/* NetWatch — gate session (pas de landing) */
:root {
  --bg: #000;
  --ink: #f4f4f4;
  --muted: #a8a8a8;
  --cmd: #fff;
  --font: "Public Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

.ng {
  min-height: 100svh;
  min-height: 100dvh;
  display: grid;
  place-content: center;
  justify-items: center;
  text-align: center;
  gap: 22px;
  padding: 48px 28px;
  animation: ng-in 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes ng-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.ng h1 {
  margin: 0;
  font-size: clamp(1.65rem, 3.6vw, 2.1rem);
  font-weight: 650;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.3;
}

.ng p {
  margin: 0;
  max-width: 34rem;
  font-size: clamp(1.02rem, 2.2vw, 1.12rem);
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 400;
  letter-spacing: 0.01em;
}

.ng-hint {
  color: var(--muted) !important;
  font-size: 1.02rem !important;
}

.ng code {
  font-family: var(--mono);
  font-size: 0.95em;
  font-weight: 500;
  color: var(--cmd);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  padding: 0.12em 0.42em;
}

@media (prefers-reduced-motion: reduce) {
  .ng { animation: none; }
}