@font-face{font-family:Big Shoulders Display Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/big-shoulders-display-vietnamese-wght-normal.B-JM5mJH.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:Big Shoulders Display Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/big-shoulders-display-latin-ext-wght-normal.EP2r9iG4.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:Big Shoulders Display Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/big-shoulders-display-latin-wght-normal.Bn_gnr7w.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}@font-face{font-family:Instrument Sans Variable;font-style:normal;font-display:swap;font-weight:400 700;src:url(/_astro/instrument-sans-latin-ext-wght-normal.B5bTHO_g.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:Instrument Sans Variable;font-style:normal;font-display:swap;font-weight:400 700;src:url(/_astro/instrument-sans-latin-wght-normal.BbzFLZTg.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}@font-face{font-family:Martian Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(data:font/woff2;base64,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) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Martian Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/martian-mono-cyrillic-wght-normal.B84CD5C_.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Martian Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/martian-mono-latin-ext-wght-normal.DlL6xMw5.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:Martian Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/martian-mono-latin-wght-normal.5W32yIyr.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{--bg: #eef1f0;--surface: #ffffff;--surface-2: #f6f8f7;--ink: #15191b;--muted: #5a6468;--line: #d5dbd9;--red: #d42a2e;--blue: #1f4fbf;--yellow: #f0b400;--green: #1e7f40;--ice: #137fa3;--red-soft: #fbe4e3;--blue-soft: #e4ebfa;--ice-soft: #dff1f7;--on-accent: #ffffff;--chalk: #1b2226;--chalk-ink: #eef3f1;--link: #1f4fbf;--good: #1d7f40;--warn: #a8620a;--bad: #b3261e;--shadow: 0 1px 0 var(--line);--f-display: "Big Shoulders Display Variable", "Arial Narrow", Impact, sans-serif;--f-body: "Instrument Sans Variable", Arial, Helvetica, sans-serif;--f-data: "Martian Mono Variable", ui-monospace, Menlo, monospace;--r: 6px;--r-lg: 10px;--gutter: max(16px, env(safe-area-inset-left, 0px));--max: 1180px;--prose: 68ch;--header-h: 62px;color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg: #0f1214;--surface: #171b1e;--surface-2: #1d2226;--ink: #e8edeb;--muted: #98a3a7;--line: #2b3338;--red: #ff5a55;--blue: #6d93ff;--yellow: #ffc933;--green: #4cc879;--ice: #5ccbea;--red-soft: #3a1716;--blue-soft: #18213d;--ice-soft: #123039;--on-accent: #0f1214;--chalk: #0a0d0f;--chalk-ink: #e8edeb;--link: #8aa8ff;--good: #4cc879;--warn: #f0b35a;--bad: #ff8a80;color-scheme:dark}}:root[data-theme=dark]{--bg: #0f1214;--surface: #171b1e;--surface-2: #1d2226;--ink: #e8edeb;--muted: #98a3a7;--line: #2b3338;--red: #ff5a55;--blue: #6d93ff;--yellow: #ffc933;--green: #4cc879;--ice: #5ccbea;--red-soft: #3a1716;--blue-soft: #18213d;--ice-soft: #123039;--on-accent: #0f1214;--chalk: #0a0d0f;--chalk-ink: #e8edeb;--link: #8aa8ff;--good: #4cc879;--warn: #f0b35a;--bad: #ff8a80;color-scheme:dark}:root[data-theme=light]{color-scheme:light}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 16px)}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--f-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}img,svg{max-width:100%;height:auto}h1,h2,h3,h4{font-family:var(--f-display);font-weight:800;line-height:1;letter-spacing:.005em;text-wrap:balance;margin:0}h1,h2{text-transform:uppercase}p{margin:0}a{color:var(--link);text-underline-offset:3px}button,input,select{font:inherit;color:inherit}:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:4px}.wrap{max-width:var(--max);margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}.eyebrow{font:400 11px/1.3 var(--f-data);text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin:0}.data{font-family:var(--f-data);font-variant-numeric:tabular-nums}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.small{font-size:13px;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border-radius:var(--r);font-weight:700;text-decoration:none;border:0;cursor:pointer;transition:transform .15s ease}.btn:active{transform:scale(.97)}.btn-main{background:var(--red);color:var(--on-accent)}.btn-ink{background:var(--ink);color:var(--bg)}.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}.sec{padding-block:56px}.sec-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:14px 30px;margin-bottom:26px}.sec-head h2{font-size:clamp(34px,5vw,52px)}.sec-head p{color:var(--muted);max-width:38em}.prose{max-width:var(--prose)}.prose>*+*{margin-top:1em}.prose h2{font-size:clamp(30px,5vw,42px);margin-top:1.6em}.prose h3{font-size:25px;text-transform:uppercase;margin-top:1.4em}.prose h4{font-size:20px;margin-top:1.2em}.prose ul,.prose ol{padding-left:1.3em}.prose li+li{margin-top:.35em}.prose table{border-collapse:collapse;width:100%;font-size:15px}.prose th,.prose td{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;vertical-align:top}.prose th{font-weight:700}@media(max-width:700px){.prose table{display:block;overflow-x:auto}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}.tool{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;min-width:0}@media(min-width:760px){.tool{padding:26px}}.tool-head{display:flex;justify-content:space-between;gap:12px;align-items:start;flex-wrap:wrap;margin-bottom:18px}.tool-head h2,.tool-head h3{font-size:32px;text-transform:uppercase}.tool-head p{color:var(--muted);font-size:15px;margin-top:6px;max-width:42em}.tag{font:400 10px/1 var(--f-data);letter-spacing:.1em;text-transform:uppercase;padding:5px 8px;border-radius:3px;border:1px solid currentColor;white-space:nowrap}.c-red{--c: var(--red);--c-soft: var(--red-soft)}.c-blue{--c: var(--blue);--c-soft: var(--blue-soft)}.c-yellow{--c: var(--yellow);--c-soft: var(--surface-2)}.c-green{--c: var(--green);--c-soft: var(--surface-2)}.c-ice{--c: var(--ice);--c-soft: var(--ice-soft)}.tag{color:var(--c, var(--ink))}.field{display:grid;gap:6px;margin-bottom:14px}.field-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px}.field label,.field .lbl{font-weight:600;font-size:15px}.field output{font:400 14px/1 var(--f-data);font-variant-numeric:tabular-nums}input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:30px;background:transparent;cursor:pointer}input[type=range]::-webkit-slider-runnable-track{height:6px;border-radius:3px;background:linear-gradient(90deg,var(--c, var(--ink)) var(--p, 50%),var(--line) var(--p, 50%))}input[type=range]::-moz-range-track{height:6px;border-radius:3px;background:var(--line)}input[type=range]::-moz-range-progress{height:6px;border-radius:3px;background:var(--c, var(--ink))}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:4px;background:var(--surface);border:3px solid var(--c, var(--ink));margin-top:-9px}input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:4px;background:var(--surface);border:3px solid var(--c, var(--ink))}.seg{display:flex;flex-wrap:wrap;gap:7px}.seg button{min-height:40px;padding:0 14px;border-radius:99px;border:1.5px solid var(--line);background:var(--surface-2);font-weight:600;font-size:14px;cursor:pointer}.seg button:hover{border-color:var(--ink)}.seg button[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}.big-out{font:900 64px/1 var(--f-display)}.big-out small{font-size:24px}.src{font-size:12px;color:var(--muted);margin-top:16px;padding-top:10px;border-top:1px dashed var(--line);line-height:1.5}.src a{color:var(--ink)}.formula{padding:12px 14px;border-radius:var(--r);background:var(--surface-2);border:1px solid var(--line)}.eq-f{font-family:"Cambria Math",Times New Roman,serif;font-size:21px;margin:8px 0;display:flex;align-items:center;flex-wrap:wrap;gap:6px}.frac{display:inline-flex;flex-direction:column;text-align:center;font-size:16px;line-height:1.25}.frac>span:first-child{border-bottom:1.5px solid var(--ink);padding:0 4px}.paren{font-size:34px;font-weight:300;line-height:1}.ad-mark{display:inline-block;margin-left:6px;font:400 9px/1 var(--f-data);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);border:1px solid var(--line);border-radius:3px;padding:2px 4px;vertical-align:2px;text-decoration:none}.btn .ad-mark{color:inherit;border-color:currentColor;opacity:.75;margin-left:4px;vertical-align:0}.logo[data-astro-cid-tvrurpns]{display:inline-flex;align-items:center;gap:9px;color:var(--ink)}.word[data-astro-cid-tvrurpns]{font:900 25px/1 var(--f-display);letter-spacing:.02em;text-transform:uppercase}.word[data-astro-cid-tvrurpns] b[data-astro-cid-tvrurpns]{color:var(--red);font-weight:900}.top[data-astro-cid-3ef6ksr2]{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--surface);border-bottom:1px solid var(--line)}.bar[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;height:var(--header-h);gap:8px}.bar[data-astro-cid-3ef6ksr2]>.home[data-astro-cid-3ef6ksr2]{margin-right:auto}.adtag[data-astro-cid-3ef6ksr2]{font:400 10px/1 var(--f-data);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);text-decoration:none;border:1px solid var(--line);border-radius:5px;padding:5px 6px;margin-left:4px}.adtag[data-astro-cid-3ef6ksr2]:hover{color:var(--ink)}.theme[data-astro-cid-3ef6ksr2]{width:44px;height:44px;display:grid;place-items:center;border:0;background:transparent;border-radius:10px;cursor:pointer;color:var(--ink)}.theme[data-astro-cid-3ef6ksr2]:hover{background:var(--surface-2)}.theme[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.theme[data-astro-cid-3ef6ksr2] .moon[data-astro-cid-3ef6ksr2]{display:none}:root[data-theme=dark] .theme[data-astro-cid-3ef6ksr2] .sun[data-astro-cid-3ef6ksr2]{display:none}:root[data-theme=dark] .theme[data-astro-cid-3ef6ksr2] .moon[data-astro-cid-3ef6ksr2]{display:block}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .theme[data-astro-cid-3ef6ksr2] .sun[data-astro-cid-3ef6ksr2]{display:none}:root:not([data-theme=light]) .theme[data-astro-cid-3ef6ksr2] .moon[data-astro-cid-3ef6ksr2]{display:block}}.home[data-astro-cid-3ef6ksr2]{text-decoration:none}ul[data-astro-cid-3ef6ksr2]{list-style:none;margin:0;padding:0}.nav[data-astro-cid-3ef6ksr2]{display:none}.nav[data-astro-cid-3ef6ksr2]>ul[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:4px;font-weight:600;font-size:15px}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2],.mobile[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:var(--ink);text-decoration:none}.top-link[data-astro-cid-3ef6ksr2],.dd[data-astro-cid-3ef6ksr2] summary[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:6px;height:40px;padding:0 12px;border-radius:var(--r);cursor:pointer}.top-link[data-astro-cid-3ef6ksr2]:hover,.dd[data-astro-cid-3ef6ksr2] summary[data-astro-cid-3ef6ksr2]:hover,.dd[data-astro-cid-3ef6ksr2][open] summary[data-astro-cid-3ef6ksr2]{background:var(--surface-2);color:var(--ink)}.top-link[data-astro-cid-3ef6ksr2][aria-current],.dd[data-astro-cid-3ef6ksr2] summary[data-astro-cid-3ef6ksr2].here{color:var(--red)}.dd[data-astro-cid-3ef6ksr2]{position:relative}.dd[data-astro-cid-3ef6ksr2] summary[data-astro-cid-3ef6ksr2]{list-style:none}.dd[data-astro-cid-3ef6ksr2] summary[data-astro-cid-3ef6ksr2]::-webkit-details-marker{display:none}.dd[data-astro-cid-3ef6ksr2] summary[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}.dd[data-astro-cid-3ef6ksr2][open] summary[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{transform:rotate(180deg)}.panel[data-astro-cid-3ef6ksr2]{position:absolute;top:calc(100% + 8px);left:50%;translate:-50% 0;display:grid;grid-template-columns:repeat(var(--cols),minmax(170px,auto));gap:8px 20px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:16px}.gt[data-astro-cid-3ef6ksr2]{font:400 10px/1 var(--f-data);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:6px 10px 8px}.panel[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{display:grid;gap:2px}.panel[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:8px 10px;border-radius:8px;white-space:nowrap}.panel[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover,.panel[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current]{background:var(--surface-2);color:var(--red)}.mobile[data-astro-cid-3ef6ksr2]{position:relative}.mobile[data-astro-cid-3ef6ksr2] summary[data-astro-cid-3ef6ksr2]{list-style:none;cursor:pointer;width:44px;height:44px;display:grid;place-content:center;gap:5px;border-radius:10px}.mobile[data-astro-cid-3ef6ksr2] summary[data-astro-cid-3ef6ksr2]::-webkit-details-marker{display:none}.mobile[data-astro-cid-3ef6ksr2] summary[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{display:block;width:22px;height:2.5px;background:var(--ink);border-radius:2px;transition:transform .2s}.mobile[data-astro-cid-3ef6ksr2][open] summary[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]:nth-child(1){transform:translateY(7.5px) rotate(45deg)}.mobile[data-astro-cid-3ef6ksr2][open] summary[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]:nth-child(2){opacity:0}.mobile[data-astro-cid-3ef6ksr2][open] summary[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}.mobile[data-astro-cid-3ef6ksr2] nav[data-astro-cid-3ef6ksr2]{position:absolute;right:0;top:52px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:8px;width:min(320px,calc(100vw - 32px));max-height:calc(100dvh - var(--header-h) - 24px);overflow-y:auto;overscroll-behavior:contain}.m-sec[data-astro-cid-3ef6ksr2]{padding-bottom:6px;margin-bottom:6px;border-bottom:1px solid var(--line)}.m-head[data-astro-cid-3ef6ksr2]{font:800 20px/1.2 var(--f-display);text-transform:uppercase;padding:10px 14px 2px}.m-sec[data-astro-cid-3ef6ksr2] .gt[data-astro-cid-3ef6ksr2]{margin:10px 14px 4px}.m-links[data-astro-cid-3ef6ksr2]{display:grid;grid-template-columns:1fr 1fr}.mobile[data-astro-cid-3ef6ksr2] li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:9px 14px;border-radius:10px;font-weight:600;font-size:15px;line-height:1.3}.mobile[data-astro-cid-3ef6ksr2] li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover,.mobile[data-astro-cid-3ef6ksr2] li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current]{background:var(--surface-2);color:var(--red)}.progress[data-astro-cid-3ef6ksr2]{position:absolute;left:0;bottom:-1px;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--red),var(--yellow) 50%,var(--ice))}@supports (animation-timeline: scroll()){@media(prefers-reduced-motion:no-preference){.progress[data-astro-cid-3ef6ksr2]{animation:grow linear both;animation-timeline:scroll(root)}@keyframes grow{to{transform:scaleX(1)}}}}@media(min-width:900px){.nav[data-astro-cid-3ef6ksr2]{display:block}.mobile[data-astro-cid-3ef6ksr2]{display:none}}.foot[data-astro-cid-sz7xmlte]{background:var(--chalk);color:var(--chalk-ink);padding-block:44px 24px;margin-top:48px;font-size:15px}.foot[data-astro-cid-sz7xmlte] .logo{color:var(--chalk-ink)}.grid[data-astro-cid-sz7xmlte]{display:grid;gap:28px}.about[data-astro-cid-sz7xmlte]{display:grid;gap:12px;max-width:46ch}.about[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{opacity:.8}.small[data-astro-cid-sz7xmlte]{font-size:13px;color:var(--chalk-ink);opacity:.65}.head[data-astro-cid-sz7xmlte]{font:400 10px/1 var(--f-data);text-transform:uppercase;letter-spacing:.12em;opacity:.6;margin-bottom:12px}ul[data-astro-cid-sz7xmlte]{list-style:none;margin:0;padding:0;display:grid;gap:6px}a[data-astro-cid-sz7xmlte]{color:var(--chalk-ink);opacity:.85;text-decoration:none}a[data-astro-cid-sz7xmlte]:hover{opacity:1;text-decoration:underline}.cats[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:8px;opacity:.85}.cats[data-astro-cid-sz7xmlte] i[data-astro-cid-sz7xmlte]{width:8px;height:8px;border-radius:2px;background:var(--c)}.pub[data-astro-cid-sz7xmlte]{margin-top:16px;font-size:13px;opacity:.7}.mail[data-astro-cid-sz7xmlte]{user-select:all}.legal[data-astro-cid-sz7xmlte]{margin-top:28px;padding-top:16px;border-top:1px solid rgba(255,255,255,.14);font-size:13px;opacity:.6}@media(min-width:640px){.grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr}.about[data-astro-cid-sz7xmlte]{grid-column:1 / -1}}@media(min-width:980px){.grid[data-astro-cid-sz7xmlte]{grid-template-columns:2fr 1fr 1fr 1fr}.about[data-astro-cid-sz7xmlte]{grid-column:auto}}.ad[data-astro-cid-qi7xzqpj]{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin:0 0 14px;padding-bottom:10px;border-bottom:1px dashed var(--line)}.tag-ad[data-astro-cid-qi7xzqpj]{font:400 10px/1 var(--f-data);text-transform:uppercase;letter-spacing:.1em;background:var(--ink);color:var(--bg);padding:4px 7px;border-radius:3px}a[data-astro-cid-qi7xzqpj]{color:var(--ink)}.crumbs[data-astro-cid-ilhxcym7] ol[data-astro-cid-ilhxcym7]{list-style:none;margin:0 0 12px;padding:0;display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--muted)}.crumbs[data-astro-cid-ilhxcym7] li[data-astro-cid-ilhxcym7]+li[data-astro-cid-ilhxcym7]:before{content:"›";margin-right:6px;color:var(--muted)}.crumbs[data-astro-cid-ilhxcym7] a[data-astro-cid-ilhxcym7]{color:var(--muted)}.skip[data-astro-cid-37fxchfa]{position:absolute;left:12px;top:-60px;background:var(--ink);color:var(--bg);padding:10px 14px;border-radius:var(--r);z-index:100}.skip[data-astro-cid-37fxchfa]:focus{top:12px}.pre[data-astro-cid-37fxchfa]{padding-top:18px}body:before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--surface)}