/* =============================================================
   Exegon — Landing page shared primitives
   Built on top of colors_and_type.css
   ============================================================= */

:root {
  --accent: var(--exegon-accent);
  --accent-soft: var(--exegon-accent-soft);
  --accent-ring: var(--exegon-accent-ring);
  --rule-strong: #303030;
  --rule-soft: #1c1c1c;
  --shell-max: 1320px;
  --gutter: 40px;
}

html, body { background: var(--bg-0); color: var(--fg-2); }
body { font-family: var(--font-sans); font-size: 14px; line-height: 1.55; }

/* Crosshair-accuracy type */
.ln-mono { font-family: var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; }
.ln-sans { font-family: var(--font-sans); }
.ln-disp { font-family: var(--font-display); }

/* Shell layout */
.ln-shell { max-width: var(--shell-max); margin: 0 auto; padding: 0 var(--gutter); }

/* Hairlines */
.rule-h { height: 1px; background: var(--rule-strong); width: 100%; }
.rule-h.soft { background: var(--rule-soft); }
.rule-v { width: 1px; background: var(--rule-strong); }

/* Kickers */
.ln-kicker {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-5);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.ln-kicker::before {
  content: "";
  width: 10px; height: 1px; background: var(--accent);
  flex: 0 0 auto;
}
.ln-kicker.plain::before { display: none; }

/* Section numbers */
.ln-sec-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--fg-6);
  text-transform: uppercase;
}

/* Buttons (mirror components-buttons, but larger for marketing) */
.ln-btn {
  height: 36px;
  box-sizing: border-box;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0 18px;
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 600; line-height: 1;
  letter-spacing: 0.1em; text-transform: uppercase;
  background: transparent; color: var(--fg-1);
  border: 1px solid var(--line-2);
  cursor: pointer;
  border-radius: 0;
  white-space: nowrap;
  gap: 10px;
}
.ln-btn:hover { border-color: var(--fg-1); }
.ln-btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.ln-btn.primary:hover { filter: brightness(1.06); }
.ln-btn.ghost { color: var(--fg-3); border-color: var(--line-1); }
.ln-btn .arrow {
  display: inline-block; width: 14px;
  border-top: 1px solid currentColor;
  position: relative;
}
.ln-btn .arrow::after {
  content: ""; position: absolute; right: 0; top: -3px;
  width: 6px; height: 6px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg);
}

/* Provider-style chips (live anywhere) */
.ln-chip {
  display: inline-flex; align-items: center; gap: 8px;
  height: 22px; padding: 0 10px;
  background: var(--chip-bg, #222); color: var(--chip-fg, #fff);
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
}
.ln-chip .dot { width: 6px; height: 6px; border-radius: 999px; background: currentColor; opacity: 0.9; }

/* Corner ticks for framing */
.ln-framed {
  position: relative;
  border: 1px solid var(--line-1);
}
.ln-framed::before,
.ln-framed::after,
.ln-framed > .corner-bl,
.ln-framed > .corner-br {
  content: ""; position: absolute;
  width: 6px; height: 6px;
  border-color: var(--accent); border-style: solid; border-width: 0;
  pointer-events: none;
}
.ln-framed::before { top: -1px; left: -1px; border-top-width: 1px; border-left-width: 1px; }
.ln-framed::after  { top: -1px; right: -1px; border-top-width: 1px; border-right-width: 1px; }
.ln-framed > .corner-bl { bottom: -1px; left: -1px;  border-bottom-width: 1px; border-left-width: 1px; }
.ln-framed > .corner-br { bottom: -1px; right: -1px; border-bottom-width: 1px; border-right-width: 1px; }

/* Top nav ------------------------------------------------------- */
.ln-topbar {
  position: sticky; top: 0; z-index: 20;
  height: 58px;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-1);
  display: flex; align-items: center;
  padding: 0 var(--gutter);
  gap: 18px;
}
.ln-lockup { display: flex; align-items: center; gap: 10px; }
.ln-lockup img { width: 16px; height: 24px; filter: brightness(0) invert(1); }
.ln-lockup .sep { width: 1px; height: 22px; background: var(--line-2); }
.ln-lockup .wm { font-family: var(--font-display); font-weight: 900; font-size: 22px; letter-spacing: 0.02em; color: var(--fg-1); }

.ln-nav { display: flex; align-items: center; gap: 2px; margin-left: 12px; }
.ln-nav a {
  position: relative;
  height: 22px; padding: 0 12px;
  display: inline-flex; align-items: center;
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.04em;
  color: var(--fg-3); text-decoration: none;
}
.ln-nav a:hover { color: var(--fg-1); }
.ln-nav a.active { color: var(--fg-1); }
.ln-nav a.active::before, .ln-nav a.active::after,
.ln-nav a.active > .c-bl, .ln-nav a.active > .c-br {
  content: ""; position: absolute; width: 4px; height: 4px;
  border-color: var(--accent); border-style: solid; border-width: 0; pointer-events: none;
}
.ln-nav a.active::before { top: 0; left: 0;  border-top-width: 1px; border-left-width: 1px; }
.ln-nav a.active::after  { top: 0; right: 0; border-top-width: 1px; border-right-width: 1px; }
.ln-nav a.active > .c-bl { bottom: 0; left: 0;  border-bottom-width: 1px; border-left-width: 1px; }
.ln-nav a.active > .c-br { bottom: 0; right: 0; border-bottom-width: 1px; border-right-width: 1px; }

.ln-top-spacer { flex: 1; }
.ln-top-meta {
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.1em;
  color: var(--fg-5); text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
}
.ln-top-meta .pip { width: 6px; height: 6px; border-radius: 999px; background: #68dca3; }

/* Section rhythm */
.ln-sec { padding: 88px 0; position: relative; }
.ln-sec-sm { padding: 64px 0; }
.ln-sec-hd {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 40px; flex-wrap: wrap;
  padding-bottom: 22px; margin-bottom: 36px;
  border-bottom: 1px solid var(--line-1);
}
.ln-sec-hd h2 {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-size: 34px; font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--fg-1); line-height: 1.05;
  max-width: 640px;
}
.ln-sec-hd .rhs {
  font-family: var(--font-sans); font-size: 14px; color: var(--fg-4);
  max-width: 360px; line-height: 1.55;
}

/* Footer --------------------------------------------------------- */
.ln-footer {
  border-top: 1px solid var(--line-1);
  padding: 48px 0 32px;
  color: var(--fg-5);
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase;
}
.ln-footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line-1);
  margin-bottom: 20px;
}
.ln-footer h5 { color: var(--fg-3); margin: 0 0 14px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.14em; font-weight: 600; }
.ln-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.ln-footer a { color: var(--fg-4); text-decoration: none; text-transform: none; font-family: var(--font-sans); font-size: 13px; letter-spacing: 0; }
.ln-footer a:hover { color: var(--fg-1); }
.ln-footer .bottom { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.ln-footer .huge {
  font-family: var(--font-display); font-weight: 900; font-size: 88px;
  line-height: 0.9; letter-spacing: -0.02em; color: var(--fg-1);
  text-transform: none;
  margin-bottom: 20px;
}

/* Accent recolor hooks -------------------------------------------------- */
[data-accent="mint"] {
  --accent: #68dca3;
  --accent-soft: rgba(104, 220, 163, 0.14);
  --accent-ring: rgba(104, 220, 163, 0.35);
}
[data-accent="peri"] {
  --accent: #7aa8fc;
  --accent-soft: rgba(122, 168, 252, 0.14);
  --accent-ring: rgba(122, 168, 252, 0.35);
}