/* Top navigation */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 246, 240, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-outline);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-2);
}
.nav-logo img { height: 40px; width: auto; }
.nav-links {
  display: none;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 600;
}
.nav-toggle {
  background: transparent;
  border: 0;
  font-size: 24px;
  cursor: pointer;
  padding: var(--space-1);
}
.nav-drawer {
  display: none;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3) var(--container-padding);
  border-top: 1px solid var(--color-outline);
}
.nav-drawer.open { display: flex; }

/* Footer */
.footer {
  border-top: 1px solid var(--color-outline);
  padding-block: var(--space-5);
  margin-top: var(--space-7);
  color: var(--color-on-surface-muted);
  font-size: var(--fs-small);
}
.footer-grid {
  display: grid;
  gap: var(--space-3);
}
.footer a { text-decoration: underline; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-body);
  cursor: pointer;
  border: 0;
  transition: background 200ms ease;
  text-align: center;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
}
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.btn-block { width: 100%; }

/* Product card */
.card {
  background: #FFFFFF;
  border: 1px solid var(--color-outline);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 200ms ease;
}
.card:hover { transform: translateY(-2px); }
.card-img {
  aspect-ratio: 1 / 1;
  background: var(--color-surface-alt);
  overflow: hidden;
}
.card-img img { width: 100%; height: 100%; object-fit: cover; }
.card-body { padding: var(--space-2); }
.card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-body);
  margin: 0;
}

/* Chip (category filter + badges) */
.chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: transparent;
  border: 1px solid var(--color-outline);
  color: var(--color-on-surface);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--fs-small);
  cursor: pointer;
  white-space: nowrap;
}
.chip[aria-pressed="true"],
.chip.active {
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}

/* Badge (Handmade, New) */
.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(200, 85, 61, 0.12);
  color: var(--color-tertiary);
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}