.masthead[data-astro-cid-3ef6ksr2]{border-bottom:2px solid var(--ink);background:var(--paper);position:sticky;top:0;z-index:20}.masthead[data-astro-cid-3ef6ksr2] .wrap[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px}.brand[data-astro-cid-3ef6ksr2]{font-family:var(--sans);font-weight:800;font-size:26px;letter-spacing:-.02em;color:var(--ink);flex-shrink:0}.brand[data-astro-cid-3ef6ksr2] b[data-astro-cid-3ef6ksr2]{color:var(--c-sec)}.cats[data-astro-cid-3ef6ksr2]{display:flex;gap:22px;font-family:var(--sans);font-weight:600;font-size:14.5px}.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{padding:4px 0;border-bottom:3px solid transparent;color:var(--muted);transition:color .12s,border-color .12s}.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--ink)}.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].ai:hover,.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].ai.active{border-color:var(--c-ai);color:var(--ink)}.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].hw:hover,.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].hw.active{border-color:var(--c-hw);color:var(--ink)}.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].dev:hover,.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].dev.active{border-color:var(--c-dev);color:var(--ink)}.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].sec:hover,.cats[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].sec.active{border-color:var(--c-sec);color:var(--ink)}@media(max-width:560px){.masthead[data-astro-cid-3ef6ksr2] .wrap[data-astro-cid-3ef6ksr2]{height:auto;padding:14px 0;flex-wrap:wrap;gap:12px}.cats[data-astro-cid-3ef6ksr2]{gap:16px;font-size:13px;flex-wrap:wrap}}footer[data-astro-cid-sz7xmlte]{border-top:2px solid var(--ink);padding:44px 0 80px}footer[data-astro-cid-sz7xmlte] .wrap[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}.fbrand[data-astro-cid-sz7xmlte]{font-family:var(--sans);font-weight:800;font-size:22px;color:var(--ink)}.fbrand[data-astro-cid-sz7xmlte] b[data-astro-cid-sz7xmlte]{color:var(--c-sec)}.ftag[data-astro-cid-sz7xmlte]{font-family:var(--serif);font-size:15px;color:var(--muted);margin-top:8px;max-width:32ch}footer[data-astro-cid-sz7xmlte] h5[data-astro-cid-sz7xmlte]{font-family:var(--sans);font-size:13px;font-weight:700;color:var(--ink);margin:0 0 12px}footer[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;margin:0;padding:0;font-family:var(--sans);font-size:14px}footer[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]{margin-bottom:9px}footer[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--muted)}footer[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--ink)}.copy[data-astro-cid-sz7xmlte]{grid-column:1 / -1;font-family:var(--sans);font-size:12.5px;color:var(--muted);border-top:1px solid var(--line);margin-top:36px;padding-top:20px}@media(max-width:900px){footer[data-astro-cid-sz7xmlte] .wrap[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr;gap:28px}}@media(max-width:560px){footer[data-astro-cid-sz7xmlte] .wrap[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}}.cc[data-astro-cid-garwan2p]{position:fixed;z-index:9999;font-family:var(--sans, var(--font-sans, system-ui, sans-serif));font-size:14px;line-height:1.45;color:var(--ink, var(--text, #1a1a1a));transition:transform .3s ease,opacity .3s ease}.cc[data-astro-cid-garwan2p][style*="display:none"]{pointer-events:none}.cc__msg[data-astro-cid-garwan2p]{margin:0;flex:1;min-width:0}.cc__actions[data-astro-cid-garwan2p]{display:flex;gap:8px;flex-shrink:0}.cc__btn[data-astro-cid-garwan2p]{font-family:inherit;font-weight:600;font-size:13px;border:0;cursor:pointer;white-space:nowrap;transition:opacity .15s}.cc__btn[data-astro-cid-garwan2p]:hover{opacity:.85}.cc__btn--accept[data-astro-cid-garwan2p]{background:var(--accent, var(--c-sec, #333));color:#fff;padding:8px 18px;border-radius:var(--radius, 6px)}.cc__btn--decline[data-astro-cid-garwan2p]{background:transparent;color:var(--muted, var(--text-secondary, #666));padding:8px 14px;border-radius:var(--radius, 6px);border:1px solid var(--line, var(--border, #ddd))}.cc--bar[data-astro-cid-garwan2p]{left:0;right:0;display:flex;align-items:center;gap:20px;padding:14px 24px;background:var(--surface, var(--paper, #fff));border-top:1px solid var(--line, var(--border, #e5e5e5));box-shadow:0 -2px 12px #00000014}.cc--bar[data-astro-cid-garwan2p].cc--bottom{bottom:0}.cc--bar[data-astro-cid-garwan2p].cc--top{top:0;border-top:none;border-bottom:1px solid var(--line, var(--border, #e5e5e5));box-shadow:0 2px 12px #00000014}.cc--card[data-astro-cid-garwan2p]{max-width:380px;padding:20px;background:var(--surface, var(--paper, #fff));border:1px solid var(--line, var(--border, #e5e5e5));border-radius:12px;box-shadow:0 8px 32px #0000001f}.cc--card[data-astro-cid-garwan2p] .cc__msg[data-astro-cid-garwan2p]{margin-bottom:14px}.cc--card[data-astro-cid-garwan2p].cc--bottom{bottom:20px;right:20px}.cc--card[data-astro-cid-garwan2p].cc--top{top:20px;right:20px}.cc--card[data-astro-cid-garwan2p].cc--corner{bottom:20px;left:20px}.cc--minimal[data-astro-cid-garwan2p]{left:0;right:0;display:flex;align-items:center;justify-content:center;gap:12px;padding:10px 16px;background:var(--ink, var(--text, #1a1a1a));color:#fff;font-size:13px}.cc--minimal[data-astro-cid-garwan2p] .cc__btn--accept[data-astro-cid-garwan2p]{background:#fff;color:var(--ink, var(--text, #1a1a1a));padding:5px 14px;font-size:12px}.cc--minimal[data-astro-cid-garwan2p] .cc__btn--decline[data-astro-cid-garwan2p]{color:#ffffffb3;border-color:#ffffff40;padding:5px 12px;font-size:12px}.cc--minimal[data-astro-cid-garwan2p].cc--bottom{bottom:0}.cc--minimal[data-astro-cid-garwan2p].cc--top{top:0}@media(prefers-color-scheme:dark){.cc--bar[data-astro-cid-garwan2p],.cc--card[data-astro-cid-garwan2p]{box-shadow:0 -2px 16px #0000004d}}@media(max-width:600px){.cc--bar[data-astro-cid-garwan2p]{flex-direction:column;align-items:stretch;text-align:center;gap:12px}.cc--bar[data-astro-cid-garwan2p] .cc__actions[data-astro-cid-garwan2p]{justify-content:center}.cc--card[data-astro-cid-garwan2p]{left:12px;right:12px;max-width:none}}@font-face{font-family:Archivo;font-style:normal;font-display:swap;font-weight:500;src:url(./files/archivo-vietnamese-500-normal.woff2) format("woff2"),url(./files/archivo-vietnamese-500-normal.woff) format("woff");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;font-style:normal;font-display:swap;font-weight:500;src:url(./files/archivo-latin-ext-500-normal.woff2) format("woff2"),url(./files/archivo-latin-ext-500-normal.woff) format("woff");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;font-style:normal;font-display:swap;font-weight:500;src:url(./files/archivo-latin-500-normal.woff2) format("woff2"),url(./files/archivo-latin-500-normal.woff) format("woff");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}@font-face{font-family:Archivo;font-style:normal;font-display:swap;font-weight:600;src:url(./files/archivo-vietnamese-600-normal.woff2) format("woff2"),url(./files/archivo-vietnamese-600-normal.woff) format("woff");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;font-style:normal;font-display:swap;font-weight:600;src:url(./files/archivo-latin-ext-600-normal.woff2) format("woff2"),url(./files/archivo-latin-ext-600-normal.woff) format("woff");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;font-style:normal;font-display:swap;font-weight:600;src:url(./files/archivo-latin-600-normal.woff2) format("woff2"),url(./files/archivo-latin-600-normal.woff) format("woff");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}@font-face{font-family:Archivo;font-style:normal;font-display:swap;font-weight:700;src:url(./files/archivo-vietnamese-700-normal.woff2) format("woff2"),url(./files/archivo-vietnamese-700-normal.woff) format("woff");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;font-style:normal;font-display:swap;font-weight:700;src:url(./files/archivo-latin-ext-700-normal.woff2) format("woff2"),url(./files/archivo-latin-ext-700-normal.woff) format("woff");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;font-style:normal;font-display:swap;font-weight:700;src:url(./files/archivo-latin-700-normal.woff2) format("woff2"),url(./files/archivo-latin-700-normal.woff) format("woff");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}@font-face{font-family:Archivo;font-style:normal;font-display:swap;font-weight:800;src:url(./files/archivo-vietnamese-800-normal.woff2) format("woff2"),url(./files/archivo-vietnamese-800-normal.woff) format("woff");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;font-style:normal;font-display:swap;font-weight:800;src:url(./files/archivo-latin-ext-800-normal.woff2) format("woff2"),url(./files/archivo-latin-ext-800-normal.woff) format("woff");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;font-style:normal;font-display:swap;font-weight:800;src:url(./files/archivo-latin-800-normal.woff2) format("woff2"),url(./files/archivo-latin-800-normal.woff) format("woff");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}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:400;src:url(./files/newsreader-vietnamese-400-normal.woff2) format("woff2"),url(./files/newsreader-vietnamese-400-normal.woff) format("woff");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:Newsreader;font-style:normal;font-display:swap;font-weight:400;src:url(./files/newsreader-latin-ext-400-normal.woff2) format("woff2"),url(./files/newsreader-latin-ext-400-normal.woff) format("woff");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:Newsreader;font-style:normal;font-display:swap;font-weight:400;src:url(./files/newsreader-latin-400-normal.woff2) format("woff2"),url(./files/newsreader-latin-400-normal.woff) format("woff");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}@font-face{font-family:Newsreader;font-style:italic;font-display:swap;font-weight:400;src:url(./files/newsreader-vietnamese-400-italic.woff2) format("woff2"),url(./files/newsreader-vietnamese-400-italic.woff) format("woff");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:Newsreader;font-style:italic;font-display:swap;font-weight:400;src:url(./files/newsreader-latin-ext-400-italic.woff2) format("woff2"),url(./files/newsreader-latin-ext-400-italic.woff) format("woff");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:Newsreader;font-style:italic;font-display:swap;font-weight:400;src:url(./files/newsreader-latin-400-italic.woff2) format("woff2"),url(./files/newsreader-latin-400-italic.woff) format("woff");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}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:500;src:url(./files/newsreader-vietnamese-500-normal.woff2) format("woff2"),url(./files/newsreader-vietnamese-500-normal.woff) format("woff");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:Newsreader;font-style:normal;font-display:swap;font-weight:500;src:url(./files/newsreader-latin-ext-500-normal.woff2) format("woff2"),url(./files/newsreader-latin-ext-500-normal.woff) format("woff");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:Newsreader;font-style:normal;font-display:swap;font-weight:500;src:url(./files/newsreader-latin-500-normal.woff2) format("woff2"),url(./files/newsreader-latin-500-normal.woff) format("woff");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}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:600;src:url(./files/newsreader-vietnamese-600-normal.woff2) format("woff2"),url(./files/newsreader-vietnamese-600-normal.woff) format("woff");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:Newsreader;font-style:normal;font-display:swap;font-weight:600;src:url(./files/newsreader-latin-ext-600-normal.woff2) format("woff2"),url(./files/newsreader-latin-ext-600-normal.woff) format("woff");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:Newsreader;font-style:normal;font-display:swap;font-weight:600;src:url(./files/newsreader-latin-600-normal.woff2) format("woff2"),url(./files/newsreader-latin-600-normal.woff) format("woff");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{--paper: #F0F3F6;--surface: #ffffff;--ink: #14171D;--muted: #6c7078;--line: #E0E4E9;--c-ai: #5b4be6;--c-hw: #c07a1c;--c-dev: #1f8a5b;--c-sec: #d4324a;--sans: "Archivo", system-ui, sans-serif;--serif: "Newsreader", Georgia, serif;--wrap: 1120px;--accent: var(--c-ai)}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif);font-size:18px;line-height:1.5;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}