:root{--tinta:#091740;--azul:#0062c5;--crema:#fbf5e9;--texto-suave:#4b5872;--papel:#fffbf3}
body{background:var(--crema);color:var(--tinta)}
.cabecera{display:block;min-height:94px;padding:0;border:0;background:#fffcf5}
.cabecera-interior{max-width:1360px;min-height:94px;margin:auto;display:flex;align-items:center;gap:28px;padding:14px 4.3%}
.marca{display:flex;align-items:center;flex:0 0 276px;max-width:29%;line-height:1;text-decoration:none}
.marca img{display:block;width:100%;height:auto;mix-blend-mode:multiply}
.eslogan{margin:0;padding-left:28px;border-left:1px solid #c8c3ba;max-width:555px;min-height:48px;display:flex;align-items:center;font-family:Georgia,'Times New Roman',serif;font-size:18px;line-height:1.32;color:#243354}
.boton{background:var(--azul);border:0;border-radius:10px;color:white;min-height:50px;padding:13px 20px;font:600 16px/1.2 Arial,Helvetica,sans-serif;display:inline-flex;gap:15px;align-items:center;justify-content:center;text-decoration:none}
.boton:hover{background:#0052a7}
.flecha{width:21px;height:21px;flex:0 0 auto;vertical-align:middle}
.explorar{margin-left:auto;white-space:nowrap;flex:0 0 auto}
.pagina-libro main{max-width:none;margin:0;padding:0}
.ficha-libro{margin:0}
.escena-libro{min-height:max(660px,calc(100svh - 94px));background:#7b5232 url('/assets/salon-lectura.webp') center bottom/cover no-repeat}
.escena-interior{max-width:1320px;min-height:inherit;margin:auto;display:grid;grid-template-columns:46% minmax(0,54%);gap:26px;align-items:center;padding:40px 4.5% 88px}
.libro-en-caballete{width:min(100%,370px);aspect-ratio:3/5;position:relative;justify-self:center;filter:drop-shadow(0 9px 11px #190d0325)}
.caballete{position:absolute;bottom:0;left:0;width:100%;height:auto;pointer-events:none}
.portada-libro{position:absolute;left:11%;bottom:27.4%;width:78%;height:72%;object-fit:contain;object-position:center bottom;filter:drop-shadow(-6px 6px 8px #1e100759)}
.panel-libro{background:rgba(255,248,229,.94);border:1px solid #fff9e9;border-radius:16px;padding:34px 38px 31px;box-shadow:0 8px 32px #34200e14;color:var(--tinta)}
.panel-libro h1{font-family:Georgia,'Times New Roman',serif;font-weight:600;font-size:clamp(38px,5.25vw,78px);line-height:1.06;letter-spacing:-.035em;margin:0 0 15px;color:#071539;overflow-wrap:anywhere}
.autor-libro{margin:0 0 13px;font-size:clamp(19px,2.05vw,28px);line-height:1.3;font-weight:600;overflow-wrap:anywhere}
.metadatos-libro{margin:0 0 30px;font-size:19px;line-height:1.4;color:var(--texto-suave)}
.boton-libro{width:100%;min-height:62px;font-size:20px}
.explicacion-libro{font-size:16px;line-height:1.5;color:var(--texto-suave);margin:18px 0 0;max-width:440px}
.indicador-scroll{position:fixed;z-index:8;left:50%;bottom:15px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:7px;text-decoration:none;color:white;white-space:nowrap}
.indicador-texto{font-size:13px;font-weight:600;line-height:1.25;text-shadow:0 1px 5px #2c170e,0 0 10px #2c170e}
.indicador-circulo{display:flex;align-items:center;justify-content:center;width:49px;height:49px;border-radius:50%;background:rgba(255,252,243,.97);box-shadow:0 3px 14px #1a172432;color:var(--azul)}
.indicador-circulo svg{width:25px;height:25px}
.indicador-scroll:hover .indicador-circulo{background:white;box-shadow:0 4px 19px #17172150}
.informacion{background:var(--crema);padding:40px 4.3% 0;scroll-margin-top:20px}
.presentacion-booktrigger{max-width:1100px;margin:0 auto;padding:0 18px 32px;text-align:center}
.presentacion-booktrigger h2{font-family:Georgia,'Times New Roman',serif;font-size:clamp(29px,3.45vw,48px);line-height:1.18;font-weight:600;letter-spacing:-.025em;margin:0 0 20px}
.regla-azul{display:block;height:2px;width:43px;margin:0 auto 22px;background:var(--azul)}
.presentacion-booktrigger p{font-size:20px;line-height:1.6;color:var(--texto-suave);margin:0 auto;max-width:1010px}
.colaboracion-fila{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:1.08fr 1fr;padding:22px 0;border-top:1px solid #d2c9b9;border-bottom:1px solid #d2c9b9}
.invitacion,.editorial{display:grid;grid-template-columns:37% minmax(0,1fr);gap:27px;align-items:center;min-width:0}
.invitacion{padding-right:28px;border-right:1px solid #d2c9b9}
.editorial{padding-left:28px}
.foto-libros,.foto-planta{min-height:240px;height:100%;background-image:url('/assets/salon-lectura.webp');background-repeat:no-repeat;background-size:auto 420px}
.foto-libros{background-position:8% 50%}
.foto-planta{background-position:84% 35%}
.bloque-texto h2{font-family:Georgia,'Times New Roman',serif;font-size:clamp(26px,2.7vw,37px);font-weight:600;letter-spacing:-.02em;line-height:1.15;margin:0 0 16px;overflow-wrap:anywhere}
.bloque-texto p{font-size:17px;line-height:1.5;color:var(--texto-suave);margin:0 0 18px}
.bloque-texto .colaboracion-intro{font-size:15px;margin-bottom:9px}
.enlace-editorial{display:inline-flex;gap:15px;align-items:center;text-decoration:none;font-size:17px;font-weight:600;margin-top:12px;color:var(--azul)}
.enlace-editorial:hover{text-decoration:underline}
.pie-proyecto{max-width:none;padding:28px 24px 30px;margin:0;background:var(--crema);border:0;text-align:center;color:#5f6b7a;font-size:.78rem;line-height:1.7;display:flex;justify-content:center}
.pie-centro{width:min(680px,100%)}
.pie-logo-jm{display:block;width:min(170px,48vw);height:auto;margin:0 auto 13px;filter:brightness(0)}
.pie-impulsa,.pie-autoria{display:block}
.pie-proyecto a{color:inherit;text-decoration:none;transition:color 160ms ease}
.pie-proyecto a:hover,.pie-proyecto a:focus-visible{color:var(--azul)}
.pie-proyecto a:focus-visible{outline:2px solid rgba(49,104,178,.32);outline-offset:3px}
.pie-autoria{margin-top:4px;color:#7b8795}
.pagina-catalogo main{padding-top:42px}
.pagina-catalogo h1{font-family:Georgia,'Times New Roman',serif;color:var(--tinta)}
.pagina-catalogo .intro{max-width:800px}
.pagina-catalogo .tarjeta{background:var(--papel);border-color:#ded7c8}
.pagina-catalogo footer{border-top:1px solid #d2c9b9}
@media(max-width:1120px){.cabecera-interior{gap:22px;padding:15px 3%}.marca{flex-basis:230px;max-width:25%}.eslogan{font-size:16px;padding-left:20px}.explorar{font-size:14px;padding:12px 15px}.escena-interior{padding:38px 4% 88px;gap:24px;grid-template-columns:43% minmax(0,57%)}.panel-libro{padding:30px}.libro-en-caballete{width:min(100%,330px)}.colaboracion-fila{gap:0}.invitacion,.editorial{gap:20px;grid-template-columns:31% minmax(0,1fr)}.invitacion{padding-right:20px}.editorial{padding-left:20px}.bloque-texto p{font-size:16px}.bloque-texto .boton{font-size:15px}.foto-libros,.foto-planta{min-height:230px}}
@media(max-width:820px){.cabecera-interior{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:13px 18px;padding:17px 22px 13px;min-height:116px}.marca{max-width:240px;min-width:0;width:100%}.eslogan{grid-row:2;grid-column:1/-1;font-size:15px;min-height:0;padding:10px 0 0;border-left:0;border-top:1px solid #d8d0c4;max-width:none}.explorar{grid-column:2;grid-row:1;margin-left:0}.escena-libro{min-height:740px}.escena-interior{grid-template-columns:42% minmax(0,58%);gap:18px;padding:40px 3% 85px}.libro-en-caballete{width:100%;max-width:300px}.panel-libro{padding:27px 23px}.panel-libro h1{font-size:clamp(33px,5.2vw,48px)}.autor-libro{font-size:20px}.metadatos-libro{font-size:16px;margin-bottom:24px}.boton-libro{font-size:17px;min-height:55px}.explicacion-libro{font-size:14px}.informacion{padding:35px 5% 0}.colaboracion-fila{grid-template-columns:1fr;gap:23px;padding:23px 0}.invitacion,.editorial{grid-template-columns:32% minmax(0,1fr);gap:26px;border:0;padding:0}.invitacion{padding-bottom:23px;border-bottom:1px solid #d2c9b9}.foto-libros,.foto-planta{min-height:200px}.presentacion-booktrigger{padding:0 0 30px}.presentacion-booktrigger p{font-size:18px}}
@media(max-width:590px){.cabecera-interior{padding:15px 18px 12px;gap:11px 16px}.marca{width:min(100%,185px);max-width:none}.explorar{min-height:42px;padding:10px 11px;gap:5px;font-size:12px;border-radius:8px}.explorar .flecha{width:16px;height:16px}.eslogan{font-size:14px;line-height:1.4}.escena-libro{min-height:0;background-position:36% center}.escena-interior{min-height:0;display:flex;flex-direction:column;gap:26px;padding:28px 21px 85px}.libro-en-caballete{width:276px;max-width:85vw;align-self:center}.panel-libro{width:100%;padding:28px 25px 26px;border-radius:13px}.panel-libro h1{font-size:clamp(34px,9.4vw,46px);margin-bottom:12px}.autor-libro{font-size:21px;line-height:1.3}.metadatos-libro{font-size:17px;margin-bottom:24px}.boton-libro{font-size:18px;min-height:57px}.explicacion-libro{font-size:15px;margin-top:15px}.indicador-scroll{bottom:13px}.indicador-circulo{width:44px;height:44px}.informacion{padding:31px 20px 0}.presentacion-booktrigger h2{font-size:31px}.presentacion-booktrigger p{font-size:17px;line-height:1.65}.invitacion,.editorial{grid-template-columns:27% minmax(0,1fr);gap:19px}.bloque-texto h2{font-size:28px}.bloque-texto p{font-size:15px}.bloque-texto .boton{font-size:14px;padding:12px 15px;gap:8px}.foto-libros,.foto-planta{min-height:220px;background-size:auto 380px}.enlace-editorial{font-size:16px;gap:9px}.bloque-texto .colaboracion-intro{font-size:14px}.pie-proyecto{padding:24px 16px 25px}.pie-logo-jm{width:min(145px,43vw);margin-bottom:11px}.pagina-catalogo main{padding-top:30px}}
@media(max-width:350px){.cabecera-interior{padding-left:13px;padding-right:13px;gap:10px}.marca{width:160px}.explorar{font-size:11px;padding:10px 8px}.escena-interior{padding-left:15px;padding-right:15px}.panel-libro{padding:25px 21px}.informacion{padding-left:15px;padding-right:15px}.invitacion,.editorial{grid-template-columns:1fr}.foto-libros,.foto-planta{display:none}.bloque-texto h2{font-size:29px}.presentacion-booktrigger h2{font-size:29px}}
@media(max-width:350px){.boton-libro{font-size:16px;gap:10px;padding-left:16px;padding-right:16px}}
@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}.indicador-circulo svg{animation:indicar 2s ease-in-out infinite}@keyframes indicar{0%,100%{transform:translateY(-2px)}50%{transform:translateY(3px)}}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}