/**
 * METAPEPS — components.css
 * Reusable UI components: buttons, badges. Product-card and
 * WooCommerce-specific components arrive in Phases 5–8; this file
 * currently covers what header.php (Phase 4) already needs.
 */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	font-family: var(--metapeps-font-button);
	font-weight: 600;
	font-size: 14px;
	padding: 12px 24px;
	border-radius: var(--metapeps-radius-pill);
	border: 1px solid transparent;
	transition: transform var(--metapeps-transition-fast), box-shadow var(--metapeps-transition-fast), background var(--metapeps-transition-fast), color var(--metapeps-transition-fast);
	position: relative;
	overflow: hidden;
}

.btn:hover {
	transform: translateY(-1px);
}

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

.btn-primary:hover {
	box-shadow: var(--metapeps-shadow-md);
}

.btn-secondary {
	background: var(--metapeps-color-surface);
	color: var(--metapeps-color-text-primary);
	border-color: var(--metapeps-color-border);
}

.btn-secondary:hover {
	border-color: var(--metapeps-color-primary);
	color: var(--metapeps-color-primary);
}

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

/* Ripple effect container — activated via .is-rippling by JS in
   Phase 10 when Theme Options > Animations > Ripple Buttons is on.
   Declared here since .btn is a Phase 4 component. */
.btn .ripple {
	position: absolute;
	border-radius: 50%;
	transform: scale(0);
	background: rgba(255, 255, 255, 0.5);
	pointer-events: none;
	animation: metapeps-ripple 600ms ease-out;
}

@keyframes metapeps-ripple {
	to {
		transform: scale(3);
		opacity: 0;
	}
}

/* -----------------------------------------------------------------
 * Badges (full badge set styled in Phase 6/7; base look defined here
 * so it's available wherever a badge appears from Phase 4 onward).
 * --------------------------------------------------------------- */
.badge {
	display: inline-flex;
	align-items: center;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	padding: 4px 10px;
	border-radius: var(--metapeps-radius-pill);
}

.badge--sale { background: var(--metapeps-color-danger); color: #fff; }
.badge--new { background: var(--metapeps-color-success); color: #fff; }
.badge--featured { background: var(--metapeps-color-primary); color: #fff; }
.badge--research { background: var(--metapeps-color-dark); color: #fff; }
.badge--out-of-stock { background: var(--metapeps-color-border); color: var(--metapeps-color-text-secondary); }

/* -----------------------------------------------------------------
 * Product card — used by every product grid site-wide.
 * --------------------------------------------------------------- */
.product-card {
	position: relative;
	background: var(--metapeps-color-surface);
	border-radius: 20px;
	overflow: hidden;
	transition: transform var(--metapeps-transition-base), box-shadow var(--metapeps-transition-base);
}

.product-card--bordered {
	border: 1px solid var(--metapeps-color-border);
}

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

.product-card__media {
	position: relative;
	overflow: hidden;
	background: var(--metapeps-color-background);
}

.product-card__media--square { aspect-ratio: 1; }
.product-card__media--portrait { aspect-ratio: 3 / 4; }
.product-card__media--landscape { aspect-ratio: 4 / 3; }

.product-card__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 500ms ease;
}

.product-card:hover .product-card__image {
	transform: scale(1.05);
}

.product-card__badges {
	position: absolute;
	top: 12px;
	left: 12px;
	display: flex;
	flex-direction: column;
	gap: 6px;
	z-index: 1;
}

.product-card__actions {
	position: absolute;
	right: 12px;
	bottom: 12px;
	display: flex;
	flex-direction: column;
	gap: 8px;
	opacity: 0;
	transform: translateX(8px);
	transition: opacity var(--metapeps-transition-fast), transform var(--metapeps-transition-fast);
}

.product-card:hover .product-card__actions,
.product-card:focus-within .product-card__actions {
	opacity: 1;
	transform: none;
}

.product-card__action {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--metapeps-color-surface);
	border: 1px solid var(--metapeps-color-border);
	border-radius: var(--metapeps-radius-pill);
	font-size: 12px;
	font-weight: 600;
	padding: 8px 14px;
	box-shadow: var(--metapeps-shadow-sm);
	white-space: nowrap;
}

.product-card__action--icon {
	width: 36px;
	height: 36px;
	padding: 0;
	border-radius: 50%;
	align-self: flex-end;
}

.product-card__action--icon.is-active {
	color: var(--metapeps-color-primary);
	border-color: var(--metapeps-color-primary);
}

.product-card__body {
	padding: 18px;
}

.product-card__category {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--metapeps-color-text-secondary);
	margin-bottom: 6px;
}

.product-card__title {
	font-size: 15px;
	margin-bottom: 4px;
}

.product-card__title a::after {
	content: '';
	position: absolute;
	inset: 0;
}

.product-card__strength {
	font-size: 12px;
	color: var(--metapeps-color-text-secondary);
	margin-bottom: 10px;
}

.product-card__meta {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 14px;
}

.product-card__price {
	font-family: var(--metapeps-font-heading);
	font-weight: 700;
	font-size: 16px;
}

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

.product-card__price ins {
	text-decoration: none;
	color: var(--metapeps-color-danger);
}

.product-card__stock--low {
	font-size: 11px;
	font-weight: 600;
	color: var(--metapeps-color-warning);
}

.product-card__cart {
	position: relative;
	z-index: 1;
}

.product-card__add-to-cart.is-loading {
	opacity: 0.7;
	pointer-events: none;
}

/* -----------------------------------------------------------------
 * Quick View modal
 * --------------------------------------------------------------- */
.quick-view {
	position: fixed;
	inset: 0;
	z-index: 55;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
}

.quick-view__panel {
	position: relative;
	background: var(--metapeps-color-surface);
	border-radius: 24px;
	box-shadow: var(--metapeps-shadow-lg);
	max-width: 880px;
	width: 100%;
	max-height: 90vh;
	overflow-y: auto;
	display: grid;
	grid-template-columns: 1fr 1fr;
}

.quick-view__close {
	position: absolute;
	top: 16px;
	right: 16px;
	background: var(--metapeps-color-surface);
	border: 1px solid var(--metapeps-color-border);
	border-radius: 50%;
	width: 36px;
	height: 36px;
	z-index: 2;
}

.quick-view__loading {
	grid-column: 1 / -1;
	padding: 80px;
	text-align: center;
}

.quick-view__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.quick-view__details {
	padding: 40px;
}

.quick-view__title {
	font-size: 24px;
	margin-bottom: 6px;
}

.quick-view__strength {
	font-size: 13px;
	color: var(--metapeps-color-text-secondary);
	margin-bottom: 12px;
}

.quick-view__price {
	font-family: var(--metapeps-font-heading);
	font-size: 22px;
	font-weight: 700;
	margin-bottom: 16px;
}

.quick-view__excerpt {
	color: var(--metapeps-color-text-secondary);
	font-size: 14px;
	margin-bottom: 16px;
}

.quick-view__badges {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
	margin-bottom: 20px;
}

.quick-view__actions {
	display: flex;
	flex-direction: column;
	gap: 12px;
	align-items: flex-start;
}

.quick-view__full-details {
	font-size: 13px;
	font-weight: 600;
	color: var(--metapeps-color-primary);
}

@media (max-width: 768px) {
	.quick-view__panel { grid-template-columns: 1fr; }
	.quick-view__media { aspect-ratio: 4 / 3; }
}

/* -----------------------------------------------------------------
 * Toast notifications (assets/js/notifications.js)
 * --------------------------------------------------------------- */
.metapeps-toast-container {
	position: fixed;
	bottom: 24px;
	left: 50%;
	transform: translateX(-50%);
	z-index: 200;
	display: flex;
	flex-direction: column;
	gap: 8px;
	align-items: center;
	pointer-events: none;
}

.metapeps-toast {
	pointer-events: auto;
	display: flex;
	align-items: center;
	gap: 10px;
	background: var(--metapeps-color-dark);
	color: #fff;
	padding: 12px 20px;
	border-radius: var(--metapeps-radius-pill);
	font-size: 13px;
	font-weight: 500;
	box-shadow: var(--metapeps-shadow-lg);
	opacity: 0;
	transform: translateY(12px);
	transition: opacity var(--metapeps-transition-base), transform var(--metapeps-transition-base);
}

.metapeps-toast.is-visible {
	opacity: 1;
	transform: translateY(0);
}

.metapeps-toast--success { background: var(--metapeps-color-success); }
.metapeps-toast--error { background: var(--metapeps-color-danger); }
.metapeps-toast--info { background: var(--metapeps-color-dark); }

/* -----------------------------------------------------------------
 * Anchored "Added!" badge (assets/js/notifications.js) — a faint
 * pill that fades in right above whichever add-to-cart control was
 * clicked (shop-grid cart-fab, single-product Add to cart button),
 * instead of the corner toast above.
 * --------------------------------------------------------------- */
.mp2-added-badge {
	position: fixed;
	z-index: 300;
	transform: translate(-50%, -100%);
	background: rgba(255, 246, 240, 0.94);
	border: 1px solid var(--metapeps-color-border);
	color: var(--metapeps-color-text-primary);
	font-family: var(--metapeps-font-body);
	font-size: 12px;
	font-weight: 600;
	padding: 6px 14px;
	border-radius: var(--metapeps-radius-pill);
	box-shadow: var(--metapeps-shadow-md);
	opacity: 0;
	pointer-events: none;
	white-space: nowrap;
	transition: opacity var(--metapeps-transition-base), transform var(--metapeps-transition-base);
}

.mp2-added-badge.is-visible {
	opacity: 1;
	transform: translate(-50%, -100%) translateY(-6px);
}

/* -----------------------------------------------------------------
 * Wishlist / Compare product-card button active states
 * --------------------------------------------------------------- */
.product-card__action--icon.is-active {
	background: var(--metapeps-color-primary);
	color: #fff;
	border-color: var(--metapeps-color-primary);
}

.product-card__action--icon.is-active svg {
	color: #fff;
}

/* -----------------------------------------------------------------
 * Floating compare bar (template-parts/global/compare-bar.php)
 * --------------------------------------------------------------- */
.compare-bar {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 35;
	background: var(--metapeps-color-dark);
	color: #fff;
	transform: translateY(100%);
	transition: transform var(--metapeps-transition-base);
}

.compare-bar:not([hidden]) {
	transform: translateY(0);
}

.compare-bar__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	padding: 14px 24px;
	flex-wrap: wrap;
}

.compare-bar__label {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 13px;
}

.compare-bar__actions {
	display: flex;
	align-items: center;
	gap: 12px;
}

.compare-bar__clear {
	background: none;
	border: none;
	color: rgba(255, 255, 255, 0.7);
	font-size: 13px;
	text-decoration: underline;
}

.compare-bar__clear:hover {
	color: #fff;
}

.compare-bar .btn.is-disabled {
	opacity: 0.5;
	pointer-events: none;
}

/* -----------------------------------------------------------------
 * Back-to-top button
 * --------------------------------------------------------------- */
.back-to-top {
	position: fixed;
	right: 24px;
	bottom: 24px;
	z-index: 30;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: var(--metapeps-color-dark);
	color: #fff;
	border: none;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: var(--metapeps-shadow-md);
	transition: background var(--metapeps-transition-fast), transform var(--metapeps-transition-fast);
}

.back-to-top:hover {
	background: var(--metapeps-color-primary);
	transform: translateY(-2px);
}

/* -----------------------------------------------------------------
 * Cookie consent banner
 * --------------------------------------------------------------- */
.cookie-consent {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 90;
	background: var(--metapeps-color-surface);
	border-top: 1px solid var(--metapeps-color-border);
	box-shadow: var(--metapeps-shadow-lg);
}

.cookie-consent__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	flex-wrap: wrap;
	padding: 16px 24px;
}

.cookie-consent__text {
	font-size: 13px;
	color: var(--metapeps-color-text-secondary);
	margin: 0;
	flex: 1;
	min-width: 240px;
}

.btn-sm {
	padding: 8px 16px;
	font-size: 12px;
}

/* -----------------------------------------------------------------
 * Age verification gate
 * --------------------------------------------------------------- */
.age-gate {
	position: fixed;
	inset: 0;
	z-index: 300;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--metapeps-color-dark);
	padding: 24px;
}

.age-gate__panel {
	max-width: 440px;
	text-align: center;
	background: var(--metapeps-color-surface);
	border-radius: var(--metapeps-radius-lg);
	padding: 40px 32px;
}

.age-gate__heading {
	font-size: 24px;
	margin-bottom: 12px;
}

.age-gate__text {
	color: var(--metapeps-color-text-secondary);
	font-size: 14px;
	margin-bottom: 24px;
}

.age-gate__actions {
	display: flex;
	gap: 12px;
	justify-content: center;
	flex-wrap: wrap;
}

/* -----------------------------------------------------------------
 * Newsletter popup
 * --------------------------------------------------------------- */
.newsletter-popup {
	position: fixed;
	inset: 0;
	z-index: 90;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(27, 27, 27, 0.5);
	padding: 24px;
}

.newsletter-popup__panel {
	position: relative;
	max-width: 420px;
	width: 100%;
	background: var(--metapeps-color-surface);
	border-radius: var(--metapeps-radius-lg);
	padding: 40px 32px;
	text-align: center;
	box-shadow: var(--metapeps-shadow-lg);
}

.newsletter-popup__close {
	position: absolute;
	top: 16px;
	right: 16px;
	background: none;
	border: none;
	color: var(--metapeps-color-text-secondary);
}

.newsletter-popup__heading {
	font-size: 22px;
	margin-bottom: 8px;
}

.newsletter-popup__text {
	color: var(--metapeps-color-text-secondary);
	font-size: 14px;
	margin-bottom: 20px;
}

.newsletter-popup__form {
	display: flex;
	gap: 8px;
}

.newsletter-popup__input {
	flex: 1;
	border: 1px solid var(--metapeps-color-border);
	border-radius: var(--metapeps-radius-pill);
	padding: 12px 16px;
}

.newsletter-popup__status {
	margin-top: 12px;
	font-size: 13px;
}

.newsletter-popup__status.is-error {
	color: var(--metapeps-color-danger);
}