@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Thai:wght@400;500;600;700;800;900&display=swap');
:root{--ink:#3a4034;--green:#3c644d;--orange:#ee8859;--paper:#fffaf1}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans Thai',sans-serif}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #ee8859;outline-offset:4px}button:disabled{cursor:default}header{max-width:1260px;margin:auto;padding:25px 45px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e7e3d8}.brand{text-decoration:none;color:var(--ink);font-weight:800;font-size:23px;display:flex;gap:8px;align-items:center}.brand-icon{color:var(--orange);font-size:39px;line-height:1}.brand-dot{color:var(--orange);margin-left:-6px}.header-actions{display:flex;gap:10px}.header-actions button{border:1px solid #e2dfd3;background:transparent;border-radius:30px;padding:8px 17px;color:var(--ink)}.header-actions span{margin-left:15px}main{max-width:1110px;margin:auto;padding:35px 30px 15px}.intro{text-align:center;margin:0 0 33px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:3px;color:#8e967e}h1{font-size:40px;letter-spacing:-1.5px;margin:12px 0 5px;position:relative;font-weight:800}h1 span{color:var(--green)}h1 i{color:var(--orange);font-style:normal;margin-left:15px}.intro p{font-size:14px;color:#898d7e;margin:0}.game{display:grid;grid-template-columns:1.12fr 1fr;gap:49px;align-items:start}.picture-panel{background:#fffef9;border:1px solid #e3e5d8;border-radius:24px;padding:21px;box-shadow:0 7px 0 #eaeadd66}.panel-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px;font-size:12px}.round-label{font-weight:600}.round-label b{font-size:19px;margin-left:5px}.round-label small{color:#a2a795}.live-dot{font-size:11px;color:#84917c;background:#f0f3e7;padding:5px 11px;border-radius:20px}.live-dot:before{content:'●';color:#88a36a;font-size:9px;margin-right:7px}#picture{aspect-ratio:1;position:relative;border-radius:16px;overflow:hidden;background:#efeadb}#art{position:absolute;inset:0}#art svg{width:100%;height:100%}#tiles{position:absolute;inset:0;display:grid;gap:0;padding:0}.tile{border:0;border-radius:0;margin:-0.5px;background:#b9cc99;color:#ecf1dc;font-family:Georgia,serif;font-size:20px;box-shadow:inset 0 -3px 0 #77965a20;transition:transform .25s,opacity .25s,background .2s}.tile:nth-child(3n){background:#c6d5a8}.tile:nth-child(4n+1){background:#adbf8e}.tile:hover{background:#90af72;transform:none}.tile.open{opacity:0;transform:scale(.75);pointer-events:none}.picture-tag{position:absolute;bottom:15px;left:50%;transform:translateX(-50%);font-size:10px;white-space:nowrap;background:#ffffffed;padding:7px 15px;border-radius:20px;pointer-events:none;box-shadow:0 2px 8px #455b3120}.reveal-info{display:flex;justify-content:space-between;font-size:10px;color:#929681;margin:15px 0}.reveal-info b{color:var(--green)}.picture-bottom{display:flex;gap:10px}.primary,.secondary{border:0;border-radius:12px;padding:13px 19px;font-weight:600;font-size:13px}.primary{background:var(--green);color:white;box-shadow:0 3px 0 #284a37}.primary:hover{background:#30573f}.primary:disabled{opacity:.45}.secondary{background:#f4f0e4;color:#777b60}.picture-bottom .primary{flex:1}.score-row{display:flex;justify-content:space-between;border-bottom:1px dashed #dcded0;padding:7px 0 23px;align-items:center}.score-row small{font-size:11px;color:#8b927b;display:block}.score-row strong{display:block;font-size:34px;line-height:1.3}.score-row em{font-size:12px;font-weight:500;font-style:normal;color:#8a907f}.streak{text-align:center;background:#fff0dc;border:1px solid #efdfc6;padding:8px 15px;border-radius:13px;font-size:20px;font-weight:700}.streak small{font-size:9px;margin-top:3px}.question{margin:25px 0 18px}.tiny-label{color:#b3885c;font-size:10px;letter-spacing:.5px}h2{font-size:25px;margin:6px 0;font-weight:800}h2 span{font-size:23px;margin-left:8px}.question p{font-size:12px;color:#949681;margin:0}#choices{display:grid;gap:10px}.choice{width:100%;text-align:left;border:1px solid #e1e2d5;background:#fffef9;border-radius:12px;padding:11px 15px;display:flex;align-items:center;gap:14px;font-weight:600;color:var(--ink);font-size:14px;transition:.2s}.choice .letter{font-family:Georgia,serif;border-radius:8px;background:#f1f1e7;width:30px;height:30px;display:grid;place-items:center;color:#92997f;font-size:14px}.choice .arrow{margin-left:auto;color:#a6ae97;font-size:18px}.choice:hover:not(:disabled){border-color:#73955b;transform:translateX(3px);background:#f3f7e9}.choice.correct{background:#e9f2dd;border-color:#7c9d66}.choice.wrong{background:#fce8dd;border-color:#df967b}.choice:disabled{opacity:.65}.choice.correct:disabled,.choice.wrong:disabled{opacity:1}#feedback{font-size:11px;color:#8b917e;text-align:center;padding:16px 8px;min-height:48px}#next{width:100%}.bottom-bar{display:flex;align-items:center;justify-content:space-between;margin-top:30px;padding:20px 0;border-top:1px solid #e4e3d7;font-size:11px;color:#979b87}.bottom-bar>div>span:first-child{margin-right:6px}.bottom-bar>div:first-child>span{color:var(--orange);font-size:22px;vertical-align:middle}.bottom-bar button{border:0;background:transparent;color:#8d947d;font-size:11px;padding:7px 12px;border-radius:20px}.difficulty{display:flex;align-items:center;gap:3px}.difficulty button.active{background:#e7eddc;color:#547149;font-weight:700}footer{text-align:center;color:#a8aa98;font-size:10px;margin:12px}footer span{color:#d79477;margin-left:5px}dialog{border:1px solid #dfdfce;border-radius:23px;max-width:420px;width:90%;padding:35px;background:var(--paper);color:var(--ink);box-shadow:0 20px 100px #283d3340}dialog::backdrop{background:#2c3b3266;backdrop-filter:blur(5px)}dialog h2{font-size:26px}dialog p{font-size:14px;line-height:1.9}.close{position:absolute;right:15px;top:10px;border:0;background:none;font-size:25px;color:#8b937d}.finish{text-align:center}.finish .big{font-size:65px}.finish strong{display:block;font-size:45px;color:var(--green)}@media(min-width:1300px){main{padding-top:40px}}@media(max-width:760px){header{padding:16px 20px}.brand{font-size:18px}.brand-icon{font-size:30px}.header-actions button{font-size:11px;padding:6px 11px}main{padding:24px 18px}.intro{margin-bottom:24px}h1{font-size:28px;letter-spacing:-.8px}h1 i{margin-left:5px}.eyebrow{font-size:8px;letter-spacing:1.8px}.intro p{font-size:11px}.game{grid-template-columns:1fr;gap:25px;max-width:490px;margin:auto}.picture-panel{padding:15px}.score-row{padding:0 0 14px}.score-row strong{font-size:27px}.streak{padding:5px 13px}.question{margin-top:18px}h2{font-size:23px}.choice{padding:10px 14px}.bottom-bar{flex-wrap:wrap;gap:12px;justify-content:center;margin-top:20px}.bottom-bar>div:first-child{width:100%;text-align:center}.reveal-info{font-size:9px}footer{font-size:9px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}