/* ========================================
   Home Pública - Vista Moderna e Institucional
   ======================================== */

:root {
  --primary-color: #4ab7d8;
  --primary-dark: #2a297e;
  --primary-blue: #6994bd;
  --primary-dark-index: #2c3f51;
  --secondary-color: #7cafdf;
  --success-green: #2ecc71;
  --warning-orange: #f39c12;
  --danger-red: #e74c3c;
  --info-blue: #3498db;
  --light-bg: #f8fafc;
  --card-bg: #ffffff;
  --text-primary: #1e293b;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  --shadow-sm: 0 2px 4px rgba(42, 41, 126, 0.1);
  --shadow-md: 0 4px 6px rgba(42, 41, 126, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.1);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   Container Principal
   ======================================== */
.home-public-container {
  width: 100%;
  overflow-x: hidden;
}

.container-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-center {
  text-align: center;
}

/* ========================================
   Hero Section
   ======================================== */
.hero-section-public {
  position: relative;
  z-index: 0;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #2c3e50 0%, #6994bd 50%, #2c3f51 100%);
  background-size: 200% 200%;
  animation: gradientShift 15s ease infinite;
  margin-bottom: 4rem;
}

/* Que el contenido que hace scroll quede por encima del hero */
.home-public-container .hero-section-public ~ section {
  position: relative;
  z-index: 1;
}

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

.hero-background-animated {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at 30% 50%,
    rgba(74, 183, 216, 0.3) 0%,
    transparent 50%
  );
  animation: floatBackground 20s ease-in-out infinite;
}

@keyframes floatBackground {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.3;
  }
  50% {
    transform: translate(-50px, -30px) scale(1.1);
    opacity: 0.5;
  }
}

.hero-decorative-elements {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
}

.hero-circle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.hero-circle-1 {
  width: 300px;
  height: 300px;
  top: -150px;
  right: -150px;
  animation: floatCircle1 15s ease-in-out infinite;
}

.hero-circle-2 {
  width: 200px;
  height: 200px;
  bottom: -100px;
  left: 10%;
  animation: floatCircle2 12s ease-in-out infinite;
}

.hero-circle-3 {
  width: 150px;
  height: 150px;
  top: 30%;
  right: 20%;
  animation: floatCircle3 18s ease-in-out infinite;
}

@keyframes floatCircle1 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(-30px, 30px) rotate(180deg);
  }
}

@keyframes floatCircle2 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(20px, -20px) rotate(-180deg);
  }
}

@keyframes floatCircle3 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(-15px, 15px) rotate(90deg);
  }
}

.hero-content-wrapper {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
  text-align: center;
}

.hero-content {
  color: white;
}

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out 0.3s forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-icon-wrapper {
  margin-bottom: 1.5rem;
}

.hero-main-icon {
  font-size: 5rem;
  color: rgba(255, 255, 255, 0.95);
  animation: pulseIcon 3s ease-in-out infinite;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

@keyframes pulseIcon {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.95;
  }
  50% {
    transform: scale(1.05);
    opacity: 1;
  }
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0.95;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

.hero-cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-hero {
  padding: 1rem 2.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: var(--transition);
  box-shadow: var(--shadow-lg);
  border: 2px solid transparent;
}

.btn-hero-primary {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.btn-hero-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  color: white;
  text-decoration: none;
}

.btn-hero-secondary {
  background: rgba(255, 255, 255, 0.15);
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  color: white;
  text-decoration: none;
}

/* ========================================
   About Section
   ======================================== */
.about-section {
  padding: 4rem 0;
  background: var(--light-bg);
}

.about-card {
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow-md);
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  max-width: 1000px;
  margin: 0 auto;
}

.about-icon-wrapper {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--info-blue) 100%
  );
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.about-icon {
  font-size: 2.5rem;
  color: white;
}

.about-content {
  flex: 1;
}

.section-title-main {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  line-height: 1.2;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.section-title-main.text-center {
  justify-content: center;
}

.section-title-main i {
  color: var(--primary-color);
}

.about-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.about-text:last-child {
  margin-bottom: 0;
}

/* ========================================
   Section subtitle (shared)
   ======================================== */
.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* ========================================
   Sector Alumnos Section
   ======================================== */
.sector-alumnos-section {
  padding: 4rem 0;
  background: var(--card-bg);
}

.sector-alumnos-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.sector-alumnos-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto 3rem;
}

.sector-alumnos-col-general,
.sector-alumnos-col-modalidad {
  background: var(--light-bg);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.sector-alumnos-col-title {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  line-height: 1.3;
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.sector-alumnos-col-title i {
  color: var(--primary-color);
}

.sector-alumnos-intro {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.sector-alumnos-list {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0 0 0 1.25rem;
  padding-left: 0.25rem;
}

.sector-alumnos-list li {
  margin-bottom: 0.75rem;
}

.sector-alumnos-list ul {
  list-style-type: circle;
  margin: 0.5rem 0 0.5rem 1rem;
  padding-left: 0.5rem;
}

.sector-alumnos-list ul li {
  margin-bottom: 0.35rem;
}

.sector-alumnos-accordion {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.sector-alumnos-accordion-item {
  border-bottom: 1px solid var(--border-color);
}

.sector-alumnos-accordion-item:last-child {
  border-bottom: none;
}

.sector-alumnos-accordion-header {
  width: 100%;
  padding: 1rem 2.5rem 1rem 1rem;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
  line-height: 1.4;
}

.sector-alumnos-accordion-header:hover {
  background: rgba(74, 183, 216, 0.08);
  color: var(--primary-dark);
}

.sector-alumnos-accordion-header::after {
  content: "";
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%) rotate(0deg);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--text-muted);
  transition: transform 0.25s ease;
}

.sector-alumnos-accordion-header[aria-expanded="true"]::after {
  transform: translateY(-50%) rotate(180deg);
  border-top-color: var(--primary-color);
}

.sector-alumnos-accordion-body {
  border-top: none;
}

.sector-alumnos-accordion-content {
  padding: 0 1rem 1.25rem;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-secondary);
}

.sector-alumnos-accordion-content p {
  margin: 0 0 0.75rem 0;
}

.sector-alumnos-accordion-content p:last-child,
.sector-alumnos-accordion-content ul:last-child {
  margin-bottom: 0;
}

.sector-alumnos-accordion-content ul {
  margin: 0.5rem 0 0.75rem 1.25rem;
  padding-left: 0.25rem;
}

.sector-alumnos-accordion-content ul li {
  margin-bottom: 0.35rem;
}

.sector-alumnos-perdida {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  background: var(--light-bg);
  border-left: 4px solid var(--primary-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.sector-alumnos-perdida .sector-alumnos-col-title {
  margin-bottom: 1rem;
}

.sector-alumnos-perdida p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0 0 0.75rem 0;
}

.sector-alumnos-perdida p:last-child {
  margin-bottom: 0;
}

/* Bloques de contenido con misma estructura (título + contenido) */
.sector-alumnos-block {
  max-width: 1200px;
  margin: 2rem auto 0;
  padding: 2rem;
  background: var(--light-bg);
  border-left: 4px solid var(--primary-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.sector-alumnos-block .sector-alumnos-col-title {
  margin-top: 0;
  margin-bottom: 1rem;
}

.sector-alumnos-block .sector-alumnos-intro,
.sector-alumnos-block .sector-alumnos-list {
  margin-bottom: 1rem;
}

.sector-alumnos-block .sector-alumnos-list:last-child,
.sector-alumnos-block .proceso-aptitud-tablas:last-child {
  margin-bottom: 0;
}

/* Card CTA "¿Aún estás con dudas?" */
.sector-alumnos-cta-card {
  text-align: center;
}
.sector-alumnos-cta-card .sector-alumnos-col-title {
  margin-bottom: 1.25rem;
}
.sector-alumnos-cta-card-actions {
  margin-top: 0.5rem;
}

/* Proceso de aptitud de cobro (dentro de Sector Alumnos) */
.sector-alumnos-section .proceso-aptitud-list-ol {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0 0 1.5rem 1.5rem;
  padding-left: 1rem;
}

.sector-alumnos-section .proceso-aptitud-list-ol li {
  margin-bottom: 0.75rem;
}

.sector-alumnos-section .proceso-aptitud-list-ol ul {
  list-style-type: circle;
  margin: 0.5rem 0 0 1rem;
  padding-left: 0.5rem;
}

.sector-alumnos-section .proceso-aptitud-list-ol ul li {
  margin-bottom: 0.35rem;
}

.sector-alumnos-section .proceso-aptitud-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  max-width: 900px;
  margin: 2rem auto;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(
    135deg,
    var(--primary-dark-index) 0%,
    #486683 50%,
    var(--primary-blue) 100%
  );
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.sector-alumnos-section .proceso-aptitud-banner-text {
  font-size: 1.25rem;
  font-weight: 600;
  color: white;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

.sector-alumnos-section .proceso-aptitud-banner-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background: white;
  color: var(--primary-dark);
  border: 2px solid white;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.sector-alumnos-section .proceso-aptitud-banner-btn:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  text-decoration: none;
  box-shadow: var(--shadow-md);
}

.sector-alumnos-section .proceso-aptitud-tablas {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 0 1.5rem 0;
}

.sector-alumnos-section .proceso-aptitud-tabla-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.sector-alumnos-section .proceso-aptitud-video-note {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  font-style: italic;
}

.sector-alumnos-section .proceso-aptitud-video-container {
  margin-bottom: 1.5rem;
}

/* Bloques de descarga de app (Medios de pago) */
.sector-alumnos-section .medios-pago-app-block {
  padding: 1rem 1.25rem;
  background: var(--light-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  max-width: 320px;
}

.sector-alumnos-section .medios-pago-app-title {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.sector-alumnos-section .medios-pago-app-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.sector-alumnos-section .medios-pago-app-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.sector-alumnos-section .medios-pago-app-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
}

.sector-alumnos-section .medios-pago-app-link:hover {
  background: var(--primary-color);
  color: white;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
}

/* Desplegable BNA+ - Información para beneficiarios */
.bna-info-desplegable {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.6);
  overflow: hidden;
}

.bna-info-desplegable .sector-alumnos-accordion-header {
  text-align: left;
  border-radius: var(--radius-md);
}

.bna-info-desplegable .collapse .sector-alumnos-accordion-content {
  border-top: 1px solid var(--border-color);
  background: var(--light-bg);
}

.bna-info-desplegable .sector-alumnos-accordion-content ol {
  margin: 0.5rem 0 0.75rem 1.25rem;
  padding-left: 1rem;
}

.bna-info-desplegable .sector-alumnos-accordion-content ol li {
  margin-bottom: 0.5rem;
}

/* ========================================
   Features Section
   ======================================== */
.features-section-public {
  padding: 4rem 0;
  background: var(--light-bg);
}

.features-grid-public {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card-public {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 2px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.feature-card-public:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.feature-icon-wrapper {
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--info-blue) 100%
  );
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-md);
}

.feature-icon {
  font-size: 2.5rem;
  color: white;
}

.feature-title-public {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.feature-description-public {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex: 1;
}

.feature-link-public {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: var(--transition);
  margin-top: auto;
}

.feature-link-public:hover {
  color: var(--primary-dark);
  transform: translateX(5px);
  text-decoration: none;
}

/* ========================================
   Benefits Section
   ======================================== */
.benefits-section {
  padding: 4rem 0;
  background: var(--card-bg);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.benefit-card {
  text-align: center;
  padding: 2rem;
  background: var(--light-bg);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  border: 2px solid transparent;
}

.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

.benefit-icon-wrapper {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--success-green) 0%, #27ae60 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: var(--shadow-md);
}

.benefit-icon {
  font-size: 2rem;
  color: white;
}

.benefit-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.benefit-description {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
  padding: 4rem 0;
  background: linear-gradient(
    135deg,
    var(--primary-blue) 0%,
    var(--primary-dark-index) 100%
  );
  margin-top: 2rem;
}

.cta-card {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.cta-content {
  text-align: center;
  color: white;
}

.cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.cta-description {
  font-size: 1.2rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  opacity: 0.95;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-cta {
  padding: 1rem 2.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: var(--transition);
  box-shadow: var(--shadow-lg);
}

.btn-cta-primary {
  background: white;
  color: var(--primary-dark);
  border: 2px solid white;
}

.btn-cta-primary:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  text-decoration: none;
}

.btn-cta-outline {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-cta-outline:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  color: white;
  text-decoration: none;
}

/* ========================================
   Animaciones de Scroll
   ======================================== */
.fade-in-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.6s ease-out,
    transform 0.6s ease-out;
}

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

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
  .hero-section-public {
    min-height: 500px;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-main-icon {
    font-size: 4rem;
  }

  .hero-cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-hero {
    width: 100%;
    justify-content: center;
  }

  .about-card {
    flex-direction: column;
    padding: 2rem;
  }

  .about-icon-wrapper {
    margin: 0 auto 1.5rem;
  }

  .section-title-main {
    font-size: 2rem;
  }

  .sector-alumnos-columns {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
  }

  .sector-alumnos-col-general,
  .sector-alumnos-col-modalidad {
    padding: 1.5rem;
  }

  .sector-alumnos-col-title {
    font-size: 1.2rem;
  }

  .sector-alumnos-perdida,
  .sector-alumnos-block {
    padding: 1.5rem;
  }

  .sector-alumnos-section .proceso-aptitud-banner {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    margin-left: 0;
    margin-right: 0;
  }

  .sector-alumnos-section .proceso-aptitud-banner-btn {
    width: 100%;
    justify-content: center;
  }

  .sector-alumnos-section .proceso-aptitud-tablas {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .sector-alumnos-section .medios-pago-app-block {
    max-width: 100%;
    width: 100%;
  }

  .features-grid-public {
    grid-template-columns: 1fr;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .cta-title {
    font-size: 2rem;
  }

  .cta-description {
    font-size: 1.1rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-cta {
    width: 100%;
    justify-content: center;
  }
}

/* ========================================
   Sector Directivos Section
   ======================================== */
.sector-directivos-section {
  padding: 4rem 0;
  background: linear-gradient(
    135deg,
    var(--primary-dark-index) 0%,
    #486683 50%,
    var(--primary-blue) 100%
  );
  position: relative;
  overflow: hidden;
}

.sector-directivos-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("../images/logoEstampillasCuadrado.png");
  background-size: 600px 600px;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.1;
  z-index: 0;
  pointer-events: none;
}

.sector-directivos-section .container-section {
  position: relative;
  z-index: 1;
}

.sector-directivos-section .section-title-main {
  color: white;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.sector-directivos-intro {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
  max-width: 800px;
  margin: 0 auto 2.5rem;
}

.sector-directivos-list {
  list-style: none;
  margin: 0 0 1.5rem 0;
  padding: 0;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.sector-directivos-list li {
  margin-bottom: 2rem;
  padding-left: 0;
}

.sector-directivos-list li:last-child {
  margin-bottom: 0;
}

.sector-directivos-item-title {
  display: block;
  font-weight: 600;
  font-size: 1.1rem;
  color: white;
  margin-bottom: 0.5rem;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

.sector-directivos-item-title i {
  color: var(--primary-color);
}

.sector-directivos-list li p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.sector-directivos-note {
  font-size: 0.95rem;
  font-style: italic;
  color: rgba(255, 255, 255, 0.85);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
  margin: 2rem auto 0;
  max-width: 900px;
}

/* ========================================
   Documents Section
   ======================================== */
.documents-section {
  padding: 4rem 0;
  background: linear-gradient(
    135deg,
    var(--primary-dark-index) 0%,
    #486683 50%,
    var(--primary-blue) 100%
  );
  position: relative;
  overflow: hidden;
}

.documents-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("../images/logoEstampillasCuadrado.png");
  background-size: 600px 600px;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.1;
  z-index: 0;
  pointer-events: none;
}

.documents-section .container-section {
  position: relative;
  z-index: 1;
}

.documents-header {
  text-align: center;
  margin-bottom: 3rem;
}

.documents-section .section-title-main {
  color: white;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.documents-section .section-subtitle {
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

.documents-icon-wrapper {
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--info-blue) 100%
  );
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: var(--shadow-md);
}

.documents-icon-wrapper i {
  font-size: 2.5rem;
  color: white;
}

.documents-content {
  max-width: 1200px;
  margin: 0 auto;
}

.documents-category {
  margin-bottom: 3rem;
}

.documents-category:last-child {
  margin-bottom: 0;
}

.documents-category-title {
  font-size: 1.75rem;
  font-weight: 600;
  color: white;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.documents-category-title i {
  color: var(--primary-color);
  filter: brightness(1.2);
}

.documents-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.document-card {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.document-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--info-blue) 100%
  );
  transform: scaleY(0);
  transition: transform 0.3s ease;
}

.document-card:hover {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-color: rgba(74, 183, 216, 0.5);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
  transform: translateY(-3px);
  text-decoration: none;
}

.document-card:hover::before {
  transform: scaleY(1);
}

.document-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--info-blue) 100%
  );
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.document-icon i {
  font-size: 1.5rem;
  color: white;
}

.document-info {
  flex: 1;
  min-width: 0;
}

.document-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.document-description {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.document-action {
  width: 40px;
  height: 40px;
  background: var(--light-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.document-card:hover .document-action {
  background: var(--primary-color);
  color: white;
  transform: scale(1.1);
}

.document-action i {
  color: var(--primary-color);
  font-size: 1.1rem;
  transition: var(--transition);
}

.document-card:hover .document-action i {
  color: white;
}

/* Videos Section */
.videos-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  background: var(--light-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--border-color);
}

.youtube-iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
  background: linear-gradient(135deg, var(--light-bg) 0%, #e8f4fd 100%);
}

.video-placeholder-icon {
  font-size: 4rem;
  color: #ff0000;
  margin-bottom: 1rem;
}

.video-placeholder-text {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.video-placeholder-note {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 0;
}

@media (max-width: 768px) {
  .sector-directivos-section {
    padding: 3rem 0;
  }

  .sector-directivos-section::before {
    background-size: 400px 400px;
  }

  .sector-directivos-intro {
    font-size: 1.05rem;
    margin-bottom: 2rem;
  }

  .sector-directivos-list li {
    margin-bottom: 1.5rem;
  }

  .documents-section {
    padding: 3rem 0;
  }

  .documents-section::before {
    background-size: 400px 400px;
  }

  .documents-header {
    margin-bottom: 2rem;
  }

  .documents-icon-wrapper {
    width: 70px;
    height: 70px;
  }

  .documents-icon-wrapper i {
    font-size: 2rem;
  }

  .documents-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .videos-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .document-card {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem;
  }

  .document-icon {
    margin: 0 auto;
  }

  .documents-category {
    margin-bottom: 2.5rem;
  }

  .documents-category-title {
    font-size: 1.5rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .section-title-main {
    font-size: 1.75rem;
  }

  .container-section {
    padding: 0 1rem;
  }

  .sector-alumnos-col-general,
  .sector-alumnos-col-modalidad {
    padding: 1.25rem;
  }

  .sector-alumnos-col-title {
    font-size: 1.1rem;
  }

  .sector-alumnos-accordion-header {
    padding: 0.875rem 2rem 0.875rem 0.875rem;
    font-size: 0.95rem;
  }

  .sector-alumnos-accordion-header::after {
    right: 0.75rem;
  }

  .sector-alumnos-perdida,
  .sector-alumnos-block {
    padding: 1.25rem;
  }

  .sector-alumnos-section .proceso-aptitud-banner-text {
    font-size: 1.1rem;
  }

  .sector-alumnos-section .proceso-aptitud-banner-btn {
    padding: 0.65rem 1.25rem;
    font-size: 0.95rem;
  }

  .sector-directivos-section {
    padding: 2.5rem 0;
  }

  .sector-directivos-section::before {
    background-size: 300px 300px;
  }

  .sector-directivos-intro {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .sector-directivos-item-title {
    font-size: 1rem;
  }

  .documents-section {
    padding: 2.5rem 0;
  }

  .documents-section::before {
    background-size: 300px 300px;
  }

  .documents-header {
    margin-bottom: 1.5rem;
  }

  .documents-icon-wrapper {
    width: 60px;
    height: 60px;
    margin-bottom: 1rem;
  }

  .documents-icon-wrapper i {
    font-size: 1.75rem;
  }

  .documents-category-title {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
  }

  .documents-grid {
    gap: 1rem;
  }

  .document-card {
    padding: 1.25rem;
  }

  .document-icon {
    width: 50px;
    height: 50px;
  }

  .document-icon i {
    font-size: 1.25rem;
  }

  .document-title {
    font-size: 1rem;
  }

  .document-description {
    font-size: 0.85rem;
  }

  .videos-container {
    gap: 1rem;
  }
}