:root{
  --bg:#1a1a2e;
  --bg2:#161622;
  --card:#222228;
  --header:#111;
  --ink:#fff;
  --muted:rgba(255,255,255,.85);
  --dim:#a0a0a0;
  --pink:#fb2e71;
  --pink2:#d80147;
  --line:rgba(255,255,255,.08);
  --max:1100px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--muted);line-height:1.7;min-height:100vh}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(100% - 40px,var(--max));margin:0 auto}
.site-header{position:sticky;top:0;z-index:100;height:80px;background:var(--header)}
.header-inner{height:80px;display:flex;align-items:center;gap:28px}
.logo{display:inline-flex;align-items:center}
.logo img{height:45px;width:auto}
.nav{display:flex;gap:28px;flex:1;align-items:center}
.nav a{color:#fff;font-size:20px}
.nav a:hover,.nav a.active{color:var(--pink)}
.header-actions{margin-left:auto;display:flex;gap:12px;align-items:center}
.lang{padding:8px 14px;border-radius:100px;background:rgba(255,255,255,.08);color:#fff;font-size:14px;border:0}
.menu-toggle{display:none;border:1px solid var(--line);background:transparent;color:#fff;padding:8px 12px;border-radius:8px}

.hero{position:relative;min-height:500px;background:#0e0e0e;overflow:hidden}
.hero-track{display:flex;transition:transform .5s ease}
.hero-slide{min-width:100%;height:500px;background-size:cover;background-position:center}
.hero-overlay{position:absolute;inset:0;display:flex;align-items:center;pointer-events:none}
.hero-overlay .container{pointer-events:auto}
.hero-copy{max-width:560px;padding:40px 0}
.hero-copy h1{color:#fff;font-size:46px;line-height:1.2;font-weight:700;margin-bottom:16px}
.hero-copy p{color:rgba(255,255,255,.85);font-size:16px;margin-bottom:22px;max-width:480px}
.btn-download{display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 16px;border-radius:100px;color:#fff;font-size:12px;background:linear-gradient(90deg,var(--pink),var(--pink2));font-weight:600}
.hero-dots{position:absolute;left:0;right:0;bottom:20px;display:flex;justify-content:center;gap:8px;z-index:2}
.hero-dots button{width:10px;height:10px;border-radius:100px;border:0;background:rgba(255,255,255,.2);cursor:pointer}
.hero-dots button.active{background:#fff}

.section{padding:64px 0}
.section.news{background:var(--bg2) center/cover no-repeat}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:28px}
.section-head h2{color:#fff;font-size:28px;font-weight:700}
.section-head a{color:var(--dim);font-size:14px}
.section-title{text-align:center;margin-bottom:28px}
.section-title h2{color:#fff;font-size:28px;margin-bottom:12px}
.section-title p{color:var(--dim);max-width:720px;margin:0 auto}

.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.news-card{background:var(--card);border-radius:10px;overflow:hidden;color:rgba(255,255,255,.85);transition:transform .2s}
.news-card:hover{transform:translateY(-3px)}
.news-card img{width:100%;height:200px;object-fit:cover;background:#111}
.news-card .body{padding:16px}
.news-card h3{color:#fff;font-size:16px;line-height:1.4;margin-bottom:10px}
.news-card p{font-size:13px;color:rgba(255,255,255,.7);margin-bottom:10px}
.news-card .date{font-size:12px;color:var(--dim)}

.app-section{position:relative;overflow:hidden;background:#14141f}
.app-section::before{content:"";position:absolute;inset:0;background:url('../assets/images/original/card-tile.c9b2fa49.png') center/cover;opacity:.18;pointer-events:none}
.app-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.phones{display:flex;justify-content:center;align-items:flex-end;gap:8px}
.phones img{height:auto;filter:drop-shadow(0 18px 30px rgba(0,0,0,.45))}
.phones .left{width:180px}
.phones .center{width:230px;z-index:2}
.phones .right{width:200px}
.app-copy h2{color:#fff;font-size:32px;margin-bottom:14px}
.app-copy p{color:rgba(255,255,255,.8);margin-bottom:20px}

.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.article-card{background:var(--card);border-radius:10px;overflow:hidden;transition:transform .2s}
.article-card:hover{transform:translateY(-3px)}
.article-card .thumb{width:100%;aspect-ratio:16/9;object-fit:cover;background:#111}
.article-card .body{padding:14px}
.article-card .cat{color:var(--pink);font-size:12px;margin-bottom:4px}
.article-card h3{color:#fff;font-size:16px;line-height:1.35;margin-bottom:6px}
.article-card .meta{font-size:12px;color:var(--dim)}

.page-hero{padding:40px 0 24px;background:var(--bg2);border-bottom:1px solid var(--line)}
.page-hero h1{color:#fff;font-size:30px;margin-bottom:8px}
.layout{display:grid;grid-template-columns:220px 1fr;gap:24px;padding:28px 0 80px}
.side-nav{background:var(--card);border-radius:10px;padding:12px;height:fit-content;position:sticky;top:96px}
.side-nav a{display:block;padding:10px 12px;border-radius:8px;color:var(--dim)}
.side-nav a:hover,.side-nav a.active{background:rgba(251,46,113,.12);color:#fff}
.list-item{display:grid;grid-template-columns:200px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}
.list-item img{width:100%;height:120px;object-fit:cover;border-radius:10px;background:#111}
.list-item h2{color:#fff;font-size:20px;margin-bottom:8px}
.article-page{padding:28px 0 80px;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px}
.article-main{background:var(--card);border-radius:12px;overflow:hidden}
.article-cover{width:100%;max-height:420px;object-fit:cover}
.article-content{padding:24px}
.article-content h1{color:#fff;font-size:28px;margin:8px 0 12px}
.article-content p{margin-bottom:14px;color:rgba(255,255,255,.82)}
.article-content figure{margin:18px 0}
.article-content figure img{width:100%;border-radius:10px}
.article-content figcaption{font-size:12px;margin-top:6px;color:var(--dim)}
.aside-box{background:var(--card);border-radius:12px;padding:16px;margin-bottom:16px}
.aside-box h3{color:#fff;margin-bottom:10px;font-size:16px}
.aside-box a{display:block;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px;color:var(--dim)}
.search-box{display:flex;gap:10px;margin-top:14px}
.search-box input{flex:1;border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:#101018;color:#fff}
.search-box button{border:0;border-radius:10px;padding:0 18px;background:linear-gradient(90deg,var(--pink),var(--pink2));color:#fff;font-weight:700;cursor:pointer}
.pager{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:22px}
.pager a{padding:8px 12px;border-radius:8px;background:var(--card);border:1px solid var(--line);color:#fff}
.pager a.active{background:linear-gradient(90deg,var(--pink),var(--pink2));border-color:transparent}

.site-footer{background:#0d0d14;border-top:1px solid var(--line);padding:40px 0 24px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:20px}
.footer-grid h4{color:#fff;margin-bottom:12px}
.footer-grid a,.footer-grid p{display:block;margin-bottom:8px;font-size:14px;color:var(--dim)}
.copyright{margin-top:22px;padding-top:16px;border-top:1px solid var(--line);text-align:center;font-size:12px;color:#777}
.mobile-page .phone-frame{max-width:320px;margin:0 auto}
.mobile-page .phone-frame img{width:100%;filter:drop-shadow(0 20px 40px rgba(0,0,0,.45))}

@media (max-width:980px){
  .nav{display:none}
  .nav.open{display:flex;position:absolute;top:80px;left:0;right:0;background:#111;flex-direction:column;padding:16px;gap:12px}
  .menu-toggle{display:inline-flex}
  .hero-slide{height:320px}
  .hero-copy h1{font-size:30px}
  .news-grid,.article-grid,.app-inner,.layout,.article-page,.footer-grid,.list-item{grid-template-columns:1fr}
  .phones .left,.phones .right{display:none}
  .phones .center{width:220px}
  .side-nav{position:static}
}