/* ───── VARIABLES Y BASE ───── */
:root {
  /* Paleta de colores profesional (Light Mode) */
  --blog-bg: #f8f9fa;
  --blog-card-bg: #ffffff;
  --blog-text: #212529;
  --blog-text-secondary: #6c757d;
  --blog-accent: #8cbd3f;
  --blog-accent-hover: #7baf3a;
  --blog-border: #e9ecef;
  --blog-primary-brand-color: #24385b;

  --radius: 8px;
  --font-main: "Inter", sans-serif;
  --dur: .3s;
}

#service.services {
  padding: 60px 0 !important;
  background-color: var(--blog-bg);
}


/* ───── HEADER Y FILTROS ───── */
.navbar .nav-features {
  display: flex;
  align-items: center;
  padding: 0 20px;
}

#filtros-desktop {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--blog-bg);
  padding: 5px;
  border-radius: var(--radius);
  border: 1px solid var(--blog-border);
}

#busqueda {
  border: none;
  background: transparent;
  padding: 0.5rem 0.75rem;
  color: var(--blog-text);
  font-family: var(--font-main);
  font-size: 14px;
  width: 220px;
  transition: width var(--dur) ease-in-out;
}
#busqueda:focus {
  outline: none;
}

#abrir-filtros {
  height: 38px;
  width: 42px;
  border: none;
  border-radius: 6px;
  background: var(--blog-card-bg);
  color: var(--blog-primary-brand-color);
  cursor: pointer;
  font-weight: 500;
  transition: background-color var(--dur), color var(--dur);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  border: 1px solid var(--blog-border);
}

#abrir-filtros:hover {
  background: var(--blog-accent);
  color: #fff;
}


/* ───── MODAL FILTROS ───── */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 1rem;
}

.modal.activo {
  display: flex
}

.modal-contenido {
  position: relative;
  background: var(--blog-card-bg);
  padding: 2.5rem;
  width: 90%;
  max-width: 32rem;
  border-radius: var(--radius);
  display: grid;
  gap: 1.25rem;
  color: var(--blog-text);
  margin: auto;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.modal-contenido h2 {
  font-family: var(--font-main);
  color: var(--blog-primary-brand-color);
}

.cerrar {
  position: absolute;
  top: .75rem;
  right: 1rem;
  font-size: 1.75rem;
  color: var(--blog-text-secondary);
  cursor: pointer;
  transition: color var(--dur);
}

.cerrar:hover {
  color: var(--blog-accent);
}

.modal-contenido input,
.modal-contenido select {
  width: 100%;
  height: 2.75rem;
  padding: .5rem 1rem;
  border: 1px solid var(--blog-border);
  border-radius: var(--radius);
  background: #fdfdfd;
  color: var(--blog-text);
}
.modal-contenido input:focus,
.modal-contenido select:focus {
  outline: none;
  border-color: var(--blog-accent);
  box-shadow: 0 0 0 3px rgba(140, 189, 63, 0.2);
}


/* ───── LISTA DE ARTÍCULOS ───── */
#lista-articulos {
  display: grid;
  gap: 1.75rem;
}

@media(min-width:48rem) {
  #lista-articulos {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media(min-width:80rem) {
  #lista-articulos {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ───── TARJETAS DE ARTÍCULO ───── */
.ui-card {
  background: var(--blog-card-bg);
  border: 1px solid var(--blog-border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform var(--dur) ease, box-shadow var(--dur) ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.04);
}
.ui-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(37, 52, 91, 0.1);
}

.ui-card--clickable {
  cursor: pointer;
}

.ui-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.ui-card .content {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.ui-card h2 {
  font-family: var(--font-main);
  font-size: 1.25rem;
  margin-bottom: .75rem;
  line-height: 1.3;
}

.ui-card h2 a {
  color: var(--blog-primary-brand-color);
  text-decoration: none;
  transition: color var(--dur);
}
.ui-card h2 a:hover {
  color: var(--blog-accent);
}

.ui-card p {
  font-size: .95rem;
  flex: 1;
  margin-bottom: 1rem;
  color: var(--blog-text-secondary);
  line-height: 1.6;
}

.ui-card small {
  color: var(--blog-text-secondary);
  font-size: .875rem;
  opacity: 0.8;
}

/* ───── POST DESTACADO ───── */
@media (min-width: 1199px) {
  #lista-articulos>.ui-card:first-child {
    grid-column: 1 / -1 !important;
    flex-direction: row;
    align-items: center;
    gap: 0;
  }

  #lista-articulos>.ui-card:first-child img {
    width: 50%;
    height: 100%;
    min-height: 280px;
    object-fit: cover;
  }
  
  #lista-articulos > .ui-card:first-child .content {
    width: 50%;
    padding: 3rem;
  }
}

/* ───── PAGINACIÓN ───── */
#paginacion {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  justify-content: center;
}

#paginacion button {
  min-width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--blog-border);
  border-radius: var(--radius);
  background: var(--blog-card-bg);
  color: var(--blog-primary-brand-color);
  cursor: pointer;
  padding-inline: 5px;
  transition: all var(--dur) ease;
  font-weight: 500;
  font-size: 1rem;
}

#paginacion button:hover {
  background: var(--blog-accent-hover);
  color: var(--blog-card-bg);
  border-color: var(--blog-accent-hover);
}

#paginacion .activo {
  background: var(--blog-primary-brand-color);
  color: var(--blog-card-bg);
  border-color: var(--blog-primary-brand-color);
}

.nav-footer {
  margin-top: 60px !important
}

/* ───── ETIQUETAS EN MODAL ───── */
#f-etiquetas button {
  margin: 0 0.25rem 0.5rem 0;
  border: 1px solid var(--blog-border);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  background: #f1f1f1;
  color: var(--blog-text-secondary);
  cursor: pointer;
  transition: all var(--dur) ease;
}

#f-etiquetas button:hover {
  background: var(--blog-border);
  border-color: #ced4da;
}

#f-etiquetas button.activo {
  background: var(--blog-accent);
  color: var(--blog-card-bg);
  border-color: var(--blog-accent);
}

/* Responsive fixes for header */
@media (max-width: 1279px) {
  .navbar .nav-features {
    padding: 10px 15px;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin: 10px 0;
  }
  #filtros-desktop {
    width: 100%;
    background-color: transparent;
    border: none;
    padding: 0;
  }
  #busqueda {
    flex-grow: 1;
    background-color: rgba(255,255,255,0.1);
    color: #fff;
    border-radius: 6px;
  }
  #busqueda::placeholder {
    color: rgba(255,255,255,0.7);
  }
  #abrir-filtros {
    background-color: rgba(255,255,255,0.2);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.2);
  }
}