:root {
  --ground: #f1f5f4;
  --paper: #ffffff;
  --ink: #10252c;
  --ink-2: #435a61;
  --line: #cfdcda;
  --main: #0a5c63;
  --main-ink: #ffffff;
  --main-soft: #dcefee;
  --stop: #b02a17;
  --stop-soft: #fbe4df;
  --fast: #7a4d00;
  --fast-soft: #fbebc0;
  --take: #1b5aa3;
  --take-soft: #dde9f8;
  --f-body: "Atkinson Hyperlegible Next", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-disp: "Bricolage Grotesque", "Atkinson Hyperlegible Next", system-ui, sans-serif;
  --ease: cubic-bezier(.16, 1, .3, 1);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--ground); color: var(--ink);
  font: 500 18px/1.5 var(--f-body); font-feature-settings: "zero" 0; min-height: 100dvh;
  display: flex; flex-direction: column;
}
::selection { background: var(--main); color: #fff; }
:focus-visible { outline: 3px solid var(--main); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 8px; z-index: 9; }
.skip:focus { left: 8px; }

.top { padding: 16px 20px 0; max-width: 680px; width: 100%; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--ink-2); font-size: 15px; }
.brand svg { width: 28px; height: 28px; }
.brand rect { fill: var(--main); }
.brand path { fill: none; stroke: #fff; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.prog { display: flex; gap: 6px; list-style: none; padding: 0; margin: 14px 0 0; }
.prog li { flex: 1; height: 6px; border-radius: 3px; background: var(--line); transition: background .4s var(--ease); }
.prog li.on { background: var(--main); }
.prog[hidden] { display: none; }

main:focus-visible { outline: none; }
main { flex: 1; width: 100%; max-width: 680px; margin: 0 auto; padding: 28px 20px 140px; outline: none; }
h1, h2, h3 { font-family: var(--f-disp); font-weight: 800; line-height: 1.05; letter-spacing: -.02em; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.2rem, 9vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 6.5vw, 2.3rem); }
h3 { font-size: 1.3rem; letter-spacing: -.01em; }
.lead { color: var(--ink-2); font-size: 1.1rem; margin: 12px 0 0; max-width: 46ch; }

/* ---------- formulário ---------- */
.step { animation: in .5s var(--ease) both; }
@keyframes in { from { opacity: 0; transform: translateY(12px); } }
.fields { display: grid; gap: 22px; margin-top: 30px; }
label.f, .grp > legend { display: block; font-weight: 700; margin-bottom: 8px; }
.grp { border: 0; padding: 0; margin: 0; }
.in {
  width: 100%; min-height: 56px; font: inherit; font-weight: 500; color: var(--ink); background: var(--paper);
  border: 2px solid var(--line); border-radius: 12px; padding: 12px 14px;
}
.in:hover { border-color: #9db7b4; }
.in:focus { border-color: var(--main); outline: none; box-shadow: 0 0 0 3px var(--main-soft); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.opts { display: grid; gap: 10px; }
.opts.two { grid-template-columns: 1fr 1fr; }
.opt { position: relative; }
.opt input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.opt span {
  display: flex; align-items: center; min-height: 56px; padding: 10px 16px; background: var(--paper);
  border: 2px solid var(--line); border-radius: 12px; font-weight: 700; transition: background .2s, border-color .2s, color .2s;
}
.opt input:hover + span { border-color: #9db7b4; }
.opt input:checked + span { background: var(--main); border-color: var(--main); color: var(--main-ink); }
.opt input:focus-visible + span { outline: 3px solid var(--main); outline-offset: 3px; }

.qs { margin-top: 26px; border-top: 2px solid var(--ink); }
.q { display: grid; grid-template-columns: 1fr auto; gap: 8px 16px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); }
.q > p { margin: 0; font-weight: 700; }
.yn { display: flex; gap: 8px; }
.yn .opt span { min-height: 52px; min-width: 76px; justify-content: center; padding: 8px 14px; }
.yn .opt.n input:checked + span { background: var(--ink); border-color: var(--ink); }
.yn .opt.s input:checked + span { background: var(--main); border-color: var(--main); }
@media (max-width: 480px) { .q { grid-template-columns: 1fr; } .yn .opt { flex: 1; } }

.bar {
  position: fixed; inset: auto 0 0; background: linear-gradient(to top, var(--ground) 72%, transparent);
  padding: 22px 20px calc(18px + env(safe-area-inset-bottom)); z-index: 5;
}
.bar > div { max-width: 680px; margin: 0 auto; display: flex; gap: 12px; align-items: center; }
.btn {
  font: inherit; font-weight: 800; min-height: 58px; padding: 0 26px; border-radius: 14px; border: 2px solid transparent; cursor: pointer;
  background: var(--main); color: var(--main-ink); flex: 1; font-size: 1.08rem; transition: transform .15s var(--ease), background .2s;
}
.btn:hover:not(:disabled) { background: #084a50; }
.btn:active:not(:disabled) { transform: scale(.98); }
.btn:disabled { background: #c3d0ce; color: #5d7378; cursor: not-allowed; }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--ink); flex: 0 0 auto; }
.btn.ghost:hover:not(:disabled) { background: var(--paper); }
.hintmsg { color: var(--ink-2); font-size: .95rem; margin: 10px 0 0; min-height: 1.4em; }

/* ---------- resultado ---------- */
.res h1 { font-size: clamp(2.4rem, 11vw, 4rem); }
.when { font-family: var(--f-disp); font-weight: 800; font-size: clamp(1.4rem, 6vw, 1.9rem); margin: 14px 0 0; letter-spacing: -.01em; }
.where { margin: 6px 0 0; color: var(--ink-2); }
.where a { color: var(--main); font-weight: 700; text-underline-offset: 3px; }
.alert { background: var(--stop-soft); color: #5e1409; border-radius: 12px; padding: 16px 18px; margin-top: 24px; font-weight: 700; }
.alert p { margin: 0; }
.alert p + p { margin-top: 8px; }

.sec { margin-top: 48px; }
.sec > h2 { margin-bottom: 6px; }
.sec > .lead { margin-top: 0; }

.tl { list-style: none; margin: 28px 0 0; padding: 0; position: relative; }
.tl::before { content: ""; position: absolute; left: 11px; top: 6px; bottom: 6px; width: 2px; background: var(--line); }
.ev { position: relative; padding: 0 0 34px 44px; }
.ev:last-child { padding-bottom: 0; }
.ev::before { content: ""; position: absolute; left: 0; top: 8px; width: 24px; height: 24px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 5px var(--ground); }
.ev[data-t="parar"] { --c: var(--stop); --soft: var(--stop-soft); }
.ev[data-t="tomar"] { --c: var(--take); --soft: var(--take-soft); }
.ev[data-t="jejum"] { --c: var(--fast); --soft: var(--fast-soft); }
.ev[data-t="ir"], .ev[data-t="exame"], .ev[data-t="voltar"] { --c: var(--main); --soft: var(--main-soft); }
.ev .t {
  font-family: var(--f-disp); font-weight: 800; font-size: 2.3rem; line-height: 1; letter-spacing: -.03em; color: var(--c);
  font-variant-numeric: tabular-nums;
}
.ev .t small { font-size: 1.05rem; letter-spacing: 0; font-weight: 700; margin-left: 2px; }
.ev .d { margin: 4px 0 0; color: var(--ink-2); font-weight: 700; font-variant-numeric: tabular-nums; }
.ev h3 { margin-top: 8px; }
.ev ul { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 6px; }
.ev li { background: var(--soft); border-radius: 10px; padding: 10px 14px; font-weight: 700; }
.ev[data-t="exame"] .t, .ev[data-t="exame"] h3 { font-size: 2.3rem; }

.day { display: grid; gap: 0; margin-top: 18px; border-top: 2px solid var(--ink); }
.day section { padding: 18px 0; border-bottom: 1px solid var(--line); }
.day h3 { font-size: 1.15rem; margin-bottom: 8px; }
.day ul { margin: 0; padding-left: 1.1em; display: grid; gap: 6px; }
.day .no { color: var(--stop); }
.day .no li { color: var(--ink); }
.day .no li::marker { color: var(--stop); content: "✕  "; font-weight: 800; }

.acts { display: grid; gap: 12px; margin-top: 40px; }
.acts .btn { flex: none; text-align: center; text-decoration: none; display: grid; place-items: center; }
.acts .btn.ghost { width: 100%; }

.foot { padding: 0 20px 110px; max-width: 680px; margin: 0 auto; width: 100%; color: var(--ink-2); font-size: .9rem; }
.res ~ .foot, body.is-res .foot { padding-bottom: 40px; }
body.is-res .bar { display: none; }
body.is-res main { padding-bottom: 28px; }

@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }
@media print {
  body { background: #fff; font-size: 14px; }
  .top, .acts, .bar, .skip { display: none !important; }
  .ev { break-inside: avoid; }
  .ev li { border: 1px solid #999; }
  main { padding: 0; }
}