:root {
  --gunmetal: #1b222c;
  --steel: #2a3442;
  --rivet: #4a5868;
  --bone: #ebe4d2;
  --dust: #a7a293;
  --molten: #ffb31a;
  --molten-deep: #c97a00;
  --blood: #d6342b;
  --display: 'Big Shoulders Display', 'Arial Narrow', sans-serif;
  --body: 'Barlow', system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--gunmetal);
  color: var(--bone);
  font: 400 17px/1.5 var(--body);
}

/* Subtle diamond-plate texture, drawn with gradients so it costs no request. */
body.lobby {
  background-color: var(--gunmetal);
  background-image:
    linear-gradient(45deg, rgba(255,255,255,.025) 25%, transparent 25%, transparent 75%, rgba(255,255,255,.025) 75%),
    linear-gradient(45deg, rgba(255,255,255,.025) 25%, transparent 25%, transparent 75%, rgba(255,255,255,.025) 75%);
  background-size: 14px 14px;
  background-position: 0 0, 7px 7px;
  min-height: 100vh;
}

a { color: var(--molten); }

:focus-visible { outline: 3px solid var(--molten); outline-offset: 2px; }

button, input, select {
  font: inherit;
  color: inherit;
}

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }

/* ---------- Lobby hero ---------- */

.hero {
  padding: 48px 0 28px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: end;
}

.wordmark {
  font: 900 clamp(56px, 12vw, 132px)/.82 var(--display);
  letter-spacing: -.01em;
  margin: 0;
  color: var(--bone);
  text-shadow: 0 4px 0 #0e1218;
}
.wordmark small {
  display: block;
  font: 700 clamp(18px, 3.2vw, 28px)/1.1 var(--display);
  color: var(--molten);
  letter-spacing: .02em;
  margin-top: 10px;
  text-shadow: none;
}

.lede { color: var(--dust); max-width: 46ch; margin: 14px 0 0; }

.quick {
  display: grid;
  gap: 10px;
  justify-items: stretch;
  min-width: 260px;
}

.name-field label { display: block; font-size: 14px; color: var(--dust); margin-bottom: 4px; }
.name-field input {
  width: 100%;
  background: #121820;
  border: 2px solid var(--rivet);
  border-radius: 4px;
  padding: 10px 12px;
}
.name-field input:focus { border-color: var(--molten); outline: none; }

.btn {
  cursor: pointer;
  border: 0;
  border-radius: 4px;
  padding: 12px 18px;
  font: 800 20px/1 var(--display);
  letter-spacing: .03em;
  background: var(--steel);
  color: var(--bone);
  box-shadow: inset 0 -3px 0 rgba(0,0,0,.35);
}
.btn:hover { background: var(--rivet); }
.btn:active { transform: translateY(1px); box-shadow: inset 0 -1px 0 rgba(0,0,0,.35); }
.btn[disabled] { opacity: .55; cursor: progress; }

.btn-fire {
  background: var(--molten);
  color: #1a1206;
  font-size: 34px;
  padding: 20px 26px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}
.btn-fire:hover { background: #ffc54d; }

/* ---------- Arena strip (the one bold element) ---------- */

.section-title {
  font: 800 28px/1.1 var(--display);
  margin: 36px 0 12px;
}

.arenas {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(220px, 1fr);
  gap: 10px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 0 14px;
  margin: 0;
  list-style: none;
}

.arenas li { scroll-snap-align: start; display: flex; }

.arena {
  width: 100%;
  color: var(--bone);
  position: relative;
  cursor: pointer;
  border: 0;
  padding: 0;
  text-align: left;
  background: #0e1218;
  border-radius: 4px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  outline: 3px solid transparent;
  transition: outline-color .12s;
}
.arena img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(.75) contrast(1.05);
  transition: filter .2s, transform .3s;
}
.arena:hover img { filter: saturate(1.1); transform: scale(1.03); }
.arena[aria-pressed="true"] { outline-color: var(--molten); }
.arena[aria-pressed="true"] img { filter: saturate(1.15); }
.arena .cap {
  position: absolute;
  inset: auto 0 0 0;
  padding: 26px 12px 10px;
  background: linear-gradient(transparent, rgba(10,13,18,.92) 55%);
}
.arena .cap strong { display: block; font: 800 24px/1 var(--display); }
.arena .cap span { font-size: 14px; color: var(--dust); }

/* ---------- Create form ---------- */

.create {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  align-items: end;
  background: rgba(42,52,66,.55);
  border-left: 4px solid var(--molten);
  padding: 16px;
  border-radius: 0 4px 4px 0;
}
.create .field { display: grid; gap: 4px; font-size: 14px; color: var(--dust); }
.create select {
  background: #121820;
  border: 2px solid var(--rivet);
  border-radius: 4px;
  padding: 8px 10px;
  min-width: 120px;
}
.create .check { display: flex; gap: 8px; align-items: center; color: var(--bone); font-size: 16px; padding-bottom: 8px; }
.create .check input { width: 20px; height: 20px; accent-color: var(--molten); }
.create .chosen { flex: 1 1 200px; font-size: 16px; color: var(--bone); padding-bottom: 8px; }
.create .chosen b { color: var(--molten); font-weight: 600; }

/* ---------- Rooms ---------- */

.rooms { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.room {
  display: grid;
  grid-template-columns: 72px 1fr auto auto;
  gap: 14px;
  align-items: center;
  background: rgba(14,18,24,.7);
  padding: 8px 10px 8px 8px;
  border-radius: 4px;
}
.room img { width: 72px; height: 48px; object-fit: cover; border-radius: 2px; }
.room .title { font: 700 21px/1.1 var(--display); }
.room .meta { color: var(--dust); font-size: 14px; }
.room .count { font: 800 22px/1 var(--display); color: var(--molten); white-space: nowrap; }
.room .count small { color: var(--dust); font-weight: 600; font-size: 14px; }

.empty { color: var(--dust); padding: 14px 0; }

.msg { min-height: 1.5em; color: var(--blood); font-weight: 600; margin: 8px 0 0; }

footer.credits { color: var(--dust); font-size: 13px; padding: 40px 0 28px; }
footer.credits a { color: var(--dust); }

@media (max-width: 720px) {
  .hero { grid-template-columns: 1fr; padding-top: 28px; }
  .quick { min-width: 0; }
  .room { grid-template-columns: 56px 1fr auto; }
  .room img { width: 56px; height: 40px; }
  .room .btn { grid-column: 1 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

/* ---------- Play page ---------- */

body.play { overflow: hidden; height: 100dvh; background: #000; touch-action: none; }
/* The game view is clamped between 4:3 and 16:9 (see js/view.js) and centred;
   SDL writes an inline pixel size onto the canvas, so the size is forced here. */
body.play canvas#canvas {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: var(--game-w, 100vw) !important;
  height: var(--game-h, 100dvh) !important;
  display: block;
  background: #000;
}

.gate {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 16px;
  background: radial-gradient(ellipse at center, rgba(27,34,44,.9), rgba(6,8,11,.97));
}
.gate[hidden] { display: none; }
.gate .panel { width: min(520px, 100%); display: grid; gap: 14px; }
.gate h1 { font: 900 clamp(40px, 9vw, 72px)/.9 var(--display); margin: 0; }
.gate .sub { color: var(--dust); margin: 0; }
.gate .row { display: flex; gap: 10px; flex-wrap: wrap; }
.gate .row .btn { flex: 1 1 auto; }

.progress {
  height: 10px;
  background: #0e1218;
  border-radius: 2px;
  overflow: hidden;
  border: 1px solid var(--rivet);
}
.progress div { height: 100%; width: 0; background: var(--molten); transition: width .2s; }
.progress-label { font-size: 14px; color: var(--dust); }

.rotate {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: none;
  place-items: center;
  text-align: center;
  padding: 24px;
  background: var(--gunmetal);
  font: 800 30px/1.1 var(--display);
}
.rotate p { margin: 0 0 18px; }
@media (orientation: portrait) {
  body.playing.touch-on .rotate { display: grid; }
}

/* ---------- Overlays: menu, disconnected, fullscreen prompt ---------- */

.overlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: max(12px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 12px max(16px, env(safe-area-inset-left));
  background: rgba(8, 10, 14, .82);
  overflow-y: auto;
}
.overlay[hidden] { display: none; }
.overlay .panel {
  width: min(560px, 100%);
  display: grid;
  gap: 14px;
  background: var(--gunmetal);
  border-left: 4px solid var(--molten);
  border-radius: 0 6px 6px 0;
  padding: 18px;
  max-height: calc(100dvh - 24px);
  overflow-y: auto;
}
.overlay h2 { font: 900 40px/1 var(--display); margin: 0; }
.overlay .sub { color: var(--dust); margin: 4px 0 0; }
.overlay .row { display: flex; gap: 10px; flex-wrap: wrap; }
.overlay .row[hidden], .overlay .btn[hidden] { display: none; }
.overlay .row .btn { flex: 1 1 160px; text-align: center; text-decoration: none; }
.btn-danger { background: #5a1f1c; }
.btn-danger:hover { background: var(--blood); }

.settings { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 18px; }
.settings .field { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 4px; font-size: 15px; color: var(--dust); }
.settings .field output { color: var(--bone); font-weight: 600; }
.settings input[type=range] { width: 100%; accent-color: var(--molten); height: 28px; }
.settings input:not([type]), .settings select {
  background: #121820;
  border: 2px solid var(--rivet);
  border-radius: 4px;
  padding: 8px 10px;
  width: 100%;
}
.check { display: flex; gap: 10px; align-items: center; color: var(--bone); }
.check input { width: 22px; height: 22px; accent-color: var(--molten); flex: none; }
.settings .check { grid-column: 1 / -1; }

/* Short landscape phones: two columns of controls, smaller heading. */
@media (max-height: 480px) {
  .overlay { align-items: start; }
  .overlay h2 { font-size: 28px; }
  .overlay .panel { gap: 8px; padding: 12px 14px; width: min(760px, 100%); max-height: calc(100dvh - 16px); }
  .overlay .btn { padding: 9px 14px; font-size: 18px; }
  .overlay .btn-fire { font-size: 24px; padding: 10px 18px; }
  .settings { grid-template-columns: 1fr 1fr 1fr; gap: 6px 16px; }
  .settings input:not([type]), .settings select { padding: 5px 8px; }
  .settings input[type=range] { height: 22px; }
  .menu-head .sub { display: none; }
}
@media (max-width: 520px) {
  .settings { grid-template-columns: 1fr; }
}

.fs-prompt {
  border: 0;
  color: var(--bone);
  font: 800 30px/1.1 var(--display);
  cursor: pointer;
  z-index: 35;
}
.fs-prompt span { border: 2px solid var(--molten); padding: 16px 22px; border-radius: 6px; }

body.menu-open .touch, body.menu-open .hud { display: none !important; }

/* ---------- Touch overlay ---------- */

.touch { position: fixed; inset: 0; z-index: 10; display: none; user-select: none; -webkit-user-select: none; }
body.touch-on .touch { display: block; }
.touch .move-zone { position: absolute; left: 0; top: 0; width: 45%; height: 100%; }
.touch .look-zone { position: absolute; right: 0; top: 0; width: 55%; height: 100%; }
.stick {
  position: absolute;
  width: 120px;
  height: 120px;
  margin: -60px 0 0 -60px;
  border-radius: 50%;
  border: 2px solid rgba(235,228,210,.35);
  background: rgba(235,228,210,.06);
  display: none;
  pointer-events: none;
}
.stick .knob {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 52px;
  height: 52px;
  margin: -26px 0 0 -26px;
  border-radius: 50%;
  background: rgba(255,179,26,.55);
}
.tbtn {
  position: absolute;
  border-radius: 50%;
  border: 2px solid rgba(235,228,210,.4);
  background: rgba(14,18,24,.45);
  color: var(--bone);
  font: 800 15px/1 var(--display);
  display: grid;
  place-items: center;
  touch-action: none;
}
.tbtn.held { background: rgba(255,179,26,.5); border-color: var(--molten); }
.tbtn.fire { width: 92px; height: 92px; right: max(24px, env(safe-area-inset-right)); bottom: 34px; font-size: 20px; background: rgba(214,52,43,.4); }
.tbtn.jump { width: 64px; height: 64px; right: 132px; bottom: 26px; }
.tbtn.crouch { width: 54px; height: 54px; right: 140px; bottom: 102px; }
.tbtn.talk { width: 64px; height: 64px; left: max(12px, env(safe-area-inset-left)); top: 52px; font-size: 14px; }
.tbtn.talk[hidden] { display: none; }
.tbar { position: absolute; top: 10px; right: max(12px, env(safe-area-inset-right)); display: flex; gap: 8px; }
.tbar .tbtn { position: static; width: 46px; height: 46px; border-radius: 6px; }

/* ---------- In-game HUD chips ---------- */

.hud { position: fixed; top: 10px; left: max(12px, env(safe-area-inset-left)); z-index: 11; display: flex; gap: 8px; align-items: center; pointer-events: none; }
.chip {
  pointer-events: auto;
  background: rgba(14,18,24,.6);
  border: 1px solid rgba(235,228,210,.25);
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 13px;
  color: var(--bone);
  cursor: pointer;
}
.chip.speaking { border-color: var(--molten); color: var(--molten); }
.chip.live { color: var(--molten); }