@charset "utf-8";
/* CSS Document */
@font-face {
  font-family: 'Roboto';
  src: url('../fonts/Roboto-Regular.woff2');
  font-display: swap;
  font-weight: 400;
}
@font-face {
  font-family: 'Roboto';
  src: url('../fonts/Roboto-Light.ttf');
  font-display: swap;
  font-weight: 300;
}
@font-face {
  font-family: 'Roboto';
  src: url('../fonts/Roboto-Medium-12.ttf');
  font-display: swap;
  font-weight: 500;
}
@font-face {
  font-family: 'Roboto';
  src: url('../fonts/Roboto-Bold-3.ttf');
  font-display: swap;
  font-weight: 600;
}
@font-face {
  font-family: 'iconfont';
  src: url(../icons/iconfont.eot);
  src: url(../icons/iconfont.eot?#iefix) format('embedded-opentype'),
    url(../icons/iconfont.woff) format('woff'),
    url(../icons/iconfont.ttf) format('truetype'),
    url(../icons/iconfont.svg#iconfont) format('svg');
}
.iconfont {
  font-family: 'iconfont' !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0.2px;
  -moz-osx-font-smoothing: grayscale;
}
* {
  padding: 0;
  margin: 0;
  border: none;
  outline: none;
  list-style: none;
  color: var(--color2);
  font-family: ui-sans-serif, system-ui, sans-serif, 'Roboto';
  font-weight: 300;
  letter-spacing: 0.5px;
}
p {
  font-size: 1.6rem;
  line-height: 2;
  margin: 1rem 0;
  color: var(--color2);
}
img {
  display: block;
}
.clear {
  clear: both;
}
a {
  text-decoration: none;
  color: var(--color) 2;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color);
}

::selection {
  background: var(--color);
  color: #fff;
}
.w_all {
  width: 1500px;
  margin: auto;
}
.w_all2 {
  width: 70%;
  margin: auto;
}
.flexBoxs {
  display: flex;
  flex-wrap: wrap;
}
html,
body {
  font-size: 62.5%;
  width: 100%;
  position: relative;
  --color: #f29ca7;
  --color2: #131313;
}
header {
  width: 100%;
  position: fixed;
  left: 0;
  top: 0;
  box-sizing: border-box;
  z-index: 999;
  transition: all 0.4s ease;
  background: var(--color);
}
header .nav_box {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .nav {
  display: flex;
  align-items: center;
  position: relative;
}
header .logo {
  transition: all 0.5s ease;
  z-index: 999;
  position: relative;
  height: 8rem;
}
header.active .logo {
  height: 6.6rem;
}
header .logo img {
  display: block;
  height: 100%;
  transition: all 0.5s ease;
  filter: invert(1) brightness(1000);
}
header nav {
  display: flex;
}
header ul {
  display: flex;
}
header ul li {
  position: relative;
  margin: 0 0 0 6rem;
}
header .nav li h2 {
  color: #fff;
  line-height: 100px;
  font-size: 1.8rem;
  font-weight: 400;
  transition: all 0.5s ease;
  display: flex;
  align-items: center;
  text-transform: uppercase;
}
header.active .nav li h2 {
  line-height: 86px;
}
header .nav li h2 i {
  font-weight: 600;
  color: #fff;
  margin-left: 5px;
}
header ul li::before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 25%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: #fff;
  transition: all 0.3s linear;
}
header.header2 ul li::before {
  background: var(--color);
}
header .nav li:hover::before {
  opacity: 1;
  width: 100%;
}
header .others {
  display: flex;
  align-items: center;
}
header .lls {
  cursor: pointer;
}
header .language {
  color: #fff;
  font-size: 1.6rem;
  margin-left: 2.5rem;
  display: flex;
  align-items: center;
  z-index: 9999;
}
header .lls > img {
  width: 2.8rem;
  margin-right: 0.6rem;
  filter: invert(1) brightness(10000);
}
header.header2 .language {
  color: var(--color);
}
header.header2 .lls img {
  filter: none;
}
.serBox {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 9999;
  display: none;
}
.serBox .close {
  position: absolute;
  right: 0;
  top: 0;
  padding: 3rem;
}
.serBox .close img {
  width: 2.4rem;
  filter: invert(1) brightness(10000);
  cursor: pointer;
  transition: all 0.5s ease;
}
.serBox .close img:hover {
  opacity: 0.6;
}
.serBox .se {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.serBox form {
  border-bottom: 1px solid #fff;
  width: 55rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.serBox input {
  background: none;
  font-size: 1.6rem;
  color: #fff;
  padding: 1.5rem 0;
  width: 90%;
}
.serBox input::placeholder {
  color: #fff;
}
.serBox button {
  background: none;
}
.serBox button img {
  width: 2.8rem;
  filter: invert(1) brightness(10000);
}
.navBtn {
  z-index: 99999;
  cursor: pointer;
  display: none;
  margin-left: 2.5rem;
}
.navBtn span {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
  margin: 5px auto;
}
.nav_btn_active {
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}
.nav_btn_active span:nth-of-type(1) {
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.nav_btn_active span:nth-of-type(2) {
  opacity: 0;
}
.nav_btn_active span:nth-of-type(3) {
  margin-top: -66%;
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
}
.s_menu {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 100px;
  min-width: 100%;
  width: max-content;
  background-color: #fff;
  display: none;
  z-index: 9999;
  padding: 1rem 0;
  box-sizing: border-box;
}
.sp_menu {
  position: fixed;
  width: 100%;
  padding: 2rem 0;
}
header.active .s_menu {
  top: 80px;
}
.s_menu .sr {
  display: flex;
  justify-content: space-between;
}
.s_menu dl dt {
  font-size: 1.7rem;
  box-sizing: border-box;
  padding: 1rem 2rem;
  transition: all 0.4s ease;
  font-weight: 400;
}
.s_menu dl dd {
  font-size: 1.6rem;
  box-sizing: border-box;
  padding: 1rem 2rem;
  transition: all 0.4s ease;
}
.s_menu dl dt:hover,
.s_menu dl dd:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.banner {
  position: relative;
  width: 100%;
  height: 80vh;
}
.banner .swiper-container {
  height: 100%;
  overflow: hidden;
  position: relative;
}
.banner .swiper-slide {
  background: #000;
}
.banner .swiper-slide .bg {
  width: 100%;
  height: 100%;
  transform: scale(1.15);
  transition: transform 1.5s cubic-bezier(0.18, 0.63, 0.25, 1),
    opacity 0.7s ease;
  position: absolute;
  left: 0%;
  top: 0;
  opacity: 0.9;
}
.banner .swiper-slide-active .bg {
  transform: scale(1);
}
.banner .txt {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -50%);
  top: 60%;
  z-index: 99;
  box-sizing: border-box;
  text-align: center;
}

.banner .txt h3 {
  font-size: 6.4rem;
  color: #fff;
  line-height: 1.2;
  font-weight: 500;
  text-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
  margin-bottom: 1.5rem;
}
.banner .txt p {
  color: #fff;
  text-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
  font-size: 2rem;
}
.banner .swiper-pagination {
  display: flex;
  justify-content: center;
  padding: 0 2%;
  bottom: 4% !important;
  box-sizing: border-box;
}
.banner .swiper-pagination span {
  background: #fff;
  opacity: 1 !important;
  transition: all 0.3s linear;
}
.banner .swiper-pagination-bullet-active {
  width: 2.5rem;
  border-radius: 2rem;
  background: var(--color) !important;
}

.btn .ll {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 36px;
  cursor: pointer;
  height: 36px;
  padding: 0px;
  z-index: 9;
  text-align: center;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.btn .lll {
  left: 1%;
}
.btn .llr {
  right: 1%;
}
.btn .ll i {
  display: block;
  font-size: 3.6rem;
  line-height: 36px;
  color: #fff;
  opacity: 0.6;
}
.btn .llr i {
  -webkit-transform: rotate(180deg);
  transform: rotate(180deg);
}
.btn .ll:hover i {
  opacity: 1;
}
.title {
  margin-bottom: 4rem;
}
.title h3 {
  font-size: 2.8rem;
  font-weight: 400;
}
.title p {
  margin: 1rem auto 0;
}
.titleCenter {
  text-align: center;
}
.title2 {
  margin-bottom: 4rem;
}
.title2 h3 {
  font-size: 2.4rem;
  font-weight: 400;
}
.title2 h3 a {
  font-size: 2.4rem;
  font-weight: 400;
  text-decoration: underline;
  text-decoration-line: 2px;
}
.more {
  width: max-content;
  text-align: center;
  cursor: pointer;
  box-sizing: border-box;
  margin: 3rem 0 0;
  transition: all 0.5s ease;
  position: relative;
  overflow: hidden;
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  background: #fff;
  border-radius: 5rem;
  padding: 1.4rem 3rem;
  font-weight: 400;
}
.more:hover {
  background: var(--color);
  color: #fff !important;
  border-color: transparent !important;
}
.moreb {
  margin: 6rem auto 0;
}
.more2 {
  font-size: 1.6rem;
  cursor: pointer;
  transition: all 0.5s ease;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.more2:hover {
  color: var(--color);
}
.index_bars {
  padding: 7rem 0;
  position: relative;
}
.index_bar0 {
  overflow: hidden;
  background: #a3d8e4;
  padding: 0.7rem 0;
}
.index_bar0 .bb {
  display: flex;
  gap: 4rem;
  visibility: visible;
  white-space: nowrap;
  display: inline-flex;
  margin: 0.15em 0;
  animation: scrolling-text 100s linear infinite;
  animation-play-state: running;
}
.index_bar0 .bb span {
  white-space: nowrap;
  font-size: 1.8rem;
  color: #fff;
  display: flex;
  align-items: center;
}
.index_bar0 .bb span img {
  height: 2.2rem;
  margin-right: 0.8rem;
  filter: invert(1) brightness(1000);
}
@keyframes scrolling-text {
  0% {
    transform: translateX(0);
    -webkit-transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
    -webkit-transform: translateX(-100%);
  }
}
.index_pro {
  overflow: hidden;
}
.index_pro .title {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.index_pro ul {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}
.index_pro ul b {
  width: 100%;
  display: block;
  overflow: hidden;
  border-radius: 1rem;
  background: #e6e7e9;
}
.index_pro ul b img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s ease;
}
.index_pro ul li:hover img {
  transform: scale(1.08);
}
.index_pro ul p {
  padding: 1rem 2rem;
  box-sizing: border-box;
  font-weight: 400;
  font-size: 1.8rem;
  transition: all 0.5s ease;
  text-align: center;
  line-height: 1.6;
}
.index_pro ul li:hover p {
  color: var(--color);
}
.index_shop .bar {
  align-items: flex-start;
}
.index_shop ul li img {
  width: 100%;
}
.index_shop ul {
  width: 30%;
  padding: 0 3%;
  box-sizing: border-box;
  position: sticky;
  top: 86px;
}
.index_shop ul b {
  width: 100%;
  display: block;
  overflow: hidden;
  border-radius: 1rem;
}
.index_shop ul b img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s ease;
}
.index_shop ul li:hover img {
  transform: scale(1.08);
}
.index_shop ul p {
  padding: 1rem 2rem;
  box-sizing: border-box;
  font-weight: 400;
  font-size: 1.8rem;
  transition: all 0.5s ease;
}
.index_shop ul li:hover p {
  color: var(--color);
}
.index_shop .rr {
  width: 70%;
  position: relative;
}
.index_shop .rr b {
  width: 100%;
  display: block;
  overflow: hidden;
  height: 100vh;
}
.index_shop .rr img {
  width: 100%;
  object-fit: cover;
  height: 100%;
}
.index_shop dl dd {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  border-radius: 50%;
  position: absolute;
  background: var(--color);
  font-size: 1.6rem;
  padding: 5px;
  font-weight: 400;
  transition: all 0.5s ease;
}
.index_shop dl dd:hover {
  transform: scale(1.06);
}
.index_shop dl dd::before {
  content: '';
  position: absolute;
  left: -5%;
  top: -5%;
  width: 110%;
  height: 110%;
  border-radius: 50%;
  background: var(--color);
  animation: pulse 3s infinite;
}
@keyframes pulse {
  0% {
    opacity: 0.5;
  }
  100% {
    transform: scale(2.5);
    opacity: 0;
  }
}
.index_shop dl dd::after {
  content: '';
  position: absolute;
  left: -2.5%;
  top: -2.5%;
  width: 105%;
  height: 105%;
  border-radius: 50%;
  background: var(--color);
  animation: pulse2 2s infinite;
}
@keyframes pulse2 {
  0% {
    opacity: 0.2;
  }
  100% {
    transform: scale(3.5);
    opacity: 0;
  }
}
.index_shop dl .dd1 {
  left: 36%;
  top: 35%;
}
.index_shop dl .dd2 {
  left: 61%;
  top: 42%;
}
.index_shop dl .dd3 {
  left: 50.5%;
  top: 61%;
}
.index_pro2 ul {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2rem;
}
.index_pro2 ul a {
  text-align: center;
  transition: all 0.5s ease;
}
.index_pro2 ul li b {
  border-radius: 50%;
}
.index_pro2 ul a:hover {
  transform: translateY(-10px);
}
.index_about {
  padding-bottom: 0 !important;
}
.index_about .contain {
  display: flex;
  justify-content: space-between;
  background: var(--color);
  border-radius: 2rem;
  padding: 2% 3%;
  box-sizing: border-box;
  align-items: center;
}
.index_about .contain .ll {
  width: 28%;
  display: flex;
  justify-content: center;
}
.index_about .contain .ll img {
  width: 16rem;
  max-width: 100%;
  background: #fff;
  border-radius: 50%;
}
.index_about .contain .rr {
  width: 70%;
}
.index_about .contain .title {
  margin-bottom: 2rem;
}
.index_about .contain h3 {
  color: #fff;
}
.index_about .contain .title p {
  color: #fff;
  font-size: 1.8rem;
  line-height: 1.6;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.index_about .contain .tt {
  display: flex;
}
.index_about .contain .tt p {
  font-size: 1.8rem;
  margin: 0rem 5rem 0 0rem;
  line-height: 1.4;
  color: #fff;
  font-weight: 400;
  letter-spacing: 0;
  display: flex;
  align-items: center;
}
.index_about .contain p img {
  width: 2.6rem;
  margin-right: 1rem;
  filter: invert(1) brightness(1000);
}
.index_about ul {
  display: flex;
  justify-content: space-between;
}
.index_about ul li {
  width: 30%;
  text-align: center;
  padding: 0 2%;
  box-sizing: border-box;
}
.index_about ul li img {
  width: 5.5rem;
  margin: auto;
  opacity: 0.3;
}
.index_about ul li h6 {
  font-size: 2.2rem;
  margin: 2rem 0;
  font-weight: 400;
  letter-spacing: 0;
}
.index_about ul li p {
  margin: 1rem 0 0;
}
.index_fl {
  border-top: 1px solid rgba(0, 0, 0, 0.2);
}
.index_fl ul {
  display: flex;
  justify-content: space-between;
}
.index_fl ul li {
  width: 31.3%;
  text-align: center;
  padding: 5rem 3rem;
  box-sizing: border-box;
  border-radius: 10rem 0 10rem 0;
}
.index_fl ul li img {
  width: 80%;
  margin: auto;
  border-radius: 50%;
}
.index_fl ul li h6 {
  font-size: 2.2rem;
  margin: 3rem 0 2rem;
  font-weight: 400;
  letter-spacing: 0;
  color: #fff;
}
.index_fl ul li p {
  color: #fff;
}
.index_fl ul li .more {
  margin: 3rem auto 0;
}
.index_fl .bottom {
  border-top: 1px solid rgba(0, 0, 0, 0.2);
  padding-top: 5rem;
  margin-top: 7rem;
}
.index_fl .bottom .bar {
  display: flex;
  justify-content: center;
  align-items: center;
}
.index_fl .bottom .bar .title {
  margin: 0;
}
.index_fl .bottom .bar .title h3 {
  font-size: 2.2rem;
}
.index_fl .bottom .bar .rr {
  border: 1px solid rgba(0, 0, 0, 0.2);
  background: none;
  margin: 0 0 0 5rem;
  border-radius: 5rem;
}
.index_fl .bottom .bar input {
  width: 22rem;
  background: none;
  font-weight: 400;
  font-size: 1.6rem;
  padding: 0 2rem;
  color: var(--color2);
}
.index_fl .bottom .bar input::placeholder {
  color: var(--color2);
}
.index_fl .bottom .bar button {
  background: var(--color);
  padding: 1.5rem 2rem;
  font-size: 1.6rem;
  color: #fff;
  font-weight: 400;
  border-radius: 5rem;
  transform: scale(1.02);
  cursor: pointer;
}

.footer {
  position: relative;
  padding: 5rem 0 0;
  background: var(--color);
}
.footer:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: url(../images/bg.svg) no-repeat center/cover;
  transform: rotate(180deg);
  filter: invert(1) brightness(1000);
}
.footer .logo2 img {
  height: 10rem;
  filter: invert(1) brightness(1000);
}
.footer .bar {
  display: flex;
  justify-content: space-between;
  position: relative;
  padding: 7rem 0;
}
.footer dl {
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.footer dl h2 {
  font-size: 1.8rem;
  margin-bottom: 2.5rem;
  font-weight: 500;
  color: #fff;
  position: relative;
}
.footer dl p {
  margin: 0 0 1.2rem 0;
  line-height: 1.6;
  font-size: 1.6rem;
  color: #fff;
  transition: all 0.4s ease;
}
.footer dl p a {
  font-size: 1.6rem;
  transition: all 0.5s ease;
  display: block;
}
.footer dl p:hover a {
  text-decoration: underline;
  text-underline-offset: 2px;
  transform: translateX(5px);
}
.footer .links {
  display: flex;
  align-items: center;
  margin-top: 2.5rem;
}
.footer .links .rs {
  margin-right: 1.5rem;
  transition: all 0.5s ease;
}
.footer .links img {
  height: 2.5rem;
  filter: invert(1) brightness(1000);
}
.footer .links .rs:hover {
  opacity: 0.6;
}
.footer .copy {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}
.footer .copy .box {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.5rem 0;
}
.footer .copy p {
  font-size: 1.4rem;
  color: #fff;
  margin: 0 1rem;
  letter-spacing: 0;
}
.footer .copy p a {
  font-size: 1.4rem;
  color: #fff;
  margin: 0 1rem;
  transition: all 0.3s linear;
  text-decoration: underline;
}
.footer .copy p a:hover {
  text-decoration: none;
}

.all_back {
  position: fixed;
  right: 0.5%;
  bottom: 3rem;
  z-index: 99999999;
  background: #fff;
  border-radius: 50%;
  height: 3.4rem;
  width: 3.4rem;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  transition: all 0.4s ease;
  box-shadow: 0 3rem 3rem 0 rgba(23, 33, 30, 0.15);
}
.all_back img {
  width: 2rem;
  filter: invert(1) brightness(1000);
}
.all_back:hover {
  transform: scale(1.06);
}
.o_ban {
  margin-top: 100px;
}
.t_nav {
  padding: 3rem 0;
}
.t_nav span {
  font-size: 1.4rem;
  margin: 0 1rem;
  transition: all 0.5s ease;
}
.t_nav a:first-of-type span {
  margin-left: 0;
}
.t_nav span.on {
  color: var(--color);
}
.t_nav span:hover {
  color: var(--color);
}
.pro_l .title {
  margin-bottom: 0;
}
.pro_l .contain {
  display: flex;
  justify-content: space-between;
}
.pro_l .left {
  width: 24rem;
}
.llfixed {
  position: sticky;
  top: 100px;
}
.pro_l .left h6 {
  font-size: 1.8rem;
  color: #000;
  font-weight: normal;
  border-bottom: 1px solid #ccc;
  padding-bottom: 2.2rem;
  margin-bottom: 2rem;
  text-transform: uppercase;
}
.pro_l .left dl {
  padding: 2rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.3);
}
.pro_l .left dl:first-of-type {
  padding-top: 0;
}
.pro_l .left dl:last-of-type {
  border: none;
}
.pro_l .left dt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}
.pro_l .left dt b {
  font-size: 2rem;
  font-weight: 500;
}
.pro_l .left dt i {
  display: block;
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
  font-size: 1.4rem;
  font-weight: bold;
  transition: all 0.2s ease-in-out;
}
.pro_l .left dl.active dt i {
  -webkit-transform: rotate(-90deg);
  transform: rotate(-90deg);
}
.pro_l .left .dds {
  display: none;
  padding: 15px 0;
}
.pro_l .left dl:first-of-type .dds {
  display: block;
}
.pro_l .left dd {
  margin-top: 1.2rem;
  position: relative;
  display: flex;
  align-items: center;
  cursor: pointer;
  justify-content: space-between;
}
.pro_l .left dd .checkbox {
  position: relative;
  transition: all 0.2s ease-in-out;
  margin-right: 1rem;
  width: 1.8rem;
  height: 1.8rem;
}
.pro_l .left dd p {
  font-size: 1.5rem;
  font-weight: 400;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s linear;
  margin: 0;
}
.pro_l .left dd p:hover {
  color: var(--color);
}
.pro_l .left dd .nums {
  font-size: 1.4rem;
}
.pro_l .right {
  width: 76%;
  margin-left: 3rem;
}
.pro_l .right .top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 9;
}
.pro_l .right .nums {
  font-size: 1.8rem;
  font-weight: 400;
}
.pro_l .right .nums span {
  font-weight: 400;
}
.pro_l .right .sel {
  position: relative;
  cursor: pointer;
}
.pro_l .right .sel .lle {
  display: flex;
  align-items: center;
  font-size: 1.4rem;
  position: relative;
}
.pro_l .right .sel strong {
  font-size: 1.46rem;
  margin: 0 10px 0 5px;
  font-weight: normal;
  color: #1a1a1a;
  font-family: 'title';
}
.pro_l .right .sel i {
  display: block;
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
  font-size: 1.3rem;
  transition: all 0.2s ease-in-out;
  margin-top: 4px;
}
.pro_l .right .sel.active i {
  -webkit-transform: rotate(-90deg);
  transform: rotate(-90deg);
}
.pro_l .right .sels {
  display: none;
  position: absolute;
  right: -20px;
  top: 30px;
  background: #fff;
  border: 1px solid #eee;
  padding: 1rem 2.5rem;
  z-index: 9;
  border-radius: 3px;
  width: max-content;
}
.pro_l .right .sels::before {
  position: absolute;
  content: '';
  bottom: 100%;
  right: 15px;
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent transparent #eee transparent;
  border-width: 8px;
}
.pro_l .right .sels::after {
  position: absolute;
  content: '';
  bottom: 100%;
  right: 17px;
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent transparent #fff transparent;
  border-width: 6px;
}
.pro_l .right .sels span {
  font-size: 1.4rem;
  display: block;
  color: #1a1a1a;
  margin: 12px 0;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.pro_l .right .sels span:hover {
  opacity: 0.7;
}
.pro_l .right ul {
  margin-top: 3rem;
  grid-template-columns: repeat(3, 1fr);
}
.pro_d .bar1 {
  display: flex;
  justify-content: space-between;
  padding-top: 3rem;
  overflow: hidden;
}
.pro_d .left {
  width: 50%;
  height: 100%;
  position: sticky;
  top: 100px;
}
.pro_d .swiper-container {
  width: 100%;
  height: 100%;
  margin-left: auto;
  margin-right: auto;
}
.pro_d .gallery-thumbs {
  overflow: inherit !important;
  margin-top: 2rem;
}
.pro_d .gallery-thumbs .swiper-slide {
  width: 10rem;
  height: auto !important;
  position: relative;
  box-sizing: border-box;
  cursor: pointer;
  background: #e6e7e9;
  border-radius: 0.5rem;
  overflow: hidden;
  position: relative;
}
.pro_d .gallery-thumbs .swiper-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 0.5rem;
  width: 100%;
  height: 100%;
  border: 2px solid var(--color);
  box-sizing: border-box;
  opacity: 0;
  transition: all 0.2s ease;
}
.pro_d .gallery-thumbs .swiper-slide-thumb-active::before {
  opacity: 1;
}
.pro_d .gallery-top {
  position: relative;
  overflow: hidden;
  background: #e6e7e9;
  border-radius: 1rem;
  overflow: hidden;
}
.pro_d .left img {
  width: 100%;
}
.pro_d .swiper-button-next {
  right: 5px;
}
.pro_d .swiper-button-prev {
  left: 5px;
}
.pro_d .swiper-button-next::after,
.pro_d .swiper-button-prev::after {
  background: #eee;
  padding: 13px 17px;
  font-size: 2.4rem;
}
.pro_d .right {
  width: 45%;
  padding: 3% 0;
}
.pro_d .right .title h3 {
  font-weight: 500;
}
.pro_d .right p {
  font-size: 1.4rem;
  margin: 0.5rem 0;
}
.pro_d .right p strong {
  font-size: 1.5rem;
  font-weight: 500;
}
.pro_d .right table {
  width: 100%;
}
.pro_d .right tbody {
  display: flex;
  flex-wrap: wrap;
}
.pro_d .right table tr {
  width: 50%;
  padding: 12px 0;
  box-sizing: border-box;
}
.pro_d .right table td {
  font-size: 1.5rem;
  line-height: 1.4;
  display: block;
}
.pro_d .right table td:first-of-type {
  font-weight: bold;
  margin-bottom: 6px;
}
.pro_d .tls {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding: 2rem 0;
}
.pro_d .tls h6 {
  font-size: 2rem;
  font-weight: 400;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}
.pro_d .tls h6 i {
  font-size: 2rem;
  font-weight: 600;
  transition: all 0.4s ease;
}
.pro_d .tls h6.active i {
  transform: rotate(-180deg);
}
.ttbox {
  padding: 1rem 0 0;
  display: none;
}
.message .bb {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.message .bb p {
  width: 100%;
  margin: 0 0 2rem;
  color: #000;
}
.message .bb .p2 {
  width: 48%;
}
.message .bb .inputs {
  width: 100%;
  border: 1px solid rgba(0, 0, 0, 0.2);
  padding: 1.2rem;
  box-sizing: border-box;
  background: none;
  margin-top: 5px;
  font-size: 1.6rem;
  border-radius: 1rem;
}
.message .inputs ::-webkit-input-placeholder {
  font-size: 1.4rem;
}
.message textarea {
  min-height: 14rem;
}
.message .submit {
  padding: 0;
  margin: 1rem 0 0;
  transition: all 0.5s ease;
}
.message .submit:hover {
  transform: scale(1.06);
}
.message .submit button {
  background: none;
  border: none;
  padding: 1.4rem 3.5rem;
  position: relative;
  z-index: 2;
  cursor: pointer;
  background: var(--color);
  font-size: 1.6rem;
  font-weight: 400;
  color: #fff;
}
.pro_d .bar6 ul {
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem 2.5rem;
}
.pro_d .bar7 {
  background: #a3d8e4;
}
.pro_d .bar7 .more {
  margin: 0 auto;
  font-weight: 500;
}
.o_ban2 {
  position: relative;
  width: 100%;
  background: #000;
}
.o_ban2 img {
  width: 100%;
  opacity: 0.9;
}
.o_ban2 .txt {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -0%);
  bottom: 8%;
  z-index: 99;
  box-sizing: border-box;
}
.o_ban2 .txt h3 {
  font-size: 7rem;
  color: #fff;
  line-height: 1.2;
  font-weight: 500;
  text-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
  margin-bottom: 1.5rem;
}
.o_ban2 .txt p {
  color: #fff;
  text-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
  font-size: 2.2rem;
  font-weight: 400;
  letter-spacing: 0;
}
.about .bar0 .tt p {
  text-align: center;
  padding: 0 6%;
  box-sizing: border-box;
  margin-bottom: 1.5rem;
  font-weight: 400;
  line-height: 1.8;
}
.about .bar2 {
  display: flex;
  justify-content: space-between;
}
.about .bar2 li {
  width: 32%;
}
.about .bar2 li b {
  display: block;
  width: 100%;
}
.about .bar2 li b img {
  display: block;
  width: 100%;
  border-radius: 2rem;
}
.about .bar2 li h6 {
  font-size: 2.6rem;
  font-weight: 500;
  margin: 3rem 0 1.5rem;
}
.about .bar2 li p {
  font-size: 1.6rem;
  font-weight: 400;
}
.about .bar2 .more {
  border: 1px solid var(--color2);
  padding: 1rem 2rem;
}
.about .bar3 {
  display: flex;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
}
.about .bar3 .imgs {
  width: 80%;
}
.about .bar3 .imgs img {
  width: 100%;
  border-radius: 2rem;
}
.about .bar3 .txt {
  position: absolute;
  left: 0%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
}
.about .bar3 .txt .tt {
  background: #fff;
  padding: 3% 5%;
  border-radius: 2rem;
  width: 38%;
  box-sizing: border-box;
}
.about .bar3 .tt h6 {
  font-size: 2.8rem;
  line-height: 1.2;
  font-weight: 500;
  margin-bottom: 2rem;
}
.about .bar3 .tt p {
  font-weight: 400;
  font-size: 1.8rem;
  line-height: 1.7;
}
.about .contact {
  padding-top: 0 !important;
}
.about .contact .message {
  display: block;
}
.about .contact .message p {
  font-weight: 400;
}
.collaboration .bar0 .title {
  padding: 0 7%;
  box-sizing: border-box;
}
.collaboration .bar0 p {
  margin: 2rem 0 2rem;
  line-height: 2;
}
.collaboration .bar0 p strong {
  font-weight: 400;
  font-size: 2rem;
  display: block;
}
.collaboration2 .bar0 p {
  text-align: center;
}
.collaboration2 .bar0 p strong {
  font-weight: 400;
  display: inline-block;
}