:root {
  color-scheme: dark;
  --bg: #070909;
  --glass: rgba(6, 10, 11, 0.62);
  --glass-strong: rgba(6, 10, 11, 0.84);
  --line: rgba(107, 238, 229, 0.22);
  --line-strong: rgba(107, 238, 229, 0.46);
  --ink: #f4ead0;
  --muted: rgba(244, 234, 208, 0.58);
  --cyan: #65e9e1;
  --amber: #e4a647;
  --red: #e45b42;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body,
#app {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: var(--bg);
  touch-action: none;
}

button {
  font: inherit;
}

#game {
  display: block;
  width: 100vw;
  height: 100dvh;
  background: #101312;
}

#hud {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.top-bar {
  position: absolute;
  top: max(14px, env(safe-area-inset-top));
  left: max(14px, env(safe-area-inset-left));
  display: grid;
  grid-template-columns: 150px 240px 92px;
  gap: 10px;
  align-items: center;
}

.pilot,
.status,
.stat-chip,
.slot,
#minimap,
.frame,
.icon-button,
.skill-toast,
.loadout {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10, 17, 18, 0.74), rgba(4, 7, 8, 0.56));
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.045);
}

.pilot {
  height: 46px;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 8px;
  align-items: center;
  padding: 5px 9px 5px 5px;
  border-radius: 9px;
}

.pilot img {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid rgba(101, 233, 225, 0.34);
}

.pilot strong,
.status strong {
  display: block;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.1;
}

.pilot span,
.status span {
  color: var(--muted);
  font-size: 11px;
}

.meters {
  width: 240px;
  display: grid;
  gap: 6px;
}

.meter {
  position: relative;
  height: 17px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.58);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.055);
}

.meter i {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  transform-origin: left;
  transition: transform 120ms linear;
}

.meter.health i {
  background: linear-gradient(90deg, #c94237, #ec8242);
}

.meter.energy i {
  background: linear-gradient(90deg, #1596ad, #5be9df);
}

.meter span {
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(244, 234, 208, 0.74);
  font-size: 8px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

.meter em {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(244, 234, 208, 0.82);
  font-size: 9px;
  font-style: normal;
  font-weight: 800;
}

.status {
  height: 46px;
  padding: 8px 10px;
  border-radius: 9px;
  text-align: right;
}

.stat-strip {
  position: absolute;
  top: calc(max(14px, env(safe-area-inset-top)) + 56px);
  left: max(14px, env(safe-area-inset-left));
  display: flex;
  gap: 6px;
}

.stat-chip {
  min-width: 58px;
  height: 28px;
  padding: 4px 8px;
  border-radius: 999px;
}

.stat-chip span,
.stat-chip strong {
  display: inline;
  line-height: 1;
}

.stat-chip span {
  color: rgba(244, 234, 208, 0.5);
  font-size: 8px;
  font-weight: 900;
}

.stat-chip strong {
  margin-left: 5px;
  color: var(--cyan);
  font-size: 11px;
}

.loadout {
  position: absolute;
  left: 50%;
  bottom: max(14px, env(safe-area-inset-bottom));
  display: flex;
  max-width: min(760px, calc(100vw - 128px));
  gap: 5px;
  padding: 5px;
  overflow-x: auto;
  overflow-y: hidden;
  border-radius: 12px;
  transform: translateX(-50%);
  scrollbar-width: none;
}

.loadout::-webkit-scrollbar {
  display: none;
}

.slot {
  width: 48px;
  height: 56px;
  flex: 0 0 auto;
  display: grid;
  grid-template-rows: 28px 9px 11px;
  justify-items: center;
  align-items: center;
  padding: 5px 3px 4px;
  border-radius: 9px;
  border-color: rgba(244, 234, 208, 0.11);
  background: rgba(6, 11, 12, 0.48);
  opacity: 0.48;
}

.slot.active {
  opacity: 1;
  border-color: rgba(101, 233, 225, 0.34);
  background: rgba(8, 20, 21, 0.66);
}

.slot img {
  width: 30px;
  height: 30px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(101, 233, 225, 0.18));
}

.slot b {
  display: block;
  max-width: 100%;
  overflow: hidden;
  color: rgba(244, 234, 208, 0.48);
  font-size: 7px;
  font-weight: 900;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.slot span {
  color: rgba(244, 234, 208, 0.84);
  font-size: 9px;
  font-weight: 850;
  line-height: 1;
}

.slot.active b {
  color: rgba(101, 233, 225, 0.8);
}

#minimap {
  position: absolute;
  top: max(14px, env(safe-area-inset-top));
  right: max(14px, env(safe-area-inset-right));
  width: 118px;
  height: 118px;
  border-radius: 12px;
  opacity: 0.9;
}

.icon-button {
  position: fixed;
  right: max(14px, env(safe-area-inset-right));
  bottom: max(14px, env(safe-area-inset-bottom));
  z-index: 8;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  color: rgba(244, 234, 208, 0.9);
  font-weight: 900;
  cursor: pointer;
}

.icon-button.mute-button {
  right: calc(max(14px, env(safe-area-inset-right)) + 52px);
}

.icon-button.mute-button.muted {
  color: rgba(244, 234, 208, 0.45);
  text-decoration: line-through;
}

.overlay {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(0, 0, 0, 0.64);
  backdrop-filter: blur(3px);
}

.overlay.hidden {
  display: none;
}

.frame {
  width: min(500px, 100%);
  padding: 22px;
  border-radius: 14px;
  color: var(--ink);
  text-align: center;
}

.frame h1,
.frame h2 {
  margin: 0 0 12px;
  color: rgba(244, 234, 208, 0.98);
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1;
  letter-spacing: 0;
}

.frame p {
  margin: 0 auto 20px;
  max-width: 34rem;
  color: rgba(244, 234, 208, 0.66);
  font-size: 15px;
  line-height: 1.45;
}

.frame button,
.upgrade-card {
  border: 1px solid rgba(101, 233, 225, 0.22);
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(12, 26, 27, 0.9), rgba(7, 11, 12, 0.84));
  color: rgba(244, 234, 208, 0.96);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.frame > button {
  min-width: 140px;
  min-height: 42px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 900;
}

.upgrade-frame {
  width: min(680px, calc(100vw - 32px));
  padding: 18px;
}

.upgrade-head {
  display: grid;
  justify-items: center;
  gap: 4px;
  margin-bottom: 14px;
}

.upgrade-head h2 {
  font-size: clamp(30px, 4vw, 44px);
}

.upgrade-head span {
  color: rgba(101, 233, 225, 0.86);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.upgrade-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.upgrade-card {
  position: relative;
  min-height: 158px;
  padding: 14px 14px 34px;
  overflow: hidden;
  text-align: left;
  border-radius: 10px;
}

.upgrade-card::after {
  content: "";
  position: absolute;
  inset: auto 14px 10px 14px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(101, 233, 225, 0.38), transparent);
}

.upgrade-card:hover {
  border-color: rgba(101, 233, 225, 0.58);
  transform: translateY(-1px);
}

.upgrade-card img {
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.upgrade-card strong {
  display: block;
  margin: 8px 0 6px;
  color: rgba(244, 234, 208, 0.96);
  font-size: 15px;
}

.upgrade-card span {
  display: block;
  color: rgba(244, 234, 208, 0.64);
  font-size: 12px;
  line-height: 1.35;
}

.upgrade-card small {
  position: absolute;
  left: 14px;
  bottom: 12px;
  display: inline-block;
  margin: 0;
  padding: 2px 6px;
  border: 1px solid rgba(101, 233, 225, 0.24);
  border-radius: 5px;
  background: rgba(101, 233, 225, 0.08);
  color: rgba(101, 233, 225, 0.92);
  font-size: 10px;
  font-weight: 900;
}

.skill-toast {
  position: absolute;
  left: 50%;
  bottom: calc(max(86px, env(safe-area-inset-bottom)) + 14px);
  min-width: 172px;
  padding: 9px 13px;
  border-radius: 999px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 900;
  text-align: center;
  opacity: 0;
  transform: translateX(-50%) translateY(12px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.skill-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

#touchStick {
  position: fixed;
  left: max(18px, env(safe-area-inset-left));
  bottom: max(82px, calc(env(safe-area-inset-bottom) + 82px));
  z-index: 6;
  width: 118px;
  height: 118px;
  border: 1px solid rgba(101, 233, 225, 0.18);
  border-radius: 50%;
  background: rgba(7, 12, 12, 0.16);
  pointer-events: none;
  opacity: 0;
  transition: opacity 160ms ease;
}

#touchStick.active {
  opacity: 1;
}

#touchStick i {
  position: absolute;
  left: 39px;
  top: 39px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(101, 233, 225, 0.62);
  box-shadow: 0 0 18px rgba(101, 233, 225, 0.32);
}

@media (max-width: 720px) {
  .top-bar {
    top: max(10px, env(safe-area-inset-top));
    left: max(10px, env(safe-area-inset-left));
    right: auto;
    grid-template-columns: 238px 72px;
    gap: 8px;
  }

  .pilot {
    display: none;
  }

  .meters {
    width: 238px;
    gap: 5px;
  }

  .meter {
    height: 16px;
  }

  .meter span {
    padding-left: 8px;
    font-size: 8px;
  }

  .meter em {
    display: none;
  }

  .status {
    height: 38px;
    padding: 6px 7px;
  }

  .stat-strip {
    top: calc(max(10px, env(safe-area-inset-top)) + 46px);
    left: max(10px, env(safe-area-inset-left));
    right: auto;
    display: flex;
    gap: 5px;
  }

  .stat-chip {
    min-width: 54px;
    height: 26px;
    padding: 4px 7px;
    text-align: center;
  }

  .stat-chip span,
  .stat-chip strong {
    font-size: 8px;
  }

  #minimap {
    top: auto;
    right: max(10px, env(safe-area-inset-right));
    bottom: max(82px, calc(env(safe-area-inset-bottom) + 82px));
    width: 90px;
    height: 90px;
  }

  .loadout {
    left: max(10px, env(safe-area-inset-left));
    bottom: max(10px, env(safe-area-inset-bottom));
    max-width: calc(100vw - 72px);
    gap: 4px;
    padding: 4px;
    transform: none;
  }

  .slot {
    width: 42px;
    height: 50px;
    grid-template-rows: 25px 8px 10px;
    padding: 4px 2px 3px;
  }

  .slot img {
    width: 27px;
    height: 27px;
  }

  .slot b {
    font-size: 6px;
  }

  .slot span {
    font-size: 8px;
  }

  .icon-button {
    right: max(10px, env(safe-area-inset-right));
    bottom: max(10px, env(safe-area-inset-bottom));
    width: 40px;
    height: 40px;
  }

  .icon-button.mute-button {
    right: calc(max(10px, env(safe-area-inset-right)) + 48px);
  }

  .upgrade-frame {
    width: min(430px, calc(100vw - 24px));
    padding: 16px;
  }

  .upgrade-cards {
    grid-template-columns: 1fr;
  }

  .upgrade-card {
    min-height: 68px;
    display: grid;
    grid-template-columns: 50px 1fr auto;
    column-gap: 11px;
    align-items: center;
    padding: 10px 12px;
  }

  .upgrade-card img {
    width: 44px;
    height: 44px;
    grid-row: 1 / span 2;
  }

  .upgrade-card strong,
  .upgrade-card span {
    grid-column: 2;
  }

  .upgrade-card strong {
    margin: 0 0 3px;
  }

  .upgrade-card small {
    position: static;
    grid-column: 3;
    grid-row: 1 / span 2;
    white-space: nowrap;
  }

  .skill-toast {
    bottom: calc(max(76px, env(safe-area-inset-bottom)) + 58px);
    width: min(240px, calc(100vw - 32px));
  }
}