@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700;800;900&display=swap');
:root{--navy:#0c1b29;--navy-mid:#142b3c;--ink:#132735;--muted:#58666f;--paper:#f5f7f8;--line:#d8dfe3;--amber:#f0a654;--white:#fff;--font:'Noto Sans JP','Yu Gothic',Meiryo,sans-serif;--max:1280px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;color:var(--ink);background:var(--paper);font:400 1rem/1.9 var(--font);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}h1,h2,h3,p,figure{margin:0}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #e5953b;outline-offset:5px}input:focus,select:focus,textarea:focus{outline:2px solid #c67729;outline-offset:2px}::selection{background:#f0a654;color:var(--navy)}[hidden]{display:none!important}.skip{position:fixed;left:20px;top:-80px;z-index:100;background:var(--amber);padding:8px 20px}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
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.technical-list{border-top:1px solid #aebcc5}details{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none}summary::-webkit-details-marker{display:none}.technical summary{display:flex;align-items:center;gap:35px;padding:25px 0}.technical-no{font:500 .875rem/1.5 Arial,sans-serif;color:#728692;width:56px;flex-shrink:0}.technical-label{display:flex;flex-direction:column;font-size:1.1875rem;font-weight:700;line-height:1.65;gap:6px;flex:1}.technical-label small{font:600 .75rem/1.5 Arial,sans-serif;color:#687c88;letter-spacing:.09em}.detail-plus{width:24px;height:24px;position:relative;flex-shrink:0}.detail-plus:before,.detail-plus:after{content:'';position:absolute;background:var(--ink);width:14px;height:1px;top:50%;left:5px;transition:transform .2s}.detail-plus:after{transform:rotate(90deg)}details[open]>summary .detail-plus:after{transform:rotate(0)}.technical-detail{padding:0 59px 28px 91px;display:grid;grid-template-columns:1.3fr 1fr;gap:45px}.technical-detail p{font-size:.9375rem;color:var(--muted);line-height:1.95}.tags{display:flex;gap:8px;align-content:flex-start;flex-wrap:wrap;padding-top:4px}.tags span{border:1px solid #ced7dd;background:#edf1f4;padding:4px 10px;font-size:.8125rem;line-height:1.7;color:#456172}.technical-caption{font-size:.8125rem;color:#61727c;margin-top:17px}
.about{background:#e9eef1;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr 1.05fr;gap:80px;padding:90px max(48px,calc((100vw - 1280px)/2))}.about-quote h2{font-size:clamp(2rem,3.1vw,2.8rem);margin-top:30px;line-height:1.65;font-weight:800;letter-spacing:-.035em}.quote-line{background:var(--amber);height:3px;width:56px;margin:32px 0 24px}.about-quote>p:last-child{color:#647781;font-size:.9375rem;font-weight:500}.about-story>p{font-size:1rem;line-height:2.15;letter-spacing:.01em}.about-story>p+p{margin-top:22px}.representative{display:flex;gap:15px;align-items:center;margin-top:30px}.representative-mark{background:var(--navy);color:var(--amber);width:55px;height:55px;display:grid;place-items:center;font:800 1.8rem/1 Arial,sans-serif}.representative span{display:block;font-size:.8125rem;color:#617680}.representative strong{display:block;font-size:1.25rem;letter-spacing:.08em;line-height:1.7}.profile{padding:22px 0 0;margin:27px 0 0;border-top:1px solid #c3d0d8}.profile>div{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:6px 0;font-size:.875rem}.profile dt{color:#637782}.profile dd{margin:0;color:#243f50}
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