:root{
  --bg:#050505;
  --bg2:#0b0b0b;
  --panel:#111;
  --text:#f4efe6;
  --muted:#b8b0a2;
  --soft:#d8cec2;
  --gold:#c9a45c;
  --gold2:#e0c486;
  --line:rgba(255,255,255,.08);
  --shadow:0 30px 90px rgba(0,0,0,.45);
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family:Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  overflow-x:hidden;
}

a{
  color:inherit;
  text-decoration:none;
}

img{
  max-width:100%;
  display:block;
}

/* HEADER */

.header{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  z-index:50;
  padding:24px 6vw;
  display:flex;
  justify-content:space-between;
  align-items:center;
  background:linear-gradient(to bottom,rgba(0,0,0,.88),rgba(0,0,0,.2),transparent);
}

.logo{
  font-family:Georgia,serif;
  font-size:28px;
  color:var(--gold);
  letter-spacing:-2px;
}

nav{
  display:flex;
  align-items:center;
  gap:24px;
}

nav a{
  color:var(--text);
  text-transform:uppercase;
  font-size:11px;
  letter-spacing:2px;
  transition:.25s ease;
}

nav a:hover{
  color:var(--gold);
}

/* HERO */

.hero{
  min-height:100vh;
  display:grid;
  grid-template-columns:1.1fr .9fr;
  align-items:center;
  padding:120px 7vw 70px;
  background:
    radial-gradient(circle at 78% 32%,rgba(201,164,92,.14),transparent 28%),
    radial-gradient(circle at 20% 70%,rgba(90,120,155,.16),transparent 30%),
    linear-gradient(90deg,#040404 0%,#080808 46%,#131313 100%);
  overflow:hidden;
}

.hero-text{
  max-width:720px;
  z-index:2;
}

.eyebrow{
  color:var(--gold);
  text-transform:uppercase;
  letter-spacing:12px;
  font-size:13px;
  margin:0 0 16px;
}

h1{
  font-family:Georgia,serif;
  font-size:clamp(58px,8vw,126px);
  line-height:.9;
  margin:0;
  text-transform:uppercase;
  letter-spacing:7px;
  font-weight:400;
}

.subtitle{
  margin-top:34px;
  color:var(--gold2);
  text-transform:uppercase;
  letter-spacing:6px;
  font-size:14px;
  line-height:1.6;
}

.description{
  margin-top:30px;
  max-width:560px;
  color:var(--text);
  font-size:21px;
  line-height:1.75;
}

.hero-buttons{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  margin-top:38px;
}

.button{
  display:inline-block;
  border:1px solid var(--gold);
  padding:17px 30px;
  color:var(--text);
  background:none;
  text-transform:uppercase;
  letter-spacing:3px;
  font-size:12px;
  font-family:Arial,sans-serif;
  transition:.3s ease;
}

.button:hover{
  background:var(--gold);
  color:#050505;
}

.button.secondary{
  border-color:rgba(255,255,255,.18);
  color:var(--soft);
}

.button.secondary:hover{
  background:#fff;
  color:#050505;
}

.hero-image img{

  width:100%;

  height:100%;

  object-fit:contain;

  max-width:520px;

  max-height:720px;

  filter:grayscale(100%) contrast(1.08);

  opacity:.92;

}

.hero-image::after{
  content:"";
  position:absolute;
  inset:auto 0 0 0;
  height:35%;
  background:linear-gradient(to top,#050505,transparent);
  pointer-events:none;
}

.hero-image img{
  width:auto;
  max-width:100%;
  height:auto;
  max-height:82%;
  object-fit:contain;
  filter:grayscale(100%) contrast(1.08);
  opacity:.92;
}

/* GENERALES */

.section-silence{
  padding:140px 7vw;
}

.dark-section{
  background:
    radial-gradient(circle at 15% 8%,rgba(201,164,92,.13),transparent 28%),
    radial-gradient(circle at 85% 42%,rgba(255,255,255,.045),transparent 26%),
    linear-gradient(180deg,#070707,#111,#070707);
}

.section-heading{
  max-width:900px;
  margin:0 auto 76px;
  text-align:center;
}

.section-heading h2{
  font-family:Georgia,serif;
  font-size:clamp(42px,5vw,76px);
  line-height:1;
  margin:18px 0 0;
  font-weight:400;
  color:#fff;
}

.section-heading p:not(.eyebrow){
  max-width:720px;
  margin:28px auto 0;
  color:var(--muted);
  font-size:18px;
  line-height:1.8;
}

/* LIBROS */

.books{
  background:linear-gradient(to bottom,#050505,#0c0c0c);
}

.book-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,320px));
  gap:48px;
  justify-content:center;
  align-items:stretch;
}

.book-card{
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  padding:24px;
  text-align:center;
  transition:.35s ease;
  backdrop-filter:blur(6px);
  display:flex;
  flex-direction:column;
  height:100%;
  gap:12px;
}

.book-card:hover{
  transform:translateY(-10px);
  border-color:rgba(201,164,92,.45);
  box-shadow:0 24px 60px rgba(0,0,0,.48);
}

.featured-book{
  border-color:rgba(201,164,92,.38);
  background:linear-gradient(180deg,rgba(201,164,92,.09),rgba(255,255,255,.025));
}

.book-cover{
  width:100%;
  aspect-ratio:2/3;
  object-fit:cover;
  margin-bottom:22px;
  border-radius:4px;
  box-shadow:0 20px 35px rgba(0,0,0,.45);
  transition:.35s ease;
}

.book-card:hover .book-cover{
  transform:scale(1.02);
}

.book-card h3{
  font-family:Georgia,serif;
  font-size:24px;
  font-weight:400;
  min-height:72px;
  display:flex;
  align-items:center;
  justify-content:center;
  margin:0;
}

.book-card p{
  color:var(--muted);
  line-height:1.65;
  flex-grow:1;
  margin:0;
}

.book-buttons{
  display:flex;
  flex-direction:column;
  gap:12px;
  margin-top:10px;
}

.book-link{
  display:inline-block;
  color:var(--gold);
  text-transform:uppercase;
  letter-spacing:3px;
  font-size:12px;
  border:1px solid rgba(201,164,92,.35);
  padding:13px 16px;
  transition:.25s ease;
}

.book-link:hover{
  background:var(--gold);
  color:#050505;
}

.book-link.secondary{
  color:var(--text);
  border-color:rgba(255,255,255,.14);
}

.book-link.secondary:hover{
  background:#fff;
  color:#050505;
}

/* UNIVERSOS */

.universes{
  position:relative;
  overflow:hidden;
}

.universe-grid{
  max-width:1180px;
  margin:0 auto;
  display:grid;
  gap:72px;
}

.universe-block{
  border-top:1px solid rgba(255,255,255,.09);
  padding-top:34px;
}

.universe-block h3{
  font-family:Georgia,serif;
  font-size:clamp(30px,4vw,54px);
  font-weight:400;
  margin:0 0 28px;
  color:var(--gold2);
}

.universe-images{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
}

.universe-images img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  border-radius:18px;
  border:1px solid rgba(255,255,255,.1);
  box-shadow:var(--shadow);
  filter:contrast(1.05) saturate(.95);
  transition:.35s ease;
}

.universe-images img:hover{
  transform:translateY(-6px) scale(1.01);
  border-color:rgba(201,164,92,.38);
}

/* PRÓXIMAMENTE */

.coming-soon{
  background:
    radial-gradient(circle at 50% 20%,rgba(201,164,92,.1),transparent 28%),
    linear-gradient(180deg,#050505,#0b0b0b);
}

.coming-grid{
  max-width:1080px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:34px;
}

.coming-card{
  background:rgba(255,255,255,.025);
  border:1px solid var(--line);
  padding:14px;
  box-shadow:var(--shadow);
  transition:.35s ease;
}

.coming-card:hover{
  transform:translateY(-8px);
  border-color:rgba(201,164,92,.4);
}

.coming-card img{
  width:100%;
  aspect-ratio:2/3;
  object-fit:cover;
  border-radius:8px;
}

/* BIOGRAFÍA */

.bio-editorial{
  color:#eee6dc;
  position:relative;
  overflow:hidden;
}

.bio-editorial::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px);
  background-size:80px 80px;
  opacity:.22;
}

.bio-header,
.bio-layout,
.bio-summary,
.bio-full{
  position:relative;
  z-index:1;
}

.bio-summary{
  max-width:930px;
  margin:0 auto 42px;
  font-family:Georgia,"Times New Roman",serif;
  font-size:22px;
  line-height:1.9;
  color:var(--soft);
}

.bio-summary p{
  margin:0 0 28px;
}

.bio-full{
  max-width:1000px;
  margin:0 auto;
}

.bio-full summary{
  list-style:none;
  cursor:pointer;
  width:max-content;
  max-width:100%;
  margin:50px auto 0;
  border:1px solid var(--gold);
  padding:17px 30px;
  color:var(--text);
  text-transform:uppercase;
  letter-spacing:3px;
  font-size:12px;
  transition:.3s ease;
}

.bio-full summary::-webkit-details-marker{
  display:none;
}

.bio-full summary:hover{
  background:var(--gold);
  color:#050505;
}

.bio-full[open] summary{
  margin-bottom:70px;
  background:var(--gold);
  color:#050505;
}

.bio-layout{
  max-width:1000px;
  margin:0 auto;
}

.bio-text{
  font-family:Georgia,"Times New Roman",serif;
  font-size:21px;
  line-height:1.88;
  color:var(--soft);
}

.bio-text p{
  margin:0 0 30px;
}

.bio-text p:first-of-type::first-letter{
  float:left;
  font-size:5.4rem;
  line-height:.82;
  padding-right:14px;
  color:var(--gold);
}

.bio-highlight{
  margin:64px 0;
  padding:38px 44px;
  border-left:4px solid var(--gold);
  background:linear-gradient(135deg,rgba(201,164,92,.16),rgba(255,255,255,.035));
  box-shadow:0 24px 70px rgba(0,0,0,.28);
}

.bio-highlight p{
  margin:0;
  font-size:34px;
  line-height:1.22;
  color:#fff;
  font-style:italic;
}

.bio-photo{
  margin:64px 0;
}

.bio-photo img{
  width:100%;
  border-radius:18px;
  box-shadow:var(--shadow);
  border:1px solid rgba(255,255,255,.08);
}

.bio-photo figcaption{
  margin-top:14px;
  font-family:Arial,sans-serif;
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:#a99b86;
}

.bio-photo-side{
  width:min(420px,46%);
  float:right;
  margin:10px 0 30px 44px;
}

.bio-photo-wide{
  clear:both;
}

/* LECTURAS */

.reading-list{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at 15% 10%,rgba(201,164,92,.16),transparent 28%),
    radial-gradient(circle at 85% 50%,rgba(255,255,255,.04),transparent 30%),
    linear-gradient(180deg,#050505,#0b0b0b 55%,#050505);
}

.reading-grid{
  max-width:1180px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:34px;
}

.reading-card{
  padding:22px 18px 24px;
  background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  border:1px solid rgba(201,164,92,.18);
  border-radius:24px;
  box-shadow:0 24px 70px rgba(0,0,0,.35);
  text-align:center;
  transition:.35s ease;
}

.reading-card:hover{
  transform:translateY(-8px);
  border-color:rgba(201,164,92,.55);
}

.reading-card img{
  width:115px !important;
  height:172px !important;
  max-width:115px !important;
  object-fit:cover;
  margin:0 auto 22px;
  border-radius:9px;
  border:1px solid rgba(255,255,255,.14);
  box-shadow:0 18px 35px rgba(0,0,0,.55);
}

.reading-card h3{
  margin:0 0 8px;
  font-family:Georgia,"Times New Roman",serif;
  font-size:21px;
  line-height:1.08;
  font-weight:400;
  color:#fff;
}

.reading-author{
  margin:0 0 14px;
  color:var(--gold);
  font-size:10px;
  text-transform:uppercase;
  letter-spacing:.18em;
}

.reading-hook{
  margin:0 auto 16px;
  color:var(--soft);
  font-size:15px;
  line-height:1.55;
  font-style:italic;
}

.reading-details{
  margin-top:14px;
  text-align:left;
}

.reading-details summary{
  cursor:pointer;
  color:var(--gold);
  text-align:center;
  text-transform:uppercase;
  letter-spacing:2px;
  font-size:11px;
  margin-bottom:16px;
  list-style:none;
}

.reading-details summary::-webkit-details-marker{
  display:none;
}

.reading-details summary:hover{
  color:var(--gold2);
}

.reading-details p{
  margin:0 0 16px;
  color:var(--muted);
  font-size:14px;
  line-height:1.65;
}

.reading-inline-link{
  color:var(--gold2);
  font-weight:bold;
  border-bottom:1px solid rgba(224,196,134,.45);
}

.reading-inline-link:hover{
  color:#fff;
  border-bottom-color:#fff;
}

.reading-card .book-link{
  display:inline-block;
  margin-top:18px;
  padding:11px 14px;
  font-size:10px;
  letter-spacing:2px;
}

/* CONTACTO */

.contact-section{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at 50% 0%,rgba(201,164,92,.12),transparent 34%),
    radial-gradient(circle at 18% 80%,rgba(255,255,255,.04),transparent 28%),
    linear-gradient(180deg,#060606,#0d0d0d);
}

.contact-form{
  max-width:760px;
  margin:0 auto;
  padding:34px;
  display:flex;
  flex-direction:column;
  gap:20px;
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.018));
  border:1px solid rgba(201,164,92,.18);
  border-radius:28px;
  box-shadow:0 30px 90px rgba(0,0,0,.38);
}

.contact-form input,
.contact-form textarea{
  width:100%;
  background:rgba(0,0,0,.22);
  border:1px solid rgba(255,255,255,.09);
  color:var(--text);
  padding:20px 22px;
  border-radius:16px;
  font-size:16px;
  font-family:Arial,sans-serif;
  outline:none;
  transition:.25s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder{
  color:#928879;
}

.contact-form input:focus,
.contact-form textarea:focus{
  border-color:rgba(201,164,92,.55);
  background:rgba(255,255,255,.04);
  box-shadow:0 0 0 4px rgba(201,164,92,.08);
}

.contact-form textarea{
  min-height:210px;
  resize:vertical;
  line-height:1.7;
}

.contact-form button{
  width:max-content;
  cursor:pointer;
}

/* FOOTER */

.footer{
  padding:64px 7vw 54px;
  text-align:center;
  color:var(--muted);
  border-top:1px solid var(--line);
  background:
    radial-gradient(circle at 50% 0%,rgba(201,164,92,.08),transparent 34%),
    #050505;
}

.footer p{
  margin:0;
}

.footer-main{
  max-width:900px;
  margin:0 auto;
}

.footer-brand{
  font-family:Georgia,"Times New Roman",serif;
  color:#fff;
  font-size:26px;
  margin-bottom:10px;
}

.footer-contact{
  margin-top:18px;
  font-size:14px;
}

.footer-contact a{
  color:var(--gold);
}

.footer-social{
  display:flex;
  justify-content:center;
  align-items:center;
  gap:18px;
  margin:34px 0 26px;
  flex-wrap:wrap;
}

.footer-social a{
  width:52px;
  height:52px;
  min-width:52px;
  padding:0;
  border-radius:50%;
  border:1px solid rgba(201,164,92,.32);
  background:rgba(255,255,255,.03);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  transition:.28s ease;
}

.footer-social a:hover{
  transform:translateY(-4px);
  border-color:rgba(201,164,92,.7);
  background:rgba(201,164,92,.09);
}

.footer-social svg{
  width:24px;
  height:24px;
  display:block;
  fill:var(--gold);
  color:var(--gold);
  opacity:.95;
}

.footer-social svg path{
  fill:var(--gold);
}

.footer-social span{
  display:none;
}

.affiliate-note{
  max-width:760px;
  margin:24px auto 0;
  padding-top:22px;
  border-top:1px solid rgba(255,255,255,.08);
  font-size:12px;
  line-height:1.7;
  color:#8f8678;
}

/* RESPONSIVE */

@media(max-width:1100px){
  nav{
    gap:16px;
  }

  nav a{
    font-size:10px;
    letter-spacing:1.5px;
  }

  .reading-grid{
    grid-template-columns:repeat(3,1fr);
  }
}

@media(max-width:1050px){
  .hero{
    grid-template-columns:1fr;
    min-height:auto;
    padding-top:120px;
  }

  .hero-image{
    height:auto;
    max-height:none;
    margin-top:60px;
  }

  .hero-image img{
    max-width:360px;
    max-height:540px;
  }
}

@media(max-width:850px){
  .header{
    position:absolute;
    padding:24px;
  }

  nav{
    display:none;
  }

  .hero{
    padding:100px 24px 60px;
  }

  h1{
    font-size:clamp(48px,14vw,74px);
    letter-spacing:4px;
  }

  .eyebrow{
    letter-spacing:8px;
  }

  .subtitle{
    letter-spacing:4px;
    line-height:1.5;
  }

  .description{
    font-size:18px;
  }

  .hero-buttons{
    flex-direction:column;
  }

  .button{
    width:100%;
    text-align:center;
  }

  .hero-image img{
    max-width:280px;
    max-height:420px;
  }

  .section-silence{
    padding:86px 24px;
  }

  .section-heading{
    text-align:left;
    margin-bottom:52px;
  }

  .section-heading h2{
    font-size:40px;
  }

  .section-heading p:not(.eyebrow){
    font-size:17px;
    margin-left:0;
    margin-right:0;
  }

  .book-grid{
    grid-template-columns:1fr;
  }

  .book-cover{
    max-width:280px;
    margin-left:auto;
    margin-right:auto;
  }

  .universe-grid{
    gap:54px;
  }

  .universe-images{
    grid-template-columns:1fr;
    gap:20px;
  }

  .coming-grid{
    grid-template-columns:1fr;
    gap:28px;
  }

  .coming-card{
    max-width:330px;
    margin:0 auto;
  }

  .bio-summary{
    font-size:18px;
    line-height:1.78;
  }

  .bio-full summary{
    width:100%;
    text-align:center;
  }

  .bio-text{
    font-size:18px;
    line-height:1.78;
  }

  .bio-photo-side{
    float:none;
    width:100%;
    margin:44px 0;
  }

  .bio-highlight{
    padding:30px 28px;
  }

  .bio-highlight p{
    font-size:26px;
  }

  .reading-grid{
    grid-template-columns:repeat(2,1fr);
    gap:24px;
  }

  .contact-form{
    padding:26px;
  }
}

@media(max-width:560px){
  .reading-grid{
    grid-template-columns:1fr;
  }

  .reading-card{
    max-width:340px;
    margin:0 auto;
  }

  .footer-social{
    gap:14px;
  }

  .footer-social a{
    width:46px;
    height:46px;
    min-width:46px;
  }

  .footer-social svg{
    width:20px;
    height:20px;
  }

  .contact-form{
    padding:22px;
    border-radius:22px;
  }

  .contact-form input,
  .contact-form textarea{
    padding:18px;
    font-size:15px;
  }

  .contact-form button{
    width:100%;
  }
}

@media(max-width:480px){
  .hero{
    padding-top:90px;
  }

  .hero-image img{
    max-width:230px;
    max-height:360px;
  }

  .section-heading h2{
    font-size:36px;
  }

  .book-card{
    padding:20px;
  }

  .book-card h3{
    font-size:22px;
  }

  .universe-block h3{
    font-size:30px;
  }

  .bio-text,
  .bio-summary{
    font-size:17px;
  }
  /* =========================
   MOBILE HERO FIX
========================= */

@media (max-width: 768px) {

  .hero {
    display: flex;
    flex-direction: column;
    min-height: auto;
    padding: 120px 6vw 0;
    overflow: visible;
  }

  .hero::before,
  .hero::after,
  .hero-rusia::before,
  .hero-rusia::after {
    display: none;
  }

  .hero-text {
    width: 100%;
    z-index: 2;
    padding-bottom: 35px;
  }

  .hero-image {
    width: calc(100% + 12vw);
    margin-left: -6vw;
    margin-right: -6vw;
    margin-top: 0;
    padding: 0;
    overflow: visible;
  }

  .hero-image img {
    width: 100%;
    max-width: none;
    height: auto;
    object-fit: contain;
    display: block;
  }

  .hero-buttons {
    margin-bottom: 35px;
  }
}
  .official-contact{
  margin-top:40px;
  text-align:center;
  opacity:.86;
  font-size:15px;
  color:var(--muted);
}

.official-contact p{
  margin:0;
}

.official-contact a{
  color:var(--gold);
  font-weight:700;
  text-decoration:none;
}

.official-contact a:hover{
  color:var(--gold2);
}
}