* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
        }

        body {
            background-color: #0b0b0b;
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
        }

        .card-wrapper {
            max-width: 1300px;
            width: 100%;
            background-color: #0f0f0f;
            border-radius: 32px;
            padding: 2rem 2.2rem;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
            margin: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.03);
        }

        /* 头部导航区域 */
        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 2.5rem;
            flex-wrap: wrap;
            gap: 1.5rem;
        }

        .logo-area {
            display: flex;
            align-items: center;
            gap: 2.2rem;
        }

        .logo {
            font-size: 1.9rem;
            font-weight: 700;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #f5c6a0, #e78b5e);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            border-right: 2px solid #2f2f2f;
            padding-right: 1.8rem;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            font-weight: 500;
            color: #dddddd;
        }

        .nav-links span {
            cursor: default;
            transition: color 0.15s;
            font-size: 1.05rem;
            color: #b0b0b0;
        }

        .nav-links span:first-child {
            color: white;
            font-weight: 600;
        }

        .user-actions {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            color: #eaeaea;
            font-size: 0.95rem;
        }

        .download-app {
            background-color: #1e1e1e;
            padding: 0.5rem 1.2rem;
            border-radius: 40px;
            display: flex;
            align-items: center;
            gap: 6px;
            color: #b9b3b3;
            border: 1px solid #333;
        }

        .download-app::before {
            content: "⬇️";
            font-size: 1rem;
            filter: grayscale(0.4);
        }

        .vip-tag {
            background: #282828;
            padding: 0.45rem 1.2rem;
            border-radius: 40px;
            border: 1px solid #4d3e2e;
            color: #e4b17e;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .login-btn {
            padding: 0.45rem 1rem;
            border-radius: 32px;
            background: transparent;
            border: 1px solid #4a4a4a;
            color: #ddd;
            font-weight: 500;
        }

        /* 二级分类标签 */
        .category-row {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 0.3rem 1.8rem;
            margin: 1.5rem 0 1.2rem 0;
            border-bottom: 1px solid #222;
            padding-bottom: 0.75rem;
        }

        .cat-label {
            color: #a5a5a5;
            font-size: 1.1rem;
            font-weight: 500;
            letter-spacing: 0.3px;
        }

        .cat-items {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem 1.6rem;
            align-items: center;
        }

        .cat-items span {
            color: #bcbcbc;
            font-size: 1rem;
            cursor: default;
            transition: 0.1s;
            white-space: nowrap;
        }

        .cat-items span.active {
            color: white;
            font-weight: 600;
            border-bottom: 2px solid #d97746;
            padding-bottom: 5px;
            margin-bottom: -7px;
        }

        /* 年份/类型筛选栏 */
        .filter-bar {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.5rem 2rem;
            margin: 1.8rem 0 2rem 0;
        }

        .filter-group {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.8rem 1.2rem;
        }

        .filter-label {
            color: #6b6b6b;
            font-size: 0.9rem;
            font-weight: 400;
            letter-spacing: 0.3px;
        }

        .filter-option {
            color: #a8a8a8;
            font-size: 0.95rem;
            cursor: pointer;
            white-space: nowrap;
            border-bottom: 1px dashed transparent;
            transition: color 0.2s, border-color 0.2s;
            padding-bottom: 2px;
        }

        .filter-option:hover {
            color: #e0e0e0;
        }

        .filter-option.active {
            color: #f0b48b;
            font-weight: 500;
            border-bottom: 1px solid #b95e2e;
        }

        /* 所有剧集网格 */
        .drama-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            gap: 1.8rem 1.2rem;
            margin-top: 1.5rem;
            margin-bottom: 1rem;
            transition: opacity 0.2s;
        }

        .drama-card {
            transition: transform 0.15s, opacity 0.2s;
            cursor: default;
        }

        .drama-card:hover {
            transform: translateY(-4px);
        }

        /* 图片容器 */
        .poster-container {
            aspect-ratio: 2 / 3;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 12px 20px -12px black;
            border: 1px solid #2b2b2b;
            position: relative;
        }

        .poster-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform 0.3s ease;
        }

        .drama-card:hover .poster-container img {
            transform: scale(1.05);
        }

        .poster-badge {
            position: absolute;
            bottom: 12px;
            left: 12px;
            background: rgba(10, 10, 10, 0.7);
            backdrop-filter: blur(2px);
            padding: 0.3rem 0.8rem;
            border-radius: 30px;
            font-size: 0.8rem;
            color: #f3e9dd;
            border: 0.5px solid #887f72;
            font-weight: 400;
            letter-spacing: 0.3px;
            z-index: 2;
        }

        .drama-title {
            margin-top: 0.6rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: #ececec;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .drama-sub {
            font-size: 0.75rem;
            color: #8e8e8e;
            margin-top: 0.15rem;
        }

        /* 底部特殊关键词标签 */
        .extra-tags {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1.8rem 2rem;
            margin-top: 2rem;
            border-top: 1px solid #252525;
            padding-top: 2rem;
        }

        .suggest-tag {
            color: #7c7c7c;
            font-size: 0.9rem;
            background: #191919;
            padding: 0.3rem 1rem;
            border-radius: 30px;
            border: 1px solid #323232;
            cursor: default;
        }

        /* 无结果提示 */
        .no-results {
            grid-column: 1 / -1;
            text-align: center;
            padding: 3rem 0;
            color: #6b6b6b;
            font-size: 1.1rem;
            background: #151515;
            border-radius: 24px;
            margin: 1rem 0;
            border: 1px dashed #333;
        }

        /* 自适应小屏 */
        @media (max-width: 700px) {
            .card-wrapper { padding: 1.5rem; }
            .nav-links { display: none; }
        }