.collections-page{max-width:1440px;margin:auto;padding:64px 4vw 80px}.collections-intro{max-width:850px;margin-bottom:42px}.collections-intro h1{font-size:clamp(42px,5.4vw,78px);line-height:1.04;margin:20px 0 24px}.collections-intro h1 em{color:#75876a;font-style:normal}.collections-intro p{max-width:620px;line-height:1.9;color:#66766a;margin-bottom:18px}.collections-intro a{font-size:13px;text-decoration:underline}.collections-filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}.collections-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.collection-card{background:#fff;border:1px solid #dfe5dc;overflow:hidden;border-radius:4px}.collection-image{height:320px;position:relative;background:#e8ede4}.collection-image img{object-fit:cover}.collection-image>span{position:absolute;left:20px;bottom:20px;background:#f8f5ed;padding:10px 16px;font-size:11px;letter-spacing:.08em}.collection-body{padding:28px}.collection-body h2{font-size:34px;margin:12px 0}.collection-body p{font-size:13px;line-height:1.8;color:#6e7b70}.collection-body ul{margin:18px 0;list-style:disc;padding-left:18px;font-size:13px;line-height:1.9}.collection-price{display:grid;gap:6px;margin:22px 0}.collection-price strong{font-size:28px}.collection-price span{font-size:11px;color:#718075;max-width:330px}.collection-compare{font-size:12px;display:flex;gap:8px;margin-top:20px}.collection-comparison{background:#eef1e8;padding:30px;margin-top:44px}.collection-comparison h2{font-size:34px;margin:12px 0 20px}.collection-comparison table{width:100%;font-size:12px;border-collapse:collapse}.collection-comparison td,.collection-comparison th{padding:12px;text-align:left;border-bottom:1px solid #cdd7c7}.table-scroll{overflow-x:auto}.collection-disclosure{font-size:11px;color:#718075;line-height:1.8;margin-top:30px}.study-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px}.study-intro h1{font-size:54px;line-height:1.1;margin:20px 0}.study-intro p{color:#718075;line-height:1.8}.study-form{background:white;border:1px solid #dce3d5;padding:28px;display:grid;gap:18px}.study-form input,.study-form select,.study-form textarea{background:white;border:1px solid #cfd8c8;padding:12px;width:100%;border-radius:4px}.study-success{padding:32px;background:#e8efde}.study-success h2{font-size:32px;margin-bottom:18px}.offer-config-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.offer-config-grid input,.offer-config-grid select,.offer-config-grid textarea{width:100%;border:1px solid #d5dfce;padding:9px}.study-record{padding:24px;border:1px solid #d7e0ce;background:white;margin-bottom:20px}.study-record header{display:flex;justify-content:space-between;gap:20px}.study-record h2{font-size:22px}.study-record p{white-space:pre-wrap;font-size:13px;margin:12px 0}.study-record .form-grid{margin:20px 0}@media (max-width:800px){.collections-grid,.offer-config-grid,.study-grid{grid-template-columns:1fr}.collection-image{height:260px}.collections-page{padding-top:35px}.study-intro h1{font-size:42px}}