.myInstantMessaging .title_box_1040 {
  width: 1040px;
  margin: 0 auto;
  position: relative;
  z-index: 5;
}
.myInstantMessaging .banner_box {
  position: relative;
}
.myInstantMessaging .banner_box .banner_top {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.myInstantMessaging .banner_box .banner_top .title_box_1040 {
  height: 100%;
  display: flex;
  align-items: center;
}
.myInstantMessaging .banner_box .banner_top .title_box_1040 .left {
  width: 508px;
}
.myInstantMessaging .banner_box .banner_top .main_img {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 30.78125vw;
  left: 50%;
}
.myInstantMessaging .banner_box .banner_top .my_blue_text_font_16 {
  font-size: 12px;
  line-height: 130%;
  text-align: left;
}
.myInstantMessaging .banner_box .banner_top .my_black_text_font_blod {
  font-size: 2.6vw;
  line-height: 130%;
  text-transform: capitalize;
  margin-top: 12px;
  margin-bottom: 1.5625vw;
  text-align: left;
}
.myInstantMessaging .banner_box .banner_top .my_services_part_text {
  margin-top: 0px;
}
.myInstantMessaging .f_14 {
  text-align: center !important;
}
.myInstantMessaging .middle_part_child3 {
  position: relative;
  padding: 11vw 0;
}
.myInstantMessaging .middle_part_child3 .narztech_img {
  position: absolute;
  right: 0;
  top: 8.33vw;
}
.myInstantMessaging .middle_part_child3 .line {
  width: 60px;
  height: 6px;
  background: #06F;
}
.myInstantMessaging .middle_part_child3 .middle_part_h1 {
  color: #141516;
  font-family: Montserrat-Bold;
  font-size: 48px;
  font-weight: 700;
  line-height: 120%;
  margin: 12px 0 50px;
}
.myInstantMessaging .middle_part_child3 .middle_part_child3_child {
  position: relative;
  z-index: 5;
}
.myInstantMessaging .middle_part_child3 .absolute_bg {
  position: absolute;
  width: 571px;
  height: 332px;
  background: linear-gradient(155deg, #F7F8FB 15.91%, rgba(247, 248, 251, 0) 86.57%);
}
.myInstantMessaging .middle_part_child3 .left {
  top: 0px;
  left: 0;
}
.myInstantMessaging .middle_part_child3 .right {
  right: 0;
  top: -129px;
}
.myInstantMessaging .middle_part_child3 .my_swiper {
  margin-top: 6.25vw;
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper-pagination {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(18%);
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper-pagination .swiper-pagination-bullet {
  width: 21px;
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper-button-next,
.myInstantMessaging .middle_part_child3 .my_swiper .swiper-button-prev {
  bottom: 30px;
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper-button-prev {
  transform: translateX(-94%);
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper-button-next {
  right: auto;
  left: 50%;
  transform: translateX(295%);
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper_item {
  display: flex;
  justify-content: space-evenly;
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper_item_left {
  width: 520px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-left: 10.15625vw;
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper_item_left .my_services_part_text {
  color: #000;
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper_item_left .swiper_title {
  color: #000;
  font-family: Montserrat-Bold;
  font-size: 35px;
  font-weight: 700;
  line-height: 52px;
  text-transform: capitalize;
  margin-bottom: 30px;
}
.myInstantMessaging .middle_part_child3 .my_swiper .swiper_item_left .blue_btn {
  width: 170px;
  height: 54px;
  line-height: 54px;
  border-radius: 8px;
  margin-top: 30px;
}
.myInstantMessaging .bottom_part {
  background: #F7F8FB;
  padding-top: 6.25vw;
  padding-bottom: 9.375vw;
}
.myInstantMessaging .bottom_part .my_black_text_font_blod {
  margin: 12px 0 54px;
}
.myInstantMessaging .bottom_part .flex_items {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
.myInstantMessaging .bottom_part .flex_items .flex_item:hover .rectangle78_img {
  transition: transform 1s ease-in-out;
  transform: scale(1.2);
}
.myInstantMessaging .bottom_part .flex_items .flex_item {
  width: calc((100% - 44px) / 3);
  border-radius: 24px;
  position: relative;
  cursor: pointer;
  overflow: hidden;
  margin-bottom: 22px;
  margin-left: 22px;
}
.myInstantMessaging .bottom_part .flex_items .flex_item:nth-child(3n+1){
  margin-left: 0;
}
.myInstantMessaging .bottom_part .flex_items .flex_item .rectangle78_img {
  width: 100%;
  transition: transform 1s ease;
}
.myInstantMessaging .bottom_part .flex_items .flex_item .mask {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.4) 100%);
}
.myInstantMessaging .bottom_part .flex_items .flex_item .mask span {
  color: #FFF;
  font-family: Montserrat-Bold;
  font-size: 20px;
  font-weight: 700;
  line-height: 150%;
  text-transform: capitalize;
}