:root{--green-950:#0b3021;--green-900:#123b2a;--green-800:#174d35;--green-600:#2f8f4e;--lime:#a9cf46;--ink:#17251d;--muted:#5d6f63;--line:#d4e1d8;--paper:#f1f6f2;--white:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Arial,"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;background:var(--white);font-size:16px}a{color:inherit;text-decoration:none}button,select{font:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{height:82px;border-bottom:1px solid var(--line);background:#fffffff2;backdrop-filter:blur(12px);position:sticky;top:0;z-index:20}.head{max-width:1320px;height:100%;margin:auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between}.brand img,.head img{display:block;width:210px;height:54px;object-fit:contain;object-position:left center}.head nav{display:flex;align-items:center;gap:30px;font-size:14px;font-weight:800}.head nav a{padding:12px 0;border-bottom:2px solid transparent}.head nav a:hover,.head nav a:focus-visible{color:var(--green-600);border-color:var(--green-600)}
.hero{max-width:1320px;min-height:460px;margin:0 auto;padding:70px 56px;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(300px,.55fr);align-items:center;background:linear-gradient(135deg,#f7faf8 0%,var(--paper) 70%);border-left:1px solid var(--line);border-right:1px solid var(--line);overflow:hidden}.eyebrow{margin:0 0 14px;color:var(--green-600);font-size:13px;font-weight:900;letter-spacing:.2em}.hero h1{font-size:clamp(38px,5vw,68px);line-height:1.18;letter-spacing:-.045em;color:var(--green-900);margin:0 0 24px}.hero-copy>p:not(.eyebrow){max-width:700px;margin:0;color:var(--muted);line-height:1.9}.hero-link{display:inline-flex;align-items:center;justify-content:space-between;gap:36px;margin-top:30px;padding:15px 19px;min-width:190px;background:var(--green-900);color:white;font-size:14px;font-weight:800}.hero-link span{color:var(--lime)}.hero-mark{justify-self:end;width:310px;aspect-ratio:1;border-radius:50%;background:var(--green-800);color:white;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 0 0 24px #dfeae2,0 0 0 25px var(--line)}.hero-mark span{font-size:14px;letter-spacing:.3em;color:var(--lime)}.hero-mark strong{margin:7px 0;font-size:30px;letter-spacing:.05em}.hero-mark small{font-size:11px;letter-spacing:.18em;color:#cfe1d4}
.portal{max-width:1320px;margin:0 auto 90px;display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-top:0}.portal-card{min-height:150px;padding:28px 34px;display:grid;grid-template-columns:52px 1fr auto;align-items:center;gap:20px;background:white}.portal-card+.portal-card{border-left:1px solid var(--line)}.portal-card:hover{background:var(--paper)}.portal-card.dealer{background:var(--green-900);color:white}.portal-card.dealer:hover{background:var(--green-800)}.portal-no{align-self:start;color:var(--green-600);font-size:12px;font-weight:900;letter-spacing:.12em}.dealer .portal-no{color:var(--lime)}.portal-copy{display:flex;flex-direction:column;gap:9px}.portal-copy b{font-size:24px}.portal-copy small{color:var(--muted);font-size:14px}.dealer .portal-copy small{color:#cfddd3}.portal-arrow{font-size:28px;color:var(--green-600)}.dealer .portal-arrow{color:var(--lime)}
.wrap{max-width:1320px;margin:0 auto 100px;padding:0 28px}.section-heading{display:flex;align-items:end;justify-content:space-between;padding-bottom:22px;border-bottom:1px solid var(--green-900);margin-bottom:30px}.section-heading h2{margin:0;color:var(--green-900);font-size:clamp(30px,4vw,46px);letter-spacing:-.035em}.stock-tools{display:flex;align-items:center;gap:18px}.stock-tools>span{color:var(--muted);font-size:14px}.stock-tools select{min-width:160px;padding:13px 42px 13px 15px;border:1px solid var(--line);background:white;color:var(--ink)}.category-heading{display:flex;align-items:baseline;gap:22px;margin-bottom:16px}.category-heading h3{font-size:20px;margin:0;color:var(--green-900)}.category-heading p{margin:0;color:var(--muted);font-size:13px}
.cats{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line);margin:0 0 55px}.cats button{position:relative;min-height:154px;padding:20px 10px 16px;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:white;color:var(--ink);font-size:13px;font-weight:800;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;cursor:pointer;transition:.2s}.cats button:hover{background:var(--paper)}.cats button.active{background:var(--green-900);color:white}.cat-no{position:absolute;top:10px;left:12px;color:var(--green-600);font-size:10px;letter-spacing:.1em}.active .cat-no{color:var(--lime)}.cat-image{width:88px;height:72px;display:flex;align-items:center;justify-content:center}.cat-image img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;transform:scale(1.35);transform-origin:center}.active .cat-image img{background:white;border-radius:2px}.all-mark{font-size:19px;letter-spacing:.1em;color:var(--green-600)}.active .all-mark{color:white}.cats button[data-cat="アスファルトフィニッシャー"]>span:last-child{font-size:11px;white-space:nowrap}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px 24px}.product-card{border:1px solid var(--line);background:white;transition:.25s;min-width:0}.product-card:hover{transform:translateY(-5px);box-shadow:0 18px 45px #0b302118}.product-card>a{display:block}.photo{aspect-ratio:4/3;background:#e8eeea;overflow:hidden;position:relative}.photo img{width:100%;height:100%;object-fit:cover;transition:.4s}.product-card:hover .photo img{transform:scale(1.035)}.photo-count{position:absolute;right:0;bottom:0;padding:8px 12px;background:var(--green-900);color:white;font-size:12px;font-weight:800}.product-body{padding:20px}.product-category{margin:0 0 7px;color:var(--green-600);font-size:11px;font-weight:900;letter-spacing:.12em}.grid h3{font-size:20px;line-height:1.4;margin:0 0 16px;color:var(--green-900);overflow-wrap:anywhere}.product-specs{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0;margin-bottom:16px}.product-specs span{font-size:13px;color:var(--muted)}.product-specs span+span{border-left:1px solid var(--line);padding-left:14px}.price-label{display:block;color:var(--muted);font-size:10px;letter-spacing:.12em}.grid strong{display:block;margin-top:4px;color:var(--green-900);font-size:20px}.view-detail{display:flex;align-items:center;justify-content:space-between;margin-top:18px;padding-top:15px;border-top:1px solid var(--line);font-size:13px;font-weight:800}.view-detail span{color:var(--green-600);font-size:20px}
.contact{max-width:1264px;margin:0 auto 100px;padding:55px;background:var(--green-800);color:white}.contact .eyebrow{color:var(--lime)}.contact h2{margin:0 0 12px;font-size:clamp(28px,4vw,42px)}.contact>p:not(.eyebrow){color:#d4e0d8}.contact a{display:inline-flex;gap:45px;justify-content:space-between;margin-top:18px;padding:15px 20px;min-width:230px;background:var(--lime);color:var(--green-950);font-weight:900;font-size:14px}
footer{background:var(--green-950);color:white;padding:44px max(28px,calc((100vw - 1264px)/2));display:flex;align-items:end;justify-content:space-between;gap:30px}footer img{width:190px;padding:9px 12px;background:white}footer p{margin:12px 0 0;color:#aabdb1;font-size:12px}
.photo-viewer{width:min(1120px,94vw);height:min(88vh,900px);padding:0;border:0;border-radius:0}.photo-viewer::backdrop{background:#071a12d9}.viewer-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:17px 20px;background:white;border-bottom:1px solid var(--line)}.viewer-head h2{margin:0;font-size:18px}.viewer-head button{padding:10px 15px;border:0;background:var(--green-900);color:white;cursor:pointer}.viewer-images{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:16px;background:var(--paper)}.viewer-images img{width:100%;height:auto;max-height:72vh;object-fit:contain;background:white}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
@media(max-width:1000px){.hero{grid-template-columns:1fr;min-height:0}.hero-mark{display:none}.cats{grid-template-columns:repeat(4,1fr)}.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.cat-image img{transform:scale(1.22)}.site-header{height:70px}.head{padding:0 16px}.brand img,.head img{width:165px}.head nav{gap:14px;font-size:12px}.head nav a:last-child{display:none}.hero{padding:50px 22px}.hero h1{font-size:37px}.portal{grid-template-columns:1fr;margin-bottom:65px}.portal-card+.portal-card{border-left:0;border-top:1px solid var(--line)}.wrap{padding:0 16px}.section-heading{align-items:flex-start;gap:20px}.stock-tools{flex-direction:column;align-items:flex-end;gap:8px}.stock-tools select{min-width:132px}.cats{grid-template-columns:repeat(3,1fr)}.cats button{min-height:130px}.cat-image{width:68px;height:55px}.grid{gap:20px 12px}.product-body{padding:14px}.grid h3{font-size:17px}.product-specs{grid-template-columns:1fr}.product-specs span+span{border-left:0;padding-left:0;margin-top:6px}.contact{margin:0 16px 65px;padding:36px 25px}footer{padding:38px 20px;display:block}footer>p{margin-top:28px}.viewer-images{grid-template-columns:1fr}}
@media(max-width:470px){.hero h1{font-size:32px}.portal-card{padding:24px 20px;grid-template-columns:38px 1fr auto}.portal-copy b{font-size:20px}.cats{grid-template-columns:repeat(2,1fr)}.grid{grid-template-columns:1fr}.head nav a:first-child{display:none}}

/* Company information and bilingual navigation */
.phone-link{border-left:1px solid var(--line);padding-left:28px!important}.lang-link{width:46px;height:46px!important;padding:0!important;border:0!important;border-radius:50%;background:var(--green-950);color:white!important;display:grid;place-items:center;font-weight:900}.lang-link:hover{background:var(--green-600)!important}
.service-points{max-width:1320px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);background:var(--paper);padding:62px 5%;gap:54px}.service-points article{border-top:2px solid var(--green-900);padding-top:22px}.service-points span{color:var(--green-600);font-size:13px;font-weight:900}.service-points h2{margin:25px 0 15px;color:var(--green-950);font-size:21px}.service-points p{margin:0;color:var(--muted);line-height:1.9;font-size:15px}
.contact{max-width:1320px;margin:0 auto;padding:64px max(5%,50px);display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:64px;background:var(--green-800)}.contact h2{font-size:clamp(30px,3.5vw,48px);line-height:1.45}.contact-actions{display:grid;grid-template-columns:1fr 1fr;border:1px solid #ffffff55}.contact-actions a{margin:0;min-width:0;min-height:94px;padding:20px 22px;display:flex;justify-content:center}.contact-phone{flex-direction:column;background:transparent!important;color:white!important}.contact-phone small{font-size:12px;color:#c9d8cf}.contact-phone strong{font-size:22px;margin-top:5px}.contact-mail{align-items:center;justify-content:space-between!important;background:var(--lime)!important;color:var(--green-950)!important}.contact-mail span{font-size:22px}
footer.site-footer{display:block;padding:0;background:var(--green-950)}.footer-grid{max-width:1320px;margin:auto;padding:52px 5%;display:grid;grid-template-columns:1.15fr 1fr 1fr .7fr;gap:45px;align-items:start}.site-footer .footer-company img{display:block;width:200px;padding:10px 14px;background:white}.site-footer .footer-company p{font-size:14px}.site-footer address{font-style:normal;display:flex;flex-direction:column;gap:8px;color:#c6d3ca;font-size:14px;line-height:1.7}.site-footer address strong{color:white;font-size:16px}.site-footer address a{color:var(--lime);text-decoration:underline;text-underline-offset:4px}.site-footer .footer-nav{display:flex;flex-direction:column;gap:0}.site-footer .footer-nav a{padding:13px 0;border-bottom:1px solid #ffffff25;font-size:14px;font-weight:800}.site-footer .footer-nav a:hover{color:var(--lime)}.footer-legal{max-width:1190px;margin:auto;padding:20px 0 26px;border-top:1px solid #ffffff20;display:flex;justify-content:space-between;color:#819b89;font-size:11px;letter-spacing:.08em}
html[lang="en"] .hero h1{letter-spacing:-.035em}html[lang="en"] .portal-copy b{font-size:22px}html[lang="en"] .cats button[data-cat="アスファルトフィニッシャー"]>span:last-child{white-space:normal;font-size:12px}
@media(max-width:1080px){.phone-link{display:none}.footer-grid{grid-template-columns:1fr 1fr}.contact{grid-template-columns:1fr}}
@media(max-width:720px){.head nav a:nth-child(3){display:none}.lang-link{display:grid!important;width:40px;height:40px!important}.service-points{grid-template-columns:1fr;padding:45px 24px;gap:32px}.service-points h2{margin:16px 0 10px}.contact{margin:0;padding:42px 24px;gap:28px}.contact-actions{grid-template-columns:1fr}.contact-actions a+a{border-top:1px solid #ffffff55}.footer-grid{grid-template-columns:1fr;padding:42px 24px}.footer-legal{margin:0 24px}.site-footer .footer-nav{margin-top:4px}}
 .stock-status{display:inline-block;margin-left:8px;padding:3px 7px;border-radius:3px;background:#dff2e6;color:#146f3b;font-size:10px;font-weight:700;letter-spacing:.08em;vertical-align:middle}.stock-status.sold-out{background:#f3dede;color:#9a2d2d}

/* Live footer links overlay the artwork; baked-in contact text stays cropped. */
footer.site-footer{background:#002b1b;color:#fff}
.footer-artwork{height:30vw;max-height:none;background:url('images/worlding-footer-v3.webp') center top/100% auto no-repeat;position:relative}
.footer-artwork::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 25%,#002b1b88 55%,#002b1b 100%)}
.site-footer .footer-grid{display:grid;max-width:1600px;grid-template-columns:1.1fr 1.5fr 1.25fr 1fr;padding:22px 5% 32px;gap:36px;position:relative;margin-top:clamp(-230px,-13vw,-100px);text-shadow:0 1px 5px #001b12}
.site-footer .footer-company img{padding:0;background:transparent;filter:none;width:230px;max-width:100%}
.site-footer .footer-company p{line-height:1.8;color:#dbe7df}
.site-footer address{color:#dbe7df;font-size:15px;overflow-wrap:anywhere}
.site-footer .footer-nav a{font-size:16px}
.site-footer a:focus-visible{outline:3px solid var(--lime);outline-offset:5px}
.site-footer .footer-legal{display:flex;max-width:1440px;margin:0 5%;padding:24px 0;color:#a3b7aa}
@media(max-width:1080px){.site-footer .footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.footer-artwork{height:42vw;background-size:140% auto}.site-footer .footer-grid{grid-template-columns:1fr;padding:16px 24px 36px;gap:28px;margin-top:-48px}.site-footer .footer-legal{margin:0 24px;gap:16px;flex-wrap:wrap}}

/* Kawasaki-inspired visual system: preserves the existing WORLDing layout. */
:root{
  --green-950:#050505;
  --green-900:#111111;
  --green-800:#1a1a1a;
  --green-600:#69be28;
  --lime:#69be28;
  --ink:#111111;
  --muted:#5f6360;
  --line:#d9ddd8;
  --paper:#f3f5f2;
}
body{
  font-family:"Helvetica Neue",Arial,"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;
  font-weight:400;
  letter-spacing:.01em;
}
.site-header{
  background:#fffffff7;
  border-bottom-color:#d5d9d4;
  box-shadow:0 1px 0 #00000008;
}
.head nav{
  font-weight:700;
  letter-spacing:.035em;
}
.head nav a{
  position:relative;
  border-bottom:0;
}
.head nav a:not(.lang-link)::after{
  content:"";
  position:absolute;
  right:0;
  bottom:4px;
  left:0;
  height:3px;
  background:var(--green-600);
  transform:scaleX(0);
  transform-origin:right center;
  transition:transform .22s ease;
}
.head nav a:not(.lang-link):hover::after,
.head nav a:not(.lang-link):focus-visible::after{
  transform:scaleX(1);
  transform-origin:left center;
}
.hero{
  background:linear-gradient(135deg,#fff 0%,#f1f3f0 100%);
}
.hero h1,
.section-heading h2,
.category-heading h3,
.grid h3,
.service-points h2{
  color:#111;
  font-weight:800;
}
.eyebrow,
.cat-no,
.product-category,
.service-points span{
  color:var(--green-600);
}
.hero-mark{
  background:#111;
  box-shadow:0 0 0 24px #e5e8e3,0 0 0 25px #cfd4ce;
}
.hero-link,
.lang-link,
.viewer-head button,
.detail-actions .wish,
.not-found a{
  border-radius:0;
  background:#111;
  color:#fff;
  border:1px solid #111;
  transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.hero-link:hover,
.hero-link:focus-visible,
.viewer-head button:hover,
.detail-actions .wish:hover,
.not-found a:hover{
  background:var(--green-600);
  border-color:var(--green-600);
  color:#071004;
}
.hero-link span,
.hero-mark span{
  color:var(--green-600);
}
.cats button{
  border-radius:0;
}
.cats button.active{
  background:#111;
}
.cats button.active::after{
  content:"";
  position:absolute;
  right:0;
  bottom:0;
  left:0;
  height:5px;
  background:var(--green-600);
}
.product-card{
  border-radius:0;
  box-shadow:none;
}
.product-card:hover{
  border-color:#aeb4ad;
  box-shadow:0 18px 44px #00000018;
}
.photo-count{
  background:#111;
}
.view-detail span{
  color:var(--green-600);
}
.contact{
  background:#111;
}
.contact .eyebrow{
  color:var(--green-600);
}
.contact-mail,
.detail-actions .quote,
.form-card .primary{
  border-radius:0!important;
  background:var(--green-600)!important;
  border-color:var(--green-600)!important;
  color:#071004!important;
}
.contact-mail:hover,
.contact-mail:focus-visible,
.detail-actions .quote:hover,
.form-card .primary:hover{
  background:#7bd337!important;
  border-color:#7bd337!important;
}
.service-points{
  background:#f3f5f2;
}
.service-points article{
  border-top-color:#111;
}
footer.site-footer,
footer{
  background:#080808;
}
.footer-artwork::after{
  background:linear-gradient(transparent 25%,#08080888 55%,#080808 100%);
}
.site-footer address a,
.site-footer .footer-nav a:hover{
  color:var(--green-600);
}
button:focus-visible,
a:focus-visible,
select:focus-visible,
input:focus-visible,
textarea:focus-visible{
  outline-color:var(--green-600);
}
@media(prefers-reduced-motion:reduce){
  .head nav a::after,
  .hero-link,
  .product-card,
  .photo img{transition:none}
}


/* Product detail: keep all four language switches visible on mobile. */
.lang-switcher{display:flex;align-items:center;gap:6px!important}
.lang-switcher a{display:grid;place-items:center;min-width:34px;height:34px;padding:0 5px!important;border:1px solid var(--line)!important;color:var(--green-900);font-size:11px;line-height:1;border-bottom:0!important}
.lang-switcher a[aria-current="page"]{background:var(--green-900);border-color:var(--green-900)!important;color:#fff}
.lang-switcher a:hover,.lang-switcher a:focus-visible{background:var(--paper);color:var(--green-900);border-color:var(--green-600)!important}
.lang-switcher a[aria-current="page"]:hover,.lang-switcher a[aria-current="page"]:focus-visible{background:var(--green-800);color:#fff}
@media(max-width:720px){
  .site-header:has(.lang-switcher){height:118px}
  .head:has(>nav>.lang-switcher){height:100%;padding:7px 16px;flex-wrap:wrap;align-content:center;gap:0}
  .head:has(>nav>.lang-switcher)>.brand{flex:0 0 100%;height:52px}
  .head:has(>nav>.lang-switcher)>nav{width:100%;justify-content:flex-end;gap:12px}
  .head:has(>nav>.lang-switcher)>nav>a:first-child,
  .head:has(>nav>.lang-switcher)>nav>a.phone-link{display:none}
  .head > nav .lang-switcher a{display:grid!important}
}
@media(max-width:370px){
  .lang-switcher{gap:4px!important}
  .lang-switcher a{min-width:30px;font-size:10px}
}