.bottom-nav{display:none;position:fixed;bottom:0;left:0;right:0;background:#fff;box-shadow:0 -2px 10px rgba(0,0,0,.1);z-index:99;padding:10px 0;border-top:1px solid #e5e5e5;transition:none}.bottom-nav-container{display:flex;justify-content:space-around;align-items:flex-end;max-width:100%;margin:0 auto;position:relative;padding:0 15px}.bottom-nav-container:has(.cart-item.floating){justify-content:space-between;gap:0}.bottom-nav-container:has(.cart-item.floating) .bottom-nav-item:not(.floating){flex:0 1 auto;max-width:70px;z-index:5;pointer-events:auto}.bottom-nav-container:has(.cart-item.floating) .bottom-nav-item:not(.floating):nth-of-type(-n+2){margin-right:auto}.bottom-nav-container:has(.cart-item.floating) .bottom-nav-item:not(.floating):nth-last-of-type(-n+3){margin-left:auto}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;text-decoration:none;color:#333;font-size:11px;padding:5px 10px;transition:all .3s ease;position:relative;flex:1;max-width:80px}.bottom-nav-item.active,.bottom-nav-item:hover{color:#06c}.bottom-nav-item.cart-item.floating{position:absolute;left:50%;transform:translateX(-50%);bottom:20px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-radius:50%;width:65px;height:65px;max-width:none;padding:0;box-shadow:0 8px 20px rgba(102,126,234,.4);z-index:100;flex:none;transition:all .3s ease;pointer-events:auto;overflow:visible!important}.bottom-nav-item.cart-item.floating:hover{transform:translateX(-50%) scale(1.1);box-shadow:0 12px 28px rgba(102,126,234,.6);color:#fff}.bottom-nav-item.cart-item.floating:active{transform:translateX(-50%) scale(.95)}.bottom-nav-item.cart-item.floating svg{width:30px;height:30px;margin-bottom:0}.bottom-nav-item.cart-item.floating .label{display:none}.bottom-nav-item.cart-item.floating .badge{position:absolute;top:-8px;right:-8px;background:#ff4757;min-width:22px;height:22px;line-height:18px;font-size:12px;font-weight:700;padding:0 6px;box-shadow:0 3px 10px rgba(255,71,87,.5);border:2px solid #fff;z-index:200}.bottom-nav-item.whatsapp-item{position:relative}.bottom-nav-item.whatsapp-item svg{color:#25D366}.bottom-nav-item.whatsapp-item:hover svg,.bottom-nav-item.whatsapp-item.active svg{color:#128C7E}.bottom-nav-item.whatsapp-item img.custom-icon{filter:none}.bottom-nav-item .icon{font-size:24px;margin-bottom:4px;line-height:1}.bottom-nav-item svg{width:24px;height:24px;fill:currentColor;margin-bottom:4px}.bottom-nav-item .label{font-size:10px;font-weight:500;text-align:center;white-space:nowrap}.bottom-nav-item .badge{position:absolute;top:0;right:15%;background:red;color:#fff;border-radius:10px;padding:2px 5px;font-size:9px;font-weight:700;min-width:16px;text-align:center;line-height:1.2;display:inline-block!important;visibility:visible;opacity:1;z-index:2;transition:opacity .3s ease,visibility .3s ease}.bottom-nav-item .badge.badge-hidden{display:none!important;opacity:0!important;visibility:hidden!important;pointer-events:none}.bottom-nav-item.cart-item .badge{animation:bounce .5s ease}.bottom-nav-item.cart-item.pulse{animation:pulseEffect .6s ease}@keyframes bounce{0%,100%{transform:scale(1)}50%{transform:scale(1.2)}}@keyframes pulseEffect{0%{box-shadow:0 8px 20px rgba(102,126,234,.4)}50%{box-shadow:0 8px 30px rgba(102,126,234,.8);transform:translateX(-50%) scale(1.05)}100%{box-shadow:0 8px 20px rgba(102,126,234,.4);transform:translateX(-50%) scale(1)}}.bottom-nav-item.cart-item:not(.floating).pulse{animation:pulseEffectNormal .6s ease}@keyframes pulseEffectNormal{0%{transform:scale(1)}50%{transform:scale(1.1)}100%{transform:scale(1)}}body.has-bottom-nav{padding-bottom:80px}@media screen and (max-width:1024px){.bottom-nav{display:block}}@media screen and (max-width:767px){.bottom-nav{display:block;padding:8px 0}.bottom-nav-item{padding:4px 5px;font-size:10px}.bottom-nav-item .icon,.bottom-nav-item svg{font-size:22px;width:22px;height:22px}.bottom-nav-item .label{font-size:9px}.bottom-nav-item.cart-item.floating{width:60px;height:60px;bottom:18px}.bottom-nav-item.cart-item.floating svg{width:28px;height:28px}.bottom-nav-item.cart-item.floating .badge{min-width:18px;height:18px;line-height:14px;font-size:10px}}@media screen and (max-width:375px){.bottom-nav-item{padding:4px 2px;max-width:60px}.bottom-nav-item .icon,.bottom-nav-item svg{font-size:20px;width:20px;height:20px}.bottom-nav-item .label{font-size:8px}.bottom-nav-item.cart-item.floating{width:55px;height:55px;bottom:15px}.bottom-nav-item.cart-item.floating svg{width:26px;height:26px}}@media (prefers-color-scheme:dark){.bottom-nav{background:#1a1a1a;border-top-color:#333}.bottom-nav-item{color:#e5e5e5}.bottom-nav-item.active,.bottom-nav-item:hover{color:#4d9fff}}