/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-primary);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-body);
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-standard);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--color-accent-gold);
  color: var(--color-primary-crimson);
  border-color: var(--color-accent-gold);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: var(--color-accent-gold-alt);
  border-color: var(--color-accent-gold-alt);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn-secondary:hover {
  background-color: var(--color-white);
  color: var(--color-primary-crimson);
  transform: translateY(-2px);
}

.btn-brown {
  background-color: var(--color-primary-crimson);
  color: var(--color-white);
  border-color: var(--color-primary-crimson);
}

.btn-brown:hover {
  background-color: var(--color-primary-crimson-alt);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-brown {
  background-color: transparent;
  color: var(--color-primary-crimson);
  border-color: var(--color-primary-crimson);
}

.btn-outline-brown:hover {
  background-color: var(--color-primary-crimson);
  color: var(--color-white);
}

/* Cards */
.card {
  background: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-base) var(--ease-standard), box-shadow var(--duration-base) var(--ease-standard);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  border-radius: var(--radius-pill);
}

.badge-gold {
  background-color: rgba(255, 199, 44, 0.15);
  color: #B38F00;
  border: 1px solid rgba(255, 199, 44, 0.4);
}

.badge-crimson {
  background-color: rgba(var(--primary-color-rgb), 0.1);
  color: var(--color-primary-crimson);
}

.badge-green {
  background-color: rgba(0, 104, 55, 0.1);
  color: var(--color-accent-green);
}

/* Modal Overlay & Panel */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 26, 0.7);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-base) var(--ease-standard);
  padding: var(--space-md);
}

.modal-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.modal-panel {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--space-lg);
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform var(--duration-base) var(--ease-standard);
  position: relative;
}

.modal-overlay.is-active .modal-panel {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--color-surface);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  color: var(--color-ink-700);
  transition: background var(--duration-fast);
}

.modal-close:hover {
  background: var(--color-border);
}

/* ---- Polish: real product photography ---- */
.product-media {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--color-surface);
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-standard);
}

.card-product:hover .product-media img {
  transform: scale(1.06);
}

.modal-product-thumb img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(var(--accent-color-rgb), 0.5);
  flex-shrink: 0;
}