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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: #666;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-secondary:hover {
    background: #667eea;
    color: white;
}

.btn-outline {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
    padding: 8px 16px;
    font-size: 0.9rem;
}

.btn-outline:hover {
    background: #667eea;
    color: white;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

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

.nav-logo h2 {
    color: #667eea;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #667eea;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #667eea;
}

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

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(138, 43, 226, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 0, 255, 0.05) 0%, transparent 50%);
    animation: backgroundShift 20s ease-in-out infinite;
}

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

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
    background: linear-gradient(135deg, #00ffff 0%, #ff00ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #e0e0e0;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Hero Tech Animation */
.hero-tech-animation {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    position: relative;
}

.circuit-board {
    position: relative;
    width: 400px;
    height: 300px;
}

.circuit-line {
    position: absolute;
    background: linear-gradient(90deg, #00ffff, #ff00ff);
    border-radius: 2px;
}

.circuit-line.horizontal {
    width: 200px;
    height: 3px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: circuitPulse 3s ease-in-out infinite;
}

.circuit-line.vertical {
    width: 3px;
    height: 150px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: circuitPulse 3s ease-in-out infinite 1.5s;
}

.circuit-node {
    position: absolute;
    width: 20px;
    height: 20px;
    background: #00ffff;
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.8);
    animation: nodeGlow 2s ease-in-out infinite;
}

.node-1 { top: 25%; left: 25%; animation-delay: 0s; }
.node-2 { top: 25%; right: 25%; animation-delay: 0.5s; }
.node-3 { bottom: 25%; left: 25%; animation-delay: 1s; }
.node-4 { bottom: 25%; right: 25%; animation-delay: 1.5s; }

@keyframes circuitPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

@keyframes nodeGlow {
    0%, 100% { transform: scale(1); box-shadow: 0 0 20px rgba(0, 255, 255, 0.8); }
    50% { transform: scale(1.2); box-shadow: 0 0 30px rgba(0, 255, 255, 1); }
}

.floating-tech-elements {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 300px;
}

.tech-element {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #00ffff 0%, #ff00ff 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    position: relative;
    animation: techFloat 4s ease-in-out infinite;
}

.tech-element.ai-brain { animation-delay: 0s; }
.tech-element.blockchain { animation-delay: 1s; }
.tech-element.cloud { animation-delay: 2s; }
.tech-element.data { animation-delay: 3s; }

.pulse-ring {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 2px solid rgba(0, 255, 255, 0.3);
    border-radius: 20px;
    animation: techPulse 2s ease-out infinite;
}

@keyframes techFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(5deg); }
}

@keyframes techPulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.3); opacity: 0; }
}

.tech-stats {
    display: flex;
    gap: 2rem;
}

.stat-chip {
    background: rgba(0, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 25px;
    padding: 1.5rem;
    text-align: center;
    color: white;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #00ffff;
}

.stat-label {
    font-size: 0.9rem;
    color: #e0e0e0;
}

/* Innovation Pipeline Section */
.innovation-pipeline {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.pipeline-flow {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 3rem;
    position: relative;
}

.pipeline-flow::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #00ffff, #ff00ff);
    transform: translateY(-50%);
    z-index: 1;
}

.pipeline-stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 2;
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.pipeline-stage:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
}

.stage-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #00ffff 0%, #ff00ff 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.stage-icon::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 2px solid rgba(0, 255, 255, 0.3);
    border-radius: 50%;
    animation: stagePulse 2s ease-out infinite;
}

@keyframes stagePulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.2); opacity: 0; }
}

.stage-content h3 {
    color: #2d3748;
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.stage-content p {
    color: #4a5568;
    line-height: 1.6;
    margin: 0;
    max-width: 200px;
}

.stage-connector {
    position: absolute;
    top: 50%;
    right: -50%;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #00ffff, #ff00ff);
    transform: translateY(-50%);
    z-index: 1;
}

/* Solutions Section */
.solutions {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.section-title {
    text-align: center;
    color: #2d3748;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #00ffff 0%, #ff00ff 100%);
    border-radius: 2px;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.solution-card.hexagonal {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    border: 2px solid transparent;
    position: relative;
}

.solution-card.hexagonal:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 255, 255, 0.2);
    border-color: #00ffff;
}

.solution-hex-icon {
    height: 200px;
    background: linear-gradient(135deg, #00ffff 0%, #ff00ff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 4rem;
    position: relative;
    overflow: hidden;
}

.hex-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.2) 50%, transparent 70%);
    animation: hexShimmer 3s infinite;
}

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

.solution-content {
    padding: 2rem;
}

.solution-content h3 {
    color: #2d3748;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.solution-content p {
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.solution-features {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.feature-chip {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    color: #495057;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid #dee2e6;
}

.tech-stack {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.tech-badge {
    background: linear-gradient(135deg, #00ffff 0%, #ff00ff 100%);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Technologies Section */
.technologies {
    padding: 80px 0;
    background: #f8fafc;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.tech-item {
    text-align: center;
    padding: 2rem;
}

.tech-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2.5rem;
}

/* About Section */
.about {
    padding: 80px 0;
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    color: #1e293b;
    margin-bottom: 1.5rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

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

.stat-item h3 {
    color: #667eea;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-placeholder {
    width: 450px;
    height: 350px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 3.5rem;
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.2);
}

.about-placeholder p {
    color: white;
    margin-top: 1rem;
    font-size: 1.3rem;
    font-weight: 500;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.cta h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.2rem;
}

.cta .btn-primary {
    background: white;
    color: #667eea;
}

.cta .btn-primary:hover {
    background: #f7fafc;
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background: #1e293b;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #cbd5e0;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #475569;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.social-links a:hover {
    background: #667eea;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #475569;
    color: #cbd5e0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

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

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

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

    .circuit-board {
        width: 300px;
        height: 200px;
    }

    .floating-tech-elements {
        grid-template-columns: 1fr;
        max-width: 250px;
    }

    .tech-element {
        width: 70px;
        height: 70px;
        font-size: 1.5rem;
    }

    .tech-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .pipeline-flow {
        flex-direction: column;
        gap: 2rem;
    }

    .pipeline-flow::before {
        display: none;
    }

    .stage-connector {
        display: none;
    }

    .solutions-grid,
    .tech-grid,
    .tech-showcase-grid {
        grid-template-columns: 1fr;
    }

    .solution-card.hexagonal {
        max-width: 400px;
        margin: 0 auto;
    }

    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 250px;
        text-align: center;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .circuit-board {
        width: 250px;
        height: 150px;
    }

    .floating-tech-elements {
        max-width: 200px;
    }

    .tech-element {
        width: 60px;
        height: 60px;
        font-size: 1.2rem;
    }

    .stat-chip {
        padding: 1rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .pipeline-stage {
        padding: 1.5rem;
    }

    .stage-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .solution-card.hexagonal {
        max-width: 350px;
    }

    .solution-hex-icon {
        height: 150px;
        font-size: 3rem;
    }

    .tech-category {
        padding: 1.5rem;
    }

    .tech-icons {
        grid-template-columns: 1fr;
    }

    .tech-icon-item {
        padding: 0.8rem;
    }

    .tech-icon-item i {
        font-size: 1.5rem;
    }

    .solution-card {
        padding: 1.5rem;
    }

    .hero-placeholder {
        height: 250px;
        font-size: 3rem;
    }

    .hero-placeholder p {
        font-size: 1.2rem;
    }

    .about-placeholder {
        height: 200px;
        font-size: 2.5rem;
    }

    .about-placeholder p {
        font-size: 1.1rem;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth scrolling for anchor links */
html {
    scroll-padding-top: 80px;
}

/* Tech Showcase Section */
.tech-showcase {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
}

.tech-showcase .section-title {
    color: white;
}

.tech-showcase .section-title::after {
    background: linear-gradient(135deg, #00ffff 0%, #ff00ff 100%);
}

.tech-showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tech-category {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.tech-category:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(0, 255, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.tech-category h3 {
    color: #00ffff;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    text-align: center;
}

.tech-icons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.tech-icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(0, 255, 255, 0.1);
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 255, 255, 0.2);
}

.tech-icon-item:hover {
    background: rgba(0, 255, 255, 0.2);
    border-color: rgba(0, 255, 255, 0.4);
    transform: scale(1.05);
}

.tech-icon-item i {
    font-size: 2rem;
    color: #00ffff;
}

.tech-icon-item span {
    font-size: 0.9rem;
    color: #e0e0e0;
    font-weight: 500;
}

/* CTA Section */