:root {
  --navy-900: #060b1a;
  --navy-800: #0a1330;
  --navy-700: #0f1d45;
  --ink: #0b1a3a;
  --blue: #1668ff;
  --blue-light: #4b8dff;
  --text: #e8eeff;
  --muted: #97a5c6;
  --line: rgba(255, 255, 255, 0.09);
  --card: rgba(255, 255, 255, 0.04);
  --radius: 18px;
  --max: 1160px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--navy-900);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.bg-glow {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60rem 40rem at 78% -8%, rgba(22, 104, 255, 0.28), transparent 65%),
    radial-gradient(48rem 34rem at 8% 12%, rgba(75, 141, 255, 0.16), transparent 60%),
    radial-gradient(40rem 30rem at 50% 108%, rgba(22, 104, 255, 0.14), transparent 60%);
}

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 800px; }

/* ---------- nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s;
}
.nav.scrolled {
  background: rgba(6, 11, 26, 0.82);
  border-bottom-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 88px; }
.brand img { height: 46px; display: block; filter: brightness(0) invert(1); }
.brand { display: flex; align-items: center; }

.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 0.94rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: #fff; }
.nav-links a.btn { color: #fff; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: #fff; margin: 4px 0; border-radius: 2px; transition: 0.25s; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 12px 22px; border-radius: 999px;
  font-weight: 600; font-size: 0.95rem; text-decoration: none;
  border: 1px solid transparent; cursor: pointer; transition: transform 0.18s, box-shadow 0.18s, background 0.2s;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue), #0b4ed6);
  color: #fff;
  box-shadow: 0 10px 30px -10px rgba(22, 104, 255, 0.8);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 38px -12px rgba(22, 104, 255, 0.95); }
.btn-ghost { background: rgba(255, 255, 255, 0.05); color: var(--text); border-color: var(--line); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); transform: translateY(-2px); }
.btn-sm { padding: 9px 18px; font-size: 0.88rem; }
.btn-lg { padding: 15px 30px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ---------- hero ---------- */
.hero { padding: 84px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 56px; align-items: center; }

.pill {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 7px 16px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, 0.04);
  font-size: 0.82rem; color: var(--muted); letter-spacing: 0.02em;
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: #2fe08a; box-shadow: 0 0 10px #2fe08a; }

h1 {
  font-size: clamp(2.5rem, 5.6vw, 4.05rem);
  line-height: 1.05; letter-spacing: -0.03em; font-weight: 800;
  margin: 22px 0 18px;
}
.grad {
  background: linear-gradient(100deg, var(--blue-light), #9cc0ff 55%, var(--blue));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lead { color: var(--muted); font-size: 1.09rem; max-width: 34rem; }
.hero-cta { display: flex; gap: 14px; margin: 30px 0 26px; flex-wrap: wrap; }

.hero-ticks { list-style: none; display: flex; gap: 22px; flex-wrap: wrap; color: var(--muted); font-size: 0.9rem; }
.hero-ticks li::before { content: "✓"; color: var(--blue-light); margin-right: 8px; font-weight: 700; }

/* shield card */
.shield-card {
  border: 1px solid var(--line); border-radius: 26px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02));
  padding: 28px; text-align: center;
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(8px);
}
.shield-top { display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; }
.status { color: #2fe08a; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.status.off { color: #ff7a7a; }
.ip-badge { color: var(--muted); border: 1px solid var(--line); padding: 4px 12px; border-radius: 999px; }

.power {
  width: 132px; height: 132px; margin: 26px auto 18px; display: grid; place-items: center;
  border-radius: 50%; cursor: pointer; color: #fff;
  border: 1px solid rgba(75, 141, 255, 0.5);
  background: radial-gradient(circle at 50% 35%, rgba(22, 104, 255, 0.55), rgba(10, 19, 48, 0.9));
  box-shadow: 0 0 0 0 rgba(22, 104, 255, 0.55), inset 0 0 30px rgba(22, 104, 255, 0.35);
  animation: pulse 2.6s infinite;
  transition: filter 0.3s;
}
.power svg { width: 46px; height: 46px; }
.power.off { animation: none; filter: grayscale(1) brightness(0.7); }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(22, 104, 255, 0.5), inset 0 0 30px rgba(22, 104, 255, 0.35); }
  70% { box-shadow: 0 0 0 26px rgba(22, 104, 255, 0), inset 0 0 30px rgba(22, 104, 255, 0.35); }
  100% { box-shadow: 0 0 0 0 rgba(22, 104, 255, 0), inset 0 0 30px rgba(22, 104, 255, 0.35); }
}

.shield-loc { font-weight: 600; font-size: 1.05rem; }
.shield-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 22px 0 12px; }
.shield-stats div { background: rgba(255, 255, 255, 0.04); border: 1px solid var(--line); border-radius: 14px; padding: 12px 6px; }
.shield-stats b { display: block; font-size: 1.15rem; }
.shield-stats small { color: var(--muted); font-size: 0.74rem; }
.shield-hint { color: var(--muted); font-size: 0.78rem; }

/* logo strip */
.logo-strip {
  margin-top: 64px; padding-top: 28px; border-top: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  color: var(--muted); font-size: 0.85rem;
}
.strip-items { display: flex; gap: 30px; flex-wrap: wrap; }
.strip-items b { color: rgba(232, 238, 255, 0.55); font-weight: 700; letter-spacing: 0.02em; }

/* ---------- sections ---------- */
.section { padding: 92px 0; }
.head { text-align: center; max-width: 640px; margin: 0 auto 50px; }
.eyebrow { color: var(--blue-light); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); letter-spacing: -0.02em; margin: 12px 0 14px; font-weight: 800; }
.head p { color: var(--muted); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.card {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--card); padding: 26px;
  transition: transform 0.25s, border-color 0.25s, background 0.25s;
}
.card:hover { transform: translateY(-6px); border-color: rgba(75, 141, 255, 0.45); background: rgba(22, 104, 255, 0.07); }
.card .ico {
  width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center;
  background: rgba(22, 104, 255, 0.16); border: 1px solid rgba(75, 141, 255, 0.3);
  font-size: 1.25rem; margin-bottom: 16px;
}
.card h3 { font-size: 1.08rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 0.94rem; }

/* stats */
.stats-band { padding: 40px 0; }
.stat {
  text-align: center; padding: 26px 12px; border: 1px solid var(--line);
  border-radius: var(--radius); background: var(--card);
}
.stat b { display: block; font-size: 2.1rem; font-weight: 800; letter-spacing: -0.02em; }
.stat span { color: var(--muted); font-size: 0.88rem; }

/* servers */
.server-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.server {
  display: flex; align-items: center; gap: 14px;
  border: 1px solid var(--line); border-radius: 14px; background: var(--card); padding: 15px 18px;
  transition: border-color 0.25s, transform 0.25s;
}
.server:hover { border-color: rgba(75, 141, 255, 0.45); transform: translateX(4px); }
.server .flag { font-size: 1.5rem; }
.server b { display: block; font-size: 0.98rem; }
.server small { color: var(--muted); font-size: 0.8rem; }
.server .bar { margin-left: auto; width: 96px; height: 6px; border-radius: 99px; background: rgba(255, 255, 255, 0.09); overflow: hidden; }
.server .bar u { display: block; height: 100%; width: var(--w); background: linear-gradient(90deg, var(--blue), var(--blue-light)); }

/* pricing */
.price-grid { align-items: stretch; gap: 16px; }
.plan {
  position: relative; display: flex; flex-direction: column;
  border: 1px solid var(--line); border-radius: 22px; background: var(--card); padding: 34px 22px 28px;
  transition: transform 0.25s;
}
.plan:hover { transform: translateY(-6px); }
.plan.featured {
  border-color: rgba(75, 141, 255, 0.55);
  background: linear-gradient(180deg, rgba(22, 104, 255, 0.16), rgba(255, 255, 255, 0.03));
  box-shadow: 0 30px 70px -35px rgba(22, 104, 255, 0.7);
}
.plan .tag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--blue), #0b4ed6); color: #fff;
  font-size: 0.72rem; font-weight: 700; padding: 6px 14px; border-radius: 999px; white-space: nowrap;
}
.plan .tag.alt {
  background: rgba(22, 104, 255, 0.18); color: var(--blue-light);
  border: 1px solid rgba(75, 141, 255, 0.45);
}
.plan h3 { font-size: 1.02rem; color: var(--muted); font-weight: 600; }
.price { font-size: 2.7rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; margin: 6px 0 4px; }
.price span { font-size: 1.25rem; vertical-align: super; }
.price small { font-size: 0.95rem; font-weight: 500; color: var(--muted); }
.plan-note { color: var(--muted); font-size: 0.83rem; min-height: 2.6em; }
.plan ul { list-style: none; margin: 18px 0 24px; display: grid; gap: 9px; }
.plan li { color: var(--muted); font-size: 0.88rem; }
.plan li::before { content: "✓"; color: var(--blue-light); font-weight: 700; margin-right: 9px; }
.plan .btn { margin-top: auto; }

/* faq */
.faq { display: grid; gap: 12px; }
.faq details {
  border: 1px solid var(--line); border-radius: 14px; background: var(--card); padding: 16px 20px;
  transition: border-color 0.2s;
}
.faq details[open] { border-color: rgba(75, 141, 255, 0.4); }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--blue-light); font-size: 1.3rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq p { color: var(--muted); font-size: 0.94rem; margin-top: 10px; }

/* cta */
.cta {
  text-align: center; border: 1px solid rgba(75, 141, 255, 0.35); border-radius: 26px;
  background: linear-gradient(160deg, rgba(22, 104, 255, 0.2), rgba(255, 255, 255, 0.03));
  padding: 56px 26px;
}
.cta p { color: var(--muted); margin-top: 10px; }
.cta-form { display: flex; gap: 10px; justify-content: center; margin: 26px auto 14px; max-width: 460px; flex-wrap: wrap; }
.cta-form input {
  flex: 1 1 220px; padding: 13px 18px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(6, 11, 26, 0.6); color: #fff; font: inherit; font-size: 0.95rem;
}
.cta-form input::placeholder { color: var(--muted); }
.cta-form input:focus { outline: none; border-color: var(--blue-light); }
.cta small { color: var(--muted); font-size: 0.8rem; }

/* footer */
.footer { border-top: 1px solid var(--line); padding: 56px 0 26px; background: rgba(6, 11, 26, 0.6); }
.footer-inner { display: grid; grid-template-columns: 1.2fr 2fr; gap: 40px; }
.footer-logo { height: 44px; filter: brightness(0) invert(1); margin-bottom: 16px; }
.footer-inner p { color: var(--muted); font-size: 0.9rem; max-width: 22rem; }
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer-cols h4 { font-size: 0.9rem; margin-bottom: 12px; }
.footer-cols a { display: block; color: var(--muted); text-decoration: none; font-size: 0.9rem; margin-bottom: 8px; }
.footer-cols a:hover { color: #fff; }
.footer-base {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line);
  color: var(--muted); font-size: 0.83rem;
}

/* ---------- legal pages ---------- */
.legal-hero { padding: 70px 0 34px; border-bottom: 1px solid var(--line); }
.legal-hero h1 { font-size: clamp(2rem, 4.4vw, 3rem); margin: 16px 0 12px; }
.legal-hero p { color: var(--muted); max-width: 38rem; }
.updated {
  display: inline-block; margin-top: 18px; padding: 6px 14px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, 0.04);
  color: var(--muted); font-size: 0.8rem;
}

.legal-layout { display: grid; grid-template-columns: 236px 1fr; gap: 48px; padding: 56px 0 90px; align-items: start; }

.legal-toc {
  position: sticky; top: 100px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--card); padding: 20px;
}
.legal-toc h4 { font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--blue-light); margin-bottom: 12px; }
.legal-toc a {
  display: block; color: var(--muted); text-decoration: none;
  font-size: 0.89rem; padding: 6px 0; border-left: 2px solid transparent; padding-left: 10px;
  transition: color 0.2s, border-color 0.2s;
}
.legal-toc a:hover { color: #fff; border-left-color: var(--blue); }

.legal-body { max-width: 46rem; }
.legal-body section { scroll-margin-top: 100px; margin-bottom: 44px; }
.legal-body h2 { font-size: 1.4rem; margin: 0 0 14px; }
.legal-body h3 { font-size: 1.02rem; margin: 22px 0 8px; }
.legal-body p { color: var(--muted); margin-bottom: 14px; }
.legal-body ul { color: var(--muted); margin: 0 0 16px 20px; display: grid; gap: 8px; }
.legal-body a { color: var(--blue-light); }
.legal-body strong { color: var(--text); }

.callout {
  border: 1px solid rgba(75, 141, 255, 0.4); border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(22, 104, 255, 0.14), rgba(255, 255, 255, 0.03));
  padding: 22px 24px; margin-bottom: 34px;
}
.callout p:last-child { margin-bottom: 0; }

.legal-table { width: 100%; border-collapse: collapse; margin-bottom: 18px; font-size: 0.9rem; }
.legal-table th, .legal-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.legal-table th { font-size: 0.76rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue-light); }
.legal-table td { color: var(--muted); vertical-align: top; }
.legal-table .yes { color: #2fe08a; font-weight: 600; }
.legal-table .no { color: #ff7a7a; font-weight: 600; }

.notice {
  border: 1px dashed var(--line); border-radius: 14px; background: rgba(255, 255, 255, 0.03);
  padding: 16px 20px; color: var(--muted); font-size: 0.86rem;
}

@media (max-width: 900px) {
  .legal-layout { grid-template-columns: 1fr; gap: 28px; }
  .legal-toc { position: static; }
}

/* reveal */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .brand img { height: 38px; }
  .nav-links {
    position: absolute; top: 88px; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 18px;
    padding: 22px 24px 26px;
    background: rgba(6, 11, 26, 0.97); border-bottom: 1px solid var(--line);
    display: none;
  }
  .nav-links.open { display: flex; }
  .section { padding: 66px 0; }
  .grid-3, .grid-4, .server-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 56px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}