.cooper-letter{color:#252941;min-height:100svh;font-family:var(--font-figtree),sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;background:#faf8f5;flex-direction:column;padding:max(1.25rem,min(3vw,3rem));display:flex}.letter-header{justify-content:space-between;align-items:center;gap:2rem;display:flex}.letter-mark{align-items:center;gap:.75rem;font-size:1rem;font-weight:500;display:flex}.letter-main{width:100%;max-width:52rem;margin-top:max(4rem,min(9vh,8rem));margin-bottom:max(4rem,min(9vh,8rem))}.letter-main h1,.letter-main>p{letter-spacing:-.025em;font-size:max(1.25rem,min(2.1vw,1.85rem));line-height:1.4}.letter-main h1{font-weight:500}.letter-main>p{margin-top:1.5rem;font-weight:400}.letter-action{margin-top:3rem}.letter-demo{border-bottom:3px solid #7c8cf0;align-items:center;gap:.6rem;padding-bottom:.4rem;font-size:max(1.4rem,min(2.3vw,1.9rem));font-weight:500;display:inline-flex}.letter-demo svg{width:1.2em;height:1.2em}.letter-action p{color:#6e6c78;margin-top:.75rem;font-size:.9rem}.letter-signup{text-underline-offset:4px;margin-top:1.5rem;font-size:.9rem;text-decoration:underline;display:inline-block}.letter-footer{color:#6e6c78;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1.5rem;margin-top:auto;font-size:.8rem;display:flex}.letter-footer details{max-width:25rem}.letter-footer summary{cursor:pointer;color:#252941}.letter-footer details p{margin-top:.8rem;line-height:1.6}.cooper-letter a:focus-visible{outline-offset:5px;outline:2px solid #5462d6}.cooper-letter summary:focus-visible{outline-offset:5px;outline:2px solid #5462d6}.cooper-letter a:hover{color:#5462d6}@media (prefers-reduced-motion:no-preference){.letter-main{animation:.65s cubic-bezier(.22,1,.36,1) both letter-arrive}.letter-demo svg{transition:transform .2s ease-out}.letter-demo:hover svg{transform:translate(3px,-3px)}}@keyframes letter-arrive{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}