/* Карта солнца — общий стиль внутренних страниц.
   Главная живёт своей вёрсткой поверх сцены, здесь всё остальное. */
:root{
  --bg:#0F1416; --surface:#171E20; --surface-2:#1F282B; --line:#263033;
  --ink:#E6EDEE; --ink-2:#97A4A7; --ink-3:#6F7D80;
  --sun:#F0AB43; --sun-deep:#D68C22; --ok:#7EC98E; --bad:#E47C68;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:Manrope,"Segoe UI",system-ui,-apple-system,sans-serif;
  font-size:16px;line-height:1.62;-webkit-font-smoothing:antialiased;
}
a{color:var(--sun);text-decoration:none}
a:hover{color:#FFC873}
.mn{font-family:"JetBrains Mono",ui-monospace,SFMono-Regular,monospace;font-variant-numeric:tabular-nums}
.wrap{max-width:1120px;margin:0 auto;padding:0 32px}
@media(max-width:760px){.wrap{padding:0 18px}}

/* шапка */
.top{border-bottom:1px solid var(--line);background:rgba(15,20,22,.92);
  position:sticky;top:0;z-index:20;backdrop-filter:blur(8px)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:16.5px;color:var(--ink)}
.brand:hover{color:var(--ink)}
.nav{display:flex;align-items:center;gap:22px}
.nav a{color:var(--ink-2);font-size:15px}
.nav a:hover{color:var(--ink)}
.nav .btn{border:1px solid var(--line);border-radius:10px;padding:8px 16px;color:var(--ink);font-size:14.5px}
.nav .btn:hover{border-color:var(--ink-3)}
@media(max-width:700px){.nav a.hide-s{display:none}}

/* заголовки */
h1{font-size:clamp(26px,4vw,38px);font-weight:800;letter-spacing:-.022em;margin:0 0 10px;text-wrap:balance}
h2{font-size:clamp(19px,2.4vw,24px);font-weight:800;letter-spacing:-.018em;margin:36px 0 12px}
h3{font-size:17px;font-weight:700;margin:24px 0 8px}
p{margin:0 0 12px}
.lead{font-size:17.5px;color:var(--ink-2);max-width:66ch}
main{padding:34px 0 70px}
.muted{color:var(--ink-2)}
.small{font-size:13.5px;color:var(--ink-3)}

/* карточки и формы */
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px 24px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:860px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.g2,.g3,.g4{grid-template-columns:minmax(0,1fr)}}

label.f{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--ink-2)}
input[type=email],input[type=password],input[type=text]{
  background:var(--surface-2);border:1px solid var(--line);border-radius:11px;
  padding:12px 14px;color:var(--ink);font-family:inherit;font-size:16px;outline:none;
}
input:focus{border-color:var(--sun)}
button.primary{
  border:none;background:var(--sun);color:#121A1C;font-family:inherit;font-size:16px;font-weight:700;
  padding:13px 24px;border-radius:12px;cursor:pointer;transition:background .14s
}
button.primary:hover{background:#FFBB5C}
button.primary:disabled{opacity:.6;cursor:progress}
button.ghost{
  border:1px solid var(--line);background:none;color:var(--ink-2);font-family:inherit;font-size:14px;
  padding:8px 14px;border-radius:10px;cursor:pointer
}
button.ghost:hover{color:var(--ink);border-color:var(--ink-3)}
.tabs{display:flex;gap:6px;margin-bottom:18px}
.tabs button{
  flex:1;border:1px solid var(--line);background:none;color:var(--ink-2);font-family:inherit;
  font-size:15px;font-weight:600;padding:10px;border-radius:11px;cursor:pointer
}
.tabs button[aria-selected="true"]{background:var(--sun);border-color:var(--sun);color:#121A1C}
.msg{border-radius:11px;padding:11px 14px;font-size:14.5px;margin-top:14px;display:none}
.msg[data-kind]{display:block}
.msg[data-kind="error"]{background:rgba(228,124,104,.12);border:1px solid rgba(228,124,104,.5)}
.msg[data-kind="ok"]{background:rgba(126,201,142,.12);border:1px solid rgba(126,201,142,.5)}
.msg[data-kind="info"]{background:var(--surface-2);border:1px solid var(--line)}

/* показатели */
.tile{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 18px;
  display:flex;flex-direction:column;gap:4px}
.tile .k{font-size:13px;color:var(--ink-3)}
.tile .v{font-family:"JetBrains Mono",monospace;font-size:26px;font-weight:500}

table{border-collapse:collapse;width:100%;background:var(--surface);border-radius:12px;overflow:hidden}
th,td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--line);font-size:14px}
th{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);
  font-weight:600;background:var(--surface-2);white-space:nowrap}
td.r,th.r{text-align:right}
td.r{font-family:"JetBrains Mono",monospace;font-variant-numeric:tabular-nums}
tbody tr:last-child td{border-bottom:none}
.tbl-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.bar{display:block;height:4px;background:var(--sun);border-radius:2px;margin-top:5px;opacity:.8}

footer{border-top:1px solid var(--line);padding:22px 0;margin-top:40px}
.foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--ink-3)}

/* статьи */
article{max-width:70ch}
article p,article li{color:#D3DCDD}
article ul{padding-left:20px;display:flex;flex-direction:column;gap:7px;margin:0 0 14px}
article li::marker{color:var(--sun)}
blockquote{margin:18px 0;padding:14px 18px;border-left:3px solid var(--sun);
  background:var(--surface);border-radius:0 12px 12px 0;color:var(--ink)}
.cta{background:var(--surface);border:1px solid var(--sun);border-radius:16px;padding:22px 24px;
  margin:28px 0;display:flex;gap:18px;align-items:center;flex-wrap:wrap;justify-content:space-between}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}}