:root {
  --navy: #0b2340;
  --navy-deep: #071628;
  --rust: #c45a28;
  --rust-hover: #a8481f;
  --ink: #f4f1ea;
  --ink-strong: #ffffff;
  --muted: #a8a49a;
  --line: rgba(244, 241, 234, 0.14);
  --line-strong: rgba(244, 241, 234, 0.28);
  --surface: rgba(18, 20, 24, 0.88);
  --surface-2: rgba(28, 32, 38, 0.92);
  --header-bg: #ffffff;
  --header-ink: #0b2340;
  --danger: #d64b3a;
  --ok: #6fbf7a;
  --bg0: #0b0d10;
  --bg1: #14181f;
  --font: "Rubik", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --radius: 4px;
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background-color: var(--bg0);
  background-image:
    linear-gradient(180deg, rgba(11, 13, 16, 0.72), rgba(11, 13, 16, 0.88)),
    url("/static/site/img/bg-texture.png");
  background-size: cover, cover;
  background-position: center, center;
  background-attachment: fixed, fixed;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--rust); text-decoration: none; }
a:hover { color: #e07a45; text-decoration: underline; }
.hidden { display: none !important; }
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9em;
  color: #f0d2c0;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.5rem;
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--header-bg);
  border-bottom: 1px solid rgba(11, 35, 64, 0.08);
  box-shadow: 0 1px 0 rgba(11, 35, 64, 0.04);
  animation: header-in 0.45s ease both;
}
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--header-ink);
}
.brand:hover { text-decoration: none; }
.brand-logo {
  height: 48px;
  width: auto;
  display: block;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  flex-wrap: wrap;
}
.site-nav a {
  color: var(--header-ink);
  opacity: 0.88;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.site-nav a:hover {
  opacity: 1;
  color: var(--rust);
  text-decoration: none;
}
.nav-session {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: 0.35rem;
  padding-left: 0.85rem;
  border-left: 1px solid rgba(11, 35, 64, 0.12);
}
.nav-session-text {
  margin: 0;
  color: #66707c;
  font-size: 0.88rem;
  text-transform: none;
  letter-spacing: 0;
}
.nav-session-text.is-error { color: var(--danger); }

.nav-logout, .btn, button.btn {
  appearance: none;
  border: 0;
  border-radius: var(--radius);
  background: var(--rust);
  color: #fff;
  font: inherit;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.72rem 1.15rem;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}
.nav-logout {
  padding: 0.42rem 0.8rem;
  font-size: 0.78rem;
  background: transparent;
  color: var(--header-ink);
  border: 1px solid rgba(11, 35, 64, 0.22);
}
.nav-logout:hover {
  border-color: var(--rust);
  color: var(--rust);
}
.btn:hover, button.btn:hover { background: var(--rust-hover); }
.btn:active, button.btn:active { transform: translateY(1px); }
.btn.secondary {
  background: transparent;
  color: var(--ink-strong);
  border: 1px solid var(--line-strong);
}
.btn.secondary:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: #fff;
  color: #fff;
}
.btn.danger { background: var(--danger); color: #fff; }
.btn.danger:hover { filter: brightness(1.05); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(11, 35, 64, 0.18);
  border-radius: var(--radius);
  width: 42px;
  height: 42px;
  padding: 0;
  cursor: pointer;
}
.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--header-ink);
  margin: 0 auto;
  position: relative;
  content: "";
}
.nav-toggle-bars::before { position: absolute; top: -6px; }
.nav-toggle-bars::after { position: absolute; top: 6px; }
.nav-toggle.is-open .nav-toggle-bars { background: transparent; }
.nav-toggle.is-open .nav-toggle-bars::before { transform: rotate(45deg); top: 0; }
.nav-toggle.is-open .nav-toggle-bars::after { transform: rotate(-45deg); top: 0; }

main {
  min-height: calc(100vh - 150px);
  animation: main-in 0.5s ease both;
}
.wrap {
  width: min(980px, calc(100% - 2rem));
  margin: 1.75rem auto 3rem;
}
.wrap.narrow { width: min(440px, calc(100% - 2rem)); }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.5rem 1.45rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
}
h1 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.55rem, 2.4vw, 1.9rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-strong);
  font-weight: 700;
}
h2 {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-strong);
}
.lead, .muted { color: var(--muted); }
.lead {
  margin: 0 0 1.25rem;
  line-height: 1.55;
  max-width: 52ch;
}
.error { color: #ff8f7d; }
.ok { color: var(--ok); }

label {
  display: block;
  margin: 0.95rem 0 0.35rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
input, select, textarea {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background: rgba(0, 0, 0, 0.35);
  color: var(--ink-strong);
  font: inherit;
  padding: 0.78rem 0.85rem;
  transition: border-color 0.18s ease, background 0.18s ease;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--rust);
  background: rgba(0, 0, 0, 0.45);
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.2rem;
}

.device-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.75rem;
}
.device-table th, .device-table td {
  text-align: left;
  padding: 0.8rem 0.45rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  font-size: 0.92rem;
}
.device-table th {
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.72rem;
}
.status-pill {
  display: inline-block;
  padding: 0.18rem 0.55rem;
  border-radius: var(--radius);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--line);
}
.status-pill.active {
  color: var(--ok);
  border-color: rgba(111, 191, 122, 0.4);
}
.status-pill.pending {
  color: #e0a070;
  border-color: rgba(196, 90, 40, 0.45);
}
.status-pill.revoked {
  color: #ff8f7d;
  border-color: rgba(214, 75, 58, 0.45);
}

.qr-panel {
  display: grid;
  gap: 1.15rem;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}
@media (min-width: 720px) {
  .qr-panel { grid-template-columns: 280px 1fr; align-items: start; }
}
.qr-frame {
  background: #fff;
  border-radius: 6px;
  padding: 1rem;
  display: grid;
  place-items: center;
  min-height: 280px;
}
.qr-frame img { width: 240px; height: 240px; display: block; }
.qr-hint {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}
.qr-json {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.78rem;
  white-space: pre-wrap;
  word-break: break-all;
  background: rgba(0, 0, 0, 0.35);
  border-radius: var(--radius);
  padding: 0.85rem;
  border: 1px solid var(--line);
  max-height: 220px;
  overflow: auto;
  color: #e8e2d6;
}

.lodge-legal-footer {
  border-top: 1px solid var(--line);
  padding: 1.15rem 1.5rem 1.6rem;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.lodge-legal-footer__inner {
  width: min(980px, 100%);
  margin: 0 auto;
  display: flex;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.lodge-legal-footer a {
  color: var(--muted);
  text-decoration: none;
}
.lodge-legal-footer a:hover { color: var(--rust); }

.page-loader {
  opacity: 1;
  transition: opacity 0.4s ease;
  background:
    linear-gradient(180deg, #0b0d10, #14181f) !important;
}
.page-loader.is-done { opacity: 0; pointer-events: none; }

@keyframes header-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: none; }
}
@keyframes main-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 780px) {
  .brand-logo { height: 40px; }
  .nav-toggle { display: inline-grid; place-items: center; }
  .site-nav {
    position: fixed;
    inset: 72px 0 auto 0;
    background: #fff;
    border-bottom: 1px solid rgba(11, 35, 64, 0.08);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
    padding: 1rem 1.25rem 1.25rem;
    flex-direction: column;
    align-items: flex-start;
    animation: main-in 0.25s ease both;
  }
  .site-nav[hidden] { display: none !important; }
  .nav-session {
    margin-left: 0;
    padding-left: 0;
    border-left: 0;
    width: 100%;
    justify-content: space-between;
  }
}