:root{--orange: #F2602A;--cyan: #11B4E3;--indigo: #2B3493;--magenta:#C74B9C;--green: #33B36B;--red: #DB292B;--gold: #FCC147;--teal: #13393D;--ink: #1c1530;--paper: #fffdf8;--muted: #6b6580;--line: #e7e2d8;--rainbow: linear-gradient(90deg, var(--red), var(--orange), var(--gold), var(--green), var(--cyan), var(--indigo), var(--magenta));--maxw: 64rem;--radius: 14px;--font: ui-rounded, "Segoe UI", system-ui, -apple-system, "Helvetica Neue", sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.6;background-image:linear-gradient(45deg,rgba(43,52,147,.025) 25%,transparent 25%,transparent 75%,rgba(43,52,147,.025) 75%),linear-gradient(45deg,rgba(43,52,147,.025) 25%,transparent 25%,transparent 75%,rgba(43,52,147,.025) 75%);background-size:56px 56px;background-position:0 0,28px 28px}img{max-width:100%;height:auto;display:block}a{color:var(--indigo);text-underline-offset:3px}a:hover{color:var(--magenta)}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 1.25rem}.rainbow-rule{height:6px;border:0;background:var(--rainbow);border-radius:6px;margin:0}.site-header{padding:1.1rem 0;border-bottom:1px solid var(--line);background:#fffdf8d9;backdrop-filter:blur(6px);position:sticky;top:0;z-index:10}.site-header .wrap{display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap}.site-header img{height:46px;width:auto}.nav{margin-left:auto;display:flex;gap:1.25rem;font-weight:600}.nav a{text-decoration:none}.hero{text-align:center;padding:4rem 0 2.5rem}.hero img.logo{height:132px;width:auto;margin:0 auto 1.5rem}.hero h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.05;margin:.2rem 0;letter-spacing:-.02em}.hero .dates{display:inline-block;margin-top:1rem;padding:.45rem 1rem;border-radius:999px;font-weight:700;color:#fff;background:var(--indigo)}.hero p.lede{max-width:42rem;margin:1.25rem auto 0;font-size:1.15rem;color:var(--muted)}.badge-soon{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--red)}section{padding:2.5rem 0}h2.section-title{font-size:1.6rem;display:flex;align-items:center;gap:.6rem}h2.section-title:before{content:"";width:14px;height:14px;border-radius:3px;background:var(--orange);transform:rotate(45deg)}.grid{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(16rem,1fr))}.card{border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem;background:#fff;text-decoration:none;color:inherit;transition:transform .12s ease,box-shadow .12s ease;display:flex;flex-direction:column;gap:.5rem}.card:hover{transform:translateY(-3px);box-shadow:0 10px 28px #2b34931f}.card .session{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--magenta)}.card h3{margin:0;font-size:1.15rem;line-height:1.25}.card .speaker{color:var(--muted);font-weight:600}.tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.35rem}.tag{font-size:.76rem;font-weight:700;padding:.2rem .6rem;border-radius:999px;text-decoration:none;color:var(--teal);background:#fff;border:1.5px solid currentColor}.tag:hover{background:var(--gold);color:var(--teal)}.talk-head{padding:2rem 0 1rem}.talk-head .session{color:var(--magenta);font-weight:700;text-transform:uppercase;letter-spacing:.05em;font-size:.85rem}.talk-head h1{font-size:clamp(1.8rem,4vw,2.6rem);margin:.3rem 0}.talk-head .by{font-size:1.1rem;color:var(--muted)}.media{aspect-ratio:16/9;width:100%;border-radius:var(--radius);overflow:hidden;background:#000;margin:1.5rem 0}.media video{width:100%;height:100%;object-fit:cover}.prose{max-width:44rem}.prose blockquote{border-left:4px solid var(--gold);margin:1.25rem 0;padding:.5rem 1rem;background:#fffaf0;border-radius:0 8px 8px 0;color:var(--teal)}.actions{display:flex;gap:.75rem;flex-wrap:wrap;margin:1rem 0 0}.btn{display:inline-block;padding:.5rem 1rem;border-radius:999px;font-weight:700;text-decoration:none;background:var(--indigo);color:#fff}.btn.alt{background:#fff;color:var(--indigo);border:2px solid var(--indigo)}.person{border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem;background:#fff}.person h3{margin:0 0 .25rem}.person .role{color:var(--magenta);font-weight:600;font-size:.9rem}.site-footer{border-top:1px solid var(--line);margin-top:3rem;padding:2rem 0 3rem;color:var(--muted);font-size:.9rem}.proto-note{background:#fffaf0;border:1.5px dashed var(--gold);border-radius:var(--radius);padding:.9rem 1.1rem;margin:1.5rem 0;color:var(--teal);font-size:.92rem}