:root {
      --bg: #f4f8ff;
      --surface: rgba(255, 255, 255, 0.76);
      --surface-solid: #ffffff;
      --surface-dark: #0a2b6d;
      --text: #123059;
      --muted: #5f7496;
      --line: rgba(18, 48, 89, 0.12);
      --primary: #0d4fd6;
      --primary-strong: #08338d;
      --accent: #3cc8ff;
      --accent-soft: #dbf6ff;
      --success: #19a76f;
      --warning: #ffd166;
      --shadow: 0 30px 80px rgba(10, 43, 109, 0.16);
      --radius-xl: 32px;
      --radius-lg: 24px;
      --radius-md: 18px;
      --radius-sm: 14px;
      --container: 1180px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: "Manrope", sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at top left, rgba(60, 200, 255, 0.16), transparent 32%),
        radial-gradient(circle at 85% 15%, rgba(13, 79, 214, 0.18), transparent 22%),
        linear-gradient(180deg, #eef6ff 0%, #f9fcff 48%, #eef5ff 100%);
      min-width: 320px;
    }

    body.menu-open,
    body.modal-open {
      overflow: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
      background-size: 24px 24px;
      opacity: 0.45;
      mix-blend-mode: soft-light;
    }

    img {
      max-width: 100%;
      display: block;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    textarea:focus-visible,
    select:focus-visible {
      outline: 3px solid rgba(13, 79, 214, 0.44);
      outline-offset: 3px;
    }

    button,
    input,
    textarea,
    select {
      font: inherit;
    }

    button {
      cursor: pointer;
      border: 0;
      background: none;
      color: inherit;
    }

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

    .section {
      padding: 32px 0 0;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 8px 14px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.65);
      border: 1px solid rgba(255, 255, 255, 0.75);
      box-shadow: 0 10px 30px rgba(13, 79, 214, 0.08);
      font-size: 13px;
      margin-bottom: 15px;
      font-weight: 800;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--primary-strong);
    }

    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--primary));
      box-shadow: 0 0 0 6px rgba(60, 200, 255, 0.16);
    }

    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
      margin-bottom: 28px;
    }

    .section-title {
      margin: 14px 0 0;
      font-family: "Manrope", sans-serif;
      font-size: clamp(30px, 4.6vw, 56px);
      line-height: 1.02;
      letter-spacing: -0.03em;
    }

    .section-copy {
      max-width: 560px;
      color: var(--muted);
      line-height: 1.7;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 30;
      backdrop-filter: blur(20px);
      background: rgba(244, 248, 255, 0.74);
      border-bottom: 1px solid rgba(18, 48, 89, 0.08);
    }

    .header-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      min-height: 82px;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 14px;
      font-weight: 800;
    }

    .brand-mark {
      width: 48px;
      height: 48px;
      display: grid;
      place-items: center;
      border-radius: 18px;
      background: linear-gradient(145deg, var(--accent), var(--primary));
      color: #fff;
      box-shadow: 0 18px 34px rgba(13, 79, 214, 0.24);
    }

    .brand-text strong {
      display: block;
      font-size: 16px;
    }

    .brand-text span {
      font-size: 12px;
      color: var(--muted);
    }

    .nav {
      display: flex;
      align-items: center;
      gap: 22px;
      font-size: 14px;
      font-weight: 700;
      color: var(--muted);
    }

    .nav a:hover,
    .nav a:focus-visible {
      color: var(--primary-strong);
    }

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

    .cart-button,
    .header-phone,
    .button,
    .ghost-button,
    .mobile-toggle,
    .chip,
    .toggle-button,
    .mini-button {
      transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
    }

    .header-phone {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 12px 18px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.72);
      border: 1px solid rgba(18, 48, 89, 0.1);
      font-weight: 800;
      box-shadow: 0 10px 30px rgba(10, 43, 109, 0.08);
    }

    .cart-button {
      position: relative;
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 12px 16px;
      border-radius: 999px;
      color: #fff;
      background: linear-gradient(135deg, var(--primary-strong), var(--primary));
      box-shadow: 0 16px 30px rgba(13, 79, 214, 0.25);
      font-weight: 800;
    }

    .cart-count {
      min-width: 22px;
      height: 22px;
      display: inline-grid;
      place-items: center;
      border-radius: 999px;
      background: #fff;
      color: var(--primary-strong);
      font-size: 12px;
    }

    .mobile-toggle {
      display: none;
      width: 46px;
      height: 46px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.84);
      border: 1px solid rgba(18, 48, 89, 0.1);
      box-shadow: 0 10px 30px rgba(10, 43, 109, 0.08);
    }

    .mobile-panel {
      display: none;
      padding: 0 0 18px;
    }

    .mobile-card {
      display: grid;
      gap: 14px;
      padding: 18px;
      border-radius: 24px;
      background: rgba(255, 255, 255, 0.88);
      border: 1px solid rgba(18, 48, 89, 0.08);
      box-shadow: var(--shadow);
    }

    .mobile-nav {
      display: grid;
      gap: 10px;
    }

    .mobile-nav a,
    .mobile-card .header-phone,
    .mobile-card .cart-button {
      justify-content: center;
    }

    .hero {
      position: relative;
      padding: 34px 0 0;
      overflow: hidden;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.9fr);
      gap: 28px;
      align-items: stretch;
    }

    .hero-copy,
    .hero-panel,
    .catalog-card,
    .glass-card,
    .step-card,
    .segment-card,
    .promo-card,
    .review-card,
    .contact-card,
    .faq-item,
    .footer-card {
      border-radius: var(--radius-xl);
      background: var(--surface);
      border: 1px solid rgba(255, 255, 255, 0.72);
      backdrop-filter: blur(22px);
      box-shadow: var(--shadow);
    }

    .hero-copy {
      position: relative;
      padding: clamp(28px, 4vw, 46px);
      overflow: hidden;
      isolation: isolate;
    }

    .hero-copy::before {
      content: "";
      position: absolute;
      inset: auto auto -24% -10%;
      width: 64%;
      height: 54%;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(60, 200, 255, 0.22), transparent 62%);
      z-index: -1;
    }

    .hero-copy::after {
      content: "";
      position: absolute;
      top: -18%;
      right: -8%;
      width: 280px;
      height: 280px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(13, 79, 214, 0.16), transparent 58%);
      z-index: -1;
    }

    .hero-title {
      margin: 18px 0 18px;
      font-family: "Manrope", sans-serif;
      font-size: clamp(38px, 7vw, 62px);
      line-height: 0.98;
      letter-spacing: -0.05em;
    }

    .hero-title span {
      color: var(--primary);
    }

    .hero-text {
      max-width: 640px;
      color: var(--muted);
      font-size: clamp(16px, 2vw, 18px);
      line-height: 1.72;
    }

    .hero-toggle {
      display: inline-flex;
      flex-wrap: wrap;
      gap: 10px;
      margin: 28px 0 18px;
      padding: 8px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.72);
      border: 1px solid rgba(18, 48, 89, 0.08);
    }

    .toggle-button {
      padding: 14px 18px;
      border-radius: 999px;
      font-weight: 800;
      color: var(--muted);
    }

    .toggle-button.active {
      background: linear-gradient(135deg, var(--primary-strong), var(--primary));
      color: #fff;
      box-shadow: 0 16px 30px rgba(13, 79, 214, 0.22);
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-top: 22px;
    }

    .button,
    .ghost-button,
    .mini-button {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      border-radius: 999px;
      font-weight: 800;
    }

    .button {
      padding: 16px 22px;
      color: #fff;
      background: linear-gradient(135deg, var(--primary-strong), var(--primary));
      box-shadow: 0 18px 34px rgba(13, 79, 214, 0.26);
    }

    .ghost-button {
      padding: 16px 22px;
      background: rgba(255, 255, 255, 0.7);
      border: 1px solid rgba(18, 48, 89, 0.1);
      color: var(--primary-strong);
    }

    .mini-button {
      padding: 13px 18px;
      background: linear-gradient(135deg, var(--primary), #2d78ff);
      color: #fff;
      box-shadow: 0 14px 28px rgba(13, 79, 214, 0.22);
    }

    .button:hover,
    .ghost-button:hover,
    .mini-button:hover,
    .cart-button:hover,
    .header-phone:hover,
    .chip:hover,
    .mobile-toggle:hover {
      transform: translateY(-2px);
    }

    .button:focus-visible,
    .ghost-button:focus-visible,
    .mini-button:focus-visible,
    .cart-button:focus-visible,
    .mobile-toggle:focus-visible,
    .faq-question:focus-visible,
    .close-button:focus-visible,
    .header-phone:focus-visible,
    .mobile-nav a:focus-visible,
    .footer-links a:focus-visible,
    .footer-legal a:focus-visible {
      box-shadow: 0 0 0 4px rgba(13, 79, 214, 0.18);
    }

    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 14px;
      margin-top: 30px;
    }

    .stat-card {
      padding: 16px;
      border-radius: 22px;
      background: rgba(255, 255, 255, 0.74);
      border: 1px solid rgba(18, 48, 89, 0.08);
    }

    .stat-card strong {
      display: block;
      font-size: 24px;
      color: var(--primary-strong);
    }

    .stat-card span {
      display: block;
      margin-top: 4px;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.5;
    }

    .hero-panel {
      display: grid;
      gap: 18px;
      padding: 22px;
      background: linear-gradient(180deg, rgba(9, 54, 145, 0.94), rgba(10, 43, 109, 0.97));
      color: #fff;
      overflow: hidden;
    }

    .panel-top {
      display: flex;
      justify-content: space-between;
      gap: 18px;
      align-items: start;
    }

    .signal-pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.12);
      font-size: 13px;
      font-weight: 800;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .signal-pill::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #6ff7ca;
      box-shadow: 0 0 0 6px rgba(111, 247, 202, 0.14);
    }

    .hero-panel h2 {
      margin: 14px 0 10px;
      font-family: "Manrope", sans-serif;
      font-size: clamp(28px, 4.2vw, 42px);
      line-height: 1.08;
      letter-spacing: -0.03em;
    }
    h2 {
      margin: 14px 0 10px;
      font-family: "Manrope", sans-serif;
      font-size: clamp(28px, 4.2vw, 42px);
      line-height: 1.08;
      letter-spacing: -0.03em;
    }
    .hero-panel p {
      margin: 0;
      color: rgba(255, 255, 255, 0.8);
      line-height: 1.72;
    }

    .route-map {
      position: relative;
      min-height: 280px;
      padding: 18px;
      border-radius: 28px;
      background:
        radial-gradient(circle at 20% 20%, rgba(60, 200, 255, 0.28), transparent 22%),
        radial-gradient(circle at 80% 30%, rgba(255, 255, 255, 0.18), transparent 20%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
      border: 1px solid rgba(255, 255, 255, 0.1);
      overflow: hidden;
    }

    .route-map::before,
    .route-map::after {
      content: "";
      position: absolute;
      inset: 18px;
      border-radius: 22px;
      border: 1px dashed rgba(255, 255, 255, 0.14);
    }

    .route-map::after {
      inset: 44px;
      border-style: solid;
      border-color: rgba(255, 255, 255, 0.08);
    }

    .map-line {
      position: absolute;
      inset: auto 24px 50px 24px;
      height: 160px;
      border-radius: 120px;
      border: 2px solid rgba(111, 247, 202, 0.45);
      border-color: rgba(111, 247, 202, 0.45) transparent transparent transparent;
      transform: rotate(-8deg);
    }

    .map-chip,
    .delivery-chip {
      position: absolute;
      padding: 10px 12px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.12);
      border: 1px solid rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(12px);
      font-size: 13px;
      font-weight: 800;
      box-shadow: 0 12px 20px rgba(4, 18, 51, 0.2);
    }

    .map-chip.one { top: 32px; left: 24px; }
    .map-chip.two { top: 112px; right: 34px; }
    .map-chip.three { bottom: 34px; left: 78px; }
    .delivery-chip { bottom: 28px; right: 24px; color: #062764; background: rgba(111, 247, 202, 0.88); }

    .hero-notes {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
    }

    .hero-note {
      padding: 16px;
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.1);
      border: 1px solid rgba(255, 255, 255, 0.08);
    }

    .hero-note strong {
      display: block;
      margin-bottom: 6px;
      font-size: 15px;
    }

    .hero-note span {
      color: rgba(255, 255, 255, 0.74);
      font-size: 14px;
      line-height: 1.6;
    }

    .ticker {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 14px;
      margin-top: 22px;
    }

    .ticker-item {
      padding: 16px;
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.7);
      border: 1px solid rgba(18, 48, 89, 0.08);
      text-align: center;
    }

    .ticker-item strong {
      display: block;
      font-size: 13px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--primary-strong);
      margin-bottom: 8px;
    }

    .ticker-item span {
      color: var(--muted);
      font-weight: 700;
      font-size: 14px;
    }

    .catalog-grid,
    .delivery-grid,
    .steps-grid,
    .segments-grid,
    .promo-grid,
    .reviews-grid,
    .contacts-grid,
    .footer-grid {
      display: grid;
      gap: 18px;
    }

    .catalog-grid {
      grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .catalog-card {
      padding: 22px;
      display: flex;
      flex-direction: column;
      gap: 14px;
      min-height: 100%;
    }

    .catalog-icon {
      width: 62px;
      height: 62px;
      display: grid;
      place-items: center;
      border-radius: 22px;
      background: linear-gradient(135deg, rgba(60, 200, 255, 0.2), rgba(13, 79, 214, 0.12));
      color: var(--primary-strong);
    }

    .catalog-card h3,
    .segment-card h3,
    .promo-card h3,
    .contact-card h3,
    .glass-card h3 {
      margin: 0;
      font-size: 22px;
      line-height: 1.2;
    }

    .catalog-card p,
    .segment-card p,
    .promo-card p,
    .contact-card p,
    .glass-card p,
    .review-card p,
    .faq-answer,
    .about-copy p {
      margin: 0;
      color: var(--muted);
      line-height: 1.7;
    }

    .tag-row,
    .chip-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

.chip {
      padding: 10px 14px;
      border-radius: 999px;
      border: 1px solid rgba(18, 48, 89, 0.08);
      background: rgba(255, 255, 255, 0.7);
      font-size: 13px;
      font-weight: 800;
      color: var(--primary-strong);
    }

    .chip-row-spaced {
      margin: 18px 0 20px;
    }

    .card-price {
      display: flex;
      align-items: baseline;
      gap: 8px;
      margin-top: auto;
    }

    .card-price strong {
      font-size: 32px;
      color: var(--primary-strong);
      line-height: 1;
    }

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

    .featured-grid,
    .about-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
      gap: 18px;
    }

    .glass-card {
      padding: 28px;
    }

    .product-table {
      display: grid;
      gap: 14px;
      margin-top: 18px;
    }

    .product-row {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto auto;
      gap: 14px;
      align-items: center;
      padding: 18px;
      border-radius: 22px;
      background: rgba(255, 255, 255, 0.7);
      border: 1px solid rgba(18, 48, 89, 0.08);
    }

    .product-row strong {
      display: block;
      margin-bottom: 4px;
      font-size: 18px;
    }

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

    .product-row .price {
      font-size: 30px;
      font-weight: 800;
      color: var(--primary-strong);
      white-space: nowrap;
    }

    .delivery-grid,
    .segments-grid,
    .contacts-grid,
    .footer-grid {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .delivery-map,
    .about-visual,
    .map-placeholder {
      position: relative;
      min-height: 100%;
      overflow: hidden;
    }

    .delivery-map {
      padding: 28px;
      background: linear-gradient(180deg, rgba(8, 51, 141, 0.96), rgba(11, 67, 175, 0.92));
      color: #fff;
    }

    .zone-card {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 10px 14px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.12);
      border: 1px solid rgba(255, 255, 255, 0.08);
      font-size: 14px;
      font-weight: 700;
    }

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

    .delivery-highlights {
      display: grid;
      gap: 12px;
      margin-top: 20px;
    }

    .delivery-highlight-card {
      padding: 16px;
      border-radius: 18px;
      background: rgba(255, 255, 255, 0.1);
      border: 1px solid rgba(255, 255, 255, 0.14);
    }

    .delivery-highlight-card strong {
      display: block;
      font-size: 16px;
      line-height: 1.25;
    }

    .delivery-highlight-card span {
      display: block;
      margin-top: 6px;
      color: rgba(255, 255, 255, 0.8);
      line-height: 1.55;
      font-size: 14px;
    }

    .delivery-cta {
      width: 100%;
      margin-top: 6px;
    }

    .delivery-wave {
      position: absolute;
      width: 180%;
      height: 180px;
      left: -30%;
      bottom: 40px;
      border-radius: 50%;
      border: 2px solid rgba(111, 247, 202, 0.3);
      border-color: rgba(111, 247, 202, 0.3) transparent transparent transparent;
    }

    .delivery-pins {
      position: relative;
      min-height: 300px;
      margin-top: 20px;
      border-radius: 24px;
      background: rgba(255, 255, 255, 0.08);
      border: 1px solid rgba(255, 255, 255, 0.08);
      overflow: hidden;
    }

.delivery-pins::before {
      content: "";
      position: absolute;
      inset: 18px;
      border-radius: 20px;
      border: 1px dashed rgba(255, 255, 255, 0.18);
    }

    .eyebrow-inverse {
      background: rgba(255, 255, 255, 0.12);
      border-color: rgba(255, 255, 255, 0.16);
      color: #fff;
    }

    .section-heading-compact {
      margin: 16px 0 0;
      line-height: 1.1;
    }

    .section-heading-delivery {
      font-size: 30px;
    }

    .section-heading-map {
      font-size: 28px;
      max-width: 12ch;
    }

    .pin {
      position: absolute;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 12px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.14);
      font-size: 13px;
      font-weight: 800;
      backdrop-filter: blur(10px);
    }

    .pin::before {
      content: "";
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: #6ff7ca;
    }

    .pin.one { top: 36px; left: 28px; }
    .pin.two { top: 96px; right: 22px; }
    .pin.three { bottom: 84px; left: 54px; }
    .pin.four { bottom: 24px; right: 54px; }

    .steps-grid,
    .promo-grid,
    .reviews-grid {
      grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .step-card,
    .promo-card,
    .review-card {
      padding: 24px;
    }

    .step-number {
      width: 52px;
      height: 52px;
      display: grid;
      place-items: center;
      margin-bottom: 18px;
      border-radius: 18px;
      background: linear-gradient(135deg, rgba(60, 200, 255, 0.26), rgba(13, 79, 214, 0.18));
      color: var(--primary-strong);
      font-weight: 800;
      font-size: 20px;
    }

    .segment-card,
    .contact-card,
    .footer-card {
      padding: 28px;
    }

    .segment-card.featured {
      background: linear-gradient(180deg, rgba(8, 51, 141, 0.96), rgba(11, 67, 175, 0.92));
      color: #fff;
    }

    .segment-card.featured p,
    .segment-card.featured li,
    .segment-card.featured .segment-meta {
      color: rgba(255, 255, 255, 0.82);
    }

    .segment-list,
    .contact-list,
    .footer-links,
    .footer-legal {
      display: grid;
      gap: 12px;
      margin: 18px 0 0;
      padding: 0;
      list-style: none;
    }

    .segment-meta {
      font-size: 14px;
      color: var(--muted);
    }

    .promo-card.highlight {
      background: linear-gradient(135deg, rgba(255, 209, 102, 0.34), rgba(255, 255, 255, 0.9));
    }

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

    .faq-item {
      padding: 10px;
    }

    .faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 16px 18px;
      text-align: left;
      border-radius: 20px;
      font-weight: 800;
    }

    .faq-question span:last-child {
      width: 34px;
      height: 34px;
      display: grid;
      place-items: center;
      border-radius: 12px;
      background: rgba(13, 79, 214, 0.08);
      color: var(--primary-strong);
      flex-shrink: 0;
    }

    .faq-item.open .faq-question span:last-child {
      background: rgba(13, 79, 214, 0.14);
      transform: rotate(45deg);
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 18px;
      transition: max-height 0.28s ease, padding 0.28s ease;
    }

    .faq-item.open .faq-answer {
      max-height: 180px;
      padding: 0 18px 16px;
    }

.about-visual {
      min-height: 420px;
      padding: 28px;
      background: linear-gradient(180deg, rgba(219, 246, 255, 0.74), rgba(255, 255, 255, 0.9));
    }

    .about-copy-secondary {
      margin-top: 16px;
    }

    .quality-stack {
      position: absolute;
      inset: auto 28px 28px 28px;
      display: grid;
      gap: 12px;
    }

    .quality-card {
      padding: 16px 18px;
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.82);
      border: 1px solid rgba(18, 48, 89, 0.08);
      box-shadow: 0 16px 28px rgba(10, 43, 109, 0.12);
    }

    .droplet {
      position: absolute;
      top: 38px;
      right: 38px;
      width: 180px;
      aspect-ratio: 0.84;
      border-radius: 60% 60% 70% 70% / 80% 80% 40% 40%;
      background: linear-gradient(180deg, rgba(60, 200, 255, 0.52), rgba(13, 79, 214, 0.3));
      transform: rotate(18deg);
      box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.42), 0 30px 50px rgba(13, 79, 214, 0.16);
    }

    .droplet::before {
      content: "";
      position: absolute;
      inset: 18px 40px 44px 30px;
      border-radius: 60% 60% 70% 70% / 80% 80% 40% 40%;
      background: linear-gradient(180deg, rgba(255, 255, 255, 0.8), transparent);
      opacity: 0.58;
    }

    .review-card strong {
      display: block;
      margin-bottom: 10px;
      font-size: 18px;
    }

.review-meta {
      margin-top: 16px;
      font-size: 14px;
      color: var(--muted);
      font-weight: 700;
    }

    .hero-actions-spaced {
      margin-top: 22px;
    }

    .map-placeholder {
      min-height: 320px;
      padding: 24px;
      border-radius: var(--radius-xl);
      background: linear-gradient(180deg, rgba(8, 51, 141, 0.96), rgba(11, 67, 175, 0.92));
      color: #fff;
      box-shadow: var(--shadow);
      display: grid;
      gap: 14px;
    }

    .map-copy {
      max-width: 56ch;
      color: rgba(255, 255, 255, 0.78);
      line-height: 1.7;
    }

    .contact-fast-facts {
      display: grid;
      gap: 10px;
    }

    .contact-fact-card {
      padding: 14px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.1);
      border: 1px solid rgba(255, 255, 255, 0.14);
    }

    .contact-fact-card strong {
      display: block;
      font-size: 15px;
      line-height: 1.25;
    }

    .contact-fact-card span {
      display: block;
      margin-top: 5px;
      color: rgba(255, 255, 255, 0.8);
      line-height: 1.55;
      font-size: 14px;
    }

    .contact-quick-actions {
      display: grid;
      gap: 10px;
      margin-top: 2px;
    }

    .contact-quick-link {
      display: block;
      padding: 12px 14px;
      border-radius: 14px;
      color: #fff;
      font-weight: 700;
      background: rgba(255, 255, 255, 0.12);
      border: 1px solid rgba(255, 255, 255, 0.14);
    }

    .contact-quick-link:hover {
      background: rgba(255, 255, 255, 0.18);
    }

    .contact-form {
      display: grid;
      gap: 12px;
      margin-top: 18px;
    }

    .field {
      width: 100%;
      padding: 16px 18px;
      border-radius: 18px;
      border: 1px solid rgba(18, 48, 89, 0.1);
      background: rgba(255, 255, 255, 0.82);
      color: var(--text);
      outline: none;
    }

    .field:focus {
      border-color: rgba(13, 79, 214, 0.4);
      box-shadow: 0 0 0 4px rgba(13, 79, 214, 0.08);
    }

    textarea.field {
      min-height: 120px;
      resize: vertical;
    }

    .contact-list li,
    .footer-links a,
    .footer-legal a {
      color: var(--muted);
    }

    .footer {
      padding: 32px 0 42px;
    }

    .classic-footer {
      width: 100%;
      margin-top: 24px;
      padding: 44px 0 28px;
      background: #0a1f47;
      border-top: 1px solid rgba(255, 255, 255, 0.16);
    }

    .classic-footer-shell {
      display: grid;
      gap: 22px;
    }

    .classic-footer-main {
      display: grid;
      grid-template-columns: minmax(0, 1.5fr) repeat(2, minmax(180px, 1fr));
      gap: 28px;
      align-items: start;
    }

    .classic-footer-col {
      min-width: 0;
    }

    .classic-footer-col h3 {
      margin: 0;
      color: #ffffff;
      font-size: 18px;
      line-height: 1.2;
    }

    .classic-footer .brand-text strong,
    .classic-footer .brand-text span,
    .classic-footer .footer-description,
    .classic-footer .footer-links a,
    .classic-footer .footer-legal a,
    .classic-footer .footer-bottom {
      color: rgba(255, 255, 255, 0.78);
    }

    .classic-footer .footer-links,
    .classic-footer .footer-legal {
      margin-top: 14px;
    }

    .classic-footer .footer-links a,
    .classic-footer .footer-legal a {
      transition: color 0.2s ease;
    }

    .classic-footer .footer-links a:hover,
    .classic-footer .footer-legal a:hover,
    .classic-footer .footer-links a:focus-visible,
    .classic-footer .footer-legal a:focus-visible {
      color: #ffffff;
    }

    .classic-footer-bottom {
      margin-top: 8px;
      padding-top: 16px;
      border-top: 1px solid rgba(255, 255, 255, 0.16);
      font-size: 13px;
    }

    .footer-grid {
      align-items: start;
    }

.footer-bottom {
      display: flex;
      justify-content: space-between;
      gap: 20px;
      align-items: center;
      margin-top: 18px;
      color: var(--muted);
      font-size: 14px;
    }

    .footer-description {
      margin: 20px 0 0;
      color: var(--muted);
      line-height: 1.7;
    }

    .cart-drawer,
    .modal-backdrop {
      position: fixed;
      inset: 0;
      z-index: 60;
      pointer-events: none;
      opacity: 0;
      transition: opacity 0.24s ease;
    }

    .cart-drawer.open,
    .modal-backdrop.open {
      pointer-events: auto;
      opacity: 1;
    }

    .cart-drawer::before,
    .modal-backdrop::before {
      content: "";
      position: absolute;
      inset: 0;
      background: rgba(3, 17, 45, 0.42);
      backdrop-filter: blur(10px);
    }

    .cart-panel,
    .modal-card {
      position: absolute;
      background: rgba(255, 255, 255, 0.94);
      border: 1px solid rgba(255, 255, 255, 0.82);
      box-shadow: var(--shadow);
      backdrop-filter: blur(24px);
    }

    .cart-panel {
      top: 0;
      right: 0;
      width: min(440px, 100%);
      height: 100%;
      padding: 22px;
      display: grid;
      grid-template-rows: auto auto 1fr auto;
      gap: 16px;
      transform: translateX(100%);
      transition: transform 0.28s ease;
    }

    .cart-drawer.open .cart-panel {
      transform: translateX(0);
    }

    .modal-card {
      top: 50%;
      left: 50%;
      width: min(560px, calc(100% - 24px));
      padding: 24px;
      border-radius: 28px;
      transform: translate(-50%, -50%) scale(0.96);
      transition: transform 0.24s ease;
    }

    .modal-backdrop.open .modal-card {
      transform: translate(-50%, -50%) scale(1);
    }

    .drawer-head,
    .modal-head {
      display: flex;
      justify-content: space-between;
      gap: 18px;
      align-items: start;
    }

.drawer-head h3,
    .modal-head h3 {
      margin: 0;
      font-size: 28px;
      line-height: 1.1;
    }

    .dialog-copy {
      margin: 8px 0 0;
      color: var(--muted);
    }

    .close-button {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 14px;
      background: rgba(13, 79, 214, 0.08);
      color: var(--primary-strong);
      font-size: 18px;
      font-weight: 800;
    }

    .cart-list {
      display: grid;
      align-content: start;
      gap: 12px;
      overflow: auto;
      padding-right: 4px;
    }

    .cart-item {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 14px;
      padding: 16px;
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.76);
      border: 1px solid rgba(18, 48, 89, 0.08);
    }

    .cart-item strong {
      display: block;
      margin-bottom: 6px;
    }

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

    .cart-item button {
      justify-self: end;
      color: #d53b5c;
      font-weight: 800;
    }

    .cart-summary {
      display: grid;
      gap: 12px;
      padding: 18px;
      border-radius: 22px;
      background: linear-gradient(135deg, rgba(13, 79, 214, 0.08), rgba(60, 200, 255, 0.12));
      border: 1px solid rgba(18, 48, 89, 0.08);
    }

    .summary-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      font-weight: 700;
    }

    .summary-row strong {
      font-size: 28px;
      color: var(--primary-strong);
    }

    .cart-actions {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
    }

    .cart-actions .ghost-button,
    .cart-actions .button {
      justify-content: center;
      text-align: center;
    }

    .empty-state {
      padding: 20px;
      border-radius: 22px;
      background: rgba(255, 255, 255, 0.72);
      border: 1px dashed rgba(18, 48, 89, 0.14);
      text-align: center;
      color: var(--muted);
      line-height: 1.7;
    }

    .success-note {
      display: none;
      margin-top: 14px;
      padding: 14px 16px;
      border-radius: 16px;
      background: rgba(25, 167, 111, 0.12);
      color: #0d6d49;
      font-weight: 700;
    }

    .success-note.visible {
      display: block;
    }

    .reveal {
      opacity: 0;
      transform: translateY(28px);
      animation: rise 0.8s ease forwards;
    }

    .reveal-delay-1 { animation-delay: 0.08s;
    border-radius: var(--radius-xl); }
    .reveal-delay-2 { animation-delay: 0.16s; }
    .reveal-delay-3 { animation-delay: 0.24s; }
    .reveal-delay-4 { animation-delay: 0.32s; }

    @keyframes rise {
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    @media (max-width: 1120px) {
      .catalog-grid,
      .steps-grid,
      .promo-grid,
      .reviews-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .hero-grid,
      .featured-grid,
      .about-grid {
        grid-template-columns: 1fr;
      }

      .ticker {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 820px) {
      .nav,
      .header-actions .header-phone,
      .header-actions .cart-button {
        display: none;
      }

      .mobile-toggle,
      .mobile-panel.active {
        display: block;
      }

      .delivery-grid,
      .segments-grid,
      .contacts-grid,
      .footer-grid,
      .hero-notes,
      .hero-stats {
        grid-template-columns: 1fr;
      }

      .section-head,
      .footer-bottom,
      .product-row {
        grid-template-columns: 1fr;
        display: grid;
      }

      .product-row {
        justify-items: start;
      }

      .classic-footer-main {
        grid-template-columns: 1fr 1fr;
      }

      .classic-footer-main .brand-col {
        grid-column: 1 / -1;
      }
    }

    @media (max-width: 640px) {
      .container {
        width: min(var(--container), calc(100% - 20px));
      }

      .hero,
      .section,
      .footer {
        padding-top: 22px;
      }

      .catalog-grid,
      .steps-grid,
      .promo-grid,
      .reviews-grid,
      .ticker {
        grid-template-columns: 1fr;
      }

      .hero-toggle {
        width: 100%;
      }

      .toggle-button,
      .button,
      .ghost-button,
      .mini-button {
        width: 100%;
      }

      .hero-actions {
        display: grid;
      }

      .panel-top,
      .footer-bottom {
        flex-direction: column;
        align-items: start;
      }

      .classic-footer {
        padding-top: 32px;
      }

      .classic-footer-main {
        grid-template-columns: 1fr;
        gap: 20px;
      }

      .classic-footer-main .brand-col {
        grid-column: auto;
      }

      .cart-actions {
        grid-template-columns: 1fr;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      html {
        scroll-behavior: auto;
      }

      *,
      *::before,
      *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }

      .reveal {
        opacity: 1;
        transform: none;
        animation: none !important;
      }
    }