/* ============================================================
   РАЗГОН — дизайн-система v3 (светлая, воздушная + тёмные акценты)
   Тёплый офф-вайт · синий главный акцент + тёплый второй (коралл) ·
   тёмные секции для контраста · mono-лейблы · grain · движение.
   ============================================================ */

:root {
  /* Светлая база (тёплый офф-вайт) */
  --canvas:    #F4F3EE;
  --surface-1: #FFFFFF;
  --surface-2: #FBFAF6;
  --surface-3: #EFEDE6;
  --hairline:  rgba(24,25,30,.10);
  --hairline-2:rgba(24,25,30,.17);

  /* Текст (лестница ink на светлом) */
  --ink:       #16181D;
  --ink-muted: #565A64;
  --ink-subtle:#6B6F79;

  /* Главный акцент — электрик-синий (для ссылок/бордеров/иконок) */
  --accent:    #3D6EFF;
  --accent-hi: #2A5AF0;
  --accent-ink:#FFFFFF;
  --accent-soft: rgba(61,110,255,.10);
  --accent-glow: rgba(61,110,255,.30);
  /* Отдельные токены для сплошных заливок с текстом — гарантированный контраст ≥4.5:1 */
  --accent-btn:       #2A5AF0;
  --accent-btn-hover: #1E47D6;

  /* Второй акцент — тёплый коралл (точечно, для живости) */
  --warm:      #FF6A3D;
  --warm-hi:   #F2551F;
  --warm-soft: rgba(255,106,61,.12);
  --amber:     #FFB020;

  /* Тёмные секции (контраст) */
  --dark:      #0E1015;
  --dark-2:    #171A21;
  --dark-3:    #20242D;
  --on-dark:       #F4F4F1;
  --on-dark-muted: #A6AAB4;
  --on-dark-subtle:#71757F;
  --dark-hairline: rgba(255,255,255,.10);
  --dark-hairline-2: rgba(255,255,255,.18);

  /* Радиусы */
  --r-xs: 6px; --r-sm: 10px; --r: 14px; --r-lg: 20px; --r-xl: 28px; --pill: 999px;

  /* Тени (на светлом работают — мягкая глубина) */
  --sh-1: 0 1px 2px rgba(24,25,30,.05), 0 8px 24px -10px rgba(24,25,30,.12);
  --sh-2: 0 4px 8px rgba(24,25,30,.05), 0 24px 56px -18px rgba(24,25,30,.20);
  --sh-accent: 0 10px 30px -8px var(--accent-glow);

  --maxw: 1240px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --nav-h: 74px;
}

/* ---------- Сброс ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; animation-iteration-count: 1 !important; }
}
body {
  font-family: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--canvas);
  color: var(--ink);
  line-height: 1.55;
  font-weight: 500;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--accent); color: #fff; }

/* Grain-текстура (лёгкая, «бумажная») */
body::after {
  content: ""; position: fixed; inset: 0; z-index: 9998; pointer-events: none; opacity: .04; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.scroll-progress { position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 9999; background: var(--accent); box-shadow: 0 0 10px var(--accent-glow); transition: width .1s linear; }

/* ---------- Прелоадер (0 → 100%, выход маской) ---------- */
.preloader { position: fixed; inset: 0; z-index: 10000; background: var(--dark); display: flex; align-items: flex-end; justify-content: flex-end;
  padding: 32px; transition: transform .7s var(--ease-out); }
.preloader__pct { font-family: "JetBrains Mono", monospace; font-size: clamp(15px, 2vw, 20px); color: var(--on-dark-muted); letter-spacing: .04em; }
.preloader__pct::after { content: "%"; }
body.is-loading { overflow: hidden; }
body.preloader-done .preloader { transform: translateY(-100%); pointer-events: none; }
/* Не первая страница за сессию — прелоадер скрыт с самого первого кадра, без мигания */
html.rg-noload .preloader { display: none; }
html.rg-noload body.is-loading { overflow: visible; }
@media (prefers-reduced-motion: reduce) { .preloader { display: none; } }

/* ---------- Page transitions (нативный View Transitions API) ---------- */
@media not (prefers-reduced-motion: reduce) {
  ::view-transition-old(root) { animation: pageFadeOut .25s var(--ease) both; }
  ::view-transition-new(root) { animation: pageFadeIn .35s var(--ease-out) both; }
}
@keyframes pageFadeOut { to { opacity: 0; transform: translateY(-8px); } }
@keyframes pageFadeIn { from { opacity: 0; transform: translateY(8px); } }

/* ---------- Типографика ---------- */
h1, h2, h3, h4 { line-height: 1.04; letter-spacing: -.03em; font-weight: 800; color: var(--ink); }
h1 { font-size: clamp(40px, 7vw, 92px); }
h2 { font-size: clamp(30px, 4.6vw, 58px); }
h3 { font-size: clamp(19px, 2vw, 25px); letter-spacing: -.02em; }
p { color: var(--ink-muted); }
.lead { font-size: clamp(17px, 1.5vw, 21px); color: var(--ink-muted); line-height: 1.5; }

.mono { font-family: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace; }
.eyebrow {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 12.5px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--accent);
  display: inline-flex; align-items: center; gap: 12px;
}
.eyebrow::before { content: ""; width: 26px; height: 1px; background: currentColor; opacity: .8; }
.eyebrow--warm { color: var(--warm); }
.sec-num { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 13px; letter-spacing: .1em; color: var(--ink-subtle); font-weight: 500; }
.accent { color: var(--accent); }
.warm { color: var(--warm); }
.outline-text { color: transparent; -webkit-text-stroke: 1.3px var(--hairline-2); }

/* ---------- Раскладка ---------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 26px; }
.section { padding-block: clamp(56px, 7vw, 92px); position: relative; }
.section--tight { padding-block: clamp(48px, 7vw, 90px); }

.sec-head { display: grid; grid-template-columns: auto 1fr; gap: 6px 30px; align-items: start; margin-bottom: clamp(40px, 6vw, 72px); }
.sec-head__num { grid-row: span 2; padding-top: 8px; }
.sec-head .eyebrow { margin-bottom: 14px; }
.sec-head h2 { max-width: 23ch; }
.sec-head__lead { grid-column: 2; max-width: 52ch; margin-top: 18px; }
@media (max-width: 640px){ .sec-head { grid-template-columns: 1fr; gap: 8px; } .sec-head__num { grid-row: auto; padding-top: 0; } .sec-head__lead { grid-column: 1; } }

/* ---------- Кастомный курсор ---------- */
.cursor-dot, .cursor-ring { position: fixed; top: 0; left: 0; z-index: 9997; pointer-events: none; border-radius: 50%; transform: translate(-50%,-50%); will-change: transform; }
.cursor-dot { width: 6px; height: 6px; background: var(--accent); }
.cursor-ring { width: 38px; height: 38px; border: 1.5px solid var(--hairline-2); transition: width .25s var(--ease), height .25s var(--ease), background .25s, border-color .25s; }
.cursor-ring.is-hover { width: 60px; height: 60px; background: var(--accent-soft); border-color: var(--accent); }
.cursor-label { position: fixed; top: 0; left: 0; z-index: 9997; pointer-events: none; transform: translate(-50%,-50%) scale(.6);
  background: var(--accent-btn); color: #fff; font-family: "JetBrains Mono", monospace; font-size: 11.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  padding: 7px 13px; border-radius: var(--pill); opacity: 0; transition: opacity .25s var(--ease), transform .25s var(--ease); white-space: nowrap; }
.cursor-label.is-visible { opacity: 1; transform: translate(-50%,-50%) scale(1); }
@media (hover: none), (pointer: coarse) { .cursor-dot, .cursor-ring, .cursor-label { display: none; } }
@media (hover: hover) and (pointer: fine) { body.has-cursor, body.has-cursor a, body.has-cursor button { cursor: none; } }

/* Виджет мессенджеров (плавающие кнопки) */
.messenger-widget { position: fixed; right: 18px; bottom: 22px; z-index: 60; display: flex; flex-direction: column; gap: 10px; transition: bottom .3s var(--ease); }
.messenger-widget a { width: 50px; height: 50px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: var(--surface-1); border: 1px solid var(--hairline-2); color: var(--ink-muted); box-shadow: var(--sh-2); transition: transform .25s var(--ease), color .25s, border-color .25s; }
.messenger-widget a svg { width: 22px; height: 22px; }
.messenger-widget a:hover { transform: translateY(-3px) scale(1.05); color: var(--accent); border-color: var(--accent); }
@media (max-width: 760px) { .messenger-widget { right: 14px; bottom: 14px; } .messenger-widget a { width: 46px; height: 46px; } }

/* Sticky mobile CTA */
.sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 55; padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: var(--surface-1); border-top: 1px solid var(--hairline); box-shadow: 0 -10px 30px -14px rgba(24,25,30,.25);
  transform: translateY(120%); transition: transform .35s var(--ease); display: none; }
.sticky-cta.is-visible { transform: translateY(0); }
body.menu-open .sticky-cta { transform: translateY(120%); }
@media (max-width: 760px) {
  .sticky-cta { display: block; }
  body:has(.sticky-cta) .messenger-widget { bottom: 84px; }
}

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 28px; border-radius: var(--pill); font-weight: 700; font-size: 15px;
  border: 1px solid transparent; transition: transform .3s var(--ease), background .25s, border-color .25s, color .25s, box-shadow .25s;
  white-space: nowrap; position: relative;
}
.btn svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.btn--primary { background: var(--accent-btn); color: #fff; box-shadow: var(--sh-accent); }
.btn--primary:hover { background: var(--accent-btn-hover); box-shadow: 0 14px 38px -8px var(--accent-glow); }
.btn--primary:hover svg { transform: translateX(4px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--hairline-2); }
.btn--ghost:hover { background: var(--surface-1); border-color: var(--ink); box-shadow: var(--sh-1); }
.btn--lg { padding: 18px 34px; font-size: 16px; }
.btn--block { width: 100%; }

/* ---------- Навигация ---------- */
.nav { position: sticky; top: 0; z-index: 100; height: var(--nav-h); display: flex; align-items: center;
  background: rgba(244,243,238,.72); backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--hairline); }
.nav__inner { display: flex; align-items: center; gap: 28px; width: 100%; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 800; font-size: 20px; letter-spacing: -.03em; }
.brand__mark { width: 32px; height: 32px; border-radius: 9px; background: linear-gradient(135deg, var(--accent), var(--accent-btn)); display: grid; place-items: center; flex: none; box-shadow: var(--sh-accent); }
.brand__mark svg { filter: drop-shadow(0 1px 1px rgba(0,0,0,.12)); }
.brand__mark svg { width: 18px; height: 18px; }
.nav__links { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav__links a { padding: 9px 15px; border-radius: var(--r-sm); color: var(--ink-muted); font-size: 14.5px; font-weight: 600; transition: color .2s, background .2s; }
.nav__links a:not(.nav__cta):hover { color: var(--ink); background: rgba(24,25,30,.04); }
.nav__links a.nav__cta { color: #fff; }
.nav__cta { margin-left: 10px; }
.nav__burger { display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 12px; background: var(--surface-1); border: 1px solid var(--hairline-2); align-items: center; justify-content: center; }
.nav__burger span, .nav__burger span::before, .nav__burger span::after { content: ""; display: block; width: 20px; height: 2px; background: var(--ink); transition: .3s var(--ease); position: relative; }
.nav__burger span::before { position: absolute; top: -6px; } .nav__burger span::after { position: absolute; top: 6px; }
body.menu-open .nav__burger span { background: transparent; }
body.menu-open .nav__burger span::before { top: 0; transform: rotate(45deg); }
body.menu-open .nav__burger span::after { top: 0; transform: rotate(-45deg); }
@media (max-width: 920px) {
  .nav__burger { display: inline-flex; }
  .nav__links { position: fixed; inset: var(--nav-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 2px;
    padding: 18px 26px 32px; background: var(--canvas); border-bottom: 1px solid var(--hairline); margin-left: 0;
    transform: translateY(-140%); transition: transform .4s var(--ease); box-shadow: var(--sh-2); }
  body.menu-open .nav__links { transform: translateY(0); }
  .nav__links a { padding: 15px; font-size: 17px; border-bottom: 1px solid var(--hairline); }
  .nav__cta { margin: 12px 0 0; }
}

/* ---------- Marquee (ТЁМНАЯ полоса-контраст) ---------- */
.marquee { padding: 24px 0; overflow: hidden; background: var(--dark); color: var(--on-dark); }
.marquee__track { display: flex; gap: 48px; width: max-content; animation: marquee 32s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { display: inline-flex; align-items: center; gap: 48px; font-size: clamp(18px,2.2vw,26px); font-weight: 700; letter-spacing: -.02em; color: var(--on-dark); }
.marquee__item::after { content: "✦"; color: var(--warm); font-size: .7em; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- HERO (светлый, воздушный, асимметричный) ---------- */
.hero { position: relative; padding-top: clamp(56px, 9vw, 120px); padding-bottom: clamp(56px, 8vw, 110px); overflow: hidden; }
.hero__glow { position: absolute; z-index: -1; top: -18%; right: -8%; width: 62vw; height: 62vw; max-width: 820px; max-height: 820px;
  background: radial-gradient(circle at 60% 40%, rgba(61,110,255,.18), transparent 60%), radial-gradient(circle at 80% 70%, rgba(255,106,61,.14), transparent 55%);
  filter: blur(10px); pointer-events: none; }
.hero__grid { position: absolute; inset: 0; z-index: -1; opacity: .6;
  background-image: linear-gradient(rgba(24,25,30,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(24,25,30,.05) 1px, transparent 1px);
  background-size: 68px 68px; mask-image: radial-gradient(90% 70% at 70% 20%, #000 30%, transparent 80%); }
.hero__top { display: flex; align-items: center; gap: 16px; margin-bottom: clamp(28px, 5vw, 52px); }
.hero h1 { max-width: 16ch; letter-spacing: -.045em; }
.hero h1 .line { display: block; overflow: hidden; }
.hero__grad { color: var(--accent); }
.hero__bottom { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: end; margin-top: clamp(32px, 5vw, 56px); }
.hero__bottom .lead { max-width: 46ch; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.hero__aside { border-left: 2px solid var(--warm); padding-left: 28px; }
.hero__aside .mono { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-subtle); }
.hero__note { display: grid; gap: 12px; margin-top: 16px; }
.hero__note span { display: flex; align-items: center; gap: 10px; font-size: 14.5px; color: var(--ink-muted); }
.hero__note svg { width: 16px; height: 16px; color: var(--accent); flex: none; }
@media (max-width: 860px){ .hero__bottom { grid-template-columns: 1fr; gap: 30px; } .hero__aside { border-left: 0; border-top: 2px solid var(--warm); padding-left: 0; padding-top: 24px; } }

.badge { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 10px; border-radius: var(--pill);
  background: var(--surface-1); border: 1px solid var(--hairline-2); font-size: 13px; font-weight: 600; color: var(--ink-muted); box-shadow: var(--sh-1); }
.badge b { color: var(--ink); }
.badge__dot { width: 7px; height: 7px; border-radius: 50%; background: #22C55E; box-shadow: 0 0 0 4px rgba(34,197,94,.16); }

/* ---------- Метрики ---------- */
.metrics { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 0; border: 1px solid var(--hairline); border-radius: var(--r-lg); overflow: hidden; background: var(--surface-1); box-shadow: var(--sh-1); }
.metric { padding: 30px 26px; border-right: 1px solid var(--hairline); }
.metric:last-child { border-right: 0; }
.metric__num { font-size: clamp(38px, 5vw, 60px); font-weight: 800; letter-spacing: -.04em; line-height: 1; color: var(--ink); }
/* Компактный вариант — для узких контейнеров (напр. .article на страницах кейсов),
   где длинные числа вроде «151 035 ₽» иначе переносятся/наезжают на соседей. */
.metrics--compact .metric__num { font-size: clamp(24px, 3.2vw, 38px); white-space: nowrap; }
/* Внутри узкого .article (780px) 4 колонки всегда тесны для длинных чисел —
   переключаем на 2×2 независимо от ширины окна (обычный медиа-запрос тут не поможет,
   т.к. смотрит на viewport, а не на ширину самого контейнера). */
.article .metrics { grid-template-columns: minmax(0,1fr) minmax(0,1fr); }
.article .metric:nth-child(2) { border-right: 0; }
.article .metric:nth-child(1), .article .metric:nth-child(2) { border-bottom: 1px solid var(--hairline); }
.metric__num span { color: var(--accent); }
.metric:nth-child(2) .metric__num span { color: var(--warm); }
.metric__label { color: var(--ink-muted); font-size: 14px; margin-top: 12px; max-width: 22ch; }
@media (max-width: 720px){ .metrics { grid-template-columns: minmax(0,1fr) minmax(0,1fr); } .metric:nth-child(2){ border-right: 0; } .metric:nth-child(1),.metric:nth-child(2){ border-bottom: 1px solid var(--hairline); } }

/* ---------- Bento / карточки ---------- */
.bento { display: grid; grid-template-columns: repeat(6, minmax(0,1fr)); gap: 16px; }
.card { position: relative; background: var(--surface-1); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: 30px; overflow: hidden;
  transition: border-color .35s var(--ease), transform .35s var(--ease), box-shadow .35s; box-shadow: var(--sh-1); }
.card:hover { transform: translateY(-4px); box-shadow: var(--sh-2); border-color: var(--hairline-2); }
.card__ico { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 22px;
  background: var(--accent-soft); border: 1px solid transparent; color: var(--accent); transition: background .35s, color .35s; }
.card:hover .card__ico { background: var(--accent); color: #fff; }
.card__num { position: absolute; top: 26px; right: 28px; font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--ink-subtle); letter-spacing: .1em; }
.card h3 { margin-bottom: 10px; }
.card p { font-size: 15px; }
.card__list { margin-top: 16px; display: grid; gap: 10px; }
.card__list li { font-size: 14px; color: var(--ink-muted); display: flex; gap: 10px; align-items: flex-start; }
.card__list svg { width: 16px; height: 16px; color: var(--accent); flex: none; margin-top: 3px; }
.card__without { margin-top: 12px; display: flex; gap: 8px; align-items: flex-start; font-size: 12.5px; color: var(--ink-subtle); }
.card__without svg { width: 14px; height: 14px; color: #ef5350; opacity: .75; flex: none; margin-top: 2px; }
.card__effect { margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--hairline-2); font-size: 13.5px; font-weight: 700; color: var(--ink); }
.card__effect-label { font-family: "JetBrains Mono", monospace; font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--accent); margin-right: 9px; }
.card--accent .card__without { color: rgba(255,255,255,.7); }
.card--accent .card__effect { border-top-color: rgba(255,255,255,.25); color: #fff; }
.card--accent .card__effect-label { color: #fff; }
.col-2 { grid-column: span 2; } .col-3 { grid-column: span 3; } .col-4 { grid-column: span 4; } .col-6 { grid-column: span 6; }
.card--accent { background: var(--accent-btn); border-color: var(--accent-btn); color: #fff; box-shadow: 0 20px 50px -18px var(--accent-glow); }
.card--accent h3 { color: #fff; }
.card--accent p { color: rgba(255,255,255,.82); }
.card--accent .card__ico { background: rgba(255,255,255,.16); color: #fff; }
.card--accent:hover .card__ico { background: #fff; color: var(--accent); }
.card--accent .card__list li { color: rgba(255,255,255,.9); }
.card--accent .card__list svg { color: #fff; }
.card--accent .card__num { color: rgba(255,255,255,.55); }
@media (max-width: 900px){ .bento { grid-template-columns: repeat(2,minmax(0,1fr)); } .col-2,.col-3,.col-4,.col-6 { grid-column: span 1; } .col-3.card--accent { grid-column: span 2; } }
@media (max-width: 560px){ .bento { grid-template-columns: minmax(0,1fr); } .col-3.card--accent { grid-column: span 1; } }

/* Плитки (в тёмном манифесте) */
.tiles { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.tile { padding: 30px; border-radius: var(--r-lg); background: var(--surface-1); border: 1px solid var(--hairline); box-shadow: var(--sh-1); }
.tile__ico { width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); margin-bottom: 18px; }
.tile__ico svg { width: 22px; height: 22px; }
.tile h3 { font-size: 20px; margin-bottom: 8px; } .tile p { font-size: 15px; }
@media (max-width: 820px){ .tiles { grid-template-columns: minmax(0,1fr); } }

/* ---------- Тёмный блок (манифест-контраст) ---------- */
.dark-block { background: var(--dark); border-radius: var(--r-xl); padding: clamp(40px,6vw,84px); position: relative; overflow: hidden; }
.dark-block::before { content: ""; position: absolute; top: -25%; right: -10%; width: 46vw; height: 46vw; max-width: 520px; max-height: 520px; background: radial-gradient(circle, rgba(61,110,255,.28), transparent 68%); filter: blur(20px); pointer-events: none; }
.dark-block::after { content: ""; position: absolute; bottom: -30%; left: -8%; width: 38vw; height: 38vw; max-width: 420px; max-height: 420px; background: radial-gradient(circle, rgba(255,106,61,.18), transparent 68%); filter: blur(20px); pointer-events: none; }
.dark-block h2, .dark-block h3 { color: var(--on-dark); }
.dark-block p { color: var(--on-dark-muted); }
.dark-block .eyebrow { color: var(--warm); }
.dark-block .outline-text { -webkit-text-stroke: 1.3px var(--dark-hairline-2); }
.dark-block .tile { background: var(--dark-2); border-color: var(--dark-hairline); box-shadow: none; }
.dark-block .tile__ico { background: rgba(61,110,255,.18); color: #93b1ff; }
.dark-block .tile:nth-child(2) .tile__ico { background: rgba(255,106,61,.18); color: #ffa982; }

/* Сравнение «как обычно / как у Разгона» */
.compare { border: 1px solid var(--dark-hairline); border-radius: var(--r-lg); overflow: hidden; background: var(--dark-2); }
.compare__row { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); }
.compare__row + .compare__row { border-top: 1px solid var(--dark-hairline); }
.compare__row--head { background: rgba(255,255,255,.02); }
.compare__label { padding: 14px 22px; font-family: "JetBrains Mono", monospace; font-size: 11.5px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark-subtle); }
.compare__label--win { color: var(--warm); }
.compare__no, .compare__yes { display: flex; align-items: center; gap: 11px; padding: 17px 22px; font-size: 15px; font-weight: 600; }
.compare__no { color: var(--on-dark-subtle); text-decoration: line-through; text-decoration-color: rgba(255,255,255,.25); text-decoration-thickness: 1.5px; }
.compare__no svg { width: 16px; height: 16px; color: #ef5350; flex: none; opacity: .7; }
.compare__yes { color: var(--on-dark); border-left: 1px solid var(--dark-hairline); background: rgba(255,106,61,.05); }
.compare__yes svg { width: 18px; height: 18px; color: var(--warm); flex: none; }
@media (max-width: 640px){
  .compare__row { grid-template-columns: minmax(0,1fr); }
  .compare__yes { border-left: 0; border-top: 1px dashed var(--dark-hairline); }
  .compare__row--head .compare__label:first-child { display: none; }
}

/* ---------- Шаги ---------- */
.steps { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px; }
.step { padding: 30px 26px; border: 1px solid var(--hairline); border-radius: var(--r-lg); background: var(--surface-1); position: relative; transition: transform .3s var(--ease), box-shadow .3s; box-shadow: var(--sh-1); }
.step:hover { transform: translateY(-4px); box-shadow: var(--sh-2); }
.step__n { font-family: "JetBrains Mono", monospace; font-size: 12.5px; letter-spacing: .15em; color: var(--warm); text-transform: uppercase; }
.step h3 { font-size: 20px; margin: 16px 0 10px; }
.step p { font-size: 14.5px; }
@media (max-width: 900px){ .steps { grid-template-columns: minmax(0,1fr) minmax(0,1fr); } }
@media (max-width: 520px){ .steps { grid-template-columns: minmax(0,1fr); } }

/* ---------- Кейсы: редакторский список ---------- */
.case-list { border-top: 1px solid var(--hairline); }
.case-row { display: grid; grid-template-columns: 60px 1.4fr 1fr auto; gap: 24px; align-items: center; padding: clamp(26px,3.5vw,44px) 8px;
  border-bottom: 1px solid var(--hairline); position: relative; transition: padding-left .4s var(--ease), background .4s; }
.case-row::before { content: ""; position: absolute; inset: 0; background: var(--surface-1); transform: scaleY(0); transform-origin: bottom; transition: transform .4s var(--ease); z-index: -1; }
.case-row:hover::before { transform: scaleY(1); }
.case-row:hover { padding-left: 26px; }
.case-row__num { font-family: "JetBrains Mono", monospace; font-size: 14px; color: var(--ink-subtle); }
.case-row:hover .case-row__num { color: var(--warm); }
.case-row__title { font-size: clamp(24px, 3vw, 40px); font-weight: 800; letter-spacing: -.03em; line-height: 1.05; }
.case-row__desc { font-size: 15px; color: var(--ink-muted); }
.case-row__desc strong { color: var(--accent); font-weight: 800; }
.case-row__arrow { width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--hairline-2); display: grid; place-items: center; color: var(--ink); transition: background .3s, color .3s, transform .3s var(--ease), border-color .3s; flex: none; }
.case-row:hover .case-row__arrow { background: var(--accent); color: #fff; border-color: var(--accent); transform: rotate(-45deg); }
.case-row__arrow svg { width: 20px; height: 20px; }
@media (max-width: 860px){ .case-row { grid-template-columns: 40px 1fr auto; gap: 6px 16px; } .case-row__desc { display: block; grid-column: 1 / -1; padding-left: 56px; font-size: 14px; } }
@media (max-width: 560px){ .case-row { grid-template-columns: 34px 1fr; } .case-row__arrow { display: none; } .case-row__desc { padding-left: 50px; } }

/* Карточки кейсов */
.cases-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.case-card { display: flex; flex-direction: column; min-width: 0; background: var(--surface-1); border: 1px solid var(--hairline); border-radius: var(--r-lg); overflow: hidden; transition: transform .35s var(--ease), box-shadow .35s; box-shadow: var(--sh-1); }
.case-card:hover { transform: translateY(-4px); box-shadow: var(--sh-2); }
.case-card__visual { aspect-ratio: 16/11; position: relative; overflow: hidden; }
.case-card__visual .shot { transition: transform .5s var(--ease-out); }
.case-card:hover .case-card__visual .shot { transform: scale(1.06); }
.case-card__tag { position: absolute; top: 14px; left: 14px; z-index: 2; font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: .06em; padding: 6px 12px; border-radius: var(--pill); background: rgba(255,255,255,.9); color: var(--ink); border: 1px solid var(--hairline-2); backdrop-filter: blur(8px); }
.case-card__body { padding: 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.case-card__result { font-size: 19px; font-weight: 800; color: var(--accent); letter-spacing: -.02em; }
.case-card__result small { font-size: 12px; font-weight: 600; color: var(--ink-subtle); letter-spacing: 0; margin-left: 5px; }
.case-card__body h3 { font-size: 22px; }
.case-card__body p { font-size: 14.5px; }
.case-card__link { margin-top: 14px; display: inline-flex; align-items: center; gap: 9px; font-weight: 700; font-size: 14px; color: var(--accent); }
.case-card__link svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.case-card:hover .case-card__link svg { transform: translateX(5px); }
@media (max-width: 900px){ .cases-grid { grid-template-columns: minmax(0,1fr); max-width: 480px; margin-inline: auto; } }

/* Мокапы (остаются «тёмными экранами» — как реальные интерфейсы) */
.shot { width: 100%; height: 100%; position: relative; display: grid; place-items: center; }
.shot--vpn  { background: radial-gradient(120% 120% at 20% 0%, #1b2b4d, #0d1424 62%); }
.shot--med  { background: radial-gradient(120% 120% at 80% 10%, #3e2f13, #1c1408 66%); }
.shot--food { background: radial-gradient(120% 120% at 30% 90%, #16402f, #0b1d14 62%); }
.shot__ui { position: absolute; inset: 15% 11% 11%; border-radius: 12px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); overflow: hidden; padding: 14px; display: flex; flex-direction: column; gap: 10px; }
.shot__bar { height: 9px; border-radius: 5px; background: linear-gradient(90deg, rgba(255,255,255,.24), rgba(255,255,255,.06)); }
.shot__bar.w60{ width:60%; } .shot__bar.w40{ width:40%; } .shot__bar.w80{ width:80%; }
.shot__pill { align-self: flex-start; padding: 6px 14px; border-radius: 999px; font-family: "JetBrains Mono", monospace; font-size: 11px; font-weight: 500; }

/* ---------- Отзывы ---------- */
.reviews { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.review { background: var(--surface-1); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: 30px; transition: transform .3s var(--ease), box-shadow .3s; box-shadow: var(--sh-1); }
.review:hover { transform: translateY(-3px); box-shadow: var(--sh-2); }
.review__stars { color: var(--amber); letter-spacing: 2px; font-size: 14px; }
.review p { margin: 16px 0 22px; color: var(--ink); font-size: 16px; line-height: 1.55; }
.review__who { display: flex; align-items: center; gap: 13px; }
.ava { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; color: #fff; background: var(--accent-btn); flex: none; font-size: 16px; }
.review:nth-child(2) .ava { background: var(--warm); }
.review__name { font-weight: 700; font-size: 15px; }
.review__role { font-size: 13px; color: var(--ink-subtle); }
.review__check { margin-left: auto; color: #22C55E; }
@media (max-width: 900px){ .reviews { grid-template-columns: minmax(0,1fr); } }

/* ---------- Цены ---------- */
.pricing { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; align-items: stretch; }
.plan { display: flex; flex-direction: column; background: var(--surface-1); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: 34px 28px; transition: transform .3s var(--ease), box-shadow .3s; box-shadow: var(--sh-1); }
.plan:hover { transform: translateY(-4px); box-shadow: var(--sh-2); }
.plan--hot { border-color: var(--accent); box-shadow: 0 24px 56px -20px var(--accent-glow); position: relative; }
.plan__flag { position: absolute; top: -12px; left: 28px; font-family: "JetBrains Mono", monospace; font-size: 11px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; padding: 6px 14px; border-radius: var(--pill); background: var(--accent-btn); color: #fff; }
.plan__name { font-family: "JetBrains Mono", monospace; font-size: 13px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-subtle); }
.plan__price { font-size: clamp(32px,4vw,44px); font-weight: 800; letter-spacing: -.04em; margin: 14px 0 4px; color: var(--ink); }
.plan__price small { font-size: 15px; font-weight: 600; color: var(--ink-subtle); }
.plan__desc { font-size: 14px; color: var(--ink-subtle); min-height: 40px; }
.plan__for { font-size: 13.5px; line-height: 1.5; color: var(--ink-muted); background: var(--surface-2); border: 1px solid var(--hairline); border-radius: var(--r-sm); padding: 12px 14px; margin-top: 16px; }
.plan__for b { color: var(--ink); font-weight: 700; }
.plan--hot .plan__for { background: var(--accent-soft); border-color: rgba(61,110,255,.2); }

.trust-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 32px; margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--hairline); }
.trust-row span { display: inline-flex; align-items: center; gap: 9px; font-size: 14px; font-weight: 600; color: var(--ink-muted); }
.trust-row svg { width: 18px; height: 18px; color: var(--accent); flex: none; }
@media (max-width: 720px){ .trust-row { justify-content: flex-start; gap: 12px 0; flex-direction: column; } }
.plan__list { display: grid; gap: 12px; margin: 22px 0 28px; }
.plan__list li { display: flex; gap: 11px; font-size: 14.5px; color: var(--ink-muted); }
.plan__list svg { width: 18px; height: 18px; color: var(--accent); flex: none; margin-top: 2px; }
.plan .btn { margin-top: auto; }
@media (max-width: 900px){ .pricing { grid-template-columns: minmax(0,1fr); max-width: 460px; margin-inline: auto; } }

/* ---------- FAQ ---------- */
/* Ширина на весь контейнер (как остальные секции), текст ответов тоже тянется
   на всю ширину вслед за вопросом — только внутренние поля, без фиксированного cap. */
.faq__item { border-bottom: 1px solid var(--hairline); }
.faq__q { width: 100%; text-align: left; background: none; border: 0; color: var(--ink); padding: 26px 4px; font-size: clamp(17px,2vw,21px); font-weight: 700; letter-spacing: -.02em; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.faq__q svg { width: 24px; height: 24px; color: var(--accent); flex: none; transition: transform .35s var(--ease); }
.faq__item.open .faq__q svg { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .4s var(--ease); }
.faq__a p { padding: 0 4px 26px; font-size: 16px; }

/* ---------- CTA-баннер (ТЁМНЫЙ контраст) ---------- */
.cta-band { position: relative; overflow: hidden; border-radius: var(--r-xl); padding: clamp(44px,7vw,90px); background: var(--dark); color: var(--on-dark); }
.cta-band::before { content: ""; position: absolute; top: -30%; right: -8%; width: 46vw; height: 46vw; max-width: 520px; max-height: 520px; background: radial-gradient(circle, rgba(61,110,255,.32), transparent 68%); filter: blur(20px); pointer-events: none; }
.cta-band::after { content: ""; position: absolute; bottom: -35%; left: -8%; width: 40vw; height: 40vw; max-width: 440px; max-height: 440px; background: radial-gradient(circle, rgba(255,106,61,.18), transparent 68%); filter: blur(20px); pointer-events: none; }
.cta-band__inner { position: relative; max-width: 640px; }
.cta-band h2 { margin: 16px 0 0; color: var(--on-dark); }
.cta-band p { margin: 18px 0 32px; font-size: 18px; max-width: 46ch; color: var(--on-dark-muted); }
.cta-band .eyebrow { color: var(--warm); }
.cta-band .hero__cta { margin-top: 0; }
.cta-band .btn--ghost { color: var(--on-dark); border-color: var(--dark-hairline-2); }
.cta-band .btn--ghost:hover { background: rgba(255,255,255,.08); border-color: var(--on-dark); box-shadow: none; }

/* ---------- Футер (ТЁМНЫЙ) ---------- */
.footer { background: var(--dark); color: var(--on-dark); padding-block: 72px 34px; margin-top: clamp(72px,10vw,140px); }
.footer__top, .footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 48px; }
.footer__brand .brand { color: var(--on-dark); }
.footer__brand p { margin-top: 16px; font-size: 14.5px; max-width: 300px; color: var(--on-dark-muted); }
.footer h4 { font-family: "JetBrains Mono", monospace; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--on-dark-subtle); margin-bottom: 18px; font-weight: 500; }
.footer__col a { display: block; padding: 7px 0; color: var(--on-dark-muted); font-size: 14.5px; transition: color .2s; }
.footer__col a:hover { color: var(--on-dark); }
.footer__big { font-size: clamp(60px, 13vw, 200px); font-weight: 800; letter-spacing: -.05em; line-height: .9; color: transparent; -webkit-text-stroke: 1px var(--dark-hairline-2); margin: 60px 0 20px; user-select: none; }
.footer__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 26px; border-top: 1px solid var(--dark-hairline); color: var(--on-dark-subtle); font-size: 13.5px; }
@media (max-width: 820px){ .footer__top, .footer__grid { grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 32px; } }
@media (max-width: 460px){ .footer__top, .footer__grid { grid-template-columns: minmax(0,1fr); } }

/* ---------- Формы / контакты ---------- */
.contacts-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 16px; }
@media (max-width: 860px){ .contacts-grid { grid-template-columns: minmax(0,1fr); } }
.panel { background: var(--surface-1); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: 34px; box-shadow: var(--sh-1); }
.field { display: block; margin-bottom: 18px; }
.field span { display: block; font-size: 13.5px; color: var(--ink-muted); margin-bottom: 8px; font-weight: 600; }
.field input, .field textarea, .field select { width: 100%; padding: 14px 16px; border-radius: var(--r-sm); background: var(--surface-2); border: 1px solid var(--hairline-2); color: var(--ink); font: inherit; font-size: 15px; font-weight: 500; transition: border-color .2s, background .2s; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-subtle); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--accent); background: var(--surface-1); }
.field textarea { resize: vertical; min-height: 110px; }

/* Квиз-калькулятор тарифа */
.quiz__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.quiz__progress { display: flex; gap: 6px; flex: none; }
.quiz__dot { width: 22px; height: 4px; border-radius: 2px; background: var(--hairline-2); transition: background .3s; }
.quiz__dot.is-done { background: var(--accent); }
.quiz__step { display: none; }
.quiz__step.is-active { display: block; }
.quiz__q-text { font-size: 18px; font-weight: 700; margin: 16px 0 14px; }
.quiz__opts { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
@media (max-width: 560px) { .quiz__opts { grid-template-columns: minmax(0,1fr); } }
.quiz__opt { text-align: left; background: var(--surface-2); border: 1.5px solid var(--hairline-2); border-radius: var(--r); padding: 16px; cursor: pointer; transition: border-color .2s, background .2s, transform .2s; font: inherit; color: var(--ink); }
.quiz__opt:hover { border-color: var(--accent); transform: translateY(-2px); }
.quiz__opt.is-selected { border-color: var(--accent); background: var(--accent-soft); }
.quiz__opt b { display: block; font-size: 15px; margin-bottom: 4px; }
.quiz__opt span { display: block; font-size: 13px; color: var(--ink-muted); }
.quiz__back { background: none; border: none; color: var(--ink-muted); font-size: 13px; text-decoration: underline; cursor: pointer; margin-top: 12px; padding: 0; font: inherit; }
.quiz__result { background: var(--accent-soft); border: 1.5px solid var(--accent); border-radius: var(--r); padding: 22px; margin-top: 16px; }
.quiz__result-name { font-size: 12.5px; text-transform: uppercase; letter-spacing: .03em; color: var(--accent-hi); font-weight: 700; margin-bottom: 8px; }
.quiz__result-title { font-size: 22px; font-weight: 800; margin-bottom: 4px; }
.quiz__result-price { font-weight: 700; color: var(--accent-hi); margin-bottom: 10px; }
.quiz__result-note { font-size: 14px; color: var(--ink-muted); margin-bottom: 18px; }
.contact-link { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border: 1px solid var(--hairline); border-radius: var(--r); background: var(--surface-2); transition: border-color .3s, transform .3s var(--ease), box-shadow .3s; margin-bottom: 12px; }
.contact-link:hover { border-color: var(--hairline-2); transform: translateX(4px); box-shadow: var(--sh-1); }
.contact-link svg { width: 22px; height: 22px; color: var(--accent); flex: none; }
.contact-link b { display: block; font-size: 15px; } .contact-link span { font-size: 13px; color: var(--ink-subtle); }

/* ---------- Reveal ---------- */
.reveal-js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal-js .reveal.in { opacity: 1; transform: none; }
.reveal-js .reveal[data-d="1"]{ transition-delay:.07s } .reveal-js .reveal[data-d="2"]{ transition-delay:.14s }
.reveal-js .reveal[data-d="3"]{ transition-delay:.21s } .reveal-js .reveal[data-d="4"]{ transition-delay:.28s }
/* Hero mask-reveal — чистый CSS (виден и без JS) */
.hero h1 .word { display: inline-block; animation: heroWordUp .95s var(--ease-out) both; }
.hero h1 .line:nth-child(1) .word { animation-delay: .12s; }
.hero h1 .line:nth-child(2) .word { animation-delay: .22s; }
.hero h1 .line:nth-child(3) .word { animation-delay: .32s; }
@keyframes heroWordUp { from { transform: translateY(115%); } to { transform: translateY(0); } }

/* ---------- Утилиты ---------- */
.pill { padding: 7px 14px; border-radius: var(--pill); background: var(--surface-1); border: 1px solid var(--hairline-2); font-family: "JetBrains Mono", monospace; font-size: 11.5px; letter-spacing: .04em; color: var(--ink-muted); box-shadow: var(--sh-1); }
.muted { color: var(--ink-subtle); }
.divider { height: 1px; background: var(--hairline); border: 0; }

/* ---------- Внутренние страницы ---------- */
.page-hero { padding: clamp(48px,7vw,96px) 0 clamp(32px,5vw,56px); position: relative; overflow: hidden; }
.page-hero__glow { position: absolute; z-index: -1; top: -30%; left: 15%; width: 52vw; height: 52vw; max-width: 640px; max-height: 640px; background: radial-gradient(circle, rgba(61,110,255,.14), transparent 62%), radial-gradient(circle at 70% 60%, rgba(255,106,61,.10), transparent 60%); filter: blur(12px); }
.page-hero h1 { max-width: 18ch; margin-top: 18px; font-size: clamp(38px,6vw,74px); letter-spacing: -.04em; }
.page-hero p { max-width: 56ch; margin-top: 20px; }
.crumbs { font-family: "JetBrains Mono", monospace; font-size: 12.5px; color: var(--ink-subtle); display: flex; gap: 10px; flex-wrap: wrap; letter-spacing: .04em; }
.crumbs a:hover { color: var(--ink); }

/* Блог */
.posts { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.post { display: flex; flex-direction: column; min-width: 0; background: var(--surface-1); border: 1px solid var(--hairline); border-radius: var(--r-lg); overflow: hidden; transition: transform .35s var(--ease), box-shadow .35s; box-shadow: var(--sh-1); }
.post:hover { transform: translateY(-4px); box-shadow: var(--sh-2); }
.post__cover-art { transition: transform .5s var(--ease-out); }
.post:hover .post__cover-art { transform: scale(1.1); }
.post__cover-img { display: block; width: 100%; height: 100%; min-width: 0; max-width: 100%; object-fit: cover; transition: transform .5s var(--ease-out); }
.post:hover .post__cover-img { transform: scale(1.06); }
.post__cover { aspect-ratio: 16/10; position: relative; display: grid; place-items: center; overflow: hidden; min-width: 0; min-height: 0; border-bottom: 1px solid var(--hairline); background: linear-gradient(135deg, var(--surface-3), var(--surface-2)); }
.post:nth-child(1) .post__cover { background: linear-gradient(135deg, rgba(61,110,255,.14), rgba(61,110,255,.03)); }
.post:nth-child(2) .post__cover { background: linear-gradient(135deg, rgba(255,106,61,.14), rgba(255,106,61,.03)); }
.post__cover .cat { position: absolute; top: 14px; left: 14px; font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: .06em; padding: 6px 12px; border-radius: var(--pill); background: rgba(255,255,255,.9); color: var(--ink); border: 1px solid var(--hairline-2); }
.post__cover-art { font-family: "JetBrains Mono", monospace; font-size: clamp(30px,4vw,46px); font-weight: 700; color: var(--ink-subtle); letter-spacing: -.02em; }
.post__body { padding: 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.post__body h3 { font-size: 20px; }
.post__body p { font-size: 14.5px; }
.post__body .muted { font-family: "JetBrains Mono", monospace; font-size: 12px; margin-top: auto; letter-spacing: .04em; }
@media (max-width: 900px){ .posts { grid-template-columns: minmax(0,1fr); max-width: 480px; margin-inline: auto; } }

/* Статьи */
.article { max-width: 780px; margin-inline: auto; }
.article h1 { margin: 18px 0; font-size: clamp(30px,4.4vw,50px); letter-spacing: -.035em; line-height: 1.05; }
.article__meta { display: flex; align-items: center; gap: 12px; color: var(--ink-subtle); font-size: 14px; margin-bottom: 34px; }
.article__body { font-size: 17.5px; line-height: 1.75; color: var(--ink); }
.article__body h2 { font-size: clamp(24px,3vw,34px); margin: 48px 0 16px; letter-spacing: -.03em; }
.article__body h3 { font-size: 22px; margin: 32px 0 12px; }
.article__body p { margin-bottom: 20px; color: var(--ink-muted); }
.article__body ul, .article__body ol { margin: 0 0 20px; padding-left: 24px; color: var(--ink-muted); }
.article__body ul { list-style: disc; } .article__body ol { list-style: decimal; }
.article__body li { margin-bottom: 10px; }
.article__body a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--accent-glow); }
.article__body strong { color: var(--ink); }
.article__body blockquote { border-left: 3px solid var(--warm); padding: 8px 24px; margin: 28px 0; font-size: 20px; color: var(--ink); font-weight: 600; letter-spacing: -.01em; }
.callout { background: var(--accent-soft); border: 1px solid rgba(61,110,255,.2); border-radius: var(--r); padding: 22px 24px; margin: 28px 0; font-size: 16px; color: var(--ink-muted); }
.article__body table { width: 100%; border-collapse: collapse; margin: 28px 0; font-size: 15px; }
.article__body th, .article__body td { border: 1px solid var(--hairline); padding: 13px 15px; text-align: left; }
.article__body th { background: var(--surface-2); font-weight: 700; color: var(--ink); }
.author-box { display: flex; gap: 16px; align-items: center; padding: 24px; border: 1px solid var(--hairline); border-radius: var(--r-lg); background: var(--surface-1); margin: 40px 0; box-shadow: var(--sh-1); }
.author-box .ava { width: 56px; height: 56px; font-size: 20px; }
.author-box b { font-size: 16px; } .author-box p { font-size: 14px; margin-top: 4px; }

/* Совместимость */
.case__metrics { display: flex; gap: 28px; margin: 24px 0; }
.case__metric b { display: block; font-size: 24px; font-weight: 800; letter-spacing: -.03em; color: var(--accent); }
.case__metric span { font-size: 13px; color: var(--ink-subtle); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto clamp(36px,5vw,60px); }
.section-head .eyebrow { justify-content: center; margin-bottom: 16px; }
.section-head h2 { max-width: none; }
.section-head p { margin-top: 16px; }