/* LinkCrusher design tokens — extracted from extension brand */
:root {
  /* Deep Forge palette */
  --lc-bg: #0a1124;
  --lc-bg-2: #0f172a;
  --lc-bg-3: #131c33;
  --lc-surface: #182241;
  --lc-surface-2: #1f2a4d;
  --lc-line: #243154;
  --lc-line-soft: #1a2440;

  /* Accents */
  --lc-blue: #2563eb;
  --lc-blue-bright: #3b82f6;
  --lc-blue-soft: #93c5fd;
  --lc-cyan: #22d3ee;
  --lc-cyan-soft: #67e8f9;

  /* Text */
  --lc-text: #f1f5f9;
  --lc-text-2: #cbd5e1;
  --lc-text-3: #94a3b8;
  --lc-text-4: #64748b;
  --lc-text-5: #475569;

  /* Status */
  --lc-green: #4ade80;
  --lc-amber: #fbbf24;
  --lc-red: #f87171;

  /* Radii */
  --lc-r-sm: 6px;
  --lc-r: 10px;
  --lc-r-lg: 14px;
  --lc-r-xl: 20px;

  /* Type */
  --lc-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --lc-mono: 'JetBrains Mono', 'SF Mono', ui-monospace, Menlo, monospace;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--lc-bg);
  color: var(--lc-text);
  font-family: var(--lc-sans);
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
img, svg { display: block; max-width: 100%; }

/* Shared subtle bg flourish */
.lc-bg-stars {
  position: absolute; inset: 0;
  background:
    radial-gradient(800px 400px at 80% -10%, rgba(37,99,235,0.18), transparent 60%),
    radial-gradient(700px 500px at 10% 10%, rgba(34,211,238,0.08), transparent 60%);
  pointer-events: none;
}

.lc-grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 40%, transparent 90%);
  pointer-events: none;
}

/* Buttons */
.lc-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 18px;
  border-radius: var(--lc-r);
  font-size: 14px; font-weight: 600;
  border: 1px solid transparent;
  transition: transform .12s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
  letter-spacing: -0.01em;
}
.lc-btn--primary {
  background: var(--lc-blue);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255,255,255,0.18) inset, 0 8px 24px -8px rgba(37,99,235,0.6);
}
.lc-btn--primary:hover { background: var(--lc-blue-bright); transform: translateY(-1px); }
.lc-btn--ghost {
  background: rgba(255,255,255,0.04);
  color: var(--lc-text);
  border-color: var(--lc-line);
}
.lc-btn--ghost:hover { background: rgba(255,255,255,0.06); border-color: var(--lc-blue); }
.lc-btn--cyan {
  background: var(--lc-cyan);
  color: #052029;
}
.lc-btn--cyan:hover { background: var(--lc-cyan-soft); }

/* Nav */
.lc-nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10, 17, 36, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--lc-line-soft);
}
.lc-nav-inner {
  display: flex; align-items: center; gap: 24px;
  max-width: 1280px; margin: 0 auto;
  padding: 14px 32px;
}
.lc-logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 16px;
  letter-spacing: -0.02em;
}
.lc-logo .lc-mark {
  width: 28px; height: 28px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  position: relative;
}
.lc-logo .lc-mark .t {
  border-radius: 4px; border: 1.5px solid var(--lc-text);
}
.lc-logo .lc-mark .t.fill { background: var(--lc-blue); border-color: transparent; }
.lc-logo .lc-mark .dot {
  /* Centered inside the bottom-right tile.
     Mark = 28px, 2px gap → cell is 13px, bottom-right cell center at 21.5px.
     Dot is 4.5px (matches ~33% of cell, like the source SVG: r=9 / 54px cell).
     From right/bottom edge: 28 − 21.5 − 2.25 = 4.25px. */
  position: absolute; right: 4.25px; bottom: 4.25px;
  width: 4.5px; height: 4.5px; border-radius: 50%;
  background: var(--lc-cyan);
}
.lc-logo b { color: var(--lc-blue-bright); }
.lc-nav-links {
  display: flex; gap: 4px;
  margin-left: 16px;
}
.lc-nav-links a {
  padding: 6px 12px; border-radius: 6px;
  font-size: 13.5px; color: var(--lc-text-3);
  transition: color .12s, background .12s;
}
.lc-nav-links a:hover { color: var(--lc-text); background: rgba(255,255,255,0.04); }
.lc-nav-cta { margin-left: auto; display: flex; gap: 8px; align-items: center; }

/* Footer */
.lc-footer {
  border-top: 1px solid var(--lc-line-soft);
  padding: 48px 32px 32px;
  background: var(--lc-bg-2);
}
.lc-footer-inner {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px;
}
.lc-footer h4 {
  margin: 0 0 12px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--lc-text-4);
  font-weight: 600;
}
.lc-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.lc-footer a { font-size: 13.5px; color: var(--lc-text-2); }
.lc-footer a:hover { color: var(--lc-blue-soft); }
.lc-footer-bottom {
  max-width: 1280px; margin: 36px auto 0;
  display: flex; justify-content: space-between;
  font-size: 12px; color: var(--lc-text-4);
  padding-top: 20px; border-top: 1px solid var(--lc-line-soft);
}
.lc-footer-tagline { font-size: 13px; color: var(--lc-text-3); margin: 8px 0 0; max-width: 280px; line-height: 1.5; }

/* Chip / pill */
.lc-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
  background: rgba(37,99,235,0.12);
  color: var(--lc-blue-soft);
  border: 1px solid rgba(37,99,235,0.25);
  font-weight: 500;
  letter-spacing: 0.01em;
}
.lc-chip--cyan {
  background: rgba(34,211,238,0.10);
  color: var(--lc-cyan-soft);
  border-color: rgba(34,211,238,0.25);
}
.lc-chip .lc-pulse {
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 0 currentColor;
  animation: lc-pulse 2s infinite;
}
@keyframes lc-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(34,211,238,0.5); }
  70%  { box-shadow: 0 0 0 6px rgba(34,211,238,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,211,238,0); }
}

/* Container */
.lc-container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
.lc-container--narrow { max-width: 760px; margin: 0 auto; padding: 0 32px; }

/* Section header */
.lc-section-eyebrow {
  font-family: var(--lc-mono);
  font-size: 12px; letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lc-blue-soft);
  margin: 0 0 12px;
}
.lc-section-title {
  font-size: 40px; font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin: 0 0 14px;
  text-wrap: balance;
}
.lc-section-sub {
  font-size: 17px;
  color: var(--lc-text-3);
  line-height: 1.55;
  max-width: 600px;
  margin: 0;
  text-wrap: pretty;
}