:root {
  --navy: #0b1524;
  --blue: #1d4ed8;
  --paper: #f3f1ec;
  --ink: #16233a;
  --muted: #64748b;
  --ok: #16a34a;
  --D: #c0392b;
  --I: #f1c40f;
  --S: #27ae60;
  --C: #2980b9;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Raleway", "Inter", system-ui, sans-serif;
  background: var(--paper);
  color: var(--ink);
}

.hero {
  background: var(--navy);
  color: #fff;
  text-align: center;
  padding: 40px 20px 32px;
}
.hero .logo { height: 36px; margin-bottom: 14px; }
.hero h1 { margin: 0; font-size: 2.2rem; letter-spacing: 0.5px; }
.hero p { margin: 6px 0 0; opacity: 0.75; }

main { max-width: 760px; margin: 0 auto; padding: 24px 16px 80px; }

.steps { display: flex; gap: 6px; margin: 8px 0 20px; flex-wrap: wrap; }
.step { display: flex; align-items: center; gap: 6px; font-size: 0.8rem; color: var(--muted); }
.step .dot {
  width: 24px; height: 24px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: #e2e0da; font-weight: 700; font-size: 0.75rem;
}
.step.current .dot { background: var(--blue); color: #fff; }
.step.done .dot { background: var(--ok); color: #fff; }
.step:not(:last-child)::after { content: "—"; margin-left: 6px; color: #d5d2ca; }

.card {
  background: #fff;
  border-radius: 16px;
  padding: 28px 24px;
  box-shadow: 4px 4px 0 rgba(11, 21, 36, 0.08);
}
.card h2 { margin-top: 0; }
.muted { color: var(--muted); }
.mini { font-size: 0.75rem; }
code { background: #eef2ff; padding: 2px 6px; border-radius: 6px; font-size: 0.9em; }

.name-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; margin-top: 16px; }
.name-btn {
  padding: 20px 10px; font-size: 1.1rem; font-weight: 700; font-family: inherit;
  border: 2px solid #e2e0da; border-radius: 12px; background: #fff; cursor: pointer;
}
.name-btn:hover { border-color: var(--blue); }
.name-btn.sel { border-color: var(--blue); background: #eef2ff; }

.file-drop {
  display: block; text-align: center; padding: 36px 16px; margin: 16px 0;
  border: 2px dashed #cbd5e1; border-radius: 12px; cursor: pointer; background: #fafaf8;
}
.file-drop:hover { border-color: var(--blue); }

.nav { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; flex-wrap: wrap; }
button.primary, button.ghost {
  font-family: inherit; font-size: 1rem; font-weight: 700;
  padding: 12px 22px; border-radius: 12px; cursor: pointer;
}
button.primary { background: var(--blue); color: #fff; border: none; }
button.primary:disabled { background: #cbd5e1; cursor: not-allowed; }
button.ghost { background: transparent; border: 2px solid #e2e0da; color: var(--ink); }

.counter { font-weight: 700; color: var(--blue); position: sticky; top: 0; background: #fff; padding: 6px 0; z-index: 2; }

.disc-group { border: 1px solid #e8e6e0; border-radius: 12px; padding: 12px 14px; margin: 12px 0; }
.disc-group.ok { border-color: var(--ok); }
.disc-head { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--muted); margin-bottom: 6px; font-weight: 700; }
.disc-row { display: flex; align-items: center; justify-content: space-between; padding: 5px 0; }
.adj { font-size: 0.98rem; }
.picks { display: flex; gap: 8px; }
.pick {
  width: 38px; height: 38px; border-radius: 50%; border: 2px solid #e2e0da;
  background: #fff; font-size: 1.1rem; font-weight: 800; cursor: pointer; color: var(--muted);
}
.pick.mas.on { background: var(--ok); border-color: var(--ok); color: #fff; }
.pick.menos.on { background: var(--D); border-color: var(--D); color: #fff; }

.kq { border: 1px solid #e8e6e0; border-radius: 12px; padding: 14px; margin: 12px 0; }
.kq.ok { border-color: var(--ok); }
.kq-q { margin: 0 0 10px; font-weight: 700; }
.kq-opt {
  display: block; width: 100%; text-align: left; font-family: inherit; font-size: 0.95rem;
  padding: 12px 14px; margin: 6px 0; border: 2px solid #e2e0da; border-radius: 10px;
  background: #fff; cursor: pointer;
}
.kq-opt:hover { border-color: var(--blue); }
.kq-opt.on { border-color: var(--blue); background: #eef2ff; font-weight: 700; }

.result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 18px 0; }
@media (max-width: 620px) { .result-grid { grid-template-columns: 1fr; } }
.result { border: 1px solid #e8e6e0; border-radius: 12px; padding: 16px; }
.result h3 { margin-top: 0; }
.bar-row { display: flex; align-items: center; gap: 8px; margin: 8px 0; }
.bar-lbl { width: 20px; font-weight: 800; }
.bar-lbl.D { color: var(--D); } .bar-lbl.I { color: #b7950b; }
.bar-lbl.S { color: var(--S); } .bar-lbl.C { color: var(--C); }
.bar { flex: 1; height: 12px; background: #eee; border-radius: 6px; overflow: hidden; }
.fill { height: 100%; border-radius: 6px; }
.fill.D { background: var(--D); } .fill.I { background: var(--I); }
.fill.S { background: var(--S); } .fill.C { background: var(--C); }
.bar-val { width: 32px; text-align: right; font-weight: 700; font-size: 0.9rem; }
.big-type { font-size: 2.4rem; font-weight: 800; margin: 6px 0; letter-spacing: 2px; }
.profile { margin: 6px 0; }

.done-card { text-align: center; padding: 60px 24px; }
.foot { text-align: center; color: var(--muted); font-size: 0.75rem; padding: 20px; }