.glass-card {
    background: rgba( 255, 255, 255, 0.2 );
    box-shadow: 0 8px 32px 0 rgba( 31, 38, 135, 0.37 );
    backdrop-filter: blur( 4px );
    -webkit-backdrop-filter: blur( 4px );
    border-radius: 10px;
    border: 1px solid rgba( 255, 255, 255, 0.18 );
}
.glass-surface-wrapper {
    background-color: var(--glass-surface-bg, rgba(255, 255, 255, 0.08));
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.25);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    transition: background-color 0.3s ease;
}
.premium-card {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

    .premium-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 14px 35px rgba(0, 0, 0, 0.12);
    }

.card-section {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}