:root {
    --bg: #0a0e1a;
    --bg-soft: #111726;
    --surface: #161d2e;
    --line: rgba(255,255,255,0.08);
    --text: #f4f6fb;
    --text-dim: #a3acc2;
    --text-mute: #6b7493;
    --accent: #c9a36a;        /* warm bronze, premium feel for ME market */
    --accent-2: #e8c594;
    --accent-soft: rgba(201,163,106,0.12);
    --blue: #4d8bf0;
    --radius: 14px;
    --max: 1240px;
    --ease: cubic-bezier(.22,.61,.36,1);
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }
  a { color: inherit; text-decoration: none; }
  img { max-width: 100%; display: block; }
  .container { max-width: var(--max); margin: 0 auto; padding: 0 28px; }

  /* ---------- NAV ---------- */
  .nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    backdrop-filter: blur(14px);
    background: rgba(10,14,26,0.7);
    border-bottom: 1px solid var(--line);
    transition: padding .3s var(--ease);
  }
  .nav-inner {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 0;
  }
  .logo { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 18px; letter-spacing: .5px; }
  .logo-mark {
    width: 38px; height: 38px; border-radius: 10px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    display: flex; align-items: center; justify-content: center;
    color: #0a0e1a; font-weight: 800; font-size: 16px;
  }
  .logo-text small { display: block; font-size: 10px; color: var(--text-mute); font-weight: 400; letter-spacing: 2px; text-transform: uppercase; }
  .nav-links { display: flex; gap: 34px; align-items: center; }
  .nav-links a { font-size: 14px; color: var(--text-dim); font-weight: 500; transition: color .2s; }
  .nav-links a:hover { color: var(--text); }
  .btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 22px; border-radius: 999px;
    font-size: 14px; font-weight: 600; letter-spacing: .3px;
    cursor: pointer; border: none; transition: all .25s var(--ease);
  }
  .btn-primary {
    background: var(--accent); color: #0a0e1a;
  }
  .btn-primary:hover { background: var(--accent-2); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(201,163,106,.3); }
  .btn-ghost {
    background: transparent; color: var(--text); border: 1px solid var(--line);
  }
  .btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
  .menu-toggle { display: none; background: transparent; border: none; color: var(--text); cursor: pointer; }

  /* ---------- LANGUAGE SWITCH ---------- */
  .lang-switch { position: relative; margin-left: 22px; }
  .lang-toggle {
    display: flex; align-items: center; gap: 6px;
    background: transparent; border: 1px solid var(--line); border-radius: 999px;
    color: var(--text-dim); padding: 8px 12px; font-size: 13px; font-weight: 600;
    cursor: pointer; transition: all .2s;
  }
  .lang-toggle:hover { border-color: var(--accent); color: var(--text); }
  .lang-caret { transition: transform .2s; }
  .lang-switch.open .lang-caret { transform: rotate(180deg); }
  .lang-menu {
    position: absolute; top: calc(100% + 8px); right: 0; min-width: 130px;
    background: var(--surface); border: 1px solid var(--line); border-radius: 10px;
    padding: 6px; display: flex; flex-direction: column; gap: 2px;
    opacity: 0; visibility: hidden; transform: translateY(-6px);
    transition: all .2s var(--ease);
    box-shadow: 0 20px 40px -10px rgba(0,0,0,0.5);
    z-index: 200;
  }
  .lang-switch.open .lang-menu { opacity: 1; visibility: visible; transform: translateY(0); }
  .lang-option {
    background: transparent; border: none; border-radius: 6px;
    color: var(--text-dim); font-size: 13px; font-weight: 500; text-align: left;
    padding: 9px 12px; cursor: pointer; transition: all .15s;
  }
  .lang-option:hover { background: var(--bg-soft); color: var(--text); }
  .lang-option.active { color: var(--accent); background: var(--accent-soft); }

  @media (max-width: 900px) {
    .lang-switch { margin-left: 12px; }
  }

  /* ---------- HERO ---------- */
  .hero {
    position: relative;
    min-height: 100vh;
    display: flex; align-items: center;
    padding: 140px 0 80px;
    overflow: hidden;
  }
  .hero-bg {
    position: absolute; inset: 0;
    background:
      radial-gradient(circle at 20% 30%, rgba(201,163,106,0.18), transparent 50%),
      radial-gradient(circle at 80% 70%, rgba(77,139,240,0.10), transparent 50%),
      var(--bg);
    z-index: 0;
  }
  .hero-grid-bg {
    position: absolute; inset: 0;
    background-image:
      linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 75%);
    z-index: 0;
  }
  .hero-inner {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items: center;
  }
  .eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 8px 16px; border-radius: 999px;
    background: var(--accent-soft); color: var(--accent);
    font-size: 12px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase;
    margin-bottom: 24px;
  }
  .eyebrow::before {
    content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
    box-shadow: 0 0 12px var(--accent);
  }
  h1, h2, h3 { font-family: 'Inter', sans-serif; letter-spacing: -0.02em; line-height: 1.15; }
  .hero h1 {
    font-size: clamp(2.4rem, 5.5vw, 4.4rem);
    font-weight: 800; margin-bottom: 24px;
  }
  .hero h1 .accent { color: var(--accent); font-style: italic; font-family: 'Playfair Display', serif; font-weight: 700; }
  .hero p.lead {
    font-size: 1.15rem; color: var(--text-dim); max-width: 540px;
    margin-bottom: 36px;
  }
  .hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 50px; }
  .hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 520px; }
  .stat-num { font-size: 2rem; font-weight: 700; color: var(--accent); font-family: 'Playfair Display', serif; }
  .stat-label { font-size: 12px; color: var(--text-mute); text-transform: uppercase; letter-spacing: 1.5px; }

  .hero-visual {
    position: relative; aspect-ratio: 4/5;
    border-radius: 24px; overflow: hidden;
    background: var(--surface);
    border: 1px solid var(--line);
    box-shadow: 0 40px 80px -20px rgba(0,0,0,0.5);
  }
  .hero-visual::before {
    content: ''; position: absolute; inset: 0;
    background:
      linear-gradient(135deg, rgba(201,163,106,0.15) 0%, transparent 50%),
      linear-gradient(180deg, transparent 60%, rgba(10,14,26,0.7) 100%);
    z-index: 2;
  }
  .hero-visual svg { width: 100%; height: 100%; }
  .hero-visual-tag {
    position: absolute; bottom: 24px; left: 24px; right: 24px; z-index: 3;
    display: flex; justify-content: space-between; align-items: flex-end;
  }
  .hero-visual-tag .label { font-size: 11px; letter-spacing: 2px; color: var(--accent); text-transform: uppercase; }
  .hero-visual-tag .title { font-size: 22px; font-weight: 600; margin-top: 6px; }
  .hero-visual-tag .cert { font-size: 11px; color: var(--text-dim); }

  /* ---------- SECTION ---------- */
  section { padding: 110px 0; position: relative; }
  .section-head { max-width: 760px; margin: 0 auto 60px; text-align: center; }
  .section-head .eyebrow { margin-bottom: 18px; }
  .section-head h2 {
    font-size: clamp(2rem, 3.8vw, 3rem); font-weight: 700; margin-bottom: 18px;
  }
  .section-head h2 .accent { color: var(--accent); font-style: italic; font-family: 'Playfair Display', serif; }
  .section-head p { color: var(--text-dim); font-size: 1.05rem; }

  /* ---------- ABOUT ---------- */
  #about { background: var(--bg-soft); }
  .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
  .about-text h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); margin-bottom: 24px; }
  .about-text h2 .accent { color: var(--accent); font-style: italic; font-family: 'Playfair Display', serif; }
  .about-text p { color: var(--text-dim); margin-bottom: 18px; font-size: 1.02rem; }
  .about-bullets { list-style: none; margin-top: 30px; display: grid; gap: 14px; }
  .about-bullets li {
    display: flex; gap: 14px; align-items: flex-start;
    color: var(--text); font-weight: 500;
  }
  .about-bullets li::before {
    content: ''; flex: none; width: 22px; height: 22px; margin-top: 3px;
    background: var(--accent-soft); border-radius: 50%;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23c9a36a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
    background-position: center; background-repeat: no-repeat;
  }
  .about-visual {
    aspect-ratio: 1; border-radius: 20px; overflow: hidden;
    background: var(--surface); border: 1px solid var(--line);
    position: relative;
  }
  .about-visual::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(201,163,106,0.1), transparent 60%);
    z-index: 2;
  }
  .about-photo-wrap {
    border-radius: 20px; overflow: hidden;
    background: var(--surface); border: 1px solid var(--line);
    position: relative; align-self: start;
  }
  .about-photo { width: 100%; height: auto; display: block; }

  /* ---------- FACTORY GALLERY ---------- */
  .factory-gallery { margin-top: 60px; }
  .factory-gallery-label {
    font-size: 11px; color: var(--text-mute); text-transform: uppercase;
    letter-spacing: 2.5px; font-weight: 600; margin-bottom: 20px;
  }
  .gallery-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  }
  .gallery-item {
    border-radius: 12px; overflow: hidden;
    background: var(--surface); border: 1px solid var(--line);
    cursor: pointer; transition: border-color .25s, transform .25s var(--ease);
  }
  .gallery-item:hover { border-color: var(--accent); transform: translateY(-3px); }
  .gallery-img-wrap { position: relative; overflow: hidden; }
  .gallery-item img {
    width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block;
    transition: transform .4s var(--ease);
  }
  .gallery-item:hover img { transform: scale(1.05); }
  .gallery-overlay {
    position: absolute; inset: 0;
    background: rgba(10,14,26,0.45);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: opacity .25s;
  }
  .gallery-item:hover .gallery-overlay { opacity: 1; }
  .gallery-overlay svg { color: #fff; filter: drop-shadow(0 2px 6px rgba(0,0,0,.4)); }
  .gallery-count-badge {
    position: absolute; bottom: 10px; right: 10px;
    background: rgba(10,14,26,0.7); backdrop-filter: blur(6px);
    color: var(--accent); font-size: 11px; font-weight: 600; letter-spacing: 1px;
    padding: 4px 10px; border-radius: 999px; border: 1px solid var(--accent-soft);
  }
  .gallery-caption {
    padding: 10px 14px; font-size: 12px; color: var(--text-mute); font-weight: 500; letter-spacing: .5px;
  }

  /* ---------- LIGHTBOX ---------- */
  .lightbox {
    position: fixed; inset: 0; z-index: 2000;
    background: rgba(5,8,18,0.95);
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    opacity: 0; visibility: hidden;
    transition: opacity .25s, visibility .25s;
  }
  .lightbox.open { opacity: 1; visibility: visible; }
  .lb-img-wrap {
    position: relative; max-width: 88vw; max-height: 78vh;
    display: flex; align-items: center; justify-content: center;
  }
  .lb-img-wrap img {
    max-width: 88vw; max-height: 78vh;
    object-fit: contain; border-radius: 10px;
    box-shadow: 0 30px 80px -10px rgba(0,0,0,.8);
    transition: opacity .2s;
  }
  .lb-close {
    position: absolute; top: 20px; right: 24px;
    background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
    color: #fff; width: 40px; height: 40px; border-radius: 50%;
    font-size: 20px; cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: background .2s;
  }
  .lb-close:hover { background: rgba(255,255,255,0.18); }
  .lb-prev, .lb-next {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
    color: #fff; width: 48px; height: 48px; border-radius: 50%;
    font-size: 26px; cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: background .2s, opacity .2s;
  }
  .lb-prev { left: 20px; }
  .lb-next { right: 20px; }
  .lb-prev:hover, .lb-next:hover { background: rgba(255,255,255,0.18); }
  .lb-prev:disabled, .lb-next:disabled { opacity: .25; cursor: default; }
  .lb-footer {
    margin-top: 20px; display: flex; align-items: center; gap: 16px;
    color: var(--text-dim); font-size: 13px;
  }
  .lb-title { color: var(--text); font-weight: 600; }
  .lb-counter { color: var(--text-mute); }

  /* ---------- PRODUCTS ---------- */
  .product-grid {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px;
  }
  .product-card {
    position: relative;
    background: var(--surface); border: 1px solid var(--line);
    border-radius: var(--radius); overflow: hidden;
    transition: all .35s var(--ease);
    cursor: pointer;
  }
  .product-card:hover { border-color: var(--accent); transform: translateY(-4px); box-shadow: 0 30px 60px -20px rgba(0,0,0,0.4); }
  .product-card .image {
    aspect-ratio: 16/10; overflow: hidden; position: relative;
    background: linear-gradient(135deg, #1d2438, #0f1424);
  }
  .product-card .image svg { width: 100%; height: 100%; }
  .product-card .image::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(10,14,26,0.85));
  }
  .product-card .badge {
    position: absolute; top: 18px; left: 18px;
    background: rgba(10,14,26,0.7); backdrop-filter: blur(8px);
    color: var(--accent); padding: 6px 14px; border-radius: 999px;
    font-size: 11px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase;
    z-index: 2; border: 1px solid var(--accent-soft);
  }
  .product-card .body { padding: 28px; }
  .product-card h3 { font-size: 1.4rem; margin-bottom: 10px; }
  .product-card p { color: var(--text-dim); font-size: .95rem; margin-bottom: 18px; }
  .product-card .features { display: flex; flex-wrap: wrap; gap: 8px; }
  .feature-chip {
    font-size: 11px; padding: 5px 11px; border-radius: 6px;
    background: var(--bg-soft); color: var(--text-dim);
    border: 1px solid var(--line);
  }
  .product-card .arrow {
    display: inline-flex; align-items: center; gap: 6px;
    margin-top: 22px; color: var(--accent); font-size: 13px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 1.5px;
  }

  /* ---------- MARKETS ---------- */
  #markets { background: var(--bg-soft); }
  .markets-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
  .markets-text h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); margin-bottom: 22px; }
  .markets-text h2 .accent { color: var(--accent); font-style: italic; font-family: 'Playfair Display', serif; }
  .markets-text p { color: var(--text-dim); margin-bottom: 30px; }
  .region-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 26px; }
  .region {
    padding: 16px 18px; border-radius: 10px;
    background: var(--surface); border: 1px solid var(--line);
    display: flex; align-items: center; gap: 12px;
    transition: all .25s;
  }
  .region:hover { border-color: var(--accent); }
  .region-flag {
    width: 32px; height: 32px; border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    display: flex; align-items: center; justify-content: center;
    font-size: 14px; font-weight: 700; color: #0a0e1a;
  }
  .region-name { font-weight: 600; font-size: .95rem; }
  .region-status { font-size: 11px; color: var(--text-mute); letter-spacing: 1px; text-transform: uppercase; }

  /* ---------- WHY US ---------- */
  .why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
  .why-card {
    padding: 38px 30px; border-radius: var(--radius);
    background: var(--surface); border: 1px solid var(--line);
    transition: all .3s;
  }
  .why-card:hover { transform: translateY(-4px); border-color: var(--accent); }
  .why-icon {
    width: 54px; height: 54px; border-radius: 12px;
    background: var(--accent-soft); color: var(--accent);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
  }
  .why-card h3 { font-size: 1.25rem; margin-bottom: 12px; }
  .why-card p { color: var(--text-dim); font-size: .95rem; }

  /* ---------- CTA BANNER ---------- */
  .cta-banner {
    margin: 0 auto; max-width: var(--max);
    padding: 60px 50px; border-radius: 24px;
    background: linear-gradient(135deg, #1a2138, #11172a);
    border: 1px solid var(--accent-soft);
    display: flex; justify-content: space-between; align-items: center; gap: 40px;
    position: relative; overflow: hidden;
  }
  .cta-banner::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 80% 50%, rgba(201,163,106,0.18), transparent 60%);
    z-index: 0;
  }
  .cta-banner > * { position: relative; z-index: 1; }
  .cta-banner h3 { font-size: clamp(1.6rem, 2.5vw, 2.2rem); margin-bottom: 8px; }
  .cta-banner p { color: var(--text-dim); }

  /* ---------- CONTACT ---------- */
  #contact { padding-top: 60px; }
  .contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; }
  .contact-info h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); margin-bottom: 18px; }
  .contact-info h2 .accent { color: var(--accent); font-style: italic; font-family: 'Playfair Display', serif; }
  .contact-info > p { color: var(--text-dim); margin-bottom: 32px; }
  .contact-items { display: grid; gap: 22px; }
  .contact-item { display: flex; gap: 16px; align-items: flex-start; }
  .contact-icon {
    flex: none; width: 44px; height: 44px; border-radius: 10px;
    background: var(--accent-soft); color: var(--accent);
    display: flex; align-items: center; justify-content: center;
  }
  .contact-item .label { font-size: 11px; color: var(--text-mute); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 4px; }
  .contact-item .value { font-size: 1rem; font-weight: 500; }
  .contact-item .value a { transition: color .2s; }
  .contact-item .value a:hover { color: var(--accent); }

  .contact-form {
    padding: 36px; border-radius: var(--radius);
    background: var(--surface); border: 1px solid var(--line);
  }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .form-group { margin-bottom: 16px; }
  .form-group label {
    display: block; font-size: 12px; color: var(--text-mute);
    text-transform: uppercase; letter-spacing: 1.2px; margin-bottom: 8px;
  }
  .form-group input,
  .form-group textarea,
  .form-group select {
    width: 100%; padding: 12px 14px; border-radius: 8px;
    background: var(--bg-soft); border: 1px solid var(--line);
    color: var(--text); font-family: inherit; font-size: .95rem;
    transition: border-color .2s;
  }
  .form-group input:focus,
  .form-group textarea:focus,
  .form-group select:focus {
    outline: none; border-color: var(--accent);
  }
  .form-group textarea { resize: vertical; min-height: 110px; }
  .form-note { font-size: 12px; color: var(--text-mute); margin-top: 12px; }

  /* ---------- FOOTER ---------- */
  footer {
    background: var(--bg-soft);
    border-top: 1px solid var(--line);
    padding: 70px 0 30px;
  }
  .footer-grid {
    display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px;
    margin-bottom: 50px;
  }
  .footer-col h4 {
    font-size: 12px; color: var(--text-mute); text-transform: uppercase;
    letter-spacing: 1.5px; margin-bottom: 18px; font-weight: 600;
  }
  .footer-col ul { list-style: none; display: grid; gap: 10px; }
  .footer-col a { color: var(--text-dim); font-size: .92rem; transition: color .2s; }
  .footer-col a:hover { color: var(--accent); }
  .footer-about p { color: var(--text-dim); font-size: .92rem; margin-top: 16px; max-width: 320px; }
  .footer-bottom {
    border-top: 1px solid var(--line);
    padding-top: 28px; display: flex; justify-content: space-between; align-items: center;
    color: var(--text-mute); font-size: .85rem; flex-wrap: wrap; gap: 16px;
  }

  /* ---------- ANIMATIONS ---------- */
  .reveal { opacity: 0; transform: translateY(30px); transition: all .8s var(--ease); }
  .reveal.in { opacity: 1; transform: translateY(0); }

  /* ---------- RESPONSIVE ---------- */
  @media (max-width: 900px) {
    .nav-links { display: none; }
    .nav-links.open {
      display: flex; flex-direction: column;
      position: absolute; top: 100%; left: 0; right: 0;
      background: var(--bg-soft); padding: 24px; gap: 18px;
      border-bottom: 1px solid var(--line);
    }
    .menu-toggle { display: block; }
    .hero-inner, .about-grid, .markets-wrap, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-visual { max-width: 480px; margin: 0 auto; aspect-ratio: 4/3; }
    .product-grid, .why-grid, .region-grid, .form-row { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .cta-banner { flex-direction: column; text-align: center; padding: 40px 30px; }
    section { padding: 70px 0; }
    .hero { padding: 120px 0 60px; }
    .hero-stats { grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
    .stat-num { font-size: 1.5rem; }
  }
  @media (max-width: 560px) {
    .footer-grid { grid-template-columns: 1fr; }
    .container { padding: 0 20px; }
    .gallery-grid { grid-template-columns: 1fr; }
  }