@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--paper:#f5f3ea;--ink:#20211e;--muted:#73756c;--line:#d9dad0;--orange:#ff613d;--mint:#b8efd5;--yellow:#f2ec78;--radius:23px}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px 'DM Sans',sans-serif}button,a,input{ -webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;border:0}button:disabled{cursor:default}a{color:inherit}button:focus-visible,a:focus-visible{outline:3px solid #3164c8;outline-offset:5px}header{max-width:1280px;margin:auto;padding:30px 44px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font:700 29px 'Space Grotesk',sans-serif;text-decoration:none;letter-spacing:-1.4px}.brand-dot{color:var(--orange)}.header-right{display:flex;align-items:center;gap:25px}.tagline,.eyebrow{font-size:11px;letter-spacing:1.8px;font-weight:700}.icon-button{height:41px;width:41px;border:1px solid var(--line);border-radius:50%;background:transparent;font-size:23px}.icon-button[aria-pressed=true]{background:var(--mint)}main{max-width:1192px;margin:auto;padding:55px 0 40px;min-height:calc(100dvh - 179px)}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:'Space Grotesk',sans-serif}h1{font-size:clamp(48px,6vw,77px);letter-spacing:-4px;line-height:1.01;font-weight:600}h1 em{font-style:normal;color:var(--orange)}.home-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:65px;align-items:center}.intro .eyebrow{display:flex;align-items:center;gap:9px;margin-bottom:23px}.status-dot{width:7px;height:7px;background:var(--orange);border-radius:50%}.intro>p{max-width:420px;color:var(--muted);font-size:18px;line-height:1.65;margin-top:23px}.rules{display:flex;gap:21px;margin:30px 0;flex-wrap:wrap}.rule{display:flex;align-items:center;gap:7px;font-size:13px}.rule b{font-size:19px;font-family:'Space Grotesk'}.primary{background:var(--ink);color:white;border-radius:13px;min-height:58px;padding:17px 24px;font-weight:700;display:inline-flex;align-items:center;justify-content:space-between;gap:30px;transition:transform .16s,background .16s}.primary:hover{background:#363a31;transform:translateY(-2px)}.arrow{font-size:23px}.play-main{width:min(370px,100%)}.record-line{font-size:12px;color:var(--muted);margin:13px 0 24px;display:flex;gap:10px;align-items:center}.record-line b{color:var(--ink)}.daily-card{border:1px solid var(--line);border-radius:17px;padding:18px;display:flex;align-items:center;justify-content:space-between;gap:15px;max-width:420px;background:#fcfbf5}.daily-card h3{font-size:17px;margin:6px 0}.daily-card p{font-size:12px;color:var(--muted)}.circle-go{background:var(--yellow);height:45px;width:45px;border-radius:50%;font-size:22px;flex-shrink:0}.train{display:block;margin-top:15px;font-size:12px;background:transparent;text-decoration:underline;text-underline-offset:4px;color:var(--muted)}.demo-board{position:relative;padding:28px;border:1px solid var(--line);border-radius:28px;background:#eeeee4;transform:rotate(2deg)}.demo-top{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:1.1px;font-weight:700;margin-bottom:22px}.live-label{color:var(--muted)}.demo-question{text-align:center;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px 15px 25px;transform:rotate(-2deg)}.demo-question p{font-size:15px}.demo-equation{font:600 60px 'Space Grotesk';letter-spacing:-3px;margin:14px 0 21px}.demo-answers{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.demo-answer{border-radius:11px;border:1px solid var(--line);padding:14px;font:500 26px 'Space Grotesk';background:#fffef7}.demo-answer.active{background:var(--mint);border-color:#9aceb5;position:relative}.demo-answer.active:after{content:'↖';position:absolute;bottom:-18px;right:5px;font-size:32px;color:var(--ink);transform:rotate(-15deg)}.demo-bottom{display:flex;justify-content:space-between;align-items:center;font-size:11px;margin-top:22px}.pill{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:7px 11px;font-size:11px}.sticker{position:absolute;right:-24px;top:-24px;width:100px;height:100px;border-radius:50%;background:var(--orange);color:var(--ink);display:grid;place-content:center;text-align:center;font:600 17px 'Space Grotesk';transform:rotate(12deg);line-height:1.05;box-shadow:0 0 0 6px var(--paper)}.mini-strip{display:flex;justify-content:space-between;align-items:center;gap:30px;border-top:1px solid var(--line);margin-top:58px;padding-top:24px}.mini-strip>p{font-size:12px;color:var(--muted);max-width:310px;line-height:1.6}.mini-symbols{display:flex;gap:24px;font:500 37px 'Space Grotesk'}.mini-symbols span:nth-child(2){color:var(--orange)}.mini-symbols span:nth-child(4){color:#569679}footer{max-width:1280px;margin:auto;padding:22px 44px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:11px}.text-button{background:transparent;padding:0;font-size:12px;color:var(--muted);text-decoration:underline;text-underline-offset:4px}.challenge-banner{border:1px solid #dbb395;background:#ffe6d7;border-radius:15px;padding:16px;margin-bottom:23px;font-size:14px;line-height:1.5}.challenge-banner b{font-weight:700}.game-shell{max-width:680px;margin:auto}.game-top{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:24px}.quit{background:transparent;min-height:44px;color:var(--muted);font-size:13px}.mode-label{font-size:12px;font-weight:600}.game-stats{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}.stat-box{border:1px solid var(--line);border-radius:15px;padding:15px 18px;background:#faf9f1}.stat-box small{display:block;font-size:10px;letter-spacing:1.3px;color:var(--muted);margin-bottom:6px}.stat-box strong{font:600 26px 'Space Grotesk'}.stat-box.timer{background:var(--yellow);border-color:#dad662}.stat-box.timer.urgent{background:#ffd3c6;border-color:var(--orange)}.timer-track{height:5px;background:#ddded2;border-radius:9px;margin:20px 0 30px;overflow:hidden}.timer-track div{height:100%;background:var(--ink);width:100%;transform-origin:left}.question-card{border:1px solid var(--line);border-radius:var(--radius);background:#fcfbf5;padding:30px 20px 25px;text-align:center;min-height:229px;display:flex;flex-direction:column;align-items:center;justify-content:center}.question-card .eyebrow{color:var(--muted);font-size:10px}.question-card h2{font-size:22px;font-weight:500;letter-spacing:-.5px;margin-top:15px}.expression{font:600 clamp(33px,5vw,55px) 'Space Grotesk';letter-spacing:-1.5px;margin-top:21px;line-height:1.2;word-break:normal}.symbol-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px 18px;justify-content:center;font-size:29px;margin:20px auto 0;line-height:1.2;letter-spacing:0}.answers{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}.answers.three{grid-template-columns:repeat(3,1fr)}.answer{background:#fffef8;border:1px solid #c9cbc0;min-height:83px;border-radius:17px;font:600 32px 'Space Grotesk';transition:background .1s,transform .1s;touch-action:manipulation}.answer:hover:not(:disabled){background:#e9eada}.answer:active:not(:disabled){transform:scale(.97)}.answer.correct{background:var(--mint);border-color:#72bb94}.answer.wrong{background:#ffd3c6;border-color:var(--orange)}.game-feedback{min-height:51px;padding:15px 0;font-size:13px;text-align:center}.game-bottom{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);gap:20px}.combo{color:#2c815d;font-weight:700}.lives{letter-spacing:3px;color:var(--orange)}.lives span{color:#b7b9ad}.countdown{height:480px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.countdown h2{font-size:30px;letter-spacing:-1px}.countdown strong{font:600 140px 'Space Grotesk';color:var(--orange);margin:18px 0}.countdown p{color:var(--muted);font-size:14px}.result-shell{max-width:750px;margin:auto}.result-layout{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:center}.result-card{background:var(--ink);color:var(--paper);border-radius:25px;padding:29px;text-align:center;position:relative;overflow:hidden}.result-card:before{content:'+';position:absolute;top:60px;left:17px;color:#41463e;font-size:80px;transform:rotate(10deg)}.result-card:after{content:'×';position:absolute;top:150px;right:15px;color:#41463e;font-size:80px;transform:rotate(-15deg)}.result-brand{font:600 24px 'Space Grotesk';margin-bottom:20px}.result-brand span{color:var(--orange)}.score-big{font:600 104px 'Space Grotesk';letter-spacing:-6px;color:var(--mint);line-height:1.1;position:relative;z-index:1}.score-caption{font-size:11px;letter-spacing:2px}.result-card h2{font-size:24px;letter-spacing:-.8px;margin:25px 0 8px}.result-card>p{font-size:12px;color:#b6bbab;line-height:1.6}.result-details{display:flex;justify-content:center;gap:21px;border-top:1px solid #43473d;margin-top:24px;padding-top:20px}.result-details b{font:600 20px 'Space Grotesk';display:block}.result-details small{font-size:10px;color:#b6bbab}.result-actions .eyebrow{color:var(--muted);margin-bottom:15px}.result-actions h1{font-size:43px;letter-spacing:-2px}.result-actions p{font-size:14px;line-height:1.7;color:var(--muted);margin:15px 0 24px}.result-actions button{width:100%;margin-bottom:10px}.secondary{background:transparent;border:1px solid #bfc3b4;min-height:49px;padding:12px 17px;border-radius:12px;font-weight:600}.secondary:hover{background:#e9eadd}.share-primary{background:var(--orange);color:var(--ink)}.share-primary:hover{background:#ed5634}.results-foot{border-top:1px solid var(--line);margin-top:30px;padding-top:19px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}.badge{background:var(--yellow);padding:7px 13px;border-radius:999px;font-size:11px;font-weight:700;display:inline-block;margin-bottom:15px}.history{margin-top:26px}.history h3{font-size:17px;margin-bottom:14px}.history-list{display:flex;gap:8px;flex-wrap:wrap}.history-list span{border:1px solid var(--line);border-radius:9px;padding:9px 12px;font-size:12px}.review-list{padding:0;list-style:none}.review-list li{border-bottom:1px solid var(--line);padding:14px 0;font-size:13px;line-height:1.7}.review-list b{color:var(--orange)}dialog{max-width:530px;width:calc(100% - 36px);border:1px solid var(--line);border-radius:24px;padding:30px;background:var(--paper);color:var(--ink)}dialog::backdrop{background:#17201990;backdrop-filter:blur(4px)}dialog h2{font-size:34px;letter-spacing:-1px;margin:15px 0}dialog p{line-height:1.65;font-size:14px;margin-bottom:16px}dialog .close{float:right;background:transparent;font-size:30px;margin-top:-12px}.muted{color:var(--muted)}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--ink);color:white;font-size:13px;border-radius:12px;padding:13px 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0;width:100%;padding:20px;transform:rotate(1deg)}.sticker{width:76px;height:76px;font-size:14px;top:-17px;right:-8px}.demo-equation{font-size:51px}.mini-strip{margin-top:37px}.mini-symbols{gap:13px;font-size:27px}.mini-strip>p{max-width:180px;font-size:11px}footer{padding:20px 24px;gap:15px}.result-layout{grid-template-columns:1fr;gap:28px;max-width:440px;margin:auto}.result-card{padding:25px}.score-big{font-size:98px}.result-actions h1{font-size:40px}.result-actions p{margin:12px 0 20px}.results-foot{font-size:11px;line-height:1.5}.game-top{margin-bottom:19px}.stat-box{padding:13px 12px}.stat-box strong{font-size:23px}.timer-track{margin:17px 0 23px}.question-card{min-height:218px;padding:24px 14px}.question-card h2{font-size:20px}.expression{font-size:40px;letter-spacing:-1px}.answer{min-height:76px;font-size:29px}.symbol-grid{font-size:25px;gap:10px 17px}.game-stats{gap:9px}.countdown{height:440px}.game-bottom{font-size:10px}.demo-question{padding:24px 12px}.header-right{gap:10px}}@media(max-width:360px){main{padding:25px 17px}.intro h1{font-size:53px}.rules{gap:13px}.rule{font-size:11px}.stat-box strong{font-size:20px}.expression{font-size:33px}.question-card h2{font-size:18px}.game-stats{gap:6px}.mini-symbols{gap:8px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}
.nickname-label{display:block;max-width:420px;font-size:12px;font-weight:700;margin:23px 0 9px}.nickname-label input{display:block;width:100%;margin-top:8px;padding:14px 15px;border:1px solid #bfc3b4;border-radius:11px;background:#fffef8;font:inherit;font-size:16px;color:var(--ink)}.public-note{font-size:11px!important;line-height:1.5!important;margin:0 0 16px!important;max-width:400px}.whatsapp{background:#196d46;color:#fff;text-decoration:none;width:100%;margin-bottom:10px;justify-content:center;font-size:14px;gap:12px}.whatsapp:hover{background:#135536}.saved-panel{margin-top:25px;border:1px solid var(--line);padding:18px 20px;border-radius:16px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:17px;background:#fcfbf5}.saved-panel strong{font-size:14px}.saved-panel p{font-size:12px;color:var(--muted);line-height:1.5;margin-top:7px}.saved-panel .secondary{font-size:12px}.boards{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0}.boards button{min-height:42px;font-size:12px;padding:11px 15px}.board-intro{font-size:14px;line-height:1.7;color:var(--muted);margin:17px 0}.leader-table{width:100%;border-collapse:collapse;font-size:14px}.leader-table th{text-align:left;font-size:10px;letter-spacing:1px;color:var(--muted);padding:12px 10px}.leader-table td{border-top:1px solid var(--line);padding:17px 10px}.leader-table tr.mine{background:#e0f4e6}.leader-table td:first-child{width:50px;color:var(--muted)}.leader-table td:nth-child(3){font:700 22px 'Space Grotesk'}.board-empty{background:#fcfbf5;border:1px solid var(--line);padding:25px;border-radius:17px;line-height:1.7;font-size:14px}.board-main h1{font-size:48px;letter-spacing:-2px}.board-foot{font-size:11px;color:var(--muted);line-height:1.7;margin-top:22px}.you{display:inline-block;font-size:9px;border-radius:20px;padding:3px 7px;background:var(--mint);margin-left:5px}.board-share{margin-top:25px}.header-right .text-button{white-space:nowrap;color:var(--ink)}.ranking-message{font-size:12px;color:var(--muted)}@media(max-width:780px){.header-right{gap:13px}.header-right .text-button{font-size:11px}.saved-panel{padding:17px}.saved-panel .secondary{width:100%}.board-main h1{font-size:40px}.leader-table{font-size:12px}.leader-table th,.leader-table td{padding-left:6px;padding-right:6px}.leader-table td:nth-child(3){font-size:20px}.nickname-label{margin-top:19px}}