:root{
  --ink:#1c2333;
  --ink-soft:#4a5268;
  --bg:#f7f6f2;
  --card:#ffffff;
  --line:#e6e3da;
  --accent:#1f3a5f;
  --accent-2:#c8a24a;
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:"Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic",sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px;}

/* header */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(247,246,242,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
header.site .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:64px;
}
.brand{font-weight:700;letter-spacing:.04em;font-size:17px;color:var(--accent);}
.brand span{color:var(--accent-2);}
nav.top a{margin-left:28px;font-size:14px;text-decoration:none;color:var(--ink-soft);}
nav.top a:hover{color:var(--accent);}

/* hero */
.hero{padding:88px 0 64px;}
.hero .eyebrow{
  display:inline-block;font-size:13px;letter-spacing:.12em;color:var(--accent-2);
  border:1px solid var(--accent-2);padding:5px 14px;border-radius:999px;margin-bottom:22px;
}
.hero h1{font-size:clamp(28px,4vw,42px);line-height:1.5;font-weight:700;color:var(--ink);margin-bottom:20px;}
.hero h1 em{font-style:normal;color:var(--accent);border-bottom:3px solid var(--accent-2);}
.hero p.lead{font-size:16px;color:var(--ink-soft);max-width:640px;margin-bottom:32px;}
.hero-meta{display:flex;flex-wrap:wrap;gap:12px;}
.pill{
  background:var(--card);border:1px solid var(--line);border-radius:999px;
  padding:8px 16px;font-size:13px;color:var(--ink-soft);
}

/* section titles */
.section{padding:56px 0;}
.section-head{margin-bottom:36px;}
.section-head .tag{font-size:12px;letter-spacing:.14em;color:var(--accent-2);font-weight:700;}
.section-head h2{font-size:26px;margin-top:8px;color:var(--ink);}
.section-head p{color:var(--ink-soft);font-size:14px;margin-top:10px;max-width:600px;}

/* skills */
.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;}
.skill-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;
}
.skill-card .num{font-size:12px;color:var(--accent-2);font-weight:700;letter-spacing:.08em;}
.skill-card h3{font-size:16px;margin:10px 0 8px;color:var(--ink);}
.skill-card p{font-size:13.5px;color:var(--ink-soft);}

/* works grid */
.works-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;}
.work-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .15s ease, box-shadow .15s ease;
}
.work-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(28,35,51,.08);}
.work-thumb{
  height:120px;display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:700;font-size:15px;text-align:center;padding:0 16px;letter-spacing:.02em;
}
.work-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1;}
.work-cat{font-size:11px;letter-spacing:.08em;color:var(--accent-2);font-weight:700;}
.work-body h3{font-size:16px;color:var(--ink);}
.work-body p{font-size:13px;color:var(--ink-soft);flex:1;}
.work-link{
  font-size:13px;font-weight:700;color:var(--accent);text-decoration:none;
  display:inline-flex;align-items:center;gap:6px;margin-top:4px;
}
.work-link:after{content:"→";transition:transform .15s ease;}
.work-link:hover:after{transform:translateX(3px);}

.t-edu{background:linear-gradient(135deg,#2f6f5e,#1f4a3d);}
.t-recruit{background:linear-gradient(135deg,#2b5a8c,#173a5c);}
.t-academic{background:linear-gradient(135deg,#3a7a4a,#1f4a2c);}
.t-golf{background:linear-gradient(135deg,#245c3f,#0f2e1f);}
.t-health{background:linear-gradient(135deg,#7a9a4a,#4c6b2a);}
.t-pet{background:linear-gradient(135deg,#d98a5e,#b85f3a);}
.t-btob1{background:linear-gradient(135deg,#1f3a5f,#0f1f38);}
.t-legal{background:linear-gradient(135deg,#8a6a45,#5c4526);}
.t-btob2{background:linear-gradient(135deg,#3f4a63,#232a3d);}

/* strength */
.strength{
  background:var(--accent);color:#fff;border-radius:var(--radius);
  padding:40px;display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;
}
.strength h2{font-size:22px;margin-bottom:14px;}
.strength p{font-size:14px;color:#dbe2ee;}
.strength ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
.strength li{
  background:rgba(255,255,255,.08);border-radius:10px;padding:12px 16px;font-size:13.5px;
}
.strength li b{color:var(--accent-2);}

/* contact */
.contact-box{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:36px;text-align:center;
}
.contact-box h2{font-size:22px;margin-bottom:12px;}
.contact-box p{color:var(--ink-soft);font-size:14px;margin-bottom:6px;}

footer{border-top:1px solid var(--line);padding:28px 0;text-align:center;font-size:12px;color:var(--ink-soft);}

@media(max-width:720px){
  .strength{grid-template-columns:1fr;}
  nav.top{display:none;}
}