:root{
  --ink:#0b1f3a;
  --paper:#f7f7f5;
  --line:#d8dde6;
  --blue:#1b66c9;
  --warn:#b45309;
  --danger:#b91c1c;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  --sans: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  line-height:1.55;
}

/* gov banner */
.gov-banner{
  background:#0a0f18;
  color:#cbd5e1;
  font-size:.85rem;
  width: 100%;
}

.gov-banner-inner{
  max-width:1100px;
  margin:0 auto;
  padding:8px 18px;
  display:flex;
  align-items:center;
  gap:10px;
}

.us-flag{
  display:inline-flex;
  align-items:center;
  flex:0 0 auto;
  line-height:0;
}

.gov-banner .us-flag img{
  width:18px;
  height:12px;
  display:block;
  object-fit:cover;
  border-radius:2px;
  box-shadow:0 0 0 1px rgba(0,0,0,.18);
}

.gov-banner-text{ opacity:.95; }
.gov-link{ color:#93c5fd; text-decoration:underline; }
.sep{ opacity:.55; }

.gov-banner .gov-banner-inner{
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 8px 18px;

  display: flex;
  align-items: center;
  gap: 10px;
}

/* optional: respect iOS safe areas */
@supports (padding: max(0px)) {
  .gov-banner .gov-banner-inner{
    padding-left: max(18px, env(safe-area-inset-left));
    padding-right: max(18px, env(safe-area-inset-right));
  }
}

/* masthead */
.masthead{
  border-bottom:1px solid var(--line);
  background:linear-gradient(#ffffff, #f3f4f6);
}
.masthead-inner{
  max-width:1100px;
  margin:0 auto;
  padding:18px;
  display:flex;
  justify-content:space-between;
  gap:18px;
  align-items:center;
  flex-wrap:wrap;
}
.brand{
  display:flex;
  gap:12px;
  align-items:center;
  min-width:min(560px, 100%);
}
.seal{
  width:54px;height:54px;
  border-radius:10px;
  border:1px solid rgba(11,31,58,.18);
  background:#fff;
  object-fit:cover;
}
.brand-text .agency{
  font-weight:900;
  letter-spacing:.4px;
  font-size:1.05rem;
}
.brand-text .sub{
  font-size:.92rem;
  opacity:.78;
  margin-top:2px;
}
.brand-text .slogan{
  margin-top:6px;
  font-family:var(--mono);
  font-size:.82rem;
  opacity:.82;
}

/* search */
.search{
  display:flex;
  gap:8px;
  align-items:center;
  min-width:min(420px, 100%);
  justify-content:flex-end;
}
.search input{
  width:min(420px, 85vw);
  padding:10px 12px;
  border:1px solid var(--line);
  border-radius:10px;
  background:#fff;
}
.search button{
  padding:10px 12px;
  border:1px solid var(--line);
  border-radius:10px;
  background:#fff;
  font-weight:750;
  cursor:pointer;
}
.search button:hover{ background:#f8fafc; }

/* primary nav */
.topnav{
  max-width:1100px;
  margin:0 auto;
  padding:0 18px 14px;
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}
.topnav a{
  color:var(--blue);
  text-decoration:none;
  font-weight:750;
  padding:6px 8px;
  border-radius:10px;
}
.topnav a:hover{ background:rgba(27,102,201,.08); }

/* layout */
.layout{
  max-width:1100px;
  margin:0 auto;
  padding:18px;
  display:grid;
  grid-template-columns:260px 1fr;
  gap:18px;
}
@media (max-width: 900px){
  .layout{ grid-template-columns:1fr; }
  .sidenav{ position:static; }
  .brand{ min-width:100%; }
  .search{ justify-content:flex-start; }
}

.sidenav{
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  padding:10px;
  height:fit-content;
  position:sticky;
  top:18px;
}
.sidenav a{
  display:block;
  padding:10px 10px;
  border-radius:12px;
  color:var(--ink);
  text-decoration:none;
  font-weight:650;
}
.sidenav a.active{
  background:rgba(11,31,58,.06);
  font-weight:850;
}

.content h1{
  margin:6px 0 10px;
  font-size:1.65rem;
  letter-spacing:.2px;
}
.lede{
  margin:0 0 14px;
  opacity:.85;
  max-width:72ch;
}

.alert{
  border:1px solid rgba(180,83,9,.25);
  background:rgba(180,83,9,.08);
  border-left:6px solid var(--warn);
  padding:12px 14px;
  border-radius:14px;
  margin:0 0 18px;
}
.alert b{ letter-spacing:.2px; }
.alert .muted{ opacity:.75; }

/* cards */
.cards{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:14px;
  margin-top:14px;
}
@media (max-width: 980px){ .cards{ grid-template-columns:1fr; } }

.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  padding:14px;
}
.kicker{
  font-family:var(--mono);
  font-size:.82rem;
  opacity:.75;
  margin-bottom:8px;
}
.kicker.danger{ color:var(--danger); opacity:1; }

.btn{
  display:inline-block;
  margin-top:10px;
  color:#fff;
  background:var(--ink);
  text-decoration:none;
  padding:10px 12px;
  border-radius:12px;
  font-weight:850;
}
.btn:hover{ filter:brightness(1.06); }
.btn.secondary{
  background:var(--blue);
}

.lower{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  margin-top:16px;
}
@media (max-width: 980px){ .lower{ grid-template-columns:1fr; } }

.panel{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  padding:14px;
}

/* footer */
.site-footer{
  border-top:1px solid var(--line);
  background:#fff;
  margin-top:24px;
}
.footer-inner{
  max-width:1100px;
  margin:0 auto;
  padding:14px 18px;
  display:flex;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
  font-size:.9rem;
  opacity:.85;
}
.footer-right a{
  color:var(--blue);
  text-decoration:none;
  font-weight:700;
}
.footer-right a:hover{ text-decoration:underline; }

.sr-only{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  white-space:nowrap;border:0;
}