.container {
    width: min(var(--container-width), calc(100% - (2 * var(--container-padding))));
    margin: 0 auto;
}

.stack-lg > * + * {
    margin-top: 2rem;
}

.stack-md > * + * {
    margin-top: 1rem;
}

.cluster {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.surface-card {
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border-soft);
}