:root{
  --bg:#0d0a14;
  --bg-soft:#161020;
  --panel:#1c1428;
  --panel-2:#231a33;
  --line:rgba(255,255,255,.09);
  --text:#f3eef9;
  --muted:#a99cbb;
  --gold:#ffcf6b;
  --gold-deep:#e8a93a;
  --rose:#ff6f9c;
  --violet:#8b6bf5;
  --radius:18px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;}
a{text-decoration:none;color:inherit;}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(13,10,20,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;gap:22px;
  min-height:64px;flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;letter-spacing:.5px;}
.brand img{height:34px;width:auto;border-radius:8px;}
.brand span{background:linear-gradient(100deg,var(--gold),var(--rose));-webkit-background-clip:text;background-clip:text;color:transparent;}
.nav{display:flex;gap:6px;flex-wrap:wrap;font-size:14px;color:var(--muted);margin-left:auto;}
.nav a{padding:6px 12px;border-radius:999px;transition:.25s;}
.nav a:hover{color:var(--text);background:rgba(255,255,255,.07);}
.nav a.accent{color:var(--gold);border:1px solid rgba(255,207,107,.4);}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 24px;border-radius:999px;
  font-size:15px;font-weight:600;letter-spacing:.3px;
  transition:transform .2s,box-shadow .2s,filter .2s;
  border:1px solid transparent;cursor:pointer;
}
.btn:hover{transform:translateY(-2px);}
.btn-main{background:linear-gradient(100deg,var(--gold),#ff9a5c);color:#231503;box-shadow:0 10px 26px rgba(255,170,70,.28);}
.btn-main:hover{filter:brightness(1.05);box-shadow:0 14px 34px rgba(255,170,70,.4);}
.btn-ghost{background:rgba(255,255,255,.06);color:var(--text);border:1px solid var(--line);}
.btn-ghost:hover{background:rgba(255,255,255,.12);}
.btn-rose{background:linear-gradient(100deg,var(--rose),var(--violet));color:#fff;box-shadow:0 10px 26px rgba(139,107,245,.32);}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:64px 0 72px;
  background:
    radial-gradient(900px 420px at 12% -8%,rgba(255,111,156,.20),transparent 62%),
    radial-gradient(760px 420px at 92% 6%,rgba(139,107,245,.26),transparent 65%),
    linear-gradient(180deg,#140f1e 0%,#0d0a14 100%);
}
.hero::after{
  content:"";position:absolute;inset:auto 0 -1px 0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,207,107,.5),transparent);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;color:var(--gold);
  border:1px solid rgba(255,207,107,.35);
  background:rgba(255,207,107,.08);
  padding:6px 14px;border-radius:999px;margin-bottom:20px;
}
.hero h1{font-size:40px;line-height:1.28;font-weight:800;letter-spacing:.5px;margin-bottom:18px;}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,var(--gold) 10%,var(--rose) 90%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{color:var(--muted);font-size:16px;max-width:560px;margin-bottom:14px;}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 28px;}
.hero-points span{
  font-size:13px;color:#e6dcf5;background:rgba(255,255,255,.06);
  border:1px solid var(--line);padding:6px 14px;border-radius:999px;
}
.download-panel{
  margin-top:26px;padding:18px;border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.02));
  border:1px solid var(--line);
}
.download-label{font-size:13px;color:var(--muted);margin-bottom:12px;}
.dl-group{display:flex;gap:10px;flex-wrap:wrap;}
.dl-btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border-radius:12px;font-size:14px;font-weight:600;
  background:rgba(255,255,255,.07);border:1px solid var(--line);color:var(--text);
  transition:.22s;
}
.dl-btn:hover{background:rgba(255,207,107,.16);border-color:rgba(255,207,107,.5);color:var(--gold);}
.dl-btn i{font-style:normal;font-size:15px;}

/* hero collage */
.hero-art{position:relative;display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.hero-art figure{
  border-radius:14px;overflow:hidden;border:1px solid rgba(255,255,255,.12);
  box-shadow:0 18px 40px rgba(0,0,0,.5);
}
.hero-art figure:nth-child(1){transform:translateY(-14px) rotate(-2deg);}
.hero-art figure:nth-child(2){transform:translateY(10px) rotate(2deg);}
.hero-art figure:nth-child(3){transform:translateY(4px) rotate(1.5deg);}
.hero-art figure:nth-child(4){transform:translateY(-10px) rotate(-1.5deg);}
.hero-art img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;}

/* ---------- generic section ---------- */
.section{padding:72px 0;}
.section.alt{background:linear-gradient(180deg,#0d0a14,#130f1c 60%,#0d0a14);}
.sec-head{margin-bottom:38px;max-width:760px;}
.sec-kicker{
  font-size:13px;letter-spacing:2px;color:var(--gold);
  text-transform:uppercase;margin-bottom:10px;
}
.sec-head h2{font-size:28px;line-height:1.35;font-weight:800;margin-bottom:12px;}
.sec-head p{color:var(--muted);font-size:15px;}

/* ---------- AI 短剧 ---------- */
.ai-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.ai-card{
  position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);background:var(--panel);
  transition:transform .28s,border-color .28s;
}
.ai-card:hover{transform:translateY(-6px);border-color:rgba(255,207,107,.45);}
.ai-card img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.ai-body{padding:14px 16px 18px;}
.ai-body h3{font-size:16px;font-weight:700;margin-bottom:6px;}
.ai-body p{font-size:13px;color:var(--muted);margin-bottom:10px;}
.tags{display:flex;flex-wrap:wrap;gap:6px;}
.tags span{
  font-size:11px;padding:3px 9px;border-radius:999px;
  background:rgba(255,111,156,.14);color:#ffb4cb;border:1px solid rgba(255,111,156,.28);
}
.tags span.blue{background:rgba(139,107,245,.16);color:#c9b9ff;border-color:rgba(139,107,245,.32);}
.meta-line{display:flex;justify-content:space-between;align-items:center;margin-top:12px;font-size:12px;color:#8a7e9c;}

/* ---------- 热播 ---------- */
.hot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.hot-card{
  border-radius:14px;overflow:hidden;border:1px solid var(--line);
  background:var(--panel);transition:.28s;
}
.hot-card:hover{transform:translateY(-5px);border-color:rgba(255,207,107,.4);}
.hot-card img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.hot-info{padding:12px;}
.hot-info strong{display:block;font-size:14px;margin-bottom:6px;}
.hot-info small{font-size:12px;color:var(--muted);display:block;margin-bottom:8px;}
.hot-rank{
  position:absolute;top:10px;left:10px;background:rgba(0,0,0,.65);
  color:var(--gold);font-size:12px;font-weight:700;padding:2px 9px;border-radius:8px;
  border:1px solid rgba(255,207,107,.4);
}
.hot-card{position:relative;}

/* ---------- 安装步骤 ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step;}
.step{
  position:relative;padding:26px 20px 24px;border-radius:var(--radius);
  background:linear-gradient(170deg,var(--panel-2),var(--panel));
  border:1px solid var(--line);
}
.step::before{
  counter-increment:step;content:"0" counter(step);
  font-size:34px;font-weight:800;line-height:1;
  background:linear-gradient(120deg,var(--gold),var(--rose));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  display:block;margin-bottom:12px;
}
.step h3{font-size:15px;margin-bottom:8px;}
.step p{font-size:13px;color:var(--muted);}
.step-note{
  margin-top:22px;padding:16px 20px;border-radius:14px;
  background:rgba(255,207,107,.07);border:1px dashed rgba(255,207,107,.35);
  font-size:13.5px;color:#e7dcc4;
}

/* ---------- 常见问题 ---------- */
.faq-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.faq-item{
  border-radius:14px;background:var(--panel);border:1px solid var(--line);
  padding:18px 20px;
}
.faq-item h3{font-size:15px;margin-bottom:8px;color:var(--gold);display:flex;gap:8px;}
.faq-item h3::before{content:"Q";font-weight:800;color:var(--rose);}
.faq-item p{font-size:13.5px;color:var(--muted);}
.faq-item p::before{content:"A ";color:#8a7e9c;font-weight:700;}

/* ---------- 用户热评 ---------- */
.review-wall{columns:3;column-gap:16px;}
.review{
  break-inside:avoid;margin-bottom:16px;padding:18px;
  border-radius:14px;background:linear-gradient(160deg,var(--panel-2),var(--panel));
  border:1px solid var(--line);
}
.review .who{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
.avatar{
  width:34px;height:34px;border-radius:50%;flex:none;
  background:linear-gradient(135deg,var(--gold),var(--rose));
  display:grid;place-items:center;font-size:13px;font-weight:700;color:#231503;
}
.review .who b{font-size:14px;}
.review .who small{display:block;font-size:11px;color:#8a7e9c;font-weight:400;}
.review p{font-size:13.5px;color:#d8cfe6;}
.review .stars{color:var(--gold);font-size:12px;letter-spacing:2px;margin-top:8px;}

/* ---------- 隐私安全 ---------- */
.safe-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.safe-item{
  padding:22px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(139,107,245,.12),rgba(255,255,255,.02));
  border:1px solid var(--line);
}
.safe-item h3{font-size:15px;margin-bottom:8px;display:flex;align-items:center;gap:8px;}
.safe-item h3 i{
  width:22px;height:22px;border-radius:6px;flex:none;
  background:linear-gradient(135deg,var(--violet),var(--rose));
  display:grid;place-items:center;font-style:normal;font-size:11px;color:#fff;
}
.safe-item p{font-size:13.5px;color:var(--muted);}

/* ---------- 创作者计划 ---------- */
.creator{
  display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;
  padding:36px;border-radius:26px;
  background:
    radial-gradient(600px 260px at 100% 0,rgba(255,207,107,.16),transparent 70%),
    linear-gradient(150deg,#241a34,#171122);
  border:1px solid rgba(255,207,107,.22);
}
.creator h2{font-size:26px;margin-bottom:14px;}
.creator p{color:var(--muted);font-size:14.5px;margin-bottom:12px;}
.creator-list{list-style:none;display:grid;gap:10px;margin:18px 0 24px;}
.creator-list li{
  font-size:14px;color:#e6dcf5;padding-left:22px;position:relative;
}
.creator-list li::before{
  content:"";position:absolute;left:0;top:8px;width:8px;height:8px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold),var(--rose));
}
.creator-visual{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.creator-visual img{border-radius:14px;aspect-ratio:3/4;object-fit:cover;border:1px solid var(--line);}

/* ---------- 交流社区 ---------- */
.community-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.comm-card{
  padding:22px 18px;border-radius:16px;border:1px solid var(--line);
  background:var(--panel);transition:.25s;
}
.comm-card:hover{background:var(--panel-2);transform:translateY(-4px);}
.comm-card h3{font-size:15px;margin-bottom:8px;}
.comm-card p{font-size:13px;color:var(--muted);}
.comm-icon{
  width:40px;height:40px;border-radius:12px;margin-bottom:14px;
  display:grid;place-items:center;font-size:17px;
  background:linear-gradient(135deg,rgba(255,207,107,.2),rgba(255,111,156,.2));
  border:1px solid rgba(255,207,107,.28);
}

/* ---------- gallery strip ---------- */
.strip{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;}
.strip img{
  width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:12px;
  border:1px solid var(--line);transition:transform .3s;
}
.strip img:hover{transform:scale(1.04);}

/* ---------- final download ---------- */
.final{
  padding:64px 0 72px;
  background:
    radial-gradient(800px 300px at 50% 0,rgba(255,207,107,.14),transparent 70%),
    linear-gradient(180deg,#0d0a14,#140f1e);
  text-align:center;
}
.final h2{font-size:30px;margin-bottom:14px;}
.final .lead{color:var(--muted);max-width:660px;margin:0 auto 12px;font-size:15px;}
.final .dl-group{justify-content:center;margin:26px 0 18px;}
.final .dl-btn{padding:12px 22px;font-size:15px;}
.final-note{font-size:12.5px;color:#8a7e9c;}

/* ---------- footer ---------- */
.site-footer{
  border-top:1px solid var(--line);padding:34px 0 40px;
  background:#0a0710;font-size:13px;color:#8a7e9c;
}
.footer-inner{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;align-items:center;}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;}
.footer-links a:hover{color:var(--gold);}
.update-time{margin-top:14px;font-size:12px;color:#6d627e;}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .hero h1{font-size:32px;}
  .hero-grid{grid-template-columns:1fr;gap:36px;}
  .ai-grid{grid-template-columns:repeat(2,1fr);}
  .hot-grid{grid-template-columns:repeat(3,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .review-wall{columns:2;}
  .safe-grid{grid-template-columns:repeat(2,1fr);}
  .community-grid{grid-template-columns:repeat(2,1fr);}
  .creator{grid-template-columns:1fr;}
  .strip{grid-template-columns:repeat(4,1fr);}
  .final h2{font-size:26px;}
}
@media (max-width:768px){
  .section{padding:52px 0;}
  .hero{padding:44px 0 56px;}
  .hero h1{font-size:26px;}
  .hero-lead{font-size:14.5px;}
  .header-inner{gap:12px;padding:8px 0;}
  .nav{width:100%;overflow-x:auto;flex-wrap:nowrap;margin-left:0;padding-bottom:4px;}
  .nav a{white-space:nowrap;}
  .ai-grid{grid-template-columns:1fr 1fr;gap:12px;}
  .hot-grid{grid-template-columns:repeat(2,1fr);gap:12px;}
  .steps{grid-template-columns:1fr;}
  .faq-list{grid-template-columns:1fr;}
  .review-wall{columns:1;}
  .safe-grid{grid-template-columns:1fr;}
  .community-grid{grid-template-columns:1fr 1fr;}
  .strip{grid-template-columns:repeat(3,1fr);}
  .creator{padding:24px;}
  .sec-head h2{font-size:22px;}
  .final h2{font-size:22px;}
  .dl-btn{font-size:13px;padding:9px 14px;}
}