/* ============================================================
   RACK & BOX — Shop + PDP styles
   ============================================================ */

/* breadcrumb */
.crumb { font-size: 12px; letter-spacing: 0.06em; color: var(--ink-faint); display: flex; gap: 8px; align-items: center; padding-top: 124px; white-space: nowrap; flex-wrap: nowrap; }
.crumb button { color: var(--ink-soft); transition: color .25s; }
.crumb button:hover { color: var(--accent); }
.crumb span { color: var(--ink); }

/* ---------- Shop hero ---------- */
.shop-hero { padding: 0 0 36px; border-bottom: 1px solid var(--line); }
.shop-hero .crumb { padding-top: 124px; }
.shop-title { font-size: clamp(40px, 6vw, 78px); font-weight: 500; line-height: 1; margin: 18px 0 12px; }
.shop-sub { color: var(--ink-soft); font-size: 14px; letter-spacing: 0.02em; }

/* ---------- Shop body ---------- */
.shop-body { display: grid; grid-template-columns: 248px 1fr; gap: 48px; padding-top: 40px; padding-bottom: 90px; align-items: start; }
.shop-filters { position: sticky; top: 120px; display: flex; flex-direction: column; gap: 4px; }
.clear-btn { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.fgroup { border-top: 1px solid var(--line); padding: 4px 0; }
.fgroup:last-of-type { border-bottom: 1px solid var(--line); }
.fgroup-h { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 16px 0; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); }
.fgroup-body { display: flex; flex-direction: column; gap: 2px; padding-bottom: 14px; }
.fcheck { text-align: left; padding: 7px 0; font-size: 14px; color: var(--ink-soft); transition: color .25s, padding-left .25s; display: flex; align-items: center; gap: 8px; }
.fcheck::before { content:""; width: 7px; height: 7px; border-radius: 50%; border: 1px solid var(--line-2); transition: all .25s; flex: none; }
.fcheck:hover { color: var(--ink); padding-left: 3px; }
.fcheck.on { color: var(--ink); }
.fcheck.on::before { background: var(--accent); border-color: var(--accent); }
.price-range input[type=range] { width: 100%; accent-color: var(--accent); margin: 6px 0 8px; }
.filter-help { display: flex; gap: 12px; align-items: flex-start; padding: 18px; background: var(--surface); border-radius: var(--radius); margin-top: 24px; }
.filter-help svg { color: var(--accent); flex: none; margin-top: 2px; }
.filter-help strong { display: block; font-size: 13.5px; }
.filter-help span { font-size: 12.5px; color: var(--ink-soft); }

.shop-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.active-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.achip { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; padding: 7px 13px; background: var(--ink); color: var(--bg); border-radius: 100px; letter-spacing: 0.04em; }
.achip:hover { background: var(--accent); color: var(--on-accent); }
.sort-wrap { display: flex; align-items: center; gap: 10px; }
.sort-wrap label { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-faint); }
.sort-select { background: transparent; border: 1px solid var(--line-2); padding: 9px 32px 9px 14px; font-size: 13px; border-radius: 100px; color: var(--ink); appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink-soft) 50%), linear-gradient(135deg, var(--ink-soft) 50%, transparent 50%); background-position: calc(100% - 18px) 16px, calc(100% - 13px) 16px; background-size: 5px 5px; background-repeat: no-repeat; cursor: pointer; }
.mob-filter-btn { display: none; align-items: center; gap: 8px; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; border: 1px solid var(--line-2); padding: 9px 16px; border-radius: 100px; }
.shop-empty { text-align: center; padding: 80px 0; display: flex; flex-direction: column; align-items: center; gap: 18px; }

.shop-editorial { display: grid; grid-template-columns: 1.3fr 1fr; gap: 36px; align-items: center; margin-top: 70px; padding-top: 60px; border-top: 1px solid var(--line); }

/* filter drawer (mobile) */
.filter-drawer-wrap { position: fixed; inset: 0; z-index: 420; }
.filter-drawer { position: fixed; top: 0; left: 0; bottom: 0; width: min(360px, 90vw); background: var(--bg); z-index: 421; padding: 24px; overflow-y: auto; }
body.anim-ready .filter-drawer { animation: slideL .4s var(--ease); }
@keyframes slideL { from { transform: translateX(-100%);} to { transform: none; } }

/* ---------- PDP ---------- */
.pdp-crumb { padding-top: 124px; margin-bottom: 26px; }
.pdp-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(36px, 5vw, 72px); padding-bottom: 90px; align-items: start; }
.pdp-gallery { display: grid; grid-template-columns: 84px 1fr; gap: 16px; position: sticky; top: 110px; }
.pdp-thumbs { display: flex; flex-direction: column; gap: 12px; }
.pdp-thumb { border-radius: var(--radius); overflow: hidden; border: 1px solid transparent; opacity: 0.6; transition: all .3s; }
.pdp-thumb.on { opacity: 1; border-color: var(--accent); }
.pdp-thumb .ph { width: 84px; height: 105px; }
.pdp-main-img { position: relative; border-radius: var(--radius); overflow: hidden; }

.pdp-info { padding-top: 6px; }
.pdp-title { font-size: clamp(32px, 4vw, 52px); font-weight: 500; line-height: 1.02; margin: 12px 0 12px; }
.pdp-price { font-family: var(--font-display); font-size: 30px; margin-bottom: 18px; }
.pdp-blurb { color: var(--ink-soft); font-size: 15.5px; line-height: 1.7; max-width: 48ch; margin-bottom: 28px; }
.pdp-opt { padding: 20px 0; border-top: 1px solid var(--line); }
.opt-label { font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; white-space: nowrap; }
.opt-link { font-size: 12px; letter-spacing: 0.06em; color: var(--ink-soft); text-decoration: underline; text-underline-offset: 3px; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.opt-link:hover { color: var(--accent); }
.color-dot { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line-2); position: relative; transition: transform .2s; }
.color-dot.on { box-shadow: 0 0 0 2px var(--bg), 0 0 0 3px var(--accent); }
.color-dot:hover { transform: scale(1.08); }
.size-row { display: flex; gap: 8px; flex-wrap: wrap; }
.size-btn { min-width: 52px; padding: 12px 8px; border: 1px solid var(--line-2); font-size: 13px; border-radius: var(--radius); transition: all .25s; color: var(--ink); }
.size-btn:hover { border-color: var(--ink); }
.size-btn.on { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.size-row.err .size-btn { border-color: color-mix(in oklab, #b3402f 50%, var(--line-2)); }
.size-err { display: block; color: #b3402f; font-size: 12px; margin-top: 8px; }
.fit-toggle { margin-top: 14px; }

.pdp-buy { display: flex; gap: 12px; align-items: stretch; margin-top: 26px; }
.pdp-buy .btn { flex: 1; }
.pdp-wish { width: 56px; flex: none; border: 1px solid var(--line-2); border-radius: var(--radius); display: grid; place-items: center; color: var(--ink); transition: all .3s; }
.pdp-wish:hover { border-color: var(--ink); }
.pdp-wish.on { color: var(--accent); border-color: var(--accent); }
.pdp-bespoke { display: flex; align-items: center; gap: 10px; width: 100%; justify-content: center; padding: 15px; margin-top: 12px; border: 1px dashed var(--line-2); border-radius: var(--radius); font-size: 13.5px; color: var(--ink-soft); transition: all .3s; }
.pdp-bespoke:hover { border-color: var(--accent); color: var(--ink); }
.pdp-bespoke svg { color: var(--accent); }
.pdp-bespoke strong { color: var(--ink); }
.pdp-assure { display: flex; gap: 22px; flex-wrap: wrap; padding: 22px 0; margin-top: 22px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.assure-item { display: flex; align-items: center; gap: 9px; font-size: 13px; color: var(--ink-soft); }
.assure-item svg { color: var(--accent); }

/* accordions */
.pdp-acc { margin-top: 14px; }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-h { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 20px 0; font-size: 14px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink); }
.acc-h svg { color: var(--accent); }
.acc-body { max-height: 0; overflow: hidden; transition: max-height .5s var(--ease); }
.acc-item.open .acc-body { max-height: 320px; }
.acc-inner { padding-bottom: 22px; font-size: 14.5px; color: var(--ink); line-height: 1.7; }
.acc-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.acc-list li { padding-left: 18px; position: relative; color: var(--ink-soft); }
.acc-list li::before { content:""; position: absolute; left: 0; top: 10px; width: 5px; height: 5px; background: var(--accent); border-radius: 50%; }

/* fit finder */
.fitfinder { margin-top: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.ff-step { display: flex; align-items: center; gap: 14px; }
.ff-step svg { color: var(--accent); flex: none; }
.ff-step strong { display: block; font-size: 14px; }
.ff-step span { font-size: 12.5px; color: var(--ink-soft); }
.ff-go { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); white-space: nowrap; }
.ff-q label { display: block; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 6px; }
.ff-result { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.ff-result .mono { font-size: 11px; letter-spacing: 0.2em; color: var(--accent); }
.ff-result p { font-size: 13px; color: var(--ink-soft); margin-bottom: 8px; }

/* size guide modal */
.modal-wrap { position: fixed; inset: 0; background: rgba(10,16,12,0.55); backdrop-filter: blur(4px); z-index: 500; display: grid; place-items: center; padding: 24px; animation: fadePage .3s; }
.modal { background: var(--bg); border-radius: var(--radius); padding: 30px; max-width: 520px; width: 100%; box-shadow: var(--shadow); }
.size-table { width: 100%; border-collapse: collapse; }
.size-table th { text-align: left; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-faint); padding: 10px 8px; border-bottom: 1px solid var(--line-2); }
.size-table td { padding: 13px 8px; font-size: 14px; border-bottom: 1px solid var(--line); }
.size-table tbody tr:hover { background: var(--surface); }

/* complete the look */
.ctl-sec { background: var(--surface); }
.ctl-grid { display: grid; grid-template-columns: 0.7fr 1fr; gap: 40px; align-items: start; }
.ctl-hero .ph { border-radius: var(--radius); overflow: hidden; }
.ctl-items { display: flex; flex-direction: column; }
.ctl-item { display: flex; align-items: center; gap: 18px; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 12px; text-align: left; transition: border-color .3s, transform .3s; background: var(--bg); }
.ctl-item:hover { border-color: var(--accent); transform: translateX(4px); }
.ctl-item .ph { border-radius: var(--radius); overflow: hidden; flex: none; }
.ctl-item-body { display: flex; flex-direction: column; gap: 3px; flex: 1; }
.ctl-add { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; padding: 9px 16px; border: 1px solid var(--ink); border-radius: 100px; transition: all .3s; }
.ctl-add:hover { background: var(--ink); color: var(--bg); }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .shop-body { grid-template-columns: 1fr; }
  .shop-filters { display: none; }
  .mob-filter-btn { display: inline-flex; }
  .pdp-grid { grid-template-columns: 1fr; }
  .pdp-gallery { position: static; }
  .pdp-info { position: static; }
  .ctl-grid { grid-template-columns: 1fr; }
  .ctl-hero { display: none; }
}
@media (max-width: 600px) {
  .pdp-gallery { grid-template-columns: 1fr; }
  .pdp-thumbs { flex-direction: row; order: 2; }
  .pdp-thumb .ph { width: 64px; height: 80px; }
  .shop-editorial { grid-template-columns: 1fr; }
}