:root{--bg-canvas:#160f2e;--bg-surface:#281a40;--bg-surface-hover:#35234f;--text-primary:#fff;--text-muted:#d6cadd;--accent-primary:#e0409b;--accent-secondary:#86efac;--border-subtle:#665074;--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 #e0409b55;--glass-backdrop:blur(16px) saturate(180%)}
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scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent)}.lesson-card img{aspect-ratio:4/3}.lesson-card figcaption{padding:.5rem 1rem}.card-copy{padding:1.8rem;position:relative}.badge{display:grid;place-items:center;position:absolute;right:1rem;top:-2rem;width:3.6rem;height:3.6rem;border-radius:50%;background:var(--accent-primary);color:#160f2e;font-size:.73rem;font-weight:bold}.badge.mint{background:var(--accent-secondary)}.split-study{display:grid;grid-template-columns:1.1fr 1fr;gap:3rem;align-items:center}.split-study img{aspect-ratio:4/3}.pullquote{font-size:clamp(1.6rem,3vw,2.5rem);line-height:1.4;border-left:3px solid var(--accent-primary);padding-left:1.5rem;margin:2.5rem 0}.feature{position:relative}.feature img{aspect-ratio:16/9}.feature-copy{position:relative;background:var(--bg-surface);border:1px solid var(--border-subtle);max-width:38rem;padding:2rem;margin:-4rem 2rem 0 auto}.page-intro{padding-block:4.5rem 2.5rem}.page-intro h1{font-size:clamp(2.8rem,5vw,4.6rem)}.lead{font-size:1.25rem;color:var(--text-muted)}.article-body{padding-bottom:4rem}.article-body h2{margin-top:3rem;font-size:2rem}.article-body h3{margin-top:2rem}.breakout{width:min(1000px,calc(100% - 64px));margin:2rem auto 3rem}.breakout img{aspect-ratio:16/9}.mode{font-size:.8rem;color:var(--accent-secondary)}details{border-block-end:1px solid var(--border-subtle);padding:1.2rem 0}summary{cursor:pointer;font-size:1.15rem}details p{margin:1rem 0 0}.note{border-left:3px solid var(--accent-secondary);background:var(--bg-surface);padding:1.4rem;margin:2rem 0}.compact{display:flex;align-items:center;gap:1.5rem;margin:2rem 0}.compact img{width:96px;height:96px;flex:none}.compact p{margin:0}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.95rem}th,td{border:1px solid var(--border-subtle);padding:.8rem;text-align:left;vertical-align:top}th{background:var(--bg-surface)}.comparison{border:1px solid var(--border-subtle);padding:1.5rem;margin-block:2rem}.comparison [hidden],[hidden]{display:none!important}.comparison output{display:block;color:var(--accent-secondary);margin-top:.8rem}label{display:block;margin:1.2rem 0 .4rem}input,textarea,select{display:block;width:100%;max-width:100%;border:1px solid var(--border-subtle);background:var(--bg-canvas);color:#fff;padding:.8rem;border-radius:0}input[type=range]{accent-color:var(--accent-primary);padding:0}textarea{min-height:150px;resize:vertical}.status{min-height:1.8em;color:var(--accent-secondary);margin-top:1rem}.site-footer{border-top:1px solid var(--border-subtle);padding:2.5rem 0;font-size:.9rem;color:var(--text-muted)}.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:2rem;flex-wrap:wrap}.footer-links{display:flex;flex-wrap:wrap;gap:1rem}.site-footer p{margin:.5rem 0}.reveal{opacity:1;transform:none}.motion-ready .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease-kinetic),transform .7s var(--ease-kinetic)}.motion-ready .reveal.reveal-visible{opacity:1;transform:translateY(0)}
@media(min-width:1025px){.hero-copy p{max-width:31rem}.split-study .reading{padding-inline:1rem}}
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@media(max-width:767px){.site-header{padding:1.2rem 20px;min-height:79px}.brand{font-size:1.05rem;padding-right:3rem}.menu-toggle{display:block}.navigation{display:none;position:absolute;inset:100% 0 auto;z-index:20;background:var(--bg-surface);border-bottom:1px solid var(--accent-primary);padding:1rem 1.5rem;box-shadow:var(--shadow-elevation);flex-direction:column;gap:0}.navigation.is-open{display:flex}.navigation a{padding:.7rem 0;font-size:.85rem}.feature-copy{margin:-1.5rem 1rem 0;padding:1.4rem}}
@media(max-width:480px){.wrapper{width:calc(100% - 32px)}.hero{grid-template-columns:1fr;padding-block:3rem;gap:2rem}.photo-stack{min-height:400px}.photo-stack .portrait-study{top:65px}.photo-stack .still-life-study{top:220px}.photo-stack figcaption{font-size:.62rem}.section{padding-block:3rem}.split-study{grid-template-columns:1fr;gap:1.7rem}.page-intro{padding-top:3rem}.breakout{width:calc(100% - 32px)}.lesson-grid{grid-template-columns:1fr}.compact{align-items:flex-start}.compact img{width:72px;height:72px}.footer-top{display:block}.footer-links{margin-block:1rem}.reading{width:100%}.feature img{aspect-ratio:4/3}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.motion-ready .reveal{opacity:1;transform:none}.button:hover,.lesson-card:hover{transform:none}}