:root{
  --bg:#0e0b14;
  --bg-soft:#161122;
  --bg-card:#1e1730;
  --line:rgba(255,200,110,.16);
  --peach:#ffb347;
  --peach-deep:#ff8a3d;
  --gold:#ffd88a;
  --text:#f2ecff;
  --muted:#a99fbe;
  --radius:18px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:
    radial-gradient(1200px 600px at 80% -10%,rgba(255,138,61,.18),transparent 60%),
    radial-gradient(900px 500px at 0% 30%,rgba(140,90,255,.16),transparent 60%),
    var(--bg);
  color:var(--text);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 26px;border-radius:999px;
  background:linear-gradient(135deg,var(--peach),var(--peach-deep));
  color:#2a1600;font-weight:700;font-size:15px;
  border:none;cursor:pointer;transition:transform .22s ease,box-shadow .22s ease;
  box-shadow:0 8px 24px rgba(255,138,61,.28);
}
.btn:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(255,138,61,.4);}
.btn.ghost{background:transparent;color:var(--gold);border:1px solid var(--line);box-shadow:none;}
.btn.ghost:hover{border-color:var(--peach);}

/* header */
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(14,11,20,.78);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:.5px;}
.brand img{height:34px;width:auto;border-radius:8px;}
.nav-links{display:none;gap:22px;font-size:14px;color:var(--muted);}
.nav-links a:hover{color:var(--peach);}
.nav-cta{display:none;}
.menu-toggle{background:none;border:1px solid var(--line);border-radius:10px;color:var(--gold);padding:6px 12px;font-size:14px;cursor:pointer;}
.mobile-menu{display:none;flex-direction:column;gap:2px;padding:8px 20px 16px;border-top:1px solid var(--line);}
.mobile-menu.open{display:flex;}
.mobile-menu a{padding:10px 0;font-size:15px;color:var(--muted);border-bottom:1px dashed rgba(255,255,255,.06);}

/* hero */
.hero{padding:56px 0 70px;position:relative;overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:1fr;gap:40px;align-items:center;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;font-size:13px;
  color:var(--gold);background:rgba(255,179,71,.1);border:1px solid var(--line);
  margin-bottom:18px;
}
.hero h1{font-size:clamp(28px,6vw,46px);line-height:1.25;font-weight:900;letter-spacing:-.5px;}
.hero h1 em{font-style:normal;color:var(--peach);}
.hero-sub{margin-top:16px;color:var(--muted);font-size:16px;max-width:560px;}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.hero-points span{font-size:13px;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);color:#d9cff0;}
.download-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;}
.dl-group{display:flex;flex-wrap:wrap;gap:10px;width:100%;}
.dl-group .btn{flex:1 1 150px;justify-content:center;font-size:14px;padding:12px 16px;}
.hero-visual{position:relative;display:flex;justify-content:center;}
.hero-stack{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;width:100%;max-width:400px;}
.hero-stack img{border-radius:16px;aspect-ratio:3/4;object-fit:cover;border:1px solid rgba(255,255,255,.1);box-shadow:0 18px 40px rgba(0,0,0,.5);transition:transform .3s ease;}
.hero-stack img:hover{transform:translateY(-6px) scale(1.02);}
.hero-stack img:nth-child(1){transform:translateY(-16px);}
.hero-stack img:nth-child(4){transform:translateY(16px);}

/* section common */
.section{padding:64px 0;}
.section-head{margin-bottom:34px;}
.section-head .kicker{font-size:13px;letter-spacing:2px;color:var(--peach);font-weight:700;text-transform:uppercase;}
.section-head h2{font-size:clamp(22px,4vw,32px);margin-top:8px;font-weight:800;}
.section-head p{color:var(--muted);margin-top:10px;max-width:660px;font-size:15px;}

/* ai section */
.ai-layout{display:grid;grid-template-columns:1fr;gap:26px;}
.ai-feature{
  border-radius:var(--radius);overflow:hidden;position:relative;
  border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(255,138,61,.12),rgba(20,15,32,.6));
}
.ai-feature img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.ai-feature-body{padding:22px;}
.ai-feature-body h3{font-size:20px;margin-bottom:8px;color:var(--gold);}
.ai-feature-body p{color:var(--muted);font-size:14px;}
.ai-list{display:grid;grid-template-columns:1fr;gap:14px;}
.ai-item{
  display:flex;gap:14px;align-items:center;
  padding:14px;border-radius:14px;background:var(--bg-card);
  border:1px solid rgba(255,255,255,.06);
  transition:border-color .2s,transform .2s;
}
.ai-item:hover{border-color:var(--line);transform:translateX(4px);}
.ai-item img{width:74px;height:74px;border-radius:12px;object-fit:cover;flex-shrink:0;}
.ai-item h3{font-size:15px;margin-bottom:4px;}
.ai-item p{font-size:13px;color:var(--muted);}

/* hot dramas */
.drama-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.drama-card{
  background:var(--bg-card);border-radius:var(--radius);overflow:hidden;
  border:1px solid rgba(255,255,255,.06);
  display:flex;flex-direction:column;
  transition:transform .25s ease,box-shadow .25s ease;
}
.drama-card:hover{transform:translateY(-5px);box-shadow:0 18px 36px rgba(0,0,0,.45);}
.drama-card img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.drama-info{padding:12px 12px 14px;display:flex;flex-direction:column;gap:6px;flex:1;}
.drama-info h3{font-size:14px;line-height:1.4;}
.drama-tags{display:flex;flex-wrap:wrap;gap:6px;}
.drama-tags span{font-size:11px;padding:2px 8px;border-radius:999px;background:rgba(255,179,71,.12);color:var(--gold);}
.drama-date{font-size:11px;color:var(--muted);margin-top:auto;}
.drama-desc{font-size:12px;color:var(--muted);}

/* install */
.steps{display:grid;grid-template-columns:1fr;gap:16px;counter-reset:step;}
.step{
  position:relative;padding:22px 20px 22px 64px;
  background:linear-gradient(135deg,rgba(255,255,255,.04),rgba(255,255,255,.01));
  border:1px solid rgba(255,255,255,.07);border-radius:14px;
}
.step::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:18px;top:20px;
  width:32px;height:32px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--peach),var(--peach-deep));
  color:#2a1600;font-weight:800;font-size:15px;
}
.step h3{font-size:16px;margin-bottom:6px;}
.step p{font-size:14px;color:var(--muted);}

/* faq */
.faq-grid{display:grid;grid-template-columns:1fr;gap:12px;}
.faq-item{
  background:var(--bg-soft);border:1px solid rgba(255,255,255,.06);
  border-radius:12px;padding:16px 18px;
}
.faq-item h3{font-size:15px;color:var(--gold);margin-bottom:6px;}
.faq-item p{font-size:14px;color:var(--muted);}

/* reviews */
.review-grid{display:grid;grid-template-columns:1fr;gap:14px;}
.review-card{
  background:linear-gradient(160deg,rgba(255,179,71,.08),rgba(30,23,48,.7));
  border:1px solid var(--line);border-radius:14px;padding:18px;
}
.review-card p{font-size:14px;color:#e3dbf5;}
.review-user{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
.avatar{
  width:36px;height:36px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,var(--peach),#a06cff);
  display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:700;color:#2a1600;
}
.review-user span{font-size:14px;font-weight:600;}

/* privacy */
.privacy-grid{display:grid;grid-template-columns:1fr;gap:12px;}
.privacy-item{
  padding:16px 18px;border-radius:12px;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);
}
.privacy-item h3{font-size:15px;margin-bottom:6px;color:var(--gold);}
.privacy-item p{font-size:13px;color:var(--muted);}

/* creator */
.creator-wrap{
  display:grid;grid-template-columns:1fr;gap:24px;
  border-radius:22px;padding:28px 22px;
  background:linear-gradient(135deg,rgba(160,108,255,.16),rgba(255,138,61,.12));
  border:1px solid var(--line);
}
.creator-wrap h2{font-size:clamp(22px,3.6vw,30px);margin-bottom:10px;}
.creator-wrap > div > p{color:var(--muted);font-size:15px;}
.creator-list{display:grid;grid-template-columns:1fr;gap:10px;}
.creator-list div{
  padding:12px 16px;border-radius:12px;background:rgba(14,11,20,.55);
  border:1px solid rgba(255,255,255,.07);font-size:14px;display:flex;gap:10px;align-items:flex-start;
}
.creator-list div::before{content:"◆";color:var(--peach);font-size:12px;line-height:1.9;}

/* community */
.community-grid{display:grid;grid-template-columns:1fr;gap:16px;}
.community-card{
  padding:22px;border-radius:16px;background:var(--bg-card);
  border:1px solid rgba(255,255,255,.06);
}
.community-card h3{font-size:17px;margin-bottom:8px;color:var(--gold);}
.community-card p{font-size:14px;color:var(--muted);}
.community-card ul{list-style:none;margin-top:10px;display:flex;flex-direction:column;gap:8px;}
.community-card li{font-size:13px;color:#cfc5e6;padding-left:14px;position:relative;}
.community-card li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--peach);}

/* bottom download */
.final-cta{padding:64px 0;}
.final-box{
  border-radius:24px;padding:34px 24px;
  background:
    radial-gradient(600px 300px at 100% 0%,rgba(255,138,61,.28),transparent 60%),
    linear-gradient(150deg,rgba(30,23,48,.95),rgba(14,11,20,.95));
  border:1px solid var(--line);
  text-align:center;
}
.final-box h2{font-size:clamp(22px,4vw,32px);}
.final-box > p{color:var(--muted);margin-top:10px;font-size:15px;}
.final-steps{display:grid;grid-template-columns:1fr;gap:10px;margin:24px 0;text-align:left;}
.final-steps div{
  padding:12px 16px;border-radius:10px;background:rgba(255,255,255,.04);
  font-size:13px;color:#ded4f0;border-left:3px solid var(--peach);
}
.final-steps strong{color:var(--gold);margin-right:6px;}

/* footer */
.site-footer{
  border-top:1px solid var(--line);padding:36px 0 28px;
  background:rgba(9,7,14,.8);font-size:13px;color:var(--muted);
}
.footer-top{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:flex-start;}
.footer-brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--text);font-size:16px;}
.footer-brand img{height:30px;width:auto;border-radius:6px;}
.footer-links{display:flex;flex-wrap:wrap;gap:16px;}
.footer-links a:hover{color:var(--peach);}
.footer-bottom{margin-top:22px;padding-top:16px;border-top:1px solid rgba(255,255,255,.06);display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;font-size:12px;color:#7c738f;}
.footer-bottom time{font-variant-numeric:tabular-nums;}

@media(min-width:768px){
  .nav-links{display:flex;}
  .nav-cta{display:inline-flex;padding:9px 20px;font-size:13px;}
  .menu-toggle{display:none;}
  .mobile-menu{display:none !important;}
  .hero{padding:76px 0 90px;}
  .hero-grid{grid-template-columns:1.05fr .95fr;gap:50px;}
  .hero-stack{max-width:440px;}
  .ai-layout{grid-template-columns:1.05fr .95fr;}
  .drama-grid{grid-template-columns:repeat(3,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .faq-grid{grid-template-columns:repeat(2,1fr);}
  .review-grid{grid-template-columns:repeat(2,1fr);}
  .privacy-grid{grid-template-columns:repeat(2,1fr);}
  .creator-wrap{grid-template-columns:1fr 1fr;padding:36px 32px;}
  .community-grid{grid-template-columns:repeat(2,1fr);}
  .final-steps{grid-template-columns:repeat(2,1fr);}
}
@media(min-width:1024px){
  .drama-grid{grid-template-columns:repeat(4,1fr);}
  .steps{grid-template-columns:repeat(4,1fr);}
  .faq-grid{grid-template-columns:repeat(3,1fr);}
  .review-grid{grid-template-columns:repeat(3,1fr);}
  .privacy-grid{grid-template-columns:repeat(3,1fr);}
  .community-grid{grid-template-columns:repeat(3,1fr);}
  .ai-list{grid-template-columns:1fr;}
  .final-box{padding:48px 44px;}
}