@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/inter-cyrillic-ext-wght-normal.20g3-bbbhdq0_.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(../media/inter-cyrillic-wght-normal.2cxlyxah-fd35.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(../media/inter-greek-ext-wght-normal.0mkxydxl0e43d.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(../media/inter-greek-wght-normal.1rx9vjatjkdar.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(../media/inter-vietnamese-wght-normal.2kcj5i_8uff48.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(../media/inter-latin-ext-wght-normal.3gdi_th3seg1n.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(../media/inter-latin-wght-normal.0gsaq8ukbf34m.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{--bg:#f7f8fa;--surface:#fff;--surface-2:#f2f4f7;--border:#e4e7ec;--border-strong:#d0d5dd;--text:#101828;--text-2:#475467;--text-3:#667085;--accent:#2b5fd9;--accent-hover:#234fb8;--accent-soft:#eaf0fd;--on-accent:#fff;--flag-pole:#475467;--green:#138a4b;--green-soft:#e7f6ee;--orange:#b95c00;--orange-soft:#fdf1e3;--red:#c8321f;--red-soft:#fdecea;--radius:10px;--radius-sm:7px;--shadow:0 1px 2px #1018280d;--font:"Inter Variable", "Segoe UI", Roboto, system-ui, -apple-system, sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#0f1115;--surface:#171a21;--surface-2:#1f232c;--border:#2a2f3a;--border-strong:#394050;--text:#e8eaef;--text-2:#a9b0be;--text-3:#868e9e;--accent:#6d9bff;--accent-hover:#8cb0ff;--accent-soft:#1c2944;--on-accent:#0f1115;--flag-pole:#868e9e;--green:#4cc38a;--green-soft:#15291f;--orange:#f0a04b;--orange-soft:#2d2113;--red:#f17b6c;--red-soft:#321a17;--shadow:none;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);font-family:var(--font);font-feature-settings:"cv11", "ss01";-webkit-font-smoothing:antialiased;margin:0;font-size:15px;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{letter-spacing:-.01em;margin:0;line-height:1.25}.muted{color:var(--text-2)}.lead{color:var(--text-2);margin:0 0 14px}.m0{margin:0}.mt{margin-top:16px}.gate{text-align:center;place-content:center;justify-items:center;gap:12px;min-height:100dvh;padding:24px 16px;display:grid}.gate h1{font-size:24px}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}.topbar{background:var(--surface);border-bottom:1px solid var(--border)}.topbar-row{align-items:center;gap:12px;min-height:56px;display:flex}.brand{color:var(--text);letter-spacing:-.01em;white-space:nowrap;align-items:center;gap:10px;font-size:16px;font-weight:650;display:inline-flex}.brand:hover{text-decoration:none}.spacer{flex:1}.sync-state{color:var(--text-3);white-space:nowrap;font-size:13px}.tabs{scrollbar-width:none;gap:4px;display:flex;position:relative;overflow-x:auto}.tabs::-webkit-scrollbar{display:none}.tab{color:var(--text-2);white-space:nowrap;border-bottom:2px solid #0000;padding:10px 12px 11px;font-size:14px;font-weight:500}.tab:hover{color:var(--text);text-decoration:none}.tab[aria-current=page]{color:var(--text);border-bottom-color:var(--accent)}.page{padding-top:28px;padding-bottom:64px}.page-head{flex-wrap:wrap;align-items:flex-end;gap:8px 16px;margin-bottom:20px;display:flex}.page-head h1{font-size:24px;font-weight:650}.page-head p{color:var(--text-2);margin:4px 0 0}.stack{gap:16px;display:grid}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);min-width:0;padding:20px}.card>h2,.section>h2{margin-bottom:14px;font-size:17px;font-weight:600}.card-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:14px;display:flex}.card-head h2{font-size:17px;font-weight:600}.stats{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;display:grid}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);min-width:0;padding:14px 16px}.stat-label{color:var(--text-2);font-size:13px}.stat-value{letter-spacing:-.02em;margin-top:2px;font-size:26px;font-weight:600}.stat-hint{color:var(--text-3);margin-top:2px;font-size:12.5px}.num,.stat-value,.table td{font-variant-numeric:tabular-nums}.pill{background:var(--surface-2);color:var(--text-2);white-space:nowrap;border-radius:999px;align-items:center;gap:4px;padding:1px 8px;font-size:12px;font-weight:500;line-height:20px;display:inline-flex}.pill-accent{background:var(--accent-soft);color:var(--accent)}.pill-outline{border:1px solid var(--border-strong);background:0 0;line-height:18px}.pill-demo{background:var(--accent-soft);color:var(--accent);font-weight:600}.zone{align-items:center;gap:6px;font-weight:500;display:inline-flex}.zone:before{content:"";background:var(--border-strong);border-radius:50%;flex:none;width:7px;height:7px}.zone-green{color:var(--green)}.zone-green:before{background:var(--green)}.zone-orange{color:var(--orange)}.zone-orange:before{background:var(--orange)}.zone-red{color:var(--red)}.zone-red:before{background:var(--red)}.pills{flex-wrap:wrap;gap:6px;display:flex}.sub{color:var(--text-3);font-size:12.5px}.table{border-collapse:collapse;width:100%;font-size:14px}.table th{text-align:left;color:var(--text-3);border-bottom:1px solid var(--border);white-space:nowrap;padding:0 10px 10px;font-size:12.5px;font-weight:500}.table td{border-bottom:1px solid var(--border);vertical-align:top;padding:11px 10px}.table tr:last-child td{border-bottom:0}.table th:first-child,.table td:first-child{padding-left:0}.table th:last-child,.table td:last-child{padding-right:0}.table .n{text-align:right;white-space:nowrap}.table .name{color:var(--text);white-space:nowrap;font-weight:550}.table tr.dim td{color:var(--text-3)}.table .nowrap{white-space:nowrap}.back{margin:0 0 4px}.table-scroll{overflow-x:auto}.m-only{display:none}.name-row{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}@media (max-width:880px){.table thead{display:none}.table{width:100%;display:block}.table tbody{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:10px;display:grid}.table tr{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:10px 16px;padding:12px 14px;display:grid}.table td{text-align:left;border:0;min-width:0;padding:0;display:block}.table td:before{content:attr(data-label);color:var(--text-3);margin-bottom:1px;font-size:12px;display:block}.table td:first-child,.table td.m-wide{grid-column:1/-1}.table td.m-hide{display:none}.m-only{display:inline-flex}.table td:first-child{border-bottom:1px solid var(--border);padding-bottom:8px}.table td:first-child:before,.table td[data-label=""]:before{content:none}.table .n{text-align:left}.card.card-flat-mobile{box-shadow:none;background:0 0;border:0;padding:0}}@media (max-width:1120px){.table.table-wide thead{display:none}.table.table-wide{width:100%;display:block}.table.table-wide tbody{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:10px;display:grid}.table.table-wide tr{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:10px 16px;padding:12px 14px;display:grid}.table.table-wide td{text-align:left;border:0;min-width:0;padding:0;display:block}.table.table-wide td:before{content:attr(data-label);color:var(--text-3);margin-bottom:1px;font-size:12px;display:block}.table.table-wide td:first-child,.table.table-wide td.m-wide{grid-column:1/-1}.table.table-wide td.m-hide{display:none}.table.table-wide .m-only{display:inline-flex}.table.table-wide td:first-child{border-bottom:1px solid var(--border);padding-bottom:8px}.table.table-wide td:first-child:before,.table.table-wide td[data-label=""]:before{content:none}.table.table-wide .n{text-align:left}.card.card-flat-wide{box-shadow:none;background:0 0;border:0;padding:0}}.load{gap:6px;min-width:120px;display:grid}.bar{background:var(--surface-2);border-radius:3px;height:6px;overflow:hidden}.bar>span{background:var(--accent);border-radius:3px;height:100%;display:block}.empty{text-align:center;color:var(--text-2);justify-items:center;gap:6px;padding:28px 16px;display:grid}.empty .flag{opacity:.55}.empty strong{color:var(--text);font-weight:600}.btn{border:1px solid var(--border-strong);background:var(--surface);height:36px;color:var(--text);font:inherit;cursor:pointer;white-space:nowrap;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:0 14px;font-size:14px;font-weight:500;list-style:none;display:inline-flex}.btn:hover{background:var(--surface-2);text-decoration:none}.btn:disabled{opacity:.6;cursor:default}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.btn-primary:hover{background:var(--accent-hover)}.btn-sm{height:30px;padding:0 10px;font-size:13px}summary.btn::-webkit-details-marker{display:none}.form{gap:16px;display:grid}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px;display:grid}.form-grid .wide{grid-column:1/-1}@media (max-width:640px){.form-grid{grid-template-columns:minmax(0,1fr)}}.field{align-content:start;gap:6px;min-width:0;display:grid}.field-label,.field legend{color:var(--text-2);font-size:13px;font-weight:500}.field small{color:var(--text-3);font-size:12.5px}.input,.select,.textarea{border:1px solid var(--border-strong);background:var(--surface);width:100%;min-width:0;height:40px;color:var(--text);font:inherit;border-radius:8px;padding:0 12px;font-size:15px}.textarea{resize:vertical;height:auto;min-height:84px;padding:10px 12px;line-height:1.45}.input:focus,.select:focus,.textarea:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}.field.invalid .input,.field.invalid .select,.field.invalid .textarea,.input.invalid-input{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.error{color:var(--text);align-items:baseline;gap:6px;font-size:12.5px;font-weight:500;display:inline-flex}.error:before{content:"!";background:var(--accent);width:15px;height:15px;color:var(--on-accent);border-radius:50%;flex:none;place-items:center;font-size:10.5px;font-weight:700;line-height:1;display:inline-grid;transform:translateY(2px)}fieldset.field{border:0;margin:0;padding:0}.checks{flex-wrap:wrap;gap:8px;display:flex}.check{border:1px solid var(--border-strong);cursor:pointer;border-radius:8px;align-items:center;gap:8px;min-height:40px;padding:0 12px;font-size:14px;display:inline-flex}.check input{width:16px;height:16px;accent-color:var(--accent)}.check:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}.form-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.saved{color:var(--accent);font-size:13px}.editor>summary{width:max-content}.editor[open]>summary{margin-bottom:16px}.profile{grid-template-columns:190px minmax(0,1fr);align-items:start;gap:28px;display:grid}.section-nav{gap:2px;display:grid;position:sticky;top:16px}.section-nav a{color:var(--text-2);border-radius:7px;padding:7px 10px;font-size:14px;font-weight:500}.section-nav a:hover{background:var(--surface-2);text-decoration:none}.section-nav a[aria-current=true]{background:var(--accent-soft);color:var(--accent)}.section{scroll-margin-top:16px}@media (max-width:1000px){.profile{grid-template-columns:minmax(0,1fr);gap:16px}.section-nav{z-index:5;background:color-mix(in srgb, var(--bg) 92%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);scrollbar-width:none;gap:4px;margin:0 -24px;padding:8px 24px;display:flex;top:0;overflow-x:auto}.section-nav::-webkit-scrollbar{display:none}.section-nav a{white-space:nowrap;padding:6px 10px}.section{scroll-margin-top:60px}}.hero{gap:14px;display:grid}.hero h1{font-size:26px;font-weight:650}.kv{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px 20px;margin:0;display:grid}.kv div{min-width:0}.kv dt{color:var(--text-3);font-size:12.5px}.kv dd{overflow-wrap:anywhere;margin:2px 0 0}.note{white-space:pre-wrap;background:var(--surface-2);border-radius:8px;margin:0;padding:10px 12px}.metric-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;display:grid}.metric{border:1px solid var(--border);border-radius:8px;padding:10px 12px}.metric-label{color:var(--text-2);font-size:12.5px}.metric-value{font-variant-numeric:tabular-nums;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px;margin-top:2px;font-size:18px;font-weight:600;display:flex}.metric-scale{color:var(--text-3);font-size:12px;font-weight:400}.chart{align-items:stretch;gap:6px;display:flex}.chart-col{font-variant-numeric:tabular-nums;flex:1;grid-template-rows:auto 120px auto auto;justify-items:center;gap:4px;min-width:0;display:grid}.chart-value{color:var(--text-2);font-size:12.5px;font-weight:600}.chart-track{border-bottom:1px solid var(--border);align-items:flex-end;width:100%;max-width:44px;display:flex}.chart-bar{background:var(--accent);border-radius:4px 4px 0 0;width:100%}.chart-label,.chart-caption{color:var(--text-3);white-space:nowrap;font-size:11.5px}.chart-caption{min-height:1em}.filters{flex-wrap:wrap;gap:6px;margin-bottom:14px;display:flex}.chip{border:1px solid var(--border-strong);height:32px;color:var(--text-2);border-radius:999px;align-items:center;gap:6px;padding:0 12px;font-size:13.5px;font-weight:500;display:inline-flex}.chip:hover{background:var(--surface-2);text-decoration:none}.chip[aria-current=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.split{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}@media (max-width:880px){.split{grid-template-columns:minmax(0,1fr)}}.list{margin:0;padding:0;list-style:none;display:grid}.list li{border-bottom:1px solid var(--border);padding:10px 0}.list li:last-child{border-bottom:0}.footnote{color:var(--text-3);margin:12px 0 0;font-size:12.5px}.attention{border-color:var(--accent)}.attention-item,.link-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:8px 16px;display:flex}.attention-item>div,.link-head>div{overflow-wrap:anywhere;min-width:0}.wrap-any{overflow-wrap:anywhere}.link-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.link-result{gap:8px;max-width:100%;display:grid}.fresh-link{background:var(--accent-soft);border-radius:8px;gap:8px;min-width:0;margin-top:4px;padding:12px;display:grid}.fresh-link code{word-break:break-all;color:var(--text);font-size:13px}.fresh-link small{color:var(--text-2)}.links{margin-top:16px}.devices{margin-top:8px}.devices>summary{cursor:pointer;color:var(--accent);font-size:13.5px;font-weight:500}.select-inline{width:auto;min-width:140px}.contacts{gap:2px;display:inline-grid}.contacts a{overflow-wrap:anywhere}.contacts .phone{white-space:nowrap}.group-title{color:var(--text-2);margin:16px 0 4px;font-size:13px;font-weight:600}.red-row{flex-wrap:wrap;align-items:baseline;gap:4px 12px;display:flex}.row-between{justify-content:space-between;gap:12px;display:flex}.stats-quiet .stat-value{font-size:20px}.metric-small{font-size:14px;font-weight:500}.pre{white-space:pre-wrap}.review{gap:12px;display:grid}.review .card-head{margin-bottom:0}.checks-table{margin-top:8px}.thresholds{gap:8px;display:grid}.thresholds-row{grid-template-columns:minmax(0,2fr) repeat(3,minmax(0,1fr));align-items:center;gap:8px;display:grid}.thresholds-head{color:var(--text-3);font-size:12.5px}@media (max-width:640px){.thresholds-row{grid-template-columns:repeat(3,minmax(0,1fr))}.thresholds-row>:first-child{color:var(--text-2);grid-column:1/-1;font-size:13px}.thresholds-head>:first-child{display:none}}.funnel{gap:12px;margin:0;padding:0;list-style:none;display:grid}.funnel .bar,.shares .bar,.enrollments .bar{margin:4px 0}.scores{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.card-title{margin-bottom:8px;font-size:22px;font-weight:650}.suggestion{overflow-wrap:anywhere;gap:6px;display:grid}.learners{grid-template-columns:repeat(auto-fill,minmax(min(100%,440px),1fr));column-gap:28px}.learners>li{align-content:start;gap:6px;display:grid}.learners>li:nth-last-child(2):nth-child(odd){border-bottom:0}.enrollments li{border-bottom:0;padding:6px 0}.enrollments .bar{height:4px;margin:3px 0}@media (max-width:640px){.container{padding:0 16px}.page{padding-top:20px}.card{padding:16px}.stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.stat{padding:12px}.stat-value{font-size:22px}.sync-state{display:none}.tab{padding:10px 8px 11px}.stats>:last-child:nth-child(odd){grid-column:1/-1}.section-nav{margin:0 -16px;padding:8px 16px}.hero h1{font-size:22px}.kv{grid-template-columns:repeat(2,minmax(0,1fr))}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.metric{padding:8px 10px}.metric-value{column-gap:6px;font-size:17px}.metric-scale{flex-basis:100%}.chart{gap:2px}.chart-label,.chart-caption{font-size:10.5px}}