:root{
  color-scheme: light;
  --navy:        #001A4D;
  --orange:      #FF8C00;
  --page:        #F4F5F8;
  --surface:     #ffffff;
  --ink:         #0B1A3A;
  --ink-soft:    #4F5E7D;
  --ink-faint:   #898781;
  --line:        #D9DEE8;
  --link:        #001A4D;
  --shadow: 0 1px 2px rgba(11,11,11,0.06), 0 8px 24px -12px rgba(11,11,11,0.16);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme: dark;
    --page: #00112F; --surface: #0B2150;
    --ink: #EEF1F7; --ink-soft: #A9B6CF; --ink-faint: #8595b3;
    --line: #1C3566; --link: #FFA033;
    --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 8px 24px -12px rgba(0,0,0,0.5);
  }
}
:root[data-theme="dark"]{
  color-scheme: dark;
  --page: #00112F; --surface: #0B2150;
  --ink: #EEF1F7; --ink-soft: #A9B6CF; --ink-faint: #8595b3;
  --line: #1C3566; --link: #FFA033;
  --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 8px 24px -12px rgba(0,0,0,0.5);
}
*{box-sizing:border-box;}
body{margin:0;background:var(--page);color:var(--ink);
  font-family:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.65;}
.wrap{max-width:760px;margin:0 auto;padding:0 20px 60px;}
a{color:var(--link);}

.hero{background:var(--navy);color:#fff;border-bottom:5px solid var(--orange);margin-bottom:32px;}
.hero-inner{max-width:760px;margin:0 auto;padding:36px 20px 28px;display:flex;align-items:center;gap:14px;}
.hero img{height:44px;width:auto;border-radius:8px;background:#fff;padding:3px;}
.hero h1{margin:0;font-family:"Barlow Condensed","Arial Narrow",sans-serif;font-style:italic;font-weight:800;text-transform:uppercase;font-size:clamp(28px,5vw,40px);line-height:1;}
.hero p{margin:4px 0 0;color:#d7d7ef;font-size:13px;}

h2{font-size:17px;margin:32px 0 8px;color:var(--link);}
p, li{font-size:14.5px;color:var(--ink-soft);}
ul{padding-left:20px;}
.meta{font-size:12.5px;color:var(--ink-faint);margin-bottom:8px;}
.box{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px 20px;box-shadow:var(--shadow);margin:16px 0;}
.voltar{display:inline-block;margin-top:32px;font-size:14px;}
.foot{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);font-size:13px;}
@media (max-width:480px){ .wrap,.hero-inner{padding-left:16px;padding-right:16px;} }