/* Popup overlay */
.popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  display: none;
  justify-content: center;
  align-items: center;
  padding: 15px;
      z-index: 1000;
}
.popup.is-open{
	display: flex;
}
#popup2 .popup__content{
  background: url(../images/bg-popup.jpg) no-repeat center/cover;
  color: #333;
}
/* Content box */
.popup__content {
    background: linear-gradient(135deg, #08167a 0%, #110a5c 100%);
    border-radius: 6px;
    max-width: 420px;
    color: white;
    width: 100%;
    padding: 25px 20px;
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    max-height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}

/* Close button */
.popup__close {
  position: absolute;
  top: -12px;
  right: -12px;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
}

/* Title */
.popup__title {
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  line-height: 1.4;
  margin-bottom: 8px;
}

/* Update text */
.popup__update {
  text-align: center;
  color: #FFC107;
  font-weight: bold;
  font-size: 14px;
  margin-bottom: 15px;
}

/* Description */
.popup__desc {
  text-align: center;
  font-size: 14px;
  color: white;
  margin-bottom: 15px;
}

/* File list */
.popup__files-title {
  font-weight: bold;
  font-size: 14px;
  margin-bottom: 8px;
}

.popup__file-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
}

.popup__file {
  display: flex;
  align-items: center;
  font-size: 14px;
  margin-bottom: 6px;
}

.popup__file-icon {
  width: 25px;
  padding: 0;
  margin-right: 8px;
}
.popup__button-icon svg{
  width: 23px;
  height: 23px;
}

/* Form */
.popup__form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.popup__input {
  padding: 12px;
  border: 1px solid #ccc;
  font-size: 14px;
  border-radius: 4px;
}

.popup__button {
  background: #b60000;
  color: #fff;
  font-weight: bold;
  border: none;
  padding: 10px 15px;
  font-size: 15px;
  cursor: pointer;
  border-radius: 4px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  transition: background 0.3s ease;
}

.popup__button:hover {
  background: #a00000;
}

.popup__button-icon {
  font-size: 16px;
}


/*  */
.hotline-phone-ring-wrap {
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 998;
}
.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: 0;
  display: block;
}
.hotline-phone-ring-circle {
  width: 85px;
  height: 85px;
  top: 10px;
  left: 10px;
  position: absolute;
  background-color: transparent;
  border-radius: 100%;
  border: 2px solid #cf3034;
  -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;
}

@-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);
}
}
.hotline-phone-ring-circle-fill {
  width: 55px;
  height: 55px;
  top: 26px;
  left: 26px;
  position: absolute;
  background-color: #ff3d3d;
  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: #cf3034;
  width: 33px;
  height: 33px;
  top: 37px;
  left: 37px;
  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: 20px;
  height: 20px;
}
.hotline-bar {
  position: absolute;
  background: #E88A25;
  background: -webkit-linear-gradient(left, #e88a25, #cf3034);
  background: -o-linear-gradient(right, #e88a25, #cf3034);
  background: -moz-linear-gradient(right, #e88a25, #cf3034);
  background: linear-gradient(to right, #ff3d3d, #ff3d3d);
  height: 40px;
  width: 180px;
  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;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.1);
  border-radius: 50px !important;
  border: 2px solid white;
  /* width: 175px !important; */
  left: 33px;
  bottom: 37px;
}

.hotline-bar > a {
  color: #fff;
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
  text-indent: 40px;
  display: block;
  letter-spacing: 1px;
  line-height: 38px;
}
.btn-zalo{
  background: #0091e9;
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 45px;
    height: 45px;
    z-index: 99;
    border-radius: 50%;
    /* overflow: hidden; */
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
}
.btn-zalo::before{
  content: "";
  width: 60px;
  height: 60px;
  position: absolute;
  left: 50%;
  top: 50%;
  background: #0091e9;
  animation: zoom-before 2s ease-in infinite;
  border-radius: 50%;
  z-index: -1;
}
@keyframes zoom-before {
  0%{
    transform: translate(-50%, -50%) scale(0.9);
    opacity: .3;
  }
  50%{
    transform: translate(-50%, -50%) scale(1);
    opacity: .7;
  }
  100%{
    transform: translate(-50%, -50%) scale(0.9);
    opacity: .3;
  }
}