.btn{position:relative;display:flex;justify-content:center;align-items:center;color:#0068b7;border:1px solid #0068b7;background:#fff;line-height:1.2;padding:10px 29.87px 10px 10px;position:relative;justify-content:center;padding:10px 15px}.btn:after{position:absolute;top:50%;right:10px;content:"";border-right:1px solid #0068b7;border-top:1px solid #0068b7;transform:rotate(45deg) translateY(-50%);height:7px;width:7px}@media(any-hover: hover){.btn:after{transition:border-top-color .5s ease-out,border-right-color .5s ease-out}}@media(any-hover: hover){.btn{transition:color .5s ease-out,border-top-color .5s ease-out,border-right-color .5s ease-out,border-bottom-color .5s ease-out,border-left-color .5s ease-out,background-color .5s ease-out}.btn:hover{background:#0068b7;color:#fff;border-color:#fff}.btn:hover:after{border-color:#fff}}.btn::after{position:absolute;display:inline-block;top:50%;right:8px;transform:translateY(-50%) rotate(45deg)}.link-btn{position:relative;display:flex;justify-content:center;align-items:center;color:#333;border:1px solid #aaa;background:#fff;line-height:1.2;padding:10px 29.87px 10px 10px}.link-btn:after{position:absolute;top:50%;right:10px;content:"";border-right:1px solid #333;border-top:1px solid #333;transform:rotate(45deg) translateY(-50%);height:7px;width:7px}@media(any-hover: hover){.link-btn:after{transition:border-top-color .5s ease-out,border-right-color .5s ease-out}}@media(any-hover: hover){.link-btn{transition:color .5s ease-out,border-top-color .5s ease-out,border-right-color .5s ease-out,border-bottom-color .5s ease-out,border-left-color .5s ease-out,background-color .5s ease-out}.link-btn:hover{background:#0068b7;color:#fff;border-color:#fff}.link-btn:hover:after{border-color:#fff}}.chapter__title--alpha{font-size:3rem;text-align:center}.chapter__link{width:50%;margin:60px auto 30px}@media screen and (max-width:599px){.chapter__link{width:100%;margin:30px auto 30px}}.chapter__mb0{margin-bottom:0}.relation__sec{margin-bottom:60px}.relation__sec--title{border-left:8px solid;padding-left:10px;font-size:2rem;font-weight:700;margin-bottom:20px}.relation__sec--title--plan{border-color:#c6a87c}.relation__sec--title--color{border-color:#a6bbc6}.relation__sec--title--pattern{border-color:#a6a2b6}.relation__sec--title--products{border-color:#a0b09b}.relation__sec--title--large{font-size:2.5rem}.relation__sec--text{line-height:1.8em;margin-bottom:20px}.relation__col03item{display:grid;grid-gap:30px;grid-template-columns:repeat(3, 1fr);margin-bottom:30px}.relation__col03item--col02{grid-template-columns:repeat(2, 1fr)}@media screen and (min-width:600px)and (max-width:1024px){.relation__col03item{grid-template-columns:repeat(2, 1fr)}}@media screen and (max-width:599px){.relation__col03item{grid-template-columns:1fr}}.relation__col03list{display:flex;flex-wrap:wrap}.relation__col03list--subgrid{display:grid;grid-template-rows:subgrid;grid-row:span 4;gap:0}.relation__col03list--subgrid>.relation__col03list--link{display:grid;grid-template-rows:subgrid;grid-row:span 4}.relation__col03list--link{display:flex;flex-direction:column;width:100%;outline:2px solid rgba(0,0,0,0)}.relation__col03list--link--active{pointer-events:none;border-color:#757575;outline-color:#757575;background:#757575}.relation__col03list--link--active>.relation__col03list--text{background:#757575}@media(any-hover: hover){.relation__col03list--link{transition:all .5s ease}.relation__col03list--link:hover{border-color:#0068b7;outline-color:#0068b7;background:#0068b7}.relation__col03list--link:hover .relation__col03list--img{transform:scale(1.1, 1.1)}.relation__col03list--link:hover .relation__col03list--text{background:#0068b7;color:#fff}.relation__col03list--link:hover .relation__col03list--text::after{border-color:#fff}.relation__col03list--link:hover .relation__col03list--text--logo--pic{filter:invert(100%) sepia(100%) saturate(0%) hue-rotate(287deg) brightness(103%) contrast(101%)}.relation__col03list--link:hover .relation__col03list--text--sub02{color:#fff}.relation__col03list--link:hover .relation__col03list--summary{color:#fff}.relation__col03list--link:hover .relation__col03list--summary--color{color:#fff}.relation__col03list--link:hover .relation__col03list--summary02{color:#fff}}.relation__col03list--frame{width:100%;flex-shrink:0}@media(any-hover: hover){.relation__col03list--frame{overflow:hidden}}.relation__col03list--img{aspect-ratio:1000/667;display:block;object-fit:cover;width:100%;height:100%}.relation__col03list--img--col02pic{aspect-ratio:36/17}@media(any-hover: hover){.relation__col03list--img{transition:all .5s ease}}.relation__col03list--text{position:relative;width:100%;background:#fff;padding:10px 27px 5px 10px;display:flex;align-items:center;font-weight:700}.relation__col03list--text--baseline{display:flex;align-items:baseline;padding-bottom:10px}.relation__col03list--text--logo--pic{display:block;width:auto;height:24px;margin-bottom:-2px}.relation__col03list--text--logo--pic--white{aspect-ratio:508/113}.relation__col03list--text--logo--pic--light{aspect-ratio:462/113}.relation__col03list--text--logo--pic--gray{aspect-ratio:66/19}.relation__col03list--text--logo--pic--medium{aspect-ratio:211/38}.relation__col03list--text--logo--pic--dark{aspect-ratio:211/57}.relation__col03list--text--logo--pic--black{aspect-ratio:260/57}.relation__col03list--text--planlarge{font-size:2.8rem;margin-left:5px;line-height:1em}.relation__col03list--text--sub01{font-size:3rem;font-weight:400}.relation__col03list--text--sub02{margin-left:5px;color:#4b4948;font-size:1.4rem}.relation__col03list--text::after{position:absolute;top:50%;right:10px;content:"";height:7px;width:7px;border-right:1px solid;border-top:1px solid;border-color:#333;transform:translateY(-50%) rotate(45deg)}@media(any-hover: hover){.relation__col03list--text::after{transition:all .5s ease}}@media(any-hover: hover){.relation__col03list--text{transition:all .5s ease}}.relation__col03list--summary{padding:0 10px 10px;font-size:1.4rem}.relation__col03list--summary--color{padding-bottom:5px;font-size:1.6rem;font-weight:700;color:#4b4948}.relation__col03list--summary02{padding:0 10px 10px;font-size:1.4rem;line-height:1.8em}.catalog-lists{display:flex;flex-wrap:wrap;justify-content:center;margin-top:30px;gap:20px}.catalog-lists__wrap{width:calc(30% - 10px);border:solid 2px #ccc;border-radius:5px;font-weight:bold;text-align:center;display:flex;flex-direction:column}@media screen and (min-width:600px)and (max-width:1024px){.catalog-lists__wrap{width:calc(50% - 10px)}}@media screen and (max-width:599px){.catalog-lists__wrap{width:100%}}.catalog-lists__ttl{font-size:1.8rem;padding:16px 10px;background:#f1f1f1;display:flex;justify-content:center;align-items:center;text-align:left;margin-bottom:28px;flex-grow:1}.catalog-lists__visual{min-height:180px}.catalog-lists__visual--cataimg{margin:15px auto;width:126px;max-width:100%;max-height:180px;border:solid 1px #ccc;aspect-ratio:53/75;height:auto;object-fit:cover}.catalog-lists__visual--noborder{border:none}.catalog-lists__btn{text-align:center;border-top:dotted 2px #ccc;margin:30px 0}.catalog-lists__btn .com_cata_btn{border:solid 2px #0085cf;color:#0085cf;font-size:1.4rem;width:80%;margin:10px auto;padding:5px;display:flex;justify-content:center;align-items:center;box-sizing:border-box;transition:all .5s ease}.catalog-lists__btn .com_cata_btn:hover{opacity:.5}.catalog-lists__btn .com_cata_btn .cata_icon01{width:20px;margin-right:5px;aspect-ratio:1/1;height:auto}.catalog-lists__btn .com_cata_btn .cata_icon02{width:20px;margin-right:5px;aspect-ratio:1/1;height:auto}.catalog-lists__btn .cata_icon02_wrap{background-color:#0068b7;color:#fff}