:root{
  --bg:#0c0d12;
  --bg-soft:#14161f;
  --card:#1a1d29;
  --line:rgba(255,255,255,.08);
  --txt:#e8eaf0;
  --txt-dim:#9aa0b0;
  --accent:#ff4d6d;
  --accent2:#7c5cff;
  --gold:#ffc773;
  --radius:16px;
  --maxw:1200px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--txt);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  line-height:1.7;
  overflow-x:hidden;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px;}
section{padding:72px 0;position:relative;}
.sec-head{margin-bottom:36px;}
.sec-head h2{
  font-size:clamp(22px,3.4vw,32px);
  letter-spacing:.5px;
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
}
.sec-head h2::before{
  content:"";width:6px;height:26px;border-radius:3px;
  background:linear-gradient(180deg,var(--accent),var(--accent2));
  flex:none;
}
.sec-head p{color:var(--txt-dim);margin-top:10px;font-size:15px;max-width:720px;}
.grad-text{
  background:linear-gradient(92deg,#ff8fa3,#ff4d6d 40%,#a78bfa 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
/* ===== header ===== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(12,13,18,.82);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:var(--maxw);margin:0 auto;padding:12px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;white-space:nowrap;}
.brand img{height:34px;width:auto;border-radius:8px;}
.nav{display:flex;gap:4px;flex-wrap:wrap;}
.nav a{
  font-size:14px;color:var(--txt-dim);padding:6px 11px;border-radius:999px;
  transition:.2s;
}
.nav a:hover{color:#fff;background:rgba(255,255,255,.07);}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--txt);border-radius:8px;padding:6px 10px;font-size:14px;}
/* ===== hero ===== */
.hero{
  padding:0;overflow:hidden;
  background:
    radial-gradient(900px 500px at 85% -10%,rgba(124,92,255,.28),transparent 60%),
    radial-gradient(700px 500px at 5% 10%,rgba(255,77,109,.22),transparent 60%),
    var(--bg);
}
.hero-inner{
  max-width:var(--maxw);margin:0 auto;padding:70px 20px 60px;
  display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;color:var(--gold);
  border:1px solid rgba(255,199,115,.35);
  background:rgba(255,199,115,.08);
  padding:5px 14px;border-radius:999px;margin-bottom:20px;
}
.hero h1{
  font-size:clamp(28px,4.6vw,46px);
  line-height:1.25;letter-spacing:1px;margin-bottom:18px;
}
.hero-lead{color:var(--txt-dim);font-size:16px;max-width:520px;margin-bottom:28px;}
.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:30px;}
.hero-tags span{
  font-size:13px;padding:6px 13px;border-radius:8px;
  background:rgba(255,255,255,.06);border:1px solid var(--line);color:#cfd3de;
}
.dl-row{display:flex;gap:12px;flex-wrap:wrap;}
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 24px;border-radius:12px;font-size:15px;font-weight:600;
  transition:transform .2s,box-shadow .2s;border:1px solid transparent;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{
  background:linear-gradient(120deg,#ff4d6d,#c026d3);
  color:#fff;box-shadow:0 10px 26px rgba(255,77,109,.28);
}
.btn-ghost{
  background:rgba(255,255,255,.05);border-color:var(--line);color:var(--txt);
}
.btn small{display:block;font-weight:400;font-size:11px;opacity:.8;}
.hero-note{font-size:12.5px;color:#767c8c;margin-top:16px;}
.hero-visual{position:relative;}
.hero-shell{
  border-radius:24px;overflow:hidden;border:1px solid var(--line);
  box-shadow:0 30px 70px rgba(0,0,0,.55);
  transform:rotate(0deg);
}
.hero-shell img{width:100%;height:100%;object-fit:cover;}
.hero-mini{
  position:absolute;right:-8px;bottom:-24px;width:44%;
  border-radius:14px;overflow:hidden;border:1px solid rgba(255,255,255,.18);
  box-shadow:0 20px 40px rgba(0,0,0,.6);
}
/* ===== 短剧库 ===== */
.lib-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:20px;
}
.short-card{
  background:var(--card);border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);display:flex;flex-direction:column;
  transition:transform .25s,border-color .25s;
}
.short-card:hover{transform:translateY(-4px);border-color:rgba(255,77,109,.5);}
.short-card .pic{position:relative;aspect-ratio:3/4;overflow:hidden;}
.short-card .pic img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.short-card:hover .pic img{transform:scale(1.05);}
.score{
  position:absolute;top:8px;right:8px;font-size:12px;font-weight:700;
  background:rgba(0,0,0,.6);color:var(--gold);padding:2px 8px;border-radius:6px;
}
.short-card .body{padding:12px 13px 15px;display:flex;flex-direction:column;gap:7px;flex:1;}
.short-card h3{font-size:15px;line-height:1.4;}
.short-card p{font-size:12.5px;color:var(--txt-dim);line-height:1.6;flex:1;}
.meta-row{display:flex;gap:6px;flex-wrap:wrap;}
.meta-row em{
  font-style:normal;font-size:11px;padding:2px 8px;border-radius:5px;
  background:rgba(124,92,255,.16);color:#c4b5fd;
}
.date-line{font-size:11.5px;color:#71778a;}
/* ===== 热播 scroll ===== */
.scroll-x{
  display:grid;grid-auto-flow:column;grid-auto-columns:210px;gap:18px;
  overflow-x:auto;padding-bottom:14px;scroll-snap-type:x mandatory;
}
.scroll-x::-webkit-scrollbar{height:6px;}
.scroll-x::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:3px;}
.scroll-x .short-card{scroll-snap-align:start;}
/* ===== 安装步骤 ===== */
.steps{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step;
}
.step-card{
  background:linear-gradient(160deg,rgba(124,92,255,.14),rgba(26,29,41,.9));
  border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;
  position:relative;counter-increment:step;
}
.step-card::before{
  content:"0" counter(step);
  font-size:34px;font-weight:800;color:rgba(255,255,255,.1);
  position:absolute;top:12px;right:16px;line-height:1;
}
.step-card h3{font-size:16px;margin-bottom:9px;}
.step-card p{font-size:13.5px;color:var(--txt-dim);}
/* ===== FAQ 一问一答 ===== */
.faq-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.faq-item{
  background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;
  padding:18px 20px;
}
.faq-item h3{
  font-size:14.5px;margin-bottom:8px;color:#fff;
  display:flex;gap:8px;align-items:flex-start;
}
.faq-item h3::before{
  content:"问";flex:none;font-size:11px;font-weight:700;
  background:var(--accent);color:#fff;border-radius:5px;
  padding:1px 6px;margin-top:3px;
}
.faq-item p{font-size:13.5px;color:var(--txt-dim);padding-left:2px;}
.faq-item p::before{content:"答：";color:var(--gold);}
/* ===== 热评 ===== */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.review{
  background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;
  display:flex;flex-direction:column;gap:10px;
}
.review .who{display:flex;align-items:center;gap:10px;}
.avatar{
  width:36px;height:36px;border-radius:50%;flex:none;
  display:grid;place-items:center;font-size:14px;font-weight:700;color:#fff;
  background:linear-gradient(135deg,#ff4d6d,#7c5cff);
}
.review .who b{font-size:14px;font-weight:600;display:block;}
.review .who span{font-size:11.5px;color:#71778a;}
.review p{font-size:13.5px;color:#c8ccd8;}
.review .stars{color:var(--gold);font-size:12px;letter-spacing:2px;}
/* ===== 隐私 ===== */
.privacy-wrap{
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
}
.privacy-item{
  border-left:3px solid rgba(124,92,255,.7);
  background:rgba(124,92,255,.07);
  border-radius:0 12px 12px 0;padding:16px 20px;
}
.privacy-item h3{font-size:14.5px;margin-bottom:6px;}
.privacy-item p{font-size:13.5px;color:var(--txt-dim);}
/* ===== 创作者 + 社区 ===== */
.split{
  display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:start;
}
.panel{
  background:var(--bg-soft);border:1px solid var(--line);
  border-radius:var(--radius);padding:28px;
}
.panel h3{font-size:17px;margin-bottom:14px;}
.panel ol{display:flex;flex-direction:column;gap:12px;counter-reset:ol;}
.panel ol li{
  counter-increment:ol;font-size:14px;color:var(--txt-dim);
  padding-left:34px;position:relative;
}
.panel ol li::before{
  content:counter(ol);position:absolute;left:0;top:0;
  width:22px;height:22px;border-radius:6px;display:grid;place-items:center;
  font-size:12px;font-weight:700;color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
}
.panel ol li b{color:#fff;font-weight:600;display:block;font-size:14.5px;margin-bottom:2px;}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;}
.chips span{
  font-size:12.5px;padding:5px 12px;border-radius:999px;
  border:1px solid var(--line);color:#c5cad6;background:rgba(255,255,255,.03);
}
/* ===== 截图墙 ===== */
.wall{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:14px;
}
.wall figure{
  border-radius:12px;overflow:hidden;border:1px solid var(--line);
  background:var(--card);
}
.wall img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.wall figcaption{
  font-size:12px;color:var(--txt-dim);padding:8px 10px;line-height:1.5;
}
/* ===== 下载区 ===== */
.download{
  background:
    radial-gradient(700px 400px at 50% 0%,rgba(255,77,109,.18),transparent 65%),
    var(--bg-soft);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.dl-box{
  max-width:880px;margin:0 auto;text-align:center;
}
.dl-box h2{font-size:clamp(22px,3.4vw,30px);margin-bottom:14px;}
.dl-box > p{color:var(--txt-dim);font-size:15px;max-width:620px;margin:0 auto 26px;}
.dl-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:30px;}
.dl-actions .btn{min-width:170px;justify-content:center;}
.dl-tips{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;text-align:left;
  margin-top:34px;
}
.dl-tips div{
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  border-radius:12px;padding:16px 18px;
}
.dl-tips b{display:block;font-size:14px;margin-bottom:4px;color:#fff;}
.dl-tips span{font-size:13px;color:var(--txt-dim);}
/* ===== footer ===== */
.site-footer{
  padding:36px 0 40px;border-top:1px solid var(--line);
  font-size:12.5px;color:#6d7383;
}
.footer-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 20px;
  display:flex;flex-direction:column;gap:8px;
}
.footer-inner p{line-height:1.8;}
.footer-inner a{color:#8a90a2;}
.footer-inner a:hover{color:#c9cedb;}
/* ===== 断点 ===== */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:36px;padding-top:48px;}
  .hero-visual{max-width:460px;margin:0 auto;width:100%;}
  .steps{grid-template-columns:repeat(2,1fr);}
  .review-grid{grid-template-columns:repeat(2,1fr);}
  .split{grid-template-columns:1fr;}
}
@media (max-width:768px){
  section{padding:52px 0;}
  .nav{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;background:#11131b;padding:12px 20px 18px;
    border-bottom:1px solid var(--line);
  }
  .nav.open{display:flex;}
  .nav a{padding:9px 6px;font-size:15px;}
  .nav-toggle{display:block;}
  .header-inner{position:relative;}
  .hero-inner{padding:40px 20px 48px;}
  .hero-mini{display:none;}
  .faq-list{grid-template-columns:1fr;}
  .privacy-wrap{grid-template-columns:1fr;}
  .review-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .dl-tips{grid-template-columns:1fr;}
  .scroll-x{grid-auto-columns:165px;}
  .bow{display:none;}
}