*{box-sizing:border-box}html{color-scheme:light}body{margin:0;background:#fff;color:#111;font-family:Arial,Helvetica,sans-serif;font-size:17px;line-height:1.65}a{color:inherit;text-underline-offset:.25em}a:hover{color:#333}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid #174d78;outline-offset:5px}img{max-width:100%;height:auto}h1,h2,h3{line-height:1.2;overflow-wrap:anywhere}h1{font-size:clamp(2rem,4vw,3.5rem)}h2{font-size:1.65rem}.skip-link{position:absolute;top:-100px;left:1rem;background:#fff;color:#111;padding:.5rem;z-index:10}.skip-link:focus{top:1rem}.site-header{border-bottom:1px solid #d5d5d5}.site-header__inner,.header-tagline,.site-main,.site-footer__inner{width:min(1200px,calc(100% - 64px));margin-inline:auto}.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:100px;flex-wrap:wrap}.site-brand{font-weight:700;font-size:1.5rem;letter-spacing:.035em;text-decoration:none}.site-nav,.footer-nav{display:flex;flex-wrap:wrap;gap:.75rem 1.75rem}.site-nav a{display:inline-flex;min-height:44px;align-items:center}.site-main{min-height:65vh;padding-block:2rem 5rem}.hero{padding-block:2.5rem 3.5rem;max-width:850px}.hero h1{margin:.3rem 0 1.5rem;max-width:19ch}.hero-text{max-width:65ch}.hero-title img{display:block;max-width:100%;height:auto}.catalogue>h2{margin-block:0 2rem}.book-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem}.book-card{min-width:0;background:#fafafa;border:1px solid #d5d5d5;padding:1.75rem;display:flex;flex-direction:column;gap:1.5rem}.book-cover{display:flex;justify-content:center;align-items:center;min-height:300px}.book-cover img{display:block;width:auto;max-width:100%;height:300px;object-fit:contain}.book-body{flex:1;display:flex;flex-direction:column;align-items:flex-start}.book-title{font-size:1.3rem;margin:0 0 .75rem}.book-title a{text-decoration:none}.book-date{color:#555;font-size:.9rem;margin:0 0 1rem}.book-link{margin-top:auto}.site-footer{border-top:1px solid #d5d5d5;background:#f5f5f5;padding-block:2rem;color:#333}.site-footer p{font-size:.85rem;margin:1rem 0 0}.reading-page{max-width:850px;margin:2rem auto;overflow-wrap:anywhere}.publisher-logo{display:block;width:200px;height:auto;margin:1.5rem 0}.information-section{margin-block:2rem}.article-list,.module-list{display:grid;gap:2rem}.module-item img{max-height:500px;width:auto;object-fit:contain}.module-item,.article-list article{min-width:0;overflow-wrap:anywhere}.button{display:inline-block;padding:.65rem 1.2rem;border:1px solid #aaa;text-decoration:none}.hero-title{max-width:100%}@media(max-width:900px){.book-grid{gap:1rem}.book-card{padding:1.25rem}.book-cover,.book-cover img{min-height:0;height:250px}}@media(max-width:650px){.site-header__inner,.header-tagline,.site-main,.site-footer__inner{width:calc(100% - 40px)}.site-header__inner{min-height:90px;gap:.25rem;padding-block:1rem}.site-brand{font-size:1.25rem}.site-nav{gap:1rem}.hero{padding-block:1rem 2.5rem}.hero h1{font-size:2.25rem}.book-grid{grid-template-columns:1fr;gap:1.5rem}.book-card{padding:1.5rem}.book-cover,.book-cover img{height:290px}.publisher-logo{width:160px}.site-main{padding-bottom:3rem}.site-nav a{font-size:.95rem}}

.satellite-book-detail{margin:2.5rem auto 4rem;max-width:1100px;min-width:0}.satellite-book-detail__intro{display:grid;grid-template-columns:minmax(150px,270px) minmax(0,1fr);gap:clamp(1.5rem,4vw,3rem);align-items:start}.satellite-book-detail__cover{margin:0}.satellite-book-detail__cover img{width:100%;height:auto;object-fit:contain}.satellite-book-detail__copy{min-width:0}.satellite-book-detail h1{overflow-wrap:anywhere;font-size:clamp(2rem,3.7vw,3.6rem);line-height:1.12;margin:0 0 1rem}.satellite-book-detail__subtitle{font-size:1.15em}.satellite-book-detail__series{margin:1rem 0}.satellite-book-detail__tags,.satellite-book-detail__actions{display:flex;flex-wrap:wrap;gap:.6rem 1rem;margin:1.25rem 0}.satellite-book-detail__tags a{font-size:.9em}.satellite-book-detail__genre,.satellite-book-detail__main-tag{font-weight:bold}.satellite-book-detail__description{line-height:1.7;overflow-wrap:anywhere}.satellite-book-detail__purchase{font-weight:bold}.satellite-book-detail__recommendations{margin-top:3rem;padding-top:1.5rem;border-top:1px solid currentColor}.satellite-book-detail__recommendations h2{font-size:clamp(1.4rem,2.3vw,2rem)}.satellite-book-detail__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem}.satellite-book-detail__recommendation{min-width:0}.satellite-book-detail__recommendation img{width:auto;max-width:100%;height:210px;object-fit:contain;object-position:left bottom}.satellite-book-detail__recommendation h3{font-size:1.15em;line-height:1.35;overflow-wrap:anywhere;margin:.8rem 0}.satellite-book-detail__recommendation>a:last-child{font-size:.9em}
@media(max-width:760px){.satellite-book-detail__intro{grid-template-columns:minmax(120px,180px) minmax(0,1fr);gap:1.5rem}.satellite-book-detail__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem}.satellite-book-detail__recommendation img{height:180px}}
@media(max-width:520px){.satellite-book-detail__intro{grid-template-columns:1fr}.satellite-book-detail__cover{max-width:210px;margin:0 auto}.satellite-book-detail__grid{gap:1rem}.satellite-book-detail__recommendation img{height:160px}.satellite-book-detail{margin-top:1.5rem}}

.satellite-book-detail .satellite-book-detail__intro--no-cover{grid-template-columns:minmax(0,1fr)}.satellite-book-detail__purchase{display:inline-flex;align-items:center;min-height:44px;padding:.6rem 1rem;border:1px solid currentColor;text-decoration:none;max-width:100%}

.satellite-book-detail a{overflow-wrap:anywhere}.satellite-book-detail__tags a{max-width:100%}

.satellite--serif{font-family:Georgia,"Times New Roman",serif}.satellite--monospace{font-family:"Courier New",monospace}.book-excerpt{font-size:1rem;line-height:1.65;margin:0 0 1.5rem}.hero .button{margin-top:1rem}.search-form{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:2rem}.search-form input{font:inherit;padding:.5rem;max-width:100%}.search-form button{font:inherit;padding:.5rem 1rem}