.game-body {
  background:
    radial-gradient(circle at 50% 20%, rgba(0,255,65,0.08), transparent 30rem),
    radial-gradient(circle at 80% 18%, rgba(56,189,248,0.14), transparent 28rem),
    linear-gradient(145deg, #05070c, #0a0a0f 48%, #07111a);
}
.game-shell {
  width: min(1440px, calc(100% - 28px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.game-topbar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  padding: 14px 0;
}
.runtime-status {
  justify-self: center;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border: 1px solid rgba(0,255,65,0.22);
  border-radius: 999px;
  background: rgba(0,0,0,0.26);
  color: var(--green);
  font: 700 0.74rem/1 'Fira Code', monospace;
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 14px var(--green);
}
.faint { color: var(--muted); }
.game-topbar nav { justify-self: end; }
.game-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(310px, 0.56fr) minmax(310px, 0.56fr);
  grid-template-areas:
    "viewport action action"
    "viewport creature biome"
    "systems systems systems"
    "menagerie menagerie wild";
  gap: 14px;
  padding-bottom: 28px;
}
.panel-glass {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(12,15,25,0.88), rgba(6,9,15,0.78));
  border-radius: 22px;
  box-shadow: 0 18px 54px rgba(0,0,0,0.34);
  overflow: hidden;
}
.panel-title {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: var(--soft);
  font: 700 0.78rem/1.2 'Fira Code', monospace;
}
.panel-title strong { color: var(--amber); font-weight: 700; }
.viewport-panel { grid-area: viewport; }
.action-panel { grid-area: action; }
.creature-panel { grid-area: creature; }
.biome-panel { grid-area: biome; }
.systems-panel { grid-area: systems; }
.menagerie-panel { grid-area: menagerie; }
.wild-panel { grid-area: wild; }
.biome-stage {
  position: relative;
  min-height: 560px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 64%, rgba(0,255,65,0.15), transparent 24rem),
    radial-gradient(circle at 30% 20%, rgba(56,189,248,0.12), transparent 20rem),
    linear-gradient(180deg, rgba(56,189,248,0.05), rgba(0,0,0,0.2));
}
.biome-stage::before {
  content: '';
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  background:
    linear-gradient(transparent, rgba(0,255,65,0.08)),
    repeating-linear-gradient(90deg, transparent 0 44px, rgba(0,255,65,0.08) 45px, transparent 46px);
  transform: perspective(420px) rotateX(62deg);
  transform-origin: bottom;
}
.sun-orb {
  position: absolute;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(251,191,36,0.9), rgba(251,191,36,0.08) 62%, transparent 70%);
  top: 44px;
  right: 64px;
  filter: blur(0.5px);
}
.scan-ring {
  position: absolute;
  border: 1px dashed rgba(56,189,248,0.26);
  border-radius: 50%;
}
.ring-one { width: 390px; height: 390px; }
.ring-two { width: 520px; height: 260px; transform: rotate(-14deg); }
.active-monster {
  position: relative;
  z-index: 2;
  width: min(52vw, 410px);
  max-width: 72%;
  border-radius: 28px;
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 28px 80px rgba(0,0,0,0.46);
}
.creature-nameplate {
  position: absolute;
  left: 20px;
  bottom: 20px;
  z-index: 3;
  padding: 12px 14px;
  border: 1px solid rgba(0,255,65,0.22);
  border-radius: 16px;
  background: rgba(3,7,10,0.78);
  backdrop-filter: blur(12px);
  font-family: 'Fira Code', monospace;
}
.creature-nameplate span { display: block; color: var(--cyan); font-size: 0.72rem; }
.creature-nameplate strong { color: var(--text); font-size: 1.05rem; }
.action-stack {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 14px;
}
.terminal-box.compact { margin-top: 0; }
.game-btn, .resource-row button {
  appearance: none;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.045);
  color: var(--text);
  border-radius: 12px;
  padding: 11px 13px;
  font: 700 0.78rem/1 'Fira Code', monospace;
  cursor: pointer;
}
.game-btn:hover, .resource-row button:hover { border-color: var(--cyan); color: var(--cyan); }
.game-btn.primary { color: #04070a; background: linear-gradient(135deg, var(--green), var(--cyan)); }
.game-btn.ghost { color: var(--muted); }
.game-btn.amber { color: #120d02; background: linear-gradient(135deg, var(--amber), #ffe08a); }
.inspect-list { display: grid; gap: 9px; padding: 14px; margin: 0; }
.inspect-list div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.inspect-list dt { color: var(--muted); font-size: 0.72rem; }
.inspect-list dd { color: var(--text); font-size: 0.82rem; }
.terminal-box {
  margin: 0 14px 14px;
  padding: 12px;
  border-radius: 14px;
  background: rgba(0,0,0,0.34);
  border: 1px solid rgba(0,255,65,0.14);
  color: var(--green);
  font: 0.75rem/1.55 'Fira Code', monospace;
}
.terminal-box p { margin: 0; color: var(--green); }
.resource-row { display: flex; flex-wrap: wrap; gap: 10px; padding: 14px; }
.mix-preview {
  margin: 0 14px 14px;
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  border-radius: 16px;
  background: rgba(56,189,248,0.06);
  border: 1px dashed rgba(56,189,248,0.22);
  font-family: 'Fira Code', monospace;
}
.mix-preview span { color: var(--cyan); }
.mix-preview strong { color: var(--amber); }
.mix-preview em { color: var(--green); font-style: normal; }
.biome-map { display: grid; gap: 9px; padding: 0 14px 14px; }
.biome-chip {
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: var(--soft);
  border-radius: 12px;
  padding: 10px 11px;
  font: 700 0.74rem/1 'Fira Code', monospace;
  text-align: left;
}
.biome-chip.active { border-color: rgba(0,255,65,0.32); color: var(--green); }
.biome-chip.unlocked { border-color: rgba(56,189,248,0.26); color: var(--cyan); }
.biome-chip.locked { color: var(--muted); opacity: 0.62; }
.systems-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(310px, 0.8fr); gap: 14px; padding: 14px; }
.systems-split h3 { color: var(--text); margin: 0 0 10px; font-size: 1rem; }
.alchemy-panel-inner, .research-panel-inner {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  background: rgba(255,255,255,0.025);
  padding: 14px;
}
.alchemy-panel-inner .resource-row { padding: 0 0 14px; }
.alchemy-panel-inner .mix-preview { margin: 0 0 14px; }
.tree { display: grid; gap: 10px; }
.node {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.035);
  color: var(--soft);
  font: 700 0.78rem/1 'Fira Code', monospace;
}
.node.done { border-color: rgba(0,255,65,0.24); color: var(--green); }
.node.active { border-color: rgba(251,191,36,0.34); color: var(--amber); background: rgba(251,191,36,0.06); }
.node.locked { color: var(--muted); opacity: 0.72; }
.mini-creatures { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; padding: 14px; }
.mini-creatures figure { margin: 0; }
.mini-creatures img, .empty-slot {
  width: 100%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.035);
  object-fit: cover;
  color: var(--muted);
  font: 800 2rem/1 'Fira Code', monospace;
}
.mini-creatures figcaption { margin-top: 7px; color: var(--soft); font: 700 0.72rem/1.2 'Fira Code', monospace; }
.wild-log { margin: 0; padding: 14px 14px 14px 34px; color: var(--soft); }
.wild-log li { margin: 0 0 11px; line-height: 1.45; }

@media (max-width: 1100px) {
  .game-grid { grid-template-columns: 1fr; grid-template-areas: "viewport" "action" "creature" "biome" "systems" "menagerie" "wild"; }
  .action-stack, .systems-split { grid-template-columns: 1fr; }
  .biome-stage { min-height: 500px; }
}
@media (max-width: 720px) {
  .game-topbar { grid-template-columns: 1fr; align-items: start; }
  .runtime-status { justify-self: start; }
  .game-topbar nav { justify-self: start; }
  .biome-stage { min-height: 430px; }
  .active-monster { max-width: 86%; }
  .mini-creatures { grid-template-columns: 1fr; }
}