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

    :root {
      --bg: #090b0c;
      --bg-soft: #0f1417;
      --panel: rgba(16, 21, 24, 0.82);
      --panel-strong: #12181b;
      --line: rgba(255,255,255,0.08);
      --line-strong: rgba(164,254,27,0.22);
      --text: #f3f5f6;
      --muted: #a9b1b7;
      --muted-2: #7d868d;
      --accent: #a4fe1b;
      --accent-soft: rgba(164,254,27,0.12);
      --shadow: 0 20px 60px rgba(0,0,0,0.35);
      --radius: 24px;
      --radius-sm: 16px;
      --container: 1240px;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Inter', sans-serif;
      background:
        radial-gradient(circle at 10% 20%, rgba(164,254,27,0.06), transparent 30%),
        radial-gradient(circle at 90% 10%, rgba(164,254,27,0.03), transparent 25%),
        linear-gradient(180deg, #090b0c 0%, #0d1114 55%, #090b0c 100%);
      color: var(--text);
      line-height: 1.55;
      overflow-x: hidden;
    }

    img { display: block; max-width: 100%; }
    a { color: inherit; text-decoration: none; }
    button, input { font: inherit; }

    .container {
      width: min(100% - 32px, var(--container));
      margin: 0 auto;
    }

    .section {
      position: relative;
      padding: 108px 0;
    }

    .section::before {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      top: 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--line), transparent);
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 8px 14px;
      border: 1px solid var(--line-strong);
      background: rgba(255,255,255,0.02);
      border-radius: 999px;
      color: var(--accent);
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      backdrop-filter: blur(12px);
    }

    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 16px rgba(164,254,27,0.45);
    }

    .section-head {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 32px;
      align-items: end;
      margin-bottom: 42px;
    }

    .section-head h2 {
      font-family: 'Oswald', sans-serif;
      font-size: clamp(34px, 5vw, 72px);
      font-weight: 600;
      line-height: .95;
      text-transform: uppercase;
      letter-spacing: .03em;
      margin-top: 18px;
    }

    .section-head p {
      color: var(--muted);
      font-size: 17px;
      max-width: 620px;
      justify-self: end;
    }

    .grid-bg::after {
      content: "";
      position: absolute;
      inset: 0;
      pointer-events: none;
      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: 40px 40px;
      mask-image: radial-gradient(circle at center, rgba(0,0,0,.9), transparent 80%);
      opacity: .35;
    }

    .navbar {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      padding: 16px 0;
      transition: .35s ease;
    }

    .navbar.scrolled {
      background: rgba(9, 11, 12, 0.72);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--line);
      padding: 12px 0;
    }

    .nav-shell {
      width: min(100% - 24px, var(--container));
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      padding: 10px 14px;
      border: 1px solid rgba(255,255,255,0.06);
      border-radius: 20px;
      background: rgba(11, 15, 17, 0.56);
      backdrop-filter: blur(14px);
      box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 14px;
      min-width: max-content;
    }

    .logo-mark {
      width: 42px;
      height: 42px;
      border-radius: 14px;
      border: 1px solid rgba(164,254,27,0.25);
      background:
        linear-gradient(135deg, rgba(164,254,27,0.18), rgba(164,254,27,0.03)),
        rgba(255,255,255,0.02);
      display: grid;
      place-items: center;
      font-family: 'Oswald', sans-serif;
      font-size: 22px;
      font-weight: 600;
      color: var(--accent);
      box-shadow: inset 0 0 20px rgba(164,254,27,0.08);
    }

    .brand-text strong {
      display: block;
      font-family: 'Oswald', sans-serif;
      font-size: 28px;
      line-height: .95;
      letter-spacing: .08em;
      text-transform: uppercase;
    }

    .brand-text span {
      display: block;
      color: var(--muted-2);
      font-size: 11px;
      letter-spacing: .16em;
      text-transform: uppercase;
      margin-top: 4px;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 24px;
      color: var(--muted);
      font-size: 14px;
    }

    .nav-links a:hover { color: var(--text); }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .btn, .btn-secondary {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      min-height: 52px;
      padding: 0 22px;
      border-radius: 16px;
      font-weight: 700;
      letter-spacing: .02em;
      transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease, background .25s ease;
      cursor: pointer;
    }

    .btn {
      color: #091007;
      background: var(--accent);
      border: 1px solid transparent;
      box-shadow: 0 12px 32px rgba(164,254,27,0.24);
    }

    .btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(164,254,27,0.28);
    }

    .btn-secondary {
      color: var(--text);
      background: rgba(255,255,255,0.02);
      border: 1px solid var(--line);
    }

    .btn-secondary:hover {
      transform: translateY(-2px);
      border-color: rgba(164,254,27,0.3);
      background: rgba(255,255,255,0.04);
    }

    .hero {
      position: relative;
      min-height: 100svh;
      padding: 150px 0 90px;
      display: flex;
      align-items: center;
      overflow: hidden;
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, rgba(9,11,12,0.94) 0%, rgba(9,11,12,0.78) 38%, rgba(9,11,12,0.46) 62%, rgba(9,11,12,0.68) 100%),
        url('../img/logo.jpg') center center / cover no-repeat;
      transform: scale(1.04);
    }

    .hero::after {
      content: "";
      position: absolute;
      inset: auto -10% -25% auto;
      width: 560px;
      aspect-ratio: 1;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(164,254,27,0.12), transparent 60%);
      filter: blur(40px);
    }

    .hero-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 36px;
      align-items: end;
    }

    .hero-copy h1 {
      font-family: 'Oswald', sans-serif;
      font-size: clamp(46px, 9vw, 96px);
      line-height: .9;
      text-transform: uppercase;
      letter-spacing: .02em;
      max-width: 8ch;
      margin: 20px 0 22px;
    }

    .hero-copy h1 span { color: var(--accent); }

    .hero-copy p {
      max-width: 620px;
      color: #dce1e4;
      font-size: clamp(17px, 2vw, 20px);
      line-height: 1.6;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-top: 28px;
    }

    .hero-metrics {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
      margin-top: 34px;
      max-width: 720px;
    }

    .metric {
      padding: 18px;
      border-radius: 18px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      backdrop-filter: blur(10px);
    }

    .metric strong {
      display: block;
      font-family: 'Oswald', sans-serif;
      font-size: clamp(24px, 3vw, 34px);
      color: var(--accent);
      line-height: 1;
      margin-bottom: 8px;
    }

    .metric span {
      color: var(--muted);
      font-size: 13px;
      text-transform: uppercase;
      letter-spacing: .08em;
    }

    .hero-panel {
      justify-self: end;
      width: 100%;
      max-width: 520px;
      padding: 26px;
      border-radius: 28px;
      background: linear-gradient(180deg, rgba(17,22,25,0.92), rgba(11,15,17,0.88));
      border: 1px solid rgba(255,255,255,0.08);
      box-shadow: var(--shadow);
      backdrop-filter: blur(18px);
      position: relative;
      overflow: hidden;
    }

    .hero-panel::before {
      content: "";
      position: absolute;
      inset: 0 0 auto 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--accent), transparent);
    }

    .panel-tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--accent);
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: .14em;
      margin-bottom: 18px;
    }

    .panel-tag::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
    }

    .hero-panel h3 {
      font-family: 'Oswald', sans-serif;
      text-transform: uppercase;
      font-size: clamp(28px, 4vw, 44px);
      line-height: .98;
      margin-bottom: 16px;
    }

    .hero-panel p {
      color: var(--muted);
      font-size: 15px;
      margin-bottom: 24px;
    }

    .hero-list {
      display: grid;
      gap: 12px;
      margin-bottom: 24px;
    }

    .hero-list li {
      list-style: none;
      display: flex;
      gap: 12px;
      align-items: flex-start;
      color: #dfe4e7;
      padding: 14px 16px;
      border: 1px solid rgba(255,255,255,0.06);
      background: rgba(255,255,255,0.02);
      border-radius: 16px;
    }

    .hero-list li::before {
      content: "";
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 16px rgba(164,254,27,0.45);
      margin-top: 6px;
      flex: 0 0 auto;
    }

    .about-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 28px;
      align-items: stretch;
    }

    .panel {
      border-radius: var(--radius);
      background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.02));
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      overflow: hidden;
    }

    .panel-content {
      padding: 30px;
    }

    .about-copy p {
      color: var(--muted);
      font-size: 17px;
      margin-bottom: 18px;
    }

    .feature-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin-top: 22px;
    }

    .feature-card {
      padding: 22px 20px;
      border-radius: 20px;
      background: rgba(255,255,255,0.03);
      border: 1px solid rgba(255,255,255,0.06);
      min-height: 180px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .feature-card strong {
      display: block;
      font-family: 'Oswald', sans-serif;
      font-size: 28px;
      text-transform: uppercase;
      margin-top: 18px;
    }

    .feature-card span {
      color: var(--muted);
      font-size: 14px;
    }

    .about-visual {
      position: relative;
      min-height: 100%;
      background:
        linear-gradient(180deg, rgba(10,13,15,0.2), rgba(10,13,15,0.55)),
        url('../img/S5.jpg') center / cover no-repeat;
      overflow: hidden;
    }

    .about-visual::after {
      content: "";
      position: absolute;
      inset: auto 24px 24px 24px;
      height: 140px;
      border-radius: 24px;
      background: linear-gradient(180deg, rgba(9,11,12,0), rgba(9,11,12,0.85));
    }

    .about-badge {
      position: absolute;
      left: 24px;
      right: 24px;
      bottom: 24px;
      z-index: 1;
      display: flex;
      justify-content: space-between;
      gap: 16px;
      align-items: end;
    }

    .about-badge strong {
      font-family: 'Oswald', sans-serif;
      font-size: clamp(26px, 4vw, 42px);
      line-height: .95;
      text-transform: uppercase;
      max-width: 10ch;
    }

    .about-badge span {
      color: var(--muted);
      display: block;
      max-width: 220px;
      text-align: right;
      font-size: 14px;
    }

    .tech-wrap {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 18px;
    }

    .tech-card {
      position: relative;
      border-radius: 24px;
      padding: 24px;
      background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.015));
      border: 1px solid var(--line);
      overflow: hidden;
      min-height: 100%;
    }

    .tech-card img {
      width: 100%;
      object-fit: cover;
      border-radius: 18px;
      margin-bottom: 18px;
      background: #111;
    }

    .tech-card h3 {
      font-family: 'Oswald', sans-serif;
      font-size: 34px;
      text-transform: uppercase;
      margin-bottom: 10px;
    }

    .tech-card p { color: var(--muted); }

    .comparison {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin-top: 22px;
    }

    .compare-card {
      padding: 18px;
      border-radius: 18px;
      background: rgba(255,255,255,0.02);
      border: 1px solid rgba(255,255,255,0.06);
    }

    .compare-card strong {
      display: block;
      color: var(--accent);
      font-size: 14px;
      text-transform: uppercase;
      letter-spacing: .08em;
      margin-bottom: 10px;
    }

    .compare-card span { color: var(--muted); font-size: 14px; }

    .catalog-list {
      display: grid;
      gap: 22px;
    }

    .house-card {
      display: grid;
      grid-template-columns: 1.08fr .92fr;
      border-radius: 28px;
      overflow: hidden;
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.018));
      box-shadow: var(--shadow);
      min-height: 540px;
    }

    .house-media {
      position: relative;
      min-height: 100%;
      background: #0c1012;
    }

    .slider-container {
      position: relative;
      width: 100%;
      height: 100%;
      min-height: 540px;
      overflow: hidden;
    }

    .slider-track {
      display: flex;
      height: 100%;
      transition: transform .45s ease;
    }

    .slider-track img {
      width: 100%;
      flex: 0 0 100%;
      height: 100%;
      object-fit: cover;
      cursor: zoom-in;
    }

    .slider-btn {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 54px;
      height: 54px;
      border-radius: 50%;
      border: 1px solid rgba(255,255,255,0.14);
      background: rgba(9,11,12,0.48);
      color: #fff;
      cursor: pointer;
      z-index: 2;
      backdrop-filter: blur(14px);
      transition: .25s ease;
    }

    .slider-btn:hover {
      background: rgba(164,254,27,0.85);
      color: #081006;
      border-color: transparent;
    }

    .slider-btn.prev { left: 20px; }
    .slider-btn.next { right: 20px; }

    .house-overlay {
      position: absolute;
      inset: auto 20px 20px 20px;
      z-index: 1;
      display: flex;
      justify-content: space-between;
      align-items: end;
      gap: 16px;
      padding: 18px;
      border-radius: 20px;
      background: linear-gradient(180deg, rgba(9,11,12,0.14), rgba(9,11,12,0.8));
      border: 1px solid rgba(255,255,255,0.06);
      backdrop-filter: blur(10px);
    }

    .house-overlay strong {
      display: block;
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: .12em;
      color: var(--accent);
      margin-bottom: 8px;
    }

    .house-overlay span {
      display: block;
      font-family: 'Oswald', sans-serif;
      font-size: 34px;
      line-height: .95;
      text-transform: uppercase;
    }

    .house-copy {
      padding: 34px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      gap: 24px;
    }

    .house-top small {
      display: inline-block;
      color: var(--accent);
      font-size: 12px;
      letter-spacing: .16em;
      text-transform: uppercase;
      margin-bottom: 14px;
    }

    .house-top h3 {
      font-family: 'Oswald', sans-serif;
      font-size: clamp(34px, 4vw, 54px);
      text-transform: uppercase;
      line-height: .9;
      margin-bottom: 12px;
    }

    .house-top p {
      color: var(--muted);
      font-size: 16px;
    }

    .house-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 18px;
    }

    .meta-chip {
      padding: 10px 14px;
      border-radius: 999px;
      background: rgba(255,255,255,0.03);
      border: 1px solid rgba(255,255,255,0.08);
      color: #dbe0e3;
      font-size: 13px;
      white-space: nowrap;
    }

    .house-features {
      display: grid;
      gap: 12px;
      margin-top: 20px;
    }

    .house-features li {
      list-style: none;
      display: flex;
      gap: 12px;
      align-items: flex-start;
      color: #edf1f3;
      padding: 14px 14px 14px 16px;
      border-radius: 16px;
      background: rgba(255,255,255,0.02);
      border: 1px solid rgba(255,255,255,0.06);
    }

    .house-features li::before {
      content: "";
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: var(--accent);
      margin-top: 7px;
      flex: 0 0 auto;
    }

    .house-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      align-items: center;
    }

    .btn-ghost {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 52px;
      padding: 0 20px;
      border-radius: 16px;
      border: 1px solid rgba(164,254,27,0.24);
      color: var(--accent);
      background: rgba(164,254,27,0.06);
      font-weight: 700;
      transition: .25s ease;
    }

    .btn-ghost:hover {
      transform: translateY(-2px);
      background: rgba(164,254,27,0.12);
    }

    .spec-grid {
      display: grid;
      grid-template-columns: .9fr 1.1fr;
      gap: 24px;
      align-items: stretch;
    }

    .spec-media {
      border-radius: 28px;
      overflow: hidden;
      border: 1px solid var(--line);
      min-height: 100%;
      box-shadow: var(--shadow);
    }

    .spec-media img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      cursor: zoom-in;
    }

    .spec-panel {
      padding: 30px;
      border-radius: 28px;
      background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.018));
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .spec-columns {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 18px;
      margin-top: 18px;
    }

    .spec-box {
      padding: 22px;
      border-radius: 20px;
      background: rgba(255,255,255,0.025);
      border: 1px solid rgba(255,255,255,0.06);
    }

    .spec-box h3 {
      font-family: 'Oswald', sans-serif;
      font-size: 28px;
      text-transform: uppercase;
      margin-bottom: 14px;
    }

    .list {
      display: grid;
      gap: 12px;
    }

    .list li {
      list-style: none;
      position: relative;
      padding-left: 18px;
      color: var(--muted);
    }

    .list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 10px;
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
    }

    .notice {
      margin-top: 18px;
      padding: 18px 20px;
      border-radius: 18px;
      background: rgba(164,254,27,0.08);
      border: 1px solid rgba(164,254,27,0.16);
      color: #e9f3d8;
    }

    .applications-grid,
    .solutions-grid,
    .process-grid {
      display: grid;
      gap: 18px;
    }

    .applications-grid {
      grid-template-columns: repeat(3, 1fr);
    }

    .app-card {
      position: relative;
      min-height: 360px;
      overflow: hidden;
      border-radius: 24px;
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .app-card img {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform .6s ease;
    }

    .app-card:hover img { transform: scale(1.06); }

    .app-card::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(9,11,12,0.08), rgba(9,11,12,0.84));
    }

    .app-content {
      position: absolute;
      inset: auto 22px 22px 22px;
      z-index: 1;
    }

    .app-content h3 {
      font-family: 'Oswald', sans-serif;
      font-size: 34px;
      text-transform: uppercase;
      line-height: .95;
      margin-bottom: 10px;
    }

    .app-content p { color: #d1d7db; }

    .solutions-grid {
      grid-template-columns: repeat(5, 1fr);
    }

    .solution-card {
      padding: 24px 18px;
      border-radius: 22px;
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(255,255,255,0.028), rgba(255,255,255,0.018));
      text-align: left;
      min-height: 210px;
    }

    .solution-card strong {
      display: block;
      font-family: 'Oswald', sans-serif;
      font-size: 30px;
      text-transform: uppercase;
      margin: 18px 0 10px;
    }

    .solution-card span { color: var(--muted); font-size: 14px; }

    .icon-dot {
      width: 14px;
      height: 14px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 20px rgba(164,254,27,0.35);
    }

    .process-grid {
      grid-template-columns: repeat(5, 1fr);
    }

    .process-card {
      position: relative;
      padding: 26px 22px 24px;
      border-radius: 24px;
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.015));
      min-height: 240px;
      overflow: hidden;
    }

    .process-num {
      position: absolute;
      right: 16px;
      top: 12px;
      font-family: 'Oswald', sans-serif;
      font-size: 90px;
      line-height: .8;
      color: rgba(164,254,27,0.09);
    }

    .process-card h3 {
      position: relative;
      z-index: 1;
      font-family: 'Oswald', sans-serif;
      font-size: 28px;
      line-height: .95;
      text-transform: uppercase;
      margin: 42px 0 12px;
      max-width: 7ch;
    }

    .process-card p {
      position: relative;
      z-index: 1;
      color: var(--muted);
      font-size: 15px;
    }

    .cta {
      padding: 100px 0 110px;
    }

    .cta-box {
      position: relative;
      overflow: hidden;
      border-radius: 32px;
      border: 1px solid rgba(164,254,27,0.16);
      background:
        radial-gradient(circle at 15% 30%, rgba(164,254,27,0.12), transparent 32%),
        linear-gradient(135deg, rgba(15,20,23,0.96), rgba(9,11,12,0.96));
      box-shadow: var(--shadow);
      padding: 36px;
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 28px;
      align-items: center;
    }

    .cta-box h2 {
      font-family: 'Oswald', sans-serif;
      font-size: clamp(38px, 6vw, 82px);
      text-transform: uppercase;
      line-height: .92;
      margin: 16px 0;
    }

    .cta-box p {
      color: var(--muted);
      font-size: 17px;
      max-width: 620px;
    }

    .cta-points {
      display: grid;
      gap: 12px;
      margin-top: 22px;
    }

    .cta-points li {
      list-style: none;
      color: #e1e6e9;
      display: flex;
      gap: 12px;
      align-items: flex-start;
    }

    .cta-points li::before {
      content: "";
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: var(--accent);
      margin-top: 7px;
      flex: 0 0 auto;
    }

    .cta-card {
      padding: 26px;
      border-radius: 24px;
      background: rgba(255,255,255,0.035);
      border: 1px solid rgba(255,255,255,0.08);
      backdrop-filter: blur(10px);
    }

    .cta-card .phone {
      display: block;
      font-family: 'Oswald', sans-serif;
      font-size: clamp(26px, 3vw, 40px);
      line-height: .96;
      text-transform: uppercase;
      margin-bottom: 14px;
    }

    .cta-card p {
      font-size: 15px;
      margin-bottom: 20px;
    }

    .contact-row {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 16px;
    }

    .contact-chip {
      min-height: 46px;
      padding: 0 16px;
      border-radius: 14px;
      display: inline-flex;
      align-items: center;
      border: 1px solid rgba(255,255,255,0.08);
      background: rgba(255,255,255,0.03);
      color: #e2e7ea;
      font-size: 14px;
    }

    .footer {
      padding: 28px 0 80px;
    }

    .footer-line {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding-top: 22px;
      border-top: 1px solid var(--line);
      color: var(--muted-2);
      font-size: 14px;
    }

    .floating-widgets {
      position: fixed;
      right: 22px;
      bottom: 22px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .float-btn {
      width: 58px;
      height: 58px;
      border-radius: 18px;
      display: grid;
      place-items: center;
      border: 1px solid rgba(255,255,255,0.08);
      background: rgba(11,15,17,0.72);
      backdrop-filter: blur(14px);
      box-shadow: 0 12px 30px rgba(0,0,0,0.28);
      transition: .25s ease;
    }

    .float-btn:hover {
      transform: translateY(-3px) scale(1.03);
      border-color: rgba(164,254,27,0.24);
    }

    .float-btn svg { width: 28px; height: 28px; fill: #fff; }
    .float-max span { color: var(--accent); font-weight: 800; letter-spacing: .08em; }

    .modal-overlay,
    .lightbox-overlay {
      position: fixed;
      inset: 0;
      display: none;
      align-items: center;
      justify-content: center;
      background: rgba(4,6,7,0.82);
      backdrop-filter: blur(10px);
      z-index: 3000;
      padding: 20px;
      opacity: 0;
      transition: opacity .28s ease;
    }

    .modal-overlay.active,
    .lightbox-overlay.active {
      display: flex;
      opacity: 1;
    }

    .modal-box {
      width: min(100%, 540px);
      border-radius: 28px;
      background: linear-gradient(180deg, rgba(17,22,25,0.98), rgba(10,13,15,0.98));
      border: 1px solid rgba(164,254,27,0.16);
      box-shadow: var(--shadow);
      padding: 28px;
      position: relative;
      transform: translateY(16px);
      transition: transform .28s ease;
    }

    .modal-overlay.active .modal-box { transform: translateY(0); }

    .modal-close,
    .lightbox-close {
      position: absolute;
      top: 16px;
      right: 18px;
      width: 40px;
      height: 40px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.08);
      color: #fff;
      cursor: pointer;
      font-size: 24px;
      line-height: 1;
    }

    .modal-box h3 {
      font-family: 'Oswald', sans-serif;
      font-size: 42px;
      text-transform: uppercase;
      line-height: .95;
      margin-bottom: 12px;
    }

    .modal-box p {
      color: var(--muted);
      margin-bottom: 20px;
    }

    .form-grid {
      display: grid;
      gap: 14px;
    }

    .form-group {
      display: grid;
      gap: 8px;
    }

    .form-group label {
      color: #d9dfe2;
      font-size: 14px;
    }

    .form-group input {
      min-height: 54px;
      padding: 0 16px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,0.08);
      background: rgba(255,255,255,0.03);
      color: #fff;
      outline: none;
      transition: .2s ease;
    }

    .form-group input:focus {
      border-color: rgba(164,254,27,0.4);
      box-shadow: 0 0 0 4px rgba(164,254,27,0.08);
    }

    .checkbox {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.5;
      margin-top: 4px;
    }

    .checkbox input {
      width: 18px;
      height: 18px;
      margin-top: 2px;
      accent-color: var(--accent);
    }

    .form-note {
      color: var(--muted-2);
      font-size: 12px;
      margin-top: 12px;
    }

    .lightbox-wrap {
      position: relative;
      width: min(94vw, 1400px);
      height: min(88vh, 900px);
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .lightbox-img {
      max-width: 100%;
      max-height: 100%;
      object-fit: contain;
      border-radius: 20px;
      box-shadow: 0 20px 60px rgba(0,0,0,0.45);
    }

    .lightbox-btn {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 56px;
      height: 56px;
      border-radius: 50%;
      border: 1px solid rgba(255,255,255,0.12);
      background: rgba(9,11,12,0.6);
      color: white;
      cursor: pointer;
      font-size: 26px;
      backdrop-filter: blur(12px);
    }

    .lightbox-btn.prev { left: 18px; }
    .lightbox-btn.next { right: 18px; }

    .reveal {
      opacity: 0;
      transform: translateY(34px);
      transition: opacity .8s ease, transform .8s ease;
      will-change: opacity, transform;
    }

    .reveal.is-visible {
      opacity: 1;
      transform: translateY(0);
    }

    .delay-1 { transition-delay: .08s; }
    .delay-2 { transition-delay: .16s; }
    .delay-3 { transition-delay: .24s; }
    .delay-4 { transition-delay: .32s; }

    @media (max-width: 1180px) {
      .nav-links { display: none; }
      .hero-grid,
      .about-grid,
      .spec-grid,
      .cta-box,
      .section-head,
      .house-card {
        grid-template-columns: 1fr;
      }

      .hero-panel,
      .section-head p { justify-self: start; }
      .applications-grid { grid-template-columns: repeat(2, 1fr); }
      .solutions-grid { grid-template-columns: repeat(3, 1fr); }
      .process-grid { grid-template-columns: repeat(3, 1fr); }
      .feature-grid,
      .comparison,
      .spec-columns { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 820px) {
      .section { padding: 84px 0; }
      .hero { padding: 130px 0 70px; min-height: auto; }
      .nav-shell { padding: 10px 12px; }
      .brand-text span { display: none; }
      .btn, .btn-secondary, .btn-ghost { min-height: 48px; }
      .hero-copy h1 { max-width: 10ch; }
      .hero-metrics,
      .feature-grid,
      .applications-grid,
      .solutions-grid,
      .process-grid,
      .comparison,
      .spec-columns,
      .tech-wrap { grid-template-columns: 1fr; }
      .slider-container { min-height: 340px; }
      .house-copy,
      .panel-content,
      .spec-panel,
      .cta-box,
      .cta-card,
      .modal-box { padding: 22px; }
      .about-badge {
        flex-direction: column;
        align-items: flex-start;
      }
      .about-badge span { text-align: left; }
      .floating-widgets { right: 14px; bottom: 14px; }
      .float-btn { width: 52px; height: 52px; border-radius: 16px; }
      .lightbox-btn { width: 48px; height: 48px; }
      .lightbox-btn.prev { left: 6px; }
      .lightbox-btn.next { right: 6px; }
    }