/* Страница эпохи. Токены, кнопки и модалки — в style.css. Сетка 4px. */
[hidden] { display: none !important; }
.page-epoch {
  overflow: auto;
  overflow-x: hidden;
  height: auto;
  min-height: 100%;
}
.wrap { width: 100%; max-width: 1440px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 32px); }
.btn--quiet { height: 40px; padding: 0 4px; font-size: 15px; font-weight: 500; color: var(--text-2); }
.btn--quiet:hover { color: var(--text); }

.header--solid { background: rgba(17, 18, 20, .9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }

/* ---------- Баннер ---------- */
.banner { position: relative; height: clamp(320px, 48vh, 480px); overflow: hidden; isolation: isolate; display: flex; align-items: flex-end; }
.banner__img, .banner__img img { position: absolute; inset: 0; width: 100%; height: 100%; }
.banner__img { z-index: -2; }
.banner__img img { object-fit: cover; }
.banner__shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, var(--bg) 0%, rgba(17,18,20,.64) 40%, rgba(17,18,20,.16) 100%); }
.banner__content { width: 100%; padding-bottom: 32px; }
.banner__content .crumbs { margin-bottom: 20px; }

/* ---------- Хлебные крошки: первая — кнопка «На главную» ---------- */
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: 15px; color: var(--text-3); }
.crumbs a { color: var(--text-2); transition: color var(--t-fast) var(--ease); }
.crumbs a:hover { color: var(--text); }
.crumbs span { color: var(--text); }
.crumbs i { font-style: normal; color: var(--text-3); }
.crumbs .crumbs__home {
  display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 12px; border-radius: 10px;
  background: rgba(24, 25, 28, .72); border: 1px solid var(--line-strong); color: var(--text); font-weight: 500;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.crumbs .crumbs__home span { color: inherit; }
.crumbs .crumbs__home:hover { border-color: var(--text-3); }
.banner__years { font-family: var(--mono); font-size: 15px; color: var(--text-2); }
.banner__title { font-size: clamp(36px, 4.4vw, 56px); font-weight: 500; letter-spacing: -.02em; line-height: 1.08; margin: 4px 0 12px; }
.banner__models { font-family: var(--mono); font-size: 15px; color: var(--text); }
.banner__focus { margin-top: 4px; font-size: 15px; color: var(--text-2); }

/* ---------- Кнопки-фишки (кузов, фильтры) ---------- */
.chip-btn {
  flex: none; scroll-snap-align: start;
  display: inline-flex; align-items: center; gap: 8px;
  height: 40px; padding: 0 12px; border-radius: 10px;
  background: transparent; border: 1px solid var(--line);
  font-size: 15px; font-weight: 500; color: var(--text-2); white-space: nowrap;
  transition: background-color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.chip-btn span { font-family: var(--mono); font-size: 14px; color: var(--text-3); }
.chip-btn:hover { color: var(--text); border-color: var(--line-strong); }
.chip-btn.is-active { background: var(--raised); color: var(--text); border-color: var(--accent); }
.chip-btn.is-active span { color: var(--accent); }


.book label span { display: block; font-size: 14px; color: var(--text-2); margin-bottom: 4px; }
.book input, .book textarea {
  width: 100%; height: 44px; padding: 0 12px; border-radius: 10px;
  background: var(--bg-deep); border: 1px solid var(--line); color: var(--text); font: inherit; font-size: 16px;
  transition: border-color var(--t-fast) var(--ease);
}
.book input:focus, .book textarea:focus { outline: 0; border-color: var(--line-strong); }

.results__legal { margin-top: 24px; font-size: 14px; line-height: 1.5; color: var(--text-3); max-width: 760px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }

/* ---------- Карточка ---------- */
.card {
  display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line); border-radius: 16px; padding: 20px;
  transition: border-color var(--t-fast) var(--ease);
}
.card:hover { border-color: var(--line-strong); }
/* Фото опции в карточке; заглушка — заводской код опции */
.card--media { overflow: hidden; }
.card__media { margin: -20px -20px 16px; aspect-ratio: 16 / 9; overflow: hidden; background: var(--bg-deep); border-bottom: 1px solid var(--line); }
.card__media img { display: block; width: 100%; height: 100%; object-fit: cover; }
.card__media--empty { display: grid; place-items: center; background: radial-gradient(120% 90% at 30% 20%, var(--raised), var(--bg-deep)); }
.card__media--empty span { font-family: var(--mono); font-size: 32px; letter-spacing: .04em; color: var(--text-3); }
.card__code-tag { margin-right: 8px; padding: 1px 6px; border-radius: 6px; border: 1px solid var(--line-strong); font-family: var(--mono); font-size: 14px; color: var(--text-2); }
.card__media--empty svg { width: 48px; height: 48px; fill: none; stroke: var(--text-3); stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; }
.more__media { margin: -24px -24px 20px; aspect-ratio: 16 / 9; overflow: hidden; background: var(--bg-deep); }
.more__media img { display: block; width: 100%; height: 100%; object-fit: cover; }
.more__credit { margin: 16px 0; font-size: 14px; line-height: 1.5; color: var(--text-3); }
.more__credit a { color: var(--text-2); text-decoration: underline; text-underline-offset: 3px; }
.card__top { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 8px; }
.card__top:empty { display: none; }
.card__cat { font-size: 14px; color: var(--text-3); }
.card__title { font-size: 18px; line-height: 1.3; font-weight: 500; }
.card__text { margin-top: 8px; font-size: 15px; line-height: 1.5; color: var(--text-2); }
.card__compat { margin-top: 8px; font-size: 14px; color: var(--text-3); }
.card__code { margin-top: 4px; font-family: var(--mono); font-size: 14px; color: var(--text-2); }
.card__bottom { margin-top: auto; padding-top: 20px; }
.card__price strong { display: block; font-size: 24px; font-weight: 500; line-height: 1.2; letter-spacing: -.01em; }
.card__meta { margin-top: 4px; font-size: 14px; color: var(--text-3); }
.card__btns { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.card__btns .btn--wide { flex: 1; }

/* Статус «Требуется уточнение»: точка + тихий текст */
.status { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--text-2); }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #d4a24c; }

.note { grid-column: 1 / -1; padding: 16px 20px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--text-2); font-size: 15px; line-height: 1.5; }

/* ---------- Эпоха без каталога / соседние эпохи ---------- */
.soon { padding-top: 32px; padding-bottom: 32px; max-width: 720px; }
.soon h2 { font-size: 28px; font-weight: 500; }
.soon p { margin-top: 8px; color: var(--text-2); line-height: 1.5; }
.soon__btns { margin-top: 24px; display: flex; gap: 12px; flex-wrap: wrap; }
.epoch-nav { display: flex; justify-content: space-between; padding-top: 16px; padding-bottom: 48px; border-top: 1px solid var(--line); font-size: 15px; font-weight: 500; color: var(--text-2); }
.epoch-nav a { transition: color var(--t-fast) var(--ease); }
.epoch-nav a:hover { color: var(--text); }

/* ---------- Модалки «Подробнее» и «Запись» ---------- */
.more, .book { padding: 24px 24px calc(24px + var(--safe-b)); }
.more h2, .book h2 { font-size: 22px; font-weight: 500; line-height: 1.3; padding-right: 48px; }
.more__sub { margin-top: 4px; font-family: var(--mono); font-size: 15px; color: var(--text-2); }
.more__text { margin-top: 12px; line-height: 1.55; color: var(--text-2); }
.more__list { margin: 20px 0; display: grid; gap: 16px; }
.more__list dt { font-size: 14px; color: var(--text-3); }
.more__list dd { margin-top: 4px; line-height: 1.45; }
.more__list b { font-size: 22px; font-weight: 500; }
.more__list .card__meta { display: block; }
.more__hint { font-size: 14px; line-height: 1.5; color: var(--text-3); margin-bottom: 16px; }
/* Вкладки программ в окне двигателя */
.stages { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 20px; }
.stages button { height: 36px; padding: 0 12px; border-radius: 8px; font-size: 15px; font-weight: 500; background: var(--raised); box-shadow: inset 0 0 0 1px var(--accent); }
.stages__note { font-size: 14px; color: var(--text-3); }

/* Сравнение «заводские / Stage 1» в окне двигателя */
.cmp { display: grid; gap: 20px; margin-top: 20px; }
.cmp__legend { display: flex; gap: 20px; font-size: 14px; color: var(--text-3); }
.cmp__legend span { display: inline-flex; align-items: center; gap: 8px; }
.cmp__legend i { width: 16px; height: 8px; border-radius: 4px; background: var(--text-3); }
.cmp__legend i.is-stage { background: var(--accent); }
.cmp__row { display: grid; gap: 6px; }
.cmp__label { display: flex; justify-content: space-between; gap: 12px; font-size: 16px; color: var(--text-2); }
.cmp__label b { font-family: var(--mono); font-weight: 500; color: var(--accent); }
.cmp__bar { position: relative; height: 32px; border-radius: 8px; background: var(--bg-deep); overflow: hidden; }
.cmp__bar i { position: absolute; inset: 0 auto 0 0; background: var(--raised); box-shadow: inset 0 0 0 1px var(--line-strong); border-radius: 8px; }
.cmp__bar.is-stage i { background: rgba(58,166,224,.22); box-shadow: inset 0 0 0 1px var(--accent); }
.cmp__bar span { position: relative; display: flex; align-items: center; height: 100%; padding: 0 12px; font-family: var(--mono); font-size: 15px; font-variant-numeric: tabular-nums; }

/* График стенда (js/chip/dyno.js) */
.dyno { display: grid; gap: 16px; margin-top: 24px; }
.dyno__legend { display: flex; gap: 20px; font-size: 14px; color: var(--text-3); }
.dyno__legend span { display: inline-flex; align-items: center; gap: 8px; }
.dyno__legend i { width: 16px; height: 2px; background: var(--text-3); }
.dyno__legend i.is-stage { height: 3px; background: var(--accent); }
.dyno__panels { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.dyno__panel { margin: 0; padding: 12px 12px 8px; border-radius: 12px; background: var(--bg-deep); }
.dyno__title { font-size: 15px; color: var(--text-2); }
.dyno svg, .dyno svg * { stroke: none; }
.dyno svg { display: block; width: 100%; height: auto; margin-top: 6px; touch-action: pan-y; overflow: visible; }
.dyno__grid line { stroke: var(--line); stroke-width: 1; }
.dyno__grid text { fill: var(--text-3); font-family: var(--mono); font-size: 11px; }
.dyno__line { fill: none; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: dyno-draw 1.1s cubic-bezier(.3,.7,.2,1) forwards; }
.dyno__line.is-stock { stroke: var(--text-3); stroke-width: 1.6; }
.dyno__line.is-stage { stroke: var(--accent); stroke-width: 2.4; animation-delay: .35s; }
.dyno__gain { fill: var(--accent); opacity: 0; animation: dyno-fade .6s ease-out 1.1s forwards; }
.dyno__cursor line { stroke: var(--line-strong); stroke-width: 1; }
.dyno__cursor circle.is-stock { fill: var(--text-3); }
.dyno__cursor circle.is-stage { fill: var(--accent); }
.dyno__hit { fill: transparent; cursor: crosshair; }
.dyno__read { min-height: 22px; font-family: var(--mono); font-size: 14px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.dyno__read em { font-style: normal; color: var(--text); }
.dyno__read span { color: var(--accent); }
.dyno__src { font-size: 13px; color: var(--text-3); }
.dyno__none { margin: 4px 0 0; padding: 14px 16px; border: 1px dashed var(--line-strong); border-radius: 12px; font-size: 14px; color: var(--text-3); }
@keyframes dyno-draw { to { stroke-dashoffset: 0; } }
@keyframes dyno-fade { to { opacity: .12; } }
@media (prefers-reduced-motion: reduce) {
  .dyno__line { animation: none; stroke-dashoffset: 0; }
  .dyno__gain { animation: none; opacity: .12; }
}
.more__table { width: 100%; border-collapse: collapse; margin-top: 16px; font-size: 15px; }
.more__table th { font-size: 14px; font-weight: 400; color: var(--text-3); text-align: left; padding: 8px 4px; }
.more__table td { padding: 12px 4px; border-top: 1px solid var(--line); font-family: var(--mono); }
.more__table td:first-child { font-family: var(--font); color: var(--text-2); }
.more__table td:last-child { color: var(--accent); }

.book { display: grid; gap: 12px; }
.book textarea { height: auto; padding: 12px; resize: vertical; }
.book__consent { display: flex !important; gap: 12px; align-items: flex-start; }
.book__consent input { width: 20px; height: 20px; flex: none; accent-color: var(--text); }
.book__consent span { margin: 0 !important; font-size: 14px !important; color: var(--text-2) !important; }
.book--done p { color: var(--text-2); line-height: 1.5; margin: 8px 0 16px; }
/* Выбор дня и времени записи */
.book__when { border: 0; min-width: 0; display: grid; gap: 8px; }
.book__when legend { font-size: 14px; color: var(--text-2); margin-bottom: 4px; padding: 0; }
.when__days { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: thin; -webkit-overflow-scrolling: touch; }
.when__times { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: 8px; }
.when__times:empty { display: none; }
.when__chip {
  flex: none; height: 40px; padding: 0 14px; border-radius: 10px; border: 1px solid var(--line-strong);
  background: var(--raised); color: var(--text-2); font: inherit; font-size: 14px; cursor: pointer; white-space: nowrap;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.when__chip:hover { color: var(--text); }
.when__chip.is-on { border-color: var(--accent); color: var(--text); box-shadow: inset 0 0 0 1px var(--accent); }
.when__chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.when__note { font-size: 14px; color: var(--text-3); line-height: 1.4; }
.book__err { color: #f0a8a0; font-size: 14px; line-height: 1.4; }
/* Ловушка для ботов: поле вне экрана, человек его не видит */
.book__hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Закреплённая кнопка записи ---------- */
.book-bar { display: none; }

/* ---------- Мобильные ---------- */
@media (max-width: 900px) {
  .header--solid { background: var(--bg); }
  .banner__content { padding-bottom: 24px; }
  .grid { grid-template-columns: 1fr; gap: 12px; }

  .book-bar {
    display: flex; gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
    padding: 8px 12px calc(8px + var(--safe-b));
    background: rgba(17,18,20,.9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--line);
  }
  .book-bar__btn { flex: 1; height: 48px; }
  .book-bar__call { width: 48px; height: 48px; flex: none; display: grid; place-items: center; border-radius: 10px; background: radial-gradient(circle at 50% 40%, #1d2738, #111317 72%); border: 1px solid rgba(58, 166, 224, .4); color: var(--text-2); animation: fab-in 700ms var(--ease) .8s both; }
  .epoch-nav { padding-bottom: calc(88px + var(--safe-b)); }

}

/* Телефон: подписи и цифры в каталоге не мельче 15px */
@media (max-width: 760px) {
  .card__title { font-size: 20px; }
  .card__text { font-size: 16px; }
  .card__compat, .card__code, .card__meta, .card__cat, .status { font-size: 15px; }
  .card__price strong { font-size: 26px; }
  .btn--quiet, .btn--sm { font-size: 16px; }
  .chip-btn { font-size: 16px; }
  .chip-btn span { font-size: 14px; }
  .banner__years, .banner__models, .banner__focus, .crumbs { font-size: 16px; }
  .more__text, .more__list dd { font-size: 16px; }
  .stages__note { font-size: 15px; }
  .more__list dt, .more__hint, .more__sub, .results__legal { font-size: 15px; }
  .more__table { font-size: 15px; }
  .more__table th { font-size: 14px; }
  .book label span, .book__consent span { font-size: 15px !important; }
  .book input, .book textarea { font-size: 16px; }
  .epoch-nav { font-size: 16px; }
}

/* ---------- Каталог: «Показать ещё», неподходящие, пояснение после выбора машины ---------- */
.grid__extra { display: contents; }
.grid__extra[hidden] { display: none; }
.grid__more { margin-top: 16px; }
.sec__no { margin-top: 24px; border-top: 1px solid var(--line); padding-top: 16px; }
.sec__no summary {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer; list-style: none;
  font-size: 15px; color: var(--text-3); min-height: 44px;
}
.sec__no summary::-webkit-details-marker { display: none; }
.sec__no summary::before { content: ""; width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(-45deg); transition: transform var(--t-fast) var(--ease); }
.sec__no[open] summary::before { transform: rotate(45deg); }
.sec__no summary span { font-family: var(--mono); }
.sec__no summary:hover { color: var(--text-2); }
.sec__no .grid { margin-top: 12px; }
.sec__no .card { opacity: .55; }
.fit-note { margin-top: 24px; font-size: 15px; line-height: 1.5; color: var(--text-2); }
.fit-note b { color: var(--text); font-weight: 500; }
.hub-title { padding-top: 48px; font-size: clamp(24px, 2.4vw, 32px); font-weight: 500; line-height: 1.2; letter-spacing: -.01em; border-top: 1px solid var(--line); }
.hub-title span { font-family: var(--mono); font-size: .6em; color: var(--text-3); vertical-align: middle; }
.book__consent a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }