.grid--container {
    display: grid;
    gap: 28px;
    grid-auto-flow: dense;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    margin: 32px 0;
}

.info-card {
    align-content: space-between;
    background-color: var(--bg-container-medium);
    border: 1px solid var(--flicker-light);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    max-width: 100%;
    padding: 24px 32px 32px 28px;
    position: relative; 
    animation: shadow-pulse 10s ease-in-out infinite;
}

.info-card h3 {
    border-top: none;
    color: var(--title-color);
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 16px 0;
    text-align: center;
}

.info-card h1 {
    border-top: none;
    color: var(--secondary);
    font-size: 44px !important;
    font-weight: 500;
    margin: -16px 0 -8px 0;
    text-align: center;
}

.info-card li, .info-card p {
    color: var(--text-color);
    font-size: 15px !important;
}

.info-card li {
    margin-left: 4px;
}

@keyframes shadow-pulse {
    0% {
        box-shadow: 0 0 0 0 color-mix(in srgb, var(--flicker-light), transparent 100%);
    }
    10% {
        box-shadow: 0 0 8px 2px color-mix(in srgb, var(--flicker-light), transparent 70%);
    }
    20% {
        box-shadow: 0 0 4px 1px color-mix(in srgb, var(--flicker-light), transparent 60%);
    }
    40% {
        /* The main "expansion" */
        box-shadow: 0 0 20px 13px color-mix(in srgb, var(--flicker-light), transparent 40%);
    }
    60% {
        box-shadow: 0 0 20px 10px color-mix(in srgb, var(--flicker-light), transparent 60%);
    }
    85% {
        box-shadow: 0 0 10px 2px color-mix(in srgb, var(--flicker-light), transparent 50%);
    }
    100% {
        box-shadow: 0 0 0 0 color-mix(in srgb, var(--flicker-light), transparent 70%);
    }
}