@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,600;0,9..144,800;1,9..144,400&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --color-fondo: #FFFDFA;           /* Fondo cálido cremoso suave y luminoso */
  --color-fondo-suave: #F0F7FF;     /* Fondo azul pastel muy alegre */
  
  /* Colores Principales Alegres, Vivos y Profesionales */
  --color-primario: #2563EB;        /* Azul Vivo Confiable */
  --color-primario-oscuro: #1E3A8A; /* Azul Real Profundo */
  --color-primario-brillante: #3B82F6;
  --color-primario-suave: #EFF6FF;
  
  /* Paleta Multicolor Infantil Muy Viva y Alegre */
  --color-coral: #FF5A7E;           /* Rosa Coral Vivo Afectivo */
  --color-coral-oscuro: #E03E65;
  --color-amarillo: #FFB703;        /* Miel / Amarillo Dorado Brillante */
  --color-celeste: #38B6FF;         /* Celeste Infancia Comunicativo */
  --color-morado: #8B5CF6;          /* Violeta / Púrpura Creativo */
  --color-verde-alegre: #10B981;    /* Menta Fresco Radiante */
  
  --color-texto-principal: #1E293B; /* Carbón limpio ultra legible */
  --color-texto-secundario: #475569;
  --color-blanco: #FFFFFF;
  --color-gris-claro: #E2E8F0;
  
  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 4px 14px rgba(37, 99, 235, 0.06);
  --shadow-md: 0 16px 36px rgba(37, 99, 235, 0.1);
  --shadow-lg: 0 25px 50px rgba(37, 99, 235, 0.15);
  --shadow-hover: 0 20px 45px rgba(255, 90, 126, 0.2);
  --border-radius: 16px;
  --border-radius-lg: 24px;
}

/* ──────────────────────────────────────────────────────────────────
   MICRO-DETALLES & PAPEL TAPIZ ESCOLAR MULTICOLOR VIVO (ESTRELLAS, LÁPICES, ABC, LIBROS)
   ────────────────────────────────────────────────────────────────── */
::selection {
  background-color: rgba(255, 90, 126, 0.25);
  color: var(--color-primario-oscuro);
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  color: var(--color-texto-principal);
  background-color: var(--color-fondo);
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  background-color: #F8FAFC;
  /* Ultra-Premium Animated Ambient School Wallpaper Background */
  background-image: 
    radial-gradient(at 15% 15%, rgba(255, 183, 3, 0.12) 0px, transparent 50%),
    radial-gradient(at 85% 25%, rgba(255, 90, 126, 0.12) 0px, transparent 50%),
    radial-gradient(at 50% 65%, rgba(56, 182, 255, 0.12) 0px, transparent 50%),
    radial-gradient(at 80% 85%, rgba(46, 196, 182, 0.12) 0px, transparent 50%),
    url("data:image/svg+xml,%3Csvg width='140' height='140' viewBox='0 0 140 140' xmlns='http://www.w3.org/2000/svg'%3E%3Cg opacity='0.22'%3E%3Cpath d='M25 15l4 10 10 0-8 6 3 10-9-6-9 6 3-10-8-6 10 0z' fill='%23FFB703'/%3E%3Cpath d='M85 25l16 16-35 35-16-4 4-16z' fill='%2338B6FF'/%3E%3Cpolygon points='50,75 55,60 70,75' fill='%23FF5A7E'/%3E%3Ctext x='85' y='110' font-family='sans-serif' font-weight='900' font-size='18' fill='%2310B981'%3EABC%3C/text%3E%3Ccircle cx='115' cy='30' r='6' fill='%23FF5A7E'/%3E%3Ccircle cx='20' cy='110' r='8' fill='%2338B6FF'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 140px 140px;
  background-attachment: fixed;
  position: relative;
}

/* Ambient Floating Orbs */
.ambient-glow-container {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.25;
  animation: pulseGlow 14s infinite alternate ease-in-out;
}

.ambient-glow.glow-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #FF5A7E 0%, transparent 70%);
  top: -100px; left: -100px;
}

.ambient-glow.glow-2 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #38B6FF 0%, transparent 70%);
  top: 40%; right: -150px;
  animation-delay: -5s;
}

.ambient-glow.glow-3 {
  width: 550px; height: 550px;
  background: radial-gradient(circle, #FFC107 0%, transparent 70%);
  bottom: -150px; left: 20%;
  animation-delay: -10s;
}

@keyframes pulseGlow {
  0% { transform: scale(1) translate(0, 0); }
  50% { transform: scale(1.15) translate(30px, -40px); }
  100% { transform: scale(0.95) translate(-20px, 30px); }
}

/* Floating School Doodles Layer */
.floating-doodles-container {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.doodle {
  position: absolute;
  font-size: 1.8rem;
  opacity: 0.45;
  animation: floatDoodle 8s ease-in-out infinite alternate;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.06));
}

.doodle-1 { top: 15%; left: 4%; animation-duration: 7s; }
.doodle-2 { top: 35%; right: 4%; animation-duration: 9s; animation-delay: -2s; }
.doodle-3 { top: 55%; left: 3%; animation-duration: 11s; animation-delay: -4s; }
.doodle-4 { top: 75%; right: 5%; animation-duration: 8s; animation-delay: -1s; }
.doodle-5 { top: 25%; left: 85%; animation-duration: 10s; animation-delay: -3s; }
.doodle-6 { top: 88%; left: 12%; animation-duration: 12s; animation-delay: -5s; }
.doodle-7 { top: 8%; right: 15%; animation-duration: 9s; animation-delay: -2.5s; }
.doodle-8 { top: 48%; right: 88%; animation-duration: 7.5s; animation-delay: -1.5s; }

@keyframes floatDoodle {
  0% { transform: translateY(0) rotate(0deg) scale(1); }
  50% { transform: translateY(-20px) rotate(12deg) scale(1.1); }
  100% { transform: translateY(15px) rotate(-8deg) scale(0.95); }
}


/* ──────────────────────────────────────────────────────────────────
   PRELOADER
   ────────────────────────────────────────────────────────────────── */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--color-blanco);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.8s ease-out, visibility 0.8s ease-out;
}

.preloader.fade-out {
  opacity: 0;
  visibility: hidden;
}

.preloader-logo {
  height: 120px;
  animation: pulse-logo 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse-logo {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(0.95); }
}

/* ──────────────────────────────────────────────────────────────────
   BARRA DE URGENCIA MULTICOLOR VIBRANTE
   ────────────────────────────────────────────────────────────────── */
.urgencia-bar-container {
  width: 100%;
  overflow: hidden;
  background: linear-gradient(90deg, #FF5A7E 0%, #38B6FF 33%, #FFB703 66%, #10B981 100%);
  background-size: 300% auto;
  animation: gradientShift 15s linear infinite;
  border-bottom: 2px solid rgba(255, 255, 255, 0.3);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 15px rgba(255, 90, 126, 0.25);
  padding: 12px 0;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeSeamless 60s linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

.marquee-content {
  display: flex;
  align-items: center;
  white-space: nowrap;
}

.marquee-content span {
  display: inline-flex;
  align-items: center;
  margin-right: 45px;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

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


/* Header Flotante Minimalista de Cristal */
header {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(26, 107, 90, 0.05);
  border-radius: 50px;
  padding: 12px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 900px;
  margin: 20px auto;
  position: relative;
  z-index: 10;
  box-shadow: 0 10px 30px rgba(26, 107, 90, 0.03);
}

.logo-container {
  display: flex;
  align-items: center;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.45rem;
  color: var(--color-primario);
}

.logo-tagline {
  font-size: 0.65rem;
  color: var(--color-texto-secundario);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.contact-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background-color: #25D366;
  color: var(--color-blanco);
  text-decoration: none;
  padding: 9px 20px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.12);
  transition: var(--transition);
}

.contact-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.2);
}

/* ──────────────────────────────────────────────────────────────────
   HERO CON GRADIENT MESH Y LOGO ANIMADO
   ────────────────────────────────────────────────────────────────── */
.hero {
  padding: 80px 40px 60px 40px;
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: visible;
}

/* Gradient Mesh Animado (Fondo) */
.hero::before {
  content: "";
  position: absolute;
  top: -20%;
  left: -20%;
  right: -20%;
  bottom: -20%;
  z-index: -2;
  background: 
    radial-gradient(circle at 15% 50%, rgba(167, 243, 208, 0.4), transparent 50%),
    radial-gradient(circle at 85% 30%, rgba(255, 138, 128, 0.2), transparent 50%),
    radial-gradient(circle at 50% 80%, rgba(255, 213, 79, 0.2), transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(186, 230, 253, 0.4), transparent 50%);
  filter: blur(60px);
  animation: meshAnim 15s ease-in-out infinite alternate;
}

@keyframes meshAnim {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(5deg) scale(1.05); }
  100% { transform: rotate(-5deg) scale(1); }
}

.hero-center-logo-container {
  margin-top: 15px;
  margin-bottom: 25px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: floatHeroLogo 5s ease-in-out infinite;
}

.hero-logo-img {
  width: 400px;
  max-width: 88vw;
  height: auto;
  max-height: 280px;
  object-fit: contain;
  filter: drop-shadow(0 16px 36px rgba(26, 107, 90, 0.18));
  animation: logoEnter 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}



@keyframes logoEnter {
  0% { transform: scale(0.8) translateY(20px); opacity: 0; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}

@keyframes floatHeroLogo {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}

/* Badge Flotante Animado (Evaluación Gratuita) */
.hero-floating-badge {
  position: absolute;
  top: 15%;
  right: -5%;
  background: linear-gradient(135deg, var(--color-primario), var(--color-primario-brillante));
  color: var(--color-blanco);
  padding: 12px 20px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: 0 10px 25px rgba(26, 107, 90, 0.3);
  animation: badgeFloat 4s ease-in-out infinite;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 8px;
  backdrop-filter: blur(10px);
}
.hero-floating-badge::before {
  content: '🎁';
  font-size: 1.2rem;
}

@keyframes badgeFloat {
  0%, 100% { transform: translateY(0) rotate(2deg); }
  50% { transform: translateY(-12px) rotate(-2deg); }
}

.hero-tag {
  background: linear-gradient(90deg, #FF5A7E, #2563EB);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  display: inline-block;
  padding: 6px 18px;
  background-color: #FFF0F3;
  border-radius: 30px;
  border: 1px solid rgba(255, 90, 126, 0.2);
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 850;
  line-height: 1.15;
  max-width: 850px;
  margin-bottom: 25px;
  background: linear-gradient(135deg, #1E3A8A 0%, #2563EB 50%, #FF5A7E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.15rem;
  color: #334155;
  max-width: 700px;
  margin-bottom: 40px;
}

/* Contador de Cupos Premium */
.hero-countdown {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 138, 128, 0.3);
  padding: 10px 24px;
  border-radius: 50px;
  margin-bottom: 30px;
  box-shadow: 0 8px 20px rgba(255, 138, 128, 0.15);
}
.hero-countdown-text {
  font-weight: 600;
  color: var(--color-primario-oscuro);
  font-size: 0.95rem;
}
.hero-countdown-number {
  background: var(--color-coral);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 800;
  font-size: 1.1rem;
}

.hero-ctas {
  display: flex;
  gap: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  outline: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-coral) 0%, var(--color-coral-oscuro) 100%);
  color: var(--color-blanco);
  box-shadow: 0 10px 25px rgba(224, 122, 95, 0.35);
  font-weight: 700;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-coral-oscuro) 0%, #C85A3F 100%);
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(224, 122, 95, 0.45);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-oscuro) 100%);
  color: var(--color-blanco);
  border: 2px solid transparent;
  box-shadow: 0 10px 25px rgba(43, 58, 103, 0.25);
  font-weight: 700;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--color-primario-oscuro) 0%, #151C33 100%);
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(43, 58, 103, 0.35);
}

.hero-image-row {
  width: 100%;
  max-width: 750px;
  margin-top: 50px;
  perspective: 1000px;
}

.hero-image {
  width: 100%;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--color-blanco);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  transform: rotateX(2deg) rotateY(-2deg) scale(0.98);
}

.hero-image-row:hover .hero-image {
  transform: rotateX(0deg) rotateY(0deg) scale(1);
}

/* ──────────────────────────────────────────────────────────────────
   SELLOS DE CALIDAD - Count-up Animados Premium
   ────────────────────────────────────────────────────────────────── */
.sellos-section {
  background: linear-gradient(180deg, var(--color-fondo-suave) 0%, rgba(244,248,247,0.4) 100%);
  padding: 80px 40px;
  border-top: 1px solid rgba(26, 107, 90, 0.05);
}

.sellos-container {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.sello-card {
  background: var(--color-blanco);
  border: 1px solid rgba(43, 58, 103, 0.08);
  padding: 35px 20px;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 10px 25px rgba(43, 58, 103, 0.06);
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sellos-container .sello-card:nth-child(1) {
  border-top: 4px solid var(--color-coral);
}
.sellos-container .sello-card:nth-child(1) .sello-icon {
  background: #FDEEE9;
  color: var(--color-coral);
}
.sellos-container .sello-card:nth-child(1) .sello-number {
  color: var(--color-coral);
}

.sellos-container .sello-card:nth-child(2) {
  border-top: 4px solid var(--color-celeste);
}
.sellos-container .sello-card:nth-child(2) .sello-icon {
  background: #EBF5FB;
  color: var(--color-celeste);
}
.sellos-container .sello-card:nth-child(2) .sello-number {
  color: var(--color-celeste);
}

.sellos-container .sello-card:nth-child(3) {
  border-top: 4px solid var(--color-amarillo);
}
.sellos-container .sello-card:nth-child(3) .sello-icon {
  background: #FEF6E9;
  color: #D9822B;
}
.sellos-container .sello-card:nth-child(3) .sello-number {
  color: #D9822B;
}

.sellos-container .sello-card:nth-child(4) {
  border-top: 4px solid var(--color-morado);
}
.sellos-container .sello-card:nth-child(4) .sello-icon {
  background: #F3E8FF;
  color: var(--color-morado);
}
.sellos-container .sello-card:nth-child(4) .sello-number {
  color: var(--color-morado);
}

.sello-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(43, 58, 103, 0.12);
}

.sello-icon {
  width: 54px;
  height: 54px;
  margin-bottom: 15px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  transition: transform 0.3s ease;
}

.sello-card:hover .sello-icon {
  transform: scale(1.1) rotate(6deg);
}

.sello-value-container {
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  width: 100%;
}

.sellos-container .sello-card:nth-child(1) .sello-suffix {
  color: var(--color-coral);
}
.sellos-container .sello-card:nth-child(3) .sello-text-badge {
  color: #D9822B;
}

.sello-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1;
}

.sello-suffix {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  margin-left: 2px;
  line-height: 1;
}

.sello-text-badge {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.1;
  text-align: center;
  letter-spacing: -0.5px;
}

.sello-title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-primario-oscuro);
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-bottom: 10px;
}

.sello-desc {
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--color-texto-secundario);
  text-align: center;
}

/* ──────────────────────────────────────────────────────────────────
   SCROLLYTELLING: ENSAMBLADO VERTICAL DEL FARO (GSAP + SCROLLTRIGGER)
   ────────────────────────────────────────────────────────────────── */
/* ──────────────────────────────────────────────────────────────────
   PROCESO EN 4 PASOS: TARJETAS INTERACTIVAS 3D FLIP
   ────────────────────────────────────────────────────────────────── */
.proceso-section {
  padding: 100px 40px;
  background-color: var(--color-fondo-suave);
  position: relative;
}

.proceso-section .section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 60px auto;
}

.proceso-section .section-header h2 {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 850;
  color: var(--color-primario-oscuro);
  line-height: 1.2;
  margin-bottom: 15px;
  background: linear-gradient(135deg, var(--color-primario-oscuro) 20%, var(--color-primario) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.proceso-section .section-header p {
  font-size: 1.1rem;
  color: var(--color-texto-secundario);
}

.proceso-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1150px;
  margin: 0 auto;
}

.flip-card {
  background-color: transparent;
  width: 100%;
  height: 340px;
  perspective: 1000px;
  cursor: pointer;
}

.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  text-align: center;
  transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner,
.flip-card.flipped .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front, .flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border-radius: var(--border-radius-lg);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
  border: 2px solid rgba(255, 90, 78, 0.12);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.flip-card-front {
  background: var(--color-blanco);
}

.flip-card:hover .flip-card-front {
  border-color: var(--color-primario-brillante);
  box-shadow: var(--shadow-hover);
}

.flip-card-back {
  background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-oscuro) 100%);
  color: white;
  transform: rotateY(180deg);
}

.flip-step-badge {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--color-primario);
  background: var(--color-primario-suave);
  padding: 6px 14px;
  border-radius: 30px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.flip-card-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.3rem;
  background: var(--color-fondo-suave);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.03);
}

.flip-card-front h3 {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-texto-principal);
  line-height: 1.35;
}

.flip-hint {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-celeste);
  display: flex;
  align-items: center;
  gap: 5px;
}

.flip-card-back h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-amarillo);
  margin-bottom: 10px;
}

.flip-card-back p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.95);
}

.flip-card-back .flip-back-icon {
  font-size: 2.8rem;
  margin-bottom: 8px;
}


/* ──────────────────────────────────────────────────────────────────
   CARRUSEL INTERACTIVO DE OBSERVACIÓN PARA APODERADOS
   ────────────────────────────────────────────────────────────────── */
.alertas-section {
  padding: 100px 40px;
  background: transparent;
  position: relative;
  overflow: hidden;
  z-index: 2;
}

.alertas-section .section-header {
  text-align: center;
  max-width: 850px;
  margin: 0 auto 55px auto;
}

.alertas-section .section-header h2 {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 850;
  color: var(--color-primario-oscuro);
  line-height: 1.25;
  margin-bottom: 15px;
  background: linear-gradient(135deg, #1E3A8A 0%, #2563EB 50%, #FF5A7E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.alertas-section .section-header p {
  font-size: 1.15rem;
  color: var(--color-texto-secundario);
}

.section-badge-pill {
  display: inline-block;
  padding: 8px 20px;
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  color: #1E3A8A;
  font-weight: 800;
  font-size: 0.85rem;
  border-radius: 30px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.08);
}

.observation-carousel-wrapper {
  max-width: 1020px;
  margin: 0 auto;
  position: relative;
  padding: 10px;
}

.obs-carousel-viewport {
  width: 100%;
  overflow: hidden;
  border-radius: 32px;
  box-shadow: 0 25px 60px rgba(37, 99, 235, 0.08);
}

.observation-carousel-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  width: 100%;
}

.obs-slide {
  flex: 0 0 100%;
  max-width: 100%;
  border-radius: 32px;
  padding: 50px 48px;
  background: #FFFFFF;
  border: 2px solid #E2E8F0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 380px;
  transition: all 0.4s ease;
  box-sizing: border-box;
}

.obs-slide-pink {
  background: linear-gradient(135deg, #FFF0F3 0%, #FFFFFF 100%);
  border-color: #FECDD3;
}

.obs-slide-blue {
  background: linear-gradient(135deg, #EFF6FF 0%, #FFFFFF 100%);
  border-color: #BFDBFE;
}

.obs-slide-amber {
  background: linear-gradient(135deg, #FFFBEB 0%, #FFFFFF 100%);
  border-color: #FDE68A;
}

.obs-slide-purple {
  background: linear-gradient(135deg, #FAF5FF 0%, #FFFFFF 100%);
  border-color: #E9D5FF;
}

.obs-slide-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.obs-slide-number {
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #64748B;
  background: rgba(255, 255, 255, 0.9);
  padding: 6px 16px;
  border-radius: 20px;
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.obs-slide-icon-wrapper {
  font-size: 3.2rem;
  width: 80px;
  height: 80px;
  background: #FFFFFF;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.obs-slide-content h3 {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 850;
  color: var(--color-primario-oscuro);
  margin-bottom: 14px;
  line-height: 1.25;
}

.obs-slide-content p {
  font-size: 1.2rem;
  color: var(--color-texto-secundario);
  line-height: 1.65;
}

.obs-slide-footer {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px dashed rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.obs-indicator-tag {
  font-size: 1.05rem;
  font-weight: 700;
  color: #1E3A8A;
}

.btn-obs-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #FF5A7E 0%, #E03E65 100%);
  color: #FFFFFF !important;
  text-decoration: none;
  font-weight: 800;
  font-size: 1.08rem;
  padding: 14px 28px;
  border-radius: 30px;
  box-shadow: 0 8px 22px rgba(255, 90, 126, 0.35);
  transition: all 0.3s ease;
}

.btn-obs-action:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 28px rgba(255, 90, 126, 0.45);
}

/* Controls */
.obs-carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 35px;
}

.obs-nav-arrow {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid #CBD5E1;
  background: #FFFFFF;
  color: var(--color-primario-oscuro);
  font-size: 1.8rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  box-shadow: 0 6px 16px rgba(0,0,0,0.06);
}

.obs-nav-arrow:hover {
  background: #2563EB;
  border-color: #2563EB;
  color: #FFFFFF;
  transform: scale(1.1);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.obs-carousel-dots {
  display: flex;
  gap: 12px;
  align-items: center;
}

.obs-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #CBD5E1;
  cursor: pointer;
  transition: all 0.3s ease;
}

.obs-dot.active {
  background: #2563EB;
  width: 36px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* ──────────────────────────────────────────────────────────────────
   SERVICIOS INCLUIDOS - REDISEÑO 3D PREMIUM Y DINÁMICO
   ────────────────────────────────────────────────────────────────── */
.incluye-section {
  padding: 100px 40px;
  background: linear-gradient(180deg, var(--color-fondo) 0%, var(--color-fondo-suave) 50%, var(--color-fondo) 100%);
  position: relative;
  overflow: hidden;
}

.incluye-glow {
  position: absolute;
  width: 450px;
  height: 450px;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.12;
  pointer-events: none;
  z-index: 1;
}

.incluye-glow.glow-left {
  top: 10%;
  left: -100px;
  background: var(--color-primario);
}

.incluye-glow.glow-right {
  bottom: 10%;
  right: -100px;
  background: var(--color-celeste);
}

.incluye-container {
  max-width: 1150px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.incluye-section .section-header {
  text-align: center;
  max-width: 850px;
  margin: 0 auto 60px auto;
}

.incluye-section .section-header h2 {
  font-family: var(--font-display);
  font-size: 2.7rem;
  font-weight: 850;
  line-height: 1.25;
  margin-bottom: 15px;
  background: linear-gradient(135deg, var(--color-primario-oscuro) 0%, var(--color-primario) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.incluye-section .section-header p {
  font-size: 1.15rem;
  color: var(--color-texto-secundario);
  font-weight: 500;
  line-height: 1.6;
}


.incluye-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.incluye-card {
  background-color: var(--color-blanco);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease;
  box-shadow: 0 12px 32px rgba(0, 128, 128, 0.08);
  border: 1px solid rgba(0, 128, 128, 0.1);
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Color Accent Top Bar per Card */
.incluye-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  z-index: 10;
}

.incluye-card.card-teal::before { background: linear-gradient(90deg, var(--color-primario) 0%, var(--color-primario-brillante) 100%); }
.incluye-card.card-coral::before { background: linear-gradient(90deg, var(--color-coral) 0%, #FF8A80 100%); }
.incluye-card.card-amber::before { background: linear-gradient(90deg, var(--color-amarillo) 0%, #FFD54F 100%); }

.incluye-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 25px 50px rgba(0, 128, 128, 0.16), 0 10px 20px rgba(0, 0, 0, 0.04);
  border-color: var(--color-primario-brillante);
}

.incluye-card-image {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}

.incluye-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.incluye-card:hover .incluye-card-image img {
  transform: scale(1.08);
}

/* Floating Tag on Image */
.card-floating-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 5;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: 30px;
  color: white;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.tag-teal { background: rgba(0, 128, 128, 0.9); }
.tag-coral { background: rgba(224, 122, 95, 0.9); }
.tag-amber { background: rgba(220, 140, 20, 0.9); }

.incluye-card-body {
  padding: 30px 25px 32px 25px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.incluye-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-texto-principal);
  margin-bottom: 12px;
  line-height: 1.3;
}

.incluye-card-body p {
  font-size: 0.93rem;
  color: var(--color-texto-secundario);
  line-height: 1.6;
  margin-bottom: 20px;
}

/* Bullet Checklist inside card */
.incluye-features {
  list-style: none;
  padding: 0;
  margin: auto 0 0 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-top: 1px solid var(--color-gris-claro);
  padding-top: 18px;
}

.incluye-features li {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-texto-principal);
  display: flex;
  align-items: center;
  gap: 10px;
}

.incluye-features .check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-primario-suave);
  color: var(--color-primario);
  font-size: 0.8rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card-coral .check-icon { background: #FDEEE9; color: var(--color-coral); }
.card-amber .check-icon { background: #FEF6E9; color: #D9822B; }


/* ──────────────────────────────────────────────────────────────────
   TESTIMONIOS - Carrusel Premium
   ────────────────────────────────────────────────────────────────── */
.testimonios-section {
  padding: 100px 40px;
  background: linear-gradient(135deg, var(--color-primario-oscuro) 0%, var(--color-primario) 100%);
  color: var(--color-blanco);
  position: relative;
  overflow: hidden;
}

.testimonio-wrapper {
  max-width: 850px;
  margin: 0 auto;
  position: relative;
  padding: 60px 40px;
  text-align: center;
}

.testimonio-slide {
  display: none;
  animation: fadeSlideIn 0.5s ease-out forwards;
}

.testimonio-slide.active {
  display: block;
}

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

.testimonio-img {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid rgba(255,255,255,0.2);
  margin: 0 auto 20px;
}

.testimonio-stars {
  color: #FFD700;
  font-size: 1.2rem;
  margin-bottom: 15px;
  letter-spacing: 3px;
}

.testimonio-text {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 30px;
}

.author-name {
  font-weight: 700;
  font-size: 1.1rem;
}

.author-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,0.15);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  margin-top: 8px;
  backdrop-filter: blur(5px);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 40px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot.active {
  background: var(--color-blanco);
  transform: scale(1.3);
}

/* ──────────────────────────────────────────────────────────────────
   SCROLL ANIMATIONS (.reveal)
   ────────────────────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: calc(var(--delay, 0) * 100ms);
}

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

/* ──────────────────────────────────────────────────────────────────
   FORMULARIO PREMIUM Y CONFETTI
   ────────────────────────────────────────────────────────────────── */
.formulario-section {
  padding: 100px 40px;
  position: relative;
}

.formulario-container {
  max-width: 1150px;
  width: 100%;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(0, 128, 128, 0.12);
  padding: 60px 60px;
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 20px 50px rgba(0, 128, 128, 0.12);
  position: relative;
  z-index: 10;
}

.form-header {
  text-align: center;
  margin-bottom: 45px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.form-header h2 {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 850;
  color: var(--color-primario-oscuro);
  margin-bottom: 12px;
  background: linear-gradient(135deg, var(--color-primario-oscuro) 0%, var(--color-primario) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.form-header p {
  color: var(--color-texto-secundario);
  font-size: 1.1rem;
  line-height: 1.6;
}

.form-group {
  margin-bottom: 22px;
}

/* Multi-Child Enrollment Styling */
.add-sibling-container {
  margin: -5px 0 25px 0;
}

.btn-add-sibling {
  background: #EFF6FF;
  border: 2px dashed #93C5FD;
  color: #1E3A8A;
  font-weight: 800;
  font-size: 0.98rem;
  padding: 14px 24px;
  border-radius: 18px;
  cursor: pointer;
  width: 100%;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.06);
}

.btn-add-sibling:hover {
  background: #DBEAFE;
  border-color: #2563EB;
  color: #1E40AF;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.12);
}

.sibling-block {
  background: linear-gradient(135deg, #F8FAFC 0%, #EFF6FF 100%);
  border: 2px solid #BFDBFE;
  border-radius: 22px;
  padding: 26px;
  margin-bottom: 28px;
  animation: fadeInDown 0.4s ease;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.06);
}

.sibling-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px dashed #CBD5E1;
}

.sibling-header span {
  font-family: var(--font-display);
  font-weight: 850;
  font-size: 1.15rem;
  color: #1E3A8A;
}

.btn-remove-sibling {
  background: #FFF1F2;
  border: 1px solid #FECDD3;
  color: #E11D48;
  font-size: 0.85rem;
  font-weight: 800;
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-remove-sibling:hover {
  background: #FFE4E6;
  color: #BE123C;
  transform: scale(1.05);
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--color-primario-oscuro);
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  border-radius: 12px;
  border: 1px solid var(--color-gris-claro);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background-color: #FAFAFA;
  color: var(--color-texto-principal);
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primario);
  background-color: var(--color-blanco);
  box-shadow: 0 0 0 4px rgba(26, 107, 90, 0.1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Phone Input Wrapper & Prefix Badge */
.phone-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.phone-prefix-badge {
  position: absolute;
  left: 12px;
  font-weight: 700;
  font-size: 0.9rem;
  color: #1E3A8A;
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  padding: 6px 12px;
  border-radius: 8px;
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 4px;
  z-index: 5;
}

.phone-input-wrapper .phone-input {
  padding-left: 110px !important;
  font-weight: 700;
  letter-spacing: 1px;
}

/* Indicador Dinámico de Evaluación de Edad (MINEDUC 2027) */
.age-evaluation-badge {
  margin: 10px 0 25px 0;
  padding: 20px 24px;
  border-radius: 18px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  animation: fadeInDown 0.4s ease;
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.age-evaluation-badge.eligible {
  background: #F0FDF4;
  border: 2px solid #86EFAC;
  color: #166534;
  box-shadow: 0 8px 24px rgba(34, 197, 94, 0.12);
}

.age-evaluation-badge.ineligible-young {
  background: #EFF6FF;
  border: 2px solid #93C5FD;
  color: #1E3A8A;
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.12);
}

.age-evaluation-badge.ineligible-old {
  background: #FFF7ED;
  border: 2px solid #FDBA74;
  color: #9A3412;
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.12);
}

.age-icon {
  font-size: 2.2rem;
  width: 50px;
  height: 50px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.age-text-box h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 6px;
  line-height: 1.3;
}

.age-text-box p {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Custom Select & Radio Buttons */
.custom-select-wrapper { position: relative; user-select: none; }
.custom-select-trigger {
  width: 100%; padding: 14px 18px; border-radius: 12px;
  border: 1px solid var(--color-gris-claro); background-color: #FAFAFA;
  display: flex; justify-content: space-between; align-items: center; cursor: pointer; transition: var(--transition);
}
.custom-select-trigger:hover { border-color: rgba(26, 107, 90, 0.3); }
.custom-select-wrapper.open .custom-select-trigger { border-color: var(--color-primario); background: var(--color-blanco); box-shadow: 0 0 0 4px rgba(26, 107, 90, 0.1); }
.custom-options {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: #FFFFFF;
  border: 2px solid #3B82F6;
  border-radius: 14px;
  box-shadow: 0 14px 40px rgba(37, 99, 235, 0.18);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.custom-select-wrapper.open .custom-options { opacity: 1; visibility: visible; transform: translateY(0); }
.custom-option {
  padding: 14px 18px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.95rem;
  font-weight: 600;
  color: #1E293B;
  display: block;
  width: 100%;
  text-align: left;
  border-bottom: 1px solid #F1F5F9;
}
.custom-option:last-child { border-bottom: none; }
.custom-option:hover { background-color: #EFF6FF; color: #2563EB; padding-left: 24px; }

.radio-group { display: flex; flex-direction: column; gap: 12px; }
.radio-option { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 0.95rem; }
.radio-option input {
  appearance: none; width: 20px; height: 20px; border: 2px solid rgba(26, 107, 90, 0.2);
  border-radius: 50%; display: grid; place-content: center; cursor: pointer; transition: var(--transition);
}
.radio-option input::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--color-primario); transform: scale(0); transition: 0.2s transform ease; }
.radio-option input:checked { border-color: var(--color-primario); }
.radio-option input:checked::before { transform: scale(1); }

/* Submit Button - Shimmer Effect */
.btn-submit {
  width: 100%;
  padding: 18px;
  font-size: 1.05rem;
  font-weight: 700;
  background-color: var(--color-primario);
  color: var(--color-blanco);
  border-radius: 12px;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(26, 107, 90, 0.2);
  transition: all 0.3s ease;
}

.btn-submit::after {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 50%; height: 100%;
  background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.3) 50%, rgba(255,255,255,0) 100%);
  transform: skewX(-20deg);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% { left: -100%; }
  20% { left: 200%; }
  100% { left: 200%; }
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(26, 107, 90, 0.3);
  background-color: var(--color-primario-oscuro);
}

.btn-submit.loading {
  background: var(--color-primario-oscuro);
  pointer-events: none;
}
.btn-submit.loading::after {
  content: ""; display: inline-block; width: 18px; height: 18px;
  border: 2px solid var(--color-blanco); border-top-color: transparent; border-radius: 50%;
  animation: spin 0.8s linear infinite; margin-left: 10px; position: static; transform: none; background: none;
}

/* Confetti Container */
#confetti-container {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
  z-index: 9999;
}
.confetti {
  position: absolute;
  width: 10px; height: 10px;
  background-color: var(--color-primario);
  animation: confettiFall 3s ease-out forwards;
}
@keyframes confettiFall {
  0% { transform: translateY(-100vh) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}

/* ──────────────────────────────────────────────────────────────────
   FOOTER
   ────────────────────────────────────────────────────────────────── */
.footer-section {
  background-color: var(--color-fondo-suave);
  border-top: 1px solid rgba(26, 107, 90, 0.05);
  padding: 60px 40px 30px 40px;
}

.footer-container {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1.8fr;
  gap: 50px;
  margin-bottom: 50px;
}

.footer-info { display: flex; flex-direction: column; gap: 15px; }
.footer-logo-container { display: flex; align-items: center; gap: 15px; }
.footer-logo { font-family: var(--font-display); font-weight: 800; font-size: 1.8rem; color: var(--color-primario); }
.footer-contact-details { display: flex; flex-direction: column; gap: 15px; margin-top: 5px; }
.footer-contact-item { display: flex; gap: 12px; align-items: flex-start; }
.footer-contact-icon { color: var(--color-primario); font-size: 1.1rem; }
.footer-contact-item p { color: var(--color-texto-secundario); font-size: 0.95rem; }

.map-container {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(26, 107, 90, 0.08);
  height: 280px;
}
.map-container iframe { width: 100%; height: 100%; border: 0; }

.footer-bottom {
  border-top: 1px solid rgba(26, 107, 90, 0.08);
  padding-top: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
  font-size: 0.8rem;
  color: var(--color-texto-secundario);
}

/* ──────────────────────────────────────────────────────────────────
   WHATSAPP FLOTANTE (Pulse Animation)
   ────────────────────────────────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25D366;
  color: white;
  width: 65px;
  height: 65px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
  z-index: 99;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid rgba(255, 255, 255, 0.4);
  animation: pulse-whatsapp 3s infinite;
}

@keyframes pulse-whatsapp {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-4px);
  background-color: #20ba5a;
  animation: none;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.45);
}

.whatsapp-float svg {
  width: 35px;
  height: 35px;
  fill: white;
  display: block;
}

/* ──────────────────────────────────────────────────────────────────
   MODAL
   ────────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(18, 36, 32, 0.4);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.modal-overlay.active { opacity: 1; pointer-events: auto; }
.modal-card {
  background: var(--color-blanco); border: 1px solid rgba(26, 107, 90, 0.1);
  padding: 40px 30px; border-radius: var(--border-radius-lg); max-width: 420px; width: 90%;
  box-shadow: var(--shadow-lg); text-align: center; transform: scale(0.75);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1); display: flex; flex-direction: column; align-items: center;
}
.modal-overlay.active .modal-card { transform: scale(1); }
.modal-icon { font-size: 3.5rem; margin-bottom: 15px; display: inline-block; }
.modal-title { font-family: var(--font-display); font-size: 1.8rem; color: var(--color-primario-oscuro); margin-bottom: 10px; }
.modal-message { font-size: 0.95rem; color: var(--color-texto-secundario); line-height: 1.5; margin-bottom: 25px; }

/* ──────────────────────────────────────────────────────────────────
   GRADIENT MESH HERO BACKGROUND
   ────────────────────────────────────────────────────────────────── */
.gradient-mesh {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: -2;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(178, 223, 219, 0.4) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(255, 213, 79, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 60% 80%, rgba(255, 138, 128, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 40% 30%, rgba(2, 136, 209, 0.1) 0%, transparent 50%),
    var(--color-fondo);
  background-size: 200% 200%;
  animation: meshMove 20s ease-in-out infinite;
}

@keyframes meshMove {
  0% { background-position: 0% 0%; }
  25% { background-position: 50% 100%; }
  50% { background-position: 100% 50%; }
  75% { background-position: 50% 0%; }
  100% { background-position: 0% 0%; }
}

/* ──────────────────────────────────────────────────────────────────
   CUPO COUNTER PREMIUM
   ────────────────────────────────────────────────────────────────── */
.cupo-counter {
  margin: 30px auto;
  display: flex;
  justify-content: center;
}

.cupo-counter-inner {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.8);
  border: 2px solid rgba(255, 138, 128, 0.3);
  padding: 14px 28px;
  border-radius: 50px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(255, 138, 128, 0.1);
  position: relative;
}

.cupo-pulse {
  width: 12px;
  height: 12px;
  background-color: #FF6B6B;
  border-radius: 50%;
  animation: cupoPulse 2s ease-in-out infinite;
}

@keyframes cupoPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.5; }
}

.cupo-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-coral);
  line-height: 1;
}

.cupo-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-texto-secundario);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ──────────────────────────────────────────────────────────────────
   SELLO ICONS & SUFFIX
   ────────────────────────────────────────────────────────────────── */
.sello-icon {
  width: 56px;
  height: 56px;
  background: var(--color-primario-suave);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
  transition: var(--transition);
}

.sello-card:hover .sello-icon {
  background: var(--color-primario);
  transform: scale(1.1) rotate(5deg);
}

.sello-card:hover .sello-icon svg {
  stroke: white;
}

.sello-suffix {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primario);
  display: inline;
  margin-left: -4px;
}

.sello-number {
  display: inline;
}



/* ──────────────────────────────────────────────────────────────────
   TESTIMONIOS CAROUSEL
   ────────────────────────────────────────────────────────────────── */
.testimonios-section {
  padding: 100px 40px;
  background-color: var(--color-fondo-suave);
}

.testimonios-section .section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px auto;
}

.testimonios-section .section-header h2 {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 850;
  color: var(--color-primario-oscuro);
  margin-bottom: 12px;
  background: linear-gradient(135deg, var(--color-primario-oscuro) 20%, var(--color-primario-brillante) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.testimonios-section .section-header p {
  font-size: 1.05rem;
  color: var(--color-texto-secundario);
}

.testimonios-carousel {
  max-width: 750px;
  margin: 0 auto;
  position: relative;
}

.testimonios-track {
  position: relative;
  min-height: 320px;
}

.testimonio-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.testimonio-slide.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
  position: relative;
}

.testimonio-card {
  background-color: var(--color-blanco);
  border: 1px solid rgba(26, 107, 90, 0.08);
  padding: 45px 40px;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.testimonio-stars {
  font-size: 1.4rem;
  color: #FFB400;
  letter-spacing: 3px;
  margin-bottom: 20px;
}

.testimonio-text {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-primario-oscuro);
  margin-bottom: 30px;
  line-height: 1.6;
}

.testimonio-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonio-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--color-primario-suave);
  flex-shrink: 0;
}

.testimonio-avatar-placeholder {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primario), var(--color-primario-brillante));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.author-name {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-primario);
  display: block;
}

.author-meta {
  font-size: 0.85rem;
  color: var(--color-texto-secundario);
  display: block;
}

.author-badge {
  font-size: 0.75rem;
  color: var(--color-primario-brillante);
  font-weight: 600;
  display: block;
  margin-top: 2px;
}

.testimonios-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.testimonios-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(26, 107, 90, 0.2);
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.testimonios-dots .dot.active {
  background: var(--color-primario);
  border-color: var(--color-primario);
  transform: scale(1.2);
}

.testimonios-dots .dot:hover {
  border-color: var(--color-primario-brillante);
}

/* ──────────────────────────────────────────────────────────────────
   WHATSAPP NOTIFICATION BADGE
   ────────────────────────────────────────────────────────────────── */
.whatsapp-notification {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 20px;
  height: 20px;
  background-color: #FF3B30;
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
  animation: notifBounce 3s ease-in-out infinite;
}

@keyframes notifBounce {
  0%, 80%, 100% { transform: scale(1); }
  90% { transform: scale(1.3); }
}

/* ──────────────────────────────────────────────────────────────────
   CONFETTI CANVAS
   ────────────────────────────────────────────────────────────────── */
#confetti-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  display: none;
}

/* ──────────────────────────────────────────────────────────────────
   BUTTON SHIMMER EFFECT
   ────────────────────────────────────────────────────────────────── */
.btn-submit {
  position: relative;
  overflow: hidden;
}

.btn-text {
  position: relative;
  z-index: 2;
}

.btn-shimmer {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.2) 50%,
    transparent 100%
  );
  animation: shimmer 3s ease-in-out infinite;
  z-index: 1;
}

@keyframes shimmer {
  0% { left: -100%; }
  50% { left: 100%; }
  100% { left: 100%; }
}

/* ──────────────────────────────────────────────────────────────────
   RIOWEB CREDIT & FOOTER FLEX
   ────────────────────────────────────────────────────────────────── */
.form-privacy-note {
  text-align: center;
  margin-top: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primario-oscuro);
  background: #EFF6FF;
  border: 1px solid rgba(59, 130, 246, 0.25);
  padding: 12px 24px;
  border-radius: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.1);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding-top: 30px;
  margin-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.rioweb-credit {
  color: #FFFFFF !important;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 700;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #1E293B 0%, #0F172A 100%);
  padding: 10px 22px;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.25);
}

.rioweb-credit strong {
  color: #FFD166 !important;
}

.rioweb-credit:hover {
  background: linear-gradient(135deg, #2563EB 0%, #1E3A8A 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.35);
  color: #FFFFFF !important;
}

/* ──────────────────────────────────────────────────────────────────
   RESPONSIVE
   ────────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero { padding: 60px 20px; }
  .hero-title { font-size: 2.8rem; }
  .sellos-container { grid-template-columns: repeat(2, 1fr); }
  .proceso-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .incluye-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-container { grid-template-columns: 1fr; gap: 30px; }
}

@media (max-width: 768px) {
  .hero-title { font-size: 2.2rem; }
  .hero-floating-badge { font-size: 0.75rem; padding: 8px 16px; }
  .checklist-grid { grid-template-columns: 1fr; }
  .checklist-result-banner { flex-direction: column; text-align: center; }
  .checklist-container { padding: 25px 20px; }
  .proceso-grid { grid-template-columns: 1fr; gap: 20px; }
  .flip-card { height: 300px; }
  .incluye-grid { grid-template-columns: 1fr; }
  .formulario-container { padding: 30px 20px; }
  .form-row { grid-template-columns: 1fr; }
  .cupo-counter-inner { flex-direction: column; text-align: center; gap: 6px; padding: 12px 20px; }
  .cupo-number { font-size: 1.8rem; }
  .cupo-label { font-size: 0.75rem; }
  .hero-ctas { flex-direction: column; align-items: center; gap: 12px; }
  .hero-ctas .btn { width: 100%; max-width: 320px; }
  .footer-bottom { flex-direction: column; text-align: center; justify-content: center; }
}

@media (max-width: 600px) {
  .hero-title { font-size: 1.8rem; }
  .hero-logo-img { width: 300px; max-width: 90vw; }
  .cupo-pulse { display: none; }
  .sellos-container { 
    grid-template-columns: repeat(2, minmax(0, 1fr)); 
    gap: 12px; 
    width: 100%;
  }
  .sello-card { 
    padding: 18px 10px; 
    width: 100%;
    box-sizing: border-box;
  }
  .sello-value-container {
    height: 46px;
    margin-bottom: 4px;
  }
  .sello-number { font-size: 2.2rem; }
  .sello-suffix { font-size: 1.6rem; }
  .sello-text-badge { font-size: 1.15rem; letter-spacing: -0.5px; }
  .sello-title { 
    font-size: 0.92rem; 
    min-height: 36px; 
    margin-bottom: 6px;
    line-height: 1.25;
  }
  .sello-desc { 
    font-size: 0.78rem; 
    line-height: 1.35; 
  }
}




/* ──────────────────────────────────────────────────────────────────
   AUDITORÍA RESPONSIVE MÓVIL Y ELIMINACIÓN DE DESBORDE HORIZONTAL
   ────────────────────────────────────────────────────────────────── */
html, body {
  overflow-x: hidden !important;
  width: 100%;
  max-width: 100vw;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  position: relative;
}

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

.banner-strip, .alertas-banner-marquee {
  width: 100vw;
  max-width: 100vw;
  overflow: hidden;
}

@media (max-width: 768px) {
  .hero-section {
    padding: 100px 16px 50px 16px !important;
    overflow: hidden;
  }

  .alertas-section {
    padding: 50px 12px !important;
    overflow: hidden;
  }

  .alertas-section .section-header h2 {
    font-size: 1.8rem !important;
  }

  .observation-carousel-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 !important;
    overflow: hidden !important;
  }

  .obs-carousel-viewport {
    border-radius: 20px !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden !important;
  }

  .observation-carousel-track {
    width: 100% !important;
  }

  .obs-slide {
    padding: 24px 18px !important;
    min-height: auto !important;
    border-radius: 20px !important;
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  .obs-slide-icon-wrapper {
    width: 58px !important;
    height: 58px !important;
    font-size: 2.2rem !important;
    border-radius: 16px !important;
  }

  .obs-slide-content h3 {
    font-size: 1.35rem !important;
    margin-bottom: 10px !important;
  }

  .obs-slide-content p {
    font-size: 0.98rem !important;
    line-height: 1.5 !important;
  }

  .obs-slide-footer {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
    margin-top: 20px !important;
    padding-top: 15px !important;
    text-align: center;
  }

  .obs-indicator-tag {
    font-size: 0.9rem !important;
    text-align: center;
  }

  .btn-obs-action {
    width: 100% !important;
    justify-content: center !important;
    padding: 12px 18px !important;
    font-size: 0.95rem !important;
    box-sizing: border-box !important;
  }

  .formulario-section {
    padding: 60px 12px !important;
    overflow: hidden;
  }

  .formulario-container {
    padding: 26px 16px !important;
    margin: 0 !important;
    max-width: 100% !important;
    border-radius: 22px !important;
  }

  .form-row {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

  .phone-input-wrapper {
    width: 100% !important;
  }

  .phone-input {
    font-size: 0.92rem !important;
  }

  .phone-prefix-badge {
    padding: 0 10px !important;
    font-size: 0.85rem !important;
  }
}


/* ──────────────────────────────────────────────────────────────────
   MEJORA UX DE SELECTOR DE FECHAS (FECHA DE NACIMIENTO)
   ────────────────────────────────────────────────────────────────── */
input[type="date"] {
  cursor: pointer !important;
  position: relative !important;
  min-height: 48px !important;
  font-family: inherit !important;
}

input[type="date"]::-webkit-calendar-picker-indicator {
  cursor: pointer !important;
  font-size: 1.25rem !important;
  padding: 6px !important;
  border-radius: 8px !important;
  background-color: rgba(37, 99, 235, 0.08) !important;
  transition: all 0.2s ease !important;
}

input[type="date"]::-webkit-calendar-picker-indicator:hover {
  background-color: rgba(37, 99, 235, 0.18) !important;
  transform: scale(1.12) !important;
}