*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--text1);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
button { font-family: var(--font-body); cursor: pointer; }
input, select, textarea { font-family: var(--font-body); }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--cream2); }
::-webkit-scrollbar-thumb { background: var(--cream3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text3); }

/* Pages */
.page { display: none; min-height: 100vh; animation: fadeIn 0.2s ease; }
.page.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Buttons */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; background: var(--orange); color: var(--white);
  border: none; border-radius: var(--radius-md);
  font-size: 15px; font-weight: 500; cursor: pointer; transition: var(--transition);
}
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-1px); }
.btn-primary:active { transform: scale(0.98); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; background: transparent; color: var(--text1);
  border: 1.5px solid var(--cream3); border-radius: var(--radius-md);
  font-size: 15px; font-weight: 500; cursor: pointer; transition: var(--transition);
}
.btn-secondary:hover { border-color: var(--charcoal); }

.btn-outline-white {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; background: transparent; color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.35); border-radius: var(--radius-md);
  font-size: 15px; font-weight: 500; cursor: pointer; transition: var(--transition);
}
.btn-outline-white:hover { border-color: var(--white); background: rgba(255,255,255,0.07); }

.btn-full {
  width: 100%; padding: 14px; background: var(--orange); color: var(--white);
  border: none; border-radius: var(--radius-md); font-size: 15px; font-weight: 600;
  cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-full:hover { background: var(--orange-dark); }
.btn-full:active { transform: scale(0.99); }

/* Badges */
.badge-new { background: var(--blue); color: var(--white); }
.badge-sale { background: var(--red); color: var(--white); }
.badge-hot { background: var(--orange); color: var(--white); }
.badge-trending { background: var(--gold); color: var(--white); }
.badge-limited { background: var(--charcoal); color: var(--white); }

/* Section common */
.section-label-sm {
  font-size: 11px; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 6px;
}
.section-title {
  font-family: var(--font-display); font-size: clamp(24px,3vw,36px);
  font-weight: 700; color: var(--text1); letter-spacing: -0.5px; line-height: 1.2;
}
.section-header {
  display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 40px;
}
.section-link {
  font-size: 13px; font-weight: 500; color: var(--orange); cursor: pointer;
  display: flex; align-items: center; gap: 5px; white-space: nowrap; transition: var(--transition);
}
.section-link:hover { gap: 10px; }
.section-link i { font-size: 12px; }

/* Toast */
#toastContainer {
  position: fixed; bottom: 28px; right: 28px; z-index: 9999;
  display: flex; flex-direction: column; gap: 10px; pointer-events: none;
}
.toast {
  background: var(--charcoal2); color: var(--white); padding: 14px 18px;
  border-radius: var(--radius-md); font-size: 14px; display: flex; align-items: center;
  gap: 10px; min-width: 260px; max-width: 340px;
  animation: toastIn 0.35s cubic-bezier(0.4,0,0.2,1);
  box-shadow: var(--shadow-lg); pointer-events: all;
}
.toast.success { border-left: 3px solid var(--green); }
.toast.error   { border-left: 3px solid var(--red); }
.toast.info    { border-left: 3px solid var(--orange); }
.toast i { font-size: 17px; flex-shrink: 0; }
.toast.success i { color: var(--green); }
.toast.error i   { color: var(--red); }
.toast.info i    { color: var(--orange); }
@keyframes toastIn {
  from { transform: translateX(110%); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}

/* Empty state */
.empty-state { text-align: center; padding: 80px 32px; }
.empty-state .empty-icon { font-size: 56px; margin-bottom: 20px; opacity: 0.45; }
.empty-state h3 { font-family: var(--font-display); font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.empty-state p  { font-size: 14px; color: var(--text3); margin-bottom: 24px; }

/* Product card */
.product-card {
  background: var(--white); border-radius: var(--radius-lg); overflow: hidden;
  cursor: pointer; transition: var(--transition); border: 1px solid transparent;
  display: flex; flex-direction: column;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--cream3); }
.product-card-img {
  position: relative; aspect-ratio: 3/4; background: var(--cream2);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.product-card-img .emoji { font-size: 80px; transition: transform 0.4s ease; display: block; line-height:1; }
.product-card:hover .emoji { transform: scale(1.08); }
.product-tag {
  position: absolute; top: 12px; left: 12px; padding: 4px 10px;
  border-radius: var(--radius); font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.product-quick-actions {
  position: absolute; top: 12px; right: 12px;
  display: flex; flex-direction: column; gap: 8px;
  opacity: 0; transform: translateX(8px); transition: var(--transition);
}
.product-card:hover .product-quick-actions { opacity: 1; transform: none; }
.qa-btn {
  width: 36px; height: 36px; border-radius: 50%; background: var(--white);
  border: none; cursor: pointer; display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--text2); transition: var(--transition); box-shadow: var(--shadow);
}
.qa-btn:hover { background: var(--orange); color: var(--white); }
.qa-btn.active { color: var(--red); }
.product-card-body { padding: 16px; flex: 1; }
.product-brand { font-size: 10px; font-weight: 700; color: var(--orange); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }
.product-name  { font-size: 15px; font-weight: 500; color: var(--text1); margin-bottom: 8px; line-height: 1.3; }
.product-rating { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.stars { color: var(--gold); font-size: 12px; letter-spacing: 1px; }
.rating-count { font-size: 11px; color: var(--text3); }
.product-price { display: flex; align-items: baseline; gap: 8px; }
.price-now  { font-size: 18px; font-weight: 700; color: var(--text1); }
.price-was  { font-size: 13px; color: var(--text3); text-decoration: line-through; }
.price-off  { font-size: 11px; font-weight: 700; color: var(--green); }
.product-card-footer { padding: 0 16px 16px; }
.btn-add-cart {
  width: 100%; padding: 10px; background: var(--charcoal); color: var(--white);
  border: none; border-radius: var(--radius-md); font-size: 13px; font-weight: 500;
  cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-add-cart:hover { background: var(--orange); }

/* Products grid */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 24px; }

/* Responsive */
@media (max-width: 768px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
}
@media (max-width: 480px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}