:root{color-scheme:dark;--bg:#101310;--panel:#191e19;--line:#384038;--text:#f2f5ed;--muted:#b4bfb0;--accent:#c4f563;--ink:#162207;--error:#ffbca7;--mono:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;font-family:Arial,Helvetica,sans-serif;font-size:16px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:1rem}body{margin:0;background:var(--bg);color:var(--text);line-height:1.55}a{color:inherit;text-decoration:none}button,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button,select{min-height:48px}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:5px}button:disabled{cursor:wait}::selection{color:var(--ink);background:var(--accent)}.shell{width:min(1240px,calc(100% - 72px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:absolute;left:1rem;top:-100px;padding:.75rem;background:var(--accent);color:var(--ink);z-index:5}.skip:focus{top:1rem}
.header{min-height:112px;display:flex;align-items:center;gap:36px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:15px;font-weight:800;letter-spacing:.08em;font-size:1.3rem;line-height:1.15}.brand-symbol{display:grid;place-items:center;width:49px;height:49px;background:var(--accent);color:var(--ink);font-size:1.7rem;letter-spacing:-.13em;padding-right:5px}.brand-sub{display:block;font: .75rem/1.6 var(--mono);letter-spacing:.12em;color:var(--muted)}.header nav{margin-left:auto;font-size:.9rem}.header nav a:hover,.footer a:hover{color:var(--accent)}.language select{border:1px solid var(--line);border-radius:0;color:var(--text);background:var(--bg);padding:0 35px 0 14px;font-size:.9rem;cursor:pointer;max-width:100%}.section-label{display:flex;justify-content:space-between;gap:20px;padding:23px 0;font:.75rem/1.6 var(--mono);letter-spacing:.06em;color:var(--muted)}.cross{color:var(--accent);font-size:1.2rem;margin-right:10px}
.workspace{display:grid;grid-template-columns:1fr 1.15fr;border:1px solid var(--line);min-width:0}.intro{padding:42px 38px 28px;display:flex;flex-direction:column;align-items:flex-start;min-width:0}.eyebrow{font:.75rem/1.7 var(--mono);color:var(--accent);letter-spacing:.09em;margin:0 0 26px}h1{font-size:clamp(2.4rem,4.8vw,4.5rem);font-weight:500;line-height:1.02;letter-spacing:-.055em;max-width:11ch;margin:0 0 24px;overflow-wrap:normal}.lead{color:var(--muted);font-size:1rem;line-height:1.65;max-width:36ch;margin:0 0 30px}.run-button{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:62px;max-width:100%;min-width:min(280px,100%);padding:14px 22px;border:1px solid var(--accent);border-radius:0;background:var(--accent);color:var(--ink);font-size:1rem;font-weight:700;text-align:left;cursor:pointer;transition:background .15s,color .15s}.run-button:hover:not(:disabled){background:#daf8a4}.run-button:disabled{background:var(--panel);color:var(--accent)}.run-button>span:last-child{font-size:1.6rem}.small-note{font-size:.875rem;color:var(--muted);margin:12px 0 30px}.status-line{margin-top:auto;display:flex;gap:11px;align-items:center;padding-top:20px;font:.875rem/1.5 var(--mono);min-height:52px}.status-dot{width:8px;height:8px;background:var(--muted);flex-shrink:0}.status-line[data-phase=success] .status-dot{background:var(--accent)}.status-line[data-phase=error]{color:var(--error)}.status-line[data-phase=error] .status-dot{background:var(--error)}.status-line[data-phase=running] .status-dot{background:var(--accent);animation:blink 1s ease-in-out infinite}
.instrument{padding:28px 32px 24px;border-left:1px solid var(--line);background:var(--panel);min-width:0}.instrument-top{display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--muted);font:.75rem/1.5 var(--mono);letter-spacing:.06em}.badge{border:1px solid #5e7241;color:var(--accent);padding:4px 8px;white-space:nowrap}.primary-result{display:flex;align-items:baseline;gap:14px;margin-top:20px;font-family:var(--mono);font-variant-numeric:tabular-nums;line-height:1.05}.primary-result>span:first-child{font-size:clamp(3.2rem,6.5vw,5.8rem);letter-spacing:-.065em;overflow-wrap:anywhere}.unit{font-size:1.15rem;color:var(--muted)}.metric-label{font-size:.9rem;color:var(--muted);margin:8px 0 26px}.chart-heading{display:flex;justify-content:space-between;gap:18px;font:.75rem/1.6 var(--mono);color:var(--muted);padding:0 0 10px}.chart{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.sample{text-align:center;min-width:0}.plot{height:120px;border-bottom:1px solid #5c6957;background:repeating-linear-gradient(to top,transparent 0,transparent 29px,#384038 30px)}.plot svg{display:block;width:100%;height:100%;overflow:visible}.track{fill:#252d23}.bar{fill:var(--accent);transition:height .2s,y .2s}.sample[data-state=failed] .track{fill:#704336}.sample[data-state=running] .track{fill:#435131}.sample-value{display:block;min-height:25px;margin-top:9px;font:.8rem/1.5 var(--mono);font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.sample[data-state=failed] .sample-value{color:var(--error)}.sample-number{display:block;color:var(--muted);font:.75rem/1.6 var(--mono)}.range{display:grid;grid-template-columns:1fr 1fr 1fr;border-top:1px solid var(--line);padding-top:20px;margin-top:20px;gap:18px}.range>div{display:flex;flex-direction:column;gap:6px;min-width:0}.range span{font-size:.875rem;color:var(--muted)}.range strong{font:1rem/1.4 var(--mono);overflow-wrap:anywhere}
.readout{display:flex;align-items:flex-start;gap:24px;background:var(--accent);color:var(--ink);padding:18px 24px;margin-top:16px}.readout-label{font:.75rem/1.7 var(--mono);padding-top:1px;letter-spacing:.05em;flex-shrink:0}.readout p{font-size:.9rem;margin:0;line-height:1.6}.method{margin-top:62px}.method-title{display:flex;gap:32px;align-items:baseline;padding-bottom:26px;border-bottom:1px solid var(--line)}.section-number{font:1rem var(--mono);color:var(--accent);white-space:nowrap}h2{font-weight:500;font-size:clamp(1.55rem,2.8vw,2.2rem);line-height:1.2;letter-spacing:-.025em;margin:0}.method-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px;padding:32px 0}.article-number{font:.75rem/1.5 var(--mono);color:var(--muted)}h3{font-size:1.1rem;font-weight:500;line-height:1.35;margin:18px 0 12px}.method-grid p{color:var(--muted);margin:0;font-size:1rem}.limitation{margin:0;padding:20px 0;border-top:1px solid var(--line);color:var(--muted);font-size:.875rem;max-width:100%}.footer{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:24px 0 34px;border-top:1px solid var(--line);margin-top:26px;font:.75rem/1.7 var(--mono);color:var(--muted)}
@keyframes blink{50%{opacity:.25}}@media(min-width:1600px){.shell{width:1240px}}@media(max-width:920px){.shell{width:calc(100% - 40px)}.intro{padding:30px 26px}.instrument{padding:26px 22px}.header{min-height:94px;gap:22px}.method-grid{gap:24px}}@media(max-width:700px){.workspace{grid-template-columns:1fr}.instrument{border-left:0;border-top:1px solid var(--line);padding:26px}.intro{padding:30px 26px 22px}h1{max-width:15ch;font-size:clamp(2.4rem,9vw,3.8rem)}.lead{max-width:50ch}.eyebrow{margin-bottom:18px}.status-line{padding-top:0;min-height:32px}.small-note{margin-bottom:20px}.primary-result>span:first-child{font-size:4.2rem}.method-grid{grid-template-columns:1fr;gap:28px}.method-grid article{border-bottom:1px solid var(--line);padding-bottom:25px}.method-grid article:last-child{border:0;padding-bottom:0}.method{margin-top:42px}.method-title{gap:20px}.header nav{display:none}.language{margin-left:auto}.section-label>span:last-child{display:none}.readout{gap:10px;flex-direction:column;padding:18px 22px}.plot{height:110px}.header{gap:15px}.range{gap:12px}.section-label{padding:17px 0}}@media(max-width:380px){.shell{width:calc(100% - 24px)}.brand{font-size:1.1rem;gap:9px}.brand-sub{font-size:.75rem;letter-spacing:0}.brand-symbol{width:36px;height:42px;font-size:1.3rem}.language select{padding-left:9px;padding-right:24px;font-size:.875rem}.intro,.instrument{padding:24px 18px}.range strong{font-size:.875rem}.primary-result>span:first-child{font-size:3.5rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}