:root{--paper:#f5f6f1;--ink:#1d302b;--muted:#65756d;--line:#dde3d9;--green:#246a4e;--forest:#123c32;--lime:#d6f697;--white:#fff;--radius:1.125rem;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:6.875rem}body{margin:0;font-size:1rem}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:0.1875rem solid #6da34d;outline-offset:0.25rem}a:hover{color:var(--green)}img{display:block;max-width:100%;height:auto}svg{flex-shrink:0}.skip{position:absolute;top:-5rem;left:1rem;background:white;padding:0.9375rem;z-index:100}.skip:focus{top:0.5rem}.shell{max-width:107.5rem;margin:auto}.topbar{height:5.5rem;background:#fffefb;border-bottom:0.0625rem solid var(--line);display:flex;align-items:center;padding:0 2.125rem;gap:3rem;position:sticky;top:0;z-index:30}.brand{font-weight:800;letter-spacing:-0.0625rem;font-size:1.5625rem;display:flex;align-items:center;gap:0.6875rem}.brand span:last-child{color:var(--green)}.brand-icon{background:var(--forest);color:var(--lime)!important;font:700 1.875rem ui-monospace,monospace;width:2.625rem;height:2.625rem;display:grid;place-items:center;border-radius:0.75rem;letter-spacing:-0.3125rem;padding-right:0.25rem;box-shadow:0 0.1875rem 0 #d2e1c4}.topnav{display:flex;gap:1.75rem;height:100%;align-items:center;font-size:0.9375rem;font-weight:600}.topnav a{height:100%;display:flex;align-items:center;border-bottom:0.1875rem solid transparent;padding-top:0.1875rem;white-space:nowrap}.topnav a.active{color:var(--green);border-color:var(--green)}.top-right{margin-left:auto;color:var(--muted);font-size:0.75rem;display:flex;gap:0.5625rem;align-items:center;white-space:nowrap}.dot{width:0.4375rem;height:0.4375rem;background:#73ac6c;border-radius:50%;flex-shrink:0}.header-action{background:#edf3e6;border:0.0625rem solid #dce7d2;color:#2a563d;border-radius:0.5rem;margin-left:0.75rem;padding:0.6875rem 0.875rem;font-size:0.8125rem;font-weight:700}.workspace{display:grid;grid-template-columns:15.125rem minmax(0,1fr);min-height:53.125rem}.sidebar{padding:1.75rem 1rem;border-right:0.0625rem solid var(--line);background:#eef1e8}.sidebar-label{font-size:0.625rem;letter-spacing:0.1rem;color:#778373;font-weight:750;margin:1.5625rem 0.75rem 0.8125rem}.sidebar a{display:flex;align-items:center;gap:0.6875rem;font-size:0.8125rem;color:#53634f;padding:0.8125rem 0.75rem;border-radius:0.5625rem;margin:0.25rem 0;transition:background .18s,color .18s,transform .18s}.sidebar a:hover{background:#e0e8d7;transform:translateX(0.125rem);color:#234a32}.sidebar a.active{background:var(--forest);color:var(--lime);font-weight:650;box-shadow:0 0.25rem 0.625rem #163e3210}.nav-icon{font:1.25rem ui-monospace,monospace;width:1.375rem;text-align:center}.side-note{margin:2.125rem 0.25rem 0;padding:1.4375rem 1.125rem;border:0.0625rem solid #d0ddc3;border-radius:0.75rem;font-size:0.75rem;color:#607153;line-height:1.8;background:linear-gradient(135deg,#dce9c9,#eef1e8)}.side-note strong{display:block;color:#26462e;font-size:1.125rem;letter-spacing:-0.03125rem;line-height:1.4;margin-bottom:0.75rem}.main{padding:1.875rem 2.375rem 4rem;min-width:0}.breadcrumbs{font-size:0.75rem;color:#778273;display:flex;gap:0.6875rem;margin-bottom:1.5rem;flex-wrap:wrap}.eyebrow,.tag{font-size:0.6875rem;letter-spacing:0.0875rem;font-weight:750;text-transform:uppercase;color:var(--green)}.eyebrow{margin-bottom:0.875rem}.hero{position:relative;border-bottom:0.0625rem solid var(--line);padding:0.75rem 0 2rem;margin-bottom:1.75rem}.hero h1{font-size:clamp(2.125rem,3vw,3.125rem);letter-spacing:-0.1125rem;line-height:1.12;max-width:50rem;margin:0 0 1.25rem;font-weight:750}.hero p{font-size:1rem;line-height:1.8;color:var(--muted);max-width:40.625rem;margin:0}.home-hero{background:#10372e;color:white;display:grid;grid-template-columns:1.03fr 1fr;border:0.0625rem solid #1e5141;border-radius:1.25rem;isolation:isolate;overflow:hidden;padding:0;margin-bottom:0;min-height:27.5rem;box-shadow:0 0.875rem 2.1875rem #173a3110}.hero-copy{padding:2.375rem 0 2.1875rem 2.1875rem;z-index:2}.home-hero h1{font-size:clamp(2.25rem,3.5vw,3.75rem);letter-spacing:-0.15rem;line-height:1.06;margin:1.4375rem 0 1.25rem;color:#fffef3}.home-hero h1 em{color:var(--lime);font-style:normal}.home-hero p{color:#c1d1c3;font-size:0.9375rem;max-width:28.75rem;line-height:1.8;padding-right:0.3125rem}.pill{display:inline-flex;font-size:0.5625rem;letter-spacing:0.09375rem;gap:0.5rem;align-items:center;border:0.0625rem solid #56735b;border-radius:1.875rem;padding:0.5rem 0.6875rem;color:var(--lime);background:#234a3d99;font-weight:650}.pill .dot{background:var(--lime);box-shadow:0 0 0 0.25rem #d6f6970d}.hero-actions{display:flex;gap:1.25rem;align-items:center;flex-wrap:wrap;margin-top:1.625rem}.button{display:inline-flex;align-items:center;justify-content:center;gap:1.375rem;background:var(--green);color:white!important;border:0.0625rem solid transparent;border-radius:0.5625rem;padding:0.875rem 1.25rem;font-size:0.875rem;font-weight:700;white-space:nowrap;transition:transform .2s,box-shadow .2s,background .2s;min-height:3rem}.button:hover{transform:translateY(-0.125rem);box-shadow:0 0.3125rem 1rem #122f3020}.button-lime{background:var(--lime);color:#173e2c!important;border-color:#d1f28f;box-shadow:0 0.25rem 0 #061e2315}.button-lime:hover{background:#e2ffb1}.hero-secondary{font-size:0.8125rem;font-weight:550;color:#e1e9dc;display:flex;gap:0.75rem;align-items:center;min-height:2.75rem}.hero-secondary:hover{color:var(--lime)}.hero-proof{display:flex;gap:0.9375rem;font-size:0.625rem;color:#aac3b1;margin-top:1.8125rem;flex-wrap:wrap}.hero-art{position:relative;min-width:0;overflow:hidden;align-self:stretch;background:#10372e}.hero-image{height:100%;width:100%;object-fit:cover;object-position:52% center;min-height:27.5rem;mix-blend-mode:lighten}.hero-art::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#10372e 0%,transparent 18%,transparent 80%),linear-gradient(0deg,#10372e 0%,transparent 40%);pointer-events:none}.world-caption{position:absolute;z-index:2;bottom:2.5rem;left:1.75rem;right:1.25rem;display:flex;align-items:center;gap:0.75rem;background:#143e33d9;border:0.0625rem solid #7ea36a55;border-radius:0.75rem;padding:0.875rem;backdrop-filter:blur(0.625rem);box-shadow:0 0.625rem 1.25rem #071c2620}.caption-icon{display:grid;place-items:center;flex-shrink:0;background:#d6f69720;border:0.0625rem solid #d6f69740;width:2.3125rem;height:2.3125rem;border-radius:0.5625rem;color:var(--lime);font-size:1.6875rem}.world-caption strong{display:block;font-size:0.75rem;color:#f0f5df;margin-bottom:0.3125rem}.world-caption div>span{font-size:0.625rem;color:#abc7b0}.art-label{position:absolute;z-index:2;right:1.375rem;top:1.375rem;font-size:0.5rem;letter-spacing:0.125rem;color:#b6d4b5}.workspace-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:1.25rem 0 1.75rem;background:#fffefb;border:0.0625rem solid var(--line);border-radius:0.8125rem;overflow:hidden}.workspace-stats>a{display:flex;gap:0.75rem;align-items:center;padding:1.25rem;border-right:0.0625rem solid var(--line);transition:background .2s}.workspace-stats>a:last-child{border:0}.workspace-stats>a:hover{background:#f0f5e7}.workspace-stats strong{font-size:0.875rem;display:block;margin-bottom:0.3125rem;letter-spacing:-0.0125rem}.workspace-stats small{font-size:0.6875rem;color:var(--muted);display:block;line-height:1.5}.workspace-stats b{margin-left:auto;font-size:1.0625rem;font-weight:400;color:#809174}.stat-symbol{display:grid;place-items:center;background:#eaf3df;color:#3f6d40;width:2.5rem;height:2.5rem;border-radius:0.6875rem;font-size:1.5rem;flex-shrink:0}.stat-symbol.orange{background:#fff0d9;color:#b47527}.stat-symbol.violet{background:#efebfa;color:#7461a1;font:1.125rem ui-monospace,monospace}.section-head{display:flex;align-items:center;justify-content:space-between;gap:1.125rem;margin:2.25rem 0 1.25rem}.section-head h2{font-size:1.5625rem;letter-spacing:-0.05625rem;line-height:1.3;margin:0}.section-head>a{font-size:0.75rem;color:var(--green);font-weight:650;flex-shrink:0}.section-head small{display:block;font-size:0.75rem;color:var(--muted);font-weight:400;margin-top:0.375rem;letter-spacing:0}.feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(18.75rem,.9fr);background:white;border:0.0625rem solid #d3dfcb;border-radius:var(--radius);overflow:hidden;box-shadow:0 0.375rem 1.5rem #2e4d3210}.widget-input{padding:1.875rem}.widget-heading{font-size:1.375rem;letter-spacing:-0.040625rem;line-height:1.3;margin:0.75rem 0}.widget-sub{font-size:0.875rem;line-height:1.75;color:var(--muted);margin:0.5625rem 0 1.625rem}.fields{display:grid;gap:1.25rem}.field{display:block;font-size:0.875rem;font-weight:650}.input-wrap{display:flex;align-items:center;border:0.0625rem solid #cdd8c9;border-radius:0.625rem;margin-top:0.625rem;padding:0 1rem;background:#fcfdf9;transition:border-color .2s,box-shadow .2s}.input-wrap:focus-within{border-color:var(--green);box-shadow:0 0 0 0.1875rem #e8f3dc}.input-wrap input{border:0;outline:0;background:transparent;width:100%;min-width:0;padding:0.9375rem 0;font-size:1.8125rem;color:var(--ink);font-weight:650;font-variant-numeric:tabular-nums}.input-wrap input:focus-visible{outline:0}.input-wrap span{color:#75836c;font-size:0.75rem;white-space:nowrap}.presets{display:flex;gap:0.5rem;margin-top:0.8125rem;flex-wrap:wrap}.presets button{border:0.0625rem solid #dae1d4;background:#f5f7f0;color:#607157;border-radius:0.4375rem;font-size:0.75rem;padding:0.5rem 0.8125rem;min-height:2.1875rem;transition:background .15s,color .15s,border-color .15s}.presets button:hover,.presets button.selected{border-color:#568245;color:#1c5837;background:#eaf4dc}.range-control{margin-top:1.5rem}.range-control label{font-size:0.75rem;color:#607454;font-weight:600}.range-control input{width:100%;height:0.375rem;accent-color:var(--green);margin:1.25rem 0 0.8125rem;cursor:ew-resize;display:block}.range-control>div{display:flex;justify-content:space-between;font-size:0.625rem;color:#7b8772}.widget-bottom{display:flex;justify-content:space-between;align-items:center;gap:0.625rem;margin-top:1.4375rem;font-size:0.6875rem;color:#64765b}.reset{border:0;background:none;font-size:0.75rem;color:#64765b;padding:0.5625rem}.reset:hover{color:var(--green)}.result{background:#e8f2da;border-left:0.0625rem solid #d5e3c4;padding:2rem;display:flex;flex-direction:column;justify-content:center;min-width:0;position:relative;background-image:radial-gradient(ellipse at 90% 0%,#d1e9ac80,transparent 55%)}.result::before{content:"LIVE ESTIMATE";font:650 0.5625rem ui-monospace,monospace;letter-spacing:0.09375rem;color:#547d3b;border:0.0625rem solid #acc592;border-radius:0.25rem;width:fit-content;padding:0.3125rem 0.5rem;margin-bottom:1.5rem}.result-label{font-size:0.875rem;color:#3d6431;display:block;font-weight:500}.result-big{font-size:4rem;font-weight:750;line-height:1.1;letter-spacing:-0.125rem;color:#234c2f;display:block;margin:0.8125rem 0 0.3125rem;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.result-unit{font-size:0.75rem;color:#617b50;margin-bottom:1.5rem;display:block;line-height:1.6}.result-row{display:flex;justify-content:space-between;font-size:0.8125rem;gap:0.8125rem;padding:0.875rem 0;border-bottom:0.0625rem solid #ccdbbc;line-height:1.5;color:#506745}.result-row strong{font-weight:650;text-align:right;color:#294b2f}.distribution{height:0.625rem;border-radius:0.625rem;overflow:hidden;display:flex;margin-top:1.5rem;background:#c6d5b6}.distribution i{background:#2b6c44;width:70%}.legend{display:flex;justify-content:space-between;font-size:0.625rem;color:#59734a;margin-top:0.625rem;gap:0.625rem}.result-note{font-size:0.6875rem;line-height:1.8;color:#5a724c;margin:1.375rem 0 0}.formula{font:0.6875rem ui-monospace,monospace;color:#76846d;line-height:1.8;padding:0.875rem 0.3125rem}.tool-controls{display:flex;gap:1rem;align-items:center;justify-content:space-between;margin:1.5rem 0 1.125rem;flex-wrap:wrap}.filters{display:flex;gap:0.25rem;flex-wrap:wrap;background:#e9ede1;padding:0.3125rem;border-radius:0.5625rem}.filters button{border:0;background:transparent;padding:0.625rem 0.8125rem;border-radius:0.375rem;font-size:0.75rem;color:#637159;min-height:2.375rem;transition:background .2s,color .2s}.filters button:hover{background:#f5f8ee}.filters button.selected{background:#fffef9;color:#295c3b;font-weight:700;box-shadow:0 0.125rem 0.25rem #314b2910}.search{border:0.0625rem solid #d3dccb;background:#fffefb;border-radius:0.5625rem;padding:0.8125rem 0.9375rem;font-size:0.8125rem;width:15rem;min-height:2.875rem}.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.tool-card{background:#fffefb;border:0.0625rem solid #dce3d4;border-radius:0.875rem;padding:1.4375rem;transition:transform .2s,border-color .2s,box-shadow .2s,background .2s;min-width:0;display:flex;flex-direction:column;position:relative;overflow:hidden}.tool-card::before{content:"";position:absolute;left:0;top:0;height:0.1875rem;width:100%;background:#80ad55;opacity:0;transition:opacity .2s}.tool-card:hover{transform:translateY(-0.3125rem);border-color:#a0bc8a;box-shadow:0 0.75rem 1.5625rem #24432910;background:#fff}.tool-card:hover::before{opacity:1}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.3125rem;gap:0.625rem}.tool-icon{display:grid;place-items:center;width:2.8125rem;height:2.8125rem;color:#477140;border-radius:0.75rem;background:#e9f1df;box-shadow:0 0.1875rem 0 #dce7d1}.tool-card:nth-child(3n+2) .tool-icon{color:#a77635;background:#fcf0db;box-shadow:0 0.1875rem 0 #f2e5c9}.tool-card:nth-child(3n) .tool-icon{color:#7863a1;background:#eee8f8;box-shadow:0 0.1875rem 0 #e1d8ef}.card-top small{font-size:0.5625rem;color:#75816a;border:0.0625rem solid #e0e5da;border-radius:0.3125rem;padding:0.3125rem 0.4375rem;font-weight:500}.tool-card h3{font-size:1rem;letter-spacing:-0.01875rem;margin:0 0 0.6875rem;line-height:1.5}.tool-card p{font-size:0.8125rem;line-height:1.8;color:#6a7862;margin:0 0 1.3125rem;flex:1}.card-link{display:flex;justify-content:space-between;align-items:center;margin-top:auto;font-size:0.75rem;color:var(--green);font-weight:650}.card-link>span{font-size:1.125rem}.tool-count{font-size:0.6875rem;color:#77846e;margin:0.875rem 0.125rem}.learn-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.0625rem}.article-card{background:#fffefb;border:0.0625rem solid var(--line);border-radius:0.875rem;padding:1.5625rem;overflow:hidden;transition:transform .2s,box-shadow .2s}.article-card:hover{transform:translateY(-0.25rem);box-shadow:0 0.75rem 1.75rem #24432910}.article-card h3{font-size:1.1875rem;line-height:1.45;letter-spacing:-0.034375rem;margin:0.875rem 0 0.6875rem}.article-card p{font-size:0.8125rem;line-height:1.8;color:var(--muted)}.guide-card{padding:0;display:flex;flex-direction:column}.article-thumbnail{position:relative;overflow:hidden;aspect-ratio:1.65;background:#e5eedf}.article-thumbnail img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.guide-card:hover .article-thumbnail img{transform:scale(1.045)}.image-arrow{position:absolute;bottom:0.75rem;right:0.75rem;background:#fffef4e8;border:0.0625rem solid #ffffff80;backdrop-filter:blur(0.5rem);border-radius:50%;width:2rem;height:2rem;display:grid;place-items:center;color:#33533a;font-size:1.25rem}.article-card-copy{padding:1.4375rem;display:flex;flex-direction:column;flex:1}.article-card-copy p{margin-top:0;margin-bottom:1.4375rem;flex:1}.reading{display:flex;gap:0.5625rem;color:#7a846f;font-size:0.625rem;margin-top:auto;flex-wrap:wrap}.resource-strip{margin-top:2.25rem;background:var(--forest);border:0.0625rem solid #315944;border-radius:1.0625rem;padding:1.875rem;display:grid;grid-template-columns:13.75rem minmax(0,1fr) auto;align-items:center;gap:1.875rem;overflow:hidden;position:relative;color:#fffef2}.resource-art{border-radius:0.75rem;overflow:hidden;transform:rotate(-4deg);border:0.3125rem solid #ffffff15;box-shadow:0 0.75rem 1.375rem #071b1c40}.resource-art img{aspect-ratio:1.25;object-fit:cover}.resource-strip .tag{color:#a8c88a;font-size:0.625rem}.resource-strip h3{font-size:2rem;line-height:1.05;letter-spacing:-0.06875rem;margin:0.625rem 0 0.875rem}.resource-strip p{font-size:0.8125rem;color:#b5cbb2;margin:0 0 1.25rem;line-height:1.8;max-width:23.75rem}.resource-strip .button{font-size:0.75rem;padding:0.6875rem 0.9375rem;min-height:2.625rem}.resource-brace{font:6.25rem ui-monospace,monospace;letter-spacing:-1.5625rem;color:#c9ed9825;transform:rotate(12deg);padding-right:1.5625rem}.footer{border-top:0.0625rem solid var(--line);padding:2.25rem;background:#fffefb;font-size:0.75rem;color:#718069;line-height:1.9}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}.footer .brand{font-size:1.3125rem}.footer nav{display:flex;gap:1.25rem;flex-wrap:wrap;font-size:0.75rem}.footer p{max-width:68.75rem;margin:1.5rem 0 0}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 18.75rem;gap:2.125rem;margin-top:2.125rem;align-items:start}.prose{font-size:1.0625rem;line-height:1.95;color:#53634f;max-width:50rem}.prose h2{font-size:1.6875rem;color:var(--ink);letter-spacing:-0.046875rem;line-height:1.35;margin:2.375rem 0 1.125rem;scroll-margin-top:6.875rem}.prose h2:first-child{margin-top:0}.prose p{margin:0 0 1.4375rem}.prose a{text-decoration:underline;text-underline-offset:0.1875rem;color:var(--green)}.prose pre{background:#18362e;color:#d5edc0;padding:3.1875rem 1.5625rem 1.5625rem;border:0.0625rem solid #345b41;border-radius:0.75rem;font-size:0.875rem;line-height:1.9;overflow:auto;position:relative;white-space:pre}.prose code{font-family:ui-monospace,monospace}.copy-code{position:absolute;right:0.75rem;top:0.625rem;background:#284b3c;color:#d3e9c1;border:0.0625rem solid #45634b;border-radius:0.3125rem;font-size:0.6875rem;padding:0.3125rem 0.5625rem}.notice{border-left:0.1875rem solid #8fa779;padding:1.125rem 1.3125rem;background:#e9efdf;font-size:0.875rem;line-height:1.9;color:#5a694f;margin:1.5625rem 0;border-radius:0 0.5rem 0.5rem 0}.side-panel{border:0.0625rem solid var(--line);border-radius:0.75rem;background:#fffefb;padding:1.4375rem;margin:1.5rem 0}.side-panel h3{font-size:1rem;letter-spacing:-0.01875rem;margin:0 0 1.125rem}.side-panel a{display:block;font-size:0.8125rem;line-height:1.8;margin:0.8125rem 0;color:#64715b}.side-panel a:hover{color:var(--green)}.toc a{border-left:0.125rem solid #dbe4d2;padding-left:0.75rem}.toc a:hover{border-color:var(--green)}.doc-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem}.doc-list code{color:var(--green);font-size:1.5rem}.empty{padding:1.875rem;background:white;border:0.0625rem solid var(--line);border-radius:0.625rem;color:var(--muted);font-size:0.875rem}.error{color:#9e3d28;line-height:1.8;font-size:0.875rem}.select{margin-top:1.1875rem;font-size:0.75rem;display:flex;align-items:center;gap:0.5625rem;flex-wrap:wrap}.select select{max-width:100%;padding:0.5625rem;border:0.0625rem solid #c5d7b8;border-radius:0.375rem;background:white}.meta{font-size:0.75rem;color:var(--muted);margin:1.4375rem 0}.article-main{background:#fffefb;border:0.0625rem solid var(--line);border-radius:1rem;padding:2.1875rem}.result table{border-collapse:collapse;width:100%;font-size:0.75rem}.result th,.result td{text-align:left;padding:0.8125rem 0.3125rem;border-bottom:0.0625rem solid #c8d8b9;line-height:1.6}.result th{font-weight:650;font-size:0.625rem}.result .table-wrap{overflow:auto}.illustrated-hero{padding:0.9375rem 16.5625rem 2rem 0;min-height:11.875rem}.illustrated-hero h1{font-size:clamp(1.875rem,3.1vw,2.875rem)}.hero-thumb{position:absolute;right:0;top:0;width:14.0625rem;height:10.9375rem;border-radius:0.875rem;overflow:hidden;transform:rotate(3deg);border:0.375rem solid #fffef9;box-shadow:0 0.5rem 1.25rem #263c3312}.hero-thumb img{height:100%;width:100%;object-fit:cover}.illustrated-hero p{font-size:0.9375rem}.article-cover{margin:0 0 1.5625rem;border-radius:1rem;overflow:hidden;background:#e4ebda}.article-cover img{width:100%;max-height:25.625rem;object-fit:cover}.article-cover figcaption{font-size:0.625rem;color:#6f7c65;padding:0.625rem 1rem;background:#edf1e5}.reading-progress{position:fixed;top:5.375rem;left:0;z-index:40;height:0.1875rem;background:#94c855;width:0;pointer-events:none}.result-changed .result-big{animation:result-appear .3s ease-out}.reveal-in{animation:card-appear .45s ease-out both}.tool-card.reveal-in:nth-child(3n+2){animation-delay:.04s}.tool-card.reveal-in:nth-child(3n){animation-delay:.08s}@keyframes result-appear{from{transform:translateY(0.25rem);opacity:.65}to{transform:translateY(0);opacity:1}}@keyframes card-appear{from{transform:translateY(0.75rem);opacity:.6}to{transform:translateY(0);opacity:1}}[hidden]{display:none!important}
@media(min-width:1720px){.shell{border-left:0.0625rem solid var(--line);border-right:0.0625rem solid var(--line)}}
@media(max-width:1380px){.top-right{font-size:0;gap:0}.top-right>.dot{display:none}.top-right .header-action{font-size:0.75rem}.topbar{gap:2.375rem}.main{padding:1.75rem}.workspace{grid-template-columns:13.75rem minmax(0,1fr)}.sidebar{padding:1.5rem 0.75rem}.sidebar a{font-size:0.75rem}.hero-copy{padding:2rem 0 1.875rem 1.8125rem}.home-hero h1{font-size:3rem}.hero-actions{gap:0.9375rem}.hero-actions .button{font-size:0.75rem;padding:0.8125rem 0.9375rem}.hero-secondary{font-size:0.6875rem}.hero-proof{gap:0.625rem;font-size:0.5625rem}.workspace-stats>a{padding:1.0625rem 0.875rem;gap:0.625rem}.workspace-stats strong{font-size:0.8125rem}.workspace-stats small{font-size:0.625rem}.stat-symbol{height:2.1875rem;width:2.1875rem}.workspace-stats b{display:none}.resource-strip{grid-template-columns:11.25rem minmax(0,1fr) auto;gap:1.5rem}.resource-brace{font-size:5rem}.tool-card{padding:1.25rem}.tool-card h3{font-size:0.9375rem}.content-layout{grid-template-columns:minmax(0,1fr)}.article-aside{display:grid;grid-template-columns:18.75rem 1fr;gap:1.5625rem}.article-aside .side-panel{margin-top:0}.prose{max-width:53.125rem}.home-hero p{font-size:0.875rem}.world-caption{left:1.25rem;right:0.9375rem;bottom:1.875rem}.world-caption strong{font-size:0.6875rem}.caption-icon{height:2rem;width:2rem}.hero-art .art-label{font-size:0.4375rem}}
@media(max-width:1100px){.topbar{padding:0 1.5rem;gap:1.875rem}.topnav{gap:1.25rem;font-size:0.8125rem}.brand{font-size:1.375rem}.workspace{grid-template-columns:11.875rem minmax(0,1fr)}.sidebar{padding:1.25rem 0.5625rem}.sidebar a{font-size:0.75rem;padding:0.75rem 0.5625rem;gap:0.5rem;line-height:1.6}.nav-icon{font-size:1.125rem}.sidebar-label{font-size:0.5625rem}.side-note{padding:1.125rem 0.8125rem}.main{padding:1.5625rem}.home-hero{grid-template-columns:1.1fr .9fr;min-height:26.25rem}.hero-copy{padding:1.8125rem 0 1.6875rem 1.5625rem}.home-hero h1{font-size:2.625rem}.home-hero p{font-size:0.8125rem}.hero-actions{align-items:flex-start;gap:0.4375rem;flex-direction:column}.hero-proof{gap:0.5rem;line-height:1.6;font-size:0.5rem}.hero-image{min-height:26.25rem;object-position:50% center}.hero-art .art-label{display:none}.world-caption{padding:0.625rem;left:0.75rem;bottom:1.6875rem;right:0.625rem;gap:0.5rem}.world-caption strong{font-size:0.625rem;line-height:1.5}.world-caption div>span{font-size:0.5rem}.caption-icon{display:none}.workspace-stats>a{padding:1rem 0.75rem;align-items:flex-start;gap:0.5rem}.stat-symbol{width:1.75rem;height:1.75rem;font-size:1.125rem;border-radius:0.4375rem}.workspace-stats strong{font-size:0.6875rem}.workspace-stats small{font-size:0.5625rem}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.learn-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.learn-grid>.guide-card:last-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr}.learn-grid>.guide-card:last-child .article-thumbnail{aspect-ratio:auto;height:100%}.article-card-copy{padding:1.3125rem}.article-card h3{font-size:1.125rem}.feature{grid-template-columns:1fr 1fr}.widget-input,.result{padding:1.5625rem}.widget-heading{font-size:1.25rem}.widget-sub{font-size:0.8125rem}.result-big{font-size:3.125rem}.result-row{font-size:0.75rem}.result-label{font-size:0.8125rem}.section-head h2{font-size:1.4375rem}.resource-strip{grid-template-columns:8.75rem 1fr;padding:1.5625rem}.resource-brace{display:none}.resource-strip h3{font-size:1.75rem}.resource-strip p{font-size:0.75rem}.illustrated-hero{padding-right:11.875rem}.hero-thumb{width:10.3125rem;height:9.0625rem}.illustrated-hero h1{font-size:2rem}.illustrated-hero p{font-size:0.875rem}.article-aside{display:block}.tool-controls{align-items:stretch}.search{width:100%}.prose{font-size:1rem}.top-right{display:none}}
@media(max-width:800px){.workspace{display:block}.sidebar{display:none}.topbar{height:4.75rem;padding:0 1.375rem;gap:1.375rem;justify-content:space-between}.topnav{gap:1.125rem;font-size:0.75rem}.main{padding:1.5625rem}.home-hero{grid-template-columns:1.05fr 1fr}.home-hero h1{font-size:2.875rem}.home-hero p{font-size:0.875rem}.hero-image{min-height:27.8125rem}.hero-proof{font-size:0.5625rem}.world-caption strong{font-size:0.6875rem}.world-caption div>span{font-size:0.5625rem}.workspace-stats strong{font-size:0.8125rem}.workspace-stats small{font-size:0.625rem}.workspace-stats>a{padding:1.0625rem 0.8125rem;gap:0.625rem}.stat-symbol{width:2.0625rem;height:2.0625rem}.reading-progress{top:4.625rem}.tool-card h3{font-size:1.0625rem}.tool-card p{font-size:0.875rem}.result-row{font-size:0.8125rem}.widget-sub{font-size:0.875rem}.hero-thumb{width:12.1875rem;height:9.6875rem}.illustrated-hero{padding-right:13.75rem}.illustrated-hero h1{font-size:2.1875rem}.article-aside{gap:1.25rem}.side-panel{padding:1.25rem}.side-panel h3{font-size:0.875rem}.side-panel a{font-size:0.75rem}.footer{padding:1.875rem 1.5625rem}}
@media(max-width:600px){html{scroll-padding-top:8.75rem}.topbar{height:auto;min-height:6.75rem;padding:1.0625rem 1.25rem 0;gap:0.625rem;flex-wrap:wrap;position:relative}.brand{font-size:1.5rem}.brand-icon{width:2.3125rem;height:2.3125rem;border-radius:0.625rem;font-size:1.625rem}.topnav{width:100%;justify-content:space-between;font-size:0.8125rem;height:2.625rem;gap:0.75rem}.main{padding:1.25rem 1.0625rem 2.5rem}.breadcrumbs{font-size:0.6875rem;margin-bottom:1.1875rem}.home-hero{grid-template-columns:1fr;min-height:0;border-radius:1rem;gap:0}.hero-copy{padding:1.8125rem 1.5625rem 0}.home-hero h1{font-size:2.8125rem;letter-spacing:-0.11875rem;margin-top:1.375rem;margin-bottom:1.125rem}.home-hero p{font-size:0.875rem;max-width:26.25rem}.pill{font-size:0.5rem;letter-spacing:0.075rem}.hero-actions{flex-direction:row;align-items:center;gap:1.0625rem;margin-top:1.4375rem}.hero-actions .button{font-size:0.75rem;padding:0.8125rem 0.9375rem}.hero-secondary{font-size:0.6875rem}.hero-proof{font-size:0.5625rem;margin-top:1.25rem;gap:0.75rem}.hero-art{height:17.8125rem}.hero-image{min-height:0;height:100%;object-fit:cover;object-position:50% 40%;width:100%}.hero-art::after{background:linear-gradient(180deg,#10372e,transparent 20%,transparent 60%,#10372e)}.world-caption{bottom:1.125rem;left:1.25rem;right:1.25rem;padding:0.75rem;gap:0.75rem;max-width:21.25rem}.caption-icon{display:grid;flex-shrink:0}.world-caption strong{font-size:0.6875rem}.world-caption div>span{font-size:0.5625rem}.workspace-stats{grid-template-columns:1fr;margin-top:1rem;margin-bottom:1.4375rem}.workspace-stats>a{padding:0.8125rem 1.0625rem;gap:0.875rem;border-right:0;border-bottom:0.0625rem solid var(--line)}.workspace-stats strong{font-size:0.875rem;margin-bottom:0.1875rem}.workspace-stats small{font-size:0.6875rem}.workspace-stats b{display:block}.stat-symbol{height:2.25rem;width:2.25rem;border-radius:0.5625rem;font-size:1.4375rem}.stat-symbol.violet{font-size:1.0625rem}.section-head{margin:1.8125rem 0 1.125rem;align-items:flex-start}.section-head h2{font-size:1.4375rem;letter-spacing:-0.04375rem}.section-head small{font-size:0.6875rem;line-height:1.6}.section-head>a{font-size:0.625rem;margin-top:0.3125rem;max-width:6.125rem;text-align:right;line-height:1.7}.feature{grid-template-columns:1fr;border-radius:0.9375rem}.widget-input,.result{padding:1.5625rem}.result{border-left:0;border-top:0.0625rem solid #d5e3c4}.result-big{font-size:3.75rem}.widget-heading{font-size:1.4375rem}.widget-sub{font-size:0.875rem}.field{font-size:0.875rem}.input-wrap input{font-size:1.8125rem}.result-label{font-size:0.875rem}.result-row{font-size:0.875rem}.result-unit{font-size:0.75rem}.result-note{font-size:0.75rem}.legend{font-size:0.6875rem}.widget-bottom{font-size:0.6875rem}.formula{font-size:0.625rem;line-height:1.9}.tool-controls{gap:0.875rem;margin-top:1.1875rem}.filters{width:100%;gap:0.0625rem;justify-content:space-between;padding:0.25rem}.filters button{font-size:0.625rem;padding:0.5625rem 0.4375rem}.search{font-size:0.875rem}.tool-grid{grid-template-columns:1fr;gap:0.8125rem}.tool-card{padding:1.4375rem}.card-top{margin-bottom:1.0625rem}.tool-icon{width:2.9375rem;height:2.9375rem}.card-top small{font-size:0.625rem}.tool-card h3{font-size:1.1875rem;line-height:1.4}.tool-card p{font-size:0.875rem;line-height:1.75;max-width:25rem;margin-bottom:1.1875rem}.card-link{font-size:0.8125rem}.learn-grid{grid-template-columns:1fr;gap:1.25rem}.learn-grid>.guide-card:last-child{display:flex;grid-column:auto}.learn-grid>.guide-card:last-child .article-thumbnail{aspect-ratio:1.65;height:auto}.article-card h3{font-size:1.375rem}.article-card p{font-size:0.875rem}.article-card-copy{padding:1.5rem}.reading{font-size:0.6875rem}.article-thumbnail{aspect-ratio:1.65}.resource-strip{grid-template-columns:6.25rem 1fr;padding:1.4375rem 1.25rem;gap:1.25rem}.resource-art{height:8.125rem;align-self:start;margin-top:1.375rem}.resource-art img{height:100%;object-fit:cover}.resource-strip .tag{font-size:0.5rem;letter-spacing:0.05rem}.resource-strip h3{font-size:1.6875rem;letter-spacing:-0.05rem}.resource-strip p{font-size:0.75rem;line-height:1.7}.resource-strip .button{font-size:0.625rem;padding:0.625rem 0.6875rem;gap:0.3125rem}.illustrated-hero{padding:0 0 1.5rem;min-height:0}.illustrated-hero h1{font-size:2.125rem;letter-spacing:-0.075rem;line-height:1.15}.illustrated-hero p{font-size:0.9375rem}.hero-thumb{position:relative;inset:auto;width:100%;height:9.375rem;border-width:0.25rem;margin-top:1.4375rem;transform:none;border-radius:0.6875rem}.hero-thumb img{object-position:center 54%}.hero h1{font-size:2.125rem}.home-hero h1{font-size:2.8125rem}.article-cover img{max-height:16.25rem;aspect-ratio:1.5;object-fit:cover}.article-cover figcaption{font-size:0.5625rem}.article-main{padding:1.5rem 1.3125rem;border-radius:0.75rem}.prose{font-size:1rem;line-height:1.9}.prose h2{font-size:1.5625rem;margin-top:2.0625rem}.prose pre{font-size:0.75rem;padding-left:1.125rem;padding-right:1.125rem}.content-layout{margin-top:1.625rem}.article-aside{display:block}.side-panel{padding:1.4375rem}.side-panel h3{font-size:1.0625rem}.side-panel a{font-size:0.875rem}.doc-list{grid-template-columns:1fr;gap:1.0625rem}.doc-list .article-card{padding:1.5625rem}.doc-list code{font-size:1.5625rem}.notice{font-size:0.875rem;padding:1.0625rem}.reading-progress{top:0}.footer{padding:1.875rem 1.25rem;font-size:0.6875rem}.footer nav{gap:0.875rem;font-size:0.6875rem}.footer-top{gap:1.5625rem}.footer p{line-height:1.9}.empty{font-size:0.875rem}}
@media(max-width:360px){.hero-copy{padding:1.625rem 1.3125rem 0}.home-hero h1{font-size:2.4375rem}.hero-actions{gap:0.5rem}.hero-secondary{font-size:0.625rem}.resource-strip{grid-template-columns:1fr}.resource-art{display:none}.filters button{font-size:0.5625rem;padding:0.5625rem 0.3125rem}.topnav{font-size:0.6875rem}}
/* Original identity, category artwork, and the expanded Lua field guide. */
body{background-color:#f6f5ed;background-image:radial-gradient(ellipse at 10% 0%,#e4edcc70,transparent 40%),radial-gradient(ellipse at 100% 60%,#f2d6ab28,transparent 40%),url('/images/site-grid.svg');background-attachment:fixed}
.brand-logo{width:15.875rem;height:auto;max-width:none;flex-shrink:0}.footer .brand-logo{width:14.6875rem}.brand:hover{opacity:.85}.category-icon{width:1.5rem;height:1.5rem;flex-shrink:0;vertical-align:middle}.tag,.eyebrow{display:inline-flex;align-items:center;gap:0.5rem}.eyebrow .category-icon{width:1.8125rem;height:1.8125rem}.tag .category-icon{width:1.5rem;height:1.5rem}.card-top small{display:inline-flex;align-items:center;gap:0.3125rem}.card-top small .category-icon{width:1.1875rem;height:1.1875rem}.filters button{display:inline-flex;align-items:center;justify-content:center;gap:0.375rem}.filters button .category-icon{width:1.3125rem;height:1.3125rem}.library-intro{background:#fffdf7e8;border:0.0625rem solid #d9e0ce;border-radius:0.8125rem;padding:1.5625rem;display:flex;align-items:center;gap:1.5625rem;justify-content:space-between;box-shadow:0 0.3125rem 1.125rem #263c3307}.library-intro p{font-size:0.875rem;line-height:1.8;color:var(--muted);margin:0.625rem 0 0;max-width:40.625rem}.library-intro p strong{display:block;color:var(--ink);font-size:1.0625rem;letter-spacing:-0.01875rem;margin-bottom:0.25rem}.library-intro .button{flex-shrink:0;font-size:0.75rem}.section-count{font:0.625rem ui-monospace,monospace;letter-spacing:0.0625rem;color:#7c886f;flex-shrink:0}.library-controls .search{flex:1;max-width:23.125rem;min-width:14.375rem}.lua-grid>.guide-card:last-child{display:flex;grid-column:auto}.lua-grid>.guide-card:last-child .article-thumbnail{aspect-ratio:1.65;height:auto}.reference-card{padding:0;display:flex;flex-direction:column}.reference-thumbnail{aspect-ratio:2.65;overflow:hidden;background:#e6ecde;border-bottom:0.0625rem solid var(--line)}.reference-thumbnail img{width:100%;height:100%;object-fit:cover}.reference-card h3{margin:0.9375rem 0 0.625rem}.reference-card .article-card-copy{flex:1}.reference-card .card-link{padding-top:0.3125rem}.lua-grid .article-card-copy{padding:1.4375rem}.lua-grid .reading{padding-top:0.3125rem}.library-controls+.tool-count{margin-bottom:0.3125rem}
@media(max-width:1100px){.brand-logo{width:14.0625rem}.library-intro{align-items:flex-start;gap:1.25rem}.library-intro .button{font-size:0.6875rem;padding:0.75rem 0.875rem}.library-controls .search{max-width:none}.filters{flex-wrap:wrap}.filters button{font-size:0.75rem}}
@media(max-width:800px){.brand-logo{width:13.5625rem}.topnav{gap:0.9375rem}.library-intro{flex-direction:column}.library-intro p strong{font-size:1.125rem}.library-intro .button{font-size:0.8125rem}.lua-grid .article-card-copy{padding:1.375rem}}
@media(max-width:600px){.brand-logo{width:15rem}.footer .brand-logo{width:14.0625rem}.filters{justify-content:flex-start;gap:0.1875rem}.filters button{font-size:0.75rem;padding:0.5625rem 0.625rem}.filters button .category-icon{width:1.25rem;height:1.25rem}.card-top small{font-size:0.6875rem}.library-intro{padding:1.4375rem}.library-intro p{font-size:0.875rem}.section-count{display:none}.library-controls .search{width:100%;min-width:0}.library-controls .filters{justify-content:space-between}.library-controls .filters button{font-size:0.6875rem;padding:0.625rem 0.5rem;gap:0.25rem}.library-controls .filters button .category-icon{width:1.125rem;height:1.125rem}.reference-thumbnail{aspect-ratio:2.4}.reference-card .article-card-copy{padding:1.5rem}.tag{font-size:0.625rem}.tag .category-icon{width:1.5625rem;height:1.5625rem}.lua-grid>.guide-card:last-child .article-thumbnail{aspect-ratio:1.65;height:auto}}
@media(max-width:360px){.library-controls .filters{justify-content:flex-start}.library-controls .filters button{font-size:0.625rem;padding:0.5625rem 0.375rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}