/* ---------- Servicios ---------- */
  .services-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:24px; margin-bottom:52px; flex-wrap:wrap;}
  .services-head h2{ font-size:34px; max-width:16ch;}
  .services-head p{ color:var(--ash); max-width:40ch; font-size:15px;}
  .service-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line);}
  @media(max-width:860px){ .service-grid{grid-template-columns:1fr;} }
  .service-card{ background:var(--paper); padding:38px 32px; position:relative; display:flex; flex-direction:column; }
  .service-num{ font-family:var(--mono); font-size:12px; color:var(--brass); margin-bottom:20px; display:block;}
  .service-card h3{ font-size:21px; margin-bottom:12px; }
  .service-card p{ color:var(--ash); font-size:14.5px; margin-bottom:26px; }
  .service-card .btn{ margin-top:auto; align-self:flex-start; }