/* =========================================================
   Wisdom Imbibe · Random — Design System
   Tokens: ink #0B0B0F · parchment #F4F1E8
   decide #7C5CFC · pick #E63946 · generate #2B2FA3
   Display: 'Anton' (condensed impact, echoes the wordmark)
   Body:    'Work Sans'  Utility/mono: 'IBM Plex Mono'
   ========================================================= */

:root{
  --ink: #0B0B0F;
  --ink-soft: #16161D;
  --panel: #1C1C24;
  --line: #2C2C36;
  --parchment: #F4F1E8;
  --parchment-dim: #B9B6AC;

  --decide: #8B6CFF;
  --decide-dim: #4B3B99;
  --pick: #FF4550;
  --pick-dim: #7A1F26;
  --generate: #4C52E0;
  --generate-dim: #2A2E80;

  --radius: 14px;
  --radius-sm: 8px;
  --maxw: 1120px;

  --font-display: 'Anton', 'Arial Narrow', sans-serif;
  --font-body: 'Work Sans', -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--ink);
  color: var(--parchment);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; }
.container{ max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior:auto !important; }
}

/* Focus visibility */
a:focus-visible, button:focus-visible, [tabindex]:focus-visible{
  outline: 3px solid var(--decide);
  outline-offset: 3px;
}

/* -------------------- Header -------------------- */
.site-header{
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 40;
  background: rgba(11,11,15,.92);
  backdrop-filter: blur(8px);
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  height: 68px;
}
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; }
.brand img{ height: 30px; width:auto; }
.brand-word{
  font-family: var(--font-display);
  letter-spacing:.02em;
  font-size: 19px;
  color: var(--parchment);
  line-height:1;
}
.brand-word b{ color:#fff; }

.header-actions{ display:flex; align-items:center; gap:14px; }
.sound-toggle{
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--parchment-dim);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 6px 12px;
  cursor: pointer;
}
.sound-toggle:hover{ border-color: var(--decide); color: var(--parchment); }
.sound-toggle[aria-pressed="false"]{ color: var(--parchment-dim); opacity:.7; }

.nav-dots{ display:flex; gap:18px; align-items:center; }
.nav-dots a{
  display:flex; align-items:center; gap:7px;
  font-size:14px; text-decoration:none; color: var(--parchment-dim);
  font-weight:600;
}
.nav-dots a:hover{ color: var(--parchment); }
.dot{ width:9px; height:9px; border-radius:50%; display:inline-block; }
.dot.decide{ background: var(--decide); }
.dot.pick{ background: var(--pick); }
.dot.generate{ background: var(--generate); }

.lang-switch{
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--parchment-dim);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 6px 12px;
  text-decoration:none;
}

/* -------------------- Hero -------------------- */
.hero{
  padding: 64px 0 40px;
  border-bottom: 1px solid var(--line);
}
.eyebrow{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--parchment-dim);
  display:flex; align-items:center; gap:8px;
  margin-bottom: 18px;
}
.eyebrow .dot{ width:7px; height:7px; }
h1{
  font-family: var(--font-display);
  font-size: clamp(38px, 6vw, 72px);
  line-height: .98;
  margin: 0 0 18px;
  letter-spacing: .01em;
}
.hero p.lede{
  font-size: 19px;
  color: var(--parchment-dim);
  max-width: 620px;
  margin: 0 0 0;
}

/* -------------------- Tool panel (the instrument) -------------------- */
.tool-panel{
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px;
  margin: 36px 0;
  position: relative;
  overflow:hidden;
}
.tool-panel::before{
  content:"";
  position:absolute; top:0; left:0; right:0; height:3px;
  background: linear-gradient(90deg, var(--decide), var(--pick), var(--generate));
}
.stage{
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  min-height: 260px;
  gap: 28px;
}

/* Coin */
.coin-wrap{ perspective: 1000px; }
.coin{
  width: 168px; height: 168px;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 1.1s cubic-bezier(.2,.7,.3,1);
}
.coin.flipping{ animation: coin-spin 1.1s cubic-bezier(.2,.7,.3,1); }
.coin-face{
  position:absolute; inset:0;
  border-radius:50%;
  backface-visibility:hidden;
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing:.05em;
  border: 4px solid var(--ink);
  box-shadow: inset 0 0 0 6px rgba(0,0,0,.15), 0 12px 30px rgba(0,0,0,.5);
}
.coin-face.heads{ background: linear-gradient(160deg, var(--decide), var(--decide-dim)); color:#fff; }
.coin-face.tails{ background: linear-gradient(160deg, var(--pick), var(--pick-dim)); color:#fff; transform: rotateY(180deg); }
@keyframes coin-spin{
  0%{ transform: rotateY(0) translateY(0); }
  35%{ transform: rotateY(900deg) translateY(-60px); }
  70%{ transform: rotateY(1620deg) translateY(0); }
  100%{ transform: rotateY(var(--final, 1800deg)) translateY(0); }
}

.result-readout{
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--parchment-dim);
  min-height: 20px;
  text-align:center;
}
.result-readout strong{
  color: var(--parchment);
  font-size: 16px;
}

.btn{
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  padding: 14px 30px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  background: var(--parchment);
  color: var(--ink);
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn:hover{ transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,.35); }
.btn:active{ transform: translateY(0); }
.btn.btn-accent{ background: var(--decide); color:#fff; }
.btn-row{ display:flex; gap:12px; flex-wrap:wrap; justify-content:center; }

.field-row{
  display:flex; gap:10px; align-items:center; justify-content:center; flex-wrap:wrap;
  font-family: var(--font-mono); font-size:13px; color: var(--parchment-dim);
}
.field-row input[type=number]{
  width: 90px;
  background: var(--ink-soft);
  border: 1px solid var(--line);
  color: var(--parchment);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-family: var(--font-mono);
  font-size: 14px;
}
.streak-track{
  display:flex; gap:6px; flex-wrap:wrap; justify-content:center; max-width: 420px;
}
.streak-track span{
  width:26px; height:26px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-mono); font-size: 11px; font-weight:700;
  border:1px solid var(--line);
}
.streak-track span.H{ background: var(--decide-dim); color:#E4DBFF; }
.streak-track span.T{ background: var(--pick-dim); color:#FFD9DB; }

/* Dice */
.dice-tray{
  display:flex; gap:18px; flex-wrap:wrap; align-items:center; justify-content:center;
  min-height: 96px;
}
.die{
  width: 84px; height: 84px;
  background: linear-gradient(155deg, #FF5A55, #C21E1E);
  border-radius: 16px;
  box-shadow: 0 10px 26px rgba(0,0,0,.45), inset 0 0 0 2px rgba(255,255,255,.15);
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  padding: 13px;
  transition: transform .5s cubic-bezier(.2,.8,.3,1);
}
.die.rolling{ animation: die-tumble .5s ease; }
@keyframes die-tumble{
  0%{ transform: rotate(0) scale(1); }
  30%{ transform: rotate(120deg) scale(1.08); }
  60%{ transform: rotate(250deg) scale(.96); }
  100%{ transform: rotate(360deg) scale(1); }
}
.die i{ width:100%; height:100%; }
.die i.pip::before{
  content:"";
  display:block; width:14px; height:14px; margin:auto;
  background: #fff; border-radius:50%;
  box-shadow: inset 0 1px 2px rgba(0,0,0,.3);
}
.die-total{
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--parchment-dim);
  text-align:center;
}
.die-total strong{ color:#fff; font-size:22px; font-family:var(--font-display); font-weight:400; }

/* Wheel */
.wheel-stage{
  position:relative;
  display:flex; flex-direction:column; align-items:center; gap:24px;
}
.wheel-holder{
  position:relative;
  width: min(360px, 78vw);
  height: min(360px, 78vw);
}
.wheel-pointer{
  position:absolute;
  top:-6px; left:50%; transform:translateX(-50%);
  width:0; height:0;
  border-left: 14px solid transparent;
  border-right: 14px solid transparent;
  border-top: 26px solid var(--parchment);
  z-index: 5;
  filter: drop-shadow(0 4px 6px rgba(0,0,0,.5));
}
.wheel-holder canvas{
  border-radius: 50%;
  box-shadow: 0 0 0 8px var(--ink-soft), 0 0 0 10px var(--line), 0 20px 50px rgba(0,0,0,.5);
  transition: transform 4.5s cubic-bezier(.15,.85,.15,1);
}
.wheel-hub{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:44px; height:44px; border-radius:50%;
  background: var(--parchment);
  box-shadow: 0 4px 10px rgba(0,0,0,.5), inset 0 0 0 4px var(--ink);
  z-index: 4;
}
.wheel-options{
  width:100%; max-width: 480px;
  display:flex; flex-direction:column; gap:10px;
}
.wheel-options textarea{
  width:100%; min-height: 96px;
  background: var(--ink-soft);
  border: 1px solid var(--line);
  color: var(--parchment);
  border-radius: var(--radius-sm);
  padding: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  resize: vertical;
}
.wheel-winner{
  font-family: var(--font-display);
  font-size: 28px;
  min-height: 40px;
  text-align:center;
}
.wheel-winner span{ color: var(--decide); }

.confetti-layer{
  position: fixed; inset:0; pointer-events:none; z-index: 200; overflow:hidden;
}
.confetti-piece{
  position:absolute; top:-20px;
  width:9px; height:14px;
  opacity:.95;
  animation: confetti-fall linear forwards;
}
@keyframes confetti-fall{
  to{ transform: translateY(110vh) rotate(540deg); opacity:.4; }
}

/* -------------------- Tool grid (home) -------------------- */
.section{ padding: 56px 0; }
.section-head{ margin-bottom: 28px; display:flex; align-items:baseline; justify-content:space-between; gap:16px; flex-wrap:wrap;}
.section-head h2{
  font-family: var(--font-display);
  font-size: clamp(26px,3.4vw,36px);
  margin:0;
}
.section-head .tag{
  font-family: var(--font-mono); font-size:12px; color: var(--parchment-dim);
}
.grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}
.tool-card{
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  text-decoration:none;
  color: var(--parchment);
  display:flex; flex-direction:column; gap:10px;
  transition: border-color .15s ease, transform .15s ease;
}
.tool-card:hover{ border-color: var(--decide); transform: translateY(-3px); }
.tool-card .cat{
  font-family: var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.08em;
  display:flex; align-items:center; gap:6px;
  color: var(--parchment-dim);
}
.tool-card h3{
  font-family: var(--font-display);
  font-size: 22px;
  margin: 0;
  font-weight:400;
  letter-spacing:.01em;
}
.tool-card p{ margin:0; font-size:14px; color: var(--parchment-dim); }
.tool-card.disabled{ opacity:.45; pointer-events:none; }
.soon{
  font-family: var(--font-mono); font-size:10px; border:1px solid var(--line); border-radius:100px;
  padding:2px 8px; align-self:flex-start; color: var(--parchment-dim);
}

/* -------------------- FAQ -------------------- */
.faq{ border-top:1px solid var(--line); }
.faq-item{ border-bottom: 1px solid var(--line); padding: 20px 0; }
.faq-item summary{
  cursor:pointer; font-weight:700; font-size:16px; list-style:none;
  display:flex; justify-content:space-between; align-items:center; gap:16px;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; font-family:var(--font-mono); color: var(--parchment-dim); font-size:20px; }
.faq-item[open] summary::after{ content:"–"; }
.faq-item p{ color: var(--parchment-dim); margin: 14px 0 0; font-size:15px; }

/* -------------------- Embed box -------------------- */
.embed-box{
  background: var(--ink-soft);
  border:1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--parchment-dim);
  overflow-x:auto;
  white-space:pre;
}
.copy-btn{
  font-family: var(--font-mono); font-size:12px;
  background: transparent; border:1px solid var(--line); color: var(--parchment);
  padding: 8px 14px; border-radius:100px; cursor:pointer; margin-top:10px;
}
.copy-btn:hover{ border-color: var(--decide); }

/* -------------------- Footer -------------------- */
.site-footer{
  border-top:1px solid var(--line);
  padding: 40px 0;
  color: var(--parchment-dim);
  font-size: 13px;
}
.site-footer .container{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;
}
.site-footer nav{ display:flex; gap:16px; flex-wrap:wrap; }
.site-footer a{ text-decoration:none; color: var(--parchment-dim); }
.site-footer a:hover{ color: var(--parchment); }

/* -------------------- Prose (about/help copy) -------------------- */
.prose h2{ font-family: var(--font-display); font-size:28px; margin: 40px 0 12px; }
.prose p{ color: var(--parchment-dim); max-width: 680px; }

@media (max-width: 640px){
  .site-header .container{ height:auto; padding: 14px 20px; flex-wrap:wrap; gap:10px; }
  .nav-dots{ gap:12px; flex-wrap:wrap; }
  .tool-panel{ padding: 24px 16px; }
}