/* OPTIFLOW Tech — shared styles for legal pages (privacidade.html, termos.html).
   Mirrors the design tokens defined inline in index.html. Single source for both
   legal documents — edit here, both pages update. */
:root{
  --navy:#0B1D3A;
  --navy-700:#0F2547;
  --navy-600:#162E55;
  --cyan:#00D4AA;
  --cyan-700:#00B894;
  --white:#FFFFFF;
  --offwhite:#F9FAFB;
  --line:#E5E7EB;
  --gray:#4B5563;
  --gray-soft:#6B7280;
  --shadow-sm:0 1px 2px rgba(11,29,58,.06);
  --shadow-md:0 12px 32px -8px rgba(11,29,58,.10);
  --radius:14px;
  --radius-lg:20px;
  --container:820px;
  --ease:cubic-bezier(.2,.6,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.7;
  color:var(--navy);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--cyan-700);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--navy)}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}

h1,h2,h3{
  font-family:'Plus Jakarta Sans',system-ui,sans-serif;
  font-weight:700;
  letter-spacing:-.02em;
  margin:0;
  color:var(--navy);
}
h1{font-size:clamp(1.9rem,4vw,2.8rem);line-height:1.1}
h2{font-size:clamp(1.3rem,2.4vw,1.6rem);line-height:1.2;margin:44px 0 14px}
h3{font-size:1.05rem;line-height:1.3;font-weight:600;margin:26px 0 10px}
p{margin:0 0 14px}
ul,ol{margin:0 0 16px;padding-left:22px}
li{margin:0 0 8px}
strong{color:var(--navy);font-weight:600}

.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

/* HEADER */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid rgba(11,29,58,.06);
}
.header-row{
  display:flex;align-items:center;justify-content:space-between;
  height:72px;gap:24px;max-width:1180px;margin:0 auto;padding:0 24px;
}
.brand{display:inline-flex;align-items:center}
.brand img{height:34px;width:auto}
.nav-cta{
  display:inline-flex;align-items:center;height:40px;padding:0 18px;
  background:var(--navy);color:#fff !important;border-radius:999px;
  font-weight:600;letter-spacing:.01em;font-size:.94rem;
  transition:background .2s var(--ease);
}
.nav-cta:hover{background:var(--navy-600);color:#fff !important}
@media (max-width:720px){.header-row{height:64px}.brand img{height:30px}}

/* HERO STRIP */
.legal-hero{
  background:var(--navy);color:#fff;padding:64px 0 56px;position:relative;overflow:hidden;
}
.legal-hero::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(700px 380px at 88% 8%,rgba(0,212,170,.20),transparent 65%);
  pointer-events:none;
}
.legal-hero .container{position:relative}
.legal-hero .eyebrow{
  display:inline-block;font-family:'Plus Jakarta Sans',sans-serif;
  font-size:.78rem;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--cyan);margin-bottom:14px;
}
.legal-hero h1{color:#fff}
.legal-hero .updated{margin:16px 0 0;color:rgba(255,255,255,.7);font-size:.95rem}

/* ARTICLE */
.legal-article{padding:56px 0 40px}
.legal-article .lead{font-size:1.06rem;color:var(--gray)}
.legal-article h2:first-of-type{margin-top:8px}
.toc{
  background:var(--offwhite);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:22px 26px;margin:0 0 40px;
}
.toc strong{
  display:block;font-family:'Plus Jakarta Sans',sans-serif;font-size:.82rem;
  letter-spacing:.08em;text-transform:uppercase;color:var(--gray-soft);margin-bottom:12px;
}
.toc ol{margin:0;padding-left:20px;columns:2;column-gap:32px}
@media (max-width:560px){.toc ol{columns:1}}
.toc li{margin-bottom:6px}
.toc a{color:var(--navy);font-size:.95rem}
.toc a:hover{color:var(--cyan-700)}

.callout{
  background:rgba(0,212,170,.06);border:1px solid rgba(0,212,170,.24);
  border-radius:var(--radius);padding:18px 20px;margin:20px 0;
}
.callout p:last-child{margin-bottom:0}
.callout .btn-row{margin-top:14px}
.legal-btn{
  display:inline-flex;align-items:center;height:44px;padding:0 22px;
  background:var(--navy);color:#fff !important;border-radius:999px;
  font-weight:600;font-size:.95rem;text-decoration:none;
  transition:background .2s var(--ease);
}
.legal-btn:hover{background:var(--navy-600);color:#fff !important}
.data-table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:.95rem}
.data-table th,.data-table td{
  text-align:left;padding:12px 14px;border:1px solid var(--line);vertical-align:top;
}
.data-table th{background:var(--offwhite);font-family:'Plus Jakarta Sans',sans-serif;font-weight:600}
.entity-card{
  border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;
  background:#fff;box-shadow:var(--shadow-sm);margin:0 0 8px;font-size:.97rem;
}
.entity-card p{margin:0 0 6px}
.entity-card p:last-child{margin-bottom:0}

/* FOOTER */
.site-footer{
  background:var(--navy);color:rgba(255,255,255,.7);
  padding:48px 0 40px;border-top:1px solid rgba(255,255,255,.06);margin-top:48px;
}
.footer-row{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;
  max-width:1180px;margin:0 auto;padding:0 24px;
}
.footer-brand{display:flex;align-items:center;gap:16px}
.footer-brand img{height:30px;width:auto;filter:brightness(0) invert(1);opacity:.92}
.footer-tag{
  font-size:.86rem;color:rgba(255,255,255,.55);
  border-left:1px solid rgba(255,255,255,.18);padding-left:16px;
}
.footer-links{display:flex;gap:20px;flex-wrap:wrap}
.footer-links a{color:rgba(255,255,255,.7);font-size:.9rem}
.footer-links a:hover{color:var(--cyan)}
.footer-copy{width:100%;margin-top:24px;font-size:.84rem;color:rgba(255,255,255,.45)}
@media (max-width:560px){
  .footer-tag{border-left:0;padding-left:0}
  .footer-brand{flex-direction:column;align-items:flex-start;gap:10px}
}