@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-standard-normal.rJmnGBSt.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:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-latin-ext-standard-normal.7khWdh9v.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:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-latin-standard-normal.DY7AcnAa.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}:root{--conduit: #15232f;--conduit-2: #1e3140;--conduit-3: #2b4152;--concrete: #e6e9eb;--concrete-2: #d3d8dc;--paper: #ffffff;--muted: #55636f;--muted-dark: #a9b6c1;--hivis: #ffc21a;--hivis-press: #f0ae00;--alarm: #c8221b;--font: "Archivo Variable", "Archivo", "Helvetica Neue", Arial, sans-serif;--wide: 115;--step--1: .875rem;--step-0: 1.0625rem;--step-1: 1.3rem;--step-2: clamp(1.6rem, 2.6vw, 2.1rem);--step-3: clamp(2rem, 4vw, 3.1rem);--step-4: clamp(2.6rem, 6.4vw, 5.4rem);--gutter: clamp(1.25rem, 4vw, 3rem);--max: 78rem;--measure: 62ch;--radius: 3px;--header-h: 4.5rem}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 1rem)}body{margin:0;font-family:var(--font);font-size:var(--step-0);line-height:1.55;color:var(--conduit);background:var(--concrete);text-rendering:optimizeLegibility}img,video,svg{max-width:100%;display:block}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.2em}a:hover{text-decoration-thickness:2px}p{margin:0 0 1em;max-width:var(--measure)}ul{padding-left:1.2em}h1,h2,h3,h4{margin:0 0 .5em;line-height:1.04;letter-spacing:-.015em;font-variation-settings:"wdth" var(--wide);font-weight:800;text-wrap:balance}h1{font-size:var(--step-4);letter-spacing:-.025em}h2{font-size:var(--step-3)}h3{font-size:var(--step-1);font-weight:700;line-height:1.2;font-variation-settings:"wdth" 100;letter-spacing:0}.lede{font-size:var(--step-1);line-height:1.45;max-width:52ch}:focus-visible{outline:3px solid var(--hivis);outline-offset:3px}.dark :focus-visible{outline-color:var(--hivis)}.light :focus-visible,.paper :focus-visible{outline-color:var(--conduit)}.skip{position:absolute;left:1rem;top:-4rem;z-index:100;background:var(--hivis);color:var(--conduit);padding:.6rem 1rem;font-weight:700}.skip:focus{top:1rem}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}.band{padding-block:clamp(3.5rem,8vw,6.5rem)}.band-tight{padding-block:clamp(2.5rem,5vw,4rem)}.dark{background:var(--conduit);color:var(--paper)}.dark .muted,.dark p.muted{color:var(--muted-dark)}.light{background:var(--concrete)}.paper{background:var(--paper)}.muted{color:var(--muted)}.split{display:grid;gap:clamp(2rem,5vw,4rem)}@media(min-width:60rem){.split{grid-template-columns:5fr 7fr;align-items:start}.split-sticky>:first-child{position:sticky;top:calc(var(--header-h) + 2rem)}}.run{position:relative;padding-top:1.1rem}.run:before{content:"";position:absolute;left:0;top:0;height:4px;width:3.5rem;background:var(--hivis);transform-origin:left;transform:scaleX(1)}.js .run:not(.is-in):before{transform:scaleX(0)}.js .run.is-in:before{transition:transform .7s cubic-bezier(.2,.7,.2,1)}.light .run:before,.paper .run:before{background:var(--conduit)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:3rem;padding:.7rem 1.25rem;font:inherit;font-weight:700;font-size:1rem;line-height:1.1;border:2px solid transparent;border-radius:var(--radius);text-decoration:none;cursor:pointer;transition:background-color .15s,border-color .15s,color .15s}.btn-hivis{background:var(--hivis);color:var(--conduit)}.btn-hivis:hover{background:var(--hivis-press)}.btn-dark{background:var(--conduit);color:var(--paper)}.btn-dark:hover{background:var(--conduit-2)}.btn-line{border-color:currentColor;color:inherit;background:transparent}.btn-line:hover{background:#7f7f7f1f}.btn-alarm{background:var(--alarm);color:#fff}.btn-alarm:hover{background:#a91b15}.btn-sm{min-height:2.25rem;padding:.35rem .8rem;font-size:.875rem}.textlink{font-weight:700;text-decoration:underline;text-decoration-color:var(--hivis);text-decoration-thickness:3px}.light .textlink,.paper .textlink{text-decoration-color:var(--conduit)}.media{position:relative;overflow:hidden;background:var(--conduit-2);aspect-ratio:var(--ratio, 16 / 10)}.media>img,.media>video{width:100%;height:100%;object-fit:cover}.placeholder{display:grid;place-content:center;text-align:center;gap:.35rem;padding:1rem;color:var(--muted-dark);font-size:var(--step--1);line-height:1.35;background:repeating-linear-gradient(135deg,transparent 0 22px,rgba(255,255,255,.035) 22px 23px),var(--conduit-2)}.placeholder strong{color:var(--paper);font-size:.95rem}.placeholder code{font-family:inherit;color:var(--hivis);word-break:break-all}.tags{display:flex;flex-wrap:wrap;gap:.4rem;list-style:none;padding:0;margin:0}.tag{font-size:.8rem;font-weight:600;padding:.2rem .55rem;border:1px solid currentColor;border-radius:99px;opacity:.85}.field{display:grid;gap:.35rem;margin-bottom:1rem}.field label,.field legend{font-weight:700;font-size:.95rem}.field .hint{font-size:.85rem;color:var(--muted)}.dark .field .hint{color:var(--muted-dark)}input,select,textarea{font:inherit;font-size:1rem;width:100%;padding:.7rem .8rem;color:var(--conduit);background:var(--paper);border:2px solid var(--concrete-2);border-radius:var(--radius)}input:focus,select:focus,textarea:focus{border-color:var(--conduit);outline:none;box-shadow:0 0 0 3px var(--hivis)}textarea{min-height:7rem;resize:vertical}.grid-2{display:grid;gap:0 1rem}@media(min-width:40rem){.grid-2{grid-template-columns:1fr 1fr}}.hp{position:absolute;left:-9999px}.form-status{margin-top:1rem;padding:.9rem 1rem;border-left:4px solid var(--hivis);background:#ffc21a1f}.form-status[hidden]{display:none}.form-status.ok{border-color:#2e8b57;background:#2e8b571f}.form-status.err{border-color:var(--alarm);background:#c8221b14}.segmented{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;border:2px solid var(--conduit);border-radius:var(--radius);overflow:hidden}.segmented input{position:absolute;opacity:0;width:1px;height:1px}.segmented label{padding:.65rem .4rem;text-align:center;font-weight:700;font-size:.92rem;cursor:pointer;line-height:1.2}.segmented label:not(:first-of-type){border-left:2px solid var(--conduit)}.segmented input:checked+label{background:var(--conduit);color:var(--paper)}.segmented input:focus-visible+label{outline:3px solid var(--hivis);outline-offset:-3px}.prose{max-width:70ch}.prose h2{font-size:var(--step-2);margin-top:2.2rem}.prose li{margin-bottom:.4rem}.fill{background:#ffc21a59;padding:0 .2em}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}.js .run:not(.is-in):before{transform:none}}[hidden]{display:none!important}.wordmark[data-astro-cid-tvrurpns]{display:inline-flex;align-items:center;gap:.5rem;font-weight:800;font-size:1.45rem;letter-spacing:-.02em;font-variation-settings:"wdth" 118}.wm-dot[data-astro-cid-tvrurpns]{font-weight:500;opacity:.6}.logo-img[data-astro-cid-tvrurpns]{height:2.25rem;width:auto}.hdr[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:50}.util[data-astro-cid-3ef6ksr2]{background:var(--conduit);color:var(--paper);font-size:.85rem}.util-in[data-astro-cid-3ef6ksr2]{display:flex;justify-content:space-between;align-items:center;min-height:2.25rem;gap:1rem}.util[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{text-decoration:none}.util[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{text-decoration:underline}.util-emerg[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;gap:.5rem}.util-emerg[data-astro-cid-3ef6ksr2] strong[data-astro-cid-3ef6ksr2]{color:var(--hivis)}.pulse[data-astro-cid-3ef6ksr2]{width:.5rem;height:.5rem;border-radius:50%;background:var(--hivis)}.util-links[data-astro-cid-3ef6ksr2]{display:flex;gap:1.5rem}.bar[data-astro-cid-3ef6ksr2]{background:var(--paper);border-bottom:1px solid var(--concrete-2)}.bar-in[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);gap:1rem}.home[data-astro-cid-3ef6ksr2]{text-decoration:none;color:var(--conduit)}.nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:2rem}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{display:flex;gap:1.75rem;list-style:none;margin:0;padding:0}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{text-decoration:none;font-weight:600;padding:.4rem 0;border-bottom:3px solid transparent}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{border-bottom-color:var(--concrete-2)}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{border-bottom-color:var(--hivis)}.nav-mobile-extra[data-astro-cid-3ef6ksr2],.menu-btn[data-astro-cid-3ef6ksr2]{display:none}@media(max-width:60rem){.util-links[data-astro-cid-3ef6ksr2]{display:none}.menu-btn[data-astro-cid-3ef6ksr2]{display:grid;place-items:center;width:2.75rem;height:2.75rem;background:none;border:2px solid var(--conduit);border-radius:var(--radius);cursor:pointer}.burger[data-astro-cid-3ef6ksr2],.burger[data-astro-cid-3ef6ksr2]:before,.burger[data-astro-cid-3ef6ksr2]:after{display:block;width:1.2rem;height:2px;background:var(--conduit);position:relative;transition:transform .2s}.burger[data-astro-cid-3ef6ksr2]:before,.burger[data-astro-cid-3ef6ksr2]:after{content:"";position:absolute;left:0}.burger[data-astro-cid-3ef6ksr2]:before{top:-6px}.burger[data-astro-cid-3ef6ksr2]:after{top:6px}[data-astro-cid-3ef6ksr2][aria-expanded=true] .burger[data-astro-cid-3ef6ksr2]{background:transparent}[data-astro-cid-3ef6ksr2][aria-expanded=true] .burger[data-astro-cid-3ef6ksr2]:before{transform:translateY(6px) rotate(45deg)}[data-astro-cid-3ef6ksr2][aria-expanded=true] .burger[data-astro-cid-3ef6ksr2]:after{transform:translateY(-6px) rotate(-45deg)}.nav[data-astro-cid-3ef6ksr2]{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:1rem;background:var(--paper);padding:1rem var(--gutter) 1.5rem;border-bottom:1px solid var(--concrete-2)}.nav[data-astro-cid-3ef6ksr2].open{display:flex}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{flex-direction:column;gap:0}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:.8rem 0;font-size:1.15rem;border-bottom:1px solid var(--concrete)}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{border-bottom-color:var(--hivis)}.nav-mobile-extra[data-astro-cid-3ef6ksr2]{display:flex;gap:1.5rem;font-size:.95rem}.bar[data-astro-cid-3ef6ksr2]{position:relative}}.ftr[data-astro-cid-sz7xmlte]{padding-block:4rem 2rem;font-size:.95rem}.ftr-grid[data-astro-cid-sz7xmlte]{display:grid;gap:2.5rem;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr))}.ftr-brand[data-astro-cid-sz7xmlte]{grid-column:span 1}@media(min-width:60rem){.ftr-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1.6fr 1fr 1fr 1fr}}.ftr-h[data-astro-cid-sz7xmlte]{font-size:1rem;font-variation-settings:"wdth" 100;margin-bottom:.6rem;color:var(--hivis);font-weight:700}address[data-astro-cid-sz7xmlte]{font-style:normal}.lic[data-astro-cid-sz7xmlte]{color:var(--muted-dark);font-size:.875rem}.plain[data-astro-cid-sz7xmlte]{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}.row[data-astro-cid-sz7xmlte]{display:flex;flex-wrap:wrap;gap:.6rem 1.5rem}.ftr-base[data-astro-cid-sz7xmlte]{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--conduit-3)}.small[data-astro-cid-sz7xmlte]{font-size:.85rem;color:var(--muted-dark)}.ftr[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{text-decoration:none}.ftr[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{text-decoration:underline}.linkish[data-astro-cid-sz7xmlte]{background:none;border:0;padding:0;font:inherit;color:var(--paper);text-decoration:underline;text-decoration-color:var(--hivis);text-decoration-thickness:2px;cursor:pointer;margin-top:.3rem}.rs-fab[data-astro-cid-nhm5i5qb]{position:fixed;right:clamp(.75rem,2vw,1.5rem);bottom:clamp(.75rem,2vw,1.5rem);z-index:60;box-shadow:0 6px 20px #15232f59;min-height:3.25rem;padding-inline:1.1rem}.rs[data-astro-cid-nhm5i5qb]{width:min(34rem,calc(100vw - 1.5rem));max-height:calc(100dvh - 1.5rem);border:0;padding:clamp(1.25rem,4vw,2rem);border-top:6px solid var(--hivis);border-radius:var(--radius);color:var(--conduit);background:var(--paper);overflow-y:auto}.rs[data-astro-cid-nhm5i5qb]::backdrop{background:#15232fb3}.rs[data-astro-cid-nhm5i5qb][open]{animation:rs-in .2s ease-out}@keyframes rs-in{0%{opacity:0;transform:translateY(12px)}}.rs-title[data-astro-cid-nhm5i5qb]{font-size:var(--step-2);padding-right:2rem}.rs-close-form[data-astro-cid-nhm5i5qb]{position:absolute;right:.75rem;top:.75rem;margin:0}.rs-x[data-astro-cid-nhm5i5qb]{width:2.5rem;height:2.5rem;font-size:1.6rem;line-height:1;background:none;border:0;cursor:pointer;color:var(--conduit)}.rs-emerg[data-astro-cid-nhm5i5qb]{border-left:4px solid var(--alarm);background:#c8221b12;padding:.9rem 1rem;margin-bottom:1rem}.rs-emerg[data-astro-cid-nhm5i5qb] p[data-astro-cid-nhm5i5qb]{margin-bottom:.6rem}.rs-more[data-astro-cid-nhm5i5qb]{margin-top:1.25rem;padding-top:1.25rem;border-top:1px solid var(--concrete-2)}.sms[data-astro-cid-nhm5i5qb]{display:flex;gap:.6rem;align-items:start;font-size:.85rem;color:var(--muted);margin-bottom:1rem}.sms[data-astro-cid-nhm5i5qb] input[data-astro-cid-nhm5i5qb]{width:1.15rem;height:1.15rem;flex:none;margin-top:.15rem;accent-color:var(--conduit)}.rs-more[data-astro-cid-nhm5i5qb]:not([hidden]){animation:rs-in .25s ease-out}.drawer[data-astro-cid-uqppvs3o]{margin:0 0 0 auto;height:100dvh;max-height:100dvh;width:min(30rem,100vw);border:0;padding:1.5rem clamp(1.25rem,4vw,2rem) 3rem;background:var(--paper);color:var(--conduit);overflow-y:auto;border-left:6px solid var(--hivis)}.drawer[data-astro-cid-uqppvs3o]::backdrop{background:#15232f99}.drawer[data-astro-cid-uqppvs3o][open]{animation:slide .25s ease-out}@keyframes slide{0%{transform:translate(100%)}}.drawer-top[data-astro-cid-uqppvs3o]{display:flex;justify-content:space-between;align-items:start;gap:1rem;margin:0 0 1rem}.drawer-top[data-astro-cid-uqppvs3o] h2[data-astro-cid-uqppvs3o]{font-size:var(--step-2);margin:0}.drawer-x[data-astro-cid-uqppvs3o]{font-size:1.8rem;width:2.5rem;height:2.5rem;background:none;border:0;cursor:pointer;color:var(--conduit)}.drawer-group[data-astro-cid-uqppvs3o]{padding-top:1.25rem;border-top:1px solid var(--concrete-2);margin-top:1.25rem}.drawer-group[data-astro-cid-uqppvs3o] h3[data-astro-cid-uqppvs3o]{font-size:.95rem;color:var(--muted);margin-bottom:.75rem}.drawer-group[data-astro-cid-uqppvs3o] ul[data-astro-cid-uqppvs3o]{list-style:none;padding:0;margin:0;display:grid;gap:1rem}.drawer-group[data-astro-cid-uqppvs3o] li[data-astro-cid-uqppvs3o]{display:grid;gap:.15rem}.drawer-group[data-astro-cid-uqppvs3o] span[data-astro-cid-uqppvs3o]{color:var(--muted);font-size:.92rem}.drawer-group[data-astro-cid-uqppvs3o] a[data-astro-cid-uqppvs3o]{font-size:.9rem;font-weight:700}