.arena-proposal{background:#050507;color:#fff;padding-top:5rem}.proposal-body,.proposal-hero{width:min(1100px,calc(100% - 3rem));margin:auto}.proposal-hero{padding:4rem 0 5rem;border-bottom:1px solid #ffffff30}.proposal-byline,.proposal-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;font-size:.85rem;color:#ffffffb3}.proposal-meta{margin-bottom:5rem}.arena-proposal a{text-underline-offset:.3em}.arena-proposal a:hover{color:#3aa8ff}.arena-proposal a:focus-visible{outline:2px solid #3aa8ff;outline-offset:6px}.proposal-eyebrow{font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:#3aa8ff;margin-bottom:1.5rem}.proposal-hero h1{font-family:var(--font-display),sans-serif;font-size:clamp(3.5rem,9vw,8rem);text-transform:uppercase;line-height:1;letter-spacing:-.035em;margin:0}.proposal-hero h1 em{font-style:normal;color:#3aa8ff}.proposal-lead{font-size:clamp(1.2rem,3vw,1.8rem);max-width:750px;line-height:1.5;margin:2rem 0 3rem}.proposal-body{max-width:960px}.proposal-body section{padding:5rem 0;border-bottom:1px solid #ffffff25;scroll-margin-top:7rem}.proposal-body h2{font-family:var(--font-display),sans-serif;font-size:clamp(2rem,5vw,3.5rem);line-height:1.15;margin-bottom:2rem}.proposal-body p{font-size:1.15rem;line-height:1.8;color:#ffffffc9;max-width:780px;margin:1.25rem 0}.proposal-body .proposal-eyebrow{font-size:.75rem;color:#3aa8ff}.proposal-body blockquote{font-family:var(--font-display),sans-serif;font-size:clamp(2rem,5vw,3.25rem);line-height:1.25;padding:1rem 0 1rem 2rem;margin:3rem 0 0;border-left:3px solid #3aa8ff}.proposal-body .proposal-evidence-note{font-size:.9rem;color:#ffffffa8}.proposal-capture{margin:3rem 0}.proposal-capture img{width:100%;height:auto;border:1px solid #ffffff30;border-radius:12px}.proposal-capture figcaption{padding:1rem 0}.proposal-capture strong{font-size:1.3rem}.proposal-capture p{font-size:.95rem;margin:.5rem 0}.proposal-capture a{font-size:.85rem;color:#3aa8ff}.proposal-standards{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin:3rem 0}.proposal-standards>div{border-top:1px solid #ffffff40;padding-top:1.5rem}.proposal-standards span{color:#3aa8ff}.proposal-standards h3{font-family:var(--font-display);font-size:1.75rem;margin:1rem 0}.proposal-standards p{font-size:1rem}.proposal-boundary{padding:2rem;margin-top:3rem;background:#3aa8ff0d;border:1px solid #3aa8ff70}.proposal-boundary h3{font-family:var(--font-display);font-size:2rem}.proposal-links{display:grid;gap:1rem}.proposal-links a{display:flex;flex-direction:column;gap:.6rem;border:1px solid #ffffff30;padding:1.5rem;text-decoration:none}.proposal-links strong{font-size:1.3rem}.proposal-links span{color:#ffffffb3}.proposal-contact{padding:5rem 0}.proposal-contact>a{display:inline-block;background:#3aa8ff;color:#050507;padding:1rem 1.5rem;border-radius:999px;font-weight:700;text-decoration:none}.proposal-contact>a:hover{color:#050507;background:#fff}.proposal-contact p:last-child{font-size:.85rem;margin-top:2rem}@media(max-width:600px){.proposal-body,.proposal-hero{width:calc(100% - 2rem)}.proposal-hero{padding-top:2rem}.proposal-meta{margin-bottom:3rem}.proposal-standards{grid-template-columns:1fr}.proposal-body section{padding:3rem 0}.proposal-body p{font-size:1.05rem}.proposal-boundary{padding:1.25rem}.proposal-body blockquote{padding-left:1rem}}@media(prefers-reduced-motion:reduce){.arena-proposal *{scroll-behavior:auto}}