/* TrueNorth Quality Partners — design tokens
   Two themes: light (default) and dark, toggled via [data-theme] on <html>.
   --panel-* tokens are the "always dark" decorative sections (header, hero,
   footer, on-navy blocks) — they stay dark in both themes, just shift shade
   slightly in dark mode for subtle separation from the page background. */

:root {
  --bg: #FAF8F4;
  --bg-2: #F1EDE3;
  --surface: #FFFFFF;
  --text: #212F36;
  --text-muted: #52606D;
  --line: #E2DED2;

  --brass: #2E9E8B;
  --brass-light: #7FD4C4;

  --panel: #212F36;
  --panel-2: #334750;
  --panel-text: #FAF8F4;
  --panel-muted: #C9D2DA;
  --panel-line: rgba(127, 212, 196, 0.28);

  --danger: #A5402F;

  --serif: "Source Serif 4", Georgia, serif;
  --sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --maxw: 1120px;
  color-scheme: light;
}

[data-theme="dark"] {
  --bg: #14181C;
  --bg-2: #1B2126;
  --surface: #1E252B;
  --text: #ECEFF1;
  --text-muted: #9AA7AF;
  --line: #2B333A;

  --brass: #45C4AE;
  --brass-light: #8FE0D0;

  --panel: #0D1114;
  --panel-2: #171F24;
  --panel-text: #ECEFF1;
  --panel-muted: #9AA7AF;
  --panel-line: rgba(69, 196, 174, 0.32);

  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.2s ease, color 0.2s ease;
}

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; color: var(--text); margin: 0 0 0.5em; line-height: 1.15; }
h1 { font-size: clamp(2.1rem, 4vw, 3.4rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; color: var(--text); }
a { color: var(--text); text-decoration-color: var(--brass); text-underline-offset: 3px; }
a:hover { color: var(--brass); }
img { max-width: 100%; display: block; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  margin-bottom: 0.9em;
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--brass); display: inline-block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.muted { color: var(--text-muted); }

/* ---------- Header / nav ---------- */
header.site {
  background: var(--panel);
  color: var(--panel-text);
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--panel-line);
}
.nav-row { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--panel-text); }
.brand:hover { color: var(--brass-light); }
.brand-word { font-family: var(--serif); font-weight: 600; font-size: 1.05rem; letter-spacing: 0.02em; line-height: 1.1; }
.brand-sub { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--brass-light); display: block; margin-top: 2px; }

nav.primary { display: flex; align-items: center; gap: 28px; }
nav.primary a {
  color: var(--panel-text);
  text-decoration: none;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  padding: 6px 0;
  border-bottom: 1px solid transparent;
}
nav.primary a:hover, nav.primary a[aria-current="page"] { color: var(--brass-light); border-bottom-color: var(--brass); }

.lang-switch { display: flex; gap: 6px; font-family: var(--mono); font-size: 0.72rem; }
.lang-switch a {
  color: var(--panel-muted);
  text-decoration: none;
  padding: 4px 8px;
  border: 1px solid var(--panel-line);
  border-radius: 3px;
}
.lang-switch a[aria-current="true"] { color: var(--panel); background: var(--brass-light); border-color: var(--brass-light); }
.lang-switch a:hover { border-color: var(--brass); color: var(--brass-light); }

.nav-actions { display: flex; align-items: center; gap: 18px; }
.btn {
  display: inline-block;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 0.92rem;
  padding: 11px 22px;
  border-radius: 3px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-brass { background: var(--brass); color: var(--panel); }
.btn-brass:hover { background: var(--brass-light); color: var(--panel); }
.btn-outline { background: transparent; border-color: var(--brass); color: var(--panel-text); }
.btn-outline:hover { background: var(--panel-line); color: var(--panel-text); }
.btn-outline-dark { background: transparent; border-color: var(--text); color: var(--text); }
.btn-outline-dark:hover { background: var(--bg-2); }

.menu-toggle { display: none; background: none; border: 1px solid var(--panel-line); color: var(--panel-text); border-radius: 3px; padding: 8px 10px; font-family: var(--mono); font-size: 0.8rem; }

/* ---------- Theme toggle ---------- */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--panel-line);
  background: transparent;
  color: var(--panel-text);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.theme-toggle:hover { border-color: var(--brass); color: var(--brass-light); }
.theme-toggle svg { width: 17px; height: 17px; }
.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: block; }

/* ---------- Hero ---------- */
.hero { background: var(--panel); color: var(--panel-text); padding: 88px 0 96px; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.hero h1 { color: var(--panel-text); }
.hero-lede { font-size: 1.15rem; color: var(--panel-muted); max-width: 46ch; }
.hero-ctas { display: flex; gap: 16px; margin-top: 30px; flex-wrap: wrap; }
.compass-mark { width: 100%; max-width: 340px; justify-self: end; opacity: 0.95; }

.credential-strip { border-top: 1px solid var(--panel-line); margin-top: 56px; padding-top: 22px; display: flex; flex-wrap: wrap; gap: 12px 28px; }
.credential-strip span { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--brass-light); }

/* ---------- True-north rule: signature vertical wayfinding line ---------- */
.bearing-section { position: relative; padding: 72px 0; border-bottom: 1px solid var(--line); }
.bearing-section.on-navy { background: var(--panel); border-bottom: none; }
.bearing-section.on-paper-2 { background: var(--bg-2); }
.bearing-rail { display: grid; grid-template-columns: 90px 1fr; gap: 0 32px; }
.bearing-tick { font-family: var(--mono); font-size: 0.78rem; color: var(--brass); border-left: 1px solid var(--line); padding-left: 18px; position: relative; height: 100%; }
.bearing-tick::before { content: ""; position: absolute; left: -1px; top: 6px; width: 9px; height: 1px; background: var(--brass); }
.on-navy .bearing-tick { border-left-color: var(--panel-line); color: var(--brass-light); }

.section-head { max-width: 62ch; margin-bottom: 40px; }
.on-navy .section-head h2, .on-navy .section-head p { color: var(--panel-text); }
.on-navy .section-head p { color: var(--panel-muted); }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 28px;
}
.card .bearing { font-family: var(--mono); font-size: 0.72rem; color: var(--brass); letter-spacing: 0.08em; margin-bottom: 10px; display: block; }
.card h3 { margin-bottom: 10px; }
.card p:last-child { margin-bottom: 0; }
.card ul { padding-left: 18px; margin: 12px 0 0; color: var(--text-muted); font-size: 0.94rem; }
.card ul li { margin-bottom: 6px; }

.card.on-navy-card { background: var(--panel-2); border-color: var(--panel-line); color: var(--panel-text); }
.card.on-navy-card h3, .card.on-navy-card p { color: var(--panel-text); }
.card.on-navy-card .bearing { color: var(--brass-light); }

.badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--brass);
  color: var(--text);
  padding: 5px 10px;
  border-radius: 3px;
  margin: 0 8px 8px 0;
}

/* ---------- Services: icon quick-nav row ---------- */
.icon-nav {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  padding: 28px 0 8px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 8px;
}
.icon-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  text-align: center;
  padding: 12px 6px;
  border-radius: 4px;
}
.icon-nav a:hover { background: var(--bg-2); }
.icon-nav svg { width: 34px; height: 34px; }
.icon-nav span { font-size: 0.8rem; font-family: var(--sans); font-weight: 500; line-height: 1.25; }

.service-block {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding: 40px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 90px;
}
.service-block:first-of-type { border-top: none; }
.service-icon {
  width: 56px; height: 56px;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface);
}
.service-icon svg { width: 30px; height: 30px; }
.service-block h3 { margin-bottom: 8px; }
.service-block .bearing { display:block; margin-bottom: 4px; }
.service-explore { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.04em; margin-top: 12px; text-decoration: none; color: var(--text); border-bottom: 1px solid var(--brass); padding-bottom: 2px; }
.service-explore:hover { color: var(--brass); }

.trust-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 16px; }
.trust-strip div { padding: 22px; border: 1px solid var(--panel-line); border-radius: 4px; }
.trust-strip h4 { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--brass-light); margin-bottom: 8px; }
.trust-strip p { color: var(--panel-muted); font-size: 0.92rem; margin: 0; }

/* ---------- Timeline / process ---------- */
.route { list-style: none; margin: 0; padding: 0; }
.route li { display: grid; grid-template-columns: 100px 1fr; gap: 24px; padding: 22px 0; border-top: 1px solid var(--line); }
.route li:first-child { border-top: none; }
.route .deg { font-family: var(--mono); color: var(--brass); font-size: 0.85rem; }

/* ---------- Forms ---------- */
form.contact-form { display: grid; gap: 18px; max-width: 640px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
label { display: block; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 6px; font-family: var(--mono); letter-spacing: 0.03em; }
input, select, textarea {
  width: 100%;
  font-family: var(--sans);
  font-size: 0.98rem;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--surface);
  color: var(--text);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--brass); outline-offset: 1px; border-color: var(--brass); }
textarea { min-height: 130px; resize: vertical; }
.consent-row { display: flex; gap: 10px; align-items: flex-start; font-size: 0.88rem; color: var(--text-muted); }
.consent-row input { width: auto; margin-top: 4px; }
.form-note { font-size: 0.82rem; color: var(--text-muted); }

/* ---------- Footer ---------- */
footer.site { background: var(--panel); color: var(--panel-muted); padding: 56px 0 28px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 32px; border-bottom: 1px solid var(--panel-line); }
.footer-grid h4 { color: var(--brass-light); font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 14px; }
.footer-grid a { color: var(--panel-muted); text-decoration: none; display: block; margin-bottom: 8px; font-size: 0.92rem; }
.footer-grid a:hover { color: var(--brass-light); }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-top: 22px; font-size: 0.78rem; color: var(--panel-muted); }
.footer-legal-note { max-width: 60ch; }
.footer-social { display: flex; gap: 14px; opacity: 1; }
.footer-social a { color: var(--panel-muted); }
.footer-social a:hover { color: var(--brass-light); }
.footer-legal-links { font-weight: 600; }
.footer-legal-links a { color: var(--panel-text); text-decoration: none; }
.footer-legal-links a:hover { color: var(--brass-light); }
.footer-legal-links .sep { color: var(--panel-muted); margin: 0 8px; font-weight: 400; }

/* ---------- Cookie banner ---------- */
#cookie-banner {
  position: fixed; left: 20px; right: 20px; bottom: 20px; z-index: 60;
  background: var(--panel); color: var(--panel-text);
  border: 1px solid var(--panel-line); border-radius: 6px;
  padding: 20px 24px; display: none;
  box-shadow: 0 12px 32px rgba(0,0,0,0.25);
  max-width: 720px; margin: 0 auto;
}
#cookie-banner.show { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
#cookie-banner p { color: var(--panel-muted); font-size: 0.88rem; margin: 0; flex: 1; min-width: 220px; }
#cookie-banner .cookie-actions { display: flex; gap: 10px; }

/* ---------- Insights list ---------- */
.post-item { padding: 26px 0; border-top: 1px solid var(--line); }
.post-item:first-child { border-top: none; }
.post-item time { font-family: var(--mono); font-size: 0.75rem; color: var(--brass); letter-spacing: 0.06em; }

/* ---------- Waitlist banner ---------- */
.academy-cta {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 32px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  align-items: center;
}

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; }
  .compass-mark { justify-self: start; max-width: 200px; margin-top: 24px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .form-row-2 { grid-template-columns: 1fr; }
  .bearing-rail { grid-template-columns: 1fr; }
  .bearing-tick { border-left: none; border-top: 1px solid var(--line); padding-left: 0; padding-top: 14px; margin-bottom: 18px; }
  .bearing-tick::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .academy-cta { grid-template-columns: 1fr; }
  .icon-nav { grid-template-columns: repeat(3, 1fr); }
  .service-block { grid-template-columns: 1fr; }
  .trust-strip { grid-template-columns: 1fr; }
  nav.primary { display: none; }
  .menu-toggle { display: inline-block; }
  .nav-actions .lang-switch { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body { transition: none; }
}
