/* Geo Signal Search by Bon Air Media — marketing site */
:root {
  --bg: #061225;
  --bg-2: #07162d;
  --card: #0d203d;
  --cyan: #42e8ee;
  --violet: #9b72ff;
  --text: #f7fbff;
  --muted: #b7c7dc;
  --border: rgba(110, 222, 255, .22);
  --radius: 18px;
  --shadow: 0 24px 70px rgba(2, 10, 25, .35);
  --max: 1080px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  overflow-x: hidden;
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(120% 80% at 10% -10%, rgba(66, 232, 238, .16), transparent 55%),
    radial-gradient(90% 70% at 100% 0%, rgba(155, 114, 255, .18), transparent 50%),
    linear-gradient(160deg, #061225 0%, #0a1a33 45%, #07162d 100%);
  min-height: 100vh;
  line-height: 1.55;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--cyan); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
code, .mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .92em;
}
.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--cyan); color: #061326; padding: 8px 12px; z-index: 100;
}
.skip:focus { left: 12px; top: 12px; }
.demo-banner {
  background: linear-gradient(90deg, rgba(66,232,238,.18), rgba(155,114,255,.2));
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 16px;
  text-align: center;
}
.demo-banner strong { color: var(--text); }
.demo-banner button {
  background: transparent; border: 1px solid var(--border); color: var(--muted);
  border-radius: 999px; margin-left: 10px; padding: 2px 10px; cursor: pointer; font: inherit;
}
.demo-banner button:hover { color: var(--text); border-color: var(--cyan); }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(6, 18, 37, .82);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav-wrap {
  max-width: var(--max); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 12px 20px;
}
.brand {
  display: flex; align-items: center; gap: 12px; color: inherit; text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand img { width: 42px; height: 42px; object-fit: contain; border-radius: 10px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 14px; letter-spacing: .01em; }
.brand-text span { font-size: 12px; color: var(--muted); font-weight: 600; }
.brand-text span a { color: var(--cyan); font-weight: 750; }
.nav-toggle {
  display: none; background: var(--card); border: 1px solid var(--border);
  color: var(--text); border-radius: 10px; padding: 8px 12px; font-weight: 700; cursor: pointer;
}
.nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.nav a {
  color: var(--muted); font-weight: 650; font-size: 14px;
  padding: 8px 12px; border-radius: 999px; text-decoration: none;
}
.nav a:hover, .nav a[aria-current="page"] {
  color: var(--text); background: rgba(255,255,255,.06);
}
.nav .btn-nav {
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: #061326 !important; font-weight: 850;
}
.nav .btn-nav:hover { filter: brightness(1.05); text-decoration: none; }
@media (max-width: 820px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    display: none; width: 100%; flex-direction: column; align-items: stretch;
    padding-bottom: 12px;
  }
  .nav.open { display: flex; }
  .nav-wrap { flex-wrap: wrap; }
}
.wrap { max-width: var(--max); margin: 0 auto; padding: 28px 20px 64px; }
.hero {
  display: grid; gap: 28px; align-items: center;
  grid-template-columns: 1.15fr .85fr;
  padding: 28px 0 20px;
}
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; } }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(66,232,238,.1); border: 1px solid var(--border);
  color: var(--cyan); font-size: 12px; font-weight: 750;
  letter-spacing: .06em; text-transform: uppercase;
  border-radius: 999px; padding: 6px 12px; margin-bottom: 14px;
}
h1 {
  font-size: clamp(1.85rem, 4.5vw, 2.75rem);
  line-height: 1.15; margin: 0 0 14px; letter-spacing: -.02em;
}
h2 { font-size: clamp(1.35rem, 3vw, 1.85rem); margin: 0 0 12px; letter-spacing: -.01em; }
h3 { font-size: 1.1rem; margin: 0 0 8px; }
.lead {
  color: var(--muted); font-size: clamp(1rem, 2vw, 1.15rem);
  max-width: 560px; margin: 0 0 22px;
}
.hero-visual {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  overflow: hidden; padding: 12px;
}
.hero-visual img { width: 100%; border-radius: 16px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 999px; font-weight: 850; font-size: 14px;
  padding: 12px 18px; text-decoration: none; border: 1px solid transparent;
}
.btn:hover { text-decoration: none; filter: brightness(1.05); }
.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: #061326;
}
.btn-secondary {
  background: rgba(255,255,255,.05);
  border-color: var(--border); color: var(--text);
}
.pillars {
  display: grid; gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 36px 0 8px;
}
@media (max-width: 720px) { .pillars { grid-template-columns: 1fr; } }
.pillar {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
  padding: 18px 18px 20px;
  min-height: 140px;
}
.pillar .abbr {
  font-size: 1.35rem; font-weight: 900; letter-spacing: .12em; margin-bottom: 4px;
}
.pillar.seo .abbr { color: #6ee7b7; }
.pillar.aeo .abbr { color: var(--cyan); }
.pillar.geo .abbr { color: var(--violet); }
.pillar .label { color: var(--text); font-weight: 750; font-size: 15px; margin-bottom: 8px; }
.pillar p { margin: 0; color: var(--muted); font-size: 14px; }
.section { margin: 48px 0; }
.section-head { margin-bottom: 20px; }
.section-head p { color: var(--muted); margin: 0; max-width: 640px; }
.grid-2 {
  display: grid; gap: 16px; grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media (max-width: 720px) { .grid-2 { grid-template-columns: 1fr; } }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.card p { color: var(--muted); margin: 0 0 10px; }
.card ul { margin: 0; padding-left: 1.15rem; color: var(--muted); }
.card li { margin: 6px 0; }
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps li {
  counter-increment: step;
  position: relative;
  padding: 16px 16px 16px 64px;
  margin-bottom: 12px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 14px;
  color: var(--muted);
}
.steps li::before {
  content: counter(step);
  position: absolute; left: 16px; top: 16px;
  width: 32px; height: 32px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: #061326; font-weight: 900; font-size: 14px;
}
.steps strong { color: var(--text); display: block; margin-bottom: 4px; }
.price-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (max-width: 860px) { .price-grid { grid-template-columns: 1fr; } }
.price-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  display: flex; flex-direction: column; gap: 12px;
  position: relative;
}
.price-card.featured {
  border-color: rgba(66,232,238,.45);
  box-shadow: 0 0 0 1px rgba(66,232,238,.2), var(--shadow);
}
.badge {
  position: absolute; top: 14px; right: 14px;
  background: rgba(155,114,255,.25); color: #e9ddff;
  font-size: 11px; font-weight: 800; letter-spacing: .04em;
  border-radius: 999px; padding: 4px 10px;
}
.stub-note {
  display: inline-block;
  background: rgba(255, 196, 86, .12);
  border: 1px solid rgba(255, 196, 86, .35);
  color: #ffd79a;
  font-size: 11px; font-weight: 800; letter-spacing: .04em;
  border-radius: 8px; padding: 4px 8px; margin-bottom: 8px;
}
.price-card h3 { margin: 0; font-size: 1.35rem; }
.price-card .price { font-size: 1.1rem; font-weight: 800; color: var(--text); }
.price-card ul { flex: 1; margin: 0; padding-left: 1.1rem; color: var(--muted); font-size: 14px; }
.price-card .btn { width: 100%; margin-top: 8px; text-align: center; }
.prose code {
  background: rgba(66,232,238,.1);
  border: 1px solid rgba(66,232,238,.2);
  border-radius: 6px; padding: 2px 6px; color: var(--cyan);
}
.prose pre {
  background: #04101f;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  overflow-x: auto;
  color: #d7e7ff;
  font-size: 13px;
  line-height: 1.5;
}
.callout {
  background: rgba(66,232,238,.08);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
  color: var(--muted);
  font-size: 14px;
}
.callout strong { color: var(--text); }
.site-footer {
  border-top: 1px solid rgba(255,255,255,.08);
  margin-top: 40px;
  padding: 28px 20px 40px;
  background: rgba(0,0,0,.18);
}
.footer-inner {
  max-width: var(--max); margin: 0 auto;
  display: grid; gap: 20px;
  grid-template-columns: 1.4fr 1fr 1fr;
}
@media (max-width: 720px) { .footer-inner { grid-template-columns: 1fr; } }
.site-footer h4 {
  margin: 0 0 10px; font-size: 13px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--muted);
}
.site-footer p, .site-footer a { color: var(--muted); font-size: 14px; }
.site-footer a:hover { color: var(--cyan); }
.footer-brand { display: flex; gap: 12px; align-items: flex-start; }
.footer-brand img { width: 48px; height: 48px; object-fit: contain; border-radius: 10px; }
.legal {
  margin-top: 24px; font-size: 12px; color: #7f93ad;
  max-width: var(--max); margin-left: auto; margin-right: auto;
}
.framework {
  display: block;
  width: 100%;
  max-width: min(560px, 100%);
  height: auto;
  margin: 24px auto 0;
  border-radius: 16px;
}
.grid-2 > *, .card, .hero > * { min-width: 0; }
.prose pre, .card pre, pre {
  max-width: 100%;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  box-sizing: border-box;
}
code, .mono {
  word-break: break-word;
}