/* roulang page: index */
:root {
      --primary: #2b533a;
      --primary-dark: #1a3324;
      --accent: #b88648;
      --bg-page: #faf9f6;
      --text-main: #1f2937;
      --text-muted: #4b5563;
      --border-color: #e5e7eb;
    }
    body {
      background-color: var(--bg-page);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.6;
    }
    .hero-bg {
      background-image: linear-gradient(rgba(18, 35, 25, 0.88), rgba(26, 51, 36, 0.92)), url('/assets/images/34e0f1295cca9e1e.webp');
      background-size: cover;
      background-position: center;
    }
    .pattern-bg {
      background-image: radial-gradient(#cbd7cb 1px, transparent 1px);
      background-size: 24px 24px;
    }
    .custom-scroll::-webkit-scrollbar {
      height: 6px;
    }
    .custom-scroll::-webkit-scrollbar-thumb {
      background: #cbd7cb;
      border-radius: 3px;
    }

/* roulang page: category1 */
:root {
            --primary: #2b533a;
            --primary-dark: #1a3324;
            --accent: #b88648;
            --bg-page: #faf9f6;
            --text-main: #1f2937;
            --text-muted: #4b5563;
            --border-color: #e5e7eb;
        }
        body {
            background-color: var(--bg-page);
            color: var(--text-main);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.6;
        }
        .hero-banner-custom {
            background-image: linear-gradient(rgba(26, 51, 36, 0.88), rgba(18, 35, 25, 0.94)), url('/assets/images/5ba445dc3ec3c382.webp');
            background-size: cover;
            background-position: center;
        }
        .tea-card-shadow {
            box-shadow: 0 4px 20px -2px rgba(43, 83, 58, 0.08);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .tea-card-shadow:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 28px -4px rgba(43, 83, 58, 0.16);
        }