/* One page per book (/books/<slug>), built from src/books/<slug>.json */
.bk{width:min(1100px,100% - 48px);margin:0 auto;padding:56px 0 72px}
.bk h2{font-weight:400;font-size:clamp(24px,3vw,32px);margin:0 0 16px}
.bk-top{display:grid;grid-template-columns:300px 1fr;gap:56px;align-items:center;padding-bottom:44px;border-bottom:1px solid var(--line)}
.bk-cover{width:100%;height:auto;aspect-ratio:2/3;object-fit:cover;box-shadow:0 22px 46px rgba(34,24,15,.24)}
.bk-top h1{margin:0;font-weight:500;font-size:clamp(44px,6vw,76px);line-height:1}
.bk-sub{margin:8px 0 0;color:var(--muted);font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.bk-hook{margin:24px 0 0;font-family:var(--serif);font-style:italic;font-size:clamp(21px,2.4vw,28px);line-height:1.35}
.bk-facts{margin:20px 0 0;color:var(--muted);font-size:14px}
.bk-buy{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.bk-body{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.9fr);gap:56px;padding:44px 0;border-bottom:1px solid var(--line)}
.bk-blurb p{margin:0 0 1em;font-family:var(--serif);font-size:19px;line-height:1.6;color:#2c2620}
.bk-side{align-self:start;background:#fff;border:1px solid var(--gold-line);border-radius:4px;padding:26px 24px;box-shadow:0 3px 12px rgba(74,54,12,.05)}
.bk-tropes{list-style:none;margin:0;padding:0}
.bk-tropes li{position:relative;padding:9px 0 9px 30px;border-bottom:1px solid #efe4c8;font-family:var(--serif);font-size:17px;line-height:1.45}
.bk-tropes li:last-child{border-bottom:0}
.bk-tropes li::before{content:"🪿";position:absolute;left:0;top:9px;font-size:15px}
.bk-aside{margin:16px 0 0;font-size:14px;font-style:italic;color:var(--muted)}
.bk-reviews{padding:44px 0 28px}
.bk-review-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.bk-review{margin:0;padding:24px;background:#f2ede3;border-radius:6px}
.bk-review blockquote{margin:0;font-family:var(--serif);font-size:19px;line-height:1.45}
.bk-review figcaption{margin-top:12px;color:var(--gold-dark);font-size:12px;font-weight:700;letter-spacing:.06em}
.cw__book{background:#fff;border:1px solid var(--gold-line);border-radius:4px;margin:16px 0 0;box-shadow:0 3px 12px rgba(74,54,12,.05)}
.cw__book summary{cursor:pointer;list-style:none;padding:16px 48px 16px 20px;font-family:var(--serif);font-size:19px;position:relative}
.cw__book summary::-webkit-details-marker{display:none}
.cw__book summary::after{content:"Show";position:absolute;right:18px;top:50%;transform:translateY(-50%);font:700 12px var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--gold-dark)}
.cw__book[open] summary::after{content:"Hide"}
.cw__book ul{margin:0;padding:4px 20px 18px 40px;border-top:1px solid #efe4c8}
.cw__book li{padding:5px 0;font-size:15px;line-height:1.5;color:#4a443a}
.bk-related{padding:48px 0 8px}
.bk-rel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.bk-rel{display:grid;grid-template-columns:84px 1fr;gap:14px;align-items:start;padding:14px;background:#fff;border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--muted);font-size:14px;line-height:1.45}
.bk-rel img{width:84px;aspect-ratio:2/3;object-fit:cover;box-shadow:0 6px 14px rgba(30,22,14,.16)}
.bk-rel strong{display:block;margin-bottom:4px;color:var(--ink);font-family:var(--serif);font-size:18px;font-weight:400}
.bk-rel:hover{border-color:var(--gold-line)}
.bk-review-ask{margin:32px 0 0;text-align:center;color:var(--muted);font-size:14px}
.bk-review-ask a{color:var(--gold-dark)}
@media(max-width:860px){.bk-top{grid-template-columns:200px 1fr;gap:28px}.bk-body{grid-template-columns:1fr;gap:28px}.bk-rel-grid{grid-template-columns:1fr}}
@media(max-width:600px){.bk{width:calc(100% - 32px);padding:32px 0 52px}.bk-top{grid-template-columns:1fr;text-align:center}.bk-cover{width:200px;margin:0 auto}.bk-buy{justify-content:center}.bk-blurb p{font-size:17px}}