/* =============================================
   BASE - Variables, reset, layout y componentes
   ============================================= */

:root {
  --bg: #f1f1f1;
  --card: #ffffff;
  --accent: #111111;
  --accent-soft: #d4d4d4;
  --text-main: #111111;
  --text-soft: #555555;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, system-ui, BlinkMacSystemFont, "SF Pro Text", Arial, sans-serif;
  background: var(--bg);
  color: var(--text-main);
}

/* Layout */
.app {
  max-width: 960px;
  margin: 0 auto;
  padding: 20px 16px 40px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

/* Componentes reutilizables */
.pill {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid var(--accent-soft);
  font-size: 0.75rem;
  margin-bottom: 4px;
  color: var(--text-soft);
}

.tagline {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-soft);
  margin-bottom: 8px;
}

.footer {
  text-align: center;
  margin-top: 22px;
  font-size: 0.8rem;
  color: var(--text-soft);
}

.cta-link {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(0,0,0,0.2);
  padding-bottom: 1px;
}