@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap');
:root{--ink:#192b28;--green:#163f35;--lime:#dce5b6;--muted:#68716c;--line:#dfe3dc;--cream:#f7f8f4;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;color:var(--ink);background:#fff;font:15px 'DM Sans',Arial,'PingFang SC','Microsoft YaHei',sans-serif;line-height:1.65}button,input,textarea{font:inherit}button,a,input,textarea{ -webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a{color:inherit;text-decoration:none}button{cursor:pointer;color:inherit}button:disabled{cursor:default;opacity:.6}button{background:none;border:0}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #91ac6c;outline-offset:4px}img{width:100%;display:block}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:'Manrope','DM Sans',Arial,'PingFang SC',sans-serif}h2{font-size:38px;font-weight:650;line-height:1.25;letter-spacing:-1.5px}h3{line-height:1.35}.wrap{width:min(1320px,calc(100% - 100px));margin:auto}.topbar{background:var(--green);color:#e9eee5;font-size:10px;letter-spacing:1.4px}.topbar .wrap{display:flex;justify-content:space-between;padding:10px 0}.topbar a{letter-spacing:.7px}.topbar a span{padding-left:16px}header{position:sticky;top:0;background:#fffffff5;backdrop-filter:blur(14px);z-index:20;border-bottom:1px solid #edf0e9}.nav{height:88px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:11px;font-family:'Manrope',sans-serif;font-size:28px;font-weight:800;letter-spacing:-1.2px;line-height:1}.brand svg{width:36px;height:36px}.brand-sub{display:block;font-size:8px;letter-spacing:2px;margin-top:7px;font-weight:650}.nav nav{display:flex;align-items:center;gap:31px;font-size:13px;font-weight:550}.nav nav a:hover,.text-link:hover{color:#527545}.nav-actions{display:flex;align-items:center;gap:22px;font-size:12px}.nav-actions button{white-space:nowrap}.quote-button{background:var(--green);padding:13px 18px;color:white;border-radius:3px}#quote-count{background:#ffffff23;border-radius:50%;padding:2px 6px;margin:0 7px}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:1fr 1.05fr;gap:55px;padding-top:48px;padding-bottom:48px;align-items:center}.eyebrow{font-size:10px;letter-spacing:1.8px;font-weight:650;display:flex;gap:10px;align-items:center}.eyebrow>span:first-child:empty{height:6px;width:6px;background:#759360;border-radius:50%}h1{font-size:clamp(42px,4.7vw,69px);line-height:1.12;font-weight:650;letter-spacing:-3.5px;margin:25px 0}h1 em{font-style:normal;color:#69845a}.hero-copy>p{font-size:15px;line-height:1.9;max-width:455px;color:var(--muted)}.hero-actions{display:flex;align-items:center;gap:28px;margin-top:31px}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;padding:15px 23px;border-radius:3px;font-size:12px;font-weight:600;line-height:1.6;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.primary{background:var(--green);color:#fff}.primary:hover{background:#285744}.secondary{border:1px solid var(--line);background:white}.light{color:var(--green);background:var(--lime)}.text-link{padding:0;font-size:12px;font-weight:600;display:inline-flex;gap:18px;align-items:center}.hero-foot{display:flex;gap:10px;align-items:center;margin-top:40px;font-size:10px;color:var(--muted)}.tiny-mark{font-size:21px;color:#6b8064}.hero-image{position:relative;height:495px;border-radius:5px;overflow:hidden;background:#e4e7dc}.hero-image>img{height:100%;object-fit:cover;object-position:58% center}.image-label{position:absolute;bottom:25px;left:25px;right:25px;background:#fffffff0;border:1px solid #fff;padding:14px 15px;font-size:8px;font-weight:600;letter-spacing:1px;display:flex;gap:10px;align-items:center;border-radius:2px}.dot{width:5px;height:5px;background:#6d8656;border-radius:50%;flex-shrink:0}.image-note{position:absolute;top:14px;right:14px;font-size:8px;color:#fff;background:#15332e80;padding:3px 7px;border-radius:2px}.pillars{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);padding:29px 0 40px;gap:30px}.pillars>div{display:flex;align-items:center;gap:14px}.pillars strong{display:block;font-size:12px;font-weight:600}.pillars small{display:block;font-size:10px;color:var(--muted);margin-top:3px}.pillar-icon{font-size:25px;color:#557150}.section{padding-top:84px;padding-bottom:84px}.catalog{background:var(--cream)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px}.section-heading h2{margin-top:14px}.section-heading>p{font-size:12px;color:var(--muted);line-height:1.9}.section-intro{font-size:13px;color:var(--muted);max-width:590px;margin-top:17px}.catalog-tools{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:36px;border-bottom:1px solid var(--line);padding-bottom:19px}.tabs{display:flex;gap:8px;flex-wrap:wrap}.tab{padding:9px 17px;border-radius:3px;color:#68716c;font-size:11px;border:1px solid transparent}.tab.active{background:var(--green);color:white}.tab:hover{border-color:#c4cdbf}.search{display:flex;align-items:center;gap:10px;max-width:230px;background:white;border:1px solid var(--line);padding:9px 13px;border-radius:3px}.search svg{width:16px;height:16px;stroke:var(--muted);fill:none;stroke-width:1.5;flex-shrink:0}.search input{width:100%;border:0;font-size:11px;background:none;outline:0}.catalog-status{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);padding:17px 0}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:23px}.product-card{border:1px solid #e3e7de;border-radius:4px;overflow:hidden;background:#fff;transition:transform .2s,box-shadow .2s}.product-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #193b2810}.product-visual{position:relative;background:#edf0e9;cursor:pointer;width:100%;display:block;padding:0}.product-visual img{aspect-ratio:1.3;object-fit:contain;padding:22px;transition:transform .3s}.product-visual:hover img{transform:scale(1.04)}.product-tag{position:absolute;top:13px;left:13px;padding:3px 7px;border-radius:2px;background:#ffffffd9;font-size:8px;letter-spacing:.6px;color:#5c6f58}.product-info{padding:18px}.product-category{font-size:8px;color:#7b8679;letter-spacing:1.1px;text-transform:uppercase}.product-info h3{font-size:14px;font-weight:650;margin:7px 0}.product-info p{font-size:10px;color:var(--muted);line-height:1.7;min-height:34px}.product-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:16px;margin-top:14px;border-top:1px solid #edf0e9;font-size:10px}.add-button{font-size:10px;font-weight:600;color:var(--green);padding:4px 0 4px 6px}.add-button.selected{color:#728763}.catalog-note{font-size:10px;color:#7c857c;margin-top:24px;max-width:800px}.empty{padding:45px;grid-column:1/-1;text-align:center;color:var(--muted)}.about{display:grid;grid-template-columns:.9fr 1fr;gap:100px;align-items:center}.about-visual{background:#dfe6d5;min-height:400px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;padding:37px}.about-visual:after{content:'';position:absolute;width:400px;height:400px;border:1px solid #b6c3ad;border-radius:50%;top:-80px;right:-160px}.large-mark{font-family:Arial,sans-serif;font-size:240px;line-height:1;color:var(--green);font-weight:800;letter-spacing:-20px;position:relative;z-index:1}.large-mark>span{font-size:155px;color:#9eaf89;position:relative;left:15px;top:-15px;vertical-align:top}.about-visual-bottom{display:flex;justify-content:space-between;gap:20px;font-size:9px;font-weight:600;letter-spacing:1.4px;line-height:1.8;z-index:1}.about-copy h2{margin-top:19px}.about-copy>p{font-size:13px;color:var(--muted);line-height:1.9;margin-top:20px}.about-attributes{display:grid;grid-template-columns:1fr 1fr;font-size:10px;gap:13px;margin:25px 0}.about-attributes>span:before{content:'✓';color:#7e9465;margin-right:9px}.services{background:var(--green);color:#fff}.services .eyebrow{color:#c1d29f}.services .section-heading>p{color:#b5c5b7}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;margin-top:48px}.steps article{border-top:1px solid #ffffff35;padding-top:22px}.steps article>span{font-size:11px;color:#b9c99c}.steps h3{font-size:17px;margin:28px 0 12px}.steps p{font-size:12px;color:#bdcbbd;line-height:1.9}.service-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:42px;padding-top:25px;border-top:1px solid #ffffff25;font-size:11px}.service-bottom a{color:#dce5b6}.faq{display:grid;grid-template-columns:1fr 1.35fr;gap:90px}.faq h2{margin-top:17px}.faq details{border-bottom:1px solid var(--line)}.faq summary{list-style:none;cursor:pointer;padding:20px 30px 20px 0;font-size:13px;font-weight:550;position:relative}.faq summary:after{content:'+';position:absolute;right:0;font-size:20px;top:14px;color:#718464}.faq details[open] summary:after{content:'−'}.faq details p{font-size:12px;line-height:1.9;color:var(--muted);padding:0 22px 22px 0}.faq details:first-child summary{padding-top:0}.faq details:first-child summary:after{top:-5px}.contact{background:#eaf0e0}.contact-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:110px;align-items:center}.contact h2{font-size:42px;margin-top:19px}.contact-inner>div>p{font-size:13px;color:#65705f;margin:20px 0 25px}.contact-card{background:#fff;border-radius:4px;padding:32px}.contact-person{display:flex;align-items:center;gap:13px}.avatar{width:44px;height:44px;background:var(--green);color:var(--lime);font-size:20px;display:grid;place-items:center;border-radius:50%}.contact-person h3{font-size:15px}.contact-person div>span{font-size:10px;color:var(--muted)}.phone{display:block;font-family:Manrope,Arial,sans-serif;font-size:24px;letter-spacing:-.8px;font-weight:600;margin:24px 0}.contact-line{padding:13px 0;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);gap:10px}.contact-line>span{font-size:9px;letter-spacing:1px;color:var(--muted)}.contact-line a,.contact-line button{font-size:12px;padding:0}.copy-wechat span[data-t="copy"]{font-size:9px;color:var(--muted);margin-left:15px}.contact-tip{font-size:10px;line-height:1.8;color:var(--muted);margin-top:10px}footer{padding:43px 0 22px}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:35px;padding-bottom:35px}.footer-top>.brand{display:block;font-size:27px}.footer-global{display:block;font-size:8px;letter-spacing:2px;margin-top:8px}.footer-top p{font-size:10px;line-height:2;color:var(--muted)}.footer-top p strong{font-weight:550;color:var(--ink)}.footer-top>a:last-child{font-size:11px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid var(--line);font-size:9px;color:#859080}.footer-bottom>div{display:flex;gap:25px}.footer-bottom button{font-size:9px;padding:0}.floating-contact{position:fixed;bottom:24px;right:25px;padding:12px 17px;border-radius:30px;background:var(--green);color:white;z-index:25;font-size:11px;box-shadow:0 3px 20px #123b3525}.floating-contact>span:first-child{margin-right:5px}#toast{position:fixed;bottom:85px;left:50%;transform:translate(-50%,15px);background:#192b28;color:#fff;padding:12px 22px;border-radius:4px;font-size:12px;z-index:100;opacity:0;pointer-events:none;transition:.2s;max-width:90%;text-align:center}#toast.visible{opacity:1;transform:translate(-50%,0)}dialog{border:1px solid #d6dfcf;border-radius:7px;padding:38px;max-width:710px;width:calc(100% - 32px);max-height:90vh;color:var(--ink)}dialog::backdrop{background:#0c211db3;backdrop-filter:blur(4px)}.dialog-close{position:absolute;top:9px;right:14px;font-size:27px;line-height:1.3;color:#64745f}.dialog-intro{font-size:12px;color:var(--muted);margin:14px 0 20px}dialog h2{font-size:28px;margin-top:12px}.detail-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:26px;align-items:center}.detail-layout>img{background:var(--cream);border-radius:4px}.detail-layout h2{font-size:25px;margin:10px 0 18px}.detail-layout p{font-size:12px;line-height:1.9;color:var(--muted)}.detail-layout .button{margin-top:22px}.detail-specs{border-top:1px solid var(--line);margin-top:18px;padding-top:14px}.detail-specs li{font-size:11px;margin:5px 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid label{display:flex;flex-direction:column;gap:7px;font-size:11px}.form-grid .full{grid-column:1/-1}.form-grid input,.form-grid textarea,#message-preview{width:100%;border:1px solid #dbe1d5;border-radius:3px;padding:10px 12px;background:#fcfdfb;font-size:12px}.form-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.form-disclosure{font-size:10px;color:var(--muted);margin-top:17px;line-height:1.8}.inquiry-item{display:flex;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--line)}.inquiry-item strong{font-size:12px;font-weight:550;flex:1}.inquiry-item input{width:74px;padding:6px;font-size:12px;border:1px solid var(--line);border-radius:3px}.inquiry-item button{font-size:20px}.inquiry-item span{font-size:10px;color:var(--muted)}#inquiry-items{margin:18px 0 25px}#inquiry-items .empty{font-size:12px;padding:16px;background:var(--cream)}#privacy-dialog p{font-size:13px;line-height:1.9;margin-top:20px}.skip{position:fixed;top:-100px;left:20px;z-index:100;background:white;padding:12px}.skip:focus{top:15px}html[lang="zh-CN"] h1{font-size:55px;line-height:1.3;letter-spacing:-1px}html[lang="zh-CN"] h2{letter-spacing:0}html[lang="zh-CN"] .hero-copy>p{line-height:2}
@media(min-width:1600px){.hero{padding-top:65px;padding-bottom:65px}.hero-image{height:550px}}@media(max-width:1100px){.wrap{width:calc(100% - 60px)}.nav{gap:18px}.nav nav{gap:20px}.nav-actions{gap:13px}.hero{gap:30px}.hero-image{height:460px}h1{font-size:50px;letter-spacing:-2px}.hero-actions{gap:18px}.button{padding:13px 18px;gap:16px}.product-grid{gap:15px}.product-info{padding:14px}.about{gap:55px}.contact-inner{gap:50px}.contact h2{font-size:36px}.tabs{gap:2px}.tab{padding:8px 12px}.phone{font-size:22px}}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.topbar .wrap{font-size:8px;letter-spacing:.5px}.nav{height:72px;gap:14px}.brand{font-size:23px}.brand svg{width:30px;height:30px}.brand-sub{font-size:6px}.nav nav{display:none;position:absolute;top:72px;left:0;right:0;background:white;padding:25px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}.nav nav.open{display:flex}.menu-toggle{display:block;font-size:21px;order:3;padding:3px}.nav-actions{margin-left:auto;font-size:11px;gap:10px}.quote-button{padding:10px}.hero{padding:35px 0 30px;grid-template-columns:1fr;gap:30px}.hero-copy{max-width:650px}.hero-copy>p{max-width:550px}.hero h1{font-size:58px;letter-spacing:-2.5px;margin:22px 0}.hero-actions{margin-top:24px}.hero-foot{margin-top:25px}.hero-image{height:390px}.pillars{grid-template-columns:repeat(2,1fr);gap:24px;padding:23px 0 30px}.section{padding-top:55px;padding-bottom:55px}h2{font-size:31px;letter-spacing:-1px}.section-heading{align-items:start}.section-heading .text-link{margin-top:25px;white-space:nowrap;font-size:10px}.catalog-tools{flex-direction:column;align-items:stretch;margin-top:25px;gap:16px}.tabs{justify-content:start;gap:4px}.tab{font-size:10px;padding:8px 12px}.search{max-width:none}.product-grid{grid-template-columns:repeat(2,1fr);gap:15px}.product-visual img{padding:15px}.product-info h3{font-size:14px}.about{grid-template-columns:1fr;gap:35px}.about-visual{min-height:290px;max-height:330px}.large-mark{font-size:200px}.large-mark>span{font-size:120px}.about-copy h2 br{display:none}.steps{grid-template-columns:repeat(2,1fr);gap:27px;margin-top:30px}.steps h3{margin-top:18px}.services .section-heading{display:block}.services .section-heading>p{margin-top:18px}.faq{grid-template-columns:1fr;gap:30px}.contact-inner{grid-template-columns:1fr;gap:30px}.contact h2{font-size:38px}.contact-card{padding:26px}.footer-top{flex-wrap:wrap;gap:25px}.footer-top p{flex:1;min-width:200px}.footer-top>a:last-child{display:none}.footer-bottom{flex-direction:column;gap:10px}.footer-bottom>div{justify-content:space-between}.floating-contact{bottom:16px;right:15px}html[lang="zh-CN"] .hero h1{font-size:46px}.contact-inner>div>p{margin:18px 0 22px}}
@media(max-width:450px){.topbar .wrap>span{max-width:210px;font-size:7px;letter-spacing:.4px}.topbar a{font-size:8px;white-space:nowrap}.topbar a span{padding-left:3px}.wrap{width:calc(100% - 32px)}.hero h1{font-size:46px}.hero-copy>p{font-size:13px}.hero-image{height:310px}.hero .eyebrow{font-size:8px;letter-spacing:1px}.hero-foot{font-size:8px}.hero-actions .text-link{font-size:11px;gap:9px}.button{font-size:11px;padding:13px 16px;gap:12px}.brand-sub{letter-spacing:1px}.nav-actions #quote-count{margin:0 3px;padding:1px 4px}.nav-actions{gap:5px}.quote-button{font-size:10px;padding:9px 7px}.nav>.brand{gap:7px;font-size:21px}.nav>.brand svg{width:26px}.menu-toggle{padding:0}.section-heading{display:block}.section-heading>.text-link{margin-top:15px}.product-grid{gap:11px}.product-info{padding:11px}.product-info h3{font-size:12px}.product-info p{font-size:9px;min-height:33px}.product-bottom{font-size:9px;gap:4px;flex-wrap:wrap}.product-tag{font-size:7px;left:8px;top:8px}.pillars{gap:20px 12px}.pillars>div{gap:10px}.pillars strong{font-size:10px}.pillars small{font-size:8px}.pillar-icon{font-size:22px}.tab{padding:7px 9px;font-size:9px}.catalog-status{font-size:9px}.about-visual{padding:25px}.about-attributes{font-size:9px}.steps{gap:22px}.steps h3{font-size:15px}.steps p{font-size:11px}.service-bottom{flex-direction:column;gap:10px}.contact h2{font-size:32px}.phone{font-size:24px}.contact-card{padding:23px}.detail-layout{grid-template-columns:1fr}.detail-layout>img{max-height:200px;object-fit:contain}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}dialog{padding:30px 22px}dialog h2{font-size:24px}html[lang="zh-CN"] .hero h1{font-size:39px}.image-label{font-size:7px;bottom:15px;left:15px;right:15px}.about-visual-bottom{font-size:8px}.section-intro{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

.brand-word{display:block}.range-summary{display:inline-flex;margin-top:18px;padding:6px 11px;border:1px solid #d6dece;border-radius:3px;color:#526c49;font-size:10px;font-weight:550;letter-spacing:.4px}.tab-count{margin-left:5px;opacity:.6;font-size:9px}.catalog-tools{align-items:flex-start}.catalog-tools .search{flex-shrink:0;margin-top:1px}html[lang="zh-CN"] .brand-sub,html[lang="zh-CN"] .footer-global{font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-size:10px;font-weight:500;letter-spacing:.7px;line-height:1.4}html[lang="zh-CN"] .brand-word{font-size:25px;letter-spacing:-.7px}.tabs{row-gap:8px}.footer-top p{max-width:550px}@media(max-width:1100px){.tab{padding:8px 10px}.tabs{gap:4px}.tab-count{margin-left:3px}.catalog-tools .search{max-width:200px}}@media(max-width:800px){.catalog-tools{align-items:stretch}.catalog-tools .search{max-width:none}.tabs{gap:5px}.tab{padding:8px 11px}.range-summary{margin-top:16px}}@media(max-width:450px){html[lang="zh-CN"] .brand-word{font-size:20px}html[lang="zh-CN"] .brand-sub{font-size:10px;letter-spacing:0}.nav{gap:10px}.tab{padding:7px 9px;font-size:9px}.tab-count{font-size:8px;margin-left:2px}.footer-top p{min-width:175px}.range-summary{font-size:9px}}

@media(max-width:360px){.quote-button [data-t="rfq"]{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.nav{gap:8px}}
