:root{--bg-canvas:#faf6ef;--bg-surface:#fffdf8;--bg-surface-hover:#f3eadb;--text-primary:#2b211a;--text-muted:#65584b;--accent-primary:#c2562e;--accent-secondary:#6b7a3a;--border-subtle:#d6cbbb;--ease-kinetic:cubic-bezier(.16,1,.3,1);--shadow-elevation:none;--glow-accent:none;--glass-backdrop:blur(16px) saturate(180%)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font:1rem/1.75 system-ui,sans-serif;overflow-wrap:anywhere;hyphens:auto}h1,h2,h3,.eyebrow,.button,.site-nav,.brand,th{font-family:"Arial Narrow","Helvetica Neue",Arial,sans-serif;text-transform:uppercase;letter-spacing:.085em;line-height:1.16}h1{font-size:clamp(2.2rem,5.1vw,4.7rem);font-weight:600;margin:.35em 0 .5em;max-width:19ch}h2{font-size:clamp(1.45rem,2.5vw,2.1rem);margin:0 0 1rem}h3{font-size:1.02rem;margin:0 0 .7rem}p{margin:0 0 1.15rem}a{color:inherit;text-decoration-color:var(--accent-primary);text-underline-offset:.25em;text-decoration-thickness:1px}a:hover{text-decoration-thickness:3px}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--accent-secondary);outline-offset:5px}button,input,textarea,select{font:inherit}button{cursor:pointer}button,input,textarea,.tile,img,figure{border-radius:0}img{display:block;max-width:100%;width:100%;height:100%;object-fit:cover}figure{margin:0}figcaption{padding:.8rem 1rem;font-size:.8rem;color:var(--text-muted);border-top:1px solid var(--border-subtle)}.wrap{width:min(1200px,calc(100% - 3rem));margin:0 auto}.site-header{position:relative;margin:1rem 1rem 2rem;padding:1rem 1.6rem;border:1px solid var(--border-subtle);border-radius:60px;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;background:var(--bg-surface);z-index:10}.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;font-size:.93rem;font-weight:700;letter-spacing:.025em;white-space:nowrap}.brand-mark{width:24px;height:24px;border:1px solid var(--accent-primary);display:inline-block;position:relative;flex-shrink:0}.brand-mark:after{content:"";position:absolute;inset:5px;border-left:3px solid var(--accent-secondary);border-bottom:3px solid var(--accent-secondary)}.site-nav{display:flex;gap:1.5rem;align-items:center;font-size:.73rem;font-weight:700}.site-nav a{white-space:nowrap;text-decoration:none;position:relative;padding:.4rem 0}.site-nav a:after,.text-link:after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--accent-primary);transition:right .3s var(--ease-kinetic)}.site-nav a:hover:after,.text-link:hover:after,.site-nav [aria-current=page]:after{right:0}.menu-toggle{display:none;background:none;border:0;font-size:2rem;line-height:1;padding:.25rem .7rem}.skip-link{position:absolute;left:1rem;top:-100px;background:var(--bg-surface);padding:.6rem;z-index:30}.skip-link:focus{top:1rem}.hero{position:relative;display:grid;grid-template-columns:1.1fr 1fr;gap:3rem;align-items:center;padding:2rem 0 4rem;background:radial-gradient(ellipse at 30% 30%,#c2562e14,transparent 65%),radial-gradient(ellipse at 90% 60%,#6b7a3a18,transparent 65%);background-size:200% 200%;animation:gradientShift 12s ease infinite}.hero p{max-width:56ch}.eyebrow{font-size:.73rem;font-weight:700;color:var(--text-muted);margin-bottom:1rem}.hero-media{border:1px solid var(--border-subtle);background:var(--bg-surface);position:relative}.hero-media .image-box{aspect-ratio:4/3}.button{display:inline-block;padding:1rem 1.2rem;background:var(--accent-primary);border:1px solid var(--accent-primary);color:#fffdf8;font-size:.78rem;font-weight:700;text-decoration:none;transition:transform .35s var(--ease-kinetic),background .35s}.button:hover{transform:translateY(-5px) scale(1.015);background:#a44222;text-decoration:none}.text-link{display:inline-block;position:relative;text-decoration:none;padding:.3rem 0;font-size:.85rem;font-weight:600}.actions{display:flex;align-items:center;gap:1.3rem;flex-wrap:wrap;margin:1.6rem 0}.bento{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem;margin:0 0 3rem;align-items:start}.tile{background:var(--bg-surface);border:1px solid var(--border-subtle);padding:1.8rem;min-width:0;transition:transform .4s var(--ease-kinetic),background .4s}.tile:hover{transform:translateY(-5px) scale(1.015);background:var(--bg-surface-hover)}.tile-wide{grid-column:span 2}.tile-tall{min-height:330px}.tile-number{display:block;color:var(--accent-primary);font-size:.8rem;letter-spacing:.12em;margin-bottom:1.5rem}.evaluation-tile{background:radial-gradient(ellipse at 90% 10%,#6b7a3a22,transparent 70%),var(--bg-surface)}.exposure-tile{background:radial-gradient(ellipse at 5% 80%,#c2562e15,transparent 75%),var(--bg-surface)}.media-tile{padding:0}.media-tile .tile-copy{padding:1.5rem}.image-grid{aspect-ratio:4/3;overflow:hidden}.image-banner{aspect-ratio:16/9;overflow:hidden}.thumb{width:100px;aspect-ratio:1;flex-shrink:0;border:1px solid var(--border-subtle)}.horizontal{display:flex;gap:1.25rem;align-items:flex-start}.feedback{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;list-style:none;padding:0;margin:1.5rem 0}.feedback li{border-top:3px solid var(--accent-secondary);padding-top:.7rem;font-size:.88rem}.feedback strong{display:block}.note{border-left:3px solid var(--accent-secondary);padding:.6rem 1rem;font-size:.92rem;color:var(--text-muted);background:#6b7a3a09}.page-intro{padding:2rem 0 2.5rem;max-width:72ch}.page-intro h1{font-size:clamp(2rem,4vw,3.7rem);max-width:none}.lede{font-size:1.15rem;color:var(--text-muted)}.article-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(240px,1fr);gap:2rem;align-items:start;margin-bottom:4rem}.prose{max-width:72ch;margin:0 auto;min-width:0}.prose section{margin:0 0 2.5rem}.prose h2{font-size:1.5rem;margin:1.8rem 0 1rem}.prose h3{margin-top:1.5rem}.prose li{margin-bottom:.65rem}.aside-stack{display:grid;gap:1.25rem}.checklist{list-style:none;padding:0}.checklist li{padding:.6rem 0 .6rem 1.7rem;border-bottom:1px solid var(--border-subtle);position:relative}.checklist li:before{content:"□";position:absolute;left:0;color:var(--accent-secondary)}.table-scroll{overflow-x:auto;border:1px solid var(--border-subtle);margin:1.5rem 0}table{border-collapse:collapse;width:100%;min-width:560px;background:var(--bg-surface);font-size:.88rem}th,td{text-align:left;padding:.85rem;border-bottom:1px solid var(--border-subtle);vertical-align:top}th{font-size:.75rem;background:#6b7a3a12}.small{font-size:.84rem;color:var(--text-muted)}.tag{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-secondary);font-weight:700}.field{display:grid;gap:.35rem;margin:1rem 0}label{font-weight:600;font-size:.9rem}input,textarea{width:100%;min-width:0;border:1px solid #9b8d7c;background:var(--bg-surface);padding:.7rem;color:var(--text-primary)}textarea{min-height:160px;resize:vertical}output{display:block;font-weight:600;padding:.8rem 0}.calculator-fields{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.message-output{white-space:pre-wrap;overflow-wrap:anywhere;min-height:180px;border:1px solid var(--border-subtle);padding:1rem;background:var(--bg-canvas);font:inherit}.status{min-height:1.7em;font-size:.88rem;color:var(--text-muted)}details{border-bottom:1px solid var(--border-subtle);padding:1.2rem 0}summary{cursor:pointer;font-weight:650;line-height:1.5}details p{margin:1rem 0 0}.site-footer{margin-top:4rem;border-top:1px solid var(--border-subtle);padding:2.5rem 0 1.5rem}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));border-top:1px solid var(--border-subtle);border-left:1px solid var(--border-subtle)}.footer-grid>div{padding:1.3rem;border-right:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.footer-grid a{display:block;font-size:.87rem;margin:.25rem 0}.company{padding-top:1.5rem;font-size:.8rem;color:var(--text-muted)}.company p{margin-bottom:.4rem}.footer-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.8rem;padding-top:1rem}.js-motion .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease-kinetic),transform .7s var(--ease-kinetic)}.js-motion .reveal-visible{opacity:1;transform:translateY(0)}[hidden]{display:none!important}@keyframes gradientShift{0%,100%{background-position:0 50%}50%{background-position:100% 50%}}
@media(min-width:1025px){.bento-home{grid-template-columns:repeat(3,minmax(0,1fr));grid-template-areas:"object exposure exposure" "loop loop control" "test test limits"}.object-tile{grid-area:object}.exposure-tile{grid-area:exposure}.loop-tile{grid-area:loop}.control-tile{grid-area:control}.evaluation-tile{grid-area:test}.limits-tile{grid-area:limits}}
@media(min-width:769px) and (max-width:1024px){.site-nav{gap:.8rem;font-size:.65rem}.brand{font-size:.8rem}.hero{gap:1.5rem}.bento-home{grid-template-columns:repeat(2,minmax(0,1fr))}.tile-wide{grid-column:span 2}.article-layout{grid-template-columns:minmax(0,1fr) 250px}.feedback{grid-template-columns:repeat(2,1fr)}}
@media(min-width:481px) and (max-width:768px){.hero{gap:1.5rem}.bento{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.tile-wide{grid-column:1/-1}}
@media(max-width:768px){.hero{grid-template-columns:1fr}.article-layout{grid-template-columns:1fr}.site-header{margin:.7rem .7rem 1.5rem;padding:.7rem 1.1rem}.site-nav{gap:.65rem}.hero{padding-top:1rem}.page-intro{padding-top:1rem}.feedback{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){.menu-toggle{display:block}.site-nav{display:none;position:absolute;top:calc(100% + .6rem);left:0;right:0;padding:1.2rem 1.5rem;background:var(--bg-surface);border:1px solid var(--border-subtle);flex-direction:column;align-items:stretch;font-size:.85rem}.site-nav.is-open{display:flex;animation:menuIn .25s var(--ease-kinetic)}.site-nav a{padding:.65rem 0}.brand{font-size:.8rem}.tile-wide{grid-column:1/-1}@keyframes menuIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}}
@media(max-width:480px){.wrap{width:calc(100% - 2rem)}.hero{gap:1.4rem;padding-bottom:2rem}.bento{grid-template-columns:minmax(0,1fr)}.tile{padding:1.3rem}.media-tile{padding:0}.horizontal{flex-direction:column}.calculator-fields{grid-template-columns:1fr;gap:0}.feedback{grid-template-columns:1fr 1fr}.brand{font-size:.7rem;letter-spacing:0}.brand-mark{width:20px;height:20px}.site-header{gap:.4rem}.page-intro h1{font-size:2rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.js-motion .reveal{opacity:1;transform:none}.button:hover,.tile:hover{transform:none}}