:root{--bg-canvas:#1e1612;--bg-surface:#35251c;--bg-surface-hover:#453024;--text-primary:#f5ecdf;--text-muted:#d1bda9;--accent-primary:#f59e0b;--accent-secondary:#fbbf24;--border-subtle:#73543d;--ease-kinetic:cubic-bezier(.16,1,.3,1);--shadow-elevation:0 12px 32px -4px rgba(0,0,0,.25);--glow-accent:0 0 24px -4px #f59e0b55;--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{font-family:"Arial Narrow","Helvetica Neue",sans-serif;text-transform:uppercase;letter-spacing:.09em;line-height:1.2}h1{font-size:clamp(2rem,4.3vw,3.7rem);max-width:23ch;margin:.4em 0}h2{font-size:clamp(1.4rem,2.6vw,2rem);margin:0 0 1rem}h3{font-size:1.05rem}p{margin:.8rem 0 1.2rem}a{color:var(--accent-secondary);text-underline-offset:.25em}a:hover{color:var(--text-primary)}button,input,textarea,select{font:inherit}button,a,input,textarea,select{touch-action:manipulation}:focus-visible{outline:3px solid var(--accent-secondary);outline-offset:5px}img{display:block;width:100%;object-fit:cover;border-radius:20px}figure{margin:0}figcaption,.caption,.source{font-size:.85rem;color:var(--text-muted);margin-top:.8rem}.wrap{width:min(1100px,calc(100% - 3rem));margin:0 auto}.site-header{position:relative;z-index:10;background:transparent;transition:background .3s}.site-header.scrolled{background:var(--bg-surface)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1.3rem 1.5rem;max-width:1500px;margin:0 auto}.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--text-primary);font-size:.92rem;font-weight:750;white-space:nowrap;hyphens:none}.brand-mark{display:inline-grid;place-items:center;width:34px;height:34px;border:2px solid var(--accent-primary);border-radius:10px;color:var(--accent-primary);font-size:1.1rem}.nav{display:flex;gap:1.2rem}.nav a{text-decoration:none;color:var(--text-primary);font-size:.87rem}.nav a:hover,.nav a[aria-current=page]{color:var(--accent-primary)}.menu-button{display:none;color:var(--text-primary);background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:12px;width:42px;height:44px;font-size:1.8rem;line-height:1;cursor:pointer}.skip{position:absolute;left:1rem;top:-100px;z-index:50;background:var(--accent-primary);color:var(--bg-canvas);padding:.6rem 1rem}.skip:focus{top:1rem}.hero{padding:2.2rem 0 3.4rem;position:relative;background:linear-gradient(110deg,#1e1612,#41291a,#1e1612);background-size:200% 200%;animation:gradientShift 12s ease infinite}.hero .lead{max-width:68ch;color:var(--text-muted);font-size:1.08rem}.eyebrow{font-size:.75rem;font-weight:750;color:var(--accent-secondary);display:block;margin-bottom:.8rem}.band{padding:4.5rem 0;position:relative}.band.warm{background:var(--bg-surface);clip-path:polygon(0 1.5%,100% 0,100% 98.5%,0 100%)}.band.curve{border-radius:60px 0 60px 0;background:var(--bg-surface)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.split{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center}.panel{background:var(--bg-surface);padding:1.8rem;border-radius:20px;box-shadow:var(--shadow-elevation);transition:transform .4s var(--ease-kinetic),box-shadow .4s,background .4s}.warm .panel,.curve .panel{background:var(--bg-canvas)}.panel:hover{transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent)}.panel a{font-weight:650}.panel-number{display:block;color:var(--accent-primary);font:700 2rem/1 "Arial Narrow",sans-serif;margin-bottom:1rem}.button,button.action{display:inline-block;border:0;border-radius:8px;background:var(--accent-primary);color:#21150b;text-decoration:none;padding:.7rem 1.1rem;font-weight:750;box-shadow:4px 4px 0 #80501d;cursor:pointer;transition:transform .25s var(--ease-kinetic),box-shadow .25s}.button:hover,button.action:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 #80501d;color:#21150b}.button.secondary{background:var(--bg-surface-hover);color:var(--text-primary);box-shadow:4px 4px 0 #100c09}.actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:1.4rem}.banner-image{aspect-ratio:16/9}.grid-image{aspect-ratio:4/3}.thumbnail{width:88px;height:88px;aspect-ratio:1;flex-shrink:0}.media-row{display:flex;gap:1rem;align-items:center}.feature{position:relative;min-height:260px;border-radius:20px;isolation:isolate;display:flex;align-items:end;padding:1.8rem;box-shadow:var(--shadow-elevation)}.feature img{position:absolute;inset:0;height:100%;z-index:-2}.feature:after{content:"";position:absolute;inset:0;border-radius:20px;background:linear-gradient(0deg,#1e1612f5,#1e161260);z-index:-1}.feature h3{margin-bottom:.5rem}.reading{max-width:70ch;margin:0 auto}.reading h2{margin-top:2.5rem}.reading h3{margin-top:1.8rem}.reading li{margin-bottom:.65rem}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:3rem;align-items:start}.article-layout .reading{width:100%}.dossier{padding:1.5rem;background:var(--bg-surface);border-radius:20px;box-shadow:var(--shadow-elevation)}.dossier ul{padding-left:1.2rem}.callout{padding:1.3rem 1.5rem;border-left:4px solid var(--accent-primary);background:var(--bg-surface);border-radius:0 20px 20px 0;margin:1.8rem 0}.sequence{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;list-style:none;padding:0;counter-reset:step}.sequence li{counter-increment:step;background:var(--bg-canvas);padding:1rem;border-radius:20px}.sequence li:before{content:"0" counter(step);display:block;color:var(--accent-primary);font-weight:750}.diagram{width:100%;height:auto;display:block;background:var(--bg-canvas);border-radius:20px}.diagram text{font:14px system-ui,sans-serif;fill:var(--text-primary)}.diagram .metal{fill:#9d8065;stroke:#f5ecdf;stroke-width:2}.diagram .line{fill:none;stroke:#f59e0b;stroke-width:2}.diagram .part{fill:#453024;stroke:#f59e0b;stroke-width:2}table{border-collapse:collapse;width:100%;font-size:.92rem}th,td{padding:.9rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--border-subtle)}th{color:var(--accent-secondary)}details{background:var(--bg-surface);padding:1.2rem 1.5rem;border-radius:20px;margin:1rem 0;box-shadow:var(--shadow-elevation)}summary{font-weight:700;cursor:pointer;color:var(--text-primary)}details p{color:var(--text-muted)}label{display:block;font-weight:650;margin:1rem 0 .35rem}input,textarea,select{width:100%;padding:.8rem;border:1px solid var(--border-subtle);border-radius:10px;background:var(--bg-canvas);color:var(--text-primary)}textarea{min-height:150px;resize:vertical}.preview{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--bg-canvas);border-radius:20px;padding:1.4rem;font: .94rem/1.7 ui-monospace,monospace;min-height:220px}.status{min-height:1.8rem;color:var(--accent-secondary)}.site-footer{padding:3.5rem 0 2rem;border-top:1px solid var(--border-subtle);font-size:.88rem}.footer-grid{display:grid;grid-template-columns:1.1fr 1fr 1.2fr;gap:2rem}.site-footer h2{font-size:.85rem}.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin:.4rem 0}.site-footer address{font-style:normal;color:var(--text-muted)}.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--border-subtle);color:var(--text-muted)}.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease-kinetic),transform .7s var(--ease-kinetic)}.js .reveal-visible{opacity:1;transform:translateY(0)}@keyframes gradientShift{0%,100%{background-position:0 50%}50%{background-position:100% 50%}}
@media(min-width:1025px){.article-layout aside{position:sticky;top:2rem}}
@media(min-width:769px) and (max-width:1024px){.header-inner{gap:.8rem;padding:1rem}.nav{gap:.7rem}.nav a{font-size:.8rem}.brand{font-size:.8rem}.article-layout{grid-template-columns:minmax(0,1fr) 210px;gap:1.7rem}}
@media(max-width:768px){.header-inner{flex-wrap:wrap;padding:1rem 1.2rem}.js .menu-button{display:block}.nav{width:100%;flex-wrap:wrap;gap:.8rem 1.4rem;padding:1rem;background:var(--bg-surface);border-radius:20px;box-shadow:var(--shadow-elevation)}.js .nav{display:none}.js .nav.open{display:flex;animation:menuIn .3s var(--ease-kinetic)}.split,.article-layout{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid address{grid-column:1/-1}.band{padding:3rem 0}.hero{padding:1.6rem 0 2.4rem}.article-layout aside{order:-1}.article-layout aside ul{display:flex;flex-wrap:wrap;gap:.6rem 1.5rem}.panel{padding:1.4rem}@keyframes menuIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}}
@media(min-width:481px) and (max-width:768px){.wrap{width:calc(100% - 2.5rem)}}
@media(max-width:480px){.wrap{width:calc(100% - 2rem)}.brand{font-size:.78rem;gap:.4rem}.brand-mark{width:28px;height:30px}.grid{grid-template-columns:minmax(0,1fr)}.footer-grid{grid-template-columns:1fr}.hero h1{font-size:2rem}.band.curve{border-radius:32px 0 32px 0}.sequence{grid-template-columns:1fr 1fr}.media-row{align-items:start}.actions>*{text-align:center}.panel{padding:1.2rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.js .reveal{opacity:1;transform:none}}