:root{--commerce-gold:#b88a3b;--commerce-ink:#102c3d;--commerce-line:#dbe3e6}.offer-top{background:#102c3d;color:white;padding:64px 0}.offer-top p{max-width:720px;color:#d7e1e7}.offer-top h1{font-size:clamp(2.1rem,5vw,3.8rem);line-height:1.12;max-width:900px;margin:18px 0}.offer-tabs{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.offer-tabs a{color:white;border:1px solid #617381;border-radius:30px;padding:10px 20px;font-size:1rem}.commerce-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.product-card{background:white;border:1px solid var(--commerce-line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}.product-card .product-visual{display:flex;gap:18px;align-items:center;padding:24px 24px 0}.product-visual img{width:90px;height:90px;border-radius:6px;object-fit:cover}.product-card h2{font-size:1.4rem;line-height:1.22;margin:0}.product-card .card-copy{padding:20px 24px 0;flex:1}.product-card p{font-size:1rem;line-height:1.6}.product-card details{font-size:1rem;margin:14px 0}.product-card summary{cursor:pointer;font-weight:700;color:var(--commerce-ink)}.product-card ol{padding-left:20px}.dual-offer{margin:16px 24px 24px;display:grid;gap:12px}.offer-choice{padding:18px;border:1px solid var(--commerce-line);border-radius:8px}.offer-choice.training{background:#f2f6f8;border-color:#b8ccd7}.offer-choice h3{font-size:1.05rem;margin:0 0 8px}.offer-choice .amount{display:block;font-size:1.5rem;color:var(--commerce-ink);font-weight:750}.offer-choice small{display:block;font-size:.875rem;line-height:1.5;margin:7px 0 12px;color:#4b5f6b}.offer-choice .btn{width:100%;justify-content:center;text-align:center;font-size:.925rem;padding:11px 12px}.subtle{color:#506371}.status-tag{display:inline-block;font-size:.875rem;padding:5px 10px;border-radius:4px;background:#e6edf1;color:#243f4e;margin:8px 0}.commerce-split{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);gap:48px;align-items:start}.commerce-panel{background:white;padding:32px;border:1px solid var(--commerce-line);border-radius:12px}.commerce-panel h2{font-size:1.5rem}.commerce-panel .btn{margin-top:12px}.checkout-cover{width:120px;height:150px;object-fit:contain;float:right;margin:0 0 16px 16px}.purchase-includes{padding-left:22px;line-height:1.9}.purchase-price{font-size:2.5rem;font-weight:750;color:var(--commerce-ink);margin:18px 0}.commerce-notice{padding:16px 20px;border-left:3px solid var(--commerce-gold);background:#fff8e9;font-size:1rem;line-height:1.6;margin:20px 0}.commerce-notice.error{border-left-color:#b43630;background:#fff1f0}.commerce-notice.success{border-left-color:#287259;background:#edf8f3}.form-field{display:block;margin:18px 0}.form-field input{width:100%;margin-top:8px;padding:12px 14px;font:inherit;border:1px solid #9babb5;border-radius:5px}.check-consent{display:flex;gap:12px;align-items:flex-start;font-size:.95rem;line-height:1.5}.check-consent input{width:18px;height:18px;margin-top:4px;flex-shrink:0}.btn:disabled{opacity:.55;cursor:not-allowed}.member-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:32px}.member-card{padding:24px;border:1px solid var(--commerce-line);border-radius:10px;background:white}.member-card h3{margin-top:0;font-size:1.3rem}.member-card .btn{margin:12px 8px 0 0}.member-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.progress-track{background:#dbe4e9;border-radius:20px;height:8px;margin:16px 0 8px;overflow:hidden}.progress-track i{display:block;background:#b88a3b;height:100%}.account-name{display:flex;gap:12px;flex-wrap:wrap;align-items:end}.account-name label{flex:1;min-width:220px}.account-name button{margin-bottom:18px}.empty-state{padding:38px;border:1px dashed #9babb5;border-radius:10px}.info-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin:24px 0}.info-steps b{font-size:1.15rem}.info-steps p{font-size:1rem;line-height:1.6}.reading-width{max-width:840px}.reading-width h2{margin-top:36px;font-size:1.5rem}.commerce-footer{display:flex;gap:20px;flex-wrap:wrap;font-size:.9rem;padding:22px 0;border-top:1px solid #dbe4e9}.loading-message{padding:40px;font-size:1rem}.owner-tools{padding:24px;background:#edf3f6;border-radius:10px;margin-top:32px}.owner-tools a{display:inline-block;margin:8px 16px 8px 0;text-decoration:underline}.result-actions{display:flex;gap:12px;flex-wrap:wrap}.book-actions{display:grid;gap:12px}.book-actions .btn{justify-content:center}.lesson-error{margin:16px 0;padding:15px;border:1px solid #c6a162;background:#fff7e8}.preview-note{line-height:1.6}.course-progress small{font-size:.9rem}@media(max-width:1080px){.commerce-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nav .links{gap:14px;font-size:.9rem}}@media(max-width:720px){.commerce-grid,.commerce-split,.member-grid,.info-steps{grid-template-columns:1fr}.offer-top{padding:40px 0}.commerce-panel{padding:24px}.member-head{display:block}.commerce-grid{gap:22px}.product-card .product-visual{padding:20px 20px 0}.product-card .card-copy{padding:16px 20px 0}.dual-offer{margin:12px 20px 20px}.purchase-price{font-size:2rem}.checkout-cover{width:90px;height:120px}.learning-nav-actions{gap:14px;font-size:.9rem}.result-actions .btn{width:100%;justify-content:center}.reading-width{overflow-wrap:anywhere}}

section[id]{scroll-margin-top:100px}