/* style.css — Carrito de compras (cliente) */

:root {
  --primary: #10b981;
  --primary-d: #059669;
  --primary-dd: #047857;
  --primary-l: #ecfdf5;
  --accent: #f59e0b;
  --danger: #ef4444;
  --bg: #f8fafc;
  --card: #ffffff;
  --text: #1e293b;
  --text-m: #475569;
  --text-l: #94a3b8;
  --border: #e2e8f0;
  --shadow-s: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow: 0 4px 16px rgba(0,0,0,.10);
  --shadow-l: 0 8px 32px rgba(0,0,0,.14);
  --radius: 14px;
  --radius-s: 8px;
  --cart-w: 380px;
  --header-h: 70px;
}

/* ── Dark theme ──────────────────────────────────────────────────────────────── */
body.dark {
  --bg: #0f172a;
  --card: #1e293b;
  --text: #f1f5f9;
  --text-m: #94a3b8;
  --text-l: #64748b;
  --border: #334155;
  --primary-l: #064e3b;
  --shadow-s: 0 1px 3px rgba(0,0,0,.3), 0 1px 2px rgba(0,0,0,.2);
  --shadow: 0 4px 16px rgba(0,0,0,.4);
  --shadow-l: 0 8px 32px rgba(0,0,0,.5);
}

body.dark .product-name {
  color: var(--text);
  font-weight: 800;
}

/* ── Theme toggle button (store) ─────────────────────────────────────────────── */
.theme-toggle-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: .35rem .5rem;
  border-radius: 8px;
  font-size: 1.1rem;
  line-height: 1;
  color: var(--text-m);
  transition: background .15s, color .15s;
}
.theme-toggle-btn:hover { background: var(--border); color: var(--text); }

/* ── Contact button ──────────────────────────────────────────────────────────── */
.contact-btn {
  display: flex;
  align-items: center;
  gap: .35rem;
  padding: .45rem .85rem;
  background: #2563eb;
  color: #fff;
  border: none;
  border-radius: 20px;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s, transform .15s;
  white-space: nowrap;
  flex-shrink: 0;
}
.contact-btn:hover { background: #1d4ed8; transform: translateY(-1px); }
.contact-btn:active { transform: translateY(0); }

/* ── Contact modal ───────────────────────────────────────────────────────────── */
.contact-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 500;
}
.contact-overlay.show { display: block; }

.contact-modal {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -48%);
  width: min(92vw, 400px);
  background: var(--card);
  border-radius: 16px;
  box-shadow: var(--shadow-l);
  padding: 1.4rem 1.25rem 1.25rem;
  z-index: 501;
  display: flex;
  flex-direction: column;
  gap: .85rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .2s, transform .2s, visibility 0s .2s;
}
.contact-modal.show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, -50%);
  transition: opacity .2s, transform .2s, visibility 0s 0s;
}

.contact-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.contact-modal-head h2 { font-size: 1.1rem; font-weight: 700; color: var(--text); }
.contact-modal-close {
  background: none; border: none; cursor: pointer;
  font-size: 1.1rem; color: var(--text-l); padding: .2rem .4rem;
  border-radius: 6px; transition: background .15s;
}
.contact-modal-close:hover { background: var(--border); }

.contact-order-tip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  background: var(--primary-bg, #ecfdf5);
  border: 1px solid var(--primary, #10b981);
  border-radius: 8px;
  padding: .6rem .9rem;
  font-size: .85rem;
  color: var(--text);
  margin-bottom: .1rem;
}
.contact-go-cart-btn {
  flex-shrink: 0;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: .35rem .75rem;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
.contact-go-cart-btn:hover { background: var(--primary-d); }
.contact-modal-desc { font-size: .85rem; color: var(--text-m); margin-top: .2rem; }

.contact-modal-fields {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.contact-modal-fields input,
.contact-modal-fields textarea {
  width: 100%;
  padding: .6rem .8rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: .88rem;
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  resize: none;
  transition: border-color .15s;
}
.contact-modal-fields input:focus,
.contact-modal-fields textarea:focus { outline: none; border-color: #2563eb; }

.contact-send-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  width: 100%;
  padding: .8rem;
  background: #25d366;
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: .95rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s;
}
.contact-send-btn:hover { background: #1da851; }

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; -webkit-tap-highlight-color: transparent; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

body.no-scroll { overflow: hidden; }

img { display: block; max-width: 100%; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Header ─────────────────────────────────────────────────────────────────── */
.sticky-top {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--card);
  box-shadow: var(--shadow-s);
}

.header {
  background: var(--card);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: .5rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .15rem;
}

.header-top {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.store-brand      { flex: 1; display: flex; align-items: center; }
.store-logo       { height: 44px; width: auto; object-fit: contain; flex-shrink: 0; }

.store-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-d);
  line-height: 1.2;
}

.store-desc {
  font-size: .8rem;
  color: var(--text-l);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-left: .1rem;
}

.cart-toggle-btn {
  position: relative;
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .55rem 1rem;
  background: var(--primary);
  color: #fff;
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 600;
  transition: background .2s, transform .15s;
  white-space: nowrap;
  flex-shrink: 0;
}

.cart-toggle-btn:hover { background: var(--primary-d); transform: translateY(-1px); }
.cart-toggle-btn:active { transform: translateY(0); }

.cart-toggle-btn svg { width: 20px; height: 20px; flex-shrink: 0; }

.cart-badge {
  display: none;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  border-radius: 50%;
  min-width: 20px;
  height: 20px;
  padding: 0 4px;
  animation: pop .2s ease;
}

@keyframes pop { 0% { transform: scale(.5); } 70% { transform: scale(1.2); } 100% { transform: scale(1); } }

/* ── Barra de búsqueda ──────────────────────────────────────────────────────── */
.search-wrap {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: .6rem 1.25rem;
  background: var(--card);
  border-bottom: 1px solid var(--border);
}

.search-clear {
  border: none; background: none; cursor: pointer;
  color: var(--text-l); font-size: 1.1rem; line-height: 1;
  padding: 0 .15rem; flex-shrink: 0;
}
.search-clear:hover { color: var(--text); }

.search-suggestions {
  position: absolute;
  top: calc(100% + .3rem);
  left: 1.25rem; right: 1.25rem;
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 8px 28px rgba(0,0,0,.12);
  z-index: 300;
  overflow: hidden;
}
.search-sug-item {
  display: flex; align-items: center; gap: .75rem;
  padding: .65rem 1rem; cursor: pointer;
  border-bottom: 1px solid var(--border);
}
.search-sug-item:last-child { border-bottom: none; }
.search-sug-item:hover { background: var(--bg); }
.search-sug-name { flex: 1; font-size: .9rem; color: var(--text); }
.search-sug-cat  { font-size: .75rem; color: var(--text-l); white-space: nowrap; }
.search-sug-more {
  padding: .6rem 1rem; text-align: center;
  font-size: .82rem; color: var(--primary); font-weight: 500;
  cursor: pointer; border-top: 1px solid var(--border);
}
.search-sug-more:hover { background: var(--bg); }
.search-sug-empty {
  padding: .85rem 1rem; text-align: center;
  font-size: .87rem; color: var(--text-l);
}

.search-box {
  display: flex;
  align-items: center;
  gap: .5rem;
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 50px;
  padding: .6rem 1rem;
  transition: border-color .2s, box-shadow .2s;
}

.search-box:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(16,185,129,.15);
}

.search-box svg { width: 18px; height: 18px; color: var(--text-l); flex-shrink: 0; }

.search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: .95rem;
  color: var(--text);
  background: transparent;
}

.search-input::placeholder { color: var(--text-l); }

/* ── Categorías (dropdown) ──────────────────────────────────────────────────── */
.cat-dropdown-wrap {
  position: relative;
  max-width: 1200px;
  margin: .75rem auto 0;
  padding: 0 1.25rem;
  z-index: 50;
}

.cat-dropdown-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .45rem .9rem;
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 50px;
  font-size: .88rem;
  font-weight: 600;
  color: var(--text-m);
  transition: border-color .2s, background .2s, color .2s;
  cursor: pointer;
}

.cat-dropdown-btn:hover { border-color: var(--primary); color: var(--primary-d); }

.cat-dropdown-btn.filtered {
  border-color: var(--primary);
  background: var(--primary-l);
  color: var(--primary-d);
}

.cat-dropdown-arrow {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  transition: transform .2s;
}

.cat-dropdown-wrap.open .cat-dropdown-arrow { transform: rotate(180deg); }

.cat-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 1.25rem;
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: .4rem;
  min-width: 180px;
  max-height: 300px;
  overflow-y: auto;
}

.cat-dropdown-wrap.open .cat-dropdown-menu { display: block; animation: fadeIn .15s ease; }

.cat-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: .5rem .8rem;
  border-radius: var(--radius-s);
  font-size: .88rem;
  font-weight: 500;
  color: var(--text-m);
  transition: background .15s, color .15s;
  cursor: pointer;
}

.cat-item:hover { background: var(--bg); color: var(--text); }

.cat-item.active {
  background: var(--primary-l);
  color: var(--primary-d);
  font-weight: 700;
}

/* ── Grid de productos ──────────────────────────────────────────────────────── */
.main {
  max-width: 1200px;
  margin: 0 auto;
  padding: .5rem 1.25rem 5rem;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 1.1rem;
}

/* ── Tarjeta de producto ────────────────────────────────────────────────────── */
.product-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-s);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .2s, box-shadow .2s;
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.product-img-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #ffffff;
}

.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform .35s;
}

.product-card:hover .product-img-wrap img { transform: scale(1.04); }

.product-category-tag {
  position: absolute;
  top: .6rem;
  left: .6rem;
  background: rgba(0,0,0,.48);
  color: #fff;
  font-size: .7rem;
  font-weight: 600;
  padding: .2rem .55rem;
  border-radius: 50px;
  backdrop-filter: blur(4px);
  letter-spacing: .03em;
  text-transform: uppercase;
}

.product-body {
  padding: .85rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: .3rem;
}

.product-name {
  font-size: .98rem;
  font-weight: 700;
  color: #111;
  line-height: 1.3;
}

.product-desc {
  font-size: .8rem;
  color: var(--text-m);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-price {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary-d);
  margin-top: auto;
  padding-top: .35rem;
}

.product-price-wholesale {
  font-size: .78rem;
  color: #6366f1;
  font-weight: 600;
  margin-top: .1rem;
}

/* ── Botón agregar / controles de cantidad ──────────────────────────────────── */
.product-add-wrap {
  margin-top: .6rem;
}

/* Estado inicial: sólo muestra el botón Agregar */
.product-add-wrap .add-btn { display: flex; }
.product-add-wrap .qty-row { display: none; }

/* Con cantidad: oculta Agregar y muestra los controles */
.product-add-wrap.has-qty .add-btn { display: none; }
.product-add-wrap.has-qty .qty-row { display: flex; }

.add-btn {
  width: 100%;
  padding: .6rem .5rem;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-s);
  font-size: .92rem;
  font-weight: 700;
  align-items: center;
  justify-content: center;
  gap: .3rem;
  transition: background .18s, transform .12s;
}

.add-btn:hover { background: var(--primary-d); transform: translateY(-1px); }
.add-btn:active { transform: translateY(0); }

.qty-row {
  align-items: center;
  justify-content: space-between;
  background: var(--primary-l);
  border: 2px solid var(--primary);
  border-radius: var(--radius-s);
  padding: .2rem .3rem;
}

.qty-btn {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-d);
  background: #fff;
  transition: background .15s;
  flex-shrink: 0;
}

.qty-btn:hover { background: var(--primary-d); color: #fff; }

.qty-num {
  font-size: 1rem;
  font-weight: 800;
  color: var(--primary-d);
  width: 48px;
  text-align: center;
  border: none;
  background: transparent;
  outline: none;
  -moz-appearance: textfield;
  padding: 0;
  cursor: text;
}
.qty-num::-webkit-inner-spin-button,
.qty-num::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }

/* ── Empty state ────────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--text-l);
}

.empty-state-icon { font-size: 4rem; margin-bottom: 1rem; }

.empty-state h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-m);
  margin-bottom: .4rem;
}

.empty-state p { font-size: .9rem; }

/* ── Overlay + Sidebar carrito ──────────────────────────────────────────────── */
.cart-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 200;
  backdrop-filter: blur(2px);
}

.cart-overlay.show { display: block; animation: fadeIn .25s ease; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: var(--cart-w);
  max-width: 100vw;
  background: var(--card);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  box-shadow: var(--shadow-l);
}

.cart-sidebar.open { transform: translateX(0); }

.cart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.cart-head h2 { font-size: 1.15rem; font-weight: 700; }

.cart-close-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--text-m);
  transition: background .15s;
}

.cart-close-btn:hover { background: var(--bg); }

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: .75rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

/* ── Item en carrito ─────────────────────────────────────────────────────────── */
.cart-item {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  gap: .6rem;
  align-items: center;
  background: var(--bg);
  border-radius: var(--radius-s);
  padding: .65rem .75rem;
}

.cart-item-img {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-s);
  overflow: hidden;
  flex-shrink: 0;
}

.cart-item-img { background: #ffffff; }
.cart-item-img img { width: 100%; height: 100%; object-fit: contain; }

.cart-item-info {
  display: flex;
  flex-direction: column;
  gap: .15rem;
  min-width: 0;
}

.cart-item-name {
  font-size: .88rem;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-price-info {
  display: flex;
  gap: .3rem;
  flex-wrap: wrap;
  margin-bottom: .1rem;
}

.cart-price-tag {
  font-size: .72rem;
  color: var(--text-l);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: .1rem .35rem;
  white-space: nowrap;
}

.cart-price-tag.active {
  color: var(--primary-d);
  border-color: var(--primary-d);
  font-weight: 700;
}

.cart-price-tag.wholesale.active {
  color: #6366f1;
  border-color: #6366f1;
  background: #eef2ff;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: .25rem;
}

.cqty-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-m);
  transition: background .15s;
}

.cqty-btn:hover { background: var(--border); }
.cqty-num {
  width: 36px;
  text-align: center;
  font-size: .88rem;
  font-weight: 700;
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  padding: .1rem 0;
  -moz-appearance: textfield;
}
.cqty-num::-webkit-outer-spin-button,
.cqty-num::-webkit-inner-spin-button { -webkit-appearance: none; }

.cart-item-sub {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: .25rem;
}

.cart-item-sub span { font-size: .88rem; font-weight: 700; color: var(--primary-d); }

.remove-btn {
  font-size: .7rem;
  color: var(--text-l);
  padding: .15rem .3rem;
  border-radius: 4px;
  transition: background .15s, color .15s;
}

.remove-btn:hover { background: #fee2e2; color: var(--danger); }

/* ── Cart empty ──────────────────────────────────────────────────────────────── */
.cart-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-l);
}

.cart-empty-icon { font-size: 3.5rem; margin-bottom: .75rem; }
.cart-empty p { font-weight: 600; color: var(--text-m); margin-bottom: .25rem; }
.cart-empty span { font-size: .85rem; }

/* ── Cart footer ─────────────────────────────────────────────────────────────── */
.cart-foot {
  border-top: 1px solid var(--border);
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .7rem;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-total-label { font-size: 1rem; color: var(--text-m); font-weight: 600; }
.cart-total-amount { font-size: 1.4rem; font-weight: 800; color: var(--primary-d); }

/* ── Cart client fields ──────────────────────────────────────────────────────── */
.cart-client-fields {
  display: flex;
  flex-direction: column;
  gap: .45rem;
}

.cart-client-fields input,
.cart-client-fields textarea {
  width: 100%;
  padding: .55rem .75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: .88rem;
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  resize: none;
  transition: border-color .15s;
}

.cart-client-fields input:focus,
.cart-client-fields textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.cart-client-fields textarea {
  line-height: 1.4;
}

/* ── Cart address autocomplete ───────────────────────────────────────────────── */
.cart-address-wrap {
  position: relative;
}

.cart-address-sugg {
  position: absolute;
  left: 0; right: 0;
  top: calc(100% + 2px);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
  z-index: 200;
  overflow: hidden;
}

.cart-address-sugg-item {
  padding: .6rem .8rem;
  font-size: .85rem;
  cursor: pointer;
  line-height: 1.3;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

.cart-address-sugg-item:last-child { border-bottom: none; }
.cart-address-sugg-item:hover { background: var(--bg-alt, #f5f5f5); }
.cart-address-sugg-msg { color: var(--text-l); cursor: default; }

/* ── Ticket client info ───────────────────────────────────────────────────────── */
.ticket-client-info {
  padding: .6rem 1.25rem .75rem;
  display: flex;
  flex-direction: column;
  gap: .3rem;
}

.ticket-client-row {
  font-size: .88rem;
  color: var(--text-m, #555);
}

.checkout-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .85rem;
  background: #25d366;
  color: #fff;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  transition: background .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 4px 12px rgba(37,211,102,.35);
}

.checkout-btn:hover:not(:disabled) {
  background: #1da851;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(37,211,102,.4);
}

.checkout-btn:disabled { opacity: .5; cursor: default; }

.checkout-btn svg { width: 22px; height: 22px; }

.clear-cart-btn {
  text-align: center;
  font-size: .82rem;
  color: var(--text-l);
  padding: .4rem;
  border-radius: 6px;
  transition: color .2s, background .2s;
}

.clear-cart-btn:hover { color: var(--danger); background: #fee2e2; }

/* ── Product detail modal ───────────────────────────────────────────────────── */
.prod-detail-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 400;
  backdrop-filter: blur(4px);
}
.prod-detail-overlay.show { display: block; animation: fadeIn .2s ease; }

.prod-detail-modal {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(.95);
  width: min(540px, 94vw);
  max-height: 90vh;
  background: var(--card);
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(0,0,0,.3);
  z-index: 401;
  overflow-y: auto;
  transition: transform .2s ease;
}
.prod-detail-modal.show {
  transform: translate(-50%, -50%) scale(1);
}
.prod-detail-close {
  position: absolute; top: .75rem; right: .75rem;
  background: rgba(0,0,0,.12); border: none; border-radius: 50%;
  width: 32px; height: 32px; font-size: 1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 1;
}
.prod-detail-close:hover { background: rgba(0,0,0,.22); }
.prod-detail-img-wrap {
  width: 100%; aspect-ratio: 4/3;
  background: var(--bg);
  border-radius: 18px 18px 0 0;
  overflow: hidden;
}
.prod-detail-img-wrap img {
  width: 100%; height: 100%; object-fit: contain;
}
.prod-detail-body { padding: 1.25rem 1.5rem 1.5rem; }
.prod-detail-cat {
  font-size: .72rem; font-weight: 600; text-transform: uppercase;
  color: var(--primary); letter-spacing: .04em;
}
.prod-detail-name {
  font-size: 1.25rem; font-weight: 800; color: #111;
  margin: .3rem 0 .6rem; line-height: 1.3;
}
body.dark .prod-detail-name { color: var(--text); }
.prod-detail-desc {
  font-size: .875rem; color: var(--text-m); line-height: 1.6;
  margin-bottom: 1rem; white-space: pre-wrap;
}
.prod-detail-price {
  font-size: 1.6rem; font-weight: 800; color: var(--primary-d);
  margin-bottom: 1.1rem;
}
.prod-detail-actions { display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; }

/* ── Ticket modal ────────────────────────────────────────────────────────────── */
.ticket-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 300;
  backdrop-filter: blur(3px);
}

.ticket-overlay.show { display: block; animation: fadeIn .25s ease; }

.ticket-modal {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) translateY(100%);
  width: 100%;
  max-width: 420px;
  background: var(--card);
  border-radius: 24px 24px 0 0;
  z-index: 301;
  padding: 0 0 env(safe-area-inset-bottom, 0);
  box-shadow: 0 -8px 40px rgba(0,0,0,.18);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.ticket-modal.show { transform: translateX(-50%) translateY(0); }

/* Encabezado del ticket */
.ticket-header {
  text-align: center;
  padding: 1.5rem 1.5rem .75rem;
  background: linear-gradient(135deg, var(--primary-d) 0%, var(--primary) 100%);
  color: #fff;
  flex-shrink: 0;
}

.ticket-store-icon { font-size: 2rem; margin-bottom: .3rem; }
.ticket-store-name { font-size: 1.2rem; font-weight: 800; letter-spacing: -.01em; }
.ticket-datetime { font-size: .78rem; opacity: .85; margin-top: .2rem; }

/* Separador estilo ticket */
.ticket-divider {
  position: relative;
  display: flex;
  align-items: center;
  padding: .6rem 1.5rem;
  flex-shrink: 0;
}

.ticket-divider::before,
.ticket-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--border) 0, var(--border) 6px, transparent 6px, transparent 10px);
}

.ticket-divider span {
  padding: 0 .75rem;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--text-l);
  text-transform: uppercase;
  white-space: nowrap;
}

/* Cuerpo scrolleable del ticket */
.ticket-scroll-body {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

/* Items del ticket */
.ticket-items {
  padding: .25rem 1.5rem;
}

.ticket-item {
  padding: .65rem 0;
  border-bottom: 1px solid var(--border);
}

.ticket-item:last-child { border-bottom: none; }

.ticket-item-main {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: .5rem;
}

.ticket-item-name {
  font-size: .95rem;
  font-weight: 700;
  color: var(--text);
}

.ticket-item-sub {
  font-size: .95rem;
  font-weight: 800;
  color: var(--primary-d);
  white-space: nowrap;
}

.ticket-item-detail {
  font-size: .78rem;
  color: var(--text-l);
  margin-top: .15rem;
}

/* Total */
.ticket-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .75rem 1.5rem 1rem;
  flex-shrink: 0;
}

.ticket-total-row > span:first-child {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-l);
}

.ticket-total-amount {
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--primary-d);
  letter-spacing: -.02em;
}

/* Botones */
.ticket-actions {
  padding: .75rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
  flex-shrink: 0;
  border-top: 1px solid var(--border);
}

.ticket-wa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .9rem;
  background: #25d366;
  color: #fff;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  transition: background .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 4px 14px rgba(37,211,102,.4);
}

.ticket-wa-btn:hover {
  background: #1da851;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37,211,102,.45);
}

.ticket-close-btn {
  text-align: center;
  font-size: .85rem;
  color: var(--text-l);
  padding: .5rem;
  border-radius: 8px;
  transition: color .2s, background .2s;
}

.ticket-close-btn:hover { color: var(--text); background: var(--bg); }

.ticket-wa-tip {
  font-size: .72rem;
  color: var(--text-l);
  text-align: center;
  margin-top: .5rem;
  line-height: 1.4;
  padding: 0 .5rem;
}

@media (min-width: 600px) {
  .ticket-modal {
    bottom: 50%;
    transform: translateX(-50%) translateY(50%) scale(.95);
    border-radius: 24px;
    max-height: 85vh;
    opacity: 0;
    transition: transform .3s cubic-bezier(.4,0,.2,1), opacity .3s;
  }
  .ticket-modal.show {
    transform: translateX(-50%) translateY(50%) scale(1);
    opacity: 1;
  }
}

/* ── Toast ──────────────────────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  background: #1e293b;
  color: #fff;
  padding: .7rem 1.4rem;
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 500;
  z-index: 500;
  white-space: pre-wrap;
  word-break: break-all;
  transition: transform .3s cubic-bezier(.4,0,.2,1), opacity .3s;
  opacity: 0;
  pointer-events: none;
  max-width: calc(100vw - 2rem);
  border-radius: 16px;
  text-align: center;
}

.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast.error { background: var(--danger); }

/* ── Responsive ──────────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
  :root { --cart-w: 100vw; }

  .store-logo { height: 34px; }
  .store-desc { font-size: .72rem; }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: .65rem;
  }

  .product-name  { font-size: .88rem; }
  .product-price { font-size: 1.05rem; }
  .add-btn       { font-size: .85rem; padding: .55rem .4rem; }

  .cart-item { grid-template-columns: 44px 1fr auto auto; }
  .cart-item-img { width: 44px; height: 44px; }
}