.app{min-height:100vh}.sr{opacity:0;width:1px;height:1px;position:absolute}.topbar{border-bottom:1px solid var(--line);background:var(--ivory);grid-template-columns:minmax(0,248px) 1fr auto;align-items:stretch;min-height:60px;display:grid}.brand{border-right:1px solid var(--line);color:var(--ink);white-space:nowrap;align-items:center;gap:10px;padding:8px 24px;font-family:Libre Caslon Display,serif;font-size:30px;text-decoration:none;display:flex}.brand-logo{object-fit:contain;width:auto;max-width:100%;height:34px}.tabs{gap:38px;padding-left:40px;display:flex}.tab{color:var(--muted);border-bottom:2px solid #0000;align-items:center;font-size:15px;text-decoration:none;display:flex}.tab.is-on{color:var(--ink);border-bottom-color:var(--coral)}.goal{color:var(--muted);align-items:center;gap:10px;padding:0 28px;font-size:13.5px;text-decoration:none;display:flex}.box{background:#fff;border:1.4px solid #8a7870;border-radius:3px;flex:none;place-items:center;width:14px;height:14px;display:inline-grid}.box.is-on{background:var(--coral);border-color:var(--coral);color:#fff}.layout{grid-template-columns:minmax(200px,248px) minmax(0,1fr) minmax(280px,416px);display:grid}.layout.no-aside{grid-template-columns:minmax(200px,248px) minmax(0,1fr)}.sidebar{border-right:1px solid var(--line);padding:24px 22px 24px 14px}.free-link{color:var(--coral);border-left:3px solid var(--coral);justify-content:space-between;align-items:center;gap:8px;margin-bottom:26px;padding:2px 0 2px 16px;font-size:15px;line-height:1.4;text-decoration:none;display:flex}.free-link.is-on{background:var(--blush)}.side-title{border-top:1px solid var(--line);margin:0 0 14px;padding:20px 0 0 12px;font-size:18px}.lesson-list{border-bottom:1px solid var(--line);margin:0;padding:0 0 14px;list-style:none}.lesson-link{color:var(--ink);border-radius:6px;grid-template-columns:26px 1fr auto;align-items:center;gap:10px;padding:9px 6px;font-size:12.5px;line-height:1.45;text-decoration:none;display:grid}.lesson-link:hover{background:#f4ece4}.num{border:1px solid var(--line);background:#fff;border-radius:50%;place-items:center;width:25px;height:25px;font-size:11.5px;display:grid}.lesson-link.is-on .num{background:var(--coral);color:#fff;border-color:var(--coral)}.tick{color:var(--coral);display:flex}.price-note{color:var(--muted);margin:0;padding:14px 12px;font-size:11.5px;line-height:1.6}.price-note strong{color:var(--espresso);font-weight:600}.main{min-width:0;padding:32px clamp(18px,3.5vw,36px) 64px}.lesson{max-width:680px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin:0 0 8px;font-size:10.5px}.lesson h1{letter-spacing:-.01em;margin:0 0 24px;font-size:clamp(34px,4.2vw,50px);line-height:1.02}.lede p{max-width:32rem;margin:0 0 14px;font-size:15px;line-height:1.6}.welcome{background:var(--paper);border:1px solid var(--line);border-radius:6px;max-width:680px;margin-bottom:28px;padding:16px 20px}.welcome .welcome-title{color:var(--ink);margin:0 0 4px;font-family:Libre Caslon Display,serif;font-size:24px;line-height:1.1}.welcome p{color:var(--muted);margin:0 0 12px;font-size:13.5px;line-height:1.5}.welcome-actions{flex-wrap:wrap;gap:10px;margin:8px 0 24px;display:flex}.welcome .welcome-actions{margin:0}.btn{cursor:pointer;border:1px solid #0000;border-radius:3px;justify-content:center;align-items:center;gap:10px;padding:11px 22px;font-size:14.5px;text-decoration:none;display:inline-flex}.btn-coral{background:var(--coral);color:#fff;box-shadow:0 2px 6px #ec5a4340}.btn-coral:hover{background:#dc4a33}.btn-dark{background:var(--espresso);color:#fff}.btn-ghost{border-color:var(--line);color:var(--ink);background:#fff}.shots{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin:18px 0;display:grid}.shot{background:var(--paper);border:1px solid #c9bcb2;border-radius:2px;padding:4px 16px 16px;position:relative;overflow:hidden}.shot .shot-n{color:var(--ink);margin:0 0 6px 4px;font-family:Libre Caslon Display,serif;font-size:42px;font-style:italic;line-height:1.1}.shot-img{aspect-ratio:1;object-fit:cover;width:100%;display:block}.shot h3{margin:12px 0 6px;font-size:18px}.shot p{color:#4a3a33;margin:0;font-size:13px;line-height:1.55}.corner{clip-path:polygon(0 0,100% 0,100% 100%);color:#fff;cursor:pointer;background:#eadfd6;border:0;justify-content:flex-end;align-items:flex-start;width:52px;height:52px;padding:8px 8px 0 0;display:flex;position:absolute;top:0;right:0}.corner.is-on{background:var(--coral)}.permission{background:var(--blush);border-left:3px solid var(--coral);color:var(--coral);border-radius:2px;gap:16px;margin:14px 0 28px;padding:14px 22px;display:flex}.permission h3{color:var(--ink);margin:0 0 4px;font-size:20px}.permission p{color:#5a4740;margin:0;font-size:13px;line-height:1.65}.tsec h2,.exercise h2,.offer h2{margin:28px 0 8px;font-size:24px}.tsec p,.plain li,.offer p,.offer li{margin:0 0 12px;font-size:15px;line-height:1.65}.plain{padding-left:18px}.exercise{background:var(--paper);border:1px solid var(--line);border-radius:4px;margin:28px 0;padding:4px 22px 18px}.exercise p{font-size:14.5px;line-height:1.6}.example{color:var(--muted);border-left:2px solid var(--line);padding-left:12px;font-style:italic}.hint{color:var(--coral);font-size:13px}.field{margin-bottom:12px;display:block}.field span{color:#3c2a24;margin-bottom:6px;font-size:13px;display:block}.field input,.field textarea{width:100%;color:var(--ink);background:#fff;border:1px solid #ddcfc5;border-radius:3px;padding:10px;font-size:14px}.field input::placeholder,.field textarea::placeholder{color:#a8968d}.preview{background:#fff;border:1px dashed #d4c4b9;border-radius:3px;padding:12px 14px}.preview p:last-child{margin:0}.checklist{border:1px solid var(--line);background:#fff;border-radius:4px;padding:6px 22px 12px}.cl-head{justify-content:space-between;align-items:baseline;display:flex}.cl-head h2{margin:14px 0 8px;font-size:22px}.cl-head span{color:var(--muted);font-size:12px}.checklist ul{margin:0;padding:0;list-style:none}.cl-item{cursor:pointer;border-top:1px solid #f1e8e1;align-items:center;gap:12px;padding:8px 0;font-size:14px;display:flex}.cl-item:has(:focus-visible){outline:2px solid var(--coral)}.done-btn{margin-top:18px}.bench{border-left:1px solid var(--line);flex-direction:column;gap:16px;min-width:0;padding:16px 14px 32px;display:flex}.card{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:6px 14px 12px;box-shadow:0 1px 2px #5028140a}.card-title{margin:10px 0 14px;font-size:28px}.outline{background:#fff9f4;border:1px solid #efe4dc;border-radius:3px;padding:12px}.outline dl{margin:0 0 14px}.orow{grid-template-columns:72px 1fr;gap:10px;padding:5px 0;font-size:13px;display:grid}.orow dt{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding-top:3px;font-size:10px}.orow dd{overflow-wrap:anywhere;margin:0}.orow dd.empty{color:#b3a198;font-style:italic}.copy-row{flex-wrap:wrap;align-items:center;gap:14px;display:flex}.copy-row .btn{flex:160px}.copy-status{color:var(--muted);align-items:center;gap:4px;min-width:70px;font-size:12.5px;display:inline-flex}.fallback{background:#f6efe9;border-radius:3px;margin-top:12px;padding:10px}.fallback p{color:var(--muted);align-items:center;gap:8px;margin:0 0 8px;font-size:12px;display:flex}.fallback textarea{border:1px solid var(--line);width:100%;font-size:12px}.pager{grid-template-columns:1fr 1fr;gap:16px;display:grid}.pager .btn{padding:14px}.offer{border-top:1px solid var(--line);margin-top:12px;padding-top:16px}.offer a{color:var(--espresso)}.price{color:var(--espresso);font-size:17px}@media (width<=1100px){.layout{grid-template-columns:minmax(190px,230px) minmax(0,1fr)}.bench{border-left:0;border-top:1px solid var(--line);grid-column:1/-1;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));display:grid}.pager{grid-column:1/-1}}@media (width<=760px){.topbar{grid-template-columns:1fr auto}.brand{border-right:0}.tabs{border-top:1px solid var(--line);flex-wrap:wrap;order:2;grid-column:1/-1;gap:4px 20px;padding:0 18px}.tab{min-height:44px}.goal{border-top:1px solid var(--line);order:3;grid-column:1/-1;padding:10px 18px}.layout,.layout.no-aside{grid-template-columns:minmax(0,1fr)}.sidebar{border-right:0;border-top:1px solid var(--line);order:3;padding:18px}.bench{order:2}.brand{padding:8px 18px;font-size:24px}.bench{grid-template-columns:minmax(0,1fr)}}