:root, [data-theme="light"] {
      --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
      --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
      --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
      --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
      --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
      --text-2xl: clamp(2.2rem, 1.4rem + 3vw, 4.4rem);

      --space-1: 0.25rem;
      --space-2: 0.5rem;
      --space-3: 0.75rem;
      --space-4: 1rem;
      --space-5: 1.25rem;
      --space-6: 1.5rem;
      --space-8: 2rem;
      --space-10: 2.5rem;
      --space-12: 3rem;
      --space-16: 4rem;
      --space-20: 5rem;
      --space-24: 6rem;

      --color-bg: #f5f4f1;
      --color-surface: #ffffff;
      --color-surface-2: #f1efeb;
      --color-surface-offset: #ebe7e1;
      --color-border: #d7d1c8;
      --color-divider: #dfdad2;
      --color-text: #191714;
      --color-text-muted: #67625a;
      --color-text-faint: #9a948b;
      --color-text-inverse: #fbfaf7;
      --color-primary: #b56a10;
      --color-primary-hover: #94550b;
      --color-primary-active: #6f3f07;
      --color-primary-highlight: #f1dfcb;
      --color-success: #2f6c39;
      --color-blue: #245c8d;
      --shadow-sm: 0 1px 2px rgba(20, 18, 14, 0.06);
      --shadow-md: 0 10px 30px rgba(20, 18, 14, 0.08);
      --shadow-lg: 0 24px 60px rgba(20, 18, 14, 0.16);
      --radius-sm: 0.5rem;
      --radius-md: 0.8rem;
      --radius-lg: 1.25rem;
      --radius-xl: 1.75rem;
      --radius-full: 999px;
      --font-body: 'Satoshi', 'Inter', sans-serif;
      --font-display: 'Cabinet Grotesk', 'Satoshi', sans-serif;
      --content: min(1180px, calc(100% - 2rem));
      --transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);
    }

    [data-theme="dark"] {
      --color-bg: #111111;
      --color-surface: #171717;
      --color-surface-2: #1d1d1d;
      --color-surface-offset: #242424;
      --color-border: #2d2d2d;
      --color-divider: #2c2c2c;
      --color-text: #f2eee8;
      --color-text-muted: #b6aea4;
      --color-text-faint: #8f887f;
      --color-text-inverse: #121110;
      --color-primary: #e29b42;
      --color-primary-hover: #f0b467;
      --color-primary-active: #ffcb8b;
      --color-primary-highlight: rgba(226, 155, 66, 0.12);
      --color-success: #7cbe78;
      --color-blue: #7daeda;
      --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.25);
      --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.32);
      --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.5);
    }

    @media (prefers-color-scheme: dark) {
      :root:not([data-theme="light"]) {
        --color-bg: #111111;
        --color-surface: #171717;
        --color-surface-2: #1d1d1d;
        --color-surface-offset: #242424;
        --color-border: #2d2d2d;
        --color-divider: #2c2c2c;
        --color-text: #f2eee8;
        --color-text-muted: #b6aea4;
        --color-text-faint: #8f887f;
        --color-text-inverse: #121110;
        --color-primary: #e29b42;
        --color-primary-hover: #f0b467;
        --color-primary-active: #ffcb8b;
        --color-primary-highlight: rgba(226, 155, 66, 0.12);
      }
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; scroll-padding-top: 6rem; }
    body {
      min-height: 100vh;
      background:
        radial-gradient(circle at top right, color-mix(in srgb, var(--color-primary) 10%, transparent), transparent 28%),
        linear-gradient(180deg, var(--color-bg) 0%, color-mix(in srgb, var(--color-surface-2) 80%, var(--color-bg)) 100%);
      color: var(--color-text);
      font-family: var(--font-body);
      font-size: var(--text-base);
      line-height: 1.6;
      text-rendering: optimizeLegibility;
    }
    img, svg { display: block; max-width: 100%; }
    a { color: inherit; text-decoration: none; }
    button, input, textarea, select { font: inherit; color: inherit; }
    button { cursor: pointer; border: 0; background: none; }
    input, textarea {
      width: 100%;
      border: 1px solid color-mix(in srgb, var(--color-text) 12%, transparent);
      background: color-mix(in srgb, var(--color-surface) 88%, transparent);
      color: var(--color-text);
      padding: 0.95rem 1rem;
      border-radius: var(--radius-md);
      outline: none;
      transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
    }
    input:focus, textarea:focus {
      border-color: var(--color-primary);
      box-shadow: 0 0 0 4px color-mix(in srgb, var(--color-primary) 16%, transparent);
    }
    textarea { min-height: 140px; resize: vertical; }
    :focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }
    ::selection { background: color-mix(in srgb, var(--color-primary) 28%, white); }

    .container { width: var(--content); margin-inline: auto; }
    .skip-link {
      position: absolute; left: -999px; top: 1rem;
      background: var(--color-primary); color: var(--color-text-inverse);
      padding: 0.8rem 1rem; border-radius: var(--radius-md); z-index: 1000;
    }
    .skip-link:focus { left: 1rem; }

    .site-header {
      position: sticky; top: 0; z-index: 90;
      background: color-mix(in srgb, var(--color-bg) 80%, transparent);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
    }
    .nav-row {
      min-height: 5rem;
      display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
    }
    .brand {
      display: flex; align-items: center; gap: 0.9rem; font-family: var(--font-display); font-weight: 800;
      letter-spacing: 0.03em;
    }
    .brand-mark {
      width: 2.85rem; height: 2.85rem; border-radius: 0.85rem;
      display: grid; place-items: center; color: var(--color-text-inverse);
      background: linear-gradient(145deg, var(--color-primary), color-mix(in srgb, var(--color-primary) 60%, black));
      box-shadow: var(--shadow-md);
      flex-shrink: 0;
    }
    .brand small { display: block; font-family: var(--font-body); font-size: var(--text-xs); color: var(--color-text-muted); letter-spacing: 0.12em; }
    .brand strong { display: block; font-size: 1.05rem; }

    .nav-links {
      display: flex; list-style: none; gap: 1.15rem; align-items: center;
    }
    .nav-links a {
      font-size: var(--text-sm); color: var(--color-text-muted); font-weight: 500;
    }
    .nav-links a:hover, .nav-links a.active { color: var(--color-text); }

    .nav-actions { display: flex; align-items: center; gap: 0.75rem; }
    .theme-toggle, .menu-toggle {
      width: 2.9rem; height: 2.9rem; display: grid; place-items: center;
      border-radius: var(--radius-full);
      border: 1px solid color-mix(in srgb, var(--color-text) 10%, transparent);
      background: color-mix(in srgb, var(--color-surface) 84%, transparent);
    }
    .menu-toggle { display: none; }

    .btn {
      display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
      min-height: 3rem; padding: 0.9rem 1.2rem; border-radius: var(--radius-full);
      font-size: var(--text-sm); font-weight: 700; letter-spacing: 0.02em;
      transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
    }
    .btn:hover { transform: translateY(-1px); }
    .btn-primary {
      background: var(--color-primary); color: var(--color-text-inverse); box-shadow: var(--shadow-md);
    }
    .btn-primary:hover { background: var(--color-primary-hover); }
    .btn-secondary {
      border: 1px solid color-mix(in srgb, var(--color-text) 12%, transparent);
      background: color-mix(in srgb, var(--color-surface) 90%, transparent);
    }
    .btn-secondary:hover { background: var(--color-surface-2); }
    .btn-ghost {
      color: var(--color-text); background: transparent; border: 1px solid color-mix(in srgb, var(--color-text) 12%, transparent);
    }

    main { overflow: clip; }
    .hero {
      padding: clamp(4rem, 8vw, 7rem) 0 var(--space-16);
    }
    .hero-shell {
      display: grid; gap: var(--space-8);
      grid-template-columns: 1.1fr 0.9fr;
      align-items: stretch;
    }
    .hero-copy {
      padding: clamp(1rem, 3vw, 2rem) 0;
    }
    .eyebrow {
      display: inline-flex; align-items: center; gap: 0.55rem; padding: 0.5rem 0.85rem;
      border-radius: var(--radius-full); background: var(--color-primary-highlight); color: var(--color-primary);
      font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em;
      margin-bottom: var(--space-5);
    }
    .hero h1 {
      font-family: var(--font-display);
      font-size: var(--text-2xl);
      line-height: 0.95;
      max-width: 12ch;
      margin-bottom: var(--space-5);
    }
    .hero p {
      max-width: 58ch; color: var(--color-text-muted); margin-bottom: var(--space-6);
    }
    .hero-actions {
      display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: var(--space-8);
    }
    .hero-meta {
      display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem;
    }
    .metric {
      padding: 1rem 1.15rem; border-radius: var(--radius-lg);
      background: color-mix(in srgb, var(--color-surface) 88%, transparent);
      border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
      box-shadow: var(--shadow-sm);
    }
    .metric strong { display: block; font-family: var(--font-display); font-size: 1.4rem; margin-bottom: 0.2rem; }
    .metric span { color: var(--color-text-muted); font-size: var(--text-sm); }

    .hero-panel {
      position: relative; min-height: 100%;
      border-radius: var(--radius-xl);
      overflow: hidden;
      background:
        linear-gradient(160deg, rgba(0,0,0,0.15), rgba(0,0,0,0.45)),
        url('https://picsum.photos/seed/akautomotivesworkshop/1200/900') center/cover;
      box-shadow: var(--shadow-lg);
      border: 1px solid color-mix(in srgb, white 14%, transparent);
      display: flex; align-items: end;
      min-height: 540px;
    }
    .hero-card {
      margin: var(--space-6);
      width: min(100%, 30rem);
      padding: var(--space-6);
      border-radius: calc(var(--radius-xl) - var(--space-6));
      background: color-mix(in srgb, var(--color-surface) 70%, transparent);
      backdrop-filter: blur(14px);
      border: 1px solid color-mix(in srgb, var(--color-text) 10%, transparent);
    }
    .hero-card h2 { font-family: var(--font-display); font-size: var(--text-lg); margin-bottom: 0.6rem; }
    .hero-card p { color: var(--color-text-muted); margin-bottom: 1rem; }
    .hero-list { list-style: none; display: grid; gap: 0.75rem; }
    .hero-list li { display: flex; align-items: center; justify-content: space-between; gap: 1rem; font-size: var(--text-sm); }
    .hero-list span:last-child { color: var(--color-primary); font-weight: 700; }

    .section { padding: clamp(var(--space-12), 7vw, var(--space-24)) 0; }
    .section-head {
      display: flex; justify-content: space-between; align-items: end; gap: var(--space-6); flex-wrap: wrap;
      margin-bottom: var(--space-8);
    }
    .section-intro { max-width: 42rem; }
    .section-kicker {
      display: inline-block; font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.12em;
      color: var(--color-primary); font-weight: 700; margin-bottom: 0.8rem;
    }
    .section-title {
      font-family: var(--font-display); font-size: var(--text-xl); line-height: 1.05; margin-bottom: 0.7rem;
    }
    .section-intro p { color: var(--color-text-muted); }

    .services-grid {
      display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem;
    }
    .service-card {
      padding: 1.3rem; border-radius: var(--radius-lg); background: color-mix(in srgb, var(--color-surface) 92%, transparent);
      border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
      box-shadow: var(--shadow-sm);
      display: grid; gap: 1rem;
      content-visibility: auto;
    }
    .service-image {
      border-radius: calc(var(--radius-lg) - 0.5rem); overflow: hidden; aspect-ratio: 16 / 11;
      background: var(--color-surface-offset);
    }
    .service-image img { width: 100%; height: 100%; object-fit: cover; }
    .service-card h3 { font-family: var(--font-display); font-size: 1.25rem; }
    .service-card p { color: var(--color-text-muted); font-size: var(--text-sm); }
    .service-points { display: flex; flex-wrap: wrap; gap: 0.55rem; }
    .chip {
      display: inline-flex; align-items: center; min-height: 2rem; padding: 0.35rem 0.75rem;
      border-radius: var(--radius-full); font-size: var(--text-xs); font-weight: 700;
      color: var(--color-text-muted); background: var(--color-surface-2);
      border: 1px solid color-mix(in srgb, var(--color-text) 7%, transparent);
    }

    .why-grid {
      display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem;
    }
    .why-card, .contact-card, .booking-card, .review-card, .gallery-tile, .process-card, .cta-banner {
      border-radius: var(--radius-lg); background: color-mix(in srgb, var(--color-surface) 92%, transparent);
      border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
      box-shadow: var(--shadow-sm);
    }
    .why-card { padding: 1.4rem; }
    .why-head { display: flex; align-items: center; gap: 0.9rem; margin-bottom: 0.8rem; }
    .why-card h3 { font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 0.45rem; }
    .why-card p { color: var(--color-text-muted); font-size: var(--text-sm); }

    .process-grid {
      display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem;
    }
    .process-card { padding: 1.4rem; position: relative; overflow: hidden; }
    .step-no {
      width: 3rem; height: 3rem; display: grid; place-items: center; margin-bottom: 1rem;
      border-radius: 0.9rem; background: var(--color-primary-highlight); color: var(--color-primary);
      font-family: var(--font-display); font-weight: 800;
    }
    .process-card h3 { font-family: var(--font-display); margin-bottom: 0.45rem; }
    .process-card p { color: var(--color-text-muted); font-size: var(--text-sm); }

    .reviews-grid {
      display: grid; grid-template-columns: 1.15fr 0.85fr 0.85fr; gap: 1rem;
    }
    .testimonial-marquee {
      overflow: hidden; border-radius: var(--radius-lg); margin-bottom: var(--space-8);
      border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
      background: color-mix(in srgb, var(--color-surface) 94%, transparent);
      box-shadow: var(--shadow-sm);
    }
    .marquee-track {
      display: flex; width: max-content; gap: 1rem; padding: 1rem;
      animation: marqueeMove 34s linear infinite;
    }
    .marquee-item {
      min-width: 320px; max-width: 320px; padding: 1.1rem 1.15rem; border-radius: 1rem;
      background: color-mix(in srgb, var(--color-surface-2) 88%, transparent);
      border: 1px solid color-mix(in srgb, var(--color-text) 7%, transparent);
    }
    .marquee-item p { color: var(--color-text-muted); font-size: var(--text-sm); margin: 0.55rem 0 0.7rem; }
    .marquee-item strong { display: block; font-size: var(--text-sm); }
    .marquee-item span { color: var(--color-text-faint); font-size: var(--text-xs); }
    @keyframes marqueeMove { from { transform: translateX(0); } to { transform: translateX(-50%); } }
    .review-card { padding: 1.4rem; }
    .review-card.featured { background: linear-gradient(180deg, color-mix(in srgb, var(--color-primary) 10%, var(--color-surface)), color-mix(in srgb, var(--color-surface) 92%, transparent)); }
    .review-stars { color: var(--color-primary); letter-spacing: 0.2em; margin-bottom: 0.9rem; }
    .review-card p { color: var(--color-text-muted); margin-bottom: 1rem; }
    .review-card strong { display: block; }
    .review-card span { color: var(--color-text-faint); font-size: var(--text-sm); }

    .gallery-grid {
      display: grid; grid-template-columns: 1.2fr 0.8fr 0.8fr; grid-auto-rows: 210px; gap: 1rem;
    }
    .gallery-tile { overflow: hidden; position: relative; }
    .gallery-tile:nth-child(1) { grid-row: span 2; }
    .gallery-tile:nth-child(4) { grid-column: span 2; }
    .gallery-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms ease; }
    .gallery-tile:hover img { transform: scale(1.04); }
    .gallery-caption {
      position: absolute; inset: auto 0 0 0; padding: 1rem;
      background: linear-gradient(180deg, transparent, rgba(0,0,0,0.72)); color: white;
      font-size: var(--text-sm); font-weight: 600;
    }

    .cta-banner {
      margin-top: var(--space-8); padding: clamp(1.5rem, 3vw, 2.2rem);
      display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap;
      background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 16%, var(--color-surface)), color-mix(in srgb, var(--color-surface) 92%, transparent));
    }
    .cta-banner h3 { font-family: var(--font-display); font-size: var(--text-lg); margin-bottom: 0.35rem; }
    .cta-banner p { color: var(--color-text-muted); }

    .contact-wrap {
      display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 1.2rem;
    }
    .contact-card, .booking-card { padding: clamp(1.3rem, 2vw, 1.8rem); }
    .contact-stack { display: grid; gap: 1rem; }
    .info-item {
      padding: 1rem 1.05rem; border-radius: var(--radius-md); background: var(--color-surface-2);
      border: 1px solid color-mix(in srgb, var(--color-text) 7%, transparent);
    }
    .info-item small { display: block; color: var(--color-text-faint); text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.72rem; margin-bottom: 0.25rem; }
    .info-item strong, .info-item a { font-size: var(--text-sm); color: var(--color-text); font-weight: 700; }
    .contact-note {
      padding: 1rem 1.05rem; border-radius: var(--radius-md); background: var(--color-primary-highlight); color: var(--color-text);
    }

    .booking-form { display: grid; gap: 1rem; }
    .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
    .field label {
      display: block; margin-bottom: 0.45rem; font-size: var(--text-sm); font-weight: 700;
    }
    .map-frame {
      margin-top: 1rem; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
      min-height: 240px;
    }
    .map-frame iframe { width: 100%; height: 100%; min-height: 240px; border: 0; }

    .footer {
      padding: 1.5rem 0 2.5rem; border-top: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
    }
    .footer-grid {
      display: grid; grid-template-columns: 1.1fr 0.8fr 1fr; gap: 1.2rem; align-items: start;
      padding-top: 1rem;
    }
    .footer p, .footer a, .footer li { color: var(--color-text-muted); font-size: var(--text-sm); }
    .footer h3, .footer h4 { font-family: var(--font-display); margin-bottom: 0.7rem; }
    .footer ul { list-style: none; display: grid; gap: 0.6rem; }
    .footer-bottom {
      margin-top: 1.4rem; padding-top: 1.2rem; border-top: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
      display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
    }

    .reveal {
      opacity: 0; transform: translateY(24px); transition: opacity 650ms ease, transform 650ms ease;
    }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    @media (max-width: 1080px) {
      .hero-shell, .contact-wrap, .reviews-grid { grid-template-columns: 1fr; }
      .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .gallery-tile:nth-child(1), .gallery-tile:nth-child(4) { grid-column: auto; grid-row: auto; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 760px) {
      .nav-links {
        position: absolute; inset: calc(100% + 0.6rem) 1rem auto 1rem;
        padding: 1rem; border-radius: var(--radius-lg);
        background: color-mix(in srgb, var(--color-surface) 94%, transparent);
        border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
        box-shadow: var(--shadow-lg); display: none; flex-direction: column; align-items: stretch;
      }
      .nav-links.open { display: flex; }
      .menu-toggle { display: grid; }
      .nav-actions .btn-primary { display: none; }
      .hero-meta, .why-grid, .services-grid, .process-grid, .gallery-grid, .footer-grid, .form-grid { grid-template-columns: 1fr; }
      .hero-panel { min-height: 420px; }
      .hero-card { margin: 1rem; border-radius: 1rem; }
      .section-head, .cta-banner, .footer-bottom { align-items: start; }
      .brand strong { font-size: 0.98rem; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { animation: none !important; transition: none !important; }
      .reveal { opacity: 1; transform: none; }
      .marquee-track { transform: none !important; width: 100%; flex-wrap: wrap; }
    }

    .whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.25);
  z-index: 99999;
  transition: all 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 15px 35px rgba(0,0,0,0.35);
}

.whatsapp-float svg {
  display: block;
}