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

:root {
    /* Premium Luxury Colors */
    --primary-color: #d4af37; /* Luxury Gold */
    --primary-dark: #b8941f;
    --secondary-color: #2c2c2c; /* Elegant Dark Gray */
    --accent-color: #ff6b35; /* Premium Orange */
    --text-primary: #1a1a1a; /* Rich Black */
    --text-secondary: #4a4a4a; /* Refined Gray */
    --text-light: #7a7a7a;
    --background: #ffffff;
    --background-light: #fafafa;
    --background-dark: #0a0a0a; /* Deep Black */
    --border-color: #e8e8e8;
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #ffd700 50%, #d4af37 100%);
    --luxury-shadow: 0 20px 40px rgba(212, 175, 55, 0.1);
    --shadow-light: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-large: 0 20px 60px rgba(0, 0, 0, 0.15);
    --glow-effect: 0 0 30px rgba(212, 175, 55, 0.3);
    
    /* Typography */
    --font-primary: 'Heebo', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Premium Animation */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--background);
    font-size: var(--font-size-base);
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(212, 175, 55, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(212, 175, 55, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(255, 107, 53, 0.02) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
    animation: backgroundMove 20s ease-in-out infinite alternate;
}

@keyframes backgroundMove {
    0% { transform: translateX(0) translateY(0) scale(1); }
    50% { transform: translateX(-20px) translateY(-10px) scale(1.02); }
    100% { transform: translateX(10px) translateY(20px) scale(0.98); }
}

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

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.3;
    animation: float 20s infinite linear;
}

.particle:nth-child(1) { left: 10%; animation-delay: 0s; animation-duration: 25s; }
.particle:nth-child(2) { left: 20%; animation-delay: 2s; animation-duration: 30s; }
.particle:nth-child(3) { left: 30%; animation-delay: 4s; animation-duration: 35s; }
.particle:nth-child(4) { left: 40%; animation-delay: 6s; animation-duration: 28s; }
.particle:nth-child(5) { left: 50%; animation-delay: 8s; animation-duration: 32s; }
.particle:nth-child(6) { left: 60%; animation-delay: 10s; animation-duration: 27s; }
.particle:nth-child(7) { left: 70%; animation-delay: 12s; animation-duration: 33s; }
.particle:nth-child(8) { left: 80%; animation-delay: 14s; animation-duration: 29s; }
.particle:nth-child(9) { left: 90%; animation-delay: 16s; animation-duration: 31s; }

@keyframes float {
    0% { 
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% { 
        opacity: 0.3;
    }
    90% { 
        opacity: 0.3;
    }
    100% { 
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

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

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

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease-out;
}

.fade-in-delay-1 {
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.fade-in-delay-2 {
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

/* Top Header with Logo */
.top-header {
    position: relative;
    padding: var(--spacing-xl) 0 var(--spacing-md) 0;
    background: linear-gradient(135deg, 
        var(--background) 0%, 
        var(--background-light) 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
    border-bottom: 1px solid rgba(37, 99, 235, 0.08);
}

.top-header .main-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 40px;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    animation: fadeInDown 1s ease-out;
    text-align: center;
}

.top-header .main-logo:hover {
    transform: translateY(-2px) scale(1.01);
}

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

/* Top Header Logo Specific Styles */
.top-header .logo-text {
    font-size: 4rem;
    font-weight: 900;
    color: var(--primary-color);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-family: 'Heebo', sans-serif;
    line-height: 1;
    transition: all 0.4s ease;
}

.top-header .main-logo:hover .logo-text {
    color: var(--primary-dark);
    text-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.top-header .logo-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 10px;
    letter-spacing: 1px;
    font-style: italic;
    opacity: 0.9;
    transition: all 0.4s ease;
}

.top-header .main-logo:hover .logo-subtitle {
    opacity: 1;
    color: var(--primary-color);
}

/* Navigation */
.navbar {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    z-index: 1000;
    box-shadow: var(--luxury-shadow);
    transition: var(--transition-base);
    border-bottom: 1px solid rgba(37, 99, 235, 0.1);
}

.nav-container {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-lg);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    padding: 12px 20px;
    border-radius: 16px;
    background: linear-gradient(145deg, 
        rgba(255,255,255,0.95), 
        rgba(248,249,250,0.9));
    border: 2px solid transparent;
    background-clip: padding-box;
    box-shadow: 
        0 4px 20px rgba(37, 99, 235, 0.08),
        inset 0 1px 0 rgba(255,255,255,0.9),
        0 0 0 1px rgba(37, 99, 235, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.nav-logo:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 12px 40px rgba(37, 99, 235, 0.15),
        inset 0 1px 0 rgba(255,255,255,1),
        0 0 0 2px rgba(37, 99, 235, 0.2);
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 50%, #2563eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 
        0 4px 15px rgba(37, 99, 235, 0.3),
        inset 0 1px 0 rgba(255,255,255,0.2);
    transition: all 0.3s ease;
}

.logo-icon i {
    font-size: 1.2rem;
    color: white;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.nav-logo:hover .logo-icon {
    transform: rotate(5deg) scale(1.1);
    box-shadow: 
        0 6px 25px rgba(37, 99, 235, 0.4),
        inset 0 1px 0 rgba(255,255,255,0.3);
}

.logo-content {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: 1.2px;
    position: relative;
    text-transform: uppercase;
    font-family: 'Heebo', sans-serif;
    line-height: 1;
    transition: all 0.3s ease;
}

.nav-logo:hover .logo-text {
    color: var(--primary-dark);
}

.logo-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 2px;
    letter-spacing: 0.5px;
    position: relative;
    font-style: italic;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.nav-logo:hover .logo-subtitle {
    opacity: 1;
    color: var(--primary-color);
}

.logo-subtitle::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 0;
    height: 1px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 50%, #2563eb 100%);
    transition: width 0.4s ease;
    border-radius: 1px;
}

.nav-logo:hover .logo-subtitle::before {
    width: 100%;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    transition: var(--transition-base);
    position: relative;
    padding: 12px 24px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.nav-link:hover {
    color: var(--primary-color);
    background: rgba(212, 175, 55, 0.1);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gold-gradient);
    transition: var(--transition-base);
    border-radius: 1px;
}

.nav-link:hover::after {
    width: 80%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition-base);
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, 
        var(--background-light) 0%, 
        var(--background) 25%, 
        #f8fafc 50%, 
        var(--background) 75%, 
        var(--background-light) 100%);
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
    letter-spacing: 1px;
}

.highlight {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    font-weight: 900;
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gold-gradient);
    opacity: 0.8;
    z-index: -1;
    border-radius: 2px;
    animation: shimmer 2s ease-in-out infinite alternate;
}

@keyframes shimmer {
    0% { opacity: 0.6; transform: scaleX(1); }
    100% { opacity: 1; transform: scaleX(1.05); }
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.8;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 18px 36px;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.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: var(--transition-slow);
}

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

.btn-primary {
    background: linear-gradient(135deg, #25D366 0%, #20bf5a 50%, #25D366 100%);
    color: white;
    border: 2px solid transparent;
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #20bf5a 0%, #1ba94e 50%, #20bf5a 100%);
    transform: translateY(-4px);
    box-shadow: 0 15px 45px rgba(37, 211, 102, 0.4);
    border-color: rgba(37, 211, 102, 0.5);
}

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

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

/* Hero Visual - Automation Dashboard */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.automation-dashboard {
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow-large);
    padding: var(--spacing-xl);
    width: 100%;
    max-width: 400px;
    animation: slideInRight 1s ease-out 0.3s both;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

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

.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-color);
    animation: pulse 2s infinite;
}

.dashboard-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.metric-card {
    background: var(--background-light);
    padding: var(--spacing-md);
    border-radius: 8px;
    text-align: center;
}

.metric-value {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

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

.dashboard-chart {
    display: flex;
    align-items: end;
    gap: var(--spacing-sm);
    height: 80px;
    padding: var(--spacing-md);
    background: var(--background-light);
    border-radius: 8px;
}

.chart-bar {
    flex: 1;
    background: linear-gradient(to top, var(--primary-color), var(--accent-color));
    border-radius: 4px 4px 0 0;
    animation: fadeInUp 1s ease-out;
    transition: var(--transition-base);
}

.chart-bar:hover {
    opacity: 0.8;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    position: relative;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--gold-gradient);
    border-radius: 2px;
    box-shadow: var(--glow-effect);
}

.section-subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    font-weight: 300;
    letter-spacing: 1px;
}

/* About Section */
.about {
    padding: var(--spacing-3xl) 0;
    background: #ffffff;
    position: relative;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-text h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.about-text p {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.highlight-item i {
    color: var(--primary-color);
    font-size: var(--font-size-lg);
}

.highlight-item span {
    color: var(--text-primary);
    font-weight: 500;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-xl);
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    transition: var(--transition-base);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

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

/* Services Section */
.services {
    padding: var(--spacing-3xl) 0;
}

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

.service-card {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    transition: var(--transition-base);
    border: 1px solid var(--border-color);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-large);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.service-icon i {
    font-size: var(--font-size-xl);
    color: white;
}

.service-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.service-card ul {
    list-style: none;
}

.service-card li {
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
    position: relative;
    padding-right: var(--spacing-lg);
}

.service-card li::before {
    content: '✓';
    position: absolute;
    right: 0;
    color: var(--accent-color);
    font-weight: 600;
}

/* Testimonials Section */
.testimonials {
    padding: var(--spacing-3xl) 0;
    background: var(--background-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.testimonial-card {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    transition: var(--transition-base);
}

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

.testimonial-content p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

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

.author-info h4 {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.author-info span {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.clients-logos {
    text-align: center;
}

.clients-logos h3 {
    font-size: var(--font-size-xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-xl);
}

.logos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-lg);
}

.logo-placeholder {
    height: 80px;
    background: white;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: var(--font-size-sm);
    transition: var(--transition-base);
}

.logo-placeholder:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Contact Section */
.contact {
    padding: var(--spacing-3xl) 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: var(--font-size-base);
    font-family: var(--font-primary);
    background: var(--background);
    transition: var(--transition-base);
    outline: none;
}

.form-group textarea {
    height: 120px;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group label {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-md);
    color: var(--text-light);
    transition: var(--transition-base);
    pointer-events: none;
    background: var(--background);
    padding: 0 var(--spacing-xs);
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -8px;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
}

.contact-info h3 {
    font-size: var(--font-size-2xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-xl);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-base);
}

.contact-method:hover {
    color: var(--primary-color);
}

.contact-method i {
    font-size: var(--font-size-lg);
    width: 20px;
}

.availability h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.availability p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-xl) 0;
}

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

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

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid #374151;
    color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        right: -100%;
        top: 70px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: var(--transition-base);
        box-shadow: var(--shadow-medium);
        padding: var(--spacing-xl) 0;
    }

    .nav-menu.active {
        right: 0;
    }

    .hamburger {
        display: flex;
    }

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

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-2xl);
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

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

    .about-stats {
        flex-direction: row;
        justify-content: center;
    }

    .contact-content {
        grid-template-columns: 1fr;
    }

    .hero-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }

    .about-stats {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }
}

/* Scroll Animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.scroll-animate.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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