/* 基础样式 */
body {
  background-color: #000;
  /* height: 1000vh; */
  padding: 0;
  margin: 0;
  overflow-x: hidden !important;
}

h1,
h2,
h3,
h4,
h5,
p {
  margin: 0;
  padding: 0;
}

/* 公共样式 */
.hover_underline {
  cursor: pointer;
}

.hover_underline:hover {
  border-bottom: 1px #999 solid;
}

.playStopBtn {
  position: absolute;
  width: 40px;
  height: 40px;
  cursor: pointer;
  z-index: 1200;
  display: none;
  bottom: 2vh;
  right: 1vw;
}

.playStopBtn img {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
}

video {
  border-top-left-radius: 0px;
  border-top-right-radius: 0px;
}

/* 弹窗end */

/* 主体内容 */
main {}

/* 产品视频 */
#C_video {
  /* position: fixed; */
  /* top: 5%; */
  top: 110px;
  width: 100vw;
  z-index: 999;
  background: #000;

  position: relative;
}

.C_video {
  height: 100vh;
  /* position: sticky; */
}

.C_video_position {
  color: #fff;
  text-align: center;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 5%;
  z-index: 20;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  z-index: 1000;
  opacity: 1;
}

.C_video_position h4 {
  font-size: 21px;
  font-family: PingFangSC-Light, PingFang SC;
  font-weight: 400;
  color: #ffffff;
  line-height: 29px;
  opacity: 0.5;
  width: 100%;
}

.C_video_position h1 {
  font-size: 56px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 78px;
  margin-bottom: 24px;
  width: 100%;
}

.C_video_btnBox {
  width: 100%;
}

.C_video_btn {
  width: 117px;
  height: 36px;
  background: #ffffff;
  font-size: 17px;
  font-family: PingFangSC-Light, PingFang SC;
  font-weight: 400;
  color: #000000;
  line-height: 36px;
  border-radius: 30px;
  cursor: pointer;
  position: relative;
  padding-right: 5px;
  opacity: 0.8;
  transition: 0.3s all;
}

.C_video_btn:hover {
  opacity: 1;
}

.C_video_btn img {
  width: 12px;
  height: 12px;
  position: absolute;
  top: 12px;
  right: 12px;
}

.C_video_content {
  transition: 0.3s all ease-out;
}

.C_video_content,
.C_video_content video {
  width: 95%;
  margin: auto;
  text-align: center;
  /* height: 100vh; */
}

/* 产品视频END */

#head,
#tech {
  /* margin-top: calc(var(--r-globalnav-height, 0px) * -1); */
}

.scroll-container {
  /* position: absolute; */
  /* top: 0; */
  /* z-index: 100; */
  width: 100%;
  height: 8000px;
  /* height: 300vh; */
}

.sticky-hero {
  height: 100vh;
  position: sticky;
  top: 0%;
}

.canvas_title {
  width: 100%;
  height: 95vh;
  position: absolute;
  /* padding-top: 19.2%; */
  z-index: 1024;
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  background-color: #000;
  background-size: cover;
  transition: 0.3s all;
  opacity: 0;
}

.canvas_text {
  width: 700px;
  margin: auto;
  text-align: left;
}

.canvas_title h3 {
  font-size: 30px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ff4610;
  line-height: 42px;
}

.canvas_title h2 {
  font-size: 56px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 78px;
  display: inline;
}

.css_clip_box {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1030;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  display: flex;
  font-family: PingFangSC-Medium, PingFang SC;
  align-items: center;
  justify-content: center;
  transition: 0.5s all;
  background: #000;
}

.css_clip_box span {
  font-size: 54px;
  color: #fff;
  min-width: 300px;
  /* margin-right: -30px; */
  position: absolute;
  top: 35%;
  text-align: center;
}

.css_clip_box .css_clip {
  display: inline-block;
  transition: 0.5s all ease-out;
  color: transparent;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  -webkit-background-clip: text;
  background-image: url(../img/b8/b000.webp);
  background-repeat: no-repeat;
  background-position: center;
  font-weight: 700;
  /* background-size: 100vw 100vh; */
  background-size: 1920px 1080px;
  will-change: auto;
  height: 100%;
  text-align: center;
  letter-spacing: -0.03em;
  white-space: nowrap;
  line-height: 100vh;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  color: #fff;
  will-change: font-size, line-height;
}

.css_clip span {
  letter-spacing: normal;
}

.canvas_title p {
  font-size: 21px;
  font-weight: 400;
  color: #ffffff;
  line-height: 29px;
  opacity: 0.5;
  font-family: PingFangSC-Light, PingFang SC;
}

/* 滚动切换图片 */
.image-sequence {
  top: 0;
  overflow: hidden;
}

.main_srcoll {
  position: fixed;
  top: 43px;
  z-index: 1020;
}

.sequence-container {}

.canvas-container {
  position: relative;
  width: 100%;
  height: calc(100vh);
  display: flex;
  align-items: center;
  justify-content: center;
}

.canvas-wrapper .wrapper-2 {
  transition: all 0.3s;
  will-change: transform;
}

/* 文字滚动 */
.cavas_position {
  position: absolute;
  top: 20%;
  z-index: 1024;
  right: 10%;
  width: 250px;
}

.cavas_position li {
  font-size: 42px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 59px;
  position: absolute;
  display: none;
}

.cavas_position li span {
  font-size: 24px;
}

/* 视频播放 */
#intro {
  height: 300vh;
}

.intro_content_video {
  position: sticky;
  height: 100vh;
  top: 0;
  overflow: hidden;
  width: 100%;
  background-image: url(../img/mango/mango.webp);
  background-repeat: no-repeat;
  background-size: 100%;
}

.intro_content_video video {
  width: 100%;
}

.intro_position_box {
  background-image: url(../img/mango/0.webp);
  background-repeat: no-repeat;
  background-size: 100%;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  z-index: 1030;
}

.intro_position {
  position: absolute;
  right: 18.75%;
  top: 32.8%;
}

.intro_position span {
  font-size: 28px;
  font-family: PingFangSC-Light, PingFang SC;
  font-weight: 400;
  color: #000000;
  line-height: 40px;
  display: block;
  margin-bottom: 12px;
}

.intro_position h3 {
  font-size: 72px;
  font-weight: 600;
  color: #000000;
  line-height: 84px;
  font-family: PingFangSC-Medium, PingFang SC;
}

.intro_position p {
  font-size: 28px;
  font-weight: 500;
  color: #000000;
  line-height: 40px;
  margin-top: 12px;
  font-family: PingFangSC-Medium, PingFang SC;
}

.mango_last {
  color: #000;
  text-align: center;
  position: absolute;
  left: 15%;
  top: 35%;
  display: none;
}

.mango_last h3 {
  font-size: 72px;
  font-weight: 400;
  color: #000000;
  line-height: 84px;
  letter-spacing: 3px;
  font-family: PingFangSC-Medium, PingFang SC;
}

.mango_last p {
  font-size: 21px;
  font-family: PingFangSC-Light, PingFang SC;
  /* font-weight: 200; */
  color: #000000;
  line-height: 30px;
  letter-spacing: 5px;
  opacity: 0.5;
}

.mango_last span {
  height: 24px;
  display: block;
}

#mangoPlay {
  display: block;
}

#mangoStop {
  display: none;
  z-index: 1201;
}

.sticky {
  /* position: sticky; */
  position: sticky;
  height: 100vh;
  top: 0;
  overflow: hidden;
}

.sticky_content {
  position: absolute;
  width: 100%;
  z-index: -1;
  top: 110vh;
}

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

.media-wrapper canvas {}

/* .timeline-wrapper {
  position: relative;
  z-index: 1;
  margin-top: -100vh;
}

.loading {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 3;
  width: 100vw;
  height: 50vh;
  background-color: rgba(0, 0, 0, 0.5);
  color: #fff;
  font-size: 20px;
  text-align: center;
  padding-top: 50vh;
} */

/* 内容end */

#Carousel {
  width: 100%;
  /* height: 100vh; */
  margin: auto;
  background-color: #000;
  padding-bottom: 90px;
}

.Carousel {
  /* */
  /* position: sticky; */
  /* top: 0; */
  /* height: 100vh; */
  overflow: hidden;
  background-color: #000;
}

.Carousel .ul_box {
  /* max-width: 1920px; */
  width: 100%;
  align-items: flex-end;
  margin: auto;
  overflow: hidden;
  display: flex;
  justify-content: center;
  /* height: 100vh; */
  background-color: #000;
}

.Carousel ul {
  width: 90%;
  display: flex;
  height: 100%;
  background-color: #000;
}

.Carousel ul li:first-child {
  /* width: 60%; */
}

.Carousel ul li {
  width: 25%;
  height: 500px;
  margin-left: 10px;
  overflow: hidden;
  text-align: center;
  background-color: #fff;
  justify-content: center;
  display: flex;
  background-color: #000;
  transition: all 0.6s ease;
  /* transition: 0.5s all; */
}

.Carousel ul li.active {
  width: 60%;
}

.Carousel li img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  /* transition: 0.5s all; */
}

#test1 {
  display: none;
  margin: auto;
}

#test1 img {
  width: auto !important;
}

#test1 .layui-this {
  display: flex;
  justify-content: center;
}

/* 轮播END */

/* 焊接床身 */
#WeldedBed {
  width: 100%;
  padding-top: 100px;
  height: 130vh;
}

.WeldedBed {
  position: relative;
  padding-top: 400px;
}

.WeldedBed_title {
  position: absolute;
  left: 20.8%;
  top: 0;
  z-index: 1301;
}

.WeldedBed_title span {
  font-size: 30px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 42px;
  display: inline-block;
  margin-bottom: 24px;
}

.WeldedBed_title h2 {
  font-size: 110px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 130px;
}

.WeldedBed_title ul {
  display: flex;
  margin-top: 32px;
  margin-bottom: 16px;
}

.WeldedBed_title ul li {
  margin-right: 80px;
  font-family: PingFangSC-Medium, PingFang SC;
}

.WeldedBed_title ul li div {
  font-size: 24px;
  color: #fff;
}

.WeldedBed_title ul li h3 {
  font-size: 64px;
  color: #ff4610;
}

.WeldedBed_title p {
  font-size: 12px;
  font-weight: 400;
  color: #ffffff;
  line-height: 17px;
  opacity: 0.5;
  font-family: PingFangSC-Light, PingFang SC;
}

.WeldedBed_img {
  width: 100%;
  text-align: right;
  position: absolute;
  z-index: 1300;
  background: #000;
}

.WeldedBed_img img {
  width: 90%;
}
/* 焊接床身END */

/* 激光头主动避让 */
.laserHead {
  background-image: url(../img/laserHead/laserHead.webp);
  background-position: center;
  background-attachment: fixed;
  background-size: cover;
}

/* 激光头主动避让END */

/* Bodor+ */
#bodorPlus {
  padding-top: 195px;
  padding-bottom: 126px;
}

.bodorPlus {
  max-width: 1120px;
  margin: auto;
  text-align: center;
}

.bodorPlus_title {
  margin-bottom: 24px;
}

.bodorPlus_title h4 {
  font-size: 18px;
  font-weight: 300;
  color: #ffffff;
  line-height: 33px;
  font-family: PingFangSC-Light, PingFang SC;
}

.bodorPlus_title h2 {
  font-size: 48px;
  font-weight: 400;
  color: #ffffff;
  line-height: 66px;
  font-family: PingFangSC-Semibold, PingFang SC;
  margin-bottom: 8px;
}

.bodorPlus_nav {
  display: flex;
  width: 1120px;
  margin: auto;
  padding: 20px 34px;
  margin-bottom: 12px;
  justify-content: space-between;
  border-top: 1px solid #828898;
  position: relative;
}

.bodorPlus_nav .after {
  position: absolute;
  top: -2px;
  left: 3%;
  width: 72px;
  height: 3px;
  background-color: #ff4610;
  transition: 0.5s all;
}

.bodorPlus_nav li {
  font-size: 18px;
  font-weight: 400;
  color: #ffffff;
  line-height: 25px;
  cursor: pointer;
  opacity: 0.6;
  font-family: PingFangSC-Light, PingFang SC;
}

.bodorPlus_nav li.active {
  opacity: 1;
  font-family: PingFangSC-Medium, PingFang SC;
}

.bodorPlus_content,
.bodorPlus_content img,
.bodorPlus_content video {
  width: 100%;
}

.bodorPlus_content img {
  display: none;
}

.bodorPlus_content li {
  display: none;
}

.bodorPlus_content .active {
  display: block;
}

/* Bodor+ END */

/* 矿物铸造防烧板 */
#parts_board {
  height: 200vh;
}

.parts_board {
  width: 100%;
  position: sticky;
  height: 100vh;
  top: 0;
  overflow: hidden;
}

.parts_board_position {
  position: absolute;
  top: 88px;
}

.parts_board_position span {
  font-size: 24px;
  color: #ffffff;
  line-height: 42px;
  margin-bottom: 14px;
  display: inline-block;
}

.parts_board_position h2 {
  font-size: 96px;
  line-height: 120px;
  color: #fff;
  margin-bottom: 8px;
}

.parts_board_position p {
  margin-top: 40px;
  font-size: 18px;
  opacity: 0.7;
  color: #ffffff;
  line-height: 40px;
  width: 820px;
}

.parts_board_video {
  width: 100%;
}

.parts_board_video video {
  width: 100%;
}

.partsBoardbtn {
  /* bottom: 12rem !important; */
}

/* 矿物铸造防烧板end   */

/* 航空铝横梁 */
#beam {
  height: 270vh;
}

.beam {
  padding-top: 80px;
  position: sticky;
  height: 100vh;
  top: 0;
  overflow: hidden;
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1px;
}

.beam_title {
  font-family: PingFangSC-Medium, PingFang SC;
  z-index: 1024;
}

.beam_content_video {
  width: 65%;
}

.beam_content_video video {
  width: 100%;
}

/* 横梁END */

/* 模块化台面 */
#modularization {}

.modularization {
  width: 100%;
  border-top: 1px solid #828898;
  height: 960px;
  display: flex;
}

.modularization_L {
  width: 50%;
  border-right: 1px solid #828898;
}

.modularizationL_T,
.modularizationL_B {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 50%;
  border-bottom: 1px solid #828898;
}

.modularizationL_T h5 {
  font-size: 24px;
  font-weight: 400;
  color: #ff4610;
  line-height: 33px;
  letter-spacing: 1px;
  font-family: PingFangSC-Light, PingFang SC;
}

.modularizationL_T h2 {
  font-size: 110px;
  font-weight: 600;
  color: #ffffff;
  line-height: 154px;
  font-family: PingFangSC-Semibold, PingFang SC;
}

.modularizationL_B {}

.modularizationL_B_content p {
  font-size: 24px;
  font-weight: 300;
  color: #828898;
  line-height: 36px;
  font-family: PingFangSC-Light, PingFang SC;
}

.modularization_R {
  width: 50%;
  border-bottom: 1px solid #828898;
  padding-top: 165px;
  padding-bottom: 72px;
  text-align: center;
}

.modularization_R_text {
  margin-bottom: 155px;
  width: 100%;
  position: relative;
}

.modularization_R_text p {
  font-size: 30px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #828898;
  line-height: 48px;
}

.pin-overflow-container {
  position: absolute;
  overflow: hidden;
  width: 9px;
  display: flex;
  justify-content: center;
  /* height: 208px; */
  height: 0px;
  left: 50%;
  margin-top: 36px;
  transition: 0.5s all;
}
.pin-overflow-container.active{
  height: 208px;
}
.pin-overflow-container .pin {
  position: absolute;
  bottom: 13px;
  padding-top: 0;
  will-change: transform, opacity;
  width: 1px;
  box-sizing: border-box;
  z-index: 1;
  top: 0;
  display: flex;
}

.pin-overflow-container .pin:after,
.pin-overflow-container .pin:before {
  background-color: #6e6e73;
}

.pin-vertical::after {
  height: 100%;
  width: 1px;
  content: "";
  display: block;
}

.pin::before {
  height: 7px;
  width: 7px;
  margin: -3px;
  bottom: 0;
  left: 0;
  content: "";
  display: block;
  border-radius: 50%;
  box-sizing: border-box;
  position: absolute;
  z-index: 1;
}

.modularization_R img {
  max-width: 910px;
  width: 100%;
  margin: auto;
  height: auto;
}

/* 模块化台面END */

/* 选配 */
.choose_mountings_content {
  width: 100%;
}

#choose_mountings {}

.choose_mountings {
  padding-top: 200px;
  padding-bottom: 180px;
}

.choose_mountings_title {
  text-align: center;
}

.choose_mountings_title h3 {
  font-size: 56px;
  font-weight: 400;
  color: #ffffff;
  line-height: 90px;
  font-family: PingFangSC-Semibold, PingFang SC;
}

.choose_mountings_title h4 {
  font-size: 24px;
  font-weight: 400;
  color: #686d7a;
  line-height: 32px;
  font-family: PingFangSC-Light, PingFang SC;
}

.choose_mountings_content {
  width: 1120px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  padding-top: 72px;
}

.choose_mountings_content li {
  width: 544px;
  height: 700px;
  position: relative;
  cursor: pointer;
  overflow: hidden;
  text-align: center;
  border-radius: 10px;
}

.choose_mountings_content li:hover img {
  transform: scale(1.2);
}

.choose_mountings_content li img {
  width: 100%;
  height: auto;
  transition: 0.3s all;
}

.choose_mountings_content_position {
  position: absolute;
  top: 120px;
  left: 0;
  width: 100%;
  text-align: center;
}

.choose_mountings_content_position h3 {
  font-size: 36px;
  font-weight: 500;
  color: #ffffff;
  line-height: 36px;
  font-family: PingFangSC-Medium, PingFang SC;
}

.choose_mountings_content_position hr {
  width: 40px;
  height: 1px;
  margin-bottom: 20px;
  margin-top: 28px;
  margin-left: auto;
  margin-right: auto;
  background-color: #ff4610;
}

.choose_mountings_content_position p {
  font-size: 18px;
  font-weight: 400;
  color: #ffffff;
  line-height: 30px;
  opacity: 0.7;
  font-family: PingFangSC-Light, PingFang SC;
}

.choose_mountings_content_position span {
  font-size: 18px;
  font-weight: 400;
  color: #ffffff;
  line-height: 25px;
  display: inline-block;
  font-family: PingFangSC-Light, PingFang SC;
}

/* 选配END */

/* 机型对比 */
#contrast {
  background: #f6f7f8;
  padding-bottom: 85px;
}

.contrast {
  width: 1120px;
  margin: auto;
  position: relative;
  margin-bottom: 90px;
}

.contrast_titie {
  position: absolute;
  top: 0;
  left: 0;
  padding-top: 90px;
  width: 448px;
}

.contrast_titie h4 {
  font-size: 28px;
  font-weight: 400;
  color: #ff4610;
  line-height: 40px;
  margin-bottom: 12px;
  font-family: PingFangSC-Light, PingFang SC;
}

.contrast_titie h3 {
  font-size: 56px;
  font-weight: 600;
  color: #000000;
  line-height: 66px;
  font-family: PingFangSC-Semibold, PingFang SC;
}

.contrast_content {
  width: 100%;
}

.contrast_content_imgBox {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-bottom: 37px;
}

.contrast_content_imgBox img {
  width: 256px;
}

.contrast_content ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  align-items: flex-start;
}

.contrast_content li {
  width: 256px;
  text-align: center;
}

.contrast_content li hr {
  width: 100%;
  height: 1px;
  border: 1px solid #979797;
  margin: 0;
}

.contrast_li_T {
  padding-bottom: 29px;
}

.contrast_li_T h3 {
  font-size: 24px;
  font-weight: 600;
  color: #000000;
  line-height: 33px;
  font-family: PingFangSC-Semibold, PingFang SC;
}

.contrast_li_T p {
  font-size: 12px;
  font-weight: 400;
  color: #000000;
  line-height: 17px;
  font-family: PingFangSC-Light, PingFang SC;
  margin-bottom: 27px;
}

.contrast_li_T span {
  font-size: 12px;
  line-height: 17px;
}

.contrast_li_T img {
  width: 100%;
}

.contrast_li_B {
  width: 100%;
}

.contrast_li_B div {
  margin-top: 50px;
}

.contrast_li_B div h3 {
  font-size: 18px;
  font-weight: 600;
  color: #000000;
  line-height: 25px;
  font-family: PingFangSC-Semibold, PingFang SC;
}

.contrast_li_B div h3:first-child {
  margin-bottom: 10px;
}

.contrast_li_B div span {
  font-size: 12px;
  font-weight: 400;
  color: #000000;
  line-height: 17px;
  font-family: PingFangSC-Light, PingFang SC;
}

/* 机型对比end */
/* 联系我们 */
/* .layui-form input {
  width: 480px;
  border-radius: 4px;
  height: 48px;
  margin-bottom: 32px;
  border: 1px solid#CCCCCC;
}
.layui-form .layui-btn {
  background: #696969;
} */
/* 获得奖项 */
.award li {
  background: #1a1b1e;
  width: 100%;
}

.award li:first-child {
  margin-bottom: 5px;
}

.award li .award_content {
  width: 1160px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 72px 0;
  padding-left: 40px;
}

.award li .award_text {
  width: 425px;
}

.award li .award_text h4 {
  font-size: 16px;
  font-weight: 500;
  color: #ff4610;
  line-height: 24px;
  font-family: PingFangSC-Medium, PingFang SC;
}

.award li .award_text h3 {
  font-size: 42px;
  font-weight: 500;
  color: #ffffff;
  line-height: 54px;
  margin-top: 10px;
  font-family: PingFangSC-Medium, PingFang SC;
  margin-bottom: 12px;
}

.award li .award_text h3 img {
  width: 42px;
  height: auto;
  margin-left: 10px;
  padding-bottom: 2%;
}

.award li .award_text p {
  font-size: 18px;
  font-family: PingFangSC-Light, PingFang SC;
  font-weight: 400;
  color: #ffffff;
  line-height: 25px;
  opacity: 0.5;
}

.award li .award_text span {
  font-size: 18px;
  font-weight: 400;
  color: #ffffff;
  line-height: 25px;
  margin-top: 36px;
  display: inline-block;
  cursor: pointer;
  font-family: PingFangSC-Light, PingFang SC;
}

.award li .award_img {
  width: 600px;
}

/* 奖项end */

/* 媒体查询 */
/* 1440 */
@media (max-width: 1440px) {
  .WeldedBed_title {
    transform: scale(0.7);
  }

  .bodorPlus {
    max-width: 1120px;
  }

  #WeldedBed {
    padding-top: 35px;
  }

  .WeldedBed {
    padding-top: 275px;
  }

  .WeldedBed_title {
    left: 10%;
  }

  .laserHead_box {
    width: 100%;
    height: 100%;
  }

  .beam {
    padding-top: 0;
  }

  .mango_last {
    left: 5%;
  }

  .intro_position {
    right: 10.75%;
  }

  .modularizationL_T h2 {
    font-size: 80px;
  }

  #C_video {
    /* top: 85px; */
  }

  .laserHead_title {
    margin-top: 10vw;
  }

  .partsBoardbtn {
    /* bottom: 6rem !important; */
  }
}

/* 小屏幕移动端 xs*/
@media (max-width: 576px) {
  .xs-dn {
    display: none !important;
  }
}

/* 大屏幕移动端 sm*/
@media (min-width: 576px) and (max-width: 767px) {
  .sm-dn {
    /* display: none !important; */
  }
}

/* pad端 */
@media screen and (min-width: 1023px) and (max-width: 1199px) {

  /* #Banner {
    background-image: url(../img/Banner/lg/0.webp);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
  } */
  .line {
    width: 100% !important;
  }

  .Banner_tltie {
    margin-left: calc((100vw - 90% - 17px) / 2);
  }

  .title_box.dimBlack {
    width: 100% !important;
    padding-left: 32px;
    padding-right: 16px;
  }

  .title {
    width: 100% !important;
  }

  #technology .technology_nav {
    width: auto;
  }

  .pt-200.pb-158 {
    padding-top: 0;
    padding-left: 16px;
    padding-right: 16px;
  }

  .h-600 {
    height: auto;
  }

  #choose_mountings {
    background-size: cover;
  }

  #mango {
    padding-left: 16px;
    padding-right: 16px;
  }

  .mango_left {
    width: 24%;
  }

  .mango_right {
    width: 75%;
  }

  #contrast {
    padding-left: 16px;
    padding-right: 16px;
  }
}

@media screen and (min-width: 768px) and (max-width: 992px) {
  #mango .mango_left {
    display: none;
  }

  #mango .mango_right {
    width: 100%;
  }
}

/* 移动端 */
@media (max-width: 767px) {
  .Carousel .ul_box {
    display: none;
  }

  #C_video {
    top: 0;
    position: initial;
  }

  .C_video {
    height: auto;
    position: initial;
    display: flex;
    flex-flow: column;
    padding-top: 44.333vw;
  }

  .C_video_position {
    position: initial;
    order: 1;
  }

  .C_video_position h4 {
    font-size: 3.733vw;
    line-height: normal;
    position: initial;
  }

  .C_video_position h1 {
    font-size: 8.533vw;
    line-height: normal;
    margin-bottom: 3.2vw;
    position: initial;
  }

  .C_video_btn {
    width: 31.467vw;
    height: 9.6vw;
    font-size: 4.533vw;
    position: initial;
  }

  .C_video_content {
    width: 100%;
    text-align: center;
    position: initial;
    order: 2;
  }

  /* 第二屏 */
  #md_head {
    padding: 38.4vw 0;
  }

  #md_head h2 {
    font-size: 8.533vw;
    line-height: normal;
  }

  /* 第三屏 */
  .md_Carousel .swiper-slide {
    width: 68.267vw;
    height: 91.733vw;
  }

  .md_Carousel-pagination {
    bottom: 0vw !important;
    position: absolute;
    text-align: center;
    z-index: 2;
  }

  .md_Carousel-pagination .swiper-pagination-bullet {
    width: 2.133vw !important;
    height: 2.133vw !important;
    background: none;
    border-radius: 50%;
    border: 0.267vw solid#fff;
  }

  .swiper-pagination-bullet-active {
    background-color: #fff !important;
    border-radius: 50%;
  }

  .md_Carousel-mySwiper {
    padding-bottom: 12.267vw;
  }

  #Carousel {
    padding-bottom: 14.667vw;
  }

  /* 第四屏 */
  #latheBed {
    padding-top: 13.333vw;
  }

  .latheBed_imgbox {
    padding-top: 93.333vw;
  }

  #latheBed img {
    width: 100%;
  }

  .latheBed {
    padding-left: 4.267vw;
  }

  .latheBed .latheBed_span {
    font-size: 3.733vw;
    line-height: normal;
    margin: 0;
  }

  .latheBed h2 {
    font-size: 9.6vw;
    line-height: normal;
  }

  .latheBed h2 span {
    font-size: 9.6vw;
  }

  .latheBed_ul {
    padding-top: 6.4vw;
  }

  .latheBed_ul>div:nth-child(1) {
    margin-right: 18.667vw;
  }

  .latheBed_ul p {
    font-size: 3.733vw;
    line-height: normal;
    text-align: left;
  }

  .latheBed_ul span {
    font-size: 12.8vw;
    line-height: normal;
  }

  .latheBed_p {
    font-size: 3.2vw;
    padding-top: 4.267vw;
  }

  /* 激光头 */
  #laserHead {
    height: 52.267vw;
    width: 100%;
    margin-top: 26.667vw;
  }

  .laserHead {
    background-image: url(../img/laserHead/md/laserHead.webp);
    position: inherit;
    background-attachment: scroll;
  }

  .laserHead_title {
    position: absolute;
    top: -26.667vw;
    left: 0;
    margin-top: 0;
    text-align: left;
    padding-left: 4.267vw;
  }

  .laserHead_title h3 {
    font-size: 5.867vw;
    line-height: normal;
    margin-bottom: 2.133vw;
    text-align: left;
  }

  .laserHead_title p {
    font-size: 3.2vw;
    line-height: normal;
    text-align: left;
  }

  /* 防烧板 */
  #md_parts_board {
    height: 60vw;
    width: 100%;
    margin-top: 53.333vw;
  }

  .md_parts_board {
    /* background-image: url(../img/md_parts_board/0.png); */
    position: inherit;
    background-attachment: inherit;
    width: 100%;
    height: 100%;
    background-size: cover;
  }

  .md_parts_board video {
    border-radius: 0;
  }

  .md_parts_board_title {
    position: absolute;
    top: -53.333vw;
    left: 0;
    margin-top: 0;
    text-align: left;
    padding-left: 4.267vw;
  }

  .md_parts_board_title span {
    font-size: 3.733vw;
  }

  .md_parts_board_title h3 {
    line-height: normal;
    margin-bottom: 4.267vw;
    text-align: left;
    font-size: 9.6vw;
  }

  .md_parts_board_title p {
    font-size: 3.2vw;
    line-height: normal;
    text-align: left;
    width: 68.267vw;
  }

  /* 黑科技 */
  #technology {
    padding: 0;
    height: auto;
    margin-bottom: 26.667vw;
  }

  .md_technology {
    padding: 26.667vw 6.933vw 21.333vw;
  }

  .md_technology-mySwiper {
    padding-bottom: 8.533vw;
  }

  .md_technology-mySwiper .swiper-wrapper .swiper-slide video,
  .md_technology-mySwiper .swiper-wrapper .swiper-slide img {
    width: 85.333vw;
    height: 64vw;
    margin-bottom: 11.2vw;
  }

  .md_technology-mySwiper .swiper-wrapper .swiper-slide h2 {
    font-size: 9.6vw;
    line-height: 17.6vw;
    margin-bottom: 6.4vw;
  }

  .md_technology-mySwiper .swiper-wrapper .swiper-slide p {
    font-size: 3.733vw;
    width: 85.333vw;
  }

  .md_technology-pagination {
    bottom: 0vw !important;
    position: absolute;
    text-align: center;
    z-index: 2;
  }

  .md_technology-pagination .swiper-pagination-bullet {
    width: 2.133vw !important;
    height: 2.133vw !important;
    background: none;
    border-radius: 50%;
    border: 0.267vw solid#fff;
  }

  .swiper-pagination-bullet-active {
    background-color: #fff !important;
    border-radius: 50%;
  }

  /* 横梁 */
  #beam {
    padding-top: 23.467vw;
    height: auto;
  }

  .beam {
    height: auto;
    display: block;
    position: initial;
  }

  .beam_content_video {
    width: 100%;
  }

  .beam_title,
  .beam_title .latheBed {
    position: inherit;
    padding-top: 0;
  }

  .media-wrapper {}

  /* 模块化台面 */
  #modularization {}

  .modularization {
    display: block;
    height: auto;
  }

  .modularization_L {
    width: 100%;
    border-right: none;
  }

  .modularizationL_T {
    width: 100%;
    padding: 6.4vw 0;
  }

  .modularizationL_T_text {
    text-align: center;
  }

  .modularizationL_T_text h5 {
    font-size: 3.733vw;
    line-height: normal;
    text-align: center;
  }

  .modularizationL_T_text h2 {
    font-size: 9.6vw;
    line-height: normal;
    text-align: center;
  }

  .modularizationL_B {
    width: 100%;
    padding: 6.4vw 0;
  }

  .modularizationL_B_content {}

  .modularizationL_B_content p {
    line-height: 4.8vw;
    font-size: 3.2vw;
  }

  .modularization_R {
    width: 100%;
    padding: 6.4vw 4.267vw;
  }

  .modularization_R_text {
    margin-bottom: 16vw;
  }

  .modularization_R_text p {
    font-size: 3.2vw;
    line-height: normal;
  }

  .modularization_R_text .pin-overflow-container {
    height: 20.8vw !important;
    padding-top: 3.733vw;
  }

  .pin-vertical-bottom {}

  .modularization_R img {}

  /* mango */
  #mango {
    padding: 8vw 4.267vw;
    background-color: #fff;
  }

  #mango h2 {
    font-size: 9.6vw;
    margin-bottom: 0;
    line-height: normal;
    width: 100%;
  }

  .mango {
    display: block;
    display: flex;
    flex-flow: column;
    padding-bottom: 0;
  }

  .mango_left {
    width: 100%;
    order: 2;
  }

  .mango ul {
    display: flex;
    justify-content: space-between;
  }

  .mango ul li {
    width: 44.8vw;
    height: 46.133vw;
    margin-bottom: 0;
    padding-top: 10vw;
    padding-left: 5vw;
  }

  .mango ul li:nth-child(2) {
    padding-top: 5vw;
  }

  .mango ul .fs-48 {
    font-size: 7.467vw;
    line-height: normal;
  }

  .mango ul .fs-20 {
    font-size: 3.733vw;
    line-height: normal;
  }

  .mango ul .fs-40 {
    font-size: 5.867vw;
    line-height: normal;
  }

  .mango .w-848 {
    width: 100%;
    height: 62.4vw;
    margin-bottom: 2.133vw;
    order: 1;
  }

  .content-box {
    box-sizing: border-box;
    width: auto;
  }

  /* 选配 */
  .choose_mountings {
    padding: 9.6vw 4.267vw 11.733vw;
  }

  .choose_mountings_title {
    padding: 0;
    margin-bottom: 6.4vw;
  }

  .choose_mountings_title h3 {
    font-size: 5.867vw;
    line-height: 5.867vw;
    margin-bottom: 2.133vw;
  }

  .choose_mountings_title h4 {
    font-size: 3.2vw;
    line-height: normal;
  }

  .choose_mountings_content {
    padding: 0;
    margin: 0;
    width: 100% !important;
  }

  .choose_mountings_content li {
    width: 44.8vw;
    height: 57.6vw;
  }

  .choose_mountings_content_position {
    top: 7.467vw;
  }

  .choose_mountings_content li h3 {
    font-size: 4.8vw;
    line-height: 4.8vw;
  }

  .choose_mountings_content li hr {
    margin: 3.2vw auto;
  }

  .choose_mountings_content li span {
    font-size: 3.2vw;
    line-height: normal;
    margin: 0;
  }

  .choose_mountings_content li img {}

  /* 机型对比 */
  #contrast {
    padding: 15.467vw 4.267vw;
  }

  .contrast {
    padding-bottom: 0;
    margin-bottom: 0;
    width: 100% !important;
  }

  .contrast_titie {
    width: 100%;
    position: relative;
  }

  .contrast_titie h4 {
    font-size: 3.2vw;
    line-height: normal;
    margin-bottom: 1.067vw;
  }

  .contrast_titie p {
    font-size: 3.2vw;
    margin-top: 2vw;
    line-height: normal;
  }

  .contrast_titie h3 {
    font-size: 5.867vw;
    line-height: normal;
  }

  .contrast_content {
    padding-top: 0;
  }

  .contrast_content ul {
    margin-bottom: 0;
  }

  .contrast_content ul li {
    width: 25%;
    padding-top: 10vw;
  }

  .contrast_content ul li img {
    width: 100%;
  }

  .contrast_imgBox {
    flex-wrap: wrap;
  }

  .contrast_imgBox img {
    margin-bottom: 3.2vw;
  }

  .contrast_imgBox span {
    font-size: 3.2vw;
    line-height: normal;
  }

  #contrast .md_contrast_content {
    margin-top: 13.333vw;
  }

  #contrast .md_contrast_content .layui-input,
  #contrast .md_contrast_content .layui-form-select {
    width: 44.8vw;
    border-radius: 1.067vw;
  }

  #contrast .md_contrast_content div.df-sb {}

  #contrast .md_contrast_content div.df-sb>div {
    width: 44.8vw;
  }

  #contrast .md_contrast_contentBtn {
    height: 10.667vw;
  }

  #contrast .md_contrast_content p {
    font-size: 3.2vw;
    margin-top: 5.333vw;
  }

  #contrast .md_contrast_content hr {
    margin-bottom: 6.933vw;
  }

  #contrast .md_contrast_content h3 {
    font-size: 4.8vw;
  }

  #contrast .md_contrast_content_switch {
    height: 21.333vw;
  }

  #contrast .md_contrast_content ul li>div {
    width: 44.8vw;
    border-top: 0.267vw solid #e6e7ea;
    padding: 3vw 0;
  }

  #contrast .md_contrast_content ul li:first-child>div {
    border-top: none;
  }

  #contrast .md_contrast_content ul li:last-child>div {
    border-bottom: 0.267vw solid #e6e7ea;
  }

  #contrast .md_contrast_content ul li {
    align-items: flex-start;
  }

  .contrast_content ul {
    display: flex;
    align-items: center;
    justify-content: space-around;
  }

  .contrast_content ul li:last-child {
    margin-right: 0;
  }

  #contrast .parameter_box ul li .tc {
    height: 100%;
  }

  .md_contrast_content .layui-inline {
    margin-right: 0;
  }

  /* 新卖点模块 */
  #IntelligentGuidance {
    height: auto;
  }

  .md_IntelligentGuidance {
    height: auto;
    padding-left: 4.267vw;
    padding-right: 4.267vw;
    position: inherit;
  }

  .md_IntelligentGuidance img {
    margin-bottom: 5.333vw;
  }

  .md_IntelligentGuidance_title {
    padding-top: 10.667vw;
    margin-bottom: 6.400vw;
  }

  .md_IntelligentGuidance_title h2 {
    font-size: 6.400vw;
    margin-bottom: 3.200vw;
    line-height: 8.533vw;
  }

  .md_IntelligentGuidance_title p {
    font-size: 3.733vw;
    line-height: 5.867vw;
  }

  .bannerBtn_VR {
    width: 31.467vw;
    height: 9.6vw;
    font-size: 4.533vw;
    line-height: 9.6vw;
    margin-left: 4.26vw;
  }
}

/* 大PAD */
@media screen and (min-width: 1024px) and (max-width: 1199px) {
  #C_video {
    top: 250px;
  }

  .C_video_position {
    top: -8%;
  }

  .Carousel ul {
    width: 888px;
  }

  #IntelligentGuidance {
    height: 120vh;
  }

  .IntelligentGuidance {
    width: 888px;
    padding-top: 68px;
  }

  .new_content_left {
    width: 420px;
    height: 502px;
  }

  .new_content_right {
    width: 420px;
    padding-top: 36px;
  }

  .new_content_right h2 {
    font-size: 28px;
    line-height: 36px;
    margin-bottom: 12px;
  }

  .new_content_right p {
    font-size: 14px;
    line-height: 22px;
    margin-bottom: 48px;
  }

  .new_content_right img {
    height: 326px;
    width: 100%;
  }

  #latheBed {
    height: 568px;
  }

  .latheBed_imgbox {
    padding-top: 64px;
    height: 100%;
    width: 816px;
    position: absolute;
    right: 0;
    top: 0;
  }

  .latheBed_imgbox img {
    object-fit: cover;
  }

  .latheBed {
    padding-top: 96px;
    padding-left: 68px;
  }

  .latheBed_span {
    font-size: 28px;
    line-height: 36px;
    margin-bottom: 0;
  }

  .latheBed h2 {
    font-size: 28px;
    line-height: 36px;
  }

  .latheBed_ul {
    padding-top: 0;
  }

  .latheBed_ul div {
    display: block;
    margin-right: 0;
    padding-top: 32px;
    text-align: left;
  }

  .latheBed_ul div p {
    font-size: 14px;
    line-height: 22px;
  }

  .latheBed_ul div p span {
    font-size: 48px;
    line-height: 56px;
  }

  #laserHead {
    height: 60vw;
  }

  .laserHead {
    position: initial;
  }


  .pl-calc1120 {
    padding-left: calc((100vw - 888px) / 2);
  }

  .pr-calc1120 {
    padding-right: calc((100vw - 888px) / 2);
  }

  .laserHead_title {
    margin-top: 68px;
    position: initial;
    top: 0;
    padding-right: calc((100vw - 888px) / 2);
  }

  .laserHead {
    background-attachment: initial;
    background-repeat: no-repeat;
    background-size: 100%;
  }

  .choose_mountings_content {
    width: 888px;
  }

  .contrast {
    width: 888px;
    margin-bottom: 0;
  }

  .contrast_content li {
    width: 24%;
  }

  .contrast_content .mb-115 {
    margin-bottom: 0;
  }

  .award li .award_content {
    width: 888px;
  }

  #technology {
    padding-top: 68px;
    padding-bottom: 68px;
    height: auto;
  }

  .technology {
    width: 888px;
  }

  .parts_board_video,
  .C_video_media {
    height: 100%;
  }

  #beam .latheBed_ul div {
    display: inline-block;
    margin-right: 52px;
  }

  #beam .latheBed {
    padding-top: 25%;
  }

  .contrast_li_B div h3 {
    font-size: 14px;
    line-height: 22px;
  }

  .warranty {
    width: 888px;
  }

  .award li .award_text h3 {
    font-size: 28px;
    line-height: 36px;
  }

  #intro {
    height: 120vh;
  }

  .intro_content_video {
    height: auto;
  }

  .intro_position {
    right: 68px;
    top: 68px;
  }

  .choose_mountings_content li {
    width: 432px;
    height: 576px;
  }

  .choose_mountings {
    padding-top: 68px;
    padding-bottom: 68px;
  }
}

@media screen and (min-width: 768px) and (max-width: 1023px) {
  .contrast {
    width: 680px;
  }

  .contrast_li_B div h3 {
    font-size: 12px;
    line-height: 20px;
  }

  #contrast .md_contrast_content {
    display: none;
  }

  .warranty {
    width: 680px;
  }

  #technology {
    padding-top: 44px;
    padding-bottom: 44px;
  }

  .C_video_content,
  .C_video_content video {
    padding-top: 120px;
  }

  /* 新卖点模块 */
  #IntelligentGuidance {
    height: auto;
  }

  .md_IntelligentGuidance {
    height: auto;
    padding-left: 4.267vw;
    padding-right: 4.267vw;
    position: inherit;
  }

  .md_IntelligentGuidance img {
    margin-bottom: 5.333vw;
  }

  .md_IntelligentGuidance_title {
    padding-top: 10.667vw;
    margin-bottom: 6.400vw;
  }

  .md_IntelligentGuidance_title h2 {
    font-size: 6.400vw;
    margin-bottom: 3.200vw;
    line-height: 8.533vw;
  }

  .md_IntelligentGuidance_title p {
    font-size: 3.733vw;
    line-height: 5.867vw;
  }

  #Carousel {
    padding-bottom: 68px;
  }

  #Carousel .ul_box {
    width: 680px;
  }

  #Carousel .ul_box ul {
    display: grid;
    gap: 8px;
    grid-template-columns: repeat(auto-fill, minmax(336px, 1fr));
    width: auto;
  }

  .Carousel ul li {
    width: auto;
    height: auto;
    margin-left: 0;
  }

  .Carousel ul li.active {
    width: auto;
  }

  #latheBed {
    height: 426px;
  }

  .latheBed_imgbox {
    padding-top: 64px;
    height: 100%;
    width: 576px;
    position: absolute;
    right: 0;
    top: 0;
  }

  .latheBed_imgbox img {
    object-fit: cover;
  }

  .latheBed {
    padding-top: 48px;
    padding-left: 48px;
  }

  .latheBed_span {
    font-size: 28px;
    line-height: 36px;
    margin-bottom: 0;
  }

  .latheBed h2 {
    font-size: 28px;
    line-height: 36px;
  }

  .latheBed_ul {
    padding-top: 0;
  }

  .latheBed_ul div {
    display: block;
    margin-right: 0;
    padding-top: 32px;
    text-align: left;
  }

  .latheBed_ul div p {
    font-size: 14px;
    line-height: 22px;
  }

  .latheBed_ul div p span {
    font-size: 48px;
    line-height: 56px;
  }

  #laserHead {
    height: 60vw;
  }

  .laserHead {
    position: initial;
  }


  .pl-calc1120 {
    padding-left: calc((100vw - 680px) / 2);
  }

  .pr-calc1120 {
    padding-right: calc((100vw - 680px) / 2);
  }

  .laserHead_title {
    margin-top: 48px;
    position: initial;
    top: 0;
    padding-right: calc((100vw - 680px) / 2);
  }

  .laserHead {
    background-attachment: initial;
    background-repeat: no-repeat;
    background-size: 100%;
  }

  .choose_mountings_content {
    width: 680px;
  }

  .contrast {
    width: 680px;
    margin-bottom: 0;
  }

  .contrast_content li {
    width: 24%;
  }

  .contrast_content .mb-115 {
    margin-bottom: 0;
  }

  .award li .award_content {
    width: 680px;
  }

  #technology {
    padding-top: 48px;
    padding-bottom: 48px;
    height: auto;
  }

  .technology {
    width: 680px;
  }

  .technology_nav {
    width: 680px;
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .technology .h-560 {
    height: 350px;
  }

  #technology .swiper-button-prev,
  #technology .swiper-button-next {
    display: none;
  }

  .technology_title h2 {
    font-size: 28px;
    line-height: 36px;
    padding-bottom: 16px;
    margin-top: 0;
  }

  .technology_title h4 {
    font-size: 16px;
    line-height: 24px;
  }

  .parts_board_video,
  .C_video_media {
    height: 100%;
  }

  #beam .latheBed_ul div {
    display: inline-block;
    margin-right: 52px;
  }

  #beam .latheBed {
    padding-top: 25%;
  }

  .contrast_li_B div h3 {
    font-size: 14px;
    line-height: 22px;
  }

  .warranty {
    width: 680px;
  }

  .award li .award_text h3 {
    font-size: 28px;
    line-height: 36px;
  }

  #intro {
    height: 120vh;
  }

  .intro_content_video {
    height: auto;
  }

  .intro_position {
    right: 48px;
    top: 48px;
  }

  .choose_mountings_content li {
    width: 432px;
    height: 576px;
  }

  .choose_mountings {
    padding-top: 48px;
    padding-bottom: 48px;
  }

  #parts_board {
    height: 100vh;
  }
  .parts_board{
    height: auto;
    padding-top: 25%;
  }
  .parts_board_position {
    display: none;
  }

  .parts_board_position span {}
  #beam{
    height: 150vh;
  }

  .modularization{
    height: 426px;
    overflow: hidden;
  }
  .modularizationL_T{
    display: block;
    padding: 74px 178px 73px 66px;
  }
  .modularizationL_T_text h5{
    font-size: 14px;
    line-height: 22px;
    margin-bottom: 8px;
  }
  .modularizationL_T_text h2{
    font-size: 28px;
    line-height: 36px;
  }
  .modularizationL_B{
    display: block;
    padding: 74px 21px 73px 66px
  }
  .modularizationL_B_content p{
    font-size: 14px;
    line-height: 22px;
  }
  .modularization_R{
    padding-top: 65px;
    padding-bottom: 0;
  }
  .modularization_R_text{
    margin-bottom: 100px;
  } 
  .modularization_R_text p{
    font-size: 18px;
    line-height: 26px;
  }
  .pin-overflow-container.active{
    height: 130px;
    margin-top: 22px;
  }
  .choose_mountings_title h3{
    font-size: 28px;
    line-height: 36px;
    margin-bottom: 20px;
  } 
  .choose_mountings_title p{
    font-size: 16px;
    line-height: 24px;
  }
  .choose_mountings_title{
    margin-bottom: 64px;
  }
  .choose_mountings_content{
    padding-top: 0;
  }
  .choose_mountings_content li{
    width: 328px;
    height: 438px;
  }
  .choose_mountings_content_position{
  top: 40px;
  }
  .modularization_R img{
    width: 364px;
  }
}