.main {
  background-size: cover;
  width: 100%;
  overflow: hidden;
}
.main .introductContent {
  max-width: 1320px;
  min-height: 100vh;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin: 0 auto;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
@media (max-width: 1600px) {
  .main .introductContent {
    padding: 0 40px;
  }
}
@media (max-width: 480px) {
  .main .introductContent {
    padding: 0 25px;
  }
}
.main .introductContent .titleWrap {
  width: 100%;
  margin: 100px auto 90px;
  text-align: center;
}
@media (max-width: 480px) {
  .main .introductContent .titleWrap {
    margin: 60px auto 50px;
  }
}
.main .introductContent .titleWrap h2 {
  color: #999;
  font-size: 30px;
}
@media (max-width: 480px) {
  .main .introductContent .titleWrap h2 {
    font-size: 24px;
  }
}
.main .introductContent .titleWrap h3 {
  color: #000;
  font-size: 40px;
  font-weight: bold;
}
@media (max-width: 480px) {
  .main .introductContent .titleWrap h3 {
    font-size: 30px;
  }
}
.main .introductContent .explanationWrap {
  background: url("../images/lapiCooperation/bg-introduction.jpg") no-repeat center center;
  background-size: cover;
  width: 100%;
  height: 361px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  margin-bottom: 100px;
  border-radius: 40px 0 40px 0;
}
@media (max-width: 480px) {
  .main .introductContent .explanationWrap {
    height: auto;
    margin-bottom: 60px;
    padding: 30px 10px;
  }
}
.main .introductContent .explanationWrap .zoomIcon {
  background-image: url(../images/lapiCooperation/zoomIcon.svg);
  background-repeat: no-repeat;
  background-position: center;
  width: 100%;
  height: 100px;
  margin-bottom: 10px;
}
@media (max-width: 480px) {
  .main .introductContent .explanationWrap .zoomIcon {
    height: 50px;
    width: 50px;
    background-size: contain;
  }
}
.main .introductContent .explanationWrap h1 {
  font-size: 40px;
  font-weight: bold;
  color: #fff;
  margin-bottom: 0;
}
@media (max-width: 480px) {
  .main .introductContent .explanationWrap h1 {
    font-size: 28px;
  }
}
.main .introductContent .explanationWrap h2 {
  font-size: 30px;
  color: #fff;
  margin-bottom: 10px;
}
@media (max-width: 480px) {
  .main .introductContent .explanationWrap h2 {
    font-size: 20px;
    text-align: center;
  }
}
.main .introductContent .explanationWrap h2 span {
  color: #55B0FB;
  font-size: 30px;
}
@media (max-width: 480px) {
  .main .introductContent .explanationWrap h2 span {
    font-size: 22px;
  }
}
.main .introductContent .explanationWrap p {
  font-size: 18px;
  color: #fff;
  text-align: center;
}
@media (max-width: 480px) {
  .main .introductContent .explanationWrap p {
    font-size: 14px;
  }
}
.main .introductContent .textHalfWrap {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 30px;
  padding-bottom: 25px;
  margin-bottom: 50px;
}
@media (max-width: 480px) {
  .main .introductContent .textHalfWrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
  }
}
.main .introductContent .textHalfWrap .leftBox {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 30%;
          flex: 0 0 30%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
@media (max-width: 480px) {
  .main .introductContent .textHalfWrap .leftBox {
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    width: 100%;
  }
}
.main .introductContent .textHalfWrap .rightBox {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 55%;
          flex: 0 0 55%;
}
@media (max-width: 480px) {
  .main .introductContent .textHalfWrap .rightBox {
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    width: 100%;
  }
}
.main .introductContent .textHalfWrap strong {
  font-size: 18px;
}
@media (max-width: 480px) {
  .main .introductContent .textHalfWrap strong {
    font-size: 16px;
  }
}
.main .introductContent .textHalfWrap h1 {
  font-size: 30px;
  font-weight: bold;
  margin-bottom: 40px;
}
@media (max-width: 480px) {
  .main .introductContent .textHalfWrap h1 {
    font-size: 24px;
    margin-bottom: 20px;
  }
}
.main .introductContent .textHalfWrap h2 {
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 20px;
}
@media (max-width: 480px) {
  .main .introductContent .textHalfWrap h2 {
    font-size: 20px;
  }
}
.main .introductContent .textHalfWrap p {
  font-size: 18px;
}
@media (max-width: 480px) {
  .main .introductContent .textHalfWrap p {
    font-size: 14px;
  }
}
.main .introductContent .logistics-communication {
  width: 100%;
  margin: 0 auto 70px;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication {
    margin: 0 auto 50px;
  }
}
.main .introductContent .logistics-communication .cards-title {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, auto);
  gap: 20px;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication .cards-title {
    grid-template-columns: 1fr;
    gap: 15px;
  }
}
.main .introductContent .logistics-communication .cards-title h3 {
  color: #505050;
  font-size: 30px;
  font-weight: bold;
  margin-right: 20px;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication .cards-title h3 {
    font-size: 20px;
    margin-right: 0;
  }
}
.main .introductContent .logistics-communication .cards-title h3 span {
  font-size: 20px;
  font-weight: bold;
  color: #999;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication .cards-title h3 span {
    font-size: 16px;
  }
}
.main .introductContent .logistics-communication .cards-title h3:last-child {
  color: #0060B0;
}
.main .introductContent .logistics-communication .cards-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, auto);
  gap: 20px;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication .cards-container {
    grid-template-columns: 1fr;
    gap: 15px;
  }
}
.main .introductContent .logistics-communication .card {
  border: 1px solid #ddd;
  border-radius: 12px;
  background-color: white;
  padding: 30px;
  -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
          box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 25px;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication .card {
    padding: 20px;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 15px;
  }
}
.main .introductContent .logistics-communication .card .leftBox {
  margin-top: 5px;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication .card .leftBox {
    margin-top: 0;
  }
}
.main .introductContent .logistics-communication .card__title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 18px;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication .card__title {
    font-size: 18px;
    margin-bottom: 10px;
  }
}
.main .introductContent .logistics-communication .card__title--normal {
  color: #333;
}
.main .introductContent .logistics-communication .card__title--blue {
  color: #0060B0;
}
.main .introductContent .logistics-communication .card__description {
  line-height: 1.5;
  color: #505050;
}
.main .introductContent .logistics-communication .card__description p {
  font-size: 16px;
  line-height: 1.3;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication .card__description p {
    font-size: 14px;
  }
}
.main .introductContent .logistics-communication .card__image {
  height: 100%;
  width: 100%;
}
.main .introductContent .logistics-communication .card__image .image-placeholder {
  width: 100%;
  height: 100%;
  border-radius: 6px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media (max-width: 480px) {
  .main .introductContent .logistics-communication .card__image .image-placeholder {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}
.main .introductContent .logistics-communication .card__image .image-placeholder img {
  max-width: 90%;
}
.main .introductContent .tabContents {
  width: 100%;
  height: 885px;
  position: relative;
  padding: 70px 0;
  margin-bottom: 100px;
  background: url(../images/lapiProject/introducTabBg.jpg) no-repeat center center;
  background-size: cover;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents {
    height: auto;
    padding: 40px 15px;
    margin-bottom: 60px;
  }
}
.main .introductContent .tabContents .tab-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  border: 1px solid #ccc;
  max-width: 500px;
  margin: 0 auto 40px;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents .tab-header {
    max-width: 100%;
    margin: 0 auto 30px;
  }
}
.main .introductContent .tabContents .tab-header .tab-item {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  padding: 15px 0;
  text-align: center;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.7);
  font-size: 18px;
  font-weight: 500;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents .tab-header .tab-item {
    font-size: 14px;
    padding: 12px 0;
  }
}
.main .introductContent .tabContents .tab-header .tab-item.active {
  background-color: #fff;
  color: #000;
  font-weight: 600;
}
.main .introductContent .tabContents .tab-header .tab-item:hover:not(.active) {
  background-color: #f5f5f5;
  color: #000;
}
.main .introductContent .tabContents .tab-content-container {
  position: relative;
}
.main .introductContent .tabContents .tab-content-container .tab-content {
  display: none;
  -webkit-animation: fadeIn 0.5s ease;
          animation: fadeIn 0.5s ease;
  max-width: 850px;
  margin: 0 auto;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents .tab-content-container .tab-content {
    max-width: 100%;
    padding: 0 0px;
  }
}
.main .introductContent .tabContents .tab-content-container .tab-content.active {
  display: block;
}
.main .introductContent .tabContents .tab-content-container .tab-content h2 {
  font-size: 32px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 10px;
  color: #fff;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents .tab-content-container .tab-content h2 {
    font-size: 24px;
  }
}
.main .introductContent .tabContents .tab-content-container .tab-content p {
  text-align: center;
  color: #fff;
  margin-bottom: 40px;
  line-height: 1.6;
  font-size: 18px;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents .tab-content-container .tab-content p {
    font-size: 14px;
    margin-bottom: 30px;
  }
}
.main .introductContent .tabContents #tab1 .content-box,
.main .introductContent .tabContents #tab2 .content-box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 20px;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents #tab1 .content-box,
  .main .introductContent .tabContents #tab2 .content-box {
    gap: 15px;
  }
}
.main .introductContent .tabContents #tab1 .content-box .content-item,
.main .introductContent .tabContents #tab2 .content-box .content-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  background-color: rgba(10, 69, 117, 0.8);
  color: white;
  border-radius: 5px;
  overflow: hidden;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 14px 0;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents #tab1 .content-box .content-item,
  .main .introductContent .tabContents #tab2 .content-box .content-item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    padding: 15px;
  }
}
.main .introductContent .tabContents #tab1 .content-box .content-item .content-title,
.main .introductContent .tabContents #tab2 .content-box .content-item .content-title {
  min-width: 200px;
  padding: 20px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  position: relative;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents #tab1 .content-box .content-item .content-title,
  .main .introductContent .tabContents #tab2 .content-box .content-item .content-title {
    min-width: auto;
    width: 100%;
    padding: 0 0 10px 0;
    font-size: 16px;
    border-bottom: 1px solid #ededed;
  }
}
.main .introductContent .tabContents #tab1 .content-box .content-item .content-title::after,
.main .introductContent .tabContents #tab2 .content-box .content-item .content-title::after {
  content: "";
  position: absolute;
  width: 1px;
  right: 16px;
  top: 50%;
  height: 50px;
  background-color: #ededed;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media (max-width: 480px) {
  .main .introductContent .tabContents #tab1 .content-box .content-item .content-title::after,
  .main .introductContent .tabContents #tab2 .content-box .content-item .content-title::after {
    display: none;
  }
}
.main .introductContent .tabContents #tab1 .content-box .content-item .content-desc,
.main .introductContent .tabContents #tab2 .content-box .content-item .content-desc {
  padding: 10px;
  font-size: 17px;
  line-height: 2;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents #tab1 .content-box .content-item .content-desc,
  .main .introductContent .tabContents #tab2 .content-box .content-item .content-desc {
    padding: 10px 0 0 0;
    font-size: 13px;
    line-height: 1.6;
  }
}
.main .introductContent .tabContents #tab2 .content-box .content-item .content-desc {
  line-height: 1.6;
}
@media (max-width: 480px) {
  .main .introductContent .tabContents #tab2 .content-box .content-item .content-desc {
    line-height: 1.5;
  }
}
@-webkit-keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.main .introductContent .img-CEO-pic {
  background: url("../images/ceoPic.png") no-repeat;
  width: 239px;
  height: 319px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media (max-width: 480px) {
  .main .introductContent .img-CEO-pic {
    width: 150px;
    height: 200px;
    background-size: cover;
  }
}

* {
  word-break: keep-all;
}