:root {
  --ink: #16120c;
  --paper: #84d6fd;
  --pink: #ff4d9a;
  --yellow: #ffe14a;
  --lime: #b6ff4a;
  --gold: #ffcc33;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: Prompt, Fredoka, sans-serif;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior: none;
}

#game {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 2;
  background: transparent;
}

.mascot {
  position: fixed;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.mascot-flip {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.mascot-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
}

.hud {
  position: fixed;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: calc(16px + var(--safe-top)) 14px calc(22px + var(--safe-bottom));
}

.hud-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 8px;
}

.sticker {
  background: #fff;
  border: 4px solid #111;
  border-radius: 18px;
  padding: 6px 12px 4px;
  box-shadow: 5px 5px 0 #111;
}

.time-sticker {
  transform: rotate(-4deg);
  background: var(--lime);
  width: fit-content;
}

.combo-sticker {
  transform: rotate(5deg);
  background: var(--pink);
  color: #fff;
  width: fit-content;
}

.combo-line {
  position: relative;
  z-index: 1;
  align-self: center;
  margin: 0 0 6px;
  padding: 34px 42px 30px;
  font-family: Bangers, sans-serif;
  font-size: clamp(26px, 7.5vw, 40px);
  font-style: italic;
  letter-spacing: 0.03em;
  line-height: 0.9;
  color: #fff;
  text-align: center;
  -webkit-text-stroke: 5px #3b1466;
  paint-order: stroke fill;
  text-shadow: 2px 3px 0 #3b1466;
  transform: rotate(-16deg);
  transform-origin: center;
}

.combo-line::before {
  content: "";
  position: absolute;
  inset: -8px -16px;
  z-index: -1;
  background:
    radial-gradient(circle, rgba(90, 20, 80, 0.22) 1.6px, transparent 1.8px) 0 0 / 9px 9px,
    #ff7a18;
  clip-path: polygon(
    50% 0%,
    58% 16%,
    72% 6%,
    70% 22%,
    88% 18%,
    80% 32%,
    100% 42%,
    82% 48%,
    94% 62%,
    76% 62%,
    80% 82%,
    64% 72%,
    58% 92%,
    50% 78%,
    40% 96%,
    38% 76%,
    22% 86%,
    28% 66%,
    8% 68%,
    22% 52%,
    0% 46%,
    20% 36%,
    6% 22%,
    28% 26%,
    22% 8%,
    40% 18%
  );
}

.combo-line.pop {
  animation: combo-pop 0.28s cubic-bezier(0.2, 1.6, 0.4, 1);
}

.hud-label {
  display: block;
  font-size: 11px;
  font-weight: 800;
}

.hud-value,
.final-score,
h1 {
  font-family: Bangers, Prompt, sans-serif;
  line-height: 0.9;
}

.hud-value {
  font-size: 34px;
}

.panel {
  position: fixed;
  inset: 0;
  z-index: 4;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  padding: calc(14px + var(--safe-top)) 22px calc(28px + var(--safe-bottom));
  pointer-events: none;
  background: linear-gradient(
    180deg,
    rgba(10, 90, 190, 0.55) 0%,
    rgba(26, 155, 255, 0) 26%,
    rgba(26, 155, 255, 0) 70%,
    rgba(10, 70, 170, 0.62) 100%
  );
}

.panel-top,
.panel-bottom {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.panel-bottom {
  margin-top: auto;
}

.panel .btn,
.panel .eyebrow,
.panel h1,
.panel h2,
.panel .tagline,
.panel .best,
.panel .final-score,
.panel .new-best {
  pointer-events: auto;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(24px + var(--safe-top)) 22px calc(24px + var(--safe-bottom));
  background: rgba(8, 40, 110, 0.46);
  pointer-events: auto;
}

.modal-card {
  width: min(88vw, 380px);
  background: #fff;
  border: 5px solid #111;
  border-radius: 28px;
  box-shadow: 10px 10px 0 #111;
  padding: 28px 22px 22px;
  text-align: center;
  animation: modal-in 0.28s cubic-bezier(0.2, 1.4, 0.4, 1);
}

.modal h2 {
  color: var(--ink);
  margin-bottom: 4px;
}

.modal .tagline,
.modal .best {
  color: var(--ink);
  text-shadow: none;
}

.modal .final-score {
  color: var(--pink);
  margin: 4px 0 8px;
}

.modal .new-best {
  color: var(--pink);
}

.modal .best {
  margin-top: 16px;
}

.eyebrow {
  font-size: 13px;
  font-weight: 800;
  background: #fff;
  border: 3px solid #111;
  border-radius: 999px;
  padding: 4px 12px;
  transform: rotate(-2deg);
  margin-bottom: 8px;
}

h1 {
  font-size: clamp(52px, 16vw, 92px);
  letter-spacing: 0.02em;
  text-shadow: 5px 5px 0 #111;
  color: #fff;
}

h1 span {
  color: var(--yellow);
  display: inline;
}

h2 {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
}

.tagline {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.55;
  color: #fff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.tagline b {
  font-family: Bangers, sans-serif;
  font-size: 22px;
  letter-spacing: 0.03em;
  color: var(--yellow);
}

.btn {
  appearance: none;
  border: 5px solid #111;
  border-radius: 18px;
  padding: 14px 36px 12px;
  font-family: Bangers, Prompt, sans-serif;
  font-size: 32px;
  letter-spacing: 0.04em;
  cursor: pointer;
  touch-action: manipulation;
  box-shadow: 7px 7px 0 #111;
}

.btn.primary {
  color: #111;
  background: var(--yellow);
}

.btn.primary:active {
  transform: translate(3px, 3px);
  box-shadow: 4px 4px 0 #111;
}

.best {
  margin-top: 14px;
  font-weight: 800;
  color: #fff;
}

.final-score {
  font-size: clamp(52px, 14vw, 88px);
  text-shadow: 6px 6px 0 #111;
  color: var(--yellow);
}

.new-best {
  margin: 6px 0 14px;
  font-family: Bangers, sans-serif;
  font-size: 28px;
  color: var(--yellow);
}

.hidden {
  display: none !important;
}

.countdown {
  position: fixed;
  inset: 0;
  z-index: 6;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  background: rgba(8, 40, 110, 0.22);
}

.countdown span {
  font-family: Bangers, sans-serif;
  font-size: clamp(120px, 38vw, 220px);
  line-height: 0.8;
  color: #fff;
  text-shadow: 8px 8px 0 #111;
}

.countdown span.pop {
  animation: count-pop 0.45s cubic-bezier(0.2, 1.6, 0.4, 1);
}

@keyframes count-pop {
  0% {
    transform: scale(0.4);
    opacity: 0;
  }
  55% {
    transform: scale(1.12);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes combo-pop {
  0% {
    transform: rotate(-16deg) scale(0.72);
  }
  55% {
    transform: rotate(-16deg) scale(1.12);
  }
  100% {
    transform: rotate(-16deg) scale(1);
  }
}

@keyframes modal-in {
  0% {
    transform: scale(0.72) translateY(18px);
    opacity: 0;
  }
  100% {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
}

@media (max-height: 720px) {
  h1 {
    font-size: clamp(40px, 12vw, 72px);
  }

  .btn.primary {
    font-size: 28px;
    padding: 12px 28px 10px;
  }
}