@charset "UTF-8";
:root{--ink:#0b2943;--blue:#123f65;--muted:#65727f;--green:#179b6d;--line:#dce3e7;--paper:#f3f6f6;--white:#fff;--max:1320px;--gutter:clamp(24px,5.5vw,96px)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;background:#fff;color:var(--ink);font-family:"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.6}body.modal-open{overflow:hidden}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,input{border-radius:0}button{border:0}button:disabled{cursor:default}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #1b9e7a;outline-offset:6px}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.1;font-weight:500;letter-spacing:-.045em}p{line-height:1.75}.svg-defs{position:absolute;width:0;height:0;overflow:hidden}.icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5;flex-shrink:0;stroke-linecap:round;stroke-linejoin:round}.skip-link{position:fixed;z-index:100;left:24px;top:-90px;background:var(--ink);color:white;padding:12px 24px}.skip-link:focus{top:12px}[hidden]{display:none!important}
.announcement{height:34px;background:var(--ink);color:#fff;display:flex;justify-content:center;align-items:center;gap:9px;font-size:11px;letter-spacing:.045em;position:relative}.announcement-side{position:absolute;right:var(--gutter);font-size:10px;letter-spacing:.16em;color:#b5c9d5}.status-dot{width:6px;height:6px;border-radius:50%;background:#43c88f;display:inline-block;flex-shrink:0}.header{position:sticky;top:0;background:#fff;z-index:30;border-bottom:1px solid rgba(11,41,67,.06);transition:box-shadow .2s}.header.scrolled{box-shadow:0 4px 25px #0b29430b}.nav-shell{max-width:1540px;margin:auto;padding:0 var(--gutter);height:88px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:inline-flex;align-items:center;flex-shrink:0;width:139px}.brand img{width:139px;height:60px;object-fit:contain}.desktop-nav{display:flex;align-items:center;gap:32px;margin-left:auto;margin-right:auto;font-size:13px;font-weight:500}.desktop-nav a{position:relative;padding:30px 0}.desktop-nav a:after{content:"";position:absolute;bottom:22px;left:0;width:0;height:2px;background:var(--green);transition:width .2s}.desktop-nav a:hover:after{width:100%}.nav-actions{display:flex;align-items:center;gap:25px}.language-toggle{display:flex;align-items:center;gap:6px;background:none;padding:8px 0;font-size:12px;min-width:45px}.globe{font-size:24px;line-height:1;font-weight:300}.nav-contact{font-size:12px;display:flex;gap:20px;align-items:center;border-left:1px solid var(--line);padding-left:25px}.nav-contact .icon{width:18px}.menu-toggle{display:none;background:transparent;width:28px;padding:5px 0}.menu-toggle span{display:block;height:1.5px;margin:6px 0;background:var(--ink);transition:.2s}.menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(3.75px) rotate(45deg)}.menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}.mobile-nav{padding:12px var(--gutter) 25px;border-top:1px solid var(--line)}.mobile-nav a{display:block;padding:13px 0;font-size:18px}
.hero{height:clamp(640px,calc(100svh - 122px),850px);position:relative;overflow:hidden;background:#527e9f;color:white}.hero-image{width:100%;height:100%;object-fit:cover;object-position:center 64%;position:absolute;inset:0}.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,26,47,.28),rgba(4,26,47,.1) 45%,rgba(4,26,47,.08) 65%,rgba(4,26,47,.67))}.hero-content{position:relative;z-index:1;text-align:center;padding:62px var(--gutter) 0}.eyebrow{font-size:10px;font-weight:600;letter-spacing:.16em;color:var(--green);line-height:1.5;margin-bottom:22px}.eyebrow.light{color:#fff}.hero .eyebrow{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:17px;font-size:10px}.hero .eyebrow>span:first-child{width:5px;height:5px;background:#8aefb6;border-radius:50%}.hero h1{font-size:clamp(52px,5.7vw,88px);font-weight:500;letter-spacing:-.055em;line-height:.99;text-shadow:0 2px 20px #12334f20}.hero h1 br{display:none}.hero-description{font-size:15px;color:#fff;margin-top:19px;line-height:1.65}.hero-description br{display:none}.hero-buttons{display:flex;align-items:center;justify-content:center;gap:31px;margin-top:26px}.button{height:50px;display:inline-flex;align-items:center;justify-content:space-between;gap:34px;padding:0 23px;font-size:12px;font-weight:500;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.button-white{background:#fff;color:var(--ink)}.button-white:hover{background:#e8f1ee}.button .icon{width:20px}.hero-secondary{font-size:12px;display:flex;gap:22px;align-items:center;border-bottom:1px solid #ffffff50;padding:10px 0}.hero-bottom{position:absolute;bottom:27px;left:var(--gutter);right:var(--gutter);display:flex;align-items:center;justify-content:space-between;font-size:9px;letter-spacing:.13em}.hero-bottom>span:first-child{display:flex;align-items:center;gap:12px;letter-spacing:.05em}.hero-progress{display:inline-block;width:55px;height:1px;background:#ffffff50;position:relative}.hero-progress:before{content:"";position:absolute;width:18px;height:1px;background:#fff}.hero-bottom>a{border:1px solid #ffffff55;border-radius:50%;width:34px;height:34px;text-align:center;line-height:30px;font-size:19px}.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);padding:35px var(--gutter);max-width:1540px;margin:auto;border-bottom:1px solid var(--line);gap:0}.trust-strip>div{display:flex;gap:14px;align-items:center;justify-content:center;padding:0 24px;border-right:1px solid var(--line)}.trust-strip>div:first-child{justify-content:flex-start;padding-left:0}.trust-strip>div:last-child{border:0;padding-right:0}.trust-strip>div>span:last-child{font-size:11px;max-width:135px;color:var(--muted);line-height:1.5}.trust-value{font-size:34px;line-height:1.1;letter-spacing:-.05em;white-space:nowrap}.trust-value>span{font-size:21px;color:var(--green);vertical-align:top}.trust-value.trust-text{font-size:16px;letter-spacing:-.03em}.trust-icon{width:30px;height:36px;fill:none;stroke:var(--green);stroke-width:1.5;flex-shrink:0}
.section{padding:105px var(--gutter);max-width:1540px;margin:auto}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:48px}h2{font-size:clamp(36px,3.75vw,58px);letter-spacing:-.05em;line-height:1.09}.heading-note{font-size:13px;color:var(--muted);max-width:360px;padding-bottom:3px}.series-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}.series-card{padding:27px 27px 24px;display:flex;flex-direction:column;align-items:flex-start;min-height:290px;border-right:1px solid var(--line);transition:background .25s,color .25s}.series-card:last-child{border:0}.series-card:hover{background:var(--ink);color:white}.series-num{font-size:9px;letter-spacing:.12em;color:#82919d;margin-bottom:25px}.series-icon{width:43px;height:43px;fill:none;stroke:var(--green);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;margin-bottom:23px}.series-card h3{font-size:22px;letter-spacing:-.035em;font-weight:500;line-height:1.23;margin-bottom:32px}.series-link{display:flex;align-items:center;justify-content:space-between;width:100%;margin-top:auto;font-size:10px}.series-link .icon{width:17px}.series-card:hover .series-num{color:#b5c9d5}.products-section{background:var(--paper);max-width:none;padding-top:95px;padding-bottom:80px}.products-section>*{max-width:var(--max);margin-left:auto;margin-right:auto}.products-section .section-heading{margin-bottom:35px}.text-link{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;font-size:12px;border-bottom:1px solid #aebac1;padding:8px 0;line-height:1.6;transition:color .2s}.text-link:hover{color:var(--green)}.product-filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:34px}.filter{background:transparent;padding:11px 19px;font-size:11px;border:1px solid #ccd7dc;transition:all .2s}.filter:hover{border-color:var(--ink)}.filter.active{background:var(--ink);color:#fff;border-color:var(--ink)}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px 24px;min-height:150px}.product-card{min-width:0;position:relative}.product-card-trigger{display:block;width:100%;text-align:left;background:transparent;padding:0}.product-visual{height:300px;position:relative;display:flex;align-items:center;justify-content:center;background:#fff;overflow:hidden}.product-visual:after{content:"";position:absolute;bottom:-100px;left:15%;right:15%;height:160px;box-shadow:0 -45px 60px #0b294305;border-radius:50%;pointer-events:none}.product-visual img{width:84%;height:84%;object-fit:contain;transition:transform .5s cubic-bezier(.2,.6,.3,1)}.product-card-trigger:hover .product-visual img{transform:scale(1.065)}.product-type{position:absolute;top:20px;left:20px;z-index:1;font-size:8px;letter-spacing:.12em;color:#648078}.product-open{position:absolute;bottom:18px;right:18px;display:flex;align-items:center;justify-content:center;border:1px solid #d5e0e5;width:32px;height:32px;border-radius:50%;background:white;transition:background .2s,color .2s;z-index:1}.product-open .icon{width:16px;height:16px}.product-card-trigger:hover .product-open{background:var(--ink);color:white;border-color:var(--ink)}.product-copy{padding:20px 0 0}.product-copy .product-category{font-size:9px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:8px}.product-copy h3{font-size:23px;letter-spacing:-.035em;line-height:1.25;margin-bottom:9px}.product-copy>p:last-child{font-size:12px;color:var(--muted);line-height:1.65;max-width:350px}.product-visual.symbolic{background:#e7eeec}.product-visual.symbolic.rv{background:#e4ebf0}.product-symbol{width:105px;height:105px;fill:none;stroke:var(--green);stroke-width:.75;stroke-linecap:round;stroke-linejoin:round}.product-visual.symbolic:before{content:"";width:210px;height:210px;border:1px solid #b7cac170;border-radius:50%;position:absolute}.product-symbol-label{position:absolute;bottom:30px;font-size:8px;letter-spacing:.2em;color:#728d83}.range-note{margin-top:40px;display:flex;gap:12px;align-items:center;border-top:1px solid #d5dfe1;padding-top:25px}.range-note p{font-size:11px;color:var(--muted);flex:1}.range-note>a{font-size:11px;white-space:nowrap}.solutions-section{display:grid;grid-template-columns:1fr 1fr;background:var(--ink);color:white}.solutions-image{min-height:680px;position:relative;overflow:hidden}.solutions-image>img{width:100%;height:100%;object-fit:cover;position:absolute;object-position:43% center}.solutions-image:after{content:"";position:absolute;inset:50% 0 0;background:linear-gradient(transparent,#061e30a0)}.image-caption{position:absolute;bottom:35px;left:var(--gutter);z-index:1;display:flex;gap:10px;align-items:center;font-size:8px;letter-spacing:.13em}.solutions-copy{padding:85px clamp(36px,6vw,100px)}.solutions-copy h2{font-size:clamp(34px,3.3vw,51px)}.solutions-copy>p:not(.eyebrow){font-size:13px;color:#bfccd6;margin-top:26px;max-width:430px}.solution-rows{margin-top:35px}.solution-rows>div{border-top:1px solid #ffffff20;padding:21px 0;display:flex;gap:22px}.solution-rows>div>span{font-size:9px;color:#68cca2;margin-top:3px}.solution-rows h3{font-size:16px;letter-spacing:-.015em;margin-bottom:9px}.solution-rows p{font-size:11px;color:#b0c2d0;line-height:1.7}.light-link{color:white;border-color:#ffffff50;margin-top:17px}.light-link:hover{color:#7ae0b4}.about-heading{margin-bottom:60px}.about-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:90px}.about-statement{position:relative;border-top:1px solid var(--line);padding-top:20px}.large-eight{font-size:180px;line-height:1.2;letter-spacing:-.09em;display:block;font-weight:400}.large-eight>span{font-size:76px;vertical-align:top;line-height:1.8;color:var(--green);margin-left:8px}.about-statement>p{font-size:18px;line-height:1.45;letter-spacing:-.02em;margin:13px 0 38px}.about-location{display:flex;align-items:center;gap:8px;font-size:9px;letter-spacing:.15em;color:var(--muted)}.about-location .icon{width:16px;height:16px;color:var(--green)}.about-description{padding-top:5px}.about-description h3{font-size:23px;letter-spacing:-.035em;line-height:1.3;margin-bottom:25px}.about-description>p{font-size:13px;color:var(--muted);margin-bottom:16px}.about-description .text-link{margin-top:7px}.about-values{margin-top:70px;padding-top:30px;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);gap:50px}.about-values>div>span{font-size:9px;color:var(--green)}.about-values h3{font-size:19px;margin-top:18px;margin-bottom:13px;letter-spacing:-.025em}.about-values p{font-size:12px;color:var(--muted)}
.partnership-section{padding:57px var(--gutter) 45px;background:#144b43;color:#fff;position:relative;overflow:hidden}.partnership-section:before{content:"";position:absolute;width:540px;height:540px;right:20%;top:-240px;border:1px solid #ffffff08;border-radius:50%;box-shadow:0 0 0 90px #ffffff03,0 0 0 180px #ffffff03;pointer-events:none}.partnership-section>*{max-width:var(--max);margin-left:auto;margin-right:auto;position:relative}.partnership-top{display:flex;justify-content:space-between;align-items:flex-start}.partnership-label{font-size:10px;letter-spacing:.1em;border:1px solid #ffffff35;padding:7px 12px}.partnership-main{display:grid;grid-template-columns:1.3fr 1fr;gap:75px;align-items:center;margin-top:25px}.partnership-main h2{font-size:clamp(40px,4.8vw,72px)}.partnership-main h2>span{color:#a0d4ba}.partnership-main>div>p{font-size:13px;max-width:360px;color:#d0e2da}.partnership-main .button{margin-top:28px}.partnership-tags{display:flex;flex-wrap:wrap;gap:35px;border-top:1px solid #ffffff25;margin-top:50px;padding-top:25px;font-size:10px;color:#c6dcd3}.partnership-tags>span:before{content:"+";margin-right:9px;color:#9bddb9}.contact-section{display:grid;grid-template-columns:1.15fr 1fr;gap:100px;padding-top:110px;padding-bottom:110px}.contact-intro>p:not(.eyebrow){font-size:13px;color:var(--muted);margin-top:24px}.contact-email{font-size:clamp(21px,2.3vw,33px);letter-spacing:-.04em;display:inline-flex;align-items:center;gap:38px;padding:15px 0;border-bottom:1px solid var(--ink);margin-top:19px}.contact-email .icon{width:27px;height:27px;transform:rotate(-40deg)}.contact-details{padding-top:16px}.contact-item{display:flex;align-items:flex-start;gap:20px;border-bottom:1px solid var(--line);padding:24px 0}.contact-item>.icon{width:20px;height:20px;margin-top:6px;color:var(--green)}.contact-item>div{flex:1}.contact-item>div>span{font-size:9px;letter-spacing:.13em;color:var(--muted);display:block;margin-bottom:8px}.contact-item strong{font-weight:400;font-size:20px;letter-spacing:-.02em}.contact-item p{font-size:12px;line-height:1.8}.footer{background:#f0f4f4;padding:48px var(--gutter) 22px}.footer>*{max-width:var(--max);margin-left:auto;margin-right:auto}.footer-top{display:flex;align-items:center;gap:55px;padding-bottom:38px}.footer-top>p{font-size:14px;letter-spacing:-.02em;line-height:1.5}.footer-top>nav{margin-left:auto;display:flex;gap:30px;font-size:11px}.footer-bottom{display:flex;gap:25px;justify-content:space-between;padding-top:22px;border-top:1px solid #d7e1e3;font-size:9px;color:#74828c}.footer-bottom>a{white-space:nowrap}.back-to-top{position:fixed;bottom:24px;right:22px;background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:0 2px 12px #0b29430b;border-radius:50%;width:40px;height:40px;line-height:36px;text-align:center;z-index:20;opacity:0;pointer-events:none;transform:translateY(10px);transition:.2s}.back-to-top.visible{opacity:1;pointer-events:auto;transform:translateY(0)}
dialog{padding:0;border:0;max-width:calc(100vw - 40px);max-height:calc(100svh - 40px);color:var(--ink)}dialog::backdrop{background:#041a2dba;backdrop-filter:blur(5px)}.product-dialog{width:1000px;overflow:auto}.dialog-close{position:absolute;right:16px;top:14px;width:36px;height:36px;background:#fff;border:1px solid var(--line);border-radius:50%;font-size:26px;line-height:25px;z-index:3}.dialog-layout{display:grid;grid-template-columns:1fr 1fr;min-height:480px}.dialog-visual{background:var(--paper);position:relative;display:flex;align-items:center;justify-content:center;padding:35px;min-height:450px}.dialog-visual img{width:100%;height:100%;max-height:490px;object-fit:contain}.zoom-button{position:absolute;bottom:20px;left:25px;background:#fff;border:1px solid var(--line);font-size:10px;padding:8px 13px}.dialog-visual .product-symbol{width:150px;height:150px}.dialog-content{padding:65px 40px 40px}.dialog-content .eyebrow{margin-bottom:15px;font-size:9px}.dialog-content h2{font-size:35px;line-height:1.12}.dialog-intro{font-size:13px;color:var(--muted);margin:22px 0}.detail-list{padding:0;margin:0 0 25px;list-style:none}.detail-list li{font-size:12px;display:flex;gap:10px;border-top:1px solid var(--line);padding:12px 0;line-height:1.6}.detail-list .icon{width:15px;height:15px;color:var(--green);margin-top:2px}.dialog-content .button{background:var(--ink);color:white;font-size:11px;gap:20px}.dialog-note{font-size:10px!important;color:var(--muted);margin-top:18px}.nema-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:25px}.nema-chip{font-size:10px;padding:6px 9px;background:#edf2f2}.image-dialog{background:white;width:min(800px,calc(100vw - 40px));padding:50px 28px 22px;text-align:center}.image-dialog>img{width:100%;height:min(65svh,650px);object-fit:contain}.image-dialog>p{font-size:12px;color:var(--muted);margin-top:15px}.image-dialog.image-dialog.noscript-note{padding:25px;background:var(--paper)}
html[lang="zh-CN"] h1,html[lang="zh-CN"] h2{letter-spacing:-.035em;line-height:1.2}html[lang="zh-CN"] .hero h1{font-size:clamp(48px,5vw,76px)}html[lang="zh-CN"] .series-card h3{font-size:22px;line-height:1.45}html[lang="zh-CN"] .eyebrow{letter-spacing:.12em}html[lang="zh-CN"] .product-copy h3{font-size:21px}html[lang="zh-CN"] .partnership-main h2{line-height:1.3}
@media(min-width:1600px){.products-section,.partnership-section,.footer{padding-left:max(var(--gutter),calc((100vw - 1320px)/2));padding-right:max(var(--gutter),calc((100vw - 1320px)/2))}.hero-content{padding-top:85px}}
@media(max-width:1100px){.desktop-nav{gap:22px}.nav-actions{gap:15px}.nav-shell{gap:20px}.nav-contact{padding-left:17px;gap:12px}.series-card{padding:23px 20px}.series-card h3{font-size:20px}.trust-strip>div{padding:0 16px;gap:10px}.trust-strip>div>span:last-child{font-size:10px}.trust-value.trust-text{font-size:14px}.solutions-copy{padding:65px 40px}.solutions-image{min-height:650px}.contact-section{gap:60px}.about-layout{gap:60px}.product-visual{height:270px}}
@media(max-width:860px){:root{--gutter:30px}.desktop-nav{gap:18px;font-size:11px}.nav-contact{display:none}.brand,.brand img{width:120px}.nav-shell{height:78px}.hero{height:680px}.hero-content{padding-top:58px}.hero h1 br{display:block}.hero h1{font-size:64px}.hero-description br{display:block}.hero-image{object-position:57% center}.hero-shade{background:linear-gradient(180deg,#061e3155,#061e3110 60%,#061e31b0)}.trust-strip{grid-template-columns:repeat(2,1fr);row-gap:25px}.trust-strip>div{justify-content:flex-start;padding-left:20px}.trust-strip>div:nth-child(2){border:0}.trust-strip>div:nth-child(3){padding-left:0}.trust-strip>div>span:last-child{font-size:11px;max-width:180px}.section{padding-top:78px;padding-bottom:78px}.section-heading{margin-bottom:35px}.heading-note{font-size:12px;max-width:240px}.heading-note br{display:none}.series-grid{grid-template-columns:repeat(2,1fr)}.series-card{min-height:265px;padding:26px}.series-card:nth-child(2){border-right:0}.series-card:nth-child(-n+2){border-bottom:1px solid var(--line)}.series-card h3{font-size:23px}.series-icon{margin-bottom:17px}.series-num{margin-bottom:20px}.series-link{margin-top:0}.series-card h3{margin-bottom:24px}.products-section .section-heading>.text-link{max-width:180px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-visual{height:285px}.solutions-section{grid-template-columns:1fr}.solutions-image{min-height:420px}.solutions-image>img{object-position:center 45%}.solutions-copy{padding:65px var(--gutter)}.solutions-copy>p:not(.eyebrow){max-width:600px}.solution-rows{display:grid;grid-template-columns:1fr 1fr;gap:30px}.solutions-copy h2{font-size:43px}.about-layout{grid-template-columns:.8fr 1.2fr;gap:40px}.large-eight{font-size:150px}.large-eight>span{font-size:60px}.about-statement>p{font-size:16px}.about-description h3{font-size:21px}.about-values{gap:25px}.partnership-main{gap:35px;grid-template-columns:1.15fr 1fr}.partnership-main h2{font-size:48px}.contact-section{gap:40px}.contact-intro .eyebrow{max-width:240px}.contact-email{font-size:23px;gap:16px}.footer-top{gap:30px}.footer-top>nav{gap:20px}.footer-bottom{flex-wrap:wrap}.footer-bottom>span:nth-child(2){display:none}.dialog-content{padding:65px 30px 30px}.dialog-layout{grid-template-columns:.9fr 1.1fr}.dialog-visual{padding:20px;min-height:400px}.dialog-content h2{font-size:30px}}
@media(max-width:620px){:root{--gutter:22px}html{scroll-padding-top:74px}.announcement{height:29px;font-size:9px}.announcement-side{display:none}.nav-shell{height:72px}.brand,.brand img{width:111px;height:49px}.desktop-nav{display:none}.nav-actions{gap:23px}.language-toggle{font-size:11px}.globe{font-size:22px}.menu-toggle{display:block}.hero{height:calc(100svh - 101px);min-height:620px;max-height:790px}.hero-content{padding:48px 20px 0}.hero .eyebrow{font-size:8px;letter-spacing:.13em;margin-bottom:18px}.hero h1{font-size:58px;line-height:1.02}.hero-description{font-size:12px;margin-top:19px;line-height:1.7}.hero-image{object-position:53% 68%}.hero-shade{background:linear-gradient(180deg,#061e3170,#061e3120 52%,#061e3125 65%,#061e31cc)}.hero-buttons{gap:22px;margin-top:24px}.button{height:46px;font-size:11px;padding:0 18px;gap:22px}.hero-secondary{font-size:11px;gap:12px}.hero-bottom{left:22px;right:22px;bottom:23px}.hero-bottom>span:nth-child(2){font-size:7px;letter-spacing:.08em;max-width:120px;text-align:center;line-height:1.7}.hero-progress{width:30px}.hero-bottom>span:first-child{font-size:8px;gap:7px}.hero-bottom>a{width:30px;height:30px;line-height:26px}.trust-strip{padding:27px 22px;row-gap:24px}.trust-strip>div{padding:0 12px;gap:10px}.trust-strip>div>span:last-child{font-size:9px;max-width:90px}.trust-value{font-size:29px}.trust-value>span{font-size:17px}.trust-value.trust-text{font-size:13px}.trust-icon{width:26px;height:32px}.section{padding-top:63px;padding-bottom:63px}.eyebrow{font-size:8px;letter-spacing:.13em;margin-bottom:17px}h2{font-size:38px;line-height:1.1}.section-heading{display:block;margin-bottom:29px}.heading-note{margin-top:21px;max-width:100%;font-size:12px}.series-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.series-card{min-height:240px;padding:20px 17px}.series-card h3{font-size:19px;line-height:1.3;margin-bottom:22px}.series-num{font-size:8px;margin-bottom:22px}.series-icon{width:36px;height:36px;margin-bottom:20px}.series-link{font-size:8px;gap:8px}.series-link .icon{width:15px}.products-section .section-heading>.text-link{max-width:none;margin-top:22px}.product-filters{gap:6px;margin-bottom:25px}.filter{font-size:10px;padding:8px 11px}.product-grid{gap:26px 13px}.product-visual{height:190px}.product-visual img{width:90%;height:88%}.product-type{font-size:6px;top:12px;left:12px}.product-open{width:26px;height:26px;right:10px;bottom:10px}.product-open .icon{width:13px;height:13px}.product-copy{padding-top:14px}.product-copy .product-category{font-size:7px;letter-spacing:.04em;margin-bottom:6px}.product-copy h3{font-size:17px;line-height:1.25;margin-bottom:8px}.product-copy>p:last-child{font-size:10px;line-height:1.7}.product-symbol{width:70px;height:70px}.product-visual.symbolic:before{width:130px;height:130px}.product-symbol-label{font-size:6px;bottom:24px;letter-spacing:.1em}.range-note{margin-top:30px;align-items:flex-start;flex-wrap:wrap;gap:9px}.range-note .status-dot{margin-top:7px}.range-note p{font-size:10px;flex-basis:calc(100% - 20px)}.range-note>a{margin-left:15px;font-size:10px}.solutions-image{min-height:300px}.image-caption{left:22px;bottom:24px;font-size:7px;letter-spacing:.08em}.solutions-copy{padding:56px 22px}.solutions-copy h2{font-size:37px}.solutions-copy>p:not(.eyebrow){font-size:12px;margin-top:23px}.solution-rows{display:block;margin-top:27px}.solution-rows>div{padding:18px 0;gap:18px}.solution-rows h3{font-size:16px}.solution-rows p{font-size:11px}.about-heading{margin-bottom:35px}.about-layout{display:block}.about-statement{display:grid;grid-template-columns:1fr 1fr;align-items:center;padding-bottom:23px;margin-bottom:30px;border-bottom:1px solid var(--line);padding-top:12px}.large-eight{font-size:126px;line-height:1.2}.large-eight>span{font-size:50px;line-height:1.65}.about-statement>p{font-size:15px;margin:0 0 10px 10px}.about-location{grid-column:1/-1;margin-top:5px}.about-description h3{font-size:24px}.about-description>p{font-size:12px}.about-values{display:block;padding-top:0;margin-top:36px}.about-values>div{padding:24px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:25px 1fr;gap:0 7px}.about-values h3{font-size:18px;margin:0 0 12px}.about-values p{grid-column:2;font-size:11px}.about-values>div>span{margin-top:3px}.partnership-section{padding:40px 22px}.partnership-top .eyebrow{max-width:200px}.partnership-label{font-size:8px;padding:5px 8px;white-space:nowrap}.partnership-main{display:block;margin-top:15px}.partnership-main h2{font-size:48px}.partnership-main>div>p{margin-top:25px;font-size:12px;max-width:none}.partnership-main .button{margin-top:23px}.partnership-tags{margin-top:34px;padding-top:22px;gap:15px 20px;font-size:9px}.contact-section{display:block}.contact-intro>p:not(.eyebrow){font-size:12px;margin-top:20px}.contact-email{font-size:28px;gap:25px;margin-top:15px;padding-bottom:13px}.contact-email .icon{width:24px;height:24px}.contact-details{margin-top:25px;padding-top:0}.contact-item{gap:17px;padding:22px 0}.contact-item strong{font-size:19px}.contact-item p{font-size:12px}.footer{padding:34px 22px 25px}.footer-top{display:grid;grid-template-columns:1fr 1fr;gap:27px 20px;padding-bottom:27px}.footer-top>p{font-size:12px}.footer-top>nav{grid-column:1/-1;margin-left:0;gap:30px;font-size:10px}.footer-bottom{font-size:8px;gap:15px}.back-to-top{right:15px;bottom:16px;width:35px;height:35px;line-height:32px}.product-dialog{max-width:calc(100vw - 24px);max-height:calc(100svh - 24px);width:470px}.dialog-layout{display:block}.dialog-visual{height:265px;min-height:0;padding:20px 45px}.dialog-visual img{height:100%;width:100%}.dialog-content{padding:28px 25px}.dialog-content h2{font-size:30px}.dialog-intro{margin:17px 0;font-size:12px}.detail-list li{font-size:11px;padding:10px 0}.dialog-close{right:12px;top:12px;width:32px;height:32px}.image-dialog{max-width:calc(100vw - 24px);padding-left:16px;padding-right:16px}.dialog-note{font-size:9px!important}.zoom-button{font-size:9px;padding:6px 10px;left:15px;bottom:13px}.dialog-content .button{width:100%}html[lang="zh-CN"] .hero h1{font-size:47px;line-height:1.15}html[lang="zh-CN"] .hero h1 br{display:block}html[lang="zh-CN"] .series-card h3{font-size:18px}html[lang="zh-CN"] .product-copy h3{font-size:16px}html[lang="zh-CN"] .partnership-main h2{font-size:43px}html[lang="zh-CN"] h2{font-size:35px}html[lang="zh-CN"] .dialog-content h2{font-size:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

@keyframes dadi-reveal{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
.reveal-once{animation:dadi-reveal .55s ease both}