.opportunity-main{width:min(1180px,90vw);margin:auto;padding-bottom:80px}.opportunity-hero{max-width:900px;padding:80px 0 48px}.opportunity-hero h1{margin:8px 0 14px;font:700 clamp(44px,7vw,78px)/1.02 Georgia,"Noto Serif TC",serif;letter-spacing:-.025em}.opportunity-hero p:last-child{max-width:680px;margin:0;color:var(--muted);font-size:17px;line-height:1.75}.opportunity-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.opportunity-tabs button{display:flex;flex-direction:column;align-items:flex-start;padding:20px;border:1px solid var(--line);border-radius:14px;background:var(--card);color:var(--ink);cursor:pointer;text-align:left}.opportunity-tabs button:hover,.opportunity-tabs button.active{border-color:var(--ink);background:var(--ink);color:#fff}.opportunity-tabs span{color:var(--accent);font-size:11px;font-weight:800;letter-spacing:.08em}.opportunity-tabs strong{margin-top:7px;font:700 24px Georgia,"Noto Serif TC",serif}.opportunity-tabs small{margin-top:6px;color:var(--muted)}.opportunity-tabs button.active small{color:#cbd2ce}.advanced-search{color:var(--green);font-size:13px;font-weight:800;text-decoration:none}.discovery-note{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:13px;padding:9px 11px;border-radius:8px;background:#f1ece2;color:var(--muted);font-size:11px}.discovery-note strong{color:var(--accent)}.old-price{text-decoration:line-through}.price-drop-detail{display:block;margin-top:4px;color:var(--green);font-size:11px;font-weight:800}@media(max-width:700px){.opportunity-main{width:min(100% - 24px,1180px)}.opportunity-hero{padding:52px 0 36px}.opportunity-tabs{grid-template-columns:1fr}.opportunity-tabs button{padding:16px}.result-toolbar{align-items:center;gap:16px}.advanced-search{text-align:right}}