:root {
  color-scheme: dark;
  --ink: #f7fbff;
  --muted: #a9bdd1;
  --panel: rgba(8, 24, 35, 0.76);
  --panel-strong: rgba(7, 20, 29, 0.9);
  --line: rgba(255, 255, 255, 0.18);
  --accent: #ffd166;
  --signal: #65e4c3;
  --danger: #ff6b6b;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: #07131e;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button {
  border: 0;
  font: inherit;
  cursor: pointer;
}

.game-shell {
  position: relative;
  width: 100vw;
  height: 100dvh;
  min-height: 480px;
  overflow: hidden;
  color: var(--ink);
  background: #07131e;
  user-select: none;
  touch-action: none;
}

#game {
  display: block;
  width: 100%;
  height: 100%;
}

.hud {
  position: absolute;
  top: clamp(12px, 2.6vw, 24px);
  left: clamp(12px, 2.6vw, 24px);
  right: clamp(164px, 18vw, 218px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: max-content;
  text-transform: uppercase;
}

.brand span {
  color: var(--signal);
  font-size: 0.98rem;
  font-weight: 900;
}

.brand small {
  color: var(--ink);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.stats {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(10px, 3vw, 28px);
  color: var(--muted);
  font-size: clamp(0.78rem, 2vw, 0.94rem);
  white-space: nowrap;
}

.stats strong {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.round-button {
  position: absolute;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
  background: var(--panel);
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.24);
}

.veetr-link {
  position: absolute;
  top: clamp(12px, 2.6vw, 24px);
  right: clamp(64px, 7.5vw, 84px);
  display: grid;
  place-items: center;
  min-width: 92px;
  height: 44px;
  padding: 0 14px;
  border: 1px solid rgba(101, 228, 195, 0.36);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(8, 24, 35, 0.72);
  backdrop-filter: blur(14px);
  font-size: 0.82rem;
  font-weight: 850;
  text-decoration: none;
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.24);
}

.veetr-link span {
  color: var(--signal);
}

.pause-button {
  top: clamp(12px, 2.6vw, 24px);
  right: clamp(12px, 2.6vw, 24px);
  font-size: 1.05rem;
  font-weight: 800;
}

.touch-pad {
  position: absolute;
  left: 22px;
  bottom: 22px;
  width: 118px;
  height: 118px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(8, 24, 35, 0.36);
  backdrop-filter: blur(12px);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.touch-stick {
  position: absolute;
  top: 36px;
  left: 36px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.28);
  transform: translate(0, 0);
}

.instrument-bar {
  --wind-rotation: 0deg;
  position: absolute;
  left: clamp(156px, 17vw, 220px);
  right: clamp(12px, 2.6vw, 24px);
  bottom: clamp(12px, 2.6vw, 24px);
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  gap: 10px;
  align-items: stretch;
  max-width: 860px;
  margin-left: auto;
  padding: 8px;
  border: 1px solid rgba(101, 228, 195, 0.2);
  border-radius: 8px;
  background: rgba(3, 10, 18, 0.86);
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.32);
}

.wind-dial {
  display: grid;
  place-items: center;
}

.wind-dial-face {
  position: relative;
  width: 78px;
  height: 78px;
  border: 1px solid rgba(101, 228, 195, 0.28);
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(101, 228, 195, 0.22) 0 3px, transparent 4px),
    repeating-conic-gradient(from 0deg, rgba(101, 228, 195, 0.22) 0 1deg, transparent 1deg 30deg),
    radial-gradient(circle at center, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
}

.wind-dial-face span {
  position: absolute;
  color: var(--muted);
  font-size: 0.58rem;
  font-weight: 850;
}

.wind-dial-face span:nth-child(1) {
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
}

.wind-dial-face span:nth-child(2) {
  top: 50%;
  right: 6px;
  transform: translateY(-50%);
}

.wind-dial-face span:nth-child(3) {
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
}

.wind-dial-face span:nth-child(4) {
  top: 50%;
  left: 6px;
  transform: translateY(-50%);
}

.wind-needle {
  position: absolute;
  inset: 11px;
  transform: rotate(var(--wind-rotation));
  transition: transform 220ms ease;
}

.wind-needle::before {
  content: "";
  position: absolute;
  top: 0;
  left: calc(50% - 3px);
  width: 6px;
  height: 30px;
  border-radius: 999px;
  background: var(--signal);
  box-shadow: 0 0 16px rgba(101, 228, 195, 0.38);
}

.wind-needle::after {
  content: "";
  position: absolute;
  top: 0;
  left: calc(50% - 7px);
  width: 0;
  height: 0;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-bottom: 12px solid var(--signal);
  transform: translateY(-4px);
}

.boat-marker {
  position: absolute;
  left: calc(50% - 5px);
  top: calc(50% - 9px);
  width: 10px;
  height: 18px;
  border-radius: 50% 50% 3px 3px;
  background: #f6f8fb;
  clip-path: polygon(50% 0, 100% 100%, 50% 82%, 0 100%);
}

.instrument-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(76px, 1fr));
  gap: 8px;
  min-width: 0;
}

.instrument {
  display: grid;
  grid-template-rows: auto 1fr auto;
  align-items: center;
  min-width: 0;
  min-height: 78px;
  padding: 7px 10px 8px;
  border: 1px solid rgba(101, 228, 195, 0.16);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(13, 31, 42, 0.96), rgba(9, 22, 32, 0.96));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.instrument span,
.instrument small {
  overflow: hidden;
  color: var(--muted);
  font-size: 0.58rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.instrument strong {
  overflow: hidden;
  color: var(--ink);
  font-size: clamp(1.34rem, 2.7vw, 1.94rem);
  font-variant-numeric: tabular-nums;
  font-weight: 850;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.instrument.wide strong {
  font-size: clamp(0.95rem, 1.75vw, 1.16rem);
}

.instrument.is-warning {
  border-color: rgba(255, 107, 107, 0.52);
  background: linear-gradient(180deg, rgba(64, 35, 42, 0.96), rgba(35, 21, 30, 0.96));
}

.instrument.is-warning strong,
.instrument.is-warning small {
  color: #ffd7d7;
}

.overlay {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(4, 13, 20, 0.38);
  backdrop-filter: blur(3px);
}

.overlay.is-visible {
  display: flex;
}

.overlay-panel {
  width: min(430px, 100%);
  max-width: calc(100vw - 32px);
  padding: clamp(22px, 5vw, 34px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel-strong);
  text-align: center;
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.46);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--signal);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.overlay h1 {
  margin: 0 0 10px;
  font-size: clamp(2.1rem, 9vw, 4.35rem);
  line-height: 0.94;
  overflow-wrap: break-word;
}

.overlay p {
  margin: 0 auto 22px;
  max-width: 31ch;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.45;
}

.overlay-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
}

.overlay button {
  min-width: 132px;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 8px;
  color: #17202a;
  background: var(--accent);
  font-weight: 800;
  box-shadow: 0 12px 26px rgba(255, 209, 102, 0.25);
}

.overlay-actions a {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 14px;
  border: 1px solid rgba(101, 228, 195, 0.38);
  border-radius: 8px;
  color: var(--signal);
  background: rgba(255, 255, 255, 0.04);
  font-weight: 800;
  text-decoration: none;
}

@media (hover: hover) and (pointer: fine) {
  .touch-pad {
    display: none;
  }
}

@media (max-width: 640px) {
  .game-shell {
    min-height: 420px;
  }

  .hud {
    right: 66px;
    align-items: flex-start;
  }

  .brand {
    display: none;
  }

  .veetr-link {
    display: none;
  }

  .stats {
    width: 100%;
    justify-content: space-between;
    gap: 6px;
  }

  .round-button {
    width: 42px;
    height: 42px;
  }

  .touch-pad {
    bottom: 132px;
    width: 104px;
    height: 104px;
  }

  .touch-stick {
    top: 31px;
    left: 31px;
    width: 40px;
    height: 40px;
  }

  .instrument-bar {
    left: 10px;
    right: 10px;
    bottom: 10px;
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 8px;
    padding: 8px;
  }

  .wind-dial-face {
    width: 56px;
    height: 56px;
  }

  .wind-dial-face span {
    display: none;
  }

  .wind-needle {
    inset: 8px;
  }

  .wind-needle::before {
    height: 22px;
  }

  .instrument-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }

  .instrument {
    min-height: 54px;
    padding: 6px;
  }

  .instrument span,
  .instrument small {
    font-size: 0.55rem;
  }

  .instrument strong {
    font-size: 0.98rem;
  }

  .overlay {
    padding: 16px;
    justify-content: flex-start;
  }

  .overlay-panel {
    width: min(288px, calc(100vw - 24px));
    max-width: 288px;
    padding: 24px 18px;
  }

  .overlay h1 {
    font-size: 2.08rem;
  }

  .overlay-actions {
    flex-direction: column;
    gap: 9px;
  }

  .overlay button,
  .overlay-actions a {
    width: 100%;
    min-width: 0;
    padding: 11px 13px;
    font-size: 0.92rem;
  }
}

@media (max-height: 480px) and (orientation: landscape) {
  .game-shell {
    min-height: 100dvh;
  }

  .hud {
    top: 8px;
    left: 8px;
    right: 58px;
    padding: 7px 9px;
  }

  .brand small,
  .stats {
    font-size: 0.68rem;
  }

  .veetr-link {
    display: none;
  }

  .pause-button {
    top: 8px;
    right: 8px;
    width: 38px;
    height: 38px;
  }

  .touch-pad {
    bottom: 84px;
    left: 12px;
    width: 82px;
    height: 82px;
  }

  .touch-stick {
    top: 24px;
    left: 24px;
    width: 32px;
    height: 32px;
  }

  .instrument-bar {
    left: 8px;
    right: 8px;
    bottom: 8px;
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 6px;
    max-width: none;
    padding: 6px;
  }

  .wind-dial-face {
    width: 44px;
    height: 44px;
  }

  .wind-dial-face span {
    display: none;
  }

  .wind-needle {
    inset: 7px;
  }

  .wind-needle::before {
    height: 18px;
  }

  .instrument-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 5px;
  }

  .instrument {
    min-height: 44px;
    padding: 5px 6px;
  }

  .instrument span,
  .instrument small {
    font-size: 0.48rem;
  }

  .instrument strong,
  .instrument.wide strong {
    font-size: 0.86rem;
  }

  .overlay {
    padding: 10px;
  }

  .overlay-panel {
    width: min(440px, calc(100vw - 20px));
    max-width: 440px;
    padding: 18px 20px;
  }

  .overlay h1 {
    font-size: 2.15rem;
  }

  .overlay p {
    margin-bottom: 14px;
    font-size: 0.9rem;
  }
}