* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Helvetica, "Pingfang Sc", "Microsoft Yahei", sans-serif;
}

img {
  width: 100%;
}

:root {
  --primary-color: #c44646;
  --secondary-color: #e3e3e3;
  --text-color-lightest: #e7e9ec;
  --text-color-darker: #2e2e2e;
  --text-color-dark: #494949;
  --text-color-gray: #8b8b8b;
  --text-color-dark-gray: #727272;
  --text-color-light-gray: #c6c6c6;
  --backdrop-color: rgba(42, 42, 42, 0.69);
  overflow-y: auto;
  overflow-x: hidden;
}

header {
  width: 100vw;
  height: 72px;
  display: grid;
  padding: 0 40px;

  grid-template-columns: 1fr 3fr;
  align-items: center;
  position: relative;
  z-index: 200;
}

.sticky {
  position: fixed;
  background-color: white;
  border-bottom: 1px solid #efefef;
  /* box-shadow: 0 0 18px rgba(0,0,0,0.2); */
  /* animation: dropDown 0.5s ease-in-out forwards; */
}

@keyframes dropDown {
  from {
    transform: translateY(-100px);
  }
  to {
    transform: translateY(0);
  }
}

.logo {
  width: 137px;
  height: 44px;
}
.logo img {
  width: 100%;
}

header nav {
  justify-self: end;
  padding-right: 0%;
}

header nav i {
  color: var(--text-color-darker);
}

header nav a {
  color: var(--text-color-darker);
  text-decoration: none;
  margin: 0 34px;
  padding: 10px 0;
}

header nav a:hover,
header nav a.current {
  color: #3a599f;
  font-weight: 600;
  border-bottom: 2px solid var(--primary-color);
}

header .burger {
  display: none;
}

.swiper-container {
  width: 100%;
  height: 220px;
}

.swiper-slide {
  width: 100%;
  text-align: center;
  font-size: 18px;
  background: #fff;

  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}

.glide {
  position: relative;
  z-index: 50;
}

.glide__slide img {
  width: 100vw;
  height: 570px;
  object-fit: cover;
}

.banner-inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.banner-inner-caption {
  position: absolute;
  z-index: 70;
  text-align: center;
}

.banner-inner h3 {
  color: white;
  font-size: 36px;
  font-weight: 500;
  line-height: 70px;
}

.banner-inner span {
  color: white;
  font-size: 18px;
  font-weight: 300;
}

.banner-inner img {
  width: 100vw;
  height: 268px;
  object-fit: cover;
}

.submenu-box {
  background-color: #fcfcfc;
  width: 100vw;
  height: 54px;
  border-bottom: 1px solid #efefef;
  z-index: 99;
  position: sticky;
  position: -webkit-sticky;
  top: 72px;
  display: grid;
  align-items: center;
  justify-content: center;
}

.submenu {
  width: 100vw;
  max-width: 1180px;
  padding: 20px 40px;
  white-space: nowrap;
  overflow-x: scroll;
}

.submenu nav a {
  color: var(--text-color-darker);
  text-decoration: none;
  margin: 0 34px;
  padding: 15px 0;
  display: inline;
}

.submenu nav a.current {
  color: #3a599f;
  font-weight: 600;
  border-bottom: 2px solid var(--primary-color);
}

.Submenu nav a:first-child {
  color: #3a599f;
  font-weight: 600;
  border-bottom: 2px solid var(--primary-color);
}

.others,
.nono {
  display: none;
}

.slide-caption {
  position: absolute;
  z-index: 70;
  color: var(--text-color-lightest);
  text-align: center;
  max-width: 1140px;
  padding: 0 20px;
}

.glide__slide {
  display: flex;
  align-items: center;
  justify-content: center;
}

@font-face {
  font-family: alibaba;
  src: url("../font/Alibaba-PuHuiTi-Medium.otf");
}

.slide-caption h1 {
  font-family: alibaba, "Pingfang Sc", "Microsoft Yahei";
  font-size: 52px;
  line-height: 90px;
  letter-spacing: 1.04px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  margin: 30px 0 100px 0;
}

.slide-caption.left {
  width: 100vw;
  text-align: left;
  line-height: 60px;
}

.slide-caption.left h1 {
  font-size: 44px;
  line-height: 88px;
  margin: 0 0 30px 0;
}

.slide-caption > * {
  opacity: 0;
}

button {
  border: none;
}

button {
  padding: 0;
  border: 0;
  border-radius: 2px;
  font-size: 16px;
  outline: none;
  background: none;
  padding: 11px 33px;
  text-decoration: none;
  outline: none;
}

.more-btn {
  cursor: pointer;
  background-color: var(--primary-color);
  color: var(--text-color-lightest);
  border: 1px solid var(--primary-color);
}

.content-wrapper {
  display: flex;
  flex-flow: column;
  align-items: center;
  justify-content: center;
}

section {
  display: grid;
  justify-items: center;
  justify-content: center;
  width: 100vw;
  max-width: 1180px;
  padding: 0 40px;
}

.section-bg {
  position: relative;
}

.section-bg::before {
  content: "";
  display: block;
  position: absolute;
  background-color: #f6f6f6;
  width: 100vw;
  height: 100%;
  z-index: -1;
}

.title1 {
  text-align: center;
  font-size: 29px;
  color: var(--text-color-darker);
}

.title2::after {
  content: "";
  display: block;
  width: 50%;
  height: 3px;
  background-color: var(--primary-color);
  margin-top: 8px;
  transform: translateX(50%);
}

.intro {
  margin: 9px 0 64px 0;
  font-size: 16px;
  color: var(--text-color-dark-gray);
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 77px);
  column-gap: 5vw;
}

.feature {
  display: grid;
  grid-template-areas:
    "icon title"
    "icon content";
  grid-template-columns: 60px 1fr;
  grid-template-rows: 1fr 3fr;
}

.feature-title {
  grid-area: title;
  font-size: 16px;
  color: var(--text-color-darker);
}

.feature-content {
  grid-area: content;
  font-size: 14px;
  color: var(--text-color-gray);
}

.products {
  padding-top: 50px;
  padding-bottom: 52px;
}

.pro-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  column-gap: 24px;
  margin-top: 40px;
}

.pro-item {
  border: 1px solid #efefef;
  background-color: white;
  box-shadow: 2px 2px 4px 0 rgba(199, 199, 199, 0.5);
  text-align: center;
  padding-bottom: 28px;
  transition: 0.4s;
  display: grid;
  justify-items: center;
  align-content: baseline;
}

.pro-item:hover {
  transform: translateY(-10px) scale(1.05);
  box-shadow: 0px 0px 24px rgba(0, 0, 0, 0.1);
  cursor: pointer;
}

.pro-item h4 {
  font-size: 16px;
  padding: 16px 0 10px 0;
  color: var(--text-color-darker);
}

.description,
.description2 {
  width: 85%;
  font-size: 14px;
  color: var(--text-color-dark-gray);
  line-height: 24px;
}

.pro-image {
  overflow: hidden;
}

.pro-image img {
  width: 100%;
  height: 191px;
  object-fit: cover;
  object-position: top center;
}

.more-pro-btn {
  cursor: pointer;
  margin-top: 50px;
  background: none;
  border: 1px solid var(--text-color-dark-gray);
  color: var(--text-color-dark-gray);
}

.solutions {
  padding-top: 50px;
  padding-bottom: 52px;
}

.solutions-items {
  width: 100vw;
  max-width: 1180px;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  column-gap: 24px;
  row-gap: 24px;
  margin-top: 40px;
}

.solutions-item {
  background-color: white;
  box-shadow: 0 2px 4px 0 rgba(207, 207, 207, 0.5);
  text-align: center;
  padding-bottom: 40px;
  transition: 0.4s;
  display: grid;
  justify-items: center;
  align-content: center;
}

.solutions-item:hover {
  transform: translateY(-10px) scale(1.05);
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.1);
  cursor: pointer;
}

.solutions-item h4 {
  font-size: 16px;
  padding: 0px 0 10px 0;
  color: var(--text-color-darker);
}

.solutions-image {
  margin-top: 30px;
  margin-bottom: 12px;
}
.solutions-image img {
  width: 60px;
  height: 60px;
  object-fit: cover;
  object-position: top center;
}

.cases {
  padding-top: 50px;
  padding-bottom: 52px;
}

.cases-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  column-gap: 24px;
  row-gap: 18px;
  margin-top: 40px;
}

.cases-item {
  border: 1px solid #dadada;
  background-color: white;
  text-align: center;
  display: grid;
  justify-items: center;
  align-content: baseline;
}

.cases-image {
  overflow: hidden;
}

.cases-image img {
  width: 100%;
  height: 75px;
  object-fit: cover;
  object-position: top center;
}

.service {
  padding-top: 67px;
  padding-bottom: 60px;
}

.service span {
  text-align: center;
  font-size: 24px;
  color: white;
}

.service-bg {
  position: relative;
}

.service-bg::before {
  content: "";
  display: block;
  position: absolute;
  background-image: url(../images/servicebg.jpg);
  background-position: center center;
  background-size: cover;
  width: 100vw;
  height: 257px;
  z-index: -1;
}

.service-btns {
  margin-top: 28px;
}
.service-btn1 {
  cursor: pointer;
  margin-right: 18px;
  background: white;
  color: #10366d;
  border: 1px solid white;
}

.service-btn2 {
  background: none;
  cursor: pointer;
  color: white;
  border: 1px solid white;
}

footer {
  background-color: #2f2f2f;
  display: grid;
  justify-items: center;
  padding-top: 72px;
  padding-bottom: 24px;
}

.footer-menus {
  width: 100%;
  max-width: 1180px;
  display: grid;
  grid-template-columns: 3fr 1fr 1fr 1fr;
  padding: 0 40px;
  position: relative;
}

.menu-title {
  font-size: 18px;
  color: var(--text-color-lightest);
  font-weight: 500;
  margin-bottom: 24px;
}

.footer-menu-pro {
  width: 100%;
  padding-right: 8%;
  justify-self: start;
  color: var(--text-color-lightest);
}

.menu-pro-items {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  column-gap: 20px;
}

.menu-items ul {
  padding-inline-start: 0px;
}

.menu-items li {
  font-size: 14px;
  list-style: none;
  padding-bottom: 8px;
}

.menu-items li a {
  text-decoration: none;
  font-weight: 300;
  color: #9a9a9a;
}

.menu-pro-item li:first-child a {
  font-weight: 400;
  color: #e3e3e3;
}

.menu-items p {
  font-size: 14px;
  text-decoration: none;
  font-weight: 300;
  color: #9a9a9a;
  padding-bottom: 7px;
}

.menu-items p span {
  font-size: 18px;
  font-weight: 500;
  color: var(--text-color-lightest);
}

.icp-info {
  text-align: center;
  width: 100%;
  max-width: 1180px;
  border-top: 1px solid #3e3e3e;
  padding-top: 16px;
  margin-top: 30px;
  font-size: 14px;
  color: var(--text-color-dark-gray);
}

.icp-info span {
  padding-left: 90px;
  background: url(../images/smalllogo.png) no-repeat left;
}

.icp-info span a {
  font-size: 14px;
  color: var(--text-color-dark-gray);
}

.RightFloat {
  z-index: 99999;
}

.fastlink {
  display: grid;
  grid-template-columns: 1fr;
  position: fixed;
  bottom: 61px;
  right: 4px;
}

.fastlink a {
  line-height: 0px;
}

.fastlink a:hover #wechat {
  display: block;
}

.fastlink a:hover #tel {
  display: block;
}

.fastlink img {
  border: 0;
  width: 61px;
  height: 58px;
  padding-bottom: 1px;
}

#wechat {
  display: none;
  position: fixed;
  bottom: 185px;
  right: 70px;
}

#wechat img {
  border: 0;
  width: 120px;
  height: auto;
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.1);
}

#tel {
  width: 158px;
  height: 43px;
  background-color: #f6f6f6;
  display: none;
  position: fixed;
  bottom: 135px;
  right: 70px;
  color: #10366d;
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
  padding: 8px 14px;
}

#tel i {
  color: #10366d;
  font-size: 12px;
}

.scrollToTop {
  display: none;
}

.scrollToTop a {
  position: fixed;
  bottom: 0px;
  right: 4px;
}

.note1 {
  font-size: 16px;
  font-weight: 300;
  padding-top: 15px;
  color: var(--text-color-gray);
}

.pro-features {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  column-gap: 30px;
  row-gap: 30px;
  margin-top: 50px;
}

.pro-feature h4 {
  font-size: 16px;
  color: var(--text-color-darker);
  padding-left: 74px;
  padding-bottom: 5px;
}

.pro-feature p {
  padding-left: 74px;
  width: 95%;
  font-size: 14px;
  color: var(--text-color-dark-gray);
  line-height: 24px;
}

.pro-feature-image {
  position: absolute;
}

.pro-feature-image img {
  width: 60px;
  height: 60px;
  object-fit: cover;
}

.bottom-border {
  border-bottom: 6px solid #f8f8f8;
}

.proseries {
  padding-top: 50px;
  padding-bottom: 52px;
}

.proseries h2 {
  font-size: 28px;
  font-weight: 500;
}

.pro-series {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 30px;
  margin-top: 50px;
}

.pro-serie {
  padding-bottom: 26px;
  transition: 0.4s;
  display: grid;
  justify-items: start;
  grid-template-columns: 1fr 1fr;
  column-gap: 5%;
}
.pro-data-serie {
  padding-bottom: 0px;
  row-gap: 0;
}
.pro-serie-image {
  padding: 0 0 0 10%;
  width: 100%;
  display: grid;
  justify-content: end;
  align-content: center;
}

.pro-serie-image.imgleft {
  padding: 0 10% 0 0;
}

.pro-serie-image img {
  object-fit: cover;
}

.pro-detail {
  font-size: 14px;
  color: var(--text-color-dark-gray);
  padding-bottom: 24px;
  display: grid;
  align-content: center;
  min-height: 340px;
}

.pro-data-detail {
  padding-bottom: 0px;
  display: grid;
  align-content: center;
  min-height: 240px;
}

.pro-detail h2 {
  font-size: 22px;
  color: var(--text-color-darker);
  padding-bottom: 24px;
}

.pro-detail h4 {
  font-size: 14px;
  color: var(--text-color-dark);
  padding: 8px 0;
}

.pro-detail h4::before {
  content: "➤ ";
  color: #3a599f;
}

.pro-detail p {
  line-height: 26px;
  color: var(--text-color-gray);
}

.customer {
  padding-top: 56px;
  padding-bottom: 68px;
}

.customer-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: 3vw;
  row-gap: 3vw;
}

.customer-item {
  border: 1px solid #efefef;
  background-color: #f9f9f9;
  box-shadow: 2px 2px 4px 0 rgba(199, 199, 199, 0.5);
  text-align: center;
  padding-bottom: 8px;
  transition: 0.4s;
  display: grid;
  justify-items: center;
  align-content: baseline;
}

.customer-item h4 {
  font-size: 16px;
  padding: 24px 0 15px 0;
  color: var(--text-color-darker);
}

.customer-item p {
  text-align: left;
  font-size: 14px;
  padding: 0 20px 30px 20px;
  color: var(--text-color-gray);
  line-height: 165%;
}

.customer-image {
  background-color: white;
  height: 130px;
  overflow: hidden;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
}

.customer-image img {
  width: 100%;
  object-fit: cover;
  object-position: top center;
}

.more-customer-btn {
  padding: 11px 33px;
  background: none;
  border: 1px solid var(--text-color-dark-gray);
  border-radius: 2px;
  font-size: 16px;
  cursor: pointer;
  outline: none;
  margin-top: 50px;
}

.more-customer-btn a {
  color: var(--text-color-dark-gray);
  text-decoration: none;
}

.news {
  padding-top: 36px;
  padding-bottom: 36px;
}

.news-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: 3vw;
  row-gap: 2vw;
  margin-top: 36px;
}

.news-item {
  background-color: #f9f9f9;
  box-shadow: 2px 2px 4px 0 rgba(199, 199, 199, 0.5);
  text-align: center;
  transition: 0.4s;
  display: grid;
  justify-items: center;
  align-content: baseline;
}

.news-item h4 {
  text-align: left;
  font-size: 14px;
  font-weight: 400;
  padding: 0 0 15px 0;
  color: var(--text-color-darker);
  grid-area: 1/1/2/3;
}

.news-item span {
  width: 100%;
  height: 30px;
  text-align: left;
  font-size: 12px;
  color: var(--text-color-gray);
  grid-area: 2/1/3/2;
  display: grid;
  align-items: center;
}

.news-text {
  display: grid;
  padding: 20px 24px;
}

.news-item button {
  width: 80px;
  grid-area: 2/2/3/3;
  border: 0;
  background: none;
  display: grid;
  justify-items: end;
  background-color: #244893;
  color: white;
  padding: 9px 14px;
  text-decoration: none;
  text-align: right;
  font-size: 12px;
  border-radius: 2px;
  justify-self: end;
  cursor: pointer;
}

.news-image {
  background-color: white;
  height: 12vw;
  overflow: hidden;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
}

.news-image img {
  object-fit: cover;
  object-position: top center;
}

.more-news-btn {
  padding: 11px 33px;
  background: none;
  border: 1px solid var(--text-color-dark-gray);
  border-radius: 2px;
  font-size: 16px;
  cursor: pointer;
  outline: none;
  margin-top: 50px;
}

.more-news-btn a {
  color: var(--text-color-dark-gray);
  text-decoration: none;
}

.leader-items {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 0px;
  margin-top: 50px;
}

.leader-item {
  padding-bottom: 26px;
  transition: 0.4s;
  display: grid;
  justify-items: start;
  grid-template-columns: 260px 1fr;
  column-gap: 3%;
}

.leader-item-image {
  width: 100%;
  display: grid;
  justify-content: center;
  align-content: flex-start;
  justify-items: center;
}

.leader-item-image p {
  font-size: 14px;
  line-height: 26px;
  color: var(--text-color-dark-gray);
}

.leader-item-image img {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 0 10px 0;
}

.leader-detail {
  font-size: 14px;
  color: var(--text-color-dark-gray);
  padding-bottom: 24px;
}

.leader-detail h2 {
  font-size: 22px;
  color: var(--text-color-darker);
  padding-bottom: 24px;
}

.leader-detail li {
  line-height: 22px;
  padding-bottom: 14px;
  list-style-position: inherit;
}

.contact-items {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 30px;
  margin-top: 50px;
}

.contact-item {
  display: grid;
  width: 100%;
  grid-template-columns: 4fr 3fr;
}

.contact-image {
  background-color: #f6f6f6;
  overflow: hidden;
  padding: 0;
  display: grid;
  justify-content: end;
  align-content: center;
}
.contact-image a {
  padding: 0;
  margin: 0;
}

.contact-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: top center;
}

.contact-detail {
  font-size: 14px;
  color: var(--text-color-dark-gray);
  display: grid;
  align-content: center;
  width: 100%;
  background-color: #f6f6f6;
  padding: 0 3vw;
}

.contact-detail h2 {
  font-size: 20px;
  color: var(--text-color-darker);
  padding-bottom: 24px;
}

.contact-detail img {
  width: 150px;
  padding-top: 20px;
}

.contact-detail p {
  line-height: 24px;
  padding-left: 42px;
  text-indent: -42px;
}

#about,
#contact,
#msg {
  padding-top: 110px;
  margin-top: -110px;
}

.messages {
  padding-top: 40px;
  text-align: center;
}

.message-item {
  padding: 10px 0;
  display: grid;
  grid-template-columns: 80px 20px 1fr;
  justify-items: center;
}

.message-item span {
  display: flex;
  align-items: center;
  -webkit-align-items: center;
  font-size: 16px;
}

.message-item input,
.message-item select,
.message-item textarea {
  height: 38px;
  width: 45vw;
  border: 1px solid #e3e3e3;
  border-radius: 4px;
  padding-left: 12px;
  color: #727272;
}

.message-item textarea {
  height: 80px;
  padding: 8px 12px;
}

.join-items {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 0px;
}

.join-item {
  padding-bottom: 26px;
  padding-top: 30px;
  font-size: 14px;
  color: var(--text-color-dark-gray);
}

.join-item h2 {
  font-size: 20px;
  font-weight: 500;
  color: var(--text-color-darker);
  padding-bottom: 24px;
}

.join-item h4 {
  font-weight: 500;
  color: var(--text-color-dark);
  padding-bottom: 6px;
}

.join-item h4::before {
  content: "➤  ";
  color: #3a599f;
  padding-right: 5px;
}

.join-item p {
  line-height: 24px;
  padding-left: 25px;
  text-indent: -22px;
}

.pain-items {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  column-gap: 30px;
  margin-top: 56px;
}

.pain-item h4 {
  font-size: 16px;
  color: var(--text-color-darker);
  padding-top: 25px;
  padding-bottom: 12px;
}
.pain-item p {
  width: 95%;
  font-size: 14px;
  color: var(--text-color-dark-gray);
  line-height: 24px;
}

.pain-image {
  height: 60px;
}

.pain-image img {
  width: 60px;
  height: 60px;
  object-fit: cover;
}

.architecture-item {
  margin-top: 50px;
  padding-bottom: 26px;
  display: grid;
  width: 100%;
  grid-template-columns: 5fr 2fr;
}

.architecture-image {
  background-color: white;
  overflow: hidden;
  padding: 0;
  display: grid;
  justify-content: center;
  align-content: center;
}

.architecture-image img {
  width: 96%;
  height: auto;
  margin: 30px 2%;
  object-fit: cover;
  object-position: top center;
}

.architecture-detail {
  font-size: 14px;
  color: var(--text-color-dark-gray);
  display: grid;
  align-content: center;
  width: 100%;
  background-color: white;
  padding: 0 4vw 0 1vw;
}

.architecture-detail img {
  width: 150px;
  padding-top: 20px;
}

.architecture-detail p {
  line-height: 24px;
  text-align: justify;
  text-indent: 28px;
}

.architecture-detail button {
  grid-area: 2/1/3/2;
  border: 0;
  background: none;
  display: grid;
  justify-items: end;
  margin-top: 20px;
  padding: 11px 0;
}

.architecture-detail a {
  background-color: #244893;
  color: white;
  padding: 12px 18px;
  text-decoration: none;
  text-align: right;
  font-size: 14px;
  border-radius: 2px;
}

.advantage-items {
  grid-template-columns: 1fr 1fr;
  column-gap: 30px;
  row-gap: 42px;
  margin-top: 50px;
  padding-bottom: 36px;
}

.advantage-item {
  height: auto;
  padding-bottom: 0;
}

.solutions-case-items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 30px;
  row-gap: 30px;
  margin-top: 56px;
}

.solutions-case-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr;
  column-gap: 20px;
  justify-content: start;
  justify-items: start;
}

.solutions-case-item p {
  width: 95%;
  font-size: 14px;
  color: var(--text-color-dark-gray);
  line-height: 22px;
}

.solutions-case-image {
  background-color: white;
  width: 100%;
  height: 150px;
  border: 1px solid #efefef;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  grid-area: 1/1/3/2;
}

.solutions-case-image img {
  object-fit: cover;
}

.news_detail {
  padding: 48px 4vw 0 4vw;
}

.news_detail p {
  text-indent: 24px;
  line-height: 28px;
  padding-bottom: 24px;
}

.red {
  color: red;
}

.error {
  color: red;
}

.error-box {
  height: 35px;
}

form input.red,
form select.red,
form textarea.red {
  outline: none;
  border: 2px solid red;
}

.msg-btn {
  padding: 11px 33px;
  background-color: white;
  border: 1px solid var(--text-color-dark-gray);
  border-radius: 2px;
  font-size: 16px;
  cursor: pointer;
  outline: none;
  color: var(--text-color-dark);
}

.about-detail p {
  font-size: 16px;
  text-indent: 32px;
  line-height: 28px;
  color: var(--text-color-dark);
}

@media (max-width: 1024px) {
  .glide__slide img {
    height: 500px;
  }
  .slide-caption {
    max-width: 1024px;
  }
  .slide-caption h1 {
    font-size: 48px;
    line-height: 86px;
  }
  .slide-caption.left {
    width: 90vw;
    text-align: left;
    line-height: 60px;
  }
  .slide-caption.left h1 {
    font-size: 40px;
    line-height: 68px;
  }

  .customer-items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 3vw;
    row-gap: 3vw;
  }
}

@media (max-width: 912px) {
  header nav a {
    margin: 0 25px;
  }

  .slide-caption h1 {
    font-size: 46px;
    line-height: 80px;
    margin: 20px 0 60px 0;
  }

  .glide__slide img {
    height: 440px;
  }

  .slide-caption.left h1 {
    font-size: 35px;
    line-height: 60px;
  }

  .architecture-item {
    padding-bottom: 0;
    grid-template-columns: 1fr;
  }

  .architecture-image {
    background-color: white;
    overflow: hidden;
    padding: 0;
    display: grid;
    justify-content: end;
    align-content: center;
  }

  .architecture-image img {
    width: 100%;
    height: auto;
    margin: 30px 0;
    object-fit: cover;
    object-position: top center;
  }

  .architecture-detail {
    font-size: 14px;
    color: var(--text-color-dark-gray);
    display: grid;
    align-content: center;
    width: auto;
    background-color: white;
    padding: 0 3vw 30px 3vw;
  }

  .architecture-detail img {
    width: 150px;
    padding-top: 20px;
  }

  .architecture-detail p {
    line-height: 24px;
  }

  .architecture-detail button {
    justify-items: center;
  }

  .customer-items {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-menus {
    grid-template-columns: 1fr 1fr 1fr;
    row-gap: 30px;
  }

  .footer-menu-pro {
    grid-area: 1/1/2/4;
    padding-right: 0;
  }

  .footer-menu-solutions {
    grid-area: 2/1/3/2;
  }

  .footer-menu-about {
    grid-area: 2/2/3/3;
  }

  .footer-menu-contact {
    grid-area: 2/3/3/4;
  }
}

@media (max-width: 820px) {
  header nav a {
    margin: 0 20px;
  }

  .slide-caption h1 {
    font-size: 40px;
    line-height: 75px;
  }

  .glide__slide img {
    height: 420px;
  }

  .cases-image img {
    height: 58px;
  }

  .slide-caption.left h1 {
    font-size: 30px;
    line-height: 50px;
  }

  .news-image {
    height: 15vw;
  }
}

@media (max-width: 768px) {
  header nav {
    display: none;
  }

  header {
    grid-template-columns: 1fr 1fr;
  }

  header .burger {
    display: block;
    width: 20px;
    height: 8px;
    position: relative;
    justify-self: end;
    cursor: pointer;
  }

  .submenu nav a {
    margin: 0 18px;
    padding: 15px 0;
  }

  .burger-line1,
  .burger-line2,
  .burger-line3 {
    width: 24px;
    height: 2px;
    background-color: var(--text-color-darker);
  }

  .burger-line1 {
    position: absolute;
    top: -8px;
  }

  .burger-line3 {
    position: absolute;
    top: 8px;
  }

  header.open nav {
    display: grid;
    position: absolute;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background-color: white;
    grid-auto-rows: max-content;
    justify-items: center;
    opacity: 0;
    animation: slideDown 0.6s ease-out forwards;
  }

  header.open nav > * {
    background-color: #fcfcfc;
    text-align: center;
    width: 100vw;
    color: var(--text-color-darker);
    animation: showmenu 0.5s linear forwards 0.4s;
    font-size: 18px;
    margin: 0;
    padding: 14px 0;
    opacity: 0;
    border-bottom: 1px solid #f6f6f6;
  }

  header nav a:hover,
  header nav a.current {
    color: #fff;
    border-bottom: 0;
    font-weight: 400;
    background-color: #3a599f;
  }
  header.open .burger-line1,
  header.open .burger-line2,
  header.open .burger-line3 {
    background-color: var(--text-color-darker);
    transition: 0.4s ease;
  }

  header.open .logo {
    z-index: 40;
  }
  header.open .burger-line1 {
    transform: rotate(45deg) translate(4px, 7px);
  }
  header.open .burger-line2 {
    transform: translateX(5px);
    opacity: 0;
  }
  header.open .burger-line3 {
    transform: rotate(-45deg) translate(4px, -7px);
  }

  @keyframes slideDown {
    from {
      height: 0;
      opacity: 0;
    }
    to {
      height: 100vh;
      padding-top: 60px;
      opacity: 1;
    }
  }
  @keyframes slideDown2 {
    from {
      height: 0;
      opacity: 0;
    }
    to {
      height: 100vh;
      opacity: 1;
    }
  }

  @keyframes showmenu {
    from {
      opacity: 0;
      transform: translateY(-1vh);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .glide__slide img {
    height: 380px;
  }

  .slide-caption h1 {
    margin: 10px 0 30px 0;
  }
  .service span {
    font-size: 22px;
  }

  .banner-inner img {
    height: 208px;
  }

  .pro-series {
    margin-top: 36px;
  }

  .proseries {
    padding-top: 30px;
    padding-bottom: 36px;
  }

  .proseries h2 {
    font-size: 24px;
  }

  .pro-serie {
    transition: 0.4s;
    display: grid;
    grid-template-columns: 1fr;
    column-gap: 0;
    padding-bottom: 26px;
  }

  .pro-detail {
    min-height: 0;
    grid-area: 1/1/2/2;
  }

  .pro-detail h2 {
    font-size: 18px;
    width: 100%;
    text-align: center;
  }

  .pro-data-detail h2 {
    text-align: left;
  }

  .pro-data-detail p {
    padding-bottom: 20px;
  }

  .pro-serie-image {
    grid-area: 5/1/5/2;
    justify-content: center;
    padding: 0;
    height: auto;
  }

  .pro-serie-image img {
    max-width: 400px;
  }

  .pro-serie-image.imgleft {
    padding: 0 0 0 0;
  }

  .news-items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 6vw;
    row-gap: 4vw;
    margin-top: 36px;
  }

  .news-image {
    height: 24vw;
  }

  .contact-detail h2 {
    font-size: 18px;
    color: var(--text-color-darker);
    padding-bottom: 16px;
  }
}

@media (max-width: 540px) {
  .logo {
    width: 116px;
    height: 36px;
  }

  .glide__slide img {
    height: 260px;
  }

  .slide-caption h1 {
    font-size: 28px;
    line-height: 50px;
  }

  .slide-caption.left h1 {
    font-size: 22px;
    line-height: 40px;
    margin: 10px 0 10px 0;
  }

  .service span {
    font-size: 20px;
  }

  .pro-items {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 24px;
  }
  .solutions-items,
  .pro-features {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 24px;
  }

  .cases-items {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 24px;
  }

  .swiper-container {
    width: 100%;
    height: 370px;
  }

  footer {
    padding-top: 0;
  }

  .footer-menus {
    display: none;
    height: 0;
  }

  .icp-info {
    margin-top: 0px;
  }

  .fastlink {
    display: none;
  }

  .scrollToTop a {
    right: 10px;
    bottom: 20px;
  }

  .banner-inner h3 {
    font-size: 32px;
  }

  .banner-inner span {
    font-size: 16px;
  }

  .banner-inner img {
    height: 188px;
  }

  .submenu2 {
    padding: 20px 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .others {
    color: var(--text-color-gray);
    display: flex;
    justify-self: end;
    cursor: pointer;
    padding-right: 12px;
  }

  .others::after {
    content: "";
    padding-left: 0px;
  }

  .nono::after {
    content: "";
    padding-left: 0;
  }

  .submenu2 nav a {
    display: none;
  }

  .submenu2 nav a.current {
    display: inline;
    border-bottom: 0;
  }

  .submenu2 nav a.current::before {
    content: "";
    padding-right: 0px;
  }

  .submenu2.open {
    grid-template-columns: 1fr;
  }

  .submenu2.open .others::after {
    content: "✕";
    position: absolute;
    right: 0;
    padding-right: 20px;
  }

  .submenu2.open .others {
    justify-self: center;
    padding-right: 0;
  }

  .submenu2.open nav {
    display: grid;
    position: absolute;
    right: 0;
    width: 100%;
    top: 54px;
    background-color: #fcfcfc;
    grid-auto-rows: max-content;
    justify-items: start;
    opacity: 0;
    animation: slideDown2 0.6s ease-out forwards;
  }

  .submenu2.open nav a {
    width: 100%;
    display: block;
    text-align: center;
    color: var(--text-color-dark);
    animation: showmenu 0.5s linear forwards 0.4s;
    margin: 0;
    padding: 14px 0;
    opacity: 0;
    border-bottom: 1px solid var(--text-color-lightest);
  }

  .submenu2.open nav a.current {
    display: none;
    color: #3a599f;
  }

  .submenu2.open nav a.current::before {
    content: "";
    padding: 0;
  }

  .customer {
    padding: 42px 30px 60px 30px;
  }

  .customer-items {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 24px;
    row-gap: 24px;
  }

  .customer-image {
    height: 120px;
  }

  .leader-item {
    grid-template-columns: 1fr;
  }

  .leader-detail h2 {
    text-align: center;
    padding-bottom: 24px;
    padding-top: 14px;
  }

  .leader-detail {
    padding: 0 18px;
  }

  .contact-items {
    margin-top: 30px;
  }

  .contact-item {
    display: grid;
    width: 100%;
    grid-template-columns: 1fr;
  }

  .contact-image img {
    height: 240px;
  }

  .contact-image {
    grid-area: 1/1/2/2;
  }

  .contact-detail {
    padding: 30px 5vw;
    grid-area: 2/1/3/2;
  }

  .pain-items {
    grid-template-columns: 1fr;
    column-gap: 16px;
    row-gap: 22px;
    margin-top: 30px;
  }

  .pain-item h4 {
    font-size: 16px;
    text-align: left;
    padding-left: 74px;
    padding-bottom: 5px;
    padding-top: 0;
  }

  .pain-item p {
    padding-left: 74px;
    width: 100%;
  }

  .pain-image {
    position: absolute;
    height: 60px;
    text-align: center;
  }

  .architecture-detail {
    padding: 0 7vw 30px 7 vw;
  }

  .advantage-items {
    grid-template-columns: 1fr;
    column-gap: 30px;
    row-gap: 22px;
    margin-top: 50px;
    padding-bottom: 36px;
  }

  .advantage-item {
    height: auto;
    padding-bottom: 0;
  }

  .solutions-case-items {
    display: grid;
    grid-template-columns: 1fr;
    column-gap: 30px;
    row-gap: 30px;
    margin-top: 36px;
  }

  .solutions-case-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 20px;
  }

  .architecture-item {
    margin-top: 26px;
  }
}

@media (max-width: 414px) {
  header {
    height: 60px;
    padding: 0 25px 0 20px;
  }
  .submenu {
    padding: 20px 10px 20px 10px;
  }
  .submenu nav a {
    margin: 0 12px;
  }

  .submenu-box {
    top: 60px;
  }

  .logo {
    width: 100px;
    height: 30px;
  }

  .logo {
    width: 110px;
    height: 32px;
  }

  .glide__slide img {
    height: 325px;
  }

  .glide__arrows {
    display: none;
  }

  .slide-caption h1 {
    font-size: 26px;
    line-height: 52px;
    margin: 10px 0 45px 0;
  }
  .slide-caption.left h1 {
    font-size: 22px;
    line-height: 40px;
    margin: 10px 0 10px 0;
  }

  .slide-caption.left.s3 h1 {
    font-size: 20px;
  }

  .slide-caption.left.s4 h1 {
    width: 50vw;
  }

  .more-btn {
    padding: 8px 24px;
  }

  section {
    padding: 0 20px;
  }

  .title1 {
    font-size: 24px;
  }

  .products,
  .solutions,
  .cases {
    padding-top: 32px;
    padding-bottom: 32px;
  }

  .pro-items {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 18px;
    row-gap: 18px;
  }

  .pro-item {
    padding-bottom: 18px;
  }

  .pro-image img {
    height: 150px;
  }

  .pro-feature h4 {
    padding-left: 60px;
  }
  .pro-feature p {
    width: 100%;
    padding-left: 60px;
    line-height: 22px;
  }

  .pro-feature-image img {
    width: 50px;
    height: 50px;
    object-fit: cover;
  }

  .more-pro-btn {
    margin-top: 30px;
  }

  .solutions-items {
    padding: 0 20px;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 18px;
    row-gap: 18px;
  }

  .pro-features {
    padding: 0;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 12px;
    row-gap: 22px;
    margin-top: 36px;
  }

  .cases-items {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 18px;
    row-gap: 18px;
  }

  .service {
    padding-top: 47px;
    padding-bottom: 40px;
  }

  .service span {
    font-size: 18px;
    line-height: 36px;
  }

  footer {
    padding-top: 0;
  }

  .footer-menus {
    display: none;
    height: 0;
  }

  .icp-info {
    width: 90%;
    margin-top: 0px;
  }

  .customer {
    padding-top: 36px;
    padding-bottom: 40px;
  }

  .customer-items {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
  }

  .customer-image {
    height: 120px;
  }

  .customer-image img {
    width: 85%;
    object-fit: cover;
    object-position: top center;
  }

  .customer-item p {
    height: auto;
    overflow: auto;
  }
  .news-items {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    column-gap: 6vw;
    row-gap: 4vw;
    margin-top: 36px;
  }

  .news-image {
    height: 50vw;
  }

  .advantage-items {
    padding: 0;
    grid-template-columns: 1fr;
    column-gap: 30px;
    row-gap: 26px;
    margin-top: 36px;
    padding-bottom: 0;
  }

  .advantage-item {
    height: auto;
    padding-bottom: 0;
  }

  .message-item input,
  .message-item select,
  .message-item textarea {
    width: 60vw;
  }

  .messages {
    padding-top: 30px;
  }
}

@media (max-width: 375px) {
  .banner-inner h3 {
    font-size: 28px;
  }
}

@media (max-width: 320px) {
  .glide__slide img {
    height: 250px;
  }

  .slide-caption h1 {
    font-size: 23px;
    line-height: 45px;
    margin: 0px 0 25px 0;
  }
  .slide-caption.left h1 {
    font-size: 20px;
    line-height: 40px;
    margin: 10px 0 5px 0;
  }

  .slide-caption.left.s3 h1 {
    font-size: 18px;
  }

  .slide-caption.left.s4 h1 {
    width: 55vw;
  }

  .pro-features {
    grid-template-columns: 1fr;
    margin-top: 30px;
  }

  .pro-feature h4 {
    padding-left: 72px;
  }
  .pro-feature p {
    padding-left: 72px;
    font-size: 14px;
    line-height: 20px;
  }

  .pro-feature-image img {
    width: 56px;
    height: 56px;
    object-fit: cover;
  }

  button a {
    padding: 11px 26px;
  }
}
@media (max-width: 280px) {
  .glide__slide img {
    height: 230px;
  }

  .slide-caption h1 {
    font-size: 20px;
    line-height: 40px;
    margin: 0px 0 15px 0;
  }
  .slide-caption.left h1 {
    font-size: 17px;
    line-height: 30px;
    margin: 10px 0 5px 0;
  }

  .slide-caption.left.s3 h1 {
    font-size: 16px;
  }

  .slide-caption.left.s4 h1 {
    width: 55vw;
  }
  .service span {
    font-size: 16px;
    line-height: 30px;
  }

  .cases-image img {
    height: 54px;
  }

  .banner-inner h3 {
    color: white;
    font-size: 26px;
    font-weight: 500;
    line-height: 48px;
  }

  .banner-inner span {
    color: white;
    font-size: 14px;
    font-weight: 300;
  }

  .banner-inner img {
    width: 100vw;
    height: 148px;
    object-fit: cover;
  }
}