/* ===== DESIGN TOKENS ===== */
    :root {
      --col-black:   #0d0d0d;
      --col-dark:    #1a1a1a;
      --col-iron:    #2c2c2c;
      --col-steel:   #4a4a4a;
      --col-ash:     #7a7878;
      --col-smoke:   #b0aeae;
      --col-fog:     #d8d6d4;
      --col-white:   #f5f3f0;
      --col-oak:     #7b5c3a;
      --col-oak-lt:  #a8784e;
      --col-oak-dk:  #4e3621;
      --col-accent:  #c87941;  /* warm copper/amber accent */

      --ff-display: 'Playfair Display', Georgia, serif;
      --ff-body:    'Barlow Condensed', 'Arial Narrow', sans-serif;
      --ff-mono:    'Courier New', monospace;

      --radius-sm: 2px;
      --radius-md: 4px;
      --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
      --shadow-deep: 0 8px 40px rgba(0,0,0,0.55);
      --shadow-card: 0 2px 20px rgba(0,0,0,0.35);
    }

    /* ===== RESET & BASE ===== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    html { scroll-behavior: smooth; font-size: 16px; }

    body {
      background: var(--col-dark);
      color: var(--col-fog);
      font-family: var(--ff-body);
      font-size: 1.05rem;
      line-height: 1.65;
      overflow-x: hidden;
    }

    img, video { max-width: 100%; height: auto; display: block; }

    a { color: inherit; text-decoration: none; }
    a:focus-visible {
      outline: 3px solid var(--col-accent);
      outline-offset: 3px;
      border-radius: var(--radius-sm);
    }

    /* ===== SKIP LINK ===== */
    .skip-link {
      position: absolute;
      top: -999px;
      left: 0;
      background: var(--col-accent);
      color: var(--col-black);
      padding: 0.75rem 1.5rem;
      font-family: var(--ff-body);
      font-weight: 700;
      font-size: 1rem;
      z-index: 10000;
      border-bottom-right-radius: var(--radius-md);
    }
    .skip-link:focus { top: 0; }

    /* ===== UTILITY ===== */
    .visually-hidden {
      position: absolute;
      width: 1px; height: 1px;
      overflow: hidden;
      clip: rect(0,0,0,0);
      white-space: nowrap;
    }

    .container {
      width: min(1160px, 92%);
      margin-inline: auto;
    }

    .section-label {
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      font-family: var(--ff-mono);
      font-size: 0.78rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--col-accent);
      margin-bottom: 1rem;
    }
    .section-label::before {
      content: '';
      display: block;
      width: 32px; height: 1px;
      background: var(--col-accent);
    }

    /* ===== TEXTURE OVERLAY ===== */
    body::before {
      content: '';
      position: fixed;
      inset: 0;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
      pointer-events: none;
      z-index: 9999;
      opacity: 0.5;
    }

    /* ===== NAVIGATION ===== */
    .site-nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 1000;
      padding: 0;
      background: rgba(13,13,13,0.92);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(200,121,65,0.15);
      transition: var(--transition);
    }

    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 70px;
    }

    .nav-logo {
      display: flex;
      flex-direction: column;
      line-height: 1;
    }
    .nav-logo .wordmark {
      font-family: var(--ff-display);
      font-size: 1.4rem;
      color: var(--col-white);
      letter-spacing: 0.05em;
    }
    .nav-logo .tagline {
      font-family: var(--ff-mono);
      font-size: 0.62rem;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--col-ash);
    }

    .nav-list {
      display: flex;
      gap: 2rem;
      list-style: none;
      align-items: center;
    }
    .nav-list a {
      font-family: var(--ff-body);
      font-size: 0.88rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--col-smoke);
      transition: color var(--transition);
      padding: 0.25rem 0;
      border-bottom: 1px solid transparent;
    }
    .nav-list a:hover,
    .nav-list a[aria-current="page"] {
      color: var(--col-accent);
      border-bottom-color: var(--col-accent);
    }

    /* Hamburger */
    .nav-toggle {
      display: none;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      gap: 5px;
      width: 44px; height: 44px;
      background: transparent;
      border: 1px solid var(--col-steel);
      border-radius: var(--radius-sm);
      cursor: pointer;
      padding: 0;
    }
    .nav-toggle span {
      display: block;
      width: 22px; height: 1.5px;
      background: var(--col-fog);
      transition: transform var(--transition), opacity var(--transition);
    }
    .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
    .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

    .nav-cta {
      display: inline-block;
      padding: 0.5rem 1.2rem;
      background: var(--col-accent);
      color: var(--col-black) !important;
      font-weight: 700;
      letter-spacing: 0.08em;
      border-radius: var(--radius-sm);
      border-bottom: none !important;
      transition: background var(--transition), transform var(--transition);
    }
    .nav-cta:hover { background: var(--col-oak-lt); transform: translateY(-1px); }

    /* ===== HERO ===== */
    .hero {
      min-height: 100svh;
      display: grid;
      grid-template-columns: 1fr 1fr;
      position: relative;
      overflow: hidden;
      padding-top: 70px;
    }

    .hero-left {
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 5rem 4rem 5rem 0;
      position: relative;
      z-index: 2;
    }

    .hero-eyebrow {
      font-family: var(--ff-mono);
      font-size: 0.72rem;
      letter-spacing: 0.28em;
      text-transform: uppercase;
      color: var(--col-accent);
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.8rem;
    }
    .hero-eyebrow::after {
      content: '';
      flex: 1;
      height: 1px;
      background: linear-gradient(to right, var(--col-accent), transparent);
    }

    .hero-title {
      font-family: var(--ff-display);
      font-size: clamp(2.8rem, 5vw, 5rem);
      font-weight: 400;
      line-height: 1.05;
      color: var(--col-white);
      margin-bottom: 0.4em;
    }
    .hero-title em {
      font-style: italic;
      color: var(--col-oak-lt);
    }

    .hero-subtitle {
      font-size: 1.1rem;
      color: var(--col-smoke);
      max-width: 46ch;
      margin-bottom: 2.5rem;
      line-height: 1.7;
    }

    .hero-actions {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
    }

    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.85rem 1.8rem;
      background: var(--col-accent);
      color: var(--col-black);
      font-family: var(--ff-body);
      font-size: 0.9rem;
      font-weight: 700;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      border-radius: var(--radius-sm);
      border: 2px solid var(--col-accent);
      cursor: pointer;
      transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    }
    .btn-primary:hover { background: var(--col-oak-lt); border-color: var(--col-oak-lt); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(200,121,65,0.4); }
    .btn-primary:focus-visible { outline: 3px solid var(--col-white); outline-offset: 3px; }

    .btn-secondary {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.85rem 1.8rem;
      background: transparent;
      color: var(--col-fog);
      font-family: var(--ff-body);
      font-size: 0.9rem;
      font-weight: 600;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      border-radius: var(--radius-sm);
      border: 2px solid var(--col-steel);
      cursor: pointer;
      transition: border-color var(--transition), color var(--transition), transform var(--transition);
    }
    .btn-secondary:hover { border-color: var(--col-smoke); color: var(--col-white); transform: translateY(-2px); }
    .btn-secondary:focus-visible { outline: 3px solid var(--col-accent); outline-offset: 3px; }

    .hero-stats {
      display: flex;
      gap: 3rem;
      margin-top: 3.5rem;
      padding-top: 2rem;
      border-top: 1px solid rgba(255,255,255,0.07);
    }
    .hero-stat-value {
      display: block;
      font-family: var(--ff-display);
      font-size: 2.2rem;
      color: var(--col-white);
      line-height: 1;
    }
    .hero-stat-label {
      font-size: 0.76rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--col-ash);
    }

    .hero-right {
      position: relative;
      overflow: hidden;
    }
    .hero-right::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(
        120deg,
        var(--col-dark) 0%,
        transparent 40%
      );
      z-index: 1;
    }

    /* SVG Illustration – hero visual */
    .hero-illustration {
      width: 100%; height: 100%;
      object-fit: cover;
    }

    .hero-badge {
      position: absolute;
      bottom: 2.5rem;
      right: 2.5rem;
      z-index: 2;
      width: 120px; height: 120px;
      background: var(--col-oak-dk);
      border: 2px solid var(--col-oak-lt);
      border-radius: 50%;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 1rem;
      animation: spin-slow 18s linear infinite;
    }
    @keyframes spin-slow { to { transform: rotate(360deg); } }
    .hero-badge span {
      font-family: var(--ff-mono);
      font-size: 0.6rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--col-fog);
      line-height: 1.4;
    }

    /* ===== PHILOSOPHY / MANIFESTO ===== */
    .manifesto {
      padding: 7rem 0;
      background: var(--col-black);
      position: relative;
      overflow: hidden;
    }
    .manifesto::before {
      content: '1930';
      position: absolute;
      right: -0.05em;
      top: -0.1em;
      font-family: var(--ff-display);
      font-size: clamp(10rem, 22vw, 20rem);
      font-weight: 700;
      color: rgba(255,255,255,0.025);
      line-height: 1;
      pointer-events: none;
      user-select: none;
    }

    .manifesto-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 5rem;
      align-items: center;
    }

    .manifesto h2 {
      font-family: var(--ff-display);
      font-size: clamp(2rem, 3.5vw, 3.2rem);
      font-weight: 400;
      line-height: 1.2;
      color: var(--col-white);
      margin-bottom: 1.5rem;
    }
    .manifesto h2 span { color: var(--col-oak-lt); }

    .manifesto p {
      color: var(--col-smoke);
      margin-bottom: 1.2rem;
      font-size: 1.05rem;
    }

    .materials-list {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
      list-style: none;
    }
    .materials-list li {
      display: flex;
      align-items: flex-start;
      gap: 0.6rem;
      font-size: 0.92rem;
      color: var(--col-smoke);
    }
    .materials-list li::before {
      content: '—';
      color: var(--col-accent);
      flex-shrink: 0;
      margin-top: 0.05em;
    }

    /* Palette swatches */
    .palette {
      display: flex;
      gap: 0;
      border-radius: var(--radius-sm);
      overflow: hidden;
      margin-top: 2rem;
      height: 80px;
    }
    .palette-swatch {
      flex: 1;
      position: relative;
      transition: flex var(--transition);
    }
    .palette-swatch:hover { flex: 2; }
    .palette-swatch span {
      position: absolute;
      bottom: 6px;
      left: 8px;
      font-size: 0.62rem;
      font-family: var(--ff-mono);
      letter-spacing: 0.1em;
      text-transform: uppercase;
      opacity: 0;
      transition: opacity var(--transition);
      pointer-events: none;
    }
    .palette-swatch:hover span { opacity: 1; }
    .palette-swatch[data-color="noir"]   { background: var(--col-black); }
    .palette-swatch[data-color="acier"]  { background: var(--col-iron); }
    .palette-swatch[data-color="cendre"] { background: var(--col-ash); }
    .palette-swatch[data-color="brume"]  { background: var(--col-fog);  }
    .palette-swatch[data-color="blanc"]  { background: var(--col-white); }
    .palette-swatch[data-color="chene"]  { background: var(--col-oak-lt); }
    .palette-swatch[data-color="cuivre"] { background: var(--col-accent); }

    /* ===== REALISATIONS / SERVICES ===== */
    .services {
      padding: 8rem 0;
      background: var(--col-dark);
    }

    .services-header {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      margin-bottom: 4rem;
      gap: 2rem;
      flex-wrap: wrap;
    }

    .services-header h2 {
      font-family: var(--ff-display);
      font-size: clamp(2rem, 3.5vw, 3rem);
      font-weight: 400;
      color: var(--col-white);
      line-height: 1.15;
    }

    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.5px;
      background: var(--col-steel);
    }

    .service-card {
      background: var(--col-dark);
      padding: 2.5rem 2rem;
      position: relative;
      overflow: hidden;
      transition: background var(--transition);
      cursor: default;
    }
    .service-card:hover { background: var(--col-iron); }

    .service-card::after {
      content: '';
      position: absolute;
      bottom: 0; left: 0;
      width: 0; height: 2px;
      background: var(--col-accent);
      transition: width var(--transition);
    }
    .service-card:hover::after { width: 100%; }

    .service-number {
      font-family: var(--ff-mono);
      font-size: 0.68rem;
      letter-spacing: 0.2em;
      color: var(--col-accent);
      margin-bottom: 1.5rem;
      display: block;
    }

    .service-icon {
      width: 48px; height: 48px;
      margin-bottom: 1.5rem;
    }

    .service-card h3 {
      font-family: var(--ff-display);
      font-size: 1.35rem;
      font-weight: 400;
      color: var(--col-white);
      margin-bottom: 0.8rem;
      line-height: 1.2;
    }

    .service-card p {
      font-size: 0.9rem;
      color: var(--col-smoke);
      line-height: 1.65;
    }

    .service-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 0.4rem;
      margin-top: 1.5rem;
    }
    .tag {
      padding: 0.2rem 0.6rem;
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: var(--radius-sm);
      font-size: 0.72rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--col-ash);
    }

    /* ===== PROCESSUS ===== */
    .process {
      padding: 8rem 0;
      background: var(--col-black);
    }

    .process h2 {
      font-family: var(--ff-display);
      font-size: clamp(2rem, 3.5vw, 3rem);
      font-weight: 400;
      color: var(--col-white);
      margin-bottom: 4rem;
      line-height: 1.15;
    }

    .process-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
      position: relative;
    }

    .process-steps::before {
      content: '';
      position: absolute;
      top: 28px;
      left: calc(100% / 8);
      right: calc(100% / 8);
      height: 1px;
      background: linear-gradient(to right, transparent, var(--col-oak), transparent);
    }

    .process-step {
      padding: 0 1.5rem;
      text-align: center;
    }

    .step-dot {
      width: 56px; height: 56px;
      margin: 0 auto 1.5rem;
      border-radius: 50%;
      background: var(--col-iron);
      border: 2px solid var(--col-oak);
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--ff-display);
      font-size: 1.2rem;
      color: var(--col-oak-lt);
      position: relative;
      z-index: 1;
    }

    .process-step h3 {
      font-family: var(--ff-body);
      font-size: 0.92rem;
      font-weight: 700;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--col-white);
      margin-bottom: 0.6rem;
    }
    .process-step p {
      font-size: 0.85rem;
      color: var(--col-ash);
      line-height: 1.6;
    }

    /* ===== GALERIE ===== */
    .gallery {
      padding: 8rem 0;
      background: var(--col-dark);
    }
    .gallery h2 {
      font-family: var(--ff-display);
      font-size: clamp(2rem, 3.5vw, 3rem);
      font-weight: 400;
      color: var(--col-white);
      margin-bottom: 0.5rem;
    }
    .gallery-intro {
      color: var(--col-ash);
      margin-bottom: 3rem;
      font-size: 0.95rem;
    }

    /* Filter tabs */
    .gallery-filters {
      display: flex;
      gap: 0.5rem;
      flex-wrap: wrap;
      margin-bottom: 2.5rem;
    }
    .filter-btn {
      padding: 0.45rem 1rem;
      background: transparent;
      color: var(--col-ash);
      font-family: var(--ff-body);
      font-size: 0.8rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      border: 1px solid var(--col-steel);
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: all var(--transition);
    }
    .filter-btn:hover { border-color: var(--col-smoke); color: var(--col-fog); }
    .filter-btn.active { background: var(--col-accent); border-color: var(--col-accent); color: var(--col-black); font-weight: 700; }
    .filter-btn:focus-visible { outline: 3px solid var(--col-accent); outline-offset: 3px; }

    .gallery-masonry {
      columns: 3;
      column-gap: 1rem;
    }

    .gallery-item {
      break-inside: avoid;
      margin-bottom: 1rem;
      position: relative;
      overflow: hidden;
      border-radius: var(--radius-sm);
      background: var(--col-iron);
      cursor: pointer;
    }
    .gallery-item:focus-visible {
      outline: 3px solid var(--col-accent);
      outline-offset: 3px;
    }

    .gallery-item svg {
      width: 100%;
      height: auto;
      display: block;
      transition: transform 0.5s ease;
    }
    .gallery-item:hover svg { transform: scale(1.03); }

    .gallery-caption {
      position: absolute;
      bottom: 0; left: 0; right: 0;
      padding: 1.5rem 1rem 1rem;
      background: linear-gradient(transparent, rgba(0,0,0,0.82));
      transform: translateY(100%);
      transition: transform var(--transition);
    }
    .gallery-item:hover .gallery-caption,
    .gallery-item:focus-within .gallery-caption { transform: translateY(0); }
    .gallery-caption h3 {
      font-family: var(--ff-display);
      font-size: 1rem;
      color: var(--col-white);
      margin-bottom: 0.2rem;
    }
    .gallery-caption p {
      font-size: 0.78rem;
      color: var(--col-smoke);
    }

    /* ===== TEMOIGNAGES ===== */
    .testimonials {
      padding: 7rem 0;
      background: var(--col-oak-dk);
      position: relative;
      overflow: hidden;
    }
    .testimonials::before {
      content: '"';
      position: absolute;
      left: -0.08em;
      top: -0.15em;
      font-family: var(--ff-display);
      font-size: clamp(14rem, 28vw, 28rem);
      color: rgba(255,255,255,0.04);
      line-height: 1;
      pointer-events: none;
    }

    .testimonials h2 {
      font-family: var(--ff-display);
      font-size: clamp(1.8rem, 3vw, 2.5rem);
      font-weight: 400;
      color: var(--col-white);
      margin-bottom: 3rem;
    }

    .testi-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.5rem;
    }

    .testi-card {
      background: rgba(0,0,0,0.25);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: var(--radius-sm);
      padding: 2rem;
      position: relative;
    }
    .testi-card::before {
      content: '"';
      font-family: var(--ff-display);
      font-size: 3rem;
      color: var(--col-accent);
      line-height: 0.8;
      display: block;
      margin-bottom: 0.5rem;
    }

    .testi-text {
      font-size: 0.95rem;
      color: var(--col-fog);
      font-style: italic;
      line-height: 1.7;
      margin-bottom: 1.5rem;
    }

    .testi-author {
      display: flex;
      align-items: center;
      gap: 0.8rem;
    }
    .testi-avatar {
      width: 42px; height: 42px;
      border-radius: 50%;
      background: var(--col-oak);
      border: 2px solid var(--col-oak-lt);
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--ff-display);
      font-size: 1rem;
      color: var(--col-white);
      flex-shrink: 0;
    }
    .testi-name {
      font-weight: 700;
      color: var(--col-white);
      font-size: 0.88rem;
      letter-spacing: 0.05em;
    }
    .testi-location {
      font-size: 0.75rem;
      color: var(--col-oak-lt);
      letter-spacing: 0.1em;
    }

    /* Star rating */
    .testi-stars {
      color: var(--col-accent);
      font-size: 0.85rem;
      margin-bottom: 0.75rem;
      letter-spacing: 0.1em;
    }

    /* ===== FAQ ===== */
    .faq {
      padding: 8rem 0;
      background: var(--col-dark);
    }
    .faq h2 {
      font-family: var(--ff-display);
      font-size: clamp(2rem, 3.5vw, 3rem);
      font-weight: 400;
      color: var(--col-white);
      margin-bottom: 3rem;
    }

    .faq-list { max-width: 800px; }

    .faq-item {
      border-top: 1px solid rgba(255,255,255,0.08);
    }
    .faq-item:last-child { border-bottom: 1px solid rgba(255,255,255,0.08); }

    .faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      padding: 1.4rem 0;
      background: transparent;
      border: none;
      cursor: pointer;
      text-align: left;
      color: var(--col-white);
      font-family: var(--ff-body);
      font-size: 1rem;
      font-weight: 600;
      letter-spacing: 0.04em;
    }
    .faq-question:focus-visible { outline: 3px solid var(--col-accent); outline-offset: 3px; }
    .faq-question:hover { color: var(--col-accent); }

    .faq-chevron {
      flex-shrink: 0;
      width: 22px; height: 22px;
      border: 1px solid var(--col-steel);
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      transition: transform var(--transition), border-color var(--transition);
    }
    .faq-item.open .faq-chevron { transform: rotate(180deg); border-color: var(--col-accent); }
    .faq-chevron svg { width: 10px; height: 10px; stroke: currentColor; fill: none; }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.4s ease, padding 0.3s ease;
    }
    .faq-answer-inner {
      padding-bottom: 1.4rem;
      color: var(--col-smoke);
      font-size: 0.95rem;
      line-height: 1.7;
    }
    .faq-item.open .faq-answer { max-height: 500px; }

    /* ===== CONTACT ===== */
    .contact {
      padding: 8rem 0;
      background: var(--col-black);
    }

    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 5rem;
      align-items: start;
    }

    .contact h2 {
      font-family: var(--ff-display);
      font-size: clamp(2rem, 3.5vw, 3rem);
      font-weight: 400;
      color: var(--col-white);
      line-height: 1.15;
      margin-bottom: 1rem;
    }

    .contact-desc {
      color: var(--col-smoke);
      margin-bottom: 2.5rem;
      font-size: 0.95rem;
    }

    .contact-info {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }
    .contact-info-item {
      display: flex;
      align-items: center;
      gap: 0.8rem;
      font-size: 0.9rem;
      color: var(--col-smoke);
    }
    .contact-info-icon {
      width: 38px; height: 38px;
      border: 1px solid var(--col-steel);
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
      color: var(--col-accent);
    }

    /* Form */
    .contact-form {
      display: flex;
      flex-direction: column;
      gap: 1.2rem;
    }

    .form-group {
      display: flex;
      flex-direction: column;
      gap: 0.4rem;
    }

    .form-group label {
      font-size: 0.78rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--col-smoke);
      font-family: var(--ff-mono);
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
      background: var(--col-iron);
      border: 1px solid var(--col-steel);
      color: var(--col-fog);
      font-family: var(--ff-body);
      font-size: 1rem;
      padding: 0.75rem 1rem;
      border-radius: var(--radius-sm);
      transition: border-color var(--transition);
      width: 100%;
    }
    .form-group input::placeholder,
    .form-group textarea::placeholder { color: var(--col-ash); }
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      outline: none;
      border-color: var(--col-accent);
    }
    .form-group select { appearance: none; cursor: pointer; }
    .form-group textarea { resize: vertical; min-height: 130px; }

    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

    .form-submit {
      align-self: flex-start;
    }

    .form-notice {
      font-size: 0.78rem;
      color: var(--col-ash);
      line-height: 1.5;
    }

    /* Success message */
    .form-success {
      display: none;
      padding: 1.2rem;
      background: rgba(200,121,65,0.12);
      border: 1px solid var(--col-accent);
      border-radius: var(--radius-sm);
      color: var(--col-accent);
      font-size: 0.92rem;
    }
    .form-success[aria-live] { display: none; }

    /* ===== FOOTER ===== */
    .site-footer {
      background: var(--col-black);
      border-top: 1px solid rgba(255,255,255,0.06);
      padding: 3rem 0 2rem;
    }

    .footer-inner {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr;
      gap: 3rem;
      margin-bottom: 3rem;
    }

    .footer-brand .wordmark {
      font-family: var(--ff-display);
      font-size: 1.6rem;
      color: var(--col-white);
    }
    .footer-brand p {
      font-size: 0.85rem;
      color: var(--col-ash);
      margin-top: 0.8rem;
      line-height: 1.6;
      max-width: 32ch;
    }

    .footer-col h4 {
      font-family: var(--ff-mono);
      font-size: 0.7rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--col-accent);
      margin-bottom: 1.2rem;
    }

    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
    .footer-col ul li a {
      font-size: 0.88rem;
      color: var(--col-ash);
      transition: color var(--transition);
    }
    .footer-col ul li a:hover { color: var(--col-fog); }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding-top: 2rem;
      border-top: 1px solid rgba(255,255,255,0.05);
      gap: 1rem;
      flex-wrap: wrap;
    }
    .footer-bottom p {
      font-size: 0.78rem;
      color: var(--col-steel);
    }
    .footer-badges {
      display: flex;
      gap: 0.5rem;
    }
    .badge {
      padding: 0.25rem 0.6rem;
      border: 1px solid var(--col-steel);
      border-radius: var(--radius-sm);
      font-size: 0.65rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--col-steel);
    }

    /* ===== SCROLL REVEAL ===== */
    .reveal {
      opacity: 0;
      transform: translateY(28px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* ===== MODAL ===== */
    .modal-overlay {
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.88);
      z-index: 5000;
      display: none;
      align-items: center;
      justify-content: center;
      padding: 1rem;
    }
    .modal-overlay.open { display: flex; }
    .modal-box {
      background: var(--col-iron);
      border: 1px solid var(--col-steel);
      border-radius: var(--radius-sm);
      max-width: 700px;
      width: 100%;
      max-height: 90vh;
      overflow-y: auto;
      position: relative;
    }
    .modal-close {
      position: absolute;
      top: 1rem; right: 1rem;
      background: transparent;
      border: 1px solid var(--col-steel);
      color: var(--col-fog);
      width: 36px; height: 36px;
      border-radius: 50%;
      cursor: pointer;
      font-size: 1.2rem;
      display: flex; align-items: center; justify-content: center;
      transition: border-color var(--transition), color var(--transition);
    }
    .modal-close:hover { border-color: var(--col-accent); color: var(--col-accent); }
    .modal-close:focus-visible { outline: 3px solid var(--col-accent); outline-offset: 3px; }
    .modal-content { padding: 3rem 2.5rem; }
    .modal-content svg { width: 100%; height: auto; border-radius: var(--radius-sm); margin-bottom: 1.5rem; }
    .modal-content h2 { font-family: var(--ff-display); font-size: 1.6rem; color: var(--col-white); margin-bottom: 0.5rem; }
    .modal-content p { color: var(--col-smoke); font-size: 0.92rem; line-height: 1.7; }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 1024px) {
      .hero { grid-template-columns: 1fr; min-height: auto; }
      .hero-left { padding: 4rem 0 3rem; }
      .hero-right { display: none; }
      .manifesto-grid { grid-template-columns: 1fr; gap: 3rem; }
      .services-grid { grid-template-columns: 1fr 1fr; }
      .process-steps { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
      .process-steps::before { display: none; }
      .testi-grid { grid-template-columns: 1fr 1fr; }
      .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
      .footer-inner { grid-template-columns: 1fr 1fr; }
      .gallery-masonry { columns: 2; }
    }

    @media (max-width: 768px) {
      .nav-list { display: none; position: fixed; top: 70px; left: 0; right: 0; background: var(--col-black); flex-direction: column; padding: 2rem; gap: 1.2rem; border-bottom: 1px solid var(--col-steel); }
      .nav-list.open { display: flex; }
      .nav-toggle { display: flex; }
      .services-grid { grid-template-columns: 1fr; }
      .process-steps { grid-template-columns: 1fr; }
      .testi-grid { grid-template-columns: 1fr; }
      .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
      .form-row { grid-template-columns: 1fr; }
      .hero-stats { flex-direction: column; gap: 1.5rem; }
      .gallery-masonry { columns: 1; }
      .materials-list { grid-template-columns: 1fr; }
    }

    @media (max-width: 480px) {
      .hero-left { padding: 3rem 0 2rem; }
      .services { padding: 5rem 0; }
      .faq { padding: 5rem 0; }
      .contact { padding: 5rem 0; }
    }

    /* High contrast media query */
    @media (forced-colors: active) {
      .btn-primary { forced-color-adjust: none; }
    }

    /* Reduce motion */
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
      }
      .reveal { opacity: 1; transform: none; }
    }