@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{--bg:#0b1017;--surface:#121a24;--line:#26303d;--text:#f1f0ec;--muted:#9da8b7;--gold:#d5b875;--mint:#82c7b8;--red:#e79792}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-family:'Noto Sans KR',system-ui,sans-serif;font-size:15px;line-height:1.65}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.5}a{color:inherit;text-decoration:none}button{color:inherit}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.3;letter-spacing:-.045em}h1{font-size:48px}h2{font-size:34px;font-weight:800}h3{font-size:25px}h1 span{color:var(--gold)}[hidden]{display:none!important}:focus-visible{outline:3px solid 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translateY(0)}@media(min-width:1500px){.hero{min-height:660px}.hero h1{font-size:68px}}@media(max-width:900px){.header{padding:0 24px}.header nav{gap:22px}.hero{padding:55px 24px}.hero h1{font-size:52px}.section{padding:55px 24px}.ticker,footer{margin-left:24px;margin-right:24px}.challenge{margin:0 24px;padding:35px;gap:25px}.challenge h2{font-size:30px}.records-grid{grid-template-columns:1fr 1fr}.section-heading>.muted{display:none}.card-body h3 small{display:block;margin:6px 0 0}.tile{width:70px;height:100px}.code-scene span{width:52px;font-size:40px}}@media(max-width:620px){.header{height:auto;min-height:80px;padding:17px 20px 0;flex-wrap:wrap;gap:8px}.brand{font-size:16px}.brand img{width:30px;height:30px}.brand small{font-size:8px;letter-spacing:1.8px}.header-cta{min-height:34px;padding:8px 11px;gap:10px;font-size:10px}.header nav{order:3;width:100%;justify-content:space-between;gap:0;font-size:12px}.header nav a{padding:14px 10px}.hero{padding:42px 22px 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24px;grid-template-columns:1fr;gap:30px}.challenge h2{font-size:29px}.sample-result{max-width:300px;justify-self:center;width:90%;transform:rotate(3deg)}.challenge p{font-size:11px}.steps{grid-template-columns:1fr;gap:20px}.steps>div{display:grid;grid-template-columns:34px 1fr;column-gap:15px;padding-top:18px}.steps b{grid-row:span 2;margin-top:4px}.steps h3{margin:0 0 7px;font-size:18px}.steps p{margin-bottom:0;font-size:12px}.footer-top,.footer-bottom{align-items:flex-start;flex-direction:column;gap:20px}footer{margin:0 22px}.footer-top>div{gap:20px}.footer-bottom{gap:7px;font-size:9px}.subpage h1{font-size:29px}.subpage .section-heading{display:block}.subpage .section-heading>.btn{margin-top:8px}.filters{gap:10px;padding:14px 10px}.filters select{font-size:11px;padding:10px 6px}.rank-row{grid-template-columns:32px 1fr 65px;gap:9px;padding:15px}.rank-row .date{display:none}.rank-row{font-size:12px}.records-grid{grid-template-columns:1fr}.record-card .score{font-size:30px}dialog{padding:20px 17px;width:calc(100vw - 20px);max-height:94dvh}.modal-top{margin-bottom:15px}.modal-heading{font-size:25px}.difficulty-options{gap:6px}.difficulty-options label{font-size:12px;padding:12px 5px}.difficulty-options small{font-size:9px}.hand{gap:5px}.hand button{font-size:21px}.hand-label{font-size:10px}.scoreboard{margin-bottom:12px;padding:12px}.ai-area{padding:12px 0 22px;gap:14px}.hidden-tile{height:88px;width:62px}.modal-desc{font-size:12px}.result-actions .btn{font-size:11px;padding:12px 9px}.result-points{font-size:65px}.guess-row{flex-direction:column}.code-input{font-size:27px!important;letter-spacing:12px}.round-badge{font-size:9px}.rules-list{font-size:12px}.rank-table .empty{padding:35px 15px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* Arena 1.1: readable decisions and deliberate reveals. */
.arena-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px}.sound-control{background:none;border:1px solid #354151;border-radius:20px;padding:6px 12px;color:#a8b5c6;font-size:10px}.round-track{display:flex;justify-content:space-between;gap:6px;margin:0 0 24px}.round-track span{width:30px;height:28px;display:grid;place-items:center;border-radius:5px;font:12px system-ui;border:1px solid #2a3543;color:#758294}.round-track .win{background:#82c7b820;color:#a8e9d9;border-color:#82c7b850}.round-track .lose{background:#e7979212;color:#e79792;border-color:#e7979240}.round-track .draw{background:#a7b6ca18}.round-track .current{background:var(--gold);color:#17202b;border-color:var(--gold);box-shadow:0 0 20px #d5b87522}.opponent-header{display:flex;align-items:center;gap:15px}.ai-avatar{height:61px;width:61px;border-radius:15px;background:linear-gradient(135deg,#273548,#101824);border:1px solid #53637a;position:relative;display:grid;place-items:center;font:27px Georgia;color:#b9cbe5;box-shadow:0 5px 15px #0003;flex-shrink:0}.ai-avatar:before,.ai-avatar:after{content:'';height:3px;width:6px;background:#c0d9ed;position:absolute;bottom:12px}.ai-avatar:before{left:17px}.ai-avatar:after{right:17px}.ai-avatar.normal{border-color:#698e83;color:#a3dec9}.ai-avatar.hard{border-color:#9f8150;color:#e7c485}.opponent-header h2{font-size:23px;margin:2px 0 3px}.opponent-header h2 small{font:10px system-ui;letter-spacing:0;margin-left:9px;color:var(--muted)}.opponent-header p{font-size:11px;color:var(--muted);margin:0}.opponent-header .eyebrow{font-size:8px;letter-spacing:1.8px}.arena-score{margin-left:auto;display:flex;align-items:center;gap:10px;position:relative;padding-bottom:18px}.arena-score b{font:37px Georgia;color:var(--gold)}.arena-score span{color:#687486}.arena-score small{position:absolute;bottom:0;left:0;right:0;text-align:center;font-size:9px;color:#95a3b5}.battle-status{font-size:12px;color:#d1c09c;padding:12px 0 0;margin-bottom:15px}.arena-table{position:relative;border:1px solid #3a4654;border-radius:14px;min-height:220px;background:radial-gradient(ellipse at 50% 60%,#263c3b88,transparent 73%),repeating-linear-gradient(90deg,#0000,#0000 3px,#ffffff01 3px,#ffffff01 4px),#101c26;box-shadow:inset 0 0 55px #0007,0 10px 25px #0003;display:flex;align-items:center;justify-content:center;gap:65px;padding:28px 20px;margin-bottom:22px;overflow:hidden}.arena-table:before{content:'';position:absolute;inset:8px;border:1px solid #d5b87518;border-radius:10px;pointer-events:none}.table-watermark{position:absolute;inset:0;display:grid;place-items:center;color:#d5b87507;font:44px Georgia;letter-spacing:7px;pointer-events:none;white-space:nowrap}.table-seat{text-align:center;position:relative;z-index:1;min-width:110px}.table-seat>span{display:block;color:#a7b7c8;font-size:10px;margin-bottom:12px}.table-seat>small{display:block;color:#9babbc;font-size:9px;margin-top:11px}.table-versus{font:13px Georgia;color:#708394;letter-spacing:3px;z-index:1}.duel-tile{width:76px;height:107px;border-radius:7px;display:grid;place-items:center;margin:auto;font:49px/1 Georgia;border:1px solid #7e8a9a;box-shadow:0 6px 0 #050b10,0 16px 24px #0006;position:relative}.duel-tile.dark,.mini-tile.dark{background:linear-gradient(130deg,#3b4756,#131d29);color:#eeede7;border-color:#57687b}.duel-tile.light,.mini-tile.light{background:linear-gradient(130deg,#fbf4e5,#c7c4b9);color:#252f39;border-color:#fff4dc}.duel-tile.slot{border:1px dashed #71839455;background:#1d303888;box-shadow:inset 0 0 20px #0003;color:#8396a466;font:32px system-ui}.duel-tile.chosen{animation:tile-arrive .3s ease-out}.deduction{border:1px solid #354637;background:#b4d29208;border-radius:8px;padding:15px;margin:0 0 12px;display:flex;justify-content:space-between;align-items:center;gap:18px}.deduction b{display:block;font-size:12px;color:#d6e0cf}.deduction>div>span{display:block;font-size:10px;color:#94a596;margin-top:3px}.candidate-row,.inventory{display:flex;gap:7px;flex-wrap:wrap}.candidate{width:28px;height:36px;border-radius:4px;display:grid;place-items:center;font:18px Georgia;border:1px solid #536273;background:#273543;color:#e8edf1}.candidate.light{background:#d6d1c5;color:#1a2631;border-color:#ece5d7}.candidate.spent{opacity:.22;text-decoration:line-through}.opponent-inventory,.arena-log{font-size:11px;color:#8fa0b2;margin:12px 0 20px}.opponent-inventory summary,.arena-log summary{cursor:pointer;padding:7px 0}.opponent-inventory .inventory{margin:12px 0}.opponent-inventory p{font-size:10px;line-height:1.8;margin:10px 0}.arena-hand{margin:17px 0 14px}.arena-hand button{transition:transform .18s,box-shadow .18s;min-height:57px}.arena-hand button:not(:disabled):hover{transform:translateY(-6px)}.arena-hand button.selected{transform:translateY(-9px);box-shadow:0 5px 0 #05070a,0 0 22px #d5b87545}.arena-hand button.recommended{outline:2px solid #82c7b8;outline-offset:3px;box-shadow:0 0 20px #82c7b850;animation:coach-pulse 1.7s ease-in-out infinite}.selection-hint{font-size:11px;color:#aebccc;min-height:37px;line-height:1.8;margin:8px 0 13px}.last-round{border-top:1px solid var(--line);padding-top:14px;font-size:11px}.last-round b{float:right}.arena-log{margin-bottom:0}.reveal-heading{text-align:center;padding:10px 0 23px}.reveal-heading h2{font-size:28px;margin:15px 0 9px}.reveal-heading p{font-size:12px;color:var(--muted);margin-bottom:0}.reveal-table{min-height:260px;margin:8px 0 12px}.flip-card{width:76px;height:107px;perspective:800px;transform:translateY(-25px);opacity:0;transition:transform .45s cubic-bezier(.2,.8,.3,1),opacity .4s}.flip-inner{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .65s cubic-bezier(.2,.65,.3,1)}.flip-front,.flip-back{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden}.flip-back{transform:rotateY(180deg)}.reveal-table.landed .flip-card{transform:translateY(0);opacity:1}.reveal-table.flipped .flip-inner{transform:rotateY(180deg)}.reveal-table .table-seat{min-width:95px}.reveal-verdict{text-align:center;min-height:78px;display:grid;place-items:center;font:29px Georgia;letter-spacing:5px}.reveal-verdict:not(:empty){animation:verdict-in .4s ease-out}.reveal-table.flipped{border-color:#d5b87577}.opponent-path{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:20px 0}.path-stop{display:flex;align-items:center;gap:8px;border:1px solid #334155;border-radius:7px;padding:11px 9px;background:#172230}.path-stop>b{font:18px Georgia;color:#6c8095}.path-stop>span{font-size:11px}.path-stop small{display:block;color:#8899ab;font-size:9px}.path-stop.cleared{border-color:#82c7b866;background:#82c7b80a}.path-stop.cleared>b{color:#82c7b8}.match-recap{border:1px solid #3e4e5a;border-radius:10px;background:#15212d;padding:22px;margin:24px 0}.match-recap h3{font-size:22px;margin:8px 0 0}.match-recap ul{padding-left:18px;color:#c1ccd8;font-size:12px;line-height:1.9}.match-recap li{padding:7px 0}.master-badge{padding:12px;text-align:center;color:var(--gold);border:1px solid #d5b87555;border-radius:6px;font-size:13px}.coach-message{border-left:2px solid var(--mint);padding:8px 0 8px 20px;margin:10px 0 25px}.coach-message h2{font-size:26px;margin:12px 0}.coach-message p{font-size:14px;line-height:2;color:#c2d0dd;margin-bottom:0}.onboarding{text-align:center;padding:10px 15px}.onboarding h2{font-size:33px;margin:18px 0}.onboarding>p{font-size:13px;color:#adbbcb;line-height:1.9}.onboarding .notice{text-align:left;margin:28px 0}.intro-tiles{display:flex;align-items:center;justify-content:center;gap:25px;margin:30px 0}.intro-tiles>b{font:14px Georgia;color:#6e7d90}.mini-tile{width:74px;height:100px;border-radius:6px;display:grid;place-items:center;font:44px Georgia;box-shadow:0 5px 0 #05080c,5px 15px 20px #0005;transform:rotate(-8deg);border:1px solid #7e8a9a}.mini-tile:last-child{transform:rotate(8deg)}@keyframes tile-arrive{from{transform:translateY(15px) scale(.88);opacity:.3}to{transform:translateY(0) scale(1);opacity:1}}@keyframes verdict-in{from{transform:scale(1.15);opacity:0}to{transform:scale(1);opacity:1}}@keyframes coach-pulse{50%{box-shadow:0 0 28px #82c7b880}}@media(max-width:620px){.opponent-header{gap:11px}.ai-avatar{width:49px;height:49px;font-size:23px}.ai-avatar:before{left:12px}.ai-avatar:after{right:12px}.opponent-header h2{font-size:19px}.opponent-header h2 small{font-size:9px;margin-left:5px}.opponent-header p{font-size:9px}.arena-score{gap:7px}.arena-score b{font-size:29px}.round-track{margin-bottom:18px}.round-track span{height:24px;width:24px;font-size:10px}.arena-table{gap:18px;min-height:200px;padding:24px 12px}.table-seat{min-width:98px}.table-versus{font-size:10px;letter-spacing:1px}.duel-tile,.flip-card{width:66px;height:94px}.duel-tile{font-size:42px}.table-seat>small{font-size:8px}.table-watermark{font-size:26px;letter-spacing:4px}.deduction{align-items:flex-start;flex-direction:column;gap:11px;padding:13px}.deduction>div>span{font-size:9px}.candidate{width:26px;height:33px;font-size:17px}.arena-hand{gap:5px}.arena-hand button{font-size:21px;min-height:50px}.selection-hint{font-size:10px;min-height:36px}.battle-status{font-size:10px}.path-stop{padding:9px 6px;gap:6px}.path-stop>span{font-size:10px}.path-stop>b{font-size:16px}.path-stop small{font-size:8px}.match-recap{padding:17px}.match-recap h3{font-size:20px}.match-recap ul{font-size:11px}.reveal-heading h2{font-size:24px}.reveal-heading p{font-size:11px}.reveal-table{min-height:235px}.coach-message{padding-left:15px}.coach-message h2{font-size:23px}.coach-message p{font-size:12px}.onboarding{padding:5px}.onboarding h2{font-size:28px}.onboarding>p{font-size:12px}}@media(prefers-reduced-motion:reduce){.flip-card{transform:none;opacity:1}.flip-inner,.flip-card{transition:none!important}.arena-hand button.recommended,.duel-tile.chosen,.reveal-verdict{animation:none!important}}
.friend-entry{max-width:1192px;margin:24px auto 0;padding:17px 23px;background:#d5b8750b;border:1px solid #d5b87544;border-radius:9px;display:flex;align-items:center;gap:20px}.friend-entry>div{margin-right:auto}.friend-entry b{display:block;font-size:16px;margin-top:4px}.friend-entry .eyebrow{font-size:9px}.room-topline{display:flex;align-items:center;justify-content:space-between;gap:12px}.connection-note{font-size:10px;color:var(--mint)}.connection-note.offline{color:var(--red)}.room-players{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:27px 0}.room-player{text-align:center;flex:1;min-width:0;padding:18px 8px;border:1px solid #304052;background:#14202e;border-radius:11px}.room-player.is-me{border-color:#d5b87588}.player-orb{color:var(--gold);font:32px Georgia}.room-player>b{display:block;font-size:15px;overflow-wrap:anywhere;margin:9px 0 4px}.room-player>small{font-size:9px;color:#9caec0}.presence{display:block;font-size:9px;color:#778797;margin:8px 0}.presence.online{color:var(--mint)}.room-player>strong{font:31px Georgia;color:var(--gold);display:block}.room-player>strong small{font:9px sans-serif;letter-spacing:1px;color:var(--muted)}.room-vs{font:12px Georgia;color:#8092a7}.room-lobby h2{font-size:25px}.room-lobby p{font-size:12px;color:#b5c3d2;line-height:1.9}.room-lobby .btn,.result-panel .btn{margin-top:10px}.ready-status{display:flex;justify-content:space-between;font-size:11px;color:var(--mint);padding:15px 0}.duel-roundline{display:flex;justify-content:space-between;align-items:center;font:12px sans-serif;letter-spacing:1px;border-top:1px solid #334052;padding:17px 0}.duel-roundline>b{color:var(--gold);font:bold 25px sans-serif}.urgent{color:#ff9d92!important}.duel-roundscore{font-size:11px;color:var(--muted);margin-bottom:15px;display:flex;align-items:center;justify-content:space-between}.duel-roundscore b{font-size:22px;color:var(--text)}.room-reactions{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:20px}.room-reactions button{background:#1c2a39;border:1px solid #3b4c60;border-radius:20px;font-size:10px;padding:9px 6px;transition:background .15s}.room-reactions button:hover{background:#354a60}.reaction-feed{min-height:30px;display:flex;gap:10px;flex-wrap:wrap;margin-top:13px}.reaction-feed span{border-radius:20px;padding:5px 12px;font-size:11px;background:#d5b87518;color:#e4cca0;animation:verdict-in .25s}.room-link{margin-top:10px}.room-reveal .reveal-verdict{font-size:23px;letter-spacing:1px}.room-reveal .reveal-table{min-height:220px}.room-reveal .flip-card{margin:auto}@media(max-width:900px){.friend-entry{margin-left:24px;margin-right:24px}}@media(max-width:620px){.friend-entry{margin:20px 22px 0;padding:17px;flex-wrap:wrap;gap:10px}.friend-entry>div{width:100%}.friend-entry b{font-size:15px}.friend-entry .btn{font-size:11px}.room-players{gap:10px;margin:20px 0}.room-player{padding:15px 7px}.room-player>b{font-size:13px}.room-vs{font-size:10px}.room-lobby h2{font-size:22px}.room-reactions{gap:4px}.room-reactions button{font-size:9px;padding:9px 4px}.room-topline .connection-note{font-size:9px}.ready-status{font-size:10px;gap:10px}.room-reveal .reveal-verdict{font-size:19px}}

/* GeniusTest 1.3: responsive, optional game feedback */
.fx-controls{display:flex;justify-content:flex-end;gap:8px;margin:0 0 14px;flex-wrap:wrap}.fx-controls button{background:#18232f;border:1px solid #354354;border-radius:20px;padding:7px 12px;font:inherit;font-size:12px;color:#cbd6e2;cursor:pointer}.fx-controls button[aria-pressed=true]{border-color:#b69a60;color:#e8cf96}.fx-controls button:focus-visible,.code-memo button:focus-visible{outline:2px solid #e4c786;outline-offset:3px}.fx-submitted{border-color:#d5b875!important;background:linear-gradient(145deg,#354353,#121c27)!important;box-shadow:0 0 25px #d5b87522;animation:fx-deal .35s ease-out}.arena-hand button{transition:transform .18s,box-shadow .18s}.arena-hand button.selected{transform:translateY(-12px) rotate(-2deg);box-shadow:0 10px 24px #d5b87533}.fx-deal{animation:fx-deal .3s ease-out}.room-reveal .reveal-verdict{transition:opacity .2s,transform .2s}.fx-pending{opacity:0;transform:translateY(10px)}.fx-winner .duel-tile{box-shadow:0 0 10px #e3c57d,0 0 45px #d5b87555}.fx-winner{position:relative}.fx-score-chip{position:absolute;left:50%;top:40%;color:#f6d992;font-size:36px;font-weight:800;pointer-events:none;animation:fx-score 1.2s ease-out forwards}.fx-win{position:relative;box-shadow:inset 0 0 60px #d5b87519}.fx-lose{animation:fx-nudge .25s ease-out}.fx-sparks{position:absolute;left:50%;top:50%;pointer-events:none;z-index:5}.fx-sparks i{position:absolute;width:5px;height:9px;background:#e8cd88;animation:fx-spark 1s ease-out forwards;transform:rotate(var(--r))}.code-slots{display:flex;justify-content:center;gap:12px;margin:22px 0}.code-slots span{display:grid;place-items:center;width:68px;height:82px;border:1px solid #45505d;border-radius:12px;background:linear-gradient(#1f2c3d,#0d1621);font:600 40px monospace;color:#718091;box-shadow:inset 0 3px 12px #0006}.code-slots span.filled{color:#f2dfb2;border-color:#b69a60;animation:fx-digit .18s ease-out}.code-memo{border:1px solid #34414f;padding:14px;border-radius:12px;margin:18px 0}.code-memo summary{cursor:pointer;font-weight:600}.code-memo summary small{font-weight:400;color:#a1afbf;margin-left:8px}.code-memo p{font-size:12px;color:#a1afbf}.code-memo>div{display:grid;grid-template-columns:repeat(10,1fr);gap:5px}.code-memo button{background:#17212d;color:#d6dce3;border:1px solid #34414f;border-radius:8px;padding:10px 2px;font:600 22px monospace;cursor:pointer}.code-memo button small{display:block;font:11px sans-serif;margin-top:5px}.code-memo button[data-state='1']{border-color:#d5b875;background:#3a3322;color:#f4d68f}.code-memo button[data-state='2']{color:#8d98a5;background:#0e151e;text-decoration:line-through}.code-reveal{text-align:center;position:relative;overflow:hidden;padding:22px 8px}.code-reveal h2{font-size:24px}.code-lock{font-size:46px;color:#d5b875;animation:fx-lock 1s ease-out}.clue-reveal{display:flex;justify-content:center;gap:18px;margin:25px}.clue-reveal strong{display:grid;place-items:center;min-width:100px;padding:15px;background:#182536;border:1px solid #40536a;border-radius:12px;font-size:30px}.clue-reveal strong:first-child{color:#d9c18b}.clue-in{animation:fx-digit .3s ease-out}.code-unlocked .code-lock{animation:fx-unlock 1.2s ease-out}.set-recap{padding:12px;border:1px solid #3b4756;border-radius:10px;text-align:left;margin:15px 0}.set-recap h3{font-size:16px}.set-recap p{font-size:13px;color:#b7c4d3}.room-timer.urgent,#room-timer.urgent{animation:fx-clock 1s ease-in-out infinite}.reaction-feed span{animation:fx-reaction .3s ease-out}.table-seat{position:relative}
@keyframes fx-deal{from{opacity:.3;transform:translateY(30px) scale(.85)}to{opacity:1;transform:none}}@keyframes fx-score{0%{opacity:0;transform:translate(-50%,10px) scale(.7)}25%{opacity:1}100%{opacity:0;transform:translate(-50%,-130px) scale(1.2)}}@keyframes fx-spark{to{opacity:0;transform:translate(var(--x),var(--y)) rotate(var(--r))}}@keyframes fx-digit{from{transform:translateY(6px) scale(.92);opacity:.3}to{transform:none;opacity:1}}@keyframes fx-lock{from{transform:rotate(-10deg)}50%{transform:rotate(10deg)}to{transform:none}}@keyframes fx-unlock{40%{transform:translateY(-10px) rotate(15deg)}to{transform:translateY(-5px);color:#f6df9e}}@keyframes fx-nudge{25%{transform:translateX(-3px)}75%{transform:translateX(3px)}}@keyframes fx-clock{50%{transform:scale(1.08);color:#edb879}}@keyframes fx-reaction{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
html[data-ga-motion=reduced] *,html[data-ga-motion=reduced] *::before,html[data-ga-motion=reduced] *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}html[data-ga-motion=reduced] .fx-sparks,html[data-ga-motion=reduced] .fx-score-chip{display:none}html[data-ga-motion=reduced] .arena-hand button.selected{transform:none;outline:2px solid #d5b875}@media(prefers-reduced-motion:reduce){.fx-sparks,.fx-score-chip{display:none}}@media(max-width:600px){.code-memo>div{grid-template-columns:repeat(5,1fr)}.code-slots{gap:8px}.code-slots span{width:54px;height:68px;font-size:32px}.fx-controls{gap:6px}.code-memo summary small{display:block;margin:6px 0}.code-reveal h2{font-size:20px}}