.service{
  width: 100%;
  height: 100vh;
  margin-bottom: 70px;
}
.service-menu-box{
  width: 800px;
  max-width: 100%;
  text-align: center;
  margin: 0 auto;
}

.service-menu-box h4{
  font-family:  Noto Sans TC;
  font-size: 20px;
  color: #f51919;
  padding: 20px 0; 
  letter-spacing: 5px;
  animation: flipInX 2s ease 0s 1 alternate;
}

.service-menu-title{
  width: 100%;
  text-align: center;
  font-size: 0;
  animation: flipInX 2s ease 0s 1 alternate;
}

.service-menu-title li{
  font-family:  Noto Sans TC;
  font-size: 20px;
  color: #000;
  padding: 20px 0; 
  letter-spacing: 5px;
  display: inline-block;
}


.service-menu{
  width: 300px;
  max-width: 100%;
  margin: 0 auto;
  display: table;
}
.service-menu li{
  font-family:  Noto Sans TC;
  display: table-cell;
  font-size: 30px;
  line-height: 1.3;
  padding: 0 40px;
  box-sizing: border-box;
  animation: flipInY 2s ease 0s 1 alternate;
}

.service .narrative p{
  line-height: 2;
}

.service-project-box{
  width: 800px;
  max-width: 100%;
  margin: 30px auto;
  font-size: 0;
}
.service-project{
  width: 350px;
  max-width: 100%;
  display: block;
}

.service-project-img{
  width: 250px;
  max-width: 100%;
  height: 250px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 30px;
}

.service-project-bg{
  width: 100%;
  height: 100%; 
  background-image: url('../img/service/service-s1.jpg');
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 40% 0;
}

.service-p-left{
  width: 100%;
  text-align: right;
  font-family: Noto Sans TC;
  font-size: 30px;
  clear: both;
  letter-spacing: 5px;
}


.service-p-right{
  width: 100%;
  text-align: left;
  font-family: Noto Sans TC;
  font-size: 30px;
  clear: both;
  letter-spacing: 5px;
}

.service-p-left:before{
  content: url('../img/service/arrow-left.png');
  padding-right: 10px;
}

.service-p-right:after{
  content: url('../img/service/arrow-right.png');
  padding-right: 10px;
}

.service-mask{
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  display: block;
  position: absolute;
  line-height: 300px;
  color: #FFF;
  font-size: 20px;
  text-align: center;
}

.service-project-img a{
  width: 100%;
  height: 100%;
  display: block;
  position: relative;
}