/* ============================================================
   12dyy 浅色主题 — 主样式表
   覆盖 mu-plugin 的所有 dyy-* class，提供完整浅色视觉
   ============================================================ */

/* ============================================================
   CSS Custom Properties — 浅色中国风主题变量
   ============================================================ */
:root {
    /* 背景 */
    --dyy-bg:            #F5F6FA;
    --dyy-bg-white:      #FFFFFF;
    --dyy-bg-hover:      #F0F1F5;
    --dyy-panel:         #FFFFFF;

    /* 边框 */
    --dyy-border:        #E5E7EB;
    --dyy-border-light:  #F0F1F3;

    /* 文字 */
    --dyy-text:          #1A1A2E;
    --dyy-text-secondary:#4B5563;
    --dyy-muted:         #9CA3AF;
    --dyy-muted-light:   #D1D5DB;

    /* 品牌色 - 中国红 */
    --dyy-primary:       #E83929;
    --dyy-primary-hover: #C62818;
    --dyy-primary-light: #FEF2F2;
    --dyy-primary-ghost: rgba(232, 57, 41, 0.08);

    /* 辅助色 */
    --dyy-accent:        #2563EB;
    --dyy-accent-hover:  #1D4ED8;
    --dyy-success:       #10B981;
    --dyy-warning:       #F59E0B;
    --dyy-gold:          #F59E0B;
    --dyy-gold-light:    #FFFBEB;

    /* 阴影 */
    --dyy-shadow-xs:     0 1px 2px rgba(0,0,0,0.04);
    --dyy-shadow:        0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --dyy-shadow-md:     0 4px 6px rgba(0,0,0,0.05), 0 2px 4px rgba(0,0,0,0.04);
    --dyy-shadow-lg:     0 10px 25px rgba(0,0,0,0.08), 0 4px 10px rgba(0,0,0,0.04);
    --dyy-shadow-hover:  0 8px 20px rgba(0,0,0,0.1), 0 2px 6px rgba(0,0,0,0.06);
    --dyy-shadow-player: 0 0 0 1px rgba(0,0,0,0.08), 0 20px 60px rgba(0,0,0,0.15);

    /* 圆角 */
    --dyy-radius-sm:     6px;
    --dyy-radius:        8px;
    --dyy-radius-lg:     12px;
    --dyy-radius-xl:     16px;
    --dyy-radius-full:   9999px;

    /* 间距 */
    --dyy-gap-xs:         6px;
    --dyy-gap-sm:        10px;
    --dyy-gap:           16px;
    --dyy-gap-lg:        24px;
    --dyy-gap-xl:        32px;

    /* 字体 */
    --dyy-font:          "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, sans-serif;
    --dyy-font-mono:     "SF Mono", "Cascadia Code", "Fira Code", monospace;

    /* 尺寸 */
    --dyy-sidebar-w:     220px;
    --dyy-header-h:      60px;
    --dyy-max-w:         1320px;
    --dyy-content-w:     820px;

    /* 过渡 */
    --dyy-ease:          cubic-bezier(0.4, 0, 0.2, 1);
    --dyy-transition:    150ms var(--dyy-ease);
    --dyy-transition-slow: 250ms var(--dyy-ease);
}

/* ============================================================
   1. Reset & Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--dyy-font);
    font-size: 15px;
    line-height: 1.6;
    color: var(--dyy-text);
    background: var(--dyy-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--dyy-accent);
    text-decoration: none;
    transition: color var(--dyy-transition);
}
a:hover { color: var(--dyy-accent-hover); }

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

.dyy-skip-link {
    position: absolute;
    top: -100px;
    left: 8px;
    background: var(--dyy-primary);
    color: #fff !important;
    padding: 8px 16px;
    border-radius: var(--dyy-radius);
    z-index: 10000;
    font-size: 14px;
}
.dyy-skip-link:focus { top: 8px; }

/* ============================================================
   2. Header & Navigation
   ============================================================ */
.dyy-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--dyy-border);
    height: var(--dyy-header-h);
}

.dyy-header-inner {
    max-width: var(--dyy-max-w);
    margin: 0 auto;
    padding: 0 var(--dyy-gap);
    height: 100%;
    display: flex;
    align-items: center;
    gap: var(--dyy-gap-lg);
}

.dyy-brand { flex-shrink: 0; }
.dyy-logo {
    display: flex;
    align-items: center;
    color: var(--dyy-text) !important;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: -0.3px;
}
.dyy-logo-text {
    background: linear-gradient(135deg, var(--dyy-primary), var(--dyy-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 主导航 */
.dyy-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.dyy-nav::-webkit-scrollbar { display: none; }

.dyy-nav-link {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    border-radius: var(--dyy-radius-full);
    color: var(--dyy-text-secondary);
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    transition: all var(--dyy-transition);
}
.dyy-nav-link:hover {
    color: var(--dyy-text);
    background: var(--dyy-bg-hover);
}
.dyy-nav-link.is-active {
    color: var(--dyy-primary);
    background: var(--dyy-primary-ghost);
    font-weight: 600;
}

/* 头部操作按钮 */
.dyy-header-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.dyy-search-toggle, .dyy-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: none;
    background: none;
    color: var(--dyy-text-secondary);
    border-radius: var(--dyy-radius);
    cursor: pointer;
    transition: all var(--dyy-transition);
}
.dyy-search-toggle:hover, .dyy-menu-toggle:hover {
    color: var(--dyy-text);
    background: var(--dyy-bg-hover);
}

/* 汉堡菜单图标 */
.dyy-menu-icon {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 20px;
}
.dyy-menu-icon span {
    display: block;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    transition: all var(--dyy-transition);
}
.dyy-menu-toggle[aria-expanded="true"] .dyy-menu-icon span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.dyy-menu-toggle[aria-expanded="true"] .dyy-menu-icon span:nth-child(2) { opacity: 0; }
.dyy-menu-toggle[aria-expanded="true"] .dyy-menu-icon span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* 搜索下拉 */
.dyy-search-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--dyy-bg-white);
    border-bottom: 1px solid var(--dyy-border);
    padding: 12px var(--dyy-gap);
    box-shadow: var(--dyy-shadow-md);
}
.dyy-search-dropdown.is-open { display: block; }

.dyy-search-form {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    gap: 0;
}
.dyy-search-form input {
    flex: 1;
    padding: 10px 16px;
    border: 2px solid var(--dyy-border);
    border-right: none;
    border-radius: var(--dyy-radius) 0 0 var(--dyy-radius);
    font-size: 15px;
    color: var(--dyy-text);
    background: var(--dyy-bg);
    outline: none;
    transition: border-color var(--dyy-transition);
    min-width: 0;
}
.dyy-search-form input:focus { border-color: var(--dyy-primary); }
.dyy-search-form button {
    padding: 10px 16px;
    background: var(--dyy-primary);
    color: #fff;
    border: 2px solid var(--dyy-primary);
    border-radius: 0 var(--dyy-radius) var(--dyy-radius) 0;
    cursor: pointer;
    transition: background var(--dyy-transition);
    display: flex;
    align-items: center;
}
.dyy-search-form button:hover { background: var(--dyy-primary-hover); }

/* ============================================================
   3. Page Root & Container
   ============================================================ */
.dyy-page-root {
    flex: 1;
    width: 100%;
}

.dyy-container {
    max-width: var(--dyy-max-w);
    margin: 0 auto;
    padding: var(--dyy-gap-lg) var(--dyy-gap);
}

/* ============================================================
   4. Cinema Section (mu-plugin wrapper)
   ============================================================ */
.dyy-cinema {
    max-width: var(--dyy-max-w);
    margin: 0 auto;
    padding: var(--dyy-gap-lg) var(--dyy-gap);
}

.dyy-cinema-catalog { padding-top: var(--dyy-gap); }

/* Hero 区域（首页顶部） */
.dyy-hero {
    display: flex;
    gap: var(--dyy-gap-xl);
    padding: var(--dyy-gap-xl) 0;
    margin-bottom: var(--dyy-gap);
    border-bottom: 1px solid var(--dyy-border-light);
}

.dyy-hero-copy { flex: 1; }
.dyy-kicker {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--dyy-primary);
    background: var(--dyy-primary-ghost);
    padding: 3px 10px;
    border-radius: var(--dyy-radius-full);
    margin-bottom: 10px;
}

.dyy-hero-copy h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--dyy-text);
    letter-spacing: -0.5px;
    line-height: 1.3;
    margin-bottom: 8px;
}
.dyy-hero-copy > p {
    color: var(--dyy-muted);
    font-size: 15px;
    max-width: 520px;
}

.dyy-hero-panel {
    flex-shrink: 0;
    width: 280px;
}
.dyy-hero-panel-inner {
    background: var(--dyy-bg-white);
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius-lg);
    padding: var(--dyy-gap);
    box-shadow: var(--dyy-shadow);
}
.dyy-hero-panel-inner h2 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--dyy-text);
}

/* 指标卡片 */
.dyy-metrics {
    display: flex;
    gap: var(--dyy-gap);
    margin-top: var(--dyy-gap);
}
.dyy-metric {
    background: var(--dyy-bg-white);
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius);
    padding: 12px 16px;
    box-shadow: var(--dyy-shadow-xs);
}
.dyy-metric strong {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--dyy-primary);
    line-height: 1.2;
}
.dyy-metric span {
    font-size: 12px;
    color: var(--dyy-muted);
    margin-top: 2px;
    display: block;
}

/* Chip 分类标签 */
.dyy-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--dyy-gap-xs);
}
.dyy-chip {
    display: inline-flex;
    align-items: center;
    padding: 5px 14px;
    background: var(--dyy-bg);
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius-full);
    font-size: 13px;
    font-weight: 500;
    color: var(--dyy-text-secondary);
    transition: all var(--dyy-transition);
}
.dyy-chip:hover {
    color: var(--dyy-primary);
    border-color: var(--dyy-primary);
    background: var(--dyy-primary-light);
}
.dyy-chip.is-static {
    pointer-events: none;
    background: var(--dyy-primary-ghost);
    color: var(--dyy-primary);
    border-color: transparent;
    font-size: 12px;
}

/* ============================================================
   5. Layout: Main + Sidebar
   ============================================================ */
.dyy-layout {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--dyy-gap-lg);
    align-items: start;
}

/* 侧边栏 */
.dyy-side {
    display: flex;
    flex-direction: column;
    gap: var(--dyy-gap);
}

.dyy-side-card {
    background: var(--dyy-bg-white);
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius-lg);
    padding: var(--dyy-gap);
    box-shadow: var(--dyy-shadow-xs);
}
.dyy-side-card h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--dyy-text);
    margin-bottom: 10px;
}
.dyy-side-card p {
    font-size: 13px;
    color: var(--dyy-muted);
    line-height: 1.5;
}

/* 侧边栏分类导航 */
.dyy-side-nav {
    background: var(--dyy-bg-white);
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius-lg);
    overflow: hidden;
    box-shadow: var(--dyy-shadow-xs);
}
.dyy-side-nav-title {
    font-size: 14px;
    font-weight: 700;
    padding: 14px var(--dyy-gap);
    border-bottom: 1px solid var(--dyy-border-light);
    color: var(--dyy-text);
    display: flex;
    align-items: center;
    gap: 6px;
}
.dyy-side-nav-title svg { color: var(--dyy-primary); }

.dyy-side-nav-list { list-style: none; }
.dyy-side-nav-item { border-bottom: 1px solid var(--dyy-border-light); }
.dyy-side-nav-item:last-child { border-bottom: none; }

.dyy-side-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 11px var(--dyy-gap);
    color: var(--dyy-text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: all var(--dyy-transition);
}
.dyy-side-nav-link:hover {
    color: var(--dyy-primary);
    background: var(--dyy-primary-ghost);
}
.dyy-side-nav-link.is-active {
    color: var(--dyy-primary);
    font-weight: 600;
    background: var(--dyy-primary-light);
    border-left: 3px solid var(--dyy-primary);
    padding-left: calc(var(--dyy-gap) - 3px);
}
.dyy-side-nav-count {
    font-size: 12px;
    color: var(--dyy-muted);
    background: var(--dyy-bg);
    padding: 1px 8px;
    border-radius: var(--dyy-radius-full);
}

.dyy-side-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.dyy-side-list li {
    font-size: 13px;
    color: var(--dyy-muted);
    padding-left: 16px;
    position: relative;
    line-height: 1.4;
}
.dyy-side-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--dyy-primary);
    opacity: 0.4;
}

/* ============================================================
   6. Toolbar & Filter Bar
   ============================================================ */
.dyy-toolbar {
    margin-bottom: var(--dyy-gap);
}
.dyy-toolbar > div {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 10px;
}
.dyy-toolbar h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dyy-text);
}
.dyy-toolbar p {
    font-size: 13px;
    color: var(--dyy-muted);
}

/* 筛选表单 */
.dyy-filter-form {
    background: var(--dyy-bg-white);
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius-lg);
    padding: var(--dyy-gap);
    margin-bottom: var(--dyy-gap);
    box-shadow: var(--dyy-shadow-xs);
}

.dyy-filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--dyy-gap-sm);
    align-items: end;
}

.dyy-filter-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.dyy-filter-field span {
    font-size: 12px;
    font-weight: 600;
    color: var(--dyy-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.dyy-filter-field input,
.dyy-filter-field select {
    padding: 8px 12px;
    border: 1px solid var(--dyy-border);
    border-radius: var(--dyy-radius);
    background: var(--dyy-bg);
    color: var(--dyy-text);
    font-size: 14px;
    outline: none;
    transition: border-color var(--dyy-transition);
    min-width: 0;
    -webkit-appearance: none;
    appearance: none;
}
.dyy-filter-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
    cursor: pointer;
}
.dyy-filter-field input:focus,
.dyy-filter-field select:focus {
    border-color: var(--dyy-primary);
    box-shadow: 0 0 0 3px var(--dyy-primary-ghost);
}

.dyy-filter-actions {
    display: flex;
    gap: 8px;
    align-items: end;
    padding-bottom: 1px;
}

/* 按钮 */
.dyy-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 18px;
    border-radius: var(--dyy-radius);
    font-size: 14px;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--dyy-transition);
    white-space: nowrap;
    text-decoration: none;
}
.dyy-button-primary {
    background: var(--dyy-primary);
    color: #fff;
    border-color: var(--dyy-primary);
}
.dyy-button-primary:hover {
    background: var(--dyy-primary-hover);
    border-color: var(--dyy-primary-hover);
    color: #fff;
}
.dyy-button-outline {
    background: var(--dyy-bg-white);
    color: var(--dyy-text-secondary);
    border-color: var(--dyy-border);
}
.dyy-button-outline:hover {
    color: var(--dyy-primary);
    border-color: var(--dyy-primary);
    background: var(--dyy-primary-light);
}
.dyy-button-ghost {
    background: transparent;
    color: var(--dyy-muted);
    border-color: var(--dyy-border-light);
    font-weight: 500;
}
.dyy-button-ghost:hover {
    color: var(--dyy-text);
    background: var(--dyy-bg-hover);
}

/* ============================================================
   7. Video Grid (网格卡片 - 推荐/归档等)
   ============================================================ */
.dyy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
    gap: var(--dyy-gap);
}

.dyy-card {
    background: var(--dyy-bg-white);
    border-radius: var(--dyy-radius-lg);
    overflow: hidden;
    box-shadow: var(--dyy-shadow-xs);
    border: 1px solid var(--dyy-border-light);
    transition: all var(--dyy-transition-slow);
}
.dyy-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--dyy-shadow-hover);
}

.dyy-card-link { color: inherit; display: block; }
.dyy-card-link:hover { color: inherit; }

.dyy-card-poster {
    position: relative;
    aspect-ratio: 2/3;
    overflow: hidden;
    background: var(--dyy-bg);
}
.dyy-card-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s var(--dyy-ease);
}
.dyy-card:hover .dyy-card-poster img { transform: scale(1.05); }

.dyy-card-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--dyy-bg-hover), var(--dyy-bg));
    color: var(--dyy-muted-light);
}

/* 卡片上的标签 */
.dyy-card-badge,
.dyy-card-note {
    position: absolute;
    top: 8px;
    left: 8px;
    display: inline-block;
    padding: 3px 8px;
    border-radius: var(--dyy-radius-sm);
    font-size: 11px;
    font-weight: 600;
    color: #fff;
    background: var(--dyy-primary);
    line-height: 1.3;
}
.dyy-card-note {
    top: auto;
    bottom: 8px;
    right: 8px;
    left: auto;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(4px);
}

.dyy-card-body {
    padding: 12px;
}
.dyy-card-title {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.35;
    color: var(--dyy-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 6px;
}
.dyy-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 12px;
    color: var(--dyy-muted);
}
.dyy-card-meta span { white-space: nowrap; }
.dyy-card-type {
    color: var(--dyy-primary);
    font-weight: 500;
}
.dyy-note {
    color: var(--dyy-gold);
    font-weight: 500;
}

/* ============================================================
   8. Video Grid List (网格列表 — 主内容区)
   ============================================================ */
.dyy-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--dyy-gap);
}

/* 列表卡片：海报在上，信息在下 */
.dyy-list-item {
    background: var(--dyy-bg-white);
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius);
    overflow: hidden;
    transition: all var(--dyy-transition-slow);
    box-shadow: var(--dyy-shadow-xs);
}
.dyy-list-item:hover {
    transform: translateY(-2px);
    border-color: var(--dyy-primary-light);
    box-shadow: var(--dyy-shadow-hover);
}

.dyy-list-item-link {
    display: flex;
    flex-direction: column;
    color: inherit;
    height: 100%;
}
.dyy-list-item-link:hover { color: inherit; }

.dyy-list-item-poster {
    position: relative;
    width: 100%;
    aspect-ratio: 2/3;
    overflow: hidden;
    background: var(--dyy-bg);
}
.dyy-list-item-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s var(--dyy-ease);
}
.dyy-list-item:hover .dyy-list-item-poster img { transform: scale(1.05); }

.dyy-list-item-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dyy-muted-light);
    background: linear-gradient(135deg, var(--dyy-bg-hover), var(--dyy-bg));
}

.dyy-list-item-badge {
    position: absolute;
    bottom: 6px;
    right: 6px;
    padding: 3px 8px;
    border-radius: var(--dyy-radius-sm);
    font-size: 11px;
    font-weight: 600;
    background: var(--dyy-primary);
    color: #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
    max-width: 85%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dyy-list-item-body {
    padding: var(--dyy-gap-sm);
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.dyy-list-item-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--dyy-text);
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.dyy-list-item-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 12px;
    color: var(--dyy-muted);
    margin-top: auto;
}
.dyy-list-item-type {
    color: var(--dyy-primary);
    font-weight: 600;
}
.dyy-list-item-year,
.dyy-list-item-area {
    color: var(--dyy-muted);
}

.dyy-list-item-people {
    font-size: 11px;
    color: var(--dyy-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ============================================================
   9. Pagination
   ============================================================ */
.dyy-pagination {
    margin-top: var(--dyy-gap-lg);
    display: flex;
    justify-content: center;
}
.dyy-pagination ul {
    display: flex;
    gap: 4px;
    list-style: none;
}
.dyy-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border-radius: var(--dyy-radius);
    font-size: 14px;
    font-weight: 500;
    color: var(--dyy-text-secondary);
    background: var(--dyy-bg-white);
    border: 1px solid var(--dyy-border-light);
    transition: all var(--dyy-transition);
}
.dyy-pagination .page-numbers:hover {
    color: var(--dyy-primary);
    border-color: var(--dyy-primary);
}
.dyy-pagination .current {
    background: var(--dyy-primary);
    color: #fff;
    border-color: var(--dyy-primary);
    font-weight: 600;
}

/* ============================================================
   10. Video Detail Page (Single)
   ============================================================ */
.dyy-cinema-single {
    padding-top: 0;
}

/* 面包屑 */
.dyy-breadcrumb {
    padding: 12px 0;
    margin-bottom: 4px;
}
.dyy-breadcrumb ol {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
    list-style: none;
    font-size: 13px;
}
.dyy-breadcrumb li { color: var(--dyy-muted); }
.dyy-breadcrumb li a { color: var(--dyy-muted); }
.dyy-breadcrumb li a:hover { color: var(--dyy-primary); }
.dyy-breadcrumb li.active { color: var(--dyy-text); font-weight: 500; }
.dyy-breadcrumb-sep {
    margin: 0 4px;
    color: var(--dyy-muted-light);
    user-select: none;
}

/* 详情 Hero */
.dyy-detail-hero {
    display: flex;
    gap: var(--dyy-gap-lg);
    padding: var(--dyy-gap-lg);
    background: var(--dyy-bg-white);
    border-radius: var(--dyy-radius-lg);
    border: 1px solid var(--dyy-border-light);
    box-shadow: var(--dyy-shadow);
    margin-bottom: var(--dyy-gap-lg);
}

.dyy-detail-poster {
    width: 240px;
    min-width: 240px;
    border-radius: var(--dyy-radius);
    overflow: hidden;
    box-shadow: var(--dyy-shadow-md);
}
.dyy-detail-poster img {
    width: 100%;
    aspect-ratio: 2/3;
    object-fit: cover;
}

.dyy-detail-copy {
    flex: 1;
    min-width: 0;
}
.dyy-detail-copy h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dyy-text);
    line-height: 1.3;
    margin: 8px 0 10px;
}

.dyy-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 10px;
}
.dyy-badge {
    display: inline-flex;
    padding: 3px 10px;
    border-radius: var(--dyy-radius-sm);
    font-size: 12px;
    font-weight: 500;
    background: var(--dyy-bg);
    color: var(--dyy-text-secondary);
    border: 1px solid var(--dyy-border-light);
}
.dyy-badge:first-child {
    background: var(--dyy-primary-ghost);
    color: var(--dyy-primary);
    border-color: transparent;
}

.dyy-meta-line {
    font-size: 14px;
    color: var(--dyy-text-secondary);
    margin-bottom: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}
.dyy-meta-line span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dyy-summary {
    margin-top: 12px;
    font-size: 14px;
    color: var(--dyy-text-secondary);
    line-height: 1.7;
    max-height: 140px;
    overflow-y: auto;
}
.dyy-summary p { margin-bottom: 6px; }

/* 播放区域 */
.dyy-section {
    background: var(--dyy-bg-white);
    border-radius: var(--dyy-radius-lg);
    border: 1px solid var(--dyy-border-light);
    box-shadow: var(--dyy-shadow-xs);
    padding: var(--dyy-gap);
    margin-bottom: var(--dyy-gap);
}
.dyy-section h2 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dyy-text);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.dyy-section h2::before {
    content: '';
    width: 4px;
    height: 18px;
    background: var(--dyy-primary);
    border-radius: 2px;
}

/* 详情页布局 */
.dyy-detail-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--dyy-gap-lg);
    align-items: start;
}

/* ============================================================
   11. Player Container
   ============================================================ */
.dyy-player-container {
    background: #000;
    border-radius: var(--dyy-radius);
    overflow: hidden;
    box-shadow: var(--dyy-shadow-player);
    margin-bottom: var(--dyy-gap);
}
#dplayer {
    width: 100%;
    aspect-ratio: 16/9;
}

.dyy-player-error {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16/9;
    background: #1a1a2e;
    color: #999;
    font-size: 15px;
}

/* 播放源标签 */
.dyy-playlist {
    background: var(--dyy-bg-white);
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius-lg);
    overflow: hidden;
    box-shadow: var(--dyy-shadow-xs);
    margin-bottom: var(--dyy-gap);
}

.dyy-playlist-tabs {
    display: flex;
    gap: 2px;
    padding: 10px var(--dyy-gap);
    border-bottom: 1px solid var(--dyy-border-light);
    background: var(--dyy-bg);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.dyy-tab {
    padding: 6px 16px;
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius-full);
    background: var(--dyy-bg-white);
    color: var(--dyy-text-secondary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--dyy-transition);
}
.dyy-tab:hover {
    color: var(--dyy-primary);
    border-color: var(--dyy-primary);
}
.dyy-tab.is-active {
    background: var(--dyy-primary);
    color: #fff;
    border-color: var(--dyy-primary);
}

.dyy-playlist-panels { padding: var(--dyy-gap); }

/* 剧集网格 */
.dyy-episode-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 8px;
}

.dyy-episode {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 4px;
    border: 1px solid var(--dyy-border-light);
    border-radius: var(--dyy-radius);
    font-size: 13px;
    font-weight: 500;
    color: var(--dyy-text-secondary);
    background: var(--dyy-bg);
    cursor: pointer;
    transition: all var(--dyy-transition);
    text-decoration: none;
    min-height: 36px;
    text-align: center;
}
.dyy-episode:hover {
    color: var(--dyy-primary);
    border-color: var(--dyy-primary);
    background: var(--dyy-primary-light);
}
.dyy-episode.is-active {
    background: var(--dyy-primary);
    color: #fff;
    border-color: var(--dyy-primary);
    font-weight: 600;
}

/* 剧集分页控制 */
.dyy-episode-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    margin-bottom: 6px;
    gap: 8px;
}
.dyy-episode-controls button {
    padding: 4px 12px;
    border: 1px solid var(--dyy-border);
    border-radius: var(--dyy-radius-sm);
    background: var(--dyy-bg-white);
    color: var(--dyy-text-secondary);
    font-size: 12px;
    cursor: pointer;
    transition: all var(--dyy-transition);
}
.dyy-episode-controls button:hover {
    color: var(--dyy-primary);
    border-color: var(--dyy-primary);
}
.dyy-episode-controls .dyy-episode-order-btn.is-active {
    background: var(--dyy-primary);
    color: #fff;
    border-color: var(--dyy-primary);
}
.dyy-episode-page-info {
    font-size: 12px;
    color: var(--dyy-muted);
}

/* ============================================================
   12. Info Grid & Related
   ============================================================ */
.dyy-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--dyy-gap-sm);
}
.dyy-info-grid > div {
    background: var(--dyy-bg);
    border-radius: var(--dyy-radius);
    padding: 12px;
}
.dyy-info-grid span {
    display: block;
    font-size: 12px;
    color: var(--dyy-muted);
    margin-bottom: 2px;
}
.dyy-info-grid strong {
    font-size: 14px;
    font-weight: 600;
    color: var(--dyy-text);
}

/* 相关推荐 */
.dyy-related {
    margin-top: var(--dyy-gap);
}
.dyy-related h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dyy-text);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.dyy-related h3::before {
    content: '';
    width: 4px;
    height: 18px;
    background: var(--dyy-primary);
    border-radius: 2px;
}

.dyy-grid-related {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}

/* ============================================================
   13. Search Results
   ============================================================ */
.dyy-search-header {
    margin-bottom: var(--dyy-gap-lg);
    padding-bottom: var(--dyy-gap);
    border-bottom: 1px solid var(--dyy-border-light);
}
.dyy-search-header h1 {
    font-size: 22px;
    font-weight: 700;
}
.dyy-search-header h1 strong {
    color: var(--dyy-primary);
}
.dyy-search-header p {
    color: var(--dyy-muted);
    font-size: 14px;
    margin-top: 4px;
}

/* ============================================================
   14. Empty State
   ============================================================ */
.dyy-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--dyy-muted);
}
.dyy-empty h2, .dyy-empty h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dyy-text);
    margin-bottom: 8px;
}
.dyy-empty p {
    font-size: 14px;
    color: var(--dyy-muted);
}

/* ============================================================
   15. 404 Page
   ============================================================ */
.dyy-404 {
    text-align: center;
    padding: 80px 20px;
}
.dyy-404-code {
    font-size: 100px;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--dyy-primary), var(--dyy-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}
.dyy-404 h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dyy-text);
    margin-bottom: 8px;
}
.dyy-404 p {
    font-size: 15px;
    color: var(--dyy-muted);
    margin-bottom: 24px;
}
.dyy-404-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================================
   16. Footer
   ============================================================ */
.dyy-footer {
    margin-top: auto;
    background: var(--dyy-bg-white);
    border-top: 1px solid var(--dyy-border-light);
    padding: var(--dyy-gap-xl) 0 0;
}
.dyy-footer-inner {
    max-width: var(--dyy-max-w);
    margin: 0 auto;
    padding: 0 var(--dyy-gap);
}
.dyy-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--dyy-gap-xl);
    padding-bottom: var(--dyy-gap-xl);
}
.dyy-footer-logo {
    font-size: 18px;
    font-weight: 700;
    color: var(--dyy-text);
    margin-bottom: 6px;
}
.dyy-footer-desc {
    font-size: 13px;
    color: var(--dyy-muted);
    max-width: 260px;
}
.dyy-footer-links h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--dyy-text);
    margin-bottom: 10px;
}
.dyy-footer-links a {
    display: block;
    font-size: 13px;
    color: var(--dyy-muted);
    padding: 4px 0;
    transition: color var(--dyy-transition);
}
.dyy-footer-links a:hover { color: var(--dyy-primary); }

.dyy-footer-bottom {
    border-top: 1px solid var(--dyy-border-light);
    padding: var(--dyy-gap) 0;
    text-align: center;
    font-size: 13px;
    color: var(--dyy-muted);
}

/* ============================================================
   17. Responsive Design
   ============================================================ */

/* Tablet: < 1024px */
@media (max-width: 1023px) {
    .dyy-layout {
        grid-template-columns: 1fr;
    }
    .dyy-side {
        order: -1;
    }
    .dyy-detail-grid {
        grid-template-columns: 1fr;
    }
    .dyy-detail-hero {
        flex-direction: column;
        align-items: stretch;
    }
    .dyy-detail-poster {
        width: 180px;
        min-width: auto;
        margin: 0 auto;
    }
    .dyy-hero {
        flex-direction: column;
    }
    .dyy-hero-panel {
        width: 100%;
    }
    .dyy-metrics {
        flex-wrap: wrap;
    }
    .dyy-metric {
        flex: 1;
        min-width: 100px;
    }
    .dyy-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .dyy-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
    .dyy-list {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobile: < 768px */
@media (max-width: 767px) {
    :root {
        --dyy-header-h: 52px;
    }

    .dyy-header-inner {
        gap: var(--dyy-gap-sm);
        padding: 0 var(--dyy-gap-sm);
    }

    /* 移动端导航 - 隐藏文字链接 */
    .dyy-nav-hide-mobile { display: none !important; }
    .dyy-nav { gap: 2px; }
    .dyy-nav-link {
        padding: 6px 10px;
        font-size: 13px;
    }
    .dyy-nav-link svg { width: 16px; height: 16px; }

    .dyy-hero { padding: var(--dyy-gap) 0; }
    .dyy-hero-copy h1 { font-size: 22px; }
    .dyy-kicker { font-size: 11px; }

    .dyy-filter-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    .dyy-filter-actions {
        grid-column: 1 / -1;
    }

    .dyy-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .dyy-card-body { padding: 8px; }
    .dyy-card-title { font-size: 13px; }

    /* 移动端列表网格 */
    .dyy-list {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .dyy-list-item-title { font-size: 13px; }
    .dyy-list-item-meta { font-size: 11px; gap: 4px; }
    .dyy-list-item-people { display: none; }
    .dyy-list-item-body { padding: 8px; }

    .dyy-detail-hero { padding: 12px; }
    .dyy-detail-poster { width: 140px; }
    .dyy-detail-copy h1 { font-size: 20px; }
    .dyy-episode-grid {
        grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
        gap: 6px;
    }
    .dyy-episode {
        font-size: 12px;
        padding: 7px 4px;
        min-height: 32px;
    }

    .dyy-playlist-tabs { padding: 8px; }
    .dyy-tab { font-size: 12px; padding: 5px 12px; }

    .dyy-playlist-panels { padding: 10px; }

    .dyy-cinema {
        padding: var(--dyy-gap) var(--dyy-gap-sm);
    }

    .dyy-footer-grid {
        grid-template-columns: 1fr;
        gap: var(--dyy-gap);
    }

    .dyy-404-code { font-size: 64px; }

    .dyy-section { padding: 12px; }

    /* 搜索框移动端适配 */
    .dyy-search-form input { font-size: 16px; }
}

/* Small mobile: < 480px */
@media (max-width: 479px) {
    .dyy-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .dyy-card { border-radius: var(--dyy-radius); }
    .dyy-card-title { font-size: 12px; }

    .dyy-detail-hero { gap: 10px; }
    .dyy-detail-poster { width: 120px; }
    .dyy-detail-copy h1 { font-size: 18px; }
    .dyy-summary { font-size: 13px; }

    .dyy-filter-grid { grid-template-columns: 1fr; }
    .dyy-filter-field input,
    .dyy-filter-field select {
        font-size: 16px; /* 防止 iOS 缩放 */
    }

    .dyy-grid-related {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
}

/* ============================================================
   18. Mobile Nav Overlay & Touch
   ============================================================ */
.dyy-nav.is-mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--dyy-header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--dyy-bg-white);
    padding: var(--dyy-gap);
    gap: 4px;
    z-index: 999;
    overflow-y: auto;
    border-top: 1px solid var(--dyy-border-light);
}
.dyy-nav.is-mobile-open .dyy-nav-link {
    font-size: 16px;
    padding: 12px 16px;
    border-radius: var(--dyy-radius);
}
.dyy-nav.is-mobile-open .dyy-nav-link svg { width: 20px; height: 20px; }
.dyy-nav.is-mobile-open .dyy-nav-hide-mobile { display: flex !important; }

body.dyy-menu-open { overflow: hidden; }

/* 触摸设备 :hover 效果处理 */
@media (hover: none) {
    .dyy-card:hover { transform: none; }
    .dyy-card:hover .dyy-card-poster img { transform: none; }
}

/* ============================================================
   19. Utility & Print
   ============================================================ */
@media print {
    .dyy-header,
    .dyy-footer,
    .dyy-side,
    .dyy-playlist,
    .dyy-search-dropdown,
    .dyy-breadcrumb { display: none !important; }
    body { background: #fff; color: #000; }
}