/* mypage/game/memory.css - ハングル衰弱 (메모리 카드 게임) */

/* 인라인(탭 내) 표시 */
.mm-inline-wrap{
    max-width:460px;width:100%;margin:0 auto;
    padding:4px 0
}

/* 모달 */
.mm-modal-overlay{
    position:fixed;top:0;left:0;width:100%;height:100%;
    background:var(--nb-cream);z-index:9999;
    display:flex;align-items:flex-start;justify-content:center;
    box-sizing:border-box;
    overflow-y:auto;-webkit-overflow-scrolling:touch;
    padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom) 0
}
.mm-modal-content{
    width:100%;max-width:460px;min-height:100%;
    padding:8px 10px;box-sizing:border-box
}

/* 로딩/에러 */
.mm-loading{display:flex;justify-content:center;padding:60px 0}
.mm-error{
    text-align:center;padding:40px 20px;
    color:var(--nb-black);font-size:.9em;line-height:1.8;
    background:#fff;border:var(--nb-border);border-radius:var(--nb-radius);
    box-shadow:var(--nb-shadow)
}

/* ===== 메뉴 ===== */
.mm-menu{text-align:center}
.mm-menu-title{
    font-size:1.6em;font-weight:900;
    color:var(--nb-black);
    margin-bottom:6px;
    letter-spacing:-.02em
}
.mm-menu-subtitle{
    font-size:.82em;color:var(--nb-black);opacity:.7;
    margin-bottom:18px;line-height:1.6;
    background:#fff;border:var(--nb-border);border-radius:var(--nb-radius);
    padding:10px 14px;box-shadow:var(--nb-shadow-sm);
    text-align:left
}
.mm-sound-notice{
    font-size:.82em;font-weight:700;color:var(--nb-black);
    background:var(--nb-yellow);border:var(--nb-border);
    border-radius:var(--nb-radius);padding:10px 14px;margin-bottom:14px;
    box-shadow:var(--nb-shadow-sm)
}
.mm-mode-select{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.mm-mode-btn{
    display:flex;align-items:center;gap:12px;
    padding:14px 16px;border:var(--nb-border);border-radius:var(--nb-radius);
    background:#fff;cursor:pointer;font-family:inherit;
    text-align:left;transition:all .15s;touch-action:manipulation;
    box-shadow:var(--nb-shadow-sm)
}
.mm-mode-btn.active{
    background:var(--nb-mint);
    transform:translate(1px,1px);
    box-shadow:2px 2px 0 var(--nb-black)
}
.mm-mode-btn:active{transform:translate(3px,3px);box-shadow:0 0 0 var(--nb-black)}
.mm-mode-icon{font-size:1.5em}
.mm-mode-label{font-weight:800;font-size:.95em;color:var(--nb-black);flex:1}
.mm-mode-desc{font-size:.78em;color:var(--nb-black);opacity:.6;font-weight:600}

/* 메뉴 탭 (싱글/대전) */
.mm-tab-bar{
    display:flex;gap:0;margin-bottom:14px;
    border:var(--nb-border);border-radius:var(--nb-radius);
    overflow:hidden;box-shadow:var(--nb-shadow-sm)
}
.mm-tab-btn{
    flex:1;padding:12px 8px;
    background:#fff;border:none;cursor:pointer;
    font-family:inherit;font-size:.9em;font-weight:700;
    color:var(--nb-black);transition:all .15s;
    touch-action:manipulation
}
.mm-tab-btn+.mm-tab-btn{border-left:var(--nb-border)}
.mm-tab-btn.active{background:var(--nb-purple);color:#fff}
.mm-tab-btn:active{opacity:.7}

.mm-start-btn{
    display:block;width:100%;padding:16px;
    background:var(--nb-pink);
    color:#fff;border:var(--nb-border);border-radius:var(--nb-radius);
    font-size:1.05em;font-weight:800;cursor:pointer;font-family:inherit;
    transition:all .1s;margin-bottom:10px;touch-action:manipulation;
    box-shadow:var(--nb-shadow-lg);
    text-shadow:1px 1px 0 rgba(0,0,0,.15)
}
.mm-start-btn:active{transform:translate(4px,4px);box-shadow:0 0 0 var(--nb-black)}
.mm-ranking-btn{
    display:block;width:100%;padding:12px;
    background:var(--nb-sky);color:var(--nb-black);
    border:var(--nb-border);border-radius:var(--nb-radius);
    font-size:.9em;font-weight:700;cursor:pointer;font-family:inherit;
    transition:all .1s;margin-bottom:10px;touch-action:manipulation;
    box-shadow:var(--nb-shadow-sm)
}
.mm-ranking-btn:active{transform:translate(3px,3px);box-shadow:0 0 0 var(--nb-black)}
.mm-close-btn{
    display:block;width:100%;padding:12px;
    background:#fff;color:var(--nb-black);
    border:var(--nb-border);border-radius:var(--nb-radius);
    font-size:.9em;font-weight:700;cursor:pointer;font-family:inherit;
    transition:all .1s;touch-action:manipulation;
    box-shadow:var(--nb-shadow-sm)
}
.mm-close-btn:active{transform:translate(3px,3px);box-shadow:0 0 0 var(--nb-black)}

/* ===== 게임 플레이 ===== */
.mm-game{
    padding:0 0 8px 0;position:relative;
    display:flex;flex-direction:column;
    height:calc(100vh - 48px - env(safe-area-inset-bottom,0px));
    height:calc(100dvh - 48px - env(safe-area-inset-bottom,0px));
    box-sizing:border-box;overflow:hidden
}
.mm-header{
    display:flex;justify-content:space-between;align-items:center;
    margin-bottom:6px;background:#fff;
    border:var(--nb-border);border-radius:var(--nb-radius);
    padding:8px 12px;box-shadow:var(--nb-shadow-sm);
    flex-shrink:0;gap:8px
}
.mm-stage-info{font-size:.85em;font-weight:800;color:var(--nb-purple)}
.mm-lives{font-size:.85em;letter-spacing:1px}
.mm-score-display{font-size:.9em;font-weight:800;color:var(--nb-pink)}
.mm-combo{font-size:.75em;font-weight:900;color:var(--nb-coral)}
.mm-exit-x{
    background:none;border:none;cursor:pointer;
    font-size:1.4em;font-weight:700;color:var(--nb-black);opacity:.5;
    padding:0 0 0 4px;line-height:1;touch-action:manipulation
}
.mm-exit-x:active{opacity:1}

/* タイマーバー */
.mm-timer-bar{
    height:8px;background:#fff;border-radius:6px;margin-bottom:6px;overflow:hidden;
    border:2px solid var(--nb-black);flex-shrink:0
}
.mm-timer-fill{
    height:100%;background:var(--nb-mint);border-radius:4px;
    transition:width 1s linear
}
.mm-timer-danger{background:var(--nb-red);animation:mm-timer-pulse 1s ease infinite}
.mm-timer-bar-danger{border-color:var(--nb-red)}
@keyframes mm-timer-pulse{0%,100%{opacity:1}50%{opacity:.5}}

/* ===== 맞춘 단어 칩 ===== */
.mm-matched-chips{
    display:flex;flex-wrap:wrap;gap:4px;
    min-height:0;flex:1;align-content:flex-start;
    overflow-y:auto;-webkit-overflow-scrolling:touch;
    padding:2px 0
}
.mm-chip{
    display:inline-flex;align-items:center;gap:4px;
    padding:3px 8px;border-radius:20px;
    background:var(--nb-mint);border:var(--nb-border);
    font-size:.72em;font-weight:700;
    box-shadow:var(--nb-shadow-sm);
    animation:mm-chip-in .3s ease;
    height:fit-content
}
.mm-chip-ko{color:var(--nb-black)}
.mm-chip-ja{color:var(--nb-black);opacity:.6;font-size:.9em}
@keyframes mm-chip-in{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}

/* ===== 카드 그리드 ===== */
.mm-grid{
    display:grid;gap:4px;padding:6px;
    background:#fff;border:var(--nb-border);border-radius:var(--nb-radius);
    box-shadow:var(--nb-shadow);
    flex-shrink:0;align-content:center;overflow:hidden
}

/* 카드 (3D flip) */
.mm-card{
    perspective:600px;
    cursor:pointer;touch-action:manipulation;
    -webkit-tap-highlight-color:transparent
}
.mm-card-inner{
    position:relative;width:100%;height:100%;
    transition:transform 0.2s ease;
    transform-style:preserve-3d
}
.mm-card.flipped .mm-card-inner,
.mm-card.matched .mm-card-inner{
    transform:rotateY(180deg)
}
.mm-card-front,.mm-card-back{
    position:absolute;width:100%;height:100%;
    backface-visibility:hidden;
    -webkit-backface-visibility:hidden;
    display:flex;align-items:center;justify-content:center;
    border-radius:8px;border:var(--nb-border);
    font-weight:800;user-select:none;
    box-sizing:border-box;overflow:hidden
}

/* 뒷면 (face-down) */
.mm-card-back{
    background:var(--nb-purple);
    color:#fff;font-size:1.2em;
    box-shadow:var(--nb-shadow-sm)
}
.mm-card-back-inner{
    font-size:.9em;opacity:.6
}

/* 앞면 (face-up) */
.mm-card-front{
    transform:rotateY(180deg);
    background:#fff;
    color:var(--nb-black);
    padding:2px;text-align:center;
    word-break:keep-all;line-height:1.2
}
.mm-card-front.korean{background:var(--nb-cream);font-size:1.1em}
.mm-card-front.japanese{background:var(--nb-yellow);font-size:.8em}
.mm-card-front.audio{background:var(--nb-sky);font-size:1.5em}

/* 매치 성공 */
.mm-card.matched .mm-card-front{
    background:var(--nb-mint);
    animation:mm-match-pop 0.4s ease
}
@keyframes mm-match-pop{
    0%{transform:rotateY(180deg) scale(1)}
    50%{transform:rotateY(180deg) scale(1.1)}
    100%{transform:rotateY(180deg) scale(1)}
}

/* 매치 후 페이드아웃 */
.mm-card.matched-done{
    opacity:0;transition:opacity 0.3s ease;
    pointer-events:none
}

/* 틀렸을 때 흔들림 */
.mm-card.wrong .mm-card-inner{
    animation:mm-shake 0.25s ease
}
@keyframes mm-shake{
    0%,100%{transform:rotateY(180deg) translateX(0)}
    25%{transform:rotateY(180deg) translateX(-5px)}
    75%{transform:rotateY(180deg) translateX(5px)}
}

/* ===== 스테이지 클리어 오버레이 ===== */
.mm-stage-clear{
    position:absolute;inset:0;
    display:flex;align-items:center;justify-content:center;
    flex-direction:column;gap:8px;
    background:rgba(255,248,232,0.92);z-index:10;
    animation:mm-fade-in 0.3s ease
}
@keyframes mm-fade-in{from{opacity:0}to{opacity:1}}
.mm-stage-clear-text{
    font-size:1.8em;font-weight:900;color:var(--nb-pink);
    text-shadow:2px 2px 0 var(--nb-black);
    animation:mm-bounce 0.6s ease
}
.mm-stage-clear-bonus{
    font-size:.9em;font-weight:700;color:var(--nb-coral)
}
@keyframes mm-bounce{
    0%{transform:scale(0.5);opacity:0}
    60%{transform:scale(1.2)}
    100%{transform:scale(1);opacity:1}
}

/* ===== 결과 ===== */
.mm-result{text-align:center}
.mm-result-title{
    font-size:1.3em;font-weight:900;color:var(--nb-black);margin-bottom:10px;
    background:var(--nb-yellow);border:var(--nb-border);border-radius:var(--nb-radius);
    padding:12px;box-shadow:var(--nb-shadow-sm);
    display:inline-block
}
.mm-result-score{
    font-size:2.8em;font-weight:900;
    color:var(--nb-pink);margin-bottom:4px;
    text-shadow:2px 2px 0 rgba(0,0,0,.08)
}
.mm-result-score span{font-size:.4em;font-weight:700}
.mm-new-record{
    font-size:1em;font-weight:900;color:var(--nb-black);
    background:var(--nb-yellow);border:var(--nb-border);border-radius:8px;
    padding:6px 16px;margin-bottom:14px;display:inline-block;
    box-shadow:var(--nb-shadow-sm);animation:mm-bounce .5s ease
}
.mm-result-stats{
    display:grid;grid-template-columns:1fr 1fr;gap:6px;
    margin-bottom:16px;text-align:left
}
.mm-stat{
    padding:10px 12px;background:#fff;
    border:var(--nb-border);border-radius:10px;
    display:flex;justify-content:space-between;align-items:center;
    box-shadow:var(--nb-shadow-sm)
}
.mm-stat-label{font-size:.8em;color:var(--nb-black);opacity:.6;font-weight:600}
.mm-stat-value{font-size:.9em;font-weight:800;color:var(--nb-black)}

/* ===== 랭킹 ===== */
.mm-ranking{text-align:center}
.mm-ranking-title{font-size:1.3em;font-weight:900;color:var(--nb-black);margin-bottom:4px}
.mm-ranking-period{font-size:.8em;color:var(--nb-black);opacity:.5;font-weight:600;margin-bottom:16px}
.mm-rank-list{margin-bottom:16px;text-align:left;max-height:300px;overflow-y:auto}
.mm-rank-row{
    display:flex;align-items:center;gap:10px;
    padding:10px 12px;border-radius:10px;
    margin-bottom:6px;background:#fff;
    border:var(--nb-border);box-shadow:var(--nb-shadow-sm)
}
.mm-rank-pos{font-size:1em;min-width:28px;text-align:center;font-weight:800}
.mm-rank-avatar{
    width:32px;height:32px;border-radius:50%;overflow:hidden;
    background:var(--nb-purple);
    border:2px solid var(--nb-black);
    display:flex;align-items:center;justify-content:center;
    font-size:.85em;font-weight:800;color:#fff;flex-shrink:0
}
.mm-rank-avatar img{width:100%;height:100%;object-fit:cover}
.mm-rank-name{flex:1;font-weight:700;font-size:.9em;color:var(--nb-black)}
.mm-rank-score{font-weight:800;color:var(--nb-pink);font-size:.95em}
.mm-rank-detail{font-size:.7em;color:var(--nb-black);opacity:.5;font-weight:600}
.mm-rank-empty{
    padding:30px;color:var(--nb-black);opacity:.5;font-size:.9em;font-weight:600
}
.mm-my-stats{
    display:flex;justify-content:center;gap:20px;
    font-size:.85em;color:var(--nb-black);opacity:.6;font-weight:600;
    margin-bottom:20px
}
.mm-my-stats strong{color:var(--nb-black);opacity:1}

/* ===== 대전 로비 ===== */
.mm-lobby{text-align:center}
.mm-lobby-title{font-size:1.1em;font-weight:900;color:var(--nb-black);margin-bottom:10px}
.mm-my-ladder{
    padding:10px 14px;background:#fff;
    border:var(--nb-border);border-radius:var(--nb-radius);
    box-shadow:var(--nb-shadow-sm);margin-bottom:14px;
    display:flex;align-items:center;justify-content:center;gap:10px;
    font-weight:700;font-size:.9em
}
.mm-my-ladder-rank{font-size:1.2em}
.mm-my-ladder-score{color:var(--nb-pink);font-weight:800}
.mm-room-list{text-align:left;margin-bottom:14px}
.mm-room-item{
    display:flex;align-items:center;gap:10px;
    padding:10px 14px;border-radius:10px;
    margin-bottom:6px;background:#fff;
    border:var(--nb-border);box-shadow:var(--nb-shadow-sm);
    cursor:pointer;touch-action:manipulation;transition:all .1s
}
.mm-room-item:active{transform:translate(2px,2px);box-shadow:0 0 0 var(--nb-black)}
.mm-room-name{flex:1;font-weight:700;font-size:.9em;color:var(--nb-black)}
.mm-room-mode{font-size:.75em;font-weight:700;color:var(--nb-purple);background:var(--nb-cream);padding:2px 6px;border-radius:4px}
.mm-room-empty{
    padding:20px;color:var(--nb-black);opacity:.4;font-size:.85em;font-weight:600;text-align:center
}
.mm-create-btn{
    display:block;width:100%;padding:14px;
    background:var(--nb-coral);color:#fff;
    border:var(--nb-border);border-radius:var(--nb-radius);
    font-size:.95em;font-weight:800;cursor:pointer;font-family:inherit;
    transition:all .1s;margin-bottom:10px;touch-action:manipulation;
    box-shadow:var(--nb-shadow);
    text-shadow:1px 1px 0 rgba(0,0,0,.15)
}
.mm-create-btn:active{transform:translate(4px,4px);box-shadow:0 0 0 var(--nb-black)}

/* 대기실 */
.mm-waiting{text-align:center}
.mm-waiting-title{font-size:1em;font-weight:900;color:var(--nb-black);margin-bottom:6px}
.mm-waiting-code{
    font-size:1.6em;font-weight:900;letter-spacing:.2em;
    color:var(--nb-purple);margin-bottom:14px
}
.mm-waiting-players{
    display:flex;justify-content:center;gap:20px;
    margin-bottom:20px
}
.mm-waiting-player{
    text-align:center;padding:14px 20px;
    background:#fff;border:var(--nb-border);border-radius:var(--nb-radius);
    box-shadow:var(--nb-shadow-sm);min-width:100px
}
.mm-waiting-player.ready{background:var(--nb-mint)}
.mm-waiting-player-name{font-weight:700;font-size:.85em;color:var(--nb-black);margin-bottom:4px}
.mm-waiting-player-status{font-size:.75em;font-weight:600;color:var(--nb-black);opacity:.5}
.mm-ready-btn{
    display:block;width:100%;padding:14px;
    background:var(--nb-mint);color:var(--nb-black);
    border:var(--nb-border);border-radius:var(--nb-radius);
    font-size:.95em;font-weight:800;cursor:pointer;font-family:inherit;
    transition:all .1s;margin-bottom:10px;touch-action:manipulation;
    box-shadow:var(--nb-shadow-sm)
}
.mm-ready-btn.is-ready{background:var(--nb-yellow)}
.mm-ready-btn:active{transform:translate(3px,3px);box-shadow:0 0 0 var(--nb-black)}

/* VS 헤더 (대전 중) */
.mm-vs-header{
    display:flex;justify-content:space-between;align-items:center;
    margin-bottom:6px;background:#fff;
    border:var(--nb-border);border-radius:var(--nb-radius);
    padding:8px 12px;box-shadow:var(--nb-shadow-sm);
    flex-shrink:0;gap:4px
}
.mm-vs-player{text-align:center;flex:1}
.mm-vs-player-name{font-size:.7em;font-weight:700;color:var(--nb-black);opacity:.6}
.mm-vs-player-pairs{font-size:1.1em;font-weight:900}
.mm-vs-player.me .mm-vs-player-pairs{color:var(--nb-pink)}
.mm-vs-player.opponent .mm-vs-player-pairs{color:var(--nb-sky)}
.mm-vs-divider{font-size:1em;font-weight:900;color:var(--nb-black);opacity:.3}

/* VS 결과 */
.mm-vs-result{text-align:center}
.mm-vs-result-title{
    font-size:1.5em;font-weight:900;margin-bottom:10px;
    padding:12px;border:var(--nb-border);border-radius:var(--nb-radius);
    box-shadow:var(--nb-shadow-sm)
}
.mm-vs-result-title.win{background:var(--nb-yellow);color:var(--nb-black)}
.mm-vs-result-title.lose{background:#e0e0e0;color:var(--nb-black);opacity:.7}
.mm-vs-result-title.draw{background:var(--nb-cream);color:var(--nb-black)}
.mm-vs-ladder-change{
    font-size:1.1em;font-weight:800;margin-bottom:14px
}
.mm-vs-ladder-change.positive{color:var(--nb-mint)}
.mm-vs-ladder-change.negative{color:var(--nb-red)}
.mm-vs-ladder-change.zero{color:var(--nb-black);opacity:.5}

/* ===== VS 로비/대기실/채팅/카운트다운 ===== */
.mm-vs-lobby{text-align:center}
.mm-vs-online{font-size:.82em;font-weight:600;color:var(--nb-black);opacity:.5;margin-bottom:10px}
.mm-vs-room-list{text-align:left;margin-bottom:14px}
.mm-vs-room{
    display:flex;align-items:center;gap:10px;
    padding:10px 14px;border-radius:10px;
    margin-bottom:6px;background:#fff;
    border:var(--nb-border);box-shadow:var(--nb-shadow-sm);
    cursor:pointer;touch-action:manipulation;transition:all .1s
}
.mm-vs-room:active{transform:translate(2px,2px);box-shadow:0 0 0 var(--nb-black)}
.mm-vs-room-name{flex:1;font-weight:700;font-size:.9em;color:var(--nb-black)}
.mm-vs-room-info{font-size:.8em;font-weight:700;color:var(--nb-purple)}
.mm-vs-btn{background:var(--nb-coral)!important;color:#fff!important}

.mm-vs-wait{text-align:center}
.mm-vs-room-code{
    font-size:1.2em;font-weight:900;letter-spacing:.15em;
    color:var(--nb-purple);margin-bottom:10px;
    background:var(--nb-cream);padding:6px 12px;border-radius:var(--nb-radius);
    border:var(--nb-border);display:inline-block
}
.mm-vs-players{margin-bottom:10px}
.mm-vs-player{
    padding:8px 14px;margin-bottom:4px;
    border-radius:8px;font-weight:700;font-size:.9em;
    background:#fff;border:var(--nb-border)
}
.mm-vs-player.me{background:var(--nb-cream)}
.mm-vs-chat{
    background:#f8f8f8;border:var(--nb-border);border-radius:var(--nb-radius);
    height:120px;overflow-y:auto;padding:8px;margin-bottom:8px;
    text-align:left;font-size:.82em
}
.mm-vs-chat-sys{color:var(--nb-purple);font-style:italic;font-size:.8em;margin-bottom:4px}
.mm-vs-chat-msg{margin-bottom:4px;color:var(--nb-black)}
.mm-vs-chat-msg.me strong{color:var(--nb-pink)}
.mm-vs-chat-input{
    display:flex;gap:6px;margin-bottom:10px
}
.mm-vs-chat-input input{
    flex:1;padding:8px 10px;border:var(--nb-border);border-radius:var(--nb-radius);
    font-size:.85em;font-family:inherit
}
.mm-vs-chat-input button{
    padding:8px 14px;background:var(--nb-purple);color:#fff;
    border:var(--nb-border);border-radius:var(--nb-radius);
    font-weight:700;font-size:.85em;cursor:pointer;font-family:inherit;
    touch-action:manipulation
}
.mm-vs-actions{display:flex;gap:8px}
.mm-vs-actions button{flex:1}

.mm-vs-countdown{
    display:flex;align-items:center;justify-content:center;
    height:60vh;font-size:5em;font-weight:900;color:var(--nb-purple);
    animation:mm-count-pulse 1s ease infinite
}
@keyframes mm-count-pulse{
    0%,100%{transform:scale(1);opacity:1}
    50%{transform:scale(1.3);opacity:.7}
}

.mm-vs-me-score,.mm-vs-op-score{
    font-size:.85em;font-weight:700;color:var(--nb-black)
}
.mm-vs-me-score strong{color:var(--nb-pink)}
.mm-vs-op-score strong{color:var(--nb-sky)}
.mm-vs-separator{font-size:.9em;margin:0 4px}

/* ===== 카드 반응형 ===== */
.mm-grid[data-cols="6"] .mm-card-front.korean{font-size:.85em}
.mm-grid[data-cols="6"] .mm-card-front.japanese{font-size:.65em}

@media(max-width:360px){
    .mm-grid{gap:3px;padding:4px}
    .mm-card-front.korean{font-size:.9em}
    .mm-card-front.japanese{font-size:.7em}
    .mm-header{padding:6px 8px}
}