@charset "UTF-8";
:root{--ink:#101820;--muted:#707a84;--blue:#139bd2;--line:#dce1e5;--paper:#f3f5f7;--dark:#080f15;--font:"Microsoft YaHei","PingFang SC","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--ink);background:#fff;font-family:var(--font);-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}button,input{font:inherit}a{color:inherit;text-decoration:none}button{color:inherit;cursor:pointer}img{display:block;max-width:100%}button{border:0}button:focus-visible,a:focus-visible{outline:3px solid var(--blue);outline-offset:6px}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:600}button[hidden],[hidden]{display:none!important}.shell{width:min(1360px,calc(100% - 112px));margin-inline:auto}.skip-link{position:fixed;z-index:100;top:12px;left:20px;background:white;padding:12px;transform:translateY(-200%)}.skip-link:focus{transform:none}
.site-header{height:88px;position:absolute;z-index:20;inset:0 0 auto;color:#fff;border-bottom:1px solid #ffffff14;background:linear-gradient(#07101688,#0710160a)}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:16px;flex-shrink:0}.brand img{width:116px;height:auto;filter:brightness(0) invert(1)}.brand>span{font-weight:600;font-size:19px;letter-spacing:1px;white-space:nowrap}.desktop-nav{display:flex;height:100%;align-items:center;gap:48px;font-size:14px}.desktop-nav>a{position:relative;display:flex;align-items:center;height:100%;color:#d5dbe0;transition:color .2s}.desktop-nav>a:hover,.desktop-nav>a[aria-current]{color:#fff}.desktop-nav>a:after{content:"";position:absolute;bottom:21px;left:0;right:0;height:2px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .25s}.desktop-nav>a:hover:after,.desktop-nav>a[aria-current]:after{transform:scaleX(1)}.menu-toggle{display:none;background:transparent;width:42px;height:42px;padding:10px}.menu-toggle span{display:block;width:23px;height:1px;background:white;margin:7px 0;transition:transform .2s}.mobile-nav{position:absolute;top:100%;background:var(--dark);width:100%;padding:16px 28px 28px;border-bottom:1px solid #ffffff26}.mobile-nav a{padding:18px 0;display:flex;justify-content:space-between;border-bottom:1px solid #ffffff1a}.mobile-nav a[aria-current]{color:#72c9ed}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.hero{height:min(880px,92svh);min-height:660px;position:relative;overflow:hidden;color:#fff;background:var(--dark)}.hero-image{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center 53%}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,#050c1399 0%,#050c1340 36%,transparent 63%),linear-gradient(0deg,#050c1359,transparent 24%)}.hero-content{position:relative;padding-top:clamp(176px,20vh,245px)}.eyebrow{display:block;font-family:Arial,sans-serif;font-size:10px;line-height:1.6;letter-spacing:4px;font-weight:500;color:var(--muted)}.eyebrow.light{color:#d7e2eb;letter-spacing:5px}.hero h1{font-size:clamp(42px,4.3vw,70px);line-height:1.32;letter-spacing:-1.7px;margin:26px 0 22px;font-weight:600}.hero-content>p{font-size:18px;letter-spacing:3px;color:#e0e4e8}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:38px;min-height:52px;padding:0 25px;font-size:14px;transition:background .2s,transform .2s}.button span{font-size:22px;font-family:Arial,sans-serif}.button:hover{transform:translateY(-2px)}.button-white{background:#f4f6f8;color:#101820}.button-white:hover{background:#fff}.hero .button{margin-top:38px}.button-dark{color:#fff;background:var(--ink)}.button-dark:hover{background:#203242}.hero-caption{position:absolute;bottom:30px;left:0;right:0;display:flex;justify-content:space-between;align-items:center;font-size:11px;letter-spacing:1px;color:#d2d9df}.hero-caption>span{display:flex;align-items:center;gap:15px}.hero-caption i{width:28px;height:1px;background:#c5d4de}.scroll-cue>span{font-size:22px;font-weight:300}
.section-space{padding:72px 0 66px}.collection{background:var(--paper)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:26px}.section-heading h2{font-size:clamp(25px,2.4vw,37px);line-height:1.5;margin-top:13px;letter-spacing:-.5px}.section-heading h2 span{white-space:nowrap}.text-link{display:inline-flex;align-items:center;gap:17px;padding:7px 0;border-bottom:1px solid #6b757e;font-size:12px;white-space:nowrap;transition:color .2s,border-color .2s}.text-link:hover{color:#0679ae;border-color:#139bd2}.text-link>span{font-family:Arial;font-size:18px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.product-card{min-width:0;position:relative}.product-card+.product-card:before{content:"";position:absolute;left:0;top:8%;bottom:16%;width:1px;background:#dce1e5}.product-card-link{display:block;background:none;width:100%;padding:0 24px;text-align:left}.product-picture{position:relative;height:350px;display:flex;justify-content:center;overflow:hidden}.product-picture>img{height:100%;width:100%;object-fit:contain;mix-blend-mode:multiply;transition:transform .6s cubic-bezier(.2,.7,.3,1)}.product-card-link:hover .product-picture>img{transform:scale(1.045)}.product-arrow{position:absolute;right:0;bottom:12px;display:grid;place-items:center;background:#fff;width:38px;height:38px;border-radius:50%;opacity:0;transform:translateY(5px);transition:opacity .25s,transform .25s;font-size:22px}.product-card-link:hover .product-arrow,.product-card-link:focus-visible .product-arrow{opacity:1;transform:none}.product-caption{display:flex;align-items:center;gap:18px;padding:22px 0 0}.product-number{align-self:flex-start;font-family:Arial,sans-serif;font-weight:400;font-size:12px;color:#8b959e;padding-top:3px;position:relative}.product-number:after{content:"";width:14px;height:1px;background:#70b9d8;position:absolute;left:0;bottom:-8px}.product-caption h3{font-size:17px;font-weight:600}.product-english{display:block;font-family:Arial,sans-serif;letter-spacing:1.7px;font-size:8px;color:#89949d;margin-top:8px}.caption-line{height:1px;background:#c7dce5;flex:1;margin-left:3px}.manufacturing{display:grid;grid-template-columns:1.1fr 1fr;background:#fff}.manufacturing-picture{position:relative;min-height:450px;overflow:hidden}.manufacturing-picture>img{width:100%;height:100%;object-fit:cover;position:absolute}.image-note{position:absolute;bottom:24px;left:30px;color:#fff;font-size:10px;letter-spacing:2px;text-shadow:0 1px 8px #000}.manufacturing-copy{padding:70px clamp(36px,6vw,100px);align-self:center}.manufacturing h2{margin-top:22px;font-size:clamp(27px,2.6vw,40px);line-height:1.5;letter-spacing:-.8px}.blue-rule{display:block;width:36px;height:3px;background:var(--blue);margin:25px 0}.manufacturing-copy>p{font-size:13px;line-height:2.1;color:var(--muted);max-width:400px}.manufacturing .text-link{margin-top:26px}
footer{background:var(--dark);color:#b5bec6}.footer-top{padding:44px 0;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff16}.footer-top .brand{color:#fff}.footer-top nav{display:flex;gap:35px;font-size:12px}.footer-top nav a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:22px 0;color:#77848f;font-size:10px;letter-spacing:.5px}
.inner-page{background:var(--paper)}.inner-page .site-header{position:relative;background:var(--dark)}.page-intro{padding-top:76px;padding-bottom:60px}.intro-line{display:flex;justify-content:space-between;align-items:end;margin-top:21px}.intro-line h1{font-size:clamp(42px,5vw,70px);font-weight:500;letter-spacing:-2px;line-height:1.3}.blue-dot{color:var(--blue);font-family:Arial;margin-left:8px}.intro-line>p{font-size:17px;line-height:1.9;padding-bottom:5px}.english-sub{font-family:Arial;letter-spacing:3px;color:var(--muted);font-size:12px}.catalog{padding-bottom:65px}.catalog-toolbar{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:72px}.filter-list{display:flex;gap:26px}.filter{position:relative;padding:25px 0;background:none;font-size:13px;color:#7c858e;white-space:nowrap}.filter.active{color:var(--ink)}.filter.active:after{position:absolute;content:"";height:2px;bottom:-1px;left:0;right:0;background:var(--blue)}.result-count{font-size:11px;letter-spacing:1px;color:var(--muted);white-space:nowrap}.catalog-grid{padding-top:35px;min-height:440px}.catalog-grid .product-picture{height:390px}.catalog-grid .product-caption{padding-bottom:25px}.catalog-note{display:flex;gap:12px;align-items:center;padding-top:30px;margin-top:32px;border-top:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1.8}.note-mark{border:1px solid #8a9aa7;border-radius:50%;width:17px;height:17px;display:grid;place-items:center;font-family:Georgia;flex-shrink:0;font-size:12px}.reserved-strip{display:grid;grid-template-columns:1fr 2fr;gap:40px;border-top:1px solid var(--line);padding:45px 0 70px}.reserved-strip h2{font-size:25px;margin-top:12px}.reserved-items{display:grid;grid-template-columns:repeat(3,1fr);align-items:center;gap:25px}.reserved-items>span{font-size:13px;display:flex;flex-direction:column;gap:16px;border-left:1px solid var(--line);padding-left:25px}.reserved-items em{font-style:normal;color:#818d97;font-size:11px}
.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px;padding-bottom:88px}.contact-visual{position:relative;overflow:hidden;min-height:540px;background:var(--dark)}.contact-visual>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:73% center}.contact-visual:after{position:absolute;content:"";inset:0;background:linear-gradient(transparent 50%,#041018d9)}.contact-visual-caption{position:absolute;bottom:36px;left:36px;z-index:1;color:#fff}.contact-visual-caption .eyebrow{font-size:8px;letter-spacing:3px}.contact-visual-caption p{font-size:25px;margin-top:14px;letter-spacing:1px}.contact-information{padding-top:12px}.contact-information h2{font-size:27px;margin-top:14px}.contact-list{margin:30px 0}.contact-list>div{border-bottom:1px solid var(--line);padding:21px 0;display:grid;grid-template-columns:1fr 1fr;gap:24px;line-height:1.8}.contact-list dt{font-size:13px;display:flex;align-items:center;gap:17px}.contact-list dt>span{font-family:Arial;font-size:10px;color:#8f9aa3}.contact-list dd{margin:0;overflow-wrap:anywhere;font-size:13px}.pending{color:#8c97a0}.contact-additions{display:grid;grid-template-columns:140px 1fr;gap:25px;padding-top:5px}.qr-placeholder{height:140px;border:1px dashed #bec9d1;display:flex;align-items:center;justify-content:center;flex-direction:column;background:#ffffff55}.qr-placeholder>span{font-size:25px;color:#a4b5c0;font-weight:200}.qr-placeholder p{font-size:12px;margin-top:6px}.qr-placeholder small,.address-placeholder small{font-size:10px;color:#8f9aa3;margin-top:8px}.address-placeholder{display:flex;flex-direction:column;justify-content:center;border-bottom:1px solid var(--line)}.address-placeholder .eyebrow{font-size:9px;letter-spacing:2px}.address-placeholder p{font-size:14px;margin-top:15px}
.product-dialog{width:min(940px,calc(100% - 40px));padding:0;border:0;max-height:90svh;background:white;color:var(--ink);overflow:auto}.product-dialog::backdrop{background:#020b13b8;backdrop-filter:blur(6px)}.dialog-open{overflow:hidden}.dialog-layout{display:grid;grid-template-columns:1fr 1fr}.dialog-picture{background:var(--paper);display:flex;align-items:center;min-height:510px}.dialog-picture img{width:100%;max-height:580px;object-fit:contain;mix-blend-mode:multiply}.dialog-copy{padding:75px 40px 45px;align-self:center}.dialog-copy h2{font-size:32px;margin-top:14px}.detail-note{font-size:11px;color:var(--muted);margin-top:12px}.detail-specs{margin:32px 0}.detail-specs>div{display:flex;justify-content:space-between;gap:16px;padding:15px 0;border-bottom:1px solid var(--line);font-size:12px}.detail-specs dd{margin:0;color:var(--muted)}.dialog-close{position:absolute;right:16px;top:14px;background:#fff;width:36px;height:36px;z-index:2;font-size:28px;line-height:1;border:1px solid var(--line)}.will-reveal{opacity:0;transform:translateY(20px);transition:opacity .7s,transform .7s}.will-reveal.is-visible{opacity:1;transform:none}.product-card:nth-child(2){transition-delay:.08s}.product-card:nth-child(3){transition-delay:.16s}
.manufacturing-picture{min-width:0;width:100%}.product-picture>img{width:auto;max-width:100%;mix-blend-mode:normal;mask-image:linear-gradient(0deg,transparent,#000 4%,#000 96%,transparent),linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);mask-composite:intersect}.dialog-picture img{mix-blend-mode:normal}
.header-actions{display:flex;align-items:center;gap:18px}.language-switch{display:flex;gap:9px;font:11px Arial,sans-serif;letter-spacing:1px;color:#84929d;align-items:center;padding:10px 0}.language-switch .current{color:white}.language-switch i{font-style:normal;color:#617383}.language-switch:hover{color:#fff}.header-inner>.desktop-nav{margin-left:auto;margin-right:48px}html[lang=en] .brand>span{font:11px Arial,sans-serif;letter-spacing:1.5px}html[lang=en] .hero h1{font-family:Arial,sans-serif;font-weight:500;font-size:clamp(52px,5.7vw,88px);line-height:1.04;letter-spacing:-3px}html[lang=en] .hero-content>p{font-size:15px;letter-spacing:1px}html[lang=en] .section-heading h2{font-family:Arial,sans-serif;font-size:clamp(25px,2.5vw,38px);font-weight:500}html[lang=en] .manufacturing h2{font-family:Arial,sans-serif;font-weight:500;line-height:1.2;letter-spacing:-1px}html[lang=en] .contact-list>div{grid-template-columns:.9fr 1.1fr}html[lang=en] .detail-specs{line-height:1.5}html[lang=en] .detail-specs dd{white-space:nowrap}
@media(min-width:1700px){.hero{height:900px}.hero h1{font-size:74px}.hero-content{padding-top:245px}}
@media(max-width:1100px){.shell{width:calc(100% - 64px)}.hero h1{font-size:48px}.hero-content{padding-top:200px}.hero{min-height:650px;max-height:780px}.hero-image{object-position:58% center}.product-card-link{padding-inline:16px}.product-picture{height:290px}.catalog-grid .product-picture{height:330px}.section-heading{gap:18px}.section-heading h2{font-size:27px}.manufacturing-copy{padding:48px 35px}.manufacturing-picture{min-height:420px}.contact-layout{gap:38px}.contact-visual{min-height:525px}.contact-additions{gap:20px;grid-template-columns:125px 1fr}.qr-placeholder{height:125px}}
@media(max-width:760px){.shell{width:calc(100% - 40px)}.site-header{height:72px}.brand{gap:11px}.brand img{width:95px}.brand>span{font-size:16px}.desktop-nav{display:none}.menu-toggle{display:block}.hero{height:830px;min-height:0;max-height:none}.hero-image{height:60%;top:auto;bottom:0;object-fit:cover;object-position:64% center}.hero-shade{background:linear-gradient(180deg,#080f15 0%,#080f15 34%,#080f15a8 43%,transparent 61%,#060e1750 100%)}.hero-content{padding-top:133px}.eyebrow.light{font-size:9px;letter-spacing:3px}.hero h1{font-size:clamp(34px,7.6vw,52px);line-height:1.35;letter-spacing:-1px;margin:22px 0 18px}.hero-content>p{font-size:14px;letter-spacing:2px}.hero .button{margin-top:27px;min-height:46px;padding:0 20px;font-size:12px;gap:35px}.hero-caption{bottom:23px;font-size:9px;letter-spacing:0}.scroll-cue{display:none!important}.section-space{padding:43px 0 42px}.section-heading{align-items:flex-start;gap:20px}.section-heading h2{font-size:24px;line-height:1.6;margin-top:13px}.section-heading h2 span{display:block}.section-heading>.text-link{font-size:10px;gap:6px;margin-top:29px}.eyebrow{font-size:8px;letter-spacing:2.6px}.product-grid{grid-template-columns:1fr}.product-card+.product-card:before{display:none}.product-card-link{padding:0}.product-picture{height:330px;max-width:360px;margin:auto}.product-card{border-bottom:1px solid var(--line);padding-bottom:23px;margin-bottom:25px}.product-card:last-child{margin-bottom:0;border-bottom:0;padding-bottom:0}.product-caption{padding:13px 9px 0;gap:17px}.product-caption h3{font-size:18px}.product-english{font-size:8px}.product-arrow{opacity:1;transform:none;right:8px;bottom:13px}.manufacturing{grid-template-columns:1fr}.manufacturing-picture{min-height:280px;aspect-ratio:1.5}.manufacturing-copy{padding:42px 25px 48px}.manufacturing h2{font-size:28px}.manufacturing-copy>p{font-size:13px;max-width:100%}.footer-top{align-items:flex-start;gap:30px;padding:34px 0;flex-direction:column}.footer-top nav{gap:32px}.footer-bottom{flex-direction:column;gap:10px;padding:20px 0;font-size:9px}.page-intro{padding:45px 0 36px}.intro-line{margin-top:18px;align-items:flex-start}.intro-line h1{font-size:43px}.intro-line>p{font-size:12px;padding-top:4px}.catalog-toolbar{gap:10px;min-height:65px}.filter-list{gap:18px}.filter{font-size:12px;padding:24px 0}.result-count{font-size:9px;letter-spacing:0}.catalog-grid{padding-top:20px;min-height:0}.catalog-grid .product-picture{height:350px}.catalog-grid .product-caption{padding-bottom:3px}.catalog{padding-bottom:40px}.catalog-note{font-size:11px;margin-top:20px;padding-top:22px}.reserved-strip{grid-template-columns:1fr;gap:28px;padding:35px 0 45px}.reserved-strip h2{font-size:24px}.reserved-items{gap:12px}.reserved-items>span{font-size:11px;padding-left:12px;gap:12px}.reserved-items em{font-size:10px}.contact-layout{grid-template-columns:1fr;gap:35px;padding-bottom:45px}.contact-visual{min-height:0;height:320px}.contact-visual>img{object-position:center 54%}.contact-visual-caption{bottom:24px;left:24px}.contact-visual-caption p{font-size:23px}.contact-information{padding:0}.contact-list>div{grid-template-columns:1fr 1fr}.contact-additions{grid-template-columns:125px 1fr;gap:25px}.dialog-layout{grid-template-columns:1fr}.product-dialog{width:calc(100% - 24px);max-height:92svh}.dialog-picture{min-height:0;height:280px}.dialog-picture img{height:100%}.dialog-copy{padding:30px 25px}.dialog-copy h2{font-size:27px}.detail-specs{margin:20px 0}.detail-specs>div{padding:12px 0}.dialog-close{position:sticky;top:12px;margin:12px 12px -48px auto;display:block}}
@media(max-width:370px){.shell{width:calc(100% - 32px)}.brand>span{font-size:14px}.brand img{width:88px}.hero{height:760px}.hero h1{font-size:32px}.filter-list{gap:13px}.result-count{font-size:8px}.section-heading h2{font-size:21px}.intro-line h1{font-size:37px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.will-reveal{opacity:1;transform:none}}
@media(max-width:760px){.header-actions{gap:13px}.language-switch{font-size:10px;gap:6px}.header-inner>.desktop-nav{margin:0}html[lang=en] .brand{gap:8px}html[lang=en] .brand>span{font-size:8px;letter-spacing:.7px;max-width:65px;white-space:normal;line-height:1.5}html[lang=en] .hero h1{font-size:55px;letter-spacing:-2px;line-height:1.1}html[lang=en] .hero-content>p{font-size:12px;letter-spacing:.5px}html[lang=en] .section-heading{flex-wrap:wrap;gap:13px}html[lang=en] .section-heading>.text-link{margin-top:0}html[lang=en] .section-heading h2{font-size:27px}html[lang=en] .intro-line>p{font-size:10px}html[lang=en] .contact-list>div{grid-template-columns:1fr 1fr}html[lang=en] .reserved-items>span{font-size:10px}}