@media (min-width: 768px) {
  .cpys_flexBox {
    width: 750px; } }

@media (min-width: 992px) {
  .cpys_flexBox {
    width: 970px; } }

@media (min-width: 1200px) {
  .cpys_flexBox {
    width: 1170px; } }

.cpys_flexBox {
  margin-right: auto;
  margin-left: auto; }

.banner-box {
    position: relative;
    height: 648px; }
.banner-box .imgbox {
    height: 100%; }
.banner-box .imgbox img {
    height: 100%;
    width: 100%; }
.banner-box .banner-img {
    padding: 0 15px 0 30px; }
.banner-box .bannerc-img {
    position: absolute;
    bottom: 0;
    height: 160px;
    width: 100%; }
.banner-box .box {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex; }
.banner-box .box .boxs {
    flex: 1;
    height: 100%; }
.banner-box .box .boxs img {
    display: block;
    height: 100%;
    width: 100%;
    display: block; }

h3 {
  background: url("../images/zhuangshitiao.png") no-repeat 0 center;
  background-size: contain;
  font-size: 30px;
  font-weight: 700; }

nav {
  width: 100%;
  height: 73px;
  margin-top: 72px;
  background: transparent url("../images/bunch/nav_bg.png") repeat-x; }
  nav .container {
    margin: 0 auto;
    height: 73px;
    line-height: 73px;
    padding: 0 70px;
    text-align: center;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex; }
    nav .container > div {
      height: 62px;
      flex: 1;
      font-size: 16px; }
      nav .container > div > a {
        display: block;
        text-decoration: none;
        cursor: pointer;
        color: #181818; }
      nav .container > div > a:hover {
        color: #1872d0; }
    nav .container > div.CDN {
      position: relative; }
      nav .container > div.CDN > a {
        color: #1872d0; }
    nav .container > div.CDN:after {
      content: '';
      position: absolute;
      height: 4px;
      width: 32px;
      border-radius: 2px;
      bottom: 2px;
      left: calc(50% - 16px);
      background-image: url("../images/bunch/nav_xzk.png");
      background-size: cover; }
    nav .container .toggle_box {
      display: none;
      width: 186px;
      height: 288px;
      position: absolute;
      left: 10px;
      top: 72px;
      background: #fff;
      text-align: left;
      z-index: 299; }
      nav .container .toggle_box a {
        display: block;
        height: 48px;
        line-height: 48px;
        padding: 0 20px;
        color: #666;
        text-decoration: none;
        font-size: 14px;
        cursor: pointer; }
      nav .container .toggle_box a.active {
        color: #000;
        background: #f2f6f9;
        position: relative; }
      nav .container .toggle_box a.active:after {
        content: '';
        position: absolute;
        height: 12px;
        width: 12px;
        border-radius: 100%;
        background: #1872d0;
        top: calc(50% - 6px);
        right: 20px; }

section .banner-box {
  height: 100%;
  position: relative; }
  section .banner-box .banner_text {
    height: 98px;
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 310;
    background: transparent url("../images/bunch/banner_bgbottom.png") repeat-x; }
    section .banner-box .banner_text p {
      height: 24px;
      line-height: 24px;
      font-size: 24px;
      color: #fff;
      text-align: center;
      margin-top: 15px;
      margin-bottom: 0; }
    section .banner-box .banner_text p:nth-child(2) {
      margin-top: 20px; }

section .spsyq {
  background: transparent url("../images/stream/huojian.png") center 10px no-repeat; }
  section .spsyq h3 {
    height: 30px;
      line-height: 30px;
    margin-top: 48px;
    margin-bottom: 58px; }
  section .spsyq .row h4.h_title {
    text-align: center;
    margin-top: 20px;
    margin-bottom: 34px;
    font-size: 24px;
    color: #000; }
  section .spsyq .row div[class*='col-'] {
    min-height: 245px;
    padding-top: 10px; }
    section .spsyq .row div[class*='col-'] h4 {
      font-size: 18px;
      color: #191919;
      font-weight: 500;
      margin-bottom: 10px; }
    section .spsyq .row div[class*='col-'] p {
      font-size: 14px;
      line-height: 150%;
      color: #666; }
  section .spsyq h3.sdk_title {
    margin-bottom: 48px;
    margin-top: 28px; }

section .sdk {
  height: 840px;
  width: 100%;
  background: transparent url("../images/bunch/jjfabg.png") left top no-repeat;
  background-size: 100% 100%; }
  section .sdk .row {
    height: 280px;
    padding: 30px 0;
    position: relative;
    background-color: rgba(249, 249, 249, 0.6);
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-wrap: nowrap;
    -moz-flex-wrap: nowrap;
    -ms-flex-wrap: nowrap;
    -o-flex-wrap: nowrap;
    flex-wrap: nowrap; }
    section .sdk .row h4 {
      color: #2f80d5;
      font-size: 24px;
      margin-bottom: 0; }
    section .sdk .row ul li {
      height: 48px;
      line-height: 48px;
      font-size: 14px;
      color: #6f6f6f;
      list-style-type: disc; }
    section .sdk .row .left {
      -webkit-box-flex: 3;
      /* OLD - ios 6-, Safari 3.1-6 */
      -webkit-flex: 3;
      /* Chrome */
      -moz-box-flex: 3;
      /* Firefox 19- */
      -ms-flex: 3;
      /* IE 10 */
      flex: 3; }
    section .sdk .row .center {
      -webkit-box-flex: 4;
      /* OLD - ios 6-, Safari 3.1-6 */
      -webkit-flex: 4;
      /* Chrome */
      -moz-box-flex: 4;
      /* Firefox 19- */
      -ms-flex: 4;
      /* IE 10 */
      flex: 4;
      padding: 10px 0; }
    section .sdk .row .right {
      -webkit-box-flex: 4;
      /* OLD - ios 6-, Safari 3.1-6 */
      -webkit-flex: 4;
      /* Chrome */
      -moz-box-flex: 4;
      /* Firefox 19- */
      -ms-flex: 4;
      /* IE 10 */
      flex: 4; }
    section .sdk .row .leftBox {
      width: 160px;
      margin-left: 30px; }
    section .sdk .row .more {
      width: 104px;
      height: 32px;
      position: absolute;
      right: 28px;
      bottom: 56px;
      line-height: 32px;
      text-align: center;
      border: 1px solid #1872d0;
      border-radius: 16px;
      font-size: 14px;
      color: #191919;
      cursor: pointer; }
  section .sdk .row.active {
    background-color: #fff;
    box-shadow: 0px 0px 10px 2px #ccc;
}
    section .sdk .row.active ul li {
      color: #191919; }

@media (max-width: 768px) {
    section .spsyq .row h4.h_title {
        font-size: 14px;
    }
    h3 {
        font-size: 16px;
        font-weight: normal;
    }
    .spsyq img {
        width: 60px;
        height: 60px;
    }
    section .spsyq .row div[class*='col-'] h4 {
        font-size: 14px;
        font-weight: normal;
        margin-bottom: 8px;
    }
    section .spsyq .row div[class*='col-'] p {
        line-height: 150%;
        font-size: 12px;
    }
    section .spsyq .row div[class*='col-'] {
        min-height: 160px;
        padding-top: 10px;
    }
    section .spsyq h3.sdk_title {
        margin-bottom: 18px;
        margin-top: 8px;
    }
    section .sdk {
        height: 100%;
    }
    .sdk img {
        width: 80px;
        height: 80px;
    }
    section .sdk .row .left {
        -webkit-box-flex: 1;
        -webkit-flex: 1;
        -moz-box-flex: 1;
        -ms-flex: 1;
        flex: 1;
    }
    section .sdk .row .leftBox {
        width: 100px;
        margin-left: 10px;
        text-align: center;
    }
    section .sdk .row {
        height: 250px;
        padding: 10px 0;
    }
    section .sdk .row h4 {
        font-size: 14px;
    }
    section .sdk .row ul li {
        height: 28px;
        line-height: 28px;
        font-size: 12px;
        color: #6f6f6f;
        list-style-type: none;
    }
    section .sdk .row .more {
        width: 80px;
        height: 28px;
        position: absolute;
        right: 28px;
        bottom: 36px;
        line-height: 28px;
        border-radius: 16px;
        font-size: 12px;
    }
    .boxs-num .type {
        margin-top: 40px; }
    .logo {
        margin-left: 0;
        width: 100%;
        display: flex;
        margin-top: 12px; }
    .mart-dt .jfdt_detail > div {
        width: 100%;
        left: 0; }
    .mart-dt .jfdt_detail > div b {
        left: 80px; }
    .regiser {
        width: 64px;
        margin-right: 0;
        font-size: 12px;
    }
    .login {
        width: 64px;
        margin-right: 18px;
        font-size: 12px;
    }
    .logo img {
        width: 90%;
        height: auto; }
    .logobox .phone {
        display: none; }
    .mart-dt .jfdt {
        height: 295px;
        background-size: 100% 100%; }
    .detail-hot {
        border: none; }
    .bg {
        margin-top: 40px;
        height: 190px; }
    .tab-hot {
        margin: 0;
        width: 100%; }
    .tab-item {
        padding: 10px 0;
        width: 50%;
        text-align: center; }
    .tab-hot .active:after {
        left: 27%; }
    .all-real {
        height: auto;
        padding-bottom: 12px; }
    .mart4 {
        margin-top: 40px;
        height: 172px;
        padding-left: 15px;
        padding-right: 15px; }
    .mart-6 h3 {
        margin: 0;
        height: auto;
        line-height: 33px;
        padding: 30px 0;
        background: #fff; }
    .mart-6 .container .row > [class*='col-'] {
        height: 400px;
        padding: 30px 20px 30px; }
    .mart-6 .container .row > .active {
        box-shadow: 0 0 10px 1px #bec2cf; }
    .mart-dt .jfdt_detail img {
        width: 100%;
        display: block; }
    nav {
        height: 50px;
        margin-top: 72px;
    }
    nav .container {
        margin: 0 auto;
        height: 50px;
        line-height: 50px;
        padding: 0 10px;
    }
    nav .container a {
        height: 43px;
        flex: 1;
        font-size: 14px;
    }
    nav .container > div {
        height: 42px;
        flex: 1;
        font-size: 16px; }
    nav .container .toggle_box {
        width: 120px;
        height: 210px;
        left: 0;
        top: 50px;
    }
    nav .container .toggle_box a {
        height: 35px;
        line-height: 35px;
        font-size: 12px;
    }
    section .spsyq h3 {
        height: 30px;
        margin: 18px 0;
    }
    section .spsyq .row h4.h_title {
        margin-top: 0;
        margin-bottom: 0;
    }
}