@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
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1fr;gap:18px;margin-top:28px}.fake-page{padding-top:25px}.fake-page>div{height:10px;background:#d8cebd;margin:18px 0;border-radius:3px}.fake-page>div:nth-child(2){width:70%}.fake-page .highlight-box{font-size:9px;padding:20px 10px;height:auto;border:2px solid #aa7745;background:#f4ece1;position:relative}.highlight-box span{position:absolute;right:-8px;bottom:-20px;font-size:36px}.coach-bubble{background:#faf7ef;padding:20px;box-shadow:0 10px 30px #5a3d1c12;border-radius:6px;transform:rotate(3deg)}.coach-bubble>span{font-size:10px;font-weight:700;color:#9b6a35}.coach-bubble h4{font-size:22px;margin:20px 0 10px;line-height:1.3;letter-spacing:-1px}.coach-bubble p{font-size:10px;line-height:1.6;color:#80715e}.progress{height:4px;background:#e7dfd3;margin-top:20px}.progress i{display:block;width:33%;height:4px;background:#a58254}.coach-bubble strong{display:block;font-size:9px;margin-top:10px}.cfd-visual{background:#253c3c;color:#d7e9d8;position:relative}.cfd-visual canvas{width:100%;height:240px;display:block}.cfd-bottom{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1px}.about{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr;gap:60px}.about h2{font-size:52px;letter-spacing:-2px;line-height:1.15;margin:0 0 28px}.about>div>p{max-width:560px;line-height:1.9;color:#626b5a;font-size:15px}.text-link{display:inline-block;border-bottom:1px solid #a9b29c;padding-bottom:6px;font-size:13px;margin-top:18px}footer{margin:40px 6% 0;border-top:1px solid var(--line);padding:50px 0 25px;position:relative}footer h2{font-size:45px;letter-spacing:-2px;line-height:1.2}footer>.button{position:absolute;right:0;top:80px}.footer-bottom{display:flex;justify-content:space-between;margin-top:60px;font-size:10px;color:var(--muted)}dialog{border:1px solid #bcc6af;background:var(--paper);color:var(--ink);border-radius:12px;padding:0;width:min(1000px,94vw);max-height:92vh;box-shadow:0 25px 120px #0006}dialog::backdrop{background:#15201aca;backdrop-filter:blur(6px)}.dialog-top{display:flex;justify-content:space-between;align-items:center;padding:18px 25px;border-bottom:1px solid var(--line);font-size:13px;font-weight:700}.dialog-top button{border:0;background:transparent;font-size:22px;padding:4px 10px}#demo-content{padding:28px}.demo-label{font-size:10px;letter-spacing:1px;text-transform:uppercase;color:#687453}.demo-intro{font-size:14px;line-height:1.7;color:#616b57;margin-bottom:25px}.demo-layout{display:grid;grid-template-columns:1fr 1fr;gap:30px}.demo-board{max-width:420px}.demo-board .square{font-size:clamp(22px,4vw,43px)}.demo-controls{display:flex;gap:10px;margin-top:16px;align-items:center;flex-wrap:wrap}.secondary{background:#e0e5d5;border:1px solid #c1cbb3;color:var(--ink);padding:10px 15px;border-radius:5px}.secondary:disabled{opacity:.4;cursor:default}.line-options{display:flex;gap:8px;flex-wrap:wrap}.line-options 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p{font-size:14px;line-height:1.8}.task-item{background:#e4ecd9;padding:15px;margin-top:15px;border-radius:5px}.cfd-stage{background:#243a39;border-radius:8px;overflow:hidden}.cfd-stage canvas{display:block;width:100%;height:340px}.cfd-settings label{display:flex;justify-content:space-between;margin:22px 0 10px;font-size:13px}.cfd-settings input[type=range]{width:100%;accent-color:#637b43}.cfd-settings p{font-size:13px;line-height:1.8}.screen-reader{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
@media(max-width:850px){.hero{gap:20px}.hero-art{height:350px}.chess-sculpture{font-size:260px}.orbit{width:300px;left:0}.tag-b{font-size:9px}h1{letter-spacing:-3px}.project{gap:25px;grid-template-columns:1fr 1.1fr}.project-visual{padding:18px;min-height:280px}.chess-preview{gap:14px}.opening-preview h4{font-size:17px}.actions{gap:12px}.button{padding:14px 16px;gap:14px}.coach-bubble{padding:14px}.project h3{font-size:32px}.about{gap:30px}.about h2{font-size:42px}}
@media(max-width:620px){header{padding:23px 6%}nav{gap:20px;font-size:12px}.hero{grid-template-columns:1fr;padding-top:45px;gap:35px}.hero h1{font-size:62px;letter-spacing:-3px}.hero-art{height:320px;max-width:450px;width:100%;border-radius:8px}.chess-sculpture{inset:-15px 0 0;font-size:280px}.orbit{width:90%;left:5%;top:130px}.tag-b{bottom:50px}.coordinate{font-size:8px}.intro{font-size:16px}.section-heading{display:block}.section-heading h2{font-size:29px}.section-heading>p{margin-top:20px}.project{grid-template-columns:1fr;gap:24px;padding:35px 0}.project-copy>p:not(.caption){max-width:none}.project-visual{min-height:300px;padding:25px}.square{font-size:30px}.chess-preview{gap:25px}.opening-preview h4{font-size:23px}.about{grid-template-columns:1fr;gap:20px}.about h2{font-size:40px}section{padding:50px 6%}footer h2{font-size:38px}footer>.button{position:static}footer{margin-top:0}.footer-bottom{gap:20px;flex-wrap:wrap}.demo-layout{grid-template-columns:1fr}#demo-content{padding:20px}.demo-board{margin:auto;width:100%}.demo-board .square{font-size:36px}.cfd-stage canvas{height:270px}.dialog-top{padding:15px 20px}.caption{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}