/*
   HOMEPAGE.CSS - Toga Massage
   Location: toga-massage-child/assets/css/homepage.css
*/

/* ==========================================================================
   1. HERO SECTION
   ========================================================================== */
.toga-section-hero {
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
	padding: var(--space-hero) 0;
	background-color: var(--color-espresso);
	overflow: hidden;
}

.hero-bg-slider {
	position: absolute;
	inset: -10px; /* Slight overflow to hide blur edges */
	z-index: 0;
}

.hero-bg-slide {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	opacity: 0;
	filter: blur(5px);
	animation: heroCrossfade 15s infinite;
}

.slide-1 {
	background-image: url('../images/hero-bg.jpg');
	animation-delay: 0s;
}

.slide-2 {
	background-image: url('../images/hero-bg-2.jpg');
	animation-delay: 5s;
}

.slide-3 {
	background-image: url('../images/hero-bg-3.jpg');
	animation-delay: 10s;
}

@keyframes heroCrossfade {
	0% { opacity: 0; }
	10% { opacity: 0.35; }
	33.33% { opacity: 0.35; }
	43.33% { opacity: 0; }
	100% { opacity: 0; }
}

.hero-overlay-noise {
	position: absolute;
	inset: 0;
	z-index: 0;
	background-image: url('data:image/svg+xml;utf8,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)"/%3E%3C/svg%3E');
	opacity: 0.05;
	pointer-events: none;
}

.hero-content {
	z-index: 1;
	text-align: center;
	max-width: 800px;
	margin: 0 auto;
}

.hero-headline {
	font-family: var(--font-display);
	font-weight: 300;
	font-size: clamp(2.5rem, 6vw, 4.5rem);
	color: var(--color-champagne);
	line-height: 1.1;
	letter-spacing: 0.02em;
	margin-bottom: var(--space-default);
}

.hero-content .subheading {
	font-family: var(--font-display);
	font-weight: 400;
	font-style: italic;
	font-size: clamp(1.2rem, 3vw, 1.8rem);
	color: var(--color-gold-light);
	margin-bottom: var(--space-default);
}

.hero-body {
	font-family: var(--font-body);
	font-weight: 300;
	font-size: 1.1rem;
	color: var(--color-champagne);
	opacity: 0.85;
	max-width: 600px;
	margin: 0 auto;
	line-height: 1.6;
}

.hero-actions {
	display: flex;
	gap: 16px;
	justify-content: center;
	flex-wrap: wrap;
	margin-top: var(--space-section);
}

/* ==========================================================================
   2. SERVICES GRID
   ========================================================================== */
.treatments-grid {
	display: grid;
	grid-template-columns: 1fr; /* Mobile first */
	gap: var(--space-section);
	margin-top: var(--space-section);
	align-items: stretch;
}

.treatment-card {
	background-color: #FFFFFF;
	border-radius: 8px;
	padding: var(--space-section) var(--space-default);
	display: flex;
	flex-direction: column;
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
	border-top: 3px solid var(--color-gold);
	transition: transform 0.3s ease, box-shadow 0.3s ease;
	height: 100%;
}

.treatment-card:hover,
.treatment-card:focus-within {
	transform: translateY(-4px);
	box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.treatment-number {
	font-family: var(--font-display);
	font-weight: 500;
	font-size: 3.5rem;
	color: var(--color-gold);
	opacity: 1;
	line-height: 1;
	margin-bottom: var(--space-compact);
}

.treatment-card .toga-card-title {
	color: var(--color-espresso);
}

.treatment-excerpt {
	color: var(--color-noir);
	opacity: 0.8;
}

.treatment-price {
	color: var(--color-espresso);
	font-family: var(--font-body);
	font-weight: 500;
	padding-top: 16px;
	margin-bottom: 16px;
}

.treatment-price strong {
	color: var(--color-gold);
	font-size: 1.1rem;
}

.treatment-card .btn {
	margin-top: auto;
}

/* ==========================================================================
   3. WHY US SECTION
   ========================================================================== */
.why-us-grid {
	display: grid;
	grid-template-columns: 1fr; /* Mobile first */
	gap: var(--space-section);
	margin-top: var(--space-section);
}

.why-us-item {
	text-align: center;
	padding: var(--space-default);
	transition: transform 0.3s ease;
}

.why-us-item:hover {
	transform: translateY(-4px);
}

.why-us-icon {
	font-size: 2.5rem;
	margin-bottom: var(--space-default);
	display: block;
}

.why-us-item h4 {
	font-family: var(--font-body);
	font-weight: 500;
	color: var(--color-espresso);
	margin-bottom: var(--space-compact);
	font-size: 1.2rem;
}

/* ==========================================================================
   4. ABOUT SPLIT SECTION
   ========================================================================== */
.about-split {
	display: grid;
	grid-template-columns: 1fr; /* Mobile first */
	gap: var(--space-hero);
	align-items: center;
}

.about-image {
	width: 100%;
	border-radius: 8px;
	object-fit: cover;
}

.about-text-col h2 {
	color: var(--color-champagne);
}

.about-text-col p {
	color: var(--color-champagne);
	opacity: 0.85;
}

/* ==========================================================================
   5. TESTIMONIALS CAROUSEL
   ========================================================================== */
.testimonial-carousel {
	position: relative;
	overflow: hidden;
	margin-top: var(--space-section);
}

.testimonial-slide {
	display: none;
	text-align: center;
	max-width: 700px;
	margin: 0 auto;
	padding: var(--space-section);
	animation: fadeIn 0.5s ease;
}

.testimonial-slide.active {
	display: block;
}

@keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}

.rating {
	color: var(--color-gold);
	font-size: 1.5rem;
	margin-bottom: var(--space-compact);
}

.testi-text {
	font-family: var(--font-display);
	font-weight: 400;
	font-style: italic;
	font-size: clamp(1.2rem, 3vw, 1.4rem);
	color: var(--color-champagne);
	line-height: 1.6;
	margin: var(--space-default) 0;
}

.testi-author {
	font-family: var(--font-body);
	font-weight: 500;
	color: var(--color-gold-light);
	font-size: 1.1rem;
}

.testi-service {
	font-family: var(--font-body);
	font-weight: 300;
	color: var(--color-champagne);
	opacity: 0.6;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	font-size: 0.875rem;
}

.testimonial-dots {
	display: flex;
	justify-content: center;
	gap: 8px;
	margin-top: var(--space-section);
}

.dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background-color: var(--color-champagne);
	opacity: 0.3;
	cursor: pointer;
	transition: background-color 0.3s ease, opacity 0.3s ease;
}

.dot.active,
.dot:hover {
	background-color: var(--color-gold);
	opacity: 1;
}

/* ==========================================================================
   6. INSTAGRAM PLACEHOLDER GRID
   ========================================================================== */
.ig-placeholder-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 4px;
	max-width: 600px;
	margin: 0 auto;
}

.ig-box {
	aspect-ratio: 1/1;
	background-color: var(--color-mahogany);
	opacity: 0.4;
	transition: opacity 0.3s ease;
}

.ig-box:hover {
	opacity: 0.8;
}

/* ==========================================================================
   7. BOOKING CTA SECTION
   ========================================================================== */
#booking-cta h2 {
	font-size: clamp(2rem, 5vw, 3.5rem);
	color: var(--color-champagne);
}

#booking-cta .subheading {
	color: var(--color-gold-light);
}

/* ==========================================================================
   8. RESPONSIVE BREAKPOINTS
   ========================================================================== */
/* Tablet */
@media (min-width: 768px) {
	.treatments-grid {
		grid-template-columns: repeat(2, 1fr);
	}
	
	.why-us-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

/* Desktop */
@media (min-width: 1024px) {
	.treatments-grid {
		grid-template-columns: repeat(3, 1fr);
	}
	
	.why-us-grid {
		grid-template-columns: repeat(3, 1fr);
	}
	
	/* Why us layout tweak for 5 items: first row 3, second row 2 */
	.why-us-grid .why-us-item:nth-child(4) {
		grid-column: 1 / 2;
		transform: translateX(50%); /* Centering trick */
	}
	.why-us-grid .why-us-item:nth-child(5) {
		grid-column: 2 / 3;
		transform: translateX(50%); /* Centering trick */
	}
	
	.about-split {
		grid-template-columns: 1fr 1fr;
	}
}

/* Wide Desktop */
@media (min-width: 1280px) {
	.toga-container {
		max-width: 1200px;
	}
	
	.hero-headline {
		font-size: 4.5rem;
	}
}