@font-face{font-family:Figtree;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/figtree-latin-ext-400-normal.CXAzuTZb.woff2)format("woff2"),url(/_astro/figtree-latin-ext-400-normal.Gbh-3PTk.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:Figtree;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/figtree-latin-400-normal.g7Dtegnw.woff2)format("woff2"),url(/_astro/figtree-latin-400-normal.BD4aNku5.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:Figtree;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/figtree-latin-ext-500-normal.Du0rIuHj.woff2)format("woff2"),url(/_astro/figtree-latin-ext-500-normal.BOEJvrb_.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:Figtree;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/figtree-latin-500-normal.BWnGEVsr.woff2)format("woff2"),url(/_astro/figtree-latin-500-normal.B_yy1phn.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:Figtree;font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/figtree-latin-ext-600-normal.DJlfifZj.woff2)format("woff2"),url(/_astro/figtree-latin-ext-600-normal.CQqsimlV.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:Figtree;font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/figtree-latin-600-normal.Cv_xCTDl.woff2)format("woff2"),url(/_astro/figtree-latin-600-normal.BM_oTo4n.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:Figtree;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/figtree-latin-ext-700-normal.CS4sQkGV.woff2)format("woff2"),url(/_astro/figtree-latin-ext-700-normal.BoDi4KL2.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:Figtree;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/figtree-latin-700-normal.th6qEP7c.woff2)format("woff2"),url(/_astro/figtree-latin-700-normal.BCCt2T1q.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:Figtree;font-style:normal;font-display:swap;font-weight:800;src:url(/_astro/figtree-latin-ext-800-normal.DLIuazCv.woff2)format("woff2"),url(/_astro/figtree-latin-ext-800-normal.Cp4dEvwL.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:Figtree;font-style:normal;font-display:swap;font-weight:800;src:url(/_astro/figtree-latin-800-normal.30yxI7TZ.woff2)format("woff2"),url(/_astro/figtree-latin-800-normal.B7vj2UK8.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:Instrument Serif;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/instrument-serif-latin-ext-400-normal.C2je3j2s.woff2)format("woff2"),url(/_astro/instrument-serif-latin-ext-400-normal.CFCUzsTy.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:Instrument Serif;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/instrument-serif-latin-400-normal.DnYpCC2O.woff2)format("woff2"),url(/_astro/instrument-serif-latin-400-normal.BVbkICAY.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:Instrument Serif;font-style:italic;font-display:swap;font-weight:400;src:url(/_astro/instrument-serif-latin-ext-400-italic.C9HzH3YL.woff2)format("woff2"),url(/_astro/instrument-serif-latin-ext-400-italic.D7-lnxEk.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:Instrument Serif;font-style:italic;font-display:swap;font-weight:400;src:url(/_astro/instrument-serif-latin-400-italic.DKMiL14s.woff2)format("woff2"),url(/_astro/instrument-serif-latin-400-italic.u__WvvIK.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:Space Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/space-mono-vietnamese-400-normal.BNOj0Qhp.woff2)format("woff2"),url(/_astro/space-mono-vietnamese-400-normal.B0PMp_xB.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:Space Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/space-mono-latin-ext-400-normal.DTLbW2xa.woff2)format("woff2"),url(/_astro/space-mono-latin-ext-400-normal.D4cJI_B-.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:Space Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/space-mono-latin-400-normal.Rg4St2Dn.woff2)format("woff2"),url(/_astro/space-mono-latin-400-normal._3DlpgIW.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:Space Mono;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/space-mono-vietnamese-700-normal.DWQgDHuA.woff2)format("woff2"),url(/_astro/space-mono-vietnamese-700-normal.D-KrLuLr.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:Space Mono;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/space-mono-latin-ext-700-normal.B2s3bDs2.woff2)format("woff2"),url(/_astro/space-mono-latin-ext-700-normal.B_E7P90g.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:Space Mono;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/space-mono-latin-700-normal.mWgeinG7.woff2)format("woff2"),url(/_astro/space-mono-latin-700-normal.D7A851RN.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{--backdrop:#e6e3dd;--surface:#faf9f7;--raised:#fff;--wash:#f4f2ec;--ink:#26241f;--ink-muted:#5c574c;--ink-faint:#8a8578;--ink-fainter:#a49f94;--border:#e7e4dd;--border-soft:#ece9e2;--border-dashed:#cfcabf;--accent:#3d8bf5;--accent-wash:#eaf2fe;--pass-fg:#1f7a44;--pass-bg:#e7f6ec;--fail-fg:#c0392b;--fail-bg:#fdecec;--logo:linear-gradient(135deg, #f5533d, #f5b73d, #3d8bf5);--serif:"Instrument Serif", Georgia, serif;--sans:"Figtree", system-ui, -apple-system, sans-serif;--mono:"Space Mono", ui-monospace, monospace;--card-shadow:0 30px 60px -30px #1b1a1840;--hover-shadow:0 8px 20px -10px #1b1a1833}*,:before,:after{box-sizing:border-box}body{background:var(--backdrop);font-family:var(--sans);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;padding:28px 18px 44px;font-size:16px;line-height:1.55}a{color:var(--accent)}.app{background:var(--surface);border:1px solid var(--border);max-width:1180px;box-shadow:var(--card-shadow);border-radius:18px;margin:0 auto;overflow:hidden}.nav{z-index:20;background:var(--raised);border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;padding:14px 24px;display:flex;position:sticky;top:0}.brand{color:var(--ink);letter-spacing:-.2px;align-items:center;gap:10px;font-size:17px;font-weight:800;text-decoration:none;display:flex}.brand .mark{background:var(--logo);border-radius:7px;flex:none;width:24px;height:24px}.nav-links{flex-wrap:wrap;gap:6px;display:flex}.nav-links a{color:var(--ink-muted);border-radius:99px;padding:7px 14px;font-size:14px;font-weight:600;text-decoration:none}.nav-links a:hover{background:var(--wash);color:var(--ink)}.nav-links a[aria-current=page]{background:var(--accent-wash);color:var(--accent)}:root{--page-x:24px;--page-bottom:40px}.page{padding:34px var(--page-x) var(--page-bottom)}.section-head{justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:16px;display:flex}.eyebrow{font-family:var(--mono);letter-spacing:1px;text-transform:uppercase;color:var(--ink-faint);font-size:12px;font-weight:700}.section-head a{font-size:14px;font-weight:600;text-decoration:none}.section-head a:hover{text-decoration:underline}.theory-band{background:var(--raised);border-top:1px solid var(--border);margin:44px calc(-1 * var(--page-x)) calc(-1 * var(--page-bottom));padding:44px var(--page-x)}.theory-grid{grid-template-columns:1fr 1fr;gap:44px;display:grid}.theory-list p{color:var(--ink-muted);margin:0 0 14px}.theory-list strong{color:var(--ink)}.with-sidebar{grid-template-columns:1fr 320px;align-items:start;gap:28px;display:grid}h1{font-family:var(--serif);letter-spacing:-.5px;margin:0 0 10px;font-size:clamp(30px,5vw,44px);font-weight:400;line-height:1.1}h2{font-family:var(--serif);margin:0 0 14px;font-size:clamp(22px,3vw,28px);font-weight:400;line-height:1.2}h3{letter-spacing:-.2px;margin:0 0 8px;font-size:18px;font-weight:700}.standfirst{color:var(--ink-muted);max-width:62ch;margin:0 0 26px;font-size:17px}.section{margin-top:40px}.muted{color:var(--ink-muted)}.back-link{margin-bottom:14px;font-size:14px;font-weight:600;text-decoration:none;display:inline-block}.back-link:hover{text-decoration:underline}.badge{background:var(--accent-wash);color:var(--accent);letter-spacing:.6px;text-transform:uppercase;border-radius:99px;margin-bottom:10px;padding:4px 9px;font-size:11px;font-weight:700;display:inline-block}.card{background:var(--raised);border:1px solid var(--border);border-radius:14px;padding:22px}.grid{gap:16px;display:grid}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}a.card{color:inherit;text-decoration:none;transition:border-color .14s,box-shadow .14s,transform .14s;display:block}a.card:hover{border-color:var(--accent);box-shadow:var(--hover-shadow);transform:translateY(-2px)}.tool-card .icon{background:var(--accent-wash);border-radius:10px;justify-content:center;align-items:center;width:38px;height:38px;margin-bottom:12px;font-size:19px;display:inline-flex}.tool-card p{color:var(--ink-muted);margin:0;font-size:14px}.picker-row{flex-wrap:wrap;align-items:center;gap:14px;display:flex}input[type=color]{border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:12px;flex:none;width:60px;height:60px;padding:0}input[type=color]::-webkit-color-swatch-wrapper{padding:4px}input[type=color]::-webkit-color-swatch{border:none;border-radius:8px}input[type=color]::-moz-color-swatch{border:none;border-radius:8px}.hex-readout{font-family:var(--mono);letter-spacing:.5px;font-size:20px;font-weight:700}.field-label{font-family:var(--mono);letter-spacing:.8px;text-transform:uppercase;color:var(--ink-faint);margin-bottom:7px;font-size:11px;font-weight:700;display:block}.chips{flex-wrap:wrap;gap:8px;margin:18px 0;display:flex}.chip{border:1px solid var(--border);background:var(--raised);color:var(--ink-muted);cursor:pointer;border-radius:99px;padding:8px 15px;font-family:inherit;font-size:14px;font-weight:600}.chip:hover{border-color:var(--accent);color:var(--ink)}.chip:disabled{opacity:.5;cursor:not-allowed;border-color:var(--border);color:var(--ink-faint)}.note-warn{color:var(--fail-fg);background:var(--fail-bg);border-radius:10px;padding:12px 14px;font-size:14px}.chip[aria-pressed=true]{background:var(--accent-wash);border-color:var(--accent);color:var(--accent)}input[type=range]{width:100%;accent-color:var(--accent)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.swatch-row{border-radius:14px;grid-template-columns:repeat(5,1fr);gap:0;margin-top:18px;display:grid;overflow:hidden}.swatch{cursor:pointer;height:150px;font-family:var(--mono);border:none;border-radius:0;justify-content:center;align-items:flex-end;padding:0 0 12px;display:flex}.swatch:hover .pill{transform:translateY(-3px)}.swatch .pill{color:var(--ink);letter-spacing:.4px;background:#ffffffeb;border-radius:99px;padding:4px 9px;font-size:11px;font-weight:700;transition:transform .14s}.strip{border-radius:10px;height:62px;display:flex;overflow:hidden}.strip button{cursor:pointer;border:none;flex:1;padding:0}.step-row{grid-template-columns:repeat(11,1fr);gap:6px;display:grid}.step{cursor:pointer;border:none;border-radius:8px;flex-direction:column;justify-content:flex-end;align-items:center;gap:2px;height:74px;padding:0 0 6px;display:flex}.step .n{font-family:var(--mono);color:var(--ink);background:#ffffffe6;border-radius:4px;padding:2px 5px;font-size:10px;font-weight:700}.palette-grid{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.palette-card{background:var(--raised);border:1px solid var(--border);border-radius:16px;padding:18px}.palette-strip{border-radius:12px;grid-template-columns:repeat(5,1fr);height:96px;margin-bottom:16px;display:grid;overflow:hidden}.palette-strip button{cursor:pointer;border:none;padding:0}.palette-card__name{font-family:var(--sans);letter-spacing:-.2px;margin:0 0 8px;font-size:18px;font-weight:700}.palette-card__name a{color:var(--ink);text-decoration:none}.palette-card__name a:hover{color:var(--accent)}.palette-card__codes{font-family:var(--mono);color:var(--ink-faint);flex-wrap:wrap;gap:4px 14px;font-size:12px;display:flex}@media (width<=900px){.palette-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=560px){.palette-grid{grid-template-columns:1fr}}.colour-index{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;display:grid}.colour-chip{border:1px solid var(--border);background:var(--raised);color:inherit;border-radius:10px;align-items:center;gap:10px;padding:8px 10px;text-decoration:none;transition:border-color .14s,box-shadow .14s;display:flex}.colour-chip:hover{border-color:var(--accent);box-shadow:var(--hover-shadow)}.colour-chip__swatch{border:1px solid #00000014;border-radius:7px;flex:none;width:30px;height:30px}.colour-chip__text{flex-direction:column;flex:1;min-width:0;display:flex}.colour-chip__name{font-size:13px;font-weight:600;line-height:1.25}.colour-chip__hex{font-family:var(--mono);color:var(--ink-faint);margin-top:2px;font-size:10px}.value-row{border:1px solid var(--border);background:var(--raised);cursor:pointer;text-align:left;border-radius:10px;justify-content:space-between;align-items:center;gap:14px;width:100%;margin-bottom:8px;padding:13px 16px;font-family:inherit;display:flex}.value-row:hover{border-color:var(--accent)}.value-row .k{font-family:var(--mono);letter-spacing:.8px;text-transform:uppercase;color:var(--ink-faint);font-size:11px;font-weight:700}.value-row .v{font-family:var(--mono);color:var(--ink);overflow-wrap:anywhere;font-size:14px;font-weight:700}.code{background:var(--ink);color:#f4f2ec;font-family:var(--mono);white-space:pre;cursor:pointer;text-align:left;border:none;border-radius:12px;width:100%;padding:18px 20px;font-size:13px;line-height:1.7;display:block;overflow-x:auto}.ratio{font-family:var(--serif);margin:6px 0 16px;font-size:54px;line-height:1}.verdicts{flex-wrap:wrap;gap:8px;display:flex}.verdict{border-radius:99px;padding:6px 12px;font-size:13px;font-weight:700}.verdict.pass{background:var(--pass-bg);color:var(--pass-fg)}.verdict.fail{background:var(--fail-bg);color:var(--fail-fg)}.preview-panel{border:1px solid var(--border);border-radius:12px;margin-bottom:18px;padding:26px}.ad{background:var(--wash);border:1px dashed var(--border-dashed);text-align:center;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:16px;display:flex;overflow:hidden}.ad-label{font-family:var(--mono);letter-spacing:1px;text-transform:uppercase;color:var(--ink-fainter);font-size:10px;font-weight:700}.ad-size{font-family:var(--mono);color:var(--ink-fainter);font-size:13px}.ad-rect{min-height:250px}.ad-leader{min-height:90px;margin-top:28px}.ad-inline{min-height:100px;margin-top:28px}.ad--live{background:var(--raised);border-style:solid}@media (width<=799px){.ad-leader{display:none}}.toast{background:var(--ink);color:#faf9f7;font-family:var(--mono);opacity:0;pointer-events:none;z-index:50;border-radius:99px;padding:11px 18px;font-size:13px;font-weight:700;transition:opacity .14s,transform .14s;position:fixed;bottom:26px;left:50%;transform:translate(-50%)translateY(12px)}.toast[data-show=true]{opacity:1;transform:translate(-50%)translateY(0)}.footer{background:var(--wash);border-top:1px solid var(--border);color:var(--ink-muted);flex-wrap:wrap;justify-content:space-between;gap:16px;padding:24px;font-size:14px;display:flex}.footer a{color:var(--ink-muted)}.tiw-mark{align-items:baseline;gap:7px;text-decoration:none;display:inline-flex}.tiw-from{font-family:var(--mono);color:var(--ink-faint);font-size:12px}.tiw-name{font-family:var(--sans);letter-spacing:-.3px;color:var(--ink);font-size:15px;font-weight:700}.tiw-name b{color:#e0531f;font-weight:700}.prose{max-width:68ch}.prose h2{margin-top:32px}.prose h3{margin-top:24px;font-size:17px}.prose p{color:var(--ink-muted);margin:0 0 15px}.prose ul,.prose ol{color:var(--ink-muted);margin:0 0 15px;padding-left:22px}.prose li{margin-bottom:6px}.prose code{font-family:var(--mono);background:var(--wash);border-radius:5px;padding:2px 5px;font-size:.9em}.prose pre{background:var(--ink);color:#f4f2ec;border-radius:12px;padding:16px 18px;overflow-x:auto}.prose pre code{color:inherit;background:0 0;padding:0}.prose table{border-collapse:collapse;width:100%;margin:0 0 15px;font-size:14px}.prose th,.prose td{border-bottom:1px solid var(--border);text-align:left;padding:9px 10px}.prose th{text-transform:uppercase;letter-spacing:.6px;color:var(--ink-faint);font-size:12px}.faq-item{border-top:1px solid var(--border);padding:18px 0}.faq-item:last-child{border-bottom:1px solid var(--border)}.faq-item p{color:var(--ink-muted);margin:0;font-size:15px}@media (width<=980px){.with-sidebar{grid-template-columns:1fr}.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}.step-row{grid-template-columns:repeat(6,1fr)}.theory-grid{grid-template-columns:1fr;gap:28px}}@media (width<=640px){body{padding:14px 10px 28px}.app{border-radius:14px}:root{--page-x:16px;--page-bottom:30px}.page{padding-top:24px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.swatch-row{grid-template-columns:repeat(2,1fr)}.swatch{height:110px}.step-row{grid-template-columns:repeat(4,1fr)}.nav{padding:12px 16px}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}