* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Arial, sans-serif; color: #1a1a2e; background: #f8f9fa; line-height: 1.65; }

.hero {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  color: white;
  padding: 44px 40px 36px;
  text-align: center;
}
.hero .logo { font-size: 2.2rem; font-weight: 900; letter-spacing: -1px; margin-bottom: 6px; }
.hero .logo a { color: white; text-decoration: none; }
.hero .logo span { color: #00d4aa; }
.hero .tagline { font-size: 1.05rem; color: #a0c4ff; }
.hero nav { margin-top: 16px; font-size: 0.9rem; }
.hero nav a { color: #cdd8e3; text-decoration: none; margin: 0 10px; }
.hero nav a:hover { color: #00d4aa; }

.wrap { max-width: 760px; margin: 0 auto; padding: 40px 40px 20px; }

.audience-badge {
  display: inline-block; font-size: 0.78rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.5px; padding: 4px 12px; border-radius: 12px; margin-bottom: 14px;
}
.audience-badge.marca { background: #e8f8f5; color: #0f3460; border: 1px solid #00d4aa; }
.audience-badge.conductor { background: #fff4e6; color: #9a5b00; border: 1px solid #f5a623; }

h1.post-title { font-size: 2rem; font-weight: 800; color: #0f3460; margin-bottom: 8px; line-height: 1.25; }
p.dek { font-size: 1.12rem; color: #555; margin-bottom: 24px; }
.meta { color: #888; font-size: 0.85rem; margin-bottom: 28px; border-bottom: 1px solid #e8eaed; padding-bottom: 20px; }

article h2 { font-size: 1.35rem; font-weight: 800; color: #0f3460; margin: 28px 0 10px; }
article h3 { font-size: 1.05rem; font-weight: 700; color: #0f3460; margin: 18px 0 6px; }
article p { color: #333; margin-bottom: 14px; }
article ul, article ol { color: #333; margin: 0 0 14px 22px; }
article li { margin-bottom: 6px; }
code { background: #eef2ff; color: #1a1a2e; padding: 2px 6px; border-radius: 4px; font-size: 0.9em; }

.highlight-box {
  background: linear-gradient(135deg, #e8f8f5, #d0f0ea);
  border-left: 5px solid #00d4aa;
  border-radius: 10px;
  padding: 20px 24px;
  margin: 22px 0;
}
.highlight-box h3 { color: #0f3460; margin-top: 0; }
.highlight-box p:last-child { margin-bottom: 0; }

.cta {
  background: #0f3460; color: white; border-radius: 12px; padding: 26px 28px;
  margin: 36px 0 10px; text-align: center;
}
.cta p { color: #cdd8e3; margin-bottom: 14px; }
.cta a {
  display: inline-block; background: #00d4aa; color: #0f3460; font-weight: 800;
  padding: 11px 26px; border-radius: 8px; text-decoration: none; font-size: 0.95rem;
}

/* Índice del blog */
.index-section { margin-bottom: 40px; }
.index-section > p.lede { color: #555; margin-bottom: 20px; font-size: 1.02rem; }
.post-card {
  display: block; background: white; border-radius: 12px; padding: 20px 24px;
  margin-bottom: 14px; box-shadow: 0 2px 10px rgba(0,0,0,0.06); text-decoration: none;
  border-top: 4px solid #00d4aa; transition: transform 0.1s;
}
.post-card.conductor { border-top-color: #f5a623; }
.post-card h3 { color: #0f3460; font-size: 1.08rem; margin-bottom: 6px; }
.post-card p { color: #666; font-size: 0.92rem; margin: 0; }

footer { text-align: center; padding: 40px; color: #888; font-size: 0.85rem; }
footer a { color: #0f3460; }