/* =========================================================
   БЛОКМАРКЕТ — стили
   ========================================================= */

:root {
  --bg: #f9f8f6;
  --ink: #0a0a0a;
  --ink-soft: #2b2b28;
  --muted: #8a8a84;
  --line: #e4e2dd;
  --white: #ffffff;
  --font-mono: "IBM Plex Mono", "Menlo", monospace;
  --font-display: "Unbounded", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { background: var(--bg); scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  background: none;
  border: none;
  color: inherit;
}

main { flex: 1; }

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- бегущая строка ---------- */

.announce {
  background: var(--ink);
  color: var(--bg);
  overflow: hidden;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 7px 0;
  white-space: nowrap;
}

.announce__track {
  display: flex;
  width: max-content;
  animation: marquee 22s linear infinite;
}

.announce__group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 48px;
  padding-right: 48px;
}

.announce__group span { flex-shrink: 0; }

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- шапка ---------- */

/* контейнеры-обёртки не должны ломать sticky-позиционирование шапки */
#site-header, #site-footer { display: contents; }

.header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 64px;
}

.header__nav {
  display: flex;
  gap: 20px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.header__nav a { position: relative; padding: 4px 0; }

.header__nav a::after,
.footer__links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--ink);
  transition: width 0.25s ease;
}

.header__nav a:hover::after,
.footer__links a:hover::after { width: 100%; }

.logo { display: block; }

/* multiply убирает белую подложку PNG-логотипа на светлом фоне сайта */
.logo-img {
  display: block;
  height: 52px;
  width: auto;
  mix-blend-mode: multiply;
}

.logo-img--footer { height: 64px; }

.header__cart {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 0;
}

.header__cart-count {
  min-width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
  color: var(--bg);
  font-size: 10px;
  padding: 0 5px;
  transition: transform 0.2s ease;
}

.header__cart-count.bump { animation: bump 0.35s ease; }

@keyframes bump {
  0% { transform: scale(1); }
  40% { transform: scale(1.35); }
  100% { transform: scale(1); }
}

/* floatCube используется кубиком на экране «заказ принят» */
@keyframes floatCube {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(6deg); }
}

/* ---------- каталог ---------- */

.catalog { padding: 40px 0 80px; }

.catalog__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-top: 1px solid var(--ink);
  padding: 14px 0 28px;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.catalog__count { color: var(--muted); }

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 24px;
}

.card {
  opacity: 0;
  transform: translateY(14px);
  animation: cardIn 0.6s ease forwards;
}

@keyframes cardIn {
  to { opacity: 1; transform: translateY(0); }
}

.card__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  /* фон = фону страницы: multiply на img смешивается именно с ним,
     т.к. анимация карточки создаёт stacking context */
  background: var(--bg);
}

/* multiply сливает белый фон фото с фоном сайта */
.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: multiply;
  transition: transform 0.6s cubic-bezier(0.2, 0.6, 0.2, 1);
}

.card:hover .card__media img { transform: scale(1.045); }

/* второе фото товара — проявляется при наведении */
.card__img2 {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.35s ease, transform 0.6s cubic-bezier(0.2, 0.6, 0.2, 1);
}

.card:hover .card__img2 { opacity: 1; }

.card__peek {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 0;
  text-align: center;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.card:hover .card__peek { transform: translateY(0); }

.card__title {
  margin-top: 12px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
}

.card__subtitle {
  font-size: 10px;
  color: var(--muted);
  text-align: center;
  text-transform: lowercase;
}

.card__price {
  margin-top: 4px;
  font-size: 11px;
  text-align: center;
}

/* ---------- страница товара ---------- */

.product { padding: 48px 0 80px; }

.product__layout {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 48px;
  align-items: start;
}

.product__media {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 2px;
  background: var(--bg);
}

.product__media img { width: 100%; mix-blend-mode: multiply; }

.product__info { position: sticky; top: 96px; }

.breadcrumbs {
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 22px;
}

.breadcrumbs a:hover { color: var(--ink); }

.product__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 2.6vw, 26px);
  line-height: 1.2;
  text-transform: uppercase;
}

.product__subtitle {
  margin-top: 6px;
  color: var(--muted);
  font-size: 11px;
}

.product__price {
  margin-top: 18px;
  font-size: 17px;
}

.product__desc {
  margin-top: 22px;
  font-size: 12px;
  color: var(--ink-soft);
  max-width: 44ch;
}

.option-label {
  margin-top: 28px;
  margin-bottom: 10px;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.sizes { display: flex; flex-wrap: wrap; gap: 8px; }

.size-btn {
  min-width: 44px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.06em;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.size-btn:hover { border-color: var(--ink); }

.size-btn.is-active {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 15px 22px;
  background: var(--ink);
  color: var(--bg);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  transition: background 0.25s ease, color 0.25s ease;
  text-align: center;
}

.btn:hover { background: transparent; color: var(--ink); }

.btn--ghost { background: transparent; color: var(--ink); }

.btn--ghost:hover { background: var(--ink); color: var(--bg); }

.product__actions { margin-top: 28px; display: grid; gap: 10px; }

.product__note {
  margin-top: 16px;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.size-warning {
  color: #b3261e;
  font-size: 10px;
  margin-top: 8px;
  display: none;
}

.size-warning.is-visible { display: block; }

/* ---------- ещё товары ---------- */

.more { padding: 0 0 80px; }

.more__head {
  border-top: 1px solid var(--ink);
  padding: 14px 0 26px;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ---------- корзина (drawer) ---------- */

.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 60;
}

.cart-overlay.is-open { opacity: 1; pointer-events: auto; }

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(420px, 92vw);
  background: var(--bg);
  border-left: 1px solid var(--ink);
  transform: translateX(102%);
  transition: transform 0.35s cubic-bezier(0.3, 0.7, 0.2, 1);
  z-index: 70;
  display: flex;
  flex-direction: column;
}

.cart-drawer.is-open { transform: translateX(0); }

.cart-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--ink);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.cart-drawer__close { font-size: 16px; line-height: 1; padding: 4px; }

.cart-drawer__body { flex: 1; overflow-y: auto; padding: 10px 22px; }

.cart-empty {
  padding: 48px 0;
  text-align: center;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.cart-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.cart-item__img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  mix-blend-mode: multiply;
}

.cart-item__title {
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.cart-item__meta { font-size: 10px; color: var(--muted); margin-top: 2px; }

.cart-item__price { font-size: 11px; margin-top: 6px; }

.cart-item__qty {
  margin-top: 8px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
}

.cart-item__qty button {
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cart-item__qty button:hover { background: var(--ink); color: var(--bg); }

.cart-item__qty span {
  min-width: 28px;
  text-align: center;
  font-size: 11px;
}

.cart-item__remove {
  align-self: start;
  font-size: 10px;
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cart-item__remove:hover { color: var(--ink); }

.cart-drawer__foot {
  border-top: 1px solid var(--ink);
  padding: 18px 22px 22px;
}

.cart-subtotal {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  margin-bottom: 14px;
  letter-spacing: 0.06em;
}

.cart-drawer__note {
  margin-top: 10px;
  font-size: 10px;
  color: var(--muted);
  text-align: center;
}

/* ---------- оформление заказа ---------- */

.checkout { padding: 48px 0 80px; }

.page-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(20px, 3vw, 30px);
  text-transform: uppercase;
  margin-bottom: 34px;
}

.checkout__layout {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 48px;
  align-items: start;
}

.form-section + .form-section { margin-top: 34px; }

.form-section__title {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--ink);
  padding-top: 12px;
  margin-bottom: 18px;
}

.field { margin-bottom: 14px; }

.field label {
  display: block;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 6px;
  color: var(--ink-soft);
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 11px 12px;
  background: var(--white);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
  border-radius: 0;
  appearance: none;
  transition: border-color 0.2s ease;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--ink);
}

.field textarea { min-height: 84px; resize: vertical; }

.field--error input { border-color: #b3261e; }

.field__hint { font-size: 10px; color: var(--muted); margin-top: 4px; }

.radio-group { display: grid; gap: 8px; }

.radio-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid var(--line);
  padding: 12px 14px;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.radio-option:hover { border-color: var(--ink); }

.radio-option input { accent-color: var(--ink); margin-top: 2px; }

.radio-option.is-active { border-color: var(--ink); }

.radio-option__title { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; }

.radio-option__desc { font-size: 10px; color: var(--muted); }

.summary {
  border: 1px solid var(--ink);
  padding: 22px;
  position: sticky;
  top: 96px;
  background: var(--bg);
}

.summary__title {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.summary__items { border-bottom: 1px solid var(--line); margin-bottom: 14px; }

.summary__row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 11px;
  padding: 8px 0;
}

.summary__row span:last-child { white-space: nowrap; }

.summary__row--muted { color: var(--muted); font-size: 10px; }

.summary__total {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin: 14px 0 18px;
  letter-spacing: 0.06em;
}

.checkout__success {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  padding: 60px 0;
}

.checkout__success-cube { width: 40px; margin: 0 auto 26px; animation: floatCube 4s ease-in-out infinite; }

.checkout__success-cube svg { width: 100%; height: auto; display: block; }

.checkout__success h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  text-transform: uppercase;
}

.checkout__success .order-code {
  display: inline-block;
  margin: 18px 0;
  padding: 8px 18px;
  border: 1px solid var(--ink);
  font-size: 13px;
  letter-spacing: 0.14em;
}

.checkout__success p { font-size: 12px; color: var(--ink-soft); margin-bottom: 10px; }

.checkout__success .btn { max-width: 320px; margin: 18px auto 0; }

/* ---------- документы ---------- */

.doc { padding: 48px 0 90px; max-width: 820px; }

.doc h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 2.6vw, 26px);
  text-transform: uppercase;
  margin-bottom: 26px;
}

.doc__meta { margin: -14px 0 30px; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.doc section { margin-top: 30px; }
.doc h2 { margin-bottom: 12px; font-family: var(--font-display); font-size: 14px; font-weight: 500; text-transform: uppercase; line-height: 1.45; }
.doc p, .doc li, .doc dd, .doc dt { font-size: 12px; line-height: 1.75; color: var(--ink-soft); }
.doc p + p { margin-top: 8px; }
.doc ul { margin: 10px 0 0 18px; }
.doc li + li { margin-top: 5px; }
.doc a { text-decoration: underline; text-underline-offset: 3px; }
.doc__notice { border: 1px solid var(--ink); padding: 18px 20px; font-size: 11px; line-height: 1.6; }
.doc__notice strong { text-transform: uppercase; letter-spacing: .06em; }
.doc__requisites { border-top: 1px solid var(--ink); padding-top: 26px; }
.doc__requisites dl { display: grid; grid-template-columns: 180px 1fr; }
.doc__requisites dt, .doc__requisites dd { padding: 8px 0; border-bottom: 1px solid var(--line); }
.doc__requisites dt { color: var(--muted); }
.doc__table-wrap { overflow-x: auto; margin: 14px 0; }
.doc table { width: 100%; border-collapse: collapse; min-width: 620px; }
.doc th, .doc td { border: 1px solid var(--line); padding: 12px; text-align: left; font-size: 11px; line-height: 1.55; vertical-align: top; }
.doc th { font-weight: 500; text-transform: uppercase; letter-spacing: .04em; }
.doc code { font-family: var(--font-mono); font-size: 10px; }

.legal-consent { display: flex; align-items: flex-start; gap: 10px; margin: 18px 0 14px; cursor: pointer; }
.legal-consent input { width: 17px; height: 17px; flex: 0 0 auto; margin-top: 2px; accent-color: var(--ink); }
.legal-consent span { font-size: 10px; line-height: 1.55; color: var(--ink-soft); }
.legal-consent a { text-decoration: underline; text-underline-offset: 2px; }
.legal-consent.field--error { outline: 1px solid #b52b2b; outline-offset: 6px; }
.checkout__error { min-height: 16px; margin-top: 10px; color: #b52b2b; font-size: 10px; line-height: 1.45; }

@media (max-width: 600px) {
  .doc { padding-top: 34px; }
  .doc__requisites dl { grid-template-columns: 1fr; }
  .doc__requisites dt { padding-bottom: 0; border-bottom: 0; }
  .doc__requisites dd { padding-top: 2px; }
}

/* ---------- футер ---------- */

.footer {
  border-top: 1px solid var(--ink);
  padding: 34px 0 40px;
  margin-top: auto;
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  justify-content: space-between;
  align-items: flex-start;
}


.footer__brand p {
  margin-top: 10px;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.08em;
}

.footer__links {
  display: grid;
  gap: 8px;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer__links a { position: relative; padding-bottom: 2px; width: fit-content; }

/* ---------- cookie-баннер ---------- */

.cookie-banner {
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 80;
  width: min(360px, calc(100vw - 40px));
  background: var(--bg);
  border: 1px solid var(--ink);
  padding: 18px;
  transform: translateY(16px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.cookie-banner.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.cookie-banner p { font-size: 11px; color: var(--ink-soft); }

.cookie-banner p a { text-decoration: underline; text-underline-offset: 3px; }

.cookie-banner__actions { display: flex; gap: 10px; margin-top: 14px; }

.cookie-banner__actions .btn { padding: 10px 16px; font-size: 10px; }

/* ---------- адаптив ---------- */

@media (max-width: 900px) {
  .product__layout,
  .checkout__layout { grid-template-columns: 1fr; gap: 34px; }
  .product__info,
  .summary { position: static; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 30px 14px; }
}

@media (max-width: 640px) {
  .header__inner { grid-template-columns: auto 1fr auto; height: 56px; }
  .header__nav { display: none; }
  .logo { justify-self: start; }
  .logo-img { height: 40px; }
  .logo-img--footer { height: 52px; }
  .hero { padding: 48px 0 40px; }
  .hero__cube--1 { right: -26px; width: 20px; }
  .hero__cube--2 { left: -20px; width: 12px; }
  .container { padding: 0 14px; }
  .cookie-banner { left: 14px; bottom: 14px; }
}