/* ARSH — shop: bag drawer, sizes, checkout, order, and the piece ticket. Tokens and logo components: brand.css. */

.header__bag { display: inline-flex; gap: 0.35em; }
@media (max-width: 767px) { .header__access { display: none; } }

/* ---------------------------------------------------------------- detail panel additions */
.detail__price { margin: -1.25rem 0 1.5rem; font-size: 0.8125rem; color: var(--ink); }
.detail__desc { color: var(--ink-soft); font-size: 0.9375rem; margin-bottom: 1.75rem; max-width: 30rem; }
.detail__desc:empty { display: none; }
.detail__sizes { border: 0; padding: 0; margin: 1.75rem 0 0; }
.detail__sizes legend { color: var(--blue); margin-bottom: 0.75rem; padding: 0; }
.sizes { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.size { position: relative; }
.size input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.size span {
  display: grid; place-items: center; min-width: 3.25rem; height: 2.75rem; padding: 0 0.75rem;
  border: 2px solid var(--blue); color: var(--blue);
  font-family: var(--font-label); font-weight: 500; font-size: var(--ui-size); letter-spacing: 0.1em;
  transition: background 0.25s, color 0.25s;
}
.size input:checked + span { background: var(--blue); color: var(--cream); }
.size input:focus-visible + span { outline: 2px solid var(--space); outline-offset: 3px; }
.size.is-out span { color: rgba(43, 61, 176, 0.45); border-color: rgba(43, 61, 176, 0.3); text-decoration: line-through; }
.size.is-out input { cursor: not-allowed; }
.detail__status { min-height: 1.5em; margin-top: 0.85rem; color: var(--ink-soft); }
.detail__size { margin: 1.25rem 0 1.75rem; }

/* ---------------------------------------------------------------- bag drawer: Deep Space night page */
.bag {
  margin: 0 0 0 auto; padding: 0; border: 0; height: 100%; max-height: none; width: min(100%, 28rem); max-width: none;
  background: var(--space); color: var(--cream);
  transform: translateX(100%); transition: transform 0.6s var(--ease), display 0.6s allow-discrete, overlay 0.6s allow-discrete;
}
.bag[open] { transform: none; }
@starting-style { .bag[open] { transform: translateX(100%); } }
.bag::backdrop { background: rgba(13, 13, 13, 0.6); }
.bag__panel { display: grid; grid-template-rows: auto 1fr auto; height: 100%; }
.bag__head { display: flex; justify-content: space-between; align-items: center; padding: 1.75rem 1.75rem 1.25rem; border-bottom: 2px solid var(--orbit); }
.bag__head h2 { font-size: var(--ui-size); margin: 0; color: var(--orbit); }
.bag__close { padding: 0.5rem 0; }
.bag__body { overflow-y: auto; padding: 0 1.75rem; }
.bag__lines { display: grid; }
.bag__line { display: grid; grid-template-columns: 3.75rem 1fr auto; gap: 1.25rem; align-items: start; padding: 1.5rem 0; border-bottom: 1px solid rgba(246, 236, 225, 0.16); }
.bag__line img { width: 3.75rem; height: auto; background: var(--cream); }
.bag__name { font-family: var(--font-heading); font-weight: 800; font-size: 1.3rem; line-height: 1.05; letter-spacing: -0.01em; color: var(--cream); }
.bag__meta { color: var(--cream-soft); margin: 0.35rem 0 0.9rem; }
.bag__qty { display: inline-flex; align-items: center; border: 2px solid rgba(246, 236, 225, 0.4); }
.bag__qty button { width: 2.25rem; height: 2.25rem; }
.bag__qty button:disabled { opacity: 0.3; cursor: default; }
.bag__qty span { min-width: 1.5rem; text-align: center; }
.bag__price { color: var(--cream); white-space: nowrap; }
.bag__empty { display: none; padding: 3rem 0; color: var(--cream-soft); }
.bag.is-empty .bag__empty { display: block; }
.bag.is-empty .bag__foot { display: none; }
.bag__foot { padding: 1.5rem 1.75rem max(1.75rem, env(safe-area-inset-bottom)); border-top: 1px solid rgba(246, 236, 225, 0.16); }
.bag__sum { margin: 0 0 1.25rem; display: grid; gap: 0.5rem; }
.bag__sum div { display: flex; justify-content: space-between; }
.bag__sum dt { color: var(--cream-soft); }
.bag__checkout { width: 100%; }

/* ---------------------------------------------------------------- shop pages (checkout, order): cream, blue H1 */
html:has(.page) { background: var(--cream); }
.page { background: var(--cream); color: var(--ink); min-height: 100vh; }
.page .header { position: absolute; color: var(--blue); }
.header__home--word .wordmark { width: 168px; }
.page main { padding: clamp(8rem, 18vh, 11rem) var(--gutter) 6rem; max-width: 76rem; margin: 0 auto; }
.page h1 { font-size: clamp(5rem, 16vw, 12.5rem); color: var(--blue); margin-bottom: 1rem; }
.page .lede { color: var(--ink-soft); margin-bottom: 3rem; max-width: 36rem; }

.checkout { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(2.5rem, 7vw, 7rem); align-items: start; }
.form-section { border: 0; padding: 0; margin: 0 0 2.75rem; }
.form-section legend { padding: 0; margin-bottom: 1.25rem; color: var(--blue); }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem 1.5rem; }
.field { display: grid; gap: 0.45rem; }
.field--full { grid-column: 1 / -1; }
.field label { font-family: var(--font-label); font-weight: 500; font-size: var(--ui-size); letter-spacing: var(--track); text-transform: uppercase; color: var(--ink-soft); }
.field input, .field textarea, .field select {
  font: inherit; color: var(--ink); background: transparent; border: 0; border-bottom: 2px solid rgba(13, 13, 13, 0.35);
  padding: 0.7rem 0; border-radius: 0; width: 100%;
}
.field textarea { resize: vertical; min-height: 4.5rem; }
.field input:focus-visible, .field textarea:focus-visible, .field select:focus-visible { outline: none; border-bottom-color: var(--blue); box-shadow: 0 2px 0 var(--blue); }
.field small { color: var(--ink-soft); font-size: 0.8125rem; }
.field input[aria-invalid="true"] { border-bottom-color: var(--wax); }
.choice { display: grid; gap: 0.75rem; }
.choice label {
  display: grid; grid-template-columns: auto 1fr; gap: 0.25rem 1rem; align-items: start; cursor: pointer;
  border: 2px solid var(--line); padding: 1.1rem 1.25rem; transition: border-color 0.25s;
}
.choice label:has(input:checked) { border-color: var(--blue); }
.choice input { margin: 0.2rem 0 0; accent-color: var(--blue); }
.choice strong { font-family: var(--font-label); font-weight: 500; font-size: 0.8125rem; letter-spacing: var(--track); text-transform: uppercase; color: var(--blue); }
.choice span { grid-column: 2; color: var(--ink-soft); font-size: 0.875rem; }

.summary { position: sticky; top: 2rem; border-top: 3px solid var(--blue); padding-top: 1.5rem; }
.summary h2 { margin-bottom: 1.25rem; color: var(--blue); }
.summary__lines { display: grid; gap: 1.25rem; margin-bottom: 1.75rem; }
.summary__line { display: grid; grid-template-columns: 3rem 1fr auto; gap: 1rem; align-items: start; }
.summary__line img { width: 3rem; height: auto; }
.summary__line p:first-child { font-family: var(--font-heading); font-weight: 800; font-size: 1.15rem; line-height: 1.05; letter-spacing: -0.01em; }
.summary__totals { display: grid; gap: 0.6rem; border-top: 1px solid var(--line); padding-top: 1.25rem; }
.summary__totals div { display: flex; justify-content: space-between; }
.summary__totals dt { color: var(--ink-soft); }
.summary__totals .grand { color: var(--blue); padding-top: 0.6rem; border-top: 1px solid var(--line); }
.summary .button { width: 100%; margin-top: 1.75rem; }
.form-status { min-height: 1.5em; margin-top: 1rem; color: var(--ink-soft); }
.form-status[data-state="error"] { color: var(--wax); }
.empty-state { padding: 4rem 0; }
.empty-state a { border-bottom: 2px solid currentColor; }
@media (max-width: 860px) {
  .checkout { grid-template-columns: 1fr; }
  .summary { position: static; order: -1; }
  .fields { grid-template-columns: 1fr; }
}

/* Order page */
.order-head { margin-bottom: 2.5rem; }
.order-head .ui { color: var(--blue); }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0 0 3.5rem; border-top: 3px solid var(--line); }
.timeline li { padding-top: 0.9rem; color: rgba(13, 13, 13, 0.55); position: relative; }
.timeline li.is-done { color: var(--blue); }
.timeline li.is-done::before { content: ""; position: absolute; top: -3px; left: 0; right: 0; height: 3px; background: var(--blue); }
.order-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); }
.order-item { display: grid; grid-template-columns: 4rem 1fr auto; gap: 1.25rem; padding: 1.5rem 0; border-bottom: 1px solid var(--line); }
.order-item img { width: 4rem; height: auto; }
.order-item h3 { font-family: var(--font-heading); font-weight: 800; font-size: 1.5rem; line-height: 1.05; letter-spacing: -0.01em; color: var(--blue); }
.order-item .pieces { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.75rem; }
.order-item .pieces a { border: 2px solid var(--blue); color: var(--blue); padding: 0.4rem 0.7rem; transition: background 0.25s, color 0.25s; }
.order-item .pieces a:hover { background: var(--blue); color: var(--cream); }
.bank { white-space: pre-line; background: rgba(43, 61, 176, 0.07); padding: 1.25rem; margin-top: 1rem; font-size: 0.9375rem; }
.lookup { max-width: 28rem; display: grid; gap: 1.5rem; }
.order-side-label { margin-top: 2.25rem; color: var(--blue); }
@media (max-width: 860px) { .order-grid { grid-template-columns: 1fr; } .timeline { grid-template-columns: repeat(2, 1fr); row-gap: 1rem; } }

/* ---------------------------------------------------------------- piece ticket (/p/CODE): a one-way boarding pass */
.passport { background: var(--space); color: var(--cream); min-height: 100svh; display: grid; grid-template-rows: 1fr auto; }
.passport main { display: grid; place-items: center; padding: 6.5rem var(--gutter) 3rem; }
.ticket {
  position: relative; width: min(100%, 64rem); background: var(--cream); color: var(--ink);
  display: grid; grid-template-columns: 4.25rem minmax(0, 1fr) minmax(0, 0.62fr);
  box-shadow: 0 2rem 4rem rgba(0, 0, 0, 0.5);
}
.ticket__stub { background: var(--orbit); color: var(--space); display: flex; align-items: center; justify-content: space-between; flex-direction: column; padding: 1.5rem 0; }
.ticket__vert { writing-mode: vertical-rl; transform: rotate(180deg); white-space: nowrap; }
.ticket__main { padding: clamp(1.5rem, 3.5vw, 2.75rem); display: grid; align-content: start; gap: 1.25rem; min-width: 0; }
.ticket__top { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; color: var(--blue); }
.ticket__top .wordmark { width: 168px; }
.ticket__top .mark { width: 44px; }
.ticket__label { color: var(--blue); }
.ticket__number { font-size: clamp(5.5rem, 14vw, 11.5rem); color: var(--blue); margin-top: 0.5rem; }
.ticket__number small { font-size: 0.34em; color: var(--orbit); margin-left: 0.2em; letter-spacing: 0; }
.ticket__name { font-size: clamp(1.4rem, 2.4vw, 2rem); color: var(--ink); }
.ticket__fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.9rem 1.5rem; border-top: 2px solid var(--blue); padding-top: 1.1rem; margin: 0.25rem 0 0; }
.ticket__fields div { display: grid; gap: 0.15rem; min-width: 0; }
.ticket__fields dt { color: var(--blue); }
.ticket__fields dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.ticket__code { color: var(--ink-soft); }
.ticket__fig { position: relative; border-left: 2px dashed rgba(13, 13, 13, 0.3); display: flex; align-items: flex-end; justify-content: center; padding: 8% 0 0; }
.ticket__fig img { height: 100%; max-height: 30rem; width: auto; object-fit: contain; object-position: 50% 100%; }
/* perforation notches */
.ticket__fig::before, .ticket__fig::after { content: ""; position: absolute; left: -0.9rem; width: 1.8rem; height: 1.8rem; border-radius: 50%; background: var(--space); }
.ticket__fig::before { top: -0.9rem; }
.ticket__fig::after { bottom: -0.9rem; }

.cert--empty { width: min(100%, 38rem); display: grid; justify-items: start; gap: 1.5rem; color: var(--cream); }
.cert--empty .wordmark { width: 200px; color: var(--orbit); }
.cert--empty h1 { font-size: clamp(4.5rem, 14vw, 9.5rem); }
.cert--empty p.text { color: var(--cream-soft); max-width: 28rem; }
.passport__foot { padding: 1.5rem var(--gutter) max(1.5rem, env(safe-area-inset-bottom)); display: flex; justify-content: space-between; gap: 1rem; color: var(--cream-soft); }
.passport__foot a { border-bottom: 2px solid transparent; }
.passport__foot a:hover { border-color: currentColor; }
@media (max-width: 767px) {
  .passport main { align-items: start; padding-top: 5.5rem; }
  .ticket { grid-template-columns: 1fr; }
  .ticket__stub { flex-direction: row; padding: 0.7rem 1.25rem; }
  .ticket__vert { writing-mode: horizontal-tb; transform: none; }
  .ticket__fig { border-left: 0; border-top: 2px dashed rgba(13, 13, 13, 0.3); padding: 1.5rem 0 0; height: 18rem; }
  .ticket__fig::before, .ticket__fig::after { top: -0.9rem; bottom: auto; }
  .ticket__fig::before { left: -0.9rem; }
  .ticket__fig::after { left: auto; right: -0.9rem; }
  .ticket__fig img { max-height: 100%; }
}

/* ---------------------------------------------------------------- detail panel gallery */
.detail__media { position: relative; }
.detail__media:has(.detail__thumbs:not([hidden])) { padding-left: 4.75rem; }
.detail__media img.is-photo { height: auto; width: auto; max-width: 100%; max-height: min(72vh, 100%); align-self: center; object-fit: contain; }
.detail__thumbs { position: absolute; left: 0; top: 50%; transform: translateY(-50%); display: grid; gap: 0.5rem; list-style: none; margin: 0; padding: 0; }
.detail__thumbs button { display: block; width: 3.25rem; height: 4rem; padding: 0; border: 2px solid transparent; background: rgba(43, 61, 176, 0.06); opacity: 0.6; transition: opacity 0.3s, border-color 0.3s; }
.detail__thumbs button[aria-pressed="true"] { opacity: 1; border-color: var(--blue); }
.detail__thumbs button:hover { opacity: 1; }
.detail__thumbs img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 767px) {
  .detail__thumbs { top: auto; bottom: 0; left: 50%; transform: translateX(-50%); grid-auto-flow: column; }
  .detail__thumbs button { width: 2.75rem; height: 3.25rem; }
  .detail__media, .detail__media:has(.detail__thumbs:not([hidden])) { padding: 0 0 4rem; }
}