/* Slide 3: one shared carbon key and the same process anchors in every row. */
.three-system-overview{display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:10px;min-height:0}
.overview-carbon-key{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:8px 12px;border-radius:8px;background:#f3f6f7;color:#365361;font-size:14px}
.overview-carbon-key>strong{color:#0b3b52;font-size:14px}
.overview-carbon-key>span{display:inline-flex;align-items:center;gap:8px}
.overview-carbon-key i{display:inline-block;width:22px;height:4px;border-radius:2px;flex-shrink:0}
.overview-routes{display:grid;grid-template-rows:repeat(3,minmax(0,1fr));gap:8px;min-height:0}
.overview-route{min-height:0;margin:0;padding:1px 7px 1px 0;overflow:hidden;border:1px solid #d6e1e5;border-left:4px solid #879aa3;border-radius:12px;background:#fff}
.overview-route-ccs{border-left-color:#4193b8}
.overview-route-ccus{border-left-color:#3e7654}
.overview-detail-note{margin:0;color:#5b6a74;font-size:12px;line-height:1.3}
@media(max-width:1250px){.overview-carbon-key,.overview-carbon-key>strong{font-size:12px}.overview-carbon-key{gap:8px;padding-inline:8px}.overview-carbon-key>span{gap:5px}}