.nav-links a.is-current {
  border-bottom-color: var(--orange);
}

.loja-header {
  background: var(--green-deep);
  color: var(--white);
  padding-block: 2.5rem;
}
.loja-header .eyebrow { color: var(--orange); font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.85rem; }
.loja-header h1 { color: var(--white); margin-top: 0.5rem; font-size: clamp(1.5rem, 3vw, 2rem); }

.loja-body { padding-block: 2.5rem 4rem; background: var(--color-bg-alt); }
.loja-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2rem;
  align-items: start;
}

.loja-filters {
  background: var(--white);
  border: 1px solid #e4ece2;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  position: sticky;
  top: 5.5rem;
}
.loja-filters h2 { font-size: 1rem; margin-bottom: 0.9rem; }
.category-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.3rem; }
.category-btn {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 0.6rem 0.8rem;
  border-radius: 8px;
  font-size: 0.92rem;
  cursor: pointer;
  color: var(--color-text);
  transition: background 0.15s ease, transform 0.15s ease;
}
.category-btn:hover { background: var(--color-bg-alt); transform: translateX(2px); }
.category-btn.is-active {
  background: var(--green-deep);
  color: var(--white);
  font-weight: 600;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 1.5rem;
}
.product-card {
  background: var(--white);
  border: 1px solid #e4ece2;
  border-radius: var(--radius);
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 30px -14px rgba(14, 77, 50, 0.35);
}
.product-card .product-media {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--color-bg-alt);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  overflow: hidden;
}
.product-card .product-media img { width: 100%; height: 100%; object-fit: cover; }
.product-card .product-media svg { width: 36px; height: 36px; opacity: 0.4; }
.product-card .discount-badge {
  position: absolute;
  top: 0.6rem;
  left: 0.6rem;
  background: var(--orange);
  color: var(--white);
  font-weight: 800;
  font-size: 0.75rem;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  z-index: 1;
}
.product-card h3 { font-size: 1rem; }
.product-card .product-desc { font-size: 0.85rem; color: var(--color-text-muted); flex-grow: 1; }
.product-card .product-price {
  font-family: var(--font-display);
  color: var(--green-deep);
  font-weight: 800;
  font-size: 1.25rem;
}
.product-card .product-price .old {
  font-family: var(--font-body);
  font-weight: 400;
  text-decoration: line-through;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  margin-right: 0.4rem;
}
.product-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.qty-stepper {
  display: flex;
  align-items: center;
  border: 1.5px solid #cdd9d0;
  border-radius: 8px;
  overflow: hidden;
}
.qty-stepper button {
  width: 36px;
  height: 36px;
  border: none;
  background: var(--color-bg-alt);
  font-size: 1.1rem;
  cursor: pointer;
}
.qty-stepper input {
  width: 40px;
  border: none;
  text-align: center;
  font-size: 0.95rem;
  -moz-appearance: textfield;
}
.product-actions .btn {
  flex-grow: 1;
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
}
.product-actions .add-btn.is-added { background: var(--green-deep); }

.added-toast {
  position: fixed;
  left: 50%;
  bottom: -80px;
  transform: translateX(-50%);
  background: var(--green-deep);
  color: var(--white);
  padding: 0.9rem 1.5rem;
  border-radius: 999px;
  box-shadow: 0 12px 30px -8px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.9rem;
  transition: bottom 0.3s ease;
  z-index: 200;
  white-space: nowrap;
}
.added-toast.is-visible { bottom: 1.5rem; }
.added-toast a { color: var(--orange); font-weight: 700; text-decoration: none; }
.added-toast a:hover { text-decoration: underline; }

@media (max-width: 820px) {
  .loja-layout { grid-template-columns: 1fr; }
  .loja-filters { display: flex; overflow-x: auto; gap: 0.5rem; }
  .category-list { display: flex; gap: 0.5rem; }
  .category-btn { white-space: nowrap; }
}