:root{
  --bg:#f5f8f4;
  --bg2:#eef5f7;
  --card:#ffffff;
  --ink:#24323a;
  --muted:#5f7178;
  --line:#d8e1e4;
  --brand:#407483;
  --brand-deep:#315864;
  --lime:#a8cf45;
  --lime-deep:#8fb52d;
  --soft:#eef7d8;
  --soft-blue:#e9f2f4;
  --warning:#fff8e7;
  --warning-line:#e9d495;
  --shadow:0 10px 30px rgba(64,116,131,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at top left,rgba(168,207,69,.14),transparent 28%),
    radial-gradient(circle at top right,rgba(64,116,131,.12),transparent 32%),
    linear-gradient(180deg,var(--bg) 0%,#fbfcfb 45%,var(--bg2) 100%);
  line-height:1.6;
}
header{
  position:relative;overflow:hidden;color:#fff;
  padding:62px 20px 46px;
  background:linear-gradient(135deg,var(--brand-deep) 0%,var(--brand) 60%,#5e95a4 100%);
}
header:before{
  content:"";position:absolute;right:-80px;bottom:-90px;width:280px;height:280px;border-radius:50%;
  background:rgba(168,207,69,.22)
}
.wrap{max-width:1080px;margin:0 auto;position:relative;z-index:1}
h1{margin:0 0 12px;font-size:clamp(30px,4vw,46px);line-height:1.25;letter-spacing:.02em}
header p{margin:0;max-width:760px;font-size:15.5px;line-height:1.9;opacity:.96}
.panel{
  margin:-22px auto 24px;background:rgba(255,255,255,.94);border:1px solid rgba(255,255,255,.7);
  border-radius:24px;padding:26px;box-shadow:var(--shadow)
}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.field label{display:block;margin-bottom:8px;font-weight:700;font-size:14px;color:var(--brand-deep)}
select{
  width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);font-size:15px
}
select:focus,input:focus,button:focus,a:focus{outline:3px solid rgba(168,207,69,.30);outline-offset:2px}
.purposes{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.pill{
  display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid #d9e6cf;border-radius:999px;
  background:linear-gradient(180deg,#fff,#f8fcec);font-size:14px;color:var(--ink)
}
.actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:22px}
button{
  border:0;border-radius:12px;padding:13px 22px;font-size:15px;font-weight:700;cursor:pointer;
  transition:transform .15s ease,box-shadow .15s ease
}
button:hover{transform:translateY(-1px)}
.primary{color:#fff;background:linear-gradient(135deg,var(--lime-deep),var(--lime));box-shadow:0 8px 18px rgba(168,207,69,.28)}
.secondary{color:var(--brand-deep);background:#fff;border:1px solid #cad8dd}
.sizebox{margin-top:20px;padding:15px 17px;border:1px solid #dce8ca;border-radius:14px;background:linear-gradient(180deg,#fbfff2,#f1f8de);line-height:1.8}
.notice{margin:22px 0 26px;padding:16px 18px;border:1px solid var(--warning-line);border-radius:16px;background:var(--warning);font-size:14px;line-height:1.85}
.resulthead{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;margin:28px 0 14px}
.resulthead h2{margin:0;font-size:28px;display:flex;align-items:center;gap:10px}
#count{display:inline-flex;min-width:52px;justify-content:center;padding:4px 12px;border-radius:999px;background:var(--brand);color:#fff;font-size:15px}
.resulthead small{color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 11px}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.card{position:relative;background:#fff;border:1px solid #dce6df;border-radius:18px;padding:20px;box-shadow:var(--shadow)}
.card:before{content:"";position:absolute;top:0;left:0;right:0;height:5px;border-radius:18px 18px 0 0;background:linear-gradient(90deg,var(--lime),var(--brand))}
.card h3{margin:14px 0;font-size:20px;line-height:1.45}
.meta{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin:15px 0}
.meta div{border:1px solid #e3ecec;background:linear-gradient(180deg,#fff,#f6faf9);border-radius:12px;padding:11px 12px}
.meta span{display:block;margin-bottom:4px;font-size:12px;color:var(--muted)}
.links{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
a.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:11px;padding:11px 13px;font-size:14px;font-weight:700}
a.official{color:var(--brand-deep);background:var(--soft-blue);border:1px solid #d3e0e5}
a.cta{color:#fff;background:linear-gradient(135deg,var(--brand-deep),var(--brand))}
.badge{display:inline-flex;padding:6px 10px;border-radius:999px;background:#eef8d9;color:#50651b;font-size:12px;font-weight:700;border:1px solid #dcecad}
.badge.closed{background:#eef3f4;color:#5d7078;border-color:#d7e0e3}
.empty{padding:34px 24px;text-align:center;color:var(--muted);background:#fff;border:1px dashed #bfd1d7;border-radius:16px}
.loading{padding:32px;text-align:center;color:var(--muted)}
footer{padding:40px 20px 56px;color:var(--muted);font-size:13px;line-height:1.9}
@media(max-width:860px){.grid,.cards{grid-template-columns:1fr}.meta{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.panel{padding:18px}header{padding:50px 16px 34px}.resulthead{flex-direction:column;align-items:flex-start}.meta{grid-template-columns:1fr}}


/* ===== Ver.2 UI improvements ===== */
.site-nav{
  display:flex;
  justify-content:flex-end;
  align-items:center;
  gap:18px;
  margin-bottom:26px;
  font-size:14px;
}
.site-nav a{
  color:#fff;
  text-decoration:none;
  font-weight:700;
  opacity:.96;
}
.site-nav a:hover{text-decoration:underline}

.search-section + .search-section{
  margin-top:28px;
  padding-top:28px;
  border-top:1px solid var(--line);
}
.section-heading{
  display:flex;
  align-items:flex-start;
  gap:12px;
  margin-bottom:18px;
}
.section-number{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex:0 0 32px;
  width:32px;
  height:32px;
  border-radius:50%;
  background:var(--brand);
  color:#fff;
  font-weight:800;
  font-size:14px;
}
.section-heading h2{
  margin:0;
  color:var(--brand-deep);
  font-size:20px;
  line-height:1.35;
}
.section-heading p{
  margin:3px 0 0;
  color:var(--muted);
  font-size:13px;
}

.company-grid{
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:14px;
}

.purpose-cards{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
  margin-top:0;
}
.purpose-card{
  position:relative;
  align-items:flex-start;
  min-height:92px;
  padding:15px 16px;
  border-radius:16px;
  background:#fff;
  border:1px solid #dce7df;
  cursor:pointer;
  transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease;
}
.purpose-card:hover{
  transform:translateY(-1px);
  border-color:#bfd4a2;
  box-shadow:0 8px 20px rgba(64,116,131,.08);
}
.purpose-card input{
  margin-top:4px;
  accent-color:var(--lime-deep);
}
.purpose-card span{
  display:flex;
  flex-direction:column;
  gap:3px;
}
.purpose-card strong{
  color:var(--brand-deep);
  font-size:15px;
}
.purpose-card small{
  color:var(--muted);
  font-size:12px;
  line-height:1.55;
}
.purpose-card:has(input:checked){
  border-color:#aacb72;
  background:linear-gradient(180deg,#fff,#f7fbe9);
  box-shadow:0 6px 16px rgba(168,207,69,.12);
}

.actions{
  justify-content:center;
  margin-top:28px;
}
.actions .primary{
  min-width:220px;
  padding:14px 26px;
}
.sizebox[hidden]{display:none !important}

footer{
  margin-top:48px;
  padding:34px 20px 42px;
  background:#edf3f4;
  color:var(--muted);
  font-size:13px;
  line-height:1.8;
}
.footer-inner{
  display:grid;
  grid-template-columns:auto 1fr;
  align-items:center;
  gap:12px 28px;
}
.footer-brand{
  color:var(--brand-deep);
  font-weight:800;
  font-size:15px;
}
.footer-nav{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
}
.footer-nav a{
  color:var(--brand-deep);
  font-weight:700;
  text-decoration:none;
}
.footer-nav a:hover{text-decoration:underline}
.footer-note{
  grid-column:1 / -1;
  margin:4px 0 0;
}

@media(max-width:980px){
  .company-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .purpose-cards{grid-template-columns:1fr}
}
@media(max-width:560px){
  .site-nav{
    justify-content:flex-start;
    flex-direction:column;
    align-items:flex-start;
    gap:5px;
    margin-bottom:22px;
  }
  .company-grid{grid-template-columns:1fr}
  .section-heading h2{font-size:18px}
  .footer-inner{grid-template-columns:1fr}
}