:root{
  --bg:#0e0a14;
  --bg-2:#171021;
  --bg-3:#1f1730;
  --line:rgba(255,255,255,.09);
  --text:#f3eefb;
  --muted:#a89fbd;
  --brand:#ffb52e;
  --brand-2:#ff6b3d;
  --brand-3:#c946ff;
  --pink:#ff4d8d;
  --cyan:#3ddcff;
  --radius:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:
    radial-gradient(1000px 600px at 85% -10%,rgba(201,70,255,.22),transparent 60%),
    radial-gradient(900px 520px at 5% 0%,rgba(255,107,61,.18),transparent 60%),
    var(--bg);
  color:var(--text);
  font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,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 18px}
.section{padding:64px 0;position:relative}
.section-head{max-width:760px;margin-bottom:32px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;letter-spacing:.14em;color:var(--brand);
  border:1px solid rgba(255,181,46,.35);
  background:rgba(255,181,46,.08);
  padding:5px 14px;border-radius:999px;margin-bottom:14px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand)}
h1,h2,h3{line-height:1.28;letter-spacing:.01em}
h2{font-size:clamp(24px,3.4vw,36px);margin-bottom:12px}
h3{font-size:18px;margin-bottom:8px}
p{color:var(--muted)}
.lead{font-size:16px}

/* header */
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(14,10,20,.78);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;height:64px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;white-space:nowrap}
.brand img{height:34px;width:auto;border-radius:8px}
.nav{display:none;gap:4px;flex-wrap:wrap}
.nav a{
  font-size:13.5px;color:var(--muted);padding:6px 10px;border-radius:8px;
  transition:color .2s,background .2s;
}
.nav a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.header-dl{
  display:inline-flex;align-items:center;gap:6px;
  padding:8px 16px;border-radius:999px;font-size:13.5px;font-weight:700;
  color:#1a0f00;background:linear-gradient(135deg,#ffd15c,#ff8a3d);
  white-space:nowrap;
}
.menu-toggle{
  display:inline-flex;flex-direction:column;gap:5px;justify-content:center;
  width:40px;height:38px;border:1px solid var(--line);border-radius:10px;
  background:rgba(255,255,255,.04);cursor:pointer;align-items:center;
}
.menu-toggle span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px}
.mobile-nav{display:none;border-top:1px solid var(--line);padding:10px 0 16px}
.mobile-nav.open{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.mobile-nav a{font-size:14px;color:var(--muted);padding:9px 10px;border-radius:9px;background:rgba(255,255,255,.04)}

/* hero */
.hero{padding:44px 0 56px;position:relative;overflow:hidden}
.hero::after{
  content:"";position:absolute;inset:auto -10% -40% 40%;height:420px;
  background:radial-gradient(circle,rgba(255,107,61,.22),transparent 65%);
  filter:blur(6px);pointer-events:none;
}
.hero-grid{display:grid;gap:36px}
.hero-copy h1{font-size:clamp(30px,5.4vw,52px);font-weight:800;margin-bottom:16px}
.hero-copy h1 em{
  font-style:normal;
  background:linear-gradient(120deg,#ffd15c,#ff6b3d 55%,#c946ff);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-copy .lead{font-size:16.5px;max-width:600px;margin-bottom:14px}
.hero-points{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 26px}
.hero-points span{
  font-size:13px;padding:6px 13px;border-radius:999px;
  border:1px solid var(--line);background:rgba(255,255,255,.05);color:#ded5f0;
}
.dl-row{display:grid;gap:10px;grid-template-columns:1fr 1fr;max-width:520px}
.dl-btn{
  display:flex;align-items:center;gap:10px;
  padding:13px 16px;border-radius:14px;
  border:1px solid var(--line);background:rgba(255,255,255,.05);
  transition:transform .2s,border-color .2s,background .2s;
}
.dl-btn:hover{transform:translateY(-2px);border-color:rgba(255,181,46,.6)}
.dl-btn .ico{font-size:20px;line-height:1}
.dl-btn .txt{display:flex;flex-direction:column;line-height:1.25}
.dl-btn .txt b{font-size:14.5px}
.dl-btn .txt small{font-size:11.5px;color:var(--muted)}
.dl-btn.primary{
  background:linear-gradient(135deg,#ffd15c,#ff7a3d);
  border-color:transparent;
}
.dl-btn.primary .txt b,.dl-btn.primary .txt small{color:#241100}
.dl-btn.primary .txt small{opacity:.75}
.dl-btn.wide{grid-column:1/-1}
.dl-note{font-size:12.5px;color:var(--muted);margin-top:12px}

/* poster fan */
.hero-art{position:relative;height:420px}
.fan{position:absolute;inset:0}
.fan figure{
  position:absolute;border-radius:14px;overflow:hidden;
  box-shadow:0 18px 40px rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.12);
  transition:transform .35s;
}
.fan figure img{width:100%;height:100%;object-fit:cover}
.fan .p1{width:46%;height:78%;left:6%;top:6%;transform:rotate(-8deg);z-index:3}
.fan .p2{width:42%;height:70%;left:36%;top:2%;transform:rotate(3deg);z-index:4}
.fan .p3{width:38%;height:62%;right:0;top:22%;transform:rotate(10deg);z-index:2}
.fan .p4{width:40%;height:48%;left:14%;bottom:0;transform:rotate(-4deg);z-index:5;opacity:.95}
.fan figure:hover{transform:rotate(0) translateY(-6px) scale(1.03);z-index:9}

/* ticker */
.ticker{
  border-block:1px solid var(--line);
  background:linear-gradient(90deg,rgba(201,70,255,.14),rgba(255,107,61,.14));
  overflow:hidden;white-space:nowrap;
}
.ticker-inner{
  display:inline-flex;gap:34px;padding:11px 0;font-size:13px;color:#e8e0f7;
  animation:slide 26s linear infinite;
}
.ticker-inner span{display:inline-flex;align-items:center;gap:8px}
.ticker-inner span::before{content:"◆";color:var(--brand);font-size:9px}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* cards / grid */
.grid{display:grid;gap:18px}
.card{
  background:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;
  transition:transform .25s,border-color .25s;
}
.card:hover{transform:translateY(-3px);border-color:rgba(255,181,46,.4)}
.card p{font-size:14.5px}

/* play list */
.play-grid{display:grid;gap:18px;grid-template-columns:repeat(2,1fr)}
.play-card{
  background:var(--bg-2);border:1px solid var(--line);border-radius:16px;overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .25s,border-color .25s;
}
.play-card:hover{transform:translateY(-4px);border-color:rgba(201,70,255,.5)}
.play-card .thumb{position:relative;aspect-ratio:3/4;overflow:hidden;background:#241a33}
.play-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.play-card:hover .thumb img{transform:scale(1.05)}
.play-card .date-tag{
  position:absolute;left:10px;top:10px;font-size:11.5px;
  padding:4px 9px;border-radius:999px;background:rgba(10,6,16,.78);
  border:1px solid rgba(255,255,255,.18);color:#ffe6bd;letter-spacing:.02em;
}
.play-card .body{padding:14px 14px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.play-card h3{font-size:15.5px;margin:0}
.play-card .desc{font-size:13px;color:var(--muted);line-height:1.6}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.tags i{
  font-style:normal;font-size:11.5px;padding:3px 9px;border-radius:999px;
  background:rgba(201,70,255,.16);color:#e2c7ff;border:1px solid rgba(201,70,255,.28);
}
.tags i.gold{background:rgba(255,181,46,.14);color:#ffd890;border-color:rgba(255,181,46,.3)}

/* AI section */
.ai-band{
  background:
    radial-gradient(600px 300px at 90% 10%,rgba(61,220,255,.16),transparent 60%),
    linear-gradient(150deg,#1b1230,#120c1c);
  border:1px solid var(--line);border-radius:24px;padding:30px 22px;
}
.ai-grid{display:grid;gap:16px;margin-top:22px}
.ai-item{
  display:flex;gap:14px;padding:16px;border-radius:14px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
}
.ai-item .num{
  flex:0 0 34px;height:34px;border-radius:10px;display:grid;place-items:center;
  font-weight:800;font-size:14px;color:#0d1520;
  background:linear-gradient(135deg,#8ef0ff,#c946ff);
}
.ai-item h3{font-size:15.5px;margin-bottom:4px}
.ai-item p{font-size:13.5px}

/* steps */
.steps{display:grid;gap:16px;counter-reset:step}
.step{
  position:relative;padding:20px 20px 20px 62px;
  background:linear-gradient(120deg,rgba(255,181,46,.1),rgba(255,255,255,.03));
  border:1px solid var(--line);border-radius:16px;
}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  position:absolute;left:18px;top:20px;font-weight:800;font-size:15px;
  color:var(--brand);letter-spacing:.06em;
}
.step h3{font-size:15.5px}
.step p{font-size:13.5px}

/* faq */
.faq-list{display:grid;gap:12px}
.faq-item{
  border:1px solid var(--line);border-radius:14px;background:var(--bg-2);
  padding:16px 18px;
}
.faq-item summary{
  cursor:pointer;font-weight:700;font-size:15px;list-style:none;
  display:flex;justify-content:space-between;gap:12px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--brand);font-size:20px;font-weight:400;line-height:1}
.faq-item[open] summary::after{content:"–"}
.faq-item p{margin-top:10px;font-size:14px}

/* reviews */
.review-grid{display:grid;gap:14px}
.review{
  padding:18px;border-radius:16px;border:1px solid var(--line);
  background:linear-gradient(150deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  display:flex;flex-direction:column;gap:10px;
}
.review .q{font-weight:700;font-size:14.5px;color:#ffe2b8}
.review .a{font-size:13.5px;color:var(--muted)}
.review .who{font-size:12px;color:#8f86a6;display:flex;align-items:center;gap:8px}
.review .who b{
  width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  font-size:12px;color:#170c22;background:linear-gradient(135deg,#ffd15c,#ff8a3d);
}

/* privacy */
.privacy-grid{display:grid;gap:14px}
.privacy-item{
  border:1px solid var(--line);border-radius:16px;padding:18px;
  background:rgba(61,220,255,.05);
}
.privacy-item .k{display:flex;align-items:center;gap:10px;font-weight:700;font-size:14.5px;margin-bottom:6px}
.privacy-item .k span{
  width:28px;height:28px;border-radius:8px;display:grid;place-items:center;
  background:rgba(61,220,255,.16);color:var(--cyan);font-size:14px;
}
.privacy-item p{font-size:13.5px}

/* creator */
.creator{display:grid;gap:22px}
.creator .intro{padding:4px}
.perk-list{display:grid;gap:12px}
.perk{
  display:flex;gap:12px;padding:14px 16px;border-radius:14px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
}
.perk .dot{flex:0 0 8px;height:8px;margin-top:9px;border-radius:50%;background:linear-gradient(135deg,#ffd15c,#c946ff)}
.perk h3{font-size:14.5px;margin-bottom:2px}
.perk p{font-size:13px}

/* community */
.community-grid{display:grid;gap:14px}
.comm-card{
  padding:20px;border-radius:16px;
  border:1px solid rgba(255,107,61,.3);
  background:linear-gradient(150deg,rgba(255,107,61,.14),rgba(255,255,255,.02));
}
.comm-card h3{font-size:16px}
.comm-card p{font-size:13.5px;margin-bottom:10px}
.comm-card .rows{display:grid;gap:8px}
.comm-card .rows span{
  display:flex;justify-content:space-between;gap:10px;font-size:13px;color:var(--muted);
  border-top:1px dashed rgba(255,255,255,.12);padding-top:8px;
}
.comm-card .rows span b{color:#ffe1c6;font-weight:600}

/* download final */
.final{
  background:
    radial-gradient(700px 320px at 12% 0%,rgba(255,181,46,.2),transparent 65%),
    radial-gradient(700px 320px at 90% 100%,rgba(201,70,255,.22),transparent 65%),
    linear-gradient(160deg,#1a1128,#100a19);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.final-grid{display:grid;gap:28px}
.final-steps{display:grid;gap:10px;margin-top:16px}
.final-steps li{
  list-style:none;font-size:13.5px;color:var(--muted);
  padding-left:22px;position:relative;
}
.final-steps li::before{
  content:"✓";position:absolute;left:0;top:0;color:var(--brand);font-weight:700;
}
.dl-panel{
  padding:22px;border-radius:20px;border:1px solid rgba(255,255,255,.14);
  background:rgba(10,6,16,.5);
}
.dl-panel .dl-row{max-width:none}
.dl-panel .dl-note{margin-top:14px;font-size:12.5px}

/* screenshot wall */
.wall{
  display:grid;grid-template-columns:repeat(2,1fr);gap:12px;
}
.wall figure{
  border-radius:14px;overflow:hidden;border:1px solid var(--line);
  background:#241a33;aspect-ratio:3/4;
}
.wall img{width:100%;height:100%;object-fit:cover}

/* footer */
.site-footer{padding:38px 0 30px;font-size:13px;color:var(--muted)}
.footer-top{
  display:grid;gap:22px;padding-bottom:24px;
  border-bottom:1px solid var(--line);
}
.footer-links{display:flex;flex-wrap:wrap;gap:10px 18px}
.footer-links a{color:var(--muted);font-size:13px}
.footer-links a:hover{color:var(--brand)}
.footer-bottom{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;align-items:center}
.footer-bottom time{font-size:12px;color:#7d7396}

@media (min-width:768px){
  .section{padding:80px 0}
  .grid.cols-2{grid-template-columns:1fr 1fr}
  .grid.cols-3{grid-template-columns:repeat(3,1fr)}
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .play-grid{grid-template-columns:repeat(3,1fr)}
  .ai-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .review-grid{grid-template-columns:repeat(2,1fr)}
  .privacy-grid{grid-template-columns:repeat(2,1fr)}
  .perk-list{grid-template-columns:repeat(2,1fr)}
  .community-grid{grid-template-columns:repeat(2,1fr)}
  .wall{grid-template-columns:repeat(4,1fr)}
  .footer-top{grid-template-columns:1.4fr 1fr}
  .dl-row{grid-template-columns:1fr 1fr}
}

@media (min-width:1024px){
  .header-inner{height:72px}
  .menu-toggle{display:none}
  .mobile-nav{display:none !important}
  .nav{display:flex}
  .hero{padding:62px 0 78px}
  .hero-grid{grid-template-columns:1.15fr .85fr;align-items:center;gap:40px}
  .hero-art{height:520px}
  .play-grid{grid-template-columns:repeat(4,1fr)}
  .grid.cols-4{grid-template-columns:repeat(4,1fr)}
  .review-grid{grid-template-columns:repeat(3,1fr)}
  .privacy-grid{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .community-grid{grid-template-columns:repeat(3,1fr)}
  .final-grid{grid-template-columns:1.1fr .9fr;align-items:center}
  .creator{grid-template-columns:.9fr 1.1fr;align-items:start}
  .wall{grid-template-columns:repeat(6,1fr)}
}