/* @media (min-width: 768px) {
  .h5 {
    display: none;
  }
}

@media (max-width: 768px) {
  .pc {
    display: none;
  }
} */
@media (max-width: 768px) {
  .s1-tag-down {
    position: relative;
    margin-bottom: 20px;
  }
  .s1-tag-down-list {
    position: absolute;
    z-index: 1;
  }
  .s1-tag-down-title {
    background-color: #fff;
    box-shadow: 0 0 4px #fafafa;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    border-radius: 0.3rem;
    font-size: 0.35rem;
    color: #666;
  }
  .s1-tag-down-title::after {
    content: '+';
  }
  .s1-tag-down.active .s1-tag-down-title::after {
    content: '-';
  }
  .s1-tag-down-list {
    padding-top: 16px;
    background-color: #fff;
    display: none;
  }
  .s1-tag-down.active .s1-tag-down-list {
    display: block;
    animation: fadedown 1s forwards;
  }
  .s1-tag-down .s1-tag-list {
    gap: 0 !important;
    padding: 0 0.5rem !important;
  }
  .s1-tag-down .s1-tag-item {
    border: none;
    background-color: var(--theme-color) !important;
    border-radius: 0 !important;
    color: #fff !important;
  }
  @keyframes fadedown {
    0% {
      opacity: 0;
      top: 0;
      background-color: transparent;
    }
    100% {
      opacity: 1;
      top: 100%;
      background-color: #fff;
    }
  }
}
/* pop-form  */

.form-pop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  width: 100%;
  height: 100%;
  background-color: #00000058;
  justify-content: center;
  align-items: center;
}
.form-pop.active {
  display: flex;
}
.form-box {
  width: fit-content;
  padding: 0.6rem 0.8rem 1rem;
  background-color: #fff;
  border-radius: 10px;
  position: relative;
}
.form-close-btn {
  position: absolute;
  right: 0;
  top: -40px;
  width: 40px;
  height: 40px;
  background-color: var(--theme-color);
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  border-radius: 50%;
}
.form-box-title {
  font-size: max(0.6rem, min(30px));
  color: #161616;
  margin-bottom: 0.34rem;
  font-family: HarmonyOS-B;
  line-height: 1;
  text-align: center;
}
.form-box-desc {
  font-size: var(--font-size-p);
  color: #161616;
  line-height: 1;
  margin-bottom: 0.42rem;
  text-align: center;
}
.layui-form input {
  width: 6.8rem;
  min-width: 350px;
  padding: 0.22rem 0.2rem;
  line-height: 1;
  border-radius: 5px;
  border: solid 1px #b8b8b8;
  margin-bottom: 10px;
}
.layui-form input::placeholder {
  color: #161616;
}
.form-box-submit {
  width: 100%;
  text-align: center;
  color: #fff;
  font-family: HarmonyOS-B;
  border-radius: 5px;
  border: none;
  background-color: var(--theme-color);
  padding: 0.22rem 0;
  cursor: pointer;
}
@media (max-width: 768px) {
  .layui-form input {
    min-width: unset;
    width: 100%;
  }
}
/* 动效 */
@media (min-width: 768px) {
  .img-up {
    transition: 1s ease;
  }
  .img-up:hover {
    transform: translateY(-10px);
  }
  .img-scale {
    overflow: hidden;
  }
  .img-scale img {
    transition: 1s ease;
  }
  .img-scale:hover img {
    transform: scale(1.05);
  }
  .com-fill-btn {
    position: relative;
    z-index: 0;
    overflow: hidden;
    cursor: pointer;
  }
  .com-fill-btn:hover {
    border-color: transparent !important;
  }
  .com-fill-btn::before {
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    content: '';
    transition: 1s ease;
    background: #148ffa;
  }
  .com-fill-btn:hover::before {
    width: 100%;
  }
}
.circle path {
  fill: none;
}
.circle svg {
  overflow: visible;
}
.video-pop-btn {
  cursor: pointer;
}
/* 按钮 */
.com-btn {
  padding: calc(10px + 0.08rem);
  background-color: var(--theme-color);
  color: #fff;
  transition: 1s ease;
  font-size: var(--font-size-p);
  border-radius: 30px;
  display: inline-block;
}
@media (min-width: 768px) {
  .com-btn:hover {
    cursor: pointer;
    transform: translateY(-4px);
  }
}

.com-btn::after {
  content: '';
  display: inline-block;
  width: 0.15rem;
  height: 0.15rem;
  min-height: 14px;
  min-width: 14px;
  margin-left: 0.15rem;
  vertical-align: middle;
  background-image: url(../images/common/right-allow.png);
  background-position: center;
  background-repeat: no-repeat;
}
.com1-btn {
  font-size: 14px;
  color: var(--theme-color);
  transition: 1s ease;
}
.com1-btn::after {
  content: '';
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-left: 0.1rem;
  vertical-align: middle;
  background-image: url(../images/common/right-allow-theme.png);
  background-position: center;
  background-repeat: no-repeat;
  margin-bottom: 1px;
}
@keyframes scalefade {
  0% {
    transform: scale(0.98);
  }
  50% {
    transform: scale(1);
  }
  100% {
    transform: scale(0.98);
  }
}
html {
  scroll-behavior: smooth; /* 设置平滑滚动 */
}
/* 换行 */
@media (max-width: 768px) {
  .com-br {
    display: none;
  }
  /* pop-form  */

  .form-pop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    width: 100%;
    height: 100%;
    background-color: #00000058;
    justify-content: center;
    align-items: center;
  }
  .form-pop.active {
    display: flex;
  }
  .form-box {
    padding: 0.6rem 0.8rem 1rem;
    background-color: #fff;
    border-radius: 10px;
    position: relative;
    box-sizing: border-box;
  }
  .form-close-btn {
    position: absolute;
    right: 0;
    top: -40px;
    width: 40px;
    height: 40px;
    background-color: var(--theme-color);
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    border-radius: 50%;
  }
  .form-box-title {
    font-size: max(0.6rem, min(30px));
    color: #161616;
    margin-bottom: 0.34rem;
    font-family: HarmonyOS-B;
    line-height: 1;
    text-align: center;
  }
  .form-box-desc {
    font-size: var(--font-size-p);
    color: #161616;
    line-height: 1;
    margin-bottom: 0.42rem;
    text-align: center;
  }
  .layui-form input {
    width: 6.8rem;
    /*min-width: 350px;*/
    padding: 0.22rem 0.2rem;
    line-height: 1;
    border-radius: 5px;
    border: solid 1px #b8b8b8;
    margin-bottom: 10px;
    box-sizing: border-box;
  }
  .layui-form input::placeholder {
    color: #161616;
  }
  .form-box-submit {
    width: 100%;
    text-align: center;
    color: #fff;
    font-family: HarmonyOS-B;
    border-radius: 5px;
    border: none;
    background-color: var(--theme-color);
    padding: 0.22rem 0;
    cursor: pointer;
  }
}
/* 常用宽度 */
.w1400 {
  width: 73.57%;
  margin: 0 auto;
}
.lfet-1400 {
  margin-left: 13.21%;
}
.w1600 {
  width: 84.08%;
  margin: 0 auto;
}
.w1760 {
  width: 92.5%;
  margin: 0 auto;
}
.w1200 {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
@media screen and (max-width: 1599px) {
  .w1600 {
    width: 90%;
  }
  .w1400 {
    width: 80%;
  }
  .lfet-1400 {
    margin-left: 10%;
  }
}
@media screen and (max-width: 1439px) {
  .w1400 {
    width: 90%;
  }
  .lfet-1400 {
    margin-left: 5%;
  }
}
@media screen and (max-width: 1359px) {
}
@media screen and (max-width: 1279px) {
  .w1200 {
    width: 90%;
  }
}
/* 其它常用主题样式 */
.tit-center {
  text-align: center;
}
.color {
  color: #148ffa;
}
/*头部*/
/* 手机 */
@-webkit-keyframes slideBg_fn {
  from {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
  to {
    -webkit-transform: translateX(-50px);
    transform: translateX(-50px);
  }
}
@keyframes slideBg_fn {
  from {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
  to {
    -webkit-transform: translateX(-50px);
    transform: translateX(-50px);
  }
}
header {
  position: fixed;
  z-index: 999;
  top: 0;
  width: 100%;
}
.header {
  z-index: 999;
  /* max-width: 750px; */
  height: 1.1rem;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}
.header .head_logo {
  /* margin: .15rem 0 0 .3rem; */
  float: left;
  width: 185px;
  height: 100%;
  max-height: 100%;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
  background: url(../images/common/logo.webp) no-repeat center;
  background-size: cover;
}
@media (max-width: 768px) {
  .header .head_logo img {
    display: none;
  }
}
#header.on .header {
  background-color: #ffffff;
}
.no-scroll #header .header .head_logo,
#header.on .header .head_logo,
#header.on1 .header .head_logo {
  background: url(../images/common/logo.webp) no-repeat center;
  background-size: 80%;
}
.no-scroll #header .header .head_logo {
  -webkit-transition: all 2s;
  transition: all 2s;
}
/*左侧导航*/
.iconBox {
  /* width: 5px; */
  /* height: 5px; */
  color: #0853d0;
  border-radius: 50%;
}

.ftldec-right-one::before {
  width: 5px;
  height: 5px;
  color: #f5df16;
  border-radius: 50%;
}

.no-scroll {
  overflow: hidden;
}

.head_nav {
  width: 100%;
  height: 100%;
  text-align: left;
  top: 1.85rem;
  left: 0;
  background-color: #fff;
}

.head_nav .nav_list {
  position: absolute;
  top: 50px;
  width: 100%;
  overflow: auto;
  max-height: calc(100vh - 80px);
  padding-bottom: 80px;
}

.nav_list > li > a,
.nav_list > li > p {
  color: #615656;
  font-size: 20px;
  text-align: left;
  padding: 0.25rem 5%;
  border-bottom: 1px solid #e6e6e6;
  display: block;
  position: relative;
  z-index: 1;
}

.nav_list > li > a.on,
.nav_list > li > p.on {
  color: var(--theme-color);
}

/*子导航*/
.panel-logo {
  display: none;
}
@media (max-width: 768px) {
  .panel-logo {
    display: block;
    position: absolute;
    left: 5%;
    right: 5%;
    top: 0.1rem;
    height: 40px;
    width: fit-content;
  }
}

.ul_nei_nav {
  display: none;
  margin-bottom: 0.1rem;
}

.ul_nei_nav::-webkit-scrollbar {
  background-color: transparent;
  width: 4px;
}

.ul_nei_nav::-webkit-scrollbar-thumb {
  background-color: var(--theme-color);
}

.nav_list > li a.on p,
.ul_nei_nav li.curr a {
  color: #666;
}

.nav_list > li {
  position: relative;
}

.nav_list > li.arrow.active::after {
  transform: rotate(90deg);
}
.nav_list > li.active > .down-h5-arrow {
  transform: rotate(90deg);
}
.nav_list .arrow {
  position: relative;
  z-index: 0;
}

.nav_list .arrow .down-h5-arrow {
  position: absolute;
  width: calc(0.5rem + 30px);
  height: calc(0.5rem + 30px);
  color: #615656;
  box-sizing: border-box;
  /* padding: 0rem; */
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  top: 0;
  z-index: 999;
}
.nav_list .arrow .down-h5-arrow img {
  width: 18px;
  height: 18px;
}
.ul_nei_nav li a {
  color: #666666;
  display: block;
  font-size: var(--font-size-p);
  padding: 0.2rem 0;
}

.ul_nei_nav li {
  border-bottom: 1px solid #e6e6e6;
  padding: 0 5%;
}
/* menu */
.on .head_nav_btn {
  background-color: var(--theme-color);
}
.head_nav_btn.open {
  z-index: 999;
  background-color: var(--theme-color);
}
.head_nav_btn {
  position: absolute;
  top: 0.2rem;
  right: 0.3rem;
  width: 0.7rem;
  height: 0.7rem;
  cursor: pointer;
}
.head_nav_btn span {
  position: absolute;
  top: 0.33rem;
  right: 0;
  left: 0;
  display: inline-block;
  width: 0.36rem;
  height: 0.04rem;
  margin: auto;
  -webkit-transition: background-color 0.3s ease-out 0.1s;
  transition: background-color 0.3s ease-out 0.1s;
  background-color: #fff;
}
.head_nav_btn span:after {
  position: absolute;
  top: 0.14rem;
  left: 0;
  display: inline-block;
  width: 0.36rem;
  height: 0.04rem;
  content: '';
  -webkit-transition: transform 0.3s ease-out, top 0.5s ease 0.4s;
  transition: transform 0.3s ease-out, top 0.5s ease 0.4s;
  -webkit-transform: rotate(0deg);
  transform: rotate(0deg);
  background-color: #fff;
}
.head_nav_btn span:before {
  position: absolute;
  top: -0.14rem;
  left: 0;
  display: inline-block;
  width: 0.36rem;
  height: 0.04rem;
  content: '';
  -webkit-transition: transform 0.3s ease-out, top 0.5s ease 0.4s;
  transition: transform 0.3s ease-out, top 0.5s ease 0.4s;
  -webkit-transform: rotate(0deg);
  transform: rotate(0deg);
  background-color: #fff;
}
.head_nav_btn.open span {
  background-color: transparent;
}
.head_nav_btn.open span:after {
  top: 0;
  -webkit-transition: top 0.5s ease, transform 0.3s ease-out 0.4s;
  transition: top 0.5s ease, transform 0.3s ease-out 0.4s;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.head_nav_btn.open span:before {
  top: 0;
  -webkit-transition: top 0.5s ease, transform 0.3s ease-out 0.4s;
  transition: top 0.5s ease, transform 0.3s ease-out 0.4s;
  -webkit-transform: rotate(-45deg);
  transform: rotate(45deg);
}
.head_nav_btn.open .head_nav_bg {
  display: block;
}
.main-menu {
  position: fixed;
  z-index: 998;
  top: 0;
  left: 0;
  display: flex;
  visibility: hidden;
  -webkit-box-align: center;
  align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  flex-direction: column;
  -webkit-box-pack: end;
  justify-content: flex-end;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0;
}
.main-menu.locked {
  visibility: inherit;
  pointer-events: auto;
  opacity: 1;
}
.main-menu .background {
  position: absolute;
  z-index: 0;
  top: 0;
  left: 0;
  width: inherit;
  height: inherit;
  background: none !important;
}
.main-menu .background .back {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  background: #000;
}
.main-menu .background .circle {
  position: absolute;
  right: 4rem;
  bottom: -4rem;
  width: 120vw;
  height: 120vw;
  -webkit-transform: scale(0);
  transform: scale(0);
  -webkit-transform-origin: center center 0;
  transform-origin: center center 0;
  border-radius: 50%;
}
.main-menu .background .circle2 {
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}
.main-menu .background .circle.black {
  background: #000;
}
.main-menu .background .circle2 {
  bottom: -10rem;
  -webkit-transform: translateX(50%);
  transform: translateX(50%);
  background-color: #fff;
}
.main-menu .background .circle.white {
  top: -4rem;
  right: auto;
  bottom: auto;
  left: 4rem;
  background: #fff;
}
.main-menu.locked .background .back {
  visibility: inherit;
  height: 100%;
  opacity: 0.5;
}
.main-menu.locked .background .circle {
  -webkit-transition: all 0.8s cubic-bezier(0.55, 0.06, 0.68, 0.19) 0s;
  transition: all 0.8s cubic-bezier(0.55, 0.06, 0.68, 0.19) 0s;
  -webkit-transform: scale(5);
  transform: scale(5);
}
/* pc  */
.header-pc {
  position: relative;
  top: 0;
  display: none;
  transition: 1s ease;
  background-color: rgba(255, 255, 255, 0.65);
}

.header-pc .header-pc-right-phone-btn {
  box-shadow: 0 0 3px #ffffff;
  cursor: pointer;
}
.header-pc-box {
  display: flex;
  justify-content: space-between;
  padding: 0 0.34rem;
}
.header-pc-left {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.header-pc-center .nav {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  height: 0.8rem;
  min-height: 50px;
  width: 9.2rem;
  min-width: 572px;
}
.header-pc-center .nav li {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 0 0.2rem;
}
.header-pc-center .nav-a {
  position: relative;
  transition: 0.6s;
  color: #fff;
  font-size: var(--font-size-18);
  font-family: var(--font-medium);
  white-space: nowrap;
}
.header-pc-center .nav-a:hover {
  text-shadow: 0 0 1px #fff;
}
.header-pc-center .nav li::after {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  content: '';
  transition: 0.5s ease;
  transform: translateX(-50%);
  background-color: #fff;
}
.header-pc-center .nav li:hover::after {
  width: 100%;
  content: '';
}
.header-pc-center .nav li:hover .nav-a {
  color: #222;
  font-family: var(--font-bold);
}
.header-pc-center .nav li.on::after {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 100%;
  height: 2px;
  content: '';
  transform: translateX(-50%);
  background-color: #fff;
}
.header-pc-center .nav li:hover .pc_ul_nei_nav {
  /* transform: translateY(calc(100% + 0.2rem)); */
  /* bottom: 0; */
  display: block;
  animation: fadeshow 1s forwards;
}
@keyframes fadeshow {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.header-pc-center .pc_ul_nei_nav {
  position: absolute;
  z-index: -1;
  /* bottom: 100%; */
  top: 100%;
  display: none;
  overflow: hidden;
  width: fit-content;
  padding-top: 10px;
  transition: 1s;
  /* box-shadow: 0 0 0 1px #cdcdcd inset; */
}


.header-pc-center .pc_ul_nei_nav .pc_ul_nei_nav_a {
  display: block;
  padding: 0.1rem 0.2rem;
  transition: 0.6s;
  white-space: nowrap;
  color: #666;
  background-color: #fff;
}
.header-pc-center .pc_ul_nei_nav .pc_ul_nei_nav_a:hover {
  color: #222;
}
.header-pc-right-phone {
  display: flex;
  align-items: center;
  gap: 0.1rem;
}
.header-pc-right-phone-img {
  width: calc(20px + 0.2rem);
  height: calc(20px + 0.2rem);
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  border: 1px solid #979797;
}
.header-pc-right-phone-img:hover {
  cursor: pointer;
}
.header-pc-right-phone-btn {
  padding: 0.12rem 0.16rem;
  background-color: var(--theme-color);
  color: #fff;
  border-radius: 20px;
  line-height: 1;
}
.header-pc-right {
  display: flex;
  align-items: center;
  flex: 1;
  justify-content: flex-end;
  color: #fff;
  gap: 0 1rem;
}

.header-pc.active,
.header-pc.active1{
  background-color: var(--theme-color) !important;
}
.header-pc.active .header-pc-right-phone-img {
  border: 1px solid #fafafa;
}

@media (min-width: 768px) and (max-width: 1038px) {
  .header-pc-left {
    display: none;
  }
}
@keyframes navfade {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-100%);
  }
}
.header-pc.light {
  background-color: rgba(255, 255, 255, 0.65);
}
@media (min-width: 768px) {
  #header {
    display: none;
  }
  .header-pc {
    display: block;
  }
}
/* backtop */
.backtop {
  position: fixed;
  z-index: 90;
  right: 0.4rem;
  bottom: 8vh;
  display: grid;
  cursor: pointer;
  transition: all 0.3s ease;
  grid-template-rows: repeat(1, 1fr);
  gap: 12px;
}
.backtop-img {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #148ffa;
}
.backtop-text {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #ddd;
}
/* 底部footer */
.footer {
  background-color: #4d4d4d;
}
.footer-left-img-desc {
  margin-top: 0.1rem;
  color: #fff;
  font-size: var(--font-size-24);
}
.footer-top {
  display: flex;
  justify-content: space-between;
  padding: 0.3rem 0;
  gap: 0.2rem;
}
.footer-right {
  display: flex;
  justify-content: space-between;
  gap: 0.2rem;
}
.footer-right-item {
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
  cursor: pointer;
}
.footer-right-item:hover .footer-right-item-desc {
  display: block;
}
.footer-right-item-img {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: calc(30px + 0.2rem);
  border-radius: 50%;
  aspect-ratio: 1/1;
  border-radius: 50%;
  border: solid 1px #ffffff;
  box-sizing: border-box;
}
.footer-right-item-desc {
  display: none;
  position: absolute;
  top: calc(100% + 0.1rem);
  left: 0;
  width: max(60px, 1rem);
}
.splice-line {
  margin-bottom: 0.2rem;
  border-bottom: 1px solid #3c3b3b;
}
.footer-center {
  display: flex;
  gap: 0.2rem;
}
.footer-center-content {
  display: flex;
  flex: 1.141;
  min-width: 478px;
  justify-content: space-between;
}
.footer-center-third-party {
  flex: 1;
}
.footer-center-contact {
  color: #fff;
  font-size: var(--font-size-p);
  margin-bottom: 0.42rem;
}
.footer-center-contact-phone {
  font-family: var(--font-bold);
  font-size: var(--font-size-30);
  color: #f1f1f1;

  margin-bottom: 0.2rem;
}
.footer-center-contact-desc {
  color: #f1f1f1;
  font-size: var(--font-size-p);
  margin-bottom: 0.1rem;
  line-height: 22px;
}
.footer-center-ul .footer-center-ul-title {
  margin-bottom: 0.44rem;
  color: #f1f1f1;
  font-family: var(--font-medium);
  font-size: var(--font-size-18);
}
.footer-center-ul li {
  margin-bottom: 0.18rem;
}
.footer-center-ul li a {
  color: #f1f1f1;
}
.footer-center-ul li a:hover {
  color: #ea9816;
}
.footer-center-ul-img {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.2rem;
}
.footer-center-ul-img a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: calc(30px + 0.3rem);
  height: calc(30px + 0.3rem);
  border-radius: 50%;
  background-color: #2e2e2e;
}
.footer-center-third-party .footer-center-ul-title {
  margin-bottom: 0.44rem;
  color: #fff;
  font-family: var(--font-medium);
  font-size: var(--font-size-18);
}
.footer-bottom {
  margin-top: 0.2rem;
}
.footer-bottom-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.2rem;
  padding: 0.1rem 0;
  border-top: 1px solid #3c3b3b;
}
.footer-bottom-text {
  color: #f1f1f1;
}
.footer-bottom-text:hover {
  color: #ea9816;
}
@media (max-width: 1100px) {
  .footer-left {
    display: none;
  }
  .footer-right {
    flex-wrap: wrap;
  }
}
@media (max-width: 768px) {
  .footer-center-content {
    display: none;
  }
}
/* 底部跳转链接 */
.bottom-nav {
  position: fixed;
  z-index: 10;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 0.8rem;
  background-color: #fafafa;
}
.bottom-nav-content {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.6rem;
}
.bottom-nav-show-btn {
  position: absolute;
  bottom: 100%;
  display: none;
  width: 40px;
  transition: text 0.6s;
  text-align: center;
  color: #148ffa;
  border-radius: 50% 50% 0 0;
  background-color: #fff;
}
@media (max-width: 768px) {
  .bottom-nav-show-btn {
    display: block;
  }
  .bottom-nav-content {
    background-color: #fafafa;
    grid-template-columns: repeat(1, 80px);
  }
  .bottom-nav {
    height: auto;
    padding: 0.4rem 0;
    transition: 0.6s;
    transform: translateY(100%);
  }
  .bottom-nav.active {
    transform: none;
  }
  .bottom-nav.active .bottom-nav-show-btn {
    transform: rotate(180deg);
    border-radius: 0 0 50% 50%;
  }
}
.bottom-nav-item a {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #333;
  font-size: var(--font-size-18);
}
.bottom-nav-item a::after {
  content: url(../images/common/small_right.jpg);
}
.bottom-nav-item:not(:first-child) a:before {
  position: absolute;
  top: 50%;
  left: -0.3rem;
  width: 1px;
  height: 0.32rem;
  content: '';
  transform: translateY(-50%);
  background-color: #e2e2e2;
}
/* 专家弹窗 */
.professor-pop {
  position: fixed;
  z-index: 100;
  top: 0;
  display: none;
  align-items: center;
  justify-content: center;
  width: 100vw;
  height: 100vh;
  background-color: #0000007a;
}
.professor-pop-content {
  position: relative;
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 0.8rem 0.6rem;
  border-radius: 5px;
  background-color: #fff;
  gap: 0.5rem;
}
.professor-pop-right-img img {
  min-width: 250px;
}
.professor-pop-title {
  color: #0072ce;
  font-size: var(--font-size-h2);
}
.professor-pop-job {
  margin-bottom: 0.2rem;
  opacity: 0.8;
  color: #222;
  font-size: var(--font-size-18);
}
.professor-pop-block {
  width: calc(17px + 0.17rem);
  height: calc(4px + 0.04rem);
  margin-bottom: 0.36rem;
  border-radius: 3px;
  background-color: #0072ce;
}
.professor-pop-desc {
  color: #666;
  font-size: max(0.2rem, min(16px));
}
.professor-pop-desc em {
  color: #0072ce;
  font-style: normal;
}
.professor-pop-list-img {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-top: 0.3rem;
  gap: 10px;
}
.professor-pop-left {
  flex: 2.76;
  min-width: 360px;
}
.professor-pop-right {
  flex: 1;
}
@media (max-width: 768px) {
  .professor-pop-right {
    position: absolute;
    top: 0.3rem;
    right: 0.6rem;
  }
  .professor-pop-right-img img {
    min-width: unset;
    height: 100px;
  }
  .professor-pop-left {
    min-width: 100%;
  }
}
/* form  */
.form {
  padding: 1rem 0;
  background-color: #f4f4f4;
}
.form-title {
  margin-bottom: 0.24rem;
  font-family: var(--font-medium);
  font-size: var(--font-size-24);
  line-height: 1;
}
.form-text {
  margin-bottom: 0.3rem;
  color: #666;
  line-height: 1;
}
.form-content-item {
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 0.2rem;
  gap: 0.2rem;
}
.form-content-item input {
  flex: 1;
  padding: 0.32rem;
  border: none;
  border-radius: 10px;
  background-color: #ffffff;
}
.form-content-item input:focus::placeholder {
  opacity: 0;
}
.form-content-item textarea:focus::placeholder {
  opacity: 0;
}
.form-content-item textarea {
  flex: 1;
  padding: 0.32rem;
  resize: none;
  border: none;
  border-radius: 10px;
  background-color: #fff;
}
.fotm-btn {
  width: fit-content;
  margin: 0 auto;
  margin-top: 0.4rem;
  padding: 0.2rem 0.3rem;
  color: #fff;
  border: none;
  border-radius: 10px;
  background-color: #148ffa;
  display: block;
}

/* 常用模块 */
.com-banner {
  position: relative;
}
.banner-content {
  width: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, calc(-50% + 0.4rem));
  color: #fff;
  text-align: center;
}
.banner-title-tag {
  font-size: var(--font-size-24);
  color: #fff;
  margin-bottom: 0.24rem;
}
.banner-title {
  font-size: var(--font-size-48);
  color: #fff;
  margin-bottom: 0.4rem;
}
.banner-desc {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.2rem;
}
.banner-desc-advantage {
  color: #fff;
}
.banner-desc-advantage::before {
  content: '';
  display: inline-block;
  vertical-align: initial;
  width: 0.1rem;
  height: 0.1rem;
  border-radius: 50%;
  background-color: var(--theme-color);
  margin-right: 0.1rem;
}
.banner-bg img {
  min-height: 300px;
  width: 100%;
  object-fit: cover;
}
.banner-bg {
  position: relative;
}
/* 蒙版 附加类mask */
.banner-bg.mask::after {
  position: absolute;
  content: '';
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.438);
}

/* s5-com 通用模块 */
.s5-com {
  padding: 0.8rem 0;
  background-image: url(../images/index/s5-bg.webp);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.s5-com-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.s5-com-title {
  color: #fff;
  font-size: max(0.36rem, min(26px));
}
.s5-com-btn-group {
  display: flex;
  width: fit-content;
  gap: 0.2rem;
  align-items: center;
}
.s5-com-btn {
  background-color: transparent;
  border: 1px solid #fff;
}
.s5-com-btn:hover {
  background-color: #fff;
  color: var(--theme-color);
}
.s5-com-btn:hover::after {
  background-image: url(../images/common/right-allow-theme.png);
}
@media (max-width: 768px) {
  .s5-com-container {
    flex-wrap: wrap;
    gap: 0.4rem;
  }
}

/* 轮播按钮 */
.swiper-tools {
  margin-top: 0.7rem;
  position: relative;
  width: 100%;
  display: flex;
  justify-content: flex-end;
  gap: 0.2rem;
}
.swiper-tools .swiper-button-prev,
.swiper-tools .swiper-button-next {
  position: static;
  margin-top: auto;
  width: auto;
  height: auto;
}
.swiper-tools .com-btn {
  background-color: #ffaf02;
  border: 1px solid #ffaf02;
  padding: 0.13rem 0.44rem;
}
.swiper-tools .com-btn::after {
  display: none;
} /* s2  */
.case-s2 {
  padding: 1rem 0 1rem;
  background-color: #fff;
}
.case-s2-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.62rem;
}

.case-s2-item-img {
  opacity: 0;
  transition: 1s;
  height: 100%;
}
.case-s2-item-img img {
  height: 100%;
  width: 100%;
  object-fit: cover;
}
.case-s2-item-num {
  position: absolute;
  right: 0.22rem;
  top: 0.4rem;
  color: var(--theme-color);
  font-size: var(--font-size-48);
  opacity: 1;
}
.case-s2-item{
    cursor: pointer;
}

.case-s2-item-text {
  position: absolute;
  bottom: 0;
  width: 100%;
  box-sizing: border-box;
  padding: 1px 0.15rem 0.36rem 0.3rem;
}
.case-s2-item-icon {
  position: absolute;
  bottom: 100%;
}
.case-s2-item-icon::after {
  content: '';
  display: block;
  margin-top: 0.32rem;
  width: calc(54px + 1rem);
  height: 1px;
  background-color: #e2e2e2;
}

.case-s2-item-top {
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  gap: 0.13rem;
  color: inherit;
  padding-bottom: 0.1rem;
  border-bottom: 1px solid transparent;
}
.case-s2-item-title {
  margin-top: 0.29rem;
  color: inherit;
  font-size: var(--font-size-24);
  font-family: var(--font-medium);
  font-weight: 400;
}
.case-s2-item-series {
  color: inherit;
  font-size: var(--font-size-p);
  display: none;
  font-weight: 100;
}

.case-s2-item-desc {
  margin-top: 0.12rem;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.case-s2-item-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 0.46rem;
}
.case-s2-item-btn {
  border-radius: 50%;
  width: calc(20px + 0.18rem);
  height: calc(20px + 0.18rem);
  min-width: calc(20px + 0.18rem);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--theme-color);
}

@media (min-width: 768px) {
  .case-s2-list-layout {
    display: flex;
    justify-content: flex-start;
    gap: 0.45rem;
    align-items: stretch;
  }
  .case-s2-item {
    flex: 1;
    position: relative;
    height: auto;
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    transition: 1s;
  }

  .case-s2-item.active .case-s2-item-top {
    border-color: #ffffff54;
  }
  .case-s2-item.active .case-s2-item-img {
    opacity: 1;
  }
  .case-s2-item.active .case-s2-item-num {
    opacity: 0;
  }
  .case-s2-item.active {
    flex: 1.9;
  }
  .case-s2-item.active .case-s2-item-icon {
    display: none;
  }
  .case-s2-item.active .case-s2-item-series {
    display: block;
  }
  .case-s2-item.active .case-s2-item-text {
    background: #ff9e02eb;
    color: #fff;
  }
  .case-s2-item.active .case-s2-item-desc {
    color: #fff;
  }
  .case-s2-item.active .case-s2-item-btn {
    display: none;
  }
}

@media (max-width: 768px) {
  .case-s2-list-layout {
    gap: auto;
    display: auto;
    height: auto;
  }
  .case-s2-swiper {
    width: 100%;
    overflow: hidden;
  }
  .case-s2-item .case-s2-item-top {
    border-color: #ffffff54;
  }
  .case-s2-item .case-s2-item-img {
    opacity: 1;
  }
  .case-s2-item .case-s2-item-num {
    opacity: 0;
  }
  .case-s2-item .case-s2-item-icon {
    display: none;
  }
  .case-s2-item .case-s2-item-series {
    display: block;
  }
  .case-s2-item .case-s2-item-text {
    background: #ff9e02eb;
    color: #fff;
  }
  .case-s2-item .case-s2-item-desc {
    color: #fff;
  }
  .case-s2-item .case-s2-item-btn {
    display: none;
  }
}
/* s3  */
.case-s3 {
  padding-top: 1rem;
}
.case-s3-title {
  text-align: center;
  margin-bottom: 0.18rem;
  font-size: max(0.48rem, min(24px));
}
.case-s3-vice-title {
  text-align: center;
  color: #666;
  font-size: var(--font-size-p);
  margin-bottom: 0.27rem;
}
.case-s3-content {
  position: relative;
  width: 100%;
  overflow: hidden;
}
.case-s3-swiper {
  width: 100vw;
  overflow: hidden;
}
.case-s3-item-img img {
  width: 100%;
  min-height: 360px;
  object-fit: cover;
}
.case-s3-text-layout {
  position: absolute;
  top: 0.8rem;
  left: 0;
  width: 100%;
  z-index: 1;
}
.case-s3-text-layout .w1400 {
  height: 100%;
}
.case-s3-text-item-desc {
  opacity: 0;
  transition: 1s;
}
.case-s3-text-item.active .case-s3-text-item-desc {
  opacity: 1;
}
.case-s3-text-title {
  color: #fff;
  font-size: var(--font-size-24);
  font-family: var(--font-medium);
}
.case-s3-text-item.active .case-s3-text-item-content {
  opacity: 1;
}
.case-s3-text-item-content {
  opacity: 0.8;
}
.case-s3-text-item {
  display: flex;
  align-items: flex-end;
  padding: 0.2rem 0;
  border-bottom: 1px solid #eee;
  gap: 0.2rem 1.4rem;
  position: relative;
  width: fit-content;
  cursor: pointer;
}
.case-s3-text-item.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  width: 0;
  height: 3px;
  background-color: #ffb51c;
  animation: fillfade 6.6s linear forwards;
}
@keyframes fillfade {
  0% {
    width: 0;
  }
  100% {
    width: 100%;
  }
}
.case-s3-text-item-content {
  display: flex;
  align-items: end;
  gap: 0.2rem 0.25rem;
}
.case-s3-text-bottom {
  margin-top: 0.8rem;
}
.case-s3-text-number-item {
  height: fit-content;
  position: relative;
}
.case-s3-text-number-item::after {
  content: '';
  position: absolute;
  display: inline-block;
  width: 1px;
  top: 0;
  right: -0.4rem;
  height: 100%;
  background-color: #fff;
}
.case-s3-text-number-item:nth-last-child(1)::after {
  display: none;
}
.case-s3-text-number {
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  gap: 0.2rem 0.8rem;
}
.case-s3-text-number-top .number {
  font-family: var(--font-medium);
  color: #fff;
  font-size: max(0.6rem, min(30px));
}
.case-s3-text-number-top .unit {
  color: var(--theme-color);
  font-size: var(--font-size-p);
}
.case-s3-text-number-bottom {
  margin-top: 0.16rem;
  color: #fff;
}

.case-s3-text-article {
  display: none;
  flex-direction: column;
  gap: 0.1rem;
}
.case-s3-text-article-title {
  font-size: var(--font-size-24);
  color: #fff;
  font-family: var(--font-medium);
}
.case-s3-text-article-desc {
  color: #fff;
}
.case-s3-number-list {
  display: none;
}
.case-s3-number-list.active {
  display: flex;
}

/* s4  */
.s4-container {
  margin-top: 1rem;
}
.case-s4 {
  padding: 1.2rem 0;
  background-color: #f7f7f7;
}
.case-s4-title {
  text-align: center;
}
.case-s4-content {
  margin-top: 0.85rem;
  display: flex;
  flex-wrap: wrap;
  padding: 0 1.5rem;
  justify-content: center;
  align-items: flex-start;
  gap: 0.7rem 1.4rem;
}
.case-s4-item {
  width: 2.7rem;
  text-align: center;
  position: relative;
}
.case-s4-item-title {
  font-size: var(--font-size-24);
  color: #222;
  font-family: var(--font-medium);
  margin: 0.2rem auto;
}
.case-s4-item-title em {
  font-style: normal;
  color: var(--theme-color);
}
.case-s4-item-desc {
  color: #666;
  font-size: var(--font-size-p);
  line-height: 26px;
}
.case-s4-item-icon img {
  width: 1.16rem;
  height: 1.16rem;
  min-width: 40px;
  min-height: 40px;
}
.case-s4-item:nth-child(1)::after,
.case-s4-item:nth-child(2)::after,
.case-s4-item:nth-child(4)::after,
.case-s4-item:nth-child(5)::after {
  content: '';
  background-image: url(../images/product/lenght-allow.png);
  position: absolute;
  background-size: cover;
  background-position: right;
  width: 1.1rem;
  min-height: 10px;
  height: 0.16rem;
  left: calc(100% + 0.1rem);
  top: 0.54rem;
}
@media (max-width: 768px) {
  .case-s4-content {
    padding: 0;
  }
  .case-s4-item {
    width: calc((100% - 2.8rem) / 3);
  }
}
@media (max-width: 500px) {
  .case-s4-content {
    padding: 0;
  }
  .case-s4-item {
    width: calc((100% - 1.4rem) / 2);
  }
  /* .case-s4-item:nth-child(1)::after,
  .case-s4-item:nth-child(2)::after,
  .case-s4-item:nth-child(4)::after,
  .case-s4-item:nth-child(5)::after {
      display: none;
  } */
  .case-s4-item:nth-child(2n + 1)::after {
    content: '';
    background-image: url(../images/product/lenght-allow.png);
    position: absolute;
    background-size: cover;
    background-position: right;
    width: 1.1rem;
    min-height: 10px;
    height: 0.16rem;
    left: calc(100% + 0.1rem);
    top: 0.54rem;
  }
  .case-s4-item:nth-child(2n)::after {
    display: none;
  }
}
/* s6  */

.case-s6-container {
  position: relative;
}
.case-s6-content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  z-index: 1;
  box-sizing: border-box;
}
.case-s6-content::after {
  content: '';
  background-color: #00000031;
  /* backdrop-filter: blur(1px); */
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}
.case-s6-left {
  flex: 1;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
  align-self: stretch;
  box-sizing: border-box;
  height: 100%;
}

.case-s6-title {
  line-height: 1.25;
  margin-bottom: 0.1rem;
  color: #fff;
}
.case-s6-title em {
  font-style: normal;
  color: var(--theme-color);
}
.case-s6-left-title {
  box-sizing: border-box;
  padding: 0.76rem 0 1.3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}
.case-s6-link {
  color: #fff;
  font-size: var(--font-size-24);
  box-sizing: border-box;
}
.case-s6-link:hover {
  color: #fff;
}
.case-s6-link::after {
  content: '';
  background-image: url(../images/product/white-right-top.png);
  width: 0.15rem;
  height: 0.15rem;
  min-height: 14px;
  min-width: 14px;
  background-position: center;
  background-size: cover;
  display: inline-block;
  margin-left: 0.14rem;
}
.case-s6-left-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  padding: 0.3rem;
  display: flex;
  align-items: center;
  gap: 0.15rem;
  color: #fff;
  font-size: var(--font-size-24);
  transition: 1s;
  cursor: pointer;
}
.case-s6-left-item img {
  display: none;
  height: max(0.24rem, min(20px));
}
.case-s6-left-item.active img {
  display: block;
}
.case-s6-left-item::after {
  opacity: 0;
}
.case-s6-left-item.active::after {
  opacity: 1;
}
.case-s6-left-item.active {
  background: linear-gradient(to left, rgba(255, 160, 12) 0%, rgba(255, 255, 255, 0) 70%);
}
.case-s6-left-item::after {
  content: '';
  background-image: url(../images/product/white-right-allow.png);
  width: 0.25rem;
  height: 0.17rem;
  min-height: 14px;
  min-width: 18px;
  /* vertical-align: middle; */
  background-position: center;
  background-size: cover;
  display: inline-block;
  margin-left: auto;
}
.case-s6-left .layout {
  padding-left: 10.2vw;
  padding-right: 0.3rem;
}
@media (max-width: 1599px) {
  .case-s6-left .layout {
    padding-left: 10vw;
  }
}
@media (max-width: 1439px) {
  .case-s6-left .layout {
    padding-left: 5vw;
  }
}
.case-s6-right {
  flex: 1.85;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  padding: 0.23rem 0.9rem 0.64rem;
  overflow: hidden;
}
.case-s6-right-title {
  color: #fff;
  font-size: var(--font-size-24);
  font-family: var(--font-bold);
  margin-bottom: 0.19rem;
}
.case-s6-right-desc {
  margin-bottom: 0.1rem;
  line-height: 1.5;
  color: #fff;
}
.case-s6-item-img img {
  width: 100%;
  min-height: 500px;
  object-fit: cover;
}
.case-s6-swiper-desc {
  width: 100%;
  overflow: hidden;
}
.case-s6-swiper-desc .swiper-slide {
  opacity: 0 !important;
}
.case-s6-swiper-desc .swiper-slide-active {
  opacity: 1 !important;
}

@media (max-width: 768px) {
  .case-s6-content {
    flex-wrap: wrap;
  }
  .case-s6-left {
    min-width: 100%;
    height: auto;
  }
  .case-s6-left .layout {
    padding-right: 5%;
  }
  .case-s6-left-item.active {
    background: linear-gradient(to right, rgba(255, 160, 12) 0%, rgba(255, 255, 255, 0) 70%);
  }
  .case-s6-right {
    padding: 0.3rem 5% 0.6rem;
  }
  .case-s6-item-img img {
    min-height: 600px;
  }
}
/* 常用视频弹窗 */
.com-pop-video.active {
  display: flex;
}
.com-pop-video {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 999;
  display: none;
  justify-content: center;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.5);
}
.com-pop-video .com-pop-video-box {
  max-width: 70%;
  max-height: 70%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.com-pop-video-box video {
  max-width: 100%;
}

.com-pop-video .close-pop-btn {
  position: absolute;
  right: 0;
  bottom: calc(100% + 10px);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #fff;
}
.com-pop-video .close-pop-btn:hover {
  cursor: pointer;
  background-color: #f1f1f1;
}
@media (max-width: 768px) {
  .com-pop-video .com-pop-video-box {
    max-width: 90%;
    max-height: 90%;
  }
}

/* index-s7  */
.index-s7 {
  padding: 0.4rem 0 1rem;
  margin-top: 0;
}
.index-s7-title {
  text-align: center;
  margin-bottom: 0.6rem;
}
.index-s7 .swiper-wrapper {
  transition-timing-function: linear !important; /* 没错就是这个属性 */
}
.index-s7-container {
  width: 100%;
  overflow: hidden;
}
.index-s7-container .index-s7-img {
  width: 100%;
  height: 100%;
}
.index-s7-container .index-s7-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 768px) {
  .h5 {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .pc {
    display: none !important;
  }
}



/* .header-pc-center .pc_ul_nei_nav.pingpu{
  background-color:#fff;
  top: 0.8rem;
  left: 0px;
  right: 0px;
  position: fixed;
  width: 100%;
  display: block !important;
  z-index: 1;
  color: #000;
  overflow-y: auto;
}
.header-pc-center .pc_ul_nei_nav.pingpu ul{
  width: 4rem;
}
.header-pc-center .pc_ul_nei_nav.pingpu ul a{
  text-align: left;
  display: block;
  text-align: left;
  padding: 0.1rem 0.2rem;
}
.header-pc-center .pc_ul_nei_nav.pingpu ul li{
  display: block;
  position: relative;
}
.header-pc-center .pc_ul_nei_nav.pingpu ul a:hover{
  background-color: var(--theme-color);
  color: #fff;
}
.header-pc-center .pc_ul_nei_nav.pingpu > ul > li > ul{
  position: absolute;
  background-color: red;
  width: 100%;
  left: 100%;
  top: 0px;
} */
.header-pc-center .nav li:hover .pc_ul_nei_nav.pingpu{
  display: block;
 opacity: 1;
 visibility: visible;
}
.pc_ul_nei_nav.pingpu{
  position: fixed;
  width: 100%;
  left: 0px;
  background: #fff;
  top: 0.8rem;
  color: #000;
  display: flex !important;
  align-items: flex-start;
  justify-content: center;
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
 display: none;
 opacity: 0;
 visibility: hidden;
}
.news_pc-nav-left{
  /* width: 40%; */
  margin-right: 0.5rem;
  a,p{
    display: block;
    padding: 0.1rem 0.8rem;
    padding-left: 0.3rem;
    min-width: 2rem;
    position: relative;
    z-index: 1;
    margin-bottom: 10px;
    cursor: pointer;
  }
}
.news_pc-nav-left a::before,
.news_pc-nav-left p::before{
  content: "";
  position: absolute;
  left: 0px;
  top: 0px;
  bottom: 0px;
  transition: 0.3s;
  width: 0%;
  height: 100%;
  background: var(--theme-color);
  z-index: -1;
}
.news_pc-nav-left a:hover,
.news_pc-nav-left p:hover,
.news_pc-nav-left a.active,
.news_pc-nav-left p.active{
  color: #fff;
}
.news_pc-nav-left a:hover::before,.news_pc-nav-left a.active::before,
.news_pc-nav-left p:hover::before,.news_pc-nav-left p.active::before
{
  width: 100%;
}
.news_pc-nav-right{
  width: 60%;
  margin-left: 20px;
  a{
    display: block;
    line-height: 1.5;
  }
}
.news_pc-nav-right-content{
  display: flex;
  align-items: initial;
  justify-content: flex-start;
  flex-wrap: wrap;
  a:hover{
    color: var(--theme-color);
  }
}
.news_pc-nav-right-content-div{
  padding-left: 20px;
  padding-right: 20px;
  margin-right: 0.3rem;
  width: calc(30% - 40px);
  /* background-color: red; */
  border-right: 1px solid #ccc;
  margin-bottom: 40px;
  >a{
    font-weight: bold;
  }
}
.news_pc-nav-right-content-list{
  margin-top: 10px;
 a{
    font-size: var(--font-size-14);
    padding: 0.04rem;
    padding-left: 0px;
  }
}
@media screen and (max-width:991px) {
  .news_pc-nav-right{
    width: 70%;
  }
}
.hdm-solution-right{
  font-size: 20px;
  
}
.hdm-solution-right h3{
    padding-left: 30px;
    line-height: 1.4;
    margin-bottom: 20px;
    position: relative;
}
.hdm-solution-right h3::before{
  content: "";
  position: absolute;
  left: 10px;
  width: 10px;
  top: 50%;
  transform: translateY(-50%);
  height: 10px;
  border-radius: 50%;
  background: #000;
}
.hdm-solution-right{
  padding-top: 24px;
}
.hdm-solution-right h3{
  margin-top: 40px;
}
.hdm-solution-right h3:first-child{
  margin-top: 0px;
}

.footer-left-section, .footer-right-section{
  white-space: normal !important;
}
.news_pc-nav-right-content {
  display: none;
}
.news_pc-nav-right-content.active{
  display: flex !important;
}
.header-pc-center .pc_ul_nei_nav .pc_ul_nei_nav_a{
  color: #000;
}
.header-pc-center .pc_ul_nei_nav .pc_ul_nei_nav_a:hover{
  background: var(--theme-color);
  color: #fff;
}

.kongbanner{
 padding-top: max(0.8rem,50px);    
}


/*2026/2/10 productimg*/
.s1-content-list{
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 0.4rem;

}
.s1-content-list .s1-item{
    padding: 0.3rem 0.2rem 0.26rem;
    border-bottom: 4px solid transparent;
    background-color: #fff;
    overflow: hidden;
    margin-bottom: 0.64rem;
    box-sizing: border-box;
}
.s1-content-list .s1-item-layout{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    top: 0.4rem;
    transition: 1s;
}
.s1-content-list .s1-item-img{
    display: flex;
    justify-content: center;
    align-items: center;

}
.s1-content-list .s1-item-text{
    padding: 0.4rem 0.2rem 0;
    text-align: center;
}
.s1-content-list .s1-item-name{
    font-size: var(--font-size-18);
    color: #222;
    font-family: var(--font-medium);
    margin-bottom: 0.14rem;
}
.s1-content-list .s1-item-desc{
    font-size: 14px;
    color: #666;
    
    

}
.s1-content-list .s1-item-tag{
    margin-top: 0.3rem;
    font-size:14px;
    position: relative;
    visibility: hidden;
}
.s1-content-list .s1-item-tag::after{
    content: "";
    position: absolute;
}
.s1-content-list .s1-item:hover .s1-item-layout{
    top: 0;
}
.s1-content-list .s1-item:hover{
    border-bottom-color: var(--theme-color);
}
.s1-content-list .s1-item:hover .s1-item-tag{
    visibility:visible;
    
}
.s1-content-list .s1-item-series{
    font-size: 14px;
    color: #666;
    margin-bottom: 0.2rem;
    font-family: var(--font-medium);
}
@media (max-width: 768px) {
    .s1-content-list{
        grid-template-columns: repeat(2,1fr);
    }
    .s1-content-list  .s1-item-layout {
        top: 0;
    }
     .s1-content-list .s1-item-tag{
        visibility: visible;
    }
    .s1-content-list .s1-item{
        border-color: var(--theme-color);
    }
    .s1-content-list .s1-tag-list{
        flex-wrap: wrap;
        gap: 0.3rem;
        padding: 0.5rem;
    }
    .s1-content-list .s1-tag-item {
        width: 100%;
        display: flex;
        justify-content: space-between;
       
        box-sizing: border-box;
    }
}
@media (max-width: 450px) {
    .s1-content-list{
        grid-template-columns: repeat(1,1fr);
    }
}

.s1-container .swiper-slide .s1-item{
    padding: 0px;
}
.s1-container .swiper-slide .s1-item:hover{
    border: 0px;
    border-bottom-color: transparent;
}