:root{
  --bg:#0a0f1f;
  --panel:#111a33;
  --panel-2:#0f1730;
  --text:#eef3ff;
  --muted:#aab7d8;
  --line:#24345f;
  --accent:#6ea8ff;
  --accent2:#5eead4;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Noto Sans JP",sans-serif;background:linear-gradient(180deg,#080d1a,#0a1226);color:var(--text);position:relative;min-height:100vh}
body>*{position:relative;z-index:1}
body.homepage::before{content:"";position:fixed;inset:0;background-image:linear-gradient(rgba(8,13,26,.82),rgba(8,13,26,.9)),url("https://images.unsplash.com/photo-1521791136064-7986c2920216?auto=format&fit=crop&w=1920&q=80");background-size:cover;background-position:center;background-repeat:no-repeat;z-index:0;pointer-events:none}
a{color:inherit}
.container{max-width:1120px;margin:0 auto;padding:0 24px}
.header{position:sticky;top:0;backdrop-filter:blur(8px);background:rgba(10,15,31,.78);border-bottom:1px solid var(--line);z-index:30}
.nav{display:flex;justify-content:space-between;align-items:center;height:68px}
.logo{font-weight:800;letter-spacing:.04em}
.logo-link{display:flex;align-items:center;gap:8px;text-decoration:none}
.logo-icon{width:28px !important;height:28px !important;min-width:28px;object-fit:contain;display:block;filter:drop-shadow(0 1px 1px rgba(0,0,0,.25))}
.logo-text{font-weight:800;letter-spacing:.02em;color:var(--text);font-size:18px;line-height:1}
.menu{display:flex;gap:18px}
.menu a{text-decoration:none;color:var(--muted)}
.menu a:hover{color:var(--text)}
.hero{padding:80px 0 52px;border-bottom:1px solid var(--line)}
.badge{display:inline-block;border:1px solid #35518f;background:#10214a;color:#b8cdff;padding:6px 12px;border-radius:999px;font-size:12px}
h1{font-size:48px;line-height:1.16;margin:14px 0 14px}
.lead{font-size:18px;color:var(--muted);max-width:800px;line-height:1.8}
.cta{display:flex;gap:12px;margin-top:24px;flex-wrap:wrap}
.btn{display:inline-block;padding:12px 18px;border-radius:10px;text-decoration:none;font-weight:700}
.btn-primary{background:var(--accent);color:#071530}
.btn-ghost{border:1px solid var(--line);color:#cfe0ff;background:rgba(255,255,255,.02)}
.section{padding:46px 0}
.section-title{font-size:30px;margin:0 0 14px}
.section-kicker{display:inline-block;font-weight:700;letter-spacing:.08em;font-size:12px;color:#9fc2ff;border-bottom:2px solid #4e77c7;padding-bottom:6px;margin:0 0 10px;text-transform:uppercase}
.section-sub{color:var(--muted);margin:0 0 22px}
.grid{display:grid;gap:16px}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{background:linear-gradient(180deg,var(--panel),var(--panel-2));border:1px solid var(--line);border-radius:14px;padding:18px}
.card h3{margin:0 0 10px;font-size:18px}
.card p,.card li{color:#d8e4ff;line-height:1.8}
.category-card{padding:0;overflow:hidden}
.category-photo{width:100%;height:170px;object-fit:cover;display:block;border-bottom:1px solid var(--line)}
.category-card h3,.category-card p{padding:0 18px}
.category-card h3{margin:14px 0 8px}
.category-card p{padding-bottom:18px;margin:0}
.kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}
.kpi .card strong{display:block;font-size:28px;color:var(--accent2)}
.footer{border-top:1px solid var(--line);padding:20px 0;color:var(--muted);font-size:13px;margin-top:40px}
.page-hero{padding:56px 0 30px;border-bottom:1px solid var(--line)}
.table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left}
.table th{color:#c8d8ff;background:#10204a}
.contact-list li{margin-bottom:10px}
.note{color:var(--muted);font-size:14px}
@media(max-width:740px){
  h1{font-size:34px}
  .menu{gap:10px;font-size:14px}
  .logo-icon{width:22px !important;height:22px !important;min-width:22px}
  .logo-text{font-size:14px}
}