/* HOTLINE */
.hotline-phone-ring-wrap {
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 999999;
}

.hotline-phone-ring {
    position: relative;
    visibility: visible;
    background-color: transparent;
    width: 110px;
    height: 110px;
    cursor: pointer;
    z-index: 11;
    -webkit-backface-visibility: hidden;
    -webkit-transform: translateZ(0);
    transition: visibility .5s;
    left: 0;
    bottom: 46px;
    display: block;
}

.hotline-phone-ring-circle {
    width: 110px;
    height: 110px;
    top: 0;
    left: 0;
    position: absolute;
    background-color: transparent;
    border-radius: 100%;
    border: 2px solid rgb(251 4 0);
    -webkit-animation: phonering-alo-circle-anim 1.2s infinite ease-in-out;
    animation: phonering-alo-circle-anim 1.2s infinite ease-in-out;
    transition: all .5s;
    -webkit-transform-origin: 50% 50%;
    -ms-transform-origin: 50% 50%;
    transform-origin: 50% 50%;
    opacity: 0.5;
}
/* typical phone screen resolution */

.hotline-phone-ring-circle-fill {
    width: 80px;
    height: 80px;
    top: 16px;
    left: 16px;
    position: absolute;
    background-color: rgb(251 4 0 / 0.7);
    border-radius: 100%;
    border: 2px solid transparent;
    -webkit-animation: phonering-alo-circle-fill-anim 2.3s infinite ease-in-out;
    animation: phonering-alo-circle-fill-anim 2.3s infinite ease-in-out;
    transition: all .5s;
    -webkit-transform-origin: 50% 50%;
    -ms-transform-origin: 50% 50%;
    transform-origin: 50% 50%;
}

.hotline-phone-ring-img-circle {
    background-color: rgb(251 4 0);
    width: 50px;
    height: 50px;
    top: 31px;
    left: 31px;
    position: absolute;
    background-size: 20px;
    border-radius: 100%;
    border: 2px solid transparent;
    -webkit-animation: phonering-alo-circle-img-anim 1s infinite ease-in-out;
    animation: phonering-alo-circle-img-anim 1s infinite ease-in-out;
    -webkit-transform-origin: 50% 50%;
    -ms-transform-origin: 50% 50%;
    transform-origin: 50% 50%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .hotline-phone-ring-img-circle .pps-btn-img {
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
    }

        .hotline-phone-ring-img-circle .pps-btn-img img {
            width: 33px;
            height: 33px;
        }

.hotline-bar {
    position: absolute;
    background: rgb(251 4 0);
    height: 45px;
    width: 165px;
    line-height: 40px;
    border-radius: 3px;
    padding: 0 10px;
    background-size: 100%;
    cursor: pointer;
    transition: all 0.8s;
    -webkit-transition: all 0.8s;
    z-index: 9;
    border-radius: 50px !important;
    left: 42px;
    bottom: 31px;
}

    .hotline-bar > a {
        color: #fff;
        text-decoration: none;
        font-size: 16px;
        font-weight: bold;
        text-indent: 32px;
        letter-spacing: 1px;
        display: block;
        line-height: 45px;
        font-family: Arial;
    }

        .hotline-bar > a:hover,
        .hotline-bar > a:active {
            color: #fff;
            text-decoration: none;
        }

    .hotline-bar .text-hotline {
        color: #fff;
    }

@-webkit-keyframes phonering-alo-circle-anim {
    0% {
        -webkit-transform: rotate(0) scale(0.5) skew(1deg);
        -webkit-opacity: 0.1;
    }

    30% {
        -webkit-transform: rotate(0) scale(0.7) skew(1deg);
        -webkit-opacity: 0.5;
    }

    100% {
        -webkit-transform: rotate(0) scale(1) skew(1deg);
        -webkit-opacity: 0.1;
    }
}

@-webkit-keyframes phonering-alo-circle-fill-anim {
    0% {
        -webkit-transform: rotate(0) scale(0.7) skew(1deg);
        opacity: 0.6;
    }

    50% {
        -webkit-transform: rotate(0) scale(1) skew(1deg);
        opacity: 0.6;
    }

    100% {
        -webkit-transform: rotate(0) scale(0.7) skew(1deg);
        opacity: 0.6;
    }
}

@-webkit-keyframes phonering-alo-circle-img-anim {
    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);
    }
}

.phone.hotline-phone-ring-wrap {
    bottom: 110px
}

.zalo .hotline-bar {
    background: rgb(2 143 227);
}

.zalo .hotline-phone-ring-circle-fill {
    background-color: rgb(2 143 227 / 0.7);
}

.zalo .hotline-phone-ring-img-circle {
    background: rgb(2 143 227);
}

.zalo .hotline-phone-ring-circle {
    border: 2px solid rgb(2 143 227);
}

.hotline-bar {
    display: none;
}

@media (max-width: 768px) {
    .phone.hotline-phone-ring-wrap {
        display: block;
        bottom: 20%
    }

    .hotline-bar {
        display: none;
    }

    .hotline-phone-ring-wrap {
        position: fixed;
        bottom: 20%;
        left: 0;
        z-index: 99;
    }

    .zalo.hotline-phone-ring-wrap {
        bottom: 7%;
    }
}