/* V23 responsive polish: keep original content, fix width, detail layout, forms. */
:root {
  --zj-main: #27b7aa;
  --zj-main-dark: #14998f;
  --zj-ink: #1f2c5c;
  --zj-soft: #f4fbfa;
  --zj-line: #e6f0ef;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
}

.m {
  width: min(1200px, calc(100% - 32px));
  max-width: 1200px;
}

.top {
  gap: clamp(16px, 2.4vw, 34px);
}

.top .logo {
  display: flex;
  align-items: center;
  min-width: 0;
}

.top .ss {
  flex: 1 1 430px;
  max-width: 620px;
  min-width: 280px;
}

.top .sousuo form {
  display: flex;
  height: 46px;
}

.top .sousuo input {
  min-width: 0;
  height: 46px;
  flex: 1 1 auto;
}

.top .sousuo button {
  height: 46px;
  flex: 0 0 128px;
}

.top .rexian {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
}

.top .rexian .img {
  width: 52px;
  height: 52px;
  margin-right: 12px;
}

.top .rexian .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

header .wrap {
  width: min(100%, 1200px);
  margin: 0 auto;
}

header .nav {
  display: flex;
  justify-content: center;
}

header .nav > li.nav-item {
  min-width: 0;
}

header .nav > li.nav-item > a {
  padding-left: clamp(18px, 2.2vw, 48px);
  padding-right: clamp(18px, 2.2vw, 48px);
  white-space: nowrap;
}

.subMenu {
  max-width: 100vw;
}

.serviceBox,
.induBox {
  overflow: hidden;
}

.serviceBox .m,
.induBox .m {
  width: min(1200px, calc(100% - 40px));
}

.serviceBox .tab ul,
.induBox .tab ul {
  gap: clamp(12px, 2.6vw, 48px);
  justify-content: center;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
}

.serviceBox .tab ul li {
  flex: 1 1 0;
  min-width: 128px;
  max-width: 180px;
  padding-left: 0;
  padding-right: 0;
}

.induBox .tab li {
  flex: 1 1 0;
  width: auto !important;
  min-width: 128px;
}

.serviceBox .tab ul li .txt {
  width: 100%;
  min-width: 0;
}

.serviceBox .list ul,
.induBox .list ul {
  display: grid;
  grid-template-columns: minmax(260px, 300px) minmax(0, 1fr);
  align-items: stretch;
  width: 100%;
}

.serviceBox .list ul .left,
.induBox .list ul .left {
  width: auto !important;
  height: auto !important;
  min-height: 400px;
}

.serviceBox .list ul .right,
.induBox .list ul .right {
  width: auto !important;
  height: auto !important;
  min-width: 0;
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-content: stretch;
}

.serviceBox .list ul .right .li,
.induBox .list ul .right .li {
  width: auto !important;
  height: auto !important;
  min-height: 200px;
  padding: 20px 14px 12px;
}

.serviceBox .list ul .right .li .icon,
.induBox .list ul .right .li .icon {
  width: 100% !important;
  height: 112px !important;
}

.serviceBox .list ul .right .li .icon img,
.induBox .list ul .right .li .icon img {
  position: static !important;
  transform: none !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: contain;
}

.pro {
  display: flex;
  align-items: flex-start;
  gap: 28px;
}

.main_left {
  float: none !important;
  flex: 0 0 245px;
}

.main_right {
  float: none !important;
  flex: 1 1 auto;
  width: auto !important;
  min-width: 0;
}

.ly_box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 360px);
  gap: clamp(20px, 3vw, 36px);
  align-items: stretch;
  padding: 30px clamp(16px, 2.4vw, 34px);
  min-height: 0;
  background-size: cover !important;
  background-position: center center !important;
}

.ly_box > .clear {
  display: none;
}

.ly_left,
.ly_right {
  float: none !important;
  width: auto !important;
}

.ly_left {
  padding: 12px 0 18px;
}

.ly_left h1 {
  line-height: 1.35;
  word-break: break-word;
}

.ly_left p {
  min-height: auto;
  line-height: 1.9;
}

.ly_left a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.ly_right {
  max-width: 360px;
  padding: 28px !important;
  box-sizing: border-box !important;
  align-self: center;
}

.ly_right .input,
.ly_right .select1 {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
  margin: 14px 0;
}

.select1 span,
.input span {
  width: auto;
  padding-right: 0;
  line-height: 42px;
}

.ly_right input:not(.input_out),
.ly_right textarea {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0;
  border: 0;
  border-radius: 5px;
  font-size: 14px;
}

.ly_right textarea {
  min-height: 108px;
  resize: vertical;
}

.ly_tj {
  margin-top: 16px;
}

.input_out,
.right-line .btn {
  width: calc(100% - 84px) !important;
  height: 44px;
  margin: 0 0 0 84px !important;
  border: 1px solid var(--zj-main) !important;
  border-radius: 6px;
  background: #fff !important;
  color: var(--zj-main) !important;
  font-weight: 700;
  letter-spacing: 0;
}

.input_out:hover,
.right-line .btn:hover {
  background: var(--zj-main) !important;
  color: #fff !important;
}

.right-line {
  padding: 14px 18px;
  line-height: 1.8;
}

.right-line .upfile,
.right-line textarea {
  width: 100% !important;
  max-width: 100%;
  display: block;
  margin: 6px 0 10px;
}

.right-line .btn {
  width: 100% !important;
  margin: 12px 0 0 !important;
}

.neirong,
#MyContent {
  max-width: 100%;
  overflow-wrap: break-word;
}

.neirong img,
#MyContent img {
  max-width: 100% !important;
  height: auto !important;
}

.neirong table,
#MyContent table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
}

.pic_art_listfff {
  gap: 18px;
}

.pic_art_listfff dl {
  width: calc(25% - 14px);
  margin: 0;
}

@media screen and (max-width: 1280px) {
  .m,
  .serviceBox .m,
  .induBox .m {
    width: calc(100% - 32px);
  }

  .serviceBox .list ul .right,
  .induBox .list ul .right {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media screen and (max-width: 1180px) and (min-width: 1025px) {
  .top {
    flex-wrap: wrap;
    justify-content: center;
  }

  .top .ss {
    order: 3;
    flex: 1 1 100%;
    max-width: 720px;
  }
}

@media screen and (max-width: 1024px) {
  body {
    padding-top: 50px !important;
  }

  body.has-mobile-quals {
    padding-top: 88px !important;
  }

  .sp_header {
    height: 50px;
  }

  .sp_header .rexian {
    width: min(45vw, 175px);
  }

  .sp_header .rexian .img {
    flex: 0 0 30px;
  }

  .serviceBox .m,
  .induBox .m,
  .pro {
    width: calc(100% - 24px) !important;
  }

  .serviceBox .tab ul,
  .induBox .tab ul {
    justify-content: flex-start;
    padding-bottom: 8px;
  }

  .serviceBox .tab ul li,
  .induBox .tab ul li {
    flex: 0 0 auto;
  }

  .serviceBox .list ul,
  .induBox .list ul {
    grid-template-columns: 1fr;
  }

  .serviceBox .list ul .left,
  .induBox .list ul .left {
    min-height: 230px;
  }

  .serviceBox .list ul .right,
  .induBox .list ul .right {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .serviceBox .list ul .right .li,
  .induBox .list ul .right .li {
    min-height: 210px;
  }

  .pro {
    display: block;
    padding: 0 !important;
  }

  .main_right {
    width: 100% !important;
  }

  .ly_box {
    grid-template-columns: 1fr;
    padding: 22px 14px;
  }

  .ly_right {
    width: 100% !important;
    max-width: none;
  }
}

@media screen and (max-width: 640px) {
  .m,
  .serviceBox .m,
  .induBox .m,
  .pro {
    width: calc(100% - 20px) !important;
  }

  .titD {
    font-size: 26px !important;
    line-height: 1.35;
  }

  .serviceBox .tab ul li .txt {
    min-width: 104px;
    font-size: 15px;
  }

  .serviceBox .list ul .right,
  .induBox .list ul .right {
    grid-template-columns: 1fr;
  }

  .serviceBox .list ul .right .li,
  .induBox .list ul .right .li {
    min-height: 0;
  }

  .serviceBox .list ul .right .li .icon,
  .induBox .list ul .right .li .icon {
    height: 150px !important;
  }

  .ly_right {
    padding: 22px 14px !important;
  }

  .ly_right .input,
  .ly_right .select1 {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .select1 span,
  .input span {
    display: block !important;
    text-align: left;
    color: #fff;
    line-height: 1.4;
  }

  .input_out {
    width: 100% !important;
    margin-left: 0 !important;
  }

  .ly_left h1 {
    font-size: 24px !important;
  }

  .ly_left em {
    display: block;
    font-size: 24px;
    line-height: 1.4;
  }

  .pic_art_listfff dl {
    width: 100%;
  }
}