:root{
  --bg:#0d0b14;
  --bg-2:#151221;
  --card:#1c1830;
  --card-2:#241e3d;
  --line:rgba(255,255,255,.09);
  --text:#f1eefb;
  --muted:#a79fc4;
  --brand:#ff4d8d;
  --brand-2:#8b5cff;
  --gold:#ffc45c;
  --radius:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
.section{padding:72px 0}
.section-head{margin-bottom:36px}
.eyebrow{
  display:inline-block;font-size:12px;letter-spacing:.22em;
  color:var(--brand);text-transform:uppercase;margin-bottom:12px;
  padding:4px 12px;border:1px solid rgba(255,77,141,.35);border-radius:999px;
}
h1,h2,h3{line-height:1.3;font-weight:800;letter-spacing:-.01em}
h2{font-size:clamp(24px,3.4vw,36px)}
h3{font-size:19px}
.lead{color:var(--muted);font-size:15.5px;max-width:620px;margin-top:12px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(13,11,20,.82);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;height:64px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;flex:0 0 auto}
.brand img{height:32px;width:auto;border-radius:8px}
.nav{display:none;gap:22px;font-size:14px;color:var(--muted);flex:1 1 auto;justify-content:center;flex-wrap:wrap}
.nav a:hover{color:var(--text)}
.nav a{white-space:nowrap}
.header-cta{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 18px;border-radius:999px;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  font-size:13.5px;font-weight:700;flex:0 0 auto;
  box-shadow:0 6px 22px rgba(255,77,141,.28);
}
.header-cta:hover{filter:brightness(1.08)}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:56px 0 68px;
  background:
    radial-gradient(900px 460px at 82% 6%,rgba(139,92,255,.28),transparent 62%),
    radial-gradient(700px 400px at 6% 88%,rgba(255,77,141,.20),transparent 60%),
    var(--bg);
}
.hero-grid{display:grid;gap:44px;align-items:center}
.hero-title{font-size:clamp(30px,5.4vw,54px);letter-spacing:-.02em}
.hero-title span{
  background:linear-gradient(110deg,var(--brand) 0%,var(--gold) 52%,var(--brand-2) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-desc{color:var(--muted);font-size:16px;margin-top:20px;max-width:560px}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.tag{
  font-size:12.5px;padding:6px 13px;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:#cfc6e8;
}
.dl-row{display:grid;grid-template-columns:1fr;gap:12px;margin-top:30px;max-width:520px}
.dl-btn{
  display:flex;align-items:center;gap:12px;
  padding:14px 18px;border-radius:14px;
  border:1px solid var(--line);background:var(--card);
  transition:transform .18s ease,border-color .18s ease;
}
.dl-btn:hover{transform:translateY(-2px);border-color:rgba(255,77,141,.55)}
.dl-btn.primary{
  background:linear-gradient(120deg,var(--brand),var(--brand-2));
  border-color:transparent;box-shadow:0 10px 30px rgba(139,92,255,.32);
}
.dl-btn.ghost{background:rgba(255,255,255,.03)}
.dl-ico{
  width:38px;height:38px;border-radius:11px;flex:0 0 auto;
  display:grid;place-items:center;font-size:19px;
  background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.14);
}
.dl-txt strong{display:block;font-size:14.5px}
.dl-txt small{font-size:11.5px;color:rgba(255,255,255,.62)}
.dl-btn.ghost .dl-txt small{color:var(--muted)}

.hero-visual{position:relative}
.hero-visual .big{
  width:100%;border-radius:22px;border:1px solid var(--line);
  box-shadow:0 30px 70px rgba(0,0,0,.55);
}
.hero-mini{
  position:absolute;right:-6px;bottom:-24px;width:38%;
  border-radius:16px;border:2px solid rgba(255,255,255,.16);
  box-shadow:0 20px 44px rgba(0,0,0,.6);
}
.hero-note{
  position:absolute;left:-4px;top:-18px;
  font-size:12px;padding:7px 14px;border-radius:999px;
  background:rgba(13,11,20,.88);border:1px solid var(--line);color:var(--gold);
}

/* ---------- 榜单条 ---------- */
.ticker{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--bg-2);overflow:hidden;
}
.ticker-inner{
  display:flex;gap:38px;padding:14px 20px;
  font-size:13px;color:var(--muted);white-space:nowrap;
  animation:slide 26s linear infinite;
}
.ticker-inner b{color:var(--gold);font-weight:700}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- 热播榜 ---------- */
.poster-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.poster-card{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;
  transition:transform .2s ease,border-color .2s ease;
}
.poster-card:hover{transform:translateY(-4px);border-color:rgba(255,196,92,.5)}
.poster-pic{position:relative;aspect-ratio:3/4;overflow:hidden}
.poster-pic img{width:100%;height:100%;object-fit:cover}
.poster-score{
  position:absolute;top:10px;right:10px;
  font-size:12px;font-weight:700;color:#2a1a00;
  background:var(--gold);padding:3px 9px;border-radius:8px;
}
.poster-body{padding:14px}
.poster-body h3{font-size:15.5px;margin-bottom:6px}
.poster-desc{font-size:12.5px;color:var(--muted);line-height:1.6;min-height:40px}
.poster-meta{
  display:flex;flex-wrap:wrap;gap:6px;margin-top:12px;
  font-size:11px;color:#b6acd3;
}
.poster-meta span{
  padding:3px 8px;border-radius:6px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);
}
.poster-date{font-size:11.5px;color:#8279a3;margin-top:10px}

/* ---------- AI 短剧 ---------- */
.ai-band{
  background:
    linear-gradient(140deg,rgba(139,92,255,.16),rgba(255,77,141,.10)),
    var(--bg-2);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.ai-layout{display:grid;gap:28px}
.ai-text p{color:var(--muted);margin-top:14px;font-size:15px}
.ai-points{display:grid;gap:12px;margin-top:26px}
.ai-point{
  display:flex;gap:12px;padding:14px 16px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:14px;
}
.ai-point b{color:var(--gold);font-size:14px;display:block}
.ai-point p{font-size:13px;margin-top:2px}
.ai-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.ai-gallery img{
  width:100%;aspect-ratio:3/4;object-fit:cover;
  border-radius:14px;border:1px solid var(--line);
}

/* ---------- 安装步骤 ---------- */
.steps{display:grid;gap:16px;counter-reset:step}
.step{
  position:relative;padding:22px 20px 22px 68px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
}
.step::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:20px;top:22px;
  width:34px;height:34px;border-radius:10px;
  display:grid;place-items:center;
  font-size:14px;font-weight:800;color:#fff;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
}
.step h3{font-size:15.5px;margin-bottom:6px}
.step p{font-size:13.5px;color:var(--muted)}

/* ---------- 常见问题 ---------- */
.faq-list{display:grid;gap:12px;max-width:860px}
.faq-item{
  background:var(--card);border:1px solid var(--line);
  border-radius:14px;padding:0 18px;
}
.faq-item summary{
  cursor:pointer;padding:16px 0;font-size:14.5px;font-weight:700;
  list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";color:var(--brand);font-size:19px;font-weight:700;flex:0 0 auto;
}
.faq-item[open] summary::after{content:"–"}
.faq-item p{font-size:13.5px;color:var(--muted);padding:0 0 16px}

/* ---------- 用户热评 ---------- */
.review-grid{display:grid;gap:16px}
.review{
  background:linear-gradient(180deg,var(--card-2),var(--card));
  border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;position:relative;
}
.review::before{
  content:"“";position:absolute;top:6px;right:16px;
  font-size:52px;color:rgba(255,77,141,.22);line-height:1;font-family:Georgia,serif;
}
.review p{font-size:14px;color:#e3ddf5;position:relative;z-index:1}
.review-who{display:flex;align-items:center;gap:10px;margin-top:16px}
.avatar{
  width:34px;height:34px;border-radius:50%;flex:0 0 auto;
  display:grid;place-items:center;font-size:13px;font-weight:800;color:#fff;
  background:linear-gradient(135deg,var(--brand-2),var(--brand));
}
.review-who b{font-size:13px;display:block}
.review-who small{font-size:11px;color:var(--muted)}

/* ---------- 隐私安全 ---------- */
.privacy{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.privacy-grid{display:grid;gap:16px}
.privacy-card{
  padding:22px;border-radius:var(--radius);
  border:1px solid var(--line);background:rgba(255,255,255,.03);
}
.privacy-card h3{font-size:15.5px;margin-bottom:8px;color:var(--gold)}
.privacy-card p{font-size:13.5px;color:var(--muted)}

/* ---------- 创作者计划 ---------- */
.creator{
  background:
    radial-gradient(600px 300px at 90% 10%,rgba(255,196,92,.16),transparent 65%),
    var(--bg-2);
  border-top:1px solid var(--line);
}
.creator-grid{display:grid;gap:16px}
.creator-card{
  padding:22px;border-radius:var(--radius);
  background:var(--card);border:1px solid var(--line);
  border-left:3px solid var(--gold);
}
.creator-card h3{font-size:15.5px;margin-bottom:8px}
.creator-card p{font-size:13.5px;color:var(--muted)}

/* ---------- 交流社区 ---------- */
.community{background:var(--bg)}
.comm-grid{display:grid;gap:16px}
.comm-card{
  padding:22px;border-radius:var(--radius);
  background:linear-gradient(150deg,var(--card-2),var(--card));
  border:1px solid var(--line);
}
.comm-card h3{font-size:15.5px;margin-bottom:8px;color:var(--brand)}
.comm-card p{font-size:13.5px;color:var(--muted)}
.comm-badge{
  display:inline-block;font-size:11px;color:var(--gold);
  border:1px solid rgba(255,196,92,.4);border-radius:999px;
  padding:2px 9px;margin-bottom:10px;
}

/* ---------- 下载区 ---------- */
.download-band{
  background:
    radial-gradient(800px 380px at 50% 0%,rgba(139,92,255,.30),transparent 65%),
    linear-gradient(180deg,var(--bg-2),var(--bg));
  border-top:1px solid var(--line);
  text-align:center;
}
.download-band h2{max-width:760px;margin:0 auto}
.download-band .lead{margin:14px auto 0}
.dl-final{
  display:grid;grid-template-columns:1fr;gap:12px;
  max-width:640px;margin:34px auto 0;text-align:left;
}
.install-note{
  max-width:760px;margin:34px auto 0;
  display:grid;gap:10px;text-align:left;
}
.install-note li{
  font-size:13px;color:var(--muted);
  background:rgba(255,255,255,.03);border:1px solid var(--line);
  border-radius:10px;padding:10px 14px;list-style:none;
}
.install-note li b{color:var(--text)}

/* ---------- footer ---------- */
.site-footer{
  border-top:1px solid var(--line);
  background:#0a0810;padding:34px 0 40px;
}
.footer-inner{
  display:grid;gap:16px;text-align:center;
  font-size:12px;color:#7d7597;
}
.footer-inner a{color:#8f86ad}
.footer-inner a:hover{color:var(--brand)}
.footer-line{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 14px}
.update-time{font-size:11.5px;color:#655e7c}

@media (min-width:768px){
  .section{padding:88px 0}
  .nav{display:flex}
  .dl-row{grid-template-columns:1fr 1fr}
  .poster-grid{grid-template-columns:repeat(3,1fr);gap:20px}
  .ai-layout{grid-template-columns:1.05fr .95fr;align-items:center}
  .ai-gallery{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .faq-list{grid-template-columns:1fr}
  .review-grid{grid-template-columns:repeat(2,1fr)}
  .privacy-grid{grid-template-columns:repeat(2,1fr)}
  .creator-grid{grid-template-columns:repeat(2,1fr)}
  .comm-grid{grid-template-columns:repeat(2,1fr)}
  .dl-final{grid-template-columns:1fr 1fr}
}
@media (min-width:1024px){
  .header-inner{height:72px}
  .hero{padding:80px 0 96px}
  .hero-grid{grid-template-columns:1.08fr .92fr;gap:56px}
  .poster-grid{grid-template-columns:repeat(5,1fr);gap:18px}
  .steps{grid-template-columns:repeat(4,1fr)}
  .review-grid{grid-template-columns:repeat(3,1fr)}
  .privacy-grid{grid-template-columns:repeat(3,1fr)}
  .creator-grid{grid-template-columns:repeat(3,1fr)}
  .comm-grid{grid-template-columns:repeat(3,1fr)}
  .dl-final{max-width:680px}
}