:root {
            --color-primary: #6366f1;
            --color-secondary: #22d3ee;
            --bg-main: #070a13;
            --bg-card: #101627;
            --bg-hover: #1b243f;
            --text-light: #ffffff;
            --text-sub: #ffffff;
            --border-line: #28304e;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-pill: 999px;
            --shadow-glow: 0 0 22px rgba(99, 102, 241, 0.26);
            --animate-normal: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
body {
    background: linear-gradient(90deg, #7a5db6, #53879d);
    color: var(--text-light);
    overflow-x: hidden;
}
        a {
                text-decoration: underline;
            color: inherit;
        }

        /* ===================== 字体：PC端配置 >=769px ===================== */
        @media screen and (min-width: 769px) {
            [class*="-font-set"] {
                font-family: "Microsoft YaHei", system-ui, Helvetica, sans-serif;
				max-width: 100%;
    width: auto;
            }
            [class*="-header-logo"] { font-size: 30px; font-weight: 700; letter-spacing: 2px; }
            [class*="-search-input"] { font-size: 16px; }
            [class*="-search-btn"] { font-size: 16px; }
            [class*="-category-item"] { font-size: 15px; }
            [class*="-container-title"] { font-size: 21px; }
            [class*="-video-title"] { font-size: 17px; }
            [class*="-video-meta"] { font-size: 13px; }
        }

        /* ===================== 字体：移动端配置 <=768px ===================== */
        @media screen and (max-width: 768px) {
            [class*="-font-set"] {
                font-family: "PingFang SC", system-ui, sans-serif;
				max-width: 100%;
    width: auto;
            }
            [class*="-header-logo"] { font-size: 16px; font-weight: 500; letter-spacing: 1px; }
            [class*="-search-input"] { font-size: 15px; }
            [class*="-search-btn"] { font-size: 15px; }
            [class*="-category-item"] { font-size: 13px;        font-weight: 600; }
            [class*="-container-title"] { font-size: 18px; }
            [class*="-video-title"] { font-size: 14px; }
            [class*="-video-meta"] { font-size: 12px; }
        }

        /* ===================== 头部区域【毛玻璃效果】 ===================== */
        [class*="-page-header"] {
            padding: 18px clamp(14px, 3vw, 40px);
            background: rgba(12, 16, 34, 0.65);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(40, 48, 78, 0.4);
            position: sticky;
            top: 0;
            z-index: 99;
        }
        [class*="-header-top-row"] {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        [class*="-header-logo"] a {
            color: #ffffff;
			font-weight: 600;
			text-decoration: none;
            [class*="-font-set"];
        }
        [class*="-menu-trigger"] {
            display: none;
            padding: 8px 10px;
            font-size: 15px;
            border: 0px solid var(--border-line);
            background: linear-gradient(90deg, #000000, #000000);
            color: #fff;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: var(--animate-normal);
        }
        [class*="-menu-trigger"]:hover {
            background-color: var(--bg-hover);
        }
        @media (max-width:768px) {
            [class*="-menu-trigger"] {
                display: block;
            }
        }
        @media (max-width:768px) {
[class*="-page-header"] {
    padding: 10px clamp(10px, 10px, 10px);
                    background: rgb(255 255 255 / 20%);
}
        }
        /* 搜索区域 GET表单【移动端压缩高度】 */
        [class*="-search-form"] {
            margin-top: 16px;
            display: flex;
            gap: 10px;
        }
        @media (max-width:768px) {
            [class*="-search-form"] {
                margin-top:12px;
            }
            [class*="-search-input"] {
                padding:9px 14px;
            }
            [class*="-search-btn"] {
                padding:0 16px;
            }
        }
        [class*="-search-input"] {
            flex: 1;
            padding: 8px 18px;
            background: rgb(255 255 255);
            border: 1px solid #28304e00;
            border-radius: var(--radius-sm);
            color: #000000;
            outline: none;
            transition: var(--animate-normal);
            [class*="-font-set"];
        }
        [class*="-search-input"]:focus {
            border-color: var(--color-primary);
            box-shadow: var(--shadow-glow);
        }
        [class*="-search-btn"] {
            padding: 0 25px;
            border: none;
            border-radius: var(--radius-sm);
            background: linear-gradient(135deg, var(--color-primary), #8b5cf6);
            color: white;
            cursor: pointer;
            white-space: nowrap;
            transition: var(--animate-normal);
            [class*="-font-set"];
        }
        [class*="-search-btn"]:hover {
            opacity: 0.9;
        }
        [class*="-search-form"].search-locked [class*="-search-input"],
        [class*="-search-form"].search-locked [class*="-search-btn"] {
            opacity: 0.35;
            pointer-events: none;
            filter: grayscale(1);
        }

        /* ===================== 分类导航区域 ===================== */
        [class*="-category-wrap"] {
            margin: 15px 5px;
        }
        @media(min-width:769px) {
            [class*="-category-list"] {
                display: flex;
                gap: 11px;
                overflow-x: auto;
                padding: 8px 2px;
                scrollbar-width: thin;
            }
            [class*="-category-list"]::-webkit-scrollbar {
                height: 5px;
            }
            [class*="-category-list"]::-webkit-scrollbar-thumb {
                background: #3a4166;
                border-radius: 4px;
            }
        }
        @media(max-width:768px) {
            [class*="-category-list"] {
                display: none;
                flex-wrap: wrap;
                gap: 9px;
                max-height: 35vh;
                overflow-y: auto;
                padding: 10px 2px;
            }
            [class*="-category-list"].mobile-show {
                display: flex;
            }
        }
        [class*="-category-item"] a {
            display: block;
            padding: 8px 16px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
            transition: var(--animate-normal);
			    text-decoration: none;
            [class*="-font-set"];
        }
        [class*="-category-item"] a:hover {
            transform: translateY(-3px);
        }

        /* ===================== 通用容器样式 ===================== */
        [class*="-main-content"] {
            padding: 0 clamp(10px, 10px, 10px);
            margin-bottom: 20px;
        }
        [class*="-content-block"] {
            background: #ffffff2b;
            border-radius: var(--radius-md);
            padding: 10px;
			margin-top: 20px;
            border: 0px solid var(--border-line);
            box-shadow: 0 6px 30px rgba(0,0,0,0.35);
        }
        [class*="-container-title"] {
            display: block;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            padding-bottom: 12px;
            margin-bottom: 18px;
            border-bottom: 1px solid var(--border-line);
            [class*="-font-set"];
        }

        /* ===================== 视频列表网格布局 ===================== */
        [class*="-video-grid"] {
            display: grid;
            gap: 10px;
        }
        @media(min-width:769px) {
            [class*="-video-grid"] {
                grid-template-columns: repeat(5, 1fr);
            }
        }
        @media(max-width:768px) {
            [class*="-video-grid"] {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        [class*="-video-card"] {
            border-radius: var(--radius-sm);
            overflow: hidden;
            background: #00000070;
            transition: var(--animate-normal);
        }
        [class*="-video-card"]:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-glow);
        }
        /* 4:3封面容器 */
        [class*="-cover-box"] {
            width: 100%;
            aspect-ratio: 10 / 9;
            overflow: hidden;
        }
        [class*="-cover-img"] {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s ease;
        }
        [class*="-video-card"]:hover [class*="-cover-img"] {
            transform: scale(1.07);
        }
        [class*="-video-info-panel"] {
            padding: 11px;
        }
        [class*="-video-title"] a {
            display: block;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            margin-bottom: 9px;
			    text-decoration: none;
            [class*="-font-set"];
        }
        /* 修复重点：align-items:flex-start，标签宽度紧贴文字，消除空白 */
        [class*="-video-meta-row"] {
            display: flex;
            flex-direction: column;
            gap: 6px;
            align-items: flex-start;
        }
        /* 日期、分类标签自适应文字宽度 */
        [class*="-video-date"],
        [class*="-video-cat-tag"] a {
            display: inline-block;
            padding: 3px 9px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 100%;
    width: auto;
	    text-underline-offset: 2px;
            [class*="-font-set"];
        }

        /* 播放器容器 */
        [class*="-player-container"] {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-sub);
        }
        /* 下载容器 */
        [class*="-download-container"] {
            min-height: 50px;
            border: 1px dashed var(--border-line);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-sub);
        }