@font-face {
  font-family: Proxima Nova;
  src: url(../font/ProximaNovaFont.otf);
}
html,body {
  font-size: 16px;
  font-family: "Proxima Nova", 'Times New Roman', Times, serif, Arial, sans-serif;
  scroll-behavior: smooth;
}
html,
body,
ul,
li,
p {
  margin: 0;
  padding: 0;
}
ul {
  list-style: none;
  display: flex;
}
a {
  color: #ffffff;
  text-decoration: none;
}
img {
  outline-style:none;
  border: none;
  padding: 0;
  margin: 0;
}
p {
  line-height: 1;
}
.w {
  width: 1128px;
  margin: 0 auto;
  padding: 0 5px;
  box-sizing: border-box;
}
.clear::before,
.clear::after {
  content: '';
  display: table;
}
.clear::after {
  clear: both;
}
header {
  width: 100%;
  min-width: 1128px;
  padding: 5px 0;
  box-sizing: border-box;
}
header>div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  box-sizing: border-box;
}
header a {
  padding: 16px 18px;
  box-sizing: border-box;
  display: block;
  color: #1a2b6d;
  font-size: 28px;
  font-weight: bold;
}
header li {
  margin-left: 10px;
}
.active a {
  color: #D41317;
}
.banner {
  width: 100%;
  min-width: 1128px;
  height: 534px;
  background-image: url(../img/banner.webp);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  margin-bottom: 350px;
}
.banner>div {
  height: 100%;
  position: relative;
}
.banner_desc {
  position: absolute;
  right: 0;
  bottom: -250px;
  width: 685px;
  background-color: #f2f2f2;
  padding: 40px;
  box-sizing: border-box;
}
.banner_desc_flex {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}
.banner_desc_line {
  width: 250px;
  height: 5px;
  background-color: rgb(26,43,169);
  margin-right: 20px;
  margin-top: 10px;
}
.banner_desc_title {
  font-size: 66px;
  color: #1a2b6d;
}
.banner_desc_flex>p {
  line-height: 1.5;
  color: gray;
  padding-right: 20px;
  box-sizing: border-box;
}
.services_section {
  width: 100%;
  min-width: 1128px;
  background-color: #1a2b6d;
  padding-top: 100px;
  padding-bottom: 250px;
  box-sizing: border-box;
}
.services_title_desc {
  width: 430px;
  color: #ffffff;
  line-height: 1.5;
}
.services_title {
  font-size: 55px;
  color: #ffffff;
  margin: 0;
  margin-bottom: 30px;
}
.services_box {
  width: 30%;
  background-color: #F2F2F2;
  padding: 30px;
  box-sizing: border-box;
}
.services_box_title {
  font-size: 28px;
  color: #1a2b6d;
  margin-bottom: 20px;
}
.services_item {
  display: flex;
  justify-content: space-between;
  position: relative;
  top: -100px;
}
.services_box_text {
  line-height: 1.8;
  color: #808080;
}
.grid_line {
  height: 20px;
  background-color: #1a2b6d;
  width: 100%;
  min-width: 1128px;
}

.contact_section {
  padding-top: 100px;
  padding-bottom: 200px;
  box-sizing: border-box;
}
.contact_section>div {
  background-color: #F2F2F2;
  padding: 58px 150px;
  box-sizing: border-box;
}
.contact_section_title {
  font-size: 55px;
  color: #1a2b6d;
  margin-bottom: 50px;
}
.contact_btn {
  background-color: #1a2b6d;
  padding: 10px 20px;
  box-sizing: border-box;
}
.contact_line {
  width: 150px;
  height: 5px;
  background-color: rgb(26,43,169);
  margin-right: 20px;
  margin-top: 10px;
}
.contact_desc {
  display: flex;
  margin-bottom: 100px;
}
.contact_desc>p {
  line-height: 2;
  color: #808080;
}
.contact_btn_space {
  text-align: right;
}
.contact_title {
  font-size: 35px;
  text-align: center;
  color: #ffffff;
}
.contact_us {
  width: 100%;
  min-width: 1128px;
  background-color: #1a2b6d;
  padding-top: 70px;
  padding-bottom: 20px;
  box-sizing: border-box;
}
.email {
  margin-top: 50px;
  font-size: 20px;
  color: #ffffff;
}
.footer_tip {
  color: #ffffff;
  margin-top: 100px;
}