:root{
  --bg:#0c0710;
  --bg-soft:#150d1b;
  --card:#1d1226;
  --line:rgba(255,214,88,.16);
  --yellow:#ffd45e;
  --yellow-deep:#f5b400;
  --pink:#ff5c8a;
  --violet:#a06bff;
  --text:#f2ecf6;
  --muted:#a99cb5;
  --radius:18px;
}
*{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);
  color:var(--text);
  line-height:1.7;
  overflow-x:hidden;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* ====== 头部导航 ====== */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(12,7,16,.86);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;height:64px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand img{height:32px;width:auto;border-radius:8px;}
.brand-name{font-size:18px;font-weight:700;letter-spacing:.5px;color:var(--yellow);white-space:nowrap;}
.nav-links{display:flex;align-items:center;gap:22px;flex-wrap:wrap;}
.nav-links a{font-size:14px;color:var(--muted);transition:color .2s;white-space:nowrap;}
.nav-links a:hover{color:var(--yellow);}
.nav-cta{
  padding:8px 18px;border-radius:999px;font-size:14px;font-weight:600;
  background:linear-gradient(120deg,var(--yellow),var(--pink));
  color:#241300 !important;white-space:nowrap;
}
@media (max-width:1023px){
  .nav-links{display:none;}
}

/* ====== 首屏 ====== */
.hero{
  position:relative;overflow:hidden;
  padding:70px 0 80px;
  background:
    radial-gradient(circle at 12% 18%,rgba(255,212,94,.16),transparent 42%),
    radial-gradient(circle at 88% 8%,rgba(160,107,255,.22),transparent 45%),
    radial-gradient(circle at 60% 100%,rgba(255,92,138,.14),transparent 50%),
    var(--bg);
}
.hero-shapes{position:absolute;inset:0;pointer-events:none;}
.hero-shapes span{
  position:absolute;border-radius:50%;filter:blur(2px);opacity:.5;
}
.shape-a{width:180px;height:180px;top:-40px;right:8%;background:radial-gradient(circle,#ffd45e33,transparent 70%);}
.shape-b{width:260px;height:260px;bottom:-90px;left:2%;background:radial-gradient(circle,#a06bff2e,transparent 70%);}
.shape-c{width:120px;height:120px;top:42%;right:2%;background:radial-gradient(circle,#ff5c8a33,transparent 70%);}

.hero-grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1fr;gap:44px;align-items:center;
}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;font-size:13px;
  border:1px solid var(--line);background:rgba(255,255,255,.03);
  color:var(--yellow);margin-bottom:20px;
}
.hero-eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--pink);display:inline-block;}
.hero h1{
  font-size:34px;line-height:1.28;font-weight:800;letter-spacing:.5px;
  margin-bottom:18px;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,var(--yellow),var(--pink) 70%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{font-size:16px;color:var(--muted);max-width:560px;margin-bottom:14px;}
.hero-points{list-style:none;display:grid;gap:8px;margin-bottom:28px;}
.hero-points li{font-size:15px;color:#d9cfe4;padding-left:22px;position:relative;}
.hero-points li::before{
  content:"";position:absolute;left:0;top:9px;width:10px;height:10px;
  border-radius:3px;background:linear-gradient(135deg,var(--yellow),var(--pink));
}
.dl-row{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:14px;}
.dl-btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 22px;border-radius:14px;font-size:15px;font-weight:700;
  transition:transform .18s,box-shadow .18s;
}
.dl-btn svg{width:20px;height:20px;flex-shrink:0;}
.dl-btn:hover{transform:translateY(-2px);}
.dl-primary{
  background:linear-gradient(120deg,var(--yellow),#ffb340);
  color:#2a1600;box-shadow:0 10px 26px rgba(255,180,0,.28);
}
.dl-ghost{
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);color:var(--text);
}
.dl-ghost:hover{border-color:var(--yellow);}
.dl-note{font-size:13px;color:#8d8099;}

.hero-visual{position:relative;}
.hero-visual .main-shot{
  width:100%;border-radius:22px;border:1px solid var(--line);
  box-shadow:0 24px 60px rgba(0,0,0,.55);
}
.hero-side{
  display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px;
}
.hero-side img{width:100%;border-radius:14px;border:1px solid var(--line);}
.hero-badge{
  position:absolute;left:-10px;top:16px;
  background:rgba(12,7,16,.82);border:1px solid var(--line);
  border-radius:12px;padding:8px 14px;font-size:13px;color:var(--yellow);
  backdrop-filter:blur(6px);
}

@media (min-width:768px){
  .hero h1{font-size:44px;}
  .hero{padding:90px 0 100px;}
}
@media (min-width:1024px){
  .hero-grid{grid-template-columns:1.08fr .92fr;gap:56px;}
  .hero h1{font-size:50px;}
}

/* ====== 通用区块 ====== */
.section{padding:72px 0;}
.section-alt{background:var(--bg-soft);}
.sec-head{margin-bottom:38px;max-width:720px;}
.sec-tag{
  display:inline-block;font-size:13px;letter-spacing:2px;
  color:var(--pink);margin-bottom:10px;text-transform:uppercase;
}
.sec-head h2{font-size:26px;font-weight:800;line-height:1.35;margin-bottom:10px;}
.sec-head p{color:var(--muted);font-size:15px;}
@media (min-width:768px){
  .sec-head h2{font-size:32px;}
}
.sec-head-center{margin-left:auto;margin-right:auto;text-align:center;}

/* ====== 剧集展示 ====== */
.drama-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:16px;
}
.drama-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .2s,border-color .2s;
}
.drama-card:hover{transform:translateY(-4px);border-color:rgba(255,212,94,.4);}
.drama-poster{position:relative;aspect-ratio:3/4;overflow:hidden;}
.drama-poster img{width:100%;height:100%;object-fit:cover;}
.drama-score{
  position:absolute;top:10px;right:10px;
  background:rgba(10,6,14,.8);border:1px solid var(--line);
  color:var(--yellow);font-size:12px;font-weight:700;
  padding:3px 9px;border-radius:8px;
}
.drama-body{padding:14px;display:flex;flex-direction:column;gap:8px;flex:1;}
.drama-body h3{font-size:16px;font-weight:700;line-height:1.4;}
.drama-desc{font-size:13px;color:var(--muted);flex:1;}
.drama-tags{display:flex;flex-wrap:wrap;gap:6px;}
.tag{
  font-size:11px;padding:2px 9px;border-radius:999px;
  background:rgba(160,107,255,.14);color:#c9b0ff;border:1px solid rgba(160,107,255,.25);
}
.tag.tag-warm{background:rgba(255,92,138,.14);color:#ffa9c2;border-color:rgba(255,92,138,.28);}
.drama-date{font-size:12px;color:#857795;}
@media (min-width:768px){
  .drama-grid{grid-template-columns:repeat(3,1fr);gap:20px;}
}
@media (min-width:1024px){
  .drama-grid{grid-template-columns:repeat(4,1fr);}
}

/* ====== 热播横排 ====== */
.hot-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:30px;}
.hot-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
.hot-item{
  position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);
  aspect-ratio:3/4;background:#1a1022;
}
.hot-item img{width:100%;height:100%;object-fit:cover;transition:transform .35s;}
.hot-item:hover img{transform:scale(1.05);}
.hot-item span{
  position:absolute;left:0;right:0;bottom:0;padding:26px 12px 12px;
  font-size:13px;font-weight:700;
  background:linear-gradient(to top,rgba(8,4,12,.92),transparent);
}
@media (min-width:768px){
  .hot-list{grid-template-columns:repeat(4,1fr);gap:18px;}
}
@media (min-width:1024px){
  .hot-list{grid-template-columns:repeat(5,1fr);}
}

/* ====== AI 短剧专区 ====== */
.ai-band{
  border-radius:24px;padding:40px 26px;
  background:
    radial-gradient(circle at 90% 10%,rgba(160,107,255,.25),transparent 55%),
    radial-gradient(circle at 5% 90%,rgba(255,92,138,.18),transparent 55%),
    #170e20;
  border:1px solid var(--line);
}
.ai-inner{display:grid;gap:32px;grid-template-columns:1fr;}
.ai-text h2{font-size:26px;margin-bottom:14px;line-height:1.35;}
.ai-text > p{color:var(--muted);margin-bottom:22px;font-size:15px;}
.ai-features{display:grid;gap:14px;}
.ai-feature{
  background:rgba(255,255,255,.035);border:1px solid var(--line);
  border-radius:14px;padding:16px 18px;
}
.ai-feature h3{font-size:15px;color:var(--yellow);margin-bottom:6px;}
.ai-feature p{font-size:14px;color:#c3b7cf;}
.ai-gallery{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.ai-gallery img{width:100%;border-radius:14px;border:1px solid var(--line);}
@media (min-width:768px){
  .ai-band{padding:52px 44px;}
  .ai-text h2{font-size:30px;}
}
@media (min-width:1024px){
  .ai-inner{grid-template-columns:1fr 1fr;align-items:center;gap:48px;}
}

/* ====== 安装步骤 ====== */
.steps{display:grid;gap:16px;counter-reset:step;}
.step{
  position:relative;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 22px 22px 66px;
}
.step::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:20px;top:20px;
  width:32px;height:32px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:15px;color:#2a1600;
  background:linear-gradient(135deg,var(--yellow),#ffb340);
}
.step h3{font-size:16px;margin-bottom:6px;}
.step p{font-size:14px;color:var(--muted);}
@media (min-width:768px){
  .steps{grid-template-columns:1fr 1fr;}
}
@media (min-width:1024px){
  .steps{grid-template-columns:repeat(3,1fr);}
}

/* ====== 常见问题 ====== */
.faq-list{display:grid;gap:12px;}
.faq-item{
  background:var(--card);border:1px solid var(--line);border-radius:14px;
  overflow:hidden;
}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  font-family:inherit;font-size:15px;font-weight:600;color:var(--text);
  padding:16px 46px 16px 18px;position:relative;line-height:1.6;
}
.faq-q::after{
  content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);
  font-size:20px;color:var(--yellow);font-weight:400;
  transition:transform .2s;
}
.faq-item.open .faq-q::after{transform:translateY(-50%) rotate(45deg);}
.faq-a{
  padding:0 18px 16px;font-size:14px;color:var(--muted);
  display:none;
}
.faq-item.open .faq-a{display:block;}
@media (min-width:1024px){
  .faq-list{grid-template-columns:1fr 1fr;}
  .faq-list .faq-item:nth-child(odd){grid-column:1;}

}

/* ====== 用户热评 ====== */
.review-track{
  display:grid;gap:16px;grid-template-columns:1fr;
}
.review{
  background:linear-gradient(160deg,#22152c,#170e20);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;
}
.review-top{display:flex;align-items:center;gap:12px;margin-bottom:12px;}
.avatar{
  width:40px;height:40px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:16px;color:#241300;
  background:linear-gradient(135deg,var(--yellow),var(--pink));
}
.review-name{font-size:14px;font-weight:700;}
.review-stars{font-size:12px;color:var(--yellow);letter-spacing:2px;}
.review p{font-size:14px;color:#c9bdd4;}
@media (min-width:768px){
  .review-track{grid-template-columns:1fr 1fr;}
}
@media (min-width:1024px){
  .review-track{grid-template-columns:repeat(3,1fr);}
}

/* ====== 隐私安全 一问一答 ====== */
.qa-grid{display:grid;gap:14px;}
.qa-card{
  border:1px solid var(--line);border-radius:16px;padding:18px 20px;
  background:rgba(255,255,255,.03);
  border-left:3px solid var(--violet);
}
.qa-card .q{font-size:14px;font-weight:700;color:var(--yellow);margin-bottom:6px;}
.qa-card .a{font-size:14px;color:var(--muted);}
@media (min-width:768px){
  .qa-grid{grid-template-columns:1fr 1fr;}
}

/* ====== 创作者计划 ====== */
.creator{display:grid;gap:30px;grid-template-columns:1fr;}
.creator-card{
  border-radius:20px;padding:30px 26px;
  background:
    radial-gradient(circle at 100% 0,rgba(255,212,94,.16),transparent 60%),
    #1c1226;
  border:1px solid var(--line);
}
.creator h2{font-size:26px;margin-bottom:12px;line-height:1.35;}
.creator > div > p{color:var(--muted);font-size:15px;margin-bottom:18px;}
.creator-perks{list-style:none;display:grid;gap:10px;}
.creator-perks li{
  font-size:14px;color:#d2c7dd;padding-left:24px;position:relative;
}
.creator-perks li::before{
  content:"◆";position:absolute;left:0;top:0;color:var(--pink);font-size:12px;
}
.creator-flow{display:grid;gap:12px;}
.flow-item{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--card);border:1px solid var(--line);
  border-radius:14px;padding:16px;
}
.flow-num{
  width:26px;height:26px;border-radius:8px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:800;color:#2a1600;
  background:linear-gradient(135deg,var(--yellow),#ffb340);
}
.flow-item h3{font-size:15px;margin-bottom:4px;}
.flow-item p{font-size:13px;color:var(--muted);}
@media (min-width:1024px){
  .creator{grid-template-columns:1fr 1fr;align-items:start;gap:44px;}
}

/* ====== 交流社区 ====== */
.community-grid{display:grid;gap:16px;grid-template-columns:1fr;}
.comm-card{
  border-radius:18px;padding:24px;
  border:1px solid var(--line);
  background:linear-gradient(150deg,#20142b,#140c1c);
}
.comm-card h3{font-size:18px;margin-bottom:10px;color:var(--yellow);}
.comm-card p{font-size:14px;color:var(--muted);margin-bottom:16px;}
.comm-link{
  display:inline-block;font-size:13px;font-weight:700;
  padding:8px 18px;border-radius:999px;
  border:1px solid var(--line);color:var(--yellow);
  transition:background .2s;
}
.comm-link:hover{background:rgba(255,212,94,.1);}
@media (min-width:768px){
  .community-grid{grid-template-columns:1fr 1fr;}
}
@media (min-width:1024px){
  .community-grid{grid-template-columns:repeat(3,1fr);}
}

/* ====== 下载区（结尾） ====== */
.download{
  position:relative;overflow:hidden;
  padding:80px 0;
  background:
    radial-gradient(circle at 20% 20%,rgba(255,212,94,.18),transparent 50%),
    radial-gradient(circle at 80% 80%,rgba(255,92,138,.2),transparent 50%),
    #0a0610;
  border-top:1px solid var(--line);
}
.download-inner{display:grid;gap:40px;grid-template-columns:1fr;}
.download h2{font-size:28px;margin-bottom:14px;line-height:1.35;}
.download-lead{color:var(--muted);font-size:15px;margin-bottom:26px;}
.dl-steps{display:grid;gap:10px;margin-bottom:28px;list-style:none;}
.dl-steps li{font-size:14px;color:#d2c7dd;padding-left:26px;position:relative;}
.dl-steps li::before{
  content:attr(data-n);
  position:absolute;left:0;top:1px;width:18px;height:18px;border-radius:6px;
  font-size:11px;font-weight:800;color:#2a1600;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--yellow),#ffb340);
}
.dl-cards{display:grid;gap:12px;grid-template-columns:1fr;}
.device-card{
  display:flex;align-items:center;gap:14px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  border-radius:16px;padding:16px 18px;
  transition:border-color .2s,background .2s;
}
.device-card:hover{border-color:rgba(255,212,94,.5);background:rgba(255,212,94,.06);}
.device-icon{
  width:42px;height:42px;border-radius:12px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(255,212,94,.22),rgba(255,92,138,.22));
  border:1px solid var(--line);
}
.device-icon svg{width:22px;height:22px;stroke:var(--yellow);}
.device-text{flex:1;min-width:0;}
.device-text strong{display:block;font-size:15px;}
.device-text span{font-size:12px;color:var(--muted);}
.device-arrow{color:var(--yellow);font-size:18px;flex-shrink:0;}
@media (min-width:768px){
  .dl-cards{grid-template-columns:1fr 1fr;}
}
@media (min-width:1024px){
  .download-inner{grid-template-columns:1fr 1fr;align-items:center;gap:56px;}
  .download h2{font-size:34px;}
  .device-card.full{grid-column:1 / -1;}
}

/* ====== 页脚 ====== */
.site-footer{
  background:#080409;border-top:1px solid rgba(255,255,255,.06);
  padding:34px 0 40px;font-size:12px;color:#6c6078;
}
.footer-inner{display:grid;gap:14px;text-align:center;}
.footer-inner p{line-height:1.8;}
.footer-inner a{color:#8d7fa0;transition:color .2s;}
.footer-inner a:hover{color:var(--yellow);}
.footer-meta{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;}
.footer-brand{display:flex;align-items:center;gap:8px;justify-content:center;color:#9a8bab;}
.footer-brand img{height:22px;border-radius:6px;}
@media (min-width:768px){
  .footer-inner{text-align:left;grid-template-columns:1fr auto;align-items:center;gap:24px;}
  .footer-brand{justify-content:flex-start;}
  .footer-meta{justify-content:flex-end;}
}