:root{--bg-canvas:#fff;--bg-surface:#f3f1ec;--bg-surface-hover:#eee7db;--text-primary:#29251f;--text-muted:#655e54;--accent-primary:#a65316;--accent-secondary:#d8aa6c;--border-subtle:#d8d1c6;--ease-kinetic:cubic-bezier(.16,1,.3,1);--shadow-elevation:0 12px 32px -4px rgba(50,35,18,.18);--glow-accent:0 0 24px -4px rgba(166,83,22,.2);--glass-backdrop:blur(16px) saturate(180%)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:18px;border:1px solid var(--border-subtle);background:var(--bg-canvas);color:var(--text-primary);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.75;overflow-wrap:anywhere;hyphens:auto}a{color:var(--accent-primary);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,input,select,textarea{font:inherit}button,a,input,textarea,select{touch-action:manipulation}:focus-visible{outline:3px solid var(--accent-primary);outline-offset:5px}button{cursor:pointer}img{display:block;max-width:100%;height:auto;object-fit:cover;background:var(--bg-surface)}h1,h2,h3,p,ul,ol,figure{margin-top:0}h1,h2,h3{line-height:1.15;letter-spacing:-.035em;overflow-wrap:anywhere}h1{font-size:clamp(2.6rem,5.5vw,5.4rem);font-weight:650;max-width:17ch;margin-bottom:24px}h2{font-size:clamp(1.7rem,3vw,2.7rem)}h3{font-size:1.2rem}p{margin-bottom:1.2em}small,.eyebrow,.tag,.timing,th,summary,.small-heading{font-family:ui-monospace,Consolas,monospace}.eyebrow,.tag{font-size:.77rem;letter-spacing:.09em;text-transform:uppercase}.eyebrow{color:var(--accent-primary);margin-bottom:18px}.muted,.timing,figcaption{color:var(--text-muted)}.wrap{width:min(1200px,calc(100% - 80px));margin-inline:auto}.site-header{position:relative;background:transparent;transition:background .3s;z-index:10}.site-header.scrolled{background:var(--bg-surface)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 28px;max-width:1400px;margin:auto}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-primary);font-size:1.02rem;font-weight:750;letter-spacing:-.04em;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:31px;height:31px;border:1px solid var(--accent-primary);color:var(--accent-primary);font-family:ui-monospace,monospace;font-weight:400}.main-nav{display:flex;gap:20px;align-items:center}.main-nav a{font-size:.82rem;color:var(--text-primary);text-decoration:none;white-space:nowrap}.main-nav a:hover,.main-nav a[aria-current=page]{color:var(--accent-primary);text-decoration:underline}.menu-toggle{display:none;background:transparent;border:0;color:var(--text-primary);font-size:2rem;line-height:1;padding:8px 12px}.skip-link{position:absolute;left:24px;top:-100px;background:var(--text-primary);color:#fff;padding:10px 18px;z-index:30}.skip-link:focus{top:10px}.hero{position:relative;background:linear-gradient(120deg,#fff 10%,#f3f1ec 55%,#f6e8d3);background-size:200% 200%;animation:gradientShift 12s ease infinite;border-bottom:1px solid var(--border-subtle)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:40px;min-height:590px;padding-block:60px 85px}.hero-copy{max-width:62ch}.hero-copy>p:not(.eyebrow){max-width:48ch;color:var(--text-muted);font-size:1.08rem}.hero-art img{width:100%;aspect-ratio:1;object-fit:contain;background:transparent}.hero-art figcaption{font-size:.74rem;text-align:center}.button,button.primary{display:inline-block;background:var(--accent-primary);color:#fff;border:0;border-radius:99px;padding:12px 23px;text-decoration:none;font-weight:650;font-size:.9rem;line-height:1.5;transition:transform .35s var(--ease-kinetic),box-shadow .35s,background .35s}.button:hover,button.primary:hover{transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent);background:#89400e}.button.secondary{background:var(--text-primary)}.text-link{font-weight:600}.actions{display:flex;align-items:center;gap:15px;flex-wrap:wrap;margin-block:25px}.hero-note{display:block;margin-top:24px;font-size:.76rem}.pathway{position:relative;padding-block:30px 60px}.pathway:before{content:"";position:absolute;left:23px;top:68px;bottom:110px;width:1px;background:var(--border-subtle)}.step{position:relative;padding:58px 0 58px 90px;border-bottom:1px solid var(--border-subtle)}.step:last-child{border-bottom:0}.step-number{position:absolute;left:0;top:63px;width:47px;height:47px;display:grid;place-items:center;border:1px solid var(--border-subtle);border-radius:50%;background:#fff;color:var(--accent-primary);font-family:ui-monospace,Consolas,monospace;font-size:.85rem}.section-heading{max-width:760px;margin-bottom:30px}.section-heading p{max-width:62ch;color:var(--text-muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr)));gap:22px}.grid>*{min-width:0}.card{display:block;padding:26px;background:var(--bg-surface);border:1px solid var(--border-subtle);text-decoration:none;color:var(--text-primary);transition:transform .4s var(--ease-kinetic),box-shadow .4s,background .4s}.card:hover{transform:translateY(-5px) scale(1.015);background:var(--bg-surface-hover);box-shadow:var(--shadow-elevation),var(--glow-accent)}.card h3{margin-block:14px}.card p{color:var(--text-muted);font-size:.94rem}.card .arrow{color:var(--accent-primary);font-weight:700}.split{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:center}.ochre-field{padding:35px;background:#d8aa6c;position:relative}.technique-panel{padding:30px;background:rgba(255,255,255,.84);border:1px solid rgba(255,255,255,.8);backdrop-filter:var(--glass-backdrop);box-shadow:var(--shadow-elevation)}.technique-panel h3{font-family:ui-monospace,Consolas,monospace;font-size:1rem;letter-spacing:0}.ratio-row{display:flex;justify-content:space-between;gap:20px;padding:10px 0;border-bottom:1px solid var(--border-subtle);font-size:.9rem}.ratio-row:last-child{border:0}.illustration{width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--bg-surface)}.thumbnail{width:110px;height:110px;object-fit:contain;flex-shrink:0}.horizontal-card{display:flex;gap:24px;align-items:center}.sequence{padding-left:24px}.sequence li{padding-left:10px;margin-bottom:13px}.note{padding:22px 25px;border-left:3px solid var(--accent-primary);background:var(--bg-surface);font-size:.95rem}.note p:last-child{margin-bottom:0}.table-scroll{overflow-x:auto;max-width:100%}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--border-subtle);vertical-align:top}th{background:var(--bg-surface);font-size:.8rem}details{border-bottom:1px solid var(--border-subtle);padding:19px 0}summary{cursor:pointer;color:var(--text-primary);font-size:.95rem;font-weight:600;line-height:1.6}details p{margin:16px 0 4px;max-width:68ch}.page-intro{padding-block:65px 45px;border-bottom:1px solid var(--border-subtle);background:linear-gradient(130deg,#fff,#f3f1ec)}.page-intro h1{font-size:clamp(2.7rem,5vw,4.7rem);max-width:20ch}.page-intro .intro{max-width:66ch;color:var(--text-muted);font-size:1.1rem}.article-layout{padding-block:45px 65px}.reading{max-width:70ch;margin-inline:auto}.reading h2{font-size:1.8rem;margin-top:45px}.reading h3{margin-top:28px}.reading li{margin-bottom:10px}.reading figure{margin:30px 0}.article-photo{width:100%;aspect-ratio:16/9;object-fit:cover}.reading figcaption{font-size:.8rem;margin-top:8px}.reading .step{padding-left:68px}.reading .step-number{width:40px;height:40px;top:54px}.reading .pathway:before{left:19px}.reading .step h2{margin-top:0}.article-meta{display:flex;gap:20px;flex-wrap:wrap;color:var(--text-muted);font-family:ui-monospace,monospace;font-size:.78rem}.related{padding:30px;background:var(--bg-surface);margin-top:45px}.related h2{margin-top:0}.field{display:grid;gap:7px;margin-bottom:20px}.field label{font-family:ui-monospace,monospace;font-size:.86rem}input,textarea,select{width:100%;padding:12px;background:#fff;color:var(--text-primary);border:1px solid #a89e90;border-radius:0}textarea{resize:vertical;min-height:150px}.output{white-space:pre-wrap;background:var(--bg-surface);padding:22px;border:1px solid var(--border-subtle);font-family:ui-monospace,monospace;font-size:.87rem;max-height:420px;overflow:auto}.status{min-height:1.8em;color:var(--accent-primary);font-size:.9rem}[hidden]{display:none!important}.site-footer{border-top:1px solid var(--border-subtle);background:var(--bg-surface);padding:42px 0 25px}.footer-top{display:flex;justify-content:space-between;gap:35px;flex-wrap:wrap}.footer-brand{font-weight:700;color:var(--text-primary)}.footer-links{display:flex;flex-wrap:wrap;gap:14px 22px;font-size:.86rem}.footer-bottom{margin-top:28px;padding-top:20px;border-top:1px solid var(--border-subtle);font-size:.77rem;color:var(--text-muted)}.footer-top p{max-width:42ch;font-size:.86rem}.reveal-ready{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease-kinetic),transform .7s var(--ease-kinetic)}.reveal-visible{opacity:1;transform:translateY(0)}@keyframes gradientShift{0%,100%{background-position:0 50%}50%{background-position:100% 50%}}
@media(min-width:1025px){.main-nav{gap:24px}.hero-art{padding-left:15px}}
@media(min-width:769px) and (max-width:1024px){.header-inner{padding-inline:20px;gap:15px}.main-nav{gap:12px}.main-nav a{font-size:.74rem}.brand{font-size:.88rem}.wrap{width:calc(100% - 56px)}.hero-grid{gap:20px;min-height:520px}.step{padding-left:75px}}
@media(max-width:768px){body{margin:10px}.wrap{width:calc(100% - 40px)}.header-inner{padding:18px 20px}.brand{font-size:.95rem}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:100%;left:0;right:0;padding:22px;background:rgba(243,241,236,.97);backdrop-filter:var(--glass-backdrop);border-block:1px solid var(--border-subtle);box-shadow:var(--shadow-elevation);flex-direction:column;align-items:stretch;gap:0}.main-nav.open{display:flex}.main-nav a{padding:12px;font-size:.95rem}.hero-grid{grid-template-columns:1fr;gap:15px;padding-block:40px;min-height:0}.hero-art{max-width:340px;margin:0 auto}.hero-copy>p:not(.eyebrow){font-size:1rem}.split{grid-template-columns:1fr}.step{padding:38px 0 38px 64px}.step-number{top:42px;width:40px;height:40px}.pathway:before{left:19px}.grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr))}.ochre-field{padding:22px}.technique-panel{padding:22px}.page-intro{padding-block:40px 30px}.horizontal-card{align-items:flex-start;gap:15px}.thumbnail{width:80px;height:80px}.footer-top{display:block}.footer-links{margin-top:24px}}
@media(max-width:480px){body{margin:6px}.wrap{width:calc(100% - 30px)}.header-inner{padding:14px}.brand{font-size:.83rem;gap:7px}.brand-mark{width:26px;height:26px}.step{padding-left:48px}.step-number{width:32px;height:32px;font-size:.73rem}.pathway:before{left:15px}.card{padding:20px}.horizontal-card{display:block}.thumbnail{margin-bottom:18px}.reading .step{padding-left:48px}.reading .step-number{width:32px;height:32px}.reading .pathway:before{left:15px}.ratio-row{font-size:.83rem;gap:12px}.actions{align-items:stretch}.actions .button,.actions button{max-width:100%}th,td{padding:11px}.hero-art{max-width:280px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal-ready{opacity:1;transform:none}.card:hover,.button:hover,button.primary:hover{transform:none}}