/* ========================================
   DATOS DE UN VIAJERO — MAURICIO PARADA
   Paleta: Azul Navy + Crema Cálido + Dorado
   ======================================== */

:root {
  /* Paleta principal - Azul del logo */
  --navy: #0F2A6B;
  --navy-deep: #0A1F4F;
  --navy-light: #1E3A85;

  /* Dorado del logo */
  --gold: #C8A862;
  --gold-light: #DBC084;
  --gold-dark: #A88840;
  --gold-soft: #F0E4C5;

  /* Neutros - Crema cálido (no blanco frío) */
  --cream: #FBFAF7;
  --cream-warm: #F7F4ED;
  --sand: #EFE9DC;
  --white: #FFFFFF;

  /* Texto */
  --ink: #1A1F2E;
  --ink-soft: #3E4456;
  --ink-muted: #6B7280;
  --ink-light: #9CA3AF;

  /* Funcionales */
  --border: #E8E2D2;
  --border-soft: #F0EBDD;
  --shadow-sm: 0 2px 12px rgba(15, 42, 107, 0.04);
  --shadow-md: 0 8px 32px rgba(15, 42, 107, 0.08);
  --shadow-lg: 0 24px 64px rgba(15, 42, 107, 0.12);
  --shadow-gold: 0 12px 32px rgba(200, 168, 98, 0.25);

  /* Typography */
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Manrope', -apple-system, sans-serif;

  /* Layout */
  --max-width: 1280px;
  --gutter: 2rem;
  --radius: 6px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Motion */
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; transition: all 0.3s var(--ease); }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

/* LAYOUT */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* TIPOGRAFÍA GLOBAL */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 1.5rem;
  position: relative;
  padding-left: 2.5rem;
}
.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 2rem;
  height: 1px;
  background: var(--gold);
}
.section-label.light {
  color: var(--gold-light);
}
.section-label.light::before {
  background: var(--gold-light);
}

.section-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 1.5rem;
}
.section-title em {
  font-style: italic;
  color: var(--gold-dark);
  font-weight: 400;
}
.section-title.light {
  color: var(--white);
}
.section-title.light em {
  color: var(--gold-light);
}
.section-title-sm {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  line-height: 1.1;
  color: var(--navy);
}

.section-lead {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--ink-muted);
  max-width: 620px;
}

.section-header { margin-bottom: 4rem; }
.section-header.center { text-align: center; }
.section-header.center .section-label {
  padding: 0 2.5rem;
}
.section-header.center .section-label::before {
  left: 0;
  top: 50%;
}
.section-header.center .section-label::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  width: 2rem;
  height: 1px;
  background: var(--gold);
}
.section-header-split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: end;
  margin-bottom: 4rem;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.75rem;
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
  transition: all 0.4s var(--ease);
  cursor: pointer;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}
.btn i { transition: transform 0.4s var(--ease); }
.btn:hover i { transform: translateX(4px); }
.btn-primary {
  background: var(--navy);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--gold-dark);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-ghost:hover {
  background: var(--navy);
  color: var(--white);
}
.btn-gold {
  background: var(--gold);
  color: var(--navy);
}
.btn-gold:hover {
  background: var(--gold-light);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}
.btn-youtube {
  background: #FF0000;
  color: var(--white);
}
.btn-youtube:hover {
  background: #CC0000;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(255, 0, 0, 0.25);
}
.btn-whatsapp {
  background: #25D366;
  color: var(--white);
}
.btn-whatsapp:hover {
  background: #1FB055;
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.3);
  transform: translateY(-2px);
}
.btn-block { width: 100%; justify-content: center; }
.btn-large { padding: 1.2rem 2.25rem; font-size: 0.95rem; }
.btn-sm { padding: 0.75rem 1.25rem; font-size: 0.82rem; }

/* NAVIGATION */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  background: rgba(251, 250, 247, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(15, 42, 107, 0.06);
  transition: all 0.3s var(--ease);
}
.nav.scrolled {
  padding: 0.85rem 0;
  background: rgba(251, 250, 247, 0.96);
  box-shadow: 0 2px 24px rgba(15, 42, 107, 0.06);
}
.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: var(--navy);
}
.nav-logo-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  border-radius: 50%;
  padding: 8px;
  flex-shrink: 0;
  transition: transform 0.4s var(--ease);
}
.nav-logo:hover .nav-logo-icon {
  transform: rotate(-8deg) scale(1.05);
}
.nav-logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  gap: 0;
  line-height: 1;
}
.nav-logo-text strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  color: var(--navy);
}
.nav-logo-text span {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-top: 3px;
}
.nav-links {
  display: flex;
  gap: 2.25rem;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding: 0.5rem 0;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold);
  transition: width 0.3s var(--ease);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--navy);
}
.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}
.nav-cta {
  padding: 0.75rem 1.4rem;
  background: var(--navy);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius);
  transition: all 0.3s var(--ease);
}
.nav-cta:hover {
  background: var(--gold-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-gold);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  transition: all 0.3s var(--ease);
}
.nav-mobile {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: var(--cream);
  padding: 2rem;
  flex-direction: column;
  gap: 1.5rem;
  border-bottom: 1px solid var(--border);
}
.nav-mobile.active { display: flex; }
.nav-mobile a {
  font-size: 1rem;
  font-weight: 500;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
}
.nav-cta-mobile {
  background: var(--navy);
  color: var(--white) !important;
  text-align: center;
  padding: 1rem !important;
  border-radius: var(--radius);
  border: none !important;
}

/* LANGUAGE SWITCHER */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0;
  background: rgba(15, 42, 107, 0.05);
  border: 1px solid rgba(15, 42, 107, 0.12);
  border-radius: 100px;
  padding: 3px;
}
.lang-switcher a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--ink-muted);
  border-radius: 100px;
  transition: all 0.3s var(--ease);
}
.lang-switcher a.active {
  background: var(--navy);
  color: var(--gold-light);
}
.lang-switcher a:not(.active):hover {
  color: var(--navy);
  background: rgba(15, 42, 107, 0.08);
}
.lang-flag { font-size: 0.95rem; line-height: 1; }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 8rem 0 4rem;
  background: var(--cream);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.hero-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background:
    radial-gradient(ellipse at top right, rgba(200, 168, 98, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse at bottom right, rgba(15, 42, 107, 0.04) 0%, transparent 50%);
  pointer-events: none;
}
.hero-container {
  flex: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem var(--gutter);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-content { animation: fadeUp 0.8s var(--ease); }
.hero-mobile-photo {
  display: none;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1.2rem;
  background: var(--white);
  border: 1px solid var(--gold-soft);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
}
.tag-dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}
.hero-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
  color: var(--navy);
  margin-bottom: 2rem;
}
.hero-title em {
  font-style: italic;
  color: var(--gold-dark);
  font-weight: 400;
}
.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: 480px;
  margin-bottom: 2.5rem;
}
.hero-subtitle strong {
  color: var(--navy);
  font-weight: 700;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: 3rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stat { display: flex; flex-direction: column; }
.stat-number {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 2rem;
  line-height: 1;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-top: 0.5rem;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero-bilingual {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1.2rem;
  background: rgba(15, 42, 107, 0.04);
  border: 1px solid rgba(15, 42, 107, 0.1);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.hero-bilingual strong { color: var(--navy); font-weight: 700; }
.hero-bilingual .flags { font-size: 1rem; }

.hero-image {
  position: relative;
  animation: fadeUp 0.8s 0.2s var(--ease) both;
}
.hero-image-frame {
  position: relative;
  aspect-ratio: 3/4;
  max-width: 480px;
  margin-left: auto;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero-image-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(15, 42, 107, 0.15) 100%);
  z-index: 1;
  pointer-events: none;
}
.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background: rgba(15, 42, 107, 0.92);
  backdrop-filter: blur(12px);
  color: var(--white);
  padding: 0.9rem 1.25rem;
  border-radius: 100px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 2;
}
.hero-badge i {
  color: var(--gold-light);
  font-size: 1.1rem;
}

/* HERO TAGLINE STRIP - Estática, no marquee */
.hero-tagline {
  background: var(--navy);
  padding: 1.75rem 0;
  border-top: 2px solid var(--gold);
}
.hero-tagline-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  align-items: center;
}
.tagline-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--white);
  letter-spacing: 0.01em;
  position: relative;
}
.tagline-item::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============ VALUE SECTION ============ */
.value {
  padding: 8rem 0;
  background: var(--cream);
}
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.value-card {
  position: relative;
  padding: 3rem 2.5rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all 0.5s var(--ease);
  overflow: hidden;
  display: block;
}
.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s var(--ease);
}
.value-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gold-soft);
}
.value-card:hover::before {
  transform: translateX(0);
}
.value-number {
  font-family: var(--serif);
  font-weight: 300;
  font-size: 3.5rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.4;
  position: absolute;
  top: 2rem;
  right: 2rem;
}
.value-icon {
  width: 60px;
  height: 60px;
  background: var(--cream-warm);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--navy);
  margin-bottom: 2rem;
  transition: all 0.4s var(--ease);
}
.value-card:hover .value-icon {
  background: var(--navy);
  color: var(--gold);
  transform: scale(1.1);
}
.value-card h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.75rem;
  line-height: 1.15;
  color: var(--navy);
  margin-bottom: 1rem;
}
.value-card p {
  font-size: 1rem;
  color: var(--ink-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}
.value-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold-dark);
  letter-spacing: 0.02em;
}
.value-card:hover .value-link i {
  transform: translateX(6px);
}
.value-link i {
  transition: transform 0.4s var(--ease);
}
.value-audience {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-dark);
  background: var(--cream-warm);
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}
.hero-audience {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.95rem;
  line-height: 1.5;
}
.hero-audience strong {
  color: var(--navy);
  font-weight: 700;
}

/* ============ WHATSAPP FLOAT ============ */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 99;
  transition: all 0.3s var(--ease);
  animation: floatPulse 3s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
}
@keyframes floatPulse {
  0%, 100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 12px rgba(37, 211, 102, 0); }
}

/* ============ FOOTER ============ */
.footer {
  background: var(--navy-deep);
  color: var(--white);
  padding: 5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 2rem;
}
.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 1.25rem 0 1.5rem;
  max-width: 320px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: var(--white);
  margin-bottom: 1rem;
}
.footer-logo-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(200, 168, 98, 0.3);
  border-radius: 50%;
  padding: 8px;
}
.footer-logo-icon img { width: 100%; height: 100%; object-fit: contain; }
.footer-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.footer-logo-text strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--white);
}
.footer-logo-text span {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-top: 4px;
}
.footer-social {
  display: flex;
  gap: 0.75rem;
}
.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white);
  transition: all 0.3s var(--ease);
}
.footer-social a:hover {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
  transform: translateY(-2px);
}
.footer-col h4 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.1rem;
  color: var(--gold-light);
  margin-bottom: 1.25rem;
}
.footer-col a {
  display: block;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.92rem;
  padding: 0.4rem 0;
  transition: color 0.3s var(--ease);
}
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
  padding-top: 1rem;
}
.footer-credit {
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold-light) !important;
}

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

/* Tablet grande: ~1024px */
@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; gap: 3rem; }
  .hero-image-frame { max-width: 400px; margin: 0 auto; }
  .value-grid { grid-template-columns: 1fr 1fr; }
  .section-header-split { grid-template-columns: 1fr; gap: 2rem; }
  .hero-tagline-grid { grid-template-columns: 1fr 1fr; gap: 1.25rem; }
}

/* Tablet pequeño + móvil grande: ~768px */
@media (max-width: 768px) {
  :root { --gutter: 1.25rem; }

  /* NAV */
  .nav-container { gap: 0.75rem; }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  /* Selector de idioma compacto siempre visible */
  .lang-switcher { 
    display: flex; 
    padding: 2px;
    margin-right: 0.5rem;
  }
  .lang-switcher a { 
    padding: 0.4rem 0.6rem; 
    font-size: 0.7rem;
    gap: 0.25rem;
  }
  .lang-flag { font-size: 0.85rem; }
  .nav-logo-text span { font-size: 0.62rem; }
  .nav-logo-icon { width: 38px; height: 38px; padding: 6px; }
  .nav-logo-text strong { font-size: 0.95rem; }

  /* HERO */
  .hero { padding: 7rem 0 3rem; min-height: auto; }
  .hero-container { padding: 1rem var(--gutter); }
  /* MOSTRAR foto mobile (Opción A - circular arriba) */
  .hero-mobile-photo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0.5rem 0 1.75rem 0;
  }
  .hero-mobile-photo-img {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--gold);
    box-shadow: 0 12px 28px rgba(15, 42, 107, 0.18);
  }
  .hero-mobile-photo-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  .hero-mobile-photo-badge {
    margin-top: -14px;
    background: var(--navy);
    color: var(--gold-light);
    padding: 0.45rem 1rem;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    box-shadow: 0 8px 20px rgba(15, 42, 107, 0.25);
  }
  .hero-mobile-photo-badge i { font-size: 0.85rem; color: var(--gold); }
  /* Ocultar imagen desktop en mobile */
  .hero-image { display: none; }
  .hero-title { font-size: clamp(2.25rem, 9vw, 3.5rem); line-height: 1.05; }
  .hero-subtitle { font-size: 1rem; }
  .hero-stats { flex-wrap: wrap; gap: 0.75rem; padding: 1.25rem 0; justify-content: space-between; }
  .stat-divider { display: none; }
  .stat { flex: 0 0 auto; }
  .stat-number { font-size: 1.5rem; }
  .stat-label { font-size: 0.7rem; }
  .hero-bilingual { font-size: 0.8rem; padding: 0.5rem 1rem; flex-wrap: wrap; }
  .hero-image-frame { max-width: 320px; }

  /* TAGLINE */
  .hero-tagline { padding: 1.5rem 0; }
  .hero-tagline-grid { grid-template-columns: 1fr; gap: 0.85rem; }
  .tagline-item { font-size: 1rem; justify-content: flex-start; }

  /* VALUE CARDS */
  .value-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .value-card { padding: 2.5rem 1.75rem; }
  .value-card h3 { font-size: 1.5rem; }
  .value-number { font-size: 2.75rem; top: 1.5rem; right: 1.5rem; }

  /* SECTIONS */
  .value, .footer { padding-top: 4rem; padding-bottom: 4rem; }
  .section-title { font-size: clamp(2rem, 7vw, 2.5rem); }
  .section-title-sm { font-size: clamp(1.5rem, 5vw, 2rem); }
  .section-header { margin-bottom: 2.5rem; }
  .section-header.center .section-label { padding: 0 1.5rem; font-size: 0.7rem; }
  .section-header.center .section-label::before,
  .section-header.center .section-label::after { width: 1.25rem; }

  /* BUTTONS */
  .btn { padding: 0.85rem 1.4rem; font-size: 0.85rem; }
  .btn-large { padding: 1rem 1.6rem; font-size: 0.9rem; }

  /* FOOTER */
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.75rem; text-align: center; padding-top: 1.5rem; }
  .footer-bottom p { font-size: 0.75rem; }

  /* WHATSAPP FLOAT */
  .whatsapp-float { width: 52px; height: 52px; font-size: 1.5rem; bottom: 1rem; right: 1rem; }
}

/* Móvil mediano: ~640px */
@media (max-width: 640px) {
  .hero-container { gap: 2.5rem; }
  .hero-tag { font-size: 0.7rem; padding: 0.5rem 1rem; }
  .hero-image-frame { max-width: 280px; }
  .hero-image { display: flex; justify-content: center; }
  .hero-badge { font-size: 0.82rem; padding: 0.7rem 1rem; }

  .value-card { padding: 2.25rem 1.5rem; }
  .value-card h3 { font-size: 1.4rem; line-height: 1.2; }
  .value-card p { font-size: 0.95rem; }
}

/* Móvil pequeño: ~480px */
@media (max-width: 480px) {
  :root { --gutter: 1rem; }

  /* NAV */
  .nav { padding: 0.85rem 0; }
  .nav-logo-text strong { font-size: 0.88rem; }
  .nav-logo-text span { font-size: 0.56rem; letter-spacing: 0.14em; }
  .nav-logo-icon { width: 34px; height: 34px; padding: 5px; }
  .lang-switcher a { 
    padding: 0.35rem 0.5rem; 
    font-size: 0.65rem;
  }
  .lang-flag { font-size: 0.78rem; }

  /* HERO */
  .hero { padding: 6rem 0 2.5rem; }
  .hero-mobile-photo-img { width: 110px; height: 110px; }
  .hero-mobile-photo-badge { font-size: 0.68rem; padding: 0.4rem 0.85rem; }
  .hero-title { font-size: clamp(2rem, 8.5vw, 2.75rem); }
  .hero-subtitle { font-size: 0.95rem; line-height: 1.6; }
  .hero-tag { font-size: 0.65rem; }
  .hero-stats { gap: 0.5rem; }
  .stat-number { font-size: 1.35rem; }
  .stat-label { font-size: 0.65rem; }
  .hero-ctas { flex-direction: column; gap: 0.75rem; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-image-frame { max-width: 100%; aspect-ratio: 4/5; }

  /* VALUE CARDS */
  .value-card { padding: 2rem 1.25rem; }
  .value-number { font-size: 2.25rem; top: 1.25rem; right: 1.25rem; }
  .value-icon { width: 50px; height: 50px; font-size: 1.25rem; margin-bottom: 1.5rem; }
  .value-card h3 { font-size: 1.3rem; }

  /* TAGLINE */
  .tagline-item { font-size: 0.9rem; }

  /* SECTIONS */
  .value, .footer { padding-top: 3rem; padding-bottom: 3rem; }
  .section-title { font-size: clamp(1.75rem, 7vw, 2.25rem); line-height: 1.1; }
  .section-header.center .section-label { padding: 0 1rem; font-size: 0.65rem; }
  .section-header.center .section-label::before,
  .section-header.center .section-label::after { width: 0.85rem; }

  /* FOOTER */
  .footer-grid { grid-template-columns: 1fr; gap: 1.75rem; }
  .footer-brand p { max-width: 100%; }
}

/* SCROLL ANIMATIONS */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.9s var(--ease);
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ACCESSIBILITY */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

::selection {
  background: var(--gold);
  color: var(--navy);
}

html {
  scrollbar-width: thin;
  scrollbar-color: var(--gold) var(--cream);
}
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--cream); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold-dark); }