/* ==========================================================================
   Sticky Add to Cart Bar
   ========================================================================== */

.satcb-bar {
	position: fixed;
	left: 0;
	right: 0;
	bottom: var(--satcb-offset, 0);
	background: var(--satcb-bar-bg, #fff);
	box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.08);
	z-index: 9998;
	padding: 12px 16px;
	transform: translateY(110%);
	transition: transform 0.32s cubic-bezier(0.2, 0, 0, 1);
	box-sizing: border-box;
}
.satcb-bar.satcb-visible { transform: translateY(0); }
.satcb-bar *,
.satcb-bar *::before,
.satcb-bar *::after { box-sizing: border-box; }

.satcb-inner {
	display: flex;
	align-items: center;
	gap: 12px;
	max-width: 1280px;
	margin: 0 auto;
	flex-wrap: wrap;
}

/* Thumbnail */
.satcb-thumb { flex: 0 0 auto; }
.satcb-thumb img {
	width: 56px;
	height: 56px;
	object-fit: cover;
	border-radius: 8px;
	display: block;
}

/* Product info */
.satcb-info {
	flex: 1 1 200px;
	min-width: 0;
}
.satcb-name {
	font-weight: 600;
	font-size: 14px;
	line-height: 1.3;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	color: #111;
	margin-bottom: 2px;
}
.satcb-price {
	font-size: 18px;
	font-weight: 700;
	color: #111;
	display: flex;
	align-items: baseline;
	gap: 8px;
	flex-wrap: wrap;
	line-height: 1.2;
}
.satcb-price del {
	color: #888;
	font-weight: 400;
	font-size: 14px;
}
.satcb-price ins { text-decoration: none; }
.satcb-price .woocommerce-Price-amount { font-weight: 700; }
.satcb-discount {
	background: #E91E92;
	color: #fff;
	font-size: 12px;
	font-weight: 700;
	padding: 3px 8px;
	border-radius: 4px;
	line-height: 1.2;
	display: inline-block;
}

/* Variation selects */
.satcb-variations {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}
.satcb-variation-select {
	padding: 9px 12px;
	border: 1px solid #ddd;
	border-radius: 8px;
	background: #fff;
	font-size: 14px;
	min-width: 110px;
	color: #111;
	line-height: 1.2;
}

/* Quantity */
.satcb-qty {
	display: flex;
	align-items: center;
	border: 1px solid #ddd;
	border-radius: 999px;
	overflow: hidden;
	background: #fff;
	flex: 0 0 auto;
}
.satcb-qty-btn {
	background: none;
	border: 0;
	padding: 8px 12px;
	cursor: pointer;
	font-size: 16px;
	color: #111;
	line-height: 1;
}
.satcb-qty-btn:hover { background: #f5f5f5; }
.satcb-qty input {
	border: 0;
	width: 38px;
	text-align: center;
	font-size: 14px;
	padding: 8px 0;
	background: transparent;
	color: #111;
	-moz-appearance: textfield;
}
.satcb-qty input::-webkit-outer-spin-button,
.satcb-qty input::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}
.satcb-qty input:focus { outline: none; }

/* Add to cart button */
.satcb-add-btn {
	background: var(--satcb-btn-bg, #5B1F8C);
	color: var(--satcb-btn-color, #fff);
	border: 0;
	padding: 14px 28px;
	border-radius: var(--satcb-radius, 999px);
	font-weight: 600;
	font-size: 15px;
	cursor: pointer;
	position: relative;
	min-width: 170px;
	transition: filter 0.15s ease, transform 0.1s ease;
	flex: 0 0 auto;
	line-height: 1.2;
}
.satcb-add-btn:hover:not(:disabled) { filter: brightness(0.92); }
.satcb-add-btn:active:not(:disabled) { transform: scale(0.98); }
.satcb-add-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.satcb-add-btn.is-loading .satcb-btn-text { visibility: hidden; }
.satcb-btn-spinner { display: none; }
.satcb-add-btn.is-loading .satcb-btn-spinner {
	display: block;
	position: absolute;
	left: 50%;
	top: 50%;
	width: 18px;
	height: 18px;
	margin: -9px 0 0 -9px;
	border: 2px solid currentColor;
	border-top-color: transparent;
	border-radius: 50%;
	animation: satcb-spin 0.65s linear infinite;
}
@keyframes satcb-spin { to { transform: rotate(360deg); } }

/* Responsive */
@media (max-width: 768px) {
	.satcb-bar.satcb-hide-mobile { display: none !important; }
	.satcb-bar { padding: 10px 12px; }
	.satcb-inner { gap: 8px; }
	.satcb-thumb img { width: 44px; height: 44px; }
	.satcb-name { font-size: 13px; }
	.satcb-price { font-size: 16px; }
	.satcb-add-btn {
		padding: 12px 16px;
		min-width: 0;
		flex: 1 1 140px;
		font-size: 14px;
	}
	.satcb-variations {
		flex: 1 1 100%;
		order: 5;
	}
	.satcb-variation-select {
		flex: 1 1 calc(50% - 4px);
		min-width: 0;
	}
}
@media (min-width: 769px) {
	.satcb-bar.satcb-hide-desktop { display: none !important; }
}

/* ==========================================================================
   Popup
   ========================================================================== */

.satcb-popup-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.45);
	z-index: 99998;
	opacity: 0;
	transition: opacity 0.22s ease;
}
.satcb-popup-overlay.is-visible { opacity: 1; }

.satcb-popup {
	position: fixed;
	background: #fff;
	border-radius: 14px;
	box-shadow: 0 14px 48px rgba(0, 0, 0, 0.18);
	padding: 22px 24px 20px;
	z-index: 99999;
	max-width: 440px;
	width: calc(100% - 32px);
	box-sizing: border-box;
	opacity: 0;
	transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.2, 0, 0, 1);
}
.satcb-popup *,
.satcb-popup *::before,
.satcb-popup *::after { box-sizing: border-box; }

.satcb-popup.is-visible { opacity: 1; }

.satcb-popup--top-right    { top: 20px;    right: 20px; transform: translateY(-12px); }
.satcb-popup--top-left     { top: 20px;    left: 20px;  transform: translateY(-12px); }
.satcb-popup--bottom-right { bottom: 20px; right: 20px; transform: translateY(12px); }
.satcb-popup--bottom-left  { bottom: 20px; left: 20px;  transform: translateY(12px); }
.satcb-popup--top-right.is-visible,
.satcb-popup--top-left.is-visible,
.satcb-popup--bottom-right.is-visible,
.satcb-popup--bottom-left.is-visible { transform: translateY(0); }

.satcb-popup--top-center    { top: 20px;    left: 50%; transform: translate(-50%, -12px); }
.satcb-popup--bottom-center { bottom: 20px; left: 50%; transform: translate(-50%, 12px); }
.satcb-popup--top-center.is-visible    { transform: translate(-50%, 0); }
.satcb-popup--bottom-center.is-visible { transform: translate(-50%, 0); }

.satcb-popup--center { top: 50%; left: 50%; transform: translate(-50%, calc(-50% + 12px)); }
.satcb-popup--center.is-visible { transform: translate(-50%, -50%); }

.satcb-popup-body {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	padding-right: 24px;
}
.satcb-popup-check {
	flex: 0 0 auto;
	width: 36px;
	height: 36px;
	background: #111;
	color: #fff;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
}
.satcb-popup-content {
	flex: 1;
	font-size: 15px;
	line-height: 1.45;
	color: #111;
}
.satcb-popup-content strong {
	display: block;
	margin-bottom: 2px;
	font-weight: 700;
}
.satcb-cart-link {
	text-decoration: underline;
	color: inherit;
}

.satcb-popup-close {
	position: absolute;
	top: 10px;
	right: 12px;
	background: none;
	border: 0;
	font-size: 26px;
	line-height: 1;
	cursor: pointer;
	color: #111;
	padding: 4px 8px;
	opacity: 0.7;
}
.satcb-popup-close:hover { opacity: 1; }

.satcb-popup-actions {
	display: flex;
	gap: 8px;
	margin-top: 16px;
	flex-wrap: wrap;
}
.satcb-popup-btn {
	flex: 1 1 130px;
	padding: 11px 14px;
	border-radius: 8px;
	font-size: 14px;
	font-weight: 600;
	text-align: center;
	cursor: pointer;
	border: 0;
	text-decoration: none;
	display: inline-block;
	line-height: 1.2;
	transition: filter 0.15s ease;
}
.satcb-popup-btn--primary {
	background: var(--satcb-btn-bg, #5B1F8C);
	color: var(--satcb-btn-color, #fff);
}
.satcb-popup-btn--secondary {
	background: #f1f1f1;
	color: #111;
}
.satcb-popup-btn:hover { filter: brightness(0.94); }

@media (max-width: 480px) {
	.satcb-popup {
		left: 16px !important;
		right: 16px !important;
		width: auto;
		max-width: none;
		transform: translateY(-12px);
	}
	.satcb-popup--bottom-right,
	.satcb-popup--bottom-left,
	.satcb-popup--bottom-center { transform: translateY(12px); }
	.satcb-popup--top-center,
	.satcb-popup--bottom-center { left: 16px !important; }
	.satcb-popup--center {
		top: 50%;
		transform: translateY(calc(-50% + 12px));
	}
	.satcb-popup--center.is-visible { transform: translateY(-50%); }
	.satcb-popup.is-visible { transform: translateY(0); }
}