/* CSS para el Directorio de Programas ULagos */
:root {
  --up-azul: var(--primary-color);
  --up-azul-osc: #004080;
  --up-azul-claro: #E8F2FB;
  --up-acento: #0093D0;
  --up-amarillo: #F5A623;
  --up-verde: #27AE60;
  --up-rojo: #E74C3C;
  --up-gris-bg: #F3F5F8;
  --up-gris-borde: #DDE3EC;
  --up-gris-texto: #6B7A90;
  --up-texto: #1A2333;
  --up-blanco: #FFFFFF;
  --up-sombra: 0 4px 12px rgba(0,98,177,.08);
  --up-radio: 12px;
}

.ulagos-programas-container {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--up-texto);
  /*background: var(--up-gris-bg);*/
  background:#FAF9F6;
  padding-bottom: 3rem;
  border-radius: var(--up-radio);
  overflow: hidden;
}

/* ── SEARCH SECTION ── */
.ulagos-programas-search-section {
  background: linear-gradient(135deg, var(--up-azul-osc) 0%, var(--up-azul) 100%);
  padding: 3rem 2rem;
  text-align: center;
  color: #fff;
}

.ulagos-programas-search-title {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
}

.ulagos-programas-search-title span {
  color: #FFD97A;
}

.ulagos-programas-search-box {
  position: relative;
  max-width: 600px;
  margin: 0 auto;
}

.ulagos-programas-search-box input {
  width: 100%;
  padding: 1rem 1.5rem;
  border-radius: 50px;
  border: none;
  font-size: 1rem;
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
}

.ulagos-programas-search-clear {
  position: absolute;
  right: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--up-gris-texto);
  font-size: 1.2rem;
  cursor: pointer;
}

/* ── NIVELS ── */
.ulagos-programas-nivel1, .ulagos-programas-nivel2 {
  background: #fff;
  border-bottom: 1px solid var(--up-gris-borde);
  padding: 0.5rem 2rem;
}

.ulagos-programas-nivel-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.ulagos-programas-nivel-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--up-gris-texto);
  min-width: 60px;
}

.ulagos-programas-tabs, .ulagos-programas-toggle {
  display: flex;
  gap: 0.5rem;
}

.ulagos-programas-tab, .ulagos-programas-toggle-btn {
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  background: none;
  border: none;
  color: var(--up-gris-texto);
  cursor: pointer;
  transition: all 0.2s;
}

.ulagos-programas-tab.activo {
  color: var(--up-azul);
  border-bottom: 3px solid var(--up-azul);
}

.ulagos-programas-toggle {
  background: var(--up-gris-bg);
  padding: 0.25rem;
  border-radius: 8px;
}

.ulagos-programas-toggle-btn {
  padding: 0.5rem 1rem;
  border-radius: 6px;
}

.ulagos-programas-toggle-btn.activo {
  background: #fff;
  color: var(--up-texto);
  box-shadow: var(--up-sombra);
}

.ulagos-programas-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 6px;
}

.dot-vigente { background: var(--up-verde); }
.dot-archivo { background: var(--up-amarillo); }

/* ── MAIN CONTENT & SIDEBAR ── */
.ulagos-programas-main-content {
  padding: 2rem;
  max-width: 1300px;
  margin: 0 auto;
}

.ulagos-programas-sidebar {
  background: #fff;
  border-radius: var(--up-radio);
  padding: 1.5rem;
  border: 1px solid var(--up-gris-borde);
  position: sticky;
  top: 20px;
}

.ulagos-programas-sidebar-title {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 1.2rem;
  color: var(--up-azul-osc);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ulagos-programas-year-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.ulagos-programas-year-btn {
  text-align: left;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  border: 1px solid transparent;
  background: none;
  color: var(--up-gris-texto);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.ulagos-programas-year-btn:hover {
  background: var(--up-azul-claro);
  color: var(--up-azul);
}

.ulagos-programas-year-btn.activo {
  background: var(--up-azul);
  color: #fff;
  box-shadow: 0 4px 10px rgba(0,98,177,0.2);
}

/* ── GRID ── */
.ulagos-programas-grid {
  padding: 2rem 0;
}

.ulagos-programas-results-info {
  padding: 1rem 0;
  font-size: 0.9rem;
  font-weight: 500;
}

/* ── EMPTY STATE ── */
.ulagos-programas-empty {
  text-align: center;
  padding: 4rem 2rem;
  background: #fff;
  border-radius: var(--up-radio);
  border: 2px dashed var(--up-gris-borde);
}

.ulagos-programas-empty-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--up-gris-texto);
}

/* Ajustes Responsive */
@media (max-width: 768px) {
  .ulagos-programas-sidebar {
    margin-bottom: 2rem;
    position: static;
  }
  .ulagos-programas-year-list {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 0.5rem;
  }
  .ulagos-programas-year-btn {
    white-space: nowrap;
  }
}

/* ── PAGINATION ── */
.ulagos-programas-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2rem;
  padding: 1.5rem 0;
  flex-wrap: wrap;
}

.ulagos-pagination-btn {
  padding: 0.6rem 1rem;
  min-width: 42px;
  font-size: 0.9rem;
  font-weight: 600;
  background: #fff;
  color: var(--up-texto);
  border: 1px solid var(--up-gris-borde);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ulagos-pagination-btn:hover {
  background: var(--up-azul-claro);
  color: var(--up-azul);
  border-color: var(--up-azul);
}

.ulagos-pagination-btn.ulagos-pagination-active {
  background: var(--up-azul);
  color: #fff;
  border-color: var(--up-azul);
  box-shadow: 0 2px 8px rgba(0, 98, 177, 0.25);
}

.ulagos-pagination-btn:disabled,
.ulagos-pagination-btn.ulagos-pagination-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ulagos-pagination-ellipsis {
  padding: 0 0.5rem;
  color: var(--up-gris-texto);
  font-weight: 600;
}

.ulagos-pagination-prev,
.ulagos-pagination-next {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Responsive pagination */
@media (max-width: 576px) {
  .ulagos-programas-pagination {
    gap: 0.35rem;
  }
  
  .ulagos-pagination-btn {
    padding: 0.5rem 0.75rem;
    min-width: 36px;
    font-size: 0.85rem;
  }
  
  .ulagos-pagination-prev span,
  .ulagos-pagination-next span {
    display: none;
  }
}