/* ==========================================================================
   DESIGN SYSTEM FOR LA SENDA® - EDITORIAL & TRIPTYCH LAYOUT
   ========================================================================== */

/* --- 0. Brand Fonts (Local @font-face) --- */
@font-face {
  font-family: 'Ruigslay';
  src: url('assets/fonts/Ruigslay.ttf') format('truetype'),
       url('assets/fonts/Ruigslay.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* Simonetta Regular (Weights 300, 400, 500) */
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Regular.otf') format('opentype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Regular.otf') format('opentype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Regular.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* Simonetta Italic (Weights 300, 400, 500) */
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Italic.otf') format('opentype');
  font-weight: 300;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Italic.otf') format('opentype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Italic.otf') format('opentype');
  font-weight: 500;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Italic.otf') format('opentype');
  font-weight: normal;
  font-style: italic;
  font-display: swap;
}

/* Simonetta Black (Weights 600, 700, 800, 900) */
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Black.otf') format('opentype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Black.otf') format('opentype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Black.otf') format('opentype');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Black.otf') format('opentype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-Black.otf') format('opentype');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

/* Simonetta Black Italic (Weights 600, 700, 800, 900) */
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-BlackItalic.otf') format('opentype');
  font-weight: 600;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-BlackItalic.otf') format('opentype');
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-BlackItalic.otf') format('opentype');
  font-weight: 800;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-BlackItalic.otf') format('opentype');
  font-weight: 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Simonetta';
  src: url('assets/fonts/Simonetta-BlackItalic.otf') format('opentype');
  font-weight: bold;
  font-style: italic;
  font-display: swap;
}

/* Acumin Variable Concept (Mapped individually for full browser compatibility) */
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Acumin Variable Concept';
  src: url('assets/fonts/Acumin-Variable-Concept.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

/* --- 1. Root Tokens & Global Setup --- */
:root {
  /* Typography */
  --font-display: 'Simonetta', Georgia, serif;
  --font-body: 'Simonetta', Georgia, serif;
  --font-sans: 'Acumin Variable Concept', 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-logo: 'Ruigslay', 'Simonetta', serif;
  
  /* Brand Colors */
  --color-primary-green: #3D5C34; /* Verde Bosque (60%) */
  --color-salvia: #8B9E6E;        /* Verde Salvia (15%) */
  --color-sage-light: #B8C89A;    /* Sage Claro (10%) */
  --color-accent-gold: #9A7D45;   /* Dorado Tierra (10%) */
  --color-blue-agua: #2B7A8C;     /* Azul Agua (Secundario/Etapa I) */
  --color-cream: #E4E8DF;         /* Verde Salvia Muy Suave (Fondo Principal) */
  --color-dark: #1A1A1A;          /* Negro Profundo (Texto/Fondo Oscuro) */
  --color-gray-light: #E8E4DC;    /* Gris Claro */
  --color-white: #FFFFFF;
  
  /* Transparencies & Borders */
  --color-border-light: rgba(61, 92, 52, 0.12);
  --color-border-sage: rgba(139, 158, 110, 0.25);
  --color-border-gold: rgba(154, 125, 69, 0.25);
  --color-glass-dark: rgba(26, 26, 26, 0.85);
  --color-glass-light: rgba(245, 240, 232, 0.92);
  
  /* Shadows & Transitions */
  --shadow-editorial: 0 12px 30px rgba(26, 92, 52, 0.04);
  --shadow-modal: 0 24px 60px rgba(0, 0, 0, 0.15);
  --transition-smooth: all 0.7s cubic-bezier(0.25, 1, 0.33, 1);
  --transition-quick: all 0.25s ease;
  
  /* Layout */
  --header-height: 80px;
}

/* Page Themes based on active Senda selection */
body.theme-encuentro {
  --theme-primary: var(--color-blue-agua);
  --theme-accent: var(--color-blue-agua);
}
body.theme-movimiento {
  --theme-primary: var(--color-primary-green);
  --theme-accent: var(--color-primary-green);
}
body.theme-calma {
  --theme-primary: var(--color-accent-gold);
  --theme-accent: var(--color-accent-gold);
}

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

html {
  font-size: 16px;
  background-color: var(--color-cream);
  color: var(--color-dark);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  line-height: 1.7;
  overflow: visible;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.25;
  color: var(--color-dark);
}

/* Scroll Container (Mobile-First: auto scroll, no snap) */
.scroll-container {
  height: auto;
  width: 100vw;
  overflow-y: visible;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

/* Base Section (Mobile-First: fluid height, visible overflow) */
.section {
  height: auto;
  min-height: auto;
  width: 100%;
  position: relative;
  overflow: visible;
  display: flex;
  flex-direction: column;
  background-color: var(--color-cream);
  border-bottom: 1px solid var(--color-border-light);
  padding: 6.5rem 1.5rem 4rem; /* Responsive padding default for mobile */
}

/* Scrollbar styling */
.scroll-container::-webkit-scrollbar {
  width: 6px;
}
.scroll-container::-webkit-scrollbar-track {
  background: var(--color-cream);
}
.scroll-container::-webkit-scrollbar-thumb {
  background: var(--color-salvia);
  border-radius: 3px;
}

/* --- 2. Header & Navigation --- */
#main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  border-bottom: 1px solid var(--color-border-light);
  background-color: rgba(245, 240, 232, 0.4);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: var(--transition-quick);
}

#main-header.scrolled-fallback, #main-header:hover {
  background-color: rgba(245, 240, 232, 0.96);
  border-bottom-color: rgba(61, 92, 52, 0.2);
}

.nav-container {
  max-width: 1350px;
  height: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-img {
  height: 38px;
  width: auto;
  transition: var(--transition-quick);
}

.nav-links {
  position: fixed;
  top: var(--header-height);
  right: 0;
  width: 80%;
  height: calc(100vh - var(--header-height));
  background-color: var(--color-cream);
  flex-direction: column;
  align-items: flex-start;
  padding: 3rem 2.5rem;
  gap: 2rem;
  box-shadow: -10px 10px 30px rgba(0,0,0,0.05);
  border-left: 1px solid var(--color-border-light);
  display: flex;
  list-style: none;
  
  /* GPU-accelerated transitions */
  transform: translateX(100%);
  opacity: 0;
  visibility: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s;
}

.nav-links.active {
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
}

.nav-links a {
  text-decoration: none;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-dark);
  transition: var(--transition-quick);
  position: relative;
  padding: 5px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--color-primary-green);
  transition: var(--transition-quick);
}

.nav-links a:hover {
  color: var(--color-primary-green);
}

.nav-links a:hover::after {
  width: 100%;
}

.btn-contact-nav {
  background-color: var(--color-primary-green);
  color: var(--color-cream) !important;
  border: none;
  padding: 0.7rem 1.6rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-quick);
}

.btn-contact-nav:hover {
  background-color: var(--color-accent-gold);
  transform: translateY(-2px);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1010;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary-green);
  margin-bottom: 6px;
  transition: var(--transition-quick);
}

/* Menu icon animation */
.menu-toggle.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* --- 3. Hero Section (Book Cover) --- */
.hero-section {
  position: relative;
  background-color: #1e2b1a;
}

.hero-section::after {
  content: '';
  position: absolute;
  top: 2rem;
  left: 2rem;
  right: 2rem;
  bottom: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  pointer-events: none;
  z-index: 4;
}

.hero-cover-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: background-image 1s cubic-bezier(0.25, 1, 0.33, 1), transform 15s linear;
  z-index: 1;
}

.hero-section:hover #hero-bg {
  transform: scale(1.04);
}

.hero-cover-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(26, 26, 26, 0.45) 0%, rgba(26, 26, 26, 0.25) 50%, rgba(26, 26, 26, 0.75) 100%);
  z-index: 2;
}

.hero-layout {
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: 1250px;
  margin: auto;
  padding: 3rem 1.5rem; /* Mobile default padding */
  display: flex;
  flex-direction: column; /* Mobile stacked layout */
  gap: 2rem;
  align-items: stretch;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: rgba(26, 43, 24, 0.25);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero-editorial-line {
  display: none; /* Hidden on mobile */
  position: absolute;
  top: -100px;
  bottom: -100px;
  left: 50%;
  width: 1px;
  background-color: rgba(245, 240, 232, 0.15);
  transform: translateX(-50%);
}

.hero-content-left {
  border-right: none; /* No border on mobile */
  padding-right: 0;
}

.hero-tagline {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--color-sage-light);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.hero-title {
  font-family: var(--font-logo);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 900;
  color: var(--color-white);
  letter-spacing: 0.05em;
  line-height: 1;
}

.hero-title span {
  display: block;
  font-size: clamp(1.2rem, 2.5vw, 2.2rem);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  color: var(--color-cream);
  margin-top: 0.5rem;
  letter-spacing: 0;
}

.hero-content-right {
  padding-left: 1rem;
}

.hero-description {
  font-family: var(--font-body);
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--color-cream);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.btn-primary-editorial {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: transparent;
  color: var(--color-cream);
  border: 1px solid rgba(245, 240, 232, 0.4);
  padding: 1rem 2.2rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-quick);
  border-radius: 2px;
}

.btn-primary-editorial:hover {
  background-color: var(--color-cream);
  color: var(--color-dark);
  border-color: var(--color-cream);
  transform: translateY(-2px);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.scroll-indicator span {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(245, 240, 232, 0.7);
  transition: var(--transition-quick);
}

.scroll-indicator:hover span {
  color: var(--color-white);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background-color: rgba(245, 240, 232, 0.3);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background-color: var(--color-white);
  animation: scroll-anim 2s infinite ease-in-out;
}

@keyframes scroll-anim {
  0% { transform: translateY(-100%); }
  80% { transform: translateY(200%); }
  100% { transform: translateY(200%); }
}

/* --- 4. Manifiesto Section --- */
.manifesto-section {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6.5rem 2rem 2rem;
  position: relative;
  z-index: 1;
}

.manifesto-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('assets/img/logo_monograma.webp');
  background-repeat: repeat;
  background-size: 60px 60px;
  opacity: 0.025;
  mix-blend-mode: multiply;
  pointer-events: none;
  z-index: 0;
}

.manifesto-grid {
  width: 100%;
  max-width: 1300px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.manifesto-media-col {
  position: relative;
}

.manifesto-arch-window {
  position: relative;
  width: 100%;
  height: 380px;
  border-radius: 190px 190px 0 0;
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-editorial);
}

.manifesto-window-img {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: var(--transition-smooth);
}

.manifesto-arch-window:hover .manifesto-window-img {
  transform: scale(1.06);
}

.manifesto-caption {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.88rem;
  color: var(--color-primary-green);
  margin-top: 1.2rem;
  text-align: center;
}

.manifesto-content-col {
  display: flex;
  flex-direction: column;
}

.editorial-header .section-subtitle {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--color-accent-gold);
  margin-bottom: 0.6rem;
}

.editorial-header .section-title {
  font-size: 2.8rem;
  font-weight: 500;
  color: var(--color-primary-green);
  margin-bottom: 1.5rem;
}

.section-lead-text {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--color-dark);
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* Structured grid timeline */
.architectural-timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.timeline-block {
  display: flex;
  gap: 1.5rem;
  border: 1px solid var(--color-border-light);
  background-color: rgba(255, 255, 255, 0.4);
  padding: 1.2rem 1.6rem;
  transition: var(--transition-quick);
  position: relative;
}

.timeline-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background-color: var(--color-salvia);
  opacity: 0.3;
  transition: var(--transition-quick);
}

.timeline-block:hover {
  background-color: var(--color-white);
  border-color: rgba(61, 92, 52, 0.25);
  box-shadow: 0 8px 20px rgba(61, 92, 52, 0.03);
}

.timeline-block:hover::before {
  background-color: var(--color-accent-gold);
  opacity: 1;
}

.block-num {
  font-family: var(--font-sans);
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--color-accent-gold);
  line-height: 1;
}

.block-body {
  display: flex;
  flex-direction: column;
}

.block-meta {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-primary-green);
  margin-bottom: 0.3rem;
}

.block-title {
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
}

.block-text {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--color-dark);
  opacity: 0.8;
}

/* --- 5. El Tríptico (Desplegable 3 Cuerpos) --- */
.triptych-section {
  padding: 6.5rem 1.5rem 4rem;
}

.triptych-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: auto;
  position: relative;
  z-index: 10;
}

.triptych-col {
  width: 100%;
  height: 220px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2.5rem 2rem;
  border-bottom: 1px solid rgba(245, 240, 232, 0.15);
  transition: flex 0.7s cubic-bezier(0.25, 1, 0.33, 1), height 0.7s cubic-bezier(0.25, 1, 0.33, 1);
}

.triptych-col:last-child {
  border-bottom: none;
}

.triptych-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: 1;
  transform: scale(1.02);
  transition: transform 1.2s cubic-bezier(0.25, 1, 0.33, 1);
}

.triptych-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  background-color: var(--color-dark);
  opacity: 0.45;
  transition: opacity 0.7s cubic-bezier(0.25, 1, 0.33, 1);
}

/* Apply customized brand stage color on hover */
.triptych-col[data-senda="encuentro"] .triptych-overlay {
  background-color: #17424d;
}
.triptych-col[data-senda="movimiento"] .triptych-overlay {
  background-color: #21331c;
}
.triptych-col[data-senda="calma"] .triptych-overlay {
  background-color: #594828;
}

.triptych-content {
  position: relative;
  z-index: 3;
  color: var(--color-white);
  max-width: 360px;
  transform: translateY(40px);
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.33, 1);
}

.triptych-tag {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-cream);
  opacity: 0.8;
  display: block;
  margin-bottom: 0.5rem;
  transition: var(--transition-quick);
}

.triptych-title {
  font-size: 2.2rem;
  color: var(--color-white);
  margin-bottom: 1.2rem;
  line-height: 1.2;
}

.triptych-desc {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-cream);
  opacity: 0;
  margin-bottom: 2rem;
  transition: opacity 0.5s ease;
  visibility: hidden;
  height: 0;
  overflow: hidden;
}

.triptych-action {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-white);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--color-white);
  padding-bottom: 4px;
  transition: var(--transition-quick);
}

/* Hover State Expand */
.triptych-col:hover, .triptych-col.active {
  height: 280px;
}

.triptych-col:hover .triptych-bg, .triptych-col.active .triptych-bg {
  transform: scale(1.08);
}

.triptych-col:hover .triptych-overlay, .triptych-col.active .triptych-overlay {
  opacity: 0.72;
}

.triptych-col:hover .triptych-content, .triptych-col.active .triptych-content {
  transform: translateY(0);
}

.triptych-col:hover .triptych-desc, .triptych-col.active .triptych-desc {
  opacity: 0.9;
  visibility: visible;
  height: auto;
  overflow: visible;
}

.triptych-col:hover .triptych-action, .triptych-col.active .triptych-action {
  color: var(--color-sage-light);
  border-color: var(--color-sage-light);
  padding-left: 8px;
}

/* Senda Details Slider Overlay */
.senda-details-container {
  display: none; /* Controlled by JS selectSenda */
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--color-cream);
  z-index: 2050;
  padding: 6.5rem 1.5rem 2rem;
  overflow-y: auto;
  animation: slideInUp 0.6s cubic-bezier(0.25, 1, 0.33, 1);
}

@keyframes slideInUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.close-details-btn {
  position: absolute;
  top: 2rem;
  right: 1.5rem;
  background: none;
  border: 1px solid var(--color-border-light);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--color-dark);
  transition: var(--transition-quick);
}

.close-details-btn:hover {
  background-color: var(--color-dark);
  color: var(--color-cream);
  border-color: var(--color-dark);
}

.senda-details-grid {
  max-width: 1280px;
  height: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.senda-details-gallery {
  position: relative;
  border: 1px solid var(--color-border-light);
  padding: 1rem;
  background-color: var(--color-white);
  box-shadow: var(--shadow-editorial);
  overflow: hidden;
  height: 260px;
}

.gallery-carousel {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.33, 1);
}

.gallery-slide {
  flex-shrink: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.carousel-nav {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  gap: 0.8rem;
  z-index: 10;
}

.carousel-btn {
  background: rgba(245, 240, 232, 0.85);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-dark);
  transition: var(--transition-quick);
  box-shadow: 0 4px 10px rgba(0,0,0,0.06);
}

.carousel-btn:hover {
  background-color: var(--color-primary-green);
  color: var(--color-white);
}

.senda-details-info {
  display: flex;
  flex-direction: column;
}

.details-subtitle {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--theme-accent);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.details-title {
  font-size: 2.5rem;
  font-weight: 500;
  color: var(--color-primary-green);
  margin-bottom: 1.5rem;
  outline: none;
}

.details-story {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-dark);
  margin-bottom: 2rem;
  opacity: 0.95;
}

.details-amenities-title {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-dark);
  margin-bottom: 1rem;
  border-top: 1px solid var(--color-border-light);
  padding-top: 1.5rem;
}

.details-amenities {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
  margin-bottom: 2.2rem;
}

.amenity-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.9;
}

.amenity-bullet {
  width: 5px;
  height: 5px;
  background-color: var(--theme-accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.btn-details-cta {
  background-color: var(--color-primary-green);
  color: var(--color-cream);
  border: none;
  padding: 1.1rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  cursor: pointer;
  transition: var(--transition-quick);
  align-self: flex-start;
  border-radius: 2px;
}

.btn-details-cta:hover {
  background-color: var(--color-accent-gold);
  transform: translateY(-2px);
}

/* ============================================================
   CINEMATIC VIDEO SECTION
   ============================================================ */
.section.video-cinematic-section {
  position: relative;
  background-color: var(--color-cream);
  padding: 0 !important; /* Full screen or visual span, overrides desktop section padding */
}

.video-cinematic-inner {
  position: relative;
  min-height: 500px;
  padding: 4rem 1.5rem;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: 
    /* Top and bottom architectural mask to fade video smoothly into adjacent sections */
    linear-gradient(to bottom, var(--color-cream) 0%, rgba(228, 232, 223, 0) 15%, rgba(228, 232, 223, 0) 85%, var(--color-cream) 100%),
    /* Dark overlay for text readability */
    linear-gradient(135deg, rgba(24, 32, 18, 0.72) 0%, rgba(24, 32, 18, 0.45) 50%, rgba(24, 32, 18, 0.65) 100%);
  z-index: 1;
}

.video-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0;
  width: 100%;
  max-width: 90%;
  color: #fff;
  margin: 0 auto;
}

.video-eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1rem;
  border-bottom: 1px solid rgba(191,161,117,0.5);
  padding-bottom: 0.4rem;
}

.video-headline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 6vw, 4.5rem);
  font-weight: 300;
  color: #fff;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 1.2rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.video-sub {
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 2.5vw, 1rem);
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  max-width: 520px;
  margin: 0 auto 2rem;
}

.btn-video-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  background: rgba(191, 161, 117, 0.15);
  border: 1.5px solid rgba(191, 161, 117, 0.7);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border-radius: 60px;
  transition: var(--transition-smooth);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  text-decoration: none;
}

.btn-video-cta:hover {
  background: rgba(191, 161, 117, 0.35);
  border-color: var(--color-accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* --- 6. Ficha Técnica Section --- */
.specs-section {
  padding: 6.5rem 2rem 2rem;
  position: relative;
}

.specs-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('assets/img/logo_monograma.webp');
  background-repeat: repeat;
  background-size: 60px 60px;
  opacity: 0.025;
  mix-blend-mode: multiply;
  pointer-events: none;
  z-index: 0;
}

.specs-grid {
  max-width: 1300px;
  height: 100%;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.specs-data-col {
  display: flex;
  flex-direction: column;
}

.specs-data-col .section-title {
  font-size: 2.5rem;
  color: var(--color-primary-green);
  margin-bottom: 2rem;
}

.spec-tabs {
  display: flex;
  border-bottom: 1px solid var(--color-border-light);
  list-style: none;
  margin-bottom: 2rem;
}

.spec-tab-btn {
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.8rem 1.6rem;
  color: var(--color-salvia);
  cursor: pointer;
  transition: var(--transition-quick);
  position: relative;
}

.spec-tab-btn::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary-green);
  transition: var(--transition-quick);
}

.spec-tab-btn.active {
  color: var(--color-primary-green);
}

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

.tab-panes-wrapper {
  min-height: 200px;
  margin-bottom: 2rem;
}

.spec-content-pane {
  display: none;
}

.spec-content-pane.active {
  display: block;
  animation: fadeInUpSpec 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInUpSpec {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.spec-pane-intro {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--color-dark);
  margin-bottom: 1.5rem;
  opacity: 0.95;
}

/* Progress bar style areas */
.segmented-bar-container {
  margin-bottom: 1.2rem;
}

.segmented-bar-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  margin-bottom: 0.5rem;
}

.segmented-bar {
  display: flex;
  height: 8px;
  background-color: var(--color-gray-light);
  border-radius: 4px;
  overflow: hidden;
}

.bar-segment {
  height: 100%;
}

.bar-segment.privado { background-color: var(--color-primary-green); }
.bar-segment.comun { background-color: var(--color-salvia); }
.bar-segment.comercial { background-color: var(--color-accent-gold); }

.bar-legend {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.legend-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 4px;
}

.legend-bullet-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
}

.legend-bullet {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: inline-block;
}

.legend-bullet.privado { background-color: var(--color-primary-green); }
.legend-bullet.comun { background-color: var(--color-salvia); }
.legend-bullet.comercial { background-color: var(--color-accent-gold); }

/* Editorial minimalist table */
.editorial-table {
  width: 100%;
  border-collapse: collapse;
}

.editorial-table td {
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.9rem;
}

.editorial-table td:nth-child(2) {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary-green);
}

.editorial-table td:last-child {
  text-align: right;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.85rem;
}

/* Linderos metrics grid */
.linderos-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.lindero-stat-card {
  border: 1px solid var(--color-border-light);
  background-color: rgba(255, 255, 255, 0.4);
  padding: 1.5rem;
  text-align: center;
}

.lindero-stat-num {
  font-family: var(--font-sans);
  font-size: 2rem;
  font-weight: 300;
  color: var(--color-primary-green);
  margin-bottom: 0.3rem;
}

.lindero-stat-label {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
}

.btn-collapse-trigger {
  align-self: flex-start;
  background: transparent;
  border: 1px solid var(--color-border-light);
  color: var(--color-dark);
  padding: 0.8rem 1.8rem;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: var(--transition-quick);
  margin-top: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-collapse-trigger:hover {
  background-color: var(--color-primary-green);
  color: var(--color-cream);
  border-color: var(--color-primary-green);
}

/* Specs visual plan column */
.plan-visual-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  padding: 1.5rem;
  box-shadow: var(--shadow-editorial);
  position: relative;
}

.plan-visual-card::after {
  content: '';
  position: absolute;
  top: -6px;
  left: -6px;
  right: -6px;
  bottom: -6px;
  border: 1px solid var(--color-border-light);
  pointer-events: none;
}

.plan-img-wrapper {
  width: 100%;
  height: 240px;
  overflow: hidden;
  border: 1px solid var(--color-gray-light);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.plan-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.plan-visual-card:hover .plan-img {
  transform: scale(1.03);
}

.plan-info h3 {
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 0.6rem;
}

.plan-info p {
  font-size: 0.88rem;
  color: var(--color-dark);
  opacity: 0.8;
  margin-bottom: 1.2rem;
}

.plan-tags {
  display: flex;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
}

.plan-tags span {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.8rem;
  background-color: var(--color-cream);
  border: 1px solid var(--color-border-light);
  color: var(--color-primary-green);
}

.planta-view-link {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.planta-view-link:hover {
  color: var(--color-primary-green);
}

/* Detailed Technical Overlay Panel */
.technical-details-panel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(245, 240, 232, 0.98);
  backdrop-filter: blur(10px);
  z-index: 100;
  padding: 6.5rem 3rem 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.technical-details-content {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  max-width: 900px;
  width: 100%;
  max-height: 80%;
  padding: 3rem;
  box-shadow: var(--shadow-modal);
  position: relative;
  display: flex;
  flex-direction: column;
}

.close-tech-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: var(--color-dark);
}

.technical-details-content h3 {
  font-size: 1.8rem;
  color: var(--color-primary-green);
  margin-bottom: 2rem;
  text-align: center;
}

.tech-tables-scroll {
  overflow-y: auto;
  flex-grow: 1;
  padding-right: 1rem;
}

.tech-table-group h4 {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.areas-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2.5rem;
}

.areas-table th {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.6rem 0.8rem;
  border-bottom: 2px solid var(--color-border-light);
  color: var(--color-dark);
}

.areas-table td {
  padding: 0.7rem 0.8rem;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.88rem;
}

.areas-table tr.total-row td {
  font-weight: 700;
  border-bottom: 2px solid var(--color-primary-green);
  color: var(--color-primary-green);
}

/* --- 7. Inventario Section (Lotes Grid) --- */
.inventory-section {
  padding: 6.5rem 2rem 2rem;
  display: flex;
  flex-direction: column;
}

.inventory-layout {
  max-width: 1300px;
  width: 100%;
  margin: auto;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.inventory-header {
  margin-bottom: 1.8rem;
}

.inventory-header .section-title {
  font-size: 2.5rem;
  color: var(--color-primary-green);
  margin-bottom: 1.5rem;
}

.inventory-toolbar {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 1.5rem;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 1.2rem;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.6rem 1.2rem;
  color: var(--color-dark);
  cursor: pointer;
  transition: var(--transition-quick);
  border-radius: 40px;
}

.filter-btn.active, .filter-btn:hover {
  background-color: var(--color-primary-green);
  color: var(--color-cream);
  border-color: var(--color-primary-green);
}

.filter-btn[data-filter="1"].active { background-color: var(--color-blue-agua); border-color: var(--color-blue-agua); }
.filter-btn[data-filter="2"].active { background-color: var(--color-primary-green); border-color: var(--color-primary-green); }
.filter-btn[data-filter="3"].active { background-color: var(--color-accent-gold); border-color: var(--color-accent-gold); }

.search-input-wrapper {
  position: relative;
}

.search-input {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  padding: 0.6rem 1rem 0.6rem 2.2rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--color-dark);
  width: 100%;
  border-radius: 40px;
  transition: var(--transition-quick);
}

.search-input:focus {
  outline: none;
  border-color: var(--color-primary-green);
  width: 100%;
}

.search-icon {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.75rem;
  color: var(--color-salvia);
}

.sort-select {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  padding: 0.6rem 2.2rem 0.6rem 1.2rem;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 40px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg fill='%233D5C34' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  transition: var(--transition-quick);
}

.sort-select:focus {
  outline: none;
  border-color: var(--color-primary-green);
}

/* Postcards recommended grid */
.lotes-recommended-container {
  flex-grow: 1;
  display: flex;
  align-items: center;
  margin: 1.5rem 0;
}

.lotes-recomendados-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  width: 100%;
}

.lote-preview-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  padding: 1.1rem;
  box-shadow: var(--shadow-editorial);
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
}

.lote-preview-card::after {
  content: '';
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  border: 1px solid var(--color-border-light);
  pointer-events: none;
  transition: var(--transition-quick);
}

.lote-preview-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(61, 92, 52, 0.07);
}

.lote-preview-card:hover::after {
  border-color: var(--prev-color, var(--color-primary-green));
}

.lote-prev-img {
  height: 200px;
  background-size: cover;
  background-position: center;
  margin-bottom: 1.2rem;
}

.lote-prev-body {
  display: flex;
  flex-direction: column;
}

.lote-prev-etapa {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--prev-color, var(--color-primary-green));
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.lote-prev-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 500;
  margin-bottom: 0.6rem;
}

.lote-prev-stat {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 0.5rem;
  margin-bottom: 0.8rem;
}

.lote-prev-stat span:first-child {
  color: var(--color-dark);
}

.lote-prev-stat span:last-child {
  color: var(--color-primary-green);
}

.lote-prev-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--color-dark);
  opacity: 0.85;
}

.lotes-list-trigger-container {
  text-align: center;
  margin-bottom: 1.5rem;
}

.btn-toggle-list {
  background: transparent;
  border: 1px solid var(--color-border-light);
  color: var(--color-salvia);
  padding: 0.8rem 2.2rem;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 40px;
  cursor: pointer;
  transition: var(--transition-quick);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-toggle-list:hover {
  background-color: var(--color-primary-green);
  color: var(--color-cream);
  border-color: var(--color-primary-green);
}

/* Collapsible full inventory table panel */
.lotes-list-panel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(245, 240, 232, 0.98);
  backdrop-filter: blur(10px);
  z-index: 80;
  padding: 6.5rem 1.5rem 2rem;
  display: flex;
  flex-direction: column;
}

.table-responsive {
  overflow-y: auto;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  padding: 2rem;
  box-shadow: var(--shadow-modal);
}

.lotes-table {
  width: 100%;
  border-collapse: collapse;
}

.lotes-table th {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.8rem;
  border-bottom: 2px solid var(--color-border-light);
  color: var(--color-dark);
}

.lotes-table td {
  padding: 0.8rem;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.88rem;
  font-family: var(--font-body);
}

.lotes-table td:nth-child(2) {
  font-family: var(--font-sans);
  font-weight: 700;
  text-align: right;
}

.lotes-table td:nth-child(3) {
  padding-left: 2rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* --- 8. Contacto y Footer Section --- */
.contact-section {
  padding: 6.5rem 2rem 2rem;
  background-color: var(--color-primary-green) !important;
  position: relative;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('assets/img/logo_monograma.webp');
  background-repeat: repeat;
  background-size: 60px 60px;
  opacity: 0.035;
  mix-blend-mode: overlay;
  pointer-events: none;
  z-index: 0;
}

.contact-layout {
  max-width: 1300px;
  height: 100%;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.contact-form-col {
  background-color: #FAF8F5;
  border: 1px solid var(--color-border-gold);
  padding: 2.5rem 1.8rem;
  box-shadow: var(--shadow-editorial);
  position: relative;
}

.contact-form-col::after {
  content: '';
  position: absolute;
  top: -6px;
  left: -6px;
  right: -6px;
  bottom: -6px;
  border: 1px solid var(--color-border-sage);
  pointer-events: none;
}

.contact-form-title {
  font-size: 2.5rem;
  color: var(--color-primary-green);
  margin-bottom: 0.5rem;
}

.contact-form-desc {
  font-size: 0.95rem;
  color: var(--color-dark);
  opacity: 0.85;
  margin-bottom: 2.2rem;
}

.editorial-form .form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.editorial-form .form-group.full-width {
  grid-column: span 1;
}

.editorial-form .form-group {
  display: flex;
  flex-direction: column;
}

.editorial-form .form-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  margin-bottom: 0.5rem;
}

.editorial-form .form-control {
  border: none;
  border-bottom: 1px solid rgba(61, 92, 52, 0.2);
  background: transparent;
  padding: 0.6rem 0;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-dark);
  transition: var(--transition-quick);
  border-radius: 0;
}

.editorial-form .form-control:focus {
  outline: none;
  border-bottom-color: var(--color-accent-gold);
}

.editorial-form select.form-control {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary-green);
}

.editorial-form textarea.form-control {
  min-height: 80px;
  resize: vertical;
}

.btn-editorial-submit {
  background-color: var(--color-primary-green);
  color: var(--color-cream);
  border: 1px solid var(--color-primary-green);
  padding: 1.1rem 2.5rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: 0;
  box-shadow: 0 4px 10px rgba(61, 92, 52, 0.1);
}

.btn-editorial-submit:hover {
  background-color: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(154, 125, 69, 0.25);
}

.contact-info-col {
  padding-left: 0;
}

.contact-brand-logo {
  height: 65px;
  width: auto;
  margin-bottom: 1.8rem;
}

.brand-philosophy {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-cream);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.channel-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.channel-item i {
  font-size: 1.2rem;
  color: var(--color-accent-gold);
  margin-top: 0.2rem;
}

.channel-text {
  display: flex;
  flex-direction: column;
}

.channel-text strong {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
}

.channel-text span {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.95);
}

.footer-partners {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  margin-bottom: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 2rem;
}

.partner-logo {
  height: 50px;
  width: auto;
  opacity: 0.85;
  transition: var(--transition-quick);
  filter: grayscale(100%);
}

.partner-logo:hover {
  opacity: 1;
  filter: none;
}

.footer-meta {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  line-height: 1.6;
  color: var(--color-sage-light);
  letter-spacing: 0.02em;
}

.logo-invert-screen {
  filter: invert(1) brightness(0.95) grayscale(100%);
  mix-blend-mode: screen;
}

/* --- 9. Ficha Catastral Modal --- */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 2000;
  background-color: rgba(26, 26, 26, 0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal.active {
  display: flex;
  animation: fadeInBackdrop 0.4s ease forwards;
}

.modal-content {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  width: 100%;
  max-width: 540px;
  padding: 3rem;
  box-shadow: var(--shadow-modal);
  position: relative;
  display: flex;
  flex-direction: column;
  opacity: 0; /* Animated in via scaleUpModal */
}

.modal.active .modal-content {
  animation: scaleUpModal 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInBackdrop {
  from {
    background-color: rgba(26, 26, 26, 0);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
  }
  to {
    background-color: rgba(26, 26, 26, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
}

@keyframes scaleUpModal {
  from {
    transform: scale(0.92) translateY(20px);
    opacity: 0;
  }
  to {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
}

.close-modal {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--color-dark);
  transition: var(--transition-quick);
}

.close-modal:hover {
  color: var(--color-accent-gold);
}

.modal-header-section {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 0.8rem;
  margin-bottom: 1.5rem;
}

.modal-title-num {
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--color-primary-green);
  outline: none;
}

.modal-stage-badge {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.4rem 1rem;
  border-radius: 40px;
  color: var(--color-white);
  background-color: var(--color-primary-green);
}

.modal-image-header {
  height: 180px;
  background-size: cover;
  background-position: center;
  margin-bottom: 1.5rem;
  border: 1px solid var(--color-border-light);
}

.modal-specs-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.8rem;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 1.5rem;
}

.modal-spec-item {
  display: flex;
  flex-direction: column;
}

.modal-spec-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-salvia);
  margin-bottom: 0.3rem;
}

.modal-spec-val {
  font-family: var(--font-sans);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-dark);
}

.modal-recommendation h4 {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  margin-bottom: 0.5rem;
}

.modal-recommendation p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-dark);
  opacity: 0.85;
  margin-bottom: 2rem;
}

.modal-content .btn-submit {
  background-color: var(--color-primary-green);
  color: var(--color-cream);
  border: none;
  padding: 1.1rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: var(--transition-quick);
  width: 100%;
  border-radius: 2px;
}

.modal-content .btn-submit:hover {
  background-color: var(--color-accent-gold);
}

/* Toast container */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 3000;
}

/* --- 10. Responsive Overrides (Mobile-First Desktop Upgrades) --- */

/* Scroll snap proximity and header layout for desktop */
@media (min-width: 769px) {
  html, body {
    overflow: hidden;
  }
  
  /* Softened Scroll Snapping */
  .scroll-container {
    height: 100vh;
    overflow-y: scroll;
    overflow-x: hidden;
    scroll-snap-type: y proximity;
  }
  
  .section {
    height: 100vh;
    min-height: 700px;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    overflow: hidden;
    padding: 0 4rem;
    justify-content: center;
  }
  
  .triptych-section {
    padding: 0;
  }
  
  /* Horizontal Triptych Accordion */
  .triptych-container {
    flex-direction: row;
    width: 100%;
    height: 100vh;
  }
  
  .triptych-col {
    flex: 1;
    height: 100%;
    padding: 5rem 3rem;
    border-right: 1px solid rgba(245, 240, 232, 0.15);
    border-bottom: none;
  }
  
  .triptych-col:last-child {
    border-right: none;
  }
  
  .triptych-col:hover, .triptych-col.active {
    flex: 1.8;
    height: 100%;
  }
  
  /* Senda Details Overlay desktop */
  .senda-details-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 6.5rem 3rem 3rem;
    overflow-y: visible;
  }
  
  .senda-details-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4.5rem;
  }
  
  .senda-details-gallery {
    height: 460px;
  }
  
  .details-amenities {
    grid-template-columns: 1fr 1fr;
  }
  
  .close-details-btn {
    right: 3rem;
  }

  /* Desktop Video heights */
  .video-cinematic-inner {
    height: 92vh;
    min-height: 620px;
    max-height: 1000px;
  }
  
  .video-content {
    padding: 2rem;
    max-width: 760px;
  }

  /* Navigation Bar horizontal layout */
  .menu-toggle {
    display: none;
  }
  
  .nav-links {
    position: static;
    width: auto;
    height: auto;
    background-color: transparent;
    flex-direction: row;
    align-items: center;
    padding: 0;
    gap: 2.5rem;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    border-left: none;
    transition: none;
  }
}

/* Tablet layout for Lotes */
@media (min-width: 577px) {
  .lotes-recomendados-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .inventory-toolbar {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
  }
  
  .filter-group {
    flex-wrap: nowrap;
  }
  
  .search-input {
    width: 220px;
  }
  
  .search-input:focus {
    width: 280px;
  }
}

/* Large Desktop layout columns */
@media (min-width: 993px) {
  .hero-layout {
    padding: 3.5rem 4rem;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
  }
  
  .hero-editorial-line {
    display: block;
  }
  
  .hero-content-left {
    border-right: 1px solid rgba(245, 240, 232, 0.15);
    padding-right: 3rem;
  }
  
  .hero-content-right {
    padding-left: 1rem;
  }
  
  .manifesto-grid {
    grid-template-columns: 1fr 1.25fr;
    gap: 5rem;
  }
  
  .manifesto-window-img {
    height: 550px;
  }
  
  .specs-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4.5rem;
  }
  
  .plan-img-wrapper {
    height: 300px;
  }
  
  .lotes-recomendados-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.2rem;
  }
  
  .contact-layout {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 5rem;
  }
  
  .contact-form-col {
    padding: 3.5rem 4rem;
  }
  
  .editorial-form .form-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.8rem;
  }
  
  .editorial-form .form-group.full-width {
    grid-column: span 2;
  }
  
  .contact-info-col {
    padding-left: 2rem;
  }
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.215, 0.61, 0.355, 1), transform 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
  will-change: transform, opacity;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* --- 16. Sección Interactiva: Senda Histórica (Camino de Tarjetas) --- */
.timeline-section {
  position: relative;
  padding: 8rem 2rem;
  background-color: var(--color-cream);
  overflow: hidden;
  border-top: 1px solid var(--color-border-light);
  z-index: 2;
}

.container-timeline {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.timeline-wrapper {
  position: relative;
  margin-top: 5rem;
  padding: 2rem 0;
}

/* Sinuous vertical line */
.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 120px;
  transform: translateX(-50%);
  z-index: 1;
  overflow: visible;
  pointer-events: none;
}

.timeline-svg-path {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.timeline-station {
  position: relative;
  width: 50%;
  margin-bottom: 5rem;
  z-index: 2;
}

.timeline-station.left {
  left: 0;
  padding-right: 4.5rem;
  text-align: right;
}

.timeline-station.right {
  left: 50%;
  padding-left: 4.5rem;
  text-align: left;
}

.timeline-station:last-child {
  margin-bottom: 0;
}

/* Timeline center node */
.station-node {
  position: absolute;
  top: 50% !important;
  width: 38px;
  height: 38px;
  background-color: var(--color-white);
  border: 1px solid var(--color-accent-gold);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: bold;
  color: var(--color-primary-green);
  z-index: 3;
  transform: translateY(-50%) !important;
  box-shadow: 0 4px 10px rgba(80, 100, 65, 0.05);
  transition: var(--transition-quick);
}

.timeline-station:hover .station-node {
  background-color: var(--color-primary-green);
  color: var(--color-white);
  border-color: var(--color-primary-green);
  box-shadow: 0 0 15px rgba(80, 100, 65, 0.2);
}

.timeline-station.left .station-node {
  right: -19px;
  left: auto;
}

.timeline-station.right .station-node {
  left: -19px;
  right: auto;
}

.station-content {
  background-color: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border-light);
  padding: 2.2rem;
  border-radius: 20px;
  box-shadow: var(--shadow-editorial);
  transition: var(--transition-smooth);
}

.timeline-station:hover .station-content {
  border-color: rgba(61, 92, 52, 0.25);
  box-shadow: var(--shadow-editorial), 0 8px 25px rgba(61, 92, 52, 0.04);
  transform: translateY(-3px);
  background-color: var(--color-white);
}

.station-meta {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  letter-spacing: 0.12em;
  display: block;
  margin-bottom: 0.8rem;
}

.station-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--color-primary-green);
  margin-bottom: 0.8rem;
}

.station-text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.7;
}

/* Sinuous path additional styles */
.timeline-station.station-locked {
  opacity: 0.15;
  filter: blur(2px);
  pointer-events: none;
  transition: var(--transition-smooth);
}

.timeline-stone-pointer {
  position: absolute;
  width: 24px;
  height: 22px;
  background-color: var(--color-accent-gold);
  border: 2px solid var(--color-white);
  border-radius: 48% 52% 47% 53% / 50% 48% 52% 50%;
  box-shadow: 0 4px 10px rgba(154, 125, 69, 0.35);
  transform: translate(-50%, -50%);
  z-index: 5;
  display: none;
  transition: background-color var(--transition-quick);
}

.logo-watermark {
  position: absolute;
  width: 400px;
  height: 400px;
  opacity: 0.035;
  pointer-events: none;
  z-index: 0;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  transition: opacity 0.5s ease;
}

.watermark-left {
  left: -150px;
  top: 30%;
}

.watermark-right {
  right: -150px;
  bottom: 20%;
}

.manifesto-bg-decoration {
  position: absolute;
  top: 10%;
  right: 5%;
  font-family: var(--font-display);
  font-size: 15vw;
  font-weight: 300;
  color: rgba(80, 100, 65, 0.015);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.logo-repeat-separator {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 3.5rem 0 1.5rem;
  opacity: 0.08;
  pointer-events: none;
  user-select: none;
}

.logo-repeat-separator img {
  height: 18px;
  width: auto;
}

.btn-trace-path {
  padding: 0.6rem 1.4rem;
  background: var(--color-primary-green);
  border: 1px solid var(--color-primary-green);
  border-radius: 20px;
  color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: var(--transition-quick);
}

.btn-trace-path:hover {
  background-color: var(--color-salvia);
  border-color: var(--color-salvia);
  transform: translateY(-1px);
}

/* Responsive adjustments for mobile timeline */
@media (max-width: 768px) {
  .timeline-line {
    left: 1px;
    width: 38px;
    transform: none;
  }
  .timeline-station {
    width: 100%;
    margin-bottom: 3.5rem;
  }
  .timeline-station.left {
    left: 0;
    padding-left: 3.5rem;
    padding-right: 0;
    text-align: left;
  }
  .timeline-station.right {
    left: 0;
    padding-left: 3.5rem;
    padding-right: 0;
    text-align: left;
  }
  .timeline-station.left .station-node,
  .timeline-station.right .station-node {
    left: 1px;
    right: auto;
    top: 50% !important;
    transform: translateY(-50%) !important;
  }
  .station-content {
    padding: 1.8rem;
  }
  .station-title {
    font-size: 1.5rem;
  }
}

/* Override desktop height and overflow restrictions for the new timeline section */
@media (min-width: 769px) {
  #caminos-timeline {
    height: auto !important;
    min-height: auto !important;
    overflow: hidden !important;
    padding: 8rem 4rem !important;
    justify-content: flex-start !important;
    scroll-snap-align: none !important;
    z-index: 2 !important;
  }
}