*{margin:0;padding:0;box-sizing:border-box;}
:root{
  --bg:#0a0612;
  --bg-soft:#130b22;
  --card:#1a1030;
  --card-2:#22143d;
  --line:rgba(168,130,255,.18);
  --line-strong:rgba(168,130,255,.4);
  --text:#ece7f8;
  --muted:#a99cc7;
  --pink:#ff4f92;
  --violet:#a855f7;
  --cyan:#38d9f5;
  --gold:#f9c86a;
  --radius:16px;
}
html{scroll-behavior:smooth;}
body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
.sec{padding:76px 0;position:relative;}
.sec-alt{background:linear-gradient(180deg,rgba(24,14,44,.9),rgba(10,6,18,.9));}
.eyebrow{
  display:inline-block;font-size:12px;letter-spacing:.22em;
  color:var(--cyan);text-transform:uppercase;margin-bottom:12px;
  border:1px solid rgba(56,217,245,.35);padding:4px 12px;border-radius:100px;
}
.sec-head{margin-bottom:38px;max-width:760px;}
.sec-head h2{
  font-size:clamp(24px,3.4vw,36px);line-height:1.3;letter-spacing:.5px;
  background:linear-gradient(92deg,#fff 10%,#d9b8ff 60%,#ff9ec4 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.sec-head p{color:var(--muted);margin-top:12px;font-size:15px;}
.tag{
  display:inline-block;font-size:12px;padding:3px 10px;border-radius:100px;
  background:rgba(168,85,247,.16);color:#d9c2ff;border:1px solid rgba(168,85,247,.3);
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:100px;font-size:15px;font-weight:600;
  transition:transform .25s ease,box-shadow .25s ease,filter .25s ease;
  cursor:pointer;border:1px solid transparent;white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{
  background:linear-gradient(120deg,var(--pink),var(--violet));
  color:#fff;box-shadow:0 6px 26px rgba(255,79,146,.35);
}
.btn-ghost{
  background:rgba(255,255,255,.05);color:var(--text);border-color:var(--line-strong);
  backdrop-filter:blur(6px);
}
.btn-ghost:hover{background:rgba(255,255,255,.1);}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(10,6,18,.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:700;font-size:17px;letter-spacing:.5px;}
.brand img{height:32px;width:auto;border-radius:8px;}
.nav-links{display:none;gap:20px;font-size:14px;color:var(--muted);}
.nav-links a{transition:color .2s;}
.nav-links a:hover{color:#fff;}
.nav-cta{display:none;}
.nav-toggle{
  width:40px;height:36px;border-radius:10px;border:1px solid var(--line-strong);
  background:rgba(255,255,255,.04);display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:5px;cursor:pointer;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px;transition:.25s;}
.mobile-menu{display:none;padding:0 20px 18px;}
.mobile-menu.open{display:block;}
.mobile-menu a{display:block;padding:10px 0;font-size:15px;color:var(--muted);border-bottom:1px solid rgba(255,255,255,.05);}

/* ===== HERO ===== */
.hero{
  position:relative;padding:70px 0 84px;overflow:hidden;
  background:
    radial-gradient(900px 480px at 12% -8%,rgba(255,79,146,.28),transparent 62%),
    radial-gradient(820px 520px at 92% 4%,rgba(94,42,186,.5),transparent 66%),
    radial-gradient(700px 600px at 50% 110%,rgba(56,217,245,.16),transparent 70%),
    linear-gradient(180deg,#150a26 0%,#0a0612 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.11) 1px,transparent 1px);
  background-size:28px 28px;opacity:.35;
  mask-image:radial-gradient(circle at 50% 30%,#000 10%,transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000 10%,transparent 72%);
}
.hero-grid{position:relative;display:grid;grid-template-columns:1fr;gap:44px;align-items:center;}
.hero-copy h1{
  font-size:clamp(30px,5.2vw,54px);line-height:1.18;letter-spacing:1px;margin:16px 0 18px;
  background:linear-gradient(100deg,#ffffff 8%,#ffd6e8 42%,#c9a6ff 78%,#7ee8ff 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-copy .lead{color:#c9bfe0;font-size:16px;max-width:560px;}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 26px;}
.hero-badges .tag{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#e5dcff;}
.dl-row{display:flex;flex-wrap:wrap;gap:12px;}
.dl-note{margin-top:16px;font-size:13px;color:var(--muted);}

.hero-side{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
.hero-side .ph{
  position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);
  box-shadow:0 18px 46px rgba(0,0,0,.55);
  transform:translateY(0);transition:transform .4s ease,box-shadow .4s ease;
}
.hero-side .ph:hover{transform:translateY(-6px);box-shadow:0 24px 54px rgba(168,85,247,.32);}
.hero-side .ph img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;}
.hero-side .ph:nth-child(1){margin-top:26px;}
.hero-side .ph:nth-child(3){margin-top:52px;}
.hero-side .ph span{
  position:absolute;left:0;right:0;bottom:0;padding:22px 8px 8px;font-size:11px;
  background:linear-gradient(180deg,transparent,rgba(8,4,16,.92));color:#ffd9ea;
}

/* ===== 设备下载条 ===== */
.device-bar{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:linear-gradient(90deg,rgba(255,79,146,.1),rgba(168,85,247,.1),rgba(56,217,245,.1));
}
.device-grid{display:grid;grid-template-columns:1fr;gap:14px;padding:26px 0;}
.device-card{
  display:flex;align-items:center;gap:14px;padding:16px 18px;border-radius:14px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  transition:border-color .25s,background .25s;
}
.device-card:hover{border-color:var(--line-strong);background:rgba(255,255,255,.07);}
.device-icon{
  width:44px;height:44px;flex:0 0 44px;border-radius:12px;display:grid;place-items:center;
  font-size:15px;font-weight:700;background:linear-gradient(140deg,rgba(255,79,146,.35),rgba(168,85,247,.35));
  border:1px solid rgba(255,255,255,.14);color:#fff;
}
.device-card h3{font-size:15px;margin-bottom:2px;}
.device-card p{font-size:12.5px;color:var(--muted);line-height:1.5;}
.device-card a{font-size:13px;color:var(--cyan);margin-left:auto;white-space:nowrap;font-weight:600;}

/* ===== 热门短剧 ===== */
.drama-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.drama-card{
  background:linear-gradient(180deg,var(--card),var(--card-2));
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .3s,border-color .3s,box-shadow .3s;
}
.drama-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 18px 40px rgba(0,0,0,.5);}
.drama-poster{position:relative;overflow:hidden;background:#0d0718;}
.drama-poster img{width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .5s ease;}
.drama-card:hover .drama-poster img{transform:scale(1.05);}
.score{
  position:absolute;top:9px;right:9px;font-size:12px;font-weight:700;padding:3px 9px;
  border-radius:100px;color:#1a0b00;background:linear-gradient(120deg,#ffd77a,#f9a23e);
}
.drama-body{padding:14px;display:flex;flex-direction:column;gap:8px;flex:1;}
.drama-body h3{font-size:15.5px;line-height:1.4;}
.drama-body .desc{font-size:12.8px;color:var(--muted);line-height:1.6;}
.meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px;align-items:center;}
.meta .tag{font-size:11px;padding:2px 8px;}
.meta time{font-size:11.5px;color:#877ab0;margin-left:auto;}

/* ===== 排行榜 ===== */
.rank-wrap{
  border-radius:20px;border:1px solid var(--line);overflow:hidden;
  background:linear-gradient(160deg,rgba(40,20,70,.9),rgba(14,8,26,.95));
}
.rank-row{
  display:grid;grid-template-columns:38px 60px 1fr auto;gap:12px;align-items:center;
  padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.06);transition:background .25s;
}
.rank-row:last-child{border-bottom:none;}
.rank-row:hover{background:rgba(168,85,247,.1);}
.rank-num{
  font-size:16px;font-weight:800;font-style:italic;
  background:linear-gradient(150deg,#ffd6e8,#a855f7);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.rank-row img{width:60px;aspect-ratio:3/4;object-fit:cover;border-radius:8px;}
.rank-info h3{font-size:14.5px;margin-bottom:3px;}
.rank-info p{font-size:12px;color:var(--muted);}
.rank-hot{font-size:12px;color:var(--gold);white-space:nowrap;}

/* ===== 安装详情 ===== */
.steps{display:grid;grid-template-columns:1fr;gap:18px;}
.step{
  position:relative;padding:24px 22px 22px 22px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  border:1px solid var(--line);
}
.step-no{
  position:absolute;top:-15px;left:22px;width:38px;height:38px;border-radius:12px;
  display:grid;place-items:center;font-weight:800;font-size:16px;color:#fff;
  background:linear-gradient(140deg,var(--pink),var(--violet));
  box-shadow:0 8px 22px rgba(255,79,146,.4);
}
.step h3{margin-top:14px;font-size:16px;margin-bottom:6px;}
.step p{font-size:13.5px;color:var(--muted);}
.install-note{
  margin-top:24px;padding:18px 20px;border-radius:14px;font-size:13.5px;color:#cfc3e8;
  background:rgba(56,217,245,.07);border:1px solid rgba(56,217,245,.22);
}

/* ===== 常见问题 / 用户口碑 / 隐私问答 ===== */
.qa-grid{display:grid;grid-template-columns:1fr;gap:14px;}
.qa{
  border-radius:14px;border:1px solid var(--line);overflow:hidden;
  background:rgba(255,255,255,.035);
}
.qa button{
  width:100%;text-align:left;padding:16px 18px;font-size:14.5px;font-weight:600;
  background:transparent;border:none;color:var(--text);cursor:pointer;
  display:flex;align-items:center;gap:10px;
}
.qa button::before{content:"Q";font-size:12px;color:var(--pink);font-weight:800;flex:0 0 auto;}
.qa button .plus{margin-left:auto;color:var(--muted);font-size:18px;line-height:1;transition:transform .25s;}
.qa.open button .plus{transform:rotate(45deg);}
.qa-panel{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.qa-panel p{padding:0 18px 16px 18px;font-size:13.5px;color:var(--muted);}
.qa.open .qa-panel{max-height:260px;}

/* 口碑卡片 */
.voice-grid{display:grid;grid-template-columns:1fr;gap:14px;}
.voice{
  padding:18px;border-radius:14px;border:1px solid var(--line);
  background:linear-gradient(150deg,rgba(255,79,146,.09),rgba(168,85,247,.06));
}
.voice .stars{color:var(--gold);font-size:12px;letter-spacing:2px;margin-bottom:6px;}
.voice p{font-size:13.5px;color:#d8cfee;margin-bottom:12px;}
.voice .who{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--muted);}
.avatar{
  width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;
  color:#fff;background:linear-gradient(140deg,var(--pink),var(--violet));
}

/* 隐私 */
.privacy-grid{display:grid;grid-template-columns:1fr;gap:14px;}
.priv{
  padding:20px;border-radius:14px;border:1px solid var(--line);
  background:rgba(255,255,255,.035);
}
.priv h3{font-size:15px;margin-bottom:8px;display:flex;align-items:center;gap:8px;}
.priv h3::before{content:"◆";color:var(--cyan);font-size:11px;}
.priv p{font-size:13.3px;color:var(--muted);}

/* ===== 热播原创 横滑 ===== */
.scroll-strip{display:flex;gap:14px;overflow-x:auto;padding-bottom:14px;scroll-snap-type:x mandatory;}
.scroll-strip::-webkit-scrollbar{height:6px;}
.scroll-strip::-webkit-scrollbar-thumb{background:rgba(168,85,247,.45);border-radius:99px;}
.strip-item{
  flex:0 0 148px;scroll-snap-align:start;border-radius:12px;overflow:hidden;
  border:1px solid var(--line);background:var(--card);position:relative;
}
.strip-item img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.strip-item span{
  display:block;padding:8px 10px;font-size:12.5px;color:#e3daf6;line-height:1.45;
  border-top:1px solid rgba(255,255,255,.06);
}
.strip-item .mins{color:var(--muted);font-size:11px;}

/* ===== 平台动态 ===== */
.news-grid{display:grid;grid-template-columns:1fr;gap:14px;}
.news{
  display:flex;gap:14px;padding:18px;border-radius:14px;
  background:rgba(255,255,255,.035);border:1px solid var(--line);
  transition:border-color .25s,background .25s;
}
.news:hover{border-color:var(--line-strong);background:rgba(255,255,255,.06);}
.news .date{
  flex:0 0 54px;height:54px;border-radius:12px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;font-size:11px;color:#d9c2ff;
  background:linear-gradient(150deg,rgba(255,79,146,.25),rgba(168,85,247,.25));
  border:1px solid rgba(255,255,255,.1);line-height:1.25;
}
.news .date strong{font-size:16px;color:#fff;}
.news h3{font-size:14.5px;margin-bottom:4px;}
.news p{font-size:13px;color:var(--muted);}

/* ===== 底部下载 & 安装 ===== */
.final{
  background:
    radial-gradient(760px 380px at 18% 0%,rgba(255,79,146,.24),transparent 62%),
    radial-gradient(760px 420px at 88% 100%,rgba(56,217,245,.18),transparent 64%),
    linear-gradient(180deg,#140a24,#0a0612);
  border-top:1px solid var(--line);
}
.final-grid{display:grid;grid-template-columns:1fr;gap:30px;align-items:start;}
.final h2{font-size:clamp(23px,3.2vw,34px);line-height:1.3;margin-bottom:14px;}
.final h2 em{font-style:normal;color:var(--pink);}
.final .lead{color:var(--muted);font-size:15px;margin-bottom:22px;}
.final-steps{counter-reset:fs;display:grid;gap:12px;}
.final-steps li{
  position:relative;padding:14px 16px 14px 50px;border-radius:12px;font-size:13.8px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);color:#d6cdea;
}
.final-steps li::before{
  counter-increment:fs;content:counter(fs,decimal-leading-zero);
  position:absolute;left:14px;top:50%;transform:translateY(-50%);
  font-size:13px;font-weight:800;color:var(--pink);
}
.dl-panel{
  padding:24px;border-radius:18px;
  background:linear-gradient(160deg,rgba(40,20,70,.92),rgba(16,9,30,.96));
  border:1px solid var(--line-strong);box-shadow:0 22px 60px rgba(0,0,0,.5);
}
.dl-panel h3{font-size:17px;margin-bottom:6px;}
.dl-panel .sub{font-size:13px;color:var(--muted);margin-bottom:18px;}
.dl-list{display:grid;gap:10px;margin-bottom:16px;}
.dl-list a{
  display:flex;align-items:center;gap:12px;padding:13px 16px;border-radius:12px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);
  font-size:14.5px;font-weight:600;transition:.25s;
}
.dl-list a:hover{background:rgba(255,79,146,.16);border-color:rgba(255,79,146,.5);}
.dl-list a span{margin-left:auto;font-size:12px;color:var(--muted);font-weight:400;}
.dl-tip{font-size:12.5px;color:#8e82ad;line-height:1.6;}

/* ===== 页脚 ===== */
.site-footer{
  border-top:1px solid rgba(255,255,255,.07);padding:26px 0 30px;
  background:#080410;color:#6f6590;font-size:12px;
}
.footer-inner{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center;justify-content:space-between;}
.footer-inner p{line-height:1.7;}
.footer-inner a{color:#8b7fb0;}
.footer-inner a:hover{color:var(--pink);}
.footer-time{font-size:11.5px;color:#5e557a;}

/* ===== 响应式 ===== */
@media (min-width:768px){
  .nav-links{display:flex;}
  .nav-toggle{display:none;}
  .mobile-menu{display:none !important;}
  .hero-grid{grid-template-columns:1.05fr .95fr;gap:52px;}
  .device-grid{grid-template-columns:repeat(2,1fr);}
  .drama-grid{grid-template-columns:repeat(3,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .qa-grid{grid-template-columns:repeat(2,1fr);}
  .voice-grid{grid-template-columns:repeat(2,1fr);}
  .privacy-grid{grid-template-columns:repeat(2,1fr);}
  .news-grid{grid-template-columns:repeat(2,1fr);}
  .final-grid{grid-template-columns:1fr 400px;gap:40px;}
  .strip-item{flex:0 0 168px;}
}
@media (min-width:1024px){
  .sec{padding:92px 0;}
  .nav-cta{display:inline-flex;}
  .nav-links{gap:26px;}
  .device-grid{grid-template-columns:repeat(4,1fr);}
  .drama-grid{grid-template-columns:repeat(4,1fr);}
  .steps{grid-template-columns:repeat(4,1fr);}
  .voice-grid{grid-template-columns:repeat(3,1fr);}
  .news-grid{grid-template-columns:repeat(3,1fr);}
  .hero-side{gap:16px;}
}