/* TrueUpAudit — shared styles. Mobile-first, no external fonts. */
:root{
  --navy:#0b2545;--navy-2:#13315c;--ink:#1b2430;--muted:#5a6676;
  --line:#dfe4ea;--bg:#ffffff;--soft:#f4f6f9;--orange:#ff6b00;--orange-d:#d95a00;
  --ok:#1f7a4d;--warn:#b54708;--radius:10px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px}
img{max-width:100%;height:auto}
a{color:var(--navy-2)}
a:hover{color:var(--orange-d)}
h1,h2,h3{line-height:1.25;color:var(--navy);margin:1.6em 0 .5em}
h1{font-size:2rem;margin-top:.4em}
h2{font-size:1.45rem}
h3{font-size:1.15rem}
p,ul,ol{margin:0 0 1em}
li{margin-bottom:.35em}
.wrap{max-width:1100px;margin:0 auto;padding:0 18px}
.narrow{max-width:760px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:9}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hp{position:absolute;left:-5000px}

/* Header */
.site-header{background:var(--navy);color:#fff;position:sticky;top:0;z-index:5}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;min-height:60px}
.brand{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:700;font-size:1.15rem}
.brand b{color:var(--orange)}
.brand:hover{color:#fff}
.nav-toggle{background:none;border:1px solid rgba(255,255,255,.4);color:#fff;border-radius:6px;padding:6px 12px;font:inherit;font-size:.9rem}
.site-nav{display:none;width:100%;flex-direction:column;padding:8px 0 14px}
.site-nav.open{display:flex}
.site-nav a{color:#fff;text-decoration:none;padding:9px 0;border-top:1px solid rgba(255,255,255,.1)}
.site-nav a.btn{margin-top:8px;text-align:center;border:0}
@media(min-width:860px){
  .nav-toggle{display:none}
  .site-nav{display:flex;flex-direction:row;width:auto;align-items:center;gap:22px;padding:0}
  .site-nav a{border:0;padding:0}
  .site-nav a.btn{margin:0;padding:8px 14px}
}

/* Buttons */
.btn{display:inline-block;background:var(--orange);color:#fff;border:0;border-radius:8px;padding:13px 20px;font:inherit;font-weight:700;text-decoration:none;cursor:pointer;line-height:1.2}
.btn:hover,.btn:focus{background:var(--orange-d);color:#fff}
.btn-sm{padding:8px 14px;font-size:.92rem}
.btn-ghost{background:transparent;border:2px solid #fff;color:#fff}
.btn-ghost:hover{background:#fff;color:var(--navy)}
.btn-line{background:#fff;border:1px solid var(--line);color:var(--navy);font-weight:600}
.btn-line:hover{background:var(--soft);color:var(--navy)}

/* Hero */
.hero{background:linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;padding:48px 0 56px}
.hero h1{color:#fff;font-size:2.15rem;max-width:18ch}
.hero p.sub{font-size:1.15rem;color:#d6deea;max-width:56ch}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.eyebrow{display:inline-block;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--orange);font-weight:700;margin-bottom:8px}
@media(min-width:860px){.hero{padding:80px 0}.hero h1{font-size:3rem}}

/* Sections */
.section{padding:44px 0}
.section.alt{background:var(--soft)}
.grid{display:grid;gap:18px}
@media(min-width:760px){.grid.c2{grid-template-columns:1fr 1fr}.grid.c3{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.card h3{margin-top:0}
.card .btn{margin-top:6px}
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;position:relative;padding-left:46px;margin-bottom:16px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;background:var(--orange);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}
.check{list-style:none;padding:0}
.check li{padding-left:28px;position:relative}
.check li::before{content:"\2713";position:absolute;left:0;color:var(--ok);font-weight:700}

/* Guides */
.guide h1{font-size:1.9rem}
.crumbs{font-size:.88rem;color:var(--muted);margin-top:22px}
.meta{color:var(--muted);font-size:.9rem}
.lede{font-size:1.15rem}
.note{background:#fff7ef;border-left:4px solid var(--orange);padding:12px 14px;font-size:.92rem;border-radius:0 8px 8px 0}
.cta-box{display:flex;flex-direction:column;gap:12px;background:var(--navy);color:#fff;border-radius:var(--radius);padding:20px;margin:28px 0}
.cta-box strong{display:block;font-size:1.1rem}
.cta-box span{color:#d6deea;font-size:.95rem}
.cta-box .btn{align-self:flex-start}
@media(min-width:640px){.cta-box{flex-direction:row;align-items:center;justify-content:space-between}.cta-box .btn{align-self:center;white-space:nowrap}}
pre.letter{white-space:pre-wrap;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:18px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.88rem;line-height:1.5}
table.data{width:100%;border-collapse:collapse;margin:0 0 1.2em;font-size:.95rem}
table.data th,table.data td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
table.data th{background:var(--soft)}
.tablewrap{overflow-x:auto}
.faq details{border:1px solid var(--line);border-radius:8px;padding:12px 16px;margin-bottom:10px;background:#fff}
.faq summary{font-weight:700;cursor:pointer;color:var(--navy)}
.faq details p{margin:.6em 0 0}
.related{border-top:1px solid var(--line);margin-top:36px;padding-top:6px}
.guide-list{list-style:none;padding:0}
.guide-list li{border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;margin-bottom:12px}
.guide-list a{font-weight:700;font-size:1.08rem;text-decoration:none}
.guide-list p{margin:.3em 0 0;color:var(--muted);font-size:.95rem}
.tag{display:inline-block;font-size:.75rem;background:var(--soft);border:1px solid var(--line);border-radius:20px;padding:1px 9px;color:var(--muted);margin-left:6px;vertical-align:middle}

/* Tools */
.tool{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin:20px 0}
.tool fieldset{border:0;padding:0;margin:0 0 18px}
.tool legend{font-weight:700;color:var(--navy);font-size:1.1rem;margin-bottom:8px}
.field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}
.field label,.rowlbl{font-size:.88rem;font-weight:600;color:var(--muted)}
.tool input,.tool select{font:inherit;font-size:16px;padding:10px;border:1px solid #c5ccd6;border-radius:8px;width:100%;background:#fff;color:var(--ink)}
.tool input:focus,.tool select:focus,.wl-form input:focus{outline:3px solid rgba(255,107,0,.35);border-color:var(--orange)}
.rows{display:flex;flex-direction:column;gap:12px}
.row{border:1px solid var(--line);border-radius:8px;padding:12px;background:var(--soft);display:grid;gap:10px;grid-template-columns:1fr 1fr}
.row .full{grid-column:1/-1}
.row .rm{grid-column:1/-1;justify-self:end;background:none;border:0;color:var(--warn);font:inherit;font-size:.88rem;cursor:pointer;text-decoration:underline}
.row .chk{display:flex;align-items:center;gap:8px;font-size:.92rem}
.row .chk input{width:auto}
@media(min-width:760px){.row.r5{grid-template-columns:1.3fr 1fr 1fr 1fr}.row.r5 .rm{grid-column:auto;align-self:end}}
.results{background:var(--navy);color:#fff;border-radius:var(--radius);padding:20px;margin-top:10px}
.results h3{color:#fff;margin-top:0}
.results table{width:100%;border-collapse:collapse;font-size:.95rem}
.results td{padding:6px 0;border-bottom:1px solid rgba(255,255,255,.15)}
.results td.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.results tr.total td{font-weight:800;font-size:1.1rem;border-bottom:0;color:var(--orange)}
.results .explain{color:#d6deea;font-size:.95rem;margin-top:12px}
.results .explain li{margin-bottom:.5em}
.hint{font-size:.85rem;color:var(--muted)}

/* Waitlist */
.waitlist{background:var(--soft);border-top:1px solid var(--line);padding:44px 0;text-align:center}
.waitlist h2{margin-top:0}
.wl-form{display:flex;flex-direction:column;gap:10px;max-width:520px;margin:0 auto}
.wl-form input[type=email]{font:inherit;font-size:16px;padding:13px;border:1px solid #c5ccd6;border-radius:8px}
@media(min-width:560px){.wl-form{flex-direction:row}.wl-form input[type=email]{flex:1}}
.wl-msg{font-weight:700;color:var(--ok);margin-top:12px}
.wl-msg.err{color:var(--warn)}
.fine{font-size:.82rem;color:var(--muted);margin-top:10px}

/* Footer */
.site-footer{background:var(--navy);color:#c9d3e0;padding:40px 0 28px;font-size:.93rem}
.site-footer a{color:#fff;display:block;text-decoration:none;padding:3px 0}
.site-footer a:hover{color:var(--orange)}
.foot-grid{display:grid;gap:22px}
@media(min-width:760px){.foot-grid{grid-template-columns:2fr 1fr 1.4fr 1fr}}
.foot-h{color:#fff;font-weight:700;margin-bottom:6px}
.foot-brand{margin-bottom:8px}
.disclaimer{border-top:1px solid rgba(255,255,255,.15);margin-top:26px;padding-top:18px;color:#fff}
.copy{color:#8fa0b6;font-size:.85rem}