/* ==========================================================================
   MODESTIA — Shop (shop.html)
   Loaded after styles.css, which supplies the tokens, header, menu, buttons,
   cart and footer. Everything here is the shop's own.
   ========================================================================== */

[hidden] { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.shop { --bar-top: 70px; }

/* ---------- Title + collections ---------- */
.shop-head { padding-top: calc(70px + clamp(34px, 5vw, 76px)); padding-bottom: clamp(26px, 3vw, 40px); }
.shop-head__row {
  display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap;
  gap: 10px 32px; margin-bottom: clamp(26px, 3.2vw, 46px);
}
.shop-title {
  font-family: var(--f-display); font-weight: 300; line-height: .95; letter-spacing: -.01em;
  font-size: clamp(52px, 6.6vw, 106px);
  animation: fade-up 1s var(--ease-out);
}
html[lang="ar"] .shop-title { font-weight: 400; line-height: 1.3; font-size: clamp(44px, 6vw, 96px); }
.shop-head__meta { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 22px; padding-bottom: 12px; }
.shop-meaning { font-family: var(--f-display); font-size: clamp(20px, 1.8vw, 26px); font-style: italic; color: var(--gold-3); }
html[lang="ar"] .shop-meaning { font-style: normal; }
.shop-count { font-size: 11.5px; letter-spacing: .26em; text-transform: uppercase; color: var(--muted); font-variant-numeric: lining-nums; }
html[lang="ar"] .shop-count { font-size: 14px; }

.shop-chapters {
  display: flex; gap: clamp(16px, 2.2vw, 34px);
  margin-inline: -8px; padding: 10px 8px 4px;
  overflow-x: auto; scrollbar-width: none; scroll-snap-type: x proximity;
}
.shop-chapters::-webkit-scrollbar { display: none; }
.shop-chapter {
  flex: none; width: clamp(78px, 7.6vw, 108px);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  scroll-snap-align: start;
}
.shop-chapter__img {
  position: relative; width: 100%; aspect-ratio: 3 / 4;
  display: grid; place-items: center;
  border-radius: 999px 999px 0 0; overflow: hidden;
  box-shadow: 0 0 0 0 var(--ivory), 0 0 0 0 transparent;
  transition: box-shadow .5s var(--ease-out), transform .6s var(--ease-out);
}
.shop-chapter__img--all { background: var(--sand); }
.shop-chapter__img--all svg { width: 34%; fill: none; stroke: var(--gold); stroke-width: 1.1; }
.shop-chapter:hover .shop-chapter__img { transform: translateY(-4px); }
.shop-chapter.is-active .shop-chapter__img { box-shadow: 0 0 0 4px var(--ivory), 0 0 0 5px var(--gold); }
.shop-chapter__name {
  font-family: var(--f-display); font-size: 19px; line-height: 1.1; color: var(--muted);
  transition: color .3s;
}
html[lang="ar"] .shop-chapter__name { font-size: 18px; line-height: 1.5; }
.shop-chapter__name sup { margin-inline-start: 3px; font-family: var(--f-body); font-size: 10px; color: var(--gold-3); }
.shop-chapter:hover .shop-chapter__name, .shop-chapter.is-active .shop-chapter__name { color: var(--text); }

/* Wide screens: title and collections share one row, so the pieces start higher */
@media (min-width: 1200px) {
  .shop-head { display: grid; grid-template-columns: auto 1fr; align-items: end; gap: 48px; }
  .shop-head__row { flex-direction: column; align-items: flex-start; margin-bottom: 4px; }
  .shop-head__meta { padding-bottom: 0; }
  .shop-chapters { justify-content: flex-end; }
}

/* ---------- Filter bar (sticks under the header) ---------- */
.shop-bar {
  position: sticky; top: var(--bar-top); z-index: 30;
  background: rgba(247, 242, 234, .9);
  -webkit-backdrop-filter: blur(14px) saturate(1.2); backdrop-filter: blur(14px) saturate(1.2);
  border-block: 1px solid var(--line);
}
.shop-bar__inner { display: flex; align-items: center; gap: 12px clamp(20px, 3vw, 44px); min-height: 64px; }
.shop-bar__group { display: flex; align-items: center; gap: 14px; flex: none; }
.shop-bar__label { font-size: 10.5px; letter-spacing: .26em; text-transform: uppercase; color: var(--muted); }
html[lang="ar"] .shop-bar__label { font-size: 13px; }
.shop-sizes, .shop-colors { display: flex; align-items: center; }
.shop-sizes { gap: 6px; }
.shop-colors { gap: 10px; padding-inline: 4px; }
.shop-size {
  min-width: 40px; height: 36px; padding-inline: 6px;
  border: 1px solid var(--line); font-size: 13px; font-variant-numeric: tabular-nums;
  transition: background .3s, color .3s, border-color .3s;
}
.shop-size:hover { border-color: var(--gold); }
.shop-size.is-active { background: var(--espresso); color: var(--ivory); border-color: var(--espresso); }
.shop-color {
  position: relative; width: 24px; height: 24px; border-radius: 50%;
  background: var(--dot); box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .14);
}
.shop-color::after {
  content: ''; position: absolute; inset: -5px; border-radius: 50%;
  border: 1px solid transparent; transition: border-color .3s;
}
.shop-color:hover::after { border-color: rgba(42, 32, 26, .3); }
.shop-color.is-active::after { border-color: var(--espresso); }
.shop-clear {
  flex: none; display: inline-flex; align-items: center; gap: 10px; padding-block: 8px;
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted);
  transition: color .3s;
}
.shop-clear:hover { color: var(--text); }
.shop-clear .x { width: 10px; height: 10px; }
html[lang="ar"] .shop-clear { font-size: 13px; }
.shop-sort { flex: none; margin-inline-start: auto; display: flex; align-items: center; gap: 8px; cursor: pointer; }
.shop-sort svg { width: 18px; height: 18px; fill: none; stroke: var(--gold-3); stroke-width: 1.3; stroke-linecap: round; }
.shop-sort select {
  appearance: none; -webkit-appearance: none; cursor: pointer;
  padding: 10px 18px 10px 0; border: 0; border-radius: 0; background: transparent;
  font-size: 11.5px; letter-spacing: .2em; text-transform: uppercase; color: var(--text);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%238E6F3E'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-size: 10px 7px; background-position: right center;
}
[dir="rtl"] .shop-sort select { padding: 10px 0 10px 18px; background-position: left center; }
html[lang="ar"] .shop-sort select { font-size: 14px; }

/* ---------- Grid ---------- */
.shop-results { padding-block: clamp(36px, 4.4vw, 64px) clamp(90px, 10vw, 150px); }
.shop-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(44px, 4.4vw, 72px) clamp(16px, 2vw, 32px); }
.shop-grid:focus { outline: none; }

.card { display: flex; flex-direction: column; min-width: 0; animation: card-in 1s var(--ease-out) var(--d, 0s) both; }
@keyframes card-in { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }

.card__media {
  position: relative; isolation: isolate; container-type: inline-size;
  aspect-ratio: 3 / 4.3; margin-bottom: 20px;
  border-radius: 999px 999px 0 0; overflow: hidden;
}
.card__img { position: absolute; inset: 0; display: block; }
.card__img .figure { height: 86%; }
.card__img .photo.is-ready { transition: opacity 1.2s var(--ease), transform 1.6s var(--ease-out); }
.card__media:hover .card__img .photo.is-ready { transform: scale(1.045); }

.card__tag {
  position: absolute; z-index: 4; bottom: 14px; inset-inline-start: 14px;
  padding: 6px 11px; background: rgba(247, 242, 234, .92);
  font-size: 9.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--espresso);
  transition: opacity .3s;
}
html[lang="ar"] .card__tag { font-size: 12px; }

/* Quick add: slides up from the photo's foot; the + rides on top of it */
.quick {
  position: absolute; z-index: 5; inset-inline: 0; bottom: 0;
  display: flex; flex-direction: column; gap: 8px; padding: 12px;
  background: rgba(247, 242, 234, .95);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transform: translateY(100%); transition: transform .55s var(--ease-out);
}
.card__plus {
  position: absolute; bottom: calc(100% + 12px); inset-inline-end: 12px;
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%;
  background: rgba(247, 242, 234, .94); box-shadow: 0 4px 14px rgba(27, 21, 17, .12);
  transition: background .3s, color .3s, opacity .3s;
}
.card__plus:hover { background: var(--espresso); color: var(--ivory); }
.card__plus i { position: relative; width: 12px; height: 12px; transition: transform .45s var(--ease-out); }
.card__plus i::before, .card__plus i::after { content: ''; position: absolute; background: currentColor; }
.card__plus i::before { inset: 50% 0 auto; height: 1px; }
.card__plus i::after { inset: 0 auto 0 50%; width: 1px; }
.quick__label { font-size: 9.5px; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); }
html[lang="ar"] .quick__label { font-size: 12px; }
.quick__sizes { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; }
.quick__size {
  height: 34px; border: 1px solid var(--line); background: var(--pearl);
  font-size: 12.5px; font-variant-numeric: tabular-nums;
  transition: background .25s, color .25s, border-color .25s;
}
.quick__size:hover:not(:disabled) { background: var(--espresso); color: var(--ivory); border-color: var(--espresso); }
.quick__size:disabled { opacity: .35; text-decoration: line-through; cursor: default; }
@container (max-width: 230px) {
  .quick { padding: 10px; }
  .quick__sizes { grid-template-columns: repeat(3, 1fr); }
  .quick__size { height: 36px; }
}
.card.is-quick .quick { transform: none; }
.card.is-quick .card__plus i { transform: rotate(45deg); }
.card.is-quick .card__tag { opacity: 0; }
@media (hover: hover) and (pointer: fine) {
  .card__media:hover .quick { transform: none; }
  .card__media:hover .card__tag { opacity: 0; }
  .card:not(.is-quick) .card__media:hover .card__plus { opacity: 0; pointer-events: none; }
}

.card__chapter {
  display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px;
  font-size: 10.5px; letter-spacing: .24em; text-transform: uppercase; color: var(--gold-3);
}
html[lang="ar"] .card__chapter { font-size: 13px; }
.card__dot {
  flex: none; display: inline-block; width: 11px; height: 11px; border-radius: 50%;
  background: var(--dot); box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .16);
}
.card__name { margin-bottom: 8px; font-family: var(--f-display); font-size: clamp(20px, 1.65vw, 26px); font-weight: 400; line-height: 1.15; }
html[lang="ar"] .card__name { font-size: clamp(18px, 1.5vw, 23px); line-height: 1.5; }
.card__name a {
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
  transition: background-size .6s var(--ease-out);
}
[dir="rtl"] .card__name a { background-position: 100% 100%; }
.card:hover .card__name a, .card__name a:focus-visible { background-size: 100% 1px; }
.card__price { margin-bottom: 8px; font-size: 15px; font-weight: 400; font-variant-numeric: tabular-nums; }
.card__sizes { display: flex; flex-wrap: wrap; gap: 2px 10px; font-size: 11.5px; letter-spacing: .04em; color: var(--muted); font-variant-numeric: tabular-nums; }
.card__sizes s { opacity: .45; }

.shop-empty { display: grid; justify-items: center; gap: 18px; padding-block: 60px 20px; text-align: center; }
.shop-empty svg { width: 46px; height: 62px; fill: none; stroke: var(--gold); stroke-width: 1.6; }
.shop-empty p { font-family: var(--f-display); font-size: clamp(26px, 2.4vw, 34px); }

/* ---------- Explore the house ---------- */
.shop-explore { background: var(--sand); padding-block: clamp(80px, 9vw, 140px); }
.shop-explore__title {
  margin-bottom: clamp(34px, 4vw, 60px);
  font-family: var(--f-display); font-size: clamp(38px, 4.6vw, 70px); font-weight: 300; line-height: 1.05;
}
html[lang="ar"] .shop-explore__title { font-weight: 400; line-height: 1.4; }
.shop-explore__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(14px, 2vw, 30px); }
.tile { display: flex; flex-direction: column; gap: 18px; }
.tile__img { position: relative; aspect-ratio: 3 / 4; border-radius: 999px 999px 0 0; overflow: hidden; }
.tile__img .photo.is-ready { transition: opacity 1.2s var(--ease), transform 1.6s var(--ease-out); }
.tile:hover .tile__img .photo.is-ready { transform: scale(1.05); }
.tile__label {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font-family: var(--f-display); font-size: clamp(20px, 1.9vw, 30px); line-height: 1.2;
  transition: color .3s;
}
.tile:hover .tile__label { color: var(--gold-3); }

.footer--slim { padding-top: 0; }
.footer--slim .footer__word { margin-top: clamp(40px, 6vw, 80px); }

/* ---------- A piece, up close ---------- */
.pdp { position: fixed; inset: 0; z-index: 85; visibility: hidden; transition: visibility 0s .7s; }
.pdp.is-open { visibility: visible; transition-delay: 0s; }
.pdp__scrim { position: absolute; inset: 0; background: rgba(27, 21, 17, .5); opacity: 0; transition: opacity .5s var(--ease); }
.pdp.is-open .pdp__scrim { opacity: 1; }
.pdp__panel {
  position: absolute; inset-block: 0; inset-inline-end: 0;
  display: flex; width: min(1120px, 94vw);
  background: var(--ivory); color: var(--text);
  transform: translateX(100%); transition: transform .75s var(--ease-out);
}
[dir="rtl"] .pdp__panel { transform: translateX(-100%); }
.pdp.is-open .pdp__panel { transform: none; }
.pdp__close {
  position: absolute; top: 18px; inset-inline-end: 22px; z-index: 6;
  display: flex; align-items: center; gap: 12px; padding: 12px 18px;
  font-size: 11.5px; letter-spacing: .24em; text-transform: uppercase;
  background: rgba(247, 242, 234, .86); border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: background .3s;
}
.pdp__close:hover { background: var(--pearl); }
html[lang="ar"] .pdp__close { font-size: 14px; }
.pdp__scroll { flex: 1; display: grid; grid-template-columns: 1.08fr 1fr; overflow-y: auto; overscroll-behavior: contain; }

.pdp__media { position: sticky; top: 0; align-self: start; height: 100vh; height: 100dvh; }
.pdp__img { position: absolute; inset: 0; }
.pdp__img .figure { height: 88%; }
.pdp__tag { bottom: auto; top: 22px; }
.pdp__nav {
  position: absolute; z-index: 5; inset-inline: 22px; bottom: 22px;
  display: flex; align-items: center; justify-content: space-between;
}
.pdp__nav .icon-btn { background: rgba(247, 242, 234, .88); border-color: transparent; -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.pdp__nav .icon-btn:hover { background: var(--pearl); }
.pdp__pos {
  padding: 7px 14px; background: rgba(247, 242, 234, .88);
  font-size: 11.5px; letter-spacing: .2em; font-variant-numeric: tabular-nums;
}

.pdp__info { display: flex; flex-direction: column; padding: clamp(84px, 11vh, 120px) clamp(26px, 4vw, 64px) 64px; }
.pdp__kicker { margin-bottom: 14px; font-size: 11px; letter-spacing: .28em; text-transform: uppercase; color: var(--gold-3); }
html[lang="ar"] .pdp__kicker { font-size: 13.5px; }
.pdp__name { margin-bottom: 18px; font-family: var(--f-display); font-size: clamp(36px, 3.4vw, 56px); font-weight: 300; line-height: 1.05; }
html[lang="ar"] .pdp__name { font-weight: 400; line-height: 1.45; font-size: clamp(30px, 2.8vw, 46px); }
.pdp__price { margin-bottom: 12px; font-size: 21px; font-weight: 400; font-variant-numeric: tabular-nums; }
.pdp__color { display: flex; align-items: center; gap: 10px; margin-bottom: 36px; font-size: 14px; color: var(--muted); }

.pdp__sizes { min-width: 0; margin-bottom: 26px; border: 0; }
.pdp__label { margin-bottom: 12px; padding: 0; font-size: 10.5px; letter-spacing: .26em; text-transform: uppercase; color: var(--muted); }
html[lang="ar"] .pdp__label { font-size: 13px; }
.pdp__size-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.pdp__size-row.is-shaking { animation: shake .5s var(--ease); }
@keyframes shake { 20%, 60% { transform: translateX(-6px); } 40%, 80% { transform: translateX(6px); } }
.pdp__size { position: relative; }
.pdp__size input { position: absolute; opacity: 0; pointer-events: none; }
.pdp__size > span {
  display: grid; place-items: center; height: 50px;
  border: 1px solid var(--line); font-size: 15px; font-variant-numeric: tabular-nums; cursor: pointer;
  transition: background .3s, color .3s, border-color .3s;
}
.pdp__size:hover > span { border-color: var(--gold); }
.pdp__size input:checked + span { background: var(--espresso); color: var(--ivory); border-color: var(--espresso); }
.pdp__size input:focus-visible + span { outline: 1px solid var(--gold); outline-offset: 3px; }
.pdp__size.is-out > span {
  color: var(--muted); cursor: default; border-color: var(--line);
  background: linear-gradient(to top right, transparent calc(50% - .5px), rgba(42, 32, 26, .18) 50%, transparent calc(50% + .5px));
}
.pdp__hint { min-height: 1.6em; margin-top: 8px; font-size: 13px; color: var(--error); }
.pdp__guide-toggle {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12.5px; color: var(--muted); text-decoration: underline; text-underline-offset: 4px;
  transition: color .3s;
}
.pdp__guide-toggle:hover { color: var(--text); }
.pdp__guide-toggle svg { width: 18px; height: 18px; fill: none; stroke: var(--gold-3); stroke-width: 1.2; }
.pdp__guide { width: 100%; margin-top: 14px; border-collapse: collapse; font-size: 13.5px; font-variant-numeric: tabular-nums; animation: fade-up .5s var(--ease-out); }
.pdp__guide th, .pdp__guide td { padding: 9px 0; border-bottom: 1px solid var(--line); font-weight: 400; text-align: start; }
.pdp__guide thead th { font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
html[lang="ar"] .pdp__guide thead th { font-size: 12.5px; }
.pdp__guide tbody th { color: var(--gold-3); }

.pdp__add { width: 100%; justify-content: space-between; margin-bottom: 38px; }
.pdp__add.is-added { background: var(--gold-3); border-color: var(--gold-3); }
.pdp__specs { display: grid; gap: 14px; margin-bottom: 30px; padding-block: 22px; border-block: 1px solid var(--line); }
.pdp__specs div { display: grid; grid-template-columns: 96px 1fr; gap: 14px; font-size: 14.5px; }
.pdp__specs dt { padding-top: 3px; font-size: 10.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
html[lang="ar"] .pdp__specs dt { padding-top: 0; font-size: 13px; }
.pdp__links { display: flex; flex-wrap: wrap; gap: 18px 34px; }

/* ---------- Smaller screens ---------- */
@media (max-width: 1100px) {
  .shop-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  /* The bar scrolls sideways; sort comes first so it's always in reach */
  .shop-bar__inner {
    overflow-x: auto; scrollbar-width: none; min-height: 58px; gap: 22px; padding-block: 2px;
    /* fade the far edge: there is more to scroll to */
    -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 44px), transparent);
    mask-image: linear-gradient(to right, #000 calc(100% - 44px), transparent);
  }
  [dir="rtl"] .shop-bar__inner {
    -webkit-mask-image: linear-gradient(to left, #000 calc(100% - 44px), transparent);
    mask-image: linear-gradient(to left, #000 calc(100% - 44px), transparent);
  }
  .shop-colors { padding-inline-end: 40px; }
  .shop-bar__inner::-webkit-scrollbar { display: none; }
  .shop-sort { order: -1; margin-inline-start: 0; padding-inline-end: 22px; border-inline-end: 1px solid var(--line); }
  .shop-bar__label { display: none; }

  .pdp__panel { width: 100%; transform: translateY(100%); }
  [dir="rtl"] .pdp__panel { transform: translateY(100%); }
  .pdp__scroll { display: block; }
  .pdp__media { position: relative; height: auto; aspect-ratio: 3 / 3.7; max-height: 74vh; max-height: 74svh; width: 100%; }
  .pdp__close { top: 12px; inset-inline-end: 12px; }
  .pdp__info { padding: 30px var(--pad) calc(48px + env(safe-area-inset-bottom)); }
  /* Keep "Add to cart" in reach while the details scroll */
  .pdp__add { position: sticky; bottom: calc(14px + env(safe-area-inset-bottom)); z-index: 3; box-shadow: 0 12px 30px rgba(27, 21, 17, .2); }
}

@media (max-width: 700px) {
  .shop-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 12px; }
  .card__media { margin-bottom: 14px; }
  .card__tag { bottom: 10px; inset-inline-start: 10px; padding: 5px 8px; }
  .card__name { font-size: 19px; }
  html[lang="ar"] .card__name { font-size: 17px; }
  .card__price { font-size: 14px; }
  .card__sizes { font-size: 11px; gap: 2px 7px; }
  .shop-explore__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px 12px; }
}