/* Soporte, pagos y preguntas frecuentes. */
/* Soporte */
.sup { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.sup > div { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 20px; display: grid; gap: 6px; align-content: start; min-width: 0; }
.sup .v { font: 800 1.6rem/1.1 var(--f-display); font-stretch: 108%; }
.sup p { color: var(--muted); font-size: .9375rem; }
.contact { margin-top: 28px; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.contact div { min-width: 0; }
.contact b { display: block; font: 500 .75rem var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.contact span { font: 500 1.05rem var(--f-mono); overflow-wrap: anywhere; user-select: all; }

/* FAQ */
.faq { max-width: 820px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 18px 40px 18px 0; position: relative; font-weight: 600; font-size: 1.0625rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); font: 400 1.6rem/1 var(--f-mono); color: var(--accent); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 40px 20px 0; color: var(--muted); max-width: 64ch; }