.library-page{color:#18222c;background:#fbfaf6;padding-top:72px}.library-page a:focus-visible,.library-page summary:focus-visible{outline-offset:5px;outline:3px solid #9b6d1f}.library-hero{color:#f7f3ea;background:radial-gradient(at 85% 35%,#193e52 0,#0000 55%),#0a1c2b;padding:34px 0 66px}.library-breadcrumbs{color:#d1dce3;flex-wrap:wrap;gap:10px;margin:0 0 40px;font-size:12px;line-height:1.6;display:flex}.library-breadcrumbs a{text-underline-offset:4px;text-decoration:underline}.library-hero .kicker{color:#e4c77f;letter-spacing:.18em;font-size:11px;line-height:1.7}.library-hero h1{font:400 clamp(40px,4.4vw,64px)/1.08 var(--serif);letter-spacing:-.035em;max-width:900px;margin:16px 0 24px}.library-index-hero{max-width:960px}.library-hero p{color:#e1e7eb;max-width:850px;font-size:17px;line-height:1.8}.book-hero-grid{grid-template-columns:minmax(0,1.28fr) minmax(0,1fr);align-items:center;gap:55px;display:grid}.library-page .library-cover{background:#071827;border:1px solid #52707f;min-width:0;margin:0;overflow:hidden}.library-page .library-cover img{aspect-ratio:4/3;object-fit:contain;width:100%;height:auto;display:block}.book-hero-grid .library-cover{box-shadow:0 24px 65px #0005}.book-subtitle{font:400 22px/1.45 var(--serif);margin:0 0 16px;color:#e4c77f!important}.book-byline{margin:0 0 20px;color:#d1dce3!important;font-size:14px!important}.library-actions{flex-wrap:wrap;align-items:center;gap:14px;margin-top:28px;display:flex}.library-button{background:#e4c77f;border:1px solid #9b6d1f;justify-content:center;align-items:center;min-height:48px;padding:13px 20px;font-size:14px;font-weight:700;line-height:1.5;transition:background .15s;display:inline-flex;color:#0a1c2b!important;text-decoration:none!important}.library-button:hover{background:#f0dca6}.library-button.secondary{background:0 0;border-color:#a5b5bd;color:#f7f3ea!important}.book-local-nav{background:#f7f3ea;border-bottom:1px solid #d8d9d4}.book-local-nav .shell{flex-wrap:wrap;align-items:center;gap:0 25px;padding-top:10px;padding-bottom:10px;display:flex}.book-local-nav a{color:#24506e;padding:12px 0;font-size:13px;font-weight:600;line-height:1.5}.book-local-nav a:hover{text-underline-offset:5px;text-decoration:underline}.library-content{padding-top:16px;padding-bottom:64px}.library-section{border-bottom:1px solid #d8d9d4;padding:48px 0;scroll-margin-top:90px}.library-section:last-child{border-bottom:0}.library-section h2{font:400 clamp(29px,3vw,42px)/1.2 var(--serif);letter-spacing:-.025em;max-width:850px;margin:0 0 25px}.library-prose{max-width:800px}.library-prose p,.library-prose li{color:#263643;overflow-wrap:break-word;margin:0 0 20px;font-size:17px;line-height:1.85}.library-prose p:last-child{margin-bottom:0}.library-prose ul{margin:20px 0;padding-left:23px}.library-prose li{margin-bottom:12px;padding-left:4px}.library-prose h3{font:400 25px/1.3 var(--serif);color:#0a1c2b;margin:33px 0 14px;scroll-margin-top:90px}.library-prose a{color:#24506e;text-underline-offset:4px;text-decoration:underline;text-decoration-thickness:1px}.library-prose a:hover{color:#704c13}.library-prose strong{font-weight:650}.library-book-row{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);align-items:start;gap:55px;padding:55px 0;display:grid}.library-book-row h2{font-size:38px}.library-book-row .library-prose>p:first-child{font:400 23px/1.45 var(--serif);margin-bottom:15px}.library-book-row .library-prose>p:nth-child(2){color:#52616b;font-size:13px}.library-book-row .library-prose>p:has(a[href^="/libros/"]){margin-top:24px}.library-book-row .library-prose>p:has(a[href^="/libros/"]) a{color:#f7f3ea;background:#0a1c2b;border:1px solid #0a1c2b;min-height:48px;padding:12px 20px;font-size:14px;font-weight:650;text-decoration:none;display:inline-flex}.library-book-row .library-prose>p:has(a[href^="https://www.amazon"]) a{font-size:14px}.sample-list{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:28px;display:grid}.sample-card{background:#f7f3ea;border:1px solid #d6cdbb;min-width:0;padding:28px}.sample-card h3{font:400 27px/1.25 var(--serif);color:#0a1c2b;margin:0 0 17px}.sample-question{color:#18222c;margin:0 0 16px;font-size:17px;font-weight:650;line-height:1.6}.sample-source{color:#52616b;margin:0 0 23px;font-size:13px;line-height:1.65}.sample-card blockquote{border:0;margin:0;padding:0;font-style:normal}.sample-card .library-prose p{font-size:16px;line-height:1.85}.sample-card details{margin-top:20px}.sample-card summary{cursor:pointer;color:#24506e;border-top:1px solid #c9c2b5;min-height:48px;padding:12px 0;font-size:14px;font-weight:650;line-height:1.6;list-style-position:inside}.sample-card summary .sample-close{display:none}.sample-card details[open] summary .sample-close{display:inline}.sample-card details[open] summary .sample-open{display:none}.sample-card details .library-prose{margin-top:20px}.sample-credit{color:#52616b;margin:24px 0 0;font-size:12px;line-height:1.7}.book-questions{border-top:1px solid #c9c2b5;max-width:800px}.book-questions details{border-bottom:1px solid #c9c2b5}.book-questions summary{cursor:pointer;color:#0a1c2b;justify-content:space-between;align-items:center;gap:20px;min-height:60px;padding:20px 0;list-style:none;display:flex}.book-questions summary::-webkit-details-marker{display:none}.book-questions summary h3{font:400 23px/1.4 var(--serif);color:inherit;margin:0}.book-questions summary:hover{color:#24506e}.book-question-indicator{color:#24506e;flex:0 0 20px;width:20px;height:20px;position:relative}.book-question-indicator:before,.book-question-indicator:after{content:"";background:currentColor;width:14px;height:2px;position:absolute;top:9px;left:3px}.book-question-indicator:after{transform:rotate(90deg)}.book-questions details[open] .book-question-indicator:after{display:none}.book-question-answer{padding:0 0 24px}.library-meta{color:#52616b;margin:20px 0 0;font-size:12px}.library-meta.library-prose p{color:#52616b;margin-bottom:10px;font-size:12px;line-height:1.75}@media (max-width:900px){.book-hero-grid{grid-template-columns:1.15fr .85fr;gap:30px}.book-subtitle{font-size:20px}.library-book-row{grid-template-columns:.8fr 1.2fr;gap:32px}.sample-list{grid-template-columns:1fr}.sample-card{max-width:800px}}@media (max-width:650px){.library-page .shell{width:calc(100% - 36px)}.library-hero{padding:25px 0 38px}.library-breadcrumbs{margin-bottom:26px;font-size:12px}.library-hero h1{font-size:39px}.library-hero p{font-size:16px;line-height:1.75}.book-hero-grid{grid-template-columns:1fr;gap:28px}.book-hero-grid .library-cover{order:-1;width:100%;max-width:420px;margin:0 auto}.book-subtitle{font-size:21px}.library-actions{gap:12px;margin-top:23px}.library-button{text-align:center;width:100%}.book-local-nav .shell{gap:0 20px}.book-local-nav a{padding:10px 0;font-size:13px}.library-section{padding:34px 0}.library-section h2{font-size:31px;line-height:1.2}.library-prose p,.library-prose li{font-size:16px;line-height:1.85}.library-prose h3{font-size:24px}.library-book-row{grid-template-columns:1fr;gap:27px;padding:37px 0}.library-book-row h2{font-size:32px}.library-book-row .library-cover{width:100%;max-width:420px;margin:auto}.sample-card{padding:23px 20px}.sample-card h3{font-size:26px}.sample-list{gap:20px}.library-content{padding-bottom:35px}}@media (prefers-reduced-motion:reduce){.library-page *{scroll-behavior:auto!important;transition:none!important}}
