:root{--bg-canvas:#24201d;--bg-surface:#332c27;--bg-surface-hover:#40352e;--text-primary:#e0f2f1;--text-muted:#c8c0b9;--accent-primary:#ff6f59;--accent-secondary:#f1b89d;--border-subtle:#746057;--ease-kinetic:cubic-bezier(.16,1,.3,1);--shadow-elevation:none;--glow-accent:none;--glass-backdrop:none}
*{box-sizing:border-box}body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font:16px/1.8 "Trebuchet MS","Segoe UI",sans-serif;overflow-wrap:anywhere;hyphens:auto}h1,h2,h3{line-height:1.17;letter-spacing:-.035em}h1{font-size:clamp(2.25rem,5vw,4.7rem);max-width:19ch;margin:.4em 0}h2{font-size:clamp(1.65rem,3vw,2.6rem)}h3{font-size:1.35rem}p{margin:0 0 1.2em}a{color:var(--accent-primary);text-underline-offset:.22em}a:hover{color:var(--accent-secondary)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.6}:focus-visible{outline:3px solid var(--accent-primary);outline-offset:5px}img{display:block;max-width:100%;width:100%;height:100%;object-fit:cover}figure{margin:0}figcaption{font-size:.85rem;color:var(--text-muted);padding:.6rem 0}.wrap{max-width:1200px;margin:0 auto;padding-inline:32px}.editorial-line{margin:0;padding:9px 32px;border-bottom:1px solid var(--border-subtle);font-size:.76rem;text-transform:uppercase;letter-spacing:.15em;color:var(--text-muted)}.site-header{position:relative;border-bottom:1px solid var(--border-subtle);z-index:10}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 24px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-primary);font-size:.95rem;font-weight:bold;letter-spacing:-.025em;flex-shrink:0}.brand-mark{display:inline-grid;place-items:center;width:28px;height:28px;border:1px solid var(--accent-primary);color:var(--accent-primary);border-radius:50%;font-size:15px}.site-nav{display:flex;gap:19px;align-items:center}.site-nav a{font-size:.82rem;white-space:nowrap;color:var(--text-primary);text-decoration:none;border-bottom:1px solid transparent}.site-nav a:hover,.site-nav a[aria-current=page]{border-color:var(--accent-primary);color:var(--accent-primary)}.menu-toggle{display:none;background:transparent;border:1px solid var(--border-subtle);color:var(--text-primary);width:44px;height:44px;font-size:1.8rem}.skip-link{position:absolute;left:12px;top:-90px;padding:10px;background:var(--bg-surface);z-index:100}.skip-link:focus{top:8px}main{padding-block:48px 80px}.eyebrow,.badge{font-size:.73rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-secondary)}.badge{display:inline-block;border:1px solid var(--border-subtle);border-radius:30px;padding:3px 12px}.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center;padding-bottom:52px;border-bottom:1px solid var(--border-subtle)}.hero p{max-width:53ch;color:var(--text-muted)}.hero-photo{aspect-ratio:4/5;min-width:0}.hero-photo img{height:100%}.button,button.action{display:inline-block;padding:13px 19px;color:var(--text-primary);background:transparent;border:1px solid var(--accent-primary);text-decoration:none;text-transform:uppercase;font-size:.76rem;letter-spacing:.12em;line-height:1.5;transition:transform .25s var(--ease-kinetic),background .25s,color .25s}.button:hover,button.action:hover{transform:translateY(-2px);background:var(--bg-surface-hover);color:var(--accent-secondary)}.section{margin-top:58px}.section-intro{max-width:70ch}.systems-grid,.fluid-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.panel{background:var(--bg-surface);border:1px solid var(--border-subtle);padding:30px;transition:transform .3s var(--ease-kinetic),background .3s}.panel:hover{transform:translateY(-2px);background:var(--bg-surface-hover)}.panel p{color:var(--text-muted)}.panel h2{font-size:1.75rem}.panel h3{margin-top:.7rem}.panel-media{aspect-ratio:4/3;margin:-30px -30px 25px}.split-panel{display:grid;grid-template-columns:110px 1fr;gap:22px;align-items:start}.thumbnail{aspect-ratio:1}.feature-panel{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:center}.feature-image{aspect-ratio:16/9}.sequence{counter-reset:steps;list-style:none;padding:0;margin:30px 0;border-top:1px solid var(--border-subtle)}.sequence li{counter-increment:steps;display:grid;grid-template-columns:50px 1fr;gap:16px;padding:24px 0;border-bottom:1px solid var(--border-subtle)}.sequence li:before{content:counter(steps,decimal-leading-zero);color:var(--accent-primary);font-size:1.4rem}.sequence h3{margin:0 0 8px}.sequence p{margin:0;color:var(--text-muted)}.page-intro{max-width:900px;margin-bottom:42px}.page-intro p{max-width:68ch;font-size:1.15rem;color:var(--text-muted)}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:50px;align-items:start}.prose{max-width:70ch;margin:0 auto;min-width:0}.prose h2{font-size:1.8rem;margin-top:2em}.prose h3{margin-top:1.7em}.prose li{margin-bottom:.6rem}.article-aside{border:1px solid var(--border-subtle);padding:24px;background:var(--bg-surface)}.article-aside h2{font-size:1.25rem;margin-top:0}.article-aside a{display:block;margin:10px 0}.article-aside p{font-size:.9rem;color:var(--text-muted)}.banner-image{aspect-ratio:16/9;margin:0 0 35px}.table-wrap{overflow-x:auto;border:1px solid var(--border-subtle);margin:28px 0}table{width:100%;border-collapse:collapse;min-width:540px;font-size:.9rem}caption{text-align:left;padding:15px;background:var(--bg-surface);font-weight:bold}th,td{padding:15px;text-align:left;vertical-align:top;border-bottom:1px solid var(--border-subtle)}th{color:var(--accent-secondary)}details{border-bottom:1px solid var(--border-subtle);padding:20px 0}summary{cursor:pointer;font-weight:bold;font-size:1.1rem}details p{margin:15px 0 0;color:var(--text-muted)}.callout{padding:25px;border-left:3px solid var(--accent-primary);background:var(--bg-surface);margin:30px 0}.contact-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:38px}.field{display:grid;gap:7px;margin-bottom:20px}label{font-weight:bold}input,textarea,select{width:100%;min-width:0;padding:12px;background:var(--bg-canvas);border:1px solid var(--border-subtle);color:var(--text-primary);border-radius:0}textarea{resize:vertical;min-height:150px}.help{font-size:.88rem;color:var(--text-muted)}.actions{display:flex;flex-wrap:wrap;gap:12px}.draft-output{margin-top:30px}.status{min-height:2em;color:var(--accent-secondary);font-size:.9rem}address{font-style:normal}.site-footer{border-top:1px solid var(--border-subtle);padding:40px 0 24px;background:var(--bg-surface)}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1.3fr;gap:32px}.site-footer h2{font-size:1rem;letter-spacing:0;margin-top:0}.site-footer a{font-size:.9rem}.footer-links{display:flex;flex-direction:column;align-items:flex-start;gap:7px}.site-footer p,.site-footer address{font-size:.85rem;color:var(--text-muted)}.footer-bottom{margin-top:28px;padding-top:18px;border-top:1px solid var(--border-subtle);display:flex;justify-content:space-between;gap:20px;font-size:.82rem}.reveal{opacity:1;transform:none}.motion-enabled .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease-kinetic),transform .7s var(--ease-kinetic)}.motion-enabled .reveal-visible{opacity:1;transform:translateY(0)}[hidden]{display:none!important}
@media(min-width:1025px){.systems-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:769px) and (max-width:1024px){.header-inner{flex-wrap:wrap}.site-nav{width:100%;justify-content:space-between}.hero{gap:28px}.article-layout{grid-template-columns:minmax(0,1fr) 220px;gap:28px}}
@media(max-width:768px){.wrap{padding-inline:22px}.editorial-line{padding-inline:22px;font-size:.65rem}.header-inner{padding:17px 22px}.menu-toggle{display:block;flex-shrink:0}.brand{font-size:.86rem;max-width:calc(100% - 58px)}.brand-mark{flex-shrink:0}.site-nav{display:none;position:absolute;left:0;right:0;top:100%;padding:20px 22px;background:var(--bg-surface);border-bottom:1px solid var(--accent-primary);flex-direction:column;align-items:stretch;gap:0}.site-nav.is-open{display:flex;animation:menuEnter .2s var(--ease-kinetic)}.site-nav a{padding:12px 0}.hero{grid-template-columns:1fr;gap:30px}.hero-photo{aspect-ratio:16/9}.article-layout,.contact-grid{grid-template-columns:1fr}.article-aside{order:2}.feature-panel{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:last-child{grid-column:1/-1}main{padding-top:32px}.section{margin-top:42px}}
@media(min-width:481px) and (max-width:768px){.systems-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.panel{padding:22px}.panel-media{margin:-22px -22px 20px}.split-panel{grid-template-columns:1fr}.thumbnail{max-width:120px}}
@media(max-width:480px){.wrap{padding-inline:18px}.header-inner{padding-inline:16px}.brand{font-size:.77rem;gap:7px}.editorial-line{padding-inline:16px;letter-spacing:.08em}.systems-grid,.fluid-grid{grid-template-columns:minmax(0,1fr)}.panel{padding:24px}.panel-media{margin:-24px -24px 22px}.split-panel{grid-template-columns:74px 1fr;gap:15px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:8px}h1{font-size:2.4rem}.sequence li{grid-template-columns:36px 1fr}}
@keyframes menuEnter{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.motion-enabled .reveal{opacity:1;transform:none}.panel:hover,.button:hover,button.action:hover{transform:none}}