/* roulang page: index */
:root{
  --rose:#E85D75; --rose-d:#C43E5C; --caramel:#F2A65A; --mint:#4FBFA0;
  --bg:#FFF6F1; --bg-2:#FFEDE6; --night:#17101A; --night-2:#241A26;
  --ink:#1E1418; --ink-2:#5A4A50; --line:#F0DFD8;
  --r-card:16px; --r-ply:20px;
  --sh:0 8px 24px rgba(30,20,24,.06);
  --sh-h:0 16px 40px rgba(196,62,92,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input{font:inherit}
h1,h2,h3,p,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
:focus-visible{outline:2px solid var(--mint);outline-offset:2px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px}
.num{font-variant-numeric:tabular-nums;letter-spacing:-.02em}

/* header */
.site-header{position:fixed;top:0;left:0;right:0;height:72px;z-index:50;display:flex;align-items:center;transition:background .25s ease,box-shadow .25s ease,border-color .25s ease;border-bottom:1px solid transparent}
.site-header.is-stuck{background:rgba(255,246,241,.92);backdrop-filter:blur(8px);border-bottom-color:var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;width:100%}
.brand{display:flex;flex-direction:column;line-height:1.25}
.brand-main{font-size:18px;font-weight:800;letter-spacing:-.2px}
.brand-sub{font-size:11px;color:var(--ink-2);letter-spacing:.16em}
.nav{display:flex;gap:28px}
.nav a{position:relative;padding:6px 0;font-size:15px;color:var(--ink-2);transition:color .2s}
.nav a:hover{color:var(--rose-d)}
.nav a.is-active{color:var(--ink);font-weight:600}
.nav a.is-active::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;border-radius:2px;background:var(--rose)}
.header-actions{display:flex;align-items:center;gap:10px}
.icon-btn{width:44px;height:44px;display:grid;place-items:center;border-radius:999px;color:var(--ink);transition:background .2s,color .2s}
.icon-btn:hover{background:rgba(232,93,117,.10);color:var(--rose-d)}
.burger{display:none;flex-direction:column;justify-content:center;gap:5px}
.burger span{display:block;width:20px;height:2px;border-radius:2px;background:currentColor;transition:transform .25s,opacity .25s}
.burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* drawer */
.drawer-mask{position:fixed;inset:0;z-index:55;background:rgba(30,20,24,.45);opacity:0;pointer-events:none;transition:opacity .3s}
.drawer-mask.is-open{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;bottom:0;z-index:60;width:86vw;max-width:380px;background:var(--bg);padding:24px 20px;transform:translateX(100%);transition:transform .3s ease;display:flex;flex-direction:column;gap:18px;overflow-y:auto}
.drawer.is-open{transform:translateX(0)}
.drawer-close{align-self:flex-end}
.drawer-search input{width:100%;height:48px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:0 16px;color:var(--ink)}
.drawer-search input:focus{outline:none;border-color:var(--rose);box-shadow:0 0 0 1px var(--rose)}
.drawer-nav{display:flex;flex-direction:column}
.drawer-nav a{height:52px;display:flex;align-items:center;border-bottom:1px solid var(--line);font-size:15px}
.drawer-nav a:hover{color:var(--rose-d)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 26px;border-radius:999px;font-size:15px;font-weight:600;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,filter .2s ease;min-width:44px}
.btn-primary{background:var(--rose);color:#fff;box-shadow:0 8px 24px rgba(232,93,117,.28)}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.04);box-shadow:0 14px 32px rgba(232,93,117,.34)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{border:1px solid var(--rose);color:var(--rose-d);background:transparent}
.btn-ghost:hover{background:rgba(232,93,117,.08)}
.btn-caramel{background:var(--caramel);color:#241A26}
.btn-caramel:hover{transform:translateY(-1px);filter:brightness(1.04);box-shadow:0 14px 32px rgba(242,166,90,.34)}
.btn-sm{height:40px;padding:0 18px;font-size:14px}
.btn-block{width:100%}

/* section basics */
.section{padding:96px 0}
.section-sm{padding:64px 0}
.section-alt{background:var(--bg-2)}
.sec-head{max-width:720px;margin-bottom:40px}
.sec-title{font-size:28px;line-height:1.35;font-weight:700;letter-spacing:-.3px;margin-bottom:12px}
.sec-desc{font-size:15px;color:var(--ink-2)}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600;color:var(--rose-d);background:rgba(232,93,117,.10)}
.dot{width:6px;height:6px;border-radius:50%;background:var(--mint);display:inline-block}

/* hero */
.hero{position:relative;overflow:hidden;padding:136px 0 72px;background:radial-gradient(120% 90% at 12% 0%,#FFE9E1 0%,rgba(255,246,241,0) 62%),var(--bg)}
.hero::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(135deg,rgba(232,93,117,.05) 0 2px,transparent 2px 14px);pointer-events:none}
.hero-inner{position:relative;display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:center}
.hero h1{font-size:40px;line-height:1.25;font-weight:800;letter-spacing:-.6px;margin-bottom:16px}
.hero-sub{font-size:17px;color:var(--ink-2);margin-bottom:16px}
.hero-lead{font-size:15px;color:var(--ink-2);max-width:520px;margin-bottom:24px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:22px}
.hero-points{display:flex;flex-wrap:wrap;gap:18px;font-size:14px;color:var(--ink-2)}
.hero-points li{display:flex;align-items:center;gap:8px}
.hero-points svg{color:var(--rose);flex:none}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}

.hero-panel{position:relative;border-radius:var(--r-ply);overflow:hidden;background:var(--night-2);color:#fff;padding:26px;display:flex;flex-direction:column;gap:20px;min-height:430px;justify-content:space-between;box-shadow:0 24px 60px rgba(23,16,26,.28)}
.hero-panel::before{content:"";position:absolute;inset:0;background:url(/assets/images/321ad248b5f9ad1d.jpg) center/cover;opacity:.5}
.hero-panel::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(23,16,26,.5),rgba(23,16,26,.94))}
.hero-panel>*{position:relative;z-index:1}
.panel-top{display:flex;align-items:center;justify-content:space-between;gap:16px}
.panel-label{font-size:13px;letter-spacing:.06em;color:rgba(255,255,255,.72)}
.ring-wrap{display:flex;align-items:center;gap:20px}
.ring{width:112px;height:112px;flex:none}
.ring-num{font-size:30px;font-weight:800;line-height:1.1}
.ring-note{font-size:13px;color:rgba(255,255,255,.68)}
.tiers{display:flex;flex-direction:column;gap:8px}
.tiers li{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-radius:12px;background:rgba(255,255,255,.07);font-size:14px;border:1px solid rgba(255,255,255,.08)}
.tiers li b{font-variant-numeric:tabular-nums;font-size:16px}
.tiers li.is-hot{background:rgba(242,166,90,.16);border-color:rgba(242,166,90,.42)}
.tiers li.is-hot b{color:var(--caramel)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats div{padding:28px 20px;border-left:1px solid var(--line);text-align:center}
.stats div:first-child{border-left:0}
.stats b{display:block;font-size:34px;font-weight:800;color:var(--rose-d);font-variant-numeric:tabular-nums;letter-spacing:-.03em;line-height:1.2}
.stats span{font-size:14px;color:var(--ink-2)}

/* feature matrix */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh);transition:transform .25s ease,box-shadow .25s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh-h)}
.matrix{display:grid;grid-template-columns:1.25fr 1fr;gap:24px;align-items:stretch}
.feature-main{background:var(--night);color:#fff;border-radius:var(--r-card);padding:30px;display:flex;flex-direction:column;gap:16px;border:1px solid rgba(242,166,90,.25);box-shadow:inset 0 0 0 1px rgba(242,166,90,.08)}
.feature-main h3{font-size:20px;font-weight:700}
.feature-main p{font-size:14px;color:rgba(255,255,255,.72)}
.bars{display:flex;flex-direction:column;gap:12px;margin-top:auto}
.bars li{font-size:13px;color:rgba(255,255,255,.66)}
.bar{height:8px;border-radius:999px;background:rgba(255,255,255,.12);overflow:hidden;margin-top:6px}
.bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--rose),var(--caramel))}
.side-cards{display:flex;flex-direction:column;gap:16px}
.side-card{padding:22px;display:flex;gap:16px;align-items:flex-start}
.ico{width:40px;height:40px;flex:none;border-radius:12px;display:grid;place-items:center;background:rgba(232,93,117,.10);color:var(--rose-d)}
.side-card h3{font-size:17px;font-weight:700;margin-bottom:4px}
.side-card p{font-size:14px;color:var(--ink-2);line-height:1.7}

/* player demo */
.player-sec{background:linear-gradient(160deg,var(--night),#241A26);border-radius:var(--r-ply);padding:32px;color:#fff;border:1px solid rgba(242,166,90,.25)}
.player-grid{display:grid;grid-template-columns:1fr 300px;gap:24px}
.stage{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:16/9;background:#000}
.stage img{width:100%;height:100%;object-fit:cover;opacity:.92}
.stage .play{position:absolute;inset:0;margin:auto;width:64px;height:64px;border-radius:50%;background:var(--caramel);color:#241A26;display:grid;place-items:center;box-shadow:0 12px 30px rgba(242,166,90,.45);transition:transform .2s}
.stage .play:hover{transform:scale(1.06)}
.stage .q{position:absolute;top:12px;right:12px;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;background:rgba(23,16,26,.6);border:1px solid rgba(255,255,255,.2)}
.stage .prog{position:absolute;left:0;right:0;bottom:0;height:4px;background:rgba(255,255,255,.18)}
.stage .prog i{display:block;height:100%;width:42%;background:var(--caramel)}
.episodes{display:flex;flex-direction:column;gap:2px}
.episodes h3{font-size:15px;font-weight:700;margin-bottom:8px}
.episodes li{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;font-size:13px;color:rgba(255,255,255,.78);transition:background .2s}
.episodes li:hover{background:rgba(255,255,255,.07)}
.episodes li b{font-variant-numeric:tabular-nums;color:rgba(255,255,255,.45);font-weight:600;width:18px}
.episodes li span:last-child{margin-left:auto;color:rgba(255,255,255,.45);font-variant-numeric:tabular-nums}
.reel{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;margin-top:24px;padding-bottom:6px}
.reel::-webkit-scrollbar{height:6px}
.reel::-webkit-scrollbar-thumb{background:rgba(255,255,255,.2);border-radius:999px}
.reel figure{flex:0 0 190px;scroll-snap-align:start;margin:0}
.reel img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:12px}
.reel figcaption{font-size:12px;color:rgba(255,255,255,.6);margin-top:8px}

/* scenes */
.scenes{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.scene{border-top:1px solid var(--line);padding:28px 24px 0 0}
.scene b{display:block;font-size:34px;font-weight:800;color:#F3DCD2;line-height:1;font-variant-numeric:tabular-nums;margin-bottom:14px}
.scene h3{font-size:17px;font-weight:700;margin-bottom:6px}
.scene p{font-size:14px;color:var(--ink-2)}

/* topics */
.topics{display:grid;grid-template-columns:2fr 1fr;gap:20px}
.topic{position:relative;display:block;border-radius:var(--r-card);overflow:hidden;background:var(--bg-2);box-shadow:var(--sh);transition:transform .25s ease,box-shadow .25s ease}
.topic:hover{transform:translateY(-4px);box-shadow:var(--sh-h)}
.topic img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.topic:hover img{transform:scale(1.03)}
.topic::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(23,16,26,0) 45%,rgba(23,16,26,.82));transition:background .3s}
.topic:hover::after{background:linear-gradient(180deg,rgba(23,16,26,.1) 40%,rgba(23,16,26,.9))}
.topic-cap{position:absolute;left:18px;bottom:16px;right:18px;color:#fff;z-index:2}
.topic-cap h3{font-size:18px;font-weight:700}
.topic-cap p{font-size:13px;color:rgba(255,255,255,.75)}
.topic-badge{position:absolute;top:14px;right:14px;z-index:2;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;background:rgba(23,16,26,.62);color:#fff;border:1px solid rgba(255,255,255,.18)}
.topic-tall{aspect-ratio:21/9}
.topic-sq{aspect-ratio:21/14}
.topics-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:20px}
.topic-wide{aspect-ratio:16/9}

/* list */
.list{display:flex;flex-direction:column}
.list li{border-bottom:1px solid var(--line)}
.list a{display:grid;grid-template-columns:96px 1fr auto;gap:20px;align-items:center;padding:16px 12px;border-radius:12px;transition:background .2s}
.list a:hover{background:var(--bg-2)}
.list img{width:96px;height:54px;object-fit:cover;border-radius:10px}
.list h3{font-size:16px;font-weight:700;margin-bottom:2px}
.list p{font-size:13px;color:var(--ink-2)}
.list .meta{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--ink-2);white-space:nowrap}
.tag{font-size:12px;padding:2px 9px;border-radius:999px;background:var(--bg-2);color:var(--rose-d);border:1px solid var(--line)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.step{position:relative;padding-right:12px}
.step:not(:last-child)::after{content:"";position:absolute;top:24px;right:-24px;width:40px;border-top:2px dashed var(--line)}
.step-num{width:48px;height:48px;border-radius:50%;border:2px solid var(--rose);color:var(--rose-d);display:grid;place-items:center;font-weight:800;font-variant-numeric:tabular-nums;margin-bottom:14px;background:#fff}
.step h3{font-size:17px;font-weight:700;margin-bottom:6px}
.step p{font-size:14px;color:var(--ink-2)}

/* devices */
.devices{display:flex;flex-wrap:wrap;gap:40px}
.device{display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--ink-2);font-size:14px;transition:color .2s}
.device:hover{color:var(--caramel)}
.device svg{color:var(--ink);transition:color .2s}
.device:hover svg{color:var(--caramel)}
.device-note{margin-top:24px;font-size:13px;color:var(--ink-2)}

/* cases */
.cases{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.case-big{display:grid;grid-template-columns:150px 1fr;gap:20px;padding:24px;align-items:start}
.case-big img{width:150px;aspect-ratio:1/1;object-fit:cover;border-radius:14px}
.quote{font-size:15px;line-height:1.85;color:var(--ink);position:relative;padding-left:18px}
.quote::before{content:"\201C";position:absolute;left:0;top:-10px;font-size:34px;line-height:1;color:var(--rose);font-family:Georgia,serif}
.case-meta{margin-top:14px;font-size:13px;color:var(--ink-2);display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.case-dark{background:var(--night-2);color:#fff;border-radius:var(--r-card);padding:28px;border:1px solid rgba(242,166,90,.25);display:flex;flex-direction:column;justify-content:space-between;gap:18px}
.case-dark .quote{color:rgba(255,255,255,.9)}
.case-dark .case-meta{color:rgba(255,255,255,.55)}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.price-card{padding:28px 24px;display:flex;flex-direction:column;gap:16px;position:relative}
.price-card h3{font-size:18px;font-weight:700}
.price{font-size:36px;font-weight:800;color:var(--rose-d);font-variant-numeric:tabular-nums;letter-spacing:-.03em;line-height:1.1}
.price small{font-size:14px;font-weight:500;color:var(--ink-2);margin-left:4px}
.price-feats{display:flex;flex-direction:column;gap:10px;font-size:14px;color:var(--ink-2)}
.price-feats li{display:flex;gap:8px;align-items:flex-start}
.price-feats svg{color:var(--mint);flex:none;margin-top:4px}
.price-card.is-rec{border:2px solid var(--rose);transform:scale(1.02);box-shadow:0 20px 46px rgba(232,93,117,.20)}
.price-card.is-rec:hover{transform:scale(1.02) translateY(-4px)}
.rec-tag{position:absolute;top:-13px;left:24px;background:var(--rose);color:#fff;font-size:12px;font-weight:700;padding:3px 12px;border-radius:999px}
.price-wrap{background:radial-gradient(90% 120% at 50% 0%,#FFE9E1 0%,rgba(255,246,241,0) 70%)}
.scarcity{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:28px;padding:16px 22px;border-radius:14px;background:#fff;border:1px dashed var(--rose);font-size:14px;color:var(--ink-2)}
.scarcity b{color:var(--rose-d);font-variant-numeric:tabular-nums}

/* reviews */
.wall{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);padding:22px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--sh);transition:transform .25s,box-shadow .25s}
.review:hover{transform:translateY(-4px);box-shadow:var(--sh-h)}
.stars{color:var(--caramel);font-size:14px;letter-spacing:2px}
.review p{font-size:14px;color:var(--ink-2);line-height:1.75}
.review footer{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--ink-2)}
.avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--rose),var(--caramel))}
.review time{margin-left:auto;font-size:12px;color:#9A8A90}

/* score */
.score-wrap{display:grid;grid-template-columns:1fr 1.2fr;gap:56px;align-items:center}
.score-big{font-size:56px;font-weight:800;line-height:1;color:var(--rose-d);font-variant-numeric:tabular-nums;letter-spacing:-.04em}
.score-sub{font-size:14px;color:var(--ink-2);margin-top:10px}
.rate-row{display:grid;grid-template-columns:88px 1fr 44px;gap:14px;align-items:center;font-size:14px;color:var(--ink-2);margin-bottom:14px}
.rate-bar{height:8px;border-radius:999px;background:var(--bg-2);overflow:hidden}
.rate-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--rose),var(--caramel))}
.long-quote{margin-top:48px;border-left:3px solid var(--rose);padding-left:22px;font-size:16px;line-height:1.9;color:var(--ink)}
.long-quote cite{display:block;margin-top:12px;font-style:normal;font-size:13px;color:var(--ink-2)}

/* news + rank */
.news-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:40px;align-items:start}
.news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{display:flex;flex-direction:column;gap:12px;padding:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh);transition:transform .25s,box-shadow .25s}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--sh-h)}
.news-card img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:12px}
.news-card h3{font-size:16px;font-weight:700;line-height:1.55}
.news-card:hover h3{color:var(--rose-d)}
.news-card time,.news-card .more{font-size:12px;color:var(--ink-2)}
.news-card .more{color:var(--rose-d);font-weight:600}
.rank{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);padding:24px;box-shadow:var(--sh)}
.rank h3{font-size:17px;font-weight:700;margin-bottom:14px}
.rank li{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}
.rank li:last-child{border-bottom:0}
.rank li b{width:22px;height:22px;border-radius:8px;display:grid;place-items:center;font-size:12px;background:var(--bg-2);color:var(--rose-d);font-variant-numeric:tabular-nums;flex:none}
.rank li:first-child b{background:var(--rose);color:#fff}
.rank li span:last-child{margin-left:auto;font-size:12px;color:var(--ink-2);font-variant-numeric:tabular-nums}

/* subscribe */
.sub-wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.sub-form{display:grid;grid-template-columns:1fr auto;gap:12px}
.sub-form input{height:48px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:0 16px;min-width:0}
.sub-form input:focus{outline:none;border-color:var(--rose);box-shadow:0 0 0 1px var(--rose)}
.sub-tip{grid-column:1/-1;font-size:13px;color:var(--ink-2);margin:0}
.guard{display:flex;flex-wrap:wrap;gap:24px;margin-top:28px;font-size:14px;color:var(--ink-2)}
.guard li{display:flex;align-items:center;gap:8px}
.guard svg{color:var(--mint);flex:none}

/* faq */
.faq{max-width:860px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;overflow:hidden;transition:border-color .2s}
.faq-item.is-open{border-color:rgba(232,93,117,.45)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;text-align:left;font-size:17px;font-weight:600}
.faq-ico{width:28px;height:28px;flex:none;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--ink-2);transition:transform .25s,color .25s,border-color .25s}
.faq-item.is-open .faq-ico{transform:rotate(180deg);color:#fff;background:var(--rose);border-color:var(--rose)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{padding:0 22px 20px;font-size:15px;color:var(--ink-2);line-height:1.8}

/* cta */
.cta-band{position:relative;overflow:hidden;background:var(--night);border-radius:24px;padding:64px 32px;text-align:center;color:#fff;border:1px solid rgba(242,166,90,.25)}
.cta-band::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(242,166,90,.28),transparent 70%);top:-160px;right:-80px}
.cta-band>*{position:relative;z-index:1}
.cta-band h2{font-size:28px;font-weight:800;margin-bottom:12px;letter-spacing:-.3px}
.cta-band p{color:rgba(255,255,255,.72);margin-bottom:26px;font-size:15px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:22px}
.cta-notes{display:flex;flex-wrap:wrap;gap:18px;justify-content:center;font-size:13px;color:rgba(255,255,255,.6)}
.cta-band .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.1)}

/* footer */
.site-footer{background:var(--night);color:#fff;padding:64px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr;gap:40px;padding-bottom:48px}
.footer-brand .brand-main{font-size:18px}
.footer-brand p{font-size:13px;color:rgba(255,255,255,.55);margin-top:10px;max-width:220px}
.footer-col h4{font-size:14px;font-weight:700;margin-bottom:14px;color:rgba(255,255,255,.9)}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a,.footer-col span{font-size:13px;color:rgba(255,255,255,.6);transition:color .2s}
.footer-col a:hover{color:var(--caramel)}
.footer-sub input{width:100%;height:48px;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);padding:0 20px;color:#fff;margin-bottom:12px}
.footer-sub input::placeholder{color:rgba(255,255,255,.42)}
.footer-sub input:focus{outline:none;border-color:var(--caramel)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.10);padding:20px 0;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:12px;color:rgba(255,255,255,.55)}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .4s ease-out,transform .4s ease-out}
.reveal.is-in{opacity:1;transform:none}

@media (prefers-reduced-motion: reduce){
  *{transition-duration:.01ms !important;animation-duration:.01ms !important}
  .reveal{opacity:1;transform:none}
}

@media (max-width:1024px){
  .nav{display:none}
  .burger{display:flex}
  .hero{padding:120px 0 56px}
  .hero-inner{grid-template-columns:1fr;gap:36px}
  .hero h1{font-size:36px}
  .matrix{grid-template-columns:1fr}
  .player-grid{grid-template-columns:1fr}
  .scenes{grid-template-columns:repeat(2,1fr);gap:0 24px}
  .topics{grid-template-columns:1fr}
  .topics-row{grid-template-columns:1fr 1fr}
  .topic-wide:last-child{grid-column:1/-1}
  .cases{grid-template-columns:1fr}
  .pricing{grid-template-columns:1fr}
  .price-card.is-rec{transform:none}
  .price-card.is-rec:hover{transform:translateY(-4px)}
  .wall{grid-template-columns:repeat(2,1fr)}
  .score-wrap{grid-template-columns:1fr;gap:32px}
  .news-grid{grid-template-columns:1fr}
  .news-list{grid-template-columns:repeat(3,1fr)}
  .sub-wrap{grid-template-columns:1fr;gap:32px}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:32px}
  .section{padding:72px 0}
}
@media (max-width:768px){
  .container{padding:0 20px}
  .hero h1{font-size:32px}
  .sec-title{font-size:22px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stats div:nth-child(3){border-left:0}
  .stats div:nth-child(1),.stats div:nth-child(2){border-bottom:1px solid var(--line)}
  .steps{grid-template-columns:1fr;gap:28px}
  .step{padding-left:0}
  .step:not(:last-child)::after{display:none}
  .topics-row{grid-template-columns:1fr}
  .topic-wide:last-child{grid-column:auto}
  .wall{grid-template-columns:1fr}
  .news-list{grid-template-columns:1fr}
  .list a{grid-template-columns:96px 1fr;gap:14px}
  .list .meta{grid-column:1/-1;justify-content:flex-start;flex-wrap:wrap}
  .case-big{grid-template-columns:1fr}
  .case-big img{width:100%;aspect-ratio:16/9}
  .cta-band{padding:44px 20px}
  .cta-band h2{font-size:22px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .section{padding:56px 0}
  .section-sm{padding:44px 0}
  .hero-panel{min-height:380px;padding:20px}
  .hero-panel .ring{width:92px;height:92px}
  .sub-form{grid-template-columns:1fr}
}
@media (max-width:520px){
  .hero h1{font-size:28px}
  .hero-cta .btn{width:100%}
  .stats b{font-size:26px}
  .scenes{grid-template-columns:1fr}
  .devices{gap:24px}
  .device{font-size:12px}
  .wall{gap:14px}
  .btn{height:44px;padding:0 20px;font-size:14px}
  .reel figure{flex:0 0 62vw}
  .footer-bottom{flex-direction:column;gap:6px}
}