/* ============ SISTEMA ============ */
:root {
  --crema: #f4eee2;
  --crema-fuerte: #ebe1cb;
  --negro: #1a1612;
  --gris: #5a544a;
  --rojo: #a8311c;
  --rojo-suave: #c44d36;
  --linea: #d8cfb8;

  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'IBM Plex Sans', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', monospace;

  --max: 1200px;
  --gap: clamp(1.5rem, 4vw, 3rem);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--crema);
  color: var(--negro);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--rojo); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ============ TIPOGRAFÍA EDITORIAL ============ */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 1rem;
}

/* ============ NAV ============ */
nav.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--crema);
  border-bottom: 1px solid var(--linea);
  padding: 1rem var(--gap);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.85rem;
}

nav.topbar .marca {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  font-weight: 700;
}

nav.topbar ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

@media (max-width: 720px) {
  nav.topbar ul { display: none; }
}

/* ============ HERO ============ */
.hero {
  padding: clamp(3rem, 10vw, 7rem) var(--gap) clamp(2rem, 6vw, 4rem);
  max-width: var(--max);
  margin: 0 auto;
  border-bottom: 1px solid var(--linea);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

@media (max-width: 820px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-foto { order: -1; max-width: 360px; margin: 0 auto; }
}

.hero-foto {
  position: relative;
}

.hero-foto img {
  width: 100%;
  height: auto;
  border: 1px solid var(--linea);
  filter: grayscale(0.15) contrast(1.05);
}

.hero-foto figcaption {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  margin-top: 0.75rem;
  text-align: center;
}

/* ============ FIGURAS GENERALES ============ */
figure.foto-bloque {
  margin: 2rem 0;
}
figure.foto-bloque img {
  width: 100%;
  height: auto;
  border: 1px solid var(--linea);
}
figure.foto-bloque figcaption {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  margin-top: 0.75rem;
  text-align: center;
}

figure.foto-timeline {
  margin: 1rem 0 0 -2rem;
  max-width: 480px;
}
figure.foto-timeline img {
  width: 100%;
  height: auto;
  border: 1px solid var(--linea);
}
figure.foto-timeline figcaption {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  margin-top: 0.5rem;
}

.hero .fecha-edicion {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gris);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  border-top: 2px solid var(--negro);
  border-bottom: 1px solid var(--negro);
  padding: 0.5rem 0;
  margin-bottom: 2rem;
}

.hero h1 {
  font-size: clamp(3rem, 9vw, 6.5rem);
  font-weight: 900;
  line-height: 0.95;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--rojo);
}

.hero .bajada {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  max-width: 720px;
  color: var(--gris);
  margin-bottom: 2.5rem;
  line-height: 1.4;
}

.hero .acciones {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 1rem 1.75rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--negro);
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--negro);
  color: var(--crema);
}
.btn-primary:hover {
  background: var(--rojo);
  border-color: var(--rojo);
  color: var(--crema);
  text-decoration: none;
}

.btn-secondary {
  background: transparent;
  color: var(--negro);
}
.btn-secondary:hover {
  background: var(--negro);
  color: var(--crema);
  text-decoration: none;
}

/* ============ BANNERS PRINCIPALES (Tres Empanadas / Aprendé) ============ */
.banner-principal {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 5rem) var(--gap);
  border-bottom: 1px solid var(--linea);
}

.banner-principal.dark {
  background: var(--negro);
  color: var(--crema);
  max-width: 100%;
  border-bottom: none;
}

.banner-principal.dark .eyebrow { color: var(--crema-fuerte); opacity: 0.7; }
.banner-principal.dark .interior { max-width: var(--max); margin: 0 auto; }

.banner-principal h2 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: 1.5rem;
  line-height: 0.95;
}

.banner-principal p.lead {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  max-width: 680px;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.banner-principal .cita-slogan {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.4rem, 3vw, 2rem);
  border-left: 3px solid var(--rojo);
  padding-left: 1.5rem;
  margin: 2rem 0;
  max-width: 600px;
  line-height: 1.3;
}

.banner-principal.dark .cita-slogan { border-left-color: var(--rojo-suave); }

.banner-principal .nota-pie {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--gris);
  margin-top: 1.5rem;
  max-width: 600px;
  line-height: 1.5;
}

.banner-principal.dark .nota-pie { color: var(--crema-fuerte); opacity: 0.7; }

.banner-principal .btn {
  margin-top: 1rem;
}

.banner-principal.dark .btn-primary {
  background: var(--crema);
  color: var(--negro);
  border-color: var(--crema);
}
.banner-principal.dark .btn-primary:hover {
  background: var(--rojo);
  border-color: var(--rojo);
  color: var(--crema);
}

/* ============ SECCIONES STANDARD ============ */
section.contenedor {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) var(--gap);
  border-bottom: 1px solid var(--linea);
}

section.contenedor h2 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin-bottom: 0.5rem;
  line-height: 1;
}

section.contenedor > p.intro {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--gris);
  max-width: 680px;
  margin-bottom: 3rem;
}

/* ============ TIMELINE ============ */
.timeline {
  position: relative;
  padding-left: 2rem;
  border-left: 1px solid var(--linea);
}

.timeline article {
  position: relative;
  padding: 1.5rem 0 2.5rem;
}

.timeline article::before {
  content: '';
  position: absolute;
  left: -2.5rem;
  top: 2rem;
  width: 9px;
  height: 9px;
  background: var(--negro);
  border-radius: 50%;
}

.timeline article h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.timeline article .anio {
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  color: var(--rojo);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}

.timeline article p {
  max-width: 640px;
  color: var(--gris);
}

.timeline article.destacado {
  background: var(--crema-fuerte);
  padding: 2rem;
  margin: 1rem 0 2rem -2rem;
  border-left: 3px solid var(--rojo);
}

.timeline article.destacado::before { display: none; }

.timeline article.destacado .cita {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--negro);
  margin: 1rem 0;
  line-height: 1.5;
}

.timeline article.destacado .firma {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--gris);
  margin-top: 1rem;
}

/* ============ TARJETAS DE CICLOS ============ */
.ciclos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 1rem;
}

.ciclo-card {
  border: 1px solid var(--linea);
  padding: 1.75rem;
  background: var(--crema);
  transition: all 0.2s ease;
}

.ciclo-card:hover {
  background: var(--crema-fuerte);
  transform: translateY(-2px);
}

.ciclo-card.destacado {
  background: var(--negro);
  color: var(--crema);
  border-color: var(--negro);
}

.ciclo-card .periodo {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--rojo);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.ciclo-card.destacado .periodo { color: var(--rojo-suave); }

.ciclo-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.ciclo-card p {
  font-size: 0.95rem;
  color: var(--gris);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.ciclo-card.destacado p { color: var(--crema-fuerte); }

.ciclo-card a.cta {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rojo);
  border-bottom: 1px solid var(--rojo);
  padding-bottom: 2px;
  margin-right: 1rem;
  margin-top: 0.5rem;
}

.ciclo-card.destacado a.cta { color: var(--crema); border-bottom-color: var(--crema); }

.ciclo-card figure.foto-card {
  margin: -1.75rem -1.75rem 1.25rem -1.75rem;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  max-height: 280px;
}
.ciclo-card figure.foto-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ============ BLOQUE PUENTE (homenaje) ============ */
.homenaje {
  background: var(--crema-fuerte);
  border-top: 1px solid var(--linea);
  border-bottom: 1px solid var(--linea);
  padding: clamp(4rem, 8vw, 6rem) var(--gap);
}

.homenaje .interior {
  max-width: 760px;
  margin: 0 auto;
}

.homenaje h2 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  margin-bottom: 0.5rem;
}

.homenaje .subtitulo {
  font-family: var(--mono);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 2.5rem;
}

.homenaje p {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  line-height: 1.65;
}

.homenaje .quiebre {
  text-align: center;
  margin: 2.5rem 0;
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--rojo);
}

.puente-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: end;
  margin: 2rem 0 2.5rem;
}
@media (max-width: 600px) {
  .puente-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}
.puente-grid figure { margin: 0; }
.puente-grid img {
  width: 100%;
  height: auto;
  border: 1px solid var(--linea);
  background: var(--crema);
}
.puente-retrato img {
  filter: grayscale(0.2) contrast(1.05);
}
.puente-grid figcaption {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  margin-top: 0.75rem;
  text-align: center;
}

.homenaje .cita-personal {
  background: var(--crema);
  border-left: 3px solid var(--rojo);
  padding: 2rem;
  margin: 2rem 0;
  font-family: var(--serif);
  font-style: italic;
}

.homenaje .cita-personal p {
  font-size: 1.15rem;
  margin-bottom: 1rem;
}

.homenaje .firma {
  font-family: var(--mono);
  font-style: normal;
  font-size: 0.85rem;
  color: var(--gris);
  margin-top: 1rem;
}

/* ============ GENTE ============ */
.gente-categoria {
  margin-bottom: 3rem;
}

.gente-categoria h3 {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rojo);
  border-bottom: 1px solid var(--linea);
  padding-bottom: 0.5rem;
  margin-bottom: 1.5rem;
}

.gente-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}

.persona {
  padding: 1rem 0;
  border-top: 1px solid var(--linea);
}

.persona .nombre {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.persona .rol {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--gris);
  line-height: 1.4;
}

.lista-pasaron {
  font-family: var(--serif);
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--gris);
  max-width: 760px;
  padding-top: 1rem;
}

.lista-pasaron span { white-space: nowrap; }

/* ============ FOOTER ============ */
footer {
  background: var(--negro);
  color: var(--crema);
  padding: clamp(3rem, 6vw, 4rem) var(--gap) 2rem;
}

footer .footer-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem;
  margin-bottom: 3rem;
}

footer h4 {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rojo-suave);
  margin-bottom: 1rem;
}

footer p, footer a, footer li {
  color: var(--crema-fuerte);
  font-size: 0.95rem;
  line-height: 1.6;
}

footer ul { list-style: none; }
footer ul li { margin-bottom: 0.5rem; }

footer a:hover { color: var(--crema); }

footer .footer-marca h3 {
  font-family: var(--serif);
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  font-style: italic;
}

footer .pie {
  max-width: var(--max);
  margin: 0 auto;
  border-top: 1px solid rgba(244, 238, 226, 0.15);
  padding-top: 1.5rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: var(--crema-fuerte);
  opacity: 0.6;
  text-align: center;
}

/* ============ ACCESIBILIDAD VISUAL ============ */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}
/* ============ PÁGINAS INTERNAS ============ */
.pagina-interna {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 4rem) var(--gap);
}

.pagina-interna a.volver {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gris);
  text-decoration: none;
}
.pagina-interna a.volver:hover { color: var(--rojo); }

.pagina-interna h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1;
  margin: 1rem 0 1rem;
  letter-spacing: -0.02em;
}

.pagina-interna .subhead {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  color: var(--gris);
  line-height: 1.4;
  margin-bottom: 2rem;
  max-width: 640px;
}

.pagina-interna figure.foto-principal {
  margin: 0 0 2.5rem;
}
.pagina-interna figure.foto-principal img {
  width: 100%;
  height: auto;
  border: 1px solid var(--linea);
}

.pagina-interna .prosa {
  font-size: 1.1rem;
  line-height: 1.7;
}
.pagina-interna .prosa p { margin-bottom: 1.25rem; }
.pagina-interna .prosa h2 {
  font-size: 1.75rem;
  margin: 2.5rem 0 1rem;
  line-height: 1.1;
}
.pagina-interna .prosa h3 {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--rojo);
  margin: 2rem 0 0.5rem;
}
.pagina-interna .prosa ul,
.pagina-interna .prosa ol {
  margin: 1rem 0 1.5rem 1.5rem;
}
.pagina-interna .prosa li { margin-bottom: 0.5rem; }
.pagina-interna .prosa strong { color: var(--negro); }

.pagina-interna .prosa .destacado {
  background: var(--crema-fuerte);
  border-left: 3px solid var(--rojo);
  padding: 1.5rem;
  margin: 2rem 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
}

.pagina-interna .prosa p.cta-grande {
  margin: 2.5rem 0 1rem;
}

.pagina-interna .lista-productoras {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}
.pagina-interna .lista-productoras .productora {
  border-top: 2px solid var(--negro);
  padding-top: 0.75rem;
}
.pagina-interna .lista-productoras .productora h3 {
  font-family: var(--serif);
  text-transform: none;
  letter-spacing: 0;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--negro);
  margin: 0 0 0.25rem;
}
.pagina-interna .lista-productoras .productora p {
  font-size: 0.95rem;
  margin: 0;
  color: var(--gris);
}

/* Retrato solo (sin grid de dos columnas) */
.puente-retrato-solo {
  margin: 2rem auto 2.5rem;
  max-width: 360px;
}
.puente-retrato-solo img {
  width: 100%;
  height: auto;
  border: 1px solid var(--linea);
  background: var(--crema);
  filter: grayscale(0.2) contrast(1.05);
}
.puente-retrato-solo figcaption {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  margin-top: 0.75rem;
  text-align: center;
}

/* Grid de dos fotos en timeline (Período errante) */
.fotos-timeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 1rem 0 0 -2rem;
  max-width: 640px;
}
.fotos-timeline-grid figure.foto-timeline {
  margin: 0;
  max-width: 100%;
}
@media (max-width: 540px) {
  .fotos-timeline-grid { grid-template-columns: 1fr; max-width: 480px; }
}