:root {
  --bg: #060909;
  --panel: #0c1212;
  --line: #2d4541;
  --text: #d2e4de;
  --muted: #90aca3;
  --accent: #9cbdaf;
  --danger: #d1a29c;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background: radial-gradient(circle at top, #0c1413 0%, var(--bg) 45%, #040505 100%);
  color: var(--text);
  font-family: "IBM Plex Mono", "Cascadia Mono", "Consolas", "Courier New", monospace;
  letter-spacing: 0.01em;
  line-height: 1.45;
}

.screen {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
}

.panel {
  width: min(100%, 860px);
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  backdrop-filter: blur(1.5px);
  box-shadow: 0 0 0 1px #111c1a inset, 0 0 45px rgba(60, 113, 93, 0.08);
  position: relative;
  z-index: 1;
}

.access-panel {
  max-width: 560px;
  padding: 2rem;
}

.eyebrow,
.subtitle,
.status-line,
.dossier-header span {
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.eyebrow {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
}

h1 {
  margin: 0.45rem 0 0;
  font-size: clamp(1.5rem, 3.4vw, 2.2rem);
  font-weight: 600;
}

h1 span {
  color: var(--accent);
}

.subtitle {
  color: var(--muted);
  margin-top: 0.7rem;
  margin-bottom: 1.8rem;
  font-size: 0.82rem;
}

.header-signal {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-height: 20px;
}

.header-signal::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 52%, transparent), transparent 80%);
  opacity: 0.42;
}

.access-panel .ftrlg-logo {
  margin-top: 0.25rem;
}

.dossier-intro {
  display: grid;
  gap: 0.48rem;
  align-items: start;
}

.dossier-intro .ftrlg-logo {
  margin-bottom: 0;
}

.access-form {
  display: grid;
  gap: 0.72rem;
}

label {
  font-size: 0.84rem;
  color: var(--muted);
}

input,
button {
  font: inherit;
  color: inherit;
}

input {
  background: #0a100f;
  border: 1px solid var(--line);
  padding: 0.72rem 0.78rem;
}

input:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

button {
  margin-top: 0.75rem;
  border: 1px solid var(--line);
  background: #121a18;
  padding: 0.8rem 1rem;
  cursor: pointer;
  transition: border-color 140ms ease, background-color 140ms ease;
}

button:hover {
  border-color: var(--accent);
  background: #16201d;
}

.status-line {
  margin-top: 1.1rem;
  margin-bottom: 0;
  font-size: 0.8rem;
  color: var(--muted);
  min-height: 1.2em;
}

.status-line[data-state='error'] {
  color: var(--danger);
}

.status-line[data-state='ok'] {
  color: var(--accent);
}

.dossier {
  padding: 1.35rem;
  display: grid;
  gap: 1.4rem;
}

.dossier-header {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.55rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.78rem;
}

.dossier-header p {
  margin: 0;
}

.dossier-header span {
  color: var(--muted);
  margin-right: 0.35rem;
}

.dossier-intro h1 {
  font-size: clamp(1.2rem, 2.9vw, 1.7rem);
  margin: 0;
}

.dossier-intro p {
  color: var(--accent);
  margin: 0;
  font-size: 0.9rem;
}

.payload-content {
  line-height: 1.68;
  max-width: 72ch;
}

.payload-content h2 {
  font-size: 1rem;
  margin-top: 1.6rem;
  margin-bottom: 0.4rem;
  color: var(--accent);
}

.payload-content p {
  margin-top: 0;
}

.dossier-footer {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  display: grid;
  gap: 1rem;
}

.dossier-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.pending-link {
  color: var(--muted);
  opacity: 0.92;
  border-bottom: 1px dotted transparent;
}

@media (max-width: 640px) {
  .access-panel,
  .dossier {
    padding: 1.2rem;
  }

  .screen {
    padding: 1rem 0.7rem;
  }
}