@font-face{font-family:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-vietnamese-wdth-normal.rJmnGBSt.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:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-latin-ext-wdth-normal.7khWdh9v.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:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-latin-wdth-normal.DY7AcnAa.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{--mat:#1d3fd1;--mat-deep:#122a8f;--mat-soft:#e6ebfb;--chalk:#f3f5f8;--paper:#fff;--ink:#1a1d29;--ink-soft:#545a6e;--line:#d5dae3;--tape:#ffc93c;--solid:#138a4b;--spotted:#2f6fe0;--practicing:#b98400;--font:"Archivo Variable", system-ui, sans-serif;--step--1:.875rem;--step-0:1rem;--step-1:1.25rem;--step-2:1.563rem;--step-3:1.953rem;--step-4:2.441rem;--step-5:clamp(2.6rem, 6vw, 4.6rem);--radius-s:4px;--radius-m:10px;--wrap:72rem}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{font-family:var(--font);font-size:var(--step-0);color:var(--ink);background:var(--chalk);margin:0;font-stretch:100%;line-height:1.55}img,svg{max-width:100%;display:block}a{color:var(--mat);text-underline-offset:.18em}a:hover{color:var(--mat-deep)}:focus-visible{outline:3px solid var(--tape);outline-offset:2px}h1,h2,h3{letter-spacing:-.01em;margin:0 0 .5em;font-weight:800;font-stretch:125%;line-height:1.05}h1{font-size:var(--step-5)}h2{font-size:var(--step-3)}h3{font-size:var(--step-1);font-stretch:112%}p,ul,ol{max-width:68ch;margin:0 0 1em}.wrap{max-width:var(--wrap);margin:0 auto;padding:0 1.25rem}.skip{position:absolute;left:-999px}.skip:focus{background:var(--paper);z-index:10;padding:.5rem 1rem;top:1rem;left:1rem}.site-header{background:var(--paper);border-bottom:1px solid var(--line)}.site-header .wrap{flex-wrap:wrap;align-items:center;gap:1.5rem;min-height:4rem;display:flex}.logo{font-weight:900;font-stretch:125%;font-size:var(--step-1);color:var(--ink);letter-spacing:-.02em;text-decoration:none}.logo span{color:var(--mat)}.main-nav{flex-wrap:wrap;gap:1.25rem;margin-right:auto;display:flex}.main-nav a{color:var(--ink);font-weight:600;text-decoration:none}.main-nav a[aria-current=page]{color:var(--mat);box-shadow:inset 0 -3px 0 var(--tape)}.langs{gap:.15rem;font-size:.85rem;display:flex}.lang{color:var(--ink-soft);border-radius:4px;padding:.2rem .3rem;font-weight:600;text-decoration:none}a.lang:hover{color:var(--ink)}.lang[aria-current]{color:var(--ink);background:var(--line,#00000014)}.btn{background:var(--mat);color:var(--paper);border-radius:var(--radius-s);font-weight:700;font:inherit;cursor:pointer;border:0;padding:.6rem 1.1rem;font-weight:700;text-decoration:none;display:inline-block}.btn:hover{background:var(--mat-deep);color:var(--paper)}.btn.secondary{color:var(--mat);box-shadow:inset 0 0 0 2px var(--mat);background:0 0}.hero{background:var(--mat);color:var(--paper);padding:3.5rem 0 0;overflow:hidden}.hero .wrap{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:end;gap:2.5rem;display:grid}.hero h1{color:var(--paper);max-width:11ch}.hero p{color:#dfe5fb;font-size:var(--step-1);line-height:1.45}.hero .actions{flex-wrap:wrap;gap:.75rem;margin-bottom:3rem;display:flex}.hero .btn{background:var(--tape);color:var(--ink)}.hero .btn:hover{color:var(--ink);background:#ffd766}.hero .btn.secondary{color:var(--paper);background:0 0;box-shadow:inset 0 0 0 2px #9fb0f0}.ladder{flex-direction:column-reverse;max-width:none;margin:0;padding:0;list-style:none;display:flex}.ladder li{margin:0}.ladder a{color:var(--paper);background:#ffffff0a;border-top:1px solid #ffffff2e;grid-template-columns:3rem 1fr auto;align-items:center;gap:1rem;padding:.7rem 1rem;text-decoration:none;display:grid}.ladder li:first-child a{background:#ffffff29;margin-right:0}.ladder li:nth-child(2) a{background:#ffffff21;margin-right:6%}.ladder li:nth-child(3) a{background:#ffffff1a;margin-right:12%}.ladder li:nth-child(4) a{background:#ffffff14;margin-right:18%}.ladder li:nth-child(5) a{background:#ffffff0f;margin-right:24%}.ladder li:nth-child(6) a{margin-right:30%}.ladder a:hover{background:var(--tape);color:var(--ink)}.ladder .num{font-weight:900;font-stretch:125%;font-size:var(--step-3);line-height:1}.ladder .name{font-weight:700;font-stretch:112%}.ladder .height{font-weight:400;font-size:var(--step--1);opacity:.8;font-stretch:100%;display:block}.ladder .dots{gap:3px;display:flex}.ladder .dots i{opacity:.55;background:currentColor;border-radius:50%;width:7px;height:7px}.section{padding:3.5rem 0}.section+.section{padding-top:0}.lead{font-size:var(--step-1);color:var(--ink-soft)}.family-list{border-top:2px solid var(--ink);grid-template-columns:repeat(auto-fill,minmax(15rem,1fr));gap:0;max-width:none;padding:0;list-style:none;display:grid}.family-list li{border-bottom:1px solid var(--line);margin:0;padding:1rem 1rem 1rem 0}.family-list strong{font-stretch:112%;display:block}.family-list span{color:var(--ink-soft);font-size:var(--step--1)}.callout{background:var(--paper);border-left:6px solid var(--tape);border-radius:0 var(--radius-m) var(--radius-m) 0;padding:1.25rem 1.5rem}.callout p:last-child{margin:0}.matrix-tools{flex-wrap:wrap;align-items:center;gap:.75rem;margin-bottom:1.25rem;display:flex}.matrix-tools input[type=search]{font:inherit;border:1px solid var(--line);border-radius:var(--radius-s);background:var(--paper);min-width:16rem;padding:.55rem .8rem}.chip{font:inherit;font-size:var(--step--1);border:1px solid var(--line);background:var(--paper);color:var(--ink);cursor:pointer;border-radius:999px;padding:.35rem .8rem;font-weight:600}.chip[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}.matrix-scroll{overflow-x:auto}.matrix{border-collapse:collapse;background:var(--paper);width:100%;min-width:56rem}.matrix th,.matrix td{border:1px solid var(--line);vertical-align:top;text-align:left;padding:.6rem}.matrix thead th{background:var(--ink);color:var(--paper);font-stretch:112%}.matrix thead th a{color:var(--paper)}.matrix tbody th{background:var(--chalk);width:11rem;font-stretch:112%}.matrix ul{margin:0;padding:0;list-style:none}.matrix li{margin:0 0 .35rem}.skill-link{font-size:var(--step--1);color:var(--ink);border-radius:var(--radius-s);background:var(--mat-soft);padding:.3rem .5rem;font-weight:600;text-decoration:none;display:block}.skill-link:hover{background:var(--tape);color:var(--ink)}.skill-link[hidden]{display:none}.crumbs{font-size:var(--step--1);color:var(--ink-soft);margin:1.5rem 0 .5rem}.crumbs a{color:var(--ink-soft)}.meta{flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem;padding:0;list-style:none;display:flex}.meta li{font-size:var(--step--1);background:var(--paper);border:1px solid var(--line);border-radius:999px;margin:0;padding:.25rem .65rem;font-weight:600}.meta .warn{background:var(--tape);border-color:var(--tape)}.skill-grid{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:start;gap:2.5rem;display:grid}.media{background:var(--paper);border-radius:var(--radius-m);border:1px solid var(--line);overflow:hidden}.media-tabs{border-bottom:1px solid var(--line);display:flex}.media-tabs button{font:inherit;cursor:pointer;color:var(--ink-soft);background:0 0;border:0;flex:1;padding:.75rem;font-weight:700}.media-tabs button[aria-selected=true]{color:var(--ink);box-shadow:inset 0 -3px 0 var(--mat)}.media-panel{aspect-ratio:16/10;background:var(--mat-soft);place-items:center;display:grid;position:relative}.media-panel[hidden]{display:none}.media-panel iframe{border:0;width:100%;height:100%;position:absolute;inset:0}.consent{text-align:center;max-width:26rem;padding:1.5rem}.consent p{font-size:var(--step--1);color:var(--ink-soft)}.placeholder-note{font-size:var(--step--1);background:var(--paper);border-radius:999px;padding:.2rem .6rem;font-weight:600;position:absolute;bottom:.75rem;left:.75rem}.pictogram{width:auto;height:90%}.pictogram .floor{stroke:var(--mat);stroke-width:3px}.pictogram .base{fill:var(--ink)}.pictogram .flyer{fill:var(--mat)}.pictogram .flyer-group{transform-box:view-box;animation:2.4s ease-in-out infinite alternate rise}@keyframes rise{0%{transform:translateY(14px)}to{transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.pictogram .flyer-group{animation:none}}.cues{grid-template-columns:1fr 1fr;gap:1.5rem;display:grid}.cues h3{border-bottom:3px solid var(--ink);padding-bottom:.3rem}.empty{color:var(--ink-soft);font-style:italic}.path{grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:2rem;display:grid}.path ul{padding:0;list-style:none}.path li{margin-bottom:.4rem}.track{flex-wrap:wrap;align-items:center;gap:1rem;margin:1.5rem 0;display:flex}.track small{color:var(--ink-soft)}.skill-list{grid-template-columns:repeat(auto-fill,minmax(17rem,1fr));gap:.75rem;max-width:none;padding:0;list-style:none;display:grid}.skill-list li{margin:0}.skill-list a{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-m);color:var(--ink);padding:.9rem 1rem;text-decoration:none;display:block}.skill-list a:hover{border-color:var(--mat)}.skill-list strong{font-stretch:112%;display:block}.skill-list span{font-size:var(--step--1);color:var(--ink-soft)}.prose{max-width:46rem}.prose h2{font-size:var(--step-2);margin-top:2rem}.prose h3{margin-top:1.5rem}.todo{background:#fff3cc;border-radius:3px;padding:0 .25em}.faq dt{margin-top:1.25rem;font-weight:700;font-stretch:112%}.faq dd{max-width:68ch;margin:.3rem 0 0}.site-footer{background:var(--ink);color:#c9cdd8;font-size:var(--step--1);margin-top:4rem;padding:2.5rem 0}.site-footer .wrap{flex-wrap:wrap;justify-content:space-between;gap:2rem;display:flex}.site-footer a{color:var(--paper)}.site-footer ul{margin:0;padding:0;list-style:none}.site-footer li{margin-bottom:.35rem}@media (width<=860px){.hero .wrap,.skill-grid,.cues,.path{grid-template-columns:1fr}.ladder li a{margin-right:0!important}.main-nav{order:3;gap:1rem;width:100%;padding-bottom:.75rem}}.lang-pick{gap:.5rem;padding:0;list-style:none;display:grid}
