/* ── CATÁLOGO PAGE ─────────────────────────────────────── */
.catalog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  min-height: calc(100vh - 120px);
  margin-top: 120px;
}

/* ── SIDEBAR ──────────────────────────────────────────── */
.sidebar {
  position: sticky;
  top: 120px;
  height: calc(100vh - 120px);
  overflow-y: auto;
  padding: 28px 20px 40px;
  background: rgba(253, 243, 246, 0.72);
  backdrop-filter: blur(14px);
  border-right: 1px solid rgba(201, 169, 110, 0.14);
  scrollbar-width: thin;
  scrollbar-color: var(--rose-light) transparent;
}

.sidebar-title {
  font-family: 'Playfair Display', serif;
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(201, 169, 110, .2);
}

/* Category tree */
.cat-tree { list-style: none; }
.cat-tree li { position: relative; }

.cat-parent-row {
  display: flex;
  align-items: center;
}

.cat-parent-btn {
  flex: 1;
  display: flex;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 6px 8px 10px;
  border-radius: 8px 0 0 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-dark);
  text-align: left;
  transition: background .18s, color .18s;
  gap: 6px;
  min-width: 0;
}

.cat-parent-btn:hover,
.cat-parent-btn.active {
  background: rgba(232, 164, 176, .18);
  color: var(--rose-deep);
}

.cat-parent-btn .cat-icon { font-size: 15px; flex-shrink: 0; }
.cat-parent-btn .cat-label { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Botón chevron separado — solo expande/colapsa */
.cat-expand-btn {
  flex-shrink: 0;
  width: 32px;
  height: 34px;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0 8px 8px 0;
  color: var(--text-light);
  font-size: 13px;
  transition: background .15s, color .15s;
  opacity: .55;
}
.cat-expand-btn:hover { background: rgba(232, 164, 176, .14); opacity: 1; color: var(--rose-deep); }
.cat-expand-btn .cat-chevron { transition: transform .22s; display: inline-block; }
.cat-expand-btn.open .cat-chevron { transform: rotate(90deg); }

.cat-children {
  display: none;
  list-style: none;
  padding-left: 18px;
  margin-bottom: 4px;
}
.cat-children.open { display: block; }

.cat-child-btn {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 6px;
  font-family: 'DM Sans', sans-serif;
  font-size: 12.5px;
  color: var(--text-mid);
  text-align: left;
  transition: background .15s, color .15s;
  display: block;
}
.cat-child-btn:hover,
.cat-child-btn.active {
  background: rgba(232, 164, 176, .14);
  color: var(--rose-deep);
}

/* Sub-children (nivel 3) */
.cat-grandchildren {
  display: none;
  list-style: none;
  padding-left: 16px;
}
.cat-grandchildren.open { display: block; }

.cat-grandchild-btn {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px 10px;
  border-radius: 6px;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  color: var(--text-light);
  text-align: left;
  transition: background .15s, color .15s;
  display: block;
}
.cat-grandchild-btn:hover,
.cat-grandchild-btn.active {
  background: rgba(232, 164, 176, .10);
  color: var(--rose-deep);
}

.cat-count {
  margin-left: auto;
  background: rgba(201, 169, 110, .14);
  color: var(--gold);
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 10px;
  flex-shrink: 0;
}

.sidebar-clear {
  margin-top: 18px;
  width: 100%;
  padding: 8px;
  background: none;
  border: 1px solid rgba(201, 169, 110, .3);
  border-radius: 8px;
  color: var(--text-mid);
  font-size: 12px;
  cursor: pointer;
  transition: all .18s;
  font-family: 'DM Sans', sans-serif;
}
.sidebar-clear:hover { background: rgba(201, 169, 110, .08); color: var(--gold); }

/* ── MAIN CONTENT ─────────────────────────────────────── */
.catalog-main {
  padding: 32px 40px 60px;
}

/* ── TOOLBAR ──────────────────────────────────────────── */
.toolbar {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  flex-wrap: wrap;
  position: relative;
}

@media (max-width: 900px) {
  .toolbar {
    position: sticky;
    top: 120px;
    z-index: 100;
    margin-bottom: 20px;
    padding: 14px 0 12px;
    border-bottom: 1px solid rgba(201, 169, 110, .12);
  }
  .toolbar::before {
    content: '';
    position: absolute;
    inset: 0 -20px;
    background: rgba(253, 243, 246, .96);
    backdrop-filter: blur(14px);
    z-index: -1;
  }
}

@media (max-width: 640px) {
  .toolbar { top: 64px; }
}

.search-wrap {
  flex: 1;
  min-width: 220px;
  position: relative;
}

.search-wrap .search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  pointer-events: none;
  opacity: .5;
}

.search-clear {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(180, 100, 120, .15);
  border: none;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--text-mid);
  transition: background .15s;
  padding: 0;
  line-height: 1;
}
.search-clear:hover { background: rgba(180, 100, 120, .28); }
.search-clear.visible { display: flex; }

#searchInput {
  width: 100%;
  padding: 11px 38px 11px 40px;
  background: rgba(255, 255, 255, .72);
  border: 1px solid rgba(232, 164, 176, .3);
  border-radius: 12px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--text-dark);
  outline: none;
  transition: border .2s, box-shadow .2s;
  backdrop-filter: blur(8px);
}
#searchInput:focus {
  border-color: var(--rose);
  box-shadow: 0 0 0 3px rgba(232, 164, 176, .15);
}
#searchInput::placeholder { color: var(--text-light); }

.sort-select {
  appearance: none;
  -webkit-appearance: none;
  padding: 12px 36px 12px 16px;
  background: rgba(255, 255, 255, .72) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7'%3E%3Cpath d='M0 0l6 7 6-7z' fill='%23999'/%3E%3C/svg%3E") no-repeat right 14px center;
  border: 1px solid rgba(232, 164, 176, .3);
  border-radius: 12px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--text-dark);
  outline: none;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: border-color .2s;
}

.results-count {
  font-size: 13px;
  color: var(--text-light);
  white-space: nowrap;
}
.results-count strong { color: var(--rose-deep); }

/* Active filter chip */
.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(232, 164, 176, .18);
  border: 1px solid rgba(232, 164, 176, .35);
  color: var(--rose-deep);
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 20px;
  cursor: pointer;
  transition: background .15s;
}
.filter-chip:hover { background: rgba(232, 164, 176, .28); }
.filter-chip .chip-x { font-size: 14px; line-height: 1; }

/* ── MOBILE CATEGORY DROPDOWN ─────────────────────────── */
.cat-dropdown-wrap { display: none; }

@media (max-width: 900px) {
  .cat-dropdown-wrap {
    display: block;
    position: relative;
    width: 100%;
    z-index: 98;
  }
}

.cat-dropdown-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(232,164,176,.3);
  border-radius: 12px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--text-dark);
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: border-color .2s, border-radius .15s;
}
.cat-dropdown-toggle.open {
  border-color: rgba(232,164,176,.6);
  border-radius: 12px 12px 0 0;
}
.cat-dropdown-arrow {
  transition: transform .2s;
  font-size: 25px;
  color: var(--text-light);
}
.cat-dropdown-toggle.open .cat-dropdown-arrow { transform: rotate(180deg); }

.cat-dropdown-panel {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 0;
  overflow: hidden;
  background: rgba(253,245,248,.97);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(232,164,176,.3);
  border-top: none;
  border-radius: 0 0 12px 12px;
  box-shadow: 0 8px 24px rgba(74,53,64,.1);
  transition: max-height .28s ease;
}
.cat-dropdown-panel.open {
  max-height: 55vh;
  overflow-y: auto;
}

.cat-dropdown-slider {
  display: flex;
  transition: transform .28s cubic-bezier(.32,1,.32,1);
}
.cat-dropdown-level {
  min-width: 100%;
  flex-shrink: 0;
  padding: 6px 0;
}

.cat-dd-item {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 13px 16px;
  background: none;
  border: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--text-dark);
  cursor: pointer;
  text-align: left;
  transition: background .15s;
  gap: 10px;
}
.cat-dd-item:active { background: rgba(232,164,176,.12); }
.cat-dd-icon { font-size: 16px; flex-shrink: 0; }
.cat-dd-label { flex: 1; }
.cat-dd-chevron { color: var(--text-light); font-size: 16px; flex-shrink: 0; }
.cat-dd-count {
  background: rgba(201,169,110,.14);
  color: var(--gold);
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 10px;
  flex-shrink: 0;
}

.cat-dd-item.cat-dd-viewall {
  color: var(--rose-deep);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: .04em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(201,169,110,.1);
  padding: 14px 16px;
  margin-bottom: 2px;
}

.cat-dd-back {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 13px 16px;
  background: rgba(232,164,176,.06);
  border: none;
  border-bottom: 1px solid rgba(201,169,110,.1);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--text-mid);
  cursor: pointer;
  margin-bottom: 2px;
}
.cat-dd-back:active { background: rgba(232,164,176,.14); }

/* ── PRODUCT GRID ─────────────────────────────────────── */
#productGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 20px;
}

.prod-card {
  background: rgba(255, 255, 255, .80);
  backdrop-filter: blur(8px);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(245, 213, 220, .5);
  box-shadow: 0 3px 18px rgba(180, 80, 100, .07);
  transition: transform .28s ease, box-shadow .28s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}
.prod-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 38px rgba(180, 80, 100, .16);
}

.prod-img-wrap {
  aspect-ratio: 1;
  overflow: hidden;
  background: linear-gradient(135deg, #fdf0f2, #f5d8e2);
  position: relative;
}
.prod-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .38s ease;
}
.prod-card:hover .prod-img-wrap img { transform: scale(1.05); }

.badge-destacado {
  position: absolute;
  top: 10px;
  left: 10px;
  background: linear-gradient(135deg, var(--gold), #e8c070);
  color: white;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 20px;
}

.badge-sinstock {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(60, 60, 60, 0.78);
  backdrop-filter: blur(4px);
  color: rgba(255, 255, 255, 0.92);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
}

.prod-img-wrap.nostock img { filter: grayscale(40%) opacity(0.75); }

.prod-info {
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.prod-cat-label {
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 5px;
}

.prod-name {
  font-family: 'Playfair Display', serif;
  font-size: 14px;
  color: var(--text-dark);
  line-height: 1.35;
  margin-bottom: 6px;
  flex: 1;
}

.prod-desc {
  font-size: 11.5px;
  color: var(--text-light);
  line-height: 1.4;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.btn-wpp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 100%;
  padding: 9px 12px;
  background: linear-gradient(135deg, #25d366, #20b954);
  color: white;
  border: none;
  border-radius: 10px;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all .22s;
  text-decoration: none;
}
.btn-wpp:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(37, 211, 102, .38); }
.btn-wpp svg { flex-shrink: 0; }

/* ── EMPTY STATE ──────────────────────────────────────── */
.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
  color: var(--text-light);
}
.empty-state .empty-icon { font-size: 52px; margin-bottom: 16px; }
.empty-state h3 {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  color: var(--text-mid);
  margin-bottom: 8px;
}
.empty-state p { font-size: 14px; }
.empty-state button {
  margin-top: 18px;
  padding: 10px 24px;
  background: rgba(232, 164, 176, .18);
  border: 1px solid rgba(232, 164, 176, .4);
  border-radius: 20px;
  color: var(--rose-deep);
  font-size: 13px;
  cursor: pointer;
  transition: background .18s;
}
.empty-state button:hover { background: rgba(232, 164, 176, .3); }

/* ── PAGINATION ───────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 44px;
  flex-wrap: wrap;
}

.page-btn {
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  border-radius: 10px;
  border: 1px solid rgba(232, 164, 176, .3);
  background: rgba(255, 255, 255, .7);
  color: var(--text-mid);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  cursor: pointer;
  transition: all .18s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-btn:hover { background: rgba(232, 164, 176, .18); color: var(--rose-deep); }
.page-btn.active {
  background: var(--rose-deep);
  color: white;
  border-color: var(--rose-deep);
  box-shadow: 0 3px 10px rgba(201, 124, 142, .3);
}
.page-btn:disabled { opacity: .35; cursor: default; }

/* ── PRODUCT MODAL ────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(74, 53, 64, .55);
  backdrop-filter: blur(6px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal-box {
  background: rgba(253, 245, 248, .97);
  backdrop-filter: blur(20px);
  border-radius: 24px;
  max-width: 780px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: 0 24px 80px rgba(74, 53, 64, .22);
  transform: translateY(16px);
  transition: transform .28s ease;
  border: 1px solid rgba(232, 164, 176, .2);
}
.modal-overlay.open .modal-box { transform: translateY(0); }

.modal-inner { display: grid; grid-template-columns: 1fr 1fr; }

.modal-gallery {
  position: relative;
  background: linear-gradient(135deg, #fdf0f2, #f5d5dc);
  border-radius: 24px 0 0 24px;
  overflow: hidden;
  min-height: 340px;
}

.modal-main-img { width: 100%; height: 100%; object-fit: cover; min-height: 340px; }

.modal-thumbs {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
}

.modal-thumb {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid rgba(255,255,255,.6);
  cursor: pointer;
  transition: border-color .15s;
}
.modal-thumb.active { border-color: var(--rose-deep); }
.modal-thumb img { width: 100%; height: 100%; object-fit: cover; }

.modal-body {
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,.8);
  border: none;
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-mid);
  transition: background .15s;
  z-index: 10;
}
.modal-close:hover { background: rgba(255,255,255,1); }

.modal-cat { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); }
.modal-name { font-family: 'Playfair Display', serif; font-size: 22px; color: var(--text-dark); line-height: 1.2; }
.modal-code { font-size: 12px; color: var(--text-light); }
.modal-desc { font-size: 14px; color: var(--text-mid); line-height: 1.6; }

.modal-wpp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px;
  background: linear-gradient(135deg, #25d366, #20b954);
  color: white;
  border: none;
  border-radius: 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all .22s;
  margin-top: auto;
}
.modal-wpp:hover { box-shadow: 0 8px 24px rgba(37,211,102,.38); transform: translateY(-2px); }

/* ── MOBILE SIDEBAR TOGGLE ────────────────────────────── */
.sidebar-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(232,164,176,.3);
  border-radius: 10px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--text-dark);
  cursor: pointer;
  backdrop-filter: blur(8px);
}

/* ── SIDEBAR BACKDROP ─────────────────────────────────── */
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(74, 53, 64, .38);
  z-index: 299;
  backdrop-filter: blur(2px);
}
.sidebar-backdrop.open { display: block; }

/* ── RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 900px) {
  .catalog-layout { grid-template-columns: 1fr; margin-top: 120px; }
  .sidebar {
    position: fixed;
    top: 120px;
    left: -300px;
    width: 280px;
    height: calc(100vh - 120px);
    z-index: 300;
    transition: left .28s ease;
    box-shadow: 4px 0 24px rgba(74,53,64,.12);
  }
  .sidebar.open { left: 0; }
  .sidebar-toggle { display: none; }
  .catalog-main { padding: 24px 20px 50px; }
}

@media (max-width: 640px) {
  .catalog-layout { margin-top: 64px; }
  .sidebar { top: 64px; height: calc(100vh - 64px); }
}

@media (max-width: 640px) {
  #productGrid { grid-template-columns: repeat(2, 1fr); gap: 12px; }

  .modal-overlay { align-items: flex-end; padding: 0; }
  .modal-box {
    border-radius: 24px 24px 0 0;
    max-height: 92vh;
    width: 100%;
    transform: translateY(100%);
    transition: transform .32s cubic-bezier(.32,1,.32,1);
  }
  .modal-overlay.open .modal-box { transform: translateY(0); }
  .modal-box::before {
    content: '';
    display: block;
    width: 40px;
    height: 4px;
    background: rgba(201, 169, 110, .35);
    border-radius: 2px;
    margin: 12px auto 0;
  }
  .modal-inner { grid-template-columns: 1fr; }
  .modal-gallery { border-radius: 16px; margin: 12px 16px 0; min-height: 220px; }
  .modal-main-img { min-height: 220px; border-radius: 16px; }
  .modal-body { padding: 20px 20px 32px; gap: 10px; }
  .modal-name { font-size: 19px; }
  .modal-wpp { padding: 14px; font-size: 15px; }
  .modal-close { top: 8px; right: 14px; }
}

@media (max-width: 480px) {
  #productGrid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .toolbar { flex-direction: column; align-items: stretch; }
  .sort-select { width: 100%; }
  .results-count { text-align: center; width: 100%; }
  .prod-img-wrap { aspect-ratio: 1; }
  .prod-info { padding: 10px 12px 12px; }
  .prod-name { font-size: 13px; margin-bottom: 4px; }
  .prod-desc { font-size: 11px; margin-bottom: 8px; -webkit-line-clamp: 2; }
  .prod-cat-label { font-size: 9px; margin-bottom: 3px; }
  .btn-wpp { padding: 10px 8px; font-size: 11px; gap: 5px; border-radius: 8px; }
  .btn-cart { width: 34px; font-size: 16px; border-radius: 8px; }
}

/* ── LISTA DE CONSULTA ────────────────────────────────── */
.prod-actions {
  display: flex;
  gap: 6px;
  align-items: stretch;
}
.prod-actions .btn-wpp { flex: 1; }

.btn-cart {
  width: 38px;
  flex-shrink: 0;
  border-radius: 10px;
  border: 1.5px solid rgba(232, 164, 176, .5);
  background: rgba(255, 255, 255, .7);
  color: var(--rose-deep);
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all .18s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-cart.in-cart {
  background: var(--rose-deep);
  color: white;
  border-color: var(--rose-deep);
  font-size: 13px;
}
.btn-cart:hover:not(.in-cart) { background: rgba(232, 164, 176, .2); }

/* Botón flotante del carrito */
.cart-float-btn {
  position: fixed;
  bottom: 92px;
  right: 20px;
  background: var(--rose-deep);
  color: white;
  border: none;
  border-radius: 50px;
  padding: 11px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(201, 124, 142, .45);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 400;
  transition: transform .3s cubic-bezier(.32,1,.32,1), opacity .3s, box-shadow .2s;
  transform: translateY(80px);
  opacity: 0;
  pointer-events: none;
}
.cart-float-btn.visible { transform: translateY(0); opacity: 1; pointer-events: all; }
.cart-float-btn.visible:hover { box-shadow: 0 8px 28px rgba(201, 124, 142, .55); transform: translateY(-3px); }
.cart-float-count {
  background: white;
  color: var(--rose-deep);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Overlay del drawer */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(74, 53, 64, .42);
  backdrop-filter: blur(4px);
  z-index: 600;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s;
}
.cart-drawer-overlay.open { opacity: 1; pointer-events: all; }

/* Panel lateral */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 380px;
  max-width: 100vw;
  height: 100vh;
  height: 100svh;
  background: rgba(253, 245, 248, .97);
  backdrop-filter: blur(20px);
  z-index: 601;
  box-shadow: -8px 0 40px rgba(74, 53, 64, .15);
  transition: right .3s cubic-bezier(.32, 1, .32, 1);
  display: flex;
  flex-direction: column;
}
.cart-drawer.open { right: 0; }

.cart-drawer-header {
  padding: 22px 20px 16px;
  border-bottom: 1px solid rgba(201, 169, 110, .15);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.cart-drawer-title { font-family: 'Playfair Display', serif; font-size: 17px; color: var(--text-dark); }
.cart-drawer-subtitle { font-family: 'DM Sans', sans-serif; font-size: 12px; color: var(--text-light); margin-top: 3px; }
.cart-drawer-close {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(232, 164, 176, .15);
  border: none;
  cursor: pointer;
  font-size: 15px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-mid);
  transition: background .15s;
}
.cart-drawer-close:hover { background: rgba(232, 164, 176, .3); }

.cart-drawer-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scrollbar-width: thin;
  scrollbar-color: var(--rose-light) transparent;
}

.cart-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  background: rgba(255, 255, 255, .72);
  border-radius: 12px;
  border: 1px solid rgba(201, 169, 110, .1);
}
.cart-item-img { width: 52px; height: 52px; border-radius: 8px; object-fit: cover; flex-shrink: 0; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cart-item-cat { font-size: 11px; color: var(--text-light); margin-top: 2px; }
.cart-item-remove {
  width: 28px; height: 28px;
  border-radius: 8px;
  border: none;
  background: rgba(232, 164, 176, .12);
  color: var(--rose-deep);
  font-size: 13px;
  cursor: pointer;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s;
}
.cart-item-remove:hover { background: rgba(232, 164, 176, .3); }

.cart-drawer-footer {
  padding: 14px 20px 28px;
  border-top: 1px solid rgba(201, 169, 110, .15);
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}
.cart-wpp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px;
  background: linear-gradient(135deg, #25d366, #20b954);
  color: white;
  border: none;
  border-radius: 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all .22s;
}
.cart-wpp-btn:hover { box-shadow: 0 8px 24px rgba(37, 211, 102, .38); transform: translateY(-2px); }
.cart-clear-btn {
  background: none;
  border: none;
  font-size: 12px;
  color: var(--text-light);
  cursor: pointer;
  padding: 4px;
  font-family: 'DM Sans', sans-serif;
  transition: color .15s;
}
.cart-clear-btn:hover { color: var(--rose-deep); }

.cart-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--text-light);
  text-align: center;
  padding: 40px 20px;
  font-size: 14px;
}
.cart-empty-icon { font-size: 44px; }

/* Botón agregar en el modal */
.modal-add-cart-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px;
  background: rgba(232, 164, 176, .1);
  border: 1.5px solid rgba(232, 164, 176, .4);
  border-radius: 14px;
  color: var(--rose-deep);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s;
  width: 100%;
}
.modal-add-cart-btn:hover { background: rgba(232, 164, 176, .22); }
.modal-add-cart-btn.in-cart {
  background: var(--rose-deep);
  color: white;
  border-color: var(--rose-deep);
}