/* ===== tokens ===== */
:root{
  --pink:   #FF5FA2;
  --yellow: #FFD23F;
  --purple: #6C4AB6;
  --blue:   #3EC6E0;
  --cream:  #FFF6E9;
  --ink:    #241C3D;

  --display: "Fredoka", ui-rounded, "Nunito", sans-serif;
  --body: "Nunito", ui-rounded, sans-serif;

  --radius-lg: 28px;
  --radius-md: 18px;
  --shadow-pop: 0 10px 0 rgba(36,28,61,0.18);
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: var(--body);
  background: var(--cream);
  color: var(--ink);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
h1,h2{ font-family: var(--display); margin:0; }
button{ font-family: inherit; cursor:pointer; border:none; background:none; color:inherit; }
button:focus-visible, a:focus-visible{
  outline: 4px solid var(--blue);
  outline-offset: 3px;
}

.screen{ min-height:100dvh; width:100%; }

/* ===== decorative background wash on home ===== */
.screen--home{
  position:relative;
  display:flex;
  flex-direction:column;
  align-items:center;
  padding: clamp(20px,4vw,48px) 20px 32px;
  background:
    radial-gradient(circle at 12% 8%, rgba(255,95,162,0.16), transparent 40%),
    radial-gradient(circle at 88% 14%, rgba(62,198,224,0.18), transparent 42%),
    radial-gradient(circle at 50% 100%, rgba(108,74,182,0.14), transparent 55%),
    var(--cream);
}

.home-header{ text-align:center; margin-top: 8px; }
.eyebrow{
  font-family: var(--body);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: clamp(11px, 1.6vw, 14px);
  color: var(--purple);
  margin: 0 0 6px;
}
.wordmark{
  font-size: clamp(34px, 8vw, 68px);
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}
.wordmark .dot{ color: var(--pink); }

/* ===== vinyl record ===== */
.vinyl-stage{ display:flex; flex-direction:column; align-items:center; margin: clamp(18px,4vw,36px) 0; }
.vinyl-button{ padding:0; border-radius:50%; line-height:0; }

.vinyl{
  --size: clamp(180px, 34vw, 300px);
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
  background:
    repeating-radial-gradient(circle at center,
      #2b2144 0px, #2b2144 3px,
      #372a58 3px, #372a58 6px);
  box-shadow:
    0 0 0 6px var(--cream),
    0 0 0 9px var(--ink),
    0 18px 30px rgba(36,28,61,0.35);
  transition: transform .2s ease;
}
.vinyl-button:hover .vinyl{ transform: scale(1.03); }
.vinyl-button:active .vinyl{ transform: scale(0.98); }

.vinyl__label{
  width: 40%;
  height: 40%;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pink), var(--yellow));
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow: inset 0 0 0 6px rgba(36,28,61,0.15);
}
.vinyl__label-icon{
  font-size: clamp(28px, 5vw, 44px);
  color: var(--ink);
  transform: translateX(2px);
}

.vinyl--spinning{ animation: spin 3.2s linear infinite; }
@keyframes spin{ to{ transform: rotate(360deg); } }

.vinyl-hint{
  margin-top: 14px;
  font-weight: 800;
  color: var(--purple);
  font-size: clamp(14px, 2.2vw, 18px);
}

/* ===== section titles ===== */
.section-title{
  font-family: var(--body);
  font-weight: 900;
  font-size: clamp(14px, 2vw, 16px);
  text-align:center;
  color: var(--ink);
  margin: 0 0 12px;
}

/* ===== duration pills ===== */
.duration-picker{ width:100%; max-width: 560px; margin-top: 10px; }
.pill-row{ display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }
.pill{
  font-weight: 800;
  font-size: clamp(14px, 2vw, 16px);
  padding: 10px 20px;
  border-radius: 999px;
  background: #fff;
  border: 3px solid var(--purple);
  color: var(--purple);
}
.pill[aria-checked="true"]{
  background: var(--purple);
  color: #fff;
}

/* ===== game tiles ===== */
.game-tiles{ width:100%; max-width: 900px; margin-top: clamp(28px,5vw,44px); }
.tile-row{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 640px){ .tile-row{ grid-template-columns: 1fr; } }

.tile{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  gap:6px;
  padding: 22px 14px 20px;
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-pop);
  border: 3px solid var(--ink);
  transition: transform .15s ease, box-shadow .15s ease;
}
.tile:hover{ transform: translateY(-3px); }
.tile:active{ transform: translateY(2px); box-shadow: 0 4px 0 rgba(36,28,61,0.18); }
.tile__icon{ font-size: 40px; }
.tile__label{ font-family: var(--display); font-weight:600; font-size: 19px; }
.tile__sub{ font-size: 13px; font-weight:700; opacity:0.65; }

.tile--freeze{ background: color-mix(in srgb, var(--blue) 14%, white); }
.tile--roulette{ background: color-mix(in srgb, var(--yellow) 20%, white); }
.tile--color{ background: color-mix(in srgb, var(--pink) 12%, white); }

/* ===== footer ===== */
.home-footer{
  margin-top: clamp(30px,6vw,52px);
  display:flex;
  align-items:center;
  gap: 18px;
}
.icon-btn{
  width:52px; height:52px;
  border-radius:50%;
  background:#fff;
  border: 3px solid var(--ink);
  display:flex; align-items:center; justify-content:center;
  font-size:22px;
}
.icon-btn__off{ display:none; }
.icon-btn[aria-pressed="true"] .icon-btn__on{ display:none; }
.icon-btn[aria-pressed="true"] .icon-btn__off{ display:inline; }
.icon-btn--ghost{ background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.5); color:#fff; }

.link-btn{
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
  color: var(--purple);
  font-size: 14px;
}

/* ===== about panel ===== */
.about-panel{
  position: fixed; inset:0;
  background: rgba(36,28,61,0.55);
  display:flex; align-items:center; justify-content:center;
  padding: 20px;
  z-index: 50;
}
.about-panel__card{
  background:#fff;
  border-radius: var(--radius-lg);
  max-width: 460px;
  width:100%;
  padding: 28px;
  box-shadow: var(--shadow-pop);
}
.about-panel__card h2{ font-size: 24px; margin-bottom: 10px; }
.about-panel__card p{ font-weight:700; line-height:1.5; margin: 0 0 12px; }
.about-panel__card ul{ padding-left: 20px; margin: 0 0 20px; line-height:1.6; font-weight:600; font-size: 14px; }
.about-panel__card li{ margin-bottom: 6px; }

.btn-primary, .btn-secondary{
  font-family: var(--display);
  font-weight: 600;
  font-size: 16px;
  padding: 12px 28px;
  border-radius: 999px;
}
.btn-primary{ background: var(--pink); color:#fff; box-shadow: var(--shadow-pop); }
.btn-secondary{ background:#fff; color:var(--ink); border: 3px solid var(--ink); }

/* ================= PLAY SCREEN ================= */
.screen--play{
  position:relative;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content: space-between;
  min-height:100dvh;
  padding: 20px 20px 28px;
  overflow:hidden;
  color:#fff;
}
.play-bg{
  position:absolute; inset:0; z-index:-1;
  background: linear-gradient(160deg, var(--purple), #3a2a63 60%, var(--ink));
  transition: background 0.6s ease;
}
.play-bg[data-state="dance"]{ background: linear-gradient(160deg, var(--pink), var(--purple) 70%); }
.play-bg[data-state="freeze"]{ background: linear-gradient(160deg, var(--yellow), #e08a1c 70%); }
.play-bg[data-state="roulette"]{ background: linear-gradient(160deg, var(--blue), var(--purple) 75%); }
.play-bg[data-state="color"]{ background: linear-gradient(160deg, var(--pink), var(--blue) 80%); }
.play-bg[data-state="transition"]{ background: linear-gradient(160deg, var(--ink), var(--purple)); }

.play-topbar{
  width:100%;
  max-width: 900px;
  display:flex;
  align-items:center;
  justify-content: space-between;
}
.time-left{
  font-family: var(--display);
  font-weight:600;
  font-size: 20px;
  background: rgba(0,0,0,0.2);
  padding: 8px 16px;
  border-radius: 999px;
}

.play-stage{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap: clamp(14px,3vw,28px);
  flex:1;
  text-align:center;
}

.vinyl--play{ --size: clamp(90px, 16vw, 150px); opacity:0.9; }

.dancer{
  font-size: clamp(46px, 10vw, 84px);
  animation: bounce 0.7s ease-in-out infinite alternate;
}
@keyframes bounce{
  from{ transform: translateY(0) rotate(-6deg); }
  to{ transform: translateY(-14px) rotate(6deg); }
}
.stage-headline{
  font-size: clamp(38px, 10vw, 92px);
  line-height: 1;
  text-shadow: 0 6px 0 rgba(0,0,0,0.15);
}
.stage-sub{
  font-weight: 800;
  font-size: clamp(15px, 2.6vw, 20px);
  opacity: 0.9;
  margin: 4px 0 0;
}

/* freeze state: everything holds still, gentle glow instead of a strobe */
.stage-text[data-freeze="true"] .dancer{ animation: none; transform: scale(1.05); }
.stage-text[data-freeze="true"] .stage-headline{ animation: freezeGlow 1.6s ease-in-out infinite; }
@keyframes freezeGlow{
  0%,100%{ text-shadow: 0 6px 0 rgba(0,0,0,0.15); }
  50%{ text-shadow: 0 6px 0 rgba(0,0,0,0.15), 0 0 40px rgba(255,255,255,0.55); }
}

.btn-stop{
  font-family: var(--display);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.04em;
  color: #fff;
  background: rgba(0,0,0,0.28);
  border: 3px solid rgba(255,255,255,0.6);
  padding: 12px 30px;
  border-radius: 999px;
}
.btn-stop:hover{ background: rgba(0,0,0,0.4); }

/* ================= END SCREEN ================= */
.screen--end{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap: 18px;
  text-align:center;
  padding: 20px;
  background: linear-gradient(160deg, var(--pink), var(--yellow));
  color: var(--ink);
  position:relative;
  overflow:hidden;
}
.end-headline{ font-size: clamp(36px, 8vw, 60px); }
.end-sub{ font-weight:800; font-size: 18px; margin:0; }
.end-actions{ display:flex; gap:14px; margin-top: 10px; flex-wrap:wrap; justify-content:center; }

.confetti{ position:absolute; inset:0; pointer-events:none; }
.confetti span{
  position:absolute;
  top:-10%;
  width:10px; height:16px;
  border-radius: 3px;
  animation: fall linear infinite;
}
@keyframes fall{
  to{ transform: translateY(120vh) rotate(360deg); }
}

/* ===== reduced motion ===== */
@media (prefers-reduced-motion: reduce){
  .vinyl--spinning{ animation: none; }
  .dancer{ animation: none; }
  .stage-text[data-freeze="true"] .stage-headline{ animation: none; }
  .tile, .vinyl-button .vinyl{ transition: none; }
  .confetti span{ animation: none; display:none; }
}

/* ===== utility ===== */
[hidden]{ display:none !important; }