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1px 2px #0f172a0d;--shadow-sm:0 4px 12px #0f172a0f;--shadow-md:0 16px 40px #0f172a17;--shadow-lg:0 24px 64px #0f172a24;--duration-fast:.12s;--duration-normal:.2s;--ease-standard:cubic-bezier(.2, 0, 0, 1);--container-max:75rem;--container-readable:48rem;--container-wide:90rem;--header-height:4.5rem;--step--1:clamp(.875rem, .84rem + .14vw, .95rem);--step-0:clamp(1rem, .95rem + .22vw, 1.125rem);--step-1:clamp(1.125rem, 1.02rem + .45vw, 1.35rem);--step-2:clamp(1.35rem, 1.12rem + .85vw, 1.8rem);--step-3:clamp(1.7rem, 1.28rem + 1.5vw, 2.5rem);--step-4:clamp(2.15rem, 1.55rem + 2.3vw, 3.5rem);--step-5:clamp(2.8rem, 1.75rem + 4vw, 5.25rem)}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;min-width:20rem;scroll-padding-top:calc(var(--header-height) + 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h4{color:var(--color-text);margin-top:1.7em}.prose a{font-weight:650}.visually-hidden{clip:rect(0, 0, 0, 0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}.skip-link{top:var(--space-3);left:var(--space-3);z-index:9999;padding:var(--space-3) var(--space-4);color:#fff;background:var(--color-slate-950);border-radius:var(--radius-md);transition:transform var(--duration-normal) var(--ease-standard);font-weight:700;position:fixed;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.site-header{z-index:100;min-height:var(--header-height);-webkit-backdrop-filter:blur(18px)saturate(145%);backdrop-filter:blur(18px)saturate(145%);background:#fffffff0;border-bottom:1px solid #dce3ecd6;position:sticky;top:0}.site-header__inner{min-height:var(--header-height);justify-content:space-between;align-items:center;gap:var(--space-5);display:flex}.brand{align-items:center;gap:var(--space-3);color:var(--color-slate-950);letter-spacing:-.025em;flex:none;font-size:1.02rem;font-weight:800;text-decoration:none;display:inline-flex}.brand:hover{color:var(--color-brand-800)}.brand__mark{color:#fff;background:linear-gradient(145deg, var(--color-brand-500), var(--color-brand-900));width:2.25rem;height:2.25rem;box-shadow:inset 0 1px 0 #ffffff3d, var(--shadow-sm);border-radius:.7rem;place-items:center;display:grid}.brand__mark svg{width:1.25rem;height:1.25rem}.desktop-nav{align-items:center;gap:var(--space-1);display:none}.nav-link,.nav-mega__summary{align-items:center;gap:var(--space-2);min-height:2.75rem;padding-inline:var(--space-3);color:var(--color-slate-700);border-radius:var(--radius-md);white-space:nowrap;font-size:.94rem;font-weight:650;text-decoration:none;display:inline-flex}.nav-link:hover,.nav-link[aria-current=page],.nav-mega__summary:hover,.nav-mega[open] .nav-mega__summary{color:var(--color-brand-800);background:var(--color-brand-50)}.nav-mega{position:relative}.nav-mega__summary{list-style:none}.nav-mega__summary::-webkit-details-marker{display:none}.nav-mega__chevron{width:.45rem;height:.45rem;transition:transform var(--duration-normal) var(--ease-standard);border-bottom:1.8px solid;border-right:1.8px solid;transform:rotate(45deg)translateY(-.1rem)}.nav-mega[open] .nav-mega__chevron{transform:rotate(225deg)translate(-.05rem,-.05rem)}.nav-mega__panel{top:calc(100% + var(--space-3));width:min(44rem,100vw - 3rem);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);background:#fff;position:absolute;right:0}.nav-mega__grid{gap:var(--space-2);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.nav-product-link{gap:var(--space-1);padding:var(--space-4);color:var(--color-text);border-radius:var(--radius-lg);text-decoration:none;display:grid}.nav-product-link:hover{color:var(--color-brand-900);background:var(--color-surface-muted)}.nav-product-link__name{font-weight:750}.nav-product-link__meta{color:var(--color-text-muted);font-size:var(--step--1);line-height:1.45}.mobile-nav-trigger{width:2.75rem;height:2.75rem;color:var(--color-slate-900);border:1px solid var(--color-border);border-radius:var(--radius-md);background:#fff;place-items:center;padding:0;display:inline-grid}.mobile-nav-trigger:hover{background:var(--color-surface-muted)}.mobile-nav-trigger__icon,.mobile-nav-trigger__icon:before,.mobile-nav-trigger__icon:after{border-radius:var(--radius-pill);content:"";width:1.2rem;height:2px;transition:transform var(--duration-normal) var(--ease-standard);background:currentColor;display:block}.mobile-nav-trigger__icon{position:relative}.mobile-nav-trigger__icon:before{position:absolute;top:-.38rem}.mobile-nav-trigger__icon:after{position:absolute;top:.38rem}.mobile-nav-trigger[aria-expanded=true] .mobile-nav-trigger__icon{background:0 0}.mobile-nav-trigger[aria-expanded=true] .mobile-nav-trigger__icon:before{top:0;transform:rotate(45deg)}.mobile-nav-trigger[aria-expanded=true] .mobile-nav-trigger__icon:after{top:0;transform:rotate(-45deg)}.mobile-nav-backdrop{inset:var(--header-height) 0 0;z-index:89;opacity:0;pointer-events:none;transition:opacity var(--duration-normal) var(--ease-standard);background:#080f1f8f;position:fixed}.mobile-nav-backdrop[data-open=true]{opacity:1;pointer-events:auto}.mobile-nav{top:var(--header-height);z-index:90;width:min(26rem,92vw);padding:var(--space-5);box-shadow:var(--shadow-lg);transition:transform var(--duration-normal) var(--ease-standard);overscroll-behavior:contain;background:#fff;position:fixed;bottom:0;right:0;overflow-y:auto;transform:translate(102%)}.mobile-nav[data-open=true]{transform:translate(0)}.mobile-nav__primary,.mobile-nav__products{gap:var(--space-2);display:grid}.mobile-nav__primary{padding-bottom:var(--space-5);border-bottom:1px solid var(--color-border)}.mobile-nav__heading{margin-block:var(--space-6) var(--space-3);color:var(--color-text-muted);letter-spacing:.08em;text-transform:uppercase;font-size:.8rem;font-weight:750}.mobile-nav__link{justify-content:space-between;align-items:center;gap:var(--space-3);min-height:3rem;padding:var(--space-3) var(--space-4);color:var(--color-text);background:var(--color-surface-muted);border-radius:var(--radius-md);font-weight:650;text-decoration:none;display:flex}.mobile-nav__link:hover,.mobile-nav__link[aria-current=page]{color:var(--color-brand-900);background:var(--color-brand-50)}.button{justify-content:center;align-items:center;gap:var(--space-2);min-height:2.75rem;padding-inline:var(--space-5);color:#fff;background:var(--color-brand-700);border-radius:var(--radius-pill);box-shadow:var(--shadow-xs);text-align:center;transition:transform var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard), background var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard);border:1px solid #0000;font-weight:750;line-height:1.2;text-decoration:none;display:inline-flex}.button:hover{color:#fff;background:var(--color-brand-900);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.button:active{transform:translateY(0)}.button:disabled,.button[aria-disabled=true]{color:var(--color-slate-400);background:var(--color-slate-100);border-color:var(--color-slate-200);box-shadow:none;cursor:not-allowed;pointer-events:none;transform:none}.button--secondary{color:var(--color-brand-800);border-color:var(--color-brand-200);background:#fff}.button--secondary:hover{color:var(--color-brand-950);background:var(--color-brand-50);border-color:var(--color-brand-300)}.button--quiet{color:inherit;box-shadow:none;background:0 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var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-xs);flex-direction:column;display:flex}.card--muted{background:var(--color-surface-muted)}.card--brand{background:var(--color-brand-50);border-color:var(--color-brand-200)}.card--interactive{transition:transform var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard)}.card--interactive:hover,.card--interactive:focus-within{border-color:var(--color-brand-300);box-shadow:var(--shadow-md);transform:translateY(-3px)}.card__eyebrow{color:var(--color-brand-700);letter-spacing:.08em;text-transform:uppercase;font-size:.78rem;font-weight:800}.card__title{font-size:var(--step-2)}.card__title a{color:inherit;text-decoration:none}.card__title a:after{content:"";position:absolute;top:0;bottom:0;left:0;right:0}.card__body{color:var(--color-text-secondary)}.card__footer{z-index:1;margin-top:auto;position:relative}.product-card{position:relative;overflow:hidden}.product-card:before{background:var(--color-brand-100);content:"";opacity:.8;border-radius:50%;width:5rem;height:5rem;position:absolute;top:0;right:0;transform:translate(38%,-38%)}.product-card__code{z-index:1;width:-moz-fit-content;width:fit-content;color:var(--color-brand-800);background:var(--color-brand-50);border-radius:var(--radius-pill);letter-spacing:.08em;text-transform:uppercase;padding:.25rem .55rem;font-size:.72rem;font-weight:800;display:inline-flex;position:relative}.callout{padding:clamp(var(--space-5), 3vw, var(--space-8));background:var(--color-info-50);border:1px solid #bfdbfe;border-left:4px solid var(--color-info-600);border-radius:var(--radius-lg)}.callout--success{background:var(--color-success-50);border-color:#a7f3d0;border-left-color:var(--color-success-600)}.callout--warning{background:var(--color-warning-50);border-color:#fde68a;border-left-color:var(--color-warning-600)}.callout--danger{background:var(--color-danger-50);border-color:#fecdd3;border-left-color:var(--color-danger-600)}.callout__title{margin-bottom:var(--space-2);font-size:var(--step-1)}.callout__body{color:var(--color-text-secondary)}.accordion{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:#fff;overflow:clip}.accordion+.accordion{margin-top:var(--space-3)}.accordion__summary{justify-content:space-between;align-items:center;gap:var(--space-4);min-height:3.5rem;padding:var(--space-4) var(--space-5);color:var(--color-text);font-weight:700;list-style:none;display:flex}.accordion__summary::-webkit-details-marker{display:none}.accordion__summary:hover{background:var(--color-surface-muted)}.accordion__icon{flex:none;width:1rem;height:1rem;position:relative}.accordion__icon:before,.accordion__icon:after{background:var(--color-brand-700);content:"";width:.85rem;height:2px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.accordion__icon:after{transition:transform var(--duration-normal) var(--ease-standard);transform:translate(-50%,-50%)rotate(90deg)}.accordion[open] .accordion__icon:after{transform:translate(-50%,-50%)rotate(0)}.accordion__content{padding:0 var(--space-5) var(--space-5);color:var(--color-text-secondary)}.breadcrumbs{padding-block:var(--space-4);font-size:var(--step--1)}.breadcrumbs__list{gap:var(--space-2);color:var(--color-text-muted);flex-wrap:wrap;padding:0;list-style:none;display:flex}.breadcrumbs__item{align-items:center;gap:var(--space-2);display:inline-flex}.breadcrumbs__item:not(:last-child):after{color:var(--color-slate-400);content:"/"}.breadcrumbs__link{color:var(--color-text-secondary);text-decoration:none}.breadcrumbs__link:hover{color:var(--color-brand-800);text-decoration:underline}.page-hero{padding-block:clamp(var(--space-16), 10vw, 8rem);position:relative;overflow:hidden}.page-hero:before,.page-hero:after{content:"";pointer-events:none;border-radius:50%;position:absolute}.page-hero:before{background:radial-gradient(circle,#5aa5ff3b,#0000 68%);width:32rem;height:32rem;top:-14rem;right:-10rem}.page-hero:after{background:radial-gradient(circle,#347ff633,#0000 68%);width:28rem;height:28rem;bottom:-15rem;left:-8rem}.page-hero--brand,.page-hero--dark{color:#fff;background:linear-gradient(132deg, var(--color-slate-950) 0%, var(--color-brand-950) 48%, var(--color-brand-800) 100%)}.page-hero--dark{background:linear-gradient(132deg,#080f1f,#17233b)}.page-hero--light{background:linear-gradient(180deg, var(--color-brand-50), white);border-bottom:1px solid var(--color-border)}.page-hero--compact{padding-block:clamp(var(--space-12), 7vw, var(--space-20))}.page-hero__content{z-index:1;max-width:58rem;position:relative}.page-hero h1{max-width:15ch;color:inherit;font-size:var(--step-5)}.page-hero--compact h1{font-size:var(--step-4)}.page-hero__lede{color:#ffffffd1;max-width:48rem;font-size:var(--step-1);line-height:1.7}.page-hero--light .page-hero__lede{color:var(--color-text-secondary)}.page-hero--brand .eyebrow,.page-hero--dark .eyebrow{color:var(--color-brand-200)}.page-hero__actions{gap:var(--space-3);flex-wrap:wrap;display:flex}.site-footer{color:#ffffffc7;background:var(--color-slate-950)}.site-footer__main{padding-block:clamp(var(--space-12), 8vw, var(--space-20))}.site-footer__intro{max-width:34rem;margin-bottom:var(--space-10)}.site-footer__intro .brand{color:#fff}.site-footer__intro p{margin-top:var(--space-4);color:#ffffff9e}.footer-grid{gap:var(--space-3);display:grid}.footer-group{border-bottom:1px solid #ffffff1a}.footer-group__heading{margin-bottom:var(--space-4);color:#fff;letter-spacing:-.01em;font-size:1rem}.footer-group__summary{color:#fff;text-align:left;background:0 0;border:0;justify-content:space-between;align-items:center;width:100%;min-height:3.5rem;padding:0;font-size:1rem;font-weight:700;display:flex}.footer-group__summary:after{content:"";width:.5rem;height:.5rem;transition:transform var(--duration-normal) var(--ease-standard);border-bottom:1.5px solid;border-right:1.5px solid;transform:rotate(45deg)}.footer-group__summary[aria-expanded=true]:after{transform:rotate(225deg)}.footer-group__list{gap:var(--space-2);padding:0 0 var(--space-5);margin:0;list-style:none;display:grid}.footer-group__link{padding-block:var(--space-1);color:#ffffff9e;font-size:.9rem;text-decoration:none;display:inline-block}.footer-group__link:hover{color:#fff}.footer-links{gap:var(--space-3) var(--space-5);margin-top:var(--space-10);padding-top:var(--space-6);border-top:1px solid #ffffff1a;flex-wrap:wrap;display:flex}.footer-links__label{color:#fff;font-weight:700}.footer-links a{color:#ffffff9e;text-decoration:none}.footer-links a:hover{color:#fff}.site-footer__bottom{padding-block:var(--space-5);border-top:1px solid #ffffff1a}.site-footer__legal{align-items:center;gap:var(--space-3) var(--space-5);color:#ffffff85;flex-wrap:wrap;font-size:.82rem;display:flex}.site-footer__legal a{align-items:center;gap:var(--space-2);color:inherit;text-decoration:none;display:inline-flex}.site-footer__legal a:hover{color:#fff}.site-footer__record-icon{width:1rem;height:1rem}.system-page{min-height:min(72vh,46rem);padding-block:var(--space-16);background:linear-gradient(180deg, var(--color-surface-muted), white);place-items:center;display:grid}.system-page__container{max-width:46rem}.system-page h1{font-size:var(--step-4)}.loading-indicator{align-items:center;gap:var(--space-3);color:var(--color-text-secondary);font-weight:650;display:inline-flex}.loading-indicator:before{border:2px solid var(--color-brand-200);border-top-color:var(--color-brand-700);content:"";border-radius:50%;width:1.15rem;height:1.15rem;animation:.7s linear infinite spin}.skeleton{background:var(--color-slate-100);border-radius:var(--radius-sm);overflow:hidden}.skeleton:after{content:"";background:linear-gradient(90deg,#0000,#ffffffbf,#0000);width:100%;height:100%;animation:1.3s infinite 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