/* «Спецификация» — новостной автосайт: строго, по цифрам.
   Светлая бумага, красный акцент, крупный гротеск Onest и моноширинный
   IBM Plex Mono для служебного. Тёмная тема — по кнопке, выбор помнится. */

@font-face { font-family: "Onest"; font-style: normal; font-weight: 400 900; font-display: swap;
  src: url("../fonts/onest-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Onest"; font-style: normal; font-weight: 400 900; font-display: swap;
  src: url("../fonts/onest-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: "Plex Mono"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("../fonts/plexmono-500-cyrillic.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Plex Mono"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("../fonts/plexmono-500-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2116, U+2122, U+2212; }
@font-face { font-family: "Plex Mono"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("../fonts/plexmono-600-cyrillic.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Plex Mono"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("../fonts/plexmono-600-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2116, U+2122, U+2212; }

:root {
  --bg: #f7f6f3; --paper: #ffffff; --ink: #111214; --ink-2: #3c3f45; --mute: #6f7278;
  --line: #dedcd6; --red: #d8231a; --red-soft: #fde8e6;
  --sans: "Onest", "Helvetica Neue", Arial, sans-serif;
  --mono: "Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0e0f11; --paper: #16181b; --ink: #f3f2ee; --ink-2: #c9c8c3; --mute: #9a9da3;
  --line: #2c2f34; --red: #ff5146; --red-soft: #2b1614;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.6 var(--sans); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
.mono { font-family: var(--mono); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* --- верхняя строка --- */
.utility { border-bottom: 1px solid var(--line); font: 500 12px var(--mono); color: var(--mute); letter-spacing: .06em; text-transform: uppercase; }
.utility .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 40px; }
.utility .topic { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.utility b { color: var(--red); font-weight: 600; }
.theme { flex: none; border: 1px solid var(--line); background: var(--paper); color: var(--ink); font: 600 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 7px 12px; border-radius: 99px; cursor: pointer; display: inline-flex; gap: 8px; align-items: center; }
.theme i { width: 10px; height: 10px; border-radius: 50%; background: var(--ink); display: inline-block; }
.theme:hover { border-color: var(--ink); }

/* --- шапка --- */
.mast { padding: 30px 0 0; }
.mast .row { display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: end; }
.logo { display: inline-flex; align-items: center; gap: 14px; }
.seal { flex: none; width: 56px; height: 56px; background: var(--red); color: #fff; display: grid; place-items: center; font: 900 30px/1 var(--sans); border-radius: 6px; transform: rotate(-4deg); box-shadow: 4px 4px 0 var(--ink); }
.logo .word { font: 900 36px/.95 var(--sans); letter-spacing: -1.4px; text-transform: uppercase; }
.logo .word small { display: block; font: 500 12px var(--mono); letter-spacing: .16em; color: var(--mute); margin-top: 7px; text-transform: lowercase; }
.tagline { font: 500 15px/1.45 var(--sans); color: var(--ink-2); max-width: 440px; justify-self: end; text-align: right; margin: 0; }
.index { display: flex; margin-top: 26px; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.index::-webkit-scrollbar { display: none; }
.index a { flex: 1 0 auto; padding: 14px 16px 12px; font: 600 14px var(--sans); border-right: 1px solid var(--line); position: relative; white-space: nowrap; text-align: center; }
.index a:last-child { border-right: 0; }
.index a sup { font: 500 10px var(--mono); color: var(--mute); margin-left: 4px; }
.index a::before { content: ""; position: absolute; left: 0; right: 0; top: -2px; height: 2px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .35s; }
.index a:hover::before, .index a.on::before { transform: scaleX(1); }
.index a:hover, .index a.on { color: var(--red); }

/* --- реклама --- */
.header-banner { width: 100%; margin: 22px auto 0; overflow: hidden; }
.header-banner-stage { width: 100%; display: flex; justify-content: center; overflow: hidden; }
.header-banner-slot { width: 728px; min-width: 728px; max-width: none; transform-origin: top center; }
.header-banner img, .header-banner iframe { max-width: 100%; height: auto; }
.ad-slot { display: flex; flex-direction: column; align-items: center; overflow: hidden; }
.ad-slot:empty { display: none; }
.ad-bottom { margin: 0 0 48px; }
.banner-left-wrapper { position: sticky; top: 20px; }

/* --- главная новость --- */
.lead { display: grid; grid-template-columns: 7fr 5fr; margin-top: 36px; border: 1px solid var(--line); background: var(--paper); }
.lead .photo { position: relative; min-height: 460px; overflow: hidden; background: var(--line); display: block; }
.lead .photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2,.8,.2,1); }
.lead:hover .photo img { transform: scale(1.04); }
.lead .num { position: absolute; left: 22px; top: 14px; font: 900 110px/1 var(--sans); color: #fff; letter-spacing: -6px; text-shadow: 0 2px 24px rgba(0,0,0,.45); }
.lead .txt { padding: 38px 38px 32px; display: flex; flex-direction: column; }
.kicker { font: 600 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--red); }
.kicker time, .kicker .date { color: var(--mute); }
.lead h2 { font: 800 clamp(28px, 3vw, 42px)/1.08 var(--sans); letter-spacing: -1.3px; margin: 14px 0 16px; }
.lead h2 a:hover { color: var(--red); }
.lead p { color: var(--ink-2); margin: 0 0 24px; }
.read { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--ink); display: inline-flex; align-items: center; justify-content: space-between; gap: 12px; font: 600 14px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.read::after { content: "→"; flex: none; width: 40px; height: 40px; border-radius: 50%; background: var(--red); color: #fff; display: grid; place-items: center; transition: transform .3s; }
.read:hover::after { transform: translateX(6px); }

/* --- лента --- */
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 48px; margin: 52px 0 48px; }
.sec-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; border-bottom: 2px solid var(--ink); padding-bottom: 10px; margin-bottom: 4px; }
.sec-head h1, .sec-head h2 { font: 800 28px/1.15 var(--sans); letter-spacing: -.8px; margin: 0; }
.sec-head span { font: 500 12px var(--mono); color: var(--mute); letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
.item { display: grid; grid-template-columns: 64px minmax(0, 1fr) 240px; gap: 24px; padding: 24px 0; border-bottom: 1px solid var(--line); align-items: center; }
.item .idx { font: 800 42px/1 var(--sans); letter-spacing: -2px; color: transparent; -webkit-text-stroke: 1.5px var(--mute); align-self: start; transition: color .3s; }
.item:hover .idx { color: var(--red); -webkit-text-stroke-color: var(--red); }
.item h3 { font: 700 22px/1.22 var(--sans); letter-spacing: -.4px; margin: 8px 0 8px; }
.item h3 a:hover { text-decoration: underline; text-decoration-color: var(--red); text-decoration-thickness: 2px; text-underline-offset: 5px; }
.item p { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.5; }
.item .thumb { display: block; aspect-ratio: 16/10; overflow: hidden; background: var(--line); }
.item .thumb img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.2) contrast(1.04); transition: filter .4s, transform .8s; }
.item:hover .thumb img { filter: none; transform: scale(1.03); }
.item.no-thumb { grid-template-columns: 64px minmax(0, 1fr); }
.related-articles .item.no-thumb { grid-template-columns: 52px minmax(0, 1fr); }
.empty { padding: 40px 0; color: var(--mute); }

aside .block { border-top: 2px solid var(--ink); padding-top: 14px; margin-bottom: 34px; }
aside h4 { font: 600 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; margin: 0 0 10px; }
aside p { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.55; }
.table { width: 100%; border-collapse: collapse; font: 500 15px var(--sans); }
.table td { padding: 9px 0; border-bottom: 1px solid var(--line); }
.table td:last-child { text-align: right; font-family: var(--mono); color: var(--mute); }
.table td b { color: var(--red); font-weight: 600; margin-right: 10px; font-family: var(--mono); }
.table a:hover { color: var(--red); }

.pages { display: flex; flex-wrap: wrap; list-style: none; padding: 0; margin: 32px 0 0; border: 1px solid var(--line); width: fit-content; font: 500 14px var(--mono); }
.pages li { border-right: 1px solid var(--line); }
.pages li:last-child { border-right: 0; }
.pages a, .pages span { display: block; padding: 11px 17px; }
.pages a:hover { color: var(--red); }
.pages a.on { background: var(--ink); color: var(--bg); }

/* --- статья --- */
.crumbs { margin: 28px 0 0; font: 500 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mute); }
.crumbs a:hover { color: var(--red); }
.story { min-width: 0; }
.story > .kicker { display: block; }
.story h1 { font: 800 clamp(30px, 3.4vw, 48px)/1.08 var(--sans); letter-spacing: -1.4px; margin: 12px 0 22px; }
.cover { margin: 0 0 28px; border: 1px solid var(--line); background: var(--line); }
.cover img { display: block; width: 100%; height: auto; }
.article-content { font: 400 18px/1.75 var(--sans); color: var(--ink); overflow-wrap: break-word; }
.article-content > *:first-child { margin-top: 0; }
.article-content p { margin: 0 0 1.1em; }
.article-content h1 { font: 800 30px/1.15 var(--sans); letter-spacing: -.8px; margin: 1.2em 0 .5em; }
.article-content h2 { font: 800 26px/1.2 var(--sans); letter-spacing: -.6px; margin: 1.6em 0 .6em; padding-top: 14px; border-top: 2px solid var(--ink); }
.article-content h3 { font: 700 21px/1.3 var(--sans); margin: 1.4em 0 .5em; }
.article-content a { color: var(--red); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.article-content a:hover { text-decoration-thickness: 2px; }
.article-content ul, .article-content ol { margin: 0 0 1.2em; padding-left: 0; list-style: none; }
.article-content li { position: relative; padding-left: 30px; margin-bottom: .5em; }
.article-content ul > li::before { content: ""; position: absolute; left: 4px; top: .7em; width: 10px; height: 2px; background: var(--red); }
.article-content ol { counter-reset: spec; }
.article-content ol > li { counter-increment: spec; }
.article-content ol > li::before { content: counter(spec, decimal-leading-zero); position: absolute; left: 0; top: .15em; font: 600 13px var(--mono); color: var(--red); }
.article-content blockquote { margin: 1.5em 0; padding: 4px 0 4px 22px; border-left: 3px solid var(--red); color: var(--ink-2); font-size: 19px; }
.article-content blockquote p:last-child { margin-bottom: 0; }
.article-content img { display: block; height: auto; margin: 0 auto; }
.article-content figure { margin: 1.8em 0; }
.article-content figcaption { font: 500 12px/1.5 var(--mono); color: var(--mute); margin-top: 8px; }
.article-content table { width: 100%; border-collapse: collapse; margin: 1.5em 0; font-size: 16px; display: block; overflow-x: auto; border-top: 2px solid var(--ink); }
.article-content th, .article-content td { padding: 10px 14px 10px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.article-content th { font: 600 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mute); }
.article-content p.image-credits, .article-content .article-credits { font: 500 12px var(--mono); color: var(--mute); }
.article-content iframe, .article-content video { max-width: 100%; }

.share { margin: 28px 0 0; padding-top: 18px; border-top: 1px solid var(--line); }
.btn { display: inline-flex; align-items: center; gap: 10px; border: 1px solid var(--ink); background: var(--paper); color: var(--ink); font: 600 13px var(--mono); letter-spacing: .06em; text-transform: uppercase; padding: 11px 16px; cursor: pointer; }
.btn:hover { background: var(--ink); color: var(--bg); }

.related-articles { margin: 44px 0 0; }
.related-articles .item { grid-template-columns: 52px minmax(0, 1fr) 180px; padding: 18px 0; }
.related-articles .item .idx { font-size: 34px; }
.related-articles .item h3 { font-size: 19px; margin: 6px 0 0; }

/* --- рубрика, 404 --- */
.page-head { margin: 36px 0 0; }
.page-head .kicker { display: block; margin-bottom: 8px; }
.page-head h1 { font: 800 clamp(34px, 4vw, 56px)/1.02 var(--sans); letter-spacing: -1.8px; margin: 0; }
.lost { padding: 70px 0 90px; }
.lost .big { font: 900 clamp(110px, 18vw, 220px)/.9 var(--sans); letter-spacing: -8px; color: transparent; -webkit-text-stroke: 2px var(--red); }
.lost h1 { font: 800 34px/1.1 var(--sans); letter-spacing: -1px; margin: 18px 0 12px; }
.lost p { color: var(--ink-2); max-width: 520px; margin: 0 0 26px; }
.rubrics { display: flex; flex-wrap: wrap; gap: 0; border-top: 2px solid var(--ink); margin: 26px 0 60px; }
.rubrics a { padding: 14px 18px; border-bottom: 1px solid var(--line); border-right: 1px solid var(--line); font-weight: 600; }
.rubrics a:hover { color: var(--red); }

/* --- подвал --- */
.site-footer { border-top: 2px solid var(--ink); padding: 34px 0 28px; }
.site-footer .cols { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 30px; }
.site-footer h5 { font: 600 11px var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--mute); margin: 0 0 12px; }
.site-footer a { display: block; padding: 3px 0; font-size: 15px; }
.site-footer a:hover { color: var(--red); }
/* Логотип — не пункт списка: общее правило «ссылка с новой строки»
   ставило печать над названием, и она на него налезала. */
.site-footer a.logo { display: inline-flex; padding: 0; }
.site-footer .logo .word { font-size: 24px; }
.site-footer .about { color: var(--ink-2); font-size: 15px; margin: 14px 0 0; max-width: 420px; }
/* Ссылки внутри текста копирайта (почта) — в строку и тем же шрифтом. */
.site-footer .copy a { display: inline; padding: 0; font-size: inherit; text-decoration: underline; }
.site-footer .copy { margin-top: 26px; padding-top: 14px; border-top: 1px solid var(--line); font: 500 12px/1.6 var(--mono); color: var(--mute); }

.rise { animation: rise .8s cubic-bezier(.2,.8,.2,1) both; }
@keyframes rise { from { opacity: 0; transform: translateY(12px); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }

@media (max-width: 980px) {
  .wrap { padding: 0 20px; }
  .lead, .layout, .site-footer .cols { grid-template-columns: 1fr; }
  .lead .photo { min-height: 280px; }
  .lead .txt { padding: 26px 22px 24px; }
  .layout { gap: 36px; }
  .mast .row { grid-template-columns: 1fr; gap: 14px; }
  .tagline { justify-self: start; text-align: left; }
  .banner-left-wrapper { position: static; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 16px; }
  body { font-size: 16px; }
  .utility .topic { display: none; }
  .utility .wrap { justify-content: flex-end; }
  .mast { padding-top: 20px; }
  .seal { width: 46px; height: 46px; font-size: 24px; }
  .logo .word { font-size: 27px; }
  .lead .num { font-size: 72px; }
  /* На телефоне номер лишний: фото сверху, текст под ним. */
  .item, .related-articles .item { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .item .idx { display: none; }
  .item .thumb { order: -1; }
  .item.no-thumb, .related-articles .item.no-thumb { grid-template-columns: minmax(0, 1fr); }
  .item h3 { font-size: 19px; }
  .article-content { font-size: 17px; }
  .article-content h2 { font-size: 22px; }
}