:root{--bg:#07060B;--panel:rgba(255,255,255,.045);--ink:#F6F1F7;--soft:#B8AFC6;--muted:#7E758F;--pink:#FF2E88;--violet:#8B5CF6;--gold:#FFC86B;--line:rgba(255,255,255,.09);--grad:linear-gradient(100deg,#FF2E88 0%,#8B5CF6 55%,#FFC86B 100%);--rad:16px;--shadow:0 18px 55px rgba(0,0,0,.42);}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(images/0029.webp)'/%3E%3C/svg%3E")}
a{color:inherit;text-decoration:none}
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:rgba(255,255,255,.03)}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#FF2E88,#8B5CF6);border-radius:8px;box-shadow:0 0 12px rgba(255,46,136,.65)}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
section{padding:88px 0;position:relative}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}
/* nav */
nav{position:fixed;top:0;left:0;right:0;z-index:100;height:68px;display:flex;align-items:center;transition:background .3s,backdrop-filter .3s,border-color .3s;border-bottom:1px solid transparent}
nav.scrolled{background:rgba(7,6,11,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom-color:var(--line)}
.nav-in{max-width:1240px;margin:0 auto;padding:0 24px;width:100%;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px;font-weight:850;font-size:19px;letter-spacing:.5px}
.brand img{height:34px;width:auto;display:block;border-radius:8px}
.nav-links{display:flex;gap:26px;font-size:14px;color:var(--soft)}
.nav-links a{padding:6px 0;transition:color .25s}
.nav-links a:hover{color:var(--ink)}
.nav-cta{background:var(--grad);color:#0a0709;font-weight:800;font-size:14px;padding:10px 22px;border-radius:999px;transition:transform .25s,box-shadow .25s}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 0 22px rgba(255,46,136,.5)}
/* reveal */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.16,1,.3,1)}
.js .rv.in{opacity:1;transform:none}
/* hero */
.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;padding:120px 24px 90px}
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(110px);opacity:.5}
.b1{width:520px;height:520px;background:#FF2E88;top:-8%;left:-6%;animation:bl1 18s ease-in-out infinite alternate}
.b2{width:600px;height:600px;background:#8B5CF6;bottom:-18%;right:-8%;animation:bl2 22s ease-in-out infinite alternate}
.b3{width:400px;height:400px;background:#FFC86B;top:38%;left:50%;opacity:.26;transform:translateX(-50%);animation:bl3 14s ease-in-out infinite alternate}
@keyframes bl1{to{transform:translate(90px,60px) scale(1.18)}}
@keyframes bl2{to{transform:translate(-100px,-50px) scale(1.12)}}
@keyframes bl3{to{transform:translate(-50%,70px) scale(.86)}}
.poster-wall{position:absolute;inset:-10%;display:grid;grid-template-columns:repeat(6,1fr);gap:14px;transform:perspective(1200px) rotateY(-14deg) rotateX(6deg);opacity:.32;-webkit-mask-image:radial-gradient(ellipse at center,#000 10%,transparent 72%);mask-image:radial-gradient(ellipse at center,#000 10%,transparent 72%);animation:wall 40s linear infinite;z-index:1}
@keyframes wall{to{transform:perspective(1200px) rotateY(-14deg) rotateX(6deg) translateY(-50%)}}
.pw{aspect-ratio:3/4;border-radius:10px;background:linear-gradient(160deg,rgba(255,46,136,.5),rgba(139,92,246,.5),rgba(7,6,11,.9));box-shadow:inset 0 0 40px rgba(0,0,0,.5)}
.pw:nth-child(3n){background:linear-gradient(160deg,rgba(255,200,107,.45),rgba(139,92,246,.4),rgba(7,6,11,.9))}
.pw:nth-child(4n){background:linear-gradient(160deg,rgba(139,92,246,.6),rgba(255,46,136,.35),rgba(7,6,11,.9))}
.hero-in{position:relative;z-index:3;max-width:860px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;border:1px solid var(--line);background:var(--panel);font-size:13px;color:var(--soft);margin-bottom:28px;backdrop-filter:blur(10px)}
.dot{width:8px;height:8px;border-radius:50%;background:#ff3b5c;box-shadow:0 0 10px #ff3b5c;animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.35;transform:scale(.8)}}
.hero h1{font-size:clamp(34px,6.2vw,64px);font-weight:900;line-height:1.18;letter-spacing:-1px;margin-bottom:22px}
.hero h1 .ch{display:inline-block;opacity:1}
.js .hero h1 .ch{opacity:0;transform:translateY(18px);animation:charIn .5s forwards}
@keyframes charIn{to{opacity:1;transform:none}}
.hero-sub{font-size:clamp(15px,1.6vw,18px);color:var(--soft);max-width:640px;margin:0 auto 34px;line-height:1.8}
.js .hero-sub,.js .hero-cta,.js .scroll-hint{opacity:0;animation:fadeUp .8s .9s forwards}
@keyframes fadeUp{to{opacity:1;transform:none}}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 34px;border-radius:999px;font-weight:800;font-size:15px;cursor:pointer;border:none;transition:transform .25s,box-shadow .25s;position:relative;overflow:hidden}
.btn-primary{background:var(--grad);color:#0a0709}
.btn-primary::after{content:'';position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);animation:shine 3.4s infinite}
@keyframes shine{0%,60%{left:-120%}100%{left:130%}}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 10px 34px rgba(255,46,136,.45)}
.btn-ghost{background:var(--panel);border:1px solid var(--line);color:var(--ink);backdrop-filter:blur(10px)}
.btn-ghost:hover{transform:translateY(-3px);border-color:rgba(255,46,136,.5)}
.scroll-hint{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:3;color:var(--muted);font-size:12px;letter-spacing:2px;text-align:center}
.scroll-hint span{display:block;font-size:20px;margin-top:4px;animation:bob 2s infinite}
@keyframes bob{50%{transform:translateY(7px)}}
/* marquee / strip */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(90deg,rgba(255,46,136,.1),rgba(139,92,246,.1),rgba(255,200,107,.07));padding:36px 0;overflow:hidden;position:relative}
.mq{display:flex;width:max-content;animation:mq 28s linear infinite}
.strip:hover .mq{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}
.mq-item{flex:0 0 auto;padding:0 40px;text-align:center;border-right:1px solid var(--line);transition:opacity .3s}
.mq-item:hover{opacity:1}
.mq-num{font-size:34px;font-weight:900;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1.2}
.mq-lab{font-size:13px;color:var(--muted);white-space:nowrap}
/* section head */
.sec-head{text-align:center;max-width:720px;margin:0 auto 52px}
.sec-kicker{font-size:13px;color:var(--gold);letter-spacing:3px;text-transform:uppercase;margin-bottom:12px;font-weight:600}
.sec-head h2{font-size:clamp(26px,3.6vw,40px);font-weight:900;letter-spacing:-.5px;margin-bottom:14px}
.sec-head p{color:var(--soft);font-size:15px}
/* hot grid */
.hot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.hot-card{position:relative;border-radius:var(--rad);overflow:hidden;border:1px solid var(--line);background:#12101b;transition:transform .35s,box-shadow .35s;display:block}
.hot-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.hot-poster{position:relative;aspect-ratio:3/4;overflow:hidden;background:radial-gradient(circle at 30% 30%,rgba(255,46,136,.45),transparent 55%),radial-gradient(circle at 75% 70%,rgba(139,92,246,.45),transparent 55%),linear-gradient(160deg,#1c1329,#0b0812);display:flex;align-items:center;justify-content:center}
.hot-poster img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s;opacity:.92}
.hot-card:hover .hot-poster img{transform:scale(1.04)}
.hot-no{font-size:3.2rem;font-weight:900;color:rgba(255,255,255,.2);z-index:1;pointer-events:none}
.hot-heat{position:absolute;top:10px;right:10px;z-index:2;background:rgba(7,6,11,.72);backdrop-filter:blur(8px);border:1px solid rgba(255,200,107,.3);color:var(--gold);font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px}
.hot-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:3;opacity:0;transition:opacity .3s;background:linear-gradient(180deg,rgba(7,6,11,.1),rgba(7,6,11,.6))}
.hot-play i{width:54px;height:54px;border-radius:50%;background:rgba(255,255,255,.16);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;font-style:normal;font-size:20px;padding-left:3px;border:1px solid rgba(255,255,255,.3)}
.hot-card:hover .hot-play{opacity:1}
.hot-info{padding:14px 16px 16px;position:relative}
.hot-info::after{content:'';position:absolute;bottom:0;left:0;height:2px;width:0;background:var(--grad);transition:width .4s}
.hot-card:hover .hot-info::after{width:100%}
.hot-name{font-size:16px;font-weight:800;margin-bottom:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hot-tags{display:flex;gap:8px;flex-wrap:wrap}
.tag{font-size:11px;padding:3px 9px;border-radius:999px;background:var(--panel);border:1px solid var(--line);color:var(--soft)}
/* category */
.cat-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-bottom:72px}
.cat-row:last-child{margin-bottom:0}
.cat-row.even .cat-media{order:2}
.cat-media{position:relative;aspect-ratio:16/10;border-radius:var(--rad);overflow:hidden;border:1px solid var(--line);background:radial-gradient(circle at 30% 40%,rgba(255,46,136,.42),transparent 55%),radial-gradient(circle at 72% 62%,rgba(139,92,246,.42),transparent 55%),linear-gradient(150deg,#181123,#0a0710);animation:floaty 7s ease-in-out infinite;display:flex;align-items:center;justify-content:center}
@keyframes floaty{50%{transform:translateY(-12px)}}
.cat-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.cat-no{font-size:3.4rem;font-weight:900;color:rgba(255,255,255,.2);z-index:1}
.cat-text h3{font-size:clamp(22px,2.6vw,30px);font-weight:900;margin-bottom:16px}
.cat-text h3 em{font-style:normal;color:var(--pink)}
.cat-text p{color:var(--soft);font-size:15px;margin-bottom:20px;line-height:1.8}
.cat-link{color:var(--gold);font-size:14px;font-weight:600;display:inline-flex;align-items:center;gap:6px;transition:gap .25s}
.cat-link:hover{gap:11px}
/* stats banner */
.stats-banner{position:relative;overflow:hidden;border-radius:24px;border:1px solid var(--line);background:linear-gradient(120deg,#140d20,#0b0812 60%,#1a1024);padding:56px 40px 40px;box-shadow:var(--shadow)}
.stats-banner::before{content:'';position:absolute;width:460px;height:460px;border-radius:50%;background:var(--pink);filter:blur(130px);opacity:.28;top:-160px;left:-100px;animation:bl2 20s ease-in-out infinite alternate}
.stats-banner::after{content:'';position:absolute;width:420px;height:420px;border-radius:50%;background:var(--violet);filter:blur(130px);opacity:.26;bottom:-180px;right:-80px;animation:bl1 24s ease-in-out infinite alternate}
.stats-grid{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:44px}
.stat-i{text-align:center}
.stat-num{font-size:clamp(30px,4vw,46px);font-weight:900;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1.1}
.stat-lab{font-size:13px;color:var(--soft);margin-top:6px}
.top3{position:relative;z-index:2;border-top:1px solid var(--line);padding-top:28px}
.top3 h3{font-size:15px;color:var(--soft);margin-bottom:16px;font-weight:600}
.top3-row{display:flex;align-items:center;gap:16px;padding:10px 0;font-size:14px;border-bottom:1px dashed var(--line)}
.top3-row:last-child{border-bottom:none}
.top3-no{-webkit-text-stroke:1px var(--gold);color:transparent;font-size:22px;font-weight:900;width:34px}
.top3-name{flex:1;font-weight:700}
.top3-meta{color:var(--muted);font-size:12px}
/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.steps::before{content:'';position:absolute;top:38px;left:12%;right:12%;height:1px;background:linear-gradient(90deg,transparent,rgba(255,46,136,.5),rgba(139,92,246,.5),transparent)}
.step{position:relative;text-align:center;padding-top:8px}
.step-ic{width:72px;height:72px;margin:0 auto 20px;border-radius:50%;background:var(--panel);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;position:relative;font-size:26px;transition:border-color .3s}
.step-ic::before{content:'';position:absolute;inset:-8px;border-radius:50%;border:1px solid rgba(255,46,136,.4);animation:ring 2.6s infinite}
.step:nth-child(2) .step-ic::before{animation-delay:.3s}
.step:nth-child(3) .step-ic::before{animation-delay:.6s}
.step:nth-child(4) .step-ic::before{animation-delay:.9s}
@keyframes ring{0%{transform:scale(.9);opacity:.8}100%{transform:scale(1.35);opacity:0}}
.step h3{font-size:16px;font-weight:800;margin-bottom:8px}
.step p{font-size:13px;color:var(--muted);line-height:1.7}
/* carousel */
.carousel{position:relative;aspect-ratio:21/9;border-radius:20px;overflow:hidden;border:1px solid var(--line);background:#0d0a14}
.slide{position:absolute;inset:0;opacity:0;transform:scale(1.04);transition:opacity .6s,transform .6s;display:flex;align-items:center;justify-content:center}
.slide.on{opacity:1;transform:scale(1)}
.slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.slide-no{font-size:6rem;font-weight:900;color:rgba(255,255,255,.1);z-index:1}
.slide::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,6,11,.94) 0%,rgba(7,6,11,.7) 45%,transparent 75%);z-index:2}
.slide-cap{position:absolute;left:0;bottom:0;z-index:3;padding:44px 52px;max-width:560px}
.slide-cap h3{font-size:26px;font-weight:900;margin-bottom:10px}
.slide-cap p{font-size:14px;color:var(--soft);margin-bottom:20px;line-height:1.75}
.car-dots{display:flex;gap:9px;justify-content:center;margin-top:22px}
.car-dot{width:28px;height:4px;border-radius:999px;border:none;background:rgba(255,255,255,.16);cursor:pointer;transition:background .3s,width .3s}
.car-dot.on{background:var(--grad);width:44px}
.car-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.2);background:rgba(7,6,11,.5);backdrop-filter:blur(8px);color:#fff;font-size:18px;cursor:pointer;transition:background .25s;display:flex;align-items:center;justify-content:center}
.car-arrow:hover{background:rgba(255,46,136,.4)}
.car-prev{left:18px}.car-next{right:18px}
/* creators */
.creators{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin-bottom:44px}
.creator-card{position:relative;text-align:center}
.avatar-ring{width:100%;aspect-ratio:1;border-radius:50%;position:relative;background:linear-gradient(135deg,#FF2E88,#8B5CF6);padding:2px;transition:transform .3s}
.creator-card:hover .avatar-ring{transform:translateY(-6px) scale(1.03)}
.avatar-wrap{width:100%;height:100%;border-radius:50%;overflow:hidden;background:linear-gradient(135deg,#2a1c3e,#3a2a52);position:relative}
.avatar-fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:900;color:#fff;background:linear-gradient(135deg,rgba(255,46,136,.6),rgba(139,92,246,.6))}
.avatar-wrap img{position:relative;z-index:1;width:100%;height:100%;object-fit:cover;display:block}
.creator-name{font-size:14px;font-weight:700;margin-top:12px}
.creator-tag{font-size:11px;color:var(--muted);margin-top:2px}
.creator-hover{position:absolute;inset:0;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-direction:column;background:rgba(7,6,11,.82);transition:opacity .3s;font-size:11px;color:var(--gold);opacity:0;z-index:2}
.creator-card:hover .creator-hover{opacity:1}
.creator-hover b{font-size:13px;color:#fff;margin-bottom:2px}
.support-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.support-card{padding:26px;border-radius:var(--rad);background:var(--panel);border:1px solid var(--line);transition:border-color .3s,transform .3s}
.support-card:hover{border-color:rgba(255,46,136,.35);transform:translateY(-4px)}
.support-card h3{font-size:16px;font-weight:800;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.support-card h3 span{font-size:20px}
.support-card p{font-size:13px;color:var(--muted);line-height:1.75}
/* plans */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.plan{position:relative;border-radius:20px;padding:34px 28px;background:rgba(18,15,27,.8);border:1px solid var(--line);display:flex;flex-direction:column;transition:transform .3s}
.plan:hover{transform:translateY(-5px)}
.plan.featured{background:linear-gradient(180deg,rgba(255,46,136,.1),rgba(139,92,246,.08));transform:scale(1.04);z-index:2}
.plan.featured:hover{transform:scale(1.04) translateY(-5px)}
.plan.featured::before{content:'';position:absolute;inset:0;border-radius:20px;padding:1px;background:var(--grad);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.plan-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--grad);color:#0a0709;font-size:11px;font-weight:800;padding:4px 14px;border-radius:999px;white-space:nowrap}
.plan-name{font-size:17px;font-weight:800;margin-bottom:4px}
.plan-desc{font-size:12px;color:var(--muted);margin-bottom:20px}
.plan-price{font-size:34px;font-weight:900;margin-bottom:22px;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.plan-price small{font-size:13px;font-weight:500;color:var(--muted);-webkit-text-fill-color:var(--muted)}
.plan ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-bottom:26px;flex:1}
.plan li{font-size:13px;color:var(--soft);display:flex;gap:9px;align-items:flex-start}
.plan li::before{content:'\2713';color:var(--pink);font-weight:900;flex:0 0 auto}
/* reviews & danmaku */
.danmaku{position:relative;height:56px;border-radius:12px;border:1px solid var(--line);overflow:hidden;background:rgba(255,255,255,.02);-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);margin-bottom:40px}
.dm-line{position:absolute;white-space:nowrap;font-size:12.5px;color:rgba(255,255,255,.42);display:flex;gap:34px;animation:dm 28s linear infinite}
.dm-line.l2{top:29px;animation:dm 36s linear infinite reverse}
@keyframes dm{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.danmaku:hover .dm-line{animation-play-state:paused}
.rev-track{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);margin-bottom:18px}
.rev-row{display:flex;gap:18px;width:max-content}
.rev-row.r1{animation:rv 46s linear infinite}
.rev-row.r2{animation:rv 58s linear infinite reverse}
.rev-track:hover .rev-row{animation-play-state:paused}
@keyframes rv{to{transform:translateX(-50%)}}
.rev-card{width:300px;flex:0 0 auto;padding:20px;border-radius:14px;background:var(--panel);border:1px solid var(--line)}
.rev-top{display:flex;align-items:center;gap:11px;margin-bottom:12px}
.rev-av{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--pink),var(--violet));display:flex;align-items:center;justify-content:center;font-weight:900;font-size:15px;flex:0 0 auto}
.rev-name{font-size:13px;font-weight:700}
.rev-star{font-size:11px;color:var(--gold);letter-spacing:1px}
.rev-text{font-size:13px;color:var(--soft);line-height:1.7}
/* faq */
.faq{max-width:840px;margin:0 auto}
details{border:1px solid var(--line);border-radius:14px;margin-bottom:12px;background:var(--panel);overflow:hidden;transition:border-color .3s}
details[open]{border-color:rgba(255,46,136,.3)}
summary{list-style:none;cursor:pointer;padding:19px 24px;font-size:15px;font-weight:700;display:flex;justify-content:space-between;align-items:center;gap:16px}
summary::-webkit-details-marker{display:none}
.faq-plus{flex:0 0 auto;width:22px;height:22px;position:relative;transition:transform .3s,color .3s;color:var(--muted);font-size:22px;line-height:20px;text-align:center}
details[open] .faq-plus{transform:rotate(45deg);color:var(--pink)}
.faq-body{padding:0 24px 20px;font-size:14px;color:var(--soft);line-height:1.8}
/* cta banner */
.cta-banner{position:relative;overflow:hidden;border-radius:24px;text-align:center;padding:70px 32px;border:1px solid var(--line);background:linear-gradient(120deg,#1a0f24,#0c0814 55%,#201028)}
.cta-banner::before{content:'';position:absolute;width:520px;height:520px;border-radius:50%;background:var(--violet);filter:blur(140px);opacity:.3;top:-200px;left:-120px;animation:bl2 22s ease-in-out infinite alternate}
.cta-banner::after{content:'';position:absolute;width:480px;height:480px;border-radius:50%;background:var(--gold);filter:blur(140px);opacity:.18;bottom:-220px;right:-100px;animation:bl1 18s ease-in-out infinite alternate}
.cta-banner h2{font-size:clamp(26px,3.8vw,42px);font-weight:900;margin-bottom:16px;position:relative;z-index:2}
.cta-banner p{color:var(--soft);font-size:15px;margin-bottom:32px;position:relative;z-index:2}
.cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;position:relative;z-index:2}
/* footer */
footer{border-top:1px solid var(--line);padding:64px 0 30px;background:#050409;position:relative}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.2fr;gap:34px;margin-bottom:44px}
.foot-brand .brand{margin-bottom:14px}
.foot-brand p{font-size:13px;color:var(--muted);line-height:1.8;max-width:260px}
.foot-col h4{font-size:13px;font-weight:800;margin-bottom:16px;color:var(--soft);letter-spacing:1px}
.foot-col a,.foot-col span{display:block;font-size:13px;color:var(--muted);margin-bottom:10px;transition:color .25s}
.foot-col a:hover{color:var(--ink)}
.foot-dl .btn{padding:11px 22px;font-size:13px;margin-bottom:12px}
.foot-dl small{display:block;font-size:11px;color:var(--muted);line-height:1.7}
.foot-bottom{border-top:1px solid var(--line);padding-top:24px;display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted)}
.foot-bottom .beian a{color:var(--muted);transition:color .25s}
.foot-bottom .beian a:hover{color:var(--soft)}
/* float */
.floaters{position:fixed;right:22px;bottom:26px;z-index:90;display:flex;flex-direction:column;gap:12px}
.fab{width:52px;height:52px;border-radius:50%;border:1px solid var(--line);background:rgba(20,16,30,.82);backdrop-filter:blur(14px);color:var(--ink);font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .25s,border-color .25s;box-shadow:0 8px 26px rgba(0,0,0,.4)}
.fab:hover{transform:translateY(-4px);border-color:rgba(255,46,136,.6)}
/* modal */
.modal-mask{position:fixed;inset:0;z-index:200;background:rgba(4,3,8,.76);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;padding:24px}
.modal-mask.show{display:flex}
.modal{width:100%;max-width:400px;border-radius:22px;padding:34px 30px;background:rgba(20,16,30,.94);border:1px solid var(--line);box-shadow:var(--shadow);text-align:center;transform:scale(.94);opacity:0;transition:transform .3s,opacity .3s;position:relative}
.modal-mask.show .modal{transform:scale(1);opacity:1}
.modal h3{font-size:21px;font-weight:900;margin-bottom:10px}
.modal p{font-size:13.5px;color:var(--soft);line-height:1.75;margin-bottom:24px}
.modal .btn{width:100%}
.modal small{display:block;font-size:11px;color:var(--muted);margin-top:14px}
.modal-close{position:absolute;top:14px;right:16px;background:none;border:none;color:var(--muted);font-size:20px;cursor:pointer;line-height:1}
.modal-close:hover{color:var(--ink)}
.btn.loading{pointer-events:none;opacity:.75}
.spin{width:16px;height:16px;border-radius:50%;border:2px solid rgba(0,0,0,.25);border-top-color:#0a0709;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:1024px){
.hot-grid{grid-template-columns:repeat(2,1fr)}
.creators{grid-template-columns:repeat(3,1fr)}
.cat-row{grid-template-columns:1fr;gap:32px}
.cat-row.even .cat-media{order:0}
.stats-grid{grid-template-columns:repeat(2,1fr)}
.foot-grid{grid-template-columns:repeat(3,1fr)}
.steps{grid-template-columns:repeat(2,1fr);gap:34px 20px}
.steps::before{display:none}
}
@media(max-width:720px){
section{padding:64px 0}
.hero h1{font-size:clamp(27px,8vw,40px)}
.nav-links{display:none}
.badge{position:static;margin-bottom:22px}
.scroll-hint{display:none}
.hot-grid{grid-template-columns:repeat(2,1fr);gap:14px}
.hot-name{font-size:14px}
.creators{grid-template-columns:repeat(3,1fr);gap:14px}
.support-grid{grid-template-columns:1fr}
.plans{grid-template-columns:1fr}
.plan.featured{transform:none}
.plan.featured:hover{transform:translateY(-5px)}
.carousel{aspect-ratio:4/3}
.car-arrow{display:none}
.slide-cap{padding:26px 24px}
.slide-cap h3{font-size:20px}
.slide-no{font-size:4rem}
.steps{grid-template-columns:1fr;gap:24px}
.step{display:grid;grid-template-columns:60px 1fr;gap:16px;text-align:left;padding-top:0}
.step-ic{width:60px;height:60px;margin:0;font-size:22px}
.step h3{margin-bottom:4px}
.stats-banner{padding:38px 22px 28px}
.stats-grid{gap:18px}
.foot-grid{grid-template-columns:repeat(2,1fr);gap:28px}
.foot-brand{grid-column:1/-1}
.foot-bottom{flex-direction:column;align-items:flex-start}
.floaters{right:14px;bottom:16px}
.fab{width:46px;height:46px;font-size:18px}
.hero-cta{flex-direction:column;width:100%}
.hero-cta .btn{width:100%}
.cat-row{margin-bottom:48px}
}
@media(prefers-reduced-motion:reduce){
*,*::before,*::after{animation:none!important;transition:none!important}
.js .rv{opacity:1!important;transform:none!important}
.js .hero h1 .ch,.js .hero-sub,.js .hero-cta,.js .scroll-hint{opacity:1!important;transform:none!important}
.poster-wall{animation:none!important}
}