*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --navy:    #0B1A2E;
      --navy2:   #112240;
      --copper:  #C97B37;
      --copper2: #E8944A;
      --teal:    #1A7A8A;
      --teal2:   #21A0B5;
      --cream:   #F4EDE0;
      --cream2:  #FDF8F0;
      --white:   #FFFFFF;
      --muted:   #8FA3B1;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Inter', sans-serif;
      background: var(--navy);
      color: var(--cream);
      overflow-x: hidden;
    }

    /* ── CUSTOM SCROLLBAR ── */
    ::-webkit-scrollbar { width: 6px; }
    ::-webkit-scrollbar-track { background: var(--navy); }
    ::-webkit-scrollbar-thumb { background: var(--copper); border-radius: 3px; }

    /* ══════════════════════════════
       NAVIGATION
    ══════════════════════════════ */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      padding: 0 5vw;
      height: 72px;
      display: flex; align-items: center; justify-content: space-between;
      background: rgba(11, 26, 46, 0.85);
      backdrop-filter: blur(14px);
      border-bottom: 1px solid rgba(201, 123, 55, 0.18);
      transition: all 0.3s ease;
    }
    nav.scrolled {
      background: rgba(11, 26, 46, 0.97);
      box-shadow: 0 4px 40px rgba(0,0,0,0.4);
    }

    .nav-logo {
      display: flex; align-items: center; gap: 12px;
      text-decoration: none;
    }
    .nav-logo-icon {
      width: 38px; height: 38px;
      background: linear-gradient(135deg, var(--copper), var(--copper2));
      border-radius: 10px;
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }
    .nav-logo-icon svg { width: 22px; height: 22px; fill: white; }
    .nav-brand {
      display: flex; flex-direction: column; line-height: 1;
    }
    .nav-brand-main {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.3rem;
      letter-spacing: 2px;
      color: var(--white);
    }
    .nav-brand-sub {
      font-size: 0.58rem;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--copper);
      font-weight: 500;
    }

    .nav-links {
      display: flex; align-items: center; gap: 32px;
      list-style: none;
    }
    .nav-links a {
      text-decoration: none;
      font-size: 0.78rem;
      font-weight: 500;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      color: var(--muted);
      transition: color 0.2s;
    }
    .nav-links a:hover { color: var(--copper2); }

    .nav-cta {
      background: linear-gradient(135deg, var(--copper), var(--copper2));
      color: white !important;
      padding: 9px 20px !important;
      border-radius: 6px;
      font-weight: 600 !important;
      letter-spacing: 1px !important;
      transition: transform 0.2s, box-shadow 0.2s !important;
    }
    .nav-cta:hover {
      transform: translateY(-1px);
      box-shadow: 0 6px 20px rgba(201,123,55,0.4);
      color: white !important;
    }

    /* Hamburger */
    .hamburger {
      display: none;
      flex-direction: column; gap: 5px;
      cursor: pointer; padding: 4px;
    }
    .hamburger span {
      display: block; width: 24px; height: 2px;
      background: var(--copper);
      border-radius: 2px;
      transition: all 0.3s;
    }
    .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.open span:nth-child(2) { opacity: 0; }
    .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .mobile-menu {
      display: none;
      position: fixed;
      top: 72px; left: 0; right: 0;
      background: var(--navy2);
      border-bottom: 1px solid rgba(201,123,55,0.2);
      padding: 20px 5vw 28px;
      z-index: 99;
      flex-direction: column; gap: 16px;
    }
    .mobile-menu.open { display: flex; }
    .mobile-menu a {
      text-decoration: none;
      color: var(--cream);
      font-size: 0.9rem;
      font-weight: 500;
      letter-spacing: 1px;
      text-transform: uppercase;
      padding: 10px 0;
      border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    .mobile-menu a:last-child { border-bottom: none; }

    /* ══════════════════════════════
       HERO
    ══════════════════════════════ */
    .hero {
      min-height: 100vh;
      display: flex; align-items: center;
      position: relative;
      overflow: hidden;
      padding: 100px 5vw 60px;
    }

    /* Animated water canvas */
    #heroCanvas {
      position: absolute; inset: 0;
      width: 100%; height: 100%;
      opacity: 0.18;
    }

    /* Pipe grid overlay */
    .hero-grid {
      position: absolute; inset: 0;
      background-image:
        linear-gradient(rgba(201,123,55,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(201,123,55,0.04) 1px, transparent 1px);
      background-size: 60px 60px;
    }

    .hero-glow {
      position: absolute;
      width: 700px; height: 700px;
      background: radial-gradient(circle, rgba(26,122,138,0.25) 0%, transparent 70%);
      top: -100px; right: -200px;
      border-radius: 50%;
      animation: pulse-glow 5s ease-in-out infinite alternate;
    }
    .hero-glow2 {
      position: absolute;
      width: 500px; height: 500px;
      background: radial-gradient(circle, rgba(201,123,55,0.15) 0%, transparent 70%);
      bottom: -100px; left: -100px;
      border-radius: 50%;
      animation: pulse-glow 7s ease-in-out infinite alternate-reverse;
    }
    @keyframes pulse-glow {
      from { transform: scale(1); opacity: 0.6; }
      to   { transform: scale(1.15); opacity: 1; }
    }

    .hero-content {
      position: relative; z-index: 2;
      max-width: 700px;
    }

    .hero-badge {
      display: inline-flex; align-items: center; gap: 8px;
      background: rgba(201,123,55,0.12);
      border: 1px solid rgba(201,123,55,0.3);
      padding: 6px 14px;
      border-radius: 100px;
      margin-bottom: 28px;
      animation: fadeSlideUp 0.8s ease both;
    }
    .hero-badge-dot {
      width: 7px; height: 7px;
      background: var(--copper2);
      border-radius: 50%;
      animation: blink 1.5s infinite;
    }
    @keyframes blink {
      0%, 100% { opacity: 1; }
      50%       { opacity: 0.3; }
    }
    .hero-badge span {
      font-size: 0.7rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--copper2);
    }

    .hero-headline {
      font-family: 'Bebas Neue', sans-serif;
      font-size: clamp(3.5rem, 9vw, 7.5rem);
      line-height: 0.92;
      letter-spacing: 2px;
      color: var(--white);
      margin-bottom: 12px;
      animation: fadeSlideUp 0.8s 0.15s ease both;
    }
    .hero-headline .accent {
      color: var(--copper);
      font-family: 'DM Serif Display', serif;
      font-style: italic;
      letter-spacing: 1px;
    }

    .hero-sub {
      font-size: 1.05rem;
      font-weight: 300;
      color: var(--muted);
      line-height: 1.7;
      max-width: 480px;
      margin-bottom: 40px;
      animation: fadeSlideUp 0.8s 0.3s ease both;
    }

    .hero-actions {
      display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
      animation: fadeSlideUp 0.8s 0.45s ease both;
    }
    .btn-primary {
      display: inline-flex; align-items: center; gap: 8px;
      background: linear-gradient(135deg, var(--copper), var(--copper2));
      color: white;
      font-weight: 600;
      font-size: 0.85rem;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      text-decoration: none;
      padding: 14px 30px;
      border-radius: 8px;
      border: none; cursor: pointer;
      transition: transform 0.2s, box-shadow 0.2s;
      box-shadow: 0 4px 24px rgba(201,123,55,0.3);
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 36px rgba(201,123,55,0.45);
    }
    .btn-secondary {
      display: inline-flex; align-items: center; gap: 10px;
      color: var(--cream);
      font-weight: 500;
      font-size: 0.85rem;
      letter-spacing: 1px;
      text-decoration: none;
      padding: 14px 0;
      border: none; background: none; cursor: pointer;
      transition: color 0.2s;
    }
    .btn-secondary:hover { color: var(--copper2); }
    .btn-secondary svg { transition: transform 0.2s; }
    .btn-secondary:hover svg { transform: translateX(4px); }

    .hero-stats {
      display: flex; gap: 40px; flex-wrap: wrap;
      margin-top: 60px;
      padding-top: 40px;
      border-top: 1px solid rgba(255,255,255,0.08);
      animation: fadeSlideUp 0.8s 0.6s ease both;
    }
    .hero-stat-val {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 2.8rem;
      letter-spacing: 2px;
      color: var(--copper);
      line-height: 1;
    }
    .hero-stat-label {
      font-size: 0.72rem;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--muted);
      margin-top: 4px;
    }

    /* Scroll indicator */
    .scroll-indicator {
      position: absolute;
      bottom: 36px; left: 50%;
      transform: translateX(-50%);
      display: flex; flex-direction: column; align-items: center; gap: 8px;
      z-index: 2;
      animation: fadeSlideUp 1s 1s ease both;
    }
    .scroll-indicator span {
      font-size: 0.6rem;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--muted);
    }
    .scroll-line {
      width: 1px; height: 40px;
      background: linear-gradient(to bottom, var(--copper), transparent);
      animation: scrollLine 1.5s ease-in-out infinite;
    }
    @keyframes scrollLine {
      0%   { transform: scaleY(0); transform-origin: top; }
      50%  { transform: scaleY(1); transform-origin: top; }
      51%  { transform: scaleY(1); transform-origin: bottom; }
      100% { transform: scaleY(0); transform-origin: bottom; }
    }

    @keyframes fadeSlideUp {
      from { opacity: 0; transform: translateY(30px); }
      to   { opacity: 1; transform: translateY(0); }
    }

    /* ══════════════════════════════
       TRUST BAR
    ══════════════════════════════ */
    .trust-bar {
      background: var(--navy2);
      border-top: 1px solid rgba(201,123,55,0.12);
      border-bottom: 1px solid rgba(201,123,55,0.12);
      padding: 22px 5vw;
      display: flex; align-items: center; justify-content: center;
      gap: clamp(24px, 5vw, 64px);
      flex-wrap: wrap;
    }
    .trust-item {
      display: flex; align-items: center; gap: 10px;
    }
    .trust-item svg { width: 18px; height: 18px; fill: var(--copper); flex-shrink: 0; }
    .trust-item span {
      font-size: 0.78rem;
      font-weight: 500;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: var(--muted);
    }

    /* ══════════════════════════════
       SECTIONS COMMON
    ══════════════════════════════ */
    section { padding: 100px 5vw; }

    .section-label {
      font-size: 0.65rem;
      font-weight: 600;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: var(--copper);
      margin-bottom: 16px;
      display: flex; align-items: center; gap: 10px;
    }
    .section-label::before {
      content: '';
      display: block; width: 30px; height: 1px;
      background: var(--copper);
    }

    .section-title {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(2.2rem, 5vw, 3.5rem);
      line-height: 1.1;
      color: var(--white);
      margin-bottom: 20px;
    }
    .section-title .italic { font-style: italic; color: var(--copper); }

    .section-desc {
      font-size: 1rem;
      font-weight: 300;
      color: var(--muted);
      line-height: 1.8;
      max-width: 520px;
    }

    /* ══════════════════════════════
       SERVICES
    ══════════════════════════════ */
    #services { background: var(--navy); }

    .services-header {
      display: flex; justify-content: space-between; align-items: flex-end;
      flex-wrap: wrap; gap: 24px;
      margin-bottom: 60px;
    }

    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 2px;
    }

    .service-card {
      background: var(--navy2);
      padding: 40px 32px;
      border: 1px solid rgba(255,255,255,0.05);
      position: relative;
      overflow: hidden;
      transition: transform 0.3s, border-color 0.3s;
      cursor: default;
    }
    .service-card::before {
      content: '';
      position: absolute; inset: 0;
      background: linear-gradient(135deg, rgba(201,123,55,0.06), transparent);
      opacity: 0;
      transition: opacity 0.3s;
    }
    .service-card::after {
      content: '';
      position: absolute; bottom: 0; left: 0;
      height: 3px; width: 0;
      background: linear-gradient(90deg, var(--copper), var(--teal2));
      transition: width 0.4s ease;
    }
    .service-card:hover { border-color: rgba(201,123,55,0.25); transform: translateY(-4px); }
    .service-card:hover::before { opacity: 1; }
    .service-card:hover::after { width: 100%; }

    .service-icon {
      width: 52px; height: 52px;
      background: rgba(201,123,55,0.1);
      border: 1px solid rgba(201,123,55,0.2);
      border-radius: 12px;
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 24px;
      transition: background 0.3s, border-color 0.3s;
    }
    .service-card:hover .service-icon {
      background: rgba(201,123,55,0.18);
      border-color: rgba(201,123,55,0.4);
    }
    .service-icon svg { width: 26px; height: 26px; fill: var(--copper); }

    .service-card h3 {
      font-family: 'DM Serif Display', serif;
      font-size: 1.35rem;
      color: var(--white);
      margin-bottom: 12px;
    }
    .service-card p {
      font-size: 0.87rem;
      color: var(--muted);
      line-height: 1.7;
    }

    .service-num {
      position: absolute;
      top: 24px; right: 28px;
      font-family: 'Bebas Neue', sans-serif;
      font-size: 3.5rem;
      color: rgba(255,255,255,0.04);
      letter-spacing: 2px;
      line-height: 1;
      user-select: none;
    }

    /* ══════════════════════════════
       ABOUT / WHY US
    ══════════════════════════════ */
    #about {
      background: var(--navy2);
      position: relative; overflow: hidden;
    }
    #about::before {
      content: '';
      position: absolute;
      top: 0; right: 0;
      width: 50%;
      height: 100%;
      background: linear-gradient(135deg, transparent, rgba(26,122,138,0.07));
    }

    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: center;
    }

    .about-visual {
      position: relative;
    }
    .about-img-wrap {
      width: 100%;
      aspect-ratio: 4/5;
      border-radius: 16px;
      overflow: hidden;
      position: relative;
      background: linear-gradient(135deg, var(--navy), rgba(26,122,138,0.3));
      border: 1px solid rgba(201,123,55,0.15);
    }
    /* Decorative pipe graphic */
    .pipe-graphic {
      position: absolute; inset: 0;
      display: flex; align-items: center; justify-content: center;
    }
    .pipe-graphic svg {
      width: 80%;
      opacity: 0.55;
    }

    .about-badge {
      position: absolute;
      bottom: -20px; right: -20px;
      width: 120px; height: 120px;
      background: linear-gradient(135deg, var(--copper), var(--copper2));
      border-radius: 50%;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      box-shadow: 0 12px 40px rgba(201,123,55,0.4);
    }
    .about-badge .years {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 2.4rem;
      color: white;
      line-height: 1;
    }
    .about-badge .yrs-label {
      font-size: 0.6rem;
      font-weight: 600;
      letter-spacing: 2px;
      color: rgba(255,255,255,0.85);
      text-transform: uppercase;
      text-align: center;
    }

    .about-points {
      display: flex; flex-direction: column; gap: 20px;
      margin-top: 36px;
    }
    .about-point {
      display: flex; gap: 16px; align-items: flex-start;
    }
    .about-point-icon {
      width: 36px; height: 36px;
      background: rgba(201,123,55,0.1);
      border-radius: 8px;
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }
    .about-point-icon svg { width: 18px; height: 18px; fill: var(--copper); }
    .about-point-text h4 {
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--white);
      margin-bottom: 3px;
    }
    .about-point-text p {
      font-size: 0.82rem;
      color: var(--muted);
      line-height: 1.6;
    }

    /* ══════════════════════════════
       PROCESS
    ══════════════════════════════ */
    #process { background: var(--navy); }

    .process-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
      margin-top: 60px;
      position: relative;
    }
    .process-steps::before {
      content: '';
      position: absolute;
      top: 32px; left: 12%; right: 12%;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--copper), transparent);
    }

    .process-step {
      text-align: center;
      padding: 0 20px;
      position: relative;
    }
    .step-num-wrap {
      width: 64px; height: 64px;
      border-radius: 50%;
      border: 1px solid rgba(201,123,55,0.3);
      background: var(--navy2);
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 24px;
      position: relative; z-index: 1;
      transition: border-color 0.3s, background 0.3s;
    }
    .process-step:hover .step-num-wrap {
      border-color: var(--copper);
      background: rgba(201,123,55,0.1);
    }
    .step-num {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.6rem;
      color: var(--copper);
      letter-spacing: 1px;
    }
    .process-step h3 {
      font-family: 'DM Serif Display', serif;
      font-size: 1.15rem;
      color: var(--white);
      margin-bottom: 10px;
    }
    .process-step p {
      font-size: 0.8rem;
      color: var(--muted);
      line-height: 1.65;
    }

    /* ══════════════════════════════
       SERVICE AREA
    ══════════════════════════════ */
    #area {
      background: var(--navy2);
    }
    .area-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }
    .area-map {
      width: 100%;
      aspect-ratio: 1;
      border-radius: 20px;
      background: var(--navy);
      border: 1px solid rgba(201,123,55,0.15);
      display: flex; align-items: center; justify-content: center;
      position: relative; overflow: hidden;
    }
    .area-map-inner svg {
      width: 85%; height: 85%;
      opacity: 0.7;
    }

    .area-tags {
      display: flex; flex-wrap: wrap; gap: 10px;
      margin-top: 28px;
    }
    .area-tag {
      background: rgba(201,123,55,0.08);
      border: 1px solid rgba(201,123,55,0.2);
      color: var(--copper2);
      font-size: 0.75rem;
      font-weight: 500;
      letter-spacing: 1px;
      padding: 7px 14px;
      border-radius: 100px;
      text-transform: uppercase;
      transition: background 0.2s, border-color 0.2s;
    }
    .area-tag:hover {
      background: rgba(201,123,55,0.18);
      border-color: rgba(201,123,55,0.4);
    }

    /* ══════════════════════════════
       CONTACT
    ══════════════════════════════ */
    #contact {
      background: var(--navy);
      position: relative; overflow: hidden;
    }
    #contact::before {
      content: '';
      position: absolute;
      top: -200px; right: -200px;
      width: 600px; height: 600px;
      background: radial-gradient(circle, rgba(26,122,138,0.12) 0%, transparent 70%);
      border-radius: 50%;
    }

    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 80px;
      align-items: start;
    }

    .contact-info { position: relative; z-index: 1; }

    .contact-methods {
      display: flex; flex-direction: column; gap: 20px;
      margin-top: 36px;
    }
    .contact-method {
      display: flex; gap: 16px; align-items: center;
      padding: 18px 20px;
      background: var(--navy2);
      border: 1px solid rgba(255,255,255,0.06);
      border-radius: 12px;
      transition: border-color 0.2s;
    }
    .contact-method:hover { border-color: rgba(201,123,55,0.25); }
    .contact-method-icon {
      width: 42px; height: 42px;
      background: rgba(201,123,55,0.1);
      border-radius: 10px;
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }
    .contact-method-icon svg { width: 20px; height: 20px; fill: var(--copper); }
    .contact-method-label {
      font-size: 0.68rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--muted);
      margin-bottom: 3px;
    }
    .contact-method-val {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--white);
    }

    /* Form */
    .contact-form {
      background: var(--navy2);
      border: 1px solid rgba(255,255,255,0.07);
      border-radius: 20px;
      padding: 40px;
      position: relative; z-index: 1;
    }
    .contact-form h3 {
      font-family: 'DM Serif Display', serif;
      font-size: 1.5rem;
      color: var(--white);
      margin-bottom: 28px;
    }
    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .form-group {
      display: flex; flex-direction: column; gap: 7px;
      margin-bottom: 16px;
    }
    .form-group label {
      font-size: 0.7rem;
      font-weight: 600;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      color: var(--muted);
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
      background: var(--navy);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 8px;
      padding: 12px 16px;
      color: var(--white);
      font-family: 'Inter', sans-serif;
      font-size: 0.88rem;
      transition: border-color 0.2s, box-shadow 0.2s;
      outline: none;
      width: 100%;
    }
    .form-group input::placeholder,
    .form-group textarea::placeholder { color: rgba(143,163,177,0.5); }
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: var(--copper);
      box-shadow: 0 0 0 3px rgba(201,123,55,0.12);
    }
    .form-group select {
      cursor: pointer;
      appearance: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23C97B37'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 12px center;
      background-size: 20px;
    }
    .form-group select option { background: var(--navy2); }
    .form-group textarea { resize: vertical; min-height: 100px; }

    .form-submit {
      width: 100%; margin-top: 8px;
    }

    /* ══════════════════════════════
       FOOTER
    ══════════════════════════════ */
    footer {
      background: #070F1C;
      border-top: 1px solid rgba(255,255,255,0.06);
      padding: 50px 5vw 28px;
    }
    .footer-top {
      display: flex; justify-content: space-between; align-items: flex-start;
      flex-wrap: wrap; gap: 40px;
      padding-bottom: 40px;
      border-bottom: 1px solid rgba(255,255,255,0.06);
      margin-bottom: 28px;
    }
    .footer-brand p {
      font-size: 0.82rem;
      color: var(--muted);
      max-width: 280px;
      line-height: 1.7;
      margin-top: 14px;
    }
    .footer-links-col h4 {
      font-size: 0.68rem;
      font-weight: 600;
      letter-spacing: 2.5px;
      text-transform: uppercase;
      color: var(--copper);
      margin-bottom: 16px;
    }
    .footer-links-col a {
      display: block;
      text-decoration: none;
      font-size: 0.83rem;
      color: var(--muted);
      margin-bottom: 10px;
      transition: color 0.2s;
    }
    .footer-links-col a:hover { color: var(--cream); }

    .footer-bottom {
      display: flex; justify-content: space-between; align-items: center;
      flex-wrap: wrap; gap: 12px;
    }
    .footer-bottom p {
      font-size: 0.75rem;
      color: rgba(143,163,177,0.5);
    }
    .footer-bottom span { color: var(--copper); }

    /* ══════════════════════════════
       REVEAL ANIMATIONS
    ══════════════════════════════ */
    .reveal {
      opacity: 0;
      transform: translateY(40px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }

    /* ══════════════════════════════
       RESPONSIVE
    ══════════════════════════════ */
    @media (max-width: 900px) {
      .about-grid, .contact-grid, .area-inner { grid-template-columns: 1fr; gap: 40px; }
      .about-visual { max-width: 400px; margin: 0 auto; }
      .process-steps { grid-template-columns: 1fr 1fr; gap: 40px; }
      .process-steps::before { display: none; }
      .nav-links { display: none; }
      .hamburger { display: flex; }
    }
    @media (max-width: 600px) {
      .form-row { grid-template-columns: 1fr; }
      .hero-stats { gap: 24px; }
      .process-steps { grid-template-columns: 1fr; }
      .contact-form { padding: 28px 20px; }
      .footer-top { flex-direction: column; }
    }


    /* ══════════════════════════════════════════════
   GALLERY SECTION
══════════════════════════════════════════════ */
#gallery {
  padding: 100px var(--pad);
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

#gallery::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201,123,55,0.05) 0%, transparent 70%);
  pointer-events: none;
}

/* Filter Tabs */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 52px;
}

.gallery-filter {
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 9px 22px;
  border-radius: 100px;
  border: 1px solid rgba(143,163,177,0.2);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.25s ease;
}

.gallery-filter:hover {
  border-color: rgba(201,123,55,0.5);
  color: var(--white);
}

.gallery-filter.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 4px 20px rgba(201,123,55,0.35);
}

/* Gallery Grid — CSS Masonry */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 14px;
  max-width: 1280px;
  margin: 0 auto;
}

.gallery-item {
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s ease;
}

.gallery-item--wide  { grid-column: span 2; }
.gallery-item--tall  { grid-row: span 2; }

/* Hide filtered-out items */
.gallery-item.hidden {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.92);
  position: absolute; /* pull out of flow — JS handles this via display:none too */
}

.gallery-img-wrap {
  width: 100%;
  height: 100%;
  position: relative;
  background: rgba(255,255,255,0.03);
}

.gallery-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s cubic-bezier(0.25,0.46,0.45,0.94);
}

.gallery-item:hover .gallery-img-wrap img {
  transform: scale(1.06);
}

/* Placeholder shown when image src fails */
.gallery-placeholder-inner {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201,123,55,0.08) 0%, rgba(33,160,181,0.06) 100%);
  border: 1px solid rgba(201,123,55,0.15);
}

.gallery-img-wrap.img-placeholder .gallery-placeholder-inner {
  display: flex;
}

.gallery-placeholder-inner svg {
  width: 36px;
  height: 36px;
  fill: rgba(201,123,55,0.45);
}

.gallery-placeholder-inner span {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(201,123,55,0.5);
}

/* Hover Overlay */
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,14,20,0.92) 0%, rgba(10,14,20,0.3) 50%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  align-items: flex-end;
  padding: 18px;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.gallery-tag {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.gallery-caption {
  font-family: 'DM Serif Display', serif;
  font-size: 0.96rem;
  color: var(--white);
  line-height: 1.3;
}

.gallery-zoom-icon {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  background: rgba(201,123,55,0.85);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.7);
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.34,1.56,0.64,1);
}

.gallery-item:hover .gallery-zoom-icon {
  opacity: 1;
  transform: scale(1);
}

.gallery-zoom-icon svg {
  width: 16px;
  height: 16px;
  fill: white;
}

/* ── LIGHTBOX ── */
.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-lightbox.open {
  opacity: 1;
  pointer-events: all;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6,10,16,0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  cursor: pointer;
}

.lightbox-panel {
  position: relative;
  z-index: 1;
  width: 90vw;
  max-width: 860px;
  background: rgba(18,24,34,0.98);
  border: 1px solid rgba(201,123,55,0.2);
  border-radius: 18px;
  overflow: hidden;
  transform: scale(0.92) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
  box-shadow: 0 40px 100px rgba(0,0,0,0.7);
}

.gallery-lightbox.open .lightbox-panel {
  transform: scale(1) translateY(0);
}

.lightbox-img-wrap {
  width: 100%;
  height: 480px;
  position: relative;
  background: rgba(255,255,255,0.02);
  overflow: hidden;
}

.lightbox-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.3s ease;
}

.lightbox-placeholder {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
}

.lightbox-placeholder svg {
  width: 56px;
  height: 56px;
  fill: rgba(201,123,55,0.3);
}

.lightbox-info {
  padding: 22px 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.lightbox-tag {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.lightbox-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.35rem;
  color: var(--white);
  line-height: 1.25;
}

.lightbox-desc {
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Lightbox Buttons */
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(201,123,55,0.12);
  border: 1px solid rgba(201,123,55,0.25);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.2s;
  z-index: 10;
}

.lightbox-close {
  top: 14px;
  right: 14px;
  width: 38px;
  height: 38px;
}

.lightbox-prev,
.lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
}

.lightbox-prev { left: 14px; }
.lightbox-next { right: 14px; }

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(201,123,55,0.35);
  transform: translateY(-50%) scale(1.08);
}

.lightbox-close:hover { transform: scale(1.08); }

.lightbox-close svg,
.lightbox-prev svg,
.lightbox-next svg {
  width: 18px;
  height: 18px;
  fill: var(--accent);
}

/* ── GALLERY RESPONSIVE ── */
@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 200px;
  }
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 180px;
    gap: 10px;
  }
  .gallery-item--wide { grid-column: span 2; }
  .gallery-item--tall { grid-row: span 1; }
  .lightbox-img-wrap { height: 300px; }
  .lightbox-prev, .lightbox-next { display: none; }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 150px;
  }
  .gallery-item--wide { grid-column: span 2; }
}