/* Служебные страницы сайта: «спасибо», документы. В цветах Полусвета, спокойно и читаемо. */
:root{
  --night:#100f19; --night-2:#1c1b2b; --violet:#5551af; --violet-2:#6d69f2; --glow:#c9c8ff;
  --milk:#eceefb; --milk-2:#b9b8d6; --milk-3:#9a98bd; --rule:rgba(236,238,251,.22);
  --display:'Oranienbaum','Prata',Georgia,'Times New Roman',serif;
  --text:'Old Standard TT','Times New Roman',Times,serif;
  --label:'Forum','Old Standard TT',Georgia,serif;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box;}
[hidden]{display:none!important;}
html{-webkit-text-size-adjust:100%;}
body{margin:0;min-height:100vh;min-height:100dvh;background:var(--night);color:var(--milk);font-family:var(--text);font-size:18px;line-height:1.55;
  background-image:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(109,105,242,.22),transparent 70%);background-attachment:fixed;}
a{color:inherit;text-underline-offset:3px;}
:focus-visible{outline:2px solid var(--glow);outline-offset:3px;}
.wrap{max-width:760px;margin-inline:auto;padding-inline:clamp(16px,5vw,40px);}
.top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-block:20px;border-bottom:1px solid var(--rule);}
.brand{font-family:var(--display);font-size:24px;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;}
.back{font-family:var(--label);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--milk-2);text-decoration:none;}
.back:hover{color:var(--milk);}
.eyebrow{font-family:var(--label);font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--milk-2);margin:0 0 12px;}
h1{font-family:var(--display);font-weight:400;font-size:clamp(38px,7vw,64px);line-height:1;letter-spacing:.02em;margin:0 0 .4em;text-transform:uppercase;overflow-wrap:anywhere;}
h2{font-family:var(--display);font-weight:400;font-size:clamp(24px,3.4vw,32px);line-height:1.15;margin:1.6em 0 .5em;}
h3{font-family:var(--label);font-weight:400;font-size:15px;letter-spacing:.14em;text-transform:uppercase;margin:1.4em 0 .4em;color:var(--milk-2);}
p,li{margin:0 0 .8em;}
ul,ol{padding-left:1.3em;margin:0 0 1em;}
.lead{font-size:20px;color:var(--milk);}
.muted{color:var(--milk-2);}
small,.small{font-size:15px;color:var(--milk-3);}

/* «спасибо» */
.status{padding-block:clamp(40px,9vh,96px) 64px;}
.card{border:1px solid rgba(255,255,255,.28);border-radius:8px;padding:clamp(20px,4vw,32px);background:rgba(255,255,255,.06);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35),0 30px 80px rgba(0,0,0,.35);margin:24px 0;}
.facts{display:grid;grid-template-columns:auto 1fr;gap:6px 20px;margin:0;font-variant-numeric:tabular-nums;}
.facts dt{color:var(--milk-2);font-family:var(--label);font-size:14px;letter-spacing:.12em;text-transform:uppercase;padding-top:3px;}
.facts dd{margin:0;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--label);font-size:14px;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;
  padding:14px 22px;border:1px solid var(--milk);color:var(--night);background:var(--milk);cursor:pointer;border-radius:0;}
.btn:hover{background:#fff;}
.btn--ghost{background:transparent;color:var(--milk);}
.btn--ghost:hover{background:rgba(255,255,255,.08);}
.btn[disabled]{opacity:.6;cursor:progress;}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px;}
.spinner{display:inline-block;width:14px;height:14px;border-radius:50%;border:2px solid rgba(236,238,251,.35);border-top-color:var(--milk);animation:spin 1s linear infinite;vertical-align:-1px;margin-right:8px;}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spinner{animation:none;}}
.key{display:block;width:34px;height:80px;margin:0 0 18px;fill:#fff;filter:drop-shadow(0 0 10px rgba(255,255,255,.8)) drop-shadow(0 0 30px rgba(201,200,255,.7));}

/* документы */
.doc{padding-block:40px 80px;}
.doc .meta{color:var(--milk-2);font-size:15px;margin-bottom:28px;}
.doc .draft-note{border:1px dashed var(--milk-3);border-radius:6px;padding:12px 16px;color:var(--milk-2);font-size:15px;margin:0 0 28px;}
.doc ol{counter-reset:item;}
.toc{border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:14px 0;margin:0 0 28px;font-size:16px;}
.toc a{color:var(--milk-2);}
.req{display:grid;grid-template-columns:minmax(150px,auto) 1fr;gap:4px 16px;font-size:16px;}
.req dt{color:var(--milk-2);}
.req dd{margin:0;overflow-wrap:anywhere;}
footer{border-top:1px solid var(--rule);padding-block:24px 40px;font-size:14px;color:var(--milk-3);}
footer a{color:var(--milk-2);}
@media (max-width:560px){.facts,.req{grid-template-columns:1fr;}.facts dt{padding-top:8px;}}