:root {
    --alumina-white: #FDFDFD;
    --plasma-purple: #6200EA;
    --grain-black: #121212;
    --co-fire-gold: #FFD600;
    --text-main: #333333;
    --text-light: #666666;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--alumina-white);
    color: var(--grain-black);
    line-height: 1.6;
    overflow-x: hidden;
}

.mono-font {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

/* Navbar Styling */
.navbar {
    background-color: rgba(253, 253, 253, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(18, 18, 18, 0.1);
    padding: 1rem 2rem;
}

.navbar-brand {
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--grain-black) !important;
}

.navbar-brand span {
    color: var(--plasma-purple);
}

.nav-link {
    font-weight: 500;
    color: var(--grain-black) !important;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--plasma-purple) !important;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    background: radial-gradient(circle at 70% 30%, rgba(98, 0, 234, 0.05) 0%, transparent 50%);
}

.hero-content {
    z-index: 2;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin-bottom: 2rem;
}

/* Section Styling */
.section-padding {
    padding: 100px 0;
}

.section-title {
    font-weight: 800;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50px;
    height: 4px;
    background-color: var(--plasma-purple);
}

/* Cards & Modules */
.tech-card {
    background: white;
    border: 1px solid rgba(18, 18, 18, 0.05);
    padding: 2rem;
    border-radius: 0;
    transition: all 0.3s ease;
    height: 100%;
}

.tech-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    border-color: var(--plasma-purple);
}

.tech-icon {
    font-size: 2.5rem;
    color: var(--plasma-purple);
    margin-bottom: 1.5rem;
}

/* Footer */
footer {
    background-color: var(--grain-black);
    color: white;
    padding: 60px 0 30px;
}

.footer-logo {
    font-weight: 800;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.footer-logo span {
    color: var(--plasma-purple);
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--co-fire-gold);
}

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

.animate-fade-in {
    animation: fadeIn 1s ease forwards;
}