/* ==========================================================================
   Главная: первый экран «Подбор + оффер», гарантии, рельс категорий,
   товары, карточки «Почему у нас», форма подбора, SEO-текст.
   ========================================================================== */

/* --- Первый экран ------------------------------------------------------- */
.hero { background: var(--c-graphite); color: var(--c-on-dark); }
.hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 48px;
  max-width: var(--container);
  margin-inline: auto;
  padding: 40px var(--gutter);
}
.hero__inner--art { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); padding-block: 24px; }
.hero__main { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
/* картинка справа: края растворяются в графите, чтобы не было «вставленного прямоугольника» */
.hero__art { min-width: 0; }
.hero__art img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000 55%, transparent 100%);
          mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000 55%, transparent 100%);
}
.hero__title {
  max-width: 760px;
  margin: 0;
  font: 800 clamp(1.625rem, 1.1rem + 2vw, 2.5rem)/1.1 var(--f-display);
  letter-spacing: -.01em;
  color: var(--c-on-dark);
  text-wrap: balance;
}
.hero__lead {
  max-width: 740px;
  margin: 0;
  font: 500 16px/1.55 var(--f-text);
  color: #C3CBD3;
  text-wrap: pretty;
}
/* подбор: одна строка — система, что нужно, кнопка */
.hero-pick {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
  gap: 8px;
  max-width: 760px;
  margin-top: 8px;
}
.hero-pick__field { display: block; min-width: 0; }
.hero-pick .input { height: 52px; }

.home-band { display: flex; flex-direction: column; }

/* --- Полоса гарантий ---------------------------------------------------- */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  padding: 18px max(var(--gutter), (100% - var(--container)) / 2 + var(--gutter));
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-line);
}
.trust-strip__item {
  display: flex;
  align-items: center;
  gap: 12px;
  font: 600 14px/1.35 var(--f-text);
}
.trust-strip__item .icon { flex: none; width: 22px; height: 22px; color: var(--c-navy); }

/* --- Рельс категорий ---------------------------------------------------- */
.cat-rail {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding: 16px var(--gutter);
}
.cat-rail__item {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 6px;
  height: 96px;
  padding: 10px 12px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-m);
  background: var(--c-surface);
  color: var(--c-text);
  text-decoration: none;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.cat-rail__item:hover { border-color: var(--c-navy); box-shadow: 0 0 0 1px var(--c-navy); }
.cat-rail__item .icon { width: 24px; height: 24px; color: var(--c-navy); }
.cat-rail__name { font: 700 13px/1.25 var(--f-text); }
.cat-rail__price { font: 600 13px/1 var(--f-mono); color: var(--c-text-muted); white-space: nowrap; }

/* --- Товары на главной -------------------------------------------------- */
.products-home { padding-top: clamp(28px, 4vw, 48px); }
/* 8 товаров — два ряда по 4; в три и две колонки — 6, чтобы последний ряд был полным */
@media (max-width: 1200px) {
  .products-home ul.products > li:nth-child(n+7) { display: none; }
}

/* --- Почему у нас ------------------------------------------------------- */
.trust__head { max-width: 980px; }
.trust__title { font-weight: 600; }
.trust__title b { font-weight: 800; }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
.trust-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 240px;
  padding: 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-l);
  background: var(--c-surface);
}
.trust-card__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.trust-card__title { margin: 0; font: 800 17px/1.25 var(--f-display); color: var(--c-text); }
.trust-card__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-m);
  color: var(--c-navy);
}
.trust-card__icon .icon { width: 22px; height: 22px; }
.trust-card__text { margin: 0; font-size: var(--fs-sm); line-height: 1.55; color: var(--c-text-muted); }
.trust-card__text b { font-weight: 700; color: var(--c-text); }
.trust-card__num { margin-top: auto; font: 600 12px/1 var(--f-mono); color: var(--c-line-strong); }

.trust-card--accent { border-color: var(--c-line-dark); background-color: var(--c-graphite); background-image: var(--g-grid); background-size: 32px 32px; color: var(--c-on-dark); }
.trust-card--accent .trust-card__title { color: var(--c-on-dark); }
.trust-card--accent .trust-card__icon { border-color: var(--c-ctl-dark); color: var(--c-accent); }
.trust-card--accent .trust-card__text { color: var(--c-on-dark-muted); }
.trust-card--accent .trust-card__text b { color: var(--c-on-dark); }
.trust-card__btn { margin-top: auto; align-self: flex-start; }

/* --- Подбор запчастей (графит с формой) -------------------------------- */
.pick__wrap { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.pick-card {
  display: grid;
  grid-template-columns: minmax(0, .55fr) minmax(0, 1fr) minmax(0, 1.4fr);
  align-items: center;
  gap: clamp(24px, 3vw, 40px);
  padding: clamp(24px, 3.5vw, 48px);
  border: 1px solid var(--c-line-dark);
  border-radius: var(--r-l);
  color: var(--c-on-dark);
}
.pick-card__visual { display: grid; place-items: center; }
.pick-card__photo {
  display: block;
  overflow: hidden;
  width: 100%;
  max-width: 260px;
  aspect-ratio: 1;
  border-radius: var(--r-m);
  background: #fff;
}
.pick-card__photo img { width: 100%; height: 100%; object-fit: contain; }
.pick-card__title {
  margin: 0 0 12px;
  font: 800 clamp(1.375rem, 1.1rem + 1vw, 1.875rem)/1.15 var(--f-display);
  color: var(--c-on-dark);
}
.pick-card__lead { margin: 0 0 16px; color: var(--c-on-dark-muted); }
.pick-card__points { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.pick-card__points li { display: flex; align-items: center; gap: 10px; font-size: var(--fs-sm); font-weight: 600; }
.pick-card__points .icon { width: 18px; height: 18px; color: var(--c-accent); }

.pick-form { display: grid; gap: 14px; }
.pick-form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.pick-form__wide { grid-column: 1 / -1; }
.pick-form__submit { justify-self: start; }

/* общее для всех заявочных форм */
[data-lead-form] [type="submit"][disabled] { opacity: .6; pointer-events: none; }
[data-lead-form].is-sent > :not(.lead-form__status):not(.modal__title):not(.eyebrow) { display: none; }
[data-lead-form].is-sent .lead-form__status { font-size: var(--fs-md); }

/* --- SEO-текст внизу главной ------------------------------------------- */
.seo-text { max-width: 900px; color: var(--c-text-muted); }
.home-seo__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: clamp(24px, 4vw, 56px);
  align-items: start;
  padding-top: clamp(24px, 3vw, 40px);
  border-top: 1px solid var(--c-line);
}
.home-seo__main { max-width: 820px; color: var(--c-text-muted); }
.home-seo__main h2 { margin-top: 0; font-size: var(--fs-xl); color: var(--c-text); }
.home-seo__main h3 { color: var(--c-text); }
.home-seo__facts { display: grid; margin: 0; padding: 0; list-style: none; border: 1px solid var(--c-line); border-radius: var(--r-l); background: var(--c-surface); }
.home-seo__facts li { display: grid; gap: 2px; padding: 14px 18px; border-top: 1px solid var(--c-line); }
.home-seo__facts li:first-child { border-top: 0; }
.home-seo__facts b { font-size: 15px; color: var(--c-text); }
.home-seo__facts span { font-size: 13px; color: var(--c-text-muted); }
@media (max-width: 960px) { .home-seo__grid { grid-template-columns: 1fr; } }

/* --- Адаптив ------------------------------------------------------------ */
@media (max-width: 1240px) {
  .cat-rail { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .trust-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust-card { min-height: 0; }
  .trust-card__num { display: none; }
  .trust-card--accent { grid-column: 1 / -1; }
  .pick-card { grid-template-columns: minmax(0, .6fr) minmax(0, 1.4fr); }
  .pick-form { grid-column: 1 / -1; }
}
@media (max-width: 1100px) {
  .hero__inner--art { gap: 28px; }
  .trust-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 24px; }
}
@media (max-width: 860px) {
  .hero__inner,
  .hero__inner--art { grid-template-columns: 1fr; gap: 16px; padding-block: 20px 24px; }
  .hero__art { display: none; }
  .hero__main { gap: 14px; }
  .hero__lead { font-size: 14px; }
  .hero-pick { grid-template-columns: 1fr; margin-top: 0; }
  .hero-pick .input { height: 48px; }

  .cat-rail {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 16px;
    scroll-snap-type: x proximity;
    scroll-padding-left: 16px;
    scrollbar-width: none;
  }
  .cat-rail__item { flex: 0 0 136px; scroll-snap-align: start; }
  .cat-rail { order: -1; }
  .trust-strip { gap: 12px 16px; padding: 14px 16px; }
  .trust-strip__item { font-size: 12px; gap: 10px; }

  .pick-card { grid-template-columns: 1fr; }
  .pick-card__visual { display: none; }
  .pick-form__grid { grid-template-columns: 1fr; }
  .pick-form__submit { justify-self: stretch; }
}
@media (max-width: 560px) {
  .trust-grid { grid-template-columns: 1fr; gap: 8px; }
  .trust-card__title br { display: none; }
  /* компактно: иконка слева, заголовок и текст справа */
  .trust-card {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 4px 14px;
    align-items: start;
    padding: 16px;
  }
  .trust-card__top { display: contents; }
  .trust-card__icon { grid-column: 1; grid-row: 1 / span 3; width: 40px; height: 40px; }
  .trust-card__title { grid-column: 2; grid-row: 1; font-size: 16px; }
  .trust-card__text { grid-column: 2; grid-row: 2; }
  .trust-card__btn { grid-column: 2; grid-row: 3; margin-top: 10px; }
}