.gw-demo { display: flex; gap: 1.5rem; align-items: center; justify-content: center; margin-bottom: 1rem; }

.node { display: flex; flex-direction: column; align-items: center; z-index: 10; }

.gw-demo .node .viz-badge { width: 64px; height: 64px; border-radius: 16px; }
.gw-demo .node .viz-badge svg { width: 32px; height: 32px; }

.gw-line { width: 60px; }

.hub { display: flex; flex-direction: column; align-items: center; }

.hub .gw { margin-bottom: 0.75rem; }

.hub-bus { width: 210px; margin: 0 auto 1rem; }

.svcs { display: flex; flex-direction: row; gap: 14px; }

.s {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem;
    border-radius: 10px;
    transition: background 0.3s;
}

.s .viz-badge { width: 56px; height: 56px; border-radius: 14px; }
.s .viz-badge svg { width: 28px; height: 28px; }

.s .viz-label { font-size: 0.75rem; }

.s::before {
    content: "";
    position: absolute;
    top: -14px;
    left: 50%;
    width: 2px;
    height: 14px;
    background: color-mix(in srgb, #9575FF 45%, transparent);
    transform: translateX(-50%);
}