/* Estilos isolados do contato de suporte; herda os temas claro e escuro do portal. */
.rco-has-support .appbar-nav .rco-support-open span{position:static;width:auto;height:auto;overflow:visible;clip:auto}
.portal-footer .rco-support-footer{display:block;min-height:44px;margin:4px auto 0;padding:8px 12px;border:0;border-radius:8px;background:transparent;color:var(--muted);font:600 12.5px/1.4 var(--font);text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.portal-footer .rco-support-footer:hover{color:var(--text-strong);background:var(--surface-2)}
.portal-footer .rco-support-footer:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.rco-support-dialog{box-sizing:border-box;width:min(540px,calc(100vw - 32px));max-width:none;max-height:calc(100dvh - 32px);overflow:auto;margin:auto;padding:24px;border:1px solid var(--border-strong);border-radius:18px;background:var(--surface);color:var(--text);font:400 14px/1.55 var(--font);box-shadow:var(--shadow-lg);overscroll-behavior:contain}
.rco-support-dialog::backdrop{background:rgba(8,12,9,.62);backdrop-filter:blur(2px)}
.rco-support-dialog *{box-sizing:border-box}
.rco-support-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}
.rco-support-label{color:var(--accent-text);font-size:11px;font-weight:750;letter-spacing:.08em;text-transform:uppercase}
.rco-support-dialog h2{margin:3px 0 0;color:var(--text-strong);font-size:23px;line-height:1.25;font-weight:750;letter-spacing:-.025em}
.rco-support-dialog h3{margin:0 0 8px;color:var(--text-strong);font-size:13px;line-height:1.4;font-weight:700}
.rco-support-dialog p{margin:12px 0}
.rco-support-close{display:inline-flex;flex:none;align-items:center;justify-content:center;width:38px;height:38px;padding:8px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text);cursor:pointer}
.rco-support-dialog svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.rco-support-contact{display:flex;flex-wrap:wrap;gap:4px 10px;color:var(--muted);font-size:13px}
.rco-support-contact strong{color:var(--text-strong);font-weight:700}
.rco-support-preview{padding:14px 16px;margin:18px 0;border:1px solid var(--border);border-radius:12px;background:var(--surface-2)}
.rco-support-preview pre{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--text);font:400 13px/1.6 var(--font)}
.rco-support-privacy{padding:11px 13px;border-left:3px solid var(--accent);border-radius:0 8px 8px 0;background:var(--accent-soft);font-size:12.5px;line-height:1.5}
.rco-support-actions{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:10px;margin-top:22px}
.rco-support-actions button,.rco-support-actions a{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 16px;border:1px solid var(--border-strong);border-radius:10px;background:var(--surface);color:var(--text-strong);font:650 14px/1.3 var(--font);text-decoration:none;cursor:pointer}
.rco-support-actions .rco-support-whatsapp{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.rco-support-close:hover,.rco-support-cancel:hover{background:var(--surface-2)}
.rco-support-actions .rco-support-whatsapp:hover{background:var(--accent-hover);border-color:var(--accent-hover)}
.rco-support-dialog :focus-visible{outline:2px solid var(--focus);outline-offset:3px}
.rco-support-dialog h2:focus{outline:none}
@media(max-width:560px){.rco-support-dialog{width:calc(100vw - 20px);max-height:calc(100dvh - 20px);padding:20px 16px;border-radius:14px}.rco-support-dialog h2{font-size:21px}.rco-support-actions{display:grid;grid-template-columns:1fr}.rco-support-whatsapp{grid-row:1}}