/* English-only design system. The original Chinese stylesheet is unchanged. */
.jy-site{--ink:#132d44;--muted:#5b6c7e;--blue:#1768bb;--blue-dark:#123b64;--soft:#f3f7fa;--line:#dfe7ee;--shell:1240px;background:#fff;color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
.jy-site *{box-sizing:border-box}.jy-site .shell{width:min(100% - 80px,var(--shell))}.jy-site h1,.jy-site h2,.jy-site h3{letter-spacing:-.035em;line-height:1.15}.jy-site h1{font-size:clamp(40px,4.6vw,66px);font-weight:500;margin:16px 0 24px}.jy-site h2{font-size:clamp(30px,3vw,42px);font-weight:500;margin:0 0 22px}.jy-site h3{font-size:23px;font-weight:500;margin:14px 0}.jy-site p{color:var(--muted)}.jy-site .eyebrow{color:#1768bb;font-size:11px;letter-spacing:.17em;font-weight:700;margin:0 0 14px}.jy-site .jy-lead{font-size:18px;line-height:1.65;max-width:610px;margin:0 0 30px}.jy-site a{transition:color .15s,background-color .15s,border-color .15s,box-shadow .15s}.jy-site a:focus-visible,.jy-site summary:focus-visible{outline:3px solid #278ad2;outline-offset:5px}.jy-site img{display:block;max-width:100%;height:auto}.jy-site [id]{scroll-margin-top:28px}.jy-site em{font-style:normal;color:var(--blue)}
.jy-header{background:#fff;border-bottom:1px solid var(--line);position:relative;z-index:30}.jy-header-inner{min-height:94px;display:flex;align-items:center;justify-content:space-between;gap:30px}.jy-brand{display:flex;align-items:center;gap:11px;flex-shrink:0;font-size:23px;font-weight:700;letter-spacing:.075em;line-height:1.1}.jy-brand-mark{width:39px;height:44px;display:grid;place-items:center;background:#1768bb;color:white;border-radius:12px 2px 12px 2px;font-size:34px;font-weight:500;letter-spacing:0}.jy-brand small{display:block;font-size:8px;font-weight:500;letter-spacing:.19em;margin-top:7px}.jy-desktop-nav{display:flex;gap:30px;align-self:stretch;align-items:center;margin-left:auto;margin-right:24px}.jy-desktop-nav a{font-size:14px;position:relative;padding:35px 0;color:#374a5c}.jy-desktop-nav a:hover,.jy-desktop-nav a[aria-current]{color:var(--blue)}.jy-desktop-nav a[aria-current]:after{content:"";position:absolute;height:2px;background:var(--blue);bottom:21px;left:0;right:0}.jy-header-tools{display:flex;align-items:center;gap:14px}.jy-language{position:relative;border-left:1px solid var(--line);padding-left:24px;flex-shrink:0}.jy-language summary,.jy-mobile-menu summary{list-style:none;cursor:pointer;font-size:13px;white-space:nowrap;min-height:44px;display:flex;align-items:center;gap:8px}.jy-language summary::-webkit-details-marker,.jy-mobile-menu summary::-webkit-details-marker{display:none}.jy-language-options{position:absolute;right:0;top:50px;width:160px;background:#fff;padding:8px;border:1px solid var(--line);box-shadow:0 12px 32px #132d4417}.jy-language-options a{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;font-size:14px}.jy-language-options a:hover,.jy-language-options a[aria-current]{background:var(--soft);color:var(--blue)}.jy-mobile-menu{display:none;position:relative}.jy-mobile-menu nav{position:absolute;right:0;top:53px;min-width:220px;background:white;border:1px solid var(--line);box-shadow:0 14px 30px #132d4420;padding:8px}.jy-mobile-menu nav a{display:block;padding:13px 18px;font-size:15px}.jy-mobile-menu nav a:hover,.jy-mobile-menu nav a[aria-current]{color:var(--blue);background:var(--soft)}
.jy-button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:48px;padding:12px 20px;color:white;background:var(--blue);font-size:13px;font-weight:600;border:1px solid var(--blue);border-radius:3px;line-height:1.5}.jy-button:hover{background:#114c8b;border-color:#114c8b}.jy-button.secondary{background:transparent;color:var(--ink);border-color:#b9cbd9}.jy-button.secondary:hover{background:#e9f0f6}.jy-button span{font-size:20px;line-height:1}.jy-actions{display:flex;gap:12px;flex-wrap:wrap}.jy-inline-link{font-size:14px;font-weight:600;color:var(--blue);display:inline-block;padding-block:8px}.jy-inline-link:hover{text-decoration:underline;text-underline-offset:5px}.jy-section{padding:88px 0}.jy-soft{background:var(--soft)}.jy-section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:36px}.jy-section-heading h2{margin-bottom:0}.jy-section-heading>p{max-width:390px;font-size:15px;margin:0}.jy-three-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.jy-two-column{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:64px}.jy-page-intro{padding:76px 0 54px;background:linear-gradient(115deg,#f3f7fa,#edf4f8);border-bottom:1px solid var(--line)}.jy-page-intro h1{max-width:800px;font-size:clamp(38px,4vw,58px)}.jy-page-intro .jy-lead{margin:0;max-width:730px}
.jy-home-hero{position:relative;padding:100px 0 105px;background:linear-gradient(110deg,#f5f8fa 40%,#e8f2f7);overflow:hidden}.jy-home-hero:after{content:"";position:absolute;pointer-events:none;width:650px;height:650px;border:1px solid #cadde86b;border-radius:50%;right:-160px;top:-270px;box-shadow:0 0 0 100px #dbe8ef24,0 0 0 200px #dbe8ef24}.jy-home-hero-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:85px;align-items:center;position:relative;z-index:1}.jy-home-hero h1{font-size:clamp(40px,4.5vw,64px);line-height:1.08}.jy-home-hero .jy-lead{font-size:17px;max-width:570px}.jy-hero-directory{padding:32px 34px 12px;background:#fff;border:1px solid #dce7ee;box-shadow:0 18px 50px #28577b09}.jy-hero-directory>p{font-size:10px;letter-spacing:.17em;margin:0 0 6px}.jy-hero-directory>a{display:flex;align-items:center;gap:20px;padding:25px 0;border-bottom:1px solid var(--line)}.jy-hero-directory>a:last-child{border-bottom:0}.jy-hero-directory>a>span{font-size:11px;color:#7595b0}.jy-hero-directory strong{display:block;font-size:25px;font-weight:500;line-height:1.3}.jy-hero-directory small{display:block;font-size:12px;color:var(--muted);margin-top:5px}.jy-hero-directory b{margin-left:auto;font-size:23px;font-weight:400;color:var(--blue)}.jy-hero-directory>a:hover{color:var(--blue)}
.jy-business-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.jy-business-card{border:1px solid var(--line);background:#fff;display:flex;flex-direction:column}.jy-business-card:hover{box-shadow:0 15px 36px #1c3f6014;border-color:#b8d0e1}.jy-business-image{height:220px;overflow:hidden;background:#edf3f8;border-bottom:1px solid var(--line)}.jy-business-image>img{width:100%;height:100%;object-fit:cover}.jy-business-image>.jy-software-cover{object-position:left top;object-fit:cover;transform:scale(1.04);transform-origin:top left}.jy-business-image .jy-instrument-visual{height:100%;padding:15px}.jy-business-image .jy-instrument-visual img{height:100%;width:100%;object-fit:contain}.jy-business-copy{padding:28px;flex:1;display:flex;flex-direction:column}.jy-card-label{font-size:11px;color:var(--blue);letter-spacing:.1em;text-transform:uppercase}.jy-business-copy h3{font-size:25px;max-width:260px;margin:16px 0}.jy-business-copy p{font-size:14px;margin:0 0 20px}.jy-business-copy .jy-inline-link{margin-top:auto}.jy-about-strip{display:grid;grid-template-columns:1fr 1fr;align-items:start;gap:90px}.jy-about-strip p:not(.eyebrow){margin:0 0 20px;font-size:18px}.jy-about-profile{display:grid;grid-template-columns:1fr 1.1fr;gap:70px;align-items:center}.jy-about-profile>img{width:100%;height:auto;box-shadow:-16px 16px 0 #eef4f8}.jy-about-profile p:not(.eyebrow){font-size:15px}.jy-info-card{border:1px solid var(--line);padding:32px;background:#fff}.jy-info-card>span{font-size:12px;color:var(--blue)}.jy-info-card h3{margin:28px 0 16px}.jy-info-card p{font-size:15px;margin:0 0 20px}
.jy-instruments-hero{padding:70px 0;background:#112e49;color:#fff;overflow:hidden}.jy-instruments-hero h1{font-size:clamp(38px,4.1vw,57px)}.jy-instruments-hero .eyebrow{color:#9ec9eb}.jy-instruments-hero .jy-lead{color:#c0d1df;font-size:17px}.jy-instruments-hero .jy-button{background:#fff;color:var(--blue-dark);border-color:#fff}.jy-instruments-hero .jy-button:hover{background:#d4e8f8}.jy-instruments-hero .jy-button.secondary{background:transparent;color:white;border-color:#6b879f}.jy-hero-instruments{display:flex;align-items:flex-end;position:relative;padding:30px 0;min-height:340px}.jy-hero-instruments:before{content:"JINGYAN";position:absolute;top:18px;left:0;right:0;font-size:74px;font-weight:700;letter-spacing:.05em;color:#35526b69;line-height:1}.jy-hero-instruments:after{content:"";position:absolute;bottom:24px;left:0;right:0;height:1px;background:#5e7c953d}.jy-hero-instruments img{position:relative;width:34%;height:280px;object-fit:contain;object-position:center bottom;filter:drop-shadow(0 12px 10px #0003)}.jy-hero-instruments img:nth-child(2){height:215px}.jy-category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.jy-category-card{display:flex;flex-direction:column;border:1px solid var(--line);background:#fff;overflow:hidden}.jy-category-card:hover{border-color:#6c9cbe;box-shadow:0 8px 24px #132d4410}.jy-instrument-visual{position:relative;background:#eef4f8 url('/assets/jingyan-watermark.svg') center/220px 150px;overflow:hidden}.jy-category-card .jy-instrument-visual{height:220px;padding:21px}.jy-category-card img{height:100%;width:100%;object-fit:contain;position:relative}.jy-category-card h3{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:14px;line-height:1.4;font-weight:500;margin:0;padding:17px 18px;color:white;background:#173e60;flex:1;letter-spacing:0}.jy-category-card h3 span{font-size:18px}.jy-note{font-size:12px;margin:25px 0 0}.jy-stock-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}.jy-stock-layout>div>p:not(.eyebrow){font-size:15px;max-width:300px;margin-bottom:28px}.jy-stock-list{margin:0;border-top:2px solid #1b4770}.jy-stock-list>div{display:grid;grid-template-columns:135px 1fr;padding:22px 0;border-bottom:1px solid #d3dee7;gap:22px}.jy-stock-list dt{font-size:13px;font-weight:600;color:var(--blue-dark)}.jy-stock-list dd{margin:0;font-size:15px;color:#344f65}.jy-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px;padding:0;list-style:none;margin:45px 0 0}.jy-steps li{border-top:1px solid #bbd0df;padding-top:20px}.jy-steps span{font-size:12px;color:var(--blue)}.jy-steps h3{font-size:20px;margin:24px 0 14px}.jy-steps p{font-size:14px;margin:0}.jy-faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.jy-faq-layout h2{max-width:370px}.jy-faq details{border-top:1px solid var(--line)}.jy-faq details:last-child{border-bottom:1px solid var(--line)}.jy-faq summary{cursor:pointer;list-style:none;padding:23px 35px 23px 0;position:relative;line-height:1.5;font-size:16px}.jy-faq summary::-webkit-details-marker{display:none}.jy-faq summary:after{content:"+";position:absolute;right:5px;top:20px;font-size:22px;color:var(--blue)}.jy-faq details[open] summary:after{content:"−"}.jy-faq p{font-size:14px;margin:0 25px 24px 0}
.jy-software-hero{padding:85px 0 80px;background:radial-gradient(ellipse at 80% 65%,#dbecee,#edf3fd 55%,#f7faff);overflow:hidden}.jy-software-hero-grid{display:grid;grid-template-columns:1fr 1.2fr;align-items:center;gap:42px}.jy-software-hero h1{font-size:clamp(38px,4vw,56px);line-height:1.12}.jy-software-hero .jy-lead{font-size:16px;max-width:440px}.jy-software-hero .jy-actions{gap:10px}.jy-software-hero .jy-button{gap:16px;padding-inline:16px;font-size:12px}.jy-status{display:inline-block;padding:5px 10px;border:1px solid #c4d8e8;background:#ffffffa8;border-radius:3px;font-size:9px;letter-spacing:.1em;color:#476581;margin-bottom:24px}.jy-hero-panel{background:#fff;border:1px solid #cbdde9;border-radius:8px;overflow:hidden;box-shadow:0 24px 55px #153d6b1c;display:block}.jy-hero-panel img{width:100%;height:auto}.jy-hero-panel>span{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted);padding:14px 19px;border-top:1px solid var(--line)}.jy-hero-panel b{font-size:19px;color:var(--blue);font-weight:400}.jy-demo-intro{padding:78px 0 36px}.jy-feature-nav{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border:1px solid var(--line)}.jy-feature-nav a{padding:18px 12px;display:flex;align-items:center;justify-content:center;gap:12px;font-size:13px;border-right:1px solid var(--line)}.jy-feature-nav a:last-child{border:0}.jy-feature-nav span{font-size:10px;color:#8194a5}.jy-feature-nav a:hover{background:#eef5fb;color:var(--blue)}.jy-showcase{padding:70px 0;border-bottom:1px solid #e9eef3}.jy-showcase:nth-of-type(even){background:#f8fafc}.jy-showcase-grid{display:grid;grid-template-columns:.72fr 1.6fr;gap:64px;align-items:center}.jy-showcase-copy h2{font-size:clamp(29px,2.7vw,38px)}.jy-showcase-copy>p:not(.eyebrow){font-size:15px;margin:0 0 24px}.jy-showcase-copy ul{list-style:none;padding:0;margin:0 0 16px}.jy-showcase-copy li{font-size:13px;color:#4c6479;border-top:1px solid var(--line);padding:11px 0 11px 20px;position:relative}.jy-showcase-copy li:before{content:"✓";position:absolute;left:0;color:#238b7f}.jy-showcase figure{margin:0;min-width:0}.jy-showcase figure a{display:block;border:1px solid #d9e3ec;border-radius:7px;overflow:hidden;box-shadow:0 16px 38px #233c5610}.jy-showcase figure a:hover{box-shadow:0 20px 44px #233c5623}.jy-showcase figure img{width:100%;height:auto}.jy-showcase figcaption{font-size:11px;color:#738597;padding-top:14px;text-align:center}
.jy-contact-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:90px}.jy-contact-email{display:block;font-size:clamp(24px,3vw,36px);letter-spacing:-.04em;color:var(--blue);margin:8px 0}.jy-contact-phone{display:inline-block;font-size:21px;margin:0 0 25px}.jy-contact-details dl{margin:0}.jy-contact-details dl>div{display:grid;grid-template-columns:70px 1fr;gap:20px;padding:21px 0;border-top:1px solid var(--line)}.jy-contact-details dt{font-size:12px;font-weight:600;color:var(--muted)}.jy-contact-details dd{margin:0;font-size:14px;max-width:340px}.jy-contact-details small{display:inline-block;color:var(--muted);margin-top:12px;font-size:12px}.jy-contact-topics{padding:34px;background:var(--soft);border:1px solid var(--line)}.jy-contact-topics h2{font-size:28px}.jy-contact-topics>a{display:flex;align-items:center;gap:18px;padding:21px 0;border-top:1px solid #dce5ed}.jy-contact-topics>a>span{font-size:10px;color:var(--blue);align-self:flex-start;padding-top:7px}.jy-contact-topics h3{font-size:22px;margin:0 0 8px}.jy-contact-topics p{font-size:13px;margin:0;max-width:285px}.jy-contact-topics b{margin-left:auto;font-size:23px;color:var(--blue);font-weight:400}.jy-contact-topics>a:hover h3{color:var(--blue)}
.jy-cta{padding:65px 0;background:#eaf2f7}.jy-cta>.shell{display:flex;align-items:center;justify-content:space-between;gap:45px}.jy-cta h2{font-size:clamp(30px,3.1vw,42px);margin:0 0 13px}.jy-cta p:last-child{margin:0;font-size:15px}.jy-cta .jy-button{flex-shrink:0}.jy-footer{background:#102a40;color:#dce8f1}.jy-footer p{color:#9bb0c2}.jy-footer-grid{display:grid;grid-template-columns:1.1fr .7fr 1fr;gap:90px;padding:65px 0}.jy-footer .jy-brand{color:#fff}.jy-footer .jy-brand-mark{background:#fff;color:#1768bb}.jy-footer .jy-brand small{color:#a8c2d5}.jy-footer-grid>div:first-child>p{font-size:13px;margin:24px 0 0}.jy-footer h2{font-size:12px;font-weight:600;letter-spacing:.04em;margin:0 0 19px}.jy-footer-grid nav>a,.jy-footer-grid>div:last-child>a{display:block;font-size:13px;margin:8px 0;color:#b4c7d7}.jy-footer a:hover{color:#fff}.jy-footer-grid>div:last-child>p{font-size:11px;max-width:290px;margin:21px 0 0;line-height:1.7}.jy-footer-bottom{display:flex;justify-content:space-between;padding:23px 0;border-top:1px solid #345065;font-size:11px;color:#8da6ba}.jy-footer-bottom a{color:#8da6ba}
/* Keep the retained testing content visually consistent with the new English shell. */
.jy-site .service-catalog{padding-top:65px}.jy-site .anchor-nav a{font-size:12px}.jy-site .detail-card h2{font-size:27px}.jy-site .detail-card h3{letter-spacing:0;font-weight:600}.jy-site .section-title h2{font-weight:500}.jy-site .image-card-grid img{height:auto}.jy-site .recommend-grid h3{font-size:20px}.jy-site .choose-grid h2{font-size:25px}.jy-site .choose-grid p{color:inherit}.jy-site .photo-process h3{font-size:22px}
@media(min-width:1100px){.jy-category-card:last-child{grid-column:2/4;max-width:calc((100% - 24px)/2);width:100%;justify-self:center}}
@media(max-width:1100px){.jy-desktop-nav{gap:22px;margin-right:0}.jy-header-inner{gap:20px}.jy-language{padding-left:18px}.jy-site .shell{width:calc(100% - 48px)}.jy-home-hero-grid{gap:40px;grid-template-columns:1.25fr 1fr}.jy-home-hero h1{font-size:49px}.jy-hero-directory{padding-inline:25px}.jy-showcase-grid{gap:34px;grid-template-columns:.85fr 1.4fr}.jy-stock-layout,.jy-faq-layout{gap:50px}.jy-business-copy{padding:24px}.jy-business-copy h3{font-size:23px}.jy-category-grid{gap:18px;grid-template-columns:repeat(3,minmax(0,1fr))}.jy-category-card:last-child{grid-column:2}.jy-contact-grid{gap:50px}.jy-footer-grid{gap:50px}.jy-two-column{gap:35px}.jy-hero-instruments img{height:240px}.jy-software-hero-grid{grid-template-columns:1fr 1fr;gap:30px}.jy-software-hero .jy-actions{flex-direction:column;align-items:flex-start}.jy-software-hero h1{font-size:44px}}
@media(max-width:850px){.jy-desktop-nav{display:none}.jy-mobile-menu{display:block}.jy-header-inner{min-height:80px}.jy-header-tools{gap:24px}.jy-language{border-left:0;padding-left:0}.jy-site .shell{width:calc(100% - 40px)}.jy-section{padding:65px 0}.jy-home-hero{padding:65px 0}.jy-home-hero-grid{grid-template-columns:1fr;gap:40px}.jy-home-hero h1{font-size:clamp(40px,7vw,57px)}.jy-hero-directory{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:22px;gap:20px}.jy-hero-directory>p{grid-column:1/-1;margin:0}.jy-hero-directory>a{border:0;padding:5px 0;align-items:flex-start;gap:10px}.jy-hero-directory strong{font-size:21px}.jy-hero-directory small{font-size:11px}.jy-hero-directory b{display:none}.jy-section-heading{gap:25px}.jy-section-heading>p{max-width:300px;font-size:14px}.jy-business-grid{gap:16px}.jy-business-copy{padding:20px}.jy-business-copy h3{font-size:22px}.jy-business-image{height:165px}.jy-three-grid{gap:16px}.jy-info-card{padding:23px}.jy-info-card h3{font-size:21px}.jy-about-strip{gap:40px}.jy-about-strip p:not(.eyebrow){font-size:16px}.jy-two-column{grid-template-columns:1fr 1fr;gap:20px}.jy-instruments-hero h1{font-size:38px}.jy-hero-instruments{min-height:280px}.jy-hero-instruments:before{font-size:49px;top:45px}.jy-hero-instruments img{height:215px}.jy-hero-instruments img:nth-child(2){height:145px}.jy-category-card .jy-instrument-visual{height:190px}.jy-stock-layout{grid-template-columns:1fr;gap:35px}.jy-stock-layout>div>p:not(.eyebrow){max-width:none}.jy-stock-list>div{grid-template-columns:160px 1fr}.jy-faq-layout{grid-template-columns:1fr;gap:15px}.jy-faq-layout h2{max-width:600px}.jy-steps{gap:20px}.jy-steps h3{font-size:18px}.jy-steps p{font-size:13px}.jy-software-hero{padding:60px 0}.jy-software-hero-grid{grid-template-columns:1fr;gap:42px}.jy-software-hero h1{font-size:clamp(40px,6vw,55px);max-width:650px}.jy-software-hero .jy-lead{max-width:560px;font-size:18px}.jy-software-hero .jy-actions{flex-direction:row}.jy-hero-panel{max-width:700px}.jy-feature-nav{grid-template-columns:repeat(3,minmax(0,1fr))}.jy-feature-nav a:nth-child(-n+3){border-bottom:1px solid var(--line)}.jy-feature-nav a:nth-child(3n){border-right:0}.jy-demo-intro{padding:60px 0 20px}.jy-showcase{padding:55px 0}.jy-showcase-grid{grid-template-columns:1fr;gap:28px}.jy-showcase-copy h2{font-size:35px}.jy-showcase-copy>p:not(.eyebrow){max-width:600px}.jy-showcase-copy ul{display:flex;flex-wrap:wrap;gap:10px 25px;margin-bottom:5px}.jy-showcase-copy li{font-size:12px;flex:1;min-width:165px}.jy-about-profile{grid-template-columns:1fr;gap:45px}.jy-about-profile>img{max-width:520px}.jy-contact-grid{grid-template-columns:1fr 1fr;gap:32px}.jy-contact-topics{padding:25px}.jy-contact-topics>a{gap:10px}.jy-footer-grid{grid-template-columns:1fr .6fr 1fr;gap:40px}}
@media(max-width:600px){.jy-site .shell{width:calc(100% - 36px)}.jy-header-inner{min-height:74px;gap:12px}.jy-brand{font-size:19px;gap:8px}.jy-brand-mark{width:31px;height:37px;font-size:28px}.jy-brand small{font-size:6px;margin-top:5px}.jy-header-tools{gap:13px}.jy-language summary,.jy-mobile-menu summary{font-size:11px;gap:5px}.jy-language summary>span:first-child{display:none}.jy-mobile-menu summary span{font-size:14px}.jy-mobile-menu nav{top:50px}.jy-language-options{top:50px;width:145px}.jy-section{padding:52px 0}.jy-site h1{font-size:40px}.jy-site h2{font-size:31px}.jy-site .jy-lead{font-size:16px}.jy-page-intro{padding:50px 0 42px}.jy-page-intro h1{font-size:39px}.jy-home-hero{padding:51px 0}.jy-home-hero-grid{gap:36px}.jy-home-hero h1{font-size:40px}.jy-home-hero .jy-lead{font-size:16px}.jy-hero-directory{display:block;padding:23px 25px 5px}.jy-hero-directory>p{margin-bottom:6px}.jy-hero-directory>a{padding:20px 0;border-bottom:1px solid var(--line);gap:17px;align-items:center}.jy-hero-directory strong{font-size:23px}.jy-hero-directory small{font-size:12px}.jy-hero-directory b{display:block}.jy-section-heading{display:block;margin-bottom:27px}.jy-section-heading>p{margin-top:19px;max-width:none}.jy-business-grid,.jy-three-grid{grid-template-columns:1fr;gap:22px}.jy-business-image{height:220px}.jy-business-copy{padding:26px}.jy-business-copy h3{font-size:26px;max-width:none}.jy-business-copy p{font-size:15px}.jy-about-strip{grid-template-columns:1fr;gap:15px}.jy-about-strip p:not(.eyebrow){font-size:16px}.jy-info-card{padding:28px}.jy-info-card h3{font-size:24px}.jy-two-column{grid-template-columns:1fr;gap:25px}.jy-instruments-hero{padding:48px 0 28px}.jy-instruments-hero h1{font-size:39px}.jy-hero-instruments{min-height:245px;max-width:380px;margin:0 auto;padding:12px 0 24px}.jy-hero-instruments:before{top:15px;font-size:49px}.jy-hero-instruments img{height:235px}.jy-hero-instruments img:nth-child(2){height:170px}.jy-category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.jy-category-card:last-child{grid-column:1/-1;width:calc((100% - 14px)/2);justify-self:center}.jy-category-card .jy-instrument-visual{height:163px;padding:14px}.jy-category-card h3{font-size:12px;padding:13px 12px;gap:5px}.jy-category-card h3 span{font-size:15px}.jy-stock-list>div{grid-template-columns:1fr;gap:6px;padding:18px 0}.jy-stock-list dd{font-size:15px}.jy-stock-layout{gap:32px}.jy-stock-layout h2{margin-bottom:15px}.jy-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 22px;margin-top:32px}.jy-steps h3{font-size:20px;margin-top:17px}.jy-steps p{font-size:13px}.jy-faq summary{font-size:15px}.jy-software-hero{padding:48px 0}.jy-software-hero h1{font-size:39px}.jy-status{margin-bottom:22px}.jy-software-hero .jy-lead{font-size:16px}.jy-software-hero .jy-actions{gap:10px}.jy-software-hero .jy-button{font-size:12px;min-height:46px}.jy-hero-panel>span{font-size:10px;padding:10px 13px}.jy-demo-intro{padding:50px 0 10px}.jy-feature-nav a{font-size:11px;gap:7px;padding:16px 8px}.jy-showcase{padding:45px 0}.jy-showcase-copy h2{font-size:31px}.jy-showcase-copy ul{display:block}.jy-showcase-copy li{font-size:13px}.jy-showcase figcaption{font-size:9px}.jy-contact-grid{grid-template-columns:1fr;gap:40px}.jy-contact-email{font-size:30px}.jy-contact-details dl>div{grid-template-columns:52px 1fr;gap:14px}.jy-contact-topics{padding:26px}.jy-contact-topics>a{gap:16px}.jy-cta{padding:48px 0}.jy-cta>.shell{display:block}.jy-cta h2{font-size:31px}.jy-cta .jy-button{margin-top:25px}.jy-footer-grid{grid-template-columns:1fr 1fr;gap:35px 30px;padding:48px 0}.jy-footer-grid>div:first-child{grid-column:1/-1}.jy-footer-grid>div:first-child>p{margin-top:18px}.jy-footer-grid nav{order:1}.jy-footer-grid>div:last-child{order:2}.jy-footer-grid h2{font-size:12px}.jy-footer-grid>div:last-child>a{font-size:12px;white-space:nowrap}.jy-footer-grid>div:last-child>p{font-size:10px}.jy-footer-bottom{padding:20px 0}.jy-site .section{padding:48px 0}.jy-site .detail-card{padding:24px}.jy-site .anchor-nav a{font-size:11px;padding:12px 7px}.jy-site .detail-card h2{font-size:25px}.jy-site .detail-card .service-symbol{width:45px;height:45px;font-size:18px}}
@media(prefers-reduced-motion:reduce){.jy-site a{transition:none}}
@media(max-width:600px){.jy-software-hero h1 br{display:none}}

/* Brand refinement: the original Jingyan identity, stronger editorial contrast. */
.jy-site{--ink:#172545;--blue:#27388c;--blue-dark:#202d70;--soft:#f4f5f8;--line:#e0e4ed;--red:#d92932}
.jy-site h1,.jy-site h2{font-weight:600;letter-spacing:-.045em}
.jy-site .eyebrow{color:var(--blue);display:flex;align-items:center;gap:12px}
.jy-site .eyebrow:before{content:"";width:23px;height:3px;flex-shrink:0;background:var(--red)}
.jy-header{border-top:3px solid var(--blue);box-shadow:0 2px 15px #18224b05}
.jy-header-inner{min-height:91px}.jy-brand{display:inline-flex;letter-spacing:0}
.jy-site .jy-brand>img{width:180px;height:75px;object-fit:contain}
.jy-desktop-nav a{font-weight:600}.jy-desktop-nav a[aria-current]:after{background:var(--red);height:3px}
.jy-button{border-radius:4px;box-shadow:0 6px 16px #182e6712;min-height:50px}
.jy-button:hover{background:#1d2969;border-color:#1d2969}
.jy-home-hero{padding:95px 0 100px;background:#111e48 url('/assets/jingyan-glass.webp') center/cover;color:#fff}
.jy-home-hero:after{display:none}.jy-home-hero-grid{gap:65px;grid-template-columns:1.5fr 1fr}
.jy-home-hero h1{font-size:clamp(42px,4.7vw,66px);max-width:700px;line-height:1.09}
.jy-home-hero h1 em{color:#b5caff}.jy-home-hero .eyebrow,.jy-testing-hero .eyebrow{color:#bdcff9}
.jy-home-hero .jy-lead,.jy-testing-hero .jy-lead{color:#d2daee}
.jy-home-hero .jy-button,.jy-testing-hero .jy-button{color:var(--blue-dark);background:white;border-color:white}
.jy-home-hero .jy-button:hover,.jy-testing-hero .jy-button:hover{background:#e6edff}
.jy-hero-directory{color:var(--ink);background:#fffffff5;border:0;border-top:3px solid var(--red);box-shadow:0 24px 64px #020c3226;border-radius:0 0 7px 7px}
.jy-hero-directory>a>span{color:var(--red);font-weight:700}.jy-hero-directory strong{font-weight:600;letter-spacing:-.03em}
.jy-hero-directory b{width:32px;height:32px;border-radius:50%;background:#edf0fa;display:grid;place-items:center;font-size:18px}
.jy-business-card{border-radius:7px;overflow:hidden;box-shadow:0 4px 20px #1a285305}
.jy-business-card:hover{box-shadow:0 16px 35px #1a285317;border-color:#aab6d4}
.jy-business-copy{border-top:3px solid var(--blue)}.jy-business-card:nth-child(2) .jy-business-copy{border-color:#517394}.jy-business-card:nth-child(3) .jy-business-copy{border-color:#397b7b}
.jy-business-copy h3{font-weight:600}.jy-card-label{font-weight:700;color:var(--blue)}
.jy-business-image{height:235px}.jy-about-strip h2{max-width:440px}
.jy-soft{background:#f4f5f8}.jy-info-card{border-radius:6px;border-top:3px solid var(--blue)}
.jy-info-card>span{font-size:30px;font-weight:600;color:#9aa8c9;letter-spacing:-.05em}
.jy-info-card h3{margin-top:20px;font-weight:600}
.jy-page-intro{background:#f0f2f8;position:relative;overflow:hidden;padding:78px 0 68px}
.jy-page-intro:after{content:"";position:absolute;right:-90px;bottom:-140px;width:400px;height:400px;border:65px solid #27388c06;border-radius:50%;pointer-events:none}
.jy-page-intro h1{max-width:800px}.jy-page-intro>.shell{position:relative;z-index:1}
.jy-testing-hero{background:linear-gradient(110deg,#16234e,#263a73);color:white;padding:68px 0 72px;overflow:hidden}
.jy-testing-hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:center}
.jy-testing-hero h1{font-size:clamp(42px,4.5vw,62px);line-height:1.09}.jy-testing-hero h1 em{color:#b9cdff}
.jy-testing-hero .jy-lead{font-size:17px;max-width:540px}
.jy-testing-hero figure{margin:0;position:relative;border-radius:4px;box-shadow:18px 18px 0 #93a9df12;overflow:hidden}
.jy-testing-hero figure>img{width:100%;height:300px;object-fit:cover}
.jy-testing-hero figcaption{display:grid;grid-template-columns:1fr auto;align-items:center;background:#fff;color:var(--ink);padding:22px 26px;border-top:3px solid var(--red)}
.jy-testing-hero figcaption>span:first-child{font-size:9px;font-weight:700;letter-spacing:.17em;color:var(--blue)}
.jy-testing-hero figcaption p{color:var(--ink);font-size:23px;font-weight:500;margin:4px 0 0;grid-column:1;letter-spacing:-.03em}
.jy-testing-hero figcaption>span:last-child{grid-column:2;grid-row:1/3;font-size:28px;color:var(--blue)}
.jy-site .service-catalog{background:#f6f7fa;padding-top:45px}
.jy-site .anchor-nav{gap:9px;margin-bottom:40px}.jy-site .anchor-nav a{background:#fff;border:1px solid #dce1ed;color:var(--ink);border-radius:4px;font-weight:500}
.jy-site .anchor-nav a:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
.jy-site .detail-card{background:white;border:1px solid #e0e4ed;border-top:3px solid #27388c;border-radius:6px;box-shadow:0 5px 20px #18244a04;padding:34px}
.jy-site .detail-card .service-symbol{background:#edf0f9;color:var(--blue);border-radius:7px;width:54px;height:54px;font-size:17px;letter-spacing:-.03em}
.jy-site .detail-card h2{font-weight:600;margin-top:20px}.jy-site .detail-card h3{color:#58678a;font-size:12px;text-transform:uppercase;letter-spacing:.07em;margin-top:25px}
.jy-site .detail-card>a{color:var(--blue);font-weight:600;border:0;border-bottom:1px solid #c2cbe1;border-radius:0;padding:5px 0;background:transparent}
.jy-site .section-title>span{background:var(--red)}
.jy-site .image-card-grid article{border-radius:6px;overflow:hidden;border-color:var(--line);box-shadow:0 5px 20px #18244a05}
.jy-site .image-card-grid h3{font-weight:600}.jy-site .advantages-section{background:#f4f5f8}
.jy-site .advantage-grid b{color:var(--blue)}
.jy-instruments-hero{background:radial-gradient(ellipse at 80% 35%,#354c84 0,transparent 65%),#17274f}
.jy-hero-instruments:before{color:#849ed52b}.jy-category-card{border-radius:5px;box-shadow:0 4px 18px #18224b04}
.jy-category-card h3{background:#233765}.jy-category-card:hover h3{background:#27388c}
.jy-software-hero{background:radial-gradient(ellipse at 90% 10%,#dbe7f0 0,transparent 60%),#f0f2f8;border-bottom:1px solid var(--line)}
.jy-hero-panel{border:5px solid #fff;border-radius:9px;box-shadow:0 28px 70px #24365b20}
.jy-site .jy-status{background:#e4eeee;color:#245d55;border:1px solid #c8ddda;font-weight:700;font-size:10px;letter-spacing:.08em}
.jy-feature-nav{border-radius:6px;overflow:hidden}.jy-feature-nav a{background:#fff;font-weight:600}.jy-feature-nav a:hover{background:#edf0fa;color:var(--blue)}
.jy-showcase:nth-of-type(even){background:#f8f9fb}.jy-showcase figure img{border-radius:7px;box-shadow:0 15px 45px #1b2d5612}.jy-showcase-copy li:before{color:var(--blue)}
.jy-about-profile>img{border-radius:5px;box-shadow:-16px 16px 0 #e8ecf5}.jy-contact-topics{border-radius:6px;border-top:3px solid var(--red)}
.jy-cta{background:#202e62;color:#fff;position:relative;overflow:hidden;border-bottom:1px solid #ffffff16}
.jy-cta .eyebrow{color:#b9cbf3}.jy-cta p:last-child{color:#c4cee4}.jy-cta .jy-button{background:#fff;border-color:#fff;color:#202e62}
.jy-cta .jy-button:hover{background:#e8edfa}.jy-footer{background:#111b39}.jy-footer .jy-brand{background:#fff;border-radius:4px}
.jy-footer-grid{padding-top:58px}.jy-footer-bottom{border-color:#ffffff20}
@media(max-width:1100px){.jy-home-hero-grid{gap:40px;grid-template-columns:1.25fr 1fr}.jy-testing-hero-grid{gap:40px}.jy-testing-hero figure>img{height:280px}.jy-home-hero h1{font-size:52px}}
@media(max-width:850px){.jy-home-hero-grid{grid-template-columns:1fr}.jy-home-hero{padding:66px 0;background-position:65% center}.jy-hero-directory{border-top-width:3px}.jy-hero-directory b{display:none}.jy-testing-hero-grid{grid-template-columns:1.15fr 1fr;gap:28px}.jy-testing-hero h1{font-size:42px}.jy-testing-hero figure>img{height:280px}.jy-testing-hero figcaption{padding:18px}.jy-testing-hero figcaption p{font-size:21px}.jy-testing-hero .jy-lead{font-size:15px}.jy-business-image{height:180px}.jy-header-inner{min-height:80px}.jy-site .jy-brand>img{width:168px;height:70px}}
@media(max-width:600px){.jy-site .jy-brand>img{width:144px;height:60px}.jy-header-inner{min-height:72px}.jy-home-hero{padding:49px 0}.jy-home-hero h1{font-size:42px}.jy-hero-directory{border-radius:4px}.jy-hero-directory b{display:grid}.jy-business-image{height:220px}.jy-page-intro{padding:50px 0}.jy-testing-hero{padding:45px 0}.jy-testing-hero-grid{grid-template-columns:1fr;gap:35px}.jy-testing-hero h1{font-size:42px}.jy-testing-hero .jy-lead{font-size:16px}.jy-testing-hero figure>img{height:210px}.jy-testing-hero figure{box-shadow:8px 8px 0 #93a9df12}.jy-testing-hero figcaption{padding:18px 20px}.jy-testing-hero figcaption p{font-size:22px}.jy-site .detail-card{padding:25px}.jy-site .detail-card h2{font-size:26px}.jy-site .detail-card .service-symbol{width:45px;height:45px;font-size:15px}.jy-site .service-catalog{padding-top:30px}.jy-site .anchor-nav{gap:7px}.jy-footer .jy-brand>img{width:168px;height:70px}.jy-page-intro:after{right:-200px}}

@media(max-width:600px){.jy-home-hero{background-image:linear-gradient(#09152d3d,#09152d3d),url('/assets/jingyan-glass.webp')}}
.jy-instruments-hero .eyebrow{color:#bdcff9}

/* Sustainability platform: product-led presentation, existing panel images. */
.jy-platform-hero{position:relative;overflow:hidden;padding:74px 0 0;background:radial-gradient(ellipse at 12% 40%,#e0e9f6 0,transparent 50%),radial-gradient(ellipse at 90% 12%,#e4e4fb 0,transparent 52%),#f5f7fc;text-align:center}
.jy-platform-title{max-width:890px;margin:0 auto 46px}.jy-platform-title .eyebrow{justify-content:center}.jy-site .jy-product-name{font-size:14px;letter-spacing:.08em;color:#4d6080;margin:24px 0 12px}
.jy-platform-title h1{font-size:clamp(46px,5.4vw,76px);line-height:1.03;margin:0 0 28px}.jy-platform-title h1 em{color:#394fa8}
.jy-platform-title .jy-lead{margin:0 auto 28px;max-width:710px;font-size:18px}.jy-platform-title .jy-actions{justify-content:center}
.jy-platform-hero-display{max-width:1030px;margin:0 auto}.jy-platform-hero .jy-platform-panel{max-width:940px;margin:auto;border:7px solid white;border-bottom:0;border-radius:12px 12px 0 0;box-shadow:0 20px 70px #233d7d20}
.jy-platform-hero .jy-platform-panel img{border-radius:5px 5px 0 0}.jy-platform-hero figcaption{background:#fff}
.jy-platform-ribbon{display:grid;grid-template-columns:repeat(3,1fr);background:#22366e;text-align:left;color:#fff;border-radius:8px 8px 0 0;position:relative;box-shadow:0 8px 35px #233d7d12}
.jy-platform-ribbon>span{padding:25px 30px;color:#becbed;font-size:12px;border-right:1px solid #ffffff20}.jy-platform-ribbon>span:last-child{border:0}.jy-platform-ribbon b{display:block;color:#fff;font-size:17px;font-weight:600;margin-bottom:4px}
.jy-platform-panel{margin:0;min-width:0;background:#fff;border:1px solid #dce3ef;border-radius:8px;overflow:hidden;box-shadow:0 18px 48px #2036650d}
.jy-platform-panel img{width:100%;height:auto}.jy-platform-panel figcaption{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:12px 17px;color:#657590;font-size:10px;line-height:1.4}.jy-platform-panel figcaption a{color:#465b86;font-weight:600}
.jy-solution-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.jy-solution-grid>a{padding:32px;background:#fff;border:1px solid var(--line);border-radius:9px;display:flex;flex-direction:column;align-items:flex-start}
.jy-solution-grid>a:hover{border-color:#aebee0;box-shadow:0 12px 35px #233d7d12}.jy-solution-icon{min-width:55px;height:47px;padding:6px 12px;border-radius:8px;background:#edf1fa;color:#334998;font-size:20px;font-weight:600;display:grid;place-items:center;letter-spacing:-.04em}
.jy-solution-grid h3{font-size:26px;font-weight:600;margin:25px 0 16px}.jy-solution-grid p{font-size:15px;margin:0 0 22px}.jy-solution-grid .jy-inline-link{margin-top:auto;font-size:13px}
.jy-esg-section{background:#f1f5f6;padding:78px 0}.jy-esg-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.jy-esg-grid article{background:#fff;padding:30px;border-radius:8px;border:1px solid #e1e8eb;position:relative;overflow:hidden}
.jy-esg-grid article>span{font-size:82px;line-height:1;font-weight:600;letter-spacing:-.07em;color:#3d6f68;display:block;margin:0 0 26px}.jy-esg-grid article:nth-child(2)>span{color:#3f618e}.jy-esg-grid article:nth-child(3)>span{color:#6a5f8a}
.jy-esg-grid h3{font-size:25px;font-weight:600;margin:0 0 10px}.jy-esg-grid p{font-size:14px;margin:0 0 20px}.jy-esg-grid ul{padding:18px 0 0;margin:0;border-top:1px solid var(--line);list-style:none}.jy-esg-grid li{font-size:13px;color:#53677c;margin:10px 0;padding-left:15px;position:relative}.jy-esg-grid li:before{content:"";position:absolute;left:0;top:9px;width:4px;height:4px;background:#6d849b;border-radius:50%}
.jy-platform-workflow{padding:78px 0 22px}.jy-platform-workflow .jy-section-heading{align-items:center}.jy-platform-workflow .jy-section-heading>p{max-width:270px}.jy-platform-workflow .jy-feature-nav{margin-top:0;background:#f4f6fa}
.jy-platform-feature{padding:66px 0}.jy-platform-feature:nth-of-type(even){background:#f8f9fc}.jy-platform-feature-grid{display:grid;grid-template-columns:.8fr 1.25fr;gap:64px;align-items:center}.jy-platform-feature:nth-of-type(even) .jy-platform-feature-grid{grid-template-columns:1.25fr .8fr}.jy-platform-feature:nth-of-type(even) .jy-platform-feature-copy{order:2}
.jy-platform-feature-copy h2{font-size:clamp(30px,3vw,42px);line-height:1.15}.jy-platform-feature-copy>p:not(.eyebrow){font-size:15px;margin:0 0 24px}.jy-platform-feature-copy dl{margin:24px 0 0;border-top:1px solid #dde4ef}.jy-platform-feature-copy dl>div{padding:16px 0;border-bottom:1px solid #dde4ef}.jy-platform-feature-copy dt{font-size:13px;font-weight:600;color:#263b64}.jy-platform-feature-copy dd{font-size:13px;line-height:1.65;color:#61728a;margin:5px 0 0}
.jy-reporting-options{background:#edf1f8;padding:75px 0}.jy-framework-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.jy-framework-grid article{background:white;padding:28px 25px;border-radius:7px;border:1px solid #dfe5f0;border-top:3px solid #4b62ad}.jy-framework-grid article>span{font-size:9px;font-weight:600;letter-spacing:.08em;color:#697ca3}.jy-framework-grid h3{font-size:22px;font-weight:600;margin:24px 0 14px}.jy-framework-grid p{font-size:13px;margin:0}
.jy-platform-ai{background:radial-gradient(ellipse at 85% 30%,#304d7f,transparent 65%),#172747;color:white;padding:83px 0}.jy-platform-ai .eyebrow{color:#becdf6}.jy-platform-ai .jy-platform-feature-copy>p:not(.eyebrow){color:#c8d4e7}.jy-platform-ai ul{padding:0;margin:24px 0 28px;list-style:none}.jy-platform-ai li{font-size:13px;color:#d0dcef;margin:12px 0;padding-left:19px;position:relative}.jy-platform-ai li:before{content:"✓";color:#b7d4ef;position:absolute;left:0}.jy-platform-ai .jy-button{color:#243c6c;background:#fff;border-color:#fff}.jy-platform-ai .jy-platform-panel{border:5px solid #ffffff20;background:#ffffff0d;box-shadow:0 20px 60px #0003}.jy-platform-ai figcaption{color:#c8d4e7}.jy-platform-ai figcaption a{color:#d4e0f7}
.jy-platform-benefits{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px}.jy-platform-benefits article{border-top:1px solid #bcc8df;padding-top:20px}.jy-platform-benefits article>span{color:#889ac1;font-size:30px;letter-spacing:-.05em;font-weight:600}.jy-platform-benefits h3{font-size:22px;font-weight:600;margin:18px 0 15px}.jy-platform-benefits p{font-size:14px;margin:0}
.jy-platform-cta{padding:76px 0;background:linear-gradient(105deg,#253775,#3f56a1);color:white;text-align:center}.jy-platform-cta .eyebrow{color:#cad7ff;justify-content:center}.jy-platform-cta h2{font-size:clamp(32px,3.7vw,49px);margin:22px 0}.jy-platform-cta p:not(.eyebrow){color:#d3ddf4;font-size:16px;margin:0 auto 28px;max-width:610px}.jy-platform-cta .jy-button{background:#fff;border-color:#fff;color:#273a79}
@media(max-width:1100px){.jy-platform-feature-grid{gap:36px;grid-template-columns:.85fr 1.2fr}.jy-platform-feature:nth-of-type(even) .jy-platform-feature-grid{grid-template-columns:1.2fr .85fr}.jy-platform-feature-copy h2{font-size:34px}.jy-solution-grid>a{padding:27px}.jy-solution-grid h3{font-size:24px}.jy-esg-grid{gap:18px}.jy-esg-grid article{padding:26px}.jy-framework-grid{gap:14px}.jy-framework-grid article{padding:25px 20px}.jy-framework-grid h3{font-size:21px}.jy-platform-benefits{gap:22px}}
@media(max-width:850px){.jy-platform-hero{padding-top:57px}.jy-platform-title{margin-bottom:35px}.jy-platform-title h1{font-size:57px}.jy-platform-title .jy-lead{font-size:17px}.jy-platform-ribbon>span{padding:22px 20px;font-size:11px}.jy-platform-ribbon b{font-size:15px}.jy-solution-grid{gap:15px}.jy-solution-grid>a{padding:23px}.jy-solution-grid h3{font-size:22px}.jy-solution-grid p{font-size:13px}.jy-solution-grid .jy-inline-link{font-size:12px}.jy-esg-section{padding:60px 0}.jy-esg-grid article{padding:23px}.jy-esg-grid article>span{font-size:65px}.jy-esg-grid h3{font-size:23px}.jy-esg-grid p,.jy-esg-grid li{font-size:12px}.jy-platform-workflow{padding:60px 0 15px}.jy-platform-feature{padding:50px 0}.jy-platform-feature-grid,.jy-platform-feature:nth-of-type(even) .jy-platform-feature-grid{grid-template-columns:1fr;gap:30px}.jy-platform-feature:nth-of-type(even) .jy-platform-feature-copy{order:0}.jy-platform-feature-copy>p:not(.eyebrow){max-width:650px}.jy-platform-feature-copy dl{display:grid;grid-template-columns:1fr 1fr;gap:28px}.jy-platform-feature-copy dl>div{border-bottom:0}.jy-platform-feature-copy h2{max-width:620px}.jy-framework-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.jy-reporting-options,.jy-platform-ai{padding:60px 0}.jy-platform-benefits{grid-template-columns:repeat(2,minmax(0,1fr));gap:34px}.jy-platform-ai .jy-platform-feature-copy{max-width:630px}}
@media(max-width:600px){.jy-platform-hero{padding-top:43px}.jy-platform-title .eyebrow{font-size:9px}.jy-site .jy-product-name{font-size:12px;margin-top:21px}.jy-platform-title h1{font-size:45px}.jy-platform-title .jy-lead{font-size:15px}.jy-platform-title .jy-actions{gap:10px}.jy-platform-title .jy-button{font-size:12px;gap:16px}.jy-platform-hero .jy-platform-panel{border-width:4px;border-bottom:0;border-radius:7px 7px 0 0}.jy-platform-ribbon{grid-template-columns:1fr;text-align:left;border-radius:0}.jy-platform-ribbon>span{padding:15px 22px;border-right:0;border-bottom:1px solid #ffffff20;display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:10px}.jy-platform-ribbon b{font-size:12px;margin:0}.jy-platform-panel figcaption{font-size:9px;padding:10px 12px}.jy-solution-grid,.jy-esg-grid{grid-template-columns:1fr;gap:18px}.jy-solution-grid>a{padding:28px}.jy-solution-grid h3{font-size:25px;margin-top:20px}.jy-solution-grid p{font-size:15px}.jy-solution-grid .jy-inline-link{font-size:13px}.jy-esg-section{padding:50px 0}.jy-esg-grid article{padding:27px}.jy-esg-grid article>span{position:absolute;right:27px;top:22px;font-size:64px;opacity:.2}.jy-esg-grid h3{font-size:26px;padding-right:45px}.jy-esg-grid p{font-size:14px;max-width:230px}.jy-esg-grid li{font-size:13px}.jy-platform-workflow{padding:50px 0 10px}.jy-platform-feature{padding:43px 0}.jy-platform-feature-copy h2{font-size:31px}.jy-platform-feature-copy dl{display:block;margin-top:18px}.jy-platform-feature-copy dl>div{border-bottom:1px solid #dde4ef;padding:14px 0}.jy-platform-feature-grid{gap:26px}.jy-platform-feature-copy>p:not(.eyebrow){font-size:15px}.jy-reporting-options,.jy-platform-ai{padding:50px 0}.jy-framework-grid{grid-template-columns:1fr;gap:15px}.jy-framework-grid article{padding:25px}.jy-framework-grid h3{font-size:23px;margin-top:17px}.jy-framework-grid p{font-size:14px}.jy-platform-benefits{gap:25px 20px}.jy-platform-benefits h3{font-size:19px}.jy-platform-benefits p{font-size:13px}.jy-platform-cta{padding:52px 0}.jy-platform-cta .eyebrow{font-size:9px;line-height:1.6}.jy-platform-cta h2{font-size:33px}.jy-platform-cta h2 br{display:none}.jy-platform-cta p:not(.eyebrow){font-size:15px}}

/* Environmental testing: capability overview and detailed service pages. */
.jy-test-hero{background:#edf2f7;padding:68px 0 62px;overflow:hidden}.jy-test-hero-grid{display:grid;grid-template-columns:1.13fr 1fr;gap:54px;align-items:center}.jy-test-hero h1{font-size:clamp(40px,4.1vw,58px);line-height:1.08;margin:22px 0 25px;letter-spacing:-.045em}.jy-test-hero h1 em{color:#304d8d}.jy-test-hero .jy-lead{font-size:17px;max-width:530px}.jy-test-hero .jy-actions{gap:12px}.jy-test-hero .jy-button{font-size:12px;padding:14px 18px;gap:13px}.jy-test-hero figure{margin:0;background:#fff;border-radius:5px;overflow:hidden;box-shadow:18px 18px 0 #dae3ef}.jy-test-hero figure img{width:100%;height:310px;object-fit:cover}.jy-test-hero figcaption{padding:22px 26px;border-bottom:3px solid var(--red)}.jy-test-hero figcaption span{display:block;font-size:9px;letter-spacing:.13em;color:#6b7c98;margin-bottom:7px}.jy-test-hero figcaption strong{font-size:23px;font-weight:500;letter-spacing:-.025em}
.jy-test-ribbon{background:#223762;color:white}.jy-test-ribbon>.shell{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.jy-test-ribbon span{padding:25px 30px;border-left:1px solid #ffffff20;font-size:12px;color:#c6d2e7}.jy-test-ribbon span:first-child{padding-left:0;border:0}.jy-test-ribbon b{font-size:16px;font-weight:500;color:white;display:block;margin-bottom:5px}
.jy-test-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.jy-test-card{border:1px solid #e0e5ec;border-radius:6px;overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .2s,border-color .2s;background:white}.jy-test-card:hover{border-color:#a6b7d4;box-shadow:0 10px 30px #1b325514}.jy-test-card-art{height:170px;background:var(--test-bg,#e8eff7);color:var(--test-ink,#41678c);position:relative;display:grid;place-items:center;overflow:hidden}.jy-test-card-art:before{content:"";position:absolute;inset:20px 45px;border:1px solid currentColor;opacity:.1;border-radius:50%}.jy-test-card-art:after{content:"";position:absolute;width:220px;height:220px;right:-125px;bottom:-135px;border:30px solid currentColor;border-radius:50%;opacity:.035}.jy-test-card-art svg{width:107px;height:107px}.jy-test-card-art>span{position:absolute;top:19px;left:23px;font-size:10px;letter-spacing:.1em}.jy-test-card-art>b{position:absolute;right:23px;bottom:20px;font-size:20px;font-weight:400}.jy-test-water{--test-bg:#e6f0f6;--test-ink:#426b96}.jy-test-soil{--test-bg:#eef0e4;--test-ink:#737b4e}.jy-test-air{--test-bg:#e6efed;--test-ink:#4b817c}.jy-test-noise{--test-bg:#f0eaf3;--test-ink:#80678b}.jy-test-clean{--test-bg:#e9eef8;--test-ink:#526e9e}.jy-test-field{--test-bg:#f4ede4;--test-ink:#9b7b51}.jy-test-card-copy{padding:24px 26px 26px;flex:1;display:flex;flex-direction:column}.jy-test-card h3{font-size:24px;font-weight:500;letter-spacing:-.03em;margin:0 0 12px}.jy-test-card p{font-size:14px;line-height:1.65;margin:0 0 22px}.jy-test-card .jy-inline-link{font-size:12px;margin-top:auto;display:flex;justify-content:space-between}
.jy-test-applications{display:grid;grid-template-columns:1fr 1.1fr;gap:90px;align-items:center}.jy-test-applications>div>p:not(.eyebrow){font-size:16px;max-width:440px;margin-bottom:28px}.jy-test-use-list article{display:flex;gap:25px;padding:26px 0;border-top:1px solid #ced7e4}.jy-test-use-list article:last-child{border-bottom:1px solid #ced7e4}.jy-test-use-list article>span{font-size:12px;color:#778aa9;margin-top:5px}.jy-test-use-list h3{font-size:22px;font-weight:500;margin:0 0 10px}.jy-test-use-list p{font-size:14px;margin:0;max-width:420px}.jy-test-lab{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center}.jy-test-lab-photos{display:grid;grid-template-columns:1fr 1fr;gap:15px;align-items:start}.jy-test-lab-photos img{height:290px;width:100%;object-fit:cover;border-radius:5px}.jy-test-lab-photos img+img{margin-top:55px}.jy-test-lab>div>p:not(.eyebrow){font-size:16px}.jy-test-list{list-style:none;padding:0;margin:22px 0 28px}.jy-test-list li{position:relative;padding:0 0 0 19px;margin:12px 0;font-size:14px;line-height:1.65;color:#52637b}.jy-test-list li:before{position:absolute;left:0;top:9px;content:"";width:4px;height:4px;background:#56769c;border-radius:50%}
.jy-test-quality{background:#203454;color:white}.jy-test-quality .eyebrow{color:#b7cde9}.jy-test-quality .jy-section-heading>p{color:#bfcee2}.jy-test-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px}.jy-test-controls article{border-top:1px solid #ffffff35;padding-top:22px}.jy-test-controls article>span{font-size:9px;letter-spacing:.1em;color:#aabfdf}.jy-test-controls h3{font-size:24px;font-weight:500;margin:22px 0 14px}.jy-test-controls p{color:#c3d0e2;font-size:14px;margin:0}.jy-test-quality .jy-test-quality-note{margin:35px 0 0;padding-top:23px;border-top:1px solid #ffffff20;color:#b6c7de;font-size:12px}.jy-test-quality-note a{color:white;text-decoration:underline;text-underline-offset:4px}
.jy-test-detail-hero{background:#edf2f7;padding:25px 0 65px}.jy-test-breadcrumb{display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:11px;color:#667895;margin-bottom:43px}.jy-test-breadcrumb a:hover{text-decoration:underline}.jy-test-detail-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:65px;align-items:center}.jy-test-detail-grid h1{font-size:clamp(40px,4.1vw,58px);line-height:1.1;letter-spacing:-.04em;margin:18px 0 20px}.jy-test-subtitle{font-size:22px!important;line-height:1.4;color:#374f77!important;margin:0 0 18px}.jy-test-detail-grid .jy-lead{font-size:16px;line-height:1.8;margin-bottom:28px}.jy-test-detail-visual{border-radius:5px;overflow:hidden;box-shadow:14px 14px 0 #dce5ef}.jy-test-detail-visual>img{width:100%;height:320px;object-fit:cover}.jy-test-detail-art{height:320px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--test-bg);color:var(--test-ink)}.jy-test-detail-art svg{width:185px;height:185px}.jy-test-detail-art>span{font-size:10px;letter-spacing:.13em;margin-top:27px}.jy-test-jump{border-bottom:1px solid #dce3ee;background:white}.jy-test-jump>.shell{display:flex;gap:32px;align-items:center;flex-wrap:wrap;padding-top:22px;padding-bottom:22px}.jy-test-jump span{font-size:9px;letter-spacing:.1em;color:#7a89a0;margin-right:12px}.jy-test-jump a{font-size:13px;color:#324f7b}.jy-test-jump a:hover{text-decoration:underline;text-underline-offset:5px}.jy-test-detail-body{display:grid;grid-template-columns:1.2fr 1fr;gap:85px;align-items:start}.jy-test-detail-body h2{font-size:37px;max-width:500px}.jy-test-detail-body p:not(.eyebrow){font-size:16px;line-height:1.8}.jy-test-detail-body h3{font-size:21px;font-weight:500;margin:28px 0 14px}.jy-test-sample-box{padding:31px 35px;background:#f0f4f8;border-left:3px solid #55759e;border-radius:0 5px 5px 0}.jy-test-sample-box h3{margin:8px 0 20px}.jy-test-sample-box .jy-test-list{margin-bottom:0}.jy-test-scope-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:23px}.jy-test-scope-grid article{background:#fff;border:1px solid #e0e7f0;border-radius:5px;padding:30px 34px}.jy-test-scope-grid article>span{color:#879cba;font-size:12px}.jy-test-scope-grid h3{font-size:24px;font-weight:500;margin:18px 0 13px}.jy-test-scope-grid p{font-size:15px;margin:0;line-height:1.75}.jy-test-detail-body .jy-faq p{font-size:14px}.jy-test-detail-body .jy-faq summary{font-size:16px}.jy-test-detail-body .jy-button{margin-top:12px}
@media(max-width:1100px){.jy-test-hero-grid,.jy-test-detail-grid{gap:35px}.jy-test-hero figure img{height:280px}.jy-test-hero h1{font-size:43px}.jy-test-hero .jy-lead{font-size:16px}.jy-test-card h3{font-size:22px}.jy-test-applications,.jy-test-lab,.jy-test-detail-body{gap:45px}.jy-test-card-copy{padding:23px}.jy-test-lab-photos img{height:270px}.jy-test-jump>.shell{gap:24px}}
@media(max-width:850px){.jy-test-hero{padding:50px 0}.jy-test-hero-grid{grid-template-columns:1.15fr 1fr;gap:25px}.jy-test-hero h1{font-size:36px}.jy-test-hero figure img{height:250px}.jy-test-hero figcaption{padding:20px}.jy-test-hero figcaption strong{font-size:19px}.jy-test-hero .jy-lead{font-size:15px}.jy-test-hero .jy-actions{flex-direction:column;align-items:flex-start}.jy-test-ribbon span{font-size:11px;padding:22px 20px}.jy-test-ribbon b{font-size:14px}.jy-test-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.jy-test-applications,.jy-test-lab{gap:30px}.jy-test-controls{gap:26px}.jy-test-controls h3{font-size:21px}.jy-test-detail-grid{grid-template-columns:1.1fr 1fr;gap:30px}.jy-test-detail-grid h1{font-size:39px}.jy-test-subtitle{font-size:19px!important}.jy-test-detail-visual>img,.jy-test-detail-art{height:320px}.jy-test-detail-body{gap:30px;grid-template-columns:1fr 1fr}.jy-test-detail-body h2{font-size:32px}.jy-test-sample-box{padding:27px}.jy-test-jump span{width:100%;margin:0}.jy-test-jump>.shell{gap:12px 25px}.jy-test-scope-grid article{padding:27px}.jy-test-scope-grid h3{font-size:22px}.jy-test-lab-photos{grid-template-columns:1fr}.jy-test-lab-photos img{height:180px}.jy-test-lab-photos img+img{margin-top:0}}
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/* Forest-green Testing theme and a transparent reverse logo for dark footers. */
.jy-page-services,.jy-site[class*="jy-page-services-"]{--ink:#183c32;--muted:#587069;--blue:#225f48;--blue-dark:#173f31;--soft:#f0f5f1;--line:#dbe6de}
.jy-page-services .jy-soft,.jy-site[class*="jy-page-services-"] .jy-soft{background:var(--soft)}
.jy-page-services .jy-button:hover,.jy-site[class*="jy-page-services-"] .jy-button:hover{background:#174632;border-color:#174632}
.jy-page-services a:focus-visible,.jy-page-services summary:focus-visible,.jy-site[class*="jy-page-services-"] a:focus-visible,.jy-site[class*="jy-page-services-"] summary:focus-visible{outline-color:#64a580}
.jy-test-hero,.jy-test-detail-hero{background:radial-gradient(ellipse at 90% 15%,#2c674d 0,transparent 65%),#174c39;color:#fff}
.jy-test-hero .eyebrow,.jy-test-detail-hero .eyebrow{color:#c1dbb8}.jy-test-hero .eyebrow:before,.jy-test-detail-hero .eyebrow:before{background:#c1dbb8}
.jy-test-hero h1 em{color:#c9dfa9}.jy-test-hero .jy-lead,.jy-test-detail-hero .jy-lead{color:#d4e4dc}.jy-test-detail-hero .jy-test-subtitle{color:#c9dfa9!important}
.jy-test-hero .jy-button,.jy-test-detail-hero .jy-button{background:#e1edce;border-color:#e1edce;color:#173d2d}.jy-page-services .jy-test-hero .jy-button:hover,.jy-site[class*="jy-page-services-"] .jy-test-detail-hero .jy-button:hover{background:#f1f6e8;border-color:#f1f6e8}
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.jy-test-hero figure,.jy-test-detail-visual{box-shadow:14px 14px 0 #ffffff0b}.jy-test-hero figcaption{background:#f2f6ef;color:#214935;border-bottom-color:#b6ce9e}.jy-test-hero figcaption span{color:#577163}
.jy-test-ribbon{background:#103f2f}.jy-test-ribbon span{color:#c0d6c9}
.jy-test-breadcrumb{color:#c2d6c9}.jy-test-breadcrumb a{color:#e1ece5}.jy-test-jump{border-color:#dbe6de}.jy-test-jump a{color:#285d47}.jy-test-jump span{color:#657d70}
.jy-test-card{border-color:#dbe4dd}.jy-test-card:hover{border-color:#8dad99;box-shadow:0 10px 30px #234b3412}.jy-test-card-art{background:var(--test-bg,#e7efe9);color:var(--test-ink,#48765a)}
.jy-test-water{--test-bg:#e4efea;--test-ink:#467766}.jy-test-soil{--test-bg:#edf0df;--test-ink:#6e7b46}.jy-test-air{--test-bg:#e7f1e8;--test-ink:#547e5b}.jy-test-noise{--test-bg:#edf0e6;--test-ink:#6f805e}.jy-test-clean{--test-bg:#e5efeb;--test-ink:#467366}.jy-test-field{--test-bg:#f0eddf;--test-ink:#867c4b}
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.jy-test-quality{background:#174c39}.jy-test-quality .eyebrow{color:#c1dbb8}.jy-test-quality .eyebrow:before{background:#c1dbb8}.jy-test-quality .jy-section-heading>p,.jy-test-controls p{color:#c6dcd0}.jy-test-controls article>span{color:#bad2c2}.jy-test-quality .jy-test-quality-note{color:#c1d7c9}
.jy-test-sample-box{background:#eef4ed;border-left-color:#64896a}.jy-test-scope-grid article{border-color:#dce6dd}.jy-test-scope-grid article>span{color:#698774}
.jy-page-services .jy-cta,.jy-site[class*="jy-page-services-"] .jy-cta{background:#20583f}.jy-page-services .jy-cta .eyebrow,.jy-site[class*="jy-page-services-"] .jy-cta .eyebrow{color:#c6dcb7}.jy-page-services .jy-cta .eyebrow:before,.jy-site[class*="jy-page-services-"] .jy-cta .eyebrow:before{background:#c6dcb7}.jy-page-services .jy-cta p:last-child,.jy-site[class*="jy-page-services-"] .jy-cta p:last-child{color:#c6dcd0}.jy-page-services .jy-cta .jy-button,.jy-site[class*="jy-page-services-"] .jy-cta .jy-button{color:#20583f}.jy-page-services .jy-cta .jy-button:hover,.jy-site[class*="jy-page-services-"] .jy-cta .jy-button:hover{background:#edf4e5;border-color:#edf4e5}
.jy-page-services .jy-footer,.jy-site[class*="jy-page-services-"] .jy-footer{background:#103728}.jy-page-services .jy-footer p,.jy-site[class*="jy-page-services-"] .jy-footer p{color:#b4cdbf}
.jy-footer .jy-brand{background:transparent;border-radius:0}.jy-footer .jy-brand>img{filter:brightness(0) invert(1)}

/* English typography, compact branding and photographic asset presentation. */
@font-face{font-family:Manrope;font-style:normal;font-weight:400 700;font-display:swap;src:url('/assets/fonts/manrope-latin-v20.woff2') format('woff2')}
@font-face{font-family:'Source Sans 3';font-style:normal;font-weight:400 700;font-display:swap;src:url('/assets/fonts/source-sans-3-latin-v19.woff2') format('woff2')}
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.jy-instruments-hero{background:linear-gradient(115deg,#16263e,#29465c);padding:64px 0}.jy-instruments-hero .jy-two-column{grid-template-columns:.95fr 1.15fr;gap:60px}.jy-instruments-hero h1{font-size:clamp(38px,4vw,55px);font-weight:500}.jy-instruments-hero .jy-lead{font-size:19px}.jy-asset-photo{margin:0;min-width:0;border-radius:6px;overflow:hidden;background:#f3f5f3;box-shadow:0 20px 50px #03121d24}.jy-asset-photo>img{width:100%;height:330px;object-fit:cover;object-position:center}.jy-asset-photo figcaption{padding:22px 28px;color:#263c43;border-bottom:3px solid #a8b9af}.jy-asset-photo figcaption span{display:block;color:#667e7c;font-family:Manrope,sans-serif;letter-spacing:.13em;font-size:9px;margin-bottom:7px}.jy-asset-photo figcaption strong{display:block;font-family:Manrope,sans-serif;font-size:23px;font-weight:500;letter-spacing:-.035em}.jy-asset-photo figcaption small{display:block;margin-top:7px;font-size:14px;color:#637575}
.jy-site .jy-asset-service{padding:0 28px 28px;overflow:hidden;border-top:1px solid var(--line)}.jy-asset-service .jy-asset-service-photo{width:calc(100% + 56px);max-width:none;height:185px;object-fit:cover;margin:0 -28px 24px}.jy-site .jy-asset-service>.jy-service-icon{display:grid;place-items:center;width:48px;height:48px;background:#edf1f4;border-radius:8px;color:#3c6670}.jy-line-icon{display:block;width:34px;height:34px;flex-shrink:0}.jy-site .jy-asset-service h3{font-size:23px;margin-top:20px}.jy-asset-service p{font-size:16px}.jy-asset-service .jy-inline-link{font-size:12px}
.jy-solution-icon{width:60px;height:60px;padding:12px;background:#eaf0f4;color:#36586d;border-radius:12px}.jy-solution-icon .jy-line-icon{width:36px;height:36px}.jy-solution-grid>a:nth-child(2) .jy-solution-icon{background:#eeeafa;color:#6d5a98}.jy-solution-grid>a:nth-child(3) .jy-solution-icon{background:#eaf3ec;color:#497652}.jy-site .jy-esg-grid article>.jy-esg-icon{position:static;display:grid;place-items:center;width:63px;height:63px;border-radius:50%;background:#edf4f0;color:#3d6f68;margin-bottom:24px;opacity:1}.jy-esg-grid .jy-line-icon{width:34px;height:34px}.jy-site .jy-esg-grid article:nth-child(2)>.jy-esg-icon{color:#3f618e;background:#eef2f8}.jy-site .jy-esg-grid article:nth-child(3)>.jy-esg-icon{color:#6a5f8a;background:#f1eef5}.jy-site .jy-platform-benefits article>.jy-benefit-icon{display:grid;place-items:center;width:52px;height:52px;background:#edf1f7;border-radius:8px;color:#4b648c}.jy-platform-benefits .jy-line-icon{width:30px;height:30px}
@media(max-width:1100px){.jy-instruments-hero .jy-two-column{gap:34px}.jy-asset-photo>img{height:310px}.jy-instruments-hero h1{font-size:43px}.jy-desktop-nav{gap:24px}.jy-site .jy-asset-service h3{font-size:21px}.jy-asset-service .jy-asset-service-photo{height:165px}}
@media(max-width:850px){.jy-site .jy-brand>img{width:120px;height:50px}.jy-header-inner{min-height:72px}.jy-instruments-hero .jy-two-column{grid-template-columns:1fr;gap:34px}.jy-instruments-hero h1{max-width:600px;font-size:47px}.jy-asset-photo>img{height:340px}.jy-instruments-hero .jy-lead{max-width:580px}.jy-site .jy-asset-service{padding:0 20px 24px}.jy-asset-service .jy-asset-service-photo{margin:0 -20px 22px;width:calc(100% + 40px);height:150px}.jy-site .jy-asset-service h3{font-size:19px}.jy-asset-service p{font-size:14px}.jy-site .jy-solution-grid p{font-size:15px}}
@media(max-width:600px){.jy-site .jy-brand>img,.jy-footer .jy-brand>img{width:108px;height:45px}.jy-header-inner{min-height:65px}.jy-header-tools{gap:16px}.jy-site .eyebrow{font-size:9px;letter-spacing:.1em;line-height:1.6}.jy-site .jy-platform-title h1{font-size:43px}.jy-platform-title .jy-lead{font-size:17px}.jy-site .jy-platform-feature-copy>p:not(.eyebrow){font-size:16px}.jy-platform-panel figcaption{font-size:10px}.jy-instruments-hero{padding:43px 0}.jy-instruments-hero h1{font-size:38px}.jy-instruments-hero .jy-lead{font-size:17px}.jy-asset-photo>img{height:235px}.jy-asset-photo figcaption{padding:20px 22px}.jy-asset-photo figcaption strong{font-size:22px}.jy-asset-photo figcaption small{font-size:13px}.jy-site .jy-asset-service{padding:0 25px 28px}.jy-asset-service .jy-asset-service-photo{margin:0 -25px 24px;width:calc(100% + 50px);height:190px}.jy-site .jy-asset-service h3{font-size:24px}.jy-asset-service p{font-size:16px}.jy-category-card h3{font-size:11px}.jy-site .jy-esg-grid article>.jy-esg-icon{width:55px;height:55px;margin-bottom:22px}.jy-esg-grid h3{padding-right:0}.jy-site .jy-test-card h3{font-size:23px}.jy-site .jy-test-detail-grid h1{font-size:38px;overflow-wrap:break-word}}

/* Readability baseline, benchmarked against established laboratory sites. */
.jy-site{font-size:18px;font-weight:500;--muted:#405367;-webkit-font-smoothing:auto}
.jy-page-services,.jy-site[class*="jy-page-services-"]{--muted:#3b594d}
.jy-site main h1{font-weight:700;letter-spacing:-.035em;line-height:1.16}.jy-site main h2{font-weight:700;letter-spacing:-.025em;line-height:1.25}.jy-site main h3{font-weight:650;letter-spacing:-.015em;line-height:1.35}
.jy-site main p:not(.eyebrow):not(.jy-product-name){font-size:18px;font-weight:500;line-height:1.65}.jy-site main .jy-lead{font-size:22px!important;line-height:1.6!important}.jy-site main .eyebrow{font-size:13px;font-weight:700;letter-spacing:.1em;line-height:1.6}.jy-site main .jy-product-name{font-size:16px;font-weight:600}
.jy-site main li,.jy-site main dd{font-size:18px;font-weight:500;line-height:1.65}.jy-site main dt{font-size:17px;font-weight:650;line-height:1.5}.jy-site main .jy-note{font-size:16px!important;line-height:1.6!important}.jy-site main .jy-test-quality-note{font-size:16px!important}.jy-site main .jy-card-label{font-size:14px;font-weight:700;line-height:1.5}
.jy-site .jy-desktop-nav a{font-size:16px;font-weight:650;padding:27px 0}.jy-site .jy-desktop-nav{gap:26px;margin-right:0}.jy-site .jy-header-inner{gap:24px;min-height:83px}.jy-site .jy-language summary,.jy-site .jy-mobile-menu summary{font-size:16px;font-weight:600}.jy-site .jy-mobile-menu nav a,.jy-site .jy-language-options a{font-size:17px;font-weight:600;line-height:1.5}.jy-site .jy-language-options{width:180px}.jy-site .jy-mobile-menu nav{min-width:245px}
.jy-site main .jy-button{font-size:16px;font-weight:700;line-height:1.5;padding:15px 22px;min-height:54px;gap:18px}.jy-site main .jy-inline-link{font-size:16px;font-weight:700;line-height:1.55}.jy-site main .jy-feature-nav a{font-size:16px;font-weight:650;gap:9px}.jy-site main .jy-feature-nav span{font-size:14px;font-weight:650;color:#475d78}
.jy-site main .jy-category-card h3{font-size:18px;font-weight:700;line-height:1.4;padding:18px;min-height:86px;align-items:center}.jy-site main .jy-stock-list dt{font-size:18px;font-weight:700}.jy-site main .jy-stock-list dd{font-size:19px;font-weight:500}.jy-site main .jy-steps span,.jy-site main .jy-test-use-list article>span{font-size:16px;font-weight:700;color:var(--blue)}
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.jy-site main .jy-test-breadcrumb{font-size:15px;line-height:1.6;font-weight:500}.jy-site main .jy-test-jump a{font-size:17px;font-weight:650}.jy-site main .jy-test-jump span{font-size:13px;font-weight:700}.jy-site main .jy-test-controls article>span,.jy-site main .jy-framework-grid article>span{font-size:13px;font-weight:650;line-height:1.6}.jy-site main .jy-test-scope-grid article>span{font-size:16px;font-weight:700;color:#456952}.jy-site main .jy-test-card-art>span{font-size:14px;font-weight:700}.jy-site main .jy-test-detail-art>span{font-size:13px;font-weight:700}
.jy-site main .jy-platform-feature-copy dt{font-size:18px;font-weight:700}.jy-site main .jy-platform-feature-copy dd{font-size:17px;color:#405570}.jy-site main .jy-framework-grid article>span{color:#475d7e}.jy-site main .jy-contact-details small{font-size:16px}.jy-site main .jy-contact-topics>a>span{font-size:15px;font-weight:700}
.jy-site .jy-footer h2{font-size:16px;font-weight:700}.jy-site .jy-footer-grid nav>a,.jy-site .jy-footer-grid>div:last-child>a{font-size:16px;font-weight:500;line-height:1.6;color:#d3dfeb}.jy-site .jy-footer-grid>div:first-child>p,.jy-site .jy-footer-grid>div:last-child>p{font-size:16px;line-height:1.65;color:#c4d1df;max-width:360px}.jy-site .jy-footer-bottom,.jy-site .jy-footer-bottom a{font-size:15px;color:#c4d1df}.jy-page-services .jy-footer-grid a,.jy-site[class*="jy-page-services-"] .jy-footer-grid a{color:#d7e5dd}.jy-site .jy-footer-grid{gap:60px}
@media(max-width:1100px){.jy-site .jy-desktop-nav{display:none}.jy-site .jy-mobile-menu{display:block}.jy-site .jy-language{border:0;padding-left:0}.jy-site .jy-header-tools{gap:24px}.jy-site main .jy-framework-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.jy-site main .jy-solution-grid{gap:20px}.jy-site main .jy-solution-grid h3{font-size:24px}.jy-site main .jy-category-card h3{font-size:17px}.jy-site .jy-footer-grid{gap:35px}}
@media(max-width:850px){.jy-site main .jy-solution-grid,.jy-site main .jy-esg-grid{grid-template-columns:1fr}.jy-site main .jy-solution-grid>a{padding:30px}.jy-site main .jy-esg-grid article{padding:30px}.jy-site main .jy-esg-grid p{max-width:none}.jy-site main .jy-platform-benefits{grid-template-columns:repeat(2,minmax(0,1fr))}.jy-site .jy-footer-grid{grid-template-columns:1fr 1fr;gap:35px}.jy-site .jy-footer-grid>div:first-child{grid-column:1/-1}.jy-site main .jy-test-ribbon>.shell{grid-template-columns:1fr}.jy-site main .jy-test-ribbon span,.jy-site main .jy-test-ribbon span:first-child{padding:18px 0;border-left:0;border-bottom:1px solid #ffffff25}.jy-site main .jy-test-ribbon span:last-child{border:0}.jy-site main .jy-platform-ribbon{grid-template-columns:1fr}.jy-site main .jy-platform-ribbon>span{padding:18px 24px;border-right:0;border-bottom:1px solid #ffffff25}.jy-site main .jy-platform-ribbon>span:last-child{border:0}}
@media(max-width:600px){.jy-site{font-size:17px}.jy-site main p:not(.eyebrow):not(.jy-product-name),.jy-site main li,.jy-site main dd{font-size:17px;line-height:1.65}.jy-site main .jy-lead{font-size:20px!important}.jy-site main .eyebrow{font-size:12px;letter-spacing:.07em}.jy-site main .jy-product-name{font-size:15px}.jy-site main .jy-button{font-size:16px;padding:14px 18px;gap:14px}.jy-site main .jy-inline-link{font-size:16px}.jy-site .jy-header-inner{min-height:72px;gap:12px}.jy-site .jy-header-tools{gap:14px}.jy-site .jy-language summary,.jy-site .jy-mobile-menu summary{font-size:14px}.jy-site main .jy-category-grid{grid-template-columns:1fr}.jy-site main .jy-category-card:last-child{grid-column:auto;width:100%}.jy-site main .jy-category-card h3{font-size:18px;min-height:0;padding:18px 22px}.jy-site main .jy-category-card .jy-instrument-visual{height:210px}.jy-site main .jy-category-card .jy-instrument-visual img{max-height:180px}.jy-site main .jy-faq summary{font-size:18px}.jy-site main .jy-faq p{font-size:17px}.jy-site main .jy-steps{grid-template-columns:1fr;gap:28px}.jy-site main .jy-platform-benefits,.jy-site main .jy-framework-grid{grid-template-columns:1fr}.jy-site main .jy-platform-benefits h3{font-size:23px}.jy-site main .jy-platform-ribbon>span,.jy-site main .jy-test-ribbon span{display:block;font-size:16px}.jy-site main .jy-platform-ribbon b,.jy-site main .jy-test-ribbon b{font-size:18px;margin-bottom:4px}.jy-site main .jy-test-breadcrumb{font-size:14px}.jy-site main .jy-test-jump a{font-size:16px}.jy-site main .jy-platform-panel figcaption{font-size:14px;padding:12px;gap:10px}.jy-site .jy-footer-grid{grid-template-columns:1fr;gap:32px}.jy-site .jy-footer-grid>div:first-child{grid-column:auto}.jy-site .jy-footer-grid>div:last-child>a{white-space:normal}.jy-site main .jy-contact-email{font-size:27px}.jy-site main .jy-contact-details dl>div{grid-template-columns:1fr;gap:6px}}

/* Photographic Testing categories: full-bleed images above readable white copy. */
.jy-test-card-photo{aspect-ratio:16/10;overflow:hidden;background:#e5ece6;border-bottom:1px solid #dbe4dd}
.jy-test-card-photo img{display:block;width:100%;height:100%;object-fit:cover}
.jy-test-clean .jy-test-card-photo img{object-position:center 44%}
.jy-test-card:focus-visible{outline:3px solid #346e50;outline-offset:4px}