/* Màu từ settings */
:root{
  --cfbp-primary:#d74d00;
  --cfbp-label:#313131;
  --cfbp-grad-from:#f90000;
  --cfbp-grad-to:#950099;
}

/* GIỮ NGUYÊN CSS gốc của bạn */
#azt-contact-footer-outer { display: none; }
#azt-contact-footer-outer {position: fixed;width: 100%;z-index: 100 !important;bottom: 0;}
#azt-contact-footer:after {
  content: ""; position: absolute; pointer-events: none;
  background: url(https://cscviet.com/wp-content/plugins/lienhe-dongnam/images/mb-footer-bg.svg);
  background-position: center top; background-repeat: no-repeat; background-size: 100%;
  box-shadow: unset; height: 65px;width: 100%; margin-left: 0; margin-bottom: 0; left: 0;bottom: 0;z-index: -1;
}
#azt-contact-footer {
  border-bottom: 15px solid #fff; display: flex; max-width: 1200px; margin: auto; position: relative; padding-top: 5px;
}
#azt-contact-footer > a {position: relative;display: block;width: 25%;text-align: center;padding: 11px 0 0px 0;color: var(--cfbp-label);} 
#azt-contact-footer > span {display: block;width: 30px;}
#azt-contact-footer span {display: block;}
.azt-contact-footer-btn-label {padding: 0px 2px 0 2px;font-size: 11px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;font-weight: bold;}
#azt-contact-footer > a img {height: 35px;width: 35px;background-color: var(--cfbp-primary);border-radius: 99px;padding: 5px;}
#azt-contact-footer-btn-center {position: relative;background: transparent !important;}
#azt-contact-footer-btn-center .azt-contact-footer-btn-label {position: absolute;left: 50%;bottom: 2px;transform: translateX(-50%);}
#azt-contact-footer-btn-center .azt-contact-footer-btn-label > span {padding: 0px 8px;background-color: var(--cfbp-primary);border-radius: 30px;color: white;display: inline-block;}
.azt-contact-footer-btn-center-icon {left: 50%;position: absolute;transform: translateX(-50%);background-image: linear-gradient(92.83deg, var(--cfbp-grad-from) 0, var(--cfbp-grad-to) 100%);width: 50px;height: 50px;border-radius: 50%;top: -28px;text-align: center;box-shadow: rgb(0 0 0 / 15%) 0 -3px 10px 0px;border: 2px solid #fff;}
.azt-contact-footer-btn-center-icon img{max-width: 35px;height: auto !important;position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);background-color: #ffffff00 !important;}
.phone-vr-circle-fill {width: 50px;height: 50px;position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);border-radius: 50%;box-shadow: 0 0 0 0 #0E68C8;border: 2px solid transparent;transition: all .5s;animation: zoom 1.3s infinite;}
@keyframes zoom {0% {}70% {box-shadow: 0 0 0 15px transparent}100% {box-shadow: 0 0 0 0 transparent}}
@media only screen and (max-width: 850px) {
  .animate__backInRight { display: none !important; }
  #azt-contact-footer-outer { display: block !important; }
}