:root{font-family:Microsoft YaHei,PingFang SC,system-ui,-apple-system,sans-serif;color:#1f2937;background:#f8fafc;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}html{min-width:320px}body{min-height:100vh;margin:0}a{color:#1d4ed8;text-underline-offset:.2em}img{display:block;max-width:100%;height:auto}.skip-link{position:absolute;top:0;left:0;z-index:1;padding:.75rem 1rem;color:#fff;background:#111827;transform:translateY(-110%)}.skip-link:focus{transform:translateY(0)}.page-shell{display:grid;min-height:100vh;padding:clamp(1.25rem,5vw,4rem);place-items:center}.content-shell{width:min(100% - 2rem,72rem);margin-inline:auto;padding-block:clamp(1.25rem,4vw,3rem)}.initialization-notice{width:min(100%,48rem)}.initialization-notice__eyebrow{margin:0 0 .75rem;color:#475569;font-size:.875rem}h1{margin:0;font-size:clamp(1.75rem,5vw,3rem);line-height:1.2}.initialization-notice p:last-child{max-width:40rem;margin:1rem 0 0;color:#475569;font-size:clamp(1rem,2.5vw,1.125rem);line-height:1.75}.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 2rem;padding:0;color:#64748b;font-size:.875rem;list-style:none}.breadcrumbs li:not(:last-child):after{margin-left:.5rem;content:"/"}.collection-index,.static-section,.content-document{width:min(100%,52rem)}.collection-index h1,.static-section h1,.content-document h1{margin-bottom:1.25rem}.collection-list{display:grid;gap:1.5rem;margin:2rem 0 0;padding:0;list-style:none}.collection-list h2{margin:0;font-size:clamp(1.125rem,2vw,1.375rem)}.collection-list p{margin:.75rem 0;line-height:1.75}.collection-list time,.content-label{color:#64748b;font-size:.875rem}.content-document>header{margin-bottom:2.5rem}.content-label{margin:0 0 .75rem}.content-summary{margin:1rem 0 0;color:#475569;font-size:1.125rem;line-height:1.75}.content-dates,.fact-list{display:flex;flex-wrap:wrap;gap:1rem 2rem;margin:1.25rem 0 0}.content-dates div,.fact-list div{display:flex;gap:.5rem}.content-dates dt,.fact-list dt{color:#64748b}.content-dates dd,.fact-list dd{margin:0}.content-section,.prose{margin-block:2.5rem}.content-section h2,.prose h2{margin:0 0 1rem;font-size:clamp(1.25rem,2.5vw,1.625rem)}.content-section h3,.prose h3{font-size:clamp(1.0625rem,2vw,1.25rem)}.content-section p,.content-section li,.prose p,.prose li{line-height:1.8}.faq-list,.source-list{margin:0;padding:0}.faq-list>div{margin-bottom:1.5rem}.faq-list dt{font-weight:700}.faq-list dd{margin:.5rem 0 0;line-height:1.8}.source-list{padding-left:1.25rem}.source-list p{margin:.25rem 0}.table-wrapper{max-width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:.75rem;border:1px solid #cbd5e1;text-align:left;vertical-align:top}.content-tags ul{display:flex;flex-wrap:wrap;gap:.5rem;margin:0;padding:0;list-style:none}.content-tags li{padding:.25rem .625rem;border:1px solid #cbd5e1;border-radius:999px;color:#475569;font-size:.875rem}.product-review-shell{width:min(100% - 2rem,76rem)}.product-detail{width:100%}.product-hero{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(19rem,.8fr);gap:clamp(1.5rem,4vw,3.5rem);align-items:center;padding:clamp(1.5rem,4vw,3.5rem);overflow:hidden;border:1px solid #dbe4e8;border-radius:1.25rem;background:radial-gradient(circle at 96% 0%,rgb(13 148 136 / 12%),transparent 34%),linear-gradient(135deg,#fff,#f7faf9);box-shadow:0 1.25rem 3.5rem #0f172a12}.product-eyebrow,.section-heading>p,.evidence-card>header>p,.entity-grid article>p{margin:0 0 .65rem;color:#0f766e;font-size:.8125rem;font-weight:700;letter-spacing:.08em}.product-hero h1{max-width:14em;color:#0f172a;font-size:clamp(2rem,5vw,3.75rem);letter-spacing:-.035em}.product-lead{max-width:46rem;margin:1.25rem 0 0;color:#475569;font-size:clamp(1rem,2vw,1.125rem);line-height:1.9}.product-identity{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin:0}.product-identity>div{min-width:0;padding:1rem;border:1px solid rgb(15 118 110 / 18%);border-radius:.75rem;background:#ffffffd1}.product-identity dt,.evidence-card dt,.relationship-list dt,.result-grid dt{margin-bottom:.3rem;color:#64748b;font-size:.8125rem}.product-identity dd,.evidence-card dd,.relationship-list dd,.result-grid dd{margin:0;overflow-wrap:anywhere;color:#0f172a;line-height:1.55}.product-identity dd{font-weight:700}.product-section{margin-block:clamp(3.5rem,7vw,5.75rem)}.section-heading{margin-bottom:1.5rem}.section-heading h2{margin:0;color:#0f172a;font-size:clamp(1.5rem,3vw,2.125rem);letter-spacing:-.025em}.product-section>p{color:#475569;line-height:1.85}.product-gallery--featured{display:grid;grid-template-columns:minmax(0,1.38fr) minmax(18rem,.82fr);grid-template-rows:repeat(2,minmax(0,19rem));gap:1rem}.product-gallery figure{min-width:0;margin:0;overflow:hidden;border:1px solid #dbe4e8;border-radius:1rem;background:linear-gradient(145deg,#fff,#f1f5f4)}.product-gallery__main{grid-row:1 / 3}.product-gallery img{width:100%;height:100%;padding:clamp(.5rem,1.5vw,1.25rem);object-fit:contain}.parameter-table-wrapper{overflow:hidden;border:1px solid #dbe4e8;border-radius:1rem;background:#fff;box-shadow:0 .75rem 2rem #0f172a0d}.parameter-table{width:100%;table-layout:fixed;border-collapse:collapse}.parameter-table th,.parameter-table td{width:50%;padding:1rem 1.25rem;border:0;border-bottom:1px solid #e2e8f0;overflow-wrap:anywhere}.parameter-table thead th{color:#fff;background:#0f766e;font-size:.875rem}.parameter-table tbody th{color:#475569;font-weight:600;background:#f8fafc}.parameter-table tbody td{color:#0f172a;font-weight:700}.parameter-table tbody tr:last-child>*{border-bottom:0}.sample-results{padding:clamp(1.5rem,4vw,2.5rem);border:1px solid #cbd5e1;border-radius:1rem;background:#fff;box-shadow:0 .75rem 2rem #0f172a0d}.sample-boundary{max-width:60rem;margin:0 0 1.5rem;padding-left:1rem;border-left:.25rem solid #0f766e;color:#334155;line-height:1.85}.result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(10.5rem,1fr));gap:.75rem;margin:0}.result-grid>div{min-width:0;padding:1rem;border:1px solid #dbe4e8;border-radius:.75rem;background:#f8fafc}.result-grid dd{font-size:1.125rem;font-weight:800}.regulatory-note{padding:clamp(1.5rem,4vw,2.5rem);border-left:.35rem solid #0f766e;border-radius:0 1rem 1rem 0;background:#ecfdf5}.regulatory-note .section-heading{margin-bottom:1rem}.regulatory-note>p:last-child{margin:0;color:#134e4a;font-size:clamp(1rem,2vw,1.125rem)}.application-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-block:1.5rem}.application-group{min-width:0;padding:1.25rem;border:1px solid #dbe4e8;border-radius:1rem;background:#fff}.application-group h3{margin:0 0 1rem;color:#0f172a;font-size:1.0625rem}.application-group ul{display:flex;flex-wrap:wrap;gap:.5rem;margin:0;padding:0;list-style:none}.application-group li{padding:.35rem .65rem;border:1px solid #dbe4e8;border-radius:999px;color:#334155;background:#f8fafc;font-size:.875rem;line-height:1.5}.selection-note{margin-top:1.5rem;padding:1rem 1.25rem;border-left:.25rem solid #0f766e;color:#134e4a;background:#f0fdfa;font-weight:700;line-height:1.75}.section-note{color:#64748b;font-size:.9375rem}.relationship-statement{max-width:64rem;margin-bottom:1.5rem;color:#334155;font-size:1.0625rem}.entity-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.entity-grid article{min-width:0;padding:1.5rem;border:1px solid #dbe4e8;border-radius:1rem;background:#fff}.entity-grid h3{margin:0;overflow-wrap:anywhere;color:#0f172a;font-size:clamp(1.125rem,2vw,1.375rem);line-height:1.55}.relationship-list{display:grid;gap:.75rem;margin:1rem 0 0}.relationship-list>div{display:grid;grid-template-columns:7rem minmax(0,1fr);gap:1rem;padding:1rem 1.25rem;border-radius:.75rem;background:#f1f5f9}.evidence-section{padding:clamp(1.5rem,4vw,2.75rem);border-radius:1.25rem;background:#e9eff2}.evidence-intro{max-width:66rem;margin-bottom:1.75rem;color:#334155!important}.evidence-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.evidence-card{display:flex;min-width:0;flex-direction:column;overflow:hidden;border:1px solid #cbd5e1;border-radius:1rem;background:#fff;box-shadow:0 .75rem 2rem #0f172a0f}.evidence-card>header,.evidence-card>dl{margin:0;padding-inline:1.25rem}.evidence-card>header{padding-top:1.25rem}.evidence-card h3{margin:0;color:#0f172a;font-size:1.25rem}.evidence-card>dl{display:grid;gap:.75rem;padding-block:1.25rem}.evidence-card>dl>div{min-width:0;padding-bottom:.75rem;border-bottom:1px solid #e2e8f0}.evidence-card>dl>div:last-child{padding-bottom:0;border-bottom:0}.evidence-card figure{margin:auto 0 0;border-top:1px solid #e2e8f0;background:#e2e8f0}.evidence-card img{width:100%;height:auto;object-fit:contain}.evidence-card figcaption{padding:.875rem 1rem;color:#475569;background:#fff;font-size:.8125rem;line-height:1.6}@media(max-width:60rem){.product-hero{grid-template-columns:1fr}.product-gallery--featured{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto}.product-gallery__main{grid-column:1 / -1;grid-row:auto;min-height:32rem}.product-gallery__secondary{min-height:20rem}}@media(max-width:48rem){.application-groups,.entity-grid,.evidence-grid{grid-template-columns:1fr}}@media(max-width:40rem){.content-shell{width:min(100% - 1.25rem,72rem)}.content-dates,.fact-list,.content-dates div,.fact-list div{display:block}.content-dates dd,.fact-list dd{margin-top:.25rem}.product-review-shell{width:min(100% - 1.25rem,76rem)}.product-hero{padding:1.25rem;border-radius:1rem}.product-identity,.product-gallery--featured{grid-template-columns:1fr}.product-gallery__main,.product-gallery__secondary{grid-column:auto;min-height:22rem}.product-gallery__secondary:first-of-type{min-height:17rem}.result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.relationship-list>div{grid-template-columns:1fr;gap:.35rem}.evidence-section{margin-inline:-.25rem;padding:1rem}.parameter-table-wrapper{overflow:visible}.parameter-table th,.parameter-table td{padding:.75rem;font-size:.875rem}th,td{padding:.625rem}}:root{--ds-color-primary: #172126;--ds-color-on-primary: #ffffff;--ds-color-secondary: #465b63;--ds-color-accent: #b84e1c;--ds-color-accent-hover: #8f3813;--ds-color-background: #f3f0e9;--ds-color-surface: #fcfbf8;--ds-color-surface-alt: #e8e4dc;--ds-color-text-primary: #172126;--ds-color-text-secondary: #526167;--ds-color-muted: #657277;--ds-color-border: #c9c6be;--ds-color-border-strong: #7e8a8e;--ds-color-evidence: #174f5a;--ds-color-evidence-surface: #e7f0f1;--ds-color-success: #2f6b4f;--ds-color-warning: #7a4d00;--ds-color-danger: #a33a32;--ds-color-focus: #b84e1c;--ds-font-display: "Segoe UI Variable Display", "Segoe UI", "Microsoft YaHei UI", "PingFang SC", "Noto Sans CJK SC", system-ui, sans-serif;--ds-font-body: "Microsoft YaHei UI", "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", system-ui, sans-serif;--ds-font-technical: "Cascadia Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;--ds-font-size-display: clamp(2.75rem, 5vw, 4.75rem);--ds-font-size-h1: clamp(2.25rem, 4vw, 3.5rem);--ds-font-size-h2: clamp(1.75rem, 3vw, 2.5rem);--ds-font-size-h3: clamp(1.375rem, 2vw, 1.75rem);--ds-font-size-h4: 1.125rem;--ds-font-size-body-large: 1.125rem;--ds-font-size-body: 1rem;--ds-font-size-small: .875rem;--ds-font-size-caption: .75rem;--ds-font-size-technical-value: clamp(1.5rem, 3vw, 2.25rem);--ds-font-weight-regular: 400;--ds-font-weight-medium: 500;--ds-font-weight-semibold: 600;--ds-font-weight-bold: 700;--ds-line-height-display: 1.05;--ds-line-height-h1: 1.12;--ds-line-height-h2: 1.2;--ds-line-height-h3: 1.3;--ds-line-height-h4: 1.4;--ds-line-height-body: 1.75;--ds-line-height-small: 1.65;--ds-line-height-caption: 1.55;--ds-letter-spacing-display: -.025em;--ds-letter-spacing-h1: -.02em;--ds-letter-spacing-h2: -.012em;--ds-letter-spacing-h3: -.006em;--ds-letter-spacing-caption: .02em;--ds-space-1: .25rem;--ds-space-2: .5rem;--ds-space-3: .75rem;--ds-space-4: 1rem;--ds-space-6: 1.5rem;--ds-space-8: 2rem;--ds-space-12: 3rem;--ds-space-16: 4rem;--ds-space-20: 5rem;--ds-space-24: 6rem;--ds-space-30: 7.5rem;--ds-page-max: 100rem;--ds-content-max: 77.5rem;--ds-reading-max: 47.5rem;--ds-grid-columns-desktop: 12;--ds-grid-columns-tablet: 8;--ds-grid-columns-mobile: 4;--ds-gutter-desktop: 1.5rem;--ds-gutter-laptop: 1.25rem;--ds-gutter-tablet: 1.25rem;--ds-gutter-mobile: .75rem;--ds-page-padding: clamp(1rem, 3vw, 2.5rem);--ds-section-space: clamp(3rem, 8vw, 7.5rem);--ds-radius-small: .125rem;--ds-radius-medium: .375rem;--ds-radius-large: .75rem;--ds-shadow-subtle: 0 1px 2px rgb(23 33 38 / .06);--ds-shadow-elevated: 0 2px 6px rgb(23 33 38 / .08), 0 18px 38px -28px rgb(23 33 38 / .32);--ds-control-height: 3rem;--ds-control-height-compact: 2.5rem;--ds-touch-target-min: 2.75rem;--ds-focus-width: .125rem;--ds-focus-offset: .125rem;--ds-duration-fast: .16s;--ds-duration-standard: .24s;--ds-ease-out: cubic-bezier(.2, .8, .2, 1);--ds-ease-in: cubic-bezier(.4, 0, 1, 1);--ds-z-base: 0;--ds-z-raised: 10;--ds-z-sticky: 20;--ds-z-overlay: 40;--ds-z-modal: 100;--ds-v11-surface-0: var(--ds-color-background);--ds-v11-surface-1: var(--ds-color-surface);--ds-v11-surface-2: var(--ds-color-surface-alt);--ds-v11-surface-evidence: var(--ds-color-evidence-surface);--ds-v11-surface-dark: var(--ds-color-primary);--ds-v11-brand-display-size: clamp(2.25rem, 4vw, 3.75rem);--ds-v11-technical-heading-size: clamp(1.625rem, 2.6vw, 2.35rem);--ds-v11-density-brand: clamp(4.5rem, 8vw, 7.5rem);--ds-v11-density-technical: clamp(3rem, 6vw, 5rem);--ds-v11-density-evidence: clamp(2.5rem, 5vw, 4rem);--ds-v11-motion-hover: .22s;--ds-v11-motion-hero: .52s;--ds-v11-product-hover-scale: 1.03}.skip-link{z-index:var(--ds-z-overlay)}@media(min-width:48rem){body.product-center-page :where(h1,h2,h3)[id],body.product-center-page .product-category-section,body.product-review-page :where(h1,h2,h3)[id]{scroll-margin-top:6rem}}.site-footer[data-astro-cid-gcn2mc3v]{border-top:2px solid var(--ds-color-accent);color:var(--ds-color-on-primary);background:var(--ds-v11-surface-dark);font-family:var(--ds-font-body)}.site-footer__inner[data-astro-cid-gcn2mc3v],.site-footer__legal[data-astro-cid-gcn2mc3v]{width:min(calc(100% - 2rem),var(--ds-content-max));margin-inline:auto}.site-footer__inner[data-astro-cid-gcn2mc3v]{display:grid;gap:var(--ds-space-8);padding-block:var(--ds-space-12)}.site-footer__identity[data-astro-cid-gcn2mc3v]>p[data-astro-cid-gcn2mc3v],.site-footer__navigation[data-astro-cid-gcn2mc3v]>p[data-astro-cid-gcn2mc3v],.site-footer__contact[data-astro-cid-gcn2mc3v]>p[data-astro-cid-gcn2mc3v]{margin:0 0 var(--ds-space-3);color:#ffffff9e;font-size:var(--ds-font-size-caption);font-weight:var(--ds-font-weight-medium);letter-spacing:var(--ds-letter-spacing-caption)}.site-footer__identity[data-astro-cid-gcn2mc3v]>a[data-astro-cid-gcn2mc3v]{display:inline-block;max-width:24rem;color:var(--ds-color-on-primary);font-size:1rem;font-weight:var(--ds-font-weight-bold);line-height:1.5;text-decoration:none}.site-footer__navigation[data-astro-cid-gcn2mc3v] ul[data-astro-cid-gcn2mc3v]{margin:0;padding:0;list-style:none}.site-footer__contact[data-astro-cid-gcn2mc3v] address[data-astro-cid-gcn2mc3v]{font-style:normal}.site-footer__contact[data-astro-cid-gcn2mc3v] dl[data-astro-cid-gcn2mc3v]{display:grid;gap:0;margin:0}.site-footer__contact[data-astro-cid-gcn2mc3v] dl[data-astro-cid-gcn2mc3v]>div[data-astro-cid-gcn2mc3v]{min-width:0;padding-block:var(--ds-space-3);border-top:1px solid rgb(255 255 255 / 22%)}.site-footer__contact[data-astro-cid-gcn2mc3v] dt[data-astro-cid-gcn2mc3v]{margin-bottom:var(--ds-space-1);color:#ffffff9e;font-size:var(--ds-font-size-caption);line-height:var(--ds-line-height-caption)}.site-footer__contact[data-astro-cid-gcn2mc3v] dd[data-astro-cid-gcn2mc3v]{min-width:0;margin:0;overflow-wrap:anywhere;color:var(--ds-color-on-primary);font-size:var(--ds-font-size-small);font-weight:var(--ds-font-weight-semibold);line-height:var(--ds-line-height-small)}.site-footer__contact[data-astro-cid-gcn2mc3v] a[data-astro-cid-gcn2mc3v]{color:inherit;text-decoration-color:var(--ds-color-accent);text-underline-offset:.25em}.site-footer__navigation[data-astro-cid-gcn2mc3v] a[data-astro-cid-gcn2mc3v]{color:var(--ds-color-on-primary);font-size:var(--ds-font-size-small);font-weight:var(--ds-font-weight-semibold);text-decoration-color:var(--ds-color-accent);text-underline-offset:.25em}.site-footer__legal[data-astro-cid-gcn2mc3v]{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--ds-space-2) var(--ds-space-6);padding-block:var(--ds-space-4) var(--ds-space-6);border-top:1px solid rgb(255 255 255 / 22%)}.site-footer__legal[data-astro-cid-gcn2mc3v] p[data-astro-cid-gcn2mc3v],.site-footer__legal[data-astro-cid-gcn2mc3v] a[data-astro-cid-gcn2mc3v]{margin:0;color:#ffffff9e;font-size:var(--ds-font-size-caption);line-height:var(--ds-line-height-caption)}.site-footer__legal[data-astro-cid-gcn2mc3v] a[data-astro-cid-gcn2mc3v]{text-decoration-color:var(--ds-color-accent);text-underline-offset:.25em}.site-footer[data-astro-cid-gcn2mc3v] [data-astro-cid-gcn2mc3v]:where(a):focus-visible{outline:var(--ds-focus-width) solid var(--ds-color-focus);outline-offset:var(--ds-focus-offset)}@media(min-width:48rem){.site-footer__inner[data-astro-cid-gcn2mc3v],.site-footer__legal[data-astro-cid-gcn2mc3v]{width:min(calc(100% - 3rem),var(--ds-content-max))}.site-footer__inner[data-astro-cid-gcn2mc3v]{grid-template-columns:minmax(0,1.35fr) minmax(9rem,.65fr) minmax(0,2fr);gap:var(--ds-space-12);padding-block:var(--ds-space-16)}.site-footer__navigation[data-astro-cid-gcn2mc3v]{width:min(100%,14rem)}.site-footer__contact[data-astro-cid-gcn2mc3v] dl[data-astro-cid-gcn2mc3v]{grid-template-columns:repeat(2,minmax(0,1fr));border-bottom:1px solid rgb(255 255 255 / 22%)}.site-footer__contact[data-astro-cid-gcn2mc3v] dl[data-astro-cid-gcn2mc3v]>div[data-astro-cid-gcn2mc3v]{padding:var(--ds-space-3) var(--ds-space-4)}.site-footer__contact[data-astro-cid-gcn2mc3v] dl[data-astro-cid-gcn2mc3v]>div[data-astro-cid-gcn2mc3v]:nth-child(odd){padding-left:0}.site-footer__contact[data-astro-cid-gcn2mc3v] dl[data-astro-cid-gcn2mc3v]>div[data-astro-cid-gcn2mc3v]:nth-child(2n){border-left:1px solid rgb(255 255 255 / 22%)}}@media(min-width:64rem){.site-footer__inner[data-astro-cid-gcn2mc3v],.site-footer__legal[data-astro-cid-gcn2mc3v]{width:min(calc(100% - 4rem),var(--ds-content-max))}}.site-header[data-astro-cid-ctg3m53h]{position:relative;z-index:var(--ds-z-sticky);border-bottom:1px solid var(--ds-color-border-strong);color:var(--ds-color-text-primary);background:var(--ds-v11-surface-0);font-family:var(--ds-font-body)}.site-header__inner[data-astro-cid-ctg3m53h],.site-header__mobile-nav[data-astro-cid-ctg3m53h]>ul[data-astro-cid-ctg3m53h]{width:min(calc(100% - 2rem),var(--ds-content-max));margin-inline:auto}.site-header__inner[data-astro-cid-ctg3m53h]{display:flex;gap:var(--ds-space-4);align-items:center;justify-content:space-between;min-height:4rem}.site-header__brand[data-astro-cid-ctg3m53h]{min-width:0;max-width:calc(100% - 4.75rem);color:var(--ds-color-primary);font-size:.875rem;font-weight:var(--ds-font-weight-bold);line-height:1.35;text-decoration:none;text-wrap:balance}.site-header__desktop-nav[data-astro-cid-ctg3m53h]{display:none}.site-header__desktop-nav[data-astro-cid-ctg3m53h] ul[data-astro-cid-ctg3m53h],.site-header__mobile-nav[data-astro-cid-ctg3m53h] ul[data-astro-cid-ctg3m53h]{margin:0;padding:0;list-style:none}.site-header__menu-toggle[data-astro-cid-ctg3m53h]{min-width:3.5rem;min-height:var(--ds-touch-target-min);padding:var(--ds-space-2);border:0;color:var(--ds-color-primary);background:transparent;font:inherit;font-size:var(--ds-font-size-small);font-weight:var(--ds-font-weight-semibold);cursor:pointer}.site-header__mobile-nav[data-astro-cid-ctg3m53h]{border-top:1px solid var(--ds-color-border);background:var(--ds-v11-surface-1)}.site-header__mobile-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]{position:relative;display:flex;align-items:center;min-height:3.5rem;padding-block:var(--ds-space-3);border-bottom:1px solid var(--ds-color-border);color:var(--ds-color-primary);font-size:var(--ds-font-size-small);font-weight:var(--ds-font-weight-semibold);text-decoration:none}.site-header__mobile-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h][aria-current=page]:before{width:1.5rem;height:2px;margin-right:var(--ds-space-3);background:var(--ds-color-accent);content:""}.site-header[data-astro-cid-ctg3m53h] [data-astro-cid-ctg3m53h]:where(a,button):focus-visible{outline:var(--ds-focus-width) solid var(--ds-color-focus);outline-offset:var(--ds-focus-offset)}@media(max-width:47.99rem){.site-header__inner[data-astro-cid-ctg3m53h]{align-items:flex-start;min-height:4.75rem;padding-block:var(--ds-space-3)}.site-header__brand[data-astro-cid-ctg3m53h]{max-width:11rem;font-size:1rem}.site-header__menu-toggle[data-astro-cid-ctg3m53h]{align-self:flex-start}}@media(min-width:48rem){.site-header[data-astro-cid-ctg3m53h]{position:sticky;top:0}.site-header__inner[data-astro-cid-ctg3m53h]{width:min(calc(100% - 3rem),var(--ds-content-max));min-height:4.5rem}.site-header__brand[data-astro-cid-ctg3m53h]{max-width:none;font-size:1rem;white-space:nowrap}.site-header__desktop-nav[data-astro-cid-ctg3m53h]{display:block;align-self:stretch}.site-header__desktop-nav[data-astro-cid-ctg3m53h] ul[data-astro-cid-ctg3m53h],.site-header__desktop-nav[data-astro-cid-ctg3m53h] li[data-astro-cid-ctg3m53h],.site-header__desktop-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]{height:100%}.site-header__desktop-nav[data-astro-cid-ctg3m53h] ul[data-astro-cid-ctg3m53h]{display:flex;align-items:stretch}.site-header__desktop-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]{position:relative;display:flex;align-items:center;padding-inline:var(--ds-space-3);color:var(--ds-color-primary);font-size:var(--ds-font-size-small);font-weight:var(--ds-font-weight-semibold);text-decoration:none}.site-header__desktop-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h][aria-current=page]:after{position:absolute;right:var(--ds-space-3);bottom:0;left:var(--ds-space-3);height:2px;background:var(--ds-color-accent);content:""}.site-header__desktop-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]:hover{color:var(--ds-color-accent-hover)}.site-header__desktop-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h].site-header__nav-link--accent{color:var(--ds-color-accent)}.site-header__desktop-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h].site-header__nav-link--accent span[data-astro-cid-ctg3m53h]{margin-left:var(--ds-space-2);font-family:var(--ds-font-technical)}.site-header__desktop-nav[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h].site-header__nav-link--accent:hover{color:var(--ds-color-accent-hover)}.site-header__menu-toggle[data-astro-cid-ctg3m53h],.site-header__mobile-nav[data-astro-cid-ctg3m53h]{display:none}}@media(min-width:64rem){.site-header__inner[data-astro-cid-ctg3m53h]{width:min(calc(100% - 4rem),var(--ds-content-max))}}