:root{--bg:#F5F5F7;--surface:#FFFFFF;--ink:#1D1D1F;--muted:#6E6E73;--line:#E3E3E8;--ac:#0071E3;--sombra:0 1px 2px rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.06);
  --fonte:"Inter","SF Pro Display",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#000;--surface:#1C1C1E;--ink:#F5F5F7;--muted:#A1A1A6;--line:#38383A;--sombra:0 0 0 1px #2C2C2E;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#000;--surface:#1C1C1E;--ink:#F5F5F7;--muted:#A1A1A6;--line:#38383A;--sombra:0 0 0 1px #2C2C2E;color-scheme:dark}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--fonte)}
body{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}
button{font:inherit;color:inherit}

.barra{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:10px;padding:max(12px,env(safe-area-inset-top)) 16px 12px;
  background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px)}
.barra .marca{flex:1;display:flex;justify-content:center}
.redondo{width:56px;height:56px;border-radius:50%;border:0;background:var(--surface);box-shadow:var(--sombra);font-size:26px;line-height:1;display:grid;place-items:center;cursor:pointer;flex:none}
.redondo[hidden]{display:none}
#volta span{font-size:40px;font-weight:300;margin-top:-4px}
.redondo:active{transform:scale(.94)}
.redondo[aria-pressed="true"]{opacity:.55}
.redondo:focus-visible,.cartao:focus-visible,.grande:focus-visible{outline:3px solid var(--ac);outline-offset:3px}

main{flex:1;width:100%;max-width:760px;margin:0 auto;padding:8px 16px 32px}
.pergunta{display:flex;align-items:center;gap:12px;margin:8px 4px 18px}
.pergunta .fig{font-size:44px;line-height:1}
.pergunta h1{font-size:clamp(26px,7vw,36px);font-weight:800;letter-spacing:-.02em;line-height:1.1;margin:0}
.entra{animation:entra .35s cubic-bezier(.2,.8,.2,1)}
@keyframes entra{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.entra{animation:none}}

.grade{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media (min-width:620px){.grade{grid-template-columns:repeat(3,1fr)}}
.cartao{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;text-decoration:none;color:var(--ink);
  background:var(--surface);border:0;border-radius:28px;box-shadow:var(--sombra);padding:22px 12px 18px;min-height:176px;cursor:pointer;transition:transform .15s}
.cartao:active{transform:scale(.96)}
.cartao .fig{width:96px;height:96px;border-radius:30px;display:grid;place-items:center;font-size:56px;line-height:1;
  background:linear-gradient(160deg,color-mix(in srgb,var(--c,var(--ac)) 22%,var(--surface)),color-mix(in srgb,var(--c,var(--ac)) 8%,var(--surface)))}
.cartao b{font-size:19px;font-weight:700;line-height:1.2;letter-spacing:-.01em}
.cartao.falando{box-shadow:0 0 0 4px color-mix(in srgb,var(--c,var(--ac)) 55%,transparent),var(--sombra)}


.passo{background:var(--surface);border-radius:32px;box-shadow:var(--sombra);padding:28px 22px;text-align:center;border-top:8px solid var(--c,var(--ac))}
.passo .fig{width:150px;height:150px;margin:4px auto 18px;border-radius:44px;display:grid;place-items:center;font-size:88px;line-height:1;
  background:linear-gradient(160deg,color-mix(in srgb,var(--c,var(--ac)) 24%,var(--surface)),color-mix(in srgb,var(--c,var(--ac)) 6%,var(--surface)))}
.passo p{font-size:clamp(22px,5.6vw,28px);font-weight:600;line-height:1.3;letter-spacing:-.01em;margin:0}
.pontos{display:flex;justify-content:center;gap:8px;margin:20px 0 6px;flex-wrap:wrap}
.pontos i{width:12px;height:12px;border-radius:50%;background:var(--line)}
.pontos i.feito{background:var(--c,var(--ac))}
.pontos i.agora{background:var(--c,var(--ac));transform:scale(1.4)}
.setas{display:grid;grid-template-columns:1fr 1.6fr;gap:12px;margin-top:18px}
.grande{display:flex;align-items:center;justify-content:center;gap:10px;min-height:76px;border-radius:24px;border:0;cursor:pointer;font-size:22px;font-weight:700;
  background:var(--surface);color:var(--ink);box-shadow:var(--sombra);text-decoration:none}
.grande.pri{background:var(--c,var(--ac));color:#fff}
.grande:active{transform:scale(.97)}
.grande[disabled]{opacity:.35}
.grande .fig{font-size:30px}


.fim{text-align:center;margin:6px 0 18px}
.fim .fig{font-size:96px;line-height:1}
.fim h1{font-size:clamp(28px,7vw,38px);font-weight:800;margin:8px 0 0}
.lista{display:grid;gap:12px}
.lista .cartao{flex-direction:row;justify-content:flex-start;min-height:96px;padding:14px 18px;text-align:left;border-radius:24px}
.lista .cartao .fig{width:68px;height:68px;border-radius:22px;font-size:40px;flex:none}

.comeco{background:var(--surface);border-radius:28px;box-shadow:var(--sombra);padding:18px 20px;margin:0 0 18px;display:flex;align-items:center;gap:14px}
.comeco .fig{font-size:44px}
.comeco p{margin:0;font-size:20px;font-weight:600;line-height:1.3}
.rodape{max-width:760px;margin:0 auto;padding:8px 20px max(24px,env(safe-area-inset-bottom));font-size:13px;line-height:1.5;color:var(--muted)}
.rodape a{color:var(--muted)}
[hidden]{display:none!important}