.info1 .top img,
.flex_4 .icon,
.flex_4 img,
.flex_3 .icon,
.flex_3 img,
.flex_1 .icon,
.flex_1 img,
#banner_1 img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: all 0.8s ease;
}

.info1 .top .but a,
.section3 .but a,
.flex_6 .but .submit,
.flex_2 .but a,
#banner_1 .a {
  text-transform: uppercase;
  text-align: center;
  display: inline-block;
  width: 200px;
  line-height: 60px;
  font-size: 16px;
  color: #fff;
  background-color: var(--color);
  border: 1px solid var(--color);
  border-radius: 10px;
  transition: all 0.3s ease;
}

:root {
  --color: #bb072a;
  --nav_height: 80px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  color: #333;
  font-family: sans-serif;
  font-size: 15px;
}

video,
img {
  max-width: 100%;
  max-height: 100%;
  object-fit: cover;
}

a {
  color: inherit;
  text-decoration: none;
  outline: none;
}

ul,
ol,
li {
  list-style: none;
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
}

input,
textarea,
select,
button {
  outline: none;
  border: none;
  background-color: transparent;
}

textarea {
  resize: none;
}

table {
  border-collapse: collapse;
  table-layout: fixed;
  width: 100%;
}
table th,
table td {
  border: 1px solid #e5e5e5;
  padding: 10px;
}

.flex {
  display: flex;
  flex-wrap: wrap;
}

.con {
  color: #333;
  line-height: 30px;
}
.con p {
  line-height: 2;
}

.bx {
  width: 100%;
  padding-left: 15px;
  padding-right: 15px;
  margin-left: auto;
  margin-right: auto;
  max-width: 1330px;
}

#fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.5s ease;
}
#fixed .bj {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 999;
}
#fixed.on {
  visibility: visible;
  opacity: 1;
  z-index: 1000;
}
#fixed .son {
  z-index: 1000;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
#fixed .son.on {
  display: none !important;
}
#fixed .son1 {
  width: 80%;
  max-width: 800px;
}
#fixed .son1 .form {
  width: 100%;
  background-color: #fff;
  padding: 20px 5px;
}
#fixed .son1 label {
  width: 100%;
  margin-bottom: 15px;
}
#fixed .son1 span {
  color: #222222;
  line-height: 25px;
}
#fixed .son1 p,
#fixed .son1 input,
#fixed .son1 textarea {
  margin-top: 10px;
  font-size: 13px;
  line-height: 40px;
  color: #222222;
  background: #cacaca;
  border: none;
  box-shadow: none;
  outline: none;
  padding: 0px 10px;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  -ms-border-radius: 4px;
  border-radius: 4px;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
  box-sizing: border-box !important;
  width: 100%;
  display: block;
  height: 40px;
}
#fixed .son1 p:focus,
#fixed .son1 input:focus,
#fixed .son1 textarea:focus {
  background: #fff;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  -ms-border-radius: 4px;
  border-radius: 4px;
  -webkit-box-shadow: 0 0 0 2px #6c98e1;
  -moz-box-shadow: 0 0 0 2px #6c98e1;
  box-shadow: 0 0 0 2px #6c98e1;
}
#fixed .son1 p {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}
#fixed .son1 textarea {
  height: auto;
  max-height: 200px;
}
#fixed .son1 input[type="file"] {
  opacity: 0;
  display: none;
}
#fixed .son1 .btn {
  margin-top: 10px;
  font-size: 13px;
  line-height: 40px;
  color: #222222;
  background: #cacaca;
  border: none;
  box-shadow: none;
  outline: none;
  padding: 0px 10px;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  -ms-border-radius: 4px;
  border-radius: 4px;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
  box-sizing: border-box !important;
  width: 100%;
  display: block;
  height: 40px;
}

#page_1 {
  width: 100%;
  text-align: center;
  margin-top: 75px;
  display: flex;
  justify-content: center;
}
#page_1 a {
  padding: 0px 12px;
  line-height: 38px;
  min-width: 40px;
  display: inline-block;
  border: solid 1px #ccc;
  font-size: 16px;
  margin: 0 5px;
  transition: all 0.5s ease;
  border-radius: 5px;
}
#page_1 a:hover,
#page_1 a.on {
  color: #fff;
  background: var(--color);
  border: solid 1px var(--color);
  box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 10px 2px;
}
#page_1 a.on {
  pointer-events: none;
}
#page_1 a i {
  font-size: 12px;
}

header {
  width: 100%;
  height: var(--nav_height);
  transition: all 0.5s ease;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.6);
}
header::after {
  transition: all 0.3s;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #000;
  z-index: -1;
}

.header {
  color: #fff;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header .logo {
  height: 55%;
  margin: auto 0;
  display: flex;
  align-items: center;
}
.header .logo img {
  height: 100%;
  margin-right: 15px;
}
.header .logo p {
  font-size: 22px;
  font-weight: bold;
}
.header .nav {
  display: flex;
}
.header .menu {
  flex-grow: 1;
  text-align: center;
  position: relative;
}
.header .menu:hover .sub {
  opacity: 1;
  visibility: visible;
}
.header .mobile,
.header .mobile_box {
  display: none;
}
.header .mobile i {
  color: var(--color);
  font-size: 24px;
}
.header .tit:hover a {
  color: var(--color);
}
.header .tit a {
  display: block;
  white-space: nowrap;
  padding: 0 20px;
  font-size: 15px;
  line-height: var(--nav_height);
  transition: all 0.5s ease;
}
.header .tit i {
  display: none;
}
.header .sub {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s ease;
  min-width: 100%;
}
.header .sub::after {
  position: absolute;
  content: "";
  top: -6px;
  border-width: 0 7px 7px 7px;
  border-style: solid;
  border-color: transparent transparent var(--color) transparent;
  left: 50%;
  transform: translateX(-50%);
}
.header .sub ul {
  background-color: rgba(255, 255, 255, 0.99);
  border-radius: 5px;
  padding: 0;
  overflow: hidden;
  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.2);
}
.header .sub a {
  display: block;
  color: #333;
  line-height: 42px;
  padding: 0 15px;
  transition: all 0.5s ease;
  border-bottom: 1px solid #e9e9e9;
  white-space: nowrap;
}
.header .sub a:hover {
  background-color: var(--color);
  color: #fff;
}
.header .search {
  display: flex;
  align-items: center;
}
.header .search form {
  border: 1px solid #fff;
  color: #fff;
  border-radius: 37px;
  display: flex;
}
.header .search input {
  height: 33px;
  color: #fff;
  padding: 0 10px;
}
.header .search input::placeholder {
  color: #fff;
}
.header .search button {
  width: 33px;
  height: 33px;
}
.header .search button i {
  color: #fff;
}

footer {
  background-color: #262626;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
  position: relative;
  z-index: 1;
}

.footer {
  padding-top: 80px;
  padding-bottom: 40px;
  display: flex;
}
.footer .box {
  width: 30%;
}
.footer .logo {
  width: 50%;
  margin-bottom: 10px;
}
.footer .about h2 {
  margin-bottom: 10px;
  font-size: 20px;
}
.footer .about p {
  margin: 10px 0;
  line-height: 1.5;
}
.footer .links {
  margin-top: 25px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.footer .links a {
  height: 30px;
  width: 30px;
}
.footer .nav {
  margin: 0 auto;
  width: 20%;
}
.footer .nav li {
  line-height: 35px;
}
.footer .nav li a {
  transition: all 0.3s ease;
}
.footer .nav li a:hover {
  color: var(--color);
}
.footer .email {
  width: 30%;
}
.footer .email h3,
.footer .email h4 {
  font-weight: normal;
  font-size: 14px;
}
.footer .email h3 {
  margin-bottom: 30px;
}
.footer .email form {
  margin: 20px 0;
  border: 1px solid #fff;
  border-radius: 5px;
  display: flex;
}
.footer .email input {
  height: 40px;
  flex-grow: 1;
  padding: 0 10px;
  color: #fff;
}
.footer .email input::placeholder {
  color: #fff;
}
.footer .email button {
  width: 40px;
  height: 40px;
  color: #fff;
}
.footer .email p {
  font-size: 11px;
  color: #aaa;
}

.footer-copy {
  text-align: center;
  font-size: 11px;
  background-color: #fff;
  color: #333;
}
.footer-copy .txt {
  padding-top: 5px;
  padding-bottom: 10px;
}

.clear {
  clear: both;
}

#banner_1 .img {
  display: block;
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 41%;
}
#banner_1 img {
  object-fit: cover;
}
#banner_1 .txt {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}
#banner_1 .bx {
  height: 100%;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}
#banner_1 .box {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
#banner_1 h2 {
  line-height: 40px;
  font-weight: 700;
  font-size: 36px;
  text-shadow: 5px 5px 15px rgba(0, 0, 0, 0.5);
  font-family: "Montserrat", sans-serif;
  text-transform: uppercase;
  transform: translateX(100%);
  transition: all 1s ease 0.5s;
  opacity: 0;
}
#banner_1 .con {
  margin: 50px 0;
  transform: translateX(-100%);
  transition: all 1s ease 1s;
  opacity: 0;
}
#banner_1 p {
  color: #fff;
  line-height: 1.5;
  font-weight: 700;
  font-size: 20px;
  font-family: "Montserrat", sans-serif;
}
#banner_1 .a {
  transform: translateX(-100%);
  transition: all 1s ease 1.5s;
  opacity: 0;
  border-radius: 50px;
  line-height: 50px;
}
#banner_1 .swiper-slide-active h2 {
  transform: translateX(0);
  opacity: 1;
}
#banner_1 .swiper-slide-active .con {
  transform: translateX(0);
  opacity: 1;
}
#banner_1 .swiper-slide-active .a {
  transform: translateX(0);
  opacity: 1;
}
#banner_1 .prev_1,
#banner_1 .next_1 {
  width: 50px;
  height: 50px;
  border-radius: 7px;
  border: 1px solid #fff;
}
#banner_1 .prev_1 {
  left: 3%;
}
#banner_1 .next_1 {
  right: 3%;
}
#banner_1 .prev_1::after,
#banner_1 .next_1::after {
  display: none;
}
#banner_1 .prev_1 i,
#banner_1 .next_1 i {
  font-size: 20px;
  color: #fff;
}

#banner_2 {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
#banner_2 h2 {
  padding-bottom: 100px;
  padding-top: 100px;
  text-align: center;
  color: #fff;
  font-size: 50px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

#mbx_1 {
  height: 60px;
  border-bottom: 1px solid #bfbfbf;
}
#mbx_1 .bx {
  height: 100%;
  display: flex;
  align-items: center;
}
#mbx_1 .l {
  height: 100%;
  margin-right: auto;
  display: flex;
  align-items: center;
}
#mbx_1 .l a {
  padding: 0 20px;
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  align-items: center;
}
#mbx_1 .l a.on,
#mbx_1 .l a:hover {
  background-color: var(--color);
  color: #fff;
}
#mbx_1 .r {
  margin-left: auto;
  display: flex;
  align-items: center;
}
#mbx_1 span {
  margin: 0 10px;
}
#mbx_1 .on {
  color: var(--color);
  font-weight: bold;
}

#mbx_2 {
  padding: 20px 0;
  line-height: 30px;
  border-bottom: 1px solid #bfbfbf;
}
#mbx_2 span {
  margin: 0 5px;
}

.page {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid #e5e5e5;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.page a {
  display: block;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-right: auto;
  font-weight: bold;
  transition: all 0.5s ease;
}
.page a:hover {
  color: var(--color1);
}

main {
  margin-top: var(--nav_height);
}

.title_1 h2 {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  position: relative;
  font-size: 40px;
  line-height: 1;
  margin-bottom: 70px;
  text-transform: capitalize;
  font-weight: 700;
  text-align: center;
}
.title_1 h2::before {
  content: "";
  position: absolute;
  bottom: -20px;
  width: 100px;
  height: 3px;
  background: var(--color);
  left: 50%;
  transform: translateX(-50%);
}

.flex_1 {
  gap: 30px;
}
.flex_1 .son {
  width: calc(100% / 4 - 30px * (4 - 1) / 4);
}
.flex_1 a {
  overflow: hidden;
  border-radius: 7px;
  display: block;
  box-shadow: 0px 0px 24px 3px rgba(0, 0, 0, 0.13);
}
.flex_1 a:hover .icon {
  height: 100%;
}
.flex_1 a:hover h3 {
  background-color: var(--color);
  color: #fff;
}
.flex_1 .img {
  display: block;
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 63.5%;
}
.flex_1 .icon {
  background-color: rgba(187, 7, 42, 0.6);
  height: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex_1 i {
  color: #fff;
  font-size: 40px;
}
.flex_1 h3 {
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  max-width: 100%;
  padding: 10px 20px;
  font-size: 18px;
  font-weight: normal;
  text-align: center;
  transition: all 0.5s ease;
}

.flex_2 {
  gap: 30px;
}
.flex_2 .son {
  width: calc(100% / 2 - 30px * (2 - 1) / 2);
}
.flex_2 .img {
  font-size: 0;
}
.flex_2 img {
  width: 100%;
}
.flex_2 .but {
  margin-top: 30px;
}
.flex_2 .but a {
  line-height: 45px;
  border-radius: 45px;
  width: auto;
  padding: 0 30px;
}

.flex_3 {
  gap: 30px;
}
.flex_3 .son {
  width: calc(100% / 3 - 30px * (3 - 1) / 3);
}
.flex_3 a {
  overflow: hidden;
  border-radius: 7px;
  display: block;
  box-shadow: 0px 0px 24px 3px rgba(0, 0, 0, 0.13);
}
.flex_3 a:hover .icon {
  height: 100%;
}
.flex_3 a:hover h3 {
  background-color: var(--color);
  color: #fff;
}
.flex_3 .img {
  display: block;
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 65%;
}
.flex_3 img {
  object-fit: cover;
}
.flex_3 .icon {
  background-color: rgba(187, 7, 42, 0.6);
  height: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex_3 i {
  color: #fff;
  font-size: 40px;
}
.flex_3 h3 {
  padding: 20px;
  font-size: 18px;
  transition: all 0.5s ease;
  text-align: center;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  max-width: 100%;
}

.flex_4 {
  gap: 40px 20px;
}
.flex_4 .son {
  width: calc(100% / 3 - 20px * (3 - 1) / 3);
}
.flex_4 a {
  height: 100%;
  overflow: hidden;
  border-radius: 7px;
  display: block;
  box-shadow: 0px 0px 24px 3px rgba(0, 0, 0, 0.13);
}
.flex_4 a:hover .icon {
  height: 100%;
}
.flex_4 a:hover h3 {
  color: var(--color);
}
.flex_4 .img {
  display: block;
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 75%;
}
.flex_4 img {
  object-fit: contain;
}
.flex_4 .icon {
  background-color: rgba(187, 7, 42, 0.8);
  height: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex_4 i {
  color: #fff;
  font-size: 30px;
  width: 50px;
  height: 50px;
  border: 2px solid #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex_4 h3 {
  font-weight: normal;
  padding: 15px;
  font-size: 16px;
  line-height: 1.5;
  transition: all 0.5s ease;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.flex_4 p {
  padding: 15px;
  padding-top: 0;
  font-size: 14px;
  text-align: center;
}

.flex_5 {
  gap: 30px;
}
.flex_5 .son {
  width: calc(100% / 3 - 30px * (3 - 1) / 3);
  box-shadow: 0px 0px 24px 3px rgba(0, 0, 0, 0.13);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 60px 40px;
  border-radius: 7px;
  overflow: hidden;
  text-align: center;
  position: relative;
}
.flex_5 .son::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(187, 7, 42, 0.8);
}
.flex_5 i {
  color: #fff;
  font-size: 40px;
  position: relative;
  z-index: 1;
}
.flex_5 p {
  font-size: 16px;
  line-height: 2;
  margin-top: 20px;
  position: relative;
  z-index: 1;
  color: #fff;
}

.flex_6 {
  gap: 30px;
}
.flex_6 .son {
  width: calc(100% / 2 - 30px * (2 - 1) / 2);
}
.flex_6 .son.w100 {
  width: 100%;
}
.flex_6 input,
.flex_6 textarea {
  width: 100%;
  height: 100%;
  height: 60px;
  line-height: 2;
  padding: 20px 30px;
  border: 1px solid #f7f7f7;
  border-radius: 30px;
  background-color: #f7f7f7;
  transition: all 0.3s ease;
}
.flex_6 input:focus,
.flex_6 textarea:focus {
  border: 1px solid var(--color);
}
.flex_6 textarea {
  height: 140px;
}
.flex_6 .but {
  margin-top: 30px;
  margin-left: auto;
  margin-right: auto;
}
.flex_6 .but .submit {
  line-height: 45px;
  border-radius: 45px;
  width: auto;
  padding: 0 30px;
  font-size: 14px;
  border: 2px solid var(--color);
  cursor: pointer;
}
.flex_6 .but .submit:hover {
  background-color: #fff;
  color: var(--color);
}

.section1 {
  padding-top: 80px;
}

.section2 {
  padding-top: 80px;
}

.section3 {
  padding-top: 80px;
}
.section3 .but {
  text-align: center;
  margin-top: 40px;
}
.section3 .but a {
  margin: auto;
}
.section3 .but a:hover {
  background-color: #000;
  color: #fff;
}

.section4 {
  padding-top: 80px;
  padding-bottom: 80px;
}
.section4 .title_1 h2 {
  text-align: left;
}
.section4 .title_1 h2::before {
  left: 0;
  transform: translateX(0);
}

.section5 {
  padding-top: 80px;
  padding-bottom: 80px;
  background-color: #333;
  color: #fff;
}
.section5 .txt {
  width: 30%;
  margin-right: auto;
}
.section5 .h2 {
  font-size: 30px;
  margin-bottom: 20px;
  font-weight: normal;
}
.section5 .con {
  color: #aaa;
}
.section5 .box {
  gap: 20px;
  width: 65%;
  margin-left: auto;
}
.section5 .son {
  width: calc(100% / 3 - 20px * (3 - 1) / 3);
  padding: 20px;
  border: 1px solid #aaa;
  border-radius: 7px;
}
.section5 .son img {
  height: 40px;
}
.section5 .son h3 {
  font-weight: normal;
  margin: 10px 0;
  font-size: 20px;
}
.section5 .son p {
  color: #aaa;
}

.section6 {
  padding-top: 80px;
  padding-bottom: 80px;
}
.section6 .title_1 h2 {
  text-align: left;
}
.section6 .title_1 h2::before {
  left: 0;
  transform: translateX(0);
}

.section7 {
  padding-top: 80px;
  padding-bottom: 80px;
}
.section7 .bx {
  display: flex;
}
.section7 .list {
  margin-right: auto;
  width: 20%;
}
.section7 .list h3 {
  margin-bottom: 40px;
  position: relative;
  font-size: 24px;
  line-height: 1;
}
.section7 .list h3::after {
  content: "";
  position: absolute;
  bottom: -20px;
  width: 100px;
  height: 3px;
  background: var(--color);
  left: 0;
  transform: translateX(0);
}
.section7 .list .ul {
  border-bottom: 1px solid #bfbfbf;
}
.section7 .list h4 {
  display: flex;
  align-items: center;
}
.section7 .list h4 a {
  font-size: 14px;
  line-height: 50px;
  margin-right: auto;
  transition: all 0.5s ease;
}
.section7 .list i {
  width: 50px;
  height: 50px;
  transform: rotate(-90deg);
  transition: all 0.5s ease;
  color: #666;
  display: flex;
  align-items: center;
  justify-content: center;
}
.section7 .list i + i {
  display: none;
}
.section7 .list i {
  width: 40px;
  height: 40px;
}
.section7 .list h4.on a {
  color: var(--color);
}
.section7 .list .on i {
  color: var(--color);
  transform: rotate(0);
}
.section7 .list ul {
  display: none;
}
.section7 .list ul a {
  padding: 0 10px;
  display: block;
  font-size: 14px;
  line-height: 40px;
  transition: all 0.5s ease;
  margin-right: auto;
}
.section7 .list ul ul a {
  padding: 0 20px;
}
.section7 .list ul .web3 {
  display: flex;
}
.section7 .list ul a:hover {
  color: var(--color);
}
.section7 .box {
  margin-left: auto;
  width: 75%;
}

.section8 {
  padding-top: 80px;
}

.section9 {
  padding-top: 80px;
}
.section9 .p {
  text-align: center;
  margin-bottom: 70px;
}

.section10 {
  padding-top: 80px;
  padding-bottom: 80px;
}
.section10 iframe {
  width: 100%;
}

.section11 {
  padding-top: 80px;
  padding-bottom: 80px;
}
.section11 .con .img {
  float: left;
  margin-right: 25px;
  max-width: 50%;
}
.section11 .con .title_1 h2 {
  text-align: left;
}
.section11 .con .title_1 h2::before {
  left: auto;
  transform: translateX(0);
}

.section12 {
  padding-top: 80px;
  padding-bottom: 80px;
}

.info1 {
  padding-top: 80px;
  padding-bottom: 80px;
}
.info1 .top {
  display: flex;
  flex-wrap: wrap;
}
.info1 .top .swiper_box {
  width: 40%;
  margin-right: auto;
}
.info1 .top .mySwiper1 {
  border: 1px solid var(--color);
}
.info1 .top .mySwiper1 .prev1,
.info1 .top .mySwiper1 .next1 {
  width: 40px;
  height: 40px;
}
.info1 .top .mySwiper1 .prev1::after,
.info1 .top .mySwiper1 .next1::after {
  display: none;
}
.info1 .top .mySwiper1 .prev1 i,
.info1 .top .mySwiper1 .next1 i {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px solid var(--color);
  color: var(--color);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.info1 .top .mySwiper1 .prev1 i:hover,
.info1 .top .mySwiper1 .next1 i:hover {
  background-color: var(--color);
  color: #fff;
}
.info1 .top .img {
  display: block;
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 71%;
}
.info1 .top .mySwiper2 {
  margin-top: 20px;
}
.info1 .top .mySwiper2 .img {
  border: 1px solid #ccc;
}
.info1 .top .mySwiper2 .swiper-slide-thumb-active .img {
  border: 1px solid var(--color);
}
.info1 .top .txt {
  width: 55%;
  margin-left: auto;
}
.info1 .top .txt h1 {
  font-size: 26px;
  font-weight: normal;
}
.info1 .top .con {
  margin-top: 30px;
}
.info1 .top .but {
  margin-top: 30px;
  display: flex;
  gap: 30px;
}
.info1 .top .but a:hover {
  color: #fff;
  background-color: var(--color);
  border-color: var(--color);
  box-shadow: 0px 3px 8px 0px rgba(0, 0, 0, 0.3);
}
.info1 .bottom {
  margin-top: 70px;
}
.info1 .bottom .tab {
  width: 100%;
  border-bottom: 3px solid var(--color);
  margin-bottom: 40px;
  display: flex;
}
.info1 .bottom .tab a {
  padding: 0 30px;
  line-height: 50px;
  font-size: 16px;
  border-radius: 7px 7px 0 0;
}
.info1 .bottom .tab a.on {
  background-color: var(--color);
  color: #fff;
}
.info1 .bottom .tab_box {
  margin-bottom: 70px;
}
.info1 .bottom .tab_box .box {
  display: none;
}
.info1 .bottom .tab_box .box.on {
  display: block;
}
.info1 .bottom .h3 {
  font-size: 20px;
  margin-bottom: 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid #bfbfbf;
  position: relative;
}
.info1 .bottom .h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 230px;
  height: 5px;
  background-color: var(--color);
}

.info2 {
  padding-top: 80px;
  padding-bottom: 80px;
}
.info2 .title {
  font-size: 28px;
  font-weight: 600;
  line-height: 1.5;
  padding-bottom: 20px;
  border-bottom: 1px solid #bfbfbf;
}
.info2 .con {
  padding-top: 20px;
}
@media (max-width: 1400px) {
  .header .tit a {
    padding: 0 10px;
    font-size: 14px;
  }
  body {
    font-size: 14px;
  }
}
@media (max-width: 1200px) {
  .header .nav {
    flex-direction: column;
    height: 100%;
    position: fixed;
    top: 80px;
    right: 0;
    bottom: 0;
    background: rgb(0, 0, 0, 0.7);
    width: 0;
    overflow: hidden;
    overflow-y: auto;
    white-space: nowrap;
    opacity: 0;
    transition: all 0.3s;
  }
  .header .nav.on {
    width: 100%;
    opacity: 1;
  }
  .header .nav .menu {
    flex-grow: 0;
    display: flex;
    flex-wrap: wrap;
  }
  .header .nav .tit {
    padding: 0px;
    line-height: 45px;
    height: 45px;
    width: 100%;
    display: flex;
  }
  .header .tit a {
    line-height: 45px;
    margin-right: auto;
  }
  .header .tit i {
    display: block;
    color: #fff;
    width: 45px;
    text-align: center;
    line-height: 45px;
  }
  .header .sub {
    position: relative;
    top: 0;
    left: 0;
    transform: translateX(0px);
    opacity: 1;
    visibility: visible;
    transition: none;
  }
  .header .mobile,
  .header .mobile_box {
    display: block;
  }
  .section7 .list,
  .header .sub,
  .header .sub::after,
  .header .search {
    display: none;
  }
  .header .sub ul {
    background-color: transparent;
    box-shadow: none;
  }
  .header .sub a {
    color: #fff;
  }
  #banner_1 .img {
    padding-bottom: 50%;
  }
  #banner_2 h2,
  #banner_1 h2 {
    font-size: 20px;
  }
  #banner_2 h2 {
    padding-bottom: 70px;
    padding-top: 70px;
  }
  #banner_1 .con {
    margin: 10px 0;
  }
  #banner_1 p {
    font-size: 14px;
  }
  #banner_1 .a {
    display: none;
    line-height: 30px;
    font-size: 14px;
    width: 180px;
  }
  .title_1 h2 {
    font-size: 28px;
  }
  .info1 .top .but,
  .section5 .box,
  .flex_1 {
    gap: 15px;
  }
  .flex_4 .son,
  .flex_1 .son {
    width: calc(100% / 2 - 15px * (2 - 1) / 2);
  }
  .flex_4 {
    gap: 30px 15px;
  }
  .flex_6 {
    gap: 20px;
  }
  .flex_6 .son,
  .flex_5 .son,
  .info1 .top .swiper_box,
  .info1 .top .txt,
  .section7 .box,
  .footer .box,
  .footer .nav,
  .footer .email,
  .section5 .son,
  .section5 .box,
  .section5 .txt,
  .flex_2 .son {
    width: 100%;
  }
  .info1 .top .txt,
  .section5 .box {
    margin-top: 30px;
  }
  .footer {
    flex-wrap: wrap;
  }
  .footer .nav ul {
    margin: 30px 0;
    display: flex;
    flex-wrap: wrap;
  }
  .footer .nav li {
    width: calc(100% / 3);
  }
  .flex_1 h3 {
    padding: 10px;
    font-size: 16px;
  }
  .flex_4 h3 {
    padding: 0;
    margin: 10px;
  }
  .info1 .top .txt h1 {
    font-size: 20px;
  }
  .info1 .top .but a {
    width: auto;
    padding: 0 20px;
    line-height: 50px;
  }
  .info1 .bottom .tab a {
    padding: 0;
    text-align: center;
    width: 50%;
  }
  .section11 .con .img {
    max-width: 100%;
    width: 100%;
    margin: 0;
    margin-bottom: 20px;
    float: none;
  }
  .section9 .p {
    margin-bottom: 50px;
  }
  .footer .about h2 {
    margin-bottom: 20px;
    font-size: 18px;
  }

  .footer,
  .section1,
  .section2,
  .section3,
  .section4,
  .section5,
  .section6,
  .section7,
  .section8,
  .section9,
  .section10,
  .section11,
  .section12,
  .info1,
  .info2 {
    padding-top: 50px;
  }
}