.bn-books{margin:42px 0;padding:36px;background:#f6f8f5;border-top:4px solid #13533d;scroll-margin-top:30px;color:#17231c}.bn-books-intro{display:flex;gap:24px;justify-content:space-between;align-items:center}.bn-books h2{font-family:Georgia,serif;font-size:clamp(28px,3.5vw,42px);line-height:1.15;margin:12px 0}.bn-books h3{font-family:Georgia,serif;font-size:27px;line-height:1.2;margin:14px 0 8px}.bn-books p{line-height:1.65}.bn-books-text-link{color:#13533d;text-decoration:underline;white-space:nowrap}.bn-books-promo{margin:24px 0}.bn-books-promo img{display:block;width:100%;height:auto;max-height:440px;object-fit:contain;background:#fff}.bn-books-promo figcaption{font-size:12px;color:#56625b;margin-top:8px}.bn-books-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.bn-book{padding:28px;background:#fff;border:1px solid #d7dfd8;display:flex;flex-direction:column}.bn-book-featured{border-top:4px solid #13533d}.bn-book-edition{font-size:12px;letter-spacing:1.5px;font-weight:800;color:#13533d}.bn-book-subtitle{font-style:italic;margin-top:0}.bn-books-button{display:inline-block;background:#13533d;color:#fff!important;padding:14px 20px;text-decoration:none!important;font-weight:700;border:2px solid #13533d;border-radius:3px;text-align:center;line-height:1.4}.bn-book .bn-books-button{margin-top:auto}.bn-books-button:hover{background:#083724}.bn-books-button-outline{background:#fff;color:#13533d!important}.bn-books-button-outline:hover{background:#e9f1eb}.bn-books a:focus-visible{outline:3px solid #c9a449;outline-offset:4px}.bn-book small{display:block;line-height:1.5;margin-top:12px;color:#59645e}.bn-books-direct{display:flex;align-items:center;gap:28px;justify-content:space-between;padding:28px 0;border-bottom:1px solid #d7dfd8}.bn-books-direct>div{max-width:65%}.bn-books-direct h3{margin:7px 0}.bn-books-purpose{font-size:14px;margin:22px 0 0}.bn-mobile-books{display:block;padding:12px 20px;font-weight:700}@media(max-width:700px){.bn-books{padding:22px 16px;margin:28px 0}.bn-books-intro,.bn-books-direct{display:block}.bn-books-text-link{display:inline-block;margin-top:8px;white-space:normal}.bn-books-grid{grid-template-columns:1fr;gap:16px}.bn-book{padding:22px}.bn-books-direct>div{max-width:100%}.bn-books-direct .bn-books-button{width:100%;box-sizing:border-box}.bn-books-promo img{max-height:none}}