:root{--ink:#303233;--muted:#6c7073;--blue:#1890ff;--line:#ebeff2;--paper:#f5f5f5;--pad:clamp(24px,5.5vw,100px)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:#fff;color:var(--ink);font:15px/1.7 Arial,'Microsoft YaHei','Yu Gothic','Malgun Gothic',sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,select,input,textarea{outline-offset:5px}button,select{cursor:pointer}img{max-width:100%;display:block}button{color:inherit}header{height:94px;background:#ffffffed;backdrop-filter:blur(15px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 var(--pad);position:sticky;top:0;z-index:30;gap:24px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:54px;height:48px;object-fit:contain}.brand span{font-size:19px;font-weight:800;letter-spacing:1.8px}.brand small{display:block;font-size:8px;letter-spacing:2.5px;font-weight:400;color:var(--muted)}nav{display:flex;gap:25px;font-size:13px}nav a{position:relative}nav a:hover{color:var(--blue)}.actions{display:flex;align-items:center;gap:12px}select{border:0;background:transparent;padding:8px;max-width:125px;color:var(--ink)}#menu{display:none;background:none;border:0;font-size:24px}.hero{position:relative;display:grid;grid-template-columns:1fr 1fr;min-height:655px;background:linear-gradient(110deg,#f5f7fa,#eef2f6);padding:75px var(--pad) 100px;gap:35px;overflow:hidden}.eyebrow{font-size:11px;font-weight:600;letter-spacing:1.5px;color:var(--blue);margin-bottom:27px}.eyebrow span{display:inline-block;width:6px;height:6px;background:var(--blue);border-radius:50%;margin-right:9px}.hero-copy{align-self:center;z-index:2}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(36px,3.8vw,66px);line-height:1.23;letter-spacing:-2px;margin-bottom:25px;font-weight:600}p{color:var(--muted)}.hero-copy>p{max-width:520px;font-size:15px;line-height:1.9}.hero-actions{display:flex;gap:30px;align-items:center;margin-top:34px}.button{border:0;border-radius:3px;background:var(--blue);color:white;display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:15px 25px;font-weight:600;font-size:13px}.button:hover{background:#494b4d}.text-link{border:0;background:none;padding:0;font-weight:600;color:var(--blue);font-size:13px}.hero-visual{position:relative;display:flex;align-items:center;justify-content:center;min-height:440px}.hero-visual>img{position:relative;width:105%;max-height:430px;object-fit:contain;filter:drop-shadow(0 35px 25px #243a5426);z-index:1}.orbit{position:absolute;width:430px;height:430px;border:1px solid #b9c8dc;border-radius:50%;background:radial-gradient(circle,#fff8,transparent 65%)}.orbit:after{content:'';position:absolute;inset:40px;border:1px dashed #c7d3e2;border-radius:50%}.vertical{position:absolute;right:-25px;top:30px;writing-mode:vertical-rl;font-size:9px;letter-spacing:3px;color:#74869b}.hero-caption{position:absolute;left:30px;right:0;bottom:-15px;border-top:1px solid #cbd5e0;padding-top:13px;display:flex;justify-content:space-between;gap:15px;font-size:9px;letter-spacing:1px}.hero-caption b{font-size:11px}.hero-bottom{position:absolute;bottom:24px;left:var(--pad);right:var(--pad);display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.5px;color:#6b7c90}.range-strip{display:grid;grid-template-columns:repeat(3,1fr);padding:0 var(--pad);border-bottom:1px solid var(--line)}.range-strip a{display:flex;gap:25px;align-items:center;padding:28px 25px;border-right:1px solid var(--line);font-size:13px}.range-strip a:first-child{padding-left:0}.range-strip a:last-child{border:0}.range-strip span{color:var(--blue);font-size:10px}.range-strip strong{flex:1;font-weight:500}.section{padding:95px var(--pad);scroll-margin-top:12px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:45px;margin-bottom:40px}.section-head .eyebrow{margin-bottom:15px}h2{font-size:clamp(28px,2.65vw,43px);line-height:1.35;letter-spacing:-1px;font-weight:500;margin-bottom:0}.section-note{font-size:9px;letter-spacing:1.5px;color:var(--muted)}.catalog-controls{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:25px}.tabs{display:flex;gap:8px;flex-wrap:wrap}.tabs button{background:transparent;border:1px solid var(--line);padding:8px 17px;font-size:12px;border-radius:3px}.tabs button.active{background:var(--ink);color:#fff;border-color:var(--ink)}#search{border:1px solid var(--line);padding:9px 14px;width:260px;font-size:12px;border-radius:3px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.product{background:#fff;border:1px solid var(--line);border-radius:5px;overflow:hidden;transition:box-shadow .2s}.product:hover{box-shadow:0 12px 28px #30323312}.product-picture{height:235px;display:flex;align-items:center;justify-content:center;background:#f5f5f5;padding:23px}.product-picture img{width:100%;height:100%;object-fit:contain;transition:transform .3s}.product:hover img{transform:scale(1.04)}.product-info{padding:23px}.product-info small{font-size:10px;color:var(--blue)}.product h3{font-size:18px;margin:9px 0;overflow-wrap:anywhere}.product p{font-size:12px;min-height:42px;line-height:1.8}.product-info>a{font-size:12px;border-top:1px solid var(--line);padding-top:16px;display:flex;justify-content:space-between}.product-info>a span{color:var(--blue)}.catalog-bottom{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:25px 0;font-size:11px;color:var(--muted)}.applications{background:var(--ink);color:#fff}.applications .eyebrow{color:#b8dcff}.industry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.industry{position:relative;min-height:330px;overflow:hidden}.industry>img{position:absolute;width:100%;height:100%;object-fit:cover;opacity:.75;transition:transform .3s}.industry:hover>img{transform:scale(1.05)}.industry:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent,#000000db)}.industry>div{position:absolute;z-index:1;bottom:20px;left:22px;right:22px}.industry span{font-size:10px;color:#b8dcff}.industry h3{font-size:18px;line-height:1.5;margin:12px 0}.industry b{font-size:22px;color:#b8dcff}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:35px}.steps article{border-top:1px solid var(--line);padding-top:23px}.steps article>span{color:var(--blue);font-size:12px}.steps h3{font-size:18px;margin:35px 0 15px;font-weight:500}.steps p{font-size:13px}.about{display:grid;grid-template-columns:1fr 1fr;gap:65px;background:var(--paper);align-items:center}.factory{position:relative}.factory img{width:100%;height:440px;object-fit:cover}.factory>span{position:absolute;bottom:18px;left:20px;background:#fff;padding:8px 12px;font-size:9px;letter-spacing:2px}.about-copy>p{font-size:14px;margin-top:26px;line-height:1.9}.since{display:flex;align-items:center;gap:30px;margin:30px 0}.since strong{font-size:58px;font-weight:400;color:var(--blue);letter-spacing:-2px}.since span{font-size:11px;color:var(--muted)}.proof .section-head>p{max-width:380px;font-size:12px;margin:0}.evidence-list{display:grid;grid-template-columns:1fr 1fr;gap:0 35px;max-height:340px;overflow:auto}.evidence-list>a{display:flex;align-items:center;gap:18px;padding:17px 0;border-bottom:1px solid var(--line);font-size:12px}.evidence-list span{color:var(--blue);font-size:10px}.evidence-list b{flex:1;font-weight:400}.evidence-list small{color:var(--muted);font-size:9px}.resources{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.resources>a{padding:30px;border:1px solid var(--line);background:var(--paper);border-radius:4px}.resources small{font-size:9px;letter-spacing:1px;color:var(--muted)}.resources h3{font-size:19px;margin:30px 0;min-height:55px;font-weight:500}.resources span{font-size:12px;color:var(--blue)}#resources{padding-top:35px}.contact{background:var(--paper);display:grid;grid-template-columns:1fr 1fr;gap:85px}.contact h2{margin-bottom:25px}.contact p{font-size:13px}.contact-email{display:block;font-size:clamp(18px,2vw,27px);margin:32px 0 12px;overflow-wrap:anywhere}.contact-phone{display:block;font-size:20px;margin-bottom:22px}address{font-size:12px;color:var(--muted);font-style:normal;line-height:1.9}form label{display:block;font-size:12px;margin-bottom:17px}form input,form textarea{display:block;width:100%;border:0;border-bottom:1px solid #b9c6d3;background:#fff9;border-radius:2px;padding:12px;margin-top:7px;color:var(--ink)}form textarea{resize:vertical}form>small{display:block;font-size:10px;margin-top:18px;color:var(--muted)}footer{padding:35px var(--pad);display:flex;align-items:center;justify-content:space-between;gap:25px;font-size:10px}.footer-brand{font-size:20px;font-weight:700;letter-spacing:2px}.footer-brand small{display:block;font-size:9px;font-weight:400;letter-spacing:0}footer p{margin:0}footer button{background:none;border:0;font-size:11px}dialog{border:1px solid var(--line);border-radius:5px;max-width:550px;width:calc(100% - 40px);padding:35px;color:var(--ink)}dialog h2{font-size:27px;margin-bottom:20px}dialog::backdrop{background:#30323388}.detail-page{padding:50px var(--pad) 90px}.detail-hero{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin:45px 0}.detail-hero h1{font-size:clamp(30px,3.5vw,54px);overflow-wrap:anywhere}.detail-hero img{height:420px;width:100%;object-fit:contain;background:var(--paper);padding:35px}.detail-hero .eyebrow{margin-bottom:15px}.specifications{max-width:1000px;margin:auto}.specifications h2{margin-bottom:15px}.specifications>p{font-size:12px}table{width:100%;border-collapse:collapse;margin:30px 0;font-size:14px}th,td{padding:16px 22px;border-bottom:1px solid var(--line);text-align:left}th{width:35%;font-weight:500;background:var(--paper)}td{overflow-wrap:anywhere}.skip{position:fixed;top:-100px;background:var(--blue);color:white;padding:15px;z-index:100}.skip:focus{top:0}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}@media(min-width:1600px){body{max-width:1920px;margin:auto}}@media(max-width:1150px){nav{gap:14px;font-size:11px}.brand span{font-size:16px}.brand img{width:43px}.hero{min-height:590px}.orbit{width:340px;height:340px}.industry-grid{grid-template-columns:1fr 1fr}.catalog-controls{align-items:start;flex-direction:column}.contact{gap:40px}}@media(max-width:800px){header{height:78px}#menu{display:block}nav{display:none;position:absolute;top:78px;left:0;right:0;background:white;padding:24px;flex-direction:column;gap:18px;font-size:14px;border-bottom:1px solid var(--line)}nav.open{display:flex}.hero{grid-template-columns:1fr;padding-top:45px;padding-bottom:65px;gap:0}.hero-copy{max-width:600px}h1{font-size:43px;letter-spacing:-1px}.hero-visual{min-height:330px;margin-top:30px}.hero-visual>img{height:310px}.orbit{height:300px;width:300px}.hero-caption{bottom:0;left:0}.hero-bottom{font-size:7px;bottom:15px}.hero-actions{gap:18px}.range-strip{padding:0 24px}.range-strip a{padding:22px 10px;gap:8px;font-size:11px}.range-strip span{display:none}.section{padding:65px 24px}.section-head{gap:20px;align-items:start;flex-direction:column}.product-grid{grid-template-columns:1fr 1fr;gap:15px}.product-picture{height:200px;padding:15px}.product-info{padding:18px}.product h3{font-size:15px}.steps{grid-template-columns:1fr 1fr;gap:25px}.about{grid-template-columns:1fr;gap:35px}.factory img{height:330px}.resources{grid-template-columns:1fr}.resources h3{min-height:0;margin:20px 0}.contact{grid-template-columns:1fr;gap:45px}.contact h2{font-size:34px}.evidence-list{grid-template-columns:1fr}.industry{min-height:280px}.industry>div{left:16px;right:16px}.industry h3{font-size:16px}footer{align-items:start;flex-direction:column;padding:30px 24px}.detail-hero{grid-template-columns:1fr;gap:30px}.detail-hero img{height:330px}.detail-page{padding:35px 24px 65px}th,td{padding:12px;font-size:12px}}@media(max-width:440px){.brand span{font-size:14px}.brand img{width:36px}.actions{gap:0}select{font-size:12px;max-width:100px}.product-grid{grid-template-columns:1fr}.product-picture{height:250px}.industry-grid{gap:12px}.industry{min-height:250px}.hero-actions{align-items:start;flex-direction:column}.range-strip a{font-size:10px}.hero h1{font-size:37px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* v1.01: palette from the supplied local DJI reference. */
header{background:#000;color:#fff;border-bottom-color:#303233;backdrop-filter:none}
.brand small{color:#b8bbbd}header nav a{color:#d9dadb}header nav a:hover{color:#fff}header select{color:#fff}header select option{background:#303233;color:#fff}
.hero{background:linear-gradient(115deg,#0b0d10 0%,#1c1f21 65%,#303233 100%);color:#fff}
.hero-copy>p{color:#c4c7c9}.hero .eyebrow{color:#b8dcff}.hero .eyebrow span{background:#1890ff}.hero .text-link{color:#fff}
.hero .button{background:#fff;color:#000}.hero .button:hover{background:#e6e6e6}
.orbit{border-color:#5b5e60;background:radial-gradient(circle,#ffffff0a,transparent 65%)}.orbit:after{border-color:#474b4e}
.vertical,.hero-bottom{color:#aeb3b6}.hero-caption{border-color:#606467;color:#d7dadd}.hero-visual>img{filter:drop-shadow(0 35px 25px #0006)}
.button{background:#3b3e40}.button:hover{background:#494b4d}.tabs button.active{background:#303233;border-color:#303233}
.applications{background:#303233}.applications .eyebrow{color:#b8dcff}
.product:hover{box-shadow:0 12px 28px #00000012}.product-picture{background:#f5f5f5}
.contact{background:#f5f5f5}form input,form textarea{border-bottom-color:#c6c9cb}
footer{background:#303233;color:#fff}footer p{color:#b6b9bc}.footer-brand small{color:#c4c7c9}
dialog::backdrop{background:#0008}
@media(max-width:800px){header nav{background:#000;border-bottom-color:#303233}}

/* Carousel v1.02 */
.hero-visual{padding-bottom:65px}.hero-caption{bottom:45px}.carousel-controls{position:absolute;bottom:-6px;left:30px;right:0;display:flex;align-items:center;justify-content:flex-end;gap:12px;z-index:4;color:#fff}.carousel-controls>button{width:32px;height:32px;border:1px solid #ffffff55;border-radius:3px;background:#ffffff08;color:inherit;cursor:pointer}.carousel-controls button:hover{background:#ffffff25}.carousel-controls button:disabled{opacity:.3;cursor:default}.carousel-dots{display:flex;align-items:center;gap:6px;flex:1;max-width:200px;overflow:auto;padding:8px 0}.carousel-dots button{flex:none;width:7px;height:7px;border:0;padding:0;border-radius:50%;background:#ffffff55;cursor:pointer}.carousel-dots button.active{width:19px;border-radius:5px;background:#fff}.carousel-count{font-size:10px;white-space:nowrap;font-variant-numeric:tabular-nums;color:#bec3c7}.hero-visual>img{transition:opacity .2s}
@media(max-width:800px){.hero-visual{margin-bottom:20px;padding-bottom:90px}.hero-caption{bottom:48px}.carousel-controls{left:0;bottom:0}.carousel-dots{max-width:160px}}
@media(prefers-reduced-motion:reduce){.hero-visual>img{transition:none}}

/* v1.03: remove the two controls selected in browser feedback. */
.carousel-controls>.carousel-pause,.carousel-controls>.carousel-next{display:none}

/* v1.04: remove the selected previous-slide arrow. */
.carousel-controls>.carousel-prev{display:none}

/* v1.06: selected navigation item */
#nav a{position:relative;width:max-content}#nav a::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;background:#f58220;transform:scaleX(0);transform-origin:center;transition:transform .18s ease}#nav a.is-current::after{transform:scaleX(1)}

/* v1.08 original vector logo is embedded; no separate image request. */
.brand>.brand-mark{width:54px;height:48px;flex-shrink:0;display:block}@media(max-width:1150px){.brand>.brand-mark{width:43px}}@media(max-width:440px){.brand>.brand-mark{width:36px}}

/* v1.10 version label at the lower-right of the header */
.site-version{position:absolute;right:12px;bottom:5px;font-size:10px;line-height:1.2;font-weight:400;letter-spacing:.3px;color:inherit;opacity:.65;white-space:nowrap;pointer-events:none}
.language-globe{display:inline-flex;align-items:center;justify-content:center;color:#1890ff;flex:0 0 auto;border:0;padding:0;background:transparent;cursor:pointer}
.language-globe svg{display:block;width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.language-globe + .sr + #language{margin-left:-8px;padding-left:0;padding-right:0}

/* v1.12 Chinese-only brand lockup */
.brand.brand-zh{display:grid;grid-template-columns:60px auto;grid-template-rows:38px 18px;column-gap:10px;row-gap:0;align-items:center}.brand-zh>.brand-mark{grid-column:1;grid-row:1}.brand.brand-zh .brand-name{grid-column:2;grid-row:1;font-size:24px;font-weight:700;letter-spacing:1px;line-height:1.2;opacity:.72;white-space:nowrap}.brand.brand-zh .brand-tagline{grid-column:1 / -1;grid-row:2;display:block;font-size:11px;line-height:1.4;font-weight:400;letter-spacing:0;opacity:.65;white-space:nowrap}@media(max-width:1150px){.brand.brand-zh{grid-template-columns:46px auto;column-gap:8px}.brand.brand-zh .brand-name{font-size:21px}.brand.brand-zh .brand-tagline{font-size:10px}}@media(max-width:440px){.brand.brand-zh{grid-template-columns:38px auto;grid-template-rows:31px 15px;column-gap:6px}.brand.brand-zh .brand-name{font-size:18px}.brand.brand-zh .brand-tagline{font-size:9px}}

/* v1.13 Chinese brand alignment and logo scale */
.brand.brand-zh{grid-template-columns:70px auto;grid-template-rows:30px 20px;column-gap:12px;row-gap:2px}.brand.brand-zh>.brand-mark{grid-column:1;grid-row:1 / 3;width:70px!important;height:54px!important;max-width:70px!important;max-height:54px!important;align-self:center}.brand.brand-zh .brand-name{grid-column:2;grid-row:1;align-self:end}.brand.brand-zh .brand-tagline{grid-column:2;grid-row:2;align-self:start}@media(max-width:1150px){.brand.brand-zh{grid-template-columns:60px auto;column-gap:10px}.brand.brand-zh>.brand-mark{width:60px!important;max-width:60px!important}.brand.brand-zh .brand-name{font-size:21px}.brand.brand-zh .brand-tagline{font-size:10px}}@media(max-width:440px){.brand.brand-zh{grid-template-columns:46px auto;grid-template-rows:25px 16px;column-gap:7px}.brand.brand-zh>.brand-mark{width:46px!important;height:44px!important;max-width:46px!important;max-height:44px!important}.brand.brand-zh .brand-name{font-size:18px}.brand.brand-zh .brand-tagline{font-size:9px}}

/* v1.14 localized brand subtitle */
.brand .brand-localized-tagline{font-size:8px;line-height:1.5;letter-spacing:0;font-weight:400;max-width:190px;white-space:normal}@media(max-width:1150px){.brand .brand-localized-tagline{font-size:8px;max-width:165px}}@media(max-width:440px){.brand .brand-localized-tagline{font-size:7px;max-width:135px}}

/* v1.15 larger Chinese brand logo */
.brand.brand-zh{grid-template-columns:84px auto}.brand.brand-zh>.brand-mark{width:84px!important;height:62px!important;max-width:84px!important;max-height:62px!important}@media(max-width:1150px){.brand.brand-zh{grid-template-columns:72px auto}.brand.brand-zh>.brand-mark{width:72px!important;height:58px!important;max-width:72px!important;max-height:58px!important}}@media(max-width:440px){.brand.brand-zh{grid-template-columns:52px auto}.brand.brand-zh>.brand-mark{width:52px!important;height:48px!important;max-width:52px!important;max-height:48px!important}}

/* v1.16 international lockups match Chinese logo dimensions */
.brand.brand-intl{display:grid;grid-template-columns:84px auto;grid-template-rows:30px auto;column-gap:12px;row-gap:2px;align-items:center}.brand.brand-intl>.brand-mark{grid-column:1;grid-row:1 / 3;width:84px!important;height:62px!important;max-width:84px!important;max-height:62px!important;align-self:center}.brand.brand-intl .brand-name{grid-column:2;grid-row:1;align-self:end;font-size:24px;font-weight:700;letter-spacing:1px;line-height:1.2;opacity:.72;white-space:nowrap}.brand.brand-intl .brand-tagline{grid-column:2;grid-row:2;align-self:start;display:block;font-size:10px;line-height:1.4;font-weight:400;letter-spacing:0;max-width:205px;white-space:normal;overflow-wrap:anywhere;opacity:.65}@media(max-width:1150px){.brand.brand-intl{grid-template-columns:72px auto;column-gap:10px}.brand.brand-intl>.brand-mark{width:72px!important;height:58px!important;max-width:72px!important;max-height:58px!important}.brand.brand-intl .brand-name{font-size:21px}.brand.brand-intl .brand-tagline{font-size:9px;max-width:180px}}@media(max-width:800px){header:has(.brand-intl){gap:12px}.brand.brand-intl .brand-tagline{max-width:140px}}@media(max-width:440px){.brand.brand-intl{grid-template-columns:52px auto;grid-template-rows:25px auto;column-gap:7px}.brand.brand-intl>.brand-mark{width:52px!important;height:48px!important;max-width:52px!important;max-height:48px!important}.brand.brand-intl .brand-name{font-size:18px}.brand.brand-intl .brand-tagline{font-size:8px;max-width:125px}}

/* v1.17 align international logo artwork with subtitle bottom */
.brand.brand-intl{align-items:end}.brand.brand-intl>.brand-mark{height:40px!important;max-height:40px!important;align-self:end}.brand.brand-intl .brand-tagline{align-self:end}@media(max-width:1150px){.brand.brand-intl>.brand-mark{height:34.25px!important;max-height:34.25px!important}}@media(max-width:440px){.brand.brand-intl>.brand-mark{height:24.75px!important;max-height:24.75px!important}}

/* v1.18 four-column footer inspired by the referenced local site */
footer.site-footer{display:block;padding:64px var(--pad) 24px;background:var(--site-deep);color:var(--site-deepText);border-top:1px solid color-mix(in srgb,currentColor 16%,transparent);font-size:13px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.35fr;gap:38px}.footer-grid>div{min-width:0}.footer-grid .brand{width:max-content;max-width:100%;margin-bottom:21px}.footer-grid .brand-name{color:inherit}.footer-grid .brand-tagline{color:inherit}.footer-grid p{font-size:12px;line-height:1.9;color:inherit;opacity:.72;margin:0}.footer-grid .footer-company{margin-bottom:8px;opacity:.9}.footer-grid .footer-description{max-width:300px}.footer-start{display:inline-flex;gap:26px;align-items:center;margin-top:23px;padding-bottom:5px;border-bottom:1px solid currentColor;font-size:12px;opacity:.9}.footer-grid h3{font-size:13px;font-weight:600;letter-spacing:.4px;margin:0 0 18px;color:inherit}.footer-links a,.footer-links button,.footer-contact>a{display:block;padding:5px 0;font-size:12px;line-height:1.7;background:none;border:0;text-align:left;color:inherit;opacity:.72}.footer-links a:hover,.footer-links button:hover,.footer-contact a:hover{opacity:1;text-decoration:underline;text-decoration-color:#f58220;text-underline-offset:4px}.footer-contact .footer-email{font-size:14px;overflow-wrap:anywhere;opacity:.95}.footer-contact address{font-size:11px;line-height:1.85;margin-top:13px;color:inherit;opacity:.67}.footer-social{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:18px}.footer-social a,.footer-social button{display:inline-block;background:none;border:0;padding:0;font-size:11px;line-height:1.8;color:inherit;opacity:.8}.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;margin-top:48px;padding-top:22px;border-top:1px solid color-mix(in srgb,currentColor 16%,transparent);font-size:10px;line-height:1.8;color:inherit}.footer-bottom>span{opacity:.6}.footer-bottom>a{font-size:11px;opacity:.8}.footer-version{margin-left:12px;white-space:nowrap}#wechat-dialog{text-align:center;max-width:370px}#wechat-dialog h2{font-size:23px;margin:10px 0 22px}#wechat-dialog img{width:100%;max-width:280px;height:auto;margin:auto;background:white;padding:10px}#wechat-dialog p{margin:18px 0 0;font-size:12px}.qr-close{position:absolute;right:12px;top:7px;background:none;border:0;font-size:27px;color:inherit;line-height:1;padding:5px}
@media(max-width:1150px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:32px}.footer-contact{grid-column:1 / -1;display:grid;grid-template-columns:1fr 1fr;column-gap:30px}.footer-contact h3{grid-column:1 / -1}.footer-contact address{grid-column:2;grid-row:2 / 4;margin-top:0}.footer-social{grid-column:1 / -1}}@media(max-width:700px){footer.site-footer{padding:45px 24px 25px}.footer-grid{grid-template-columns:1fr 1fr;gap:34px 22px}.footer-about{grid-column:1 / -1}.footer-grid .footer-description{max-width:460px}.footer-contact{display:block}.footer-contact h3{margin-bottom:12px}.footer-bottom{margin-top:34px;gap:12px;align-items:flex-start}.footer-bottom>span:first-child{width:100%}.footer-grid .brand{margin-bottom:18px}}


/* v1.21 product detail history icons */
.detail-navigation{display:flex;align-items:center;justify-content:flex-start;gap:20px}.detail-navigation>.text-link{margin:0}.history-navigation{display:inline-flex;align-items:center;gap:7px}.history-navigation button{width:32px;height:30px;padding:0;border:1px solid color-mix(in srgb,var(--site-text) 28%,transparent);background:transparent;color:var(--blue);font:inherit;font-size:16px;font-weight:800;-webkit-text-stroke:.55px currentColor;line-height:1;cursor:pointer;transition:border-color .18s,color .18s}.history-navigation button:hover{border-color:#f58220;color:#f58220}.history-navigation button:focus-visible{outline:2px solid #f58220;outline-offset:3px}@media(max-width:520px){.detail-navigation{flex-wrap:wrap;gap:12px}.history-navigation button{width:30px;height:28px}}




/* v1.25 Chinese company-visit map search */
.address-map-link{display:inline-block;margin-top:3px;color:var(--site-accent);font-weight:600;text-underline-offset:3px}.address-map-link:hover{text-decoration:underline}

/* v1.26 visitor palette controls below the language selector */
.palette-switcher{position:absolute;right:var(--pad);bottom:9px;display:flex;gap:9px;align-items:center}.palette-switcher button{width:28px;height:14px;padding:0;border:1px solid #ffffff88;border-radius:3px;box-shadow:0 0 0 1px #0004;cursor:pointer}.palette-switcher button[aria-pressed="true"]{outline:2px solid #f58220;outline-offset:3px}.palette-switcher button:focus-visible{outline:2px solid currentColor;outline-offset:4px}@media(max-width:800px){.palette-switcher{bottom:7px;gap:7px}.palette-switcher button{width:22px;height:11px}.site-version{font-size:8px;right:5px}}

/* v1.29 space stacked palette swatches evenly at the far right */
.palette-switcher{top:12px;right:8px;bottom:auto;flex-direction:column;gap:8px}.palette-switcher button{width:26px;height:8px;border-radius:2px}@media(max-width:800px){.palette-switcher{top:12px;right:6px;bottom:auto;gap:7px}.palette-switcher button{width:22px;height:8px}}

/* v1.30 floating palette labels above the pointer */
.palette-tooltip{position:fixed;z-index:2147483647;max-width:calc(100vw - 16px);padding:5px 9px;border:1px solid #ffffff35;border-radius:3px;background:#111;color:#fff;font-size:12px;line-height:1.45;white-space:nowrap;box-shadow:0 4px 16px #0005;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .12s ease}.palette-tooltip.visible{opacity:1;visibility:visible}

/* v1.31 compact top announcement bar */
.announcement-bar{height:38px;display:flex;align-items:center;gap:14px;padding:0 var(--pad);overflow:hidden;background:#20272d;color:#eef1f4;border-bottom:1px solid #ffffff1c;font-size:12px;line-height:1.4}.announcement-window{min-width:0;flex:1;overflow:hidden;white-space:nowrap}.announcement-track{display:flex;width:max-content;align-items:center;gap:0}.announcement-track.is-overflowing{animation:announcement-scroll var(--announcement-duration,24s) linear infinite}.announcement-bar:hover .announcement-track.is-overflowing{animation-play-state:paused}.announcement-item{display:block;flex:0 0 auto}.announcement-item::before{content:'•';padding-right:10px;color:#f58220}.announcement-track.is-overflowing .announcement-item{min-width:var(--announcement-distance)}@keyframes announcement-scroll{from{transform:translateX(0)}to{transform:translateX(calc(-1 * var(--announcement-distance)))}}@media(max-width:800px){.announcement-bar{height:36px;gap:10px;padding:0 20px;font-size:11px}}@media(prefers-reduced-motion:reduce){.announcement-window{overflow-x:auto;scrollbar-width:none}.announcement-window::-webkit-scrollbar{display:none}.announcement-track.is-overflowing{animation:none}}

/* v1.32 palette swatches laid out at the announcement bar right edge */
.announcement-bar{padding-right:12px}.announcement-bar>.palette-switcher{position:static;inset:auto;display:flex;flex:0 0 auto;flex-direction:row;align-items:center;gap:6px;margin-left:14px}.announcement-bar>.palette-switcher button{width:24px;height:12px;border-radius:2px}@media(max-width:800px){.announcement-bar{padding-right:10px}.announcement-bar>.palette-switcher{gap:4px;margin-left:8px}.announcement-bar>.palette-switcher button{width:19px;height:10px}}

/* v1.33 keep the language selector functional without its chevron */
select#language{-webkit-appearance:none;appearance:none;background-image:none;padding-right:0}select#language::-ms-expand{display:none}

/* v1.34 mark the selected palette with an underline instead of a frame */
.announcement-bar>.palette-switcher button{position:relative}.announcement-bar>.palette-switcher button[aria-pressed="true"]{outline:none;box-shadow:none}.announcement-bar>.palette-switcher button[aria-pressed="true"]::after{content:"";position:absolute;left:0;right:0;bottom:-5px;height:2px;background:#f58220}.announcement-bar>.palette-switcher button:focus-visible{outline:2px solid #f58220;outline-offset:4px}

/* v1.42: retain footer logo box while preserving GIF proportions. */
.site-footer .brand>.brand-mark{object-fit:contain}

/* v1.43: reserve image space and keep keyboard/reduced-motion navigation usable. */
:focus-visible{outline:2px solid #1890ff;outline-offset:4px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}