:root {
  --void: #0a0d12;
  --panel: #12161d;
  --panel-2: #171c25;
  --wire: #232a35;
  --signal: #4af2a1;
  --pending: #ff8a3d;
  --ink: #e8edf3;
  --ink-dim: #8994a3;
  --ink-faint: #4d5666;
  --danger: #ff6b6b;
  --radius: 10px;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: 'Inter', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html { color-scheme: dark; }

body {
  margin: 0;
  background: var(--void);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.5;
  position: relative;
  overflow-x: hidden;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

main, .topbar, footer { position: relative; z-index: 1; }

a { color: var(--signal); }

code {
  font-family: var(--mono);
  background: var(--panel-2);
  border: 1px solid var(--wire);
  padding: 0.1em 0.4em;
  border-radius: 4px;
  font-size: 0.9em;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1040px;
  margin: 0 auto;
  padding: 28px 24px 0;
}

.wordmark {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.wordmark-bracket { color: var(--ink-faint); }
.accent { color: var(--signal); }

.topnav a {
  color: var(--ink-dim);
  text-decoration: none;
  font-size: 0.9rem;
  margin-left: 28px;
}
.topnav a:hover { color: var(--ink); }

.hero {
  max-width: 1040px;
  margin: 0 auto;
  padding: 72px 24px 40px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
  align-items: center;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--ink-dim);
  margin: 0 0 18px;
}
.eyebrow .strike {
  color: var(--pending);
  text-decoration: line-through;
  text-decoration-color: rgba(255,138,61,0.5);
}

h1 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(1.8rem, 3.4vw, 2.7rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
}
h1 em { color: var(--signal); font-style: normal; }

.sub {
  color: var(--ink-dim);
  font-size: 1.02rem;
  max-width: 46ch;
  margin: 0;
}

.detour-svg { width: 100%; height: auto; }
.d-label { font-family: var(--mono); font-size: 10px; fill: var(--ink-dim); }
.d-dim { fill: var(--ink-faint); }
.d-live-label { fill: var(--signal); }
.d-blocked {
  fill: none;
  stroke: var(--ink-faint);
  stroke-width: 1.5;
  stroke-dasharray: 4 4;
}
.d-x { fill: var(--danger); }
.d-live {
  fill: none;
  stroke: var(--signal);
  stroke-width: 2;
  filter: drop-shadow(0 0 4px rgba(74,242,161,0.5));
}
.d-dot { fill: var(--signal); }

.tool-card {
  max-width: 560px;
  margin: 0 auto 90px;
  padding: 30px;
  background: var(--panel);
  border: 1px solid var(--wire);
  border-radius: var(--radius);
}

.field { margin-bottom: 16px; }
.field-row { display: flex; gap: 12px; }
.field-small { flex: 1; }
.field-toggle { flex: 1; }

label {
  display: block;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--ink-dim);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

input, select {
  width: 100%;
  background: var(--void);
  border: 1px solid var(--wire);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.95rem;
  padding: 11px 12px;
  border-radius: 6px;
  outline: none;
  transition: border-color 0.15s;
}
input::placeholder { color: var(--ink-faint); }
input:focus, select:focus {
  border-color: var(--signal);
}

.turnstile-container {
  margin: 4px 0 16px;
  min-height: 1px; /* avoids layout jump before the widget script loads */
}

button#submit-btn {
  width: 100%;
  padding: 13px;
  margin-top: 6px;
  background: var(--signal);
  color: #06110b;
  border: none;
  border-radius: 6px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.98rem;
  cursor: pointer;
  transition: transform 0.1s, opacity 0.15s;
}
button#submit-btn:hover { opacity: 0.92; }
button#submit-btn:active { transform: scale(0.99); }
button#submit-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.hint {
  color: var(--ink-faint);
  font-size: 0.8rem;
  margin: 10px 0 0;
  text-align: center;
}

.result {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px dashed var(--wire);
}
.result.hidden, .error.hidden { display: none; }

.result-label {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--signal);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.result-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 10px 0;
}
.result-row code {
  flex: 1;
  font-size: 0.9rem;
  padding: 10px 12px;
  word-break: break-all;
}
.result-row button {
  background: var(--panel-2);
  color: var(--ink);
  border: 1px solid var(--wire);
  padding: 10px 14px;
  border-radius: 6px;
  font-family: var(--sans);
  font-size: 0.85rem;
  cursor: pointer;
}
.result-row button:hover { border-color: var(--signal); }

.open-link {
  display: inline-block;
  font-size: 0.9rem;
  text-decoration: none;
}

.error {
  margin-top: 16px;
  color: var(--danger);
  font-size: 0.9rem;
  font-family: var(--mono);
}

.how, .faq {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 70px;
}

h2 {
  font-family: var(--mono);
  font-size: 1.05rem;
  color: var(--ink-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 28px;
}

.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 26px; }
.steps li { display: flex; gap: 18px; }
.step-n {
  font-family: var(--mono);
  color: var(--ink-faint);
  font-size: 0.85rem;
  padding-top: 3px;
}
.steps h3 { margin: 0 0 4px; font-size: 1rem; font-weight: 600; }
.steps p { margin: 0; color: var(--ink-dim); font-size: 0.92rem; }

.faq details {
  border-bottom: 1px solid var(--wire);
  padding: 16px 0;
}
.faq summary {
  cursor: pointer;
  font-weight: 500;
  font-size: 0.98rem;
}
.faq p { color: var(--ink-dim); margin: 10px 0 0; font-size: 0.92rem; }

footer {
  text-align: center;
  color: var(--ink-faint);
  font-size: 0.82rem;
  padding: 30px 24px 50px;
}

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; padding-top: 44px; }
  .detour { order: -1; opacity: 0.8; }
}

@media (prefers-reduced-motion: reduce) {
  .d-dot animateMotion { display: none; }
}