/*
=================================================================
    PÁGINA ESTUDIANTES - ESTILOS
=================================================================

    Estilos personalizados para la página de Estudiantes
    Diseño moderno, profesional y completamente responsivo

    IMPORTANTE: Todos los font-size son mínimo 16px
*/

/* ========================================
   HERO SECTION
   ======================================== */
.estudiantes-hero {
  background: linear-gradient(135deg, #4a90e2 0%, #2c5aa0 100%);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.estudiantes-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
  opacity: 0.3;
}

.estudiantes-hero__content {
  position: relative;
  z-index: 1;
}

.estudiantes-hero__title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  color: white;
  margin: 0 0 15px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.estudiantes-hero__subtitle {
  font-size: 1.4rem;
  color: rgba(255, 255, 255, 0.95);
  margin: 0;
  font-weight: 300;
}

/* ========================================
   CONTENT SECTION
   ======================================== */
.estudiantes-content {
  padding: 60px 0;
  background: var(--bg-secondary);
}

.estudiantes-section {
  margin-bottom: 60px;
}

.estudiantes-section:last-child {
  margin-bottom: 0;
}

.estudiantes-section__title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  color: var(--text-primary);
  margin: 0 0 30px;
  padding-bottom: 15px;
  border-bottom: 3px solid #4a90e2;
  display: inline-block;
}

/* ========================================
   GRID LAYOUTS
   ======================================== */
.estudiantes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.estudiantes-grid--3col {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* ========================================
   TARJETAS
   ======================================== */
.estudiantes-card {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid var(--border-color);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.estudiantes-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.estudiantes-card--highlight {
  border-left: 5px solid #4a90e2;
}

.estudiantes-card--success {
  border-left: 5px solid #28a745;
}

.estudiantes-card--warning {
  border-left: 5px solid #ffc107;
}

.estudiantes-card__header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid var(--bg-secondary);
}

.estudiantes-card__icon {
  width: 50px;
  height: 50px;
  background: #e8f4fd;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.estudiantes-card__icon svg {
  width: 24px;
  height: 24px;
  fill: #4a90e2;
}

.estudiantes-card__icon--success {
  background: #d4edda;
}

.estudiantes-card__icon--success svg {
  fill: #28a745;
}

.estudiantes-card__icon--warning {
  background: #fff3cd;
}

.estudiantes-card__icon--warning svg {
  fill: #ffc107;
}

.estudiantes-card__title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--text-primary);
  margin: 0;
  flex: 1;
}

.estudiantes-card__content {
  color: var(--text-primary);
  flex: 1;
}

/* ========================================
   DATE ITEMS
   ======================================== */
.estudiantes-date-highlight {
  font-size: 1.1rem;
  font-weight: 600;
  color: #4a90e2;
  margin: 0 0 15px;
  line-height: 1.5;
}

.estudiantes-date-item {
  margin-bottom: 15px;
}

.estudiantes-date-item:last-of-type {
  margin-bottom: 0;
}

.estudiantes-date-item strong {
  display: block;
  color: #4a90e2;
  margin-bottom: 5px;
  font-size: 16px;
}

.estudiantes-date-item p {
  margin: 0;
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
}

.estudiantes-note {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--border-color);
}

.estudiantes-note em {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.6;
}

/* ========================================
   BADGES
   ======================================== */
.estudiantes-badge {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 15px;
}

.estudiantes-badge--warning {
  background: #fff3cd;
  color: #856404;
  border: 1px solid #ffc107;
}

/* ========================================
   LINK
   ======================================== */
.estudiantes-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #4a90e2;
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  margin-top: 10px;
  transition: all var(--transition-fast);
}

.estudiantes-link:hover {
  color: #2c5aa0;
  gap: 12px;
}

.estudiantes-link svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  transition: transform var(--transition-fast);
}

.estudiantes-link:hover svg {
  transform: translateX(3px);
}

/* ========================================
   BANNERS
   ======================================== */
.estudiantes-banner {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: 40px;
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 30px;
  box-shadow: var(--shadow-md);
  border-left: 5px solid #4a90e2;
}

.estudiantes-banner--accent {
  background: linear-gradient(135deg, #e8f4fd 0%, #f8f9fa 100%);
}

.estudiantes-banner__icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #4a90e2, #2c5aa0);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.estudiantes-banner__icon svg {
  width: 40px;
  height: 40px;
  fill: white;
}

.estudiantes-banner__content {
  flex: 1;
}

.estudiantes-banner__title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--text-primary);
  margin: 0 0 15px;
}

.estudiantes-banner__dates {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.estudiantes-banner__date-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.estudiantes-banner__date-item strong {
  color: #4a90e2;
  font-size: 16px;
}

.estudiantes-banner__date-item span {
  color: var(--text-primary);
  font-size: 16px;
}

.estudiantes-banner__note {
  margin: 10px 0 0;
  font-size: 16px;
}

.estudiantes-banner__note em {
  color: var(--text-secondary);
}

/* ========================================
   INFO BOX
   ======================================== */
.estudiantes-info-box {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid #4a90e2;
}

.estudiantes-info-box p {
  margin: 0;
  line-height: 1.7;
  color: var(--text-primary);
  font-size: 16px;
}

/* ========================================
   TENER EN CUENTA
   ======================================== */
.estudiantes-tener-cuenta {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 30px;
}

.estudiantes-tener-cuenta__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 0 0 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid var(--bg-secondary);
}

.estudiantes-tener-cuenta__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 15px;
}

.estudiantes-tener-cuenta__list li {
  padding-left: 35px;
  position: relative;
  line-height: 1.7;
  color: var(--text-primary);
  font-size: 16px;
}

.estudiantes-tener-cuenta__list li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  width: 24px;
  height: 24px;
  background: #4a90e2;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: bold;
  line-height: 1;
}

/* ========================================
   FINANCIACIÓN
   ======================================== */
.estudiantes-financiacion {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  border: 2px solid #e8f4fd;
}

.estudiantes-financiacion__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 0 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.estudiantes-financiacion__title svg {
  width: 28px;
  height: 28px;
  fill: #4a90e2;
}

.estudiantes-financiacion__intro {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-primary);
  margin: 0 0 20px;
}

.estudiantes-financiacion__list {
  padding-left: 25px;
  margin: 0 0 30px;
}

.estudiantes-financiacion__list li {
  margin-bottom: 15px;
  line-height: 1.7;
  color: var(--text-primary);
  font-size: 16px;
}

.estudiantes-financiacion__list li:last-child {
  margin-bottom: 0;
}

.estudiantes-deudor-solidario {
  background: var(--bg-secondary);
  padding: 25px;
  border-radius: var(--border-radius-md);
  margin-top: 20px;
}

.estudiantes-deudor-solidario h4 {
  font-family: var(--font-heading);
  font-size: 16px;
  color: var(--text-primary);
  margin: 0 0 15px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.estudiantes-deudor-solidario h4::before {
  content: "";
  width: 4px;
  height: 20px;
  background: #4a90e2;
  border-radius: 2px;
}

.estudiantes-deudor-solidario ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.estudiantes-deudor-solidario li {
  margin-bottom: 12px;
  line-height: 1.7;
  color: var(--text-primary);
  padding-left: 32px;
  position: relative;
  font-size: 16px;
}

.estudiantes-deudor-solidario li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 2px;
  width: 24px;
  height: 24px;
  background: #4a90e2;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 16px;
}

.estudiantes-deudor-solidario li:last-child {
  margin-bottom: 0;
}

/* ========================================
   CTA GRID
   ======================================== */
.estudiantes-cta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.estudiantes-cta-card {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.estudiantes-cta-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
}

.estudiantes-cta-card--primary {
  background: linear-gradient(135deg, #4a90e2, #2c5aa0);
  color: white;
}

.estudiantes-cta-card--secondary {
  background: linear-gradient(135deg, #28a745, #218838);
  color: white;
}

.estudiantes-cta-card__icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.estudiantes-cta-card__icon svg {
  width: 35px;
  height: 35px;
  fill: white;
}

.estudiantes-cta-card__content h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  margin: 0 0 10px;
  color: inherit;
}

.estudiantes-cta-card__content p {
  font-size: 16px;
  margin: 0 0 25px;
  opacity: 0.95;
  line-height: 1.6;
}

/* ========================================
   BOTONES
   ======================================== */
.estudiantes-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 35px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: bold;
  text-decoration: none;
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 2px solid transparent;
}

.estudiantes-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  transition: transform var(--transition-fast);
}

.estudiantes-btn:hover svg {
  transform: translateX(5px);
}

.estudiantes-btn--white {
  background: white;
  color: #4a90e2;
}

.estudiantes-btn--white:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: scale(1.05);
}

/* ========================================
   PROGRAMA DE REFERIDOS
   ======================================== */
.estudiantes-referidos {
  background: linear-gradient(135deg, #fff8e1 0%, #ffffff 100%);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 2px solid #ffc107;
}

.estudiantes-referidos__header {
  display: flex;
  align-items: center;
  gap: 25px;
  margin-bottom: 30px;
  padding-bottom: 25px;
  border-bottom: 2px solid #ffc107;
}

.estudiantes-referidos__icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #ffc107, #ff9800);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.estudiantes-referidos__icon svg {
  width: 40px;
  height: 40px;
  fill: white;
}

.estudiantes-referidos__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--text-primary);
  margin: 0 0 5px;
}

.estudiantes-referidos__subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin: 0;
}

.estudiantes-referidos__content {
  background: white;
  padding: 30px;
  border-radius: var(--border-radius-md);
}

.estudiantes-referidos__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 20px;
}

.estudiantes-referidos__list li {
  padding-left: 40px;
  position: relative;
  line-height: 1.7;
  color: var(--text-primary);
  font-size: 16px;
}

.estudiantes-referidos__list li::before {
  content: "★";
  position: absolute;
  left: 0;
  top: 0;
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, #ffc107, #ff9800);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: bold;
}

/* ========================================
   RESPONSIVE - TABLET
   ======================================== */
@media (max-width: 768px) {
  .estudiantes-hero__title {
    font-size: 2.5rem;
  }

  .estudiantes-hero__subtitle {
    font-size: 1.2rem;
  }

  .estudiantes-banner,
  .estudiantes-referidos__header {
    flex-direction: column;
    text-align: center;
    padding: 30px;
  }

  .estudiantes-section__title {
    font-size: 1.8rem;
  }

  .estudiantes-grid,
  .estudiantes-grid--3col {
    grid-template-columns: 1fr;
  }

  .estudiantes-banner__dates {
    flex-direction: column;
    gap: 15px;
  }

  .estudiantes-cta-grid {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   RESPONSIVE - MOBILE
   ======================================== */
@media (max-width: 480px) {
  .estudiantes-hero {
    padding: 50px 0 40px;
  }

  .estudiantes-hero__title {
    font-size: 2rem;
  }

  .estudiantes-hero__subtitle {
    font-size: 16px;
  }

  .estudiantes-content {
    padding: 40px 0;
  }

  .estudiantes-section {
    margin-bottom: 40px;
  }

  .estudiantes-banner,
  .estudiantes-referidos {
    padding: 20px;
  }

  .estudiantes-banner__icon,
  .estudiantes-referidos__icon {
    width: 60px;
    height: 60px;
  }

  .estudiantes-banner__icon svg,
  .estudiantes-referidos__icon svg {
    width: 30px;
    height: 30px;
  }

  .estudiantes-card {
    padding: 20px;
  }

  .estudiantes-tener-cuenta,
  .estudiantes-financiacion,
  .estudiantes-info-box {
    padding: 20px;
  }

  .estudiantes-cta-card {
    padding: 30px 20px;
  }

  .estudiantes-btn {
    padding: 12px 25px;
    font-size: 16px;
  }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  .estudiantes-card,
  .estudiantes-btn,
  .estudiantes-link,
  .estudiantes-cta-card {
    transition: none;
  }
}