/* ========================================
   DEFENSE.CLICK - Counter-Drone Systems
   Professional Military-Grade Website
   ======================================== */

/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #00d4ff;
    --color-primary-dark: #00a8cc;
    --color-secondary: #ff6b35;
    --color-accent: #ff3e3e;
    
    --color-bg-dark: #0a0a0f;
    --color-bg-darker: #050508;
    --color-bg-card: #12121a;
    --color-bg-card-hover: #1a1a25;
    
    --color-text: #ffffff;
    --color-text-muted: #8a8a9a;
    --color-text-dim: #5a5a6a;
    
    --color-border: #2a2a3a;
    --color-border-light: #3a3a4a;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    --gradient-hero: linear-gradient(180deg, rgba(0,212,255,0.1) 0%, transparent 50%);
    --gradient-card: linear-gradient(145deg, #12121a 0%, #0d0d14 100%);
    
    /* Typography */
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
    
    /* Spacing */
    --section-padding: 120px;
    --container-max: 1400px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-glow: 0 0 30px rgba(0,212,255,0.3);
    --shadow-card: 0 10px 40px rgba(0,0,0,0.4);
}

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

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

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

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.98);
    box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.5rem;
}

.logo-icon {
    color: var(--color-primary);
    font-size: 2rem;
    animation: pulse 2s infinite;
}

.logo-highlight {
    color: var(--color-primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    position: relative;
    padding: 8px 0;
}

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

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition-normal);
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 14px 32px;
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-bg-dark);
}

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

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

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-bg-dark);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1rem;
}

.btn-icon {
    width: 18px;
    height: 18px;
    transition: var(--transition-normal);
}

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

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

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--color-primary);
    border-radius: 50%;
    opacity: 0.5;
    animation: float 15s infinite;
}

.hero-content {
    max-width: 900px;
    padding: 60px 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    background: rgba(0,212,255,0.1);
    border: 1px solid rgba(0,212,255,0.3);
    border-radius: 50px;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-bottom: 32px;
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
}

.title-line {
    display: block;
}

.title-line.highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin-bottom: 40px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 60px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-muted);
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
    animation: scrollLine 2s infinite;
}

/* ========================================
   SECTION STYLES
   ======================================== */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header.light {
    color: var(--color-text);
}

.section-tag {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-bottom: 16px;
    padding: 8px 16px;
    background: rgba(0,212,255,0.1);
    border: 1px solid rgba(0,212,255,0.2);
    border-radius: 4px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-desc {
    font-size: 1.125rem;
    color: var(--color-text-muted);
}

/* ========================================
   THREAT SECTION
   ======================================== */
.threat-section {
    padding: var(--section-padding) 0;
    background: var(--color-bg-darker);
}

.threat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.threat-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition-normal);
}

.threat-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.threat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    padding: 20px;
    background: rgba(0,212,255,0.1);
    border-radius: 50%;
    color: var(--color-primary);
}

.threat-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.threat-card p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

/* ========================================
   PRODUCTS SECTION
   ======================================== */
.products-section {
    padding: var(--section-padding) 0;
    background: var(--color-bg-dark);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.product-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition-normal);
}

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

.product-card.featured {
    border-color: var(--color-primary);
    box-shadow: 0 0 30px rgba(0,212,255,0.15);
}

.product-image {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f1a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-placeholder {
    width: 80%;
    height: 80%;
    color: var(--color-primary);
    opacity: 0.6;
}

.product-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 14px;
    background: var(--gradient-primary);
    color: var(--color-bg-dark);
    font-family: var(--font-display);
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
}

.product-content {
    padding: 30px;
}

.product-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.product-subtitle {
    color: var(--color-primary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.product-features {
    margin-bottom: 24px;
}

.product-features li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

.product-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

.products-cta {
    text-align: center;
}

/* ========================================
   SOLUTIONS SECTION
   ======================================== */
.solutions-section {
    padding: var(--section-padding) 0;
    background: var(--color-bg-darker);
}

.solutions-tabs {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    overflow: hidden;
}

.tabs-nav {
    display: flex;
    border-bottom: 1px solid var(--color-border);
    background: rgba(0,0,0,0.2);
}

.tab-btn {
    flex: 1;
    padding: 24px;
    background: none;
    border: none;
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.tab-btn:hover {
    color: var(--color-text);
}

.tab-btn.active {
    color: var(--color-primary);
    background: rgba(0,212,255,0.05);
}

.tab-btn.active::after {
    transform: scaleX(1);
}

.tabs-content {
    padding: 50px;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.solution-text h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 20px;
}

.solution-text p {
    color: var(--color-text-muted);
    font-size: 1.0625rem;
    margin-bottom: 24px;
}

.solution-list {
    margin-bottom: 30px;
}

.solution-list li {
    padding: 10px 0;
    padding-left: 28px;
    position: relative;
    font-size: 1rem;
}

.solution-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

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

.visual-placeholder {
    width: 100%;
    height: 350px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f1a 100%);
    border: 1px solid var(--color-border);
}

/* ========================================
   TECH SECTION
   ======================================== */
.tech-section {
    padding: var(--section-padding) 0;
    background: var(--color-bg-dark);
}

.tech-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.tech-desc {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin: 24px 0 40px;
}

.tech-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.tech-feature {
    display: flex;
    align-items: center;
    gap: 20px;
}

.feature-icon {
    width: 56px;
    height: 56px;
    padding: 14px;
    background: rgba(0,212,255,0.1);
    border-radius: 12px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.feature-text h4 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    margin-bottom: 4px;
}

.feature-text p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

/* Radar Animation */
.tech-radar {
    position: relative;
    width: 400px;
    height: 400px;
    margin: 0 auto;
}

.radar-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid rgba(0,212,255,0.2);
    border-radius: 50%;
}

.radar-circle:nth-child(1) { width: 100%; height: 100%; }
.radar-circle:nth-child(2) { width: 66%; height: 66%; }
.radar-circle:nth-child(3) { width: 33%; height: 33%; }

.radar-sweep {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 50%;
    height: 2px;
    background: linear-gradient(to right, var(--color-primary), transparent);
    transform-origin: left center;
    animation: radarSweep 4s linear infinite;
}

.radar-blips {
    position: absolute;
    inset: 0;
}

.blip {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: blipPulse 2s infinite;
}

.blip.friendly {
    background: #00ff88;
    box-shadow: 0 0 10px #00ff88;
    top: 30%;
    left: 40%;
}

.blip.hostile {
    background: var(--color-accent);
    box-shadow: 0 0 10px var(--color-accent);
    top: 60%;
    left: 70%;
    animation-delay: 0.5s;
}

.blip.unknown {
    background: var(--color-secondary);
    box-shadow: 0 0 10px var(--color-secondary);
    top: 45%;
    left: 25%;
    animation-delay: 1s;
}

/* ========================================
   TESTIMONIALS
   ======================================== */
.testimonials-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, var(--color-bg-darker) 0%, var(--color-bg-dark) 100%);
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-card {
    display: none;
    text-align: center;
    animation: fadeIn 0.5s ease;
}

.testimonial-card.active {
    display: block;
}

.testimonial-quote {
    font-size: 1.5rem;
    font-style: italic;
    color: var(--color-text);
    margin-bottom: 40px;
    line-height: 1.6;
    position: relative;
}

.testimonial-quote::before,
.testimonial-quote::after {
    content: '"';
    font-size: 4rem;
    color: var(--color-primary);
    opacity: 0.3;
    position: absolute;
    line-height: 1;
}

.testimonial-quote::before {
    top: -20px;
    left: -30px;
}

.testimonial-quote::after {
    bottom: -40px;
    right: -30px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.author-avatar {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-bg-dark);
}

.author-info {
    text-align: left;
}

.author-name {
    display: block;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.125rem;
}

.author-title {
    display: block;
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 40px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-border-light);
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
}

.dot.active {
    background: var(--color-primary);
    box-shadow: 0 0 10px var(--color-primary);
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
    padding: 100px 0;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(0,0,0,0.1)"/></svg>');
    background-size: 30px 30px;
}

.cta-content {
    position: relative;
    text-align: center;
    color: var(--color-bg-dark);
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background: var(--color-bg-dark);
    color: var(--color-primary);
}

.cta-buttons .btn-outline {
    border-color: var(--color-bg-dark);
    color: var(--color-bg-dark);
}

.cta-buttons .btn-outline:hover {
    background: var(--color-bg-dark);
    color: var(--color-primary);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    padding: 80px 0 30px;
    background: var(--color-bg-darker);
    border-top: 1px solid var(--color-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 20px;
}

.footer-desc {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    margin-bottom: 24px;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text-muted);
    transition: var(--transition-normal);
}

.social-link:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-bg-dark);
}

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

.footer-links h4 {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    color: var(--color-text);
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    transition: var(--transition-normal);
}

.footer-links a:hover {
    color: var(--color-primary);
    padding-left: 4px;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    color: var(--color-text-dim);
    font-size: 0.875rem;
}

.footer-note {
    font-family: var(--font-display);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ========================================
   PAGE HEADER
   ======================================== */
.page-header {
    padding: 160px 0 80px;
    background: linear-gradient(180deg, rgba(0,212,255,0.05) 0%, transparent 100%);
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 16px;
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   BREADCRUMBS
   ======================================== */
.breadcrumbs {
    padding: 20px 0;
    background: var(--color-bg-darker);
    border-bottom: 1px solid var(--color-border);
}

.breadcrumbs ol {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.875rem;
}

.breadcrumbs a {
    color: var(--color-text-muted);
}

.breadcrumbs a:hover {
    color: var(--color-primary);
}

.breadcrumbs li:last-child {
    color: var(--color-primary);
}

.breadcrumbs-separator {
    color: var(--color-text-dim);
}

/* ========================================
   CONTENT SECTIONS
   ======================================== */
.content-section {
    padding: 80px 0;
}

.content-section.alt {
    background: var(--color-bg-darker);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.content-text h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 20px;
}

.content-text p {
    color: var(--color-text-muted);
    margin-bottom: 20px;
    font-size: 1.0625rem;
}

.content-image {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.placeholder-image {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f1a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 4rem;
}

/* ========================================
   CONTACT PAGE
   ======================================== */
.contact-section {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact-info h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 20px;
}

.contact-info > p {
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.method-icon {
    width: 48px;
    height: 48px;
    background: rgba(0,212,255,0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

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

.method-content h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    margin-bottom: 4px;
}

.method-content p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

.method-content a {
    color: var(--color-primary);
}

.method-content a:hover {
    text-decoration: underline;
}

.contact-hours {
    padding: 24px;
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
}

.contact-hours h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    margin-bottom: 16px;
}

.contact-hours p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    margin-bottom: 8px;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 40px;
}

.contact-form-wrapper h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.form-group label {
    display: block;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--color-bg-dark);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0,212,255,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-dim);
}

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

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%238a8a9a" stroke-width="2"><path d="M6 9l6 6 6-6"/></svg>');
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 20px;
}

.form-submit {
    width: 100%;
    padding: 18px;
    font-size: 1rem;
}

.form-message {
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 24px;
    font-size: 0.9375rem;
}

.form-message.success {
    background: rgba(0,255,136,0.1);
    border: 1px solid rgba(0,255,136,0.3);
    color: #00ff88;
}

.form-message.error {
    background: rgba(255,62,62,0.1);
    border: 1px solid rgba(255,62,62,0.3);
    color: var(--color-accent);
}

/* ========================================
   PRODUCTS PAGE
   ======================================== */
.products-detail-section {
    padding: 80px 0;
}

.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.product-detail:nth-child(even) {
    direction: rtl;
}

.product-detail:nth-child(even) > * {
    direction: ltr;
}

.product-detail-image {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.product-detail-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f1a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.product-detail-placeholder svg {
    width: 60%;
    height: 60%;
}

.product-detail-content h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    margin-bottom: 8px;
}

.product-detail-content .product-subtitle {
    margin-bottom: 24px;
}

.product-detail-content > p {
    color: var(--color-text-muted);
    font-size: 1.0625rem;
    margin-bottom: 30px;
}

.product-specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 30px;
}

.spec-item {
    display: flex;
    flex-direction: column;
    padding: 16px;
    background: var(--color-bg-darker);
    border-radius: 8px;
}

.spec-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.spec-value {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--color-primary);
}

/* ========================================
   LEGAL PAGES
   ======================================== */
.legal-section {
    padding: 80px 0;
    max-width: 900px;
    margin: 0 auto;
}

.legal-section h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin: 40px 0 20px;
    color: var(--color-primary);
}

.legal-section h2:first-child {
    margin-top: 0;
}

.legal-section p {
    color: var(--color-text-muted);
    margin-bottom: 16px;
    line-height: 1.8;
}

.legal-section ul {
    margin-bottom: 20px;
    padding-left: 24px;
}

.legal-section li {
    color: var(--color-text-muted);
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

.legal-section li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

.legal-section address {
    color: var(--color-text-muted);
    font-style: normal;
    line-height: 1.8;
    padding: 24px;
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    margin: 20px 0;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

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

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-100vh) translateX(50px); opacity: 0; }
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    50.1% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

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

@keyframes blipPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

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

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1200px) {
    .threat-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--color-bg-dark);
        flex-direction: column;
        padding: 40px;
        gap: 24px;
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-normal);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .solution-content,
    .tech-grid,
    .content-grid,
    .contact-grid,
    .product-detail {
        grid-template-columns: 1fr;
    }
    
    .product-detail:nth-child(even) {
        direction: ltr;
    }
    
    .tech-radar {
        width: 300px;
        height: 300px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
    }
    
    .threat-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-stats {
        flex-wrap: wrap;
    }
    
    .tabs-nav {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        flex: 1 1 50%;
        padding: 16px;
    }
    
    .tabs-content {
        padding: 30px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 1.75rem;
    }
    
    .product-specs {
        grid-template-columns: 1fr;
    }
}