:root {
    /* Color Palette - Neon Purple/Blue */
    --bg-dark: #050508;
    --bg-card: rgba(15, 15, 25, 0.7);
    --primary-neon: #a855f7; /* Purple */
    --secondary-neon: #3b82f6; /* Blue */
    --accent-glow: rgba(168, 85, 247, 0.4);
    
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(10, 10, 15, 0.4);
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

/* Background Gradients (Radar Glow) */
body::before {
    content: '';
    position: fixed;
    top: -10%;
    right: -10%;
    width: 40%;
    height: 40%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    z-index: -1;
    filter: blur(80px);
}

body::after {
    content: '';
    position: fixed;
    bottom: -10%;
    left: -10%;
    width: 30%;
    height: 30%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%);
    z-index: -1;
    filter: blur(100px);
}

/* Navigation */
.glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    backdrop-filter: blur(12px);
    background: var(--glass-bg);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-main);
}

.logo img {
    height: 40px;
    filter: drop-shadow(0 0 8px var(--primary-neon));
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    transition: var(--transition-smooth);
}

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

/* Buttons */
.btn {
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-neon), var(--secondary-neon));
    color: white;
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(168, 85, 247, 0.5);
}

/* Base Layout */
main {
    min-height: 100vh;
    padding-top: 80px; /* Space for fixed nav */
}

/* Footer */
.footer {
    background: #020205;
    border-top: 1px solid var(--glass-border);
    padding: 4rem 2rem 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.footer-brand img {
    height: 50px;
    margin-bottom: 1rem;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.link-group h4 {
    margin-bottom: 1.5rem;
    color: var(--text-main);
}

.link-group a {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
}

.footer-bottom {
    max-width: 1200px;
    margin: 4rem auto 0;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Hamburger Button */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    z-index: 1010;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-main);
    border-radius: 2px;
    transition: var(--transition-smooth);
    transform-origin: center;
}
.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
    opacity: 0;
}
.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        background: rgba(10, 10, 18, 0.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--glass-border);
        padding: 1rem 2rem 1.5rem;
        gap: 0;
        box-shadow: 0 12px 40px rgba(0,0,0,0.6);
    }
    .nav-links.open {
        display: flex;
    }
    .nav-links a,
    .nav-links button {
        padding: 0.85rem 0;
        border-bottom: 1px solid rgba(255,255,255,0.05);
        font-size: 1rem;
        text-align: left;
        width: 100%;
    }
    .nav-links a:last-of-type {
        border-bottom: none;
    }
    .nav-links .btn {
        margin-top: 0.75rem;
        text-align: center;
        border-bottom: none;
    }
    .footer-content {
        grid-template-columns: 1fr;
    }
    .footer-links {
        flex-direction: column;
        gap: 2rem;
    }
}