:root {
    --color-primary: #ea0599;
    --color-secondary: #9a0f98;
    --color-deep: #6a0572;
    --color-darkest: #39065a;
    --color-bg: #faf7fc;
    --color-white: #ffffff;
    --color-text: #2d2033;
    --color-text-light: #5c4d63;
    --color-border: #e8ddf0;
    --color-card-bg: #ffffff;
    --color-gradient-start: #ea0599;
    --color-gradient-mid: #9a0f98;
    --color-gradient-end: #6a0572;
    --shadow-sm: 0 2px 8px rgba(57, 6, 90, 0.06);
    --shadow-md: 0 4px 20px rgba(57, 6, 90, 0.10);
    --shadow-lg: 0 8px 32px rgba(57, 6, 90, 0.14);
    --shadow-xl: 0 12px 40px rgba(57, 6, 90, 0.18);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 24px;
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
    --font-body: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
    --sidebar-width: 340px;
    --max-width: 1320px;
    --nav-height: 64px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-height); }
body {
    font-family: var(--font-body); background-color: var(--color-bg); color: var(--color-text); line-height: 1.7;
    min-height: 100vh; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
    background-image:
        radial-gradient(ellipse at 15% 10%, rgba(234,5,153,0.03) 0%, transparent 60%),
        radial-gradient(ellipse at 85% 20%, rgba(106,5,114,0.03) 0%, transparent 60%),
        radial-gradient(ellipse at 50% 60%, rgba(57,6,90,0.02) 0%, transparent 50%);
}

.top-nav { width: 100%; background: linear-gradient(135deg, var(--color-darkest) 0%, #2d0448 40%, var(--color-deep) 100%); position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 20px rgba(57,6,90,0.3); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.top-nav-inner { max-width: var(--max-width); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 0 24px; height: var(--nav-height); gap: 20px; }
.nav-left { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.nav-logo-icon { width: 40px; height: 40px; border-radius: var(--radius-sm); background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: 18px; letter-spacing: -1px; color: #fff; box-shadow: 0 4px 12px rgba(234,5,153,0.35); flex-shrink: 0; }
.nav-left h1 { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 700; color: #ffffff; letter-spacing: 0.5px; white-space: nowrap; margin: 0; line-height: 1; }
.nav-center { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; justify-content: center; }
.nav-center a { color: rgba(255,255,255,0.85); text-decoration: none; font-size: 0.9rem; font-weight: 500; padding: 8px 14px; border-radius: 20px; transition: var(--transition); white-space: nowrap; letter-spacing: 0.3px; position: relative; }
.nav-center a:hover, .nav-center a:focus-visible { color: #ffffff; background: rgba(255,255,255,0.12); outline: none; }
.nav-center a::after { content: ''; position: absolute; bottom: 2px; left: 50%; transform: translateX(-50%) scaleX(0); width: 20px; height: 2px; border-radius: 2px; background: var(--color-primary); transition: transform 0.3s ease; }
.nav-center a:hover::after { transform: translateX(-50%) scaleX(1); }
.nav-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.btn-nav-cta { display: inline-flex; align-items: center; gap: 6px; padding: 10px 22px; border-radius: 24px; font-weight: 600; font-size: 0.9rem; text-decoration: none; letter-spacing: 0.4px; cursor: pointer; transition: var(--transition); border: none; white-space: nowrap; background: linear-gradient(135deg, var(--color-primary), #f72585); color: #fff; box-shadow: 0 4px 16px rgba(234,5,153,0.4); position: relative; overflow: hidden; }
.btn-nav-cta::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent); transition: left 0.5s ease; }
.btn-nav-cta:hover::before { left: 100%; }
.btn-nav-cta:hover { box-shadow: 0 6px 24px rgba(234,5,153,0.55); transform: translateY(-2px); color: #fff; text-decoration: none; }

.main-container { max-width: var(--max-width); margin: 0 auto; display: flex; gap: 28px; padding: 28px 24px 40px; align-items: flex-start; }
.content-area { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 32px; }
.sidebar { width: var(--sidebar-width); flex-shrink: 0; display: flex; flex-direction: column; gap: 22px; position: sticky; top: calc(var(--nav-height) + 20px); align-self: flex-start; }

.section-block { background: var(--color-card-bg); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-sm); border: 1px solid var(--color-border); transition: var(--transition); }
.section-block:hover { box-shadow: var(--shadow-md); }
.section-title { font-family: var(--font-heading); font-size: 1.35rem; font-weight: 700; color: var(--color-darkest); margin-bottom: 20px; padding-bottom: 14px; border-bottom: 3px solid transparent; border-image: linear-gradient(90deg, var(--color-primary), var(--color-secondary), transparent) 1; display: flex; align-items: center; gap: 10px; letter-spacing: 0.5px; }
.section-title .title-icon-bar { width: 4px; height: 26px; border-radius: 3px; background: linear-gradient(180deg, var(--color-primary), var(--color-deep)); flex-shrink: 0; }
.sidebar .section-title { font-size: 1.15rem; margin-bottom: 14px; padding-bottom: 10px; }

.comic-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.comic-card { background: var(--color-card-bg); border-radius: var(--radius-md); overflow: hidden; transition: var(--transition); cursor: pointer; border: 1px solid var(--color-border); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; position: relative; }
.comic-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: rgba(234,5,153,0.3); }
.comic-card-img-wrap { position: relative; width: 100%; aspect-ratio: 3 / 4; overflow: hidden; background: #f0e8f5; flex-shrink: 0; }
.comic-card-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.comic-card:hover .comic-card-img-wrap img { transform: scale(1.08); }
.comic-card-badge { position: absolute; top: 10px; left: 10px; background: linear-gradient(135deg, var(--color-primary), #f72585); color: #fff; font-size: 0.7rem; font-weight: 700; padding: 4px 10px; border-radius: 12px; letter-spacing: 0.5px; z-index: 2; box-shadow: 0 2px 8px rgba(234,5,153,0.4); }
.comic-card-info { padding: 12px 14px; display: flex; flex-direction: column; gap: 5px; flex: 1; }
.comic-card-info h3 { font-size: 0.95rem; font-weight: 700; color: var(--color-darkest); line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin: 0; }
.comic-card-meta { font-size: 0.72rem; color: var(--color-text-light); display: flex; flex-wrap: wrap; gap: 4px 8px; line-height: 1.4; }
.comic-card-meta span { background: #f8f3fb; padding: 2px 8px; border-radius: 10px; white-space: nowrap; font-size: 0.7rem; }
.comic-card-type { display: inline-block; font-size: 0.68rem; color: var(--color-primary); font-weight: 600; background: rgba(234,5,153,0.07); padding: 3px 9px; border-radius: 10px; align-self: flex-start; margin-top: 2px; }

.featured-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.featured-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 16 / 9; cursor: pointer; box-shadow: var(--shadow-md); transition: var(--transition); border: 2px solid transparent; }
.featured-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); border-color: rgba(234,5,153,0.4); }
.featured-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.featured-card:hover img { transform: scale(1.06); }
.featured-card-overlay { position: absolute; bottom: 0; left: 0; right: 0; padding: 20px 18px; background: linear-gradient(transparent, rgba(57,6,90,0.88)); color: #fff; }
.featured-card-overlay h3 { font-size: 1.1rem; font-weight: 700; margin: 0 0 4px; }
.featured-card-overlay p { font-size: 0.78rem; opacity: 0.9; margin: 0; }

.character-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.character-card { text-align: center; background: var(--color-card-bg); border-radius: var(--radius-md); padding: 20px 14px; border: 1px solid var(--color-border); transition: var(--transition); box-shadow: var(--shadow-sm); cursor: pointer; }
.character-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(154,15,152,0.3); }
.character-avatar { width: 90px; height: 90px; border-radius: 50%; object-fit: cover; margin: 0 auto 12px; display: block; border: 3px solid transparent; background: linear-gradient(white, white) padding-box, linear-gradient(135deg, var(--color-primary), var(--color-deep)) border-box; box-shadow: 0 4px 14px rgba(106,5,114,0.2); }
.character-card h4 { font-size: 0.95rem; font-weight: 700; color: var(--color-darkest); margin: 0 0 4px; }
.character-card .role-tag { font-size: 0.72rem; color: var(--color-primary); font-weight: 600; background: rgba(234,5,153,0.06); padding: 3px 10px; border-radius: 12px; display: inline-block; margin-bottom: 6px; }
.character-card p { font-size: 0.75rem; color: var(--color-text-light); margin: 0; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; transition: var(--transition); background: #fefdfe; }
.faq-item:hover { border-color: rgba(154,15,152,0.3); box-shadow: var(--shadow-sm); }
.faq-question { padding: 16px 20px; font-weight: 700; font-size: 0.95rem; color: var(--color-darkest); cursor: pointer; display: flex; justify-content: space-between; align-items: center; background: #fdfafd; transition: var(--transition); }
.faq-answer { padding: 0 20px 16px; font-size: 0.85rem; color: var(--color-text-light); line-height: 1.7; }
.faq-toggle-icon { font-size: 1.2rem; color: var(--color-secondary); transition: transform 0.3s ease; flex-shrink: 0; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(154,15,152,0.08); }

.comment-list { display: flex; flex-direction: column; gap: 14px; }
.comment-item { padding: 16px; background: #fdfafd; border-radius: var(--radius-md); border: 1px solid var(--color-border); transition: var(--transition); }
.comment-item:hover { box-shadow: var(--shadow-sm); border-color: rgba(154,15,152,0.2); }
.comment-body { flex: 1; min-width: 0; }
.comment-body .comment-author { font-weight: 700; font-size: 0.85rem; color: var(--color-darkest); margin-bottom: 4px; }
.comment-body .comment-time { font-size: 0.7rem; color: #a08ea8; margin-left: 8px; font-weight: 400; }
.comment-body .comment-text { font-size: 0.82rem; color: var(--color-text-light); line-height: 1.6; margin: 0; }

.sidebar .stat-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stat-card { text-align: center; background: linear-gradient(180deg, #fdf6fe, #faf3fc); border-radius: var(--radius-sm); padding: 16px 8px; border: 1px solid var(--color-border); }
.stat-card .stat-value { font-size: 1.5rem; font-weight: 800; color: var(--color-primary); }
.stat-card .stat-label { font-size: 0.68rem; color: var(--color-text-light); margin-top: 4px; }
.rank-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.rank-list li { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius-sm); transition: var(--transition); cursor: pointer; border: 1px solid transparent; background: #fefdfe; }
.rank-list li:hover { background: #fdf6fe; border-color: rgba(234,5,153,0.15); }
.rank-num { font-weight: 800; font-size: 1rem; color: var(--color-secondary); width: 28px; text-align: center; flex-shrink: 0; }
.rank-list li:nth-child(1) .rank-num, .rank-list li:nth-child(2) .rank-num, .rank-list li:nth-child(3) .rank-num { color: var(--color-primary); font-size: 1.2rem; }
.rank-cover { width: 44px; height: 60px; border-radius: 5px; object-fit: cover; flex-shrink: 0; background: #f0e8f5; }
.rank-info { flex: 1; min-width: 0; }
.rank-info .rank-title { font-weight: 700; font-size: 0.82rem; color: var(--color-darkest); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rank-info .rank-sub { font-size: 0.68rem; color: var(--color-text-light); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud a { display: inline-block; padding: 7px 14px; border-radius: 18px; font-size: 0.75rem; font-weight: 500; text-decoration: none; transition: var(--transition); border: 1px solid var(--color-border); color: var(--color-text-light); background: #fefdfe; }
.tag-cloud a:hover { background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); color: #fff; border-color: transparent; box-shadow: 0 4px 12px rgba(234,5,153,0.3); transform: translateY(-2px); }
.total-reads-update { font-size: 0.7rem; color: #a08ea8; text-align: right; margin-top: 4px; }

.advantages-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.advantage-card { text-align: center; padding: 24px 16px; background: linear-gradient(180deg, #fefdfe, #fdf6fe); border-radius: var(--radius-md); border: 1px solid var(--color-border); transition: var(--transition); }
.advantage-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(154,15,152,0.25); }
.advantage-icon-wrap { width: 56px; height: 56px; border-radius: 50%; margin: 0 auto 12px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(234,5,153,0.1), rgba(106,5,114,0.1)); font-size: 1.6rem; color: var(--color-primary); }
.advantage-card h4 { font-weight: 700; font-size: 0.9rem; color: var(--color-darkest); margin: 0 0 6px; }
.advantage-card p { font-size: 0.73rem; color: var(--color-text-light); margin: 0; line-height: 1.5; }

.app-download-section { background: linear-gradient(160deg, #fdf6fe 0%, #faf2fc 40%, #f5ebf8 100%); border-radius: var(--radius-xl); padding: 36px 32px; border: 2px dashed rgba(154,15,152,0.2); }
.app-download-buttons { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 16px; }
.app-download-btn { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 16px; border-radius: var(--radius-md); font-weight: 600; font-size: 0.85rem; text-decoration: none; transition: var(--transition); border: 2px solid transparent; letter-spacing: 0.3px; cursor: pointer; background: #fff; color: var(--color-darkest); box-shadow: var(--shadow-sm); }
.app-download-btn:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: rgba(234,5,153,0.4); color: var(--color-primary); text-decoration: none; }
.app-download-btn .app-icon { flex-shrink: 0; }

.bottom-nav { width: 100%; background: linear-gradient(135deg, var(--color-darkest) 0%, #2d0448 50%, #1f0330 100%); color: rgba(255,255,255,0.8); padding: 40px 24px 28px; margin-top: 20px; }
.bottom-nav-inner { max-width: var(--max-width); margin: 0 auto; display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; align-items: flex-start; }
.bottom-nav-col h3 { color: #fff; font-size: 1rem; font-weight: 700; margin-bottom: 12px; }
.bottom-nav-col a { display: block; color: rgba(255,255,255,0.7); text-decoration: none; font-size: 0.8rem; padding: 5px 0; transition: var(--transition); }
.bottom-nav-col a:hover { color: var(--color-primary); text-decoration: none; padding-left: 4px; }
.bottom-copyright { width: 100%; text-align: center; padding-top: 20px; margin-top: 20px; border-top: 1px solid rgba(255,255,255,0.12); font-size: 0.75rem; color: rgba(255,255,255,0.5); }
.bottom-copyright a { color: rgba(255,255,255,0.6); text-decoration: none; margin: 0 8px; transition: var(--transition); }
.bottom-copyright a:hover { color: var(--color-primary); text-decoration: underline; }

@media (max-width: 1200px) { .comic-grid { grid-template-columns: repeat(4, 1fr); } .character-grid { grid-template-columns: repeat(3, 1fr); } .advantages-grid { grid-template-columns: repeat(2, 1fr); } .app-download-buttons { grid-template-columns: repeat(2, 1fr); } .featured-grid { grid-template-columns: repeat(2, 1fr); } .sidebar { width: 300px; } :root { --sidebar-width: 300px; } }
@media (max-width: 992px) { .main-container { flex-direction: column; gap: 24px; padding: 20px 16px 30px; } .sidebar { width: 100%; position: static; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; } .comic-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; } .character-grid { grid-template-columns: repeat(2, 1fr); } .featured-grid { grid-template-columns: repeat(2, 1fr); } .nav-center { display: none; } .top-nav-inner { padding: 0 16px; } .nav-left h1 { font-size: 1.15rem; } }
@media (max-width: 640px) { .comic-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; } .character-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; } .advantages-grid { grid-template-columns: 1fr 1fr; gap: 10px; } .app-download-buttons { grid-template-columns: 1fr 1fr; gap: 10px; } .featured-grid { grid-template-columns: 1fr; gap: 12px; } .sidebar { grid-template-columns: 1fr; gap: 14px; } .section-block { padding: 18px 14px; } .section-title { font-size: 1.1rem; } .btn-nav-cta { padding: 8px 16px; font-size: 0.78rem; } .bottom-nav-inner { flex-direction: column; gap: 20px; text-align: center; } .stat-cards { grid-template-columns: repeat(3, 1fr) !important; gap: 6px !important; } .stat-card { padding: 10px 4px; } .stat-card .stat-value { font-size: 1.2rem; } }
@media (max-width: 400px) { .comic-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; } .comic-card-info h3 { font-size: 0.8rem; } .character-grid { grid-template-columns: 1fr 1fr; } .advantages-grid { grid-template-columns: 1fr; } .app-download-buttons { grid-template-columns: 1fr; } .btn-nav-cta { padding: 7px 12px; font-size: 0.7rem; } }