/* Your Voice — companion site
   Shared styles. Palette matches the book's figures. */

:root{
  --paper:#FBF8F3;
  --panel:#FFFFFF;
  --ink:#2C2C2C;
  --muted:#7A7568;
  --line:#E4DBCB;
  --slate:#587680;
  --slate-fill:#D9E4E5;
  --terra:#B5714E;
  --terra-fill:#E9C4B0;
  --ring:#C0453A;
  --ring-wash:#F7E6E3;
  --green:#3E7A5E;
  --amber:#B5842A;
  --shadow:0 2px 16px rgba(70,58,36,.09);
  --serif:Georgia,'Iowan Old Style','Times New Roman',serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}

.wrap{max-width:900px;margin:0 auto;padding:22px 18px 72px}

/* ---------- masthead ---------- */
.masthead{
  display:flex;align-items:baseline;justify-content:space-between;
  gap:14px;flex-wrap:wrap;
  border-bottom:1px solid var(--line);
  padding-bottom:14px;margin-bottom:22px;
}
.brand{font-family:var(--serif);font-size:20px;font-weight:700;text-decoration:none;color:var(--ink)}
.brand span{color:var(--muted);font-weight:400;font-style:italic}
.nav a{font-size:14.5px;color:var(--slate);text-decoration:none;margin-left:18px}
.nav a:hover{text-decoration:underline}

/* ---------- type ---------- */
h1{font-family:var(--serif);font-size:31px;line-height:1.2;margin:0 0 8px;font-weight:700}
h2{font-family:var(--serif);font-size:22px;margin:30px 0 8px;font-weight:700}
h3{font-family:var(--serif);font-size:17px;margin:0 0 6px;font-weight:700}
.lede{color:var(--muted);font-size:16.5px;margin:0 0 20px;max-width:62ch}
.note{font-size:13.5px;color:var(--muted)}
a{color:var(--slate)}

/* ---------- cards ---------- */
.card{
  background:var(--panel);border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--shadow);
  padding:18px;margin:16px 0;
}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.spread{justify-content:space-between}

/* ---------- controls ---------- */
.toggle{display:inline-flex;background:#F0EBE1;border-radius:999px;padding:4px;gap:4px}
.toggle button{
  border:0;background:transparent;padding:10px 20px;border-radius:999px;
  font-size:15px;font-weight:600;color:var(--muted);cursor:pointer;
  font-family:inherit;transition:background .15s,color .15s;
}
.toggle button.active{background:var(--slate);color:#fff;box-shadow:var(--shadow)}

.btn{
  border:0;border-radius:10px;padding:12px 20px;
  font-size:15px;font-weight:600;font-family:inherit;
  cursor:pointer;color:#fff;background:var(--green);
  transition:filter .15s,opacity .15s;
}
.btn:hover:not(:disabled){filter:brightness(1.08)}
.btn.secondary{background:#EFE9DD;color:var(--ink)}
.btn.stop{background:var(--ring)}
.btn.ghost{background:transparent;color:var(--slate);border:1px solid var(--line)}
.btn:disabled{opacity:.45;cursor:default}
.btn.small{padding:8px 14px;font-size:14px}

/* ---------- analyser ---------- */
canvas#spec{
  width:100%;height:300px;display:block;
  border-radius:10px;background:#0F1419;
}
.legend{font-size:13px;color:var(--muted);margin-top:9px}
.legend b{color:var(--ring)}

.readouts{display:flex;gap:20px;flex-wrap:wrap;margin-top:14px}
.stat{flex:1;min-width:150px}
.stat .label{
  font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;
  color:var(--muted);margin-bottom:2px;
}
.stat .val{font-family:var(--serif);font-size:23px;line-height:1.2}

.meterwrap{height:16px;background:#EEE7DA;border-radius:999px;overflow:hidden;margin-top:6px}
.meterfill{
  height:100%;width:0%;border-radius:999px;
  background:linear-gradient(90deg,#9DB8CC,var(--ring));
  transition:width .12s linear;
}

/* ---------- coach ---------- */
.coach{border-left:4px solid var(--slate);background:#F4F8FB;border-radius:0 12px 12px 0;padding:14px 16px}
.coach.good{border-left-color:var(--green);background:#F1F7F3}
.coach.try{border-left-color:var(--amber);background:#FBF6EA}
.coach p{margin:0;color:#3A3A3A}
.coach .exercise{margin-top:8px;font-family:var(--serif);font-size:16px}

/* ---------- prompt ---------- */
.prompt{
  font-family:var(--serif);font-size:19px;text-align:center;
  padding:16px;background:#F7F2E9;border:1px dashed var(--line);
  border-radius:12px;margin:4px 0 0;
}
.countdown{font-family:var(--serif);font-size:44px;text-align:center;color:var(--ring)}

/* ---------- report ---------- */
.scoregrid{display:flex;gap:14px;flex-wrap:wrap;margin:6px 0 12px}
.score{
  flex:1;min-width:130px;background:#FAF7F1;border:1px solid var(--line);
  border-radius:12px;padding:12px;text-align:center;
}
.score .big{font-family:var(--serif);font-size:27px;line-height:1.1}
.score .cap{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-top:3px}
.verdict{font-family:var(--serif);font-size:19px;margin:0 0 4px}
.delta{font-size:13.5px;font-weight:600}
.delta.up{color:var(--green)}
.delta.down{color:var(--ring)}
.delta.same{color:var(--muted)}

.pill{
  display:inline-block;font-size:12px;background:#F0EBE1;
  border-radius:999px;padding:3px 11px;color:var(--muted);
}
.hidden{display:none !important}

footer.site{
  border-top:1px solid var(--line);margin-top:38px;padding-top:16px;
  font-size:13.5px;color:var(--muted);
}

@media (max-width:560px){
  h1{font-size:26px}
  canvas#spec{height:230px}
  .toggle button{padding:9px 14px;font-size:14px}
  .btn{padding:11px 15px;font-size:14.5px}
  .stat{min-width:120px}
}