/* Layout based on the structure in the user-provided reference recording. */
:root{--max:1640px;--navy:#172e5b;--blue:#137bb8;--sky:#46b4e2;--yellow:#ffce00}
body{font-family:Arial,'PingFang SC',sans-serif;color:#252a32;background:#fff}
.wrap{width:min(calc(100% - 80px),var(--max))}
.section{padding-block:76px}
h1,h2,h3{letter-spacing:0}
.site-header{position:sticky;top:0;height:100px;padding:0 max(40px,calc((100vw - 1640px)/2));background:#fff;color:#252a32;border:0;box-shadow:0 1px 4px rgba(15,45,85,.08);gap:22px}
.site-header.scrolled,.page-detail .site-header{position:sticky;background:var(--navy);color:#fff;box-shadow:none}
.brand{gap:8px}.brand-mark{width:63px;height:63px;padding:0;background:transparent}.brand-mark img{width:100%;height:100%;object-fit:contain}.brand-type{display:flex;align-items:baseline;gap:5px}.brand-type strong{font:500 1.48rem Arial,sans-serif;letter-spacing:-.04em}.brand-type small{font-size:1.27rem;letter-spacing:-.035em;font-weight:400;color:inherit}
.desktop-nav{gap:0;margin-left:auto;height:100%}.desktop-nav a{display:grid;place-items:center;padding:0 17px;font-size:.98rem;font-weight:500;opacity:1;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{background:var(--navy);color:#fff}.desktop-nav a.active:after{display:none}.site-header.scrolled .desktop-nav a:hover,.site-header.scrolled .desktop-nav a.active{background:#0d2248}.header-actions{margin-left:16px}.language-label{border:1px solid #ccd4dc;border-radius:4px;padding:8px 11px;font-size:.82rem;white-space:nowrap;background:#fff;color:#242a30}
.quick-links{position:fixed;right:18px;top:43%;z-index:45;display:grid;gap:5px}.quick-links a{width:48px;height:48px;background:var(--yellow);color:#fff;display:grid;place-items:center;font-size:1.85rem;font-weight:700;box-shadow:0 2px 6px rgba(0,0,0,.12)}.quick-links a:last-child{background:#fff;color:#5b6776;border:1px solid #d4d8dc;font-size:1.5rem}.quick-links a:hover{background:#e9b800;color:#fff}
.banner-slider{height:min(750px,calc(100vh - 100px));min-height:560px;position:relative;overflow:hidden;background:#123f77}.banner-slide{position:absolute;inset:0;display:none;isolation:isolate;background:radial-gradient(circle at 85% 23%,#82b2db 0%,#3279b3 35%,#174b83 67%,#0a2d59 100%)}.banner-slide:before{content:'';position:absolute;inset:0;background:linear-gradient(145deg,transparent 55%,rgba(255,255,255,.09) 55.2%,transparent 55.5%),linear-gradient(170deg,transparent 77%,rgba(255,255,255,.16) 77.2%,transparent 77.5%);z-index:-1}.banner-slide:after{content:'';position:absolute;inset:0;background-image:var(--slide-image);background-repeat:no-repeat;background-position:right bottom;background-size:min(90vw,1500px) auto;z-index:-1}.banner-slide.is-active{display:block}.banner-content{position:relative;height:100%;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding-bottom:60px}.banner-kicker{font-size:1.26rem;letter-spacing:.18em;color:#5bd0fb;font-weight:800;position:relative;margin-bottom:46px}.banner-kicker:before{content:'';position:absolute;width:58px;height:6px;top:-24px;left:0;background:#39bef0;border-radius:5px}.banner-slide h1{color:#fff;font-size:clamp(3.2rem,5.3vw,6.2rem);line-height:1.09;letter-spacing:.025em;margin:0 0 28px;max-width:900px}.banner-slide p{color:#e4eff9;font-size:clamp(1rem,1.38vw,1.45rem);max-width:900px;line-height:1.6;margin:0 0 55px}.banner-button{display:inline-block;background:var(--yellow);color:#1b2852;padding:19px 43px;border-radius:4px;font-size:1rem;font-weight:800;min-width:230px;text-align:center}.banner-button:hover{background:#ffe05e}.banner-button span{display:none}.slider-dots{position:absolute;left:0;right:0;bottom:22px;display:flex;justify-content:center;gap:10px;z-index:3}.slider-dots button{width:14px;height:14px;background:#dfebf4;border:0;border-radius:50%;cursor:pointer;padding:0}.slider-dots button.active{background:#e9852d}
.page-hero{min-height:250px;height:250px;background:#0e3566}.page-hero:before{background-image:linear-gradient(90deg,rgba(9,26,56,.77),rgba(17,44,81,.76)),var(--hero-image);background-position:center;background-size:cover}.page-hero:after{display:none}.page-hero-inner{min-height:250px;height:250px;padding:0;display:grid;place-items:center}.page-hero h1{font-size:2.8rem;margin:0;font-weight:500;text-align:center;color:#fff}.crumb-bar{background:#f0f0f0;color:#63676b}.crumb-bar .wrap{height:64px;display:flex;align-items:center;gap:13px;font-size:.88rem}.crumb-bar a:hover{color:var(--blue)}
.blue-rule{display:block;width:55px;height:3px;background:var(--blue);margin:18px auto 0}.center-heading{text-align:center;margin-bottom:48px}.center-heading h2,.home-about-heading h2{font-size:2.65rem;color:var(--navy);font-weight:500;margin:0}.center-heading p{color:#69727c;max-width:720px;margin:20px auto 0}.blue-button{display:inline-block;background:var(--blue);padding:14px 32px;color:#fff;font-size:.86rem;font-weight:700}.blue-button span{display:none}.blue-button:hover{background:#0e629b}
.home-about-heading{text-align:center;margin-bottom:44px}.home-about-grid{display:grid;grid-template-columns:1fr 1fr;gap:6%;align-items:center}.home-about-grid>div:first-child{height:390px;overflow:hidden}.home-about-grid img{width:100%;height:100%;object-fit:cover}.home-about-grid h3{font-size:1.8rem;color:var(--navy);font-weight:500}.home-about-grid p{font-size:.95rem;color:#646c75;line-height:1.8}.home-about-grid .blue-button{margin-top:12px}.home-products{background:#f8f9fa}.home-products .product-grid{grid-template-columns:repeat(3,1fr)}.center-action{text-align:center;margin-top:32px}.home-factory{display:grid;grid-template-columns:1fr 1.2fr;gap:7%;align-items:center}.home-factory h2,.home-contact h2{font-size:2.6rem;color:var(--navy);font-weight:500}.home-factory .blue-rule{margin-left:0}.home-factory p,.home-contact p{color:#65727d}.home-factory img{width:100%;height:350px;object-fit:cover}.home-contact{display:flex;justify-content:space-between;align-items:center;gap:40px;border-top:1px solid #dce3e9}
.catalog-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:34px;align-items:start}.catalog-sidebar{position:sticky;top:120px}.product-search{height:54px;border:1px solid #d5d5d5;display:flex;align-items:center;padding:0 14px;margin-bottom:14px}.product-search input{border:0;outline:0;width:100%;min-width:0;font:inherit;color:#333}.product-search span:last-child{font-size:1.65rem;color:#555}.catalog-sidebar h2{background:var(--navy);color:#fff;padding:17px 20px;font-size:1.25rem;line-height:1.2;margin:0;font-weight:500}.catalog-sidebar nav{display:grid}.catalog-sidebar nav a{display:flex;justify-content:space-between;gap:10px;padding:15px 14px;background:#f1f1f1;border-bottom:1px solid #e3e3e3;font-size:.88rem}.catalog-sidebar nav a:hover{color:var(--blue);background:#eaf5fc}.sidebar-contact{background:var(--navy);color:#fff;padding:20px;margin-top:20px;display:grid;gap:9px;font-size:.76rem}.sidebar-contact strong{font-size:1rem}.catalog-intro{font-size:1rem;color:#4d555e;line-height:1.7;margin:0 0 28px}.catalog-main .product-grid{grid-template-columns:repeat(3,1fr);gap:18px}.product-card{background:#f6f6f6;border:1px solid #e7e7e7;box-shadow:none}.product-card:hover{box-shadow:0 8px 22px rgba(10,50,90,.13)}.product-image{height:250px;background:#fff}.product-image img{object-fit:contain}.product-copy{background:#f7f7f7;padding:16px 18px;min-height:93px}.product-copy h3{font-size:.96rem;font-weight:500;margin:0 0 5px}.product-copy p{font-size:.72rem;line-height:1.4}.arrow-circle{border:0;color:var(--blue);width:20px;height:20px}.empty-search{padding:30px;background:#f4f6f8}.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}
.about-story{grid-template-columns:1fr 1fr;gap:5%;align-items:center}.about-photo{height:420px;overflow:hidden}.about-photo img{width:100%;height:100%;object-fit:cover}.about-paragraphs h2{font-size:1.9rem;line-height:1.4;color:#222;font-weight:600}.about-paragraphs p{font-size:.95rem;color:#606a72}.about-values{background:#f8f9fb}.values-grid article{background:#fff;border:1px solid #e7e9ec;min-height:215px}.values-grid h3{font-size:1.25rem}
.contact-page .center-heading{margin-bottom:50px}.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.contact-cards>div{background:#f3f3f3;text-align:center;min-height:230px;padding:45px 22px 26px}.contact-icon{display:block;color:var(--blue);font-size:2rem;height:48px}.contact-cards h3{font-size:1rem;font-weight:600;margin:12px 0 15px}.contact-cards a,.contact-cards p{font-size:.85rem;color:#5b6772;line-height:1.6}.contact-details{display:grid;grid-template-columns:1fr .75fr;gap:7%;margin-top:80px}.contact-details h2{font-size:2rem;color:var(--navy)}.contact-details p{color:#65727d}.inquiry-guide{background:#f4f7fa}.inquiry-guide h3{font-size:1.3rem}
.photo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.photo-grid figure{margin:0;background:#f6f6f6}.photo-grid img{width:100%;height:350px;object-fit:cover}.photo-grid figcaption{padding:14px 5px;font-size:.9rem;color:#414d57}.photo-video{display:grid;grid-template-columns:.5fr 1fr;gap:40px;align-items:center;margin-top:80px}.photo-video h2{font-size:2rem;color:var(--navy)}.photo-video p{color:#64707a}.photo-video video{width:100%;background:#0e2e50;aspect-ratio:16/9}
.download-card{display:grid;grid-template-columns:1fr 1.3fr;gap:5%;align-items:center;background:#f5f7f9;padding:30px}.download-card>div:first-child{height:330px;overflow:hidden;background:#fff}.download-card img{width:100%;height:100%;object-fit:contain}.download-card h3{font-size:2rem;color:var(--navy);font-weight:500;margin:14px 0}.download-card p{color:#65727d}.download-card small{display:block;margin-top:12px;color:#7c8790}
.detail-head{padding-top:45px}.detail-hero{margin-bottom:60px}.detail-visual{min-height:400px}.detail-visual img{height:400px;object-fit:contain}.detail-intro h1{font-size:2.5rem}.detail-table-head h2{font-size:2.4rem}.related-section .section-heading h2{font-size:2.4rem}
.site-footer{background:var(--navy)}.footer-top{padding-block:70px 50px}.footer-lead h2{font-size:2rem}.footer-columns h3{color:#fff}.footer-columns a,.footer-columns p{color:#c8d4e7}
@media(max-width:1350px){.site-header{padding-inline:24px}.desktop-nav a{padding:0 10px;font-size:.88rem}.brand-mark{width:50px;height:50px}.brand-type strong{font-size:1.15rem}.brand-type small{font-size:1rem}.language-label{font-size:.7rem}}
@media(max-width:1050px){.site-header{height:78px}.site-header.scrolled{height:78px}.mobile-nav{top:78px}.menu-toggle span{background:#172e5b}.site-header.scrolled .menu-toggle span,.page-detail .menu-toggle span{background:#fff}.banner-slider{height:600px}.banner-slide:after{background-size:1050px auto;opacity:.75}.banner-content{justify-content:center}.catalog-layout{grid-template-columns:200px minmax(0,1fr)}.catalog-main .product-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.wrap{width:calc(100% - 36px)}.section{padding-block:54px}.site-header{padding:0 18px;height:70px}.site-header.scrolled{height:70px}.mobile-nav{top:70px}.brand-mark{width:42px;height:42px}.brand-type strong{font-size:.96rem}.brand-type small{font-size:.85rem}.quick-links{right:6px;top:auto;bottom:70px}.quick-links a{width:38px;height:38px;font-size:1.25rem}.banner-slider{height:650px;min-height:590px}.banner-slide:after{background-size:850px auto;background-position:62% bottom;opacity:.8}.banner-slide{background:linear-gradient(120deg,#0c3168,#2084bd)}.banner-content{justify-content:flex-start;padding-top:75px;padding-bottom:0}.banner-kicker{font-size:.9rem;margin-bottom:28px}.banner-kicker:before{top:-15px;height:4px;width:40px}.banner-slide h1{font-size:2.55rem;max-width:95%}.banner-slide p{font-size:.92rem;max-width:95%;margin-bottom:26px}.banner-button{padding:14px 26px;min-width:0;font-size:.82rem}.page-hero,.page-hero-inner{height:190px;min-height:190px}.page-hero h1{font-size:2.1rem}.crumb-bar .wrap{height:54px}.home-about-grid,.home-factory,.about-story,.contact-details,.download-card,.photo-video{grid-template-columns:1fr;gap:25px}.home-about-grid>div:first-child,.about-photo{height:250px}.home-products .product-grid,.catalog-main .product-grid{grid-template-columns:repeat(2,1fr);gap:10px}.product-image{height:155px}.product-copy{padding:10px;min-height:105px}.product-copy h3{font-size:.83rem}.product-copy p{font-size:.66rem}.arrow-circle{display:none}.catalog-layout{grid-template-columns:1fr;gap:25px}.catalog-sidebar{position:static}.catalog-sidebar nav{grid-template-columns:repeat(2,1fr)}.catalog-sidebar nav a{font-size:.75rem;padding:10px}.sidebar-contact{display:none}.catalog-intro{font-size:.87rem}.contact-cards{grid-template-columns:1fr;gap:10px}.contact-cards>div{min-height:150px;padding:24px}.contact-details{margin-top:50px}.photo-grid{grid-template-columns:1fr;gap:16px}.photo-grid img{height:240px}.download-card{padding:15px}.download-card>div:first-child{height:250px}.home-contact{display:block}.home-contact .blue-button{margin-top:20px}.footer-top{padding-block:60px 35px}}

[hidden]{display:none!important}