@font-face{font-family:"Unbounded";font-style:normal;font-display:swap;font-weight:200 900;src:url(/fonts/unbounded-cyrillic-wght-normal.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Unbounded";font-style:normal;font-display:swap;font-weight:200 900;src:url(/fonts/unbounded-latin-wght-normal.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Inter";font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/inter-cyrillic-wght-normal.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Inter";font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/inter-latin-wght-normal.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --yellow:#F6CA2F;
  --ink:#06111F;
  --white:#FFFFFF;
  --ink-soft:rgba(6,17,31,.72);
  --white-soft:rgba(255,255,255,.66);
  --line-dark:rgba(6,17,31,.18);
  --line-light:rgba(255,255,255,.14);
  --wrap:1200px;
  --pad:clamp(20px,4vw,48px);
  --display:"Unbounded","Arial Black",system-ui,sans-serif;
  --text:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--text);font-size:17px;line-height:1.55;color:var(--ink);background:var(--yellow);-webkit-font-smoothing:antialiased}
a{color:inherit}
img,svg{display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* header */
.top{position:sticky;top:0;z-index:20;background:var(--yellow);border-bottom:1px solid var(--line-dark)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand svg{width:46px;height:auto}
.brand b{font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:.02em}
.nav{display:flex;align-items:center;gap:28px}
.nav a{text-decoration:none;font-weight:500;font-size:15px}
.nav a:not(.btn):hover{text-decoration:underline;text-underline-offset:4px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border:2px solid var(--ink);border-radius:999px;background:var(--ink);color:var(--yellow);font-weight:600;font-size:16px;text-decoration:none;transition:transform .15s ease,background .15s ease,color .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn .arr{transition:transform .15s ease}
.btn:hover .arr{transform:translateX(3px)}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--yellow)}
.btn-yellow{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}

/* hero */
.hero{padding:clamp(56px,9vw,120px) 0 clamp(48px,7vw,96px)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,72px);align-items:center}
.eyebrow{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--ink);border-radius:999px;padding:6px 14px}
h1{font-family:var(--display);font-weight:900;font-size:clamp(52px,9vw,124px);line-height:.92;letter-spacing:-.02em;margin:22px 0 22px}
.lead{font-size:clamp(18px,2vw,22px);max-width:560px;margin:0 0 34px;color:var(--ink-soft)}
.lead strong{color:var(--ink)}
.cta{display:flex;flex-wrap:wrap;gap:14px}
.hero-mark{position:relative;aspect-ratio:1;border:2px solid var(--ink);border-radius:28px;display:grid;place-items:center;overflow:hidden}
.hero-mark svg{width:66%;height:auto;color:var(--ink);transform:translateY(12%)}
.hero-mark::after{content:"";position:absolute;left:0;right:0;bottom:22%;border-top:1px dashed var(--line-dark)}
.facts{display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(48px,7vw,88px);border-top:1px solid var(--ink)}
.facts div{padding:20px 20px 0 0}
.facts b{display:block;font-family:var(--display);font-size:clamp(22px,2.6vw,32px);font-weight:800;line-height:1.1;white-space:nowrap;margin-bottom:4px}
.facts span{font-size:14px;color:var(--ink-soft)}

/* ticker */
.ticker{background:var(--ink);color:var(--yellow);overflow:hidden;border-block:1px solid var(--ink)}
.ticker-track{display:flex;width:max-content;animation:tick 38s linear infinite}
.ticker span{font-family:var(--display);font-weight:700;font-size:clamp(18px,2.4vw,26px);text-transform:uppercase;letter-spacing:.04em;padding:18px 28px;white-space:nowrap}
.ticker span::after{content:"/";margin-left:56px;opacity:.4}
@keyframes tick{to{transform:translateX(-50%)}}

/* sections */
section{padding:clamp(72px,10vw,128px) 0}
.dark{background:var(--ink);color:var(--white)}
.light{background:var(--white)}
.head{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:clamp(36px,5vw,64px)}
.num{font-family:var(--display);font-size:14px;font-weight:600;letter-spacing:.14em}
.dark .num{color:var(--yellow)}
h2{font-family:var(--display);font-weight:800;font-size:clamp(34px,5.4vw,68px);line-height:1;letter-spacing:-.015em;margin:14px 0 0;max-width:760px}
.head p{max-width:360px;margin:0;color:var(--ink-soft)}
.dark .head p{color:var(--white-soft)}

.grid4{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-light)}
.card{padding:32px 28px 8px 0;border-right:1px solid var(--line-light);margin-right:28px}
.card:last-child{border-right:0;margin-right:0}
.card .ic{width:44px;height:44px;border:1.5px solid var(--yellow);border-radius:12px;display:grid;place-items:center;color:var(--yellow);margin-bottom:26px}
.card .ic svg{width:22px;height:22px}
.card h3{font-family:var(--display);font-weight:700;font-size:21px;margin:0 0 12px}
.card p{margin:0;color:var(--white-soft);font-size:16px}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:2px solid var(--ink);border-radius:24px;overflow:hidden}
.step{padding:clamp(28px,3vw,40px);border-right:2px solid var(--ink);display:flex;flex-direction:column;gap:14px}
.step:last-child{border-right:0}
.step .n{font-family:var(--display);font-weight:900;font-size:64px;line-height:1}
.step h3{font-family:var(--display);font-weight:700;font-size:22px;margin:36px 0 0}
.step p{margin:0;color:var(--ink-soft)}
.step code{font-family:var(--text);font-weight:600;background:var(--ink);color:var(--yellow);padding:1px 8px;border-radius:6px}
.steps-cta{margin-top:36px}

.locs{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink)}
.loc{display:flex;align-items:center;gap:18px;padding:26px 0;border-bottom:1px solid var(--line-dark)}
.loc .cc{font-family:var(--display);font-weight:800;font-size:15px;width:52px;height:52px;border-radius:50%;background:var(--ink);color:var(--yellow);display:grid;place-items:center;flex:none}
.loc b{display:block;font-weight:600;font-size:18px;line-height:1.2}
.loc span{font-size:14px;color:var(--ink-soft)}

.faq{border-top:1px solid var(--line-light)}
.faq details{border-bottom:1px solid var(--line-light)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0;font-family:var(--display);font-weight:600;font-size:clamp(17px,2vw,21px)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:36px;height:36px;border:1.5px solid var(--yellow);color:var(--yellow);border-radius:50%;display:grid;place-items:center;font-family:var(--text);font-size:22px;font-weight:400;transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 28px;max-width:760px;color:var(--white-soft)}
.faq a{color:var(--yellow)}

/* apps: CSS-only platform tabs (the site CSP allows no scripts); one rule per platform, up to 7 */
.pf-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.pf-tabs label{cursor:pointer;padding:10px 18px;border:1.5px solid var(--line-light);border-radius:999px;font-weight:600;font-size:15px;color:var(--white-soft);transition:border-color .15s ease,color .15s ease}
.pf-tabs label:hover{border-color:var(--yellow);color:var(--white)}
.pf-panel{display:none;grid-template-columns:repeat(3,1fr);gap:16px}
#pf0:checked~.pf-panels .pf-panel:nth-child(1),#pf1:checked~.pf-panels .pf-panel:nth-child(2),
#pf2:checked~.pf-panels .pf-panel:nth-child(3),#pf3:checked~.pf-panels .pf-panel:nth-child(4),
#pf4:checked~.pf-panels .pf-panel:nth-child(5),#pf5:checked~.pf-panels .pf-panel:nth-child(6),
#pf6:checked~.pf-panels .pf-panel:nth-child(7){display:grid}
#pf0:checked~.pf-tabs label:nth-child(1),#pf1:checked~.pf-tabs label:nth-child(2),
#pf2:checked~.pf-tabs label:nth-child(3),#pf3:checked~.pf-tabs label:nth-child(4),
#pf4:checked~.pf-tabs label:nth-child(5),#pf5:checked~.pf-tabs label:nth-child(6),
#pf6:checked~.pf-tabs label:nth-child(7){background:var(--yellow);border-color:var(--yellow);color:var(--ink)}
#pf0:focus-visible~.pf-tabs label:nth-child(1),#pf1:focus-visible~.pf-tabs label:nth-child(2),
#pf2:focus-visible~.pf-tabs label:nth-child(3),#pf3:focus-visible~.pf-tabs label:nth-child(4),
#pf4:focus-visible~.pf-tabs label:nth-child(5),#pf5:focus-visible~.pf-tabs label:nth-child(6),
#pf6:focus-visible~.pf-tabs label:nth-child(7){outline:3px solid var(--yellow);outline-offset:3px}
.app{display:flex;flex-direction:column;gap:12px;padding:26px;border:1px solid var(--line-light);border-radius:20px}
.app.rec{border-color:var(--yellow)}
.app-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.app h3{font-family:var(--display);font-weight:700;font-size:21px;margin:0}
.app .tag{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);background:var(--yellow);border-radius:999px;padding:4px 10px;white-space:nowrap}
.app p{margin:0;font-size:15px;color:var(--white-soft)}
.app-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:8px}
.btn-line{background:transparent;color:var(--white);border-color:var(--line-light)}
.btn-line:hover{border-color:var(--yellow);color:var(--yellow)}

.final{text-align:center}
.final svg{width:120px;height:auto;margin:0 auto 28px}
.final h2{margin:0 auto 20px;max-width:900px}
.final p{max-width:600px;margin:0 auto 36px;color:var(--ink-soft);font-size:18px}

/* footer */
.foot{background:var(--ink);color:var(--white-soft);padding:48px 0;font-size:14px}
.foot .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px}
.foot .brand{color:var(--yellow)}
.foot nav{display:flex;flex-wrap:wrap;gap:24px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--white)}

/* legal pages */
.doc{background:var(--white);padding:clamp(48px,7vw,96px) 0}
.doc .wrap{max-width:820px}
.doc h1{font-size:clamp(32px,5vw,52px);line-height:1.05;margin:0 0 12px}
.doc .meta{color:var(--ink-soft);margin:0 0 40px}
.doc h2{font-size:clamp(20px,2.4vw,26px);margin:44px 0 14px;line-height:1.2}
.doc p,.doc li{color:var(--ink-soft)}
.doc ul{padding-left:22px}
.doc a{text-decoration-thickness:2px;text-underline-offset:3px}

:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.dark :focus-visible,.foot :focus-visible{outline-color:var(--yellow)}

@media (max-width:960px){
  .nav a:not(.btn){display:none}
  .hero-grid{grid-template-columns:1fr}
  .hero-mark{max-width:420px;width:100%}
  .facts{grid-template-columns:repeat(2,1fr)}
  .grid4{grid-template-columns:repeat(2,1fr)}
  .card:nth-child(2){border-right:0;margin-right:0}
  .steps{grid-template-columns:1fr}
  .step{border-right:0;border-bottom:2px solid var(--ink);min-height:0}
  .step:last-child{border-bottom:0}
  .step h3{margin-top:12px}
  .locs{grid-template-columns:repeat(2,1fr);column-gap:24px}
  .head{flex-direction:column;align-items:start}
  .pf-panel{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  body{font-size:16px}
  .grid4{grid-template-columns:1fr}
  .card{border-right:0;margin-right:0;border-bottom:1px solid var(--line-light);padding-bottom:28px}
  .locs{grid-template-columns:1fr}
  .pf-panel{grid-template-columns:1fr}
  .pf-tabs label{padding:8px 14px;font-size:14px}
  .brand b{font-size:18px}
  .cta .btn{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .ticker-track{animation:none}
  .btn,.btn .arr{transition:none}
}