.sfh{
  --sfh-gold:#d2aa4d;
  --sfh-gold-soft:#e2bf69;
  --sfh-border:rgba(210,170,77,.42);
  --sfh-panel:rgba(17,20,25,.82);
  margin:10px 0 34px;
}
.sfh-intro{margin:0 0 16px}
.sfh-kicker{margin:0 0 6px;color:var(--sfh-gold);font-size:.68rem;font-weight:700;letter-spacing:.18em}
.sfh-intro h2{margin:0 0 8px;font-family:Georgia,"Yu Mincho","Hiragino Mincho ProN",serif;font-size:1.25rem;line-height:1.45}
.sfh-lead{max-width:820px;margin:0;color:var(--fg-soft);font-size:.86rem;line-height:1.95}
.sfh-count{margin:8px 0 0;color:var(--muted);font-size:.68rem;letter-spacing:.08em}
.sfh-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.sfh-card{
  position:relative;
  min-height:270px;
  display:grid;
  grid-template-columns:142px 1fr;
  gap:20px;
  align-items:center;
  padding:22px;
  color:var(--fg);
  text-decoration:none;
  border:1px solid var(--sfh-border);
  border-radius:14px;
  background:linear-gradient(145deg,rgba(210,170,77,.045),rgba(255,255,255,.012) 48%,rgba(255,255,255,.006)),var(--sfh-panel);
  overflow:hidden;
  transition:transform .16s ease,border-color .16s ease,background-color .16s ease;
}
.sfh-card:hover,.sfh-card:focus-visible{transform:translateY(-2px);border-color:rgba(226,191,105,.72)}
.sfh-card::after{content:"";position:absolute;left:22px;right:22px;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(210,170,77,.35),transparent)}
.sfh-card--overview{
  grid-column:1/-1;
  min-height:300px;
  grid-template-columns:210px 1fr;
  background:radial-gradient(circle at 17% 46%,rgba(210,170,77,.07),transparent 17rem),linear-gradient(145deg,rgba(210,170,77,.055),rgba(255,255,255,.012)),var(--sfh-panel)
}
.sfh-visual{width:100%;min-height:142px;display:grid;place-items:center;border-right:1px solid rgba(255,255,255,.055)}
.sfh-card--overview .sfh-visual{min-height:170px}
.sfh-icon{width:116px;height:116px;color:rgba(210,170,77,.78)}
.sfh-card--overview .sfh-icon{width:146px;height:146px}
.sfh-icon *{vector-effect:non-scaling-stroke}
.sfh-copy{display:block;min-width:0}
.sfh-meta{display:flex;align-items:center;gap:.55rem;flex-wrap:wrap;margin-bottom:.65rem}
.sfh-label{color:var(--sfh-gold-soft);font-size:.64rem;font-weight:700;letter-spacing:.13em}
.sfh-badge{border:1px solid rgba(210,170,77,.36);border-radius:999px;padding:.24rem .48rem;color:#c7b378;font-size:.58rem;letter-spacing:.06em}
.sfh-title{display:block;margin:0 0 .5rem;font-family:Georgia,"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(1.08rem,2.2vw,1.35rem);line-height:1.55;font-weight:600;color:var(--fg)}
.sfh-card--overview .sfh-title{font-size:clamp(1.35rem,2.6vw,1.7rem)}
.sfh-desc{display:block;margin:0;color:var(--fg-soft);font-size:.78rem;line-height:1.9}
.sfh-foot{margin-top:1.05rem;display:flex;align-items:center;justify-content:space-between;gap:.7rem;color:var(--muted);font-size:.66rem}
.sfh-arrow{color:var(--sfh-gold-soft);font-size:1rem}
.sfh-overview-anchor{height:1px;scroll-margin-top:120px}
@media(max-width:900px){
  .sfh-card{grid-template-columns:120px 1fr;min-height:245px}
  .sfh-card--overview{grid-template-columns:170px 1fr}
  .sfh-icon{width:100px;height:100px}
  .sfh-card--overview .sfh-icon{width:126px;height:126px}
}
@media(max-width:680px){
  .sfh-grid{grid-template-columns:1fr}
  .sfh-card,.sfh-card--overview{grid-column:auto;grid-template-columns:92px 1fr;gap:14px;min-height:195px;padding:16px}
  .sfh-visual,.sfh-card--overview .sfh-visual{min-height:110px}
  .sfh-icon,.sfh-card--overview .sfh-icon{width:78px;height:78px}
  .sfh-desc{font-size:.74rem;line-height:1.75}
  .sfh-card::after{left:16px;right:16px}
}