/* ============================================
   MODERN CSS - VẬN TẢI THANH SANG
   Beautiful, Responsive, Modern Design
   ============================================ */

/* ============================================
   CSS Variables & Reset
   ============================================ */

:root {
	/* Colors - Phối màu theo logo (Dark Green) */
	--primary-color: #1a5f3f;
	--primary-dark: #0d4f2e;
	--primary-light: #2d7a5a;
	--primary-lighter: #3d8a6a;
	--secondary-color: #ffffff;
	--accent-color: #28a745;
	--dark-bg: #0d4f2e;
	--dark-bg-light: #1a5f3f;
	--text-primary: #1e293b;
	--text-secondary: #64748b;
	--text-light: #94a3b8;
	--white: #ffffff;
	--gray-50: #f8fafc;
	--gray-100: #f1f5f9;
	--gray-200: #e2e8f0;
	--gray-300: #cbd5e1;
	
	/* Typography - Font như Facebook cho tiếng Việt */
	--font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
	--font-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	
	/* Spacing */
	--spacing-xs: 0.5rem;
	--spacing-sm: 1rem;
	--spacing-md: 2rem;
	--spacing-lg: 3rem;
	--spacing-xl: 4rem;
	--spacing-2xl: 6rem;
	
	/* Transitions - Nhanh hơn cho menu */
	--transition-fast: 0.15s ease;
	--transition-normal: 0.2s ease;
	--transition-slow: 0.4s ease;
	
	/* Shadows */
	--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);
}

/* Reset */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	font-size: 16px;
	scroll-behavior: smooth;
}

body {
	font-family: var(--font-primary);
	font-size: 1rem;
	line-height: 1.6;
	color: var(--text-primary);
	background-color: var(--white);
	overflow-x: hidden;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

img {
	max-width: 100%;
	height: auto;
	display: block;
	transition: opacity 0.3s ease;
}

img[data-src] {
	opacity: 0;
}

img.loaded {
	opacity: 1;
}

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

ul {
	list-style: none;
}

/* ============================================
   Loading Screen
   ============================================ */

.loading-screen {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 9999;
	transition: opacity 0.5s ease;
}

.loader {
	text-align: center;
	color: var(--white);
}

.loader-logo {
	width: 150px;
	height: 150px;
	margin: 0 auto 2rem;
	animation: logoPulse 2s ease-in-out infinite;
}

.loader-logo img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.loader-spinner {
	width: 50px;
	height: 50px;
	margin: 0 auto 1rem;
	border: 4px solid rgba(255, 255, 255, 0.3);
	border-top-color: var(--white);
	border-radius: 50%;
	animation: spin 1s linear infinite;
}

.loader p {
	font-size: 1.125rem;
	font-weight: 500;
	letter-spacing: 2px;
}

@keyframes logoPulse {
	0%, 100% { transform: scale(1); opacity: 1; }
	50% { transform: scale(1.1); opacity: 0.9; }
}

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

/* ============================================
   Scroll Progress Bar
   ============================================ */

.scroll-progress {
	position: fixed;
	top: 0;
	left: 0;
	height: 4px;
	background: linear-gradient(90deg, var(--primary-color), var(--primary-lighter));
	width: 0%;
	z-index: 1001;
	transition: width 0.1s ease;
	box-shadow: 0 2px 4px rgba(26, 95, 63, 0.3);
}

/* ============================================
   Fade In Animation
   ============================================ */

section {
	opacity: 0;
	transform: translateY(30px);
	transition: opacity 0.6s ease, transform 0.6s ease;
}

section#intro {
	opacity: 1;
	transform: translateY(0);
}

section.fade-in-up {
	opacity: 1;
	transform: translateY(0);
}

/* ============================================
   Header
   ============================================ */

#header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 1000;
	background: rgba(255, 255, 255, 0.98);
	backdrop-filter: blur(10px);
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
	transition: var(--transition-normal);
	border-bottom: 1px solid rgba(26, 95, 63, 0.1);
}

#header.scrolled {
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
	background: rgba(255, 255, 255, 1);
	padding: 0.5rem 0;
}

#header.scrolled .header-container {
	padding: 0.5rem 2rem;
}

#header.scrolled .logo-image {
	height: 45px;
}

#header.scrolled .logo h1 {
	font-size: 1.375rem;
}

.header-container {
	max-width: 1400px;
	margin: 0 auto;
	padding: 0.75rem 2rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.logo {
	display: flex;
	align-items: center;
	gap: 1rem;
}

.logo-image {
	height: 50px;
	width: auto;
	object-fit: contain;
}

.logo h1 {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--primary-color);
	margin: 0;
	font-family: var(--font-heading);
}

.nav-modern ul {
	display: flex;
	gap: 0.5rem;
	align-items: center;
}

.nav-modern li {
	position: relative;
}

.nav-modern a {
	display: flex;
	align-items: center;
	gap: 0.625rem;
	font-weight: 500;
	font-size: 0.9375rem;
	color: #333;
	padding: 0.75rem 1.25rem;
	border-radius: 8px;
	transition: all 0.15s ease;
	position: relative;
	white-space: nowrap;
}

.nav-modern a i {
	font-size: 1rem;
	width: 18px;
	text-align: center;
	color: var(--primary-color);
	transition: var(--transition-fast);
}

.nav-modern a:hover {
	color: var(--primary-color);
	background: rgba(26, 95, 63, 0.08);
}

.nav-modern a:hover i {
	color: var(--primary-color);
	transform: scale(1.1);
}

.nav-modern a::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 0;
	height: 2px;
	background: var(--primary-color);
	transition: width 0.2s ease;
	border-radius: 2px;
}

.nav-modern a:hover::after,
.nav-modern a.active::after {
	width: 60%;
}

.nav-modern a.active {
	color: var(--primary-color);
	font-weight: 600;
}

.mobile-menu-toggle {
	display: none;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 0.5rem;
}

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

.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);
}

/* ============================================
   Hero Section
   ============================================ */

#intro {
	position: relative;
	min-height: 100vh;
	max-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	background-image: url('../../images/intro.jpg');
	background-size: cover;
	background-position: center;
	background-attachment: fixed;
	overflow: hidden;
}

.hero-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: linear-gradient(135deg, rgba(13, 79, 46, 0.98) 0%, rgba(13, 79, 46, 0.97) 50%, rgba(13, 79, 46, 0.98) 100%);
}

.hero-content {
	position: relative;
	z-index: 2;
	max-width: 1200px;
	padding: 2rem 2rem 1.5rem;
	text-align: center;
	color: var(--white);
	overflow-y: auto;
	max-height: 100vh;
}

.hero-text {
	animation: fadeInUp 1s ease;
}

.hero-logo {
	margin-bottom: 0.75rem;
	animation: fadeInUp 0.8s ease;
}

.hero-logo-image {
	height: clamp(60px, 10vw, 100px);
	width: auto;
	margin: 0 auto;
	display: block;
	object-fit: contain;
	filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.3));
}

.hero-title {
	font-family: var(--font-heading);
	font-size: clamp(1.5rem, 4vw, 2.5rem);
	font-weight: 900;
	line-height: 1.2;
	margin-bottom: 0.75rem;
	color: #ffffff;
	text-shadow: 
		0 2px 10px rgba(0, 0, 0, 0.8),
		0 4px 20px rgba(0, 0, 0, 0.7),
		0 6px 30px rgba(0, 0, 0, 0.6),
		0 0 50px rgba(0, 0, 0, 0.4);
}

.title-line {
	display: block;
	color: #ffffff;
	text-shadow: 
		0 2px 10px rgba(0, 0, 0, 0.9),
		0 4px 20px rgba(0, 0, 0, 0.8),
		0 6px 30px rgba(0, 0, 0, 0.7),
		0 0 60px rgba(0, 0, 0, 0.5);
}

.title-line.highlight {
	color: #ffffff;
	text-shadow: 
		0 2px 10px rgba(0, 0, 0, 0.9),
		0 4px 25px rgba(0, 0, 0, 0.8),
		0 6px 35px rgba(0, 0, 0, 0.7),
		0 0 70px rgba(255, 255, 255, 0.3);
}

.hero-tagline {
	font-size: clamp(0.75rem, 1.5vw, 1rem);
	font-weight: 700;
	letter-spacing: 1px;
	margin-bottom: 0.75rem;
	color: #ffffff;
	text-transform: uppercase;
	text-shadow: 
		0 2px 8px rgba(0, 0, 0, 0.8),
		0 4px 16px rgba(0, 0, 0, 0.6),
		0 0 30px rgba(0, 0, 0, 0.4);
	background: rgba(0, 0, 0, 0.25);
	padding: 0.5rem 1.5rem;
	border-radius: 50px;
	display: inline-block;
	backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.2);
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.hero-description {
	max-width: 900px;
	margin: 0 auto 0.75rem;
	font-size: clamp(0.85rem, 1.3vw, 1rem);
	line-height: 1.6;
	color: #ffffff !important;
	font-weight: 500;
	text-shadow: 
		0 2px 4px rgba(0, 0, 0, 1),
		0 4px 8px rgba(0, 0, 0, 0.9),
		0 6px 12px rgba(0, 0, 0, 0.8),
		0 8px 16px rgba(0, 0, 0, 0.7),
		0 0 30px rgba(0, 0, 0, 0.6);
	background: rgba(0, 0, 0, 0.35) !important;
	padding: 1rem 1.5rem;
	border-radius: 12px;
	backdrop-filter: blur(12px);
	border: 1px solid rgba(255, 255, 255, 0.25) !important;
	box-shadow: 
		0 8px 32px rgba(0, 0, 0, 0.3),
		0 0 0 1px rgba(255, 255, 255, 0.1) inset,
		inset 0 1px 2px rgba(255, 255, 255, 0.1);
	position: relative;
}

.hero-description::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
	border-radius: 20px;
	pointer-events: none;
	z-index: 0;
}

.hero-description p {
	margin-bottom: 0.75rem;
	color: #ffffff !important;
	font-weight: 500;
	position: relative;
	z-index: 1;
	text-shadow: 
		0 2px 4px rgba(0, 0, 0, 1),
		0 4px 8px rgba(0, 0, 0, 0.9),
		0 6px 12px rgba(0, 0, 0, 0.8),
		0 0 20px rgba(0, 0, 0, 0.7);
}

.hero-description p:last-child {
	margin-bottom: 0;
}

.hero-description strong {
	color: #ffffff !important;
	font-weight: 800;
	opacity: 1 !important;
	text-shadow: 
		0 2px 4px rgba(0, 0, 0, 1),
		0 4px 8px rgba(0, 0, 0, 1),
		0 6px 12px rgba(0, 0, 0, 0.9),
		0 0 40px rgba(255, 255, 255, 0.5);
	font-size: 1.1em;
	letter-spacing: 0.5px;
	background: rgba(255, 255, 255, 0.15) !important;
	padding: 0.2rem 0.5rem;
	border-radius: 4px;
	display: inline-block;
}

.hero-stats {
	display: flex;
	justify-content: center;
	gap: 1.5rem;
	margin-bottom: 0.75rem;
	flex-wrap: wrap;
}

@media screen and (max-width: 768px) {
	.hero-stats {
		gap: 1rem;
	}
}

.stat-item {
	text-align: center;
	padding: 0.75rem 1rem;
	border-radius: 12px;
	background: rgba(0, 0, 0, 0.3);
	backdrop-filter: blur(10px);
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	min-width: 100px;
	border: 1px solid rgba(255, 255, 255, 0.25);
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.stat-item:hover {
	background: rgba(0, 0, 0, 0.4);
	transform: translateY(-5px) scale(1.05);
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
	border-color: rgba(255, 255, 255, 0.35);
}

.stat-number {
	font-size: clamp(1rem, 2.5vw, 1.5rem);
	font-weight: 900;
	color: #ffffff !important;
	margin-bottom: 0;
	transition: transform 0.3s ease;
	text-shadow: 
		0 2px 8px rgba(0, 0, 0, 1),
		0 4px 16px rgba(0, 0, 0, 0.9),
		0 6px 24px rgba(0, 0, 0, 0.8),
		0 0 40px rgba(0, 0, 0, 0.6);
	line-height: 1.3;
	letter-spacing: -0.02em;
	text-align: center;
}

.stat-number .stat-text {
	font-size: 0.5em;
	font-weight: 600;
	display: block;
	margin-top: 0.25rem;
	text-transform: lowercase;
	letter-spacing: 0.5px;
	opacity: 0.95;
}

.stat-number.animated {
	animation: pulse 0.5s ease;
}

@keyframes pulse {
	0%, 100% { transform: scale(1); }
	50% { transform: scale(1.1); }
}

.stat-label {
	font-size: 0.875rem;
	text-transform: uppercase;
	letter-spacing: 1px;
	color: #ffffff !important;
	text-shadow: 
		0 1px 4px rgba(0, 0, 0, 1),
		0 2px 8px rgba(0, 0, 0, 0.8),
		0 0 20px rgba(0, 0, 0, 0.6);
	font-weight: 700;
}

.btn-primary {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.6rem 1.5rem;
	background: var(--white);
	color: var(--primary-color);
	font-weight: 600;
	border-radius: 50px;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	text-transform: uppercase;
	letter-spacing: 0.5px;
	font-size: 0.75rem;
	border: 2px solid var(--white);
	position: relative;
	overflow: hidden;
	margin-top: 0.5rem;
}

.btn-primary::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
	transition: left 0.5s ease;
}

.btn-primary:hover::before {
	left: 100%;
}

.btn-primary:hover {
	background: transparent;
	color: var(--white);
	border-color: var(--white);
	transform: translateY(-3px);
	box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
}

.btn-primary:active {
	transform: translateY(-1px);
}

.scroll-indicator {
	display: none;
	position: absolute;
	bottom: 2rem;
	left: 50%;
	transform: translateX(-50%);
	z-index: 2;
}

.mouse {
	width: 30px;
	height: 50px;
	border: 2px solid rgba(255, 255, 255, 0.5);
	border-radius: 20px;
	position: relative;
}

.wheel {
	width: 4px;
	height: 8px;
	background: rgba(255, 255, 255, 0.7);
	border-radius: 2px;
	position: absolute;
	top: 10px;
	left: 50%;
	transform: translateX(-50%);
	animation: scroll 2s infinite;
}

@keyframes scroll {
	0% { top: 10px; opacity: 1; }
	100% { top: 30px; opacity: 0; }
}

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

/* ============================================
   Services Section
   ============================================ */

#one {
	padding: 6rem 2rem;
	background: var(--gray-50);
}

.container {
	max-width: 1400px;
	margin: 0 auto;
}

.section-header {
	text-align: center;
	margin-bottom: 4rem;
	position: relative;
}

.section-title {
	font-family: var(--font-heading);
	font-size: clamp(2rem, 5vw, 3rem);
	font-weight: 900;
	color: var(--text-primary);
	margin-bottom: 1rem;
	position: relative;
	display: inline-block;
}

.section-title::after {
	content: '';
	position: absolute;
	bottom: -0.5rem;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 4px;
	background: linear-gradient(90deg, var(--primary-color), var(--primary-lighter));
	border-radius: 2px;
}

.section-subtitle {
	font-size: clamp(1rem, 2vw, 1.25rem);
	color: var(--text-secondary);
	margin-top: 1.5rem;
	line-height: 1.6;
}

.services-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 2rem;
}

.service-card {
	background: var(--white);
	padding: 2.5rem;
	border-radius: 1rem;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	text-align: center;
	position: relative;
	overflow: hidden;
	border: 1px solid transparent;
}

.service-hover-effect {
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(26, 95, 63, 0.1), transparent);
	transition: left 0.5s ease;
}

.service-card:hover .service-hover-effect {
	left: 100%;
}

.service-card:hover {
	transform: translateY(-8px) scale(1.02);
	box-shadow: 0 20px 40px rgba(26, 95, 63, 0.15);
	border-color: rgba(26, 95, 63, 0.1);
}

.service-icon {
	width: 80px;
	height: 80px;
	margin: 0 auto 1.5rem;
	background: linear-gradient(135deg, var(--primary-color), var(--primary-lighter));
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 2rem;
	color: var(--white);
	position: relative;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-icon::after {
	content: '';
	position: absolute;
	inset: -4px;
	border-radius: 50%;
	border: 2px solid var(--primary-color);
	opacity: 0;
	transform: scale(0.8);
	transition: all 0.3s ease;
}

.service-card:hover .service-icon::after {
	opacity: 0.3;
	transform: scale(1.1);
}

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

.service-card h3 {
	font-size: 1.5rem;
	font-weight: 700;
	margin-bottom: 1rem;
	color: var(--text-primary);
}

.service-card p {
	color: var(--text-secondary);
	line-height: 1.7;
}

/* ============================================
   Office Section
   ============================================ */

#two {
	padding: 6rem 2rem;
	background: var(--white);
}

.contact-info-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 1.5rem;
	margin-top: 3rem;
}

@media screen and (min-width: 1200px) {
	.contact-info-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.contact-item {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
	padding: 1.75rem;
	background: var(--white);
	border-radius: 12px;
	transition: all 0.3s ease;
	border: 1px solid var(--gray-200);
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
	position: relative;
	overflow: hidden;
}

.contact-item::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 4px;
	background: linear-gradient(90deg, var(--primary-color), var(--primary-lighter));
	transform: scaleX(0);
	transition: transform 0.3s ease;
}

.contact-item:hover::before {
	transform: scaleX(1);
}

.contact-item:hover {
	background: var(--white);
	box-shadow: 0 12px 32px rgba(26, 95, 63, 0.15);
	transform: translateY(-6px);
	border-color: var(--primary-color);
}

.contact-icon {
	width: 56px;
	height: 56px;
	min-width: 56px;
	background: linear-gradient(135deg, var(--primary-color), var(--primary-lighter));
	border-radius: 12px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
	color: var(--white);
	transition: all 0.3s ease;
	box-shadow: 0 3px 10px rgba(26, 95, 63, 0.15);
}

.contact-item:hover .contact-icon {
	transform: scale(1.05);
	box-shadow: 0 4px 14px rgba(26, 95, 63, 0.25);
}

.contact-details {
	flex: 1;
}

.contact-details h4 {
	font-size: 1.125rem;
	font-weight: 700;
	margin-bottom: 0.75rem;
	color: var(--text-primary);
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.contact-details p {
	color: var(--text-secondary);
	margin-bottom: 0.375rem;
	line-height: 1.6;
	font-size: 0.9375rem;
}

.contact-details a {
	color: var(--primary-color);
	font-weight: 600;
	transition: all 0.2s ease;
	display: inline-block;
	padding: 0.25rem 0;
	position: relative;
}

.contact-details a::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--primary-color);
	transition: width 0.3s ease;
}

.contact-details a:hover {
	color: var(--primary-dark);
	transform: translateX(5px);
}

.contact-details a:hover::after {
	width: 100%;
}

.map-link {
	display: inline-flex;
	align-items: center;
	gap: 0.625rem;
	margin-top: 0.75rem;
	padding: 0.625rem 1.25rem;
	background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-lighter) 50%, var(--primary-color) 100%);
	background-size: 200% auto;
	color: var(--white) !important;
	border-radius: 50px;
	font-size: 0.875rem;
	font-weight: 600;
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	box-shadow: 
		0 4px 12px rgba(26, 95, 63, 0.25),
		0 2px 6px rgba(26, 95, 63, 0.15);
	border: 2px solid rgba(255, 255, 255, 0.1);
	text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
	letter-spacing: 0.2px;
	position: relative;
	overflow: hidden;
}

.map-link::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
	transition: left 0.5s ease;
}

.map-link:hover::before {
	left: 100%;
}

.map-link:hover {
	background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 50%, var(--primary-dark) 100%);
	background-size: 200% auto;
	animation: gradient-shift 3s ease infinite;
	transform: translateY(-4px) scale(1.02);
	box-shadow: 
		0 8px 24px rgba(26, 95, 63, 0.35),
		0 4px 12px rgba(26, 95, 63, 0.25),
		0 0 0 4px rgba(26, 95, 63, 0.1);
	color: var(--white) !important;
	text-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
	border-color: rgba(255, 255, 255, 0.2);
}

.map-link:active {
	transform: translateY(-2px) scale(1);
}

.map-link i {
	font-size: 1rem;
	color: var(--white);
	transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
	position: relative;
	z-index: 1;
}

.map-link:hover i {
	transform: scale(1.2) rotate(5deg);
}

/* ============================================
   Gallery Section
   ============================================ */

#work {
	padding: 6rem 2rem;
	background: var(--dark-bg);
	color: var(--white);
}

#work .section-title,
#work .section-subtitle {
	color: var(--white);
}

.gallery-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
	margin-top: 3rem;
}

.gallery-item {
	border-radius: 1rem;
	overflow: hidden;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	border: 2px solid transparent;
}

.gallery-item:hover {
	transform: translateY(-6px);
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
	border-color: rgba(255, 255, 255, 0.2);
}

.gallery-link {
	display: block;
	position: relative;
	overflow: hidden;
}

.gallery-image {
	position: relative;
	overflow: hidden;
	aspect-ratio: 4/3;
}

.gallery-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: var(--transition-slow);
}

.gallery-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding: 2rem;
	opacity: 0;
	transition: var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
	opacity: 1;
}

.gallery-item:hover .gallery-image img {
	transform: scale(1.1);
}

.gallery-overlay h3 {
	font-size: 1.5rem;
	font-weight: 700;
	margin-bottom: 0.5rem;
	color: var(--white);
}

.gallery-overlay p {
	color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   Lightbox Gallery
   ============================================ */

.lightbox {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.95);
	z-index: 10000;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s ease, visibility 0.3s ease;
	backdrop-filter: blur(10px);
}

.lightbox.active {
	opacity: 1;
	visibility: visible;
}

.lightbox-content {
	position: relative;
	max-width: 90%;
	max-height: 90%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

.lightbox-content img {
	max-width: 100%;
	max-height: 80vh;
	object-fit: contain;
	border-radius: 8px;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
	animation: lightboxFadeIn 0.3s ease;
}

@keyframes lightboxFadeIn {
	from {
		opacity: 0;
		transform: scale(0.9);
	}
	to {
		opacity: 1;
		transform: scale(1);
	}
}

.lightbox-title {
	color: var(--white);
	font-size: 1.5rem;
	font-weight: 700;
	margin-top: 1.5rem;
	text-align: center;
}

.lightbox-counter {
	color: rgba(255, 255, 255, 0.7);
	font-size: 0.9375rem;
	margin-top: 0.5rem;
	text-align: center;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
	position: absolute;
	background: rgba(255, 255, 255, 0.1);
	border: 2px solid rgba(255, 255, 255, 0.3);
	color: var(--white);
	width: 50px;
	height: 50px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all 0.3s ease;
	font-size: 1.25rem;
	backdrop-filter: blur(10px);
	z-index: 10001;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
	background: rgba(255, 255, 255, 0.2);
	border-color: rgba(255, 255, 255, 0.5);
	transform: scale(1.1);
}

.lightbox-close {
	top: 2rem;
	right: 2rem;
}

.lightbox-prev {
	left: 2rem;
	top: 50%;
	transform: translateY(-50%);
}

.lightbox-next {
	right: 2rem;
	top: 50%;
	transform: translateY(-50%);
}

.lightbox.active .lightbox-prev,
.lightbox.active .lightbox-next {
	transform: translateY(-50%);
}

@media screen and (max-width: 768px) {
	.lightbox-close {
		top: 1rem;
		right: 1rem;
		width: 40px;
		height: 40px;
		font-size: 1rem;
	}
	
	.lightbox-prev,
	.lightbox-next {
		width: 40px;
		height: 40px;
		font-size: 1rem;
	}
	
	.lightbox-prev {
		left: 1rem;
	}
	
	.lightbox-next {
		right: 1rem;
	}
	
	.lightbox-title {
		font-size: 1.25rem;
	}
	
	.lightbox-content img {
		max-height: 70vh;
	}
}

/* ============================================
   Testimonials Section
   ============================================ */

#testimonials {
	padding: 6rem 2rem;
	background: var(--white);
}

.testimonials-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
	margin-top: 3rem;
}

.testimonial-card {
	background: var(--white);
	padding: 2.5rem;
	border-radius: 1rem;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	border: 1px solid var(--gray-200);
	position: relative;
	overflow: hidden;
}

.testimonial-card::before {
	content: '"';
	position: absolute;
	top: -20px;
	left: 20px;
	font-size: 120px;
	color: var(--primary-color);
	opacity: 0.1;
	font-family: serif;
	line-height: 1;
}

.testimonial-card:hover {
	transform: translateY(-6px);
	box-shadow: 0 16px 32px rgba(26, 95, 63, 0.12);
	border-color: var(--primary-color);
}

.testimonial-content {
	margin-bottom: 2rem;
}

.testimonial-stars {
	display: flex;
	gap: 0.25rem;
	margin-bottom: 1rem;
}

.testimonial-stars i {
	color: #fbbf24;
	font-size: 1.125rem;
}

.testimonial-text {
	font-size: 1.0625rem;
	line-height: 1.8;
	color: var(--text-secondary);
	font-style: italic;
	position: relative;
	z-index: 1;
}

.testimonial-author {
	display: flex;
	align-items: center;
	gap: 1rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--gray-200);
}

.author-avatar {
	width: 50px;
	height: 50px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--primary-color), var(--primary-lighter));
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--white);
	font-size: 1.25rem;
	flex-shrink: 0;
	box-shadow: 0 4px 12px rgba(26, 95, 63, 0.2);
	transition: all 0.3s ease;
}

.testimonial-card:hover .author-avatar {
	transform: scale(1.1);
	box-shadow: 0 6px 16px rgba(26, 95, 63, 0.3);
}

.author-info h4 {
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--text-primary);
	margin-bottom: 0.25rem;
}

.author-info p {
	font-size: 0.875rem;
	color: var(--text-secondary);
}

/* ============================================
   Why Us Section
   ============================================ */

#why-us {
	padding: 6rem 2rem;
	background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.why-us-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 2rem;
	margin-top: 3rem;
}

.why-us-item {
	background: var(--white);
	padding: 2.5rem;
	border-radius: 1rem;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
	text-align: center;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
	border-top: 4px solid transparent;
	border: 1px solid transparent;
}

.why-us-item:hover {
	transform: translateY(-6px);
	box-shadow: 0 16px 32px rgba(26, 95, 63, 0.12);
	border-top-color: var(--primary-color);
	border-color: rgba(26, 95, 63, 0.1);
}

.why-us-icon {
	width: 70px;
	height: 70px;
	margin: 0 auto 1.5rem;
	background: linear-gradient(135deg, var(--primary-color), var(--primary-lighter));
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.75rem;
	color: var(--white);
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
}

.why-us-icon::before {
	content: '';
	position: absolute;
	inset: -3px;
	border-radius: 50%;
	border: 2px solid var(--primary-color);
	opacity: 0;
	transform: scale(0.9);
	transition: all 0.3s ease;
}

.why-us-item:hover .why-us-icon::before {
	opacity: 0.4;
	transform: scale(1.15);
}

.why-us-item:hover .why-us-icon {
	transform: rotate(360deg) scale(1.1);
}

.why-us-item h3 {
	font-size: 1.5rem;
	font-weight: 700;
	margin-bottom: 1rem;
	color: var(--text-primary);
}

.why-us-item p {
	color: var(--text-secondary);
	line-height: 1.7;
}

/* ============================================
   Contact Section
   ============================================ */

#contact {
	padding: 6rem 2rem;
	background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.contact-form-wrapper {
	max-width: 800px;
	margin: 0 auto;
}

.contact-form {
	background: var(--white);
	padding: 3rem;
	border-radius: 1.5rem;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
	border: 1px solid var(--gray-200);
	transition: box-shadow 0.3s ease;
}

.contact-form:hover {
	box-shadow: 0 15px 50px rgba(26, 95, 63, 0.1);
}

.form-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.5rem;
	margin-bottom: 1.5rem;
}

.form-group {
	margin-bottom: 1.5rem;
}

.form-group label {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-weight: 600;
	margin-bottom: 0.5rem;
	color: var(--text-primary);
}

.form-group label i {
	color: var(--primary-color);
}

.form-group input,
.form-group textarea {
	width: 100%;
	padding: 1rem;
	border: 2px solid var(--gray-200);
	border-radius: 0.5rem;
	font-family: var(--font-primary);
	font-size: 1rem;
	transition: var(--transition-normal);
	background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
	outline: none;
	border-color: var(--primary-color);
	box-shadow: 0 0 0 3px rgba(26, 95, 63, 0.1);
}

.form-group input.error,
.form-group textarea.error {
	border-color: #ef4444;
	box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-group input.error:focus,
.form-group textarea.error:focus {
	border-color: #ef4444;
	box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.form-error {
	display: block;
	color: #ef4444;
	font-size: 0.875rem;
	margin-top: 0.5rem;
	min-height: 1.25rem;
}

.form-message {
	margin-bottom: 1.5rem;
	padding: 1rem;
	border-radius: 0.5rem;
	font-size: 0.9375rem;
	display: flex;
	align-items: center;
	gap: 0.75rem;
	opacity: 0;
	visibility: hidden;
	transition: all 0.3s ease;
}

.form-message.success {
	opacity: 1;
	visibility: visible;
	background: #d1fae5;
	color: #065f46;
	border: 1px solid #6ee7b7;
}

.form-message.error {
	opacity: 1;
	visibility: visible;
	background: #fee2e2;
	color: #991b1b;
	border: 1px solid #fca5a5;
}

.form-message i {
	font-size: 1.125rem;
}

.form-group textarea {
	resize: vertical;
	min-height: 150px;
}

.btn-submit:disabled {
	opacity: 0.7;
	cursor: not-allowed;
	transform: none !important;
}

.form-actions {
	text-align: center;
}

.btn-submit {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	padding: 1rem 3rem;
	background: linear-gradient(135deg, var(--primary-color), var(--primary-lighter));
	color: var(--white);
	font-weight: 600;
	border: none;
	border-radius: 50px;
	cursor: pointer;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	box-shadow: 0 6px 20px rgba(26, 95, 63, 0.3);
	font-size: 1rem;
	position: relative;
	overflow: hidden;
}

.btn-submit::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
	transition: left 0.5s ease;
}

.btn-submit:hover::before {
	left: 100%;
}

.btn-submit:hover {
	transform: translateY(-3px);
	box-shadow: 0 10px 28px rgba(26, 95, 63, 0.4);
	background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

.btn-submit:active {
	transform: translateY(-1px);
}

/* ============================================
   Footer
   ============================================ */

#footer {
	background: var(--dark-bg);
	color: var(--white);
	padding: 4rem 2rem 2rem;
}

.footer-content {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 3rem;
	margin-bottom: 2rem;
}

.footer-logo {
	margin-bottom: 1rem;
}

.footer-logo-image {
	height: 80px;
	width: auto;
	object-fit: contain;
	max-width: 200px;
}

.footer-section h3,
.footer-section h4 {
	margin-bottom: 1rem;
	color: var(--white);
}

.footer-section h3 {
	font-size: 1.5rem;
	font-weight: 700;
}

.footer-section p {
	color: rgba(255, 255, 255, 0.8);
	margin-bottom: 0.5rem;
	line-height: 1.8;
}

.footer-section a {
	color: rgba(255, 255, 255, 0.8);
	transition: var(--transition-normal);
}

.footer-section a:hover {
	color: var(--white);
	opacity: 0.9;
}

.social-links {
	display: flex;
	gap: 1rem;
}

.social-link {
	width: 45px;
	height: 45px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.1);
	transition: var(--transition-normal);
}

.social-link:hover {
	background: var(--primary-lighter);
	transform: translateY(-3px);
}

.social-link.facebook:hover {
	background: #1877f2;
}

.social-link.instagram:hover {
	background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.footer-bottom {
	text-align: center;
	padding-top: 2rem;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   Back to Top Button
   ============================================ */

.back-to-top {
	position: fixed;
	bottom: 2rem;
	right: 2rem;
	width: 56px;
	height: 56px;
	background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
	color: var(--white);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25), 0 2px 8px rgba(0, 0, 0, 0.15);
	opacity: 0;
	visibility: hidden;
	transform: translateY(20px);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	z-index: 999;
	cursor: pointer;
	border: 2px solid rgba(255, 255, 255, 0.2);
	backdrop-filter: blur(10px);
	animation: float 3s ease-in-out infinite;
	position: fixed !important;
}

.back-to-top.show {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.back-to-top:hover {
	background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
	transform: translateY(-5px) scale(1.15);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), 0 4px 12px rgba(0, 0, 0, 0.2);
	border-color: rgba(255, 255, 255, 0.4);
}

.back-to-top:active {
	transform: translateY(-2px) scale(1.02);
}

.back-to-top i {
	font-size: 1.25rem;
}

/* ============================================
   Floating Action Buttons
   ============================================ */

.floating-whatsapp,
.floating-phone {
	position: fixed !important;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25), 0 2px 8px rgba(0, 0, 0, 0.15);
	cursor: pointer;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	animation: float 3s ease-in-out infinite;
	will-change: transform;
	border: 2px solid rgba(255, 255, 255, 0.2);
	backdrop-filter: blur(10px);
	overflow: visible;
}

.floating-whatsapp {
	bottom: 2rem;
	left: 2rem;
	background: linear-gradient(135deg, #25d366 0%, #20ba5a 100%);
	color: var(--white);
	z-index: 999;
	position: fixed !important;
}

.floating-phone {
	bottom: 7rem;
	left: 2rem;
	background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
	color: var(--white);
	z-index: 998;
	position: fixed !important;
}

.floating-whatsapp:hover,
.floating-phone:hover {
	transform: scale(1.15) translateY(-3px);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), 0 4px 12px rgba(0, 0, 0, 0.2);
	border-color: rgba(255, 255, 255, 0.4);
}

.floating-whatsapp:active,
.floating-phone:active {
	transform: scale(1.05) translateY(-1px);
}

.floating-whatsapp::after,
.floating-phone::after {
	content: attr(aria-label);
	position: absolute;
	left: calc(100% + 1rem);
	top: 50%;
	transform: translateY(-50%);
	background: rgba(0, 0, 0, 0.9);
	color: var(--white);
	padding: 0.625rem 1rem;
	border-radius: 8px;
	font-size: 0.875rem;
	white-space: nowrap;
	opacity: 0;
	visibility: hidden;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	pointer-events: none;
	font-weight: 500;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
	backdrop-filter: blur(10px);
	z-index: 1000;
	display: block;
}

.floating-whatsapp::before,
.floating-phone::before {
	content: '';
	position: absolute;
	left: calc(100% + 0.5rem);
	top: 50%;
	transform: translateY(-50%);
	border: 6px solid transparent;
	border-right-color: rgba(0, 0, 0, 0.9);
	opacity: 0;
	visibility: hidden;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	z-index: 1001;
	display: block;
}

.floating-whatsapp:hover::after,
.floating-phone:hover::after,
.floating-whatsapp:hover::before,
.floating-phone:hover::before {
	opacity: 1;
	visibility: visible;
}

.floating-whatsapp i,
.floating-phone i {
	font-size: 1.375rem;
	transition: transform 0.3s ease;
	position: relative;
	z-index: 10;
	display: block;
}

.floating-whatsapp:hover i,
.floating-phone:hover i {
	transform: scale(1.1);
}

@keyframes float {
	0%, 100% {
		transform: translateY(0);
	}
	50% {
		transform: translateY(-10px);
	}
}

/* ============================================
   Responsive Design
   ============================================ */

@media screen and (max-width: 1024px) {
	.hero-stats {
		gap: 2rem;
	}
	
	.services-grid {
		grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	}
}

@media screen and (max-width: 768px) {
	.header-container {
		padding: 1rem;
	}
	
	.nav-modern ul {
		position: fixed;
		top: 70px;
		left: 0;
		right: 0;
		background: var(--white);
		flex-direction: column;
		padding: 1rem 0;
		box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
		transform: translateX(-100%);
		transition: transform 0.2s ease;
		gap: 0;
		max-height: calc(100vh - 70px);
		overflow-y: auto;
	}
	
	.nav-modern ul.active {
		transform: translateX(0);
	}
	
	.nav-modern a {
		width: 100%;
		padding: 1rem 1.5rem;
		border-bottom: 1px solid var(--gray-200);
		border-radius: 0;
		justify-content: flex-start;
	}
	
	.nav-modern a::after {
		display: none;
	}
	
	.mobile-menu-toggle {
		display: flex;
	}
	
	.hero-content {
		padding: 6rem 1.5rem 3rem;
	}
	
	.hero-stats {
		gap: 1.5rem;
	}
	
	.stat-item {
		flex: 1;
		min-width: 100px;
	}
	
	#one,
	#two,
	#work,
	#contact {
		padding: 4rem 1.5rem;
	}
	
	.services-grid {
		grid-template-columns: 1fr;
	}
	
	.contact-info-grid {
		grid-template-columns: 1fr;
	}
	
	.contact-item {
		padding: 1.5rem;
		gap: 1rem;
	}
	
	.contact-icon {
		width: 50px;
		height: 50px;
		font-size: 1.25rem;
	}
	
	.contact-details h4 {
		font-size: 1.0625rem;
		margin-bottom: 0.625rem;
	}
	
	.contact-details p {
		font-size: 0.875rem;
		margin-bottom: 0.25rem;
	}
	
	.map-link {
		padding: 0.5rem 1rem;
		font-size: 0.8125rem;
		margin-top: 0.5rem;
	}
	
	.gallery-grid {
		grid-template-columns: 1fr;
	}
	
	.form-row {
		grid-template-columns: 1fr;
	}
	
	.contact-form {
		padding: 2rem 1.5rem;
	}
	
	.footer-content {
		grid-template-columns: 1fr;
		gap: 2rem;
	}
}

@media screen and (max-width: 480px) {
	.logo {
		gap: 0.75rem;
	}
	
	.logo-image {
		height: 40px;
	}
	
	.logo h1 {
		font-size: 1.25rem;
	}
	
	.footer-logo-image {
		height: 50px;
	}
	
	.back-to-top {
		width: 52px;
		height: 52px;
		bottom: 1.5rem;
		right: 1.5rem;
	}
	
	.floating-whatsapp,
	.floating-phone {
		width: 55px;
		height: 55px;
	}
	
	.floating-whatsapp {
		bottom: 1.5rem;
		left: 1.5rem;
	}
	
	.floating-phone {
		bottom: 6.5rem;
		left: 1.5rem;
	}
	
	.floating-whatsapp,
	.floating-phone {
		width: 52px;
		height: 52px;
	}
	
	.floating-whatsapp::after,
	.floating-phone::after,
	.floating-whatsapp::before,
	.floating-phone::before {
		display: none;
	}
	
	.why-us-grid {
		grid-template-columns: 1fr;
	}
	
	.testimonials-grid {
		grid-template-columns: 1fr;
	}
	
	.loader-logo {
		width: 120px;
		height: 120px;
	}
	
	.hero-title {
		font-size: 2rem;
	}
	
	.hero-tagline {
		font-size: 0.875rem;
		letter-spacing: 1px;
	}
	
	.hero-description {
		font-size: 0.9rem;
	}
	
	.btn-primary {
		padding: 0.875rem 2rem;
		font-size: 0.8rem;
	}
	
	.section-title {
		font-size: 1.75rem;
	}
	
	.service-card,
	.contact-item {
		padding: 1.5rem;
	}
	
	.contact-form {
		padding: 1.5rem 1rem;
	}
}

/* ============================================
   Print Styles
   ============================================ */

@media print {
	#header,
	.scroll-indicator,
	.btn-primary,
	.btn-submit {
		display: none;
	}
	
	#intro {
		min-height: auto;
		padding: 2rem 0;
	}
}

/* ============================================
   Accessibility & Performance
   ============================================ */

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus,
textarea:focus {
	outline: 2px solid var(--primary-color);
	outline-offset: 2px;
	border-radius: 4px;
}

/* Skip to content link for accessibility */
.skip-link {
	position: absolute;
	top: -40px;
	left: 0;
	background: var(--primary-color);
	color: var(--white);
	padding: 8px;
	text-decoration: none;
	z-index: 10000;
}

.skip-link:focus {
	top: 0;
}

/* Tooltip styles */
[title] {
	cursor: help;
	position: relative;
}

/* Print styles improvement */
@media print {
	.floating-whatsapp,
	.floating-phone,
	.back-to-top,
	.scroll-progress,
	.loading-screen {
		display: none !important;
	}
	
	section {
		page-break-inside: avoid;
	}
}

/* ============================================
   Advanced UI/UX Enhancements
   ============================================ */

/* Ripple Effect for Buttons */
.btn-submit,
.back-to-top,
.social-link,
.map-link {
	position: relative;
	overflow: hidden;
}

.floating-whatsapp,
.floating-phone {
	position: relative;
	overflow: visible;
}

.btn-submit::after,
.back-to-top::after,
.social-link::after,
.map-link::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 0;
	height: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.5);
	transform: translate(-50%, -50%);
	transition: width 0.6s, height 0.6s;
	pointer-events: none;
}

.btn-submit:active::after,
.back-to-top:active::after,
.social-link:active::after,
.map-link:active::after {
	width: 300px;
	height: 300px;
}

/* Ripple effect for floating buttons using a separate element */
.floating-whatsapp .ripple,
.floating-phone .ripple {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 0;
	height: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.5);
	transform: translate(-50%, -50%);
	transition: width 0.6s, height 0.6s;
	pointer-events: none;
	z-index: 1;
}

.floating-whatsapp:active .ripple,
.floating-phone:active .ripple {
	width: 300px;
	height: 300px;
}

/* Parallax Effect for Hero Section */
.hero-section {
	position: relative;
	overflow: hidden;
}

.hero-overlay {
	will-change: transform;
}

@media (prefers-reduced-motion: no-preference) {
	.hero-content {
		will-change: transform;
	}
}

/* Skeleton Loading for Images */
img[data-src] {
	background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
	background-size: 200% 100%;
	animation: skeleton-loading 1.5s ease-in-out infinite;
}

@keyframes skeleton-loading {
	0% {
		background-position: 200% 0;
	}
	100% {
		background-position: -200% 0;
	}
}

/* Enhanced Focus States with Ring */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
	outline: none;
	box-shadow: 0 0 0 3px rgba(26, 95, 63, 0.3), 0 0 0 5px rgba(26, 95, 63, 0.1);
	border-radius: 8px;
}

/* Card Tilt Effect (3D) */
.service-card,
.contact-item,
.testimonial-card,
.why-us-item {
	transform-style: preserve-3d;
	transition: transform 0.3s ease;
}

.service-card:hover,
.contact-item:hover,
.testimonial-card:hover,
.why-us-item:hover {
	transform: perspective(1000px) rotateX(2deg) rotateY(2deg) scale(1.02);
}

/* Staggered Animation for Grid Items */
.services-grid .service-card,
.contact-info-grid .contact-item,
.testimonials-grid .testimonial-card,
.why-us-grid .why-us-item {
	animation-delay: calc(var(--stagger-delay, 0) * 0.1s);
}

/* Text Gradient Effect */
@supports (-webkit-background-clip: text) or (background-clip: text) {
	.section-title {
		background: linear-gradient(135deg, var(--primary-color), var(--primary-lighter), var(--primary-color));
		background-size: 200% auto;
		-webkit-background-clip: text;
		-webkit-text-fill-color: transparent;
		background-clip: text;
		animation: gradient-shift 3s ease infinite;
		color: transparent; /* Fallback for browsers that don't support background-clip */
	}
}

@keyframes gradient-shift {
	0%, 100% {
		background-position: 0% 50%;
	}
	50% {
		background-position: 100% 50%;
	}
}

/* Enhanced Shadows with Depth */
.service-card,
.contact-item,
.testimonial-card,
.why-us-item {
	box-shadow: 
		0 1px 3px rgba(0, 0, 0, 0.05),
		0 4px 12px rgba(0, 0, 0, 0.08),
		0 8px 24px rgba(0, 0, 0, 0.04);
}

.service-card:hover,
.contact-item:hover,
.testimonial-card:hover,
.why-us-item:hover {
	box-shadow: 
		0 4px 12px rgba(0, 0, 0, 0.1),
		0 12px 32px rgba(26, 95, 63, 0.12),
		0 24px 48px rgba(0, 0, 0, 0.08);
}

/* Button Pulse Effect */
.floating-whatsapp,
.floating-phone {
	animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse-ring {
	0% {
		box-shadow: 0 0 0 0 rgba(26, 95, 63, 0.4);
	}
	50% {
		box-shadow: 0 0 0 10px rgba(26, 95, 63, 0);
	}
	100% {
		box-shadow: 0 0 0 0 rgba(26, 95, 63, 0);
	}
}

/* Smooth Scroll Reveal with Stagger */
.fade-in-up {
	animation: fadeInUpStagger 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes fadeInUpStagger {
	from {
		opacity: 0;
		transform: translateY(40px) scale(0.95);
	}
	to {
		opacity: 1;
		transform: translateY(0) scale(1);
	}
}

/* Image Zoom Effect with Overlay */
.gallery-item {
	position: relative;
	overflow: hidden;
}

.gallery-item::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: linear-gradient(135deg, rgba(26, 95, 63, 0.1), rgba(26, 95, 63, 0.3));
	opacity: 0;
	transition: opacity 0.4s ease;
	z-index: 1;
	pointer-events: none;
}

.gallery-item:hover::before {
	opacity: 1;
}

.gallery-image img {
	transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover .gallery-image img {
	transform: scale(1.15) rotate(1deg);
}

/* Enhanced Gradient Overlays */
.hero-overlay {
	background: linear-gradient(
		135deg,
		rgba(13, 79, 46, 0.85) 0%,
		rgba(26, 95, 63, 0.75) 50%,
		rgba(45, 122, 90, 0.85) 100%
	);
}

/* Micro-interactions for Icons */
.service-icon i,
.why-us-icon i,
.contact-icon i {
	transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.service-card:hover .service-icon i,
.why-us-item:hover .why-us-icon i,
.contact-item:hover .contact-icon i {
	transform: scale(1.2) rotate(5deg);
}

/* Typography Improvements */
.hero-title {
	letter-spacing: -0.02em;
	text-rendering: optimizeLegibility;
}

.section-title {
	letter-spacing: -0.01em;
	text-rendering: optimizeLegibility;
}

/* Enhanced Contact Items */
.contact-item {
	position: relative;
	background: linear-gradient(135deg, var(--white) 0%, var(--gray-50) 100%);
	border-top: 3px solid transparent;
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-item::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: linear-gradient(90deg, var(--primary-color), var(--primary-lighter));
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.4s ease;
}

.contact-item:hover::before {
	transform: scaleX(1);
}

/* Smooth Page Transitions */
body {
	opacity: 1;
	transition: opacity 0.3s ease;
}

body.loading {
	opacity: 0;
}

/* Enhanced Stat Items */
.stat-item {
	position: relative;
	overflow: hidden;
}

.stat-item::after {
	content: '';
	position: absolute;
	top: -50%;
	left: -50%;
	width: 200%;
	height: 200%;
	background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
	opacity: 0;
	transition: opacity 0.4s ease;
}

.stat-item:hover::after {
	opacity: 1;
}

/* Better Color Contrast for Readability */
.hero-description p {
	color: #ffffff !important;
	line-height: 2;
}

.service-card p,
.testimonial-text {
	color: var(--text-primary);
	line-height: 1.8;
}

/* Enhanced Form Inputs */
.form-group input:focus,
.form-group textarea:focus {
	border-color: var(--primary-color);
	box-shadow: 
		0 0 0 3px rgba(26, 95, 63, 0.1),
		0 4px 12px rgba(26, 95, 63, 0.15);
	transform: translateY(-2px);
}

/* Smooth Hover Transitions */
a,
button,
.service-card,
.contact-item,
.testimonial-card,
.why-us-item,
.gallery-item {
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced Back to Top Button */
.back-to-top {
	background: linear-gradient(135deg, var(--primary-color), var(--primary-lighter));
	box-shadow: 
		0 4px 12px rgba(26, 95, 63, 0.3),
		0 0 0 0 rgba(26, 95, 63, 0.4);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.back-to-top:hover {
	box-shadow: 
		0 8px 20px rgba(26, 95, 63, 0.4),
		0 0 0 8px rgba(26, 95, 63, 0.1);
}

/* Enhanced Floating Buttons */
.floating-whatsapp,
.floating-phone {
	box-shadow: 
		0 6px 20px rgba(26, 95, 63, 0.3),
		0 0 0 0 rgba(26, 95, 63, 0.4);
}

.floating-whatsapp:hover,
.floating-phone:hover {
	box-shadow: 
		0 10px 30px rgba(26, 95, 63, 0.4),
		0 0 0 8px rgba(26, 95, 63, 0.1);
}

/* Responsive Enhancements */
@media (max-width: 768px) {
	.service-card:hover,
	.contact-item:hover,
	.testimonial-card:hover,
	.why-us-item:hover {
		transform: none;
	}
	
	.floating-whatsapp,
	.floating-phone {
		animation: none;
	}
}

/* Performance Optimizations */
.service-card,
.contact-item,
.testimonial-card,
.why-us-item,
.gallery-item {
	will-change: transform;
}

/* Enhanced Gallery Overlay */
.gallery-overlay {
	background: linear-gradient(
		to top,
		rgba(0, 0, 0, 0.95) 0%,
		rgba(0, 0, 0, 0.7) 50%,
		transparent 100%
	);
}

/* Better Visual Hierarchy */
.hero-tagline {
	text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
	letter-spacing: 0.05em;
}

/* Enhanced Section Spacing */
section {
	position: relative;
}

section::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent, rgba(26, 95, 63, 0.2), transparent);
	opacity: 0;
	transition: opacity 0.3s ease;
}

section.fade-in-up::before {
	opacity: 1;
}

/* ============================================
   IE8 Fallbacks (if needed)
   ============================================ */

/*[if lte IE 8]>
	/* IE8 specific styles can go here */
<![endif]*/