/* ==========================================================================
   Croshopper — páginas do fluxo de compra: carrinho, checkout, pedido e rastreio.
   Complementa assets/css/styles.css (tokens, .btn-*, .field, .radio-card, .cart-line,
   .summary, .co-*, .next-step, .order-*, .box…). Carregar depois de styles.css.
   ========================================================================== */

/* ------------------------------------------------------------------ comuns */
.fi { width: 20px; height: 20px; flex: none; display: inline-block; vertical-align: middle; }
.fi-xs { width: 14px; height: 14px; }
.fi-sm { width: 18px; height: 18px; }
.fi-xl { width: 48px; height: 48px; }
.flow-narrow { max-width: 900px; }
.flow-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 6px 24px; }
.flow-head > div { min-width: 0; flex: 1 1 420px; }
.flow-head p { margin-bottom: .6em; }
.secure-badge { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 14px; padding: 8px 14px; border-radius: 999px; background: #E5F7EF; color: var(--pix-ink); font-size: .84rem; font-weight: 700; line-height: 1.3; }
.flow-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 8px; }
.flow-actions--start { justify-content: flex-start; }
@media (max-width: 479px) { .flow-actions .btn { flex: 1 1 100%; } }
.btn-lg { min-height: 56px; font-size: 1.02rem; }
.btn.is-copied::after { content: ' ✓'; }
.flow-back { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; font-weight: 700; text-decoration: none; }
.flow-back:hover { text-decoration: underline; }
.flow-help { display: inline-flex; align-items: center; min-height: 44px; font-size: .84rem; color: var(--muted); }
.flow-label { display: block; font-weight: 700; font-size: .9rem; margin-bottom: 6px; }
.form-msg:empty { display: none; }
.select-sm { width: auto; min-height: 44px; padding-top: 6px; padding-bottom: 6px; font-size: .92rem; }
.chip-fast { background: #FFE6DA; color: var(--accent-ink); }
.chip .fi { width: 12px; height: 12px; }
.notice-err { background: #FDECEA; color: #7a1414; font-weight: 700; }
.ship-wait { margin: 0; padding: 14px 16px; border: 1.5px dashed #CFC9BC; border-radius: 12px; color: var(--muted); font-size: .9rem; }
.ship-pick { font-size: .8rem; color: var(--muted); margin: 6px 0 0; }
.ship-options + .ship-pick { margin-top: 8px; }

/* resumo (carrinho e checkout) */
.sum-rows { margin: 14px 0; }
.sum-row dt { min-width: 0; }
.sum-row dt small { display: block; font-size: .78rem; color: var(--muted); font-weight: 500; }
.sum-row dd { margin: 0; text-align: right; font-weight: 700; white-space: nowrap; }
.sum-row dd.muted { font-weight: 600; white-space: normal; }
.sum-row.total dd { font-family: var(--font-display); font-stretch: 112%; font-size: 1.35rem; }
.flow-pix { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 2px 10px; }
.flow-pix small { flex: 1 1 100%; font-size: .8rem; color: var(--pix-ink); }
.coupon-applied { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 6px 6px 6px 14px; border-radius: 12px; background: #E5F7EF; font-size: .9rem; }
.coupon-applied > span { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 6px; min-width: 0; }
.coupon-applied.is-pending { background: var(--warn-bg); }
.coupon-applied .link-btn { flex: none; }
.coupon-form .input { text-transform: uppercase; }
.sum-block { padding: 14px 0; border-top: 1px solid var(--line); }
.sum-block .inline-form + .field-error { margin-top: 6px; }

/* ------------------------------------------------------------------ CARRINHO */
.cart-empty { margin-bottom: 32px; }
.cart-empty .fi-xl { color: var(--muted); margin: 0 auto 10px; display: block; }
.cart-main { display: grid; gap: 12px; min-width: 0; align-content: start; }
.cart-progress { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; margin: 0; }
.cart-progress p { display: flex; align-items: center; gap: 8px; }
.ship-progress.is-done p { color: var(--pix-ink); font-weight: 700; }
.ship-progress.is-done .ship-bar span { background: var(--pix); }
.cl-thumb { align-self: start; text-decoration: none; }
.cl-body { min-width: 0; }
.cl-id { min-width: 0; }
.cl-brand { margin: 0; font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.cl-name { overflow-wrap: anywhere; }
.cl-name:hover { text-decoration: underline; }
.cl-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 10px; }
.cl-total { margin: 0; text-align: right; }
.cl-unit { display: block; font-family: var(--font-body); font-size: .76rem; font-weight: 500; color: var(--muted); }
s.cl-unit { text-decoration: line-through; }
.cl-size { display: inline-flex; align-items: center; gap: 8px; font-size: .85rem; font-weight: 700; max-width: 100%; min-width: 0; }
.cl-size .select-sm { min-width: 0; max-width: 100%; flex: 0 1 auto; text-overflow: ellipsis; }
.cl-size-static { margin: 0; font-size: .88rem; font-weight: 600; color: #3a3833; }
.cl-qty { display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.qty-val { min-width: 32px; text-align: center; font-weight: 800; font-variant-numeric: tabular-nums; }
.qty button .fi { width: 16px; height: 16px; }
.cl-max { font-size: .76rem; color: var(--muted); font-weight: 600; }
.cl-remove { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); }
.cart-line > .warn { grid-column: 1 / -1; margin-top: 0; }
.warn-item > .fi { flex: none; }
.warn-item p { margin: 0; flex: 1 1 200px; }
.warn-item.low { background: #FFE6DA; }
.warn-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; flex: 1 1 100%; }
.warn-actions .btn { font-size: .82rem; }
.warn-link { display: inline-flex; align-items: center; min-height: 44px; padding: 0 4px; font-weight: 700; font-size: .84rem; }
@media (max-width: 479px) {
  .cl-top { flex-direction: column; gap: 4px; }
  .cl-total { text-align: left; }
}
.cart-actions { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 4px 16px; }
.cart-summary h2 { margin-bottom: 4px; }
.cart-summary .btn { margin-top: 10px; }
.cart-summary .trust { margin-top: 16px; }
.cart-summary .trust li { font-size: .85rem; }
.cart-summary .trust svg { width: 18px; height: 18px; }
@media (min-width: 960px) {
  .cart-summary { max-height: calc(100vh - 106px); overflow-y: auto; overscroll-behavior: contain; }
}

/* ------------------------------------------------------------------ CHECKOUT */
.co-form { min-width: 0; }
.co-summary { min-width: 0; }
@media (min-width: 1000px) {
  .co-summary { grid-column: 2; grid-row: 1; max-height: calc(100vh - 106px); overflow-y: auto; overscroll-behavior: contain; }
  .co-form { grid-column: 1; grid-row: 1; }
}
.co-sum-h { margin: 0; }
.co-sum-label { display: none; }
.co-sum-toggle { display: flex; width: 100%; justify-content: space-between; align-items: center; gap: 10px; min-height: 48px; border: 0; background: none; padding: 0; text-align: left; font: inherit; font-family: var(--font-body); font-size: 1rem; font-weight: 800; text-transform: none; letter-spacing: 0; color: var(--ink); }
.co-sum-toggle small { font-weight: 600; color: var(--muted); }
.co-sum-total { display: inline-flex; align-items: center; gap: 6px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.co-sum-chev { transition: transform .2s var(--ease); }
.co-sum-toggle[aria-expanded="true"] .co-sum-chev { transform: rotate(180deg); }
.co-sum-body { padding-top: 12px; }
@media (min-width: 1000px) {
  .co-sum-toggle { display: none; }
  .co-sum-label { display: block; }
  .co-sum-body[hidden] { display: block !important; }
}
.co-thumb { position: relative; }
.co-qty { position: absolute; top: -6px; right: -6px; min-width: 22px; height: 22px; padding: 0 5px; border-radius: 999px; background: var(--ink); color: var(--paper); font-size: .72rem; font-weight: 800; display: grid; place-items: center; }
.co-item strong { display: block; line-height: 1.25; }
.co-item-meta { display: block; color: var(--muted); }
.co-price { font-weight: 800; white-space: nowrap; font-variant-numeric: tabular-nums; }
.co-edit { display: inline-flex; }
.co-coupon { border-top: 1px solid var(--line); margin-top: 8px; }
.co-coupon > summary { cursor: pointer; min-height: 48px; display: flex; align-items: center; font-weight: 700; font-size: .92rem; list-style: none; }
.co-coupon > summary::-webkit-details-marker { display: none; }
.co-coupon > summary::after { content: '+'; margin-left: auto; font-family: var(--font-display); font-weight: 900; font-size: 1.25rem; }
.co-coupon[open] > summary::after { content: '–'; }
.co-coupon .coupon-form { padding-bottom: 10px; }
.co-tipo { margin-bottom: 16px; }
.row-num { display: grid; gap: 0 12px; }
@media (min-width: 560px) { .row-num { grid-template-columns: minmax(0, 2.4fr) minmax(0, 1fr); } }
.co-cep-row { display: flex; flex-wrap: wrap; align-items: center; gap: 0 14px; }
.co-cep-row .input { flex: 0 1 200px; }
.field-auto { margin: 0; font-size: .82rem; font-weight: 600; color: var(--pix-ink); }
.field-auto:empty { display: none; }
.co-fieldset { border: 0; padding: 0; margin: 4px 0 0; min-width: 0; }
.co-fieldset > legend { padding: 0; margin-bottom: 4px; font-weight: 700; font-size: .9rem; }
.rc-price { margin-left: auto; font-variant-numeric: tabular-nums; white-space: nowrap; }
.co-parc { margin: -2px 0 2px; padding: 14px 16px 2px; border-radius: 12px; background: var(--paper); }
.co-confirm .check a { font-weight: 700; }
.co-confirm .field-error { margin: -4px 0 6px 32px; }
.co-total { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin: 14px 0 12px; padding-top: 14px; border-top: 1px solid var(--line); font-weight: 800; }
.co-total small { display: block; font-weight: 500; font-size: .82rem; color: var(--muted); }
.co-total strong { font-family: var(--font-display); font-stretch: 112%; font-size: clamp(1.4rem, 5vw, 1.8rem); font-weight: 900; white-space: nowrap; }

/* ------------------------------------------------------------------ PEDIDO */
.order-hero { padding-bottom: 4px; }
.order-hero .lead { max-width: 60ch; }
.next-step p { color: #d9d4c9; max-width: 62ch; }
.next-step .link-btn { color: #d9d4c9; display: inline-flex; align-items: center; gap: 6px; margin-top: 6px; }
.next-step .link-btn:hover { color: #fff; }
@media (max-width: 479px) { .next-step .btns .btn { flex: 1 1 100%; } }
.order-grid .box { margin-top: 0; }
.box-pix { border: 2px solid var(--pix); }
.order-label { margin: 14px 0 6px; font-size: .76rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.pix-key code { font-size: 1rem; font-family: inherit; flex: 1 1 160px; min-width: 0; }
.pix-amount { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; }
.amount { font-family: var(--font-display); font-stretch: 112%; font-weight: 900; font-size: 1.8rem; font-variant-numeric: tabular-nums; margin: 0; }
.order-pay .steps { margin: 16px 0; font-size: .92rem; }
.order-pay .notice { margin: 12px 0 0; display: flex; gap: 10px; align-items: flex-start; }
.order-note { margin: 10px 0 0; }
.kv { margin: 0; display: grid; gap: 10px; }
.kv div { display: grid; gap: 2px; }
.kv dt { font-size: .76rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.kv dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.addr { font-style: normal; line-height: 1.6; overflow-wrap: anywhere; }
.order-grid .co-item a { text-decoration: none; }
.order-grid .co-item a:hover strong { text-decoration: underline; }
@media (min-width: 900px) { .order-wide { grid-column: 1 / -1; } }
.order-steps li { padding-left: 4px; }
.order-steps strong { display: block; }
@media (min-width: 720px) { .order-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 40px; } }
.order-actions { margin: -24px 0 56px; }
.order-missing .fi-xl { color: var(--muted); margin: 0 auto 12px; display: block; }
.order-missing p { max-width: 58ch; margin-left: auto; margin-right: auto; }

/* ------------------------------------------------------------------ RASTREIO */
.track-layout { display: grid; gap: 24px; padding-bottom: 8px; }
@media (min-width: 960px) { .track-layout { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px; align-items: start; } }
.track-layout .box { margin-top: 0; }
.track-box h2, .track-help h2 { font-family: var(--font-display); font-stretch: 112%; font-weight: 900; text-transform: uppercase; font-size: 1.2rem; }
.track-input { text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.track-input::placeholder { letter-spacing: .04em; font-weight: 500; }
.track-ok { display: flex; gap: 10px; align-items: flex-start; margin: 12px 0 0; }
.track-ok > .fi { margin-top: 2px; color: var(--pix-ink); }
.track-ok p { margin: 0 0 6px; }
.track-ok-links { display: flex; flex-wrap: wrap; align-items: center; gap: 0 16px; }
.track-ok-links a { font-weight: 700; min-height: 44px; display: inline-flex; align-items: center; }
.track-sub { font-size: 1rem; margin: 22px 0 0; }
.track-facts { margin-top: 10px; }
.track-facts li { align-items: flex-start; font-size: .9rem; color: #3a3833; }
.track-facts svg { width: 20px; height: 20px; color: var(--accent-ink); margin-top: 2px; }
.track-orders { min-width: 0; }
.track-orders .section-head { margin-bottom: 14px; }
.track-orders .section-head h2 { font-size: clamp(1.3rem, 3.6vw, 1.8rem); }
.oc-info { min-width: 0; display: grid; gap: 2px; justify-items: start; flex: 1 1 260px; }
.oc-num { margin: 0; font-family: var(--font-display); font-stretch: 112%; font-weight: 900; font-size: 1.15rem; }
.oc-desc { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.oc-meta { margin: 0; font-size: .86rem; color: var(--muted); }
.oc-info .status { margin-top: 8px; }
.oc-actions { display: flex; flex-wrap: wrap; gap: 8px; }
@media (max-width: 479px) { .oc-actions { flex: 1 1 100%; } .oc-actions .btn { flex: 1 1 100%; } }
.track-empty { padding: 32px 18px; }
.track-empty .fi-xl { color: var(--muted); margin: 0 auto 8px; display: block; }
.track-empty h3 { font-family: var(--font-display); font-stretch: 112%; font-weight: 900; text-transform: uppercase; }
.track-help { margin: 24px 0 56px; }
.track-help p { color: #3a3833; max-width: 70ch; }

/* ------------------------------------------------------------------ impressão */
@media print {
  .flow-actions, .track-form, .co-sum-toggle, .next-step .btns, .next-step .link-btn, .cart-actions { display: none !important; }
  .box, .summary, .cart-line { break-inside: avoid; box-shadow: none; }
}