:root{
  --bg:#f6f8fb; --card:#fff; --ink:#16202c; --sub:#5a6b7b; --line:#e5eaf0;
  --brand:#0b5cad; --brand-d:#083f78; --accent:#e8720c; --good:#0a8f52;
  --warn:#c23b22; --chip:#eef3f9; --shadow:0 1px 3px rgba(16,32,44,.06),0 6px 24px rgba(16,32,44,.06);
  --radius:14px;
}
*{box-sizing:border-box}
body{margin:0;font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,system-ui,sans-serif;
  background:var(--bg);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:960px;margin:0 auto;padding:0 18px}
header.site{background:linear-gradient(120deg,var(--brand),var(--brand-d));color:#fff}
header.site .wrap{display:flex;align-items:center;gap:12px;padding:14px 18px}
.logo{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.16);
  display:grid;place-items:center;font-weight:800;font-size:20px}
header.site b{font-size:18px}header.site span{color:#cfe2f5;font-size:12px;display:block}
.hero{background:var(--card);border-bottom:1px solid var(--line)}
.hero .wrap{padding:30px 18px}
.hero h1{font-size:26px;margin:.1em 0 .3em;letter-spacing:.02em}
.hero p{color:var(--sub);margin:.2em 0}
.crumb{font-size:12px;color:var(--sub);padding:12px 0}
.crumb a{color:var(--sub)}
main{padding:22px 0 60px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:22px;margin:0 0 18px}
h2{font-size:19px;margin:.2em 0 .7em;padding-left:11px;border-left:4px solid var(--brand)}
h3{font-size:15px;margin:1.2em 0 .4em}
.spec{width:100%;border-collapse:collapse;font-size:14px}
.spec th,.spec td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line)}
.spec th{color:var(--sub);font-weight:600;width:38%;background:#fafcfe}
.tax{width:100%;border-collapse:collapse;font-size:14px;margin-top:6px}
.tax th,.tax td{padding:10px;border:1px solid var(--line);text-align:center}
.tax thead th{background:var(--chip);color:var(--ink)}
.tax td.band{font-weight:700;background:#fafcfe;text-align:left}
.tax tr.hl td{background:#fff6ee}
.big{font-size:20px;font-weight:800;color:var(--brand-d)}
.up{color:var(--warn);font-weight:700;font-size:12px}
.chips{display:flex;flex-wrap:wrap;gap:7px;margin:.4em 0}
.chip{background:var(--chip);color:var(--brand-d);font-size:12px;padding:4px 11px;border-radius:20px}
.souba-ph{background:repeating-linear-gradient(45deg,#fbfdff,#fbfdff 12px,#f3f7fc 12px,#f3f7fc 24px);
  border:1px dashed #b9cbe0;border-radius:12px;padding:18px;color:var(--sub);font-size:13px}
/* 結論ボックス(ファーストビュー) */
.concl{background:linear-gradient(160deg,#fff,#f2f8ff);border:1px solid #cfe0f2;border-radius:var(--radius);
  box-shadow:var(--shadow);padding:20px;margin:0 0 18px}
.concl-head{display:flex;gap:12px;align-items:flex-start;flex-wrap:wrap;margin-bottom:14px}
.concl-lead{font-size:15px;font-weight:700;line-height:1.6;flex:1;min-width:220px}
.btn-lg{display:block;text-align:center;background:var(--accent);color:#fff;font-weight:800;font-size:17px;
  padding:15px;border-radius:12px;box-shadow:0 6px 18px rgba(232,114,12,.28)}
.btn-lg:hover{text-decoration:none;filter:brightness(1.05)}
.concl-micro{text-align:center;color:var(--sub);font-size:12px;margin-top:8px}
.cmp{margin-top:16px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px}
.cmp-title{font-weight:700;font-size:13px;margin-bottom:8px;color:var(--brand-d)}
.cmp-tbl{width:100%;border-collapse:collapse;font-size:13px}
.cmp-tbl th,.cmp-tbl td{padding:8px 8px;border-bottom:1px solid var(--line);text-align:left}
.cmp-tbl thead th{color:var(--sub);font-weight:600;font-size:11px}
.cmp-name{font-weight:700;color:var(--brand-d);white-space:nowrap}
.cmp-note{color:var(--sub)}
.cmp-go{display:inline-block;background:var(--brand);color:#fff;font-weight:700;font-size:12px;
  padding:6px 14px;border-radius:20px;white-space:nowrap}
.cmp-go:hover{text-decoration:none;filter:brightness(1.08)}
.cmp-hint{font-size:11px;color:var(--sub);margin-top:8px}
@media(max-width:560px){.cmp-tbl thead{display:none}.cmp-tbl td{display:inline-block;border:0;padding:2px 6px}
  .cmp-tbl tr{display:block;border-bottom:1px solid var(--line);padding:6px 0}}
.demand{display:inline-block;font-weight:800;font-size:14px;padding:6px 16px;border-radius:22px}
.demand-high{background:#fdeede;color:#b5560a;border:1px solid #f2c79a}
.demand-mid{background:#eaf4ff;color:#12609e;border:1px solid #c2ddf5}
.demand-low{background:#eef1f4;color:#556575;border:1px solid #dbe2e9}
.cta{background:linear-gradient(120deg,#fff,#f2f8ff);border:1px solid #cfe0f2;border-radius:var(--radius);
  padding:20px;text-align:center;margin:18px 0}
.cta .btn{display:inline-block;background:var(--accent);color:#fff;font-weight:800;font-size:16px;
  padding:13px 28px;border-radius:30px;margin:8px 0 6px;box-shadow:0 6px 18px rgba(232,114,12,.28)}
.cta .btn:hover{text-decoration:none;filter:brightness(1.05)}
.cta small{display:block;color:var(--sub);margin-top:6px}
.subcta{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:10px}
.subcta a{font-size:13px;background:#fff;border:1px solid #cfe0f2;color:var(--brand-d);padding:8px 14px;border-radius:20px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.mcard{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 15px;box-shadow:var(--shadow)}
.mcard b{font-size:15px}.mcard .k{color:var(--sub);font-size:12px;margin-top:3px}
footer.site{background:#0e1a26;color:#9fb2c4;font-size:12px;padding:26px 0 40px}
footer.site .wrap{display:grid;gap:6px}
footer.site a{color:#cfe2f5}
.src{font-size:11px;color:var(--sub)}
.src li{margin:.2em 0}
@media(max-width:640px){.hero h1{font-size:21px}.spec th{width:44%}}