/* ================================================================
   La Séptima: Ayer y Hoy — style.css
   Estética: Editorial histórica + energía urbana
   Paleta: Carbón, crema, dorado, sepia
   ================================================================ */

/* --- Fuentes --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;0,900;1,400;1,700&family=IM+Fell+English:ital@0;1&family=Crimson+Pro:ital,wght@0,300;0,400;0,600;1,300;1,400&display=swap');

/* --- Variables --- */
:root {
  --cream:        #f5efe0;
  --cream-dark:   #ede3cc;
  --cream-mid:    #e8dcca;
  --sepia-light:  #c9a96e;
  --sepia:        #9c6e2f;
  --sepia-dark:   #5c3d11;
  --gold:         #c8a84b;
  --gold-light:   #e8c96a;
  --gold-dim:     #a8893b;
  --charcoal:     #1e1a14;
  --charcoal-mid: #3a3228;
  --ink:          #2c2518;
  --paper:        #faf6ee;
  --shadow-deep:  rgba(20, 16, 8, 0.65);
  --shadow-warm:  rgba(92, 61, 17, 0.25);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Crimson Pro', Georgia, serif;
  --font-accent:  'IM Fell English', Georgia, serif;
  --font-ui:      'Crimson Pro', Georgia, serif;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { font-size: 16px; scroll-behavior: smooth; }
body  { font-family: var(--font-body); background: var(--charcoal); color: var(--ink); overflow-x: hidden; }
img   { display: block; max-width: 100%; height: auto; }
a     { color: inherit; }

/* ================================================================
   ANIMACIONES
   ================================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes bounce-y {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

.anim-fade-up { opacity: 0; animation: fadeInUp 0.7s cubic-bezier(0.25,0.46,0.45,0.94) forwards; }
.anim-fade    { opacity: 0; animation: fadeIn 0.8s ease forwards; }
.anim-delay-1 { animation-delay: 0.1s; }
.anim-delay-2 { animation-delay: 0.25s; }
.anim-delay-3 { animation-delay: 0.4s; }
.anim-delay-4 { animation-delay: 0.55s; }
.anim-delay-5 { animation-delay: 0.7s; }
.anim-delay-6 { animation-delay: 0.9s; }

/* ================================================================
   PÁGINA PRINCIPAL — HERO
   ================================================================ */

.home-body {
  background: var(--charcoal);
}

/* ── Hero: pantalla completa ─────────────────────────────────────── */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
}

/* Collage de fondo */
.hero-collage {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1.4fr 1fr 0.8fr;
  grid-template-rows: 1fr 1fr;
  gap: 3px;
  z-index: 0;
}

.hc-piece {
  overflow: hidden;
  position: relative;
}

.hc-piece img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 8s ease;
  /* Cuando no hay imagen mostramos un placeholder oscuro */
}

.hc-piece img[src="img/septima_1.jpg"]:not([complete]),
.hc-piece img {
  background: var(--charcoal-mid);
}

/* Animar leve zoom en imágenes del collage */
.hc-piece:hover img { transform: scale(1.04); }

/* Posiciones específicas de cada pieza */
.hc-1 { grid-column: 1; grid-row: 1 / 3; } /* Grande vertical */
.hc-2 { grid-column: 2; grid-row: 1; }
.hc-3 { grid-column: 3; grid-row: 1; }
.hc-4 { grid-column: 2; grid-row: 2; }
.hc-5 { grid-column: 3; grid-row: 2; }
.hc-6 { display: none; } /* reservado */

/* Overlay gradiente oscuro para legibilidad */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(105deg,
      rgba(20, 16, 8, 0.88) 0%,
      rgba(20, 16, 8, 0.72) 45%,
      rgba(20, 16, 8, 0.35) 100%
    );
}

/* Contenido del hero */
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 clamp(1.5rem, 6vw, 5rem);
  max-width: 640px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold-light);
  opacity: 0.75;
  margin-bottom: 0.7rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  font-weight: 900;
  color: var(--cream);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.hero-title em {
  font-style: italic;
  color: var(--gold-light);
}

.hero-sub {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--cream-dark);
  line-height: 1.6;
  opacity: 0.88;
  margin-bottom: 1.5rem;
}

/* Mini estadísticas en línea */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 1.8rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(200, 168, 75, 0.25);
}

.hs-item {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
}

.hs-num {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--gold-light);
}

.hs-label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sepia-light);
}

.hs-sep {
  color: rgba(200, 168, 75, 0.35);
  font-size: 1.1rem;
}

/* Bloque de botones */
.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

/* Botones secundarios en fila */
.hero-btns-sec {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ── Botón primario ────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.85rem 2.2rem;
  background: var(--gold);
  color: var(--charcoal);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid var(--gold);
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
  width: fit-content;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold-light);
  transform: translateX(-101%);
  transition: transform 0.3s ease;
  z-index: 0;
}

.btn-primary:hover::before { transform: translateX(0); }
.btn-primary span,
.btn-primary .btn-arrow { position: relative; z-index: 1; }
.btn-primary:hover { border-color: var(--gold-light); }
.btn-arrow { font-size: 1rem; transition: transform 0.25s ease; }
.btn-primary:hover .btn-arrow { transform: translateX(4px); }

/* Variante oscura */
.btn-primary--dark {
  background: var(--charcoal);
  color: var(--gold-light);
  border-color: var(--gold);
}
.btn-primary--dark::before { background: var(--sepia-dark); }
.btn-primary--dark:hover { color: var(--cream); }

/* ── Botón secundario ─────────────────────────────────────────────── */
.btn-sec {
  padding: 0.45rem 1rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(200,168,75,0.4);
  color: var(--cream-dark);
  font-family: var(--font-ui);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.22s ease;
}

.btn-sec:hover {
  background: rgba(200,168,75,0.18);
  border-color: var(--gold);
  color: var(--gold-light);
}

/* Redes sociales en el hero */
.hero-redes {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.red-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.55);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.2s ease;
}

.red-btn:hover {
  background: rgba(200,168,75,0.12);
  border-color: var(--gold);
  color: var(--gold-light);
}

/* Indicador de scroll */
.hero-scroll-hint {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  text-align: center;
  color: rgba(255,255,255,0.35);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.scroll-label { display: block; margin-bottom: 0.3rem; }
.scroll-arrow { animation: bounce-y 2s ease infinite; font-size: 1rem; }

/* ================================================================
   GALERÍA MOSAICO
   ================================================================ */

.galeria-section {
  background: var(--ink);
  padding: clamp(2.5rem, 5vw, 4rem) clamp(1rem, 4vw, 3rem);
}

.galeria-header {
  text-align: center;
  margin-bottom: 2rem;
}

.galeria-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.7;
  margin-bottom: 0.4rem;
}

.galeria-titulo {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 900;
  color: var(--cream);
}

/* Mosaico irregular */
.galeria-mosaico {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  grid-template-rows: 240px 240px;
  gap: 4px;
  max-width: 1100px;
  margin: 0 auto 2rem;
}

.gm-item {
  position: relative;
  overflow: hidden;
  background: var(--charcoal-mid);
  cursor: pointer;
}

.gm-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.4s ease;
  filter: sepia(0.2) brightness(0.88);
}

.gm-item:hover img {
  transform: scale(1.05);
  filter: sepia(0) brightness(1);
}

.gm-grande { grid-column: 1; grid-row: 1 / 3; }
.gm-tall   { grid-row: span 2; }

.gm-video-wrap { position: relative; }

.gm-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: sepia(0.15) brightness(0.85);
}

/* Placeholder cuando no hay imagen */
.gm-placeholder {
  background: var(--charcoal-mid);
  display: flex;
  align-items: center;
  justify-content: center;
}
.gm-placeholder::after {
  content: '📷';
  font-size: 2rem;
  opacity: 0.25;
}
.gm-placeholder img { display: none; }

/* Caption de imagen */
.gm-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(20,16,8,0.85) 0%, transparent 100%);
  color: var(--cream-dark);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  padding: 1.2rem 0.8rem 0.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.gm-item:hover .gm-caption { opacity: 1; }
.gm-caption--video { opacity: 1; }

/* CTA de la galería */
.galeria-cta {
  text-align: center;
  margin-top: 2rem;
}

/* ================================================================
   FOOTER
   ================================================================ */
.site-footer {
  background: var(--charcoal);
  color: var(--cream-dark);
  text-align: center;
  padding: 1.2rem;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  border-top: 2px solid var(--charcoal-mid);
  opacity: 0.7;
}

/* ================================================================
   SISTEMA DE MODALES (compartido: home + recorrido)
   ================================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(14, 11, 6, 0.78);
  backdrop-filter: blur(3px);
}

/* Caja del modal */
.modal-box {
  position: relative;
  z-index: 1;
  background: var(--ink);
  border: 1px solid var(--sepia-dark);
  border-top: 3px solid var(--gold);
  box-shadow: 0 24px 64px rgba(0,0,0,0.7);
  max-width: 860px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--sepia) transparent;
  transform: translateY(14px) scale(0.98);
  transition: transform 0.3s cubic-bezier(0.25,0.46,0.45,0.94);
}

.modal--open .modal-box {
  transform: translateY(0) scale(1);
}

/* Botón de cerrar */
.modal-close {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  background: none;
  border: 1px solid rgba(200,168,75,0.25);
  color: var(--sepia-light);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s;
  z-index: 5;
}
.modal-close:hover { border-color: var(--gold); color: var(--gold); }

/* Header del modal */
.modal-header {
  padding: 1.8rem 2rem 0;
}

.modal-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.75;
  margin-bottom: 0.4rem;
}

.modal-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 900;
  color: var(--cream);
  line-height: 1.1;
  margin-bottom: 0.8rem;
}

.modal-sub {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--sepia-light);
  line-height: 1.55;
}

/* Body del modal */
.modal-body {
  padding: 1.4rem 2rem 1.8rem;
}

/* Dos columnas: texto + timeline */
.modal-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.mc-texto p {
  font-size: 0.97rem;
  line-height: 1.8;
  color: var(--cream-mid);
  margin-bottom: 0.9rem;
  font-weight: 300;
}
.mc-texto p strong { color: var(--sepia-light); font-weight: 600; }

/* Línea del tiempo en modal */
.modal-timeline {
  list-style: none;
  border-left: 2px solid var(--gold);
  padding-left: 1.4rem;
}

.modal-timeline li {
  position: relative;
  padding-bottom: 1rem;
}

.modal-timeline li::before {
  content: '';
  position: absolute;
  left: -1.5rem;
  top: 0.4rem;
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
}

.tl-year {
  display: block;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold-dim);
  letter-spacing: 0.1em;
  margin-bottom: 0.1rem;
}

.tl-event {
  font-size: 0.88rem;
  color: var(--cream-dark);
  line-height: 1.45;
}

/* CTA al pie del modal */
.modal-footer-cta {
  padding: 0 2rem 1.8rem;
  display: flex;
  justify-content: flex-end;
  border-top: 1px solid rgba(200,168,75,0.12);
  padding-top: 1.2rem;
  margin-top: 0.5rem;
}

/* ── Modal: Comparte tu Memoria ─────────────────────────────────── */
.mem-form { display: flex; flex-direction: column; gap: 1rem; }

.mem-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.mem-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.mem-group label {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sepia-light);
}

.mem-group input,
.mem-group textarea {
  background: rgba(255,255,255,0.04);
  border: none;
  border-bottom: 1px solid var(--sepia-dark);
  padding: 0.6rem 0.8rem;
  font-family: var(--font-body);
  font-size: 0.97rem;
  color: var(--cream);
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}

.mem-group input:focus,
.mem-group textarea:focus {
  border-color: var(--gold);
}

.mem-group textarea { min-height: 90px; resize: vertical; }

.mem-upload {
  background: rgba(200,168,75,0.06);
  border: 1px dashed rgba(200,168,75,0.3);
  padding: 1.2rem;
  text-align: center;
  cursor: pointer;
  color: var(--sepia-light);
  font-size: 0.85rem;
  transition: all 0.2s;
}
.mem-upload:hover { border-color: var(--gold); background: rgba(200,168,75,0.1); }
.mem-upload-icon { font-size: 1.5rem; display: block; margin-bottom: 0.4rem; }

.mem-footer { display: flex; flex-direction: column; gap: 0.4rem; }
.mem-nota { font-size: 0.75rem; color: var(--sepia); font-style: italic; }

/* ── Modal: Guía ─────────────────────────────────────────────────── */
.modal-box--guia { max-width: 760px; }

.guia-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.guia-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(200,168,75,0.12);
  padding: 1.1rem;
  transition: background 0.2s;
}
.guia-card:hover { background: rgba(200,168,75,0.07); }

.guia-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  line-height: 1;
}

.guia-card h3 {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 0.4rem;
}

.guia-card p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--cream-dark);
  opacity: 0.85;
}

.guia-card p strong { color: var(--sepia-light); }

/* ================================================================
   MODAL DE PUNTO HISTÓRICO (en recorrido.html)
   ================================================================ */
.modal-punto .modal-box {
  max-width: 900px;
}

/* Layout interno del punto: cabecera + dos columnas */
.punto-modal-cabecera {
  padding: 1.6rem 2rem 0.8rem;
  padding-right: 2.8rem; /* espacio para botón cerrar */
}

.punto-meta-top {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 0.35rem;
}

.punto-num {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-dim);
  font-weight: 700;
}

.punto-total { color: rgba(200,168,75,0.5); }

.punto-categoria {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: rgba(200,168,75,0.12);
  border-left: 2px solid var(--gold);
  padding: 0.15rem 0.5rem;
  color: var(--gold-light);
}

.punto-titulo {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.75rem);
  font-weight: 900;
  color: var(--cream);
  line-height: 1.12;
  margin-bottom: 0.2rem;
}

.punto-periodo {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sepia-light);
}

.punto-subtitulo {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 0.92rem;
  color: var(--sepia-light);
  margin-top: 0.15rem;
}

/* Divisor decorativo */
.punto-divider {
  height: 1px;
  background: linear-gradient(to right, var(--gold), transparent);
  opacity: 0.3;
  margin: 0 2rem 0;
}

/* Cuerpo: dos columnas */
.punto-modal-body {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 1.5rem;
  padding: 1.2rem 2rem 0;
}

/* Media column */
.punto-col-media { display: flex; flex-direction: column; gap: 0.4rem; }

.punto-media-galeria {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
}

.punto-media-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--charcoal-mid);
  filter: brightness(0.9);
  transition: filter 0.25s;
  cursor: zoom-in;
}
.punto-media-img:hover { filter: brightness(1.05); }

.punto-media-video { width: 100%; border: 1px solid var(--charcoal-mid); }

.punto-media-placeholder {
  aspect-ratio: 4 / 3;
  background: var(--charcoal-mid);
  border: 1px dashed var(--sepia-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sepia-light);
  font-size: 0.82rem;
  font-style: italic;
  letter-spacing: 0.06em;
}

/* Texto column */
.punto-col-texto {}

.punto-texto p {
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--cream-mid);
  margin-bottom: 0.8rem;
  font-weight: 300;
}

.punto-dato-curioso {
  margin-top: 0.6rem;
  padding: 0.75rem 1rem;
  background: rgba(200,168,75,0.07);
  border-left: 2px solid var(--gold);
}

.punto-dato-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.punto-dato-curioso p {
  font-size: 0.88rem;
  color: var(--cream-dark);
  font-style: italic;
  line-height: 1.55;
}

.punto-fuente {
  margin-top: 0.6rem;
  font-size: 0.73rem;
  color: var(--sepia);
  font-style: italic;
  border-top: 1px solid rgba(200,168,75,0.1);
  padding-top: 0.4rem;
}

/* Navegación entre puntos */
.punto-modal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem 1.4rem;
  border-top: 1px solid rgba(200,168,75,0.12);
  margin-top: 1rem;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.punto-nav-btn {
  background: transparent;
  border: 1px solid var(--sepia-dark);
  color: var(--sepia-light);
  padding: 0.38rem 0.85rem;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.punto-nav-btn:hover { border-color: var(--gold); color: var(--gold-light); background: rgba(200,168,75,0.08); }
.punto-nav-btn--disabled { opacity: 0.25; cursor: default; pointer-events: none; }
.punto-nav-btn--lista { border-color: rgba(200,168,75,0.35); color: var(--gold-light); }

/* ================================================================
   PÁGINA DE RECORRIDO — recorrido.html
   ================================================================ */
.recorrido-body {
  background: var(--charcoal);
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* ── Topbar ─────────────────────────────────────────────────────── */
.map-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.2rem;
  height: 52px;
  background: var(--ink);
  border-bottom: 2px solid var(--gold);
  flex-shrink: 0;
  z-index: 1000;
  position: relative;
}

.topbar-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold-light);
  letter-spacing: 0.02em;
}

.topbar-title span {
  font-weight: 400;
  font-style: italic;
  color: var(--sepia-light);
}

.topbar-nav { display: flex; align-items: center; gap: 0.4rem; }

.topbar-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.38rem 0.85rem;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

.topbar-btn--home { background: transparent; border-color: var(--sepia-light); color: var(--cream-dark); }
.topbar-btn--home:hover { background: var(--sepia-dark); border-color: var(--sepia-dark); color: var(--cream); }

.topbar-btn--toggle { background: var(--gold); border-color: var(--gold); color: var(--charcoal); font-weight: 700; }
.topbar-btn--toggle:hover { background: var(--gold-light); }
.topbar-btn--toggle.active { background: var(--sepia); border-color: var(--sepia); color: var(--cream); }

.topbar-btn--help { background: transparent; border-color: rgba(200,168,75,0.35); color: var(--sepia-light); }
.topbar-btn--help:hover { border-color: var(--gold); color: var(--gold-light); }

/* ── Mapa ───────────────────────────────────────────────────────── */
.map-wrapper { flex: 1; position: relative; overflow: hidden; }
#map { width: 100%; height: 100%; }

/* ── Panel lateral lista ─────────────────────────────────────────── */
.side-panel {
  position: absolute;
  top: 0; left: 0;
  width: 290px;
  height: 100%;
  background: rgba(26, 22, 15, 0.97);
  backdrop-filter: blur(8px);
  border-right: 2px solid var(--gold);
  overflow-y: auto;
  transform: translateX(-290px);
  transition: transform 0.33s cubic-bezier(0.25,0.46,0.45,0.94);
  z-index: 500;
  scrollbar-width: thin;
  scrollbar-color: var(--sepia) transparent;
}
.side-panel.open { transform: translateX(0); }

.side-panel-header {
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--sepia-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background: rgba(26,22,15,0.99);
  z-index: 2;
}

.side-panel-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--gold-light);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.panel-close {
  background: none; border: none;
  color: var(--sepia-light); font-size: 1.1rem;
  cursor: pointer; padding: 0.2rem 0.4rem;
  transition: color 0.2s;
}
.panel-close:hover { color: var(--gold); }

.panel-list { padding: 0.3rem 0; }

.panel-item {
  padding: 0.75rem 1.2rem;
  border-bottom: 1px solid rgba(92,61,17,0.22);
  cursor: pointer;
  transition: background 0.18s;
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
}
.panel-item:hover { background: rgba(200,168,75,0.1); }

.panel-item-num {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 900;
  color: var(--gold);
  flex-shrink: 0;
  min-width: 1.4rem;
}

.panel-item-title {
  font-family: var(--font-display);
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--cream);
  line-height: 1.2;
}

.panel-item-year {
  font-size: 0.72rem;
  color: var(--sepia-light);
  margin-top: 0.15rem;
  letter-spacing: 0.04em;
}

/* ── FAB lista ──────────────────────────────────────────────────── */
.fab-panel {
  position: absolute;
  bottom: 4.5rem;
  left: 1rem;
  z-index: 600;
  background: var(--charcoal);
  border: 2px solid var(--gold);
  color: var(--gold-light);
  padding: 0.6rem 1rem;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.22s;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: 0 4px 20px var(--shadow-deep);
}
.fab-panel:hover { background: var(--gold); color: var(--charcoal); }

/* ================================================================
   PLAYLIST PLAYER — control flotante inferior derecho
   ================================================================ */
.playlist-player {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  z-index: 700;
  background: rgba(26, 22, 15, 0.95);
  border: 1px solid var(--gold);
  border-top: 2px solid var(--gold);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.7rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  min-width: 240px;
}

.pl-btn {
  background: none;
  border: none;
  color: var(--sepia-light);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0.2rem 0.3rem;
  line-height: 1;
  transition: color 0.2s;
  flex-shrink: 0;
}
.pl-btn:hover { color: var(--gold-light); }
.pl-btn--play {
  background: var(--gold);
  color: var(--charcoal);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  border-radius: 50%;
  transition: background 0.2s;
}
.pl-btn--play:hover { background: var(--gold-light); color: var(--charcoal); }

.pl-info {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.pl-name {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--cream-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pl-bar {
  height: 2px;
  background: rgba(200,168,75,0.2);
  position: relative;
}

.pl-progress {
  height: 100%;
  background: var(--gold);
  width: 0%;
  transition: width 0.5s linear;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */

/* Tablet */
@media (max-width: 900px) {
  .hero-collage {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
  }
  .hc-1 { grid-column: 1; grid-row: 1 / 3; }
  .hc-2 { grid-column: 2; grid-row: 1; }
  .hc-3 { grid-column: 2; grid-row: 2; }
  .hc-4, .hc-5, .hc-6 { display: none; }

  .modal-cols { grid-template-columns: 1fr; }
  .guia-grid  { grid-template-columns: 1fr 1fr; }

  .punto-modal-body { grid-template-columns: 1fr; }

  .galeria-mosaico {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .gm-grande { grid-column: 1 / 3; height: 220px; }
  .gm-tall   { grid-row: span 1; }
}

/* Móvil */
@media (max-width: 600px) {
  .hero-title { font-size: 2.4rem; }
  .hero-btns-sec { flex-direction: column; }
  .hero-stats { gap: 0.5rem; }

  .map-topbar { padding: 0 0.7rem; }
  .topbar-title { font-size: 0.9rem; }
  .topbar-btn span:last-child { display: none; }

  .side-panel { width: 100%; }

  .modal-box { margin: 0.5rem; }
  .modal-body { padding: 1rem; }
  .modal-header { padding: 1.4rem 1rem 0; }

  .mem-row { grid-template-columns: 1fr; }
  .guia-grid { grid-template-columns: 1fr; }

  .galeria-mosaico { grid-template-columns: 1fr; grid-template-rows: auto; }
  .gm-grande { grid-column: 1; height: 200px; }

  .playlist-player { min-width: auto; right: 0.5rem; bottom: 0.5rem; }
}

/* ================================================================
   INDEX — BOTÓN PRINCIPAL MEJORADO
   ================================================================ */
.btn-primary--hero {
  padding: 1.1rem 2.8rem;
  font-size: 1.02rem;
  letter-spacing: 0.08em;
  box-shadow: 0 0 0 0 rgba(200,168,75,0);
  transition: all 0.3s ease, box-shadow 0.4s ease;
}
.btn-primary--hero:hover {
  box-shadow: 0 0 28px rgba(200,168,75,0.38), 0 0 8px rgba(200,168,75,0.2);
  border-color: var(--gold-light);
}
@keyframes goldPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200,168,75,0); }
  50%       { box-shadow: 0 0 22px rgba(200,168,75,0.3); }
}
.btn-primary--hero { animation: goldPulse 3.5s ease infinite; }
.btn-primary--hero:hover { animation: none; }

.btn-explorar-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.hero-sonora-hint {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sepia);
  font-style: italic;
  padding-left: 0.2rem;
}

/* Subtítulo mejorado */
.hero-sub--enhanced {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.75;
  opacity: 0.95;
  margin-bottom: 1.6rem;
}

/* Métricas más compactas */
.hero-stats--slim {
  font-size: 0.92rem;
  margin-bottom: 1.6rem;
  padding-bottom: 1.2rem;
}
.hero-stats--slim .hs-num { font-size: 0.98rem; }
.hero-stats--slim .hs-label { font-size: 0.65rem; }

/* Redes más discretas */
.hero-redes--slim {
  margin-top: 0.3rem;
  opacity: 0.72;
  transform: scale(0.95);
  transform-origin: left center;
}
.hero-redes--slim:hover { opacity: 1; }

/* Etiquetas narrativas en collage */
.hc-labeled { position: relative; }
.hc-tag {
  position: absolute;
  bottom: 0.5rem;
  left: 0.6rem;
  background: rgba(14,11,6,0.8);
  color: var(--gold-light);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.18rem 0.5rem;
  border-left: 2px solid var(--gold);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
  font-family: var(--font-ui);
}
.hc-labeled:hover .hc-tag {
  opacity: 1;
  transform: translateY(0);
}

/* CTA Galería mejorado */
.hero-galeria-cta {
  position: absolute;
  bottom: 2.5rem;
  right: 2rem;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.9rem 1.3rem;
  background: rgba(20, 16, 8, 0.88);
  border: 1px solid rgba(200,168,75,0.5);
  border-left: 3px solid var(--gold);
  color: var(--cream-dark);
  text-decoration: none;
  backdrop-filter: blur(8px);
  transition: all 0.28s ease;
  max-width: 280px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.5);
}
.hero-galeria-cta:hover {
  background: rgba(200,168,75,0.18);
  border-color: var(--gold-light);
  color: var(--cream);
}
.hgc-icon { color: var(--gold); flex-shrink: 0; }
.hgc-text { display: flex; flex-direction: column; gap: 0.18rem; }
.hgc-label {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--gold-light);
  letter-spacing: 0.04em;
}
.hgc-sub {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--sepia-light);
  text-transform: uppercase;
}
.hgc-arrow { color: var(--gold-dim); font-size: 1rem; transition: transform 0.25s; }
.hero-galeria-cta:hover .hgc-arrow { transform: translateX(4px); }

/* Cierre suave del hero */
.hero-footer-hint {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0.55rem 2rem;
  background: linear-gradient(to top, rgba(14,11,6,0.6) 0%, transparent 100%);
}
.hfh-linea {
  flex: 1;
  max-width: 120px;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(200,168,75,0.3));
}
.hfh-linea:last-child { background: linear-gradient(to left, transparent, rgba(200,168,75,0.3)); }
.hfh-text {
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  white-space: nowrap;
}

/* Pie de página editorial de la home */
.home-footer {
  background: var(--charcoal);
  border-top: 1px solid rgba(200,168,75,0.15);
  text-align: center;
  padding: 1rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.home-footer-frase {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 0.88rem;
  color: var(--sepia-light);
  letter-spacing: 0.04em;
}
.home-footer-copy {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sepia-dark);
  opacity: 0.7;
}

/* Modal proyecto */
.modal-box--proyecto { max-width: 820px; }
.modal-body--proyecto { display: flex; flex-direction: column; gap: 2rem; }
.proyecto-intro p { font-size: 0.96rem; line-height: 1.82; color: var(--cream-mid); margin-bottom: 0.9rem; font-weight: 300; }
.proyecto-intro p:last-child { margin-bottom: 0; }
.proyecto-intro em { font-style: italic; color: var(--sepia-light); }
.proyecto-intro strong { color: var(--cream); font-weight: 600; }
.proyecto-pilares { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.pilar { background: rgba(255,255,255,0.025); border: 1px solid rgba(200,168,75,0.14); border-top: 2px solid var(--gold); padding: 1rem 1.2rem; transition: background 0.2s; }
.pilar:hover { background: rgba(200,168,75,0.06); }
.pilar-icon { font-size: 1.4rem; margin-bottom: 0.5rem; }
.pilar h3 { font-family: var(--font-display); font-size: 0.88rem; font-weight: 700; color: var(--gold-light); margin-bottom: 0.35rem; }
.pilar p { font-size: 0.83rem; line-height: 1.6; color: var(--cream-dark); opacity: 0.85; }
.proyecto-cita { border-left: 3px solid var(--gold); padding: 0.6rem 1.5rem; background: rgba(200,168,75,0.05); }
.proyecto-cita blockquote { font-family: var(--font-accent); font-style: italic; font-size: 1.05rem; color: var(--gold-light); line-height: 1.5; margin-bottom: 0.4rem; }
.proyecto-cita blockquote::before { content: '"'; }
.proyecto-cita blockquote::after  { content: '"'; }
.proyecto-cita-sub { font-size: 0.84rem; color: var(--sepia-light); font-style: italic; }
.modal-footer-cta { padding: 0 2rem 1.8rem; display: flex; gap: 0.7rem; flex-wrap: wrap; justify-content: flex-end; border-top: 1px solid rgba(200,168,75,0.12); padding-top: 1.2rem; margin-top: 0.5rem; }

/* ================================================================
   INTRO RECORRIDO — COMPACTO (todo en pantalla, sin scroll)
   ================================================================ */
.intro-body {
  background: var(--charcoal);
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.intro-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.2rem, 4vw, 3rem);
  height: 50px;
  flex-shrink: 0;
  background: var(--ink);
  border-bottom: 2px solid var(--gold);
}
.intro-nav-logo {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gold-light);
  text-decoration: none;
}
.intro-nav-logo em { font-weight: 400; font-style: italic; color: var(--sepia-light); }
.intro-nav-back {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sepia-light);
  text-decoration: none;
  border: 1px solid rgba(200,168,75,0.25);
  padding: 0.28rem 0.75rem;
  transition: all 0.2s;
}
.intro-nav-back:hover { border-color: var(--gold); color: var(--gold-light); }

.intro-main--compact {
  flex: 1;
  overflow: hidden;
  padding: clamp(0.8rem, 2vw, 1.5rem) clamp(1.2rem, 4vw, 3rem);
  display: flex;
  flex-direction: column;
  position: relative;
}

.intro-grid--compact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.2rem, 3vw, 2.5rem);
  align-items: center;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

/* Video — compacto */
.intro-video-col {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.intro-video-wrap {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--charcoal-mid);
  overflow: hidden;
  max-height: calc(100vh - 50px - 3rem - 1.5rem);
}
.intro-video { width: 100%; height: 100%; object-fit: cover; }
.intro-video-placeholder {
  position: absolute; inset: 0; background: var(--charcoal-mid);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.ivp-inner { text-align: center; color: var(--sepia-light); }
.ivp-icon { font-size: 2rem; opacity: 0.35; display: block; margin-bottom: 0.4rem; }
.ivp-inner p { font-family: var(--font-accent); font-style: italic; font-size: 0.85rem; opacity: 0.6; }
.intro-video-frame {
  position: absolute; inset: 0;
  border: 1px solid rgba(200,168,75,0.28);
  pointer-events: none;
  box-shadow: inset 0 0 0 4px rgba(200,168,75,0.06), 0 8px 40px rgba(0,0,0,0.6);
}
.intro-video-credit {
  font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--sepia); text-align: center;
}

/* Texto — compacto */
.intro-texto-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
}

.intro-eyebrow {
  font-size: 0.65rem; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--gold-dim); margin-bottom: 0.5rem;
}

.intro-titulo {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  font-weight: 900;
  color: var(--cream);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 0.65rem;
}

.intro-separador {
  display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.75rem;
}
.intro-separador span { color: var(--gold); font-size: 0.85rem; }
.intro-separador::before, .intro-separador::after {
  content: ''; flex: 1; height: 1px;
  background: linear-gradient(to right, var(--gold), transparent);
  opacity: 0.3;
}

.intro-parrafo--compact {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--cream-mid);
  margin-bottom: 0.8rem;
  font-weight: 300;
}
.intro-parrafo--compact strong { color: var(--cream); font-weight: 600; }

.intro-lista--compact {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}
.intro-lista--compact li {
  display: flex; align-items: flex-start; gap: 0.55rem;
  font-size: 0.83rem; color: var(--cream-dark); line-height: 1.4;
}
.il-icon { color: var(--gold); font-size: 0.62rem; flex-shrink: 0; margin-top: 0.28rem; }
.intro-lista--compact strong { color: var(--cream); font-weight: 600; }

.intro-ruta--compact {
  display: flex; align-items: center; gap: 0;
  margin-bottom: 0.85rem;
  background: rgba(200,168,75,0.05);
  border: 1px solid rgba(200,168,75,0.15);
  padding: 0.55rem 0.9rem;
}
.ruta-inicio, .ruta-fin {
  display: flex; align-items: center; gap: 0.4rem;
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 700; color: var(--cream); white-space: nowrap;
}
.ruta-dot { color: var(--gold); font-size: 0.58rem; }
.ruta-linea {
  flex: 1; height: 1px; margin: 0 0.6rem;
  background: repeating-linear-gradient(to right, var(--gold) 0, var(--gold) 4px, transparent 4px, transparent 10px);
  opacity: 0.38;
}

.btn-intro {
  padding: 0.85rem 2rem;
  font-size: 0.92rem;
  width: fit-content;
  box-shadow: 0 4px 24px rgba(200,168,75,0.2);
}

.intro-nota {
  margin-top: 0.5rem;
  font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--sepia); font-style: italic;
}

.intro-bg-ornament {
  position: absolute; bottom: -10%; right: -5%;
  width: 35vw; height: 35vw; border-radius: 50%;
  background: radial-gradient(circle, rgba(200,168,75,0.04) 0%, transparent 70%);
  pointer-events: none; z-index: 0;
}

/* ================================================================
   STREET VIEW — FRASES GRANDES MUSEOGRÁFICAS (efecto 3D)
   ================================================================ */
@keyframes svEntrada {
  from { opacity: 0; transform: translateX(-50%) translateY(20px) perspective(600px) rotateX(8deg); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0)    perspective(600px) rotateX(8deg); }
}

#sv-frase-grande {
  position: absolute;
  bottom: 5rem;
  left: 50%;
  z-index: 800;
  pointer-events: none;
  animation: svEntrada 0.8s cubic-bezier(0.25,0.46,0.45,0.94) forwards;
}

.svf-panel {
  background: rgba(10, 8, 4, 0.88);
  border-top: 3px solid var(--gold);
  border-bottom: 1px solid rgba(200,168,75,0.25);
  padding: 1rem 2.5rem 1.1rem;
  backdrop-filter: blur(10px);
  min-width: 400px;
  max-width: min(680px, 90vw);
  box-shadow:
    0 -4px 30px rgba(200,168,75,0.12),
    0 20px 60px rgba(0,0,0,0.7),
    inset 0 1px 0 rgba(200,168,75,0.15);
  /* Efecto 3D: el panel parece "surgir" del suelo */
  transform: perspective(700px) rotateX(8deg);
  transform-origin: bottom center;
}

.svf-inner { text-align: center; }

.svf-deco {
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  margin-bottom: 0.55rem;
}
.svf-linea {
  display: inline-block; width: 40px; height: 1px;
  background: linear-gradient(to right, transparent, rgba(200,168,75,0.5));
}
.svf-deco .svf-linea:last-child { background: linear-gradient(to left, transparent, rgba(200,168,75,0.5)); }
.svf-estrella { color: var(--gold); font-size: 0.7rem; letter-spacing: 0.15em; }

.svf-texto {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  color: var(--cream);
  line-height: 1.45;
  letter-spacing: 0.01em;
  margin: 0;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.svf-fade-out {
  opacity: 0 !important;
  transform: translateY(-6px) !important;
}

.svf-fade-in {
  animation: svFraseIn 0.5s ease forwards;
}

@keyframes svFraseIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.svf-label {
  margin-top: 0.5rem;
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(200,168,75,0.55);
}

/* ================================================================
   PLAYLIST — CONTROL DE VOLUMEN
   ================================================================ */
.pl-volume-wrap {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  flex-shrink: 0;
}

.pl-volume-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 68px;
  height: 3px;
  background: rgba(200,168,75,0.25);
  outline: none;
  cursor: pointer;
  border-radius: 2px;
}
.pl-volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gold);
  cursor: pointer;
  box-shadow: 0 0 0 2px rgba(200,168,75,0.25);
  transition: transform 0.15s;
}
.pl-volume-slider::-webkit-slider-thumb:hover { transform: scale(1.25); }
.pl-volume-slider::-moz-range-thumb {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gold);
  cursor: pointer; border: none;
}

/* ================================================================
   PUNTO MODAL — estilos para las clases inyectadas desde main.js
   ================================================================ */
.punto-modal-header { padding: 1.4rem 2rem 0.4rem; padding-right: 2.8rem; }
.punto-modal-meta { display: flex; align-items: center; gap: 0.7rem; flex-wrap: wrap; margin-bottom: 0.4rem; }
.punto-modal-cat { font-size: 0.67rem; letter-spacing: 0.18em; text-transform: uppercase; background: rgba(200,168,75,0.12); border-left: 2px solid var(--gold); padding: 0.1rem 0.42rem; color: var(--gold-light); }
.punto-modal-period { font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--sepia-light); font-weight: 300; }
.punto-modal-titulo { font-family: var(--font-display); font-size: clamp(1.1rem, 2.5vw, 1.6rem); font-weight: 900; color: var(--cream); line-height: 1.1; }
.punto-modal-body { display: grid; grid-template-columns: 270px 1fr; gap: 1.4rem; padding: 0.9rem 2rem 0; }
.punto-modal-media { display: flex; flex-direction: column; gap: 3px; }
.punto-modal-texto {}
.punto-modal-texto p { font-size: 0.93rem; line-height: 1.8; color: var(--cream-mid); margin-bottom: 0.75rem; font-weight: 300; }
.punto-dato-curioso { margin-top: 0.5rem; padding: 0.65rem 0.9rem; background: rgba(200,168,75,0.07); border-left: 2px solid var(--gold); }
.pdc-label { display: block; font-size: 0.67rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); font-weight: 700; margin-bottom: 0.22rem; }
.punto-dato-curioso p { font-size: 0.85rem; color: var(--cream-dark); font-style: italic; line-height: 1.55; margin: 0; }
.punto-fuente { margin-top: 0.5rem; font-size: 0.7rem; color: var(--sepia); font-style: italic; border-top: 1px solid rgba(200,168,75,0.1); padding-top: 0.35rem; }
.punto-modal-nav { display: flex; align-items: center; justify-content: space-between; padding: 0.85rem 2rem 1.3rem; border-top: 1px solid rgba(200,168,75,0.12); margin-top: 0.7rem; gap: 0.5rem; flex-wrap: wrap; }

/* ================================================================
   PÁGINA GALERÍA VISUAL
   ================================================================ */
.galeria-body { background: var(--paper); color: var(--ink); }
.galeria-topnav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(1.2rem,4vw,3rem); height: 52px;
  background: var(--charcoal); border-bottom: 2px solid var(--gold);
  position: sticky; top: 0; z-index: 100;
}
.galeria-nav-logo { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--gold-light); text-decoration: none; }
.galeria-nav-logo em { font-weight: 400; font-style: italic; color: var(--sepia-light); }
.galeria-nav-links { display: flex; align-items: center; gap: 0.5rem; }
.galeria-nav-btn { font-family: var(--font-ui); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sepia-light); text-decoration: none; border: 1px solid rgba(200,168,75,0.25); padding: 0.3rem 0.75rem; transition: all 0.2s; }
.galeria-nav-btn:hover { border-color: var(--gold); color: var(--gold-light); }
.galeria-hero { background: var(--charcoal); padding: clamp(3rem,6vw,5rem) clamp(1.5rem,6vw,4rem) clamp(2rem,4vw,3rem); text-align: center; }
.galeria-hero-eyebrow { font-size: 0.7rem; letter-spacing: 0.35em; text-transform: uppercase; color: var(--gold-dim); margin-bottom: 0.7rem; }
.galeria-hero-titulo { font-family: var(--font-display); font-size: clamp(2.5rem,6vw,4.5rem); font-weight: 900; color: var(--cream); letter-spacing: -0.03em; line-height: 1; margin-bottom: 1rem; }
.galeria-hero-sub { font-family: var(--font-accent); font-style: italic; font-size: clamp(0.95rem,1.6vw,1.1rem); color: var(--sepia-light); line-height: 1.6; }
.galeria-hero-ornament { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 2rem; }
.gho-linea { width: 80px; height: 1px; background: linear-gradient(to right, transparent, var(--gold)); }
.gho-linea:last-child { background: linear-gradient(to left, transparent, var(--gold)); }
.gho-star { color: var(--gold); font-size: 0.9rem; }
.galeria-seccion { padding: clamp(2.5rem,5vw,4rem) clamp(1.5rem,5vw,4rem); background: var(--paper); }
.galeria-seccion--oscura { background: var(--charcoal); }
.galeria-seccion--comparativa { background: var(--ink); }
.galeria-seccion-header { max-width: 640px; margin: 0 auto 2.5rem; text-align: center; }
.gs-eyebrow { font-size: 0.7rem; letter-spacing: 0.35em; text-transform: uppercase; color: var(--gold-dim); margin-bottom: 0.4rem; }
.gs-eyebrow--claro { color: var(--gold-light); opacity: 0.7; }
.gs-titulo { font-family: var(--font-display); font-size: clamp(1.5rem,3.5vw,2.2rem); font-weight: 900; color: var(--ink); margin-bottom: 0.5rem; }
.gs-titulo--claro { color: var(--cream); }
.gs-sub { font-family: var(--font-accent); font-style: italic; font-size: 0.95rem; color: var(--sepia); line-height: 1.55; }
.gs-sub--claro { color: var(--sepia-light); }
.galeria-grid { display: grid; grid-template-columns: repeat(3,1fr); grid-auto-rows: 240px; gap: 4px; max-width: 1200px; margin: 0 auto; }
.galeria-grid--actuales { grid-template-columns: 1fr 1.5fr 1fr; }
.gg-item { position: relative; overflow: hidden; background: var(--charcoal-mid); cursor: pointer; }
.gg-item.gg-sin-imagen::after { content:'📷'; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); font-size:2rem; opacity:0.2; }
.gg-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease, filter 0.4s ease; filter: sepia(0.3) brightness(0.85); }
.gg-item:hover img { transform: scale(1.06); filter: sepia(0) brightness(1); }
.gg-item--oscuro img { filter: brightness(0.82); }
.gg-item--oscuro:hover img { filter: brightness(1.02); }
.gg-grande { grid-row: span 2; }
.gg-tall { grid-row: span 2; }
.gg-item figcaption { position: absolute; bottom: 0; left: 0; right: 0; padding: 1.5rem 0.9rem 0.6rem; background: linear-gradient(to top, rgba(14,11,6,0.88) 0%,transparent 100%); opacity: 0; transition: opacity 0.3s; }
.gg-item:hover figcaption { opacity: 1; }
.gg-año { display: block; font-family: var(--font-display); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; color: var(--gold-light); margin-bottom: 0.15rem; }
.gg-desc { display: block; font-size: 0.78rem; color: var(--cream-dark); line-height: 1.35; }
.videos-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 1.2rem; max-width: 1200px; margin: 0 auto; align-items: start; }
.video-item { display: flex; flex-direction: column; gap: 0.7rem; }
.video-wrap { position: relative; background: var(--charcoal-mid); }
.video-wrap video { width: 100%; display: block; aspect-ratio: 16/9; border: 1px solid var(--charcoal-mid); }
.video-item--destacado .video-wrap video { border: 2px solid var(--gold); }
.vi-tag { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold-dim); border-left: 2px solid var(--gold); padding-left: 0.5rem; }
.vi-titulo { font-family: var(--font-display); font-size: 0.95rem; font-weight: 700; color: var(--ink); line-height: 1.2; }
.vi-desc { font-size: 0.83rem; line-height: 1.55; color: var(--sepia-dark); font-style: italic; }
.comparativas-lista { display: flex; flex-direction: column; gap: 3rem; max-width: 1100px; margin: 0 auto; }
.comp-item { display: grid; grid-template-columns: 1.1fr 1fr; gap: 2.5rem; align-items: center; }
.comp-item--invertido { grid-template-columns: 1fr 1.1fr; }
.comp-item--invertido .comp-slider-wrap { order: 2; }
.comp-item--invertido .comp-info { order: 1; }
.comp-slider-wrap { display: flex; flex-direction: column; gap: 0.5rem; }
.comp-slider { position: relative; overflow: hidden; aspect-ratio: 3/2; background: var(--charcoal-mid); cursor: col-resize; user-select: none; }
.comp-antes, .comp-despues { position: absolute; inset: 0; }
.comp-antes img, .comp-despues img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.comp-despues { clip-path: inset(0 50% 0 0); }
.comp-label { position: absolute; top: 0.6rem; font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; font-family: var(--font-display); font-weight: 700; padding: 0.2rem 0.55rem; z-index: 5; }
.comp-label--antes { left: 0.6rem; background: rgba(14,11,6,0.75); color: var(--sepia-light); }
.comp-label--despues { right: 0.6rem; background: rgba(200,168,75,0.85); color: var(--charcoal); }
.comp-divisor { position: absolute; top:0; bottom:0; left:50%; width:2px; z-index:10; display:flex; flex-direction:column; align-items:center; justify-content:center; pointer-events:none; }
.comp-divisor-linea { position:absolute; top:0; bottom:0; width:2px; background:var(--gold); opacity:0.85; }
.comp-divisor-handle { position:relative; z-index:2; background:var(--gold); color:var(--charcoal); width:32px; height:32px; display:flex; align-items:center; justify-content:center; font-size:0.75rem; border-radius:50%; box-shadow:0 2px 12px rgba(0,0,0,0.5); pointer-events:none; }
.comp-range { -webkit-appearance:none; appearance:none; width:100%; height:3px; background:rgba(200,168,75,0.2); outline:none; cursor:col-resize; }
.comp-range::-webkit-slider-thumb { -webkit-appearance:none; width:20px; height:20px; border-radius:50%; background:var(--gold); cursor:col-resize; box-shadow:0 0 0 3px rgba(200,168,75,0.3); }
.comp-range::-moz-range-thumb { width:20px; height:20px; border-radius:50%; background:var(--gold); cursor:col-resize; border:none; }
.comp-info { display:flex; flex-direction:column; gap:0.6rem; }
.comp-titulo { font-family:var(--font-display); font-size:1.3rem; font-weight:900; color:var(--cream); }
.comp-desc { font-size:0.9rem; line-height:1.75; color:var(--cream-dark); font-weight:300; opacity:0.85; }
.galeria-cta-final { background:var(--charcoal); border-top:2px solid var(--gold); padding:clamp(3rem,6vw,5rem) clamp(1.5rem,5vw,4rem); text-align:center; position:relative; overflow:hidden; }
.gcf-content { position:relative; z-index:1; }
.gcf-eyebrow { font-size:0.7rem; letter-spacing:0.35em; text-transform:uppercase; color:var(--gold-dim); margin-bottom:0.6rem; }
.gcf-titulo { font-family:var(--font-display); font-size:clamp(1.8rem,4vw,3rem); font-weight:900; color:var(--cream); margin-bottom:0.8rem; letter-spacing:-0.02em; }
.gcf-sub { font-family:var(--font-accent); font-style:italic; font-size:1rem; color:var(--sepia-light); line-height:1.6; margin-bottom:1.8rem; }
.gcf-btns { display:flex; gap:0.8rem; justify-content:center; flex-wrap:wrap; }
.gcf-ornament { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); font-size:18rem; color:rgba(200,168,75,0.03); font-family:var(--font-display); pointer-events:none; z-index:0; line-height:1; }

/* ================================================================
   RESPONSIVE — TODOS LOS NUEVOS COMPONENTES
   ================================================================ */
@media (max-width: 900px) {
  .intro-grid--compact { grid-template-columns: 1fr; height: auto; overflow: auto; }
  .intro-body { height: auto; overflow: auto; }
  .intro-main--compact { overflow: auto; }
  .intro-video-wrap { aspect-ratio: 16/9; max-height: 280px; }

  .galeria-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; }
  .galeria-grid--actuales { grid-template-columns: 1fr 1fr; }
  .gg-grande { grid-column: 1/3; }
  .videos-grid { grid-template-columns: 1fr; }
  .comp-item { grid-template-columns: 1fr; gap: 1.2rem; }
  .comp-item--invertido { grid-template-columns: 1fr; }
  .comp-item--invertido .comp-slider-wrap, .comp-item--invertido .comp-info { order: unset; }
  .proyecto-pilares { grid-template-columns: 1fr 1fr; }
  .hero-galeria-cta { bottom: 1rem; right: 1rem; }
  .hero-footer-hint { display: none; }
}

@media (max-width: 600px) {
  .intro-titulo { font-size: 1.6rem; }
  .galeria-hero-titulo { font-size: 2rem; }
  .galeria-grid { grid-template-columns: 1fr; grid-auto-rows: 200px; }
  .gg-grande { grid-column: 1; grid-row: span 1; }
  .gg-tall { grid-row: span 1; }
  .comp-slider { aspect-ratio: 4/3; }
  .projeto-pilares { grid-template-columns: 1fr; }
  .hero-galeria-cta { display: none; }
  #sv-frase-grande { bottom: 1rem; }
  .svf-panel { min-width: auto; max-width: calc(100vw - 2rem); padding: 0.75rem 1.2rem 0.85rem; }
  .svf-texto { font-size: 0.92rem; }
  .pl-volume-slider { width: 50px; }
  .punto-modal-body { grid-template-columns: 1fr; }
}

/* ================================================================
   PM-GALERIA — 2 imágenes apiladas verticalmente, sin recorte
   (Reemplaza los layouts anteriores pm-layout-*)
   ================================================================ */
.pm-galeria {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
}

/* Cada slot ocupa la misma altura — imagen se ajusta sin recortarse */
.pm-slot {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: #0d0a05;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(200,168,75,0.12);
  position: relative;
}

.pm-img {
  width: 100%;
  height: 100%;
  object-fit: contain;   /* sin recorte — la imagen cabe completa */
  display: block;
  transition: opacity 0.3s ease, transform 0.4s ease;
  background: #0d0a05;
}
.pm-img:hover {
  transform: scale(1.015);
  opacity: 0.95;
}

/* Slot vacío — placeholder decorativo */
.pm-slot--vacio {
  flex-direction: column;
  gap: 0.6rem;
  text-align: center;
}

/* Fondo con textura sutil para los placeholders */
.pm-slot--vacio:nth-child(odd) {
  background: linear-gradient(145deg, #0e0b06 0%, #1a1508 100%);
}
.pm-slot--vacio:nth-child(even) {
  background: #0a0804;
}

/* Borde punteado sutil en los placeholder */
.pm-slot--vacio::after {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px dashed rgba(200,168,75,0.15);
  pointer-events: none;
}

/* Elementos de los placeholders */
.ph-ornamento {
  color: rgba(200,168,75,0.45);
  font-size: 1.1rem;
  letter-spacing: 0.3em;
  display: block;
}
.ph-ornamento--sm {
  font-size: 0.7rem;
  letter-spacing: 0.5em;
}
.ph-ornamento--grande {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: rgba(200,168,75,0.14);
  letter-spacing: 0.12em;
  line-height: 1;
}
.ph-numero {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 3rem;
  color: rgba(200,168,75,0.08);
  line-height: 1;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-60%);
  pointer-events: none;
  user-select: none;
}
.ph-texto {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 0.78rem;
  line-height: 1.5;
  color: rgba(200,168,75,0.38);
  letter-spacing: 0.04em;
  position: relative;
  z-index: 2;
  margin-top: 0.5rem;
}
.ph-cita {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 0.82rem;
  line-height: 1.6;
  color: rgba(200,168,75,0.42);
  letter-spacing: 0.04em;
  text-align: center;
}
.ph-cita::before { content: '"'; }
.ph-cita::after  { content: '"'; }
.ph-icon {
  color: rgba(200,168,75,0.3);
}

/* ================================================================
   PUNTO 1 — PIN ESPECIAL: "INICIO"
   Panel lateral destacado + InfoWindow "Comienza aquí"
   ================================================================ */

/* Panel — ítem de inicio */
.panel-item--inicio {
  background: linear-gradient(to right, rgba(200,168,75,0.12), transparent) !important;
  border-left: 3px solid var(--gold) !important;
}
.panel-item--inicio:hover {
  background: linear-gradient(to right, rgba(200,168,75,0.2), transparent) !important;
}
.panel-item-num--inicio {
  background: var(--gold) !important;
  color: var(--charcoal) !important;
  font-size: 0.9rem !important;
  width: 30px !important;
  height: 30px !important;
  display: flex;
  align-items: center;
  justify-content: center;
}
.panel-inicio-badge {
  display: inline-block;
  margin-top: 0.25rem;
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-light);
  font-style: normal;
}

/* InfoWindow "Comienza aquí" — quitar chrome de Google */
.gm-style .gm-style-iw-c {
  padding: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  border-radius: 2px !important;
}
.gm-style .gm-style-iw-d {
  overflow: hidden !important;
}
.gm-style .gm-ui-hover-effect { display: none !important; }
.gm-style .gm-style-iw-tc      { display: none !important; }

.mapa-inicio-label {
  background: var(--gold);
  color: var(--charcoal);
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 900;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.28rem 0.75rem 0.3rem;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.55);
}
.mil-arrow {
  font-size: 0.6rem;
  animation: milBounce 1.1s ease infinite;
}
@keyframes milBounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(4px); }
}

/* ================================================================
   HINT STREET VIEW — caja flotante orientativa
   ================================================================ */
#sv-hint {
  position: absolute;
  top: 50%;
  right: 58px;            /* junto a los controles del pegman */
  transform: translateY(-50%);
  z-index: 600;
  pointer-events: all;
  animation: svhIn 0.45s cubic-bezier(0.34,1.56,0.64,1) forwards;
}
@keyframes svhIn {
  from { opacity: 0; transform: translateY(-50%) translateX(18px); }
  to   { opacity: 1; transform: translateY(-50%) translateX(0); }
}

.svh-inner {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  background: rgba(10,8,4,0.93);
  border: 1px solid rgba(200,168,75,0.35);
  border-left: 3px solid var(--gold);
  padding: 0.75rem 1rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 22px rgba(0,0,0,0.65);
  max-width: 240px;
}
.svh-icon { color: var(--gold); flex-shrink: 0; opacity: 0.85; }
.svh-texto {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.svh-texto strong {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--cream);
  line-height: 1.2;
}
.svh-texto span {
  font-size: 0.7rem;
  color: var(--sepia-light);
  font-style: italic;
  line-height: 1.35;
}
.svh-flecha {
  color: var(--gold-dim);
  font-size: 1rem;
  flex-shrink: 0;
  animation: svhArrow 1.3s ease infinite;
}
@keyframes svhArrow {
  0%, 100% { transform: translateX(0);   opacity: 0.45; }
  50%       { transform: translateX(5px); opacity: 1; }
}
.svh-cerrar {
  display: block;
  width: 100%;
  text-align: right;
  font-size: 0.62rem;
  color: var(--sepia);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.12rem 0.25rem 0;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}
.svh-cerrar:hover { color: var(--gold-light); }

/* ================================================================
   BOTÓN DE ACTIVACIÓN DE SONIDO — intro-recorrido.html
   ================================================================ */
.intro-sound-btn {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 12;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(10,8,4,0.82);
  border: 1px solid rgba(200,168,75,0.5);
  border-radius: 2px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: opacity 0.7s ease, background 0.2s;
  animation: pulsoSonido 2s ease-in-out infinite;
  white-space: nowrap;
}
.intro-sound-btn:hover {
  background: rgba(200,168,75,0.15);
  border-color: var(--gold);
}
@keyframes pulsoSonido {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200,168,75,0.0); }
  50%       { box-shadow: 0 0 0 6px rgba(200,168,75,0.15); }
}
.isb-icon {
  font-size: 1rem;
  line-height: 1;
}
.isb-texto {
  font-family: var(--font-body), serif;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream);
}