.project-inner {
  padding: 0 50px;
  max-width: 1300px;
  margin: 0 auto;
}
.project-title {
  margin-bottom: 5%;
  position: relative;
}
.project-title.show:after {
  width: 100%;
}
.project-title:after {
  content: "";
  width: 0%;
  height: 1px;
  background: #333;
  position: absolute;
  bottom: 15px;
  left: 0;
  z-index: -1;
  -moz-transition: width 1.6s 1s;
  -o-transition: width 1.6s 1s;
  -webkit-transition: width 1.6s;
  -webkit-transition-delay: 1s;
  transition: width 1.6s 1s;
}
.project-title p {
  font-size: 36px;
  font-family: "Ubuntu", Arial, Helvetica;
  font-style: italic;
  color: #333;
  max-width: 1300px;
  margin: auto;
  padding: 0 50px;
}
.project-title span {
  background: #000;
  padding: 0 2%;
}
.project-list {
  position: relative;
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
}
.project-item {
  float: left;
  position: relative;
  width: 31.33%;
  margin: 2% 1%;
  opacity: 0;
  -moz-transform: translateY(30px);
  -ms-transform: translateY(30px);
  -webkit-transform: translateY(30px);
  transform: translateY(30px);
  -moz-transition: opacity 1s, -moz-transform 1s;
  -o-transition: opacity 1s, -o-transform 1s;
  -webkit-transition: opacity 1s, -webkit-transform 1s;
  transition: opacity 1s, transform 1s;
}
.project-item.show {
  opacity: 1;
  -moz-transform: translateY(0);
  -ms-transform: translateY(0);
  -webkit-transform: translateY(0);
  transform: translateY(0);
}
.project-item:nth-child(4n) {
  margin-right: 34.33%;
}
.project-item:nth-child(4n+1) {
  margin-left: 34.33%;
}
.project-item a:hover .project-img img {
  -webkit-filter: saturate(1);
  filter: saturate(1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}
.project-item.coming .project-name .tw {
  font-family: "Ubuntu", Arial, Helvetica;
  font-style: italic;
  color: #ccc;
  font-weight: 300;
}
.project-img {
  overflow: hidden;
}
.project-img img {
  width: 100%;
  -webkit-filter: saturate(0);
  filter: saturate(0);
  -moz-transition: filter 1s, -moz-transform 1s;
  -o-transition: filter 1s, -o-transform 1s;
  -webkit-transition: filter 1s, -webkit-transform 1s;
  transition: filter 1s, transform 1s;
}
.project-name {
  margin-top: 5px;
  letter-spacing: 0.1em;
}
.project-name .tw {
  font-size: 0.875rem;
  color: #FFF;
}
.project-name .en {
  font-size: 0.75rem;
  color: #999;
  font-family: "Ubuntu", Arial, Helvetica;
  font-style: italic;
}

@media screen and (max-width: 1100px) {
  .project-title:after {
    -moz-transition: width 1s 0.8s;
    -o-transition: width 1s 0.8s;
    -webkit-transition: width 1s;
    -webkit-transition-delay: 0.8s;
    transition: width 1s 0.8s;
  }
  .project-title p {
    font-size: 32px;
  }
  .project-item {
    width: 46%;
    margin: 2%;
  }
  .project-item:nth-child(4n) {
    margin-right: 2%;
  }
  .project-item:nth-child(4n+1) {
    margin-left: 2%;
  }
}
@media screen and (max-width: 800px) {
  .project-item {
    width: 90%;
    margin: 0 5% 30px;
  }
  .project-item:nth-child(4n) {
    margin-right: 5%;
  }
  .project-item:nth-child(4n+1) {
    margin-left: 5%;
  }
  .project-item:last-child {
    margin-bottom: 0;
  }
}
@media screen and (max-width: 640px) {
  .project-inner {
    padding: 0 30px;
  }
  .project-title {
    margin-bottom: 40px;
  }
  .project-title:after {
    bottom: 11px;
  }
  .project-title p {
    padding: 0 30px;
    font-size: 1.5rem;
    text-align: center;
  }
  .project-title span {
    padding: 0 12px;
  }
  .project-item {
    width: 100%;
    margin: 0 0 30px;
  }
  .project-item:nth-child(4n) {
    margin-right: 0;
  }
  .project-item:nth-child(4n+1) {
    margin-left: 0;
  }
}