._dialog_1skbc_1{overscroll-behavior:contain;color:#123a48;word-break:keep-all;background:#f7fbfc;border:2px solid #145e69;border-radius:24px;width:min(94vw,620px);max-width:calc(100vw - 20px);max-height:94dvh;margin:auto;padding:0;font-size:1rem;overflow-y:auto;box-shadow:0 22px 90px #001e3766}._dialog_1skbc_1::backdrop{background:#062531bb}._surface_1skbc_15{padding:clamp(12px,2vw,24px)}._expanded_1skbc_17{border:0;border-radius:0;width:100vw;max-width:100vw;height:100dvh;max-height:100dvh}._surface_1skbc_15:-webkit-full-screen{color:#123a48;background:#f7fbfc;width:100vw;height:100dvh;overflow:auto}._surface_1skbc_15:fullscreen{color:#123a48;background:#f7fbfc;width:100vw;height:100dvh;overflow:auto}._headerActions_1skbc_21{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}._playActions_1skbc_23{gap:inherit;display:flex}._guideWorkspace_1skbc_25{grid-template-columns:minmax(0,1fr) minmax(220px,.85fr);align-items:start;gap:18px;display:grid}._guideBoard_1skbc_27{touch-action:none;-webkit-user-select:none;user-select:none;cursor:grab;background:#163c4c;border-radius:16px;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;width:100%;max-width:380px;padding:10px;display:grid}._guideBoard_1skbc_27:active{cursor:grabbing}._guideBoard_1skbc_27>._tile_1skbc_31{position:relative}._guideBoard_1skbc_27 ._tile_1skbc_31{font-size:clamp(1.3rem,4vw,2rem)}._guideBoard_1skbc_27 ._tile_1skbc_31 small{color:#163f5a;background:#fff;border-radius:4px;padding:2px 4px;font-size:.75rem;line-height:1.1;position:absolute;bottom:3px}._guideBoard_1skbc_27 [data-guide-new=true]{outline-offset:-3px;outline:3px solid #a75c00}._guideBoard_1skbc_27 [data-guide-merged=true]{outline-offset:-3px;outline:3px solid #147050}._guideLegend_1skbc_41,._guideStep_1skbc_41{margin:8px 0;font-size:1rem}._guide_1skbc_25{font-size:1.125rem}._guideFeedback_1skbc_45,._guidePreviousFeedback_1skbc_45{color:#102d3a;overflow-wrap:anywhere;background:#fff;border:2px solid #386879;border-left:6px solid #18596b;border-radius:14px;min-height:96px;padding:18px 20px;font-size:1.25rem;font-weight:600;line-height:1.65;box-shadow:0 4px 12px #123a4810}._guidePreviousFeedback_1skbc_45{opacity:.5;margin-bottom:12px}._guidePreviousFeedback_1skbc_45[data-empty=true]{visibility:hidden}._guidePreviousFeedback_1skbc_45 p{margin:0}._guidePad_1skbc_53{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:12px 0;display:grid}._guidePad_1skbc_53 [data-direction=up]{grid-column:2}._guidePad_1skbc_53 [data-direction=left]{grid-area:2/1}._guidePad_1skbc_53 [data-direction=down]{grid-area:2/2}._guidePad_1skbc_53 [data-direction=right]{grid-area:2/3}._guidePad_1skbc_53 button{min-height:48px;padding:8px 4px}._guidePad_1skbc_53 [data-suggested=true]{color:#fff;outline-offset:2px;background:#126d64;outline:2px solid #126d64}@media (max-width:620px){._guideWorkspace_1skbc_25{grid-template-columns:1fr;gap:8px}._guideBoard_1skbc_27{max-width:290px;margin-inline:auto}._guideLegend_1skbc_41{text-align:center}._guidePad_1skbc_53{max-width:320px;margin:10px auto}._guideFeedback_1skbc_45{min-height:0;margin:8px 0}._guideInstruction_1skbc_59>strong{text-align:center;display:block}._guide_1skbc_25>p{margin:8px 0}}._startMenu_1skbc_61,._guide_1skbc_25{grid-column:1/-1;line-height:1.65}._guide_1skbc_25 h3{margin:18px 0 8px;font-size:1.5rem}._guide_1skbc_25{width:100%;max-width:760px;margin-inline:auto}._demoRow_1skbc_65{max-width:600px}._guideActions_1skbc_67{flex-wrap:wrap;gap:10px;margin:16px 0;display:flex}._demoRow_1skbc_65{background:#163c4c;border-radius:14px;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:20px 0;padding:10px;display:grid}._demoRow_1skbc_65>div{aspect-ratio:1;color:#c5dce1;background:#315666;border-radius:8px;place-items:center;font-size:2rem;font-weight:800;display:grid}._demoRow_1skbc_65>div[data-filled=true]{color:#163f5a;background:#e6f5fc}._milestones_1skbc_73{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}._milestones_1skbc_73>span{text-align:center;border:1px solid #83a5b0;border-radius:10px;padding:10px 4px;font-size:1.15rem;font-weight:750}._milestones_1skbc_73 small{font-size:.875rem;font-weight:400;display:block}._milestones_1skbc_73>span[data-earned=true]{background:#d9f0e6;border:2px solid #126d64}._headerActions_1skbc_21 button{white-space:nowrap}._dialog_1skbc_1 *,._dialog_1skbc_1 :before,._dialog_1skbc_1 :after{box-sizing:border-box}._dialog_1skbc_1 button{color:#123a48;min-height:46px;font:inherit;cursor:pointer;background:#fff;border:1px solid #83a5b0;border-radius:12px;padding:10px 14px;font-weight:750}._dialog_1skbc_1 button:hover{background:#e0f2f3}._dialog_1skbc_1 button:disabled{opacity:.45;cursor:not-allowed}._dialog_1skbc_1 :focus-visible{outline-offset:3px;outline:3px solid #0076be}._header_1skbc_21{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}._header_1skbc_21 h2{letter-spacing:-.04em;color:#103749;margin:0;font-size:clamp(1.8rem,5vw,2.3rem);line-height:1.1}._testBadge_1skbc_91{vertical-align:middle;color:#603500;letter-spacing:0;white-space:nowrap;background:#ffe19b;border:2px solid #ad6500;border-radius:8px;padding:6px 10px;font-size:1rem;font-weight:900;line-height:1.25;display:inline-block}._eyebrow_1skbc_93{color:#176376;margin:0 0 5px;font-weight:800}._close_1skbc_95{flex-shrink:0}._toolbar_1skbc_97{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}._scores_1skbc_99{flex:100%;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}._scores_1skbc_99>div:last-child{grid-column:1/-1}._scores_1skbc_99>div{color:#fff;background:#103749;border-radius:12px;flex:1;min-width:0;padding:10px 12px}._scores_1skbc_99 span{color:#d3ecf2;font-size:.875rem;display:block}._scores_1skbc_99 strong{font-variant-numeric:tabular-nums;overflow-wrap:anywhere;font-size:1.5rem;display:block}._controls_1skbc_109{border:0;flex-wrap:wrap;gap:8px;min-width:0;margin:16px 0 0;padding:10px 0 14px;display:flex}._controls_1skbc_109[hidden]{display:none}._controls_1skbc_109 legend{padding:0;font-size:.875rem;font-weight:800}._controls_1skbc_109 legend span{margin-left:8px;font-weight:400}._controls_1skbc_109 label{cursor:pointer;border:1px solid #94b3be;border-radius:12px;flex:200px;align-items:center;gap:8px;min-height:46px;padding:8px 10px;font-size:.875rem;display:flex}._controls_1skbc_109 input{accent-color:#007c71;flex-shrink:0;width:24px;height:24px;margin:0}._controls_1skbc_109 b{color:#1c535d;margin-left:auto}._playArea_1skbc_123{min-width:0;margin-top:12px;position:relative}._board_1skbc_125{touch-action:none;-webkit-user-select:none;user-select:none;cursor:grab;background:#163c4c;border-radius:16px;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(6px,2vw,12px);width:100%;padding:clamp(8px,2vw,12px);display:grid}._dragging_1skbc_127{cursor:grabbing;box-shadow:0 0 0 3px #0ab49b}._tile_1skbc_31{aspect-ratio:1;font-variant-numeric:tabular-nums;background:#315666;border-radius:10px;place-items:center;min-width:0;font-size:clamp(1.5rem,7vw,2.5rem);font-weight:900;line-height:1;display:grid;overflow:hidden}._tile_1skbc_31[data-large=true]{font-size:clamp(1.1rem,5.5vw,2rem)}._tile_1skbc_31[data-level="1"]{color:#163f5a;background:#e6f5fc}._tile_1skbc_31[data-level="2"]{color:#143f57;background:#bde8f5}._tile_1skbc_31[data-level="3"]{color:#123b50;background:#83d6eb}._tile_1skbc_31[data-level="4"]{color:#082c3a;background:#29afc7}._tile_1skbc_31[data-level="5"]{color:#fff;background:#087489}._tile_1skbc_31[data-level="6"]{color:#fff;background:#025a6e}._tile_1skbc_31[data-level="7"]{color:#563705;background:#fde399}._tile_1skbc_31[data-level="8"]{color:#492d04;background:#fac34e}._tile_1skbc_31[data-level="9"]{color:#482503;background:#f2a629}._tile_1skbc_31[data-level="10"]{color:#fff;background:#ac4b15}._tile_1skbc_31[data-level="11"]{color:#fff;background:#843115;box-shadow:inset 0 0 0 3px #ffdb82}._filled_1skbc_155._changed_1skbc_155{animation:.18s ease-out _tileAppear_1skbc_1}@keyframes _tileAppear_1skbc_1{0%{opacity:.55;transform:scale(.85)}to{opacity:1;transform:scale(1)}}._result_1skbc_159,._confirm_1skbc_159{text-align:center;background:#e3f7f1;border:2px solid #087c71;border-radius:14px;margin:12px 0;padding:16px}._result_1skbc_159 h3{margin:0;font-size:1.5rem}._result_1skbc_159 p,._confirm_1skbc_159 p{margin:10px 0}._result_1skbc_159>div,._confirm_1skbc_159>div{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}._result_1skbc_159 button:first-child{color:#fff;background:#006e63}._directionPad_1skbc_169{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;max-width:320px;margin:16px auto 0;display:grid}._directionPad_1skbc_169 button{background:#e5f2f8;min-height:60px;padding:6px}._directionPad_1skbc_169 button[data-direction=up]{grid-column:2}._directionPad_1skbc_169 button[data-direction=left]{grid-area:2/1}._directionPad_1skbc_169 button[data-direction=down]{grid-area:2/2}._directionPad_1skbc_169 button[data-direction=right]{grid-area:2/3}._directionPad_1skbc_169 span{font-size:1.5rem;display:block}._directionPad_1skbc_169 small{font-size:.875rem}._notice_1skbc_185{min-height:1.6em;margin:14px 0 8px;font-weight:700;line-height:1.6}._footer_1skbc_187{color:#486371;border-top:1px solid #b5cdd5;padding-top:10px;font-size:.875rem;line-height:1.6}._footer_1skbc_187 a{color:#176376;text-decoration:underline}@media (max-width:620px){._headerActions_1skbc_21{gap:5px}._headerActions_1skbc_21 button{padding:8px 10px;font-size:.875rem}._testBadge_1skbc_91{padding:4px 6px;font-size:.875rem}}@media (orientation:landscape) and (min-width:700px){._dialog_1skbc_1{width:min(96vw,1200px);max-height:96dvh}._expanded_1skbc_17{width:100vw;max-height:100dvh}._surface_1skbc_15{grid-template-rows:repeat(7,auto);grid-template-columns:minmax(0,1fr) minmax(250px,.65fr);align-content:start;column-gap:clamp(16px,3vw,36px);display:grid}._header_1skbc_21{grid-area:1/1/auto/-1;margin-bottom:12px}._toolbar_1skbc_97{grid-area:2/2}._controls_1skbc_109{grid-area:3/2}._confirm_1skbc_159{grid-area:4/2}._directionPad_1skbc_169{grid-area:5/2;width:100%}._notice_1skbc_185{grid-area:6/2}._footer_1skbc_187{grid-area:7/2}._playArea_1skbc_123{grid-area:2/1/8;align-self:start;width:100%;margin:0}._board_1skbc_125{width:min(100%,96dvh - 130px);margin-inline:auto}._expanded_1skbc_17 ._board_1skbc_125{width:min(100%,100dvh - 130px)}._scores_1skbc_99{flex-basis:100%}._tile_1skbc_31{font-size:clamp(1.4rem,5dvh,2.5rem)}._tile_1skbc_31[data-large=true]{font-size:clamp(1rem,4dvh,2rem)}}@media (prefers-reduced-motion:reduce){._filled_1skbc_155._changed_1skbc_155{animation:none}}._guideBoard_1skbc_27{position:relative}._guideProgressRow_1skbc_253{align-items:center;gap:10px;margin:0;font-size:1rem;line-height:1.4;display:flex}._guideProgressRow_1skbc_253>span{white-space:nowrap;flex-shrink:0}._guideProgress_1skbc_253{accent-color:#126d64;flex:1;width:100%;min-width:0;height:8px;margin:0;display:block}._guideMotionLayer_1skbc_259{pointer-events:none;position:absolute;inset:10px}._guideMotionLayer_1skbc_259>._guideMovingTile_1skbc_261{z-index:2;width:calc(25% - 6px);height:calc(25% - 6px);animation:.65s ease-in-out both _guideSlide_1skbc_1;position:absolute}@keyframes _guideSlide_1skbc_1{0%{left:calc(var(--from-col)*(100% + 8px)/4);top:calc(var(--from-row)*(100% + 8px)/4)}to{left:calc(var(--to-col)*(100% + 8px)/4);top:calc(var(--to-row)*(100% + 8px)/4)}}._guideArrows_1skbc_271{filter:drop-shadow(0 1px 2px #163c4c);width:100%;height:100%;position:absolute;inset:0;overflow:visible}._guideArrows_1skbc_271 line{stroke:#ffcf60;stroke-width:5px;stroke-dasharray:10 8;animation:1s linear infinite _guideArrowFlow_1skbc_1}@keyframes _guideArrowFlow_1skbc_1{to{stroke-dashoffset:-36px}}@media (prefers-reduced-motion:reduce){._guideMotionLayer_1skbc_259>._guideMovingTile_1skbc_261,._guideArrows_1skbc_271 line{animation:none}._guideMovingTile_1skbc_261{left:calc(var(--to-col)*(100% + 8px)/4);top:calc(var(--to-row)*(100% + 8px)/4)}}._guidePad_1skbc_53 button{position:relative}._guidePad_1skbc_53 button[aria-disabled=true]{opacity:.3;cursor:not-allowed}._guidePad_1skbc_53 button[data-suggested=true]{outline-offset:2px;color:#163f5a;background:#fff;border:2px solid #c02626;outline:2px solid #c02626}._guidePressBadge_1skbc_285{color:#fff;background:#b91c1c;border-radius:6px;padding:3px 6px;font-size:.75rem;font-weight:800;line-height:1.2;position:absolute;top:-13px;right:-4px}._guideTopbar_1skbc_287{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:2px;display:flex}._guideTopActions_1skbc_289{justify-content:flex-end;gap:10px;margin-left:auto;display:flex}._guideTopActions_1skbc_289 button{white-space:nowrap}._guideFeedback_1skbc_45 p{margin:0}._guideFeedback_1skbc_45 strong{display:block}._guideFeedback_1skbc_45[data-ended=true]{color:#52281f;background:#fff2eb;border:2px solid #a23828;padding:18px}._guideEndLabel_1skbc_299{font-size:.875rem;font-weight:700}._guideEndHeader_1skbc_301{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;display:flex}._guideFeedback_1skbc_45 ._guideEndTitle_1skbc_303{color:#8b291c;margin:0;font-size:1.5rem;line-height:1.25}._guideEndHeader_1skbc_301 ._guideReplay_1skbc_305{color:#fff;white-space:nowrap;cursor:pointer;background:#18596b;border:2px solid #18596b;border-radius:10px;min-height:44px;margin-left:auto;padding:8px 12px;font-size:1rem;font-weight:700}._guideReplay_1skbc_305:focus-visible{outline-offset:3px;outline:3px solid #18596b}._guideFeedback_1skbc_45 ._guideEndNote_1skbc_309{border-top:1px solid #d9afa3;margin-top:14px;padding-top:12px}._dialog_1skbc_1[data-screen=menu]{background:#f8f8f2}._menuSurface_1skbc_317{row-gap:0}._menuSurface_1skbc_317 ._header_1skbc_21{margin-bottom:20px}._startMenu_1skbc_61{width:100%;max-width:1040px;margin:0 auto;padding-bottom:20px}._hero_1skbc_323{isolation:isolate;background:#eef2e9;border:1px solid #d5e2d8;border-radius:26px;align-items:center;min-height:clamp(280px,39dvh,380px);display:grid;position:relative;overflow:hidden}._heroArt_1skbc_325{z-index:-1;object-fit:cover;object-position:center 20%;width:70%;height:100%;position:absolute;inset:0 0 0 auto;-webkit-mask-image:linear-gradient(90deg,#0000,#000 12%);mask-image:linear-gradient(90deg,#0000,#000 12%)}._heroCopy_1skbc_327{color:#183f36;max-width:54%;padding:clamp(24px,4vw,48px)}._heroLabel_1skbc_329{letter-spacing:.04em;margin-bottom:12px;font-size:.875rem;font-weight:800;display:inline-block}._heroCopy_1skbc_327 h3{letter-spacing:-.055em;text-wrap:balance;margin:0;font-size:clamp(2rem,4.3vw,3.4rem);line-height:1.18}._heroCopy_1skbc_327 p{margin:16px 0 0;font-size:1rem;font-weight:600;line-height:1.5}._startActions_1skbc_335{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:12px;margin:16px 0;display:grid}._dialog_1skbc_1 ._startPrimary_1skbc_337,._dialog_1skbc_1 ._startSecondary_1skbc_337{text-align:left;border-width:2px;border-radius:18px;justify-content:space-between;align-items:center;gap:16px;min-height:88px;padding:20px 26px;font-size:1.25rem;line-height:1.4;display:flex}._dialog_1skbc_1 ._startPrimary_1skbc_337{color:#fff;background:#15584a url(/assets/games/2048/start-surface-v1.webp) 50%/cover;border-color:#14594b;box-shadow:0 4px #103e36}._startPrimary_1skbc_337 strong{text-shadow:0 1px 3px #07382d;max-width:68%;font-weight:850;position:relative}._startPrimary_1skbc_337>span{color:#15584a;background:#ffffffed;border-radius:50%;flex-shrink:0;place-items:center;width:38px;height:38px;font-size:1.5rem;display:grid}._dialog_1skbc_1 ._startPrimary_1skbc_337:hover{filter:brightness(1.07);background-color:#174d41;background-image:url(/assets/games/2048/start-surface-v1.webp)}._dialog_1skbc_1 ._startSecondary_1skbc_337{color:#264c43;background:#fffefa;border-color:#a8bdb2;justify-content:center}._startSecondary_1skbc_337>span{border:2px solid;border-radius:50%;flex-shrink:0;place-items:center;width:32px;height:32px;font-size:1rem;font-weight:850;display:grid}._dialog_1skbc_1 ._startSecondary_1skbc_337:hover{background:#eaf2eb}._achievements_1skbc_353{background:#f0f6f3;border:1px solid #c5d9d3;border-radius:18px;overflow:hidden}._achievements_1skbc_353 summary{cursor:pointer;align-items:center;gap:14px;min-height:88px;padding:16px 20px;list-style:none;display:flex}._achievements_1skbc_353 summary::-webkit-details-marker{display:none}._achievementIcon_1skbc_359{background:#fff;border-radius:12px;flex-shrink:0;place-items:center;width:44px;height:44px;font-size:1.75rem;display:grid}._achievements_1skbc_353 summary>div{min-width:0}._achievements_1skbc_353 summary strong{color:#244b42;font-size:1.15rem;line-height:1.35;display:block}._achievements_1skbc_353 summary small{color:#48665d;margin-top:4px;font-size:.875rem;line-height:1.45;display:block}._achievements_1skbc_353 summary>b{color:#315a4e;flex-shrink:0;margin-left:auto;font-size:.875rem}._collapseLabel_1skbc_369,._achievements_1skbc_353[open] ._expandLabel_1skbc_371{display:none}._achievements_1skbc_353[open] ._collapseLabel_1skbc_369{display:inline}._achievements_1skbc_353[open] summary{background:#e5efe9;border-bottom:1px solid #cadcd4}._achievementBody_1skbc_377{padding:18px 20px 22px}._achievementBody_1skbc_377>p{color:#3b5d51;margin:0 0 16px;font-size:.95rem}._menuError_1skbc_381{color:#773d20;background:#fff2e8;border:1px solid #b95a35;border-radius:14px;flex-wrap:wrap;align-items:center;gap:12px;padding:12px 16px;display:flex}@media (max-width:620px){._menuSurface_1skbc_317 ._header_1skbc_21{margin-bottom:16px}._hero_1skbc_323{border-radius:20px;flex-direction:column;align-items:stretch;min-height:0;display:flex}._heroArt_1skbc_325{object-position:right center;width:100%;height:clamp(150px,35vw,220px);position:static;-webkit-mask-image:none;mask-image:none}._heroCopy_1skbc_327{background:linear-gradient(#f7f8efcc,#f7f8ef);max-width:none;padding:0 22px 24px}._heroLabel_1skbc_329{margin:0 0 8px}._heroCopy_1skbc_327 h3{font-size:clamp(1.8rem,6vw,2.3rem)}._heroCopy_1skbc_327 h3 br{display:none}._heroCopy_1skbc_327 p{margin-top:10px}._startActions_1skbc_335{grid-template-columns:1fr;gap:10px;margin:14px 0}._dialog_1skbc_1 ._startPrimary_1skbc_337{min-height:80px}._dialog_1skbc_1 ._startSecondary_1skbc_337{min-height:64px}._dialog_1skbc_1 ._startPrimary_1skbc_337,._dialog_1skbc_1 ._startSecondary_1skbc_337{padding:16px 20px;font-size:1.15rem}._achievements_1skbc_353 summary{gap:10px;padding:14px}._achievements_1skbc_353 summary strong{font-size:1rem}._achievementIcon_1skbc_359{width:36px;height:40px;font-size:1.4rem}._achievements_1skbc_353 summary>b{max-width:3.5em}._achievementBody_1skbc_377{padding:16px 12px}._milestones_1skbc_73{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (orientation:landscape) and (min-width:700px) and (max-height:650px){._menuSurface_1skbc_317 ._header_1skbc_21{margin-bottom:12px}._hero_1skbc_323{min-height:220px}._heroCopy_1skbc_327{padding:24px 32px}._heroCopy_1skbc_327 h3{font-size:2.3rem}._heroLabel_1skbc_329{margin-bottom:8px}._heroCopy_1skbc_327 p{margin-top:10px}._dialog_1skbc_1 ._startPrimary_1skbc_337,._dialog_1skbc_1 ._startSecondary_1skbc_337{min-height:72px;padding-block:16px}._achievements_1skbc_353 summary{min-height:72px;padding-block:12px}}