.combina-page{background:linear-gradient(145deg,#fff0f5 0%,#fce4ec 30%,#fff 60%,#fff0f5 100%);min-height:100vh;padding:40px 20px 80px;font-family:Inter,sans-serif}.combina-header{text-align:center;margin-bottom:32px;animation:.7s ease-out combFadeDown}.combina-header h1{background:linear-gradient(135deg,#e91e63,#f48fb1);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:8px;font-size:3rem;font-weight:800}.combina-header p{color:#888;max-width:460px;margin:0 auto;font-size:1.05rem}.combina-game{max-width:520px;margin:0 auto;animation:.6s ease-out .15s backwards combFadeUp}.combina-stats{justify-content:center;gap:24px;margin-bottom:24px;display:flex}.combina-stat{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:#555;background:#ffffffd9;border:1px solid #e91e6314;border-radius:12px;padding:10px 20px;font-size:.95rem;font-weight:700}.combina-stat span{color:#e91e63}.combina-grid{grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px;display:grid}.combina-card{aspect-ratio:1;cursor:pointer;transform-style:preserve-3d;perspective:600px;border-radius:16px;justify-content:center;align-items:center;font-size:2.2rem;transition:all .4s;display:flex;position:relative}.combina-card-inner{width:100%;height:100%;transform-style:preserve-3d;border-radius:16px;justify-content:center;align-items:center;transition:transform .5s;display:flex}.combina-card.flipped .combina-card-inner,.combina-card.matched .combina-card-inner{transform:rotateY(180deg)}.combina-card-front,.combina-card-back{backface-visibility:hidden;border-radius:16px;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:absolute}.combina-card-front{color:#fff;background:linear-gradient(135deg,#e91e63,#f48fb1);font-size:1.6rem;box-shadow:0 4px 14px #e91e6333}.combina-card-back{background:#ffffffe6;border:2px solid #e91e631f;font-size:2.2rem;transform:rotateY(180deg);box-shadow:0 4px 14px #0000000f}.combina-card.matched .combina-card-back{background:linear-gradient(135deg,#43a0471a,#66bb6a1a);border-color:#66bb6a}.combina-card:hover:not(.matched):not(.flipped){transform:scale(1.05)}.combina-msg{text-align:center;color:#e91e63;background:linear-gradient(135deg,#e91e6314,#f48fb114);border-radius:14px;padding:14px 28px;font-size:1.1rem;font-weight:700;animation:.4s combFadeUp}.combina-play-again{cursor:pointer;color:#fff;background:linear-gradient(135deg,#e91e63,#f48fb1);border:none;border-radius:14px;margin:16px auto 0;padding:12px 32px;font-size:1rem;font-weight:700;transition:all .3s;display:block;box-shadow:0 4px 14px #e91e6340}.combina-play-again:hover{transform:translateY(-2px)}@keyframes combFadeDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes combFadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (max-width:480px){.combina-header h1{font-size:2rem}.combina-grid{grid-template-columns:repeat(4,1fr);gap:8px}.combina-card-back{font-size:1.6rem}}