/* ============================================================
   СЕКТОР 12 — pages.css
   Hero, банери, категорії, переваги, каталог-фільтри,
   картка товару, контакти, юр-сторінки, адаптив
   ============================================================ */

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 86vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--ink);
}
.hero__bg {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero__bg::after {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(105deg, rgba(10,10,10,.96) 0%, rgba(10,10,10,.82) 38%, rgba(10,10,10,.25) 100%);
}
/* діагональна кислотна смуга поверх hero */
.hero__slash {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(115deg, transparent 60%, rgba(212,255,0,.14) 60.1%, rgba(212,255,0,.14) 64%, transparent 64.1%);
  pointer-events: none;
}
.hero__inner { position: relative; z-index: 2; max-width: 760px; padding-block: 60px; }
.hero h1 { margin: 14px 0 20px; }
.hero h1 em { font-style: normal; color: var(--acid); display: block; }
.hero__lead { font-size: clamp(1.05rem, 2vw, 1.3rem); max-width: 540px; color: #e2e2e2; }
.hero__cta { display: flex; gap: 16px; margin-top: 32px; flex-wrap: wrap; }

/* лічильник зворотного відліку */
.countdown {
  display: flex;
  gap: 12px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.countdown__cell {
  background: rgba(0,0,0,.55);
  border: 1px solid var(--line);
  border-top: 3px solid var(--acid);
  padding: 12px 18px;
  text-align: center;
  min-width: 78px;
  transform: skewX(var(--skew));
}
.countdown__cell > * { display: block; transform: skewX(7deg); }
.countdown__num {
  font-family: var(--f-head);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--acid);
  line-height: 1;
}
.countdown__lbl {
  font-family: var(--f-head);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .68rem;
  color: var(--grey);
  margin-top: 6px;
}
.countdown__title {
  font-family: var(--f-head);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .8rem;
  color: #fff;
  width: 100%;
  margin-bottom: 4px;
}

/* ---------- ПЕРЕВАГИ ---------- */
.usps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.usp {
  background: var(--ink-2);
  padding: 30px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.usp__ic {
  width: 46px; height: 46px; flex-shrink: 0;
  display: grid; place-items: center;
  background: var(--acid);
  color: var(--ink);
  transform: skewX(var(--skew));
}
.usp__ic svg { width: 24px; height: 24px; transform: skewX(7deg); }
.usp h3 { font-size: 1.1rem; margin-bottom: 4px; }
.usp p { font-size: .88rem; color: var(--grey); }

/* ---------- КАТЕГОРІЇ ---------- */
.cats {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-auto-rows: 200px;
  gap: 18px;
}
.cat-tile {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  display: flex;
  align-items: flex-end;
  padding: 22px;
}
.cat-tile:first-child { grid-row: span 2; }
.cat-tile img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
  filter: brightness(.6) saturate(1.1);
}
.cat-tile:hover img { transform: scale(1.08); }
.cat-tile::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(10,10,10,.92), transparent 70%);
}
.cat-tile__label {
  position: relative; z-index: 1;
}
.cat-tile__label span {
  font-family: var(--f-head);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .72rem;
  color: var(--acid);
}
.cat-tile__label h3 { font-size: clamp(1.3rem, 3vw, 2rem); }
.cat-tile .arrow {
  position: absolute; right: 18px; top: 18px; z-index: 1;
  width: 40px; height: 40px;
  background: var(--acid); color: var(--ink);
  display: grid; place-items: center;
  font-weight: 700; font-size: 1.3rem;
  transform: skewX(var(--skew));
  opacity: 0; transition: opacity .25s;
}
.cat-tile:hover .arrow { opacity: 1; }

/* ---------- БАНЕР "ФАНАТИ" ---------- */
.fan-banner {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.fan-banner img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
}
.fan-banner::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(10,10,10,.9), rgba(10,10,10,.4));
}
.fan-banner__inner { position: relative; z-index: 1; max-width: 620px; }
.fan-banner h2 { margin-bottom: 18px; }
.fan-banner h2 span { color: var(--acid); }

/* ---------- ВІДГУКИ ---------- */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.review {
  background: var(--ink);
  border: 1px solid var(--line);
  border-left: 4px solid var(--acid);
  padding: 26px;
}
.review__stars { color: var(--acid); letter-spacing: 3px; margin-bottom: 12px; font-size: 1.1rem; }
.review p { color: #ddd; }
.review__who { margin-top: 16px; font-family: var(--f-head); text-transform: uppercase; letter-spacing: .05em; }
.review__who small { display: block; color: var(--grey-2); letter-spacing: .04em; font-size: .8rem; }

/* ---------- PAGE HERO (внутрішні) ---------- */
.page-hero {
  position: relative;
  padding: clamp(70px, 12vw, 130px) 0 clamp(50px, 8vw, 90px);
  background: var(--ink-2);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.page-hero::before {
  content: '';
  position: absolute; right: -10%; top: -40%;
  width: 60%; height: 180%;
  background: repeating-linear-gradient(125deg, transparent, transparent 22px, rgba(212,255,0,.05) 22px, rgba(212,255,0,.05) 24px);
  transform: skewX(-12deg);
}
.page-hero__inner { position: relative; z-index: 1; }
.breadcrumb {
  display: flex; gap: 8px; flex-wrap: wrap;
  font-family: var(--f-head);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .78rem;
  color: var(--grey-2);
  margin-bottom: 18px;
}
.breadcrumb a:hover { color: var(--acid); }
.breadcrumb span { color: var(--acid); }
.page-hero p { max-width: 620px; margin-top: 16px; color: var(--grey); }

/* ---------- КАТАЛОГ ---------- */
.catalog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 36px;
  align-items: start;
}
.filters {
  background: var(--ink-2);
  border: 1px solid var(--line);
  padding: 26px;
  position: sticky;
  top: 90px;
}
.filters h3 { font-size: 1.2rem; margin-bottom: 8px; }
.filter-group { padding: 20px 0; border-bottom: 1px solid var(--line); }
.filter-group:last-of-type { border-bottom: none; }
.filter-group > h4 {
  font-family: var(--f-head);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .92rem;
  margin-bottom: 14px;
  color: var(--acid);
}
.check {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 0; cursor: pointer; font-size: .92rem; color: #ddd;
}
.check input { width: 18px; height: 18px; accent-color: var(--acid); cursor: pointer; }
.size-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.size-grid label {
  position: relative; cursor: pointer;
}
.size-grid input { position: absolute; opacity: 0; }
.size-grid span {
  display: grid; place-items: center;
  width: 46px; height: 40px;
  border: 2px solid var(--line);
  font-family: var(--f-head);
  font-weight: 600;
  transition: .15s;
}
.size-grid input:checked + span { background: var(--acid); color: var(--ink); border-color: var(--acid); }
.range-row { display: flex; align-items: center; gap: 10px; }
.range-row input[type="number"] { width: 100%; }
.price-out { font-family: var(--f-head); color: var(--acid); margin-top: 10px; font-size: .9rem; }
input[type="range"] { width: 100%; accent-color: var(--acid); margin-top: 8px; }

.catalog-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; margin-bottom: 24px;
}
.result-count { font-family: var(--f-head); text-transform: uppercase; letter-spacing: .05em; color: var(--grey); }
.result-count b { color: var(--acid); }
.sort-select { display: flex; align-items: center; gap: 10px; }
.sort-select select { width: auto; min-width: 220px; padding: 10px 14px; }
.filters-toggle { display: none; }
.filters__close { display: none; }
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--grey);
  font-family: var(--f-head);
  text-transform: uppercase;
  letter-spacing: .05em;
}

/* ---------- КАРТКА ТОВАРУ (tovar) ---------- */
.product { display: grid; grid-template-columns: 1.1fr 1fr; gap: 50px; align-items: start; }
.gallery__main {
  position: relative;
  aspect-ratio: 4/5;
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--ink-2);
}
.gallery__main img { width: 100%; height: 100%; object-fit: cover; }
.gallery__thumbs { display: flex; gap: 12px; margin-top: 14px; }
.gallery__thumbs button {
  width: 84px; height: 100px;
  border: 2px solid var(--line);
  overflow: hidden; cursor: pointer; padding: 0; background: none;
  transition: border-color .2s;
}
.gallery__thumbs button.active { border-color: var(--acid); }
.gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; }

.product-info .card__cat { font-size: .82rem; }
.product-info h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin: 8px 0 16px; }
.product-info .rating { color: var(--acid); margin-bottom: 18px; letter-spacing: 2px; }
.product-info .rating small { color: var(--grey); letter-spacing: 0; margin-left: 8px; }
.price-block { display: flex; align-items: baseline; gap: 14px; margin-bottom: 24px; }
.price-block .price { font-size: 2.6rem; }
.opt-group { margin-bottom: 22px; }
.opt-group > label {
  display: block;
  font-family: var(--f-head);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .85rem;
  margin-bottom: 10px;
}
.swatches { display: flex; gap: 10px; }
.swatch { position: relative; cursor: pointer; }
.swatch input { position: absolute; opacity: 0; }
.swatch span {
  display: block; width: 38px; height: 38px;
  border: 2px solid var(--line);
  border-radius: 50%;
}
.swatch input:checked + span { box-shadow: 0 0 0 2px var(--ink), 0 0 0 4px var(--acid); }
.qty { display: inline-flex; border: 2px solid var(--line); }
.qty button { width: 44px; height: 44px; background: var(--ink-2); color: #fff; border: none; font-size: 1.3rem; cursor: pointer; }
.qty button:hover { background: var(--acid); color: var(--ink); }
.qty input { width: 56px; text-align: center; background: var(--ink); border: none; color: #fff; font-family: var(--f-head); font-size: 1.2rem; }
.buy-row { display: flex; gap: 14px; margin: 26px 0; flex-wrap: wrap; }
.product-meta { border-top: 1px solid var(--line); padding-top: 22px; margin-top: 8px; }
.product-meta dl { display: grid; grid-template-columns: auto 1fr; gap: 10px 18px; font-size: .92rem; }
.product-meta dt { color: var(--grey); }
.product-meta dd { color: #fff; }
.product-perks { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 22px; }
.product-perks div { display: flex; gap: 8px; align-items: center; font-size: .85rem; color: var(--grey); }
.product-perks svg { width: 20px; height: 20px; color: var(--acid); }

.product-desc { margin-top: 16px; }
.product-desc h3 { margin-bottom: 14px; }
.product-desc p { margin-bottom: 14px; }
.product-desc ul { list-style: none; display: grid; gap: 10px; margin-top: 8px; }
.product-desc li { padding-left: 26px; position: relative; color: #ddd; }
.product-desc li::before { content: '›'; position: absolute; left: 0; color: var(--acid); font-weight: 700; font-size: 1.2rem; line-height: 1; }

/* ---------- ТОВАР НЕ ЗНАЙДЕНО ---------- */
.product-missing { text-align: center; padding: 60px 20px 40px; max-width: 620px; margin-inline: auto; }
.product-missing h1 { font-size: clamp(2rem, 6vw, 3.4rem); margin-bottom: 16px; }
.product-missing p { color: var(--grey); margin-bottom: 28px; }

/* ---------- ОФОРМЛЕННЯ ЗАМОВЛЕННЯ ---------- */
.checkout-layout { display: grid; grid-template-columns: 1.2fr .9fr; gap: 44px; align-items: start; }
.order-summary { background: var(--ink-2); border: 1px solid var(--line); border-top: 4px solid var(--acid); padding: 26px; position: sticky; top: 90px; }
.order-summary h2 { font-size: 1.4rem; margin-bottom: 18px; }
.sum-line {
  display: grid; grid-template-columns: 60px 1fr auto; gap: 14px;
  padding: 14px 0; border-bottom: 1px solid var(--line); align-items: center;
}
.sum-line img { width: 60px; height: 74px; object-fit: cover; border: 1px solid var(--line); background: var(--ink-3); }
.sum-line__body { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.sum-line__body b { font-family: var(--f-head); text-transform: uppercase; font-size: .95rem; line-height: 1.1; }
.sum-line__body span { font-size: .8rem; color: var(--grey); }
.sum-line__total { font-family: var(--f-head); font-weight: 700; color: var(--acid); white-space: nowrap; }
.order-total {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-top: 20px; padding-top: 18px; border-top: 2px solid var(--line);
}
.order-total span { font-family: var(--f-head); text-transform: uppercase; letter-spacing: .05em; }
.order-total b { font-family: var(--f-head); font-size: 2rem; color: var(--acid); }
.checkout-form { background: var(--ink-2); border: 1px solid var(--line); padding: clamp(24px, 4vw, 38px); }
.checkout-form h2 { margin-bottom: 22px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.pay-options { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.pay-option {
  display: flex; align-items: center; gap: 12px; cursor: pointer;
  border: 2px solid var(--line); padding: 13px 16px; transition: border-color .2s;
  font-size: .95rem; color: #ddd;
}
.pay-option:hover { border-color: var(--grey-2); }
.pay-option input { width: 18px; height: 18px; accent-color: var(--acid); cursor: pointer; flex-shrink: 0; }
.pay-option:has(input:checked) { border-color: var(--acid); }
.checkout-empty { text-align: center; padding: 60px 20px; }
.checkout-empty p { font-family: var(--f-head); text-transform: uppercase; letter-spacing: .05em; color: var(--grey); margin-bottom: 24px; font-size: 1.1rem; }
.order-success {
  display: none;
  background: rgba(212,255,0,.1); border: 1px solid var(--acid); border-left: 6px solid var(--acid);
  padding: 30px 28px; text-align: center;
}
.order-success h2 { color: var(--acid); margin-bottom: 12px; }
.order-success p { color: #e6e6e6; margin-bottom: 8px; }
.order-success b { color: var(--acid); }

/* ---------- КОНТАКТИ ---------- */
.contact-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 44px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 22px; }
.contact-card {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-left: 4px solid var(--acid);
  padding: 22px 24px;
  display: flex; gap: 16px; align-items: flex-start;
}
.contact-card svg { width: 26px; height: 26px; color: var(--acid); flex-shrink: 0; margin-top: 3px; }
.contact-card h3 { font-size: 1.1rem; margin-bottom: 4px; }
.contact-card p, .contact-card a { color: #ddd; font-size: .95rem; }
.contact-card a:hover { color: var(--acid); }
.form-wrap { background: var(--ink-2); border: 1px solid var(--line); padding: clamp(24px, 4vw, 40px); }
.form-wrap h2 { margin-bottom: 8px; }
.form-wrap > p { color: var(--grey); margin-bottom: 26px; }
.map-wrap {
  margin-top: 0; border: 1px solid var(--line); overflow: hidden;
  filter: grayscale(.3) contrast(1.1);
}
.map-wrap iframe { width: 100%; height: 360px; border: 0; display: block; filter: invert(.9) hue-rotate(180deg); }

/* ---------- ЮР-СТОРІНКИ ---------- */
.legal { max-width: 860px; }
.legal h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin: 40px 0 16px; }
.legal h3 { font-size: 1.2rem; margin: 26px 0 12px; color: var(--acid); }
.legal p, .legal li { color: #cfcfcf; margin-bottom: 14px; line-height: 1.75; }
.legal ul, .legal ol { padding-left: 26px; margin-bottom: 16px; }
.legal li { margin-bottom: 8px; }
.legal a { color: var(--acid); text-decoration: underline; }
.legal .upd { color: var(--grey-2); font-style: italic; font-size: .9rem; }

/* ============================================================
   АДАПТИВ
   ============================================================ */
@media (max-width: 1024px) {
  .catalog-layout { grid-template-columns: 1fr; }
  .filters {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(340px, 88vw);
    z-index: 110;
    overflow-y: auto;
    transform: translateX(105%);
    transition: transform .3s ease;
    border: none;
    box-shadow: var(--shadow);
  }
  .filters.open { transform: translateX(0); }
  .filters-toggle {
    display: inline-flex;
    align-items: center; gap: 8px;
    font-family: var(--f-head);
    text-transform: uppercase;
    letter-spacing: .05em;
    background: var(--ink-2);
    border: 2px solid var(--acid);
    color: var(--white);
    padding: 11px 18px;
    cursor: pointer;
  }
  .filters__close { display: block; margin-bottom: 10px; background: none; border: none; color: var(--acid); font-family: var(--f-head); text-transform: uppercase; cursor: pointer; font-size: 1rem; }
  .product { grid-template-columns: 1fr; gap: 32px; }
  .contact-layout { grid-template-columns: 1fr; }
  .checkout-layout { grid-template-columns: 1fr; }
  .order-summary { position: static; order: -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav, .header-actions .cart-btn { display: none; }
  .burger { display: flex; }
  .nav {
    position: fixed;
    inset: 74px 0 auto 0;
    flex-direction: column;
    gap: 0;
    background: var(--ink-2);
    border-bottom: 4px solid var(--acid);
    padding: 10px 0;
    transform: translateY(-130%);
    transition: transform .3s ease;
    z-index: 70;
  }
  .nav.open { transform: translateY(0); }
  .nav a { padding: 16px var(--gut); border-bottom: 1px solid var(--line); }
  .nav a::after { display: none; }
  .usps { grid-template-columns: 1fr 1fr; }
  .cats { grid-template-columns: 1fr 1fr; grid-auto-rows: 180px; }
  .cat-tile:first-child { grid-row: auto; grid-column: span 2; }
  .reviews { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  .usps { grid-template-columns: 1fr; }
  .cats { grid-template-columns: 1fr; }
  .cat-tile:first-child { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .grid-products { grid-template-columns: 1fr 1fr; gap: 14px; }
  .field-row { grid-template-columns: 1fr; }
  .card__body { padding: 12px 12px 16px; }
  .card__title { font-size: 1rem; }
  .price { font-size: 1.2rem; }
  .hero { min-height: 78vh; }
  .countdown__cell { min-width: 64px; padding: 10px 12px; }
  .buy-row .btn { flex: 1; }
}