.book-library,.book-detail{padding-bottom:72px}.book-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:.8rem;color:var(--muted);padding-top:25px;margin-bottom:38px}.book-breadcrumb a{text-decoration:underline;text-underline-offset:4px}.book-library-intro{padding:18px 0 45px;max-width:900px}.book-library-intro h1,.book-detail h1{font-family:var(--serif);font-weight:400;font-size:clamp(2.8rem,5.7vw,5.4rem);line-height:1.05;letter-spacing:-.045em;margin:0 0 24px}.book-library-intro h1 em,.flipbook-promo h2 em{color:var(--teal)}.book-intro{font-size:1.1rem;line-height:1.8;max-width:740px;color:var(--muted)}.library-notes{display:flex;gap:12px;flex-wrap:wrap;margin:25px 0 17px}.library-notes span{padding:8px 14px;border:1px solid #d9dfd2;background:#f4f5e9;border-radius:25px;font-size:.8rem;color:var(--teal-dark)}.book-audience{font-size:.85rem;color:var(--muted)}.book-shelf-heading{display:flex;align-items:baseline;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:29px;margin-bottom:17px}.book-shelf-heading h2{font-size:1.8rem;margin:0}.book-shelf-heading p{font-size:.8rem;color:var(--muted);margin:0}.book-tile{display:grid;grid-template-columns:minmax(230px,.7fr) minmax(0,1.3fr);border:1px solid #dce3d8;border-radius:18px;overflow:hidden;margin-bottom:30px;background:#fcfbf5;box-shadow:0 14px 40px #153f3210}.book-cover{background:#e9e4d5;display:flex;align-items:center;justify-content:center;padding:28px}.book-cover img{width:100%;height:auto;max-height:440px;object-fit:contain;border-radius:10px;box-shadow:0 12px 28px #3c342a20}.book-copy{padding:36px 37px}.book-copy h2{font-size:clamp(2rem,3.5vw,3.1rem);line-height:1.12;margin-bottom:14px}.book-authors{font-size:.9rem;font-weight:bold;color:var(--teal);margin-bottom:18px}.book-authors span{font-weight:normal}.book-themes{display:flex;flex-wrap:wrap;gap:7px;margin:20px 0 14px}.book-themes span{font-size:.72rem;padding:5px 10px;background:#e7eee4;border-radius:20px}.book-size{color:var(--muted);font-size:.78rem;margin:12px 0 21px}.book-actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px 13px;margin-top:21px}.book-actions .button{font-size:.87rem;min-height:47px;padding:12px 17px}.book-offline{width:100%;font-size:.83rem;text-decoration:underline;text-underline-offset:4px;padding-top:4px}.book-guide-link{display:inline-block;font-size:.84rem;color:var(--teal-dark);font-weight:bold;margin-top:23px;text-decoration:underline;text-underline-offset:4px}.library-how{margin-top:58px;background:#f3f4e8;padding:35px;border-radius:16px}.library-how>h2{font-size:2rem}.library-how>div{display:grid;grid-template-columns:repeat(3,1fr);gap:29px}.library-how h3{font-size:1.25rem;line-height:1.25;margin-bottom:11px}.library-how p{font-size:.88rem;color:var(--muted)}.book-detail-hero{display:grid;grid-template-columns:1.4fr .7fr;gap:60px;align-items:center;padding-bottom:50px}.book-detail h1{font-size:clamp(2.7rem,4.7vw,4.3rem)}.book-detail-cover{margin:0;padding:20px;background:#ece7da;border-radius:15px;transform:rotate(1deg)}.book-detail-cover img{width:100%;height:auto;border-radius:7px}.book-detail-cover figcaption{font:italic .83rem/1.5 var(--serif);text-align:center;padding:15px 0 0;color:var(--muted)}.book-teacher{border-top:1px solid var(--line);padding-top:43px;scroll-margin-top:24px}.book-teacher>h2{font-size:clamp(2rem,3.6vw,3rem);max-width:820px}.book-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:23px 0;margin:25px 0 32px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.book-facts dt{font-size:.72rem;font-weight:bold;text-transform:uppercase;letter-spacing:.06em;color:var(--teal);margin-bottom:7px}.book-facts dd{font-size:.86rem;margin:0}.book-teaching-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:52px}.book-teaching-grid h3{font-size:1.4rem;margin-bottom:15px}.book-teaching-grid ul,.book-teaching-grid ol{padding-left:22px;font-size:.92rem}.book-teaching-grid li{margin-bottom:12px}.lesson-steps p{margin:6px 0 17px}.book-inclusion{padding:23px;background:#f1f4eb;border-radius:12px;margin-top:29px}.book-inclusion p{font-size:.87rem;margin-bottom:0}.book-print-tip{font-size:.83rem;color:var(--muted);margin-top:23px}.flipbook-promo{background:#edf2e8;border:1px solid #dce5d4;border-radius:17px;padding:32px 38px;margin-top:38px;margin-bottom:37px;display:grid;grid-template-columns:1.5fr .6fr;gap:45px;align-items:center}.flipbook-promo h2{font-size:clamp(2.3rem,3.6vw,3.5rem);line-height:1.12}.flipbook-promo p{max-width:670px}.flipbook-promo-cover{display:block;max-width:260px;justify-self:center;background:#ded7c5;border-radius:12px;padding:11px;transform:rotate(3deg);box-shadow:0 13px 28px #223d2c1b}.flipbook-promo-cover img{height:auto;width:100%;border-radius:6px}
@media(max-width:900px){.book-detail-hero{gap:32px;grid-template-columns:1.35fr .7fr}.book-copy{padding:28px}.book-facts{grid-template-columns:repeat(2,1fr)}.book-teaching-grid{gap:30px}.flipbook-promo{padding:28px;gap:30px}}
@media(max-width:650px){.book-breadcrumb{margin-bottom:27px;font-size:.75rem}.book-library-intro{padding-top:5px;padding-bottom:30px}.book-library-intro h1{font-size:3.7rem}.book-intro{font-size:1rem}.book-tile{grid-template-columns:1fr}.book-cover{padding:24px}.book-cover img{max-height:280px}.book-copy{padding:25px}.book-copy h2{font-size:2.3rem}.book-shelf-heading{flex-wrap:wrap;gap:8px}.library-how{padding:24px;margin-top:35px}.library-how>div{grid-template-columns:1fr;gap:15px}.library-how section p{margin-bottom:0}.book-detail-hero{grid-template-columns:1fr;gap:30px}.book-detail-cover{width:min(310px,100%);margin:auto}.book-detail h1{font-size:3rem}.book-teaching-grid{grid-template-columns:1fr}.book-facts{gap:19px}.book-actions .button{font-size:.8rem;padding-inline:12px}.flipbook-promo{grid-template-columns:1fr;padding:25px;gap:25px}.flipbook-promo-cover{max-width:220px;transform:none}.book-library,.book-detail{padding-bottom:45px}.book-print-tip{margin-top:20px}}
@media print{.book-actions,.book-offline,.book-guide-link,.book-breadcrumb{display:none}.book-library,.book-detail{width:100%;padding:0}.book-detail h1{font-size:26pt}.book-detail-hero{grid-template-columns:1.7fr .6fr;gap:20px}.book-teaching-grid{grid-template-columns:1fr 1fr;gap:25px}.book-teacher,.book-inclusion{break-inside:avoid}.book-tile{break-inside:avoid;box-shadow:none}}