@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{font-family:'Noto Sans KR',sans-serif;color:#243b33;background:#f6f4ed;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #d66b42;outline-offset:4px}header{max-width:1200px;margin:auto;padding:29px 40px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dedfd5}.logo{font-size:24px;font-weight:900;text-decoration:none;color:inherit;letter-spacing:-1.5px}.logo span{color:#d66b42}.logo i{margin-left:10px;font-size:21px;color:#d66b42}.text-btn{background:none;border:0;font-size:13px;color:#56675e}main{max-width:1120px;margin:auto;padding:64px 40px 25px;display:grid;grid-template-columns:1fr 1.14fr;gap:48px}.intro{padding-top:55px}.eyebrow{font-size:10px;letter-spacing:1.9px;font-weight:700;display:flex;align-items:center;gap:9px}.eyebrow span{width:7px;height:7px;border-radius:50%;background:#d66b42}h1{font-size:56px;line-height:1.3;letter-spacing:-3px;margin:25px 0} .intro p{font-size:15px;line-height:1.9;color:#788178}.game{background:#eeeee5;border:1px solid #e1e2d6;border-radius:21px;padding:26px 27px 17px;box-shadow:0 12px 35px #263b3306}.game-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:26px}.tag{background:#dde5d6;color:#486443;padding:5px 9px;border-radius:5px;font-size:11px;font-weight:700}.edition{font-size:10px;color:#7f897c;margin-left:8px}.count{font-size:10px;color:#7d867c}.direction{display:flex;justify-content:space-between;font-size:10px;color:#90998c;letter-spacing:1px;margin:0 3px 10px}.direction span:last-child{letter-spacing:0}.bottom{margin:12px 3px 23px}.card{position:relative;display:flex;align-items:center;gap:13px;padding:16px 13px;background:#fffefa;border:1px solid #e0e2d7;border-radius:11px;margin:9px 0;box-shadow:0 3px 0 #263b3305;cursor:grab;transition:transform .15s,border-color .15s}.card.dragging{opacity:.45}.card:hover{border-color:#9dab95}.number{font-size:12px;color:#98a28f;width:16px}.icon{height:39px;width:39px;flex-shrink:0;background:#f2efe5;border-radius:10px;display:grid;place-items:center;font-size:23px}.content{flex:1}.title{font-size:13px;font-weight:600;line-height:1.5}.detail{font-size:11px;color:#7d8778;line-height:1.7;margin-top:5px}.moves{display:flex;flex-direction:column;gap:1px}.moves button{border:0;background:transparent;color:#778973;font-size:14px;padding:0 6px;line-height:20px}.moves button:disabled{opacity:.2;cursor:default}.primary{display:flex;width:100%;justify-content:space-between;background:#294d3b;color:#fffdf2;border:0;border-radius:10px;padding:17px 20px;font-size:13px;font-weight:600}.primary:hover{background:#1c3c2b}.secondary{width:100%;padding:13px;border:1px solid #c7cfbd;background:transparent;border-radius:10px;margin-top:9px;color:#37563d;font-size:12px}.hint{text-align:center;font-size:10px;color:#8d9688;margin:13px 0 0}#status{text-align:center;font-size:12px;color:#566a4b;margin:6px 0}footer{grid-column:1/-1;display:flex;justify-content:space-between;border-top:1px solid #dedfd5;padding-top:22px;margin-top:17px;font-size:10px;color:#92988b}#result{padding:3px 2px 22px}#result h2{font-size:24px;margin:0 0 6px;letter-spacing:-1px}#result p{font-size:12px;color:#71806a;margin:0;line-height:1.7}.score{color:#cf704a}.year{color:#b76743;font-size:12px;font-weight:800;margin-bottom:4px}dialog{border:1px solid #dce1d1;border-radius:20px;background:#f6f4ed;color:#243b33;padding:35px;max-width:440px;width:90%}dialog::backdrop{background:#243b3370;backdrop-filter:blur(4px)}dialog p{font-size:13px;line-height:1.9}dialog h2{font-size:22px}dialog .primary{margin-top:24px}.close{position:absolute;right:15px;top:9px;font-size:28px;border:0;background:none;color:#52634d}[hidden]{display:none!important}@media(max-width:800px){header{padding:20px 23px}main{display:block;padding:25px 20px}.intro{padding:6px 3px 25px}h1{font-size:38px;margin:17px 0;letter-spacing:-2px}.intro p{font-size:13px}.eyebrow{font-size:9px}.game{padding:22px 17px 15px}.game-top{margin-bottom:22px}.card{padding:13px 10px;gap:10px}.title{font-size:12px}footer{margin-top:32px;font-size:9px;gap:20px}.edition{display:none}}

#comparison{border-top:1px solid #d8dece;padding:18px 0 22px}#comparison h3{font-size:14px;margin:0 0 6px}.compare-help,.legacy{font-size:11px;color:#76836e;line-height:1.8;margin:0 0 13px}.compare-row{display:flex;gap:10px;align-items:center;background:#f8f9f1;border-radius:8px;padding:11px 10px;margin:6px 0;font-size:11px}.rank{color:#7b8970;width:12px}.compare-title{flex:1;line-height:1.7}.rank-change{white-space:nowrap;font-size:10px;color:#ae674a}.match .rank-change{color:#477242}.match{border-left:3px solid #7e9c6e}.miss{border-left:3px solid #d59a78}#comparison .compare-help:last-child{margin:11px 0 0}

.drag-handle{flex-shrink:0;border:0;background:transparent;color:#829477;font-size:27px;padding:10px 5px;margin:-8px -7px -8px -6px;line-height:1;touch-action:none;cursor:grab;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}.drag-handle:hover{color:#294d3b}.drag-placeholder{border:2px dashed #8da37e;background:#e2e9d9;box-shadow:none}.drag-placeholder>*{visibility:hidden}.drag-ghost{position:fixed!important;z-index:9999;pointer-events:none;margin:0!important;transform:rotate(-1.5deg) scale(1.025);box-shadow:0 16px 35px #243b3333!important;border-color:#8da37e!important;opacity:.97}.sorting,.sorting *{cursor:grabbing!important;user-select:none!important}.card:not([draggable="true"]){cursor:default}@media(max-width:800px){.drag-handle{padding:12px 8px;margin-left:-6px}.card{gap:8px}.hint{line-height:1.8}}

.card[data-sortable="true"]{touch-action:none;cursor:grab;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}.card[data-sortable="false"]{cursor:default}.card .moves{touch-action:manipulation}.sorting{overscroll-behavior:none}.sorting .card{touch-action:none}

.scoring-rule{font-size:11px;color:#6d7b63;line-height:1.8;margin:0 0 15px}.scoring-rule strong{color:#294d3b}

.progress-panel{margin-top:36px;padding:23px 0;border-top:1px solid #dfe3d7;max-width:370px}.progress-panel h2{font-size:14px;margin:0 0 19px}.progress-panel small{font-size:10px;font-weight:400;color:#87907e;margin-left:9px}#stats{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}#stats strong{display:block;font-size:26px;font-weight:800;line-height:1.3}#stats span{display:block;font-size:10px;color:#7c8973;margin-top:7px}.progress-panel p{font-size:11px;margin-top:20px}.play-options{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 12px}.play-options button,.play-options select{border:1px solid #cbd5c1;border-radius:7px;background:#f9faf4;color:#36533b;padding:9px 10px;font:inherit;font-size:11px}.play-options label{font-size:10px;color:#697c5e}.daily-tab[aria-pressed="true"]{background:#dce7d2;border-color:#8caa7d}.puzzle-info{font-size:10px;color:#7f8b74;margin:0 0 20px}footer{flex-wrap:wrap;gap:14px}footer nav a{color:#75846b;text-decoration:none}#ad-placement{grid-column:1/-1;margin-top:180px;text-align:center;color:#7b8871;font-size:10px;min-height:100px}@media(max-width:800px){.progress-panel{margin-top:23px;padding:18px 0 0;max-width:none}.intro .progress-panel p{font-size:11px;margin-bottom:0}#stats strong{font-size:22px}.game{margin-top:6px}.play-options{gap:6px}.play-options button,.play-options select{padding:9px 7px;font-size:10px}}

.header-actions{display:flex;align-items:center;gap:18px}#language{font:inherit;font-size:12px;color:#36533b;background:transparent;border:1px solid #cbd5c1;border-radius:7px;padding:7px 9px}.logo{letter-spacing:-1px}.logo span{color:#d66b42}html[lang="en"] h1{font-size:53px;letter-spacing:-2.7px}html[lang="en"] .title{font-size:12px}html[lang="en"] .compare-row{font-size:11px}html[lang="en"] .rank-change{font-size:9px}@media(max-width:800px){html[lang="en"] h1{font-size:39px;letter-spacing:-1.8px}.header-actions{gap:8px}#language{font-size:10px;padding:7px}.logo{font-size:22px}.text-btn{font-size:11px}.play-options{gap:5px}.edition{display:none}html[lang="en"] .title{font-size:11px}}
/* Keep the topic label, select and action visually separate. */
.play-options{display:grid;grid-template-columns:1fr;gap:18px;margin-bottom:20px;align-items:center}
.play-options label{display:flex;align-items:center;gap:14px;min-width:0}
.play-options select{min-width:140px;min-height:44px;padding:11px 14px}
.play-options button{min-height:44px;padding:11px 16px}
#daily{justify-self:start}#new-practice{justify-self:start}
.moves{gap:8px;margin-left:5px}.moves button{min-width:29px;min-height:26px}
@media(min-width:560px){.play-options{grid-template-columns:auto 1fr;gap:16px 20px}.play-options label{grid-column:1/-1;grid-row:2}#new-practice{grid-column:2;grid-row:1;justify-self:end}}
@media(max-width:559px){.play-options{grid-template-columns:1fr auto;gap:18px 16px}.play-options label{grid-column:1/-1;grid-row:2;justify-content:space-between}.play-options select{flex:1;max-width:230px}#new-practice{justify-self:end}html[lang="en"] .play-options{gap:18px 16px}}
.consent-panel{position:fixed;bottom:18px;left:18px;right:18px;max-width:650px;margin:auto;background:#fffefa;border:1px solid #bcccaa;border-radius:14px;padding:20px;box-shadow:0 8px 35px #243b3325;z-index:10000;font-size:12px}.consent-panel p{line-height:1.8;margin:0 0 13px}.consent-panel button{margin-left:14px;padding:10px 15px;border:1px solid #a6b896;border-radius:8px;background:#f0f4e9;color:#294d3b}.consent-panel a{color:#526a45}
.pack-entry{display:inline-block;margin-top:18px;color:#a85d3b;font-size:12px;text-decoration:none;border-bottom:1px solid #d9b69f;padding-bottom:5px}.pack-layout{grid-template-columns:1fr 1.14fr}.pack-intro{padding-top:30px}.pack-intro h1{font-size:46px;letter-spacing:-2px;line-height:1.25}.pack-intro p{color:#718169;font-size:14px;line-height:1.9}.pack-intro a{color:#3f6346;font-size:12px}.pack-picker{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:25px;font-size:12px}.pack-picker select,#pack-language{font:inherit;padding:11px 14px;min-height:44px;border:1px solid #bfcfb2;background:#fafff4;border-radius:8px;color:#36533b;max-width:230px}#pack-result{font-size:26px;color:#b66842}.detail a{color:#527344}.pack-offer{grid-column:1/-1;display:grid;grid-template-columns:1.5fr 1fr;gap:40px;background:#e7ebdc;border:1px solid #d1dcc5;border-radius:18px;padding:32px;margin-top:10px}.pack-offer h2{font-size:26px;letter-spacing:-1px;margin:13px 0}.pack-offer p{font-size:13px;line-height:1.9;color:#6e7b62}.pack-offer .pack-disclaimer{font-size:10px}.pack-price strong{font-size:40px;color:#294d3b}.pack-price p{font-size:11px}.pack-price .primary{text-decoration:none}#pack-not-ready{padding:13px;background:#f8faf0;border-radius:8px}@media(max-width:800px){.pack-layout{display:block}.pack-intro{padding:5px 0 25px}.pack-intro h1{font-size:35px!important}.pack-offer{display:block;margin-top:28px;padding:24px}.pack-price{margin-top:24px}.pack-picker select{max-width:170px}.pack-picker{font-size:11px}}

.play-options{display:flex;flex-direction:column;align-items:stretch;gap:18px}.play-options #daily{align-self:flex-start}.practice-controls{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px}.play-options .practice-controls label{display:flex;gap:14px;grid-area:auto}.practice-controls #category{flex:1;min-width:120px;max-width:none}.practice-controls #new-practice{grid-area:auto;justify-self:stretch;white-space:nowrap}@media(max-width:440px){.practice-controls{grid-template-columns:1fr;gap:14px}.practice-controls #new-practice{width:100%}.play-options .practice-controls label{justify-content:space-between}}

.pack-progress{font-size:12px;color:#526e43;background:#e7ebdc;border-radius:8px;padding:12px 15px;margin:0 0 18px}.pack-faq{grid-column:1/-1;margin-top:25px;padding:10px 0}.pack-faq h2{font-size:25px;letter-spacing:-.5px}.pack-faq details{border-bottom:1px solid #d2dbc8;padding:18px 0}.pack-faq summary{cursor:pointer;font-size:14px;line-height:1.7}.pack-faq p{font-size:13px;line-height:1.9;color:#637259;max-width:720px}.pack-faq a{color:#426340}.support-page{max-width:760px;margin:45px auto;padding:0 24px 50px;line-height:1.95}.support-page h1{font-size:36px!important;letter-spacing:-1px!important}.support-page h2{font-size:22px;margin-top:30px}.support-page a{color:#426340}.support-contact{display:inline-block;overflow-wrap:anywhere;font-size:18px}.support-page p{font-size:14px}