:root {
  /* Paleta — Cálida y nostálgica */
  --color-bg:          #f5f0e8;
  --color-surface:     #ede7d9;
  --color-surface-alt: #e8dfd0;
 
  /* Textos — todos corregidos para pasar contraste WCAG AA */
  --color-text:        #2e2820;   /* marrón oscuro — ratio ~12:1 */
  --color-text-mid:    #4a3e30;   /* marrón medio — ratio ~7.5:1 */
  --color-text-soft:   #6a5a40;   /* marrón suave — ratio ~4.8:1 ✓ */
  --color-text-ghost:  #7a6a58;   /* beige grisáceo — ratio ~4.6:1 ✓ (antes #b5a898 = 2.4:1 ✗) */
 
  --color-accent:      #8b3a3a;
  --color-accent-soft: #c47a7a;
  --color-olive:       #5a6b45;
  --color-blue-grey:   #6a7f90;
 
  --color-border:      #d5c9b8;
  --color-border-dark: #a89880;
 
  /* Tipografías */
  --font-display:  'Cormorant Garamond', Georgia, serif;
  --font-editorial:'Playfair Display', Georgia, serif;
  --font-body:     'Jost', 'Helvetica Neue', sans-serif;
 
  /* Escala tipográfica */
  --fs-xs:   0.6875rem;
  --fs-sm:   0.8125rem;
  --fs-base: 1rem;
  --fs-md:   1.125rem;
  --fs-lg:   1.375rem;
  --fs-xl:   1.75rem;
  --fs-2xl:  2.25rem;
  --fs-3xl:  3rem;
  --fs-hero: clamp(3rem, 8vw, 6.5rem);
 
  /* Espaciado */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  6rem;
 
  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-base: 0.4s ease;
  --transition-slow: 0.7s cubic-bezier(0.4, 0, 0.2, 1);
 
  /* Layout */
  --max-width: 1200px;
  --gutter:    clamp(1.5rem, 5vw, 4rem);
}
 
/* Reset limpio */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
 
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
 
body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}
 
img  { display: block; max-width: 100%; }
ul   { list-style: none; }
button, input, textarea, select { font: inherit; }
 
a {
  color: inherit;
  text-decoration: none;
}
 
 
/* ═══════════════════════════════════════════════
   02. ACCESIBILIDAD BASE
   ═══════════════════════════════════════════════ */
 
/* Skip link — saltear navbar con teclado */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 1rem;
  z-index: 9999;
  padding: 0.6rem 1.25rem;
  background: var(--color-accent);
  color: #fff;
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.08em;
  border: 2px solid var(--color-accent);
  text-decoration: none;
  transition: left var(--transition-fast);
}
 
.skip-link:focus {
  left: 1rem;
}
 
/* Foco visible en todos los interactivos — NUNCA outline:none sin reemplazo */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}
 
/* Texto solo para lectores de pantalla */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
 
 
/* ═══════════════════════════════════════════════
   03. ANIMACIONES
   ═══════════════════════════════════════════════ */
 
/* Todas las animaciones respetan prefers-reduced-motion */
@media (prefers-reduced-motion: no-preference) {
 
  @keyframes grain {
    0%, 100% { transform: translate(0,0); }
    10%       { transform: translate(-2%,-2%); }
    20%       { transform: translate(2%,2%); }
    30%       { transform: translate(-1%,3%); }
    40%       { transform: translate(3%,-1%); }
    50%       { transform: translate(-2%,2%); }
    60%       { transform: translate(2%,-3%); }
    70%       { transform: translate(-3%,1%); }
    80%       { transform: translate(1%,-2%); }
    90%       { transform: translate(-1%,3%); }
  }
 
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(2rem); }
    to   { opacity: 1; transform: translateY(0); }
  }
 
  @keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
  }
 
  @keyframes pulse {
    0%, 100% { opacity: 0.4; transform: translateY(0); }
    50%       { opacity: 1;   transform: translateY(4px); }
  }
 
  @keyframes growLine {
    from { transform: scaleX(0); }
    to   { transform: scaleX(1); }
  }
 
  @keyframes avatarIn {
    from { opacity: 0; transform: scale(0.92); }
    to   { opacity: 1; transform: scale(1); }
  }
 
  /* Aplicación de animaciones */
  .hero__frame      { animation: fadeUp  1s ease 0.2s both; }
  .hero__scene-tag  { animation: fadeIn  1s ease 0.5s both; }
  .hero__subtitle   { animation: fadeUp  1s ease 0.4s both; }
  .hero__title      { animation: fadeUp  1s ease 0.5s both; }
  .hero__divider    { animation: fadeIn  1s ease 0.8s both; }
  .hero__tagline    { animation: fadeUp  1s ease 0.9s both; }
  .hero__scroll-cue { animation: fadeIn  1.5s ease 1.5s both; }
  .hero__scroll-arrow { animation: pulse 2s ease infinite; }
  .hero__grain      { animation: grain  8s steps(10) infinite; }
  .film-card__grain { animation: grain  6s steps(10) infinite; }
  .navbar__rule     { animation: growLine 1.2s ease 0.3s both; }
 
  .hero__avatar-wrap {
    animation: avatarIn 1s ease 0.3s both;
  }
}
 
 
/* ═══════════════════════════════════════════════
   04. NAVBAR + HAMBURGUESA
   ═══════════════════════════════════════════════ */
 
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem var(--gutter);
  background-color: rgba(245, 240, 232, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition-base);
}
 
.navbar__inner {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  max-width: var(--max-width);
  margin-inline: auto;
}
 
/* Marca */
.navbar__brand {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  letter-spacing: 0.06em;
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}
 
.navbar__brand:hover { opacity: 0.65; }
 
.navbar__brand-line {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 500;
  color: var(--color-text);
}
 
.navbar__brand-line--italic {
  font-style: italic;
  font-weight: 300;
  color: var(--color-accent);
}
 
/* Línea decorativa */
.navbar__rule {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-dark), transparent);
  transform-origin: left;
}
 
/* Botón hamburguesa */
.navbar__toggle {
  display: none;         /* visible solo en mobile via media query */
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--color-border-dark);
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
  transition: border-color var(--transition-fast);
}
 
.navbar__toggle:hover {
  border-color: var(--color-accent);
}
 
.navbar__toggle-bar {
  display: block;
  width: 18px;
  height: 1px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-fast);
}
 
/* Animación X al abrir */
.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(2) {
  opacity: 0;
}
.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}
 
/* Lista de navegación */
.navbar__list {
  display: flex;
  gap: 2rem;
  flex-shrink: 0;
}
 
.navbar__link {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-mid);
  position: relative;
  transition: color var(--transition-fast);
}
 
/* Subrayado animado */
.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0; right: 0;
  height: 1px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}
 
.navbar__link:hover,
.navbar__link[aria-current="true"] {
  color: var(--color-accent);
}
 
.navbar__link:hover::after,
.navbar__link[aria-current="true"]::after {
  transform: scaleX(1);
}
 
/* Ícono ↗ de link externo */
.navbar__external-icon {
  font-size: 0.6em;
  vertical-align: super;
  opacity: 0.7;
  margin-left: 1px;
}
 
 
/* ═══════════════════════════════════════════════
   05. HERO + AVATAR
   ═══════════════════════════════════════════════ */
 
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: calc(var(--space-xl) + 4rem) var(--gutter) var(--space-xl);
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, #ede5d5 0%, transparent 70%),
    var(--color-bg);
}
 
.hero__grain {
  position: absolute;
  inset: -50%;
  width: 200%; height: 200%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  opacity: 0.5;
  pointer-events: none;
}
 
.hero__scene-tag {
  position: absolute;
  top: calc(5rem + 1.5rem);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--color-text-ghost);
  text-transform: uppercase;
}
 
.hero__scene-divider { opacity: 0.5; }
 
/* Marco cinematográfico */
.hero__frame {
  position: relative;
  text-align: center;
  padding: var(--space-xl) clamp(2rem, 8vw, 6rem);
  display: flex;
  flex-direction: column;
  align-items: center;
}
 
.hero__frame-corner {
  position: absolute;
  width: 2rem; height: 2rem;
}
.hero__frame-corner--tl { top:0; left:0;  border-top:1px solid var(--color-border-dark); border-left:1px solid var(--color-border-dark); }
.hero__frame-corner--tr { top:0; right:0; border-top:1px solid var(--color-border-dark); border-right:1px solid var(--color-border-dark); }
.hero__frame-corner--bl { bottom:0; left:0;  border-bottom:1px solid var(--color-border-dark); border-left:1px solid var(--color-border-dark); }
.hero__frame-corner--br { bottom:0; right:0; border-bottom:1px solid var(--color-border-dark); border-right:1px solid var(--color-border-dark); }
 
/* ── Avatar ── */
.hero__avatar-wrap {
  position: relative;
  width: 160px;
  height: 160px;
  margin-bottom: 2rem;
}
 
.hero__avatar {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  display: block;
  position: relative;
  z-index: 2;
  /* Filtro suave — da estética analógica a la foto */
  filter: sepia(12%) contrast(1.04) brightness(0.97);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 1px var(--color-border-dark);
}
 
/* Anillo ornamental externo */
.hero__avatar-ring {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px solid var(--color-border-dark);
  opacity: 0.6;
  z-index: 1;
  /* Segundo anillo punteado via outline */
  outline: 1px dashed var(--color-border);
  outline-offset: 4px;
}
 
/* Subtítulo */
.hero__subtitle {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin-bottom: 1.25rem;
}
 
/* Título principal */
.hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: 300;
  line-height: 1.05;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
}
 
.hero__title em {
  font-style: italic;
  color: var(--color-accent);
}
 
/* Divisor ornamental */
.hero__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
 
.hero__divider-line    { display: block; width: 4rem; height: 1px; background-color: var(--color-border-dark); }
.hero__divider-ornament { font-size: 0.625rem; color: var(--color-accent); }
 
.hero__tagline {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}
 
/* Scroll cue */
.hero__scroll-cue {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}
 
.hero__scroll-text {
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
}
 
.hero__scroll-arrow {
  font-size: var(--fs-sm);
  color: var(--color-text-soft);
}
 
 
/* ═══════════════════════════════════════════════
   06. SECTION HEADER
   ═══════════════════════════════════════════════ */
 
.section-header {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: var(--space-lg);
}
 
.section-header--centered { justify-content: center; }
 
.section-header__rule {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-dark), transparent);
}
 
.section-header--centered .section-header__rule {
  max-width: 8rem;
  flex: none;
  background: var(--color-border-dark);
}
 
.section-header__content { text-align: center; flex-shrink: 0; }
 
.section-header__label {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
  margin-bottom: 0.4rem;
}
 
.section-header__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 400;
  color: var(--color-text);
  letter-spacing: 0.04em;
}
 
 
/* ═══════════════════════════════════════════════
   07. FILMS / FOJA GRID
   ═══════════════════════════════════════════════ */
 
.films {
  padding: var(--space-xl) var(--gutter);
  max-width: var(--max-width);
  margin-inline: auto;
}
 
.films__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
 
.films__grid--foja {
  grid-template-columns: repeat(3, 1fr);
}
 
.film-card--tall { grid-row: span 2; }
.film-card--wide { grid-column: span 2; }
 
/* Card base */
.film-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}
 
.film-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(46,40,32,0.10);
}
 
/* Visual / bloque de color */
.film-card__visual {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
 
.film-card--tall .film-card__visual { aspect-ratio: 3 / 4; flex: 1; }
.film-card--wide .film-card__visual { aspect-ratio: 16 / 7; }
 
.film-card__visual--01 { background: radial-gradient(ellipse at 30% 60%,#d4a67a 0%,transparent 60%), radial-gradient(ellipse at 80% 20%,#c4905a 0%,transparent 50%), #b8845a; }
.film-card__visual--02 { background: radial-gradient(ellipse at 70% 40%,#a0b09a 0%,transparent 55%), radial-gradient(ellipse at 20% 70%,#7a9070 0%,transparent 50%), #8a9e80; }
.film-card__visual--03 { background: radial-gradient(ellipse at 50% 30%,#c4a0a0 0%,transparent 60%), radial-gradient(ellipse at 80% 80%,#a07878 0%,transparent 45%), #b09090; }
.film-card__visual--04 { background: radial-gradient(ellipse at 20% 50%,#90a0b8 0%,transparent 55%), radial-gradient(ellipse at 70% 30%,#708090 0%,transparent 50%), #7a8fa0; }
.film-card__visual--05 { background: radial-gradient(ellipse at 60% 40%,#c8b890 0%,transparent 55%), radial-gradient(ellipse at 30% 70%,#b0a070 0%,transparent 50%), #bca878; }
.film-card__visual--06 { background: radial-gradient(ellipse at 40% 50%,#b09090 0%,transparent 60%), radial-gradient(ellipse at 75% 25%,#906868 0%,transparent 45%), #a07878; }
 
.film-card__grain {
  position: absolute;
  inset: -50%;
  width: 200%; height: 200%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  pointer-events: none;
  mix-blend-mode: overlay;
}
 
.film-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(46,40,32,.15) 100%);
  transition: opacity var(--transition-base);
}
 
.film-card:hover .film-card__overlay { opacity: 0.7; }
 
/* Cuerpo de card */
.film-card__body {
  padding: 1.5rem;
  border-top: 1px solid var(--color-border);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
 
.film-card__number {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--color-text-ghost);
}
 
.film-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-text);
}
 
.film-card__title em {
  font-style: italic;
  color: var(--color-accent);
}
 
/* ── Foja específico ── */
.foja-card__list {
  list-style: none;
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
 
.foja-card__list li {
  font-size: var(--fs-sm);
  color: var(--color-text-soft);
  line-height: 1.5;
  padding-left: 0.75rem;
  position: relative;
}
 
.foja-card__list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-border-dark);
  font-size: 0.6rem;
  top: 0.3rem;
}
 
.foja-card__year-overlay {
  position: absolute;
  bottom: 0.75rem; right: 1rem;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.05em;
  z-index: 2;
  pointer-events: none;
  line-height: 1;
}
 
.foja-card__badge {
  color: var(--color-olive) !important;
  font-weight: 500 !important;
  letter-spacing: 0.12em;
}
 
.foja-card--current {
  border-color: var(--color-olive);
  box-shadow: 0 0 0 1px var(--color-olive);
}
 
 
/* ═══════════════════════════════════════════════
   08. DATOS (sección académica — reemplaza "about")
   ═══════════════════════════════════════════════ */
 
.datos {
  padding: var(--space-xl) var(--gutter);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
 
.datos__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-xl);
  align-items: start;
  max-width: var(--max-width);
  margin-inline: auto;
}
 
/* Columna retrato */
.datos__portrait-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
 
.datos__portrait-frame { position: relative; }
 
.datos__portrait-img {
  width: 100%;
  aspect-ratio: 3 / 4;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at 40% 40%,#c8b090 0%,transparent 55%),
    radial-gradient(ellipse at 70% 70%,#a89070 0%,transparent 50%),
    #b0905a;
}
 
.datos__portrait-grain {
  position: absolute;
  inset: -50%;
  width: 200%; height: 200%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.1'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  pointer-events: none;
}
 
/* Marco decorativo desplazado */
.datos__portrait-frame::before {
  content: '';
  position: absolute;
  top: 1rem; left: 1rem; right: -1rem; bottom: -1rem;
  border: 1px solid var(--color-border-dark);
  z-index: -1;
}
 
.datos__portrait-caption {
  margin-top: 0.75rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
  text-align: center;
}
 
/* Emblema UBA/FADU */
.datos-emblem {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  position: relative;
  z-index: 2;
}
 
.datos-emblem__line {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.15em;
  line-height: 1;
}
 
.datos-emblem__sub {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}
 
/* Credenciales */
.datos__credentials {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
}
 
.datos__credential {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
}
 
.datos__credential-year {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-accent);
  flex-shrink: 0;
  min-width: 2.5rem;
}
 
.datos__credential-text {
  font-size: var(--fs-xs);
  letter-spacing: 0.05em;
  color: var(--color-text-mid);
}
 
/* Columna texto */
.datos__text-col { padding-top: 2rem; }
 
.datos__label-tag {
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
  margin-bottom: 1.5rem;
}
 
.datos__title {
  font-family: var(--font-display);
  font-size: var(--fs-3xl);
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-text);
  letter-spacing: -0.01em;
  margin-bottom: 2rem;
}
 
.datos__title em {
  font-style: italic;
  color: var(--color-accent);
}
 
.datos__rule {
  width: 3rem; height: 1px;
  background-color: var(--color-accent);
  margin-bottom: 2rem;
}
 
/* Datos como definition list */
.datos__info {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--color-border);
}
 
.datos__info-row {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 0.75rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--color-border);
  align-items: baseline;
}
 
.datos__info-row dt {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
}
 
.datos__info-row dd {
  font-size: var(--fs-sm);
  color: var(--color-text-mid);
  line-height: 1.55;
}
 
/* Firma */
.datos__signature {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
 
.datos__signature-name {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-lg);
  color: var(--color-text);
}
 
.datos__signature-title {
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
}
 
 
/* ═══════════════════════════════════════════════
   09. SERVICES
   ═══════════════════════════════════════════════ */
 
.services {
  padding: var(--space-md) var(--gutter);
  background-color: var(--color-text);
}
 
.services__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  max-width: var(--max-width);
  margin-inline: auto;
}
 
.services__item { display: flex; align-items: center; gap: 0.6rem; }
.services__icon { font-size: 0.5rem; color: var(--color-accent); }
 
.services__name {
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-bg);
  opacity: 0.75;
  transition: opacity var(--transition-fast);
}
 
.services__item:hover .services__name { opacity: 1; }
 
.services__divider {
  color: var(--color-text-soft);
  opacity: 0.4;
  font-size: var(--fs-lg);
}
 
 
/* ═══════════════════════════════════════════════
   10. INTEGRANTES
   ═══════════════════════════════════════════════ */
 
.contact {
  padding: var(--space-xl) var(--gutter);
  background-color: var(--color-bg);
}
 
.contact__inner {
  max-width: 720px;
  margin-inline: auto;
}
 
.contact__intro {
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-lg);
  font-weight: 300;
  color: var(--color-text-mid);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
}
 
/* Grid de integrantes — 4 cols base */
.integrantes__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border: 1px solid var(--color-border);
  background-color: var(--color-border);
}
 
.integrante-card {
  background-color: var(--color-surface);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition:
    background-color var(--transition-base),
    transform var(--transition-slow);
  cursor: default;
  text-decoration: none;
  color: inherit;
}
 
a.integrante-card { cursor: pointer; }
 
a.integrante-card:hover {
  background-color: var(--color-bg);
  transform: translateY(-3px);
}
 
.integrante-card--self { background-color: var(--color-surface-alt); }
 
.integrante-card__num {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 300;
  color: var(--color-text-ghost);
  letter-spacing: 0.1em;
}
 
.integrante-card__name {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.3;
}
 
.integrante-card__tag {
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-top: 0.25rem;
}
 
.integrante-card__cta {
  font-size: var(--fs-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
  margin-top: 0.25rem;
  transition: color var(--transition-fast);
}
 
a.integrante-card:hover .integrante-card__cta { color: var(--color-accent); }
 
 
/* ═══════════════════════════════════════════════
   11. FOOTER
   ═══════════════════════════════════════════════ */
 
.footer {
  background-color: var(--color-text);
  color: var(--color-bg);
  padding: var(--space-xl) var(--gutter) var(--space-lg);
}
 
.footer__inner {
  max-width: var(--max-width);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}
 
.footer__rule-top {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
 
.footer__rule-line    { flex: 1; height: 1px; background: rgba(245,240,232,0.15); }
.footer__rule-ornament { font-size: 0.5rem; color: var(--color-accent); }
 
.footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
}
 
.footer__brand-main {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--color-bg);
  opacity: 0.9;
}
 
.footer__brand-sub {
  font-size: var(--fs-xs);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(245,240,232,0.4);
}
 
.footer__credits {
  display: flex;
  gap: 4rem;
  flex-wrap: wrap;
  justify-content: center;
}
 
.footer__credits-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
}
 
.footer__credits-role {
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(245,240,232,0.35);
}
 
.footer__credits-name {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-base);
  color: rgba(245,240,232,0.65);
}
 
.footer__disclaimer {
  max-width: 640px;
  text-align: center;
  padding: var(--space-sm) 0;
  border-top:    1px solid rgba(245,240,232,0.08);
  border-bottom: 1px solid rgba(245,240,232,0.08);
}
 
.footer__disclaimer p {
  font-size: var(--fs-xs);
  line-height: 1.8;
  color: rgba(245,240,232,0.25);
  font-style: italic;
}
 
.footer__bottom {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(245,240,232,0.1);
}
 
.footer__copyright {
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: rgba(245,240,232,0.3);
}
 
.footer__legal {
  display: flex;
  gap: 1rem;
  align-items: center;
}
 
.footer__legal span { color: rgba(245,240,232,0.2); }
 
.footer__legal-link {
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245,240,232,0.3);
  transition: color var(--transition-fast);
}
 
.footer__legal-link:hover { color: rgba(245,240,232,0.7); }
 
 
/* ═══════════════════════════════════════════════
   12. PORTFOLIO HERO
   Sección de presentación: texto izq, foto der
   ═══════════════════════════════════════════════ */
 
.pf-hero {
  position: relative;
  min-height: 100svh;
  padding: calc(var(--space-xl) + 4rem) var(--gutter) var(--space-xl);
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, #ede5d5 0%, transparent 70%),
    var(--color-bg);
}
 
.pf-hero__grain {
  position: absolute;
  inset: -50%;
  width: 200%; height: 200%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  opacity: 0.5;
  pointer-events: none;
}
 
.pf-hero__tag {
  position: absolute;
  top: calc(5rem + 1.5rem);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--color-text-ghost);
  text-transform: uppercase;
  white-space: nowrap;
}
 
.pf-hero__tag-div { opacity: 0.5; }
 
/* Dos columnas: texto | foto */
.pf-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
  max-width: var(--max-width);
  margin-inline: auto;
  min-height: 70vh;
}
 
.pf-hero__text {
  display: flex;
  flex-direction: column;
}
 
.pf-hero__label {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin-bottom: 1.5rem;
}
 
.pf-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 300;
  line-height: 1.0;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
}
 
.pf-hero__title em {
  font-style: italic;
  color: var(--color-accent);
}
 
.pf-hero__rule {
  width: 3rem;
  height: 1px;
  background-color: var(--color-accent);
  margin-bottom: 2rem;
}
 
.pf-hero__desc {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: 300;
  color: var(--color-text-mid);
  line-height: 1.85;
  margin-bottom: 2rem;
  max-width: 38ch;
}
 
.pf-hero__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
}
 
.pf-hero__meta-dot { opacity: 0.4; }
 
.pf-hero__img-col {
  display: flex;
  justify-content: center;
}
 
.pf-hero__img-frame {
  position: relative;
  width: 100%;
  max-width: 420px;
}
 
/* Marco decorativo desplazado detrás de la foto */
.pf-hero__img-shadow {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  right: -1.25rem;
  bottom: -1.25rem;
  border: 1px solid var(--color-border-dark);
  pointer-events: none;
  z-index: 0;
}
 
.pf-hero__img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  position: relative;
  z-index: 1;
  border: 3px solid var(--color-bg);
  outline: 1px solid var(--color-border-dark);
  filter: sepia(10%) contrast(1.04) brightness(0.97);
  transition: filter var(--transition-base);
}
 
.pf-hero__img:hover {
  filter: sepia(0%) contrast(1.06) brightness(1.0);
}
 
.pf-hero__img-caption {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
  position: relative;
  z-index: 1;
}
 
.pf-hero__img-caption-line {
  display: block;
  width: 1.5rem;
  height: 1px;
  background-color: var(--color-border-dark);
  flex-shrink: 0;
}
 
.pf-hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}
 
.pf-hero__scroll-text {
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-ghost);
}
 
.pf-hero__scroll-arrow {
  font-size: var(--fs-sm);
  color: var(--color-text-soft);
}
 
/* Animaciones del portfolio hero — usan los @keyframes ya definidos arriba */
@media (prefers-reduced-motion: no-preference) {
  .pf-hero__text        { animation: fadeUp 1s ease 0.3s both; }
  .pf-hero__img-col     { animation: fadeUp 1s ease 0.5s both; }
  .pf-hero__tag         { animation: fadeIn 1s ease 0.6s both; }
  .pf-hero__scroll      { animation: fadeIn 1.5s ease 1.5s both; }
  .pf-hero__scroll-arrow{ animation: pulse 2s ease infinite; }
  .pf-hero__grain       { animation: grain 8s steps(10) infinite; }
}
 
 
/* ═══════════════════════════════════════════════
   13. PORTFOLIO GALERÍA
   Grid editorial asimétrico de 4 fotos
   ═══════════════════════════════════════════════ */
 
.pf-galeria {
  padding: var(--space-xl) var(--gutter);
  max-width: var(--max-width);
  margin-inline: auto;
}
 
.pf-galeria__intro {
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-lg);
  font-weight: 300;
  color: var(--color-text-soft);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
  max-width: 48ch;
  margin-inline: auto;
}
 
/*  Grid:
    ┌──────┬──────┬──────┐
    │      │  02  │  03  │
    │  01  ├──────┴──────┤
    │      │     04      │
    └──────┴─────────────┘  */
.pf-galeria__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1rem;
}
 
.pf-foto {
  margin: 0;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition:
    transform var(--transition-slow),
    box-shadow var(--transition-slow);
}
 
.pf-foto:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(46, 40, 32, 0.13);
}
 
/* Foto 01 — columna izquierda, 2 filas */
.pf-foto--tall { grid-row: span 2; }
 
/* Foto 04 — 2 columnas derechas, fila inferior */
.pf-foto--wide { grid-column: span 2; }
 
.pf-foto__wrap {
  position: relative;
  overflow: hidden;
  flex: 1;
}
 
/* Aspect ratios según variante */
.pf-foto:not(.pf-foto--tall):not(.pf-foto--wide) .pf-foto__wrap {
  aspect-ratio: 4 / 3;
}
 
.pf-foto--wide .pf-foto__wrap {
  aspect-ratio: 16 / 7;
}
 
.pf-foto--tall .pf-foto__wrap {
  height: 100%;
  min-height: 0;
}
 
.pf-foto__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: sepia(8%) contrast(1.03);
  transition:
    transform var(--transition-slow),
    filter var(--transition-base);
  cursor: zoom-in;
}
 
.pf-foto:hover .pf-foto__img {
  transform: scale(1.04);
  filter: sepia(0%) contrast(1.06);
}
 
.pf-foto__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 50%,
    rgba(46, 40, 32, 0.35) 100%
  );
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}
 
.pf-foto:hover .pf-foto__overlay { opacity: 1; }
 
/* Caption: número · título · año */
.pf-foto__caption {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.25rem;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-surface);
  flex-shrink: 0;
}
 
.pf-foto__num {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--color-text-ghost);
}
 
.pf-foto__title {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-md);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1;
}
 
.pf-foto__year {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.15em;
  color: var(--color-text-ghost);
}
 
 
/* ═══════════════════════════════════════════════
   14. PORTFOLIO LIGHTBOX
   Visor de imagen ampliada al hacer clic
   ═══════════════════════════════════════════════ */
 
.pf-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  transition: opacity 0.35s ease;
}
 
.pf-lightbox.is-open    { opacity: 1; }
.pf-lightbox.is-closing { opacity: 0; }
 
.pf-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background-color: rgba(46, 40, 32, 0.92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
 
.pf-lightbox__content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90svh;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.95);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
 
.pf-lightbox.is-open .pf-lightbox__content {
  transform: scale(1);
}
 
.pf-lightbox__img {
  display: block;
  max-width: 90vw;
  max-height: 88svh;
  object-fit: contain;
  border: 3px solid var(--color-bg);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
}
 
.pf-lightbox__close {
  position: absolute;
  top: -1rem;
  right: -1rem;
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--color-accent);
  color: var(--color-bg);
  border: none;
  cursor: pointer;
  font-size: var(--fs-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background-color var(--transition-fast),
    transform var(--transition-fast);
}
 
.pf-lightbox__close:hover {
  background-color: var(--color-text);
  transform: scale(1.1);
}
 
 
/* ═══════════════════════════════════════════════
   15. PORTFOLIO CONTACTO
   ═══════════════════════════════════════════════ */
 
.pf-contacto {
  padding: var(--space-xl) var(--gutter);
  background-color: var(--color-bg);
}
 
.pf-contacto__inner {
  max-width: 640px;
  margin-inline: auto;
}
 
.pf-contacto__desc {
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 300;
  color: var(--color-text-mid);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
}
 
.pf-contacto__desc em {
  font-style: italic;
  color: var(--color-text-soft);
}
 
.pf-contacto__links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}
 
/* Botón con fill deslizante al hover */
.pf-contacto__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text);
  padding: 0.85rem 2rem;
  border: 1px solid var(--color-border-dark);
  position: relative;
  overflow: hidden;
  transition: color var(--transition-base);
}
 
.pf-contacto__link::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: var(--color-text);
  transform: translateX(-101%);
  transition: transform var(--transition-slow);
}
 
.pf-contacto__link:hover          { color: var(--color-bg); }
.pf-contacto__link:hover::before  { transform: translateX(0); }
 
.pf-contacto__link-label,
.pf-contacto__link-arrow          { position: relative; z-index: 1; }
 
.pf-contacto__divider {
  font-size: var(--fs-xl);
  color: var(--color-border-dark);
}
 
 
/* ═══════════════════════════════════════════════
   16. RESPONSIVE (index + portfolio)
   ═══════════════════════════════════════════════ */
 
/* ── Tablet grande: hasta 1024px ── */
@media (max-width: 1024px) {
  .films__grid,
  .films__grid--foja {
    grid-template-columns: repeat(2, 1fr);
  }
 
  .film-card--tall  { grid-row: auto; }
  .film-card--wide  { grid-column: span 2; }
 
  .datos__inner {
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-lg);
  }
 
  /* Portfolio galería: 2 columnas */
  .pf-galeria__grid {
    grid-template-columns: repeat(2, 1fr);
  }
 
  .pf-foto--tall { grid-row: auto; }
  .pf-foto--wide { grid-column: span 2; }
 
  .pf-foto--tall .pf-foto__wrap,
  .pf-foto:not(.pf-foto--wide) .pf-foto__wrap {
    aspect-ratio: 4 / 3;
    height: auto;
  }
}
 
/* ── Tablet: hasta 768px ── */
@media (max-width: 768px) {
  :root {
    --space-xl: 4rem;
    --space-lg: 2.5rem;
  }
 
  /* Navbar: mostrar hamburguesa, ocultar lista y línea decorativa */
  .navbar__rule   { display: none; }
  .navbar__toggle { display: flex; }
 
  .navbar__list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background-color: rgba(245,240,232,0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    padding: 1.5rem var(--gutter);
    flex-direction: column;
    gap: 0;
  }
 
  .navbar__list.is-open { display: flex; }
 
  .navbar__list li {
    border-bottom: 1px solid var(--color-border);
  }
 
  .navbar__list li:last-child { border-bottom: none; }
 
  .navbar__link {
    display: block;
    padding: 1rem 0;
    font-size: var(--fs-sm);
    letter-spacing: 0.12em;
  }
 
  .navbar { position: relative; }
 
  /* Hero index */
  .hero__avatar-wrap { width: 120px; height: 120px; }
  .hero__avatar      { width: 120px; height: 120px; }
  .hero__title { font-size: clamp(2.5rem, 10vw, 4rem); }
 
  /* Grid foja */
  .films__grid,
  .films__grid--foja { grid-template-columns: 1fr; }
  .film-card--wide   { grid-column: span 1; }
  .film-card--tall   { grid-row: auto; }
 
  /* Datos */
  .datos__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  .datos__portrait-col {
    max-width: 360px;
    margin-inline: auto;
    width: 100%;
  }
  .datos__title    { font-size: var(--fs-2xl); }
  .datos__text-col { padding-top: 0; }
 
  /* Integrantes */
  .integrantes__grid { grid-template-columns: repeat(2, 1fr); }
 
  /* Services */
  .services__divider { display: none; }
 
  /* Footer */
  .footer__bottom  { flex-direction: column; align-items: center; text-align: center; }
  .footer__credits { gap: 2rem; }
 
  /* ── Portfolio hero ── */
  .pf-hero__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    min-height: auto;
    padding-top: 2rem;
  }
  .pf-hero__img-col  { order: -1; }
  .pf-hero__img-frame {
    max-width: 280px;
    margin-inline: auto;
  }
  .pf-hero__title { font-size: clamp(2.5rem, 10vw, 3.5rem); }
  .pf-hero__desc  { max-width: 100%; }
  .pf-hero__tag   { display: none; }
 
  /* ── Portfolio galería ── */
  .pf-galeria__grid  { grid-template-columns: 1fr; }
  .pf-foto--tall     { grid-row: auto; }
  .pf-foto--wide     { grid-column: span 1; }
  .pf-foto__wrap,
  .pf-foto--tall .pf-foto__wrap,
  .pf-foto--wide .pf-foto__wrap {
    aspect-ratio: 4 / 3 !important;
    height: auto !important;
  }
 
  /* ── Portfolio contacto ── */
  .pf-contacto__links   { flex-direction: column; gap: 1rem; }
  .pf-contacto__divider { display: none; }
  .pf-contacto__link    { width: 100%; justify-content: center; }
}
 
/* ── Mobile pequeño: hasta 480px ── */
@media (max-width: 480px) {
  :root {
    --gutter:  1.25rem;
    --space-xl: 3rem;
  }
 
  .navbar__brand-line { font-size: var(--fs-base); }
 
  /* Hero index */
  .hero__avatar-wrap  { width: 96px; height: 96px; }
  .hero__avatar       { width: 96px; height: 96px; }
  .hero__frame-corner { width: 1.25rem; height: 1.25rem; }
 
  .section-header {
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    text-align: center;
  }
 
  .section-header__rule {
    width: 3rem;
    flex: none;
    background: var(--color-border-dark);
  }
 
  .datos__title       { font-size: var(--fs-xl); }
  .datos__info-row    { grid-template-columns: 5.5rem 1fr; }
  .film-card__title   { font-size: var(--fs-md); }
 
  /* Integrantes */
  .integrantes__grid  { grid-template-columns: 1fr; }
 
  /* Footer */
  .footer__brand-main { font-size: var(--fs-xl); }
  .footer__credits    { gap: 1.5rem; }
 
  /* ── Portfolio ── */
  .pf-hero            { padding-top: calc(var(--space-lg) + 4rem); }
  .pf-hero__title     { font-size: clamp(2.2rem, 12vw, 3rem); }
  .pf-hero__img-frame { max-width: 220px; }
 
  .pf-galeria__intro  { font-size: var(--fs-base); }
  .pf-foto__caption   { padding: 0.75rem 1rem; }
  .pf-foto__title     { font-size: var(--fs-base); }
 
  .pf-lightbox        { padding: 0.5rem; }
}

PROCESO


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

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #f5f5f5;
    color: #222;
    line-height: 1.8;
}

.contenedor {
    max-width: 800px;
    margin: 80px auto;
    padding: 40px;
}

h1 {
    font-size: 2rem;
    margin-bottom: 40px;
    text-align: center;
    font-weight: 400;
    letter-spacing: 2px;
}

p {
    margin-bottom: 25px;
    text-align: justify;
}

.volver {
    display: inline-block;
    margin-top: 20px;
    color: #222;
    text-decoration: none;
    border-bottom: 1px solid #222;
    transition: opacity 0.3s ease;
}

.volver:hover {
    opacity: 0.6;
}