:root{--primary:#075fa8;--primary-dark:#034b86;--ink:#142b40;--muted:#5c7082;--line:#dce6ee;--soft:#f3f7fa;--radius:16px;--content:1180px;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-family:Outfit,Arial,sans-serif;color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,p,figure,ul,dl{margin:0}h1,h2,h3,h4{line-height:1.15;font-weight:600}h2{font-size:clamp(30px,3.5vw,44px);letter-spacing:-.035em}h3{font-size:23px;letter-spacing:-.02em}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button,a,summary{touch-action:manipulation}button{color:inherit}img,video{display:block;max-width:100%;height:auto}svg{max-width:100%}button:disabled{opacity:.45;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #42a8eb;outline-offset:4px}[hidden]{display:none!important}.container{width:min(var(--content),calc(100% - 64px));margin-inline:auto}section{padding:86px 0;scroll-margin-top:86px}section>.container>h2{text-align:center}section>.container>p{text-align:center;max-width:740px;margin:16px auto 38px;color:var(--muted)}.eyebrow{font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--primary);margin-bottom:16px}.container>.eyebrow{margin-bottom:15px;text-align:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:48px;padding:12px 22px;background:var(--primary);border:1px solid var(--primary);color:white;border-radius:9px;font-weight:600;font-size:14px;line-height:1.4;transition:background .18s,transform .18s}.btn:hover{background:var(--primary-dark);transform:translateY(-1px)}.btn-secondary{background:white;color:var(--primary);border-color:var(--line)}.btn-secondary:hover{background:#e8f2f9}.btn-outline{background:transparent;border-color:#9bb5c9;color:white}.btn-outline:hover{background:#ffffff1c}.skip-link{position:fixed;left:16px;top:-100px;z-index:5000;background:white;padding:12px}.skip-link:focus{top:12px}.noscript-notice{padding:14px;text-align:center;background:#edf6fd}
/* Navigation and first screen */
.navbar{position:sticky;top:0;background:#fffffff5;backdrop-filter:blur(12px);z-index:1000;border-bottom:1px solid var(--line)}.nav-inner{height:84px;display:flex;align-items:center;justify-content:space-between;gap:30px}.logo{flex-shrink:0}.logo img{width:204px;height:auto}.right-nav{display:flex;list-style:none;align-items:center;gap:30px;font-size:14px}.right-nav a:hover{color:var(--primary)}.menu-toggle{display:none;border:1px solid var(--line);background:white;border-radius:8px;width:44px;height:44px;font-size:23px}.hero{position:relative;isolation:isolate;overflow:hidden;background:#102b44;min-height:600px;color:white;padding:86px 0 75px;display:flex;align-items:center}.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#071e35ed,#092641c9 48%,#09264130);z-index:-1}.hero-image,.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.hero .eyebrow{color:#a5d7fb}.hero h1{font-size:clamp(42px,4.8vw,64px);letter-spacing:-.045em;max-width:780px;margin-bottom:24px}.hero-intro{color:#d5e4ef;font-size:18px;max-width:535px;line-height:1.65}.hero-actions{display:flex;gap:12px;margin:30px 0}.hero-actions .btn{min-height:52px}.hero-links{display:flex;gap:28px;font-size:12px;color:#d2e3ef}.hero-links a:hover{text-decoration:underline}.video-toggle{position:absolute;right:32px;bottom:22px;background:#071e3599;border:1px solid #ffffff4d;color:white;font-size:11px;border-radius:50px;padding:8px 14px}
/* Catalog */
.products{background:var(--soft)}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.product-card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s}.product-card:hover{transform:translateY(-4px);box-shadow:0 15px 30px #142b400b}.product-card .image-anime{background:#f7f9fb;border-radius:12px;margin-bottom:22px;overflow:hidden}.product-card img{width:100%;height:230px;object-fit:contain;mix-blend-mode:multiply}.product-card h3{font-size:25px;text-transform:uppercase;letter-spacing:.015em;margin-bottom:20px}.product-specs{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:13px;border-top:1px solid var(--line);padding-top:15px}.product-specs dt{color:var(--muted)}.product-specs dd{margin:0;text-align:right;font-weight:500}.storage-info{font-size:12px;margin:15px 0 22px;color:var(--muted)}.storage-info summary{cursor:pointer}.storage-info p{margin:8px 0}.product-card>.btn{width:100%;margin-top:auto}
/* Production and about */
.factory-content,.about-wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.factory-content+.factory-content{margin-top:52px}.factory-content>div>p{margin-top:18px;color:var(--muted)}.factory-content img,.factory-img-wrap img{width:100%;aspect-ratio:1.22;object-fit:cover;border-radius:var(--radius)}.yingjun-feature-wrap{margin-top:24px}.yingjun-feature-grid{display:flex;flex-wrap:wrap;gap:10px}.yingjun-feature-item{display:flex;gap:7px;align-items:center;background:var(--soft);padding:8px 10px;border-radius:7px;font-size:11px}.yingjun-feature-icon{width:16px;height:16px;fill:var(--primary)}.about{background:var(--soft)}.about-text-block>.label-small{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--primary);margin-bottom:16px}.intro-desc{margin-top:22px;color:var(--muted)}.advantage-list{display:grid;gap:22px;margin:28px 0}.advantage-item{display:flex;gap:14px}.icon-box{color:var(--primary);flex-shrink:0}.adv-content h3{font-size:16px;margin-bottom:6px}.adv-content p{font-size:13px;color:var(--muted)}.tag-group{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;border-top:1px solid var(--line);padding-top:20px}.tag-item h4{font-size:18px}.tag-item span{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
/* Report gallery */
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:36px}.section-heading h2{max-width:520px}.section-heading>p{max-width:390px;color:var(--muted);font-size:14px}.coa-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.coa-item{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:white}.report-preview{display:block;position:relative;width:100%;padding:20px;background:#f5f8fb;border:0;cursor:zoom-in}.report-preview img{width:100%;height:245px;object-fit:contain;transition:transform .2s}.report-preview:hover img{transform:scale(1.025)}.report-enlarge{position:absolute;right:12px;bottom:12px;display:grid;place-items:center;background:white;color:var(--primary);width:30px;height:30px;border-radius:50%}.coa-item figcaption{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;font-size:12px}.coa-item strong{font-weight:500;color:var(--muted)}.section-action{text-align:center;margin-top:30px}
/* Logistics, quality and feedback */
.process-wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}.process-item{border-top:2px solid var(--primary);padding-top:22px}.step-num{font-size:27px;color:var(--primary);font-weight:600;display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.step-icon{display:none}.step-title{font-size:19px;margin-bottom:12px}.step-desc{font-size:14px;color:var(--muted)}.quality{background:#102e47;color:white}.quality>.container>p{color:#b8cedf}.quality-images{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.quality-images img{width:100%;aspect-ratio:1.2;object-fit:cover;border-radius:12px}.testimonials{background:var(--soft)}.carousel-wrapper{position:relative}.carousel-container{overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin;padding-bottom:15px;overscroll-behavior-x:contain}.carousel-track{display:flex;gap:22px}.carousel-slide{flex:0 0 calc((100% - 44px)/3);scroll-snap-align:start;background:white;border-radius:14px;overflow:hidden;border:1px solid var(--line)}.carousel-slide img{width:100%;height:400px;object-fit:contain;background:#fff}.arrow-btn{position:absolute;top:-58px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:white}.arrow-left{right:46px}.arrow-right{right:0}
/* FAQ and people */
.faq-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}.faq-subtitle{display:none}.faq-desc{margin:22px 0 14px;color:var(--muted)}.faq-link{color:var(--primary);font-size:14px}.faq-img-box{margin-top:26px}.faq-img{width:100%;height:210px;object-fit:cover;border-radius:14px}.faq-item{border-bottom:1px solid var(--line)}.faq-question{display:flex;align-items:center;justify-content:space-between;gap:25px;width:100%;background:none;border:0;padding:21px 0;text-align:left;font-size:16px;font-weight:500}.faq-icon{font-size:23px;font-weight:400;color:var(--primary);flex-shrink:0}.faq-answer{display:none;padding-bottom:22px;color:var(--muted);font-size:14px}.faq-answer.active{display:block}.team{background:var(--soft)}.team>.container>h3{font-size:18px;text-align:center;font-weight:400;margin-top:16px}.team-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}.team-member img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:14px}.team-member h4{text-align:center;font-size:14px;margin-top:13px}
/* Inquiry and footer */
.contact{background:#102e47;color:white}.contact>.container{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:start}.contact .eyebrow{color:#9ed6ff}.contact-copy h2{font-size:44px}.contact-copy>p:not(.eyebrow){color:#b8cedf;margin:22px 0;max-width:365px}.contact-info{display:grid;gap:12px;margin-top:32px;font-size:14px}.contact-info a{width:fit-content;border-bottom:1px solid #ffffff40}.inquiry-form{display:grid;gap:16px;text-align:left}.inquiry-form label{display:grid;gap:7px;font-size:13px}.inquiry-form input,.inquiry-form textarea{width:100%;border:1px solid #cfdce6;background:white;color:var(--ink);border-radius:8px;padding:12px 14px;font-size:14px;resize:vertical}.form-note{font-size:11px;line-height:1.6;color:inherit;opacity:.8}.form-actions{display:flex;gap:10px}.form-actions .btn{flex:1;font-size:12px;padding:12px 14px}.form-status{font-size:12px;min-height:18px}.form-status a{color:inherit;text-decoration:underline}.site-footer{background:#0b2134;color:#bdd0df;padding:26px 0;font-size:11px}.site-footer>.container{display:flex;gap:24px;justify-content:space-between;align-items:center}.footer-brand{font-size:14px;font-weight:600;letter-spacing:.04em;color:white}.floating-bar{position:fixed;right:24px;bottom:20px;z-index:800;display:flex;gap:8px;padding:8px;border:1px solid #dce6ee;background:#fffffff2;border-radius:14px;box-shadow:0 5px 30px #0b213422}.floating-bar .btn{font-size:12px;min-height:42px;padding:10px 16px}.back-to-top{position:fixed;right:25px;bottom:98px;z-index:700;width:38px;height:38px;border:1px solid var(--line);background:white;border-radius:50%;box-shadow:0 4px 18px #1232}
/* Accessible native dialogs */
dialog{position:fixed;margin:auto;padding:36px;border:0;border-radius:18px;max-height:90dvh;overflow:auto;background:white;color:var(--ink);box-shadow:0 24px 100px #0005}dialog::backdrop{background:#061828bf;backdrop-filter:blur(4px)}body:has(dialog[open]){overflow:hidden}.quote-dialog{width:min(540px,calc(100% - 32px))}.quote-dialog h2{font-size:31px;margin:8px 0 26px}.dialog-close{position:absolute;right:12px;top:12px;z-index:2;width:34px;height:34px;border:0;border-radius:50%;background:#eef3f7;font-size:24px;line-height:1}.image-dialog{width:min(900px,96vw);padding:44px 16px 16px}.image-dialog>img{width:100%;height:68dvh;object-fit:contain}.gallery-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:16px}.gallery-toolbar .btn{min-height:38px;padding:8px 12px;font-size:12px}.gallery-count{font-size:12px;color:var(--muted)}.policy{max-width:850px;margin:50px auto;padding:0 24px}.policy>a{color:var(--primary);font-size:14px}.policy h1{font-size:42px;margin:25px 0}.policy p{margin-bottom:20px;color:var(--muted);font-size:15px;line-height:1.8}
@media(max-width:1000px){.right-nav{gap:20px}.factory-content,.about-wrap{gap:32px}.contact>.container{gap:40px}.hero{min-height:560px}.team-grid{gap:14px}}
@media(max-width:800px){.nav-inner{height:72px;position:relative}.logo img{width:175px}.menu-toggle{display:block;flex-shrink:0}.right-nav{display:none;position:absolute;top:calc(100% + 8px);right:0;left:0;flex-direction:column;align-items:stretch;gap:0;padding:14px;background:white;border:1px solid var(--line);border-radius:12px;box-shadow:0 14px 40px #1232}.right-nav.is-open{display:flex}.right-nav li>a{display:block;padding:12px}.right-nav li>.btn{width:100%;margin-top:7px}.hero{min-height:540px}.hero h1{font-size:48px}.hero-intro{font-size:16px;max-width:480px}.hero-content{padding-right:30px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.factory-content,.about-wrap{grid-template-columns:1fr;gap:26px}.factory-content+.factory-content>div:first-child{order:2}.factory-content img{aspect-ratio:1.6}.factory-img-wrap img{max-height:420px;aspect-ratio:1.5}.process-wrap{grid-template-columns:repeat(2,1fr);gap:32px}.coa-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.section-heading{align-items:start;gap:20px;flex-direction:column}.section-heading>p{max-width:600px}.report-preview img{height:210px}.team-grid{grid-template-columns:repeat(3,1fr)}.faq-wrap{grid-template-columns:1fr;gap:30px}.faq-img-box{display:none}.faq-left h2{max-width:420px}.contact>.container{grid-template-columns:1fr;gap:38px}.contact-copy h2{font-size:38px}.contact-info{margin-top:22px}.carousel-slide{flex-basis:calc((100% - 22px)/2)}.site-footer{padding-bottom:100px}.site-footer>.container{flex-wrap:wrap}.floating-bar{left:0;right:0;bottom:0;padding:10px 20px calc(10px + env(safe-area-inset-bottom));border-radius:0;border-width:1px 0 0;background:#fffffff5}.floating-bar>.btn{flex:1;min-height:45px}.back-to-top{right:16px;bottom:90px}}
@media(max-width:520px){.container{width:calc(100% - 40px)}section{padding:58px 0}.hero{min-height:550px;padding:62px 0 76px}.hero h1{font-size:42px;line-height:1.08}.hero::after{background:linear-gradient(90deg,#071e35eb,#092641b3)}.hero-content{padding-right:0}.hero-intro{font-size:15px;line-height:1.7}.hero-actions{gap:10px;margin-top:26px;flex-wrap:wrap}.hero-actions .btn{font-size:12px;padding:12px 17px;min-height:46px}.hero-links{gap:14px;flex-wrap:wrap;font-size:10px}.video-toggle{right:20px;bottom:17px;font-size:10px}.product-grid{grid-template-columns:1fr;gap:18px}.product-card{padding:22px}.product-card img{height:230px}.product-card h3{font-size:24px}.coa-grid{gap:12px}.report-preview{padding:10px}.report-preview img{height:160px}.coa-item figcaption{padding:12px 10px;font-size:10px;gap:6px}.report-enlarge{width:24px;height:24px;right:6px;bottom:6px}.quality-images{grid-template-columns:1fr;gap:14px}.quality-images img{aspect-ratio:1.6}.carousel-slide{flex-basis:85%}.carousel-slide img{height:360px}.arrow-btn{top:-51px}.process-wrap{gap:26px 20px}.step-title{font-size:17px}.step-desc{font-size:12px}.team-grid{gap:20px 14px}.team-member h4{font-size:12px}.form-actions{flex-direction:column}.contact-copy h2{font-size:36px}.quote-dialog{padding:32px 22px 22px}.quote-dialog h2{font-size:28px}.gallery-toolbar{flex-wrap:wrap}.gallery-toolbar>a{order:4;width:100%}.image-dialog>img{height:60dvh}.site-footer>.container{flex-direction:column;align-items:start;gap:12px}.tag-group{gap:8px}.tag-item h4{font-size:16px}.tag-item span{font-size:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
/* Keep hero copy independent from centered section introductions. */
.hero .hero-intro{color:#d5e4ef;text-align:left;margin:0;max-width:535px}.hero .eyebrow{text-align:left;margin:0 0 20px}.hero-links{margin-top:0}.hero-content{text-align:left}
@media(max-width:520px){.hero h1{font-size:clamp(34px,9.7vw,42px)}.hero .hero-intro{font-size:14px;max-width:100%}.hero{min-height:530px;padding-top:48px;padding-bottom:72px}.hero-actions{flex-wrap:nowrap}.hero-actions .btn{padding:12px 13px;gap:8px}.hero .eyebrow{font-size:10px;letter-spacing:.13em}}
/* Content and motion revision: complete catalog, full gallery, restrained movement. */
.hero-content{display:grid;grid-template-columns:minmax(0,1fr) 315px;gap:55px;align-items:center}.hero-copy{min-width:0}.hero-line{display:block}.hero h1{font-size:clamp(38px,4vw,57px);line-height:1.1}.hero .hero-copy>.eyebrow{font-size:10px;line-height:1.7;max-width:560px}.hero-assurance{padding:27px;border:1px solid #ffffff40;border-radius:19px;background:linear-gradient(145deg,#ffffff1c,#ffffff08);backdrop-filter:blur(15px);box-shadow:0 25px 65px #02101f2a}.hero-assurance .eyebrow{font-size:9px!important;letter-spacing:.13em!important;line-height:1.7}.hero-assurance h2{font-size:29px;letter-spacing:-.025em;margin-bottom:24px}.hero-assurance ul{list-style:none;display:grid;gap:22px}.hero-assurance li{display:flex;gap:13px}.assurance-number{font-size:11px;color:#94cff9;padding-top:2px}.hero-assurance strong{font-size:14px;font-weight:500}.hero-assurance li p{font-size:11px;line-height:1.7;color:#bcd3e3;margin-top:5px}.video-toggle-top{top:18px;bottom:auto!important;right:28px}.hero-video{opacity:0;transition:opacity .85s ease}.hero-video.is-playing{opacity:1}.hero .hero-line{animation:heroEnter .8s cubic-bezier(.22,1,.36,1) both}.hero .hero-line:nth-child(2){animation-delay:.14s}.hero .hero-intro{animation:heroEnter .8s .25s both}.hero-actions{animation:heroEnter .8s .35s both}.hero-assurance{animation:assuranceEnter 1s .3s both}.hero-assurance li{animation:heroEnter .75s both}.hero-assurance li:nth-child(1){animation-delay:.45s}.hero-assurance li:nth-child(2){animation-delay:.57s}.hero-assurance li:nth-child(3){animation-delay:.69s}
.capability-ticker{overflow:hidden;background:#0a5c9c;color:white;padding:17px 0}.ticker-track{display:flex;align-items:center;width:max-content;gap:48px;animation:tickerTravel 38s linear infinite}.ticker-track span{font-size:10px;font-weight:500;letter-spacing:.15em;white-space:nowrap}.ticker-track i{font-size:16px;font-style:normal;color:#b8def8}.capability-ticker:hover .ticker-track{animation-play-state:paused}
.research-focus{min-height:98px;font-size:14px;line-height:1.65;color:var(--muted);margin:0 0 20px}.research-focus>span{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.12em;font-weight:600;color:var(--primary);margin-bottom:9px}.product-specs{gap:10px 12px}.product-specs dd:last-child{font-size:12px;max-width:190px;justify-self:end}.product-card>.btn{margin-top:24px}.product-card .image-anime{position:relative}.product-card .image-anime::after{content:'';position:absolute;inset:-50% -100%;background:linear-gradient(110deg,transparent 40%,#ffffff70 50%,transparent 60%);transform:translateX(-35%);transition:transform .8s;pointer-events:none}.product-card img{transition:transform .6s cubic-bezier(.22,1,.36,1)}.product-card:hover img{transform:translateY(-5px) scale(1.045)}.product-card:hover .image-anime::after{transform:translateX(35%)}.product-card:hover{border-color:#a4c9e5;box-shadow:0 22px 44px #0a426415}.product-card .btn span{pointer-events:none}
.coa>.container{width:min(1440px,calc(100% - 64px))}.coa-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:20px}.report-preview{padding:13px;overflow:hidden}.report-preview img{height:280px;transition:transform .45s cubic-bezier(.22,1,.36,1)}.coa-item{transition:transform .3s,border-color .3s,box-shadow .3s}.coa-item:hover{transform:translateY(-7px);border-color:#8cbce0;box-shadow:0 15px 34px #17466314}.report-preview:hover img{transform:scale(1.055)}.report-enlarge{transition:background .2s,color .2s,transform .25s}.report-preview:hover .report-enlarge{background:var(--primary);color:white;transform:rotate(8deg)}.coa-item figcaption{padding:13px 12px;font-size:10px}.section-heading h2{max-width:700px}.section-heading>p{max-width:375px}.quality-promise{margin:30px auto 0;display:flex;align-items:center;gap:17px;max-width:830px;padding:22px 26px;border:1px solid #ffffff30;border-radius:12px;background:#ffffff08}.quality-promise>span{display:grid;place-items:center;border-radius:50%;background:#a4d4f321;width:36px;height:36px;flex:none;color:#9ed6ff}.quality-promise>p{font-size:14px;color:#d5e6f1;line-height:1.8}
.inquiry-process{background:var(--soft)}.inquiry-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;margin-top:45px}.inquiry-steps article{position:relative;border-top:1px solid #b7d0e3;padding-top:22px}.inquiry-steps article>span{display:inline-flex;align-items:center;justify-content:center;background:white;border:1px solid var(--line);border-radius:50%;width:42px;height:42px;color:var(--primary);font-size:12px;margin-bottom:22px;transition:background .25s,color .25s,transform .25s}.inquiry-steps article:hover>span{background:var(--primary);color:white;transform:translateY(-3px)}.inquiry-steps h3{font-size:18px;margin-bottom:14px}.inquiry-steps p{font-size:13px;color:var(--muted);line-height:1.8}.service-ribbon{background:#0c3e62;color:#d6e9f6}.service-ribbon>.container{display:flex;align-items:center;gap:16px;padding-block:22px}.service-ribbon p{font-size:12px;flex:1}.service-ribbon a{white-space:nowrap;font-size:12px;color:white}.service-pulse{width:8px;height:8px;background:#8bcef4;border-radius:50%;box-shadow:0 0 0 0 #8bcef455;animation:servicePulse 2.8s ease-out infinite}
.navbar{transition:box-shadow .25s,background .25s}.navbar.is-scrolled{box-shadow:0 5px 25px #102e4710;background:#fffffff7}.btn{position:relative;overflow:hidden}.hero-actions .btn:first-child::after{content:'';position:absolute;inset:0;background:linear-gradient(100deg,transparent 15%,#ffffff25 45%,transparent 75%);transform:translateX(-120%);transition:transform .6s;pointer-events:none}.hero-actions .btn:first-child:hover::after{transform:translateX(120%)}.faq-answer.active{animation:faqEnter .3s ease-out}.quote-dialog[open],.image-dialog[open]{animation:dialogEnter .28s cubic-bezier(.22,1,.36,1)}dialog[open]::backdrop{animation:backdropEnter .25s ease-out}.image-dialog>img{transition:opacity .2s}.back-to-top{width:50px;height:50px;padding:0;border:0;background:white;display:grid;place-items:center}.back-to-top svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}.back-to-top circle{fill:none;stroke-width:2}.progress-track{stroke:#e1eaf1}.progress-value{stroke:var(--primary);stroke-dasharray:138.23;stroke-dashoffset:calc(138.23 * (1 - var(--page-progress,0)));stroke-linecap:round}.progress-label{font-size:10px;font-weight:600;color:var(--primary)}
/* Progressive enhancement: content stays visible if scripts or motion are unavailable. */
.motion-enabled .reveal-ready{opacity:0;transform:translate3d(0,26px,0);transition:opacity .75s cubic-bezier(.22,1,.36,1),transform .75s cubic-bezier(.22,1,.36,1);transition-delay:var(--reveal-delay,0ms)}.motion-enabled .reveal-ready.is-visible{opacity:1;transform:translate3d(0,0,0)}.motion-enabled .product-card.reveal-ready.is-visible:hover,.motion-enabled .coa-item.reveal-ready.is-visible:hover{transform:translateY(-6px)}
@keyframes heroEnter{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}@keyframes assuranceEnter{from{opacity:0;transform:translateY(18px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes tickerTravel{to{transform:translateX(-50%)}}@keyframes servicePulse{0%{box-shadow:0 0 0 0 #8bcef455}70%,100%{box-shadow:0 0 0 11px #8bcef400}}@keyframes faqEnter{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}@keyframes dialogEnter{from{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes backdropEnter{from{opacity:0}to{opacity:1}}
@media(max-width:1100px){.hero-content{grid-template-columns:minmax(0,1fr) 285px;gap:30px}.hero-assurance{padding:22px}.coa-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.report-preview img{height:280px}.research-focus{min-height:118px}}
@media(max-width:800px){.hero-content{grid-template-columns:1fr;padding-right:0;gap:34px}.hero{padding-top:65px;padding-bottom:40px}.hero h1{font-size:48px}.hero-assurance{padding:22px;display:grid;grid-template-columns:.7fr 1.3fr;gap:20px}.hero-assurance>.eyebrow{display:none}.hero-assurance h2{font-size:26px;margin:0}.hero-assurance ul{gap:16px}.hero-assurance strong{font-size:12px}.hero-assurance li p{font-size:10px}.coa>.container{width:calc(100% - 40px)}.coa-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.report-preview img{height:215px}.inquiry-steps{grid-template-columns:repeat(2,1fr);gap:32px}.research-focus{min-height:95px}.service-ribbon>.container{flex-wrap:wrap;gap:12px}.service-ribbon a{margin-left:20px}.video-toggle-top{right:20px;top:15px}.ticker-track{gap:28px}.capability-ticker{padding:14px 0}.product-specs dd:last-child{max-width:170px}}
@media(max-width:520px){.hero{padding-top:58px;padding-bottom:30px}.hero h1{font-size:clamp(32px,9vw,39px)}.hero-assurance{display:block}.hero-assurance h2{font-size:25px;margin-bottom:22px}.hero-assurance ul{gap:18px}.hero-assurance .eyebrow{display:block}.hero-assurance strong{font-size:14px}.hero-assurance li p{font-size:12px}.hero .hero-copy>.eyebrow{font-size:9px;max-width:270px}.research-focus{min-height:0;font-size:14px;margin-bottom:22px}.product-specs dd:last-child{max-width:180px;font-size:12px}.coa-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.report-preview img{height:210px}.coa-item figcaption{font-size:9px;padding:11px 9px}.quality-promise{padding:19px 17px;align-items:start}.quality-promise>p{font-size:12px}.inquiry-steps{gap:28px 20px}.inquiry-steps h3{font-size:16px}.inquiry-steps p{font-size:12px}.service-ribbon p{font-size:11px}.ticker-track span{font-size:9px}.back-to-top{bottom:95px}}
@media(prefers-reduced-motion:reduce){.motion-enabled .reveal-ready{opacity:1;transform:none;transition:none}.ticker-track{animation:none}.hero-video{transition:none}.service-pulse{animation:none}*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}
/* A single sticky-header offset keeps anchor navigation from leaving a double gap. */
html{scroll-padding-top:84px}section{scroll-margin-top:0}
@media(max-width:800px){html{scroll-padding-top:72px}}