/* Mobile Bottom Navigation Bar - Modern Transparent Glass */
.mobile-bottom-nav {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    display: none;
    justify-content: center;
    align-items: center;
    gap: 20px;
    padding: 16px 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50px;
    z-index: 1000;
}

.mobile-bottom-nav a {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 24px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    position: relative;
}

.mobile-bottom-nav a.call {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.mobile-bottom-nav a.email {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.mobile-bottom-nav a.whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.mobile-bottom-nav a:hover,
.mobile-bottom-nav a:active {
    transform: translateY(-8px) scale(1.15);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.mobile-bottom-nav a.call:hover {
    box-shadow: 0 12px 40px rgba(102, 126, 234, 0.5);
}

.mobile-bottom-nav a.email:hover {
    box-shadow: 0 12px 40px rgba(245, 87, 108, 0.5);
}

.mobile-bottom-nav a.whatsapp:hover {
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.5);
}

/* Simple Mobile Footer Credit */
.mobile-footer-credit {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    color: rgba(255, 255, 255, 0.9);
    text-align: center;
    padding: 12px 15px;
    font-size: 12px;
    z-index: 999;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-footer-credit a {
    color: #E74C3C;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.mobile-footer-credit a:hover {
    color: #fff;
}

/* Show on mobile */
@media (max-width: 768px) {
    .mobile-bottom-nav {
        display: flex;
        bottom: 50px; /* Position above footer credit */
    }
    
    /* Show mobile footer credit - FIXED AT BOTTOM */
    .mobile-footer-credit {
        display: block;
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
    }
    
    /* Add padding to body for bottom nav only */
    body {
        padding-bottom: 90px;
    }
    
    /* Hide desktop footer completely */
    .footer {
        display: none !important;
    }
}