:root{--paper:#f7f1e4;--paper-deep:#e9ddc5;--ink:#17263b;--muted:#526071;--coral:#b83f4b;--ochre:#b86d17;--leaf:#256654;--plum:#684c80;--danger:#9f2635;--line:#bba98b;--focus:#684c80;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;overflow-x:hidden;background:linear-gradient(90deg,transparent 0 72px,rgba(184,63,75,.14) 72px 74px,transparent 74px),repeating-linear-gradient(0deg,var(--paper) 0 38px,rgba(82,96,113,.09) 39px 40px)}button,select{font:inherit}button{cursor:pointer}a{color:var(--ink);text-underline-offset:3px;text-decoration-thickness:1.5px}:focus-visible{outline:4px solid var(--focus);outline-offset:3px}.skip{position:absolute;top:8px;left:8px;display:inline-flex;min-height:44px;align-items:center;padding:10px 14px;background:var(--ink);color:var(--paper);transform:translateY(-150%);z-index:10}.skip:focus{transform:translateY(0)}.shell{width:min(1120px,calc(100% - 40px));margin:auto}.site-header{display:flex;min-height:76px;align-items:center;justify-content:space-between;gap:18px;border-bottom:2px solid var(--ink)}.wordmark{display:inline-flex;min-width:0;min-height:44px;gap:8px;align-items:center;font-family:Georgia,serif;font-weight:700;font-size:1.1rem;text-decoration:none;white-space:nowrap}.mark{display:inline-grid;grid-template-columns:repeat(3,8px);gap:2px;width:28px}.mark i{width:8px;height:8px;border-radius:50%;background:var(--coral)}.mark i:nth-child(2),.mark i:nth-child(5){background:var(--ochre)}.mark i:nth-child(3),.mark i:nth-child(7){background:var(--leaf)}.nav{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.nav a,.site-footer a{display:inline-flex;min-width:44px;min-height:44px;align-items:center}.nav a{padding:0 4px;font-size:.94rem}.nav a[aria-current=page]{font-weight:800;text-decoration-thickness:3px}main{min-height:calc(100vh - 210px);padding:32px 0 64px}.hero{display:grid;grid-template-columns:1.06fr .94fr;gap:40px;align-items:center;padding:32px 0 56px}.eyebrow,.note-label{color:var(--coral);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.75rem}h1,h2,h3{font-family:Georgia,Times New Roman,serif;line-height:1.06;margin:0}.hero h1{max-width:620px;font-size:clamp(2.7rem,6vw,5.2rem);letter-spacing:-.04em}.lead{max-width:575px;color:var(--ink);font-size:1.18rem;line-height:1.5;margin:22px 0}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;padding:11px 17px;border:2px solid var(--ink);border-radius:8px 12px 8px 11px;background:var(--paper);color:var(--ink);font-weight:800;text-decoration:none;box-shadow:3px 3px 0 var(--ink)}.button:hover{transform:translate(-1px,-1px);box-shadow:5px 5px 0 var(--ink)}.button:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}.button.primary{background:var(--coral);color:#fff}.button.ink{background:var(--ink);color:var(--paper)}.action-note{font-size:.9rem;max-width:185px;color:var(--muted)}.facts{list-style:none;padding:0;display:grid;gap:7px;margin:27px 0 0;color:var(--muted);font-size:.93rem}.facts li:before{content:"✦";color:var(--leaf);padding-right:8px}.hero-art{width:100%;height:auto;aspect-ratio:3/2;border:2px solid var(--ink);object-fit:cover;border-radius:17px 5px 15px 7px;box-shadow:10px 10px 0 var(--paper-deep)}.section{border-top:2px solid var(--ink);padding:48px 0}.section h2{font-size:clamp(2rem,4vw,3.25rem);letter-spacing:-.025em}.section-intro{max-width:600px;line-height:1.55}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}.step{padding:22px;border:2px solid var(--ink);background:#f7f1e4d1;min-height:188px;border-radius:9px 17px 10px 14px}.step-number{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;color:#fff;background:var(--coral);font-weight:800;margin-bottom:18px}.step:nth-child(2) .step-number{background:var(--ochre)}.step:nth-child(3) .step-number{background:var(--leaf)}.step h3{font-size:1.3rem}.step p{line-height:1.5;color:var(--muted)}.plain-note{display:grid;grid-template-columns:auto 1fr;gap:18px;padding:25px;background:var(--paper-deep);border-left:8px solid var(--plum)}.plain-note h2{font-size:1.6rem}.plain-note p{margin:5px 0 0;line-height:1.5;max-width:690px}.demo-banner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;border:2px solid var(--ink);border-radius:7px;padding:10px 12px;margin:0 0 24px;background:#fff8eb}.demo-banner strong{color:var(--plum)}.text-button{display:inline-flex;min-width:44px;min-height:44px;align-items:center;justify-content:center;border:0;background:transparent;padding:8px;color:var(--ink);font-weight:800;text-decoration:underline;text-underline-offset:3px}.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:26px;align-items:start}.game-sheet{min-width:0;background:#fffaf0e3;border:2px solid var(--ink);border-radius:9px 19px 9px 15px;padding:clamp(20px,4vw,42px);box-shadow:9px 9px 0 var(--paper-deep)}.game-header{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:16px;border-bottom:2px solid var(--line);padding-bottom:18px}.round-count{font-variant-numeric:tabular-nums;font-weight:800}.motion-picker{margin:25px 0}.field-label{display:block;font-weight:800;margin-bottom:9px}.motion-options{display:flex;flex-wrap:wrap;gap:10px}.choice{min-height:48px;padding:10px 14px;border:2px solid var(--ink);background:var(--paper);border-radius:99px;font-weight:800}.choice[aria-pressed=true]{background:var(--ink);color:var(--paper)}.call-area{margin-top:28px}.call-title{overflow-wrap:anywhere;font-family:Georgia,serif;font-size:clamp(2rem,5vw,4rem);letter-spacing:-.04em;margin:9px 0 18px}.quantity-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px}.quantity{min-width:0;min-height:54px;border:2px solid var(--ink);border-radius:9px 14px 10px 7px;background:var(--paper);color:var(--ink);font-size:1.25rem;font-weight:800}.quantity:hover,.quantity[aria-pressed=true]{background:var(--coral);color:#fff}.response{margin-top:28px;padding-top:24px;border-top:2px solid var(--line)}.response .button{width:100%;font-size:1.05rem}.shape-strip{min-height:62px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:22px 0}.shape{display:grid;place-items:center;width:40px;height:40px;color:var(--ink);font-size:1rem;font-weight:900;border:2px solid var(--ink);background:var(--ochre)}.shape:nth-child(3n+1){border-radius:50%;background:var(--coral)}.shape:nth-child(3n+2){border-radius:4px;background:var(--ochre)}.shape:nth-child(3n){clip-path:polygon(50% 2%,98% 95%,2% 95%);background:var(--leaf);border:0;padding-top:11px}.confirmation{color:var(--leaf);font-weight:900;margin:0}.help{color:var(--muted);line-height:1.5}.round-log{border:2px solid var(--ink);padding:19px;background:#f7f1e4c4;border-radius:14px 7px 18px 9px}.round-log h2{font-size:1.5rem}.round-log ol{padding-left:25px;line-height:1.8}.round-log .empty{color:var(--muted);line-height:1.5}.log-shape{color:var(--plum);font-weight:800}.status{min-height:24px;color:var(--muted);margin:18px 0 0}.status.error{color:var(--danger);font-weight:800}.offline{display:inline-flex;margin:0 0 18px;padding:7px 10px;background:var(--paper-deep);border:1px solid var(--line);font-size:.9rem;font-weight:800}.legal{max-width:720px}.legal h1{font-size:clamp(2.5rem,6vw,4.5rem)}.legal h2{font-size:1.65rem;margin-top:34px}.legal p,.legal li{line-height:1.6}.not-found{text-align:center;padding:90px 0}.not-found h1{font-size:clamp(3rem,8vw,6rem)}.not-found p{max-width:460px;margin:18px auto 26px;line-height:1.5}.site-footer{border-top:2px solid var(--ink);padding:25px 0 35px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;color:var(--muted);font-size:.9rem}.footer-links{display:flex;gap:8px;flex-wrap:wrap}.footer-links>span{display:inline-flex;min-height:44px;align-items:center}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:760px){.shell{width:min(calc(100% - 32px),600px)}.site-header{min-height:68px;flex-wrap:wrap;align-content:center;padding:8px 0}.wordmark{white-space:normal;overflow-wrap:anywhere}.nav{gap:11px}.nav a{font-size:.85rem}.hero{grid-template-columns:1fr;gap:24px;padding-top:18px}.hero-art{grid-row:1}.steps,.game-layout,.plain-note{grid-template-columns:1fr}.quantity-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.site-footer{display:block}.footer-links{margin-top:12px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media(prefers-reduced-motion:no-preference){.shape{animation:stamp .22s ease-out both}.button,.hero-art{transition:transform .16s ease,box-shadow .16s ease}@keyframes stamp{0%{opacity:0;transform:translateY(10px) rotate(-5deg)}to{opacity:1;transform:translateY(0) rotate(0)}}}