:root{--proposal-primary:#E85D04;--proposal-bg:#FAF7F0;--proposal-text:#1A1A1A;--proposal-accent:#138808;--proposal-font-display:"Tiempos",Georgia,serif;--proposal-font-body:"Inter",system-ui,sans-serif;--proposal-radius:4px;--proposal-measure:38rem}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--proposal-bg);color:var(--proposal-text);font-family:var(--proposal-font-body);line-height:1.6}main{max-width:var(--proposal-measure);margin:0 auto;padding:4rem 1.5rem}h1,h2,h3{font-family:var(--proposal-font-display)}a{color:var(--proposal-primary)}.proposal-section header{margin-bottom:2rem}.proposal-section .subtitle{color:#666;font-style:italic;margin:0}.audio-player{display:flex;align-items:center;gap:.75rem;margin:1rem 0}.audio-duration{color:#666;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.prose h2{margin-top:2.5rem}.prose blockquote{border-left:3px solid var(--proposal-accent);padding-left:1rem;margin-left:0;color:#444}