/* Entity-Death-Penalty.css — 生物死刑 官方页面 */

:root {
    --bg-body: #f5f0ea;
    --bg-card: rgba(255, 255, 255, 0.88);
    --bg-card-solid: #ffffff;
    --text-primary: #2c2428;
    --text-secondary: #4a3f44;
    --text-muted: #7a6f74;
    --border-color: rgba(140, 47, 77, 0.12);
    --border-strong: rgba(140, 47, 77, 0.25);
    --shadow-soft: rgba(140, 47, 77, 0.08);
    --shadow-medium: rgba(140, 47, 77, 0.18);
    --primary: #8C2F4D;
    --primary-light: #B84D6F;
    --primary-dark: #5C1A2E;
    --gold: #C9A96E;
    --gold-pale: rgba(201, 169, 110, 0.15);
    --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-smooth: 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    --radius: 14px;
    --radius-lg: 18px;
    --font-serif: "Noto Serif SC", "Noto Serif TC", "Yu Mincho", serif;
    --font-sans: "Noto Sans JP", "Noto Sans SC", "Hiragino Sans", sans-serif;
    --footer-bg: #0a0410;
    --header-bg: rgba(245, 240, 234, 0.92);
    --bg-overlay: rgba(0, 0, 0, 0.7);
}

[data-theme="dark"] {
    --bg-body: #120714;
    --bg-card: rgba(30, 15, 35, 0.88);
    --bg-card-solid: #1a0a1e;
    --text-primary: #ece4dc;
    --text-secondary: #c8c0b8;
    --text-muted: #9a8f94;
    --border-color: rgba(140, 79, 125, 0.2);
    --border-strong: rgba(140, 79, 125, 0.35);
    --shadow-soft: rgba(0, 0, 0, 0.3);
    --shadow-medium: rgba(0, 0, 0, 0.5);
    --gold-pale: rgba(201, 169, 110, 0.08);
    --header-bg: rgba(18, 7, 20, 0.92);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-sans);
    background: var(--bg-body);
    color: var(--text-primary);
    transition: background var(--transition), color var(--transition);
    min-height: 100vh;
    width: 100%;
    overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

/* ===== 鼠标光标 ===== */
#cursor-dot {
    position: fixed;
    top: 0; left: 0;
    width: 24px; height: 24px;
    border-radius: 50%;
    background: rgba(178, 120, 203, 0.5);
    pointer-events: none;
    transform: translate(-50%, -50%);
    transition: width 0.15s, height 0.15s, background 0.25s;
    z-index: 2147483647;
    display: none;
}
#cursor-dot.active { border-radius: 0%; transform: translate(-50%, -50%) rotate(45deg) scale(1.5); }
@media (pointer: coarse) { #cursor-dot { display: none !important; } }

/* ===== 页面切换——弹性下滑 ===== */
.page { 
    display: none; 
    min-height: 100vh; 
    position: relative; 
}
.page.active { 
    display: block; 
    animation: pageSlideDown 0.9s cubic-bezier(0.22, 1.2, 0.36, 1) forwards;
}
@keyframes pageSlideDown {
    0% { 
        opacity: 0; 
        transform: translateY(-30px) scale(0.98);
        filter: blur(2px);
    }
    30% { 
        opacity: 0.5; 
        transform: translateY(10px) scale(1.005);
    }
    100% { 
        opacity: 1; 
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

/* ===== 顶栏 ===== */
.top-nav {
    position: relative;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px clamp(20px, 5vw, 48px);
    background: var(--header-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    transition: background var(--transition), border-color var(--transition);
    flex-wrap: wrap;
    gap: 12px;
}
.nav-left, .nav-right { display: flex; align-items: center; gap: clamp(24px, 4vw, 56px); }
.nav-link {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: all var(--transition);
    position: relative;
    letter-spacing: 1px;
    opacity: 0.8;
}
.nav-link:hover {
    opacity: 1;
    transform: scale(1.08);
    color: var(--primary);
}
.nav-link.nav-home {
    font-weight: 700;
    opacity: 1;
    color: var(--primary);
}
.nav-link.nav-home:hover { color: var(--primary-light); }

/* tooltip 向下显示 */
.nav-link .tooltip {
    position: absolute;
    top: calc(100% + 14px);
    bottom: auto;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: rgba(0,0,0,0.85);
    backdrop-filter: blur(12px);
    color: #fff;
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 400;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    pointer-events: none;
    max-width: 340px;
    text-align: center;
    font-family: var(--font-sans);
}
.nav-link .tooltip::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-bottom-color: rgba(0,0,0,0.85);
}
.nav-link:hover .tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.instrument-toggle {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--gold);
    cursor: pointer;
    transition: all var(--transition);
    letter-spacing: 0.5px;
    opacity: 0.8;
}
.instrument-toggle:hover { opacity: 1; transform: scale(1.05); }

@media (max-width: 768px) {
    .top-nav { padding: 18px 4%; flex-direction: column; align-items: stretch; gap: 12px; }
    .nav-left, .nav-right { justify-content: center; flex-wrap: wrap; gap: 18px; }
    .nav-link { font-size: 1.1rem; }
    .nav-link .tooltip { max-width: 200px; font-size: 0.65rem; }
    .instrument-toggle { font-size: 1rem; }
}
@media (max-width: 480px) {
    .top-nav { padding: 14px 3%; }
    .nav-link { font-size: 0.9rem; }
    .nav-left, .nav-right { gap: 12px; }
    .instrument-toggle { font-size: 0.85rem; }
}

/* ===== 页面一：随机生成器 ===== */
#page-randomizer {
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

.randomizer-main {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 100px);
    padding: 40px 5% 80px;
    animation: viewShake 10s ease-in-out infinite;
}
@keyframes viewShake {
    0%, 100% { transform: perspective(1200px) rotateX(0deg) rotateY(0deg); }
    25% { transform: perspective(1200px) rotateX(0.3deg) rotateY(0.6deg); }
    50% { transform: perspective(1200px) rotateX(-0.2deg) rotateY(-0.3deg); }
    75% { transform: perspective(1200px) rotateX(0.4deg) rotateY(-0.5deg); }
}

/* 初始标题层 */
.randomizer-hero {
    text-align: center;
    animation: heroFloat 5s ease-in-out infinite;
    cursor: pointer;
    user-select: none;
}
@keyframes heroFloat {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-14px) scale(1.01); }
}
.randomizer-title {
    font-size: 6rem;
    font-weight: 900;
    font-family: var(--font-serif);
    color: var(--text-primary);
    text-shadow: 0 8px 40px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
    letter-spacing: 6px;
    line-height: 1.1;
    transition: color var(--transition);
}
[data-theme="dark"] .randomizer-title {
    color: #ece4dc;
    text-shadow: 0 8px 40px rgba(0,0,0,0.3);
}
.randomizer-subtitle {
    font-size: 1.4rem;
    color: var(--text-muted);
    font-family: var(--font-serif);
    font-style: italic;
    letter-spacing: 2px;
    margin-top: 6px;
    opacity: 0.7;
}
.btn-start {
    margin-top: 36px;
    padding: 16px 52px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 40px;
    font-size: 1.2rem;
    font-weight: 700;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: all var(--transition-smooth);
    box-shadow: 0 8px 30px rgba(140, 47, 77, 0.25);
    letter-spacing: 2px;
}
.btn-start:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 14px 48px rgba(140, 47, 77, 0.35);
    background: var(--primary-dark);
}
.btn-start:active { transform: scale(0.96); }

/* 抽取框 */
.randomizer-box {
    max-width: 880px;
    width: 100%;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: 44px 48px 48px;
    border: 1px solid var(--border-color);
    box-shadow: 0 16px 60px var(--shadow-medium);
    transition: all var(--transition-smooth);
    display: none;
    animation: boxAppear 0.7s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
.randomizer-box.active { display: block; }
@keyframes boxAppear {
    0% { opacity: 0; transform: translateY(30px) scale(0.95); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}
[data-theme="dark"] .randomizer-box { background: rgba(30, 15, 35, 0.85); }

/* 控制行 */
.controls-row {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}
.version-group, .mod-group, .count-group {
    display: flex;
    align-items: center;
    gap: 8px;
}
.version-display, .mod-display, .count-display {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border: 1.5px solid var(--border-color);
    border-radius: 30px;
    cursor: pointer;
    transition: all var(--transition);
    background: var(--bg-card-solid);
}
.version-display:hover, .mod-display:hover, .count-display:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px var(--shadow-soft);
}
.version-label, .mod-label, .count-label {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.version-number, .mod-selected, .count-number {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
}
.version-input-group, .count-input-group {
    display: flex;
    align-items: center;
    gap: 6px;
    border: 1.5px solid var(--primary);
    border-radius: 30px;
    padding: 2px 2px 2px 16px;
    background: var(--bg-card-solid);
}
.version-input, .count-input {
    border: none;
    outline: none;
    background: transparent;
    font-size: 0.85rem;
    color: var(--text-primary);
    font-family: var(--font-sans);
    min-width: 120px;
    padding: 6px 0;
}
.version-input::placeholder, .count-input::placeholder {
    color: var(--text-muted);
    font-size: 0.75rem;
}
.version-confirm, .count-confirm {
    border: none;
    background: var(--primary);
    color: #fff;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.1rem;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.version-confirm:hover, .count-confirm:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

.btn-generate {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 32px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 40px;
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: all var(--transition-smooth);
    box-shadow: 0 8px 30px rgba(140, 47, 77, 0.25);
    margin-left: auto;
    letter-spacing: 1px;
}
.btn-generate:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 40px rgba(140, 47, 77, 0.35);
    background: var(--primary-dark);
}
.btn-generate:active { transform: scale(0.96); }

/* 表格 */
.table-wrapper {
    overflow-x: auto;
    margin-bottom: 24px;
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
}
.death-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}
.death-table thead th {
    background: var(--primary);
    color: #fff;
    padding: 14px 20px;
    text-align: left;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 1px;
}
.death-table thead th.col-mob { width: 35%; }
.death-table thead th.col-death { width: 65%; }
.death-table tbody td {
    padding: 13px 20px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    transition: background 0.2s ease;
}
.death-table tbody tr:last-child td { border-bottom: none; }
.death-table tbody tr:hover td {
    background: rgba(140, 47, 77, 0.04);
}
.death-table tbody tr:nth-child(even) td {
    background: rgba(0,0,0,0.02);
}
.death-table tbody tr:hover td { background: rgba(140, 47, 77, 0.06) !important; }
.death-table .placeholder-row {
    text-align: center;
    color: var(--text-muted);
    padding: 40px 20px;
    font-style: italic;
}
[data-theme="dark"] .death-table tbody tr:nth-child(even) td {
    background: rgba(255,255,255,0.02);
}
[data-theme="dark"] .death-table tbody tr:hover td {
    background: rgba(255,255,255,0.05) !important;
}

.btn-regenerate {
    display: block;
    margin: 0 auto;
    padding: 10px 28px;
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: all var(--transition);
}
.btn-regenerate:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 24px var(--shadow-soft);
}

/* ===== 错误提示 ===== */
.error-toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(180, 40, 40, 0.95);
    backdrop-filter: blur(12px);
    color: #fff;
    padding: 14px 28px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-family: var(--font-sans);
    z-index: 9999;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease;
    max-width: 90%;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
}
.error-toast.show {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.error-toast .error-code { font-weight: 700; color: #ff9999; }
.error-toast.too-many {
    background: rgba(140, 47, 77, 0.95);
}
.error-toast.too-many .error-code { color: #ffcc99; }

/* 响应式 */
@media (max-width: 768px) {
    .randomizer-box { padding: 28px 20px 32px; }
    .controls-row { flex-direction: column; align-items: stretch; gap: 12px; }
    .version-group, .mod-group, .count-group { flex-wrap: wrap; }
    .btn-generate { margin-left: 0; justify-content: center; padding: 12px 24px; font-size: 0.95rem; }
    .death-table { font-size: 0.85rem; }
    .death-table thead th, .death-table tbody td { padding: 10px 14px; }
    .randomizer-title { font-size: 4rem; }
}
@media (max-width: 480px) {
    .randomizer-box { padding: 20px 14px 24px; border-radius: 12px; }
    .version-input, .count-input { min-width: 80px; font-size: 0.8rem; }
    .btn-generate { font-size: 0.85rem; padding: 10px 18px; }
    .death-table { font-size: 0.75rem; }
    .death-table thead th, .death-table tbody td { padding: 8px 10px; }
    .randomizer-title { font-size: 3rem; }
    .randomizer-subtitle { font-size: 1rem; }
    .btn-start { padding: 12px 32px; font-size: 0.95rem; }
}

/* ===== 页面切换过渡 ===== */
.page-transition-trigger {
    height: 1px;
    width: 100%;
    visibility: hidden;
}

/* ===== 页面二：介绍页面 ===== */
#page-intro {
    min-height: 100vh;
    position: relative;
    z-index: 1;
}
.intro-main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 30px 5% 60px;
}

/* 顶部标题 */
.intro-header {
    display: flex;
    align-items: flex-start;
    gap: 40px;
    padding-bottom: 32px;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 36px;
    flex-wrap: wrap;
}
.intro-title-group { flex: 1; }
.intro-title {
    font-size: 4.5rem;
    font-weight: 900;
    font-family: var(--font-serif);
    color: var(--text-primary);
    line-height: 1.05;
    letter-spacing: 4px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.06);
}
[data-theme="dark"] .intro-title { text-shadow: 0 4px 20px rgba(0,0,0,0.3); }
.intro-subtitle {
    font-size: 1.4rem;
    color: var(--text-muted);
    font-family: var(--font-serif);
    font-style: italic;
    margin: 6px 0 20px;
    letter-spacing: 2px;
}
.intro-artist {
    display: flex;
    align-items: center;
    gap: 14px;
}
.intro-artist-avatar-wrapper {
    position: relative;
    display: inline-block;
}
.intro-artist-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gold);
}
.intro-cert-badge {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 18px;
    height: 18px;
}
.intro-artist-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* 正文 */
.intro-body { max-width: 820px; }
.intro-text {
    font-size: 1.15rem;
    line-height: 2.1;
    color: var(--text-secondary);
    font-family: var(--font-serif);
    margin-bottom: 32px;
}
.intro-rule {
    background: var(--bg-card);
    border-left: 4px solid var(--gold);
    padding: 28px 32px;
    border-radius: 0 var(--radius) var(--radius) 0;
    margin-bottom: 48px;
    transition: background var(--transition);
    animation: cardFloat 5s ease-in-out infinite;
}
@keyframes cardFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-6px); }
}
.rule-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
    font-family: var(--font-sans);
}
.rule-text {
    font-size: 1rem;
    line-height: 2;
    color: var(--text-secondary);
    font-family: var(--font-serif);
}
[data-theme="dark"] .intro-rule { background: rgba(30, 15, 35, 0.6); }

/* ===== 主题曲区块 ===== */
.theme-section {
    margin-bottom: 52px;
}
.theme-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    font-family: var(--font-serif);
    border-left: 4px solid var(--primary);
    padding-left: 18px;
}
.theme-card {
    display: flex;
    gap: 36px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 32px 36px;
    border: 1px solid var(--border-color);
    transition: all var(--transition);
    align-items: center;
    animation: cardFloat 6s ease-in-out infinite;
    animation-delay: 0.5s;
}
.theme-card:hover { box-shadow: 0 10px 40px var(--shadow-soft); }
.theme-cover-link { flex: 0 0 180px; }
.theme-cover {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: var(--radius);
    box-shadow: 0 8px 28px var(--shadow-soft);
    transition: all var(--transition-smooth);
    cursor: pointer;
}
.theme-cover:hover {
    transform: scale(1.04) rotate(2deg);
    box-shadow: 0 16px 48px var(--shadow-medium);
}
.theme-info { flex: 1; }
.theme-song-title {
    font-size: 2.2rem;
    font-weight: 700;
    font-family: var(--font-serif);
    color: var(--text-primary);
}
.theme-song-en {
    font-size: 1.05rem;
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 14px;
}
.theme-artist-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}
.theme-artist-avatar-wrapper {
    position: relative;
    display: inline-block;
}
.theme-artist-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gold);
}
.theme-cert-badge {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 20px;
    height: 20px;
}
.theme-artist-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.theme-platforms {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}
.theme-platforms .platform-link {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: all var(--transition);
    padding: 4px 0;
}
.theme-platforms .platform-link img {
    width: 30px;
    height: 30px;
    object-fit: contain;
    transition: transform 0.3s ease;
}
.theme-platforms .platform-link:hover {
    color: var(--primary);
    transform: translateY(-2px);
}
.theme-platforms .platform-link:hover img { transform: scale(1.12); }

@media (max-width: 768px) {
    .intro-title { font-size: 3.2rem; }
    .intro-subtitle { font-size: 1.1rem; }
    .theme-card { flex-direction: column; text-align: center; padding: 24px 20px; }
    .theme-cover-link { flex: 0 0 140px; margin: 0 auto; }
    .theme-song-title { font-size: 1.8rem; }
    .theme-artist-row { justify-content: center; }
    .theme-platforms { justify-content: center; }
}
@media (max-width: 480px) {
    .intro-title { font-size: 2.6rem; }
    .intro-subtitle { font-size: 0.95rem; }
    .theme-card { padding: 18px 14px; }
    .theme-cover-link { flex: 0 0 120px; }
    .theme-song-title { font-size: 1.5rem; }
}

/* ===== 视频区块 ===== */
.video-section {
    margin-bottom: 44px;
}
.video-section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    font-family: var(--font-serif);
    border-left: 4px solid var(--primary);
    padding-left: 18px;
}
.video-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}
.video-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 2px solid transparent;
    transition: all var(--transition-smooth);
    cursor: pointer;
    animation: cardFloat 5s ease-in-out infinite;
    animation-delay: calc(var(--card-index, 0) * 0.3s);
}
.video-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 16px 48px var(--shadow-medium);
    border-color: var(--gold);
}
.video-card-cover {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--bg-card-solid);
}
.video-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}
.video-card:hover .video-card-cover img { transform: scale(1.06); }
.video-episode {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(0,0,0,0.75);
    backdrop-filter: blur(8px);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.4s ease;
    border: 1px solid rgba(255,255,255,0.1);
}
.video-card:hover .video-episode {
    opacity: 1;
    transform: translateY(0);
}
.video-duration {
    position: absolute;
    bottom: 10px;
    right: 12px;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(6px);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 12px;
    letter-spacing: 0.5px;
    font-family: var(--font-sans);
}
.video-info {
    padding: 16px 20px 20px;
}
.video-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 8px;
    max-height: 2.8em;
    overflow: hidden;
}
.video-artist-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.video-artist-avatar-wrapper {
    position: relative;
    display: inline-block;
}
.video-artist-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid var(--gold);
}
.video-cert-badge {
    position: absolute;
    bottom: -1px;
    right: -1px;
    width: 15px;
    height: 15px;
}
.video-artist-name {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}
.video-time {
    font-size: 0.65rem;
    color: var(--text-muted);
    opacity: 0.6;
    margin-top: 4px;
    font-family: var(--font-sans);
}

@media (max-width: 600px) {
    .video-carousel { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .video-section-title { font-size: 1.3rem; }
}

/* ===== 视频弹窗 ===== */
.video-modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}
.video-modal.show { display: flex; }
.modal-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: var(--bg-overlay);
    backdrop-filter: blur(12px);
    cursor: pointer;
}
.modal-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    width: 92%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}
.modal-close {
    position: absolute;
    top: -48px;
    right: 0;
    color: #fff;
    font-size: 1.6rem;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.7;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0,0,0,0.3);
}
.modal-close:hover {
    opacity: 1;
    transform: rotate(90deg);
    background: rgba(0,0,0,0.5);
}
.modal-player-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(0,0,0,0.5);
}
.modal-player-wrapper iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: none;
}
.modal-title-wrapper {
    margin-top: 16px;
    text-align: center;
}
.modal-title-link {
    color: #fff;
    font-size: 1.2rem;
    font-weight: 600;
    font-family: var(--font-serif);
    transition: color 0.3s ease;
    text-decoration: none;
}
.modal-title-link:hover {
    color: var(--gold);
    text-decoration: underline;
}
@media (max-width: 768px) {
    .modal-close { top: -40px; font-size: 1.3rem; width: 36px; height: 36px; }
    .modal-title-link { font-size: 1rem; }
}

/* ===== 底栏 ===== */
footer {
    width: 100%;
    margin: 0;
    padding: 40px 5% 32px;
    box-sizing: border-box;
    background: var(--footer-bg);
    color: rgba(255,255,255,0.7);
    border-top: 1px solid rgba(201,169,110,0.08);
}
footer a { color: rgba(255,255,255,0.7); text-decoration: none; transition: color 0.3s ease; }
footer a:hover { color: var(--gold); }
.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px 60px;
    max-width: 960px;
    margin: 0 auto 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-col h4 { color: var(--gold); font-size: 0.9rem; font-weight: 700; letter-spacing: 1px; margin-bottom: 14px; font-family: var(--font-sans); }
.footer-col p { font-size: 0.8rem; line-height: 1.7; color: rgba(255,255,255,0.65); margin-bottom: 2px; font-family: var(--font-sans); }
.footer-col p a { color: rgba(255,255,255,0.65); }
.footer-col p a:hover { color: var(--gold); }
.footer-col .distributor { white-space: nowrap; }
.footer-col .distributor .sep { color: rgba(255,255,255,0.3); margin: 0 2px; }
.footer-bottom { max-width: 960px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; }
.footer-slogan {
    font-size: 1.3rem;
    font-weight: 700;
    font-style: italic;
    background: linear-gradient(135deg, #fff 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    padding: 4px 0;
    font-family: var(--font-serif);
}
.footer-copyright { text-align: center; font-size: 0.7rem; color: rgba(255,255,255,0.3); font-family: var(--font-sans); padding-top: 4px; }

@media (max-width: 768px) {
    footer { padding: 32px 4% 24px; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; padding-bottom: 20px; }
    .footer-slogan { font-size: 1.1rem; }
    .footer-col .distributor { white-space: normal; }
}
@media (max-width: 600px) {
    footer { padding: 24px 4% 18px; }
    .footer-grid { gap: 20px; }
    .footer-slogan { font-size: 0.95rem; }
    .footer-col h4 { font-size: 0.8rem; margin-bottom: 10px; }
    .footer-col p { font-size: 0.75rem; }
}