.t-eyebrow{font-size:12px;font-weight:600;line-height:1;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}.t-lead{font-size:var(--t-lede);line-height:1.55;color:var(--muted);max-width:54ch}.bordered{border:1px solid var(--line-mid)}.g-check.curve-bl.curve-br,.g-over.curve-bl.curve-br{border-radius:8px}.btn--block{width:100%}.g-intro{padding-block:var(--sec-y) calc(var(--sec-y) - 20px);border-bottom:1px solid var(--line)}.g-intro .t-h1{margin:14px 0 16px;max-width:18ch}.g-intro .t-lead{max-width:52ch}.g-wrap{padding-block:var(--sec-y)}.g-wrap__in{display:grid;gap:var(--gap);grid-template-columns:minmax(0,540px);justify-content:center}.g-wrap__in.is-playing{grid-template-columns:minmax(0,960px)}.g-check{padding:clamp(20px,3vw,28px)}.g-check__list{margin:20px 0 22px}.g-check__list li+li{margin-top:4px}.g-check__list label{display:flex;align-items:flex-start;gap:12px;padding:12px 0;min-height:48px;cursor:pointer;border-top:1px solid var(--line)}.g-check__list li:last-child label{border-bottom:1px solid var(--line)}.g-check__list input{position:absolute;opacity:0;width:1px;height:1px}.g-check__box{flex:none;width:22px;height:22px;margin-top:1px;border:1px solid var(--line-strong);background:#fff;transition:background var(--d-micro) linear,border-color var(--d-micro) linear;position:relative}.g-check__box:after{content:"";position:absolute;left:6px;top:2px;width:7px;height:12px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg) scale(0);transform-origin:center;transition:transform var(--d-quick) var(--e-out)}input:checked+.g-check__box{background:var(--accent);border-color:var(--accent)}input:checked+.g-check__box:after{transform:rotate(45deg) scale(1)}input:focus-visible+.g-check__box{outline:2px solid var(--accent);outline-offset:3px}.g-check__txt{font-size:15px;line-height:1.45}#g-go[aria-disabled=true]{background:var(--line);color:var(--unknown);cursor:not-allowed}#g-go[aria-disabled=true]:hover{background:var(--line);color:var(--unknown)}.g-how{margin-top:18px;border-top:1px solid var(--line)}.g-how summary{padding:14px 0;min-height:48px;display:flex;align-items:center;font-size:14px;font-weight:700;cursor:pointer;color:var(--accent)}.g-how p{padding-bottom:14px;color:var(--muted)}.g-stage{position:relative;min-width:0}.g-hud{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:12px;font-family:var(--mono);font-size:11px;letter-spacing:.02em;color:var(--muted-2)}.g-hud b{font-family:var(--font);font-size:15px;font-weight:600;color:var(--ink);margin-left:4px}.g-hud__gear{display:inline-flex;align-items:center;gap:7px;color:var(--accent)}.g-hud__gear i{width:8px;height:8px;background:var(--accent);display:block}.g-hud__x{background:0;border:1px solid var(--line-mid);padding:8px 12px;min-height:44px;border-radius:4px;cursor:pointer;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase}.g-hud__x:hover{border-color:var(--accent);color:var(--accent)}#g-canvas{width:100%;height:auto;display:block;max-width:100%;box-sizing:border-box;background:var(--paper, #fff);border:1px solid var(--ink);touch-action:manipulation}.g-controls{display:flex;gap:10px;margin-top:12px}.g-controls .btn{flex:1;min-height:56px}.g-hud__actions{display:flex;gap:6px;margin-left:auto}.g-input-help{margin-top:10px;color:var(--muted);font-size:12px;line-height:1.5}.g-pause{position:absolute;inset:0;display:grid;grid-template-columns:minmax(0,220px);grid-auto-rows:48px;gap:12px;align-content:center;align-items:center;justify-content:center;background:#000000b8;padding:20px;z-index:1}.g-pause:before{content:"";position:absolute;left:50%;top:50%;width:min(260px,calc(100% - 24px));height:148px;transform:translate(-50%,-50%);border:1px solid var(--line-ui);border-radius:8px;background:var(--surface, #fff)}.g-pause .btn{position:relative;flex:none;min-width:0;width:100%;height:48px;min-height:48px;max-height:48px;padding:10px 16px}.g-pause .btn--ghost{color:var(--ink);border-color:var(--line-ui)}.g-pause[hidden]{display:none}body:has(.g-wrap__in.is-playing) .rd-feedback-launcher{display:none}.g-over{padding:clamp(20px,3vw,28px);margin-top:0}.g-over__sc{margin-top:12px;font-size:clamp(40px,9vw,68px);font-weight:400;line-height:1;letter-spacing:-.04em}.g-over__sc i{font-style:normal;font-size:16px;color:var(--muted-2);margin-left:8px}.g-over__cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.g-over__cta .btn{flex:1 1 auto}@media(max-width:540px){.g-intro{padding-block:32px 24px}.g-wrap{padding-block:24px 36px}.g-hud{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 12px}.g-hud__gear{grid-column:1;grid-row:1;font-size:10px;line-height:1.4}.g-hud__s{grid-row:2}.g-hud__actions{grid-column:2 / 4;grid-row:1;justify-content:flex-end}.g-controls .btn{min-height:48px;padding-inline:12px}}@media(prefers-reduced-motion:reduce){.g-check__box,.g-check__box:after{transition:none}}