/* Void Patrol: Crew Deck palette with FTL-style HUD panels. */
:root {
  color-scheme: dark;
  --orange: #FF9900; --orange2: #FC6600; --yellow: #FFCC00; --blue: #9999FF; --lightblue: #99CCFF;
  --red: #FF4444; --green: #44FF88; --ftl-green: #6ef08a; --shield: #39b7ff;
  --panel: #0b0d16; --panel2: #11141f; --line: #232838; --edge: #aeb4c2;
  --text: #e9e2cf; --dim: #8a8478;
  --font-main: 'Antonio', 'Arial Narrow', 'Roboto Condensed', sans-serif;
  --font-mono: 'Share Tech Mono', ui-monospace, 'Cascadia Mono', Consolas, monospace;
  --chamfer: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));

  --on-accent: #07101c;
  --line-strong: color-mix(in srgb, var(--line) 60%, var(--dim));
  --hover: color-mix(in srgb, var(--panel2) 85%, var(--orange));
  --bg: #000; --purple: #b9a4f4;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text); overflow: hidden; }
body { font: 13px var(--font-mono); -webkit-font-smoothing: antialiased; }
button { font: inherit; color: inherit; cursor: pointer; touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
button:disabled { cursor: default; opacity: .45; }
[hidden] { display: none !important; }
svg { width: 18px; height: 18px; display: block; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
:focus-visible { outline: 2px solid var(--lightblue); outline-offset: 3px; }
canvas:focus-visible { outline: none; }

.arcade { display: grid; grid-template-rows: 62px minmax(0, 1fr); height: 100vh; height: 100dvh; }

/* ---------- Top bar (Crew Deck) ---------- */
.topbar {
  display: flex; align-items: center; gap: 20px; min-width: 0; padding-right: 14px;
  background: var(--panel); border-bottom: 1px solid var(--line); z-index: 3;
}
.brand { display: flex; align-items: stretch; height: 100%; color: inherit; text-decoration: none; flex: none; }
.brand-cap { width: 54px; margin-right: 12px; background: var(--orange); box-shadow: inset -6px 0 0 var(--bg), inset -10px 0 0 var(--orange2); }
.brand-text { display: flex; flex-direction: column; justify-content: center; line-height: 1; }
.brand-name { font-family: var(--font-main); font-weight: 700; font-size: 22px; letter-spacing: .06em; color: var(--orange); }
.brand-sub { font-family: var(--font-main); font-size: 12px; letter-spacing: .32em; color: var(--lightblue); margin-top: 4px; white-space: nowrap; }
.brand-sub em { font-style: normal; color: var(--on-accent); background: var(--yellow); padding: 0 5px; margin-left: 4px; letter-spacing: .18em; border-radius: 2px; }

.ftl-status { display: flex; flex-direction: column; gap: 5px; flex: none; }
.ftl-status .k { font-family: var(--font-main); font-size: 11px; letter-spacing: .2em; color: var(--dim); width: 62px; display: inline-block; }
.hull, .shields { display: flex; align-items: center; gap: 8px; }
.ftl-status b { font-weight: 400; font-size: 12px; color: var(--text); min-width: 26px; }
.hull-bar { display: flex; gap: 2px; }
.hull-bar i { width: 7px; height: 12px; background: color-mix(in srgb, var(--green) 14%, var(--panel)); display: block; transform: skewX(-12deg); }
.hull-bar i.on { background: var(--ftl-green); box-shadow: 0 0 6px color-mix(in srgb, var(--ftl-green) 45%, transparent); }
.hull-bar.warn i.on { background: var(--yellow); box-shadow: 0 0 6px color-mix(in srgb, var(--yellow) 45%, transparent); }
.hull-bar.crit i.on { background: var(--red); box-shadow: 0 0 6px color-mix(in srgb, var(--red) 55%, transparent); }
.shield-pips { display: flex; gap: 5px; width: 168px; }
.shield-pips i { width: 15px; height: 15px; border-radius: 50%; border: 2px solid color-mix(in srgb, var(--lightblue) 40%, var(--line)); display: block; flex: none; }
.shield-pips i.on { background: radial-gradient(circle at 35% 35%, var(--lightblue), var(--lightblue) 55%, color-mix(in srgb, var(--lightblue) 40%, var(--line))); border-color: var(--lightblue); box-shadow: 0 0 8px color-mix(in srgb, var(--lightblue) 60%, transparent); }
.shield-pips i.part { background: conic-gradient(color-mix(in srgb, var(--lightblue) 75%, transparent) calc(var(--p) * 1turn), transparent 0); border-color: color-mix(in srgb, var(--lightblue) 40%, var(--line)); }

.readouts { display: flex; align-items: center; gap: 18px; margin-left: auto; min-width: 0; }
.ro { display: flex; flex-direction: column; line-height: 1.05; flex: none; }
.ro .k { font-family: var(--font-main); font-size: 11px; letter-spacing: .2em; color: var(--dim); }
.ro .v { font-size: 18px; color: var(--text); font-variant-numeric: tabular-nums; }
.ro .v.exact { color: var(--ftl-green); text-shadow: 0 0 8px color-mix(in srgb, var(--ftl-green) 45%, transparent); }
.scrap { display: inline-flex; align-items: center; gap: 6px; }
.cog {
  width: 14px; height: 14px; display: inline-block; flex: none; background: var(--orange);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M10 1h4l.6 3 2.3 1 2.6-1.7 2.8 2.8L20.6 8.7l1 2.3 3 .6v4l-3 .6-1 2.3 1.7 2.6-2.8 2.8-2.6-1.7-2.3 1-.6 3h-4l-.6-3-2.3-1-2.6 1.7-2.8-2.8 1.7-2.6-1-2.3-3-.6v-4l3-.6 1-2.3L1.5 6.1l2.8-2.8L6.9 5l2.3-1zM12 8a4 4 0 1 0 0 8 4 4 0 0 0 0-8z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M10 1h4l.6 3 2.3 1 2.6-1.7 2.8 2.8L20.6 8.7l1 2.3 3 .6v4l-3 .6-1 2.3 1.7 2.6-2.8 2.8-2.6-1.7-2.3 1-.6 3h-4l-.6-3-2.3-1-2.6 1.7-2.8-2.8 1.7-2.6-1-2.3-3-.6v-4l3-.6 1-2.3L1.5 6.1l2.8-2.8L6.9 5l2.3-1zM12 8a4 4 0 1 0 0 8 4 4 0 0 0 0-8z'/%3E%3C/svg%3E") center / contain no-repeat;
}
.pill {
  font-family: var(--font-main); font-weight: 700; letter-spacing: .18em; font-size: 14px; white-space: nowrap;
  padding: 5px 12px; border-radius: 14px; background: color-mix(in srgb, var(--green) 14%, var(--panel)); color: var(--green); border: 1px solid color-mix(in srgb, var(--green) 40%, var(--line));
}
.pill[data-level="YELLOW"] { background: color-mix(in srgb, var(--yellow) 14%, var(--panel)); color: var(--yellow); border-color: color-mix(in srgb, var(--yellow) 40%, var(--line)); }
.pill[data-level="RED"] { background: color-mix(in srgb, var(--red) 14%, var(--panel)); color: var(--red); border-color: color-mix(in srgb, var(--red) 40%, var(--line)); animation: pulse-red 1s infinite; }
@keyframes pulse-red { 50% { box-shadow: 0 0 14px color-mix(in srgb, var(--red) 70%, transparent); } }

.tools { display: flex; gap: 8px; flex: none; }
.ghost {
  display: inline-flex; align-items: center; gap: 7px; background: transparent; border: 1px solid var(--line); border-radius: 16px;
  padding: 6px 12px; min-height: 32px; font-family: var(--font-main); letter-spacing: .18em; font-size: 13px; color: var(--dim);
  transition: color .15s, border-color .15s, background .15s;
}
.ghost svg { width: 15px; height: 15px; }
.ghost:hover:not(:disabled) { color: var(--text); border-color: var(--lightblue); }
.ghost[aria-pressed="true"], .ghost.on { color: var(--on-accent); background: var(--lightblue); border-color: var(--lightblue); }
.ghost.big { font-size: 16px; padding: 10px 22px; min-height: 46px; border-radius: 23px; color: var(--text); }

/* Primary action, chamfered like an FTL jump control. */
.jump {
  --cut: 10px; clip-path: var(--chamfer); border: 0; background: var(--yellow); color: var(--on-accent);
  font-family: var(--font-main); font-weight: 700; font-size: 26px; letter-spacing: .2em; line-height: 1;
  padding: 13px 34px 13px 38px; min-height: 52px; transition: filter .15s, transform .15s;
}
.jump:hover:not(:disabled) { filter: brightness(1.12); transform: translateY(-1px); }
.jump:focus-visible { outline: none; box-shadow: inset 0 0 0 3px #000, inset 0 0 0 5px #fff; }

/* ---------- Stage ---------- */
.stage { position: relative; overflow: hidden; background: var(--bg); isolation: isolate; }
#field { position: absolute; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; user-select: none; -webkit-user-select: none; }
body[data-state="playing"] #field { cursor: crosshair; }
body[data-state="playing"] #field { cursor: crosshair; }
.storage-notice { position: absolute; z-index: 6; top: 10px; left: 50%; transform: translateX(-50%); max-width: min(640px, 92%); color: var(--yellow); background: color-mix(in srgb, var(--yellow) 14%, var(--panel)); font: 12px/1.6 var(--font-mono); padding: 8px 14px; border: 1px solid color-mix(in srgb, var(--yellow) 40%, var(--line)); }

/* FTL window: light chamfered edge around a dark panel. */
.window { --cut: 14px; position: relative; padding: 2px; background: var(--edge); clip-path: var(--chamfer); }
.window-inner { --cut: 13px; clip-path: var(--chamfer); background: color-mix(in srgb, var(--panel) 96%, transparent); height: 100%; display: flow-root; }
.panel-title {
  font-family: var(--font-main); letter-spacing: .3em; font-size: 13px; color: var(--on-accent); background: var(--blue);
  padding: 5px 12px 5px 18px; display: flex; justify-content: space-between; gap: 12px; white-space: nowrap;
}
.panel-title > span:last-child { letter-spacing: .12em; opacity: .75; overflow: hidden; text-overflow: ellipsis; }

/* ---------- In-flight HUD ---------- */
.hud { position: absolute; inset: 0; pointer-events: none; z-index: 2; }
.radar-panel { position: absolute; top: 14px; right: 14px; width: 196px; background: color-mix(in srgb, var(--panel) 82%, transparent); border: 1px solid var(--line); }
#radar { display: block; width: 100%; aspect-ratio: 1; height: auto; }
.radar-key { display: flex; justify-content: space-between; gap: 6px; padding: 5px 8px 6px; font: 10px var(--font-mono); color: var(--dim); }
.radar-key i { display: inline-block; width: 7px; height: 7px; margin-right: 4px; vertical-align: -1px; }
.k-base { background: var(--ftl-green); } .k-core { background: var(--red); } .k-enemy { background: var(--red); width: 4px !important; height: 4px !important; vertical-align: 1px !important; }
.objective {
  position: absolute; top: 14px; left: 50%; transform: translateX(-50%); display: flex; gap: 16px; align-items: baseline;
  font-family: var(--font-main); letter-spacing: .22em; white-space: nowrap; padding: 5px 14px; background: color-mix(in srgb, var(--panel) 70%, transparent); border: 1px solid var(--line); border-radius: 14px;
}
.objective strong { font-size: 14px; font-weight: 600; color: var(--text); }
.objective span { font-size: 13px; color: var(--yellow); }
.systems { position: absolute; left: 14px; bottom: 14px; display: flex; gap: 4px; padding: 8px 6px 6px; background: color-mix(in srgb, var(--panel) 82%, transparent); border: 1px solid var(--line); }
.sys { width: 60px; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.sys .bars { display: flex; flex-direction: column-reverse; gap: 2px; }
.sys .bars i { width: 26px; height: 6px; background: var(--panel2); display: block; }
.sys .bars i.on { background: var(--ftl-green); box-shadow: 0 0 5px color-mix(in srgb, var(--ftl-green) 35%, transparent); }
.sys.low .bars i.on { background: var(--yellow); }
.sys.empty .bars i { background: color-mix(in srgb, var(--red) 14%, var(--panel)); }
.sys .nm { font-family: var(--font-main); font-size: 11px; letter-spacing: .16em; color: var(--dim); }
.sys .key { font: 10px var(--font-mono); color: var(--text); border: 1px solid var(--line); padding: 0 5px; }
.weapons { position: absolute; right: 14px; bottom: 14px; width: 300px; }
.weapon-card { --cut: 10px; padding: 10px 12px 9px 14px; background: color-mix(in srgb, var(--panel) 90%, transparent); border: 2px solid var(--line-strong); clip-path: var(--chamfer); transition: border-color .1s; }
.weapons.firing .weapon-card { border-color: var(--ftl-green); }
.weapon-head { display: flex; justify-content: space-between; align-items: baseline; }
.wn { font-family: var(--font-main); font-weight: 600; font-size: 15px; letter-spacing: .14em; }
.wd { font-size: 11px; color: var(--dim); }
.charge { height: 7px; background: var(--panel2); margin-top: 7px; }
.charge b { display: block; height: 100%; width: 100%; background: var(--ftl-green); transform-origin: left; box-shadow: 0 0 6px color-mix(in srgb, var(--ftl-green) 45%, transparent); }
.mods { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 7px; min-height: 18px; }
.mods span { font-size: 10px; padding: 1px 7px; border-radius: 9px; background: var(--panel2); border: 1px solid var(--line); color: var(--lightblue); }
.mods .none { color: var(--dim); background: transparent; border-color: transparent; padding-left: 0; }
.weapons-tab { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 4px; }
.weapons-tab > span:first-child { font-family: var(--font-main); letter-spacing: .3em; font-size: 12px; color: var(--on-accent); background: var(--blue); padding: 2px 10px; }
.trigger { font-size: 10px; color: var(--dim); }
.weapons.firing .trigger { color: var(--ftl-green); }
.toast {
  --cut: 8px; position: absolute; top: 18%; left: 50%; transform: translate(-50%, -6px); max-width: min(560px, 86%); text-align: center;
  padding: 10px 22px; background: color-mix(in srgb, var(--panel) 92%, transparent); border: 2px solid var(--edge); clip-path: var(--chamfer);
  font: 600 16px var(--font-main); letter-spacing: .2em; color: var(--text); opacity: 0; transition: opacity .15s, transform .15s;
}
.toast.visible { opacity: 1; transform: translate(-50%, 0); }
.toast.alert { border-color: var(--red); color: var(--red); }
.toast.warn { border-color: var(--yellow); color: var(--yellow); }
.toast.good { border-color: var(--ftl-green); color: var(--ftl-green); }
.touch-controls { display: none; }

/* ---------- Screens ---------- */
.screen { position: absolute; inset: 0; z-index: 4; overflow-y: auto; overscroll-behavior: contain; }
.title-screen {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 390px); grid-template-rows: minmax(0, 1fr) auto;
  grid-template-areas: "title briefing" "threats threats"; gap: 20px; padding: clamp(18px, 3vw, 44px);
  background: linear-gradient(90deg, rgba(0, 0, 0, .78) 0%, rgba(0, 0, 0, .35) 42%, transparent 62%);
}
.title-block { grid-area: title; align-self: center; max-width: 600px; }
.kicker { display: flex; align-items: center; gap: 10px; font-family: var(--font-main); font-size: 13px; letter-spacing: .32em; color: var(--lightblue); }
.kicker .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ftl-green); box-shadow: 0 0 10px color-mix(in srgb, var(--ftl-green) 70%, transparent); }
h1 { margin: 12px 0 0; font-family: var(--font-main); font-weight: 700; font-size: clamp(56px, 8vw, 118px); line-height: .9; letter-spacing: .02em; color: var(--text); }
h1 span:last-child { color: var(--orange); }
.lede { max-width: 470px; margin: 18px 0 26px; font: 15px/1.6 var(--font-mono); color: var(--text); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.launch-note { margin: 14px 0 0; font-size: 12px; color: var(--dim); }
.records { display: flex; gap: 28px; margin: 26px 0 0; }
.records div { display: flex; flex-direction: column; gap: 3px; }
.records dt { font-family: var(--font-main); font-size: 11px; letter-spacing: .2em; color: var(--dim); }
.records dd { margin: 0; font-size: 20px; color: var(--text); font-variant-numeric: tabular-nums; }
.briefing { grid-area: briefing; align-self: start; }
.keys { list-style: none; margin: 0; padding: 12px 16px 4px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; }
.keys li { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text); white-space: nowrap; }
.combo { display: flex; gap: 4px; }
kbd { font: 11px var(--font-mono); padding: 2px 6px; border: 1px solid var(--line-strong); border-bottom-width: 2px; border-radius: 3px; color: var(--text); background: var(--panel2); white-space: nowrap; }
.pad-note { margin: 4px 16px 12px; font-size: 11px; line-height: 1.5; color: var(--dim); }
.threats { grid-area: threats; align-self: end; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
.threat { --cut: 8px; display: flex; gap: 10px; align-items: center; padding: 10px 12px; background: color-mix(in srgb, var(--panel) 86%, transparent); border: 1px solid var(--line); clip-path: var(--chamfer); }
.threat img { width: 64px; height: 52px; object-fit: contain; flex: none; }
.threat h3 { margin: 0 0 3px; font-family: var(--font-main); font-size: 14px; letter-spacing: .18em; color: var(--orange); font-weight: 600; }
.threat p { margin: 0; font-size: 11px; line-height: 1.45; color: var(--text); display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.mine-icon { width: 64px; height: 52px; flex: none; background: radial-gradient(circle at 50% 50%, var(--red) 0 4px, #2a0c10 5px 7px, #3d4148 8px 14px, transparent 15px), conic-gradient(from 0deg, transparent 0 8deg, #4b4f56 8deg 14deg, transparent 14deg 45deg, #4b4f56 45deg 51deg, transparent 51deg 90deg, #4b4f56 90deg 96deg, transparent 96deg 135deg, #4b4f56 135deg 141deg, transparent 141deg 180deg, #4b4f56 180deg 186deg, transparent 186deg 225deg, #4b4f56 225deg 231deg, transparent 231deg 270deg, #4b4f56 270deg 276deg, transparent 276deg 315deg, #4b4f56 315deg 321deg, transparent 321deg); border-radius: 50%; mask: radial-gradient(circle, #000 22px, transparent 23px); -webkit-mask: radial-gradient(circle, #000 22px, transparent 23px); }

.hangar-screen { display: flex; justify-content: center; align-items: flex-start; padding: clamp(14px, 3vw, 34px); background: rgba(0, 0, 0, .55); }
.hangar-wrap { width: min(1120px, 100%); }
.hangar-top { display: grid; grid-template-columns: minmax(0, 1fr) 230px; gap: 20px; align-items: center; padding: 14px 22px 0; }
.cutaway { margin: 0; }
.cutaway img { display: block; width: 100%; max-height: 330px; object-fit: contain; filter: drop-shadow(0 0 30px color-mix(in srgb, var(--lightblue) 12%, transparent)); }
.wallet { display: flex; flex-direction: column; gap: 4px; padding: 14px; background: var(--panel2); border: 1px solid var(--line); }
.wallet .k { font-family: var(--font-main); font-size: 12px; letter-spacing: .24em; color: var(--dim); }
.wallet .v { font-size: 30px; color: var(--orange); }
.wallet .cog { width: 22px; height: 22px; }
.wallet small { font-size: 11px; color: var(--dim); line-height: 1.4; }
.hangar-items { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; padding: 14px 22px 6px; }
.hangar-item { display: flex; flex-direction: column; gap: 8px; padding: 12px; background: var(--panel2); border: 1px solid var(--line); }
.hi-head { display: flex; align-items: center; gap: 10px; }
.hi-head svg { width: 26px; height: 26px; color: var(--ftl-green); flex: none; }
.hangar-item h3 { margin: 0; font-family: var(--font-main); font-size: 16px; letter-spacing: .1em; font-weight: 600; }
.hangar-item .sysname { font-family: var(--font-main); font-size: 11px; letter-spacing: .24em; color: var(--dim); }
.levels { display: flex; gap: 3px; }
.levels i { width: 18px; height: 22px; background: var(--panel2); border: 1px solid var(--line); display: block; }
.levels i.filled { background: var(--ftl-green); border-color: var(--green); box-shadow: 0 0 6px color-mix(in srgb, var(--ftl-green) 35%, transparent); }
.hangar-item p { margin: 0; font-size: 12px; color: var(--text); line-height: 1.4; flex: 1; }
.purchase {
  --cut: 7px; clip-path: var(--chamfer); display: flex; justify-content: space-between; align-items: center; gap: 8px; width: 100%;
  border: 0; padding: 9px 12px; min-height: 40px; background: var(--line); color: var(--text); font-family: var(--font-main); font-size: 14px; letter-spacing: .16em;
}
.purchase:not(:disabled) { background: var(--ftl-green); color: var(--on-accent); }
.purchase:not(:disabled):hover { filter: brightness(1.1); }
.purchase .scrap { font-family: var(--font-mono); letter-spacing: 0; }
.purchase .cog { width: 12px; height: 12px; background: currentColor; }
.hangar-feedback { margin: 6px 22px 0; font-size: 12px; color: var(--dim); min-height: 18px; }
.hangar-actions { display: flex; gap: 14px; align-items: center; padding: 12px 22px 20px; }

.modal-screen { display: flex; align-items: center; justify-content: center; padding: 24px; background: rgba(0, 0, 0, .62); }
.window.compact { width: min(440px, 100%); }
.window.wide { width: min(900px, 100%); }
.window-body { padding: 18px 22px 22px; text-align: center; }
.window-body h2 { margin: 2px 0 8px; font-family: var(--font-main); font-weight: 600; font-size: clamp(24px, 3.4vw, 34px); letter-spacing: .04em; }
.window-body p { margin: 0 0 16px; font-size: 13px; line-height: 1.6; color: var(--text); }
.window-body .jump { width: 100%; }
.window-body .ghost.big { width: 100%; justify-content: center; margin-top: 12px; }
.how-to { display: grid; gap: 6px; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line); text-align: left; font-size: 12px; line-height: 1.5; color: var(--dim); }
.how-to b { color: var(--text); font-weight: 400; }
.upgrade-choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; text-align: left; }
.upgrade-card {
  --cut: 10px; clip-path: var(--chamfer); display: flex; flex-direction: column; gap: 6px; min-height: 210px; padding: 16px;
  background: var(--panel2); border: 2px solid var(--line-strong); text-align: left; transition: border-color .12s, transform .12s;
}
.upgrade-card:hover, .upgrade-card:focus-visible { border-color: var(--ftl-green); transform: translateY(-2px); outline: none; }
.upgrade-card svg { width: 30px; height: 30px; color: var(--ftl-green); margin-bottom: 6px; }
.upgrade-card .eyebrow { font-family: var(--font-main); font-size: 11px; letter-spacing: .24em; color: var(--dim); }
.upgrade-card strong { font-family: var(--font-main); font-size: 20px; font-weight: 600; letter-spacing: .06em; }
.upgrade-card .description { flex: 1; font-size: 12px; line-height: 1.5; color: var(--text); }
.upgrade-card .choose { font-family: var(--font-main); font-size: 14px; letter-spacing: .2em; color: var(--ftl-green); }
.result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 8px 0 18px; padding: 14px 0; border-block: 1px solid var(--line); }
.result-grid > div { display: grid; gap: 6px; }
.result-grid span { font-family: var(--font-main); font-size: 11px; letter-spacing: .2em; color: var(--dim); }
.result-grid strong { font-size: 22px; font-weight: 400; color: var(--ftl-green); font-variant-numeric: tabular-nums; }

/* ---------- State visibility ---------- */
body[data-state="menu"] .play-only, body[data-state="hangar"] .play-only { display: none !important; }

/* ---------- Responsive ---------- */
@media (max-width: 1400px) {
  .tool-label { display: none; }
  .ghost:not(.big) { padding: 6px 9px; }
}
@media (max-width: 1240px) {
  .threats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .boss-threat { grid-column: 1 / -1; }
  .hangar-items { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .readouts { gap: 14px; }
}
@media (max-width: 1080px) {
  .ro-best { display: none; }
  .shield-pips { width: auto; }
  .brand-sub { display: none; }
  .title-screen { grid-template-columns: minmax(0, 1fr); grid-template-areas: "title" "briefing" "threats"; grid-template-rows: auto; background: rgba(0, 0, 0, .55); }
  .title-block { align-self: start; padding-top: 6vh; }
  .briefing { max-width: 560px; }
}
@media (max-width: 860px) {
  .topbar { gap: 12px; }
  .brand-cap { width: 30px; margin-right: 8px; }
  .brand-name { font-size: 18px; }
  .ftl-status .k { width: auto; font-size: 10px; }
  .hull-bar i { width: 4px; }
  .shield-pips i { width: 12px; height: 12px; }
  .ftl-status b { display: none; }
  .pill { font-size: 0; padding: 0; width: 14px; height: 14px; border-radius: 50%; background: var(--green); }
  .pill[data-level="YELLOW"] { background: var(--yellow); }
  .pill[data-level="RED"] { background: var(--red); }
  .weapons { display: none; }
  .objective { top: 10px; font-size: 12px; padding: 4px 10px; }
  .objective strong { font-size: 12px; }
  .radar-panel { width: 132px; top: 50px; right: 10px; }
  .radar-key { display: none; }
  .hangar-top { grid-template-columns: 1fr; }
  .upgrade-choices { grid-template-columns: 1fr; }
  .upgrade-card { min-height: 0; }
}
@media (max-width: 600px) {
  .arcade { grid-template-rows: 54px minmax(0, 1fr); }
  body:not([data-state="menu"]):not([data-state="hangar"]) .topbar { padding-left: 10px; }
  .radar-panel .panel-title > span:last-child { display: none; }
  .brand-text { display: none; }
  body:not([data-state="menu"]):not([data-state="hangar"]) .brand { display: none; }
  .readouts .ro:not(.play-only) { display: none; }
  body[data-state="menu"] .readouts .ro:not(.play-only), body[data-state="hangar"] .readouts .ro:not(.play-only) { display: flex; }
  .ro .v { font-size: 15px; }
  .tools { gap: 4px; }
  .ghost:not(.big) { padding: 5px 7px; min-height: 30px; }
  h1 { font-size: 64px; }
  .lede { font-size: 13px; }
  .threats { grid-template-columns: 1fr; }
  .hangar-items { grid-template-columns: 1fr; }
  .records { gap: 18px; }
  .objective { display: none; }
  .radar-panel { top: 10px; width: 108px; }
  .result-grid strong { font-size: 18px; }
}
@media (max-width: 380px) {
  body:not([data-state="menu"]):not([data-state="hangar"]) #sound { display: none; }
  .radar-panel { width: 96px; }
  .hull-bar i { width: 3px; gap: 1px; }
  .shield-pips { gap: 3px; }
  .shield-pips i { width: 10px; height: 10px; }
  .jump { font-size: 22px; padding: 12px 24px; }
}
@media (pointer: coarse), (max-width: 860px) {
  .touch-controls { display: block; }
  .systems, .weapons { display: none; }
  .joystick { position: absolute; left: 18px; bottom: 18px; width: 120px; height: 120px; border-radius: 50%; border: 1px solid color-mix(in srgb, var(--lightblue) 35%, transparent); background: color-mix(in srgb, var(--panel2) 55%, transparent); pointer-events: auto; touch-action: none; }
  .joystick-ring { position: absolute; inset: 22px; border-radius: 50%; border: 1px dashed color-mix(in srgb, var(--lightblue) 25%, transparent); }
  #stick { position: absolute; left: 38px; top: 38px; width: 44px; height: 44px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, var(--lightblue), var(--lightblue) 60%, color-mix(in srgb, var(--lightblue) 14%, var(--panel))); border: 1px solid var(--lightblue); box-shadow: 0 0 10px color-mix(in srgb, var(--lightblue) 45%, transparent); }
  .touch-actions { position: absolute; right: 16px; bottom: 18px; display: grid; grid-template-columns: auto auto; grid-template-rows: auto auto; gap: 10px; align-items: end; }
  .touch-actions button { display: grid; justify-items: center; align-content: center; gap: 2px; border-radius: 50%; pointer-events: auto; touch-action: none; user-select: none; -webkit-user-select: none; }
  .touch-actions small { font: 600 10px var(--font-main); letter-spacing: .14em; }
  .touch-actions small b { font-weight: 400; color: var(--yellow); }
  #touch-fire { grid-column: 2; grid-row: 1 / 3; width: 92px; height: 92px; background: color-mix(in srgb, var(--panel) 70%, transparent); border: 2px solid var(--yellow); color: var(--yellow); }
  #touch-fire.held { background: var(--yellow); color: var(--on-accent); }
  #touch-boost, #touch-pulse { width: 62px; height: 62px; background: color-mix(in srgb, var(--panel2) 70%, transparent); border: 1px solid var(--line-strong); color: var(--lightblue); }
  #touch-boost { background: conic-gradient(color-mix(in srgb, var(--ftl-green) 25%, transparent) calc(var(--energy) * 1turn), color-mix(in srgb, var(--panel2) 70%, transparent) 0); }
  #touch-boost.held { border-color: var(--ftl-green); color: var(--ftl-green); }
  body:not([data-state="playing"]) .touch-controls { display: none; }
}
/* ---------- Difficulty ---------- */
.difficulty { margin: -8px 0 24px; }
.difficulty-label { display: block; font-family: var(--font-main); font-size: 11px; letter-spacing: .24em; color: var(--dim); }
.difficulty-options { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.difficulty-options button {
  --cut: 7px; clip-path: var(--chamfer); min-height: 38px; padding: 8px 16px 8px 18px; border: 0;
  background: var(--panel2); color: var(--text); box-shadow: inset 0 0 0 1px var(--line-strong);
  font-family: var(--font-main); font-size: 14px; letter-spacing: .18em; transition: background .15s, color .15s, box-shadow .15s;
}
.difficulty-options button:hover:not(:disabled) { box-shadow: inset 0 0 0 1px var(--lightblue); }
.difficulty-options button:focus-visible { outline: none; box-shadow: inset 0 0 0 2px var(--text); }
.difficulty-options button[aria-checked="true"] { background: var(--lightblue); color: var(--on-accent); box-shadow: none; }
.difficulty-options button[data-difficulty="veteran"][aria-checked="true"] { background: var(--orange); }
.difficulty-options button[data-difficulty="ace"][aria-checked="true"] { background: var(--red); }
.difficulty-options button[aria-checked="true"]:focus-visible { box-shadow: inset 0 0 0 2px var(--on-accent); }
.difficulty-detail { margin: 8px 0 0; max-width: 470px; min-height: 18px; font-size: 12px; line-height: 1.5; color: var(--dim); }

/* ---------- Dreadnought ---------- */
.boss-bar {
  position: absolute; top: 54px; left: 50%; transform: translateX(-50%); width: min(460px, 46%); min-width: 250px;
  padding: 7px 12px 9px; background: color-mix(in srgb, var(--panel) 84%, transparent); border: 1px solid color-mix(in srgb, #ff5ad1 45%, var(--line));
}
.boss-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-family: var(--font-main); white-space: nowrap; }
.boss-head strong { font-size: 14px; font-weight: 600; letter-spacing: .24em; color: #ff5ad1; }
.boss-head span { overflow: hidden; text-overflow: ellipsis; font-size: 11px; letter-spacing: .16em; color: var(--dim); }
.boss-meter { position: relative; height: 4px; margin-top: 5px; overflow: hidden; background: var(--panel2); }
.boss-meter.hull { height: 9px; }
.boss-meter b { position: absolute; inset: 0; display: block; transform-origin: left; transition: transform .12s linear; }
.boss-meter.shield b { background: #b773ff; box-shadow: 0 0 8px rgba(183, 115, 255, .6); }
.boss-meter.hull b { background: linear-gradient(90deg, #ff3b4a, #ff8a3d); box-shadow: 0 0 8px rgba(255, 74, 61, .5); }
.boss-bar[data-phase="2"] { border-color: var(--red); animation: pulse-red 1s infinite; }
.boss-bar[data-phase="2"] .boss-head span { color: var(--red); }
.radar-key .key-boss { display: none; }
.hud.boss-sector .radar-key .key-station, .hud.boss-sector .radar-key .key-core { display: none; }
.hud.boss-sector .radar-key .key-boss { display: inline; }
.k-boss { background: #ff5ad1; transform: rotate(45deg); }
.boss-threat img { filter: hue-rotate(95deg) saturate(1.4) brightness(.92); }
.boss-threat h3 { color: #ff5ad1; }

/* ---------- Lasers: red from launch, blue after two weapon upgrades ---------- */
#laser-name { color: #ff4d55; }
.weapons[data-laser="blue"] #laser-name { color: #4d94ff; }
.weapons[data-laser="red"] .charge b { background: #ff3f4a; box-shadow: 0 0 6px rgba(255, 63, 74, .5); }
.weapons[data-laser="blue"] .charge b { background: #3d86ff; box-shadow: 0 0 6px rgba(61, 134, 255, .55); }
.upgrade-card .laser-note { font-family: var(--font-main); font-size: 11px; letter-spacing: .18em; color: #4d94ff; }
@media (max-width: 860px) {
  .boss-bar { top: 46px; }
}
@media (max-width: 600px) {
  #upgrade-screen { align-items: flex-start; padding: 12px; }
  .boss-bar { top: 10px; left: 10px; transform: none; width: calc(100% - 140px); min-width: 0; }
  .boss-head strong { font-size: 12px; letter-spacing: .16em; }
  .boss-head span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}