#sol-wrap #sol-home-concierge.hc10 {
  box-sizing: border-box;
  padding: 80px 60px;
  scroll-margin-top: 84px;
  color: #18333f;
  background: #edf4f2;
  font-family: 'Noto Sans JP', sans-serif;
}

.hc10 * { box-sizing: border-box; }
.hc10-inner { width: 100%; max-width: 1320px; margin: 0 auto; }

.hc10-header {
  display: grid;
  grid-template-columns: minmax(250px, .72fr) minmax(0, 1.28fr);
  gap: 56px;
  align-items: end;
  padding-bottom: 42px;
  border-bottom: 1px solid rgba(24, 51, 63, .2);
}
.hc10-index { display: flex; align-items: center; gap: 22px; margin: 0; }
.hc10-index span {
  font: 400 54px/1 'Didot', 'Bodoni 72', serif;
  font-variant-numeric: lining-nums tabular-nums;
}
.hc10-index b {
  font: 500 26px/1.15 'Cormorant Garamond', 'Noto Serif JP', serif;
  letter-spacing: .14em;
}
.hc10-title-group { max-width: 760px; }
.hc10-title-group .hc10-kicker {
  margin: 0 0 14px;
  color: #00787a;
  font: 600 11px/1.4 'Inter Tight', sans-serif;
  letter-spacing: .24em;
}
.hc10-title-group h2 {
  margin: 0;
  color: #18333f;
  font: 500 clamp(34px, 3.2vw, 48px)/1.35 'Noto Serif JP', serif;
  letter-spacing: .02em;
}
.hc10-title-group > p:last-child {
  margin: 14px 0 0;
  color: #405359;
  font-size: 16px;
  line-height: 1.8;
}

.hc10-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr);
  gap: 64px;
  align-items: center;
  padding: 56px 0;
}
.hc10-visual { margin: 0; }
.hc10-visual svg { display: block; width: 100%; aspect-ratio: 16 / 8.3; background: #dce9e6; }
.hc10-visual figcaption { margin-top: 10px; color: #637479; font-size: 11px; letter-spacing: .08em; }
.hc10-copy { max-width: 560px; }
.hc10-copy p { margin: 0; color: #334b53; font-size: 16px; line-height: 2; }
.hc10-copy p + p { margin-top: 22px; }

.hc10-continuity {
  display: grid;
  grid-template-columns: minmax(220px, .62fr) minmax(0, 1.38fr);
  gap: 56px;
  padding: 48px 0;
  border-top: 1px solid rgba(24, 51, 63, .2);
  border-bottom: 1px solid rgba(24, 51, 63, .2);
}
.hc10-continuity header > p { margin: 0 0 12px; color: #00787a; font: 600 11px/1.4 'Inter Tight', sans-serif; letter-spacing: .22em; }
.hc10-continuity h3 { margin: 0; font: 500 25px/1.55 'Noto Serif JP', serif; }
.hc10-flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; padding: 0; list-style: none; }
.hc10-flow li { position: relative; display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 4px 28px; border-left: 1px solid rgba(0, 120, 122, .35); }
.hc10-flow li:first-child { padding-left: 0; border-left: 0; }
.hc10-flow li:last-child { padding-right: 0; }
.hc10-flow li > span { color: #00787a; font: 400 25px/1 'Didot', 'Bodoni 72', serif; font-variant-numeric: lining-nums tabular-nums; }
.hc10-flow b { display: block; margin-bottom: 8px; font: 600 15px/1.5 'Noto Serif JP', serif; }
.hc10-flow p { margin: 0; color: #52656a; font-size: 13px; line-height: 1.8; }

.hc10-records { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); margin: 38px 0 0; border: 1px solid #bad2d1; background: #bad2d1; gap: 1px; }
.hc10-records p { min-height: 68px; margin: 0; padding: 16px 10px; background: #fff; text-align: center; font-size: 14px; }
.hc10-records span { display: block; margin-bottom: 5px; color: #00787a; font: 400 11px/1 'Didot', 'Bodoni 72', serif; letter-spacing: .08em; }

.hc10-actions { display: flex; justify-content: space-between; gap: 40px; align-items: center; margin-top: 38px; padding: 30px 34px; background: #18333f; color: #fff; }
.hc10-actions p { margin: 0 0 8px; color: #8ec6c5; font: 600 10px/1.4 'Inter Tight', sans-serif; letter-spacing: .2em; }
.hc10-actions h3 { margin: 0; color: #fff; font: 500 21px/1.55 'Noto Serif JP', serif; }
.hc10-actions nav { display: flex; align-items: center; gap: 24px; flex-shrink: 0; }
.hc10-actions .sol-cta-btn { min-height: 48px; background: #00706f; font-size: 14px; }
.hc10-sub-link { color: #fff !important; font-size: 13px; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.55); }
.hc10-note { margin: 24px 0 0; color: #637479; font-size: 11px; line-height: 1.85; }
.hc10-note a { display: inline-block; margin-left: .5em; color: #00787a; font-weight: 600; }

@media (max-width: 1100px) {
  #sol-wrap #sol-home-concierge.hc10 { padding-right: 48px; padding-left: 48px; }
  .hc10-header, .hc10-intro, .hc10-continuity { gap: 38px; }
  .hc10-intro { grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); }
  .hc10-flow li { grid-template-columns: 1fr; padding-right: 18px; padding-left: 18px; }
  .hc10-actions { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 768px) {
  #sol-wrap #sol-home-concierge.hc10 { padding: 56px 20px 64px; scroll-margin-top: 72px; }
  .hc10-header { grid-template-columns: 1fr; gap: 26px; padding-bottom: 30px; }
  .hc10-index { gap: 16px; }
  .hc10-index span { font-size: 42px; }
  .hc10-index b { font-size: 22px; }
  .hc10-title-group h2 { font-size: 30px; }
  .hc10-title-group > p:last-child { font-size: 15px; }
  .hc10-intro { grid-template-columns: 1fr; gap: 30px; padding: 38px 0; }
  .hc10-copy { max-width: none; }
  .hc10-copy p { font-size: 16px; line-height: 1.95; }
  .hc10-continuity { grid-template-columns: 1fr; gap: 28px; padding: 38px 0; }
  .hc10-continuity h3 { font-size: 23px; }
  .hc10-flow { grid-template-columns: 1fr; }
  .hc10-flow li, .hc10-flow li:first-child, .hc10-flow li:last-child { grid-template-columns: 50px 1fr; gap: 12px; padding: 20px 0; border-top: 1px solid rgba(0, 120, 122, .25); border-left: 0; }
  .hc10-flow li:first-child { border-top: 0; }
  .hc10-flow li > span { font-size: 22px; }
  .hc10-records { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 30px; }
  .hc10-records p { min-height: 64px; }
  .hc10-actions { margin-top: 30px; padding: 28px 22px; gap: 24px; }
  .hc10-actions h3 { font-size: 20px; }
  .hc10-actions nav { width: 100%; align-items: stretch; flex-direction: column; gap: 18px; }
  .hc10-actions .sol-cta-btn { width: 100%; justify-content: center; }
  .hc10-sub-link { align-self: flex-start; }
  .hc10-note { margin-top: 22px; font-size: 11.5px; }
  .hc10-note a { display: block; margin: 8px 0 0; }
}