.memory-widget,.memory-widget *{box-sizing:border-box}
.memory-widget{width:100%;max-width:1100px;margin:0 auto;color:#17202a;font-family:Arial,sans-serif}
.memory-widget button,.memory-widget select{font:inherit}
.memory-widget__toolbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;margin-bottom:18px}
.memory-widget__selector{display:flex;align-items:center;gap:8px;font-weight:700}
.memory-widget__selector select{padding:10px 12px;border:1px solid #d9e1ea;border-radius:10px;background:#fff}
.memory-widget__stats{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
.memory-widget__stat{min-width:105px;padding:9px 14px;text-align:center;border:1px solid #d9e1ea;border-radius:14px;background:#f8fafc}
.memory-widget__stat span{display:block;color:#667085;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.memory-widget__stat strong{display:block;margin-top:2px;font-size:1.3rem;font-variant-numeric:tabular-nums}
.memory-widget__button{padding:11px 17px;color:#fff;font-weight:700;border:0;border-radius:12px;background:#2563eb;cursor:pointer}
.memory-widget__button:hover{filter:brightness(.93)}
.memory-widget__board{display:grid;grid-template-columns:repeat(var(--memory-columns,5),minmax(0,1fr));gap:clamp(7px,1.2vw,14px);width:100%; margin: 0 auto 24px auto;}
.memory-widget__card{position:relative;width:100%;aspect-ratio:1;padding:0;border:0;border-radius:14px;background:transparent;perspective:1000px;cursor:pointer}
.memory-widget__card:focus-visible{outline:4px solid rgba(37,99,235,.35);outline-offset:3px}
.memory-widget__card-inner{position:absolute;inset:0;border-radius:inherit;box-shadow:0 5px 16px rgba(15,23,42,.18);transform-style:preserve-3d;transition:transform .45s ease}
.memory-widget__card.is-flipped .memory-widget__card-inner,.memory-widget__card.is-matched .memory-widget__card-inner{transform:rotateY(180deg)}
.memory-widget__card-face{position:absolute;inset:0;overflow:hidden;border:3px solid #fff;border-radius:inherit;background:#fff;backface-visibility:hidden;-webkit-backface-visibility:hidden}
.memory-widget__card-front{transform:rotateY(180deg)}
.memory-widget__card-face img{display:block;width:100%;height:100%;object-fit:cover}
.memory-widget__card.is-matched .memory-widget__card-front{box-shadow:inset 0 0 0 4px #16a34a}
.memory-widget__message{min-height:24px;margin:15px 0 0;color:#667085;text-align:center;font-weight:600}
.memory-widget__modal{position:fixed;inset:0;z-index:9999;display:none;place-items:center;padding:20px;background:rgba(15,23,42,.75)}
.memory-widget__modal.is-open{display:grid}
.memory-widget__modal-box{width:min(430px,100%);padding:28px;text-align:center;border-radius:22px;background:#fff;box-shadow:0 25px 70px rgba(0,0,0,.32)}
.memory-widget__modal-box h2{margin:6px 0}.memory-widget__celebration{font-size:3.5rem}
.memory-widget__results{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}
.memory-widget__result{padding:15px;border:1px solid #d9e1ea;border-radius:14px;background:#f8fafc}
.memory-widget__result strong{display:block;margin-top:4px;font-size:1.5rem;font-variant-numeric:tabular-nums}
@media(max-width:760px){.memory-widget__toolbar{grid-template-columns:1fr}.memory-widget__selector{justify-content:center}.memory-widget__button{justify-self:center}.memory-widget__board{grid-template-columns:repeat(4,minmax(0,1fr))!important}}
@media(max-width:460px){.memory-widget__board{grid-template-columns:repeat(3,minmax(0,1fr))!important}.memory-widget__card,.memory-widget__card-inner,.memory-widget__card-face{border-radius:10px}}
@media(prefers-reduced-motion:reduce){.memory-widget__card-inner{transition:none}}