:root{--bg:#ffffff;--soft:#f5f7fa;--ink:#111827;--muted:#5b6472;--line:#e3e7ed;--navy:#1b3a6b;--navy-dark:#132a4f;--navy-tint:#e9eff8;--gold:#b8913f;--green:#1a7f45;--amber:#a35a00;--red:#b42318;--font:Inter, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif}
/* fedbid.us styles. Colors come from alertbot/theme.py as CSS variables (build_site.py prepends :root). */
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.6}
a{color:var(--navy)}
img{max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--navy);outline-offset:2px}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;border-radius:6px;z-index:20}
.skip:focus{left:8px}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.narrow{max-width:760px}

/* top bar + nav */
.topbar{background:var(--soft);border-bottom:1px solid var(--line);font-size:13px;color:var(--muted)}
.topbar .wrap{display:flex;gap:6px 18px;flex-wrap:wrap;justify-content:center;padding-top:7px;padding-bottom:7px}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);margin-right:6px;vertical-align:1px}
nav.main{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:10}
nav.main .wrap{display:flex;align-items:center;gap:18px;min-height:64px}
.logo{font-size:21px;font-weight:800;color:var(--navy);text-decoration:none;letter-spacing:-.3px;white-space:nowrap;
  display:inline-flex;align-items:center;gap:9px}
.logo .seal{display:block;flex:none}
.logo b{font-weight:inherit}
.logo span{color:var(--muted);font-weight:600}
.links{display:flex;gap:4px 18px;flex-wrap:wrap;margin-left:auto;align-items:center}
.links a{color:var(--ink);text-decoration:none;font-size:15px;font-weight:500}
.links a:hover,.links a[aria-current]{color:var(--navy);text-decoration:underline;text-underline-offset:4px}
.menu-btn{display:none;margin-left:auto;background:#fff;border:1px solid var(--line);border-radius:8px;padding:8px 12px;
  font:inherit;font-size:15px;cursor:pointer}
@media (max-width:860px){
  .menu-btn{display:block}
  .links{display:none;position:absolute;left:0;right:0;top:64px;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:flex-start;padding:12px 16px 18px;gap:12px}
  .links.open{display:flex}
  nav.main .wrap{position:relative}
}

/* buttons */
.btn{display:inline-block;background:var(--navy);color:#fff;font-weight:600;font-size:16px;text-decoration:none;
  padding:12px 20px;border-radius:8px;border:1px solid var(--navy);transition:background .15s;cursor:pointer;font-family:inherit}
.btn:hover{background:var(--navy-dark)}
.btn.ghost{background:#fff;color:var(--navy);border-color:var(--line)}
.btn.ghost:hover{border-color:var(--navy)}
.btn.sm{font-size:14px;padding:8px 14px}
.links .btn{color:#fff;padding:8px 16px;font-size:15px}
.links .btn:hover{text-decoration:none}

/* type */
h1{font-size:clamp(30px,5.2vw,50px);line-height:1.12;letter-spacing:-1px;margin:0 0 16px}
h2{font-size:clamp(24px,3.4vw,32px);letter-spacing:-.5px;line-height:1.2;margin:0 0 8px}
h3{font-size:19px;margin:0 0 6px;line-height:1.3}
.lede{font-size:19px;color:var(--muted);margin:0 0 24px}
.sub{color:var(--muted);margin:0 0 28px}
.muted{color:var(--muted);font-size:14px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--navy);margin:0 0 10px}
section{padding:56px 0}
section.alt{background:var(--soft)}
section.tight{padding:36px 0}

/* hero */
.hero{padding:56px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero .ctas{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px}
.trust{display:flex;flex-wrap:wrap;gap:6px 18px;list-style:none;padding:0;margin:18px 0 0;font-size:14px;color:var(--muted)}
.trust li:before{content:"\2713";color:var(--green);font-weight:700;margin-right:6px}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 32px rgba(17,24,39,.08);overflow:hidden}
.hero-card .head{padding:12px 16px;border-bottom:1px solid var(--line);font-size:13px;color:var(--muted);display:flex;justify-content:space-between}
.hero-card ul{list-style:none;margin:0;padding:0}
.hero-card li{padding:12px 16px;border-bottom:1px solid var(--line)}
.hero-card li:last-child{border:0}
.hero-card .t{font-weight:600;font-size:15px;line-height:1.35;display:block;color:var(--ink);text-decoration:none}
.hero-card .t:hover{color:var(--navy);text-decoration:underline}
.hero-card .left{display:block;font-size:13px;margin-top:2px}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;margin:0;padding:0;list-style:none}
.stats li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.stats b{display:block;font-size:30px;letter-spacing:-.5px;line-height:1.2}
.stats span{color:var(--muted);font-size:14px}

/* cards + grids */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.grid.three{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .15s}
.card:hover{box-shadow:0 8px 24px rgba(17,24,39,.08)}
.card>img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.card .in{padding:18px 20px 20px;display:flex;flex-direction:column;flex:1}
.card .count{font-size:30px;font-weight:800;letter-spacing:-.5px;margin:12px 0 0;color:var(--navy)}
.card .actions{margin-top:auto;padding-top:16px;display:flex;flex-wrap:wrap;gap:8px}
.feature{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}
.feature .ic{width:38px;height:38px;border-radius:9px;background:var(--navy-tint);color:var(--navy);display:flex;
  align-items:center;justify-content:center;font-weight:800;margin-bottom:12px}
.feature p{color:var(--muted);margin:0;font-size:15px}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 0;padding:0;list-style:none}
.chip{display:inline-block;font-size:12px;font-weight:600;color:var(--navy);background:var(--navy-tint);border-radius:999px;
  padding:3px 10px;text-decoration:none}
a.chip:hover{text-decoration:underline}

/* bid rows (homepage, trade pages, explorer) */
.bids{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.bid{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px 18px}
.bid h3{font-size:16px;margin:0 0 4px}
.bid h3 a{color:var(--ink);text-decoration:none}
.bid h3 a:hover{color:var(--navy);text-decoration:underline}
.bid .meta{font-size:14px;color:var(--muted)}
.bid .row{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;margin-top:10px;font-size:14px}
.tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;border:1px solid;
  border-radius:4px;padding:1px 7px;margin-right:6px;vertical-align:1px}
.tag.new{color:var(--green)}.tag.soon{color:var(--red)}.tag.type{color:var(--muted)}
.left{font-weight:700}.left.g{color:var(--green)}.left.a{color:var(--amber)}.left.r{color:var(--red)}
.bid .acts{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.linkbtn{background:none;border:0;padding:0;font:inherit;font-size:14px;color:var(--navy);cursor:pointer;text-decoration:underline}

/* tables */
.tbl{width:100%;border-collapse:collapse;font-size:15px;background:#fff}
.tbl th,.tbl td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-size:13px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.4px}
.tbl td.num,.tbl th.num{text-align:right;font-variant-numeric:tabular-nums}
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.yes{color:var(--green);font-weight:700}.no{color:var(--muted)}

/* bar charts: one series, one hue, value labels in ink */
.bars{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.bars li{display:grid;grid-template-columns:minmax(110px,38%) 1fr auto;gap:10px;align-items:center;font-size:14px}
.bars .lab{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bars .track{height:14px;position:relative}
.bars .fill{display:block;height:100%;background:var(--navy);border-radius:0 4px 4px 0;min-width:2px}
.bars li:hover .fill{background:var(--navy-dark)}
.bars .val{font-variant-numeric:tabular-nums;font-weight:600;min-width:2.5em;text-align:right}
.cols{display:flex;align-items:flex-end;gap:2px;height:160px;border-bottom:1px solid var(--line);padding-top:8px}
.cols span{flex:1;background:var(--navy);border-radius:4px 4px 0 0;min-height:2px;position:relative}
.cols span:hover{background:var(--navy-dark)}
.cols-axis{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-top:6px}
.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}
.panel h3{margin-bottom:14px}
.tip{position:fixed;pointer-events:none;background:var(--ink);color:#fff;font-size:13px;padding:6px 9px;border-radius:6px;
  z-index:30;display:none;max-width:260px}

/* explorer */
.explorer{display:grid;grid-template-columns:280px 1fr;gap:28px;align-items:start}
.filters{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;position:sticky;top:80px;
  max-height:calc(100vh - 100px);overflow:auto}
.filters label,.filters legend{display:block;font-size:13px;font-weight:700;margin:14px 0 6px;color:var(--ink)}
.filters fieldset{border:0;padding:0;margin:0}
.filters input[type=search],.filters select{width:100%;font:inherit;font-size:15px;padding:9px 10px;border:1px solid var(--line);
  border-radius:8px;background:#fff;color:var(--ink)}
.check{display:flex!important;gap:8px;align-items:flex-start;font-weight:400!important;font-size:14px!important;margin:6px 0!important;cursor:pointer}
.check input{margin-top:4px}
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}
.toolbar select{font:inherit;font-size:14px;padding:7px 9px;border:1px solid var(--line);border-radius:8px;background:#fff}
.toolbar .grow{flex:1}
.filter-toggle{display:none}
.empty{text-align:center;padding:40px 16px;color:var(--muted);border:1px dashed var(--line);border-radius:12px}
.cta-strip{background:var(--navy-tint);border-radius:12px;padding:16px 18px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}
.cta-strip p{margin:0;flex:1;min-width:220px}
@media (max-width:860px){
  .explorer{grid-template-columns:1fr}
  .filters{position:static;max-height:none;display:none}
  .filters.open{display:block}
  .filter-toggle{display:inline-block}
}

/* email preview */
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.tabs button{font:inherit;font-size:14px;padding:7px 14px;border:1px solid var(--line);border-radius:999px;background:#fff;cursor:pointer}
.tabs button[aria-selected=true]{background:var(--navy);color:#fff;border-color:var(--navy)}
.preview{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--soft)}
.preview .bar{padding:10px 14px;border-bottom:1px solid var(--line);background:#fff;font-size:13px;color:var(--muted)}
.preview iframe{display:block;width:100%;height:720px;border:0;background:var(--soft)}

/* pricing, compare, calculator */
.plan{background:#fff;border:2px solid var(--navy);border-radius:14px;padding:30px;max-width:460px;margin:0 auto;text-align:center}
.plan .big{font-size:48px;font-weight:800;letter-spacing:-1px;margin:4px 0}
.plan .big span{font-size:17px;color:var(--muted);font-weight:600}
.plan ul{list-style:none;padding:0;margin:20px 0 24px;text-align:left}
.plan li{padding:7px 0;border-bottom:1px solid var(--line)}
.plan li:last-child{border:0}
.plan li:before{content:"\2713";color:var(--green);font-weight:700;margin-right:10px}
.calc{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;align-items:end}
.calc label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
.calc input{width:100%;font:inherit;padding:9px 10px;border:1px solid var(--line);border-radius:8px}
.calc-out{font-size:22px;font-weight:800;color:var(--green)}

/* steps, faq, docs */
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}
.steps li{counter-increment:s;padding-top:52px;position:relative;color:var(--muted)}
.steps li b{display:block;color:var(--ink);margin-bottom:4px}
.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:38px;height:38px;border-radius:50%;background:var(--navy);
  color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}
.guide{counter-reset:g;list-style:none;padding:0;margin:0}
.guide li{counter-increment:g;position:relative;padding:0 0 26px 58px}
.guide li:before{content:counter(g);position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;background:var(--navy);
  color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}
.guide p{margin:4px 0 0;color:var(--muted)}
details{border-bottom:1px solid var(--line);padding:16px 0}
summary{cursor:pointer;font-weight:600}
details p{color:var(--muted);margin:10px 0 0}
dl.gloss dt{font-weight:700;margin-top:18px}
dl.gloss dd{margin:4px 0 0;color:var(--muted)}
.toc{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 24px}
.crumbs{font-size:14px;color:var(--muted);margin:0 0 12px}
.crumbs a{color:var(--muted)}
.callout{border-left:4px solid var(--navy);background:var(--soft);padding:14px 18px;border-radius:0 10px 10px 0;margin:20px 0}
.trade-hero{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}
.trade-hero img{border-radius:14px;width:100%;aspect-ratio:16/10;object-fit:cover}
@media (max-width:860px){.trade-hero{grid-template-columns:1fr}}
.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:760px){.two{grid-template-columns:1fr}}

/* footer + mobile sticky CTA */
footer{padding:44px 0 90px;color:var(--muted);font-size:14px;border-top:1px solid var(--line);background:var(--soft)}
footer .cols4{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:20px;margin-bottom:24px}
footer h4{color:var(--ink);font-size:14px;margin:0 0 8px}
footer ul{list-style:none;margin:0;padding:0}
footer li{padding:3px 0}
footer a{color:var(--muted)}
.sticky-cta{display:none}
@media (max-width:760px){
  .sticky-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:15;background:#fff;border-top:1px solid var(--line);
    padding:10px 16px;gap:10px;align-items:center;box-shadow:0 -6px 18px rgba(17,24,39,.06)}
  .sticky-cta span{flex:1;font-size:14px;color:var(--muted)}
}
@media print{nav.main,.topbar,.filters,.sticky-cta,footer,.toolbar,.cta-strip,.acts{display:none!important}
  .explorer{display:block}.bid{break-inside:avoid}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* member dashboard */
#ov-stats{margin-bottom:28px}
.stats .stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.card label,#dash .card label{display:block;font-size:13px;font-weight:700;margin:14px 0 6px}
#dash input:not([type=file]),#dash select,#dash textarea{width:100%;font:inherit;font-size:15px;padding:9px 10px;
  border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);box-sizing:border-box}
#dash .toolbar select,#dash .toolbar input{width:auto}
#dash .toolbar .grow{flex:1;min-width:180px}
.dash-tabs{display:flex;flex-wrap:wrap;gap:4px;border-bottom:1px solid var(--line);margin:8px 0 20px}
.dash-tabs button{font:inherit;font-size:15px;font-weight:600;background:none;border:0;border-bottom:3px solid transparent;
  padding:10px 12px;color:var(--muted);cursor:pointer}
.dash-tabs button[aria-selected=true]{color:var(--navy);border-bottom-color:var(--navy)}
.dash-list{list-style:none;padding:0;margin:0 0 12px}
.dash-list li{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:10px;padding:12px 14px;
  margin-bottom:8px;background:#fff}
.dash-list .grow{flex:1;min-width:0}
#dash .notes{margin-top:10px;font-size:14px}
.draft-out{font-family:Georgia,serif!important;line-height:1.5}
@media (max-width:600px){.dash-list li{flex-wrap:wrap}}