.buyer-study{margin:18px 0;padding:20px;border:1px solid #dcecee;border-radius:18px;background:#f7fbfb}.buyer-study h3{margin:0 0 10px}.buyer-score{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.buyer-score strong{font-size:30px;color:#007985}.buyer-score span{font-size:13px;color:#52666b}.buyer-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.buyer-stat{display:grid;grid-template-columns:1fr auto;gap:6px;font-size:14px}.buyer-stat meter{grid-column:1/-1;width:100%;height:10px;accent-color:#00bfc4}.buyer-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:14px}.buyer-card{background:white;border:1px solid #dde9eb;border-radius:12px;padding:14px;min-width:0}.buyer-card h4{font-size:14px;margin:0 0 5px;overflow-wrap:anywhere}.buyer-card small{color:#65757a}.buyer-card p{font-size:15px;line-height:1.5}.buyer-study details>summary{cursor:pointer;font-weight:700;padding:12px 0;color:#007985}@media(max-width:600px){.buyer-stats,.buyer-cards{grid-template-columns:1fr}.buyer-study{padding:14px}}