.section-content .home-maps,.map-contact,.footer-section .col:nth-child(4),
.float-contact,.ew-alo-phone.ew-alo-green .ew-alo-ph-circle {
    display: none;
}
.footer-section .cot1 {
    flex-basis: 50%;
    max-width: 50%;
}

.ew-alo-phone.ew-alo-green .ew-alo-ph-img-circle{
    opacity: 1;
}

.ew-alo-phone.ew-alo-green .hotline-number{
    background-color: rgba(0, 128, 0, 0.7);
    color: #fff;
    top: 86px;
    position: absolute;
    text-align: left;
    padding: 0 25px 0 20px;
    right: 35px;
    height: 36px;
    line-height: 36px;
    border-radius: 20px;
    width: 150px;
}

.ew-alo-phone.ew-alo-green:hover .ew-alo-ph-img-circle{
    background-color: green;
}
.zalo-btn {
    position: fixed;
    right: 0;
    bottom: 0;
    z-index: 99;
}
.zalo-btn img {
    width: 85px;
}
.ew-alo-phone{
    right: 15px;
    display: block;
    left: unset;
    bottom: 240px;
}
.ew-alo-ph-img-circle {
    right: 0;
    left: auto;
}
.ew-alo-ph-circle-fill {
    right: -20px;
    left: auto;
}

.intro-center-home p strong{
    font-weight: 700;
}

@media (min-width: 1200px) {
    .float-contact{
        right: 0;
        left: unset;
        bottom: 30%;
    }
    a.back-to-top{
        bottom: 33%;
        right: 25px;
    }
}

@media (max-width: 549px) {
    .footer-section .cot1 {
        flex-basis: 100%;
        max-width: 100%;
    }
}