/* Barra superior das páginas de conteúdo (home, tutoriais, modelos, guia, política, Sobre e Autor) e botões base. */
:root{
  --h-ink:#0f172a;--h-text:#334155;--h-muted:#64748b;--h-line:#e2e8f0;
  --h-sun:#f59e0b;--h-sun-2:#f97316;--h-sun-soft:#fff7e6;--h-sky:#0ea5e9;
  --h-radius:18px;--h-shadow:0 1px 2px rgba(15,23,42,.05),0 10px 30px rgba(15,23,42,.08)
}
.home-wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.home-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 20px;border-radius:12px;border:0;
  background:linear-gradient(135deg,var(--h-sun),var(--h-sun-2));color:#fff!important;font-weight:750;text-decoration:none;
  box-shadow:0 8px 20px rgba(249,115,22,.28);transition:transform .15s,box-shadow .15s}
.home-btn:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(249,115,22,.34)}
.home-btn svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.home-btn-sm{padding:9px 16px;font-size:14.5px;box-shadow:none}
/* Barra fixa */
.home-top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.86);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);
  border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.home-top.is-scrolled{border-color:var(--h-line);box-shadow:0 4px 18px rgba(15,23,42,.06)}
.home-top-in{display:flex;align-items:center;gap:24px;height:66px}
.home-brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:18px;color:var(--h-ink);text-decoration:none;white-space:nowrap}
.home-links{display:flex;gap:22px;margin-left:auto;font-size:15px;font-weight:600}
.home-links a{color:var(--h-text);text-decoration:none}
.home-links a:hover{color:var(--h-ink);text-decoration:underline;text-underline-offset:4px}
.home-top a:focus-visible{outline:3px solid var(--select);outline-offset:3px;border-radius:6px}
.home-links a[aria-current="page"],.home-brand[aria-current="page"]{color:var(--h-ink)}
.home-links a[aria-current="page"]{text-decoration:underline;text-decoration-color:var(--h-sun);text-decoration-thickness:3px;text-underline-offset:8px}
@media (max-width:1000px){
  .home-links{gap:16px;font-size:14px}
}
@media (max-width:760px){
  .home-wrap{padding:0 16px}
  .home-top-in{height:58px;gap:12px}
  .home-links{display:none}
  .home-btn-sm{margin-left:auto}
}