@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Source+Sans+3:wght@300;400;600;700&display=swap');

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

:root {
  --verde-bosque: #2E5E1A;
  --verde-bosque-dark: #1E3F10;
  --verde-bosque-light: #3D7A22;
  --oro-suave: #C4963A;
  --oro-suave-light: #D4A84C;
  --gris-pizarra: #556068;
  --beige-arenoso: #D0BF9A;
  --beige-arenoso-light: #E8DFC8;
  --blanco-roto: #F7F4EE;
  --gris-claro: #EAE6DE;
  --gris-medio: #B0A89A;
  --text-dark: #1E2A1A;
  --text-mid: #3D4A38;
  --text-muted: #6B7565;
  --border-line: #D0C8B8;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Source Sans 3', 'Helvetica Neue', Arial, sans-serif;
  --max-width: 1280px;
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 32px;
  --spacing-lg: 64px;
  --spacing-xl: 96px;
  --radius-sm: 3px;
  --radius-md: 6px;
  --shadow-soft: 0 2px 12px rgba(46,94,26,0.08);
  --shadow-card: 0 4px 24px rgba(46,94,26,0.10);
  --transition: 0.28s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--blanco-roto);
  color: var(--text-dark);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  color: var(--text-dark);
  line-height: 1.25;
}

h1 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 700; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 600; }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); font-weight: 600; }

p { margin-bottom: 1.1em; color: var(--text-mid); }
p:last-child { margin-bottom: 0; }

a {
  color: var(--verde-bosque);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover { color: var(--oro-suave); }

ul, ol { padding-left: 1.5em; }
li { margin-bottom: 0.5em; color: var(--text-mid); }

strong { color: var(--text-dark); font-weight: 600; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-narrow {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

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

/* ===== HEADER ===== */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(247,244,238,0.97);
  border-bottom: 1px solid var(--border-line);
  backdrop-filter: blur(6px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.site-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--verde-bosque);
  text-decoration: none;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-logo:hover { color: var(--verde-bosque-dark); }

.logo-mark {
  width: 34px;
  height: 34px;
  background: var(--verde-bosque);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-mark svg {
  width: 20px;
  height: 20px;
  fill: var(--blanco-roto);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: color var(--transition), background var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--oro-suave);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--verde-bosque);
  background: transparent;
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link.nav-contact {
  background: var(--verde-bosque);
  color: var(--blanco-roto);
  border-radius: var(--radius-sm);
}

.nav-link.nav-contact::after { display: none; }
.nav-link.nav-contact:hover {
  background: var(--verde-bosque-dark);
  color: var(--blanco-roto);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-nav {
  display: none;
  background: var(--blanco-roto);
  border-top: 1px solid var(--border-line);
  padding: var(--spacing-sm) var(--spacing-md);
  flex-direction: column;
  gap: 4px;
}

.mobile-nav.open { display: flex; }

.mobile-nav .nav-link {
  display: block;
  padding: 10px 0;
  border-bottom: 1px solid var(--gris-claro);
  border-radius: 0;
  font-size: 0.95rem;
}

.mobile-nav .nav-link::after { display: none; }

/* ===== PAGE OFFSET ===== */
.page-content { padding-top: 68px; }

/* ===== SECTION BASE ===== */
.section { padding: var(--spacing-xl) 0; }
.section-sm { padding: var(--spacing-lg) 0; }
.section-alt { background: var(--gris-claro); }
.section-beige { background: var(--beige-arenoso-light); }
.section-dark { background: var(--verde-bosque-dark); }
.section-dark h1,
.section-dark h2,
.section-dark h3 { color: var(--blanco-roto); }
.section-dark p,
.section-dark li { color: rgba(247,244,238,0.85); }

.section-label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--oro-suave);
  margin-bottom: 12px;
  display: block;
}

.section-title { margin-bottom: var(--spacing-sm); }

.section-divider {
  width: 48px;
  height: 3px;
  background: var(--oro-suave);
  margin-bottom: var(--spacing-md);
  border-radius: 2px;
}

.section-divider.centered { margin-left: auto; margin-right: auto; }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--verde-bosque-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(30,63,16,0.85) 0%, rgba(30,63,16,0.5) 60%, rgba(30,63,16,0.2) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  width: 100%;
}

.hero-text h1 {
  color: var(--blanco-roto);
  margin-bottom: var(--spacing-sm);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
}

.hero-text .hero-lead {
  color: rgba(247,244,238,0.88);
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.hero-disclaimer {
  font-size: 0.78rem;
  color: rgba(247,244,238,0.55);
  margin-top: var(--spacing-sm);
  font-style: italic;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(196,150,58,0.2);
  border: 1px solid var(--oro-suave);
  color: var(--oro-suave-light);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 2px;
  margin-bottom: var(--spacing-sm);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  text-align: center;
}

.btn-primary {
  background: var(--oro-suave);
  color: var(--text-dark);
}

.btn-primary:hover {
  background: var(--oro-suave-light);
  color: var(--text-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(196,150,58,0.3);
}

.btn-outline {
  background: transparent;
  color: var(--blanco-roto);
  border: 1.5px solid rgba(247,244,238,0.5);
}

.btn-outline:hover {
  background: rgba(247,244,238,0.1);
  color: var(--blanco-roto);
  border-color: var(--blanco-roto);
}

.btn-green {
  background: var(--verde-bosque);
  color: var(--blanco-roto);
}

.btn-green:hover {
  background: var(--verde-bosque-dark);
  color: var(--blanco-roto);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(46,94,26,0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--verde-bosque);
  border: 1.5px solid var(--verde-bosque);
}

.btn-ghost:hover {
  background: var(--verde-bosque);
  color: var(--blanco-roto);
}

.btn-group {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  align-items: center;
}

/* ===== CARDS ===== */
.card {
  background: var(--blanco-roto);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  transition: box-shadow var(--transition), transform var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-3px);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.card-icon {
  width: 44px;
  height: 44px;
  background: var(--beige-arenoso-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
}

.card-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--verde-bosque);
  fill: none;
  stroke-width: 1.8;
}

.card h3 { margin-bottom: 8px; }

/* ===== TWO COLUMN LAYOUTS ===== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }

.two-col-img {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: start;
}

.col-text { }
.col-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

/* ===== ACCENT STRIP ===== */
.accent-strip {
  background: var(--beige-arenoso-light);
  border-top: 3px solid var(--oro-suave);
  border-bottom: 3px solid var(--oro-suave);
  padding: var(--spacing-lg) 0;
}

.strip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  text-align: center;
}

.strip-item h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--verde-bosque-dark);
  margin-bottom: 6px;
}

.strip-number {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--verde-bosque);
  line-height: 1;
  margin-bottom: 4px;
}

/* ===== INTERACTIVE CHAT PANEL ===== */
.chat-panel {
  background: #fff;
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  max-width: 580px;
}

.chat-header {
  background: var(--verde-bosque);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-avatar {
  width: 40px;
  height: 40px;
  background: rgba(247,244,238,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.chat-avatar svg {
  width: 22px;
  height: 22px;
  stroke: var(--blanco-roto);
  fill: none;
  stroke-width: 1.8;
}

.chat-header-text h3 {
  color: var(--blanco-roto);
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.chat-status {
  font-size: 0.75rem;
  color: rgba(247,244,238,0.7);
  display: flex;
  align-items: center;
  gap: 5px;
}

.status-dot {
  width: 7px;
  height: 7px;
  background: #7EC850;
  border-radius: 50%;
  display: inline-block;
}

.chat-body {
  padding: 20px;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-height: 340px;
  overflow-y: auto;
}

.chat-message {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.chat-message.user { flex-direction: row-reverse; }

.msg-bubble {
  background: var(--gris-claro);
  border-radius: 12px 12px 12px 2px;
  padding: 10px 14px;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--text-dark);
  max-width: 78%;
}

.chat-message.user .msg-bubble {
  background: var(--verde-bosque);
  color: var(--blanco-roto);
  border-radius: 12px 12px 2px 12px;
}

.msg-avatar {
  width: 30px;
  height: 30px;
  background: var(--beige-arenoso-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--verde-bosque);
}

.chat-options {
  padding: 16px 20px;
  background: var(--blanco-roto);
  border-top: 1px solid var(--gris-claro);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chat-opt-btn {
  background: var(--blanco-roto);
  border: 1.5px solid var(--verde-bosque);
  color: var(--verde-bosque);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 20px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.chat-opt-btn:hover,
.chat-opt-btn.selected {
  background: var(--verde-bosque);
  color: var(--blanco-roto);
}

/* ===== SIMULATOR ===== */
.simulator-panel {
  background: var(--blanco-roto);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.simulator-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-line);
  background: var(--gris-claro);
}

.sim-tab {
  flex: 1;
  padding: 14px;
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: color var(--transition), background var(--transition);
  border-bottom: 3px solid transparent;
}

.sim-tab.active {
  background: var(--blanco-roto);
  color: var(--verde-bosque);
  border-bottom-color: var(--oro-suave);
}

.simulator-body { padding: var(--spacing-md); }

.sim-question {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
}

.sim-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: var(--spacing-sm);
}

.sim-opt {
  background: var(--gris-claro);
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  padding: 16px 10px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.sim-opt:hover {
  border-color: var(--verde-bosque);
  background: var(--beige-arenoso-light);
}

.sim-opt.selected {
  border-color: var(--verde-bosque);
  background: rgba(46,94,26,0.06);
}

.sim-opt-icon {
  font-size: 1.6rem;
  display: block;
  margin-bottom: 6px;
}

.sim-opt-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-mid);
}

.sim-result {
  background: var(--beige-arenoso-light);
  border-left: 4px solid var(--oro-suave);
  padding: 16px 20px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  display: none;
}

.sim-result.visible { display: block; }
.sim-result h3 { font-size: 1rem; margin-bottom: 6px; color: var(--verde-bosque-dark); }
.sim-result p { font-size: 0.875rem; margin-bottom: 0; }

/* ===== FAQ ===== */
.faq-item {
  border-bottom: 1px solid var(--border-line);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-question svg {
  width: 20px;
  height: 20px;
  stroke: var(--gris-pizarra);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-question.open svg { transform: rotate(45deg); }

.faq-answer {
  display: none;
  padding: 0 0 20px;
  color: var(--text-mid);
  font-size: 0.96rem;
  line-height: 1.7;
}

.faq-answer.open { display: block; }

/* ===== POPULAR QUERIES CARDS ===== */
.query-card {
  background: var(--blanco-roto);
  border: 1px solid var(--border-line);
  border-left: 3px solid var(--oro-suave);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.query-card:hover {
  box-shadow: var(--shadow-soft);
  transform: translateX(4px);
}

.query-card-icon {
  width: 36px;
  height: 36px;
  background: var(--beige-arenoso-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.query-card-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--verde-bosque);
  fill: none;
  stroke-width: 1.8;
}

.query-card-text {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.4;
}

.query-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

/* ===== KNOWLEDGE PATH ===== */
.knowledge-path {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding-bottom: var(--spacing-xs);
}

.path-node {
  display: flex;
  align-items: center;
  flex-direction: column;
  text-align: center;
  min-width: 100px;
  cursor: pointer;
}

.path-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gris-claro);
  border: 2px solid var(--border-line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: background var(--transition), border-color var(--transition);
  margin-bottom: 8px;
}

.path-node.active .path-circle {
  background: var(--verde-bosque);
  border-color: var(--verde-bosque);
}

.path-node.done .path-circle {
  background: var(--oro-suave);
  border-color: var(--oro-suave);
}

.path-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.3;
}

.path-connector {
  flex: 1;
  height: 2px;
  background: var(--border-line);
  min-width: 32px;
  margin-bottom: 28px;
}

.path-connector.done { background: var(--oro-suave); }

/* ===== SOCIAL PROOF ===== */
.proof-card {
  background: var(--blanco-roto);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  position: relative;
}

.proof-card::before {
  content: '\201C';
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--oro-suave);
  opacity: 0.4;
  position: absolute;
  top: 10px;
  left: 20px;
  line-height: 1;
}

.proof-text {
  font-size: 0.93rem;
  font-style: italic;
  color: var(--text-mid);
  padding-top: var(--spacing-xs);
  line-height: 1.6;
  margin-bottom: 12px;
}

.proof-meta {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gris-pizarra);
}

/* ===== INFO STRIP ===== */
.info-notice {
  background: var(--verde-bosque-dark);
  padding: 14px var(--spacing-md);
  text-align: center;
}

.info-notice p {
  color: rgba(247,244,238,0.85);
  font-size: 0.82rem;
  margin: 0;
  letter-spacing: 0.02em;
}

/* ===== IMAGE SECTIONS ===== */
.img-section-wide {
  width: 100%;
  height: 440px;
  object-fit: cover;
  display: block;
}

.img-caption {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 8px;
  text-align: center;
}

.photo-block {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.photo-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ===== DISCLAIMER BLOCK ===== */
.disclaimer-block {
  background: var(--beige-arenoso-light);
  border: 1px solid var(--beige-arenoso);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.disclaimer-block strong { color: var(--gris-pizarra); }

/* ===== FOOTER ===== */
#site-footer {
  background: var(--verde-bosque-dark);
  color: rgba(247,244,238,0.8);
  padding: var(--spacing-xl) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(247,244,238,0.12);
}

.footer-brand .site-logo {
  color: var(--blanco-roto);
  margin-bottom: var(--spacing-sm);
}

.footer-brand .site-logo:hover { color: var(--oro-suave-light); }

.footer-brand p {
  color: rgba(247,244,238,0.65);
  font-size: 0.88rem;
  line-height: 1.65;
  margin-bottom: var(--spacing-sm);
}

.footer-edu-badge {
  display: inline-block;
  background: rgba(196,150,58,0.18);
  border: 1px solid var(--oro-suave);
  color: var(--oro-suave-light);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 2px;
  margin-top: 4px;
}

.footer-col h3 {
  color: var(--blanco-roto);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--oro-suave);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li { margin-bottom: 8px; }

.footer-links a {
  color: rgba(247,244,238,0.65);
  font-size: 0.88rem;
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--oro-suave-light); }

.footer-contact-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  stroke: var(--oro-suave);
  fill: none;
  stroke-width: 1.8;
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item span {
  font-size: 0.85rem;
  color: rgba(247,244,238,0.7);
  line-height: 1.5;
}

.footer-hours {
  font-size: 0.82rem;
  color: rgba(247,244,238,0.6);
  line-height: 1.6;
}

.footer-bottom {
  padding: var(--spacing-md) 0;
}

.footer-disclaimer {
  font-size: 0.78rem;
  color: rgba(247,244,238,0.45);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
  border-left: 2px solid var(--oro-suave);
  padding-left: 14px;
}

.footer-legal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.footer-copyright {
  font-size: 0.8rem;
  color: rgba(247,244,238,0.35);
}

.footer-policy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
}

.footer-policy-links a {
  font-size: 0.78rem;
  color: rgba(247,244,238,0.45);
  transition: color var(--transition);
}

.footer-policy-links a:hover { color: var(--oro-suave-light); }

/* ===== COOKIE BANNER ===== */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--verde-bosque-dark);
  border-top: 2px solid var(--oro-suave);
  padding: 18px var(--spacing-md);
  display: none;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

#cookie-banner.visible { display: flex; }

.cookie-text {
  flex: 1;
  font-size: 0.85rem;
  color: rgba(247,244,238,0.85);
  min-width: 200px;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.cookie-btn {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  transition: background var(--transition), color var(--transition);
}

.cookie-btn-accept {
  background: var(--oro-suave);
  color: var(--text-dark);
}

.cookie-btn-accept:hover { background: var(--oro-suave-light); }

.cookie-btn-reject {
  background: transparent;
  color: rgba(247,244,238,0.7);
  border: 1px solid rgba(247,244,238,0.3);
}

.cookie-btn-reject:hover { border-color: rgba(247,244,238,0.6); color: var(--blanco-roto); }

.cookie-btn-info {
  background: transparent;
  color: var(--oro-suave-light);
  text-decoration: underline;
  padding: 9px 6px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-family: var(--font-sans);
}

/* ===== FIXED CHAT ICON ===== */
#chat-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 998;
  width: 56px;
  height: 56px;
  background: var(--verde-bosque);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(46,94,26,0.35);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  border: none;
}

#chat-fab:hover {
  background: var(--verde-bosque-dark);
  transform: scale(1.06);
}

#chat-fab svg {
  width: 26px;
  height: 26px;
  stroke: var(--blanco-roto);
  fill: none;
  stroke-width: 1.8;
}

/* ===== PAGE HERO (INNER PAGES) ===== */
.page-hero {
  background: var(--verde-bosque-dark);
  padding: var(--spacing-lg) 0;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(196,150,58,0.06);
}

.page-hero h1 {
  color: var(--blanco-roto);
  margin-bottom: 12px;
}

.page-hero .breadcrumb {
  font-size: 0.82rem;
  color: rgba(247,244,238,0.5);
  margin-bottom: 12px;
}

.page-hero .breadcrumb a {
  color: rgba(247,244,238,0.6);
}

.page-hero .breadcrumb a:hover { color: var(--oro-suave-light); }

.page-hero p {
  color: rgba(247,244,238,0.78);
  font-size: 1.05rem;
  max-width: 640px;
}

/* ===== POLICY PAGES ===== */
.policy-content {
  max-width: 800px;
  margin: 0 auto;
}

.policy-section {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-line);
}

.policy-section:last-child {
  border-bottom: none;
}

.policy-section h2 {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-sm);
  padding-bottom: 10px;
  position: relative;
  color: var(--verde-bosque-dark);
}

.policy-section h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 36px;
  height: 2px;
  background: var(--oro-suave);
}

.policy-section ul {
  margin-top: 10px;
}

/* ===== ABOUT PAGE ===== */
.timeline {
  position: relative;
  padding-left: 32px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-line);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-md);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -28px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--oro-suave);
  border: 2px solid var(--blanco-roto);
}

.timeline-date {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--oro-suave);
  margin-bottom: 4px;
}

.timeline-item h3 { margin-bottom: 6px; }

.ethos-panel {
  background: var(--verde-bosque-dark);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  position: relative;
  overflow: hidden;
}

.ethos-panel::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(196,150,58,0.08);
}

.ethos-panel h2 { color: var(--blanco-roto); margin-bottom: var(--spacing-sm); }
.ethos-panel p { color: rgba(247,244,238,0.78); }
.ethos-panel .section-label { margin-bottom: var(--spacing-xs); }

/* ===== CONTACT PAGE ===== */
.contact-form-wrap {
  background: var(--blanco-roto);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-sm);
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-mid);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border-line);
  border-radius: var(--radius-sm);
  background: #fff;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: border-color var(--transition);
  outline: none;
}

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

.form-textarea {
  min-height: 160px;
  resize: vertical;
}

.form-disclaimer {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: var(--spacing-sm);
  padding: 12px 16px;
  background: var(--beige-arenoso-light);
  border-radius: var(--radius-sm);
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.contact-info-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.contact-info-icon {
  width: 40px;
  height: 40px;
  background: var(--beige-arenoso-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--verde-bosque);
  fill: none;
  stroke-width: 1.8;
}

.contact-info-detail { }
.contact-info-detail .label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris-pizarra);
  margin-bottom: 3px;
}

.contact-info-detail p {
  font-size: 0.92rem;
  margin: 0;
}

/* ===== THANK YOU PAGE ===== */
.thankyou-wrap {
  min-height: calc(100vh - 68px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg) var(--spacing-md);
  background: var(--blanco-roto);
}

.thankyou-box {
  text-align: center;
  max-width: 540px;
  padding: var(--spacing-xl) var(--spacing-lg);
  background: #fff;
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.thankyou-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--verde-bosque), var(--oro-suave));
}

.thankyou-icon {
  width: 72px;
  height: 72px;
  background: var(--beige-arenoso-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
}

.thankyou-icon svg {
  width: 36px;
  height: 36px;
  stroke: var(--verde-bosque);
  fill: none;
  stroke-width: 1.8;
}

.thankyou-bg-pattern {
  position: absolute;
  bottom: -40px;
  right: -40px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: rgba(46,94,26,0.04);
}

/* ===== SCROLL FADE ===== */
.fade-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-lg: 48px;
    --spacing-xl: 64px;
  }

  .main-nav { display: none; }
  .nav-hamburger { display: flex; }

  .hero-content {
    grid-template-columns: 1fr;
  }

  .hero-visual { display: none; }

  .two-col,
  .two-col.reverse,
  .two-col-img {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .col-img img { height: 280px; }

  .strip-grid { grid-template-columns: 1fr; gap: var(--spacing-sm); }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .footer-legal {
    flex-direction: column;
    align-items: flex-start;
  }

  .sim-options { grid-template-columns: repeat(2, 1fr); }

  #chat-fab { bottom: 80px; }

  .knowledge-path { gap: 0; }

  .img-section-wide { height: 240px; }

  .chat-panel { max-width: 100%; }
}

@media (max-width: 480px) {
  .container { padding: 0 var(--spacing-sm); }
  .section { padding: var(--spacing-lg) 0; }
  .btn-group { flex-direction: column; }
  .sim-options { grid-template-columns: 1fr 1fr; }
  .hero { min-height: 75vh; }
  .contact-form-wrap { padding: var(--spacing-md); }
  .thankyou-box { padding: var(--spacing-lg) var(--spacing-md); }
}