/* Import Google Fonts with display=swap for better performance */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Performance optimizations */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    /* Optimize for performance */
    text-rendering: optimizeSpeed;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1a202c;
    background-color: #ffffff;
    overflow-x: hidden;
    /* Improve performance */
    will-change: scroll-position;
}

/* Enhanced CSS Variables */
:root {
    /* Primary Colors - Professional Government Blue */
    --primary-50: #eff6ff;
    --primary-100: #dbeafe;
    --primary-200: #bfdbfe;
    --primary-300: #93c5fd;
    --primary-400: #60a5fa;
    --primary-500: #3b82f6;
    --primary-600: #2563eb;
    --primary-700: #1d4ed8;
    --primary-800: #1e40af;
    --primary-900: #1e3a8a;
    
    /* Secondary Colors - Sophisticated Gray */
    --secondary-50: #f8fafc;
    --secondary-100: #f1f5f9;
    --secondary-200: #e2e8f0;
    --secondary-300: #cbd5e1;
    --secondary-400: #94a3b8;
    --secondary-500: #64748b;
    --secondary-600: #475569;
    --secondary-700: #334155;
    --secondary-800: #1e293b;
    --secondary-900: #0f172a;
    
    /* Accent Colors */
    --accent-orange: #f59e0b;
    --accent-green: #10b981;
    --accent-red: #ef4444;
    --accent-purple: #8b5cf6;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-500) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-800) 0%, var(--secondary-700) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-orange) 0%, var(--primary-500) 100%);
    --gradient-hero: linear-gradient(135deg, var(--primary-50) 0%, var(--secondary-50) 50%, var(--primary-100) 100%);
    
    /* Spacing System */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    
    /* Typography */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    
    /* 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), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Transitions */
    --transition-fast: 0.15s ease-out;
    --transition-normal: 0.3s ease-out;
    --transition-slow: 0.5s ease-out;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
    /* Z-index */
    --z-header: 1000;
    --z-dropdown: 1010;
    --z-modal: 1020;
    --z-tooltip: 1030;
}

/* Container with better responsive design */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-4);
    /* Improve performance */
    contain: layout style;
}

/* Enhanced Typography with better accessibility */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-4);
    color: var(--secondary-900);
    /* Improve readability */
    letter-spacing: -0.025em;
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

p {
    margin-bottom: var(--space-4);
    line-height: 1.7;
    color: var(--secondary-600);
    /* Improve readability */
    max-width: 65ch;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    /* Fallback for older browsers */
    color: var(--primary-600);
}

/* Enhanced Buttons with better accessibility and performance */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    /* Improve accessibility */
    min-height: 44px;
    /* Improve performance */
    will-change: transform;
}

.btn::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 var(--transition-slow);
    /* Improve performance */
    will-change: left;
}

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

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

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

.btn-secondary {
    background: transparent;
    color: var(--primary-600);
    border: 2px solid var(--primary-600);
}

.btn-secondary:hover {
    background: var(--primary-600);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
}

.btn-arrow {
    transition: transform var(--transition-normal);
}

.btn:hover .btn-arrow {
    transform: translateX(4px);
}

/* Enhanced Header with better performance */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--secondary-200);
    z-index: var(--z-header);
    transition: all var(--transition-normal);
    /* Improve performance */
    will-change: transform, opacity;
}

.header-scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-lg);
}

.header-hidden {
    transform: translateY(-100%);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4);
}

/* Enhanced Logo */
.logo-container {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.logo-icon {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-shape {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    animation: logoFloat 3s ease-in-out infinite;
}

.logo-shape:nth-child(1) {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0s;
}

.logo-shape:nth-child(2) {
    bottom: 0;
    left: 0;
    animation-delay: 1s;
}

.logo-shape:nth-child(3) {
    bottom: 0;
    right: 0;
    animation-delay: 2s;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-3px) scale(1.1); }
}

.logo-text {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--primary-600);
    letter-spacing: -0.02em;
}

/* Navigation */
.nav-list {
    display: flex;
    list-style: none;
    gap: var(--space-8);
}

.nav-link {
    text-decoration: none;
    color: var(--secondary-700);
    font-weight: 500;
    transition: all var(--transition-normal);
    position: relative;
    padding: var(--space-2) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-600);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    padding: var(--space-2);
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--secondary-700);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Enhanced Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    animation: patternMove 20s linear infinite;
}

@keyframes patternMove {
    0% { transform: translateX(0) translateY(0); }
    25% { transform: translateX(-10px) translateY(-10px); }
    50% { transform: translateX(10px) translateY(-5px); }
    75% { transform: translateX(-5px) translateY(10px); }
    100% { transform: translateX(0) translateY(0); }
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-element {
    position: absolute;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 60%;
    right: 10%;
    animation-delay: 2s;
}

.floating-element:nth-child(3) {
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

.floating-element:nth-child(4) {
    top: 40%;
    right: 30%;
    animation-delay: 1s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(120deg); }
    66% { transform: translateY(10px) rotate(240deg); }
}

.hero-layout {
    display: grid;
    grid-template-columns: 60% 40%;
    gap: var(--space-12);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text-content {
    text-align: left;
}

.hero-graphics {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-visual {
    position: relative;
    width: 100%;
    max-width: 85%;
    margin: 0 auto;
}

.hero-graphic-main {
    width: 100%;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-graphic-main svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 10px 20px rgba(59, 130, 246, 0.2));
}

.hero-graphic-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-icon {
    position: absolute;
    font-size: 3rem;
    animation: float 3s ease-in-out infinite;
    opacity: 0.8;
    color: var(--primary-600);
    filter: drop-shadow(0 2px 4px rgba(59, 130, 246, 0.3));
}

.floating-icon:nth-child(1) { top: 50%; left: 8%; transform: translateY(-50%); animation-delay: 0s; }
.floating-icon:nth-child(2) { top: 25%; left: 18%; animation-delay: 0.5s; }
.floating-icon:nth-child(3) { top: 10%; left: 35%; animation-delay: 1s; }
.floating-icon:nth-child(4) { top: 10%; left: 65%; animation-delay: 1.5s; }
.floating-icon:nth-child(5) { top: 25%; left: 82%; animation-delay: 2s; }
.floating-icon:nth-child(6) { top: 50%; right: 8%; transform: translateY(-50%); animation-delay: 2.5s; }
.floating-icon:nth-child(7) { bottom: 25%; right: 18%; animation-delay: 3s; }
.floating-icon:nth-child(8) { bottom: 10%; right: 35%; animation-delay: 3.5s; }
.floating-icon:nth-child(9) { bottom: 10%; right: 65%; animation-delay: 4s; }
.floating-icon:nth-child(10) { bottom: 25%; right: 82%; animation-delay: 4.5s; }
.floating-icon:nth-child(11) { top: 50%; left: 50%; transform: translate(-50%, -50%); animation-delay: 5s; }
.floating-icon:nth-child(12) { top: 35%; left: 50%; transform: translateX(-50%); animation-delay: 5.5s; }
.floating-icon:nth-child(13) { top: 15%; left: 50%; transform: translateX(-50%); animation-delay: 6s; }
.floating-icon:nth-child(14) { top: 50%; right: 50%; transform: translate(50%, -50%); animation-delay: 6.5s; }
.floating-icon:nth-child(15) { bottom: 35%; left: 50%; transform: translateX(-50%); animation-delay: 7s; }
.floating-icon:nth-child(16) { bottom: 15%; left: 50%; transform: translateX(-50%); animation-delay: 7.5s; }
.floating-icon:nth-child(17) { top: 50%; left: 30%; transform: translateY(-50%); animation-delay: 8s; }
.floating-icon:nth-child(18) { top: 50%; right: 30%; transform: translateY(-50%); animation-delay: 8.5s; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-2xl);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--primary-600);
    margin-bottom: var(--space-6);
    border: 1px solid var(--primary-200);
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-top: var(--space-8);
    margin-bottom: var(--space-6);
    color: var(--secondary-900);
    line-height: 1.1;
}

.hero-highlight {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-accent {
    background: linear-gradient(135deg, var(--secondary-600), var(--primary-600));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-highlight {
    color: var(--primary-600);
    font-weight: 600;
}

.text-accent {
    color: var(--secondary-700);
    font-weight: 600;
}

.text-emphasis {
    color: var(--primary-700);
    font-weight: 600;
}

.hero-title span {
    display: inline-block;
    opacity: 0;
    animation: textReveal 0.8s ease-out forwards;
}

.hero-title span:nth-child(1) { animation-delay: 0.4s; }
.hero-title span:nth-child(2) { animation-delay: 0.6s; }
.hero-title span:nth-child(3) { animation-delay: 0.8s; }

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

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--secondary-600);
    margin-bottom: var(--space-8);
    max-width: 600px;
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    justify-content: flex-start;
    gap: var(--space-8);
    margin-bottom: var(--space-8);
    flex-wrap: wrap;
}

.hero-stat {
    text-align: center;
}

.hero-stat .stat-number {
    display: block;
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--primary-600);
    margin-bottom: var(--space-1);
}

.hero-stat .stat-label {
    font-size: var(--text-sm);
    color: var(--secondary-500);
    font-weight: 500;
}

.hero-buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: flex-start;
    flex-wrap: wrap;
}

.fade-in {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 1s forwards;
}

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

/* Page Hero */
.page-hero {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: var(--space-20) 0 var(--space-16);
    margin-top: 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: var(--space-6);
    color: var(--secondary-900);
}

.page-subtitle {
    font-size: var(--text-xl);
    color: var(--secondary-600);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Trust Indicators */
.trust-indicators {
    background: white;
    padding: var(--space-12) 0;
    border-bottom: 1px solid var(--secondary-200);
}

.trust-content {
    text-align: center;
}

.trust-title {
    font-size: var(--text-lg);
    color: var(--secondary-600);
    margin-bottom: var(--space-8);
    font-weight: 500;
}

.trust-logos {
    display: flex;
    justify-content: center;
    gap: var(--space-12);
    flex-wrap: wrap;
}

.trust-logo {
    opacity: 0.7;
    transition: opacity var(--transition-normal);
}

.trust-logo:hover {
    opacity: 1;
}

.govt-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

.emblem {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    position: relative;
}

.emblem::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30px;
    height: 30px;
    background: white;
    border-radius: 50%;
}

.govt-logo span {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--secondary-600);
}

/* Section Styles */
section {
    padding: var(--space-20) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    margin-bottom: var(--space-4);
    color: var(--secondary-900);
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--secondary-600);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Enhanced Features Section */
.features {
    background: var(--secondary-50);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.feature-card {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-300);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    color: white;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--secondary-900);
}

.feature-description {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.feature-highlight {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.feature-highlight span {
    font-size: var(--text-sm);
    color: var(--accent-green);
    font-weight: 500;
}

/* Enhanced Services Preview */
.services-preview {
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
}

.service-card {
    background: var(--secondary-50);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-300);
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-6);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.service-icon svg {
    width: 28px;
    height: 28px;
}

.service-badge {
    background: var(--gradient-accent);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-2xl);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--secondary-900);
}

.service-description {
    color: var(--secondary-600);
    margin-bottom: var(--space-6);
    line-height: 1.6;
}

.service-features {
    list-style: none;
    margin-bottom: var(--space-6);
}

.service-features li {
    padding: var(--space-2) 0;
    color: var(--secondary-600);
    position: relative;
    padding-left: var(--space-6);
    font-size: var(--text-sm);
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: 700;
    font-size: var(--text-base);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--primary-600);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-normal);
}

.service-link:hover {
    color: var(--primary-700);
}

.link-arrow {
    transition: transform var(--transition-normal);
}

.service-link:hover .link-arrow {
    transform: translateX(4px);
}

/* Success Stories */
.success-stories {
    background: var(--secondary-50);
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
}

.story-card {
    background: white;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

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

.story-image {
    position: relative;
    height: 250px;
    overflow: hidden;
    background: #f0f0f0; /* Fallback background */
}

.story-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    display: block; /* Ensure image is displayed */
}

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

.story-overlay {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
}

.story-category {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-2xl);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--primary-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.story-content {
    padding: var(--space-6);
}

.story-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--secondary-900);
}

.story-description {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.story-metrics {
    display: flex;
    justify-content: space-around;
    border-top: 1px solid var(--secondary-200);
    padding-top: var(--space-4);
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--primary-600);
    margin-bottom: var(--space-1);
}

.metric-label {
    font-size: var(--text-sm);
    color: var(--secondary-500);
}

/* Technology Stack */
.technology-stack {
    background: white;
}

.tech-categories {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.tech-category {
    background: var(--secondary-50);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--secondary-200);
    transition: all var(--transition-normal);
}

.tech-category:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-300);
}

.tech-category-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-6);
    color: var(--secondary-900);
    text-align: center;
}

.tech-items {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    justify-content: center;
}

.tech-item {
    background: white;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--secondary-700);
    border: 1px solid var(--secondary-300);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.tech-icon {
    width: 16px;
    height: 16px;
    color: var(--primary-600);
    flex-shrink: 0;
}

.tech-item:hover {
    background: var(--primary-600);
    color: white;
    border-color: var(--primary-600);
    transform: translateY(-2px);
}

.tech-item:hover .tech-icon {
    color: white;
}

/* Enhanced CTA Section */
.cta {
    background: var(--gradient-secondary);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.3) 0%, transparent 50%);
    z-index: -1;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-6);
    color: white;
}

.cta-icon svg {
    width: 40px;
    height: 40px;
}

.cta-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    margin-bottom: var(--space-6);
    color: white;
}

.cta-description {
    font-size: var(--text-lg);
    margin-bottom: var(--space-8);
    opacity: 0.9;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

/* About Page Specific Styles */
.company-overview {
    background: white;
}

.overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.overview-story {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.story-milestone {
    display: flex;
    gap: var(--space-6);
    align-items: flex-start;
}

.milestone-year {
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: var(--text-lg);
    min-width: 80px;
    text-align: center;
}

.milestone-content h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--secondary-900);
}

.milestone-content p {
    color: var(--secondary-600);
    line-height: 1.6;
    margin: 0;
}

.overview-image {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: #f0f0f0; /* Fallback background */
    border: 2px solid #ddd; /* Debug border */
}

.overview-image img {
    width: 100% !important;
    height: 400px !important;
    object-fit: cover !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: var(--space-6);
    color: white;
}

.overlay-stats {
    display: flex;
    justify-content: space-around;
}

.overlay-stat {
    text-align: center;
}

.overlay-stat .stat-number {
    display: block;
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-1);
}

.overlay-stat .stat-label {
    font-size: var(--text-sm);
    opacity: 0.9;
}

/* Mission & Vision */
.mission-vision {
    background: var(--secondary-50);
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-8);
}

.mv-card {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.mv-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

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

.mv-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    color: white;
}

.mv-icon svg {
    width: 28px;
    height: 28px;
}

.mv-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--secondary-900);
}

.mv-description {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.mv-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.mv-highlights span {
    font-size: var(--text-sm);
    color: var(--accent-green);
    font-weight: 500;
}

/* Values Section */
.values {
    background: white;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
}

.value-card {
    background: var(--secondary-50);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
}

.value-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-300);
}

.value-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    color: white;
}

.value-icon svg {
    width: 24px;
    height: 24px;
}

.value-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--secondary-900);
}

.value-description {
    color: var(--secondary-600);
    line-height: 1.6;
}

/* Team Section */
.team {
    background: var(--secondary-50);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.team-member {
    background: white;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.member-image {
    position: relative;
    height: 250px;
    overflow: hidden;
    background: #f0f0f0; /* Fallback background */
    /* Ensure container is visible */
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    display: block; /* Ensure image is displayed */
    /* Ensure image is visible */
    opacity: 1 !important;
    visibility: visible !important;
    min-height: 200px; /* Minimum height to ensure visibility */
}

.team-member:hover .member-image img {
    transform: scale(1.05);
}

.member-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
    pointer-events: none; /* Don't block interactions when not visible */
}

.team-member:hover .member-overlay {
    opacity: 1;
    pointer-events: auto; /* Allow interactions when visible */
}

.member-social {
    display: flex;
    gap: var(--space-4);
}

.member-social a {
    width: 40px;
    height: 40px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-600);
    transition: all var(--transition-normal);
}

.member-social a:hover {
    background: var(--primary-600);
    color: white;
    transform: scale(1.1);
}

.member-social svg {
    width: 20px;
    height: 20px;
}

.member-info {
    padding: var(--space-6);
}

.member-name {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--secondary-900);
}

.member-role {
    font-size: var(--text-base);
    color: var(--primary-600);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.member-bio {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.member-expertise {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.member-expertise span {
    background: var(--primary-100);
    color: var(--primary-700);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 500;
}

/* Certifications */
.certifications {
    background: white;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
}

.cert-card {
    background: var(--secondary-50);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
    position: relative;
}

.cert-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-300);
}

.cert-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    color: white;
}

.cert-icon svg {
    width: 24px;
    height: 24px;
}

.cert-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--secondary-900);
}

.cert-description {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.cert-badge {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: var(--accent-green);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 600;
}

/* Company Stats */
.company-stats {
    background: var(--gradient-secondary);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
}

.stat-card {
    text-align: center;
    padding: var(--space-6);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    color: white;
}

.stat-icon svg {
    width: 28px;
    height: 28px;
}

.stat-number {
    font-size: var(--text-4xl);
    font-weight: 800;
    display: block;
    margin-bottom: var(--space-2);
}

.stat-label {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.stat-description {
    font-size: var(--text-sm);
    opacity: 0.9;
    line-height: 1.5;
}

/* Services Page Specific Styles */
.service-categories {
    background: linear-gradient(135deg, #fefce8 0%, #fef3c7 100%);
    padding: var(--space-8) 0;
}

.categories-nav {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.category-btn {
    background: white;
    border: 2px solid var(--secondary-300);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-weight: 600;
    font-size: var(--text-sm);
}

.category-btn:hover,
.category-btn.active {
    background: var(--primary-600);
    color: white;
    border-color: var(--primary-600);
    transform: translateY(-2px);
}

.detailed-service {
    background: white;
    padding: var(--space-16) 0;
}

.detailed-service:nth-child(1) {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.detailed-service:nth-child(2) {
    background: linear-gradient(135deg, #fef7ff 0%, #f3e8ff 100%);
}

.detailed-service:nth-child(3) {
    background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
}

.detailed-service:nth-child(4) {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
}

.service-header {
    text-align: center;
    margin-bottom: var(--space-12);
    background: rgba(255, 255, 255, 0.7);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.service-icon-large {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-6);
    color: white;
}

.service-icon-large svg {
    width: 40px;
    height: 40px;
}

.service-main-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    margin-bottom: var(--space-6);
    color: var(--secondary-900);
}

.service-main-description {
    font-size: var(--text-lg);
    color: var(--secondary-600);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
}

.service-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.service-detail-card {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
    box-shadow: var(--shadow-md);
}

.detailed-service:nth-child(even) .service-detail-card {
    background: var(--secondary-50);
}

.service-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-300);
}

.service-detail-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    color: white;
}

.service-detail-icon svg {
    width: 24px;
    height: 24px;
}

.service-detail-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--secondary-900);
}

.service-detail-description {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.service-tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-4);
}

.service-tech-stack span {
    background: var(--primary-100);
    color: var(--primary-700);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 500;
}

/* Process Section */
.process {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.process-step {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-6);
}

.step-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--secondary-900);
}

.step-description {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.step-deliverables {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.step-deliverables span {
    background: var(--secondary-100);
    color: var(--secondary-700);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 500;
}

/* Service Benefits */
.service-benefits {
    background: linear-gradient(135deg, #fef7ff 0%, #f3e8ff 100%);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
}

.benefit-card {
    text-align: center;
    padding: var(--space-6);
    background: var(--secondary-50);
    border-radius: var(--radius-xl);
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
}

.benefit-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-300);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    color: white;
}

.benefit-icon svg {
    width: 24px;
    height: 24px;
}

.benefit-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--secondary-900);
}

.benefit-description {
    color: var(--secondary-600);
    line-height: 1.6;
}

/* Portfolio Page Specific Styles */
.portfolio-filter {
    background: var(--secondary-50);
    padding: var(--space-8) 0;
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.filter-btn {
    background: white;
    border: 2px solid var(--secondary-300);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-weight: 600;
    font-size: var(--text-sm);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-600);
    color: white;
    border-color: var(--primary-600);
    transform: translateY(-2px);
}

.portfolio-grid {
    background: white;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-8);
}

.project-card {
    background: var(--secondary-50);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-300);
}

.project-image {
    position: relative;
    height: 250px;
    overflow: hidden;
    background: #f0f0f0; /* Fallback background */
    /* Ensure container is visible */
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    display: block; /* Ensure image is displayed */
    /* Ensure image is visible */
    opacity: 1 !important;
    visibility: visible !important;
    min-height: 200px; /* Minimum height to ensure visibility */
}

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

.project-overlay {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    right: var(--space-4);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.project-category {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-2xl);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--primary-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.project-year {
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-2xl);
    font-size: var(--text-xs);
    font-weight: 600;
}

.project-content {
    padding: var(--space-8);
}

.project-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--secondary-900);
}

.project-client {
    color: var(--primary-600);
    font-weight: 600;
    margin-bottom: var(--space-4);
    font-size: var(--text-sm);
}

.project-description {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
}

.tag {
    background: var(--primary-600);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 500;
}

.project-stats {
    display: flex;
    justify-content: space-around;
    border-top: 1px solid var(--secondary-200);
    padding-top: var(--space-4);
    margin-bottom: var(--space-6);
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--primary-600);
    display: block;
    margin-bottom: var(--space-1);
}

.stat-label {
    font-size: var(--text-xs);
    color: var(--secondary-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.project-impact h4 {
    font-size: var(--text-base);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--secondary-900);
}

.project-impact ul {
    list-style: none;
    padding: 0;
}

.project-impact li {
    padding: var(--space-1) 0;
    color: var(--secondary-600);
    position: relative;
    padding-left: var(--space-4);
    font-size: var(--text-sm);
}

.project-impact li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: 700;
}

/* Achievements */
.achievements {
    background: var(--secondary-50);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.achievement-card {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    border: 1px solid var(--secondary-200);
}

.achievement-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-300);
}

.achievement-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-6);
    color: white;
}

.achievement-icon svg {
    width: 28px;
    height: 28px;
}

.achievement-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--secondary-900);
}

.achievement-description {
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.achievement-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.achievement-year {
    background: var(--accent-green);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: 600;
}

.achievement-category {
    background: var(--secondary-200);
    color: var(--secondary-700);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: 500;
}

/* Testimonials */
.testimonials {
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
}

.testimonial-card {
    background: var(--secondary-50);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-300);
}

.testimonial-rating {
    margin-bottom: var(--space-4);
    color: var(--accent-orange);
    font-size: var(--text-lg);
}

.testimonial-text {
    font-style: italic;
    color: var(--secondary-600);
    line-height: 1.6;
    margin-bottom: var(--space-6);
    font-size: var(--text-lg);
    position: relative;
}

.testimonial-text::before {
    content: '"';
    font-size: var(--text-4xl);
    color: var(--primary-600);
    position: absolute;
    top: -10px;
    left: -10px;
    line-height: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.author-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    background: #f0f0f0; /* Fallback background */
}

.author-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block; /* Ensure image is displayed */
}

.author-name {
    font-weight: 700;
    color: var(--secondary-900);
    margin-bottom: var(--space-1);
}

.author-title {
    color: var(--primary-600);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.author-organization {
    color: var(--secondary-500);
    font-size: var(--text-sm);
}

/* Portfolio Statistics */
.portfolio-stats {
    background: var(--gradient-secondary);
    color: white;
}

/* Contact Page Specific Styles */
.contact-section {
    background: white;
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.05) 0%, transparent 50%);
    z-index: -1;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
}

.contact-header {
    margin-bottom: var(--space-8);
}

.contact-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--secondary-900);
}

.contact-description {
    color: var(--secondary-600);
    line-height: 1.6;
    font-size: var(--text-lg);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    /* Enhanced styling for better visual appeal */
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: var(--space-4);
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: white;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
}

.contact-text h3 {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--secondary-900);
}

.contact-text p {
    color: var(--secondary-600);
    margin-bottom: var(--space-1);
    font-size: var(--text-sm);
}

.emergency-note {
    color: var(--accent-green) !important;
    font-weight: 600 !important;
}

.contact-cta {
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--secondary-50) 100%);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--primary-200);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.contact-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.contact-cta::after {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
}

.contact-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-300);
}

.contact-cta h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-6);
    color: var(--primary-700);
    text-align: center;
    position: relative;
}

.contact-cta h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.cta-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-6);
}

.cta-point {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.cta-point:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-200);
}

.cta-icon {
    color: var(--accent-green);
    font-weight: 700;
    font-size: var(--text-xl);
    background: var(--gradient-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.cta-point:hover .cta-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--secondary-50);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--secondary-200);
    /* Enhanced styling for better visual appeal */
    position: relative;
    overflow: hidden;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.contact-form-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
}

.form-header {
    text-align: center;
    margin-bottom: var(--space-8);
    position: relative;
}

.form-header::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.form-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--primary-700);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-subtitle {
    color: var(--secondary-600);
    line-height: 1.6;
    font-size: var(--text-lg);
    max-width: 600px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin-bottom: var(--space-2);
}

.form-group {
    margin-bottom: var(--space-8);
    position: relative;
}

.form-group:last-child {
    margin-bottom: var(--space-6);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-3);
    font-weight: 600;
    color: var(--primary-700);
    font-size: var(--text-base);
    position: relative;
}

.form-group label::after {
    content: ' *';
    color: var(--accent-red);
    font-weight: 700;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    border: 2px solid var(--secondary-300);
    border-radius: var(--radius-xl);
    font-size: var(--text-base);
    transition: all var(--transition-normal);
    background: white;
    font-family: inherit;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--primary-400);
    box-shadow: var(--shadow-md);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-600);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15), var(--shadow-md);
    transform: translateY(-1px);
}

.form-group.focused label {
    color: var(--primary-600);
}

/* Enhanced form validation styles */
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--accent-red);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.field-error {
    color: var(--accent-red);
    font-size: var(--text-sm);
    margin-top: var(--space-1);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.field-error::before {
    content: '⚠️';
    font-size: var(--text-xs);
}

/* Success message styles */
.success-message {
    animation: slideInDown 0.5s ease-out;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
    line-height: 1.5;
    font-size: var(--text-sm);
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
    accent-color: var(--primary-600);
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--secondary-300);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--primary-600);
    border-color: var(--primary-600);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::before {
    content: '✓';
    color: white;
    font-weight: 700;
    font-size: var(--text-xs);
}

.checkbox-label a {
    color: var(--primary-600);
    text-decoration: none;
}

.checkbox-label a:hover {
    text-decoration: underline;
}

.form-note {
    text-align: center;
    margin-top: var(--space-6);
    padding: var(--space-4);
    background: rgba(59, 130, 246, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(59, 130, 246, 0.1);
}

.form-note::before {
    content: '💡';
    display: block;
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
}

.form-note p {
    color: var(--secondary-500);
    font-size: var(--text-sm);
    margin: 0;
}

/* FAQ Section */
.faq-section {
    background: var(--secondary-50);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-6);
}

.faq-item {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
}

.faq-item:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-300);
}

.faq-question {
    padding: var(--space-6);
    cursor: pointer;
    margin: 0;
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--secondary-900);
    background: var(--secondary-50);
    border-bottom: 1px solid var(--secondary-200);
    transition: all var(--transition-normal);
    position: relative;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: var(--space-6);
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--text-2xl);
    font-weight: 300;
    color: var(--primary-600);
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-question::after {
    transform: translateY(-50%) rotate(45deg);
}

.faq-question:hover {
    background: var(--secondary-100);
    color: var(--primary-600);
}

.faq-answer {
    padding: 0 var(--space-6);
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.faq-item.active .faq-answer {
    padding: var(--space-6);
    max-height: 500px;
}

.faq-answer p {
    color: var(--secondary-600);
    line-height: 1.6;
    margin: 0;
}

/* Office Locations */
.office-locations {
    background: white;
}

.offices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
}

.office-card {
    background: var(--secondary-50);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--secondary-200);
}

.office-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-300);
}

.office-image {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: #f0f0f0; /* Fallback background */
    /* Ensure container is visible */
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.office-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    display: block; /* Ensure image is displayed */
    /* Ensure image is visible */
    opacity: 1 !important;
    visibility: visible !important;
    min-height: 180px; /* Minimum height to ensure visibility */
}

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

.office-overlay {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
}

.office-badge {
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-2xl);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.office-content {
    padding: var(--space-6);
}

.office-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--secondary-900);
}

.office-address {
    margin-bottom: var(--space-4);
}

.office-address p {
    color: var(--secondary-600);
    margin-bottom: var(--space-1);
    font-size: var(--text-sm);
}

.office-contact {
    margin-bottom: var(--space-4);
}

.office-contact .contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
    font-size: var(--text-sm);
}

.office-contact .contact-icon {
    font-size: var(--text-base);
}

.office-specialties {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.office-specialties span {
    background: var(--primary-100);
    color: var(--primary-700);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 500;
}

/* Contact CTA Section */
.contact-cta-section {
    background: var(--gradient-secondary);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.3) 0%, transparent 50%);
    z-index: -1;
}

.contact-cta-section .cta-content {
    position: relative;
    z-index: 1;
}

.contact-cta-section .cta-note {
    margin-top: var(--space-6);
}

.contact-cta-section .cta-note p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-sm);
    margin: 0;
}

/* Enhanced Footer */
.footer {
    background: var(--secondary-900);
    color: white;
    position: relative;
    overflow: hidden;
}

.footer-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.footer-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-12);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-main {
    max-width: 400px;
}

.footer-logo {
    margin-bottom: var(--space-6);
}

.footer-logo .logo-text {
    color: white;
}

.footer-description {
    color: var(--secondary-400);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.footer-certifications {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.footer-certifications .cert-badge {
    background: var(--primary-600);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 600;
}

.footer-section h3 {
    margin-bottom: var(--space-6);
    color: white;
    font-size: var(--text-lg);
    font-weight: 700;
}

.footer-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-6);
    color: white;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-3);
}

.footer-links a {
    color: var(--secondary-400);
    text-decoration: none;
    transition: color var(--transition-normal);
    font-size: var(--text-sm);
}

.footer-links a:hover {
    color: var(--primary-400);
}

.footer .contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.footer .contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--secondary-400);
    font-size: var(--text-sm);
}

.footer .contact-icon {
    width: 20px;
    height: 20px;
    color: var(--primary-400);
}

.footer .contact-icon svg {
    width: 100%;
    height: 100%;
}

.footer-bottom {
    border-top: 1px solid var(--secondary-800);
    padding: var(--space-6) 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer-bottom p {
    color: var(--secondary-400);
    margin: 0;
    font-size: var(--text-sm);
}

.footer-legal {
    display: flex;
    gap: var(--space-6);
}

.footer-legal a {
    color: var(--secondary-400);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color var(--transition-normal);
}

.footer-legal a:hover {
    color: var(--primary-400);
}

/* Animation Classes */
/* Enhanced animations with better performance */
.animate-in {
    animation: slideInUp 0.6s ease-out forwards;
    /* Improve performance */
    will-change: transform, opacity;
}

/* Micro-interactions */
.hover-lift {
    transition: transform var(--transition-normal);
}

.hover-lift:hover {
    transform: translateY(-4px);
}

/* Enhanced card interactions */
.card-hover {
    transition: all var(--transition-normal);
    /* Improve performance */
    will-change: transform, box-shadow;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

/* Smooth reveal animations */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-layout {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }
    
    .hero-text-content {
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }
    
    .tech-categories {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .overview-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
}

@media (max-width: 768px) {
    /* Enhanced mobile navigation */
    .hamburger {
        display: flex;
        /* Improve touch target size */
        min-width: 44px;
        min-height: 44px;
        align-items: center;
        justify-content: center;
    }
    
    /* Better touch interactions */
    .btn,
    .nav-link,
    .category-btn,
    .filter-btn {
        min-height: 44px;
        min-width: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .nav-list {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        padding: var(--space-8);
        transform: translateX(-100%);
        transition: transform var(--transition-normal);
        box-shadow: var(--shadow-xl);
        z-index: var(--z-dropdown);
    }
    
    .nav-list.active {
        transform: translateX(0);
    }
    
    .nav-list li {
        margin-bottom: var(--space-6);
    }
    
    /* Hero section mobile optimizations */
    .hero-layout {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        text-align: center;
    }
    
    .hero-graphics {
        order: -1;
        margin-bottom: var(--space-6);
    }
    
    .hero-visual {
        max-width: 100%;
    }
    
    .hero-graphic-main {
        height: 300px;
    }
    
    .floating-icon {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--space-4);
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .hero-stats {
        gap: var(--space-6);
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-stat {
        min-width: 120px;
    }
    
    .trust-logos {
        gap: var(--space-6);
        flex-wrap: wrap;
        justify-content: center;
    }
    
    /* Service sections mobile optimizations */
    .service-details-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .service-detail-card {
        padding: var(--space-6);
    }
    
    .service-header {
        padding: var(--space-6);
        margin-bottom: var(--space-8);
    }
    
    .service-icon-large {
        width: 60px;
        height: 60px;
    }
    
    .service-icon-large svg {
        width: 30px;
        height: 30px;
    }
    
    .service-main-title {
        font-size: var(--text-3xl);
    }
    
    .service-main-description {
        font-size: var(--text-base);
    }
    
    /* Process section mobile */
    .process-steps {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .process-step {
        padding: var(--space-6);
    }
    
    /* Benefits section mobile */
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .benefit-card {
        padding: var(--space-6);
    }
    
    /* General grid layouts */
    .features-grid,
    .services-grid,
    .stories-grid,
    .projects-grid,
    .testimonials-grid,
    .team-grid,
    .cert-grid,
    .stats-grid,
    .mv-grid,
    .values-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .tech-categories {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--space-4);
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    /* Footer mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: var(--space-4);
    }
    
    /* Form mobile */
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    /* Page hero mobile */
    .page-hero {
        padding: var(--space-16) 0 var(--space-12);
    }
    
    .page-title {
        font-size: var(--text-3xl);
    }
    
    .page-subtitle {
        font-size: var(--text-base);
    }
    
    /* Section spacing mobile */
    section {
        padding: var(--space-12) 0;
    }
    
    .section-title {
        font-size: var(--text-3xl);
    }
    
    .section-subtitle {
        font-size: var(--text-base);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-3);
    }
    
    /* Typography for small screens */
    .hero-title {
        font-size: var(--text-2xl);
        line-height: 1.2;
    }
    
    .section-title {
        font-size: var(--text-2xl);
    }
    
    .page-title {
        font-size: var(--text-2xl);
    }
    
    .service-main-title {
        font-size: var(--text-2xl);
    }
    
    .service-detail-title {
        font-size: var(--text-lg);
    }
    
    .benefit-title {
        font-size: var(--text-base);
    }
    
    .step-title {
        font-size: var(--text-lg);
    }
    
    /* Hero section small screen */
    .hero-graphic-main {
        height: 250px;
    }
    
    .floating-icon {
        font-size: 1.5rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--space-4);
    }
    
    .hero-stat .stat-number {
        font-size: var(--text-2xl);
    }
    
    .trust-logos {
        flex-direction: column;
        gap: var(--space-4);
    }
    
    /* Buttons small screen */
    .btn {
        padding: var(--space-3) var(--space-5);
        font-size: var(--text-sm);
        min-height: 48px;
    }
    
    .btn-large {
        padding: var(--space-4) var(--space-6);
        font-size: var(--text-base);
        min-height: 52px;
    }
    
    /* Service cards small screen */
    .service-detail-card {
        padding: var(--space-5);
    }
    
    .service-header {
        padding: var(--space-5);
    }
    
    .service-icon-large {
        width: 50px;
        height: 50px;
    }
    
    .service-icon-large svg {
        width: 25px;
        height: 25px;
    }
    
    .service-detail-icon {
        width: 40px;
        height: 40px;
    }
    
    .service-detail-icon svg {
        width: 20px;
        height: 20px;
    }
    
    /* Process steps small screen */
    .process-step {
        padding: var(--space-5);
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: var(--text-lg);
    }
    
    /* Benefits small screen */
    .benefit-card {
        padding: var(--space-5);
    }
    
    .benefit-icon {
        width: 40px;
        height: 40px;
    }
    
    .benefit-icon svg {
        width: 20px;
        height: 20px;
    }
    
    /* Section spacing small screen */
    section {
        padding: var(--space-10) 0;
    }
    
    .page-hero {
        padding: var(--space-12) 0 var(--space-10);
    }
    
    /* Story milestone small screen */
    .story-milestone {
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .milestone-year {
        font-size: var(--text-lg);
        padding: var(--space-2) var(--space-4);
    }
    
    /* Footer small screen */
    .footer-content {
        gap: var(--space-6);
    }
    
    .footer-section {
        text-align: center;
    }
    
    /* Form small screen */
    .form-group {
        margin-bottom: var(--space-4);
    }
    
    .form-group input,
    .form-group textarea {
        padding: var(--space-3) var(--space-4);
        font-size: var(--text-base);
    }
    
    /* Contact info small screen */
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: var(--space-2);
    }
    
    .contact-icon {
        width: 40px;
        height: 40px;
    }
    
    .contact-icon svg {
        width: 20px;
        height: 20px;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .hamburger,
    .btn,
    .floating-elements {
        display: none;
    }
    
    .hero,
    .page-hero {
        margin-top: 0;
        min-height: auto;
        padding: var(--space-8) 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: black;
    }
    
    .feature-card,
    .service-card,
    .story-card,
    .project-card {
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }
}

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

/* Enhanced Focus Styles for better accessibility */
.btn:focus,
.nav-link:focus,
a:focus,
input:focus,
select:focus,
textarea:focus,
button:focus {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
    /* Improve focus visibility */
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

/* Mobile-specific touch optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Increase touch targets for mobile */
    .btn,
    .nav-link,
    .category-btn,
    .filter-btn,
    .hamburger {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Disable hover effects on touch devices */
    .btn:hover,
    .nav-link:hover,
    .category-btn:hover,
    .filter-btn:hover,
    .feature-card:hover,
    .service-card:hover,
    .story-card:hover,
    .project-card:hover,
    .team-member:hover,
    .benefit-card:hover,
    .process-step:hover,
    .service-detail-card:hover {
        transform: none;
        box-shadow: var(--shadow-md);
    }
    
    /* Improve scrolling performance */
    * {
        -webkit-overflow-scrolling: touch;
    }
}

/* Prevent zoom on input focus for iOS */
@media screen and (-webkit-min-device-pixel-ratio: 0) {
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="password"],
    textarea {
        font-size: 16px;
    }
}

/* Loading states */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Skip to content link for accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-600);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: var(--radius-sm);
    z-index: var(--z-modal);
    transition: top var(--transition-normal);
}

.skip-link:focus {
    top: 6px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --primary-600: #0000ff;
        --secondary-900: #000000;
        --secondary-600: #333333;
    }
}

/* Enhanced image loading */
img {
    max-width: 100%;
    height: auto;
    /* Improve performance */
    will-change: transform;
}

/* Lazy loading enhancement */
img[loading="lazy"] {
    opacity: 0;
    transition: opacity var(--transition-normal);
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* Enhanced scroll performance */
.smooth-scroll {
    scroll-behavior: smooth;
}

/* Print optimizations */
@media print {
    .header,
    .footer,
    .hamburger,
    .btn,
    .floating-elements,
    .skip-link {
        display: none !important;
    }
    
    .hero,
    .page-hero {
        margin-top: 0 !important;
        min-height: auto !important;
        padding: var(--space-8) 0 !important;
    }
    
    body {
        font-size: 12pt !important;
        line-height: 1.4 !important;
        color: black !important;
        background: white !important;
    }
    
    .feature-card,
    .service-card,
    .story-card,
    .project-card {
        page-break-inside: avoid !important;
        box-shadow: none !important;
        border: 1px solid #ccc !important;
    }
    
    /* Ensure good contrast for printing */
    * {
        color: black !important;
        background: white !important;
    }
}

.team-member .member-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Modern custom checkbox styles */
.checkbox-label {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--primary-700);
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0;
  z-index: 1;
}

.checkmark {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--primary-300);
  background: white;
  box-shadow: 0 2px 8px 0 rgba(59,130,246,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  position: relative;
}

.checkbox-label input[type="checkbox"]:focus + .checkmark {
  border-color: var(--primary-600);
  box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
}

.checkbox-label input[type="checkbox"]:hover + .checkmark {
  border-color: var(--primary-500);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
  background: var(--gradient-primary);
  border-color: var(--primary-600);
}

.checkmark::before {
  content: '';
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: transparent;
  transition: background 0.2s;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::before {
  background: white;
}

.checkmark::after {
  content: none;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
  content: none;
}

/* Remove double checkbox issue */
.checkbox-label input[type="checkbox"] + .checkmark + * {
  margin-left: var(--space-3);
}

/* Only show a filled circle for checked checkboxes, no tick */
.checkmark::after {
  content: none !important;
}

.checkmark::before {
  content: '';
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: transparent;
  transition: background 0.2s;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::before {
  background: white;
}

.checkbox-label input[type="checkbox"]:not(:checked) + .checkmark::before {
  background: transparent;
}