.arc-source-guide{font-size:14px;line-height:1.65;color:#333}.arc-source-guide .help-page--tab-change{display:flex;gap:4px;margin:0 0 32px}.arc-source-guide .help-page--tab-link{flex:1;text-align:center;text-decoration:none;line-height:21px;padding:5px 0;border-bottom:2px solid #ccc;color:#777}.arc-source-guide .help-page--tab-link[aria-selected=true]{border-color:#111;color:#111}.arc-source-guide h1,.arc-source-guide h2{font-size:27px;line-height:1.45;margin:28px 0}.arc-source-guide h3{font-size:21px;line-height:1.45}.arc-source-guide img{display:block;max-width:100%;height:auto}.arc-source-guide video{display:block;width:100%;height:auto;max-height:65vh;object-fit:contain;background:#f2f2f2}.arc-source-guide .help-page--unit-box{margin:32px 0}.arc-source-guide .help-page--unit-block{margin:35px 0}.arc-source-guide .help-page--unit-change{display:inline-flex;padding:10px 17px;margin:0 2px 12px 0;background:#eee;color:#111;text-decoration:none}.arc-source-guide .help-page--unit-change[aria-current=true]{background:#111;color:#fff}.arc-source-guide table{width:100%;border-collapse:collapse;text-align:center;margin:20px 0}.arc-source-guide td,.arc-source-guide th{padding:12px 9px;border:1px solid #fff;white-space:nowrap;font-weight:400}.arc-source-guide th{font-weight:700}.arc-source-guide tbody tr:nth-child(odd){background:#eee}.arc-source-guide .help-page--flex{display:flex;gap:24px;align-items:flex-start}.arc-source-guide .help-page--flex img{max-width:38%}.arc-source-guide .help-page--fit-guide--item{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:30px;align-items:center}.arc-source-guide .help-page--fit-guide--video-container{position:relative}.arc-source-guide .help-page--fit-guide--video-controller{position:absolute;bottom:12px;right:12px;z-index:1;background:#fff;border:1px solid #222;border-radius:50%;width:30px;height:30px;cursor:pointer}.captured-fit-pager{display:flex;justify-content:center;gap:8px;margin:20px 0 30px}.captured-fit-pager button{border:0;background:#ccc;width:72px;max-width:18%;height:7px;padding:0;cursor:pointer}.captured-fit-pager button[aria-current=true]{background:#333}[data-captured-fit-track]{touch-action:pan-y}.arc-source-guide [hidden]{display:none!important}.arc-size-dialog:has([data-captured-guide]),.arc-details-dialog{position:fixed;inset:0 0 0 auto;margin:0;width:min(850px,60vw);height:100dvh;max-height:100dvh;padding:76px 34px 40px;overflow:auto}.arc-size-dialog:has([data-captured-guide])>.arc-dialog-close,.arc-details-dialog>.arc-dialog-close{position:absolute;top:22px;left:20px;right:auto}.arc-size-dialog:has([data-captured-guide])>.arc-dialog-close:after,.arc-details-dialog>.arc-dialog-close:after{content:'戻る';font-size:14px;white-space:nowrap;margin-left:3px}.arc-size-dialog:has([data-captured-guide])>.arc-dialog-close svg,.arc-details-dialog>.arc-dialog-close svg{width:16px;height:16px}
@media(min-width:990px){.template-product .site-header-wrap{top:var(--announcement-height);left:0;width:100%}.template-product .site-header{height:75px;padding-inline:55px}body.template-product #MainContent{padding-top:97px}.arc-product{width:calc(100% - 110px);max-width:1600px}.arc-product .arc-breadcrumb{padding:4px 0 30px}.arc-product-layout{grid-template-columns:minmax(0,1.7882fr) minmax(300px,1fr);gap:3.095%}.arc-product .arc-gallery-grid{column-gap:6.382%}.arc-product-info h1{font-size:24px;line-height:36px}.arc-color-label{border-radius:12px;min-width:54px;min-height:54px}.arc-color-label .arc-swatch{width:44px;height:44px;border-radius:8px}.arc-product-summary{font-size:14px;line-height:22px;padding-bottom:16px;border-bottom:1px solid #d0d0d0}.arc-product-price{padding:16px 0 26px;border-bottom:1px solid #d0d0d0;margin-bottom:32px}.arc-stars>span{color:#ffa900}}
@media(min-width:750px){.arc-source-guide .pc-none{display:none!important}}
.arc-gallery-count{display:none}
@media(max-width:749px){.arc-product{width:calc(100% - 44px)}.arc-product .arc-breadcrumb{padding-bottom:18px}.arc-product-layout{gap:30px}body.template-product{overflow-x:clip}.arc-product .arc-gallery{width:100vw;margin-left:-22px;margin-right:0;position:relative}.arc-product .arc-gallery-grid{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;height:auto;min-height:0;touch-action:pan-x pan-y}.arc-product .arc-gallery-grid::-webkit-scrollbar{display:none}.arc-product .arc-gallery-grid>.arc-media:not([hidden]){display:block!important;flex:0 0 100%;height:auto;aspect-ratio:15/19;scroll-snap-align:start}.arc-product .arc-gallery-grid>[hidden]{display:none!important}.arc-product .arc-gallery-more{display:none}.arc-gallery-count{display:block;position:absolute;z-index:1;right:16px;top:12.8px;padding:4.8px 8px;height:28.8px;border-radius:32px;background:#222b;color:white;font-size:12px;line-height:19.2px;pointer-events:none}.arc-source-guide .help-page--unit-box{max-width:100%;overflow-x:auto}}
@media(max-width:749px){.arc-source-guide .sp-none{display:none!important}.arc-size-dialog:has([data-captured-guide]),.arc-details-dialog{width:100vw;max-width:none;padding:105px 15px 30px}.arc-source-guide h1,.arc-source-guide h2{font-size:22px}.arc-source-guide .help-page--fit-guide--item{grid-template-columns:1fr;gap:18px}.arc-source-guide .help-page--flex{flex-direction:column}.arc-source-guide .help-page--flex img{max-width:100%;max-height:340px;object-fit:contain}.arc-source-guide td,.arc-source-guide th{padding:10px 4px;font-size:11px}.arc-source-guide .help-page--unit-change{padding:8px 12px}}

@media(max-width:749px){.arc-product-info h1{font-size:24px;line-height:36px}.arc-image-dialog{position:fixed;inset:0;width:100vw;height:100dvh;max-width:none;max-height:none;margin:0;padding:0;background:#fff;overflow:auto}.arc-image-dialog [data-mobile-lightbox-stack] img{display:block;width:100%;height:auto;max-height:none}.arc-image-dialog>.arc-dialog-close{position:fixed;inset:auto auto 20px 50%;transform:translateX(-50%);width:40px;height:40px;border-radius:50%;background:#111;color:#fff;z-index:3}}
@media(max-width:749px){.arc-image-dialog{scroll-snap-type:y mandatory;scrollbar-width:none}.arc-image-dialog::-webkit-scrollbar{display:none}.arc-image-dialog [data-mobile-lightbox-stack]{width:100vw}.arc-mobile-lightbox-slide{overflow:hidden;position:relative;scroll-snap-align:start;line-height:0;touch-action:pan-y}.arc-mobile-lightbox-slide img{transform-origin:center;user-select:none;-webkit-user-drag:none}.arc-mobile-lightbox-slide.is-zoomed{touch-action:none}.arc-image-dialog>.arc-dialog-close{bottom:72px;width:48px;height:48px}}
@media(max-width:749px){.arc-gallery-count{min-width:43.42px;text-align:center}}