:root{--bg:#f7f7fb;--glass:rgba(247,247,251,.86);--surface:#fff;--ink:#151a2d;--muted:#5b6278;--line:#e5e7ef;
--brand:#ff5a36;--brand2:#ff3d6e;--soft:#fff1ec;--ok:#15935f;--r:18px;
--shadow:0 18px 40px rgba(21,26,45,.10),0 2px 8px rgba(21,26,45,.06)}
@media (prefers-color-scheme:dark){:root{--bg:#0f1222;--glass:rgba(15,18,34,.86);--surface:#171b30;--ink:#eef0f8;--muted:#a3a9bf;
--line:#272c47;--soft:#341f1b;--ok:#3fcf8e;--shadow:0 18px 40px rgba(0,0,0,.35),0 2px 8px rgba(0,0,0,.25)}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em}
.container{max-width:1120px;margin:0 auto;padding:0 16px}
@media(min-width:720px){.container{padding:0 28px}}
.muted{color:var(--muted)}
.center{text-align:center}
.top{position:sticky;top:0;z-index:20;background:var(--glass);-webkit-backdrop-filter:saturate(1.4) blur(10px);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.top .container{display:flex;align-items:center;gap:16px;height:64px}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:750;font-size:18px;letter-spacing:-.01em;text-decoration:none}
.logo img{width:30px;height:30px}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{padding:8px 12px;border-radius:10px;text-decoration:none;color:var(--muted);font-weight:550;font-size:15px}
.nav a:hover,.nav a[aria-current=page]{color:var(--ink);background:var(--surface)}
.nav a.btn{color:#fff;margin-left:8px;padding:9px 18px}
.burger{display:none;margin-left:auto;width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:var(--surface);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:4px}
.burger span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink)}
@media(max-width:760px){
.burger{display:inline-flex}
.nav{display:none;position:absolute;left:0;right:0;top:64px;flex-direction:column;align-items:stretch;gap:2px;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 16px 18px;box-shadow:0 18px 30px rgba(21,26,45,.12)}
.nav.open{display:flex}
.nav a{padding:12px}
.nav a.btn{margin:8px 0 0}
}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:12px;font:inherit;font-weight:650;font-size:15px;line-height:1.2;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;box-shadow:0 8px 20px rgba(255,74,70,.25)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(255,74,70,.32)}
.btn-ghost{background:var(--surface);border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--muted)}
.btn-light{background:#fff;color:#1b2040}
.btn-sm{padding:8px 14px;font-size:13px;border-radius:10px}
.btn[disabled]{opacity:.7;cursor:progress;transform:none}
.w100{width:100%}
.hero{padding:48px 0 56px}
.hero .container{display:grid;gap:44px;align-items:center}
@media(min-width:960px){.hero{padding:84px 0 80px}.hero .container{grid-template-columns:1fr 1.02fr;gap:56px}}
.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:var(--soft);color:var(--brand);font-weight:650;font-size:13px}
.badge i{width:7px;height:7px;border-radius:50%;background:var(--brand)}
h1{font-size:clamp(34px,5.4vw,58px);line-height:1.05;letter-spacing:-.035em;margin:18px 0}
.lead{font-size:clamp(17px,1.6vw,19px);color:var(--muted);max-width:34em;margin:0 0 28px}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.facts,.checks,.plan ul{list-style:none;padding:0}
.facts{display:flex;flex-wrap:wrap;gap:8px 20px;margin:26px 0 0;color:var(--muted);font-size:14px}
.facts li,.checks li,.plan li{display:flex;gap:9px}
.facts li::before,.checks li::before,.plan li::before{content:"";flex:none;width:18px;height:18px;margin-top:2px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2315935f' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/contain no-repeat}
.app{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
.app-bar{display:flex;align-items:center;gap:14px;padding:12px 14px;border-bottom:1px solid var(--line)}
.dots{display:flex;gap:6px}.dots i{width:10px;height:10px;border-radius:50%;background:#ff6159}
.dots i:nth-child(2){background:#ffbd2e}.dots i:nth-child(3){background:#28c941}
.app-search{flex:1;padding:7px 12px 7px 32px;border-radius:10px;background:var(--bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a90a6' stroke-width='2.4' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5'/%3E%3C/svg%3E") 10px 50%/14px no-repeat;color:var(--muted);font-size:13px}
.app-body{display:grid;grid-template-columns:128px 1fr}
.app-side{padding:14px 10px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:2px;font-size:13px}
.app-side span{padding:7px 10px;border-radius:8px;color:var(--muted)}
.app-side .on{background:var(--soft);color:var(--brand);font-weight:650}
.app-main{padding:14px 16px 16px;min-width:0}
.app-head{display:flex;justify-content:space-between;align-items:baseline;font-size:13px;margin:2px 0 10px}
.app-head b{font-size:14px}.app-head span{color:var(--muted)}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-bottom:14px}
.tiles:last-child{margin-bottom:0}
.tiles img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px}
.tiles.t3{grid-template-columns:repeat(3,1fr)}
.float{background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:12px 14px;font-size:13px;display:flex;flex-direction:column}
.float span{color:var(--muted)}
.float-up{margin:0 14px 14px}
.float-dup{display:none}
@media(min-width:960px){
.float{position:absolute;width:236px;margin:0}
.float-up{left:-40px;bottom:-30px}
.float-dup{display:flex;right:-26px;top:-26px}
.hero .app{margin:26px 0 30px}
}
@media(max-width:560px){.app-body{grid-template-columns:1fr}.app-side{display:none}.tiles{grid-template-columns:repeat(3,1fr)}.tiles img:nth-child(n+7),.tiles.aug img:nth-child(4){display:none}}
.progress{height:6px;background:var(--line);border-radius:6px;overflow:hidden;margin-top:8px}
.progress i{display:block;height:100%;width:99%;background:linear-gradient(90deg,var(--brand),var(--brand2));border-radius:6px}
.progress.p90 i{width:90%}
section{padding:56px 0}
@media(min-width:960px){section{padding:76px 0}}
.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{max-width:640px;margin:0 0 34px}
.sec-head h2,.band h2{font-size:clamp(26px,3.4vw,38px);margin:0 0 12px}
.sec-head p{color:var(--muted);margin:0;font-size:17px}
.cards{display:grid;gap:16px}
@media(min-width:640px){.cards{grid-template-columns:1fr 1fr}}
@media(min-width:960px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.card h3{margin:16px 0 6px;font-size:18px}
.card p{margin:0;color:var(--muted);font-size:15px}
.ico{width:44px;height:44px;border-radius:12px;background:var(--soft);color:var(--brand);display:grid;place-items:center}
.ico svg{width:22px;height:22px}
.steps{counter-reset:s;display:grid;gap:16px}
@media(min-width:860px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{padding:24px;border-radius:var(--r);background:var(--bg);border:1px solid var(--line)}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--ink);color:var(--bg);font-weight:700;margin-bottom:14px}
.step h3{margin:0 0 6px;font-size:18px}.step p{margin:0;color:var(--muted);font-size:15px}
.trust{display:grid;gap:40px;align-items:center}
@media(min-width:900px){.trust{grid-template-columns:1.1fr 1fr;gap:64px}}
.checks{margin:0;display:grid;gap:14px;color:var(--muted)}
.checks b{color:var(--ink)}
.collage{position:relative;height:320px;max-width:420px;width:100%;margin:0 auto}
.collage figure{position:absolute;margin:0;background:#fff;padding:10px 10px 30px;border-radius:6px;box-shadow:var(--shadow);width:58%}
.collage figure:nth-child(1){left:0;top:24px;transform:rotate(-7deg)}
.collage figure:nth-child(2){right:0;top:0;transform:rotate(5deg)}
.collage figure:nth-child(3){left:22%;top:118px;transform:rotate(-1deg)}
.collage img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:2px}
.collage figcaption{position:absolute;left:0;right:0;bottom:6px;text-align:center;font-size:12px;color:#6b6f80}
@media(max-width:480px){.collage{height:260px}}
.band{background:linear-gradient(135deg,#1b2040,#35214f);color:#fff;border-radius:24px;padding:36px 24px;display:grid;gap:22px;align-items:center}
@media(min-width:860px){.band{grid-template-columns:1fr auto;padding:48px 56px}}
.band p{color:rgba(255,255,255,.76);margin:0;max-width:36em}
.page-head{padding:56px 0 28px}
.page-head h1{font-size:clamp(32px,4.6vw,50px)}
.page-head .lead{margin-bottom:0}
.page-head.center .lead{margin:0 auto}
.split{display:grid;gap:28px;align-items:center;padding:40px 0;border-top:1px solid var(--line)}
.split:first-child{border-top:0}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr;gap:64px;padding:56px 0}.split.rev .split-media{order:-1}}
.split h2{font-size:clamp(24px,3vw,32px);margin:0 0 12px}
.split p{color:var(--muted);margin:0 0 12px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:var(--shadow)}
.dev{padding:12px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr auto;gap:4px 12px;font-size:15px}
.dev:last-child{border-bottom:0}
.dev span{color:var(--muted);font-size:14px}
.dev .ok{color:var(--ok);font-weight:600}
.dev .progress{grid-column:1/-1;margin-top:4px}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.pair figure{margin:0;position:relative}
.pair img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:12px}
.pair .dim{opacity:.55}
.pair figcaption{margin-top:8px;font-size:13px;color:var(--muted)}
.pair .best{color:var(--ok);font-weight:650}
.panel-foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.trip{display:flex;gap:14px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.trip:last-child{border-bottom:0}
.trip img{width:64px;height:64px;border-radius:12px;object-fit:cover;flex:none}
.trip div{display:flex;flex-direction:column}
.trip span{color:var(--muted);font-size:14px}
.album-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px;margin-bottom:12px}
.album-top span{color:var(--muted);font-size:14px}
.avatars{display:flex;align-items:center;margin-bottom:16px}
.avatars i{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#fff;font-style:normal;font-weight:700;font-size:14px;border:2px solid var(--surface);margin-right:-8px}
.avatars .a1{background:#ff7a45}.avatars .a2{background:#6b8cff}.avatars .a3{background:#2bb58a}.avatars .a4{background:#b36bff}
.avatars span{margin-left:18px;color:var(--brand);font-size:14px;font-weight:600}
.app-search.big{padding:11px 14px 11px 36px;font-size:15px;margin-bottom:14px;color:var(--ink);background-position:12px 50%}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.stats div{background:var(--bg);border-radius:14px;padding:16px;display:flex;flex-direction:column}
.stats b{font-size:26px;letter-spacing:-.02em}
.stats span{color:var(--muted);font-size:14px}
.switch{display:inline-flex;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:4px;gap:4px;margin-top:26px}
.switch button{border:0;background:none;padding:8px 14px;border-radius:9px;font:inherit;font-size:15px;font-weight:600;color:var(--muted);cursor:pointer}
.switch button[aria-pressed=true]{background:var(--ink);color:var(--bg)}
.save{color:var(--ok);font-size:13px;margin-left:4px}
.switch button[aria-pressed=true] .save{color:inherit;opacity:.8}
.plans{display:grid;gap:18px;padding:12px 0 8px}
@media(min-width:900px){.plans{grid-template-columns:repeat(3,1fr);align-items:start}}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px 24px;position:relative}
.plan.pop{border:2px solid var(--brand);box-shadow:var(--shadow)}
.plan .tag{position:absolute;top:-13px;left:24px;background:var(--brand);color:#fff;font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px}
.plan h3{margin:0;font-size:20px}
.plan > p{margin:4px 0 0;color:var(--muted);font-size:15px}
.price{font-size:44px;font-weight:800;letter-spacing:-.03em;margin:14px 0 0;line-height:1.1}
.price small{font-size:15px;font-weight:500;color:var(--muted);letter-spacing:0}
.plan .bill{margin:2px 0 0;color:var(--muted);font-size:14px}
.plan ul{margin:20px 0 26px;display:grid;gap:10px;font-size:15px}
.note{font-size:14px;color:var(--muted)}
.plans + .note{margin:18px auto 0;max-width:40em}
.faq{max-width:780px;padding-bottom:24px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;margin-bottom:10px}
.faq summary{list-style:none;cursor:pointer;padding:18px 52px 18px 20px;font-weight:650;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:22px;top:50%;width:9px;height:9px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-25%) rotate(-135deg)}
.faq details p{margin:0;padding:0 20px 18px;color:var(--muted)}
.faq h2{font-size:22px;margin:40px 0 16px}
.ask{margin:26px 0 0;color:var(--muted)}
.ask a{color:var(--brand);overflow-wrap:anywhere}
.auth{padding:48px 0 72px}
.auth-card{width:100%;max-width:420px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:30px 24px;box-shadow:var(--shadow)}
@media(min-width:480px){.auth-card{padding:36px 32px}}
.auth-card h1{font-size:30px;margin:22px 0 6px}
.auth-card > p{margin:0;color:var(--muted);font-size:15px}
label{display:block;font-weight:600;font-size:14px;margin:22px 0 8px}
input[type=email]{width:100%;padding:13px 14px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink);font:inherit}
input[type=email]:focus{outline:2px solid var(--brand);outline-offset:1px;border-color:transparent}
form .btn{margin-top:14px}
.msg{display:none;margin-top:16px;padding:12px 14px;border-radius:12px;background:var(--soft);font-size:14px;overflow-wrap:anywhere}
.msg.show{display:block}
.msg.err{color:#c9302c}
.auth-card .note{margin:22px 0 0;padding-top:18px;border-top:1px solid var(--line)}
.auth-card .note b{color:var(--ink)}
.prose{max-width:760px;padding:52px 0 64px}
.prose h1{font-size:clamp(30px,4vw,42px);margin-top:0}
.prose h2{font-size:21px;margin:34px 0 10px}
.prose p,.prose li{color:var(--muted)}
.prose ul{padding-left:22px}
.prose a{color:var(--brand);overflow-wrap:anywhere}
.nf{padding:72px 0 96px;text-align:center}
.nf .lead{margin:0 auto 28px}
.nf-frame{width:132px;margin:0 auto;color:var(--line)}
.foot{border-top:1px solid var(--line);padding:44px 0 40px;color:var(--muted);font-size:14px}
.foot .container{display:grid;gap:28px}
@media(min-width:760px){.foot .container{grid-template-columns:1.4fr 1fr 1.3fr 1fr}}
.foot p{margin:12px 0 0;max-width:26em}
.foot h4{color:var(--ink);font-size:14px;margin:0 0 10px}
.foot .container > div a:not(.logo){display:block;padding:3px 0;text-decoration:none;overflow-wrap:anywhere}
.foot a:hover{color:var(--ink)}
.foot .logo{color:var(--ink);font-size:16px}
.foot .logo img{width:26px;height:26px}
.copy{grid-column:1/-1;border-top:1px solid var(--line);padding-top:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px}