/* Stili condivisi — landing, guida (ovpn.netforge.it) */
:root {
  --bg:      #0a0e1a;
  --bg2:     #0f1524;
  --bg3:     #151d30;
  --border:  #1e2a40;
  --text:    #c9d8f0;
  --muted:   #7083a3;
  --white:   #f4f7fc;
  --green:   #00d4aa;
  --red:     #ff4d6d;
  --yellow:  #ffd166;
  --blue:    #4cc9f0;
  --purple:  #c77dff;
  --orange:  #ff8c42;
  --font:    'Inter', system-ui, sans-serif;
  --mono:    'JetBrains Mono', ui-monospace, monospace;
  --wrap:    1120px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.eyebrow { font-family: var(--mono); font-size: 0.75rem; color: var(--green); margin-bottom: 10px; }

/* ── Nav ─────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,14,26,0.72);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(30,42,64,0.6);
}
.nav .wrap { display: flex; align-items: center; gap: 28px; height: 60px; }
.nav-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--white); font-size: 0.95rem; }
.nav-brand img { width: 26px; height: 26px; border-radius: 6px; background: #fff; padding: 2px; }
.nav-links { display: flex; gap: 22px; margin-left: auto; font-size: 0.88rem; color: var(--muted); }
.nav-links a:hover, .nav-links a[aria-current] { color: var(--white); }
.lang-toggle {
  background: transparent; color: var(--muted);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 4px 10px; font-family: var(--mono); font-size: 0.75rem;
  cursor: pointer; transition: color .2s, border-color .2s;
}
.lang-toggle:hover { color: var(--white); border-color: var(--muted); }

/* ── Buttons ─────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px; border-radius: 8px;
  font-size: 0.92rem; font-weight: 600;
  transition: transform .2s, background .2s, border-color .2s, box-shadow .2s;
  border: 1px solid transparent; cursor: pointer; font-family: var(--font);
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--green); color: #04261f; }
.btn-primary:hover { box-shadow: 0 6px 24px rgba(0,212,170,0.3); }
.btn-ghost { background: rgba(255,255,255,0.03); color: var(--white); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--muted); }

/* ── Footer ──────────────────────────────────────────────────────── */
.footer { border-top: 1px solid var(--border); padding: 28px 0; font-size: 0.82rem; color: var(--muted); }
.footer .wrap { display: flex; gap: 20px; flex-wrap: wrap; align-items: center; }
.footer nav { display: flex; gap: 18px; margin-left: auto; }
.footer a:hover { color: var(--white); }
.footer .nfl { color: var(--green); }

@media (max-width: 640px) {
  .wrap { padding: 0 16px; }
  .nav-links a.opt { display: none; }
  .footer nav { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}