.sf-sticky {
	position: sticky;
	top: 0;
}

/* ── Toast notifications ── */
.sf-toast {
	position: fixed;
	right: 16px;
	bottom: 16px;
	background: #fff;
	border: 1px solid var(--sf-border);
	border-left: 4px solid var(--sf-primary);
	border-radius: var(--sf-radius-sm);
	padding: 14px 18px;
	display: none;
	z-index: 120;
	box-shadow: var(--sf-shadow-lg);
	color: var(--sf-text);
	font-weight: 500;
}

.sf-toast.show {
	display: flex;
	align-items: center;
	gap: 8px;
	animation: sf-toast-in .35s ease;
}

@keyframes sf-toast-in {
	from { opacity: 0; transform: translateY(20px); }
	to { opacity: 1; transform: translateY(0); }
}

/* ── Gallery ── */
.sf-gallery {
	position: relative;
}

.sf-main-image-wrap {
	position: relative;
	border-radius: var(--sf-radius);
	overflow: hidden;
	display: block;
}

.sf-main-image-wrap .sf-slider-nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	border: none;
	color: #fff;
	background: rgba(15, 23, 42, 0.6);
	width: 40px;
	height: 40px;
	border-radius: 999px;
	display: inline-flex;
	align-items: center;
	align-content: center;
	justify-content: center;
	font-size: 24px;
	line-height: 1;
	font-weight: 700;
	z-index: 3;
}

.sf-main-image-wrap .sf-slider-nav.sf-slider-prev {
	left: 12px;
}

.sf-main-image-wrap .sf-slider-nav.sf-slider-next {
	right: 12px;
}

.sf-main-image-wrap .sf-slider-nav:hover {
	background: rgba(15, 23, 42, 0.8);
}

.sf-main-image-wrap .sf-slider-nav[disabled] {
	opacity: 0.45;
	pointer-events: none;
}

.sf-main-image-wrap #sf-main-image {
	width: 100%;
	display: block;
	cursor: zoom-in;
}

.sf-main-image-wrap #sf-image-zoom {
	position: absolute;
	width: 180px;
	height: 180px;
	border-radius: 50%;
	border: 2px solid rgba(255,255,255,0.85);
	pointer-events: none;
	display: none;
	background-repeat: no-repeat;
	box-shadow: 0 10px 28px rgba(30,41,59,0.28);
	mix-blend-mode: normal;
	left: 0;
	top: 0;
	transform: translate(-50%, -50%);
	z-index: 2;
}

.sf-open-gallery {
	width: 100%;
	margin-top: 10px;
}

.sf-thumbs {
	display: flex;
	gap: 8px;
	margin-top: 10px;
	overflow-x: auto;
	padding-bottom: 2px;
}

.sf-thumbs .sf-thumb.active,
.sf-thumbs .sf-thumb:hover {
	border-color: var(--sf-primary);
}

.sf-thumbs .sf-thumb {
	flex: 0 0 auto;
	cursor: pointer;
}

/* ── Quantity row ── */
.sf-qty-row {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 14px 0;
}

.sf-qty-row input {
	width: 90px;
	background: var(--sf-soft);
	border: 1px solid var(--sf-border);
	color: var(--sf-text);
	padding: 10px;
	border-radius: var(--sf-radius-sm);
	font-weight: 600;
	text-align: center;
}

.sf-qty-row input:focus {
	outline: none;
	border-color: var(--sf-primary);
}

.sf-gallery-lightbox {
	position: fixed;
	inset: 0;
	z-index: 2000;
	background: rgba(10, 15, 30, 0.9);
	padding: 24px;
	display: none;
	align-items: center;
	justify-content: center;
	gap: 10px;
}

.sf-gallery-lightbox.open {
	display: flex;
}

.sf-gallery-lightbox .sf-lightbox-stage {
	position: relative;
	width: min(92vw, 1000px);
	height: min(82vh, 820px);
	display: flex;
	align-items: center;
	justify-content: center;
}

.sf-gallery-lightbox img {
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
	border-radius: var(--sf-radius-sm);
}

.sf-lightbox-prev,
.sf-lightbox-next,
.sf-lightbox-close {
	border: none;
	color: #fff;
	background: rgba(255,255,255,0.15);
	border-radius: 999px;
	width: 42px;
	height: 42px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 24px;
	line-height: 1;
	cursor: pointer;
}

.sf-lightbox-close {
	position: absolute;
	right: 24px;
	top: 24px;
	width: 44px;
	height: 44px;
}

/* ── Accordion ── */
.sf-accordion {
	display: grid;
	gap: 8px;
}

.sf-accordion details {
	background: var(--sf-card-bg);
	border-radius: var(--sf-radius-sm);
	padding: 0;
	border: 1px solid var(--sf-border);
	overflow: hidden;
	transition: box-shadow .2s;
}

.sf-accordion details[open] {
	box-shadow: var(--sf-shadow);
}

.sf-accordion details summary {
	padding: 14px 16px;
	font-weight: 600;
	cursor: pointer;
	list-style: none;
	display: flex;
	align-items: center;
	justify-content: space-between;
	user-select: none;
}

.sf-accordion details summary::-webkit-details-marker {
	display: none;
}

.sf-accordion details summary::after {
	content: '+';
	font-size: 18px;
	font-weight: 300;
	color: var(--sf-primary);
	transition: transform .2s;
}

.sf-accordion details[open] summary::after {
	content: '−';
}

.sf-accordion details .sf-accordion-body {
	padding: 0 16px 14px;
	color: var(--sf-text-light);
	line-height: 1.7;
}

/* ── Checkout steps ── */
.sf-steps-nav {
	display: flex;
	gap: 4px;
	margin-top: 18px;
}

.sf-steps-nav .sf-btn {
	position: relative;
	flex: 1;
	text-align: center;
}

.sf-steps-nav .sf-btn.active {
	background: var(--sf-gradient);
}

.sf-step {
	display: none;
}

.sf-step.active {
	display: block;
}

/* ── Reviews ── */
.sf-review {
	border-left: 3px solid;
	border-image: var(--sf-gradient) 1;
	padding-left: 14px;
	margin-bottom: 16px;
	background: var(--sf-soft);
	border-radius: 0 var(--sf-radius-sm) var(--sf-radius-sm) 0;
	padding: 12px 14px 12px 14px;
}

.sf-review-author {
	font-weight: 600;
	color: var(--sf-text);
}

.sf-review-text {
	color: var(--sf-text-light);
	margin-top: 4px;
}

/* ── Star ratings ── */
.sf-stars {
	color: var(--sf-accent);
	font-size: 14px;
	letter-spacing: 1px;
}

/* ── Search hits ── */
.sf-search-hit {
	padding: 10px 12px;
	border-radius: var(--sf-radius-sm);
	display: block;
	text-decoration: none;
	color: var(--sf-text);
	transition: background .2s;
}

.sf-search-hit:hover {
	background: var(--sf-soft);
	color: var(--sf-primary);
}

/* ── Brand logos ── */
.sf-brand-logos {
	display: flex;
	gap: 20px;
	align-items: center;
	flex-wrap: wrap;
	justify-content: center;
}

.sf-brand-logo {
	background: var(--sf-card-bg);
	border: 1px solid var(--sf-border);
	border-radius: var(--sf-radius-sm);
	padding: 12px 24px;
	font-weight: 700;
	color: var(--sf-text-light);
	font-size: 15px;
	transition: box-shadow .2s, border-color .2s;
}

.sf-brand-logo:hover {
	box-shadow: var(--sf-shadow);
	border-color: var(--sf-primary);
	color: var(--sf-primary);
}

/* ── Pricing table ── */
.sf-pricing-card {
	background: var(--sf-card-bg);
	border: 1px solid var(--sf-border);
	border-radius: var(--sf-radius);
	padding: 28px 20px;
	text-align: center;
	box-shadow: var(--sf-shadow);
	transition: transform .25s, box-shadow .25s;
}

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

.sf-pricing-card.featured {
	border: 2px solid var(--sf-primary);
	position: relative;
}

.sf-pricing-card.featured::before {
	content: 'Popular';
	position: absolute;
	top: -12px;
	left: 50%;
	transform: translateX(-50%);
	background: var(--sf-gradient);
	color: #fff;
	font-size: 11px;
	font-weight: 700;
	padding: 3px 14px;
	border-radius: 20px;
}

.sf-pricing-price {
	font-size: 2.2rem;
	font-weight: 800;
	background: var(--sf-gradient);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

/* ── Testimonials ── */
.sf-testimonial-card {
	background: var(--sf-card-bg);
	border: 1px solid var(--sf-border);
	border-radius: var(--sf-radius);
	padding: 20px;
	box-shadow: var(--sf-shadow);
	position: relative;
}

.sf-testimonial-card::before {
	content: '"';
	font-size: 4rem;
	line-height: 1;
	position: absolute;
	top: 8px;
	left: 16px;
	background: var(--sf-gradient);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	font-family: Georgia, serif;
}

.sf-testimonial-text {
	padding-top: 24px;
	color: var(--sf-text-light);
	font-style: italic;
}

/* ── Icon features ── */
.sf-icon-feature {
	text-align: center;
	padding: 20px 16px;
}

.sf-icon-feature-icon {
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: linear-gradient(135deg, rgba(99,102,241,0.12), rgba(139,92,246,0.12));
	display: inline-flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 10px;
	font-size: 24px;
	color: var(--sf-primary);
}

.sf-icon-feature h4 {
	font-weight: 600;
	font-size: 15px;
	margin: 8px 0 4px;
}

/* ── CTA box ── */
.sf-cta-box {
	background: linear-gradient(135deg, #f59e0b, #f97316);
	border-radius: var(--sf-radius);
	padding: 32px;
	color: #fff;
	text-align: center;
	position: relative;
	overflow: hidden;
}

.sf-cta-box::before {
	content: '';
	position: absolute;
	width: 160px;
	height: 160px;
	top: -30px;
	right: -30px;
	border-radius: 50%;
	border: 3px solid rgba(255,255,255,0.2);
	pointer-events: none;
}

.sf-cta-box h3 {
	font-weight: 800;
	margin-top: 0;
}

/* ── Countdown section ── */
.sf-countdown-section {
	background: linear-gradient(135deg, #ef4444, #f97316);
	border-radius: var(--sf-radius);
	padding: 32px;
	color: #fff;
	text-align: center;
}

.sf-countdown-section h3 {
	font-weight: 800;
}

/* ── Newsletter section ── */
.sf-newsletter-section {
	background: var(--sf-card-bg);
	border: 1px solid var(--sf-border);
	border-radius: var(--sf-radius);
	padding: 32px;
	text-align: center;
	position: relative;
	overflow: hidden;
}

.sf-newsletter-section::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: var(--sf-rainbow);
	background-size: 200% 100%;
	animation: sf-rainbow-shift 6s linear infinite;
}

.sf-newsletter-section h3 {
	font-weight: 700;
}

.sf-newsletter-section input[type="email"] {
	background: var(--sf-soft);
	border: 1px solid var(--sf-border);
	color: var(--sf-text);
	padding: 12px 16px;
	border-radius: var(--sf-radius-sm);
	font-size: 14px;
}

.sf-newsletter-section input[type="email"]:focus {
	outline: none;
	border-color: var(--sf-primary);
}

/* ── Category cards ── */
.sf-category-card {
	background: var(--sf-card-bg);
	border: 1px solid var(--sf-border);
	border-radius: var(--sf-radius);
	padding: 20px;
	text-align: center;
	text-decoration: none;
	color: var(--sf-text);
	transition: transform .2s, box-shadow .2s;
	display: block;
}

.sf-category-card:hover {
	transform: translateY(-3px);
	box-shadow: var(--sf-shadow-lg);
	border-color: var(--sf-primary);
}

.sf-category-card h4 {
	margin: 8px 0 0;
	font-weight: 600;
}

/* ── Colorful divider lines between sections ── */
.sf-section + .sf-section::before {
	content: '';
	display: block;
	max-width: 120px;
	height: 3px;
	margin: 0 auto 32px;
	border-radius: 3px;
	background: var(--sf-rainbow);
	background-size: 200% 100%;
	animation: sf-rainbow-shift 6s linear infinite;
}