@font-face{font-family:Work Sans Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/work-sans-vietnamese-wght-normal.BKsN3ITN.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:Work Sans Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/work-sans-latin-ext-wght-normal.B5dZ8C4S.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:Work Sans Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/work-sans-latin-wght-normal.Bl-S9Xys.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{--graphite: #434242;--ink: #1f1e1e;--ink-soft: #3a3939;--muted: #6b6a68;--line: #d9d7d2;--line-strong: #b9b6b0;--paper: #f7f6f3;--white: #fefefe;--dark: #1b1a1a;--dark-2: #262525;--on-dark: #f2f1ee;--on-dark-muted: #b4b2ad;--focus: #1f1e1e;--error: #a3261b;--ok: #2f6b3a;--font: "Work Sans Variable", "Work Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--step--1: clamp(.84rem, .82rem + .1vw, .9rem);--step-0: clamp(1rem, .97rem + .15vw, 1.08rem);--step-1: clamp(1.18rem, 1.1rem + .35vw, 1.4rem);--step-2: clamp(1.45rem, 1.25rem + .9vw, 2rem);--step-3: clamp(1.9rem, 1.5rem + 1.8vw, 3rem);--step-4: clamp(2.4rem, 1.7rem + 3.2vw, 4.6rem);--gutter: clamp(1rem, .6rem + 2vw, 2.5rem);--max: 82rem;--narrow: 46rem;--radius: 2px;--header-h: 4.25rem;--space-section: clamp(3.5rem, 2.5rem + 5vw, 7.5rem)}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 1rem)}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}body{margin:0;font-family:var(--font);font-size:var(--step-0);line-height:1.6;color:var(--ink);background:var(--paper);font-feature-settings:"kern","liga";text-rendering:optimizeLegibility}img,picture,svg,video{display:block;max-width:100%;height:auto}figure{margin:0}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.2em}a:hover{text-decoration-thickness:2px}:focus-visible{outline:2px solid var(--focus);outline-offset:3px}.on-dark :focus-visible,.on-dark:focus-visible{outline-color:var(--on-dark)}::selection{background:var(--graphite);color:var(--white)}h1,h2,h3,h4{line-height:1.12;margin:0 0 .6em;font-weight:400;letter-spacing:-.015em;text-wrap:balance}h1{font-size:var(--step-4);font-weight:300;letter-spacing:-.03em}h2{font-size:var(--step-3);font-weight:300;letter-spacing:-.025em}h3{font-size:var(--step-1);font-weight:500;letter-spacing:-.01em}p{margin:0 0 1em;max-width:68ch;text-wrap:pretty}ul,ol{padding-left:1.2em}.skip-link{position:absolute;left:1rem;top:-4rem;background:var(--ink);color:var(--white);padding:.7rem 1rem;z-index:100}.skip-link:focus{top:1rem}.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.container{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}.container--narrow{max-width:calc(var(--narrow) + 2 * var(--gutter))}.section{padding-block:var(--space-section)}.section--tight{padding-block:calc(var(--space-section) * .6)}.section--white{background:var(--white)}.section--dark{background:var(--dark);color:var(--on-dark)}.section--dark .eyebrow,.section--dark .muted{color:var(--on-dark-muted)}.eyebrow{display:inline-block;font-size:.78rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin:0 0 1rem}.lead{font-size:var(--step-1);line-height:1.5;color:var(--ink-soft);max-width:60ch;font-weight:350}.muted{color:var(--muted)}.section-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:1rem 2rem;margin-bottom:clamp(1.5rem,1rem + 2vw,3rem)}.section-head h2{margin:0;max-width:22ch}.section-head p{margin:0}.btn{--btn-bg: var(--ink);--btn-fg: var(--white);--btn-bd: var(--ink);display:inline-flex;align-items:center;justify-content:center;gap:.6em;min-height:3rem;padding:.75rem 1.4rem;font:inherit;font-size:.95rem;font-weight:500;letter-spacing:.02em;color:var(--btn-fg);background:var(--btn-bg);border:1px solid var(--btn-bd);border-radius:var(--radius);text-decoration:none;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}.btn:hover{--btn-bg: var(--graphite);--btn-bd: var(--graphite)}.btn--ghost{--btn-bg: transparent;--btn-fg: var(--ink);--btn-bd: var(--line-strong)}.btn--ghost:hover{--btn-bg: var(--ink);--btn-fg: var(--white);--btn-bd: var(--ink)}.btn--light{--btn-bg: var(--white);--btn-fg: var(--ink);--btn-bd: var(--white)}.btn--light:hover{--btn-bg: transparent;--btn-fg: var(--white);--btn-bd: var(--white)}.btn--ghost-light{--btn-bg: transparent;--btn-fg: var(--white);--btn-bd: rgba(255,255,255,.55)}.btn--ghost-light:hover{--btn-bg: var(--white);--btn-fg: var(--ink);--btn-bd: var(--white)}.btn svg{width:1.1em;height:1.1em;flex:none}.btn-row{display:flex;flex-wrap:wrap;gap:.75rem}.link-arrow{display:inline-flex;align-items:center;gap:.5em;font-weight:500;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:.15em}.link-arrow:hover{gap:.8em}.link-arrow:after{content:"→";transition:transform .2s}.frame{border:1px solid var(--line-strong);outline:1px solid var(--line-strong);outline-offset:4px}.grid{display:grid;gap:clamp(1rem,.6rem + 1.5vw,2rem)}.grid--2{grid-template-columns:repeat(auto-fit,minmax(min(100%,22rem),1fr))}.grid--3{grid-template-columns:repeat(auto-fill,minmax(min(100%,18rem),1fr))}.grid--4{grid-template-columns:repeat(auto-fill,minmax(min(100%,14rem),1fr))}.media{position:relative;overflow:hidden;background:#e6e4df}.media picture{display:block;width:100%;height:100%}.media img{width:100%;height:100%;object-fit:cover}.ratio-4x5{aspect-ratio:4 / 5}.ratio-1x1{aspect-ratio:1}.ratio-3x2{aspect-ratio:3 / 2}.ratio-16x9{aspect-ratio:16 / 9}.crumbs{font-size:var(--step--1);color:var(--muted);margin-bottom:1.5rem}.crumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.4rem}.crumbs li+li:before{content:"/";margin-right:.4rem;color:var(--line-strong)}.crumbs a{text-decoration:none}.crumbs a:hover{text-decoration:underline}.page-head{padding-block:clamp(2.5rem,2rem + 4vw,5.5rem) clamp(1.5rem,1rem + 2vw,3rem)}.page-head h1{max-width:18ch}.prose>*+*{margin-top:1em}.prose h2{font-size:var(--step-2);margin-top:2em}.prose h3{margin-top:1.6em}.prose li{margin-block:.3em}.facts{display:grid;grid-template-columns:minmax(8rem,max-content) 1fr;gap:.6rem 1.5rem;margin:0}.facts dt{color:var(--muted);font-size:var(--step--1);letter-spacing:.04em;padding-top:.15em}.facts dd{margin:0}@media(max-width:34rem){.facts{grid-template-columns:1fr;gap:.15rem}.facts dd{margin-bottom:.7rem}}.placeholder{display:inline-block;padding:.05em .5em;border:1px dashed var(--line-strong);color:var(--muted);font-size:.9em}.notice{padding:1rem 1.2rem;border-left:3px solid var(--graphite);background:var(--white)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important}}@media print{.site-header,.site-footer,.mobile-cta,.cta-band,form{display:none!important}body{background:#fff}}.logo{display:block;overflow:visible;aspect-ratio:50.8 / 17.62;height:auto}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:50;background:#f7f6f3f0;backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}.site-header__inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:1.5rem;min-height:var(--header-h)}.site-header__logo[data-astro-cid-3ef6ksr2]{color:var(--graphite);display:block;flex:none;padding-block:.6rem}.site-header__logo[data-astro-cid-3ef6ksr2] .logo{width:7.6rem;height:auto}.site-nav[data-astro-cid-3ef6ksr2]{margin-left:auto}.site-nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{display:flex;gap:.25rem;list-style:none;margin:0;padding:0}.site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:.5rem .75rem;text-decoration:none;font-size:.95rem;color:var(--ink-soft);border-bottom:1px solid transparent}.site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--ink)}.site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{color:var(--ink);border-bottom-color:var(--ink)}.site-nav__contacts[data-astro-cid-3ef6ksr2]{display:none}.site-header__actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:1rem;margin-left:auto}.site-nav[data-astro-cid-3ef6ksr2]+.site-header__actions[data-astro-cid-3ef6ksr2]{margin-left:0}.site-header__phone[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;gap:.45rem;text-decoration:none;font-weight:500;font-size:.95rem;white-space:nowrap}.site-header__phone[data-astro-cid-3ef6ksr2] svg{width:1.1rem;height:1.1rem}.site-header__cta[data-astro-cid-3ef6ksr2]{min-height:2.6rem;padding:.5rem 1rem}.menu-toggle[data-astro-cid-3ef6ksr2]{display:none;background:none;border:1px solid var(--line-strong);width:2.75rem;height:2.75rem;align-items:center;justify-content:center;cursor:pointer;color:var(--ink);border-radius:var(--radius)}.menu-toggle[data-astro-cid-3ef6ksr2] .i-close{display:none}.menu-toggle[data-astro-cid-3ef6ksr2][aria-expanded=true] .i-close{display:block}.menu-toggle[data-astro-cid-3ef6ksr2][aria-expanded=true] .i-open{display:none}.site-header--overlay[data-astro-cid-3ef6ksr2]{position:fixed;left:0;right:0;background:transparent;border-bottom-color:transparent;backdrop-filter:none;transition:background-color .25s,border-color .25s}.site-header--overlay[data-astro-cid-3ef6ksr2]:not(.is-scrolled){color:var(--white)}.site-header--overlay[data-astro-cid-3ef6ksr2]:not(.is-scrolled) .site-header__logo[data-astro-cid-3ef6ksr2],.site-header--overlay[data-astro-cid-3ef6ksr2]:not(.is-scrolled) .site-nav[data-astro-cid-3ef6ksr2]>ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2],.site-header--overlay[data-astro-cid-3ef6ksr2]:not(.is-scrolled) .site-header__phone[data-astro-cid-3ef6ksr2]{color:var(--white)}.site-header--overlay[data-astro-cid-3ef6ksr2]:not(.is-scrolled) .site-nav[data-astro-cid-3ef6ksr2]>ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{border-bottom-color:var(--white)}.site-header--overlay[data-astro-cid-3ef6ksr2]:not(.is-scrolled) .site-header__cta[data-astro-cid-3ef6ksr2]{--btn-bg: var(--white);--btn-fg: var(--ink);--btn-bd: var(--white)}.site-header--overlay[data-astro-cid-3ef6ksr2]:not(.is-scrolled) .menu-toggle[data-astro-cid-3ef6ksr2]{color:var(--white);border-color:#fff9}.site-header--overlay[data-astro-cid-3ef6ksr2]:not(.is-scrolled):before{content:"";position:absolute;inset:0 0 -2rem;background:linear-gradient(180deg,#1413138c,#14131300);pointer-events:none;z-index:-1}.site-header--overlay[data-astro-cid-3ef6ksr2].is-scrolled{background:#f7f6f3f5;border-bottom-color:var(--line)}html.nav-open .site-header--overlay[data-astro-cid-3ef6ksr2]{background:var(--paper)!important;color:var(--ink)}html.nav-open .site-header--overlay[data-astro-cid-3ef6ksr2] .site-header__logo[data-astro-cid-3ef6ksr2],html.nav-open .site-header--overlay[data-astro-cid-3ef6ksr2] .menu-toggle[data-astro-cid-3ef6ksr2]{color:var(--ink)!important;border-color:var(--line-strong)!important}html.nav-open .site-header--overlay[data-astro-cid-3ef6ksr2] .site-header__cta[data-astro-cid-3ef6ksr2]{--btn-bg: var(--ink);--btn-fg: var(--white);--btn-bd: var(--ink)}html.nav-open .site-header--overlay[data-astro-cid-3ef6ksr2]:before{display:none}html.nav-open .site-header--overlay[data-astro-cid-3ef6ksr2] .site-nav[data-astro-cid-3ef6ksr2]>ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:var(--ink-soft)!important}html.nav-open .site-header--overlay[data-astro-cid-3ef6ksr2] .site-nav[data-astro-cid-3ef6ksr2]>ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{color:var(--ink)!important}@media(max-width:75rem){.site-header__phone[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{display:none}}@media(max-width:62rem){.menu-toggle[data-astro-cid-3ef6ksr2]{display:inline-flex}.site-header__phone[data-astro-cid-3ef6ksr2]{display:none}.site-nav[data-astro-cid-3ef6ksr2]+.site-header__actions[data-astro-cid-3ef6ksr2]{margin-left:auto}.site-header[data-astro-cid-3ef6ksr2]:not(.site-header--overlay){backdrop-filter:none;background:var(--paper)}.site-nav[data-astro-cid-3ef6ksr2]{position:fixed;top:var(--header-h);left:0;right:0;height:calc(100dvh - var(--header-h));background:var(--paper);padding:.5rem var(--gutter) 1.5rem;display:none;overflow-y:auto;border-top:1px solid var(--line)}.site-nav[data-astro-cid-3ef6ksr2].is-open{display:block}.site-nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{flex-direction:column;gap:0}.site-nav[data-astro-cid-3ef6ksr2] li[data-astro-cid-3ef6ksr2]{border-bottom:1px solid var(--line)}.site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{font-size:1.35rem;font-weight:300;padding:.8rem 0;border:0}.site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{font-weight:400}.site-nav__contacts[data-astro-cid-3ef6ksr2]{display:grid;gap:.75rem;margin-top:1.5rem}.site-nav__contacts[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:inline-flex;gap:.6rem;align-items:center;font-size:var(--step-0);padding:0}.site-nav__contacts[data-astro-cid-3ef6ksr2] svg{width:1.2rem}.site-nav__contacts[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].site-nav__cta{justify-content:center;margin-top:.75rem;padding:.75rem 1.4rem;color:var(--white)}html.nav-open{overflow:hidden}}@media(max-width:26rem){.site-header__cta[data-astro-cid-3ef6ksr2]{display:none}}.site-footer[data-astro-cid-sz7xmlte]{background:var(--dark);color:var(--on-dark);padding-block:clamp(3rem,2rem + 4vw,5rem) 6.5rem;font-size:.95rem}@media(min-width:48rem){.site-footer[data-astro-cid-sz7xmlte]{padding-bottom:2rem}}.site-footer[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--on-dark);text-decoration:none}.site-footer[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{text-decoration:underline}.site-footer__grid[data-astro-cid-sz7xmlte]{display:grid;gap:2.5rem 2rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,13rem),1fr))}.site-footer__brand[data-astro-cid-sz7xmlte]{grid-column:span 1}@media(min-width:62rem){.site-footer__grid[data-astro-cid-sz7xmlte]{grid-template-columns:1.5fr 1fr .8fr 1.3fr}}.site-footer__logo[data-astro-cid-sz7xmlte]{color:var(--on-dark);display:inline-block;margin-bottom:1.25rem}.site-footer__logo[data-astro-cid-sz7xmlte] .logo{width:8.5rem}.site-footer__brand[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{color:var(--on-dark-muted);max-width:32ch}.site-footer[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;padding:0;margin:0;display:grid;gap:.45rem}.site-footer__contacts[data-astro-cid-sz7xmlte]{margin-top:1.25rem!important;gap:.7rem!important}.site-footer__contacts[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte],.site-footer__contacts[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{display:flex;gap:.6rem;align-items:flex-start}.site-footer__contacts[data-astro-cid-sz7xmlte] svg{width:1.1rem;height:1.1rem;flex:none;margin-top:.2rem;color:var(--on-dark-muted)}.site-footer__title[data-astro-cid-sz7xmlte]{font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--on-dark-muted);font-weight:500;margin-bottom:1rem}.site-footer__social[data-astro-cid-sz7xmlte]{display:flex!important;gap:.5rem!important;margin-top:1.25rem!important}.site-footer__social[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{display:inline-flex;width:2.5rem;height:2.5rem;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.25)}.site-footer__social[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{border-color:var(--on-dark)}.site-footer__social[data-astro-cid-sz7xmlte] svg{width:1.2rem}.site-footer__company[data-astro-cid-sz7xmlte]{color:var(--on-dark-muted);font-size:.88rem;margin-bottom:.9rem}.site-footer__company[data-astro-cid-sz7xmlte] strong[data-astro-cid-sz7xmlte]{color:var(--on-dark);font-weight:500}.site-footer__bottom[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;margin-top:3rem;padding-top:1.25rem;border-top:1px solid rgba(255,255,255,.14);color:var(--on-dark-muted);font-size:.85rem;letter-spacing:.04em}.mobile-cta[data-astro-cid-3v5i3x4a]{display:none}@media(max-width:48rem){.mobile-cta[data-astro-cid-3v5i3x4a]{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--white);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.mobile-cta[data-astro-cid-3v5i3x4a] a[data-astro-cid-3v5i3x4a]{display:flex;align-items:center;justify-content:center;gap:.5rem;min-height:3.4rem;text-decoration:none;font-weight:500;color:var(--ink)}.mobile-cta[data-astro-cid-3v5i3x4a] a[data-astro-cid-3v5i3x4a].is-primary{background:var(--ink);color:var(--white)}.mobile-cta[data-astro-cid-3v5i3x4a] svg{width:1.15rem;height:1.15rem}html.nav-open .mobile-cta[data-astro-cid-3v5i3x4a]{display:none}}