@media screen and (min-width: 320px) and (max-width: 767px) {
  .warp {
    width: 100%;
  }
  /*banner-----------------------------------------------------*/
  .banner {
    width: 100%;
    height: 175px;
    background: #000000 url("../img/zb-zpd-mbanner.png") no-repeat center;
    background-size: cover;
    text-align: center;
    padding-top: 60px;
    position: fixed;
    top: 0;
    z-index: -1;
  }
  .banner .b-title {
    font-size: 4rem;
  }
  .banner .b-stitle {
    font-size: 1rem;
  }
  .banner .btxt {
    font-size: 1.4rem;
    padding-top: 20px;
  }
  /*url-btns-----------------------------------------------------*/
  .url-btns {
    width: 100%;
    padding: 40px 0 50px 0;
    margin-top: 175px;
    background: #fff;
  }
  .url-btns .ub-content {
    display: table;
    margin: 0 auto;
  }
  .url-btns .ub-content .urc-list {
    overflow: hidden;
  }
  .url-btns .ub-content .urc-list .urcl-item {
    width: 80px;
    height: 30px;
    float: left;
    margin-right: 20px;
    text-align: center;
    line-height: 30px;
    border-radius: 3px;
    position: relative;
    overflow: hidden;
  }
  .url-btns .ub-content .urc-list .urcl-item .zpd-url {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    position: absolute;
    top: 0;
    left: 0;
    font-size: 1.2rem;
  }
  .url-btns .ub-content .urc-list .urcl-item .zpd-url:hover {
    background: rgba(37, 157, 246, 0.9);
    color: #fff;
  }
  .url-btns .ub-content .urc-list .urcl-item1 {
    background: url("../img/zb-zpd-btn1.png") no-repeat center;
    background-size: 100%;
  }
  .url-btns .ub-content .urc-list .urcl-item2 {
    background: url("../img/zb-zpd-btn2.png") no-repeat center;
    background-size: 100%;
  }
  .url-btns .ub-content .urc-list .urcl-item3 {
    background: url("../img/zb-zpd-btn3.png") no-repeat center;
    margin-right: 0;
    background-size: 100%;
  }
  /*zpd-icons-----------------------------------------------------*/
  .zpd-icons {
    width: 100%;
    text-align: center;
    background: #fff;
    padding: 0 0 50px 0;
  }
  .zpd-icons .zi-content {
    width: 100%;
    padding: 0 20px;
  }
  .zpd-icons .zi-content .icon-outer {
    width: 100%;
    padding-top: 40px;
    display: block;
  }
  .zpd-icons .zi-content .icon-outer img {
    width: 100%;
  }
  /*server-time-----------------------------------------------------*/
  .server-time {
    width: 100%;
    height: 500px;
    background: #000000 url("../img/zb-zpd-mbanner2.png") no-repeat center;
    background-size: cover;
    padding-top: 50px;
    text-align: center;
  }
  .server-time .st-content {
    width: 100%;
    padding: 0 20px;
  }
  .server-time .st-content .stc-list {
    width: 100%;
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    margin-top: 40px;
  }
  .server-time .st-content .stc-list .stcl-item {
    width: 100%;
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  }
  .server-time .st-content .stc-list .stcl-item .stcli-title {
    font-size: 3rem;
    padding-bottom: 15px;
  }
  .server-time .st-content .stc-list .stcl-item .stcli-txt1 {
    font-size: 1.4rem;
    padding-bottom: 10px;
  }
  .server-time .st-content .stc-list .stcl-item .stcli-txt2 {
    font-size: 1.6rem;
  }
  /*product-----------------------------------------------------*/
  .product {
    width: 100%;
    padding: 40px 0 20px;
    background: #fff;
  }
  .product .p-content {
    width: 100%;
    padding: 0 20px;
  }
  .product .p-content .pctitle {
    text-align: center;
  }
  .product .p-content .pc-list {
    padding-top: 35px;
  }
  .product .p-content .pc-list .pcl-item {
    padding-bottom: 30px;
    line-height: 30px;
  }
  /*took-requirements-----------------------------------------------------*/
  .took-requirements {
    width: 100%;
    height: 500px;
    background: #000000 url("../img/zb-zpd-mbanner3.png") no-repeat center;
    background-size: cover;
    text-align: center;
  }
  .took-requirements .tr-content {
    width: 100%;
  }
  .took-requirements .tr-content .tr-title {
    padding-top: 50px;
  }
  .took-requirements .tr-content .tr-list {
    width: 100%;
    display: table;
    margin: 0 auto;
    overflow: hidden;
    padding-top: 30px;
  }
  .took-requirements .tr-content .tr-list .trl-item {
    width: 50%;
    height: 198px;
    float: left;
    padding: 0 7% 60px;
  }
  .took-requirements .tr-content .tr-list .trl-item .trli-title {
    padding-bottom: 15px;
    font-size: 2rem;
  }
  .took-requirements .tr-content .tr-list .trl-item .trli-txt {
    font-size: 1.4rem;
  }
  .contact {
    font-size: 1.6rem;
    padding: 30px 0 50px 0;
    text-align: center;
  }
  .contact .c-mail {
    color: #3da0e0;
  }
  .contact .c-mail:hover {
    text-decoration: underline;
  }
  .contact .c-item {
    display: block;
    padding-top: 15px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1199px) {
  .warp {
    width: 100%;
  }
  /*banner-----------------------------------------------------*/
  .banner {
    width: 100%;
    height: 480px;
    background: #000000 url("../img/zb-zpd-banner.jpg") no-repeat center fixed;
    background-size: cover;
    text-align: center;
    padding-top: 240px;
  }
  .banner .b-title {
    font-size: 7.2rem;
  }
  .banner .btxt {
    padding-top: 20px;
  }
  /*url-btns-----------------------------------------------------*/
  .url-btns {
    width: 100%;
    padding: 40px 0 0 0;
  }
  .url-btns .ub-content {
    display: table;
    margin: 0 auto;
  }
  .url-btns .ub-content .urc-list {
    overflow: hidden;
  }
  .url-btns .ub-content .urc-list .urcl-item {
    width: 192px;
    height: 80px;
    float: left;
    margin-right: 30px;
    text-align: center;
    line-height: 80px;
    border-radius: 3px;
    position: relative;
    overflow: hidden;
  }
  .url-btns .ub-content .urc-list .urcl-item .zpd-url {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    position: absolute;
    top: 0;
    left: 0;
    font-size: 1.6rem;
  }
  .url-btns .ub-content .urc-list .urcl-item .zpd-url:hover {
    background: rgba(37, 157, 246, 0.9);
    color: #fff;
  }
  .url-btns .ub-content .urc-list .urcl-item1 {
    background: url("../img/zb-zpd-btn1.png") no-repeat center;
    background-size: 100%;
  }
  .url-btns .ub-content .urc-list .urcl-item2 {
    background: url("../img/zb-zpd-btn2.png") no-repeat center;
    background-size: 100%;
  }
  .url-btns .ub-content .urc-list .urcl-item3 {
    background: url("../img/zb-zpd-btn3.png") no-repeat center;
    margin-right: 0;
    background-size: 100%;
  }
  /*zpd-icons-----------------------------------------------------*/
  .zpd-icons {
    width: 100%;
    padding-top: 80px;
    text-align: center;
  }
  .zpd-icons .zi-content {
    width: 100%;
    padding: 0 20px;
  }
  .zpd-icons .zi-content .icon-outer {
    width: 100%;
    padding-top: 65px;
    display: block;
  }
  .zpd-icons .zi-content .icon-outer img {
    width: 100%;
  }
  /*server-time-----------------------------------------------------*/
  .server-time {
    width: 100%;
    height: 500px;
    background: #000000 url("../img/zb-zpd-banner2.jpg") no-repeat center;
    background-size: cover;
    padding-top: 90px;
    margin-top: 80px;
    text-align: center;
  }
  .server-time .st-content {
    width: 100%;
    padding: 0 20px;
  }
  .server-time .st-content .stc-title {
    padding-bottom: 80px;
  }
  .server-time .st-content .stc-list {
    width: 100%;
    display: table;
    margin: 0 auto;
  }
  .server-time .st-content .stc-list .stcl-item {
    width: 50%;
    float: left;
  }
  .server-time .st-content .stc-list .stcl-item .stcli-title {
    font-size: 3.6rem;
    padding-bottom: 20px;
  }
  .server-time .st-content .stc-list .stcl-item .stcli-txt1 {
    padding-bottom: 10px;
    font-size: 1.4rem;
  }
  .server-time .st-content .stc-list .stcl-item .stcli-txt2 {
    padding-bottom: 10px;
    font-size: 1.8rem;
  }
  .server-time .st-content .stc-list .stcl-left {
    padding-right: 110px;
  }
  .server-time .st-content .stc-list .stcl-right {
    padding-left: 110px;
  }
  /*product-----------------------------------------------------*/
  .product {
    width: 100%;
    padding-top: 80px;
  }
  .product .p-content {
    display: table;
    margin: 0 auto;
  }
  .product .p-content .pctitle {
    text-align: center;
  }
  .product .p-content .pc-list {
    padding-top: 70px;
  }
  .product .p-content .pc-list .pcl-item {
    padding-bottom: 30px;
  }
  /*took-requirements-----------------------------------------------------*/
  .took-requirements {
    width: 100%;
    height: 570px;
    background: #000000 url("../img/zb-zpd-banner3.jpg") no-repeat center;
    background-size: cover;
    text-align: center;
    margin-top: 50px;
  }
  .took-requirements .tr-content {
    width: 100%;
  }
  .took-requirements .tr-content .tr-title {
    padding-top: 65px;
  }
  .took-requirements .tr-content .tr-list {
    width: 100%;
    display: table;
    margin: 0 auto;
    overflow: hidden;
    padding-top: 50px;
  }
  .took-requirements .tr-content .tr-list .trl-item {
    width: 50%;
    height: 217px;
    float: left;
    padding: 0 7% 60px;
  }
  .took-requirements .tr-content .tr-list .trl-item .trli-title {
    padding-bottom: 25px;
  }
  .took-requirements .tr-content .tr-list .trl-item .trli-txt {
    line-height: 30px;
  }
  .service-phpne {
    font-size: 3.6rem;
    text-align: center;
    padding: 50px 0;
  }
  .contact {
    font-size: 1.6rem;
    padding: 90px 0 50px 0;
    text-align: center;
  }
  .contact .c-mail {
    color: #3da0e0;
  }
  .contact .c-mail:hover {
    text-decoration: underline;
  }
  .contact .c-item {
    padding-left: 20px;
  }
}
@media (min-width: 1200px) {
  .warp {
    width: 100%;
  }
  /*banner-----------------------------------------------------*/
  .banner {
    width: 100%;
    height: 480px;
    background: #000000 url("../img/zb-zpd-banner.jpg") no-repeat center fixed;
    background-size: cover;
    text-align: center;
    padding-top: 240px;
  }
  .banner .b-title {
    font-size: 7.2rem;
  }
  .banner .btxt {
    padding-top: 20px;
  }
  /*url-btns-----------------------------------------------------*/
  .url-btns {
    width: 100%;
    padding: 40px 0 0 0;
  }
  .url-btns .ub-content {
    display: table;
    margin: 0 auto;
  }
  .url-btns .ub-content .urc-list {
    overflow: hidden;
  }
  .url-btns .ub-content .urc-list .urcl-item {
    width: 240px;
    height: 100px;
    float: left;
    margin-right: 30px;
    text-align: center;
    line-height: 100px;
    border-radius: 3px;
    position: relative;
    overflow: hidden;
  }
  .url-btns .ub-content .urc-list .urcl-item .zpd-url {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    position: absolute;
    top: 0;
    left: 0;
  }
  .url-btns .ub-content .urc-list .urcl-item .zpd-url:hover {
    background: rgba(37, 157, 246, 0.9);
    color: #fff;
  }
  .url-btns .ub-content .urc-list .urcl-item1 {
    background: url("../img/zb-zpd-btn1.png") no-repeat center;
  }
  .url-btns .ub-content .urc-list .urcl-item2 {
    background: url("../img/zb-zpd-btn2.png") no-repeat center;
  }
  .url-btns .ub-content .urc-list .urcl-item3 {
    background: url("../img/zb-zpd-btn3.png") no-repeat center;
    margin-right: 0;
  }
  /*zpd-icons-----------------------------------------------------*/
  .zpd-icons {
    width: 100%;
    padding-top: 100px;
    text-align: center;
  }
  .zpd-icons .zi-content {
    width: 1200px;
    margin: 0 auto;
  }
  .zpd-icons .zi-content .icon-outer {
    width: 100%;
    padding-top: 95px;
    display: block;
  }
  .zpd-icons .zi-content .icon-outer img {
    width: 100%;
  }
  /*server-time-----------------------------------------------------*/
  .server-time {
    width: 100%;
    height: 500px;
    background: #000000 url("../img/zb-zpd-banner2.jpg") no-repeat center;
    background-size: cover;
    padding-top: 90px;
    margin-top: 80px;
    text-align: center;
  }
  .server-time .st-content {
    width: 1200px;
    margin: 0 auto;
  }
  .server-time .st-content .stc-title {
    padding-bottom: 80px;
  }
  .server-time .st-content .stc-list {
    width: 100%;
    display: table;
    margin: 0 auto;
  }
  .server-time .st-content .stc-list .stcl-item {
    float: left;
    width: 50%;
  }
  .server-time .st-content .stc-list .stcl-item .stcli-title {
    font-size: 3.6rem;
    padding-bottom: 36px;
  }
  .server-time .st-content .stc-list .stcl-item .stcli-txt1 {
    padding-bottom: 10px;
  }
  .server-time .st-content .stc-list .stcl-left {
    padding-right: 110px;
  }
  .server-time .st-content .stc-list .stcl-right {
    padding-left: 110px;
  }
  /*product-----------------------------------------------------*/
  .product {
    width: 100%;
    padding-top: 80px;
  }
  .product .p-content {
    display: table;
    margin: 0 auto;
  }
  .product .p-content .pctitle {
    text-align: center;
  }
  .product .p-content .pc-list {
    padding-top: 70px;
  }
  .product .p-content .pc-list .pcl-item {
    padding-bottom: 30px;
  }
  /*took-requirements-----------------------------------------------------*/
  .took-requirements {
    width: 100%;
    height: 500px;
    background: #000000 url("../img/zb-zpd-banner3.jpg") no-repeat center;
    background-size: cover;
    text-align: center;
    margin-top: 50px;
  }
  .took-requirements .tr-content {
    width: 1200px;
    margin: 0 auto;
  }
  .took-requirements .tr-content .tr-title {
    padding-top: 65px;
  }
  .took-requirements .tr-content .tr-list {
    width: 100%;
    display: table;
    margin: 0 auto;
    overflow: hidden;
    padding-top: 60px;
  }
  .took-requirements .tr-content .tr-list .trl-item {
    width: 50%;
    height: 180px;
    float: left;
    padding: 0 20px 70px;
  }
  .took-requirements .tr-content .tr-list .trl-item .trli-title {
    padding-bottom: 25px;
  }
  .took-requirements .tr-content .tr-list .trl-item .trli-txt {
    line-height: 30px;
  }
  .contact {
    font-size: 1.6rem;
    padding: 90px 0 50px 0;
    text-align: center;
  }
  .contact .c-mail {
    color: #3da0e0;
  }
  .contact .c-mail:hover {
    text-decoration: underline;
  }
  .contact .c-item {
    padding-left: 20px;
  }
}