/* ҚазГео — общая основа портала: «геолфонд»: бумага, тушь, золото, красный штамп.
   Шрифты самохостятся (fonts/): Oswald 600 — заголовки, IBM Plex Sans — текст, IBM Plex Mono — цифры и номенклатура. */
@font-face{font-family:'Oswald';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/oswald-600-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}
@font-face{font-family:'Oswald';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/oswald-600-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Oswald';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/oswald-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/ibm-plex-sans-400-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/ibm-plex-sans-400-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/ibm-plex-sans-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/ibm-plex-sans-600-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/ibm-plex-sans-600-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/ibm-plex-sans-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/ibm-plex-mono-500-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/ibm-plex-mono-500-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/ibm-plex-mono-500-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root {
  --paper: #f3eee2; --paper-2: #e9e2cf; --paper-3: #ddd4bc; --card: #faf7ef;
  --ink: #1a1712; --ink-2: #4a4437; --muted: #837a68; --line: #d6ccb3; --line-2: #c4b892;
  --gold: #b8871f; --gold-2: #e0b647; --gold-soft: #f6e7bf;
  --stamp: #b1382a; --stamp-soft: #f3d9d3; --moss: #3d7457; --moss-soft: #d7e9dc;
  --head: #15130f; --head-2: #23201a; --head-text: #efe8d6;
  --display: 'Oswald', 'Arial Narrow', sans-serif-condensed, sans-serif;
  --body: 'IBM Plex Sans', 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
  --r: 10px; --shadow: 0 2px 0 rgba(26,23,18,.06), 0 12px 30px -18px rgba(26,23,18,.35);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 15px/1.5 var(--body); min-height: 100%; }
body::before { /* лёгкое бумажное зерно */
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: .55; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.45 0 0 0 0 0.40 0 0 0 0 0.30 0 0 0 .08 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
a { color: #1f4f8a; }
a:hover { color: var(--stamp); }
h1, h2, h3, .display { font-family: var(--display); font-weight: 600; letter-spacing: .01em; line-height: 1.1; margin: 0; }
h1 { font-size: clamp(30px, 5.2vw, 56px); text-transform: uppercase; letter-spacing: .03em; }
h2 { font-size: clamp(22px, 3vw, 32px); text-transform: uppercase; letter-spacing: .04em; }
h3 { font-size: 19px; }
.mono { font-family: var(--mono); font-weight: 500; font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.wrap { position: relative; z-index: 1; max-width: 1180px; margin: 0 auto; padding: 0 22px; }
/* grid/flex-дети не должны распирать колонку длинным содержимым */
.wrap > main, .wrap > aside, .card > div, .card { min-width: 0; }
.card, .quote, h1, h2, h3, p { overflow-wrap: anywhere; }
[hidden] { display: none !important; }

/* ---------- шапка ---------- */
.top { position: sticky; top: 0; z-index: 1200; background: var(--head); color: var(--head-text); border-bottom: 2px solid var(--gold); }
.top .row { display: flex; align-items: center; gap: 18px; height: 52px; max-width: 1180px; margin: 0 auto; padding: 0 22px; }
.brand { display: flex; align-items: baseline; gap: 8px; color: var(--head-text); text-decoration: none; font-family: var(--display); font-size: 22px; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.brand .mark { color: var(--gold-2); font-size: 20px; transform: translateY(1px); }
.brand .sub { font: 400 11px/1 var(--body); letter-spacing: .12em; text-transform: uppercase; color: #a89f8a; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { color: var(--head-text); text-decoration: none; font-family: var(--display); text-transform: uppercase; letter-spacing: .08em; font-size: 15px; padding: 8px 12px; border-radius: 6px; border-bottom: 2px solid transparent; }
.nav a:hover { background: var(--head-2); }
.nav a.on { color: var(--gold-2); border-bottom-color: var(--gold-2); border-radius: 6px 6px 0 0; }
.nav-toggle { display: none; position: relative; margin-left: auto; background: var(--head-2); border: 1px solid #5a5345; border-radius: 6px; width: 42px; height: 34px; cursor: pointer; color: transparent; font-size: 0; }
.nav-toggle::before { content: ''; position: absolute; left: 11px; right: 11px; top: 10px; height: 2px; background: var(--gold-2); box-shadow: 0 6px 0 var(--gold-2), 0 12px 0 var(--gold-2); }
@media (max-width: 720px) {
  .top .row { padding: 0 14px; gap: 10px; }
  .brand .sub { display: none; }
  .nav-toggle { display: inline-block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 52px; flex-direction: column; background: var(--head); border-bottom: 2px solid var(--gold); padding: 6px 10px 10px; }
  .nav.open { display: flex; }
  .nav a.on { border-bottom-color: transparent; }
}

/* ---------- элементы ---------- */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--card); color: var(--ink); font: 600 13px var(--body); text-decoration: none; cursor: pointer; transition: transform .12s, box-shadow .12s; }
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); color: var(--ink); }
.btn.gold { background: var(--gold); border-color: var(--gold); color: #fff; }
.btn.gold:hover { background: #a3771a; color: #fff; }
.btn.ink { background: var(--head); border-color: var(--head); color: var(--head-text); }
.btn.sm { padding: 4px 9px; font-size: 12px; border-radius: 6px; }
.chip { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 11.5px; font-weight: 600; letter-spacing: .02em; white-space: nowrap; border: 1px solid transparent; }
.chip.free { background: var(--moss-soft); color: var(--moss); }
.chip.taken { background: var(--stamp-soft); color: var(--stamp); }
.chip.part { background: #fbeec9; color: #7a5a10; }
.badge.part { background: #fbeec9; color: #7a5a10; }
.chip.gold { background: var(--gold-soft); color: #7a5a10; }
.chip.ghost { background: transparent; border-color: var(--line-2); color: var(--ink-2); }
.chip.stamp { background: transparent; border: 1.5px solid var(--stamp); color: var(--stamp); text-transform: uppercase; letter-spacing: .08em; font-family: var(--display); font-weight: 600; font-size: 11px; padding: 1px 7px; transform: rotate(-2deg); }
.score { display: inline-flex; align-items: center; justify-content: center; min-width: 40px; height: 40px; padding: 0 6px; border-radius: 8px; background: var(--head); color: var(--gold-2); font: 600 18px var(--display); letter-spacing: .02em; }
.score.low { background: var(--paper-3); color: var(--ink-2); }
.card { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); }
.flink { display: inline-block; font-size: 11.5px; line-height: 1.6; padding: 0 8px; border-radius: 999px; background: #e8eef6; color: #1f4f8a !important; text-decoration: none !important; margin: 1px 4px 1px 0; white-space: nowrap; font-weight: 600; }
.flink:hover { background: #d5e1f0; }
a.pg { color: #1f4f8a; text-decoration: underline dotted; cursor: pointer; }
.quote { font-style: italic; color: var(--ink-2); border-left: 3px solid var(--gold-2); background: var(--gold-soft); padding: 6px 10px; margin: 8px 0; border-radius: 0 6px 6px 0; }
input[type=text], input[type=search], select { font: 13.5px var(--body); color: var(--ink); background: #fff; border: 1px solid var(--line-2); border-radius: 8px; padding: 7px 10px; width: 100%; }
input:focus, select:focus { outline: 2px solid var(--gold-2); outline-offset: 1px; }
label.ck { display: flex; align-items: center; gap: 7px; font-size: 13px; cursor: pointer; padding: 2px 0; }
label.ck input { accent-color: var(--gold); width: 15px; height: 15px; }
.kpi { font-family: var(--display); font-size: clamp(30px, 4vw, 44px); color: var(--gold); line-height: 1; letter-spacing: .02em; }
.kpi small { display: block; font: 600 11px/1.3 var(--body); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-top: 6px; }
.rule { height: 1px; background: linear-gradient(90deg, var(--gold), transparent 70%); margin: 10px 0 14px; }
.eyebrow { font: 600 11px var(--body); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
details > summary { cursor: pointer; list-style: none; }
details > summary::-webkit-details-marker { display: none; }
footer.foot { position: relative; z-index: 1; margin-top: 60px; padding: 26px 0 40px; border-top: 1px solid var(--line-2); color: var(--muted); font-size: 12.5px; }
footer.foot .wrap { display: flex; flex-wrap: wrap; gap: 8px 28px; }

/* ---------- просмотрщик страниц скана ---------- */
#viewer { position: fixed; inset: 0; z-index: 5000; background: rgba(15, 13, 10, .9); display: flex; flex-direction: column; }
#viewer[hidden] { display: none !important; }
.v-bar { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 8px 14px; background: var(--head); color: var(--head-text); font-size: 13px; border-bottom: 1px solid var(--gold); }
.v-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.v-nav { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.v-nav button { background: var(--head-2); color: #fff; border: 1px solid #3a352c; border-radius: 6px; font-size: 18px; line-height: 1; padding: 3px 11px; cursor: pointer; }
.v-nav button:hover { background: #3a352c; }
.v-nav .flink { background: var(--head-2); color: var(--gold-2) !important; font-size: 12px; }
.v-page { font-family: var(--mono); }
.v-body { flex: 1; overflow: auto; text-align: center; padding: 10px; }
.v-body img { max-width: 100%; box-shadow: 0 0 30px #000; background: #fff; cursor: zoom-in; }
.v-body img.zoomed { max-width: none; cursor: zoom-out; }
.v-msg { color: #ccc; padding: 40px; font-size: 14px; }
@media (max-width: 600px) { .v-title { display: none; } .v-nav { width: 100%; justify-content: space-between; } }

/* ---------- справка «?» ---------- */
.help-link { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 50%; border: 1.5px solid var(--gold-2); color: var(--gold-2) !important; font: 600 15px var(--display); text-decoration: none !important; margin-left: 6px; cursor: pointer; }
.help-link:hover { background: var(--gold-2); color: var(--head) !important; }
#help { position: fixed; inset: 0; z-index: 6000; background: rgba(15, 13, 10, .72); display: flex; align-items: center; justify-content: center; padding: 20px; }
#help[hidden] { display: none !important; }
.h-card { width: min(860px, 100%); max-height: calc(100vh - 40px); background: var(--paper); color: var(--ink); border-radius: 12px; box-shadow: 0 30px 80px -20px #000; display: flex; flex-direction: column; overflow: hidden; }
.h-bar { display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; background: var(--head); color: var(--head-text); font-family: var(--display); font-size: 17px; letter-spacing: .04em; text-transform: uppercase; border-bottom: 2px solid var(--gold); }
.h-close { background: var(--head-2); border: 1px solid #5a5345; color: #fff; border-radius: 6px; font-size: 20px; line-height: 1; padding: 2px 10px; cursor: pointer; }
.h-body { overflow-y: auto; padding: 14px 20px 26px; font-size: 14px; line-height: 1.5; }
.h-toc { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.h-toc a { font: 600 12px var(--body); color: var(--ink-2); text-decoration: none; background: var(--paper-2); border-radius: 999px; padding: 3px 10px; }
.h-toc a:hover { background: var(--gold-soft); color: var(--ink); }
.h-body section { padding: 12px 0 6px; border-top: 1px solid var(--line); }
.h-body h2 { font-size: 20px; margin-bottom: 6px; color: var(--ink); }
.h-body h3 { font-size: 14px; margin: 10px 0 4px; font-family: var(--body); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.h-body p { margin: 6px 0; }
.h-note { font-size: 12.5px; color: var(--muted); }
.h-row { display: grid; grid-template-columns: 44px 1fr; gap: 10px; align-items: center; padding: 4px 0; }
.h-sym { display: flex; align-items: center; justify-content: center; width: 44px; }
.h-dot { display: inline-block; width: 14px; height: 14px; border-radius: 50%; }
.h-box { display: inline-block; width: 28px; height: 18px; border: 1.5px solid; border-radius: 2px; }
.h-metals { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 12.5px; }
.h-metals i { display: inline-block; width: 11px; height: 11px; border-radius: 50%; border: 1px solid #555; margin-right: 4px; vertical-align: -1px; }
.h-steps { padding-left: 20px; }
.h-steps li { margin: 6px 0; }
.h-tab { border-collapse: collapse; width: 100%; font-size: 13px; }
.h-tab td { padding: 4px 8px 4px 0; border-top: 1px solid var(--line); vertical-align: top; }
.h-tab td:last-child { color: var(--ink-2); }
.h-body .badge, .h-body .chip { font-size: 12px; }
.h-body .badge.free { background: var(--moss-soft); color: var(--moss); } .h-body .badge.taken { background: var(--stamp-soft); color: var(--stamp); }
.h-body .badge.part { background: #fbeec9; color: #7a5a10; } .h-body .badge.prod { background: #fdeeda; color: #a4611a; } .h-body .badge.unk { background: #ecebe6; color: #5a554a; }
.h-body .badge { display: inline-block; padding: 1px 8px; border-radius: 8px; font-weight: 600; }
.h-body .lead-marker { color: #c9962b; text-shadow: none; }
@media (max-width: 600px) { #help { padding: 0; } .h-card { max-height: 100vh; border-radius: 0; } .h-body { padding: 12px 14px 24px; } .h-row { grid-template-columns: 36px 1fr; } }