/* ============================================================
   MIND MATTER — Sell / Artist Upload Flow
   ============================================================ */

.sell { padding: 30px 0 110px; }
.sell-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(34px, 5vw, 76px); align-items: start;
}
.sell-intro p { color: var(--ivory-dim); line-height: 1.75; margin-top: 20px; max-width: 46ch; font-weight: 300; }

/* Steps */
.steps { list-style: none; margin-top: 38px; }
.steps li { display: flex; gap: 24px; padding: 22px 0; border-top: 1px solid var(--hair); transition: transform 0.3s; }
.steps li:hover { transform: translateX(8px); }
.steps li:last-child { border-bottom: 1px solid var(--hair); }
.s-num { font: 700 12px var(--mono); color: var(--gold); letter-spacing: 0.1em; padding-top: 5px; flex: none; }
.steps h3 { font: 700 1.22rem var(--serif); margin-bottom: 7px; }
.steps p { color: var(--ivory-dim); font-size: 0.92rem; line-height: 1.6; max-width: 46ch; }

/* Publish panel */
.sell-panel {
  background: var(--panel); border: 1px solid var(--hair);
  padding: clamp(22px, 3vw, 34px); position: relative;
}
.sell-panel::before, .sell-panel::after { content: ''; position: absolute; width: 13px; height: 13px; }
.sell-panel::before { top: -1px; left: -1px; border-top: 2px solid var(--gold); border-left: 2px solid var(--gold); }
.sell-panel::after { bottom: -1px; right: -1px; border-bottom: 2px solid var(--gold); border-right: 2px solid var(--gold); }
.panel-title {
  font: 700 10px var(--mono); letter-spacing: 0.3em;
  color: var(--gold); margin-bottom: 20px; text-transform: uppercase;
}

/* Drop zone */
.drop {
  border: 1px dashed var(--hair-strong); padding: 26px; text-align: center;
  cursor: pointer; transition: 0.3s; margin-bottom: 20px;
}
.drop:hover, .drop.drag { border-color: var(--gold); background: rgba(255, 45, 111, 0.05); }
.drop .ico { font-size: 1.6rem; color: var(--gold); margin-bottom: 8px; }
.drop p { font: 400 12px var(--sans); color: var(--ivory-dim); }
.drop p b { color: var(--ivory); }
.drop img {
  max-height: 200px; max-width: 100%; object-fit: contain;
  display: block; margin: 0 auto 10px; border: 1px solid var(--hair);
}

/* ---------- About / Manifesto ---------- */
.about { padding: 96px 0 90px; border-top: 1px solid var(--hair); }
.quote { font: 700 clamp(1.7rem, 3.7vw, 2.95rem)/1.28 var(--serif); max-width: 22ch; }
.quote em { color: var(--gold); font-style: normal; }
.attr { margin-top: 24px; font: 400 10px var(--mono); letter-spacing: 0.24em; color: var(--ivory-dim); text-transform: uppercase; }
.collector-info { padding-top: 72px; padding-bottom: 64px; }
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; margin-top: 44px; }
.info-card { padding: 22px 22px 24px; border: 1px solid var(--hair); border-radius: 14px; background: rgba(255,255,255,0.02); }
.info-card h3 { font: 700 0.78rem var(--mono, 'Space Mono', monospace); letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); margin: 0 0 10px; }
.info-card p { margin: 0; font-size: 0.95rem; line-height: 1.6; color: rgba(234,227,210,0.78); }
#contact .lede a { color: var(--gold); text-decoration: none; border-bottom: 1px solid rgba(255,45,111,0.4); }
#contact .lede a:hover { color: var(--ivory); border-color: var(--ivory); }
.stats { display: flex; flex-wrap: wrap; margin-top: 66px; border-top: 1px solid var(--hair); }
.stat { flex: 1 1 200px; padding: 28px 26px 0 0; }
.stat + .stat { border-left: 1px solid var(--hair); padding-left: 26px; }
.stat b { display: block; font: 900 clamp(1.8rem, 3vw, 2.7rem) var(--serif); color: var(--ivory); }
.stat b i { color: var(--gold); font-style: normal; }
.stat span {
  font: 400 9.5px var(--mono); letter-spacing: 0.2em;
  color: var(--ivory-dim); text-transform: uppercase; display: block; margin-top: 8px;
}

/* ---------- Cart Drawer ---------- */
#overlay {
  position: fixed; inset: 0; background: rgba(4, 8, 15, 0.72);
  opacity: 0; pointer-events: none; transition: 0.35s; z-index: 90;
  backdrop-filter: blur(2px);
}
#overlay.open { opacity: 1; pointer-events: auto; }
#cart {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(432px, 94vw);
  background: #0b1322; border-left: 1px solid var(--hair); z-index: 95;
  transform: translateX(102%); transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
  display: flex; flex-direction: column;
  overflow: hidden;
}
#cart.open { transform: none; }
#cart .c-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 22px 26px; border-bottom: 1px solid var(--hair);
  font: 700 11px var(--mono); letter-spacing: 0.26em; text-transform: uppercase;
  flex: 0 0 auto;
}
#cart .c-head button { background: none; border: none; color: var(--ivory-dim); cursor: pointer; font-size: 16px; transition: color 0.2s; }
#cart .c-head button:hover { color: var(--ember); }
/* Body holds items + foot; items must keep room to scroll (not crush to a sliver) */
#cartBody {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}
#cartItems {
  flex: 1 1 auto;
  min-height: 140px;
  overflow-x: hidden;
  overflow-y: auto;
  padding: 6px 26px;
  scrollbar-width: thin;
  scrollbar-color: #2a3a55 rgba(7, 12, 23, 0.85);
}
#cartItems::-webkit-scrollbar { width: 8px; }
#cartItems::-webkit-scrollbar-track { background: rgba(7, 12, 23, 0.85); }
#cartItems::-webkit-scrollbar-thumb {
  background: #243248;
  border-radius: 4px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
#cartItems::-webkit-scrollbar-thumb:hover { background: rgba(255, 45, 111, 0.7); background-clip: padding-box; }
#cartItems::-webkit-scrollbar-corner { background: transparent; }
.c-empty { color: var(--ivory-dim); text-align: center; padding: 60px 20px; font: 400 13px var(--sans); line-height: 1.8; }
.c-empty .spark { font-size: 2rem; color: var(--gold); display: block; margin-bottom: 14px; }
.c-item { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--hair); align-items: flex-start; }
.c-item img { width: 62px; height: 62px; object-fit: cover; border: 1px solid var(--hair); flex: none; }
.c-item .ci-main { flex: 1; min-width: 0; }
.c-item h4 { font: 700 0.96rem var(--serif); }
.c-item .m { font: 400 9px var(--mono); letter-spacing: 0.14em; color: var(--ivory-dim); margin: 5px 0; text-transform: uppercase; }
.c-item .ci-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.c-item .p { color: var(--gold); font: 700 0.95rem var(--sans); font-variant-numeric: tabular-nums; }
.ci-econ {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  margin: 4px 0 2px;
  font: 500 10px var(--mono, ui-monospace, monospace);
  letter-spacing: 0.04em;
  color: var(--ivory-dim, #9aa3b5);
}
.ci-econ-net {
  color: var(--gold, #ff2d6f);
  font-weight: 700;
}
.cart-seller-econ {
  margin: 8px 0 12px;
  padding: 10px 0;
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
}
.cart-seller-econ .row.artist-net b {
  color: var(--gold, #ff2d6f);
}
.cart-seller-econ-note {
  margin: 8px 0 0;
  font: 400 10px var(--sans);
  color: var(--ivory-dim);
  line-height: 1.4;
}
.c-item .p .unit {
  display: block;
  font: 400 9px var(--mono);
  letter-spacing: 0.06em;
  color: var(--ivory-dim);
  margin-top: 2px;
  text-transform: none;
}
/* Cart qty stepper — matches placard sample qty */
.c-qty {
  display: inline-flex;
  align-items: stretch;
  border: 1px solid var(--hair);
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.35);
  overflow: hidden;
  flex: none;
}
.c-qty-btn {
  flex: none;
  width: 28px;
  border: none;
  background: transparent;
  color: var(--gold);
  font: 700 14px/1 var(--mono);
  cursor: pointer;
  padding: 0;
  transition: background 0.15s, color 0.15s;
}
.c-qty-btn:hover {
  background: rgba(255, 45, 111, 0.12);
  color: var(--ivory);
}
.c-qty input {
  width: 36px;
  min-width: 0;
  border: none;
  border-left: 1px solid var(--hair);
  border-right: 1px solid var(--hair);
  background: transparent;
  color: var(--ivory);
  font: 600 13px var(--mono);
  text-align: center;
  padding: 5px 2px;
  -moz-appearance: textfield;
}
.c-qty input::-webkit-outer-spin-button,
.c-qty input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.c-qty input:focus {
  outline: none;
  background: rgba(255, 45, 111, 0.06);
}
.c-rm {
  margin-left: 4px;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: none;
  border: 1px solid transparent;
  border-radius: 4px;
  color: var(--ivory-dim);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  padding: 0;
  flex: none;
}
.c-rm:hover {
  color: var(--ember);
  border-color: rgba(232, 93, 93, 0.35);
  background: rgba(232, 93, 93, 0.08);
}
.c-rm:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: 2px;
}
.c-rm-icon {
  display: block;
  pointer-events: none;
}
.cart-foot {
  flex: 0 1 auto;
  flex-shrink: 0;
  max-height: min(52vh, 420px);
  overflow-x: hidden;
  overflow-y: auto;
  padding: 16px 26px 20px;
  border-top: 1px solid var(--hair);
  background: #0b1322;
  scrollbar-width: thin;
  scrollbar-color: #2a3a55 rgba(7, 12, 23, 0.85);
}
.cart-foot .row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}
.cart-foot .row span {
  font: 700 10px var(--mono);
  letter-spacing: 0.16em;
  color: var(--ivory-dim);
  text-transform: uppercase;
  min-width: 0;
}
.cart-foot .row b {
  color: var(--gold);
  font: 700 1.05rem var(--sans);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.cart-foot .row.muted b {
  color: var(--ivory);
  font-weight: 600;
  font-size: 0.95rem;
}
.cart-foot .row.total {
  margin-top: 6px;
  margin-bottom: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--hair);
}
.cart-foot .row.total b {
  font-size: 1.35rem;
}
.cart-foot .fine {
  margin-top: 10px;
  font: 400 10px/1.45 var(--mono);
  letter-spacing: 0.04em;
  color: var(--ivory-dim);
  opacity: 0.9;
}
.cart-ship {
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--hair);
}
.cart-ship-label {
  display: block;
  font: 700 10px var(--mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ivory-dim);
  margin-bottom: 6px;
}
.cart-ship-row {
  display: flex;
  align-items: stretch;
  gap: 6px;
}
.cart-ship-row input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--hair);
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.35);
  color: var(--ivory);
  font: 600 13px var(--mono);
}
.cart-ship-row select {
  flex: 0 0 auto;
  width: 64px;
  padding: 8px 4px;
  border: 1px solid var(--hair);
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.35);
  color: var(--ivory);
  font: 600 11px var(--mono);
  cursor: pointer;
}
.cart-ship-row .btn {
  flex: none;
  padding: 8px 10px;
  font-size: 10px;
  white-space: nowrap;
}
.cart-ship-row input:focus,
.cart-ship-row select:focus {
  outline: none;
  border-color: rgba(255, 45, 111, 0.55);
}
.cart-ship-status {
  margin-top: 6px;
  min-height: 1.2em;
  font: 400 11px/1.4 var(--sans);
  color: var(--ivory-dim);
}
.cart-ship-status.is-error { color: #e85d5d; }
.cart-ship-status.is-ok { color: #7dcea0; }
.cart-ship-status.is-loading { color: var(--gold); }

/* Cart success */
#cartSuccess {
  padding: 48px 30px;
  text-align: center;
  flex: 1 1 auto;
  min-height: 0;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
#cartSuccess:not([hidden]) {
  display: flex;
}
#cartSuccess[hidden] {
  display: none !important;
}
#cartSuccess .spark { font-size: 2.6rem; color: var(--gold); animation: spinSlow 14s linear infinite; }
@keyframes spinSlow { to { transform: rotate(360deg); } }
#cartSuccess h3 { font: 900 1.8rem var(--serif); margin: 18px 0 8px; }
#cartSuccess .oid { font: 700 11px var(--mono); letter-spacing: 0.2em; color: var(--star); margin-bottom: 18px; }
#cartSuccess p { color: var(--ivory-dim); font-size: 0.92rem; line-height: 1.7; max-width: 32ch; margin-bottom: 26px; }

/* ---------- Responsive Sell ---------- */
@media (max-width: 900px) {
  .sell-grid { grid-template-columns: 1fr; }
  .stat { flex: 1 1 130px; }
}
@media (max-width: 620px) {
  .f-row { grid-template-columns: 1fr; }
}