<!-- components/programas/ProgramasSection.vue -->
<template>
  <section class="programas-section">
    <div class="section-container">
      <div class="section-header">
        <h2 class="section-title">Programas Académicos</h2>
        <p class="section-subtitle">Explora nuestra oferta académica de pregrado y posgrado</p>
      </div>

      <div class="facultades-tabs">
        <a-tabs v-model:activeKey="facultadActiva">
          <a-tab-pane v-for="facultad in facultades" :key="facultad.id" :tab="facultad.nombre">
            <div class="carreras-grid">
              <a-card v-for="carrera in facultad.carreras" :key="carrera.id" class="carrera-card">
                <div class="carrera-header">
                  <div class="carrera-icon">
                    <component :is="carrera.icono" />
                  </div>
                  <div>
                    <h4>{{ carrera.nombre }}</h4>
                    <p class="carrera-grado">{{ carrera.grado }}</p>
                  </div>
                </div>
                <p class="carrera-desc">{{ carrera.descripcion }}</p>
                <div class="carrera-stats">
                  <span><UserOutlined /> Vacantes: {{ carrera.vacantes }}</span>
                  <span><TrophyOutlined /> Puntaje: {{ carrera.puntaje }}</span>
                </div>
                <a-button type="link" size="small" class="carrera-link">Ver plan de estudios</a-button>
              </a-card>
            </div>
          </a-tab-pane>
        </a-tabs>
      </div>
    </div>
  </section>
</template>

<script setup>
import { ref } from 'vue'
import { UserOutlined, TrophyOutlined } from '@ant-design/icons-vue'

defineProps({
  facultades: {
    type: Array,
    required: true
  }
})

const facultadActiva = ref('1')
</script>

<style scoped>
.programas-section {
  padding: 80px 0;
  background: #f8f9fa;
}

.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #1a237e;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: #666;
  max-width: 600px;
  margin: 0 auto;
}

.facultades-tabs :deep(.ant-tabs-nav) {
  margin-bottom: 40px;
}

.carreras-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.carrera-card {
  border: none;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  transition: transform 0.3s ease;
}

.carrera-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.carrera-header {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 16px;
}

.carrera-icon {
  background: linear-gradient(135deg, #1a237e 0%, #283593 100%);
  color: white;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.carrera-header h4 {
  margin: 0;
  color: #1a237e;
}

.carrera-grado {
  color: #666;
  font-size: 0.875rem;
  margin: 4px 0 0;
}

.carrera-desc {
  color: #666;
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 16px;
}

.carrera-stats {
  display: flex;
  justify-content: space-between;
  color: #666;
  font-size: 0.875rem;
  margin-bottom: 16px;
}

.carrera-link {
  color: #1890ff;
  font-weight: 500;
}

@media (max-width: 992px) {
  .section-title {
    font-size: 2rem;
  }
}
</style>