.bottom-nav-bar{position:fixed;bottom:0;left:0;width:100vw;height:62px;background:#fff;display:flex;justify-content:space-around;align-items:center;z-index:100;padding:0;box-sizing:border-box;border-top:1px solid rgba(0,0,0,.06);box-shadow:0 -2px 12px #0000000d;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1 1 0;cursor:pointer;height:100%;position:relative;gap:3px;-webkit-tap-highlight-color:transparent;transition:transform .15s ease}.nav-item:active{transform:scale(.9)}.nav-item.active:after{content:"";position:absolute;bottom:4px;left:50%;transform:translate(-50%);width:4px;height:4px;border-radius:50%;background:#ffb71a}.nav-icon{display:flex;align-items:center;justify-content:center;font-size:23px;color:#aaa;position:relative;transition:color .2s ease}.nav-label{font-family:Inter,Arial,sans-serif;font-size:.62rem;font-weight:600;color:#aaa;letter-spacing:.02em;transition:color .2s ease}.nav-item.active .nav-icon{color:#ffb71a}.nav-item.active .nav-label{color:#ffb71a;font-weight:700}.nav-cart-badge{position:absolute;top:-4px;right:-9px;background:linear-gradient(135deg,#ff4757,#e53935);color:#fff;font-size:.5rem;font-weight:800;min-width:15px;height:15px;border-radius:50%;display:flex;align-items:center;justify-content:center;line-height:1;pointer-events:none;font-family:Inter,Arial,sans-serif;box-shadow:0 2px 6px #e5393559}.nav-item.nav-store{gap:3px}.nav-item.nav-store.active:after{display:none}.nav-store-icon-wrap{position:relative;display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:12px;font-size:19px;color:#fff;background:linear-gradient(135deg,#ffb71a,#ff8c00);box-shadow:0 2px 10px #ff8c0059;transition:transform .2s ease,box-shadow .2s ease;animation:storePulse 2.5s ease-in-out infinite}.nav-item.nav-store:active .nav-store-icon-wrap{transform:scale(.88)}.nav-item.nav-store.active .nav-store-icon-wrap{background:linear-gradient(135deg,#ff8c00,#e67600);box-shadow:0 3px 14px #ff8c0080}.nav-store-icon-wrap:after{content:"";position:absolute;top:2px;right:2px;width:6px;height:6px;border-radius:50%;background:#fff;box-shadow:0 0 5px #ffffffe6;animation:storeSparkle 1.8s ease-in-out infinite}.nav-store-label{font-family:Inter,Arial,sans-serif;font-size:.58rem;font-weight:700;color:#ff8c00;letter-spacing:.03em;transition:color .2s ease}.nav-item.nav-store.active .nav-store-label{color:#e67600}@keyframes storePulse{0%,to{transform:translateY(0) scale(1);box-shadow:0 2px 10px #ff8c0059}50%{transform:translateY(-2px) scale(1.05);box-shadow:0 4px 16px #ff8c0080}}@keyframes storeSparkle{0%,to{opacity:1;transform:scale(1)}50%{opacity:.2;transform:scale(.4)}}@media (max-width: 380px){.bottom-nav-bar{height:58px}.nav-icon{font-size:20px}.nav-label{font-size:.55rem}.nav-store-icon-wrap{width:32px;height:32px;border-radius:10px;font-size:16px}}