* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: #0c1222;
  color: #e2e8f0;
  line-height: 1.68;
}
a { color: #22d3ee; }

.vpn-head {
  background: linear-gradient(90deg, #0f172a, #164e63);
  padding: 14px 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid #334155;
}
.vpn-logo { font-weight: 800; font-size: 19px; color: #f8fafc; }
.vpn-nav a {
  color: #94a3b8;
  text-decoration: none;
  margin-right: 14px;
  font-size: 14px;
  font-weight: 600;
}
.vpn-nav a:hover { color: #22d3ee; }
.vpn-btn {
  display: inline-block;
  background: #0891b2;
  color: #fff !important;
  text-decoration: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  border: none;
  cursor: pointer;
}
.vpn-wrap { max-width: 720px; margin: 0 auto; padding: 32px 20px 48px; }
.vpn-hero { margin-bottom: 28px; }
.vpn-hero h1 { font-size: clamp(26px, 4vw, 36px); margin: 0 0 12px; color: #f8fafc; }
.vpn-lead { color: #94a3b8; font-size: 18px; margin: 0; }

.vpn-panel {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 14px;
  padding: 22px 24px;
  margin-bottom: 16px;
}
.vpn-panel h2 { margin: 0 0 12px; font-size: 20px; color: #67e8f9; }
.vpn-panel p { margin: 0 0 10px; color: #cbd5e1; }
.vpn-panel ul { margin: 8px 0 0; padding-left: 20px; color: #cbd5e1; }

.vpn-portal {
  text-align: center;
  background: linear-gradient(135deg, #164e63, #0f172a);
  border: 2px solid #22d3ee;
  border-radius: 14px;
  padding: 28px;
  margin-top: 24px;
}
.vpn-portal a { font-size: 26px; font-weight: 800; }
.vpn-faq details { border-top: 1px solid #334155; padding: 12px 0; }
.vpn-faq summary { font-weight: 600; cursor: pointer; color: #e2e8f0; }
.vpn-foot { text-align: center; padding: 20px; color: #64748b; font-size: 13px; }