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

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    overflow-x: hidden;
}

.container {
    position: relative;
    min-height: 100vh;
    background-color: #000;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

/* Starfield */
.starfield {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.star {
    position: absolute;
    border-radius: 50%;
    background-color: white;
    animation: pulse-star 2s ease-in-out infinite;
    opacity: 0.6;
}

@keyframes pulse-star {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 0.2;
    }
}

/* Main Content */
.content {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 28rem;
    margin: 0 auto;
}

/* Title Section */
.title-section {
    text-align: center;
    margin-bottom: 3rem;
}

.title {
    font-size: 3.75rem;
    font-weight: bold;
    color: #fff;
    margin-bottom: 0.5rem;
    letter-spacing: 0.1em;
    text-shadow: 
        0 0 10px rgba(255,255,255,0.8),
        0 0 20px rgba(255,255,255,0.6),
        0 0 30px rgba(255,255,255,0.4),
        0 0 40px rgba(200,200,200,0.3);
}

.title-divider {
    height: 2px;
    width: 8rem;
    margin: 0 auto;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.8), transparent);
    box-shadow: 0 0 10px rgba(255,255,255,0.5);
}

/* Navigation Links */
.nav-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 0 1rem;
}

.nav-button {
    width: 100%;
    padding: 1rem 1.5rem;
    border-radius: 9999px;
    border: 1px solid rgba(255,255,255,0.3);
    background-color: rgba(0,0,0,0.4);
    backdrop-filter: blur(8px);
    color: white;
    font-size: 1.125rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    box-shadow: 0 0 20px rgba(255,255,255,0.1);
}

.nav-button:hover {
    border-color: rgba(255,255,255,0.6);
    background-color: rgba(255,255,255,0.1);
    transform: scale(1.05);
    box-shadow: 
        0 0 30px rgba(255,255,255,0.3),
        inset 0 0 20px rgba(255,255,255,0.1);
}

.nav-button:active {
    transform: scale(0.95);
}

.nav-button .icon {
    font-size: 1.25rem;
}

/* Footer */
.footer {
    text-align: center;
    margin-top: 3rem;
}

.footer-content {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.powered-by {
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
}

.logo-link {
    transition: all 0.3s ease;
    display: inline-block;
}

.logo-link:hover {
    transform: scale(1.1);
}

.logo {
    height: 2.5rem;
    width: auto;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.logo-link:hover .logo {
    opacity: 1;
}

/* Glow Effect */
.glow-effect {
    position: absolute;
    top: 25%;
    left: 50%;
    transform: translateX(-50%);
    width: 24rem;
    height: 24rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    filter: blur(60px);
    opacity: 0.2;
    pointer-events: none;
    z-index: 5;
}

/* Responsive Design */
@media (min-width: 768px) {
    .title {
        font-size: 4.5rem;
    }
}

@media (max-width: 640px) {
    .title {
        font-size: 3rem;
    }
    
    .nav-button {
        font-size: 1rem;
        padding: 0.875rem 1.25rem;
    }
}