/* ═══════════════════════════════════════════════════════════════
   JUANA PERFECTA — Style System
   Artista Visual · Brenda Cisnero
   ═══════════════════════════════════════════════════════════════ */

/* ── CUSTOM PROPERTIES ──────────────────────────────────────── */
:root {
  /* Palette */
  --bg:           #E8E0D4;
  --bg-dark:      #1A1714;
  --text:         #1A1714;
  --text-light:   #F2EDE7;
  --accent:       #C88A3A;
  --muted:        #8A8278;
  --surface:      #D9CFBF;

  /* Typography Scale — clamp(min, preferred, max) */
  --fs-hero:      clamp(3.2rem, 8vw, 9rem);
  --fs-h1:        clamp(2.4rem, 5.5vw, 6rem);
  --fs-h2:        clamp(1.8rem, 3.5vw, 3.6rem);
  --fs-h3:        clamp(1.2rem, 2vw, 1.8rem);
  --fs-body:      clamp(0.95rem, 1.1vw, 1.15rem);
  --fs-caption:   clamp(0.72rem, 0.8vw, 0.85rem);
  --fs-nav:       clamp(0.8rem, 0.9vw, 0.95rem);

  /* Spacing */
  --space-xs:     clamp(0.5rem, 1vw, 0.75rem);
  --space-sm:     clamp(1rem, 2vw, 1.5rem);
  --space-md:     clamp(2rem, 4vw, 3.5rem);
  --space-lg:     clamp(4rem, 8vw, 7rem);
  --space-xl:     clamp(6rem, 12vw, 10rem);
  --space-section: clamp(6rem, 14vh, 12rem);

  /* Layout */
  --max-width:    1440px;
  --gutter:       clamp(1.25rem, 3vw, 3rem);

  /* Transitions */
  --ease-out-expo:  cubic-bezier(.16, 1, .3, 1);
  --ease-out-quart: cubic-bezier(.25, 1, .5, 1);
  --dur-fast:       0.1s;
  --dur-normal:     0.3s;
  --dur-slow:       0.6s;

  /* Room system */
  --room-transition: 0.8s;
  --room-ease: cubic-bezier(.16, 1, .3, 1);
}


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

/* ── Image & video rendering quality ────────────────────── */
img,
video {
  image-rendering: -webkit-optimize-contrast;
  image-rendering: auto;
}

html {
  cursor: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: "DM Sans", sans-serif;
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.65;
  color: var(--text);
  background-color: var(--bg);
  overflow: hidden;
  cursor: none;
  height: 100vh;
  width: 100vw;
}

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

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

button {
  font: inherit;
  border: none;
  background: none;
  cursor: none;
}

ul, ol {
  list-style: none;
}

::selection {
  background-color: var(--accent);
  color: var(--text-light);
}


/* ── TYPOGRAPHY ─────────────────────────────────────────────── */
.heading-hero {
  font-family: "Cormorant Garamond", serif;
  font-size: var(--fs-hero);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.heading-1 {
  font-family: "Cormorant Garamond", serif;
  font-size: var(--fs-h1);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: -0.02em;
}

.heading-1--italic {
  font-style: italic;
}

.heading-2 {
  font-family: "Cormorant Garamond", serif;
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.heading-3 {
  font-family: "DM Sans", sans-serif;
  font-size: var(--fs-h3);
  font-weight: 500;
  line-height: 1.3;
}

.text-body {
  font-size: var(--fs-body);
  line-height: 1.65;
}

.text-caption {
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.text-mono {
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}


/* ═══════════════════════════════════════════════════════════════
   ROOM SYSTEM — full-viewport fixed sections
   ═══════════════════════════════════════════════════════════════ */

.rooms {
  position: relative;
  width: 100vw;
  height: 100vh;
}

.room {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  z-index: 1;
  transition: opacity var(--room-transition) var(--room-ease),
              visibility var(--room-transition) var(--room-ease);
  will-change: opacity;
  overflow: hidden;
}

.room.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

/* Entering animations (set by state.js) */
.room.is-entering-forward .room__content,
.room.is-entering-forward .room__media,
.room.is-entering-forward .room__text,
.room.is-entering-forward .room__split,
.room.is-entering-forward .words-field {
  animation: roomSlideUp var(--room-transition) var(--room-ease) both;
}

.room.is-entering-backward .room__content,
.room.is-entering-backward .room__media,
.room.is-entering-backward .room__text,
.room.is-entering-backward .room__split,
.room.is-entering-backward .words-field {
  animation: roomSlideDown var(--room-transition) var(--room-ease) both;
}

@keyframes roomSlideUp {
  from { opacity: 0; transform: translateY(3vh); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes roomSlideDown {
  from { opacity: 0; transform: translateY(-3vh); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ── CURSOR ─────────────────────────────────────────────────── */
#cursor-dot,
#cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  will-change: transform;
}

#cursor-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent);
  transform: translate(-50%, -50%);
  transition: width var(--dur-normal) var(--ease-out-expo),
              height var(--dur-normal) var(--ease-out-expo),
              background-color var(--dur-normal) var(--ease-out-expo);
}

#cursor-dot.is-hover {
  width: 48px;
  height: 48px;
  background-color: rgba(200, 138, 58, 0.15);
}

#cursor-ring {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(26, 23, 20, 0.2);
  background: transparent;
  transform: translate(-50%, -50%);
  transition: width var(--dur-normal) var(--ease-out-expo),
              height var(--dur-normal) var(--ease-out-expo),
              opacity var(--dur-normal) var(--ease-out-expo),
              border-color var(--dur-normal) var(--ease-out-expo);
}

#cursor-ring.is-hover {
  width: 72px;
  height: 72px;
  opacity: 0.4;
}

/* Light cursor for dark rooms */
#cursor-dot.is-light {
  background-color: var(--text-light);
}

#cursor-dot.is-light.is-hover {
  background-color: rgba(242, 237, 231, 0.15);
}

#cursor-ring.is-light {
  border-color: rgba(242, 237, 231, 0.25);
}

/* Pigment canvas */
#cursor-pigment {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9998;
  mix-blend-mode: soft-light;
}


/* ── TOP BAR ────────────────────────────────────────────────── */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: var(--space-sm) var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}

.topbar > * {
  pointer-events: auto;
}

.topbar__logo {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(0.85rem, 1.2vw, 1.15rem);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text);
  transition: color var(--dur-normal) ease;
  padding: 0.5em 0;
}

.topbar__logo:hover {
  color: var(--accent);
}

.topbar__counter {
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  letter-spacing: 0.06em;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.15em;
}

.topbar__counter-sep {
  opacity: 0.4;
}

.topbar__social {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.topbar__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
}

.topbar__social svg {
  width: 16px;
  height: 16px;
  fill: var(--text);
  transition: fill var(--dur-normal) ease;
}

.topbar__social a:hover svg {
  fill: var(--accent);
}

/* Topbar on dark rooms (hero only) */
body.room-is-dark .topbar__logo {
  color: var(--text-light);
}

body.room-is-dark .topbar__counter {
  color: rgba(242, 237, 231, 0.5);
}

body.room-is-dark .topbar__social svg {
  fill: var(--text-light);
}


/* ── LANGUAGE TOGGLE (globe icon in topbar) ──────────────── */
.topbar__lang-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: opacity 0.3s;
  opacity: 0.55;
}
.topbar__lang-toggle svg {
  width: 18px;
  height: 18px;
  stroke: var(--text);
  fill: none;
}
.topbar__lang-toggle:hover {
  opacity: 1;
}
.topbar__lang-toggle:hover svg {
  stroke: var(--accent);
}
body.room-is-dark .topbar__lang-toggle svg {
  stroke: var(--text-light);
}
body.room-is-dark .topbar__lang-toggle:hover svg {
  stroke: var(--accent);
}

/* ── BILINGUAL BLOCKS ────────────────────────────────────── */
html[lang="en"] [lang="es"] { display: none !important; }
html[lang="es"] [lang="en"] { display: none !important; }

/* ── LETTERS ROOM (poetic transition) ──────────────────────── */
.room--letters {
  background-color: var(--bg);
}

.letters-field {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.loading-letter {
  position: absolute;
  font-family: "DM Mono", monospace;
  font-size: clamp(0.65rem, 1vw, 0.9rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  opacity: 0;
  will-change: transform, opacity;
  transition: opacity 0.5s ease, transform 0.6s var(--ease-out-expo);
}

.loading-letter.is-visible {
  opacity: 0.6;
}

.loading-letter.is-fading {
  opacity: 0;
  transform: translateY(-20px);
}


/* ── BIO-PROYECTO: DICCIONARIO SECRETO ───────────────────── */
.room--words-bio {
  background-color: var(--bg);
  overflow: hidden;
}

.words-bio-field {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* Each emotion word */
.bio-word {
  position: absolute;
  font-family: "DM Mono", monospace;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  opacity: 0;
  cursor: default;
  user-select: none;
  will-change: transform, opacity;
  transition:
    opacity 0.5s ease,
    transform 0.6s var(--ease-out-expo),
    color 0.3s ease,
    letter-spacing 0.3s ease;
}

.bio-word.is-visible {
  opacity: var(--base-opacity, 0.45);
}

.bio-word.is-dimmed {
  opacity: 0.1;
}

.bio-word.is-hovered {
  opacity: 1 !important;
  color: var(--accent);
  letter-spacing: 0.15em;
}

/* AI image preview — floats over background, white removed via multiply */
.words-bio-preview {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.55s ease;
}

.words-bio-preview.is-visible {
  opacity: 1;
}

.words-bio-preview__img,
#bio-words-preview-canvas {
  max-width: 52vw;
  max-height: 68vh;
  width: auto;
  height: auto;
  object-fit: contain;
  transform: scale(0.96);
  filter: drop-shadow(0px 12px 32px rgba(26, 23, 20, 0.22));
  transition: opacity 0.35s ease, transform 0.5s var(--ease-out-expo), filter 0.5s ease;
}

.words-bio-preview.is-visible .words-bio-preview__img,
.words-bio-preview.is-visible #bio-words-preview-canvas {
  transform: scale(1);
  filter: drop-shadow(0px 18px 44px rgba(26, 23, 20, 0.28));
}

/* Footer label + hint */
.words-bio-footer {
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35em;
  z-index: 3;
  pointer-events: none;
}

.words-bio-footer__label {
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0.4;
}

.words-bio-footer__hint {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.5;
}

/* ── HUB ROOM (3 main works selection) ────────────────────── */
.room--hub {
  background-color: var(--bg);
}

.hub__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  width: 100%;
  max-width: var(--max-width);
  padding: var(--space-lg) var(--gutter);
  align-items: center;
}

.hub__card {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  cursor: none;
  height: 65vh;
  transition: transform 0.4s var(--ease-out-expo);
}

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

.hub__card-img {
  flex: 1;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hub__card-img img {
  max-width: 85%;
  max-height: 70%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.6s var(--ease-out-expo);
}

.hub__card:hover .hub__card-img img {
  transform: scale(1.04);
}

.hub__card-info {
  padding: var(--space-xs) 0;
}

.hub__card-title {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(0.78rem, 0.95vw, 0.92rem);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.3;
  color: var(--text);
}

.hub__card-subtitle {
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 0.3em;
}

.hub__artista-link {
  position: absolute;
  bottom: var(--space-md);
  right: var(--gutter);
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-family: "DM Sans", sans-serif;
  font-size: var(--fs-caption);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  opacity: 0.6;
  transition: opacity var(--dur-normal) ease, color var(--dur-normal) ease;
  cursor: none;
}

.hub__artista-link:hover {
  opacity: 1;
  color: var(--accent);
}

.hub__artista-link svg {
  width: 14px;
  height: 14px;
}


/* ── TEXT INTRO ROOMS ─────────────────────────────────────── */
.room--text-intro {
  background-color: var(--bg);
}

.room__section-label {
  position: absolute;
  top: var(--space-sm);
  left: 50%;
  transform: translateX(-50%);
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  opacity: 0.4;
  pointer-events: none;
  display: none;  /* Hidden — info already shown in topbar counter */
  z-index: 5;
  white-space: nowrap;
}

.intro__label {
  display: block;
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.intro__title {
  font-family: "Cormorant Garamond", serif;
  font-size: var(--fs-h2);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-md);
  line-height: 1.15;
}

.intro__text {
  color: var(--muted);
  line-height: 1.8;
  max-width: 60ch;
}

.intro__text p + p {
  margin-top: 1em;
}


/* ── BACK BUTTON (return to hub) ──────────────────────────── */
.room__nav--back {
  top: var(--space-md);
  left: var(--gutter);
  bottom: auto;
}


/* ── NAVIGATION OVERLAY ─────────────────────────────────────── */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background-color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--dur-slow) var(--ease-out-expo),
              visibility var(--dur-slow) var(--ease-out-expo);
}

.nav-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.nav-overlay__inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  max-width: 800px;
  padding: var(--gutter);
}

.nav-overlay__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.nav-overlay__label {
  font-family: "DM Sans", sans-serif;
  font-size: clamp(0.6rem, 0.7vw, 0.72rem);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0.6;
  margin-bottom: var(--space-sm);
}

.nav-overlay__link {
  font-family: "DM Sans", sans-serif;
  font-size: clamp(0.85rem, 1.1vw, 1.05rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  opacity: 0.85;
  transition: color var(--dur-normal) ease, opacity var(--dur-normal) ease;
  will-change: transform;
}

.nav-overlay__link:hover {
  color: var(--accent);
  opacity: 1;
}


/* ═══════════════════════════════════════════════════════════════
   ROOM TYPES
   ═══════════════════════════════════════════════════════════════ */

/* ── HERO ROOM ──────────────────────────────────────────────── */
.room--hero {
  background-color: var(--bg-dark);
  color: var(--text-light);
  perspective: 1200px;
}

/* 3D perspective container */
.hero-perspective {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  transform-style: preserve-3d;
}

/* Hero video — fills entire viewport, centered with inset */
.hero-video {
  position: absolute;
  inset: -4%;
  width: 108%;
  height: 108%;
  object-fit: cover;
  will-change: transform;
}

/* Gradient overlay for text legibility */
.room--hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(26, 23, 20, 0.65) 0%,
    rgba(26, 23, 20, 0.1) 35%,
    transparent 100%
  );
  z-index: 1;
  pointer-events: none;
}

.room__content--hero {
  position: relative;
  z-index: 2;
  text-align: left;
  padding: 0 var(--gutter);
  width: 100%;
  max-width: var(--max-width);
  align-self: flex-end;
  margin-bottom: var(--space-lg);
}

.hero__title {
  font-family: "Cormorant Garamond", serif;
  font-size: var(--fs-hero);
  font-weight: 300;
  line-height: 0.92;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-light);
}

.hero__subtitle {
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(242, 237, 231, 0.5);
  margin-top: var(--space-sm);
}


/* ── ARTWORK ROOMS (75/25 split) ────────────────────────────── */
.room--artwork,
.room--video {
  display: flex;
  align-items: stretch;
  background-color: var(--bg);
}

.room__media {
  flex: 0 0 75%;
  width: 75%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  overflow: hidden;
  /* Beige background ensures multiply blends whites correctly */
  background-color: var(--bg);
}

.room__image {
  max-width: 100%;
  max-height: calc(100vh - var(--space-md) * 2);
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.6s var(--ease-out-expo);
  cursor: none;
}

.room__image--cutout {
  filter: drop-shadow(4px 6px 12px rgba(0, 0, 0, 0.35));
}

.room__image:hover {
  transform: scale(1.03);
}

.room__image.is-zoomed {
  transform: scale(2.2);
  cursor: none;
  z-index: 20;
  position: relative;
  transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/*
  ╔══════════════════════════════════════════════════════╗
  ║  REGLA DE FORMATO — LEER ANTES DE AGREGAR IMÁGENES  ║
  ╠══════════════════════════════════════════════════════╣
  ║  Cada .room__media DEBE tener una clase modificadora ║
  ║  según las dimensiones reales del archivo de imagen: ║
  ║                                                      ║
  ║  ratio = ancho ÷ alto del archivo                    ║
  ║  > 1.2  →  room__media--landscape                   ║
  ║  < 0.8  →  room__media--portrait                    ║
  ║  0.8–1.2 → room__media--square                      ║
  ╚══════════════════════════════════════════════════════╝
*/

.room__media--portrait .room__image {
  max-height: calc(100vh - var(--space-md) * 2);
  width: auto;
  height: 100%;
  object-fit: contain;
  object-position: center center;
}

.room__media--landscape .room__image {
  width: 100%;
  height: auto;
  max-height: calc(100vh - var(--space-md) * 2);
  object-fit: contain;
}

.room__media--square .room__image {
  max-height: min(85vmin, calc(100vh - var(--space-md) * 2));
  width: auto;
  height: auto;
  object-fit: contain;
}

.room__video {
  width: 100%;
  max-height: calc(100vh - var(--space-md) * 2);
  object-fit: contain;
}

.room__text {
  flex: 0 0 25%;
  width: 25%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-lg) var(--gutter) var(--space-lg) var(--space-sm);
  border-left: 1px solid rgba(26, 23, 20, 0.08);
}

.room__number {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--accent);
}

.room__title {
  margin-bottom: var(--space-xs);
}

.room__details {
  margin-bottom: var(--space-sm);
}

.room__description {
  color: var(--muted);
  max-width: 36ch;
  margin-bottom: var(--space-sm);
}

.room__category {
  margin-top: auto;
  display: inline-block;
  padding: 0.3em 0.6em;
  border: 1px solid rgba(26, 23, 20, 0.1);
  border-radius: 2px;
  align-self: flex-start;
}


/* Word transition rooms removed — words now used as loading screen */


/* ── STATEMENT ROOM ─────────────────────────────────────────── */
.room--statement {
  background-color: var(--bg);
  color: var(--text);
}

.room__content--centered {
  position: relative;
  z-index: 2;
  max-width: 65ch;
  padding: var(--gutter);
  padding-top: calc(var(--space-md) + 1rem);
  padding-bottom: calc(var(--space-md) + 2rem);
  text-align: left;
  max-height: 90vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.statement__text {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(1.4rem, 2.8vw, 2.6rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.4;
  border: none;
  padding: 0;
  margin: 0;
}

.statement__text::before {
  content: "\201C";
  display: block;
  font-size: 4em;
  line-height: 0.5;
  color: var(--accent);
  opacity: 0.3;
  margin-bottom: var(--space-sm);
}

.statement__small {
  color: var(--muted);
}


/* ── ABOUT ROOM ─────────────────────────────────────────────── */
.room--about {
  background-color: var(--bg);
}

.room__split {
  display: flex;
  width: 100%;
  height: 100%;
  align-items: center;
}

.room__split-text {
  flex: 0 0 55%;
  padding: var(--space-lg) var(--space-md) var(--space-lg) var(--gutter);
  max-width: 55ch;
}

.room__split-text h3 {
  margin-bottom: var(--space-sm);
}

.room__split-text p {
  color: var(--muted);
  margin-bottom: 1em;
}

.room__split-media {
  flex: 0 0 45%;
  height: 100%;
  overflow: hidden;
}

.room__split-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--space-md);
}

.about__skill-tag {
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.35em 0.75em;
  border: 1px solid rgba(26, 23, 20, 0.15);
  border-radius: 2px;
}


/* ── CONTACT ROOM ───────────────────────────────────────────── */
.room--contact {
  background-color: var(--bg);
  color: var(--text);
}

.room--contact .room__split {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  gap: var(--space-lg);
}

.room--contact .room__split-text {
  flex: 0 0 50%;
  padding: 0;
  max-width: none;
}

.room__split-form {
  flex: 1;
  display: flex;
  align-items: center;
}

.contact__info {
  margin-top: var(--space-sm);
}

.contact__info-item {
  margin-bottom: var(--space-sm);
}

.contact__info-label {
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.contact__info-value {
  font-size: var(--fs-body);
  color: var(--text);
}

.contact__info-value a {
  transition: color var(--dur-normal) ease;
}

.contact__info-value a:hover {
  color: var(--accent);
}

/* Contact form */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  width: 100%;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-field label {
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.form-field input,
.form-field textarea {
  font-family: "DM Sans", sans-serif;
  font-size: var(--fs-body);
  padding: 0.75em;
  border: none;
  border-bottom: 1px solid rgba(26, 23, 20, 0.15);
  border-radius: 0;
  background: transparent;
  color: var(--text);
  outline: none;
  transition: border-color var(--dur-normal) ease;
  cursor: none;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--accent);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(26, 23, 20, 0.3);
}

.form-field textarea {
  min-height: 100px;
  resize: vertical;
}


/* ── ROOM NAVIGATION BUTTONS ────────────────────────────────── */
.room__nav {
  position: absolute;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.75em 1.25em;
  border: 1px solid transparent;
  border-radius: 2px;
  transition: color var(--dur-normal) ease,
              border-color var(--dur-normal) ease,
              opacity var(--dur-normal) ease;
  opacity: 0.6;
  will-change: transform;
}

.room__nav:hover {
  color: var(--accent);
  opacity: 1;
}

.room__nav svg {
  width: 16px;
  height: 16px;
}

.room__nav--next {
  bottom: var(--space-md);
  right: var(--gutter);
}

.room__nav--prev {
  bottom: var(--space-md);
  left: var(--gutter);
}

.room__nav-text {
  font-family: "DM Mono", monospace;
  letter-spacing: 0.08em;
}

/* Nav buttons on dark rooms (hero only) */
.room--hero .room__nav {
  color: rgba(242, 237, 231, 0.5);
}

.room--hero .room__nav:hover {
  color: var(--accent);
}


/* ── MAGNETIC BUTTON (generic) ──────────────────────────────── */
.mag-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "DM Mono", monospace;
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1em 2.5em;
  border: 1px solid currentColor;
  border-radius: 2px;
  background: transparent;
  color: inherit;
  transition: background-color var(--dur-normal) ease,
              color var(--dur-normal) ease;
  will-change: transform;
}

/* Contact form submit button override */
.room--contact .mag-btn[type="submit"] {
  color: var(--text);
  border-color: var(--text);
  margin-top: var(--space-xs);
}

.room--contact .mag-btn[type="submit"]:hover {
  background-color: var(--text);
  color: var(--bg);
}


/* ── PROGRESS BAR ───────────────────────────────────────────── */
.progress-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgba(26, 23, 20, 0.06);
  z-index: 100;
  pointer-events: none;
}

.progress-bar__fill {
  height: 100%;
  width: 0%;
  background-color: var(--accent);
  transition: width 0.5s var(--ease-out-expo);
}


/* ── SOUND TOGGLE ───────────────────────────────────────────── */
.sound-toggle {
  position: fixed;
  bottom: var(--space-sm);
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  transition: color var(--dur-normal) ease,
              opacity var(--dur-normal) ease;
  opacity: 0.5;
}

.sound-toggle:hover {
  color: var(--accent);
  opacity: 1;
}

.sound-toggle__icon {
  width: 18px;
  height: 18px;
  display: none;
}

.sound-toggle__icon--off {
  display: block;
}

.sound-toggle.is-playing .sound-toggle__icon--off {
  display: none;
}

.sound-toggle.is-playing .sound-toggle__icon--on {
  display: block;
}

body.room-is-dark .sound-toggle {
  color: rgba(242, 237, 231, 0.4);
}


/* ═══════════════════════════════════════════════════════════════
   REVEAL ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out-expo),
              transform 0.7s var(--ease-out-expo);
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays for sequential reveals */
[data-reveal]:nth-child(2) { transition-delay: 0.08s; }
[data-reveal]:nth-child(3) { transition-delay: 0.16s; }
[data-reveal]:nth-child(4) { transition-delay: 0.24s; }
[data-reveal]:nth-child(5) { transition-delay: 0.32s; }
[data-reveal]:nth-child(6) { transition-delay: 0.40s; }


/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .nav-overlay__inner {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
}

@media (max-width: 768px) {
  /* Artwork rooms: stack vertically */
  .room--artwork,
  .room--video {
    flex-direction: column;
  }

  .room__media {
    flex: 0 0 auto;
    width: 100%;
    height: 65vh;
    padding: var(--space-sm);
  }

  .room__image {
    max-height: calc(65vh - var(--space-sm) * 2);
  }

  .room__text {
    flex: 1;
    width: 100%;
    border-left: none;
    border-top: 1px solid rgba(26, 23, 20, 0.08);
    padding: var(--space-sm) var(--gutter);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* About room: stack */
  .room__split {
    flex-direction: column;
  }

  .room__split-text {
    flex: none;
    width: 100%;
    padding: var(--space-md) var(--gutter) var(--space-sm);
    max-width: none;
    overflow-y: auto;
    max-height: 55vh;
  }

  .room__split-media {
    flex: none;
    width: 100%;
    height: 45vh;
  }

  /* Contact room: stack */
  .room--contact .room__split {
    flex-direction: column;
    gap: var(--space-sm);
    align-items: stretch;
    overflow-y: auto;
    padding: var(--space-lg) var(--gutter) var(--space-lg);
  }

  .room--contact .room__split-text {
    flex: none;
    padding: 0;
  }

  .room__split-form {
    flex: none;
    width: 100%;
  }

  /* Nav overlay: 1 column */
  .nav-overlay__inner {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  /* Hub: stack cards vertically */
  .hub__inner {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
    padding: var(--space-lg) var(--gutter) calc(var(--space-lg) + 3rem);
    overflow-y: auto;
    max-height: 100vh;
    align-items: start;
  }

  .hub__card {
    height: 40vh;
  }

  .hub__artista-link {
    bottom: var(--space-sm);
  }

  /* Back button mobile */
  .room__nav--back {
    top: var(--space-sm);
    padding: 0.5em 0.75em;
  }

  /* Hero title smaller */
  .hero__title {
    font-size: clamp(2.4rem, 12vw, 4.5rem);
  }

  /* Nav buttons: smaller */
  .room__nav {
    padding: 0.5em 0.75em;
  }

  .room__nav-text {
    display: none;
  }

  /* Topbar */
  .topbar__counter {
    display: none;
  }
}

@media (max-width: 480px) {
  .room__media {
    height: 55vh;
    padding: var(--space-xs);
  }

  .room__image {
    max-height: calc(55vh - var(--space-xs) * 2);
  }

  .room__text {
    padding: var(--space-xs) var(--gutter);
  }

  .statement__text {
    font-size: clamp(1.2rem, 5vw, 1.6rem);
  }
}


/* ── TOUCH DEVICES: disable custom cursor ──────────────────── */
@media (hover: none) {
  html, body, a, button, input, textarea {
    cursor: auto !important;
  }

  #cursor-dot,
  #cursor-ring,
  #cursor-pigment {
    display: none !important;
  }
}


/* ── REDUCED MOTION ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .room {
    transition: none;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ═══════════════════════════════════════════════════════════════
   PROCESS & WORKS — new biomaterials rooms
   ═══════════════════════════════════════════════════════════════ */

/* ── Breath rooms (text transitions) ─────────────────────── */
.room--breath {
  background-color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Breath with video background */
.room--breath-video {
  background-color: var(--bg-dark);
}
.process-intro__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.85;
}
.breath__overlay {
  position: absolute;
  inset: 0;
  background: rgba(26, 23, 20, 0.52);
  z-index: 1;
  pointer-events: none;
}
.room--breath-video .breath__content,
.room--breath-video .breath__footer,
.room--breath-video .room__nav {
  position: relative;
  z-index: 2;
}
.room--breath-video .breath__text {
  color: var(--bg);
}
.room--breath-video .breath__label {
  color: rgba(232, 224, 212, 0.55);
}
.room--breath.room--breath-dark {
  background-color: var(--bg-dark);
}
.room--breath.room--breath-dark .breath__text {
  color: var(--bg);
}
.room--breath.room--breath-dark .breath__label {
  color: rgba(232, 224, 212, 0.5);
}
.breath__content {
  max-width: 72vw;
  text-align: center;
  padding: 2rem;
}
.breath__text {
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 1.15;
  letter-spacing: 0.005em;
  color: var(--text);
  margin: 0;
}
.breath__footer {
  position: absolute;
  left: 50%;
  bottom: 4vh;
  transform: translateX(-50%);
  text-align: center;
}
.breath__label {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0.75;
}

/* ── Cinema rooms (full image w/ caption) ────────────────── */
.room--cinema {
  background-color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.cinema__media {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4vh 4vw 8vh;
  box-sizing: border-box;
}
.cinema__image {
  max-width: 92vw;
  max-height: 88vh;
  width: auto;
  height: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 24px 60px rgba(26, 23, 20, 0.25));
}
.cinema__caption {
  position: absolute;
  left: 50%;
  bottom: 3.5vh;
  transform: translateX(-50%);
  text-align: center;
  z-index: 2;
}

/* ── Framed rooms (matrices as gallery pieces) ───────────── */
.room--framed {
  background-color: #0f0d0b;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.framed__wall {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(200, 138, 58, 0.12) 0%, rgba(15, 13, 11, 0) 55%),
    linear-gradient(180deg, #14110e 0%, #0a0907 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.framed__frame {
  position: relative;
  max-width: 62vw;
  max-height: 72vh;
  padding: 2.2vh 2.2vw;
  background: linear-gradient(145deg, #2a2218 0%, #1a1511 100%);
  border: 1px solid rgba(200, 138, 58, 0.18);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.5),
    inset 0 0 0 2px rgba(232, 224, 212, 0.05),
    0 40px 80px rgba(0, 0, 0, 0.65),
    0 0 120px rgba(200, 138, 58, 0.08);
}
.framed__image {
  display: block;
  max-width: 56vw;
  max-height: 66vh;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: brightness(1.02) contrast(1.02);
}
.room--framed .cinema__caption .breath__label {
  color: rgba(232, 224, 212, 0.55);
}

/* ── Full-image rooms (matrices 05–09) ──────────────────── */
.room--fullimg {
  background-color: #000;
  overflow: hidden;
}
.fullimg__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ── Video full rooms ────────────────────────────────────── */
.room--video-full {
  background-color: var(--bg);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.video-full__media {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.video-full__video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%) scale(1.06);
  display: block;
}
.room--video-full .cinema__caption .breath__label {
  color: var(--muted);
}

/* Video 05: fondo oscuro */
#works-video-05 {
  background-color: #0a0907;
}
#works-video-05 .cinema__caption .breath__label {
  color: rgba(232, 224, 212, 0.55);
}

/* ── process-intro: force column flex so text centers properly ── */
#process-intro {
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
#process-intro .breath__content {
  text-align: center;
  width: 100%;
  max-width: 72vw;
  margin: auto;
}

/* ── Section jump buttons ────────────────────────────────── */
#section-jumps {
  position: fixed;
  bottom: var(--space-md);
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  padding: 0 var(--gutter);
  pointer-events: none;
  z-index: 15;
}

.section-jump {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--text);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4em 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease, color 0.2s ease;
  transform: translateY(4px);
  /* offset vertical para quedar justo arriba de la flecha */
  margin-bottom: 3.6em;
}

.section-jump.is-visible {
  opacity: 0.45;
  pointer-events: auto;
  transform: translateY(0);
}

.section-jump:hover {
  opacity: 1;
  color: var(--accent);
}

/* ── Global scroll (up/down) ─────────────────────────────── */
#global-scroll {
  position: fixed;
  right: calc(var(--gutter) * 0.5);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 15;
  pointer-events: auto;
}

.global-scroll__btn {
  font-family: 'DM Mono', monospace;
  font-size: 0.5rem;
  background: none;
  border: none;
  color: var(--text);
  opacity: 0.3;
  cursor: pointer;
  padding: 0.3em 0.4em;
  line-height: 1;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.global-scroll__btn:hover {
  opacity: 0.9;
  color: var(--accent);
}

/* Reveal animation hooks for new rooms */
.room--breath [data-reveal],
.room--cinema [data-reveal],
.room--framed [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 1.1s ease, transform 1.1s ease;
}
.room--breath [data-reveal].is-revealed,
.room--cinema [data-reveal].is-revealed,
.room--framed [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}