@font-face{font-family:Onest;src:url('/fonts/onest-cyrillic.woff2') format('woff2');font-weight:400 800;font-display:swap;unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Onest;src:url('/fonts/onest-latin.woff2') format('woff2');font-weight:400 800;font-display:swap}
:root{color-scheme:light;--paper:oklch(96.5% .010 115);--ink:oklch(22% .030 165);--muted:oklch(43% .024 165);--green:oklch(32% .060 159);--wash:oklch(92% .020 121);--line:oklch(81% .018 145);--lime:oklch(82% .120 137)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 Onest,Arial,sans-serif}a{color:var(--green);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--green);outline-offset:5px}.skip{position:absolute;top:-60px}.skip:focus{top:12px;left:12px;background:var(--paper);z-index:10}.topbar,footer{max-width:1160px;margin:auto;padding:24px 32px;display:flex;justify-content:space-between;align-items:center;gap:20px}.topbar{border-bottom:1px solid var(--line)}.brand{font-size:26px;font-weight:800;letter-spacing:-.07em;text-decoration:none}.topbar nav{display:flex;gap:28px;font-size:14px}.topbar nav a{text-decoration:none}main{max-width:1100px;margin:auto;padding:0 32px 64px}h1,h2,h3{line-height:1.12;letter-spacing:-.045em}h1{font-size:clamp(40px,6.5vw,74px);margin:20px 0 28px;font-weight:760}h2{font-size:clamp(29px,4.1vw,44px);margin:12px 0 30px;font-weight:730}h3{font-size:27px;margin:0 0 12px}p{max-width:70ch}p,li{overflow-wrap:anywhere}.intro{padding:64px 0 12px}.kicker,.chapter-number{font-size:14px;color:var(--green);font-weight:650}.lead{font-size:clamp(19px,2.2vw,24px);line-height:1.5;max-width:50ch;color:var(--muted)}.route-picker{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:38px 0 24px;background:var(--green);color:var(--paper);border-radius:12px;overflow:hidden}.route-picker a{display:flex;flex-direction:column;gap:10px;padding:25px 30px;color:inherit;text-decoration:none}.route-picker a+a{border-left:1px solid oklch(70% .04 155 / .5)}.route-picker a:hover{background:oklch(38% .06 159)}.route-picker strong{display:flex;justify-content:space-between;font-size:23px;line-height:1.35}.route-picker span,.route-picker small{font-size:14px}.route-picker small{opacity:.85}.note{font-size:15px;color:var(--muted)}.chapter{padding:54px 0;border-bottom:1px solid var(--line)}.chapter-number{margin:0}.steps{padding-left:25px;margin:0}.steps li{padding:0 0 18px 9px;max-width:75ch}.steps li::marker{color:var(--green);font-weight:700}.steps strong{font-size:19px}.steps p{margin:6px 0 0}.screenshot{margin:25px 0 32px}.screenshot>a{display:block}.screenshot img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:10px;background:var(--wash)}figcaption{font-size:13px;color:var(--muted);line-height:1.6;margin-top:12px;max-width:95ch}.source{font-size:13px;color:var(--muted)}.mobile-walkthrough{display:grid;grid-template-columns:.85fr 1.15fr;gap:38px;align-items:start}.phone{margin:0}.phone img{height:430px;object-fit:cover;object-position:top}.prompt-section{border:0}.prompt-heading{display:flex;justify-content:space-between;gap:20px;align-items:center}.prompt-heading h2{margin-bottom:12px}button,.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 20px;background:var(--green);color:var(--paper);border:0;border-radius:6px;font:650 15px/1.4 Onest,Arial,sans-serif;cursor:pointer;text-decoration:none}.prompt-heading button{flex-shrink:0}.prompt-text{white-space:pre-wrap;padding:28px 32px;background:var(--wash);border-radius:10px;font-size:16px;line-height:1.7;max-width:100%;overflow-wrap:anywhere}#copy-status{font-size:14px;min-height:24px;margin:8px 0}.checklist{padding-left:23px}.checklist li{padding:7px 0}.contact{margin-top:48px;padding:36px 42px;background:var(--green);color:var(--paper);border-radius:12px}.contact h2{margin-top:0}.contact p{color:oklch(88% .02 130)}.contact .button{background:var(--lime);color:var(--ink)}footer{font-size:13px;color:var(--muted);padding-bottom:36px}.guide-list{margin:38px 0}.guide-entry{padding:30px 0;border-top:1px solid var(--line)}.guide-entry a{text-decoration:none}.guide-entry a:hover{text-decoration:underline}.guide-entry p{margin:8px 0;color:var(--muted)}.guide-entry small{font-size:13px;color:var(--muted)}
@media(max-width:680px){body{font-size:16px}.topbar,footer{padding:20px}.topbar nav{gap:15px;font-size:12px}.topbar nav a:last-child{display:none}main{padding:0 20px 42px}.intro{padding-top:38px}.route-picker{grid-template-columns:1fr}.route-picker a{padding:22px}.route-picker a+a{border-left:0;border-top:1px solid oklch(70% .04 155 / .5)}.chapter{padding:36px 0}.steps{padding-left:20px}.steps strong{font-size:18px}.mobile-walkthrough{grid-template-columns:1fr;gap:28px}.phone{max-width:440px}.phone img{height:330px}.prompt-heading{display:block}.prompt-heading button{margin:8px 0}.prompt-text{padding:22px 20px;font-size:15px}.contact{padding:28px 24px}.contact h2 br{display:none}footer{align-items:flex-start;flex-direction:column;gap:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}