@import url('https://fonts.googleapis.com/css2?family=Courier+Prime:ital,wght@0,400;0,700;1,400&family=Special+Elite&display=swap');

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

:root {
  --papel: #e8e0d0;
  --papel-oscuro: #d6ccb8;
  --tinta: #1a1410;
  --tinta-media: #3d3228;
  --tinta-suave: #6b5c4e;
  --grano: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E");
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--papel);
  background-image:
    var(--grano),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 27px,
      rgba(26,20,16,0.04) 27px,
      rgba(26,20,16,0.04) 28px
    );
  color: var(--tinta);
  font-family: 'Courier Prime', 'Courier New', monospace;
  font-size: 15px;
  line-height: 1.75;
  min-height: 100vh;
}

.contenedor { max-width: 720px; margin: 0 auto; padding: 0 2rem; }

/* --- HEADER --- */
header { padding: 4rem 0 2rem; border-bottom: 2px solid var(--tinta); margin-bottom: 3rem; }

.eyebrow { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--tinta-suave); margin-bottom: 1rem; }

h1 {
  font-family: 'Special Elite', serif;
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--tinta);
  margin-bottom: 0.5rem;
}

.subtitulo-header { font-size: 14px; color: var(--tinta-suave); letter-spacing: 0.05em; font-style: italic; margin-bottom: 2rem; }

.linea-meta { font-size: 11px; color: var(--tinta-suave); letter-spacing: 0.12em; text-transform: uppercase; display: flex; gap: 2rem; flex-wrap: wrap; }

/* --- SECTIONS --- */
section { margin-bottom: 3.5rem; }

.seccion-label {
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--tinta-suave);
  border-top: 1px solid var(--tinta-media);
  padding-top: 0.6rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
}

p { margin-bottom: 1.2rem; color: var(--tinta-media); }
p:last-child { margin-bottom: 0; }

.grande { font-size: 1.2rem; line-height: 1.6; color: var(--tinta); font-weight: 700; }

/* --- MANIFESTO BLOCK --- */
.manifiesto-bloque { border-left: 3px solid var(--tinta); padding-left: 1.5rem; margin: 2.5rem 0; }
.manifiesto-bloque p { font-size: 1.05rem; color: var(--tinta); line-height: 2.1; }

/* --- LAYERS --- */
.capas { list-style: none; counter-reset: capa; margin: 1.5rem 0; }

.capas li {
  counter-increment: capa;
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 0.5rem;
  margin-bottom: 0.9rem;
  align-items: baseline;
  color: var(--tinta-media);
}

.capas li::before {
  content: counter(capa, upper-roman) ".";
  font-size: 11px;
  color: var(--tinta-suave);
  letter-spacing: 0.05em;
  font-weight: 700;
  padding-top: 2px;
}

/* --- FILM STRIP --- */
.fotogramas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin: 2rem 0; }

.fotograma {
  aspect-ratio: 4/3;
  background: var(--tinta);
  position: relative;
  overflow: hidden;
}

.fotograma::before { content: ''; position: absolute; inset: 0; background: var(--grano); }

.fotograma::after {
  content: attr(data-num);
  position: absolute;
  bottom: 4px;
  right: 6px;
  font-size: 9px;
  color: rgba(232,224,208,0.4);
  letter-spacing: 0.1em;
}

.f1 { background-color: #2a1e14; }
.f2 { background-color: #1a1410; }
.f3 { background-color: #241810; }

.tira-label { font-size: 9px; letter-spacing: 0.2em; color: var(--tinta-suave); text-transform: uppercase; text-align: center; margin-top: 0.4rem; }

/* --- AUDIO PLAYER --- */
.audio-zona {
  background: var(--tinta);
  padding: 2rem;
  margin: 1.5rem 0;
  position: relative;
  overflow: hidden;
}

.audio-zona::before { content: ''; position: absolute; inset: 0; background: var(--grano); opacity: 0.5; }

.audio-inner { position: relative; z-index: 1; }

.audio-titulo { font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(232,224,208,0.5); margin-bottom: 1rem; }
.audio-nombre { font-family: 'Special Elite', serif; font-size: 1.5rem; color: var(--papel); margin-bottom: 0.3rem; }
.audio-desc { font-size: 12px; color: rgba(232,224,208,0.5); font-style: italic; margin-bottom: 1.5rem; }

.player { display: flex; align-items: center; gap: 1rem; }

.btn-play {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(232,224,208,0.4);
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: border-color 0.2s;
}

.btn-play:hover { border-color: var(--papel); }
.btn-play svg { width: 14px; height: 14px; fill: var(--papel); }

.barra-wrap { flex: 1; cursor: pointer; padding: 8px 0; }
.barra-fondo { height: 1px; background: rgba(232,224,208,0.2); position: relative; }

.barra-progreso {
  height: 1px;
  background: var(--papel);
  width: 0%;
  transition: width 0.1s linear;
  position: relative;
}

.barra-progreso::after {
  content: '';
  position: absolute;
  right: -3px;
  top: -3px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--papel);
  opacity: 0;
  transition: opacity 0.2s;
}

.barra-wrap:hover .barra-progreso::after { opacity: 1; }

.tiempo { font-size: 11px; color: rgba(232,224,208,0.4); letter-spacing: 0.05em; white-space: nowrap; min-width: 60px; text-align: right; }

/* --- ROLES GRID --- */
.grid-roles { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 1.5rem 0; border: 1px solid var(--papel-oscuro); }

.rol-item { padding: 1rem 1.2rem; border-bottom: 1px solid var(--papel-oscuro); border-right: 1px solid var(--papel-oscuro); }
.rol-item:nth-child(2n) { border-right: none; }
.rol-item:nth-last-child(-n+2) { border-bottom: none; }

.rol-titulo { font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--tinta-suave); margin-bottom: 0.3rem; }
.rol-nombre { font-size: 14px; color: var(--tinta); font-weight: 700; }

/* --- CLOSING QUOTE --- */
.cita-final { text-align: center; padding: 3rem 1rem; border-top: 1px solid var(--papel-oscuro); border-bottom: 1px solid var(--papel-oscuro); margin: 3rem 0 2rem; }

.cita-final blockquote {
  font-family: 'Special Elite', serif;
  font-size: clamp(1.2rem, 3.5vw, 1.8rem);
  color: var(--tinta);
  line-height: 1.5;
  max-width: 500px;
  margin: 0 auto 1rem;
}

.cita-atribucion { font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--tinta-suave); }

/* --- FOOTER --- */
footer { padding: 2rem 0 4rem; }

.footer-grid { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 1rem; }

.footer-izq .nombre-footer { font-family: 'Special Elite', serif; font-size: 1.4rem; color: var(--tinta); display: block; }
.footer-izq .anio { font-size: 11px; color: var(--tinta-suave); letter-spacing: 0.1em; }

.footer-der { text-align: right; font-size: 11px; color: var(--tinta-suave); letter-spacing: 0.05em; line-height: 1.9; }

.contacto-link { color: var(--tinta-media); text-decoration: none; border-bottom: 1px solid var(--tinta-suave); transition: color 0.2s; }
.contacto-link:hover { color: var(--tinta); }

/* --- RESPONSIVE --- */
@media (max-width: 480px) {
  .fotogramas { grid-template-columns: 1fr 1fr; }
  .fotograma:last-child { display: none; }
  .grid-roles { grid-template-columns: 1fr; }
  .rol-item { border-right: none; }
  .rol-item:last-child { border-bottom: none; }
  .linea-meta { gap: 1rem; }
}