/* Ecosystem / brand-harmonization styles. Plain CSS, no build step. */

.ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0 2rem;
}

.ecosystem-card,
.bridge-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: .85rem;
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
}

.ecosystem-card-primary {
    border-color: #a5f3fc;
    background: linear-gradient(180deg, #ecfeff 0%, #ffffff 100%);
}

.ecosystem-card h3,
.bridge-box h2 {
    margin-top: .35rem;
    margin-bottom: .35rem;
}

.ecosystem-domain {
    margin-top: 0;
    color: var(--muted);
    font-weight: 600;
    font-size: .95rem;
}

.bridge-box {
    margin: 2rem 0;
    border-left: 4px solid var(--accent);
    background: var(--surface-soft);
}

.bridge-box .card-tag,
.ecosystem-card .card-tag {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: .1em;
    font-size: .7rem;
    font-weight: 700;
    color: var(--accent-strong);
    background: var(--accent-soft);
    padding: .15rem .55rem;
    border-radius: 999px;
}

@media (max-width: 640px) {
    .ecosystem-grid {
        grid-template-columns: 1fr;
    }
}