:root{
  --bg:#0b0a12;
  --bg-soft:#141221;
  --card:#1b1830;
  --line:rgba(255,255,255,.09);
  --text:#f2eefb;
  --muted:#a79fc0;
  --banana:#ffd23f;
  --banana-deep:#f5a524;
  --violet:#8b5cf6;
  --pink:#f25c8a;
  --radius:18px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  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;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(11,10,18,.82);
  backdrop-filter:blur(14px);
  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;font-weight:800;font-size:18px;letter-spacing:.5px;}
.brand img{height:34px;width:34px;object-fit:cover;border-radius:9px;border:1px solid rgba(255,210,63,.5);}
.brand span{background:linear-gradient(90deg,var(--banana),#fff3b0);-webkit-background-clip:text;background-clip:text;color:transparent;}
.nav-links{display:flex;gap:22px;font-size:14px;color:var(--muted);}
.nav-links a{transition:color .2s;}
.nav-links a:hover{color:var(--banana);}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:10px;padding:6px 12px;font-size:14px;}

/* ---------- hero ---------- */
.hero{
  position:relative;
  padding:70px 0 60px;
  background:
    radial-gradient(900px 500px at 12% 0%,rgba(139,92,246,.32),transparent 62%),
    radial-gradient(760px 460px at 92% 18%,rgba(242,92,138,.22),transparent 60%),
    radial-gradient(700px 500px at 50% 100%,rgba(255,210,63,.10),transparent 65%);
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(circle at 50% 30%,#000,transparent 78%);
  pointer-events:none;
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center;}
.hero-tag{
  display:inline-block;font-size:13px;padding:5px 14px;border-radius:999px;
  color:var(--banana);border:1px solid rgba(255,210,63,.42);
  background:rgba(255,210,63,.09);letter-spacing:1px;
}
.hero h1{
  font-size:44px;line-height:1.24;margin:18px 0 16px;font-weight:900;letter-spacing:-.5px;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(92deg,var(--banana) 0%,var(--pink) 55%,var(--violet) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{color:var(--muted);font-size:16px;max-width:520px;}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 26px;}
.hero-points span{
  font-size:13px;color:#efe9ff;padding:6px 13px;border-radius:999px;
  background:rgba(255,255,255,.06);border:1px solid var(--line);
}
.dl-group{display:flex;flex-wrap:wrap;gap:12px;align-items:center;}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 24px;border-radius:14px;font-weight:700;font-size:15px;
  transition:transform .2s,box-shadow .2s,background .2s;
}
.btn-main{
  background:linear-gradient(120deg,var(--banana),var(--banana-deep));
  color:#231a00;box-shadow:0 10px 26px rgba(255,180,40,.28);
}
.btn-main:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(255,180,40,.4);}
.btn-ghost{
  background:rgba(255,255,255,.05);color:var(--text);border:1px solid var(--line);
}
.btn-ghost:hover{transform:translateY(-3px);border-color:rgba(255,210,63,.55);color:var(--banana);}
.dl-note{font-size:12.5px;color:#7e7796;margin-top:14px;}

/* hero phone collage */
.phone-stage{position:relative;height:430px;}
.ph{
  position:absolute;border-radius:22px;overflow:hidden;
  border:1px solid rgba(255,255,255,.14);
  box-shadow:0 26px 60px rgba(0,0,0,.55);
  background:var(--card);
}
.ph img{width:100%;height:100%;object-fit:cover;}
.ph-1{width:190px;height:300px;left:14%;top:8px;transform:rotate(-7deg);z-index:2;}
.ph-2{width:206px;height:326px;left:44%;top:56px;transform:rotate(5deg);z-index:3;}
.ph-3{width:150px;height:238px;left:2%;top:172px;transform:rotate(6deg);z-index:1;opacity:.92;}
.ph-4{width:132px;height:206px;right:0;top:0;transform:rotate(9deg);z-index:1;opacity:.9;}
.ph-badge{
  position:absolute;left:46%;bottom:-4px;z-index:4;
  background:rgba(11,10,18,.9);border:1px solid rgba(255,210,63,.4);
  color:var(--banana);font-size:12.5px;padding:6px 14px;border-radius:999px;
  white-space:nowrap;
}

/* ---------- section shared ---------- */
section{padding:74px 0;}
.sec-head{max-width:720px;margin-bottom:38px;}
.sec-kicker{
  font-size:13px;letter-spacing:2px;color:var(--banana);font-weight:700;
  display:flex;align-items:center;gap:10px;margin-bottom:12px;
}
.sec-kicker::before{content:"";width:26px;height:2px;background:var(--banana);border-radius:2px;}
.sec-head h2{font-size:31px;font-weight:900;letter-spacing:-.4px;line-height:1.3;}
.sec-head p{color:var(--muted);margin-top:12px;font-size:15px;}

/* ---------- AI 短剧 区块 ---------- */
.ai-section{background:linear-gradient(180deg,transparent,rgba(139,92,246,.07) 40%,transparent);}
.ai-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:start;}
.ai-main{
  position:relative;border-radius:20px;overflow:hidden;border:1px solid var(--line);
  box-shadow:0 22px 50px rgba(0,0,0,.5);
}
.ai-main img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/2;}
.ai-main-cap{
  position:absolute;left:0;right:0;bottom:0;padding:26px 22px 18px;
  background:linear-gradient(transparent,rgba(8,7,15,.94));
}
.ai-main-cap h3{font-size:20px;margin-bottom:6px;}
.ai-main-cap p{font-size:13.5px;color:#c8c0e0;}
.ai-list{display:grid;gap:14px;}
.ai-item{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;
  transition:border-color .2s,transform .2s;
}
.ai-item:hover{border-color:rgba(139,92,246,.55);transform:translateX(4px);}
.ai-item b{
  flex:0 0 auto;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;
  font-size:13px;background:rgba(139,92,246,.2);color:#c4b2ff;
}
.ai-item h4{font-size:15px;margin-bottom:3px;font-weight:700;}
.ai-item p{font-size:13.5px;color:var(--muted);}

/* ---------- 短剧热播 ---------- */
.drama-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.drama{
  background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.drama:hover{transform:translateY(-6px);border-color:rgba(255,210,63,.45);box-shadow:0 20px 40px rgba(0,0,0,.45);}
.drama-figure{position:relative;aspect-ratio:3/4;overflow:hidden;}
.drama-figure img{width:100%;height:100%;object-fit:cover;transition:transform .45s;}
.drama:hover .drama-figure img{transform:scale(1.06);}
.drama-score{
  position:absolute;top:10px;right:10px;font-size:12px;font-weight:800;
  background:rgba(8,7,15,.82);color:var(--banana);padding:3px 9px;border-radius:8px;
  border:1px solid rgba(255,210,63,.35);
}
.drama-body{padding:14px 15px 16px;display:flex;flex-direction:column;gap:8px;flex:1;}
.drama-body h3{font-size:15.5px;font-weight:800;line-height:1.35;}
.drama-body p{font-size:13px;color:var(--muted);flex:1;}
.drama-tags{display:flex;flex-wrap:wrap;gap:6px;}
.drama-tags span{
  font-size:11.5px;padding:2px 9px;border-radius:999px;
  background:rgba(139,92,246,.16);color:#cbb9ff;border:1px solid rgba(139,92,246,.3);
}
.drama-date{font-size:11.5px;color:#7e7796;display:flex;align-items:center;gap:6px;}
.drama-date::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--pink);}

/* ---------- 安装步骤 ---------- */
.install-section{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;}
.step{
  position:relative;background:var(--card);border:1px solid var(--line);
  border-radius:16px;padding:26px 20px 22px;
}
.step-no{
  font-size:34px;font-weight:900;line-height:1;
  background:linear-gradient(120deg,var(--banana),var(--pink));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:12px;display:block;
}
.step h3{font-size:16px;margin-bottom:8px;}
.step p{font-size:13.5px;color:var(--muted);}
.install-extra{
  margin-top:28px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
.install-extra div{
  border-left:2px solid rgba(255,210,63,.5);padding-left:14px;font-size:13.5px;color:var(--muted);
}
.install-extra b{display:block;color:var(--text);font-size:14px;margin-bottom:4px;}

/* ---------- 常见问题 + 隐私安全 ---------- */
.qa-section{background:linear-gradient(180deg,transparent,rgba(242,92,138,.06),transparent);}
.qa-cols{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start;}
.qa-col h3{
  font-size:19px;margin-bottom:16px;display:flex;align-items:center;gap:10px;
}
.qa-col h3::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--banana);box-shadow:0 0 0 4px rgba(255,210,63,.16);}
.qa-col.privacy h3::before{background:var(--violet);box-shadow:0 0 0 4px rgba(139,92,246,.18);}
.qa-list{display:grid;gap:12px;}
.qa{
  background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;
  transition:border-color .2s;
}
.qa:hover{border-color:rgba(255,210,63,.4);}
.qa.privacy-item:hover{border-color:rgba(139,92,246,.5);}
.qa dt{font-size:14.5px;font-weight:700;margin-bottom:6px;display:flex;gap:9px;}
.qa dt i{font-style:normal;color:var(--banana);flex:0 0 auto;}
.privacy-item dt i{color:#b9a4ff;}
.qa dd{font-size:13.5px;color:var(--muted);}

/* ---------- 用户热评 ---------- */
.review-section{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.review{
  background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.02));
  border:1px solid var(--line);border-radius:16px;padding:20px 20px 18px;
  display:flex;flex-direction:column;gap:12px;
}
.review-top{display:flex;align-items:center;gap:11px;}
.avatar{
  width:38px;height:38px;border-radius:50%;flex:0 0 auto;
  display:grid;place-items:center;font-weight:800;font-size:15px;color:#1a1420;
  background:linear-gradient(135deg,var(--banana),var(--pink));
}
.review-top strong{font-size:14px;display:block;}
.review-top em{font-style:normal;font-size:11.5px;color:#7e7796;}
.review p{font-size:13.5px;color:#c9c2dd;flex:1;}
.stars{color:var(--banana);font-size:13px;letter-spacing:2px;}

/* ---------- 创作者计划 ---------- */
.creator-section{background:radial-gradient(700px 400px at 80% 0%,rgba(139,92,246,.14),transparent 65%);}
.creator-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:36px;align-items:start;}
.creator-visual{
  border-radius:20px;overflow:hidden;border:1px solid var(--line);position:relative;
  box-shadow:0 22px 48px rgba(0,0,0,.5);
}
.creator-visual img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.creator-visual figcaption{
  position:absolute;inset:auto 0 0 0;padding:22px 20px 18px;
  background:linear-gradient(transparent,rgba(8,7,15,.94));
  font-size:13.5px;color:#cdc5e3;
}
.creator-visual figcaption b{display:block;font-size:16px;color:var(--text);margin-bottom:4px;}
.creator-list{display:grid;gap:14px;}
.creator-list li{
  list-style:none;background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:15px 18px;display:flex;gap:13px;align-items:flex-start;
}
.creator-list li span{
  flex:0 0 auto;font-size:11.5px;font-weight:800;color:#231a00;padding:2px 9px;border-radius:7px;
  background:linear-gradient(120deg,var(--banana),var(--banana-deep));margin-top:2px;
}
.creator-list li div b{display:block;font-size:14.5px;margin-bottom:3px;}
.creator-list li div p{font-size:13.5px;color:var(--muted);}

/* ---------- 交流社区 ---------- */
.community-section{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.community-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.comm-card{
  border:1px solid var(--line);border-radius:16px;padding:22px 19px;
  background:linear-gradient(150deg,rgba(255,210,63,.07),rgba(139,92,246,.07));
  display:flex;flex-direction:column;gap:9px;
}
.comm-card h3{font-size:15.5px;}
.comm-card p{font-size:13px;color:var(--muted);flex:1;}
.comm-card small{font-size:11.5px;color:#7e7796;}
.comm-note{
  margin-top:24px;font-size:13.5px;color:var(--muted);
  border-left:2px solid rgba(242,92,138,.55);padding-left:14px;
}

/* ---------- 更多剧照墙 ---------- */
.wall-section{padding-top:40px;}
.wall{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;}
.wall figure{
  border-radius:12px;overflow:hidden;border:1px solid var(--line);position:relative;
  transition:transform .25s,border-color .25s;
}
.wall figure:hover{transform:translateY(-5px);border-color:rgba(255,210,63,.45);}
.wall img{width:100%;aspect-ratio:3/4;object-fit:cover;}

/* ---------- 下载 ---------- */
.download-section{
  background:
    radial-gradient(800px 420px at 20% 0%,rgba(255,210,63,.14),transparent 62%),
    radial-gradient(700px 420px at 88% 100%,rgba(139,92,246,.20),transparent 62%),
    var(--bg);
  border-top:1px solid var(--line);
}
.dl-panel{
  border:1px solid rgba(255,210,63,.28);border-radius:24px;padding:40px;
  background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
}
.dl-panel h2{font-size:29px;line-height:1.3;margin-bottom:14px;}
.dl-panel p{color:var(--muted);font-size:15px;margin-bottom:22px;max-width:460px;}
.dl-btns{display:grid;gap:12px;}
.dl-btns .btn{justify-content:center;}
.dl-btns .btn small{font-size:11.5px;font-weight:500;opacity:.75;display:block;}
.dl-btns .btn span{display:block;text-align:left;line-height:1.3;}
.dl-side h3{font-size:16px;margin-bottom:14px;}
.dl-side ol{list-style:none;display:grid;gap:11px;counter-reset:s;}
.dl-side ol li{
  display:flex;gap:11px;font-size:13.5px;color:#c9c2dd;
  background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:12px;padding:12px 15px;
}
.dl-side ol li b{
  flex:0 0 auto;width:22px;height:22px;border-radius:7px;display:grid;place-items:center;
  font-size:12px;background:rgba(255,210,63,.2);color:var(--banana);
}

/* ---------- footer ---------- */
.site-footer{
  border-top:1px solid var(--line);padding:30px 0 34px;font-size:12.5px;color:#6f6888;
}
.footer-inner{display:flex;flex-wrap:wrap;gap:10px 26px;justify-content:space-between;align-items:center;}
.site-footer a{color:#8b83a6;transition:color .2s;}
.site-footer a:hover{color:var(--banana);}
.site-footer time{color:#6f6888;}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .hero h1{font-size:36px;}
  .hero-grid{gap:34px;}
  .phone-stage{height:380px;}
  .ph-1{width:158px;height:250px;}
  .ph-2{width:172px;height:272px;}
  .ph-3{width:126px;height:200px;}
  .ph-4{width:112px;height:176px;}
  .drama-grid{grid-template-columns:repeat(3,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .review-grid{grid-template-columns:repeat(2,1fr);}
  .community-grid{grid-template-columns:repeat(2,1fr);}
  .wall{grid-template-columns:repeat(4,1fr);}
  .ai-grid,.creator-grid{grid-template-columns:1fr;}
  .dl-panel{grid-template-columns:1fr;padding:32px;}
  .install-extra{grid-template-columns:1fr;}
}
@media (max-width:768px){
  section{padding:52px 0;}
  .nav-links{
    display:none;position:absolute;top:64px;left:0;right:0;
    background:rgba(11,10,18,.97);border-bottom:1px solid var(--line);
    flex-direction:column;gap:0;padding:8px 20px 16px;
  }
  .nav-links.open{display:flex;}
  .nav-links a{padding:11px 0;border-bottom:1px solid rgba(255,255,255,.05);}
  .nav-toggle{display:block;}
  .hero{padding:44px 0 46px;}
  .hero h1{font-size:29px;}
  .hero p.lead{font-size:14.5px;}
  .hero-grid{grid-template-columns:1fr;gap:26px;}
  .phone-stage{height:310px;margin:0 auto;max-width:400px;width:100%;}
  .ph-1{width:132px;height:208px;left:10%;}
  .ph-2{width:146px;height:230px;left:41%;}
  .ph-3{width:104px;height:166px;left:0;top:132px;}
  .ph-4{width:94px;height:148px;right:2px;}
  .ph-badge{left:34%;font-size:11px;padding:5px 11px;}
  .btn{padding:12px 18px;font-size:14px;}
  .sec-head h2{font-size:23px;}
  .drama-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
  .steps{grid-template-columns:1fr;}
  .review-grid{grid-template-columns:1fr;}
  .community-grid{grid-template-columns:1fr;}
  .wall{grid-template-columns:repeat(3,1fr);gap:10px;}
  .qa-cols{grid-template-columns:1fr;gap:26px;}
  .dl-panel{padding:24px 18px;}
  .dl-panel h2{font-size:23px;}
  .footer-inner{flex-direction:column;align-items:flex-start;gap:8px;}
}