:root{--paper:#f5f4ee;--ink:#263a32;--muted:#747a70;--line:#d7dbcf;--gold:#c4a675;--soft:#e8ebe1;--sans:"PingFang SC","Microsoft YaHei",sans-serif;--serif:"Songti SC","STSong",serif}*{box-sizing:border-box}html{scroll-behavior:auto;scroll-padding-top:26px}body{margin:0;background:var(--paper);color:var(--ink);font:14px var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;color:inherit}img{display:block;max-width:100%}figure,p{margin:0}p{line-height:1.9}h1,h2,h3,h4{margin:0;font-weight:550}h2{font-size:clamp(30px,3.35vw,50px);line-height:1.45;letter-spacing:-1.6px}h2 em,h1 em{font-style:normal;color:#8a9580}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--gold);outline-offset:5px}::selection{background:#dfcfaf}[hidden]{display:none!important}.wrap{width:88%;max-width:1400px;margin-inline:auto}.section{padding-block:108px}.icon{width:22px;height:22px;display:inline-block;flex-shrink:0;fill:currentColor;vertical-align:middle}.eyebrow,.section-tag{font-size:10px;letter-spacing:1.8px;font-weight:500;display:flex;align-items:center;gap:11px;margin-bottom:25px;color:#6d7a66}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:48px}.section-heading>p,.section-intro{max-width:325px;font-size:13px;line-height:2;color:var(--muted)}.section-intro p+p{margin-top:14px}.status-dot{width:6px;height:6px;background:#8d9f79;border-radius:50%}.btn{--bs-btn-padding-y:14px;--bs-btn-padding-x:21px;--bs-btn-font-size:12px;--bs-btn-font-weight:500;--bs-btn-border-radius:2px;display:inline-flex;align-items:center;justify-content:space-between;gap:26px;min-height:48px;line-height:1.4;letter-spacing:.2px;transition:background-color .18s,border-color .18s,color .18s}.btn .icon{width:19px;height:19px;transition:transform .2s}.btn:hover .icon{transform:translate(2px,-2px)}.btn-primary{--bs-btn-bg:var(--ink);--bs-btn-border-color:var(--ink);--bs-btn-color:#fff;--bs-btn-hover-bg:#3d5546;--bs-btn-hover-border-color:#3d5546;--bs-btn-active-bg:#1a2c24;--bs-btn-active-border-color:#1a2c24}.btn-outline-primary{--bs-btn-color:var(--ink);--bs-btn-border-color:#b8c0af;--bs-btn-hover-color:var(--ink);--bs-btn-hover-bg:#e5e9de;--bs-btn-hover-border-color:var(--ink);--bs-btn-active-bg:#dde3d6;--bs-btn-active-color:var(--ink);--bs-btn-active-border-color:var(--ink)}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border:1px solid var(--line);border-radius:2px;background:transparent;transition:background .2s}.icon-button:hover{background:var(--soft)}.icon-button.light{border-color:#fff6;color:#fff;background:#fff1}.icon-button.light:hover{background:#fff3}.text-link{display:inline-flex;align-items:center;gap:25px;font-size:12px;padding:9px 0;border-bottom:1px solid #aab69f;min-height:42px}.text-link:hover{border-color:var(--ink)}.skip-link{position:fixed;top:-100px;left:20px;z-index:1100;background:var(--gold);padding:15px}.skip-link:focus{top:10px}.site-header{height:100px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:25px}.brand{display:inline-flex;align-items:center;gap:12px;flex-shrink:0}.brand-logo{width:40px;height:40px}.brand-name{font-size:25px;letter-spacing:3px;font-weight:650;line-height:1}.brand-name>span{font-size:15px;font-weight:500;letter-spacing:1px;margin-left:7px}.brand small{display:block;font-size:7px;letter-spacing:2px;margin-top:10px}.desktop-nav{display:flex;gap:32px}.desktop-nav a{font-size:12px;padding:14px 0;position:relative}.desktop-nav a:after{content:"";height:1px;position:absolute;bottom:6px;left:0;right:100%;background:var(--ink);transition:right .2s}.desktop-nav a:hover:after{right:0}.menu-toggle{display:none}.hero-heading{display:flex;justify-content:space-between;align-items:end;padding:68px 0 48px;gap:35px}.hero h1{font-size:clamp(56px,6.7vw,96px);line-height:1.18;letter-spacing:-4px;font-weight:550}.hero .eyebrow{margin-bottom:24px}.hero-aside{padding-bottom:8px;max-width:350px}.hero-aside p{font-size:14px;line-height:2;color:#6d7867;margin-bottom:27px}.hero-actions{display:flex;gap:10px}.hero-visual{height:570px;position:relative;overflow:hidden;background:#71877d}.hero-equipment{width:100%;height:100%;object-fit:cover;object-position:center 37%;filter:brightness(.8) saturate(.78)}.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#0b221d25 0,transparent 30%,#0b221d88 100%);pointer-events:none}.hero-topline{position:absolute;top:26px;left:30px;right:30px;display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.7px;color:#fff;z-index:1}.hero-photo-note{position:absolute;bottom:36px;left:35px;right:355px;display:flex;align-items:end;justify-content:space-between;z-index:1;color:white}.hero-photo-note>span{font-family:var(--serif);font-size:35px;letter-spacing:3px;line-height:1.6}.film-teaser{position:absolute;right:26px;bottom:28px;width:260px;padding:0;display:grid;grid-template-columns:105px 1fr;align-items:center;background:var(--paper);border:0;z-index:2;text-align:left;min-height:82px;transition:transform .2s}.film-teaser:hover{transform:translateY(-3px)}.film-teaser>img{width:105px;height:82px;object-fit:cover;filter:brightness(.8)}.teaser-play{position:absolute;left:35px;top:25px;color:#fff;border:1px solid #fff9;border-radius:50%;display:grid;place-items:center;width:32px;height:32px}.teaser-play .icon{width:15px;height:15px}.teaser-text{padding:16px}.teaser-text strong{font-size:12px;font-weight:500;display:block}.teaser-text small{display:block;font-size:8px;margin-top:8px;color:var(--muted);letter-spacing:.6px}.hero-baseline{display:flex;justify-content:space-between;align-items:center;padding:19px 0;font-size:9px;letter-spacing:1px;color:var(--muted);border-bottom:1px solid var(--line)}.hero-baseline a{display:flex;gap:20px;align-items:center}.hero-baseline .icon{width:16px;height:16px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.product-photo{position:relative;display:block;width:100%;height:345px;background:#eeefe8;border:0;padding:30px;overflow:hidden}.product-photo img{height:100%;width:100%;object-fit:contain;mix-blend-mode:multiply;transition:transform .4s}.product-photo:hover img{transform:scale(1.03)}.product-number{position:absolute;left:19px;top:17px;font-size:10px;letter-spacing:1px;color:#7f8a73}.image-zoom{position:absolute;right:15px;bottom:15px;width:36px;height:36px;display:grid;place-items:center;background:#ffffffc9}.image-zoom .icon{width:18px;height:18px}.product-card-bottom{display:flex;align-items:center;justify-content:space-between;padding:19px 0;border-bottom:1px solid var(--line)}.product-card-bottom h3{font-size:20px;font-weight:500}.product-card-bottom .icon-button{border:0}.product-note{font-size:11px;color:var(--muted);margin-top:24px}.engineering-section{background:#e7eade}.engineering-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:9%;align-items:center}.engineering-photo{position:relative;min-height:450px;display:flex;align-items:center;justify-content:center}.engineering-photo img{max-height:420px;object-fit:contain;mix-blend-mode:multiply}.photo-index{position:absolute;bottom:0;left:0;font-size:9px;letter-spacing:1.6px;color:var(--muted)}.engineering-copy h2{font-size:38px}.feature-lead{margin-top:16px;font-size:14px;color:#738166}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px 14px;margin:38px 0}.feature-grid>div{display:flex;flex-direction:column;gap:14px;font-size:12px}.feature-grid .icon{width:26px;height:26px;color:#6e8060}.gallery-layout{display:grid;grid-template-columns:1.7fr 1fr;background:#e9ece2}.gallery-stage{height:455px;position:relative;overflow:hidden;background:#dbe2d3}.gallery-stage>img{width:100%;height:100%;object-fit:cover}.image-label{position:absolute;top:20px;left:20px;background:#f8f8f0e6;padding:9px 12px;font-size:10px}.photo-open{position:absolute;bottom:18px;right:18px;width:44px;height:44px;border:0;background:var(--paper);display:grid;place-items:center}.gallery-detail{padding:38px}.product-kicker{font-size:9px;letter-spacing:1px;color:var(--muted)}.gallery-detail h3{font-size:28px;margin:22px 0 15px}.gallery-detail>p{font-size:12px;color:#728067;line-height:2;min-height:65px}.gallery-detail dl{margin:18px 0 24px;font-size:11px}.gallery-detail dl>div{display:flex;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #d2d9c9}.gallery-detail dt{color:var(--muted);font-weight:400}.gallery-detail dd{margin:0}.gallery-intro p{font-size:13px;color:var(--muted)}.gallery-intro>span{display:block;font-size:9px;letter-spacing:1px;margin-top:16px;color:#7d8775}.gallery-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:24px}.gallery-tabs button{padding:0;border:0;background:transparent;text-align:left;opacity:.6}.gallery-tabs button.active,.gallery-tabs button:hover{opacity:1}.gallery-tabs img{height:135px;width:100%;object-fit:cover}.gallery-tabs button>span{display:flex;align-items:center;gap:14px;padding:16px 0;border-bottom:1px solid var(--line);font-size:11px}.gallery-tabs button.active>span{border-bottom-color:var(--ink)}.gallery-tabs b{font-size:9px;font-weight:400;color:var(--muted)}.gallery-tabs svg{margin-left:auto;width:18px;height:18px}.parameters-section{background:#e8ebe1;padding:0}.parameters-section>.wrap.section{padding-block:95px}.spec-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.spec-heading h3{font-size:23px}.table-scroll{overflow-x:auto;overscroll-behavior-x:contain;scrollbar-color:#a2af95 #e3e7dc;scrollbar-width:thin;border:1px solid #d2d8c8}.spec-table{width:100%;min-width:900px;border-collapse:collapse;font-size:12px;white-space:nowrap;font-variant-numeric:tabular-nums}.spec-table caption{text-align:left;padding:15px 18px;background:#dce2d2;font-size:10px;letter-spacing:.5px;caption-side:top;color:var(--ink)}.spec-table th,.spec-table td{padding:13px 16px;border-bottom:1px solid #d3dac9;border-right:1px solid #d3dac9;text-align:center;line-height:1.6}.spec-table thead th{background:#344b3e;color:#fff;font-weight:500;font-size:11px;letter-spacing:.5px}.spec-table tbody th{font-weight:500;text-align:left;position:sticky;left:0;background:#e8ecdf;z-index:1;min-width:160px}.spec-table tbody td{background:#f3f4ed}.spec-table tbody tr:nth-child(even) td{background:#ecefe5}.spec-table .source-empty{background:repeating-linear-gradient(135deg,transparent,transparent 7px,#dde3d338 7px,#dde3d338 8px)}.table-note{font-size:10px;color:#7f8975;line-height:1.8;margin-top:17px}.production-note{border-left:2px solid #859875;padding:24px 30px;background:#dfe5d4;margin:35px 0 55px}.production-note>div{font-size:10px;letter-spacing:1px;margin-bottom:15px}.production-note p{font-size:12px;line-height:2.2;color:#627357}.distance-heading{margin-top:45px}.test-conditions{padding:25px 30px;background:#f2f3ec;margin-bottom:28px}.test-conditions h4{font-size:13px;margin:0 0 16px}.test-conditions p{font-size:11px;line-height:2.1;color:#79816f}.condition-remark{margin-top:12px}.materials-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:9%;align-items:center}.section-copy{font-size:12px;color:var(--muted);margin:24px 0 28px;max-width:310px}.material-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 35px}.material-item{padding:30px 0;border-bottom:1px solid var(--line);position:relative}.material-id{font-size:10px;color:#89947e;letter-spacing:1px}.material-item h3{font-size:21px;margin-top:22px}.material-item .icon{position:absolute;right:0;bottom:31px;color:#a2ac97;width:18px;height:18px}.modes-section{padding-top:20px}.modes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.mode-card{border:1px solid var(--line);padding:28px;background:#f0f1e9}.mode-top{display:flex;align-items:center;justify-content:space-between;color:#92a185;font-size:12px}.mode-top .icon{width:27px;height:27px}.flow-diagram{display:flex;align-items:center;justify-content:space-between;gap:5px;margin:42px 0;font-size:10px}.flow-diagram>b{display:grid;place-items:center;border:1px solid #94a586;min-width:72px;height:56px;padding:8px;font-weight:500}.flow-diagram .icon{width:17px;height:17px;color:#7e926c}.mode-card h3{font-size:23px;margin-bottom:19px}.mode-card p{font-size:12px;color:var(--muted);line-height:2}.film-section{background:#233c32;color:#f2f4ea}.film-section .section{padding-block:90px 32px}.film-section .eyebrow,.film-section .section-tag{color:#a5b59a}.film-section h2 em{color:#9fad96}.film-section .section-heading>p{color:#a5b49f}.film-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:25px}.feature-film{position:relative;border:0;padding:0;min-height:430px;overflow:hidden;background:#607953;color:white;text-align:left}.feature-film>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.8)}.feature-film:after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,#143121b0)}.film-overline{position:absolute;top:25px;left:25px;font-size:9px;letter-spacing:1.5px}.play-circle{display:grid;place-items:center;border:1px solid #fff8;width:60px;height:60px;background:#fff1;border-radius:50%;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:1;backdrop-filter:blur(3px)}.play-circle .icon{width:22px;height:22px}.feature-film:hover .play-circle{background:#fff3}.film-caption{position:absolute;bottom:28px;left:28px;right:28px;display:flex;justify-content:space-between;align-items:end;gap:15px;z-index:1}.film-caption strong{font-family:var(--serif);font-size:30px;font-weight:500}.film-caption>span{font-size:9px;color:#d8e1d1}.equipment-film{background:#f3f4ec;color:var(--ink)}.equipment-film-photo{position:relative;height:220px;overflow:hidden}.equipment-film-photo>img{width:100%;height:100%;object-fit:cover;object-position:50% 40%}.equipment-film-photo>span{position:absolute;bottom:15px;left:20px;background:#f5f5e9de;padding:7px 10px;font-size:9px}.equipment-film-copy{padding:25px 28px}.micro{font-size:9px;letter-spacing:1.5px;color:var(--muted)}.equipment-film-copy h3{font-size:21px;margin:15px 0 10px}.equipment-film-copy p{font-size:12px;color:var(--muted);margin-bottom:16px}.film-source{font-size:9px;color:#8fa189;margin-top:23px}.factory-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:20px}.factory-grid figure{margin:0}.factory-grid button{border:0;padding:0;background:#e2e8da;width:100%;display:block;position:relative}.factory-grid img{width:100%;height:315px;object-fit:cover;filter:saturate(.72)}.factory-grid figcaption{font-size:11px;padding:16px 0;color:#77876b;border-bottom:1px solid var(--line)}.service-heading{display:flex;align-items:center;justify-content:space-between;margin:55px 0 25px}.service-heading h3{font-size:23px}.service-steps{display:grid;grid-template-columns:repeat(6,1fr);padding:0;list-style:none;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.service-steps li{padding:28px 20px;border-right:1px solid var(--line);font-size:13px;display:flex;flex-direction:column;gap:25px}.service-steps li:first-child{padding-left:0}.service-steps li:last-child{border:0}.service-steps li>span{display:block;color:#8e9c80;font-size:11px;letter-spacing:1px}.faq-section{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1.3fr;gap:10%;padding-top:85px}.accordion{--bs-accordion-bg:transparent;--bs-accordion-color:var(--muted);--bs-accordion-border-color:var(--line);--bs-accordion-btn-color:var(--ink);--bs-accordion-active-bg:transparent;--bs-accordion-active-color:var(--ink);--bs-accordion-btn-focus-box-shadow:none;--bs-accordion-btn-padding-x:0;--bs-accordion-btn-padding-y:25px;--bs-accordion-body-padding-x:0;--bs-accordion-body-padding-y:0}.accordion-button{font-size:15px;line-height:1.7;justify-content:space-between;gap:20px;box-shadow:none!important}.accordion-button:after{display:none}.accordion-button .icon{color:#94a086;width:20px;height:20px;transition:transform .2s}.accordion-button:not(.collapsed) .icon{transform:rotate(45deg)}.accordion-body{font-size:12px;line-height:2;padding-bottom:25px!important;padding-right:40px}.contact-section{max-width:1560px;width:94%;margin:0 auto;background:#243b31;color:#eff2e8;padding:70px 5% 0}.contact-top{display:grid;grid-template-columns:1fr 1fr;gap:9%;padding-bottom:60px}.contact-section .eyebrow{color:#a4b598}.contact-section h2{font-size:34px;line-height:1.6;letter-spacing:-.5px}.contact-top>div>p{margin-top:25px;color:#b0bda5;font-size:12px}.contact-label{font-size:10px;letter-spacing:1.3px;color:#acbda1;display:block;margin-bottom:20px}.phone-number{font-size:clamp(27px,3.3vw,46px);font-weight:400;letter-spacing:-1.3px;display:inline-block}.contact-divider{border-top:1px solid #ffffff29;margin:25px 0}.contact-line{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#bcc7b3;gap:18px;padding:9px 0}.contact-line a{display:flex;align-items:center;gap:18px;color:#f1f2e9;min-height:36px}.contact-line .icon{width:19px;height:19px}.landline{margin-bottom:18px}.contact-extra{display:grid;grid-template-columns:1fr 130px;gap:25px;border-top:1px solid #fff2;padding-top:27px}.contact-address{font-style:normal;font-size:13px;line-height:1.9}.contact-address>span:first-child{font-size:10px;color:#9db190;display:block;margin-bottom:10px}.contact-note{font-size:10px;line-height:1.9;color:#a1b196;margin-top:17px}.contact-wechat{text-align:center}.contact-wechat>a:first-child{display:block;background:white;padding:7px}.contact-wechat img{width:100%;height:auto}.contact-wechat strong{font-size:11px;font-weight:400;display:block;margin:12px 0 3px}.qr-save{font-size:10px;color:#a9b99d;text-decoration:underline;display:inline-flex;align-items:center;min-height:36px}.contact-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #fff2;padding:27px 0;font-size:11px}.contact-bottom p{color:#8da381;font-size:10px}.contact-bottom>a{display:flex;align-items:center;gap:20px;color:#b7c4ad}.contact-bottom .icon{width:17px;height:17px}.footer{width:88%;max-width:1400px;margin:auto;padding:33px 0;display:flex;justify-content:space-between;align-items:center;gap:30px;color:#7e8974;font-size:9px}.footer-brand{font-size:13px;letter-spacing:1px}.footer-brand img{width:30px;height:30px}.footer-meta{text-align:right;line-height:1.9}.filing-links{display:flex;gap:20px;margin-top:5px}.footer-separator{margin:0 8px}.mobile-contact{display:none}.offcanvas{--bs-offcanvas-width:min(88vw,390px);--bs-offcanvas-bg:var(--paper);--bs-offcanvas-padding-x:26px;--bs-offcanvas-padding-y:24px}.offcanvas-header{border-bottom:1px solid var(--line);font-size:18px}.offcanvas-body nav{display:flex;flex-direction:column}.offcanvas-body nav a{padding:20px 0;border-bottom:1px solid var(--line);font-size:20px}.menu-contact{padding-top:35px;display:flex;flex-direction:column;gap:14px}.menu-contact span{font-size:10px;color:var(--muted)}.menu-contact a{font-size:24px}.modal{--bs-modal-bg:var(--paper);--bs-modal-border-width:0;--bs-modal-border-radius:2px}.modal-content{overflow:hidden}.modal-dismiss{position:absolute;top:16px;right:16px;z-index:1;background:var(--paper)}.modal-photo{width:100%;height:auto;max-height:78vh;object-fit:contain;background:#e9ece2}.photo-modal p{padding:17px 22px;font-size:12px}.video-dialog-top{display:flex;align-items:center;justify-content:space-between;padding:15px 20px}.video-dialog-top h2{font-size:19px;letter-spacing:0}.video-modal video{width:100%;max-height:72vh;background:#111}.video-modal p{padding:15px 20px;font-size:11px;line-height:1.9}.video-modal #video-error{color:#a42c2c}.modal-backdrop{--bs-backdrop-opacity:.72}.noscript-note{font-size:12px;text-align:center;padding:20px}.equipment-only{grid-template-columns:1fr}.equipment-only .equipment-film{max-width:800px}
@media(min-width:1600px){.hero-visual{height:660px}.product-photo{height:410px}}
@media(max-width:1100px){.desktop-nav{gap:21px}.section{padding-block:80px}.hero h1{font-size:72px}.hero-visual{height:490px}.hero-aside{max-width:300px}.hero-actions .btn{padding-inline:16px;gap:15px}.product-photo{height:290px;padding:20px}.engineering-layout{gap:5%}.engineering-photo{min-height:360px}.gallery-detail{padding:28px}.gallery-stage{height:435px}.factory-grid img{height:270px}.mode-card{padding:23px}.flow-diagram{flex-wrap:wrap;row-gap:14px}.contact-top{gap:5%}.contact-section h2{font-size:29px}}
@media(max-width:850px){.desktop-nav{display:none}.menu-toggle{display:flex}.header-contact{margin-left:auto}.site-header{height:86px}.hero h1{font-size:64px}.hero-heading{gap:25px;padding-top:45px}.hero-aside{max-width:270px}.hero-aside p{font-size:12px}.hero-actions{flex-wrap:wrap}.section-heading{gap:25px}.section-heading>p,.section-intro{max-width:260px;font-size:12px}.product-grid{gap:15px}.product-photo{height:240px;padding:16px}.product-card-bottom h3{font-size:16px}.engineering-copy h2{font-size:29px}.feature-grid{grid-template-columns:repeat(2,1fr);gap:22px}.feature-grid>div{flex-direction:row;align-items:center;gap:12px;font-size:11px}.gallery-layout{grid-template-columns:1.2fr 1fr}.gallery-stage{height:420px}.gallery-detail h3{font-size:23px}.gallery-tabs img{height:105px}.materials-layout{gap:5%}.material-item h3{font-size:18px}.modes-grid{gap:14px}.mode-card{padding:18px}.mode-card h3{font-size:20px}.flow-diagram{font-size:9px}.flow-diagram>b{min-width:58px}.flow-diagram .icon{width:14px}.film-grid{grid-template-columns:1.15fr 1fr}.film-caption{display:block}.film-caption>span{display:block;margin-top:10px}.factory-grid img{height:210px}.service-steps li{font-size:12px;padding-inline:10px}.faq-section{grid-template-columns:1fr 1.2fr;gap:6%}.contact-top{grid-template-columns:1fr;gap:45px}.contact-section h2{font-size:34px}.contact-top>div>p{margin-top:15px}.contact-info{border-top:1px solid #fff2;padding-top:35px}.contact-extra{grid-template-columns:1fr 150px}.contact-section{padding-top:45px}.phone-number{font-size:42px}.footer{align-items:start}.filing-links{display:block}.filing-links a{display:block}.hero-photo-note{right:310px}.hero-photo-note>span{font-size:27px}}
@media(max-width:600px){.wrap{width:90%}.section{padding-block:62px}.site-header{height:78px;gap:12px}.brand-logo{width:33px;height:33px}.brand{gap:8px}.brand-name{font-size:22px;letter-spacing:2px}.brand-name>span{font-size:11px;letter-spacing:0;margin-left:4px}.brand small{font-size:5px;letter-spacing:1.3px;margin-top:8px}.header-contact{display:none}.menu-toggle{margin-left:auto;width:42px;height:42px;border-color:#ccd2c4}.hero-heading{display:block;padding:35px 0 28px}.hero .eyebrow{font-size:8px;letter-spacing:.8px;margin-bottom:22px}.hero h1{font-size:58px;line-height:1.2;letter-spacing:-2px}.hero-aside{max-width:none;margin-top:27px;padding:0}.hero-aside p{font-size:12px;margin-bottom:22px;line-height:1.9}.hero-actions{gap:10px;flex-wrap:nowrap}.hero-actions .btn{font-size:11px;gap:27px;padding:12px 17px}.hero-visual{height:480px}.hero-equipment{object-position:53% center}.hero-topline{top:19px;left:19px;right:19px;font-size:7px;letter-spacing:.7px}.hero-photo-note{left:22px;bottom:122px;right:22px}.hero-photo-note>span{font-size:27px}.hero-photo-note .icon-button{width:40px;height:40px}.film-teaser{left:20px;right:20px;bottom:20px;width:calc(100% - 40px);grid-template-columns:90px 1fr;min-height:70px}.film-teaser>img{width:90px;height:70px}.teaser-play{left:29px;top:19px}.teaser-text{display:flex;align-items:center;justify-content:space-between;padding:14px;gap:8px}.teaser-text strong{font-size:11px}.teaser-text small{font-size:7px;margin:0}.hero-baseline{font-size:7px;padding-block:17px;gap:10px}.hero-baseline>span:last-child{display:none}.hero-baseline a{gap:9px}.hero-baseline .icon{width:13px}.eyebrow,.section-tag{font-size:8px;letter-spacing:1.3px;margin-bottom:19px}h2{font-size:31px;letter-spacing:-1px;line-height:1.5}.section-heading{display:block;margin-bottom:29px}.section-heading>p,.section-intro{max-width:none;margin-top:22px;font-size:12px}.section-intro p+p{margin-top:9px}.product-grid{grid-template-columns:1fr;gap:28px}.product-photo{height:320px;padding:28px}.product-card-bottom{padding-block:13px}.product-card-bottom h3{font-size:21px}.product-note{font-size:10px;line-height:1.9;margin-top:25px}.engineering-layout{grid-template-columns:1fr;gap:38px}.engineering-photo{min-height:300px;order:2;padding:0 20px 35px}.engineering-photo img{max-height:310px}.engineering-copy h2{font-size:31px}.feature-lead{font-size:12px}.feature-grid{grid-template-columns:repeat(4,1fr);gap:25px 8px;margin-block:29px}.feature-grid>div{flex-direction:column;gap:13px;font-size:10px}.feature-grid .icon{width:25px;height:25px}.engineering-copy .btn{font-size:11px}.gallery-intro{margin-top:20px}.gallery-intro p{font-size:12px}.gallery-intro>span{font-size:8px}.gallery-layout{grid-template-columns:1fr}.gallery-stage{height:330px}.gallery-detail{padding:28px}.gallery-detail h3{font-size:25px}.gallery-detail>p{min-height:0}.gallery-detail dl{margin-bottom:18px}.gallery-tabs{grid-template-columns:repeat(2,1fr);gap:19px 13px;margin-top:18px}.gallery-tabs img{height:110px}.gallery-tabs button>span{padding:13px 0;font-size:10px;gap:10px}.parameters-section>.wrap.section{padding-block:60px}.spec-heading h3{font-size:20px}.spec-table{font-size:11px;min-width:820px}.spec-table th,.spec-table td{padding:11px 13px}.spec-table tbody th{min-width:145px}.production-note{padding:22px;margin:25px 0 37px}.production-note p{font-size:11px}.test-conditions{padding:21px}.table-note{font-size:10px}.materials-layout{grid-template-columns:1fr;gap:35px}.section-copy{font-size:11px}.material-grid{gap:0 26px}.material-item{padding:23px 0}.material-item h3{font-size:20px;margin-top:17px}.material-item .icon{bottom:25px;width:16px}.modes-section{padding-top:0}.modes-grid{grid-template-columns:1fr}.mode-card{padding:26px}.mode-card h3{font-size:24px}.flow-diagram{margin-block:32px;font-size:12px;flex-wrap:nowrap}.flow-diagram>b{min-width:95px;height:65px}.flow-diagram .icon{width:22px}.mode-card p{font-size:12px}.film-section .section{padding-block:60px 28px}.film-grid{grid-template-columns:1fr;gap:25px}.feature-film{min-height:330px}.film-caption strong{font-size:28px}.equipment-film-photo{height:240px}.equipment-film-copy{padding:25px}.film-source{font-size:8px;line-height:1.8}.factory-grid{grid-template-columns:1fr;gap:25px}.factory-grid img{height:280px}.factory-grid figcaption{padding:13px 0;font-size:11px}.service-heading{margin-top:35px}.service-heading h3{font-size:21px}.service-steps{grid-template-columns:repeat(3,1fr)}.service-steps li{font-size:12px;gap:18px;border-bottom:1px solid var(--line);padding:21px 12px!important}.service-steps li:nth-child(3n){border-right:0}.service-steps li:nth-child(n+4){border-bottom:0}.faq-section{display:block;padding-top:50px}.faq-section .accordion{margin-top:27px}.accordion-button{font-size:14px;padding-block:23px}.accordion-body{font-size:12px;padding-right:16px}.contact-section{width:100%;padding:44px 6% 0}.contact-section h2{font-size:29px;line-height:1.6}.contact-top{gap:30px;padding-bottom:35px}.contact-top>div>p{font-size:11px}.contact-label{font-size:9px;margin-bottom:18px}.phone-number{font-size:36px;letter-spacing:-1px}.contact-extra{grid-template-columns:1fr;gap:26px}.contact-wechat{width:190px;justify-self:center}.contact-address{font-size:12px}.contact-bottom{font-size:11px;padding-block:24px}.contact-bottom p{display:none}.contact-bottom>a{font-size:10px;gap:10px}.footer{padding-block:25px 85px;display:block;text-align:center}.footer-brand{justify-content:center;font-size:13px}.footer-meta{text-align:center;margin-top:20px;font-size:8px}.filing-links{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;font-size:8px}.mobile-contact{position:fixed;bottom:0;left:0;right:0;display:grid;grid-template-columns:1fr 1.6fr;z-index:1035;box-shadow:0 -2px 15px #1325190d;background:var(--paper);padding-bottom:env(safe-area-inset-bottom)}.mobile-contact a{min-height:54px;display:flex;align-items:center;justify-content:center;font-size:11px;gap:15px}.mobile-contact a:last-child{background:var(--ink);color:#fff}.mobile-contact .icon{width:17px;height:17px}.modal-dialog{margin:14px}.modal-photo{max-height:75vh}.modal-dismiss{top:10px;right:10px;width:38px;height:38px}.video-dialog-top{padding:12px 16px}.video-dialog-top h2{font-size:17px}.video-modal p{font-size:10px;padding:13px 16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

.offcanvas-header .icon-button{margin-left:auto}
