:root{--paper:#f5f8f5;--white:#fff;--ink:#23312c;--green:#024638;--dark-green:#01372c;--line:#dce5df;--muted:#65746c;--soft:#edf5ef}
*{box-sizing:border-box}html{color-scheme:light}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Helvetica Neue",Meiryo,"Noto Sans JP",sans-serif;font-size:14px;line-height:1.85;-webkit-text-size-adjust:100%}.site-shell{width:min(960px,calc(100% - 64px));margin:0 auto}a{color:var(--green);text-underline-offset:4px}a:focus-visible{outline:3px solid #79b695;outline-offset:4px}.site-header{display:grid;grid-template-columns:120px minmax(0,1fr);align-items:center;gap:40px;padding:34px 0 28px;border-bottom:1px solid var(--line)}.brand{display:block}.brand img{display:block;width:120px;height:auto}.main-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.nav-button{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:76px;padding:10px 5px;border:1px solid #bfd1c5;border-radius:8px;text-decoration:none;color:var(--green);background:var(--white);transition:background .15s,border-color .15s,box-shadow .15s}.nav-en{font-size:13px;line-height:1.3;font-weight:700;letter-spacing:.035em;white-space:nowrap}.nav-ja{font-size:10px;line-height:1.5;margin-top:7px;font-weight:500;white-space:nowrap}.nav-button:hover{background:var(--soft);border-color:var(--green);box-shadow:0 3px 9px #183e2510}.nav-button.is-current{background:var(--green);border-color:var(--green);color:#fff}.nav-button.is-current:hover{background:var(--dark-green)}.home-columns{display:grid;grid-template-columns:260px minmax(0,1fr) 240px;gap:24px;align-items:start;margin:28px 0 40px;min-height:720px}.column{min-width:0}.section-heading{font-size:inherit;margin:0 0 18px;line-height:1.3;font-weight:400}.section-button{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:58px;padding:11px 16px;background:var(--green);color:#fff;border:1px solid var(--green);border-radius:8px;text-decoration:none;transition:background .15s,box-shadow .15s}.section-button:hover{background:var(--dark-green);box-shadow:0 3px 9px #183e2520}.heading-text{display:flex;align-items:baseline;gap:9px;flex-wrap:wrap}.section-en{font-size:14px;letter-spacing:.045em;font-weight:700}.section-ja{font-size:10px;letter-spacing:.01em}.arrow{font-size:17px;line-height:1;flex-shrink:0;opacity:.9}.x-panel{padding:18px 15px;min-height:360px;border:1px solid var(--line);border-radius:10px;background:var(--white);overflow:hidden}.x-panel>a{font-size:13px;overflow-wrap:anywhere}.news-panel{background:var(--white);border:1px solid var(--line);border-radius:10px;overflow:hidden}.news-list{list-style:none;padding:0;margin:0}.news-list li+li{border-top:1px solid var(--line)}.news-list a{display:flex;gap:15px;align-items:center;justify-content:space-between;padding:18px 19px;color:var(--ink);text-decoration:none;font-size:13px;line-height:1.9;overflow-wrap:anywhere}.news-list a:hover{background:var(--soft);color:var(--green)}.news-arrow{font-size:22px;line-height:1;color:#729682;flex-shrink:0}.news-text{display:block;padding:18px 19px;font-size:13px;overflow-wrap:anywhere}.banner-list{display:flex;flex-direction:column;gap:15px;padding:0 4px}.banner-link{display:block;border-radius:8px;overflow:hidden;background:#fff;line-height:0;transition:box-shadow .15s,opacity .15s}.banner-link img{display:block;width:100%;height:auto;max-width:100%}.banner-link:hover{box-shadow:0 3px 12px #183e2528;opacity:.88}.links-section{margin-top:32px}.section-label{display:flex;align-items:baseline;gap:10px;padding:10px 1px;color:var(--muted);border-bottom:1px solid var(--line)}.site-footer{padding:24px 0 32px;border-top:1px solid var(--line);font-size:10px;color:var(--muted);text-align:center;overflow-wrap:anywhere}
@media(min-width:701px) and (max-width:980px){.site-shell{width:calc(100% - 40px)}.site-header{gap:24px;grid-template-columns:100px minmax(0,1fr)}.brand img{width:100px}.main-nav{gap:7px}.nav-en{font-size:11px}.nav-ja{font-size:9px}.home-columns{grid-template-columns:minmax(160px,.9fr) minmax(260px,1.5fr) minmax(170px,.85fr);gap:16px}.section-button{padding:11px 12px}.heading-text{gap:5px}.section-en{font-size:12px}.section-ja{font-size:9px}}
@media(max-width:700px){.site-shell{width:calc(100% - 36px)}.site-header{display:block;padding:24px 0}.brand img{width:120px;margin:0 auto 23px}.main-nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.nav-button{min-height:65px;padding:10px 4px}.nav-en{font-size:11px}.nav-ja{font-size:10px;margin-top:5px}.home-columns{display:flex;flex-direction:column;gap:30px;margin-top:24px;min-height:0}.column{width:100%}.section-heading{margin-bottom:14px}.section-button{min-height:54px;padding:12px 16px}.section-en{font-size:14px}.section-ja{font-size:11px}.x-panel{min-height:110px}.news-list a,.news-text{font-size:14px;padding:18px}.banner-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:14px;padding:0}.links-section{margin-top:28px}.site-footer{font-size:10px;line-height:1.8}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* NEWSのみの確認用レイアウト */
.main-nav{grid-template-columns:repeat(5,minmax(0,1fr)) 44px;align-items:center}.site-header{gap:28px}.x-logo-link{display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;border-radius:8px}.x-logo-link img{display:block;width:28px;height:28px;object-fit:contain}.x-logo-link:hover{background:var(--soft)}.home-columns{display:block;min-height:480px;margin:36px auto 48px;max-width:800px}.news-list a,.news-text{padding:22px 24px;font-size:14px}.section-button{min-height:60px}.site-shell{min-height:100svh;display:flex;flex-direction:column}.site-header,.home-columns{width:100%}.site-footer{margin-top:auto}
@media(min-width:701px) and (max-width:980px){.site-header{gap:18px}.main-nav{grid-template-columns:repeat(5,minmax(0,1fr)) 44px;gap:6px}.nav-en{font-size:10px}}
@media(max-width:700px){.main-nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.x-logo-link{justify-self:center}.home-columns{display:block;min-height:300px;margin:24px auto 36px}.news-list a,.news-text{padding:19px 18px;font-size:14px}}

/* 手書き案: NEWSを左側の縦長パネルへ */
.home-columns{max-width:960px;min-height:0}
.news-column{display:grid;grid-template-columns:180px minmax(0,1fr);gap:0;align-items:stretch}
.news-column .section-heading{margin:0;display:flex;min-width:0}
.news-column .section-button{width:100%;height:100%;min-height:160px;border-radius:10px 0 0 10px;flex-direction:column;justify-content:flex-start;align-items:center;padding:40px 18px;gap:24px}
.news-column .heading-text{flex-direction:column;align-items:center;gap:12px}
.news-column .section-en{font-size:23px;letter-spacing:.06em}
.news-column .section-ja{font-size:14px}
.news-column .arrow{font-size:22px}
.news-column .news-panel{min-width:0;border-radius:0 10px 10px 0;border-left:0}
@media(max-width:700px){
.news-column{grid-template-columns:100px minmax(0,1fr)}
.news-column .section-button{padding:27px 10px;gap:20px}
.news-column .section-en{font-size:16px}
.news-column .section-ja{font-size:11px}
.news-column .heading-text{gap:9px}
.news-list a,.news-text{padding:17px 14px;font-size:13px}
}

@font-face{font-family:"ULALACUBE UD";src:url("ud-fonts/BIZUDPGothic-Regular.woff2") format("woff2");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:"ULALACUBE UD";src:url("ud-fonts/BIZUDPGothic-Bold.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap}
body,button,input,select,textarea{font-family:"ULALACUBE UD","BIZ UDPGothic","BIZ UDPゴシック",sans-serif}
.nav-en{font-size:12px;letter-spacing:0}
.nav-ja{font-size:11px;font-weight:400}
@media(min-width:701px) and (max-width:980px){.nav-en{font-size:10px}.nav-ja{font-size:9px}}
@media(max-width:700px){.nav-en{font-size:10px}.nav-ja{font-size:10px}}

/* 上段ボタンとNEWS外枠の線を2pxへ */
.nav-button{border-width:2px}
.news-column .section-button{border-width:2px}
.news-column .news-panel{border-width:2px;border-left-width:0}

/* 下層ページ共通 */
#content{width:100%;margin:32px 0 48px;flex:1;min-width:0}
#content>.title{display:flex;align-items:baseline;flex-wrap:wrap;gap:12px;background:var(--green);color:white;padding:22px 24px;border:2px solid var(--green);border-radius:10px;margin-bottom:24px}
.title_l{font-size:24px;font-weight:700;line-height:1.5}.title_s{font-size:13px;letter-spacing:.04em}.title_m{font-size:12px}
.gline,.rline{display:none}
#footer{border-top:1px solid var(--line);padding:24px 0 32px;text-align:center;color:var(--muted);font-size:10px}
.news_list{border:2px solid #bfd1c5;border-radius:10px;background:#fff;overflow:hidden}
.news_list>div:not(.news_line){display:flex;align-items:flex-start;gap:24px;padding:25px 28px}
.news_text{flex:1;min-width:0}.news_text p{margin:0;line-height:1.9}
.news_title{font-size:16px!important;color:var(--ink)!important}
.news_detail{display:block;font-size:14px!important;color:var(--ink)!important;overflow-wrap:anywhere;word-break:normal!important;margin-top:10px}
.news_detail img{max-width:100%;height:auto}
.news_link{flex-shrink:0}.news_link:empty{display:none}.news_link img{object-fit:contain;border-radius:6px}
.news_line hr{border:0;border-top:1px solid var(--line);margin:0}
.info_menu{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 22px}
.info_menu>div{min-width:0}
.info_menu a{display:flex;align-items:center;justify-content:center;border:2px solid #bfd1c5;border-radius:8px;padding:12px 18px;background:#fff;text-decoration:none;font-size:13px;font-weight:700}
.info_menu a:hover,.info_menu a[aria-current="page"]{background:var(--green);color:white;border-color:var(--green)}
.outline_main{background:#fff;border:2px solid #bfd1c5;border-radius:10px;padding:24px;min-width:0}
#corp_ifrm{width:100%;min-height:460px;display:block;border:0}
.goodslist{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;float:left;width:calc(100% - 260px);margin:0 0 28px}
.goods{min-width:0;border:2px solid #bfd1c5;border-radius:10px;background:#fff;overflow:hidden}
.goods>a{height:100%;display:flex;flex-direction:column;gap:15px;padding:18px;text-decoration:none}
.goods>a:hover{background:var(--soft)}
.goodsimg{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain}
.itemttl{font-size:13px!important;line-height:1.8;color:var(--ink)!important;overflow-wrap:anywhere}
.category{float:right;width:230px;background:#fff;border:2px solid #bfd1c5;padding:18px 12px;border-radius:10px}
.category>div{width:100%!important}.catlistbnr{display:block;width:100%;height:auto;border-radius:6px}.category br{line-height:1}
@media(max-width:900px){.goodslist{grid-template-columns:repeat(2,minmax(0,1fr));width:calc(100% - 230px)}.category{width:210px}}
@media(max-width:700px){
#content{margin:24px 0 36px}#content>.title{padding:18px;gap:8px}.title_l{font-size:21px}.title_s{font-size:11px}
.news_list>div:not(.news_line){padding:20px 17px;gap:14px}.news_title{font-size:15px!important}.news_link img{width:60px;height:60px}
.info_menu{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.info_menu a{height:100%;padding:12px 8px;font-size:12px}
.outline_main{padding:14px}
.goodslist{float:none;width:100%;gap:12px}.goods>a{padding:12px}.itemttl{font-size:12px!important}
.category{float:none;width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:16px}
.category>br{display:none}
}

/* Mobile header: logo and X above five square navigation buttons. */
.site-header .nav-icon{display:none}
@media(max-width:700px){
.site-header{position:relative;display:block;padding:16px 0 18px}
.site-header .brand{width:100px;margin:0 0 14px}
.site-header .brand img{width:100%;height:auto;margin:0}
.site-header .main-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;align-items:stretch}
.site-header .nav-button{min-width:0;min-height:0;aspect-ratio:1/1;padding:5px 1px;border-radius:8px;gap:5px;box-shadow:none}
.site-header .nav-en{display:none}
.site-header .nav-icon{display:block;flex-shrink:0;width:clamp(24px,7.8vw,36px);height:clamp(24px,7.8vw,36px)}
.site-header .nav-ja{font-size:clamp(8px,2.35vw,11px);line-height:1.25;margin:0;letter-spacing:-.025em;white-space:nowrap}
.site-header .x-logo-link{position:absolute;top:23px;right:0;width:44px;height:44px;min-width:44px;min-height:44px;background:#000;border-radius:7px}
.site-header .x-logo-link img{width:25px;height:25px;filter:invert(1)}
.site-header .x-logo-link:hover{background:#23312c}
}