:root{
  --ink:#17212b;
  --blue:#235b93;
  --paper:#f7f8f5;
  --yellow:#f2c14e;
  --green:#2e6b57;
  --muted:#69737d;
  --line:#c5cdd4;
  --white:#fff;
  --danger:#a02c2c;
  --display:"BIZ UDPGothic","Yu Gothic",sans-serif;
  --body:"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;
  --mono:"Roboto Mono",SFMono-Regular,monospace;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  line-height:1.75;
  font-size:16px;
}

a{color:var(--blue);text-underline-offset:.2em}
a:hover{text-underline-offset:.28em}

button,input,textarea,select{font:inherit;color:inherit}

.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;
}

.skip{
  position:fixed;
  left:1rem;top:-5rem;
  z-index:100;
  background:var(--ink);
  color:#fff;
  padding:.7rem 1rem;
  text-decoration:none;
  border-radius:0 0 4px 4px;
}
.skip:focus{top:0}

:focus-visible{
  outline:3px solid var(--yellow);
  outline-offset:3px;
}

:focus:not(:focus-visible){outline:none}

.site-header{
  min-height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1.5rem;
  padding:0 max(5vw,1.25rem);
  border-bottom:1px solid var(--ink);
  background:var(--paper);
  position:sticky;
  top:0;
  z-index:50;
}

.brand{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  font-family:var(--display);
  font-size:1.2rem;
  font-weight:800;
  text-decoration:none;
  color:var(--ink);
  letter-spacing:.03em;
  padding:.4rem 0;
}
.brand-mark{
  border:2px solid var(--ink);
  padding:.15rem .45rem;
  font-size:.85rem;
  font-family:var(--mono);
  letter-spacing:.05em;
}
.brand-name{font-weight:800}

.menu-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:44px;height:44px;
  background:transparent;
  border:1px solid var(--ink);
  padding:0 .6rem;
  cursor:pointer;
}
.menu-toggle span{display:block;height:2px;background:var(--ink);width:100%}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.site-header nav{
  display:flex;
  gap:1.6rem;
}
.site-header nav a{
  color:var(--ink);
  font-size:.88rem;
  font-weight:700;
  text-decoration:none;
  padding:.25rem 0;
  border-bottom:2px solid transparent;
}
.site-header nav a:hover,.site-header nav a[aria-current="page"]{border-bottom-color:var(--blue)}

.hero{
  display:grid;
  grid-template-columns:minmax(0,1fr) 240px;
  gap:4rem;
  align-items:end;
  padding:clamp(3.5rem,8vw,7rem) max(5vw,1.25rem) clamp(3rem,7vw,6rem);
  border-bottom:1px solid var(--ink);
  background-image:
    linear-gradient(rgba(35,91,147,.08) 1px,transparent 1px),
    linear-gradient(90deg,rgba(35,91,147,.08) 1px,transparent 1px);
  background-size:28px 28px;
}

.eyebrow,.category{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--blue);
  font-weight:700;
  margin:0 0 .6rem;
}

.hero h1,.page-head h1,.detail h1{
  font-family:var(--display);
  font-size:clamp(2.4rem,6.5vw,5.5rem);
  line-height:1.05;
  letter-spacing:-.045em;
  margin:0 0 1.25rem;
  max-width:900px;
}
.hero h1 em{font-style:normal;background:linear-gradient(transparent 72%,var(--yellow) 72%,var(--yellow) 92%,transparent 92%)}
.hero-text p{max-width:560px;font-size:1.05rem;line-height:1.85;margin:0 0 1rem}

.hero-note{
  border:1px solid var(--ink);
  padding:1.2rem;
  background:var(--white);
  display:grid;
  grid-template-columns:auto 1fr;
  gap:.2rem .6rem;
  align-items:baseline;
}
.hero-note strong{font-family:var(--display);font-size:2.6rem;line-height:1}
.hero-note span{font-size:.9rem;font-weight:700}
.hero-note p{grid-column:1/-1;margin:0;font-size:.85rem;color:var(--muted)}

.catalog{
  display:grid;
  grid-template-columns:280px minmax(0,1fr);
  border-bottom:1px solid var(--ink);
}

.filters{
  padding:1.5rem;
  border-right:1px solid var(--ink);
  background:var(--white);
  align-self:start;
  position:sticky;
  top:72px;
  max-height:calc(100vh - 72px);
  overflow-y:auto;
}

.filter-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:1.25rem;
}
.filter-head p{
  font-family:var(--display);
  font-weight:800;
  font-size:1.05rem;
  margin:0;
}
.filter-head button{
  background:transparent;
  border:1px solid var(--ink);
  padding:.3rem .6rem;
  font-size:.82rem;
  cursor:pointer;
}
.filter-head button:hover{background:var(--paper)}

.filters label{display:block;margin-bottom:.9rem;font-size:.93rem}
.filters input[type="search"],.filters input[type="text"],.filters input[type="email"],.filters input[type="url"],.filters textarea{
  display:block;
  width:100%;
  margin-top:.35rem;
  padding:.55rem .65rem;
  border:1px solid var(--line);
  background:var(--paper);
}
.filters fieldset{border:1px solid var(--line);padding:.8rem .9rem;margin:0 0 1rem}
.filters legend{font-weight:700;font-size:.9rem;padding:0 .25rem}
.filters label:has(input[type="checkbox"]),.filters label:has(input[type="radio"]){
  display:flex;
  align-items:flex-start;
  gap:.45rem;
  font-size:.9rem;
  margin:.55rem 0;
  cursor:pointer;
}
.filters input[type="checkbox"],.filters input[type="radio"]{
  width:1.1rem;height:1.1rem;
  accent-color:var(--blue);
  margin-top:.25rem;
  flex-shrink:0;
}
.checkbox-single{font-weight:700}

.filter-help{
  font-size:.82rem;
  color:var(--muted);
  margin:1.25rem 0 0;
  line-height:1.65;
}

.results{padding:1.5rem min(4vw,2rem)}
.results-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  margin-bottom:1.25rem;
  padding-bottom:1rem;
  border-bottom:1px solid var(--line);
}
.results-head p{margin:0}
.results-head strong{font-family:var(--display);font-size:1.5rem}
.compare-link{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  background:var(--blue);
  color:#fff;
  padding:.55rem 1rem;
  text-decoration:none;
  font-weight:700;
  font-size:.92rem;
}
.compare-link:hover{background:var(--ink)}
.compare-link span{font-family:var(--mono)}

.card-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.25rem}

.service-card{
  border:1px solid var(--ink);
  background:var(--white);
  display:flex;
  flex-direction:column;
}
.stamp{
  align-self:flex-end;
  display:grid;
  gap:.15rem;
  text-align:center;
  padding:.6rem .9rem;
  border-left:1px solid var(--ink);
  border-bottom:1px solid var(--ink);
  background:var(--green);
  color:#fff;
  min-width:96px;
}
.stamp-stale{background:var(--yellow);color:var(--ink)}
.stamp-status{font-family:var(--mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase}
.stamp time{font-family:var(--mono);font-size:.78rem;font-weight:700}
.card-body{padding:1.1rem 1.25rem 1.25rem;flex:1;display:flex;flex-direction:column}
.category{margin:0 0 .5rem}
.service-card h2{font-family:var(--display);font-size:1.25rem;line-height:1.3;margin:0 0 .6rem}
.service-card h2 a{color:var(--ink);text-decoration:none}
.service-card h2 a:hover{text-decoration:underline;text-decoration-color:var(--blue)}
.card-summary{font-size:.92rem;line-height:1.7;margin:0 0 .9rem;color:var(--ink);flex:1}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:.6rem 1rem;font-size:.88rem;margin:0 0 .8rem}
.facts dt{color:var(--muted);font-size:.75rem;font-family:var(--mono);text-transform:uppercase;letter-spacing:.05em}
.facts dd{margin:0;font-weight:700}
.unverified{
  font-size:.82rem;
  color:var(--danger);
  margin:0 0 1rem;
  padding:.5rem .65rem;
  background:#f9f2f2;
  border-left:3px solid var(--danger);
}
.card-actions{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:.75rem;
  flex-wrap:wrap;
  margin-top:auto;
}
.action{
  display:inline-block;
  background:var(--blue);
  color:#fff;
  padding:.5rem .9rem;
  text-decoration:none;
  font-weight:700;
  font-size:.88rem;
  border:1px solid var(--blue);
}
.action:hover{background:var(--white);color:var(--blue)}
.compare-label{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  font-size:.86rem;
  cursor:pointer;
}
.compare-label input{width:1.1rem;height:1.1rem;accent-color:var(--blue)}

.empty{padding:2rem 0;color:var(--muted)}
.empty p{margin:0 0 .5rem}

.principle{
  padding:clamp(3rem,7vw,5rem) max(5vw,1.25rem);
  background:var(--ink);
  color:#fff;
}
.principle h2{font-family:var(--display);font-size:1.6rem;margin:0 0 1.25rem}
.principle ul{list-style:none;padding:0;margin:0 0 1.5rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:.6rem 1.5rem}
.principle li{padding-left:1.4rem;position:relative}
.principle li::before{content:"—";position:absolute;left:0;color:var(--yellow)}
.principle a{color:var(--yellow);font-weight:700}

footer{
  padding:2.5rem max(5vw,1.25rem) 2rem;
  border-top:1px solid var(--ink);
  display:grid;
  grid-template-columns:minmax(0,1.5fr) minmax(0,1fr) auto;
  gap:2rem;
  align-items:start;
}
.footer-about strong{font-family:var(--display);font-size:1.15rem}
.footer-about p{margin:.5rem 0 0;max-width:400px;font-size:.9rem;color:var(--muted);line-height:1.7}
footer nav{display:flex;flex-direction:column;gap:.5rem}
footer nav a{color:var(--ink);text-decoration:none;font-size:.9rem;font-weight:700}
footer nav a:hover{text-decoration:underline}
footer small{color:var(--muted);font-size:.82rem;align-self:end}

.page-head{padding:clamp(2.5rem,6vw,4.5rem) max(5vw,1.25rem) clamp(1.5rem,4vw,3rem)}
.page-head h1{margin-bottom:1rem}
.page-head p{max-width:640px;margin:0 0 .75rem}

.prose{padding:0 max(5vw,1.25rem) clamp(3rem,6vw,5rem);max-width:760px}
.prose h2{font-family:var(--display);font-size:1.35rem;margin:2.2rem 0 .9rem}
.prose h3{font-size:1.1rem;margin:1.6rem 0 .6rem}
.prose p,.prose li{line-height:1.85}
.prose ul{padding-left:1.4rem}
.prose ol{padding-left:1.6rem}
.prose li{margin:.35rem 0}
.prose code{font-family:var(--mono);font-size:.9em;background:#ebedf0;padding:.1rem .3rem;border-radius:3px}
.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:2rem}
.guide-grid section{border:1px solid var(--line);padding:1.25rem;background:var(--white)}
.guide-grid h2{font-size:1.1rem;margin-top:0}
.text-cta{font-weight:700}

.detail{padding:0 max(5vw,1.25rem) clamp(3rem,6vw,5rem);max-width:900px}
.detail header{padding:clamp(2rem,5vw,3.5rem) 0;border-bottom:1px solid var(--line);margin-bottom:2rem}
.detail h1{margin-bottom:.75rem}
.detail-summary{font-size:1.05rem;max-width:680px;line-height:1.8;margin:0 0 1.25rem}
.verified{display:inline-flex;align-items:center;gap:.6rem;background:var(--green);color:#fff;padding:.45rem .8rem;font-size:.85rem}
.verified strong{font-family:var(--mono);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem}
.verified-stale{background:var(--yellow);color:var(--ink)}

.detail-section{margin-bottom:2.5rem}
.detail-section h2{font-family:var(--display);font-size:1.5rem;margin:0 0 1rem}
.detail-list{display:grid;gap:1rem}
.detail-list>div{display:grid;grid-template-columns:140px 1fr;gap:1rem;border-bottom:1px solid var(--line);padding-bottom:1rem}
.detail-list dt{color:var(--muted);font-family:var(--mono);font-size:.75rem;letter-spacing:.05em;text-transform:uppercase;font-weight:700}
.detail-list dd{margin:0;line-height:1.75}

.evidence{padding:1.5rem;background:#f2f4f0;border:1px solid var(--line);margin-bottom:2rem}
.evidence h2{font-family:var(--display);font-size:1.2rem;margin:0 0 1rem}
.evidence dl{display:grid;gap:.9rem}
.evidence dl>div{display:grid;grid-template-columns:120px 1fr;gap:1rem}
.evidence dt{color:var(--muted);font-family:var(--mono);font-size:.75rem;letter-spacing:.05em;text-transform:uppercase;font-weight:700}
.evidence dd{margin:0;line-height:1.7}
.evidence p{margin:1.25rem 0 0;font-size:.9rem}

.official-action{
  border:1px solid var(--ink);
  padding:1.25rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1.5rem;
  flex-wrap:wrap;
}
.official-action p{margin:0;font-size:.9rem;max-width:460px}

.table-wrap{overflow-x:auto;margin:0 max(5vw,1.25rem) 1.5rem;border:1px solid var(--ink)}
.table-wrap:focus-visible{outline:3px solid var(--yellow);outline-offset:2px}
table{width:100%;min-width:720px;border-collapse:collapse;background:var(--white)}
caption{padding:1rem;font-weight:700;text-align:left;border-bottom:1px solid var(--ink)}
th,td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:var(--paper);border-bottom:2px solid var(--ink);font-family:var(--display);white-space:nowrap}
tbody th{width:120px;background:#f8faf7;color:var(--muted);font-family:var(--mono);font-size:.75rem;letter-spacing:.05em;text-transform:uppercase}
tbody td{min-width:180px}

.note{padding:0 max(5vw,1.25rem) 3rem;max-width:900px;color:var(--muted);font-size:.9rem;margin:0}

.correction-form{padding:0 max(5vw,1.25rem) clamp(3rem,6vw,5rem);max-width:640px;display:grid;gap:1.1rem}
.correction-form label{display:block;font-weight:700}
.correction-form input,.correction-form textarea{
  display:block;width:100%;margin-top:.35rem;padding:.65rem .75rem;
  border:1px solid var(--line);background:var(--paper);
}
.correction-form textarea{resize:vertical}
.correction-form button{
  justify-self:start;background:var(--ink);color:#fff;border:0;padding:.75rem 1.25rem;font-weight:700;cursor:pointer;
}
.correction-form button:hover{background:var(--blue)}
.correction-form button:disabled{opacity:.6;cursor:not-allowed}
.cf-turnstile{margin:.5rem 0}
.form-status{min-height:1.5rem;margin:0;font-weight:700}

.help{
  display:inline-flex;align-items:center;justify-content:center;
  width:1.4rem;height:1.4rem;border-radius:50%;border:1px solid var(--blue);
  background:transparent;color:var(--blue);font-size:.8rem;font-weight:700;
  cursor:pointer;margin-left:.25rem;vertical-align:middle;
}
.help:hover{background:var(--blue);color:#fff}
.help[aria-expanded="true"]{background:var(--blue);color:#fff}
.help-body{
  display:block;
  margin:.5rem 0 0;
  padding:.75rem 1rem;
  background:var(--paper);
  border:1px solid var(--line);
  font-size:.85rem;
  line-height:1.7;
  color:var(--ink);
}
.help-body[hidden]{display:none}

@media (max-width:820px){
  .site-header{padding:.75rem max(4vw,1rem)}
  .menu-toggle{display:flex}
  .site-header nav{
    display:none;
    position:absolute;
    top:72px;left:0;right:0;
    flex-direction:column;
    background:var(--paper);
    border-bottom:1px solid var(--ink);
    padding:1rem max(4vw,1rem);
  }
  .site-header nav.open{display:flex}
  .site-header nav a{padding:.6rem 0;border-bottom:1px solid var(--line)}

  .hero{grid-template-columns:1fr;gap:2rem;padding:2.5rem max(4vw,1rem)}
  .hero-note{width:100%;max-width:240px}
  .catalog{display:block}
  .filters{
    position:static;border-right:0;border-bottom:1px solid var(--ink);
    max-height:none;padding:1.25rem max(4vw,1rem);
  }
  .results{padding:1.25rem max(4vw,1rem)}
  .card-list{grid-template-columns:1fr}
  .card-actions{flex-direction:column;align-items:flex-start}

  .facts{grid-template-columns:1fr}
  .guide-grid{grid-template-columns:1fr}
  .detail-list>div,.evidence dl>div{grid-template-columns:1fr;gap:.2rem}
  .official-action{flex-direction:column;align-items:flex-start}

  footer{grid-template-columns:1fr;gap:1.5rem}
  footer nav{flex-direction:row;flex-wrap:wrap}
  footer small{align-self:auto}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition:none !important}
}