/* Estilo compartilhado: início, quiz e privacidade (a página do guia, coluna.html, tem o próprio estilo com as mesmas cores) */
:root{
  --bg:#fbfaf7; --surface:#ffffff; --raise:#f4f1ea; --ink:#16191c; --muted:#5b666d;
  --line:#e6e2da; --brand:#0f766e; --brand-ink:#ffffff; --brand-soft:#e3f2ef;
  --accent:#c2410c; --accent-soft:#fdecdf; --warn:#fff6d6; --warn-line:#e8d48a;
  --danger:#b42318; --danger-soft:#fdecea;
  --radius:16px; --shadow:0 10px 30px rgba(20,30,40,.08); --shadow-lg:0 24px 60px rgba(20,30,40,.14);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0f1214; --surface:#181d20; --raise:#20262a; --ink:#eef1f2; --muted:#a3aeb4;
    --line:#2a3135; --brand:#2dd4bf; --brand-ink:#08211e; --brand-soft:#123430;
    --accent:#fb923c; --accent-soft:#3a2416; --warn:#3a3313; --warn-line:#5c5020;
    --danger:#f97066; --danger-soft:#3a1a17;
    --shadow:none; --shadow-lg:none; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0f1214; --surface:#181d20; --raise:#20262a; --ink:#eef1f2; --muted:#a3aeb4;
  --line:#2a3135; --brand:#2dd4bf; --brand-ink:#08211e; --brand-soft:#123430;
  --accent:#fb923c; --accent-soft:#3a2416; --warn:#3a3313; --warn-line:#5c5020;
  --danger:#f97066; --danger-soft:#3a1a17;
  --shadow:none; --shadow-lg:none; color-scheme:dark;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--brand)}
.wrap{max-width:1060px;margin:0 auto;padding-left:max(16px, env(safe-area-inset-left, 0px));padding-right:max(16px, env(safe-area-inset-right, 0px))}
.narrow{max-width:760px;margin:0 auto}
section{padding-block:72px}
h1,h2,h3{line-height:1.12;margin:0 0 .5em;letter-spacing:-.02em;text-wrap:balance}
h1{font-size:clamp(2rem,4.4vw,3rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.6vw,2.3rem);font-weight:800}
h3{font-size:1.12rem;font-weight:750;letter-spacing:-.01em}
p{margin:0 0 1em}
.muted{color:var(--muted)}
.lead{font-size:1.15rem;color:var(--muted)}
.small{font-size:.86rem}
.center{text-align:center}
.eyebrow{display:inline-block;font-size:.76rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--brand);background:var(--brand-soft);padding:7px 14px;border-radius:999px;margin-bottom:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--accent);color:#fff;font-weight:800;font-size:1.04rem;padding:17px 26px;border-radius:14px;text-decoration:none;border:0;cursor:pointer;font-family:inherit;transition:transform .15s,box-shadow .15s;text-align:center}
.btn:hover{transform:translateY(-2px)}
.btn.alt{background:var(--brand);color:var(--brand-ink)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn.full{width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--brand);outline-offset:3px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.chip{display:inline-block;font-size:.74rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.chip.on{background:var(--brand-soft);color:var(--brand)}
.chip.soon{background:var(--raise);color:var(--muted)}
.img-slot{background:var(--surface);border:2px dashed var(--line);border-radius:var(--radius);aspect-ratio:4/5;display:grid;place-items:center;text-align:center;color:var(--muted);font-size:.93rem;padding:22px;overflow:hidden}
.img-slot.filled{padding:0;border:0}
.img-slot img{width:100%;height:100%;object-fit:cover}
.img-slot.round{aspect-ratio:1;border-radius:50%;max-width:220px;margin:0 auto}
.note{background:var(--warn);border:1px solid var(--warn-line);border-radius:12px;padding:12px 16px;font-size:.92rem}
.preview-banner{background:var(--ink);color:var(--bg);font-size:.88rem;font-weight:700;text-align:center;padding:10px 16px}
footer{border-top:1px solid var(--line);padding-block:36px;font-size:.88rem;color:var(--muted)}
footer p{margin:0 0 .5em}
/* modo de edição (?editar) */
.editbar{display:none;position:sticky;top:0;z-index:60;gap:8px;flex-wrap:wrap;align-items:center;background:var(--ink);color:var(--bg);padding:10px 16px;font-size:.85rem}
.editbar button{border:0;border-radius:8px;padding:8px 12px;font-weight:700;cursor:pointer;font-family:inherit}
body.editing [data-edit]{outline:1px dashed var(--accent);outline-offset:3px}
@media (max-width:880px){.grid3,.grid2{grid-template-columns:1fr}section{padding-block:56px}}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.btn{transition:none}}