@charset "UTF-8";

/* #region 初始化 */
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  outline: none;
  padding: 0;
  margin: 0;
}

html,
body {
  width: 100%;
}

html {
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;

}

body {
  margin: 0;
  padding: 0;
  word-wrap: break-word;
  color: #000;
  background-color: #fff;
  overflow-x: hidden;
}

body,
table,
input,
textarea,
select,
option {
  font-family: 'PingFang SC', 'Microsoft Yahei', 'Avenir', 'Segoe UI', 'Hiragino Sans GB', STHeiti, 'Microsoft Sans Serif', 'WenQuanYi Micro Hei', sans-serif;
  font-weight: 400;
}

audio,
video {
  display: block;
}

a {
  display: block;
  background-color: transparent;
  text-decoration: none;
  color: inherit;
  outline: none;
  -webkit-tap-highlight-color: transparent;
}

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

li {
  list-style: none;
}

img {
  display: block;
  border: 0;
}

dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}

button,
input,
optgroup,
select,
textarea {
  color: inherit;
  outline: none;
}

button[disabled],
html input[disabled] {
  cursor: default;
}

input[type="checkbox"],
input[type="radio"] {
  padding: 0;
}

table {
  border-spacing: 0;
  border-collapse: collapse;
}

td,
th {
  padding: 0;
}

.swiper-container {
  width: 100%;
}

/* #endregion */
/* #region  sass */
/* #endregion */
/* #region  首页*/
.container {
  width: 1420px;
  margin: 0 auto;
}

.nav_icon,
.nav_modal {
  display: none;
}

header {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 99999;
  transition: ease-out .36s;
}

header::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, transparent 100%);
  transition: ease-out .36s;
}

header .container {
  width: 100%;
  max-width: 1920px;
  display: flex;
  align-items: center;
  position: relative;
  padding: 0 3.65%;
}

header .logo {
  position: relative;
}

header .logo img {
  width: 11.6rem;
  transition: ease-out .36s;
}

header .nav {
  display: flex;
  align-items: center;
  margin-left: auto;
}

header .nav li {
  position: relative;
  padding: 0 1rem;
}

header .nav li .nav_one a {
  line-height: 5rem;
  font-size: .9rem;
  color: #fff;
  position: relative;
  display: flex;
  align-items: center;
  transition: ease-out .2s;
}

header .nav li .nav_one a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 20%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: #f5a200;
  border-radius: 2px;
  transition: ease-out .36s;
}

header .nav li .nav_one a:hover,
header .nav li .nav_one a.active {
  color: #f5a200;
}

header .nav li .nav_one a:hover::after,
header .nav li .nav_one a.active::after {
  width: 80%;
}

header .nav li .nav_one img {
  display: none;
}

header .nav li .nav_two {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-size: .9rem;
  box-shadow: 0px 4px 1rem -2px rgba(49, 70, 81, 0.15);
  background: #fff;
  padding: .2rem 0;
  display: none;
}

header .nav li .nav_two a {
  padding: 0 2rem;
  border-bottom: 1px solid rgba(210, 210, 210, 0.32);
  text-align: center;
  line-height: 2.3rem;
  transition: ease-out .2s;
}

header .nav li .nav_two a.active,
header .nav li .nav_two a:hover {
  color: #f5a200;
}


header .nav li .nav_two a:last-child {
  border-bottom: none;
}

header .phone {
  display: flex;
  align-items: center;
  font-size: 1.8rem;
  color: #f5a200;
  font-weight: bold;
  margin-left: 2rem;
}

header .phone img {
  width: 2rem;
  margin-right: .5rem;
}

header.on2,
header.on {
  background: #fff;
  box-shadow: rgba(0, 0, 0, 0.05) 0px 2px 16px;
}

header.on2::before,
header.on::before {
  opacity: 0;
}

header.on2 .nav li a,
header.on .nav li a {
  color: #333;
}

.banner {
  position: relative;
}

.banner .banner_text {
  position: absolute;
  left: 0;
  top: 60%;
  transform: translateY(-50%);
  width: 100%;
}

.banner .banner_text .container {
  display: flex;
  align-items: start;
}

.banner .banner_text .container .text {
  flex: 1;
  padding-right: 1rem;
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1.45;
}

.banner .banner_text .container .text .t1,
.banner .banner_text .container .text .t2,
.banner .banner_text .container .text .line,
.banner .banner_text .container .text .t3 {
  opacity: 0;
  transform: translateX(-5rem);
  transition: all 1s;
}

.banner .banner_text .container .text .t1 {
  color: #f5a200;
}

.banner .banner_text .container .text .t2 {
  color: #fff;
  margin-top: 1.8rem;
  transition-delay: .1s;
}

.banner .banner_text .container .text .line {
  width: 50%;
  height: .3rem;
  background: #fff;
  border-radius: .15rem;
  margin-top: 1.8rem;
  transition-delay: .2s;
}

.banner .banner_text .container .text .t3 {
  font-size: 1.2rem;
  /* font-weight: 400; */
  font-family: Impact;
  font-weight: 300;
  color: #fff;
  background: #e60013;
  width: 12.5rem;
  line-height: 2.75rem;
  border-radius: 1.375rem;
  text-align: center;
  margin-top: 3.3rem;
  transition-delay: .3s;
}

.banner .banner_text .container .img {
  width: 57.74%;
}

.banner .banner_text .container .img img {
  width: 100%;
  max-height: 30rem;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  transform: translateX(5rem);
  transition: all 1s;
  object-fit: contain;
  object-position: center;
}

.banner .swiper-slide {
  overflow: hidden;
  position: relative;
}

.banner .swiper-slide .slide-inner>img {
  width: 100%;
  min-height: 100vh;
  object-fit: cover;
  object-position: center;
}

.banner .swiper-slide.ani-slide .banner_text .container .text .t1,
.banner .swiper-slide.ani-slide .banner_text .container .text .t2,
.banner .swiper-slide.ani-slide .banner_text .container .text .line,
.banner .swiper-slide.ani-slide .banner_text .container .text .t3 {
  opacity: 1;
  transform: translateX(0);
}

.banner .swiper-slide.ani-slide .banner_text .container .img img {
  opacity: 1;
  transform: translateX(0);
}

.banner .banner_dot {
  position: absolute;
  bottom: 1.5rem !important;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: center;
  z-index: 1;
}

.banner .banner_dot .swiper-pagination-bullet {
  width: .75rem;
  height: .75rem;
  margin: 0 .5rem !important;
  opacity: 1;
  background: #fff;
  transition: ease-out .2s;
}

.banner .banner_dot .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #f5a200;
}

.banner .next,
.banner .prev {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  cursor: pointer;
}

.banner .next img,
.banner .prev img {
  width: 3rem;
  transition: ease-out .36s;
}

.banner .next img:nth-child(2),
.banner .prev img:nth-child(2) {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
}

.banner .next:hover img,
.banner .prev:hover img {
  opacity: 0;
}

.banner .next:hover img:nth-child(2),
.banner .prev:hover img:nth-child(2) {
  opacity: 1;
}

.banner .prev {
  left: 5.2%;
}

.banner .next {
  right: 5.2%;
}

.banner .next img {
  transform: rotate(180deg);
}

.title {
  text-align: center;
}

.title div {
  font-size: 2.4rem;
  color: #111111;
  font-weight: 700;
  position: relative;
  display: inline-block;
  line-height: 1.45;
}

.title div::before {
  content: '';
  position: absolute;
  right: -.5rem;
  top: .2rem;
  width: .75rem;
  height: .75rem;
  border-radius: 50%;
  border: 5px solid #e60013;
}

.title div span {
  position: relative;
}

.title p {
  font-size: 1.2rem;
  color: #999999;
  font-weight: 300;
  margin-top: .5rem;
}

.title_row {
  position: relative;
}

.title_row a {
  display: flex;
  align-items: center;
  font-size: .9rem;
  line-height: 2rem;
  color: #e60013;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

.title_row a img {
  width: .8rem;
  margin-right: .75rem;
}

.title_row a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: #e60013;
  transition: ease-out .36s;
}

.title_row a:hover::after {
  width: 100%;
}

.index1 {
  padding: 5rem 0;
}

.index1 .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2.25rem;
}

.index1 .left {
  width: 70.42%;
  overflow: hidden;
  position: relative;
}

.index1 .left img {
  width: 115%;
  transition: ease-out .5s;
}

.index1 .left:hover img {
  transform: scale(1.1);
}

.index1 .left div {
  position: absolute;
  left: 7.4%;
  bottom: 15.38%;
  font-size: 1.1rem;
  line-height: 2.25rem;
  color: #fff;
  background: rgba(245, 162, 0, 1);
  border-radius: 1.125rem;
  padding: 0 1.5rem;
  transition: ease-out .36s;
}

.index1 .left:hover div {
  opacity: .8;
}

.index1 .right {
  width: 25.35%;
  border-radius: .5rem;
  overflow: hidden;
  position: relative;
}

.index1 .right .prev{
  position: absolute;
  left: 0;
  top: 0;
}

.index1 .right .next{
  position: absolute;
  left: 0;
  bottom: 0;
}
.index1 .right .next,
.index1 .right .prev {
  width: 100%;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f5a200;
  cursor: pointer;
  transition: ease-out .36s;
  z-index: 2;
}

.index1 .right .next img,
.index1 .right .prev img {
  width: 1.3rem;
}

.index1 .right .next:hover,
.index1 .right .prev:hover {
  opacity: .8;
}

.index1 .right .prev {
  margin-bottom: 10px;
}

.index1 .right .next {
  margin-top: 10px;
}

.index1 .right .next img {
  transform: rotate(180deg);
}

.index1 .right .ul {
  position: relative;
  padding-bottom: 181%;
}

.index1 .right .swiper {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

.index1 .right .swiper .swiper-slide {
  overflow: hidden;
}
.index1 .right .swiper .swiper-slide a{
  width: 100%;
  height: 100%;
}
.index1 .right .swiper .swiper-slide a:hover img {
  transform: scale(1.1);
}

.index1 .right .swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: ease-out .5s;
}

.index2 .bg {
  background: #F9F9F9;
  padding: 5rem 0 2rem 0;
}

.index2 .line {
  width: 100%;
}

.index2 .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.index2 .container .left {
  width: 43.66%;
}

.index2 .container .left .t1 {
  font-size: .9rem;
  color: #333333;
  line-height: 1.05;
}

.index2 .container .left .t1 p b {
  font-size: 3.6rem;
  color: #f5a200;
  font-weight: 700;
}

.index2 .container .left .t1 span {
  position: relative;
  top: -.1rem;
  margin-left: .4rem;
}

.index2 .container .left .t2 {
  font-size: 1.4rem;
  font-weight: 500;
  color: black;
  margin-top: .5rem;
}

.index2 .container .left .t3 {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.6;
  margin-top: 1.2rem;
  color: #333333;
}

.index2 .container .left a {
  width: 8.1rem;
  line-height: 2.3rem;
  border-radius: 1.15rem;
  background: #e60013;
  margin-top: 2.8rem;
  color: #fff;
  font-size: .9rem;
  display: flex;
  justify-content: center;
  transition: ease-out .36s;
}

.index2 .container .left a span {
  transition: ease-out .36s;
}

.index2 .container .left a:hover {
  opacity: .9;
}

.index2 .container .left a:hover span {
  transform: translateX(0.5rem);
}

.index2 .container .left ul {
  display: flex;
  justify-content: space-between;
  margin-top: 4rem;
}

.index2 .container .left ul li {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.index2 .container .left ul li div {
  line-height: 1.1;
  position: relative;
}

.index2 .container .left ul li div::before {
  content: '';
  position: absolute;
  left: -.35rem;
  top: 0;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 50%;
  background: #f5a200;
}

.index2 .container .left ul li div b {
  font-size: 2.4rem;
  color: #222222;
  font-weight: 700;
  position: relative;
}

.index2 .container .left ul li div span {
  font-size: .9rem;
  color: #333333;
}

.index2 .container .left ul li p {
  display: block;
  font-size: 1.2rem;
  color: #333333;
  margin-top: .25rem;
  font-weight: 500;
  position: relative;
}

.index2 .container .left ul li p span {
  position: relative;
}

.index2 .container .left ul li p::before {
  content: '';
  position: absolute;
  bottom: -.1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 5.3rem;
  height: .5rem;
  background: #f5a200;
}

.index2 .container .right {
  width: 48.09%;
  border-radius: 1rem;
  overflow: hidden;
  position: relative;
}

.index2 .container .right .swiper-slide img {
  width: 100%;
}

.index2 .container .right .dot {
  position: absolute;
  bottom: .9rem !important;
  right: 1.3rem !important;
  left: auto !important;
  width: auto !important;
  display: flex;
  justify-content: center;
  z-index: 1;
}

.index2 .container .right .dot .swiper-pagination-bullet {
  width: .5rem;
  height: .5rem;
  margin: 0 .25rem !important;
  opacity: 1;
  background: #fff;
  transition: ease-out .2s;
}

.index2 .container .right .dot .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #e60013;
}

.index3 {
  padding: 5.4rem 0 6rem 0;
}

.index3 .card {
  width: 30.7%;
  margin: 3.75rem auto 0 auto;
  position: relative;
}

.index3 .card .bg {
  width: 100%;
}

.index3 .card .imgs {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 81.88%;
  transform: translate(-50%, -50%);
}

.index3 .card .imgs img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  opacity: 0;
  transition: ease-out .36s;
}

.index3 .card .imgs img:first-child {
  position: relative;
}

.index3 .card .imgs img.on {
  opacity: 1;
}

.index3 .card ul li {
  position: absolute;
  left: 89%;
  top: 15%;
  width: 5rem;
  height: 5rem;
}

.index3 .card ul li:nth-child(2) {
  top: auto;
  bottom: 15%;
}

.index3 .card ul li:nth-child(3) {
  left: auto;
  right: 87.5%;
  top: auto;
  bottom: 15%;
}

.index3 .card ul li:nth-child(3) div {
  left: auto;
  right: 100%;
  padding-left: 0;
  padding-right: .5rem;
  text-align: right;
}

.index3 .card ul li:nth-child(4) {
  left: auto;
  right: 87.5%;
}

.index3 .card ul li:nth-child(4) div {
  left: auto;
  right: 100%;
  padding-left: 0;
  padding-right: .9rem;
  text-align: right;
}

.index3 .card ul li i {
  width: 100%;
  height: 100%;
  position: relative;
  font-style: normal;
  display: flex;
  align-items: center;
  justify-content: center;
}

.index3 .card ul li i img {
  width: 119%;
  position: absolute;
  top: -11%;
  right: -8%;
  transition: ease-out .36s;
}

.index3 .card ul li i img:nth-child(2) {
  opacity: 0;
}

.index3 .card ul li i span {
  font-size: 1.8rem;
  color: #f5a200;
  font-weight: 700;
  position: relative;
  transition: ease-out .36s;
}

.index3 .card ul li div {
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  line-height: 1.45;
  width: 21.8rem;
  padding-left: .6rem;
}

.index3 .card ul li div p {
  font-size: 1.2rem;
  color: #333333;
  font-weight: 500;
  transition: ease-out .36s;
}

.index3 .card ul li div span {
  display: block;
  font-size: .9rem;
  color: #666666;
  font-weight: 300;
  margin-top: .5rem;
}

.index3 .card ul li.on i img {
  opacity: 0;
}

.index3 .card ul li.on i img:nth-child(2) {
  opacity: 1;
}

.index3 .card ul li.on i span {
  color: #fff;
}

.index3 .card ul li.on div p {
  color: #f5a200;
}

.project_li div {
  padding-top: 4.3%;
  position: relative;
}

.project_li i {
  display: block;
  position: relative;
  padding-bottom: 74.19%;
}

.project_li i img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.project_li i::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(245, 162, 0, 0.9);
  opacity: 0;
  transition: ease-out .36s;
}

.project_li span {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  text-align: center;
  font-size: 1.4rem;
  color: white;
  text-align: center;
  width: 100%;
  padding: 0 1rem;
  text-shadow: 0px 2px 4px rgba(0, 0, 0, 0.25);
}

.project_li:hover i::after {
  opacity: 1;
}

.index4 {
  padding-bottom: 5rem;
}

.index4 .ul {
  max-width: 1920px;
  display: flex;
  flex-wrap: wrap;
  padding-top: 3rem;
  margin-left: auto;
  margin-right: auto;
}

.index4 .ul a {
  width: 24.22%;
  margin-right: 1.04%;
}

.index4 .ul a:nth-child(4n+4) {
  margin-right: 0;
}

.index5 {
  padding-bottom: 5.5rem;
}

.index5 .top {
  display: flex;
  justify-content: space-between;
  padding-top: 4rem;
}

.index5 .top a {
  width: 48.59%;
  position: relative;
}

.index5 .top a i {
  display: block;
  position: relative;
  padding-bottom: 64.34%;
  overflow: hidden;
}

.index5 .top a i img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: ease-out .5s;
}

.index5 .top a div {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 1rem .9rem;
  color: #fff;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.65) 0%, transparent 100%);
  width: 100%;
}

.index5 .top a div span {
  display: block;
  font-size: .9rem;
}

.index5 .top a div h3 {
  font-size: 1.2rem;
  font-weight: 500;
  margin-top: .3rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: ease-out .2s;
}

.index5 .top a:hover i img {
  transform: scale(1.1);
}

.index5 .top a:hover div h3 {
  color: #f5a200;
}

.index5 .bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.index5 .bottom a {
  width: 48.59%;
  position: relative;
  margin-top: 2rem;
}

.index5 .bottom a h3 {
  font-size: 1rem;
  color: #333333;
  font-weight: 500;
  font-weight: bold;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: ease-out .36s;
}

.index5 .bottom a div {
  font-size: .9rem;
  color: #666666;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-top: .75rem;
}

.index5 .bottom a span {
  font-size: .9rem;
  color: #666666;
  display: block;
  margin-top: 1.25rem;
}

.index5 .bottom a:hover h3 {
  color: #f5a200;
  transform: translateX(0.5rem);
}

.index6 {
  padding: 3.5rem 0 6.6rem 0;
  border-top: 1px solid #ededed;
}

.index6 .ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 5.5rem;
}

.index6 .ul li {
  width: 13.38%;
  margin-right: 3.944%;
}

.index6 .ul li:last-child,
.index6 .ul li:nth-child(6) {
  margin-right: 0;
}

.index6 .ul li div {
  position: relative;
  padding-bottom: 83.15%;
}

.index6 .ul li i {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  display: block;
  width: 100%;
  padding-bottom: 100%;
}

.index6 .ul li i img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  transition: ease-out .36s;
}

.index6 .ul li i img:nth-child(2) {
  opacity: 0;
}

.index6 .ul li .img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  padding: 18% 10%;
}

.index6 .ul li .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.index6 .ul li p {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  color: #fff;
  font-weight: 500;
  width: 100%;
  text-align: center;
  padding: 0 1rem;
  opacity: 0;
  transition: ease-out .36s;
}

.index6 .ul li:hover i img {
  opacity: 0;
}

.index6 .ul li:hover i img:nth-child(2) {
  opacity: 1;
}

.index6 .ul li:hover p {
  opacity: 1;
}

footer {
  position: relative;
}

footer .line {
  width: 100%;
}

footer .bg {
  background: #333333;
}

footer .top {
  padding: 2.5rem 0 2.8rem 0;
  display: flex;
  align-items: start;
}

footer .top .left {
  width: 24.64%;
}

footer .top .left a {
  width: 14.6rem;
  margin-bottom: 1.5rem;
}

footer .top .left a img {
  width: 100%;
}

footer .top .left .txt {
  display: flex;
  align-items: center;
  font-size: 1rem;
  color: white;
  font-weight: 300;
}

footer .top .left .txt img {
  width: 1.25rem;
  margin-right: .5rem;
}

footer .top .left .phone {
  font-size: 1.8rem;
  color: #f5a200;
  font-weight: 500;
  font-weight: bold;
  margin: .4rem 0;
}

footer .top .conter {
  display: flex;
  align-items: start;
  flex: 1;
  padding: 0 2rem;
  justify-content: center;
}

footer .top .conter li {
  margin: 0 1.1rem;
}

footer .top .conter li a {
  font-size: .8rem;
  line-height: 1.7rem;
  color: white;
  font-weight: 300;
  text-align: center;
  transition: ease-out .36s;
}

footer .top .conter li a.more {
  color: #f5a200;
  text-decoration: underline;
}

footer .top .conter li a:hover {
  color: #f5a200;
  transform: translateX(0.2rem);
}

footer .top .conter li>a {
  font-size: .9rem;
  font-weight: 500;
  font-weight: bold;
}

footer .top .right {
  color: #fff;
  width: 24.36%;
}

footer .top .right .card {
  margin-bottom: .8rem;
}

footer .top .right .card:last-child {
  margin-bottom: 0;
}

footer .top .right b {
  display: block;
  font-size: 1rem;
  line-height: 1.9rem;
  font-weight: 500;
  font-weight: bold;
}

footer .top .right ul {
  font-size: .8rem;
  font-weight: 300;
  line-height: 1.45;
}

footer .top .right ul li {
  margin-top: .35rem;
}

footer .bottom {
  font-size: 14px;
  color: white;
  line-height: 1.45;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  border-top: 1px solid white;
  padding: 1rem;
  text-align: center;
}

footer .bottom span {
  margin: 0 .3rem;
}

footer .bottom div {
  margin-left: 1.6rem;
}

footer .bottom a {
  display: inline;
}

.index4 .ul a:nth-child(2),
.index4 .ul a:nth-child(6) {
  animation-delay: .1s;
}

.index4 .ul a:nth-child(3),
.index4 .ul a:nth-child(7) {
  animation-delay: .2s;
}

.index4 .ul a:nth-child(4),
.index4 .ul a:nth-child(8) {
  animation-delay: .3s;
}

/* #endregion */
/* #region  内页*/
.banner2 {
  position: relative;
  overflow: hidden;
}

.banner2.on i {
  transform: scale(1);
}

.banner2 i {
  position: relative;
  display: block;
  transform: scale(1.1);
  transition: ease 3s;
  height: 30rem;
}

.banner2 i img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.banner2 i::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.1);
}

.banner2 div {
  position: absolute;
  left: 0;
  top: 55%;
  transform: translateY(-50%);
  text-align: center;
  color: #fff;
  font-size: 1.2rem;
  width: 100%;
  text-shadow: 0px 2px 4px rgba(0, 0, 0, 0.25);
}

.banner2 div span {
  display: block;
}

.banner2 div p {
  font-size: 2.4rem;
  margin-top: .75rem;
}

.bread {
  border-bottom: 1px solid #e0e0e0;
}

.bread .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.bread a {
  line-height: 4rem;
}

.bread .left {
  display: flex;
  align-items: center;
}

.bread .left a {
  font-size: 1rem;
  color: #555555;
  margin-right: 2.5rem;
  position: relative;
  transition: ease-out .2s;
}

.bread .left a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: #f5a200;
  transition: ease-out .36s;
}

.bread .left a:hover,
.bread .left a.on {
  color: #f5a200;
}

.bread .left a:hover::after,
.bread .left a.on::after {
  width: 100%;
}

.bread .right {
  display: flex;
  align-items: center;
  color: #555555;
  margin-left: auto;
}

.bread .right img {
  width: 1rem;
  margin-right: .5rem;
}

.bread .right a {
  font-size: .9rem;
  transition: ease-out .2s;
}

.bread .right a:hover,
.bread .right a.on {
  color: #f5a200;
}

.about1 {
  background: url(resources/about_bg.png) no-repeat;
  background-size: cover;
  background-position: top right;
}

.about1 .about1_con {
  padding-bottom: 2.85rem;
  display: flex;
}

.about1 .about1_con .left {
  width: 29.5%;
  padding-top: 3rem;
}

.about1 .about1_con .left .tit div {
  font-size: 2.4rem;
  color: #e60013;
  /* font-weight: 400;
  font-weight: bold; */
  font-family: Impact;
  font-weight: 300;
}

.about1 .about1_con .left .tit p {
  font-size: 1.2rem;
  color: #333333;
  margin-top: .15rem;
}

.about1 .about1_con .left ul {
  padding-top: .9rem;
}

.about1 .about1_con .left ul li {
  margin-top: 3.5rem;
}

.about1 .about1_con .left ul li span {
  font-size: 1rem;
  color: #555555;
  display: block;
}

.about1 .about1_con .left ul li div {
  font-size: 1rem;
  color: #333333;
}

.about1 .about1_con .left ul li div p {
  display: inline-block;
  font-size: .9rem;
  color: #f5a200;
  margin-top: .75rem;
}

.about1 .about1_con .left ul li div p b {
  font-size: 1.8rem;
  /* font-weight: 400;
  font-weight: bold; */
  font-family: Impact;
  font-weight: 300;
}

.about1 .about1_con .left ul li div p em {
  position: relative;
  top: -.8rem;
}

.about1 .about1_con .right {
  flex: 1;
  border-left: 1px solid #e0e0e0;
  padding-top: 3rem;
  padding-left: 1.4rem;
}

.about1 .about1_con .right .tit {
  font-size: 1.4rem;
  color: #f5a200;
  font-weight: 500;
  font-weight: bold;
}

.about1 .about1_con .right .text {
  font-size: 1rem;
  color: #333333;
  font-weight: 300;
  margin-top: 1.25rem;
}

.about1 .about1_con .right .imgs {
  display: flex;
  align-items: start;
  justify-content: space-between;
  padding-top: 2.3rem;
}

.about1 .about1_con .right .imgs img {
  width: 48.82%;
}

.about_title {
  text-align: center;
}

.about_title div {
  font-size: 2rem;
  color: #e60013;
  font-weight: 700;
}

.about_title p {
  font-size: 1.2rem;
  color: #999999;
  font-weight: 300;
  margin-top: .65rem;
}

.about2 {
  padding: 5rem 0;
}

.about2 .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 3.5rem;
}

.about2 .left {
  width: 38.02%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.about2 .left li {
  width: 48.7%;
  padding: 1.5rem .5rem 1.4rem .5rem;
  box-shadow: 0px 4px 16px rgba(0, 0, 0, 0.1);
  margin: .3rem 0;
  cursor: pointer;
  transition: ease-out .36s;
  text-align: center;
}

.about2 .left li i {
  display: block;
  width: 3.5rem;
  margin: 0 auto;
  position: relative;
}

.about2 .left li i img {
  width: 100%;
  transition: ease-out .36s;
}

.about2 .left li i img:nth-child(2) {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
}

.about2 .left li div {
  font-size: .9rem;
  color: #333333;
  margin-top: .4rem;
  transition: ease-out .2s;
}

.about2 .left li p {
  font-size: .5rem;
  color: #999999;
  text-transform: uppercase;
  margin-top: .2rem;
  transition: ease-out .2s;
}

.about2 .left li.on {
  background-color: #F5A200;
}

.about2 .left li.on i img {
  opacity: 0;
}

.about2 .left li.on i img:nth-child(2) {
  opacity: 1;
}

.about2 .left li.on p,
.about2 .left li.on div {
  color: #fff;
}

.about2 .right {
  width: 59.57%;
  position: relative;
}

.about2 .right li {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: ease-out .36s;
}

.about2 .right li:first-child {
  position: relative;
  height: auto;
}

.about2 .right li.on {
  opacity: 1;
  z-index: 1;
}

.about2 .right img {
  width: 100%;
}

.about2 .right div {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  font-size: 1rem;
  color: #fff;
  line-height: 1.45;
  padding: 1.25rem 2rem;
  background: rgba(51, 51, 51, 0.71);
}

.about3 {
  padding-bottom: 7.5rem;
}

.about3 .about3_swp {
  position: relative;
  padding-top: 20px;
  padding-bottom: 38%;
  overflow: hidden;
  margin-top: 3.5rem;
}

.about3 .swiper {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

/* .about3 .swiper-wrapper {
  transition-timing-function: linear !important;
  transition-duration: 4000ms !important;
} */

.about3 .swiper-slide {
  height: auto;
}

.about3 .swiper-slide div {
  position: relative;
  padding-bottom: 74.19%;
}

.about3 .swiper-slide div img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-position: center;
  object-fit: cover;
}

.step {
  display: flex;
  flex-wrap: wrap;
  padding: 1.8rem 0 7.5rem 0;
}

.step li {
  width: 23.94%;
  margin-right: 1.41%;
  border-radius: .5rem;
  background: white;
  box-shadow: 0px 2px 16px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
  margin-top: 1.2rem;
}

.step li:nth-child(4n+4) {
  margin-right: 0;
}

.step li i {
  display: block;
  position: relative;
  padding-bottom: 35.29%;
}

.step li i img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.step li span {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: #f5a200;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem .5rem;
  font-size: 1.4rem;
  font-weight: 500;
  opacity: 0;
  transition: ease-out .36s;
}

.step li:hover span {
  opacity: 1;
}

.product {
  background: url(resources/product_bg.png) #EDEDED no-repeat;
  background-size: 100% auto;
  background-position: top center;
  padding: 13.25rem 0 7.5rem 0;
}

.product .tit {
  font-size: 2.25rem;
  color: #e60013;
  font-weight: 600;
  display: flex;
  align-items: center;
}

.product .tit img {
  width: 1.75rem;
  margin-left: 1.5rem;
}

.product .tit a {
  display: flex;
  align-items: center;
  padding-bottom: .8rem;
  position: relative;
}

.product .tit a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #e60013;
  transition: ease-out .36s;
}

.product .tit a:hover::after {
  width: 100%;
}

.product .ul {
  display: flex;
  flex-wrap: wrap;
  padding-top: 3rem;
}

.product .ul a {
  width: 32.39%;
  margin-right: 1.415%;
  margin-top: 1rem;
  overflow: hidden;
}

.product .ul a:nth-child(3n+3) {
  margin-right: 0;
}

.product .ul a i {
  display: block;
  position: relative;
  padding-bottom: 65.21%;
}

.product .ul a i img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: ease-out .5s;
}

.product .ul a:hover i img {
  transform: scale(1.1);
}

.footer_product .line {
  background: #EDEDED;
}

/* .product2 .pagination a{
  background: #fff;
} */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
}

.pagination .page-numbar {
  display: flex;
  align-items: center;
}

.pagination a {
  font-size: .9rem;
  color: #666666;
  height: 1.8rem;
  min-width: 1.8rem;
  margin: 0 .25rem;
  border: 1px solid #868686;
  border-radius: .9rem;
  text-align: center;
  padding: 0 .5rem;
  transition: ease-out .36s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pagination a.page-num-current,
.pagination a:hover {
  background: #e60013;
  border-color: #e60013;
  color: #fff;
}

.pagination .page-prev {
  margin-right: .75rem;
}

.pagination .page-next {
  margin-left: .75rem;
}

.pagination .page-all,
.pagination .page-end {
  min-width: 5rem;
}

.product_li {
  overflow: hidden;
  border-radius: .75rem;
  box-shadow: 0px 4px 16px  rgba(0, 0, 0, 0.1);
}

.product_li span {
  display: block;
  padding-bottom: 80%;
  position: relative;
  overflow: hidden;
  background: #fff;
}

.product_li span img {
  position: absolute;
  left: 0;
  top: 0;
  /* width: 100%; */
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.product_li span i {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: url(resources/product_icon2.png) rgba(0, 0, 0, 0.25) no-repeat;
  background-size: 1.8rem auto;
  background-position: center;
  opacity: 0;
  transition: ease-out .36s;
}

.product_li h3 {
  font-size: 1.2rem;
  color: #fff;
  line-height: 2.8rem;
  background: #f5a200;
  padding: 0 1rem;
  text-align: center;
  transition: ease-out .2s;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.product_li:hover span i {
  opacity: 1;
}

.product2 .ul2 {
  display: flex;
  flex-wrap: wrap;
  padding-top: 1.5rem;
}

.product2 .ul2 a {
  width: 23.59%;
  margin-right: 1.88%;
  margin-top: 2.5rem;
}

.product2 .ul2 a:nth-child(4n+4) {
  margin-right: 0;
}

.product2 .pagination {
  margin-top: 6rem;
}

.pdetails_top {
  margin-top: 5rem;
  background: #fff;
  position: relative;
  padding: 8rem 0;
}


.pdetails_top::before {
  content: '';
  width: 8.35rem;
  height: 18.95rem;
  background: url(resources/pdetails_icon2.png) no-repeat;
  background-size: contain;
  background-position: left center;
  position: absolute;
  left: 0;
  top: 4rem;
}

.pdetails_top::after {
  content: '';
  width: 8.35rem;
  height: 14.55rem;
  background: url(resources/pdetails_icon3.png) no-repeat;
  background-size: contain;
  background-position: right bottom;
  position: absolute;
  right: 0;
  bottom: 0;
}

.pdetails_top .container {
  display: flex;
  align-items: center;
  position: relative;
  justify-content: space-between;
}

.pdetails_top .container .left {
  width: 39.92%;
}

.pdetails_top .container .left img {
  width: 100%;
  max-height: 22rem;
  object-fit: contain;
  object-position: center;
}

.pdetails_top .container .right {
  width: 52.95%;
}

.pdetails_top .container .right .t1 {
  font-size: 2.4rem;
  color: #f5a200;
  font-weight: 500;
  font-weight: bold;
}

.pdetails_top .container .right .t2 {
  font-size: 1.2rem;
  color: #333333;
  margin-top: .5rem;
  line-height: 1.45;
}

.pdetails_top .container .right .t3 {
  font-size: 1.2rem;
  font-weight: 300;
  color: #666666;
  margin-top: 1rem;
}

.pdetails_top .container .right .t4 {
  display: flex;
  align-items: center;
  margin-top: 3.15rem;
}

.pdetails_top .container .right .t4 div {
  display: flex;
  align-items: center;
}

.pdetails_top .container .right .t4 div img {
  width: 3rem;
  margin-right: 1rem;
}

.pdetails_top .container .right .t4 div p {
  color: #666666;
}

.pdetails_top .container .right .t4 div p span {
  display: block;
  font-size: .9rem;
}

.pdetails_top .container .right .t4 div p b {
  font-size: 1.8rem;
  /* font-weight: 400;
  font-weight: bold; */
  font-family: Impact;
  font-weight: 300;
  display: block;
}

.pdetails_top .container .right .t4 a {
  width: 8.15rem;
  line-height: 2.3rem;
  border-radius: 1.15rem;
  background: #e60013;
  color: #fff;
  font-size: .9rem;
  text-align: center;
  margin: 0 auto;
}

.pdetails_bottom {
  padding: 3rem 0 15.5rem 0;
  background: url(resources/pdetails_bg.png) no-repeat;
  background-size: 100% auto;
  background-position: top center;
  overflow: hidden;
}

.pdetails_bottom .tit div {
  font-size: 2.4rem;
  color: #e60013;
  /* font-weight: 400;
  font-weight: bold; */
  font-family: Impact;
  font-weight: 300;
}

.pdetails_bottom .tit p {
  font-size: 1.2rem;
  color: #333333;
  margin-top: 1px;
}

.pdetails_bottom .swiper {
  margin-top: 3rem;
  overflow: visible;
}

.service_bg {
  background-color: #f8f8f8;
}

.service_bg .service_top {
  display: flex;
  align-items: center;
  padding: 2.75rem 0 6rem 0;
}

.service_bg .service_top .left {
  width: 46.62%;
}

.service_bg .service_top .left .tit div {
  font-size: 2.4rem;
  /* font-weight: 400;
  font-weight: bold; */
  font-family: Impact;
  font-weight: 300;
  color: #e60013;
}

.service_bg .service_top .left .tit p {
  font-size: 1.2rem;
  color: #333333;
  margin-top: 1px;
}

.service_bg .service_top .left .text {
  font-size: 1rem;
  color: #333333;
  font-weight: 300;
  line-height: 1.6;
  margin-top: 1.5rem;
}

.service_bg .service_top .right {
  width: 26.76%;
  margin-left: auto;
}

.service_bg .service_top .right img {
  width: 100%;
}

.service_bottom {
  display: flex;
  flex-wrap: wrap;
  padding-bottom: 7.5rem;
}

.service_bottom li {
  width: 29.57%;
  margin-right: 5.645%;
  border-radius: 0 0 2rem 0;
  background: linear-gradient(to top, rgba(255, 226, 170, 0.92) 0%, rgba(255, 226, 170, 0.92) 0%, rgba(255, 224, 163, 0.08) 100%);
  padding: 3.2rem 1.9rem 1.5rem 1.9rem;
  border: 1px solid #ffe5b3;
  margin-top: 3rem;
}

.service_bottom li:nth-child(3n+3) {
  margin-right: 0;
}

.service_bottom li img {
  width: 6.1rem;
  margin: 0 auto;
  transition: ease-out .5s;
}

.service_bottom li div {
  font-size: 1.2rem;
  color: #333333;
  font-weight: 500;
  text-align: center;
  margin-top: 4.75rem;
  font-weight: bold;
  transition: ease-out .36s;
}

.service_bottom li p {
  font-size: .9rem;
  color: #666666;
  line-height: 1.45;
  font-weight: 300;
  margin-top: 1.25rem;
}

.service_bottom li:hover img {
  transform: rotateY(360deg);
}

.service_bottom li:hover div {
  color: #f5a200;
}

/* #endregion */
/* #region 内页 */
.project {
  padding: 2.75rem 0 7.5rem 0;
}

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

.project .ul a {
  width: 32.74%;
  margin-right: 0.89%;
}

.project .ul a:nth-child(3n+3) {
  margin-right: 0;
}

.project .pagination {
  margin-top: 6rem;
}

.tdetails_card {
  background: #fff;
  box-shadow: 0px 4px 16px rgba(0, 0, 0, 0.1);
  padding: 3rem 1.5rem 3.5rem 1.5rem;
}

.tdetails_card .tit {
  border-bottom: 2px solid whitesmoke;
}

.tdetails_card .tit h1 {
  font-size: 1.4rem;
  color: #444444;
}

.tdetails_card .tit div {
  font-size: .9rem;
  color: #999999;
  margin-top: .75rem;
  display: inline-block;
  position: relative;
  padding-bottom: 1rem;
}

.tdetails_card .tit div::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 2px;
  background: #e60013;
}

.tdetails_card .text {
  font-size: 1rem;
  line-height: 1.45;
  color: #666666;
  line-height: 1.45;
  margin-top: 3rem;
}

.tdetails_card .text video,
.tdetails_card .text img {
  max-width: 100%;
  display: inline;
}

.tdetails_bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2.5rem;
}

.tdetails_bottom div {
  width: 50%;
  display: flex;
  align-items: center;
}

.tdetails_bottom div:nth-child(2) {
  flex-direction: row-reverse;
}

.tdetails_bottom div:nth-child(2) span {
  text-align: right;
}

.tdetails_bottom div a {
  width: 7.5rem;
  line-height: 2.5rem;
  border-radius: .25rem;
  text-align: center;
  background: #cfcfcf;
  color: #fff;
  font-size: .9rem;
  transition: ease-out .36s;
}

.tdetails_bottom div a:hover {
  background: #e60013;
}

.tdetails_bottom div span {
  flex: 1;
  font-size: .9rem;
  color: #444444;
  font-weight: 300;
  margin: 0 1rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.project_details {
  background: #ebeced;
  padding-bottom: 7.5rem;
}

.project_details .tdetails_card {
  margin-top: 3rem;
}

.news_bg {
  background: #f8f8f8;
}

.news {
  padding: 6rem 0 7.5rem 0;
}

.news .top {
  background: #fff;
  border-radius: .5rem;
  overflow: hidden;
  display: flex;
}

.news .top .left {
  width: 52.81%;
  padding: 2.3rem 2.5rem 2.3rem 1.5rem;
}

.news .top .left span {
  font-size: .9rem;
  color: #e60013;
}

.news .top .left h3 {
  font-size: 1.2rem;
  color: #333333;
  margin-top: 1.5rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: ease-out .36s;
}

.news .top .left div {
  font-size: .9rem;
  color: #666666;
  margin-top: 2.75rem;
  line-height: 1.45;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

.news .top .right {
  width: 41.4%;
  display: flex;
  align-items: center;
}

.news .top .right img {
  width: 100%;
  transition: ease-out .36s;
}

.news .top .right div {
  overflow: hidden;
}

.news .top:hover .left h3 {
  color: #f5a200;
  transform: translateX(0.5rem);
}

.news .top:hover .right img {
  transform: scale(1.1);
}

.news .ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding-top: 1rem;
}

.news .ul a {
  width: 48.23%;
  margin-top: 1rem;
  border-radius: .5rem;
  background: white;
  padding: 1.3rem 2.25rem;
  font-size: .9rem;
}

.news .ul a h3 {
  font-size: 1rem;
  color: #333333;
  font-weight: 500;
  font-weight: bold;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: ease-out .36s;
}

.news .ul a div {
  color: #333333;
  margin-top: .75rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.news .ul a span {
  display: block;
  color: #666666;
  margin-top: 1.1rem;
}

.news .ul a:hover h3 {
  color: #f5a200;
  transform: translateX(0.5rem);
}

.news .pagination {
  margin-top: 6rem;
}

.news_details {
  background: #f8f8f8;
}

.ndetails {
  padding: 3rem 0 7.5rem 0;
  display: flex;
  align-items: start;
  justify-content: space-between;
}

.ndetails .left {
  width: 67.74%;
}

.ndetails .right {
  width: 30%;
}

.ndetails .right .tit {
  font-size: 1.8rem;
  color: black;
}

.ndetails .right .tit p {
  font-size: 2.4rem;
  /* font-weight: 400;
  font-weight: bold; */
  font-family: Impact;
  font-weight: 300;
  color: #e3e3e3;
  text-transform: uppercase;
  margin-top: 1px;
}

.ndetails .right .ul {
  padding-top: .5rem;
}

.ndetails .right .ul a {
  display: flex;
  align-items: center;
  margin-top: 1rem;
}

.ndetails .right .ul a div {
  width: 5rem;
  height: 5rem;
  background-color: rgba(245, 163, 0, 0.15);
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #f5a200;
  /* font-weight: 400;
  font-weight: bold; */
  font-family: Impact;
  font-weight: 300;
  padding-left: .75rem;
}

.ndetails .right .ul a div p {
  font-size: 1.8rem;
}

.ndetails .right .ul a div span {
  font-size: .9rem;
}

.ndetails .right .ul a h3 {
  flex: 1;
  font-size: .9rem;
  color: #666666;
  line-height: 1.5;
  padding-left: 1rem;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  transition: ease-out .36s;
}

.ndetails .right .ul a:hover h3 {
  color: #f5a200;
  transform: translateY(-0.36rem);
}

.contact_top {
  margin-top: 3rem;
  position: relative;
  display: flex;
}

.contact_top::before {
  content: '';
  flex: 1;
  background: whitesmoke;
}

.contact_top::after {
  content: '';
  flex: 1;
}

.contact_top .container {
  background: whitesmoke;
  display: flex;
  align-items: center;
}

.contact_top .left {
  flex: 1;
  padding: 1.5rem 1rem 1.5rem 0;
}

.contact_top .left .tit {
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.45;
}

.contact_top .left .phone {
  font-size: 1.8rem;
  color: #666666;
  margin-top: 2.5rem;
}

.contact_top .left .phone p {
  font-size: 2.4rem;
  font-weight: 500;
  font-weight: bold;
  color: #f5a200;
  margin-top: 2px;
}

.contact_top .right {
  width: 57.39%;
  margin-left: auto;
}

.contact_top .right img {
  width: 100%;
}

.contact_bottom {
  padding: 5rem 0 7.5rem 0;
}

.contact_bottom .tit {
  text-align: center;
}

.contact_bottom .tit div {
  font-size: 2.1rem;
  color: #333333;
  font-weight: 500;
  font-weight: bold;
}

.contact_bottom .tit p {
  font-size: 1rem;
  color: #333333;
  margin-top: 1.5rem;
  line-height: 1.45;
}

.contact_bottom .ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding-top: .7rem;
}

.contact_bottom .ul li {
  /* width: 47.88%; */
  width: 32%;
  background: #f8f8f8;
  padding: 2.25rem 0 2.5rem 0;
  transition: ease-out .36s;
  margin-top: 2rem;
}

.contact_bottom .ul li:hover {
  box-shadow: 0px 4px 32px rgba(0, 0, 0, 0.1);
}

.contact_bottom .ul li span {
  display: block;
  font-size: 1.2rem;
  font-weight: 500;
  font-weight: bold;
  line-height: 2.35rem;
  color: #f5a200;
  position: relative;
  padding: 0 9.55%;
}

.contact_bottom .ul li span::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: #f5a200;
}

.contact_bottom .ul li div {
  padding: 0 9.55%;
  font-size: .9rem;
  font-weight: 300;
  line-height: 1.3rem;
  color: #333333;
  padding-top: .7rem;
}

.contact_bottom .ul li div p {
  margin-top: .5rem;
}

.contact_bottom .ul li div a {
  display: inline;
  padding: .1rem;
  position: relative;
  top: .15rem;
  margin-left: .3rem;
}

.contact_bottom .ul li div a img {
  display: inline;
  height: 1.1rem;
}

.about3 .ul {
  display: flex;
  flex-wrap: wrap;
  padding-top: 2.5rem;
}

.about3 .ul li {
  width: 24.21%;
  margin-right: 1.05%;
}

.about3 .ul li:nth-child(4n+4) {
  margin-right: 0;
  margin-left: auto;
}

.about3 .ul li div {
  width: 100%;
  padding-top: 4.3%;
}

.about3 .ul li span {
  display: block;
  width: 100%;
  padding-bottom: 74.19%;
  position: relative;
}

.about3 .ul li img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}


.index3 .card ul li i span,
.index2 .container .left ul li div b,
.index2 .container .left .t1 p b,
.contact_top .left .phone p,
footer .top .left .phone,
header .phone b {
  font-family: Impact;
  font-weight: 300;
}

 
.nav_two2 div{
  width: 30rem;
  display: flex;
  flex-wrap: wrap;
}

.nav_two2 a{
  width: 33.33%; 
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.nav_two2 a{
  border-right: 1px solid rgba(210, 210, 210, 0.32);
}
.nav_two2 a:nth-child(3n+3){
  border-right: none;
}
.banner .banner_text .container .text .t2{
  padding-right: 3rem;
} 
.pdetails_top3{
  padding: 4rem 0;
}
.pdetails_top2 {
  padding: 0;
  margin-top: 0;
}
.pdetails_top2 .container .right .t2{
  margin-top: 0;
}
.pdetails_top2 .container .right{
  width: 100%;
}

.doppbb{
  font-size: 16px;
  line-height: 30px;
  font-weight: 300;
  text-align: center;
  display: flex;
  align-items: start;
  color: #fff;
  flex-wrap: wrap;
}
.doppbb a{
  margin: 0 10px;
}

/* #endregion */
/* #region  */
/* #endregion */