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

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: Arial, sans-serif;
      background: #f8fafc;
      color: #0f172a;
      line-height: 1.6;
    }

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

    .container {
      width: 90%;
      max-width: 1180px;
      margin: 0 auto;
    }

    .topbar {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(248, 250, 252, 0.88);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(15,23,42,0.08);
    }

    .topbar-content {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      padding: 18px 0;
    }

    .logo {
      font-size: 24px;
      font-weight: bold;
      letter-spacing: 1px;
      color: #0f172a;
    }

    .logo span {
      color: #2563eb;
    }

    .menu {
      display: flex;
      gap: 18px;
      flex-wrap: wrap;
    }

    .menu a {
      color: #334155;
      font-size: 15px;
      transition: 0.3s;
    }

    .menu a:hover {
      color: #2563eb;
    }

    .btn {
      display: inline-block;
      padding: 14px 24px;
      border-radius: 12px;
      font-weight: bold;
      transition: 0.3s;
    }

    .btn-primary {
      background: linear-gradient(135deg, #2563eb, #1d4ed8);
      color: #fff;
      box-shadow: 0 14px 30px rgba(37,99,235,0.18);
    }

    .btn-primary:hover {
      transform: translateY(-3px);
    }

    .btn-outline {
      border: 1px solid rgba(37,99,235,0.22);
      color: #2563eb;
      background: #fff;
    }

    .btn-outline:hover {
      background: #eff6ff;
    }

    .hero {
      min-height: 92vh;
      display: flex;
      align-items: center;
      background:
        radial-gradient(circle at top left, rgba(37,99,235,0.08), transparent 30%),
        radial-gradient(circle at bottom right, rgba(14,165,233,0.08), transparent 28%),
        linear-gradient(135deg, #eff6ff, #ffffff);
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 34px;
      align-items: center;
      width: 100%;
      padding: 70px 0;
    }

    .hero-badge {
      display: inline-block;
      padding: 8px 14px;
      border-radius: 999px;
      margin-bottom: 18px;
      background: rgba(37,99,235,0.08);
      border: 1px solid rgba(37,99,235,0.14);
      color: #2563eb;
      font-size: 14px;
    }

    .hero-text h1 {
      font-size: 58px;
      line-height: 1.08;
      margin-bottom: 18px;
      color: #0f172a;
    }

    .hero-text p {
      font-size: 19px;
      color: #475569;
      max-width: 640px;
      margin-bottom: 28px;
    }

    .hero-buttons {
      display: flex;
      gap: 14px;
      flex-wrap: wrap;
      margin-bottom: 28px;
    }

    .hero-stats {
      display: flex;
      gap: 14px;
      flex-wrap: wrap;
    }

    .stat-card {
      min-width: 150px;
      background: #ffffff;
      border: 1px solid rgba(15,23,42,0.08);
      border-radius: 16px;
      padding: 16px 18px;
      box-shadow: 0 10px 20px rgba(15,23,42,0.04);
    }

    .stat-card strong {
      display: block;
      font-size: 24px;
      color: #2563eb;
    }

    .hero-box {
      background: #ffffff;
      border: 1px solid rgba(15,23,42,0.08);
      border-radius: 24px;
      padding: 28px;
      box-shadow: 0 20px 50px rgba(15,23,42,0.08);
    }

    .hero-box h3 {
      font-size: 24px;
      margin-bottom: 10px;
      color: #0f172a;
    }

    .hero-box p {
      color: #475569;
      margin-bottom: 20px;
    }

    .mini-product {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 14px 0;
      border-bottom: 1px solid rgba(15,23,42,0.08);
    }

    .mini-product:last-child {
      border-bottom: none;
    }

    .mini-product img {
      width: 72px;
      height: 72px;
      object-fit: cover;
      border-radius: 14px;
    }

    .mini-product h4 {
      font-size: 16px;
      margin-bottom: 4px;
      color: #0f172a;
    }

    .mini-product span {
      color: #2563eb;
      font-weight: bold;
    }

    section {
      padding: 90px 0;
    }

    .section-title {
      text-align: center;
      font-size: 40px;
      margin-bottom: 14px;
      color: #0f172a;
    }

    .section-subtitle {
      text-align: center;
      max-width: 760px;
      margin: 0 auto 46px;
      color: #475569;
      font-size: 17px;
    }

    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 34px;
      align-items: center;
    }

    .about-image img {
      width: 100%;
      min-height: 430px;
      object-fit: cover;
      border-radius: 24px;
      box-shadow: 0 20px 40px rgba(15,23,42,0.08);
    }

    .about-text h3 {
      font-size: 32px;
      margin-bottom: 16px;
      color: #0f172a;
    }

    .about-text p {
      color: #475569;
      margin-bottom: 16px;
    }

    .about-list {
      display: grid;
      gap: 12px;
      margin-top: 20px;
    }

    .about-list div {
      background: #ffffff;
      border: 1px solid rgba(15,23,42,0.08);
      padding: 14px 16px;
      border-radius: 14px;
      color: #334155;
    }

    .benefits {
      background: #eff6ff;
    }

    .benefit-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 22px;
    }

    .benefit-card {
      background: #ffffff;
      border: 1px solid rgba(15,23,42,0.08);
      border-radius: 22px;
      padding: 24px;
      transition: 0.3s;
      box-shadow: 0 10px 20px rgba(15,23,42,0.04);
    }

    .benefit-card:hover {
      transform: translateY(-6px);
      border-color: rgba(37,99,235,0.18);
    }

    .benefit-card .icon {
      font-size: 30px;
      margin-bottom: 12px;
    }

    .benefit-card h3 {
      font-size: 21px;
      margin-bottom: 10px;
      color: #0f172a;
    }

    .benefit-card p {
      color: #475569;
    }

    .catalog-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .product-card {
      background: #ffffff;
      border: 1px solid rgba(15,23,42,0.08);
      border-radius: 22px;
      overflow: hidden;
      transition: 0.3s;
      box-shadow: 0 12px 26px rgba(15,23,42,0.05);
    }

    .product-card:hover {
      transform: translateY(-8px);
      border-color: rgba(37,99,235,0.16);
    }

    .product-card img {
      width: 100%;
      height: 280px;
      object-fit: cover;
    }

    .product-content {
      padding: 22px;
    }

    .product-tag {
      display: inline-block;
      margin-bottom: 12px;
      padding: 7px 12px;
      border-radius: 999px;
      background: rgba(37,99,235,0.08);
      color: #2563eb;
      border: 1px solid rgba(37,99,235,0.14);
      font-size: 13px;
    }

    .product-content h3 {
      font-size: 24px;
      margin-bottom: 8px;
      color: #0f172a;
    }

    .product-content p {
      color: #475569;
      margin-bottom: 14px;
    }

    .price-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      margin-top: 16px;
    }

    .price {
      color: #2563eb;
      font-size: 24px;
      font-weight: bold;
    }

    .socials {
      background: #eff6ff;
    }

    .social-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 22px;
    }

    .social-card {
      background: #ffffff;
      border: 1px solid rgba(15,23,42,0.08);
      border-radius: 22px;
      padding: 26px;
      text-align: center;
      transition: 0.3s;
      box-shadow: 0 10px 20px rgba(15,23,42,0.04);
    }

    .social-card:hover {
      transform: translateY(-6px);
      border-color: rgba(37,99,235,0.18);
    }

    .social-card .icon {
      font-size: 34px;
      margin-bottom: 10px;
    }

    .social-card h3 {
      margin-bottom: 8px;
      font-size: 22px;
      color: #0f172a;
    }

    .social-card p {
      color: #475569;
      margin-bottom: 16px;
    }

    .social-card span {
      color: #2563eb;
      font-weight: bold;
    }

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

    .testimonial {
      background: #ffffff;
      border: 1px solid rgba(15,23,42,0.08);
      border-radius: 22px;
      padding: 26px;
      box-shadow: 0 10px 20px rgba(15,23,42,0.04);
    }

    .testimonial p {
      color: #334155;
      margin-bottom: 16px;
    }

    .testimonial strong {
      color: #2563eb;
    }

    .contact-wrap {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 26px;
    }

    .contact-card,
    .hours-card {
      background: #ffffff;
      border: 1px solid rgba(15,23,42,0.08);
      border-radius: 24px;
      padding: 30px;
      box-shadow: 0 12px 24px rgba(15,23,42,0.04);
    }

    .contact-card h3,
    .hours-card h3 {
      font-size: 30px;
      margin-bottom: 16px;
      color: #0f172a;
    }

    .contact-info {
      display: grid;
      gap: 14px;
      margin-bottom: 22px;
      color: #334155;
    }

    .map-placeholder {
      margin-top: 24px;
      min-height: 220px;
      border-radius: 18px;
      border: 1px dashed rgba(37,99,235,0.22);
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 20px;
      color: #475569;
      background: #f8fbff;
    }

    .hours-list {
      display: grid;
      gap: 10px;
    }

    .hours-item {
      display: flex;
      justify-content: space-between;
      gap: 10px;
      padding: 12px 0;
      border-bottom: 1px solid rgba(15,23,42,0.08);
      color: #334155;
    }

    .cta-box {
      background: linear-gradient(135deg, #2563eb, #1d4ed8);
      color: #fff;
      text-align: center;
      padding: 44px 26px;
      border-radius: 28px;
      box-shadow: 0 20px 40px rgba(37,99,235,0.16);
    }

    .cta-box h2 {
      font-size: 40px;
      margin-bottom: 12px;
    }

    .cta-box p {
      max-width: 760px;
      margin: 0 auto 22px;
      font-size: 18px;
      color: #eff6ff;
    }

    .cta-box .btn-primary {
      background: #ffffff;
      color: #1d4ed8;
      box-shadow: none;
    }

    footer {
      padding: 30px 0;
      text-align: center;
      color: #64748b;
      border-top: 1px solid rgba(15,23,42,0.08);
      background: #ffffff;
    }

    @media (max-width: 1024px) {
      .hero-grid,
      .about-grid,
      .benefit-grid,
      .catalog-grid,
      .social-grid,
      .testimonial-grid,
      .contact-wrap {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 768px) {
      .topbar-content {
        flex-direction: column;
      }

      .menu {
        justify-content: center;
      }

      .hero-grid,
      .about-grid,
      .benefit-grid,
      .catalog-grid,
      .social-grid,
      .testimonial-grid,
      .contact-wrap {
        grid-template-columns: 1fr;
      }

      .hero-text h1 {
        font-size: 38px;
      }

      .section-title {
        font-size: 30px;
      }

      .hero-buttons {
        flex-direction: column;
      }

      .btn {
        width: 100%;
        text-align: center;
      }
    }