/* ============================================================
   CodeAudits — shared design system
   Judgment (serif) vs. code (mono) · severity-as-color
   ============================================================ */
:root{
  --paper:#F1EADC;      /* very light brown / pale tan */
  --paper-2:#EAE1D0;    /* raised panel */
  --surface:#F8F3E8;    /* light parchment sheet */
  --ink:#6E573A;        /* light/coffee brown (text + panels) */
  --ink-2:#7C6A52;      /* secondary text */
  --ink-3:#877A62;      /* muted caption */
  --line:rgba(46,36,24,.16);
  --line-2:rgba(46,36,24,.32);

  --crit:#AC3A28;       /* rust / sienna */
  --high:#BE6A29;       /* burnt amber */
  --med:#9C7B18;        /* ochre */
  --low:#4A6B6E;        /* muted teal patina (cool counterpoint) */
  --info:#897B65;       /* khaki */
  --money:#2E7D4F;      /* banknote green — Request an audit CTA */
  --money-dark:#246641; /* green hover */

  --maxw:1180px;
  --display:"Fraunces",Georgia,serif;
  --body:"Hanken Grotesk",system-ui,sans-serif;
  --mono:"DM Mono",ui-monospace,Menlo,monospace;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
::selection{background:var(--crit);color:var(--surface);}
:focus-visible{outline:2px solid var(--crit);outline-offset:3px;}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}

.eyebrow{
  font-family:var(--mono);font-size:12px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-3);
  display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--line-2);display:inline-block;}

h1,h2,h3{font-family:var(--display);font-weight:500;letter-spacing:-.01em;line-height:1.05;margin:0;}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line);
}
.bar{display:flex;align-items:center;justify-content:space-between;height:68px;}
.brand{display:flex;align-items:baseline;gap:8px;font-family:var(--display);font-size:21px;font-weight:600;letter-spacing:-.02em;}
.brand .dot{color:var(--crit);}
.brand .tld{font-family:var(--mono);font-size:11px;font-weight:400;letter-spacing:.12em;color:var(--ink-3);text-transform:uppercase;}
nav.links{display:flex;gap:28px;align-items:center;}
nav.links a{font-size:14px;color:var(--ink-2);transition:color .2s;position:relative;}
nav.links a:hover{color:var(--ink);}
nav.links a.active{color:var(--ink);}
nav.links a.btn{color:#fff;}
nav.links a.active:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-23px;height:2px;background:var(--crit);}
@media(max-width:880px){nav.links a:not(.btn){display:none;}}

.btn{
  font-family:var(--mono);font-size:13px;letter-spacing:.04em;
  background:var(--money);color:#FAF6EC;
  padding:11px 18px;border-radius:2px;border:1px solid var(--money);
  transition:background .2s,transform .15s,border-color .2s;display:inline-block;
}
.btn:hover{background:var(--money-dark);border-color:var(--money-dark);}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--ink);}
.btn.ghost:hover{background:var(--ink);color:var(--paper);}

/* ---------- home hero ---------- */
.hero{padding:84px 0 72px;border-bottom:1px solid var(--line);}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;}
@media(max-width:940px){.hero-grid{grid-template-columns:1fr;gap:48px;}}
.hero h1{font-size:clamp(38px,5.4vw,68px);margin:22px 0 24px;}
.hero h1 em{font-style:italic;color:var(--crit);}
.lede{font-size:19px;color:var(--ink-2);max-width:34ch;}
.hero-cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap;}

/* ---------- interior page hero ---------- */
.page-hero{padding:72px 0 60px;border-bottom:1px solid var(--line);}
.crumb{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:20px;}
.crumb a:hover{color:var(--ink);}
.page-hero h1{font-size:clamp(34px,5vw,58px);max-width:18ch;}
.page-hero .lede{margin-top:22px;max-width:56ch;font-size:19px;}

/* ---------- finding card ---------- */
.finding{
  background:var(--surface);border:1px solid var(--line-2);border-radius:3px;
  box-shadow:0 1px 0 var(--line),0 24px 48px -28px rgba(21,24,27,.4);
  overflow:hidden;position:relative;
}
.finding-top{display:flex;align-items:center;justify-content:space-between;padding:13px 18px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:12px;color:var(--ink-3);letter-spacing:.04em;}
.scan{position:absolute;left:0;top:0;height:2px;width:100%;background:linear-gradient(90deg,transparent,var(--crit),transparent);opacity:.9;}
.finding-body{padding:20px 18px;}
.sev-tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--crit);border:1px solid var(--crit);padding:4px 9px;border-radius:2px;}
.sev-tag .pip{width:7px;height:7px;background:var(--crit);border-radius:50%;}
.finding h3{font-size:22px;margin:14px 0 6px;}
.finding .loc{font-family:var(--mono);font-size:12px;color:var(--ink-3);}
.code{margin:16px 0;background:var(--ink);border-radius:3px;padding:14px 16px;font-family:var(--mono);font-size:12.5px;line-height:1.85;color:#E6DCC6;overflow-x:auto;}
.code .ln{display:block;white-space:pre;}
.code .flag{background:rgba(178,58,46,.22);box-shadow:inset 3px 0 0 var(--crit);padding-left:9px;margin-left:-9px;color:#E8CFC6;}
.code .cmt{color:#B3A488;}
.rec{border-top:1px dashed var(--line-2);padding-top:14px;font-size:14.5px;color:var(--ink-2);}
.rec b{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--low);display:block;margin-bottom:4px;font-weight:500;}

/* ---------- trust strip ---------- */
.strip{border-bottom:1px solid var(--line);}
.strip .wrap{display:flex;flex-wrap:wrap;gap:14px 36px;padding:22px 28px;font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;color:var(--ink-3);text-transform:uppercase;}
.strip span{display:inline-flex;align-items:center;gap:9px;}
.strip span::before{content:"";width:5px;height:5px;background:var(--ink-3);border-radius:50%;}

/* ---------- generic block ---------- */
.block{padding:88px 0;border-bottom:1px solid var(--line);}
.block.tight{padding:64px 0;}
.head{max-width:60ch;margin-bottom:54px;}
.head h2{font-size:clamp(30px,3.8vw,44px);margin:16px 0 14px;}
.head p{color:var(--ink-2);font-size:18px;}
.section-link{font-family:var(--mono);font-size:13px;letter-spacing:.04em;color:var(--ink);border-bottom:1px solid var(--crit);padding-bottom:2px;display:inline-block;margin-top:8px;}
.section-link:hover{color:var(--crit);}

/* ---------- scope grid ---------- */
.scope{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line);}
@media(max-width:760px){.scope{grid-template-columns:1fr;}}
.scope-item{padding:30px 30px 34px;border-bottom:1px solid var(--line);}
.scope-item:nth-child(odd){border-right:1px solid var(--line);}
@media(max-width:760px){.scope-item:nth-child(odd){border-right:none;}}
.scope-item .num{font-family:var(--mono);font-size:12px;color:var(--ink-3);letter-spacing:.1em;}
.scope-item h3{font-size:21px;margin:12px 0 8px;}
.scope-item p{margin:0;font-size:15.5px;color:var(--ink-2);}

/* ---------- severity ledger ---------- */
.ledger{display:grid;grid-template-columns:1fr;gap:0;border:1px solid var(--line-2);border-radius:3px;overflow:hidden;background:var(--surface);}
.row{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:24px 26px;border-bottom:1px solid var(--line);align-items:start;position:relative;}
.row:last-child{border-bottom:none;}
.row::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--sev);}
.row .label{display:flex;flex-direction:column;gap:6px;}
.row .label .name{font-family:var(--display);font-size:24px;color:var(--sev);}
.row .label .meta{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;color:var(--ink-3);text-transform:uppercase;}
.row .def{color:var(--ink-2);font-size:15.5px;max-width:62ch;}
@media(max-width:640px){.row{grid-template-columns:1fr;gap:10px;}}

/* ---------- vulnerability grid ---------- */
.vulns{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
@media(max-width:820px){.vulns{grid-template-columns:repeat(2,1fr);}}
@media(max-width:520px){.vulns{grid-template-columns:1fr;}}
.vuln{background:var(--paper);padding:26px 24px;transition:background .2s;}
.vuln:hover{background:var(--paper-2);}
.vuln .id{font-family:var(--mono);font-size:12px;color:var(--crit);letter-spacing:.06em;}
.vuln h3{font-size:18px;margin:10px 0 7px;}
.vuln p{margin:0;font-size:14.5px;color:var(--ink-2);line-height:1.55;}

/* ---------- process steps ---------- */
.steps{counter-reset:step;display:grid;gap:0;}
.step{display:grid;grid-template-columns:88px 1fr;gap:30px;padding:32px 0;border-top:1px solid var(--line);align-items:baseline;}
.step:last-child{border-bottom:1px solid var(--line);}
.step .idx{font-family:var(--mono);font-size:13px;color:var(--ink-3);}
.step .idx::before{counter-increment:step;content:"0" counter(step);font-size:34px;font-family:var(--display);color:var(--ink);display:block;line-height:1;margin-bottom:6px;}
.step h3{font-size:24px;margin:0 0 8px;}
.step p{margin:0;color:var(--ink-2);max-width:62ch;}
.step .sub{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px;}
.step .sub span{font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:var(--ink-3);border:1px solid var(--line);padding:5px 10px;border-radius:2px;}
@media(max-width:640px){.step{grid-template-columns:1fr;gap:10px;}}

/* ---------- deliverable ---------- */
.report-block{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
@media(max-width:860px){.report-block{grid-template-columns:1fr;gap:40px;}}
.report-list{list-style:none;margin:24px 0 0;padding:0;}
.report-list li{padding:16px 0;border-bottom:1px solid var(--line);display:flex;gap:16px;align-items:baseline;}
.report-list li:first-child{border-top:1px solid var(--line);}
.report-list .k{font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--ink-3);text-transform:uppercase;min-width:90px;}
.report-list .v{color:var(--ink-2);font-size:15.5px;}
.report-sheet{background:var(--surface);border:1px solid var(--line-2);border-radius:3px;box-shadow:0 24px 48px -30px rgba(21,24,27,.45);padding:28px;font-family:var(--mono);font-size:13px;}
.report-sheet .doc-head{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:18px;color:var(--ink-3);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;}
.sum-row{display:flex;align-items:center;gap:14px;padding:9px 0;}
.sum-row .bar{height:8px;border-radius:1px;}
.sum-row .cnt{margin-left:auto;color:var(--ink);}
.sum-row .nm{width:78px;color:var(--ink-2);text-transform:uppercase;font-size:11px;letter-spacing:.06em;}

/* ---------- audience ---------- */
.aud{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
@media(max-width:760px){.aud{grid-template-columns:repeat(2,1fr);}}
.aud div{background:var(--paper);padding:28px 22px;}
.aud .num{font-family:var(--mono);font-size:12px;color:var(--ink-3);}
.aud h3{font-size:19px;margin:12px 0 0;}

/* ---------- prose (about) ---------- */
.prose{max-width:64ch;}
.prose p{color:var(--ink-2);font-size:18px;margin:0 0 22px;}
.prose p:first-child{font-size:21px;color:var(--ink);}
.principles{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:8px;}
@media(max-width:680px){.principles{grid-template-columns:1fr;}}
.principle{background:var(--paper);padding:30px 28px;}
.principle .mk{font-family:var(--mono);font-size:12px;color:var(--crit);letter-spacing:.08em;}
.principle h3{font-size:22px;margin:12px 0 9px;}
.principle p{margin:0;color:var(--ink-2);font-size:15.5px;}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line);max-width:880px;}
.faq details{border-bottom:1px solid var(--line);}
.faq summary{
  list-style:none;cursor:pointer;padding:24px 40px 24px 0;position:relative;
  font-family:var(--display);font-size:21px;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";position:absolute;right:6px;top:22px;font-family:var(--mono);font-size:22px;color:var(--ink-3);transition:transform .2s;}
.faq details[open] summary::after{content:"–";color:var(--crit);}
.faq .ans{padding:0 40px 26px 0;color:var(--ink-2);font-size:16.5px;max-width:70ch;}
.faq .ans p{margin:0 0 14px;}
.faq .ans p:last-child{margin:0;}

/* ---------- CTA / form ---------- */
.cta-block{background:var(--ink);color:var(--paper);border-bottom:none;}
.cta-block .eyebrow{color:#CDBFA2;}
.cta-block .eyebrow::before{background:rgba(255,255,255,.3);}
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;}
@media(max-width:860px){.cta-grid{grid-template-columns:1fr;gap:40px;}}
.cta-block h2{color:var(--paper);font-size:clamp(32px,4vw,48px);}
.cta-block .head p{color:#DDD2BB;}
.contact-line{font-family:var(--mono);font-size:14px;color:#DDD2BB;margin-top:24px;}
.contact-line a{color:var(--paper);border-bottom:1px solid var(--crit);padding-bottom:1px;}

/* compact CTA band (subpage footers) */
.cta-band{background:var(--ink);color:var(--paper);}
.cta-band .wrap{padding:64px 28px;display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap;}
.cta-band h2{color:var(--paper);font-size:clamp(26px,3.4vw,38px);max-width:20ch;}
.cta-band .btn{background:var(--money);border-color:var(--money);}
.cta-band .btn:hover{background:var(--money-dark);border-color:var(--money-dark);}

form{display:grid;gap:16px;}
[hidden]{display:none !important;}
.field{display:grid;gap:7px;}
.field label{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#CDBFA2;}
.field input,.field select,.field textarea{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.18);
  border-radius:2px;color:var(--paper);font-family:var(--body);font-size:15px;
  padding:12px 14px;transition:border-color .2s,background .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--crit);background:rgba(255,255,255,.08);}
.field textarea{resize:vertical;min-height:96px;}
.field select option{color:#15181B;}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media(max-width:520px){.two{grid-template-columns:1fr;}}
.submit{
  font-family:var(--mono);font-size:14px;letter-spacing:.04em;
  background:var(--crit);color:var(--paper);border:1px solid var(--crit);
  border-radius:2px;padding:14px 20px;cursor:pointer;justify-self:start;
  transition:background .2s,transform .15s;
}
.submit:hover{background:#8C2E20;}
.submit:active{transform:translateY(1px);}
.hp{position:absolute;left:-9999px;}
.form-note{font-family:var(--mono);font-size:11.5px;color:#C2B395;line-height:1.6;}
.success{border:1px solid rgba(255,255,255,.2);border-left:3px solid var(--low);padding:24px;border-radius:2px;background:rgba(255,255,255,.04);}
.success h3{font-family:var(--display);color:var(--paper);font-size:24px;margin:0 0 8px;}
.success p{color:#DDD2BB;margin:0;font-size:15px;}

/* ---------- footer ---------- */
footer{background:var(--ink);color:#C2B395;padding:48px 0 40px;}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1);}
@media(max-width:680px){.foot-grid{grid-template-columns:1fr;gap:28px;}}
.foot-grid .brand{color:var(--paper);font-size:20px;margin-bottom:12px;}
.foot-grid .brand .tld{color:#C2B395;}
.foot-blurb{font-family:var(--body);font-size:14.5px;color:#CDBFA2;max-width:34ch;line-height:1.6;}
.foot-col h4{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#A99B7E;margin:0 0 14px;font-weight:400;}
.foot-col a{display:block;font-size:14.5px;color:#DDD2BB;padding:5px 0;transition:color .2s;}
.foot-col a:hover{color:var(--paper);}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:#A99B7E;}
.disclaimer{background:var(--ink);}
.disclaimer .wrap{padding:0 28px 44px;}
.disclaimer p{font-family:var(--mono);font-size:11px;line-height:1.7;color:#9E9078;max-width:92ch;margin:0;}

/* ---------- reveal (only hidden when JS is active) ---------- */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease;}
.js .reveal.in{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto;}
  .js .reveal{opacity:1;transform:none;}
}