@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-cyrillic-ext-wght-normal-DjL33-gN.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-cyrillic-wght-normal-BEAKL7Jp.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-vietnamese-wght-normal-6IgcOCM7.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-latin-ext-wght-normal-DC-KSUi6.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-latin-wght-normal-BgDaEnEv.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Kalam;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/kalam-devanagari-400-normal-Dy6c0U2e.woff2) format("woff2"),url(/assets/kalam-devanagari-400-normal-Dyzod-UE.woff) format("woff");unicode-range:U+0900-097F,U+1CD0-1CF9,U+200C-200D,U+20A8,U+20B9,U+20F0,U+25CC,U+A830-A839,U+A8E0-A8FF,U+11B00-11B09}@font-face{font-family:Kalam;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/kalam-latin-ext-400-normal-DtcdGa4L.woff2) format("woff2"),url(/assets/kalam-latin-ext-400-normal-AcQmRO9z.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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:Kalam;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/kalam-latin-400-normal-BthBl_aR.woff2) format("woff2"),url(/assets/kalam-latin-400-normal-Bl-H2BUA.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--ink: #141417;--ink-2: #34343c;--body: #33333b;--muted: #5b5b66;--faint: #8a8a95;--line: #e8e8ed;--soft: #f6f7f8;--accent: #0f766e;--accent-hover: #115e59;--accent-soft: #effcf9;--accent-line: #9fe6da;--island-shadow: 0 1px 2px rgb(15 23 42 / .06), 0 4px 14px rgb(15 23 42 / .08)}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{margin:0;font-family:Geist Variable,Segoe UI,system-ui,sans-serif;font-size:17px;line-height:1.6;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img,svg,canvas{display:block;max-width:100%}a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:from-font}::selection{background:#0d948833}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}.wrap{max-width:1180px;margin-inline:auto;padding-inline:20px}@media(max-width:480px){.wrap{padding-inline:16px}}.skip-link{position:absolute;left:12px;top:-48px;z-index:50;padding:10px 14px;border-radius:8px;background:var(--ink);color:#fff;text-decoration:none}.skip-link:focus{top:12px}kbd{display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:24px;padding:0 7px;border-radius:6px;background:#fff;box-shadow:inset 0 0 0 1px var(--line),inset 0 -2px 0 var(--line);color:var(--ink-2);font:500 12.5px/1 Geist Variable,system-ui,sans-serif;white-space:nowrap}.site-header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line)}.header-row{display:flex;align-items:center;gap:20px;height:64px}.brand{display:inline-flex;flex-shrink:0;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:650;font-size:16.5px;letter-spacing:-.015em;white-space:nowrap}.brand-by{margin-inline-start:-4px;color:var(--faint);font-weight:450;font-size:14px;letter-spacing:0}.nav{display:flex;gap:2px;margin-inline-start:auto}.nav a{padding:8px 11px;border-radius:8px;color:var(--muted);font-size:14.5px;text-decoration:none;white-space:nowrap}.nav a:hover{color:var(--ink);background:var(--soft)}.nav a[aria-current=page]{color:var(--ink);font-weight:560}.menu{display:none;margin-inline-start:auto}.menu summary{display:grid;place-items:center;width:44px;height:44px;margin-inline-end:-8px;border-radius:10px;color:var(--ink);cursor:pointer;list-style:none}.menu summary::-webkit-details-marker{display:none}.menu .menu-close,.menu[open] .menu-open{display:none}.menu[open] .menu-close{display:block}.menu-panel{position:absolute;inset-inline:0;top:64px;display:flex;flex-direction:column;gap:2px;padding:12px 16px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 18px 30px -18px #0f172a40}.menu-panel a:not(.btn){padding:12px 4px;color:var(--ink);font-size:16px;text-decoration:none;border-bottom:1px solid var(--line)}.menu-panel .btn{margin-top:14px}@media(max-width:1039px){.nav{display:none}.menu{display:block}.header-cta{margin-inline-start:auto}.header-cta+.menu{margin-inline-start:0}}@media(max-width:560px){.site-header .header-cta{display:none}.site-header .header-cta+.menu{margin-inline-start:auto}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 20px;border-radius:10px;font-size:15.5px;font-weight:600;text-decoration:none;white-space:nowrap;transition-property:background-color,box-shadow,scale;transition-duration:.15s}.btn:active{scale:.96}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1px #d9d9e0}.btn-secondary:hover{background:var(--soft)}.btn-sm{height:38px;padding:0 14px;font-size:14px}.hero{padding-block:56px 80px}.hero-grid{display:grid;gap:44px;align-items:center}@media(min-width:1000px){.hero{padding-block:72px 104px}.hero-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:56px}}h1{margin:0;font-size:clamp(2.5rem,1.55rem + 3.7vw,4.15rem);line-height:1.02;letter-spacing:-.037em;font-weight:720;text-wrap:balance}h1 .line2{display:block;margin-top:16px;font-size:clamp(1.25rem,1rem + 1vw,1.65rem);line-height:1.25;letter-spacing:-.018em;font-weight:500;color:var(--ink-2)}.marker{position:relative;white-space:nowrap}.marker svg{position:absolute;left:-2%;bottom:-.16em;width:104%;height:.34em;overflow:visible;pointer-events:none}.marker path{fill:none;stroke:#14b8a6;stroke-width:7;stroke-linecap:round;opacity:.75}@media(prefers-reduced-motion:no-preference){.marker path{stroke-dasharray:420;animation:draw-marker .9s cubic-bezier(.2,0,0,1) .3s backwards}}@keyframes draw-marker{0%{stroke-dashoffset:420}}.lede{margin:22px 0 0;max-width:34em;font-size:19px;line-height:1.55;color:var(--muted);text-wrap:pretty}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.facts{display:flex;flex-wrap:wrap;gap:10px 22px;margin:28px 0 0;padding:0;list-style:none;color:var(--muted);font-size:14.5px}.facts li{display:inline-flex;align-items:center;gap:7px}.facts svg{flex-shrink:0;color:var(--accent)}@media(max-width:560px){.hero{padding-block:32px 64px}.hero-grid{gap:36px}.hero h1{text-align:center}h1 .line2{margin-top:12px}.hero .lede{margin-inline:auto;text-align:center}.lede{margin-top:18px;font-size:17px}.actions{flex-direction:column;gap:10px;margin-top:26px}.actions .btn{width:100%}.facts{display:grid;grid-template-columns:1fr 1fr;gap:10px 14px;margin-top:22px;font-size:14px}.facts li{align-items:flex-start;justify-content:center}.facts li svg{margin-top:3px}}.frame{position:relative;overflow:hidden;border-radius:16px;background:#fff;outline:1px solid rgb(0 0 0 / .08);outline-offset:-1px;box-shadow:0 2px 4px #0f172a0a,0 22px 48px -12px #0f172a33}.frame canvas{width:100%;aspect-ratio:16 / 10}.frame.wide canvas{aspect-ratio:16 / 8}.frame.square canvas{aspect-ratio:5 / 4}.frame-ui{position:absolute;inset:12px 12px auto;display:flex;align-items:flex-start;justify-content:space-between;gap:8px;pointer-events:none}.mini-island{display:flex;align-items:center;gap:1px;padding:3px;border-radius:10px;background:#fff;box-shadow:var(--island-shadow);color:var(--ink)}.mini-island>span{display:grid;place-items:center;width:30px;height:30px;border-radius:7px;border:1px solid transparent}.mini-island>span.on{background:var(--accent-soft);border-color:var(--accent-line);color:var(--accent)}.mini-island .pct{width:auto;padding:0 6px;font-size:12.5px;font-variant-numeric:tabular-nums}.mini-island svg{width:16px;height:16px}@media(max-width:519px){.hero-frame canvas{aspect-ratio:5 / 6}}@media(max-width:620px){.frame-ui{justify-content:center}.mini-left,.mini-zoom{display:none}.mini-island>span{width:26px;height:26px}}.section{padding-block:clamp(72px,8vw,112px)}.section.alt{background:var(--soft)}.section.alt kbd{background:#fff}h2{margin:0;font-size:clamp(1.8rem,1.15rem + 2.1vw,2.65rem);line-height:1.1;letter-spacing:-.03em;font-weight:700;text-wrap:balance}.section-head{display:grid;gap:16px}.section-head p{margin:0;font-size:18px;color:var(--muted);text-wrap:pretty}@media(min-width:1000px){.section-head{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:end}}.tools{display:grid;gap:0 56px;margin:48px 0 0}@media(min-width:760px){.tools{grid-template-columns:1fr 1fr}}.tool{position:relative;padding:22px 0 22px 60px;border-top:1px solid var(--line)}.tool-icon{position:absolute;left:0;top:20px;display:grid;place-items:center;width:44px;height:44px;border-radius:11px;background:#fff;box-shadow:var(--island-shadow);color:var(--ink)}.tool dt{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;font-size:17px;font-weight:620;letter-spacing:-.01em}.tool dd{margin:4px 0 0;color:var(--muted);font-size:15.5px;text-wrap:pretty}.feature{display:grid;gap:40px;align-items:center}@media(min-width:1000px){.feature{grid-template-columns:minmax(0,.95fr) minmax(0,1.15fr);gap:72px}.feature.flip{grid-template-columns:minmax(0,1.15fr) minmax(0,.95fr)}.feature.flip>.feature-text{order:2}}.feature-text>p{margin:18px 0 0;font-size:18px;color:var(--muted);text-wrap:pretty}.checks{display:grid;gap:12px;margin:26px 0 0;padding:0;list-style:none}.checks li{display:grid;grid-template-columns:20px minmax(0,1fr);gap:12px;color:var(--body);font-size:16px}.checks svg{margin-top:4px;color:var(--accent)}.feature-text .more{display:inline-flex;align-items:center;gap:6px;margin-top:28px;font-weight:600;text-decoration:none}.feature-text .more:hover{text-decoration:underline}.rows{margin:40px 0 0;padding:0;list-style:none;border-bottom:1px solid var(--line)}.rows a{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 24px;padding:24px 0;border-top:1px solid var(--line);color:inherit;text-decoration:none}.rows h3{margin:0;font-size:20px;line-height:1.3;font-weight:650;letter-spacing:-.015em;transition:color .12s}.rows p{grid-column:1;margin:0;color:var(--muted);font-size:16px;text-wrap:pretty}.rows .go{grid-row:1 / span 2;grid-column:2;align-self:center;color:var(--accent);transition:translate .15s}.rows a:hover h3{color:var(--accent)}.rows a:hover .go{translate:4px 0}@media(min-width:1000px){.rows a{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr) auto;align-items:baseline}.rows p{grid-column:2;grid-row:1}.rows .go{grid-column:3;grid-row:1}}.statement{margin:0;font-size:clamp(2.3rem,1.3rem + 3.8vw,4rem);line-height:1.02;letter-spacing:-.038em;font-weight:720;text-wrap:balance}.statement+p{margin:20px 0 0;max-width:38em;font-size:18px;color:var(--muted)}.pillars{display:grid;gap:28px;margin-top:56px}.pillars>div{display:grid;gap:8px}.pillars h3{display:flex;align-items:center;gap:10px;margin:0;font-size:18px;font-weight:640;letter-spacing:-.01em}.pillars h3 svg{color:var(--accent)}.pillars p{margin:0;color:var(--muted);font-size:15.5px;text-wrap:pretty}@media(min-width:860px){.pillars{grid-template-columns:repeat(3,minmax(0,1fr));gap:0}.pillars>div{padding-inline:28px}.pillars>div:first-child{padding-inline-start:0}.pillars>div+div{border-inline-start:1px solid var(--line)}}.table-wrap{margin-top:36px;overflow-x:auto}.spec{width:100%;border-collapse:collapse;font-size:15.5px}.spec th{padding:10px 20px 10px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:13px;font-weight:600;text-align:left}.spec td{padding:16px 20px 16px 0;border-bottom:1px solid var(--line);color:var(--body);vertical-align:top}.spec td:first-child{color:var(--ink);font-weight:600}.spec.kb td:first-child{font-weight:450}.spec.kb td{padding-block:11px}.spec .combo{display:inline-flex;align-items:center;gap:4px;white-space:nowrap}.spec .plus{color:var(--faint);font-size:12px}.spec .or{margin-inline:8px;color:var(--faint);font-size:13px}@media(max-width:640px){.spec.stack thead{display:none}.spec.stack tr{display:block;padding:14px 0;border-bottom:1px solid var(--line)}.spec.stack td{display:block;padding:2px 0;border:0}.spec.stack td[data-label]:before{content:attr(data-label);display:block;margin-top:6px;color:var(--faint);font-size:12.5px;font-weight:500}}.kb-groups{display:grid;gap:48px}.kb-group h2{font-size:clamp(1.4rem,1.1rem + 1vw,1.75rem);scroll-margin-top:88px}.kb-group .spec{margin-top:16px}.faq-layout{display:grid;gap:32px}@media(min-width:1000px){.faq-layout{grid-template-columns:minmax(0,.75fr) minmax(0,1.4fr);gap:72px}.faq-layout>.faq-head{position:sticky;top:104px;align-self:start}}.faq-head p{margin:16px 0 0;color:var(--muted)}.faq{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item summary{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:20px 0;font-size:17.5px;font-weight:600;letter-spacing:-.01em;line-height:1.4;cursor:pointer;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary svg{flex-shrink:0;margin-top:2px;color:var(--muted);transition:rotate .18s cubic-bezier(.2,0,0,1)}.faq-item[open] summary svg{rotate:45deg}.faq-a{padding:0 0 22px;max-width:44em;color:var(--muted);font-size:16px}.faq-a p{margin:0}.faq-a p+p{margin-top:10px}.cta-band{padding-block:clamp(64px,7vw,96px);background:#121417;color:#fff}.cta-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px}.cta-band h2{color:#fff}.cta-band p{margin:12px 0 0;color:#b4b4be;font-size:17px}.cta-band .btn-primary{background:#2dd4bf;color:#062a25}.cta-band .btn-primary:hover{background:#5eead4}.crumbs{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px;padding:0;list-style:none;color:var(--faint);font-size:14px}.crumbs li+li:before{content:"/";margin-inline-end:8px;color:#c4c4cc}.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--accent)}.guide-hero{padding-block:48px 40px}@media(min-width:1000px){.guide-hero{padding-block:64px 48px}}.guide-hero .lede{max-width:40em}.guide-figure{margin:0}.guide-figure figcaption{margin-top:14px;color:var(--faint);font-size:14px}.article-grid{display:grid;gap:48px;padding-block:64px 96px}@media(min-width:1100px){.article-grid{grid-template-columns:minmax(0,720px) 232px;justify-content:space-between}}.toc{display:none}@media(min-width:1100px){.toc{display:block;position:sticky;top:96px;align-self:start;font-size:14px}}.toc p{margin:0 0 10px;color:var(--ink);font-weight:600}.toc a{display:block;padding:6px 0 6px 14px;border-inline-start:1px solid var(--line);color:var(--muted);text-decoration:none;line-height:1.4}.toc a:hover{color:var(--ink);border-color:var(--ink)}.prose{min-width:0}.prose>h2{margin:64px 0 16px;font-size:clamp(1.5rem,1.15rem + 1.1vw,1.95rem);line-height:1.15;letter-spacing:-.024em;scroll-margin-top:88px}.prose>h2:first-child{margin-top:0}.prose h3{margin:32px 0 8px;font-size:19px;line-height:1.3;letter-spacing:-.012em}.prose p,.prose li{color:var(--body);text-wrap:pretty}.prose p{margin:0 0 16px}.prose ul,.prose ol:not(.howto){margin:0 0 18px;padding-inline-start:22px}.prose li+li{margin-top:8px}.prose strong{color:var(--ink);font-weight:620}.prose .table-wrap{margin:8px 0 24px}.note{margin:8px 0 24px;padding:16px 20px;border-radius:12px;background:var(--soft);color:var(--body);font-size:16px}ol.howto{counter-reset:step;margin:28px 0 8px;padding:0;list-style:none;border-inline-start:2px solid var(--line);margin-inline-start:14px}ol.howto>li{counter-increment:step;position:relative;padding:0 0 28px 30px;scroll-margin-top:88px}ol.howto>li:last-child{padding-bottom:0}ol.howto>li:before{content:counter(step);position:absolute;left:-15px;top:0;width:28px;height:28px;border-radius:50%;background:#fff;box-shadow:inset 0 0 0 2px var(--accent);color:var(--accent);font:650 13px/28px Geist Variable,system-ui,sans-serif;text-align:center}ol.howto h3{margin:1px 0 6px;font-size:18px}ol.howto p{margin:0}.related{padding-block:0 96px}.related h2{font-size:clamp(1.5rem,1.15rem + 1.1vw,1.95rem)}.site-footer{padding-block:64px 32px;border-top:1px solid var(--line);font-size:15px}.footer-grid{display:grid;gap:40px}@media(min-width:900px){.footer-grid{grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr))}}.footer-brand p{margin:14px 0 0;max-width:24em;color:var(--muted)}.footer-h{margin:0 0 12px;color:var(--ink);font-weight:600;font-size:14px}.site-footer ul{display:grid;gap:10px;margin:0;padding:0;list-style:none}.site-footer ul a{color:var(--muted);text-decoration:none}.site-footer ul a:hover{color:var(--accent)}.footer-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);color:var(--faint);font-size:14px}.footer-base a{color:var(--muted)}