:root {
      --primary: #00D1B2;    /* Turquesa/Verde Salud Digital */
      --bg-main: #0D1117;    /* Fondo Oscuro Pro */
      --bg-card: #161B22;    /* Tarjetas */
      --text-hi: #E6EDF3;    /* Texto Principal */
      --text-lo: #8B949E;    /* Texto Secundario */
      --border: #30363d;     /* Bordes sutiles */
      --accent-blue: #00acc1; /* Azul para profundidad */
    }
    * { box-sizing: border-box; }

    body {
      font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
      margin: 0;
      background-color: var(--bg-main);
      color: var(--text-hi);
      line-height: 1.6;
    }

    /* --- NAVEGACIÓN --- */
    nav {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 1.5rem 5%;
      background: rgba(13, 17, 23, 0.95);
      position: sticky;
      top: 0;
      border-bottom: 1px solid var(--border);
      z-index: 1000;
    }

    .logo { font-size: 1.5rem; font-weight: bold; color: var(--primary); }
    .logo span { color: var(--text-hi); font-weight: 300; }

    /* --- HERO SECCIÓN (EL GANCHO) --- */
    .hero {
      padding: 100px 10%;
      text-align: center;
      background: radial-gradient(circle at top right, #00d1b215, transparent);
    }

    .hero h1 { font-size: 2.8rem; margin-bottom: 1rem; color: var(--text-hi); }
    .hero .highlight { color: var(--primary); }
    .hero p { color: var(--text-lo); max-width: 700px; margin: 0 auto 2rem; font-size: 1.1rem; }

    .btn-main {
      background: var(--primary);
      color: var(--bg-main);
      padding: 12px 30px;
      text-decoration: none;
      border-radius: 6px;
      font-weight: bold;
      transition: 0.3s;
    }

    .btn-main:hover { opacity: 0.9; transform: translateY(-2px); }

    /* --- SECCIONES GENERALES --- */
    section { padding: 80px 10%; border-bottom: 1px solid var(--border); }
    h2 { color: var(--primary); border-left: 4px solid var(--primary); padding-left: 15px; margin-bottom: 30px; }

    /* --- GRID DE SERVICIOS / LOGIC NODES --- */
    .grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 25px;
      margin-top: 40px;
    }

    article {
      background: var(--bg-card);
      padding: 30px;
      border-radius: 12px;
      border: 1px solid var(--border);
      transition: 0.3s;
    }

    article:hover { border-color: var(--primary); transform: translateY(-5px); }
    article h3 { color: var(--primary); margin-top: 0; }
    article p, article li { color: var(--text-lo); font-size: 0.95rem; }

    /* --- SECCIÓN ESPECIALIZADA: CLÍNICAS --- */
    .clinica-special {
      background: linear-gradient(180deg, var(--bg-main) 0%, #00d1b205 100%);
    }

    .badge {
      background: rgba(0, 209, 178, 0.1);
      color: var(--primary);
      padding: 5px 12px;
      border-radius: 20px;
      font-size: 0.8rem;
      font-weight: bold;
      text-transform: uppercase;
    }

    .roi-box {
      display: flex;
      justify-content: space-around;
      background: var(--bg-card);
      padding: 40px;
      border-radius: 20px;
      margin-top: 30px;
      border: 1px dashed var(--primary);
    }

    .stat { text-align: center; }
    .stat div { font-size: 2.5rem; font-weight: bold; color: var(--primary); }
    .stat span { color: var(--text-lo); font-size: 0.8rem; text-transform: uppercase; }

    /* --- FOOTER --- */
    footer {
      padding: 60px 10%;
      text-align: center;
      background: #0a0d11;
    }

    .contact-links a {
      color: var(--primary);
      margin: 0 15px;
      text-decoration: none;
      font-weight: bold;
    }

    @media (max-width: 768px) {
      .hero h1 { font-size: 2rem; }
      .roi-box { flex-direction: column; gap: 30px; }
    }
    .terminal-link {
  color: var(--text-lo);
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  text-decoration: none;
  opacity: 0.5;
  transition: 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
    .terminal-link:hover {
  opacity: 1;
  color: var(--primary);
  text-shadow: 0 0 8px var(--primary);
}