@charset "utf-8";

/* CSS Document */
@media (max-width: 1520px) {
  .w_all2 {
    width: 80%;
  }
}
@media (max-width: 1350px) {
  body,
  html {
    font-size: 60%;
  }
  .w_all,
  .w_all3 {
    width: 80%;
  }
}
@media (max-width: 1200px) {
  body,
  html {
    font-size: 58%;
  }
  .w_all,
  .w_all2,
  .w_all3 {
    width: 90%;
  }
  .message .contain {
    flex-wrap: wrap;
    padding: 0 5%;
  }
  .message .contain .ll {
    display: none;
  }
  .message .contain .rr {
    width: 100%;
  }
  .txt_all p {
    width: 100% !important;
  }
  .txt_all h3 {
    font-size: 4.8rem;
  }
}
@media (max-width: 840px) {
  body,
  html {
    overflow-x: hidden;
    font-size: 56%;
  }
  .w_all,
  .w_all2 {
    width: 92%;
  }
  p {
    line-height: 1.6;
  }
  header .contain {
    padding: 0.8rem 0;
  }

  header .logo {
    height: 38px !important;
  }
  .morec {
    line-height: 28px;
    width: 90px;
    font-size: 1.3rem;
  }
  .morec span {
    font-size: 1.3rem;
  }
  header nav {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    background: #fff;
    width: 100%;
    height: 100vh;
    overflow: auto;
  }

  header nav dl {
    display: block;
    position: absolute;
    left: 50%;
    width: 90%;
    top: 50%;
    text-align: center;
    transform: translate(-50%, -50%);
  }

  header nav dl dd {
    margin: 0;
  }
  header nav dl dd span {
    font-size: 1.6rem;
    margin: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1vh 0;
    line-height: 2 !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  }
  .s_menu {
    position: static;
    transform: none;
    display: block !important;
    background: none;
    box-shadow: none;
    padding: 1.5vh 0;
  }
  .s_menu .sr p {
    text-align: left;
    padding: 0.3rem 0;
  }
  .s_menu .sr p:hover {
    background: none;
    color: var(--color);
  }
  .navBtn {
    display: block;
  }

  .banner {
    margin-top: 52px;
    height: calc(100vh - 52px);
  }
  .indexBars {
    padding: 10% 0;
  }
  .txt_all h3 {
    font-size: 3rem;
    line-height: 1.4;
  }

  .txt_all p {
    width: 100%;
    font-size: 1.8rem;
  }

  .more {
    padding: 0 2rem;
    margin: 0 0.5rem;
  }
  .title h3 {
    font-size: 2.6rem;
    line-height: 1.3;
  }
  .title p {
    font-size: 1.6rem;
  }
  .index_bar1 ul .title p {
    font-size: 2rem;
    line-height: 1.5;
  }
  .index_bar1 ul li .tt {
    width: 100%;
    margin-top: 8%;
  }
  .index_bar1 ul li .tt p strong {
    font-size: 2rem;
  }
  .index_bar2 .title p,
  .index_bar3 .title p {
    width: 100%;
  }
  .index_bar2 .swiper-container {
    margin-top: 5%;
  }
  .index_bar2 .swiper-slide {
    height: 35vh;
  }
  .index_bar2 .box dl {
    flex-wrap: wrap;
  }
  .index_bar2 .box dl dd {
    margin: 0 0 4% 0;
    width: 50%;
  }
  .index_bar2 .box dl dd strong {
    font-size: 2.6rem;
  }
  .index_bar2 .box dl dd p::before {
    width: 9px;
    border-radius: 3px;
    height: 9px;
  }
  .index_bar3 ul {
    flex-wrap: wrap;
  }
  .index_bar3 ul li {
    width: 100%;
    margin-top: 5%;
  }
  .index_bar3 ul li h6 {
    font-size: 2rem;
  }
  .index_bar4 .marquee-track img {
    height: 3.5rem;
    margin: 0 12px;
  }
  .index_bar6 ul {
    flex-wrap: wrap;
  }
  .index_bar6 ul li {
    width: 100%;
    margin-top: 5%;
  }
  .message .title p {
    font-size: 1.6rem;
  }
  .services_1d .contain {
    padding: 0;
  }
  .message .contain .rr {
    padding: 2rem;
  }
  .message .bars p {
    width: 100%;
  }
  .submit {
    margin: 1rem auto 0;
    padding: 0.2rem 2.2rem;
  }
  .footer {
    padding: 3rem 0;
  }
  .footer ul li {
    margin: 0 1rem;
  }
  .more span {
    font-size: 1.5rem;
  }
  .bans {
    height: 50vh;
  }
  .bans .more {
    margin: 0;
  }
  .services1 ul {
    grid-template-columns: repeat(2, 1fr);
  }
  .services1 .ll {
    height: 16rem;
  }
  .faq ul li {
    margin-top: 1.5rem;
  }
  .services_1 ul {
    flex-wrap: wrap;
  }
  .services_1 ul li {
    width: 100%;
    margin-top: 4%;
    padding: 3rem;
  }
  .services_1 ul li p {
    font-size: 1.6rem;
  }
  .services_1 ul li h6 {
    margin: 2rem 0;
  }
  .services_1b ul {
    flex-wrap: wrap;
  }
  .services_1b ul li {
    width: 48%;
    margin-top: 5%;
  }
  .services_1b ul li:nth-of-type(2n) .txt::after {
    display: none;
  }
  .services_1b ul li .imgs {
    width: 54px;
    height: 54px;
    padding: 1rem;
    box-sizing: border-box;
  }
  .services_1c ul {
    flex-wrap: wrap;
  }
  .services_1c ul li {
    width: 100%;
    margin-top: 8%;
  }
  .services_1c ul li .txt {
    margin-top: 1rem;
  }
  .services_2 ul {
    flex-wrap: wrap;
  }
  .services_2 ul li {
    width: 100%;
    margin-top: 5%;
  }
  .services_2c .title p {
    padding: 0;
  }
  .services_2c .imgs img {
    width: 80%;
  }
  .services_2b ul {
    flex-wrap: wrap;
  }
  .services_2b ul li {
    width: 100%;
    margin: 6% 0;
  }
  .services_2b ul li::after {
    right: inherit;
    top: 108%;
    left: 50%;
    transform: translateX(-50%) rotate(90deg) scale(0.8);
  }
  .services_3c .imgs p {
    padding: 0;
    font-size: 1.6rem;
  }
  .services_3c .imgs img {
    max-width: 20rem;
  }
  .services_3b ul li {
    padding: 2rem;
    margin: 3% 0;
  }
  .services_4 ul li {
    flex-wrap: wrap;
    border-radius: 0 0 10px 10px;
  }
  .services_4 ul li .imgs {
    width: 100%;
  }
  .services_4 ul li .txt {
    width: 100%;
  }
  .services_4 ul li .txt p {
    font-size: 1.8rem;
  }
  .services_4c ul {
    flex-wrap: wrap;
  }
  .services_4c ul li {
    width: 48%;
    margin-top: 4%;
  }
  .services_4c ul li .txt h6,
  .services_2b ul li h6 {
    font-size: 1.6rem;
  }
  .services_4b ul li {
    padding: 2rem;
    margin: 2% 0;
    width: 48%;
  }
  .solution ul li .box {
    flex-wrap: wrap;
  }
  .solution ul li .ll {
    width: 100%;
  }
  .solution ul li .rr {
    width: 100%;
    margin-top: 3%;
    height: 26rem;
  }
  .solution ul li .ll h6 {
    font-size: 2.6rem;
  }
  .solution ul li .ll p,
  .solution_2b ul li h6,
  .solution_3c ul li h6 {
    font-size: 1.6rem;
  }
  .solution_1 ul li {
    flex-wrap: wrap;
  }
  .solution_1 ul li .imgs {
    width: 100%;
    margin: 4% 0 0;
    height: 26rem;
  }
  .solution_1 ul li .txt {
    width: 100%;
  }
  .solution_1 ul li .txt p {
    font-size: 1.8rem;
    padding-left: 2rem;
    margin: 2rem 0;
  }
  .solution_1 ul li .txt p::before {
    top: 0.8rem;
    width: 6px;
    height: 6px;
  }
  .solution_1b ul li {
    width: 100%;
    margin: 3% 0;
  }
  .solution_1b ul li .txt h6 {
    font-size: 1.8rem;
  }
  .solution_2 ul li {
    width: 31%;
    text-align: center;
    margin: 5% 0 0;
  }
  .solution_2 ul li .imgs {
    width: 70px;
    height: 70px;
    padding: 2rem;
  }
  .solution_2 ul li .txt h6 {
    font-size: 1.6rem;
    padding: 1rem 0 0;
  }
  .solution_2b ul {
    margin-top: 3%;
  }
  .solution_2b ul li,
  .solution_3c ul li {
    width: 29% !important;
    margin: 2% 2% !important;
    padding: 1.5rem 0.5rem;
  }
  .solution_2b ul li .imgs,
  .solution_3c ul li .imgs {
    width: 50px;
    height: 50px;
    padding: 10px;
  }
  .solution_2b ul li::after,
  .solution_2b ul li::before {
    display: none !important;
  }
  .solution_2b ul li h6::before {
    margin: 1.5rem auto 1rem;
    width: 6px;
    height: 6px;
  }
  .solution_4 ul li .bb {
    flex-wrap: wrap;
  }
  .solution_4 ul li .txt {
    width: 100%;
  }
  .solution_4 ul li .txt h6 {
    font-size: 2.6rem;
  }
  .solution_4 ul li .imgs {
    width: 100%;
    height: 26rem;
    margin-bottom: 4%;
  }
  .solution_4 ul li .txt p {
    font-size: 1.8rem;
    padding-left: 2rem;
    margin: 2rem 0;
  }
  .solution_4 ul li .txt p::before {
    top: 0.8rem;
    width: 6px;
    height: 6px;
  }
  .contact ul {
    flex-wrap: wrap;
  }
  .contact ul li {
    width: 100%;
    margin: 3% auto;
    padding: 5%;
  }
  .ban_pd {
    height: 0;
  }
  .pro_d .bar1 {
    flex-wrap: wrap;
    width: 100%;
  }
  .pro_d .left {
    width: 100%;
  }
  .pro_d .right {
    width: 100%;
  }
  .pro_d .left h1 {
    font-size: 2.4rem;
  }
  .pro_d .left .lbox {
    flex-wrap: wrap;
  }
  .pro_d .gallery-thumbs {
    width: 100%;
  }
  .pro_d .swiper-wrapper {
    display: flex;
    flex-direction: row;
  }
  .pro_d .gallery-thumbs .swiper-slide {
    width: 16%;
  }
  .pro_d .gallery-top {
    width: 100%;
  }
  .pro_d .barss .barWidth {
    width: 100%;
  }
  .pro_d .bar2 ul {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  .pro_d .bar2.bbs {
    padding: 2rem 0;
  }
  .pro_d .bar3 table td {
    font-size: 1.4rem;
    padding: 2px 5px;
    word-break: break-word;
  }
  .pro_d .bar4 .tm {
    width: 100%;
    margin: 5% 0;
  }
  .pro_d .bar4 .tt2 .t3 h3 a {
    margin-left: 3rem;
  }
  .pro_d .bar4 .tt2 .t4 p {
    margin: 0.2rem 0;
    width: 100%;
  }
  .pro_d .bar4 .tt2 .t4 p::before {
    top: 7px;
  }
  .pro_d .bar6 h3 {
    font-size: 3.6rem;
  }
  .pro_d .barss h3 {
    font-size: 1.7rem;
  }
  .resources ul {
    flex-wrap: wrap;
  }
  .resources ul li {
    width: 100%;
    margin: 3% 0;
  }
  .resources2 dl {
    padding: 3% 5%;
  }
  .resources2 dl dd {
    margin: 3% 0;
  }
  .resources3 {
    height: 35vh;
  }
  .resources4 {
    padding-top: 0;
  }
  .p_nav ul {
    padding: 0 1rem;
  }
  .p_nav ul li {
    margin: 0 0.2rem;
    line-height: 40px;
  }
  .pro .contain {
    display: block;
  }
  .pro .contain .left {
    width: 100%;
    padding: 3% 5%;
  }
  .pro .contain .right {
    width: 100%;
    padding: 5%;
  }
  .pro .contain ul {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 0%;
  }
}