:root{
  --ink:#282828;--deep:#10384f;--blue:#2fa8ee;--teal:#43d7bd;--grad:linear-gradient(90deg,#2fa8ee,#43d7bd);
  --muted:#6f7478;--line:#e5e8ea;--paper:#fff;--soft:#f7f8f9;--soft-blue:#eef9fc;
  --shadow:0 12px 34px rgba(21,54,74,.10);--container:min(1280px,calc(100vw - 48px));
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:"Noto Sans JP","Yu Gothic",Meiryo,Arial,sans-serif;line-height:1.75;letter-spacing:.015em;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font:inherit}.container{width:var(--container);margin:auto}.skip{position:fixed;top:-60px;left:12px;background:#fff;padding:10px 14px;z-index:9999;box-shadow:var(--shadow)}.skip:focus{top:12px}
.site-header{position:fixed;inset:0 0 auto;z-index:100;height:82px;background:rgba(255,255,255,.96);border-bottom:1px solid transparent;transition:.25s}.site-header.scrolled{height:72px;border-color:var(--line);box-shadow:0 8px 24px rgba(20,54,74,.05)}.header-inner{height:100%;width:var(--container);margin:auto;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;justify-content:flex-start;min-width:132px;height:64px;overflow:hidden}.brand img{display:block;width:118px;height:62px;object-fit:contain;background:#fff}.nav{margin-left:auto;display:flex;align-items:center;gap:22px}.nav a{font-size:12px;font-weight:700;white-space:nowrap;position:relative}.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-12px;height:2px;background:var(--grad);transition:.25s}.nav a:hover::after,.nav a.active::after{right:0}.header-cta{display:inline-flex;align-items:center;justify-content:center;min-width:118px;height:42px;border-radius:999px;background:#292929;color:#fff;font-size:11px;font-weight:700;letter-spacing:.08em;transition:.2s}.header-cta:hover{background:#111;transform:translateY(-1px)}.menu-btn{display:none;margin-left:auto;width:46px;height:46px;border:1px solid var(--line);border-radius:50%;background:#fff;position:relative}.menu-btn span,.menu-btn:before,.menu-btn:after{content:"";position:absolute;left:13px;width:18px;height:1px;background:#222;transition:.2s}.menu-btn:before{top:16px}.menu-btn span{top:22px}.menu-btn:after{top:28px}.menu-btn.open span{opacity:0}.menu-btn.open:before{top:22px;transform:rotate(45deg)}.menu-btn.open:after{top:22px;transform:rotate(-45deg)}.mobile-nav{display:none;position:fixed;z-index:95;inset:72px 0 0;background:#fff;padding:28px 24px;transform:translateX(100%);transition:.3s;display:flex;flex-direction:column}.mobile-nav.open{transform:none}.mobile-nav a{padding:15px 0;border-bottom:1px solid var(--line);font-size:20px;font-weight:700}.mobile-nav small{margin-top:22px;color:var(--muted);font-size:10px;letter-spacing:.14em}
main{padding-top:82px}.hero{padding:68px 0 56px;background:linear-gradient(180deg,#fff 0,#fff 74%,#f7fafc 100%)}.hero-grid{display:grid;grid-template-columns:.94fr 1.06fr;gap:68px;align-items:center}.hero-copy{position:relative;z-index:2}.hero-kicker{display:inline-flex;align-items:center;gap:10px;color:#2ba8e7;font-size:13px;font-weight:700;letter-spacing:.08em}.hero-kicker:before{content:"";width:26px;height:2px;background:var(--grad)}.hero h1{font-size:clamp(52px,6.1vw,90px);line-height:1.04;letter-spacing:-.05em;margin:22px 0 24px;font-weight:800}.hero h1 span{display:block;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:17px;color:#5d666b;max-width:650px}.hero-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-width:190px;height:48px;padding:0 24px;border-radius:999px;background:#292929;color:#fff;font-size:12px;font-weight:700;letter-spacing:.08em;transition:.2s}.btn.secondary{background:#fff;color:#292929;border:1px solid #292929}.btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.12)}.hero-visual{position:relative}.hero-wind-card{position:relative;min-height:500px;border-radius:24px;overflow:hidden;background:radial-gradient(circle at 78% 21%,rgba(255,255,255,.98) 0 12%,rgba(255,255,255,.18) 12.5% 22%,transparent 22.5%),linear-gradient(145deg,#f4fcfe 0%,#e9f8fc 43%,#dcefff 100%);box-shadow:0 20px 50px rgba(27,84,116,.12);border:1px solid rgba(74,170,213,.10)}.wind-lines{position:absolute;inset:0;width:100%;height:100%}.wind-path{stroke-dasharray:900;stroke-dashoffset:0;animation:windFlow 9s ease-in-out infinite alternate}.wind-path-b{animation-delay:-2s}.wind-path-c{animation-delay:-4s}.wind-path-d{animation-delay:-6s}.wind-sun{position:absolute;right:11%;top:9%;width:155px;height:155px;border-radius:50%;background:rgba(255,255,255,.70);box-shadow:0 0 70px rgba(255,255,255,.8)}.wind-metric{position:absolute;left:8%;bottom:22%;display:grid;grid-template-columns:auto auto;align-items:end;color:#0b5b8a}.wind-metric strong{font-size:84px;line-height:.8;letter-spacing:-.08em}.wind-metric em{font-size:30px;line-height:1;font-weight:700;margin-left:12px;font-style:italic}.wind-metric span{grid-column:1/3;margin-top:17px;font-size:12px;color:#60757f;font-weight:700;letter-spacing:.04em}.wind-caption{position:absolute;left:8%;right:8%;bottom:7%;padding-top:18px;border-top:1px solid rgba(31,113,158,.17);display:flex;justify-content:space-between;gap:20px;align-items:center}.wind-caption b{font-size:14px}.wind-caption span{font-size:11px;color:#6a7a82;text-align:right}.hero-values{margin-top:70px;display:grid;grid-template-columns:repeat(3,1fr);background:rgba(255,255,255,.94);border:1px solid #edf1f3;border-radius:18px;box-shadow:0 12px 38px rgba(22,62,83,.06);overflow:hidden}.hero-value{display:grid;grid-template-columns:68px 1fr;gap:20px;padding:34px 34px 36px;position:relative}.hero-value+ .hero-value{border-left:1px solid #e5eaed}.value-icon{width:62px;height:62px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#e8f9fd,#eef6ff);color:#116c9e}.value-icon svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.hero-value h2{font-size:18px;line-height:1.45;margin:2px 0 9px}.hero-value p{font-size:12px;line-height:1.8;margin:0;color:#6c767b}.hero-values .hero-value:nth-child(2) .value-icon{color:#1588aa}.hero-values .hero-value:nth-child(3) .value-icon{color:#0b5d8a}@keyframes windFlow{from{stroke-dashoffset:30;transform:translateX(-8px)}to{stroke-dashoffset:-55;transform:translateX(10px)}}
.section{padding:105px 0}.section.soft{background:#f8f9fa}.section-head{text-align:center;margin-bottom:66px}.section-head.align-left{text-align:left}.section-label{display:block;font-size:18px;color:#2aa8e7;margin-bottom:10px}.section-title{font-size:clamp(36px,4vw,58px);line-height:1.24;margin:0;font-weight:700;letter-spacing:-.025em}.section-title:after{content:"";display:block;width:138px;height:2px;margin:24px auto 0;background:var(--grad)}.section-head.align-left .section-title:after{margin-left:0}.section-lead{max-width:760px;margin:25px auto 0;color:var(--muted)}.section-head.align-left .section-lead{margin-left:0}.under-link{display:inline-flex;align-items:center;gap:12px;margin-top:24px;font-weight:700;font-size:13px}.under-link:after{content:"›";display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#292929;color:#fff}
.service-showcase{display:grid;gap:74px}.service-feature{display:grid;grid-template-columns:1.05fr 1.15fr;align-items:center;position:relative}.service-feature.reverse{grid-template-columns:1.15fr 1.05fr}.service-feature.reverse .service-image{order:2}.service-image{overflow:hidden;box-shadow:var(--shadow);background:#eaf6f8}.service-image img{width:100%;aspect-ratio:16/9;object-fit:cover}.service-box{position:relative;z-index:2;background:#fff;box-shadow:var(--shadow);padding:42px 44px;margin-left:-46px;min-height:230px;display:flex;flex-direction:column;justify-content:center}.service-feature.reverse .service-box{margin-left:0;margin-right:-46px}.number-badge{display:inline-flex;width:max-content;background:var(--grad);color:#fff;font-size:28px;line-height:1;padding:8px 10px;margin-bottom:18px}.service-box h3{font-size:30px;line-height:1.35;margin:0 0 16px}.service-box p{color:var(--muted);margin:0}.dark-link{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:min(100%,320px);height:42px;background:#292929;color:#fff;border-radius:999px;font-size:12px;font-weight:700;margin-top:20px}.dark-link:after{content:"›";font-size:22px;line-height:1}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.project-card{background:#fff;border:1px solid #edf0f1;box-shadow:0 4px 18px rgba(24,60,80,.06);padding:30px;display:flex;flex-direction:column;min-height:620px;transition:.25s}.project-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.project-label{display:inline-block;width:max-content;background:var(--grad);color:#fff;padding:4px 7px;font-size:13px;margin-bottom:10px}.project-card .visual{background:#eef7f8;margin-bottom:22px}.project-card .visual img{width:100%;aspect-ratio:1.9/1;object-fit:cover}.project-card h3{font-size:25px;margin:0 0 7px}.project-card p{margin:0;color:var(--muted);font-size:14px}.project-points{border-top:1px solid var(--line);margin:24px 0 20px;padding-top:18px;display:grid;gap:8px}.project-points li{list-style:none;position:relative;padding-left:24px;font-size:13px}.project-points li:before{content:"✓";position:absolute;left:0;top:2px;width:16px;height:16px;border-radius:50%;background:#39c7df;color:#fff;font-size:11px;line-height:16px;text-align:center}.project-card .dark-link{margin-top:auto;width:100%}
.case-list{display:grid;gap:82px}.case-row{position:relative;min-height:410px;display:grid;grid-template-columns:1.12fr .88fr;align-items:center}.case-row.reverse{grid-template-columns:.88fr 1.12fr}.case-row.reverse .case-image{order:2}.case-image{height:360px;overflow:hidden;background:#e7f4f7}.case-image img{width:100%;height:100%;object-fit:cover}.case-copy{position:relative;z-index:2;background:#fff;box-shadow:var(--shadow);padding:34px 38px;margin-left:-50px}.case-row.reverse .case-copy{margin-left:0;margin-right:-50px}.mini-label{display:inline-block;background:#2fa8ee;color:#fff;padding:3px 8px;font-size:11px;font-weight:700}.case-copy h3{font-size:22px;line-height:1.55;margin:10px 0 14px;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}.case-copy p{color:var(--muted);font-size:14px}.case-meta{display:flex;align-items:center;gap:12px;color:#2fa8ee;font-size:13px;font-weight:700}
.member-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:46px}.member-card .role{display:inline-block;background:var(--grad);color:#fff;padding:4px 7px;font-size:13px;margin-bottom:10px}.member-photo{overflow:hidden;background:#eaf3f5}.member-photo img{width:100%;aspect-ratio:1.58/1;object-fit:cover}.member-photo.ceo img{object-position:center 18%}.member-card h3{font-size:26px;margin:14px 0 2px}.member-card h3 small{font-size:13px;margin-left:12px}.member-card p{font-size:14px;color:var(--muted);margin-top:8px}.member-card .team-note{font-size:12px;color:#8b9296}
.news-preview{display:grid;grid-template-columns:260px 1fr;gap:70px;align-items:start}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:120px 110px 1fr 34px;gap:20px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);transition:.2s}.news-item:hover{padding-left:12px}.news-item time{font-size:13px;font-weight:700}.news-item .cat{display:inline-block;width:max-content;border:1px solid var(--line);padding:4px 8px;font-size:10px}.news-item h3{font-size:16px;margin:0}.news-item .go{width:28px;height:28px;border-radius:50%;background:#292929;color:#fff;display:grid;place-items:center}
.company-panel{display:grid;grid-template-columns:.82fr 1.18fr;gap:70px;align-items:start}.company-copy h2{font-size:36px;line-height:1.5;margin:12px 0 22px}.company-copy p{color:var(--muted)}.company-table{margin:0;border-top:1px solid var(--line)}.company-row{display:grid;grid-template-columns:130px 1fr;padding:17px 0;border-bottom:1px solid var(--line)}.company-row dt{font-weight:700}.company-row dd{margin:0;color:#4f565a}.company-row a{color:#1f8bc6;text-decoration:underline}
.contact-strip{background:linear-gradient(100deg,#2f9ee7,#42d3bb);color:#fff;padding:64px 0}.contact-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.contact-inner h2{font-size:36px;margin:0}.contact-inner p{margin:8px 0 0;opacity:.9}.contact-inner .btn{background:#fff;color:#252525;min-width:230px}
.page-hero{padding:80px 0 66px;background:#fafbfc;border-bottom:1px solid var(--line)}.page-hero .section-head{margin:0}.page-hero .section-title{font-size:clamp(42px,5vw,68px)}.breadcrumb{display:block;text-align:center;font-size:11px;color:#90979b;letter-spacing:.08em;margin-bottom:20px}.page-intro{max-width:820px;margin:24px auto 0;text-align:center;color:var(--muted)}
.service-detail-grid{display:grid;gap:80px}.service-detail{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.service-detail:nth-child(even) .service-detail-image{order:2}.service-detail-image img{width:100%;box-shadow:var(--shadow)}.service-detail-copy .num{font-size:18px;color:#2fa8ee;font-weight:700}.service-detail-copy h2{font-size:34px;line-height:1.4;margin:10px 0 18px}.service-detail-copy p{color:var(--muted)}.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.tag-list span{padding:6px 11px;background:#f1f5f6;font-size:11px;font-weight:700}.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.process-grid article{background:#fff;padding:28px 22px;min-height:205px}.process-grid b{font-size:12px;color:#2fa8ee}.process-grid h3{font-size:18px;line-height:1.4}.process-grid p{font-size:13px;color:var(--muted)}
.projects-page-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.projects-page-grid .project-card{min-height:590px}.case-page-list .case-row{min-height:390px}.founder-feature{display:grid;grid-template-columns:430px 1fr;gap:70px;align-items:center}.founder-feature img{width:100%;background:#e5eef1}.founder-feature h2{font-size:42px;margin:8px 0 0}.founder-feature .roman{color:var(--muted);font-size:13px}.founder-feature p{color:#5d666b;margin-top:22px}.culture-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.culture-card{min-height:310px;padding:34px;background:#fff;border:1px solid var(--line);box-shadow:0 6px 20px rgba(20,54,74,.05);display:flex;flex-direction:column}.culture-card .index{display:inline-flex;width:48px;height:48px;align-items:center;justify-content:center;background:var(--grad);color:#fff;font-size:19px}.culture-card h3{margin:auto 0 14px;font-size:23px}.culture-card p{color:var(--muted);font-size:13px}.job-list{border-top:1px solid var(--line)}.job-row{display:grid;grid-template-columns:1fr 220px 36px;gap:20px;align-items:center;padding:25px 0;border-bottom:1px solid var(--line)}.job-row h3{margin:0;font-size:21px}.job-row p{margin:3px 0 0;color:var(--muted);font-size:13px}.job-status{font-size:11px;color:#777}.notice{padding:18px 20px;background:#f7fafb;border-left:3px solid #36bfc2;color:#667076;font-size:13px;margin-top:28px}
.site-footer{background:#202224;color:#fff;padding:62px 0 26px}.footer-top{display:grid;grid-template-columns:1fr 1fr;gap:80px}.footer-brand img{width:120px;filter:brightness(0) invert(1);opacity:.95}.footer-brand p{color:#b7bdc0;max-width:480px}.footer-nav{display:grid;grid-template-columns:repeat(2,1fr);gap:11px}.footer-nav a{font-size:12px}.footer-bottom{margin-top:50px;border-top:1px solid rgba(255,255,255,.14);padding-top:20px;display:flex;justify-content:space-between;gap:30px;color:#949a9d;font-size:10px}.reveal{opacity:1;transform:none}.js .reveal{opacity:0;transform:translateY(24px);transition:.7s cubic-bezier(.2,.7,.2,1)}.js .reveal.show{opacity:1;transform:none}
@media(max-width:1100px){.nav{gap:14px}.nav a{font-size:10px}.header-cta{display:none}.hero-grid{gap:35px}.project-grid,.projects-page-grid{grid-template-columns:repeat(2,1fr)}.member-grid{gap:24px}.process-grid{grid-template-columns:repeat(3,1fr)}.process-grid article:nth-child(n+4){grid-column:span 1}.founder-feature{grid-template-columns:350px 1fr}}
@media(max-width:860px){.mobile-nav{display:flex}:root{--container:min(100% - 32px,720px)}.site-header{height:72px}.nav,.header-cta{display:none}.menu-btn{display:block}.hero-grid,.company-panel,.news-preview,.founder-feature{grid-template-columns:1fr}.hero{padding-top:36px}.hero-visual{margin-top:12px}.hero-badge{left:16px;bottom:-22px}.service-feature,.service-feature.reverse,.service-detail{grid-template-columns:1fr}.service-feature.reverse .service-image,.service-detail:nth-child(even) .service-detail-image{order:0}.service-box,.service-feature.reverse .service-box{margin:-26px 22px 0;padding:32px}.project-grid,.projects-page-grid,.member-grid,.culture-grid{grid-template-columns:1fr}.project-card{min-height:auto}.case-row,.case-row.reverse{grid-template-columns:1fr}.case-row.reverse .case-image{order:0}.case-copy,.case-row.reverse .case-copy{margin:-30px 22px 0}.company-panel{gap:35px}.contact-inner{align-items:flex-start;flex-direction:column}.process-grid{grid-template-columns:repeat(2,1fr)}.founder-feature img{max-width:430px}.footer-top{grid-template-columns:1fr;gap:35px}}
@media(max-width:560px){.section{padding:76px 0}.hero h1{font-size:52px}.hero p{font-size:15px}.hero-badge{position:static;margin-top:12px}.section-title{font-size:36px}.service-showcase{gap:52px}.service-box h3{font-size:24px}.project-card{padding:22px}.member-card h3{font-size:22px}.news-item{grid-template-columns:92px 1fr 28px}.news-item .cat{display:none}.news-item h3{font-size:14px}.company-row{grid-template-columns:92px 1fr;gap:14px}.contact-inner h2{font-size:29px}.process-grid{grid-template-columns:1fr}.job-row{grid-template-columns:1fr 28px}.job-status{grid-column:1}.footer-bottom{flex-direction:column}.case-copy h3{font-size:19px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}


@media(max-width:1100px){.brand{min-width:112px}.brand img{width:104px}.nav{gap:13px}.nav a{font-size:10px}.hero-grid{gap:38px}.hero-wind-card{min-height:450px}.hero-values{margin-top:55px}.hero-value{grid-template-columns:54px 1fr;padding:27px 24px}.value-icon{width:50px;height:50px}.hero-value h2{font-size:16px}}
@media(max-width:860px){.brand{height:58px}.brand img{width:104px;height:56px}.hero-grid{grid-template-columns:1fr}.hero{padding-top:42px}.hero-wind-card{min-height:440px;margin-top:18px}.hero-values{grid-template-columns:1fr;margin-top:46px}.hero-value+.hero-value{border-left:0;border-top:1px solid #e5eaed}.wind-caption{align-items:flex-start;flex-direction:column;gap:5px}.wind-caption span{text-align:left}}
@media(max-width:560px){.brand{min-width:100px}.brand img{width:96px;height:52px}.hero h1{font-size:50px}.hero-wind-card{min-height:365px;border-radius:18px}.wind-sun{width:105px;height:105px}.wind-metric{left:7%;bottom:27%}.wind-metric strong{font-size:67px}.wind-metric em{font-size:24px}.wind-caption{left:7%;right:7%;bottom:6%}.wind-caption b{font-size:12px}.wind-caption span{font-size:10px}.hero-value{grid-template-columns:48px 1fr;padding:24px 20px}.value-icon{width:44px;height:44px}.value-icon svg{width:27px;height:27px}.hero-value h2{font-size:15px}}

@media print{.skip,.mobile-nav,.menu-btn{display:none!important}.site-header{position:static}.reveal,.js .reveal{opacity:1!important;transform:none!important}main{padding-top:0}.hero{page-break-after:always}}

/* v6.1 — hero layout aligned with the approved visual reference */
@media (min-width: 1101px){
  :root{--container:min(1440px,calc(100vw - 128px))}
  .site-header{height:86px}
  .site-header.scrolled{height:74px}
  .header-inner{width:calc(100vw - 64px);max-width:none;gap:24px}
  .brand{min-width:122px;width:122px;height:82px;overflow:hidden}
  .brand img{width:82px;height:82px;object-fit:contain;background:#fff}
  .nav{margin-left:auto;gap:30px}
  .nav a{font-size:12px}
  .header-cta{min-width:128px;height:44px}
  main{padding-top:86px}
  .hero{padding:48px 0 42px}
  .hero-grid{grid-template-columns:minmax(590px,.98fr) minmax(610px,1.02fr);gap:72px;align-items:center}
  .hero-copy{padding-top:4px}
  .hero-kicker{font-size:12px}
  .hero h1{font-size:clamp(70px,5.45vw,86px);line-height:1.02;margin:22px 0 22px;max-width:680px}
  .hero h1 span{white-space:nowrap}
  .hero p{font-size:16px;line-height:1.85;max-width:620px;margin:0}
  .hero-actions{margin-top:28px}
  .hero-wind-card{min-height:500px;border-radius:24px}
  .wind-sun{right:9%;top:7%;width:152px;height:152px}
  .wind-metric{left:8%;bottom:23%;display:flex;align-items:flex-end}
  .wind-metric strong{font-size:78px;line-height:.82}
  .wind-metric em{font-size:28px;margin-left:12px;margin-bottom:2px}
  .wind-caption{left:8%;right:auto;bottom:10%;padding-top:0;border-top:0;display:grid;gap:6px}
  .wind-caption b{font-size:14px}
  .wind-caption span{font-size:12px;text-align:left}
  .hero-values{margin-top:58px}
  .hero-value{grid-template-columns:58px 1fr;gap:18px;padding:30px 32px 32px}
  .value-icon{width:56px;height:56px}
  .hero-value h2{font-size:17px}
}
@media (min-width: 1440px){
  .hero-grid{grid-template-columns:640px minmax(650px,1fr)}
}
@media (min-width: 1101px) and (max-width: 1320px){
  :root{--container:calc(100vw - 72px)}
  .header-inner{width:calc(100vw - 40px)}
  .nav{gap:18px}
  .hero-grid{grid-template-columns:minmax(500px,.96fr) minmax(535px,1.04fr);gap:48px}
  .hero h1{font-size:72px}
  .hero-wind-card{min-height:440px}
}

/* v6.2 — compact editorial header based on the approved reference */
.header-language{display:inline-flex;align-items:center;justify-content:center;min-width:58px;height:28px;padding-left:20px;border-left:1px solid #e4e7e9;color:#596168;font-size:11px;font-weight:600;white-space:nowrap}
.header-cta{gap:8px}
.contact-icon{display:inline-flex;width:15px;height:15px;align-items:center;justify-content:center}
.contact-icon svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

@media (min-width:1101px){
  .site-header{height:94px;background:rgba(255,255,255,.985);border-bottom:0;box-shadow:none}
  .site-header.scrolled{height:76px;border-bottom:1px solid #edf0f2;box-shadow:0 6px 22px rgba(18,45,64,.045)}
  .header-inner{
    width:min(1460px,calc(100vw - 88px));
    max-width:none;
    display:grid;
    grid-template-columns:132px minmax(0,1fr) auto auto;
    align-items:center;
    column-gap:28px;
  }
  .brand{min-width:0;width:112px;height:76px;justify-self:start;overflow:hidden}
  .brand img{width:92px;height:72px;object-fit:contain;background:#fff}
  .nav{margin:0;justify-content:center;gap:34px;min-width:0}
  .nav a{font-size:12px;font-weight:600;letter-spacing:0}
  .nav a::after{left:0;right:100%;bottom:-16px;height:1.5px;background:#2fa8ee}
  .nav a:hover::after,.nav a.active::after{right:0}
  .header-cta{min-width:126px;height:42px;padding:0 18px;border-radius:11px;font-size:11px;letter-spacing:.03em;justify-self:end}
  .header-language{justify-self:end}
  main{padding-top:94px}
}

@media (min-width:1101px) and (max-width:1320px){
  .header-inner{width:calc(100vw - 48px);grid-template-columns:105px minmax(0,1fr) auto;column-gap:18px}
  .brand{width:96px}
  .brand img{width:82px}
  .nav{gap:20px}
  .nav a{font-size:10.5px}
  .header-language{display:none}
  .header-cta{min-width:112px;padding:0 14px}
}

@media (max-width:1100px){
  .header-language{display:none}
}

/* v6.3 — larger, more readable desktop header typography */
@media (min-width:1321px){
  .nav a{
    font-size:14px;
    font-weight:700;
    line-height:1.4;
  }
  .header-cta{
    min-width:136px;
    height:44px;
    padding:0 20px;
    font-size:13px;
    font-weight:700;
  }
  .header-language{
    min-width:64px;
    font-size:12px;
    font-weight:700;
  }
}

@media (min-width:1101px) and (max-width:1320px){
  .nav a{
    font-size:12px;
    font-weight:700;
  }
  .header-cta{
    min-width:120px;
    height:42px;
    font-size:12px;
    font-weight:700;
  }
}

/* v6.4 — larger 10kn logo in header */
@media (min-width:1321px){
  .header-inner{
    grid-template-columns:156px minmax(0,1fr) auto auto;
  }
  .brand{
    width:138px;
    height:82px;
  }
  .brand img{
    width:118px;
    height:82px;
  }
}

@media (min-width:1101px) and (max-width:1320px){
  .header-inner{
    grid-template-columns:128px minmax(0,1fr) auto;
  }
  .brand{
    width:116px;
    height:76px;
  }
  .brand img{
    width:102px;
    height:76px;
  }
}


/* v7.0 — bilingual JP / EN language switch */
.header-language{
  gap:8px;
  min-width:82px;
  padding-left:20px;
}
.header-language .lang-link{
  color:#8a9196;
  font:inherit;
  line-height:1;
  transition:color .2s ease;
}
.header-language .lang-link:hover,
.header-language .lang-link.active{
  color:#1f2529;
  font-weight:800;
}
.header-language .lang-separator{color:#c2c8cc;font-weight:400}
.mobile-language{
  display:flex;
  align-items:center;
  gap:12px;
  margin-top:24px;
  padding:15px 0;
  border-bottom:1px solid var(--line);
  font-size:15px;
  font-weight:700;
}
.mobile-language a{padding:0;border:0;font-size:15px;color:#8a9196}
.mobile-language a.active{color:#168fd2}
.mobile-language span{color:#c4c9cc}
@media (min-width:1101px) and (max-width:1320px){
  .header-inner{grid-template-columns:128px minmax(0,1fr) auto auto}
  .header-language{display:inline-flex;min-width:62px;padding-left:14px;font-size:10.5px}
}
@media (max-width:1100px){.header-language{display:none}}

/* v7.1 — more usable language switch with segmented button style */
.header-language{
  display:inline-flex;
  align-items:center;
  gap:4px;
  min-width:auto;
  height:42px;
  padding:4px;
  padding-left:4px;
  border-left:0;
  border:1px solid #d7dde2;
  border-radius:999px;
  background:#fff;
  box-shadow:0 4px 12px rgba(16,56,79,.05);
}
.header-language .lang-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:46px;
  height:32px;
  padding:0 14px;
  border-radius:999px;
  color:#687279;
  font-size:12px;
  font-weight:700;
  letter-spacing:.02em;
  line-height:1;
  transition:all .2s ease;
}
.header-language .lang-link:hover{
  background:#f2f7fb;
  color:#1f2529;
}
.header-language .lang-link.active{
  background:linear-gradient(90deg,#2fa8ee,#43d7bd);
  color:#fff;
  font-weight:800;
  box-shadow:0 4px 10px rgba(47,168,238,.24);
}
.header-language .lang-separator{
  display:none;
}
.mobile-language{
  gap:10px;
  margin-top:24px;
  padding:6px;
  border:1px solid var(--line);
  border-radius:999px;
  width:max-content;
  background:#fff;
}
.mobile-language a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:88px;
  height:40px;
  padding:0 16px;
  border-radius:999px;
  font-size:14px;
  font-weight:700;
  color:#7a8389;
}
.mobile-language a.active{
  color:#fff;
  background:linear-gradient(90deg,#2fa8ee,#43d7bd);
}
.mobile-language span{display:none}

@media (min-width:1321px){
  .header-language .lang-link{font-size:12.5px;min-width:50px}
}
@media (min-width:1101px) and (max-width:1320px){
  .header-language{
    padding:3px;
    height:38px;
  }
  .header-language .lang-link{
    min-width:42px;
    height:30px;
    padding:0 12px;
    font-size:11.5px;
  }
}