:root{--nav-height:98px;--nav-bg:#1b1b1b;--hero-accent:#efc219}
    * { box-sizing: border-box; }
    body {
      margin: 0;
      font-family:"Segoe UI",Arial,sans-serif;
      background: #efefef;
      color: #222;
    }
    a { text-decoration: none; color: inherit; }

    .topbar {
      position: relative;
      z-index: 2;
      height: var(--nav-height);
      padding: 0 88px;
      background: var(--nav-bg);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .brand {
      display: flex;
      align-items: center;
      gap: 14px;
      min-width: 168px;
      flex: 0 0 auto;
    }
    .logo {
      width: 132px;
      height: 62px;
      object-fit: contain;
    }
    .brand-text .cn {
      display: block;
      font-size: 18px;
      font-weight: 800;
      letter-spacing: .02em;
    }
    .brand-text .en {
      display: block;
      margin-top: 3px;
      font-size: 9px;
      font-weight: 700;
      opacity: .95;
      letter-spacing: .04em;
    }
    .nav {
      display: flex;
      align-items: center;
      gap: 39px;
      margin: 0 auto;
      font-size: 15px;
      letter-spacing: .04em;
    }
    .nav a {
      color: rgba(255,255,255,.92);
      text-decoration: none;
    }
    .nav a.active { color: var(--hero-accent); }
    .nav .caret::after {
      content: "v";
      margin-left: 6px;
      font-size: 11px;
      vertical-align: 2px;
    }
    .tools,
    .topbar .socials {
      display: flex;
      align-items: center;
    }
    .tools {
      gap: 8px;
      flex: 0 0 auto;
      flex-direction: column;
      align-items: flex-end;
    }
    .topbar .socials {
      gap: 10px;
      margin-top: 0;
    }
    .topbar .social {
      width: 27px;
      height: 27px;
      border-radius: 6px;
      display: block;
      overflow: hidden;
      background: transparent;
    }
    .topbar .social img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }
    .language {
      display: flex;
      align-items: center;
      gap: 8px;
      color: #f4f0dc;
      font-size: 16px;
    }
    .globe {
      width: 25px;
      height: 25px;
      border: 2px solid var(--hero-accent);
      border-radius: 50%;
      position: relative;
    }
    .globe::before {
      content: "";
      position: absolute;
      inset: 3px 7px;
      border: 1px solid rgba(239,194,25,.85);
      border-radius: 50%;
    }
    .globe::after {
      content: "";
      position: absolute;
      left: 4px;
      right: 4px;
      top: 11px;
      border-top: 1px solid rgba(239,194,25,.85);
    }
    .lang {
      display: none;
    }

    .hero {
      position: relative;
      height: 455px;
      overflow: hidden;
      background: url('https://images.unsplash.com/photo-1517048676732-d65bc937f952?auto=format&fit=crop&w=1800&q=80') center center/cover no-repeat;
    }
    .hero::after {
      content: '';
      position: absolute;
      inset: 0;
      background: rgba(0,0,0,.44);
    }
    .hero h1 {
      position: absolute;
      left: 50%;
      top: 50%;
      transform: translate(-50%, -50%);
      margin: 0;
      z-index: 1;
      color: #fff;
      font-size: 86px;
      font-weight: 700;
      letter-spacing: .5px;
    }

    .container {
      width: 1320px;
      margin: 0 auto;
      padding: 42px 0 28px;
      display: grid;
      grid-template-columns: 210px 1fr;
      gap: 34px;
    }

    .sidebar-box,
    .product-card,
    .mini-list {
      background: #fff;
      border: 1px solid #e3e3e3;
      border-radius: 4px;
    }

    .sidebar-box {
      margin-top: 0;
      margin-bottom: 30px;
      padding-bottom: 15px;
    }

    .sidebar-title {
      color: #d8a61f;
      font-size: 15px;
      font-weight: 700;
      padding: 15px 16px 13px;
      border-top: 4px solid #d8a61f;
    }
    .category-list {
      padding: 0 14px 10px;
    }
    .category-item {
      display: block;
      font-size: 13px;
      color: #555;
      padding: 14px 0;
      margin-bottom: 12px;
      border-bottom: none;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .category-item.active {
      color: #d8a61f;
      font-weight: 700;
    }
    .category-item:last-child { margin-bottom: 0; }

    .mini-list {
      margin-top: 20px;
      padding: 10px;
    }
    .mini-list-title {
      font-size: 14px;
      font-weight: 700;
      color: #d8a61f;
      padding: 4px 2px 12px;
      border-bottom: 1px solid #ededed;
      margin-bottom: 12px;
    }
    .mini-item {
      display: flex;
      gap: 10px;
      margin-bottom: 12px;
      cursor: pointer;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    .mini-item:last-child { margin-bottom: 0; }
    .mini-item:hover {
      transform: translateY(-2px);
    }
    .mini-item img {
      width: 58px;
      height: 58px;
      object-fit: cover;
      border: 1px solid #e6e6e6;
      flex: 0 0 58px;
    }
    .mini-info {
      min-width: 0;
      font-size: 11px;
      color: #666;
      line-height: 1.35;
    }
    .mini-name {
      max-height: 30px;
      overflow: hidden;
    }
    .mini-price {
      font-size: 28px;
      line-height: 1;
      color: #333;
      font-weight: 700;
      margin: 3px 0;
    }
    .mini-order {
      color: #888;
      font-size: 11px;
    }

    .products-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
    }
    .current-category-head {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      gap: 18px;
      margin-bottom: 18px;
    }
    .current-category-label {
      font-size: 12px;
      font-weight: 700;
      letter-spacing: .08em;
      text-transform: uppercase;
      color: #d8a61f;
    }
    .current-category-head h2 {
      margin: 0;
      font-size: 28px;
      line-height: 1.1;
      color: #222;
      flex: 1;
    }
    .empty-products {
      background: #fff;
      border: 1px solid #e3e3e3;
      border-radius: 8px;
      padding: 36px 24px;
      color: #666;
      font-size: 15px;
      text-align: center;
    }
    .product-card {
      padding: 14px 14px 16px;
      border-radius: 8px;
      box-shadow: 0 1px 8px rgba(0,0,0,.04);
      cursor: pointer;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    .product-card:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 18px rgba(0,0,0,.08);
    }
    .product-card img {
      width: 100%;
      aspect-ratio: 1 / 1;
      object-fit: cover;
      border: 1px solid #e8e8e8;
      border-radius: 6px;
      display: block;
    }
    .product-name {
      font-size: 12px;
      color: #5b5b5b;
      line-height: 1.45;
      margin-top: 10px;
      height: 34px;
      overflow: hidden;
    }
    .product-price {
      font-size: 31px;
      line-height: 1;
      color: #2f2f2f;
      font-weight: 700;
      margin: 7px 0 6px;
    }
    .product-order {
      font-size: 11px;
      color: #8a8a8a;
      margin-bottom: 12px;
    }
    .btn-chat {
      width: 100%;
      height: 38px;
      border: none;
      border-radius: 19px;
      background: #efb61b;
      color: #fff;
      font-size: 14px;
      cursor: pointer;
    }

    .pagination {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      align-items: center;
      gap: 12px;
      color: #686868;
      font-size: 15px;
      padding: 28px 0 6px;
    }
    .pagination a {
      min-width: 38px;
      height: 38px;
      padding: 0 12px;
      border-radius: 19px;
      background: #fff;
      border: 1px solid #e3e3e3;
      color: #666;
      font: inherit;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      transition: color 0.25s ease, background-color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
    }
    .pagination a:hover {
      color: #efb61b;
      border-color: #efb61b;
      transform: translateY(-2px);
    }
    .pagination .page-link {
      padding: 0;
    }
    .pagination .page-nav {
      padding: 0 16px;
    }
    .page-current {
      background: #efb61b !important;
      border-color: #efb61b !important;
      color: #fff !important;
      font-weight: 700;
    }

    .floating {
      position: fixed;
      right: 26px;
      bottom: 160px;
      display: flex;
      flex-direction: column;
      gap: 18px;
      z-index: 30;
    }
    .floating .pill,
    .floating .circle {
      background: #efb61b;
      color: #333;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 2px 8px rgba(0,0,0,.08);
    }
    .floating .pill {
      width: 124px;
      height: 52px;
      border-radius: 26px;
      font-size: 16px;
    }
    .floating .circle {
      width: 64px;
      height: 64px;
      border: 0;
      border-radius: 50%;
      cursor: pointer;
      font-size: 30px;
      align-self: flex-end;
      transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
    }
    .floating .circle:hover {
      background: #d79f11;
      box-shadow: 0 8px 20px rgba(0,0,0,.16);
      transform: translateY(-3px);
    }

    .site-footer {
      background: #101215;
      color: #fff;
      margin-top: 0;
    }
    .footer-inner {
      width: 1200px;
      max-width: calc(100% - 40px);
      margin: 0 auto;
      display: grid;
      grid-template-columns: 270px 1fr 1fr 1fr;
      gap: 42px;
      padding: 60px 0;
    }
    .site-footer .socials {
      display: flex;
      gap: 14px;
      margin-top: 22px;
    }
    .site-footer .social {
      width: 32px;
      height: 32px;
      border-radius: 50%;
      background: #e8b122;
      color: #111;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
    }
    .footer-title {
      font-size: 18px;
      font-weight: 700;
      margin-bottom: 18px;
    }
    .site-footer a {
      display: block;
      color: #ddd;
      font-size: 14px;
      margin-bottom: 12px;
      line-height: 1.5;
      text-decoration: none;
    }
    .contact-item {
      margin-bottom: 14px;
      color: #f2f2f2;
      font-size: 15px;
      line-height: 1.6;
    }

    @media (max-width: 1400px) {
      .container { width: 94%; }
    }
    @media (max-width: 1100px) {
      .topbar {
        height: auto;
        padding: 18px 20px;
        gap: 16px;
        flex-wrap: wrap;
      }
      .nav {
        width: 100%;
        margin: 0;
        gap: 18px 24px;
        flex-wrap: wrap;
      }
      .container {
        grid-template-columns: 1fr;
      }
      .current-category-head {
        flex-direction: column;
        align-items: flex-start;
      }
      .products-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .footer-inner {
        grid-template-columns: 1fr 1fr;
      }
    }
    @media (max-width: 700px) {
      .tools {
        width: 100%;
        justify-content: space-between;
        flex-direction: row;
        align-items: center;
      }
      .topbar {
        padding: 18px;
      }
      .nav {
        font-size: 14px;
      }
      .hero h1 { font-size: 52px; }
      .products-grid { grid-template-columns: 1fr; }
      .footer-inner { grid-template-columns: 1fr; }
      .floating { display: none; }
    }