.page-heading{min-height:180px;margin-bottom:18px}.page-heading h1{font-size:clamp(2.2rem,3.5vw,3.3rem)}.hero-orbit{height:185px}.next-opportunity{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 26px;margin:20px 0 25px;background:linear-gradient(110deg,#142f36,#101e2d);border:1px solid #325a60;border-radius:13px}.next-opportunity h2{font-size:1.5rem;margin:8px 0 10px}.next-opportunity p{margin:0 0 8px}.next-opportunity small{color:var(--muted)}.next-opportunity .primary{flex-shrink:0}.discovery-controls{display:grid;grid-template-columns:minmax(180px,1fr) minmax(180px,.6fr);gap:15px;margin-bottom:10px}.horizon-editor{margin:10px 0 24px;padding:12px 15px;border:1px solid var(--line);border-radius:8px}.horizon-editor summary,.evidence-summary summary{color:var(--accent);cursor:pointer;padding:5px 0}.horizon-editor p{margin-top:12px}.horizon-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.horizon-grid label{margin-bottom:4px;font-size:.75rem}.horizon-grid input{padding:8px;min-width:0;width:100%}.evidence-summary{border:1px solid var(--line);border-radius:8px;padding:15px;margin-top:20px}.evidence-summary p{margin-top:10px}.source-desk-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.source-row{display:flex;align-items:baseline;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);padding-bottom:9px;font-size:.85rem}.source-row strong{text-align:right;font-weight:500}.source-row span{overflow-wrap:anywhere}.source-row strong{color:var(--accent)}@media(max-width:620px){.page-heading{min-height:0}.hero-orbit{display:none}.next-opportunity{display:block;padding:19px}.next-opportunity .primary{margin-top:17px}.next-opportunity h2{font-size:1.25rem}.next-opportunity p{font-size:.9rem}.discovery-controls{grid-template-columns:1fr;gap:0}.horizon-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.source-desk-grid{grid-template-columns:1fr}.sidebar nav{overflow-x:auto}.source-row{font-size:.78rem}}