:root{--ink: #111111;--paper: #fafafa;--mustard: #d4a017}*{box-sizing:border-box}html{font-size:16px}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Inter,Segoe UI,sans-serif;line-height:1.6;color:var(--ink);background-color:var(--paper)}main{max-width:720px;margin:2rem auto;padding:0 1.25rem}.site-header{border-bottom:1px solid #e5e5e5;padding:.75rem 0}.site-nav{max-width:720px;margin:0 auto;padding:0 1.25rem;display:flex;gap:1.25rem;font-size:.8rem}.site-nav a{color:var(--ink);text-decoration:none;font-weight:500}.site-nav a:hover{text-decoration:underline}h1{font-size:2.1rem;line-height:1.25;margin:0 0 1rem}h2{margin:2.25rem 0 .75rem}p{margin:.75rem 0}.field-note-article{font-family:Charter,Iowan Old Style,Palatino Linotype,Palatino,serif;line-height:1.7}.field-note-title{font-family:Charter,Iowan Old Style,Palatino Linotype,Palatino,serif;font-weight:600;letter-spacing:-.01em;line-height:1.2;margin-bottom:.4rem}.field-note-date{margin-top:0;color:#666}a{color:var(--mustard);text-decoration:none}a:hover{color:var(--ink)}.section-context{margin-bottom:1.5rem;font-size:.9rem}.section-context a{color:#555}.section-context a:hover{text-decoration:underline;color:var(--ink)}.section-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.75rem;margin-top:3.5rem}.card{display:block;background:#fff;border:1px solid #e5e5e5;border-radius:6px;overflow:hidden;transition:transform .15s ease,box-shadow .15s ease}.card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00000014}.card-image{width:100%;height:160px;overflow:hidden;background:#eee}.card-image img{width:100%;height:100%;object-fit:cover;display:block}.card h2{margin:1rem;font-size:1.1rem;font-weight:600}.card:hover h2{color:var(--mustard)}.research-frame{font-size:.85rem;color:#777;margin-bottom:1.75rem}.energy-list{list-style:none;padding-left:0;margin:1.25rem 0}.energy-list li{position:relative;padding-left:1.1rem;margin:.45rem 0;line-height:1.5}.energy-list li:before{content:"";position:absolute;left:0;top:.5em;width:5px;height:5px;border-radius:50%;background-color:var(--mustard)}.log-deck{display:flex;flex-direction:column;gap:.5rem;margin:1.25rem 0;padding-left:.75rem;border-left:1px solid #eee}.log-card{display:flex;align-items:flex-start;gap:.75rem}.log-anchor{width:6px;height:6px;margin-top:.45rem;border-radius:50%;background:var(--mustard);opacity:.7;flex-shrink:0}.log-body{display:flex;flex-direction:column;gap:.15rem}.log-body *{margin:0}.log-meta{display:flex;gap:.75rem;font-size:.75rem;color:#777}.log-content{font-size:.9rem}.log-content strong{display:block;font-size:.75rem;font-weight:500;color:#666}.log-evidence{font-size:.7rem;color:#666}.log-evidence a{color:var(--mustard);word-break:break-all}.home-frame{max-width:1200px;margin:0 auto}.home-intro{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:4rem;align-items:start}.home-main{max-width:640px}.home-contact{display:flex;flex-direction:column;align-items:flex-end;justify-self:end;gap:.5rem;padding:0;background:none;border:none;box-shadow:none;font-size:.85rem;color:#555}.home-contact img{width:88px;height:88px;border-radius:50%;object-fit:cover;filter:grayscale(100%)}.contact-details{display:flex;flex-direction:column;align-items:flex-end;gap:.2rem;text-align:right}.contact-details strong{color:var(--ink);font-weight:600}.contact-details span{color:#666}.contact-details a{color:var(--mustard);font-size:.8rem;text-decoration:none}.contact-details a:hover{text-decoration:underline}@media(max-width:900px){.home-intro{grid-template-columns:1fr}.home-contact{margin-top:1.5rem;align-items:flex-start}.contact-details{align-items:flex-start;text-align:left}.section-grid{grid-template-columns:1fr}}.field-notes-list{list-style:none;padding-left:0;margin:2rem 0}.field-notes-list li{margin-bottom:1.75rem}.field-notes-list a{font-size:1.05rem;font-weight:500;line-height:1.4;text-decoration:underline}.field-notes-list a:hover{text-decoration-thickness:.12em}.note-subtitle{margin-top:.35rem;max-width:70ch;font-size:.9rem;line-height:1.5;font-style:italic;color:#666}.field-notes-list small{display:block;margin-top:.25rem;font-size:.75rem;color:#888}.hidden{display:none}.show-more{margin:1.5rem 0;background:none;border:none;color:var(--mustard);cursor:pointer;font-size:.9rem}.mission{font-size:.95rem;line-height:1.7;color:#555;margin-bottom:1.5rem}.video-link{font-size:.9rem;color:#666;margin-top:.25rem}.video-link a{font-size:.75rem;color:var(--mustard);word-break:break-all;text-decoration:underline;text-underline-offset:2px}.example{color:#666;font-style:italic}em.agent{font-style:italic;font-weight:600;color:var(--ink)}.preamble{margin:1.25rem 0 2.25rem;padding-left:1.25rem;border-left:2px solid #eee;font-size:.9rem;line-height:1.7}.preamble em{color:#666;font-style:italic;font-weight:400}.equation{margin:1.5rem 0;overflow-x:visible;white-space:normal;overflow-wrap:anywhere;line-height:1.5;font-size:1rem;font-family:Times New Roman,Times,serif;font-weight:700;letter-spacing:-.01em;color:#2a2a2a}.equation em{font-style:italic;font-weight:700}@media(max-width:700px){.equation{font-size:1rem}}