/* ================ RESET ================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Helvetica Neue', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 300;
  color: #0a0a0a;
  background: #fafafa;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }
input, select, textarea { font-family: inherit; }

/* ================ NAV ================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  transition: background-color .35s ease, color .35s ease, border-color .35s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-light, .nav.nav--solid {
  background: rgba(250, 250, 250, .96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #0a0a0a;
  border-bottom-color: rgba(0,0,0,.06);
}
.nav__logo {
  font-family: 'Times New Roman', serif;
  font-size: 22px;
  font-weight: 400;
  letter-spacing: .28em;
}
.nav__items {
  display: flex;
  gap: 34px;
  list-style: none;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 300;
}
.nav__items a { position: relative; padding: 6px 0; }
.nav__items a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s ease;
}
.nav__items a:hover::after { transform: scaleX(1); transform-origin: left; }

.nav__right { display: flex; align-items: center; gap: 22px; font-size: 12px; letter-spacing: .14em; }
.nav__right svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.4; }
.nav__icon { position: relative; display: inline-flex; align-items: center; justify-content: center; }
.nav__cart-count {
  position: absolute;
  top: -7px; right: -9px;
  min-width: 16px; height: 16px;
  padding: 0 4px;
  border-radius: 999px;
  background: #0a0a0a;
  color: #fff;
  font-size: 9px;
  letter-spacing: 0;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 500;
}
.nav.is-light .nav__cart-count, .nav--solid .nav__cart-count { background: #0a0a0a; color: #fff; }
.nav:not(.is-light):not(.nav--solid) .nav__cart-count { background: #fff; color: #0a0a0a; }

/* ================ HERO ================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  width: 100%;
  overflow: hidden;
  background: #0a0a0a;
  color: #fff;
}
.hero__media { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__media video, .hero__media .hero__poster {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero__poster {
  background: #1a1a1a url('https://picsum.photos/id/1015/1920/1080') center/cover no-repeat;
  filter: brightness(.7);
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.25) 0%, rgba(0,0,0,.0) 30%, rgba(0,0,0,.0) 60%, rgba(0,0,0,.55) 100%);
}
.hero__inner {
  position: relative; z-index: 2;
  height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; padding: 0 24px;
}
.hero__eyebrow { font-size: 11px; letter-spacing: .42em; text-transform: uppercase; margin-bottom: 28px; opacity: .85; }
.hero__title {
  font-family: 'Times New Roman', serif;
  font-weight: 400;
  font-size: clamp(40px, 7vw, 96px);
  letter-spacing: .04em;
  line-height: 1.05;
  margin-bottom: 36px;
}
.hero__title em { font-style: italic; font-weight: 300; }
.hero__sub { max-width: 520px; font-size: 14px; letter-spacing: .04em; line-height: 1.7; opacity: .85; margin-bottom: 44px; }
.hero__ctas { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

.pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 28px;
  border-radius: 999px;
  font-size: 12px; letter-spacing: .2em; text-transform: uppercase;
  border: 1px solid rgba(255,255,255,.6);
  background: rgba(255,255,255,.05);
  color: #fff;
  transition: background .3s ease, color .3s ease, border-color .3s ease;
}
.pill:hover { background: #fff; color: #0a0a0a; border-color: #fff; }
.pill--solid { background: #fff; color: #0a0a0a; border-color: #fff; }
.pill--solid:hover { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.pill--dark { background: #0a0a0a; color: #fff; border-color: #0a0a0a; }
.pill--dark:hover { background: transparent; color: #0a0a0a; border-color: #0a0a0a; }
.pill--ghost-dark { background: transparent; color: #0a0a0a; border-color: #0a0a0a; }
.pill--ghost-dark:hover { background: #0a0a0a; color: #fff; }
.pill--block { display: flex; width: 100%; justify-content: center; padding: 16px 28px; }

.hero__scroll {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  z-index: 2;
  font-size: 10px; letter-spacing: .3em; text-transform: uppercase;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  opacity: .8;
}
.hero__scroll::after {
  content: '';
  width: 1px; height: 36px;
  background: currentColor;
  animation: scroll-line 2.4s ease-in-out infinite;
}
@keyframes scroll-line {
  0%, 100% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
}
@media (prefers-reduced-motion: reduce) {
  video { display: none; }
  .hero__scroll::after { animation: none; }
}

/* ================ TICKER ================ */
.ticker {
  background: #fafafa;
  border-bottom: 1px solid rgba(0,0,0,.07);
  padding: 22px 40px;
  display: flex; align-items: baseline; gap: 16px;
  font-size: 12px; letter-spacing: .22em; text-transform: uppercase;
}
.ticker__label { color: #0a0a0a; font-weight: 400; }
.ticker__text { color: #777; }
.ticker__more { margin-left: auto; font-size: 11px; letter-spacing: .26em; border-bottom: 1px solid #0a0a0a; padding-bottom: 2px; }

/* ================ SECTIONS ================ */
section { padding: 140px 40px; }
.section__head {
  max-width: 1480px;
  margin: 0 auto 64px;
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 40px;
}
.section__eyebrow { font-size: 11px; letter-spacing: .36em; text-transform: uppercase; color: #777; margin-bottom: 18px; }
.section__title {
  font-family: 'Times New Roman', serif;
  font-weight: 400;
  font-size: clamp(32px, 4vw, 56px);
  letter-spacing: .02em; line-height: 1.1;
  max-width: 720px;
}
.section__link { font-size: 11px; letter-spacing: .26em; text-transform: uppercase; border-bottom: 1px solid #0a0a0a; padding-bottom: 3px; white-space: nowrap; }

/* ================ CATALOG / FILTERS ================ */
.catalog { padding-top: 120px; }
.catalog__layout {
  max-width: 1480px; margin: 0 auto;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 64px;
  align-items: start;
}
.filters { position: sticky; top: 100px; font-size: 13px; }
.filters__title {
  font-size: 11px; letter-spacing: .3em; text-transform: uppercase;
  color: #0a0a0a; margin-bottom: 28px; padding-bottom: 14px;
  border-bottom: 1px solid #0a0a0a;
  display: flex; justify-content: space-between; align-items: center;
}
.filters__clear { font-size: 10px; letter-spacing: .2em; color: #777; text-transform: uppercase; }
.filters__clear:hover { color: #0a0a0a; }
.filter-group { border-bottom: 1px solid rgba(0,0,0,.08); padding: 18px 0; }
.filter-group__head {
  width: 100%;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; letter-spacing: .18em; text-transform: uppercase;
  font-weight: 400; padding: 4px 0;
}
.filter-group__head .chev { transition: transform .3s ease; font-size: 14px; line-height: 1; }
.filter-group.is-collapsed .chev { transform: rotate(-90deg); }
.filter-group__body { padding-top: 16px; display: flex; flex-direction: column; gap: 10px; }
.filter-group.is-collapsed .filter-group__body { display: none; }

.check { display: flex; align-items: center; gap: 10px; font-size: 13px; letter-spacing: .03em; color: #333; cursor: pointer; }
.check input { display: none; }
.check__box {
  width: 14px; height: 14px;
  border: 1px solid #999;
  display: inline-flex; align-items: center; justify-content: center;
  transition: all .2s; flex-shrink: 0;
}
.check input:checked + .check__box { background: #0a0a0a; border-color: #0a0a0a; }
.check input:checked + .check__box::after {
  content: ''; width: 6px; height: 3px;
  border-left: 1.5px solid #fff; border-bottom: 1.5px solid #fff;
  transform: rotate(-45deg) translate(1px, -1px);
}
.check__count { margin-left: auto; color: #aaa; font-size: 12px; }

.range { margin: 14px 0 6px; position: relative; height: 32px; }
.range__track { position: absolute; top: 14px; left: 0; right: 0; height: 1px; background: #d4d4d4; }
.range__fill { position: absolute; top: 13px; height: 3px; background: #0a0a0a; }
.range input[type=range] {
  position: absolute; top: 0; left: 0; width: 100%; height: 32px;
  -webkit-appearance: none; appearance: none; background: none; pointer-events: none;
}
.range input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 14px; height: 14px; border-radius: 50%;
  background: #fff; border: 1.5px solid #0a0a0a; cursor: pointer; pointer-events: auto;
}
.range input[type=range]::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%;
  background: #fff; border: 1.5px solid #0a0a0a; cursor: pointer; pointer-events: auto;
}
.range__values { display: flex; justify-content: space-between; font-size: 12px; color: #555; letter-spacing: .04em; }

.search-input {
  width: 100%; border: none; border-bottom: 1px solid #d0d0d0;
  padding: 8px 0; font-size: 13px; letter-spacing: .03em;
  background: transparent; outline: none; transition: border-color .2s;
}
.search-input:focus { border-bottom-color: #0a0a0a; }
.artist-list { max-height: 160px; overflow-y: auto; margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.artist-list::-webkit-scrollbar { width: 4px; }
.artist-list::-webkit-scrollbar-thumb { background: #ccc; }

.size-toggle { display: flex; gap: 6px; margin-top: 4px; }
.size-toggle button {
  flex: 1; padding: 9px 0;
  border: 1px solid #d0d0d0; background: #fff;
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  transition: all .2s;
}
.size-toggle button:hover { border-color: #0a0a0a; }
.size-toggle button.is-active { background: #0a0a0a; color: #fff; border-color: #0a0a0a; }

.chips { grid-column: 2; display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; min-height: 24px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px 6px 14px;
  background: #0a0a0a; color: #fff;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  border-radius: 999px;
}
.chip__close {
  width: 14px; height: 14px; border-radius: 50%;
  background: rgba(255,255,255,.18);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; line-height: 1;
  transition: background .2s;
}
.chip__close:hover { background: rgba(255,255,255,.4); }

.catalog__meta {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 24px;
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: #555;
}

/* ================ GRID + CARDS ================ */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 56px 32px; }
.card { position: relative; transition: opacity .35s ease, transform .35s ease; }
.card.is-hidden { display: none; }
.card__media {
  position: relative; aspect-ratio: 4 / 5;
  overflow: hidden; background: #efeeec;
  margin-bottom: 18px; display: block;
}
.card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.1s cubic-bezier(.2,.7,.2,1), opacity .5s;
  opacity: 0;
}
.card__media img.is-loaded { opacity: 1; }
.card:hover .card__media img { transform: scale(1.04); }
.card__overlay {
  position: absolute; inset: 0;
  background: rgba(10,10,10,.0);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .35s ease, background-color .35s ease;
}
.card:hover .card__overlay { opacity: 1; background-color: rgba(10,10,10,.18); }
.card__cta {
  padding: 11px 26px; background: #fff; color: #0a0a0a;
  font-size: 11px; letter-spacing: .26em; text-transform: uppercase;
  transform: translateY(8px); transition: transform .35s ease;
}
.card:hover .card__cta { transform: translateY(0); }
.card__tag {
  position: absolute; top: 14px; left: 14px;
  background: rgba(255,255,255,.95);
  padding: 5px 10px;
  font-size: 10px; letter-spacing: .2em; text-transform: uppercase;
}
.card__artist { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: #777; margin-bottom: 6px; }
.card__title {
  font-family: 'Times New Roman', serif; font-weight: 400;
  font-size: 18px; letter-spacing: .01em;
  margin-bottom: 6px; line-height: 1.3;
}
.card__title em { font-style: italic; }
.card__title a:hover { text-decoration: underline; text-underline-offset: 3px; }
.card__meta { display: flex; justify-content: space-between; font-size: 12px; color: #555; letter-spacing: .03em; }
.card__price { color: #0a0a0a; font-weight: 400; }

.grid-empty { grid-column: 1 / -1; text-align: center; padding: 80px 20px; color: #777; }
.grid-empty__title { font-family: 'Times New Roman', serif; font-size: 28px; margin-bottom: 12px; color: #0a0a0a; }

/* ================ FEATURED ARTIST ================ */
.featured { background: #0a0a0a; color: #fafafa; padding: 160px 40px; }
.featured__inner {
  max-width: 1480px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 96px; align-items: center;
}
.featured__portrait { aspect-ratio: 4 / 5; background: #1a1a1a; overflow: hidden; position: relative; }
.featured__portrait img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.15) contrast(1.05); }
.featured__eyebrow { font-size: 11px; letter-spacing: .36em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: 20px; }
.featured__name { font-family: 'Times New Roman', serif; font-weight: 400; font-size: clamp(40px, 4.5vw, 64px); letter-spacing: .02em; line-height: 1.05; margin-bottom: 32px; }
.featured__name em { font-style: italic; font-weight: 300; }
.featured__bio { font-size: 15px; line-height: 1.85; color: rgba(255,255,255,.78); max-width: 520px; margin-bottom: 32px; }
.featured__bio + .featured__bio { margin-top: -16px; }
.featured__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: 40px 0; padding: 28px 0; border-top: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); }
.featured__stat-num { font-family: 'Times New Roman', serif; font-size: 32px; margin-bottom: 6px; }
.featured__stat-lbl { font-size: 10px; letter-spacing: .26em; text-transform: uppercase; color: rgba(255,255,255,.55); }

/* ================ CATEGORIES ================ */
.cats { padding: 140px 40px; }
.cats__inner { max-width: 1480px; margin: 0 auto; }
.cats__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 56px; }
.cat-tile { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: #1a1a1a; color: #fff; display: block; }
.cat-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1s cubic-bezier(.2,.7,.2,1); opacity: .7; }
.cat-tile:hover img { transform: scale(1.06); opacity: .55; }
.cat-tile__label { position: absolute; inset: auto 0 0 0; padding: 22px 20px; font-size: 12px; letter-spacing: .26em; text-transform: uppercase; z-index: 2; background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.7) 100%); }
.cat-tile__num { position: absolute; top: 16px; left: 18px; font-family: 'Times New Roman', serif; font-style: italic; font-size: 14px; z-index: 2; opacity: .8; }

/* ================ FOOTER ================ */
footer { background: #0a0a0a; color: #c4c4c4; padding: 120px 40px 40px; font-size: 13px; }
.footer__inner { max-width: 1480px; margin: 0 auto; }
.footer__top {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr 1.4fr;
  gap: 64px; padding-bottom: 80px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer__logo { font-family: 'Times New Roman', serif; font-size: 26px; letter-spacing: .28em; color: #fff; margin-bottom: 22px; }
.footer__about { color: #888; line-height: 1.8; max-width: 280px; font-size: 13px; }
.footer__col h4 { font-size: 11px; letter-spacing: .26em; text-transform: uppercase; font-weight: 400; color: #fff; margin-bottom: 22px; }
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer__col a { color: #888; transition: color .2s; }
.footer__col a:hover { color: #fff; }
.footer__news p { color: #888; margin-bottom: 16px; line-height: 1.7; }
.footer__form { display: flex; border-bottom: 1px solid rgba(255,255,255,.3); }
.footer__form input { flex: 1; background: transparent; border: none; color: #fff; padding: 10px 0; font-size: 13px; outline: none; }
.footer__form input::placeholder { color: #555; }
.footer__form button { color: #fff; padding: 10px 6px; font-size: 11px; letter-spacing: .26em; text-transform: uppercase; }
.footer__bottom { display: flex; justify-content: space-between; padding-top: 36px; color: #666; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.footer__legal { display: flex; gap: 28px; }
.footer__legal a:hover { color: #fff; }

/* ================ MOBILE FILTER TOGGLE ================ */
.filters-toggle {
  display: none; width: 100%; padding: 14px;
  border: 1px solid #0a0a0a; margin-bottom: 24px;
  font-size: 12px; letter-spacing: .2em; text-transform: uppercase;
}

/* ================ MINI-CART DRAWER ================ */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 200;
  opacity: 0; pointer-events: none;
  transition: opacity .35s ease;
}
.cart-overlay.is-open { opacity: 1; pointer-events: auto; }
.minicart {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 460px; max-width: 92vw;
  background: #fafafa; color: #0a0a0a;
  z-index: 201;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform .45s cubic-bezier(.2,.7,.2,1);
  box-shadow: -20px 0 60px rgba(0,0,0,.18);
}
.minicart.is-open { transform: translateX(0); }
.minicart__head {
  padding: 26px 32px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid rgba(0,0,0,.08);
}
.minicart__title { font-family: 'Times New Roman', serif; font-size: 22px; letter-spacing: .04em; }
.minicart__close { font-size: 11px; letter-spacing: .24em; text-transform: uppercase; padding: 6px 0; border-bottom: 1px solid #0a0a0a; }
.minicart__body { flex: 1; overflow-y: auto; padding: 8px 32px; }
.minicart__items { display: flex; flex-direction: column; }
.mc-item {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.mc-item__img { aspect-ratio: 4/5; background: #efeeec; overflow: hidden; }
.mc-item__img img { width: 100%; height: 100%; object-fit: cover; }
.mc-item__meta { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.mc-item__artist { font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: #888; }
.mc-item__title { font-family: 'Times New Roman', serif; font-size: 16px; line-height: 1.3; font-style: italic; }
.mc-item__sub { font-size: 11px; color: #888; letter-spacing: .04em; margin-top: 2px; }
.mc-item__qty { display: inline-flex; align-items: center; gap: 4px; margin-top: 8px; border: 1px solid #d4d4d4; align-self: flex-start; }
.mc-item__qty button { width: 24px; height: 24px; font-size: 14px; line-height: 1; }
.mc-item__qty span { width: 22px; text-align: center; font-size: 12px; }
.mc-item__right { display: flex; flex-direction: column; align-items: flex-end; justify-content: space-between; gap: 6px; }
.mc-item__price { font-size: 13px; }
.mc-item__remove { font-size: 10px; letter-spacing: .14em; color: #999; text-transform: uppercase; }
.mc-item__remove:hover { color: #0a0a0a; }
.minicart__empty { padding: 60px 0; text-align: center; color: #888; }
.minicart__empty h4 { font-family: 'Times New Roman', serif; font-style: italic; font-size: 22px; color: #0a0a0a; margin-bottom: 10px; }
.minicart__foot {
  padding: 24px 32px 32px;
  border-top: 1px solid rgba(0,0,0,.08);
  background: #fff;
}
.minicart__row { display: flex; justify-content: space-between; align-items: baseline; font-size: 13px; margin-bottom: 8px; color: #555; }
.minicart__row--total { font-size: 15px; color: #0a0a0a; margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(0,0,0,.08); }
.minicart__row--total .v { font-family: 'Times New Roman', serif; font-size: 22px; }
.minicart__actions { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
.minicart__hint { font-size: 11px; color: #888; text-align: center; margin-top: 14px; letter-spacing: .04em; }

/* ================ PAGES — SHARED ================ */
.page { padding-top: 80px; }
.page-head {
  background: #fafafa;
  padding: 80px 40px 60px;
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.page-head__inner { max-width: 1480px; margin: 0 auto; }
.crumbs { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: #888; margin-bottom: 24px; display: flex; gap: 10px; flex-wrap: wrap; }
.crumbs a:hover { color: #0a0a0a; }
.crumbs span { color: #0a0a0a; }
.page-head__title {
  font-family: 'Times New Roman', serif;
  font-weight: 400;
  font-size: clamp(40px, 5.5vw, 72px);
  letter-spacing: .02em; line-height: 1.05;
}
.page-head__title em { font-style: italic; }
.page-head__sub { max-width: 580px; margin-top: 22px; color: #555; line-height: 1.8; font-size: 14px; }

/* ================ PRODUCT PAGE ================ */
.product { padding: 60px 40px 140px; max-width: 1480px; margin: 0 auto; }
.product__layout { display: grid; grid-template-columns: 1.3fr 1fr; gap: 80px; align-items: start; }
.product__gallery { display: flex; flex-direction: column; gap: 12px; }
.product__main {
  position: relative;
  aspect-ratio: 4/5;
  background: #efeeec;
  overflow: hidden;
}
.product__main img { width: 100%; height: 100%; object-fit: cover; }
.product__thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.product__thumb { aspect-ratio: 1; overflow: hidden; background: #efeeec; cursor: pointer; opacity: .55; transition: opacity .25s; }
.product__thumb.is-active { opacity: 1; outline: 1px solid #0a0a0a; }
.product__thumb img { width: 100%; height: 100%; object-fit: cover; }
.product__info { position: sticky; top: 100px; }
.product__artist { font-size: 11px; letter-spacing: .26em; text-transform: uppercase; color: #777; margin-bottom: 14px; }
.product__title { font-family: 'Times New Roman', serif; font-weight: 400; font-size: clamp(32px, 3.5vw, 48px); letter-spacing: .02em; line-height: 1.1; margin-bottom: 24px; }
.product__title em { font-style: italic; }
.product__price { font-family: 'Times New Roman', serif; font-size: 28px; margin-bottom: 6px; }
.product__avail { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: #2c7a3a; margin-bottom: 36px; }
.product__avail::before { content: '●'; margin-right: 8px; }
.product__details { border-top: 1px solid rgba(0,0,0,.08); padding-top: 28px; margin-top: 28px; }
.product__detail-row { display: grid; grid-template-columns: 140px 1fr; gap: 24px; padding: 12px 0; border-bottom: 1px solid rgba(0,0,0,.06); font-size: 13px; }
.product__detail-row dt { color: #888; letter-spacing: .14em; text-transform: uppercase; font-size: 11px; }
.product__detail-row dd { color: #0a0a0a; }
.product__desc { margin: 32px 0; line-height: 1.85; color: #444; font-size: 14px; }
.product__actions { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.product__qty {
  display: inline-flex; align-items: center;
  border: 1px solid #d4d4d4;
  margin-bottom: 16px;
}
.product__qty button { width: 44px; height: 44px; font-size: 16px; }
.product__qty span { width: 44px; text-align: center; }

.product-related { padding: 100px 40px 140px; max-width: 1480px; margin: 0 auto; border-top: 1px solid rgba(0,0,0,.06); }

/* ================ CART PAGE ================ */
.cart-page { max-width: 1480px; margin: 0 auto; padding: 60px 40px 140px; display: grid; grid-template-columns: 1fr 380px; gap: 80px; align-items: start; }
.cart-list { display: flex; flex-direction: column; }
.cart-list__head { display: grid; grid-template-columns: 120px 1fr 140px 120px 100px 40px; gap: 24px; padding-bottom: 18px; border-bottom: 1px solid #0a0a0a; font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: #888; align-items: end; }
.cart-row { display: grid; grid-template-columns: 120px 1fr 140px 120px 100px 40px; gap: 24px; padding: 28px 0; border-bottom: 1px solid rgba(0,0,0,.08); align-items: center; }
.cart-row__img { aspect-ratio: 4/5; background: #efeeec; overflow: hidden; }
.cart-row__img img { width: 100%; height: 100%; object-fit: cover; }
.cart-row__title { font-family: 'Times New Roman', serif; font-style: italic; font-size: 18px; line-height: 1.3; margin-bottom: 4px; }
.cart-row__artist { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: #888; margin-bottom: 6px; }
.cart-row__sub { font-size: 12px; color: #888; letter-spacing: .03em; }
.cart-row__price { font-size: 14px; }
.cart-row__total { font-family: 'Times New Roman', serif; font-size: 18px; }
.cart-row__remove { font-size: 18px; color: #aaa; line-height: 1; }
.cart-row__remove:hover { color: #0a0a0a; }
.qty-input { display: inline-flex; align-items: center; border: 1px solid #d4d4d4; }
.qty-input button { width: 32px; height: 32px; font-size: 14px; }
.qty-input span { width: 32px; text-align: center; font-size: 13px; }

.summary { background: #0a0a0a; color: #fafafa; padding: 36px; position: sticky; top: 100px; }
.summary h3 { font-family: 'Times New Roman', serif; font-weight: 400; font-size: 24px; margin-bottom: 24px; letter-spacing: .02em; }
.summary__row { display: flex; justify-content: space-between; padding: 10px 0; font-size: 13px; color: rgba(255,255,255,.75); }
.summary__row--total { padding-top: 18px; margin-top: 14px; border-top: 1px solid rgba(255,255,255,.16); font-size: 15px; color: #fff; }
.summary__row--total .v { font-family: 'Times New Roman', serif; font-size: 24px; }
.summary__promo { margin: 22px 0 14px; display: flex; gap: 8px; }
.summary__promo input { flex: 1; background: transparent; border: 1px solid rgba(255,255,255,.25); color: #fff; padding: 10px 14px; font-size: 12px; letter-spacing: .04em; outline: none; }
.summary__promo input::placeholder { color: rgba(255,255,255,.4); }
.summary__promo button { padding: 0 18px; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; border: 1px solid rgba(255,255,255,.4); transition: all .2s; }
.summary__promo button:hover { background: #fff; color: #0a0a0a; }
.summary .pill { width: 100%; justify-content: center; padding: 16px 28px; margin-top: 10px; }

.cart-empty { text-align: center; padding: 100px 20px; }
.cart-empty h2 { font-family: 'Times New Roman', serif; font-weight: 400; font-size: 48px; font-style: italic; margin-bottom: 16px; }
.cart-empty p { color: #777; margin-bottom: 32px; }

/* ================ CHECKOUT ================ */
.checkout { max-width: 1480px; margin: 0 auto; padding: 60px 40px 140px; display: grid; grid-template-columns: 1fr 420px; gap: 80px; align-items: start; }
.checkout__form { display: flex; flex-direction: column; gap: 56px; }
.fieldset { }
.fieldset__head { display: flex; align-items: baseline; gap: 16px; margin-bottom: 28px; padding-bottom: 18px; border-bottom: 1px solid #0a0a0a; }
.fieldset__num { font-family: 'Times New Roman', serif; font-style: italic; font-size: 22px; color: #888; }
.fieldset__title { font-family: 'Times New Roman', serif; font-size: 26px; letter-spacing: .02em; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 22px; }
.field-grid--full > .field { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 10px; letter-spacing: .24em; text-transform: uppercase; color: #888; }
.field input, .field select, .field textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid #d0d0d0;
  padding: 10px 0; font-size: 14px;
  outline: none; transition: border-color .2s;
  color: #0a0a0a;
}
.field input:focus, .field select:focus, .field textarea:focus { border-bottom-color: #0a0a0a; }
.field textarea { resize: vertical; min-height: 80px; }

.delivery-opts, .payment-opts { display: flex; flex-direction: column; gap: 10px; }
.opt {
  display: grid; grid-template-columns: auto 1fr auto; gap: 16px;
  padding: 18px 22px;
  border: 1px solid #d4d4d4;
  cursor: pointer;
  transition: border-color .2s, background-color .2s;
  align-items: center;
}
.opt:hover { border-color: #0a0a0a; }
.opt input { display: none; }
.opt input:checked ~ * { color: #0a0a0a; }
.opt:has(input:checked) { border-color: #0a0a0a; background: #fff; }
.opt__radio { width: 14px; height: 14px; border-radius: 50%; border: 1px solid #999; position: relative; }
.opt:has(input:checked) .opt__radio { border-color: #0a0a0a; }
.opt:has(input:checked) .opt__radio::after { content: ''; position: absolute; inset: 3px; background: #0a0a0a; border-radius: 50%; }
.opt__title { font-size: 13px; }
.opt__sub { font-size: 11px; color: #888; margin-top: 2px; letter-spacing: .04em; }
.opt__price { font-size: 13px; }

.checkout__summary { background: #fafafa; border: 1px solid rgba(0,0,0,.08); padding: 32px; position: sticky; top: 100px; }
.checkout__summary h3 { font-family: 'Times New Roman', serif; font-size: 22px; margin-bottom: 22px; }
.checkout__items { display: flex; flex-direction: column; gap: 16px; padding-bottom: 20px; border-bottom: 1px solid rgba(0,0,0,.08); margin-bottom: 20px; max-height: 340px; overflow-y: auto; }
.checkout__item { display: grid; grid-template-columns: 56px 1fr auto; gap: 14px; align-items: center; }
.checkout__item-img { aspect-ratio: 4/5; background: #efeeec; overflow: hidden; }
.checkout__item-img img { width: 100%; height: 100%; object-fit: cover; }
.checkout__item-title { font-family: 'Times New Roman', serif; font-style: italic; font-size: 14px; line-height: 1.3; }
.checkout__item-sub { font-size: 11px; color: #888; letter-spacing: .04em; margin-top: 2px; }
.checkout__item-price { font-size: 13px; }

/* ================ CATEGORY PAGE ================ */
.cat-hero {
  height: 56vh; min-height: 420px;
  position: relative; overflow: hidden;
  background: #0a0a0a; color: #fff;
}
.cat-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .55; }
.cat-hero__inner {
  position: relative; z-index: 2;
  height: 100%; max-width: 1480px;
  margin: 0 auto; padding: 0 40px;
  display: flex; flex-direction: column; justify-content: flex-end; padding-bottom: 80px;
}
.cat-hero .crumbs { color: rgba(255,255,255,.7); }
.cat-hero .crumbs span { color: #fff; }
.cat-hero .crumbs a:hover { color: #fff; }
.cat-hero__title { font-family: 'Times New Roman', serif; font-weight: 400; font-size: clamp(48px, 6vw, 88px); letter-spacing: .02em; line-height: 1; }
.cat-hero__title em { font-style: italic; }
.cat-hero__sub { color: rgba(255,255,255,.85); margin-top: 18px; font-size: 14px; max-width: 540px; line-height: 1.7; }

/* ================ RESPONSIVE ================ */
@media (max-width: 1100px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .featured__inner { grid-template-columns: 1fr; gap: 48px; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 40px; }
  .cats__grid { grid-template-columns: repeat(3, 1fr); }
  .product__layout { grid-template-columns: 1fr; gap: 56px; }
  .product__info { position: static; }
  .cart-page { grid-template-columns: 1fr; gap: 56px; }
  .checkout { grid-template-columns: 1fr; gap: 56px; }
  .cart-list__head { display: none; }
  .cart-row { grid-template-columns: 100px 1fr auto; gap: 18px; row-gap: 14px; }
  .cart-row__price, .cart-row__total { grid-column: 2 / 3; font-size: 14px; }
  .cart-row__remove { grid-column: 3 / 4; align-self: start; }
  .qty-input { grid-column: 2 / 3; }
}
@media (max-width: 880px) {
  section { padding: 100px 24px; }
  .nav { padding: 18px 24px; }
  .nav__items { display: none; }
  .nav__right span { display: none; }
  .catalog__layout { grid-template-columns: 1fr; gap: 24px; }
  .filters { position: static; display: none; padding: 24px; background: #fff; border: 1px solid #eee; }
  .filters.is-open { display: block; }
  .filters-toggle { display: block; }
  .chips { grid-column: 1; }
  .section__head { flex-direction: column; align-items: flex-start; gap: 16px; }
  .featured { padding: 100px 24px; }
  .footer__top { grid-template-columns: 1fr; gap: 36px; padding-bottom: 48px; }
  .footer__bottom { flex-direction: column; gap: 16px; padding-top: 24px; }
  footer { padding: 80px 24px 30px; }
  .product, .cart-page, .checkout, .product-related { padding-left: 24px; padding-right: 24px; }
  .field-grid { grid-template-columns: 1fr; }
  .page-head { padding: 60px 24px 40px; }
  .cat-hero__inner { padding: 0 24px 60px; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; gap: 48px; }
  .cats__grid { grid-template-columns: repeat(2, 1fr); }
  .hero__title { letter-spacing: .02em; }
  .product__detail-row { grid-template-columns: 1fr; gap: 4px; }
}