:root {
  --bg-color: #0f111a;
  --surface-color: #1a1d29;
  --surface-light: #252938;
  --primary-color: #ffd23f;
  --primary-hover: #ffc107;
  --text-main: #f4f5f9;
  --text-muted: #9ba0b3;
  --accent-color: #ff5722;
  --border-color: #32374a;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* 导航 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(15, 17, 26, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; }
.brand img { height: 32px; border-radius: 6px; }
.nav-links { display: flex; gap: 20px; font-size: 14px; color: var(--text-muted); }
.nav-links a:hover { color: var(--primary-color); }
.nav-links a.active { color: var(--text-main); font-weight: 600; }

/* 首屏 */
.hero {
  position: relative;
  padding: 80px 20px 100px;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(26,29,41,0.4) 0%, var(--bg-color) 100%);
}
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 80vw;
  height: 80vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle, rgba(255,210,63,0.15) 0%, rgba(15,17,26,0) 70%);
  z-index: -1;
}
.hero h1 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -1px;
}
.hero h1 span { color: var(--primary-color); }
.hero p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}
.download-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 50px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 30px;
  font-size: 16px;
  font-weight: 600;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
}
.btn-primary {
  background-color: var(--primary-color);
  color: #000;
  box-shadow: 0 4px 20px rgba(255, 210, 63, 0.3);
}
.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255, 210, 63, 0.4);
}
.btn-secondary {
  background-color: rgba(255,255,255,0.08);
  color: var(--text-main);
  border: 1px solid rgba(255,255,255,0.15);
}
.btn-secondary:hover {
  background-color: rgba(255,255,255,0.15);
  transform: translateY(-2px);
}
.hero-mockups {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  perspective: 1000px;
}
.hero-mockups img {
  width: 200px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  transition: transform 0.3s;
}
.hero-mockups img:hover { transform: translateY(-10px) scale(1.02); }

/* 通用区块 */
.section {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-header {
  text-align: center;
  margin-bottom: 50px;
}
.section-header h2 {
  font-size: 2.2rem;
  margin-bottom: 12px;
}
.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* 每日漫剧 */
.daily-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 20px;
}
.daily-card {
  background: var(--surface-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid var(--border-color);
}
.daily-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  border-color: rgba(255,210,63,0.3);
}
.daily-card img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.daily-info { padding: 12px 16px; }
.daily-info h3 { font-size: 1rem; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.daily-info p { font-size: 12px; color: var(--text-muted); }

/* 精品/魔改/原创 - 左右结构列表 */
.list-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.list-main-img {
  position: sticky;
  top: 100px;
}
.list-main-img img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.list-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.list-item {
  display: flex;
  gap: 16px;
  background: var(--surface-color);
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: background 0.2s;
}
.list-item:hover { background: var(--surface-light); }
.list-item-img {
  width: 80px;
  height: 106px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.list-item-content h3 { font-size: 1.1rem; margin-bottom: 6px; }
.list-item-content p { font-size: 0.9rem; color: var(--text-muted); }

/* 时间轴 */
.timeline-section {
  background: var(--surface-color);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  margin: 40px 0;
  border: 1px solid var(--border-color);
}
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding-left: 30px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-color);
}
.timeline-item {
  position: relative;
  margin-bottom: 40px;
}
.timeline-item:last-child { margin-bottom: 0; }
.timeline-time {
  font-weight: 700;
  color: var(--primary-color);
  font-size: 1.2rem;
  margin-bottom: 8px;
}
.timeline-dot {
  position: absolute;
  left: -36px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--primary-color);
  border: 2px solid var(--surface-color);
  box-shadow: 0 0 0 4px rgba(255,210,63,0.2);
}
.timeline-content {
  background: var(--bg-color);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}
.timeline-content h3 { font-size: 1.1rem; margin-bottom: 8px; }
.timeline-content p { font-size: 0.95rem; color: var(--text-muted); }

/* FAQ - 一问一答 */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.faq-item {
  background: var(--surface-color);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}
.faq-q {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: var(--text-main);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.faq-q::before {
  content: 'Q';
  background: var(--primary-color);
  color: #000;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 14px;
  flex-shrink: 0;
}
.faq-a {
  color: var(--text-muted);
  font-size: 0.95rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.faq-a::before {
  content: 'A';
  background: var(--surface-light);
  color: var(--text-muted);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 14px;
  flex-shrink: 0;
}

/* 用户神评 */
.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.review-card {
  background: linear-gradient(145deg, var(--surface-color), var(--bg-color));
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  position: relative;
}
.review-text {
  font-size: 0.95rem;
  margin-bottom: 16px;
  font-style: italic;
  color: var(--text-main);
}
.review-user {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.review-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: var(--primary-color);
}

/* 隐私安全 & 投稿 & 动态 (卡片墙) */
.card-wall {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.info-card {
  background: var(--surface-color);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}
.info-card h3 {
  font-size: 1.4rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.info-card ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.info-card li {
  display: flex;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.info-card li::before {
  content: '•';
  color: var(--primary-color);
  font-weight: bold;
}

/* 底部下载 */
.bottom-cta {
  text-align: center;
  padding: 80px 20px;
  background: linear-gradient(0deg, rgba(26,29,41,0.8) 0%, var(--bg-color) 100%);
  border-top: 1px solid var(--border-color);
}
.bottom-cta h2 { font-size: 2rem; margin-bottom: 16px; }
.bottom-cta p { color: var(--text-muted); margin-bottom: 32px; }

/* 页脚 */
.site-footer {
  background: #0a0b10;
  padding: 40px 20px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
}
.site-footer p { margin-bottom: 8px; }
.site-footer a { color: var(--text-muted); text-decoration: underline; }
.site-footer a:hover { color: var(--text-main); }

/* 响应式 */
@media (max-width: 1024px) {
  .hero h1 { font-size: 2.5rem; }
  .list-section { grid-template-columns: 1fr; }
  .list-main-img { position: static; max-width: 400px; margin: 0 auto; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hero { padding: 60px 20px; }
  .hero h1 { font-size: 2rem; }
  .hero-mockups img { width: 140px; }
  .section { padding: 60px 20px; }
  .section-header h2 { font-size: 1.8rem; }
  .faq-grid { grid-template-columns: 1fr; }
  .timeline-section { padding: 30px 20px; }
  .download-group { flex-direction: column; width: 100%; max-width: 300px; margin: 0 auto 40px; }
  .btn { width: 100%; }
}