/* ─────────────  SHARED NAV PANEL  ─────────────
   Used by every page. The .hamburger button (already in each rood-screen)
   toggles a dropdown panel listing all six chapels. JS lives in nav.js.
*/

/* Backdrop dims the page when nav is open */
.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 55;
  background: rgba(2,1,4,.50);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  animation: nav-fade .25s ease;
}
.nav-backdrop[hidden] { display: none; }

@keyframes nav-fade  { from { opacity: 0; } to { opacity: 1; } }
@keyframes nav-slide { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

/* The panel itself — anchored below the rood-screen, top-left */
.nav-panel {
  position: fixed;
  top: 62px;
  left: 18px;
  width: 340px;
  max-width: calc(100vw - 36px);
  z-index: 60;
  background:
    radial-gradient(ellipse 90% 60% at 50% 0%, rgba(107,33,196,.22), transparent 70%),
    linear-gradient(180deg, rgba(13,6,23,.96), rgba(6,2,9,.96));
  border: 1px solid var(--gold-deep, #8b6a18);
  border-radius: 4px;
  box-shadow:
    inset 0 1px 0 rgba(255,226,122,.15),
    0 0 40px rgba(184,117,255,.30),
    0 30px 80px rgba(0,0,0,.7);
  backdrop-filter: blur(12px) saturate(120%);
  -webkit-backdrop-filter: blur(12px) saturate(120%);
  animation: nav-slide .3s cubic-bezier(.4,.2,.2,1);
  overflow: hidden;
}
.nav-panel[hidden] { display: none; }

@media (max-width: 520px) {
  .nav-panel { left: 14px; right: 14px; top: 58px; width: auto; max-width: none; }
}

.nav-panel-inner { padding: 16px 14px 14px; }

.nav-panel-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 9.5px;
  letter-spacing: 0.34em;
  color: var(--text-dust, #7b6993);
  text-transform: uppercase;
  padding: 0 4px 12px;
  margin-bottom: 6px;
  border-bottom: 1px dashed var(--stroke-bone, #2a1e3d);
  text-align: center;
}

.nav-panel-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-panel-link {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 3px;
  text-decoration: none;
  color: var(--text-vellum, #f3e9d6);
  transition: background .15s, transform .15s;
  border-left: 2px solid transparent;
}
.nav-panel-link:hover {
  background: rgba(184,117,255,.10);
  border-left-color: var(--purple-bright, #b675ff);
}
.nav-panel-link.is-current {
  background:
    linear-gradient(90deg, rgba(240,184,41,.14), rgba(240,184,41,.02));
  border-left-color: var(--gold, #f0b829);
}

.nav-panel-sigil {
  font-family: "Cinzel", serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--gold, #f0b829);
  text-align: center;
  border: 1px solid var(--gold-deep, #8b6a18);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: rgba(0,0,0,.4);
  flex-shrink: 0;
}
.nav-panel-link.is-current .nav-panel-sigil {
  background: linear-gradient(180deg, var(--gold-bright, #ffe27a), var(--gold, #f0b829));
  color: var(--ink-void, #060209);
  border-color: var(--gold, #f0b829);
  box-shadow: 0 0 12px rgba(255,226,122,.45);
}

.nav-panel-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.nav-panel-title {
  font-family: "Cinzel", serif;
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.10em;
  color: var(--text-vellum, #f3e9d6);
  text-transform: uppercase;
  line-height: 1.2;
}
.nav-panel-sub {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--text-dust, #7b6993);
  margin-top: 3px;
  line-height: 1.3;
}
.nav-panel-link.is-current .nav-panel-title { color: var(--gold-bright, #ffe27a); }

.nav-panel-foot {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--stroke-bone, #2a1e3d);
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--text-dust, #7b6993);
  text-transform: uppercase;
  text-align: center;
}

/* Hamburger active state when panel is open */
body.nav-open .hamburger {
  border-color: var(--gold, #f0b829) !important;
  color: var(--gold-bright, #ffe27a) !important;
  background: rgba(240,184,41,.10);
}