:root {
  --bg: #0a1420;
  --bg-elevated: #101f30;
  --bg-card: #132436;
  --border: #1f3a52;
  --text: #d7e6ef;
  --text-dim: #8fa8b8;
  --text-faint: #5f7688;
  --accent-blue: #4fb3d9;
  --accent-green: #3ddc97;
  --accent-green-dim: rgba(61, 220, 151, 0.15);
  --accent-blue-dim: rgba(79, 179, 217, 0.15);
  --danger: #e6667a;
  --warn: #e0b256;
  --font-body: "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-head: "Consolas", "SFMono-Regular", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.65;
}
a { color: var(--accent-blue); text-decoration: none; }
a:hover { color: var(--accent-green); text-decoration: underline; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.1rem;
  background: linear-gradient(180deg, var(--bg-elevated), var(--bg));
  border-bottom: 1px solid var(--border);
}
.topbar-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-green);
  letter-spacing: 0.02em;
  text-shadow: 0 0 12px var(--accent-green-dim);
}
.topbar-title:hover { color: var(--accent-green); text-decoration: none; }

.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 34px;
  height: 34px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  padding: 0;
}
.hamburger span { display: block; height: 2px; margin: 0 7px; background: var(--accent-blue); border-radius: 2px; }

.layout { display: flex; min-height: calc(100vh - 58px); }

.sidebar {
  width: 280px;
  flex-shrink: 0;
  background: var(--bg-elevated);
  border-right: 1px solid var(--border);
  padding: 1rem 0.75rem 2rem;
  overflow-y: auto;
}
.sidebar-tagline {
  font-size: 0.8rem;
  color: var(--text-faint);
  padding: 0 0.5rem 0.9rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.6rem;
  font-style: italic;
}
.nav-list, .nav-sublist { list-style: none; margin: 0; padding: 0; }
.nav-sublist { padding-left: 0.9rem; }
.nav-folder { margin: 0.1rem 0; }
.nav-folder-toggle {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
  padding: 0.4rem 0.5rem;
  cursor: pointer;
  border-radius: 4px;
}
.nav-folder-toggle:hover { color: var(--accent-blue); background: var(--bg-card); }
.nav-folder.nav-collapsed > .nav-sublist { display: none; }
.nav-folder.nav-open > .nav-sublist { display: block; }
.nav-link {
  display: block;
  padding: 0.35rem 0.5rem;
  border-radius: 4px;
  color: var(--text-dim);
  font-size: 0.88rem;
}
.nav-link:hover { background: var(--bg-card); color: var(--accent-blue); text-decoration: none; }
.nav-link.nav-active { color: var(--accent-green); background: var(--accent-green-dim); font-weight: 600; }

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 15;
}

.content {
  flex: 1;
  min-width: 0;
  padding: 2rem 2.2rem 4rem;
  max-width: 860px;
}

.page-header { margin-bottom: 1.5rem; border-bottom: 1px solid var(--border); padding-bottom: 1rem; }
.page-header h1 {
  font-family: var(--font-head);
  color: var(--text);
  margin: 0 0 0.3rem;
  font-size: 1.8rem;
  border-left: 3px solid var(--accent-green);
  padding-left: 0.6rem;
}
.page-meta { color: var(--text-faint); font-size: 0.9rem; padding-left: 0.7rem; }

.page-hero-image { width: 100%; max-width: 100%; border-radius: 8px; border: 1px solid var(--border); margin-bottom: 1.5rem; }

/* Site-only HUD frame for map images -- thick plated border, image sits inset in a "window" */
.map-frame {
  position: relative;
  margin: 0 0 1.5rem;
  padding: 18px 18px 10px;
  background: linear-gradient(160deg, var(--bg-elevated), var(--bg-card) 65%);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: inset 0 0 0 1px rgba(79, 179, 217, 0.08);
}
.map-frame-window { position: relative; border-radius: 4px; overflow: hidden; border: 1px solid var(--border); background: var(--bg); }
.map-frame-window::after {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(79, 179, 217, 0.35);
  border-radius: 2px;
  pointer-events: none;
}
.map-frame-window .page-hero-image { margin: 0; border: none; border-radius: 0; display: block; }
.map-frame-corner { position: absolute; width: 22px; height: 22px; pointer-events: none; }
.map-frame-corner--tl { top: 5px; left: 5px; border-top: 2px solid var(--accent-green); border-left: 2px solid var(--accent-green); border-radius: 3px 0 0 0; }
.map-frame-corner--tr { top: 5px; right: 5px; border-top: 2px solid var(--accent-green); border-right: 2px solid var(--accent-green); border-radius: 0 3px 0 0; }
.map-frame-corner--bl { bottom: 5px; left: 5px; border-bottom: 2px solid var(--accent-green); border-left: 2px solid var(--accent-green); border-radius: 0 0 0 3px; }
.map-frame-corner--br { bottom: 5px; right: 5px; border-bottom: 2px solid var(--accent-green); border-right: 2px solid var(--accent-green); border-radius: 0 0 3px 0; }
.map-frame-accent { position: absolute; pointer-events: none; opacity: 0.85; }
.map-frame-accent-stub { position: absolute; pointer-events: none; }
.map-frame-caption {
  margin-top: 10px;
  font-family: var(--font-head);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-green);
  text-align: center;
}
.map-frame-scanlines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(79, 179, 217, 0.05) 0px,
    rgba(79, 179, 217, 0.05) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: overlay;
}
.map-routes {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 3;
}
.map-routes line {
  stroke: var(--accent-green);
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-dasharray: 3 2;
  opacity: 0.95;
  filter: drop-shadow(0 0 3px rgba(61, 220, 151, 0.8));
}
.map-pin {
  position: absolute;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  text-decoration: none;
}
.map-pin-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 2px currentColor, 0 0 10px 2px rgba(0, 0, 0, 0.7);
  transition: transform 0.15s ease;
}
.map-pin:hover .map-pin-dot { transform: scale(1.25); }
.map-pin-label {
  position: absolute;
  top: calc(100% + 5px);
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-family: var(--font-head);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  color: var(--text);
  background: rgba(10, 20, 32, 0.85);
  border: 1px solid var(--border);
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  pointer-events: none;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.map-pin:hover .map-pin-label { color: var(--accent-green); border-color: var(--accent-green); }

.prose h2 { color: var(--accent-blue); font-family: var(--font-head); margin-top: 2rem; border-bottom: 1px solid var(--border); padding-bottom: 0.3rem; }
.prose h3 { color: var(--accent-green); font-family: var(--font-head); margin-top: 1.5rem; }
.prose p { color: var(--text); }
.prose img { max-width: 100%; border-radius: 6px; border: 1px solid var(--border); }
.prose code { background: var(--bg-card); padding: 0.1rem 0.35rem; border-radius: 4px; font-size: 0.9em; color: var(--accent-green); }
.prose pre { background: var(--bg-card); padding: 0.8rem; border-radius: 6px; overflow-x: auto; border: 1px solid var(--border); }
.prose blockquote { border-left: 3px solid var(--accent-blue); margin: 1rem 0; padding: 0.3rem 0 0.3rem 1rem; color: var(--text-dim); background: var(--bg-card); border-radius: 0 6px 6px 0; }
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose table { border-collapse: collapse; width: 100%; margin: 1rem 0; }
.prose th, .prose td { border: 1px solid var(--border); padding: 0.4rem 0.6rem; text-align: left; }
.prose th { background: var(--bg-card); color: var(--accent-blue); }

.feed .post { margin-bottom: 2.5rem; }
.post-title { font-family: var(--font-head); font-size: 1.4rem; }
.post-title a { color: var(--accent-green); }
.post-divider { border: none; border-top: 1px dashed var(--border); margin: 2rem 0; }

/* Iron Vault mechanics blocks */
.ivm-block { display: flex; flex-direction: column; gap: 0.75rem; margin: 1rem 0; }
.ivm-move { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: var(--bg-card); }
.ivm-move-header { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; padding: 0.55rem 0.9rem; background: var(--bg-elevated); font-family: var(--font-head); }
.ivm-move-title { font-weight: 700; color: var(--text); }
.ivm-move-body { display: flex; flex-direction: column; gap: 0.6rem; padding: 0.7rem 0.9rem; }
.ivm-node { display: flex; flex-direction: column; gap: 0.35rem; }
.ivm-node-label { font-weight: 600; color: var(--accent-blue); font-size: 0.8em; text-transform: uppercase; letter-spacing: 0.03em; }
.ivm-details { display: flex; flex-wrap: wrap; gap: 0.6rem 1rem; font-size: 0.9em; }
.ivm-detail { display: flex; gap: 0.3rem; align-items: baseline; }
.ivm-detail-label { color: var(--text-faint); font-size: 0.85em; }
.ivm-detail-value { color: var(--text); font-weight: 600; }
.ivm-badge { display: inline-block; padding: 0.15rem 0.65rem; border-radius: 999px; font-size: 0.78em; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase; width: fit-content; }
.ivm-badge--strong-hit { background: rgba(61, 220, 151, 0.18); color: var(--accent-green); }
.ivm-badge--weak-hit { background: rgba(224, 178, 86, 0.2); color: var(--warn); }
.ivm-badge--miss { background: rgba(230, 102, 122, 0.18); color: var(--danger); }
.ivm-match { display: inline-block; margin-left: 0.4rem; padding: 0.1rem 0.4rem; border-radius: 4px; font-size: 0.68em; font-weight: 700; background: var(--accent-blue); color: var(--bg); }
.ivm-status-badge { display: inline-block; padding: 0.15rem 0.55rem; border-radius: 4px; font-size: 0.76em; font-weight: 600; width: fit-content; }
.ivm-status-badge--added { background: rgba(61, 220, 151, 0.18); color: var(--accent-green); }
.ivm-status-badge--completed, .ivm-status-badge--upgraded { background: rgba(79, 179, 217, 0.18); color: var(--accent-blue); }
.ivm-status-badge--removed { background: rgba(230, 102, 122, 0.18); color: var(--danger); }
.ivm-status-badge--reopened { background: rgba(224, 178, 86, 0.2); color: var(--warn); }
.ivm-progress-bar, .ivm-meter { display: flex; flex-direction: column; gap: 0.35rem; }
.ivm-meter-track { position: relative; height: 8px; border-radius: 4px; background: var(--bg-elevated); overflow: hidden; }
.ivm-meter-fill { position: absolute; top: 0; left: 0; height: 100%; border-radius: 4px; background: var(--accent-green); }
.ivm-progress-bar-label, .ivm-meter-label { font-size: 0.85em; color: var(--text-dim); }
.ivm-track-boxes { display: flex; flex-wrap: wrap; gap: 3px; }
.ivm-tally-box { flex-shrink: 0; }
.ivm-tally-box rect { transition: fill 0.2s ease; }
.ivm-meter-up { color: var(--accent-green); }
.ivm-meter-down { color: var(--danger); }
.ivm-clock-segs { display: flex; gap: 3px; }
.ivm-clock-seg { width: 12px; height: 12px; border-radius: 2px; background: var(--bg-elevated); display: inline-block; border: 1px solid var(--border); }
.ivm-clock-seg--filled { background: var(--accent-blue); }
.ivm-clock-label { font-size: 0.85em; color: var(--text-faint); }
.ivm-oracle { border-left: 3px solid var(--accent-blue); padding-left: 0.6rem; }
.ivm-oracle-icon { font-size: 0.8em; color: var(--accent-blue); }
.ivm-oracle-children { margin-top: 0.35rem; padding-left: 0.85rem; display: flex; flex-direction: column; gap: 0.35rem; }
.ivm-note { font-style: italic; color: var(--text-dim); padding-left: 0.4rem; border-left: 2px solid var(--border); }
.ivm-unknown { font-size: 0.85em; color: var(--text-faint); }
.ivm-parse-error { background: var(--bg-card); padding: 0.5rem; border-radius: 4px; font-size: 0.85em; }

/* Character sheet */
.char-sheet { display: flex; flex-direction: column; gap: 1.4rem; margin-bottom: 2rem; }
.char-description { color: var(--text-dim); font-style: italic; }
.char-section { border: 1px solid var(--border); border-radius: 8px; padding: 1rem 1.1rem; background: var(--bg-card); }
.char-section-title { margin: 0 0 0.8rem; font-family: var(--font-head); color: var(--accent-blue); font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.04em; border-bottom: 1px solid var(--border); padding-bottom: 0.4rem; }
.char-stats-row { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.char-stat { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.25rem; width: 74px; height: 74px; padding: 0 0.3rem; border: 1px solid var(--border); border-radius: 14px; background: var(--bg-elevated); }
.char-stat-label { font-size: 0.68rem; text-transform: uppercase; color: var(--text-faint); letter-spacing: 0.02em; text-align: center; line-height: 1.1; }
.char-stat-value { font-family: var(--font-head); font-size: 1.5rem; color: var(--accent-green); font-weight: 700; }
.char-meters-row { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 0.8rem; }
.char-meter { display: flex; flex-direction: column; gap: 0.3rem; }
.char-meter-label { font-weight: 600; color: var(--accent-blue); font-size: 0.8em; text-transform: uppercase; letter-spacing: 0.03em; }
.char-meter-value { font-size: 0.8rem; color: var(--text-faint); }
.char-pip-row { display: flex; gap: 4px; }
.char-pip { width: 14px; height: 14px; border-radius: 3px; border: 1px solid var(--border); background: var(--bg-elevated); display: inline-block; }
.char-pip--filled { background: var(--accent-green); border-color: var(--accent-green); }
.char-assets-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.8rem; }
.char-asset-card { border: 1px solid var(--border); border-radius: 6px; padding: 0.7rem 0.85rem; background: var(--bg-elevated); display: flex; flex-direction: column; gap: 0.5rem; }
.char-asset-header { display: flex; align-items: baseline; justify-content: space-between; gap: 0.5rem; }
.char-asset-name { font-weight: 700; color: var(--text); }
.char-asset-category { font-size: 0.72rem; color: var(--text-faint); text-transform: uppercase; }
.char-asset-options { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.char-asset-abilities { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.char-asset-abilities li { display: flex; gap: 0.5rem; align-items: flex-start; font-size: 0.85rem; line-height: 1.45; }
.char-asset-abilities .char-pip { margin-top: 0.25rem; flex-shrink: 0; }
.char-ability--unlocked { color: var(--text); }
.char-ability--locked { color: var(--text-faint); }
.char-ability--locked .char-pip { opacity: 0.5; }
.char-asset-credit { font-size: 0.72rem; color: var(--text-faint); margin-top: 0.6rem; }

/* Momentum track (-6..+10): connected chevron boxes, point stabs into the next box */
.momentum-track { padding: 0.6rem 0; overflow-x: auto; }
.momentum-boxes { display: flex; width: max-content; padding: 6px 4px; }
.momentum-box {
  position: relative;
  flex-shrink: 0;
  width: 38px;
  height: 32px;
  margin-left: -9px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 8px 0 15px;
  font-family: var(--font-head);
  font-size: 0.66rem;
  font-weight: 700;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-dim);
  clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 50%, calc(100% - 9px) 100%, 0 100%);
}
.momentum-box:first-child { margin-left: 0; padding-left: 6px; }
.momentum-box--last { clip-path: none; padding-right: 6px; }
.momentum-box--neg { color: var(--danger); }
.momentum-box--pos { color: var(--accent-green); }
.momentum-box--zero { color: var(--accent-blue); }
.momentum-box--current {
  background: var(--accent-green) !important;
  color: var(--bg) !important;
  border-color: var(--accent-green);
  transform: scale(1.05);
  transform-origin: left center;
  z-index: 30 !important;
  box-shadow: 0 0 6px rgba(61, 220, 151, 0.5);
  /* both edges point rightward: a notch cut into the left mirrors the point on the right */
  clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 50%, calc(100% - 9px) 100%, 0 100%, 9px 50%);
}

/* Mobile-first: sidebar hidden by default, slides in from the right */
@media (max-width: 900px) {
  .sidebar {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    transform: translateX(100%);
    transition: transform 0.25s ease;
    z-index: 20;
    box-shadow: -8px 0 24px rgba(0,0,0,0.4);
  }
  .sidebar.sidebar-open { transform: translateX(0); }
  .sidebar-overlay.overlay-visible { display: block; }
  .content { padding: 1.4rem 1.1rem 3rem; }
  .page-header h1 { font-size: 1.4rem; }

  /* Meters: stack Health/Spirit/Supply in a column on the left, Momentum
     becomes a vertical chevron chain on the right instead of side-scrolling. */
  .char-meters-layout { display: flex; flex-direction: row; align-items: flex-start; gap: 1.25rem; }
  .char-meters-row { flex-direction: column; gap: 0.7rem; order: 2; }
  .char-momentum-block { flex-shrink: 0; order: 1; }
  .char-momentum-block .momentum-track { overflow: visible; padding: 0; }
  /* column-reverse: DOM order is still -6..+10, this just flips the stack so
     +10 ends up on top and -6 on bottom without touching the desktop order. */
  .char-momentum-block .momentum-boxes { flex-direction: column-reverse; width: auto; padding: 4px 6px; }
  .char-momentum-block .momentum-box {
    width: 32px;
    height: 38px;
    margin-left: 0;
    margin-top: -9px;
    padding: 6px 0 13px;
    /* point at the top now (stabs upward into the next-higher box), flat bottom */
    clip-path: polygon(100% 9px, 50% 0, 0 9px, 0 100%, 100% 100%);
  }
  .char-momentum-block .momentum-box:first-child { margin-top: 0; padding-bottom: 6px; }
  .char-momentum-block .momentum-box--last { clip-path: none; padding-top: 6px; }
  .char-momentum-block .momentum-box--current {
    clip-path: polygon(100% 100%, 100% 9px, 50% 0, 0 9px, 0 100%, 50% calc(100% - 9px));
    transform-origin: center bottom;
  }
}
@media (min-width: 901px) {
  .hamburger { display: none; }
  .sidebar-overlay { display: none !important; }
}