/* V3: editorial clinical design, a unified grid, and a readable document library. */
:root{--navy:#203c53;--teal:#117f87;--green:#6fb361;--muted:#526e7d;--gutter:max(6vw,24px)}
body{font-size:18px}p{font-size:18px;color:#526e7d}h1,h2,h3{font-weight:700}h2{font-size:clamp(36px,3.7vw,56px)}h3{letter-spacing:-.03em}em{font-style:normal;color:var(--teal)}.section{padding:88px var(--gutter);max-width:1800px}.eyebrow{font-size:12px;letter-spacing:1.5px;margin-bottom:24px}.button{font-size:16px;min-height:58px;padding:16px 23px}.button svg{width:20px}.navwrap{max-width:1800px;padding:0 var(--gutter)}.header{height:94px;background:#fff}.header .brand{width:220px}.brand img{width:100%;height:auto}.header nav{gap:28px}.header nav>a{font-size:15px}.nav-portal{font-size:15px!important;padding:14px 20px}.header .brand img{margin-left:-13px;width:233px;max-width:none}.fineprint{font-size:14px!important;color:#607b87!important;opacity:1}.micro{font-size:13px!important}.small{font-size:14px!important}.muted,.light .muted{color:#557f87}.section-heading{align-items:end;gap:48px}.section-heading>p{font-size:18px;max-width:410px}.split{gap:64px}.split p{font-size:18px}.split .button{margin-top:28px}.anchor-nav{top:94px;padding:19px var(--gutter);gap:32px}.anchor-nav a{font-size:15px}.feature-symbol{width:44px;height:44px;flex:none;color:var(--teal)}
/* Home: an editorial photograph and a product-led dock. */
.impact-hero{position:relative;isolation:isolate;min-height:790px;padding:76px var(--gutter) 245px;max-width:1800px;margin:auto;background:#203c53;overflow:hidden;color:white}.impact-photo{position:absolute;inset:0;z-index:-3;width:100%;height:100%;object-fit:cover;object-position:center;animation:clinical-drift 25s ease-in-out infinite alternate}.impact-hero:after{content:'';position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,#17394ef0 0%,#17394edc 24%,#17394e45 57%,#17394e0d 90%),linear-gradient(0deg,#17394ee0,transparent 55%)}.impact-copy{max-width:800px}.impact-copy h1{font-size:clamp(56px,5.3vw,84px);line-height:1.06;letter-spacing:-.055em;max-width:800px}.impact-copy h1 span{color:#c5e7cd}.impact-copy>.eyebrow{color:#c0e4df}.impact-copy p{color:#eef6f5;max-width:565px;font-size:20px;margin-top:28px;line-height:1.6}.impact-copy .dark-outline{color:white;border-color:#b6cfce;background:#17394e55}.impact-copy .dark-outline:hover{background:#315b68}.impact-copy .primary{background:#6fb361;color:#102f3c;border-color:#6fb361}.hero-product-dock{position:absolute;bottom:32px;left:var(--gutter);right:var(--gutter);display:grid;grid-template-columns:1fr 1fr;gap:18px}.hero-product-dock>a{display:grid;grid-template-columns:175px 1fr;align-items:center;gap:25px;background:#fffffff5;padding:16px;border:1px solid #ffffff70;border-radius:6px;color:var(--navy);transition:transform .3s,background .3s}.hero-product-dock>a:hover{transform:translateY(-5px);background:#fff}.hero-product-dock img{width:175px;aspect-ratio:1.5;object-fit:cover;border-radius:3px}.hero-product-dock small{font-size:10px;letter-spacing:1.2px;color:var(--teal);font-weight:700}.hero-product-dock h2{font-size:31px;margin:8px 0 10px}.hero-product-dock span{font-size:14px;display:flex;align-items:center;gap:12px}.hero-product-dock span svg{width:18px}.brand-ribbon{gap:40px;padding:23px var(--gutter);background:#f0f6f4;color:var(--navy);font-size:14px;border-bottom:1px solid #d8e5e4}.brand-ribbon i{width:7px;height:7px}.portfolio-intro{grid-template-columns:1fr 1fr;gap:64px;padding-bottom:30px}.portfolio-intro p{justify-self:start;max-width:530px;font-size:18px}.product-chapter{padding:40px var(--gutter) 80px;gap:64px;grid-template-columns:1fr 1fr}.chapter-copy h2{font-size:52px}.chapter-copy>p:not(.chapter-lead){font-size:18px}.product-facts span{font-size:13px}.image-credit{font-size:11px}.subtle-link{font-size:15px}.pbme-chapter{padding-top:76px}.research-list h3{font-size:26px}.research-list>a>span,.research-list small{font-size:12px}.research-feature span{font-size:11px}.feature-line p{font-size:17px}.feature-line h3{font-size:23px}.portal-showcase{padding:85px var(--gutter);grid-template-columns:1fr 1fr;gap:64px}.portal-story p{font-size:19px}.portal-door{transform:none}.portal-door-body a strong{font-size:18px}.portal-door-body a small{font-size:11px}.portal-door-body>p{font-size:17px}.portal-door-head .brand{width:165px}.portal-door-head>span{font-size:10px}.portal-door-foot{font-size:10px}.partner-banner,.final-cta{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding:76px var(--gutter)}.partner-banner .brand-cells{display:none}.partner-banner{background:#e7f2ed}.partner-copy{max-width:none}.partner-copy>p,.final-cta p{font-size:19px;max-width:530px}.partner-copy .button{margin-top:0}.partner-banner h2,.final-cta h2{font-size:clamp(38px,3.6vw,54px)}.final-cta{background:#f7faf9;border-top:1px solid #d9e6e4}.final-cta .actions{gap:12px}.final-cta .actions .button{font-size:15px;padding:15px 19px;gap:18px}.final-cta .eyebrow{margin-bottom:20px}
/* Product heroes with contained product art and useful specification panels. */
.detail-hero{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px;padding:65px var(--gutter);max-width:1800px;margin:auto;background:#edf5f1}.detail-copy{min-width:0}.detail-copy .eyebrow{margin-bottom:18px}.product-name{font-size:30px;letter-spacing:-1px;font-family:Manrope,Arial;font-weight:700;margin-bottom:26px}.detail-copy h1{font-size:clamp(44px,4vw,64px);line-height:1.08;letter-spacing:-.05em}.detail-copy h1 em{color:#20857b}.detail-copy>p{margin-top:25px;font-size:18px;max-width:600px}.detail-copy .actions{gap:12px;margin-top:29px}.detail-art{position:relative;min-width:0;background:white;box-shadow:0 20px 60px #203c5310;border-radius:8px;overflow:hidden;padding:22px}.art-label{display:flex;justify-content:space-between;font-size:10px;color:#5c7e89;letter-spacing:1.4px;font-weight:650;margin:0 2px 20px}.detail-art>img{width:100%;aspect-ratio:1.5;object-fit:contain;background:#fff}.detail-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:24px 0 5px;border-top:1px solid #d5e4df;margin-top:18px}.detail-facts strong{display:block;font-family:Manrope,Arial;font-size:25px;font-weight:700;letter-spacing:-.7px;color:var(--navy)}.detail-facts span{display:block;font-size:13px;line-height:1.45;color:#526e7d;margin-top:5px}.hero-label-note{font-size:11px;line-height:1.6;margin-top:18px}.vesicle-hero{background:#203c53;color:#fff}.vesicle-hero .eyebrow{color:#acdacc}.vesicle-hero h1 em{color:#8bd6c4}.vesicle-hero .detail-copy>p{color:#d8e5e8}.vesicle-hero .dark-outline{color:#fff;border-color:#a0bbc5}.vesicle-hero .dark-outline:hover{background:#365968}.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}.benefit-grid article{padding:28px;background:#f2f7f5;border:1px solid #d9e7e3;border-radius:6px}.benefit-grid h3{font-size:25px;margin:22px 0 12px}.benefit-grid p{font-size:17px;line-height:1.7}.feature-section{padding-bottom:75px}.histology-section{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px}.histology-section h2{margin-bottom:25px}.histology-section figure{margin:0;border-radius:6px;overflow:hidden;background:white;border:1px solid #d8e2e2;padding:20px}.histology-section figure img{width:100%;height:auto}.histology-section figcaption{font-size:12px;line-height:1.7;color:#5f7984;margin-top:20px}.component-tags{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0}.component-tags span{font-size:14px;padding:7px 13px;border:1px solid #c6dad3;border-radius:30px;background:white}.spec-grid h3{font-size:28px}.spec-grid span{font-size:12px}.spec-grid p{font-size:17px}.layer-tabs button{font-size:15px}.layer-description{font-size:17px;line-height:1.7}.layer-figure>span{font-size:11px}.faq summary{font-size:19px;font-weight:600}.faq details p{font-size:17px}.size-result p{font-size:17px}.field-pair label{font-size:16px}.size-details summary{font-size:17px}.data-stack span{font-size:16px}
/* Full-width searchable protein reference: all text remains real, selectable HTML. */
.protein-callout{display:flex;align-items:center;gap:20px;flex:none}.protein-callout strong{font-size:54px;font-family:Manrope,Arial;letter-spacing:-3px;color:var(--teal)}.protein-callout span{font-size:15px;line-height:1.6}.table-intro{font-size:18px;max-width:1050px;margin-bottom:28px}.protein-search-label{display:block;font-size:14px;font-weight:600;max-width:460px;margin:25px 0}.protein-search-label input{display:block;width:100%;background:#fff;border:1px solid #bcd1d1;border-radius:4px;margin-top:10px;padding:15px;color:var(--navy);font-size:17px}.table-scroll{overflow:auto;border-radius:6px;border:1px solid #cbdcdb;background:#fff}.protein-table{width:100%;border-collapse:collapse;text-align:left;font-size:18px}.protein-table caption{text-align:left;padding:16px 22px;font-size:14px;background:#edf3f1;color:#557680}.protein-table thead{background:#203c53;color:#fff}.protein-table th,.protein-table td{padding:18px 22px;line-height:1.5;border-bottom:1px solid #dbe6e4}.protein-table th[scope=row]{color:var(--teal);font-size:22px;white-space:nowrap}.protein-table tbody tr:nth-child(even){background:#f5f8f6}.protein-table tbody tr:hover{background:#e8f2ed}.protein-table tr[hidden]{display:none}.table-note{font-size:14px;margin-top:15px}.exosome-explainer{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.exosome-visual{position:relative;border-radius:6px;overflow:hidden;align-self:stretch;min-height:590px;background:#173b46}.exosome-visual img{width:100%;height:100%;object-fit:cover;position:absolute;object-position:68% center}.exosome-visual span{position:absolute;bottom:20px;left:20px;font-size:10px;color:#d5e6e5;letter-spacing:1px}.exosome-explainer h2{margin-bottom:25px}.science-points{margin-top:28px}.science-points article{display:flex;gap:20px;margin-top:26px;padding-top:26px;border-top:1px solid #d6e3e1}.science-points h3{font-size:23px;margin-bottom:10px}.science-points p{font-size:17px}.science-points svg{width:33px;height:33px}.inline-source{display:flex;align-items:center;gap:15px;font-size:15px;color:var(--teal);margin-top:27px}.inline-source svg{width:18px}.product-evidence-note{padding-top:36px;padding-bottom:36px;background:#edf3f1;border-top:1px solid #cadbd7;border-bottom:1px solid #cadbd7}.product-evidence-note h3{font-size:23px;margin-bottom:15px}.product-evidence-note p{font-size:16px}.product-evidence-note a{text-decoration:underline}
/* Research hero: science image, linked editorial publication cover, and PDF markers. */
.library-hero{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding:65px var(--gutter);max-width:1800px;margin:auto;background:#203c53;color:#fff;overflow:hidden}.library-hero h1{font-size:clamp(48px,4.6vw,72px);line-height:1.07}.library-hero h1 em{color:#a6dcbe}.library-hero .eyebrow{color:#a7d6c8}.library-hero>div>p{color:#d7e5e8;font-size:19px;margin-top:26px;max-width:580px}.library-hero .dark-outline{color:white;border-color:#97b4be}.library-hero .dark-outline:hover{background:#3b5b6c}.library-hero .button{font-size:15px}.library-hero-meta{display:flex;gap:35px;align-items:center;margin-top:35px;border-top:1px solid #527080;padding-top:23px;font-size:14px;color:#cae0df}.library-hero-meta>span{display:flex;align-items:center;gap:13px}.library-hero-meta strong{font-size:34px;color:white}.library-hero-meta svg{width:30px;height:30px;color:#a6dcbe}.library-art{position:relative;padding:28px 24px 0;isolation:isolate;border-radius:8px;overflow:hidden;align-self:stretch;display:flex;flex-direction:column;justify-content:center;min-height:500px;background:#173b48}.library-art>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;opacity:.55}.hero-paper{position:relative;background:#fff;color:var(--navy);padding:28px 30px 24px;border-top:6px solid #6fb361;box-shadow:0 18px 45px #0c243c55;max-width:420px;transform:rotate(-3deg);margin:0 auto}.hero-paper .eyebrow{color:var(--teal);font-size:10px;margin-bottom:20px}.paper-file{display:flex;align-items:center;gap:15px;color:#b6483f;font-size:16px;font-weight:700}.paper-file svg{width:35px;height:42px}.hero-paper h2{font-size:28px;line-height:1.18;margin:20px 0}.hero-paper p{font-size:14px;line-height:1.65}.hero-paper>a{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #d4e0df;padding-top:17px;margin-top:20px;font-size:15px;color:var(--teal);font-weight:600}.paper-tab{position:relative;display:flex;align-items:center;gap:20px;padding:20px 22px;background:#e2f0e9;color:var(--navy);margin:30px -24px 0;transform:none}.paper-tab>span{font-size:12px;color:#b6483f;border:1px solid #d9aaa2;padding:9px 7px;background:#fff;border-radius:3px}.paper-tab small{font-size:10px;letter-spacing:1px;color:#52796f;display:block}.paper-tab strong{display:block;font-size:16px;line-height:1.5;margin-top:3px}.paper-tab>svg{margin-left:auto}.reading-section{background:#fff}.reading-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.publication-card{display:flex;flex-direction:column;padding:28px;border:1px solid #cbded9;border-radius:6px;background:#fbfdfc;min-width:0;transition:box-shadow .3s,transform .3s,border-color .3s}.publication-card:hover{box-shadow:0 18px 35px #203c5310;transform:translateY(-4px);border-color:#499b86}.publication-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.publication-top>span:last-child{font-size:11px;font-weight:700;letter-spacing:1px;color:var(--teal);text-align:right;max-width:220px}.document-icon{display:flex;align-items:center;gap:10px;flex:none;color:#b6483f}.document-icon svg{width:35px;height:43px}.document-icon b{font-size:11px;letter-spacing:.7px}.publication-card h3{font-size:24px;line-height:1.32;margin-bottom:18px;overflow-wrap:anywhere}.publication-card p{font-size:16px;line-height:1.7}.publication-bottom{display:flex;justify-content:space-between;gap:15px;margin-top:auto;padding-top:24px;align-items:center}.publication-bottom>span{font-size:11px;letter-spacing:.8px;color:#526e7d}.publication-bottom strong{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--teal);font-weight:600}.publication-bottom svg{width:18px;height:18px}.evidence-context{border-left:3px solid #6fb361;padding:18px 23px;background:#f1f6f2;font-size:15px!important;line-height:1.75;margin-top:28px}.resources-section{background:#eff5f3}.topic-shortcuts{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}.topic-shortcuts button{border:1px solid #b5ccc5;border-radius:25px;padding:10px 19px;color:#3b6267;background:#fff;font-size:15px}.topic-shortcuts button.selected{background:var(--navy);border-color:var(--navy);color:#fff}.library-controls{grid-template-columns:1.4fr 1fr;gap:22px}.library-controls label>span{font-size:13px}.library-controls input,.library-controls select{font-size:18px;height:62px}.library-count,.text-button{font-size:15px}.research-note{font-size:15px!important;line-height:1.7;padding:19px 23px;background:#e2ede7}.resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.resource-grid .publication-card{background:#fff;min-height:315px;padding:25px}.resource-grid .publication-card h3{font-size:23px;line-height:1.35}.resource-grid .publication-card p{font-size:15px;margin:0 0 24px}.resource-grid .publication-bottom{border-top:1px solid #dce7e2;padding-top:18px}.resource-grid .publication-top{margin-bottom:20px;align-items:start}.resource-grid .publication-top>span:last-child{font-size:10px;max-width:210px}.resource-grid .empty{grid-column:1/-1}.load-wrap{padding-top:36px}
/* Each utility hero has a purposeful image and a distinct next action. */
.relationship-hero{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;max-width:1800px;margin:auto;padding:60px var(--gutter);background:#edf5f0}.relationship-hero h1{font-size:clamp(48px,4.5vw,70px);line-height:1.07}.relationship-hero>div>p{margin-top:25px;max-width:590px;font-size:19px}.relationship-hero .actions{gap:12px}.relationship-hero .button{font-size:15px}.relationship-tags{display:flex;flex-wrap:wrap;gap:15px;margin-top:30px;padding-top:24px;border-top:1px solid #ccded6}.relationship-tags span{font-size:13px;font-weight:600;color:#4a716e}.relationship-hero figure{position:relative;align-self:stretch;min-height:550px;margin:0;overflow:hidden;border-radius:6px}.relationship-hero figure>img{height:100%;width:100%;position:absolute;object-fit:cover;object-position:center}.relationship-hero figcaption{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#17394ff5 35%);padding:80px 30px 30px;color:white}.relationship-hero figcaption>span{font-size:11px;letter-spacing:1.5px;color:#b3d9cc;display:block;margin-bottom:14px}.relationship-hero figcaption strong{font-size:30px;line-height:1.2;font-family:Manrope,Arial;letter-spacing:-1px}.relationship-hero figcaption svg{position:absolute;bottom:30px;right:28px;color:#a6dcbe}.editorial h3{font-size:27px}.editorial p,.steps p{font-size:18px}.editorial .icon{width:42px;height:42px}.steps h3{font-size:26px}.access-hero{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding:65px var(--gutter);max-width:1800px;margin:auto;background:#e9f2ef}.access-hero h1{font-size:clamp(48px,4.3vw,68px);line-height:1.08}.access-hero>div>p{margin-top:25px;max-width:580px;font-size:19px}.access-mini{display:flex;gap:17px;align-items:center;font-size:14px;color:#526e7d;margin-top:33px}.access-mini svg{width:32px;height:32px}.access-visual{position:relative;align-self:stretch;min-height:460px;overflow:hidden;border-radius:6px;background:#203c53}.access-visual>img{position:absolute;inset:0;height:100%;width:100%;object-fit:cover;object-position:center}.access-visual>div{position:absolute;bottom:0;left:0;right:0;padding:60px 28px 28px;background:linear-gradient(transparent,#17394feb);color:#fff}.access-visual small{font-size:11px;letter-spacing:1.3px}.access-visual strong{display:block;font-family:Manrope,Arial;font-size:37px;line-height:1.14;letter-spacing:-1.4px;margin-top:14px}.portal-card p,.contact-routes p{font-size:18px}.portal-card .small,.contact-routes .small{font-size:13px!important}.portal-partner p{font-size:17px}.contact-routes .button{font-size:15px;gap:14px}.contact-routes h2{font-size:33px}.contact-helper p{font-size:17px}
/* Coverage context and educational page. */
.coverage-section{display:grid;grid-template-columns:1fr 1fr;gap:35px 64px;background:#203c53;color:white}.coverage-section h2{margin-bottom:25px}.coverage-section h2 em{color:#a6dcbe}.coverage-section .eyebrow{color:#a6dcbe}.coverage-section p{color:#d2e1e5;font-size:18px}.coverage-section .button{margin-top:28px;background:#78bb6c;color:#193846;border-color:#78bb6c}.coverage-checks article{display:flex;gap:22px;padding:24px 0;border-bottom:1px solid #496b7a}.coverage-checks article:first-child{padding-top:0}.coverage-checks article>span{font-family:Manrope,Arial;font-size:29px;color:#a6dcbe}.coverage-checks h3{font-size:24px;margin-bottom:10px}.coverage-checks p{font-size:17px}.coverage-source{grid-column:1/-1;font-size:14px!important;line-height:1.75!important;color:#b8cfd5!important;border-top:1px solid #496b7a;padding-top:24px}.coverage-source a{text-decoration:underline;text-underline-offset:3px}.tissue-education-hero{display:grid;grid-template-columns:1fr 1fr;gap:64px;padding:60px var(--gutter);align-items:center;max-width:1800px;margin:auto;background:#edf5f1}.tissue-education-hero h1{font-size:clamp(48px,4.6vw,72px)}.tissue-education-hero p{margin-top:26px;font-size:19px}.tissue-education-hero figure{margin:0;position:relative;border-radius:6px;overflow:hidden;min-height:460px;background:#17394f;align-self:stretch}.tissue-education-hero figure img{position:absolute;width:100%;height:100%;object-fit:cover}.tissue-education-hero figcaption{position:absolute;bottom:0;left:0;right:0;padding:70px 25px 25px;color:#d3e8df;font-size:12px;background:linear-gradient(transparent,#17394fe0)}.tissue-primer>div:first-child{display:grid;grid-template-columns:1fr 1fr;gap:18px 64px}.tissue-primer .eyebrow{grid-column:1/-1;margin-bottom:0}.tissue-primer h2{grid-row:2/4}.tissue-primer p+p{margin-top:0}.tissue-primer .benefit-grid{margin-top:42px}.coverage-guide{background:#fff}.coverage-panels{display:grid;grid-template-columns:1fr 1fr;gap:24px}.coverage-panels article{padding:35px;background:#eff6f2;border:1px solid #d0e2d9;border-radius:6px}.coverage-panels article>span{font-size:12px;letter-spacing:1.2px;color:var(--teal);font-weight:700}.coverage-panels h3{font-size:30px;margin:20px 0}.coverage-panels a{display:flex;align-items:center;justify-content:space-between;color:var(--teal);font-size:16px;font-weight:600;margin-top:25px}.verification-bar{background:#203c53;color:#fff;padding:32px 35px;margin-top:24px;border-radius:6px}.verification-bar h3{font-size:26px;margin-bottom:24px}.verification-bar ul{display:grid;grid-template-columns:repeat(3,1fr);gap:18px 35px;margin:0;padding-left:20px;font-size:16px}.verification-bar li::marker{color:#a6dcbe}.compact-cta{display:flex;align-items:center;justify-content:space-between;gap:50px;background:#e9f2ec}.compact-cta p{margin-top:20px;max-width:650px}.compact-cta .button{flex:none}
/* Clean white footer, transparent logo, strong navy text. */
footer{max-width:none;padding:56px var(--gutter) 28px;background:#fff;border-top:4px solid #117f87;color:var(--navy)}.footer-top{max-width:1584px;grid-template-columns:1.2fr 1.3fr 1.1fr 1fr;gap:38px;margin:auto;padding-bottom:38px;align-items:start}.footer-top .brand{width:210px;margin-left:-12px}.footer-top p{font-size:22px;letter-spacing:-.5px;color:#203c53;margin-top:15px}.footer-top>div{gap:12px;margin-top:17px}.footer-top>div a{font-size:15px;color:#436675;line-height:1.6}.footer-top a:hover{color:var(--teal)}.footer-bottom{font-size:13px;max-width:1584px;margin:auto;border-color:#d4e1e2;color:#5c7885}.footer-bottom button{font-size:13px}footer>.fineprint{max-width:1584px;margin:24px auto 0!important;font-size:12px!important;color:#6a818b!important}.brand img{background:transparent}.header nav>a.active{color:var(--teal)}
@keyframes clinical-drift{from{transform:scale(1)}to{transform:scale(1.035)}}
@media(min-width:1801px){:root{--gutter:108px}.header .navwrap{padding:0 108px}footer{padding-left:max(108px,calc((100vw - 1584px)/2));padding-right:max(108px,calc((100vw - 1584px)/2))}}
@media(max-width:1200px){.header nav{gap:20px}.header nav>a{font-size:13px}.header .brand{width:180px}.header .brand img{width:195px}.nav-portal{font-size:13px!important}.detail-hero,.relationship-hero,.access-hero,.library-hero,.exosome-explainer,.histology-section,.tissue-education-hero{gap:38px}.detail-copy h1{font-size:46px}.detail-copy .button{font-size:14px;padding:14px 17px;gap:15px}.detail-facts strong{font-size:21px}.impact-hero{min-height:790px}.hero-product-dock>a{grid-template-columns:130px 1fr;gap:18px}.hero-product-dock img{width:130px}.hero-product-dock h2{font-size:27px}.hero-product-dock small{font-size:8px}.hero-product-dock span{font-size:12px}.reading-grid,.resource-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.reading-grid>.publication-card:last-child{grid-column:1/-1}.reading-grid>.publication-card:last-child h3{max-width:900px}.library-hero h1{font-size:55px}.library-hero .actions{flex-direction:column;align-items:flex-start}.hero-paper{padding:22px}.hero-paper h2{font-size:25px}.paper-tab{gap:12px;padding:18px}.paper-tab strong{font-size:14px}.benefit-grid{gap:18px}.benefit-grid article{padding:24px}.protein-callout{display:block}.protein-callout span{display:block}.protein-section h2{font-size:45px}.relationship-hero h1,.access-hero h1{font-size:54px}.relationship-hero figure{min-height:570px}.relationship-hero figcaption strong{font-size:25px}.relationship-hero figcaption svg{width:32px}.product-chapter,.partner-banner,.final-cta,.coverage-section,.portal-showcase,.portfolio-intro{gap:45px}.chapter-copy h2{font-size:45px}.footer-top{grid-template-columns:1.2fr 1fr 1fr;gap:30px}.footer-top>p{display:none}.footer-top .brand{width:190px}.contact-routes{gap:24px}.contact-routes .button{font-size:13px;padding:14px}.impact-copy h1{font-size:70px}}
@media(max-width:900px){:root{--gutter:30px}.section{padding:65px var(--gutter)}.header{height:82px}.anchor-nav{top:82px;gap:25px}.anchor-nav a{font-size:14px}.header nav{gap:14px}.header nav>a{font-size:12px}.header .brand{width:155px}.header .brand img{width:169px}.nav-portal{padding:12px;font-size:12px!important}.impact-hero{padding-top:60px;padding-bottom:255px;min-height:780px}.impact-copy h1{font-size:64px}.impact-copy p{max-width:480px;font-size:19px}.hero-product-dock>a{grid-template-columns:1fr;gap:10px;padding:17px}.hero-product-dock img{width:95px;height:64px;float:left;position:absolute}.hero-product-dock>a>div{padding-left:110px;min-height:95px}.hero-product-dock h2{font-size:23px}.hero-product-dock small{font-size:8px;line-height:1.4;display:block}.hero-product-dock span{font-size:12px;line-height:1.5;gap:6px}.detail-hero,.library-hero,.relationship-hero,.access-hero,.tissue-education-hero{grid-template-columns:1fr;padding:50px var(--gutter);gap:38px}.detail-copy h1{font-size:58px;max-width:700px}.detail-art{max-width:720px;width:100%;justify-self:center}.detail-facts strong{font-size:27px}.detail-facts span{font-size:14px}.library-hero h1{font-size:64px}.library-hero .actions{flex-direction:row}.library-art{min-height:0;padding:28px 30px 0}.hero-paper{max-width:490px;width:100%;padding:30px;transform:rotate(-2deg)}.hero-paper h2{font-size:30px}.paper-tab{margin:30px -30px 0;padding:20px 30px}.paper-tab strong{font-size:18px}.relationship-hero h1,.access-hero h1{font-size:62px}.relationship-hero figure{min-height:440px;max-width:720px;width:100%}.relationship-hero figcaption strong{font-size:31px}.relationship-hero figcaption svg{width:44px}.access-visual{min-height:400px}.tissue-education-hero figure{min-height:420px}.section-heading{gap:30px;align-items:start}.section-heading>p{max-width:300px;font-size:17px}.protein-section .section-heading{display:block}.protein-callout{display:flex;margin-top:25px}.protein-section h2{font-size:43px}.exosome-explainer,.histology-section{grid-template-columns:1fr;gap:38px}.exosome-visual{min-height:430px}.histology-section figure{max-width:720px;width:100%}.benefit-grid{grid-template-columns:repeat(2,1fr)}.benefit-grid h3{font-size:23px}.partner-banner,.final-cta,.coverage-section,.portal-showcase,.portfolio-intro{grid-template-columns:1fr;gap:30px}.portfolio-intro p{max-width:650px}.coverage-source{grid-column:auto}.coverage-checks{margin-top:10px}.coverage-checks article:first-child{padding-top:20px;border-top:1px solid #496b7a}.coverage-checks article:last-child{border-bottom:0}.partner-copy>p,.final-cta p{max-width:650px}.tissue-primer>div:first-child{grid-template-columns:1fr;gap:22px}.tissue-primer h2{grid-row:auto}.verification-bar ul{grid-template-columns:repeat(2,1fr)}.product-chapter{grid-template-columns:1fr;padding:45px var(--gutter) 65px;gap:22px}.product-chapter .chapter-image{max-width:720px}.chapter-copy{max-width:720px}.chapter-copy>p:not(.chapter-lead){font-size:18px}.science{gap:40px}.section .data-stack strong{font-size:42px}.contact-routes{grid-template-columns:1fr;gap:35px}.contact-routes article{padding-bottom:30px;border-bottom:1px solid #ccdcd5}.contact-routes h2{font-size:35px}.contact-routes .button{font-size:16px}.contact-routes .small{position:static}.contact-routes p{max-width:650px}.contact-helper{margin-top:35px}.compact-cta{display:block}.compact-cta .button{margin-top:30px}}
@media(max-width:800px){.header nav{top:81px;background:#fff}.header nav>a{font-size:17px}.header .brand{width:180px}.header .brand img{width:193px}.nav-portal{font-size:16px!important}.reading-grid,.resource-grid{grid-template-columns:1fr 1fr}.publication-card{padding:24px}.publication-card h3{font-size:22px}.publication-top{gap:14px}.publication-bottom{flex-wrap:wrap}.library-controls{grid-template-columns:1fr}.protein-table{font-size:16px}.protein-table th,.protein-table td{padding:16px}.protein-table th[scope=row]{font-size:19px}.footer-top{grid-template-columns:1fr 1fr}.footer-top>.brand{grid-column:1/-1;width:220px}.footer-top>div{margin-top:0}.footer-bottom{flex-wrap:wrap}.footer-bottom button{margin-left:0}}
@media(max-width:620px){:root{--gutter:23px}.section{padding:55px var(--gutter)}.eyebrow{font-size:10px;letter-spacing:1.2px}.button{font-size:15px;min-height:54px;padding:14px 19px}.header{height:78px}.header nav{top:77px}.header .brand{width:175px}.header .brand img{width:187px;margin-left:-10px}.anchor-nav{top:78px;gap:25px;padding:16px var(--gutter)}.impact-hero{min-height:0;padding:48px var(--gutter) 23px}.impact-photo{object-position:66% center;opacity:.65;animation:none}.impact-hero:after{background:linear-gradient(90deg,#17394fe6,#17394f66),linear-gradient(0deg,#17394f,transparent)}.impact-copy h1{font-size:clamp(39px,10vw,59px);line-height:1.1;letter-spacing:-.05em}.impact-copy h1 span{color:#bde2c8}.impact-copy p{font-size:17px;line-height:1.7;margin-top:23px}.impact-copy .actions{margin-top:25px;gap:10px}.impact-copy .button{font-size:14px;padding:14px 17px;gap:13px}.hero-product-dock{position:relative;left:auto;right:auto;bottom:auto;grid-template-columns:1fr;margin-top:40px;gap:12px}.hero-product-dock>a{grid-template-columns:105px 1fr;padding:12px;gap:15px}.hero-product-dock img{position:static;width:105px;height:auto;float:none;aspect-ratio:1.5;object-fit:cover}.hero-product-dock>a>div{padding:0;min-height:0}.hero-product-dock h2{font-size:25px;margin:8px 0}.hero-product-dock small{font-size:8px;line-height:1.45}.hero-product-dock span{font-size:12px;line-height:1.4}.brand-ribbon{font-size:12px;padding:20px var(--gutter);gap:12px}.product-chapter{padding:30px var(--gutter) 50px;gap:20px}.chapter-copy h2{font-size:40px}.chapter-copy .eyebrow{font-size:10px}.chapter-copy>p:not(.chapter-lead){font-size:17px}.product-facts strong{font-size:22px}.product-facts span{font-size:12px}.image-credit{font-size:10px}.chapter-index{font-size:65px}.subtle-link{font-size:15px}.portfolio-intro h2{font-size:37px}.portfolio-intro p{font-size:17px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{max-width:100%;margin-top:25px;font-size:17px}.section-heading>.button{margin-top:25px}.detail-hero,.library-hero,.relationship-hero,.access-hero,.tissue-education-hero{padding:42px var(--gutter);gap:32px}.detail-copy h1{font-size:41px}.product-name{font-size:28px;margin-bottom:20px}.detail-copy>p{font-size:17px}.detail-copy .actions{flex-direction:row}.detail-copy .button{font-size:13px;gap:12px;padding:14px}.detail-art{padding:16px}.art-label{font-size:8px;letter-spacing:.9px;margin-bottom:14px}.detail-facts{gap:10px;margin-top:12px;padding-top:20px}.detail-facts strong{font-size:20px;letter-spacing:-.5px}.detail-facts span{font-size:12px}.hero-label-note{font-size:10px}.benefit-grid{grid-template-columns:1fr;gap:14px;margin-top:30px}.benefit-grid article{display:grid;grid-template-columns:44px 1fr;gap:8px 20px;padding:23px}.benefit-grid svg{grid-row:1/3;width:38px;height:38px}.benefit-grid h3{font-size:23px;margin:0}.benefit-grid p{font-size:16px;grid-column:2}.histology-section figcaption{font-size:11px}.histology-section figure{padding:14px}.component-tags span{font-size:13px}.layer-tabs button{font-size:13px;padding:12px 9px}.layer-description{font-size:16px}.split p{font-size:17px}.spec-grid h3{font-size:27px}.spec-grid p{font-size:17px}.calculator form,.size-result{padding:25px}.field-pair{gap:14px}.field-pair label{font-size:14px}.field-pair input{font-size:20px;padding:13px}.size-result h3{font-size:30px}.fineprint{font-size:13px!important}.protein-section h2{font-size:36px}.protein-callout strong{font-size:46px}.protein-callout span{font-size:14px}.table-intro{font-size:17px}.protein-table{min-width:650px}.table-scroll:focus-visible{outline:3px solid #58ba9c;outline-offset:4px}.table-note{font-size:13px}.exosome-visual{min-height:340px}.exosome-explainer h2{font-size:40px}.science-points h3{font-size:22px}.science-points p{font-size:16px}.product-evidence-note{padding-top:30px;padding-bottom:30px}.product-evidence-note h3{font-size:23px}.product-evidence-note p{font-size:15px}.library-hero h1{font-size:48px}.library-hero>div>p{font-size:17px}.library-hero .actions{gap:10px}.library-hero .button{font-size:14px}.library-hero-meta{gap:18px;margin-top:25px;padding-top:20px;flex-wrap:wrap;font-size:13px}.library-hero-meta strong{font-size:30px}.library-hero-meta svg{width:25px}.library-art{padding:22px 20px 0}.hero-paper{padding:24px;transform:rotate(-2deg)}.hero-paper h2{font-size:26px;line-height:1.24;margin:18px 0}.hero-paper .eyebrow{font-size:9px;line-height:1.5}.hero-paper p{font-size:13px}.hero-paper>a{font-size:14px}.paper-tab{margin:24px -20px 0;padding:18px;gap:13px}.paper-tab strong{font-size:15px}.paper-tab small{font-size:8px}.paper-tab>svg{width:18px}.paper-tab>span{font-size:10px;padding:8px 6px}.reading-grid,.resource-grid{grid-template-columns:1fr;gap:18px}.reading-grid>.publication-card:last-child{grid-column:auto}.publication-card,.resource-grid .publication-card{padding:25px;min-height:0}.publication-card h3,.resource-grid .publication-card h3{font-size:24px;line-height:1.3}.publication-card p,.resource-grid .publication-card p{font-size:16px}.publication-bottom{margin-top:22px}.publication-top>span:last-child,.resource-grid .publication-top>span:last-child{font-size:10px}.document-icon svg{width:32px;height:39px}.evidence-context{padding:17px 20px;font-size:14px!important}.topic-shortcuts{gap:8px}.topic-shortcuts button{font-size:13px;padding:9px 13px}.library-controls input,.library-controls select{font-size:16px;max-width:100%;height:58px}.library-count,.text-button{font-size:13px}.research-note{font-size:14px!important;padding:17px}.relationship-hero h1,.access-hero h1,.tissue-education-hero h1{font-size:45px}.relationship-hero>div>p,.access-hero>div>p,.tissue-education-hero p{font-size:17px}.relationship-hero .button{font-size:14px;gap:15px}.relationship-hero figure{min-height:400px}.relationship-hero figcaption{padding:80px 24px 24px}.relationship-hero figcaption strong{font-size:27px}.relationship-hero figcaption>span{font-size:10px}.relationship-hero figcaption svg{display:none}.relationship-tags{gap:12px}.relationship-tags span{font-size:12px}.access-visual{min-height:350px}.access-visual strong{font-size:33px}.access-mini{font-size:13px}.tissue-education-hero figure{min-height:340px}.tissue-primer .eyebrow{margin-bottom:5px}.coverage-panels{grid-template-columns:1fr;gap:18px}.coverage-panels article{padding:26px}.coverage-panels h3{font-size:27px}.coverage-panels p{font-size:17px}.coverage-panels a{font-size:14px}.verification-bar{padding:25px}.verification-bar ul{grid-template-columns:1fr;font-size:16px;gap:13px}.verification-bar h3{font-size:25px}.coverage-section h2{font-size:39px}.coverage-section p{font-size:17px}.coverage-checks h3{font-size:23px}.coverage-checks p{font-size:16px}.coverage-checks article{gap:18px}.coverage-source{font-size:13px!important}.partner-banner h2,.final-cta h2{font-size:37px}.partner-copy>p,.final-cta p{font-size:17px}.final-cta .actions{flex-direction:row}.final-cta .actions .button{font-size:14px;padding:14px 17px;gap:14px}.portal-showcase{padding:55px var(--gutter)}.portal-story h2{font-size:46px}.portal-story p{font-size:17px}.portal-door-head .brand{width:150px}.portal-door-head>span{font-size:8px}.portal-door-body{padding:25px}.portal-door-body a strong{font-size:16px}.portal-door-body a small{font-size:10px}.research-list h3{font-size:24px}.research-list>a>span,.research-list small{font-size:11px}.research-feature h3{font-size:31px}.research-feature span{font-size:9px}.editorial p,.steps p{font-size:17px}.portal-card{padding:28px}.portal-card p{font-size:17px}.portal-card h2{font-size:33px}.portal-card .button{font-size:15px}.portal-partner .button{font-size:15px}.contact-routes h2{font-size:33px}.contact-helper{padding:25px}.contact-helper p{font-size:16px}footer{padding:40px var(--gutter) 25px}.footer-top{gap:25px 20px;padding-bottom:32px}.footer-top>.brand{width:215px;margin-left:-12px}.footer-top>div a{font-size:14px}.footer-bottom{display:flex;flex-direction:column;gap:13px;font-size:12px;align-items:flex-start}.footer-bottom button{font-size:13px}footer>.fineprint{font-size:12px!important;line-height:1.7!important}.anchor-nav::-webkit-scrollbar{height:4px}.anchor-nav::-webkit-scrollbar-thumb{background:#9bb9b2}}
@media(prefers-reduced-motion:reduce){.impact-photo{animation:none}.publication-card,.hero-product-dock>a{transition:none}}

/* Biologics mega menu: the parent remains a direct portfolio link. */
.nav-biologics{align-self:stretch;display:flex;align-items:center}
.biologics-trigger{display:flex;align-items:center;gap:2px}
.biologics-link{font-size:15px;font-weight:600;white-space:nowrap}
.biologics-link:hover,.biologics-link.active{color:var(--teal)}
.biologics-toggle{display:grid;place-items:center;width:30px;height:42px;padding:5px;background:transparent;border:0;color:var(--navy);cursor:pointer;border-radius:4px}
.biologics-toggle svg{width:18px;height:18px;transition:transform .2s}
.biologics-toggle[aria-expanded=true] svg{transform:rotate(180deg)}
.biologics-menu[hidden]{display:none!important}
.biologics-menu{position:absolute;top:100%;left:var(--gutter);right:var(--gutter);display:grid;grid-template-columns:.8fr 1fr 1fr;gap:20px;padding:30px;background:#fff;border:1px solid #d4e1e4;border-top:3px solid var(--teal);border-radius:0 0 12px 12px;box-shadow:0 24px 45px #203c5324;color:var(--navy)}
.biologics-menu:before{content:'';position:absolute;bottom:100%;height:30px;left:0;right:0}
.mega-intro{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:16px;padding:10px 22px 10px 6px}
.mega-eyebrow,.mega-product small{font-size:10px;letter-spacing:1.4px;font-weight:600;color:#53777d}
.mega-intro>strong{font-size:27px;line-height:1.15;letter-spacing:-.6px;max-width:220px}
.mega-intro>a{display:inline-flex;align-items:center;gap:15px;font-size:13px;font-weight:600;color:var(--teal)}
.biologics-menu svg{width:18px;height:18px;flex-shrink:0}
.mega-product{display:flex;flex-direction:column;gap:18px;padding:20px;border-radius:8px;background:#f1f6f5;border:1px solid #e2ecea;transition:background .2s,border-color .2s}
.mega-product:hover{background:#e4f1ee;border-color:#78b6b2}
.mega-product>img{width:100%;height:120px;object-fit:contain;mix-blend-mode:multiply}
.mega-product>span{display:flex;flex-direction:column;gap:8px}
.mega-product strong{font-size:23px;line-height:1.2;font-weight:600}
.mega-action{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--teal);font-weight:600;margin-top:7px}
.biologics-link:focus-visible,.biologics-toggle:focus-visible,.biologics-menu a:focus-visible{outline:3px solid var(--teal);outline-offset:4px}
@media(max-width:1200px){.biologics-link{font-size:13px}.biologics-menu{left:30px;right:30px;gap:16px;padding:24px}}
@media(max-width:900px){.biologics-link{font-size:12px}.biologics-menu{grid-template-columns:.7fr 1fr 1fr}.mega-intro>strong{font-size:23px}}
@media(max-width:800px){.header nav.open{max-height:calc(100dvh - 82px);overflow-y:auto;overscroll-behavior:contain}.nav-biologics{display:block;width:100%}.biologics-trigger{justify-content:space-between}.header nav .biologics-link{font-size:17px}.biologics-toggle{width:44px;height:44px;border:1px solid #d4e1e4}.biologics-menu{position:static;margin-top:16px;padding:16px;grid-template-columns:1fr 1fr;gap:12px;box-shadow:none;border-radius:8px}.biologics-menu:before{display:none}.mega-intro{grid-column:1/-1;padding:0 0 6px;gap:10px}.mega-intro>strong{display:none}.header nav .mega-intro>a{font-size:13px}.mega-product{padding:13px;gap:12px}.mega-product>img{height:85px}.mega-product small{font-size:9px;letter-spacing:.7px}.mega-product strong{font-size:18px}.mega-action{font-size:11px}.mega-action svg{width:14px}}
@media(max-width:380px){.biologics-menu{grid-template-columns:1fr}.mega-product{flex-direction:row;align-items:center}.mega-product>img{width:75px;height:75px}.mega-product>span{flex:1}}
@media(prefers-reduced-motion:reduce){.biologics-toggle svg,.mega-product{transition:none}}

.mega-product>img[hidden]{display:none}

/* Full-bleed hero surfaces, with a centered readable inner measure on ultrawide displays. */
main>section:first-child{width:100%;max-width:none;margin-left:0;margin-right:0;padding-left:max(var(--gutter),calc((100% - 1584px)/2));padding-right:max(var(--gutter),calc((100% - 1584px)/2))}
.impact-hero .hero-product-dock{left:max(var(--gutter),calc((100% - 1584px)/2));right:max(var(--gutter),calc((100% - 1584px)/2))}
main>section>*,.section>*,.footer-top>*,.hero-product-dock>a>*,.biologics-menu>*{min-width:0}
main h1,main h2,main h3,.footer-top a{overflow-wrap:break-word}
.button{max-width:100%;white-space:normal}.button svg{flex-shrink:0}
input,select,textarea{min-width:0;max-width:100%}
.table-scroll{max-width:100%;overscroll-behavior-x:contain}
.back-to-top{position:fixed;right:max(20px,env(safe-area-inset-right));bottom:max(20px,env(safe-area-inset-bottom));z-index:45;display:flex;align-items:center;justify-content:center;gap:5px;min-width:58px;min-height:52px;padding:12px;border:1px solid #ffffff99;border-radius:12px;background:#203c53;color:white;box-shadow:0 5px 20px #102f3c40;cursor:pointer;font:600 13px 'DM Sans',Arial,sans-serif}
.back-to-top[hidden]{display:none}.back-to-top svg{width:20px;height:20px}.back-to-top:hover{background:#117f87}.back-to-top:focus-visible{outline:3px solid #6fb361;outline-offset:4px}
@media(max-width:620px){.back-to-top{right:max(12px,env(safe-area-inset-right));bottom:max(12px,env(safe-area-inset-bottom));min-width:48px;min-height:48px;padding:10px}.back-to-top span{display:none}.eyebrow{overflow-wrap:anywhere}.detail-facts{grid-template-columns:repeat(3,minmax(0,1fr))}.detail-facts strong{font-size:clamp(16px,4.5vw,20px)}.detail-facts span{overflow-wrap:break-word}.footer-top{grid-template-columns:repeat(2,minmax(0,1fr))}.publication-card h3,.resource-grid .publication-card h3{overflow-wrap:anywhere}}
@media(max-width:380px){:root{--gutter:18px}.impact-copy h1{font-size:43px}.detail-copy h1,.relationship-hero h1,.access-hero h1,.tissue-education-hero h1,.library-hero h1{font-size:38px}.chapter-copy h2{font-size:37px}.portal-story h2{font-size:39px}.hero-product-dock>a{grid-template-columns:70px minmax(0,1fr);gap:12px;padding:12px}.hero-product-dock img{width:70px}.hero-product-dock h2{font-size:23px}.hero-product-dock span{font-size:12px}.product-facts{gap:12px}.product-facts strong{font-size:21px}.field-pair{grid-template-columns:1fr}.portal-door-head{flex-wrap:wrap;gap:12px}.access-visual{padding:24px}.access-visual strong{font-size:29px}.publication-card,.resource-grid .publication-card{padding:20px}.benefit-grid article{grid-template-columns:32px minmax(0,1fr);gap:8px 14px}.benefit-grid svg{width:30px}.layer-tabs{flex-wrap:wrap}.brand-ribbon{flex-wrap:wrap;gap:10px 16px}.footer-top>.brand{max-width:100%;margin-left:0}.footer-top>.brand img{max-width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}}