/**
 * Utility components — back-to-top, reduced motion, header search.
 *
 * @package Artura
 */

.artura-back-to-top {
	position: fixed;
	right: 24px;
	bottom: 24px;
	z-index: 999;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: 999px;
	background: rgba(31, 30, 32, 0.92);
	color: var(--artura-color-text, #fff);
	opacity: 0;
	visibility: hidden;
	transform: translateY(12px);
	transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
	cursor: pointer;
}

.artura-back-to-top.is-visible {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.artura-back-to-top:hover,
.artura-back-to-top:focus {
	color: var(--artura-color-accent, #7932e1);
	border-color: var(--artura-color-accent, #7932e1);
}

.artura-back-to-top__icon {
	width: 18px;
	height: 18px;
	border: solid currentColor;
	border-width: 2px 2px 0 0;
	transform: rotate(-45deg) translateY(2px);
}

.artura-header-search {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	margin-right: 12px;
	padding: 0;
	border: 0;
	border-radius: 999px;
	background: transparent;
	color: var(--artura-color-text, #fff);
	text-decoration: none;
	cursor: pointer;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.artura-header-search:hover,
.artura-header-search:focus {
	color: var(--artura-color-accent, #7932e1);
	background: rgba(255, 255, 255, 0.06);
}

.artura-header-search__icon {
	width: 18px;
	height: 18px;
	border: 2px solid currentColor;
	border-radius: 50%;
	position: relative;
}

.artura-header-search__icon::after {
	content: '';
	position: absolute;
	right: -5px;
	bottom: -3px;
	width: 8px;
	height: 2px;
	background: currentColor;
	transform: rotate(45deg);
}

.artura-search-popup {
	position: fixed;
	inset: 0;
	z-index: 100001;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 0.3s ease, visibility 0.3s ease;
}

.artura-search-popup.is-open {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.artura-search-popup__overlay {
	position: absolute;
	inset: 0;
	background: rgba(1, 0, 6, 0.82);
	backdrop-filter: blur(8px);
}

.artura-search-popup__panel {
	position: relative;
	z-index: 1;
	width: min(100%, 720px);
	padding: 40px 36px 36px;
	border: 1px solid var(--_color---normal-color--charcoal-night, #2a2a2e);
	border-radius: var(--_base---bordar-radius--bordar-radius-24, 24px);
	background-color: var(--_color---normal-color--midnight-shadow, #0d0d12);
	box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
	transform: translateY(16px) scale(0.98);
	transition: transform 0.3s ease;
	overflow: hidden;
}

.artura-search-popup__panel::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(
		90deg,
		transparent,
		rgba(199, 128, 200, 0.5) 50%,
		transparent
	);
	pointer-events: none;
}

.artura-search-popup.is-open .artura-search-popup__panel {
	transform: translateY(0) scale(1);
}

.artura-search-popup__close {
	position: absolute;
	top: 16px;
	right: 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: #fff;
	cursor: pointer;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.artura-search-popup__close:hover,
.artura-search-popup__close:focus {
	color: var(--artura-color-accent, #7932e1);
	background: rgba(255, 255, 255, 0.06);
}

.artura-search-popup__head {
	margin-bottom: 28px;
	padding-right: 48px;
	text-align: center;
}

.artura-search-popup__title {
	margin-top: 16px;
	margin-bottom: 0;
	font-size: clamp(1.5rem, 3vw, 2rem);
}

.artura-search-form--popup {
	flex-direction: column;
	align-items: stretch;
	gap: 20px;
}

.artura-search-form--popup .search-field {
	flex: none;
	width: 100%;
	min-width: 0;
	padding: 16px 20px;
	border: 1px solid var(--_color---normal-color--charcoal-night, #2a2a2e);
	border-radius: var(--_base---bordar-radius--bordar-radius-12, 12px);
	background-color: rgba(255, 255, 255, 0.03);
	color: var(--artura-color-text, #fff);
	font-family: var(--text-regular--font-family, inherit);
	font-size: 1.0625rem;
	line-height: 1.5;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.artura-search-form--popup .search-field::placeholder {
	color: var(--_color---normal-color--smoky-lavender, #9b9ba8);
}

.artura-search-form--popup .search-field:focus {
	outline: none;
	border-color: rgba(121, 50, 225, 0.55);
	box-shadow: 0 0 0 3px rgba(121, 50, 225, 0.18);
}

.artura-search-form--popup .main-button {
	align-self: flex-start;
}

body.artura-search-open {
	overflow: hidden;
}

@media screen and (max-width: 767px) {
	.artura-search-popup {
		padding: 16px;
		align-items: flex-end;
	}

	.artura-search-popup__panel {
		padding: 32px 20px 24px;
		border-bottom-left-radius: 0;
		border-bottom-right-radius: 0;
	}

	.artura-search-popup__head {
		padding-right: 0;
	}

	.artura-search-form--popup .main-button {
		align-self: stretch;
		width: 100%;
	}
}

.artura-related-posts {
	margin-top: 64px;
	padding-top: 48px;
	border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.artura-related-posts__title {
	margin-bottom: 32px;
}

.artura-no-animations .artura-reveal,
.artura-no-animations .about-banner-wrap.artura-about-banner-scroll,
.artura-no-animations [style*='opacity:0'],
.artura-no-animations [style*='opacity: 0'] {
	opacity: 1 !important;
	transform: none !important;
}

@media (prefers-reduced-motion: reduce) {
	.artura-back-to-top {
		transition: none;
	}
}

.artura-header-cart {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	position: relative;
	width: 40px;
	height: 40px;
	margin-right: 12px;
	border-radius: 999px;
	color: var(--artura-color-text, #fff);
	text-decoration: none;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.artura-header-cart:hover,
.artura-header-cart:focus {
	color: var(--artura-color-accent, #7932e1);
	background: rgba(255, 255, 255, 0.06);
}

.artura-header-cart__icon {
	width: 20px;
	height: 16px;
	border: 2px solid currentColor;
	border-top: none;
	border-radius: 0 0 4px 4px;
	position: relative;
}

.artura-header-cart__icon::before {
	content: '';
	position: absolute;
	top: -8px;
	left: 50%;
	width: 10px;
	height: 8px;
	border: 2px solid currentColor;
	border-bottom: none;
	border-radius: 8px 8px 0 0;
	transform: translateX(-50%);
}

.artura-wc-cart-count {
	position: absolute;
	top: 2px;
	right: 2px;
	min-width: 18px;
	height: 18px;
	padding: 0 4px;
	border-radius: 999px;
	background: var(--artura-color-accent, #7932e1);
	color: #fff;
	font-size: 11px;
	line-height: 18px;
	text-align: center;
}

.artura-wc-cart-count.is-empty {
	display: none;
}

.artura-post-image-empty {
	display: block;
	background: var(--_color---normal-color--charcoal-night, #1f1e20);
}