/* ============================================================
   FirestoneVPN — Header & Footer
   ============================================================ */

/* ── Header ──────────────────────────────────────────────── */
#site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(9,17,33,0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(249,115,22,0.12);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 24px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--red), var(--orange));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 18px rgba(220,38,38,0.4);
  transition: box-shadow 0.3s;
}
.logo:hover .logo-icon { box-shadow: 0 6px 28px rgba(220,38,38,0.6); }
.logo-icon svg { width: 22px; height: 22px; fill: white; }
.logo-text {
  font-family: 'Sora', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  color: white;
  letter-spacing: -0.02em;
}
.logo-text span { color: var(--orange); }

/* Main nav */
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  color: rgba(248,250,252,0.65);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 7px 13px;
  border-radius: 8px;
  transition: all 0.2s;
}
.main-nav a:hover { color: white; background: rgba(255,255,255,0.07); }
.main-nav a.active { color: var(--orange); }

/* Nav actions */
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-login {
  color: rgba(248,250,252,0.75);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.1);
  transition: all 0.2s;
}
.nav-login:hover { color: white; border-color: rgba(249,115,22,0.4); }
.nav-register {
  background: linear-gradient(135deg, var(--red), var(--orange));
  color: white;
  font-family: 'Sora', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  padding: 9px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 14px rgba(220,38,38,0.3);
  transition: all 0.25s;
}
.nav-register:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(220,38,38,0.45); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: white;
  border-radius: 2px;
  transition: all 0.3s;
}

/* ── Footer ──────────────────────────────────────────────── */
#site-footer {
  background: #070E1C;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin: 16px 0 24px;
  max-width: 270px;
}
.footer-payments { display: flex; gap: 8px; flex-wrap: wrap; }
.payment-tag {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  padding: 4px 11px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  color: rgba(248,250,252,0.5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}
.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 11px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.04);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}
.footer-bottom p { font-size: 0.83rem; color: rgba(148,163,184,0.6); }
.footer-bottom a { color: var(--orange); }
.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}
.social-btn:hover { border-color: var(--orange); background: rgba(249,115,22,0.1); }
.social-btn svg { width: 16px; height: 16px; stroke: var(--text-muted); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.social-btn:hover svg { stroke: var(--orange); }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .main-nav { display: none; }
  .nav-login { display: none; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}