@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:400;src:url(../media/barlow-vietnamese-400-normal.1p7a6n-wg7475.woff2)format("woff2"),url(../media/barlow-vietnamese-400-normal.0k-idquqjs3ou.woff)format("woff");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:Barlow;font-style:normal;font-display:swap;font-weight:400;src:url(../media/barlow-latin-ext-400-normal.3428h6_4no53c.woff2)format("woff2"),url(../media/barlow-latin-ext-400-normal.3-5gl67tny_vk.woff)format("woff");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:Barlow;font-style:normal;font-display:swap;font-weight:400;src:url(../media/barlow-latin-400-normal.0ttnbqtks8pz8.woff2)format("woff2"),url(../media/barlow-latin-400-normal.2q232q7nmze6k.woff)format("woff");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:Barlow;font-style:normal;font-display:swap;font-weight:600;src:url(../media/barlow-vietnamese-600-normal.1m5b9nf7zu8da.woff2)format("woff2"),url(../media/barlow-vietnamese-600-normal.2fsgphdgpmz4d.woff)format("woff");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:Barlow;font-style:normal;font-display:swap;font-weight:600;src:url(../media/barlow-latin-ext-600-normal.2h29y9nb1nz0g.woff2)format("woff2"),url(../media/barlow-latin-ext-600-normal.45cip6q06fzn7.woff)format("woff");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:Barlow;font-style:normal;font-display:swap;font-weight:600;src:url(../media/barlow-latin-600-normal.2ekrofpr7xv99.woff2)format("woff2"),url(../media/barlow-latin-600-normal.2r--11ob1d7-_.woff)format("woff");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:Barlow Semi Condensed;font-style:normal;font-display:swap;font-weight:600;src:url(../media/barlow-semi-condensed-vietnamese-600-normal.2gbrhuh0_8mh1.woff2)format("woff2"),url(../media/barlow-semi-condensed-vietnamese-600-normal.2apgyv3nzj6wb.woff)format("woff");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:Barlow Semi Condensed;font-style:normal;font-display:swap;font-weight:600;src:url(../media/barlow-semi-condensed-latin-ext-600-normal.38o29yiflk_v8.woff2)format("woff2"),url(../media/barlow-semi-condensed-latin-ext-600-normal.1hoxfyisf-irg.woff)format("woff");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:Barlow Semi Condensed;font-style:normal;font-display:swap;font-weight:600;src:url(../media/barlow-semi-condensed-latin-600-normal.34vyxsduuj3tr.woff2)format("woff2"),url(../media/barlow-semi-condensed-latin-600-normal.2xpt0qcirtddg.woff)format("woff");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:Barlow Semi Condensed;font-style:normal;font-display:swap;font-weight:700;src:url(../media/barlow-semi-condensed-vietnamese-700-normal.2hhgv5agkpgnj.woff2)format("woff2"),url(../media/barlow-semi-condensed-vietnamese-700-normal.3iw8exc6ocqrq.woff)format("woff");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:Barlow Semi Condensed;font-style:normal;font-display:swap;font-weight:700;src:url(../media/barlow-semi-condensed-latin-ext-700-normal.0_4d2_p__a93t.woff2)format("woff2"),url(../media/barlow-semi-condensed-latin-ext-700-normal.2c-v95e1i-uf1.woff)format("woff");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:Barlow Semi Condensed;font-style:normal;font-display:swap;font-weight:700;src:url(../media/barlow-semi-condensed-latin-700-normal.1qp1yywwtfonp.woff2)format("woff2"),url(../media/barlow-semi-condensed-latin-700-normal.2dyh4zm9csxqf.woff)format("woff");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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(../media/ibm-plex-mono-cyrillic-ext-500-normal.2tfs-ajhr_27q.woff2)format("woff2"),url(../media/ibm-plex-mono-cyrillic-ext-500-normal.29wincfdhpbow.woff)format("woff");unicode-range:U+460-52F,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(../media/ibm-plex-mono-cyrillic-500-normal.30hm7mcic8nak.woff2)format("woff2"),url(../media/ibm-plex-mono-cyrillic-500-normal.1g2cl4geicio1.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(../media/ibm-plex-mono-vietnamese-500-normal.400h8-n7y356b.woff2)format("woff2"),url(../media/ibm-plex-mono-vietnamese-500-normal.2w9-mj8vy__-b.woff)format("woff");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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(../media/ibm-plex-mono-latin-ext-500-normal.2yypdhrkbqnza.woff2)format("woff2"),url(../media/ibm-plex-mono-latin-ext-500-normal.3-fgi0nn_mag-.woff)format("woff");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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(../media/ibm-plex-mono-latin-500-normal.25_05y-blbp24.woff2)format("woff2"),url(../media/ibm-plex-mono-latin-500-normal.20ixcot5hpnm-.woff)format("woff");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{--surface:#f4f5f6;--surface-raised:#fff;--line:#d5d9dd;--line-strong:#8a949e;--ink:#15202b;--ink-muted:#56636f;--steel:#1f3a52;--on-steel:#fff;--steel-soft:#dce5ec;--flame:#e8590c;--on-flame:#15202b;--flame-ink:#b4460a;--flame-soft:#fce6d9;--ok:#1e7a4c;--danger:#b42318;--focus-ring:#e8590c;--font-display:"Barlow Semi Condensed", "Arial Narrow", system-ui, sans-serif;--font-sans:"Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, Menlo, monospace;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-6:24px;--space-8:32px;--space-12:48px;--radius-sm:4px;--radius-md:6px;--radius-lg:12px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--surface:#12181e;--surface-raised:#1b232b;--line:#2c3741;--line-strong:#66737f;--ink:#e8ecef;--ink-muted:#9aa6b1;--steel:#8fb4d4;--on-steel:#12181e;--steel-soft:#1e3245;--flame:#ff7a33;--on-flame:#12181e;--flame-ink:#ff8a4c;--flame-soft:#3a2214;--ok:#4cc38a;--danger:#f97066;--focus-ring:#ff7a33}}*{box-sizing:border-box}html,body{margin:0}body{background:var(--surface);color:var(--ink);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;font-size:17px;line-height:26px}a{color:var(--steel)}h1,h2,h3{font-family:var(--font-display);margin:0 0 var(--space-3)}h1{font-size:28px;font-weight:700;line-height:32px}h2{font-size:22px;font-weight:600;line-height:28px}h3{font-size:18px;font-weight:600;line-height:24px}p{margin:0 0 var(--space-3)}:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}.muted{color:var(--ink-muted)}.small{font-size:14px;line-height:20px}.mono{font-family:var(--font-mono)}.label{font-family:var(--font-display);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted);font-size:13px;font-weight:600;line-height:16px}.container{max-width:1080px;padding:0 var(--space-4);margin:0 auto}.narrow{max-width:640px;padding:0 var(--space-4);margin:0 auto}.stack>*+*{margin-top:var(--space-4)}.row{gap:var(--space-2);flex-wrap:wrap;align-items:center;display:flex}.grid{gap:var(--space-4);display:grid}@media (min-width:760px){.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}}.topbar{background:var(--surface-raised);border-bottom:1px solid var(--line)}.topbar .container{justify-content:space-between;align-items:center;gap:var(--space-4);min-height:64px;display:flex}.topbar img.logo{width:auto;height:36px;display:block}.logo-dark{display:none!important}@media (prefers-color-scheme:dark){.logo-light{display:none!important}.logo-dark{display:block!important}}.card{background:var(--surface-raised);border:1px solid var(--line);border-radius:var(--radius-md);padding:var(--space-4)}.card.active{border-color:var(--flame);box-shadow:inset 4px 0 0 var(--flame)}.card.info{background:var(--steel-soft);border-color:#0000}.card.danger{border-color:var(--danger)}.btn{justify-content:center;align-items:center;gap:var(--space-2);min-height:48px;padding:0 var(--space-6);font:600 17px/1 var(--font-sans);border-radius:var(--radius-md);border:1px solid var(--line-strong);background:var(--surface-raised);color:var(--ink);cursor:pointer;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--steel);border-color:var(--steel);color:var(--on-steel)}.btn-signal{background:var(--flame);border-color:var(--flame);color:var(--on-flame)}.btn-ok{background:var(--ok);border-color:var(--ok);color:var(--on-steel)}.btn-ghost{color:var(--steel);padding:0 var(--space-3);background:0 0;border-color:#0000}.btn-block{width:100%}.field{display:block}.field>span{margin-bottom:var(--space-1);font-weight:600;display:block}.input,select.input,textarea.input{width:100%;min-height:48px;padding:var(--space-3);font:400 17px/24px var(--font-sans);color:var(--ink);background:var(--surface-raised);border:1px solid var(--line-strong);border-radius:var(--radius-md)}.input.measure{font-family:var(--font-mono);font-size:22px}.badge{align-items:center;gap:var(--space-1);padding:2px var(--space-2);border-radius:var(--radius-sm);background:var(--steel-soft);color:var(--ink);font-size:14px;font-weight:600;line-height:20px;display:inline-flex}.badge.ok{color:var(--ok)}.badge.ko{color:var(--danger)}.badge.signal{background:var(--flame-soft);color:var(--flame-ink)}.nicolas{gap:var(--space-3);align-items:flex-start;display:flex}.nicolas img{flex:none;width:44px;height:44px}.nicolas .who{font-family:var(--font-display);font-size:17px;font-weight:700;line-height:20px}.nicolas .ai{color:var(--ink-muted);font-size:12px;line-height:16px}.bubble{background:var(--steel-soft);border-radius:var(--radius-lg);padding:var(--space-3) var(--space-4);white-space:pre-wrap}.bubble.me{background:var(--surface-raised);border:1px solid var(--line);margin-left:var(--space-12)}.actionbar{background:var(--surface);padding:var(--space-3) 0 calc(var(--space-3) + env(safe-area-inset-bottom));border-top:1px solid var(--line);position:sticky;bottom:0}.alert{padding:var(--space-3) var(--space-4);border-radius:var(--radius-md)}.alert.danger{background:var(--flame-soft);color:var(--ink);border:1px solid var(--danger)}.alert.ok{background:var(--steel-soft)}.hero{padding:var(--space-12) 0}.hero h1{font-size:40px;line-height:44px}@media (min-width:760px){.hero h1{font-size:56px;line-height:58px}}.hero .accent{color:var(--flame-ink)}.price{font-family:var(--font-display);font-size:40px;font-weight:700;line-height:44px}footer.site{border-top:1px solid var(--line);padding:var(--space-8) 0;margin-top:var(--space-12)}