/* ===================================
   CSS Variables & Root Styles
   =================================== */
:root {
	--primary-color: #10b981;
	--primary-dark: #059669;
	--primary-light: #d1fae5;
	--secondary-color: #3b82f6;
	--accent-color: #f59e0b;
	--text-dark: #1f2937;
	--text-gray: #6b7280;
	--text-light: #9ca3af;
	--bg-white: #ffffff;
	--bg-gray: #f9fafb;
	--bg-dark: #111827;
	--border-color: #e5e7eb;
	--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
	--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
	--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
	--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
	--radius-sm: 0.375rem;
	--radius-md: 0.5rem;
	--radius-lg: 0.75rem;
	--radius-xl: 1rem;
	--transition: all 0.3s ease;
}

/* ===================================
   Reset & Base Styles
   =================================== */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	font-size: 16px;
	line-height: 1.6;
	color: var(--text-dark);
	background-color: var(--bg-white);
	overflow-x: hidden;
}

a {
	color: inherit;
	text-decoration: none;
	transition: var(--transition);
}

img {
	max-width: 100%;
	height: auto;
	display: block;
}

ul {
	list-style: none;
}

.container {
	width: 90%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* ===================================
   Loader
   =================================== */
.bg-loader {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
	z-index: 9999;
	display: flex;
	justify-content: center;
	align-items: center;
	transition: opacity 0.3s ease;
}

.loader {
	width: 60px;
	height: 60px;
	border: 4px solid rgba(255, 255, 255, 0.3);
	border-radius: 50%;
	border-top-color: var(--bg-white);
	animation: spin 0.8s linear infinite;
}

@keyframes spin {
	to { transform: rotate(360deg); }
}

/* ===================================
   Social Bar
   =================================== */
.social-bar {
	background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
	padding: 10px 0;
	color: var(--bg-white);
}

.social-bar .container {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.social-links {
	display: flex;
	gap: 15px;
}

.social-links a {
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(255, 255, 255, 0.1);
	border-radius: 50%;
	font-size: 14px;
	transition: var(--transition);
}

.social-links a:hover {
	background: var(--bg-white);
	color: var(--primary-color);
	transform: translateY(-2px);
}

.contact-info {
	font-size: 14px;
	display: flex;
	align-items: center;
	gap: 8px;
}

/* ===================================
   Header & Navigation
   =================================== */
.main-header {
	background: var(--bg-white);
	box-shadow: var(--shadow-sm);
	position: sticky;
	top: 0;
	z-index: 1000;
	transition: var(--transition);
}

.main-header.scrolled {
	box-shadow: var(--shadow-md);
}

.main-header nav {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 20px 0;
}

.logo a {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 24px;
	font-weight: 700;
	color: var(--primary-color);
}

.logo i {
	font-size: 28px;
}

.mobile-menu-toggle {
	display: none;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 5px;
}

.mobile-menu-toggle span {
	width: 25px;
	height: 3px;
	background: var(--text-dark);
	border-radius: 3px;
	transition: var(--transition);
}

.nav-menu {
	display: flex;
	gap: 10px;
	align-items: center;
}

.nav-menu a {
	padding: 10px 20px;
	border-radius: var(--radius-md);
	font-weight: 500;
	font-size: 15px;
	transition: var(--transition);
}

.nav-menu a:hover {
	color: var(--primary-color);
	background: var(--primary-light);
}

.nav-menu a.active {
	color: var(--bg-white);
	background: var(--primary-color);
}

.nav-menu a.btn-contact {
	background: var(--primary-color);
	color: var(--bg-white);
}

.nav-menu a.btn-contact:hover {
	background: var(--primary-dark);
	transform: translateY(-2px);
	box-shadow: var(--shadow-md);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
	position: relative;
	min-height: 90vh;
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(135deg, var(--primary-color), var(--primary-dark)),
				url('../img/banner.jpg') center/cover;
	background-blend-mode: overlay;
	color: var(--bg-white);
	text-align: center;
	padding: 80px 20px;
}

.hero-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(135deg, rgba(16, 185, 129, 0.85), rgba(5, 150, 105, 0.85));
}

.hero-content {
	position: relative;
	z-index: 2;
	max-width: 800px;
	animation: fadeInUp 1s ease;
}

.hero-badge {
	display: inline-block;
	padding: 8px 20px;
	background: rgba(255, 255, 255, 0.2);
	backdrop-filter: blur(10px);
	border-radius: 50px;
	font-size: 14px;
	font-weight: 600;
	margin-bottom: 20px;
	border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-title {
	font-size: 3.5rem;
	font-weight: 700;
	line-height: 1.2;
	margin-bottom: 20px;
	text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
	font-size: 1.25rem;
	margin-bottom: 40px;
	opacity: 0.95;
	font-weight: 300;
}

.hero-buttons {
	display: flex;
	gap: 20px;
	justify-content: center;
	flex-wrap: wrap;
}

.btn {
	padding: 14px 32px;
	border-radius: var(--radius-md);
	font-weight: 600;
	font-size: 16px;
	display: inline-block;
	transition: var(--transition);
	cursor: pointer;
	border: none;
}

.btn-primary {
	background: var(--bg-white);
	color: var(--primary-color);
}

.btn-primary:hover {
	background: var(--primary-light);
	transform: translateY(-3px);
	box-shadow: var(--shadow-lg);
}

.btn-secondary {
	background: transparent;
	color: var(--bg-white);
	border: 2px solid var(--bg-white);
}

.btn-secondary:hover {
	background: var(--bg-white);
	color: var(--primary-color);
	transform: translateY(-3px);
}

.btn-light {
	background: var(--bg-white);
	color: var(--primary-color);
}

.btn-light:hover {
	background: var(--primary-light);
	transform: translateY(-2px);
	box-shadow: var(--shadow-lg);
}

.scroll-indicator {
	position: absolute;
	bottom: 40px;
	left: 50%;
	transform: translateX(-50%);
	cursor: pointer;
	animation: bounce 2s infinite;
}

.scroll-indicator i {
	font-size: 24px;
	color: var(--bg-white);
}

@keyframes bounce {
	0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
	40% { transform: translateX(-50%) translateY(-10px); }
	60% { transform: translateX(-50%) translateY(-5px); }
}

@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ===================================
   Section Headers
   =================================== */
.section-header {
	text-align: center;
	margin-bottom: 60px;
}

.section-subtitle {
	display: inline-block;
	color: var(--primary-color);
	font-weight: 600;
	font-size: 14px;
	text-transform: uppercase;
	letter-spacing: 1px;
	margin-bottom: 10px;
}

.section-title {
	font-size: 2.5rem;
	font-weight: 700;
	color: var(--text-dark);
	margin-bottom: 15px;
}

.title-underline {
	width: 80px;
	height: 4px;
	background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
	margin: 0 auto;
	border-radius: 2px;
}

/* ===================================
   About Section
   =================================== */
.about {
	padding: 100px 0;
	background: var(--bg-white);
}

.about-content {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 30px;
}

.about-card {
	background: var(--bg-white);
	padding: 40px 30px;
	border-radius: var(--radius-xl);
	border: 1px solid var(--border-color);
	text-align: center;
	transition: var(--transition);
	opacity: 0;
	transform: translateY(30px);
}

.about-card.animate-in {
	opacity: 1;
	transform: translateY(0);
	transition: all 0.6s ease;
}

.about-card:nth-child(1).animate-in { transition-delay: 0.1s; }
.about-card:nth-child(2).animate-in { transition-delay: 0.2s; }
.about-card:nth-child(3).animate-in { transition-delay: 0.3s; }

.about-card:hover {
	transform: translateY(-10px);
	box-shadow: var(--shadow-xl);
	border-color: var(--primary-color);
}

.about-card.featured {
	background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
	color: var(--bg-white);
	border: none;
}

.card-icon {
	width: 80px;
	height: 80px;
	margin: 0 auto 25px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--primary-light);
	border-radius: 50%;
	font-size: 32px;
	color: var(--primary-color);
}

.about-card.featured .card-icon {
	background: rgba(255, 255, 255, 0.2);
	color: var(--bg-white);
}

.about-card h3 {
	font-size: 1.5rem;
	margin-bottom: 15px;
	font-weight: 600;
}

.about-card p {
	color: var(--text-gray);
	line-height: 1.8;
}

.about-card.featured p {
	color: rgba(255, 255, 255, 0.9);
}

/* ===================================
   Services Section
   =================================== */
.services {
	padding: 100px 0;
	background: var(--bg-gray);
}

.services-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 30px;
}

.service-card {
	position: relative;
	background: var(--bg-white);
	padding: 40px 30px;
	border-radius: var(--radius-xl);
	text-align: center;
	transition: var(--transition);
	border: 2px solid transparent;
	opacity: 0;
	transform: translateY(30px);
}

.service-card.animate-in {
	opacity: 1;
	transform: translateY(0);
	transition: all 0.6s ease;
}

.service-card:nth-child(1).animate-in { transition-delay: 0.1s; }
.service-card:nth-child(2).animate-in { transition-delay: 0.2s; }
.service-card:nth-child(3).animate-in { transition-delay: 0.3s; }
.service-card:nth-child(4).animate-in { transition-delay: 0.4s; }

.service-card:hover {
	transform: translateY(-10px);
	box-shadow: var(--shadow-xl);
	border-color: var(--primary-color);
}

.service-card.highlight {
	background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
	color: var(--bg-white);
	box-shadow: var(--shadow-lg);
}

.service-icon {
	width: 70px;
	height: 70px;
	margin: 0 auto 20px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--primary-light);
	border-radius: 50%;
	font-size: 28px;
	color: var(--primary-color);
	transition: var(--transition);
}

.service-card.highlight .service-icon {
	background: rgba(255, 255, 255, 0.2);
	color: var(--bg-white);
}

.service-card:hover .service-icon {
	transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
	font-size: 1.25rem;
	margin-bottom: 12px;
	font-weight: 600;
}

.service-card p {
	color: var(--text-gray);
	font-size: 14px;
	line-height: 1.6;
}

.service-card.highlight p {
	color: rgba(255, 255, 255, 0.9);
}

.service-card .badge {
	position: absolute;
	top: 20px;
	right: 20px;
	background: var(--accent-color);
	color: var(--bg-white);
	padding: 6px 14px;
	border-radius: 50px;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
}

/* ===================================
   CTA Section
   =================================== */
.cta {
	padding: 80px 0;
	background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
	color: var(--bg-white);
	text-align: center;
}

.cta-content h2 {
	font-size: 2.5rem;
	margin-bottom: 20px;
	font-weight: 700;
}

.cta-content p {
	font-size: 1.25rem;
	margin-bottom: 35px;
	opacity: 0.95;
}

/* ===================================
   Footer
   =================================== */
.main-footer {
	background: var(--bg-dark);
	color: var(--text-light);
	padding: 60px 0 0;
}

.footer-content {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 40px;
	padding-bottom: 40px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section h3 {
	color: var(--bg-white);
	font-size: 1.5rem;
	margin-bottom: 20px;
	display: flex;
	align-items: center;
	gap: 10px;
}

.footer-section h4 {
	color: var(--bg-white);
	font-size: 1.125rem;
	margin-bottom: 20px;
	font-weight: 600;
}

.footer-section p {
	line-height: 1.8;
	margin-bottom: 20px;
}

.footer-section ul li {
	margin-bottom: 12px;
	display: flex;
	align-items: center;
	gap: 10px;
}

.footer-section ul li i {
	color: var(--primary-color);
	font-size: 14px;
}

.footer-section a:hover {
	color: var(--primary-color);
}

.footer-social {
	display: flex;
	gap: 12px;
}

.footer-social a {
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(255, 255, 255, 0.1);
	border-radius: 50%;
	transition: var(--transition);
}

.footer-social a:hover {
	background: var(--primary-color);
	transform: translateY(-3px);
}

.footer-bottom {
	padding: 25px 0;
	text-align: center;
	font-size: 14px;
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 768px) {
	.mobile-menu-toggle {
		display: flex;
	}

	.mobile-menu-toggle.active span:nth-child(1) {
		transform: rotate(45deg) translate(8px, 8px);
	}

	.mobile-menu-toggle.active span:nth-child(2) {
		opacity: 0;
	}

	.mobile-menu-toggle.active span:nth-child(3) {
		transform: rotate(-45deg) translate(7px, -7px);
	}

	.nav-menu {
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		background: var(--bg-white);
		flex-direction: column;
		padding: 20px;
		box-shadow: var(--shadow-lg);
		transform: translateY(-20px);
		opacity: 0;
		pointer-events: none;
		transition: var(--transition);
	}

	.nav-menu.active {
		transform: translateY(0);
		opacity: 1;
		pointer-events: all;
	}

	.nav-menu a {
		width: 100%;
		text-align: center;
	}

	.hero-title {
		font-size: 2.25rem;
	}

	.hero-subtitle {
		font-size: 1rem;
	}

	.section-title {
		font-size: 2rem;
	}

	.hero-buttons {
		flex-direction: column;
	}

	.contact-info {
		display: none;
	}

	.about-content,
	.services-grid {
		grid-template-columns: 1fr;
	}

	.footer-content {
		grid-template-columns: 1fr;
		text-align: center;
	}

	.footer-social {
		justify-content: center;
	}
}

/* ===================================
   Page Header (for inner pages)
   =================================== */
.page-header {
	background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
	color: var(--bg-white);
	padding: 80px 0 60px;
	text-align: center;
}

.page-header h1 {
	font-size: 3rem;
	margin-bottom: 15px;
	font-weight: 700;
}

.breadcrumb {
	font-size: 1rem;
	opacity: 0.9;
}

.breadcrumb a {
	color: var(--bg-white);
	text-decoration: underline;
}

.breadcrumb a:hover {
	opacity: 0.8;
}

/* ===================================
   About Page
   =================================== */
.about-page {
	padding: 80px 0;
}

.about-image {
	margin-bottom: 60px;
	border-radius: var(--radius-xl);
	overflow: hidden;
	box-shadow: var(--shadow-lg);
}

.about-image img {
	width: 100%;
	height: auto;
}

.info-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 30px;
	margin-bottom: 40px;
}

.info-card {
	background: var(--bg-white);
	padding: 40px 30px;
	border-radius: var(--radius-xl);
	border: 1px solid var(--border-color);
	text-align: center;
	transition: var(--transition);
}

.info-card:hover {
	box-shadow: var(--shadow-lg);
	transform: translateY(-5px);
}

.info-icon {
	width: 70px;
	height: 70px;
	margin: 0 auto 20px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--primary-light);
	border-radius: 50%;
	font-size: 28px;
	color: var(--primary-color);
}

.info-card h3 {
	font-size: 1.25rem;
	margin-bottom: 10px;
	color: var(--text-dark);
}

.info-card p {
	color: var(--text-gray);
	line-height: 1.6;
}

/* Certifications Grid */
.certifications-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 25px;
	margin-bottom: 60px;
}

.cert-item {
	background: var(--bg-white);
	padding: 30px 20px;
	border-radius: var(--radius-lg);
	border: 1px solid var(--border-color);
	text-align: center;
	transition: var(--transition);
}

.cert-item:hover {
	box-shadow: var(--shadow-md);
	border-color: var(--primary-color);
	transform: translateY(-3px);
}

.cert-item i {
	font-size: 2.5rem;
	color: var(--primary-color);
	margin-bottom: 15px;
}

.cert-item h4 {
	font-size: 1.125rem;
	margin-bottom: 10px;
	color: var(--text-dark);
}

.cert-item p {
	font-size: 0.875rem;
	color: var(--text-gray);
}

/* Vision & Mission */
.vision-mission {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 30px;
	margin-top: 60px;
}

.vm-card {
	background: var(--bg-white);
	padding: 50px 40px;
	border-radius: var(--radius-xl);
	border: 2px solid var(--border-color);
	text-align: center;
	transition: var(--transition);
}

.vm-card:hover {
	border-color: var(--primary-color);
	box-shadow: var(--shadow-xl);
	transform: translateY(-5px);
}

.vm-icon {
	width: 80px;
	height: 80px;
	margin: 0 auto 25px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--primary-light);
	border-radius: 50%;
	font-size: 32px;
	color: var(--primary-color);
}

.vm-card h3 {
	font-size: 1.75rem;
	margin-bottom: 20px;
	color: var(--text-dark);
}

.vm-card p {
	color: var(--text-gray);
	line-height: 1.8;
	font-size: 1.0625rem;
}

/* ===================================
   Contact Page
   =================================== */
.contact-section {
	padding: 80px 0;
	background: var(--bg-white);
}

.contact-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 30px;
}

.contact-card {
	background: var(--bg-white);
	padding: 40px 30px;
	border-radius: var(--radius-xl);
	border: 2px solid var(--border-color);
	text-align: center;
	transition: var(--transition);
}

.contact-card:hover {
	box-shadow: var(--shadow-lg);
	border-color: var(--primary-color);
	transform: translateY(-5px);
}

.contact-card.highlight {
	background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
	color: var(--bg-white);
	border: none;
}

.contact-icon {
	width: 70px;
	height: 70px;
	margin: 0 auto 20px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--primary-light);
	border-radius: 50%;
	font-size: 28px;
	color: var(--primary-color);
}

.contact-card.highlight .contact-icon {
	background: rgba(255, 255, 255, 0.2);
	color: var(--bg-white);
}

.contact-card h3 {
	font-size: 1.25rem;
	margin-bottom: 15px;
	font-weight: 600;
}

.contact-card p {
	color: var(--text-gray);
	margin-bottom: 5px;
}

.contact-card.highlight p {
	color: rgba(255, 255, 255, 0.9);
}

.contact-card a {
	color: var(--primary-color);
	font-weight: 500;
}

.contact-card.highlight a {
	color: var(--bg-white);
}

.text-small {
	font-size: 0.875rem;
	opacity: 0.8;
}

/* Map Section */
.map-section {
	padding: 80px 0;
	background: var(--bg-gray);
}

.map-container {
	margin-top: 40px;
	border-radius: var(--radius-xl);
	overflow: hidden;
	box-shadow: var(--shadow-lg);
}

/* ===================================
   Services Page
   =================================== */
.services-page {
	padding: 80px 0;
	background: var(--bg-white);
}

.service-details {
	margin-top: 20px;
	text-align: left;
}

.service-details ul {
	margin: 15px 0;
	padding: 0;
}

.service-details ul li {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 10px;
	font-size: 0.9375rem;
}

.service-details ul li i {
	color: var(--primary-color);
	font-size: 12px;
}

.service-card.highlight .service-details ul li i {
	color: var(--bg-white);
}

.btn-link {
	display: inline-block;
	margin-top: 15px;
	padding: 10px 20px;
	background: var(--primary-color);
	color: var(--bg-white);
	border-radius: var(--radius-md);
	font-weight: 600;
	transition: var(--transition);
}

.btn-link:hover {
	background: var(--primary-dark);
	transform: translateY(-2px);
	box-shadow: var(--shadow-md);
}

.service-card.highlight .btn-link {
	background: var(--bg-white);
	color: var(--primary-color);
}

.service-card.highlight .btn-link:hover {
	background: var(--primary-light);
}

/* Service Info Boxes */
.service-info {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 30px;
	margin-top: 60px;
}

.info-box {
	background: linear-gradient(135deg, var(--primary-light), var(--bg-white));
	padding: 40px 30px;
	border-radius: var(--radius-xl);
	text-align: center;
	border: 1px solid var(--border-color);
}

.info-box i {
	font-size: 3rem;
	color: var(--primary-color);
	margin-bottom: 20px;
}

.info-box h4 {
	font-size: 1.25rem;
	margin-bottom: 15px;
	color: var(--text-dark);
}

.info-box p {
	color: var(--text-gray);
	font-size: 0.9375rem;
	margin-bottom: 5px;
}

/* ===================================
   Responsive for New Pages
   =================================== */
@media (max-width: 768px) {
	.page-header h1 {
		font-size: 2rem;
	}

	.vision-mission,
	.contact-grid,
	.certifications-grid,
	.service-info {
		grid-template-columns: 1fr;
	}

	.vm-card,
	.contact-card,
	.info-box {
		padding: 30px 20px;
	}
}