/* ════════════════════════════════════════════════════════
       DESIGN TOKENS — palette extracted from logo.png
       ════════════════════════════════════════════════════════ */
    :root {
      /* Logo green family */
      --green-50:  #ecf9ef;
      --green-100: #d4f0db;
      --green-200: #a8e2b6;
      --green-300: #7bd391;
      --green-400: #4ec46c;
      --green-500: #22b347;     /* core logo green */
      --green-600: #1ea83c;     /* primary brand */
      --green-700: #178a30;
      --green-800: #0f6924;
      --green-900: #0a4d1a;
      --green-950: #073512;

      /* Logo orange family (from tagline) */
      --orange-50:  #fff4ec;
      --orange-100: #ffe4d1;
      --orange-300: #ffb077;
      --orange-500: #f97316;    /* primary accent */
      --orange-600: #ea580c;
      --orange-700: #c2410c;

      /* Neutrals */
      --ink-950: #0a1f10;
      --ink-900: #11271a;
      --ink-800: #1f3a28;
      --ink-700: #2f4a38;
      --ink-600: #4a5d52;
      --ink-500: #6b7a71;
      --ink-400: #94a39a;
      --ink-300: #c5cec9;
      --ink-200: #e3e9e5;
      --ink-100: #f1f5f2;
      --ink-50:  #f8faf9;
      --white:   #ffffff;

      /* Radii */
      --r-sm: 8px;
      --r-md: 14px;
      --r-lg: 20px;
      --r-xl: 28px;
      --r-2xl: 36px;
      --r-pill: 999px;

      /* Shadows tinted with brand green */
      --sh-sm: 0 1px 2px rgba(10, 77, 26, 0.06), 0 1px 3px rgba(10, 77, 26, 0.05);
      --sh-md: 0 6px 18px rgba(10, 77, 26, 0.08), 0 2px 6px rgba(10, 77, 26, 0.05);
      --sh-lg: 0 18px 40px rgba(10, 77, 26, 0.10), 0 6px 18px rgba(10, 77, 26, 0.06);
      --sh-xl: 0 30px 70px rgba(10, 77, 26, 0.14), 0 10px 30px rgba(10, 77, 26, 0.08);
      --sh-orange: 0 8px 22px rgba(249, 115, 22, 0.32);
      --sh-green:  0 8px 22px rgba(30, 168, 60, 0.30);

      /* Gradients pulled from logo */
      --grad-green: linear-gradient(180deg, #26ba4d 0%, #1ea83c 60%, #178a30 100%);
      --grad-green-soft: linear-gradient(135deg, #ecf9ef 0%, #d4f0db 100%);
      --grad-orange: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
      --grad-hero: radial-gradient(ellipse at top left, rgba(34, 179, 71, 0.18) 0%, transparent 55%),
                   radial-gradient(ellipse at bottom right, rgba(249, 115, 22, 0.12) 0%, transparent 50%),
                   linear-gradient(180deg, #ffffff 0%, #f8faf9 100%);
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; font-size: 16px; }

    body {
      font-family: 'Be Vietnam Pro', 'DM Sans', system-ui, sans-serif;
      color: var(--ink-800);
      background: var(--white);
      line-height: 1.7;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }

    img { max-width: 100%; height: auto; display: block; }
    a   { text-decoration: none; color: inherit; }
    ul, ol { list-style: none; }
    button { font-family: inherit; }

    /* TYPOGRAPHY */
    h1, h2, h3, h4, h5, h6 {
      font-family: 'Be Vietnam Pro', sans-serif;
      line-height: 1.2;
      color: var(--ink-900);
      letter-spacing: -0.01em;
    }
    h1 { font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 800; letter-spacing: -0.02em; }
    h2 { font-size: clamp(1.6rem, 3.8vw, 2.5rem); font-weight: 700; }
    h3 { font-size: clamp(1.2rem, 2.4vw, 1.6rem); font-weight: 700; }
    h4 { font-size: 1.15rem; font-weight: 700; }
    h5 { font-size: 1rem; font-weight: 600; }

    /* LAYOUT */
    .container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
    header .container { max-width: 1320px; }
    section { padding: 72px 0; position: relative; }

    /* ════════════════════════════════════════════════════════
       BUTTONS
       ════════════════════════════════════════════════════════ */
    .btn {
      display: inline-flex; align-items: center; gap: 9px;
      padding: 13px 24px; border-radius: var(--r-pill);
      font-weight: 600; font-size: 0.9rem;
      cursor: pointer; transition: all .22s cubic-bezier(.4,0,.2,1);
      border: 1.5px solid transparent;
      text-decoration: none; white-space: nowrap;
      font-family: 'Be Vietnam Pro', sans-serif;
      letter-spacing: .01em;
      position: relative; overflow: hidden;
    }
    /* shimmer on all buttons */
    .btn::after {
      content: ''; position: absolute; top: 0; left: -80%;
      width: 50%; height: 100%;
      background: linear-gradient(120deg, transparent, rgba(255,255,255,.22), transparent);
      transition: left .5s ease; pointer-events: none;
    }
    .btn:hover::after { left: 130%; }

    .btn-lg { padding: 15px 30px; font-size: 0.95rem; }
    .btn-sm { padding: 9px 18px; font-size: 0.83rem; }

    .btn-primary {
      background: var(--grad-green); color: var(--white);
      box-shadow: 0 4px 14px rgba(30,168,60,.28);
      border-color: transparent;
    }
    .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(30,168,60,.42); }

    .btn-orange {
      background: var(--grad-orange); color: var(--white);
      box-shadow: 0 4px 14px rgba(249,115,22,.3);
      border-color: transparent;
    }
    .btn-orange:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(249,115,22,.42); }

    .btn-green {
      background: var(--grad-green); color: var(--white);
      box-shadow: 0 4px 14px rgba(30,168,60,.28);
    }
    .btn-green:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(30,168,60,.40); }

    .btn-outline {
      background: var(--ink-700); color: white;
      border-color: var(--ink-700);
      box-shadow: 0 2px 8px rgba(0,0,0,.12);
    }
    .btn-outline:hover {
      background: var(--ink-950); border-color: var(--ink-950);
      box-shadow: 0 6px 18px rgba(0,0,0,.22);
      transform: translateY(-2px);
    }
    .btn-ghost-green {
      background: transparent; color: var(--green-700);
      border-color: var(--green-500);
    }
    .btn-ghost-green:hover {
      background: var(--green-600); color: var(--white);
      border-color: var(--green-600);
    }

    .btn-ghost {
      background: white; color: var(--ink-700);
      border-color: var(--ink-200);
    }
    .btn-ghost:hover { border-color: var(--green-400); color: var(--green-700); background: var(--green-50); transform: translateY(-1px); }

    .btn-white {
      background: var(--white); color: var(--green-700);
      box-shadow: var(--sh-md);
    }
    .btn-white:hover { transform: translateY(-2px); box-shadow: var(--sh-lg); }

    /* ════════════════════════════════════════════════════════
       SECTION HEADER (shared)
       ════════════════════════════════════════════════════════ */
    .section-head { text-align: center; max-width: 880px; margin: 0 auto 56px; }
    .eyebrow {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 6px 14px; border-radius: var(--r-pill);
      background: var(--white); border: 1px solid var(--orange-200);
      color: var(--orange-700); font-size: 0.82rem; font-weight: 600;
      box-shadow: var(--sh-sm); margin-bottom: 18px;
      letter-spacing: .01em;
    }
    .eyebrow::before {
      content: ""; width: 7px; height: 7px; border-radius: 50%;
      background: var(--orange-500); flex-shrink: 0;
      animation: eyebrow-pulse-o 1.8s infinite;
    }
    @keyframes eyebrow-pulse-o {
      0%   { box-shadow: 0 0 0 0 rgba(249,115,22,.55); }
      70%  { box-shadow: 0 0 0 6px rgba(249,115,22,0); }
      100% { box-shadow: 0 0 0 0 rgba(249,115,22,0); }
    }
    .eyebrow.green {
      border-color: var(--green-200); color: var(--green-800);
    }
    .eyebrow.green::before {
      background: var(--green-500);
      animation: eyebrow-pulse-g 1.8s infinite;
    }
    @keyframes eyebrow-pulse-g {
      0%   { box-shadow: 0 0 0 0 rgba(30,168,60,.55); }
      70%  { box-shadow: 0 0 0 6px rgba(30,168,60,0); }
      100% { box-shadow: 0 0 0 0 rgba(30,168,60,0); }
    }

    .section-head p { color: var(--ink-600); margin-top: 14px; font-size: 1.05rem; }

    /* ════════════════════════════════════════════════════════
       HEADER — premium 2-tier layout
       ════════════════════════════════════════════════════════ */
    .topbar {
      background: linear-gradient(90deg, #0a4d1a 0%, #0f6924 50%, #178a30 100%);
      color: rgba(255,255,255,.92);
      font-size: 0.82rem;
      position: relative; overflow: hidden;
    }
    .topbar::before {
      content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, transparent, rgba(249,115,22,.5), transparent);
    }
    .topbar-inner {
      display: flex; align-items: center; justify-content: space-between;
      padding: 8px 0; gap: 18px;
    }
    .topbar-left, .topbar-right { display: flex; align-items: center; gap: 24px; }
    .topbar-item {
      display: inline-flex; align-items: center; gap: 8px;
      color: rgba(255,255,255,.85);
      transition: color .2s;
    }
    .topbar-item:hover { color: white; }
    .topbar-item svg { width: 14px; height: 14px; opacity: .85; }
    .topbar-divider {
      width: 1px; height: 14px; background: rgba(255,255,255,.18);
    }
    .topbar-socials { display: flex; gap: 6px; }
    .topbar-social {
      width: 28px; height: 28px; border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      background: rgba(255,255,255,.1); color: white;
      transition: background .2s, transform .2s;
    }
    .topbar-social:hover { background: var(--orange-500); transform: translateY(-1px); }
    .topbar-social svg { width: 13px; height: 13px; }

    header {
      position: sticky; top: 0; z-index: 100;
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: saturate(180%) blur(14px);
      -webkit-backdrop-filter: saturate(180%) blur(14px);
      border-bottom: 1px solid var(--ink-100);
      transition: all .3s ease;
    }
    header::after {
      content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
      background: linear-gradient(90deg, transparent 0%, var(--green-500) 20%, var(--orange-500) 50%, var(--green-500) 80%, transparent 100%);
      opacity: 0; transition: opacity .3s;
    }
    header.scrolled {
      box-shadow: 0 4px 24px rgba(10, 77, 26, 0.08);
      background: rgba(255,255,255,.98);
    }
    header.scrolled::after { opacity: .55; }

    .header-inner {
      display: flex; align-items: center; justify-content: space-between;
      padding: 14px 0; gap: 18px;
    }
    .logo {
      display: inline-flex; align-items: center; flex-shrink: 0;
      position: relative; padding: 4px 8px; border-radius: var(--r-md);
      transition: transform .25s;
    }
    .logo:hover { transform: scale(1.03); }
    .logo img { height: 46px; width: auto; display: block; }

    nav.main-nav {
      display: flex; align-items: center; gap: 2px;
      flex: 1 1 auto; justify-content: center;
    }
    .nav-link {
      position: relative;
      padding: 10px 14px;
      font-size: 0.92rem; font-weight: 600;
      color: var(--ink-800); border-radius: var(--r-pill);
      display: inline-flex; align-items: center; gap: 5px;
      white-space: nowrap;
      transition: all .25s cubic-bezier(.4,0,.2,1);
    }
    .nav-link::after {
      content: ""; position: absolute; bottom: 2px; left: 14px; right: 14px;
      height: 2.5px; background: var(--green-500); border-radius: 2px;
      transform: scaleX(0); transform-origin: left center;
      transition: transform .28s cubic-bezier(.4,0,.2,1);
    }
    .nav-link:hover { color: var(--green-700); }
    .nav-link:hover::after { transform: scaleX(1); }
    .nav-link.active { color: var(--green-800); }
    .nav-link.active::after { transform: scaleX(1); }
    .nav-link .arr { width: 11px; height: 11px; opacity: .55; transition: transform .25s; flex-shrink: 0; }
    .dropdown:hover .nav-link .arr { transform: rotate(180deg); }

    .dropdown { position: relative; }
    .dropdown-menu {
      position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%) translateY(-8px);
      min-width: 310px; background: var(--white);
      border: 1px solid var(--ink-100);
      border-radius: var(--r-lg); box-shadow: 0 20px 50px rgba(10,77,26,.14), 0 8px 20px rgba(10,77,26,.08);
      padding: 10px; opacity: 0; visibility: hidden;
      transition: all .25s cubic-bezier(.4,0,.2,1); z-index: 50;
    }
    .dropdown-menu::before {
      content: ""; position: absolute; top: -7px; left: 50%; transform: translateX(-50%) rotate(45deg);
      width: 12px; height: 12px; background: white;
      border-left: 1px solid var(--ink-100); border-top: 1px solid var(--ink-100);
    }
    .dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
    .dropdown-item {
      display: flex; align-items: center; gap: 12px;
      padding: 10px 14px; border-radius: var(--r-md);
      font-size: 0.9rem; font-weight: 500; color: var(--ink-800);
      transition: all .2s;
    }
    .dropdown-item:hover {
      background: linear-gradient(90deg, var(--green-50), transparent);
      color: var(--green-800); transform: translateX(4px);
    }
    .dropdown-item-icon {
      width: 38px; height: 38px; border-radius: 10px;
      display: flex; align-items: center; justify-content: center;
      background: var(--green-50); font-size: 18px; flex-shrink: 0;
      transition: background .2s;
    }
    .dropdown-item:hover .dropdown-item-icon { background: var(--green-100); }

    .header-cta { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

    .header-search-btn {
      width: 42px;
      height: 42px;
      display: inline-grid;
      place-items: center;
      flex: 0 0 42px;
      border: 1.5px solid var(--ink-200);
      border-radius: 50%;
      background: var(--white);
      color: var(--green-700);
      cursor: pointer;
      transition: border-color .2s ease, background .2s ease, box-shadow .2s ease, transform .2s ease;
    }
    .header-search-btn svg { width: 19px; height: 19px; }
    .header-search-btn:hover {
      border-color: var(--green-300);
      background: var(--green-50);
      box-shadow: 0 6px 16px rgba(30,168,60,.14);
      transform: translateY(-1px);
    }

    .phone-link {
      display: inline-flex; align-items: center; gap: 10px;
      font-weight: 700; color: var(--ink-800); font-size: 0.88rem;
      padding: 8px 16px 8px 8px; border-radius: var(--r-pill);
      background: white;
      white-space: nowrap;
      border: 1.5px solid var(--ink-200);
      transition: all .22s;
    }
    .phone-link:hover {
      border-color: var(--green-400);
      box-shadow: 0 4px 14px rgba(30,168,60,.14); transform: translateY(-1px);
    }
    .phone-link .phone-ic {
      width: 30px; height: 30px; border-radius: 50%;
      background: var(--grad-green); color: white;
      display: flex; align-items: center; justify-content: center;
      box-shadow: 0 2px 8px rgba(30,168,60,.30);
      flex-shrink: 0;
    }
    .phone-link .phone-ic svg { width: 14px; height: 14px; }
    .phone-link .phone-text { display: flex; flex-direction: column; line-height: 1.2; }
    .phone-link .phone-label {
      font-size: 0.63rem; color: var(--ink-400); font-weight: 600;
      text-transform: uppercase; letter-spacing: .07em;
    }
    .phone-link .phone-num { font-size: 0.9rem; color: var(--ink-900); font-weight: 700; }

    .header-cta .btn-primary { padding: 10px 20px; font-size: 0.88rem; }

    .hamburger {
      display: none; width: 44px; height: 44px; border: none; cursor: pointer;
      background: var(--green-50); border-radius: var(--r-md);
      flex-direction: column; justify-content: center; align-items: center; gap: 5px;
      border: 1.5px solid var(--green-100);
      transition: all .2s;
    }
    .hamburger:hover { background: var(--green-100); border-color: var(--green-300); }
    .hamburger span { width: 20px; height: 2px; background: var(--green-700); border-radius: 2px; transition: .25s; }

    /* MOBILE NAV */
    .mobile-nav {
      position: fixed; inset: 0; background: var(--white); z-index: 200;
      padding: 80px 24px 24px; overflow-y: auto;
      transform: translateX(100%); transition: transform .35s cubic-bezier(.4,0,.2,1);
    }
    .mobile-nav.open { transform: translateX(0); }
    .mobile-nav-close {
      position: absolute; top: 18px; right: 18px;
      width: 44px; height: 44px; border: none; background: var(--green-50);
      border-radius: var(--r-sm); font-size: 22px; color: var(--green-700);
      cursor: pointer;
    }
    .mobile-nav a { display: block; padding: 14px 16px; font-size: 1.05rem; font-weight: 500; color: var(--ink-800); border-bottom: 1px solid var(--ink-100); }
    .mobile-nav a:hover { color: var(--green-700); }
    /* Khu nút hành động cuối menu mobile */
    .mobile-nav-actions {
      margin-top: 24px;
      display: flex; flex-direction: column; gap: 10px;
    }
    .mobile-nav-actions a {
      display: inline-flex; align-items: center; justify-content: center; gap: 8px;
      border-bottom: none;
      padding: 11px 18px; font-size: 0.9rem; font-weight: 600;
    }
    .mobile-nav-actions .btn-green-soft {
      background: var(--green-50); color: var(--green-700);
      border: 1px solid var(--green-200); border-radius: var(--r-pill);
    }
    .mobile-nav-actions .btn-green-soft:hover { background: var(--green-100); color: var(--green-800); }
    .mobile-nav-actions .btn-primary { color: var(--white); border-radius: var(--r-pill); }
    /* Mobile nav accordion */
    .mobile-nav-group { border-bottom: 1px solid var(--ink-100); }
    .mobile-nav-group-head {
      display: flex; align-items: stretch;
      min-height: 52px;
    }
    .mobile-nav-group-link {
      flex: 1 1 auto;
      display: flex; align-items: center;
      border-bottom: none;
    }
    .mobile-nav-group-btn {
      display: flex; align-items: center; justify-content: center;
      width: 52px; padding: 0; background: none; border: none;
      border-left: 1px solid var(--ink-100);
      color: var(--ink-800);
      cursor: pointer;
    }
    .mobile-nav-group-btn:hover { background: var(--green-50); color: var(--green-700); }
    .mobile-nav-arr { width: 18px; height: 18px; flex-shrink: 0; transition: transform .25s; }
    .mobile-nav-group.open .mobile-nav-arr { transform: rotate(180deg); }
    .mobile-nav-sub {
      max-height: 0; overflow: hidden;
      transition: max-height .3s cubic-bezier(.4,0,.2,1);
      background: var(--ink-50);
    }
    .mobile-nav-group.open .mobile-nav-sub { max-height: 400px; }
    .mobile-nav-sub a {
      padding: 11px 16px 11px 28px;
      font-size: 0.95rem; font-weight: 400;
      border-bottom: 1px solid var(--ink-100);
    }
    .mobile-nav-sub a:last-child { border-bottom: none; }

    body.quote-popup-open { overflow: hidden; }
    .quote-popup {
      position: fixed; inset: 0; z-index: 900;
      display: none; align-items: center; justify-content: center;
      padding: 22px;
    }
    .quote-popup.open { display: flex; }
    .quote-popup-backdrop {
      position: absolute; inset: 0;
      background: rgba(15, 23, 42, .58);
      backdrop-filter: blur(5px);
    }
    .quote-popup-dialog {
      position: relative; z-index: 1;
      width: min(560px, 100%);
      max-height: min(720px, calc(100vh - 44px));
      display: grid;
      overflow: hidden;
      background: var(--white);
      border-radius: 16px;
      box-shadow: 0 24px 72px rgba(15, 23, 42, .30);
      outline: none;
    }
    .quote-popup-close {
      position: absolute; top: 14px; right: 14px; z-index: 3;
      width: 40px; height: 40px;
      border: 1px solid var(--ink-100);
      border-radius: 50%;
      background: var(--white);
      color: var(--ink-700);
      font-size: 24px; line-height: 1;
      cursor: pointer;
      box-shadow: 0 8px 20px rgba(15, 23, 42, .12);
    }
    .quote-popup-close:hover { color: var(--green-700); border-color: var(--green-200); }
    .quote-popup-copy {
      padding: 30px 34px 10px;
      display: grid; gap: 9px;
    }
    .quote-popup-copy h2 {
      margin: 0;
      color: var(--ink-900);
      font-size: clamp(1.35rem, 2vw, 1.75rem);
      line-height: 1.22;
      padding-right: 42px;
    }
    .quote-popup-copy p {
      margin: 0;
      color: var(--ink-500);
      line-height: 1.58;
      font-size: .94rem;
    }
    .quote-popup-form {
      margin: 0;
      border-radius: 0;
      box-shadow: none;
      overflow: auto;
      max-height: min(620px, calc(100vh - 150px));
      padding: 14px 34px 28px;
    }
    .quote-popup-form .fluentform,
    .quote-popup-form .frm-fluent-form { margin: 0; }
    .quote-popup-note {
      margin: 12px 0 0;
      color: var(--ink-500);
      font-size: .82rem;
      line-height: 1.5;
    }
    .quote-popup-empty {
      display: grid; gap: 7px;
      padding: 18px;
      border: 1px dashed var(--green-200);
      border-radius: 12px;
      background: var(--green-50);
      color: var(--ink-700);
      font-size: .92rem;
    }
    .quote-popup-empty strong { color: var(--green-800); }
    body.site-search-open { overflow: hidden; }
    .site-search-popup {
      position: fixed; inset: 0; z-index: 920;
      display: none; align-items: flex-start; justify-content: center;
      padding: 92px 22px 22px;
    }
    .site-search-popup.open { display: flex; }
    .site-search-backdrop {
      position: absolute; inset: 0;
      background: rgba(15, 23, 42, .52);
      backdrop-filter: blur(5px);
    }
    .site-search-dialog {
      position: relative; z-index: 1;
      width: min(720px, 100%);
      display: grid;
      gap: 16px;
      padding: 28px;
      border-radius: 18px;
      background: var(--white);
      box-shadow: 0 24px 72px rgba(15, 23, 42, .28);
      outline: none;
    }
    .site-search-close {
      position: absolute; top: 14px; right: 14px; z-index: 3;
      width: 38px; height: 38px;
      border: 1px solid var(--ink-100);
      border-radius: 50%;
      background: var(--white);
      color: var(--ink-700);
      font-size: 22px; line-height: 1;
      cursor: pointer;
      box-shadow: 0 8px 20px rgba(15, 23, 42, .12);
    }
    .site-search-close:hover { color: var(--green-700); border-color: var(--green-200); }
    .site-search-copy { display: grid; gap: 7px; padding-right: 44px; }
    .site-search-copy h2 { margin: 0; font-size: 1.45rem; color: var(--ink-900); }
    .site-search-copy p { margin: 0; color: var(--ink-500); font-size: .93rem; line-height: 1.55; }
    .site-search-form,
    .sidebar-ajax-search { min-width: 0; }
    .site-search-form .asl_w,
    .site-search-form .wpdreams_asl_container,
    .sidebar-ajax-search .asl_w,
    .sidebar-ajax-search .wpdreams_asl_container {
      max-width: 100%;
    }
    .sidebar-widget--ajax-search .widget-title,
    .sidebar-widget--ajax-search .sidebar-search-form { display: none; }
    @media (max-width: 760px) {
      .quote-popup {
        align-items: flex-end;
        padding: 10px;
      }
      .site-search-popup {
        align-items: flex-start;
        padding: 76px 12px 12px;
      }
      .site-search-dialog {
        padding: 22px 16px 18px;
        border-radius: 16px;
      }
      .site-search-copy h2 { font-size: 1.25rem; }
      .site-search-copy p { font-size: .88rem; }
      .quote-popup-dialog {
        width: 100%;
        max-height: calc(100dvh - 20px);
        border-radius: 18px 18px 12px 12px;
      }
      .quote-popup-close {
        top: 10px; right: 10px;
        width: 38px; height: 38px;
        font-size: 22px;
      }
      .quote-popup-copy {
        padding: 22px 18px 8px;
        gap: 8px;
      }
      .quote-popup-copy h2 { font-size: 1.28rem; padding-right: 42px; }
      .quote-popup-copy p { font-size: .92rem; line-height: 1.55; }
      .quote-popup-form {
        max-height: calc(100dvh - 138px);
        padding: 18px;
      }
    }
    @media (max-width: 430px) {
      .quote-popup { padding: 0; }
      .quote-popup-dialog {
        max-height: 100dvh;
        border-radius: 16px 16px 0 0;
      }
      .quote-popup-form { max-height: calc(100dvh - 142px); }
    }

    /* ════════════════════════════════════════════════════════
       HERO
       ════════════════════════════════════════════════════════ */
    .hero { padding: 80px 0 110px; background: var(--grad-hero); overflow: hidden; position: relative; }
    .hero-bg-img {
      position: absolute; inset: 0; width: 100%; height: 100%;
      object-fit: cover; object-position: center;
      z-index: 0; pointer-events: none;
      filter: brightness(.42) saturate(.8);
    }
    .hero--bg::before {
      content: ""; position: absolute; inset: 0; z-index: 1;
      background: linear-gradient(90deg, rgba(4,20,8,.18) 0%, rgba(4,20,8,.10) 46%, rgba(4,20,8,.04) 100%);
      pointer-events: none;
    }
    .hero > .container { position: relative; z-index: 1; }
    .hero-grid {
      display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 60px; align-items: center;
    }
    .hero-content {
      width: min(100%, 620px);
      padding: 0;
      border-radius: 0;
      background: transparent;
      border: 0;
      box-shadow: none;
      backdrop-filter: none;
      -webkit-backdrop-filter: none;
    }
    .hero--bg .hero-brand-name { color: var(--green-700); }
    .hero--bg .hero-brand-name .brand-accent { color: var(--orange-500); }
    .hero--bg h1 { color: rgba(255,255,255,.9); }
    .hero--bg h1 .accent {
      background: none;
      -webkit-background-clip: initial; background-clip: initial; color: var(--green-300);
    }
    .hero-brand-name {
      display: block;
      font-size: clamp(3.2rem, 6.8vw, 5.15rem); font-weight: 900; letter-spacing: -0.025em;
      color: var(--green-700); margin: 0 0 6px; line-height: 1.05;
    }
    .hero-brand-name .brand-accent { color: var(--orange-500); }
    .hero-eyebrow {
      display: inline-flex; align-items: center; gap: 10px;
      padding: 8px 16px; border-radius: var(--r-pill);
      background: var(--white); border: 1px solid var(--green-200);
      color: var(--green-800); font-size: 0.85rem; font-weight: 600;
      box-shadow: var(--sh-sm); margin-bottom: 26px;
    }
    .hero-eyebrow .pulse {
      width: 8px; height: 8px; border-radius: 50%;
      background: var(--green-500); position: relative;
    }
    .hero-eyebrow .pulse::before {
      content:""; position: absolute; inset: 0; border-radius: 50%;
      background: var(--green-500); animation: pulse 1.8s infinite;
    }
    @keyframes pulse { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(2.6); opacity: 0; } }

    .hero h1 { font-size: clamp(1.75rem, 3.45vw, 2.75rem); font-weight: 700; letter-spacing: -0.01em; color: var(--ink-700); margin-bottom: 16px; line-height: 1.14; }
    .hero h1 .accent {
      background: var(--grad-green);
      -webkit-background-clip: text; background-clip: text; color: transparent;
    }
    .hero h1 .accent-o { color: var(--orange-600); }
    .hero.hero--bg h1 { color: rgba(255,255,255,.9); }
    .hero.hero--bg h1 .accent {
      background: none;
      -webkit-background-clip: initial; background-clip: initial; color: var(--green-300);
    }
    .hero.hero--bg .hero-desc { color: rgba(255,255,255,.82); }

    .hero-desc {
      font-size: 1.1rem; color: var(--ink-600); line-height: 1.7;
      max-width: 56ch; margin-bottom: 24px;
    }
    .hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }

    .hero-trust {
      display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 22px;
    }
    .trust-item {
      display: flex; align-items: center; gap: 10px;
      font-size: 0.92rem; color: var(--ink-700); font-weight: 500;
    }
    .trust-item .check {
      width: 22px; height: 22px; border-radius: 50%;
      background: var(--green-100); color: var(--green-700);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }
    .trust-item .check svg { width: 12px; height: 12px; }

    /* Hero visual — banner image */
    .hero-visual { position: relative; }
    .hero-banner {
      position: relative;
      border-radius: var(--r-2xl);
      overflow: hidden;
      box-shadow: var(--sh-xl);
      transform: perspective(1200px) rotateY(-2deg) rotateX(1deg);
      transition: transform .6s cubic-bezier(.4,0,.2,1);
      animation: floatY 5s ease-in-out infinite;
    }
    .hero-banner:hover { transform: perspective(1200px) rotateY(0) rotateX(0) translateY(-4px); }
    .hero-banner img {
      width: 100%; height: auto; display: block;
      border-radius: var(--r-2xl);
    }
    .hero-banner::after {
      content: ""; position: absolute; inset: 0;
      border-radius: var(--r-2xl);
      box-shadow: inset 0 0 0 1px rgba(255,255,255,.15);
      pointer-events: none;
    }
    @keyframes floatY { 0%, 100% { transform: perspective(1200px) rotateY(-2deg) rotateX(1deg) translateY(0); } 50% { transform: perspective(1200px) rotateY(-2deg) rotateX(1deg) translateY(-12px); } }

    /* decorative blob behind banner */
    .hero-visual::before {
      content: ""; position: absolute;
      top: -40px; right: -40px; width: 70%; aspect-ratio: 1;
      background: radial-gradient(circle, rgba(34,179,71,.18) 0%, transparent 70%);
      z-index: -1; border-radius: 50%;
    }
    .hero-visual::after {
      content: ""; position: absolute;
      bottom: -40px; left: -40px; width: 60%; aspect-ratio: 1;
      background: radial-gradient(circle, rgba(249,115,22,.14) 0%, transparent 70%);
      z-index: -1; border-radius: 50%;
    }

    /* ════════════════════════════════════════════════════════
       TRUSTED
       ════════════════════════════════════════════════════════ */
    .trusted {
      background: white;
      border-top: 1px solid var(--ink-200);
      border-bottom: 1px solid var(--ink-200);
      overflow: hidden;
    }
    .trusted-layout {
      display: flex;
      align-items: stretch;
    }
    .trusted-label-col {
      flex-shrink: 0;
      width: 248px;
      padding: 44px 40px 44px 0;
      display: flex;
      align-items: center;
    }
    .trusted-heading-text {
      font-size: 1.55rem;
      font-weight: 800;
      line-height: 1.2;
      color: var(--ink-900);
      letter-spacing: -.02em;
    }
    .trusted-heading-text em {
      font-style: italic;
      color: var(--green-600);
    }
    .trusted-slider-outer {
      flex: 1;
      overflow-x: scroll;
      overflow-y: hidden;
      scrollbar-width: none;
      -ms-overflow-style: none;
      cursor: grab;
      -webkit-overflow-scrolling: touch;
    }
    .trusted-slider-outer::-webkit-scrollbar { display: none; }
    .trusted-slider-outer.is-dragging { cursor: grabbing; }
    .trusted-slider {
      display: flex;
      height: 100%;
      pointer-events: none;
    }
    .trusted-client {
      flex: 0 0 25%;
      display: flex; flex-direction: column; align-items: center;
      padding: 40px 20px 36px;
      pointer-events: auto;
      transition: background .18s;
    }
    .trusted-client:hover { background: var(--ink-50); }
    .trusted-client-mark {
      width: 96px; height: 96px; border-radius: 16px; flex-shrink: 0;
      overflow: hidden;
      margin-bottom: 18px;
      box-shadow: 0 4px 18px rgba(0,0,0,.14);
    }
    .trusted-client-mark img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .trusted-client-name {
      font-size: 0.9rem; font-weight: 700; color: var(--ink-800);
      text-align: center; line-height: 1.3; margin-bottom: 5px;
    }
    .trusted-client-type {
      font-size: 0.67rem; color: var(--ink-400); font-weight: 500;
      text-transform: uppercase; letter-spacing: .08em; text-align: center;
    }

    /* ════════════════════════════════════════════════════════
       STATS
       ════════════════════════════════════════════════════════ */
    .stats {
      padding: 0;
      background: var(--ink-50);
      border-top: 1px solid var(--ink-200);
      border-bottom: 1px solid var(--ink-200);
    }
    .stats-grid {
      display: grid; grid-template-columns: repeat(4, 1fr);
    }
    .stat {
      padding: 44px 40px 40px; text-align: left;
      border-right: 1px solid var(--ink-200);
      position: relative; overflow: hidden;
    }
    .stat:last-child { border-right: none; }
    .stat::before { display: none; }
    /* decorative bg icon */
    .stat::after {
      content: ''; position: absolute;
      top: 10px; right: 24px;
      width: 125px; height: 125px;
      background-size: contain; background-repeat: no-repeat; background-position: center;
      opacity: .8; pointer-events: none;
      z-index: 0;
    }
    .stat:nth-child(1)::after { background-image: var(--stat-bg, url('../img/stat_1.png')); }
    .stat:nth-child(2)::after { background-image: var(--stat-bg, url('../img/stat_2.png')); }
    .stat:nth-child(3)::after { background-image: var(--stat-bg, url('../img/stat_3.png')); }
    .stat:nth-child(4)::after { background-image: var(--stat-bg, url('../img/stat_4.png')); }
    .stat-icon { display: none; }
    .stat-num, .stat-label, .stat-sub, .stat-bar { position: relative; z-index: 1; }
    .stat-num {
      font-size: clamp(2.8rem, 4.5vw, 4rem); font-weight: 800;
      color: var(--ink-950); line-height: 1; margin-bottom: 14px;
      letter-spacing: -.04em; display: inline-flex; align-items: baseline; gap: 3px;
    }
    .stat-num sup {
      font-size: 0.48em; font-weight: 700; letter-spacing: 0;
      vertical-align: super; color: var(--ink-600);
    }
    .stat-num sub {
      font-size: 0.42em; font-weight: 700; letter-spacing: .02em;
      vertical-align: baseline; color: var(--ink-600);
    }
    .stat-label {
      font-size: 0.9rem; font-weight: 700; color: var(--ink-800);
      margin-bottom: 5px;
    }
    .stat-sub {
      font-size: 0.75rem; color: var(--ink-400); display: block;
    }
    .stat-bar { display: none; }

    /* ════════════════════════════════════════════════════════
       SERVICES
       ════════════════════════════════════════════════════════ */
    .services { background: var(--ink-50); }
    .services-grid {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
    }
    .service-card {
      background: var(--white); border-radius: 20px;
      border: 1px solid var(--ink-100); overflow: hidden;
      transition: transform .35s cubic-bezier(.4,0,.2,1), box-shadow .35s, border-color .35s;
      display: flex; flex-direction: column;
      box-shadow: 0 2px 12px rgba(0,0,0,.04);
    }
    .service-card:hover {
      transform: translateY(-8px);
      border-color: var(--green-200);
      box-shadow: 0 20px 50px rgba(34,179,71,.12), 0 4px 16px rgba(0,0,0,.06);
    }
    .service-img {
      height: 230px; position: relative; overflow: hidden;
    }
    .service-img img {
      position: absolute; inset: 0;
      width: 100%; height: 100%; object-fit: cover;
      transition: transform .7s cubic-bezier(.4,0,.2,1);
    }
    .service-card:hover .service-img img { transform: scale(1.1); }
    .service-img::after {
      content: ""; position: absolute; inset: 0;
      background: linear-gradient(170deg, transparent 35%, rgba(4,47,11,.6) 100%);
      pointer-events: none;
    }
    /* gradient fallback when image fails */
    .service-img.g1 { background: linear-gradient(145deg, #0d6e22, #22b347); }
    .service-img.g2 { background: linear-gradient(145deg, #0a5c1c, #1ea83c); }
    .service-img.g3 { background: linear-gradient(145deg, #042f0b, #0e7c2a); }
    .service-img.g4 { background: linear-gradient(145deg, #b94208, #f97316); }
    .service-img.g5 { background: linear-gradient(145deg, #9a3407, #f97316); }
    .service-img.g6 { background: linear-gradient(145deg, #0a4d1a, #ea580c); }
    /* ── other-svc carousel ── */
    .other-svc { padding: 80px 0; }
    .other-svc-wrap {
      display: flex; align-items: center; gap: 12px;
    }
    .other-svc-viewport {
      overflow: hidden; flex: 1;
      cursor: grab; touch-action: pan-y;
    }
    .other-svc-viewport:active { cursor: grabbing; }
    .other-svc-track {
      display: flex; gap: 16px;
    }
    /* compact tile: chỉ ảnh + tên nằm trong ảnh */
    .svc-tile {
      flex: 0 0 260px; user-select: none;
      display: block; text-decoration: none;
      border-radius: var(--r-lg); overflow: hidden;
      flex-shrink: 0;
    }
    .svc-tile .service-img {
      height: auto; aspect-ratio: 6 / 5; border-radius: 0;
    }
    .svc-tile .service-img::after {
      background: linear-gradient(to top, rgba(4,24,10,.78) 0%, rgba(4,24,10,.22) 45%, transparent 70%);
    }
    .svc-tile-name {
      position: absolute; bottom: 16px; left: 16px; right: 16px;
      color: #fff; font-size: .95rem; font-weight: 700;
      line-height: 1.3; z-index: 2;
    }
    .svc-tile:hover .service-img img { transform: scale(1.07); }
    .service-badge {
      position: absolute; top: 16px; left: 16px;
      background: rgba(30,168,60,.95); color: white;
      padding: 5px 12px; border-radius: var(--r-pill);
      font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
      backdrop-filter: blur(4px);
    }
    .service-badge.hot { background: rgba(249,115,22,.95); }
    .service-type-label {
      position: absolute; bottom: 16px; left: 16px;
      color: rgba(255,255,255,.9); font-size: 0.72rem; font-weight: 600;
      text-transform: uppercase; letter-spacing: .08em;
    }
    .service-body { padding: 24px 26px 28px; display: flex; flex-direction: column; flex: 1; }
    .service-body h3 { margin-bottom: 8px; color: var(--ink-900); font-size: 1.12rem; }
    .service-body p { color: var(--ink-500); margin-bottom: 16px; font-size: 0.9rem; line-height: 1.6; }
    .service-features { margin-bottom: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
    .service-feature {
      display: flex; align-items: center; gap: 7px;
      font-size: 0.82rem; color: var(--ink-700); background: var(--ink-50);
      padding: 5px 10px; border-radius: 8px;
    }
    .service-feature::before {
      content: ""; width: 5px; height: 5px; border-radius: 50%;
      background: var(--green-400); flex-shrink: 0;
    }
    .service-body .btn { margin-top: auto; align-self: flex-start; }

    .center-cta { text-align: center; margin-top: 50px; }

    /* ════════════════════════════════════════════════════════
       PRODUCTS
       ════════════════════════════════════════════════════════ */
    /* ── Product Types – accordion image slider (1 mở, 4 co) ── */
    .product-types { background: var(--white); }
    .product-type-grid {
      display: flex;
      gap: 14px;
      height: 500px;
    }
    .product-type-grid .product-type-card {
      position: relative;
      flex: 1 1 0;
      min-width: 0;
      border-radius: 16px;
      overflow: hidden;
      cursor: pointer;
      background: var(--green-900);
      /* gộp cả opacity/transform của .fade-up để không bị ghi đè */
      transition: flex .65s cubic-bezier(.4,0,.2,1), opacity .6s, transform .6s;
    }
    .product-type-card.is-open { flex: 3.2 1 0; cursor: default; }
    /* Gradient overlay */
    .product-type-card::before {
      content: '';
      position: absolute; inset: 0; z-index: 1;
      background: linear-gradient(
        to top,
        rgba(0,0,0,.72) 0%,
        rgba(0,0,0,.28) 45%,
        rgba(0,0,0,0) 100%
      );
      pointer-events: none;
      transition: opacity .5s ease;
    }
    /* Image */
    .product-type-card > img {
      position: absolute; inset: 0;
      width: 100%; height: 100%; object-fit: cover;
      filter: brightness(.6) saturate(.85);
      transition: filter .5s ease, transform .65s cubic-bezier(.4,0,.2,1);
    }
    .product-type-card.is-open > img {
      filter: brightness(1) saturate(1);
    }
    /* Tên xoay dọc – chỉ hiện khi card co lại */
    .pt-name-vert {
      position: absolute; bottom: 20px; left: 18px; z-index: 2;
      width: min-content; /* mỗi từ 1 dòng */
      max-height: calc(100% - 40px);
      overflow: hidden;
      font-size: 1.15rem; font-weight: 900;
      letter-spacing: .02em; line-height: 1.18;
      color: var(--white);
      opacity: 1;
      transition: opacity .3s ease .2s;
      pointer-events: none;
    }
    .product-type-card.is-open .pt-name-vert { opacity: 0; transition-delay: 0s; }
    /* Nội dung đầy đủ – chỉ hiện khi card mở */
    .pt-overlay {
      position: absolute; bottom: 0; left: 0; right: 0;
      padding: 24px 26px; z-index: 2;
      min-width: 300px;
      opacity: 0; transform: translateY(12px);
      transition: opacity .35s ease, transform .35s cubic-bezier(.4,0,.2,1);
    }
    .product-type-card.is-open .pt-overlay {
      opacity: 1; transform: translateY(0);
      transition-delay: .25s;
    }
    .pt-label {
      position: absolute; top: 18px; left: 18px; z-index: 3;
      display: inline-block;
      font-size: 0.6rem; font-weight: 700;
      text-transform: uppercase; letter-spacing: .1em;
      color: var(--orange-500);
      border: 1px solid rgba(249,115,22,.5);
      background: rgba(249,115,22,.15);
      padding: 3px 9px; border-radius: 4px;
      white-space: nowrap;
      opacity: 0;
      transition: opacity .35s ease;
    }
    .product-type-card.is-open .pt-label { opacity: 1; transition-delay: .3s; }
    .pt-name {
      display: block;
      font-size: 1.5rem; font-weight: 800;
      color: var(--white); line-height: 1.2; margin-bottom: 6px;
    }
    .pt-desc {
      font-size: 0.85rem; color: var(--green-300); line-height: 1.55;
      margin: 0 0 14px; max-width: 52ch;
    }
    /* CTA trong overlay */
    .pt-cta {
      display: inline-flex; align-items: center; gap: 6px;
      background: var(--white); color: var(--ink-700);
      font-size: 0.76rem; font-weight: 700; padding: 9px 18px;
      border-radius: var(--r-pill); text-decoration: none; white-space: nowrap;
      transition: background .2s ease, transform .2s ease;
    }
    .pt-cta:hover { background: var(--ink-100); }
    .pt-cta:active { transform: scale(.98); }
    @media (prefers-reduced-motion: reduce) {
      .product-type-card,
      .product-type-card > img,
      .pt-overlay, .pt-label, .pt-name-vert { transition: none; }
    }

    /* ════════════════════════════════════════════════════════
       PROJECTS
       ════════════════════════════════════════════════════════ */
    .projects { background: var(--ink-50); }
    .project-filter {
      display: flex; justify-content: center; gap: 8px; flex-wrap: wrap;
      margin-bottom: 40px;
    }
    .filter-btn {
      padding: 9px 22px; border-radius: var(--r-pill);
      background: white; border: 1.5px solid var(--ink-200);
      font-weight: 600; font-size: 0.86rem; color: var(--ink-600);
      cursor: pointer; transition: all .2s;
    }
    .filter-btn:hover { border-color: var(--green-400); color: var(--green-600); background: var(--green-50); }
    .filter-btn.active {
      background: var(--grad-green); color: white; border-color: transparent;
      box-shadow: 0 4px 16px rgba(34,179,71,.3);
    }

    .projects-grid {
      display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 16px;
      grid-template-rows: auto auto;
    }
    .projects-grid .post-card {
      position: relative; border-radius: 20px; overflow: hidden;
      min-height: 240px; cursor: pointer;
      transition: transform .35s cubic-bezier(.4,0,.2,1), box-shadow .35s;
      box-shadow: 0 2px 12px rgba(0,0,0,.08);
    }
    .projects-grid .post-card.post-card--featured { grid-row: span 2; min-height: 502px; }
    .projects-grid .post-card:hover { transform: translateY(-5px); box-shadow: 0 16px 40px rgba(0,0,0,.18); }
    .projects-grid .entry-thumbnail {
      position: absolute; inset: 0; overflow: hidden;
    }
    .projects-grid .entry-thumbnail img {
      width: 100%; height: 100%; object-fit: cover;
      transition: transform .7s ease;
    }
    .projects-grid .post-card:hover .entry-thumbnail img { transform: scale(1.1); }
    .projects-grid .entry-thumbnail.cl1 { background: linear-gradient(145deg, #042f0b, #0e7c2a); }
    .projects-grid .entry-thumbnail.cl2 { background: linear-gradient(145deg, #0a5c1c, #1ea83c); }
    .projects-grid .entry-thumbnail.cl3 { background: linear-gradient(145deg, #0d6e22, #22b347); }
    .projects-grid .entry-thumbnail.cl4 { background: linear-gradient(145deg, #b94208, #f97316); }
    .projects-grid .entry-thumbnail.cl5 { background: linear-gradient(145deg, #9a3407, #1ea83c); }
    .project-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(180deg, rgba(0,0,0,.05) 0%, transparent 30%, rgba(4,30,10,.85) 100%);
    }
    .post-info {
      position: relative; padding: 24px; color: white;
      display: flex; flex-direction: column; justify-content: flex-end;
      height: 100%; z-index: 1;
    }
    .post-info .entry-category {
      align-self: flex-start;
      background: rgba(30,168,60,.92); color: white;
      padding: 4px 12px; border-radius: 8px;
      font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
      margin-bottom: 10px; backdrop-filter: blur(4px);
    }
    .post-info .entry-title { color: white; margin-bottom: 0; font-size: 1.05rem; font-weight: 700; line-height: 1.4; text-shadow: 0 1px 6px rgba(0,0,0,.4); }
    .projects-grid .post-card.post-card--featured .post-info .entry-title { font-size: 1.45rem; }


    /* ════════════════════════════════════════════════════════
       PROCESS
       ════════════════════════════════════════════════════════ */
    .process {
      background: var(--white);
      border-top: 1px solid var(--ink-200);
      border-bottom: 1px solid var(--ink-200);
    }
    .process .section-head { text-align: left; max-width: 600px; margin-bottom: 52px; }
    .process .section-head p { margin: 0; }

    .process-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
    }
    .process-step {
      padding: 0 32px 0 0;
      border-right: 1px solid var(--ink-100);
    }
    .process-step:last-child { border-right: none; padding-right: 0; }
    .process-step + .process-step { padding-left: 32px; }

    .process-step-bar {
      height: 3px;
      background: var(--ink-200);
      margin-bottom: 28px;
      border-radius: 2px;
    }
    .process-step:first-child .process-step-bar { background: var(--green-600); }

    .process-step-num {
      font-size: 4rem;
      font-weight: 900;
      line-height: 1;
      letter-spacing: -.05em;
      color: var(--green-100);
      margin-bottom: 20px;
      display: block;
    }
    .process-step-ic {
      display: block;
      width: 44px; height: 44px;
      margin-bottom: 20px;
      color: var(--green-600);
    }
    .service-overview .process-step-ic {
      margin-left: auto;
      margin-right: auto;
    }
    .process-step-ic svg { width: 100%; height: 100%; }

    .process-step-title {
      font-size: 1rem;
      font-weight: 800;
      color: var(--ink-900);
      line-height: 1.3;
      margin-bottom: 10px;
    }
    .process-step-desc {
      font-size: 0.875rem;
      color: var(--ink-500);
      line-height: 1.72;
    }

    .process-cta {
      margin-top: 64px;
      padding-top: 48px;
      border-top: 1px solid var(--ink-100);
      text-align: center;
    }
    .process-cta h3 { margin-bottom: 12px; }
    .process-cta p { color: var(--ink-500); margin-bottom: 28px; max-width: 480px; margin-left: auto; margin-right: auto; }
    .process-cta .ctas { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

    /* ════════════════════════════════════════════════════════
       WHY US
       ════════════════════════════════════════════════════════ */
    .why { background: var(--ink-50); }
    .why-grid {
      display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: stretch;
    }
    .why-grid .why-cert { height: 100%; box-sizing: border-box; }
    .why-text > p { color: var(--ink-600); margin-bottom: 40px; font-size: 1.02rem; line-height: 1.8; max-width: 480px; }
    .why-list { display: flex; flex-direction: column; gap: 0; }
    .why-item {
      display: flex; gap: 20px; align-items: flex-start;
      padding: 24px 0;
      border-bottom: 1px solid var(--ink-200);
      transition: all .25s;
      cursor: default;
    }
    .why-item:first-child { border-top: 1px solid var(--ink-200); }
    .why-item:hover .why-icon { background: var(--green-600); border-color: var(--green-600); color: white; }
    .why-item:hover h4 { color: var(--green-700); }
    .why-icon {
      width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
      border: 1.5px solid var(--ink-300);
      background: white; color: var(--ink-700);
      display: flex; align-items: center; justify-content: center;
      transition: all .25s;
    }
    .why-icon svg { width: 20px; height: 20px; }
    .why-item-body { flex: 1; }
    .why-item-body h4 { margin-bottom: 5px; font-size: 1rem; color: var(--ink-900); transition: color .25s; }
    .why-item-body p { font-size: 0.88rem; color: var(--ink-500); line-height: 1.65; margin: 0; }

    /* CERT CARD — dark premium */
    .why-cert {
      background: var(--ink-950);
      border-radius: var(--r-2xl); padding: 44px;
      box-shadow: 0 32px 80px rgba(6,26,9,.35), 0 8px 24px rgba(0,0,0,.2);
      position: relative; overflow: hidden;
      border: 1px solid rgba(34,179,71,.15);
    }
    .why-cert::before {
      content: ""; position: absolute; inset: 0; pointer-events: none;
      background-image:
        repeating-linear-gradient(135deg, rgba(34,179,71,.04) 0px, rgba(34,179,71,.04) 1px, transparent 1px, transparent 40px);
    }
    .why-cert::after {
      content: ""; position: absolute; top: -80px; right: -80px;
      width: 260px; height: 260px; border-radius: 50%;
      background: radial-gradient(circle, rgba(34,179,71,.08) 0%, transparent 70%);
      pointer-events: none;
    }
    .why-cert-head {
      display: flex; align-items: center; gap: 12px;
      margin-bottom: 32px; position: relative; z-index: 1;
    }
    .why-cert-head-icon {
      width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
      background: rgba(34,179,71,.15); border: 1px solid rgba(34,179,71,.3);
      display: flex; align-items: center; justify-content: center;
      color: var(--green-400);
    }
    .why-cert-head-icon svg { width: 20px; height: 20px; }
    .why-cert h3 { color: white; font-size: 1.15rem; position: relative; margin: 0; }
    .cert-list { display: flex; flex-direction: column; gap: 0; position: relative; z-index: 1; }
    .cert {
      display: flex; gap: 16px; align-items: center;
      padding: 18px 0;
      border-bottom: 1px solid rgba(255,255,255,.07);
      transition: background .2s;
    }
    .cert:last-child { border-bottom: none; }
    .cert-icon {
      width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.1);
      display: flex; align-items: center; justify-content: center;
      color: rgba(255,255,255,.6);
    }
    .cert-icon svg { width: 18px; height: 18px; }
    .cert-body { flex: 1; min-width: 0; }
    .cert strong { display: block; color: rgba(255,255,255,.92); margin-bottom: 3px; font-size: 0.93rem; font-weight: 700; }
    .cert span { font-size: 0.79rem; color: rgba(255,255,255,.88); line-height: 1.4; }
    .cert-badge {
      font-size: 0.66rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
      padding: 3px 8px; border-radius: 4px; flex-shrink: 0;
      background: rgba(34,179,71,.18); color: var(--green-400);
      border: 1px solid rgba(34,179,71,.25);
    }
    .why-cert-cta { margin-top: 32px; position: relative; z-index: 1; }
    .why-cert-footer {
      margin-top: 32px; padding-top: 24px;
      border-top: 1px solid rgba(255,255,255,.1);
      position: relative; z-index: 1;
    }
    .why-cert-seal { display: flex; align-items: center; gap: 14px; }
    .why-cert-seal-icon {
      width: 40px; height: 40px; flex-shrink: 0;
      border-radius: 10px;
      background: rgba(34,179,71,.15);
      border: 1px solid rgba(34,179,71,.3);
      display: flex; align-items: center; justify-content: center;
      color: var(--green-400);
    }
    .why-cert-seal-icon svg { width: 20px; height: 20px; }
    .why-cert-seal-title {
      display: block; font-size: 0.85rem; font-weight: 700;
      color: var(--green-400); letter-spacing: .03em; margin-bottom: 3px;
    }
    .why-cert-seal-sub {
      display: block; font-size: 0.78rem;
      color: rgba(255,255,255,.45); line-height: 1.45;
    }
    .btn-cert {
      display: inline-flex; align-items: center; gap: 10px;
      padding: 14px 28px; border-radius: var(--r-pill);
      font-weight: 600; font-size: 0.95rem; font-family: 'Be Vietnam Pro', sans-serif;
      border: 1.5px solid rgba(34,179,71,.4);
      color: rgba(255,255,255,.88);
      background: rgba(34,179,71,.08);
      cursor: pointer; text-decoration: none;
      position: relative; overflow: hidden;
      transition: color .3s, border-color .3s, box-shadow .3s;
    }
    /* shimmer sweep */
    .btn-cert::before {
      content: '';
      position: absolute; top: 0; left: -100%;
      width: 60%; height: 100%;
      background: linear-gradient(120deg, transparent 0%, rgba(255,255,255,.12) 50%, transparent 100%);
      transition: left .5s ease;
    }
    .btn-cert:hover::before { left: 160%; }
    .btn-cert:hover {
      border-color: rgba(34,179,71,.8);
      color: #fff;
      box-shadow: 0 0 0 1px rgba(34,179,71,.3), 0 8px 28px rgba(34,179,71,.25);
      background: rgba(34,179,71,.15);
    }
    /* arrow slide */
    .btn-cert .arr {
      display: inline-flex; transition: transform .3s cubic-bezier(.4,0,.2,1);
    }
    .btn-cert:hover .arr { transform: translateX(5px); }

    /* ── Why Us — service-page variant (title+btn row + 2×3 grid) ── */
    .why--svc { padding: 72px 0; }
    .why-svc-top {
      display: flex; align-items: flex-end; justify-content: space-between;
      gap: 32px; margin-bottom: 52px;
      padding-bottom: 36px; border-bottom: 1px solid var(--ink-200);
    }
    .why-svc-top .eyebrow { margin-bottom: 10px; }
    .why-svc-top h2 { margin: 0; font-size: clamp(1.5rem, 2.4vw, 2rem); }
    .why-svc-top .btn { flex-shrink: 0; }
    /* ── Why Panels: unified split container ── */
    .why-panels {
      display: grid; grid-template-columns: 1fr 1fr;
      border-radius: var(--r-2xl); overflow: hidden;
      border: 1px solid var(--ink-200);
      box-shadow: 0 4px 24px rgba(0,0,0,.07), 0 1px 4px rgba(0,0,0,.04);
    }
    .why-panel {
      padding: 52px 48px;
      display: flex; flex-direction: column; gap: 0;
    }
    .why-panel--light { background: var(--white); }
    .why-panel--dark {
      background: var(--ink-950);
      position: relative; overflow: hidden;
    }
    .why-panel--dark::before {
      content: ""; position: absolute; inset: 0; pointer-events: none;
      background-image: repeating-linear-gradient(135deg, rgba(34,179,71,.045) 0px, rgba(34,179,71,.045) 1px, transparent 1px, transparent 44px);
    }
    .why-panel--dark::after {
      content: ""; position: absolute; top: -120px; right: -80px;
      width: 320px; height: 320px; border-radius: 50%;
      background: radial-gradient(circle, rgba(34,179,71,.07) 0%, transparent 68%);
      pointer-events: none;
    }
    /* items */
    .why-pitem {
      display: flex; gap: 18px; align-items: flex-start;
      padding: 28px 0;
      border-bottom: 1px solid var(--ink-100);
      position: relative; z-index: 1;
    }
    .why-pitem:first-child { padding-top: 0; }
    .why-pitem:last-child { border-bottom: none; padding-bottom: 0; }
    .why-picon {
      width: 44px; height: 44px; flex-shrink: 0;
      border-radius: 12px;
      background: var(--green-50); border: 1px solid var(--green-100);
      display: flex; align-items: center; justify-content: center;
      color: var(--green-700);
    }
    .why-picon svg { width: 20px; height: 20px; }
    .why-pbody h4 {
      margin-bottom: 6px; font-size: 1rem; font-weight: 700;
      color: var(--ink-900); line-height: 1.4;
    }
    .why-pbody p {
      font-size: 0.875rem; color: var(--ink-500);
      line-height: 1.65; margin: 0;
    }
    /* dark panel overrides */
    .why-panel--dark .why-pitem { border-bottom-color: rgba(255,255,255,.09); }
    .why-panel--dark .why-picon {
      background: rgba(34,179,71,.14); border-color: rgba(34,179,71,.28);
      color: var(--green-400);
    }
    .why-panel--dark .why-pbody h4 { color: var(--white); }
    .why-panel--dark .why-pbody p { color: rgba(255,255,255,.58); }
    /* mobile */
    @media (max-width: 768px) {
      .why-svc-top { flex-direction: column; align-items: center; text-align: center; }
      .why-svc-top > div { width: 100%; }
      .why-svc-top .eyebrow.green,
      .why-svc-top #why-heading-svc { text-align: center; }
      .why-svc-top .btn.btn-primary { align-self: center; justify-content: center; }
      .why-panels { grid-template-columns: 1fr; border-radius: var(--r-xl); }
      .why-panel { padding: 36px 28px; }
      .why-panel--dark { border-top: 1px solid rgba(255,255,255,.1); }
    }

    /* ════════════════════════════════════════════════════════
       TESTIMONIALS
       ════════════════════════════════════════════════════════ */
    .testimonials { background: var(--ink-50); }
    .testimonial-grid {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
    }
    .testimonial {
      background: white; border-radius: var(--r-lg);
      padding: 32px; border: 1px solid var(--ink-100);
      transition: all .3s; position: relative;
    }
    .testimonial::before {
      content: '"'; position: absolute; top: 8px; right: 24px;
      font-size: 5rem; line-height: 1; font-family: serif;
      color: var(--green-100); font-weight: 800;
    }
    .testimonial:hover { transform: translateY(-6px); border-color: var(--green-300); box-shadow: var(--sh-md); }
    .stars { display: flex; gap: 2px; color: var(--orange-500); margin-bottom: 12px; font-size: 1.1rem; }
    .testimonial-text { color: var(--ink-700); line-height: 1.7; }
    .testimonial-author { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
    .avatar {
      width: 48px; height: 48px; border-radius: 50%;
      overflow: hidden; flex-shrink: 0;
    }
    .avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .author-name { font-weight: 700; color: var(--ink-900); font-size: 0.95rem; }
    .author-role { font-size: 0.82rem; color: var(--ink-500); }

    /* ════════════════════════════════════════════════════════
       GUIDE / BLOG
       ════════════════════════════════════════════════════════ */
    .guide { background: var(--white); }
    .guide-loop { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
    .guide-loop .post-card {
      background: white; border-radius: var(--r-lg);
      overflow: hidden; border: 1px solid var(--ink-100);
      transition: all .3s;
    }
    .guide-loop .post-card:hover { transform: translateY(-6px); border-color: var(--green-300); box-shadow: var(--sh-md); }
    .guide-loop .entry-thumbnail {
      height: 200px; background: var(--green-50);
      position: relative; overflow: hidden;
    }
    .guide-loop .entry-thumbnail img {
      position: absolute; inset: 0;
      width: 100%; height: 100%; object-fit: cover;
      transition: transform .5s ease;
    }
    .guide-loop .post-card:hover .entry-thumbnail img { transform: scale(1.05); }
    .guide-loop .post-card:nth-child(2) .entry-thumbnail { background: var(--orange-50); }
    .guide-loop .post-card:nth-child(3) .entry-thumbnail { background: var(--green-100); }
    .post-body { padding: 24px; }
    .entry-meta { display: flex; gap: 12px; font-size: 0.78rem; margin-bottom: 12px; align-items: center; }
    .guide-loop .entry-category {
      padding: 4px 10px; border-radius: var(--r-pill);
      background: var(--green-50); color: var(--green-700); font-weight: 600;
    }
    .reading-time { color: var(--ink-500); }
    .post-body .entry-title { margin-bottom: 10px; line-height: 1.4; }
    .post-body .entry-excerpt { font-size: 0.9rem; color: var(--ink-600); }


    /* ════════════════════════════════════════════════════════
       CTA / QUOTE FORM
       ════════════════════════════════════════════════════════ */
    /* ── CTA / Liên hệ ── */
    .cta {
      background: var(--ink-50);
      position: relative; overflow: hidden;
    }
    .cta::before {
      content: ''; position: absolute; inset: 0; pointer-events: none;
      background-image:
        radial-gradient(ellipse at 0% 50%, rgba(34,179,71,.06) 0%, transparent 55%),
        radial-gradient(ellipse at 100% 50%, rgba(249,115,22,.04) 0%, transparent 50%);
    }
    .cta-grid {
      display: grid; grid-template-columns: 1fr 1fr; gap: 72px;
      position: relative; z-index: 1; align-items: start;
    }
    .cta-content .eyebrow { }
    .cta-content h2 { margin: 18px 0 16px; }
    .cta-content > p { color: var(--ink-500); margin-bottom: 36px; font-size: 1rem; line-height: 1.8; }
    .cta-points { display: flex; flex-direction: column; gap: 0; }
    .cta-point {
      display: flex; align-items: center; gap: 16px;
      padding: 15px 0; border-bottom: 1px solid var(--ink-200);
      font-size: 0.92rem; color: var(--ink-700);
    }
    .cta-point:first-child { border-top: 1px solid var(--ink-200); }
    .cta-point .ic {
      width: 32px; height: 32px; border-radius: 8px; flex-shrink: 0;
      background: var(--green-50); border: 1.5px solid var(--green-200);
      color: var(--green-600);
      display: flex; align-items: center; justify-content: center;
    }
    .cta-point .ic svg { width: 15px; height: 15px; }

    /* form card */
    .form-box {
      background: white;
      border: 1px solid var(--ink-200);
      border-radius: var(--r-2xl); padding: 40px;
      box-shadow: var(--sh-lg);
      position: relative; overflow: hidden;
    }
    .form-box::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
      background: linear-gradient(90deg, var(--green-700), var(--green-500) 50%, var(--green-400));
    }
    .form-box h3 { margin-bottom: 5px; font-size: 1.1rem; }
    .form-box .sub { color: var(--ink-400); font-size: 0.82rem; margin-bottom: 28px; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
    .form-group { display: flex; flex-direction: column; margin-bottom: 14px; }
    .form-group.full { grid-column: 1 / -1; }
    .form-label {
      font-size: 0.78rem; font-weight: 700; color: var(--ink-600);
      margin-bottom: 7px; text-transform: uppercase; letter-spacing: .05em;
    }
    .form-label .req { color: var(--orange-500); }
    .form-ctrl {
      padding: 11px 14px; border: 1.5px solid var(--ink-200);
      border-radius: var(--r-md); font-size: 0.92rem; font-family: inherit;
      transition: border-color .2s, box-shadow .2s;
      background: var(--white); color: var(--ink-800);
    }
    .form-ctrl::placeholder { color: var(--ink-300); }
    .form-ctrl:focus {
      outline: none; border-color: var(--green-500);
      box-shadow: 0 0 0 3px rgba(34,179,71,.1);
    }
    .form-submit {
      width: 100%; padding: 15px; margin-top: 6px;
      background: var(--grad-green); color: white;
      border: none; border-radius: var(--r-md);
      font-weight: 700; font-size: 0.98rem; cursor: pointer; font-family: inherit;
      box-shadow: var(--sh-green);
      display: flex; align-items: center; justify-content: center; gap: 10px;
      position: relative; overflow: hidden;
      transition: transform .2s, box-shadow .2s;
    }
    .form-submit::before {
      content: ''; position: absolute; top: 0; left: -100%; width: 60%; height: 100%;
      background: linear-gradient(120deg, transparent, rgba(255,255,255,.15), transparent);
      transition: left .5s ease;
    }
    .form-submit:hover::before { left: 160%; }
    .form-submit:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(34,179,71,.35); }

/* Fluent Form inside quote form */
.form-box .fluentform,
.form-box .frm-fluent-form {
  position: relative;
  z-index: 1;
}
.form-box .fluentform .ff-el-group,
.form-box .frm-fluent-form .ff-el-group {
  margin-bottom: 14px;
}
.form-box .fluentform label,
.form-box .frm-fluent-form label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ink-600);
  margin-bottom: 7px;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.form-box .fluentform input:not([type="checkbox"]):not([type="radio"]):not([type="submit"]),
.form-box .fluentform select,
.form-box .fluentform textarea,
.form-box .frm-fluent-form input:not([type="checkbox"]):not([type="radio"]):not([type="submit"]),
.form-box .frm-fluent-form select,
.form-box .frm-fluent-form textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--ink-200);
  border-radius: var(--r-md);
  font-size: 0.92rem;
  font-family: inherit;
  background: var(--white);
  color: var(--ink-800);
  box-shadow: none;
  transition: border-color .2s, box-shadow .2s;
}
.form-box .fluentform input:focus,
.form-box .fluentform select:focus,
.form-box .fluentform textarea:focus,
.form-box .frm-fluent-form input:focus,
.form-box .frm-fluent-form select:focus,
.form-box .frm-fluent-form textarea:focus {
  outline: none;
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(34,179,71,.1);
}
.form-box .fluentform .ff-btn-submit,
.form-box .fluentform button[type="submit"],
.form-box .fluentform input[type="submit"],
.form-box .frm-fluent-form .ff-btn-submit,
.form-box .frm-fluent-form button[type="submit"],
.form-box .frm-fluent-form input[type="submit"] {
  width: 100%;
  min-height: 52px;
  padding: 15px;
  margin-top: 6px;
  background: var(--grad-green) !important;
  color: white !important;
  border: none !important;
  border-radius: var(--r-md) !important;
  font-weight: 700;
  font-size: 0.98rem;
  cursor: pointer;
  font-family: inherit;
  box-shadow: var(--sh-green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  position: relative;
  overflow: hidden;
  transition: transform .2s, box-shadow .2s, filter .2s;
}
.form-box .fluentform .ff-btn-submit:hover,
.form-box .fluentform button[type="submit"]:hover,
.form-box .fluentform input[type="submit"]:hover,
.form-box .frm-fluent-form .ff-btn-submit:hover,
.form-box .frm-fluent-form button[type="submit"]:hover,
.form-box .frm-fluent-form input[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(34,179,71,.35);
  filter: brightness(1.02);
}
.form-box .fluentform .ff_submit_btn_wrapper,
.form-box .frm-fluent-form .ff_submit_btn_wrapper {
  margin-top: 6px;
}
    .form-note {
      margin-top: 14px; font-size: 0.75rem; color: var(--ink-400);
      text-align: center;
    }

    /* ════════════════════════════════════════════════════════
       FOOTER
       ════════════════════════════════════════════════════════ */
    footer {
      background: var(--ink-950); color: rgba(255,255,255,.68);
      position: relative; overflow: hidden;
    }
    /* Trang trí nền: quầng sáng xanh nhẹ 2 góc */
    footer::before {
      content: ""; position: absolute; inset: 0; z-index: 0;
      background:
        radial-gradient(ellipse 720px 420px at 8% -10%, rgba(34,179,71,.13), transparent 65%),
        radial-gradient(ellipse 640px 400px at 100% 112%, rgba(34,179,71,.09), transparent 65%);
      pointer-events: none;
    }
    /* Vạch sân thể thao mờ góc phải (vòng tròn giữa sân + đường biên) */
    footer::after {
      content: ""; position: absolute; z-index: 0;
      right: -120px; top: -140px; width: 560px; height: 560px;
      border: 1.5px solid rgba(255,255,255,.05);
      border-radius: 50%;
      box-shadow: 0 0 0 90px rgba(255,255,255,.018), 0 0 0 190px rgba(255,255,255,.012);
      pointer-events: none;
    }
    .footer-main { padding: 80px 0 64px; position: relative; z-index: 1; }
    .footer-grid {
      display: grid; grid-template-columns: 1.6fr 1fr 1fr 0.85fr; gap: 0;
    }

    /* Brand col */
    .footer-col-brand { padding-right: 52px; border-right: 1px solid rgba(255,255,255,.09); }
    .footer-logo { margin-bottom: 22px; }
    .footer-logo img { height: 44px; }
    .footer-about {
      font-size: 0.875rem; line-height: 1.78; margin-bottom: 28px;
      color: rgba(255,255,255,.60);
    }

    /* Contact items with circular icon rings */
    .footer-contact { display: flex; flex-direction: column; gap: 14px; }
    .footer-contact-item { display: flex; gap: 14px; align-items: center; font-size: 0.86rem; color: rgba(255,255,255,.65); }
    .contact-icon-ring {
      width: 36px; height: 36px; flex-shrink: 0;
      border: 1.5px solid rgba(255,255,255,.18);
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      color: var(--green-400);
    }
    .contact-icon-ring svg { width: 15px; height: 15px; }
    .footer-contact-item a { color: rgba(255,255,255,.65); transition: color .2s; }
    .footer-contact-item a:hover { color: var(--green-400); }



    /* Link columns */
    .footer-col-links { padding: 0 0 0 48px; }
    .footer-col h5 {
      color: white; margin-bottom: 10px;
      font-size: 0.72rem; font-weight: 700;
      text-transform: uppercase; letter-spacing: .12em;
    }
    .footer-col-bar {
      width: 32px; height: 3px;
      background: var(--green-500);
      border-radius: 2px;
      margin-bottom: 22px;
    }
    .footer-links { display: flex; flex-direction: column; gap: 12px; }
    .footer-link {
      display: flex; align-items: center; gap: 8px;
      font-size: 0.875rem; color: rgba(255,255,255,.60);
      transition: color .2s; line-height: 1.4;
    }
    .footer-link::before {
      content: ''; width: 5px; height: 5px;
      background: var(--green-500); border-radius: 50%;
      flex-shrink: 0;
    }
    .footer-link:hover { color: rgba(255,255,255,.92); }

    /* Bottom bar */
    .footer-bottom {
      background: rgba(0,0,0,.22);
      border-top: 1px solid rgba(255,255,255,.07);
      padding: 20px 0;
      position: relative; z-index: 1;
    }
    /* Vạch nhấn gradient xanh brand chạy giữa mép trên */
    .footer-bottom::before {
      content: ""; position: absolute; top: -1px; left: 50%;
      transform: translateX(-50%);
      width: min(420px, 60%); height: 2px;
      background: linear-gradient(90deg, transparent, rgba(34,179,71,.65), transparent);
      pointer-events: none;
    }
    .footer-bottom-inner {
      display: flex; justify-content: space-between; align-items: center;
      flex-wrap: wrap; gap: 12px;
    }
    .footer-bottom-left { display: flex; align-items: center; gap: 14px; }
    .footer-shield {
      width: 40px; height: 40px; flex-shrink: 0;
      border: 1.5px solid rgba(255,255,255,.15);
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      color: var(--green-400);
    }
    .footer-shield svg { width: 18px; height: 18px; }
    .footer-copyright { font-size: 0.8rem; color: rgba(255,255,255,.48); line-height: 1.55; }
    .footer-copyright strong { color: var(--green-400); }
    .footer-bottom-right { display: flex; align-items: center; gap: 14px; }
    .footer-policy { display: flex; align-items: center; gap: 6px; font-size: 0.8rem; }
    .footer-policy a { color: rgba(255,255,255,.45); transition: color .2s; }
    .footer-policy a:hover { color: var(--green-300); }
    .footer-policy-sep { color: rgba(255,255,255,.2); }
    .scroll-top-float {
      position: fixed; bottom: 24px; right: 24px; z-index: 90;
      width: 48px; height: 48px;
      background: linear-gradient(145deg, var(--green-500), var(--green-700));
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      color: white; cursor: pointer; border: none;
      box-shadow: 0 4px 20px rgba(34,197,94,.30), 0 2px 8px rgba(0,0,0,.18);
      opacity: 0; transform: translateY(12px) scale(.88);
      transition: opacity .3s cubic-bezier(.16,1,.3,1), transform .3s cubic-bezier(.16,1,.3,1), box-shadow .2s;
      pointer-events: none;
    }
    .scroll-top-float.visible { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
    .scroll-top-float:hover {
      transform: translateY(-3px) scale(1.05) !important;
      box-shadow: 0 8px 28px rgba(34,197,94,.42), 0 2px 8px rgba(0,0,0,.2);
    }
    .scroll-top-float:active { transform: translateY(0) scale(.96) !important; }
    .scroll-top-float svg { width: 18px; height: 18px; }

    /* ════════════════════════════════════════════════════════
       FLOATING CTA
       ════════════════════════════════════════════════════════ */
    .floating-cta {
      position: fixed; bottom: 24px; left: 24px; z-index: 90;
      display: flex; flex-direction: column; gap: 10px;
    }
    .float-btn {
      width: 52px; height: 52px;
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      color: white; font-size: 0; /* icon-only */
      box-shadow: 0 4px 16px rgba(0,0,0,.22);
      transition: transform .2s, box-shadow .2s;
      position: relative;
    }
    .float-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.28); }
    .float-btn svg { width: 24px; height: 24px; flex-shrink: 0; }
    .float-zalo { background: #0068ff; }
    .float-phone { background: var(--grad-orange); }
    .float-phone::before {
      content: ""; position: absolute; inset: -6px; border-radius: 50%;
      border: 2px solid var(--orange-500);
      animation: ring 1.8s ease-out infinite;
    }
    @keyframes ring {
      0% { transform: scale(.85); opacity: .85; }
      100% { transform: scale(1.3); opacity: 0; }
    }

    /* ════════════════════════════════════════════════════════
       FADE-UP ANIMATION
       ════════════════════════════════════════════════════════ */
    .fade-up { opacity: 0; transform: translateY(28px); transition: opacity .85s cubic-bezier(.22,1,.36,1), transform .85s cubic-bezier(.22,1,.36,1); }
    .fade-up.visible { opacity: 1; transform: translateY(0); }

    /* ════════════════════════════════════════════════════════
       RESPONSIVE
       ════════════════════════════════════════════════════════ */
    @media (max-width: 1280px) {
      .topbar-left .topbar-item:nth-child(5) { display: none; }
      .topbar-left .topbar-divider:nth-child(4) { display: none; }
    }
    @media (max-width: 1200px) {
      .phone-link .phone-text { display: none; }
      .phone-link { padding: 6px; }
    }
    @media (max-width: 1080px) {
      nav.main-nav { display: none; }
      .hamburger { display: flex; }
      .topbar { display: none; }
      .hero-grid { grid-template-columns: 1fr; gap: 50px; }
      .hero-visual { max-width: 520px; margin: 0 auto; }
      .services-grid { grid-template-columns: repeat(2, 1fr); }
      .product-type-grid { height: 420px; gap: 10px; }
      .pt-overlay { min-width: 240px; padding: 20px; }
      .pt-name { font-size: 1.2rem; }
      .projects-grid { grid-template-columns: 1fr 1fr; }
      .projects-grid .post-card.post-card--featured { grid-row: span 1; grid-column: span 2; min-height: 280px; }
      .process-steps { grid-template-columns: repeat(2, 1fr); gap: 0 40px; }
      .process-step { padding: 0; border-right: none; }
      .process-step + .process-step { padding-left: 0; }
      .stats-grid { grid-template-columns: repeat(4, 1fr); }
      .stat::after { width: 100px; height: 100px; opacity: .7; }
      .trusted-label-col { width: 200px; padding: 36px 28px 36px 0; }
      .trusted-heading-text { font-size: 1.2rem; }
      .trusted-client { flex: 0 0 33.333%; }
      .why-grid { grid-template-columns: 1fr; gap: 48px; }
      .why-cert { padding: 32px; }
      .testimonial-grid { grid-template-columns: 1fr; }
      .guide-loop { grid-template-columns: 1fr; }
      .cta-grid { grid-template-columns: 1fr; gap: 40px; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 640px) {
      section { padding: 64px 0; }
      h1 { font-size: 2.1rem; }
      .hero { text-align: center; }
      .hero-grid { gap: 34px; }
      .hero-content { margin: 0 auto; }
      .hero h1 { font-size: clamp(2rem, 8.5vw, 2.55rem); line-height: 1.12; }
      .hero-brand-name { font-size: clamp(3.2rem, 16vw, 4.35rem); margin-left: auto; margin-right: auto; }
      .hero-desc { margin-left: auto; margin-right: auto; }
      .hero-cta { justify-content: center; }
      .hero .usp-chips { justify-content: center; margin-left: auto; margin-right: auto; }
      .services-grid, .projects-grid { grid-template-columns: 1fr; }
      /* Mobile: accordion dọc – card mở cao, card co thành dải ngang */
      .product-type-grid { flex-direction: column; height: auto; gap: 10px; }
      .product-type-grid .product-type-card { flex: none; height: 64px; transition: height .5s cubic-bezier(.4,0,.2,1), opacity .6s, transform .6s; }
      .product-type-grid .product-type-card.is-open { height: 320px; }
      .pt-name-vert {
        width: auto; white-space: nowrap;
        left: 18px; bottom: 50%; transform: translateY(50%);
        max-height: none; max-width: calc(100% - 36px);
        overflow: hidden; text-overflow: ellipsis;
        font-size: 1rem;
      }
      .pt-overlay { min-width: 0; }
      .pt-name { font-size: 1.1rem; }
      .projects-grid .post-card.post-card--featured { grid-column: span 1; }
      .process-steps { grid-template-columns: 1fr; gap: 36px; }
      .process-step { text-align: center; }
      .process-step-bar { margin-left: auto; margin-right: auto; width: min(120px, 100%); }
      .process-step-ic { margin-left: auto; margin-right: auto; }
      .stats-grid { grid-template-columns: 1fr 1fr; }
      .stat { padding: 36px 20px; border-right: none; border-bottom: none; }
      .stat:nth-child(odd) { border-right: 1px solid var(--ink-200); }
      .stat:nth-child(-n+2) { border-bottom: 1px solid var(--ink-200); }
      .stat::after { width: 75px; height: 75px; opacity: .6; }
      .footer-grid { grid-template-columns: 1fr; gap: 40px; }
      .footer-col-brand { border-right: none; padding-right: 0; border-bottom: 1px solid rgba(255,255,255,.09); padding-bottom: 40px; }
      .footer-col-links { padding-left: 0; }
      .footer-bottom-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
      .footer-bottom-right { width: 100%; justify-content: space-between; }
      .form-row { grid-template-columns: 1fr; }
      .hero-banner { transform: none !important; animation: none; }
      .form-box { padding: 28px 22px; }
      /* Mobile header: ẩn nút Báo giá và số điện thoại (đã có trong menu mở ra) */
      .header-cta .phone-link { display: none; }
      .header-cta .btn-primary { display: none; }
      /* Scroll-to-top gọn lại trên mobile */
      .scroll-top-float { width: 44px; height: 44px; bottom: 20px; right: 14px; }
      .trusted-layout { flex-direction: column; }
      .trusted-label-col { width: 100%; padding: 32px 0 24px 0; border-right: none; border-bottom: 1px solid var(--ink-200); }
      .trusted-heading-text { font-size: 1.15rem; }
      .trusted-client { flex: 0 0 50%; padding: 28px 12px 26px; }
      .trusted-client-mark { width: 72px; height: 72px; margin-bottom: 14px; }
      .trusted-client-name { font-size: 0.84rem; }
      /* Mobile: other-svc slider – ẩn nút prev/next, tile chiếm full viewport */
      .other-svc-wrap .cc-prev,
      .other-svc-wrap .cc-next { display: none; }
      .svc-tile { flex: 0 0 calc(100vw - 48px); }
    }

    /* ── Reveal grid: entrance stagger + icon pop, CSS thuần ──
       main.js gắn class .in vào phần tử có [data-reveal] khi cuộn tới.
       fill-mode backwards: giữ trạng thái ẩn trong lúc chờ delay, sau animation
       trả về style gốc nên hover transform hoạt động bình thường. */
    @media (prefers-reduced-motion: no-preference) {
      [data-reveal].in > * {
        animation: reveal-card-in .8s cubic-bezier(.22, 1, .36, 1) var(--d, 0s) backwards;
      }
      [data-reveal].in .cfaq-ic,
      [data-reveal].in .commit-ic {
        animation: reveal-ic-pop .7s cubic-bezier(.34, 1.56, .64, 1) calc(var(--d, 0s) + .35s) backwards;
      }
      [data-reveal] > :nth-child(1) { --d: 0s; }
      [data-reveal] > :nth-child(2) { --d: .12s; }
      [data-reveal] > :nth-child(3) { --d: .24s; }
      [data-reveal] > :nth-child(4) { --d: .36s; }
      [data-reveal] > :nth-child(5) { --d: .48s; }
      [data-reveal] > :nth-child(6) { --d: .60s; }

      /* Hover: icon xoay 3D quanh trục dọc, 5s/vòng (đặt sau ic-pop để thắng khi hover) */
      .cfaq-card:hover .cfaq-ic,
      .commit-card:hover .commit-ic {
        animation: reveal-ic-spin 5s linear infinite;
      }
    }
    @keyframes reveal-card-in {
      from { opacity: 0; transform: translateY(44px) scale(.96); }
    }
    @keyframes reveal-ic-pop {
      from { transform: scale(0) rotate(-14deg); }
    }
    @keyframes reveal-ic-spin {
      from { transform: perspective(480px) rotateY(0deg) scale(1.1); }
      to   { transform: perspective(480px) rotateY(360deg) scale(1.1); }
    }

    /* ── Breadcrumb ── */
    .breadcrumb { margin-bottom: 18px; }
    .breadcrumb ol {
      display: flex; flex-wrap: wrap; align-items: center; gap: 2px;
      list-style: none; margin: 0; padding: 0;
      font-size: .82rem;
    }
    .breadcrumb li { display: flex; align-items: center; gap: 2px; }
    .breadcrumb a { color: var(--ink-500); transition: color .2s ease; }
    .breadcrumb a:hover { color: var(--green-600); }
    .breadcrumb [aria-current="page"] { color: var(--green-700); font-weight: 600; }
    .breadcrumb .bc-sep { width: 13px; height: 13px; color: var(--ink-300); flex-shrink: 0; }

    /* ── Shop components (cua-hang + trang danh mục) ── */

    /* ── Cửa hàng: style riêng trang ── */
    .shop-hero { background: var(--grad-hero); padding: 56px 0 120px; }
    .shop-hero h1 { margin-bottom: 10px; text-align: center; }
    .shop-hero p { color: var(--ink-600); line-height: 1.75; max-width: 82ch; margin-left: auto; margin-right: auto; text-align: center; }

    /* Slider danh mục: tràn lên hero */
    .cat-slider-wrap { margin-top: -72px; position: relative; z-index: 2; }
    .cat-slider {
      display: flex; gap: 14px;
      overflow-x: auto; scroll-snap-type: x proximity;
      padding: 6px 4px 16px;
      /* căn giữa khi đủ chỗ, tự cuộn ngang khi tràn */
      width: max-content; max-width: 100%; margin: 0 auto;
      scrollbar-width: thin; scrollbar-color: var(--ink-200) transparent;
    }
    .cat-item {
      scroll-snap-align: start; flex: 0 0 184px;
      display: flex; flex-direction: column; align-items: center; gap: 4px;
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 16px; padding: 14px 12px 14px;
      text-align: center;
      box-shadow:
        0 1px 2px rgba(10, 45, 18, .05),
        0 6px 16px -4px rgba(10, 45, 18, .08);
      transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease;
    }
    .cat-item:hover {
      border-color: var(--green-300); transform: translateY(-4px);
      box-shadow:
        0 2px 4px rgba(10, 45, 18, .05),
        0 14px 32px -6px rgba(10, 77, 26, .16);
    }
    .cat-item:hover .cat-name { color: var(--green-700); }
    .cat-thumb {
      width: 160px; height: 160px; border-radius: 50%; overflow: hidden;
      border: 3px solid var(--white); outline: 1px solid var(--ink-200);
      margin-bottom: 8px;
    }
    .cat-thumb img { width: 100%; height: 100%; object-fit: cover; }
    .cat-name { font-weight: 700; font-size: .86rem; color: var(--ink-900); line-height: 1.35; }
    .cat-count { font-size: .76rem; color: var(--ink-500); }

    /* Layout 2 cột: sidebar + grid */
    .shop-layout {
      display: grid; grid-template-columns: 252px 1fr;
      gap: 36px; align-items: start;
    }

    /* Sidebar lọc */
    .shop-sidebar { position: sticky; top: 96px; }
    .filter-box {
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 16px; padding: 20px 22px;
      box-shadow:
        0 1px 2px rgba(10, 45, 18, .05),
        0 6px 16px -4px rgba(10, 45, 18, .08);
    }
    .filter-box h2 { font-size: .98rem; margin-bottom: 14px; color: var(--ink-900); }
    .filter-opt {
      display: flex; align-items: center; gap: 10px;
      padding: 8px 10px; cursor: pointer; font-size: .88rem; color: var(--ink-700);
      position: relative;
      border: 1px solid transparent; border-radius: 12px;
      transition: background-color .2s ease, border-color .2s ease, color .2s ease;
    }
    .filter-opt:hover { color: var(--green-700); }
    .filter-opt input {
      width: 17px; height: 17px; accent-color: var(--green-600);
      cursor: pointer; flex-shrink: 0;
    }
    .filter-opt input[name="cat"] {
      position: absolute;
      opacity: 0;
      pointer-events: none;
      width: 1px;
      height: 1px;
      margin: 0;
    }
    .filter-opt .opt-count {
      min-width: 30px; height: 30px; margin-left: auto;
      display: inline-flex; align-items: center; justify-content: center;
      border-radius: 10px; background: var(--ink-50);
      font-size: .76rem; font-weight: 700; color: var(--ink-500);
    }
    .filter-reset {
      display: none; width: 100%; margin-top: 12px; padding: 9px 0;
      background: var(--ink-50); border: 1px solid var(--ink-200);
      border-radius: var(--r-pill); font-family: inherit;
      font-size: .82rem; font-weight: 600; color: var(--ink-600); cursor: pointer;
      transition: background .2s ease, color .2s ease;
    }
    .filter-reset:hover { background: var(--green-50); color: var(--green-700); }
    .filter-reset.show { display: block; }

    /* Toolbar: đếm kết quả + sắp xếp */
    .shop-toolbar {
      display: flex; align-items: center; justify-content: space-between;
      gap: 16px; margin-bottom: 20px;
    }
    .shop-count { font-size: .87rem; color: var(--ink-500); }
    .shop-count strong { color: var(--ink-800); }
    .shop-sort {
      padding: 9px 36px 9px 14px;
      border: 1px solid var(--ink-200); border-radius: 10px;
      background: var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2352525b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 12px center;
      font-family: inherit; font-size: .85rem; color: var(--ink-700);
      appearance: none; cursor: pointer;
      transition: border-color .2s ease;
    }
    .shop-sort:hover, .shop-sort:focus { border-color: var(--green-400); outline: none; }

    /* Grid sản phẩm */
    .product-grid {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
    }
    .product-card {
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 16px; overflow: hidden;
      box-shadow:
        0 1px 2px rgba(10, 45, 18, .05),
        0 6px 16px -4px rgba(10, 45, 18, .08);
      transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease;
    }
    .product-card:hover {
      border-color: var(--green-300); transform: translateY(-4px);
      box-shadow:
        0 2px 4px rgba(10, 45, 18, .05),
        0 14px 32px -6px rgba(10, 77, 26, .16);
    }
    .product-thumb {
      display: block; position: relative; aspect-ratio: 4 / 3;
      background: var(--ink-50); overflow: hidden;
    }
    .product-thumb img {
      width: 100%; height: 100%; object-fit: cover;
      transition: transform .45s cubic-bezier(.22, 1, .36, 1);
    }
    .product-card:hover .product-thumb img { transform: scale(1.06); }
    .product-badge {
      position: absolute; top: 12px; left: 12px;
      padding: 4px 11px; border-radius: var(--r-pill);
      background: var(--green-600); color: var(--white);
      font-size: .7rem; font-weight: 700;
    }
    .product-badge.new { background: var(--orange-500); }
    .product-meta { padding: 16px 18px 18px; }
    .product-cat-label {
      display: block; font-size: .74rem; color: var(--ink-400); margin-bottom: 4px;
    }
    .product-name { font-size: .95rem; line-height: 1.45; margin-bottom: 10px; }
    .product-name a { color: var(--ink-900); transition: color .2s ease; }
    .product-name a:hover { color: var(--green-700); }
    .product-attr-tags {
      display: flex;
      flex-wrap: wrap;
      column-gap: 0;
      row-gap: 4px;
      margin: -2px 0 10px;
    }
    .product-attr-tags span {
      display: inline-flex;
      align-items: center;
      min-height: 0;
      padding: 0;
      color: #92400e;
      font-size: .7rem;
      font-weight: 500;
      line-height: 1.2;
    }
    .product-attr-tags span::after {
      content: "|";
      margin: 0 7px;
      color: rgba(146, 64, 14, .45);
      font-weight: 400;
    }
    .product-attr-tags span:last-child::after { content: none; }
    .product-price { font-weight: 800; color: var(--green-700); font-size: 1.02rem; }
    .product-price small { font-weight: 600; font-size: .76rem; color: var(--ink-500); margin-left: 2px; }

    /* Trạng thái rỗng khi lọc không có kết quả */
    .shop-empty {
      display: none; text-align: center; padding: 64px 24px;
      background: var(--ink-50); border-radius: 16px;
    }
    .shop-empty.show { display: block; }
    .shop-empty svg { width: 40px; height: 40px; color: var(--ink-300); margin-bottom: 12px; }
    .shop-empty p { color: var(--ink-500); font-size: .92rem; margin-bottom: 16px; }

    @media (max-width: 1080px) {
      .shop-layout { grid-template-columns: 1fr; gap: 28px; }
      .shop-sidebar { position: static; }
      .product-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 640px) {
      .shop-hero { padding: 44px 0 104px; }
      .cat-item { flex: 0 0 148px; padding: 12px 10px 12px; }
      .cat-thumb { width: 110px; height: 110px; }
      .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
      .product-meta { padding: 12px 13px 14px; }
      .product-name { font-size: .86rem; }
      .product-attr-tags { column-gap: 0; row-gap: 3px; margin-bottom: 9px; }
      .product-attr-tags span { min-height: 0; padding: 0; font-size: .64rem; }
      .product-attr-tags span::after { margin: 0 5px; }
      .shop-toolbar { flex-direction: column; align-items: flex-start; gap: 10px; }
    }
  
    .cat-item.active { border-color: var(--green-500); background: var(--green-50); }
    .cat-item.active .cat-thumb { outline: 2px solid var(--green-500); }

    /* ── Icon SVG cho menu con (thay emoji) ── */
    .dropdown-item-icon { color: var(--green-600); }
    .dropdown-item-icon svg { width: 17px; height: 17px; }

    /* ── Shop: bộ lọc giá + drawer mobile + responsive slider ── */
    .filter-box + .filter-box { margin-top: 14px; }
    .shop-sidebar > .filter-reset { margin-top: 14px; }
    .shop-side-card {
      margin-top: 14px;
      border: 1px solid var(--ink-200);
      border-radius: 8px;
      background: var(--white);
      overflow: hidden;
      box-shadow: 0 1px 2px rgba(10,45,18,.04), 0 8px 18px -10px rgba(10,45,18,.18);
    }
    .shop-side-card h2 {
      margin: 0;
      font-size: .98rem;
      line-height: 1.35;
      font-weight: 800;
      letter-spacing: 0;
    }
    .shop-side-commit {
      background: #f0f0f0;
      padding: 18px 16px 20px;
      border-color: #e3e3e3;
      box-shadow: none;
    }
    .shop-side-commit h2 {
      color: #c77700;
      text-align: center;
      text-transform: uppercase;
      padding-bottom: 14px;
      margin-bottom: 14px;
      border-bottom: 1px solid rgba(199,119,0,.55);
      font-size: 1.02rem;
    }
    .shop-side-list,
    .shop-promo-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .shop-side-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    .shop-side-list li {
      display: grid;
      grid-template-columns: 28px 1fr;
      align-items: center;
      gap: 9px;
      color: var(--ink-800);
      font-size: .9rem;
      line-height: 1.35;
    }
    .shop-side-icon {
      width: 26px;
      height: 26px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: #666;
    }
    .shop-side-icon svg { width: 24px; height: 24px; }
    .shop-side-promo {
      border-color: rgba(22, 163, 74, .32);
    }
    .shop-side-promo h2 {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 12px 14px;
      background: linear-gradient(135deg, var(--green-600), var(--green-700));
      color: #fff;
      font-size: .95rem;
    }
    .shop-side-promo h2 svg { width: 18px; height: 18px; }
    .shop-promo-list { padding: 12px 14px 14px; }
    .shop-promo-list li {
      padding: 9px 0;
      border-bottom: 1px solid var(--ink-100);
      color: var(--ink-700);
      font-size: .82rem;
      line-height: 1.45;
      font-weight: 600;
    }
    .shop-promo-list li:last-child { border-bottom: 0; }
    .sidebar-head { display: none; }
    .filter-toggle { display: none; }
    .filter-overlay { display: none; }

    @media (max-width: 1080px) {
      /* Nút mở bộ lọc trong toolbar */
      .filter-toggle {
        display: inline-flex; align-items: center; gap: 8px;
        padding: 9px 16px;
        border: 1px solid var(--ink-200); border-radius: 10px;
        background: var(--white); font-family: inherit;
        font-size: .85rem; font-weight: 600; color: var(--ink-700); cursor: pointer;
        transition: border-color .2s ease;
      }
      .filter-toggle:hover { border-color: var(--green-400); }
      .filter-toggle svg { width: 15px; height: 15px; color: var(--green-600); }
      .ft-count {
        display: none; align-items: center; justify-content: center;
        min-width: 18px; height: 18px; padding: 0 5px;
        background: var(--green-600); color: var(--white);
        border-radius: var(--r-pill); font-size: .7rem; font-weight: 700;
      }
      .ft-count.show { display: inline-flex; }
      .shop-toolbar { flex-wrap: wrap; }
      .shop-toolbar .shop-count { order: 3; width: 100%; }
      .shop-toolbar .shop-sort { margin-left: auto; }

      /* Sidebar thành drawer trượt từ trái (z 150: trên header sticky 100, dưới mobile nav 200) */
      .shop-sidebar {
        position: fixed; top: 0; left: 0; bottom: 0; z-index: 150;
        width: min(320px, 84vw);
        background: var(--white);
        padding: 18px 18px 28px; overflow-y: auto;
        transform: translateX(-105%);
        transition: transform .35s cubic-bezier(.22, 1, .36, 1);
        box-shadow: 0 0 60px rgba(8, 12, 9, .18);
      }
      .shop-sidebar.open { transform: translateX(0); }
      .sidebar-head {
        display: flex; align-items: center; justify-content: space-between;
        margin-bottom: 14px;
      }
      .sidebar-head strong { font-size: 1.02rem; color: var(--ink-900); }
      .filter-close {
        width: 34px; height: 34px; border-radius: 50%;
        border: 1px solid var(--ink-200); background: var(--white);
        display: flex; align-items: center; justify-content: center;
        color: var(--ink-600); cursor: pointer;
      }
      .filter-close svg { width: 15px; height: 15px; }
      .filter-overlay {
        display: block;
        position: fixed; inset: 0; z-index: 149;
        background: rgba(8, 12, 9, .45);
        opacity: 0; pointer-events: none;
        transition: opacity .3s ease;
      }
      .filter-overlay.show { opacity: 1; pointer-events: auto; }
      .filter-box { box-shadow: none; }
    }

    /* Slider danh mục trên mobile: thẻ gọn, snap từng thẻ */
    @media (max-width: 640px) {
      .cat-slider { gap: 10px; padding: 6px 2px 14px; scroll-snap-type: x mandatory; }
      .cat-item { flex: 0 0 124px; padding: 10px 8px 11px; }
      .cat-thumb { width: 84px; height: 84px; border-width: 2px; }
      .cat-name { font-size: .78rem; }
      .cat-count { font-size: .7rem; }
      .shop-hero { padding: 40px 0 96px; }
    }

    /* ── Cat carousel (kéo cứng kiểu slick) ── */
    .cat-carousel { display: flex; align-items: center; gap: 10px; max-width: 1100px; margin: 0 auto; }
    .cat-viewport { overflow: hidden; flex: 1; padding: 6px 4px 16px; touch-action: pan-y; cursor: grab; }
    .cat-viewport:active { cursor: grabbing; }
    .cat-track { display: flex; gap: 14px; }
    .cat-track .cat-item { flex: 0 0 calc((100% - 56px) / 5); user-select: none; }
    .cc-btn {
      width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0;
      border: 1px solid var(--ink-200); background: var(--white); color: var(--ink-600);
      display: flex; align-items: center; justify-content: center; cursor: pointer;
      box-shadow: 0 1px 2px rgba(10, 45, 18, .05), 0 6px 16px -4px rgba(10, 45, 18, .08);
      transition: border-color .2s ease, color .2s ease, opacity .2s ease;
    }
    .cc-btn:hover:not(:disabled) { border-color: var(--green-400); color: var(--green-700); }
    .cc-btn:disabled { opacity: .35; cursor: default; }
    .cc-btn svg { width: 16px; height: 16px; }
    @media (max-width: 1080px) { .cat-track .cat-item { flex: 0 0 calc((100% - 42px) / 4); } }
    @media (max-width: 768px)  { .cat-track .cat-item { flex: 0 0 calc((100% - 28px) / 3); } }
    @media (max-width: 520px)  {
      .cat-track .cat-item { flex: 0 0 calc((100% - 14px) / 2); }
      .cat-carousel { gap: 6px; }
      .cc-btn { width: 32px; height: 32px; }
    }

    /* ── Price slider 2 đầu ── */
    .price-slider { position: relative; height: 18px; margin: 14px 2px 10px; }
    .ps-track {
      position: absolute; top: 50%; left: 0; right: 0; height: 4px;
      transform: translateY(-50%);
      background: var(--ink-100); border-radius: 2px;
    }
    .ps-fill { position: absolute; top: 0; bottom: 0; left: 0; right: 0; background: var(--green-500); border-radius: 2px; }
    .ps-input {
      position: absolute; inset: 0; width: 100%; height: 18px; margin: 0;
      appearance: none; -webkit-appearance: none; background: none; pointer-events: none;
    }
    .ps-input::-webkit-slider-thumb {
      -webkit-appearance: none; appearance: none;
      width: 16px; height: 16px; border-radius: 50%;
      background: var(--white); border: 2.5px solid var(--green-600);
      box-shadow: 0 1px 4px rgba(10, 45, 18, .25);
      pointer-events: auto; cursor: grab;
    }
    .ps-input::-moz-range-thumb {
      width: 13px; height: 13px; border-radius: 50%;
      background: var(--white); border: 2.5px solid var(--green-600);
      pointer-events: auto; cursor: grab;
    }
    .ps-values { display: flex; justify-content: space-between; font-size: .8rem; font-weight: 600; color: var(--ink-600); }

    /* ── Danh sách danh mục dạng link (sidebar trang danh mục) ── */
    .cat-link-list a {
      display: flex; align-items: center; justify-content: space-between;
      padding: 7px 0; font-size: .88rem; color: var(--ink-700);
      transition: color .2s ease;
    }
    .cat-link-list a:hover { color: var(--green-700); }
    .cat-link-list a.active { color: var(--green-700); font-weight: 700; }
    .cat-link-list .opt-count { font-size: .76rem; color: var(--ink-400); font-weight: 400; }

    /* ── Trusted carousel (kéo cứng kiểu slick, thay drag-to-scroll) ── */
    .trusted-slider-outer.trusted-carousel {
      overflow: visible; cursor: default;
      display: flex; align-items: center; gap: 8px;
      padding: 0 10px;
    }
    .trusted-viewport { overflow: hidden; flex: 1; touch-action: pan-y; cursor: grab; }
    .trusted-viewport:active { cursor: grabbing; }
    .trusted-carousel .trusted-slider { pointer-events: auto; }
    .trusted-client { user-select: none; }

    .trusted-slider-outer.trusted-carousel { padding: 0; }

    .trusted-slider-outer.trusted-carousel { padding: 0 10px; }

    /* ── Carousel prev / next buttons ── */
    .carousel-prev, .carousel-next {
      flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%;
      border: 1.5px solid var(--ink-200); background: var(--white);
      display: flex; align-items: center; justify-content: center;
      cursor: pointer; color: var(--ink-500);
      transition: border-color .2s, color .2s, background .2s;
    }
    .carousel-prev:hover, .carousel-next:hover {
      border-color: var(--green-400); color: var(--green-700); background: var(--green-50);
    }

    /* ── Trusted — variant căn giữa (service pages) ── */
    .trusted--centered {
      padding: 60px 0 68px;
      border-top: none;
      border-bottom: 1px solid var(--ink-100);
    }
    .trusted--centered .trusted-head {
      text-align: center;
      margin-bottom: 44px;
    }
    .trusted--centered .trusted-heading-text {
      font-size: 1.7rem;
    }
    .trusted--centered .trusted-slider-outer.trusted-carousel {
      flex: none;
      width: 100%;
    }

    /* ── Product detail (trang chi tiết sản phẩm) ── */
    .pd-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 280px;
      gap: 34px;
      align-items: start;
    }
    .pd-main { min-width: 0; }
    .pd-top {
      display: grid;
      grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
      gap: 36px;
      align-items: start;
    }
    .pd-sidebar {
      position: sticky;
      top: 96px;
      min-width: 0;
    }
    .pd-sidebar .shop-side-card:first-child { margin-top: 0; }

    .pd-gallery-main {
      aspect-ratio: 4 / 3; border-radius: 16px; overflow: hidden;
      background: var(--ink-50); border: 1px solid var(--ink-200);
    }
    .pd-gallery-main img { width: 100%; height: 100%; object-fit: cover; }
    .pd-thumbs-wrap {
      display: grid;
      grid-template-columns: 34px minmax(0, 1fr) 34px;
      gap: 8px;
      align-items: center;
      margin-top: 10px;
    }
    .pd-thumbs-viewport {
      overflow-x: auto;
      overflow-y: hidden;
      min-width: 0;
      scroll-behavior: smooth;
      scrollbar-width: none;
      -webkit-overflow-scrolling: touch;
    }
    .pd-thumbs-viewport::-webkit-scrollbar { display: none; }
    .pd-thumbs {
      --pd-thumb-gap: 10px;
      display: flex;
      gap: var(--pd-thumb-gap);
      scroll-snap-type: x mandatory;
    }
    .pd-thumb {
      flex: 0 0 calc((100% - (var(--pd-thumb-gap) * 3)) / 4);
      aspect-ratio: 1 / 1; border-radius: 12px; overflow: hidden;
      border: 2px solid var(--ink-200); background: var(--ink-50);
      padding: 0; cursor: pointer;
      transition: border-color .2s ease;
      scroll-snap-align: start;
    }
    .pd-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .pd-thumb.active { border-color: var(--green-500); }
    .pd-thumb:hover { border-color: var(--green-300); }
    .pd-thumb-nav {
      width: 34px;
      height: 34px;
      border: 1px solid var(--ink-200);
      border-radius: 999px;
      background: var(--white);
      color: var(--ink-700);
      display: inline-grid;
      place-items: center;
      cursor: pointer;
      transition: border-color .2s ease, color .2s ease, background .2s ease;
    }
    .pd-thumb-nav svg { width: 16px; height: 16px; }
    .pd-thumb-nav:hover:not(:disabled) {
      color: var(--green-700);
      border-color: var(--green-300);
      background: var(--green-50);
    }
    .pd-thumb-nav:disabled {
      opacity: .38;
      cursor: default;
    }
    .pd-thumb-nav[hidden] { display: none; }
    .pd-thumbs-wrap.no-nav,
    .pd-thumbs-wrap:has(.pd-thumb-nav[hidden]) {
      grid-template-columns: minmax(0, 1fr);
    }

    .pd-cat-label { font-size: .8rem; color: var(--ink-400); }
    .pd-cat-label a { color: var(--ink-500); }
    .pd-cat-label a:hover { color: var(--green-700); }
    .pd-summary h1 { font-size: clamp(1.4rem, 2.6vw, 1.85rem); letter-spacing: -0.01em; margin: 6px 0 12px; }
    .pd-price { font-size: 1.7rem; font-weight: 800; color: var(--green-700); }
    .pd-price small { font-size: .95rem; font-weight: 600; color: var(--ink-500); margin-left: 3px; }
    .pd-stock {
      display: inline-flex; align-items: center; gap: 6px;
      margin-left: 14px; padding: 4px 12px;
      background: var(--green-50); border: 1px solid var(--green-200);
      border-radius: var(--r-pill); font-size: .78rem; font-weight: 700; color: var(--green-700);
    }
    .pd-stock svg { width: 13px; height: 13px; }
    .pd-excerpt { margin: 18px 0 20px; padding: 0; list-style: none; }
    .pd-excerpt li {
      display: flex; gap: 9px; align-items: flex-start;
      font-size: .9rem; color: var(--ink-600); line-height: 1.65; padding: 4px 0;
    }
    .pd-excerpt svg { width: 15px; height: 15px; flex-shrink: 0; margin-top: 4px; color: var(--green-600); }

    .pd-actions {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
      align-items: stretch;
    }
    .pd-actions .pd-qty { grid-column: 1 / -1; justify-self: flex-start; }
    .pd-actions .btn { justify-content: center; text-align: center; }
    .pd-qty {
      display: inline-flex; align-items: center;
      min-height: 48px;
      border: 1px solid var(--ink-200); border-radius: var(--r-pill);
      background: var(--white); overflow: hidden;
    }
    .pd-qty button {
      width: 46px; align-self: stretch; border: none; background: none;
      font-size: 1.1rem; color: var(--ink-600); cursor: pointer;
      transition: background .15s ease;
    }
    .pd-qty button:hover { background: var(--ink-50); }
    .pd-qty input {
      width: 58px; border: none; text-align: center;
      font-family: inherit; font-size: .95rem; font-weight: 700; color: var(--ink-900);
      -moz-appearance: textfield;
    }
    .pd-qty input::-webkit-outer-spin-button, .pd-qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
    .pd-qty input:focus { outline: none; }

    .pd-meta { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--ink-100); font-size: .84rem; color: var(--ink-500); }
    .pd-meta div { padding: 3px 0; }
    .pd-meta strong { color: var(--ink-700); font-weight: 600; }
    .pd-meta a { color: var(--green-700); }

    .pd-trust { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 18px; }
    .pd-trust span { display: inline-flex; align-items: center; gap: 7px; font-size: .8rem; color: var(--ink-600); }
    .pd-trust svg { width: 16px; height: 16px; color: var(--green-600); flex-shrink: 0; }

    /* Tabs */
    .pd-tabs { margin-top: 56px; }
    .pd-tab-bar { display: flex; gap: 6px; border-bottom: 1px solid var(--ink-200); }
    .pd-tab {
      padding: 11px 20px; border: none; background: none; cursor: pointer;
      font-family: inherit; font-size: .92rem; font-weight: 600; color: var(--ink-500);
      border-bottom: 2.5px solid transparent; margin-bottom: -1px;
      transition: color .2s ease, border-color .2s ease;
    }
    .pd-tab:hover { color: var(--green-700); }
    .pd-tab.active { color: var(--green-700); border-bottom-color: var(--green-600); }
    .pd-panel { display: none; padding: 26px 2px 0; }
    .pd-panel.active { display: block; }
    .pd-panel p { font-size: .93rem; color: var(--ink-600); line-height: 1.8; margin-bottom: 14px; max-width: 75ch; }

    /* Thông số: nhóm theo cụm, không kẻ hairline từng dòng */
    .pd-specs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
    .spec-group {
      background: var(--ink-50); border-radius: 16px; padding: 20px 22px;
    }
    .spec-group h3 { font-size: .95rem; color: var(--ink-900); margin-bottom: 10px; }
    .spec-row { display: flex; justify-content: space-between; gap: 12px; font-size: .86rem; padding: 5px 0; }
    .spec-row dt { color: var(--ink-500); }
    .spec-row dd { color: var(--ink-800); font-weight: 600; text-align: right; }

    .pd-related { margin-top: 64px; }
    .pd-related h2 { font-size: 1.3rem; margin-bottom: 20px; }

    @media (max-width: 1180px) {
      .pd-layout { grid-template-columns: 1fr; }
      .pd-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 14px;
      }
      .pd-sidebar .shop-side-card,
      .pd-sidebar .filter-box { margin-top: 0; }
    }
    @media (max-width: 900px) {
      .pd-top { grid-template-columns: 1fr; gap: 28px; }
      .pd-sidebar { display: block; }
      .pd-sidebar .shop-side-card,
      .pd-sidebar .filter-box { margin-top: 14px; }
      .pd-sidebar .shop-side-card:first-child,
      .pd-sidebar .filter-box:first-child { margin-top: 0; }
      .pd-specs { grid-template-columns: 1fr; }
      .pd-tab { padding: 10px 13px; font-size: .85rem; }
    }
    @media (max-width: 520px) {
      .pd-actions { grid-template-columns: 1fr; }
      .pd-actions .pd-qty { justify-self: flex-start; }
    }

    /* ── Pagination shop ── */
    .shop-pagination { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 36px; }
    .page-btn {
      min-width: 38px; height: 38px; padding: 0 12px;
      border: 1px solid var(--ink-200); border-radius: 10px;
      background: var(--white); font-family: inherit;
      font-size: .88rem; font-weight: 600; color: var(--ink-600); cursor: pointer;
      transition: border-color .2s ease, color .2s ease, background .2s ease;
    }
    .page-btn:hover:not(:disabled):not(.active) { border-color: var(--green-400); color: var(--green-700); }
    .page-btn.active { background: var(--green-600); border-color: var(--green-600); color: var(--white); cursor: default; }
    .page-btn:disabled { opacity: .35; cursor: default; }

    /* ── Blog: banner + layout + sidebar ── */
    .blog-banner {
      position: relative; overflow: hidden;
      padding: 88px 0 96px; text-align: center;
    }
    .blog-banner-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .blog-banner::before {
      content: ""; position: absolute; inset: 0; z-index: 1;
      background: linear-gradient(120deg, rgba(7, 53, 18, .72) 0%, rgba(10, 77, 26, .55) 55%, rgba(7, 53, 18, .45) 100%);
    }
    .blog-banner .container { position: relative; z-index: 2; }
    .blog-banner h1 { color: var(--white); margin-bottom: 12px; }
    .blog-banner p { color: rgba(255, 255, 255, .82); max-width: 58ch; margin: 0 auto; line-height: 1.75; }

    /* Pills lọc nhanh trong banner (trang dự án) */
    .banner-cat-pills { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 24px; }
    .banner-pill {
      padding: 7px 18px; border-radius: var(--r-pill);
      border: 1.5px solid rgba(255,255,255,.45);
      background: rgba(255,255,255,.12);
      color: rgba(255,255,255,.88);
      font-size: .82rem; font-weight: 600;
      backdrop-filter: blur(6px);
      transition: background .2s, border-color .2s, color .2s;
    }
    .banner-pill:hover { background: rgba(255,255,255,.25); border-color: rgba(255,255,255,.7); color: #fff; }
    .banner-pill.active { background: var(--white); border-color: var(--white); color: var(--green-700); }

    .blog-section { padding: 48px 0 72px; }
    .blog-layout { display: grid; grid-template-columns: 1fr 300px; gap: 40px; align-items: start; }
    .blog-sidebar { position: sticky; top: 96px; display: flex; flex-direction: column; gap: 16px; }

    /* ── Sidebar widgets ── */
    .sidebar-widget {
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 16px; padding: 22px 24px;
      box-shadow: 0 1px 2px rgba(10,45,18,.04), 0 4px 14px -4px rgba(10,45,18,.07);
    }
    .widget-title {
      display: flex; align-items: center; gap: 8px;
      font-size: .94rem; font-weight: 700; color: var(--ink-900);
      margin: 0 0 16px; padding-bottom: 14px;
      border-bottom: 2px solid var(--green-100);
    }
    .widget-title svg { width: 16px; height: 16px; color: var(--green-600); flex-shrink: 0; }

    /* Search */
    .sidebar-search-form { display: flex; gap: 0; }
    .sidebar-search-input {
      flex: 1; padding: 9px 14px;
      border: 1.5px solid var(--ink-200); border-right: none;
      border-radius: 10px 0 0 10px; font-family: inherit;
      font-size: .85rem; color: var(--ink-800);
      background: var(--ink-50); outline: none;
      transition: border-color .2s;
    }
    .sidebar-search-input:focus { border-color: var(--green-400); background: var(--white); }
    .sidebar-search-btn {
      padding: 9px 14px;
      background: var(--green-600); border: 1.5px solid var(--green-600);
      border-radius: 0 10px 10px 0; color: var(--white); cursor: pointer;
      display: flex; align-items: center;
      transition: background .2s;
    }
    .sidebar-search-btn:hover { background: var(--green-700); border-color: var(--green-700); }
    .sidebar-search-btn svg { width: 15px; height: 15px; }

    /* Category list */
    .sidebar-cats { list-style: none; margin: 0; padding: 0; }
    .sidebar-cats li a {
      display: flex; align-items: center; gap: 8px;
      padding: 9px 10px; border-radius: 10px; margin: 2px 0;
      font-size: .875rem; color: var(--ink-700); font-weight: 500;
      transition: background .18s, color .18s;
    }
    .sidebar-cats li a:hover { background: var(--green-50); color: var(--green-700); }
    .sidebar-cats li.active a { background: var(--green-50); color: var(--green-700); font-weight: 700; }
    .scat-name { flex: 1; }
    .scat-count {
      min-width: 24px; height: 22px; padding: 0 7px;
      background: var(--ink-100); border-radius: var(--r-pill);
      font-size: .72rem; font-weight: 700; color: var(--ink-500);
      display: flex; align-items: center; justify-content: center;
    }
    .sidebar-cats li.active .scat-count { background: var(--green-100); color: var(--green-700); }

    /* Category list with icon (du-an) */
    .sidebar-cats--icon .scat-icon {
      width: 30px; height: 30px; border-radius: 8px;
      background: var(--green-50); display: flex; align-items: center; justify-content: center;
      flex-shrink: 0; transition: background .18s;
    }
    .sidebar-cats--icon .scat-icon svg { width: 14px; height: 14px; color: var(--green-600); }
    .sidebar-cats--icon li.active .scat-icon { background: var(--green-600); }
    .sidebar-cats--icon li.active .scat-icon svg { color: var(--white); }
    .sidebar-cats--icon li a { padding: 8px 10px; }

    /* Recent posts */
    .sidebar-recent { list-style: none; margin: 0; padding: 0; }
    .recent-item {
      display: flex; gap: 12px; align-items: flex-start;
      padding: 10px 0;
    }
    .recent-item + .recent-item { border-top: 1px solid var(--ink-100); }
    .recent-thumb {
      width: 68px; height: 52px; border-radius: 10px; overflow: hidden;
      flex-shrink: 0; background: var(--ink-50); display: block;
    }
    .recent-thumb img { width: 100%; height: 100%; object-fit: cover; }
    .recent-body { flex: 1; min-width: 0; }
    .recent-title {
      display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
      font-size: .825rem; font-weight: 600; color: var(--ink-800);
      line-height: 1.45; transition: color .2s;
    }
    .recent-title:hover { color: var(--green-700); }
    .recent-date { font-size: .72rem; color: var(--ink-400); margin-top: 4px; display: block; }

    /* Tags cloud */
    .sidebar-tags { display: flex; flex-wrap: wrap; gap: 7px; }
    .sidebar-tag {
      padding: 5px 12px; border-radius: var(--r-pill);
      border: 1px solid var(--ink-200); background: var(--ink-50);
      font-size: .78rem; font-weight: 600; color: var(--ink-600);
      transition: background .18s, border-color .18s, color .18s;
    }
    .sidebar-tag:hover { background: var(--green-50); border-color: var(--green-300); color: var(--green-700); }

    /* Stats sidebar (du-an) */
    .sidebar-stats-widget { background: linear-gradient(135deg, var(--green-700) 0%, var(--green-900) 100%); border-color: transparent; }
    .sidebar-stats-widget .widget-title { color: rgba(255,255,255,.9); border-bottom-color: rgba(255,255,255,.15); }
    .sidebar-stats-widget .widget-title svg { color: rgba(255,255,255,.8); }
    .sidebar-stat-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
    .sidebar-stat-list li { display: flex; flex-direction: column; gap: 3px; }
    .sstat-num { font-size: 1.5rem; font-weight: 800; color: var(--white); line-height: 1; }
    .sstat-label { font-size: .78rem; color: rgba(255,255,255,.7); font-weight: 500; }

    /* CTA widget */
    .sidebar-cta-widget { text-align: center; }
    .sidebar-cta-icon {
      width: 52px; height: 52px; border-radius: 50%;
      background: var(--green-50); border: 2px solid var(--green-100);
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 12px;
    }
    .sidebar-cta-icon svg { width: 22px; height: 22px; color: var(--green-600); }
    .sidebar-cta-label { font-size: .95rem; font-weight: 700; color: var(--ink-900); margin-bottom: 6px; }
    .sidebar-cta-desc { font-size: .8rem; color: var(--ink-500); margin-bottom: 16px; line-height: 1.5; }

    /* Pagination blog */
    .blog-pagination { margin-top: 40px; }
    .blog-pagination .page-numbers { display: inline-flex; }
    .blog-pagination ul { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; }
    .blog-pagination ul li a,
    .blog-pagination ul li span {
      display: flex; align-items: center; justify-content: center;
      min-width: 38px; height: 38px; padding: 0 10px;
      border: 1.5px solid var(--ink-200); border-radius: 10px;
      font-size: .85rem; font-weight: 600; color: var(--ink-600);
      transition: border-color .2s, background .2s, color .2s;
    }
    .blog-pagination ul li a:hover { border-color: var(--green-400); color: var(--green-700); background: var(--green-50); }
    .blog-pagination ul li .current { background: var(--green-600); border-color: var(--green-600); color: var(--white); }

    /* Blog empty state */
    .blog-empty {
      grid-column: 1 / -1; text-align: center; padding: 72px 24px;
      background: var(--ink-50); border-radius: 16px;
    }
    .blog-empty svg { width: 44px; height: 44px; color: var(--ink-300); margin-bottom: 14px; }
    .blog-empty p { color: var(--ink-500); font-size: .92rem; }
    .recent-item {
      display: flex; gap: 12px; align-items: flex-start;
      padding: 9px 0;
    }
    .recent-item + .recent-item { border-top: 1px solid var(--ink-100); }
    .recent-thumb {
      width: 64px; height: 48px; border-radius: 9px; overflow: hidden; flex-shrink: 0;
      background: var(--ink-50);
    }
    .recent-thumb img { width: 100%; height: 100%; object-fit: cover; }
    .recent-title {
      display: block; font-size: .84rem; font-weight: 600; color: var(--ink-800);
      line-height: 1.45; transition: color .2s ease;
      display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
    }
    .recent-item:hover .recent-title { color: var(--green-700); }
    .recent-date { font-size: .74rem; color: var(--ink-400); }

    /* Pills danh mục con (trang Dự án) */
    .cat-pills { display: flex; gap: 9px; flex-wrap: wrap; margin-bottom: 26px; }
    .cat-pill {
      padding: 8px 18px; border-radius: var(--r-pill);
      border: 1px solid var(--ink-200); background: var(--white);
      font-size: .85rem; font-weight: 600; color: var(--ink-600);
      transition: border-color .2s ease, color .2s ease, background .2s ease;
    }
    .cat-pill:hover { border-color: var(--green-400); color: var(--green-700); }
    .cat-pill.active { background: var(--green-600); border-color: var(--green-600); color: var(--white); }

    /* Card dự án (grid 2 cột) */
    .post-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
    .post-card {
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 16px; overflow: hidden;
      box-shadow:
        0 1px 2px rgba(10, 45, 18, .05),
        0 6px 16px -4px rgba(10, 45, 18, .08);
      transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease;
    }
    .post-card:hover {
      border-color: var(--green-300); transform: translateY(-4px);
      box-shadow:
        0 2px 4px rgba(10, 45, 18, .05),
        0 14px 32px -6px rgba(10, 77, 26, .16);
    }
    .post-thumb { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--ink-50); }
    .post-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s cubic-bezier(.22, 1, .36, 1); }
    .post-card:hover .post-thumb img { transform: scale(1.05); }
    .post-card-body { padding: 18px 20px 20px; }
    .post-cat-label { font-size: .76rem; font-weight: 700; color: var(--green-700); }
    .post-title { font-size: 1.02rem; line-height: 1.45; margin: 7px 0 8px; }
    .post-title a { color: var(--ink-900); transition: color .2s ease; }
    .post-title a:hover { color: var(--green-700); }
    .post-excerpt {
      font-size: .86rem; color: var(--ink-500); line-height: 1.65; margin-bottom: 12px;
      display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
    }
    .post-meta { display: flex; gap: 14px; flex-wrap: wrap; font-size: .78rem; color: var(--ink-400); }
    .post-meta span { display: inline-flex; align-items: center; gap: 5px; }
    .post-meta svg { width: 13px; height: 13px; flex-shrink: 0; }

    /* Cẩm nang: bài nổi bật + hàng ngang (layout editorial, khác Dự án) */
    .guide-featured {
      display: grid; grid-template-columns: 1.15fr .85fr;
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 16px; overflow: hidden; margin-bottom: 26px;
      box-shadow:
        0 1px 2px rgba(10, 45, 18, .05),
        0 6px 16px -4px rgba(10, 45, 18, .08);
    }
    .guide-featured .gf-img { min-height: 300px; background: var(--ink-50); }
    .guide-featured .gf-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .gf-body { padding: 30px 32px; display: flex; flex-direction: column; justify-content: center; }
    .gf-body .post-title { font-size: 1.35rem; line-height: 1.4; }
    .gf-body .post-excerpt { -webkit-line-clamp: 3; }

    .guide-row {
      display: grid; grid-template-columns: 220px 1fr; gap: 22px; align-items: center;
      padding: 18px 0;
    }
    .guide-row + .guide-row { border-top: 1px solid var(--ink-100); }
    .guide-row .post-thumb { border-radius: 14px; aspect-ratio: 16 / 10; }
    .guide-row .post-title { font-size: 1.08rem; }

    @media (max-width: 1080px) {
      .blog-layout { grid-template-columns: 1fr; }
      .blog-sidebar { position: static; }
    }
    @media (max-width: 1080px) {
      .blog-layout { grid-template-columns: 1fr; gap: 36px; }
      .blog-sidebar { position: static; }
    }
    @media (max-width: 768px) {
      .post-grid { grid-template-columns: 1fr; }
      .guide-featured { grid-template-columns: 1fr; }
      .guide-featured .gf-img { min-height: 0; aspect-ratio: 16 / 9; }
      .gf-body { padding: 20px 22px; }
      .guide-row { grid-template-columns: 1fr; gap: 12px; }
      .blog-banner { padding: 64px 0 72px; }
      .banner-cat-pills { gap: 6px; margin-top: 18px; }
      .banner-pill { font-size: .78rem; padding: 6px 14px; }
      .sidebar-stats-widget .sidebar-stat-list { flex-direction: row; flex-wrap: wrap; gap: 18px 32px; }
    }

    /* ── Bài viết chi tiết: banner ảnh + card đè ── */
    .post-hero { position: relative; height: min(520px, 58vh); min-height: 320px; overflow: hidden; }
    .post-hero img { width: 100%; height: 100%; object-fit: cover; }
    .post-head-card {
      max-width: 820px; margin: -150px auto 0; position: relative; z-index: 2;
      background: var(--white);
      padding: 40px 48px 32px; text-align: center;
    }
    .post-head-card .post-cat-pill {
      display: inline-block; padding: 6px 16px; margin-bottom: 16px;
      background: var(--green-600); color: var(--white);
      border-radius: var(--r-pill); font-size: .74rem; font-weight: 700;
      text-transform: uppercase; letter-spacing: .04em;
    }
    .post-head-card h1 { font-size: clamp(1.5rem, 3.2vw, 2.1rem); line-height: 1.3; margin-bottom: 18px; }
    .post-byline {
      display: flex; align-items: center; justify-content: center; gap: 10px;
      flex-wrap: wrap; font-size: .85rem; color: var(--ink-500);
    }
    .post-byline img { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; }
    .post-byline strong { color: var(--ink-800); font-weight: 700; }
    .post-byline .dot { color: var(--ink-300); }

    .post-body { margin: 44px auto 0; }
    .post-body p { font-size: .98rem; color: var(--ink-700); line-height: 1.85; margin-bottom: 18px; }
    .post-body h2 { font-size: 1.3rem; margin: 34px 0 14px; }
    .post-body ul { margin: 0 0 18px 22px; }
    .post-body li { font-size: .96rem; color: var(--ink-700); line-height: 1.8; padding: 2px 0; }
    .post-body img { width: 100%; border-radius: 16px; margin: 8px 0 18px; }
    .post-body figcaption { font-size: .8rem; color: var(--ink-400); text-align: center; margin: -10px 0 18px; }

    .post-footer-nav { margin: 40px auto 0; padding: 22px 0 80px; border-top: 1px solid var(--ink-100); }

    @media (max-width: 768px) {
      .post-head-card { margin: -90px 16px 0; padding: 26px 22px 24px; }
      .post-hero { height: 44vh; }
    }

    /* ── Cây danh mục bài viết (sidebar): Dự án / Cẩm nang đồng cấp, active nền xanh ── */
    .cat-tree { display: flex; flex-direction: column; gap: 3px; }
    .cat-tree-item {
      display: flex; align-items: center; gap: 10px;
      padding: 7px 10px; border-radius: 10px;
      font-size: .88rem; font-weight: 600; color: var(--ink-700);
      transition: background .2s ease, color .2s ease;
    }
    .ct-ic {
      width: 30px; height: 30px; border-radius: 9px; flex-shrink: 0;
      background: var(--green-50); color: var(--green-600);
      display: flex; align-items: center; justify-content: center;
      transition: background .2s ease;
    }
    .ct-ic svg { width: 15px; height: 15px; }
    .cat-tree-item:hover { background: var(--ink-50); color: var(--green-700); }
    .cat-tree-item.active { background: var(--green-50); color: var(--green-800); }
    .cat-tree-item.active .ct-ic { background: var(--green-100); }
    .cat-tree-item .opt-count { margin-left: auto; font-size: .76rem; color: var(--ink-400); font-weight: 400; }
    .cat-tree-children { display: flex; flex-direction: column; gap: 3px; padding-left: 16px; }
    .cat-tree-children .cat-tree-item { font-weight: 500; font-size: .86rem; }

    /* ── Cẩm nang: tất cả bài chung 1 kiểu hàng ngang (pill + title + divider + meta) ── */
    .post-cat-pill.sm {
      font-size: .66rem; padding: 4px 12px; margin-bottom: 10px;
      display: inline-block;
      background: var(--green-600); color: var(--white);
      border-radius: var(--r-pill); font-weight: 700;
      text-transform: uppercase; letter-spacing: .05em;
    }
    .gr-divider { display: block; width: 44px; height: 2px; background: var(--ink-200); margin: 2px 0 10px; }
    .guide-row { grid-template-columns: 260px 1fr; padding: 22px 0; }
    .guide-row .post-title { font-size: 1.14rem; }
    .guide-row .post-excerpt { -webkit-line-clamp: 2; }

    /* ── "Bài viết khác" dưới bài chi tiết: 3 card ngang ── */
    .post-others { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .post-others .post-title { font-size: .96rem; }
    @media (max-width: 768px) { .post-others { grid-template-columns: 1fr; } }

    /* ── FAQ accordion (dùng chung qua parts/faq.php) ── */
    .faq-section { background: var(--white); }
    .faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
    .faq-item {
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 16px; overflow: hidden;
      box-shadow:
        0 1px 2px rgba(10, 45, 18, .05),
        0 6px 16px -4px rgba(10, 45, 18, .08);
      transition: border-color .25s ease, box-shadow .25s ease;
    }
    .faq-item.open {
      border-color: var(--green-300);
      box-shadow:
        0 2px 4px rgba(10, 45, 18, .05),
        0 12px 30px -6px rgba(10, 77, 26, .14);
    }
    .faq-q {
      width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 14px;
      padding: 17px 22px; border: none; background: none; cursor: pointer;
      font-family: inherit; font-size: .95rem; font-weight: 700; color: var(--ink-900); text-align: left;
    }
    .faq-q .arrow { width: 17px; height: 17px; flex-shrink: 0; color: var(--green-600); transition: transform .3s ease; }
    .faq-item.open .faq-q .arrow { transform: rotate(180deg); }
    .faq-a { max-height: 0; overflow: hidden; transition: max-height .35s cubic-bezier(.4, 0, .2, 1); }
    .faq-a p { padding: 0 22px 20px; margin: 0; font-size: .88rem; color: var(--ink-600); line-height: 1.75; }
    @media (prefers-reduced-motion: reduce) { .faq-a, .faq-q .arrow { transition: none; } }

    /* ── CTA band (dùng chung qua parts/cta-band.php) ── */
    .cta-band { position: relative; overflow: hidden; background: var(--green-950); }
    .cta-band-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
    .cta-band::before {
      content: ""; position: absolute; inset: 0; z-index: 1;
      background:
        linear-gradient(120deg, rgba(7, 53, 18, .55) 0%, rgba(10, 77, 26, .4) 55%, rgba(7, 53, 18, .3) 100%),
        rgba(8, 12, 9, .25);
    }
    .cta-band .container { position: relative; z-index: 2; }
    .cta-band-inner { text-align: center; max-width: 640px; margin: 0 auto; }
    .cta-band h2 { color: var(--white); margin-bottom: 14px; }
    .cta-band p { color: rgba(255, 255, 255, .82); line-height: 1.75; margin-bottom: 26px; }
    .cta-band-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
    .cta-band .btn-white { background: var(--white); color: var(--green-700); }
    .cta-band .btn-white:hover { background: var(--green-50); }
    .cta-band .btn-ghost-white { border: 1.5px solid rgba(255, 255, 255, .45); color: var(--white); }
    .cta-band .btn-ghost-white:hover { border-color: var(--white); background: rgba(255, 255, 255, .1); }

    /* ── Trang dịch vụ (parts/service-page.php) ── */
    .svc-hero { background: var(--grad-hero); padding: 56px 0 64px; position: relative; overflow: hidden; }
    /* Hero có ảnh nền thật */
    .svc-hero--bg { background: var(--ink-900); }
    .svc-hero-bgimg {
      position: absolute; inset: 0; width: 100%; height: 100%;
      object-fit: cover; object-position: center bottom;
      z-index: 0; pointer-events: none;
      filter: brightness(.42) saturate(.8);
    }
    .svc-hero--bg .container { position: relative; z-index: 1; }
    .svc-hero--bg h1 { color: #fff; }
    .svc-hero--bg h1 .accent { color: var(--green-300); }
    .svc-hero--bg .svc-hero-desc { color: rgba(255,255,255,.82); }
    .svc-hero--bg .usp-chips span {
      background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.22);
    }
    .svc-hero--bg .usp-chips span svg { stroke: var(--green-300); }
    .svc-hero--bg .breadcrumb a { color: rgba(255,255,255,.65); }
    .svc-hero--bg .breadcrumb a:hover { color: #fff; }
    .svc-hero--bg .breadcrumb [aria-current="page"] { color: var(--green-300); }
    .svc-hero--bg .breadcrumb .bc-sep { color: rgba(255,255,255,.35); }
    .svc-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
    .svc-hero h1 { margin-bottom: 16px; }
    .svc-hero h1 .accent { color: var(--green-600); }
    .svc-hero-desc { color: var(--ink-600); line-height: 1.75; margin-bottom: 24px; max-width: 56ch; }
    .svc-hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 22px; }
    .usp-chips { display: flex; gap: 10px; flex-wrap: wrap; max-width: 620px; }
    .usp-chips span {
      display: inline-flex; align-items: center; gap: 7px;
      padding: 8px 13px; border-radius: 12px;
      background: rgba(255,255,255,.82); border: 1px solid rgba(34,179,71,.20);
      box-shadow: 0 8px 22px rgba(10,77,26,.07);
      font-size: .8rem; font-weight: 700; color: var(--green-800);
    }
    .usp-chips svg { width: 13px; height: 13px; color: var(--green-600); flex-shrink: 0; }
    .svc-hero-img {
      border-radius: 16px; overflow: hidden; aspect-ratio: 4 / 3;
      box-shadow: 0 20px 60px rgba(10, 77, 26, .14);
    }
    .svc-hero-img img { width: 100%; height: 100%; object-fit: cover; object-position: center bottom; }

    /* Phù hợp với ai */
    .fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
    .fit-card {
      display: flex; gap: 18px; align-items: flex-start;
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 16px; padding: 24px 26px;
      box-shadow:
        0 1px 2px rgba(10, 45, 18, .05),
        0 6px 16px -4px rgba(10, 45, 18, .08);
      transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease;
    }
    .fit-card:hover {
      border-color: var(--green-300); transform: translateY(-4px);
      box-shadow:
        0 2px 4px rgba(10, 45, 18, .05),
        0 14px 32px -6px rgba(10, 77, 26, .16);
    }
    .fit-ic {
      width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
      background: var(--green-50); color: var(--green-600);
      display: flex; align-items: center; justify-content: center;
    }
    .fit-ic svg { width: 21px; height: 21px; }
    .fit-card h3 { font-size: 1rem; margin-bottom: 6px; color: var(--ink-900); }
    .fit-card p { font-size: .87rem; color: var(--ink-500); line-height: 1.65; margin: 0; }

    /* Loại sản phẩm */
    .ptype-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
    .ptype-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
    .ptype-card {
      position: relative;
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 18px; overflow: hidden;
      display: flex; flex-direction: column;
      box-shadow: 0 1px 2px rgba(10,45,18,.05), 0 6px 16px -4px rgba(10,45,18,.07);
      transition: border-color .25s, box-shadow .25s, transform .25s;
    }
    .ptype-card:hover { border-color: var(--green-300); transform: translateY(-4px); box-shadow: 0 2px 4px rgba(10,45,18,.05), 0 14px 32px -6px rgba(10,77,26,.14); }
    .ptype-card--featured { border-color: var(--green-500); border-width: 2px; }
    /* Ảnh sản phẩm */
    .ptype-img {
      position: relative; width: 100%; aspect-ratio: 16/9; overflow: hidden;
      background: linear-gradient(135deg, var(--green-800) 0%, var(--green-600) 100%);
      flex-shrink: 0;
    }
    .ptype-img img {
      position: absolute; inset: 0; width: 100%; height: 100%;
      object-fit: cover; object-position: center;
      transition: transform .4s ease;
    }
    .ptype-card:hover .ptype-img img { transform: scale(1.04); }
    .ptype-badge {
      position: absolute; top: 12px; left: 12px;
      font-size: .68rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
      padding: 4px 11px; border-radius: 100px;
      background: rgba(255,255,255,.95); color: var(--green-700);
      box-shadow: 0 1px 4px rgba(0,0,0,.18);
    }
    .ptype-card--featured .ptype-badge { background: var(--green-500); color: #fff; }
    /* Body */
    .ptype-body { padding: 22px 22px 20px; display: flex; flex-direction: column; align-items: center; gap: 10px; flex: 1; text-align: center; }
    .ptype-name { font-size: 1rem; font-weight: 700; color: var(--ink-900); margin: 0; line-height: 1.35; }
    .ptype-desc { font-size: .875rem; color: var(--ink-500); line-height: 1.65; margin: 0; flex: 1; }
    .ptype-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 5px; }
    .ptype-tag { font-size: .7rem; padding: 3px 10px; border-radius: 100px; background: var(--green-50); color: var(--green-700); border: 1px solid var(--green-100); }
    .ptype-cta-btn {
      display: inline-flex; align-items: center; gap: 7px;
      margin-top: 6px; padding: 10px 20px;
      border-radius: var(--r-pill); border: 1.5px solid var(--green-500);
      background: transparent; color: var(--green-700);
      font-size: .85rem; font-weight: 600; font-family: 'Be Vietnam Pro', sans-serif;
      text-decoration: none; transition: background .2s, color .2s, border-color .2s, transform .2s;
      align-self: center;
    }
    .ptype-cta-btn svg { transition: transform .2s; }
    .ptype-cta-btn:hover { background: var(--green-600); color: #fff; border-color: var(--green-600); transform: translateY(-1px); }
    .ptype-cta-btn:hover svg { transform: translateX(3px); }
    .ptype-card--featured .ptype-cta-btn { background: var(--green-600); color: #fff; border-color: var(--green-600); }
    .ptype-card--featured .ptype-cta-btn:hover { background: var(--green-700); border-color: var(--green-700); }

    /* Vật liệu: tái dùng .pd-specs/.spec-group; lưới 2 cột cho 4 nhóm */
    .svc-specs { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

    /* ── Spec tabs ── */
    .spec-tabs {
      display: flex; gap: 6px; margin-bottom: 32px;
      justify-content: center; flex-wrap: wrap;
    }
    .spec-tab {
      padding: 9px 20px; border-radius: 100px;
      font-size: .85rem; font-weight: 500; cursor: pointer;
      border: 2px solid var(--ink-200);
      background: var(--white); color: var(--ink-600);
      transition: background .2s, color .2s, border-color .2s;
    }
    .spec-tab:hover, .spec-tab.active {
      background: var(--green-700); color: var(--white); border-color: var(--green-700);
    }
    .spec-panel { display: none; }
    .spec-panel.active { display: block; }

    @media (max-width: 900px) { .ptype-grid { grid-template-columns: 1fr 1fr; } }
    @media (max-width: 580px) { .ptype-grid { grid-template-columns: 1fr; gap: 16px; } }
    .spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
    .spec-card {
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 14px; padding: 24px 22px;
    }
    .spec-card h4 {
      font-size: .95rem; font-weight: 700;
      color: var(--ink-900); margin-bottom: 16px;
    }
    .spec-table { width: 100%; }
    .spec-row { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--ink-100); font-size: .87rem; }
    .spec-row:last-child { border-bottom: none; }
    .spec-key { color: var(--ink-500); }
    .spec-val { font-weight: 600; color: var(--ink-800); text-align: right; }
    .compare-pros { list-style: none; display: flex; flex-direction: column; gap: 10px; }
    .compare-pros li { display: flex; align-items: flex-start; gap: 10px; font-size: .87rem; color: var(--ink-700); line-height: 1.55; }
    .pro-dot { flex-shrink: 0; width: 8px; height: 8px; border-radius: 50%; background: var(--green-500); margin-top: 5px; }
    .spec-pro-note {
      margin-top: 16px; padding: 12px 14px;
      background: var(--green-50); border: 1px solid var(--green-100);
      border-radius: 10px; font-size: .82rem; color: var(--green-800);
    }
    /* Compare tab */
    .compare-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
    .compare-card {
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 14px; padding: 24px 20px;
      display: flex; flex-direction: column;
    }
    .compare-card.recommended {
      border-color: var(--green-400);
      box-shadow: 0 0 0 1px var(--green-300), 0 8px 24px -6px rgba(10,77,26,.15);
    }
    .compare-badge {
      display: inline-block; font-size: .72rem; font-weight: 700;
      text-transform: uppercase; letter-spacing: .06em;
      padding: 3px 10px; border-radius: 100px; margin-bottom: 10px;
      background: var(--ink-100); color: var(--ink-600);
    }
    .compare-card.recommended .compare-badge {
      background: var(--green-100); color: var(--green-800);
    }
    .compare-card h4 { font-size: 1rem; margin-bottom: 16px; }
    .compare-note {
      font-size: .78rem; color: var(--ink-500);
      border-top: 1px solid var(--ink-100); padding-top: 12px; margin-top: 14px;
    }
    .compare-card.recommended .compare-note { color: var(--green-700); border-color: var(--green-100); }
    .spec-cta-bar {
      margin-top: 24px; padding: 20px 24px;
      background: var(--green-50); border: 1px solid var(--green-100);
      border-radius: 14px; display: flex; align-items: center;
      justify-content: space-between; gap: 20px; flex-wrap: wrap;
    }
    .spec-cta-bar p { font-size: .9rem; color: var(--green-800); margin: 0; }

    .svc-note {
      margin-top: 18px; padding: 14px 18px;
      background: var(--green-50); border: 1px solid var(--green-100);
      border-radius: 12px; font-size: .85rem; color: var(--green-800); line-height: 1.65;
    }

    /* ══════════════════════════════════════════════════════════
       BẢNG GIÁ — dark section variant
       ══════════════════════════════════════════════════════════ */
    .price-section-dark {
      background: var(--green-950);
      position: relative; overflow: hidden;
    }
    .price-section-dark::before {
      content: "";
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(34,179,71,.14) 0%, transparent 70%);
      pointer-events: none;
    }
    .price-section-dark .section-head h2 { color: var(--white); }
    .price-section-dark .section-head p  { color: rgba(255,255,255,.58); }
    .price-section-dark .svc-note        { color: rgba(255,255,255,.55); background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.12); text-align: center; }
    .price-section-dark .price-survey-note {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 17px 20px;
      background: #fff7ed;
      border: 1px solid #fdba74;
      border-radius: 9px;
      color: #9a3412;
      text-align: left;
      box-shadow: 0 1px 0 rgba(255,255,255,.5) inset;
    }
    .price-survey-note-icon {
      width: 16px;
      height: 16px;
      border-radius: 50%;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      flex: 0 0 16px;
      margin-top: 2px;
      border: 2px solid #fb923c;
      color: #f97316;
      font-size: 10px;
      line-height: 1;
      font-weight: 900;
    }
    .price-survey-note p {
      margin: 0;
      color: inherit;
      font-size: .86rem;
      line-height: 1.65;
    }
    .price-survey-note strong {
      color: #9a3412;
      font-weight: 800;
    }
    .price-survey-note a {
      color: #ea580c;
      font-weight: 800;
      text-decoration: none;
    }
    .price-survey-note a:hover { color: #c2410c; text-decoration: underline; }
    .price-section-dark .price-grid      { align-items: center; padding-top: 6px; }
    /* Pricing cards: three distinct high-contrast surfaces on the dark section. */
    .price-section-dark .price-card {
      background:
        linear-gradient(160deg, #fffaf0 0%, #ffe7b0 100%);
      border: 2px solid rgba(251,191,36,.76);
      box-shadow:
        0 0 0 1px rgba(255,255,255,.18),
        0 24px 58px rgba(0,0,0,.36),
        inset 0 1px 0 rgba(255,255,255,.86);
    }
    .price-section-dark .price-card:nth-child(3n) {
      background:
        linear-gradient(160deg, #fffaf0 0%, #ffe7b0 100%);
      border-color: rgba(251,191,36,.76);
      box-shadow:
        0 0 0 1px rgba(255,255,255,.18),
        0 24px 58px rgba(0,0,0,.36),
        inset 0 1px 0 rgba(255,255,255,.86);
    }
    .price-section-dark .price-card:nth-child(3n+2) {
      background:
        linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
      border-color: rgba(255,255,255,.95);
      box-shadow:
        0 0 0 1px rgba(255,255,255,.36),
        0 32px 78px rgba(0,0,0,.48),
        0 0 42px rgba(255,255,255,.18),
        inset 0 1px 0 rgba(255,255,255,.9);
    }
    .price-section-dark .price-scope           { color: #92400e; }
    .price-section-dark .price-name            { color: #271505; }
    .price-section-dark .price-value           { color: #78350f; }
    .price-section-dark .price-value small     { color: #6b4b18; }
    .price-section-dark .price-note            { color: #6b4b18; }
    .price-section-dark .price-feats           { border-top-color: rgba(146,64,14,.18); }
    .price-section-dark .price-feats li        { color: #3f2a0a; }
    .price-section-dark .price-feats svg       { color: #b45309; }
    .price-section-dark .price-card:nth-child(3n) .price-scope { color: #92400e; }
    .price-section-dark .price-card:nth-child(3n) .price-name { color: #271505; }
    .price-section-dark .price-card:nth-child(3n) .price-value { color: #78350f; }
    .price-section-dark .price-card:nth-child(3n) .price-value small,
    .price-section-dark .price-card:nth-child(3n) .price-note { color: #6b4b18; }
    .price-section-dark .price-card:nth-child(3n) .price-feats { border-top-color: rgba(146,64,14,.18); }
    .price-section-dark .price-card:nth-child(3n) .price-feats li { color: #3f2a0a; }
    .price-section-dark .price-card:nth-child(3n) .price-feats svg { color: #b45309; }
    .price-section-dark .price-card:nth-child(3n+2) .price-scope { color: var(--green-700); }
    .price-section-dark .price-card:nth-child(3n+2) .price-name { color: var(--ink-950); }
    .price-section-dark .price-card:nth-child(3n+2) .price-value { color: var(--green-800); }
    .price-section-dark .price-card:nth-child(3n+2) .price-value small,
    .price-section-dark .price-card:nth-child(3n+2) .price-note { color: var(--ink-600); }
    .price-section-dark .price-card:nth-child(3n+2) .price-feats { border-top-color: rgba(20,83,45,.14); }
    .price-section-dark .price-card:nth-child(3n+2) .price-feats li { color: var(--ink-700); }
    .price-section-dark .price-card:nth-child(3n+2) .price-feats svg { color: var(--green-700); }
    .price-section-dark .price-card .btn-ghost {
      background: #92400e;
      border-color: #92400e; color: var(--white);
      box-shadow: 0 10px 24px rgba(120,53,15,.18);
    }
    .price-section-dark .price-card .btn-ghost:hover {
      background: #78350f; border-color: #78350f; color: var(--white);
    }
    .price-section-dark .price-card:nth-child(3n) .btn-ghost {
      background: #92400e;
      border-color: #92400e;
      color: var(--white);
    }
    .price-section-dark .price-card:nth-child(3n) .btn-ghost:hover {
      background: #78350f; border-color: #78350f; color: var(--white);
    }
    .price-section-dark .price-card .btn-primary {
      background: var(--green-800);
      border-color: var(--green-800); color: var(--white);
      box-shadow: 0 12px 28px rgba(20,83,45,.22);
    }
    .price-section-dark .price-card .btn-primary:hover {
      background: var(--green-700); border-color: var(--green-700); color: var(--white);
    }
    .price-section-dark .price-card.featured .btn-primary {
      background: var(--green-800);
      border-color: var(--green-800);
      color: var(--white);
      box-shadow: 0 12px 28px rgba(20,83,45,.22);
    }
    .price-section-dark .price-card.featured .btn-primary:hover {
      background: var(--green-700);
      border-color: var(--green-700);
      color: var(--white);
    }
    /* Featured card: pure white center card, brightest surface on the dark section. */
    .price-section-dark .price-card.featured {
      background:
        linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
      border: 2px solid rgba(255,255,255,.95);
      box-shadow:
        0 0 0 1px rgba(255,255,255,.36),
        0 32px 78px rgba(0,0,0,.48),
        0 0 42px rgba(255,255,255,.18),
        inset 0 1px 0 rgba(255,255,255,.9);
      transform: scale(1.04) translateY(-6px);
    }
    .price-section-dark .price-card.featured .price-scope { color: var(--green-700); }
    .price-section-dark .price-card.featured .price-name  { color: var(--ink-950); }
    .price-section-dark .price-card.featured .price-value { color: var(--green-800); }
    .price-section-dark .price-card.featured .price-value small { color: var(--ink-600); }
    .price-section-dark .price-card.featured .price-note  { color: var(--ink-600); }
    .price-section-dark .price-card.featured .price-feats { border-top-color: rgba(20,83,45,.14); }
    .price-section-dark .price-card.featured .price-feats li  { color: var(--ink-700); }
    .price-section-dark .price-card.featured .price-feats svg { color: var(--green-700); }

    /* ══════════════════════════════════════════════════════════
       VIDEO QUY TRÌNH THI CÔNG
       ══════════════════════════════════════════════════════════ */
    .video-section { background: var(--green-950); }
    .video-section .section-head h2 { color: var(--white); }
    .video-section .section-head p  { color: rgba(255,255,255,.6); }
    .video-embed { max-width: 900px; margin: 0 auto; }
    .video-ratio {
      position: relative; padding-bottom: 56.25%; height: 0;
      border-radius: var(--r-xl); overflow: hidden;
      box-shadow: 0 24px 60px rgba(0,0,0,.5);
    }
    .video-ratio iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }
    .video-chips {
      display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 20px;
    }
    .video-chip {
      background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
      border-radius: var(--r-md); padding: 14px 16px; text-align: center;
    }
    .video-chip-icon { width: 28px; height: 28px; margin: 0 auto 8px; color: var(--green-400); }
    .video-chip-icon svg { width: 100%; height: 100%; }
    .video-chip-name { font-size: .82rem; font-weight: 700; color: var(--white); margin-bottom: 3px; }
    .video-chip-desc { font-size: .72rem; color: rgba(255,255,255,.45); line-height: 1.5; }
    @media (max-width: 640px) { .video-chips { grid-template-columns: repeat(2,1fr); } }

    /* Bảng giá */
    .price-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; align-items: stretch; }
    .price-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
    .price-grid--4 .price-card { padding: 24px 20px; }
    .price-grid--4 .price-value { font-size: 1.45rem; }
    .price-grid--4 .price-name { font-size: .98rem; }
    .price-card {
      position: relative; display: flex; flex-direction: column;
      background: var(--white); border: 1px solid var(--ink-200);
      border-radius: 16px; padding: 28px 26px;
      box-shadow:
        0 1px 2px rgba(10, 45, 18, .05),
        0 6px 16px -4px rgba(10, 45, 18, .08);
    }
    .price-card.featured { border: 2px solid var(--green-500); }
    .price-badge {
      position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
      padding: 4px 14px; border-radius: var(--r-pill);
      background: var(--green-600); color: var(--white);
      font-size: .72rem; font-weight: 700; white-space: nowrap;
    }
    .price-scope { font-size: .8rem; font-weight: 700; color: var(--ink-400); text-align: center; text-transform: uppercase; letter-spacing: .04em; }
    .price-name { font-size: 1.05rem; color: var(--ink-900); margin: 4px 0 14px; text-align: center; }
    .price-value { font-size: 1.65rem; font-weight: 800; color: var(--green-700); text-align: center; }
    .price-value small { font-size: .85rem; font-weight: 600; color: var(--ink-500); }
    .price-note { font-size: .8rem; color: var(--ink-500); margin: 6px 0 16px; line-height: 1.6; text-align: center; }
    .price-feats { list-style: none; margin: 0 0 22px; padding: 14px 0 0; border-top: 1px solid var(--ink-100); flex: 1; }
    .price-feats li {
      display: flex; gap: 9px; align-items: flex-start;
      font-size: .85rem; color: var(--ink-600); line-height: 1.6; padding: 4px 0;
    }
    .price-feats svg { width: 14px; height: 14px; flex-shrink: 0; margin-top: 4px; color: var(--green-600); }
    .price-card .btn { justify-content: center; }

    /* Quy trình: timeline dọc đánh số */
    .steps { max-width: 820px; margin: 0 auto; position: relative; }
    .steps::before {
      content: ""; position: absolute; left: 21px; top: 10px; bottom: 10px;
      width: 2px; border-radius: 2px;
      background: linear-gradient(to bottom, var(--green-400), var(--green-200) 60%, var(--orange-500));
    }
    .step {
      position: relative;
      padding: 0 0 6px 64px;
      perspective: 600px; /* 3D context cho coin flip */
    }
    .step:last-child { padding-bottom: 0; }

    /* Card content wrapper — tách ra khỏi gutter để line luôn hiển thị */
    .step-card {
      padding: 14px 18px 16px;
      border-radius: 12px;
      border: 1px solid var(--ink-150, var(--ink-200));
      transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
    }
    .step:hover .step-card {
      background: var(--white);
      box-shadow: 0 6px 28px -6px rgba(10, 45, 18, .12);
      border-color: var(--green-200);
    }

    /* Vòng tròn tĩnh — chỉ đổi màu khi hover, không xoay */
    .step-num {
      position: absolute; left: 0; top: 14px;
      width: 44px; height: 44px; border-radius: 50%;
      background: var(--white); border: 2px solid var(--green-500);
      display: flex; align-items: center; justify-content: center;
      transition: background .3s ease, border-color .3s ease;
      perspective: 600px;
    }
    .step:hover .step-num { background: var(--green-600); border-color: var(--green-600); }
    .step:last-child .step-num { border-color: var(--orange-500); }
    .step:last-child:hover .step-num { background: var(--orange-500); border-color: var(--orange-500); }

    /* Số bên trong — chỉ mỗi phần này quay kiểu đồng xu */
    .step-num-inner {
      font-weight: 800; color: var(--green-700);
      display: block; line-height: 1;
      transition: transform 4s ease-in-out, color .3s ease;
    }
    .step:hover .step-num-inner { transform: rotateY(360deg); color: var(--white); }
    .step:last-child .step-num-inner { color: var(--orange-700); }
    .step:last-child:hover .step-num-inner { color: var(--white); }

    .step h3 { font-size: 1.05rem; font-weight: 700; color: var(--ink-900); margin: 0 0 6px; }
    .step p  { font-size: .9rem; color: var(--ink-500); line-height: 1.75; margin: 0; max-width: 64ch; }

    /* Dịch vụ khác: card trong ca
/* ════════════════════════════════════════════════════════════════
   SINGLE POST (single.php)
   ════════════════════════════════════════════════════════════════ */

/* ── Hero ── */
.single-hero {
  position: relative;
  background: var(--green-900);
  overflow: hidden;
}
.single-hero-img {
  position: absolute; inset: 0; z-index: 0;
}
.single-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.single-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(10,40,20,.82) 0%, rgba(15,60,30,.70) 100%);
}
.single-hero .container { position: relative; z-index: 2; padding-top: 40px; padding-bottom: 0; }

.single-head-card {
  background: rgba(255,255,255,.97);
  border-radius: 16px 16px 0 0;
  padding: 36px 40px 32px;
  margin-top: 24px;
  box-shadow: 0 -4px 32px rgba(0,0,0,.12);
}
.single-head-card--no-img {
  margin-top: 0; border-radius: 0; background: transparent; box-shadow: none;
  padding-left: 0; padding-right: 0;
}
.single-head-card--no-img h1 { color: #fff; }
.single-head-card--no-img .single-byline { color: rgba(255,255,255,.8); }

.single-head-card h1 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.3; margin: 10px 0 16px; color: var(--ink-900);
}
.post-cat-pill {
  display: inline-block;
  background: var(--green-50); color: var(--green-700);
  border: 1px solid var(--green-200); border-radius: 20px;
  padding: 3px 14px; font-size: .8rem; font-weight: 600;
  text-decoration: none; margin-bottom: 4px;
}
.single-byline {
  display: flex; align-items: center; flex-wrap: wrap; gap: 6px 4px;
  color: var(--ink-500); font-size: .84rem;
}
.single-meta-item { display: flex; align-items: center; gap: 5px; }
.single-meta-item svg { width: 14px; height: 14px; stroke: var(--green-500); flex-shrink: 0; }
.single-meta-sep { color: var(--ink-300); font-size: 1rem; }

/* Content layout */
.blog-layout--single { grid-template-columns: 1fr 300px; }
.single-body { min-width: 0; }

/* Rich text */
.post-content {
  font-size: 1rem; line-height: 1.85; color: var(--ink-700);
  padding: 36px 40px;
  background: #fff; border-radius: 0 0 12px 12px;
  box-shadow: 0 2px 20px rgba(0,0,0,.06);
}
.post-content h2 {
  font-size: 1.3rem; color: var(--ink-900);
  margin: 2rem 0 .9rem; padding-bottom: 8px;
  border-bottom: 2px solid var(--green-100);
}
.post-content h3 { font-size: 1.08rem; color: var(--green-800); margin: 1.5rem 0 .7rem; }
.post-content p { margin: 0 0 1rem; }
.post-content ul, .post-content ol { margin: 0 0 1rem 1.4rem; }
.post-content li { margin-bottom: .4rem; }
.post-content img { max-width: 100%; border-radius: 10px; margin: 1.2rem 0; box-shadow: 0 2px 12px rgba(0,0,0,.08); }
.post-content a { color: var(--green-600); text-decoration: underline; }
.post-content blockquote {
  border-left: 4px solid var(--green-400); background: var(--green-50);
  margin: 1.2rem 0; padding: .8rem 1.2rem;
  border-radius: 0 8px 8px 0; color: var(--green-900); font-style: italic;
}
.post-content table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
.post-content th, .post-content td {
  border: 1px solid var(--ink-200); padding: 8px 12px; font-size: .92rem;
}
.post-content th { background: var(--green-50); color: var(--green-800); font-weight: 600; }

/* Tags */
.single-tags {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  padding: 20px 40px; background: var(--ink-50); border-top: 1px solid var(--ink-100);
}
.single-tags-label svg { width: 15px; height: 15px; display: block; }

/* Social share */
.single-share {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 16px 40px; background: #fff;
  border-top: 1px solid var(--ink-100); border-radius: 0 0 12px 12px;
}
.single-share-label { font-size: .85rem; color: var(--ink-500); font-weight: 600; }
.share-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 16px; border-radius: 8px;
  font-size: .85rem; font-weight: 600; text-decoration: none; transition: opacity .18s;
}
.share-btn:hover { opacity: .85; }
.share-btn svg { width: 18px; height: 18px; }
.share-fb { background: #1877f2; color: #fff; }
.share-zalo { background: #0068ff; color: #fff; }

/* Related posts */
.single-related { padding: 36px 40px; background: var(--ink-50); border-radius: 0 0 12px 12px; }
.single-related-title {
  font-size: 1.1rem; color: var(--ink-900);
  margin: 0 0 20px; padding-bottom: 10px; border-bottom: 2px solid var(--green-200);
}
.single-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.related-card {
  display: flex; flex-direction: column;
  background: #fff; border-radius: 10px; overflow: hidden;
  text-decoration: none; box-shadow: 0 1px 8px rgba(0,0,0,.06);
  transition: transform .2s, box-shadow .2s;
}
.related-card:hover { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,.1); }
.related-thumb { aspect-ratio: 16/9; overflow: hidden; }
.related-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.related-card:hover .related-thumb img { transform: scale(1.05); }
.related-body { padding: 12px 14px; flex: 1; display: flex; flex-direction: column; gap: 4px; }
.related-date { font-size: .76rem; color: var(--ink-400); }
.related-title { font-size: .88rem; font-weight: 600; color: var(--ink-800); line-height: 1.4; }

/* TOC sidebar */
.sidebar-toc .toc-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.toc-item a {
  display: block; padding: 6px 10px; color: var(--ink-700); text-decoration: none;
  font-size: .85rem; border-radius: 6px; transition: background .15s, color .15s;
  border-left: 2px solid transparent;
}
.toc-item a:hover { background: var(--green-50); color: var(--green-700); border-left-color: var(--green-400); }
.toc-h3 > a { padding-left: 22px; font-size: .82rem; color: var(--ink-500); }

/* Responsive single */
@media (max-width: 1080px) { .blog-layout--single { grid-template-columns: 1fr 260px; } }
@media (max-width: 860px) {
  .blog-layout--single { grid-template-columns: 1fr; }
  .single-head-card { padding: 24px 20px 20px; }
  .post-content { padding: 24px 20px; border-radius: 0; }
  .single-tags, .single-share, .single-related { padding-left: 20px; padding-right: 20px; }
  .single-related-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) { .single-related-grid { grid-template-columns: 1fr; } }

/* ════════════════════════════════════════════════════════════════
   WC SINGLE PRODUCT (woocommerce/single-product.php)
   ════════════════════════════════════════════════════════════════ */

.prod-hero { background: var(--ink-50); padding: 40px 0 48px; }
.prod-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }

.prod-main-img {
  position: relative; background: #fff; border-radius: 14px;
  overflow: hidden; box-shadow: 0 2px 20px rgba(0,0,0,.08); aspect-ratio: 4/3;
}
.prod-main-img img { width: 100%; height: 100%; object-fit: cover; }
.prod-badge-sale {
  position: absolute; top: 14px; left: 14px;
  background: var(--orange-500); color: #fff;
  border-radius: 6px; padding: 4px 12px; font-size: .78rem; font-weight: 700;
}
.prod-thumbs { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.prod-thumb {
  width: 70px; height: 54px; border: 2px solid var(--ink-200);
  border-radius: 8px; overflow: hidden; cursor: pointer; background: #fff;
  transition: border-color .18s; padding: 0;
}
.prod-thumb img { width: 100%; height: 100%; object-fit: cover; }
.prod-thumb.active, .prod-thumb:hover { border-color: var(--green-500); }

.prod-info { display: flex; flex-direction: column; gap: 16px; }
.prod-cat-pill {
  display: inline-flex; align-self: flex-start;
  background: var(--green-50); color: var(--green-700);
  border: 1px solid var(--green-200); border-radius: 20px;
  padding: 3px 14px; font-size: .8rem; font-weight: 600; text-decoration: none;
}
.prod-name { font-size: clamp(1.4rem, 2.8vw, 2rem); color: var(--ink-900); line-height: 1.25; margin: 0; }
.prod-sku { font-size: .82rem; color: var(--ink-400); margin: -8px 0 0; }
.prod-price { font-size: 1.5rem; font-weight: 700; color: var(--green-600); }
.prod-price del { color: var(--ink-400); font-size: 1.1rem; font-weight: 400; margin-right: 8px; }
.prod-price ins { text-decoration: none; }
.prod-short-desc {
  color: var(--ink-600); font-size: .95rem; line-height: 1.75;
  border-top: 1px solid var(--ink-100); padding-top: 14px;
}
.prod-attrs { display: flex; flex-direction: column; gap: 8px; }
.prod-attr-row { display: flex; gap: 12px; align-items: baseline; font-size: .88rem; }
.prod-attr-key { min-width: 120px; color: var(--ink-500); font-weight: 500; flex-shrink: 0; }
.prod-attr-val { color: var(--ink-800); font-weight: 600; }
.prod-cta-group { display: flex; gap: 12px; flex-wrap: wrap; }
.prod-cta-group .btn-lg { padding: 13px 26px; font-size: .95rem; }
.prod-trust {
  display: flex; gap: 16px; flex-wrap: wrap;
  padding-top: 10px; border-top: 1px solid var(--ink-100);
  font-size: .82rem; color: var(--ink-500);
}
.prod-trust span { display: flex; align-items: center; gap: 5px; }
.prod-trust svg { color: var(--green-500); flex-shrink: 0; }

.prod-details-section { padding: 48px 0 64px; background: #fff; }
.prod-tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--ink-100); margin-bottom: 32px; }
.prod-tab {
  padding: 10px 24px; background: none; border: none; cursor: pointer;
  font-size: .9rem; font-weight: 600; color: var(--ink-500);
  border-bottom: 2px solid transparent; margin-bottom: -2px; transition: color .18s, border-color .18s;
}
.prod-tab.active, .prod-tab:hover { color: var(--green-700); border-bottom-color: var(--green-500); }
.prod-tab-content { display: none; }
.prod-tab-content.active { display: block; }
.prod-attr-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.prod-attr-table tr:nth-child(odd) td, .prod-attr-table tr:nth-child(odd) th { background: var(--ink-50); }
.prod-attr-table th, .prod-attr-table td { padding: 11px 16px; border: 1px solid var(--ink-100); text-align: left; }
.prod-attr-table th { width: 200px; color: var(--ink-600); font-weight: 600; }

.prod-related-section { padding: 48px 0 72px; background: var(--ink-50); }
.prod-related-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.related-prod-card {
  display: flex; flex-direction: column; background: #fff; border-radius: 12px;
  overflow: hidden; text-decoration: none; box-shadow: 0 1px 8px rgba(0,0,0,.06);
  transition: transform .2s, box-shadow .2s;
}
.related-prod-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,.1); }
.related-prod-thumb { aspect-ratio: 4/3; overflow: hidden; }
.related-prod-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.related-prod-card:hover .related-prod-thumb img { transform: scale(1.05); }
.related-prod-body { padding: 12px 14px 16px; display: flex; flex-direction: column; gap: 6px; }
.related-prod-name { font-size: .9rem; font-weight: 600; color: var(--ink-800); line-height: 1.4; }
.related-prod-price { font-size: .88rem; font-weight: 700; color: var(--green-600); }

@media (max-width: 960px) {
  .prod-layout { grid-template-columns: 1fr; gap: 32px; }
  .prod-related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .prod-related-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .prod-cta-group { flex-direction: column; }
  .prod-cta-group .btn { width: 100%; justify-content: center; text-align: center; }
}

/* Product taxonomy sidebar state */
.filter-opt.active {
  background: linear-gradient(135deg, rgba(20, 128, 73, .12), rgba(252, 138, 6, .08));
  border-color: rgba(20, 128, 73, .28);
  color: var(--green-800);
  font-weight: 700;
}
.filter-opt.active .opt-count {
  min-width: 34px; height: 32px;
  border-radius: 12px;
  background: var(--green-700);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.16), 0 6px 14px rgba(20,128,73,.22);
}
.pd-excerpt p { margin: 0 0 10px; color: var(--ink-700); line-height: 1.75; }
.pd-excerpt ul { margin: 0; padding-left: 18px; }

/* Category archive refinements */
.post-grid--projects .post-card--project .post-thumb { aspect-ratio: 16 / 10; }
.sidebar-widget--cats .sidebar-cats li a { min-height: 42px; }
.sidebar-cats li.active a { box-shadow: inset 3px 0 0 var(--green-600); }
.sidebar-cats--icon li.active a { box-shadow: none; }
.sidebar-cats .scat-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.sidebar-cats .scat-count { flex-shrink: 0; }
.blog-pagination:empty { display: none; }
@media (max-width: 768px) {
  .sidebar-widget--cats .sidebar-cats { display: grid; grid-template-columns: 1fr; }
  .post-grid--projects .post-card--project .post-thumb { aspect-ratio: 16 / 9; }
}
/* Hierarchical category sidebar */
.sidebar-subcats {
  list-style: none;
  margin: 4px 0 4px 18px;
  padding: 0 0 0 12px;
  border-left: 1px solid rgba(20, 128, 73, .14);
}
.sidebar-subcats .sidebar-subcats { margin-left: 10px; }
.sidebar-cats li.has-children > a .scat-name::after {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-left: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: .55;
}
.sidebar-cats li[data-depth="1"] > a,
.sidebar-cats li[data-depth="2"] > a,
.sidebar-cats li[data-depth="3"] > a {
  padding-top: 7px;
  padding-bottom: 7px;
  font-size: .88rem;
}
.sidebar-cats li[data-depth="1"] > a .scat-name,
.sidebar-cats li[data-depth="2"] > a .scat-name,
.sidebar-cats li[data-depth="3"] > a .scat-name { color: var(--ink-600); }
.sidebar-cats li.active > a .scat-name { color: var(--green-700); }
.sidebar-cats .scat-indent {
  display: inline-block;
  width: 10px;
}
.sidebar-cats--icon .sidebar-subcats { margin-left: 30px; }
.sidebar-cats--icon .sidebar-subcats li > a { padding-left: 10px; }
/* WordPress editable header menu */
.main-nav .dropdown-menu:empty,
.mobile-nav-sub:empty { display: none; }
/* Responsive header menu after WordPress menu conversion */
#main-header .container,
.topbar .container { max-width: 1560px; }
.header-inner { min-width: 0; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; }
nav.main-nav {
  min-width: 0;
  flex-wrap: nowrap;
  overflow: visible;
  justify-content: center;
}
nav.main-nav > .nav-link,
nav.main-nav > .dropdown { flex: 0 0 auto; }
nav.main-nav .nav-link { white-space: nowrap; }

@media (max-width: 1560px) {
  .header-inner { gap: 10px; }
  nav.main-nav { gap: 0; }
  .nav-link { padding-left: 9px; padding-right: 9px; font-size: .86rem; }
  .header-cta { gap: 8px; }
  .header-cta .btn-primary { padding-left: 14px; padding-right: 14px; }
}

@media (max-width: 1440px) {
  .header-inner { grid-template-columns: auto auto; }
  nav.main-nav { display: none; }
  .hamburger { display: flex; }
  .header-cta .phone-link { display: inline-flex; }
  .header-cta .btn-primary { display: inline-flex; }
}

@media (min-width: 1441px) {
  .hamburger { display: none; }
}

@media (max-width: 1080px) {
  .topbar { display: none; }
  .header-cta .btn-primary { display: none; }
}

@media (max-width: 768px) {
  .header-cta .btn-primary {
    display: inline-flex;
    min-height: 40px;
    padding: 9px 13px;
    font-size: .8rem;
    line-height: 1;
    gap: 5px;
    white-space: nowrap;
  }
  .header-cta .btn-primary svg {
    width: 12px;
    height: 12px;
    flex: 0 0 12px;
  }
  .mobile-nav-actions .btn-primary { display: none; }
}

@media (max-width: 640px) {
  .logo img { height: 40px; }
  .header-inner { padding: 10px 0; }
  .header-cta .phone-link { display: none; }
  .header-search-btn {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }
  .header-search-btn svg {
    width: 17px;
    height: 17px;
  }
  .header-cta .btn-primary {
    display: inline-flex;
    min-height: 38px;
    padding: 8px 12px;
    font-size: .78rem;
    line-height: 1;
    gap: 5px;
    white-space: nowrap;
  }
  .header-cta .btn-primary svg {
    width: 12px;
    height: 12px;
    flex: 0 0 12px;
  }
  .mobile-nav-actions .btn-primary { display: none; }
  .hamburger {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 380px) {
  .logo img { height: 36px; }
  .header-cta { gap: 6px; }
  .header-search-btn {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
  }
  .header-cta .btn-primary {
    min-height: 36px;
    padding: 8px 10px;
    font-size: .74rem;
  }
  .header-cta .btn-primary svg { display: none; }
}
/* Service pages responsive polish */
.testimonial-author img {
  width: 56px;
  height: 56px;
  flex: 0 0 56px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
  border: 3px solid var(--white);
  box-shadow: 0 8px 20px rgba(10, 45, 18, .12);
  background: var(--ink-100);
}

.spec-panel,
.spec-panel * {
  max-width: 100%;
}
.spec-panel img,
.spec-panel table {
  max-width: 100%;
}
.spec-panel table {
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.spec-panel p,
.spec-panel li,
.spec-panel dd,
.spec-panel td {
  overflow-wrap: anywhere;
}

@media (max-width: 1080px) {
  .svc-hero { padding: 44px 0 56px; }
  .svc-hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .svc-hero-img {
    max-width: 640px;
    width: 100%;
    margin: 0 auto;
  }
  .price-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .price-section-dark .price-card.featured {
    transform: none;
  }
  .compare-grid,
  .spec-grid,
  .svc-specs {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .svc-hero { padding: 34px 0 44px; }
  .svc-hero h1 { font-size: clamp(2rem, 9vw, 2.55rem); line-height: 1.12; }
  .svc-hero-desc { font-size: .95rem; line-height: 1.7; }
  .svc-hero-cta { gap: 10px; }
  .svc-hero-cta .btn {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
  .usp-chips { display: none; }
  .svc-hero-img { aspect-ratio: 16 / 10; border-radius: 14px; }

  .fit-grid { grid-template-columns: 1fr; gap: 12px; }
  .fit-card {
    padding: 18px 16px;
    gap: 14px;
    border-radius: 14px;
  }
  .fit-ic { width: 40px; height: 40px; border-radius: 11px; }

  .spec-tabs {
    justify-content: center;
    flex-wrap: wrap;
    overflow-x: visible;
    padding: 0;
    margin-left: -2px;
    margin-right: -2px;
    scroll-snap-type: none;
    -webkit-overflow-scrolling: auto;
  }
  .spec-tabs::-webkit-scrollbar { height: 0; }
  .spec-tab {
    flex: 0 0 auto;
    scroll-snap-align: none;
    white-space: nowrap;
    padding: 9px 15px;
    font-size: .82rem;
  }
  .spec-grid,
  .svc-specs,
  .compare-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .spec-card,
  .compare-card {
    padding: 18px 16px;
    border-radius: 12px;
  }
  .spec-row {
    align-items: flex-start;
    gap: 10px;
  }
  .spec-key { min-width: 0; }
  .spec-val { min-width: 42%; }
  .spec-cta-bar {
    align-items: flex-start;
    padding: 16px;
  }

  .price-section-dark { overflow: hidden; }
  .price-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .price-card {
    padding: 24px 20px;
    border-radius: 14px;
  }
  .price-value { font-size: 1.5rem; }
  .price-feats li { font-size: .84rem; }
  .price-section-dark .price-grid { align-items: stretch; }
  .price-section-dark .price-card.featured {
    transform: none;
    box-shadow: 0 18px 44px rgba(0,0,0,.35);
  }

  .testimonial-grid { gap: 16px; }
  .testimonial-author { align-items: center; }
  .testimonial-author img {
    width: 52px;
    height: 52px;
    flex-basis: 52px;
  }

  .other-svc { padding: 58px 0; }
  .other-svc-wrap .cc-prev,
  .other-svc-wrap .cc-next { display: none; }
  .other-svc-viewport {
    margin-left: -6px;
    margin-right: -6px;
    padding: 0 6px;
  }
  .other-svc-track { gap: 12px; }
  .svc-tile {
    flex: 0 0 calc((100vw - 60px) / 2);
    min-width: 0;
  }
  .svc-tile .service-img { aspect-ratio: 1 / 1; }
  .svc-tile-name {
    font-size: .86rem;
    line-height: 1.35;
  }
}

@media (max-width: 420px) {
  .svc-tile { flex-basis: calc((100vw - 48px) / 2); }
  .svc-tile-name { font-size: .8rem; }
  .svc-tile .service-img { aspect-ratio: 1 / 1.08; }
}
/* Service WooCommerce products section */
.svc-products {
  background: #f6f8f6;
}
.svc-products-head {
  max-width: 760px;
  margin: 0 auto 32px;
  text-align: center;
}
.svc-products-head h2 {
  margin: 8px 0 10px;
}
.svc-products-head p {
  color: var(--ink-600);
  line-height: 1.7;
  margin: 0 auto;
}
.svc-product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.svc-product-card {
  background: var(--white);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
  box-shadow: none;
}
.svc-product-img {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  background: var(--ink-100);
  overflow: hidden;
  border-radius: 8px 8px 0 0;
}
.svc-product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}
.svc-product-card:hover .svc-product-img img { transform: scale(1.045); }
.svc-product-sale {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ff6f57;
  color: #fff;
  font-size: .78rem;
  font-weight: 800;
  box-shadow: 0 8px 18px rgba(255, 111, 87, .28);
}
.svc-product-body {
  padding: 18px 16px 17px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.svc-product-body h3 {
  font-size: 1rem;
  line-height: 1.35;
  margin: 0;
}
.svc-product-body h3 a {
  color: var(--green-800);
}
.svc-product-body h3 a:hover { color: var(--green-600); }
.svc-product-meta-line {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .76rem;
  font-weight: 700;
  color: var(--ink-800);
  min-height: 18px;
}
.svc-product-meta-line i {
  width: 1px;
  height: 14px;
  background: var(--ink-200);
}
.svc-product-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.svc-product-chips span {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding: 3px 9px;
  border-radius: 5px;
  background: #e9f5ef;
  color: #46715b;
  font-size: .68rem;
  line-height: 1.2;
  white-space: nowrap;
}
.svc-product-price {
  margin-top: auto;
  display: flex;
  justify-content: center;
  align-items: baseline;
  gap: 10px;
  min-height: 28px;
}
.svc-product-price del {
  color: #a7a7a7;
  font-size: .9rem;
  font-weight: 700;
}
.svc-product-price strong {
  color: #d87300;
  font-size: 1rem;
  font-weight: 800;
}
.svc-products-more {
  display: flex;
  justify-content: center;
  margin-top: 48px;
}
.svc-products-more-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 42px;
  padding: 0 22px;
  border: 1px solid var(--ink-200);
  border-radius: var(--r-pill);
  background: var(--white);
  color: var(--ink-800);
  font-size: .95rem;
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(10, 45, 18, .04);
}
.svc-products-more-btn:hover {
  border-color: var(--green-500);
  color: var(--green-700);
  transform: translateY(-1px);
}
@media (max-width: 1080px) {
  .svc-product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .svc-products-head { text-align: left; margin-bottom: 22px; }
  .svc-product-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .svc-product-body { padding: 13px 12px 14px; gap: 8px; }
  .svc-product-body h3 { font-size: .88rem; }
  .svc-product-meta-line { font-size: .68rem; gap: 6px; }
  .svc-product-chips span { font-size: .62rem; padding: 3px 7px; }
  .svc-product-price { justify-content: center; gap: 7px; flex-wrap: wrap; }
  .svc-product-price del { font-size: .78rem; }
  .svc-product-price strong { font-size: .9rem; }
  .svc-products-more { margin-top: 28px; }
  .svc-products-more-btn { width: 100%; padding: 0 16px; }
}
@media (max-width: 420px) {
  .svc-product-grid { grid-template-columns: 1fr; }
}
/* ptype-desc rich text */
.ptype-desc p {
  margin: 0 0 8px;
}
.ptype-desc p:last-child {
  margin-bottom: 0;
}
.ptype-desc b,
.ptype-desc strong {
  color: var(--ink-800);
  font-weight: 750;
}
.ptype-desc em,
.ptype-desc i {
  color: var(--green-700);
  font-style: italic;
}
.ptype-desc br {
  display: block;
  content: "";
  margin-top: 4px;
}
/* responsive 4 item service grids */
@media (max-width: 1180px) {
  .ptype-grid--4,
  .price-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .price-grid--4 .price-card { padding: 26px 22px; }
}
@media (max-width: 760px) {
  .ptype-grid--4,
  .price-grid--4 { grid-template-columns: 1fr; }
}
/* Service certification profile */
.svc-cert-profile {
  background: var(--ink-50);
}
.svc-cert-fifa {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0 0 24px;
  padding: 20px 24px;
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, #064e3b, #15803d);
  box-shadow: 0 18px 42px rgba(20, 83, 45, .18);
}
.svc-cert-fifa-mark {
  flex: 0 0 auto;
  min-width: 118px;
  padding: 10px 18px;
  border-radius: 8px;
  background: var(--white);
  color: #064e3b;
  text-align: center;
  box-shadow: 0 10px 24px rgba(15, 23, 42, .12);
}
.svc-cert-fifa-mark strong {
  display: block;
  font-size: 1.32rem;
  line-height: 1;
  letter-spacing: .16em;
  font-weight: 900;
}
.svc-cert-fifa-mark span {
  display: block;
  margin-top: 2px;
  font-size: .72rem;
  letter-spacing: .18em;
  font-weight: 800;
}
.svc-cert-fifa-copy {
  flex: 1 1 auto;
  min-width: 0;
}
.svc-cert-fifa-copy h3 {
  margin: 0 0 4px;
  color: var(--white);
  font-size: 1rem;
  line-height: 1.35;
}
.svc-cert-fifa-copy p {
  margin: 0;
  color: rgba(255,255,255,.78);
  font-size: .88rem;
  line-height: 1.6;
}
.svc-cert-fifa-stat {
  flex: 0 0 auto;
  min-width: 92px;
  text-align: right;
  color: var(--white);
}
.svc-cert-fifa-stat strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
  font-weight: 900;
}
.svc-cert-fifa-stat span {
  display: block;
  margin-top: 3px;
  color: rgba(255,255,255,.7);
  font-size: .72rem;
  line-height: 1.35;
}
.svc-cert-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.svc-cert-card {
  display: grid;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--ink-100);
  border-radius: var(--r-md);
  background: var(--white);
  color: inherit;
  text-align: left;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(15, 23, 42, .04);
  transition: transform .22s, box-shadow .22s, border-color .22s;
}
.svc-cert-card:hover {
  transform: translateY(-3px);
  border-color: var(--green-300);
  box-shadow: 0 14px 36px rgba(15, 23, 42, .12);
}
.svc-cert-img {
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--ink-100);
}
.svc-cert-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform .35s ease;
}
.svc-cert-card:hover .svc-cert-img img {
  transform: scale(1.035);
}
.svc-cert-caption {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 12px 12px;
  border-top: 1px solid var(--ink-100);
}
.svc-cert-icon {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--green-50);
  color: var(--green-700);
}
.svc-cert-icon svg {
  width: 17px;
  height: 17px;
}
.svc-cert-caption strong {
  display: block;
  color: var(--ink-900);
  font-size: .82rem;
  line-height: 1.3;
}
.svc-cert-caption small {
  display: block;
  margin-top: 2px;
  color: var(--ink-500);
  font-size: .68rem;
  line-height: 1.35;
}
.cert-lightbox-open {
  overflow: hidden;
}
.cert-lightbox {
  position: fixed;
  inset: 0;
  z-index: 950;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
}
.cert-lightbox.open {
  display: flex;
}
.cert-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, .72);
  backdrop-filter: blur(5px);
}
.cert-lightbox-dialog {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  width: min(820px, 100%);
  max-height: calc(100vh - 36px);
  overflow: hidden;
  border-radius: 14px;
  background: var(--white);
  box-shadow: 0 30px 90px rgba(15, 23, 42, .35);
}
.cert-lightbox-media {
  min-height: 0;
  background: var(--ink-900);
}
.cert-lightbox-media img {
  width: 100%;
  max-height: calc(100vh - 156px);
  object-fit: contain;
}
.cert-lightbox-caption {
  padding: 13px 56px 15px 16px;
}
.cert-lightbox-caption strong {
  display: block;
  color: var(--ink-900);
  font-size: .98rem;
}
.cert-lightbox-caption span {
  display: block;
  margin-top: 2px;
  color: var(--ink-500);
  font-size: .82rem;
}
.cert-lightbox-close,
.cert-lightbox-prev,
.cert-lightbox-next {
  position: absolute;
  z-index: 2;
  border: 0;
  background: rgba(255,255,255,.94);
  color: var(--ink-800);
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(15, 23, 42, .18);
}
.cert-lightbox-close {
  top: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-size: 22px;
}
.cert-lightbox-prev,
.cert-lightbox-next {
  top: 50%;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  transform: translateY(-50%);
  font-size: 24px;
}
.cert-lightbox-prev { left: 12px; }
.cert-lightbox-next { right: 12px; }
@media (max-width: 900px) {
  .svc-cert-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .svc-cert-fifa { align-items: flex-start; flex-wrap: wrap; }
  .svc-cert-fifa-stat { margin-left: auto; }
}
@media (max-width: 520px) {
  .svc-cert-fifa {
    padding: 16px;
    gap: 12px;
  }
  .svc-cert-fifa-mark { min-width: 104px; padding: 9px 14px; }
  .svc-cert-fifa-stat {
    width: 100%;
    text-align: left;
    margin-left: 0;
  }
  .svc-cert-grid { gap: 12px; }
  .svc-cert-caption {
    align-items: flex-start;
    padding: 10px;
  }
  .svc-cert-icon { display: none; }
}
@media (max-width: 390px) {
  .svc-cert-grid { grid-template-columns: 1fr; }
}
/* Quote popup final scoped overrides */
.quote-popup .quote-popup-form.form-box {
  margin: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  overflow: auto;
  max-height: min(620px, calc(100vh - 150px));
  padding: 14px 34px 28px;
}
.quote-popup .quote-popup-form.form-box::before { display: none; }
@media (max-width: 760px) {
  .quote-popup .quote-popup-form.form-box {
    max-height: calc(100dvh - 138px);
    padding: 18px;
  }
}
@media (max-width: 430px) {
  .quote-popup .quote-popup-form.form-box { max-height: calc(100dvh - 142px); }
}