/* NEXATEL LLC — shared stylesheet */
:root {
  --canvas: #f5f8f7;
  --paper: #ffffff;
  --paper-subtle: #edf4f2;
  --ink: #132421;
  --muted: #53645f;
  --line: #cbd9d5;
  --accent: #0a625d;
  --accent-hover: #074e4a;
  --accent-soft: #dcefeb;
  --shadow: 0 20px 52px rgba(11, 54, 50, .10);
  --focus: #0b8078;
  --radius: 10px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: "Public Sans", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

/* Header / nav */
.site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}
.nav {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .02em;
  color: var(--ink);
  text-decoration: none;
}
.brand span { color: var(--accent); }
.nav-links { display: flex; gap: 22px; flex-wrap: wrap; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: .95rem; font-weight: 500; }
.nav-links a:hover { color: var(--accent); }

/* Layout */
main { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.hero { padding: clamp(48px, 8vw, 96px) 0 clamp(36px, 5vw, 64px); }
.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  font-weight: 600;
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
h1 {
  margin: 0;
  font-size: clamp(2.1rem, 4.6vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -.03em;
}
.lede { margin: 20px 0 0; max-width: 640px; color: var(--muted); font-size: 1.12rem; }
.cta-row { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 14px 26px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius);
}
.btn:hover { background: var(--accent-hover); }
.btn-ghost {
  display: inline-block;
  padding: 14px 26px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius);
}
.btn-ghost:hover { border-color: var(--accent); }

/* Cards */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 8px 0 64px; }
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 10px; font-size: 1.15rem; }
.card p { margin: 0; color: var(--muted); font-size: .95rem; }
.card .tag {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 10px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-radius: 999px;
}

/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 8px 0 64px; }
.step { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.step .n {
  display: inline-grid; place-items: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent);
  font-weight: 700; font-size: .85rem; margin-bottom: 12px;
}
.step h3 { margin: 0 0 8px; font-size: 1rem; }
.step p { margin: 0; color: var(--muted); font-size: .9rem; }

.section-title { font-size: 1.6rem; letter-spacing: -.02em; margin: 0 0 6px; }
.section-sub { color: var(--muted); margin: 0 0 26px; max-width: 640px; }

/* Contact band */
.contact-band {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(26px, 4vw, 44px);
  margin-bottom: 64px;
  box-shadow: var(--shadow);
}
.contact-band dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 18px 0 0; }
.contact-band dt { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 600; }
.contact-band dd { margin: 4px 0 0; font-weight: 600; }

/* Legal pages */
.legal-doc { padding: clamp(40px, 6vw, 72px) 0 64px; max-width: 820px; }
.legal-doc h1 { margin-bottom: 8px; }
.legal-doc .updated { color: var(--muted); font-size: .9rem; margin: 0 0 28px; }
.legal-doc h2 { font-size: 1.2rem; margin: 34px 0 10px; }
.legal-doc p, .legal-doc li { color: var(--ink); font-size: .98rem; }
.legal-doc ul { padding-left: 20px; }
.legal-doc li { margin-bottom: 8px; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); background: var(--paper); }
.footer-inner {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 26px 0;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: .85rem;
}
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--accent); }

@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .contact-band dl { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .nav-links { gap: 14px; }
}