:root{--orange:#f56b3b;--ink:#242b32;--muted:#64717c;--mist:#f2f5f7}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0}.wp-site-blocks>*{margin-block-start:0!important}a{text-decoration:none}a:hover{color:var(--orange)}a:focus-visible{outline:3px solid var(--orange);outline-offset:5px}p{margin-top:0}h1,h2,h3{margin-top:0}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-bottom:1px solid #e8ecee}.admin-bar .site-header{top:32px}.header-inner{max-width:1360px;margin:auto;padding:18px 5%;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{margin:0!important;font-family:Georgia,serif;font-size:32px;font-style:italic;font-weight:700;color:var(--orange)}.brand a{color:inherit}.brand span{display:block;font-family:"Microsoft 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.product-image{transform:translateY(-10px) rotate(3deg)}.quality{background:var(--mist)}.quality-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.quality-card{background:white;padding:25px;border-radius:16px}.quality-card figure{height:230px;margin:0 0 28px}.quality-card img{height:100%;width:100%;object-fit:contain}.quality-card h3{font-size:21px}.quality-card p{font-size:14px;color:var(--muted)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.about-copy p:not(.eyebrow){color:var(--muted);font-size:15px}.about-photo figure{margin:0}.about-photo img{height:390px;width:100%;object-fit:cover;object-position:50% 38%;border-radius:18px}.image-caption{font-size:12px;color:var(--muted);padding-top:15px}.contact{background:#fff2eb;text-align:center}.contact .wp-block-buttons{justify-content:center;margin-top:32px}.contact-address{font-size:13px;color:var(--muted);margin-top:30px}.site-footer{padding:45px 6%;background:#242b32;color:white}.footer-brand{font:italic 700 28px Georgia,serif;margin-bottom:14px}.footer-brand span{font:13px "Microsoft YaHei",sans-serif;margin-left:20px}.footer-note{color:#a6b0b7;font-size:11px;margin-bottom:0}.site-footer .eyebrow{font-size:9px}@keyframes float{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-16px) rotate(1deg)}}@keyframes breathe{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}@keyframes enter{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1000px){.hero-inner{min-height:540px;padding-top:55px}.hero-stage{min-height:390px}.hero-stage:before{width:280px;height:280px}.hero-stage:after{width:340px;height:340px}.hero-watermark{font-size:34px}.product-card{padding:30px 24px;grid-template-columns:1fr 95px}.product-image img{max-height:300px}.about-grid{gap:35px}.wp-block-navigation__container{gap:18px}}@media(max-width:700px){.header-inner{padding:14px 6%}.brand{font-size:27px}.hero-inner{display:flex;flex-direction:column;align-items:stretch;padding:48px 6% 35px;gap:35px}.hero-title{font-size:36px;letter-spacing:-1px}.hero-description{font-size:14px}.hero-stage{min-height:340px;max-width:450px;width:100%;align-self:center}.hero-stage:before{width:240px;height:240px}.hero-stage:after{width:300px;height:300px}.hero-watermark{font-size:29px;left:8%}.hero-label{font-size:11px;bottom:0}.hero-label span{font-size:10px}.hero-bottom{padding-inline:6%;gap:15px}.section{padding:65px 6%}.section h2{font-size:29px}.section-intro{font-size:14px}.product-grid,.quality-grid,.about-grid{grid-template-columns:1fr}.product-card{grid-template-columns:1fr 100px}.product-name{font-size:65px!important}.quality-grid{gap:18px}.quality-card figure{height:190px}.about-photo img{height:280px}.admin-bar .site-header{top:46px}.contact-address{font-size:11px}.wp-block-navigation__responsive-container.is-menu-open{padding:30px}.wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container{gap:24px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.js-motion .reveal{opacity:1;transform:none}}

/* Multi-page refinement: official identity, tighter layout and richer information. */
.header-shell{position:sticky;top:0;z-index:60}.admin-bar .header-shell{top:32px}.site-header{position:relative!important;top:0!important}.header-inner{padding:14px 4%;max-width:1450px;gap:30px}.official-logo{margin:0!important;width:170px;flex-shrink:0}.official-logo img{display:block;width:100%;height:auto}.header-inner .wp-block-navigation{font-size:13px}.header-inner .wp-block-navigation__container{gap:22px}.hero-inner{min-height:460px;padding:42px 5% 30px;grid-template-columns:1fr 1fr}.hero-title{font-size:clamp(35px,3.4vw,52px);line-height:1.35}.hero-description{font-size:16px;margin:20px 0 27px}.hero-stage{min-height:400px}.hero-stage:before{width:320px;height:320px}.hero-stage:after{width:390px;height:390px}.hero-watermark{font-size:38px;top:15px}.hero-label{bottom:0}.hero-keywords{font-size:11px;color:var(--muted);margin-top:24px;margin-bottom:0}.home-metrics{background:#fff;border-bottom:1px solid #e3e8eb;padding:21px 5%}.metric-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.metric{border-right:1px solid #e2e7ea;text-align:center;padding:6px 14px}.metric:last-child{border:0}.metric-value{font:600 30px/1.2 Arial,sans-serif;color:var(--orange);margin:0 0 8px}.metric-label{font-size:12px;color:var(--muted);margin:0}.section{padding:68px 5%}.section h2{font-size:clamp(27px,2.7vw,38px);margin-bottom:22px}.section .eyebrow{margin-bottom:15px}.section-intro{margin-bottom:28px}.section .section-inner>.wp-block-buttons{margin-top:28px}.product-card{padding:30px 28px;grid-template-columns:1fr 125px}.product-name{font-size:68px!important;margin-bottom:18px}.product-copy h3:not(.product-name){font-size:18px}.product-image img{max-height:330px}.info-card,.expert-card{border:1px solid #e1e7ea;border-radius:14px;padding:25px;background:white;transition:transform .3s,box-shadow .3s}.info-card:hover,.expert-card:hover{transform:translateY(-4px);box-shadow:0 15px 35px #2233440c}.info-card h3{font-size:19px;line-height:1.5;margin:15px 0 12px}.info-card p{font-size:14px;color:var(--muted);margin-bottom:0}.info-card figure{height:170px;margin:0 0 20px}.info-card img{width:100%;height:100%;object-fit:contain}.feature-grid,.expert-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.two-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;align-items:start}.two-grid>figure{margin:0}.two-grid>figure img{width:100%;max-height:360px;object-fit:contain}.text-column p{color:var(--muted);font-size:15px}.technology-overview{background:#f8fafb}.academic-overview{background:#f2f5f7}.resources-overview{background:white}.compact-cta{padding:48px 5%}.timeline{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;margin:32px 0}.timeline-item{border-top:2px solid #e6eaed;padding-top:20px}.timeline-year{font:700 32px/1 Arial,sans-serif;color:var(--orange);margin:0 0 16px}.timeline-item h3{font-size:16px;line-height:1.6}.timeline-item p:not(.timeline-year){font-size:13px;color:var(--muted)}.timeline-full{grid-template-columns:1fr}.timeline-full .timeline-item{display:grid;grid-template-columns:100px 220px 1fr;gap:25px;align-items:start}.expert-photo{height:95px;width:95px;margin:0 0 20px!important}.expert-photo img{height:95px;width:95px;border-radius:50%;object-fit:cover;object-position:50% 15%}.expert-card h3{font:600 23px/1.25 Arial,sans-serif;margin:0 0 9px}.expert-cn{font-size:14px;font-weight:600;margin-bottom:18px}.expert-card p:not(.eyebrow):not(.expert-cn){font-size:13px;color:var(--muted)}.expert-card .eyebrow{font-size:10px;margin-bottom:10px}.expert-papers{border-top:1px solid #e2e8eb;padding-top:14px}.page-head{background:linear-gradient(115deg,#f8fafc,#fff2ec);padding:35px 5% 48px;border-bottom:1px solid #e4e9ec}.breadcrumb{font-size:11px;color:var(--muted);margin:0 0 27px}.page-head h1{font-size:clamp(33px,3.5vw,50px);margin:0 0 18px}.page-head .eyebrow{margin-bottom:14px}.page-intro{max-width:720px;font-size:16px;color:var(--muted);margin:0}.spec-table{margin:25px 0;overflow-x:auto;border:1px solid #dce3e7;border-radius:12px;background:white}.spec-table table{border-collapse:collapse;width:100%;font-size:13px;min-width:590px}.spec-table th{background:#f56b3b;color:white;text-align:left;padding:16px}.spec-table td{padding:15px 16px;border-bottom:1px solid #e2e8ec}.spec-table tbody tr:nth-child(even){background:#f6f8fa}.spec-table figcaption{padding:14px 16px;font-size:11px;color:var(--muted);line-height:1.8;text-align:left}.source-note{font-size:12px;color:var(--muted);line-height:1.8}.detail-grid{display:grid;grid-template-columns:230px minmax(0,1fr);gap:45px;align-items:center}.detail-visual{padding:25px;background:var(--mist);border-radius:18px}.detail-product{margin:0!important;text-align:center}.detail-product img{max-height:470px;object-fit:contain;width:auto;max-width:100%}.detail-copy .feature-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.detail-copy .wp-block-buttons{margin-top:24px}.sem-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:26px}.sem-item figure{margin:0}.sem-item img{width:100%;height:150px;object-fit:cover;border-radius:10px}.image-caption{padding-top:10px}.equipment-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.equipment-grid .info-card{padding:20px}.equipment-grid .info-card figure{height:190px}.equipment-grid .info-card h3{font-size:17px}.academic-scene{margin-top:35px!important}.academic-scene img{width:100%;max-height:420px;object-fit:cover;object-position:center 35%;border-radius:16px}.contact-card{padding:35px;border:1px solid #e0e6e9;border-radius:16px;background:#f8fafb}.contact-card h2{font-size:30px}.contact-card p{font-size:14px;color:var(--muted)}.address-en{font-size:12px!important}.site-footer{background:#f3f5f7;color:var(--ink);padding:40px 5% 22px}.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr 1.4fr;gap:35px}.footer-identity .official-logo{width:155px;margin-bottom:18px!important}.footer-column h3{font-size:14px;margin-bottom:16px}.footer-column p{font-size:12px;line-height:2.3;color:var(--muted)}.footer-column a{color:var(--muted)}.footer-bottom{border-top:1px solid #dce3e7;margin-top:25px;padding-top:18px;display:flex;justify-content:space-between;gap:20px}.footer-note{color:var(--muted);font-size:10px}.editor-styles-wrapper .reveal{opacity:1!important;transform:none!important}.editor-styles-wrapper .hero-title,.editor-styles-wrapper .hero-description{animation:none!important}
@media(max-width:1100px){.header-inner .wp-block-navigation__container{gap:14px}.header-inner .wp-block-navigation{font-size:12px}.official-logo{width:145px}.equipment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{gap:25px}.hero-stage:before{width:280px;height:280px}.hero-stage:after{width:340px;height:340px}}
@media(max-width:850px){.header-inner .wp-block-navigation__responsive-container:not(.is-menu-open){display:none}.header-inner .wp-block-navigation__responsive-container-open{display:flex}.header-inner .wp-block-navigation__responsive-container.is-menu-open{display:flex}.hero-watermark{font-size:30px}.hero-title{font-size:35px}.hero-inner{padding-top:35px;min-height:410px}.hero-stage{min-height:350px}.expert-grid{grid-template-columns:1fr}.expert-card{display:block}.timeline{gap:13px}.timeline-year{font-size:27px}.timeline-item h3{font-size:13px}.timeline-full .timeline-item{grid-template-columns:85px 1fr}.timeline-full .timeline-item p:not(.timeline-year){grid-column:2}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.official-logo{width:145px}.header-inner{padding:12px 6%}.hero-inner{padding:32px 6% 24px;gap:15px}.hero-title{font-size:34px}.hero-description{font-size:14px;margin-bottom:22px}.hero-stage{min-height:310px}.hero-stage:before{width:230px;height:230px}.hero-stage:after{width:285px;height:285px}.hero-product{width:133%}.hero-watermark{font-size:27px;top:8px}.hero-keywords{font-size:10px;margin-top:18px}.home-metrics{padding:16px 6%}.metric-strip{grid-template-columns:repeat(2,1fr);gap:16px}.metric:nth-child(2){border:0}.metric-value{font-size:26px}.metric-label{font-size:10px}.section{padding:46px 6%}.section h2{font-size:26px}.product-grid,.quality-grid,.feature-grid,.two-grid,.detail-grid{grid-template-columns:1fr}.product-card{padding:25px 22px;grid-template-columns:1fr 95px}.product-name{font-size:58px!important}.product-copy h3:not(.product-name){font-size:16px}.product-image img{max-height:290px}.info-card{padding:22px}.quality-grid{gap:18px}.timeline{grid-template-columns:1fr;margin:22px 0}.timeline-item{display:grid;grid-template-columns:70px 1fr;gap:18px;padding-top:14px}.timeline-year{font-size:25px}.timeline-item h3{font-size:15px;margin-bottom:0}.timeline-full .timeline-item{grid-template-columns:70px 1fr;gap:15px}.page-head{padding:25px 6% 35px}.page-head h1{font-size:34px}.page-intro{font-size:14px}.detail-grid{gap:24px}.detail-product img{max-height:330px}.detail-copy .feature-grid{grid-template-columns:1fr}.equipment-grid{grid-template-columns:1fr}.equipment-grid .info-card figure{height:210px}.sem-grid{grid-template-columns:repeat(2,1fr)}.sem-item img{height:130px}.contact-card{padding:24px}.contact-card h2{font-size:26px}.footer-grid{gap:22px}.footer-identity{grid-column:1/-1}.footer-column:last-child{grid-column:1/-1}.footer-bottom{display:block}.header-shell{top:0}.admin-bar .header-shell{top:46px}.academic-scene img{max-height:260px}.compact-cta{padding:40px 6%}}
.product-grid>*,.quality-grid>*,.feature-grid>*,.expert-grid>*,.two-grid>*,.detail-grid>*,.equipment-grid>*,.sem-grid>*,.metric-strip>*,.timeline>*,.footer-grid>*,.hero-inner>*{margin-block-start:0!important}
@media(max-width:700px){.spec-table:before{content:"左右滑动查看完整表格 →";display:block;padding:10px 14px;background:#f2f5f7;color:#64717c;font-size:11px}}

@keyframes enter{from{opacity:.65;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.expert-photo img{object-fit:contain;object-position:center}

/* Consistent media frames across the home page and inner-page cards. */
.product-grid,.quality-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.quality-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.info-card,.expert-card,.product-copy{min-width:0}
.info-card:hover,.expert-card:hover,.product-card:hover{transform:none}
.product-card:hover .product-image{transform:none}
.info-card>.wp-block-image,
.equipment-grid .info-card>.wp-block-image{
    box-sizing:border-box;
    width:100%;
    height:190px;
    margin:0 0 20px!important;
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
    border:1px solid #e7ecef;
    border-radius:10px;
    background:#f6f8fa;
}
.info-card>.wp-block-image img{
    display:block;
    box-sizing:border-box;
    width:190px;
    height:166px;
    max-width:calc(100% - 24px);
    max-height:none;
    object-fit:contain;
    object-position:center;
}
.info-card>.wp-block-image img[src$="/titanium.png"]{object-fit:cover;border-radius:5px}
.info-card>h3{margin-top:0!important}
.product-copy{display:flex;flex-direction:column;align-items:stretch}
.product-copy>.wp-block-buttons{margin-top:auto!important;padding-top:20px}
.product-image{width:100%;height:330px;display:flex;align-items:center;justify-content:center}
.product-image img{display:block;width:100%;height:100%;object-fit:contain;object-position:center}
.expert-photo{display:flex;align-items:center;justify-content:center;background:#f6f8fa;border:1px solid #e7ecef;border-radius:50%;overflow:hidden;box-sizing:border-box}
.expert-photo img{display:block;width:100%;height:100%;object-fit:contain;object-position:center}
.two-grid>.wp-block-image{height:300px;width:100%;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#f6f8fa;border-radius:12px}
.two-grid>.wp-block-image img{display:block;width:100%;height:100%;max-height:none;object-fit:contain;object-position:center}
.sem-item>.wp-block-image{height:150px;display:flex;align-items:center;justify-content:center;background:#f6f8fa;border-radius:10px;overflow:hidden}
.sem-item>.wp-block-image img{display:block;width:100%;height:100%;object-fit:contain;object-position:center}
@media(max-width:700px){
    .product-grid,.quality-grid{grid-template-columns:1fr}
    .product-image{height:290px}
    .two-grid>.wp-block-image{height:240px}
    .sem-item>.wp-block-image{height:130px}
}