:root{--ground: #0F0F14;--card: #1A1A22;--line: #2A2A35;--text: #F2F2F5;--muted: #A6A6B2;--red: #E10600;--red-text: #FF4A3D;color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:var(--ground);color:var(--text);font-family:Titillium Web,system-ui,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--red-text)}:focus-visible{outline:2px solid var(--red-text);outline-offset:3px}html{scroll-behavior:smooth}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.wrap{max-width:1320px;margin:0 auto;padding-left:40px;padding-right:40px}.intro{padding-top:64px;padding-bottom:24px;display:flex;flex-direction:column;gap:16px}.eyebrow{margin:0;display:flex;align-items:center;gap:12px;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--red-text)}.eyebrow span{width:32px;height:4px;background:var(--red)}h1{margin:0;font-size:88px;line-height:84px;font-weight:900;text-transform:uppercase;letter-spacing:-.01em}.lede{margin:0;max-width:640px;font-size:20px;line-height:30px;color:#c9c9d2}.search{display:flex;flex-direction:column;gap:6px;max-width:520px;margin-top:4px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.search input{height:44px;padding:0 14px;border:1px solid #3A3A46;border-radius:0;background:var(--card);color:var(--text);font:inherit;font-size:17px;font-weight:400;letter-spacing:normal;text-transform:none}.search input::placeholder{color:#6e6e7c}.chips{display:flex;flex-wrap:wrap;gap:8px;padding-bottom:12px}.chip{flex:0 0 auto;height:38px;padding:0 14px;border-radius:3px;border:1px solid #3A3A46;background:transparent;color:var(--text);font:inherit;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap;cursor:pointer}.chip[aria-pressed=true]{background:var(--text);border-color:var(--text);color:var(--ground)}.chip-count{margin-left:8px;opacity:.6}.letters{display:flex;flex-wrap:wrap;gap:4px;padding-bottom:28px}.letter{flex:0 0 auto;width:30px;height:32px;padding:0;border:0;background:transparent;color:var(--text);font:inherit;font-size:14px;font-weight:700;cursor:pointer;box-shadow:inset 0 -2px 0 var(--text)}.letter:disabled{color:#4a4a57;box-shadow:none;cursor:default}.letter[aria-pressed=true]{background:var(--red);color:#fff;box-shadow:none}.swipe-hint{display:none}.empty{padding-bottom:40px;font-size:18px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));grid-auto-rows:1fr;gap:20px;padding-bottom:96px}.card{position:relative;display:flex;flex-direction:column;gap:12px;min-height:360px;padding:22px 24px 24px;background:var(--card);border-top:1px solid var(--line);clip-path:polygon(0 0,calc(100% - 28px) 0,100% 28px,100% 100%,0 100%);scroll-margin:96px}.card.is-focused{background:#23232d}.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}.card-topic{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.card-number{font-size:52px;line-height:44px;font-weight:900;font-style:italic;color:transparent;-webkit-text-stroke:1.5px #444452}.card-term{margin:0;font-size:28px;line-height:30px;font-weight:900;text-transform:uppercase}.card-term a{color:inherit;text-decoration:none}.card-term a:hover{text-decoration:underline;text-decoration-color:var(--red);text-underline-offset:4px}.card-e1{margin:0;font-size:15px;font-weight:700;color:var(--red-text)}.card-definition{margin:0;padding-top:12px;border-top:1px solid var(--line);font-size:16px;line-height:24px}.card-example{margin:0;font-size:15px;line-height:22px;font-style:italic;color:#c9c9d2}.footer{background:#08080c}.stripe{display:flex;align-items:center;gap:12px;height:10px;padding-right:40px}.stripe-line{flex:1;height:100%;background:var(--red);clip-path:polygon(0 0,100% 0,calc(100% - 9px) 100%,0 100%)}.stripe-block{flex:0 0 auto;width:30px;height:100%;background:var(--red);transform:skew(-42deg)}.footer-body{display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px;padding-top:48px;padding-bottom:32px}.footer-brand{max-width:520px;display:flex;flex-direction:column;gap:8px;color:var(--muted);font-size:15px;line-height:22px}.footer-brand p{margin:0}.footer-title{font-size:40px;line-height:40px;font-weight:900;text-transform:uppercase;color:var(--text)}.footer-title span{color:var(--red)}.footer-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.footer-link{color:var(--text);text-decoration:none;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.footer-link:hover{color:var(--red-text)}.e1-button{display:inline-flex;align-items:center;gap:10px;height:48px;padding:0 18px;border-radius:3px;background:var(--red);color:#fff;text-decoration:none;font-size:22px;font-weight:900}.e1-button:hover{background:#ff1a10;color:#fff}.footer-note{margin:0 auto;padding-top:20px;padding-bottom:32px;border-top:1px solid #1C1C24;font-size:13px;color:#6e6e7c}@keyframes nudge{0%,to{transform:translate(0)}35%,55%{transform:translate(-64px)}}@keyframes point{0%,to{transform:translate(8px)}50%{transform:translate(-8px)}}@media (max-width: 760px){.wrap{padding-left:16px;padding-right:16px}.intro{padding-top:40px}h1{font-size:48px;line-height:50px}.lede{font-size:18px;line-height:27px}.chips,.letters{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-right:-16px;padding-right:16px}.chips::-webkit-scrollbar,.letters::-webkit-scrollbar{display:none}.swipe-hint{display:flex;align-items:center;justify-content:space-between;padding-bottom:12px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.swipe{display:inline-flex;align-items:center;gap:10px}.swipe svg{color:var(--red);animation:point 1.2s ease-in-out infinite}.cards{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:56px;scroll-padding:0 16px}.cards::-webkit-scrollbar{display:none}.card{flex:0 0 82%;scroll-snap-align:center}.cards .card:first-child{animation:nudge 1.4s ease-in-out .9s 2}.footer-title{font-size:32px;line-height:34px}.stripe{padding-right:20px;gap:9px}.stripe-block{width:22px}}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.cards .card:first-child,.swipe svg{animation:none}}