/* Futuristic CSS Styles for Lakshinfotech */

:root {
    --neon-blue: #00ffff;
    --neon-purple: #8a2be2;
    --neon-green: #39ff14;
    --dark-bg: #0a0a0a;
    --card-bg: #1a1a1a;
    --text-light: #ffffff;
    --text-muted: #b0b0b0;
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-neon: linear-gradient(45deg, var(--neon-blue), var(--neon-purple));
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Exo 2', sans-serif;
    background: var(--dark-bg);
    color: var(--text-light);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', monospace;
    font-weight: 700;
}

.text-neon {
    color: var(--neon-blue);
    text-shadow: 0 0 10px var(--neon-blue);
}

/* Navigation */
.futuristic-nav {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 255, 255, 0.3);
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.futuristic-nav.scrolled {
    background: rgba(0, 0, 0, 0.95);
    box-shadow: 0 2px 20px rgba(0, 255, 255, 0.2);
}

.navbar-brand {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 2px;
}

.navbar-nav .nav-link {
    color: var(--text-light) !important;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0.5rem;
    position: relative;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--neon-blue) !important;
    text-shadow: 0 0 8px var(--neon-blue);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-neon);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

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

/* Hero Section */
.hero-section {
    height: 100vh;
    background: linear-gradient(135deg, #0c0c0c 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%2300ffff" fill-opacity="0.05"><circle cx="30" cy="30" r="2"/></g></svg>');
    animation: float 20s ease-in-out infinite;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(0, 0, 0, 0.4) 100%);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: 3px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    margin-bottom: 2rem;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--text-muted);
    font-weight: 300;
    max-width: 600px;
    margin: 0 auto;
}

.hero-buttons {
    margin-top: 3rem;
}

/* Buttons */
.btn-neon {
    background: var(--gradient-neon);
    border: none;
    color: white;
    padding: 15px 35px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.btn-neon:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 30px rgba(0, 255, 255, 0.5);
    color: white;
}

.btn-outline-light {
    border: 2px solid var(--neon-blue);
    color: var(--neon-blue);
    padding: 13px 35px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-outline-light:hover {
    background: var(--neon-blue);
    color: var(--dark-bg);
    transform: translateY(-3px);
    box-shadow: 0 5px 30px rgba(0, 255, 255, 0.4);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 2px;
    height: 40px;
    background: var(--neon-blue);
    margin: 0 auto;
    position: relative;
}

.scroll-arrow::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -3px;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--neon-blue);
    border-bottom: 2px solid var(--neon-blue);
    transform: rotate(45deg);
}

/* Sections */
.services-section,
.tech-section {
    background: var(--dark-bg);
    padding: 100px 0;
}

.cta-section {
    background: var(--gradient-primary);
    padding: 100px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

/* Service Cards */
.service-card {
    background: var(--card-bg);
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(0, 255, 255, 0.2);
    transition: all 0.3s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}

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

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

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--neon-blue);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
}

.service-icon {
    font-size: 3rem;
    color: var(--neon-blue);
    margin-bottom: 1.5rem;
    text-shadow: 0 0 20px var(--neon-blue);
}

.service-card h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.service-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* Technology Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tech-item {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(0, 255, 255, 0.2);
    transition: all 0.3s ease;
    cursor: pointer;
}

.tech-item:hover {
    transform: translateY(-5px) scale(1.05);
    border-color: var(--neon-blue);
    box-shadow: 0 15px 30px rgba(0, 255, 255, 0.3);
}

.tech-item i {
    font-size: 3rem;
    color: var(--neon-blue);
    margin-bottom: 1rem;
    display: block;
}

.tech-item span {
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Footer */
.footer-section {
    background: var(--card-bg);
    border-top: 1px solid rgba(0, 255, 255, 0.3);
    color: var(--text-muted);
}

.social-links a {
    color: var(--text-muted);
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: var(--neon-blue);
    text-shadow: 0 0 10px var(--neon-blue);
}

/* Contact Form */
.contact-form {
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 255, 0.2);
}

.form-control {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(0, 255, 255, 0.3);
    color: var(--text-light);
    padding: 15px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--neon-blue);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
    color: var(--text-light);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-label {
    color: var(--text-light);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(10deg); }
}

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

@keyframes glow {
    0%, 100% { box-shadow: 0 0 20px rgba(0, 255, 255, 0.3); }
    50% { box-shadow: 0 0 40px rgba(0, 255, 255, 0.6); }
}

/* AOS Animation Library Styles */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
}

[data-aos].aos-animate {
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .service-card {
        padding: 2rem 1.5rem;
    }
    
    .tech-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 1rem;
    }
    
    .tech-item {
        padding: 1.5rem;
    }
    
    .tech-item i {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
        letter-spacing: 1px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn-neon,
    .btn-outline-light {
        width: 100%;
        margin: 0.5rem 0;
    }
}