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auto;background-repeat:no-repeat}.business__building-title{margin-bottom:clamp(12px,calc(1.6925246827vw + 5.6530324401px),24px);letter-spacing:.1em}.business__building-title .copy{display:block;font-size:clamp(30px,calc(4.9365303244vw + 11.4880112835px),65px);font-family:"Roboto Condensed",sans-serif;font-optical-sizing:auto;font-weight:700;font-style:normal;line-height:1}.business__building-title .copy01{margin-bottom:clamp(10px,calc(1.4104372355vw + 4.7108603667px),20px)}.business__building-title .strong{font-size:clamp(70px,calc(5.6417489422vw + 48.8434414669px),110px);vertical-align:middle}.business__building-title .ja{font-size:clamp(20px,calc(1.4104372355vw + 14.7108603667px),30px);font-weight:700;margin-left:.8em}.business__building-step{margin-bottom:clamp(35px,calc(4.9365303244vw + 16.4880112835px),70px);text-align:center}.business__building-main{display:grid;grid-template-columns:27.8% 1fr;gap:0 clamp(30px,calc(4.5133991537vw + 13.0747531735px),62px);grid-template-areas:"img 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37.6868829337px),160px) 0 clamp(34px,calc(4.7954866008vw + 16.0169252468px),68px);background-image:url(../img/maintenance_bg.jpg);background-image:image-set(url(../img/maintenance_bg.avif) type("image/avif"),url(../img/maintenance_bg.jpg) type("image/jpeg"));background-size:100% auto;background-repeat:no-repeat}.business__maintenance-title{margin-bottom:clamp(12px,calc(1.6925246827vw + 5.6530324401px),24px);letter-spacing:.1em}.business__maintenance-title .copy{display:block;width:max-content;margin-left:auto;font-size:clamp(30px,calc(4.9365303244vw + 11.4880112835px),65px);font-family:"Roboto Condensed",sans-serif;font-optical-sizing:auto;font-weight:700;font-style:normal;line-height:1}.business__maintenance-title .copy01{margin-bottom:clamp(10px,calc(1.4104372355vw + 4.7108603667px),20px)}.business__maintenance-title .strong{font-size:clamp(54px,calc(7.898448519vw + 24.3808180536px),110px);vertical-align:middle}.business__maintenance-title .ja{font-size:clamp(20px,calc(1.4104372355vw 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9.4217207334px),40px);font-size:clamp(12px,calc(.2820874471vw + 10.9421720733px),14px)}.business__maintenance-target-head{margin-bottom:clamp(4px,calc(.5641748942vw + 1.8843441467px),8px);font-size:clamp(14px,calc(.4231311707vw + 12.41325811px),17px);font-weight:700}@media only screen and (max-width:810px){body{position:relative}}@media only screen and (max-width:640px){body{position:relative}.business_head{bottom:-20%;left:5%}.business__about-lead{margin-bottom:40px}.business__about-lead-contents,.business__about-lead-contents.lead02{grid-template-columns:1fr;grid-template-areas:"detail" "img"}.business__ship-type-list{grid-template-columns:repeat(3,92px);text-align:center;gap:20px clamp(30px,calc(4.2313117066vw + 14.1325811001px),60px)}.business__ship-type-list::before{display:none}.business__building-title .ja{display:block;margin-left:0}.business__building-main{grid-template-columns:1fr;grid-template-areas:"detail" "img";gap:10px 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