.buy{max-width:1180px;margin:0 auto;padding:40px var(--gutter) 80px;display:grid;grid-template-columns:280px minmax(0,1fr);grid-template-areas:"cover head" "cover main";column-gap:72px;row-gap:24px;align-items:start;border-bottom:1px solid var(--rule-soft)}.buy-cover{grid-area:cover;position:sticky;top:24px}.buy-cover a{display:block}.buy-cover img{display:block;width:100%;height:auto;aspect-ratio:2/3;object-fit:cover;background:var(--ink);box-shadow:0 32px 56px -28px #14110a66,8px 0 18px -10px #14110a33}.buy-head{grid-area:head;min-width:0}.buy-crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-3);margin-bottom:20px}.buy-crumbs a{color:var(--ink-3);transition:color .15s}.buy-crumbs a:hover{color:var(--accent)}.buy-crumbs .sep{opacity:.4}.buy-head .book-kicker{margin-bottom:14px;display:flex;align-items:center}.buy-head h1{font-family:var(--serif);font-weight:400;font-size:50px;line-height:1.02;letter-spacing:-.022em;color:var(--ink);margin-bottom:14px}.buy-head h1 .accent-word{color:var(--accent);font-style:italic}.buy-sub{font-family:var(--serif);font-style:italic;font-size:18px;line-height:1.4;color:var(--ink-2);max-width:40em;margin-bottom:18px}.buy-price{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 16px;padding-top:16px;border-top:1px solid var(--rule-soft)}.buy-amount{font-family:var(--serif);font-size:36px;line-height:1;letter-spacing:-.015em;color:var(--ink)}.buy-terms{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}.buy-main{grid-area:main;min-width:0}.buy .lf-field{margin-bottom:14px;min-width:0}.buy .lf-input{padding:10px 14px}.buy-tabs{display:grid;grid-template-columns:1fr 1fr;margin-bottom:22px;border:1px solid var(--rule);background:var(--paper-2)}.buy-tab{cursor:pointer;min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:4px;min-height:64px;padding:14px 20px;border:0;background:transparent;color:var(--ink-2);text-align:left;transition:background .15s,color .15s}.buy-tab+.buy-tab{border-left:1px solid var(--rule)}.buy-tab:hover{background:var(--paper-3);color:var(--ink)}.buy-tab[aria-selected=true]{background:var(--paper-3);color:var(--ink);box-shadow:inset 0 3px 0 var(--accent)}.buy-tab:focus-visible{outline:2px solid var(--brand-amber);outline-offset:-2px}.buy-tab-title{font-family:var(--serif);font-size:20px;line-height:1.2}.buy-tab[aria-selected=true] .buy-tab-title{font-style:italic}.buy-tab-note{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}.buy-panel[hidden]{display:none}.buy-panel-lede{font-family:var(--serif);font-size:17px;line-height:1.55;color:var(--ink-2);margin-bottom:22px;max-width:46em}.buy-hp{display:none!important}.buy-qty-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-bottom:14px;margin-bottom:18px;border-bottom:1px solid var(--rule-soft)}.buy-qty-row .lf-label{margin-bottom:0}.buy-qty{display:inline-flex;align-items:stretch;border:1px solid var(--rule);background:var(--paper-3)}.buy-qty-btn{cursor:pointer;width:44px;min-height:44px;border:0;background:transparent;color:var(--ink);font-family:var(--serif);font-size:22px;line-height:1;transition:background .15s,color .15s}.buy-qty-btn:hover:not(:disabled){background:var(--paper-2);color:var(--accent)}.buy-qty-btn:disabled{color:var(--ink-4);cursor:default}.buy-qty-input{width:52px;border:0;border-left:1px solid var(--rule);border-right:1px solid var(--rule);background:transparent;color:var(--ink);text-align:center;font-family:var(--serif);font-size:18px;-moz-appearance:textfield}.buy-qty-input::-webkit-outer-spin-button,.buy-qty-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.buy-qty-input:focus{outline:none;background:var(--paper)}.buy-copies{border:0;padding:0;margin:0 0 18px;min-width:0}.buy-copies legend{padding:0}.buy-chips{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.buy-chips label{position:relative;cursor:pointer}.buy-chips input{position:absolute;opacity:0;width:1px;height:1px}.buy-chips span{display:flex;align-items:center;justify-content:center;min-height:46px;border:1px solid var(--rule);background:var(--paper-3);font-family:var(--serif);font-size:17px;color:var(--ink-2);transition:border-color .15s,background .15s,color .15s}.buy-chips label:hover span{border-color:var(--ink-3);color:var(--ink)}.buy-chips input:checked+span{border-color:var(--ink);background:var(--ink);color:var(--paper)}.buy-chips input:focus-visible+span{outline:2px solid var(--brand-amber);outline-offset:2px}.buy-total{display:flex;align-items:baseline;gap:14px;padding:18px 0;margin:4px 0 18px;border-top:1px solid var(--rule)}.buy-total-label{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}.buy-total-amount{font-family:var(--serif);font-size:30px;line-height:1;color:var(--ink)}.buy-total-note{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--ink-3)}.buy .lf-submit.buy-submit{min-height:54px;padding:16px 32px;font-size:12px}.buy-fine{margin-top:16px;font-family:var(--serif);font-style:italic;font-size:15px;line-height:1.55;color:var(--ink-3);max-width:46em}.buy-fine a{color:var(--ink);border-bottom:1px solid var(--accent)}.buy-switch{margin-top:10px;font-family:var(--serif);font-size:16px;color:var(--ink-2)}.buy-switch a{color:var(--ink);border-bottom:1px solid var(--accent)}.buy-switch a:hover{color:var(--accent)}.buy .lf-success h2{font-family:var(--serif);font-weight:400;font-size:30px;line-height:1.15;color:var(--ink);margin-top:10px}.buy-receipt{margin-top:18px;padding-top:14px;border-top:1px solid var(--rule);font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;line-height:2;color:var(--ink-3)}.buy-team-copies{max-width:760px;margin:0 auto;padding:72px var(--gutter) 8px}.buy-team-copies .label{font:500 11px var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}.buy-team-copies h2{font-family:var(--serif);font-weight:400;font-size:clamp(28px,4vw,40px);line-height:1.15;margin:0 0 12px}.buy-team-copies h2 em{font-style:italic;color:var(--accent)}.buy-team-copies p{font-family:var(--serif);font-size:18px;line-height:1.55;color:var(--ink-2);margin:0 0 16px;max-width:38em}.buy-team-copies a{font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--accent)}.buy-team-copies a:hover,.buy-team-copies a:focus-visible{color:var(--accent)}.buy-inside{padding-top:80px;padding-bottom:80px}.buy-elsewhere{max-width:920px;margin:0 auto;padding:24px var(--gutter) 88px;font-family:var(--serif);font-size:16px;color:var(--ink-3)}.buy-elsewhere a{color:var(--ink-2);border-bottom:1px solid var(--rule)}.buy-elsewhere a:hover{color:var(--accent);border-bottom-color:var(--accent)}.buy-elsewhere .sep{margin:0 6px;opacity:.5}@media(max-width:980px){.buy{padding:28px var(--gutter-sm) 64px;grid-template-columns:96px minmax(0,1fr);grid-template-areas:"cover head" "main  main";column-gap:20px;row-gap:24px}.buy-cover{position:static}.buy-crumbs{display:none}.buy-head .book-kicker{margin-bottom:8px;letter-spacing:.16em;align-items:flex-start}.buy-head .book-kicker .dot{flex:none;margin-top:3px}.buy-head h1{font-size:30px;margin-bottom:6px}.buy-sub{font-size:15px;margin-bottom:12px}.buy-price{padding-top:12px}.buy-amount{font-size:28px}.buy-terms{font-size:9.5px;letter-spacing:.12em}.buy-inside{padding-top:56px;padding-bottom:56px}.buy-team-copies{padding:48px var(--gutter-sm) 8px}.buy-elsewhere{padding:16px 28px 64px}}@media(max-width:560px){.buy-sub{display:none}.buy-tab{padding:12px 14px;min-height:58px}.buy-tab-title{font-size:17px}.buy-tab-note{font-size:9px;letter-spacing:.12em}.buy-chips{grid-template-columns:repeat(2,minmax(0,1fr))}.buy .lf-submit.buy-submit{width:100%}}html.vp-chatgpt-ad .lang-switch,html.vp-chatgpt-ad .buy-tabs,html.vp-chatgpt-ad #panel-team,html.vp-chatgpt-ad .buy-switch,html.vp-chatgpt-ad .buy-team-copies{display:none!important}html.vp-chatgpt-ad #panel-self{display:block!important}.buy .lf-input[aria-invalid=true],.buy .buy-qty-input[aria-invalid=true]{border-color:var(--accent)}