/* Custom Styles and Lightweight Animations */
body { 
    font-family: 'Inter', sans-serif; 
    -webkit-font-smoothing: antialiased; 
}

.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Glassmorphism utilities */
.glass-header {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Custom Accordion */
details > summary { 
    list-style: none; 
}
details > summary::-webkit-details-marker { 
    display: none; 
}
details[open] summary svg { 
    transform: rotate(180deg); 
}
details[open] > div {
    animation: slideDown 0.3s ease-out forwards;
}

@keyframes slideDown {
    from { 
        opacity: 0; 
        transform: translateY(-10px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* Blob Background */
.bg-blob {
    position: absolute;
    filter: blur(80px);
    z-index: 0;
    opacity: 0.4;
    border-radius: 50%;
}