@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700;800&display=swap');
:root{--navy:#102c43;--dark:#0a1d2d;--blue:#12638c;--pale:#eaf3f6;--orange:#db762e;--ink:#23343d;--muted:#596b74;--line:#d9e3e7;--max:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:white;color:var(--ink);font:400 15px/1.85 'Noto Sans JP',sans-serif}a{color:inherit;text-decoration:none}img,video{max-width:100%}button{font:inherit}.wrap{max-width:var(--max);margin:auto;padding:0 24px}.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px;z-index:30}.skip:focus{left:8px}
.topbar{background:var(--dark);color:#d7e6ed;font-size:11px}.topbar .wrap{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:16px}.topbar a{font-weight:700;color:#fff}.header{position:sticky;top:0;z-index:20;background:#fff;box-shadow:0 2px 12px #0b294114}.header-inner{max-width:var(--max);margin:auto;padding:0 24px;min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand img{width:44px;height:44px;object-fit:cover}.brand span{font-size:21px;font-weight:800;line-height:1.15;letter-spacing:.06em}.brand small{display:block;color:var(--blue);font-size:10px;letter-spacing:.13em;margin-top:4px}.nav{display:flex;align-items:center;gap:31px;font-size:13px;font-weight:700}.nav>a{border-bottom:3px solid transparent;padding:26px 0 23px;white-space:nowrap}.nav>a:hover,.nav>a[aria-current=page]{border-bottom-color:var(--orange);color:var(--blue)}.nav .nav-cta{border:0;background:var(--orange);color:white;padding:11px 18px}.nav .nav-cta:hover{background:#bd6020;color:#fff}.mobile-menu{display:none}
.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;background:var(--orange);color:white;padding:13px 23px;font-size:14px;font-weight:700;line-height:1.4;min-height:48px}.button:after{content:'→';font-size:18px}.button:hover{background:#bd6020}.button-outline{background:transparent;border:1px solid currentColor}.button-outline:hover{background:#ffffff1c}.text-link{color:var(--blue);font-weight:700;display:inline-flex;gap:8px;align-items:center}.text-link:after{content:'→'}.text-link:hover{text-decoration:underline}.eyebrow,.section-kicker{margin:0 0 8px;color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.18em}
.hero{background:var(--navy);color:white;position:relative;overflow:hidden}.hero:before{content:'';position:absolute;width:680px;height:680px;border:1px solid #ffffff16;border-radius:50%;right:-260px;top:-230px;box-shadow:0 0 0 80px #ffffff06,0 0 0 160px #ffffff05}.hero .wrap{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:50px;align-items:center;min-height:565px;padding-top:72px;padding-bottom:72px}.hero h1{font-size:clamp(37px,5vw,58px);line-height:1.38;letter-spacing:.04em;margin:0 0 20px}.hero .intro{font-size:16px;color:#e4eef2;max-width:600px;margin:0 0 28px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.hero-media{position:relative}.hero-media img{display:block;width:100%;height:310px;object-fit:cover;box-shadow:20px 20px 0 #ffffff16}
.facts{border-bottom:1px solid var(--line)}.facts .wrap{display:grid;grid-template-columns:repeat(3,1fr)}.fact{padding:20px 24px;border-left:1px solid var(--line)}.fact:last-child{border-right:1px solid var(--line)}.fact strong{display:block;color:var(--navy);font-size:22px;line-height:1.4}.fact span{font-size:12px;color:var(--muted)}
.section{padding:78px 0}.section.tint{background:var(--pale)}.section.off{background:#f7f9f9}.section-head{margin-bottom:31px}.section h2,.page-hero h1{font-size:clamp(26px,3.2vw,36px);line-height:1.45;margin:0;font-weight:800;letter-spacing:.02em}.lead{color:var(--muted);max-width:760px;margin:14px 0 0}.section-actions{margin-top:29px}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.category{border:1px solid var(--line);background:#fff;min-width:0}.category img{display:block;width:100%;height:160px;object-fit:cover}.category .fit-contain{object-fit:contain;padding:25px;background:#f3f6f7}.category-body{padding:21px}.num{font-size:11px;font-weight:800;letter-spacing:.12em;color:var(--orange)}.category h3{margin:5px 0 9px;font-size:18px;line-height:1.45}.category p{margin:0;color:var(--muted);font-size:13px}.point-grid,.steps,.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.point,.step{padding:28px;background:#fff;border-top:4px solid var(--blue)}.point h3,.step h3{font-size:19px;line-height:1.5;margin:8px 0}.point p,.step p{font-size:13px;color:var(--muted);margin:0}
.split{display:grid;grid-template-columns:1fr 1fr}.split-media{min-height:375px;background:#c4d8df}.split-media img,.split-media video{width:100%;height:100%;min-height:375px;display:block;object-fit:cover}.split-media.portrait-video{background:#162f42}.split-media.portrait-video video{object-fit:contain}.split-copy{background:var(--navy);color:#fff;padding:50px;display:flex;flex-direction:column;justify-content:center}.split-copy h2{font-size:30px;margin:0 0 17px;line-height:1.45}.split-copy p{color:#dbeaf0;margin:0 0 20px}.split-copy .eyebrow{color:#f7ae77}.split-copy .button{align-self:flex-start}
.step{border-top-color:var(--orange)}.video-tile{background:#fff;border:1px solid var(--line)}.video-tile video{display:block;width:100%;aspect-ratio:16/10;object-fit:contain;background:#0a1d2d}.video-tile div{padding:16px 18px}.video-tile h3{font-size:16px;margin:0 0 3px}.video-tile p{font-size:12px;color:var(--muted);margin:0}
.cta-strip{background:var(--blue);color:#fff}.cta-strip .wrap{padding-top:32px;padding-bottom:32px;display:flex;align-items:center;justify-content:space-between;gap:20px}.cta-strip h2{margin:0;font-size:23px}.cta-strip p{margin:5px 0 0;color:#dfedf3;font-size:13px}.cta-strip .button{background:#fff;color:var(--navy);flex-shrink:0}
.footer{background:var(--dark);color:#c8d9e2;padding:45px 0 25px;font-size:13px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:35px}.footer h2{color:#fff;font-size:19px;margin:0 0 8px}.footer h3{color:#fff;font-size:13px;margin:0 0 10px}.footer p{margin:0}.footer a:hover{text-decoration:underline}.footer-links{display:grid;gap:4px}.copyright{border-top:1px solid #ffffff20;padding-top:18px;margin-top:32px;font-size:11px}
.page-hero{background:linear-gradient(110deg,var(--dark),var(--blue));color:#fff;padding:68px 0}.page-hero .eyebrow{color:#f6b27f}.page-hero p:last-child{color:#e4f1f6;max-width:720px;margin:12px 0 0}.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.service-card{display:grid;grid-template-columns:205px 1fr;background:#fff;border:1px solid var(--line);min-height:270px}.service-card img,.service-card video{width:100%;height:100%;object-fit:cover;min-height:270px;display:block}.service-card .fit-contain{object-fit:contain;background:#f6f8f8;padding:20px}.service-content{padding:25px}.service-content h2{font-size:20px;line-height:1.4;margin:5px 0 8px}.service-content p{margin:0;color:var(--muted);font-size:13px}.service-content ul{padding-left:1.3em;margin:13px 0 0;font-size:12px;line-height:1.8}.notice{padding:22px 25px;background:#fff;border-left:4px solid var(--orange);color:var(--muted);font-size:14px}.notice strong{color:var(--ink)}
.company-table{border-collapse:collapse;width:100%;margin-top:26px}.company-table th,.company-table td{border-bottom:1px solid var(--line);padding:15px 18px;text-align:left;vertical-align:top}.company-table th{background:#f2f6f7;width:27%;white-space:nowrap}.office-grid,.group-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.office{padding:23px;background:#fff;border:1px solid var(--line)}.office h3{margin:0 0 11px;font-size:17px}.office p{font-size:13px;color:var(--muted);margin:0 0 13px}.office a{font-size:14px;font-weight:700;color:var(--blue)}.office .map{font-size:12px;display:block;margin-top:8px}.group-item{border-left:3px solid var(--blue);padding:10px 20px;background:#fff}.group-item h3{font-size:16px;margin:0 0 7px}.group-item p{font-size:12px;color:var(--muted);margin:0}.contact-intro{display:grid;grid-template-columns:.9fr 1.1fr;gap:45px}.contact-call{background:var(--navy);color:#fff;padding:36px}.contact-call h2{margin:0 0 13px;font-size:25px}.contact-call p{color:#d9e8ef;font-size:14px;margin:0 0 18px}.contact-call a{font-size:30px;font-weight:800;letter-spacing:.02em;line-height:1.3}.contact-help h2{font-size:23px;margin:0 0 12px}.contact-help p{color:var(--muted);margin:0 0 12px}.contact-help ul{padding-left:1.4em;margin:0}.contact-help li{margin:7px 0}.note-small{color:var(--muted);font-size:12px}
@media(max-width:900px){.nav{gap:17px;font-size:12px}.category-grid,.office-grid,.group-list{grid-template-columns:repeat(2,1fr)}.service-list{grid-template-columns:1fr}.hero .wrap{gap:25px}.hero-media img{height:260px}}
@media(max-width:700px){.topbar .wrap{font-size:10px}.header-inner{min-height:66px}.brand img{width:38px;height:38px}.brand span{font-size:17px}.nav{display:none}.mobile-menu{display:block;position:relative}.mobile-menu summary{list-style:none;background:var(--navy);color:#fff;padding:8px 12px;font-size:12px;font-weight:700;cursor:pointer}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu nav{position:absolute;right:0;top:42px;min-width:180px;background:#fff;box-shadow:0 8px 25px #0003;display:grid;padding:7px 0}.mobile-menu nav a{padding:10px 17px;border-bottom:1px solid var(--line);font-size:13px}.hero .wrap{grid-template-columns:1fr;min-height:0;padding-top:58px;padding-bottom:58px}.hero h1{font-size:clamp(33px,9vw,46px)}.hero-media{display:none}.hero .intro{font-size:14px}.facts .wrap{padding:0;grid-template-columns:repeat(3,1fr)}.fact{padding:13px 7px;text-align:center}.fact strong{font-size:16px}.fact span{font-size:10px}.section{padding:54px 0}.category-grid,.point-grid,.steps,.video-grid,.office-grid,.group-list,.split,.contact-intro,.footer-grid{grid-template-columns:1fr}.category-grid{grid-template-columns:repeat(2,1fr);gap:12px}.category img{height:125px}.category-body{padding:14px}.category h3{font-size:15px}.category p{font-size:11px}.split-media,.split-media img,.split-media video{min-height:250px;max-height:350px}.split-copy{padding:32px 25px}.split-copy h2{font-size:25px}.service-card{grid-template-columns:115px 1fr;min-height:210px}.service-card img,.service-card video{min-height:210px}.service-content{padding:16px}.service-content h2{font-size:17px}.service-content p{font-size:12px}.service-content ul{font-size:11px}.company-table th,.company-table td{padding:12px 10px;font-size:12px}.company-table th{width:34%;white-space:normal}.cta-strip .wrap{display:block}.cta-strip .button{margin-top:18px}.footer-grid{gap:25px}.page-hero{padding:50px 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.category video{display:block;width:100%;height:160px;object-fit:contain;background:var(--navy)}
.service-card video{object-fit:contain;background:var(--navy)}
@media(max-width:700px){.category video{height:125px}}
.news-section{padding:54px 0 62px;background:#fff}.news-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:24px}.news-heading h2{margin:0;font-size:30px;line-height:1.4}.news-heading>p{margin:0;color:var(--muted);font-size:14px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:170px 1fr;gap:20px;padding:21px 0;border-bottom:1px solid var(--line)}.news-meta{display:flex;align-items:flex-start;gap:10px;flex-wrap:wrap}.news-item time{font-size:13px;font-weight:700;color:var(--muted);white-space:nowrap}.news-tag{display:inline-block;background:var(--pale);color:var(--blue);padding:1px 9px;font-size:12px;font-weight:700;line-height:1.7}.news-tag--holiday{background:#fff1e6;color:#ac5a22}.news-item h3{margin:0 0 5px;font-size:17px;line-height:1.5}.news-item p{margin:0;color:var(--muted);font-size:14px;white-space:pre-line}.news-empty{margin:0;padding:22px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:14px}
.company-movie{padding:72px 0;background:var(--dark);color:#fff}.company-movie .wrap{display:grid;grid-template-columns:minmax(250px,.72fr) minmax(0,1.28fr);gap:48px;align-items:center}.company-movie h2{font-size:clamp(26px,3vw,36px);line-height:1.45;margin:0 0 14px}.company-movie-copy>p:last-child{margin:0;color:#d7e6ed}.company-movie-player{background:#000;box-shadow:18px 18px 0 #ffffff12}.company-movie-player video{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#000}
@media(max-width:700px){.news-section{padding:42px 0 50px}.news-heading{display:block}.news-heading h2{font-size:26px}.news-heading>p{margin-top:8px}.news-item{grid-template-columns:1fr;gap:7px}.news-meta{align-items:center}}
@media(max-width:700px){.company-movie{padding:50px 0}.company-movie .wrap{grid-template-columns:1fr;gap:24px}.company-movie-player{box-shadow:10px 10px 0 #ffffff12}}