.memory-page{
    min-height:100vh;
    padding:135px 0 40px;
}

.memory-container{
    max-width:1180px;
}

.memory-intro{
    margin-bottom:28px;
}

.memory-intro h1{
    margin:10px 0 8px;
    font-weight:800;
}

.memory-intro p{
    max-width:780px;
    margin:0 auto;
    color:rgba(255,255,255,.78);
    font-size:1.05rem;
}

.memory-panel{
    padding:22px;
}

.memory-toolbar{
    display:grid;
    grid-template-columns:minmax(190px,1fr) minmax(150px,.55fr) auto auto;
    gap:14px;
    align-items:end;
    margin-bottom:20px;
}

.memory-select-group{
    min-width:0;
}

.memory-select-group label{
    display:block;
    font-size:.78rem;
    letter-spacing:.04em;
    text-transform:uppercase;
    color:rgba(255,255,255,.64);
    margin:0 0 6px 2px;
}

.memory-select{
    width:100%;
    border:1px solid rgba(255,255,255,.14);
    border-radius:12px;
    background:#132238;
    color:#fff;
    padding:10px 12px;
    outline:none;
}

.memory-select:focus{
    border-color:rgba(78,194,255,.7);
    box-shadow:0 0 0 .2rem rgba(78,194,255,.12);
}

.memory-stats{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    justify-content:flex-end;
}

.memory-stats > div{
    min-width:80px;
    border:1px solid rgba(255,255,255,.1);
    border-radius:12px;
    padding:8px 10px;
    background:rgba(255,255,255,.035);
    text-align:center;
}

.memory-stats span{
    display:block;
    font-size:.68rem;
    text-transform:uppercase;
    color:rgba(255,255,255,.56);
}

.memory-stats strong{
    display:block;
    margin-top:2px;
    font-size:1rem;
}

.memory-new-game{
    white-space:nowrap;
}

.memory-board{
    display:grid;
    grid-template-columns:repeat(6,minmax(0,1fr));
    gap:12px;
}

.memory-card{
    position:relative;
    min-height:150px;
    border:0;
    padding:0;
    background:none;
    cursor:pointer;
}

.memory-card:disabled{
    cursor:default;
}

.memory-card-inner{
    position:relative;
    width:100%;
    height:150px;
}

.memory-card-inner{
    position:relative;
}

.memory-card .memory-back{
    opacity:1;
    visibility:visible;
    transform:none;
    transition:opacity .18s ease, visibility 0s linear .18s;
}

.memory-card .memory-front{
    opacity:0;
    visibility:hidden;
    transform:none;
    transition:opacity .18s ease, visibility 0s linear .18s;
}

.memory-card.is-flipped .memory-back,
.memory-card.is-matched .memory-back{
    opacity:0;
    visibility:hidden;
    transition:opacity .18s ease, visibility 0s linear .18s;
}

.memory-card.is-flipped .memory-front,
.memory-card.is-matched .memory-front{
    opacity:1;
    visibility:visible;
    transition:opacity .18s ease;
}

.memory-face{
    position:absolute;
    inset:0;
    backface-visibility:visible;
    -webkit-backface-visibility:visible;
    border-radius:15px;
    overflow:hidden;
    border:1px solid rgba(255,255,255,.12);
}

.memory-back{
    display:flex;
    align-items:center;
    justify-content:center;
    background:
        radial-gradient(circle at 50% 35%,rgba(66,180,255,.22),transparent 38%),
        linear-gradient(145deg,#10243b,#081320);
    box-shadow:inset 0 0 0 4px rgba(255,255,255,.025);
}

.memory-back::before{
    content:"";
    position:absolute;
    inset:7px;
    border:1px solid rgba(255,255,255,.09);
    border-radius:11px;
}

.memory-back img{
    position:relative;
    z-index:1;
    width:64%;
    height:64%;
    object-fit:contain;
    filter:drop-shadow(0 5px 15px rgba(0,0,0,.4));
}

.memory-front{
    background:#101d2e;
    display:flex;
    flex-direction:column;
}

.memory-image-wrap{
    position:relative;
    height:102px;
    background:linear-gradient(135deg,#162b42,#0c1828);
}

.memory-image{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.memory-image.is-placeholder{
    display:flex;
    align-items:center;
    justify-content:center;
    color:rgba(255,255,255,.45);
    font-size:2rem;
}

.memory-card-name{
    min-height:48px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    padding:7px 9px;
    background:#1a2b3f;
    text-align:left;
}

.memory-card-name strong{
    font-size:.85rem;
    line-height:1.15;
}

.memory-card-name span{
    margin-top:3px;
    color:rgba(255,255,255,.56);
    font-size:.68rem;
    line-height:1.1;
}

.memory-card.is-matched .memory-front{
    border-color:rgba(38,208,139,.7);
    box-shadow:0 0 0 1px rgba(38,208,139,.25),0 8px 25px rgba(38,208,139,.12);
}

.memory-card.is-matched .memory-front::after{
    content:"✓";
    position:absolute;
    top:7px;
    right:7px;
    width:25px;
    height:25px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    background:#139761;
    color:white;
    font-weight:800;
}

.memory-status{
    margin-top:16px;
    min-height:24px;
    text-align:center;
    color:rgba(255,255,255,.72);
}

.memory-status.success{
    color:#59e8b0;
}

.memory-win{
    margin-top:22px;
    display:grid;
    grid-template-columns:auto 1fr auto;
    gap:16px;
    align-items:center;
    border:1px solid rgba(67,213,160,.25);
    background:rgba(35,185,126,.08);
    border-radius:18px;
    padding:16px;
}

.memory-win-logo-wrap{
    width:72px;
    height:72px;
    border-radius:16px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(0,0,0,.14);
    overflow:hidden;
}

.memory-win-logo{
    width:100%;
    height:100%;
    object-fit:contain;
}

.memory-win h2{
    margin:4px 0;
    font-size:1.3rem;
}

.memory-win p{
    margin:0;
    color:rgba(255,255,255,.72);
}

.memory-info{
    padding:20px;
    display:grid;
    grid-template-columns:auto 1fr;
    gap:16px;
    align-items:start;
}

.memory-info-icon{
    width:48px;
    height:48px;
    border-radius:14px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(70,175,255,.1);
    font-size:1.45rem;
}

.memory-info h2{
    margin:0 0 6px;
    font-size:1.15rem;
}

.memory-info p{
    margin:0;
    color:rgba(255,255,255,.72);
}

@media (max-width: 992px){
    .memory-toolbar{
        grid-template-columns:1fr 1fr;
    }

    .memory-stats{
        justify-content:flex-start;
    }

    .memory-new-game{
        justify-self:start;
    }

    .memory-board{
        grid-template-columns:repeat(4,minmax(0,1fr));
    }
}

@media (max-width: 576px){
    .memory-page{
        padding-top:110px;
    }

    .memory-panel{
        padding:12px;
    }

    .memory-toolbar{
        grid-template-columns:1fr;
    }

    .memory-stats{
        display:grid;
        grid-template-columns:repeat(3,1fr);
    }

    .memory-stats > div{
        min-width:0;
    }

    .memory-board{
        grid-template-columns:repeat(3,minmax(0,1fr));
        gap:8px;
    }

    .memory-card-inner{
        height:116px;
    }

    .memory-card{
        min-height:116px;
    }

    .memory-image-wrap{
        height:76px;
    }

    .memory-card-name{
        min-height:40px;
        padding:5px 6px;
    }

    .memory-card-name strong{
        font-size:.72rem;
    }

    .memory-card-name span{
        font-size:.58rem;
    }

    .memory-win{
        grid-template-columns:auto 1fr;
    }

    .memory-win button{
        grid-column:1 / -1;
    }
}

/* =========================================================
   V2 – ROBUSTNÍ KARTY PEXESA
   ========================================================= */

.memory-card{
    display:block;
    width:100%;
    min-width:0;
    min-height:150px;
    border:0;
    padding:0;
    margin:0;
    background:transparent !important;
    color:#fff !important;
    appearance:none;
    -webkit-appearance:none;
    box-sizing:border-box;
}

.memory-card:focus-visible{
    outline:2px solid rgba(93,202,255,.9);
    outline-offset:3px;
}

.memory-card-inner{
    position:relative;
    display:block;
    width:100%;
    height:150px;
}

.memory-face{
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    box-sizing:border-box;
    border-radius:15px;
    overflow:hidden;
}

.memory-back{
    z-index:2;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:4px;
    opacity:1;
    visibility:visible;
    transform:scale(1);
    transition:opacity .18s ease, transform .18s ease, visibility .18s ease;
    background:
        radial-gradient(circle at 50% 28%, rgba(66,180,255,.25), transparent 42%),
        linear-gradient(145deg,#10243b,#07111d) !important;
    border:1px solid rgba(104,198,255,.24) !important;
    box-shadow:
        inset 0 0 0 4px rgba(255,255,255,.025),
        0 8px 22px rgba(0,0,0,.16);
}

.memory-back::before{
    content:"";
    position:absolute;
    inset:8px;
    border:1px solid rgba(255,255,255,.09);
    border-radius:11px;
    pointer-events:none;
}

.memory-logo-ring{
    position:relative;
    z-index:2;
    width:72px;
    height:72px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    background:rgba(0,0,0,.16);
}

.memory-back img{
    width:62px;
    height:62px;
    object-fit:contain;
    display:block;
    filter:drop-shadow(0 4px 12px rgba(0,0,0,.4));
}

.memory-back-caption{
    position:relative;
    z-index:2;
    font-size:.72rem;
    font-weight:700;
    letter-spacing:.05em;
    text-transform:uppercase;
    color:rgba(255,255,255,.78);
}

.memory-front{
    z-index:1;
    opacity:0;
    visibility:hidden;
    transform:scale(.97);
    transition:opacity .18s ease, transform .18s ease, visibility .18s ease;
    background:#101d2e !important;
    border:1px solid rgba(255,255,255,.12) !important;
    display:flex;
    flex-direction:column;
}

.memory-card.is-flipped .memory-back,
.memory-card.is-matched .memory-back{
    z-index:1;
    opacity:0;
    visibility:hidden;
    transform:scale(.97);
}

.memory-card.is-flipped .memory-front,
.memory-card.is-matched .memory-front{
    z-index:2;
    opacity:1;
    visibility:visible;
    transform:scale(1);
}

.memory-image-wrap{
    position:relative;
    height:102px;
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
    background:linear-gradient(135deg,#173049,#0a1726);
}

.memory-image{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.memory-image[hidden]{
    display:none !important;
}

.memory-loading-icon{
    position:absolute;
    z-index:1;
    display:flex;
    align-items:center;
    justify-content:center;
    width:100%;
    height:100%;
    font-size:1.8rem;
    color:rgba(255,255,255,.45);
}

.memory-loading-icon.is-fallback{
    background:
        radial-gradient(circle at 50% 50%,rgba(79,181,255,.15),transparent 55%);
}

.memory-card-name{
    min-height:48px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    padding:7px 9px;
    background:#1a2b3f !important;
    text-align:left;
}

.memory-card-name strong{
    color:#fff !important;
}

.memory-card-name span{
    color:rgba(255,255,255,.58) !important;
}

@media (max-width:576px){
    .memory-card-inner{
        height:116px;
    }

    .memory-card{
        min-height:116px;
    }

    .memory-image-wrap{
        height:76px;
    }

    .memory-logo-ring{
        width:54px;
        height:54px;
    }

    .memory-back img{
        width:46px;
        height:46px;
    }

    .memory-back-caption{
        font-size:.58rem;
    }
}