body{
  background-image: url('/static/images/front/about/about-bg-1p.jpg');
  background-repeat: repeat-x;
  background-size: auto 100%;
}

body:before{
  content: ' ';
  position: fixed;
  z-index: -1;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: url('/static/images/front/about/about-bg.jpg') center right 0 no-repeat;
  background-size: auto 100%;
}

.text-align-center{
  text-align: center;
}

.text-align-left {
  text-align: left;
}

.text-align-right {
  text-align: right;
}

.content-block {
  color: #EEE;
  position: relative;
  padding: 4vh 6vw 10vh;
  text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.8);
}

.content-block.first{
  padding-top: 24vh;
}

.content-block.display-block{
  display: block;
}

.content-block.bg-block{
  /* margin: 2vh 6vw; */
  background-color: rgba(0, 0, 0, 0.8);
  /* border: 1px solid #00CDA4; */
  /* border-radius: 2vw; */
}

.content-block h5{
  font-size: 1.6vw;
  margin: 0;
}

:not(.content-block) + .content-block {
  padding-top: 18vh;
}

.main-logo {
  width: 260px;
  margin-bottom: 90px;
}

@media (min-width: 1028px) and (max-width: 1279px) {
  .main-logo {
    width: 220px;
    margin-bottom: 70px;
  }
}

@media (max-width: 1027px) {
  .main-logo {
    width: 180px;
    margin-bottom: 50px;
  }
}

.welcome-statement{
  font-weight: bold;
  font-family: '微软雅黑', Arial, "Helvetica Neue", Helvetica, sans-serif;
}

.welcome-statement .welcome-content-en {
  font-family: 'MS Sans Serif', Geneva, sans-serif;
  font-size: 3.6vw;
  text-transform: uppercase;
  text-shadow: 5px 5px 0px rgba(0, 0, 0, 0.8);
}

.welcome-statement .welcome-name-en {
  font-size: 1.4vw;
  margin-top: 2vh;
}

.welcome-statement .welcome-content {
  font-size: 2.4vw;
  margin-top: 8vh;
}

.welcome-statement .welcome-name{
  font-size: 1.2vw;
  margin-top: 2vh;
}

div.inline {
  background-color: #ff9442;
  margin-right: 4px;
  float: left;
}

h4{
  font-size: 3vw;
  text-align: center;
  font-weight: bold;
  margin: 2vh 0;
  font-family: '微软雅黑', Arial, "Helvetica Neue", Helvetica, sans-serif;
}

h4 img.icon {
  height: 3.2vw;
  position: relative;
  top: 1vh;
  margin-right: 1em;
}

.content-block .flex-block {
  display: flex;
  justify-content: space-between;/* 水平居中 */
  align-items: center;
  gap: 4vw;
  padding: 4vh 0;
}

.content-block .flex-block .imgs{
  flex: 9;
  display: flex;
  justify-content: center;
}

.content-block .flex-block .imgs img{
  width: 33.3%;
}

.content-block .flex-block .text-block{
  flex: 11;
}

.content-block #content-h5{
  width: 70%;
  margin: 0 auto;
}

.content-block #content-h5 .imgs{
  flex: 1;
  display: flex;
  justify-content: end;
}

.content-block #content-h5 .imgs img,
.content-block #content-web .imgs img{
  width: 100%;
}

.content-block #content-h5 .text-block{
  flex: 3;
}

.text-block p {
  margin: 30px 0px 0px;
  font-size: 1.2vw;
  text-align: justify;
  font-family: '微软雅黑', Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-weight: lighter;
  line-height: 1.6;
}

.content-block .text-block.text-align-center p{
  text-align: center;
}

#message-2 p{
  font-size: 1.4vw;
}

#memory-hold-year{
  margin-top: 12vh;
  font-size: 1.8vw;
}

#memory-hold-year input{
  background-color: #00CDA4;
  height: 3.4vw;
  line-height: 3.4vw;
  width: 5em;
  font-size: 3vw;
  margin: 0 0.5em;
  border-radius: 1.7vw;
  text-align: center;
}

.text-block img.logo_02 {
  width: 280px;
  margin-left: 160px;
}

.text-block img.phone-icons{
  width: 22vw;
  border: 1px solid #00CDA4;
  padding: 10px 20px;
  border-radius: 20px;
  background-color: #000;;
  margin-top: 20px;
}

.text-block img.download-qr-code{
  width: 8vw;
  margin-top: 30px;
}

#download-block h5{
  margin-top: 4vh;
}

#download-block p{
  margin-top: 10px;
}

@media (min-width: 1028px) and (max-width: 1279px) {
  .text-block img.logo_02 {
    width: 240px;
    margin-left: 120px;
  }
}

@media (max-width: 1027px) {
  .text-block img.logo_02 {
    width: 200px;
    margin-left: 80px;
  }
}

#team-area {
  display: block;
}

#team-area h2{
  font-size: 1.5em;
  margin-bottom: 30px;
}

.team-block{
  display: flex;
  flex-direction: row;
  gap: 10px;
  margin-top: 10px;
}

.team-block .person-block{
  flex: 1;
  border: solid 1px #00CDA4;
  border-radius: 15px;
  padding: 15px;
  position: relative;
  background-color: rgba(0, 0, 0, 0.8);
}

.person-block .avatar{
  height: 96px;
  width: 96px;
  border-radius: 48px;
  position: absolute;
  top: -64px;
  right: 20px;
}

.person-block .title-en{
  position: absolute;
  top: -32px;
  right: 140px;
}

.name, .title-en, .title-cn, .name-title, ul li{
  font-weight: bold;
}

.name, .name-title{
  font-size: 1.5em;
}

.contact{
  margin: 3em 6vw 0;
}

.contact .contact-item, .contact .contact-item *, .contact .contact-item a{
  font-size: 1.2vw;
  font-family: '微软雅黑', Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-weight: lighter;
  line-height: 1.8;
}

.contact .contact-item .label{
  width: 3.2em;
  display: inline-block;
}

.contact .contact-item a {
  text-decoration: none;
}

.contact h4{
  margin-top: 0;
  margin-right: 2em;
  text-align: left;
  font-size: 1.6em;
}

.contact a{
  color: #FFF;
}

.points-show{
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 10vh;
}

.point-bar{
  position: relative;
  /* height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center; */
}

.point-item{
  width: 2px;
  height: 2px;
  margin: 2px;
  background-color: #00CDA4;
}

.bar-line{
  height: 220px;
  width: 1px;
  background-color: #FFF;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translateX(-50%);
  transform: translateY(-50%);
  opacity: 0;
  transition: opacity 0.3s;
}

.point-bar.active .bar-line{
  opacity: 1;
}

.dot-container {
    /* position: relative; */
    /* width: 200px; */
    /* height: 200px; */
    /* margin: 0 auto 40px; */
    opacity: 0;
}

.point-bar.active .dot-container{
    opacity: 1;
}

.point-bar *{
  pointer-events: none;
}

.center-dot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: linear-gradient(135deg, #ff9a9e, #fad0c4);
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(255, 154, 158, 0.8);
    z-index: 10;
}

/* 辐射层 */
.ripple {
    pointer-events: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    opacity: 0;
}

/* 辐射动画 */
.ripple-1 {
  pointer-events: none;
    width: 20px;
    height: 20px;
    animation: ripple 3s infinite;
}

.ripple-2 {
  pointer-events: none;
    width: 25px;
    height: 25px;
    animation: ripple 3s infinite 1s;
}

.ripple-3 {
  pointer-events: none;
    width: 30px;
    height: 30px;
    animation: ripple 3s infinite 2s;
}

@keyframes ripple {
    0% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.8;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }
}

.year-label{
  position: absolute;
  /* bottom: -40px; */
  top: 50%;
  left: 50%;
  white-space: nowrap;
  transform: translate(-50%, 120px);
}

.year-label .year-number{
  font-size: 1.2em;
  font-weight: bold;
}

.year-label.hidden{
  opacity: 0;
  transition: opacity 0.3s;
}

.point-bar:hover .year-label.hidden{
  opacity: 1;
}

.year-label *{
  font-size: 12px;
}

.bubble-container {
    pointer-events: none;
    position: absolute;
    width: 20px;
    height: 100px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -100%);
    overflow: hidden;
    opacity: 0;
}

.point-bar.active .bubble-container{
    opacity: 1;
}

.point-bar.active .bubble {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    color: #ff4757;
    font-weight: bold;
    font-size: 16px;
    opacity: 0;
    animation: bubbleRise 2s ease-out forwards;
}

@keyframes bubbleRise {
    0% {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
    20% {
        transform: translateX(-50%) translateY(-30px);
        opacity: 1;
    }
    100% {
        transform: translateX(-50%) translateY(-100px);
        opacity: 0;
    }
}