/* Azarexa LLC - corporate site
   Palette: ink / slate / accent teal. Sober, no gradients, no stock-photo vibes. */

:root {
  --ink: #10161f;
  --ink-soft: #1d2735;
  --body: #3d4a5c;
  --muted: #6b7787;
  --line: #e2e6ec;
  --bg: #ffffff;
  --bg-alt: #f6f8fa;
  --accent: #0f6b63;
  --accent-soft: #e6f2f0;
  --radius: 6px;
  --wrap: 1080px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--body);
  background: var(--bg);
}

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

h1, h2, h3 { color: var(--ink); line-height: 1.25; margin: 0 0 .6em; font-weight: 650; }
h1 { font-size: clamp(2rem, 4.5vw, 2.9rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.4rem, 2.6vw, 1.85rem); letter-spacing: -.01em; }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1.1em; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
strong { color: var(--ink-soft); font-weight: 600; }

/* ---------- header ---------- */

.site-head {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky; top: 0; z-index: 20;
}
.site-head .wrap {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 72px; gap: 24px;
}
.brand { display: block; line-height: 0; }
.brand img { display: block; width: 158px; height: 26px; }
@media (max-width: 420px) { .brand img { width: 134px; height: 22px; } }
.nav { display: flex; gap: 28px; align-items: center; }
.nav a { color: var(--body); font-size: .95rem; font-weight: 500; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); text-decoration: none; }
.nav a[aria-current="page"] { font-weight: 600; }

.nav-toggle {
  display: none; background: none; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 8px 12px; cursor: pointer;
  font-size: .9rem; color: var(--ink);
}

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav {
    display: none; position: absolute; top: 72px; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: flex-start; gap: 0; padding: 8px 24px 20px;
  }
  .nav.open { display: flex; }
  .nav a { padding: 10px 0; width: 100%; }
}

/* ---------- sections ---------- */

.hero { padding: 84px 0 64px; border-bottom: 1px solid var(--line); }
.hero p.intro { font-size: 1.15rem; max-width: 60ch; color: var(--body); }
.eyebrow {
  display: inline-block; font-size: .78rem; font-weight: 650;
  letter-spacing: .09em; text-transform: uppercase;
  color: var(--accent); background: var(--accent-soft);
  padding: 5px 11px; border-radius: 100px; margin-bottom: 20px;
}

section { padding: 64px 0; }
section.alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-intro { max-width: 62ch; margin-bottom: 40px; }

.grid { display: grid; gap: 28px; }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 860px) { .grid.cols-3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .grid.cols-2, .grid.cols-3 { grid-template-columns: 1fr; } }

.card {
  background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px 24px;
}
.card h3 { margin-bottom: .45em; }
.card p:last-child { margin-bottom: 0; }
.card .num {
  display: block; font-size: .78rem; font-weight: 700; letter-spacing: .08em;
  color: var(--accent); margin-bottom: 12px;
}

.btn {
  display: inline-block; background: var(--ink); color: #fff;
  padding: 13px 24px; border-radius: var(--radius);
  font-weight: 600; font-size: .95rem; text-decoration: none;
}
.btn:hover { background: var(--ink-soft); text-decoration: none; }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn.ghost:hover { background: var(--bg-alt); }
.btn-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }

/* ---------- prose (legal pages) ---------- */

.prose { max-width: 76ch; }
.prose h2 { margin-top: 2.2em; font-size: 1.35rem; }
.prose h2:first-of-type { margin-top: 1em; }
.prose h3 { margin-top: 1.8em; }
.prose ul { padding-left: 22px; margin: 0 0 1.1em; }
.prose li { margin-bottom: .5em; }
.prose .updated { color: var(--muted); font-size: .92rem; }

/* ---------- detail rows ---------- */

.rows { border-top: 1px solid var(--line); margin-top: 8px; }
.row {
  display: grid; grid-template-columns: 220px 1fr; gap: 24px;
  padding: 18px 0; border-bottom: 1px solid var(--line); align-items: start;
}
.row dt { font-weight: 600; color: var(--ink); }
.row dd { margin: 0; }
@media (max-width: 620px) { .row { grid-template-columns: 1fr; gap: 4px; } }

/* ---------- footer ---------- */

.site-foot {
  border-top: 1px solid var(--line); background: var(--bg-alt);
  padding: 48px 0 40px; font-size: .92rem; color: var(--muted);
}
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; margin-bottom: 36px; }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr; gap: 26px; } }
.site-foot h4 {
  font-size: .78rem; text-transform: uppercase; letter-spacing: .08em;
  color: var(--ink); margin: 0 0 14px;
}
.site-foot ul { list-style: none; margin: 0; padding: 0; }
.site-foot li { margin-bottom: 9px; }
.site-foot a { color: var(--body); }
.site-foot address { font-style: normal; line-height: 1.7; }
.legal-line { border-top: 1px solid var(--line); padding-top: 22px; font-size: .87rem; }