/* ══ UTILITIES (inline-extracted) ══ */
.sec-bg-0{background:var(--bg0);}
.sec-bg-1{background:var(--bg1);}

.w-780{max-width:780px;}

.ht-narrow{max-width:700px;margin:0 auto 52px;}
.ht-narrow-40{max-width:700px;margin:0 auto 40px;}

.hr-m0{margin-top:22px;margin-bottom:0;}
.hr-m48{margin-top:22px;margin-bottom:48px;}

.ht-desc{font-size:.88rem;color:var(--tx2);line-height:2;margin-top:20px;}

.h2-lg{font-size:clamp(1.6rem,2.8vw,2.2rem);}

.cta-lbl{color:rgba(142,197,234,.5);text-align:center;display:block;margin-bottom:24px;}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ── sec00 msg sub (Shippori Mincho) ── */
.msg-body.is-min{font-family:'Shippori Mincho',serif;font-size:clamp(.94rem,1.8vw,1.08rem);color:var(--tx1);}

/* ── omoi section body ── */
.omoi-lead{font-family:'Shippori Mincho',serif;font-size:clamp(1rem,1.95vw,1.15rem);color:var(--tx2);line-height:2.2;text-align:center;letter-spacing:.04em;}
.omoi-gap{display:block;margin:1.8em 0;}
.omoi-end{font-family:'Shippori Mincho',serif;font-size:clamp(.92rem,1.7vw,1.05rem);color:var(--acc-dk);line-height:2.2;text-align:center;margin-top:2.4em;letter-spacing:.04em;}

/* ── concept tail strong ── */
.concept-tail strong{font-size:clamp(.82rem,3vw,1rem);}

/* ── sec03 dark header (End-to-End Support) ── */
.ht-dark .lbl{color:rgba(142,197,234,.5);}
.ht-dark .h2{color:#fff;}
.ht-dark .hr{background:rgba(142,197,234,.25);}

/* ── shc-keep SP override ── */
@media(max-width:768px){
  .shc.shc-keep{text-align:center;}
  .shc.shc-keep .lbl{text-align:center;}
  .shc.shc-keep .hr{margin-left:auto;margin-right:auto;}
}