/* SkyPulse Military Theme Variables */
:root {
    /* Colors */
    --primary-color: #00d4ff;
    --secondary-color: #1e293b;
    --accent-color: #0ea5e9;
    --text-dark: #000000;
    --text-light: #64748b;
    --text-white: #ffffff;
    --text-cyan: #00d4ff;
    --bg-dark: #000000;
    --bg-darker: #020617;
    --bg-light: #0f172a;
    --bg-card: #1e293b;
    --border-color: #334155;
    --border-active: #00d4ff;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #000000 0%, #0f172a 100%);
    --gradient-secondary: linear-gradient(135deg, #1e293b 0%, #000000 100%);
    --gradient-accent: linear-gradient(135deg, #00d4ff 0%, #0ea5e9 100%);
    --gradient-dark: linear-gradient(135deg, #000000 0%, #020617 100%);
    --gradient-card: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    --gradient-glow: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(14, 165, 233, 0.1) 100%);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Typography */
    --font-primary: 'Rajdhani', sans-serif;
    --font-heading: 'Orbitron', sans-serif;
    --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: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 10px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 15px 35px rgba(0, 0, 0, 0.1), 0 5px 15px rgba(0, 0, 0, 0.07);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.1), 0 10px 30px rgba(0, 0, 0, 0.15);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-white);
    background: var(--bg-dark);
    overflow-x: hidden;
    position: relative;
    padding-top: 90px;
    width: 100%;
    min-height: 100vh;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(0, 212, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Mouse effects removed for cleaner experience */

/* Professional Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #000000 0%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.8s ease;
}

.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 60px;
}

.loading-progress {
    width: 400px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #00d4ff 0%, #0ea5e9 100%);
    border-radius: 2px;
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.5);
}

.progress-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 212, 255, 0.3) 50%, transparent 100%);
    transform: translateX(-100%);
    animation: progressGlow 2s ease-in-out infinite;
}

@keyframes progressGlow {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.loading-logo {
    height: 120px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 1;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    height: 90px;
}

.nav-container {
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    flex: 0 0 auto;
    padding-left: 50px;
}

.logo-img {
    height: 55px;
    width: auto;
    filter: brightness(0) invert(1);
    display: block;
}

.nav-menu {
    flex: 0 0 auto;
    display: flex;
    list-style: none;
    gap: 55px;
    padding-right: 100px;
    margin: 0;
}

.nav-link {
    text-decoration: none;
    color: var(--text-white);
    font-weight: 600;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: all var(--transition-base);
    text-transform: uppercase;
    padding: 35px 0;
    display: block;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width var(--transition-base);
}

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

.nav-link:hover {
    color: var(--primary-color);
    text-shadow: 0 0 5px var(--primary-color);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger .bar {
    width: 25px;
    height: 3px;
    background: var(--text-white);
    transition: var(--transition-base);
}

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

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

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

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

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

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.3) grayscale(1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(135deg, rgba(0,0,0,0.9) 0%, rgba(30,41,59,0.7) 50%, rgba(0,0,0,0.8) 100%),
        radial-gradient(circle at 30% 70%, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 100px;
    height: 100px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 60px;
    height: 60px;
    top: 60%;
    right: 20%;
    animation-delay: 1s;
}

.shape-3 {
    width: 80px;
    height: 80px;
    bottom: 30%;
    left: 15%;
    animation-delay: 2s;
}

.shape-4 {
    width: 120px;
    height: 120px;
    top: 10%;
    right: 10%;
    animation-delay: 3s;
}

.shape-5 {
    width: 40px;
    height: 40px;
    bottom: 20%;
    right: 30%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 1;
    }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    z-index: 10;
    position: relative;
    opacity: 1;
}

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

.hero-label {
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-5xl);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    color: var(--text-white);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.typing-text {
    color: var(--primary-color);
    border-right: 3px solid var(--primary-color);
    animation: typingBlink 1s infinite;
}

@keyframes typingBlink {
    0%, 50% { border-color: var(--primary-color); }
    51%, 100% { border-color: transparent; }
}

.hero-description {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    font-weight: 400;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: rgba(0, 0, 0, 0.5);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: var(--font-size-3xl);
    font-weight: 900;
    color: var(--primary-color);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-white);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

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

.btn {
    position: relative;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--radius-lg);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    overflow: hidden;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

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

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

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

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

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

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

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

.drone-showcase {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.drone-image {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 20px var(--primary-color));
    animation: droneFloat 4s ease-in-out infinite;
}



@keyframes droneFloat {
    0%, 100% {
        transform: translateY(0px) rotateZ(0deg);
    }
    25% {
        transform: translateY(-10px) rotateZ(1deg);
    }
    50% {
        transform: translateY(-5px) rotateZ(0deg);
    }
    75% {
        transform: translateY(-10px) rotateZ(-1deg);
    }
}



.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-white);
    animation: bounce 2s infinite;
    z-index: 10;
}

.scroll-line {
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, var(--primary-color), transparent);
    position: relative;
}

.scroll-line::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 8px solid var(--primary-color);
}

.scroll-indicator span {
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
}

@keyframes scroll {
    0% {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
    100% {
        transform: translateX(-50%) translateY(20px);
        opacity: 0;
    }
}

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

/* Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Container */
.container {
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    position: relative;
    overflow: hidden;
}

/* Advanced Section Transitions */
section {
    width: 100%;
    position: relative;
    overflow: hidden;
    padding: var(--spacing-xl) 0;
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    background: var(--bg-dark);
}

section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(135deg, transparent 0%, rgba(0, 212, 255, 0.02) 50%, transparent 100%),
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
    opacity: 0;
    transition: opacity 0.8s ease;
}

section.in-view::before {
    opacity: 1;
}

/* Smooth subtle section transitions */
section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: linear-gradient(180deg, 
        transparent 0%, 
        rgba(0, 0, 0, 0.1) 60%, 
        rgba(0, 0, 0, 0.2) 100%
    );
    pointer-events: none;
    z-index: 1;
    opacity: 0.6;
}

/* Different subtle gradients for variety */
section:nth-child(even)::after {
    background: linear-gradient(180deg, 
        transparent 0%, 
        rgba(0, 212, 255, 0.02) 40%, 
        rgba(0, 0, 0, 0.15) 100%
    );
}

section:nth-child(odd)::after {
    background: linear-gradient(180deg, 
        transparent 0%, 
        rgba(14, 165, 233, 0.02) 40%, 
        rgba(0, 0, 0, 0.15) 100%
    );
}

/* Floating geometric shapes for visual interest */
.section-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.floating-shape {
    position: absolute;
    border: 1px solid rgba(0, 212, 255, 0.1);
    animation: floatShape 20s linear infinite;
    opacity: 0.6;
}

.floating-shape.triangle {
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 25px solid rgba(0, 212, 255, 0.1);
    border-radius: 0;
}

.floating-shape.square {
    width: 20px;
    height: 20px;
    border-radius: 3px;
    transform: rotate(45deg);
}

.floating-shape.circle {
    width: 30px;
    height: 30px;
    border-radius: 50%;
}

@keyframes floatShape {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100vh) rotate(180deg);
        opacity: 0;
    }
}

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

.section-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-white);
    text-align: center;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 50%, #667eea 100%);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="80" cy="40" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="40" cy="80" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    z-index: 0;
}

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

.about-text h3 {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    color: var(--text-white);
    margin-bottom: var(--spacing-md);
}

.about-text p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--text-white);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 3D Rotating Cube */
.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
}

.rotating-cube {
    width: 200px;
    height: 200px;
    position: relative;
    transform-style: preserve-3d;
    animation: rotateCube 10s infinite linear;
}

.cube-face {
    position: absolute;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.cube-face.front {
    transform: rotateY(0deg) translateZ(100px);
    background: var(--gradient-primary);
    opacity: 0.8;
}

.cube-face.back {
    transform: rotateY(180deg) translateZ(100px);
    background: var(--gradient-secondary);
    opacity: 0.8;
}

.cube-face.right {
    transform: rotateY(90deg) translateZ(100px);
    background: var(--gradient-accent);
    opacity: 0.8;
}

.cube-face.left {
    transform: rotateY(-90deg) translateZ(100px);
    background: var(--gradient-dark);
    opacity: 0.8;
}

.cube-face.top {
    transform: rotateX(90deg) translateZ(100px);
    background: linear-gradient(45deg, #f093fb 0%, #f5576c 100%);
    opacity: 0.8;
}

.cube-face.bottom {
    transform: rotateX(-90deg) translateZ(100px);
    background: linear-gradient(45deg, #4facfe 0%, #00f2fe 100%);
    opacity: 0.8;
}

@keyframes rotateCube {
    0% {
        transform: rotateX(0deg) rotateY(0deg);
    }
    100% {
        transform: rotateX(360deg) rotateY(360deg);
    }
}

/* Services Section */
.services {
    background: var(--bg-dark);
    background-image: 
        radial-gradient(circle at 25% 25%, #667eea 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, #764ba2 0%, transparent 50%);
}

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

.service-card {
    position: relative;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    cursor: pointer;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-xl);
}

.service-icon {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    border-radius: 50%;
    background: var(--gradient-primary);
}

.icon-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 50%;
    animation: iconPulse 2s ease-in-out infinite alternate;
}

@keyframes iconPulse {
    0% {
        transform: scale(1);
        opacity: 0.7;
    }
    100% {
        transform: scale(1.1);
        opacity: 1;
    }
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    color: var(--text-white);
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    line-height: 1.6;
}

.card-hover-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

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

/* Portfolio Section */
.portfolio {
    background: linear-gradient(135deg, #2d1b69 0%, #11998e 100%);
    position: relative;
}

.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    font-family: var(--font-primary);
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--gradient-primary);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.portfolio-item {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
    cursor: pointer;
}

.portfolio-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.portfolio-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-xl);
}

.gradient-1 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gradient-2 {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.gradient-3 {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.gradient-4 {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all var(--transition-base);
    text-align: center;
    padding: var(--spacing-md);
}

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

.portfolio-overlay h4 {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    color: var(--text-white);
    margin-bottom: var(--spacing-sm);
}

.portfolio-overlay p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
}

.view-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--gradient-primary);
    color: var(--text-white);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    font-weight: 500;
}

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

/* Contact Section */
.contact {
    background: var(--bg-dark);
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

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

.contact-info p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-lg);
}

.contact-icon {
    font-size: var(--font-size-xl);
}

.contact-form {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
}

.form-group {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    color: var(--text-white);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.15);
}

.form-group label {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    color: rgba(255, 255, 255, 0.7);
    transition: all var(--transition-base);
    pointer-events: none;
}

.form-group input:focus + label,
.form-group input:valid + label,
.form-group textarea:focus + label,
.form-group textarea:valid + label {
    top: -10px;
    left: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    background: var(--bg-dark);
    padding: 0 var(--spacing-xs);
}

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

.input-focus {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

.form-group input:focus ~ .input-focus,
.form-group textarea:focus ~ .input-focus {
    width: 100%;
}

/* Footer */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

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

.footer-main {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-logo-img {
    height: 60px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.footer-company-info h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
}

.footer-company-info p {
    margin: 0.5rem 0;
    opacity: 0.7;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

.footer-legal {
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-lg);
}

.legal-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.legal-link {
    color: rgba(0, 212, 255, 0.8);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color 0.3s ease;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

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

.disclaimer-section h5 {
    color: #ff6b6b;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    margin-bottom: var(--spacing-xs);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.disclaimer-section p {
    font-size: 0.8rem;
    line-height: 1.4;
    opacity: 0.7;
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
}

.copyright p {
    margin: 0.3rem 0;
    opacity: 0.6;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}

.compliance-badges {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.badge {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 212, 255, 0.2));
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: rgba(0, 212, 255, 0.8);
    padding: 0.3rem 0.8rem;
    font-size: 0.7rem;
    font-weight: bold;
    letter-spacing: 0.5px;
    font-family: var(--font-heading);
    border-radius: var(--radius-sm);
}

/* Responsive adjustments for footer */
@media (max-width: 768px) {
    .footer-main {
        text-align: center;
    }
    
    .legal-links {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-content {
        gap: var(--spacing-lg);
    }
}

/* Scroll Animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.6s ease;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --font-size-5xl: 1.4rem;
        --font-size-4xl: 1.2rem;
        --font-size-3xl: 1.1rem;
        --font-size-2xl: 1rem;
        --font-size-xl: 0.95rem;
        --font-size-lg: 0.9rem;
        --font-size-base: 0.85rem;
        --font-size-sm: 0.75rem;
        --spacing-xl: 1.5rem;
        --spacing-lg: 1rem;
        --spacing-md: 0.75rem;
        --spacing-sm: 0.4rem;
        --spacing-xs: 0.25rem;
    }

    .nav-container {
        padding: 0 15px;
    }

    .nav-logo {
        position: static;
        margin-left: 5px;
    }

    .nav-menu {
        position: static;
        padding-right: 5px;
        gap: 25px;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: left var(--transition-base);
    }

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

    .hamburger {
        display: flex;
    }

    .hero {
        padding-top: 50px;
        min-height: 70vh;
        padding-bottom: var(--spacing-md);
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-sm);
        padding: 0 var(--spacing-xs);
        max-width: 100%;
    }

    .hero-label {
        font-size: 0.7rem;
        margin-bottom: var(--spacing-xs);
    }

    .hero-title {
        line-height: 1.1;
        margin-bottom: var(--spacing-xs);
        font-size: var(--font-size-4xl);
    }

    .hero-description {
        font-size: 0.8rem;
        line-height: 1.3;
        margin-bottom: var(--spacing-sm);
        padding: 0 var(--spacing-xs);
    }

    .hero-stats {
        gap: var(--spacing-xs);
        margin-bottom: var(--spacing-sm);
        flex-wrap: wrap;
        justify-content: center;
    }

    .stat {
        padding: var(--spacing-xs);
        min-width: 70px;
        flex: 0 0 calc(33.333% - var(--spacing-xs));
    }

    .stat-number {
        font-size: var(--font-size-lg);
        line-height: 1;
    }

    .stat-label {
        font-size: 0.6rem;
        line-height: 1;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-xs);
        padding: 0 var(--spacing-sm);
    }

    .btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.8rem;
        width: 100%;
        max-width: 250px;
        height: auto;
    }

    .container {
        padding: 0 var(--spacing-xs);
        max-width: 100%;
    }

    section {
        padding: var(--spacing-lg) 0;
    }

    .section-header {
        margin-bottom: var(--spacing-md);
        text-align: center;
        padding: 0 var(--spacing-xs);
    }

    .section-label {
        font-size: 0.65rem;
        margin-bottom: var(--spacing-xs);
    }

    .section-title {
        font-size: var(--font-size-2xl);
        line-height: 1.1;
        margin-bottom: var(--spacing-xs);
    }

    .section-subtitle {
        font-size: 0.8rem;
        line-height: 1.3;
        padding: 0 var(--spacing-sm);
    }

    .navbar {
        padding: 0.4rem 0;
    }

    .nav-container {
        padding: 0 var(--spacing-xs);
    }

    .logo-img {
        height: 25px;
    }

    .systems-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .system-card {
        margin: 0;
        border-radius: var(--radius-md);
    }

    .card-header {
        padding: var(--spacing-sm);
    }

    .card-label {
        font-size: 0.65rem;
        margin-bottom: var(--spacing-xs);
    }

    .card-title {
        font-size: var(--font-size-lg);
        line-height: 1.1;
    }

    .card-image {
        height: 180px;
    }

    .card-content {
        padding: var(--spacing-sm);
    }

    .feature {
        padding: 0.2rem 0;
        font-size: 0.75rem;
        padding-left: var(--spacing-sm);
    }

    .card-status {
        font-size: 0.7rem;
        gap: var(--spacing-xs);
    }

    .tech-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .tech-card {
        padding: var(--spacing-sm);
        text-align: center;
    }

    .tech-card h3 {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xs);
    }

    .tech-card p {
        font-size: 0.75rem;
        line-height: 1.3;
    }

    .tech-icon {
        width: 50px;
        height: 50px;
        margin-bottom: var(--spacing-xs);
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

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

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .stats {
        grid-template-columns: 1fr;
    }

    .footer {
        padding: var(--spacing-md) 0 var(--spacing-sm) 0;
    }

    .footer-content {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .footer-main {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .footer-logo-img {
        height: 30px;
    }

    .footer-company-info h4 {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xs);
    }

    .footer-company-info p {
        font-size: 0.7rem;
        line-height: 1.3;
        margin: 0.2rem 0;
    }

    .footer-legal {
        padding-top: var(--spacing-sm);
    }

    .legal-links {
        flex-direction: column;
        gap: var(--spacing-xs);
        margin-bottom: var(--spacing-sm);
    }

    .legal-link {
        font-size: 0.7rem;
        padding: 0.2rem 0;
    }

    .footer-disclaimers {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .disclaimer-section {
        padding: var(--spacing-xs);
    }

    .disclaimer-section h5 {
        font-size: 0.65rem;
        margin-bottom: var(--spacing-xs);
    }

    .disclaimer-section p {
        font-size: 0.65rem;
        line-height: 1.3;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-xs);
        padding-top: var(--spacing-sm);
    }

    .copyright p {
        font-size: 0.6rem;
        margin: 0.1rem 0;
    }

    .compliance-badges {
        justify-content: center;
        gap: var(--spacing-xs);
        flex-wrap: wrap;
    }

    .badge {
        font-size: 0.55rem;
        padding: 0.15rem 0.4rem;
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-5xl: 1.2rem;
        --font-size-4xl: 1.1rem;
        --font-size-3xl: 1rem;
        --font-size-2xl: 0.95rem;
        --font-size-xl: 0.9rem;
        --font-size-lg: 0.85rem;
        --font-size-base: 0.8rem;
        --font-size-sm: 0.7rem;
        --spacing-xl: 1rem;
        --spacing-lg: 0.8rem;
        --spacing-md: 0.6rem;
        --spacing-sm: 0.3rem;
        --spacing-xs: 0.2rem;
    }

    html {
        font-size: 14px;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    .hero {
        padding-top: 50px;
        min-height: 85vh;
    }

    .hero-title {
        font-size: var(--font-size-4xl);
        line-height: 1.1;
    }

    .hero-description {
        font-size: 0.8rem;
        line-height: 1.3;
    }

    .hero-stats {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }

    .stat {
        flex: 0 0 calc(50% - 0.25rem);
        min-width: 0;
    }

    .stat-number {
        font-size: var(--font-size-lg);
    }

    .stat-label {
        font-size: 0.6rem;
    }

    .section-title {
        font-size: var(--font-size-3xl);
        line-height: 1.1;
    }

    .section-subtitle {
        font-size: 0.8rem;
    }

    .navbar {
        padding: 0.4rem 0;
    }

    .logo-img {
        height: 25px;
    }

    .nav-menu {
        top: 55px;
        height: calc(100vh - 55px);
    }

    .system-card {
        margin: 0;
    }

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

    .tech-card h3 {
        font-size: var(--font-size-lg);
    }

    .tech-icon {
        width: 50px;
        height: 50px;
    }

    .contact {
        padding: var(--spacing-xl) 0;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .contact-info h2 {
        font-size: var(--font-size-2xl);
    }

    .contact-info p {
        font-size: var(--font-size-sm);
    }

    .contact-items {
        gap: var(--spacing-sm);
    }

    .contact-item {
        padding: var(--spacing-sm);
    }

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

    .contact-label {
        font-size: 0.7rem;
    }

    .contact-value {
        font-size: var(--font-size-sm);
    }

    .contact-form {
        padding: var(--spacing-md);
        background: rgba(30, 41, 59, 0.3);
        border-radius: var(--radius-lg);
    }

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

    .form-group input,
    .form-group textarea,
    .form-group select {
        font-size: var(--font-size-sm);
        padding: 0.8rem;
        border-radius: var(--radius-sm);
    }

    .form-group label {
        font-size: 0.7rem;
    }

    .btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.8rem;
    }

    .floating-card {
        width: 250px;
        height: 320px;
    }

    .rotating-cube {
        width: 150px;
        height: 150px;
    }

    .cube-face {
        width: 150px;
        height: 150px;
    }

    .footer {
        padding: var(--spacing-md) 0;
    }

    .footer-logo-img {
        height: 30px;
    }

    .footer-company-info h4 {
        font-size: var(--font-size-base);
    }

    .disclaimer-section h5 {
        font-size: 0.65rem;
    }

    .disclaimer-section p {
        font-size: 0.65rem;
        line-height: 1.3;
    }

    .badge {
        font-size: 0.55rem;
        padding: 0.15rem 0.4rem;
    }
}

/* Section Labels */
.section-label {
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    text-align: center;
}

/* Systems Section */
.systems {
    background: var(--bg-dark);
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(0, 212, 255, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(14, 165, 233, 0.02) 0%, transparent 50%);
}

.systems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    width: 100%;
    padding: var(--spacing-md);
    position: relative;
}

.system-card {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
    position: relative;
    width: 100%;
    height: 100%;
    padding: var(--spacing-md);
}

.system-card.featured {
    border-color: var(--primary-color);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.1);
}

.system-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.15);
}

.card-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.card-label {
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.card-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    color: var(--text-white);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-image {
    position: relative;
    height: 250px;
    overflow: hidden;
    width: 100%;
    border-radius: var(--radius-md);
    aspect-ratio: 16/9;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: grayscale(1) brightness(0.8);
    transition: all var(--transition-base);
}

.system-card:hover .card-image img {
    filter: grayscale(0.5) brightness(1);
    transform: scale(1.05);
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all var(--transition-base);
}

.system-card:hover .card-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    padding: var(--spacing-md);
}

.overlay-content h4 {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.overlay-content p {
    color: var(--text-white);
    line-height: 1.6;
}

.card-content {
    padding: var(--spacing-md);
}

.feature-list {
    margin-bottom: var(--spacing-md);
}

.feature {
    padding: var(--spacing-xs) 0;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    position: relative;
    padding-left: var(--spacing-md);
}

.feature::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 0.8rem;
}

.card-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    animation: statusPulse 2s ease-in-out infinite;
}

.status-indicator.prototype {
    background: var(--text-light);
}

.status-indicator.active {
    background: var(--primary-color);
}

@keyframes statusPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.2); }
}

/* Technology Section */
.technology {
    background: var(--bg-darker);
    position: relative;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    width: 100%;
    padding: var(--spacing-md);
    position: relative;
}

.tech-card {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 100%;
}

.tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.05), transparent);
    transition: left 0.5s;
}

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

.tech-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    position: relative;
}

.tech-card:hover .tech-icon {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

.icon-radar::before { content: '◉'; font-size: 2rem; }
.icon-network::before { content: '⬢'; font-size: 2rem; }
.icon-ai::before { content: '◈'; font-size: 2rem; }
.icon-modular::before { content: '⬡'; font-size: 2rem; }

.tech-card h3 {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    color: var(--text-white);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
}

.tech-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* Specifications Section */
.specifications {
    background: var(--bg-dark);
    background-image: 
        radial-gradient(circle at 30% 70%, rgba(0, 212, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(14, 165, 233, 0.03) 0%, transparent 50%);
    position: relative;
    overflow: hidden;
}

.specifications::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 98%, rgba(0, 212, 255, 0.1) 100%),
        linear-gradient(0deg, transparent 98%, rgba(0, 212, 255, 0.1) 100%);
    background-size: 50px 50px;
    opacity: 0.3;
    pointer-events: none;
}

.specs-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    align-items: start;
}

.specs-visual {
    position: relative;
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    overflow: hidden;
    min-height: 400px;
    max-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.specs-image {
    width: 100%;
    height: auto;
    max-width: 450px;
    border-radius: var(--radius-lg);
    filter: brightness(1.1) contrast(1.2);
    transform: scale(1);
    margin: 10px 0;
    object-fit: contain;
}





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

.spec-category {
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
}

.spec-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg, 
        transparent, 
        rgba(0, 212, 255, 0.2), 
        rgba(0, 164, 255, 0.15),
        transparent
    );
    transition: left 0.8s ease;
    border-radius: var(--radius-xl);
}

.spec-category:hover::before {
    left: 100%;
}

.spec-category:hover {
    border-color: var(--primary-color);
    box-shadow: 
        0 0 25px rgba(0, 212, 255, 0.3),
        0 5px 15px rgba(0, 0, 0, 0.2);
    transform: translateY(-4px) scale(1.02);
}

.spec-category h4 {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.spec-category h4::before {
    content: '';
    width: 4px;
    height: 20px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

.spec-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--radius-md);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.spec-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.spec-item:hover::before {
    left: 100%;
}

.spec-item:hover {
    background: rgba(0, 212, 255, 0.15);
    border-color: var(--primary-color);
    transform: translateX(8px) scale(1.02);
    box-shadow: 0 3px 10px rgba(0, 212, 255, 0.2);
}

.spec-label {
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.spec-value {
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    color: var(--text-white);
    font-weight: 700;
    letter-spacing: 1px;
}

.spec-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.spec-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(0, 212, 255, 0.05);
    border-left: 3px solid var(--primary-color);
    border-radius: var(--radius-sm);
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.spec-feature::before {
    content: '●';
    color: var(--primary-color);
    font-size: 0.8rem;
    animation: featurePulse 3s ease-in-out infinite;
    text-shadow: 0 0 5px rgba(0, 212, 255, 0.5);
}

.spec-feature::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.15), transparent);
    transition: left 0.5s ease;
}

.spec-feature:hover::after {
    left: 100%;
}

.spec-feature:hover {
    background: rgba(0, 212, 255, 0.12);
    transform: translateX(8px) scale(1.02);
    color: var(--text-white);
    border-left-color: #00d4ff;
    border-left-width: 4px;
    box-shadow: 0 2px 8px rgba(0, 212, 255, 0.2);
}

@keyframes featurePulse {
    0%, 100% { 
        opacity: 0.7; 
        transform: scale(1);
    }
    50% { 
        opacity: 1; 
        transform: scale(1.1);
    }
}

/* Missions Section */
.missions {
    background: var(--bg-darker);
    background-image: 
        radial-gradient(circle at 20% 20%, rgba(0, 212, 255, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(14, 165, 233, 0.02) 0%, transparent 50%);
}

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

.mission-card {
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.mission-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-glow);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.mission-card:hover::before {
    opacity: 1;
}

.mission-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.mission-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    position: relative;
    z-index: 1;
}

.mission-icon.surveillance::before { content: '◎'; }
.mission-icon.reconnaissance::before { content: '⬢'; }
.mission-icon.targeting::before { content: '◉'; }
.mission-icon.support::before { content: '◈'; }

.mission-card h3 {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    color: var(--text-white);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.mission-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* Responsive Design for Specifications */
@media (max-width: 768px) {
    .specs-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .specs-visual {
        min-height: 250px;
        padding: var(--spacing-md);
        order: 2;
    }
    
    .specs-image {
        width: 100%;
        transform: scale(1);
        margin: 0;
    }
    
    .specs-data {
        gap: var(--spacing-md);
    }

    .spec-category {
        padding: var(--spacing-md);
    }

    .spec-category h4 {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-sm);
    }
    
    .spec-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .spec-item {
        padding: var(--spacing-xs) var(--spacing-sm);
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }

    .spec-label {
        font-size: 0.75rem;
        margin-bottom: 0.2rem;
    }

    .spec-value {
        font-size: var(--font-size-sm);
    }

    .spec-feature {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.8rem;
    }
    
    .mission-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .mission-card {
        padding: var(--spacing-md);
    }

    .mission-card h3 {
        font-size: var(--font-size-lg);
    }

    .mission-card p {
        font-size: 0.8rem;
    }
    
    .spec-item:hover {
        transform: translateY(-2px) scale(1.01);
    }
    
    .spec-feature:hover {
        transform: translateY(-2px) scale(1.01);
    }
}

/* Cursor for mobile */
@media (max-width: 768px) {
    .loading-progress {
        width: 300px;
    }
}

/* Refined Hover Effects */
.btn {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 
        0 8px 20px rgba(0, 212, 255, 0.3),
        0 3px 10px rgba(0, 0, 0, 0.2);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
    z-index: 1;
}

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

.btn span {
    position: relative;
    z-index: 2;
}

/* Refined Card Hover Effects */
.system-card, .tech-card, .mission-card {
    transition: all 0.3s ease;
    position: relative;
}

.system-card:hover, .tech-card:hover, .mission-card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 
        0 15px 30px rgba(0, 212, 255, 0.15),
        0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Subtle Border Glow */
.glow-border {
    position: relative;
    border: 1px solid rgba(0, 212, 255, 0.2);
    transition: border-color 0.3s ease;
}

.glow-border:hover {
    border-color: rgba(0, 212, 255, 0.4);
    box-shadow: 
        0 0 10px rgba(0, 212, 255, 0.1),
        inset 0 0 10px rgba(0, 212, 255, 0.05);
}

/* Parallax Elements */
.parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle at 30% 70%, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
    animation: parallaxFloat 20s ease-in-out infinite;
    z-index: -1;
}

@keyframes parallaxFloat {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(-20px, -10px) rotate(1deg);
    }
    50% {
        transform: translate(10px, -20px) rotate(-1deg);
    }
    75% {
        transform: translate(-10px, 10px) rotate(1deg);
    }
}

/* Subtle Text Glow Effects */
.text-glow {
    text-shadow: 
        0 0 5px rgba(0, 212, 255, 0.3),
        0 0 10px rgba(0, 212, 255, 0.2);
    animation: textGlow 4s ease-in-out infinite alternate;
}

@keyframes textGlow {
    0% {
        text-shadow: 
            0 0 5px rgba(0, 212, 255, 0.3),
            0 0 10px rgba(0, 212, 255, 0.2);
    }
    100% {
        text-shadow: 
            0 0 8px rgba(0, 212, 255, 0.4),
            0 0 15px rgba(0, 212, 255, 0.3);
    }
}

/* Advanced Loading Elements */
.loading-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(0deg, transparent 49%, rgba(0, 212, 255, 0.03) 50%, transparent 51%),
        linear-gradient(90deg, transparent 49%, rgba(0, 212, 255, 0.03) 50%, transparent 51%);
    background-size: 50px 50px;
    animation: gridMove 10s linear infinite;
    opacity: 0.5;
}

@keyframes gridMove {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(50px, 50px);
    }
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(15, 20, 25, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px;
    z-index: 9999;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-consent.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.cookie-content p {
    color: #fff;
    margin: 0;
    font-size: 0.9rem;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
}

@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Ultra SEO Content */
.seo-content {
    position: fixed;
    width: 0.1px;
    height: 0.1px;
    opacity: 0.01;
    overflow: hidden;
    position: absolute;
    z-index: -9999;
    color: transparent;
    user-select: none;
    pointer-events: none;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
    padding: 0;
    margin: -1px;
    font-size: 0.1px;
    line-height: 0;
}

.seo-content h1,
.seo-content h2,
.seo-content h3,
.seo-content p,
.seo-content ul,
.seo-content div {
    display: inline;
    visibility: hidden;
    opacity: 0.01;
    position: absolute;
    left: -9999px;
    top: -9999px;
    width: 0;
    height: 0;
    overflow: hidden;
    color: transparent;
    background: transparent;
    border: none;
    margin: 0;
    padding: 0;
    font-size: 1px;
    line-height: 0;
}

.keyword-cloud,
.location-keywords,
.industry-keywords,
.long-tail-keywords {
    position: absolute;
    opacity: 0.01;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
    white-space: nowrap;
    border: 0;
}

/* Teams Section */
.teams {
    padding: 100px 0;
    background: linear-gradient(to bottom, var(--bg-dark), var(--bg-darker));
    position: relative;
    overflow: hidden;
}

.teams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.team-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 30px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-color);
}

.team-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05));
    pointer-events: none;
}

.team-logo {
    width: 100%;
    max-width: 300px;
    height: auto;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    display: flex;
    justify-content: center;
    align-items: center;
}

.team-logo-img {
    width: 100%;
    height: auto;
    max-height: 200px;
    object-fit: contain;
    transition: transform var(--transition-base);
}

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

.team-name {
    font-family: 'Orbitron', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.team-description {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 25px;
}

.team-specialties {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 30px;
}

.specialty {
    background: rgba(var(--accent-rgb), 0.1);
    border: 1px solid rgba(var(--accent-rgb), 0.3);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    color: var(--accent-color);
    font-weight: 500;
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.team-stats .stat {
    text-align: center;
}

.team-stats .stat-number {
    font-family: 'Orbitron', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--accent-color);
    display: block;
    margin-bottom: 5px;
}

.team-stats .stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (max-width: 768px) {
    .teams-grid {
        grid-template-columns: 1fr;
    }

    .team-card {
        padding: 20px;
    }

    .team-logo {
        width: 150px;
        height: 150px;
    }

    .team-name {
        font-size: 20px;
    }

    .team-stats {
        gap: 10px;
    }
}