:root {
    --primary-color: #4F46E5;
    --secondary-color: #1E40AF;
    --accent-color: #818CF8;
    --text-color: #1F2937;
    --light-bg: #F9FAFB;
    --dark-bg: #111827;
    --neon-glow: 0 0 5px rgba(79, 70, 229, 0.4), 0 0 20px rgba(79, 70, 229, 0.2);
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    background-color: #080C15;
    overflow-x: hidden;
}

.hero-section {
    position: relative;
    background: radial-gradient(circle at center, #141E33 0%, #080C15 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.neural-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(79, 70, 229, 0.1) 0%, rgba(0, 0, 0, 0) 25%),
        radial-gradient(circle at 80% 60%, rgba(129, 140, 248, 0.1) 0%, rgba(0, 0, 0, 0) 25%);
    z-index: 0;
}

.neural-node {
    position: absolute;
    width: 4px;
    height: 4px;
    background-color: var(--accent-color);
    border-radius: 50%;
    box-shadow: var(--neon-glow);
    opacity: 0.7;
    transition: transform 0.5s ease, opacity 0.5s ease;
}

.neural-line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.1), rgba(129, 140, 248, 0.5), rgba(79, 70, 229, 0.1));
    z-index: 1;
    transform-origin: left center;
}

.content-wrapper {
    position: relative;
    z-index: 10;
}

.btn-primary {
    background-color: var(--primary-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    box-shadow: var(--neon-glow);
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0) 100%);
    transform: rotate(45deg);
    transition: all 0.5s ease;
    opacity: 0;
}

.btn-primary:hover::after {
    transform: rotate(45deg) translate(50%, 50%);
    opacity: 1;
}

.glass-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
    position: relative;
}

.glass-card::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 0.7s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--neon-glow);
}

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

.feature-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    box-shadow: var(--neon-glow);
}

.feature-icon::after {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    border-radius: 50%;
    border: 1px solid var(--accent-color);
    opacity: 0.5;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.2;
    }
    100% {
        transform: scale(1);
        opacity: 0.5;
    }
}

.tech-logo {
    filter: brightness(0.9);
    transition: all 0.3s ease;
}

.tech-logo:hover {
    filter: brightness(1.2);
    transform: scale(1.1);
}

.partner-logo {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.partner-logo:hover {
    transform: translateY(-8px);
    box-shadow: var(--neon-glow);
}

.section {
    padding: 6rem 0;
    position: relative;
}

.section-dark {
    background-color: #080C15;
    color: white;
}

.section-light {
    background-color: #0F172A;
    color: white;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.glowing-border {
    border: 1px solid rgba(129, 140, 248, 0.3);
    box-shadow: var(--neon-glow);
}

.blur-bg {
    position: absolute;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    filter: blur(60px);
    z-index: 0;
    opacity: 0.2;
}

.blur-primary {
    background-color: var(--primary-color);
}

.blur-secondary {
    background-color: var(--secondary-color);
}

.blur-accent {
    background-color: var(--accent-color);
}

.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
}

.contact-form input:focus, .contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: var(--neon-glow);
    background: rgba(255, 255, 255, 0.1);
}

.contact-info-item {
    position: relative;
    padding-left: 3rem;
    margin-bottom: 2rem;
}

.contact-info-icon {
    position: absolute;
    left: 0;
    top: 0;
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--neon-glow);
}

.social-icon {
    width: 3rem;
    height: 3rem;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-icon:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    transform: translateY(-5px);
    box-shadow: var(--neon-glow);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        min-height: 70vh;
    }
    
    .section {
        padding: 4rem 0;
    }
}