@media screen and (max-width: 768px) {
  .page_container {
    width: 100%;
  }
  .block_side {
    display: none
  }
  .block_primary {
    background: none;
    float: none;
    padding-left: 0;
    width: 100%;
  }
  .breadcrumb {
    background: none;
    border-bottom: 2px solid #bb1835;
  }
  .breadcrumb ul {
    padding-right: 4%;
  }
  .breadcrumb li {
    font-size: 12px;
  }
  .block_primary .h2_page_title {
    font-size: 22px;
    margin: 0 0 10px;
    padding: 0 0 0 4%;
  }
  .block_primary .box_content {
      padding: 0 4%;
    }
  .box_content {
    font-size: 15px;
    line-height: 1.5;
  }
  .gotop {
    margin: 0 0 20px;
    padding-right: 4%;
  }
  .footer .page_container {
    padding: 20px 0;
  }
  .footer .mobile_footer {
    display: block;
  }
  .footer .text_address {
    display: none;
  }
  .footer .site_address {
    display: table-cell;
    margin: 0 0 20px;
    padding: 0 0 0 4%;
    width: 66%;
  }
  .footer .phd {
    display: table-cell;
    font-size: 11px;
    width: 25%;
    vertical-align: bottom;
    text-align: right;
    padding-right: 4%;
    position: static;
  }
  .footer .desktop_footer {
    display: none;
  }
  .footer .box_lang {
    margin: 0 0 20px;
    padding-right: 4%;
    text-align: right;
  }
  .footer .site_menu {
    margin: 0 0 20px;
    padding: 0 2%;
  }
  .footer .menu_list_0 > li {
    display: table-cell;
    font-size: 12px;
    line-height: 1.5;
    white-space: normal;
    vertical-align: top;
    padding: 0 1%;
    width: 18%;
  }
  .footer .menu_list_0 > li:last-child {
    word-wrap: break-word;
    white-space: normal;
  }
  .footer .menu_list_1 > li {
    font-size: 13px;
  }
  .footer .menu_list_1 a {
    color: #888;
  }
  .box_content table.history .year {
    padding: 10px 0;
  }
  .box_content table.history .year span {
    min-width: 0;
    background-size: 100% 100%;
    font-size: 15px;
  }
  .box_content table.history .month {
    width: 20%;
    padding-right: 0;
  }
  .box_content table.history .month span {
    font-size: 15px;
  }
  .box_content table.history .history {
    width: 55%;
    padding-right: 0;
  }
  .box_content table.history .year {
    width: 25%;
  }
  .box_news_list {
    padding: 0 4%;
  }
  .box_news_list .box_news .news_image {
    width: 20%;
  }
  .box_news_list .box_news .news_info {
    width: 75%;
  }
  .box_news_list .box_news .news_text {
    width: 75%;
  }

  .box_news_list .box_news .news_info .news_date {
    float: none;
    width: auto;
  }
  .box_news_list .box_news .news_info .news_title {
    float: none;
    width: auto;
  }
  .pagination {
      margin-right: 2%;
      width: 60%;
      font-size: 10px;
  }
  .pagination.push_left {
    margin: 0 0 20px 4%;
  }
  .pagination li {
    width: 11%;
  }
  /*.pagination li:nth-child(8), .pagination li:nth-child(9), .pagination li:nth-child(10), .pagination li:nth-child(11) {
    display: none;
  }*/

  .block_full_primary {
    padding: 30px 2% 20px;
  }
  .block_full_primary .page_jump {
    display: none;
  }
  .block_full_primary .news_img {
    width: 98%;
  }
  .block_full_primary .news_img img{
    width: 100%;
  }
  .box_quality_list {
    padding: 0 4%;
    width: 92%;
  }
  .box_quality_list .box_quality {
      width: 48%;
  }
  .box_quality_list.small .box_quality {
      width: 48%;
  }
  .page_jump {
    font-size: 11px;
    margin: 11px 2% 20px 0;
    margin-right: 2%;
  }
  .page_jump {
    font-size: 11px;
    margin: 13px 2% 20px 0;
    margin-right: 2%;
  }
  .h3_jump_title {
    min-width: 0;
  }
  .box_quality_list .push_left_nc {
    margin: 0 2% 0 0 !important;
    width: 25% !important;
  }
  .box_quality_list h3+.push_left_nc {
    width: 40% !important;
  }

  .box_quality_list .push_left_nc:last-child {
    width: 80% !important;
    margin: 0 !important;
  }
  .box_quality_list .desktop {
    display: none;
  }
  .box_quality_list .mobile {
    display: block;
  }
  .box_quality_list.smalltype2 .box_quality {
    width: 30%;
    margin-right: 3%;
  }
  .box_quality_list.smalltype2 .box_quality .file_code {
    font-size: 12px;
  }
  .box_quality_list.smalltype2 .box_quality .file_download .file_date {
    font-size: 11px;
  }
  .box_quality_list.service .service_img {
    width: 25%;
  }

  .box_quality_list.service ul {
    width: 73%;
  }

  .box_quality_list.service li {
    background-position: 5px 11px;
    font-size: 14px;
  }
  .box_investor_organization {
    padding: 0 4%;
  }

  .box_investor_organization .h3_jump_title {
    min-width: 0;
  }

  .box_investor_organization .box_organization {
    width: 96%;
    border-radius: 20px;
    padding: 100px 0 40px;
  }

  .box_investor_organization .box_organization img {
    width: 90%;
  }

  .box_content .table_style1 thead th {
    font-size: 13px;
    padding: 10px 2%;
    width: 20%;
  }

  .box_content .table_style1 thead th:last-child {
    width: 80%;
  }

  .box_content .table_style1 tbody th {
    font-size: 13px;
    padding: 10px 2%;
  }

  .box_content .table_style1 td {
    padding: 10px 0 10px 2%;
    font-size: 13px;
  }
  .page_jump label {
    display: none;
  }
  .page_jump .box_select {
    display: none;
  }
  .box_investors_file_list {
    padding: 0 4%;
  }

  .box_investors_file_list a {
    font-size: 13px;
  }
  .box_investors_file_list .file_none {
    font-size: 13px;
  }
  .box_investor_content {
    padding: 0 4%;
  }
  .box_investor_content dl {
    font-size: 13px;
  }
  .box_investor_content dt {
    font-size: 14px;
  }
  .box_investor_content img {
    width: 100%;
  }
  .box_investor_department .box_investors_file_list {
    padding: 0;
  }
  .box_content .table_style2 thead th {
    font-size: 14px;
    padding: 5px 1%;
  }

  .box_content .table_style2 thead td {
    font-size: 14px;
    padding: 5px 1%;
  }
  .box_content .table_style2 td {
    font-size: 13px;
    white-space: nowrap;
  }
  .box_text p {
    font-size: 14px;
    word-wrap: break-word;
  }
  .contact_data {
    float: none;
    width: 100%;
    margin: 0 0 20px;
  }

  .box_contact {
    padding: 0 4%;
  }

  .contact_map {
    float: none;
    width: 100%;
  }

  .contact_data .contact_image {
    width: 28%;
  }

  .contact_data .contact_info {
    width: 67%;
  }

  .contact_data .contact_info li {
    font-size: 13px;
    background-position: 5px 10px;
    padding: 5px 0 5px 20px;
  }
  .map_desktop {
    display: none !important;
  }
  .map_mobile {
    display: block !important;
  }
  .contact_data .contact_title.base1 {
    background-size: auto 33px;
    background-position: 100% 7px;
    padding-right: 32px;
  }
  .contact_data .contact_title.base2 {
    background-size: auto 33px;
    background-position: 100% 7px;
    padding-right: 32px;
  }
  .contact_data.type2 .box_data {
    float: none;
    width: 100%;
  }
  .box_contact_form {
    padding: 0 4%;
  }
  .box_contact_form .box_top {
    background-size: 110px auto;
    background-position: 100% 120px;
  }
  .box_contact_form .box_top .info {
    font-size: 12px;
    width: 65%;
  }
  .box_contact_form .box_top .box_card {
    float: none;
    width: 100%;
    margin: 0 0 30px;
  }
  .box_contact_form .box_top .box_card .card_data {
    font-size: 14px;
    padding: 40px 0 30px 17%;
  }
  .box_contact_form .box_form .front_text {
    font-size: 13px;
    min-width: 0;
    width: 25%;
    white-space: normal;
    padding-right: 2%;
  }
  .box_contact_form .box_form label {
    font-size: 13px;
  }
  .box_contact_form .box_form .input_short {
    width: 70%;
  }
  .box_contact_form .box_form .input_long {
    width: 70%;
  }
  .box_contact_form .box_form .front_text.type2.long {
    width: 36%;
  }
  .box_contact_form .box_form .input_auth.auth_text {
    width: 70%;
    margin: 0 0 10px;
  }

  .box_contact_form .box_form .input_auth.auth_img {
    margin-left: 30%;
    width: 33%;
  }

  .box_contact_form .box_form .input_auth.auth_img img {
    width: 100%;
  }
  .block_main .page_container {
    margin: 0 auto;
    width: 90%;
  }
  .block_main .block_news, .block_main .block_about, .block_main .block_ad {
    float: none;
    margin: 0 auto 20px;
    min-height: 0;
    width: 100%;
  }
  .block_main .box_news .news_title {
    margin: 0;
  }
  .block_main .box_news .news_date {
    float: none;
    clear: both;
    width: 100%;
    display: block;
  }

  /* menu */
  .header {
    border-top: 3px solid #be233f;
  }
  .block_header_top {
    height: 60px;
  }
  .block_header_top .site_nav, .block_header_top .site_menu, .site_menu_mask {
    display: none;
  }
  .block_header_top .site_title {
    left: 4%;
    max-width: 240px;
    top: 11px;
    width: 75%;
  }
  .block_header_top .site_title a {
    display: block;
    width: 100%;
  }
  .block_header_top .site_title img {
    height: auto;
    width: 100%;
  }
  .mobile_menu_toggle {
    background: url("/images/icon_menu_toggle.png") no-repeat 0 0;
    cursor: pointer;
    display: block;
    height: 21px;
    position: absolute;
    right: 4%;
    width: 21px;
    top: 21px;
    z-index: 300;
  }
  .block_mobile_menu {
    left: 0;
    overflow: hidden;
    position: absolute;
    top: 0;
    z-index: 100;
  }
  .mobile_menu {
    background: none repeat scroll 0 0 #fff;
    border-left: 1px solid #ebebeb;
    box-shadow: -5px 0 5px rgba(0, 0, 0, 0.5);
    height: 100vh;
    position: absolute;
    right: -50%;
    transition: 0.2s;
    top: 63px;
    width: 50%;
    z-index: 100;
  }
  .mobile_menu.active{
    right: 0;
  }

  .mobile_menu .box_lang {
    border-bottom: 1px solid #cccccc;
    font-size: 12px;
    padding: 10px 4% 10px 0;
    text-align: right;
  }
  .mobile_menu select {
    font: 12px/20px "open sans","微軟正黑體",sans-serif;
  }
  .mobile_menu .menu_list_0 > li {
    background:  #eeeeee;
    font: 15px/2 "open sans","微軟正黑體",sans-serif;
    position: relative;
  }
  .mobile_menu .menu_list_0 > li > .item {
    background: url("/images/icon_mobilemenu_1.png") no-repeat 5px 50%;
    background-size: 20px auto;
    border-bottom: 1px solid #cccccc;
    cursor: pointer;
    color: #000;
    display: block;
    padding: 5px 0 5px 30px;
    position: relative;
    z-index: 20;
  }
  .mobile_menu .menu_list_0 > li:nth-child(2) > .item {
    background-image: url("/images/icon_mobilemenu_2.png");
  }
  .mobile_menu .menu_list_0 > li:nth-child(3) > .item {
    background-image: url("/images/icon_mobilemenu_3.png");
  }
  .mobile_menu .menu_list_0 > li:nth-child(4) > .item {
    background-image: url("/images/icon_mobilemenu_4.png");
  }
  .mobile_menu .menu_list_0 > li:nth-child(5) > .item{
    background-image: url("/images/icon_mobilemenu_5.png");
  }
  .mobile_menu .menu_list_0 > li .arrow {
    background: url("/images/icon_mobilemenu_link.png") no-repeat 0 0;
    width: 12px;
    height: 23px;
    display: block;
    position: absolute;
    right: 8%;
    transition: 0.2s;
    top: 9px;
    z-index: 10;
  }
  .mobile_menu .menu_list_0 > li .arrow.active {
    transform:rotate(90deg);
  }
  
  .mobile_menu .menu_list_0 > li > .item > a {
   display: block;
  }

  .mobile_menu .menu_list_1 {
    background: #fff;
    display: none;
  }
  
  .mobile_menu .menu_list_1 > li {
    border-bottom: 1px solid #ccc;
  }
  .mobile_menu .menu_list_1 > li a {
    background: url("/images/icon_mobilemenu_link.png") no-repeat 92% 9px;
    color: #000;
    display: block;
    font-size: 13px;
    line-height: 1.2;
    padding: 12px 30px;
  }
  .mobile_menu .menu_list_1 > li a:hover {
    color: #bb1835;
  }
}

@media screen and (max-width: 320px) {

  .footer .menu_list_0 > li {
    font-size: 12px;
    padding: 0 0.5% ;
    width: 19%;
  }
  .footer .menu_list_0 > li:last-child {
    white-space: normal;
  }
  .footer .menu_list_1 > li {
    font-size: 11px;
  }
}