/* -----------------------------公共部分--------------------------- */
body {
  overflow-x: hidden;
  background-color: #000;
}
.sec_02 .imagePanel img {
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.main {
  width: 100vw;
  /* height: 100vh; */
  transition: transform 0.8s ease 0.1s;
  display: flex;
  justify-content: center;
}
.part {
  position: relative;
  min-width: 1300px;
  /* height: 100vh; */
  overflow: hidden;
  background-color: #000;
}
.main .swiper-wrapper {
  width: 100%;
  flex-wrap: wrap;
}
.align_center > * {
  color: #999;
}
h2 {
  display: table;
  font-size: 60px;
  font-weight: 400;
  border-bottom: #000 solid 1px;
  padding-bottom: 20px;
}
.part .partContent {
  position: absolute;
  top: 210px;
  display: table;
  color: #fff;
}
.sec_03 .partContent {
  justify-content: center;
  display: flex;
  width: 100%;
  position: absolute;
  top: 120px;
  /* display: table; */
  color: #fff;
}
.sec_03 img {
  height: auto;
  transform: translateY(-10vw);
}
.part .partContent .intro {
  font-size: 18px;
  margin-top: 30px;
  margin-bottom: 80px;
}
.intr {
  font-size: 20px;
  margin: 20px 0;
}
.intro_01 {
  color: #fff;
  font-size: 32px;
  margin-bottom: 29px;
}
.intro_02 {
  font-size: 20px;
  line-height: 40px;
}
/*  */
.fit-image {
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.part .imagePanel {
  width: 100%;
  height: 100%;
}
.rightSide .partContent {
  right: 180px;
}
.sec_01 h2 {
  border-bottom: 1px solid #fff;
}
.sec_01 .partContent {
  color: #fff;
}
.part .imagePanel {
  transition: all 1.5s ease-out 0s;
}
/*  */
.sec_link {
  display: flex;
  empty-cells: 64px;
  width: calc(100% - 140px);
  height: 64px;
  padding: 0 70px;
  align-items: center;
  background: rgba(0, 0, 0, 0.5);
  position: sticky;
  display: block;
  top: 78px;
  z-index: 9;
}
.sec_link .link {
  margin-right: 20px;
  display: inline-block;
  color: #fff;
  vertical-align: center;
  padding: 10px 0;
  padding-top: 17px;
  /* border-bottom: 1px solid; */
}
.sec_link .link:nth-child(2) {
  border-bottom: 1px solid rgba(16, 220, 255);
}
.sec_link .link:nth-child(2) a {
  color: rgba(16, 220, 255);
}
.link a {
  transition: 0.3s all ease-out;
  color: #fff;
}
.link:hover {
  transition: 0.3s all ease-out;
  border-bottom: 1px solid rgba(16, 220, 255);
}
.link:hover a {
  color: rgba(16, 220, 255);
}
.part {
  width: 100%;
  height: auto;
}
.footer {
  height: auto;
}
.sec_03 {
  height: 900px;
}
.intro_line {
  width: 120px;
  height: 1px;
  background-color: #999;
}
.intro_03,
.intro_04,
.intro_05 {
  display: inline-block;
  margin: 10px 0;
  transform: translateX(-5px);
}
.align_center {
  margin: 0 70px;
  width: calc(1440px - 140px);
}
.sec_02 {
  padding-bottom: 160px;
  background-color: #0d0d0d;
}
.sec_02 .imagePanel {
  width: calc(100% - 159px);
  max-width: 1300px;
  padding: 80px 0;
  margin-left: auto;
  margin-right: auto;
}
@media screen and (max-width: 1550px) {
  .sec_03 img {
    height: 100%;
    transform: translateY(0);
  }
}
@media screen and (max-width: 1300px) {
  .sec_03 .partContent {
    margin: 0;
  }
}
@media screen and (max-width: 800px) {
  .intro_line {
    display: none;
  }
  .align_center {
    margin: 0;
  }
  .part .partContent {
    width: 90vw;
    /* top: 18vh; */
    top: 0;
    margin-top: 58px;
    left: 5vw;
    color: #000;
  }
  .part .partContent h2 {
    border-bottom: 1px solid #000;
  }
  .sec_01 {
    padding: 0;
  }
  .sec_02 .imagePanel {
    margin: 0;
    padding: 0;
    width: calc(100% - 46px);
    margin-left: auto;
    margin-right: auto;
  }
  .sec_03 {
    height: 620px;
    padding-bottom: 10px;
  }
  .sec_03 .partContent {
    width: 90vw;
    top: 0;
    margin-top: 58px;
    left: 5vw;
    color: white;
  }
  .intr {
    color: #999;
    font-size: 14px;
    margin: 15px 0;
  }
  .intro_01 {
    color: #fff;
    font-size: 24px;
    margin-bottom: 19px;
  }
  .intro_02 {
    color: #999;
    font-size: 13px;
    line-height: 26px;
  }
  .letter_space {
    letter-spacing: 2px;
  }
  .intro_03,
  .intro_04,
  .intro_05 {
    display: inline-block;
    margin: 10px 0;
    transform: translateX(-5px);
  }
  .sec_link {
    display: flex;
    empty-cells: 64px;
    width: calc(100% - 5px);
    height: 55px;
    padding: 0 22px;
    align-items: center;
    position: sticky;
    top: 63px;
    z-index: 100000;
  }
  h2 {
    font-size: 40px;
    border-bottom: 1px solid #000;
  }
  .part .partContent .intro {
    font-size: 14px;
    font-weight: 400;
    margin-top: 2.5vh;
    margin-bottom: 7.5vh;
  }
  .part {
    min-width: 300px;
  }
  .sec_01 {
    margin-top: 30px;
  }
  .blue_link {
    color: rgba(16, 220, 255);
    font-size: 14px;
  }
  .sec_link .link {
    font-size: 14px;
  }
  .sec_01 {
    margin-top: 40px;
  }
}