/* ==========================================================================
   HairAide Style Feed — Personalized Recommendation Carousel
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
	--hasf-pink: #E8B4B8;
	--hasf-rose: #D4919A;
	--hasf-cream: #FDF8F5;
	--hasf-dark: #2D2D2D;
	--hasf-gold: #C9A959;
	--hasf-radius: 12px;
}

/* ---- Wrapper ---- */
.hasf-feed-wrapper {
	max-width: 1200px;
	margin: 2rem auto;
	padding: 0 1rem;
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ---- No-Profile CTA ---- */
.hasf-no-profile {
	background: linear-gradient(135deg, var(--hasf-cream) 0%, #fff 100%);
	border: 2px dashed var(--hasf-pink);
	border-radius: var(--hasf-radius);
	padding: 2.5rem 1.5rem;
	text-align: center;
}

.hasf-no-profile-inner {
	max-width: 420px;
	margin: 0 auto;
}

.hasf-no-profile-icon {
	margin-bottom: 1rem;
}

.hasf-no-profile-title {
	font-family: 'Playfair Display', Georgia, serif;
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--hasf-dark);
	margin: 0 0 0.5rem;
}

.hasf-no-profile-text {
	color: #666;
	font-size: 0.95rem;
	line-height: 1.6;
	margin: 0 0 1.25rem;
}

.hasf-quiz-cta {
	display: inline-block;
	padding: 0.75rem 2rem;
	background: linear-gradient(135deg, var(--hasf-pink), var(--hasf-rose));
	color: #fff !important;
	font-weight: 600;
	font-size: 0.95rem;
	border-radius: 50px;
	text-decoration: none !important;
	box-shadow: 0 4px 14px rgba(212, 145, 154, 0.35);
	transition: transform 0.2s, box-shadow 0.2s;
}

.hasf-quiz-cta:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(212, 145, 154, 0.5);
}

/* ---- Loading ---- */
.hasf-loading {
	text-align: center;
	padding: 3rem 1rem;
	color: #999;
	font-size: 0.9rem;
}

.hasf-loading-dots {
	display: flex;
	justify-content: center;
	gap: 6px;
	margin-bottom: 1rem;
}

.hasf-loading-dots span {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: var(--hasf-pink);
	animation: hasf-bounce 1.2s ease-in-out infinite;
}

.hasf-loading-dots span:nth-child(2) {
	animation-delay: 0.2s;
}

.hasf-loading-dots span:nth-child(3) {
	animation-delay: 0.4s;
}

@keyframes hasf-bounce {
	0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
	40% { transform: scale(1); opacity: 1; }
}

/* ---- Carousel ---- */
.hasf-carousel {
	position: relative;
}

.hasf-carousel-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 1rem;
	gap: 1rem;
}

.hasf-carousel-title {
	font-family: 'Playfair Display', Georgia, serif;
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--hasf-dark);
	margin: 0;
}

.hasf-carousel-nav {
	display: flex;
	gap: 0.5rem;
	flex-shrink: 0;
}

.hasf-nav-btn {
	width: 36px;
	height: 36px;
	border: 2px solid var(--hasf-pink);
	border-radius: 50%;
	background: #fff;
	color: var(--hasf-rose);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.2s;
	padding: 0;
}

.hasf-nav-btn:hover {
	background: var(--hasf-pink);
	color: #fff;
}

.hasf-nav-btn:disabled {
	opacity: 0.3;
	cursor: default;
}

.hasf-nav-btn:disabled:hover {
	background: #fff;
	color: var(--hasf-rose);
}

/* ---- Track ---- */
.hasf-carousel-track-wrapper {
	overflow: hidden;
	margin: 0 -0.5rem;
}

.hasf-carousel-track {
	display: flex;
	gap: 1rem;
	overflow-x: auto;
	scroll-behavior: smooth;
	scrollbar-width: none;
	-ms-overflow-style: none;
	padding: 0.5rem;
	-webkit-overflow-scrolling: touch;
}

.hasf-carousel-track::-webkit-scrollbar {
	display: none;
}

/* ---- Card ---- */
.hasf-card {
	flex: 0 0 220px;
	background: #fff;
	border-radius: var(--hasf-radius);
	overflow: hidden;
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
	border: 1px solid #f0eded;
	transition: transform 0.2s, box-shadow 0.2s;
	text-decoration: none;
	color: inherit;
	display: flex;
	flex-direction: column;
}

.hasf-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.hasf-card-image {
	position: relative;
	width: 100%;
	padding-top: 130%;
	background: var(--hasf-cream);
	overflow: hidden;
}

.hasf-card-image img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s;
}

.hasf-card:hover .hasf-card-image img {
	transform: scale(1.05);
}

.hasf-card-badge {
	position: absolute;
	top: 8px;
	left: 8px;
	background: linear-gradient(135deg, var(--hasf-pink), var(--hasf-rose));
	color: #fff;
	font-size: 0.65rem;
	font-weight: 600;
	padding: 0.2rem 0.5rem;
	border-radius: 20px;
	letter-spacing: 0.02em;
	z-index: 2;
}

.hasf-card-score {
	position: absolute;
	top: 8px;
	right: 8px;
	background: rgba(255, 255, 255, 0.92);
	color: var(--hasf-rose);
	font-size: 0.65rem;
	font-weight: 700;
	padding: 0.2rem 0.5rem;
	border-radius: 20px;
	z-index: 2;
}

.hasf-card-body {
	padding: 0.75rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.hasf-card-title {
	font-family: 'Playfair Display', Georgia, serif;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--hasf-dark);
	line-height: 1.3;
	margin: 0 0 0.5rem;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.hasf-card-actions {
	margin-top: auto;
	display: flex;
	gap: 0.5rem;
}

.hasf-card-read {
	flex: 1;
	display: inline-block;
	text-align: center;
	padding: 0.4rem 0.6rem;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--hasf-rose);
	border: 1.5px solid var(--hasf-pink);
	border-radius: 6px;
	text-decoration: none;
	transition: all 0.2s;
}

.hasf-card-read:hover {
	background: var(--hasf-pink);
	color: #fff;
}

.hasf-card-tryon {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	padding: 0.4rem 0.6rem;
	font-size: 0.75rem;
	font-weight: 600;
	color: #fff;
	background: linear-gradient(135deg, var(--hasf-pink), var(--hasf-rose));
	border: none;
	border-radius: 6px;
	text-decoration: none;
	cursor: pointer;
	transition: all 0.2s;
}

.hasf-card-tryon:hover {
	box-shadow: 0 2px 8px rgba(212, 145, 154, 0.4);
}

.hasf-card-tryon svg {
	width: 12px;
	height: 12px;
}

/* ---- Footer ---- */
.hasf-carousel-footer {
	text-align: center;
	margin-top: 1rem;
	padding-top: 0.75rem;
}

.hasf-retake-link {
	color: var(--hasf-rose);
	font-size: 0.85rem;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.hasf-retake-link:hover {
	color: var(--hasf-dark);
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
	.hasf-card {
		flex: 0 0 180px;
	}

	.hasf-carousel-title {
		font-size: 1.25rem;
	}

	.hasf-no-profile {
		padding: 2rem 1rem;
	}

	.hasf-no-profile-title {
		font-size: 1.25rem;
	}
}

@media (max-width: 480px) {
	.hasf-card {
		flex: 0 0 160px;
	}

	.hasf-card-actions {
		flex-direction: column;
	}

	.hasf-feed-wrapper {
		padding: 0 0.5rem;
	}
}

/* ---- Animation for cards entering ---- */
.hasf-card-enter {
	animation: hasf-card-fade-in 0.4s ease-out backwards;
}

@keyframes hasf-card-fade-in {
	from {
		opacity: 0;
		transform: translateY(12px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}