/* =============================================================================
   PARRO FILMS — CSS CINEMATOGRÁFICO
   Version: 1.0.0
   Prefijo: .pf-
   Todos los valores de color, spacing y tipo via custom properties.
   ============================================================================= */


/* ─────────────────────────────────────────────────────────────────────────────
   0. CUSTOM PROPERTIES
   ───────────────────────────────────────────────────────────────────────────── */

:root {
  /* Paleta corporativa */
  --pf-warm-ivory:  #fff1cc;
  --pf-soft-peach:  #ffebd3;
  --pf-orange-red:  #ff6d00;
  --pf-orange-dim:  rgba(255, 109, 0, .18);
  --pf-black:       #000000;
  --pf-dark:        #222222;
  --pf-dark-mid:    #1a1a1a;
  --pf-dark-card:   #161616;
  --pf-gray:        #c1bfbf;
  --pf-gray-muted:  #6b6a6a;

  /* Semitransparentes */
  --pf-overlay-hero:  rgba(0, 0, 0, .62);
  --pf-overlay-card:  rgba(0, 0, 0, .72);
  --pf-border-subtle: rgba(255, 241, 204, .12);
  --pf-border-orange: rgba(255, 109, 0, .45);

  /* Tipografía */
  --pf-font-display: 'Georgia', 'Times New Roman', serif;
  --pf-font-body:    system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Radios */
  --pf-radius:    14px;
  --pf-radius-lg: 28px;

  /* Transiciones */
  --pf-ease:   0.38s cubic-bezier(.25, .46, .45, .94);
  --pf-ease-in: 0.22s ease-in;

  /* Z-index */
  --pf-z-base:    1;
  --pf-z-overlay: 10;
  --pf-z-nav:     100;
  --pf-z-modal:   200;
}


/* ─────────────────────────────────────────────────────────────────────────────
   1. RESET & BASE
   ───────────────────────────────────────────────────────────────────────────── */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--pf-black);
  color: var(--pf-warm-ivory);
  font-family: var(--pf-font-body);
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: inherit;
}

/* Focus visible para accesibilidad */
:focus-visible {
  outline: 2px solid var(--pf-orange-red);
  outline-offset: 3px;
  border-radius: 4px;
}


/* ─────────────────────────────────────────────────────────────────────────────
   2. LAYOUT UTILITIES
   ───────────────────────────────────────────────────────────────────────────── */

.pf-container {
  width: 100%;
  max-width: 1440px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 6rem);
}

.pf-container--narrow {
  max-width: 860px;
}

.pf-container--mid {
  max-width: 1100px;
}

.pf-section {
  position: relative;
  padding-block: clamp(5rem, 10vw, 10rem);
}

.pf-section--dark {
  background: var(--pf-dark);
}

.pf-section--darker {
  background: var(--pf-dark-card);
}

/* Línea naranja separadora */
.pf-divider {
  display: block;
  width: 48px;
  height: 2px;
  background: var(--pf-orange-red);
  margin-block: 1.5rem;
}

/* Texto oculto accesible */
.pf-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}


/* ─────────────────────────────────────────────────────────────────────────────
   3. TIPOGRAFÍA
   ───────────────────────────────────────────────────────────────────────────── */

.pf-display {
  font-family: var(--pf-font-display);
  font-size: clamp(3.5rem, 8vw, 8rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -.02em;
  color: var(--pf-warm-ivory);
}

.pf-heading-xl {
  font-family: var(--pf-font-display);
  font-size: clamp(2.5rem, 5.5vw, 5rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.025em;
  color: var(--pf-warm-ivory);
}

.pf-heading-lg {
  font-family: var(--pf-font-display);
  font-size: clamp(1.9rem, 3.5vw, 3.2rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--pf-warm-ivory);
}

.pf-heading-md {
  font-family: var(--pf-font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--pf-warm-ivory);
}

.pf-eyebrow {
  display: inline-block;
  font-family: var(--pf-font-body);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--pf-orange-red);
  margin-bottom: 1.1rem;
}

.pf-body-lg {
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  line-height: 1.7;
  color: var(--pf-gray);
}

.pf-body {
  font-size: .95rem;
  line-height: 1.65;
  color: var(--pf-gray);
}

.pf-label {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pf-gray-muted);
}

.pf-number {
  font-family: var(--pf-font-display);
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 700;
  color: var(--pf-orange-red);
  line-height: 1;
}


/* ─────────────────────────────────────────────────────────────────────────────
   4. SECTION HEADERS COMUNES
   ───────────────────────────────────────────────────────────────────────────── */

.pf-section-header {
  margin-bottom: clamp(3rem, 6vw, 6rem);
}

.pf-section-header--centered {
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: clamp(3rem, 6vw, 6rem);
}

.pf-section-header h2 {
  font-family: var(--pf-font-display);
  font-size: clamp(2rem, 4vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--pf-warm-ivory);
  margin-bottom: 1rem;
}

.pf-section-header p {
  font-size: clamp(.95rem, 1.3vw, 1.1rem);
  color: var(--pf-gray);
  max-width: 560px;
}

.pf-section-header--centered p {
  margin-inline: auto;
}


/* ─────────────────────────────────────────────────────────────────────────────
   5. BOTONES
   ───────────────────────────────────────────────────────────────────────────── */

.pf-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 52px;
  padding: 0 28px;
  border-radius: 999px;
  font-family: var(--pf-font-body);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: transform var(--pf-ease), background var(--pf-ease),
              color var(--pf-ease), box-shadow var(--pf-ease),
              border-color var(--pf-ease);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

/* Primary — naranja sólido */
.pf-button--primary {
  background: var(--pf-orange-red);
  color: var(--pf-black);
  box-shadow: 0 14px 48px rgba(255, 109, 0, .28);
}

.pf-button--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 64px rgba(255, 109, 0, .42);
}

.pf-button--primary:active {
  transform: translateY(-1px);
}

/* Ghost — borde sutil */
.pf-button--ghost {
  border: 1px solid rgba(255, 241, 204, .3);
  color: var(--pf-warm-ivory);
  background: rgba(255, 255, 255, .03);
  backdrop-filter: blur(8px);
}

.pf-button--ghost:hover {
  border-color: var(--pf-orange-red);
  color: var(--pf-orange-red);
  background: rgba(255, 109, 0, .06);
  transform: translateY(-2px);
}

/* Small */
.pf-button--sm {
  min-height: 40px;
  padding: 0 20px;
  font-size: .7rem;
}

/* Icon play */
.pf-button__play-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Grupo de botones */
.pf-button-group {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  align-items: center;
}


/* ─────────────────────────────────────────────────────────────────────────────
   6. FILM GRAIN
   ───────────────────────────────────────────────────────────────────────────── */

.pf-grain {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: var(--pf-z-overlay);
  opacity: .038;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='256' height='256'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.88' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  animation: pf-grain-shift .48s steps(1) infinite;
}

@keyframes pf-grain-shift {
  0%   { transform: translate(0,    0); }
  10%  { transform: translate(-1%,  -1%); }
  20%  { transform: translate(1%,   1%); }
  30%  { transform: translate(-2%,  0); }
  40%  { transform: translate(2%,   -1%); }
  50%  { transform: translate(-1%,  2%); }
  60%  { transform: translate(1%,   -2%); }
  70%  { transform: translate(-2%,  1%); }
  80%  { transform: translate(2%,   0); }
  90%  { transform: translate(0,    2%); }
}


/* ─────────────────────────────────────────────────────────────────────────────
   7. HEADER / NAVBAR
   ───────────────────────────────────────────────────────────────────────────── */

.pf-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--pf-z-nav);
  padding-block: 1.1rem;
  background: transparent;
  transition: background var(--pf-ease), padding var(--pf-ease),
              box-shadow var(--pf-ease);
  border-bottom: 1px solid transparent;
}

/* Clase añadida via JS al hacer scroll */
.pf-header--scrolled {
  background: rgba(0, 0, 0, .94);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom-color: rgba(255, 109, 0, .15);
  padding-block: .75rem;
  box-shadow: 0 4px 40px rgba(0, 0, 0, .6);
}

.pf-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Logo */
.pf-header__logo {
  font-family: var(--pf-font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--pf-warm-ivory);
  text-transform: uppercase;
  text-decoration: none;
  flex-shrink: 0;
  transition: color var(--pf-ease);
}

.pf-header__logo span {
  color: var(--pf-orange-red);
}

.pf-header__logo:hover {
  color: var(--pf-orange-red);
}

/* Navegación principal */
.pf-nav {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.pf-nav__link {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--pf-gray);
  text-decoration: none;
  position: relative;
  transition: color var(--pf-ease);
}

.pf-nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--pf-orange-red);
  transition: width var(--pf-ease);
}

.pf-nav__link:hover {
  color: var(--pf-warm-ivory);
}

.pf-nav__link:hover::after {
  width: 100%;
}

/* Área derecha del header (CTA) */
.pf-header__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

/* Hamburger (mobile) */
.pf-header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  background: transparent;
  border: none;
}

.pf-header__burger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--pf-warm-ivory);
  transition: transform var(--pf-ease), opacity var(--pf-ease);
  transform-origin: center;
}

.pf-header__burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.pf-header__burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.pf-header__burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Menú mobile overlay */
.pf-nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .97);
  backdrop-filter: blur(12px);
  z-index: calc(var(--pf-z-nav) - 1);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  transition: opacity var(--pf-ease);
}

.pf-nav-mobile.is-open {
  display: flex;
  opacity: 1;
}

.pf-nav-mobile__link {
  font-family: var(--pf-font-display);
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 700;
  color: var(--pf-warm-ivory);
  text-decoration: none;
  letter-spacing: -.01em;
  transition: color var(--pf-ease);
}

.pf-nav-mobile__link:hover {
  color: var(--pf-orange-red);
}


/* ─────────────────────────────────────────────────────────────────────────────
   8. HERO
   ───────────────────────────────────────────────────────────────────────────── */

.pf-hero {
  position: relative;
  width: 100%;
  height: 100svh;
  min-height: clamp(720px, 100svh, 980px);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  /* Rich cinematic fallback when no video is present */
  background:
    radial-gradient(ellipse at 72% 28%, rgba(255, 109, 0, .14) 0%, transparent 52%),
    radial-gradient(ellipse at 18% 80%, rgba(255, 80, 0, .07) 0%, transparent 45%),
    linear-gradient(160deg, #040302 0%, #0c0906 45%, #050302 100%);
}

/* Video / Imagen de fondo */
.pf-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.pf-hero__media video,
.pf-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.06); /* zoom inicial para GSAP */
  transition: none; /* GSAP maneja el zoom */
}

/* ── Hero video state machine ────────────────────────────────────────────── */
.pf-hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  opacity: 0;
  transition: opacity 800ms ease;
  z-index: 2;
}

.pf-hero__fallback {
  opacity: 1;
  transition: opacity 800ms ease;
  z-index: 1;
}

.pf-hero--video-ready .pf-hero__video {
  opacity: 1;
  z-index: 2;
}

.pf-hero--video-ready .pf-hero__fallback {
  opacity: 0;
  pointer-events: none;
}

.pf-hero--video-fallback .pf-hero__video {
  display: none;
}

@media (prefers-reduced-motion: reduce) {
  .pf-hero__video,
  .pf-hero__fallback {
    transition: none;
  }
}

/* Overlay principal */
.pf-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(0deg,   rgba(0, 0, 0, .88) 0%,   rgba(0, 0, 0, .3) 50%, rgba(0, 0, 0, .2) 100%),
    linear-gradient(90deg,  rgba(0, 0, 0, .5)  0%,   transparent 60%);
}

/* Grano cinematográfico */
.pf-hero__grain {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: .05;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='256' height='256'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.88' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  pointer-events: none;
  animation: pf-grain-shift .48s steps(1) infinite;
}

/* Línea naranja tipo timeline — animada por GSAP desde scaleX(0) */
.pf-hero__line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--pf-orange-red);
  z-index: 5;
  transform-origin: left center;
  transform: scaleX(0); /* GSAP anima a 1 */
}

/* Palabras de montaje — ocultas por defecto, GSAP las revela */
.pf-hero__montage {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.pf-hero__montage-word {
  position: absolute;
  font-family: var(--pf-font-display);
  font-size: clamp(4rem, 14vw, 13rem);
  font-weight: 700;
  letter-spacing: -.03em;
  color: var(--pf-warm-ivory);
  text-transform: uppercase;
  opacity: 0;
  will-change: opacity, transform;
  user-select: none;
  white-space: nowrap;
}

/* Contenido del hero */
.pf-hero__content {
  position: relative;
  z-index: 6;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: clamp(4rem, 10vh, 8rem); /* offset for fixed header */
}

.pf-hero__content .pf-eyebrow {
  /* GSAP sets initial state via fromTo() — content visible without JS */
}

.pf-hero__title {
  font-family: var(--pf-font-display);
  font-size: clamp(3.4rem, 8.5vw, 9rem);
  font-weight: 700;
  line-height: .92;
  letter-spacing: -.03em;
  color: var(--pf-warm-ivory);
  max-width: 18ch;
  margin-bottom: 1.6rem;
  /* GSAP sets initial state via fromTo() */
}

.pf-hero__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--pf-gray);
  max-width: 52ch;
  line-height: 1.7;
  margin-bottom: 2.4rem;
  /* GSAP sets initial state via fromTo() */
}

.pf-hero__actions {
  /* GSAP sets initial state via fromTo() */
}

/* Scroll hint */
.pf-hero__scroll {
  position: absolute;
  bottom: 2.4rem;
  right: clamp(1.25rem, 5vw, 6rem);
  z-index: 6;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  /* GSAP sets initial state via fromTo() */
}

.pf-hero__scroll-text {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--pf-gray-muted);
  writing-mode: vertical-rl;
}

.pf-hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--pf-orange-red), transparent);
  animation: pf-scroll-line 1.8s ease-in-out infinite;
}

@keyframes pf-scroll-line {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* Fallback imagen de fondo si no hay video */
.pf-hero--no-video .pf-hero__media {
  background: var(--pf-dark);
}


/* ─────────────────────────────────────────────────────────────────────────────
   9. SERVICES REEL
   ───────────────────────────────────────────────────────────────────────────── */

.pf-services-reel {
  position: relative;
  background: var(--pf-black);
  /* La altura es controlada por GSAP ScrollTrigger al pinear */
}

/* Wrapper que GSAP pineará */
.pf-services-reel__sticky {
  overflow: hidden;
  position: relative;
}

.pf-services-reel__header {
  padding: clamp(4rem, 7vw, 7rem) 0 2rem;
}

/* Track horizontal que GSAP moverá */
.pf-services-track {
  display: flex;
  gap: 1.5rem;
  padding-inline: clamp(1.25rem, 5vw, 6rem);
  padding-bottom: clamp(3rem, 5vw, 5rem);
  width: max-content;
  will-change: transform;
}

/* Escena / Card de servicio */
.pf-service-scene {
  position: relative;
  width: clamp(280px, 30vw, 400px);
  border-radius: var(--pf-radius);
  overflow: hidden;
  background: var(--pf-dark-card);
  border: 1px solid var(--pf-border-subtle);
  flex-shrink: 0;
  cursor: pointer;
  transition: border-color var(--pf-ease), box-shadow var(--pf-ease);
  will-change: transform;
}

.pf-service-scene:hover {
  border-color: var(--pf-border-orange);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .6),
              0 0 0 1px var(--pf-border-orange);
}

/* Media del servicio — aspect ratio cinematográfico */
.pf-service-scene__media {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--pf-dark);
}

.pf-service-scene__media img,
.pf-service-scene__media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}

.pf-service-scene:hover .pf-service-scene__media img,
.pf-service-scene:hover .pf-service-scene__media video {
  transform: scale(1.06);
}

/* Placeholder cuando no hay imagen */
.pf-service-scene__media--placeholder {
  background: linear-gradient(135deg, var(--pf-dark-card) 0%, var(--pf-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pf-service-scene__media--placeholder::after {
  content: '';
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--pf-border-subtle);
  border-radius: 50%;
  display: block;
}

.pf-service-scene__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.7) 0%, transparent 60%);
}

/* Número del servicio */
.pf-service-scene__number {
  position: absolute;
  top: 1.2rem;
  left: 1.4rem;
  font-family: var(--pf-font-display);
  font-size: .8rem;
  font-weight: 700;
  color: var(--pf-orange-red);
  letter-spacing: .1em;
  z-index: 2;
}

/* Cuerpo textual */
.pf-service-scene__body {
  padding: 1.5rem 1.6rem 1.8rem;
}

.pf-service-scene__body h3 {
  font-family: var(--pf-font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--pf-warm-ivory);
  margin-bottom: .55rem;
  line-height: 1.2;
}

.pf-service-scene__body p {
  font-size: .85rem;
  color: var(--pf-gray);
  line-height: 1.55;
}

.pf-service-scene__arrow {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-top: 1rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--pf-orange-red);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity var(--pf-ease), transform var(--pf-ease);
}

.pf-service-scene:hover .pf-service-scene__arrow {
  opacity: 1;
  transform: translateX(0);
}

/* CTA de la sección */
.pf-services-reel__cta {
  padding: 2rem clamp(1.25rem, 5vw, 6rem) clamp(3rem, 5vw, 5rem);
}


/* ─────────────────────────────────────────────────────────────────────────────
   10. PORTFOLIO — SELECTED WORK
   ───────────────────────────────────────────────────────────────────────────── */

.pf-portfolio {
  background: var(--pf-dark-card);
  padding-block: clamp(5rem, 10vw, 10rem);
}

/* Filtros de categoría (Vue) */
.pf-portfolio__filters {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-bottom: 3.5rem;
}

.pf-filter-btn {
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 18px;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--pf-gray);
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--pf-border-subtle);
  cursor: pointer;
  transition: all var(--pf-ease);
}

.pf-filter-btn:hover,
.pf-filter-btn.is-active {
  background: var(--pf-orange-red);
  color: var(--pf-black);
  border-color: var(--pf-orange-red);
}

/* Grid editorial asimétrico */
.pf-portfolio__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.2rem;
}

/* Proyecto destacado — ocupa 7 columnas */
.pf-project-card--featured {
  grid-column: span 7;
}

/* Tarjetas secundarias */
.pf-project-card--half {
  grid-column: span 5;
}

.pf-project-card--third {
  grid-column: span 4;
}

/* Tarjeta base */
.pf-project-card {
  position: relative;
  border-radius: var(--pf-radius);
  overflow: hidden;
  background: var(--pf-dark);
  cursor: pointer;
  border: 1px solid var(--pf-border-subtle);
  transition: box-shadow var(--pf-ease), transform var(--pf-ease);
}

.pf-project-card:hover {
  box-shadow: 0 24px 64px rgba(0, 0, 0, .7);
  transform: translateY(-4px);
}

/* Media del proyecto */
.pf-project-card__media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.pf-project-card--featured .pf-project-card__media {
  aspect-ratio: 16 / 11;
}

.pf-project-card__media img,
.pf-project-card__media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s ease;
}

.pf-project-card:hover .pf-project-card__media img,
.pf-project-card:hover .pf-project-card__media video {
  transform: scale(1.05);
}

/* Overlay hover del proyecto */
.pf-project-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.85) 0%, rgba(0,0,0,.1) 60%);
  opacity: .85;
  transition: opacity var(--pf-ease);
}

.pf-project-card:hover .pf-project-card__overlay {
  opacity: 1;
}

/* Info del proyecto */
.pf-project-card__info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.6rem 1.8rem;
}

.pf-project-card__category {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--pf-orange-red);
  margin-bottom: .4rem;
}

.pf-project-card__title {
  font-family: var(--pf-font-display);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 700;
  color: var(--pf-warm-ivory);
  line-height: 1.15;
  margin-bottom: .3rem;
}

.pf-project-card__meta {
  font-size: .78rem;
  color: var(--pf-gray-muted);
  display: flex;
  gap: .8rem;
}

/* Play button overlay */
.pf-project-card__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(.8);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 109, 0, .9);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--pf-ease), transform var(--pf-ease);
  backdrop-filter: blur(8px);
}

.pf-project-card__play svg {
  width: 20px;
  height: 20px;
  fill: var(--pf-black);
  margin-left: 3px; /* alinea ícono play visualmente */
}

.pf-project-card:hover .pf-project-card__play {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Badge "Featured" */
.pf-project-card__badge {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  height: 26px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--pf-orange-red);
  color: var(--pf-black);
  font-size: .65rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  z-index: 2;
}

/* Placeholder vacío cuando no hay thumbnail */
.pf-project-card__media--placeholder {
  background: linear-gradient(135deg, var(--pf-dark) 0%, #111 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}


/* ─────────────────────────────────────────────────────────────────────────────
   11. PORTFOLIO MODAL
   ───────────────────────────────────────────────────────────────────────────── */

.pf-modal {
  position: fixed;
  inset: 0;
  z-index: var(--pf-z-modal);
  background: rgba(0, 0, 0, .96);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
  padding: 1.5rem;
}

.pf-modal.is-open {
  opacity: 1;
  pointer-events: all;
}

.pf-modal__inner {
  position: relative;
  width: 100%;
  max-width: 1100px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--pf-dark-card);
  border-radius: var(--pf-radius-lg);
  border: 1px solid var(--pf-border-subtle);
  transform: translateY(24px) scale(.97);
  transition: transform .35s cubic-bezier(.25,.46,.45,.94);
  scrollbar-width: thin;
  scrollbar-color: var(--pf-border-subtle) transparent;
}

.pf-modal.is-open .pf-modal__inner {
  transform: translateY(0) scale(1);
}

.pf-modal__video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--pf-black);
  overflow: hidden;
  border-radius: var(--pf-radius-lg) var(--pf-radius-lg) 0 0;
}

.pf-modal__video-wrap iframe,
.pf-modal__video-wrap video {
  width: 100%;
  height: 100%;
  border: none;
}

.pf-modal__body {
  padding: 2.5rem clamp(1.5rem, 4vw, 3.5rem) 3rem;
}

.pf-modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.pf-modal__title {
  font-family: var(--pf-font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--pf-warm-ivory);
  line-height: 1.1;
}

.pf-modal__close {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--pf-border-subtle);
  background: transparent;
  color: var(--pf-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--pf-ease);
  font-size: 1.2rem;
  line-height: 1;
}

.pf-modal__close:hover {
  background: var(--pf-orange-red);
  border-color: var(--pf-orange-red);
  color: var(--pf-black);
  transform: rotate(90deg);
}

.pf-modal__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-block: 1.4rem;
  border-top: 1px solid var(--pf-border-subtle);
  border-bottom: 1px solid var(--pf-border-subtle);
  margin-bottom: 1.5rem;
}

.pf-modal__meta-item {
  display: flex;
  flex-direction: column;
  gap: .25rem;
}

.pf-modal__meta-label {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--pf-gray-muted);
}

.pf-modal__meta-value {
  font-size: .92rem;
  color: var(--pf-warm-ivory);
}

.pf-modal__description {
  font-size: .97rem;
  line-height: 1.7;
  color: var(--pf-gray);
  margin-bottom: 2rem;
}

.pf-modal__cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}


/* ─────────────────────────────────────────────────────────────────────────────
   12. BEHIND THE SCENES
   ───────────────────────────────────────────────────────────────────────────── */

.pf-bts {
  background: var(--pf-black);
  overflow: hidden;
}

.pf-bts__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 8rem);
  align-items: center;
}

/* Columna texto */
.pf-bts__text .pf-eyebrow {
  margin-bottom: .8rem;
}

.pf-bts__text h2 {
  font-family: var(--pf-font-display);
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  font-weight: 700;
  color: var(--pf-warm-ivory);
  line-height: 1.06;
  letter-spacing: -.025em;
  margin-bottom: 1.4rem;
}

.pf-bts__text h2 em {
  font-style: italic;
  color: var(--pf-orange-red);
}

.pf-bts__description {
  font-size: clamp(.95rem, 1.3vw, 1.1rem);
  color: var(--pf-gray);
  line-height: 1.7;
  margin-bottom: 2.8rem;
  max-width: 46ch;
}

/* Stats */
.pf-bts__stats {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.pf-bts__stat {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding-left: 1.2rem;
  border-left: 2px solid var(--pf-orange-red);
}

.pf-bts__stat-number {
  font-family: var(--pf-font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  color: var(--pf-warm-ivory);
  line-height: 1;
}

.pf-bts__stat-label {
  font-size: .82rem;
  color: var(--pf-gray);
  letter-spacing: .04em;
}

/* Columna collage */
.pf-bts__collage {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: .85rem;
}

.pf-bts-card {
  position: relative;
  border-radius: var(--pf-radius);
  overflow: hidden;
  background: var(--pf-dark-card);
  border: 1px solid var(--pf-border-subtle);
}

.pf-bts-card:first-child {
  grid-column: span 2;
  aspect-ratio: 16 / 8;
}

.pf-bts-card:not(:first-child) {
  aspect-ratio: 4 / 3;
}

.pf-bts-card img,
.pf-bts-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}

.pf-bts-card:hover img,
.pf-bts-card:hover video {
  transform: scale(1.04);
}

.pf-bts-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.55) 0%, transparent 60%);
}

/* Card placeholder */
.pf-bts-card--placeholder {
  background: var(--pf-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pf-bts-card--placeholder::after {
  content: '▶';
  font-size: 1.4rem;
  color: var(--pf-border-subtle);
}

/* Elemento flotante decorativo */
.pf-bts__float-badge {
  position: absolute;
  bottom: -1rem;
  left: -1.5rem;
  background: var(--pf-orange-red);
  color: var(--pf-black);
  padding: .8rem 1.2rem;
  border-radius: var(--pf-radius);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  z-index: 3;
  box-shadow: 0 12px 32px rgba(255, 109, 0, .35);
}

/* Línea naranja decorativa */
.pf-bts__timeline-line {
  position: absolute;
  right: -2rem;
  top: 50%;
  width: 3px;
  height: 60%;
  background: linear-gradient(to bottom, transparent, var(--pf-orange-red), transparent);
  transform: translateY(-50%);
}


/* ─────────────────────────────────────────────────────────────────────────────
   13. PRODUCTION PROCESS
   ───────────────────────────────────────────────────────────────────────────── */

.pf-process {
  background: var(--pf-dark);
  position: relative;
  overflow: hidden;
}

/* Línea naranja de progreso (GSAP la anima) */
.pf-process__progress-line {
  position: absolute;
  top: 50%;
  left: 0;
  width: 0%; /* GSAP anima */
  height: 2px;
  background: var(--pf-orange-red);
  z-index: 2;
  box-shadow: 0 0 12px rgba(255, 109, 0, .6);
}

/* Timeline */
.pf-process__timeline {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
  position: relative;
  padding-block: clamp(2rem, 4vw, 4rem);
}

/* Línea de fondo */
.pf-process__timeline::before {
  content: '';
  position: absolute;
  top: calc(50% - 36px);
  left: 0;
  right: 0;
  height: 1px;
  background: var(--pf-border-subtle);
}

.pf-process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.2rem;
  padding-top: 2rem;
  position: relative;
  opacity: .4;
  transition: opacity var(--pf-ease);
}

/* Clase añadida por GSAP cuando el step está activo */
.pf-process-step.is-active {
  opacity: 1;
}

.pf-process-step__dot {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--pf-border-subtle);
  background: var(--pf-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: border-color var(--pf-ease), background var(--pf-ease),
              box-shadow var(--pf-ease);
  position: relative;
  z-index: 3;
  flex-shrink: 0;
}

.pf-process-step.is-active .pf-process-step__dot {
  border-color: var(--pf-orange-red);
  background: rgba(255, 109, 0, .12);
  box-shadow: 0 0 0 8px var(--pf-orange-dim), 0 0 24px rgba(255, 109, 0, .3);
}

.pf-process-step__number {
  font-size: .68rem;
  font-weight: 700;
  color: var(--pf-orange-red);
  letter-spacing: .14em;
}

.pf-process-step h3 {
  font-family: var(--pf-font-display);
  font-size: .95rem;
  font-weight: 700;
  color: var(--pf-warm-ivory);
  line-height: 1.2;
}

.pf-process-step p {
  font-size: .8rem;
  color: var(--pf-gray);
  line-height: 1.55;
}

/* CTA del proceso */
.pf-process__cta {
  text-align: center;
  padding-top: clamp(2rem, 4vw, 4rem);
}


/* ─────────────────────────────────────────────────────────────────────────────
   14. CINEMATIC MANIFESTO
   ───────────────────────────────────────────────────────────────────────────── */

.pf-manifesto {
  position: relative;
  background: var(--pf-black);
  padding-block: clamp(7rem, 14vw, 14rem);
  overflow: hidden;
  text-align: center;
}

/* Video abstracto de fondo opcional */
.pf-manifesto__bg-video {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .12;
}

.pf-manifesto__bg-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pf-manifesto__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0, 0, 0, .7);
}

.pf-manifesto__content {
  position: relative;
  z-index: 3;
}

/* Línea naranja decorativa superior */
.pf-manifesto__line {
  display: block;
  width: 2px;
  height: 64px;
  background: linear-gradient(to bottom, transparent, var(--pf-orange-red));
  margin-inline: auto;
  margin-bottom: 2.5rem;
}

/* Texto principal — GSAP SplitText lo animará */
.pf-manifesto__text {
  font-family: var(--pf-font-display);
  font-size: clamp(2.6rem, 6.5vw, 6.5rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -.03em;
  color: var(--pf-warm-ivory);
  max-width: 16ch;
  margin-inline: auto;
  margin-bottom: 2.4rem;
}

.pf-manifesto__text .pf-manifesto__accent {
  color: var(--pf-orange-red);
  font-style: italic;
}

/* Cada línea envuelta para SplitText / clip animation */
.pf-manifesto__line-wrap {
  overflow: hidden;
  display: block;
}

.pf-manifesto__description {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--pf-gray);
  max-width: 54ch;
  margin-inline: auto;
  line-height: 1.75;
  margin-bottom: 3rem;
  /* GSAP sets initial state via fromTo() */
}

.pf-manifesto__cta {
  /* GSAP sets initial state via fromTo() */
}


/* ─────────────────────────────────────────────────────────────────────────────
   15. CONTACT CTA / PROJECT BRIEF
   ───────────────────────────────────────────────────────────────────────────── */

.pf-contact {
  background: var(--pf-dark-card);
  position: relative;
  overflow: hidden;
}

/* Gradiente decorativo de fondo */
.pf-contact::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 109, 0, .07) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.pf-contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(3rem, 7vw, 8rem);
  align-items: start;
  position: relative;
  z-index: 1;
}

/* Columna izquierda — texto */
.pf-contact__text h2 {
  font-family: var(--pf-font-display);
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 700;
  color: var(--pf-warm-ivory);
  line-height: 1.08;
  letter-spacing: -.02em;
  margin-bottom: 1.2rem;
}

.pf-contact__description {
  font-size: clamp(.95rem, 1.3vw, 1.05rem);
  color: var(--pf-gray);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 42ch;
}

.pf-contact__direct {
  display: flex;
  flex-direction: column;
  gap: .85rem;
}

.pf-contact__direct-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .88rem;
  color: var(--pf-gray);
  text-decoration: none;
  transition: color var(--pf-ease);
}

.pf-contact__direct-link:hover {
  color: var(--pf-warm-ivory);
}

.pf-contact__direct-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--pf-border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  flex-shrink: 0;
  transition: background var(--pf-ease), border-color var(--pf-ease);
}

.pf-contact__direct-link:hover .pf-contact__direct-icon {
  background: var(--pf-orange-dim);
  border-color: var(--pf-border-orange);
}

/* Columna derecha — formulario */
.pf-contact__form-card {
  background: rgba(255, 255, 255, .025);
  border: 1px solid var(--pf-border-orange);
  border-radius: var(--pf-radius-lg);
  padding: clamp(1.8rem, 4vw, 3rem);
  position: relative;
  overflow: hidden;
}

/* Grain en la card del form */
.pf-contact__form-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .025;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='256' height='256'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.88' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  border-radius: var(--pf-radius-lg);
}

.pf-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.pf-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

/* Campo de formulario */
.pf-field {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.pf-field label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pf-gray-muted);
}

.pf-field input,
.pf-field select,
.pf-field textarea {
  width: 100%;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--pf-border-subtle);
  border-radius: var(--pf-radius);
  padding: .85rem 1.1rem;
  font-family: var(--pf-font-body);
  font-size: .9rem;
  color: var(--pf-warm-ivory);
  transition: border-color var(--pf-ease), background var(--pf-ease),
              box-shadow var(--pf-ease);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.pf-field input::placeholder,
.pf-field textarea::placeholder {
  color: var(--pf-gray-muted);
}

.pf-field input:focus,
.pf-field select:focus,
.pf-field textarea:focus {
  border-color: var(--pf-border-orange);
  background: rgba(255, 109, 0, .04);
  box-shadow: 0 0 0 3px var(--pf-orange-dim);
}

.pf-field select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23c1bfbf' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.pf-field select option {
  background: var(--pf-dark-card);
  color: var(--pf-warm-ivory);
}

.pf-field textarea {
  min-height: 110px;
  resize: vertical;
  line-height: 1.6;
}

.pf-form__submit {
  margin-top: .5rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Mensaje de estado del form */
.pf-form__status {
  font-size: .82rem;
  padding: .8rem 1.1rem;
  border-radius: var(--pf-radius);
  display: none;
}

.pf-form__status--success {
  background: rgba(0, 200, 100, .1);
  border: 1px solid rgba(0, 200, 100, .3);
  color: #6dffa8;
  display: block;
}

.pf-form__status--error {
  background: rgba(255, 60, 60, .1);
  border: 1px solid rgba(255, 60, 60, .3);
  color: #ff8080;
  display: block;
}


/* ─────────────────────────────────────────────────────────────────────────────
   16. FOOTER
   ───────────────────────────────────────────────────────────────────────────── */

.pf-footer {
  background: var(--pf-dark-card);
  border-top: 1px solid var(--pf-border-subtle);
  padding-top: clamp(3.5rem, 7vw, 6rem);
  padding-bottom: 2rem;
}

.pf-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding-bottom: 3.5rem;
  border-bottom: 1px solid var(--pf-border-subtle);
}

/* Brand column */
.pf-footer__brand-logo {
  font-family: var(--pf-font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--pf-warm-ivory);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}

.pf-footer__brand-logo span {
  color: var(--pf-orange-red);
}

.pf-footer__tagline {
  font-size: .88rem;
  color: var(--pf-gray);
  line-height: 1.6;
  max-width: 28ch;
  margin-bottom: 1.6rem;
}

/* Redes sociales */
.pf-footer__social {
  display: flex;
  gap: .75rem;
}

.pf-footer__social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--pf-border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  color: var(--pf-gray);
  text-decoration: none;
  transition: all var(--pf-ease);
}

.pf-footer__social-link:hover {
  border-color: var(--pf-orange-red);
  background: rgba(255, 109, 0, .12);
  color: var(--pf-orange-red);
  transform: translateY(-2px);
}

/* Columnas de links */
.pf-footer__col-title {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--pf-warm-ivory);
  margin-bottom: 1.2rem;
}

.pf-footer__links {
  display: flex;
  flex-direction: column;
  gap: .65rem;
}

.pf-footer__links a {
  font-size: .85rem;
  color: var(--pf-gray);
  text-decoration: none;
  transition: color var(--pf-ease);
}

.pf-footer__links a:hover {
  color: var(--pf-warm-ivory);
}

/* Columna de contacto */
.pf-footer__contact-item {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  margin-bottom: .85rem;
}

.pf-footer__contact-item a {
  font-size: .85rem;
  color: var(--pf-gray);
  text-decoration: none;
  transition: color var(--pf-ease);
}

.pf-footer__contact-item a:hover {
  color: var(--pf-orange-red);
}

/* Bottom bar */
.pf-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.8rem;
  flex-wrap: wrap;
}

.pf-footer__copy {
  font-size: .78rem;
  color: var(--pf-gray-muted);
}

.pf-footer__bottom-links {
  display: flex;
  gap: 1.5rem;
}

.pf-footer__bottom-links a {
  font-size: .78rem;
  color: var(--pf-gray-muted);
  text-decoration: none;
  transition: color var(--pf-ease);
}

.pf-footer__bottom-links a:hover {
  color: var(--pf-gray);
}


/* ─────────────────────────────────────────────────────────────────────────────
   17. SCROLL REVEAL — Estados iniciales (GSAP los anima)
   ───────────────────────────────────────────────────────────────────────────── */

.pf-reveal {
  opacity: 0;
  transform: translateY(28px);
  /* GSAP: opacity → 1, translateY → 0 */
}

.pf-reveal-left {
  opacity: 0;
  transform: translateX(-32px);
}

.pf-reveal-right {
  opacity: 0;
  transform: translateX(32px);
}

.pf-reveal-scale {
  opacity: 0;
  transform: scale(.94);
}

/* Cuando GSAP hace la animación, GSAP limpia inline styles.
   Si JS no carga (no-js), mostrar contenido sin animación: */
.no-js .pf-reveal,
.no-js .pf-reveal-left,
.no-js .pf-reveal-right,
.no-js .pf-reveal-scale {
  opacity: 1;
  transform: none;
}


/* ─────────────────────────────────────────────────────────────────────────────
   18. RESPONSIVE
   ───────────────────────────────────────────────────────────────────────────── */

/* ── Tablet ── */
@media (max-width: 1100px) {
  .pf-portfolio__grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .pf-project-card--featured {
    grid-column: span 6;
  }

  .pf-project-card--half {
    grid-column: span 3;
  }

  .pf-project-card--third {
    grid-column: span 3;
  }

  .pf-process__timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .pf-process__timeline::before {
    display: none;
  }

  .pf-process__progress-line {
    display: none;
  }

  .pf-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ── Mobile ── */
@media (max-width: 768px) {
  /* Header */
  .pf-nav,
  .pf-header__actions .pf-button {
    display: none;
  }

  .pf-header__burger {
    display: flex;
  }

  /* Hero */
  .pf-hero {
    align-items: flex-end;
    padding-bottom: 3.5rem;
  }

  .pf-hero__scroll {
    display: none;
  }

  /* Services: scroll horizontal natural, sin pin GSAP */
  .pf-services-track {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-inline: 1.25rem;
  }

  .pf-services-track::-webkit-scrollbar {
    display: none;
  }

  .pf-service-scene {
    width: min(82vw, 320px);
  }

  /* Portfolio */
  .pf-portfolio__grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .pf-project-card--featured,
  .pf-project-card--half,
  .pf-project-card--third {
    grid-column: span 1;
  }

  /* BTS */
  .pf-bts__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .pf-bts__collage {
    grid-template-columns: 1fr 1fr;
  }

  /* Process */
  .pf-process__timeline {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .pf-process-step {
    flex-direction: row;
    text-align: left;
    padding-top: 0;
    align-items: flex-start;
  }

  .pf-process-step__dot {
    flex-shrink: 0;
    margin-top: .2rem;
  }

  /* Contact */
  .pf-contact__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .pf-form__row {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .pf-footer__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .pf-footer__bottom {
    flex-direction: column;
    text-align: center;
    gap: .75rem;
  }

  /* Modal */
  .pf-modal {
    padding: 0;
    align-items: flex-end;
  }

  .pf-modal__inner {
    border-radius: var(--pf-radius-lg) var(--pf-radius-lg) 0 0;
    max-height: 92vh;
  }

  .pf-modal__video-wrap {
    border-radius: var(--pf-radius-lg) var(--pf-radius-lg) 0 0;
  }
}

@media (max-width: 480px) {
  .pf-manifesto__text {
    font-size: clamp(2.2rem, 9vw, 3.5rem);
  }

  .pf-bts__collage {
    grid-template-columns: 1fr;
  }

  .pf-bts-card:first-child {
    grid-column: span 1;
  }
}


/* ─────────────────────────────────────────────────────────────────────────────
   19. REDUCED MOTION
   ───────────────────────────────────────────────────────────────────────────── */

/* ─────────────────────────────────────────────────────────────────────────────
   8b. HERO — Nuevas clases cinematográficas
   ───────────────────────────────────────────────────────────────────────────── */

/* ── CSS Fallback visual (cuando no hay video/poster) ─────────────────────── */
.pf-hero__fallback {
  position: absolute;
  inset: 0;
  z-index: 0;
  /* Rich dark base with warm undertone */
  background:
    radial-gradient(ellipse at 70% 25%, rgba(255, 109, 0, .17) 0%, transparent 48%),
    radial-gradient(ellipse at 20% 75%, rgba(255, 75, 0, .09) 0%, transparent 42%),
    linear-gradient(160deg, #040302 0%, #0e0b07 40%, #070503 100%);
}

.pf-hero__fallback-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 241, 204, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 241, 204, .025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

.pf-hero__fallback-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(72px);
  will-change: transform;
}

.pf-hero__fallback-orb--1 {
  width: clamp(400px, 55vw, 700px);
  height: clamp(400px, 55vw, 700px);
  right: -12%;
  top: -18%;
  background: radial-gradient(circle, rgba(255, 109, 0, .22) 0%, transparent 65%);
}

.pf-hero__fallback-orb--2 {
  width: clamp(250px, 35vw, 450px);
  height: clamp(250px, 35vw, 450px);
  left: -6%;
  bottom: -14%;
  background: radial-gradient(circle, rgba(255, 85, 0, .11) 0%, transparent 60%);
}

/* ── Light leak ───────────────────────────────────────────────────────────── */
.pf-hero__light-leak {
  position: absolute;
  top: -8%;
  right: -5%;
  width: 55%;
  height: 65%;
  background: radial-gradient(
    ellipse at top right,
    rgba(255, 109, 0, .1) 0%,
    rgba(255, 140, 0, .04) 40%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 2;
  transform: rotate(-12deg) skewX(-6deg);
  filter: blur(28px);
}

/* ── Vignette ─────────────────────────────────────────────────────────────── */
.pf-hero__vignette {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: radial-gradient(
    ellipse at 50% 50%,
    transparent 35%,
    rgba(0, 0, 0, .55) 75%,
    rgba(0, 0, 0, .82) 100%
  );
  pointer-events: none;
}

/* ── Cinematic frame corners ──────────────────────────────────────────────── */
.pf-hero__frame {
  position: absolute;
  inset: clamp(1rem, 2.5vw, 2.2rem);
  z-index: 7;
  pointer-events: none;
}

.pf-hero__frame span {
  position: absolute;
  width: clamp(18px, 2.5vw, 28px);
  height: clamp(18px, 2.5vw, 28px);
  border-style: solid;
  border-color: rgba(255, 241, 204, .18);
}

.pf-hero__frame-tl { top: 0;    left: 0;  border-width: 1px 0 0 1px; }
.pf-hero__frame-tr { top: 0;    right: 0; border-width: 1px 1px 0 0; }
.pf-hero__frame-bl { bottom: 0; left: 0;  border-width: 0 0 1px 1px; }
.pf-hero__frame-br { bottom: 0; right: 0; border-width: 0 1px 1px 0; }

/* ── Title line spans (for GSAP stagger) ─────────────────────────────────── */
.pf-hero__title-line {
  display: block;
}

/* ── Accent text (orange highlight) ──────────────────────────────────────── */
.pf-text-accent {
  color: var(--pf-orange-red);
  font-style: normal; /* override <em> italic */
}

/* ── Kicker row (badges above H1) ────────────────────────────────────────── */
.pf-hero__kicker-row {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  align-items: center;
  margin-bottom: 1.4rem;
}

.pf-hero__badge {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 109, 0, .35);
  background: rgba(255, 109, 0, .07);
  font-family: var(--pf-font-body);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--pf-orange-red);
  white-space: nowrap;
}

/* ── Meta / microcopy ────────────────────────────────────────────────────── */
.pf-hero__meta {
  margin-top: 1.6rem;
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--pf-gray-muted);
  line-height: 1.5;
}

/* ── No-JS safety: show all hero content ─────────────────────────────────── */
html:not(.pf-js-ready) .pf-hero__content .pf-eyebrow,
html:not(.pf-js-ready) .pf-hero__title,
html:not(.pf-js-ready) .pf-hero__subtitle,
html:not(.pf-js-ready) .pf-hero__actions,
html:not(.pf-js-ready) .pf-hero__scroll,
html:not(.pf-js-ready) .pf-hero__kicker-row,
html:not(.pf-js-ready) .pf-hero__meta {
  opacity: 1 !important;
  transform: none !important;
}

/* ── Mobile hero adjustments ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .pf-hero__frame {
    inset: .75rem;
  }

  .pf-hero__kicker-row {
    gap: .5rem;
    margin-bottom: 1rem;
  }

  .pf-hero__meta {
    font-size: .62rem;
    letter-spacing: .14em;
  }

  .pf-hero__light-leak {
    opacity: .6;
  }
}


/* ─────────────────────────────────────────────────────────────────────────────
   20. ALIASES — Clases extra usadas en template parts
   ───────────────────────────────────────────────────────────────────────────── */

/* .pf-site-header → alias de .pf-header (target para JS scroll) */
.pf-site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--pf-z-nav);
  padding-block: 1.1rem;
  background: transparent;
  transition: background var(--pf-ease), padding var(--pf-ease), box-shadow var(--pf-ease);
  border-bottom: 1px solid transparent;
}

.pf-site-header__inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Scrolled state — toggled by parro-films.js */
.pf-site-header.pf-header--scrolled,
.pf-site-header.is-scrolled {
  background: rgba(0, 0, 0, .94);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom-color: rgba(255, 109, 0, .15);
  padding-block: .75rem;
  box-shadow: 0 4px 40px rgba(0, 0, 0, .6);
}

/* .pf-logo → alias de .pf-header__logo */
.pf-logo {
  font-family: var(--pf-font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--pf-warm-ivory);
  text-transform: uppercase;
  text-decoration: none;
  flex-shrink: 0;
  transition: color var(--pf-ease);
}

.pf-logo span {
  color: var(--pf-orange-red);
}

.pf-logo:hover {
  color: var(--pf-orange-red);
}

/* .pf-footer__brand-logo (footer version) */
.pf-footer__brand-logo span {
  color: var(--pf-orange-red);
}

/* ── Skeleton / Dummy grid (visible en Phase 1 mientras no hay contenido real) */
.pf-dummy-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
  margin-top: 2.8rem;
}

.pf-dummy-card {
  min-height: 260px;
  border-radius: var(--pf-radius-lg);
  padding: 1.8rem;
  background: linear-gradient(135deg, var(--pf-dark) 0%, var(--pf-dark-card) 100%);
  border: 1px solid var(--pf-border-orange);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: .5rem;
}

.pf-dummy-card h3 {
  font-family: var(--pf-font-display);
  font-size: 1.1rem;
  color: var(--pf-warm-ivory);
}

.pf-dummy-card p {
  font-size: .85rem;
  color: var(--pf-gray);
}

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

/* ── Pargo films body bg — ensures full black even without video */
.pf-hero--no-video,
.pf-hero:not(:has(video[src])) {
  background:
    radial-gradient(circle at 72% 32%, rgba(255, 109, 0, .15), transparent 40%),
    linear-gradient(160deg, #000 0%, #0d0d0d 60%, #000 100%);
}


/* ─────────────────────────────────────────────────────────────────────────────
   19 (orig). REDUCED MOTION
   ───────────────────────────────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  /* Anulamos grain animations */
  .pf-grain,
  .pf-hero__grain {
    animation: none;
  }

  /* Scroll line */
  .pf-hero__scroll-line {
    animation: none;
    opacity: .4;
  }

  /* Revelamos contenido oculto para GSAP */
  .pf-reveal,
  .pf-reveal-left,
  .pf-reveal-right,
  .pf-reveal-scale,
  .pf-hero__content .pf-eyebrow,
  .pf-hero__title,
  .pf-hero__subtitle,
  .pf-hero__actions,
  .pf-hero__scroll,
  .pf-manifesto__description,
  .pf-manifesto__cta {
    opacity: 1 !important;
    transform: none !important;
  }

  /* Desactivar transiciones costosas */
  .pf-project-card:hover,
  .pf-service-scene:hover,
  .pf-button:hover {
    transform: none;
  }

  /* Mantener interactividad básica */
  .pf-modal,
  .pf-modal__inner {
    transition: none;
  }
}


/* ─────────────────────────────────────────────────────────────────────────────
   21. CINEMATIC CURSOR
   — Desktop/mouse only. Disabled on touch + reduced motion.
   ───────────────────────────────────────────────────────────────────────────── */

/* Wrapper: positioned at (0,0), moved by GSAP translateX/Y */
.pf-cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9900;
  pointer-events: none;
  will-change: transform;
}

/* Outer ring — centered around origin via translate(-50%, -50%) */
.pf-cursor__ring {
  position: absolute;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 241, 204, .4);
  transition:
    width   .22s cubic-bezier(.4,0,.2,1),
    height  .22s cubic-bezier(.4,0,.2,1),
    border-color .22s ease,
    box-shadow   .22s ease,
    opacity .18s ease;
}

/* Center dot — orange accent */
.pf-cursor__dot {
  position: absolute;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pf-orange-red);
  box-shadow: 0 0 8px 2px rgba(255, 109, 0, .5);
  transition: transform .12s ease, opacity .15s ease;
}

/* Label (VIEW / PLAY) */
.pf-cursor__label {
  position: absolute;
  top: 0;
  left: 0;
  transform: translate(10px, -30px);
  font-family: var(--pf-font-body);
  font-size: .55rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--pf-warm-ivory);
  opacity: 0;
  white-space: nowrap;
  transition: opacity .2s ease;
}

/* ── State: button / link ─── */
.pf-cursor.is-button .pf-cursor__ring,
.pf-cursor.is-active .pf-cursor__ring {
  width: 50px;
  height: 50px;
  border-color: rgba(255, 109, 0, .65);
  box-shadow: 0 0 14px rgba(255, 109, 0, .18);
}

.pf-cursor.is-button .pf-cursor__dot,
.pf-cursor.is-active .pf-cursor__dot {
  transform: translate(-50%, -50%) scale(1.4);
}

/* ── State: card ─── */
.pf-cursor.is-card .pf-cursor__ring {
  width: 64px;
  height: 64px;
  border-color: rgba(255, 109, 0, .5);
  box-shadow: 0 0 20px rgba(255, 109, 0, .12);
}

/* ── State: video / reel ─── */
.pf-cursor.is-video .pf-cursor__ring {
  width: 76px;
  height: 76px;
  border-color: rgba(255, 241, 204, .65);
  box-shadow: 0 0 24px rgba(255, 109, 0, .15);
}

/* Show label in card / video states */
.pf-cursor.is-card .pf-cursor__label,
.pf-cursor.is-video .pf-cursor__label {
  opacity: 1;
}

/* Cursor leaving the window */
.pf-cursor.is-hidden .pf-cursor__ring,
.pf-cursor.is-hidden .pf-cursor__dot,
.pf-cursor.is-hidden .pf-cursor__label {
  opacity: 0;
}

/* ── Disable on touch / small screens / reduced motion ─── */
@media (pointer: coarse), (max-width: 1024px) {
  .pf-cursor { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .pf-cursor { display: none; }
}


/* ─────────────────────────────────────────────────────────────────────────────
   22. FLOATING CINEMA ICONS
   — Decorative ambient icons inside .pf-hero. Injected by JS.
   ───────────────────────────────────────────────────────────────────────────── */

.pf-floating-cinema {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  overflow: hidden;
}

.pf-floating-cinema__icon {
  position: absolute;
  color: var(--pf-warm-ivory);
  opacity: 0; /* revealed by GSAP */
  will-change: transform, opacity;
  line-height: 1;
}

.pf-floating-cinema__icon svg {
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1;
}

@media (prefers-reduced-motion: reduce) {
  .pf-floating-cinema__icon { display: none; }
}

@media (max-width: 768px) {
  .pf-floating-cinema__icon { display: none; }
}