:root{--corp-ink:#123244;--corp-teal:#087a8d;--corp-gold:#bc9951;--corp-pale:#eef8fa}*{box-sizing:border-box}body{margin:0;color:var(--corp-ink);background:#fff;font-family:"Noto Sans JP",system-ui,sans-serif;line-height:1.9}a{color:inherit}img{max-width:100%;display:block}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;z-index:999;background:white;padding:12px}.corp-header{position:relative;background:#fff;border-bottom:1px solid #d3e5ea;z-index:10}.corp-bar{max-width:1160px;margin:auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}.corp-brand{text-decoration:none;font-size:21px;font-weight:800;line-height:1.4}.corp-brand small{display:block;font-size:12px;font-weight:500}.corp-links{display:flex;gap:22px;font-size:14px;font-weight:700}.corp-links a{text-decoration:none}.service-nav{display:flex;justify-content:center;flex-wrap:wrap;gap:0;background:var(--corp-pale);padding:0 12px}.service-nav a{padding:12px 16px;text-decoration:none;font-size:14px;font-weight:700;border-bottom:3px solid transparent}.service-nav a:hover,.service-nav a[aria-current]{color:var(--corp-teal);border-color:var(--corp-teal);background:#e0f0f4}.crumb{max-width:1160px;margin:auto;padding:18px 24px;font-size:12px;color:#526b78}.service-hero{max-width:1160px;margin:auto;padding:22px 24px 54px;display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}.eyebrow{font-size:13px;font-weight:800;letter-spacing:.08em;color:var(--corp-teal);margin:0 0 12px}.service-hero h1{font-size:clamp(27px,3vw,42px);line-height:1.4;margin:0 0 20px}.service-hero h2{font-size:21px;line-height:1.8;margin:0 0 12px}.service-hero figure{margin:0}.service-hero img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:18px}.service-hero figcaption{font-size:11px;text-align:right;color:#607986}.text-link{display:inline-block;font-weight:700;color:var(--corp-teal);margin-top:12px}.content-block{max-width:1160px;margin:0 auto;padding:52px 24px}.content-block h2,.video-section h2,.detail-link h2{font-size:clamp(23px,2.5vw,30px);line-height:1.6;margin:0 0 20px}.pale{background:var(--corp-pale);border-radius:20px;padding:36px}.concerns{list-style:none;padding:0;display:flex;gap:14px;margin:24px 0 0}.concerns li{flex:1;background:#fff;padding:18px;border-left:3px solid var(--corp-teal);border-radius:4px}.intro{max-width:820px}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:32px}.three article{border-top:1px solid #c9dce3;padding-top:20px}.step{color:var(--corp-teal);font-size:26px;font-weight:800}.three h3{font-size:19px;margin:10px 0}.three p{font-size:15px}.scope{margin-top:28px;padding:22px 28px;background:#f7f8f7;border-radius:12px}.scope h3{margin:0}.scope ul{padding-left:22px;margin-bottom:0}.video-section{max-width:1112px;margin:0 auto 48px;padding:32px;background:#f0f7f9;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;border-radius:16px}.outline{display:inline-block;border:1px solid var(--corp-teal);border-radius:8px;padding:10px 18px;font-weight:700;text-decoration:none}.video-art{min-height:220px;background:#123244;color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px}.video-art span{font-size:40px;color:#dfc387}.video-art b{font-size:22px}.video-art small{font-size:12px}.detail-link{background:#f8f4eb;padding:48px 24px;text-align:center}.detail-link p{max-width:760px;margin:16px auto}.button{display:inline-block;background:var(--corp-gold);color:#123244;font-size:20px;font-weight:800;text-decoration:none;border-radius:9px;padding:17px 36px;margin-top:14px}.button span{display:block;font-size:13px}.related{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.related a{display:block;padding:22px;border:1px solid #d4e3e9;border-radius:10px;text-decoration:none}.related a:hover{background:var(--corp-pale)}.related strong{display:block;font-size:17px}.related span{font-size:13px;display:block;margin-top:8px}.corp-footer{background:#123244;color:white;padding:40px max(24px,calc((100% - 1112px)/2));font-size:13px}.corp-footer b{font-size:20px}.corp-footer a{display:inline-block;margin-top:10px}.company-intro{max-width:1160px}.corp-header a:focus-visible,.button:focus-visible{outline:3px solid #bc9951;outline-offset:3px}@media(max-width:760px){.corp-bar{padding:14px 18px;align-items:flex-start;gap:12px;flex-wrap:wrap}.corp-brand{font-size:18px}.corp-links{gap:18px;font-size:12px}.service-nav{justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;padding:0 6px;scrollbar-width:thin}.service-nav a{flex-shrink:0;padding:10px 12px;font-size:13px}.service-hero{grid-template-columns:1fr;gap:24px;padding:16px 20px 32px}.service-hero h2{font-size:19px}.service-hero img{aspect-ratio:16/10}.content-block{padding:34px 20px}.pale{border-radius:0}.concerns,.three{display:grid;grid-template-columns:1fr;gap:12px}.three article{padding-top:14px}.video-section{margin:0 16px 32px;padding:24px;grid-template-columns:1fr;gap:20px}.video-art{min-height:165px}.related{grid-template-columns:1fr}.detail-link{padding:34px 20px}.detail-link br{display:none}.button{padding:16px 24px;font-size:19px}.crumb{padding:12px 20px}}
.home-hero{position:relative;isolation:isolate;min-height:560px;background:#eaf5fc;overflow:hidden}.home-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 59%;z-index:-3}.home-shade{position:absolute;inset:0;background:linear-gradient(90deg,#fff 0%,#ffffffed 25%,#ffffffa3 43%,#ffffff00 66%);z-index:-2}.home-hero-inner{max-width:1160px;margin:auto;padding:60px 24px 64px}.home-kicker{display:inline-block;color:#087a8d;border-bottom:2px solid #bb9c57;font-size:14px;font-weight:700;padding-bottom:8px;margin:0 0 18px}.home-hero h1{font-size:clamp(30px,3.1vw,44px);line-height:1.6;letter-spacing:.025em;margin:0 0 22px;color:#123244}.home-lead{font-size:19px;font-weight:700;line-height:1.85;margin:0 0 12px}.home-note{font-size:14px;color:#425e6b;line-height:1.9;margin:0 0 24px}.home-button{display:inline-flex;gap:36px;align-items:center;background:#087c8b;color:#fff;text-decoration:none;border-radius:8px;padding:15px 24px;font-weight:800;box-shadow:0 6px 18px #15566820}.home-about{display:block;font-size:13px;margin-top:14px;width:fit-content}.home-photo-caption{position:absolute;right:18px;bottom:10px;background:#ffffffd9;padding:2px 7px;font-size:10px}.home-assurance{display:grid;grid-template-columns:repeat(3,1fr);max-width:1160px;margin:auto;padding:25px 24px;border-bottom:1px solid #d9e7ea}.home-assurance div{text-align:center;border-right:1px solid #d9e7ea}.home-assurance div:last-child{border:0}.home-assurance b{display:block;font-size:16px}.home-assurance span{display:block;font-size:12px;color:#5c737f}.service-card .service-photo{width:100%;height:auto;aspect-ratio:1.6;object-fit:cover}.home-process{border-top:1px solid #d9e7ea}.home-button:hover{background:#056575}@media(min-width:1700px){.home-photo{object-position:center 63%}}@media(max-width:760px){.home-hero{min-height:0;padding-bottom:235px}.home-photo{object-position:72% bottom;height:280px;inset:auto 0 0}.home-shade{background:linear-gradient(#f7fbfe 0%,#f7fbfe 58%,#f7fbfe00 78%)}.home-hero-inner{padding:28px 20px 14px}.home-kicker{font-size:12px;margin-bottom:14px}.home-hero h1{font-size:clamp(25px,6.7vw,36px);line-height:1.6;margin-bottom:14px}.home-lead{font-size:16px}.home-note{font-size:12px;margin-bottom:18px}.home-button{font-size:14px;padding:13px 20px}.home-about{font-size:12px}.home-assurance{padding:18px 10px;gap:8px}.home-assurance b{font-size:12px;line-height:1.6}.home-assurance span{font-size:10px;line-height:1.5;margin-top:5px}.home-assurance div{padding-right:7px}.service-card .service-photo{aspect-ratio:1.6}}