/*
Theme Name: AVN Pure
Description: Theme HTML/CSS/JS puro — AVN Networks
Version: 1.0.0
Author: AVN Networks
*/


/* ===================================================
   BLOG DINAMICO AVN - template-blog.php
   =================================================== */

.blog-main { background: var(--bg-primary, #0a0a0f); }

/* HERO */
.blog-hero {
  padding: 80px 0 50px;
  text-align: center;
  border-bottom: 1px solid rgba(0,217,255,0.15);
}
.blog-hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 12px;
}
.avn-accent { color: #00d9ff; }
.blog-hero__subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.6);
  max-width: 600px;
  margin: 0 auto;
}

/* LAYOUT */
.blog-layout { padding: 60px 0 80px; }
.blog-layout__inner {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  align-items: start;
}
@media (max-width: 900px) {
  .blog-layout__inner { grid-template-columns: 1fr; }
}

/* SIDEBAR */
.blog-sidebar {
  position: sticky;
  top: 100px;
}
.blog-sidebar__widget {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(0,217,255,0.12);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
}
.blog-sidebar__title {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #00d9ff;
  margin: 0 0 14px;
}
.blog-sidebar__cats {
  list-style: none;
  margin: 0;
  padding: 0;
}
.blog-sidebar__cats li { margin: 0 0 6px; }
.sidebar-cat-btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 8px 12px;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
}
.sidebar-cat-btn:hover,
.sidebar-cat-btn.active {
  background: rgba(0,217,255,0.1);
  border-color: rgba(0,217,255,0.3);
  color: #ffffff;
}
.cat-count {
  background: rgba(0,217,255,0.15);
  color: #00d9ff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 10px;
  min-width: 24px;
  text-align: center;
}

/* GRID */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 1100px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .blog-grid { grid-template-columns: 1fr; }
}

/* CARDS */
.blog-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,217,255,0.35);
  box-shadow: 0 8px 32px rgba(0,217,255,0.12);
}

/* Imagen de card */
.blog-card-image {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: rgba(0,217,255,0.05);
}
.blog-card-image a { display: block; width: 100%; height: 100%; }
.blog-card-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
  display: block;
}
.blog-card:hover .blog-card-thumb { transform: scale(1.04); }
.blog-card-image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
}
.img-placeholder span { font-size: 2.5rem; opacity: 0.4; }

/* Contenido card */
.blog-card-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.blog-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.blog-category {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  background: rgba(0,217,255,0.12);
  color: #00d9ff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.blog-category.auditoria      { background: rgba(0,217,255,0.12); color: #00d9ff; }
.blog-category.ciberseguridad { background: rgba(255,80,80,0.12);  color: #ff6b6b; }
.blog-category.infraestructura{ background: rgba(80,255,160,0.12); color: #4dffa0; }
.blog-category.nube           { background: rgba(120,80,255,0.12); color: #a06bff; }
.blog-date {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
}
.blog-card-content h3 {
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  margin: 0 0 10px;
  line-height: 1.4;
}
.blog-card-content h3 a {
  color: inherit;
  text-decoration: none;
}
.blog-card-content h3 a:hover { color: #00d9ff; }
.blog-excerpt {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
  margin: 0 0 16px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: #00d9ff;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s;
  margin-top: auto;
}
.blog-link:hover { gap: 8px; }

/* PAGINACION */
.blog-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.blog-pagination .page-numbers {
  padding: 8px 16px;
  border-radius: 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.2s;
}
.blog-pagination .page-numbers.current,
.blog-pagination .page-numbers:hover {
  background: rgba(0,217,255,0.15);
  border-color: #00d9ff;
  color: #00d9ff;
}
.blog-empty {
  color: rgba(255,255,255,0.4);
  font-size: 1rem;
  padding: 40px;
  text-align: center;
  grid-column: 1/-1;
}

/* Search form en sidebar */
.blog-sidebar .search-form {
  display: flex;
  gap: 6px;
}
.blog-sidebar .search-field {
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 8px 12px;
  color: #ffffff;
  font-size: 0.875rem;
}
.blog-sidebar .search-submit {
  background: rgba(0,217,255,0.15);
  border: 1px solid rgba(0,217,255,0.3);
  border-radius: 8px;
  color: #00d9ff;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 0.875rem;
  transition: background 0.2s;
}
.blog-sidebar .search-submit:hover { background: rgba(0,217,255,0.25); }

.blog-filter-active {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding: 10px 16px;
  background: rgba(0,217,255,0.07);
  border: 1px solid rgba(0,217,255,0.2);
  border-radius: 8px;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
}
.blog-filter-active strong { color: #ffffff; }
.blog-filter-clear {
  margin-left: auto;
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}
.blog-filter-clear:hover { color: #ff6b6b; }
.sidebar-cat-btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 8px 12px;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
  text-decoration: none;
}
.sidebar-cat-btn:hover,
.sidebar-cat-btn.active {
  background: rgba(0,217,255,0.1);
  border-color: rgba(0,217,255,0.3);
  color: #ffffff;
}