:root {
  --bg: #0d0d0d;
  --surface: #161616;
  --surface2: #1e1e1e;
  --border: #2c2c2c;
  --text: #ebebeb;
  --text-muted: #888;
  --accent: #818cf8;
  --accent-dim: rgba(129,140,248,0.12);
  --green: #22c55e;
  --yellow: #eab308;
  --orange: #f97316;
  --red: #ef4444;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Nav ── */
nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(13,13,13,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 32px;
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}

.nav-logo {
  font-size: 18px; font-weight: 800;
  color: var(--text); letter-spacing: -0.02em;
  display: flex; align-items: center; gap: 10px;
}

.nav-logo .shield {
  width: 28px; height: 28px;
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  border-radius: 6px;
  display: grid; grid-template-columns: repeat(3,6px);
  gap: 2px; padding: 5px;
  align-items: center; justify-content: center;
}

.nav-logo .shield span {
  width: 6px; height: 6px; border-radius: 1px;
}

.nav-links { display: flex; align-items: center; gap: 24px; font-size: 14px; }
.nav-links a { color: var(--text-muted); }
.nav-links a:hover { color: var(--text); text-decoration: none; }

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 15px; font-weight: 600;
  cursor: pointer; border: none;
  transition: opacity 0.15s, transform 0.1s;
  text-decoration: none !important;
}
.btn:hover { opacity: 0.9; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--accent); color: #fff; }
.btn-secondary { background: var(--surface2); color: var(--text); border: 1px solid var(--border); }
.btn-lg { padding: 16px 32px; font-size: 17px; border-radius: 12px; }

/* ── Sections ── */
section { padding: 80px 32px; max-width: 1100px; margin: 0 auto; }

.section-label {
  font-size: 12px; font-weight: 700; letter-spacing: 0.1em;
  color: var(--accent); text-transform: uppercase; margin-bottom: 12px;
}

h1 { font-size: clamp(36px, 5vw, 64px); font-weight: 800; line-height: 1.1; letter-spacing: -0.03em; }
h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; }
h3 { font-size: 20px; font-weight: 700; }

.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }
.text-green { color: var(--green); }

/* ── Hero ── */
#hero {
  min-height: 88vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 80px 32px;
  max-width: 100%;
}

.hero-inner { max-width: 820px; margin: 0 auto; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent-dim); border: 1px solid rgba(129,140,248,0.3);
  border-radius: 20px; padding: 6px 14px;
  font-size: 13px; font-weight: 600; color: var(--accent);
  margin-bottom: 28px;
}

.hero-badge span { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }

@keyframes pulse { 0%,100% { opacity:1; } 50% { opacity:0.3; } }

.hero h1 { margin-bottom: 20px; }
.hero p { font-size: 20px; color: var(--text-muted); max-width: 580px; margin: 0 auto 36px; line-height: 1.5; }

.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 60px; }

.price-note { font-size: 13px; color: var(--text-muted); }
.price-note s { color: #555; }

/* ── Geo Grid Visual ── */
.geo-grid-demo {
  display: inline-grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 4px;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  margin: 0 auto 32px;
}

.geo-grid-demo .dot {
  width: 24px; height: 24px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 700; color: rgba(0,0,0,0.7);
}

/* ── Pain ── */
#pain { text-align: center; }
#pain h2 { max-width: 700px; margin: 0 auto 20px; }
#pain p { color: var(--text-muted); font-size: 18px; max-width: 580px; margin: 0 auto; }

/* ── How It Works ── */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }

.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
}

.step-num {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--accent-dim); border: 1px solid var(--accent);
  color: var(--accent); font-weight: 800; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}

.step h3 { margin-bottom: 8px; font-size: 17px; }
.step p { color: var(--text-muted); font-size: 14px; line-height: 1.5; }

/* ── Features ── */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }

.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.feature-icon { font-size: 24px; margin-bottom: 12px; }
.feature h3 { font-size: 15px; margin-bottom: 6px; }
.feature p { font-size: 13px; color: var(--text-muted); line-height: 1.5; }

/* ── Pricing ── */
#pricing { text-align: center; }

.pricing-card {
  max-width: 440px; margin: 48px auto 0;
  background: var(--surface);
  border: 1px solid var(--accent);
  border-radius: 20px;
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), #a78bfa);
}

.launch-badge {
  display: inline-block;
  background: var(--green); color: #000;
  font-size: 11px; font-weight: 800; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 3px 10px; border-radius: 20px;
  margin-bottom: 20px;
}

.price-display { margin-bottom: 8px; }
.price-display .amount { font-size: 64px; font-weight: 800; letter-spacing: -0.04em; }
.price-display .period { font-size: 18px; color: var(--text-muted); }
.price-was { font-size: 14px; color: var(--text-muted); margin-bottom: 28px; }
.price-was s { color: #555; }

.pricing-features { list-style: none; text-align: left; margin-bottom: 32px; }
.pricing-features li {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 0; font-size: 15px;
  border-bottom: 1px solid var(--border);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features .check { color: var(--green); font-size: 16px; flex-shrink: 0; }

/* ── FAQ ── */
.faq-list { margin-top: 48px; max-width: 720px; }

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 24px 0;
}

.faq-item h3 { font-size: 16px; margin-bottom: 10px; }
.faq-item p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

/* ── Footer ── */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 32px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

footer .footer-links { display: flex; gap: 24px; justify-content: center; margin-bottom: 16px; flex-wrap: wrap; }
footer .footer-links a { color: var(--text-muted); }
footer .footer-links a:hover { color: var(--text); text-decoration: none; }

/* ── Subpages ── */
.subpage { max-width: 760px; margin: 0 auto; padding: 60px 32px; }
.subpage h1 { font-size: 36px; margin-bottom: 8px; }
.subpage .updated { font-size: 13px; color: var(--text-muted); margin-bottom: 48px; }
.subpage h2 { font-size: 20px; margin: 36px 0 12px; }
.subpage p, .subpage li { font-size: 15px; color: var(--text-muted); line-height: 1.7; margin-bottom: 12px; }
.subpage ul { padding-left: 20px; }

/* ── Download Page ── */
.download-steps { display: flex; flex-direction: column; gap: 20px; margin-top: 40px; }
.download-step {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; padding: 28px 32px;
  display: flex; gap: 20px; align-items: flex-start;
}
.download-step-num {
  width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0;
  background: var(--accent-dim); border: 1px solid var(--accent);
  color: var(--accent); font-weight: 800; font-size: 15px;
  display: flex; align-items: center; justify-content: center;
}
.download-step h3 { font-size: 16px; margin-bottom: 6px; }
.download-step p { font-size: 14px; color: var(--text-muted); margin: 0; }

/* ── Responsive ── */
@media (max-width: 768px) {
  nav { padding: 0 20px; }
  nav .nav-links { display: none; }
  section { padding: 60px 20px; }
  .steps { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .geo-grid-demo .dot { width: 18px; height: 18px; font-size: 7px; }
  .hero p { font-size: 17px; }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: center; }
  .btn-lg { width: 100%; text-align: center; }
}