/* Base compartilhada: landing, privacidade e termos */
:root{
  --bg:#F7F7F5; --card:#FFFFFF; --fg:#15181D; --muted:#6A7079; --line:#E6E6E1;
  --brand:#1E3A5F; --ink:#15181D; --ink-fg:#FFFFFF; --soft:#EFEFEB;
  --hero:#1E3A5F; --hero-ink:#FFFFFF; --good:#2F7A55; --warn:#A2681F; --bad:#B3392F;
  --display:"Plus Jakarta Sans","Segoe UI",system-ui,sans-serif;
  --body:"Figtree","Segoe UI",system-ui,sans-serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0F1114; --card:#171A1F; --fg:#ECEDEF; --muted:#959CA5; --line:#272B32;
  --brand:#9DB8D9; --ink:#ECEDEF; --ink-fg:#0F1114; --soft:#1F232A;
  --hero:#1A2A3F; --hero-ink:#ECEDEF; --good:#62BF8E; --warn:#DDA25A; --bad:#EE7E74; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0F1114; --card:#171A1F; --fg:#ECEDEF; --muted:#959CA5; --line:#272B32;
  --brand:#9DB8D9; --ink:#ECEDEF; --ink-fg:#0F1114; --soft:#1F232A;
  --hero:#1A2A3F; --hero-ink:#ECEDEF; --good:#62BF8E; --warn:#DDA25A; --bad:#EE7E74; color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
a{color:inherit}
h1,h2,h3{font-family:var(--display);margin:0;line-height:1.1;letter-spacing:-.02em;text-wrap:balance}
.wrap{max-width:1080px;margin:0 auto;padding-inline:24px}

.top{display:flex;justify-content:space-between;align-items:center;padding-block:22px}
.logo{font-family:var(--display);font-weight:800;font-size:1.2rem;text-decoration:none;color:var(--fg);letter-spacing:-.02em}
.logo span{color:var(--brand)}
.top nav{display:flex;gap:10px;align-items:center}

.btn{display:inline-block;text-align:center;text-decoration:none;border:1px solid transparent;border-radius:12px;padding:13px 22px;font:700 1rem var(--display);cursor:pointer;transition:opacity .15s}
.btn:hover{opacity:.88}
.btn.ink{background:var(--ink);color:var(--ink-fg)}
.btn.out{background:transparent;border-color:var(--line);color:var(--fg)}
.btn.sm{padding:9px 16px;font-size:.92rem}
.btn:focus-visible,.tema:focus-visible{outline:3px solid var(--brand);outline-offset:2px}

.tema{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--fg);cursor:pointer;padding:0}
.tema svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tema .lua{display:none}
:root[data-theme="dark"] .tema .sol{display:none}
:root[data-theme="dark"] .tema .lua{display:block}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .tema .sol{display:none}:root:not([data-theme="light"]) .tema .lua{display:block}}

footer{border-top:1px solid var(--line);margin-top:40px;padding-block:28px 40px;color:var(--muted);font-size:.9rem}
footer .row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer nav{display:flex;gap:18px;flex-wrap:wrap}
footer a{text-decoration:none}
footer a:hover{color:var(--fg)}

@media (prefers-reduced-motion: reduce){*{transition:none!important;scroll-behavior:auto!important}}