*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
--bg:#08090d;
--bg2:#0e1118;
--panel:#131722;
--panel2:#1a2030;
--line:rgba(255,255,255,.08);
--tx:#eef1f7;
--tx2:#9aa3b8;
--tx3:#6b7488;
--accent:#ff4d6d;
--accent2:#ff8a5b;
--mint:#3ddc97;
--violet:#8b7dff;
--radius:18px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
background:var(--bg);
color:var(--tx);
font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
line-height:1.7;
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}
.sec{padding:72px 0}
.sec-head{margin-bottom:36px}
.eyebrow{
display:inline-block;font-size:12px;letter-spacing:.18em;color:var(--accent2);
border:1px solid rgba(255,138,91,.35);border-radius:999px;padding:4px 14px;margin-bottom:14px;
}
h2{font-size:clamp(22px,4.4vw,34px);line-height:1.3;letter-spacing:-.01em}
h2 em{font-style:normal;color:var(--accent)}
h3{font-size:clamp(16px,2.6vw,20px);line-height:1.4}
.lead{color:var(--tx2);max-width:640px;margin-top:12px;font-size:15px}
.dot{width:6px;height:6px;border-radius:50%;background:var(--accent);display:inline-block;vertical-align:middle}
/* ---------- header ---------- */
.site-header{
position:sticky;top:0;z-index:60;
background:rgba(8,9,13,.82);
backdrop-filter:blur(14px);
border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:16px;min-height:62px}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand img{height:34px;width:34px;border-radius:10px;object-fit:cover}
.brand-name{font-size:17px;font-weight:700;letter-spacing:.02em;white-space:nowrap}
.nav{margin-left:auto;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.nav::-webkit-scrollbar{display:none}
.nav a{
font-size:13.5px;color:var(--tx2);padding:8px 11px;border-radius:9px;white-space:nowrap;transition:.2s;
}
.nav a:hover{color:var(--tx);background:rgba(255,255,255,.06)}
.header-cta{
flex-shrink:0;font-size:13.5px;font-weight:600;padding:9px 18px;border-radius:999px;
background:linear-gradient(120deg,var(--accent),var(--accent2));color:#fff;
}
/* ---------- hero ---------- */
.hero{
position:relative;overflow:hidden;
padding:64px 0 76px;
background:
radial-gradient(900px 460px at 12% -10%,rgba(255,77,109,.22),transparent 62%),
radial-gradient(760px 420px at 92% 6%,rgba(139,125,255,.20),transparent 64%),
linear-gradient(180deg,#0b0d14,#08090d);
}
.hero::after{
content:"";position:absolute;inset:0;pointer-events:none;
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% 0%,#000 12%,transparent 74%);
}
.hero-grid{display:grid;grid-template-columns:1fr;gap:44px;position:relative;z-index:2}
.hero-badge{
display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:#ffd7dd;
background:rgba(255,77,109,.13);border:1px solid rgba(255,77,109,.34);
padding:6px 14px;border-radius:999px;margin-bottom:20px;
}
.hero-badge .dot{background:var(--mint);box-shadow:0 0 0 3px rgba(61,220,151,.18)}
h1{font-size:clamp(28px,6.6vw,50px);line-height:1.22;letter-spacing:-.02em}
.grad-text{
background:linear-gradient(100deg,#ff6f8b 0%,#ffb26b 48%,#8b7dff 100%);
-webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.hero-desc{color:var(--tx2);font-size:15.5px;margin-top:18px;max-width:560px}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}
.hero-tags span{
font-size:13px;color:var(--tx2);background:rgba(255,255,255,.05);
border:1px solid var(--line);padding:6px 13px;border-radius:9px;
}
.dl-label{font-size:12.5px;color:var(--tx3);letter-spacing:.1em;margin:30px 0 12px}
.dl-row{display:flex;flex-wrap:wrap;gap:12px}
.btn{
display:inline-flex;align-items:center;gap:10px;
padding:13px 22px;border-radius:14px;font-size:14.5px;font-weight:600;
border:1px solid transparent;transition:transform .2s,box-shadow .2s,background .2s;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
background:linear-gradient(120deg,var(--accent),var(--accent2));color:#fff;
box-shadow:0 10px 26px -12px rgba(255,77,109,.85);
}
.btn-ghost{
background:rgba(255,255,255,.055);color:var(--tx);border-color:var(--line);
}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn svg{width:17px;height:17px;flex-shrink:0}
.hero-note{margin-top:16px;font-size:12.5px;color:var(--tx3)}
/* hero device */
.hero-visual{position:relative}
.phone-frame{
position:relative;width:min(290px,78vw);margin:0 auto;
border-radius:34px;padding:9px;
background:linear-gradient(160deg,rgba(255,255,255,.16),rgba(255,255,255,.03));
border:1px solid rgba(255,255,255,.13);
box-shadow:0 40px 80px -40px rgba(255,77,109,.55);
}
.phone-frame img{width:100%;border-radius:26px;aspect-ratio:9/16;object-fit:cover}
.phone-frame::before{
content:"";position:absolute;left:50%;top:16px;transform:translateX(-50%);
width:64px;height:8px;border-radius:99px;background:rgba(0,0,0,.55);z-index:3;
}
.hero-side-card{
position:absolute;background:rgba(19,23,34,.92);border:1px solid var(--line);
border-radius:14px;padding:10px 14px;font-size:12.5px;color:var(--tx2);
backdrop-filter:blur(8px);box-shadow:0 18px 40px -24px #000;
}
.hero-side-card b{color:var(--tx);font-size:13.5px;display:block}
.hsc-a{left:-6px;top:16%;display:none}
.hsc-b{right:-6px;bottom:14%;display:none}
/* ---------- nav strip ---------- */
.nav-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg2)}
.nav-strip .wrap{display:flex;flex-wrap:wrap;gap:8px;padding:16px 20px;justify-content:center}
.nav-strip a{
font-size:13.5px;color:var(--tx2);padding:7px 15px;border-radius:999px;
border:1px solid var(--line);transition:.2s;
}
.nav-strip a:hover{color:#fff;border-color:rgba(255,77,109,.5);background:rgba(255,77,109,.1)}
/* ---------- AI section ---------- */
.ai-band{background:var(--bg2)}
.ai-grid{display:grid;grid-template-columns:1fr;gap:18px}
.ai-card{
background:linear-gradient(160deg,var(--panel),var(--bg2));
border:1px solid var(--line);border-radius:var(--radius);padding:24px;
position:relative;overflow:hidden;transition:transform .25s,border-color .25s;
}
.ai-card:hover{transform:translateY(-4px);border-color:rgba(139,125,255,.4)}
.ai-card::after{
content:"";position:absolute;right:-40px;top:-40px;width:130px;height:130px;border-radius:50%;
background:radial-gradient(circle,rgba(139,125,255,.28),transparent 70%);
}
.ai-card .num{
font-size:12px;font-weight:700;color:var(--violet);letter-spacing:.14em;margin-bottom:12px;display:block;
}
.ai-card h3{margin-bottom:8px}
.ai-card p{color:var(--tx2);font-size:14px}
/* ---------- hot list ---------- */
.hot-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.drama-card{
background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden;
display:flex;flex-direction:column;transition:transform .25s,border-color .25s;
}
.drama-card:hover{transform:translateY(-4px);border-color:rgba(255,77,109,.4)}
.drama-thumb{position:relative;aspect-ratio:3/4;overflow:hidden;background:#111}
.drama-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.drama-card:hover .drama-thumb img{transform:scale(1.05)}
.drama-tagline{
position:absolute;left:8px;top:8px;font-size:11px;background:rgba(8,9,13,.72);
border:1px solid var(--line);border-radius:7px;padding:3px 8px;color:#ffd9a3;backdrop-filter:blur(4px);
}
.drama-body{padding:13px 13px 15px}
.drama-body h3{font-size:15px;margin-bottom:6px}
.drama-body p{font-size:12.5px;color:var(--tx2);line-height:1.6}
.drama-meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.drama-meta span{
font-size:11px;color:var(--tx3);border:1px solid var(--line);border-radius:6px;padding:2px 7px;
}
.date-line{margin-top:9px;font-size:11.5px;color:var(--tx3)}
/* ---------- steps ---------- */
.steps-band{background:var(--bg2)}
.steps{display:grid;grid-template-columns:1fr;gap:16px}
.step{
position:relative;background:var(--panel);border:1px solid var(--line);
border-radius:16px;padding:24px 22px 22px;display:flex;gap:16px;align-items:flex-start;
}
.step-idx{
flex-shrink:0;width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
font-weight:800;font-size:16px;color:#fff;
background:linear-gradient(135deg,var(--accent),var(--accent2));
}
.step h3{margin-bottom:6px}
.step p{color:var(--tx2);font-size:14px}
/* ---------- faq ---------- */
.faq{display:grid;grid-template-columns:1fr;gap:12px}
.faq-item{
background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 20px;
}
.faq-item h3{font-size:15px;margin-bottom:8px;display:flex;gap:9px}
.faq-item h3::before{content:"问";flex-shrink:0;font-size:11px;color:var(--accent);border:1px solid rgba(255,77,109,.4);border-radius:6px;padding:1px 6px;height:fit-content;margin-top:3px}
.faq-item p{color:var(--tx2);font-size:14px;padding-left:33px}
/* ---------- reviews ---------- */
.review-grid{display:grid;grid-template-columns:1fr;gap:14px}
.review{
background:linear-gradient(150deg,var(--panel),rgba(26,32,48,.55));
border:1px solid var(--line);border-radius:16px;padding:20px;
}
.review-top{display:flex;align-items:center;gap:11px;margin-bottom:10px}
.avatar{
width:36px;height:36px;border-radius:50%;flex-shrink:0;display:grid;place-items:center;
font-size:13px;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--violet),var(--accent));
}
.review-top b{font-size:14px;display:block;line-height:1.4}
.review-top small{color:var(--tx3);font-size:11.5px}
.review p{font-size:14px;color:var(--tx2)}
.review p em{font-style:normal;color:var(--accent2)}
/* ---------- privacy ---------- */
.privacy-band{background:var(--bg2)}
.privacy-grid{display:grid;grid-template-columns:1fr;gap:14px}
.privacy-item{
background:rgba(61,220,151,.055);border:1px solid rgba(61,220,151,.2);
border-radius:14px;padding:20px;
}
.privacy-item h3{font-size:15px;margin-bottom:7px;color:#a9f3ce;display:flex;gap:8px}
.privacy-item h3::before{content:"✓";color:var(--mint);font-weight:800}
.privacy-item p{font-size:13.8px;color:var(--tx2);padding-left:22px}
/* ---------- creator ---------- */
.creator-panel{
display:grid;grid-template-columns:1fr;gap:0;overflow:hidden;
background:var(--panel);border:1px solid var(--line);border-radius:22px;
}
.creator-media{position:relative;min-height:230px}
.creator-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.creator-body{padding:26px 22px}
.creator-body h2{margin-bottom:14px}
.creator-list{list-style:none;display:grid;gap:11px;margin-top:16px}
.creator-list li{display:flex;gap:10px;font-size:14px;color:var(--tx2)}
.creator-list li::before{content:"";flex-shrink:0;width:6px;height:6px;border-radius:50%;background:var(--accent2);margin-top:9px}
/* ---------- community ---------- */
.community-grid{display:grid;grid-template-columns:1fr;gap:14px}
.community-card{
background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px;
}
.community-card h3{margin-bottom:8px}
.community-card p{color:var(--tx2);font-size:14px}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chip-row span{font-size:12px;color:var(--tx2);border:1px solid var(--line);border-radius:7px;padding:3px 10px;background:rgba(255,255,255,.03)}
/* ---------- gallery wall ---------- */
.wall{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.wall figure{position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#111}
.wall img{width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .45s}
.wall figure:hover img{transform:scale(1.06)}
/* ---------- download ---------- */
.dl-band{
position:relative;overflow:hidden;
background:
radial-gradient(700px 380px at 20% 0%,rgba(255,77,109,.24),transparent 65%),
radial-gradient(700px 380px at 85% 100%,rgba(139,125,255,.22),transparent 62%),
linear-gradient(180deg,#0b0d14,#101420);
border-top:1px solid var(--line);
}
.dl-inner{display:grid;grid-template-columns:1fr;gap:30px}
.dl-steps{display:grid;gap:10px;margin-top:22px}
.dl-steps li{
list-style:none;display:flex;gap:11px;font-size:14px;color:var(--tx2);
background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:11px;padding:12px 15px;
}
.dl-steps li b{color:var(--tx)}
.dl-steps li i{
flex-shrink:0;font-style:normal;font-size:12px;font-weight:700;width:22px;height:22px;border-radius:7px;
display:grid;place-items:center;background:rgba(255,77,109,.16);color:var(--accent);
}
.dl-box{
background:rgba(19,23,34,.72);border:1px solid var(--line);border-radius:22px;padding:26px 22px;
backdrop-filter:blur(10px);
}
.dl-box h3{margin-bottom:10px}
.dl-box p.hint{font-size:13.5px;color:var(--tx2);margin-bottom:18px}
.dl-box .dl-row .btn{width:100%;justify-content:center}
.dl-box .dl-row{flex-direction:column}
.dl-fine{margin-top:16px;font-size:12px;color:var(--tx3)}
/* ---------- footer ---------- */
.site-footer{background:#06070a;border-top:1px solid var(--line);padding:44px 0 30px}
.footer-top{display:grid;grid-template-columns:1fr;gap:26px;padding-bottom:26px;border-bottom:1px solid var(--line)}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:12px}
.footer-brand img{height:30px;width:30px;border-radius:9px;object-fit:cover}
.footer-brand b{font-size:16px}
.footer-about p{color:var(--tx3);font-size:13.5px;max-width:420px}
.footer-links{display:flex;flex-wrap:wrap;gap:8px 20px}
.footer-links a{font-size:13.5px;color:var(--tx2)}
.footer-links a:hover{color:#fff}
.footer-bottom{
display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;align-items:center;
padding-top:22px;font-size:12.5px;color:var(--tx3);
}
.footer-bottom time{color:var(--tx3)}
/* ---------- responsive ---------- */
@media (min-width:768px){
.sec{padding:88px 0}
.hero{padding:80px 0 92px}
.ai-grid{grid-template-columns:repeat(2,1fr)}
.hot-grid{grid-template-columns:repeat(3,1fr);gap:18px}
.steps{grid-template-columns:repeat(2,1fr)}
.faq{grid-template-columns:repeat(2,1fr)}
.review-grid{grid-template-columns:repeat(2,1fr)}
.privacy-grid{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:1.3fr 1fr}
.dl-box .dl-row{flex-direction:row;flex-wrap:wrap}
.dl-box .dl-row .btn{width:auto;flex:1 1 auto}
}
@media (min-width:1024px){
.hero-grid{grid-template-columns:1.08fr .92fr;align-items:center;gap:56px}
.hero-side-card{display:block}
.hsc-a{left:-22px}
.hsc-b{right:-22px}
.ai-grid{grid-template-columns:repeat(4,1fr)}
.hot-grid{grid-template-columns:repeat(4,1fr)}
.steps{grid-template-columns:repeat(3,1fr)}
.faq{grid-template-columns:repeat(3,1fr)}
.review-grid{grid-template-columns:repeat(3,1fr)}
.privacy-grid{grid-template-columns:repeat(3,1fr)}
.community-grid{grid-template-columns:repeat(3,1fr)}
.creator-panel{grid-template-columns:.85fr 1.15fr}
.creator-body{padding:44px 40px}
.wall{grid-template-columns:repeat(5,1fr)}
.dl-inner{grid-template-columns:1.1fr .9fr;align-items:center;gap:48px}
.nav-strip .wrap{justify-content:space-between}
}