@layer games{@scope(.number-memory-page){.number-memory-shell{--number-navy:#173a79;--number-blue:#1676e8;--number-cyan:#21bfe8;--number-yellow:#f3b820;--number-card-front-image:none;--number-card-back-image:none;border-radius:var(--radius-m);min-height:690px;box-shadow:none;background:#f4f9ff;border:1px solid #bed2e9;overflow:hidden}.number-memory-shell[data-card-theme="01"]{--number-card-front-image:url(../media/card-front.1auaf-7adr76p.png);--number-card-back-image:url(../media/card-back.07fqfipdt0u4d.png)}.number-card-image-preloader,.number-card-image-preloader:after{background:var(--number-card-front-image) center / cover no-repeat;content:"";pointer-events:none;width:1px;height:1px;position:absolute;top:0;left:-9999px}.number-card-image-preloader:after{background-image:var(--number-card-back-image);display:block}.number-memory-shell,.number-memory-shell *,.number-memory-shell .primary-button,.number-memory-shell .secondary-button,.number-ready-panel,.number-result{box-shadow:none}.number-memory-shell .game-control-panel{background-color:#0873e9;background-image:url(../media/title-background.0p65lpy0-agfn.png);background-position:50%;background-repeat:no-repeat;background-size:auto 100%;justify-content:center}.number-memory-heading .section-kicker,.number-memory-heading h1,.number-memory-heading .title-word,.number-memory-heading p{color:#fff;text-shadow:0 2px 6px #031d4dc7}.number-memory-heading h1{white-space:nowrap;justify-content:center;align-items:baseline;gap:2px;margin-inline:-18px;font-size:clamp(1.8rem,2.8vw,2.35rem);line-height:1.1;display:flex}.number-memory-title{width:100%;position:relative}.number-memory-heading p{font-size:.95rem}.number-memory-main{box-sizing:border-box;background:radial-gradient(circle at 50% 6%,#fff 0,#ffffff1a 38%),#f4f9ff;flex-direction:column;align-items:center;min-width:0;padding:clamp(14px,2.4vw,26px);display:flex;position:relative}.number-hud{border-radius:var(--radius-m);background:#fff;border:1px solid #cadcf0;grid-template-columns:repeat(4,minmax(0,1fr));width:min(100%,650px);display:grid;overflow:hidden}.number-hud>span{min-width:0;min-height:68px;display:block;position:relative}.number-hud>span+span{border-left:1px solid #d9e7f5}.number-hud b{inset-inline:0;color:#58708e;text-align:center;letter-spacing:.1em;font-size:.67rem;font-weight:700;display:block;position:absolute;top:8px}.number-hud strong{inset-inline:0;color:var(--number-navy);font-family:var(--font-body), monospace;justify-content:center;align-items:baseline;gap:3px;font-size:clamp(1rem,2vw,1.35rem);line-height:1;display:flex;position:absolute;top:57%;transform:translateY(-50%)}.number-hud strong svg{color:#f0ad12;width:1em;height:1em}.number-hud small{font-size:.55em}.number-phase-panel{width:min(100%,590px);min-height:114px;color:var(--number-navy);text-align:center;place-content:center;justify-items:center;gap:3px;margin:6px 0 10px;display:grid;position:relative}.number-phase-panel p{margin:0;font-size:clamp(1.2rem,2.7vw,1.65rem);font-weight:700}.number-phase-panel>b{color:#2065c8;font-family:var(--font-body), monospace;letter-spacing:.11em;font-size:.72rem}.number-phase-sparkle{color:#85bbf4;font-size:1.35rem;position:absolute;top:28px}.number-phase-sparkle.is-left{left:17%}.number-phase-sparkle.is-right{right:17%}.number-phase-dots{gap:10px;margin-top:4px;display:flex}.number-phase-dots i{border-radius:var(--radius-full);background:#c8dcef;width:8px;height:8px}.number-phase-dots i.is-active{background:var(--number-blue)}.number-phase-panel.is-clear p{color:#0b9d55}.number-phase-panel.is-miss p{color:#d94d61}.number-board-wrap{width:min(100%,470px)}.number-board{--number-board-gap:clamp(8px, 1.4vw, 14px);aspect-ratio:1;gap:var(--number-board-gap);box-sizing:border-box;grid-template-rows:repeat(3,minmax(0,1fr));grid-template-columns:repeat(3,1fr);padding:clamp(14px,2.5vw,28px);display:grid}.number-cell{aspect-ratio:1;border-radius:var(--radius-m);background:#edf5fc var(--number-card-back-image) center / cover no-repeat;color:#0000;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;width:100%;min-width:0;height:auto;transform-style:preserve-3d;will-change:transform, opacity;border:1px solid #bed3e8;justify-self:stretch;place-items:center;padding:0;display:grid}@media (hover:hover) and (pointer:fine){.number-cell:not(:disabled):hover{filter:brightness(.98);border-color:#68a9ee}}.number-cell:focus-visible{outline-offset:2px;outline:3px solid #1676e84d}.number-cell:disabled{cursor:default}.number-cell span{font-family:var(--font-body), monospace;backface-visibility:hidden;font-size:clamp(1.9rem,5vw,3.15rem);font-weight:700;line-height:1;display:block}.number-cell.is-visible{background:#fff var(--number-card-front-image) center / cover no-repeat;color:var(--number-navy);border-color:#75b3ef}.number-cell.is-visible span{background:0 0;border:0}.number-cell.is-answered{color:#075f35;background:#f3fff8 var(--number-card-front-image) center / cover no-repeat;border-color:#66c695}.number-cell.is-answered span{background:0 0;border:0}.number-cell.is-wrong{background:linear-gradient(#fff0f29e, #fff0f29e), var(--number-card-back-image) center / cover no-repeat;border-color:#e35e72;animation:.3s number-cell-shake}.number-memory-timer{border-radius:var(--radius-full);opacity:.3;background:#dce8f4;width:min(82%,360px);height:6px;margin:4px 0 1px;transition:opacity .15s;overflow:hidden}.number-memory-timer.is-active{opacity:1}.number-memory-timer i{transform-origin:0;background:linear-gradient(90deg,#15bde3,#1676e8);width:100%;height:100%;transition:none;display:block}.number-memory-shell.is-answer .number-cell{animation:.34s ease-out both number-card-flip-down}.number-memory-shell.is-answer .number-cell.is-answered{animation:.38s cubic-bezier(.2,.75,.25,1) both number-card-flip-up}.number-memory-heading .title-number{color:var(--yellow);text-shadow:0 3px #85580038;font-size:1.1em;font-weight:700}.number-memory-shell.is-clear .number-cell,.number-memory-shell.is-miss .number-cell{animation:.54s cubic-bezier(.24,.78,.34,1) both number-card-scatter;animation-delay:var(--number-card-scatter-delay)}.number-memory-shell.is-clear .number-cell{--number-card-scatter-start-delay:50ms;--number-card-scatter-y-offset:50px}.number-memory-shell.is-miss .number-cell{--number-card-scatter-start-delay:.95s;--number-card-scatter-scale:.82}.number-memory-shell.is-clear .number-cell:first-child{--number-card-scatter-x:calc(100% + var(--number-board-gap));--number-card-scatter-y:calc(300% + var(--number-board-gap) + var(--number-board-gap) + var(--number-board-gap));--number-card-scatter-delay:var(--number-card-scatter-start-delay)}.number-memory-shell.is-clear .number-cell:nth-child(2){--number-card-scatter-x:0;--number-card-scatter-y:calc(300% + var(--number-board-gap) + var(--number-board-gap) + var(--number-board-gap));--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + 35ms)}.number-memory-shell.is-clear .number-cell:nth-child(3){--number-card-scatter-x:calc(-100% - var(--number-board-gap));--number-card-scatter-y:calc(300% + var(--number-board-gap) + var(--number-board-gap) + var(--number-board-gap));--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + 70ms)}.number-memory-shell.is-clear .number-cell:nth-child(4){--number-card-scatter-x:calc(100% + var(--number-board-gap));--number-card-scatter-y:calc(200% + var(--number-board-gap) + var(--number-board-gap));--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .105s)}.number-memory-shell.is-clear .number-cell:nth-child(5){--number-card-scatter-x:0;--number-card-scatter-y:calc(200% + var(--number-board-gap) + var(--number-board-gap));--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .14s)}.number-memory-shell.is-clear .number-cell:nth-child(6){--number-card-scatter-x:calc(-100% - var(--number-board-gap));--number-card-scatter-y:calc(200% + var(--number-board-gap) + var(--number-board-gap));--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .175s)}.number-memory-shell.is-clear .number-cell:nth-child(7){--number-card-scatter-x:calc(100% + var(--number-board-gap));--number-card-scatter-y:calc(100% + var(--number-board-gap));--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .21s)}.number-memory-shell.is-clear .number-cell:nth-child(8){--number-card-scatter-x:0;--number-card-scatter-y:calc(100% + var(--number-board-gap));--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .245s)}.number-memory-shell.is-clear .number-cell:nth-child(9){--number-card-scatter-x:calc(-100% - var(--number-board-gap));--number-card-scatter-y:calc(100% + var(--number-board-gap));--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .28s)}.number-memory-shell.is-miss .number-cell:first-child{--number-card-scatter-x:-42vw;--number-card-scatter-y:-30vh;--number-card-scatter-rotate:-28deg;--number-card-scatter-delay:var(--number-card-scatter-start-delay)}.number-memory-shell.is-miss .number-cell:nth-child(2){--number-card-scatter-x:-12vw;--number-card-scatter-y:-44vh;--number-card-scatter-rotate:18deg;--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + 35ms)}.number-memory-shell.is-miss .number-cell:nth-child(3){--number-card-scatter-x:45vw;--number-card-scatter-y:-26vh;--number-card-scatter-rotate:32deg;--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + 70ms)}.number-memory-shell.is-miss .number-cell:nth-child(4){--number-card-scatter-x:-48vw;--number-card-scatter-y:-4vh;--number-card-scatter-rotate:-36deg;--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .105s)}.number-memory-shell.is-miss .number-cell:nth-child(5){--number-card-scatter-x:4vw;--number-card-scatter-y:48vh;--number-card-scatter-rotate:22deg;--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .14s)}.number-memory-shell.is-miss .number-cell:nth-child(6){--number-card-scatter-x:48vw;--number-card-scatter-y:4vh;--number-card-scatter-rotate:38deg;--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .175s)}.number-memory-shell.is-miss .number-cell:nth-child(7){--number-card-scatter-x:-34vw;--number-card-scatter-y:34vh;--number-card-scatter-rotate:-24deg;--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .21s)}.number-memory-shell.is-miss .number-cell:nth-child(8){--number-card-scatter-x:16vw;--number-card-scatter-y:42vh;--number-card-scatter-rotate:28deg;--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .245s)}.number-memory-shell.is-miss .number-cell:nth-child(9){--number-card-scatter-x:42vw;--number-card-scatter-y:30vh;--number-card-scatter-rotate:34deg;--number-card-scatter-delay:calc(var(--number-card-scatter-start-delay) + .28s)}.number-hint-button{border-radius:var(--radius-m);color:#805c08;min-width:250px;min-height:54px;font:inherit;cursor:pointer;touch-action:none;-webkit-user-select:none;user-select:none;background:#fffaf0;border:1px solid #e4b33f;justify-content:center;align-items:center;gap:10px;margin-top:12px;padding:8px 18px;display:inline-flex}.number-hint-button>svg{width:1.7rem;height:1.7rem}.number-hint-button span{text-align:left;display:grid}.number-hint-button b{font-size:.85rem}.number-hint-button small{font-size:.67rem;font-weight:700}.number-hint-button.is-active{color:#684600;background:#fff1bd}.number-hint-button:disabled{opacity:.44;cursor:not-allowed}.number-ready-panel{text-align:left;width:min(100% - 40px,520px)}.number-memory-shell.is-ready-overlay .number-ready-panel.number-ready-panel{z-index:30;border-radius:var(--radius-m);background:#fff;border:1px solid #c5d9ee;padding:24px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.number-memory-shell.is-ready-overlay .number-hud,.number-memory-shell.is-ready-overlay .number-phase-panel,.number-memory-shell.is-ready-overlay .number-board-wrap,.number-memory-shell.is-ready-overlay .number-hint-button{opacity:.28;pointer-events:none;-webkit-user-select:none;user-select:none}.number-exit-button{border-radius:var(--radius-m);color:#fff;width:max-content;min-height:42px;font:inherit;white-space:nowrap;cursor:pointer;background:0 0;border:1px solid;justify-content:center;align-items:center;gap:7px;padding:0 18px;font-weight:700;line-height:1;display:inline-flex}.number-exit-button svg{width:1.05em;height:1.05em}.number-exit-button.is-pc{position:absolute;top:calc(100% + 32px);left:50%;transform:translate(-50%)}.number-exit-button.is-sp{display:none}.number-result{border-radius:var(--radius-l);width:min(100%,650px);color:var(--number-navy);background:#fff;border:1px solid #c6d8eb;align-self:center;gap:20px;margin:auto;padding:clamp(18px,4vw,34px);display:grid}.number-result header{text-align:center}.number-result header>span{color:#efb216;font-size:1.7rem}.number-result h2{color:#115cc2;margin:2px 0 8px;font-size:clamp(1.5rem,3vw,2rem)}.number-result header p{color:#60758e;margin:0;font-weight:700}.number-result header>strong{color:#0a55b4;font-family:var(--font-body), monospace;margin-top:4px;font-size:clamp(2.5rem,7vw,4rem);display:block}.number-result header>strong small{margin-left:6px;font-size:.25em}.number-result-stats{border-radius:var(--radius-m);border:1px solid #d8e5f2;grid-template-columns:repeat(5,minmax(0,1fr));display:grid;overflow:hidden}.number-result-stats>span{text-align:center;place-content:center;gap:5px;min-height:72px;display:grid}.number-result-stats>span+span{border-left:1px solid #d8e5f2}.number-result-stats b{color:#647991;font-size:.62rem}.number-result-stats strong{font-family:var(--font-body), monospace;font-size:1.25rem}.number-result-stats small{margin-left:2px;font-size:.5em}.number-result-stats .number-best-stat{color:#795500;background:#fff7d8}.number-result-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.number-result-actions button:disabled{color:#8290a2;cursor:not-allowed;background:#e8edf3;border-color:#d3dbe6}.number-results .recent-result-list li{grid-template-columns:34px minmax(120px,1fr) minmax(260px,auto) 38px}.number-results .recent-result-stats{white-space:nowrap;justify-content:flex-end;align-items:center;gap:12px;display:flex}.number-results .recent-result-stats strong,.number-results .recent-result-stats span{white-space:nowrap}.number-stage-options{margin-block:10px 14px}.number-stage-options button,.number-result-tabs button{padding-inline:10px;font-size:.8rem}@media (min-width:821px){.number-memory-shell{grid-template-rows:820px;grid-template-columns:370px minmax(0,1fr);width:100%;height:820px;display:grid}.number-memory-shell .game-control-panel{box-sizing:border-box;border-right:1px solid #ffffff47;grid-area:1/1;width:370px;padding:clamp(22px,4vw,38px);display:flex;position:relative}.number-memory-shell .game-title-block{inset-inline:clamp(22px,4vw,38px);box-sizing:border-box;background:0 0;width:auto;padding:0;display:block;position:absolute;top:50%;transform:translateY(-50%)}.number-memory-shell .number-memory-main{grid-area:1/2}}@media (max-width:820px){.game-play-shell.number-memory-shell.number-memory-shell{border-inline:0;border-radius:0;flex-direction:column;min-height:0;display:flex;overflow:hidden}.number-memory-shell.number-memory-shell .game-control-panel.game-control-panel{display:contents}.number-memory-shell.number-memory-shell .game-title-block.game-title-block{background-color:#0873e9;background-image:url(../media/title-background.0p65lpy0-agfn.png);background-position:top;background-repeat:no-repeat;background-size:100%;order:1;padding:22px 16px 18px}.number-memory-heading h1{margin-inline:0;font-size:clamp(2rem,10.5vw,3rem)}.number-memory-heading p{font-size:.88rem}.number-memory-shell .number-memory-main.number-memory-main{order:2;width:100%;min-height:0;padding:12px 10px 0;display:flex}.number-exit-button.is-pc{display:none}.number-exit-button.is-sp{color:#526b8c;min-width:180px;margin:46px auto 28px;display:inline-flex}.number-result{width:min(100%,650px);margin-block:8px 18px}}@media (max-width:560px){.number-hud>span{min-height:60px}.number-hud b{font-size:calc(.58rem + 2px);top:7px}.number-hud strong{font-size:clamp(.9rem,4vw,1.15rem)}.number-phase-panel{min-height:88px;margin:4px 0 7px}.number-phase-sparkle.is-left{left:8%}.number-phase-sparkle.is-right{right:8%}.number-board{--number-board-gap:7px;padding:12px}.number-cell{border-radius:var(--radius-m)}.number-cell span{font-size:clamp(1.65rem,10vw,2.6rem)}.number-hint-button{min-width:230px;min-height:50px;margin-top:14px}.number-memory-shell.is-ready-overlay .number-ready-panel.number-ready-panel{width:calc(100% - 28px);padding:20px 18px}.number-result{border-inline:0;border-radius:0;gap:14px;padding:16px 10px}.number-result-stats{grid-template-columns:repeat(2,1fr)}.number-result h2{font-size:clamp(1.625rem,7vw,2.1rem)}.number-result header p{font-size:calc(1rem + 2px)}.number-result-stats b{font-size:calc(.62rem + 2px)}.number-result-stats>span{border-bottom:1px solid #d8e5f2}.number-result-stats>span:nth-child(odd){border-left:0}.number-result-stats>span:last-child{border-bottom:0;grid-column:1/-1}.number-result-actions{grid-template-columns:1fr}.number-results .recent-result-list li{grid-template-columns:30px minmax(0,1fr) 36px;gap:5px 8px}.number-results .recent-result-stats{flex-direction:column;grid-column:2;align-items:flex-start;gap:2px}}@media (prefers-reduced-motion:reduce){.number-cell.is-wrong,.number-memory-shell.is-answer .number-cell,.number-memory-shell.is-answer .number-cell.is-answered,.number-memory-shell.is-clear .number-cell,.number-memory-shell.is-miss .number-cell{animation-duration:1ms;animation-delay:0s}}}@keyframes number-cell-shake{30%{transform:translate(-3px)}65%{transform:translate(3px)}}@keyframes number-card-flip-down{0%{transform:perspective(500px)rotateY(-90deg)}to{transform:perspective(500px)rotateY(0)}}@keyframes number-card-flip-up{0%{transform:perspective(500px)rotateY(90deg)scale(.96)}70%{transform:perspective(500px)rotateY(-5deg)scale(1.02)}to{transform:perspective(500px)rotateY(0)scale(1)}}@keyframes number-card-scatter{to{opacity:0;transform:translate(var(--number-card-scatter-x), calc(var(--number-card-scatter-y) + var(--number-card-scatter-y-offset,0px))) rotate(var(--number-card-scatter-rotate,0deg)) scale(var(--number-card-scatter-scale,.48))}}}