/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
    /* Blue Theme Colors */
    --primary-blue: #0066CC;
    --secondary-blue: #004499;
    --tertiary-blue: #0088FF;
    --light-blue: #E6F3FF;
    --dark-blue: #121e2a;
    --navy-blue: #0d1620;
    --accent-blue: #00AAFF;
    --bright-blue: #0099FF;
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --gray: #6C757D;
    --dark-gray: #343A40;
    --black: #000000;
    
    /* Gold Accents (from logos) */
    --gold: #D4AF37;
    --light-gold: #F5E6A8;
    --dark-gold: #B8941F;
    
    /* Gradients */
    --blue-gradient: linear-gradient(135deg, var(--primary-blue), var(--tertiary-blue));
    --blue-gradient-hover: linear-gradient(135deg, var(--secondary-blue), var(--primary-blue));
    --gold-gradient: linear-gradient(135deg, var(--gold), var(--light-gold));
    --hero-gradient: linear-gradient(135deg, var(--navy-blue) 0%, var(--dark-blue) 50%, #1a2f42 100%);
    --dark-gradient: linear-gradient(135deg, var(--navy-blue) 0%, var(--dark-blue) 100%);
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-display: 'Playfair Display', serif;
    --font-tech: 'Orbitron', monospace;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 102, 204, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 102, 204, 0.15);
    --shadow-lg: 0 8px 25px rgba(0, 102, 204, 0.2);
    --shadow-xl: 0 15px 50px rgba(0, 102, 204, 0.25);
    
    /* Glow Effects */
    --glow-sm: 0 0 10px rgba(0, 170, 255, 0.3);
    --glow-md: 0 0 20px rgba(0, 170, 255, 0.4);
    --glow-lg: 0 0 30px rgba(0, 170, 255, 0.5);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--dark-gray);
    background: var(--white);
    overflow-x: hidden;
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(18, 30, 42, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 170, 255, 0.2);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid rgba(18, 30, 42, 0.1);
}

.navbar.scrolled .nav-link {
    color: #121e2a;
}

.navbar.scrolled .nav-link:hover {
    color: var(--primary-blue);
}

.navbar.scrolled .bar {
    background: #121e2a;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo .logo-image {
    height: 50px;
    width: auto;
    transition: all var(--transition-normal);
}

.nav-logo .logo-image:hover {
    transform: scale(1.05);
    filter: drop-shadow(var(--glow-sm));
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: #ffffff;
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    transition: all var(--transition-normal);
    padding: var(--spacing-sm) 0;
}

.nav-link:hover {
    color: var(--accent-blue);
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background: var(--blue-gradient);
    transition: all var(--transition-normal);
    transform: translateX(-50%);
}

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

.alien-nav-link {
    background: var(--blue-gradient);
    color: var(--white) !important;
    padding: var(--spacing-sm) var(--spacing-lg) !important;
    border-radius: 50px;
    font-family: var(--font-tech);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--glow-sm);
    animation: alienPulse 3s ease-in-out infinite;
}

.alien-nav-link:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-md);
}

.alien-nav-link::after {
    display: none;
}

@keyframes alienPulse {
    0%, 100% { box-shadow: var(--glow-sm); }
    50% { box-shadow: var(--glow-md); }
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--accent-blue);
    margin: 3px 0;
    transition: var(--transition-fast);
    border-radius: 2px;
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.blue-orbs {
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 170, 255, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 102, 204, 0.3) 0%, transparent 50%);
    animation: orbFloat 6s ease-in-out infinite;
}

@keyframes orbFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, rgba(255, 255, 255, 0.3), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(0, 170, 255, 0.4), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(255, 255, 255, 0.5), transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(0, 170, 255, 0.3), transparent);
    background-repeat: repeat;
    background-size: 200px 200px;
    animation: particleFloat 20s linear infinite;
}

@keyframes particleFloat {
    0% { transform: translateX(0); }
    100% { transform: translateX(-200px); }
}

.gradient-mesh {
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(45deg, transparent 48%, rgba(0, 170, 255, 0.1) 49%, rgba(0, 170, 255, 0.1) 51%, transparent 52%),
        linear-gradient(-45deg, transparent 48%, rgba(0, 102, 204, 0.1) 49%, rgba(0, 102, 204, 0.1) 51%, transparent 52%);
    background-size: 100px 100px;
    animation: meshMove 15s linear infinite;
}

@keyframes meshMove {
    0% { background-position: 0 0, 0 0; }
    100% { background-position: 100px 100px, -100px 100px; }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
    min-height: 100vh;
    position: relative;
    z-index: 2;
}

.hero-content {
    color: var(--white);
    animation: fadeInLeft 1s ease-out;
}

@keyframes fadeInLeft {
    0% { opacity: 0; transform: translateX(-50px); }
    100% { opacity: 1; transform: translateX(0); }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 50px;
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.badge-icon {
    font-size: 1.2rem;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.blue-gradient-text {
    background: linear-gradient(135deg, var(--accent-blue), var(--bright-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShine 3s ease-in-out infinite;
    position: relative;
}

@keyframes gradientShine {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.2); }
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-tech);
    color: var(--accent-blue);
    text-shadow: var(--glow-sm);
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.3);
}

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

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeInRight 1s ease-out;
}

@keyframes fadeInRight {
    0% { opacity: 0; transform: translateX(50px); }
    100% { opacity: 1; transform: translateX(0); }
}

.tech-globe {
    position: relative;
    width: 400px;
    height: 400px;
}

.globe-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    background: var(--blue-gradient);
    border-radius: 50%;
    box-shadow: 
        0 0 40px rgba(0, 170, 255, 0.5),
        inset 0 0 20px rgba(255, 255, 255, 0.2);
    animation: coreGlow 4s ease-in-out infinite;
}

@keyframes coreGlow {
    0%, 100% { 
        box-shadow: 
            0 0 40px rgba(0, 170, 255, 0.5),
            inset 0 0 20px rgba(255, 255, 255, 0.2);
    }
    50% { 
        box-shadow: 
            0 0 60px rgba(0, 170, 255, 0.8),
            inset 0 0 30px rgba(255, 255, 255, 0.3);
    }
}

.orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 2px solid rgba(0, 170, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.orbit-1 {
    width: 200px;
    height: 200px;
    animation: orbitRotate 10s linear infinite;
}

.orbit-2 {
    width: 280px;
    height: 280px;
    animation: orbitRotate 15s linear infinite reverse;
}

.orbit-3 {
    width: 360px;
    height: 360px;
    animation: orbitRotate 20s linear infinite;
}

@keyframes orbitRotate {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.orbit-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--accent-blue);
    border-radius: 50%;
    box-shadow: var(--glow-sm);
}

.dot-1 {
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
}

.dot-2 {
    top: -6px;
    right: -6px;
}

.dot-3 {
    bottom: -6px;
    left: -6px;
}

.tech-icons {
    position: absolute;
    width: 100%;
    height: 100%;
}

.tech-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(0, 170, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-blue);
    backdrop-filter: blur(10px);
    animation: iconFloat 6s ease-in-out infinite;
}

.icon-1 {
    top: 10%;
    right: 20%;
    animation-delay: 0s;
}

.icon-2 {
    top: 60%;
    right: 10%;
    animation-delay: 1.5s;
}

.icon-3 {
    bottom: 20%;
    left: 10%;
    animation-delay: 3s;
}

.icon-4 {
    top: 30%;
    left: 15%;
    animation-delay: 4.5s;
}

@keyframes iconFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1);
        box-shadow: 0 0 20px rgba(0, 170, 255, 0.3);
    }
    50% { 
        transform: translateY(-15px) scale(1.1);
        box-shadow: 0 0 30px rgba(0, 170, 255, 0.5);
    }
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 1rem;
    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: left var(--transition-slow);
}

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

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

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

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

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

.btn.large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.1rem;
}

/* ===== SECTIONS ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--light-blue);
    color: var(--primary-blue);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.section-badge.centered {
    display: flex;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    width: fit-content;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    color: var(--dark-gray);
}

.section-title.centered {
    text-align: center;
}

.blue-highlight {
    color: var(--primary-blue);
    position: relative;
}

.blue-highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--blue-gradient);
    opacity: 0.3;
}

.section-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--gray);
    margin-bottom: var(--spacing-lg);
}

.section-description.centered {
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header {
    margin-bottom: var(--spacing-3xl);
}

/* ===== ABOUT SECTION ===== */
.about {
    padding: var(--spacing-4xl) 0;
    background: var(--light-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.expertise-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.expertise-item {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.expertise-icon {
    width: 80px;
    height: 80px;
    background: var(--blue-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2rem;
    color: var(--white);
    box-shadow: var(--glow-sm);
}

.expertise-item h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-gray);
}

.expertise-item p {
    color: var(--gray);
    font-size: 0.95rem;
}

.about-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2xl);
}

.company-logo {
    position: relative;
}

.full-logo {
    width: 300px;
    height: auto;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.full-logo:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.experience-badge {
    background: var(--blue-gradient);
    color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.experience-badge::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: badgeRotate 4s linear infinite;
}

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

.badge-number {
    font-size: 3rem;
    font-weight: 700;
    font-family: var(--font-tech);
    position: relative;
    z-index: 1;
}

.badge-text {
    font-size: 1rem;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

/* ===== SERVICES SECTION ===== */
.services {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
}

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

.service-card {
    background: var(--white);
    border: 2px solid var(--light-blue);
    border-radius: 20px;
    padding: var(--spacing-2xl);
    position: relative;
    transition: all var(--transition-normal);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 102, 204, 0.05), transparent);
    transition: left var(--transition-slow);
}

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

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

.service-card.featured {
    border-color: var(--primary-blue);
    background: linear-gradient(135deg, var(--white) 0%, var(--light-blue) 100%);
    box-shadow: var(--shadow-md);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--blue-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    box-shadow: var(--glow-sm);
    transition: all var(--transition-normal);
}

.service-card:hover .service-icon {
    transform: scale(1.1);
    box-shadow: var(--glow-md);
}

.service-badge {
    background: var(--gold-gradient);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--dark-gray);
}

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

.service-features {
    list-style: none;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    color: var(--gray);
}

.service-features li i {
    color: var(--primary-blue);
    font-size: 0.9rem;
}

/* ===== CTA SECTION ===== */
.cta-section {
    padding: var(--spacing-4xl) 0;
    background: var(--dark-gradient);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(0, 170, 255, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(0, 102, 204, 0.2) 0%, transparent 50%);
    animation: ctaGlow 8s ease-in-out infinite;
}

@keyframes ctaGlow {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

.cta-content {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.cta-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.cta-icon {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.1);
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--accent-blue);
    backdrop-filter: blur(10px);
    animation: ctaIconFloat 4s ease-in-out infinite;
}

@keyframes ctaIconFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg);
        box-shadow: 0 0 30px rgba(0, 170, 255, 0.3);
    }
    50% { 
        transform: translateY(-15px) rotate(180deg);
        box-shadow: 0 0 50px rgba(0, 170, 255, 0.5);
    }
}

.cta-text h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.cta-text p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

/* ===== CONTACT SECTION ===== */
.contact {
    padding: var(--spacing-4xl) 0;
    background: var(--light-gray);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    margin-top: var(--spacing-3xl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--blue-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    box-shadow: var(--glow-sm);
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-gray);
}

.contact-details p {
    color: var(--gray);
    line-height: 1.6;
}

.contact-details a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.contact-details a:hover {
    color: var(--secondary-blue);
}

.contact-form {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: var(--spacing-xl);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-gray);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--light-blue);
    border-radius: 12px;
    font-size: 1rem;
    transition: all var(--transition-normal);
    font-family: var(--font-primary);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: var(--glow-sm);
}

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

/* ===== FOOTER ===== */
.footer {
    background: #121e2a;
    color: var(--white);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

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

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

.footer-logo {
    width: 250px;
    height: auto;
    filter: brightness(1.1);
}

.footer-brand p {
    opacity: 0.8;
    line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--accent-blue);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-blue);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    opacity: 0.8;
}

.footer-contact i {
    color: var(--accent-blue);
    width: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.6;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-2xl);
    }
    
    .hero-content {
        order: 2;
    }
    
    .hero-visual {
        order: 1;
    }
    
    .tech-globe {
        width: 300px;
        height: 300px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .cta-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(18, 30, 42, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding: var(--spacing-2xl);
        transition: left var(--transition-normal);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.active {
        left: 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-stats {
        justify-content: center;
    }
    
    .stat-divider {
        display: none;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .tech-globe {
        width: 250px;
        height: 250px;
    }
    
    .tech-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .expertise-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .cta-actions {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .full-logo {
        width: 200px;
    }
    
    .tech-globe {
        width: 200px;
        height: 200px;
    }
    
    .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 0.9rem;
    }
    
    .service-card {
        padding: var(--spacing-xl);
    }
    
    .contact-form {
        padding: var(--spacing-xl);
    }
}

/* ===== ANIMATIONS ===== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

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

/* ===== UTILITY CLASSES ===== */
.text-center {
    text-align: center;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }