:root {
  --bg-deep: #0f0812;
  --bg-card: #1a0f1e;
  --bg-elevated: #241428;
  --peach: #ff8a9b;
  --peach-bright: #ffb3bf;
  --peach-deep: #d9556c;
  --gold: #f0c27b;
  --text-main: #f7eef2;
  --text-sub: #b9a4b4;
  --line: rgba(255, 173, 186, 0.18);
  --radius-lg: 20px;
  --radius-md: 14px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: var(--bg-deep);
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* 顶部导航 */
.site-nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 14px 24px;
  background: rgba(15, 8, 18, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand img { height: 34px; width: auto; border-radius: 8px; }
.brand-name { font-size: 17px; font-weight: 700; letter-spacing: 0.5px; }
.nav-links { display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  font-size: 13px; color: var(--text-sub); padding: 6px 10px; border-radius: 8px;
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--peach-bright); background: rgba(255, 138, 155, 0.09); }

/* 首屏 */
.hero {
  position: relative; padding: 56px 24px 64px;
  background:
    radial-gradient(circle at 12% 18%, rgba(217, 85, 108, 0.30), transparent 52%),
    radial-gradient(circle at 88% 8%, rgba(240, 194, 123, 0.16), transparent 48%),
    linear-gradient(160deg, #1b0e20 0%, #0f0812 62%);
  overflow: hidden;
}
.hero-inner { max-width: 1140px; margin: 0 auto; display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 48px; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; letter-spacing: 1px; color: var(--gold);
  border: 1px solid rgba(240, 194, 123, 0.42); border-radius: 999px;
  padding: 5px 14px; margin-bottom: 20px;
}
.hero-badge i { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); display: block; }
.hero h1 {
  font-size: clamp(28px, 4.2vw, 46px); line-height: 1.28; font-weight: 800;
  letter-spacing: 0.5px; margin-bottom: 20px;
  background: linear-gradient(105deg, #fff 20%, var(--peach-bright) 58%, var(--gold) 96%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-lead { font-size: 15px; color: var(--text-sub); max-width: 480px; margin-bottom: 28px; }
.hero-lead strong { color: var(--peach-bright); font-weight: 600; }
.dl-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 22px; border-radius: 12px; font-size: 14px; font-weight: 600;
  transition: transform .2s, box-shadow .2s, background .2s;
  border: 1px solid transparent;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn:hover { transform: translateY(-2px); }
.btn-android {
  background: linear-gradient(135deg, var(--peach) 0%, var(--peach-deep) 100%); color: #2a0a12;
  box-shadow: 0 8px 22px rgba(217, 85, 108, 0.36);
}
.btn-ios { background: rgba(255, 255, 255, 0.95); color: #1b0e20; box-shadow: 0 8px 22px rgba(0,0,0,0.3); }
.btn-other {
  background: transparent; color: var(--peach-bright); border-color: rgba(255, 138, 155, 0.5);
}
.btn-other:hover { background: rgba(255, 138, 155, 0.12); }

.hero-visual { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hero-visual figure {
  border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(0,0,0,0.45);
  transition: transform .35s;
}
.hero-visual figure:nth-child(1) { margin-top: 26px; }
.hero-visual figure:nth-child(2) { margin-top: -6px; }
.hero-visual figure:nth-child(3) { margin-top: -18px; }
.hero-visual figure:nth-child(4) { margin-top: 14px; }
.hero-visual figure:hover { transform: translateY(-5px); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 3 / 4; }

/* 通用区块 */
.section { padding: 66px 24px; }
.section-alt { background: linear-gradient(180deg, #150c1a 0%, #100813 100%); }
.wrap { max-width: 1140px; margin: 0 auto; }
.sec-head { margin-bottom: 36px; }
.sec-kicker {
  font-size: 12px; letter-spacing: 2px; color: var(--peach); font-weight: 600;
  display: block; margin-bottom: 10px;
}
.sec-head h2 { font-size: clamp(22px, 3vw, 30px); font-weight: 800; letter-spacing: .5px; }
.sec-head p { color: var(--text-sub); font-size: 14px; margin-top: 12px; max-width: 620px; }
.sec-head-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }

/* 剧集卡片 */
.drama-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.drama-card {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .25s, border-color .25s;
}
.drama-card:hover { transform: translateY(-6px); border-color: rgba(255, 138, 155, 0.45); }
.drama-poster { position: relative; }
.drama-poster img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.drama-score {
  position: absolute; top: 10px; right: 10px; font-size: 12px; font-weight: 700;
  background: rgba(15, 8, 18, 0.78); color: var(--gold); padding: 3px 9px; border-radius: 999px;
  border: 1px solid rgba(240, 194, 123, 0.35);
}
.drama-body { padding: 14px 15px 18px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.drama-body h3 { font-size: 15px; font-weight: 700; }
.drama-desc { font-size: 12.5px; color: var(--text-sub); line-height: 1.6; flex: 1; }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: 11px; padding: 2px 8px; border-radius: 6px;
  background: rgba(255, 138, 155, 0.13); color: var(--peach-bright);
  border: 1px solid rgba(255, 138, 155, 0.22);
}
.drama-meta {
  font-size: 11.5px; color: #8d7a8b; border-top: 1px dashed var(--line); padding-top: 9px;
  display: flex; justify-content: space-between; gap: 8px;
}

/* AI 漫剧 */
.ai-band {
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: center;
}
.ai-visual { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.ai-visual img { border-radius: var(--radius-md); aspect-ratio: 3/4; object-fit: cover; border: 1px solid var(--line); }
.ai-visual img:nth-child(2) { margin-top: 22px; }
.ai-visual img:nth-child(3) { margin-top: -22px; }
.ai-copy h2 { font-size: clamp(22px, 3vw, 30px); font-weight: 800; margin-bottom: 16px; }
.ai-copy p { color: var(--text-sub); font-size: 14.5px; margin-bottom: 14px; }
.ai-list { list-style: none; display: grid; gap: 12px; margin-top: 22px; }
.ai-list li {
  display: flex; gap: 12px; font-size: 14px; color: var(--text-main);
  background: rgba(255, 255, 255, 0.035); border: 1px solid var(--line);
  border-radius: var(--radius-md); padding: 12px 15px;
}
.ai-list li span {
  flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%;
  background: rgba(255, 138, 155, 0.16); color: var(--peach-bright);
  font-size: 12px; font-weight: 700; display: flex; align-items: center; justify-content: center;
}

/* 安装步骤 */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; }
.step {
  position: relative; background: var(--bg-elevated); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 22px 18px 20px;
}
.step::before {
  counter-increment: step; content: "0" counter(step);
  font-size: 30px; font-weight: 800; color: rgba(255, 138, 155, 0.28);
  display: block; margin-bottom: 8px; line-height: 1;
}
.step h3 { font-size: 15px; margin-bottom: 8px; font-weight: 700; }
.step p { font-size: 13px; color: var(--text-sub); }

.step-notes {
  margin-top: 26px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.note {
  border-left: 2px solid var(--peach); padding: 4px 0 4px 14px;
  font-size: 13px; color: var(--text-sub);
}
.note b { display: block; color: var(--text-main); font-size: 13.5px; margin-bottom: 3px; }

/* 常见问题 */
.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.faq-item {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius-md);
  padding: 18px 20px;
}
.faq-item h3 { font-size: 14.5px; font-weight: 700; margin-bottom: 8px; color: var(--peach-bright); }
.faq-item p { font-size: 13px; color: var(--text-sub); }

/* 热评 */
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.review {
  background: linear-gradient(160deg, rgba(255,138,155,0.07), rgba(255,255,255,0.02));
  border: 1px solid var(--line); border-radius: var(--radius-md); padding: 18px 18px 16px;
}
.review-q { font-size: 13.5px; font-weight: 700; margin-bottom: 6px; }
.review-a { font-size: 13px; color: var(--text-sub); }
.review-who { margin-top: 12px; font-size: 11.5px; color: #8d7a8b; }

/* 隐私 */
.privacy-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.privacy-item {
  display: flex; gap: 14px; background: var(--bg-elevated);
  border: 1px solid var(--line); border-radius: var(--radius-md); padding: 16px 18px;
}
.privacy-item i {
  flex-shrink: 0; width: 26px; height: 26px; border-radius: 8px;
  background: rgba(240, 194, 123, 0.14); color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; font-style: normal;
}
.privacy-item h3 { font-size: 14px; margin-bottom: 4px; }
.privacy-item p { font-size: 12.5px; color: var(--text-sub); }

/* 创作者计划 */
.creator-band {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 36px;
  background: linear-gradient(135deg, rgba(217,85,108,0.16), rgba(240,194,123,0.07));
  border: 1px solid var(--line); border-radius: 26px; padding: 38px;
}
.creator-band h2 { font-size: clamp(22px, 3vw, 28px); font-weight: 800; margin-bottom: 14px; }
.creator-band > div > p { color: var(--text-sub); font-size: 14px; margin-bottom: 18px; }
.creator-points { list-style: none; display: grid; gap: 10px; }
.creator-points li { font-size: 13.5px; color: var(--text-main); padding-left: 18px; position: relative; }
.creator-points li::before {
  content: ""; position: absolute; left: 0; top: 9px; width: 6px; height: 6px;
  border-radius: 50%; background: var(--peach);
}
.creator-flow { display: grid; gap: 10px; align-content: start; }
.creator-flow div {
  background: rgba(15, 8, 18, 0.6); border: 1px solid var(--line);
  border-radius: 12px; padding: 12px 16px; font-size: 13px; color: var(--text-sub);
}
.creator-flow div b { color: var(--peach-bright); }

/* 社区 */
.community-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.community-card {
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--radius-md); padding: 20px 18px;
}
.community-card h3 { font-size: 14.5px; margin-bottom: 6px; }
.community-card p { font-size: 12.5px; color: var(--text-sub); }

/* 结尾下载 */
.final-dl {
  text-align: center; padding: 70px 24px;
  background:
    radial-gradient(circle at 50% 0%, rgba(217,85,108,0.28), transparent 60%),
    linear-gradient(180deg, #150c1a, #0f0812);
  border-top: 1px solid var(--line);
}
.final-dl h2 { font-size: clamp(22px, 3.2vw, 32px); font-weight: 800; margin-bottom: 14px; }
.final-dl > p { color: var(--text-sub); font-size: 14.5px; max-width: 560px; margin: 0 auto 28px; }
.final-dl .dl-row { justify-content: center; }
.final-steps { max-width: 760px; margin: 36px auto 0; display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.final-steps div { font-size: 12.5px; color: var(--text-sub); background: rgba(255,255,255,0.04); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; }
.final-steps div b { color: var(--peach-bright); display: block; margin-bottom: 3px; font-size: 13px; }

/* 页脚 */
.site-footer {
  padding: 28px 24px 34px; border-top: 1px solid var(--line);
  font-size: 12px; color: #7c6a7b; text-align: center;
}
.site-footer p { margin-bottom: 6px; }
.site-footer a { color: #8d7a8b; }
.site-footer a:hover { color: var(--peach-bright); }
.site-footer time { font-size: 11.5px; }

/* 响应式 */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 34px; }
  .hero-visual { max-width: 520px; }
  .drama-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .ai-band { grid-template-columns: 1fr; }
  .review-grid, .community-grid { grid-template-columns: repeat(2, 1fr); }
  .creator-band { grid-template-columns: 1fr; padding: 28px; }
}
@media (max-width: 768px) {
  .site-nav { padding: 12px 16px; }
  .nav-links { display: none; }
  .hero { padding: 40px 16px 48px; }
  .section { padding: 48px 16px; }
  .hero-visual { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .drama-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .faq-grid, .privacy-grid, .step-notes { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .review-grid, .community-grid { grid-template-columns: 1fr; }
  .final-steps { grid-template-columns: 1fr; }
  .dl-row .btn { flex: 1 1 100%; justify-content: center; }
}
@media (max-width: 480px) {
  .drama-body h3 { font-size: 14px; }
  .brand-name { font-size: 15px; }
}