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minmax(0,1fr);gap:var(--space-12);align-items:center}@media(max-width:899px){.grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.split{gap:var(--space-8)}}@media(max-width:639px){.grid-2,.grid-3,.grid-4,.split{grid-template-columns:minmax(0,1fr)}}.cluster{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:center}.cluster-center{justify-content:center}.display{font-size:clamp(2.5rem,1.9rem + 2.8vw,3.6rem);font-weight:var(--weight-bold);letter-spacing:var(--tracking-display);line-height:var(--leading-display)}.display-sm{font-size:clamp(2.25rem,1.8rem + 2.2vw,3.2rem);font-weight:var(--weight-bold);letter-spacing:var(--tracking-display);line-height:var(--leading-display)}.display-xs{font-size:clamp(2rem,1.6rem + 2vw,2.8rem);font-weight:var(--weight-bold);letter-spacing:var(--tracking-display);line-height:var(--leading-display)}.title-lg{font-size:clamp(1.75rem,1.4rem + 1.6vw,2.4rem)}.title-md{font-size:clamp(1.5rem,1.3rem + 1.2vw,2rem)}.title-sm{font-size:clamp(1.5rem,1.3rem + 1vw,1.9rem)}.title2{font-size:var(--text-title2)}.title3{font-size:var(--text-title3);font-weight:var(--weight-semibold)}.headline{font-size:var(--text-headline);font-weight:var(--weight-semibold)}.lede{font-size:var(--text-title3);font-weight:var(--weight-regular);line-height:var(--leading-body);color:var(--label-secondary)}.body{font-size:var(--text-body);line-height:var(--leading-body)}.subhead{font-size:var(--text-subhead);line-height:var(--leading-body)}.footnote{font-size:var(--text-footnote)}.caption{font-size:var(--text-caption1)}.muted{color:var(--label-secondary)}.faint{color:var(--label-tertiary)}.eyebrow{font-size:var(--text-footnote);font-weight:var(--weight-semibold);color:var(--label-tertiary);text-transform:uppercase;letter-spacing:.06em}.eyebrow-accent{color:var(--accent)}.measure-hero{max-width:18ch}.measure-lede{max-width:52ch}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-family:var(--font-sans);font-weight:var(--weight-semibold);letter-spacing:var(--tracking-body);border-radius:var(--radius-full);white-space:nowrap;text-decoration:none;transform:scale(1);transition:transform var(--duration-instant) ease-out,background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}.btn:active{transform:scale(var(--press-scale))}.btn-sm{padding:5px 13px;font-size:.9375rem;min-height:30px}.btn-md{padding:8px 17px;font-size:1.0625rem;min-height:38px}.btn-lg{padding:12px 24px;font-size:1.0625rem;min-height:46px}.btn-filled{background:var(--accent);color:var(--on-accent)}.btn-filled:hover{background:color-mix(in srgb,var(--accent) 88%,#000);color:var(--on-accent)}.btn-tinted{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent)}.btn-tinted:hover{background:color-mix(in srgb,var(--accent) 20%,transparent);color:var(--accent)}.btn-gray{background:var(--fill-secondary);color:var(--label-primary)}.btn-gray:hover{background:var(--fill-primary);color:var(--label-primary)}.btn-plain{background:transparent;color:var(--accent)}.btn-plain:hover{background:var(--fill-quaternary);color:var(--accent)}.btn-block{width:100%}.btn[disabled]{opacity:.35;cursor:default;transform:none}.badge{display:inline-flex;align-items:center;gap:4px;font-size:var(--text-caption1);font-weight:var(--weight-semibold);letter-spacing:var(--tracking-micro);padding:3px 8px;border-radius:var(--radius-full);white-space:nowrap;--badge-c: var(--gray);background:color-mix(in srgb,var(--badge-c) 15%,transparent);color:var(--badge-c)}.badge-accent{--badge-c: var(--accent)}.badge-success{--badge-c: var(--color-success)}.badge-warning{--badge-c: var(--color-warning)}.badge-danger{--badge-c: var(--color-danger)}.badge-filled{background:var(--badge-c);color:#fff}.card{background:var(--surface-card);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:var(--space-5);box-sizing:border-box;color:var(--label-primary)}.card-xl{border-radius:var(--radius-xl);padding:var(--space-8)}.card-outlined{border:1.5px solid var(--accent)}.card-raised{box-shadow:var(--shadow-popover)}.card-subtitle{font-size:var(--text-footnote);font-weight:var(--weight-semibold);color:var(--label-secondary);text-transform:uppercase;letter-spacing:.06em;margin-bottom:2px}.card-title{font-size:var(--text-title3);font-weight:var(--weight-bold);letter-spacing:var(--tracking-title);line-height:var(--leading-title)}.card-head{margin-bottom:var(--space-3)}.tint-panel{background:color-mix(in srgb,var(--accent) 8%,var(--bg-primary));border-radius:var(--radius-card);box-shadow:var(--shadow-card)}.tint-panel-soft{background:color-mix(in srgb,var(--accent) 4%,var(--bg-primary))}.list-group{background:var(--bg-grouped-secondary);border-radius:var(--radius-card);box-shadow:var(--shadow-card);overflow:hidden}.list-row{display:flex;align-items:center;gap:var(--space-4);padding:var(--inset-list) var(--space-5);border-bottom:1px solid var(--separator);font-size:var(--text-subhead);color:inherit;text-decoration:none;transition:background var(--duration-fast) var(--ease-out)}.list-row:last-child{border-bottom:none}.list-row-body{font-size:var(--text-body)}.list-row-between{justify-content:space-between}a.list-row{color:inherit}a.list-row:hover{background:var(--fill-quaternary);color:inherit}.list-row-title{font-size:var(--text-body);font-weight:var(--weight-semibold);letter-spacing:var(--tracking-body)}.list-row-text{display:flex;flex-direction:column;gap:2px;min-width:0}.list-group :focus-visible{outline-offset:-3px}.chevron{margin-left:auto;flex-shrink:0;color:var(--label-tertiary)}.list-head{display:grid;gap:var(--space-4);padding:var(--space-3) var(--space-5);border-bottom:1px solid var(--separator);background:var(--fill-quaternary);font-size:var(--text-footnote);font-weight:var(--weight-semibold);color:var(--label-secondary);text-transform:uppercase;letter-spacing:.06em}.kv{display:flex;justify-content:space-between;gap:var(--space-4);padding:var(--space-3) 0;border-bottom:1px solid var(--separator);font-size:var(--text-subhead)}.kv:last-child{border-bottom:none}.kv-total{margin-top:auto;display:flex;justify-content:space-between;align-items:baseline;border-top:1px solid var(--separator);padding-top:var(--space-4)}.step-n{width:28px;height:28px;border-radius:50%;flex-shrink:0;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);display:inline-flex;align-items:center;justify-content:center;font-size:var(--text-footnote);font-weight:var(--weight-semibold)}.step-n-sm{width:26px;height:26px;font-size:var(--text-caption1)}.live{display:inline-flex;align-items:center;gap:6px;font-size:var(--text-caption1);font-weight:var(--weight-semibold);color:var(--color-success)}.live:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--color-success)}.stat{display:flex;flex-direction:column;gap:2px;min-width:120px}.stat-value{font-size:var(--text-title1);font-weight:var(--weight-bold);letter-spacing:var(--tracking-title);font-variant-numeric:tabular-nums}.stat-label{font-size:var(--text-footnote);color:var(--label-secondary)}.quick-answer{background:color-mix(in srgb,var(--accent) 6%,var(--bg-primary));border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:var(--space-5);font-size:var(--text-subhead);line-height:var(--leading-body);color:var(--label-primary);margin:0 0 1.5rem}.quick-answer strong{font-weight:var(--weight-semibold);color:var(--accent)}.faq details{border-bottom:1px solid var(--separator)}.faq details:last-child{border-bottom:none}.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);padding:var(--inset-list) var(--space-5);font-size:var(--text-body);font-weight:var(--weight-semibold);letter-spacing:var(--tracking-body);min-height:var(--hit-target);box-sizing:border-box}.faq summary::-webkit-details-marker{display:none}.faq summary:hover{background:var(--fill-quaternary)}.faq-icon{color:var(--accent);font-size:var(--text-title3);line-height:1;flex-shrink:0;transition:transform var(--duration-base) var(--ease-out)}.faq details[open] .faq-icon{transform:rotate(45deg)}.faq-body{padding:0 var(--space-5) var(--inset-list);font-size:var(--text-subhead);line-height:var(--leading-body);color:var(--label-secondary);max-width:60ch}.cta-panel{background:var(--surface-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-card);padding:var(--space-12) var(--space-8);display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--space-4)}.cta-panel-compact{padding:var(--space-8)}@media(max-width:639px){.cta-panel{padding:var(--space-8) var(--space-5)}}.segmented{position:relative;display:inline-flex;gap:2px;background:var(--fill-tertiary);border-radius:var(--radius-sm);padding:2px;max-width:100%;overflow-x:auto}.segmented button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;cursor:pointer;padding:5px 14px;min-height:28px;border-radius:calc(var(--radius-sm) - 2px);font-family:inherit;font-size:var(--text-footnote);letter-spacing:var(--tracking-caption);font-weight:var(--weight-regular);color:var(--label-primary);white-space:nowrap;transition:background var(--duration-base) var(--ease-spring),box-shadow var(--duration-base) var(--ease-out)}.segmented button[aria-selected=true]{background:var(--bg-primary);font-weight:var(--weight-semibold);box-shadow:var(--shadow-chip),0 0 1px #00000014}.field{display:flex;flex-direction:column;gap:var(--space-1)}.field-label{font-size:var(--text-footnote);font-weight:var(--weight-medium);color:var(--label-secondary);letter-spacing:var(--tracking-caption)}.input,.select,.textarea{-webkit-appearance:none;-moz-appearance:none;appearance:none;font-family:inherit;font-size:var(--text-body);letter-spacing:var(--tracking-body);color:var(--label-primary);background:var(--fill-tertiary);border:1px solid transparent;border-radius:var(--radius-control);padding:10px 12px;min-height:var(--hit-target);width:100%;box-sizing:border-box;outline:none;transition:box-shadow var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out)}.textarea{resize:vertical;min-height:5.5rem}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3.5px color-mix(in srgb,var(--accent) 28%,transparent)}.select-wrap{position:relative;display:flex}.select{padding-right:36px;cursor:pointer}.select-wrap svg{position:absolute;right:12px;top:50%;transform:translateY(-50%);pointer-events:none;color:var(--label-secondary)}.prose{color:var(--label-primary)}.prose p{margin:0 0 1rem;font-size:var(--text-body);line-height:var(--leading-body);letter-spacing:var(--tracking-body)}.prose h2{margin:2.25rem 0 .75rem;font-size:var(--text-title2);font-weight:var(--weight-bold);letter-spacing:var(--tracking-title);line-height:var(--leading-title)}.prose h3{margin:1.75rem 0 .5rem;font-size:var(--text-title3);font-weight:var(--weight-semibold);letter-spacing:var(--tracking-title);line-height:var(--leading-title)}.prose h4{margin:1.5rem 0 .5rem;font-size:var(--text-headline);font-weight:var(--weight-semibold)}.prose ul,.prose ol{margin:0 0 1rem;padding-left:1.35rem}.prose ul{list-style:disc}.prose ol{list-style:decimal}.prose li{font-size:var(--text-body);line-height:var(--leading-body);margin-bottom:.4rem}.prose strong{font-weight:var(--weight-semibold);color:var(--label-primary)}.prose a{text-decoration:underline;text-underline-offset:2px}.prose code{font-family:var(--font-mono);font-size:.88em;background:var(--fill-tertiary);padding:.1em .4em;border-radius:4px}.prose pre{background:var(--bg-grouped-secondary);box-shadow:var(--shadow-card);border-radius:var(--radius-card);padding:var(--space-4) var(--space-5);overflow-x:auto;margin:1.5rem 0;font-size:var(--text-footnote);line-height:1.55}.prose pre code{background:none;padding:0;font-size:inherit}.prose blockquote{border-left:3px solid var(--accent);padding-left:var(--space-4);color:var(--label-secondary);margin:1.5rem 0}.prose table{width:100%;border-collapse:collapse;font-size:var(--text-subhead);margin:1.5rem 0;background:var(--bg-grouped-secondary);border-radius:var(--radius-card);box-shadow:var(--shadow-card);overflow:hidden}.prose th,.prose td{text-align:left;padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--separator);vertical-align:top}.prose th{font-size:var(--text-footnote);font-weight:var(--weight-semibold);color:var(--label-secondary);text-transform:uppercase;letter-spacing:.06em;background:var(--fill-quaternary)}.prose tr:last-child td{border-bottom:none}.prose img{max-width:100%;height:auto;border-radius:var(--radius-card)}.prose hr{border:none;border-top:1px solid var(--separator);margin:2rem 0}.table-scroll{overflow-x:auto}.compare-row{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:var(--space-4)}@media(max-width:639px){.compare-head{display:none}.compare-row{grid-template-columns:minmax(0,1fr);gap:var(--space-1)}.compare-row>span:first-child{font-weight:var(--weight-semibold);color:var(--label-primary)}.compare-row>span[data-col]:before{content:attr(data-col) ": ";color:var(--label-tertiary);font-weight:var(--weight-semibold)}}:root{--text-xs: var(--text-caption1);--text-sm: var(--text-footnote);--text-base: var(--text-body);--text-lg: var(--text-title3);--text-xl: var(--text-title2);--text-2xl: clamp(1.5rem, 1.3rem + 1.2vw, 2rem);--text-3xl: clamp(1.75rem, 1.4rem + 1.6vw, 2.4rem);--text-4xl: clamp(2rem, 1.6rem + 2vw, 2.8rem);--text-5xl: clamp(2.5rem, 1.9rem + 2.8vw, 3.6rem)}.gradient-mesh{background:var(--bg-primary);border-bottom:1px solid var(--separator)}.font-display{font-family:var(--font-sans)}.border-white\/10,.border-white\/5{border-color:var(--separator)}.bg-white\/5,.hover\:bg-white\/5:hover{background:var(--fill-quaternary)}.text-bg{color:var(--on-accent)}.shimmer-btn:after{content:none}.animate-glow-pulse{animation:none}.btn-primary{background:var(--accent);color:var(--on-accent);padding:12px 24px;font-size:1.0625rem;min-height:46px}.btn-primary:hover{background:color-mix(in srgb,var(--accent) 88%,#000);color:var(--on-accent)}.btn-secondary{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);padding:12px 24px;font-size:1.0625rem;min-height:46px}.btn-secondary:hover{background:color-mix(in srgb,var(--accent) 20%,transparent);color:var(--accent)}.prose ul.space-y-2,.prose ol.space-y-4{list-style:none;padding-left:0}@media(min-width:768px){.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}.skip-link{position:absolute;left:var(--space-4);top:-100px;z-index:200;padding:var(--space-2) var(--space-4);background:var(--bg-primary);color:var(--accent);border-radius:var(--radius-full);box-shadow:var(--shadow-popover);font-weight:var(--weight-semibold)}.skip-link:focus{top:var(--space-4)}