@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-cyrillic-ext-400-normal.66a2e865.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-ext-400-normal.88f8fd5b.woff) format("woff");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-cyrillic-400-normal.651bc97e.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-400-normal.9533b520.woff) format("woff");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-vietnamese-400-normal.110e2a76.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-vietnamese-400-normal.7d495472.woff) format("woff");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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-latin-ext-400-normal.9faee8e8.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-ext-400-normal.f14ffb91.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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-latin-400-normal.06ac09dc.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-400-normal.e32cf7a4.woff) format("woff");unicode-range:u+00??,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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-cyrillic-ext-500-normal.60bbe6c8.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-ext-500-normal.994c9659.woff) format("woff");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-cyrillic-500-normal.2a0db536.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-500-normal.d2ac083e.woff) format("woff");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-vietnamese-500-normal.cd8df815.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-vietnamese-500-normal.e53d79b9.woff) format("woff");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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-latin-ext-500-normal.5a49cbe3.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-ext-500-normal.f9f2cfdc.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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-latin-500-normal.dece0821.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-500-normal.2258ff2f.woff) format("woff");unicode-range:u+00??,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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_next/static/media/inter-cyrillic-ext-opsz-normal.0b2cbf50.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_next/static/media/inter-cyrillic-opsz-normal.e393fd5b.woff2) format("woff2-variations");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_next/static/media/inter-greek-ext-opsz-normal.2ba2bd5d.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(/_next/static/media/inter-greek-opsz-normal.a94d318e.woff2) format("woff2-variations");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_next/static/media/inter-vietnamese-opsz-normal.c8fb0fff.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_next/static/media/inter-latin-ext-opsz-normal.0fa6be33.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_next/static/media/inter-latin-opsz-normal.5678e9b0.woff2) format("woff2-variations");unicode-range:u+00??,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{--bg:#fbfbfa;--surface:#ffffff;--soft:#f4f4f1;--ink:#0b0b0c;--ink-2:#2a2a2e;--muted:#64646a;--faint:#6f6f75;--line:#e8e8e4;--line-2:#dcdcd7;--accent:#e8551f;--accent-soft:#fdebe3;--ok:#12805c;--ok-soft:#e3f4ec;--warn:#a8440f;--warn-soft:#fbece3;--code-bg:#111113;--code-ink:#e7e7ea;--code-dim:#8b8b93;--code-key:#ffb08f;--sans:"Inter Variable","Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;--mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;--r-lg:18px;--r:14px;--r-sm:10px;--maxw:1160px;--gutter:clamp(20px,4vw,32px);--header-h:64px;--shadow-frame:0 1px 0 rgba(11,11,12,0.04),0 2px 6px rgba(11,11,12,0.04),0 40px 80px -40px rgba(11,11,12,0.28);color-scheme:light}*,:after,:before{box-sizing:border-box}body,html{overflow-x:clip}html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 16px)}body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:1rem;line-height:1.6;font-feature-settings:"cv11","ss01";-webkit-font-smoothing:antialiased}main{flex:1 1}a{color:inherit;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;-webkit-text-decoration-color:color-mix(in srgb,currentColor 30%,transparent);text-decoration-color:color-mix(in srgb,currentColor 30%,transparent)}a:hover{-webkit-text-decoration-color:currentColor;text-decoration-color:currentColor}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}::selection{background:var(--accent-soft)}h1,h2,h3{margin:0 0 .5em;font-weight:600;color:var(--ink);text-wrap:balance;font-optical-sizing:auto}h1{font-size:clamp(2.5rem,1.6rem + 4vw,4.5rem);line-height:1.02;letter-spacing:-.04em}h2{font-size:clamp(1.8rem,1.35rem + 1.8vw,2.75rem);line-height:1.08;letter-spacing:-.032em}h3{font-size:1.05rem;line-height:1.35;letter-spacing:-.01em}p{margin:0 0 1rem}code,kbd,pre{font-family:var(--mono)}code{font-size:.88em}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}.narrow{max-width:760px}.muted{color:var(--muted)}.faint{color:var(--faint)}.mono{font-family:var(--mono)}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.eyebrow,.label,.tab{display:inline-flex;align-items:center;gap:8px;font-size:.875rem;font-weight:500;color:var(--muted);margin-bottom:14px}.eyebrow:before,.label:before,.tab:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}.lead{font-size:clamp(1.05rem,.98rem + .35vw,1.2rem);line-height:1.6;color:var(--muted);max-width:38em}.skip-link{position:absolute;left:12px;top:-60px;z-index:50;background:var(--ink);color:#fff;padding:8px 12px;border-radius:8px}.skip-link:focus{top:12px}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:saturate(160%) blur(12px);-webkit-backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s ease}.site-header .bar{display:flex;align-items:center;gap:28px;height:var(--header-h)}.brand{display:inline-flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font-weight:600;font-size:1.08rem;letter-spacing:-.02em}.brand svg{flex:none}.site-nav{display:flex;align-items:center;gap:4px;flex:1 1}.site-nav .nav-links{display:flex;gap:4px;margin:0 auto}.nav-link{padding:7px 12px;border-radius:999px;color:var(--muted);font-size:.92rem;font-weight:500;text-decoration:none;transition:color .15s ease,background-color .15s ease}.nav-link:hover{color:var(--ink)}.nav-link[aria-current=page]{color:var(--ink);background:var(--soft)}.nav-right{display:flex;align-items:center;gap:8px}.lang{display:inline-flex;gap:2px;font-size:.8rem;font-weight:500}.lang a,.lang span{padding:5px 8px;border-radius:999px;text-decoration:none;color:var(--faint)}.lang [aria-current=true]{color:var(--ink);background:var(--soft)}.lang a:hover{color:var(--ink)}.menu{display:none;margin-left:auto}.menu>summary{list-style:none;cursor:pointer;display:inline-grid;place-items:center;width:40px;height:40px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}.menu>summary::-webkit-details-marker{display:none}.menu>summary .bars{display:block;width:16px;height:10px;border-top:1.5px solid;border-bottom:1.5px solid}.menu[open]>summary .bars{height:0;border-bottom:0}.menu-panel{position:absolute;left:0;right:0;top:var(--header-h);background:var(--bg);padding:12px var(--gutter) 28px;height:calc(100dvh - var(--header-h));overflow-y:auto;overscroll-behavior:contain;border-top:1px solid var(--line)}.menu-panel .nav-link{display:block;padding:14px 0;border-radius:0;border-bottom:1px solid var(--line);color:var(--ink);font-size:1.15rem;background:none}.menu-panel .btn{width:100%;margin-top:20px}.menu-panel .lang{margin-top:18px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:9px 18px;border:1px solid transparent;border-radius:999px;font:inherit;font-size:.92rem;font-weight:500;line-height:1.2;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background-color .15s ease,border-color .15s ease,color .15s ease,transform .15s ease,box-shadow .15s ease}.btn:active{transform:translateY(1px)}.btn-amber,.btn-primary{background:var(--ink);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.14),0 1px 2px rgba(11,11,12,.2)}.btn-amber:hover,.btn-primary:hover{background:#26262a}.btn-ghost{background:var(--surface);border-color:var(--line-2);color:var(--ink)}.btn-ghost:hover{border-color:var(--ink)}.btn-text{background:none;color:var(--muted);padding-left:10px;padding-right:10px}.btn-text:hover{color:var(--ink)}.btn-danger{background:var(--surface);border-color:var(--line-2);color:var(--warn)}.btn-danger:hover{border-color:var(--warn)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-lg{min-height:48px;padding:12px 22px;font-size:.98rem}.link-arrow{font-weight:500;text-decoration:none;white-space:nowrap}.link-arrow:after{content:"→";display:inline-block;margin-left:6px;transition:transform .2s ease}.link-arrow:hover:after{transform:translateX(3px)}input[type=email],input[type=file],input[type=password],input[type=search],input[type=text],textarea{width:100%;min-width:0;background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r-sm);padding:11px 14px;font:inherit;color:var(--ink);transition:border-color .15s ease,box-shadow .15s ease}input::placeholder{color:var(--faint)}input:focus,textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 4px rgba(11,11,12,.07)}label{display:block;font-size:.875rem;font-weight:500;margin-bottom:6px;color:var(--ink-2)}.field{margin-bottom:18px}.form-error{background:var(--warn-soft);color:var(--warn);border-radius:var(--r-sm);padding:11px 14px;font-size:.92rem;margin-bottom:16px}.notice{background:var(--soft);border:1px solid var(--line);border-radius:var(--r-sm);color:var(--ink);padding:12px 14px;font-size:.92rem;min-width:0}.search-box{display:flex;align-items:center;max-width:560px;background:var(--surface);border:1px solid var(--line-2);border-radius:999px;padding:5px 5px 5px 16px;box-shadow:0 1px 2px rgba(11,11,12,.05);transition:border-color .15s ease,box-shadow .15s ease}.search-box:focus-within{border-color:var(--ink);box-shadow:0 0 0 4px rgba(11,11,12,.07)}.search-box .icon{flex:none;color:var(--faint)}.search-box input{flex:1 1;border:0;background:transparent;padding:10px;font-size:1rem;border-radius:0}.search-box input:focus{box-shadow:none}.search-box .btn{flex:none;min-height:40px;padding:9px 18px;font-size:.92rem}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(18px,2.4vw,24px);min-width:0}.stack{flex-direction:column}.row-between,.stack{display:flex;gap:16px;min-width:0}.row-between{align-items:center;justify-content:space-between;flex-wrap:wrap}.actions{display:flex;flex-wrap:wrap;gap:10px}.grid-2,.grid-3{display:grid;grid-gap:16px;gap:16px;grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}section.block{padding:clamp(64px,9vw,120px) 0}.section-head{max-width:640px;margin-bottom:clamp(32px,4vw,48px)}.section-head.center{margin-left:auto;margin-right:auto;text-align:center}.section-head h2{margin:0 0 12px}.section-head p{margin:0;color:var(--muted)}.soft-band{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.page-head{padding:clamp(40px,6vw,72px) 0 clamp(20px,3vw,32px)}.page-head h1{font-size:clamp(2.1rem,1.5rem + 2.4vw,3.25rem);margin-bottom:14px}.page-head .lead{margin:0}.page-head .search-box{margin-top:8px}.after-head{padding-bottom:clamp(56px,7vw,96px)}.badge{display:inline-flex;align-items:center;gap:6px;flex:none;font-size:.76rem;font-weight:500;line-height:1;padding:5px 9px;border-radius:999px;color:var(--muted);background:var(--soft);border:1px solid var(--line);white-space:nowrap}.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.8}.badge.ok{color:var(--ok);background:var(--ok-soft)}.badge.ok,.badge.warn{border-color:transparent}.badge.warn{color:var(--warn);background:var(--warn-soft)}.badge.accent{color:var(--accent);background:var(--accent-soft);border-color:transparent}.hero{position:relative;padding:clamp(56px,9vw,112px) 0 0;text-align:center;overflow-x:clip}.hero:before{content:"";position:absolute;inset:-20% -10% auto;height:720px;background:radial-gradient(40% 50% at 78% 30%,rgba(255,200,170,.35),transparent 70%),radial-gradient(35% 45% at 20% 25%,rgba(200,235,215,.4),transparent 70%);pointer-events:none;z-index:-1}.hero .container{position:relative}.pill{display:inline-flex;align-items:center;gap:8px;margin-bottom:26px;padding:5px 12px 5px 6px;border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 80%,transparent);font-size:.85rem;font-weight:500;color:var(--ink-2)}.pill,.pill .dot{border-radius:999px}.pill .dot{display:inline-grid;place-items:center;width:20px;height:20px;background:var(--accent-soft)}.pill .dot:after{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}.hero h1{max-width:13em;margin:0 auto 20px}.hero .lead{margin:0 auto 32px}.hero .search-box{margin:0 auto}.hero-sub{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 18px;margin-top:16px;font-size:.9rem;color:var(--muted)}.hero-sub a{color:var(--ink)}.frame-wrap{position:relative;margin-top:clamp(48px,7vw,80px);text-align:left}.frame{border:1px solid var(--line-2);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-frame);overflow:hidden;display:grid;grid-template-columns:190px minmax(0,1fr) 300px;min-height:440px;font-size:.85rem}.frame-side{border-right:1px solid var(--line);background:#fcfcfb;padding:16px 12px}.frame-side .brand{font-size:.95rem;margin:0 6px 18px}.frame-nav{display:grid;grid-gap:2px;gap:2px}.frame-nav span{display:flex;align-items:center;gap:9px;padding:7px 8px;border-radius:8px;color:var(--muted)}.frame-nav span.on{background:var(--soft);color:var(--ink);font-weight:500}.frame-nav svg{flex:none}.frame-main{padding:18px 20px;min-width:0}.frame-search{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line-2);border-radius:10px;color:var(--ink);margin-bottom:14px}.frame-search .k{margin-left:auto;font-family:var(--mono);font-size:.72rem;color:var(--faint);border:1px solid var(--line);border-radius:5px;padding:1px 6px}.frame-filters{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.frame-filters span{padding:3px 10px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:.78rem}.frame-filters span.on{background:var(--ink);border-color:var(--ink);color:#fff}.frame-table{width:100%;border-collapse:collapse}.frame-table th{text-align:left;font-weight:500;font-size:.75rem;color:var(--faint);padding:8px}.frame-table td,.frame-table th{border-bottom:1px solid var(--line)}.frame-table td{padding:10px 8px;vertical-align:middle;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:0}.frame-table td:last-child{max-width:none;overflow:visible}.frame-table tr.sel td{background:#fafaf8}.frame-table tr.sel td:first-child{box-shadow:inset 2px 0 0 var(--accent)}.frame-table .nm{font-weight:500;color:var(--ink)}.frame-table .id{font-family:var(--mono);font-size:.78rem;color:var(--muted)}.frame-detail{border-left:1px solid var(--line);padding:18px;background:#fcfcfb;min-width:0}.frame-detail h4{margin:4px 0;font-size:1.05rem;font-weight:600;letter-spacing:-.01em}.frame-detail .sub{font-family:var(--mono);font-size:.75rem;color:var(--muted);margin-bottom:14px}.frame-detail dl{margin:0;display:grid;grid-gap:10px;gap:10px}.frame-detail dt{font-size:.72rem;color:var(--faint)}.frame-detail dd{margin:1px 0 0;color:var(--ink);overflow-wrap:anywhere}.frame-detail .src{margin-top:16px;padding:10px 12px;border-radius:10px;background:var(--surface);border:1px solid var(--line);font-size:.78rem;color:var(--muted)}.frame-caption{margin-top:14px;font-size:.8rem;color:var(--faint);text-align:center}.sources-strip{padding:clamp(48px,6vw,72px) 0 0;text-align:center}.sources-strip p{font-size:.875rem;color:var(--muted);margin-bottom:20px}.wordmarks{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 40px;list-style:none;margin:0;padding:0}.wordmarks li{font-size:1.05rem;font-weight:600;letter-spacing:-.02em;color:#9a9a9f;white-space:nowrap}.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-gap:clamp(32px,6vw,88px);gap:clamp(32px,6vw,88px);align-items:center}.checks{list-style:none;margin:24px 0 0;padding:0;display:grid;grid-gap:12px;gap:12px}.checks li,ul.ticks li{position:relative;padding-left:30px;color:var(--ink-2)}.checks li:before,ul.ticks li:before{content:"";position:absolute;left:0;top:3px;width:19px;height:19px;border-radius:50%;background:var(--ink)}.checks li:after,ul.ticks li:after{content:"";position:absolute;left:6px;top:8px;width:7px;height:4px;border-left:1.6px solid #fff;border-bottom:1.6px solid #fff;transform:rotate(-45deg)}.formats{display:grid;grid-gap:10px;gap:10px}.format{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);min-width:0}.format span:first-child{font-weight:500;min-width:0;overflow-wrap:anywhere}.format code{flex:none;font-size:.78rem;color:var(--muted);background:var(--soft);border:1px solid var(--line);border-radius:6px;padding:3px 8px}.format:nth-child(2){margin-left:24px}.format:nth-child(3){margin-left:8px}.format:nth-child(4){margin-left:32px}.demo{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r-lg);box-shadow:var(--shadow-frame);min-width:0;overflow:hidden}.demo-tabs{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px 12px 20px;border-bottom:1px solid var(--line)}.demo-tabs .label{margin:0;font-size:.8rem}.seg{display:inline-flex;background:var(--soft);border-radius:999px;padding:3px}.seg button{border:0;background:transparent;font:inherit;font-size:.82rem;font-weight:500;padding:5px 14px;border-radius:999px;color:var(--muted);cursor:pointer}.seg button[aria-selected=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(11,11,12,.12)}.demo-body{padding:22px}.demo-name{font-size:1.5rem;font-weight:600;letter-spacing:-.02em;margin-bottom:8px}.demo dl{display:grid;grid-template-columns:minmax(0,9em) minmax(0,1fr);margin:0}.demo dd,.demo dt{margin:0;padding:11px 0;border-bottom:1px solid var(--line);font-size:.92rem}.demo dt{color:var(--muted)}.demo dd{font-family:var(--mono);font-size:.85rem;overflow-wrap:anywhere}.demo dl>:nth-last-child(-n+2){border-bottom:0}.demo pre.code{margin:0;border-radius:0}.index-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(20px,3vw,32px)}.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:28px}.kpi{padding-right:16px;min-width:0}.kpi+.kpi{padding-left:20px;border-left:1px solid var(--line)}.kpi .n{font-size:clamp(1.6rem,1.2rem + 1.6vw,2.4rem);font-weight:600;letter-spacing:-.035em;line-height:1.1;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.kpi .l{font-size:.85rem;color:var(--muted);margin-top:4px}.meters{list-style:none;margin:0;padding:0;display:grid;grid-gap:14px;gap:14px}.meter-row{display:grid;grid-template-columns:minmax(0,11rem) minmax(0,1fr) minmax(0,6rem);grid-gap:16px;gap:16px;align-items:center}.meter-row .name{font-size:.9rem;color:var(--ink-2);overflow-wrap:anywhere}.meter-row .val{font-size:.9rem;font-weight:500;text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.meter-row .track{position:relative;height:28px;border-radius:999px;background:repeating-linear-gradient(135deg,var(--soft) 0 6px,#ececE8 6px 7px);overflow:hidden}.meter-row .fill{display:block;height:100%;min-width:28px;border-radius:999px;background:linear-gradient(180deg,#4a4a50,#1b1b1e);transform-origin:left;transition:transform 1.1s cubic-bezier(.2,.7,.2,1) .15s}.meter-row:first-child .fill{background:linear-gradient(180deg,#ff8a5c,var(--accent))}html.reveal-ready .reveal:not(.in) .fill{transform:scaleX(0)}.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:0;gap:0;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);overflow:hidden}.feature{padding:28px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0}.feature:nth-child(3n){border-right:0}.feature:nth-last-child(-n+3){border-bottom:0}.feature .ico{display:grid;place-items:center;width:36px;height:36px;margin-bottom:18px;border-radius:10px;background:var(--soft);border:1px solid var(--line);color:var(--ink)}.feature h3{margin-bottom:6px}.feature p{margin:0;color:var(--muted);font-size:.94rem}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px;list-style:none;margin:0;padding:0}.steps li{position:relative;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);min-width:0}.steps .num{display:inline-grid;place-items:center;width:28px;height:28px;margin-bottom:18px;border-radius:999px;background:var(--ink);color:#fff;font-size:.82rem;font-weight:600}.steps h3{margin-bottom:6px}.steps p{color:var(--muted);margin:0;font-size:.94rem}.faq{max-width:760px;margin:0 auto;border-top:1px solid var(--line)}.faq details{border-bottom:1px solid var(--line)}.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 0;font-weight:500;font-size:1.02rem}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";flex:none;display:grid;place-items:center;width:26px;height:26px;border-radius:999px;border:1px solid var(--line-2);color:var(--muted);font-weight:400;transition:transform .2s ease}.faq details[open] summary:after{transform:rotate(45deg)}.faq details p{margin:-4px 0 22px;color:var(--muted);max-width:44em}.band{padding:0 0 clamp(64px,9vw,112px)}.band-inner{position:relative;overflow:hidden;background:var(--ink);color:#fff;border-radius:var(--r-lg);padding:clamp(40px,6vw,72px) clamp(24px,5vw,64px);text-align:center}.band-inner:before{content:"";position:absolute;inset:auto -20% -60% -20%;height:120%;background:radial-gradient(50% 50% at 50% 100%,rgba(232,85,31,.35),transparent 70%);pointer-events:none}.band-inner>*{position:relative}.band h2{color:#fff;margin:0 auto 12px;max-width:16em}.band p{color:#b7b7bd;max-width:34em;margin:0 auto 28px}.band .actions{justify-content:center}.band .btn-amber,.band .btn-primary{background:#fff;color:var(--ink)}.band .btn-amber:hover,.band .btn-primary:hover{background:#ececec}.band .btn-ghost{background:transparent;border-color:rgba(255,255,255,.28);color:#fff}.band .btn-ghost:hover{border-color:#fff}.rise{animation:rise .8s cubic-bezier(.2,.7,.2,1) backwards}.rise-1{animation-delay:.02s}.rise-2{animation-delay:.08s}.rise-3{animation-delay:.14s}.rise-4{animation-delay:.2s}.rise-5{animation-delay:.32s}@keyframes rise{0%{opacity:0;transform:translateY(12px)}}html.reveal-ready .reveal:not(.in){opacity:0;transform:translateY(14px)}.reveal{transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}.results-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 16px;padding:8px 0 14px;color:var(--muted);font-size:.9rem}.result-list{list-style:none;margin:0;padding:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}.result-list li+li{border-top:1px solid var(--line)}.result{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:4px 16px;gap:4px 16px;align-items:center;padding:16px 20px;color:var(--ink);text-decoration:none;transition:background-color .15s ease}.result:hover{background:#fafaf8}.result .name{font-weight:500;font-size:1rem;line-height:1.35;overflow-wrap:anywhere}.result .meta{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:2px 16px;color:var(--muted);font-size:.86rem}.result .meta .mono{font-size:.8rem}.empty{padding:8px 0}.empty p{margin:0 0 8px}.pager{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-top:24px}.pager .pos{font-family:var(--mono);font-size:.82rem;color:var(--muted)}.crumbs{font-size:.875rem;margin-bottom:18px}.crumbs,.crumbs a{color:var(--muted)}.record-head h1{font-size:clamp(1.9rem,1.4rem + 2.2vw,3rem);overflow-wrap:anywhere}.record-id{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;color:var(--muted)}.record-id .mono{color:var(--ink);font-size:.92rem}.record-grid{display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);grid-gap:clamp(20px,3vw,32px);gap:clamp(20px,3vw,32px);align-items:start}.sheet{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:4px clamp(18px,2.4vw,24px) 6px;min-width:0}.sheet-title{display:flex;justify-content:space-between;flex-wrap:wrap;gap:4px 12px;padding:16px 0 12px;border-bottom:1px solid var(--line);font-size:.875rem;font-weight:500;color:var(--muted)}.dl{display:grid;grid-template-columns:minmax(0,13em) minmax(0,1fr);margin:0}.dl dd,.dl dt{margin:0;padding:13px 0;border-bottom:1px solid var(--line)}.dl>:nth-last-child(-n+2){border-bottom:0}.dl dt{color:var(--muted);font-size:.9rem;padding-right:16px}.dl dd{overflow-wrap:anywhere}.aside{position:-webkit-sticky;position:sticky;top:calc(var(--header-h) + 24px);display:flex;flex-direction:column;gap:16px}.aside .card h3{margin-bottom:6px}.aside .card p{font-size:.92rem}.aside pre.code{font-size:.76rem;margin:12px 0 16px}.officers{margin-top:24px}.officers h2{font-size:1.35rem;margin-bottom:12px}table.data{width:100%;border-collapse:collapse;font-size:.92rem}table.data td,table.data th{text-align:left;vertical-align:top;padding:13px 16px;border-bottom:1px solid var(--line)}table.data thead th{font-size:.8rem;font-weight:500;color:var(--faint);background:#fcfcfb}table.data tbody tr{background:var(--surface)}table.data tbody tr:hover{background:#fafaf8}.table-card{border:1px solid var(--line);border-radius:var(--r);overflow:hidden}.table-card table.data tr:last-child td{border-bottom:0}.source-name a{font-weight:500}.source-note{color:var(--faint);font-size:.82rem;margin-top:4px}.plans{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:16px;gap:16px;max-width:880px}.plans.center{margin:0 auto}.plan{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(24px,3vw,32px);min-width:0}.plan.featured{border-color:var(--ink);box-shadow:var(--shadow-frame)}.plan .tab{margin-bottom:18px}.plan.featured .tab{color:var(--ink)}.price{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 10px;font-weight:600;font-size:clamp(2rem,1.7rem + 1.2vw,2.6rem);letter-spacing:-.035em;line-height:1}.price small{font-size:.92rem;font-weight:400;letter-spacing:0;color:var(--muted)}.plan>p{color:var(--muted);margin:12px 0 0}.plan .btn{margin-top:auto;align-self:stretch}ul.ticks{list-style:none;padding:0;margin:22px 0 28px;display:grid;grid-gap:10px;gap:10px;font-size:.94rem}.example-card{max-width:880px;margin:16px 0 0;padding:18px 22px;border:1px dashed var(--line-2);border-radius:var(--r);background:var(--soft)}.example-card h3{margin-bottom:4px;font-size:.95rem}.example-card p{margin:0;color:var(--muted);font-size:.94rem}.features.fair{grid-template-columns:repeat(2,minmax(0,1fr))}.features.fair .feature:nth-child(3n){border-right:1px solid var(--line)}.features.fair .feature:nth-child(2n){border-right:0}.features.fair .feature:nth-last-child(-n+3){border-bottom:1px solid var(--line)}.features.fair .feature:nth-last-child(-n+2){border-bottom:0}.fine{font-size:.88rem;color:var(--muted)}.docs{display:grid;grid-template-columns:minmax(0,13rem) minmax(0,1fr);grid-gap:clamp(28px,5vw,72px);gap:clamp(28px,5vw,72px);align-items:start;padding-top:clamp(8px,2vw,24px);padding-bottom:clamp(48px,6vw,88px)}.toc{position:-webkit-sticky;position:sticky;top:calc(var(--header-h) + 28px);font-size:.9rem}.toc ol{list-style:none;margin:0;padding:0}.toc a{display:flex;gap:10px;padding:6px 10px;border-radius:8px;color:var(--muted);text-decoration:none}.toc a:hover{color:var(--ink);background:var(--soft)}.toc .mono{color:var(--faint);font-size:.78rem;padding-top:2px}.doc-section{padding-bottom:clamp(32px,4vw,48px);margin-bottom:clamp(32px,4vw,48px);border-bottom:1px solid var(--line)}.doc-section:last-child{border-bottom:0;margin-bottom:0}.doc-section h2{font-size:clamp(1.4rem,1.2rem + .8vw,1.8rem)}.endpoint{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;margin:4px 0 12px;font-family:var(--mono);font-size:.86rem;overflow-wrap:anywhere}.endpoint .verb{padding:2px 8px;border-radius:6px;background:var(--ok-soft);color:var(--ok);font-weight:500;font-size:.75rem}.lead code,.notice code,li code,p code,td code{background:var(--soft);border:1px solid var(--line);padding:1px 6px;border-radius:6px}pre.code{background:var(--code-bg);color:var(--code-ink);border-radius:var(--r);padding:18px 20px;margin:0 0 16px;overflow-x:auto;font-size:.82rem;line-height:1.7;max-width:100%}pre.code .c{color:var(--code-dim)}pre.code .k{color:var(--code-key)}.meter{height:8px;background:var(--soft);overflow:hidden}.meter,.meter>span{border-radius:999px}.meter>span{display:block;height:100%;background:var(--ink)}.dash{display:grid;grid-template-columns:minmax(0,14rem) minmax(0,1fr);grid-gap:clamp(24px,4vw,48px);gap:clamp(24px,4vw,48px);padding-top:clamp(28px,4vw,48px);padding-bottom:clamp(48px,6vw,80px)}.dash h1{font-size:clamp(1.7rem,1.4rem + 1vw,2.2rem)}.dash-account{font-size:.85rem;color:var(--muted);margin-bottom:18px}.dash-account div{color:var(--ink);font-weight:500;overflow-wrap:anywhere}.dash-nav{display:flex;flex-direction:column;gap:2px}.dash-nav a{padding:8px 12px;border-radius:8px;color:var(--muted);font-size:.94rem;font-weight:500;text-decoration:none}.dash-nav a:hover{color:var(--ink)}.dash-nav a.active{background:var(--soft);color:var(--ink)}.stat-label{color:var(--muted);font-size:.86rem}.stat-value{font-size:1.9rem;font-weight:600;letter-spacing:-.035em;line-height:1.15;margin:4px 0 10px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.key-mono{font-family:var(--mono);background:var(--surface);border:1px solid var(--line);padding:8px 10px;border-radius:8px;font-size:.84rem;min-width:0}.inline-form{display:flex;gap:10px;min-width:0}.auth{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,26rem);grid-gap:clamp(32px,6vw,96px);gap:clamp(32px,6vw,96px);align-items:center;padding-top:clamp(40px,7vw,96px);padding-bottom:clamp(40px,7vw,96px)}.auth h1{font-size:clamp(2rem,1.5rem + 2vw,3rem)}.auth .card{padding:clamp(22px,3vw,30px);border-radius:var(--r-lg);box-shadow:var(--shadow-frame)}.auth .btn{border-radius:var(--r-sm)}.auth-switch{margin:18px 0 0;text-align:center;color:var(--muted);font-size:.92rem}.site-footer{border-top:1px solid var(--line);padding:clamp(40px,5vw,56px) 0 28px;color:var(--muted);font-size:.9rem}.footer-grid{display:grid;grid-template-columns:minmax(0,2fr) repeat(3,minmax(0,1fr));grid-gap:32px clamp(24px,4vw,56px);gap:32px clamp(24px,4vw,56px)}.footer-grid strong{display:block;font-size:.85rem;font-weight:500;color:var(--ink);margin-bottom:10px}.footer-link{display:block;padding:3px 0;color:var(--muted);text-decoration:none}.footer-link:hover{color:var(--ink)}.footer-note{margin-top:36px;padding-top:18px;border-top:1px solid var(--line);font-size:.82rem;color:var(--faint)}@media (max-width:1100px){.frame{grid-template-columns:170px minmax(0,1fr) 260px}}@media (max-width:1023px){.record-grid,.split{grid-template-columns:minmax(0,1fr)}.frame{grid-template-columns:minmax(0,1fr) 260px}.frame-side{display:none}.aside{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.docs{grid-template-columns:minmax(0,1fr)}.toc{position:static}.toc ol{display:flex;flex-wrap:wrap;gap:4px}.footer-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-grid>:first-child{grid-column:1/-1}.features{grid-template-columns:repeat(2,minmax(0,1fr))}.feature:nth-child(3n){border-right:1px solid var(--line)}.feature:nth-child(2n){border-right:0}.feature:nth-last-child(-n+3){border-bottom:1px solid var(--line)}.feature:nth-last-child(-n+2){border-bottom:0}}@media (max-width:900px){.site-nav{display:none}.menu{display:block}.auth,.grid-3,.steps{grid-template-columns:minmax(0,1fr)}.auth{gap:24px}.dash{grid-template-columns:minmax(0,1fr)}.dash-nav{flex-direction:row;flex-wrap:wrap;gap:4px}.dash-nav a{border:1px solid var(--line);background:var(--surface)}.dash-nav a.active{border-color:var(--ink)}}@media (max-width:720px){.frame{grid-template-columns:minmax(0,1fr);min-height:0}.frame-detail{border-left:0;border-top:1px solid var(--line)}.frame-table .c-form{display:none}}@media (max-width:640px){.aside,.features,.grid-2,.plans{grid-template-columns:minmax(0,1fr)}.feature,.feature:nth-child(2n),.feature:nth-child(3n){border-right:0;border-bottom:1px solid var(--line)}.feature:last-child{border-bottom:0}.kpis{grid-template-columns:minmax(0,1fr);gap:14px}.kpi+.kpi{padding-left:0;border-left:0}.format,.format:nth-child(n){margin-left:0}.frame-table .c-id{display:none}.meter-row{grid-template-columns:minmax(0,1fr) auto;gap:6px 12px}.meter-row .track{grid-column:1/-1;grid-row:2;height:22px}.search-box{padding-left:12px}.search-box .icon{display:none}.search-box .btn{padding:9px 14px}.dl{grid-template-columns:minmax(0,1fr)}.dl dt{border-bottom:0;padding:12px 0 0;font-size:.84rem}.dl dd{padding:2px 0 12px}.demo dl{grid-template-columns:minmax(0,7.5em) minmax(0,1fr)}.demo-body{padding:18px}.band .actions .btn{flex:1 1 100%}.inline-form{flex-direction:column}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}table.stack-sm,table.stack-sm tbody,table.stack-sm td,table.stack-sm tr{display:block;width:100%}table.stack-sm thead{display:none}table.stack-sm tr{padding:14px 16px;border-bottom:1px solid var(--line)}table.stack-sm td{border:0;padding:3px 0;text-align:left!important}table.stack-sm td[data-label]:before{content:attr(data-label);display:inline-block;min-width:7.5em;font-size:.78rem;color:var(--faint)}table.stack-sm td:first-child{font-size:1rem;padding-bottom:6px}table.stack-sm td:first-child:before{display:none}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation:none!important;transition:none!important}html.reveal-ready .reveal:not(.in),html.reveal-ready .reveal:not(.in) .fill{opacity:1;transform:none}}@media (max-width:640px){.features.fair{grid-template-columns:minmax(0,1fr)}.features.fair .feature,.features.fair .feature:nth-child(3n){border-right:0;border-bottom:1px solid var(--line)}.features.fair .feature:last-child{border-bottom:0}}.legal section+section{margin-top:28px;padding-top:28px;border-top:1px solid var(--line)}.legal h2{font-size:1.15rem;letter-spacing:-.015em;margin-bottom:8px}.legal p{color:var(--ink-2);margin:0;overflow-wrap:anywhere}.legal .fine{margin-top:36px}.form-note{margin:14px 0 0;font-size:.82rem;color:var(--muted);text-align:center}