.chg-lp{--c-main:#1e3f66;--c-deep:#0c1c2f;--c-acc:#8fb0d0;--c-paper:#f2f5f9;--c-sub:#57657a;--c-line:#dae1ea;
--tommy-header-bg:#0c1c2f;--tommy-header-color:#fff;--tommy-header-accent:#8fb0d0;
--tommy-cta-bg:#1e3f66;--tommy-cta-color:#fff;--tommy-cta-accent:#8fb0d0;
--tommy-footer-bg:#0c1c2f;--tommy-footer-color:#dde4ed;--tommy-footer-accent:#8fb0d0;
--tommy-market-accent:#1e3f66;--tommy-market-bg:#f2f5f9;
font-family:"Noto Sans JP",sans-serif;color:#232a33;background:#fff;line-height:1.9;letter-spacing:.02em}
.chg-lp *{box-sizing:border-box}
.chg-lp p{margin:0 0 1.1em}
.chg-in{max-width:1030px;margin:0 auto;padding:0 24px}
.chg-ey{font-family:"Plus Jakarta Sans",sans-serif;font-size:11px;letter-spacing:.34em;color:var(--c-acc);font-weight:600;margin:0 0 14px}
.chg-h2{font-family:"Noto Serif JP",serif;font-size:clamp(20px,2.4vw,28px);font-weight:600;line-height:1.55;margin:0 0 26px;color:var(--c-deep)}
.chg-rv{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.chg-rv.is-on{opacity:1;transform:none}
.chg-hero{background:linear-gradient(145deg,var(--c-deep),var(--c-main) 145%);color:#fff;padding:102px 0 94px}
.chg-hero__grid{display:grid;grid-template-columns:1fr 200px;gap:52px;align-items:center}
.chg-hero h1{font-family:"Noto Serif JP",serif;font-size:clamp(20px,3.2vw,36px);font-weight:600;line-height:1.6;margin:0 0 22px;color:#fff}
.chg-hero__lead{color:#cbd8e4;font-size:15px;margin:0}
.chg-since{text-align:right;border-right:3px solid var(--c-acc);padding-right:18px}
.chg-since span{display:block;font-family:"Plus Jakarta Sans",sans-serif;font-size:10px;letter-spacing:.3em;color:var(--c-acc);margin-bottom:6px}
.chg-lp .chg-since b{font-family:"Plus Jakarta Sans",sans-serif;font-size:46px;font-weight:600;color:#fff;line-height:1}
.chg-sec{padding:84px 0}
.chg-sec--paper{background:var(--c-paper)}
.chg-lead{font-family:"Noto Serif JP",serif;font-size:17px;color:var(--c-main);line-height:1.95;margin:0 0 1.4em}
.chg-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--c-line);border:1px solid var(--c-line);margin:44px 0 0}
.chg-bar div{background:#fff;padding:24px 12px;text-align:center}
.chg-bar span{display:block;font-family:"Plus Jakarta Sans",sans-serif;font-size:10px;letter-spacing:.22em;color:var(--c-sub);margin-bottom:6px}
.chg-lp .chg-bar b{font-family:"Plus Jakarta Sans",sans-serif;font-size:21px;font-weight:600;color:var(--c-main)}
.chg-cols{display:grid;grid-template-columns:260px 1fr;gap:52px;align-items:start}
.chg-cols .chg-h2{margin:0}
.chg-dl{display:grid;grid-template-columns:180px 1fr;border-top:1px solid var(--c-line)}
.chg-dl dt{padding:15px 0;font-size:13px;color:var(--c-main);font-weight:600;border-bottom:1px solid var(--c-line)}
.chg-dl dd{padding:15px 0;margin:0;font-size:14px;border-bottom:1px solid var(--c-line)}
.chg-lp > .tommy-cta-buttons{padding:44px max(24px,calc((100% - 1030px)/2));background:var(--c-paper)}
@media(max-width:860px){
.chg-lp{line-height:1.85}
.chg-in{padding:0 18px}
.chg-hero{padding:64px 0 56px}
.chg-hero__grid{grid-template-columns:1fr;gap:28px}
.chg-since{text-align:left;border-right:none;border-left:3px solid var(--c-acc);padding:0 0 0 16px}
.chg-lp .chg-since b{font-size:38px}
.chg-sec{padding:56px 0}
.chg-bar{grid-template-columns:repeat(2,1fr)}
.chg-cols{grid-template-columns:1fr;gap:26px}
.chg-dl{grid-template-columns:1fr}
.chg-dl dt{padding:13px 0 2px;border-bottom:none}
.chg-dl dd{padding:0 0 13px}
.chg-lp > .tommy-cta-buttons{padding:32px 18px}
}