@font-face{font-family:"Open Runde";src:url(/assets/fonts/OpenRunde-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Open Runde";src:url(/assets/fonts/OpenRunde-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Open Runde";src:url(/assets/fonts/OpenRunde-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Open Runde";src:url(/assets/fonts/OpenRunde-700.woff2) format("woff2");font-weight:700;font-display:swap}
:root{--bg:#fff;--fg:#141416;--muted:#5f6068;--line:#e6e8ef;--card:#f3f7ff;--accent:#2B5FE6;--ink:#141416}
@media (prefers-color-scheme:dark){:root{--bg:#121214;--fg:#f2f2f5;--muted:#a4a5ae;--line:#2c2c32;--card:#1a1c26;--accent:#7fa3ff;--ink:#fff}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:18px/1.6 "Open Runde",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
.top{background:linear-gradient(180deg,#E0F1FD 0%,rgba(224,241,253,0) 100%);padding:22px 20px 40px}
@media (prefers-color-scheme:dark){.top{background:linear-gradient(180deg,#1b2440 0%,rgba(27,36,64,0) 100%)}}
.top__in{max-width:680px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px}
.top img{display:block;height:34px;width:auto}
.top .back{color:var(--fg);font-weight:600;font-size:16px;text-decoration:none}
.top .back:hover{text-decoration:underline}
main{max-width:680px;margin:0 auto;padding:8px 20px 72px}
h1{font-size:clamp(34px,6vw,46px);line-height:1.08;letter-spacing:-.035em;margin:.1em 0 .4em}
h2{font-size:22px;line-height:1.25;letter-spacing:-.02em;margin:2em 0 .35em}
h2.first{margin-top:0}
p,li{color:var(--fg)}
li{margin:.25em 0}
.muted{color:var(--muted)}
a{color:var(--accent);text-underline-offset:3px}
.btn{display:inline-flex;align-items:center;height:56px;padding:0 32px;border-radius:28px;background:var(--ink);color:var(--bg);font-weight:600;font-size:18px;text-decoration:none}
@media (prefers-color-scheme:dark){.btn{color:#141416}}
.btn:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.card{background:var(--card);border-radius:24px;padding:24px 26px;margin:24px 0}
footer{margin-top:56px;padding-top:20px;border-top:1px solid var(--line);font-size:15px;color:var(--muted);display:flex;flex-wrap:wrap;gap:8px 22px}
footer a{color:var(--muted)}
footer a:hover{color:var(--fg)}