/* Veridian — estilos del blog (compartidos por el índice y los artículos) */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a0a0a;
  --surface: #111111;
  --border: #1e1e1e;
  --accent: #c8f542;
  --accent2: #42f5c8;
  --text: #f0ede6;
  --muted: #8f8f8f;
  --card: #1a1a1a;
}

html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }

/* NAV */
nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 48px;
  background: rgba(10,10,10,0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.logo { font-family: 'Bebas Neue', sans-serif; font-size: 26px; letter-spacing: 0.12em; color: var(--text); text-decoration: none; }
.logo span { color: var(--accent); }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; transition: color .2s; }
.nav-links a:hover { color: var(--text); }

/* Contenedor */
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 48px; }

/* Encabezado del índice */
.blog-head { padding: 96px 0 56px; border-bottom: 1px solid var(--border); }
.eyebrow { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; }
.blog-head h1 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(48px, 6vw, 88px); line-height: 0.95; letter-spacing: 0.02em; }
.blog-head h1 em { font-family: 'DM Serif Display', serif; font-style: italic; color: var(--accent); }
.blog-head p { color: var(--muted); max-width: 560px; margin-top: 22px; font-size: 16px; }

/* Grilla de artículos */
.posts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; padding: 56px 0 100px; }
.post-card { display: block; background: var(--card); border: 1px solid var(--border); padding: 40px; text-decoration: none; color: inherit; transition: border-color .3s; }
.post-card:hover { border-color: var(--accent); }
.post-card .tag { font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); }
.post-card h2 { font-family: 'Bebas Neue', sans-serif; font-size: 30px; letter-spacing: 0.02em; line-height: 1.06; margin: 18px 0 14px; }
.post-card p { color: var(--muted); font-size: 14px; line-height: 1.7; }
.post-card .meta { color: var(--muted); font-size: 12px; letter-spacing: 0.05em; margin-top: 22px; text-transform: uppercase; }

/* Artículo */
article { padding: 72px 0 100px; }
.article-head { max-width: 760px; margin: 0 auto 44px; }
.article-head .meta { color: var(--muted); font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 22px; }
.article-head h1 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(40px, 5.5vw, 76px); line-height: 0.98; letter-spacing: 0.02em; }
.article-head h1 em { font-family: 'DM Serif Display', serif; font-style: italic; color: var(--accent); }

.prose { max-width: 720px; margin: 0 auto; font-size: 17px; line-height: 1.8; color: #d8d4cc; }
.prose h2 { font-family: 'Bebas Neue', sans-serif; font-size: 34px; letter-spacing: 0.02em; color: var(--text); margin: 56px 0 18px; }
.prose h3 { font-weight: 500; font-size: 20px; color: var(--text); margin: 36px 0 12px; }
.prose p { margin-bottom: 22px; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.prose ul, .prose ol { margin: 0 0 22px 22px; }
.prose li { margin-bottom: 10px; }
.prose blockquote { border-left: 2px solid var(--accent); padding-left: 24px; margin: 32px 0; font-family: 'DM Serif Display', serif; font-style: italic; font-size: 20px; color: var(--text); }
.prose code { background: var(--surface); border: 1px solid var(--border); border-radius: 4px; padding: 2px 6px; font-size: 0.9em; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.prose strong { color: var(--text); font-weight: 500; }
.back { display: inline-block; margin-top: 56px; color: var(--muted); text-decoration: none; font-size: 14px; }
.back:hover { color: var(--accent); }

/* CTA dentro del artículo */
.article-cta { max-width: 720px; margin: 64px auto 0; background: var(--surface); border: 1px solid var(--border); padding: 40px; text-align: center; }
.article-cta h3 { font-family: 'Bebas Neue', sans-serif; font-size: 30px; letter-spacing: 0.02em; margin-bottom: 12px; }
.article-cta p { color: var(--muted); margin-bottom: 24px; }
.btn { display: inline-block; background: var(--accent); color: #0a0a0a; padding: 14px 30px; font-weight: 500; font-size: 14px; letter-spacing: 0.04em; text-decoration: none; transition: opacity .2s; }
.btn:hover { opacity: 0.85; }

/* Footer */
footer { border-top: 1px solid var(--border); padding: 40px 48px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-logo { font-family: 'Bebas Neue', sans-serif; font-size: 20px; letter-spacing: 0.12em; color: var(--muted); }
.footer-logo span { color: var(--accent); }
.footer-copy { font-size: 12px; color: var(--muted); }

@media (max-width: 760px) {
  nav { padding: 16px 24px; }
  .nav-links { display: none; }
  .wrap { padding: 0 24px; }
  .posts { grid-template-columns: 1fr; }
  footer { padding: 32px 24px; }
}