@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-cyrillic-ext-wght-normal.BOeWTOD4.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-cyrillic-wght-normal.DqGufNeO.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-greek-ext-wght-normal.DlzME5K_.woff2)format("woff2-variations");unicode-range:U+1F??}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-greek-wght-normal.CkhJZR-_.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-vietnamese-wght-normal.CBcvBZtf.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-latin-ext-wght-normal.DO1Apj_S.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-latin-wght-normal.Dx4kXJAl.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-cyrillic-ext-wght-normal.EocZY2iu.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-cyrillic-wght-normal.D73BlboJ.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-greek-wght-normal.Bw9x6K1M.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-vietnamese-wght-normal.Bt-aOZkq.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-latin-ext-wght-normal.DBQx-q_a.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-latin-wght-normal.B9CIFXIH.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--font-sans:"Inter Variable", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono:"JetBrains Mono Variable", ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;--measure:70ch;--content-width:78rem;--gutter:1rem;--radius:.625rem;--radius-sm:.4rem;--radius-lg:1rem;--header-height:4rem;--transition:.16s ease;color-scheme:dark;--bg:#0b0e12;--bg-elev:#12161b;--bg-elev-2:#191e25;--bg-inset:#0e1116;--border:#242b33;--border-strong:#354049;--text:#e9edf1;--text-2:#b4bcc5;--text-3:#8b95a0;--link:#5bdfff;--link-hover:#9fe9ff;--accent:#00b8e6;--accent-ink:#062830;--accent-soft:#00b8e61f;--focus:#5bdfff;--kbd-bg:#1d232a;--note:#5bdfff;--note-bg:#00b8e617;--warn:#ffb454;--warn-bg:#ffb4541a;--good:#6fdc8c;--good-bg:#6fdc8c1a;--product:#c7b3ff;--product-bg:#c7b3ff1a;--draft:#ff8a8a;--draft-bg:#ff8a8a1f;--selection:#00b8e659;--shadow:0 12px 32px #00000073;--shadow-sm:0 4px 14px #00000059;--glow:#00b8e629;--grid-line:#ffffff0d}@media (prefers-color-scheme:light){:root:not([data-theme=dark]){color-scheme:light;--bg:#fff;--bg-elev:#f5f7f9;--bg-elev-2:#eceff3;--bg-inset:#f8fafb;--border:#e1e5ea;--border-strong:#c6cdd5;--text:#131820;--text-2:#3f4a56;--text-3:#5f6b78;--link:#006f9e;--link-hover:#00587e;--accent:#006f9e;--accent-ink:#fff;--accent-soft:#0098c21a;--focus:#006f9e;--kbd-bg:#eceff3;--note:#006f9e;--note-bg:#0098c214;--warn:#8a5a00;--warn-bg:#ffb45429;--good:#1f7a3a;--good-bg:#1f7a3a17;--product:#5a3fc0;--product-bg:#5a3fc014;--draft:#b3261e;--draft-bg:#b3261e14;--selection:#0098c240;--shadow:0 12px 32px #1018281f;--shadow-sm:0 4px 14px #10182814;--glow:#0098c21f;--grid-line:#1018280f}}:root[data-theme=light]{color-scheme:light;--bg:#fff;--bg-elev:#f5f7f9;--bg-elev-2:#eceff3;--bg-inset:#f8fafb;--border:#e1e5ea;--border-strong:#c6cdd5;--text:#131820;--text-2:#3f4a56;--text-3:#5f6b78;--link:#006f9e;--link-hover:#00587e;--accent:#006f9e;--accent-ink:#fff;--accent-soft:#0098c21a;--focus:#006f9e;--kbd-bg:#eceff3;--note:#006f9e;--note-bg:#0098c214;--warn:#8a5a00;--warn-bg:#ffb45429;--good:#1f7a3a;--good-bg:#1f7a3a17;--product:#5a3fc0;--product-bg:#5a3fc014;--draft:#b3261e;--draft-bg:#b3261e14;--selection:#0098c240;--shadow:0 12px 32px #1018281f;--shadow-sm:0 4px 14px #10182814;--glow:#0098c21f;--grid-line:#1018280f}*,:before,:after{box-sizing:border-box}html{font-family:var(--font-sans);-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height) + 1rem);background:var(--bg);color:var(--text);font-size:100%;line-height:1.6}@media (width>=48rem){html{font-size:106.25%;overflow-y:scroll}}body{background:var(--bg);min-height:100dvh;color:var(--text);font-feature-settings:"cv11", "ss01";text-rendering:optimizelegibility;flex-direction:column;margin:0;display:flex;position:relative}body:before{content:"";background:radial-gradient(60rem 22rem at 50% -8rem, var(--glow), transparent 70%);pointer-events:none;z-index:0;height:36rem;position:absolute;inset:0 0 auto}body>*{z-index:1;position:relative}::selection{background:var(--selection)}img,svg,video{max-width:100%;height:auto;display:block}a{color:var(--link);text-underline-offset:.18em;text-decoration:underline 1px;text-decoration-color:color-mix(in srgb, var(--link) 45%, transparent);transition:color var(--transition), text-decoration-color var(--transition)}a:hover{color:var(--link-hover);text-decoration-color:currentColor}:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:3px}button,input,select{font:inherit;color:inherit}h1,h2,h3,h4{letter-spacing:-.02em;color:var(--text);overflow-wrap:anywhere;font-weight:650;line-height:1.18}h1{margin:0 0 .5rem;font-size:clamp(1.9rem,1.2rem + 2.4vw,2.9rem)}h2{font-size:1.55rem}h3{font-size:1.2rem}h4{font-size:1.05rem}p{margin:0 0 1rem}code,kbd,pre,samp{font-family:var(--font-mono);font-size:.9em}kbd{background:var(--kbd-bg);border:1px solid var(--border-strong);border-bottom-width:2px;border-radius:4px;padding:.05em .4em;font-size:.82em}hr{border:0;border-top:1px solid var(--border);margin:2rem 0}.icon{flex:none;width:1.1em;height:1.1em}.container{width:100%;max-width:var(--content-width);padding-inline:var(--gutter);margin-inline:auto}@media (width>=48rem){.container{--gutter:1.5rem}}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.skip-link{z-index:100;background:var(--accent);color:var(--accent-ink);border-radius:var(--radius-sm);padding:.5rem .75rem;font-weight:600;text-decoration:none;position:absolute;top:-100px;left:.75rem}.skip-link:focus{top:.75rem}.muted{color:var(--text-2)}.small{font-size:.875rem}.ml-2{margin-left:.4rem}.mb-2{margin-bottom:.5rem}.my-6{margin-block:1.5rem}.page-head{max-width:48rem}.cluster{flex-wrap:wrap;align-items:center;gap:.5rem .75rem;display:flex}.btn{border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-elev);color:var(--text);cursor:pointer;transition:background var(--transition), border-color var(--transition), transform var(--transition);align-items:center;gap:.45rem;padding:.6rem 1rem;font-weight:550;line-height:1.2;text-decoration:none;display:inline-flex}.btn:hover{background:var(--bg-elev-2);color:var(--text);border-color:var(--text-3)}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn-primary:hover{background:var(--link-hover);border-color:var(--link-hover);color:var(--accent-ink)}.badge{border:1px solid var(--border-strong);letter-spacing:.01em;color:var(--text-2);white-space:nowrap;border-radius:999px;align-items:center;gap:.35rem;padding:.14rem .55rem;font-size:.74rem;font-weight:550;line-height:1.5;display:inline-flex}.badge .icon{width:.95em;height:.95em}.badge-type{background:var(--bg-elev)}.badge-product{color:var(--product);border-color:color-mix(in srgb, var(--product) 55%, transparent);background:var(--product-bg)}.badge-status{color:var(--draft);border-color:color-mix(in srgb, var(--draft) 55%, transparent);background:var(--draft-bg);text-transform:uppercase;letter-spacing:.06em}.badge-version{color:var(--text);background:var(--bg-elev-2)}.eyebrow{text-transform:uppercase;letter-spacing:.09em;color:var(--text-3);align-items:center;gap:.5rem;margin:0 0 .6rem;font-size:.78rem;font-weight:650;display:inline-flex}.eyebrow:before{content:"";background:var(--accent);border-radius:50%;width:.45rem;height:.45rem}.eyebrow.plain:before{display:none}.site-header{z-index:50;background:color-mix(in srgb, var(--bg) 82%, transparent);-webkit-backdrop-filter:saturate(150%)blur(12px);border-bottom:1px solid var(--border);position:sticky;top:0}.site-header .bar{min-height:var(--header-height);align-items:center;gap:.75rem;display:flex}.brand{color:var(--text);letter-spacing:-.01em;white-space:nowrap;align-items:center;gap:.55rem;font-weight:650;text-decoration:none;display:inline-flex}.brand:hover{color:var(--text)}.brand .mark{width:1.6rem;height:1.6rem;color:var(--text)}.brand-sep{color:var(--border-strong);font-size:1.3rem;font-weight:300;line-height:1}.brand-pub{color:var(--link);letter-spacing:-.01em;font-weight:650;text-decoration:none}.brand-pub:hover{color:var(--link-hover)}.site-nav{align-items:center;gap:.15rem;margin-left:.75rem;display:none}.site-nav a{color:var(--text-2);border-radius:var(--radius-sm);padding:.45rem .65rem;font-size:.95rem;font-weight:550;text-decoration:none;position:relative}.site-nav a:hover{color:var(--text);background:var(--bg-elev-2)}.site-nav a[aria-current=page]{color:var(--text)}.site-nav a[aria-current=page]:after{content:"";background:var(--accent);border-radius:2px;height:2px;position:absolute;bottom:.15rem;left:.65rem;right:.65rem}.header-actions{align-items:center;gap:.5rem;margin-left:auto;display:flex}.header-search{display:none;position:relative}.header-search input{border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-inset);width:15rem;color:var(--text);transition:border-color var(--transition), width var(--transition);padding:.5rem 2.6rem .5rem 2.2rem;font-size:.925rem}.header-search input:focus{border-color:var(--accent);width:18rem}.header-search input::placeholder{color:var(--text-3)}.header-search .icon{color:var(--text-3);pointer-events:none;position:absolute;top:50%;left:.7rem;transform:translateY(-50%)}.header-search kbd{pointer-events:none;color:var(--text-3);padding:.05em .35em;font-size:.7rem;position:absolute;top:50%;right:.55rem;transform:translateY(-50%)}.product-link{color:var(--text);border:1px solid var(--border-strong);white-space:nowrap;transition:border-color var(--transition), background var(--transition);border-radius:999px;align-items:center;gap:.35rem;padding:.45rem .8rem;font-size:.9rem;font-weight:550;text-decoration:none;display:none}.product-link:hover{color:var(--text);border-color:var(--accent);background:var(--accent-soft)}.icon-btn{color:var(--text-2);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:1px solid #0000;align-items:center;gap:.4rem;padding:.45rem .6rem;font-size:.9rem;font-weight:550;display:inline-flex}.icon-btn:hover{color:var(--text);background:var(--bg-elev-2)}.theme-toggle .label-dark,.theme-toggle .label-light,.theme-toggle .icon-sun,.theme-toggle .icon-moon{display:none}:root[data-theme=light] .theme-toggle .label-light,:root[data-theme=light] .theme-toggle .icon-sun,:root[data-theme=dark] .theme-toggle .label-dark,:root[data-theme=dark] .theme-toggle .icon-moon,:root:not([data-theme]) .theme-toggle .label-dark,:root:not([data-theme]) .theme-toggle .icon-moon{display:inline-flex}@media (prefers-color-scheme:light){:root:not([data-theme]) .theme-toggle .label-dark,:root:not([data-theme]) .theme-toggle .icon-moon{display:none}:root:not([data-theme]) .theme-toggle .label-light,:root:not([data-theme]) .theme-toggle .icon-sun{display:inline-flex}}.mobile-menu{position:relative}.mobile-menu summary{cursor:pointer;list-style:none}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu[open] summary .icon-btn{background:var(--bg-elev-2);color:var(--text)}.mobile-panel{background:var(--bg-elev);border:1px solid var(--border-strong);border-radius:var(--radius);min-width:17rem;max-width:calc(100vw - 2rem);box-shadow:var(--shadow);gap:.2rem;padding:.75rem;display:grid;position:absolute;top:calc(100% + .5rem);right:0}.mobile-panel a{color:var(--text);border-radius:var(--radius-sm);padding:.5rem .6rem;text-decoration:none;display:block}.mobile-panel a:hover{background:var(--bg-elev-2)}.mobile-panel .group-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-3);padding:.5rem .6rem .2rem;font-size:.72rem;font-weight:650}.mobile-panel form{padding:.25rem .35rem .5rem;position:relative}.mobile-panel input{border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-inset);width:100%;color:var(--text);padding:.55rem .7rem}@media (width>=60rem){.site-nav,.header-search,.product-link{display:inline-flex}.mobile-menu{display:none}}.progress{z-index:60;pointer-events:none;background:0 0;height:3px;position:fixed;top:0;left:0;right:0}.progress-bar{background:var(--accent);width:0;height:100%;transition:width 80ms linear}.site-footer{border-top:1px solid var(--border);background:var(--bg-elev);margin-top:auto;padding:3rem 0 2rem;font-size:.9rem}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem 1.5rem;display:grid}@media (width>=48rem){.footer-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (width>=64rem){.footer-grid{grid-template-columns:1.6fr repeat(4,minmax(0,1fr))}}.footer-brand{grid-column:1/-1;max-width:24rem}@media (width>=64rem){.footer-brand{grid-column:auto}}.footer-brand .brand{margin-bottom:.75rem}.footer-brand p{color:var(--text-2);margin:0}.footer-grid h2{text-transform:uppercase;letter-spacing:.09em;color:var(--text-3);margin:0 0 .85rem;font-size:.75rem;font-weight:650}.footer-grid ul{gap:.5rem;margin:0;padding:0;list-style:none;display:grid}.footer-grid a{color:var(--text-2);text-decoration:none}.footer-grid a:hover{color:var(--text);text-decoration:underline}.footer-bottom{border-top:1px solid var(--border);color:var(--text-3);flex-wrap:wrap;justify-content:space-between;gap:.5rem 1.5rem;margin-top:2.25rem;padding-top:1.25rem;display:flex}main{padding-block:2rem 4.5rem}.section{margin-top:3.25rem}.section-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:.5rem 1rem;margin-bottom:1.1rem;display:flex}.section-head h2{margin:0}.section-head .desc{color:var(--text-2);max-width:40rem;margin:.25rem 0 0;font-size:.95rem}.section-head .more{align-items:center;gap:.3rem;font-size:.9rem;font-weight:550;text-decoration:none;display:inline-flex}.section-head .more:hover{text-decoration:underline}.hero{align-items:start;gap:2rem;padding-block:1.5rem .5rem;display:grid}@media (width>=64rem){.hero{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:3rem;padding-block:2.5rem 1rem}}.hero-copy h1{max-width:20ch}.hero-copy .lede{color:var(--text-2);max-width:44rem;margin:.75rem 0 1.25rem;font-size:1.12rem}.hero-actions{flex-wrap:wrap;gap:.6rem;display:flex}.hero-panel{border:1px solid var(--border);border-radius:var(--radius-lg);background:color-mix(in srgb, var(--bg-elev) 85%, transparent);box-shadow:var(--shadow-sm);background-image:radial-gradient(var(--grid-line) 1px, transparent 1px);background-size:16px 16px;padding:1.25rem 1.25rem 1rem}.hero-panel .eyebrow{margin-bottom:.9rem}.hero-panel ol,.hero-panel ul{gap:.5rem;margin:0;padding:0;list-style:none;display:grid}.hero-panel li a{border-radius:var(--radius-sm);color:var(--text);background:var(--bg);border:1px solid var(--border);transition:border-color var(--transition), transform var(--transition);grid-template-columns:1.9rem minmax(0,1fr);align-items:start;gap:.7rem;padding:.6rem .7rem;text-decoration:none;display:grid}.hero-panel li a:hover{border-color:var(--accent);color:var(--text)}.hero-panel .step{background:var(--accent-soft);width:1.7rem;height:1.7rem;color:var(--link);font-variant-numeric:tabular-nums;border-radius:50%;justify-content:center;align-items:center;font-size:.8rem;font-weight:650;display:inline-flex}.hero-panel .icon-tile{width:1.9rem;height:1.9rem}.hero-panel .t{font-weight:550;line-height:1.3}.hero-panel .s{color:var(--text-3);margin-top:.15rem;font-size:.82rem;display:block}.icon-tile{background:var(--accent-soft);width:2.4rem;height:2.4rem;color:var(--link);border-radius:.6rem;flex:none;justify-content:center;align-items:center;display:inline-flex}.icon-tile .icon{width:1.25rem;height:1.25rem}.card-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,18.5rem),1fr));gap:1rem;margin:0;padding:0;list-style:none;display:grid}.card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elev);transition:border-color var(--transition), transform var(--transition), box-shadow var(--transition);flex-direction:column;gap:.65rem;padding:1.2rem 1.25rem 1.1rem;display:flex;position:relative}.card:hover{border-color:var(--border-strong);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.card:focus-within{border-color:var(--accent)}.card h3,.card .card-title{margin:0;font-size:1.08rem;line-height:1.3}.card h3 a,.card .card-title a{color:var(--text);text-decoration:none}.card h3 a:after,.card .card-title a:after{content:"";border-radius:inherit;position:absolute;inset:0}.card h3 a:hover,.card .card-title a:hover{color:var(--link)}.card p{color:var(--text-2);margin:0;font-size:.93rem}.card .meta{color:var(--text-3);flex-wrap:wrap;align-items:center;gap:.3rem .6rem;margin-top:auto;padding-top:.35rem;font-size:.8rem;display:flex}.card .meta>span+span:before{content:"·";color:var(--border-strong);margin-right:.6rem}.card-topic{padding:1.25rem}.card-topic .head{align-items:center;gap:.8rem;display:flex}.card-topic .goal{color:var(--text-3);font-size:.85rem}.card-story{background:linear-gradient(135deg, color-mix(in srgb, var(--product-bg) 70%, var(--bg-elev)), var(--bg-elev))}.card-story .customer{text-transform:uppercase;letter-spacing:.08em;color:var(--product);font-size:.8rem;font-weight:650}.list-plain{margin:0;padding:0;list-style:none}.goal-list{grid-template-columns:repeat(auto-fill,minmax(min(100%,17rem),1fr));gap:.9rem;display:grid}.goal-list li{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elev);transition:border-color var(--transition), transform var(--transition), box-shadow var(--transition);grid-template-columns:auto minmax(0,1fr);align-items:start;gap:.85rem;padding:1rem;display:grid;position:relative}.goal-list li:hover{border-color:var(--border-strong);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.goal-list .q{color:var(--text);margin-bottom:.25rem;font-weight:600;line-height:1.3;text-decoration:none;display:block}.goal-list .q:after{content:"";border-radius:inherit;position:absolute;inset:0}.goal-list .q:hover{color:var(--link)}.goal-list .a{color:var(--text-3);font-size:.85rem}.breadcrumbs{color:var(--text-3);margin:0 0 1.25rem;font-size:.85rem}.breadcrumbs ol{flex-wrap:wrap;gap:.25rem .45rem;margin:0;padding:0;list-style:none;display:flex}.breadcrumbs li+li:before{content:"/";color:var(--border-strong);margin-right:.45rem}.breadcrumbs a{color:var(--text-2);text-decoration:none}.breadcrumbs a:hover{text-decoration:underline}.breadcrumbs [aria-current=page]{color:var(--text-3)}.article-layout{grid-template-columns:minmax(0,1fr);gap:2rem;display:grid}@media (width>=64rem){.article-layout{grid-template-columns:minmax(0,1fr) 16rem;gap:4rem}}.article-header{max-width:var(--measure);border-bottom:1px solid var(--border);margin-bottom:1.5rem;padding-bottom:1.5rem}.article-header .labels{margin-bottom:.9rem}.article-header .topic-link{color:var(--text-2);text-transform:uppercase;letter-spacing:.08em;align-items:center;gap:.4rem;margin-bottom:.9rem;font-size:.85rem;font-weight:550;text-decoration:none;display:inline-flex}.article-header .topic-link:hover{color:var(--link)}.article-header h1{font-size:clamp(1.9rem,1.3rem + 2.4vw,2.75rem)}.article-header .lede{color:var(--text-2);margin:.6rem 0 1.1rem;font-size:1.15rem}.article-meta{color:var(--text-3);flex-wrap:wrap;gap:.45rem 1.1rem;font-size:.875rem;display:flex}.article-meta span{align-items:center;gap:.35rem;display:inline-flex}.article-meta .icon{width:1em;height:1em;color:var(--text-3)}.article-meta a{color:var(--text-2)}.facts{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elev);max-width:var(--measure);margin:1.25rem 0;padding:1rem 1.1rem;font-size:.9rem;position:relative;overflow:hidden}.facts:before{content:"";background:var(--accent);width:3px;position:absolute;top:0;bottom:0;left:0}.facts .eyebrow{margin-bottom:.75rem}.facts dl{grid-template-columns:max-content minmax(0,1fr);gap:.45rem 1.1rem;margin:0;display:grid}.facts dt{color:var(--text-3);font-weight:550}.facts dd{margin:0}.facts-story:before{background:var(--product)}.answer{border:1px solid color-mix(in srgb, var(--note) 35%, transparent);border-radius:var(--radius);background:var(--note-bg);max-width:var(--measure);margin:0 0 1.5rem;padding:1rem 1.15rem}.answer .eyebrow{color:var(--note)}.answer .eyebrow:before{background:var(--note)}.answer p{margin:0;font-size:1.02rem}.banner{border-radius:var(--radius);border:1px solid;grid-template-columns:auto minmax(0,1fr);align-items:start;gap:.6rem;margin:0 0 1.25rem;padding:.85rem 1rem;font-size:.925rem;display:grid}.banner .icon{margin-top:.15rem}.banner p{margin:0}.banner-draft{border-color:var(--draft);background:var(--draft-bg);color:var(--text)}.banner-draft .icon{color:var(--draft)}.banner-stale{border-color:var(--warn);background:var(--warn-bg)}.banner-stale .icon{color:var(--warn)}.banner-product{border-color:color-mix(in srgb, var(--product) 55%, transparent);background:var(--product-bg)}.banner-product .icon{color:var(--product)}.banner strong{font-weight:650}.toc-desktop{display:none}@media (width>=64rem){.toc-desktop{top:calc(var(--header-height) + 1.5rem);max-height:calc(100dvh - var(--header-height) - 3rem);border-left:1px solid var(--border);align-self:start;padding-left:1rem;font-size:.85rem;display:block;position:sticky;overflow-y:auto}.toc-mobile{display:none}}.toc h2{text-transform:uppercase;letter-spacing:.09em;color:var(--text-3);margin:0 0 .6rem;font-size:.72rem;font-weight:650}.toc ol{margin:0;padding:0;list-style:none}.toc li{margin:.15rem 0}.toc .depth-3{padding-left:.9rem}.toc a{color:var(--text-2);transition:color var(--transition), border-color var(--transition);border-left:2px solid #0000;margin-left:calc(-1rem - 1px);padding:.2rem 0 .2rem 1.5rem;text-decoration:none;display:block}.toc a:hover{color:var(--text)}.toc a[aria-current=true]{color:var(--link);border-left-color:var(--link)}.toc-mobile{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elev);max-width:var(--measure);margin:0 0 1.5rem}.toc-mobile summary{cursor:pointer;padding:.75rem 1rem;font-weight:600}.toc-mobile .toc{padding:0 1rem .75rem;font-size:.925rem}.toc-mobile .toc h2{display:none}.toc-mobile .toc a{margin-left:0;padding-left:.5rem}.prose{max-width:var(--measure);font-size:1rem;line-height:1.72}.prose>:first-child{margin-top:0}.prose h2{margin:2.6rem 0 .9rem;padding-top:.25rem}.prose h3{margin:2rem 0 .7rem}.prose h4{margin:1.5rem 0 .5rem}.prose h2,.prose h3,.prose h4{position:relative}.heading-anchor{color:var(--text-3);opacity:0;transition:opacity var(--transition);margin-left:.4em;font-weight:400;text-decoration:none}.prose h2:hover .heading-anchor,.prose h3:hover .heading-anchor,.prose h4:hover .heading-anchor,.heading-anchor:focus-visible{opacity:1}@media (hover:none){.heading-anchor{opacity:.6}}.prose ul,.prose ol{margin:0 0 1rem;padding-left:1.4rem}.prose li+li{margin-top:.3rem}.prose li>p{margin-bottom:.5rem}.prose li::marker{color:var(--text-3)}.prose blockquote{border-left:3px solid var(--accent);color:var(--text-2);margin:1.25rem 0;padding:.5rem 0 .5rem 1.1rem;font-size:1.02rem}.prose blockquote p:last-child{margin-bottom:0}.prose :not(pre)>code{background:var(--bg-elev-2);border:1px solid var(--border);overflow-wrap:anywhere;border-radius:4px;padding:.1em .35em;font-size:.86em}.prose a code{color:inherit}.prose img{border-radius:var(--radius);border:1px solid var(--border)}.prose figure{margin:1.5rem 0}.prose figcaption{color:var(--text-3);margin-top:.5rem;font-size:.875rem}.prose .expressive-code{margin:1.25rem 0}.table-wrap{border:1px solid var(--border);border-radius:var(--radius);-webkit-overflow-scrolling:touch;margin:1.25rem 0;overflow-x:auto}.table-wrap:focus-visible{outline-offset:0}.prose table{border-collapse:collapse;width:100%;min-width:32rem;font-size:.9rem}.prose th,.prose td{text-align:left;vertical-align:top;border-bottom:1px solid var(--border);padding:.6rem .85rem}.prose th{background:var(--bg-elev);white-space:nowrap;text-transform:uppercase;letter-spacing:.05em;color:var(--text-2);font-size:.82rem;font-weight:600}.prose tbody tr:nth-child(2n) td{background:color-mix(in srgb, var(--bg-elev) 55%, transparent)}.prose tr:last-child td{border-bottom:0}.prose caption{caption-side:bottom;text-align:left;color:var(--text-3);padding:.5rem .8rem;font-size:.85rem}.diagram{margin:1.75rem 0}.diagram svg{width:100%;min-width:40rem;height:auto;display:block}.diagram .diagram-scroll svg{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);padding:.5rem}.diagram-scroll{-webkit-overflow-scrolling:touch;overflow-x:auto}.diagram figcaption{color:var(--text-3);margin-top:.6rem;font-size:.875rem}.callout{border:1px solid var(--border);border-radius:var(--radius);border-left-width:3px;grid-template-columns:auto minmax(0,1fr);gap:.25rem .75rem;margin:1.25rem 0;padding:.85rem 1rem;font-size:.95rem;display:grid}.callout .callout-title{grid-column:2;margin:0 0 .2rem;font-weight:650}.callout .callout-icon{grid-row:1/span 2;width:1.15rem;height:1.15rem;margin-top:.15rem}.callout .callout-body{grid-column:2}.callout .callout-body>:last-child{margin-bottom:0}.callout-note{border-left-color:var(--note);background:var(--note-bg)}.callout-note .callout-icon,.callout-note .callout-title{color:var(--note)}.callout-warning{border-left-color:var(--warn);background:var(--warn-bg)}.callout-warning .callout-icon,.callout-warning .callout-title{color:var(--warn)}.callout-tested{border-left-color:var(--good);background:var(--good-bg)}.callout-tested .callout-icon,.callout-tested .callout-title{color:var(--good)}.callout-illustrative{border-left-color:var(--warn);background:0 0}.callout-illustrative .callout-icon,.callout-illustrative .callout-title{color:var(--warn)}.callout-product{border-left-color:var(--product);background:var(--product-bg)}.callout-product .callout-icon,.callout-product .callout-title{color:var(--product)}.article-footer{max-width:var(--measure);gap:2.25rem;margin-top:3rem;display:grid}.article-footer h2{margin:0 0 .8rem;font-size:1.1rem}.sources ol{margin:0;padding-left:1.3rem;font-size:.925rem}.sources li+li{margin-top:.45rem}.sources .src-meta{color:var(--text-3)}.changelog ul{margin:0;padding:0;font-size:.925rem;list-style:none}.changelog li{border-bottom:1px solid var(--border);grid-template-columns:7rem minmax(0,1fr);gap:.5rem;padding:.4rem 0;display:grid}.changelog time{color:var(--text-3);font-variant-numeric:tabular-nums}.continue{grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr));gap:.75rem;display:grid}.continue a{border:1px solid var(--border);border-radius:var(--radius);color:var(--text);background:var(--bg-elev);transition:border-color var(--transition), transform var(--transition);gap:.3rem;padding:.9rem 1rem;text-decoration:none;display:grid}.continue a:hover{border-color:var(--accent);color:var(--text);transform:translateY(-2px)}.continue .dir{text-transform:uppercase;letter-spacing:.08em;color:var(--text-3);align-items:center;gap:.3rem;font-size:.75rem;font-weight:650;display:inline-flex}.continue .next{text-align:right}.continue .next .dir{justify-content:flex-end}.continue .t{font-weight:600;line-height:1.3}.related ul{gap:.6rem;margin:0;padding:0;list-style:none;display:grid}.related li a{border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);background:var(--bg-elev);transition:border-color var(--transition);grid-template-columns:auto minmax(0,1fr);align-items:center;gap:.75rem;padding:.75rem .9rem;text-decoration:none;display:grid}.related li a:hover{border-color:var(--accent);color:var(--link)}.related li a span{color:var(--text-3);margin-top:.15rem;font-size:.8rem;display:block}.author-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elev);grid-template-columns:auto minmax(0,1fr);align-items:center;gap:.9rem;padding:.9rem 1rem;display:grid}.author-card h2{text-transform:uppercase;letter-spacing:.08em;color:var(--text-3);margin:0 0 .15rem;font-size:.75rem}.author-card p{margin:0}.corrections{color:var(--text-2);font-size:.9rem}.hub-head{grid-template-columns:auto minmax(0,1fr);align-items:start;gap:1rem 1.25rem;max-width:52rem;padding-block:.5rem;display:grid}.hub-head .icon-tile{border-radius:.85rem;width:3.2rem;height:3.2rem}.hub-head .icon-tile .icon{width:1.6rem;height:1.6rem}.hub-head h1{margin:0 0 .35rem}.hub-head p{color:var(--text-2);margin:0;font-size:1.08rem}.hub-intro{margin-top:1.5rem}.learning-path{counter-reset:step;max-width:var(--measure);gap:.6rem;margin:0 0 1rem;padding:0;list-style:none;display:grid}.learning-path li{counter-increment:step;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elev);grid-template-columns:2.2rem minmax(0,1fr);align-items:start;gap:.8rem;padding:.85rem 1rem;display:grid}.learning-path li:before{content:counter(step);background:var(--accent-soft);width:1.9rem;height:1.9rem;color:var(--link);font-variant-numeric:tabular-nums;border-radius:50%;justify-content:center;align-items:center;font-size:.85rem;font-weight:650;display:inline-flex}.learning-path li a{color:var(--text);font-weight:600;text-decoration:none}.learning-path li a:hover{color:var(--link)}.learning-path .why{color:var(--text-3);margin-top:.2rem;font-size:.875rem;display:block}.search-head{max-width:44rem}.search-form{gap:.5rem;max-width:44rem;margin-bottom:.5rem;display:flex}.search-form input{border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-inset);color:var(--text);flex:1;min-width:0;padding:.8rem 1rem;font-size:1.05rem}.search-form input:focus{border-color:var(--accent)}.search-layout{grid-template-columns:minmax(0,1fr);align-content:start;gap:2rem;min-height:70vh;margin-top:1.5rem;display:grid}.search-layout .filters{order:2}@media (width>=60rem){.search-layout{grid-template-columns:15rem minmax(0,1fr)}.search-layout .filters{order:0}}.filters fieldset{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elev);margin:0 0 1rem;padding:.75rem .9rem .9rem}.filters legend{text-transform:uppercase;letter-spacing:.09em;color:var(--text-3);padding:0 .3rem;font-size:.72rem;font-weight:650}.filters label{cursor:pointer;align-items:center;gap:.5rem;padding:.25rem 0;font-size:.925rem;display:flex}.filters input[type=checkbox]{accent-color:var(--accent);width:1rem;height:1rem}.filters .count{color:var(--text-3);background:var(--bg-elev-2);border-radius:999px;margin-left:auto;padding:0 .5rem;font-size:.78rem}.search-status{color:var(--text-2);min-height:1.5rem;margin:0 0 1rem}.results{gap:.75rem;margin:0;padding:0;list-style:none;display:grid}.result{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elev);transition:border-color var(--transition);padding:1rem 1.1rem}.result:hover,.result:focus-within{border-color:var(--border-strong)}.result .labels{flex-wrap:wrap;gap:.4rem;margin-bottom:.5rem;display:flex}.result h3{margin:0 0 .3rem;font-size:1.08rem}.result h3 a{color:var(--text);text-decoration:none}.result h3 a:hover{color:var(--link)}.result .excerpt{color:var(--text-2);margin:.25rem 0 .5rem;font-size:.925rem}.result mark{background:var(--selection);color:inherit;border-radius:2px;padding:0 .1em}.result .sections{border-left:2px solid var(--border);margin:.6rem 0 0;padding-left:1rem;font-size:.875rem;list-style:none}.result .sections li{margin:.25rem 0}.result .sections a{color:var(--text-2)}.noscript-note{border:1px solid var(--warn);background:var(--warn-bg);border-radius:var(--radius);padding:.85rem 1rem}.author-head{max-width:var(--measure)}.author-head .role{color:var(--text-2)}.credentials{padding-left:1.2rem}.error-page{max-width:44rem}.error-page .code{font-family:var(--font-mono);color:var(--text-3);margin:0 0 .5rem}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}.card:hover,.goal-list li:hover,.continue a:hover{transform:none}}@media print{.site-header,.site-footer,.toc-desktop,.toc-mobile,.related,.continue,.progress,.skip-link{display:none!important}body:before{display:none}.prose{max-width:none}a[href^=http]:after{content:" (" attr(href) ")";color:#555;font-size:.8em}}
