:root {
  --bg: #f5f6f8;
  --panel: #ffffff;
  --panel-2: #f3f4f7;
  --line: #e4e7ec;
  --line-strong: #d6dae1;
  --accent: #1f6feb;
  --accent-soft: #eaf1fe;
  --text: #1b2130;
  --muted: #6b7280;
  --ok: #16a34a;
  --warn: #d97706;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
  --shadow-lg: 0 12px 40px rgba(16, 24, 40, .16);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", Roboto, system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Barra superior ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  padding: 12px 22px;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.brand { display: flex; align-items: center; gap: 12px; }

.logo {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border-radius: 11px;
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .3px;
  color: #fff;
  background: #1b2130;
}

.topbar h1 { margin: 0; font-size: 1.1rem; font-weight: 650; letter-spacing: -.2px; }
.meta { margin: 2px 0 0; font-size: .76rem; color: var(--muted); }
/* La linea tecnica (Excel/hoja/fila de encabezados) ya no se muestra. */
#metaInfo { display: none !important; }

.actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.search input {
  width: min(44vw, 400px);
  padding: 10px 13px;
  font-size: .92rem;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  outline: none;
}
.search input::placeholder { color: #9aa3af; }
.search input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

.btn {
  padding: 10px 15px;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  cursor: pointer;
  font-size: .88rem;
  transition: background .12s ease, border-color .12s ease;
}
.btn:hover { background: var(--panel-2); border-color: #c3c9d2; }

a.btn { text-decoration: none; display: inline-flex; align-items: center; }

.btn-excel { background: var(--panel); border-color: var(--line-strong); }
.btn-excel:hover { background: #f0f7f2; border-color: #a7d7b9; color: #146c43; }
.btn-pdf { background: #1b2130; border-color: #1b2130; color: #fff; font-weight: 600; }
.btn-pdf:hover { background: #2b3446; border-color: #2b3446; }

/* ---------- Barra de filtros ---------- */
.toolbar {
  display: flex; flex-wrap: wrap; gap: 12px;
  align-items: center; justify-content: space-between;
  padding: 14px 22px 4px;
}
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
  font-size: .84rem;
}
.chip:hover { color: var(--text); border-color: #c3c9d2; }
.chip.active {
  background: #1b2130;
  border-color: #1b2130; color: #fff; font-weight: 600;
}
.counts { font-size: .82rem; color: var(--muted); }
.counts b { color: var(--text); }

/* ---------- Secciones (pestañas: Repuestos, Ofertas, Aceites, ...) ---------- */
.sections-bar {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  justify-content: space-between;
  padding: 12px 22px 8px;
  position: sticky;
  top: var(--topbar-h, 0px);
  z-index: 15;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.sections { display: flex; gap: 8px; flex-wrap: wrap; }
.section-tab {
  padding: 9px 16px;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  border-bottom: 3px solid transparent;
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
  font-size: .9rem;
  font-weight: 600;
}
.section-tab:hover { color: var(--text); border-color: #c3c9d2; }
/* Pestaña destacada (p. ej. Novedades): color llamativo siempre visible. */
.section-tab.hot {
  background: linear-gradient(135deg, #F76707, #FFB000);
  border-color: #F76707;
  border-bottom-color: transparent;
  color: #fff;
  text-shadow: 0 1px 1px rgba(0, 0, 0, .18);
  box-shadow: 0 3px 12px rgba(247, 103, 7, .35);
}
.section-tab.hot:hover { color: #fff; border-color: #E8590C; }
.section-tab.hot.active {
  background: linear-gradient(135deg, #E8590C, #F59F00);
  border-color: #fff;
  border-bottom: 3px solid #fff;
  box-shadow: 0 3px 14px rgba(232, 89, 12, .45);
}
.section-tab.active {
  color: #fff;
  background: #1b2130;
  border-color: #1b2130;
  border-bottom-color: var(--accent);
}
.sec-admin { display: flex; gap: 6px; flex-wrap: wrap; }
@media (max-width: 640px) {
  .sections-bar { padding: 10px 12px 8px; }
  .section-tab { padding: 8px 12px; font-size: .82rem; }
}

/* ---------- Filtro por columna ---------- */
.filterbar {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  padding: 10px 22px 2px;
}
.filterbar .fb-label { font-size: .8rem; color: var(--muted); }
.filterbar select {
  padding: 8px 11px;
  font-size: .84rem;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  outline: none;
  max-width: 260px;
}
.filterbar select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.filterbar .fb-clear { display: none; }
.filterbar.active .fb-clear { display: inline-flex; }

/* ---------- Rejilla ---------- */
main { padding: 14px 22px 70px; }

/* ---------- Fuentes (Excel / imágenes) ---------- */
.sources {
  display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center;
  margin: 4px 0 16px;
  padding: 12px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.src { display: flex; align-items: center; gap: 8px; min-width: 0; }
.src-label { color: var(--muted); font-size: .82rem; white-space: nowrap; }
.src-value {
  font-size: .84rem; font-weight: 600; color: var(--text);
  max-width: 46vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.src-value.custom { color: var(--accent); }
.btn-sm { padding: 7px 12px; font-size: .82rem; border-radius: 8px; }
.btn-ghost {
  background: transparent; border: 1px solid var(--line-strong); color: var(--muted);
}
.btn-ghost:hover { color: var(--text); border-color: #c3c9d2; background: var(--panel-2); }
.drop-hint {
  margin: -4px 0 16px; color: var(--muted); font-size: .82rem;
}
.drop-hint b { color: var(--accent); }

/* ---------- Zona de arrastrar y soltar ---------- */
.dropzone {
  position: fixed; inset: 0; z-index: 90;
  display: grid; place-items: center;
  background: rgba(27, 33, 48, .55);
  backdrop-filter: blur(3px);
  pointer-events: none;
}
.dropzone-inner {
  border: 3px dashed var(--accent);
  border-radius: 18px;
  padding: 46px 60px;
  text-align: center;
  background: #fff;
}
.dz-icon { font-size: 3rem; }
.dz-text { font-size: 1.2rem; font-weight: 700; margin-top: 8px; }
.dz-sub { color: var(--muted); margin-top: 6px; font-size: .9rem; }

/* ---------- Progreso de copia ---------- */
.uploading {
  position: fixed; inset: 0; z-index: 95;
  display: grid; place-items: center;
  background: rgba(16, 24, 40, .55);
  backdrop-filter: blur(3px);
}
.uploading-box {
  width: min(520px, 92vw);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  padding: 22px 24px;
}
.up-title { font-weight: 700; margin-bottom: 10px; }
.up-file { color: var(--muted); font-size: .85rem; height: 20px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.up-bar { height: 10px; background: var(--panel-2); border-radius: 999px; overflow: hidden; margin: 12px 0 8px; }
.up-fill { height: 100%; width: 0; background: var(--accent); transition: width .18s ease; }
.up-count { color: var(--muted); font-size: .8rem; text-align: right; }

/* ---------- Zoom al pasar el puntero ---------- */
.hoverzoom {
  position: fixed; z-index: 80;
  pointer-events: none;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.hoverzoom img { display: block; width: 360px; height: 360px; object-fit: contain; background: #fff; }

/* ---------- Botón / botón flotante del pedido ---------- */
.btn-cart { background: #1f7a4d; border-color: #1f7a4d; color: #fff; font-weight: 600; }
.btn-cart:hover { background: #1b6b43; border-color: #1b6b43; }
.btn-cart b, .cart-fab b {
  background: #fff; color: #1f7a4d; border-radius: 999px;
  padding: 0 7px; margin-left: 4px; font-size: .8rem;
}
.cart-fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 78;
  display: inline-flex; align-items: center; gap: 2px;
  background: #1f7a4d; color: #fff; border: 0; border-radius: 999px;
  padding: 13px 19px; font-size: .98rem; font-weight: 700; cursor: pointer;
  box-shadow: var(--shadow-lg);
}
.cart-fab:hover { background: #1b6b43; }
.btn-wa { background: #25d366; border-color: #25d366; color: #04381f; font-weight: 700; }
.btn-wa:hover { filter: brightness(1.04); }

/* ---------- Aviso flotante del carrito ---------- */
.minicart {
  position: fixed; right: 20px; bottom: 84px; z-index: 79;
  width: min(340px, 92vw);
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; box-shadow: var(--shadow-lg);
  padding: 12px 14px;
  animation: mc-in .18s ease;
}
@keyframes mc-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.minicart-head {
  display: flex; align-items: center; justify-content: space-between;
  font-weight: 700; font-size: .9rem; margin-bottom: 6px;
}
.minicart-head .mc-close {
  border: 0; background: transparent; color: var(--muted);
  font-size: 1.2rem; line-height: 1; cursor: pointer;
}
.minicart-item {
  display: flex; justify-content: space-between; gap: 8px;
  font-size: .82rem; color: var(--muted);
  padding: 5px 0; border-top: 1px solid var(--line);
}
.minicart-item b { color: var(--text); font-weight: 600; }
.minicart-total { font-size: .8rem; color: var(--muted); margin: 8px 0 0; }
.minicart-actions { display: flex; gap: 8px; margin-top: 10px; }
.minicart-actions .btn { flex: 1; padding: 9px 10px; font-size: .84rem; }

/* ---------- Modal genérico ---------- */
.modal {
  position: fixed; inset: 0; z-index: 90;
  background: rgba(16, 24, 40, .5);
  display: flex; align-items: center; justify-content: center; padding: 18px;
}
.modal-box {
  width: min(560px, 96vw); max-height: 92vh; overflow: auto;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
}
.modal-head, .cart-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--line);
}
.modal-head h3, .cart-head h3 { margin: 0; font-size: 1.02rem; }
.modal-body { padding: 16px 18px; display: flex; flex-direction: column; gap: 8px; }
.modal-foot {
  display: flex; gap: 10px; justify-content: flex-end;
  padding: 14px 18px; border-top: 1px solid var(--line);
}
.lbl { font-size: .82rem; color: var(--muted); margin-top: 6px; }
.lbl.chk { display: flex; align-items: center; gap: 8px; margin-top: 12px; color: var(--text); }
.modal input[type=text], .cart input, .cart textarea {
  width: 100%; padding: 9px 11px; border-radius: 10px;
  border: 1px solid var(--line-strong); background: var(--panel); color: var(--text);
}
.cart textarea { resize: vertical; font-family: inherit; }
.seg { display: flex; flex-wrap: wrap; gap: 8px; }
.seg button {
  padding: 8px 14px; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--line-strong); background: var(--panel); color: var(--text);
}
.seg button.active { background: #1b2130; border-color: #1b2130; color: #fff; font-weight: 700; }
.logo-row { display: flex; align-items: center; gap: 10px; margin-top: 4px; }
.logo-prev { height: 46px; max-width: 150px; object-fit: contain; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 3px; }

/* ---------- Vista previa del PDF ---------- */
.pdf-preview { display: flex; flex-direction: column; gap: 6px; }
.pp-page {
  display: grid; gap: 4px; width: 100%;
  aspect-ratio: 1 / 1.414; padding: 6px;
  background: #fff; border: 1px solid var(--line-strong);
  border-radius: 8px; box-shadow: 0 1px 6px rgba(16,24,40,.08);
  overflow: hidden;
}
.pp-cell {
  display: flex; flex-direction: column; min-height: 0; overflow: hidden;
  border: 1px solid #e2e7ee; border-radius: 5px; padding: 3px 4px; background: #fff;
}
.pp-cell.pp-empty { border-style: dashed; background: #fafbfc; }
.pp-img { flex: 1 1 auto; min-height: 0; display: flex; align-items: center; justify-content: center; }
.pp-img img { max-width: 100%; max-height: 100%; object-fit: contain; }
.pp-txt { margin-top: auto; display: flex; flex-direction: column; line-height: 1.12; }
.pp-code { font-size: 8.5px; color: #1F3864; }
.pp-desc {
  font-size: 7px; color: #555;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.pp-field { font-size: 6.5px; color: #444; }
.pp-field-deal { color: #C2410C; font-weight: 700; }
.pp-field-best { color: #fff; background: #E8590C; border-radius: 3px; padding: 0 2px; font-weight: 700; }
.pp-meta { font-size: .74rem; color: var(--muted); text-align: center; }
.pp-empty-msg { font-size: .8rem; color: var(--muted); }

/* ---------- Carrito ---------- */
.cart {
  position: fixed; top: 0; right: 0; z-index: 95;
  width: min(420px, 96vw); height: 100vh; display: flex; flex-direction: column;
  background: var(--panel); border-left: 1px solid var(--line); box-shadow: var(--shadow-lg);
}
.cart-list { flex: 1; overflow: auto; padding: 10px 14px; }
.cart-item {
  display: grid; grid-template-columns: 1fr auto; gap: 6px 10px;
  padding: 10px 0; border-bottom: 1px solid var(--line);
}
.cart-item .ci-code { font-weight: 700; color: var(--text); }
.cart-item .ci-desc { font-size: .82rem; color: var(--muted); grid-column: 1 / -1; }
.ci-qty { display: flex; align-items: center; gap: 6px; }
.ci-qty button {
  width: 26px; height: 26px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--line-strong); background: var(--panel); color: var(--text); font-weight: 700;
}
.ci-qty button:hover { background: var(--panel-2); }
.ci-qty input {
  width: 54px; text-align: center; font-weight: 700;
  border: 1px solid var(--line-strong); border-radius: 8px;
  background: var(--panel); color: var(--text); padding: 4px 2px;
  -moz-appearance: textfield; appearance: textfield;
}
.ci-qty input::-webkit-outer-spin-button,
.ci-qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.cart-empty { color: var(--muted); text-align: center; padding: 30px 10px; }
.cart-sec {
  margin: 12px 0 2px;
  font-size: .76rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .04em; color: #fff; background: #4A6FA5;
  padding: 5px 9px; border-radius: 7px;
}
.cart-foot { padding: 12px 14px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 6px; }
.cart-foot .cart-btns { display: flex; gap: 8px; margin-top: 8px; }
.cart-foot .cart-btns .btn { flex: 1; }
.add-cart { margin-top: 8px; }

/* Botón "pedir" dentro de la tarjeta */
.card-order { margin-top: 8px; }
.card .add-cart {
  width: 100%; margin-top: 0;
  background: var(--panel); border: 1px solid var(--line-strong); color: var(--text);
  font-weight: 600; padding: 9px 10px; border-radius: 10px; cursor: pointer;
}
.card .add-cart:hover { background: #f0f7f2; border-color: #a7d7b9; color: #146c43; }
.card .add-cart:active { transform: scale(.985); }

/* Contador −/+ cuando el producto ya está en el pedido */
.card-qty {
  display: none; align-items: center; gap: 8px;
  border: 1px solid var(--accent); border-radius: 10px; padding: 3px;
  background: var(--accent-soft);
}
.card-qty .qbtn {
  width: 38px; height: 38px; flex: 0 0 auto;
  border-radius: 8px; border: 1px solid var(--line-strong);
  background: var(--panel); color: var(--text);
  font-size: 1.2rem; font-weight: 700; line-height: 1; cursor: pointer;
}
.card-qty .qbtn:hover { background: var(--panel-2); }
.card-qty .qbtn:active { transform: scale(.94); }
.card-qty .qnum {
  flex: 1; min-width: 0; width: 100%; text-align: center;
  font-weight: 700; font-size: 1rem; color: var(--text);
  border: 1px solid var(--line-strong); border-radius: 8px;
  background: var(--panel); padding: 8px 2px;
  -moz-appearance: textfield; appearance: textfield;
}
.card-qty .qnum::-webkit-outer-spin-button,
.card-qty .qnum::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* Tarjeta marcada como "en el pedido" */
.card.in-cart { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.card.in-cart .add-cart { display: none; }
.card.in-cart .card-qty { display: flex; }
.incart-badge { display: none; }
.card.in-cart .incart-badge {
  display: inline-flex; position: absolute; top: 8px; left: 8px; z-index: 2;
  background: var(--accent); color: #fff; font-size: .68rem; font-weight: 700;
  padding: 3px 8px; border-radius: 999px; letter-spacing: .2px;
}

/* ---------- Explorador (picker) ---------- */
.picker {
  position: fixed; inset: 0; z-index: 70;
  display: grid; place-items: center;
  background: rgba(16, 24, 40, .5);
  backdrop-filter: blur(3px);
  padding: 20px;
}
.picker-box {
  width: min(760px, 96vw);
  height: min(620px, 92vh);
  display: flex; flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.picker-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; border-bottom: 1px solid var(--line);
}
.picker-head h3 { margin: 0; font-size: 1rem; }
.picker-head .lb-close { position: static; font-size: 1.5rem; color: var(--muted); }
.picker-pathbar { display: flex; gap: 8px; padding: 12px 16px 0; }
.picker-pathbar input {
  flex: 1; padding: 9px 12px; color: var(--text); background: var(--panel);
  border: 1px solid var(--line-strong); border-radius: 8px; outline: none; font-size: .85rem;
}
.picker-hint { padding: 6px 18px 0; color: var(--muted); font-size: .78rem; min-height: 16px; }
.picker-list {
  flex: 1; overflow: auto; margin: 10px 16px; padding: 6px;
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px;
}
.pk-item {
  display: block; width: 100%; text-align: left;
  padding: 8px 10px; margin: 1px 0;
  background: transparent; color: var(--text);
  border: 0; border-radius: 7px; cursor: pointer; font-size: .87rem;
}
.pk-item:hover { background: #e6e9ee; }
.pk-drive { font-weight: 600; }
.pk-file.selected { background: var(--accent-soft); outline: 1px solid var(--accent); }
.pk-error { color: #b42318; padding: 10px; }
.pk-empty { color: var(--muted); padding: 12px; }
.picker-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 16px; border-top: 1px solid var(--line);
}
.picker-current { color: var(--muted); font-size: .8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 16px;
}
.grid.small { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }

/* Encabezado de sección al buscar en todas las pestañas */
.sec-head {
  grid-column: 1 / -1;
  margin: 2px 0 -4px;
  padding: 7px 12px;
  font-size: .88rem; font-weight: 700; color: var(--text);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: 10px;
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform .12s ease, border-color .12s ease, box-shadow .12s ease;
}
.card:hover { transform: translateY(-2px); border-color: var(--line-strong); box-shadow: 0 6px 18px rgba(16,24,40,.10); }

.card .thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #fff;
  display: grid;
  place-items: center;
  cursor: zoom-in;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.card .thumb img {
  width: 100%; height: 100%;
  object-fit: contain;
  background: #fff;
  transition: transform .18s ease;
}
.card .thumb:hover img { transform: scale(1.04); }

.card .noimg {
  width: 100%; height: 100%;
  display: grid; place-items: center;
  color: #a5adba;
  font-size: .8rem;
  text-align: center;
  padding: 10px;
  background: repeating-linear-gradient(45deg, #fafbfc, #fafbfc 12px, #f1f3f6 12px, #f1f3f6 24px);
}

.badge-multi {
  position: absolute; top: 8px; right: 8px;
  background: rgba(255, 255, 255, .92);
  border: 1px solid var(--line-strong);
  color: var(--text); font-size: .72rem;
  padding: 2px 8px; border-radius: 999px;
}

.card .body { padding: 12px 13px 14px; display: flex; flex-direction: column; gap: 8px; }

.code-badge {
  align-self: flex-start;
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  color: var(--text);
  font-weight: 700;
  font-size: .76rem;
  padding: 3px 10px;
  border-radius: 8px;
  letter-spacing: .3px;
}

.card .desc {
  font-size: .9rem;
  line-height: 1.3;
  min-height: 2.6em;
  color: var(--text);
}

.card .fields { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 2px; }
.field {
  font-size: .72rem;
  color: var(--muted);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 3px 7px;
}
.field b { color: #3b4353; font-weight: 600; }
/* Precios con descuento: llamativos para atraer la compra. El mayor
   descuento (precio más bajo) es el más destacado. */
.field-deal { color: #C2410C; background: #FFF3E8; border-color: #F6C39A; font-weight: 600; }
.field-deal b { color: #9A3412; }
.field-best { color: #fff; background: #E8590C; border-color: #D9480F; font-weight: 700; }
.field-best b { color: #fff; }

.hint { color: var(--muted); font-size: .84rem; margin: 0 0 14px; }

/* ---------- Estados ---------- */
.error {
  margin: 20px 0;
  padding: 16px 18px;
  border-radius: 12px;
  background: #fef3f2;
  border: 1px solid #fecdca;
  color: #b42318;
}
.hidden { display: none !important; }

/* Lo administrativo (Excel, carpeta de fotos, logo) NO se muestra nunca
   mientras el cuerpo no tenga la clase is-admin, ni siquiera un instante. */
body:not(.is-admin) #sources,
body:not(.is-admin) #dropHint,
body:not(.is-admin) .admin-only { display: none !important; }

.lock-btn { opacity: .55; padding: 10px 12px; }
.lock-btn:hover { opacity: 1; }

.empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--muted);
  padding: 60px 0;
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 60;
  display: grid;
  grid-template-columns: 70px 1fr 70px;
  align-items: center;
  background: rgba(240, 242, 245, .96);
  backdrop-filter: blur(4px);
}
.lightbox figure {
  margin: 0; max-height: 92vh;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.lightbox img {
  max-width: 100%; max-height: 84vh;
  border-radius: 10px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}
.lightbox figcaption { color: var(--text); font-size: .9rem; text-align: center; }
.lb-close {
  position: absolute; top: 14px; right: 20px;
  font-size: 2rem; line-height: 1;
  background: transparent; color: var(--text); border: 0; cursor: pointer; z-index: 2;
}
.lb-nav {
  background: transparent; border: 0; color: var(--text);
  font-size: 2.4rem; cursor: pointer; height: 100%;
  opacity: .5;
}
.lb-nav:hover { opacity: 1; color: var(--accent); }

@media (max-width: 720px) {
  .topbar { padding: 10px 12px; gap: 8px; }
  .brand { gap: 10px; }
  .logo { width: 36px; height: 36px; font-size: .85rem; border-radius: 9px; }
  .topbar h1 { font-size: 1rem; }
  .meta { font-size: .72rem; }
  .actions { width: 100%; gap: 6px; }
  .search { flex: 1 1 100%; }
  .search input { width: 100%; }
  .actions .btn { padding: 9px 12px; font-size: .84rem; }
  main { padding: 12px 12px 92px; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
  .card .desc { min-height: 0; }
  .card .body { padding: 12px; }
  .card-qty .qbtn { width: 40px; height: 40px; }
  .cart { width: 100vw; }
  .cart-foot { padding-bottom: calc(12px + env(safe-area-inset-bottom)); }
  .minicart { right: 10px; left: 10px; width: auto; bottom: 80px; }
  .cart-fab { right: 14px; bottom: 14px; padding: 12px 16px; }
  .lightbox { grid-template-columns: 40px 1fr 40px; }
  .lb-nav { font-size: 1.8rem; }
}

/* En pantallas táctiles no tiene sentido el zoom al pasar el puntero */
@media (hover: none) {
  .hoverzoom { display: none !important; }
  .card .thumb:hover img { transform: none; }
}