.extend-section {
  position: relative;
  padding-bottom: 40px;
  padding-top: 40px;
  overflow: hidden;
}
.extend-section .head {
  display: flex;
  justify-content: space-between;
  place-items: baseline;
  margin-bottom: 25px;
}
.extend-section .carousel-prev,
.extend-section .carousel-next {
  position: absolute;
  top: 50%;
  left: -40px;
  transform: translateY(-50%);
  width: 20px;
  font-size: 2.5em;
  text-align: center;
  color: #d0d0d1;
  cursor: pointer;
  user-select: none;
  transition: 0.15s;
}
.extend-section .carousel-next {
  left: auto;
  right: -40px;
}
.extend-section .carousel-prev:hover,
.extend-section .carousel-next:hover {
  color: #012b7f;
}
.extend-section .icon-prev,
.extend-section .icon-next {
  position: absolute;
  display: inline-block;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  font-size: 0.85em;
  line-height: 30px;
  text-align: center;
  color: #969696;
  background: #e0e0e0;
  cursor: pointer;
  user-select: none;
  transition: 0.15s;
}
.extend-section .icon-prev:active,
.extend-section .icon-next:active {
  color: #fff;
  background: #012b7e;
}
.extend-section .icon-prev-square,
.extend-section .icon-next-square {
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-radius: 3px;
}
.extend-section .pagination {
  position: absolute;
}
.extend-section .pagination span {
  display: inline-block;
  width: 15px;
  height: 4px;
  background: #dcdcdc;
  cursor: pointer;
  user-select: none;
  transition: 0.15s;
}
.extend-section .pagination .carousel-active-indicator {
  background: #012b7e;
  cursor: default;
}
.section-material {
  padding-top: 40px;
  padding-bottom: 40px;
}
.section-material .items {
  white-space: nowrap;
  overflow: hidden;
}
.section-material li {
  position: relative;
  display: inline-block;
  width: calc(calc(100% - 75px) / 4);
  margin-right: 25px;
  white-space: normal;
  overflow: hidden;
}
.section-material li:nth-last-child(1) {
  margin-right: 0;
}
.section-material p {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  justify-content: space-around;
  place-items: center;
  box-sizing: border-box;
  padding: 60px;
  background: rgba(255, 255, 255, 0.8);
  font-size: 18px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s ease;
}
.section-material li:hover p {
  filter: opacity(0);
  visibility: hidden;
}
.section-material-secondary .items {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-gap: 25px;
}
.section-material-secondary li {
  position: relative;
  width: 100%;
  background: #f1f1f1;
}
.section-material-secondary li:nth-last-child(1):before {
  content: "\e91c";
  display: flex;
  justify-content: space-around;
  place-items: center;
  width: 100%;
  height: 100%;
  font-size: 4em;
  text-align: center;
  color: #fff;
}
.section-material-secondary p {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 100%;
  display: flex;
  justify-content: space-around;
  place-items: center;
  font-weight: normal;
  color: #fff;
  background: rgba(0, 0, 0, 0.5);
  transition: all 0.2s 0.1s;
}
.section-material-secondary li:hover p {
  color: transparent;
  background: transparent;
}
.section-material-list {
  background: #f6f6f7;
}
.section-material-list .items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-column-gap: 60px;
  grid-row-gap: 50px;
}
.section-material-list .material {
  width: 60px;
  height: 60px;
  margin-right: 20px;
  filter: contrast(0.3);
  vertical-align: middle;
}
.section-related-material .items {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-gap: 10px;
}
.section-related-material li {
  position: relative;
  z-index: 10;
  display: block;
}
.section-related-material li:after {
  content: "";
  position: absolute;
  z-index: 10;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(255, 255, 255, 0.8);
  transition: all 0.15s ease;
  visibility: visible;
}
.section-related-material p {
  position: absolute;
  z-index: 20;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s ease;
  visibility: visible;
}
.section-related-material .icon {
  width: 23%;
  filter: contrast(0.3);
}
.section-related-material span {
  display: block;
  margin-top: 5px;
}
.section-related-material li:hover p {
  filter: opacity(0);
  visibility: hidden;
}
.section-related-material li:hover:after {
  filter: opacity(0);
  visibility: hidden;
}
.section-project {
  padding-top: 80px;
  padding-bottom: 60px;
  background: #f6f6f7;
}
.section-project .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.section-project .head {
  position: relative;
  display: block;
  width: calc(25% - 18.75px);
  margin: 0;
}
.section-project .selector {
  margin-top: 25px;
}
.section-project .selector li {
  display: flex;
  place-items: center;
  width: 100%;
  height: 70px;
  border-bottom: 1px solid #dadada;
  white-space: nowrap;
  cursor: pointer;
}
.section-project .selector .active {
  color: #fff;
  background: #012b7f;
}
.section-project .selector li:before {
  content: "\e905";
  width: 80px;
  text-align: center;
  color: #938e8d;
  font-size: 1.5em;
}
.section-project .selector li:nth-child(2):before {
  content: "\e903";
}
.section-project .selector li:nth-child(3):before {
  content: "\e907";
}
.section-project .selector .active:before {
  color: #fff;
}
.section-project .morelink {
  position: absolute;
  left: 0;
  bottom: 0;
}
.section-project .items-body {
  width: calc(75% - 25px);
}
.section-project .items {
  display: none;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 25px;
}
.section-project .items.active {
  display: grid;
}
.section-project .items .section-project .item {
  background: #fff;
}
.section-project .content {
  padding: 20px;
}
.section-project .name {
  height: 44.8px;
  line-height: 1.4;
  font-weight: 600;
}
.section-project .info {
  margin-top: 10px;
  font-size: 14px;
  color: #666;
}
.section-related-project {
  background: #f6f6f6;
}
.section-related-project .items {
  white-space: nowrap;
  overflow: hidden;
}
.section-related-project .item {
  position: relative;
  display: inline-block;
  box-sizing: border-box;
  width: calc(33.33% - 16.66px);
  margin-right: 25px;
  vertical-align: top;
  white-space: normal;
  background: #fff;
  transition: all 0.3s 0.1s;
}
.section-related-project .item:after {
  content: "\e924";
  position: absolute;
  bottom: 12px;
  right: 12px;
  color: #012b7e;
  font-size: 12px;
  transition: all 0.3s 0.1s;
}
.section-related-project .content {
  box-sizing: border-box;
  padding: 20px 25px;
}
.section-related-project .name {
  line-height: 1.4;
  height: 48px;
}
.section-related-project .info {
  margin-top: 10px;
  color: #666;
  transition: all 0.3s 0.1s;
}
.section-related-project .item:hover {
  color: #fff;
  background: #012b7e;
}
.section-related-project .item:hover:after {
  color: #fff;
}
.section-related-project .item:hover .info {
  color: #fff;
}
.section-related-product {
  background: #f6f6f6;
}
.section-related-product .items {
  padding-bottom: 60px;
  white-space: nowrap;
  overflow: hidden;
}
.section-related-product li {
  position: relative;
  display: inline-block;
  box-sizing: border-box;
  width: calc((100% - 50px) / 3);
  /* height: 350px; */
  padding: 40px 0;
  margin-right: 25px;
  white-space: normal;
  vertical-align: top;
  background: #fff;
}
.section-related-product li img {
  margin: 0 auto;
}
.section-related-product .subject {
  display: flex;
  justify-content: space-between;
  place-items: center;
  transition: color 0.15s 0.2s;
  margin: 0 40px;
}
.section-related-product h4 {
  width: calc(100% - 40px);
}
.section-related-product .icon-more {
  display: flex;
  justify-content: space-around;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: #fff;
  background: #efefef;
  font-size: 1.5em;
  transition: background 0.15s 0.2s;
}
.section-related-product .synopsis {
  margin: 20px 40px;
  color: #666;
}
.section-related-product .thumbnail {
  position: relative;
  /* bottom: -10px; */
}
.section-related-product li:hover .subject {
  color: #012b7f;
}
.section-related-product li:hover .icon-more {
  background: #012b7f;
}
.section-related-product-list .items {
  white-space: nowrap;
  overflow: hidden;
}
.section-related-product-list .item {
  display: inline-block;
  width: calc((100% - 75px) / 4);
  margin-right: 25px;
  vertical-align: top;
  text-align: center;
}
.section-related-product-list .pagination {
  right: 0;
  top: 25px;
}
.section-solution {
  padding-top: 80px;
  padding-bottom: 80px;
  background-color: #f6f6f6;
  background-image: url(../img/bg-solution.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
}
.section-solution .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-gap: 25px;
}
.section-solution .item {
  position: relative;
  transition: all 0.2s;
}
.section-solution .synopsis {
  margin-top: 30px;
  color: #666;
}
.section-solution .morelink {
  position: absolute;
  bottom: 0;
  left: 0;
}
.section-solution .name {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  box-sizing: border-box;
  width: 100%;
  height: 53px;
  padding: 10px 20px;
  font-size: 15px;
  line-height: 1.1;
  color: #fff;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.02));
}
.section-solution img {
  filter: brightness(0.8);
  transition: all 0.5s ease;
}
.section-solution .item:nth-child(n + 2):hover {
  transform: scale(1.02);
  filter: brightness(1.1);
}
.section-solution-secondary {
  background: #fff;
  padding-bottom: 0px;
}
.section-solution-secondary .items {
  margin-top: -10px;
  white-space: nowrap;
  overflow: hidden;
}
.section-solution-secondary .item {
  position: relative;
  box-sizing: border-box;
  display: inline-block;
  width: 420px;
  margin-right: 5px;
  white-space: normal;
  vertical-align: bottom;
  text-align: center;
  transition: width 0.2s ease;
}
.section-solution-secondary .item:hover:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: #012b7e;
}
.section-solution-secondary .name {
  position: absolute;
  bottom: 0;
  display: flex;
  flex-flow: column;
  justify-content: flex-end;
  box-sizing: border-box;
  width: 100%;
  height: 40%;
  padding: 0 10px 10px 10px;
  color: #fff;
  font-weight: 600;
  text-align: center;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.4), transparent);
}
.section-video {
  background: #f7f7f7;
}
.section-video .container {
  position: relative;
}
.section-video .icon-prev,
.section-video .icon-next {
  right: 0;
  top: 15px;
}
.section-video .icon-prev {
  right: 40px;
}
.section-video .items {
  padding-top: 20px;
  white-space: nowrap;
  overflow: hidden;
}
.section-video .item {
  display: inline-block;
  width: calc(33.33% - 16.66px);
  margin-right: 25px;
  white-space: normal;
  vertical-align: top;
}
.section-video img {
  filter: brightness(0.8);
}
.section-video .name {
  margin: 10px 0;
  font-weight: 600;
}
.section-video .meta {
  font-size: 14px;
  color: #a1aec0;
}
.section-video .date {
  margin-right: 20px;
}
.section-video .date:before {
  content: "\e92b";
  margin-right: 5px;
}
.section-video .views:before {
  content: "\e942";
  margin-right: 5px;
}
.section-report {
  box-sizing: border-box;
  padding-left: calc(50% - 1345px / 2);
  background: #fff;
}
.section-report .viewport {
  position: relative;
  width: 100%;
  padding-bottom: 60px;
}
.section-report .items {
  white-space: nowrap;
  overflow: hidden;
}
.section-report .item {
  display: inline-block;
  width: 550px;
  margin-right: 25px;
  white-space: normal;
  vertical-align: top;
  background: #f9f9f9;
}
.section-report .content {
  padding: 20px;
}
.section-report .title {
  height: 44px;
}
.section-report .date {
  margin-top: 10px;
  color: #999;
}
.section-report .icon-prev,
.section-report .icon-next {
  bottom: 0;
}
.section-report .icon-next {
  left: 50px;
}
.section-report .pagination {
  left: 100px;
  bottom: 10px;
}
.section-feedback {
  margin-top: 40px;
  padding-top: 0;
  padding-bottom: 0;
  background: #f8f9fb;
}
.section-feedback .container {
  display: flex;
}
.section-feedback .form {
  box-sizing: border-box;
  width: calc(100% - 545px);
  padding-top: 60px;
  padding-bottom: 50px;
  padding-right: 40px;
}
.section-feedback form {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.section-feedback .input {
  box-sizing: border-box;
  width: calc(50% - 10px);
  height: 40px;
  padding-left: 10px;
  margin-top: 20px;
  border-radius: 3px;
  border: 1px solid #d6d6d6;
  background: #fff;
}
.section-feedback .input-full {
  box-sizing: border-box;
  width: 100%;
  height: 90px;
  padding: 10px;
  margin-top: 20px;
  border-radius: 3px;
  border: 1px solid #d6d6d6;
  background: #fff;
}
.section-feedback .statement {
  width: 100%;
  margin-top: 10px;
  font-size: 15px;
  color: #666;
}
.section-feedback .input-action {
  width: 100%;
  margin-top: 15px;
  overflow: hidden;
}
.section-feedback input {
  width: 100%;
  height: 38px;
}
.section-feedback textarea {
  width: 100%;
  height: 100%;
  resize: none;
}
.section-feedback input[type="submit"] {
  float: right;
  width: 150px;
  height: 40px;
  border-radius: 3px;
  color: #fff;
  background: #012b7e;
  cursor: pointer;
}
.section-feedback input::placeholder,
.section-feedback textarea::placeholder {
  font-size: 14px;
}
.section-feedback .contact {
  position: relative;
  box-sizing: border-box;
  width: 545px;
  padding: 0 60px;
  background-color: #fff;
  background-image: url(../img/bg-feedback.png);
  background-position: center bottom;
  background-repeat: no-repeat;
  overflow: hidden;
}
.section-feedback .contact:before {
  content: "";
  position: absolute;
  top: -10px;
  left: 0;
  display: block;
  width: 100%;
  height: 20px;
  border-radius: 10px;
  background: linear-gradient(to right, #02489b, #7ebd28);
}
.section-feedback .head {
  place-items: center;
  margin-top: 50px;
  margin-bottom: 0;
}
.section-feedback .head .caption-md {
  width: 66%;
}
.section-feedback .head .button-email {
  width: 33%;
  color: #0079c9;
  font-weight: 600;
  text-align: center;
}
.section-feedback .head .button-email:before {
  content: "\e91b";
  display: block;
  font-size: 2.5em;
  font-weight: normal;
  text-shadow: 0 5px 10px rgb(0, 121, 201, 0.4);
}
.section-feedback .qrcode {
  display: flex;
  justify-content: space-around;
  margin-top: 50px;
  text-align: center;
}
.section-feedback .qrcode span {
  display: block;
  margin: 5px 0;
}
.section-feedback .button-chat {
  display: block;
  width: 100%;
  height: 40px;
  margin-top: 59px;
  border-radius: 5px;
  line-height: 40px;
  text-align: center;
  color: #fff;
  background: linear-gradient(to right, #007dcc, #5cbdfe);
}
.section-feedback .button-chat:before {
  content: "\e933";
  margin-right: 10px;
}
.section-request {
  padding-top: 60px;
  padding-bottom: 80px;
  color: #fff;
  background: url(../img/bg-request.jpg) no-repeat center 0;
  background-size: cover;
  text-align: center;
}
.section-request .prompt {
  margin-top: 10px;
}
.section-request .form {
  box-sizing: border-box;
  width: 100%;
  padding: 40px;
  margin-top: 40px;
  background: #fff;
  text-align: left;
}
.section-request .form form {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  line-height: 20px;
  color: #333;
}
.section-request .input {
  width: calc(50% - 20px);
  margin-top: 10px;
  padding: 10px 0;
  border-bottom: 1px solid #ededed;
}
.section-request .input-full {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-top: 10px;
}
.section-request .input-label {
  width: 80px;
  margin-top: 10px;
  line-height: 2;
}
.section-request .materials {
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(5, 1fr);
  width: calc(100% - 80px);
  margin-top: 10px;
  line-height: 2;
  color: #666;
}
.section-request .materials label {
  margin-right: 15px;
  vertical-align: middle;
  cursor: pointer;
}
.section-request input[type="checkbox"] {
  box-sizing: border-box;
  height: 16px;
  width: 16px;
  min-width: 16px;
  margin: -4px 4px 0 0;
  border: 1px solid #d6d6d6;
  color: #012b7e;
  vertical-align: middle;
  outline: none;
  appearance: none;
  box-shadow: inset 0 1px 2px rgb(0 0 0 / 10%);
  transition: 0.05s border-color ease-in-out;
  cursor: pointer;
}
.section-request input[type="checkbox"]:checked:before {
  content: "\e926";
  color: #012b7e;
  vertical-align: super;
}
.section-request .materials input[type="text"] {
  width: 200px;
  border-bottom: 1px solid #999;
  background: transparent;
  vertical-align: baseline;
}
.section-request .input-full-message {
  height: 100px;
  border-bottom: 1px solid #ededed;
}
.section-request .input-full-message .input-label {
  line-height: 1.5;
}
.section-request textarea {
  width: calc(100% - 80px);
  margin-top: 10px;
  line-height: 1.5;
  resize: none;
}
.section-request textarea::placeholder {
  font-style: italic;
}
.section-request .statement {
  width: 100%;
  margin-top: 10px;
  color: #999;
}
.section-request .input-action {
  display: flex;
  justify-content: space-around;
  width: 100%;
  margin-top: 20px;
}
.section-request input[type="submit"] {
  display: inline-flex;
  justify-content: space-around;
  place-items: center;
  width: 140px;
  height: 48px;
  border-radius: 5px;
  color: #fff;
  background: #012b7e;
  cursor: pointer;
}
.widget-inquiry .button-chat,
.widget-inquiry .button-message {
  display: inline-block;
  box-sizing: border-box;
  padding: 0 60px;
  margin-right: 20px;
  line-height: 48px;
  border-radius: 5px;
  color: #fff;
  text-align: center;
}
.widget-inquiry .button-chat {
  background: #012b7e;
}
.widget-inquiry .button-message {
  background: linear-gradient(45deg, #027ecc, #5abcfd);
}
.widget-inquiry .button-download {
  color: #012b7e;
}
.widget-inquiry a:before {
  margin-right: 8px;
  font-size: 1.2em;
  vertical-align: middle;
}
.widget-inquiry .button-chat:before {
  content: "\e933";
}
.widget-inquiry .button-message:before {
  content: "\e93e";
}
.widget-inquiry .button-download:before {
  content: "\e93f";
}
.widget-inquiry .button-download:hover span {
  text-decoration: underline;
}
.widget-interactive {
  position: relative;
  box-sizing: border-box;
  display: flex;
  width: 196px;
  height: 46px;
  padding: 0 5px;
  border: 1px solid #dedede;
  border-radius: 5px;
  color: #888;
  text-align: center;
}
.widget-interactive .shares {
  display: flex;
  place-items: center;
  height: 46px;
  border-right: 1px solid #f6f6f6;
  padding-right: 5px;
}
.widget-interactive .shares span:hover {
  color: #012b7f;
}
.widget-interactive .like {
  display: flex;
  place-items: center;
  justify-content: space-evenly;
  width: 100%;
  overflow: hidden;
}
.widget-interactive .liked {
  color: #012b7f;
}
.widget-interactive [class*="icon-"] {
  display: inline-block;
  width: 26px;
  height: 26px;
  margin: 0 2px;
  cursor: pointer;
}
.widget-interactive .copied {
  color: #012b7e;
  font-size: 1.2em;
}
.widget-interactive .shareslist {
  position: absolute;
  top: 0;
  right: 10px;
  width: 40px;
  padding: 10px 5px;
  border-radius: 3px;
  box-shadow: 0 0 4px #f8f8f8;
  background: #f8f8f8;
  filter: opacity(0);
  visibility: hidden;
  transition: all 0.15s;
}
.widget-interactive .shareslist.visible {
  visibility: visible;
  filter: opacity(1);
}
.innerbanner {
  position: relative;
  height: 400px;
  color: #fff;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
}
.innerbanner .presentation {
  position: absolute;
  z-index: 20;
  top: 50%;
  left: calc(50% - 1345px / 2);
  transform: translate(10px, -50%);
  max-width: 50%;
}
.innerbanner video {
  position: absolute;
  z-index: 10;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  max-width: none !important;
  object-fit: contain;
}
.business-body {
  padding-bottom: 50px;
  background: #f8f9fb;
}
.business-body .category {
  width: 100%;
  height: 80px;
  border-bottom: 1px solid #e1e1e1;
}
.business-body .category .container {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  box-sizing: border-box;
  line-height: 80px;
  padding: 0 20px;
  font-size: 20px;
  text-align: center;
}
.business-body .category a:hover {
  color: #fff;
  background: #012b7f;
}
.business-body .product-category {
  position: relative;
  margin-top: 30px;
}
.business-body .head {
  display: flex;
  justify-content: space-between;
  place-items: end;
}
.business-body .head a {
  color: #012b7f;
}
.business-body .items {
  margin-top: 20px;
  white-space: nowrap;
  overflow: hidden;
}
.business-body li {
  box-sizing: border-box;
  display: inline-block;
  width: calc(calc(100% - 75px) / 4);
  padding: 30px 20px;
  border-radius: 5px;
  margin-right: 25px;
  white-space: normal;
  vertical-align: top;
  overflow: hidden;
  text-align: center;
  background: #fff;
}
.business-body li:nth-last-child(1) {
  margin-right: 0;
}
.business-body .product-category .pagination {
  position: absolute;
  top: 50%;
  transform: translateY(calc(-50% + 20px));
  display: block;
  width: 30px;
  height: 58px;
  font-size: 2em;
  color: #ccc;
  cursor: pointer;
}
.business-body .product-category .pagination:hover {
  color: #012b7f;
}
.business-body .product-category .prev {
  left: -50px;
}
.business-body .product-category .next {
  right: -50px;
}

/* resposive-components */
@media (max-width: 1345px) {
  .section-related-product li {
    padding: 20px;
  }
  .section-feedback .contact {
    padding: 0 30px;
    width: 40%;
  }
  .section-feedback .form {
    width: 60%;
  }
  .section-request {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .section-request .form {
    padding-top: 30px;
    margin-top: 30px;
  }
  .section-request .form {
    padding: 15px 30px;
  }
  .section-request .materials {
    grid-template-rows: repeat(6, 1fr);
  }
}
@media (max-width: 1024px) {
  .extend-section {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .extend-section .head {
    margin-bottom: 15px;
  }
  .section-solution .container {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .section-solution .first {
    grid-column: 1/3;
  }
  .section-material .items {
    overflow: auto;
  }
  .section-material li {
    width: 180px;
    margin-right: 13px;
  }
  .section-project {
    padding-top: 40px;
    padding-bottom: 40px;
  }
  .section-project .head {
    width: 25%;
    margin-right: 0;
  }
  .section-project .items {
    width: calc(75% - 15px);
    grid-gap: 15px;
  }
  .section-project .selector {
    margin-top: 10px;
  }
  .section-project .selector li {
    height: 50px;
    font-size: 14px;
  }
  .section-project .selector li:before {
    display: inline-block;
    width: 40px;
    font-size: 14px;
  }
  .section-material-secondary .items {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .section-related-project .item {
    width: 300px;
    margin-right: 15px;
  }
  .section-related-product .items {
    padding-bottom: 20px;
  }
  .section-related-product li {
    width: 300px;
    margin-right: 15px;
  }
  .section-related-product .thumbnail {
    transform: scale(1.4);
  }
  .section-related-product-list .pagination {
    top: 10px;
  }
  .section-feedback .input {
    width: 100%;
  }
  .section-material-list .items {
    text-align: center;
    grid-column-gap: 30px;
    grid-row-gap: 15px;
    font-size: 14px;
  }
  .section-material-list .material {
    display: block;
    margin: 0 auto;
  }
  .section-request .materials {
    grid-template-rows: repeat(9, 1fr);
  }
  .widget-inquiry {
    display: flex;
    justify-content: space-around;
    place-items: baseline;
  }
  .widget-inquiry .button-chat,
  .widget-inquiry .button-message {
    padding: 0 14px;
    margin-right: 0;
    line-height: 36px;
  }
  .widget-interactive {
    display: none;
  }
}
@media (max-width: 780px) {
  .section-solution .container {
    grid-template-columns: 1fr 1fr;
  }
  .section-solution .first {
    grid-column: 1/2;
  }
  .section-solution .synopsis {
    margin-top: 15px;
    font-size: 14px;
    line-height: 1.2;
  }
  .section-solution .morelink {
    display: none;
  }
  .section-solution .name {
    display: block;
    padding: 5px;
    height: auto;
    font-size: 12px;
  }
  .section-project .head {
    width: 100%;
  }
  .section-project .selector {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-gap: 15px;
    background: #fff;
  }
  .section-project .selector li {
    border: none;
  }
  .section-project .morelink {
    left: auto;
    bottom: auto;
    right: 0;
    top: 8px;
  }
  .section-project .items {
    width: 100%;
    margin-top: 15px;
  }
  .section-project .content {
    padding: 10px;
  }
  .section-project .name {
    height: auto;
    font-size: 14px;
    font-weight: normal;
  }
  .section-project .info {
    margin-top: 5px;
  }
  .section-solution-secondary .item {
    width: 300px;
  }
  .section-solution-secondary .name {
    padding: 0 10px;
    font-size: 14px;
    font-weight: 400;
  }
  .section-related-material span {
    display: none;
  }
  .section-related-product-list .item {
    width: 300px;
  }
  .section-feedback {
    margin-top: 0;
  }
  .section-feedback .form {
    width: 100%;
    padding-top: 0;
    padding-right: 0;
    padding-bottom: 0;
  }
  .section-feedback .contact {
    display: none;
  }
  .section-request .input {
    width: 100%;
  }
  .section-request .input-label {
    display: none;
  }
  .section-request .materials {
    width: 100%;
    font-size: 14px;
  }
}
@media (max-width: 600px) {
  .extend-section .icon-prev,
  .extend-section .icon-next {
    display: none;
  }
  .section-project .selector {
    display: block;
    white-space: nowrap;
    overflow: auto;
  }
  .section-project .selector li {
    display: inline-block;
    width: auto;
    padding: 0 15px;
    line-height: 50px;
  }
  .section-project .items {
    display: block;
    white-space: nowrap;
    overflow: auto;
  }
  .section-project .item {
    display: inline-block;
    margin-right: 13px;
    white-space: normal;
    vertical-align: top;
    width: 200px;
  }
  .section-video .item {
    width: 220px;
    margin-right: 15px;
  }
  .section-video .name {
    font-weight: 400;
  }
  .section-material p {
    font-size: 16px;
  }
  .section-material-list .items {
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 15px;
  }
  .section-material-list .material {
    width: 40px;
  }
  .section-related-material .items {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .section-request .materials {
    display: none;
  }
}
@media (max-width: 400px) {
  .section-material-secondary .items {
    grid-template-columns: 1fr 1fr;
  }
  .section-solution-secondary .item {
    width: 220px;
  }
  .section-related-project .item {
    width: 220px;
  }
  .section-related-product li {
    width: 220px;
    height: auto;
  }
  .section-related-product-list .item {
    width: 220px;
    height: auto;
  }
  .section-material-list .items {
    grid-template-columns: repeat(2, 1fr);
  }
  .widget-inquiry .button-download {
    display: none;
  }
}

/* responsive-category-business */
@media (max-width: 1345px) {
  .innerbanner {
    height: 300px;
  }
  .innerbanner .presentation {
    left: 15px;
    width: calc(100% - 30px);
    max-width: 100%;
  }
  .business-body .product-category .pagination {
    display: none;
  }
}
@media (max-width: 780px) {
  .innerbanner {
    height: 200px;
  }
  .business-body .category {
    height: 50px;
  }
  .business-body .category .container {
    display: block;
    white-space: nowrap;
    overflow-x: auto;
    font-size: 16px;
    line-height: 50px;
  }
  .business-body .category a {
    display: inline-block;
    padding: 0 30px;
  }
  .business-body .product-category:not(#auxiliary) .items {
    overflow-x: auto;
  }
  .business-body li {
    width: calc(calc(100% - 30px) / 3);
    margin-right: 15px;
  }
  .business-body li span {
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
  }
}