:root{
  --laguna:#15414F;--laguna-2:#1E5A6C;--deep:#0E2E38;--cielo:#EEF2F1;--parina:#E14D2A;--parina-2:#C63D1E;--rosa:#F6C9BC;
  --tinta:#1C2A2E;--tinta-2:#5A6C71;--linea:#D2DBDC;--blanco:#fff;--arena:#F4E7D3;
  --serif:'Fraunces',Georgia,serif;--sans:'Karla',system-ui,sans-serif;
  --r:16px;--wrap:1240px;--pad:clamp(20px,4vw,56px);
  box-sizing:border-box;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:84px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{overflow-x:clip}
body{margin:0;background:var(--cielo);color:var(--tinta);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;text-align:left}
:focus-visible{outline:3px solid var(--parina);outline-offset:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.eyebrow{font-family:var(--serif);font-style:italic;color:var(--parina);font-size:20px;margin:0 0 10px}
h1.title,h2.title{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4.4vw,56px);line-height:1.05;letter-spacing:-.02em;margin:0 0 22px;text-wrap:balance}
.lead{font-size:clamp(17px,1.4vw,19px);color:var(--tinta-2);max-width:60ch;margin:0 0 28px}
section.block{padding:clamp(56px,8vw,104px) 0}
section.block.tight{padding:clamp(40px,5vw,64px) 0}
.reveal{opacity:.35;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
.reveal.in,.no-js .reveal{opacity:1;transform:none}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 20px;border-radius:999px;font-weight:700;font-size:15px;text-decoration:none;background:var(--parina);color:#fff;border:1.5px solid var(--parina);transition:background .2s,transform .2s}
.btn:hover{background:var(--parina-2);border-color:var(--parina-2);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:inherit;border-color:currentColor;opacity:.9}
.btn.ghost:hover{background:rgba(255,255,255,.08)}
.btn.dark{background:var(--laguna);border-color:var(--laguna)} .btn.dark:hover{background:var(--deep)}
.link{color:var(--parina);font-weight:700;text-decoration:none;border-bottom:2px solid transparent}
.link:hover{border-color:var(--parina)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--cielo) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--linea)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-size:21px;text-decoration:none;white-space:nowrap}
.brand img{height:42px;width:auto}
.nav ul{display:flex;gap:4px;list-style:none;margin:0 0 0 auto;padding:0;font-size:15px;font-weight:600}
.nav li a{display:block;padding:9px 13px;border-radius:999px;text-decoration:none;color:var(--tinta-2)}
.nav li a:hover{color:var(--parina)} .nav li a[aria-current]{color:var(--tinta);background:#fff;box-shadow:inset 0 0 0 1px var(--linea)}
.nav li a.cta{background:var(--parina);color:#fff;box-shadow:none} .nav li a.cta:hover{background:var(--parina-2)}
.burger{display:none;margin-left:auto;width:44px;height:44px;place-items:center;border-radius:12px}
.burger span,.burger span::before,.burger span::after{display:block;width:22px;height:2px;background:var(--tinta);position:relative;transition:transform .25s,top .25s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0} .burger span::before{top:-7px} .burger span::after{top:7px}
.burger[aria-expanded="true"] span{background:transparent} .burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)} .burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}
@media(max-width:860px){
  .nav .wrap{height:64px} .brand img{height:36px} .brand{font-size:19px}
  .burger{display:grid}
  .nav ul{display:none;position:absolute;top:64px;left:0;right:0;background:var(--cielo);flex-direction:column;gap:0;padding:8px 0 14px;border-bottom:1px solid var(--linea);box-shadow:0 20px 30px -20px rgba(14,46,56,.4)}
  .nav ul.open{display:flex}
  .nav li a{padding:14px var(--pad);border-radius:0;font-size:17px} .nav li a[aria-current]{background:none;box-shadow:none;color:var(--parina)}
  .nav li a.cta{background:none;color:var(--parina)}
}
/* barra inferior móvil */
.tabbar{display:none}
@media(max-width:860px){
  .tabbar{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;z-index:40;background:color-mix(in srgb,#fff 92%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--linea);padding:6px 0 calc(6px + env(safe-area-inset-bottom,0px))}
  .tabbar a{display:grid;justify-items:center;gap:3px;font-size:11px;font-weight:700;text-decoration:none;color:var(--tinta-2);padding:6px 0}
  .tabbar a svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  .tabbar a[aria-current]{color:var(--parina)}
  body{padding-bottom:calc(64px + env(safe-area-inset-bottom,0px))}
}

/* ---------- hero (inicio) ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,var(--deep) 0%,var(--laguna) 55%,var(--laguna-2) 100%);color:#fff}
.hero .wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(24px,4vw,60px);align-items:center;padding-top:clamp(48px,7vw,90px);padding-bottom:clamp(48px,7vw,90px);min-height:min(82vh,720px)}
.hero h1{font-family:var(--serif);font-weight:300;font-size:clamp(64px,10vw,150px);line-height:.88;letter-spacing:-.03em;margin:0;font-variation-settings:"opsz" 144}
.hero .def{font-family:var(--serif);font-style:italic;font-size:clamp(21px,2.3vw,30px);line-height:1.25;margin:22px 0 0;max-width:24ch;font-weight:300;color:#DCE7E9}
.hero .def em{font-style:italic;color:var(--rosa)}
.hero .src{margin:12px 0 0;color:#9FB6BC;font-size:14px}
.hero .intro{margin:30px 0 0;max-width:44ch;font-size:18px;color:#E6EEF0}
.hero .btns{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.hero .bird{position:absolute;right:-3%;bottom:-8%;height:60%;opacity:.12;pointer-events:none;filter:brightness(0) invert(1)}
.shelf3d{position:relative;perspective:1600px;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.6vw,22px);align-items:end;padding:10px 0 34px;max-width:640px;margin-left:auto}
.shelf3d a{display:block;transform:rotateY(-14deg);transform-origin:center;transition:transform .35s ease;position:relative}
.shelf3d a:nth-child(2n){margin-bottom:24px}
.shelf3d a img{border-radius:3px;box-shadow:-14px 22px 34px -16px rgba(0,0,0,.6);width:100%}
.shelf3d a:hover{transform:rotateY(-4deg) translateY(-12px) scale(1.04);z-index:2}
.shelf3d::after{content:"";position:absolute;left:4%;right:4%;bottom:14px;height:14px;border-radius:50%;background:radial-gradient(ellipse at center,rgba(0,0,0,.5),transparent 70%);filter:blur(6px)}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr;min-height:0;padding-bottom:36px} .hero h1{font-size:clamp(64px,20vw,110px)} .shelf3d{grid-template-columns:repeat(4,1fr);padding-top:20px}}

/* ---------- panorámicas ---------- */
.pano{position:relative;height:clamp(230px,44vw,560px);overflow:hidden;background:var(--deep)}
.pano.short{height:clamp(180px,26vw,320px)}
.pano img{position:absolute;left:0;top:-12%;width:100%;height:124%;object-fit:cover;will-change:transform}
.pano .cap{position:absolute;left:0;right:0;bottom:0;padding:22px var(--pad);background:linear-gradient(transparent,rgba(14,46,56,.75));color:#fff;font-family:var(--serif);font-style:italic;font-size:clamp(15px,1.5vw,20px)}
.pano.hero-pano{height:clamp(300px,60vh,640px)}
.pano.hero-pano .over{position:absolute;inset:0;display:grid;align-content:end;padding:0 var(--pad) clamp(28px,5vw,64px);background:linear-gradient(transparent 30%,rgba(14,46,56,.78));color:#fff}
.pano.hero-pano h1{font-family:var(--serif);font-weight:300;font-size:clamp(38px,6vw,84px);line-height:1;letter-spacing:-.02em;margin:0;max-width:var(--wrap);width:100%;margin-inline:auto}
.pano.hero-pano p{max-width:var(--wrap);width:100%;margin:12px auto 0;font-size:clamp(16px,1.6vw,20px);color:#DCE7E9}

/* ---------- tarjetas de libro ---------- */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
@media(max-width:1000px){.grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.grid{grid-template-columns:repeat(2,1fr);gap:14px}}
.card{position:relative;display:block;text-decoration:none;color:inherit;background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--linea);transition:transform .3s ease,box-shadow .3s ease;isolation:isolate}
.card:hover{transform:translateY(-6px);box-shadow:0 30px 40px -28px rgba(14,46,56,.5)}
.card[hidden]{display:none}
.c-cover{position:relative;aspect-ratio:3/4;display:flex;align-items:flex-end;justify-content:center;padding:20px 20px 0;background:linear-gradient(180deg,color-mix(in srgb,var(--c) 24%,#fff),color-mix(in srgb,var(--c) 6%,#fff))}
.c-cover img{height:100%;width:auto;object-fit:contain;box-shadow:0 18px 26px -18px rgba(0,0,0,.55);border-radius:2px;transition:transform .35s ease}
.card:hover .c-cover img{transform:translateY(-6px) scale(1.02)}
.card.agotado .c-cover img{filter:saturate(.45);opacity:.85}
.tag{position:absolute;top:12px;left:12px;background:var(--tinta);color:#fff;font-size:11px;font-weight:700;padding:5px 9px;border-radius:4px;letter-spacing:.06em;text-transform:uppercase}
.tag.new{background:var(--parina)}
.c-info{padding:14px 16px 16px} .c-info h3{font-family:var(--serif);font-weight:400;font-size:18px;line-height:1.2;margin:0 0 4px} .c-info p{margin:0;font-size:13.5px;color:var(--tinta-2)}
.c-hover{position:absolute;inset:0;background:color-mix(in srgb,var(--c) 86%,#1C2A2E);color:#fff;padding:22px;display:flex;flex-direction:column;justify-content:flex-end;gap:8px;opacity:0;transform:translateY(12px);transition:opacity .28s ease,transform .28s ease;font-size:14.5px;line-height:1.5}
.c-hover .au{font-family:var(--serif);font-style:italic;font-size:16px;margin:0} .c-hover p{margin:0} .c-hover .more{font-weight:700;border-bottom:2px solid #fff;align-self:flex-start;margin-top:6px}
@media(hover:hover){.card:hover .c-hover,.card:focus-visible .c-hover{opacity:1;transform:none}}
/* carrusel móvil */
.rail{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
@media(max-width:860px){
  .rail{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px var(--pad) 18px;margin:0 calc(-1 * var(--pad));scrollbar-width:none}
  .rail::-webkit-scrollbar{display:none}
  .rail .card{flex:0 0 66%;scroll-snap-align:start}
}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 30px}
.filters button{padding:9px 16px;border-radius:999px;border:1.5px solid var(--linea);font-size:14px;font-weight:600;color:var(--tinta-2);background:#fff}
.filters button[aria-pressed="true"]{background:var(--laguna);color:#fff;border-color:var(--laguna)}
@media(max-width:640px){.filters{flex-wrap:nowrap;overflow-x:auto;padding-bottom:6px;margin-left:calc(-1 * var(--pad));margin-right:calc(-1 * var(--pad));padding-left:var(--pad);padding-right:var(--pad);scrollbar-width:none} .filters button{white-space:nowrap}}

/* ---------- mosaico portadas ---------- */
.mosaic{background:var(--deep);padding:clamp(48px,6vw,80px) 0;overflow:hidden;color:#fff}
.mosaic .m-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:clamp(10px,1.4vw,18px);align-items:end}
.mosaic .m-grid a{display:block;transform:rotate(var(--rot));transition:transform .3s;animation:float 7s ease-in-out infinite;animation-delay:var(--d)}
.mosaic .m-grid a:hover{transform:rotate(0) scale(1.08);z-index:2;animation:none}
.mosaic .m-grid img{border-radius:3px;box-shadow:0 22px 34px -18px rgba(0,0,0,.75);width:100%}
.mosaic .m-text{grid-column:span 1;align-self:center;font-family:var(--serif);font-weight:300;font-size:clamp(20px,2vw,28px);line-height:1.1;color:var(--rosa);padding:8px}
.mosaic .m-text b{display:block;font-weight:400;font-size:2.1em;color:#fff;letter-spacing:-.02em}
@keyframes float{0%,100%{translate:0 0}50%{translate:0 -6px}}
@media(max-width:860px){.mosaic .m-grid{grid-template-columns:repeat(4,1fr)} .mosaic .m-text{grid-column:span 4;text-align:center;padding:16px 0 4px}}

/* ---------- pasarela ---------- */
.pasarela{background:var(--deep);padding:clamp(40px,6vw,72px) 0;overflow:hidden;color:#fff}
.pasarela .head{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap;margin-bottom:26px}
.pasarela h2{font-family:var(--serif);font-weight:300;font-size:clamp(28px,3.6vw,46px);margin:0;letter-spacing:-.02em} .pasarela h2 em{color:var(--rosa);font-style:italic}
.pasarela p{margin:0;color:#9FB6BC;font-size:15px}
.pas-row{overflow:hidden;margin-bottom:14px;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.pas-track{display:flex;gap:14px;width:max-content;animation:slide 75s linear infinite} .pas-row.rev .pas-track{animation-direction:reverse;animation-duration:90s}
.pas-row:hover .pas-track{animation-play-state:paused}
.pas-track figure{margin:0;position:relative;flex:0 0 auto;height:clamp(150px,19vw,240px);border-radius:10px;overflow:hidden}
.pas-track img{height:100%;width:auto;display:block;transition:transform .5s} .pas-track figure:hover img{transform:scale(1.05)}
.pas-track figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 12px 10px;font-size:12.5px;background:linear-gradient(transparent,rgba(14,46,56,.8));opacity:0;transition:opacity .3s} .pas-track figure:hover figcaption{opacity:1}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(max-width:860px){
  .pas-row{overflow-x:auto;scroll-snap-type:x mandatory;-webkit-mask-image:none;mask-image:none;scrollbar-width:none;padding-left:var(--pad)}
  .pas-row::-webkit-scrollbar{display:none}
  .pas-track{animation:none!important;width:auto} .pas-track figure{scroll-snap-align:start;height:170px} .pas-track figcaption{opacity:1}
  .pas-track figure:nth-child(n+10){display:none}
}
/* fondos con foto */
.bgphoto{position:relative;isolation:isolate}
.bgphoto::before{content:"";position:absolute;inset:0;background:var(--bg) center/cover no-repeat;opacity:.14;z-index:-1}
.bgphoto::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,var(--cielo),transparent 30%,transparent 70%,var(--cielo));z-index:-1}
/* mosaico fotos */
.pmosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:clamp(110px,14vw,200px);gap:8px;padding:8px;background:var(--deep)}
.pmosaic figure{margin:0;overflow:hidden;border-radius:6px;position:relative} .pmosaic img{width:100%;height:100%;object-fit:cover;transition:transform .6s} .pmosaic figure:hover img{transform:scale(1.06)}
.pmosaic figcaption{position:absolute;left:0;right:0;bottom:0;padding:20px 10px 8px;color:#fff;font-size:12px;background:linear-gradient(transparent,rgba(14,46,56,.75))}
.pm-1,.pm-4,.pm-6,.pm-8{grid-column:span 2}
@media(max-width:700px){.pmosaic{grid-template-columns:repeat(2,1fr)}}

/* ---------- sección de acceso (inicio) ---------- */
.entries{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:860px){.entries{grid-template-columns:1fr}}
.entry{display:grid;gap:8px;padding:26px;background:#fff;border:1px solid var(--linea);border-radius:var(--r);text-decoration:none;color:inherit;transition:transform .3s,box-shadow .3s,border-color .3s;min-height:190px;align-content:start}
.entry:hover{transform:translateY(-4px);box-shadow:0 26px 36px -28px rgba(14,46,56,.5);border-color:var(--parina)}
.entry em{font-style:normal;font-size:12px;font-weight:700;color:var(--parina);text-transform:uppercase;letter-spacing:.06em}
.entry b{font-family:var(--serif);font-weight:400;font-size:26px;line-height:1.1;letter-spacing:-.01em} .entry span{color:var(--tinta-2);font-size:15px}
.entry .go{margin-top:auto;font-weight:700;color:var(--parina)}

/* ---------- página de libro ---------- */
.book{display:grid;grid-template-columns:minmax(260px,420px) 1fr;gap:clamp(30px,5vw,80px);align-items:start}
.book>*{min-width:0}
@media(max-width:860px){.book{grid-template-columns:1fr}}
.book .cover{position:sticky;top:96px}
.book .cover-wrap{border-radius:var(--r);padding:clamp(20px,3vw,40px);background:linear-gradient(160deg,color-mix(in srgb,var(--c) 28%,#fff),color-mix(in srgb,var(--c) 6%,#fff));display:flex;justify-content:center}
.book .cover-wrap img{width:min(100%,360px);box-shadow:0 30px 44px -26px rgba(0,0,0,.6);border-radius:3px}
@media(max-width:860px){.book .cover{position:static} .book .cover-wrap img{width:min(70%,300px)}}
.book h1{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4.2vw,58px);line-height:1.04;letter-spacing:-.02em;margin:0 0 8px;text-wrap:balance}
.book .sub{font-family:var(--serif);font-style:italic;font-size:clamp(19px,2vw,24px);color:var(--tinta-2);margin:0 0 12px}
.book .au{margin:0 0 22px;font-weight:700} .book .au a{color:var(--parina);text-decoration:none}
.book .chips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 28px}
.book .chips span{border:1.5px solid var(--linea);background:#fff;padding:6px 12px;border-radius:999px;font-size:13px;font-weight:600;color:var(--tinta-2)}
.book .resena p{margin:0 0 18px;font-size:17px;max-width:64ch;line-height:1.7}
.book .resena p:first-child::first-letter{font-family:var(--serif);font-size:3.4em;float:left;line-height:.8;padding:8px 10px 0 0;color:var(--parina)}
.ficha{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:0 28px;border-top:2px solid var(--tinta);margin:34px 0 0;max-width:680px}
.ficha div{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--linea);font-size:14.5px} .ficha dt{color:var(--tinta-2)} .ficha dd{margin:0;text-align:right}
.buybar{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 0}
.notice{background:var(--arena);border-left:4px solid var(--parina);padding:16px 18px;border-radius:0 10px 10px 0;font-size:15px;margin:0 0 26px}
.notice a{color:var(--parina);font-weight:700}
.related h2{font-family:var(--serif);font-weight:400;font-size:clamp(26px,3vw,36px);margin:0 0 22px}
.pn{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--linea);padding-top:24px;margin-top:40px;font-size:15px}
.pn a{text-decoration:none;color:var(--tinta-2);max-width:45%} .pn a b{display:block;color:var(--tinta);font-family:var(--serif);font-weight:400;font-size:18px} .pn a:hover b{color:var(--parina)}
.pn a.next{text-align:right;margin-left:auto}
@media(max-width:860px){
  .mobilebuy{position:fixed;left:0;right:0;bottom:calc(64px + env(safe-area-inset-bottom,0px));z-index:35;background:color-mix(in srgb,#fff 94%,transparent);backdrop-filter:blur(10px);border-top:1px solid var(--linea);padding:10px var(--pad);display:flex;gap:10px;align-items:center}
  .mobilebuy b{font-family:var(--serif);font-weight:400;font-size:15px;flex:1;line-height:1.2}
  .mobilebuy .btn{padding:11px 16px;font-size:14px}
  body.has-buy{padding-bottom:calc(140px + env(safe-area-inset-bottom,0px))}
}
@media(min-width:861px){.mobilebuy{display:none}}

/* ---------- notas ---------- */
.notas{display:grid;grid-template-columns:repeat(2,1fr);gap:22px} @media(max-width:800px){.notas{grid-template-columns:1fr}}
.nota{background:#fff;border:1px solid var(--linea);border-radius:var(--r);overflow:hidden;display:grid;grid-template-columns:210px 1fr;text-decoration:none;color:inherit;transition:transform .3s,box-shadow .3s}
.nota:hover{transform:translateY(-4px);box-shadow:0 26px 36px -28px rgba(14,46,56,.5)}
.n-img{background:var(--arena);min-height:190px} .n-img img{width:100%;height:100%;object-fit:cover;object-position:top}
.n-cover{height:100%;display:flex;align-items:center;justify-content:center;padding:16px;background:#8E3A3F} .n-cover img{height:150px;width:auto;box-shadow:0 14px 22px -14px rgba(0,0,0,.6)}
.n-body{padding:22px 24px} .n-kind{font-size:12px;font-weight:700;color:var(--parina);text-transform:uppercase;letter-spacing:.06em}
.n-body h3{font-family:var(--serif);font-weight:400;font-size:22px;line-height:1.15;margin:8px 0 4px} .n-src{font-size:13px;color:var(--tinta-2);margin:0 0 10px} .n-body p{font-size:14.5px;margin:0} .n-body .more{display:inline-block;margin-top:10px;font-weight:700;color:var(--parina)}
@media(max-width:520px){.nota{grid-template-columns:1fr} .n-img{min-height:150px} .n-cover img{height:120px}}
.article{max-width:760px}
.article h1{font-family:var(--serif);font-weight:400;font-size:clamp(30px,4vw,54px);line-height:1.06;letter-spacing:-.02em;margin:0 0 10px;text-wrap:balance}
.article .meta{color:var(--tinta-2);margin:0 0 26px;font-weight:600}
.article .doc{border-radius:var(--r);border:1px solid var(--linea);margin:0 0 28px;overflow:hidden;background:#fff}
.article .quote{font-family:var(--serif);font-style:italic;font-size:clamp(20px,2.2vw,26px);line-height:1.35;margin:0 0 26px;color:var(--laguna)}
.article p{font-size:17px;line-height:1.7;margin:0 0 18px}

/* ---------- nosotros / autores / comprar ---------- */
.about{background:var(--parina);color:#fff}
.about .wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,80px);align-items:center} @media(max-width:860px){.about .wrap{grid-template-columns:1fr}}
.about .eyebrow{color:var(--rosa)} .about h2.title,.about h1.title{color:#fff} .about p{max-width:56ch;color:#FCEBE5;margin:0 0 16px}
blockquote.lema{font-family:var(--serif);font-weight:300;font-style:italic;font-size:clamp(28px,3.4vw,44px);line-height:1.15;margin:0 0 20px;color:#fff} blockquote.lema cite{display:block;font-style:normal;font-family:var(--sans);font-size:14px;color:var(--rosa);margin-top:12px}
.frame{border-radius:var(--r);overflow:hidden;box-shadow:0 30px 50px -30px rgba(0,0,0,.6)} .frame img{aspect-ratio:16/10;object-fit:cover;width:100%}
.authors{display:grid;grid-template-columns:repeat(2,1fr);gap:22px} @media(max-width:860px){.authors{grid-template-columns:1fr}}
.author{background:#fff;border:1px solid var(--linea);border-radius:var(--r);padding:26px;display:grid;gap:14px}
.author header{display:flex;gap:14px;align-items:center} .author .ini{width:54px;height:54px;border-radius:50%;background:var(--laguna);color:#fff;display:grid;place-items:center;font-family:var(--serif);font-size:22px;flex:0 0 auto}
.author h2,.author h3{font-family:var(--serif);font-weight:400;font-size:24px;margin:0} .author p{margin:0;color:var(--tinta-2);font-size:15.5px}
.author .abooks{display:flex;gap:10px;flex-wrap:wrap} .author .abooks a{display:block;width:72px} .author .abooks img{border-radius:2px;box-shadow:0 10px 16px -12px rgba(0,0,0,.6);transition:transform .25s} .author .abooks a:hover img{transform:translateY(-4px)}
.stores{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.store{background:#fff;border:1px solid var(--linea);border-radius:var(--r);padding:22px;display:grid;gap:6px;text-decoration:none;color:inherit;align-content:start;transition:transform .3s,box-shadow .3s,border-color .3s}
a.store:hover{transform:translateY(-4px);box-shadow:0 26px 36px -28px rgba(14,46,56,.5);border-color:var(--parina)}
.store em{font-style:normal;font-size:12px;font-weight:700;color:var(--parina);text-transform:uppercase;letter-spacing:.06em} .store b{font-family:var(--serif);font-weight:400;font-size:22px} .store small{color:var(--tinta-2);font-size:14px;line-height:1.45}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center} @media(max-width:860px){.contact{grid-template-columns:1fr}}
.contact .mail{font-family:var(--serif);font-size:clamp(22px,3vw,34px);color:var(--laguna);text-decoration:none;border-bottom:2px solid var(--parina);word-break:break-all}

/* ---------- footer ---------- */
footer{background:var(--deep);color:#D6E2E4;padding:clamp(48px,7vw,90px) 0 40px;position:relative;isolation:isolate}
footer::before{content:"";position:absolute;inset:0;background:url(/img/fotos/morro-noche.jpg) center/cover no-repeat;opacity:.26;z-index:-1}
footer::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,var(--deep) 0%,rgba(14,46,56,.55) 100%);z-index:-1}
footer .top{display:grid;grid-template-columns:1.2fr 1fr auto;gap:40px;align-items:end} @media(max-width:860px){footer .top{grid-template-columns:1fr}}
footer h2{font-family:var(--serif);font-weight:300;font-size:clamp(30px,4vw,52px);line-height:1.05;margin:0 0 16px;letter-spacing:-.02em;color:#fff}
footer a{color:#fff;text-decoration-thickness:1px;text-underline-offset:4px} footer .mail{font-family:var(--serif);font-size:clamp(20px,2.4vw,28px)}
footer nav{display:grid;gap:8px;font-size:15px} footer nav a{text-decoration:none;color:#D6E2E4} footer nav a:hover{color:#fff;text-decoration:underline}
footer .fine{margin-top:56px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13.5px;color:#9FB6BC} footer img{height:120px;width:auto}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important} .reveal{opacity:1;transform:none}}