@font-face{font-family:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/archivo-vietnamese-wght-normal.XAtsl5Q_.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;src:url(/_astro/archivo-latin-ext-wght-normal.C4zznr8T.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;src:url(/_astro/archivo-latin-wght-normal.E0tuGl4L.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}@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-vietnamese-wght-normal.D0rl6rjA.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:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-latin-ext-wght-normal.D9tNdqV9.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:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-latin-wght-normal.BhU9QXUp.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}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-cyrillic-ext-400-normal.xuaO2J-f.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-ext-400-normal.DMdlQ8Kv.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:400;src:url(/_astro/ibm-plex-mono-cyrillic-400-normal.BSMlKf0J.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-400-normal.CEL4l2ZJ.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:400;src:url(/_astro/ibm-plex-mono-vietnamese-400-normal.BulugwFq.woff2)format("woff2"),url(/_astro/ibm-plex-mono-vietnamese-400-normal.DDuiU_S-.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:400;src:url(/_astro/ibm-plex-mono-latin-ext-400-normal.BmRBH3aV.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-ext-400-normal.D3D2R8hC.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:400;src:url(/_astro/ibm-plex-mono-latin-400-normal.DMJ8VG8y.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-400-normal.CvHOgSBP.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(/_astro/ibm-plex-mono-cyrillic-ext-500-normal.BqneJy0T.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-ext-500-normal.BIfNGwUT.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(/_astro/ibm-plex-mono-cyrillic-500-normal.Bq9vWWag.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-500-normal.Ael50iVv.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(/_astro/ibm-plex-mono-vietnamese-500-normal.DZ4AoWbu.woff2)format("woff2"),url(/_astro/ibm-plex-mono-vietnamese-500-normal.C8zxqsMH.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(/_astro/ibm-plex-mono-latin-ext-500-normal.CAhNIIs5.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-ext-500-normal.CZ70TYgx.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(/_astro/ibm-plex-mono-latin-500-normal.DSY6xOcd.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-500-normal.CB9ihrfo.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{--paper:#f6f9fc;--paper-deep:#edf2f8;--card:#fff;--ink:#1b2a4a;--ink-soft:#5a6885;--line:#1b2a4a1c;--accent:#ea580c;--accent-strong:#c2410c;--accent-wash:#fff3ea;--board:#fff;--board-tile:#eef3f9;--board-text:#1b2a4a;--board-accent:#c2410c;--go:#15803d;--go-wash:#e3f4ea;--strong-bg:#1b2a4a;--strong-fg:#fff;--on-accent:#fff;--sky:#7db0e8;--peach:#f6c89f;--slate:#a9b4c9;--flap-top:#f3f6fb;--flap-split:#dfe6f0;--hero-top:#fff;--hero-glow:#7db0e833;--sky-wash:#e4eefb;--screen-dim:none;--font-display:"Space Grotesk Variable", "Space Grotesk", system-ui, sans-serif;--font-body:"Archivo Variable", "Archivo", system-ui, sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, monospace;--step-0:clamp(1rem, .96rem + .2vw, 1.1rem);--step-1:clamp(1.15rem, 1.05rem + .5vw, 1.4rem);--step-2:clamp(1.45rem, 1.2rem + 1.2vw, 2.1rem);--step-3:clamp(1.9rem, 1.4rem + 2.4vw, 3.2rem);--step-4:clamp(2.5rem, 1.6rem + 4.4vw, 5rem);--gutter:clamp(1.1rem, 4vw, 3rem);--measure:70rem;--radius:16px;--radius-lg:24px;--shadow:0 1px 2px #1b2a4a0a, 0 16px 40px -24px #1b2a4a38;--ease:cubic-bezier(.2, .7, .2, 1);color-scheme:light}:root[data-theme=dark]{--paper:#18191d;--paper-deep:#2a2b31;--card:#232429;--ink:#ededef;--ink-soft:#a3a6ad;--line:#ffffff26;--accent:#fb8a3c;--accent-strong:#ffa065;--accent-wash:#33261d;--board:#232429;--board-tile:#2e2f35;--board-text:#ededef;--board-accent:#ffa065;--go:#4ade80;--go-wash:#1a2e21;--strong-bg:#2c2d33;--strong-fg:#f4f4f5;--on-accent:#1a0f08;--sky:#7aa3d4;--peach:#e2a273;--slate:#6d727c;--flap-top:#383940;--flap-split:#18191d;--hero-top:#18191d;--hero-glow:#ffffff09;--sky-wash:#2a2b31;--screen-dim:brightness(.9);--shadow:inset 0 1px 0 #ffffff14, 0 0 0 1px #00000059, 0 14px 32px -18px #000000bf;color-scheme:dark}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:#18191d;--paper-deep:#2a2b31;--card:#232429;--ink:#ededef;--ink-soft:#a3a6ad;--line:#ffffff26;--accent:#fb8a3c;--accent-strong:#ffa065;--accent-wash:#33261d;--board:#232429;--board-tile:#2e2f35;--board-text:#ededef;--board-accent:#ffa065;--go:#4ade80;--go-wash:#1a2e21;--strong-bg:#2c2d33;--strong-fg:#f4f4f5;--on-accent:#1a0f08;--sky:#7aa3d4;--peach:#e2a273;--slate:#6d727c;--flap-top:#383940;--flap-split:#18191d;--hero-top:#18191d;--hero-glow:#ffffff09;--sky-wash:#2a2b31;--screen-dim:brightness(.9);--shadow:inset 0 1px 0 #ffffff14, 0 0 0 1px #00000059, 0 14px 32px -18px #000000bf;color-scheme:dark}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:4.5rem}@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}html.theme-switching,html.theme-switching *,html.theme-switching :before,html.theme-switching :after{transition:background-color .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease), fill .35s var(--ease)!important}}body{background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:var(--step-0);-webkit-font-smoothing:antialiased;margin:0;line-height:1.6;overflow-x:hidden}img,svg{max-width:100%;display:block}img{height:auto}a{color:inherit}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-weight:500;line-height:1.05}p{margin:0}:focus-visible{outline:2px solid var(--accent-strong);outline-offset:3px}.wrap{width:min(100% - 2 * var(--gutter), var(--measure));margin-inline:auto}.section{padding-block:clamp(4rem,10vw,8rem)}.sign{color:var(--ink);font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line);background:var(--card);border-radius:999px;align-items:center;gap:.55em;padding:.5em .9em;font-size:.8rem;font-weight:500;display:inline-flex}.sign svg{width:1.15em;height:1.15em;color:var(--accent)}.mono{font-family:var(--font-mono);letter-spacing:.02em}.label{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);font-size:.72rem}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}[data-reveal]{transition:opacity .8s var(--ease), transform .8s var(--ease);transition-delay:var(--delay,0s)}html.motion [data-reveal]:not(.is-in){opacity:0;transform:translateY(28px)}html.motion [data-reveal=left]:not(.is-in){transform:translate(-36px)}html.motion [data-reveal=right]:not(.is-in){transform:translate(36px)}html.motion [data-reveal=zoom]:not(.is-in){transform:scale(.94)}.stack{gap:clamp(.75rem,2vw,1.25rem);display:grid}.duo{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(.75rem,2vw,1.25rem);display:grid}@media (width<=560px){.duo{grid-template-columns:1fr}}[hidden]{display:none!important}@media print{html.motion [data-reveal],html.motion [data-animate] *{opacity:1!important;transform:none!important}}.theme[data-astro-cid-l6lhmie6]{border:1px solid var(--line);width:44px;height:44px;color:var(--ink-soft);cursor:pointer;background:0 0;border-radius:999px;place-items:center;transition:color .2s,background .2s;display:grid}.theme[data-astro-cid-l6lhmie6]:hover{background:var(--paper-deep);color:var(--ink)}.theme__icon[data-astro-cid-l6lhmie6]{fill:none;stroke:currentColor;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;width:1.15rem;height:1.15rem}.theme__icon--sun[data-astro-cid-l6lhmie6]{display:none}:root[data-theme=dark] .theme__icon--sun[data-astro-cid-l6lhmie6]{display:block}:root[data-theme=dark] .theme__icon--moon[data-astro-cid-l6lhmie6]{display:none}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .theme__icon--sun[data-astro-cid-l6lhmie6]{display:block}:root:not([data-theme=light]) .theme__icon--moon[data-astro-cid-l6lhmie6]{display:none}}.nav[data-astro-cid-rutobish]{z-index:50;padding:.5rem var(--gutter);background:color-mix(in srgb, var(--paper) 82%, transparent);color:var(--ink);border-bottom:1px solid var(--line);backdrop-filter:blur(12px);align-items:center;gap:1rem;display:flex;position:sticky;top:0}.nav__home[data-astro-cid-rutobish]{font-family:var(--font-display);letter-spacing:-.01em;align-items:center;gap:.6rem;font-weight:500;text-decoration:none;display:flex}.nav__code[data-astro-cid-rutobish]{background:var(--strong-bg);color:var(--strong-fg);font-family:var(--font-mono);letter-spacing:.08em;border-radius:6px;padding:.25em .5em;font-size:.8rem}nav[data-astro-cid-rutobish]{margin-left:auto}ul[data-astro-cid-rutobish]{gap:clamp(.25rem,2vw,1.4rem);margin:0;padding:0;list-style:none;display:flex}li[data-astro-cid-rutobish] a[data-astro-cid-rutobish]{min-height:44px;color:var(--ink-soft);cursor:pointer;border-radius:999px;align-items:center;gap:.45rem;padding:0 .5rem;font-size:.95rem;text-decoration:none;transition:color .2s,background .2s;display:flex}li[data-astro-cid-rutobish] a[data-astro-cid-rutobish]:hover{background:var(--paper-deep);color:var(--ink)}li[data-astro-cid-rutobish] a[data-astro-cid-rutobish] svg{stroke-width:1.6px;width:1.1rem;height:1.1rem}@media (width<=640px){.nav__name[data-astro-cid-rutobish],li[data-astro-cid-rutobish] a[data-astro-cid-rutobish] span[data-astro-cid-rutobish]{display:none}li[data-astro-cid-rutobish] a[data-astro-cid-rutobish]{justify-content:center;min-width:44px}li[data-astro-cid-rutobish] a[data-astro-cid-rutobish] svg{width:1.4rem;height:1.4rem}}.phone__button[data-astro-cid-e6sdnhil]{min-height:48px;color:inherit;font:inherit;cursor:pointer;background:0 0;border:1px solid #ffffff4d;border-radius:999px;padding:0 1.1rem;font-weight:500;transition:background .2s}.phone__button[data-astro-cid-e6sdnhil]:hover{background:#ffffff1a}.phone[data-astro-cid-e6sdnhil] .phone__link{min-height:48px;font-family:var(--font-mono);letter-spacing:.04em;align-items:center;font-size:1.05rem;display:inline-flex}.phone__fallback[data-astro-cid-e6sdnhil]{opacity:.8;font-size:.9rem}.gate[data-astro-cid-hfxfjpio]{padding-block:clamp(2rem,6vw,5rem)}.gate__panel[data-astro-cid-hfxfjpio]{background:var(--strong-bg);color:var(--strong-fg);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:28px;padding:clamp(1.5rem,5vw,4rem)}.gate__call[data-astro-cid-hfxfjpio]{letter-spacing:.16em;text-transform:uppercase;opacity:.8;align-items:center;gap:.6rem;font-size:.75rem;display:inline-flex}.gate__dot[data-astro-cid-hfxfjpio]{background:var(--accent);border-radius:50%;width:.55rem;height:.55rem}html.motion .gate__dot[data-astro-cid-hfxfjpio]{animation:1.6s ease-in-out infinite pulse}@keyframes pulse{50%{opacity:.25}}h2[data-astro-cid-hfxfjpio]{max-width:18ch;font-size:var(--step-3);letter-spacing:-.03em;margin-top:1rem}.gate__text[data-astro-cid-hfxfjpio]{opacity:.75;max-width:40ch;margin-top:.9rem}.gate__email[data-astro-cid-hfxfjpio]{font-family:var(--font-display);letter-spacing:-.02em;text-decoration-color:var(--accent);text-underline-offset:.3em;overflow-wrap:anywhere;margin-top:clamp(1.25rem,3vw,2rem);padding-block:.5rem;font-size:clamp(1.05rem,.6rem + 2.2vw,2rem);display:inline-block}.gate__links[data-astro-cid-hfxfjpio]{flex-wrap:wrap;align-items:center;gap:.6rem;margin:clamp(1.25rem,3vw,2rem) 0 0;padding:0;list-style:none;display:flex}.gate__btn[data-astro-cid-hfxfjpio]{border:1px solid #ffffff4d;border-radius:999px;align-items:center;gap:.5rem;min-height:48px;padding:0 1.1rem;font-weight:500;text-decoration:none;transition:background .2s;display:inline-flex}.gate__btn[data-astro-cid-hfxfjpio]:hover{background:#ffffff1a}.gate__btn[data-astro-cid-hfxfjpio] svg{width:1rem}.gate__btn--solid[data-astro-cid-hfxfjpio]{background:var(--strong-fg);border-color:var(--strong-fg);color:var(--strong-bg)}.gate__btn--solid[data-astro-cid-hfxfjpio]:hover{background:var(--paper-deep)}@layer astro.images{:where([data-astro-image]){height:auto}:where([data-astro-image=full-width]){width:100%}:where([data-astro-image=constrained]){max-width:100%}[data-astro-image-fit=fill]{object-fit:fill}[data-astro-image-fit=contain]{object-fit:contain}[data-astro-image-fit=cover]{object-fit:cover}[data-astro-image-fit=scale-down]{object-fit:scale-down}[data-astro-image-pos=top]{object-position:top}[data-astro-image-pos=bottom]{object-position:bottom}[data-astro-image-pos=left]{object-position:left}[data-astro-image-pos=right]{object-position:right}[data-astro-image-pos=center]{object-position:center}[data-astro-image-pos=top-left]{object-position:top left}[data-astro-image-pos=top-right]{object-position:top right}[data-astro-image-pos=top-center]{object-position:top center}[data-astro-image-pos=bottom-left]{object-position:bottom left}[data-astro-image-pos=bottom-right]{object-position:bottom right}[data-astro-image-pos=bottom-center]{object-position:bottom center}[data-astro-image-pos=left-top]{object-position:left top}[data-astro-image-pos=left-bottom]{object-position:left bottom}[data-astro-image-pos=left-center]{object-position:left center}[data-astro-image-pos=right-top]{object-position:right top}[data-astro-image-pos=right-bottom]{object-position:right bottom}[data-astro-image-pos=right-center]{object-position:right center}[data-astro-image-pos=center-top]{object-position:center top}[data-astro-image-pos=center-bottom]{object-position:center bottom}[data-astro-image-pos=center-left]{object-position:center left}[data-astro-image-pos=center-right]{object-position:center right}}