:root{--green:#13834a;--green-dark:#076137;--ink:#172924;--muted:#64706b;--line:#e1e8e4;--pale:#f4f8f6;--radius:8px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--ink);font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.65}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #41bd7c;outline-offset:5px}img{max-width:100%;display:block}h1,h2,h3,p{margin:0}h2{font-size:36px;font-weight:700;letter-spacing:-1px;line-height:1.35}h3{font-size:21px;line-height:1.4}.container{max-width:1280px;margin:auto;padding:0 36px}.section{padding:92px 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40px);max-height:85vh;color:var(--ink);box-shadow:0 20px 90px #0004}dialog::backdrop{background:#071f17b5;backdrop-filter:blur(4px)}.dialog-close{position:absolute;right:14px;top:12px;background:white;border:1px solid var(--line);border-radius:50%;height:34px;width:34px;font-size:25px;line-height:1;z-index:1}.dialog-content{display:grid;grid-template-columns:1fr 1fr}.dialog-image{width:100%;height:100%;max-height:500px;object-fit:contain;padding:28px;background:var(--pale)}.dialog-text{padding:48px 32px 34px}.dialog-text h2{font-size:27px}.dialog-text p{color:var(--muted);margin:18px 0 22px;font-size:15px}.dialog-text small{font-size:13px;color:var(--muted);display:block;margin-bottom:24px}.menu-open{overflow:hidden}#menu-toggle{display:none;background:none;border:0;color:inherit;padding:8px}#menu-toggle span{display:block;width:22px;height:2px;background:currentColor;margin:4px 0}body[data-language=en] .hero h1{letter-spacing:-1.5px;font-size:57px}body[data-language=en] h2{font-size:33px}body[data-language=en] .brand strong{font-size:18px;letter-spacing:0}body[data-language=en] nav a{padding:8px;font-size:13px}body[data-language=en] .product-info h3{font-size:19px}body[data-language=en] .product-info p{min-height:70px}
@media(min-width:1550px){.hero{height:830px;max-height:90vh}.hero-content{padding-top:260px}.hero h1{font-size:66px}}
@media(max-width:1180px){.header-call{display:none}.header-inner{gap:12px}.container{padding-left:28px;padding-right:28px}nav a{padding:8px;font-size:13px}.brand strong{font-size:17px}.brand small{font-size:9px}.header-actions{gap:8px}.about-grid{gap:38px}.contact-grid{gap:45px}.industry-grid{gap:13px}.industry-card h3{font-size:17px}}
@media(max-width:960px){#menu-toggle{display:block}.header-inner{height:75px}nav{display:none;position:absolute;top:75px;left:0;right:0;background:white;color:var(--ink);padding:20px 28px;flex-direction:column;box-shadow:0 10px 20px #0001}nav.open{display:flex}nav a{font-size:16px!important;padding:13px 12px!important}nav a.active{background:var(--pale);color:var(--green)}.hero-content{padding-top:190px}.hero h1{font-size:52px}.section{padding:70px 0}.product-picture{height:190px}.product-info{padding:18px}.product-info h3{font-size:18px}.cap-grid{grid-template-columns:repeat(2,1fr)}.industry-grid{grid-template-columns:repeat(3,1fr);gap:25px}.about-photo,.about-photo>img{height:480px;min-height:480px}.quality-grid{gap:45px}.footer-grid{gap:30px;grid-template-columns:1.4fr 1fr 1fr}.footer-grid>div:last-child{grid-column:1/-1;display:flex;gap:24px;align-items:center}.footer-grid>div:last-child h3{margin:0}.footer-grid>div:last-child a{margin:0}.capacity-block{gap:30px;padding:30px}.contact-grid{gap:30px}.inquiry-form{padding:28px}body[data-language=en] .hero h1{font-size:50px}body[data-language=en] .about-copy h2{font-size:28px}}
@media(max-width:700px){.container{padding-left:22px;padding-right:22px}.section{padding:56px 0}h2,body[data-language=en] h2{font-size:28px;letter-spacing:-.6px}.brand-symbol{height:37px;width:37px;font-size:19px}.brand strong{font-size:16px}.brand small{font-size:8px}.brand{gap:8px}.language{padding:6px 8px}.hero{height:690px;min-height:620px;max-height:none}.hero-content{padding-top:175px}.hero h1{font-size:44px;letter-spacing:1px;margin:24px 0}.hero p{font-size:16px;line-height:1.85}.hero p br{display:none}.hero-eyebrow{font-size:12px;letter-spacing:.6px}.hero-buttons{margin-top:27px;gap:10px}.button{padding:11px 18px;font-size:14px}.hero-caption{font-size:11px;margin-top:42px;gap:8px}.hero-index{right:22px;font-size:12px}.hero-image{object-position:60% center}.hero-shade{background:linear-gradient(90deg,#061c18e3,#071a1778)}.stats-grid{grid-template-columns:1fr 1fr;gap:25px 0;padding-top:26px;padding-bottom:26px}.stats-grid>div:nth-child(3){border-left:0}.stats strong{font-size:30px}.stats strong span{font-size:14px}.stats p{font-size:12px;margin-top:5px}.section-heading{display:block;margin-bottom:27px}.section-heading p{font-size:15px}.section-heading .text-link{display:inline-block;margin-top:17px}.product-grid{grid-template-columns:repeat(2,1fr);gap:14px}.product-picture{height:170px}.product-picture img{padding:12px}.product-info{padding:15px}.product-info h3{font-size:17px}.product-info p{font-size:13px;min-height:65px;margin-bottom:15px}.product-info>span{font-size:11px}.product-filters{gap:7px}.filter{padding:7px 13px;font-size:13px}.product-note{font-size:12px}.cap-grid{gap:25px 20px}.cap-grid h3{font-size:17px}.cap-grid p{font-size:14px}.cap-number{font-size:27px;margin-bottom:12px}.center-heading p{font-size:15px}.capacity-block{grid-template-columns:1fr;padding:25px;gap:24px}.capacity-block h3{font-size:22px}.capacity-table{gap:19px 20px}.capacity-table span{font-size:13px}.industry-grid{grid-template-columns:repeat(2,1fr);gap:24px 16px}.industry-card:last-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:center}.industry-card:last-child .industry-photo{margin:0}.industry-card p{font-size:13px}.about-grid{grid-template-columns:1fr;gap:34px}.about-photo,.about-photo>img{min-height:320px;height:320px}.photo-label{left:18px;right:18px;bottom:18px;padding:17px}.photo-label strong{font-size:18px}.about-copy h2{font-size:29px}.about-features{font-size:13px;gap:12px}.quality-grid{grid-template-columns:1fr;gap:28px}.quality-grid>div>p{font-size:15px}.contact-grid{grid-template-columns:1fr;gap:35px}.contact-copy h2{font-size:34px}.contact-copy>p{font-size:15px}.phone-group a{font-size:26px}.inquiry-form{padding:26px 22px}.form-row{gap:12px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px 20px}.footer-brand{grid-column:1/-1}.footer-grid>div:last-child{display:block}.footer-grid>div:last-child h3{margin-bottom:14px}.footer-grid>div:last-child a{margin-bottom:7px}.footer-grid>div:last-child p{margin-top:14px}.footer-bottom{flex-wrap:wrap;gap:8px 20px;line-height:1.8}.footer-bottom>span:first-child{width:100%}.footer-bottom>a{margin-left:auto}.dialog-content{grid-template-columns:1fr}.dialog-image{max-height:250px;min-height:200px;padding:20px}.dialog-text{padding:25px}.dialog-text h2{font-size:24px}.dialog-text p{font-size:14px}body[data-language=en] .hero h1{font-size:43px;line-height:1.2;letter-spacing:-1px}body[data-language=en] .product-info h3{font-size:16px}body[data-language=en] .product-info p{min-height:95px}body[data-language=en] .hero-caption{font-size:10px}body[data-language=en] .brand strong{font-size:16px}.hero-caption .caption-line{flex-shrink:0}}
#form-status .text-link{display:inline-block;margin:10px 0 15px}#form-status textarea{font-size:13px;color:var(--muted)}
@media(max-width:700px){.hero{height:auto;min-height:690px}.hero-content{padding-bottom:120px}body[data-language=en] .hero{min-height:750px}body[data-language=en] .hero h1{font-size:40px}}
@media(max-width:360px){.container{padding-left:16px;padding-right:16px}.product-grid{grid-template-columns:1fr}.hero h1{font-size:38px}body[data-language=en] .hero h1{font-size:37px}.hero-buttons{flex-wrap:wrap}.brand small{letter-spacing:.7px}.language svg{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}