/* ============================================================
   SANTAL — Grand Hotel & Residences | Architectural Sanctuary
   Design Language: Brutalist-Luxury Architectural Minimalist
   Inspired by Santalarch.com (Nuxt / Lenis / Canvas / ScrollTrigger)
   ============================================================ */

:root {
  --bg-black: #09090b;
  --bg-surface: #111114;
  --bg-card: rgba(18, 18, 22, 0.82);
  --bg-card-hover: rgba(26, 26, 32, 0.95);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-active: rgba(255, 255, 255, 0.22);
  --border-gold: rgba(212, 175, 55, 0.35);

  --text-primary: #f5f5f7;
  --text-secondary: #92929e;
  --text-muted: #5e5e68;
  
  --accent-gold: #d4af37;
  --accent-mint: #00d48c;
  --accent-cream: #f4ece1;

  --font-serif: 'Cinzel', 'Cormorant Garamond', Georgia, serif;
  --font-editorial: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'Space Mono', monospace;

  --transition-smooth: cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset y Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  background-color: var(--bg-black);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.santal-body {
  background-color: var(--bg-black);
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Tipografía de utilidad */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

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

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

/* ============================================================
   1. CABECERA Y NAVEGACIÓN (SANTALARCH FIXED HEADER)
   ============================================================ */
.santal-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 1.25rem 2.5rem;
  background: rgba(9, 9, 11, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.4s ease, padding 0.3s ease;
}

.santal-nav.scrolled {
  padding: 0.9rem 2.5rem;
  background: rgba(9, 9, 11, 0.92);
}

.nav-inner {
  max-width: 1680px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-monogram {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  letter-spacing: 0.18em;
  font-weight: 600;
  color: #fff;
}

.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.24em;
  color: var(--text-secondary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-item {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  transition: color 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.nav-item span {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent-gold);
}

.nav-item:hover {
  color: #fff;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.sound-toggle-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  transition: all 0.3s ease;
}

.sound-toggle-btn:hover {
  border-color: var(--border-active);
  color: #fff;
}

.sound-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--text-muted);
  transition: background-color 0.3s ease;
}

.sound-toggle-btn.active .sound-indicator {
  background-color: var(--accent-mint);
  box-shadow: 0 0 8px rgba(0, 212, 140, 0.6);
}

.btn-enquire {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.55rem 1.4rem;
  background: #fff;
  color: #000;
  border: 1px solid #fff;
  border-radius: 2px;
  font-weight: 700;
  transition: all 0.3s ease;
}

.btn-enquire:hover {
  background: transparent;
  color: #fff;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 6px;
}

.mobile-menu-toggle span {
  width: 24px;
  height: 1px;
  background: #fff;
}

.mobile-drawer {
  display: none;
}

/* ============================================================
   2. HERO PRINCIPAL (SANTALARCH HERO ARCHITECTURE)
   ============================================================ */
.santal-hero {
  min-height: 100vh;
  padding: 8rem 2.5rem 3rem 2.5rem;
  max-width: 1680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.hero-top-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.eyebrow-divider {
  color: var(--text-muted);
}

.hero-center-content {
  margin: 4.5rem 0 3rem 0;
}

.hero-monumental-title {
  font-family: var(--font-serif);
  font-size: clamp(3.2rem, 8.5vw, 8.2rem);
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  display: flex;
  flex-direction: column;
}

.hero-monumental-title .indent-line {
  margin-left: clamp(2rem, 8vw, 12rem);
  color: var(--text-secondary);
}

.hero-subtext {
  font-family: var(--font-editorial);
  font-style: italic;
  font-size: clamp(1.4rem, 2.5vw, 2.3rem);
  color: var(--text-secondary);
  margin-top: 2rem;
  letter-spacing: 0.02em;
}

.hero-bottom-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: flex-end;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.8rem;
}

.hero-meta-col {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.hero-meta-col.align-right {
  align-items: flex-end;
}

.meta-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-muted);
}

.meta-val {
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.highlight-green {
  color: var(--accent-mint);
}

.scroll-prompt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

.scroll-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.scroll-arrow-icon {
  font-size: 1.1rem;
  animation: bounceDown 2s infinite ease-in-out;
}

@keyframes bounceDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ============================================================
   3. PINNED SCROLLYTELLING: CANVAS SCRUBBING (#philosophy)
   Equivalente al Canvas id="cubes-video" de Santalarch
   ============================================================ */
.scrolly-section {
  position: relative;
  /* El scroll total de pinning se extiende a lo largo de este contenedor */
  min-height: 520vh;
  background-color: var(--bg-black);
}

.scrolly-sticky-wrapper {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  align-items: center;
  max-width: 1720px;
  margin: 0 auto;
  padding: 4.5rem 3rem 2rem 3rem;
  gap: 3.5rem;
  overflow: hidden;
}

/* Marco del Canvas (Santalarch Canvas Box) */
.scrolly-canvas-frame {
  position: relative;
  width: 100%;
  max-width: 900px;
  aspect-ratio: 16 / 10;
  background-color: #040405;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.8), 0 0 1px rgba(255, 255, 255, 0.15);
}

.santal-canvas {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: filter 0.4s ease;
}

.canvas-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle, transparent 55%, rgba(0, 0, 0, 0.55) 100%);
}

.canvas-reflection-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
}

.canvas-hud-corner {
  position: absolute;
  bottom: 1.2rem;
  left: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px 12px;
  background: rgba(9, 9, 11, 0.75);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
}

.hud-seq-code {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: var(--accent-gold);
}

.hud-seq-name {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: #fff;
  text-transform: uppercase;
}

/* Columna Editorial (Texto cambiante a la derecha) */
.scrolly-editorial-container {
  position: relative;
  min-height: 380px;
  display: flex;
  align-items: center;
}

.editorial-card {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%) translateY(25px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s var(--transition-smooth), transform 0.5s var(--transition-smooth);
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.editorial-card.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) translateY(0);
}

.chapter-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--accent-gold);
  text-transform: uppercase;
}

.chapter-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.4vw, 3.5rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: #fff;
}

.chapter-desc {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 540px;
}

.chapter-metrics {
  display: flex;
  gap: 2.5rem;
  margin-top: 1rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--border-subtle);
}

.metric-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.m-val {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--text-primary);
}

.m-lbl {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}

/* Indicadores de progreso inferiores en la sección */
.scrolly-bottom-indicators {
  position: absolute;
  bottom: 1.5rem;
  left: 3rem;
  right: 3rem;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.8rem;
}

.indicator-step {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.indicator-step::before {
  content: '';
  position: absolute;
  top: -0.85rem;
  left: 0;
  width: 100%;
  height: 2px;
  background: transparent;
  transition: background 0.3s ease;
}

.indicator-step.active {
  color: #fff;
}

.indicator-step.active::before {
  background: var(--accent-gold);
}

/* ============================================================
   4. SECCIÓN LOS SENTIDOS / ENFOQUE (SEE, HEAR, TOUCH, FEEL)
   ============================================================ */
.approach-section {
  padding: 8rem 2.5rem;
  background: #0d0d10;
  border-top: 1px solid var(--border-subtle);
}

.approach-container {
  max-width: 1680px;
  margin: 0 auto;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--accent-gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 1rem;
}

.approach-title {
  font-size: clamp(2.2rem, 4.5vw, 4.2rem);
  line-height: 1.15;
  max-width: 1200px;
  margin-bottom: 1.5rem;
}

.approach-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 760px;
  margin-bottom: 3.5rem;
}

/* Selector horizontal SEE, HEAR, TOUCH, FEEL */
.senses-interactive-row {
  display: flex;
  gap: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 3rem;
}

.sense-tab-btn {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  padding: 0.8rem 0;
  position: relative;
  transition: color 0.3s ease;
}

.sense-tab-btn::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 2px;
  background: #fff;
  transition: width 0.3s ease;
}

.sense-tab-btn.active {
  color: #fff;
}

.sense-tab-btn.active::after {
  width: 100%;
}

.sense-content-display {
  min-height: 220px;
  margin-bottom: 5rem;
}

.sense-panel {
  display: none;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: center;
}

.sense-panel.active {
  display: grid;
}

.sense-code {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--accent-gold);
  display: block;
  margin-bottom: 0.6rem;
}

.sense-meta-box h3 {
  font-size: 2.2rem;
  margin-bottom: 1.2rem;
}

.sense-meta-box p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

.sense-quote-box blockquote {
  font-family: var(--font-editorial);
  font-style: italic;
  font-size: 1.75rem;
  line-height: 1.4;
  color: var(--accent-cream);
  border-left: 1px solid var(--border-active);
  padding-left: 2rem;
}

/* 4 Pilares de Desarrollo */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 3.5rem;
}

.pillar-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pillar-index {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-gold);
}

.pillar-card h4 {
  font-size: 1.35rem;
  text-transform: uppercase;
  color: #fff;
}

.pillar-card p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* ============================================================
   5. SECCIÓN SUITES & ESPACIOS (FEATURED CATALOG)
   ============================================================ */
.spaces-section {
  padding: 8rem 2.5rem;
  max-width: 1680px;
  margin: 0 auto;
}

.spaces-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 4rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 2rem;
}

.spaces-main-title {
  font-size: clamp(2.4rem, 4vw, 4.2rem);
  text-transform: uppercase;
}

.spaces-intro-p {
  max-width: 440px;
  color: var(--text-secondary);
  font-size: 1rem;
}

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

.space-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
  transition: transform 0.4s ease, border-color 0.4s ease;
  display: flex;
  flex-direction: column;
}

.space-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
}

.space-card-image-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: #000;
}

.space-card-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--transition-smooth);
}

.space-card:hover .space-card-image-box img {
  transform: scale(1.04);
}

.space-badge {
  position: absolute;
  top: 1.2rem;
  left: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  padding: 4px 10px;
  background: rgba(9, 9, 11, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  color: #fff;
}

.space-card-body {
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  flex-grow: 1;
}

.space-meta-top {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  color: var(--accent-gold);
}

.space-title {
  font-size: 1.85rem;
  text-transform: uppercase;
}

.space-summary {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

.space-specs-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 0.8rem 0;
  border-top: 1px solid var(--border-subtle);
}

.btn-space-enquire {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--border-active);
  transition: border-color 0.3s ease, color 0.3s ease;
}

.btn-space-enquire:hover {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

/* ============================================================
   6. DISCIPLINAS Y SERVICIOS (SANTALARCH "WE DO")
   ============================================================ */
.services-section {
  padding: 8rem 2.5rem;
  background: #0d0d10;
  border-top: 1px solid var(--border-subtle);
}

.services-container {
  max-width: 1680px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 5rem;
}

.services-sticky-label {
  position: sticky;
  top: 8rem;
  height: fit-content;
}

.we-do-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  color: var(--text-muted);
  display: block;
}

.we-do-title {
  font-size: clamp(3.5rem, 6vw, 6.5rem);
  text-transform: uppercase;
  line-height: 0.95;
  margin: 0.5rem 0 1.5rem 0;
}

.we-do-caption {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 380px;
}

.services-list-container {
  display: flex;
  flex-direction: column;
}

.service-row-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  padding: 2.8rem 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.3s ease;
}

.service-row-item:first-child {
  border-top: 1px solid var(--border-subtle);
}

.service-index {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--accent-gold);
}

.service-content {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.service-name {
  font-size: 1.75rem;
  text-transform: uppercase;
}

.service-text {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
}

.service-tags-line {
  display: flex;
  gap: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 0.4rem;
}

/* ============================================================
   7. TICKER DE DESTINOS GLOBALES
   ============================================================ */
.destinations-ticker-section {
  padding: 2rem 0;
  background: var(--bg-black);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
  display: flex;
  align-items: center;
}

.ticker-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--accent-gold);
  white-space: nowrap;
  padding: 0 2rem;
  border-right: 1px solid var(--border-subtle);
}

.destinations-marquee {
  flex-grow: 1;
  overflow: hidden;
  white-space: nowrap;
}

.marquee-track {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  letter-spacing: 0.2em;
  animation: marqueeLoop 30s linear infinite;
  color: var(--text-secondary);
}

.marquee-track span {
  color: #fff;
}

@keyframes marqueeLoop {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   8. INFRAESTRUCTURA DEL SANTUARIO: NADA ES SECUNDARIO
   ============================================================ */
.infrastructure-section {
  padding: 8rem 2.5rem;
  max-width: 1680px;
  margin: 0 auto;
}

.infra-container {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
}

.infra-title {
  font-size: clamp(2.4rem, 4vw, 4.2rem);
  margin-bottom: 1.2rem;
}

.infra-claim {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.infra-details-col {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.infra-main-p {
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--text-primary);
}

.infra-sub-p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.infra-data-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 2.5rem;
  margin-top: 1rem;
}

.badge-item {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.badge-num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: #fff;
}

.badge-txt {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ============================================================
   9. SECCIÓN DE RESERVAS Y CONTACTO: LET'S TALK
   ============================================================ */
.enquire-section {
  padding: 8rem 2.5rem;
  background: #0d0d10;
  border-top: 1px solid var(--border-subtle);
}

.enquire-container {
  max-width: 1680px;
  margin: 0 auto;
}

.enquire-header {
  margin-bottom: 4rem;
}

.enquire-title {
  font-size: clamp(3rem, 5vw, 5.5rem);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.enquire-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.enquire-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 5rem;
}

.enquire-channels {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.channel-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1.5rem;
}

.ch-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.ch-link {
  font-size: 1.35rem;
  color: #fff;
  transition: color 0.3s ease;
}

.ch-link:hover {
  color: var(--accent-gold);
}

.ch-link.highlight-gold {
  color: var(--accent-gold);
  font-family: var(--font-mono);
}

.ch-sub {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.ch-address {
  font-style: normal;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* Formulario */
.santal-form {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 3rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.8rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-field label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.form-field input,
.form-field select,
.form-field textarea {
  background: rgba(9, 9, 11, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  padding: 0.85rem 1rem;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color 0.3s ease, background 0.3s ease;
  outline: none;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--accent-gold);
  background: #09090b;
}

.form-field select option {
  background: #111114;
  color: #fff;
}

.btn-submit-enquire {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.8rem;
  background: #fff;
  color: #000;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  font-weight: 700;
  margin-top: 1rem;
  transition: all 0.3s ease;
}

.btn-submit-enquire:hover {
  background: var(--accent-gold);
  color: #000;
}

.form-status-msg {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-top: 0.5rem;
  display: none;
}

/* ============================================================
   10. FOOTER MINIMALISTA
   ============================================================ */
.santal-footer {
  padding: 5rem 2.5rem 3rem 2.5rem;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-black);
}

.footer-inner {
  max-width: 1680px;
  margin: 0 auto;
}

.footer-top-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-logo {
  font-family: var(--font-serif);
  font-size: 2rem;
  letter-spacing: 0.2em;
  color: #fff;
  display: block;
  margin-bottom: 0.8rem;
}

.footer-manifesto {
  font-family: var(--font-editorial);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 320px;
}

.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.f-head {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.footer-links-col a {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

.footer-links-col a:hover {
  color: #fff;
}

.f-note {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 0.4rem;
}

.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  padding-top: 2rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

/* ============================================================
   RESPONSIVE DESIGN (TABLET & MOBILE)
   ============================================================ */
@media (max-width: 1200px) {
  .scrolly-sticky-wrapper {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    padding-top: 6rem;
    gap: 2rem;
  }
  .scrolly-canvas-frame {
    max-width: 720px;
    margin: 0 auto;
  }
  .scrolly-editorial-container {
    min-height: 240px;
  }
  .services-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .services-sticky-label {
    position: static;
  }
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .spaces-grid {
    grid-template-columns: 1fr;
  }
  .enquire-grid {
    grid-template-columns: 1fr;
  }
  .infra-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-top-row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .santal-nav {
    padding: 1rem 1.5rem;
  }
  .nav-links, .nav-actions {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  
  .santal-hero {
    padding: 6.5rem 1.5rem 2rem 1.5rem;
  }
  .hero-bottom-bar {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .hero-meta-col.align-right {
    align-items: flex-start;
  }

  .scrolly-sticky-wrapper {
    padding: 5.5rem 1.5rem 1.5rem 1.5rem;
  }
  .scrolly-bottom-indicators {
    left: 1.5rem;
    right: 1.5rem;
  }

  .senses-interactive-row {
    gap: 1rem;
  }
  .sense-tab-btn {
    font-size: 1.2rem;
  }
  .sense-panel {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .infra-data-badges {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
  .santal-form {
    padding: 1.8rem;
  }

  .footer-top-row {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom-row {
    flex-direction: column;
    gap: 0.8rem;
  }

  /* Menú móvil */
  .mobile-drawer.open {
    display: block;
    position: fixed;
    top: 65px;
    left: 0;
    width: 100%;
    height: calc(100vh - 65px);
    background: #09090b;
    z-index: 99;
    padding: 2.5rem 1.5rem;
  }
  .mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
  }
  .mob-link {
    font-size: 1.3rem;
    text-transform: uppercase;
    display: flex;
    gap: 0.8rem;
    color: #fff;
  }
  .mob-link span {
    font-family: var(--font-mono);
    color: var(--accent-gold);
    font-size: 0.9rem;
  }
  .mob-cta {
    margin-top: 1.5rem;
    padding: 1rem;
    background: #fff;
    color: #000;
    text-align: center;
    justify-content: center;
    font-weight: 700;
  }
}