:root {
  color-scheme: dark;
  --bg: #101015;
  --panel: rgba(25, 26, 38, 0.78);
  --panel-strong: rgba(35, 38, 54, 0.92);
  --text: #fffaf3;
  --muted: #b9b8ca;
  --line: rgba(255, 255, 255, 0.16);
  --accent-a: #ff3d9a;
  --accent-b: #24d6ff;
  --accent-c: #fff15c;
  --danger: #ff5b7e;
  --radius: 8px;
  font-family: "Outfit", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 12% 16%, rgba(255, 61, 154, 0.34), transparent 30rem),
    radial-gradient(circle at 82% 18%, rgba(36, 214, 255, 0.24), transparent 28rem),
    linear-gradient(135deg, #17171f 0%, #12131c 40%, #171026 100%);
  color: var(--text);
}

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

input {
  color: inherit;
  font: inherit;
}

.preloader {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  padding: 20px;
  background:
    radial-gradient(circle at 50% 30%, rgba(255, 61, 154, 0.28), transparent 22rem),
    rgba(9, 10, 16, 0.92);
  backdrop-filter: blur(16px);
  transition: opacity 220ms ease, visibility 220ms ease;
}

.preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-card {
  display: grid;
  justify-items: center;
  gap: 12px;
  width: min(430px, 100%);
  padding: clamp(18px, 5vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(19, 20, 31, 0.84);
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.42);
  text-align: center;
}

.preloader-card.is-wrong {
  animation: wrong-shake 260ms ease;
}

.preloader-image {
  width: clamp(118px, 34vw, 168px);
  aspect-ratio: 1;
  border: 3px solid var(--accent-c);
  border-radius: 50%;
  object-fit: cover;
  box-shadow:
    0 0 34px rgba(255, 241, 92, 0.35),
    0 0 54px rgba(255, 61, 154, 0.22);
  animation: image-pop 720ms cubic-bezier(.2, 1.35, .32, 1) both;
}

.preloader-card h1 {
  font-size: clamp(2.5rem, 9vw, 4.8rem);
}

.answer-label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.answer-input {
  width: min(280px, 100%);
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  color: var(--text);
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
  outline: none;
}

.answer-input:focus {
  border-color: var(--accent-c);
  box-shadow: 0 0 0 4px rgba(255, 241, 92, 0.16);
}

.secret-answer {
  margin-top: -5px;
  color: var(--accent-c);
  font-size: 0.9rem;
  font-weight: 800;
  opacity: 0.12;
  transform: scale(0.92);
  text-shadow: 0 0 18px rgba(255, 241, 92, 0.18);
  transition: opacity 180ms ease, transform 180ms ease, font-size 180ms ease, color 180ms ease;
  user-select: none;
}

.secret-answer:hover {
  opacity: 0.45;
}

.secret-answer.is-revealed {
  font-size: clamp(1.5rem, 7vw, 2.7rem);
  opacity: 0.9;
  transform: scale(1);
}

.preloader[data-hint-level="2"] .secret-answer {
  opacity: 0.96;
  transform: scale(1.08);
}

.preloader[data-hint-level="3"] .secret-answer {
  font-size: clamp(1.9rem, 9vw, 3.5rem);
  opacity: 1;
  transform: scale(1.12);
}

.preloader[data-hint-level="4"] .secret-answer {
  color: var(--text);
  font-size: clamp(2.3rem, 11vw, 4.3rem);
  opacity: 1;
  transform: scale(1.15);
  text-shadow:
    0 0 22px rgba(255, 241, 92, 0.7),
    0 0 42px rgba(255, 61, 154, 0.45);
}

.preloader[data-hint-level="5"] .secret-answer {
  color: var(--text);
  font-size: clamp(2.8rem, 14vw, 5.6rem);
  opacity: 1;
  transform: scale(1.18);
  text-shadow:
    0 0 26px rgba(255, 241, 92, 0.85),
    0 0 54px rgba(255, 61, 154, 0.6);
}

.answer-feedback {
  min-height: 20px;
  color: var(--danger);
  font-size: 0.86rem;
  font-weight: 800;
}

@keyframes image-pop {
  0% {
    opacity: 0;
    transform: scale(0.38) rotate(-8deg);
  }

  70% {
    opacity: 1;
    transform: scale(1.08) rotate(2deg);
  }

  100% {
    opacity: 1;
    transform: scale(1) rotate(0);
  }
}

@keyframes wrong-shake {
  0%,
  100% {
    transform: translateX(0);
  }

  25% {
    transform: translateX(-8px);
  }

  75% {
    transform: translateX(8px);
  }
}

.app-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 3vw, 28px);
  width: calc(100% - clamp(16px, 3vw, 40px));
  min-height: 100vh;
  margin: 0 auto;
  padding: clamp(16px, 3vw, 36px) 0;
  align-items: start;
}

.game-surface {
  display: grid;
  gap: 14px;
  justify-items: center;
  min-width: 0;
}

.game-frame {
  position: relative;
  width: 100%;
  max-width: none;
  aspect-ratio: 1;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02)),
    #11131d;
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.36),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset;
  touch-action: none;
}

canvas {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
}

.start-panel {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 14px;
  text-align: center;
  background: rgba(11, 12, 18, 0.18);
  backdrop-filter: blur(4px);
  transition: opacity 180ms ease, visibility 180ms ease;
}

.start-panel.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.kicker {
  margin: 0;
  color: var(--accent-c);
  font-size: clamp(0.78rem, 2vw, 0.9rem);
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(3.25rem, 8vw, 6.8rem);
  line-height: 0.85;
  letter-spacing: 0;
  text-shadow:
    0 0 26px rgba(255, 61, 154, 0.7),
    0 0 44px rgba(36, 214, 255, 0.4);
}

.primary-action,
.secondary-action,
.speed-option {
  min-height: 44px;
  border-radius: var(--radius);
}

.primary-action {
  width: min(180px, 70vw);
  margin: 0 auto;
  background: linear-gradient(135deg, var(--accent-a), var(--accent-b));
  color: #080912;
  font-weight: 800;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
}

.control-panel {
  display: grid;
  grid-template-columns: minmax(260px, 1.1fr) minmax(280px, 1fr) minmax(260px, 1fr);
  gap: 18px;
  align-content: center;
  align-items: stretch;
  width: 100%;
  min-width: 0;
}

.brand-block,
.stats-grid,
.settings-panel,
.actions,
.pad {
  width: 100%;
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  backdrop-filter: blur(18px);
}

.brand-mark {
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  border-radius: 7px;
  background:
    conic-gradient(from 180deg, var(--accent-a), var(--accent-c), var(--accent-b), var(--accent-a));
  box-shadow: 0 0 30px color-mix(in srgb, var(--accent-b), transparent 45%);
}

.brand-photo {
  border: 2px solid var(--accent-c);
  border-radius: 50%;
  object-fit: cover;
  background: #11131d;
  box-shadow:
    0 0 20px rgba(255, 241, 92, 0.32),
    0 0 30px color-mix(in srgb, var(--accent-b), transparent 45%);
}

.brand-block p,
.stat-card span,
.setting-row > span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.brand-block h2 {
  margin-top: 3px;
  font-size: 1.65rem;
  line-height: 1;
}

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

.stat-card {
  min-height: 104px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
}

.stat-card strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(2rem, 7vw, 3rem);
  line-height: 1;
}

.settings-panel {
  display: grid;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.setting-row {
  display: grid;
  gap: 10px;
}

.segmented {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  padding: 6px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.speed-option {
  background: transparent;
  color: var(--muted);
  font-weight: 800;
}

.speed-option.is-active {
  background: var(--text);
  color: #0d0e16;
}

.swatches {
  display: flex;
  gap: 10px;
}

.swatch {
  width: 46px;
  height: 46px;
  border: 2px solid transparent;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--a), var(--b) 52%, var(--c));
}

.swatch.is-active {
  border-color: var(--text);
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.12);
}

.actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-self: stretch;
}

.secondary-action {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid var(--line);
  font-weight: 800;
}

.secondary-action:hover,
.speed-option:hover,
.pad-button:hover {
  transform: translateY(-1px);
}

.pad {
  display: grid;
  grid-template-areas:
    ". up ."
    "left . right"
    ". down .";
  grid-template-columns: repeat(3, 72px);
  justify-content: center;
  gap: 10px;
  width: min(360px, 100%);
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.pad-button {
  aspect-ratio: 1;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.08));
  color: var(--text);
  font-size: 1.15rem;
  font-weight: 900;
}

.pad-button.up {
  grid-area: up;
}

.pad-button.left {
  grid-area: left;
}

.pad-button.right {
  grid-area: right;
}

.pad-button.down {
  grid-area: down;
}

button:focus-visible {
  outline: 3px solid var(--accent-c);
  outline-offset: 3px;
}

@media (max-width: 860px) {
  body {
    overflow: auto;
  }

  .app-shell {
    min-height: auto;
    padding: 16px 0 28px;
  }

  .control-panel {
    grid-template-columns: 1fr;
    max-width: 620px;
    margin: 0 auto;
  }
}

@media (max-width: 460px) {
  .app-shell {
    width: min(100% - 20px, 1180px);
    gap: 12px;
  }

  .brand-block,
  .settings-panel,
  .stat-card {
    padding: 12px;
  }

  .pad {
    grid-template-columns: repeat(3, 58px);
    width: min(250px, 100%);
    padding: 10px;
  }

  .actions {
    grid-template-columns: 1fr;
  }
}