/* =============================================================
   machinetranslation.ru — дизайн-система
   Значения перенесены из макетов Claude Design один в один.
   ============================================================= */

/* ---------- Токены ---------- */
:root {
  color-scheme: dark;
  --bg: #0B0F17;
  --card: #121826;
  --line: #1E2433;
  --txt: #E6E9EF;
  --txt2: #B8C0D0;
  --muted: #8A94A8;
  --dim: #6B7487;
  --head: #FFFFFF;
  --lblue: #6D9BFF;
  --orange: #FF8020;
  --hdrbg: rgba(11, 15, 23, 0.92);
  --blue: #2563EB;
  --blue-h: #1D4FC4;
  --green: #4ADE80;
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.55);
  --pad-x: 48px;
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #F5F7FB;
  --card: #FFFFFF;
  --line: #D8DFEC;
  --txt: #242E42;
  --txt2: #3D4759;
  --muted: #5B6678;
  --dim: #7A8497;
  --head: #0B1526;
  --lblue: #1D4FC4;
  --orange: #D96700;
  --hdrbg: rgba(245, 247, 251, 0.92);
  --shadow-lg: 0 16px 48px rgba(21, 32, 56, 0.16);
}

/* ---------- База ---------- */
*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--txt);
  font-family: Onest, "Segoe UI", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--lblue); text-decoration: none; }
a:hover { color: var(--orange); }
img { max-width: 100%; }
input::placeholder, textarea::placeholder { color: var(--dim); }

:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }

.mt-visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.mt-skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 300;
  background: var(--blue); color: #fff; padding: 10px 18px; border-radius: 0 0 8px 0;
}
.mt-skip-link:focus { left: 0; color: #fff; }

/* ---------- Каркас ---------- */
.mt-site { background: var(--bg); color: var(--txt); min-height: 100vh; }
.mt-shell { max-width: 1240px; margin: 0 auto; }

.mt-section { padding: 56px var(--pad-x); display: flex; flex-direction: column; gap: 32px; }
.mt-section--divided { border-top: 1px solid var(--line); }
.mt-section--flush { padding-top: 0; }
.mt-section--tight { gap: 24px; }
.mt-section--loose { gap: 28px; }
.mt-section--end { padding-bottom: 64px; }

/* ---------- Типографика ---------- */
.mt-h1, .mt-h2, .mt-h3, .mt-num, .mt-logo, .mt-stat__value, .mt-tile__title, .mt-card__title {
  font-family: Unbounded, Onest, sans-serif;
}

.mt-h1 {
  margin: 0; font-size: 44px; line-height: 1.14; font-weight: 600;
  color: var(--head); text-wrap: balance;
}
.mt-h1--page { font-size: 40px; line-height: 1.15; }
.mt-h1--doc { font-size: 32px; line-height: 1.2; }
.mt-h1--article { font-size: 34px; line-height: 1.2; }
.mt-h1--hub { font-size: 38px; line-height: 1.15; }
.mt-h1 .mt-accent { color: var(--lblue); }

.mt-h2 { margin: 0; font-size: 30px; font-weight: 600; color: var(--head); text-wrap: balance; }
.mt-h2--sub { font-size: 28px; }
.mt-h2--col { font-size: 24px; line-height: 1.25; }
.mt-h2--doc { font-size: 20px; }
.mt-h2--article { margin: 8px 0 0; font-size: 22px; }

.mt-h3 { margin: 0; font-size: 22px; font-weight: 600; color: var(--head); }

.mt-eyebrow {
  font-size: 12.5px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--lblue); align-self: flex-start;
}
.mt-eyebrow--orange { color: var(--orange); }

.mt-kicker {
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim);
}
.mt-kicker--blue { color: var(--lblue); }
.mt-kicker--orange { color: var(--orange); }

.mt-lead { margin: 0; font-size: 18px; line-height: 1.6; color: var(--muted); max-width: 580px; }
.mt-lead--wide { max-width: none; line-height: 1.65; }
.mt-lead--section { font-size: 17px; max-width: 780px; }
.mt-lead--narrow { font-size: 16.5px; line-height: 1.6; max-width: 820px; }
.mt-lead--portal { font-size: 15.5px; line-height: 1.6; max-width: 720px; }

.mt-text { margin: 0; font-size: 15.5px; line-height: 1.7; color: var(--muted); }
.mt-text--doc { color: var(--txt2); }
.mt-note {
  font-size: 13px; color: var(--dim);
  border-left: 2px solid var(--line); padding-left: 12px;
}
.mt-hint { font-size: 14px; color: var(--dim); }

.mt-headgroup { display: flex; flex-direction: column; gap: 10px; }

/* ---------- Бейдж ---------- */
.mt-badge {
  display: inline-flex; align-self: flex-start; align-items: center; gap: 8px;
  border: 1px solid var(--blue); color: var(--lblue);
  font-size: 12.5px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 999px;
}
.mt-badge__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }

/* ---------- Кнопки ---------- */
.mt-btn {
  display: inline-block; font-weight: 600; font-size: 16px; padding: 14px 26px;
  border-radius: 10px; border: 1px solid transparent; cursor: pointer;
  font-family: Onest, sans-serif; text-align: center; white-space: nowrap;
}
.mt-btn--primary { background: var(--blue); color: #fff; }
.mt-btn--primary:hover { background: var(--blue-h); color: #fff; }
.mt-btn--ghost { border-color: var(--line); color: var(--txt); font-weight: 500; }
.mt-btn--ghost:hover { border-color: var(--blue); color: var(--txt); }
.mt-btn--sm { font-size: 14.5px; padding: 10px 18px; border-radius: 8px; }
.mt-btn--md { font-size: 15px; padding: 12px 20px; }
.mt-btn--block { display: block; width: 100%; }
.mt-btn-row { display: flex; gap: 12px; flex-wrap: wrap; }

.mt-arrow-link { font-size: 13.5px; margin-top: 4px; display: inline-block; }

/* ---------- Шапка ---------- */
.mt-header {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 16px 24px; padding: 18px var(--pad-x); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: var(--hdrbg); backdrop-filter: blur(8px); z-index: 50;
}
.mt-logo {
  display: flex; align-items: baseline; gap: 2px; font-weight: 600; font-size: 14px;
  letter-spacing: 0.2em; color: var(--head); flex-shrink: 0;
}
.mt-logo:hover { color: var(--head); }
.mt-logo__ru { color: var(--blue); }

.mt-nav {
  display: flex; flex: 1 1 auto; flex-wrap: wrap; min-width: 0; justify-content: center;
  gap: 10px 20px; font-size: 14.5px;
}
.mt-nav a { color: var(--muted); }
.mt-nav a:hover { color: var(--orange); }
.mt-nav a.is-current { color: var(--txt); }

.mt-header__side { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }
.mt-header__phone { font-size: 14.5px; color: var(--txt); white-space: nowrap; }

/* ---------- Хлебные крошки ---------- */
.mt-crumbs {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  padding: 20px var(--pad-x) 0; font-size: 13.5px; color: var(--dim);
}
.mt-crumbs a { color: var(--dim); }
.mt-crumbs a:hover { color: var(--orange); }
.mt-crumbs__current { color: var(--muted); }

/* ---------- Сетки ---------- */
.mt-grid { display: grid; gap: 16px; }
.mt-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.mt-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.mt-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.mt-grid--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.mt-grid--gap12 { gap: 12px; }
.mt-grid--gap14 { gap: 14px; }
.mt-grid--cols { gap: 48px; }

/* ---------- Карточки ---------- */
.mt-card {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 24px; display: flex; flex-direction: column; gap: 8px;
}
.mt-card--pad22 { padding: 22px; }
.mt-card--pad20 { padding: 20px; }
.mt-card--accent { border-color: var(--blue); }
.mt-card--dashed { border-style: dashed; justify-content: center; gap: 10px; }
a.mt-card { color: var(--txt); }
a.mt-card:hover, .mt-card--hover:hover { border-color: var(--blue); color: var(--txt); }

.mt-card__title { font-size: 15px; font-weight: 600; color: var(--head); }
.mt-card__title--sm { font-size: 14.5px; }
.mt-card__title--lg { font-size: 17px; font-weight: 600; color: var(--txt); font-family: Onest, sans-serif; }
.mt-card__text { font-size: 14px; line-height: 1.5; color: var(--muted); }
.mt-card__text--roomy { font-size: 14.5px; line-height: 1.55; }
.mt-card__text--strong { font-size: 15px; line-height: 1.55; color: var(--txt); }

.mt-tile {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 26px; font-size: 14px; color: var(--txt); display: block;
}
.mt-tile:hover { border-color: var(--blue); color: var(--head); }

/* ---------- Hero ---------- */
.mt-hero {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 470px);
  gap: 48px; padding: 64px var(--pad-x) 48px;
}
.mt-hero--page { grid-template-columns: minmax(0, 1fr) minmax(320px, 440px); padding: 48px var(--pad-x) 56px; }
.mt-hero--wide-aside { grid-template-columns: minmax(0, 1fr) minmax(320px, 460px); padding: 48px var(--pad-x) 56px; }
.mt-hero__main { display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.mt-hero--page .mt-hero__main { gap: 20px; }
.mt-hero__aside { align-self: start; display: flex; flex-direction: column; gap: 10px; }

.mt-hero-stats { display: flex; gap: 32px; flex-wrap: wrap; margin-top: 6px; }
.mt-hero-stats__item { display: flex; flex-direction: column; }
.mt-hero-stats__value { font-family: Unbounded, Onest, sans-serif; font-size: 22px; color: var(--head); }
.mt-hero-stats__value--orange { color: var(--orange); }
.mt-hero-stats__label { font-size: 13px; color: var(--muted); }

/* Полоса тизеров под hero */
.mt-teasers {
  display: flex; gap: 16px 20px; flex-wrap: wrap; justify-content: space-between;
  padding: 6px var(--pad-x) 8px;
}
.mt-teaser { display: flex; flex-direction: column; gap: 2px; }
.mt-teaser__value {
  font-family: Unbounded, Onest, sans-serif; font-size: 20px; font-weight: 600; color: var(--head);
}
.mt-teaser__value--orange { color: var(--orange); }
.mt-teaser__label { font-size: 13px; color: var(--muted); white-space: nowrap; }

/* Демо-карточка перевода в hero */
.mt-demo {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  display: flex; flex-direction: column; overflow: hidden; align-self: start;
}
.mt-demo__head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 20px; border-bottom: 1px solid var(--line);
}
.mt-demo__title { font-size: 13px; font-weight: 600; color: var(--txt); }
.mt-demo__pill {
  font-size: 12px; color: var(--lblue); border: 1px solid var(--line);
  padding: 3px 10px; border-radius: 999px; white-space: nowrap;
}
.mt-demo__body { padding: 18px 20px; display: flex; flex-direction: column; gap: 14px; }
.mt-demo__block { display: flex; flex-direction: column; gap: 6px; }
.mt-demo__label { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); }
.mt-demo__src { margin: 0; font-size: 14px; line-height: 1.55; color: var(--txt2); }
.mt-demo__out { margin: 0; font-size: 14px; line-height: 1.55; color: var(--txt); }
.mt-demo__term { color: var(--lblue); border-bottom: 1px solid var(--blue); }
.mt-demo__rule { height: 1px; background: var(--line); }
.mt-demo__foot {
  display: flex; gap: 8px; padding: 14px 20px; border-top: 1px solid var(--line); flex-wrap: wrap;
}

.mt-pill {
  font-size: 12px; color: var(--muted); background: var(--bg);
  border: 1px solid var(--line); padding: 4px 10px; border-radius: 999px;
}
.mt-pill--ok { color: var(--green); }

/* ---------- Полоса масштаба ---------- */
.mt-band {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
}
.mt-band__col {
  padding: 26px 28px; border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 8px;
}
.mt-band__col:last-child { border-right: 0; background: var(--card); }
.mt-band__value {
  font-family: Unbounded, Onest, sans-serif; font-size: 26px; font-weight: 600; color: var(--muted);
}
.mt-band__col:last-child .mt-band__value { color: var(--head); }
.mt-band__text { font-size: 14px; line-height: 1.5; color: var(--dim); }
.mt-band__col:last-child .mt-band__text { color: var(--txt2); }

/* ---------- Траст-бар / чипы ---------- */
.mt-trustbar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 0 var(--pad-x) 56px;
}
.mt-trustbar__label { font-size: 13px; color: var(--dim); margin-right: 8px; }
.mt-chip {
  font-size: 13px; color: var(--txt); background: var(--card);
  border: 1px solid var(--line); padding: 8px 14px; border-radius: 999px;
}
.mt-chips { display: flex; gap: 10px; flex-wrap: wrap; }
.mt-chip--box {
  font-size: 14px; color: var(--txt); background: var(--card);
  border: 1px solid var(--line); padding: 10px 16px; border-radius: 10px;
}
.mt-chip--format {
  font-family: Unbounded, Onest, sans-serif; font-size: 13px; color: var(--txt);
  background: var(--bg); border: 1px solid var(--line); padding: 8px 14px; border-radius: 8px;
}

/* ---------- Шаги ---------- */
.mt-steps { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.mt-steps--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.mt-steps--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.mt-steps--8 { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px 16px; }
.mt-step {
  display: flex; flex-direction: column; gap: 10px;
  border-top: 2px solid var(--blue); padding-top: 16px;
}
.mt-step--last { border-top-color: var(--orange); }
.mt-step__num { font-family: Unbounded, Onest, sans-serif; font-size: 13px; color: var(--lblue); }
.mt-step--last .mt-step__num { color: var(--orange); }
.mt-step__title { font-size: 15.5px; font-weight: 600; color: var(--txt); }
.mt-step__text { font-size: 14px; line-height: 1.5; color: var(--muted); }
.mt-steps--8 .mt-step { gap: 8px; padding-top: 14px; }
.mt-steps--8 .mt-step__title { font-size: 15px; }
.mt-steps--8 .mt-step__text { font-size: 13.5px; }

/* ---------- Таймлайн ---------- */
.mt-timeline {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
}
.mt-timeline__cell {
  padding: 22px 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 6px;
}
.mt-timeline__cell:nth-child(3n) { border-right: 0; }
.mt-timeline__year { font-family: Unbounded, Onest, sans-serif; font-size: 15px; color: var(--lblue); }
.mt-timeline__text { font-size: 14.5px; line-height: 1.5; color: var(--txt); }
.mt-timeline__cell--now { background: var(--card); }
.mt-timeline__cell--now .mt-timeline__year { color: var(--orange); }
.mt-timeline__summary {
  grid-column: span 3; padding: 26px 24px; background: var(--card);
  display: flex; flex-direction: column; gap: 10px; border-bottom: 0;
}
.mt-timeline__headline {
  font-size: 18px; line-height: 1.55; color: var(--head); max-width: 900px; font-weight: 600;
}
.mt-timeline__note { font-size: 14.5px; line-height: 1.6; color: var(--muted); max-width: 900px; }

/* ---------- Отчёт MQM ---------- */
.mt-quality { display: grid; grid-template-columns: 1.15fr 1fr; gap: 16px; }
.mt-report {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  overflow: hidden; display: flex; flex-direction: column;
}
.mt-report__head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 22px; border-bottom: 1px solid var(--line);
}
.mt-report__title { font-size: 13.5px; font-weight: 600; color: var(--txt); }
.mt-report__body { padding: 22px; display: flex; flex-direction: column; gap: 18px; }
.mt-report__row { display: flex; flex-direction: column; gap: 8px; }
.mt-report__line { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.mt-report__label { font-size: 13.5px; color: var(--txt); }
.mt-report__count { font-family: Unbounded, Onest, sans-serif; font-size: 14px; color: var(--head); }
.mt-report__track { height: 8px; border-radius: 999px; background: var(--bg); overflow: hidden; }
.mt-report__fill { height: 100%; }
.mt-report__fill--critical { background: var(--orange); }
.mt-report__fill--major { background: var(--blue); }
.mt-report__fill--minor { background: var(--lblue); }
.mt-report__foot {
  display: flex; gap: 8px; flex-wrap: wrap; padding: 16px 22px; border-top: 1px solid var(--line);
}
.mt-sev--critical { color: var(--orange); }
.mt-sev--major { color: var(--blue); }
.mt-sev--minor { color: var(--lblue); }
.mt-quality__side { display: grid; grid-template-rows: repeat(3, 1fr); gap: 16px; }
.mt-quality__side .mt-card { padding: 20px 22px; gap: 6px; }

.mt-metric { padding: 24px; gap: 4px; }
.mt-metric__value { font-family: Unbounded, Onest, sans-serif; font-size: 30px; font-weight: 600; color: var(--head); }
.mt-metric__value--orange { color: var(--orange); }
.mt-metric__label { font-size: 13.5px; color: var(--muted); }

/* ---------- Таблицы (grid) ---------- */
.mt-table {
  display: grid; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; font-size: 15px;
}
.mt-table--compare { grid-template-columns: 1.2fr 1fr 1fr; }
.mt-table--compare-sm { grid-template-columns: 1.3fr 1fr 1fr; font-size: 14px; }
.mt-table--gen { grid-template-columns: 130px repeat(4, minmax(0, 1fr)); font-size: 13.5px; line-height: 1.5; }
.mt-table--subjects { grid-template-columns: 1fr 1.2fr 1.2fr; }
.mt-table--cookie { grid-template-columns: 1fr 1.6fr 0.7fr 0.7fr; }
.mt-table__head {
  padding: 14px 20px; background: var(--card); color: var(--dim);
  font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.08em;
}
.mt-table__head--own { color: var(--lblue); }
.mt-table__head--accent { color: var(--orange); }
.mt-table__cell { padding: 16px 20px; border-top: 1px solid var(--line); color: var(--txt); }
.mt-table__cell--muted { color: var(--muted); }
.mt-table__cell--own { color: var(--head); font-weight: 600; }
.mt-table__cell--accent { color: var(--orange); font-weight: 600; }
.mt-table--gen .mt-table__head { padding: 12px 14px; font-size: 12px; letter-spacing: 0.06em; }
.mt-table--gen .mt-table__head--gen { color: var(--txt); font-weight: 600; text-transform: none; letter-spacing: normal; font-size: 13.5px; }
.mt-table--gen .mt-table__head--accent { color: var(--orange); }
.mt-table--gen .mt-table__cell { padding: 12px 14px; color: var(--txt2); }
.mt-table--gen .mt-table__cell--muted { color: var(--muted); }
.mt-table--compare-sm .mt-table__head { padding: 13px 18px; }
.mt-table--compare-sm .mt-table__cell { padding: 14px 18px; }
.mt-table--subjects .mt-table__head,
.mt-table--cookie .mt-table__head { padding: 12px 16px; }
.mt-table--subjects .mt-table__cell,
.mt-table--cookie .mt-table__cell { padding: 14px 16px; font-size: 14.5px; line-height: 1.6; color: var(--txt2); }
.mt-table--subjects .mt-table__cell--key,
.mt-table--cookie .mt-table__cell--key { color: var(--txt); }
.mt-table__cell--need { color: var(--orange); }

/* ---------- Кейсы ---------- */
.mt-case { gap: 12px; }
.mt-case__title { font-size: 16px; font-weight: 600; color: var(--txt); line-height: 1.4; }
.mt-case__figures { display: flex; gap: 20px; margin-top: 4px; }
.mt-case__fig { display: flex; flex-direction: column; }
.mt-case__value { font-family: Unbounded, Onest, sans-serif; font-size: 20px; color: var(--head); }
.mt-case__label { font-size: 12px; color: var(--dim); }

/* ---------- Сертификаты ---------- */
.mt-certs { display: flex; gap: 12px; }
.mt-cert {
  flex: 1; border: 1px solid var(--blue); border-radius: 10px; padding: 14px 12px;
  display: flex; flex-direction: column; gap: 4px; align-items: center; text-align: center;
}
.mt-cert__name { font-family: Unbounded, Onest, sans-serif; font-size: 16px; font-weight: 600; color: var(--head); }
.mt-cert__year { font-size: 12px; color: var(--lblue); }
.mt-cert__scope { font-size: 12px; line-height: 1.4; color: var(--muted); }

/* ---------- Плашка KOMETA ---------- */
.mt-kometa {
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
  margin: 0 var(--pad-x); padding: 28px 32px; background: var(--card);
  border: 1px solid var(--line); border-radius: 14px; color: inherit;
}
.mt-kometa:hover { border-color: var(--blue); color: inherit; }
.mt-kometa__text { display: flex; flex-direction: column; gap: 8px; }
.mt-kometa__title { font-size: 17px; font-weight: 600; color: var(--txt); }
.mt-kometa__desc { font-size: 14.5px; line-height: 1.55; color: var(--muted); max-width: 720px; }
.mt-kometa__logo { height: 31px; width: auto; display: block; flex-shrink: 0; }
.mt-kometa-inline { display: flex; align-items: center; gap: 14px; margin-top: 4px; }
.mt-kometa-inline__label { font-size: 13px; color: var(--dim); }
.mt-kometa-inline__logo { height: 20px; width: auto; display: block; }

/* Парные картинки под тему: «-on-dark» видна в тёмной гамме, «-on-light» — в светлой */
.mt-img-on-light { display: none; }
html[data-theme="light"] .mt-img-on-light { display: block; }
html[data-theme="light"] .mt-img-on-dark { display: none; }

/* ---------- Отраслевой портал (плашка) ---------- */
.mt-portal-band {
  background: var(--card); border: 1px solid var(--blue); border-radius: 14px; padding: 28px 32px;
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 32px; align-items: center;
}
.mt-portal-band__text { display: flex; flex-direction: column; gap: 10px; }
.mt-portal-band__title { font-family: Unbounded, Onest, sans-serif; font-size: 20px; font-weight: 600; color: var(--head); }
.mt-portal-band__desc { font-size: 15px; line-height: 1.6; color: var(--muted); }
.mt-portal-band__figures { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mt-figure {
  background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 16px;
  display: flex; flex-direction: column; gap: 4px;
}
.mt-figure__value { font-family: Unbounded, Onest, sans-serif; font-size: 20px; color: var(--head); }
.mt-figure__label { font-size: 12.5px; color: var(--muted); }
.mt-anchor { scroll-margin-top: 96px; }

.mt-cta-band {
  background: var(--card); border: 1px solid var(--blue); border-radius: 14px; padding: 28px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.mt-cta-band__text { display: flex; flex-direction: column; gap: 8px; max-width: 640px; }
.mt-cta-band__title { font-family: Unbounded, Onest, sans-serif; font-size: 20px; font-weight: 600; color: var(--head); }
.mt-cta-band__desc { font-size: 15px; line-height: 1.6; color: var(--muted); }

/* ---------- Иллюстрация страницы ---------- */
.mt-illustration {
  width: 100%; height: 300px; object-fit: cover; border-radius: 14px;
  border: 1px solid var(--line); display: block; background: var(--card);
}

/* Скриншот портала с лупой */
.mt-shot {
  position: relative; width: 100%; height: 300px; border: 1px solid var(--line);
  border-radius: 14px; overflow: hidden; cursor: zoom-in; background: #fff;
  padding: 0; display: block;
}
.mt-shot:hover { border-color: var(--blue); }
.mt-shot__img {
  width: 100%; height: 100%; object-fit: cover; object-position: center top;
  opacity: 0.55; display: block; filter: grayscale(0.75) brightness(0.85);
}
.mt-shot__veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(30, 42, 74, 0.35), rgba(11, 15, 23, 0.65));
  display: flex; align-items: center; justify-content: center;
}
.mt-shot__lens {
  width: 72px; height: 72px; border-radius: 50%; background: rgba(37, 99, 235, 0.92);
  display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
}
.mt-shot__caption {
  font-size: 13px; color: var(--lblue); text-align: center; cursor: pointer;
  background: none; border: 0; font-family: inherit; padding: 0;
}
.mt-shot__caption:hover { color: var(--orange); }

.mt-lightbox {
  position: fixed; inset: 0; z-index: 200; background: rgba(6, 9, 15, 0.88);
  backdrop-filter: blur(6px); display: flex; align-items: center; justify-content: center;
  padding: 40px; cursor: zoom-out; border: 0;
}
.mt-lightbox[hidden] { display: none; }
.mt-lightbox__img {
  max-width: 100%; max-height: 100%; border-radius: 12px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6); display: block;
}
.mt-lightbox__close {
  position: absolute; top: 20px; right: 24px; width: 44px; height: 44px; border-radius: 50%;
  background: rgba(18, 24, 38, 0.9); border: 1px solid var(--line); color: var(--txt);
  font-size: 20px; display: flex; align-items: center; justify-content: center; cursor: pointer;
}
.mt-lightbox__close:hover { border-color: var(--blue); }

/* ---------- Вкладки ---------- */
.mt-tabs { display: flex; gap: 10px; flex-wrap: wrap; padding: 20px var(--pad-x) 0; }
.mt-tab {
  padding: 11px 20px; border-radius: 999px; font-size: 14.5px; white-space: nowrap;
  border: 1px solid var(--line); background: transparent; color: var(--muted);
}
.mt-tab:hover { border-color: var(--blue); color: var(--txt); }
.mt-tab.is-active {
  font-weight: 600; border-color: var(--blue); background: var(--card); color: var(--head);
}

/* Боковое меню правовых документов */
.mt-doc-layout {
  display: grid; grid-template-columns: 300px 1fr; gap: 48px;
  padding: 40px var(--pad-x) 64px; align-items: start;
}
.mt-doc-nav { display: flex; flex-direction: column; gap: 8px; position: sticky; top: 24px; }
.mt-doc-nav__item {
  padding: 12px 16px; border-radius: 10px; font-size: 14.5px; line-height: 1.4;
  border: 1px solid var(--line); background: transparent; color: var(--muted); display: block;
}
.mt-doc-nav__item:hover { border-color: var(--blue); color: var(--txt); }
.mt-doc-nav__item.is-active {
  border-color: var(--blue); background: var(--card); color: var(--head); font-weight: 600;
}
.mt-doc { display: flex; flex-direction: column; gap: 22px; max-width: 820px; }
.mt-doc__head { display: flex; flex-direction: column; gap: 8px; }
.mt-doc__meta { font-size: 14px; color: var(--dim); }
.mt-doc__callout {
  background: var(--card); border: 1px solid var(--blue); border-radius: 12px;
  padding: 20px 22px; font-size: 15.5px; line-height: 1.7; color: var(--txt);
}
.mt-doc__card {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 16px 18px; font-size: 14.5px; line-height: 1.6; color: var(--txt2);
}
.mt-doc__card strong { color: var(--txt); }
.mt-doc__stack { display: flex; flex-direction: column; gap: 12px; }

/* ---------- Блог ---------- */
.mt-article {
  max-width: 860px; padding: 36px var(--pad-x) 64px;
  display: flex; flex-direction: column; gap: 22px;
}
.mt-article--wide { max-width: 980px; }
.mt-article p { margin: 0; font-size: 16px; line-height: 1.7; color: var(--txt2); }
.mt-article h2 {
  margin: 8px 0 0; font-family: Unbounded, Onest, sans-serif; font-size: 22px;
  font-weight: 600; color: var(--head);
}
.mt-article ul, .mt-article ol { margin: 0; padding-left: 22px; font-size: 16px; line-height: 1.7; color: var(--txt2); }
.mt-article li + li { margin-top: 8px; }
.mt-article img { border-radius: 12px; display: block; }

.mt-figure-box { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.mt-figure-box__head { padding: 14px 20px; background: var(--card); font-size: 13px; font-weight: 600; color: var(--txt); }
.mt-figure-box__rows { display: flex; flex-direction: column; }
.mt-figure-row {
  display: grid; grid-template-columns: 110px 1fr; gap: 16px;
  padding: 14px 20px; border-top: 1px solid var(--line);
}
.mt-figure-row--steps { grid-template-columns: 56px 1fr; gap: 14px; align-items: baseline; }
.mt-figure-row--now { background: var(--card); }
.mt-figure-row__key { font-family: Unbounded, Onest, sans-serif; font-size: 14px; color: var(--lblue); }
.mt-figure-row--now .mt-figure-row__key { color: var(--orange); }
.mt-figure-row__val { font-size: 14.5px; line-height: 1.55; color: var(--txt2); }
.mt-figure-row--now .mt-figure-row__val { color: var(--txt); }
.mt-figure-row__val strong { color: var(--txt); }

.mt-flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.mt-flow__step {
  padding: 18px 20px; border-top: 1px solid var(--line); border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 6px;
}
.mt-flow__step:last-child { border-right: 0; }
.mt-flow__num { font-family: Unbounded, Onest, sans-serif; font-size: 13px; color: var(--lblue); }
.mt-flow__step:last-child .mt-flow__num { color: var(--orange); }
.mt-flow__title { font-size: 14px; font-weight: 600; color: var(--txt); }
.mt-flow__text { font-size: 13.5px; line-height: 1.5; color: var(--muted); }

.mt-callout {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 22px 24px; display: flex; flex-direction: column; gap: 8px;
}
.mt-callout__text { font-size: 15px; line-height: 1.65; color: var(--txt); }

.mt-relations { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }
.mt-relation {
  border: 1px solid var(--line); color: var(--lblue); font-size: 14px;
  padding: 10px 18px; border-radius: 999px;
}
.mt-relation:hover { border-color: var(--blue); }

.mt-rail { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px; scrollbar-width: thin; }
.mt-rail > * { flex: 0 0 300px; }
.mt-rail .mt-card { padding: 22px; }
.mt-rail__title { font-size: 16px; font-weight: 600; line-height: 1.4; }

.mt-section-head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.mt-postcard__more { margin-top: auto; font-size: 13.5px; color: var(--lblue); }

/* ---------- Формы ---------- */
.mt-form-section {
  padding: 56px var(--pad-x) 64px; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px; align-items: center;
}
.mt-form-section__text { display: flex; flex-direction: column; gap: 16px; }
.mt-form-section__title { font-family: Unbounded, Onest, sans-serif; font-size: 32px; font-weight: 600; color: var(--head); text-wrap: balance; margin: 0; }
.mt-form-section__desc { margin: 0; font-size: 16px; line-height: 1.6; color: var(--muted); }

.mt-form {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 28px;
  display: flex; flex-direction: column; gap: 14px;
}
.mt-form--accent { border-color: var(--blue); padding: 26px 28px; align-self: start; }
.mt-form__title { font-family: Unbounded, Onest, sans-serif; font-size: 17px; font-weight: 600; color: var(--head); }
.mt-form__intro { font-size: 13px; line-height: 1.5; color: var(--dim); }
.mt-form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.mt-form__hint { font-size: 12px; color: var(--dim); margin-top: -6px; }
.mt-form__foot { font-size: 12.5px; line-height: 1.5; color: var(--dim); }
.mt-form__error { font-size: 13px; color: var(--orange); }
.mt-form__error[hidden] { display: none; }

.mt-input {
  background: var(--bg); border: 1px solid var(--line); border-radius: 8px;
  padding: 12px 14px; color: var(--txt); font-size: 14px; font-family: Onest, sans-serif;
  width: 100%; outline: none;
}
.mt-input:focus { border-color: var(--blue); }
textarea.mt-input { resize: vertical; font-size: 14.5px; }

.mt-consent {
  display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; cursor: pointer;
}
.mt-consent input { width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--blue); }
.mt-consent__text { font-size: 12.5px; line-height: 1.55; color: var(--muted); }

.mt-form__success {
  display: flex; flex-direction: column; gap: 10px; padding: 32px 0; text-align: center;
}
.mt-form__success[hidden] { display: none; }
.mt-form__success-mark { font-size: 40px; color: var(--green); }
.mt-form__success-title { font-family: Unbounded, Onest, sans-serif; font-size: 18px; font-weight: 600; color: var(--head); }
.mt-form__success-text { font-size: 14.5px; line-height: 1.6; color: var(--muted); }

/* Боковая карточка hero: «Когда это нужно», «Контур размещения», форматы */
.mt-aside-card {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 24px;
  display: flex; flex-direction: column; gap: 16px; align-self: start;
}
.mt-aside-card--tight { gap: 14px; }
.mt-aside-stats { display: flex; flex-direction: column; gap: 14px; }
.mt-aside-stats__item { display: flex; flex-direction: column; gap: 2px; }
.mt-aside-stats__value { font-family: Unbounded, Onest, sans-serif; font-size: 20px; color: var(--head); }
.mt-aside-stats__value--orange { color: var(--orange); }
.mt-aside-stats__label { font-size: 13.5px; color: var(--muted); }

/* ---------- Cookie-баннер ---------- */
.mt-cookie {
  position: fixed; bottom: 20px; left: 20px; right: 20px; z-index: 200;
  display: flex; justify-content: center;
}
.mt-cookie[hidden] { display: none; }
.mt-cookie__box {
  max-width: 900px; width: 100%; background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; padding: 22px 24px; box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; gap: 16px;
}
.mt-cookie__main {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px;
}
.mt-cookie__text { font-size: 14px; line-height: 1.55; color: var(--muted); max-width: 560px; }
.mt-cookie__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.mt-cookie__btn {
  border: 1px solid var(--line); color: var(--muted); font-size: 14px; padding: 11px 18px;
  border-radius: 8px; cursor: pointer; background: transparent; font-family: Onest, sans-serif;
}
.mt-cookie__btn:hover { border-color: var(--blue); color: var(--txt); }
.mt-cookie__btn--secondary { color: var(--txt); }
.mt-cookie__btn--primary {
  background: var(--blue); color: #fff; font-weight: 600; border-color: var(--blue); padding: 11px 20px;
}
.mt-cookie__btn--primary:hover { background: var(--blue-h); color: #fff; }
.mt-cookie__settings {
  display: flex; flex-direction: column; gap: 12px;
  padding-top: 16px; border-top: 1px solid var(--line);
}
.mt-cookie__settings[hidden] { display: none; }
.mt-cookie__cat { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.mt-cookie__cat-name { font-size: 14px; font-weight: 600; color: var(--txt); }
.mt-cookie__cat-desc { font-size: 13px; color: var(--dim); }
.mt-switch {
  width: 38px; height: 22px; border-radius: 999px; background: var(--line);
  display: flex; align-items: center; justify-content: flex-start; padding: 3px;
  flex-shrink: 0; border: 0; cursor: pointer; transition: background 0.15s;
}
.mt-switch__knob { width: 16px; height: 16px; border-radius: 50%; background: var(--head); display: block; }
.mt-switch--locked { opacity: 0.6; justify-content: flex-end; cursor: default; }
.mt-switch--locked .mt-switch__knob { background: var(--dim); }
.mt-switch[aria-checked="true"] { background: var(--blue); justify-content: flex-end; }
.mt-switch[aria-checked="true"] .mt-switch__knob { background: #fff; }

/* ---------- Переключатель темы ---------- */
.mt-theme-toggle {
  width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--line);
  background: var(--card); color: var(--muted); cursor: pointer;
  display: flex; align-items: center; justify-content: center; padding: 0;
}
.mt-theme-toggle:hover { border-color: var(--blue); color: var(--txt); }
.mt-theme-toggle svg { display: block; }
html[data-theme="light"] .mt-theme-toggle .mt-icon-sun { display: none; }
html:not([data-theme="light"]) .mt-theme-toggle .mt-icon-moon { display: none; }

/* ---------- Подвал ---------- */
.mt-footer {
  border-top: 1px solid var(--line); padding: 40px var(--pad-x) 48px;
  display: flex; flex-direction: column; gap: 32px;
}
.mt-footer__cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.mt-footer__brand { display: flex; flex-direction: column; gap: 12px; }
.mt-footer__logo { font-family: Unbounded, Onest, sans-serif; letter-spacing: 0.2em; font-size: 12px; color: var(--head); }
.mt-footer__legal { font-size: 13.5px; line-height: 1.6; color: var(--dim); }
.mt-footer__phone { font-size: 15px; color: var(--txt); }
.mt-footer__col { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.mt-footer__col a { color: var(--muted); }
.mt-footer__col a:hover { color: var(--orange); }
.mt-footer__bottom {
  display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px; color: var(--dim);
}
.mt-footer__docs { display: flex; gap: 20px; flex-wrap: wrap; }
.mt-footer__docs a { color: var(--dim); }

.mt-footer--compact {
  padding: 32px var(--pad-x) 40px; flex-direction: row; justify-content: space-between;
  gap: 24px; flex-wrap: wrap; font-size: 13px; color: var(--dim);
}
.mt-footer--compact .mt-footer__logo { color: var(--muted); }
.mt-footer--compact a { color: var(--dim); }

/* ---------- Прочее ---------- */
.mt-cols-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px; }
.mt-col { display: flex; flex-direction: column; gap: 16px; }
.mt-stack { display: flex; flex-direction: column; gap: 12px; }
.mt-stack--14 { gap: 14px; }
.mt-stack--16 { gap: 16px; }
.mt-stack--20 { gap: 20px; }
.mt-list { display: flex; flex-direction: column; gap: 12px; font-size: 14.5px; line-height: 1.55; color: var(--txt2); }
.mt-list strong { color: var(--txt); }

/* ---------- Адаптив ---------- */
@media (max-width: 1100px) {
  .mt-hero, .mt-hero--page, .mt-hero--wide-aside { grid-template-columns: 1fr; }
  .mt-h1 { font-size: 36px; }
  .mt-doc-layout { grid-template-columns: 1fr; gap: 32px; }
  .mt-doc-nav { position: static; }
  .mt-quality { grid-template-columns: 1fr; }
  .mt-quality__side { grid-template-rows: none; }
}

@media (max-width: 900px) {
  .mt-grid--4, .mt-grid--5, .mt-steps--4, .mt-steps--5, .mt-steps--8,
  .mt-table--gen, .mt-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mt-table--gen { grid-template-columns: 1fr; }
  .mt-footer__cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mt-kometa { flex-wrap: wrap; gap: 20px; }
}

@media (max-width: 760px) {
  :root { --pad-x: 20px; }
  .mt-header { position: static; }
  .mt-nav { justify-content: flex-start; }
  .mt-h1 { font-size: 30px; }
  .mt-h1--page, .mt-h1--article, .mt-h1--hub, .mt-h1--doc { font-size: 28px; }
  .mt-h2, .mt-h2--sub { font-size: 22px; }
  .mt-form-section__title { font-size: 24px; }
  .mt-hero { padding-top: 40px; }
  .mt-grid--2, .mt-grid--3, .mt-grid--4, .mt-grid--5,
  .mt-steps--4, .mt-steps--5, .mt-steps--8,
  .mt-cols-2, .mt-form-section, .mt-band, .mt-timeline, .mt-portal-band,
  .mt-flow, .mt-footer__cols, .mt-form__row, .mt-portal-band__figures {
    grid-template-columns: 1fr;
  }
  .mt-timeline__summary { grid-column: span 1; }
  .mt-timeline__cell, .mt-band__col { border-right: 0; }
  .mt-table, .mt-table--compare, .mt-table--compare-sm, .mt-table--subjects, .mt-table--cookie {
    grid-template-columns: 1fr;
  }
  .mt-table__head { display: none; }
  .mt-table__cell { border-top: 1px solid var(--line); }
  .mt-table__cell[data-label]::before {
    content: attr(data-label); display: block; font-size: 11px; letter-spacing: 0.08em;
    text-transform: uppercase; color: var(--dim); margin-bottom: 4px;
  }
  .mt-figure-row { grid-template-columns: 1fr; gap: 6px; }
  .mt-hero-stats { gap: 20px; }
  .mt-teasers { gap: 14px 18px; }
  .mt-section { padding-top: 40px; padding-bottom: 40px; }
  .mt-lightbox { padding: 16px; }
}