:root{--navy:#0E2238;--navy2:#183753;--gold:#C8A66A;--gold2:#DDC28A;--bg:#F8F6F1;--paper:#fff;--text:#30363A;--muted:#75808A;--line:#E8E1D7;--soft:#F1EDE5;--shadow:0 24px 58px rgba(14,34,56,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Noto Sans JP',sans-serif;color:var(--text);background:var(--bg);line-height:1.9;letter-spacing:.035em;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{text-decoration:none;color:inherit}.container{width:min(1180px,88vw);margin:auto}.narrow{width:min(960px,88vw)}.site-header{position:fixed;inset:0 0 auto;z-index:1000;background:rgba(248,246,241,.78);backdrop-filter:blur(14px);transition:.35s}.site-header.is-scrolled{background:rgba(255,255,255,.95);box-shadow:0 12px 34px rgba(14,34,56,.08)}.header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;transition:.35s}.is-scrolled .header-inner{height:72px}.logo{width:218px;z-index:1002}.global-nav{display:flex;gap:24px;font-size:13px;font-weight:500}.global-nav a{position:relative;padding:8px 0}.global-nav a:after{content:"";position:absolute;left:0;bottom:2px;width:0;height:1px;background:var(--gold);transition:.3s}.global-nav a:hover:after{width:100%}.menu-toggle{display:none;border:0;background:transparent;width:44px;height:44px;z-index:1002}.menu-toggle span{display:block;width:26px;height:1px;background:var(--text);margin:7px auto;transition:.3s}.hero{height:100vh;min-height:740px;position:relative;overflow:hidden;background:#EEF0EC}.hero-bg{position:absolute;inset:0;background-image:url('../images/hero-keyvisual.jpg');background-size:cover;background-position:center right;background-repeat:no-repeat;transform:scale(1.045);animation:heroZoom 13s ease-out forwards}.hero-shine{position:absolute;inset:0;background:linear-gradient(90deg,rgba(248,246,241,.98) 0%,rgba(248,246,241,.86) 31%,rgba(248,246,241,.34) 60%,rgba(248,246,241,.08) 100%)}.hero-cleaner{position:absolute;inset:0;background:linear-gradient(180deg,rgba(248,246,241,.30) 0%,rgba(248,246,241,0) 34%);mix-blend-mode:screen;pointer-events:none}.hero-content{position:absolute;left:5vw;bottom:12vh;max-width:650px;z-index:3}.hero-company{font-family:Montserrat,sans-serif;font-size:20px;font-weight:700;letter-spacing:.18em;color:#3B4853;margin:0 0 10px}.hero-company span{display:inline-block;margin-left:20px;font-size:14px;font-weight:600;letter-spacing:.22em;color:#7A8288}.hero-brand-line{width:78px;height:2px;background:linear-gradient(90deg,var(--gold),var(--gold2));margin:0 0 32px}.hero h1{font-size:clamp(32px,4vw,49px);font-weight:300;line-height:1.34;letter-spacing:.045em;color:#2F3437;margin:0;text-shadow:0 1px 0 rgba(255,255,255,.38)}.hero-lead{max-width:580px;margin:30px 0 0;font-size:15.5px;line-height:2.05;color:#465059}.hero-actions{display:flex;gap:14px;margin-top:38px}.btn{display:inline-flex;align-items:center;justify-content:center;min-width:170px;height:48px;border-radius:999px;font-size:13px;font-weight:500;transition:.3s}.btn.primary{background:var(--navy);color:#fff}.btn.secondary{border:1px solid var(--navy);color:var(--navy);background:rgba(255,255,255,.55)}.btn:hover{transform:translateY(-3px);box-shadow:0 16px 28px rgba(14,34,56,.12)}.hero-scroll{position:absolute;left:50%;bottom:36px;z-index:3}.hero-scroll span{display:block;width:13px;height:13px;border-right:1px solid var(--navy);border-bottom:1px solid var(--navy);transform:rotate(45deg);animation:down 1.8s infinite}.section{padding:112px 0}.section-title{margin-bottom:46px}.section-title.align-left{text-align:left}.section-title span,.logistics-copy span,.contact-panel span{font-family:Montserrat,sans-serif;font-size:12px;font-weight:600;letter-spacing:.24em;color:var(--gold)}.section-title h2{font-size:clamp(28px,3.1vw,40px);font-weight:300;letter-spacing:.07em;line-height:1.35;margin:12px 0 0;color:var(--text)}.section-lead{max-width:780px;margin:-18px 0 44px;color:var(--muted);font-size:14px}.message{background:var(--paper)}.message-grid{display:grid;grid-template-columns:1.16fr .84fr;gap:58px;align-items:start}.message-body{border-left:3px solid var(--gold);padding:8px 0 8px 40px}.message-body h3{font-size:24px;font-weight:400;line-height:1.65;margin:0 0 28px}.message-body p{font-size:14.5px;line-height:2.12;margin:0 0 20px}.message-photo{margin:0;position:sticky;top:110px}.message-photo img{height:610px;width:100%;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}.caption{padding:20px 4px 0}.caption span{font-size:13px;color:var(--muted)}.caption strong{display:block;font-size:18px;font-weight:500;margin-top:5px}.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:70px;align-items:center}.about-copy .large{font-size:22px;font-weight:300;line-height:1.7}.about-copy p{font-size:15.5px;line-height:2.12}.about-image{margin:0}.about-image img{height:520px;width:100%;object-fit:cover;border-radius:26px;box-shadow:var(--shadow)}.about-image figcaption,.gallery-grid figcaption{font-size:12px;color:var(--muted);margin-top:10px}.business{background:var(--soft)}.business-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.business-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:.3s}.business-card:hover,.product-card:hover,.gallery-grid figure:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.business-card img{height:210px;width:100%;object-fit:cover}.business-card div{padding:25px}.business-card span{font-size:12px;color:var(--gold);font-weight:600}.business-card h3{font-size:19px;font-weight:400;margin:10px 0}.business-card p{font-size:13.5px;line-height:1.85;color:#545B61}.products{background:#fff}.products-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.product-card{background:var(--bg);border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:.3s}.product-card img{height:230px;width:100%;object-fit:cover}.product-card div{padding:25px}.product-card h3{font-size:21px;font-weight:400;margin:0 0 11px}.product-card p{font-size:13.5px;line-height:1.9;color:#545B61;margin:0}.logistics-hero{padding:126px 0;background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;position:relative;overflow:hidden}.logistics-hero:before{content:"";position:absolute;inset:0;background:url('../images/warehouse-wide.jpg') center/cover no-repeat;opacity:.22}.logistics-hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.logistics-copy h2{font-size:clamp(34px,5vw,60px);font-weight:300;letter-spacing:.08em;margin:14px 0 28px}.logistics-copy p{font-size:16px;line-height:2.1;max-width:620px}.logistics-points{display:grid;grid-template-columns:1fr 1fr;gap:14px}.logistics-points p{margin:0;padding:18px 20px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);border-radius:16px}.warehouse-gallery{background:var(--bg)}.gallery-main{border-radius:30px;overflow:hidden;margin-bottom:28px;box-shadow:var(--shadow)}.gallery-main img{height:620px;width:100%;object-fit:cover}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.gallery-grid figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:20px;padding:12px;transition:.3s}.gallery-grid img{height:260px;width:100%;object-fit:cover;border-radius:14px}.company{background:#fff}.company-list{background:linear-gradient(180deg,#fff,#fcfaf6);border:1px solid var(--line);border-radius:28px;padding:18px 34px;box-shadow:0 18px 44px rgba(14,34,56,.05)}.company-list dl{display:grid;grid-template-columns:190px 1fr;gap:30px;margin:0;padding:22px 0;border-bottom:1px solid var(--line)}.company-list dl:last-child{border-bottom:0}.company-list dt{color:var(--muted);font-size:13px;letter-spacing:.12em}.company-list dd{margin:0;font-size:15px;line-height:1.9}.contact{background:var(--bg);padding-bottom:130px}.contact-panel{background:#fff;border:1px solid var(--line);border-left:6px solid var(--gold);border-radius:24px;padding:54px 58px;display:grid;grid-template-columns:1.2fr .8fr;gap:50px;box-shadow:var(--shadow)}.contact-panel h2{font-size:38px;font-weight:300;margin:10px 0 16px}.contact-panel p{font-size:15px}.contact-card p{margin:12px 0}.contact-card strong{display:inline-block;width:78px;color:var(--gold);font-family:Montserrat,sans-serif;font-size:12px;letter-spacing:.12em}.site-footer{background:#fff;border-top:1px solid var(--line);padding:70px 0 28px}.footer-grid{display:flex;justify-content:space-between;gap:50px}.footer-logo{width:220px}.footer-grid p{color:var(--muted);line-height:1.8}.footer-grid nav{display:grid;grid-template-columns:repeat(2,auto);gap:8px 34px;font-size:14px;color:#535B62}.copyright{text-align:center;color:#9aa0a6;font-family:Montserrat,sans-serif;font-size:11px;letter-spacing:.14em;margin:54px 0 0}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}.reveal.is-visible{opacity:1;transform:none}@keyframes heroZoom{to{transform:scale(1)}}@keyframes down{0%,100%{transform:translateY(0) rotate(45deg);opacity:.4}50%{transform:translateY(8px) rotate(45deg);opacity:1}}@media(max-width:1100px){.business-grid,.products-grid{grid-template-columns:repeat(2,1fr)}.global-nav{gap:16px}.message-grid,.about-grid,.logistics-hero-grid,.contact-panel{grid-template-columns:1fr}.message-photo{position:static}.gallery-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:780px){.header-inner{height:74px}.logo{width:184px}.menu-toggle{display:block}.global-nav{position:fixed;inset:0;background:rgba(248,246,241,.98);backdrop-filter:blur(16px);flex-direction:column;justify-content:center;font-size:18px;gap:26px;opacity:0;pointer-events:none;transform:translateY(-10px);transition:.35s}.global-nav.is-open{opacity:1;pointer-events:auto;transform:none}.menu-toggle.is-open span:nth-child(1){transform:translateY(8px) rotate(35deg)}.menu-toggle.is-open span:nth-child(2){opacity:0}.menu-toggle.is-open span:nth-child(3){transform:translateY(-8px) rotate(-35deg)}body.menu-open{overflow:hidden}.hero{min-height:680px}.hero-bg{background-position:center}.hero-shine{background:linear-gradient(180deg,rgba(248,246,241,.92),rgba(248,246,241,.72),rgba(248,246,241,.94))}.hero-content{left:24px;right:24px;bottom:78px}.hero-company{font-size:16px}.hero-company span{display:block;margin:8px 0 0;font-size:12px}.hero h1{font-size:30px}.hero-lead{font-size:14px;line-height:2}.hero-actions{flex-wrap:wrap}.section{padding:86px 0}.section-title h2{font-size:30px}.business-grid,.products-grid,.gallery-grid{grid-template-columns:1fr}.message-body{padding-left:24px}.message-photo img{height:480px}.about-image img,.gallery-main img{height:340px}.logistics-points{grid-template-columns:1fr}.company-list{padding:10px 22px}.company-list dl{grid-template-columns:1fr;gap:8px}.footer-grid{display:grid}.footer-grid nav{grid-template-columns:1fr}.contact-panel{padding:34px 24px}}
/* V4.0 Commercial Final refinements */
:root{--radius:12px;--image-radius:16px}.site-header{background:rgba(255,255,255,.88);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.global-nav a:after{height:2px}.hero{height:92vh;min-height:700px}.hero-bg{filter:brightness(1.08) contrast(.92) saturate(.92)}.hero-shine{background:linear-gradient(90deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.82) 30%,rgba(255,255,255,.2) 62%,transparent 100%)}.hero-company{font-size:23px}.hero-company span{color:#98a0a7}.hero h1{line-height:1.28}.hero h1 br+*{font-size:1.08em}.btn{border-radius:var(--radius);height:52px}.section{padding:120px 0}.message-photo img,.about-image img,.gallery-grid img,.gallery-main{border-radius:var(--image-radius)}.business-card,.product-card,.company-list,.contact-panel{border-radius:var(--radius);box-shadow:0 12px 34px rgba(14,34,56,.06)}.products-alternating{display:flex;flex-direction:column;gap:72px}.products-alternating .product-card{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;overflow:hidden}.products-alternating .product-card:nth-child(even){grid-template-columns:.95fr 1.05fr}.products-alternating .product-card:nth-child(even) img{order:2}.products-alternating .product-card img{height:360px}.products-alternating .product-card div{padding:48px}.footer-policies{display:flex;justify-content:center;gap:28px;margin-top:42px;font-size:12px;color:#6f7780}.reveal{transition:opacity .45s ease,transform .45s ease}@media(max-width:780px){.hero{height:auto;min-height:720px}.section{padding:88px 0}.products-alternating .product-card,.products-alternating .product-card:nth-child(even){grid-template-columns:1fr}.products-alternating .product-card:nth-child(even) img{order:0}.products-alternating .product-card img{height:260px}.products-alternating .product-card div{padding:28px}.footer-policies{flex-wrap:wrap;gap:14px 20px}}


/* V5.1 warehouse layout refinement */
.warehouse-showcase{display:grid;grid-template-columns:1.15fr .85fr;gap:26px;align-items:stretch}.warehouse-feature{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--image-radius);overflow:hidden;box-shadow:0 12px 34px rgba(14,34,56,.06)}.warehouse-feature img{width:100%;height:430px;object-fit:cover}.warehouse-feature:nth-child(2) img{height:430px}.warehouse-feature figcaption{padding:24px 26px 26px}.warehouse-feature figcaption strong{display:block;font-size:18px;font-weight:500;margin-bottom:6px;color:var(--text)}.warehouse-feature figcaption span{display:block;font-size:13.5px;line-height:1.85;color:var(--muted)}.warehouse-addresses{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:26px}.warehouse-addresses article{position:relative;background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);padding:26px 30px}.warehouse-addresses span{font-family:Montserrat,sans-serif;font-size:11px;letter-spacing:.18em;color:var(--gold);font-weight:600}.warehouse-addresses h3{font-size:20px;font-weight:500;margin:7px 0 8px}.warehouse-addresses p{margin:0;font-size:14px;line-height:1.8;color:#545b61}.caption strong{line-height:1.6}@media(max-width:780px){.warehouse-showcase,.warehouse-addresses{grid-template-columns:1fr}.warehouse-feature img,.warehouse-feature:nth-child(2) img{height:300px}.warehouse-feature figcaption{padding:20px}.warehouse-addresses article{padding:22px 24px}}


/* V5.2 Japanese labels and warehouse tab panels */
.warehouse-tabs{margin-top:34px}.warehouse-tab-list{display:flex;gap:12px;border-bottom:1px solid var(--line);margin-bottom:30px}.warehouse-tab{appearance:none;border:0;border-bottom:3px solid transparent;background:transparent;padding:15px 30px 14px;font:500 16px 'Noto Sans JP',sans-serif;color:var(--muted);cursor:pointer;transition:.25s}.warehouse-tab:hover,.warehouse-tab:focus-visible{color:var(--navy)}.warehouse-tab.is-active{color:var(--navy);border-bottom-color:var(--gold);background:#fff}.warehouse-tab-panel{display:grid;grid-template-columns:1.12fr .88fr;background:#fff;border:1px solid var(--line);border-radius:var(--image-radius);overflow:hidden;box-shadow:0 16px 40px rgba(14,34,56,.07)}.warehouse-tab-panel[hidden]{display:none}.warehouse-tab-image img{width:100%;height:500px;object-fit:cover}.warehouse-tab-content{padding:52px 48px;align-self:center}.warehouse-label{margin:0 0 9px;color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.14em}.warehouse-tab-content h3{margin:0 0 20px;font-size:30px;font-weight:500;color:var(--navy)}.warehouse-address{padding:17px 20px;border-left:3px solid var(--gold);background:var(--bg);font-size:15px;line-height:1.8;color:#444;margin:0 0 24px}.warehouse-tab-content>p:last-of-type{font-size:14px;color:#626b72}.warehouse-services{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}.warehouse-services span{border:1px solid var(--line);background:#fff;padding:7px 13px;border-radius:999px;font-size:12px;color:#5d656c}.business-card img[src$="overseas-market.jpg"]{object-position:center 58%}@media(max-width:780px){.warehouse-tab-list{gap:0}.warehouse-tab{flex:1;padding:13px 8px;font-size:14px}.warehouse-tab-panel{grid-template-columns:1fr}.warehouse-tab-image img{height:280px}.warehouse-tab-content{padding:30px 24px}.warehouse-tab-content h3{font-size:25px}.warehouse-services{gap:7px}}

/* V5.3 logistics service tabs */
.logistics-points button{appearance:none;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.12);color:#fff;border-radius:18px;padding:24px 28px;font:inherit;text-align:left;cursor:pointer;transition:.25s}
.logistics-points button:hover{background:rgba(255,255,255,.22);transform:translateY(-2px)}
.logistics-services{background:#f7f9fc;padding-top:30px}
.service-tab-list{display:grid;grid-template-columns:repeat(5,1fr);gap:2px;background:#e6ebf2;border:1px solid #dbe2eb;border-radius:14px 14px 0 0;overflow:hidden}
.service-tab{border:0;background:#fff;padding:20px 10px;font-weight:700;color:#24364b;cursor:pointer;font-size:15px}
.service-tab.is-active{background:#0b55a3;color:#fff}
.service-panels{background:#fff;border:1px solid #dbe2eb;border-top:0;border-radius:0 0 14px 14px;padding:34px}
.service-panel{display:grid;grid-template-columns:280px 1fr;gap:34px;align-items:start}
.service-copy h3{font-size:28px;color:#0b4f98;margin:0 0 18px}.service-copy p{line-height:1.9}.service-copy ul{padding:0;list-style:none}.service-copy li{margin:10px 0}.service-copy li:before{content:'✓';display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#0b55a3;color:#fff;margin-right:9px;font-size:12px}
.service-gallery{display:grid;grid-template-columns:1.4fr 1fr;grid-template-rows:190px 190px;gap:12px}.service-gallery img{width:100%;height:100%;object-fit:cover;border-radius:10px}.service-gallery .service-main{grid-row:1/3}
.warehouse-summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:26px}.warehouse-summary-grid article{display:grid;grid-template-columns:1fr 210px;background:#fff;border:1px solid #dbe2eb;border-radius:14px;overflow:hidden}.warehouse-summary-grid div{padding:24px}.warehouse-summary-grid h3{color:#0b55a3;margin-top:0}.warehouse-summary-grid img{width:100%;height:100%;min-height:180px;object-fit:cover}
@media(max-width:900px){.service-tab-list{grid-template-columns:1fr 1fr}.service-panel{grid-template-columns:1fr}.service-gallery{grid-template-rows:150px 150px}.warehouse-summary-grid{grid-template-columns:1fr}.logistics-points button{padding:18px}.warehouse-summary-grid article{grid-template-columns:1fr 150px}}
@media(max-width:560px){.service-tab-list{display:flex;overflow-x:auto}.service-tab{min-width:150px}.service-panels{padding:20px}.service-gallery{grid-template-columns:1fr 1fr;grid-template-rows:210px 110px}.service-gallery .service-main{grid-column:1/3;grid-row:auto}.warehouse-summary-grid article{grid-template-columns:1fr}.warehouse-summary-grid img{height:190px}}

/* V5.4 refined logistics tabs: one unique image per tab */
.logistics-services{padding-top:44px}
.service-tab-list{gap:10px;background:transparent;border:0;border-radius:0;overflow:visible;margin-bottom:16px}
.service-tab{position:relative;min-height:82px;padding:18px 14px;border:1px solid #dfe6ef;border-radius:12px;background:#fff;color:#26384c;font-size:14px;letter-spacing:.02em;box-shadow:0 8px 24px rgba(20,48,78,.045);transition:.25s}
.service-tab:hover{transform:translateY(-2px);border-color:#9db8d8;box-shadow:0 12px 28px rgba(20,48,78,.09)}
.service-tab.is-active{background:#0b55a3;color:#fff;border-color:#0b55a3;box-shadow:0 14px 30px rgba(11,85,163,.22)}
.service-tab.is-active:after{content:"";position:absolute;left:50%;bottom:-8px;width:16px;height:16px;background:#0b55a3;transform:translateX(-50%) rotate(45deg);border-radius:2px}
.service-panels{border:1px solid #dfe6ef;border-radius:18px;padding:42px;background:#fff;box-shadow:0 18px 48px rgba(20,48,78,.06)}
.service-panel{grid-template-columns:minmax(260px,.78fr) minmax(0,1.45fr);gap:48px;align-items:center;animation:serviceFade .35s ease}
.service-kicker{display:inline-block;margin-bottom:10px;color:#718198;font-size:12px;font-weight:700;letter-spacing:.18em}
.service-copy h3{font-size:clamp(25px,2.5vw,34px);line-height:1.4;margin:0 0 18px}
.service-copy p{margin:0 0 20px;color:#536170}
.service-copy ul{margin:0}
.service-visual{position:relative;margin:0;overflow:hidden;border-radius:14px;background:#eef2f6;box-shadow:0 14px 34px rgba(15,42,70,.12)}
.service-visual img{display:block;width:100%;height:430px;object-fit:cover;transition:transform .55s ease}
.service-panel:hover .service-visual img{transform:scale(1.018)}
.service-visual figcaption{position:absolute;left:0;right:0;bottom:0;padding:38px 22px 17px;color:#fff;font-size:12px;background:linear-gradient(transparent,rgba(8,28,49,.78))}
@keyframes serviceFade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media(max-width:900px){.service-tab-list{grid-template-columns:repeat(3,1fr)}.service-panel{grid-template-columns:1fr;gap:28px}.service-visual img{height:360px}}
@media(max-width:560px){.service-tab-list{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 12px;scroll-snap-type:x mandatory}.service-tab{min-width:170px;min-height:66px;padding:14px 12px;scroll-snap-align:start}.service-tab.is-active:after{display:none}.service-panels{padding:22px}.service-panel{gap:22px}.service-visual img{height:260px}.service-visual figcaption{padding:32px 16px 13px}}

/* V5.4.1 logistics tab bug fix */
.service-panel[hidden]{display:none!important}
.service-visual{margin:0;position:relative;overflow:hidden;border-radius:16px;background:#eef3f8;min-width:0}
.service-visual img{width:100%;height:430px;object-fit:cover;display:block;transition:transform .35s ease}
.service-visual figcaption{position:absolute;left:0;right:0;bottom:0;margin:0;padding:42px 22px 16px;color:#fff;font-size:13px;letter-spacing:.08em;background:linear-gradient(transparent,rgba(8,27,48,.78))}
.service-copy{min-width:0}
.service-copy h3{margin-top:0}
@media(max-width:900px){.service-visual img{height:360px}}
@media(max-width:560px){.service-visual img{height:260px}}

/* V5.5 warehouse exterior image update */
.warehouse-summary-grid article{transition:transform .3s ease,box-shadow .3s ease}
.warehouse-summary-grid article:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(20,48,78,.10)}
.warehouse-summary-grid img{object-position:center center}

/* Contact section: left information / right Google Map */
.contact-panel{grid-template-columns:minmax(0,.92fr) minmax(420px,1.08fr);align-items:stretch}
.contact-content{display:flex;flex-direction:column;justify-content:center;min-width:0}
.contact-card{margin-top:26px;padding-top:20px;border-top:1px solid var(--line)}
.contact-card p{display:flex;align-items:flex-start;gap:14px;margin:13px 0;line-height:1.8;word-break:break-word}
.contact-card strong{flex:0 0 78px}
.contact-map{min-height:390px;border-radius:16px;overflow:hidden;background:var(--soft);box-shadow:0 12px 30px rgba(14,34,56,.08)}
.contact-map iframe{display:block;width:100%;height:100%;min-height:390px;border:0}
@media(max-width:1100px){.contact-panel{grid-template-columns:1fr}.contact-map,.contact-map iframe{min-height:360px}}
@media(max-width:780px){.contact-card p{display:block}.contact-card strong{display:block;width:auto;margin-bottom:3px}.contact-map,.contact-map iframe{min-height:300px}}


/* Warehouse locations: left details / right Google Map */
.warehouse-summary-grid{grid-template-columns:1fr;gap:28px;margin-top:32px}
.warehouse-summary-grid .warehouse-location-card{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:0;align-items:stretch;background:#fff;border:1px solid #dbe2eb;border-radius:18px;overflow:hidden}
.warehouse-location-info{display:grid;grid-template-rows:auto 260px;min-width:0}
.warehouse-location-copy{padding:30px 32px 24px}
.warehouse-location-copy h3{margin:0 0 14px;color:#0b55a3;font-size:25px}
.warehouse-location-copy p{margin:7px 0;line-height:1.8;color:#536170}
.warehouse-location-info img{width:100%;height:260px;min-height:0;object-fit:cover;border-top:1px solid #e2e8ef}
.warehouse-map{min-height:100%;background:#eef3f8;border-left:1px solid #dbe2eb}
.warehouse-map iframe{display:block;width:100%;height:100%;min-height:420px;border:0}
@media(max-width:900px){
  .warehouse-summary-grid .warehouse-location-card{grid-template-columns:1fr}
  .warehouse-map{border-left:0;border-top:1px solid #dbe2eb}
  .warehouse-map iframe{min-height:340px}
}
@media(max-width:560px){
  .warehouse-location-info{grid-template-rows:auto 210px}
  .warehouse-location-copy{padding:24px 22px 20px}
  .warehouse-location-info img{height:210px}
  .warehouse-map iframe{min-height:290px}
}


/* Floating contact button and modal */
.floating-contact-button{position:fixed;right:28px;bottom:28px;z-index:1200;display:inline-flex;align-items:center;gap:10px;min-width:148px;height:56px;padding:0 23px;border:0;border-radius:999px;background:var(--navy);color:#fff;font-family:inherit;font-size:14px;font-weight:600;letter-spacing:.08em;box-shadow:0 16px 36px rgba(14,34,56,.28);cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease}
.floating-contact-button:hover{transform:translateY(-3px);background:var(--navy2);box-shadow:0 20px 42px rgba(14,34,56,.34)}
.floating-contact-button:focus-visible{outline:3px solid rgba(200,166,106,.52);outline-offset:4px}
.floating-contact-icon{display:grid;place-items:center;width:28px;height:28px;border:1px solid rgba(255,255,255,.42);border-radius:50%;font-size:14px;line-height:1}
.floating-contact-modal[hidden]{display:none}
.floating-contact-modal{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;padding:24px}
.floating-contact-backdrop{position:absolute;inset:0;background:rgba(9,23,38,.58);backdrop-filter:blur(7px);animation:contactBackdropIn .25s ease}
.floating-contact-card{position:relative;z-index:1;width:min(620px,100%);max-height:min(760px,calc(100vh - 48px));overflow:auto;padding:48px 48px 42px;border:1px solid rgba(255,255,255,.68);border-radius:26px;background:rgba(255,255,255,.98);box-shadow:0 32px 90px rgba(6,22,39,.30);animation:contactCardIn .3s ease}
.floating-contact-close{position:absolute;top:16px;right:18px;width:52px;height:52px;border:0;border-radius:50%;background:#f1ede5;color:var(--navy);font-size:38px;font-weight:300;line-height:1;cursor:pointer;transition:.25s}
.floating-contact-close:hover{transform:rotate(90deg);background:var(--navy);color:#fff}
.floating-contact-heading{padding-right:48px}
.floating-contact-heading>span{font-family:Montserrat,sans-serif;font-size:11px;font-weight:700;letter-spacing:.25em;color:var(--gold)}
.floating-contact-heading h2{margin:8px 0 13px;color:var(--navy);font-size:32px;font-weight:400;letter-spacing:.06em}
.floating-contact-heading p{margin:0;color:#68737d;font-size:13.5px;line-height:1.85}
.floating-contact-list{display:grid;gap:10px;margin-top:30px}
.floating-contact-row{display:grid;grid-template-columns:94px minmax(0,1fr);align-items:center;min-height:58px;padding:12px 18px;border:1px solid var(--line);border-radius:14px;background:var(--bg)}
.floating-contact-row strong{color:#6d7680;font-size:12px;letter-spacing:.08em}
.floating-contact-row a,.floating-contact-row span{min-width:0;color:var(--navy);font-family:Montserrat,'Noto Sans JP',sans-serif;font-size:15px;font-weight:600;letter-spacing:.035em;overflow-wrap:anywhere}
.floating-contact-row a:hover{color:#9a7337;text-decoration:underline;text-underline-offset:4px}
.floating-contact-wechat{display:grid;grid-template-columns:104px 1fr;gap:20px;align-items:center;margin-top:24px;padding:18px;border:1px dashed #cfc5b4;border-radius:16px;background:#fbfaf7}
.wechat-placeholder{display:grid;place-content:center;width:104px;height:104px;border-radius:12px;background:repeating-linear-gradient(45deg,#ece7dd 0,#ece7dd 8px,#f7f4ee 8px,#f7f4ee 16px);color:var(--navy);text-align:center}
.wechat-placeholder span{font-family:Montserrat,sans-serif;font-size:13px;font-weight:700;letter-spacing:.08em}
.wechat-placeholder small{margin-top:4px;font-size:9px;letter-spacing:.18em}
.floating-contact-wechat strong{color:var(--navy);font-size:16px}
.floating-contact-wechat p{margin:5px 0 0;color:#7a838b;font-size:12.5px;line-height:1.7}
body.contact-modal-open{overflow:hidden}
@keyframes contactBackdropIn{from{opacity:0}to{opacity:1}}
@keyframes contactCardIn{from{opacity:0;transform:translateY(18px) scale(.98)}to{opacity:1;transform:none}}
@media(max-width:680px){
  .floating-contact-button{right:16px;bottom:16px;min-width:130px;height:52px;padding:0 18px;font-size:13px}
  .floating-contact-modal{padding:14px;align-items:end}
  .floating-contact-card{width:100%;max-height:calc(100vh - 28px);padding:42px 20px 24px;border-radius:24px 24px 18px 18px}
  .floating-contact-close{top:12px;right:12px;width:48px;height:48px;font-size:34px}
  .floating-contact-heading{padding-right:44px}
  .floating-contact-heading h2{font-size:27px}
  .floating-contact-row{grid-template-columns:1fr;gap:3px;padding:13px 15px}
  .floating-contact-wechat{grid-template-columns:82px 1fr;gap:14px;padding:14px}
  .wechat-placeholder{width:82px;height:82px}
}

/* SNS QR contact area */
.floating-contact-sns{margin-top:28px;padding-top:26px;border-top:1px solid var(--line)}
.floating-contact-sns-heading{text-align:center}
.floating-contact-sns-heading>span{font-family:Montserrat,sans-serif;font-size:10px;font-weight:700;letter-spacing:.24em;color:var(--gold)}
.floating-contact-sns-heading h3{margin:7px 0 8px;color:var(--navy);font-size:20px;font-weight:500;letter-spacing:.06em}
.floating-contact-sns-heading p{margin:0;color:#7a838b;font-size:12.5px;line-height:1.7}
.floating-contact-sns-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:20px}
.sns-qr-card{padding:17px;border:1px solid var(--line);border-radius:18px;background:#fbfaf7;text-align:center}
.sns-brand-row{display:flex;align-items:center;justify-content:center;gap:9px;margin-bottom:13px}
.sns-brand-row strong{color:var(--navy);font-family:Montserrat,'Noto Sans JP',sans-serif;font-size:15px;letter-spacing:.04em}
.sns-brand-icon{display:grid;place-items:center;height:34px;border-radius:10px;line-height:1;overflow:hidden}
.wechat-icon{width:34px;background:#20c76f;color:#fff}
.line-icon{width:34px;background:#06c755;color:#fff}
.sns-qr-frame{display:grid;place-items:center;aspect-ratio:1/1;width:100%;overflow:hidden;border:1px solid #e3ddd2;border-radius:14px;background:#fff}
.sns-qr-frame img{display:block;width:100%;height:100%;object-fit:contain}
.sns-qr-placeholder{background:repeating-linear-gradient(45deg,#eef7f1 0,#eef7f1 10px,#f8fbf9 10px,#f8fbf9 20px);color:#06a94b}
.sns-qr-placeholder span{font-family:Montserrat,sans-serif;font-size:24px;font-weight:700;letter-spacing:.05em}
.sns-qr-placeholder small{display:block;margin-top:7px;font-size:9px;font-weight:700;letter-spacing:.2em;color:#6f8979}
.sns-qr-card>p{margin:12px 0 0;color:#747f87;font-size:11.5px;line-height:1.65}
@media(max-width:680px){
  .floating-contact-sns-grid{grid-template-columns:1fr 1fr;gap:10px}
  .sns-qr-card{padding:11px;border-radius:14px}
  .sns-brand-row{margin-bottom:9px}
  .sns-brand-row strong{font-size:13px}
  .sns-brand-icon{height:28px}
  .wechat-icon{width:28px}.line-icon{width:28px}
  .sns-qr-frame{border-radius:10px}
  .sns-qr-placeholder span{font-size:18px}
  .sns-qr-card>p{font-size:10px;line-height:1.55}
}
/* V5.8 contact modal layout refinement */
@media(min-width:900px){
.floating-contact-card{width:min(1120px,calc(100vw - 64px));padding:46px 48px 38px}
.floating-contact-card>.floating-contact-heading{max-width:520px}
.floating-contact-card>.floating-contact-list{float:left;width:38%;margin-top:38px;padding-right:34px}
.floating-contact-card>.floating-contact-sns{float:right;width:62%;margin-top:-58px;padding-top:0;padding-left:34px;border-top:0;border-left:1px solid var(--line)}
.floating-contact-card:after{content:"";display:block;clear:both}
.floating-contact-sns-grid{gap:20px}.sns-qr-card{padding:20px}.sns-qr-frame{max-width:260px;margin-inline:auto}
}

/* Navigation refinement */
.global-nav{align-items:center;justify-content:flex-end;gap:22px;flex-wrap:nowrap}
.global-nav a{white-space:nowrap;font-size:14px;font-weight:500;letter-spacing:.04em}
.global-nav a[href="#business"]{margin-right:4px}
.global-nav a[href="#contact"]{padding:8px 16px;border:1px solid var(--navy);border-radius:999px;color:var(--navy);transition:.3s}
.global-nav a[href="#contact"]:hover{background:var(--navy);color:#fff}
.global-nav a[href="#contact"]:after{display:none}
@media(max-width:1180px){.global-nav{gap:15px}.global-nav a{font-size:12.5px}.global-nav a[href="#contact"]{padding:7px 12px}}
@media(max-width:780px){.global-nav{align-items:center;justify-content:center;gap:24px}.global-nav a{font-size:18px}.global-nav a[href="#business"]{margin-right:0}.global-nav a[href="#contact"]{padding:10px 24px}}

.sns-brand-icon svg{display:block;width:26px;height:26px}
.wechat-icon svg,.line-icon svg{color:#fff}

/* 2026-07-22 事業案内：縦並び、画像左・文章右 */
.business-grid{display:flex;flex-direction:column;gap:28px}
.business-card{display:grid;grid-template-columns:minmax(320px,42%) 1fr;align-items:stretch;min-height:260px}
.business-card img{width:100%;height:100%;min-height:260px;object-fit:cover}
.business-card div{display:flex;flex-direction:column;justify-content:center;padding:38px 44px}
.business-card h3{font-size:23px;margin:9px 0 14px}
.business-card p{margin:0;font-size:14px;line-height:2}
@media(max-width:780px){.business-card{grid-template-columns:1fr;min-height:0}.business-card img{height:240px;min-height:0}.business-card div{padding:28px 24px}.business-card h3{font-size:21px}}

.business-card h4{margin:.35rem 0 .75rem;font-size:1rem;font-weight:600;color:#58708a;letter-spacing:.03em}