.footer__heading {
    padding: 20px 0;
    background: linear-gradient(90deg, #000000, #666666);
}

.footer__heading-flex {
    gap: 20px 0;
}

.footer__heading-ttl {
    font-size: 22px;
}

.hom-help__contact {
    display: flex;
    gap: 10px 80px;
    flex-wrap: wrap;
}

.hom-help__contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hom-help__contact-icon {
    width: 60px;
    height: 60px;
    background-color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 12px 5px rgba(0, 0, 0, 0.05);
}

.hom-help__contact-icon img {
    width: 30px;
    height: 30px;
}

.hom-help__contact-info {
    color: #FFF;
    font-size: 16px;
}

.hom-help__contact-info h2 {
    font-size: 18px;
}

.footer__heading-input {
    width: 100%;
    padding: 15px 210px 15px 30px;
    outline: 0;
    height: 56px;
    color: #6e6e6e;
    transition: all ease-in-out 0.3s;
    border: 1px solid #dee0ea;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 400;
}

.footer__heading-button {
    color: #FFF;
    font-size: 16px;
    height: 56px;
    font-weight: 600;
    line-height: 1.7142857143;
    cursor: pointer;
    padding: 10px 32px;
    text-transform: capitalize;
    text-decoration: none;
    text-shadow: none;
    -webkit-appearance: none;
    transition: all ease 0.3s;
    background-color: #000000;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    right: 0;
    top: 0;
    border-radius: 30px;
}

.footer__heading-icon {
    width: 24px;
    height: 24px;
}

.social-box {
    background: #f6f6f6;
    padding: 10px 15px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 14px;
    margin-bottom: 12px;
}

.social-footer h3 {
    font-size: 15px;
    margin-bottom: 10px;
}

.social-footer ul {
    display: flex;
    gap: 10px;
}

.social-footer ul li {
    list-style: none;
    margin-left: 0;
}

#button-contact-vr {
	bottom: 55px;
    margin: -10px;
    transform: scale(0.8);
    margin-bottom: 0px !important;
    position: fixed;
    z-index: 9;
    right: 10px;
}

#gom-all-in-one #viber-vr {
    transition: 1.3s all;
    -moz-transition: 1.3s all;
    -webkit-transition: 1.3s all;
}

#button-contact-vr .button-contact {
    position: relative;
    margin-top: -5px;
}

#button-contact-vr .button-contact .phone-vr {
    position: relative;
    visibility: visible;
    background-color: transparent;
    width: 90px;
    height: 90px;
    cursor: pointer;
    z-index: 11;
    -webkit-backface-visibility: hidden;
    -webkit-transform: translateZ(0);
    transition: visibility 0.5s;
    left: 0;
    bottom: 0;
    display: block;
}

#viber-vr .phone-vr-circle-fill {
    box-shadow: 0 0 0 0 #2196f3;
    background-color: rgba(33, 150, 243, 0.7);
}

.phone-vr-circle-fill {
    width: 70px;
    height: 70px;
    top: 6px;
    left: 6px;
    position: absolute;
    box-shadow: 0 0 0 0 #c31d1d;
    background-color: rgba(230, 8, 8, 0.7);
    border-radius: 50%;
    border: 2px solid transparent;
    -webkit-animation: phone-vr-circle-fill 2.3s infinite ease-in-out;
    animation: phone-vr-circle-fill 2.3s infinite ease-in-out;
    transition: all 0.5s;
    -webkit-transform-origin: 50% 50%;
    -ms-transform-origin: 50% 50%;
    transform-origin: 50% 50%;
    -webkit-animuiion: zoom 1.3s infinite;
    animation: zoom 1.3s infinite;
}

#button-contact-vr .button-contact .phone-vr {
    position: relative;
    visibility: visible;
    background-color: transparent;
    width: 80px;
    height: 80px;
    cursor: pointer;
    z-index: 11;
    -webkit-backface-visibility: hidden;
    -webkit-transform: translateZ(0);
    transition: visibility 0.5s;
    left: 0;
    bottom: 0;
    display: block;
}

.phone-vr-img-circle svg {
    fill: #ffffff;
    width: 38px;
    height: 44px;
    margin-top: 8px;
}

.phone-vr-img-circle svg path {
    stroke: #fff;
}

.phone-vr-img-circle a {
    display: block;
    line-height: 37px;
}

.phone-vr-img-circle img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
}

#gom-all-in-one #zalo-vr {
    transition: 1s all;
    -moz-transition: 1s all;
    -webkit-transition: 1s all;
}

#button-contact-vr .button-contact {
    position: relative;
}

.wrap-button-fixed {
    position: absolute;
    bottom: calc(100% + 10px);
    right: 0;
    background: #f5f6fa;
    width: 300px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    padding: 20px 40px 10px 20px;
    display: none;
}

.wrap-button-fixed.active {
    display: block;
}

.wrap-button-fixed .close {
    position: absolute;
    top: 15px;
    right: 15px;
    cursor: pointer;
}

.wrap-button-fixed .close svg {
    width: 20px;
    height: 20px;
}

.wrap-button-fixed .link {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.wrap-button-fixed .link img {
    width: 40px;
    height: 40px;
}

.wrap-button-fixed .link .text {
    font-size: 18px;
}

#zalo-vr .phone-vr-circle-fill {
    box-shadow: 0 0 0 0 #2196f3;
    background-color: rgba(33, 150, 243, 0.7);
}

#gom-all-in-one #phone-vr {
    transition: 0.7s all;
    -moz-transition: 0.7s all;
    -webkit-transition: 0.7s all;
}

#phone-vr .phone-vr-circle-fill {
    opacity: 0.7;
    box-shadow: 0 0 0 0 #dd2223;
}

.phone-bar a,
#phone-vr .phone-vr-circle-fill,
#phone-vr .phone-vr-img-circle,
#phone-vr .phone-bar a {
    background-color: #dd2223;
}

.phone-bar a,
#phone-vr .phone-vr-circle-fill,
#phone-vr .phone-vr-img-circle,
#phone-vr .phone-bar a {
    background-color: #dd2223;
}

#phone-vr .phone-vr-circle-fill {
    opacity: 0.7;
    box-shadow: 0 0 0 0 #dd2223;
}

.phone-vr-img-circle {
    background-color: #e60808;
    width: 60px;
    height: 60px;
    line-height: 40px;
    top: 12px;
    left: 12px;
    position: absolute;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    -webkit-animation: phonering-alo-circle-img-anim 1s infinite ease-in-out;
    animation: phone-vr-circle-fill 1s infinite ease-in-out;
}

#zalo-vr .phone-vr-img-circle {
    background-color: #2196f3;
}

#viber-vr .phone-vr-img-circle {
    background-color: #2196f3;
}

@-webkit-keyframes phone-vr-circle-fill {
    0% {
        -webkit-transform: rotate(0) scale(1) skew(1deg);
    }

    10% {
        -webkit-transform: rotate(-25deg) scale(1) skew(1deg);
    }

    20% {
        -webkit-transform: rotate(25deg) scale(1) skew(1deg);
    }

    30% {
        -webkit-transform: rotate(-25deg) scale(1) skew(1deg);
    }

    40% {
        -webkit-transform: rotate(25deg) scale(1) skew(1deg);
    }

    50% {
        -webkit-transform: rotate(0) scale(1) skew(1deg);
    }

    100% {
        -webkit-transform: rotate(0) scale(1) skew(1deg);
    }
}

 @keyframes zoom {
    0% {
        transform: scale(0.9);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 15px transparent;
    }

    100% {
        transform: scale(0.9);
        box-shadow: 0 0 0 0 transparent;
    }
}

@media (max-width: 550px) {
    .social-footer h3 {
        font-size: 13px;
    }

    .footer__heading-button {
        font-size: 14px;
    }

    .footer__heading-input {
        padding: 15px 185px 15px 30px;
    }

    .hom-help__contact-icon {
        width: 50px;
        height: 50px;
    }
}