:root {
  --bg: #0b0f14;
  --bg-elevated: #121821;
  --text: #e7edf3;
  --text-muted: #8a96a3;
  --accent: #f6821f;
  --accent-soft: rgba(246, 130, 31, 0.12);
  --border: #1f2733;
  --card-bg: #11161d;
  --max-width: 980px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand { display: flex; align-items: center; }
.brand-logo { height: 32px; width: auto; display: block; }
.brand-accent { color: var(--accent); }
.header-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-link {
  font-size: 0.9rem;
  color: var(--text-muted);
  padding: 6px 4px;
}
.nav-link:hover { color: var(--accent); text-decoration: none; }
.nav-search-link { display: flex; align-items: center; gap: 5px; }
.search-icon { flex-shrink: 0; }
.lang-switch {
  font-size: 0.9rem;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 999px;
}
.lang-switch:hover { color: var(--accent); border-color: var(--accent); text-decoration: none; }

main.wrap { padding-top: 40px; padding-bottom: 60px; min-height: 60vh; }

.hero { margin-bottom: 28px; }
.hero h1 { font-size: 2.2rem; margin: 0 0 8px; }
.tagline { color: var(--text-muted); font-size: 1.05rem; max-width: 640px; }

/* Seccion "Sobre mi" - texto grande, destacado, antes de las categorias */
.about {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 36px 0 32px;
  margin-bottom: 32px;
}
.about-headline {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.2;
  margin: 0 0 18px;
  max-width: 820px;
  color: var(--text);
}
.about-body {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 760px;
  margin: 0 0 28px;
}
.about-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 36px;
  margin-bottom: 22px;
}
.about-stat { display: flex; flex-direction: column; }
.about-stat-num {
  font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.about-stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.about-linkedin {
  display: inline-block;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 8px 18px;
  border-radius: 999px;
}
.about-linkedin:hover { background: var(--accent-soft); text-decoration: none; }

/* Pagina de busqueda */
.search-page { margin-bottom: 20px; }
.search-page .about-headline { margin-bottom: 20px; }
.search-form {
  display: flex;
  gap: 10px;
  max-width: 560px;
  margin-bottom: 28px;
}
.search-input {
  flex-grow: 1;
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 1rem;
  padding: 12px 16px;
  border-radius: 8px;
}
.search-input:focus {
  outline: none;
  border-color: var(--accent);
}
.search-submit {
  background: var(--accent);
  color: #0b0f14;
  font-weight: 700;
  border: none;
  padding: 0 22px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.95rem;
}
.search-submit:hover { background: var(--accent-soft-hover, #ffa048); }
.search-prompt, .search-count { margin-bottom: 20px; }

.categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.pill {
  display: inline-block;
  font-size: 0.78rem;
  padding: 4px 11px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid transparent;
}
a.pill { color: var(--text-muted); background: transparent; border: 1px solid var(--border); }
a.pill:hover { color: var(--accent); border-color: var(--accent); text-decoration: none; }
a.pill-active { color: var(--accent); border-color: var(--accent); background: var(--accent-soft); }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.card:hover { border-color: var(--accent); transform: translateY(-2px); }
.card-img-link { display: block; }
.card-img-wrap {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-elevated);
}
.card-img, .img-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.card-body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex-grow: 1; }
.card h2 { font-size: 1.15rem; margin: 10px 0 8px; line-height: 1.35; }
.card h2 a { color: var(--text); }
.card h2 a:hover { color: var(--accent); text-decoration: none; }
.card p { color: var(--text-muted); font-size: 0.92rem; flex-grow: 1; }
.card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.read-more { font-size: 0.85rem; font-weight: 600; }

/* Articulo destacado (el mas reciente) en la home */
.featured {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 28px;
  align-items: center;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 32px;
  transition: border-color 0.15s ease;
}
.featured:hover { border-color: var(--accent); }
.featured-img-link { display: block; height: 100%; }
.featured-img-wrap { aspect-ratio: 16 / 10; height: 100%; }
.featured-img, .featured-img-wrap .img-placeholder { width: 100%; height: 100%; object-fit: cover; display: block; }
.featured-body { padding: 24px 28px 24px 0; }
.featured-body h2 { font-size: 1.6rem; margin: 12px 0 10px; line-height: 1.3; }
.featured-body h2 a { color: var(--text); }
.featured-body h2 a:hover { color: var(--accent); text-decoration: none; }
.featured-body p { color: var(--text-muted); font-size: 1rem; }

@media (max-width: 720px) {
  .featured { grid-template-columns: 1fr; }
  .featured-body { padding: 4px 20px 24px; }
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
  font-size: 0.9rem;
}
.pagination .disabled { color: var(--border); }

.muted { color: var(--text-muted); }

.post { max-width: 720px; margin: 0 auto; }
.back-link { display: inline-block; margin-bottom: 24px; font-size: 0.9rem; color: var(--text-muted); }
.post-hero-wrap {
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 28px;
  background: var(--bg-elevated);
}
.post-hero-img, .post-hero-wrap .img-placeholder { width: 100%; height: 100%; object-fit: cover; display: block; }
.post-header h1 { font-size: 1.9rem; margin: 10px 0 14px; line-height: 1.3; }
.post-excerpt { color: var(--text-muted); font-size: 1.05rem; }
.post-content { margin-top: 28px; font-size: 1.02rem; }
.post-content h2 { font-size: 1.35rem; margin-top: 36px; color: var(--text); }
.post-content h3 { font-size: 1.1rem; margin-top: 26px; }
.post-content p { margin: 14px 0; }
.post-content ul, .post-content ol { padding-left: 1.3em; }
.post-content li { margin: 6px 0; }
.post-content strong { color: var(--text); }
.post-content code { background: var(--bg-elevated); padding: 2px 6px; border-radius: 4px; font-size: 0.9em; }
.post-content pre { background: var(--bg-elevated); padding: 14px; border-radius: 8px; overflow-x: auto; }
.post-content blockquote { border-left: 3px solid var(--accent); margin: 16px 0; padding-left: 16px; color: var(--text-muted); }

.tags { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 8px; }
.tag { font-size: 0.78rem; color: var(--text-muted); background: var(--bg-elevated); border-radius: 999px; padding: 4px 10px; }

.not-found { text-align: center; padding: 80px 0; }
.not-found h1 { font-size: 4rem; color: var(--accent); margin: 0; }

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 28px 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.site-footer p { margin: 4px 0; }

@media (max-width: 600px) {
  .hero h1 { font-size: 1.7rem; }
}