/* Base Theme */
:root {
	/* Light theme */
	--bg: #ffffff;
	--text: #0b1220;
	--muted: #4b5563;
	--primary: #d4af37; /* gold accent option */
	--accent: #3baa4d; /* green accent */
	--border: #e5e7eb;
	--shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
	--card-bg: #ffffff;
	--overlay-white: rgba(255,255,255,0.85);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
	font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
	background: var(--bg);
	color: var(--text);
	line-height: 1.6;
	overflow-x: hidden;
}

/* Particles Canvas */
.particles-canvas {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 1;
	pointer-events: none;
	opacity: 0.4;
}

.container {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Header */
.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: linear-gradient(to bottom, rgba(255,255,255,0.95), rgba(255,255,255,0.85), transparent);
	backdrop-filter: saturate(140%) blur(6px);
	border-bottom: 1px solid var(--border);
	transition: all 0.3s ease;
}
.glass-header {
	background: rgba(255, 255, 255, 0.7);
	backdrop-filter: blur(20px) saturate(180%);
	-webkit-backdrop-filter: blur(20px) saturate(180%);
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}
.site-header.scrolled {
	background: rgba(255, 255, 255, 0.95);
	box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}
.site-header .container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
}
.brand {
	display: flex;
	align-items: center;
	gap: 12px;
}
.header-logo {
	height: 40px;
	width: auto;
	object-fit: contain;
}
.brand-name {
	font-weight: 800;
	letter-spacing: 0.2px;
	color: var(--text);
	text-decoration: none;
}
.site-nav a {
	color: var(--muted);
	text-decoration: none;
	margin-left: 18px;
	font-weight: 500;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
	padding: 4px 0;
}
.site-nav a::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background: linear-gradient(90deg, var(--accent), var(--primary));
	transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.site-nav a:hover { 
	color: var(--text);
	transform: translateY(-1px);
}
.site-nav a:hover::after { width: 100%; }
.site-nav .whatsapp-link { 
	color: var(--accent);
	font-weight: 600;
}
.site-nav .whatsapp-link::after {
	background: linear-gradient(90deg, var(--accent), #2bc965);
}

/* Sections */
.section { padding: 72px 0; position: relative; }
.section-title {
	font-size: 28px;
	font-weight: 800;
	letter-spacing: 0.2px;
	margin: 0 0 12px 0;
}
.section-text { color: var(--muted); max-width: 900px; }

/* Hero */
.hero { 
	padding: 120px 0 100px 0; 
	position: relative; 
	overflow: hidden;
	min-height: 90vh;
	display: flex;
	align-items: center;
}
.hero-bg {
	position: absolute;
	inset: -10% -0% -10% -0%;
	background-image: var(--bg-url);
	background-size: cover;
	background-position: center;
	transform: translateZ(0) scale(1.1);
	opacity: 0;
	animation: heroSlideshow 36s ease-in-out infinite;
	filter: brightness(1.05) contrast(1.1);
}
.hero-bg-1 {
	animation-delay: 0s;
}
.hero-bg-2 {
	animation-delay: 6s;
}
.hero-bg-3 {
	animation-delay: 12s;
}
.hero-bg-4 {
	animation-delay: 18s;
}
.hero-bg-5 {
	animation-delay: 24s;
}
.hero-bg-6 {
	animation-delay: 30s;
}
@keyframes heroSlideshow {
	0%, 16.66% {
		opacity: 0;
		transform: translateZ(0) scale(1.1);
	}
	2%, 14.66% {
		opacity: 1;
		transform: translateZ(0) scale(1.12);
	}
	8.33% {
		opacity: 1;
		transform: translateZ(0) scale(1.15);
	}
	16.67%, 100% {
		opacity: 0;
		transform: translateZ(0) scale(1.1);
	}
}
.hero-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(255,255,255,0.45), rgba(255,255,255,0.35));
	z-index: 1;
}
.hero-gradient-animated {
	position: absolute;
	inset: 0;
	background: linear-gradient(135deg, 
		rgba(212, 175, 55, 0.03) 0%,
		rgba(59, 170, 77, 0.03) 50%,
		rgba(212, 175, 55, 0.03) 100%);
	background-size: 200% 200%;
	animation: gradientShift 8s ease infinite;
	z-index: 1;
}
@keyframes gradientShift {
	0%, 100% { background-position: 0% 50%; }
	50% { background-position: 100% 50%; }
}
.hero-inner { 
	text-align: center; 
	position: relative;
	z-index: 2;
}
.hero-title {
	font-size: clamp(32px, 5.5vw, 64px);
	line-height: 1.15;
	margin: 0;
	font-weight: 900;
	font-family: "Playfair Display", serif;
}
.hero-brand {
	color: #0b1220;
	display: inline-block;
}
.hero-title.light { 
	color: #0b1220;
	text-shadow: 0 2px 8px rgba(255,255,255,0.8), 0 4px 16px rgba(255,255,255,0.6);
}
.hero-subtitle {
	max-width: 800px;
	margin: 20px auto 32px auto;
	color: var(--muted);
	font-size: clamp(16px, 2vw, 20px);
	text-shadow: 0 2px 6px rgba(255,255,255,0.8), 0 2px 12px rgba(255,255,255,0.5);
}
.hero-ctas { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.hero-logo { 
	position: relative;
	margin-bottom: 20px;
}
.hero-logo img { 
	height: 100px; 
	margin-bottom: 16px;
	filter: drop-shadow(0 4px 12px rgba(0,0,0,0.1));
	animation: logoFloat 3s ease-in-out infinite;
	max-width: 300px;
	width: auto;
}
@keyframes logoFloat {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-8px); }
}
.animated-logo {
	position: relative;
	display: inline-block;
}
.logo-glow {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 120%;
	height: 120%;
	background: radial-gradient(circle, rgba(212, 175, 55, 0.3), transparent 70%);
	border-radius: 50%;
	animation: pulseGlow 2s ease-in-out infinite;
	z-index: -1;
}
@keyframes pulseGlow {
	0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
	50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

/* Buttons */
.btn {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	padding: 14px 24px;
	border-radius: 14px;
	font-weight: 700;
	text-decoration: none;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	background: #111827;
	color: #ffffff;
	box-shadow: 0 4px 0 0 rgba(17,24,39,0.8), 0 12px 30px rgba(0,0,0,0.12);
	position: relative;
	overflow: hidden;
}
.btn:hover { 
	transform: translateY(-2px);
	box-shadow: 0 6px 0 0 rgba(17,24,39,0.8), 0 20px 40px rgba(0,0,0,0.2);
}
.btn:active { transform: translateY(0); }
.btn .emoji { font-size: 18px; }
.btn-text { position: relative; z-index: 1; }

.btn-whatsapp {
	color: #08140c;
	background: linear-gradient(180deg, #3bea76, #2bc965);
	box-shadow: 0 4px 0 0 rgba(17,24,39,0.6), 0 16px 40px rgba(59, 170, 77, 0.28);
}
.btn-whatsapp:hover {
	box-shadow: 0 6px 0 0 rgba(17,24,39,0.6), 0 24px 50px rgba(59, 170, 77, 0.4);
	background: linear-gradient(180deg, #4efb8a, #3bea76);
}
.pulse-btn {
	animation: pulseScale 2s ease-in-out infinite;
}
@keyframes pulseScale {
	0%, 100% { transform: scale(1); }
	50% { transform: scale(1.02); }
}
.btn-shine {
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
	animation: shine 3s infinite;
}
@keyframes shine {
	0% { left: -100%; }
	100% { left: 100%; }
}
.glow {
	position: relative;
	overflow: hidden;
}
.glow::after {
	content: "";
	position: absolute;
	inset: -30%;
	background: conic-gradient(from 0deg, rgba(255,255,255,0.2), transparent 30%, rgba(255,255,255,0.2) 60%, transparent 100%);
	filter: blur(16px);
	animation: rotate 4.5s linear infinite;
	z-index: 0;
}
@keyframes rotate { to { transform: rotate(360deg); } }

/* Product Grid */
.product-grid {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	gap: 24px;
	margin-top: 32px;
}
.product-card {
	grid-column: span 12;
	position: relative;
	border: 1px solid var(--border);
	border-radius: 20px;
	overflow: hidden;
	background: #fff;
	box-shadow: 0 8px 24px rgba(0,0,0,0.1);
	isolation: isolate;
	outline: none;
	transform-style: preserve-3d;
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	min-height: 400px;
}
.product-card::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: var(--card-bg);
	background-size: cover;
	background-position: center;
	transform: scale(1.05);
	transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
	z-index: -2;
}
.card-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(0,0,0,0.4), rgba(0,0,0,0.2));
	z-index: -1;
	transition: opacity 0.4s ease;
}
.card-shine {
	position: absolute;
	inset: 0;
	background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 50%);
	opacity: 0;
	transition: opacity 0.4s ease;
	z-index: 0;
	pointer-events: none;
}
.card-3d {
	perspective: 1000px;
}
.card-3d:hover, .card-3d:focus {
	transform: translateY(-8px) rotateX(2deg);
	box-shadow: 0 20px 40px rgba(0,0,0,0.2), 0 0 0 1px rgba(255,255,255,0.1);
}
.product-card:hover::before, .product-card:focus::before { 
	transform: scale(1.12);
}
.product-card:hover .card-overlay, .product-card:focus .card-overlay { 
	opacity: 0.2;
}
.product-card:hover .card-shine, .product-card:focus .card-shine {
	opacity: 1;
}
.icon-bounce {
	display: inline-block;
	animation: iconBounce 2s ease-in-out infinite;
}
@keyframes iconBounce {
	0%, 100% { transform: translateY(0) scale(1); }
	50% { transform: translateY(-4px) scale(1.05); }
}
.product-card:hover .icon-bounce {
	animation: iconBounceHover 0.6s ease;
}
@keyframes iconBounceHover {
	0%, 100% { transform: translateY(0) scale(1) rotate(0deg); }
	25% { transform: translateY(-8px) scale(1.1) rotate(-5deg); }
	75% { transform: translateY(-8px) scale(1.1) rotate(5deg); }
}
.card-content {
	position: relative;
	padding: 32px 24px;
	color: #fff;
	min-height: 400px;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
}
.product-icon { font-size: 48px; }
.product-title {
	margin: 12px 0 8px 0;
	font-size: 24px;
	font-weight: 700;
	color: #fff;
}
.product-desc {
	margin: 0;
	color: rgba(255,255,255,0.95);
	font-size: 16px;
	line-height: 1.5;
}
.btn-inline {
	margin-top: 10px;
	opacity: 0;
	transform: translateY(6px);
	transition: opacity 0.2s ease, transform 0.2s ease;
}
.product-card:hover .btn-inline, .product-card:focus .btn-inline {
	opacity: 1;
	transform: translateY(0);
}

/* Products CTA */
.products-cta {
	text-align: center;
	margin-top: 28px;
}
.cta-lead {
	color: var(--muted);
	margin-bottom: 12px;
}

/* Footer */
.site-footer { 
	border-top: 1px solid var(--border); 
	background: #ffffff; 
	text-align: center;
}
.footer-content {
	max-width: 800px;
	margin: 0 auto;
}
.footer-brand {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 14px;
	margin-bottom: 20px;
}
.footer-logo {
	height: 50px;
	width: auto;
	object-fit: contain;
	flex-shrink: 0;
}
.footer-name { 
	font-weight: 800; 
	color: #0b1220; 
	text-align: center;
}
.footer-tagline { 
	color: var(--muted); 
	text-align: center;
	margin-top: 4px;
}
.footer-contact { 
	color: #0b1220; 
	margin: 20px 0; 
	text-align: center;
}
.footer-contact > div {
	margin: 8px 0;
}
.footer-legal { 
	color: var(--muted); 
	font-size: 14px; 
	text-align: center;
	margin-top: 20px;
}
.muted { color: var(--muted); }

/* Floating WhatsApp */
.floating-whatsapp {
	position: fixed;
	right: 24px;
	bottom: 24px;
	width: 64px;
	height: 64px;
	border-radius: 50%;
	display: grid;
	place-items: center;
	background: linear-gradient(180deg, #3bea76, #2bc965);
	box-shadow: 0 12px 32px rgba(59,170,77,0.35);
	color: #06210f;
	text-decoration: none;
	font-size: 28px;
	z-index: 80;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	overflow: visible;
}
.floating-whatsapp:hover {
	transform: translateY(-4px) scale(1.1);
	box-shadow: 0 20px 50px rgba(59,170,77,0.5);
}
.pulse-float {
	animation: floatPulse 2s ease-in-out infinite;
}
@keyframes floatPulse {
	0%, 100% { transform: translateY(0) scale(1); }
	50% { transform: translateY(-6px) scale(1.05); }
}
.float-ripple {
	position: absolute;
	inset: -20px;
	border-radius: 50%;
	border: 2px solid rgba(59, 170, 77, 0.4);
	animation: ripple 2s ease-out infinite;
}
@keyframes ripple {
	0% { transform: scale(0.8); opacity: 1; }
	100% { transform: scale(1.5); opacity: 0; }
}

/* Reveal Animations */
[data-reveal] {
	opacity: 0;
	transform: translateY(30px);
	transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
[data-reveal].revealed {
	opacity: 1;
	transform: translateY(0);
}
.text-reveal {
	opacity: 0;
	transform: translateY(20px);
	animation: textReveal 1s ease-out 0.3s forwards;
}
.text-reveal-delay {
	opacity: 0;
	transform: translateY(20px);
	animation: textReveal 1s ease-out 0.6s forwards;
}
.text-reveal-delay-2 {
	opacity: 0;
	transform: translateY(20px);
	animation: textReveal 1s ease-out 0.9s forwards;
}
@keyframes textReveal {
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* Light section helpers */
.section-bg {
	position: absolute;
	inset: -10% 0 -10% 0;
	background-image: var(--bg-url);
	background-size: cover;
	background-position: center;
	z-index: -2;
}
.section-overlay.white {
	position: absolute;
	inset: 0;
	background: var(--overlay-white);
	z-index: -1;
}
.about-card {
	display: grid;
	grid-template-columns: 1fr;
	gap: 16px;
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: 16px;
	box-shadow: var(--shadow);
	overflow: hidden;
}
.about-media {
	min-height: 200px;
	background-image: var(--bg-url);
	background-size: cover;
	background-position: center;
}
.about-content { padding: 18px; }
.section-title.dark { color: #0b1220; }
.section-text.dark { color: #374151; }

/* Contact Us Section */
.contact {
	background: #ffffff;
	text-align: center;
}
.contact-content {
	max-width: 800px;
	margin: 0 auto;
}
.contact-info {
	display: flex;
	flex-direction: column;
	gap: 24px;
	margin: 32px 0;
}
.contact-item {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 16px;
	padding: 24px;
	background: #f9fafb;
	border-radius: 12px;
	border: 1px solid var(--border);
	transition: all 0.3s ease;
	max-width: 500px;
	margin: 0 auto;
}
.contact-item:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}
.contact-icon {
	font-size: 32px;
	line-height: 1;
	flex-shrink: 0;
}
.contact-details {
	text-align: center;
	flex: 1;
}
.contact-label {
	font-size: 14px;
	color: var(--muted);
	font-weight: 500;
	margin-bottom: 4px;
}
.contact-value {
	font-size: 18px;
	color: var(--text);
	font-weight: 600;
}
.contact-value a {
	color: var(--text);
	text-decoration: none;
	transition: color 0.2s ease;
}
.contact-value a:hover {
	color: var(--accent);
}
.contact-cta {
	margin-top: 32px;
}

/* Responsive */
@media (min-width: 640px) {
	.product-card { grid-column: span 6; }
	.about-card { grid-template-columns: 5fr 7fr; }
}
@media (min-width: 960px) {
	.product-card { grid-column: span 4; }
}