/* BrandRedirects — design system tokens */

:root, [data-theme="dark"] {
  /* Base — dark default */
  --bg: #0a0a0b;
  --bg-1: #111113;
  --bg-2: #17171a;
  --bg-3: #1f1f23;
  --bg-hover: #202024;
  --ink: #f4f4f5;
  --ink-2: #d4d4d8;
  --ink-3: #a1a1aa;
  --muted: #71717a;
  --muted-2: #52525b;
  --line: #27272a;
  --line-2: #2e2e33;
  --line-strong: #3f3f46;
  --card: #131316;
  --card-2: #18181c;
  --overlay: rgba(0,0,0,0.6);

  /* Accent — electric green (signal / money / active) */
  --accent: oklch(0.78 0.18 145);
  --accent-deep: oklch(0.62 0.18 145);
  --accent-soft: oklch(0.28 0.08 145);
  --accent-ink: #052e0f;

  /* Status */
  --good: oklch(0.78 0.18 145);
  --good-bg: oklch(0.28 0.08 145);
  --warn: oklch(0.78 0.16 75);
  --warn-bg: oklch(0.28 0.08 75);
  --bad: oklch(0.68 0.2 25);
  --bad-bg: oklch(0.28 0.1 25);
  --info: oklch(0.72 0.14 240);
  --info-bg: oklch(0.28 0.08 240);
  --neutral: var(--ink-3);
  --neutral-bg: var(--bg-3);

  /* Radii / shadow */
  --r-sm: 4px;
  --r: 6px;
  --r-md: 8px;
  --r-lg: 10px;
  --r-xl: 14px;
  --r-2xl: 18px;
  --shadow-1: 0 1px 0 rgba(255,255,255,0.04) inset, 0 1px 2px rgba(0,0,0,0.4);
  --shadow-2: 0 8px 24px -8px rgba(0,0,0,0.6);
  --shadow-3: 0 24px 60px -20px rgba(0,0,0,0.7);

  /* Layout */
  --content-max: 1240px;
  --content-px: 24px;
  --header-h: 56px;
  --bottom-nav-h: 64px;
}

[data-theme="light"] {
  --bg: #fafaf9;
  --bg-1: #f4f4f3;
  --bg-2: #efefee;
  --bg-3: #e6e6e4;
  --bg-hover: #ebebea;
  --ink: #0a0a0b;
  --ink-2: #27272a;
  --ink-3: #52525b;
  --muted: #71717a;
  --muted-2: #a1a1aa;
  --line: #e4e4e7;
  --line-2: #d4d4d8;
  --line-strong: #a1a1aa;
  --card: #ffffff;
  --card-2: #fafaf9;

  --accent: oklch(0.5 0.16 145);
  --accent-deep: oklch(0.4 0.16 145);
  --accent-soft: oklch(0.92 0.08 145);
  --accent-ink: #052e0f;

  --good: oklch(0.5 0.16 145);
  --good-bg: oklch(0.92 0.08 145);
  --warn: oklch(0.55 0.16 75);
  --warn-bg: oklch(0.93 0.08 75);
  --bad: oklch(0.55 0.2 25);
  --bad-bg: oklch(0.94 0.05 25);
  --info: oklch(0.5 0.16 240);
  --info-bg: oklch(0.94 0.05 240);
  --neutral-bg: var(--bg-3);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { color-scheme: dark; }
[data-theme="light"] html { color-scheme: light; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: 'cv11', 'ss01';
  text-rendering: optimizeLegibility;
}
.mono { font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace; font-feature-settings: 'zero', 'ss02'; }

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
::selection { background: var(--accent); color: var(--accent-ink); }

/* Layout helpers */
.wrap { max-width: var(--content-max); margin: 0 auto; padding: 0 var(--content-px); }
.row { display: flex; }
.col { display: flex; flex-direction: column; }

/* Headings */
h1, h2, h3, h4 { margin: 0; font-weight: 500; letter-spacing: -0.022em; line-height: 1.1; }
h1 { font-size: clamp(38px, 6vw, 72px); letter-spacing: -0.03em; }
h2 { font-size: clamp(28px, 3.4vw, 48px); letter-spacing: -0.025em; }
h3 { font-size: 20px; letter-spacing: -0.015em; }
h4 { font-size: 15px; letter-spacing: -0.01em; }
p { margin: 0; }

/* ── Primitives ────────────────────────────────────────────── */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 0 14px; height: 32px;
  border-radius: var(--r);
  border: 1px solid transparent;
  font-size: 13px; font-weight: 500; letter-spacing: -0.005em;
  white-space: nowrap;
  transition: background .12s ease, border-color .12s ease, color .12s ease, transform .12s ease;
}
.btn:active { transform: translateY(0.5px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-deep); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn-ghost:hover { background: var(--bg-2); border-color: var(--line-strong); }
.btn-secondary { background: var(--bg-2); color: var(--ink); border-color: var(--line); }
.btn-secondary:hover { background: var(--bg-3); }
.btn-danger { background: var(--bad-bg); color: var(--bad); border-color: var(--bad); }
.btn-lg { height: 40px; padding: 0 18px; font-size: 14px; }
.btn-sm { height: 26px; padding: 0 10px; font-size: 12px; }
.btn-icon { width: 30px; padding: 0; }

/* Field */
.field {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r);
  padding: 0 12px; height: 36px;
  transition: border-color .12s, background .12s;
}
.field:focus-within { border-color: var(--accent); background: var(--bg-1); }
.field input, .field select, .field textarea {
  flex: 1; min-width: 0; border: 0; outline: none; background: transparent; font-size: 13px;
}
.field input::placeholder { color: var(--muted); }
.field-label { display: block; font-size: 12px; color: var(--ink-3); margin-bottom: 6px; }

/* Pills */
.pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 8px; border-radius: 999px;
  font-size: 11px; font-weight: 500;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0;
  border: 1px solid transparent;
  white-space: nowrap;
}
.pill-good { background: var(--good-bg); color: var(--good); }
.pill-warn { background: var(--warn-bg); color: var(--warn); }
.pill-bad  { background: var(--bad-bg); color: var(--bad); }
.pill-info { background: var(--info-bg); color: var(--info); }
.pill-neutral { background: var(--bg-3); color: var(--ink-3); }
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.pulse .dot { animation: pulse 1.6s ease-in-out infinite; }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.6); }
}

/* Card */
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}
.card-pad { padding: 18px; }
.card-pad-lg { padding: 24px; }

/* Eyebrow */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
}
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* Section / divider */
.section { padding: 80px 0; }
@media (min-width: 1024px) { .section { padding: 120px 0; } }
.divider { height: 1px; background: var(--line); border: 0; margin: 0; }

/* Code */
.code {
  font-family: 'JetBrains Mono', monospace;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 2px 6px;
  font-size: 12px;
}

/* Table */
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th, .tbl td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.tbl th { font-weight: 500; color: var(--ink-3); font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; font-family: 'JetBrains Mono', monospace; }
.tbl tbody tr:hover { background: var(--bg-2); }
.tbl tbody tr:last-child td { border-bottom: 0; }

/* Scrollbar */
*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 4px; }
*::-webkit-scrollbar-thumb:hover { background: var(--line-strong); }

/* Utility */
.muted { color: var(--muted); }
.dim { color: var(--ink-3); }
.bright { color: var(--ink); }
.accent { color: var(--accent); }
.center { text-align: center; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 4px; } .gap-2 { gap: 8px; } .gap-3 { gap: 12px; } .gap-4 { gap: 16px; } .gap-6 { gap: 24px; } .gap-8 { gap: 32px; }
.full { width: 100%; }
.hide-md { display: initial; }
.show-md { display: none; }
@media (max-width: 1023px) { .hide-md { display: none; } .show-md { display: initial; } }
.hide-mobile { display: initial; }
.show-mobile { display: none; }
@media (max-width: 640px) { .hide-mobile { display: none; } .show-mobile { display: initial; } }

/* Caret */
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }
.caret { display: inline-block; width: 1px; height: 1em; background: currentColor; vertical-align: -2px; margin-left: 2px; animation: blink 1s step-end infinite; }

/* Spin */
@keyframes spin { to { transform: rotate(360deg); } }
.spin { animation: spin 1s linear infinite; }

/* Marketing-only — slightly looser */
.marketing { font-size: 15px; }
.marketing .lead { font-size: 17px; line-height: 1.55; color: var(--ink-2); max-width: 56ch; }
.marketing h2 { letter-spacing: -0.03em; }

/* serif accent for marketing pull-quotes */
.serif { font-family: 'Instrument Serif', 'Source Serif Pro', Georgia, serif; font-style: italic; font-weight: 400; }


/* ─── Global mobile overflow guard (BR-MOBILE-GUARD) ───────────── */
html, body {
  overflow-x: hidden;
  max-width: 100vw;
}
*, *::before, *::after {
  box-sizing: border-box;
}
img, svg, video, canvas {
  max-width: 100%;
  height: auto;
}
@media (max-width: 640px) {
  /* Tables that aren't already wrapped should still scroll horizontally
     instead of forcing the body to scroll. */
  table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  /* Tame anything pinned to a fixed wide value at mobile. */
  .wrap, main, section { max-width: 100%; }
  pre, code { max-width: 100%; overflow-x: auto; }
}