.main {
  width: 1170px;
  margin: 0 auto;
  max-width: 100%;
  position: relative;
  padding-right: 15px;
  padding-left: 15px; }
  .main::after {
    content: "";
    display: block;
    clear: both; }

.home_toper {
  height: 85px;
  background: #fff;
  border-bottom: 1px solid #222b66; }
  .home_toper .logo {
    display: block;
    float: left;
    margin-top: 27px; }
    .home_toper .logo img {
      display: block; }
  .home_toper .search_form {
    float: right;
    width: 274px;
    height: 37px;
    border-radius: 8px;
    border: 1px solid #c9c9c9;
    overflow: hidden;
    position: relative;
    margin-top: 26px; }
    .home_toper .search_form::after {
      content: "";
      display: block;
      height: 70%;
      width: 2px;
      background: #dbdbdb;
      position: absolute;
      left: 83%;
      top: 50%;
      transform: translateY(-50%); }
    .home_toper .search_form input {
      display: block;
      float: left;
      height: 100%;
      border: none;
      background: none; }
    .home_toper .search_form .txt {
      width: 83%;
      padding: 0 15px;
      font-size: 14px; }
    .home_toper .search_form .submit {
      width: 17%;
      cursor: pointer;
      text-indent: -999px;
      background: url(../img/search.png) no-repeat center; }

.nav_btn {
  display: none; }

.header_out {
  background: #fff;
  position: relative;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 999;
  box-shadow: 0px 3px 3px 0px rgba(0, 0, 0, 0.1); }

.ts {
  transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1); }

.head {
  height: 66px;
  transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1); }
  .head .nav {
    float: right;
    width: 100%;
    font-size: 0;
    text-align: center; }
    .head .nav li {
      display: inline-block;
      position: relative; }
      .head .nav li::before {
        content: "";
        display: block;
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 1px;
        height: 18px;
        background: #cccccc; }
      .head .nav li:last-of-type::before {
        display: none; }
      .head .nav li > a {
        line-height: 66px;
        padding: 0 17px;
        font-size: 24px;
        color: #505050;
        display: block;
        transition: all 0.9s cubic-bezier(0.215, 0.61, 0.355, 1); }
        .head .nav li > a.on {
          font-weight: bold;
          color: #2a447b; }
      .head .nav li .sub {
        position: absolute;
        min-width: 100%;
        left: 50%;
        transform: translateX(-50%);
        visibility: hidden;
        opacity: 0;
        top: 110%;
        text-align: center;
        background: #fff;
        box-shadow: 0px 1px 1px 0.26px rgba(0, 0, 0, 0.15);
        transition: all 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
        white-space: nowrap;
        text-align: center;
		border-radius:0 0 7px 7px;
        padding: 10px 0; }
        .head .nav li .sub a {
          display: block;
          line-height: 40px;
          color: #222b66;
          font-size: 20px;
          padding: 0 10px;
          transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1); }
          .head .nav li .sub a:hover {
            background: #ededed; }

.banner {
  position: relative; }
  .banner .banner_img {
    display: block;
    width: 100%; }
  .banner .box {
    position: absolute;
    width: 1170px;
    max-width: 100%;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    padding-top: 145px; }
    .banner .box img {
      display: block;
      max-width: 100%; }
  .banner .banner_form {
    width: 100%;
	z-index:9;
    position: absolute;
    bottom: 0;
    left: 0;
    background: rgba(57, 60, 79, 0.5);
    padding-top: 35px;
    padding-bottom: 30px;
    color: #fff; }
    .banner .banner_form .tt {
      text-align: center;
      margin-bottom: 20px; }
      .banner .banner_form .tt h3 {
        font-size: 36px;
        font-weight: normal; }
      .banner .banner_form .tt p {
        font-size: 18px;
        margin-top: 5px; }
    .banner .banner_form .des {
      font-size: 20px;
      line-height: 1.6;
      text-align: center;
      margin-bottom: 32px; }
      .banner .banner_form .des span {
        font-size: 24px;
        color: #ffdd00;
        vertical-align: bottom; }
    .banner .banner_form .banner_ul {
      margin: 0 -3.5px; }
      .banner .banner_form .banner_ul li {
        width: 21%;
        float: left;
        padding: 0 3.5px; }
        .banner .banner_form .banner_ul li:last-child {
          width: 16%; }
      .banner .banner_form .banner_ul p {
        padding-left: 17px;
        font-size: 18px;
        color: #fff;
        line-height: 1;
        margin-bottom: 8px; }
      .banner .banner_form .banner_ul input,
      .banner .banner_form .banner_ul select {
        width: 100%;
        display: block;
        border: none;
        height: 35px;
        border-radius: 5px;
        background: #fff; }
      .banner .banner_form .banner_ul input[type="text"],
      .banner .banner_form .banner_ul select {
        color: #999999;
        box-shadow: inset 0px 1px 3px 0px rgba(0, 0, 0, 0.34);
        padding: 0 17px;
        background-image: -moz-linear-gradient(90deg, #eaeaea 0%, white 100%);
        background-image: -webkit-linear-gradient(90deg, #eaeaea 0%, white 100%);
        background-image: -ms-linear-gradient(90deg, #eaeaea 0%, white 100%); }
      .banner .banner_form .banner_ul input[type="submit"] {
        border-radius: 33px;
        font-size: 20px;
        cursor: pointer;
        font-weight: bold;
        color: #202020;
        background-image: -moz-linear-gradient(90deg, #ffcc00 0%, #ffea61 100%);
        background-image: -webkit-linear-gradient(90deg, #ffcc00 0%, #ffea61 100%);
        background-image: -ms-linear-gradient(90deg, #ffcc00 0%, #ffea61 100%); }
      .banner .banner_form .banner_ul select,
      .banner .banner_form .banner_ul .date_input {
        background: #fff url(../img/down.png) no-repeat right 9px center;
        cursor: default; }
        .banner .banner_form .banner_ul select.on,
        .banner .banner_form .banner_ul .date_input.on {
          color: #333; }

.home_a {
  padding-top: 75px;
  padding-bottom: 98px;
  overflow: hidden; }
  .home_a .bg {
    display: block;
    width: 100%; }
  .home_a .inner {
    margin-left: -180px;
    margin-right: -180px;
    position: relative;
    z-index: 5;
    margin-top: -26px; }
    .home_a .inner .left {
      width: 52%;
      float: left;
      position: relative;
      z-index: 5; }
      .home_a .inner .left .v_btn {
        display: block;
        position: absolute;
        max-width: 100%;
        top: 50%;
        left: 50%;
        z-index: 5;
        transform: translate(-50%, -50%);
        cursor: pointer; }
      .home_a .inner .left .v_bg {
        display: block;
        width: 100%; }
    .home_a .inner .right {
      width: 48%;
      float: left;
      position: relative;
      padding-top: 85px;
      padding-left: 75px;
      padding-bottom: 65px; }
      .home_a .inner .right .color_a {
        width: 13px;
        height: 138px;
        position: absolute;
        left: 0;
        top: 63px;
        background: #ffda2d; }
      .home_a .inner .right .color_b {
        bottom: 0;
        right: 0;
        width: 2980px;
        height: 10px;
        background: #f1f1f1;
        position: absolute; }
      .home_a .inner .right .tt {
        line-height: 1;
        font-size: 60px;
        color: #222b66;
        margin-bottom: 30px; }
      .home_a .inner .right .st {
        font-size: 24px;
        color: #020102;
        margin-bottom: 35px; }
      .home_a .inner .right .des {
        font-size: 20px;
        line-height: 1.6;
        color: #060606;
        text-align: justify; }

.home_b {
  padding-top: 110px;
  padding-bottom: 10px;
  background: url(../img/home_b_bg.png) no-repeat center/cover; }
  .home_b .inner {
    width: 1082px;
    max-width: 100%;
    margin-left: -115px;
    background: #fff;
    padding: 70px 40px 0;
    position: relative;
    top: 30px; }
  .home_b .tt {
    overflow: hidden; }
    .home_b .tt .tit {
      float: left;
      padding-left: 38px;
      border-left: 15px solid #ffdd00; }
      .home_b .tt .tit h3 {
        font-size: 76px;
        font-weight: bold;
        line-height: 1;
        color: #222b66;
        opacity: 0.2;
        margin-bottom: 20px; }
      .home_b .tt .tit p {
        line-height: 1;
        font-size: 54px;
        color: #222b66; }
    .home_b .tt .btn {
      display: block;
      float: right;
      width: 293px;
      line-height: 90px;
      border-radius: 10px;
      text-align: center;
      font-size: 32px;
      color: #fff;
      background: #808ff2; }
  .home_b .des {
    font-size: 18px;
    line-height: 1.7;
    color: #030303;
    text-align: justify;
    margin-top: 50px;
    margin-bottom: 50px; }
  .home_b img {
    display: block;
    width: 100%; }

.i_title {
  text-align: center; }
  .i_title p {
    line-height: 1;
    font-weight: bold;
    font-size: 70px;
    color: #222b66;
    opacity: 0.2;
    margin-bottom: 10px; }
  .i_title h3 {
    font-size: 60px;
    color: #222b66;
    line-height: 1; }
  .i_title span {
    display: block;
    width: 90px;
    height: 5px;
    background: #ffdd00;
    margin: 15px auto 0; }

.home_c {
  padding-top: 140px;
  position: relative; }
  .home_c::after {
    content: "";
    display: block;
    width: 100%;
    bottom: 45px;
    height: 47.5%;
    background: #f8f8f8;
    position: absolute; }
  .home_c .i_title,
  .home_c .list,
  .home_c .more {
    position: relative;
    z-index: 10; }
  .home_c .list {
    margin: 60px -11px 0;
    display: flex;
    flex-wrap: wrap; }
    .home_c .list li {
      width: 33.333333333333%;
      float: left;
      padding: 0 11px;
      display: block; }
      .home_c .list li:nth-child(2) .pic p {
        background: rgba(148, 112, 178, 0.8); }
      .home_c .list li:nth-child(3) .pic p {
        background: rgba(70, 138, 196, 0.8); }
    .home_c .list a {
      display: block;
      background: #fff;
      overflow: hidden;
      height: 100%;
      border-radius: 10px;
      box-shadow: 6.561px 7.547px 6px 0px rgba(0, 0, 0, 0.07); }
    .home_c .list .pic {
      position: relative;
      overflow: hidden; }
      .home_c .list .pic img {
        display: block;
        width: 100%; }
      .home_c .list .pic p {
        position: absolute;
        bottom: 0;
        left: -10%;
        line-height: 60px;
        padding: 0 65px;
        font-size: 30px;
        color: #fff;
        background: rgba(32, 145, 104, 0.8);
        transform: skewX(40deg); }
        .home_c .list .pic p span {
          display: block;
          transform: skewX(-40deg); }
    .home_c .list .bottom {
      padding: 30px 35px;
      font-size: 18px;
      line-height: 1.5;
      color: #000000; }
  .home_c .more {
    display: block;
    width: 293px;
    line-height: 90px;
    border-radius: 10px;
    background: #808ff2;
    text-align: center;
    color: #fff;
    font-size: 34px;
    margin: 38px auto 0; }

.home_d {
  padding-top: 115px;
  padding-bottom: 45px; }
  .home_d .list {
    margin: 65px -10px 0; }
    .home_d .list li {
      width: 20%;
      float: left;
      padding: 0 10px; }
    .home_d .list img {
      display: block;
      margin: 0 auto;
      max-width: 100%; }
    .home_d .list p {
      text-align: center;
      font-size: 18px;
      color: #333333;
      margin-top: 40px; }
      .home_d .list p em {
        font-size: 22px; }
    .home_d .list .c1 {
      color: #306a86; }
    .home_d .list .c2 {
      color: #da7e11; }
    .home_d .list .c3 {
      color: #5f478b; }
    .home_d .list .c4 {
      color: #1d7e75; }
    .home_d .list .c5 {
      color: #7a5b18; }

.home_e {
  padding: 36px 0;
  background: #f8f8f8; }
  .home_e img {
    display: block;
    margin: 0 auto;
    max-width: 100%; }
  .home_e p {
    text-align: center;
    margin-top: 50px;
    font-size: 20px;
    color: #333333; }

.home_f {
  padding-top: 115px;
  overflow: hidden;
  padding-bottom: 70px; }
  .home_f .title {
    position: relative;
    padding-bottom: 35px;
    margin-bottom: 70px; }
    .home_f .title p {
      float: right;
      font-size: 65px;
      line-height: 1;
      font-weight: bold;
      color: #222b66;
      opacity: 0.2; }
    .home_f .title h3 {
      float: right;
      font-size: 58px;
      color: #222b66;
      margin-top: 58px;
      margin-right: 20px; }
    .home_f .title span {
      position: absolute;
      display: block;
      right: 10%;
      height: 6px;
      width: 2000px;
      background: #ffdd00;
      bottom: 0; }
      .home_f .title span img {
        display: block;
        float: right;
        height: 100%; }
  .home_f .bottom {
    overflow: hidden;
    position: relative; }
    .home_f .bottom::after {
      content: "";
      display: block;
      width: 92%;
      height: 66%;
      background: #f8f8f8;
      right: 0;
      top: 50%;
      transform: translateY(-50%);
      position: absolute; }
    .home_f .bottom ul {
      position: relative;
      z-index: 5; }
      .home_f .bottom ul li {
        width: 50%;
        float: left;
        padding: 0 40px;
        margin-bottom: 50px; }
      .home_f .bottom ul .inner {
        padding-top: 40px;
        padding-bottom: 60px;
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
        box-shadow: 6.561px 7.547px 6px 0px rgba(0, 0, 0, 0.07); }
      .home_f .bottom ul .txt {
        float: right;
        width: 257px;
        max-width: 100%;
        box-shadow: 0.837px 15.978px 38px 0px rgba(114, 68, 2, 0.09);
        position: relative;
        right: -40px; }
        .home_f .bottom ul .txt a {
          display: block;
          width: 99px;
          height: 99px;
          border-radius: 50%;
          background: rgba(255, 255, 255, 0.5);
          padding: 10px;
          bottom: -34px;
          left: 50%;
          margin-left: -50px;
          left: 50%;
          position: absolute; }
          .home_f .bottom ul .txt a em {
            width: 100%;
            height: 100%;
            display: block;
            border-radius: 50%;
            background: #808ff2;
            text-align: center;
            font-size: 14px;
            color: #fff;
            line-height: 79px; }
        .home_f .bottom ul .txt h3 {
          background: url(../img/title_a.png) no-repeat left top/100% 100%;
          padding-top: 40px;
          overflow: hidden;
          text-overflow: ellipsis;
          white-space: nowrap;
          padding-right: 10px;
          padding-bottom: 13px;
          font-size: 23px;
          line-height: 1;
          color: #222b66;
          padding-left: 26px; }
        .home_f .bottom ul .txt .ftx {
          background: rgba(255, 255, 255, 0.96);
          padding: 5px 20px 45px; }
          .home_f .bottom ul .txt .ftx p {
            font-size: 18px;
            line-height: 30px;
            height: 180px;
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 6;
            overflow: hidden;
            text-align: justify; }

.home_g {
  background: url(../img/home_g_bg.png) no-repeat center/cover;
  padding-top: 120px;
  padding-bottom: 96px; }
  .home_g img {
    display: block;
    float: left;
    max-width: 50%; }
  .home_g .con {
    float: right;
    max-width: 48%; }
    .home_g .con h3 {
      color: #fff;
      font-size: 52px;
      line-height: 1;
      margin-bottom: 20px; }
    .home_g .con a {
      display: block;
      width: 293px;
      line-height: 90px;
      border-radius: 10px;
      text-align: center;
      font-size: 34px;
      color: #fff;
      margin-top: 78px;
      background: #808ff2; }

.home_h {
  padding-top: 115px;
  padding-bottom: 95px; }
  .home_h .inner {
    position: relative;
    margin-top: 60px; }
  .home_h .list .left {
    display: block;
    float: left;
    width: 49%;
    overflow: hidden;
    border-radius: 10px;
    background: #fff;
    border: 1px solid #e1e1e4;
    box-shadow: 6.561px 7.547px 6px 0px rgba(0, 0, 0, 0.07); }
    .home_h .list .left .pic {
      width: 100%;
      height: 230px;
      overflow: hidden; }
      .home_h .list .left .pic img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: all 0.3s; }
    .home_h .list .left .flt {
      padding: 0 40px; }
      .home_h .list .left .flt h3 {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        font-size: 30px;
        font-weight: bold;
        line-height: 48px;
        padding: 10px 0 0;
        margin-bottom: 10px;
        color: #222b66;
        transition: all 0.3s; }
      .home_h .list .left .flt .b {
        overflow: hidden;
        font-size: 19px;
        line-height: 19px;
        padding-top: 20px;
        padding-bottom: 20px;
        color: #4e87b3;
        border-top: 1px solid #efeff2; }
        .home_h .list .left .flt .b span {
          display: block;
          float: left; }
          .home_h .list .left .flt .b span:last-child {
            float: right; }
    .home_h .list .left:hover img {
      transform: scale(1.06); }
    .home_h .list .left:hover .flt h3 {
      color: #8989ff; }
  .home_h .list .right {
    float: right;
    width: 49%; }
    .home_h .list .right li {
      margin-bottom: 10px; }
    .home_h .list .right a {
      display: block;
      border-radius: 10px;
      overflow: hidden;
      background: #fff;
      border: 1px solid #e1e1e4;
      box-shadow: 6.561px 7.547px 6px 0px rgba(0, 0, 0, 0.07);
      padding: 33px 24px; }
      .home_h .list .right a:hover .txt h3 {
        color: #8989ff; }
    .home_h .list .right .pic {
      float: left;
      width: 25.5%;
      height: 131px; }
      .home_h .list .right .pic img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover; }
    .home_h .list .right .txt {
      float: right;
      width: 70%; }
      .home_h .list .right .txt h3 {
        font-size: 24px;
        line-height: 38px;
        font-weight: bold;
        color: #222b66;
        transition: all 0.3s;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        padding-bottom: 7px;
        border-bottom: 1px solid #efeff2; }
      .home_h .list .right .txt .b {
        overflow: hidden;
        font-size: 16px;
        line-height: 16px;
        padding-top: 23px;
        color: #4e87b3; }
        .home_h .list .right .txt .b span {
          display: block;
          float: left; }
          .home_h .list .right .txt .b span:last-child {
            float: right; }

footer {
  background: #393c4f;
  padding-top: 70px;
  border-top: 4px solid #ffdd00; }
  footer .inner {
    max-width: 100%;
    margin: 0 auto;
    width: 1000px;
    overflow: hidden;
    padding-bottom: 55px; }
    footer .inner li {
      float: left;
      width: 35%; }
      footer .inner li:last-child {
        width: 30%; }
      footer .inner li .tt {
        color: #fff;
        margin-bottom: 30px; }
        footer .inner li .tt p {
          font-size: 29px;
          line-height: 1;
          margin-bottom: 10px; }
        footer .inner li .tt img {
          display: block;
          position: relative;
          left: 6px; }
      footer .inner li .sbox {
        font-size: 20px;
        line-height: 2; }
        footer .inner li .sbox span {
          display: block;
          color: #e3e7ff;
          padding-left: 33px;
          background-repeat: no-repeat;
          background-position: left 9px; }
      footer .inner li .n_box a {
        display: block;
        font-size: 20px;
        line-height: 2;
        color: #e3e7ff;
        padding-left: 18px;
        position: relative; }
        footer .inner li .n_box a::after {
          content: "";
          display: block;
          width: 7px;
          height: 7px;
          border-radius: 50%;
          background: #9eaaf9;
          position: absolute;
          left: 4px;
          top: 50%;
          transform: translateY(-50%); }
        footer .inner li .n_box a:hover {
          color: #fff; }
      footer .inner li .bbox a {
        padding-left: 36px;
        background-size: 26px auto;
        background-repeat: no-repeat;
        background-position: left center; }
        footer .inner li .bbox a::after {
          display: none; }
  footer .copyrights {
    text-align: center;
    font-size: 20px;
    color: #a9adcc;
    background: #4c4f65;
    padding: 30px 0; }

@media (min-width: 1031px) {
  .nav li:hover > a {
    color: #2a447b; }
  .nav li:hover .sub {
    top: 100%;
    opacity: 1;
    visibility: visible; }
  .header_out.on {
    box-shadow: 0.174px 0.985px 13.58px 0.42px rgba(0, 0, 0, 0.1); }
    .header_out.on .head {
      height: 66px; }
      .header_out.on .head .nav li > a {
        line-height: 66px; }
  .m_nav {
    display: none !important; } }

@media (max-width: 1550px) {
  .home_a .inner {
    margin-right: 0;
    margin-left: 0; }
  .home_a .inner .right {
    padding-top: 0; } }

@media (max-width: 1390px) {
  .home_b .inner {
    margin-left: 0; } }

@media (max-width: 1230px) {
  .main {
    width: 992px; }
  .head .nav li > a {
    padding: 0 16px;
	font-size:20px;
	}
  .banner .box img {
    width: 500px; }
  .banner .banner_form {
    position: static; }
  .banner .banner_form .des {
    font-size: 16px; }
  .home_a .inner .right .tt {
    font-size: 50px;
    margin-bottom: 20px; }
  .home_a .inner .right {
    padding-left: 45px; }
  .home_a .inner .right .st {
    font-size: 20px;
    margin-bottom: 20px; }
  .home_a .inner .right .des {
    font-size: 17px; }
  .home_b {
    padding-top: 60px; }
  .home_b .tt .tit h3 {
    font-size: 50px; }
  .home_b .tt .tit p {
    font-size: 45px; }
  .home_b .tt .btn {
    width: 250px;
    line-height: 64px;
    font-size: 25px; }
  .home_c {
    padding-top: 110px; }
  .i_title p {
    font-size: 55px; }
  .i_title h3 {
    font-size: 40px; } }

@media (max-width: 1030px) {
  .head .nav {
    display: none; }
  .main {
    width: 768px; }
  .header_out {
    box-shadow: 0.174px 0.985px 13.58px 0.42px rgba(0, 0, 0, 0.1); }
    .header_out .head {
      height: 70px; }
      .header_out .head .nav li > a {
        line-height: 1.6; }
  html {
    position: relative;
    transition: all 0.3s;
    left: 0; }
    html.slide_nav {
      left: 450px; }
  .header_out {
    transition: all 0.3s;
    left: 0; }
    .header_out.slide_nav {
      left: 450px; }
  .head .nav {
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    display: block;
    width: 450px;
    position: fixed;
    z-index: 999;
    top: 0;
    overflow: hidden;
    z-index: 50;
    background: #2a447b;
    margin-left: 0;
    height: 100%;
    padding-top: 60px;
    padding-right: 25px;
    padding-left: 25px;
    left: -450px;
    transition: all 0.3s; }
    .head .nav.on {
      left: 0; }
    .head .nav li {
      display: block;
      float: none;
      border-bottom: 0.6px solid rgba(255, 255, 255, 0.6);
      padding-right: 55px; }
      .head .nav li > a {
        line-height: 1;
        padding: 14px 0;
        font-size: 13px; }
      .head .nav li.has_sub::after {
        content: "";
        display: block;
        position: absolute;
        font-family: Arial;
        width: 40px;
        height: 100%;
        font-weight: lighter;
        font-size: 18px;
        color: #fff;
        text-align: center;
        line-height: 32px;
        right: 0;
        top: 0;
        background: url(../img/more.png) no-repeat center/20px 20px; }
  .header_out .head .nav li > a {
    line-height: 2;
    color: #fff; }
  .nav_btn {
    display: block;
    width: 26px;
    height: 18px;
    position: absolute;
    left: 15px;
    top: 50%;
    margin-top: -9px;
    z-index: 999; }
    .nav_btn span {
      display: block;
      transition: all 0.3s;
      height: 1px;
      width: 100%;
      position: absolute;
      left: 0;
      background: #666;
      transition: all 0.3s; }
      .nav_btn span:nth-of-type(1) {
        top: 0; }
      .nav_btn span:nth-of-type(2) {
        top: 50%;
        margin-top: -0.5px; }
      .nav_btn span:nth-of-type(3) {
        bottom: 0; }
    .nav_btn.active span {
      background: #333; }
      .nav_btn.active span:nth-of-type(1) {
        top: 50%;
        transform: rotate(45deg); }
      .nav_btn.active span:nth-of-type(2) {
        opacity: 0; }
      .nav_btn.active span:nth-of-type(3) {
        top: 50%;
        transform: rotate(-45deg); }
  .m_nav {
    display: block;
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 50;
    top: 0;
    left: 100%;
    background: #2a447b;
    transition: all 0.3s;
    padding: 150px 40px 0; }
    .m_nav .close {
      display: block;
      width: 30px;
      height: 30px;
      top: 80px;
      left: 50%;
      margin-left: -15px;
      position: absolute;
      background: url(../img/close.png) no-repeat center/cover; }
    .m_nav .con > a {
      display: block;
      text-align: center;
      color: #fff;
      font-size: 18px;
      margin-bottom: 25px; }
    .m_nav .sub a {
      display: block;
      text-align: center;
      margin-bottom: 15px;
      color: #fff;
      font-size: 14px; }
    .m_nav.on {
      left: 0; }
  .header_out .head_1 {
    height: 0; }
  .header_out {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0; }
  body {
    padding-top: 85px; }
  .home_c .list .pic p {
    font-size: 18px;
    padding: 0 40px; }
  .home_c .list .bottom {
    padding: 15px; }
  .home_c .more {
    line-height: 46px;
    width: 160px;
    font-size: 20px; }
  .home_c::after {
    bottom: 23px; }
  .home_d {
    padding-top: 80px; }
  .home_d .list p {
    font-size: 16px; }
  .home_f .title p {
    font-size: 50px; }
  .home_f .title h3 {
    font-size: 43px;
    margin-top: 45px; }
  .home_g img {
    width: 300px; }
  .home_g .con h3 {
    font-size: 30px; }
  .home_g .con a {
    margin-top: 30px;
    width: 200px;
    line-height: 46px;
    font-size: 20px; } }

@media (max-width: 800px) {
  .header_out.slide_nav {
    left: 300px; }
  html.slide_nav {
    left: 300px; }
  .head .nav {
    width: 300px; }
  .header_out .head .nav li > a {
    line-height: 1.6; }
  .head .nav {
    padding-right: 0;
    padding-left: 0; }
    .head .nav li {
      padding-left: 26px; }
  .header_out .head {
    height: 50px; }
  body {
    padding-top: 50px; }
  .header_out .head_1 {
    height: 0; }
  .home_toper .search_form {
    display: none; }
  .home_toper {
    height: 50px; }
  .home_toper .logo img {
    width: 200px; }
  .home_toper .logo {
    margin-top: 10px;
    margin-left: 60px; }
  .banner .box {
    padding-top: 30px; }
    .banner .box img {
      width: 245px; }
  .banner .banner_form .tt h3 {
    font-size: 18px; }
  .banner .banner_form .tt p {
    font-size: 14px; }
  .banner .banner_form .des {
    font-size: 14px; }
  .banner .banner_form .des span {
    font-size: 15px; }
  .banner .banner_form .banner_ul li {
    width: 100%;
    margin-bottom: 10px; }
  .banner .banner_form .banner_ul li:last-child {
    width: 100%; }
  .banner .banner_form .banner_ul p {
    font-size: 16px;
    padding-left: 0; }
  .banner .banner_form .banner_ul input[type="text"], .banner .banner_form .banner_ul select {
    font-size: 15px; }
  .banner .banner_form .banner_ul input[type="submit"] {
    font-size: 16px; }
  .home_a .inner .left {
    width: 100%; }
  .home_a .inner .left .v_btn {
    width: 20%; }
  .home_a .inner .right {
    width: 100%;
    padding-left: 0;
    margin-top: 24px; }
  .home_a .inner .right .color_a {
    display: none; }
  .home_a .inner .right .tt {
    font-size: 20px; }
  .home_a .inner .right .st {
    font-size: 18px;
    margin-bottom: 10px; }
  .home_a .inner .right .des {
    font-size: 15px; }
  .home_a {
    padding-bottom: 10px; }
  .home_b .inner {
    padding: 15px; }
  .home_b .tt .tit {
    padding-left: 21px;
    border-width: 2px;
    width: 100%; }
  .home_b .tt .tit h3 {
    font-size: 30px;
    margin-bottom: 5px; }
  .home_b .tt .tit p {
    font-size: 35px; }
  .home_b .tt .btn {
    float: left;
    width: 170px;
    line-height: 44px;
    font-size: 18px;
    margin-top: 15px; }
  .home_b .des {
    font-size: 15px;
    margin-top: 15px;
    margin-bottom: 20px; }
  .i_title p {
    font-size: 35px; }
  .i_title h3 {
    font-size: 24px; }
  .i_title span {
    height: 3px; }
  .home_c {
    padding-top: 40px; }
  .home_c .list li {
    width: 100%; }
  .home_d .list li {
    width: 100%;
    margin-bottom: 25px; }
  .home_f .title p {
    width: 100%;
    font-size: 28px; }
    .home_f .title p br {
      display: none; }
  .home_f .title h3 {
    width: 100%;
    padding-left: 25px; }
  .home_f {
    padding-top: 30px; }
  .home_f .title h3 {
    margin-top: 20px;
    font-size: 26px; }
  .home_f .bottom ul li {
    width: 100%;
    padding: 0; }
  .home_f .bottom ul .txt {
    right: 10px; }
  .home_g .con {
    width: 100%;
    max-width: 100%;
    margin-top: 20px; }
  .home_h .list .left {
    width: 100%; }
  .home_h .list .left .pic {
    height: auto; }
  .home_h .list .left .flt {
    padding: 0 15px; }
  .home_h .list .left .flt h3 {
    font-size: 20px;
    line-height: 1.5;
    padding-top: 10px;
    margin-bottom: 15px; }
  .home_h .list .left .flt .b {
    font-size: 16px;
    padding-top: 10px;
    padding-bottom: 10px; }
  .home_h .list .right {
    width: 100%;
    margin-top: 24px; }
  .home_h .list .right a {
    padding: 15px; }
  .home_h .list .right .txt h3 {
    font-size: 16px;
    line-height: 1.5; }
  .home_h .list .right .txt .b {
    padding-top: 10px;
    font-size: 14px; }
  .home_h .list .right .pic {
    height: 85px; }
  .home_h {
    padding-bottom: 40px; }
  footer .inner li {
    width: 100%;
    margin-bottom: 24px; }
  footer {
    padding-top: 40px; }
  footer .inner li .tt p {
    font-size: 24px; }
  footer .inner li .tt {
    margin-bottom: 16px; }
  footer .inner li .n_box a {
    font-size: 14px;
    line-height: 2; }
  footer .inner li .n_box a::after {
    width: 4px;
    height: 4px; }
  footer .inner li .bbox a {
    background-size: 16px auto;
    padding-left: 24px; }
  footer .inner li:last-child {
    width: 100%; }
  footer .inner li .sbox span {
    font-size: 16px; }
  footer .inner li .sbox span {
    background-position: left 5px; }
  footer .copyrights {
    font-size: 12px; } }