/* =========================================
   SOUND MART CUSTOM FOOTER STYLES (ICON BOUNCE ONLY)
   ========================================= */


.soundmart-mobile-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #ffffff;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.06);
    z-index: 1000;
    padding-bottom: env(safe-area-inset-bottom); 
}

.mobile-bottom-nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 65px;
    max-width: 800px; 
    margin: 0 auto;
    position: relative;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: #94a3b8; 
    width: 25%;
    height: 100%;
    position: relative;
    gap: 4px;
    transition: color 0.2s ease;
}

.nav-icon {
    width: 22px;
    height: 22px;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    /* Bounce transition applied strictly to the icon */
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), fill 0.15s, stroke 0.15s;
}

.nav-icon.outline-icon {
    stroke: currentColor;
    fill: none;
}
.nav-icon.home-icon {
    fill: currentColor;
    stroke: none;
}

/* Lift and tap bounce animations on the icon only */
.nav-item:hover .nav-icon {
    transform: translateY(-3px);
}

.nav-item:active .nav-icon {
    transform: scale(0.85) translateY(2px);
}

.nav-item span {
    font-size: 0.75rem;
    font-family: sans-serif;
    font-weight: 500;
    white-space: nowrap;
}

/* =========================================
   ACTIVE BLUE STATE 
   ========================================= */
.nav-item.active {
    color: #007bff; 
}
.nav-item.active:hover {
    color: #007bff; 
}
.nav-item.active:hover .nav-icon {
    transform: none; 
}

.active-indicator {
    position: absolute;
    top: 0;
    width: 40px;
    height: 3px;
    background-color: #00d2ff; 
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
}

/* =========================================
   RESPONSIVE footer ADJUSTMENTS
   ========================================= */
@media (max-width: 380px) {
    .nav-item span {
        font-size: 0.65rem; 
    }
    .nav-icon {
        width: 18px;
        height: 18px;
    }
    .active-indicator {
        width: 30px;
    }
}