:root{--bg-canvas:#1c1f24;--bg-surface:#292f35;--bg-surface-hover:#333c42;--text-primary:#e5e7eb;--text-muted:#bbc5ca;--accent-primary:#14b8a6;--accent-secondary:#8be0cf;--border-subtle:#455057;--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 #14b8a630;--glass-backdrop:blur(16px) saturate(180%);--radius:4px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font:17px/1.75 system-ui,"Segoe UI",Roboto,sans-serif;overflow-wrap:anywhere;hyphens:auto}a{color:var(--accent-secondary);text-underline-offset:4px}a:hover{color:#fff}button,input,textarea,select{font:inherit}button,a,input,textarea,summary{touch-action:manipulation}:focus-visible{outline:3px solid var(--accent-secondary);outline-offset:5px}h1,h2,h3{font-family:system-ui,"Segoe UI",Roboto,sans-serif;font-weight:800;line-height:1.12;letter-spacing:-.04em;text-wrap:balance}h1{font-size:clamp(2.8rem,6.7vw,6rem);max-width:15ch;margin:18px 0 28px}h2{font-size:clamp(1.9rem,3.5vw,3rem);margin:0 0 22px}h3{font-size:1.4rem;margin:0 0 14px}p{margin:0 0 22px}img{display:block;width:100%;height:100%;object-fit:cover;border-radius:var(--radius)}figure{margin:0}figcaption{font-size:.8rem;line-height:1.6;color:var(--text-muted);margin-top:12px}small,.meta,.eyebrow{font-size:.78rem}.eyebrow{text-transform:uppercase;letter-spacing:.15em;color:var(--accent-secondary);font-weight:750}.wrap{max-width:1200px;width:calc(100% - 64px);margin-inline:auto}.site-header{position:relative;display:flex;align-items:center;gap:30px;padding:25px 32px;border-bottom:1px solid var(--border-subtle)}.brand{margin-right:auto;color:var(--text-primary);font-size:1.03rem;font-weight:800;text-decoration:none;letter-spacing:-.035em;display:flex;align-items:center;gap:10px}.brand-mark{width:23px;height:29px;border:2px solid var(--accent-primary);border-right-width:7px;flex-shrink:0}.navigation{display:flex;align-items:center;gap:28px}.nav-group{display:flex;gap:20px;align-items:center}.nav-group a{font-size:.8rem;color:var(--text-primary);text-decoration:none;white-space:nowrap}.nav-group a:hover,.nav-group a[aria-current=page]{color:var(--accent-secondary)}.secondary-nav{padding-left:24px;border-left:1px solid var(--border-subtle)}.secondary-nav a{color:var(--text-muted);font-size:.72rem}.menu-toggle{display:none;background:transparent;color:var(--text-primary);border:1px solid var(--border-subtle);border-radius:4px;min-width:44px;min-height:44px;font-size:1.8rem;line-height:1}.skip-link{position:absolute;top:0;left:20px;transform:translateY(-150%);z-index:10;background:var(--accent-primary);color:#102c28;padding:10px}.skip-link:focus{transform:translateY(0)}.hero{position:relative;padding:95px 0 90px}.floor-grid{background-image:linear-gradient(#8be0cf08 1px,transparent 1px),linear-gradient(90deg,#8be0cf08 1px,transparent 1px);background-size:64px 64px}.hero .intro{max-width:59ch;font-size:1.2rem;color:var(--text-muted)}.hero-bottom{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:38px}.route-label{font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted)}.button,button.action{display:inline-flex;align-items:center;justify-content:center;background:var(--accent-primary);color:#102c28;padding:13px 21px;border:0;border-radius:4px;box-shadow:4px 4px 0 #071411;font-weight:800;font-size:.88rem;text-decoration:none;cursor:pointer;transition:transform .3s var(--ease-kinetic),box-shadow .3s var(--ease-kinetic)}.button:hover,button.action:hover{color:#102c28;transform:translate(3px,3px);box-shadow:1px 1px 0 #071411}.button.secondary,button.secondary{background:var(--bg-surface);color:var(--text-primary);box-shadow:4px 4px 0 #101215}.spread{padding:85px 0;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;border-top:1px solid var(--border-subtle)}.spread.reverse .spread-copy{order:2}.spread.reverse figure{order:1}.spread-copy p{color:var(--text-muted)}.photo-frame{aspect-ratio:4/3}.banner-frame{aspect-ratio:16/9}.thumbnail-frame{aspect-ratio:1;width:110px;flex-shrink:0}.text-link{font-weight:750;font-size:.92rem}.section{padding:75px 0;border-top:1px solid var(--border-subtle)}.section-heading{max-width:700px;margin-bottom:35px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.panel{padding:30px;background:var(--bg-surface);border-radius:4px;box-shadow:var(--shadow-elevation);transition:transform .4s var(--ease-kinetic),box-shadow .4s var(--ease-kinetic),background .4s}.panel:hover{transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent);background:var(--bg-surface-hover)}.panel p{color:var(--text-muted)}.panel .number{display:block;color:var(--accent-secondary);font-size:.8rem;margin-bottom:22px}.panel a{font-weight:700}.compact-panel{display:flex;gap:22px;align-items:center}.compact-panel h3{font-size:1.15rem}.compact-panel p{font-size:.9rem;margin-bottom:8px}.route-diagram{padding:30px;background:var(--bg-surface);border-radius:4px;box-shadow:var(--shadow-elevation)}.route-diagram ol{list-style:none;margin:0;padding:0;display:grid;gap:18px}.route-diagram li{border-left:3px solid var(--accent-primary);padding:10px 18px;position:relative;background:#1c1f24}.route-diagram li+li:before{content:"↓";position:absolute;top:-27px;left:15px;color:var(--accent-secondary)}.route-diagram .branch{display:grid;grid-template-columns:1fr 1fr;gap:15px;background:transparent;border:0;padding:0}.branch span{padding:14px;background:#1c1f24;border-left:3px solid var(--accent-primary);font-size:.88rem}.diagram-caption{color:var(--text-muted);font-size:.8rem;margin:18px 0 0}.article-hero{padding:75px 0 55px}.article-hero h1{font-size:clamp(2.7rem,5.4vw,4.8rem);max-width:19ch}.article-hero .intro{max-width:65ch;color:var(--text-muted);font-size:1.15rem}.article-meta{color:var(--text-muted);font-size:.8rem;display:flex;gap:24px;flex-wrap:wrap}.article-body{padding-bottom:70px}.reading{max-width:70ch;margin:0 auto}.reading h2{font-size:2rem;margin-top:52px}.reading h3{margin-top:30px}.reading li{margin-bottom:12px}.reading p,.reading li{color:var(--text-muted)}.reading strong{color:var(--text-primary)}.article-spread{padding:55px 0}.article-spread .spread-copy h2{font-size:2rem}.note{background:var(--bg-surface);padding:26px;border-left:3px solid var(--accent-primary);border-radius:4px;margin:35px 0}.note p:last-child{margin-bottom:0}.tradeoffs{margin:45px 0}.tradeoffs .panel{padding:24px}.tradeoffs h3{font-size:1.2rem}.closing{margin-top:50px;padding:35px;background:var(--bg-surface);border-radius:4px}.closing h2{font-size:1.7rem}.faq-list{max-width:850px;margin:0 auto 80px}details{border-bottom:1px solid var(--border-subtle);padding:24px 0}summary{font-weight:750;font-size:1.15rem;cursor:pointer;line-height:1.4}details p{margin:20px 0 0;color:var(--text-muted);max-width:70ch}.contact-layout{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;padding-bottom:80px}.form-field{margin-bottom:20px}label{display:block;font-weight:750;font-size:.9rem;margin-bottom:8px}input,textarea,select{width:100%;max-width:100%;background:var(--bg-canvas);color:var(--text-primary);border:1px solid var(--border-subtle);border-radius:4px;padding:12px}textarea{resize:vertical;min-height:170px}.hint{font-size:.85rem;color:var(--text-muted)}.actions{display:flex;gap:15px;flex-wrap:wrap}.preview{white-space:pre-wrap;overflow-wrap:anywhere;font: .92rem/1.8 ui-monospace,monospace;background:var(--bg-canvas);padding:22px;min-height:200px;border-radius:4px}.status{min-height:1.8em;color:var(--accent-secondary);font-size:.9rem;margin-top:16px}.site-footer{padding:45px 0 30px;background:#16191d;border-top:1px solid var(--border-subtle)}.footer-links{display:flex;gap:20px;flex-wrap:wrap;margin-bottom:35px}.footer-links a{font-size:.85rem;color:var(--text-primary)}.footer-bottom{display:grid;grid-template-columns:1fr 1fr;gap:35px;color:var(--text-muted);font-size:.8rem}.footer-bottom p{margin:0 0 12px}.footer-bottom address{font-style:normal}.footer-brand{font-weight:800;color:var(--text-primary);font-size:1.1rem}.legal{padding-bottom:80px}.legal h2{font-size:1.65rem}.reveal-ready{opacity:0;transform:translateY(25px);transition:opacity .7s var(--ease-kinetic),transform .7s var(--ease-kinetic)}.reveal-visible{opacity:1;transform:translateY(0)}.source-list{font-size:.9rem;padding-left:22px}.tag{color:var(--accent-secondary);font-size:.75rem;text-transform:uppercase;letter-spacing:.1em}.full-feature{position:relative;border-radius:4px;overflow:clip;margin-top:35px}.full-feature .banner-frame{aspect-ratio:16/7}.feature-caption{position:absolute;bottom:20px;left:20px;right:20px;padding:24px;background:#1c1f24e8;backdrop-filter:var(--glass-backdrop);border-radius:4px}.feature-caption p{margin:0;font-size:.9rem;color:var(--text-muted)}
@media(min-width:1025px){.navigation{gap:24px}.site-header{min-height:95px}}
@media(min-width:769px) and (max-width:1024px){.site-header{padding:20px;gap:18px;flex-wrap:wrap}.brand{flex-basis:100%}.navigation{width:100%;justify-content:space-between}.spread{gap:35px}.hero{padding:70px 0}.wrap{width:calc(100% - 48px)}}
@media(max-width:768px){.site-header{padding:18px 22px;flex-wrap:wrap;gap:0}.brand{font-size:.95rem}.menu-toggle{display:block}.navigation{display:none;width:100%;padding:24px 0 6px;flex-direction:column;align-items:stretch;gap:20px}.navigation.is-open{display:flex;animation:menuSlide .3s var(--ease-kinetic)}.nav-group{flex-direction:column;align-items:stretch;gap:0}.nav-group a{padding:10px 4px;font-size:1rem}.secondary-nav{border-left:0;border-top:1px solid var(--border-subtle);padding:12px 0 0}.wrap{width:calc(100% - 40px)}.hero{padding:65px 0}.hero-bottom{align-items:flex-start;flex-direction:column}.spread{grid-template-columns:1fr;gap:30px;padding:55px 0}.spread.reverse .spread-copy,.spread.reverse figure{order:initial}.section{padding:50px 0}.article-hero{padding:55px 0 35px}.contact-layout{grid-template-columns:1fr}.footer-bottom{grid-template-columns:1fr;gap:20px}.full-feature .banner-frame{aspect-ratio:4/3}.feature-caption{position:relative;inset:auto;border-radius:0}.panel{padding:25px}.grid{grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr))}}
@media(min-width:481px) and (max-width:768px){h1{max-width:14ch}.photo-frame{aspect-ratio:16/10}}
@media(max-width:480px){.wrap{width:calc(100% - 32px)}.site-header{padding:16px}.brand{font-size:.82rem;gap:8px}.brand-mark{width:18px;height:24px}h1{font-size:2.8rem}.hero .intro{font-size:1.05rem}.route-diagram{padding:20px}.compact-panel{align-items:flex-start;gap:15px}.thumbnail-frame{width:75px}.reading h2{font-size:1.7rem}.footer-links{gap:13px 18px}.button{max-width:100%}.article-meta{gap:10px}.branch span{font-size:.8rem;padding:10px}}
@keyframes menuSlide{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal-ready{opacity:1;transform:none}.panel:hover,.button:hover,button.action:hover{transform:none}}