/* MaxSurge публичные контент-страницы — стиль №4 «Картография» */
:root{--paper:#E7ECEC;--ink:#15242C;--line:#C2CFD2;--sig:#E1580B;--sig-d:#C74E0A;--teal:#0F6E6B;--card:#F3F6F6;--mut:#5b6b71;--ov:.86}
@media (prefers-color-scheme:dark){:root{--paper:#0E1519;--ink:#E7ECEC;--line:#28353B;--sig:#F2691C;--sig-d:#D4590F;--teal:#2A9D96;--card:#141D22;--mut:#8496A0;--ov:.78}}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--paper);color:var(--ink);font-family:Commissioner,system-ui,sans-serif;-webkit-font-smoothing:antialiased;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:40px 40px}
body::before{content:"";position:fixed;inset:0;background:var(--paper);opacity:var(--ov);z-index:-1}
a{text-decoration:none;color:inherit}.mn{font-family:"JetBrains Mono",monospace}.num{font-family:"JetBrains Mono",monospace;font-variant-numeric:tabular-nums}
.wrap{max-width:880px;margin:0 auto;padding:0 26px}.wrap.wide{max-width:1080px}
.btn{font-weight:700;font-size:15px;padding:12px 22px;border-radius:2px;display:inline-flex;gap:9px;align-items:center;border:1.5px solid var(--ink);cursor:pointer;transition:transform .12s}
.btn:hover{transform:translateY(-1px)}.btn.sig{background:var(--sig);color:#fff;border-color:var(--sig)}.btn.gh{background:transparent}
header{border-bottom:1.5px solid var(--ink);background:rgba(231,236,236,.9);position:sticky;top:0;z-index:20;backdrop-filter:blur(6px)}
@media (prefers-color-scheme:dark){header{background:rgba(14,21,25,.9)}}
.hd{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px}
.logo .mk{width:24px;height:24px;position:relative}
.logo .mk::before{content:"";position:absolute;inset:0;border:2px solid var(--sig);border-radius:50%}
.logo .mk::after{content:"";position:absolute;left:50%;top:50%;width:8px;height:8px;background:var(--sig);border-radius:50%;transform:translate(-50%,-50%)}
nav{display:flex;gap:20px;align-items:center;font-weight:600;font-size:14.5px;color:var(--mut)}nav a:hover{color:var(--ink)}
.win{border:1.5px solid var(--ink);padding:7px 15px;color:var(--ink)!important;border-radius:2px}
main{padding:22px 0 56px}
.ey{font-family:"JetBrains Mono";font-size:12px;color:var(--sig);margin-bottom:14px;display:flex;align-items:center;gap:8px}.ey::before{content:"⌖"}
.crumb{font-family:"JetBrains Mono";font-size:12px;color:var(--mut);padding:18px 0 10px}.crumb a{color:var(--sig)}
h1{font-weight:800;font-size:40px;letter-spacing:-.025em;line-height:1.05}
.lede{margin-top:14px;font-size:18px;color:var(--mut);line-height:1.5;font-weight:500}
.hero{padding:34px 0 26px;border-bottom:1.5px solid var(--ink);margin-bottom:8px}
.meta{font-family:"JetBrains Mono";font-size:12px;color:var(--mut);display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:16px 0}
.tag{color:var(--teal);border:1px solid var(--line);background:rgba(15,110,107,.08);border-radius:2px;padding:2px 8px}
/* Список карточек (blog index, help index) */
.clist{display:flex;flex-direction:column;gap:14px;margin-top:24px}
.citem{border:1.5px solid var(--ink);border-radius:3px;background:var(--card);padding:22px 24px;transition:box-shadow .13s,transform .13s}
.citem:hover{box-shadow:0 8px 22px rgba(21,36,44,.13);transform:translateY(-1px)}
.citem h2{font-size:21px;font-weight:800;letter-spacing:-.01em;margin:8px 0 6px}.citem:hover h2{color:var(--sig)}
.citem p{color:var(--mut);line-height:1.6;font-size:15px}
.citem .more{margin-top:12px;color:var(--sig);font-weight:700;font-size:14px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px}
/* Prose (article/legal/help body) */
.doc{border:1.5px solid var(--ink);border-radius:3px;background:var(--card);padding:32px 34px;margin-top:8px}
.doc h2{font-size:22px;font-weight:800;letter-spacing:-.01em;margin:28px 0 12px;padding-top:22px;border-top:1px dashed var(--line)}
.doc h2:first-child{margin-top:0;padding-top:0;border-top:0}
.doc h3{font-size:16.5px;font-weight:700;margin:20px 0 8px}
.doc p{color:var(--mut);line-height:1.72;margin-bottom:12px;font-size:15.5px}
.doc ul,.doc ol{color:var(--mut);margin:0 0 14px;padding-left:22px;font-size:15.5px;line-height:1.7}
.doc ul{list-style:disc}.doc ol{list-style:decimal}.doc li{margin-bottom:6px}
.doc a{color:var(--sig);text-decoration:underline;text-underline-offset:2px}
.doc strong{color:var(--ink);font-weight:700}
.doc code{font-family:"JetBrains Mono",monospace;font-size:13px;background:var(--paper);border:1px solid var(--line);border-radius:2px;padding:1px 5px}
.doc table{width:100%;border-collapse:collapse;margin:14px 0;font-size:14px}
.doc th,.doc td{border:1px solid var(--line);padding:8px 10px;text-align:left}.doc th{background:var(--paper);font-weight:700}
/* CTA band */
.band{border:1.5px solid var(--ink);border-left:6px solid var(--sig);border-radius:3px;background:var(--card);padding:28px 30px;text-align:center;margin:26px 0}
.band h3{font-weight:800;font-size:24px;margin-bottom:8px}.band p{color:var(--mut);font-size:15px;margin-bottom:18px}
/* Chips (interlinks) */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.chip{border:1.5px solid var(--ink);border-radius:2px;background:var(--card);padding:8px 14px;font-weight:600;font-size:14px}.chip:hover{border-color:var(--sig);color:var(--sig)}
.lt{font-family:"JetBrains Mono";font-size:12px;color:var(--mut);text-transform:uppercase;letter-spacing:.05em;margin:32px 0 4px}.lt::before{content:"⌖ "}
/* FAQ */
.faq{display:flex;flex-direction:column;gap:10px;margin-top:20px}
details.q{border:1.5px solid var(--ink);border-radius:3px;background:var(--card);padding:16px 20px}
details.q summary{cursor:pointer;font-weight:700;font-size:16px;display:flex;justify-content:space-between;align-items:center;gap:12px;list-style:none}
details.q summary::-webkit-details-marker{display:none}
details.q summary .pl{color:var(--sig);font-size:22px;font-family:"JetBrains Mono";transition:transform .15s;flex:none}
details.q[open] summary .pl{transform:rotate(45deg)}
details.q .a{margin-top:12px;color:var(--mut);line-height:1.65;font-size:15px}
details.q .a p{margin-bottom:10px}details.q .a a{color:var(--sig);text-decoration:underline}
/* Формы (contacts) */
.field{margin-bottom:15px}
.field label{display:block;font-family:"JetBrains Mono";font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--mut);margin-bottom:6px}
.inp,.ta{width:100%;background:var(--paper);border:1.5px solid var(--line);border-radius:2px;padding:12px 14px;color:var(--ink);font-size:14.5px;font-family:inherit;transition:border-color .12s,box-shadow .12s}
.inp::placeholder,.ta::placeholder{color:var(--mut);opacity:.7}
.inp:focus,.ta:focus{outline:none;border-color:var(--sig);box-shadow:0 0 0 2px rgba(225,88,11,.15)}
.ta{resize:vertical;min-height:120px;line-height:1.5}
.info{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}
.ic{border:1.5px solid var(--ink);border-radius:3px;background:var(--card);padding:18px 20px}
.ic .l{font-family:"JetBrains Mono";font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:var(--mut)}
.ic .v{font-weight:700;margin-top:7px;font-size:15px}.ic .v a{color:var(--sig)}
/* Changelog timeline */
.cl{margin-top:26px}
.cl-entry{border-left:2px solid var(--line);padding:0 0 30px 26px;position:relative}
.cl-entry:last-child{border-left-color:transparent}
.cl-entry::before{content:"";position:absolute;left:-6px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--sig);box-shadow:0 0 0 3px var(--paper)}
.cl-date{font-family:"JetBrains Mono";font-size:12px;color:var(--mut)}
.cl-title{font-size:20px;font-weight:800;margin:4px 0 14px;letter-spacing:-.01em;line-height:1.2}
.cl-group{margin-bottom:14px}
.badge{display:inline-block;font-family:"JetBrains Mono";font-size:11px;font-weight:600;padding:2px 9px;border-radius:2px;margin-bottom:9px;border:1px solid}
.badge.new{color:var(--teal);border-color:var(--teal);background:rgba(15,110,107,.08)}
.badge.improve{color:#4f6bd6;border-color:#4f6bd6;background:rgba(79,107,214,.08)}
.badge.fix{color:#B4740A;border-color:#B4740A;background:rgba(180,116,10,.08)}
.badge.security{color:#C0392B;border-color:#C0392B;background:rgba(192,57,43,.08)}
.badge.ops{color:var(--mut);border-color:var(--line);background:var(--paper)}
.cl-items{list-style:none;margin:0;padding:0}
.cl-items li{padding:5px 0 5px 18px;position:relative;color:var(--mut);line-height:1.55;font-size:15px}
.cl-items li::before{content:"◈";position:absolute;left:0;color:var(--sig);font-size:10px;top:7px}
.cl-items li a{color:var(--sig)}
/* Help search */
.hsearch{width:100%;background:var(--card);border:1.5px solid var(--ink);border-radius:3px;padding:13px 16px;color:var(--ink);font-size:15px;font-family:inherit;margin:18px 0 6px}
.hsearch:focus{outline:none;box-shadow:0 0 0 2px rgba(225,88,11,.15)}
.hcat{margin-top:32px}.hcat-h{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;margin-bottom:6px}
.hcat-h .ci{width:30px;height:30px;border:1.5px solid var(--ink);border-radius:50% 50% 50% 3px;background:var(--card);display:flex;align-items:center;justify-content:center;font-size:15px}
.hcat-h .cn{font-family:"JetBrains Mono";font-size:11px;color:var(--mut);font-weight:500;margin-left:auto}
footer{border-top:1.5px solid var(--ink);padding:22px 0;font-family:"JetBrains Mono";font-size:12px;color:var(--mut);margin-top:20px}
.fl{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}.fl a:hover{color:var(--ink)}
@media(max-width:720px){h1{font-size:30px}.lede{font-size:16px}.grid{grid-template-columns:1fr}.doc{padding:24px 22px}nav a:not(.win){display:none}}