/* =========================================================
   ChatBoost — страницы каналов (ai-agent-…)
   Макет: Figma ChatBoost-Main → «/Каналы» (Desktop 1920 · Mobile 390)
   Подключается после /css/styles.css (шапка, подвал, кнопки шапки, попап заявки — оттуда).
   ========================================================= */

.aa-page {
  --aa-bg: #000;
  --aa-text: #f5f5f7;
  --aa-muted: #86868b;
  --aa-card: #161617;
  --aa-accent: #adfe82;
  --aa-link: #2997ff;
  --aa-primary: #ffb800;
  --aa-blue: #0076df;
  --aa-line: rgba(255, 255, 255, .1);
  --bg-page: #000;
  background: var(--aa-bg);
}
.aa { color: var(--aa-text); letter-spacing: -.003em; }
.aa section { position: relative; background: var(--aa-bg); }
.aa-wrap { width: 1280px; max-width: calc(100% - 32px); margin-inline: auto; position: relative; }

/* ---------- Типографика ---------- */
.aa-h1 { font-size: 104px; line-height: 1.02; font-weight: 600; letter-spacing: -.025em; text-align: center; max-width: 1520px; }
.aa-h2 { font-size: 64px; line-height: 1.08; font-weight: 600; letter-spacing: -.015em; text-align: center; }
.aa-h2--left { font-size: 56px; text-align: left; }
.aa-lead { font-size: 24px; line-height: 1.47; color: var(--aa-muted); text-align: center; }
.aa-link { font-size: 19px; line-height: 1.47; color: var(--aa-link); white-space: nowrap; }
.aa-link:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- Кнопки ---------- */
.aa-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 24px; border-radius: 999px;
  font-size: 17px; line-height: 25px; font-weight: 500; white-space: nowrap;
  background: var(--aa-primary); color: #161616;
  transition: filter .2s, transform .2s;
}
.aa-btn:hover { filter: brightness(1.08); }
.aa-btn:active { transform: scale(.97); transition-duration: .1s; }
.aa-btn--blue { background: var(--aa-blue); color: var(--aa-text); }

/* ========================================================
   01 · Hero
   ======================================================== */
.aa-hero { padding: 120px 0 160px; }
.aa-hero__inner { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.aa-eyebrow { display: flex; align-items: center; gap: 12px; font-size: 28px; line-height: 41px; font-weight: 600; color: var(--aa-eyebrow, var(--aa-link)); }
.aa-eyebrow img { width: 36px; height: 36px; }
.aa-eyebrow--grad span { background: var(--aa-eyebrow-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.aa-hero .aa-lead { max-width: 1030px; }
.aa-hero__cta { display: flex; align-items: center; gap: 32px; padding-top: 16px; }
.aa-hero__phone { width: 442px; height: auto; margin-top: 35px; margin-bottom: 31px; }

/* ========================================================
   01b · Доверие
   ======================================================== */
.aa-trust { padding: 160px 0; }
.aa-trust__inc {
  margin-top: 56px; padding: 96px 24px; border-radius: 40px;
  background: linear-gradient(180deg, #1d1d1f 0%, #0a0a0a 100%);
  display: flex; flex-direction: column; align-items: center; gap: 32px; text-align: center;
}
.aa-trust__inc-logo { height: 167px; display: flex; align-items: flex-start; justify-content: center; }
.aa-trust__inc-logo img { width: 277px; height: auto; margin-top: -4px; }
.aa-trust__inc-title { font-size: 36px; line-height: 1.18; font-weight: 600; letter-spacing: -.01em; }
.aa-trust__inc-by { font-size: 21px; line-height: 1.47; color: var(--aa-muted); }
.aa-trust__row { margin-top: 24px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.aa-trust__item {
  display: flex; align-items: center; gap: 24px; padding: 32px; min-height: 136px;
  border-radius: 28px; background: rgba(22, 22, 23, .8);
  font-size: 16px; line-height: 1.47; font-weight: 500; color: var(--aa-muted);
}
.aa-trust__logo { flex: 0 0 96px; height: 72px; display: flex; align-items: center; justify-content: center; }
.aa-trust__logo img { max-height: 72px; width: auto; }
.aa-trust__count { margin-top: 96px; display: flex; align-items: center; justify-content: center; gap: 16px; font-size: 21px; line-height: 1.47; color: var(--aa-muted); }
.aa-trust__count b { font-size: 56px; line-height: 1.05; font-weight: 600; letter-spacing: -.02em; color: var(--aa-accent); }
.aa-marquee {
  margin-top: 24px; display: flex; flex-direction: column; gap: 14px; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 160px, #000 calc(100% - 160px), transparent 100%);
          mask-image: linear-gradient(90deg, transparent 0, #000 160px, #000 calc(100% - 160px), transparent 100%);
}
.aa-marquee__row { display: flex; gap: 14px; width: max-content; }
.aa-marquee__row.is-run { animation: aa-marquee var(--aa-mq-t, 60s) linear infinite; }
.aa-marquee__row--rev { animation-direction: reverse; }
.aa-marquee__row img { height: 48px; max-width: none; flex: none; }
.aa-marquee:hover .aa-marquee__row { animation-play-state: paused; }
@keyframes aa-marquee { to { transform: translateX(calc(-1 * var(--aa-mq-w, 50%))); } }

/* ========================================================
   01c · Про сервис
   ======================================================== */
.aa-about { padding: 160px 0 0; text-align: center; }
.aa-about__over { font-size: 32px; line-height: 1.2; font-weight: 600; letter-spacing: -.005em; color: var(--aa-muted); }
.aa-about__name { margin-top: 8px; font-size: 64px; line-height: 1.05; font-weight: 600; letter-spacing: -.04em; }
.aa-about__text { margin: 40px auto 0; max-width: var(--aa-about-w, 1082px); font-size: 21px; line-height: 1.4; font-weight: 700; letter-spacing: -.005em; color: var(--aa-muted); }
.aa-about__text strong { font-weight: inherit; color: var(--aa-text); }
.aa-about__link { display: inline-block; margin-top: 20px; }
.aa-cab { position: relative; margin-top: 69px; }
.aa-cab::before {
  content: ""; position: absolute; left: 190px; top: -20px; width: 900px; height: 280px; border-radius: 50%;
  background: rgba(11, 176, 79, .3); filter: blur(85px); pointer-events: none;
}
.aa-cab__win { position: relative; display: block; width: 100%; height: auto; border-radius: 28px; border: 1px solid var(--aa-line); background: #0e151e; }
.aa-cab::after {
  content: ""; position: absolute; left: -1px; right: -1px; bottom: -1px; height: 300px; pointer-events: none;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, .9) 80%, #000 100%);
}

/* ========================================================
   02 · Цифры
   ======================================================== */
.aa-stats { padding: 280px 0; overflow: hidden; }
.aa-stats::before {
  content: ""; position: absolute; inset: 12px; pointer-events: none;
  background: radial-gradient(circle, rgba(255, 255, 255, .16) 1px, transparent 1.4px) 0 0 / 24px 24px;
}
.aa-stats::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, .45) 60%, #000 100%);
}
.aa-stats .aa-wrap { z-index: 1; }
.aa-stats__grid { margin-top: 72px; display: grid; grid-template-columns: repeat(4, 1fr); }
.aa-stat { display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; }
.aa-stat__num { display: flex; align-items: flex-end; gap: 6px; font-weight: 600; }
.aa-stat__num b { font-size: 96px; line-height: 1; font-weight: 600; letter-spacing: -.03em; }
.aa-stat__num span { font-size: 32px; line-height: 47px; }
.aa-stat__label { max-width: 240px; font-size: 19px; line-height: 1.47; color: var(--aa-muted); }
.aa-models { margin-top: 144px; display: flex; flex-direction: column; align-items: center; gap: 28px; }
.aa-models__icons { display: flex; align-items: center; gap: 24px; }
.aa-models__icons img { width: 92px; height: 92px; border-radius: 24.4px; opacity: .9; }
.aa-models__icons img:first-child, .aa-models__icons img:last-child { width: 68px; height: 68px; border-radius: 18px; opacity: .6; }
.aa-models__icons img:nth-child(3), .aa-models__icons img:nth-child(4) { width: 124px; height: 124px; border-radius: 32.9px; opacity: 1; box-shadow: 0 12px 40px rgba(0, 0, 0, .5); }
.aa-models__cap { font-size: 19px; line-height: 1.47; color: var(--aa-muted); }

/* ========================================================
   04 · Сценарии (карусель)
   ======================================================== */
.aa-scen { padding: 160px 0; overflow: hidden; }
.aa-scen__track {
  /* по вертикали карусель не прокручивается; запас 12px сверху/снизу — под подъём карточки при наведении */
  margin-top: 44px; margin-bottom: -12px; display: flex; gap: 20px;
  padding: 12px max(16px, calc((100% - 1280px) / 2));
  overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain; touch-action: pan-x pan-y; scroll-snap-type: x mandatory; scroll-padding-inline: max(16px, calc((100% - 1280px) / 2));
  scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.aa-scen__track::-webkit-scrollbar { display: none; }
.aa-card { position: relative; flex: 0 0 400px; height: 560px; border-radius: 32px; overflow: hidden; background: var(--aa-card); scroll-snap-align: start; isolation: isolate; }
.aa-card__body { position: relative; z-index: 1; padding: 36px; }
.aa-card__tag { font-size: 16px; line-height: 1.4; font-weight: 600; color: var(--aa-accent); }
.aa-card__title { margin-top: 8px; font-size: 28px; line-height: 1.2; font-weight: 600; letter-spacing: -.005em; }
.aa-card__text { margin-top: 18px; font-size: 16px; line-height: 1.47; color: var(--aa-muted); }
.aa-card__ill { position: absolute; left: 0; bottom: 8px; width: 100%; height: auto; mix-blend-mode: screen; pointer-events: none; }
.aa-card--brand { background-size: cover; background-position: center; color: #fff; }
.aa-card--brand .aa-card__body { padding-right: 12px; }
.aa-card--brand .aa-card__title { margin: 0; font-size: 44px; line-height: 1.08; letter-spacing: -.02em; }
.aa-card--dark-text { color: #1d1d1f; }
.aa-scen__foot { margin-top: 56px; display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.aa-arrows { display: flex; gap: 12px; }
.aa-arrow { width: 40px; height: 40px; border-radius: 50%; background: #1d1d1f; color: #fff; display: flex; align-items: center; justify-content: center; transition: background .2s, color .2s; }
.aa-arrow:hover:not(:disabled) { background: #2c2c2e; }
.aa-arrow:disabled { color: #48484a; cursor: default; }
.aa-arrow svg { width: 22px; height: 22px; }

/* ========================================================
   03 · Возможности
   ======================================================== */
.aa-caps { padding: 160px 0; overflow: hidden; }
.aa-caps::before { content: ""; position: absolute; left: 50%; top: 0; width: 1920px; height: 1562px; margin-left: -960px; background: url(../img/ai-agent/stars.webp) center top / 1920px 1562px no-repeat; pointer-events: none; }
.aa-caps .aa-h2 { max-width: 1200px; margin-inline: auto; }
.aa-caps__more { margin-top: 72px; display: flex; justify-content: flex-end; }
.aa-caps__grid { margin-top: 20px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 24px; }
.aa-cap { grid-column: span 2; min-height: 440px; padding: 56px; border-radius: 32px; background: var(--aa-card); display: flex; flex-direction: column; gap: 16px; }
.aa-cap--big { grid-column: span 3; min-height: 520px; }
.aa-cap__title { font-size: 28px; line-height: 1.2; font-weight: 600; letter-spacing: -.005em; }
.aa-cap__text { font-size: 19px; line-height: 1.47; color: var(--aa-muted); }
.aa-cap__big { margin-top: auto; padding-top: 16px; font-size: 56px; line-height: 1; font-weight: 600; letter-spacing: -.03em; }
.aa-cap__big--num { font-size: 120px; color: var(--aa-accent); }

/* ========================================================
   03b · Кейсы
   ======================================================== */
.aa-cases { padding: 160px 0; }
.aa-cases__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 8px 16px; }
.aa-cases__head .aa-h2 { flex: none; }
.aa-cases__grid { margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.aa-case { position: relative; min-height: 493px; padding: 36px; border-radius: 32px; background: var(--aa-card); overflow: hidden; display: flex; flex-direction: column; align-items: flex-start; }
.aa-case__logo { height: 44px; width: auto; }
.aa-case__title { margin-top: 44px; font-size: 24px; line-height: 1.2; font-weight: 600; letter-spacing: -.005em; }
.aa-case__desc { margin-top: 12px; font-size: 16px; line-height: 1.47; color: var(--aa-muted); }
.aa-case .aa-link { margin-top: 12px; font-size: 17px; position: relative; z-index: 1; }
.aa-case__num { position: absolute; right: var(--r, -16px); top: 363px; font-size: 150px; line-height: 1; font-weight: 700; letter-spacing: -.04em; color: rgba(255, 255, 255, .1); white-space: nowrap; pointer-events: none; }

/* ========================================================
   05 · Подключение
   ======================================================== */
.aa-steps { padding: 160px 0; text-align: center; }
.aa-steps .aa-h2 { max-width: 1200px; margin-inline: auto; }
.aa-steps__sub { margin: 24px auto 0; max-width: 760px; }
.aa-steps__grid { margin-top: 24px; padding: 72px 0 56px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 48px; }
.aa-step { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.aa-step__n { font-size: 64px; line-height: 1; font-weight: 600; letter-spacing: -.015em; color: #424245; }
.aa-step:last-child .aa-step__n { color: var(--aa-accent); }
.aa-step__title { font-size: 24px; line-height: 1.47; font-weight: 600; letter-spacing: -.005em; }
.aa-steps__btn { margin-top: 24px; }
.aa-step__text { font-size: 17px; line-height: 1.47; color: var(--aa-muted); max-width: 280px; }
.aa-or { margin: 24px auto 0; max-width: 720px; padding: 40px 0 16px; display: flex; align-items: center; gap: 24px; font-size: 17px; line-height: 25px; color: var(--aa-muted); }
.aa-or::before, .aa-or::after { content: ""; flex: 1; height: 1px; background: var(--aa-line); }
.aa-steps__h3 { margin-top: 24px; font-size: 40px; line-height: 1.18; font-weight: 600; letter-spacing: -.01em; }
.aa-steps__p { margin: 24px auto 0; max-width: 834px; font-size: 21px; line-height: 1.47; color: var(--aa-muted); }
.aa-steps__cta { margin-top: 36px; display: flex; align-items: center; justify-content: center; gap: 28px; }

/* ========================================================
   07 · Вопросы
   ======================================================== */
.aa-faq { padding: 160px 0; }
.aa-faq__list { margin: 56px auto 0; max-width: 980px; }
.aa-faq__item { border-bottom: 1px solid var(--aa-line); }
.aa-faq__q { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 28px 0; cursor: pointer; list-style: none; font-size: 24px; line-height: 1.47; font-weight: 600; letter-spacing: -.005em; }
.aa-faq__q::-webkit-details-marker { display: none; }
.aa-faq__q::after { content: "+"; flex: none; width: 19px; text-align: center; font-size: 28px; line-height: 41px; font-weight: 400; }
.aa-faq__item[open] .aa-faq__q::after { content: "–"; }
.aa-faq__a { max-width: 760px; margin-top: -16px; padding-bottom: 28px; font-size: 19px; line-height: 1.47; color: var(--aa-muted); }
.aa-faq__a a { color: var(--aa-link); }

/* ========================================================
   08 · Footer (поверх стилей сайта)
   ======================================================== */
.aa-page .footer { padding-top: 44px; }
.aa-crumbs { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; font-size: 14px; line-height: 20px; color: var(--aa-muted); }
.aa-crumbs a:hover { color: var(--aa-text); }
.aa-footer__channel a { display: inline-flex; align-items: center; gap: 8px; font-size: 16px; line-height: 20px; font-weight: 500; color: var(--aa-muted); }
.aa-footer__channel a:hover { color: var(--aa-text); }
.aa-footer__channel svg { width: 18px; height: 18px; flex: none; }

/* ========================================================
   Движение (Apple-style): появление при скролле, отклик на нажатие и наведение.
   Кривая --aa-spring — аналог критически демпфированной пружины: без перелёта, мягкая посадка.
   Скрываем элементы только когда JS включён (.aa-js), иначе страница видна целиком.
   ======================================================== */
.aa { --aa-spring: cubic-bezier(.16, 1, .3, 1); }
.aa-js :is(.aa-hero__inner > *, .aa-trust .aa-h2, .aa-trust__inc, .aa-trust__item, .aa-trust__count, .aa-marquee, .aa-about .aa-wrap > *, .aa-stats .aa-h2, .aa-stat, .aa-models, .aa-scen .aa-h2, .aa-card, .aa-scen__foot, .aa-caps .aa-h2, .aa-caps__more, .aa-cap, .aa-cases__head, .aa-case, .aa-steps .aa-wrap > :not(.aa-steps__grid), .aa-step, .aa-faq .aa-h2, .aa-faq__item) {
  transition: opacity .9s var(--aa-spring) var(--aa-d, 0s), transform 1.1s var(--aa-spring) var(--aa-d, 0s), translate .5s var(--aa-spring), scale .5s var(--aa-spring), background-color .3s ease;
}
.aa-js :is(.aa-hero__inner > *, .aa-trust .aa-h2, .aa-trust__inc, .aa-trust__item, .aa-trust__count, .aa-marquee, .aa-about .aa-wrap > *, .aa-stats .aa-h2, .aa-stat, .aa-models, .aa-scen .aa-h2, .aa-card, .aa-scen__foot, .aa-caps .aa-h2, .aa-caps__more, .aa-cap, .aa-cases__head, .aa-case, .aa-steps .aa-wrap > :not(.aa-steps__grid), .aa-step, .aa-faq .aa-h2, .aa-faq__item):not(.is-in) {
  opacity: 0; transform: translateY(28px);
}
/* карточки карусели выезжают вбок — по направлению прокрутки, не раздувая её по вертикали */
.aa-js .aa-scen .aa-scen__track > .aa-card.aa-card:not(.is-in) { transform: translateX(40px); }
.aa-js .aa-hero__phone:not(.is-in), .aa-js .aa-cab:not(.is-in) { transform: translateY(48px) scale(.96); }
.aa-js .aa-hero__phone, .aa-js .aa-cab { transform-origin: 50% 100%; transition-duration: 1.2s, 1.4s, .5s, .5s, .3s; }

/* Наведение: карточка чуть приподнимается, отклик без задержки */
@media (hover: hover) and (min-width: 769px) {
  .aa-cap:hover, .aa-case:hover, .aa-trust__item:hover { translate: 0 -6px; background-color: #1b1b1d; }
  .aa-card:hover { translate: 0 -6px; }
  .aa-link { transition: opacity .2s ease; }
}
.aa-arrow { transition: background .2s, color .2s, scale .15s ease-out; }
.aa-arrow:active:not(:disabled) { scale: .9; }
.aa-faq__q { transition: opacity .2s ease; -webkit-tap-highlight-color: transparent; }
.aa-faq__q:active { opacity: .7; }

@media (prefers-reduced-motion: reduce) {
  .aa-marquee__row.is-run { animation: none; }
  .aa-btn, .aa-arrow { transition: none; }
  .aa-js :is(.aa-hero__inner > *, .aa-trust .aa-h2, .aa-trust__inc, .aa-trust__item, .aa-trust__count, .aa-marquee, .aa-about .aa-wrap > *, .aa-stats .aa-h2, .aa-stat, .aa-models, .aa-scen .aa-h2, .aa-card, .aa-scen__foot, .aa-caps .aa-h2, .aa-caps__more, .aa-cap, .aa-cases__head, .aa-case, .aa-steps .aa-wrap > :not(.aa-steps__grid), .aa-step, .aa-faq .aa-h2, .aa-faq__item) { transform: none !important; translate: none !important; transition: opacity .3s ease; }
}

/* ========================================================
   Mobile ≤ 768 (макет 390)
   ======================================================== */
@media (max-width: 768px) {
  .aa-h1 { font-size: 36px; }
  .aa-h2, .aa-h2--left { font-size: 32px; }
  .aa-lead { font-size: 17px; }
  .aa-link { font-size: 16px; }
  .aa-btn { font-size: 16px; line-height: 24px; }

  .aa-hero { padding: 40px 0 56px; }
  .aa-hero__inner { gap: 16px; }
  .aa-eyebrow { gap: 8px; font-size: 18px; line-height: 26px; }
  .aa-eyebrow img { width: 24px; height: 24px; }
  .aa-hero__cta { flex-direction: column; gap: 16px; padding-top: 8px; }
  .aa-hero__phone { width: 307px; margin-top: -3px; margin-bottom: 4px; }

  .aa-trust { padding: 64px 0; }
  .aa-trust__inc { margin-top: 40px; padding: 40px 20px; border-radius: 28px; gap: 20px; }
  .aa-trust__inc-logo { height: 122px; }
  .aa-trust__inc-logo img { width: 221px; margin-top: -3px; }
  .aa-trust__inc-title { font-size: 22px; }
  .aa-trust__inc-by { font-size: 16px; }
  .aa-trust__row { margin-top: 16px; grid-template-columns: 1fr; gap: 12px; }
  .aa-trust__item { gap: 16px; padding: 20px; min-height: 112px; border-radius: 20px; font-weight: 400; }
  .aa-trust__count { margin-top: 80px; font-size: 16px; }
  .aa-trust__count b { font-size: 40px; }
  .aa-marquee { margin-top: 16px; margin-inline: 0; -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 40px, #000 calc(100% - 40px), transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 40px, #000 calc(100% - 40px), transparent 100%); }

  .aa-about { padding: 64px 0 0; }
  .aa-about__over { font-size: 20px; }
  .aa-about__name { font-size: 40px; letter-spacing: -.03em; }
  .aa-about__text { font-size: 16px; }
  .aa-about__link { margin-top: 16px; }
  .aa-cab { margin-top: 40px; }
  .aa-cab::before { left: 15%; top: -6px; width: 70%; height: 78px; filter: blur(24px); }
  .aa-cab__win { border-radius: 8px; }
  .aa-cab::after { height: 84px; }

  .aa-stats { padding: 72px 0; }
  .aa-stats__grid { margin-top: 40px; grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
  .aa-stat { gap: 6px; padding: 0 8px; }
  .aa-stat__num { gap: 4px; }
  .aa-stat__num b { font-size: 40px; }
  .aa-stat__num span { font-size: 16px; line-height: 24px; }
  .aa-stat__label { font-size: 16px; }
  .aa-models { margin-top: 64px; gap: 20px; }
  .aa-models__icons { gap: 12px; }
  .aa-models__icons img { width: 46px; height: 46px; border-radius: 12.2px; }
  .aa-models__icons img:first-child, .aa-models__icons img:last-child { width: 34px; height: 34px; border-radius: 9px; }
  .aa-models__icons img:nth-child(3), .aa-models__icons img:nth-child(4) { width: 62px; height: 62px; border-radius: 16.4px; }
  .aa-models__cap { font-size: 16px; }

  .aa-scen { padding: 64px 0; }
  .aa-scen__track { margin-top: 20px; gap: 12px; }
  .aa-card { flex-basis: 280px; height: 392px; border-radius: 22.4px; }
  .aa-card__body { padding: 25.2px; }
  .aa-card__tag { font-size: 14px; }
  .aa-card__title { margin-top: 5.6px; font-size: 20px; }
  .aa-card__text { margin-top: 12.6px; font-size: 14px; }
  .aa-card__ill { bottom: 5.6px; }
  .aa-card--brand .aa-card__title { font-size: 28px; }
  .aa-scen__foot { margin-top: 32px; }
  .aa-arrow { width: 44px; height: 44px; }

  .aa-caps { padding: 64px 0; }
  .aa-caps::before { display: none; }
  .aa-caps__more { margin-top: 32px; }
  .aa-caps__grid { margin-top: 16px; grid-template-columns: 1fr; gap: 12px; }
  .aa-cap, .aa-cap--big { grid-column: auto; min-height: 0; padding: 24px; border-radius: 24px; }
  .aa-cap__title { font-size: 22px; }
  .aa-cap__text { font-size: 16px; }
  .aa-cap__big { padding-top: 17px; font-size: 28px; line-height: 1.1; }
  .aa-cap__big--num { font-size: 48px; line-height: 1; }

  .aa-cases { padding: 64px 0; }
  .aa-cases__grid { margin-top: 32px; grid-template-columns: 1fr; gap: 12px; }
  .aa-case { min-height: 388px; padding: 24px; border-radius: 24px; padding-bottom: 120px; }
  .aa-case__title { font-size: 20px; }
  .aa-case .aa-link { font-size: 16px; }
  .aa-case__num { top: auto; bottom: -12px; right: var(--rm, -16px); font-size: 96px; }

  .aa-steps { padding: 64px 0; }
  .aa-steps__sub { margin-top: 20px; }
  .aa-steps__btn { margin-top: 20px; }
  .aa-steps__grid { margin-top: 20px; padding: 32px 0 24px; grid-template-columns: 1fr; gap: 32px; }
  .aa-step { gap: 8px; }
  .aa-step__n { font-size: 40px; }
  .aa-step__title { font-size: 20px; line-height: 1.2; }
  .aa-step__text { font-size: 16px; max-width: none; }
  .aa-or { margin-top: 20px; padding: 24px 0 8px; gap: 16px; font-size: 16px; }
  .aa-steps__h3 { margin-top: 20px; font-size: 28px; }
  .aa-steps__p { margin-top: 20px; font-size: 16px; }
  .aa-steps__cta { margin-top: 32px; flex-direction: column; gap: 16px; }

  .aa-faq { padding: 64px 0; }
  .aa-faq__list { margin-top: 24px; }
  .aa-faq__q { gap: 16px; padding: 20px 0; font-size: 18px; }
  .aa-faq__q::after { width: 15px; font-size: 22px; line-height: 32px; }
  .aa-faq__a { margin-top: -10px; padding-bottom: 20px; font-size: 16px; }

  .aa-page .header__inner { height: 68px; --header-mobile-bar-height: 68px; }
  .aa-page .footer { padding-top: 32px; padding-bottom: 40px; }
  .aa-page .footer__grid { display: grid; grid-template-columns: 1fr auto; gap: 32px 16px; }
  .aa-page .footer__brand, .aa-page .footer__legal { grid-column: 1 / -1; }
  .aa-crumbs { margin-bottom: 24px; }
}