@layer base{*,:after,:before,::backdrop,::file-selector-button{box-sizing:border-box;margin:0;padding:0;border:0 solid}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;tab-size:4;font-family:var( --default-font-family, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji" );font-feature-settings:var(--default-font-feature-settings, normal);font-variation-settings:var(--default-font-variation-settings, normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var( --default-mono-font-family, ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace );font-feature-settings:var(--default-mono-font-feature-settings, normal);font-variation-settings:var(--default-mono-font-variation-settings, normal);font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea,::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;border-radius:0;background-color:transparent;opacity:1}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not (-webkit-appearance: -apple-pay-button)) or (contain-intrinsic-size: 1px){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field,::-webkit-datetime-edit-month-field,::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field,::-webkit-datetime-edit-second-field,::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]),::file-selector-button{appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}:root{color-scheme:light;--color-background: #f5f8f5;--color-card-hover: #edf3ee;--color-border: #d4ddd6;--color-topic-background: #eaf2ec;--color-topic-hover: #dceadf;--color-text: #1c3024;--color-text-muted: #637068;--color-link: #237a43;--color-link-hover: #14532d;--font-serif: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"}@media(prefers-color-scheme:dark){:root{color-scheme:dark;--color-background: #171717;--color-card-hover: #202020;--color-border: #3a3a3a;--color-topic-background: #202d24;--color-topic-hover: #2b3d30;--color-text: #e0ece3;--color-text-muted: #a3afa6;--color-link: #86dba0;--color-link-hover: #bbf7d0}}header{display:flex;align-items:center;justify-content:space-between;nav ul{display:flex;gap:1rem}}body{background-color:var(--color-background);color:var(--color-text);min-height:100vh;display:grid;grid-template-rows:auto 1fr auto;padding:1.25rem}main{width:100%;max-width:768px;margin:2rem auto;>*{margin:1rem 0}}body{font-size:1.125rem;line-height:1.75rem;font-family:var(--font-sans)}h1,h2,h3,h4,h5,h6{font-weight:700;font-family:var(--font-serif)}h1{text-align:center;font-size:1.875rem;line-height:2.25rem}a{color:var(--color-link)}a:hover{color:var(--color-link-hover)}.text-muted,.text-muted a:not(:hover):not(:focus-visible),a.text-muted:not(:hover):not(:focus-visible){color:var(--color-text-muted)}footer{display:flex;justify-content:center}.footer-content{display:grid;justify-items:center;gap:.5rem;text-align:center}.footer-logo{display:block;width:12rem;height:auto}@media(prefers-color-scheme:dark){.footer-logo{filter:brightness(0) invert(1)}}.icon{display:flex;align-items:center;gap:.3rem;svg{height:1.2rem;flex-shrink:0}}.card{display:grid;gap:.5rem;padding:1.25rem;position:relative;isolation:isolate;border:1px solid var(--color-border);box-shadow:0 2px 6px #00000014;background-color:var(--color-background);transition:box-shadow .15s ease,background-color .15s ease;&:hover{background-color:var(--color-card-hover);box-shadow:0 4px 12px #0000001f}h2{font-family:var(--font-sans)}.card-link{color:var(--color-text)}.card-summary{font-size:.875rem;line-height:1.25rem}.category{margin:0;color:var(--color-link);font-size:.8rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.icon{flex-wrap:wrap}.topics{justify-content:flex-start}.card-link:after{content:"";position:absolute;inset:0}.topic{position:relative;z-index:1}.card-link:focus-visible:after{outline:2px solid var(--color-link);outline-offset:2px}}.topics{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem;padding:0;list-style:none}.topic{display:inline-block;padding:.2rem .65rem;border:1px solid var(--color-border);background-color:var(--color-topic-background);color:var(--color-link);font-size:.8125rem;line-height:1.5;overflow-wrap:anywhere}.topic:hover{background-color:var(--color-topic-hover);border-color:var(--color-link)}.topic:focus-visible{outline:2px solid var(--color-link);outline-offset:2px}img{display:block;width:100%;height:auto}figcaption{margin-top:.5rem;color:var(--color-text-muted);font-size:.8125rem;line-height:1.5}.page-title{.category{display:block;color:var(--color-link);font-size:.8rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}h1{display:inline}small{display:inline-block;margin-left:.5rem}}.page-authors{text-align:right;.icon{justify-content:flex-end;flex-wrap:wrap}}.breadcrumbs{font-size:.8125rem;line-height:1.5;ol{display:flex;flex-wrap:wrap;gap:.35rem .5rem;list-style:none}li{overflow-wrap:anywhere}li+li:not(.breadcrumb-category):before{content:"/";margin-right:.5rem}}body.home main{width:min(100%,1200px);max-width:none;margin:2rem auto}.home-heading{display:flex;align-items:end;justify-content:space-between;gap:2rem;margin-bottom:2rem;h1{margin:0;text-align:left;font-size:clamp(2rem,5vw,3.5rem);line-height:1.05}}.home-eyebrow{margin:0 0 .5rem;color:var(--color-link);font-size:.8rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.home-content{margin:.75rem 0 0;color:var(--color-text-muted);p{margin:0}}.home-stat{display:grid;justify-items:end;margin:0;color:var(--color-text-muted);font-size:.875rem;strong{color:var(--color-text);font-family:var(--font-serif);font-size:2rem;line-height:1}}.home-highlights-heading{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:.5rem 1rem;margin-bottom:1rem;h2,p{margin:0}p{color:var(--color-text-muted);font-size:.875rem}}.home-highlights-track{container-type:inline-size;display:flex;align-items:flex-start;gap:1rem;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x proximity;scroll-padding-inline:.25rem;padding:.25rem .25rem 1rem;scrollbar-color:var(--color-link) var(--color-background);&:focus-visible{outline:2px solid var(--color-link);outline-offset:4px}}.home-featured{flex:0 0 55%;display:flex;flex-direction:column;height:auto;max-height:55cqw;min-width:0;min-height:0;overflow:hidden;align-content:start;scroll-snap-align:start;overflow-wrap:anywhere;.home-featured-image{height:12rem;flex:0 1 12rem;min-height:0;overflow:hidden;margin:-1.25rem -1.25rem 0;img{display:block;width:100%;height:100%;object-fit:cover}}h3{margin:0;font-family:var(--font-sans);font-size:1.375rem;line-height:1.3;flex-shrink:0;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}>small,>.category{flex-shrink:0}>small{font-size:.8125rem}.card-summary{margin:0;font-size:.9375rem;line-height:1.5;min-height:0;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3}.topics{margin:0}}@media(max-width:900px){.home-featured{>small:last-of-type,.topics{display:none}}}@media(max-width:520px){.home-featured{padding:.75rem;gap:.375rem;>small,.card-summary{display:none}h3{font-size:1rem;line-height:1.25}.category{font-size:.625rem;line-height:1.25}.home-featured-image{margin:-.75rem -.75rem 0}}}.home-more{margin-top:3rem;>h2{margin-bottom:1rem}}.home-more-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;>.card{align-content:start;min-width:0}}.home-empty{padding:3rem 1rem;text-align:center;color:var(--color-text-muted)}@media(max-width:900px){.home-more-grid{grid-template-columns:minmax(0,1fr)}}@media(max-width:760px){.home-content{display:none}.home-heading{align-items:start}}@media(max-width:520px){.home-heading{flex-direction:column;gap:1rem}.home-stat{justify-items:start}}blockquote{margin:1.5rem 0;padding:.25rem 0 .25rem 1.25rem;border-left:3px solid var(--color-link);color:var(--color-text-muted);font-family:var(--font-serif);font-size:1.25rem;font-style:italic;line-height:1.6;p{margin:0}p+p{margin-top:.75rem;font-family:var(--font-sans);font-size:.875rem;font-style:normal}}