*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
:root{
  --bg-0:#0b1118;--bg-1:#111c27;--bg-2-a:#16232f;--bg-2-b:#101a24;
  --border-1:#1b2733;--border-2:#23405e;--border-glow:rgba(77,163,255,.35);
  --accent-400:#2f7fe0;--accent-500:#2568c4;--accent-600:#1c56ad;--accent-glow:rgba(45,127,224,.16);
  --success:#5fd6a4;--success-bg:#0f2620;--success-border:#1e4436;
  --danger:#e08a8a;--danger-bg:#2a1414;--danger-border:#4a2222;
  --r-chip:999px;--r-sm:10px;--r-md:16px;--r-lg:22px;
  --shadow-cta:0 10px 30px -10px rgba(37,104,196,.6), inset 0 1px 0 rgba(255,255,255,.12);
  --shadow-cta-hover:0 14px 36px -10px rgba(37,104,196,.75), inset 0 1px 0 rgba(255,255,255,.16);
  --shadow-card:0 1px 0 rgba(255,255,255,.04) inset;
}
body{
  margin:0;background:var(--bg-0);color:#dbe4ee;
  font:400 17px/1.7 "Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:#7cbcff}
.wrap{width:100%;max-width:760px;margin:0 auto;padding-left:20px;padding-right:20px}
.sec{padding-top:48px;padding-bottom:64px}
h1{font-size:clamp(24px,3.4vw,34px);font-weight:800;line-height:1.2;letter-spacing:-.015em;
  color:#f3f7fc;margin:0 0 10px;max-width:26ch}
h2{font-size:19px;font-weight:700;color:#f3f7fc;margin:34px 0 10px;letter-spacing:-.01em}
p{margin:0 0 14px}
ul{margin:0 0 14px;padding-left:22px}
li{margin-bottom:8px}
.muted{color:#8c9bab}
.small{font-size:14px;line-height:1.6}
.lead{font-size:16px;color:#c3d0dd;max-width:62ch}
.draft{background:var(--danger-bg);border:1px solid var(--danger-border);border-radius:var(--r-md);
  padding:18px 20px;margin:22px 0 32px;color:#f0c6c6;font-size:14.5px;line-height:1.6}
.draft strong{color:#f6dede}
.back{font-size:14px;color:#8fa3b8;text-decoration:none}
.back:hover{color:#cfe3fb}
.card{background:var(--bg-1);border:1px solid var(--border-1);border-radius:var(--r-md);
  padding:22px 24px;margin:18px 0;box-shadow:var(--shadow-card)}
.card p:last-child,.card ul:last-child{margin-bottom:0}
footer{border-top:1px solid var(--border-1);padding:28px 0 40px;color:#78879a;font-size:14px;margin-top:24px}
footer a{color:#8fa3b8}
:focus-visible{outline:2px solid #4da3ff;outline-offset:3px;border-radius:6px}
@media(max-width:600px){
  body{font-size:16px}
  .sec{padding-top:28px;padding-bottom:44px}
}