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b{color:var(--graphite);font-family:Georgia,Times New Roman,serif;font-weight:700}.chap-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.chap-card{position:relative;display:flex;min-height:278px;flex-direction:column;align-items:flex-start;gap:14px;overflow:hidden;padding:28px 25px 23px;border:1px solid var(--notebook-line);border-radius:5px;color:var(--graphite);background-color:var(--paper-sheet);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='32' viewBox='0 0 96 32'%3E%3Cpath d='M0 31.5H96' stroke='%232453A6' stroke-opacity='.045'/%3E%3C/svg%3E");text-align:left;transition:border-color .16s,box-shadow .16s,transform .16s}.chap-card:before{content:"";position:absolute;top:0;bottom:0;left:14px;width:1px;background:#c6403d4d}.chap-card.hidden{display:none}.chap-card:hover{border-color:var(--pen-blue);box-shadow:4px 4px 0 var(--paper-shadow);transform:translate(-1px,-1px)}.chap-card:focus-visible{outline:3px solid rgba(36,83,166,.3);outline-offset:3px}.chap-icon{display:grid;width:57px;height:57px;flex:0 0 auto;margin-left:4px;place-items:center;border:1px solid var(--pen-blue);border-radius:4px;color:var(--pen-blue);background:#ffffff7a}.chap-icon.yellow{color:#8a7008;border-color:#b49a2f;background:#e5c75538}.chap-icon svg{width:36px;height:36px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.chap-order{position:absolute;top:14px;right:17px;color:var(--correction-red);font-family:Caveat,cursive;font-size:20px;font-weight:700}.chap-title{margin-left:4px;color:var(--graphite);font-size:19px;font-weight:700;line-height:1.25;text-wrap:balance}.chap-desc{max-width:290px;flex:1;margin:0 0 0 4px;color:var(--muted-copy);font-size:13.5px;line-height:1.58}.chap-foot{display:flex;width:calc(100% - 4px);align-items:center;justify-content:space-between;gap:10px;margin-left:4px;padding-top:12px;border-top:1px solid var(--notebook-line)}.chap-tags{display:flex;flex-wrap:wrap;gap:6px}.chap-tag{padding:2px 3px;border-radius:0;color:var(--pen-blue);border-bottom:2px solid rgba(229,199,85,.8);background:transparent;font-size:11px;font-weight:700}.chap-tag.new{color:var(--correction-red)}.chap-tag.new:before{content:"• "}.chap-arrow{display:grid;width:28px;height:28px;flex:0 0 auto;place-items:center;color:var(--pen-blue);border:1px solid var(--notebook-line);border-radius:4px;background:var(--paper-sheet);transition:color .15s,border-color .15s,transform .15s}.chap-card:hover .chap-arrow{color:var(--correction-red);border-color:var(--correction-red);transform:translate(2px)}.bottom-band{position:relative;overflow:hidden;margin-top:92px;padding:66px 0 76px;border-top:1px solid var(--notebook-line);border-bottom:1px solid var(--notebook-line);background-color:#f2ede4;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='32' viewBox='0 0 96 32'%3E%3Cpath d='M0 31.5H96' stroke='%232453A6' stroke-opacity='.06'/%3E%3C/svg%3E")}.bottom-band:before{content:"";position:absolute;top:0;bottom:0;left:max(22px,calc((100vw - 1240px)/2 + 12px));width:1px;background:#c6403d66}.bottom-band-inner{position:relative;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,.8fr);gap:60px;align-items:center}.bottom-band h3{margin-bottom:15px;font-size:32px;font-weight:700;line-height:1.15;text-wrap:balance}.bottom-band p{max-width:580px;margin:0 0 25px;color:var(--muted-copy);font-size:15.5px;line-height:1.68}.bottom-actions{display:flex;flex-wrap:wrap;align-items:center;gap:13px}.cta-primary,.cta-ghost{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:45px;padding:11px 20px;border-radius:4px;font-family:Inter,system-ui,sans-serif;font-size:14px;font-weight:700;transition:color .15s,background-color .15s,border-color .15s}.cta-primary{color:#fff;border:1px solid var(--pen-blue-dark);background:var(--pen-blue);box-shadow:none}.cta-primary:after{display:none}.cta-primary:hover{color:#fff;background:var(--pen-blue-dark);transform:none;box-shadow:none}.cta-ghost{color:var(--pen-blue);border:1px solid var(--pen-blue);background:var(--paper-sheet)}.cta-ghost:hover{color:#fff;border-color:var(--correction-red);background:var(--correction-red)}.cta-primary:focus-visible,.cta-ghost:focus-visible,.chip-link:focus-visible,.crumbs a:focus-visible{outline:3px solid rgba(36,83,166,.28);outline-offset:3px}.band-art{position:relative;display:grid;place-items:center}.band-art-core{display:none}.band-art svg{position:relative;width:min(100%,260px);height:auto}.chap-card{animation:cardIn .42s ease both}@keyframes cardIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(max-width:960px){.page-hero-inner{grid-template-columns:1fr;gap:42px}.hero-stats{max-width:600px}.chap-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.bottom-band-inner{grid-template-columns:1fr;gap:36px}.band-art{justify-content:start}}@media(max-width:620px){.wrap{padding:0 20px}.page-hero{padding:24px 0 54px}.page-hero:before,.bottom-band:before{left:10px}h1.page-title{font-size:38px}.page-lede{font-size:15.5px}.search-shortcut{display:none}.hero-stats{grid-template-columns:1fr 1fr;box-shadow:4px 4px 0 var(--paper-shadow)}.hero-stat{min-height:99px;padding:16px 13px}.hero-stat .num{font-size:29px}.hero-stat .lbl{font-size:11.5px}.theme-section{padding-top:54px}.theme-head{flex-direction:column;align-items:flex-start;gap:13px}.theme-meta{text-align:left}.chap-grid{grid-template-columns:1fr}.chap-card{min-height:258px}.bottom-band{margin-top:72px;padding:55px 0 62px}.bottom-band h3{font-size:28px}.bottom-actions{align-items:stretch;flex-direction:column}.cta-primary,.cta-ghost{width:100%}.band-art{display:none}}@media(prefers-reduced-motion:reduce){.chap-card{animation:none;transition:none}.chap-arrow{transition:none}}