/* Блог, статья, вакансии — в стиле главной (дизайн v4 из Claude Design):
   те же цвета, шрифты (Unbounded, Onest, IBM Plex Mono), шапка-«таблетка», тёмный подвал,
   анимации появления «снизу». Анимируем только transform и opacity. */
@font-face { font-family: "Unbounded FB"; src: local("Arial Bold"), local("Arial"); size-adjust: 129.5%; font-weight: 500 700; }
:root {
  --w: oklch(100% 0 0);
  --mist: oklch(97.3% 0.006 255);
  --line: oklch(93.3% 0.011 255);
  --line2: oklch(87.6% 0.018 255);
  --ink: oklch(21.6% 0.05 255);
  --ink2: oklch(45.5% 0.044 255);
  --ink3: oklch(53% 0.04 255);
  --slab: oklch(21% 0.06 258);
  --ac: oklch(49.3% 0.158 256);
  --acl: oklch(78% 0.11 252);
  --act: oklch(95.5% 0.022 255);
  --ease: cubic-bezier(.16, 1, .3, 1);
  --display: Unbounded, 'Unbounded FB', sans-serif;
  --body: Onest, system-ui, -apple-system, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; overflow-x: clip; }
body {
  margin: 0; background: var(--w); color: var(--ink); overflow-x: clip;
  font: 400 16px/1.6 var(--body); -webkit-font-smoothing: antialiased;
}
p { text-wrap: pretty; }
h1, h2, h3 { text-wrap: balance; overflow-wrap: anywhere; min-width: 0; }
a { color: var(--ac); text-decoration: none; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--ac); outline-offset: 2px; box-shadow: 0 0 0 4px var(--w); }
::selection { background: var(--ac); color: var(--w); }
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 40px); }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; padding: 10px 16px; border-radius: 999px; background: var(--ink); color: var(--w); font-weight: 600; }
.skip:focus { top: 12px; }
.ico { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- Шапка ---------- */
.hdr { position: sticky; top: 0; z-index: 50; padding: 12px clamp(10px, 2.4vw, 24px) 0; pointer-events: none; }
.hdr__bar {
  pointer-events: auto; max-width: 1240px; margin: 0 auto; height: 64px; padding: 0 8px 0 16px;
  border-radius: 999px; background: oklch(100% 0 0 / .86); border: 1px solid var(--line);
  -webkit-backdrop-filter: saturate(1.4) blur(16px); backdrop-filter: saturate(1.4) blur(16px);
  display: flex; align-items: center; gap: 12px; transition: box-shadow .4s var(--ease);
}
.hdr.is-scrolled .hdr__bar { box-shadow: 0 18px 40px -24px oklch(21% 0.06 258 / .35); }
.logo { flex: none; display: flex; align-items: center; gap: 10px; color: var(--ink); }
.logo__mark {
  width: 32px; height: 32px; border-radius: 10px; background: var(--ac); color: var(--w);
  display: grid; place-items: center; font: 600 14px/1 var(--display);
}
.logo__name { font: 600 15px/1 var(--display); letter-spacing: -.03em; white-space: nowrap; }
.nav { margin: 0 auto; display: none; align-items: center; gap: 2px; }
.nav a {
  padding: 10px 14px; border-radius: 999px; font: 600 14px/1 var(--body); white-space: nowrap; color: var(--ink2);
  transition: background-color .3s var(--ease), color .3s var(--ease);
}
.nav a:hover, .nav a[aria-current="page"] { background: var(--mist); color: var(--ink); }
.hdr__right { flex: none; margin-left: auto; display: flex; align-items: center; gap: 8px; }
.hdr__tel { display: none; padding: 10px; font: 500 14px/1 var(--mono); white-space: nowrap; color: var(--ink); }
.hdr__tel:hover { color: var(--ac); }

.pill {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 48px; padding: 0 20px;
  border-radius: 999px; border: 1px solid transparent; font: 600 14px/1 var(--body); white-space: nowrap; cursor: pointer;
  transition: background-color .3s var(--ease), border-color .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.pill:active { transform: scale(.98); }
.pill--dark { background: var(--ink); color: var(--w); }
.pill--dark:hover { background: var(--ac); color: var(--w); }
.pill--ac { background: var(--ac); color: var(--w); }
.pill--ac:hover { background: oklch(44% 0.15 256); color: var(--w); }
.pill--line { background: var(--w); border-color: var(--line2); color: var(--ink); padding: 0 16px; }
.pill--line:hover { border-color: var(--ac); color: var(--ac); }
.pill--lg { height: 58px; padding: 0 26px; font-size: 16px; }
.ibtn {
  width: 44px; height: 44px; padding: 0; border-radius: 999px; display: grid; place-items: center; cursor: pointer;
  border: 1px solid var(--line2); background: var(--w); color: var(--ink);
}
.ibtn--dark { background: var(--ink); border-color: var(--ink); color: var(--w); }
.burger > span { display: flex; flex-direction: column; gap: 5px; }
.burger > span > span { display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--ink); }

/* Что видно в шапке на разной ширине — так же, как на главной */
.hdr__cab-full, .hdr__cab-icon, .hdr__tg-full, .hdr__tg-icon { display: none; }
@media (min-width: 360px) { .hdr__cab-icon, .hdr__tg-icon { display: grid; } }
@media (min-width: 720px) { .hdr__tg-icon { display: none; } .hdr__tg-full { display: inline-flex; } }
@media (min-width: 1000px) { .nav { display: flex; } .burger { display: none; } }
@media (min-width: 1240px) { .hdr__cab-icon { display: none; } .hdr__cab-full, .hdr__tel { display: inline-flex; } }

/* ---------- Мобильное меню ---------- */
.mnav {
  position: fixed; inset: 0; z-index: 90; display: flex; flex-direction: column; overflow-y: auto;
  background: var(--slab); color: var(--w); opacity: 0; visibility: hidden;
  transition: opacity .45s var(--ease), visibility 0s linear .45s;
}
.mnav[hidden] { display: none; }
.mnav.is-open { opacity: 1; visibility: visible; transition: opacity .45s var(--ease), visibility 0s; }
.mnav__top { flex: none; height: 88px; padding: 12px clamp(20px, 4vw, 40px) 0; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.mnav .logo { color: var(--w); }
.mnav .logo__mark { background: var(--w); color: var(--slab); }
.mnav__close { border-color: oklch(100% 0 0 / .28); background: transparent; color: var(--w); }
.mnav__links { flex: 1 0 auto; display: flex; flex-direction: column; justify-content: center; gap: 2px; padding: 24px clamp(20px, 4vw, 40px); }
.mnav__links a {
  display: block; padding: 6px 0; color: var(--w); white-space: nowrap;
  font: 500 clamp(28px, 8vw, 44px)/1.15 var(--display); letter-spacing: -.04em;
  transform: translateY(100%); opacity: 0; transition: transform .6s var(--ease), opacity .6s var(--ease), color .2s;
}
.mnav.is-open .mnav__links a { transform: none; opacity: 1; }
.mnav__links a:hover { color: var(--acl); }
.mnav__actions { flex: none; padding: 24px clamp(20px, 4vw, 40px) 36px; display: flex; flex-wrap: wrap; gap: 10px; }
.mnav__actions a {
  flex: 1 1 220px; display: flex; align-items: center; justify-content: center; gap: 10px; height: 56px; border-radius: 999px;
  font: 600 15px/1 var(--body); white-space: nowrap;
}
.mnav__cab { flex-basis: 100% !important; background: var(--ac); color: var(--w); }
.mnav__tel { border: 1px solid oklch(100% 0 0 / .28); color: var(--w); font-family: var(--mono) !important; font-weight: 500 !important; }
.mnav__tg { background: var(--w); color: var(--slab); }

/* ---------- Заголовок страницы ---------- */
.phead { padding: clamp(40px, 6vw, 88px) 0 0; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 clamp(24px, 3vw, 36px); font: 400 14px/1.4 var(--body); color: var(--ink3); }
.crumbs a { padding: 10px 0; color: var(--ink2); }
.crumbs a:hover { color: var(--ac); }
.phead__row { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 18px 48px; }
.h1 {
  flex: 1 1 520px; margin: 0; max-width: 900px;
  font: 600 clamp(34px, 5.2vw, 72px)/1.02 var(--display); letter-spacing: -.045em; color: var(--ink);
}
.lead { flex: 0 1 420px; margin: 0; font: 400 17px/1.6 var(--body); color: var(--ink2); }
.line { display: block; overflow: hidden; padding: 0 0 .1em; }
.line > span { display: block; }
.sect { padding: clamp(40px, 5vw, 64px) 0 0; }

/* ---------- Блог ---------- */
.tagline { display: flex; align-items: center; gap: 12px; margin: 0 0 12px; }
.tagline__tag { font: 600 13px/1 var(--body); color: var(--ac); }
.tagline__date { font: 400 13px/1 var(--body); color: var(--ink3); }
.pic { position: relative; overflow: hidden; background: var(--act); }
.pic > div { position: absolute; inset: 0; transition: transform .8s var(--ease); }
.pic img { display: block; width: 100%; height: 100%; object-fit: cover; }
.pic__ph { position: absolute; inset: 0; display: grid; place-items: center; padding: 16px; text-align: center;
  font: 600 clamp(20px, 2.4vw, 30px)/1.1 var(--display); letter-spacing: -.04em; color: var(--ac); }
.card { display: flex; flex-direction: column; color: var(--ink); }
.card:hover { color: var(--ink); }
.card:hover .pic > div { transform: scale(1.03); }
.card:hover .card__t { color: var(--ac); }
.card__t { transition: color .3s var(--ease); }
.blog-lead { display: flex; flex-wrap: wrap; gap: clamp(28px, 4vw, 56px); }
.blog-lead > .card:first-child { flex: 1.5 1 520px; min-width: 0; }
.blog-lead .pic { aspect-ratio: 16 / 10; border-radius: 24px; margin: 0 0 22px; }
.blog-lead .card__t { margin: 0 0 12px; font: 600 clamp(22px, 2.4vw, 32px)/1.16 var(--display); letter-spacing: -.045em; }
.blog-lead__side { flex: 1 1 340px; min-width: 0; display: flex; flex-direction: column; gap: clamp(28px, 3vw, 40px); }
.card p { margin: 0; max-width: 560px; font: 400 16px/1.6 var(--body); color: var(--ink2); }
.grid3 { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); gap: clamp(28px, 3vw, 40px) clamp(16px, 2vw, 28px); }
.card--sm .pic { aspect-ratio: 16 / 9; border-radius: 20px; margin: 0 0 18px; }
.card--sm .card__t { margin: 0 0 8px; font: 600 clamp(17px, 1.5vw, 20px)/1.3 var(--body); }
.card--sm .tagline { margin-bottom: 10px; }
.blog-more { margin-top: clamp(48px, 6vw, 80px); padding-top: clamp(32px, 4vw, 48px); border-top: 1px solid var(--line2); }

/* ---------- Статья ---------- */
.article { max-width: 780px; }
.article .h1 { font-size: clamp(30px, 4.4vw, 56px); margin-bottom: 18px; }
.article .lead { max-width: 680px; font-size: 19px; }
.article__cover { aspect-ratio: 16 / 9; border-radius: 24px; margin: clamp(28px, 4vw, 44px) 0 0; }
.article__body { margin: clamp(28px, 4vw, 44px) 0 0; font: 400 18px/1.75 var(--body); color: var(--ink); }
.article__body p { margin: 0 0 1.1em; }
.subhead { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; margin: 0 0 clamp(24px, 3vw, 36px); }
.h2 { margin: 0; font: 600 clamp(24px, 3vw, 38px)/1.08 var(--display); letter-spacing: -.045em; color: var(--ink); }
.more-link { display: inline-flex; align-items: center; gap: 8px; font: 600 14px/1 var(--body); color: var(--ink); white-space: nowrap; }
.more-link:hover { color: var(--ac); }

/* ---------- Вакансии ---------- */
.vacs { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr)); gap: clamp(16px, 2vw, 24px); }
.vac { display: flex; flex-direction: column; padding: clamp(22px, 3vw, 32px); border-radius: 24px; background: var(--w); border: 1px solid var(--line); }
.vac__t { margin: 0 0 12px; font: 600 clamp(20px, 2vw, 26px)/1.15 var(--display); letter-spacing: -.04em; }
.vac__chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 16px; }
.chip { display: inline-flex; align-items: center; min-height: 32px; padding: 6px 12px; border-radius: 999px; font: 400 13px/1.3 var(--body); background: var(--mist); color: var(--ink2); }
.chip--money { background: var(--act); color: var(--ac); font: 600 13px/1.3 var(--body); font-variant-numeric: tabular-nums; }
.vac p { margin: 0 0 16px; color: var(--ink2); }
.ticks { list-style: none; margin: 0 0 24px; padding: 16px 0 0; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 10px; }
.ticks li { display: flex; align-items: flex-start; gap: 10px; font: 400 15px/1.45 var(--body); }
.ticks .ico { margin-top: 3px; color: var(--ac); stroke-width: 2.6; }
.vac .pill { margin-top: auto; align-self: flex-start; }

/* ---------- Пусто ---------- */
.empty { max-width: 640px; padding: clamp(28px, 4vw, 44px); border-radius: 28px; background: var(--mist); }
.empty h2 { margin: 0 0 10px; font: 600 clamp(22px, 2.4vw, 30px)/1.15 var(--display); letter-spacing: -.04em; }
.empty p { margin: 0 0 22px; color: var(--ink2); }
.btns { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- 404 ---------- */
.nf-code { margin: 0 0 clamp(18px, 2.4vw, 28px); font: 600 14px/1 var(--body); color: var(--ac); }
.nf-btns { margin-top: clamp(28px, 4vw, 44px); }
.nf-tiles {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr)); gap: clamp(12px, 1.6vw, 20px);
  padding-top: clamp(32px, 4vw, 48px); border-top: 1px solid var(--line2);
}
/* На телефоне плитки идут столбиком — высота по содержимому, без пустого низа */
@media (min-width: 640px) { .nf-tile { min-height: 148px; padding: 24px 68px 24px 24px; } }
@media (min-width: 1000px) {
  .nf-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .nf-tiles--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.nf-tile {
  position: relative; display: flex; flex-direction: column; gap: 8px; padding: 22px 68px 22px 22px;
  border-radius: 24px; background: var(--mist); color: var(--ink); transition: background-color .3s var(--ease);
}
.nf-tile:hover { background: var(--act); color: var(--ink); }
.nf-tile__t { font: 600 clamp(18px, 1.6vw, 22px)/1.2 var(--display); letter-spacing: -.04em; }
.nf-tile__p { font: 400 15px/1.5 var(--body); color: var(--ink2); }
.nf-tile__go {
  position: absolute; top: 18px; right: 18px; width: 40px; height: 40px; border-radius: 999px; display: grid; place-items: center;
  background: var(--w); color: var(--ink); transition: background-color .3s var(--ease), color .3s var(--ease), transform .4s var(--ease);
}
.nf-tile:hover .nf-tile__go { background: var(--ac); color: var(--w); transform: translateX(3px); }

/* ---------- Призыв перед подвалом ---------- */
.cta { margin: clamp(80px, 10vw, 140px) 0 0; }
.cta__box {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px 48px;
  padding: clamp(28px, 4vw, 48px); border-radius: 28px; background: var(--act);
}
.cta__t { flex: 1 1 420px; margin: 0; font: 600 clamp(24px, 3vw, 40px)/1.08 var(--display); letter-spacing: -.045em; }
/* < 360 px: «перекладывать» иначе не влезает в строку и рвётся посреди слова */
@media (max-width: 359px) {
  .cta__box { padding: 24px 20px; border-radius: 24px; }
  .cta__t { font-size: 22px; }
}

/* ---------- Подвал ---------- */
.ftr { margin-top: clamp(80px, 10vw, 140px); background: var(--slab); color: var(--w); padding: clamp(56px, 7vw, 96px) 0 28px; overflow: hidden; }
.cta + .ftr { margin-top: clamp(56px, 7vw, 96px); }
.ftr__mark { overflow: hidden; }
.wordmark {
  display: flex; width: max-content; padding: 0 0 .04em; white-space: nowrap; color: var(--acl);
  font: 700 clamp(44px, 11.5vw, 150px)/.95 var(--display); letter-spacing: -.06em;
}
.wordmark > span { display: inline-block; }
.ftr__row {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px;
  margin: clamp(24px, 3vw, 36px) 0 0; padding: 24px 0 0; border-top: 1px solid oklch(100% 0 0 / .14);
}
.ftr__copy { font: 400 13px/1.6 var(--body); font-variant-numeric: tabular-nums; color: oklch(100% 0 0 / .66); }
.ftr__nav { display: flex; flex-wrap: wrap; gap: 0 24px; }
.ftr__nav a { padding: 10px 0; font: 400 14px/1.4 var(--body); white-space: nowrap; color: oklch(100% 0 0 / .8); }
.ftr__nav a:hover, .ftr__top:hover { color: var(--w); }
.ftr__top { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font: 600 14px/1 var(--body); white-space: nowrap; color: var(--w); }
.ftr__top:hover { color: var(--acl); }

/* ---------- Появление при прокрутке (только когда скрипты работают) ---------- */
.js .rv { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .line > span.rv-up { transform: translateY(108%); transition: transform 1.1s var(--ease); }
.js .rv.is-in { opacity: 1; transform: none; }
.js .line > span.rv-up.is-in { transform: none; }
.js .wordmark > span { transform: translateY(108%); transition: transform 1.1s var(--ease); }
.js .wordmark.is-in > span { transform: none; }
.mnav__links a { transition-delay: 0s; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .rv, .js .line > span.rv-up, .js .wordmark > span, .mnav__links a { opacity: 1 !important; transform: none !important; transition: none !important; }
  .pic > div, .mnav { transition: none !important; }
}