@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-cyrillic-ext-wght-normal.BOeWTOD4.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(/_astro/inter-cyrillic-wght-normal.DqGufNeO.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(/_astro/inter-greek-ext-wght-normal.DlzME5K_.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(/_astro/inter-greek-wght-normal.CkhJZR-_.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(/_astro/inter-vietnamese-wght-normal.CBcvBZtf.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(/_astro/inter-latin-ext-wght-normal.DO1Apj_S.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(/_astro/inter-latin-wght-normal.Dx4kXJAl.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{--brand-green:#70963f;--brand-orange:#f4a248;--color-bg:#fff;--color-surface:#f5faf2;--color-surface-strong:#eef7e9;--color-border:#d9e3d2;--color-text:#334155;--color-text-muted:#5b6270;--color-primary:#526f2e;--color-primary-contrast:#fff;--color-primary-dark:#56762c;--color-link:#2e5a7e;--color-link-hover:#1f3e58;--color-accent:#985200;--color-focus:#2e5a7e;--color-footer-bg:#526f2e;--color-footer-text:#fff;--color-footer-link:#fff;--font-sans:"Inter Variable", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--step--1:clamp(.83rem, .8rem + .15vw, .9rem);--step-0:clamp(1rem, .95rem + .25vw, 1.125rem);--step-1:clamp(1.2rem, 1.1rem + .5vw, 1.4rem);--step-2:clamp(1.45rem, 1.25rem + 1vw, 1.9rem);--step-3:clamp(1.8rem, 1.45rem + 1.75vw, 2.6rem);--step-4:clamp(2.2rem, 1.6rem + 3vw, 3.4rem);--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4.5rem;--radius:4px;--container:75rem;--prose-width:70ch}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{min-height:100vh;font-family:var(--font-sans);font-size:var(--step-0);color:var(--color-text);background:var(--color-bg);overflow-wrap:break-word;flex-direction:column;margin:0;line-height:1.65;display:flex}main{flex:1}img,svg,video{max-width:100%;height:auto}h1,h2,h3,h4{line-height:1.2}h1,h2{color:var(--brand-green);text-transform:uppercase}h1{font-size:var(--step-3)}h2{font-size:var(--step-2)}a{color:var(--color-link)}a:hover{color:var(--color-link-hover)}:focus-visible{outline:3px solid var(--color-focus);outline-offset:2px}.container{width:100%;max-width:var(--container);padding-inline:var(--space-4);margin-inline:auto}.section{padding-block:var(--space-7)}.skip-link{left:var(--space-4);z-index:100;padding:var(--space-3) var(--space-4);background:var(--color-primary);color:var(--color-primary-contrast);border-radius:var(--radius);position:absolute;top:-4rem}.skip-link:focus{top:var(--space-3)}.button{padding:var(--space-3) var(--space-5);background:var(--color-primary);color:var(--color-primary-contrast);border-radius:var(--radius);font-weight:600;text-decoration:none;display:inline-block}.button:hover{background:var(--color-primary-dark);color:var(--color-primary-contrast)}.site-header{border-bottom:2px solid var(--brand-orange);background:var(--color-bg)}.header-inner{justify-content:space-between;align-items:center;gap:var(--space-3);min-height:6.4rem;padding-block:var(--space-2);flex-wrap:wrap;display:flex}.brand{align-items:center;text-decoration:none;display:inline-flex}.brand img{width:clamp(9.5rem,18vw,13.5rem);height:auto;display:block}.nav-toggle{padding:var(--space-2) var(--space-4);font:inherit;color:var(--color-primary);background:var(--color-bg);border:2px solid var(--color-primary);border-radius:var(--radius);cursor:pointer;align-items:center;font-weight:600;display:none}.primary-nav{flex-basis:100%}.nav-list,.sub-list{margin:0;padding:0;list-style:none}.nav-item{position:relative}.nav-row{align-items:center;display:inline-flex}.nav-link,.sub-toggle{font:inherit;color:var(--color-text);padding:var(--space-3) var(--space-3);cursor:pointer;text-transform:uppercase;letter-spacing:.01em;background:0 0;border:0;text-decoration:none}.has-submenu .nav-link{padding-right:var(--space-1)}.has-submenu .nav-link+.sub-toggle{padding-left:var(--space-1)}.has-submenu .nav-row:hover .nav-link,.has-submenu .nav-row:hover .sub-toggle,.has-submenu .nav-row:focus-within .nav-link,.has-submenu .nav-row:focus-within .sub-toggle,.nav-link:hover,.sub-toggle:hover{color:var(--color-link-hover);background:var(--color-surface)}.nav-link[aria-current=page]{color:var(--color-accent);font-weight:500}.sub-toggle .chevron{border-bottom:2px solid;border-right:2px solid;width:.5rem;height:.5rem;margin:0 .15rem .2rem 0;transition:transform .15s;display:inline-block;transform:translateY(-.15rem)rotate(45deg)}.sub-toggle[aria-expanded=true] .chevron{transform:translateY(.1rem)rotate(225deg)}.sub-list a{padding:var(--space-3) var(--space-4);color:var(--color-text);text-decoration:none;display:block}.sub-list a:hover{background:var(--color-surface);color:var(--color-link-hover)}@media (scripting:enabled){.nav-toggle{display:inline-flex}.primary-nav:not(.open),.sub-list{display:none}.sub-list.open{display:block}}.sub-list{padding-left:var(--space-4)}@media (width>=60rem){.nav-toggle{display:none!important}.primary-nav,.primary-nav:not(.open){flex-basis:auto;display:block!important}.nav-list{align-items:center;gap:var(--space-1);display:flex}.sub-list{z-index:50;min-width:18rem;padding:var(--space-2) 0;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);position:absolute;top:100%;left:0;box-shadow:0 8px 24px #0000001f}.nav-item:last-child .sub-list{left:auto;right:0}}.site-footer{margin-top:var(--space-8);padding-block:var(--space-7) var(--space-5);background:var(--color-footer-bg);color:var(--color-footer-text);font-size:var(--step--1)}.site-footer a{color:var(--color-footer-link)}.site-footer a:hover{color:var(--color-footer-text)}.site-footer :focus-visible{outline-color:var(--color-footer-text)}.footer-grid{gap:var(--space-5);grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));display:grid}.footer-brand{width:13rem;max-width:100%;margin-bottom:var(--space-3);display:block}.footer-grid h2{margin:0 0 var(--space-2);color:var(--color-footer-text);font-size:var(--step-0)}.footer-grid address{font-style:normal}.footer-grid ul{margin:0;padding:0;list-style:none}.footer-legal{margin-top:var(--space-6);padding-top:var(--space-4);gap:var(--space-2) var(--space-5);border-top:1px solid #fff3;flex-wrap:wrap;justify-content:space-between;display:flex}.page-hero{background:#0b2b3b;place-items:center;min-height:clamp(15rem,38vw,25rem);display:grid;position:relative;overflow:hidden}.page-hero img{object-fit:cover;opacity:.68;width:100%;height:100%;position:absolute;inset:0}.page-hero h1{z-index:1;color:#fff;text-align:center;text-shadow:0 2px 18px #0000006b;margin:0;position:relative}@media (width<=59.99rem){.header-inner{min-height:5.25rem}}.prose{max-width:var(--prose-width);font-size:var(--step-0);color:var(--color-text);overflow-wrap:break-word;line-height:1.7}.prose>*+*{margin-top:1.1em}.prose h1,.prose h2,.prose h3,.prose h4{margin-top:1.8em;font-weight:700;line-height:1.25}.prose h1{font-size:var(--step-3)}.prose h2{font-size:var(--step-2)}.prose h3{font-size:var(--step-1)}.prose h4{font-size:var(--step-0)}.prose a{color:var(--color-link);text-underline-offset:.15em}.prose a:hover{color:var(--color-link-hover)}.prose ul,.prose ol{padding-left:1.5em}.prose li+li{margin-top:.35em}.prose blockquote{border-left:4px solid var(--color-border);color:var(--color-text-muted);margin-left:0;padding:.25em 0 .25em 1.1em}.prose img,.prose video{border-radius:var(--radius);max-width:100%;height:auto}.prose figure{margin-inline:0}.prose figcaption{font-size:var(--step--1);color:var(--color-text-muted);margin-top:.5em}.prose code{font-family:var(--font-mono);background:var(--color-surface);border-radius:4px;padding:.1em .35em;font-size:.9em}.prose pre{background:var(--color-surface);border-radius:var(--radius);padding:1em;overflow-x:auto}.prose pre code{background:0 0;padding:0}.prose table{border-collapse:collapse;max-width:100%;display:block;overflow-x:auto}.prose th,.prose td{border:1px solid var(--color-border);text-align:left;padding:.5em .75em}.prose th{background:var(--color-surface)}.prose hr{border:0;border-top:1px solid var(--color-border);margin-block:2em}