/* ===== 全局重置 ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', Roboto, Helvetica, Arial, sans-serif;
    color: #1a1a2e;
    line-height: 1.6;
    background: #fff;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }

/* ===== 导航栏 ===== */
.topbar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    background: #fff; border-bottom: 1px solid #eee;
}
.topbar-inner {
    display: flex; align-items: center; justify-content: space-between;
    height: 72px;
}
.topbar-brand { display: flex; align-items: center; gap: 10px; }
.topbar-logo { width: 42px; height: 42px; border-radius: 10px; object-fit: cover; }
.topbar-text { display: flex; flex-direction: column; line-height: 1.2; }
.topbar-name { font-size: 18px; font-weight: 800; color: #1a1a2e; }
.topbar-domain { font-size: 11px; color: #999; }
.topbar-nav { display: flex; gap: 6px; }
.topbar-link {
    font-size: 14px; color: #555; padding: 8px 16px; border-radius: 6px;
    font-weight: 500; transition: all 0.2s;
}
.topbar-link:hover, .topbar-link.active { color: #ff4d8d; background: #fff0f5; }
.topbar-actions { display: flex; align-items: center; gap: 12px; }
.topbar-search {
    width: 38px; height: 38px; border-radius: 50%; border: 1px solid #ddd;
    background: #fff; cursor: pointer; font-size: 16px; display: flex;
    align-items: center; justify-content: center; transition: all 0.2s;
}
.topbar-search:hover { border-color: #ff4d8d; color: #ff4d8d; }
.topbar-download {
    padding: 9px 22px; background: #1a1a2e; color: #fff; border-radius: 4px;
    font-size: 14px; font-weight: 600; transition: all 0.2s;
}
.topbar-download:hover { background: #ff4d8d; }
.topbar-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.topbar-toggle span { width: 24px; height: 2px; background: #1a1a2e; border-radius: 2px; }

/* ===== Hero 首屏 ===== */
.hero {
    display: flex; min-height: 100vh; padding-top: 72px;
}
.hero-left {
    flex: 0 0 50%; background: linear-gradient(135deg, #ff4d8d 0%, #ff8a3d 100%);
    color: #fff; padding: 80px 60px; display: flex; flex-direction: column; justify-content: center;
    position: relative; overflow: hidden;
}
.hero-left::before {
    content: ''; position: absolute; top: -50%; right: -30%; width: 80%; height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
}
.hero-label {
    display: flex; align-items: center; gap: 12px; font-size: 12px;
    letter-spacing: 2px; text-transform: uppercase; opacity: 0.9; margin-bottom: 32px;
    position: relative; z-index: 1;
}
.hero-line { width: 40px; height: 2px; background: #fff; }
.hero-title {
    font-size: 64px; font-weight: 900; line-height: 1.1; margin-bottom: 12px;
    position: relative; z-index: 1; letter-spacing: -1px;
}
.hero-subtitle {
    font-size: 24px; font-weight: 600; margin-bottom: 24px; opacity: 0.95;
    position: relative; z-index: 1;
}
.hero-desc {
    font-size: 15px; line-height: 1.8; opacity: 0.9; margin-bottom: 40px;
    max-width: 440px; position: relative; z-index: 1;
}
.hero-btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 16px 36px; background: #ff6b35; color: #fff;
    font-size: 16px; font-weight: 700; border-radius: 2px;
    box-shadow: 6px 6px 0 rgba(0,0,0,0.25);
    transition: all 0.2s; position: relative; z-index: 1; width: fit-content;
}
.hero-btn:hover { transform: translate(2px, 2px); box-shadow: 3px 3px 0 rgba(0,0,0,0.25); }
.hero-stats {
    display: flex; gap: 40px; margin-top: 48px; padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.3); position: relative; z-index: 1;
}
.hero-stat { display: flex; flex-direction: column; }
.hero-stat strong { font-size: 22px; font-weight: 800; }
.hero-stat span { font-size: 12px; opacity: 0.8; }

.hero-right {
    flex: 1; background: #f0f4f8;
    background-image:
        linear-gradient(rgba(0,0,0,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,0,0,0.04) 1px, transparent 1px);
    background-size: 32px 32px;
    position: relative; display: flex; align-items: center; justify-content: center;
    padding: 60px 40px;
}
.hero-vertical {
    position: absolute; left: 20px; top: 50%; transform: translateY(-50%) rotate(-90deg);
    transform-origin: left center; font-size: 11px; letter-spacing: 3px;
    text-transform: uppercase; color: #999; white-space: nowrap;
}
.hero-tag {
    position: absolute; top: 40px; right: 40px; padding: 8px 16px;
    background: #ff6b35; color: #fff; font-size: 13px; font-weight: 700;
    border-radius: 2px;
}
.hero-phone-wrap { position: relative; }
.hero-phone-offset {
    position: absolute; top: 16px; left: 16px; width: 280px; height: 560px;
    background: #ff6b35; border-radius: 36px; z-index: 0;
}
.hero-phone {
    position: relative; z-index: 1; width: 280px; height: 560px;
    background: #fff; border-radius: 36px; padding: 12px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}
.phone-notch {
    position: absolute; top: 12px; left: 50%; transform: translateX(-50%);
    width: 100px; height: 24px; background: #1a1a2e; border-radius: 0 0 14px 14px; z-index: 10;
}
.phone-screen {
    width: 100%; height: 100%; background: #f5f7fa; border-radius: 26px;
    overflow: hidden; position: relative;
}
.phone-status {
    display: flex; justify-content: space-between; padding: 14px 18px 6px;
    font-size: 11px; color: #333; font-weight: 600;
}

/* 手机APP界面 */
.app-top {
    display: flex; align-items: center; gap: 8px; padding: 8px 14px;
    background: linear-gradient(135deg, #ff4d8d, #ff8a3d);
}
.app-logo-text { font-size: 16px; font-weight: 800; color: #fff; flex-shrink: 0; }
.app-searchbox {
    flex: 1; height: 28px; background: rgba(255,255,255,0.25); border-radius: 14px;
    display: flex; align-items: center; justify-content: center; font-size: 12px; color: rgba(255,255,255,0.8);
}
.app-plus { color: #fff; font-size: 18px; font-weight: 700; }
.app-tabs {
    display: flex; background: linear-gradient(135deg, #ff4d8d, #ff8a3d);
    padding: 0 10px 10px; gap: 4px;
}
.app-tab {
    flex: 1; text-align: center; font-size: 12px; color: rgba(255,255,255,0.7);
    padding: 4px 0; font-weight: 500;
}
.app-tab.active { color: #fff; font-weight: 700; border-bottom: 2px solid #fff; }
.app-banner-img {
    margin: 12px; height: 100px; border-radius: 10px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    position: relative; overflow: hidden;
}
.app-banner-img::after {
    content: '热门新番 独家上线'; position: absolute; bottom: 10px; left: 12px;
    font-size: 12px; font-weight: 700; color: #fff;
}
.app-reco-title { font-size: 14px; font-weight: 700; padding: 4px 14px 10px; }
.app-reco-row { display: flex; gap: 8px; padding: 0 12px; overflow-x: auto; scrollbar-width: none; }
.app-reco-row::-webkit-scrollbar { display: none; }
.app-reco-item { flex: 0 0 80px; }
.reco-cover { width: 80px; height: 100px; border-radius: 6px; margin-bottom: 4px; }
.r1 { background: linear-gradient(135deg, #ff9a9e, #fecfef); }
.r2 { background: linear-gradient(135deg, #a18cd1, #fbc2eb); }
.r3 { background: linear-gradient(135deg, #ffecd2, #fcb69f); }
.r4 { background: linear-gradient(135deg, #84fab0, #8fd3f4); }
.r5 { background: linear-gradient(135deg, #a1c4fd, #c2e9fb); }
.r6 { background: linear-gradient(135deg, #fbc2eb, #a6c1ee); }
.reco-name { font-size: 10px; color: #333; line-height: 1.3; margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.reco-author { font-size: 9px; color: #999; margin-bottom: 2px; }
.reco-heat { font-size: 9px; color: #ff6b35; font-weight: 600; }
.app-bottom-nav {
    position: absolute; bottom: 0; left: 0; right: 0; display: flex;
    background: #fff; border-top: 1px solid #eee; padding: 8px 4px;
}
.bottom-nav-item {
    flex: 1; text-align: center; font-size: 9px; color: #999;
}
.bottom-nav-item.active { color: #ff4d8d; font-weight: 700; }

/* ===== 产品展示 ===== */
.showcase { padding: 100px 0; background: #fff; }
.showcase-head { margin-bottom: 56px; }
.section-num {
    font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
    color: #ff4d8d; font-weight: 700; margin-bottom: 12px;
}
.showcase-head-inner {
    display: flex; justify-content: space-between; align-items: flex-end; gap: 40px;
}
.showcase-title { font-size: 44px; font-weight: 900; line-height: 1.1; }
.showcase-desc { font-size: 14px; color: #666; max-width: 400px; line-height: 1.7; }
.showcase-grid {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
.showcase-card {
    background: #f8f9fb; border-radius: 12px; overflow: hidden;
    border: 1px solid #eee; transition: all 0.3s;
    display: flex; flex-direction: column; height: 580px;
}
.showcase-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,0,0,0.1); }
.showcase-phone {
    background: #f5f7fa; padding: 10px;
    height: calc(580px - 52px);
    overflow: hidden; position: relative;
}
.sp-status {
    display: flex; justify-content: space-between; font-size: 10px; color: #333;
    font-weight: 600; padding: 4px 2px;
}
.sp-header {
    display: flex; align-items: center; gap: 6px; padding: 6px 8px;
    background: linear-gradient(135deg, #ff4d8d, #ff8a3d); border-radius: 4px;
}
.sp-header-dark { background: #1a1a2e; }
.sp-logo { font-size: 13px; font-weight: 800; color: #fff; }
.sp-logo-white { font-size: 14px; font-weight: 800; color: #fff; flex: 1; }
.sp-search {
    flex: 1; height: 22px; background: rgba(255,255,255,0.2); border-radius: 11px;
    display: flex; align-items: center; justify-content: center; font-size: 10px; color: rgba(255,255,255,0.7);
}
.sp-plus { color: #fff; font-size: 14px; font-weight: 700; }
.sp-tabs {
    display: flex; background: linear-gradient(135deg, #ff4d8d, #ff8a3d);
    padding: 0 6px 8px; gap: 2px;
}
.sp-tab { flex: 1; text-align: center; font-size: 10px; color: rgba(255,255,255,0.6); padding: 2px 0; }
.sp-tab.active { color: #fff; font-weight: 700; }
.sp-banner {
    margin: 8px 4px; height: 70px; border-radius: 6px;
    background: linear-gradient(135deg, #667eea, #764ba2);
}
.sp-reco-title { font-size: 11px; font-weight: 700; padding: 4px 6px 8px; }
.sp-reco-grid { display: flex; gap: 6px; padding: 0 4px; }
.sp-reco { flex: 1; text-align: center; }
.sp-reco .reco-cover { width: 100%; height: 70px; }
.sp-reco span { font-size: 9px; color: #555; display: block; margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sp-reco-title { font-size: 11px; font-weight: 700; padding: 10px 6px 6px; color: #333; }
.sp-rank-mini { padding: 0 4px; display: flex; flex-direction: column; gap: 6px; }
.sp-rank-item { display: flex; align-items: center; gap: 8px; font-size: 10px; }
.sp-rank-no { width: 16px; height: 16px; border-radius: 4px; background: #ff4d8d; color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 9px; flex-shrink: 0; }
.sp-rank-item span:nth-child(2) { flex: 1; color: #333; }
.sp-rank-heat { color: #ff6b35; font-weight: 600; }
.sp-filter { display: flex; gap: 4px; padding: 8px 4px 4px; flex-wrap: wrap; }
.sp-filter-item {
    padding: 3px 8px; background: #fff; border: 1px solid #ddd; border-radius: 12px;
    font-size: 9px; color: #666;
}
.sp-filter-item.active { background: #ff4d8d; color: #fff; border-color: #ff4d8d; }
.sp-filter2 { display: flex; gap: 4px; padding: 4px; flex-wrap: wrap; }
.sp-sort { display: flex; gap: 12px; padding: 6px 4px; font-size: 10px; color: #999; border-bottom: 1px solid #eee; }
.sp-list { padding: 6px 4px; display: flex; flex-direction: column; gap: 8px; }
.sp-list-item { display: flex; gap: 6px; align-items: center; }
.reco-cover-sm { width: 36px; height: 48px; border-radius: 4px; flex-shrink: 0; }
.sp-list-title { font-size: 10px; color: #333; line-height: 1.3; margin-bottom: 2px; }
.sp-list-meta { font-size: 9px; color: #999; }
.sp-anime-banner {
    margin: 8px 4px; height: 80px; border-radius: 6px;
    background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
    position: relative;
}
.sp-anime-grid { display: flex; gap: 6px; padding: 0 4px; }
.sp-anime { flex: 1; }
.sp-anime .reco-cover { width: 100%; height: 60px; }
.sp-anime span { font-size: 9px; color: #555; display: block; margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.anime-heat { font-size: 8px !important; color: #ff6b35 !important; font-weight: 600; }
.sp-anime-actions { display: flex; gap: 6px; padding: 10px 4px; }
.sp-btn {
    flex: 1; padding: 6px; background: #ff4d8d; color: #fff; border: none;
    border-radius: 4px; font-size: 10px; font-weight: 600; cursor: pointer;
}
.sp-btn-outline { background: #fff; color: #ff4d8d; border: 1px solid #ff4d8d; }
.sp-detail-cover {
    width: 100%; height: 120px;
    background: linear-gradient(135deg, #ff9a9e, #fecfef, #a18cd1);
    position: relative;
}
.sp-detail-top {
    position: absolute; top: 8px; left: 8px; right: 8px;
    display: flex; justify-content: space-between; font-size: 14px; color: #fff;
}
.sp-detail-info { padding: 10px 12px; }
.sp-detail-title { font-size: 12px; font-weight: 700; margin-bottom: 4px; line-height: 1.4; }
.sp-detail-meta { display: flex; gap: 10px; font-size: 9px; color: #999; margin-bottom: 6px; }
.sp-detail-tags { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 6px; }
.sp-detail-tags span { padding: 2px 6px; background: #f0f0f0; border-radius: 8px; font-size: 8px; color: #666; }
.sp-detail-stats { display: flex; gap: 10px; font-size: 9px; color: #ff6b35; font-weight: 600; }
.sp-detail-btns { display: flex; gap: 4px; padding: 0 12px; }
.sp-detail-btn {
    flex: 1; padding: 5px; background: #ffb347; color: #fff; border: none;
    border-radius: 4px; font-size: 9px; font-weight: 600; cursor: pointer;
}
.sp-detail-btn-red { background: #ff4757; }
.sp-detail-btn-blue { background: #3742fa; }
.sp-detail-tabs { display: flex; padding: 10px 12px 4px; gap: 16px; border-bottom: 1px solid #eee; margin: 8px 12px 0; }
.sp-detail-tab { font-size: 11px; color: #999; padding-bottom: 4px; }
.sp-detail-tab.active { color: #1a1a2e; font-weight: 700; border-bottom: 2px solid #ff4d8d; }
.sp-detail-desc { font-size: 9px; color: #666; padding: 8px 12px; line-height: 1.6; }
.showcase-foot {
    display: flex; align-items: center; gap: 12px; padding: 14px 16px;
    background: #fff; border-top: 1px solid #eee;
}
.showcase-no { font-size: 20px; font-weight: 900; color: #ff4d8d; }
.showcase-name { font-size: 14px; font-weight: 700; flex: 1; }
.showcase-tag { font-size: 11px; color: #999; }

/* ===== 漫画索引 ===== */
.comic-index {
    padding: 100px 0; background: #0f1923; color: #fff;
}
.index-num { color: #ff8a3d; }
.index-title { font-size: 44px; font-weight: 900; margin: 12px 0; }
.index-desc { font-size: 14px; color: rgba(255,255,255,0.6); margin-bottom: 40px; }
.index-filter {
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 20px; margin-bottom: 32px;
    padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.index-letters { display: flex; gap: 4px; flex-wrap: wrap; }
.letter {
    width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.5);
    cursor: pointer; transition: all 0.2s; border-radius: 2px;
}
.letter:hover { color: #fff; }
.letter.active { background: #fff; color: #0f1923; }
.index-regions { display: flex; gap: 8px; }
.region {
    padding: 8px 18px; font-size: 13px; font-weight: 600;
    color: rgba(255,255,255,0.6); border: 1px solid rgba(255,255,255,0.2);
    cursor: pointer; transition: all 0.2s; border-radius: 2px;
}
.region:hover { color: #fff; border-color: rgba(255,255,255,0.5); }
.region.active { background: #ff6b35; color: #fff; border-color: #ff6b35; }
.index-list { display: flex; flex-direction: column; }
.index-item {
    display: flex; align-items: center; gap: 24px;
    padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,0.08);
    transition: background 0.2s;
}
.index-item:hover { background: rgba(255,255,255,0.03); }
.index-rank { font-size: 16px; font-weight: 800; color: #ff4d8d; width: 32px; }
.index-info { flex: 1; }
.index-info h4 { font-size: 17px; font-weight: 700; margin-bottom: 4px; }
.index-info p { font-size: 13px; color: rgba(255,255,255,0.5); }
.index-meta { display: flex; flex-direction: column; gap: 2px; min-width: 140px; }
.index-meta span { font-size: 13px; color: rgba(255,255,255,0.7); }
.index-date { font-size: 12px !important; color: rgba(255,255,255,0.4) !important; }
.index-heat { font-size: 15px; font-weight: 700; color: #ff6b35; min-width: 60px; text-align: right; }
.index-arrow { font-size: 20px; color: rgba(255,255,255,0.3); width: 40px; text-align: center; }

/* ===== 热门排行 ===== */
.ranking-section { padding: 100px 0; background: #e8f0f7; }
.ranking-layout { display: flex; gap: 60px; }
.ranking-left { flex: 0 0 320px; }
.ranking-num { color: #ff4d8d; }
.ranking-title { font-size: 44px; font-weight: 900; margin: 12px 0; line-height: 1.1; }
.ranking-desc { font-size: 14px; color: #666; margin-bottom: 32px; line-height: 1.7; }
.ranking-tabs { display: flex; gap: 8px; }
.rank-tab {
    padding: 10px 22px; font-size: 14px; font-weight: 600;
    background: #fff; color: #555; border: 1px solid #ddd;
    cursor: pointer; transition: all 0.2s; border-radius: 2px;
}
.rank-tab:hover { border-color: #ff4d8d; color: #ff4d8d; }
.rank-tab.active { background: #3b82f6; color: #fff; border-color: #3b82f6; }
.ranking-right { flex: 1; }
.rank-item {
    display: flex; align-items: center; gap: 20px;
    padding: 20px 0; border-bottom: 1px solid rgba(0,0,0,0.08);
}
.rank-no { font-size: 28px; font-weight: 900; color: #ff6b35; width: 40px; }
.rank-info { flex: 1; min-width: 180px; }
.rank-info h4 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.rank-info p { font-size: 12px; color: #999; }
.rank-bar-wrap { flex: 1; position: relative; }
.rank-bar { height: 6px; background: #3b82f6; border-radius: 3px; }
.rank-bar-label { position: absolute; top: -18px; left: 0; font-size: 11px; color: #999; }
.rank-count { font-size: 15px; font-weight: 700; color: #ff6b35; min-width: 60px; text-align: right; }

/* ===== 阅读体验 ===== */
.detail-section { padding: 100px 0; background: #fff; }
.detail-num { color: #ff4d8d; }
.detail-title { font-size: 44px; font-weight: 900; margin: 12px 0; }
.detail-desc { font-size: 14px; color: #666; margin-bottom: 48px; }
.detail-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: 1fr 1fr; gap: 20px;
}
.detail-card {
    background: #f8f9fb; border: 1px solid #eee; border-radius: 12px;
    padding: 32px; transition: all 0.3s;
}
.detail-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.08); border-color: #ff4d8d; }
.detail-card-large {
    grid-row: span 2; background: linear-gradient(135deg, #ff4d8d, #ff8a3d);
    color: #fff; border: none; display: flex; flex-direction: column; justify-content: center;
}
.detail-card-large h3 { color: #fff !important; }
.detail-card-large p { color: rgba(255,255,255,0.9) !important; }
.detail-card-icon { font-size: 36px; margin-bottom: 16px; }
.detail-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.detail-card p { font-size: 14px; color: #666; line-height: 1.7; }

/* ===== 下载CTA ===== */
.cta-section {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    padding: 100px 0; text-align: center; color: #fff;
}
.cta-inner { max-width: 600px; margin: 0 auto; padding: 0 32px; }
.cta-num { color: #ff8a3d; }
.cta-title { font-size: 44px; font-weight: 900; margin: 16px 0; }
.cta-desc { font-size: 16px; color: rgba(255,255,255,0.6); margin-bottom: 40px; }
.cta-btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 18px 48px; background: linear-gradient(135deg, #ff4d8d, #ff8a3d);
    color: #fff; font-size: 18px; font-weight: 700; border-radius: 4px;
    box-shadow: 6px 6px 0 rgba(255,77,141,0.3);
    transition: all 0.2s;
}
.cta-btn:hover { transform: translate(2px, 2px); box-shadow: 3px 3px 0 rgba(255,77,141,0.3); }
.cta-platforms {
    display: flex; justify-content: center; gap: 32px; margin-top: 32px;
    font-size: 14px; color: rgba(255,255,255,0.5);
}

/* ===== 页脚 ===== */
.footer { background: #0a0a14; color: #fff; padding: 60px 0 30px; }
.footer-inner { display: flex; justify-content: space-between; gap: 40px; margin-bottom: 40px; flex-wrap: wrap; }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-logo { width: 48px; height: 48px; border-radius: 10px; object-fit: cover; }
.footer-brand h3 { font-size: 20px; font-weight: 800; }
.footer-brand p { font-size: 12px; color: #666; }
.footer-cols { display: flex; gap: 60px; }
.footer-col h4 { font-size: 15px; font-weight: 700; margin-bottom: 16px; }
.footer-col a { display: block; font-size: 14px; color: #888; margin-bottom: 10px; transition: color 0.2s; }
.footer-col a:hover { color: #ff4d8d; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 24px; text-align: center; font-size: 13px; color: #555;
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
    .hero { flex-direction: column; }
    .hero-left { flex: none; padding: 60px 40px; }
    .hero-right { flex: none; min-height: 600px; }
    .showcase-grid { grid-template-columns: repeat(2, 1fr); }
    .ranking-layout { flex-direction: column; gap: 40px; }
    .ranking-left { flex: none; }
    .detail-grid { grid-template-columns: 1fr 1fr; }
    .detail-card-large { grid-row: span 1; grid-column: span 2; }
}
@media (max-width: 768px) {
    .topbar-nav {
        display: none; position: absolute; top: 72px; left: 0; width: 100%;
        flex-direction: column; background: #fff; padding: 16px;
        border-bottom: 1px solid #eee; gap: 4px;
    }
    .topbar-nav.open { display: flex; }
    .topbar-link { width: 100%; padding: 12px 16px; }
    .topbar-toggle { display: flex; }
    .topbar-actions .topbar-search { display: none; }
    .hero-title { font-size: 44px; }
    .hero-subtitle { font-size: 20px; }
    .hero-left { padding: 50px 28px; }
    .hero-stats { gap: 24px; }
    .showcase-head-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
    .showcase-title, .index-title, .ranking-title, .detail-title, .cta-title { font-size: 32px; }
    .showcase-grid { grid-template-columns: 1fr; }
    .index-filter { flex-direction: column; align-items: flex-start; }
    .index-item { flex-wrap: wrap; gap: 12px; }
    .index-meta { min-width: auto; }
    .detail-grid { grid-template-columns: 1fr; }
    .detail-card-large { grid-column: span 1; }
    .footer-cols { gap: 30px; flex-wrap: wrap; }
    .cta-platforms { flex-direction: column; gap: 8px; }
}