:root{--navy:#082a56;--blue:#0765e6;--orange:#ffa600;--ink:#132c48;--muted:#58697b;--paper:#f6f7f8;--line:#dce2e8;--header-height:94px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height) + 24px)}body{margin:0;color:var(--ink);background:#fff;font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.9;overflow-wrap:anywhere}body.dialog-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button{touch-action:manipulation}button:disabled{cursor:default}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--blue);outline-offset:2px}img{display:block;max-width:100%;height:auto}figure{margin:0}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:800;line-height:1.5;letter-spacing:.025em}h2{font-size:clamp(28px,3.2vw,43px)}h3{font-size:20px}p{letter-spacing:.02em}[hidden]{display:none!important}.icon{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.icon-definitions{position:absolute;width:0;height:0;overflow:hidden}.container{width:min(1248px,calc(100% - 112px));margin-inline:auto}.section{padding-block:112px}.eyebrow{display:flex;align-items:center;gap:10px;color:var(--navy);font-family:Arial,"Yu Gothic",sans-serif;font-size:12px;letter-spacing:.14em;font-weight:700;line-height:1.6}.orange-square{display:inline-block;width:8px;height:8px;flex:0 0 8px;background:var(--orange)}.eyebrow-jp{font-size:11px;letter-spacing:.08em;margin-left:12px;color:var(--muted);font-weight:500}.button{min-height:58px;padding:16px 26px;display:inline-flex;align-items:center;justify-content:space-between;gap:32px;font-size:14px;font-weight:700;border:1px solid transparent;transition:background .2s,transform .2s}.button .icon{width:22px;height:22px}.button-blue{background:var(--navy);color:#fff}.button-blue:hover{background:var(--blue)}.button-white{background:#fff;color:var(--navy)}.button-white:hover{background:#e5efff}.text-link{display:inline-flex;gap:16px;align-items:center;font-size:13px;font-weight:700}.circle-arrow{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border:1px solid var(--line);border-radius:50%;transition:border-color .2s,background .2s}.circle-arrow .icon{width:17px;height:17px}.text-link:hover .circle-arrow{background:var(--navy);border-color:var(--navy);color:white}.skip-link{position:fixed;top:8px;left:8px;z-index:1000;background:#fff;border:2px solid var(--navy);padding:10px 20px;transform:translateY(-180%)}.skip-link:focus{transform:none}
/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid #e9edf1}.header-inner{height:var(--header-height);width:min(1360px,calc(100% - 80px));margin:auto;display:flex;align-items:center;gap:40px}.brand{width:248px;flex-shrink:0;display:block}.brand img{width:100%}.desktop-nav{margin-left:auto;display:flex;align-items:center;gap:34px;font-size:13px;font-weight:700;white-space:nowrap}.desktop-nav a{position:relative;padding-block:20px}.desktop-nav a::after{content:"";position:absolute;bottom:12px;left:0;width:0;height:2px;background:var(--orange);transition:width .2s}.desktop-nav a:hover::after{width:100%}.header-contact{display:flex;align-items:center;gap:24px;font-size:13px;font-weight:800;white-space:nowrap;background:var(--orange);padding:15px 20px;transition:background .2s}.header-contact:hover{background:#ffb932}.header-contact .icon{width:18px;height:18px}.menu-toggle{display:none;border:0;background:none;width:42px;height:42px;padding:11px 7px}.menu-toggle span{display:block;width:28px;height:2px;background:var(--navy);margin:6px 0;transition:transform .2s}.menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}.menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}.mobile-nav{background:#fff;padding:12px 24px 24px;border-top:1px solid var(--line);max-height:calc(100svh - var(--header-height));overflow:auto}.mobile-nav a{padding:14px 8px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line);font-size:15px;font-weight:700}
/* Opening */
.hero{position:relative;background:linear-gradient(90deg,#fff 0 53%,#f1f4f7 53% 100%)}.hero-inner{width:min(1360px,calc(100% - 80px));margin:auto;padding-top:64px;padding-bottom:68px;display:grid;grid-template-columns:1fr 1.13fr;align-items:center;gap:36px}.hero-copy{padding-left:24px;position:relative;z-index:1}.hero-copy .eyebrow{font-size:12px;letter-spacing:.08em}.hero h1{margin-top:32px;letter-spacing:.035em}.hero-intro{display:block;font-size:clamp(25px,2.8vw,39px);line-height:1.7;white-space:nowrap}.hero-main{display:block;white-space:nowrap;font-size:clamp(39px,5.2vw,72px);line-height:1.55;letter-spacing:.035em}.accent-word{position:relative}.accent-word::after{content:"";position:absolute;bottom:4px;left:0;width:100%;height:6px;background:var(--orange)}.hero-description{font-size:16px;line-height:2.1;color:var(--muted);margin-top:28px}.hero-actions{margin-top:35px;display:flex;align-items:center;gap:30px}.hero-actions .button{min-width:204px}.hero-location{margin-top:38px;display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px;letter-spacing:.025em}.hero-location .icon{width:16px;height:16px}.hero-visual{position:relative;align-self:stretch;min-width:0;padding-bottom:58px}.hero-photo{width:100%;height:100%;min-height:490px;max-height:580px;object-fit:cover;object-position:40% 50%}.hero-visual::before{content:"";position:absolute;top:20px;left:-10px;width:10px;height:86px;background:var(--orange);z-index:2}.photo-index{position:absolute;right:20px;top:18px;display:flex;flex-direction:column;align-items:flex-end;line-height:1.2;color:var(--navy);font-family:Arial,sans-serif;text-shadow:0 0 16px #fff}.photo-index span:first-child{font-size:42px;font-weight:800}.photo-index span:last-child{font-size:9px;letter-spacing:.16em;font-weight:800;margin-top:4px}.hero-caption{position:absolute;bottom:0;right:0;width:82%;min-height:106px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:22px 28px;gap:16px;box-shadow:0 12px 24px #082a5612}.caption-label{font-size:10px;color:#b9cbe3;letter-spacing:.1em;display:block;margin-bottom:4px}.hero-caption strong{font-size:21px;font-weight:700;letter-spacing:.05em}.hero-caption>a{border:1px solid #ffffff40;display:flex;align-items:center;justify-content:center;flex:0 0 44px;height:44px;transition:background .2s}.hero-caption>a:hover{background:#ffffff20}.hero-bottom{width:min(1248px,calc(100% - 112px));margin:auto;padding:25px 0;display:flex;align-items:center;gap:28px;border-top:1px solid var(--line);font-size:12px}.hero-bottom-label{color:var(--muted);font-size:10px;white-space:nowrap}.hero-bottom p{display:flex;align-items:center;gap:19px;font-weight:700}.hero-bottom p span{font-weight:400;color:#afb8c3}.hero-bottom>a{display:flex;align-items:center;gap:20px;margin-left:auto;letter-spacing:.16em;font:9px Arial,sans-serif;white-space:nowrap}.hero-bottom>a .icon{transform:rotate(90deg);width:18px;height:18px}
/* Services */
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:50px;margin-bottom:50px}.section-heading h2{margin-top:22px}.heading-description{color:var(--muted);font-size:14px;line-height:2.1;max-width:400px;padding-bottom:6px}.service-primary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.service-image{position:relative;overflow:hidden;aspect-ratio:1.5;background:#e9eef5}.service-image>img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.service-card:first-child .service-image>img{object-position:50% 35%}.service-card:hover .service-image>img{transform:scale(1.03)}.service-number{position:absolute;top:0;left:0;background:var(--orange);width:43px;height:43px;display:flex;align-items:center;justify-content:center;font-family:Arial,sans-serif;font-size:14px;font-weight:700}.image-note{position:absolute;right:10px;bottom:10px;color:white;background:#082a56b3;font-size:10px;line-height:1.5;padding:5px 8px}.service-body{padding-top:25px}.service-en{color:var(--blue);font-family:Arial,sans-serif;font-size:10px;font-weight:700;letter-spacing:.13em;margin-bottom:5px}.service-body h3{font-size:21px}.service-body>p:not(.service-en){margin-top:15px;color:var(--muted);font-size:13px;line-height:2;min-height:80px}.service-link{display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:700;font-size:12px;border-bottom:1px solid var(--line);padding:18px 0 15px;margin-top:6px;transition:color .2s}.service-link .icon{width:18px;height:18px}.service-link:hover{color:var(--blue)}.service-secondary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:54px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:30px}.service-secondary>article{display:flex;gap:18px;padding:5px 26px;align-items:flex-start;border-right:1px solid var(--line)}.service-secondary>article:first-child{padding-left:0}.service-secondary>article:last-child{padding-right:0;border-right:0}.service-icon{width:34px;height:34px;color:var(--blue);margin-top:16px;stroke-width:1.3}.small-number{font-family:Arial,sans-serif;font-size:10px;color:var(--muted);font-weight:700;letter-spacing:.1em}.service-secondary h3{font-size:17px;margin-top:2px}.service-secondary p{font-size:12px;color:var(--muted);line-height:1.9;margin-top:9px}
/* Real construction photos */
.works{background:var(--paper)}.works-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:30px}.filter-tabs{display:flex;gap:5px}.filter-button{display:flex;align-items:center;gap:12px;background:transparent;border:1px solid transparent;font-size:12px;padding:10px 18px;transition:background .2s,color .2s}.filter-button span{font-family:Arial,sans-serif;font-size:10px;opacity:.65}.filter-button:hover{background:#e2e9f1}.filter-button.active{background:var(--navy);color:white}.works-toolbar>p{display:flex;align-items:center;gap:10px;font-size:10px;color:var(--muted)}.works-toolbar>p .icon{width:14px;height:14px}.work-grid{display:grid;grid-template-columns:1.36fr 1fr;gap:38px 30px}.work-item{text-align:left;padding:0;border:0;background:transparent;min-width:0}.work-image{position:relative;height:320px;background:#dae1e9;overflow:hidden}.work-image>img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.work-item:nth-child(2) .work-image>img{object-position:50% 30%}.work-item:hover .work-image>img{transform:scale(1.035)}.work-expand{position:absolute;right:14px;bottom:14px;width:40px;height:40px;background:#fff;color:var(--navy);display:flex;align-items:center;justify-content:center;transition:background .2s,color .2s}.work-expand .icon{width:20px;height:20px}.work-item:hover .work-expand{background:var(--orange)}.work-meta{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:16px}.work-meta small{display:block;font-size:10px;font-weight:500;color:var(--muted);letter-spacing:.1em}.work-meta strong{font-size:17px;font-weight:700;letter-spacing:.03em}.work-count{font-family:Arial,sans-serif;font-size:27px;color:#9cabbc;font-weight:500}.gallery-note{margin-top:30px;color:var(--muted);font-size:11px}
/* Approach */
.approach-grid{display:grid;grid-template-columns:1fr 1fr;gap:76px;align-items:center}.approach-photo{position:relative;height:650px;margin-left:-56px}.approach-photo>img{height:100%;width:100%;object-fit:cover;object-position:30% 50%}.approach-photo-caption{position:absolute;bottom:0;left:0;right:0;background:var(--orange);padding:20px 28px;font-size:14px;font-weight:700;letter-spacing:.08em}.approach-copy h2{margin-top:22px}.approach-lead{color:var(--muted);font-size:14px;margin-top:22px;line-height:2}.approach-point{display:flex;gap:20px;border-top:1px solid var(--line);padding-top:22px;margin-top:24px}.approach-point>span{color:var(--blue);font:700 13px/1.8 Arial,sans-serif;padding-top:3px}.approach-point h3{font-size:17px}.approach-point p{font-size:13px;color:var(--muted);line-height:1.9;margin-top:6px}
/* Facilities */
.facility-section{background:var(--navy);color:#fff;padding:70px 0}.facility-grid{display:grid;grid-template-columns:1.02fr 1fr;align-items:center;gap:70px}.facility-copy .eyebrow{color:#fff}.facility-copy .eyebrow-jp{color:#b5c9e3}.facility-copy h2{font-size:34px;margin-top:20px}.facility-copy>p:not(.eyebrow){margin-top:20px;font-size:13px;color:#cad7e7;line-height:2}.facility-copy .facility-note{font-size:10px!important;color:#afc2db!important;margin-top:12px!important}.facility-copy .button{font-size:12px;margin-top:30px;padding-inline:22px;gap:30px}.facility-visual>img{width:100%;height:340px;object-fit:cover;object-position:42% 50%}.facility-visual figcaption{font-size:9px;color:#b5c9e3;padding-top:10px;line-height:1.7}
/* Process */
.flow-steps{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px}.flow-steps>li{position:relative;border-top:2px solid var(--navy);padding:24px 3px 0}.flow-steps>li::after{content:"";width:12px;height:12px;position:absolute;right:1px;top:-7px;background:var(--orange)}.step-number{font-family:Arial,sans-serif;font-size:40px;font-weight:500;line-height:1.2;color:#b6c4d2}.flow-steps h3{font-size:17px;margin-top:24px}.flow-steps p{font-size:13px;color:var(--muted);margin-top:12px;line-height:2}
/* Company */
.company{background:var(--paper)}.company-grid{display:grid;grid-template-columns:.9fr 1.2fr;gap:80px}.company-intro h2{margin-top:22px}.company-intro>p:not(.eyebrow){font-size:13px;color:var(--muted);line-height:2.15;margin-top:25px}.company-logo{width:340px;background:#fff;margin-top:40px;padding:12px}.company-details dl{margin:0}.company-details dl>div{display:grid;grid-template-columns:104px 1fr;gap:22px;border-bottom:1px solid var(--line);padding:21px 0;font-size:13px}.company-details dl>div:first-child{border-top:1px solid var(--line)}.company-details dt{font-size:12px;font-weight:700;padding-top:1px}.company-details dd{margin:0;line-height:2}.company-details dd>a:hover{color:var(--blue)}.inline-icon{display:inline-block;vertical-align:middle;margin-left:7px;width:14px;height:14px}.map-link{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:11px;margin-top:9px}.map-link .icon{width:14px;height:14px}
/* Questions */
.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:80px}.faq h2{margin-top:22px;font-size:34px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{display:flex;align-items:center;gap:15px;list-style:none;cursor:pointer;font-size:13px;font-weight:700;padding:24px 0;line-height:1.9}.faq-list summary::-webkit-details-marker{display:none}.faq-q{font:700 19px/1.6 Arial,sans-serif;color:var(--blue);flex:0 0 27px}.faq-list summary .icon{width:18px;height:18px;margin-left:auto;transition:transform .2s}.faq-list details[open] summary .icon{transform:rotate(45deg)}.faq-list details>p{font-size:13px;color:var(--muted);line-height:2;padding:0 36px 26px 42px}
/* Contact */
.contact{background:#eef3f8;border-top:1px solid var(--line)}.contact-heading{text-align:center}.contact-heading .eyebrow{justify-content:center}.contact-heading h2{margin-top:23px;font-size:clamp(26px,3vw,40px)}.contact-heading>p:not(.eyebrow){font-size:13px;color:var(--muted);margin-top:18px}.contact-grid{display:grid;grid-template-columns:.95fr 1fr;gap:70px;margin-top:60px}.contact-direct{padding-top:22px}.contact-label{display:flex;align-items:center;gap:12px;font-size:13px;font-weight:700}.contact-label .icon{width:18px;height:18px}.contact-number{display:flex;align-items:center;gap:22px;font-family:Arial,sans-serif;letter-spacing:.015em;font-size:clamp(29px,3.2vw,45px);font-weight:700;line-height:1.7;margin-top:8px}.contact-number .icon{width:25px;height:25px}.contact-number:hover{color:var(--blue)}.phone-contact>p,.email-contact>p{color:var(--muted);font-size:11px;margin-top:6px}.email-contact{border-top:1px solid #cbd5e1;padding-top:28px;margin-top:30px}.direct-email{display:flex;align-items:center;gap:20px;font:600 22px/2 Arial,sans-serif;margin-top:10px}.direct-email .icon{width:18px;height:18px}.direct-email:hover{color:var(--blue)}.contact-company-name{font-size:11px;color:var(--muted);margin-top:40px}.contact-form-wrap{background:#fff;padding:34px 36px;box-shadow:0 7px 40px #082a5606}.contact-form-wrap>h3{font-size:17px}.form-description{font-size:11px;color:var(--muted);margin-top:10px;margin-bottom:25px;line-height:1.9}.contact-form-wrap label{display:block;font-size:11px;font-weight:700;margin-bottom:18px;line-height:1.5}.required,.optional{font-size:9px;margin-left:8px;padding:2px 5px;vertical-align:middle}.required{background:#e8f0fe;color:#1552a0}.optional{background:#edf0f2;color:var(--muted)}input,select,textarea{display:block;width:100%;padding:11px 13px;border:1px solid #cbd4de;border-radius:0;background:#fff;color:var(--ink);font-size:13px;line-height:1.7;margin-top:8px;min-height:45px}input::placeholder,textarea::placeholder{color:#7c8896;font-size:12px;font-weight:400}textarea{resize:vertical;min-height:110px;max-height:400px}select{padding-right:8px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-submit{width:100%;min-height:54px;margin-top:5px;font-size:13px}.form-status{font-size:11px;color:var(--blue);margin-top:10px;line-height:1.7}.form-status:empty{display:none}.form-fallback{font-size:11px;color:var(--muted);line-height:1.8;margin-top:10px}.form-fallback button{color:var(--blue);border:0;border-bottom:1px solid currentColor;background:none;padding:0;font-size:inherit}
/* Footer */
.site-footer{background:#fff;padding-top:42px}.footer-main{display:flex;justify-content:space-between;gap:40px;align-items:center;padding-bottom:35px}.footer-brand{display:block;width:248px}.footer-main>div>p{font-size:10px;margin-top:14px;color:var(--muted)}.footer-main>nav{display:flex;gap:30px;font-size:11px;font-weight:700;margin-left:auto}.footer-main>nav>a:hover{color:var(--blue)}.back-top{display:flex;flex-direction:column;gap:8px;align-items:center;margin-left:30px}.back-top>.icon{transform:rotate(-90deg);border:1px solid var(--line);padding:10px;width:44px;height:44px}.back-top>span{font-family:Arial,sans-serif;font-size:8px;letter-spacing:.1em;color:var(--muted)}.footer-bottom{display:flex;justify-content:space-between;gap:24px;align-items:center;border-top:1px solid var(--line);padding:20px 0;color:var(--muted)}.footer-bottom>small{font-family:Arial,sans-serif;font-size:9px;letter-spacing:.035em}.privacy-link{font-size:10px;background:none;border:0;padding:0;color:var(--muted)}.privacy-link:hover{color:var(--blue)}.mobile-contact-bar{display:none}
/* Dialogs */
dialog{border:0;padding:0;color:var(--ink)}dialog::backdrop{background:#061d37e8;backdrop-filter:blur(5px)}.photo-dialog{width:min(1180px,calc(100% - 80px));max-height:calc(100svh - 80px);background:#fff;overflow:auto}.dialog-close{position:absolute;top:12px;right:12px;z-index:2;display:flex;align-items:center;justify-content:center;width:42px;height:42px;background:#fff;color:var(--navy);border:1px solid var(--line)}.dialog-close:hover{background:var(--orange)}.photo-dialog-body>img{width:100%;height:min(68svh,700px);object-fit:contain;background:#091c30}.photo-dialog-caption{position:relative;padding:24px 30px;padding-right:190px;min-height:100px}.photo-dialog-caption h2{font-size:21px}.photo-dialog-caption>p{font-size:12px;color:var(--muted);margin-top:5px}.photo-dialog-controls{position:absolute;right:25px;top:28px;display:flex;gap:15px;align-items:center;font:12px Arial,sans-serif}.photo-dialog-controls button{width:34px;height:34px;background:#fff;border:1px solid var(--line);display:flex;align-items:center;justify-content:center}.photo-dialog-controls button:hover{background:var(--orange)}.photo-dialog-controls .icon{width:17px;height:17px}#photo-previous .icon{transform:rotate(180deg)}.privacy-dialog{width:min(660px,calc(100% - 40px));max-height:calc(100svh - 60px);background:#fff}.privacy-body{padding:52px 40px 40px}.privacy-body h2{font-size:26px;margin-top:20px}.privacy-body h3{font-size:15px;margin-top:26px}.privacy-body p:not(.eyebrow){font-size:13px;line-height:2;margin-top:14px;color:var(--muted)}.privacy-body a{color:var(--blue)}
/* Tablet and mobile */
@media(min-width:1560px){.hero-inner{padding-top:82px;padding-bottom:82px}.hero-photo{max-height:650px;min-height:560px}.hero-main{font-size:76px}.hero-intro{font-size:41px}}
@media(max-width:1180px){.header-inner{gap:24px;width:calc(100% - 56px)}.brand{width:222px}.desktop-nav{gap:22px}.container{width:calc(100% - 80px)}.hero-inner{width:calc(100% - 56px);gap:24px;grid-template-columns:1fr 1fr}.hero-copy{padding-left:12px}.hero-intro{font-size:2.9vw}.hero-main{font-size:5.1vw}.hero-actions{gap:20px}.hero-actions .button{min-width:176px;padding-inline:18px;gap:16px}.hero-actions .text-link{font-size:11px;gap:10px}.hero-photo{min-height:480px}.hero-caption{width:90%;padding-inline:22px}.hero-caption strong{font-size:18px}.hero-bottom{width:calc(100% - 80px);gap:18px}.hero-bottom p{gap:12px;font-size:11px}.hero-bottom-label{font-size:9px}.hero-bottom>a{gap:10px}.service-primary{gap:22px}.service-body h3{font-size:18px}.service-secondary>article{padding-inline:20px;gap:13px}.service-secondary h3{font-size:15px}.approach-grid{gap:50px}.approach-photo{margin-left:-40px;height:620px}.facility-grid{gap:40px}.facility-copy h2{font-size:30px}.company-grid{gap:50px}.faq-grid{gap:50px}.contact-grid{gap:42px}.contact-form-wrap{padding:30px}.footer-main>nav{gap:22px}.back-top{margin-left:10px}}
@media(max-width:960px){:root{--header-height:80px}.desktop-nav{display:none}.header-contact{margin-left:auto}.menu-toggle{display:block}.hero-inner{grid-template-columns:1fr;gap:45px;padding-top:50px;padding-bottom:45px}.hero{background:linear-gradient(180deg,#fff 0 45%,#f1f4f7 45% 100%)}.hero-copy{padding-left:12px}.hero-intro{font-size:34px}.hero-main{font-size:64px}.hero-copy .eyebrow{font-size:11px}.hero-description{font-size:15px;margin-top:23px}.hero-description br:first-child{display:none}.hero h1{margin-top:24px}.hero-actions{margin-top:28px;gap:30px}.hero-actions .button{min-width:204px;padding-inline:24px}.hero-actions .text-link{font-size:13px}.hero-location{margin-top:26px}.hero-visual{margin-left:12px;padding-bottom:35px}.hero-photo{width:100%;height:430px;min-height:0;max-height:none;object-position:50% 56%}.hero-caption{width:60%;min-height:93px}.hero-caption strong{font-size:20px}.hero-bottom{flex-wrap:wrap;gap:8px 22px;padding-block:20px}.hero-bottom-label{font-size:10px}.hero-bottom p{font-size:11px}.hero-bottom>a{margin-left:auto}.section{padding-block:85px}.section-heading{gap:25px}.heading-description{font-size:12px;max-width:300px}.section-heading h2{font-size:32px}.service-primary{gap:20px}.service-body h3{font-size:16px}.service-body>p:not(.service-en){font-size:12px;min-height:100px}.service-secondary>article{flex-direction:column;gap:5px;padding-inline:20px}.service-icon{margin:0 0 5px;width:30px;height:30px}.work-image{height:255px}.approach-grid{gap:35px}.approach-photo{height:580px}.approach-copy h2{font-size:31px}.approach-lead{font-size:12px}.approach-point h3{font-size:15px}.approach-point p{font-size:12px}.approach-photo-caption{font-size:12px;padding:18px 20px}.facility-grid{grid-template-columns:1fr;gap:36px}.facility-copy h2{font-size:32px}.facility-copy>p:not(.eyebrow){max-width:620px}.facility-visual>img{height:300px;object-position:50% 55%}.flow-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:45px 35px}.flow-steps h3{margin-top:15px}.company-grid{grid-template-columns:1fr;gap:40px}.company-intro{display:grid;grid-template-columns:1fr 1fr;column-gap:30px;align-items:start}.company-intro .eyebrow,.company-intro h2{grid-column:1}.company-intro h2{margin-top:16px}.company-intro>p:not(.eyebrow){grid-column:1;margin-top:20px}.company-logo{grid-column:2;grid-row:2/4;align-self:center;width:100%;margin:0;max-width:340px}.company-details dl>div{grid-template-columns:126px 1fr}.faq-grid{grid-template-columns:.8fr 1.2fr;gap:35px}.faq h2{font-size:28px}.faq-list summary{font-size:12px;gap:8px}.faq-list details>p{font-size:12px;padding-left:35px}.contact-grid{grid-template-columns:1fr;gap:38px}.contact-direct{display:grid;grid-template-columns:1fr 1fr;gap:25px;padding-top:0}.email-contact{border-top:0;border-left:1px solid #cbd5e1;padding:0 0 0 25px;margin-top:0}.contact-number{font-size:31px;gap:12px}.direct-email{font-size:19px;gap:12px}.contact-company-name{grid-column:1/-1;margin-top:0}.contact-form-wrap{padding:36px}.footer-main{gap:25px;flex-wrap:wrap}.footer-main>nav{order:3;margin:0;width:100%;justify-content:flex-start;gap:35px}.back-top{margin-left:auto}.footer-brand{width:225px}}
@media(max-width:640px){:root{--header-height:70px}.container{width:calc(100% - 40px)}.header-inner{width:calc(100% - 32px);gap:12px}.brand{width:184px}.header-contact{font-size:0;padding:0;background:none;width:30px;min-width:30px;height:40px;gap:0;justify-content:center}.header-contact .icon{width:23px;height:23px}.header-contact:hover{background:none;color:var(--blue)}.menu-toggle{width:32px;flex:0 0 32px;padding-inline:2px}.menu-toggle span{width:28px}.hero-inner{width:calc(100% - 40px);padding-top:38px;padding-bottom:30px;gap:34px}.hero-copy{padding-left:0}.hero-copy .eyebrow{font-size:9px;gap:8px;letter-spacing:.05em}.hero .orange-square{width:6px;height:6px;flex-basis:6px}.hero h1{margin-top:21px}.hero-intro{font-size:clamp(20px,5.6vw,32px);line-height:1.9;letter-spacing:.025em}.hero-main{font-size:clamp(36px,10.4vw,59px);letter-spacing:.025em;line-height:1.6}.accent-word::after{height:4px;bottom:3px}.hero-description{font-size:13px;margin-top:20px;line-height:2}.hero-description br:first-child{display:initial}.hero-actions{gap:20px;margin-top:26px}.hero-actions .button{font-size:12px;min-width:168px;min-height:52px;padding:14px 17px;gap:13px}.hero-actions .text-link{font-size:11px;gap:8px}.circle-arrow{width:26px;height:26px}.circle-arrow .icon{width:14px;height:14px}.hero-location{font-size:9px;margin-top:22px;gap:6px}.hero-location .icon{width:13px;height:13px}.hero-visual{margin-left:5px;margin-right:-20px;padding-bottom:34px}.hero-visual::before{left:-5px;top:14px;height:56px;width:5px}.hero-photo{height:290px;object-position:45% 55%}.photo-index{right:15px;top:12px}.photo-index span:first-child{font-size:31px}.photo-index span:last-child{font-size:7px}.hero-caption{width:79%;min-height:78px;padding:15px 18px;gap:10px}.caption-label{font-size:8px;letter-spacing:.05em;margin-bottom:2px}.hero-caption strong{font-size:16px}.hero-caption>a{width:34px;height:34px;flex-basis:34px}.hero-caption .icon{width:18px;height:18px}.hero-bottom{width:calc(100% - 40px);padding-block:18px;gap:5px}.hero-bottom-label{width:100%;font-size:8px}.hero-bottom p{display:block;font-size:9px;line-height:2.2;letter-spacing:.01em}.hero-bottom p span{margin-inline:7px}.hero-bottom>a{display:none}.section{padding-block:64px}.eyebrow{font-size:10px;gap:8px;letter-spacing:.12em}.eyebrow-jp{font-size:9px;letter-spacing:.035em;margin-left:6px}.section-heading{display:block;margin-bottom:30px}.section-heading h2{font-size:28px;margin-top:18px}.heading-description{margin-top:22px;font-size:12px;max-width:none;padding:0}.desktop-only{display:none}.service-primary{grid-template-columns:1fr;gap:36px}.service-image{aspect-ratio:1.65}.service-number{width:36px;height:36px;font-size:12px}.service-body{padding-top:20px}.service-en{font-size:9px}.service-body h3{font-size:21px}.service-body>p:not(.service-en){font-size:13px;min-height:0;margin-top:12px}.service-link{font-size:12px;padding-top:16px;margin-top:6px}.service-secondary{grid-template-columns:1fr;gap:0;padding:0;margin-top:35px;border-bottom:0}.service-secondary>article{flex-direction:row;align-items:flex-start;gap:18px;padding:25px 0!important;border-right:0;border-bottom:1px solid var(--line)}.service-icon{width:30px;height:30px;flex-shrink:0;margin-top:15px}.service-secondary h3{font-size:17px}.service-secondary p{font-size:12px}.works-toolbar{display:block;margin-bottom:22px}.filter-tabs{gap:4px}.filter-button{padding:9px 16px;font-size:11px;gap:9px}.works-toolbar>p{font-size:9px;margin-top:12px;justify-content:flex-end}.work-grid{grid-template-columns:1fr;gap:26px}.work-image{height:236px}.work-item:nth-child(2) .work-image>img{object-position:50% 38%}.work-meta{padding-top:12px}.work-meta strong{font-size:16px}.work-meta small{font-size:9px}.work-count{font-size:23px}.gallery-note{font-size:10px;margin-top:26px}.approach-grid{grid-template-columns:1fr;gap:34px}.approach-photo{margin-left:-20px;margin-right:15px;height:340px}.approach-photo>img{object-position:35% 48%}.approach-photo-caption{font-size:11px;padding:15px 20px}.approach-copy h2{font-size:28px;margin-top:18px}.approach-lead{font-size:13px;margin-top:18px}.approach-point{gap:16px;padding-top:21px;margin-top:22px}.approach-point h3{font-size:16px}.approach-point p{font-size:12px}.facility-section{padding-block:54px}.facility-grid{gap:30px}.facility-copy .eyebrow{font-size:9px;letter-spacing:.1em}.facility-copy .eyebrow-jp{font-size:8px;margin-left:2px}.facility-copy h2{font-size:27px;margin-top:18px}.facility-copy>p:not(.eyebrow){font-size:12px}.facility-copy .facility-note{font-size:9px!important}.facility-copy .button{font-size:10px;padding-inline:16px;gap:14px;min-height:50px;margin-top:24px}.facility-copy .button .icon{width:18px;height:18px}.facility-visual>img{height:230px;object-position:45% 50%}.facility-visual figcaption{font-size:8px}.flow-steps{grid-template-columns:1fr;gap:25px}.flow-steps>li{display:grid;grid-template-columns:48px 1fr;column-gap:15px;padding-top:20px}.step-number{font-size:31px;grid-row:1/3;margin-top:3px}.flow-steps h3{font-size:17px;margin-top:0}.flow-steps p{font-size:12px;margin-top:8px;grid-column:2}.flow-steps>li::after{width:10px;height:10px;top:-6px}.company-grid{gap:30px}.company-intro{display:block}.company-intro h2{font-size:28px;margin-top:18px}.company-intro>p:not(.eyebrow){font-size:12px;margin-top:18px}.company-logo{width:270px;margin-top:25px;padding:10px}.company-details dl>div{grid-template-columns:83px 1fr;gap:14px;padding:18px 0;font-size:12px}.company-details dt{font-size:11px}.company-details dd{line-height:1.9}.faq-grid{grid-template-columns:1fr;gap:30px}.faq h2{font-size:28px;margin-top:18px}.faq-list summary{font-size:12px;gap:9px;padding-block:20px}.faq-q{flex-basis:24px;font-size:17px}.faq-list details>p{padding:0 10px 23px 33px;font-size:12px}.contact-heading{text-align:left}.contact-heading .eyebrow{justify-content:flex-start}.contact-heading h2{font-size:27px;margin-top:18px}.contact-heading>p:not(.eyebrow){font-size:12px;line-height:2;margin-top:17px}.contact-grid{margin-top:30px;gap:28px}.contact-direct{display:block}.contact-label{font-size:12px}.contact-number{font-size:34px;gap:14px;margin-top:5px}.contact-number .icon{width:21px;height:21px}.phone-contact>p,.email-contact>p{font-size:10px}.email-contact{border-left:0;border-top:1px solid #cbd5e1;padding:23px 0 0;margin-top:23px}.direct-email{font-size:20px;margin-top:8px}.contact-company-name{font-size:10px;margin-top:22px}.contact-form-wrap{padding:26px 20px}.contact-form-wrap>h3{font-size:15px}.form-description{font-size:10px;margin-top:9px}.form-row{grid-template-columns:1fr;gap:0}.form-description br{display:none}.contact-form-wrap label{font-size:11px}.form-submit{font-size:12px}.site-footer{padding-top:30px;padding-bottom:60px}.footer-main{gap:18px;padding-bottom:26px}.footer-brand{width:213px}.footer-main>div>p{font-size:9px;margin-top:10px}.footer-main>nav{gap:12px 22px;flex-wrap:wrap;font-size:10px;margin-top:8px}.back-top{margin-left:0}.back-top>.icon{width:36px;height:36px;padding:8px}.back-top>span{font-size:7px}.footer-bottom{padding:18px 0;display:block}.footer-bottom>small{font-size:8px}.privacy-link{font-size:9px;display:block;margin-top:8px}.mobile-contact-bar{position:fixed;bottom:0;left:0;right:0;z-index:45;display:grid;grid-template-columns:1fr 1fr;background:#fff;border-top:1px solid #ccd7e3;padding-bottom:env(safe-area-inset-bottom)}.mobile-contact-bar>a{display:flex;align-items:center;justify-content:center;gap:10px;font-size:12px;font-weight:700;min-height:52px;color:var(--navy);background:#fff}.mobile-contact-bar>a:last-child{background:var(--navy);color:#fff}.mobile-contact-bar .icon{width:17px;height:17px}html{scroll-padding-bottom:70px}.photo-dialog{width:calc(100% - 24px);max-height:calc(100svh - 40px)}.photo-dialog-body>img{height:60svh}.dialog-close{top:8px;right:8px;width:34px;height:34px}.dialog-close .icon{width:18px;height:18px}.photo-dialog-caption{padding:19px 18px 65px;min-height:145px}.photo-dialog-caption h2{font-size:17px}.photo-dialog-caption>p{font-size:11px}.photo-dialog-controls{top:auto;bottom:17px;right:17px}.privacy-dialog{width:calc(100% - 28px)}.privacy-body{padding:45px 23px 30px}.privacy-body h2{font-size:23px}.privacy-body p:not(.eyebrow){font-size:12px}.privacy-body h3{font-size:14px}}
@media(max-width:360px){.brand{width:164px}.header-inner{gap:8px}.hero-actions{gap:12px}.hero-actions .button{min-width:158px;padding-inline:12px}.hero-actions .text-link{font-size:10px;gap:6px}.contact-number{font-size:30px}.eyebrow-jp{margin-left:2px}.company-details dl>div{grid-template-columns:73px 1fr;gap:10px}.footer-brand{width:192px}.back-top{gap:5px}}
/* Image refresh: full-width hero with no lettering on the photograph. */
.hero{background:#fff}.hero-wide{width:min(1440px,100%);padding:0 0 48px;display:flex;flex-direction:column;gap:43px;align-items:stretch}.hero-wide .hero-visual{width:100%;margin:0;padding:0;align-self:auto;min-width:0;order:0}.hero-wide .hero-visual::before{display:none}.hero-wide .hero-photo{display:block;width:100%;height:auto;min-height:0;max-height:none;object-fit:contain;object-position:center;aspect-ratio:1672/941}.hero-wide .hero-copy{width:min(1248px,calc(100% - 112px));margin-inline:auto;padding:0;display:grid;grid-template-columns:1.08fr 1fr;gap:60px;align-items:center}.hero-wide h1{margin-top:18px}.hero-wide .hero-intro{font-size:clamp(24px,2.25vw,33px)}.hero-wide .hero-main{font-size:clamp(43px,4.5vw,65px);line-height:1.5}.hero-wide .hero-description{font-size:14px;margin-top:0;line-height:2.1}.hero-wide .hero-actions{margin-top:24px;gap:24px}.hero-wide .hero-actions .button{min-width:188px;padding-inline:21px}.hero-wide .hero-location{font-size:10px;margin-top:22px}.hero-bottom{background:#fff}
/* Product assets are cut out from the supplied material and shown on clean stages. */
.products{background:#f2f5f8}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.product-card{background:#fff;border-bottom:2px solid var(--navy);min-width:0;overflow:hidden}.product-stage{height:300px;display:flex;align-items:center;justify-content:center;padding:26px 36px;background:#fff}.product-stage>img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 8px 8px #082a560b);transition:transform .5s}.product-card:hover .product-stage>img{transform:translateY(-4px)}.product-description{border-top:1px solid #edf0f3;padding:26px 30px 24px}.product-type{font-size:11px;color:var(--blue);font-weight:700;letter-spacing:.07em}.product-description h3{font-size:29px;margin-top:7px;letter-spacing:.05em}.product-description h3 span{font-family:Arial,sans-serif;letter-spacing:.02em;margin-left:6px}.product-description>p:not(.product-type){font-size:13px;line-height:2;color:var(--muted);margin-top:13px;max-width:470px}.product-format{display:inline-block;margin-top:18px;font-size:10px;color:var(--muted);background:#f1f4f7;padding:4px 9px;letter-spacing:.05em}.product-description .service-link{margin-top:12px}.product-card-topia{grid-column:1/-1;display:grid;grid-template-columns:1.25fr 1fr;align-items:stretch}.product-card-topia .product-stage{height:290px;padding:25px 28px}.product-card-topia .product-description{border-top:0;padding:30px 34px;align-self:center}.product-card-topia .product-description h3{font-size:27px}.inspection-panel{margin-top:64px;padding-top:48px;border-top:1px solid #cfd8e2;display:grid;grid-template-columns:.9fr 1.25fr;gap:70px;align-items:center}.inspection-copy h3{font-size:29px;margin-top:19px;line-height:1.6}.inspection-copy>p:not(.eyebrow){font-size:13px;color:var(--muted);line-height:2;margin-top:19px}.inspection-copy .text-link{margin-top:24px;font-size:12px}.inspection-scenes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.inspection-scenes figure{min-width:0}.inspection-scenes svg{width:100%;height:auto;display:block;aspect-ratio:182/243;overflow:hidden;background:#dee5eb}.inspection-scenes figcaption{font-size:9px;color:var(--muted);margin-top:10px;line-height:1.7;text-align:center;letter-spacing:.03em}.works{background:#fff}.filter-tabs{max-width:100%;overflow-x:auto;scrollbar-width:thin}.filter-button{white-space:nowrap;flex-shrink:0}.work-item[data-category="network"] .work-image>img{object-fit:contain;background:#eeeae3}.work-item[data-category="maintenance"] .work-image>img{object-position:50% 50%}
@media(max-width:1180px){.hero-wide{gap:37px}.hero-wide .hero-copy{width:calc(100% - 80px);gap:42px}.hero-wide .hero-intro{font-size:27px}.hero-wide .hero-main{font-size:53px}.hero-wide .hero-description{font-size:13px}.hero-wide .hero-actions{gap:19px}.hero-wide .hero-actions .button{min-width:166px;padding-inline:16px;font-size:12px;gap:15px}.hero-wide .hero-actions .text-link{font-size:11px;gap:9px}.inspection-panel{gap:45px}.product-description{padding:25px}.product-card-topia .product-description{padding:25px}.product-stage{padding-inline:28px}.works-toolbar{flex-wrap:wrap}.works-toolbar>p{margin-left:auto}}
@media(max-width:960px){.hero-wide{gap:32px;padding-bottom:35px}.hero-wide .hero-copy{grid-template-columns:1fr 1fr;gap:30px}.hero-wide .hero-intro{font-size:22px}.hero-wide .hero-main{font-size:43px}.hero-wide .hero-copy .eyebrow{font-size:9px}.hero-wide .hero-actions{flex-wrap:wrap;gap:16px}.hero-wide .hero-location{font-size:9px}.hero-wide .hero-description{font-size:12px}.product-stage{height:255px;padding:22px}.product-description{padding:22px}.product-description h3{font-size:25px}.product-description>p:not(.product-type){font-size:12px}.product-card-topia .product-stage{height:270px;padding:22px}.product-card-topia .product-description{padding:24px}.inspection-panel{grid-template-columns:1fr;gap:30px;margin-top:48px;padding-top:38px}.inspection-copy{max-width:580px}.inspection-copy h3{font-size:28px}.inspection-scenes{gap:14px;max-width:650px}.inspection-scenes figcaption{font-size:10px}}
@media(max-width:640px){.hero-wide{width:100%;padding:0 0 30px;gap:29px}.hero-wide .hero-photo{width:100%;height:auto;min-height:0;max-height:none;object-fit:contain;aspect-ratio:1672/941}.hero-wide .hero-visual{margin:0;padding:0;width:100%}.hero-wide .hero-copy{width:calc(100% - 40px);display:block}.hero-wide .hero-copy .eyebrow{font-size:9px}.hero-wide h1{margin-top:16px}.hero-wide .hero-intro{font-size:clamp(20px,5.6vw,30px)}.hero-wide .hero-main{font-size:clamp(36px,10.4vw,57px);line-height:1.6}.hero-wide .hero-description{font-size:12px;margin-top:19px}.hero-wide .hero-description br{display:none}.hero-wide .hero-actions{flex-wrap:nowrap;gap:18px;margin-top:23px}.hero-wide .hero-actions .button{min-width:163px;font-size:12px;padding:14px 14px;gap:12px}.hero-wide .hero-actions .text-link{font-size:10px;gap:8px}.hero-wide .hero-location{font-size:8px;margin-top:19px}.product-grid{grid-template-columns:1fr;gap:26px}.product-stage{height:245px;padding:22px 25px}.product-description{padding:22px}.product-description h3{font-size:26px}.product-type{font-size:10px}.product-description>p:not(.product-type){font-size:12px;line-height:2}.product-format{font-size:9px;margin-top:15px}.product-card-topia{grid-column:auto;display:block}.product-card-topia .product-stage{height:208px;padding:22px 15px}.product-card-topia .product-description{padding:22px;border-top:1px solid #edf0f3}.product-card-topia .product-description h3{font-size:26px}.inspection-panel{margin-top:38px;padding-top:31px;gap:25px}.inspection-copy .eyebrow{font-size:9px;gap:7px}.inspection-copy .eyebrow-jp{font-size:8px;margin-left:3px}.inspection-copy h3{font-size:25px;margin-top:16px}.inspection-copy>p:not(.eyebrow){font-size:12px;margin-top:15px}.inspection-copy .text-link{font-size:11px;margin-top:20px}.inspection-scenes{gap:6px}.inspection-scenes figcaption{font-size:8px;letter-spacing:0;margin-top:8px}.filter-tabs{width:100%;padding-bottom:5px}.filter-button{padding:9px 14px;font-size:10px}.works-toolbar>p{margin-top:10px}.footer-main>nav{gap:12px 20px}}
@media(max-width:360px){.hero-wide .hero-actions{gap:11px}.hero-wide .hero-actions .button{min-width:155px;font-size:11px}.hero-wide .hero-actions .text-link{font-size:9px;gap:6px}.product-stage{height:226px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}