*{margin:0;padding:0;box-sizing:border-box}
:root{
--dark:#0a1628;
--navy:#0f2440;
--blue:#1b6cb5;
--accent:#e2622a;
--light:#f3f5f7;
--offwhite:#f9fafb;
--text:#1a1a1a;
--muted:#5a6577;
--border:#dfe3e8;
--white:#ffffff;
--radius:6px;
}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans JP',sans-serif;color:var(--text);line-height:1.7;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit;transition:color .2s}
img{max-width:100%;height:auto;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,textarea,select{font-family:inherit;font-size:inherit}
.hp-trap{position:absolute;left:-9999px;opacity:0;height:0;width:0;overflow:hidden}

.topBar{background:var(--dark);color:rgba(255,255,255,.8);font-size:13px;padding:7px 0}
.topBar_in{max-width:1180px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:24px}
.tb-phone,.tb-mail{color:rgba(255,255,255,.8);transition:color .2s}
.tb-phone:hover,.tb-mail:hover{color:#fff}
.tb-phone i{margin-right:4px;font-size:11px}

.hdr{background:var(--white);position:sticky;top:0;z-index:900;border-bottom:1px solid var(--border);transition:box-shadow .3s}
.hdr_in{max-width:1180px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:68px}
.hdr-logo img{height:40px;width:auto}
.hdr-nav{display:flex;gap:32px}
.hdr-nav a{font-size:14px;font-weight:500;color:var(--muted);position:relative;padding:4px 0}
.hdr-nav a:hover{color:var(--text)}
.hdr-nav a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:2px;background:var(--blue);transition:width .25s}
.hdr-nav a:hover::after{width:100%}
.hdr-actions{display:flex;align-items:center;gap:12px}
.cartToggle{position:relative;width:42px;height:42px;display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--text);border-radius:var(--radius);transition:background .2s}
.cartToggle:hover{background:var(--light)}
.cartCount{position:absolute;top:4px;right:2px;background:var(--accent);color:#fff;font-size:10px;font-weight:700;width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.mobMenu{display:none;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;border-radius:var(--radius)}
.mobMenu span{display:block;width:20px;height:2px;background:var(--text);transition:transform .25s,opacity .2s}
.mobMenu.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.mobMenu.active span:nth-child(2){opacity:0}
.mobMenu.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.hero{background:var(--navy);padding:80px 0 90px;overflow:hidden}
.hero_in{max-width:1180px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:48px}
.hero_txt{flex:1;min-width:0}
.hero_tag{display:inline-flex;align-items:center;gap:6px;color:var(--accent);font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:18px;border:1px solid rgba(226,98,42,.3);padding:5px 14px;border-radius:3px}
.hero_tag i{font-size:11px}
.hero h1{color:#fff;font-size:42px;font-weight:900;line-height:1.2;margin-bottom:20px;letter-spacing:-.02em}
.hero_txt>p{color:rgba(255,255,255,.65);font-size:16px;line-height:1.75;margin-bottom:32px;max-width:500px}
.hero_actions{display:flex;gap:14px;flex-wrap:wrap}
.hero_visual{flex:0 0 44%;max-width:520px}
.hero_visual img{border-radius:10px;aspect-ratio:4/3;object-fit:cover;width:100%}

.btn-main{display:inline-flex;align-items:center;gap:6px;background:var(--accent);color:#fff;padding:13px 30px;font-size:14px;font-weight:700;border:2px solid var(--accent);border-radius:var(--radius);transition:all .2s;letter-spacing:.3px}
.btn-main:hover{background:#c9501e;border-color:#c9501e}
.btn-line{display:inline-flex;align-items:center;gap:6px;background:transparent;color:#fff;padding:13px 30px;font-size:14px;font-weight:600;border:2px solid rgba(255,255,255,.35);border-radius:var(--radius);transition:all .2s}
.btn-line:hover{border-color:#fff;color:#fff}

.advArea{padding:64px 0;background:var(--white)}
.advArea_in{max-width:1180px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.advItem{border-left:3px solid var(--accent);padding-left:20px}
.advItem strong{font-size:15px;color:var(--text);display:block;margin-bottom:6px}
.advItem p{font-size:13px;color:var(--muted);line-height:1.65}

.secHd{font-size:32px;font-weight:900;color:var(--navy);text-align:center;margin-bottom:8px;letter-spacing:-.02em}
.secHd--light{color:#fff}
.secSub{text-align:center;color:var(--muted);font-size:15px;margin-bottom:48px}

.prodArea{padding:72px 0;background:var(--offwhite)}
.prodArea_in{max-width:1180px;margin:0 auto;padding:0 24px}
.prodGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.prodCard{background:var(--white);border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);transition:transform .2s,box-shadow .2s}
.prodCard:hover{transform:translateY(-4px);box-shadow:0 8px 30px rgba(0,0,0,.08)}
.prodCard_img{aspect-ratio:4/3;overflow:hidden;background:var(--light)}
.prodCard_img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.prodCard:hover .prodCard_img img{transform:scale(1.05)}
.prodCard_body{padding:18px 18px 20px}
.prodCard_body h3{font-size:15px;font-weight:700;margin-bottom:6px;color:var(--text)}
.prodCard_desc{font-size:12px;color:var(--muted);line-height:1.6;margin-bottom:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.prodCard_foot{display:flex;align-items:center;justify-content:space-between;gap:10px}
.prodCard_price{font-size:18px;font-weight:900;color:var(--navy)}
.btn-cart{display:inline-flex;align-items:center;gap:5px;background:var(--navy);color:#fff;padding:8px 14px;font-size:12px;font-weight:600;border-radius:var(--radius);border:none;transition:background .2s}
.btn-cart:hover{background:var(--blue)}

.revArea{padding:72px 0;background:var(--white)}
.revArea_in{max-width:1180px;margin:0 auto;padding:0 24px}
.revGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.revCard{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:transform .2s}
.revCard:hover{transform:translateY(-3px)}
.revCard_top{aspect-ratio:16/10;overflow:hidden;background:var(--light)}
.revCard_top img{width:100%;height:100%;object-fit:cover}
.revCard_body{padding:16px 18px 18px}
.revStars{color:#f5a623;font-size:13px;margin-bottom:10px;display:flex;gap:2px}
.revCard_body p{font-size:13px;color:var(--muted);line-height:1.65;margin-bottom:12px}
.revName{font-size:13px;font-weight:700;color:var(--text)}

.howArea{padding:72px 0;background:var(--offwhite)}
.howArea_in{max-width:1180px;margin:0 auto;padding:0 24px}
.howSteps{display:flex;align-items:flex-start;gap:0;margin-top:48px}
.howStep{flex:1;text-align:center;padding:0 16px}
.howStep_num{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;background:var(--navy);color:#fff;font-size:18px;font-weight:900;border-radius:50%;margin-bottom:18px}
.howStep strong{display:block;font-size:15px;margin-bottom:8px;color:var(--text)}
.howStep p{font-size:13px;color:var(--muted);line-height:1.65}
.howStep_line{width:48px;height:2px;background:var(--border);margin-top:42px;flex-shrink:0}

.aboutArea{padding:72px 0;background:var(--white)}
.aboutArea_in{max-width:1180px;margin:0 auto;padding:0 24px;display:flex;flex-direction:column;gap:56px}
.aboutBlock{display:flex;align-items:center;gap:48px}
.aboutBlock.reverse{flex-direction:row-reverse}
.aboutBlock_img{flex:0 0 46%;border-radius:var(--radius);overflow:hidden}
.aboutBlock_img img{width:100%;aspect-ratio:3/2;object-fit:cover}
.aboutBlock_txt{flex:1}
.aboutBlock_txt h2{font-size:26px;font-weight:900;color:var(--navy);margin-bottom:16px;letter-spacing:-.01em}
.aboutBlock_txt p{font-size:15px;color:var(--muted);line-height:1.85}

.svcArea{padding:72px 0;background:var(--navy)}
.svcArea_in{max-width:1180px;margin:0 auto;padding:0 24px}
.svcGrid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:48px}
.svcItem{padding:28px 22px;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);transition:border-color .2s,transform .2s}
.svcItem:hover{border-color:var(--accent);transform:translateY(-3px)}
.svcItem_icon{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;background:var(--accent);color:#fff;font-size:13px;font-weight:900;border-radius:var(--radius);margin-bottom:16px}
.svcItem h3{font-size:15px;font-weight:700;color:#fff;margin-bottom:8px}
.svcItem p{font-size:13px;color:rgba(255,255,255,.55);line-height:1.65}

.faqArea{padding:72px 0;background:var(--offwhite)}
.faqArea_in{max-width:780px;margin:0 auto;padding:0 24px}
.faqList{margin-top:40px;display:flex;flex-direction:column;gap:8px}
.faqItem{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.faqQ{width:100%;display:flex;align-items:center;justify-content:space-between;padding:18px 22px;font-size:15px;font-weight:600;color:var(--text);text-align:left;transition:background .15s}
.faqQ:hover{background:var(--light)}
.faqQ i{font-size:14px;transition:transform .25s;flex-shrink:0;margin-left:12px}
.faqItem.open .faqQ i{transform:rotate(180deg)}
.faqA{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faqItem.open .faqA{max-height:300px}
.faqA p{padding:0 22px 20px;font-size:14px;color:var(--muted);line-height:1.75}

.ctArea{padding:80px 0;background:var(--navy)}
.ctArea_in{max-width:1180px;margin:0 auto;padding:0 24px;display:flex;gap:64px;align-items:flex-start}
.ctInfo{flex:0 0 360px;color:rgba(255,255,255,.7)}
.ctInfo h2{font-size:32px;font-weight:900;color:#fff;margin-bottom:14px}
.ctInfo>p{font-size:15px;line-height:1.75;margin-bottom:28px}
.ctDetails p{font-size:14px;margin-bottom:8px}
.ctDetails i{margin-right:6px;color:var(--accent)}
.ctDetails .ctAddr{margin-top:12px}
.ctForm{flex:1;background:var(--white);border-radius:var(--radius);padding:36px 32px}
.formRow{margin-bottom:18px}
.formRow label{display:block;font-size:13px;font-weight:600;color:var(--text);margin-bottom:6px}
.formRow input,.formRow textarea{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;transition:border-color .2s;background:var(--offwhite)}
.formRow input:focus,.formRow textarea:focus{outline:none;border-color:var(--blue)}
.formRow textarea{resize:vertical}
.formStatus{margin-top:12px;font-size:13px;color:var(--muted)}
.formStatus.err{color:#d63031}

.ftr{background:var(--dark);padding:56px 0 0;color:rgba(255,255,255,.6)}
.ftr_in{max-width:1180px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.ftr_logo{height:36px;width:auto;margin-bottom:14px; filter:brightness(0) invert(1);}
.ftr_brand p{font-size:13px;line-height:1.7}
.ftr_col h4{font-size:14px;font-weight:700;color:#fff;margin-bottom:14px}
.ftr_col a{display:block;font-size:13px;margin-bottom:8px;transition:color .2s}
.ftr_col a:hover{color:#fff}
.ftr_col p{font-size:13px;margin-bottom:6px;line-height:1.6}
.ftr_btm{margin-top:44px;border-top:1px solid rgba(255,255,255,.08);padding:18px 0;text-align:center}
.ftr_btm p{font-size:12px;color:rgba(255,255,255,.35)}

.cartOverlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;opacity:0;pointer-events:none;transition:opacity .25s}
.cartOverlay.open{opacity:1;pointer-events:auto}
.cartPopup{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.95);width:92%;max-width:600px;max-height:85vh;background:var(--white);border-radius:12px;display:flex;flex-direction:column;transition:transform .25s;overflow:hidden}
.cartOverlay.open .cartPopup{transform:translate(-50%,-50%) scale(1)}
.cartHdr{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border)}
.cartHdr h3{font-size:18px;font-weight:700}
.cartClose{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:16px;transition:background .15s}
.cartClose:hover{background:var(--light)}
.cartBody{flex:1;overflow-y:auto;padding:16px 24px}
.cartEmpty{text-align:center;padding:40px 0;color:var(--muted);font-size:14px}
.cartItem{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--border)}
.cartItem:last-child{border-bottom:none}
.cartItem img{width:64px;height:64px;object-fit:cover;border-radius:var(--radius);flex-shrink:0}
.cartItem_info{flex:1;min-width:0}
.cartItem_info strong{display:block;font-size:14px;margin-bottom:2px}
.cartItem_info span{font-size:13px;color:var(--muted)}
.cartItem_actions{display:flex;align-items:center;gap:4px;flex-shrink:0}
.cartItem_actions button{width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius);border:1px solid var(--border);font-size:14px;transition:background .15s}
.cartItem_actions button:hover{background:var(--light)}
.cartItem_actions>span{width:24px;text-align:center;font-size:14px;font-weight:600}
.cartRemove{border-color:transparent !important;color:#d63031}
.cartRemove:hover{background:rgba(214,48,49,.08) !important}
.cartFoot{padding:18px 24px;border-top:1px solid var(--border)}
.cartTotal{font-size:16px;margin-bottom:14px;text-align:right}
.cartTotal strong{font-size:22px;color:var(--navy)}
.cartBtns{display:flex;gap:10px;justify-content:flex-end}
.btn-clear{padding:10px 20px;font-size:13px;font-weight:600;color:var(--muted);border:1px solid var(--border);border-radius:var(--radius);transition:all .15s}
.btn-clear:hover{border-color:var(--text);color:var(--text)}

.orderOverlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1010;opacity:0;pointer-events:none;transition:opacity .25s}
.orderOverlay.open{opacity:1;pointer-events:auto}
.orderModal{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.95);width:92%;max-width:480px;background:var(--white);border-radius:12px;overflow:hidden;transition:transform .25s}
.orderOverlay.open .orderModal{transform:translate(-50%,-50%) scale(1)}
.orderModal_hdr{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border)}
.orderModal_hdr h3{font-size:18px;font-weight:700}
.orderModal_hdr button{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:16px;transition:background .15s}
.orderModal_hdr button:hover{background:var(--light)}
.orderModal_body{padding:24px}

.tyOverlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1020;opacity:0;pointer-events:none;transition:opacity .25s}
.tyOverlay.open{opacity:1;pointer-events:auto}
.tyBox{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.9);background:var(--white);border-radius:12px;padding:48px 40px;text-align:center;max-width:400px;width:90%;transition:transform .3s}
.tyOverlay.open .tyBox{transform:translate(-50%,-50%) scale(1)}
.tyIcon{width:56px;height:56px;background:#27ae60;color:#fff;font-size:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}
.tyBox h3{font-size:22px;font-weight:700;margin-bottom:8px}
.tyBox p{font-size:14px;color:var(--muted);margin-bottom:24px;line-height:1.65}

.pg-banner{background:var(--navy);padding:52px 0 56px;text-align:center}
.pg-banner h1{color:#fff;font-size:34px;font-weight:900;margin-bottom:8px;letter-spacing:-.01em}
.pg-banner p{color:rgba(255,255,255,.55);font-size:14px}
.pg-banner_in{max-width:1180px;margin:0 auto;padding:0 24px}

.legal-wrap{max-width:820px;margin:0 auto;padding:56px 24px 72px}
.legal-wrap h2{font-size:20px;font-weight:700;color:var(--navy);margin:32px 0 12px;padding-bottom:8px;border-bottom:2px solid var(--accent)}
.legal-wrap h2:first-child{margin-top:0}
.legal-wrap p{font-size:14px;color:var(--muted);line-height:1.85;margin-bottom:14px}
.legal-wrap ul{margin:0 0 16px 20px;list-style:disc}
.legal-wrap ul li{font-size:14px;color:var(--muted);line-height:1.8;margin-bottom:4px}
.legal-date{font-size:13px;color:var(--muted);margin-top:36px;padding-top:20px;border-top:1px solid var(--border)}

.inner-section{padding:64px 0}
.inner-section:nth-child(even){background:var(--offwhite)}
.inner-section:nth-child(odd){background:var(--white)}
.inner-section_in{max-width:1180px;margin:0 auto;padding:0 24px}
.inner-section_in h2{font-size:26px;font-weight:900;color:var(--navy);margin-bottom:16px}
.inner-section_in p{font-size:15px;color:var(--muted);line-height:1.85;margin-bottom:14px}
.inner-section_in p:last-child{margin-bottom:0}

.inner-split{display:flex;gap:44px;align-items:center}
.inner-split_img{flex:0 0 42%;border-radius:var(--radius);overflow:hidden}
.inner-split_img img{width:100%;aspect-ratio:3/2;object-fit:cover}
.inner-split_txt{flex:1}
.inner-split.flip{flex-direction:row-reverse}

.svc-page-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:20px}
.svc-page-card{padding:28px 24px;border:1px solid var(--border);border-radius:var(--radius);background:var(--white)}
.svc-page-card h3{font-size:17px;font-weight:700;color:var(--navy);margin-bottom:10px}
.svc-page-card p{font-size:14px;color:var(--muted);line-height:1.75}
.svc-page-card .spc-num{display:inline-block;background:var(--accent);color:#fff;font-size:12px;font-weight:800;width:28px;height:28px;line-height:28px;text-align:center;border-radius:50%;margin-bottom:12px}

.inner-faq{margin-top:24px}
.inner-faq .faqItem{margin-bottom:8px}

.inner-cta{background:var(--navy);padding:48px 0;text-align:center}
.inner-cta_in{max-width:700px;margin:0 auto;padding:0 24px}
.inner-cta_in h2{color:#fff;font-size:28px;font-weight:900;margin-bottom:12px}
.inner-cta_in p{color:rgba(255,255,255,.6);font-size:15px;margin-bottom:24px}

@media(max-width:1024px){
.advArea_in{grid-template-columns:repeat(2,1fr)}
.prodGrid{grid-template-columns:repeat(3,1fr)}
.revGrid{grid-template-columns:repeat(2,1fr)}
.svcGrid{grid-template-columns:repeat(3,1fr)}
.ftr_in{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
.hero_in{flex-direction:column;text-align:center}
.hero_txt>p{margin-left:auto;margin-right:auto}
.hero_actions{justify-content:center}
.hero_visual{flex:none;max-width:100%;width:100%}
.prodGrid{grid-template-columns:repeat(2,1fr)}
.howSteps{flex-direction:column;align-items:center;gap:24px}
.howStep_line{width:2px;height:24px;margin:0}
.aboutBlock,.aboutBlock.reverse{flex-direction:column}
.aboutBlock_img{flex:none;width:100%}
.ctArea_in{flex-direction:column}
.ctInfo{flex:none;width:100%}
.svcGrid{grid-template-columns:repeat(2,1fr)}
.inner-split,.inner-split.flip{flex-direction:column}
.inner-split_img{flex:none;width:100%}
.svc-page-grid{grid-template-columns:1fr}
.pg-banner h1{font-size:26px}
}
@media(max-width:640px){
.topBar_in{flex-direction:column;gap:4px;text-align:center}
.mobMenu{display:flex}
.hdr-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--white);flex-direction:column;gap:0;padding:8px 0;border-bottom:1px solid var(--border);box-shadow:0 8px 24px rgba(0,0,0,.08)}
.hdr-nav.open{display:flex}
.hdr-nav a{padding:14px 24px;border-bottom:1px solid var(--border)}
.hdr-nav a::after{display:none}
.hero h1{font-size:28px}
.advArea_in{grid-template-columns:1fr}
.prodGrid{grid-template-columns:1fr 1fr}
.revGrid{grid-template-columns:1fr}
.secHd{font-size:24px}
.svcGrid{grid-template-columns:1fr}
.ftr_in{grid-template-columns:1fr}
.ctForm{padding:24px 18px}
.cartPopup{max-height:90vh}
}
@media(max-width:420px){
.prodGrid{grid-template-columns:1fr}
.prodCard_foot{flex-direction:column;align-items:flex-start}
}