/* FreshFuel — Components */

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--fs-button);
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-button);
  border: 1px solid transparent;
  transition: background var(--transition-fast), color var(--transition-fast),
    border-color var(--transition-fast), transform var(--transition-fast);
  cursor: pointer;
  line-height: 1;
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn--filled {
  background: var(--color-primary);
  color: #fff;
}

.btn--filled:hover {
  background: var(--color-primary-hover);
  color: #fff;
}

.btn--accent {
  background: var(--color-accent);
  color: var(--color-primary);
}

.btn--accent:hover {
  background: var(--color-accent-hover);
  color: var(--color-primary);
}

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

.btn--outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.section--ink .btn--outline {
  color: #fff;
}

.section--ink .btn--outline:hover {
  background: #fff;
  color: var(--color-primary);
}

.btn--ghost {
  background: transparent;
  color: var(--color-primary);
  padding-inline: var(--space-sm);
}

.btn--ghost:hover {
  color: var(--color-accent);
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn--block {
  width: 100%;
}

/* ---------- Badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--ls-label);
  padding: 5px 10px;
  border-radius: var(--radius-button);
}

.badge--bestseller {
  background: var(--color-accent);
  color: var(--color-primary);
}

.badge--new {
  background: var(--color-primary);
  color: #fff;
}

.badge--veg {
  background: #fff;
  color: var(--color-success);
  border: 1px solid var(--color-success);
}

.badge--sale {
  background: var(--color-sale);
  color: #fff;
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-card-background);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

@media (prefers-reduced-motion: reduce) {
  .card:hover {
    transform: none;
  }
}

.card__media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius-image);
}

.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.card:hover .card__media img {
  transform: scale(1.05);
}

.card__badges {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  display: flex;
  gap: var(--space-xs);
  z-index: 2;
}

.card__body {
  padding: var(--space-md) var(--space-xs) var(--space-xs);
}

.card__title {
  font-size: var(--fs-product-title);
  font-weight: 700;
  font-family: var(--font-body);
  margin-bottom: 4px;
}

.card__excerpt {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-sm);
}

.card__price {
  font-family: var(--font-mono);
  font-size: var(--fs-product-price);
  font-weight: 700;
  color: var(--color-primary);
}

.card__price del {
  color: var(--color-text-muted);
  font-weight: 400;
  margin-right: 6px;
}

.card__price ins {
  text-decoration: none;
  color: var(--color-sale);
}

/* ---------- Forms ---------- */
.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-md);
}

.form-field label {
  font-size: var(--fs-label);
  font-weight: 700;
  color: var(--color-text);
}

.form-field input,
.form-field select,
.form-field textarea {
  background: var(--color-input-background);
  border: 1px solid var(--color-input-border);
  border-radius: var(--radius-input);
  padding: 12px 16px;
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-primary);
}

.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: var(--color-error);
}

.form-field__error {
  font-size: 0.8rem;
  color: var(--color-error);
}

/* ---------- Rating stars ---------- */
.star-rating {
  color: var(--color-rating);
  font-size: 0.9rem;
  letter-spacing: 2px;
}

/* ---------- Toast / inline notice ---------- */
.notice {
  border-radius: var(--radius-sm);
  padding: var(--space-md);
  font-size: 0.9rem;
  border: 1px solid;
}

.notice--success {
  background: color-mix(in srgb, var(--color-success) 10%, #fff);
  border-color: var(--color-success);
  color: var(--color-success);
}

.notice--error {
  background: color-mix(in srgb, var(--color-error) 10%, #fff);
  border-color: var(--color-error);
  color: var(--color-error);
}