/* ============================================
   SERVICIOS EDITORIALES ROSA NEGRA
   Paleta: azul oscuro, negro, blanco, dorado
   ============================================ */

:root {
  --navy: #0B1E3D;
  --navy-deep: #071429;
  --black: #12100F;
  --cream: #FAF7F1;
  --cream-dim: #F0EAE0;
  --gold: #C9A24B;
  --gold-light: #E8D5A0;
  --ink: #1C1B19;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Karla', 'Segoe UI', sans-serif;

  --radius: 6px;
  --max-width: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  margin: 0 0 0.5em 0;
  line-height: 1.15;
  font-weight: 600;
}

p { margin: 0 0 1em 0; }

.section {
  padding: 96px 0;
}

.section-dark {
  background: var(--navy);
  color: var(--cream);
}

.section-dark h2, .section-dark h3 { color: var(--cream); }

.section-black {
  background: var(--black);
  color: var(--cream);
}

.eyebrow-note {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--gold);
  margin-bottom: 0.6em;
}

.section-heading {
  max-width: 640px;
  margin-bottom: 48px;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
}

.section-heading p {
  font-size: 1.1rem;
  color: #4a4640;
}

.section-dark .section-heading p,
.section-black .section-heading p {
  color: #cfc9bd;
}

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(11, 30, 61, 0.92);
  backdrop-filter: blur(6px);
  transition: background 0.3s ease;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.brand {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--cream);
  letter-spacing: 0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-logo {
  height: 36px;
  width: 36px;
  object-fit: contain;
  border-radius: 50%;
}

.brand span { color: var(--gold); }

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--cream-dim);
  font-size: 0.98rem;
  transition: color 0.2s ease;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--cream);
  font-size: 1.6rem;
  cursor: pointer;
}

@media (max-width: 820px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy-deep);
    flex-direction: column;
    padding: 20px 28px;
    gap: 18px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-image: linear-gradient(rgba(7,20,41,0.72), rgba(7,20,41,0.86)), url('../images/hero-biblioteca.svg');
  background-size: cover;
  background-position: center;
  color: var(--cream);
}

.hero-content {
  max-width: 700px;
  padding-top: 80px;
}

.hero-eyebrow {
  color: var(--gold-light);
  font-family: var(--font-body);
  font-size: 1.05rem;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  color: var(--cream);
}

.hero p.subtitle {
  font-size: 1.25rem;
  color: var(--cream-dim);
  max-width: 560px;
  margin-bottom: 2em;
}

.btn-row {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 15px 32px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.98rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  border: 2px solid transparent;
}

.btn-gold {
  background: var(--gold);
  color: var(--navy-deep);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(201, 162, 75, 0.35);
}

.btn-outline {
  border-color: var(--gold-light);
  color: var(--cream);
}

.btn-outline:hover {
  background: rgba(232, 213, 160, 0.12);
  transform: translateY(-2px);
}

/* ---------- Servicios ---------- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.service-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 340px;
  background-image: linear-gradient(180deg, rgba(11,30,61,0.15) 0%, rgba(11,30,61,0.92) 82%), var(--card-img);
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
  padding: 32px;
  color: var(--cream);
  transition: transform 0.25s ease;
}

.service-card:hover { transform: translateY(-4px); }

.service-card h3 { color: var(--cream); font-size: 1.4rem; margin-bottom: 0.35em; display: flex; align-items: center; gap: 10px; }

.service-icon {
  width: 26px;
  height: 26px;
  min-width: 26px;
  color: var(--gold);
  flex-shrink: 0;
}
.service-card p { color: var(--cream-dim); margin: 0; font-size: 0.98rem; }

@media (max-width: 760px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* ---------- Nosotros no somos... callout ---------- */

.callout {
  border-left: 4px solid var(--gold);
  padding: 20px 28px;
  background: var(--cream-dim);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--navy-deep);
  margin-top: 40px;
}

.section-dark .callout,
.section-black .callout {
  background: rgba(232, 213, 160, 0.08);
  color: var(--cream);
}

/* ---------- Portafolio ---------- */

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 26px;
}

.showcase-book {
  position: relative;
  max-width: 340px;
  margin: 0 auto 36px;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 2 / 3;
  box-shadow: 0 20px 48px rgba(7,20,41,0.35);
}

.showcase-book img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-specs {
  max-width: 560px;
  margin: 0 auto 36px;
  text-align: center;
  color: var(--navy-deep);
  font-size: 0.95rem;
  font-weight: 600;
}

.book-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 2 / 3;
  cursor: default;
  isolation: isolate;
}

.book-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.book-card:hover img { transform: scale(1.06); }

.book-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,30,61,0) 40%, rgba(7,14,29,0.95) 100%);
  color: var(--cream);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.book-card:hover .book-overlay { opacity: 1; }

.book-overlay h4 {
  font-size: 1rem;
  margin-bottom: 4px;
  color: var(--gold-light);
}

.book-overlay .author-name {
  font-size: 0.85rem;
  color: var(--cream-dim);
  margin-bottom: 6px;
}

.book-overlay .synopsis {
  font-size: 0.82rem;
  color: #d8d3c8;
  margin: 0;
}

.book-title-static {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 14px 16px;
  background: linear-gradient(180deg, rgba(11,30,61,0) 0%, rgba(7,14,29,0.88) 100%);
  color: var(--cream);
  font-size: 0.9rem;
  transition: opacity 0.3s ease;
}

.book-card:hover .book-title-static { opacity: 0; }

/* Author "more titles" ribbon shown on hover */
.more-titles {
  margin-top: 8px;
  font-size: 0.75rem;
  color: var(--gold);
}

/* ---------- Lanzamientos 2026 ---------- */

.launch-feature {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 48px;
  align-items: center;
}

.launch-feature img {
  border-radius: var(--radius);
}

.launch-books {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}

@media (max-width: 820px) {
  .launch-feature { grid-template-columns: 1fr; }
  .launch-books { grid-template-columns: repeat(3, 1fr); gap: 12px; }
}

/* ---------- Proceso / Timeline ---------- */

.timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: 20px;
}

.timeline-step {
  text-align: left;
  padding: 28px 20px;
  background: rgba(232, 213, 160, 0.06);
  border-top: 3px solid var(--gold);
  border-radius: 0 0 var(--radius) var(--radius);
}

.timeline-step .step-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--gold);
  display: block;
  margin-bottom: 10px;
}

.timeline-step h4 { color: var(--cream); font-size: 1.02rem; margin-bottom: 6px; }
.timeline-step p { color: #cfc9bd; font-size: 0.9rem; margin: 0; }

@media (max-width: 900px) {
  .timeline { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .timeline { grid-template-columns: 1fr; }
}

/* ---------- Testimonios ---------- */

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--cream-dim);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 18px;
}

.testimonial-card img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.testimonial-card .name {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--navy-deep);
  margin-bottom: 4px;
}

.testimonial-card .quote {
  font-size: 0.96rem;
  color: #4a4640;
  margin: 0;
}

@media (max-width: 760px) {
  .testimonial-grid { grid-template-columns: 1fr; }
}

/* ---------- Autores destacados ---------- */

.author-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.author-card {
  background: rgba(232, 213, 160, 0.06);
  border-radius: var(--radius);
  overflow: hidden;
}

.author-card img { aspect-ratio: 4/3; object-fit: cover; }

.author-card-body { padding: 22px; }

.author-card h4 { color: var(--cream); font-size: 1.1rem; margin-bottom: 6px; }
.author-card .pseudonym { color: var(--gold); font-size: 0.85rem; margin-bottom: 10px; }
.author-card p { color: #cfc9bd; font-size: 0.9rem; }

@media (max-width: 820px) {
  .author-grid { grid-template-columns: 1fr; }
}

/* ---------- Editoriales aliadas / datos ---------- */

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: left;
  margin-top: 20px;
}

.stat-item .num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--gold);
  display: block;
}

.stat-item .label {
  font-size: 0.92rem;
  color: #4a4640;
}

.section-dark .stat-item .label,
.section-black .stat-item .label { color: #cfc9bd; }

@media (max-width: 760px) {
  .stats-row { grid-template-columns: 1fr 1fr; }
}

.allies-list {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.ally-pill {
  padding: 10px 18px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  font-size: 0.88rem;
  color: var(--navy-deep);
}

.section-dark .ally-pill,
.section-black .ally-pill { color: var(--cream); }

/* ---------- Cita célebre ---------- */

.quote-block {
  text-align: left;
  max-width: 760px;
  margin: 0 auto;
}

.quote-block blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  color: var(--cream);
  margin: 0 0 16px 0;
  font-style: italic;
}

.quote-block cite {
  font-style: normal;
  color: var(--gold);
  font-size: 1rem;
}

/* ---------- CTA final antes de contacto ---------- */

.final-cta {
  position: relative;
  color: var(--cream);
  text-align: left;
  padding: 120px 0;
  overflow: hidden;
}

.final-cta-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.final-cta-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(7,20,41,0.55), rgba(7,20,41,0.85));
  z-index: 1;
}

.final-cta .container {
  position: relative;
  z-index: 2;
}

.final-cta h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); color: var(--cream); max-width: 640px; }
.final-cta p { font-size: 1.15rem; color: var(--cream-dim); max-width: 560px; }

/* ---------- Contacto ---------- */

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}

.contact-info p { color: #cfc9bd; }

.contact-info .info-row {
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
  align-items: flex-start;
}

.contact-info .info-row .label {
  color: var(--gold);
  font-weight: 700;
  min-width: 90px;
}

.map-embed {
  margin-top: 24px;
  border-radius: var(--radius);
  overflow: hidden;
  line-height: 0;
}

form.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1px solid rgba(232, 213, 160, 0.35);
  background: rgba(255,255,255,0.04);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.98rem;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder { color: #8b8779; }

.contact-form textarea { min-height: 130px; resize: vertical; }

.contact-form button {
  align-self: flex-start;
}

.form-note {
  font-size: 0.85rem;
  color: #cfc9bd;
  margin-top: 6px;
}

@media (max-width: 820px) {
  .contact-wrap { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--navy-deep);
  color: var(--cream-dim);
  padding: 48px 0 28px;
  font-size: 0.9rem;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 24px;
}

.footer-brand {
  font-family: var(--font-display);
  color: var(--cream);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo {
  height: 40px;
  width: 40px;
  object-fit: contain;
  border-radius: 50%;
}

.footer-socials { display: flex; gap: 16px; }

.footer-bottom {
  border-top: 1px solid rgba(232,213,160,0.15);
  padding-top: 18px;
  color: #8b8779;
  font-size: 0.82rem;
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}

/* ---------- Focus visibility ---------- */

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- Hero video ---------- */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(7,20,41,0.60), rgba(7,20,41,0.88));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* ---------- Diseños interiores ---------- */
.interior-showcase {
  background: #f4efe7;
}

.interior-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}

.interior-card {
  margin: 0;
  background: #fff;
  border-radius: var(--radius);
  overflow: visible;
  box-shadow: 0 12px 32px rgba(7,20,41,0.12);
  position: relative;
}

.interior-card .interior-media-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
}

.interior-card:hover .interior-media-wrap {
  overflow: visible;
  z-index: 10;
}

.interior-card img,
.interior-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
  cursor: zoom-in;
}

.interior-card video {
  object-fit: contain;
  background: var(--navy-deep);
}

.interior-card:hover img {
  transform: scale(2.2);
  position: relative;
  z-index: 5;
}

.interior-card:hover video {
  transform: scale(1.4);
  position: relative;
  z-index: 5;
}

.interior-card figcaption {
  padding: 15px 18px;
  font-size: 0.92rem;
  color: var(--navy-deep);
  font-weight: 700;
}

.interior-note {
  margin-top: 28px;
  padding: 22px 26px;
  border-left: 4px solid var(--gold);
  background: #fff;
  color: var(--ink);
  border-radius: 0 var(--radius) var(--radius) 0;
}

@media (max-width: 600px) {
  .interior-gallery {
    grid-template-columns: 1fr;
  }
  .interior-card:hover img,
  .interior-card:hover video {
    transform: scale(1.5);
  }
}

/* ---------- Fondo sección Fantasía (de extremo a extremo) ---------- */
.section-fantasia {
  width: 100%;
  background-color: #182548; /* mismo azul de la imagen, por si tarda en cargar */
  background-image: url('../images/fondo-fantasia.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* El contenido queda en el centro libre del marco para no tapar los dibujos */
.section-fantasia .container {
  max-width: 860px;
}

/* En celulares: el marco completo se ve arriba, ajustado al ancho de la pantalla,
   y el texto empieza justo debajo sobre el mismo azul */
@media (max-width: 700px) {
  .section-fantasia {
    background-size: 100% auto;
    background-position: center top;
    padding-top: calc(65.1vw + 24px); /* 65.1vw = alto del marco (proporción 2000x1302) */
  }
}