.container {
  width: 1200px;
  margin: 0 auto;
}

.head {
  margin: 15px 0;
}

.head img {
  width: 200px;
  display: inline-block;
  vertical-align: middle;
}

.head .h3 {
  font-size: 28px;
  font-weight: 400;
  display: inline-block;
  vertical-align: middle;
  margin: 0 0 0 15px;
}

.head .c_searchs {
  border: 1px solid #E60012;
  border-radius: 5px;
  float: right;
  padding: 5px 10px;
  margin-top: 5px;
  background-color: #fff;
}

.head .c_searchs .txtc2 input {
  background-color: #fff;
  margin-left: 0;
}

.tite_bx {
  background-color: #CC0000;
  height: 50px;
  line-height: 50px;
}

.tite_bx .nav_list {
  line-height: 50px;
  color: #fff;
}

.tite_bx .nav_list > li {
  display: inline-block;
  margin-right: 50px;
  flex: 1;
  position: relative;
}

.tite_bx .nav_list > li:hover .ol-list {
  display: block;
}

.tite_bx .nav_list > li a {
  display: block;
  color: #fff;
  font-size: 16px;
  line-height: 50px;
  letter-spacing: 1px;
  padding: 0 10px;
}

.tite_bx .nav_list > li a:hover {
  color: #fff;
}

.tite_bx .ol-list {
  display: none;
  position: absolute;
  top: 49px;
  left: -20px;
  z-index: 999;
  background: #333;
  width: 160px;
}

.tite_bx .ol-list li a {
  font-size: 14px;
  text-decoration: none;
  color: #fff;
  /* min-height: 35px; */
  /* display: flex; */
  align-items: center;
  border-bottom: 1px solid #222;
  /* justify-content: center; */
  line-height: 35px;
  white-space: normal;
  word-break: break-all;
}

.tite_bx .ol-list li a:hover {
  background-color: #CC0000;
}

.crumbs .h4 {
  font-size: 14px;
  color: #666;
  margin: 20px auto 0px;
  line-height: 30px;
}

.crumbs .h4 a {
  color: #666;
  font-size: 14px;
}

.crumbs .h4 a:hover {
  color: #cc0006;
  text-decoration: underline;
}

.banner_focus {
  overflow: hidden;
  height: 350px;
  position: relative;
}

.banner_focus .prev {
  background: url("http://www.eeworld.com.cn/zhuanti/TIEmbeddedProcessing/images/jiantou_iconBg_1.png") no-repeat;
}

.banner_focus .next {
  right: 0;
  background: url("http://www.eeworld.com.cn/zhuanti/TIEmbeddedProcessing/images/jiantou_iconBg_1.png") no-repeat -123px 0;
}

.banner_focus .prev,
.banner_focus .next {
  position: absolute;
  top: 43%;
  display: block;
  width: 40px;
  height: 57px;
}

.banner_focus .pic img {
  width: 100%;
  height: 340px;
}

.tite_txt {
  font-size: 20px;
  font-weight: 600;
  position: relative;
  line-height: 35px;
  margin-top: 15px;
  border-bottom: 1px solid #9b9b9b;
}

.tite_txt .more {
  font-size: 14px;
  color: #999;
}

.tite_txt .more:hover {
  color: #cc0006;
}

.tite_txt span {
  margin-left: 10px;
}

.tite_txt h2 {
  margin-left: 10px;
  font-size: 20px;
  font-weight: 600;
  display: inline;
}

.tite_txt:before {
  content: '';
  height: 19px;
  width: 3px;
  background-color: #CC0000;
  position: absolute;
  top: 9px;
}

.left_box {
  margin-top: 25px;
  width: 300px;
  float: left;
}

.left_box .product_box {
  box-shadow: 0 2px 4px rgba(3, 27, 78, 0.06);
  border: 1px solid #E5E8ED;
  background-color: #fff;
  margin-bottom: 35px;
  margin-top: 35px;
}

.left_box .product_box .contain_box {
  padding: 10px;
}
.left_box .product_box .h3 {
  font-size: 14px;
  line-height: 25px;
  color: #333;
  min-height: 100px;
  overflow: hidden;
}
.left_box .product_box .h2 {
  font-size: 18px;
  margin-bottom: 10px;
  margin-top: 20px;
  display: block;
}

.left_box .product_box ul {
  margin-top: 20px;
}

.left_box .product_box ul li {
  margin-bottom: 9px;
}

.left_box .product_box ul li span.pdf {
  background: url("http://www.eeworld.com.cn/statics/hp/images/eeworld_indexicon.png") 0 -445px no-repeat;
  width: 16px;
  height: 16px;
  display: inline-block;
  overflow: hidden;
  top: 7px;
  left: 0;
  vertical-align: middle;
  margin-right: 5px;
}

.left_box .product_box ul li a {
  font-size: 14px;
  line-height: 20px;
  color: #666;
  #white-space: nowrap;
  #overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.left_box .product_box ul li a:hover {
  color: #c60000;
}

.left_box .nav_bos {
  border: 1px solid #ccc;
  /**
        * Submenu
        -----------------------------*/
}

.left_box .nav_bos .accordion {
  width: 100%;
  max-width: 360px;
  background: #FFF;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  border-radius: 4px;
}

.left_box .nav_bos .accordion .link {
  cursor: pointer;
  display: block;
  padding: 15px 15px 15px 42px;
  color: #4D4D4D;
  font-size: 14px;
  font-weight: 700;
  border-bottom: 1px solid #CCC;
  position: relative;
  -webkit-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
  transition: all 0.4s ease;
}

.left_box .nav_bos .accordion li:last-child .link {
  border-bottom: 0;
}

.left_box .nav_bos .accordion li i {
  position: absolute;
  top: 16px;
  left: 12px;
  font-size: 18px;
  color: #595959;
  -webkit-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
  transition: all 0.4s ease;
}

.left_box .nav_bos .accordion li i.fa-chevron-down {
  left: 12px;
  font-size: 16px;
}

.left_box .nav_bos .accordion li.open .link {
  color: #b63b4d;
}

.left_box .nav_bos .accordion li.open i {
  color: #b63b4d;
}

.left_box .nav_bos .accordion li.open i.fa-chevron-down {
  -webkit-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -o-transform: rotate(180deg);
  transform: rotate(180deg);
}

.left_box .nav_bos .submenu {
  display: none;
  background: #e0e0e0;
  font-size: 14px;
}

.left_box .nav_bos .submenu li {
  border-bottom: 1px solid #c1c1c1;
}

.left_box .nav_bos .submenu li.cur a {
  color: #333;
  font-weight: 600;
}

.left_box .nav_bos .submenu li.cur a:before {
  content: '';
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  background-color: #CC0000;
}

.left_box .nav_bos .submenu a {
  display: block;
  text-decoration: none;
  color: #666;
  padding: 12px;
  padding-left: 42px;
  -webkit-transition: all 0.25s ease;
  -o-transition: all 0.25s ease;
  transition: all 0.25s ease;
  position: relative;
}

.left_box .nav_bos .submenu a:hover {
  background: #F5F5F5;
  color: #333;
}

.left_box .nav_bos .submenu a:hover:before {
  content: '';
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  background-color: #CC0000;
}

.left_box .latest_release {
  margin-top: 35px;
  border: 1px solid #ccc;
}

.left_box .latest_release .h3 {
  font-size: 16px;
  font-weight: 600;
  line-height: 25px;
  text-align: left;
  color: #333;
  padding: 10px;
  background-color: #eeeeee;
  border-bottom: 1px solid #d6d6d6;
}

.left_box .latest_release .h3 .more_link {
  font-size: 12px;
  color: #999;
  float: right;
}

.left_box .latest_release .h3 .more_link:hover {
  color: #cc0006;
}

.left_box .latest_release .releas_list > li {
  padding: 4px 0px;
  border-bottom: 1px solid #d6d6d6;
}

.left_box .latest_release .releas_list > li:last-child {
  border: none;
}

.left_box .latest_release .releas_list > li .h5 a {
  font-size: 14px;
  line-height: 30px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  display: block;
}

.left_box .latest_release .releas_list > li i {
  margin-right: 5px;
  display: none;
}

.left_box .latest_release .releas_list > li .leftCol {
  font-size: 12px;
  color: #9b9b9b;
  margin-right: 22px;
  float: left;
}

.right_box {
  width: 870px;
  float: right;
  margin-top: 25px;
}

.right_box .new_express .h3 {
  font-size: 18px;
  margin-bottom: 20px;
  display: block;
}

.right_box .express_list ul {
  margin-left: -30px;
}

.right_box .express_list ul li {
  width: 420px;
  margin-left: 30px;
  float: left;
  border: 1px solid #ddd;
  position: relative;
  padding-left: 100px;
  margin-bottom: 15px;
  height: 114px;
  overflow: hidden;
  box-sizing: border-box;
}

.right_box .express_list ul li .cont_box {
  overflow: hidden;
  box-sizing: border-box;
}

.right_box .express_list ul li .cont_box > a:hover {
  color: #666;
}

.right_box .express_list ul li .cont_box .img_sid {
  position: absolute;
  left: 10px;
  top: 10px;
  width: 85px;
  height: 85px;
}

.right_box .express_list ul li .cont_box .tit_txt {
  padding: 10px 10px 0;
  color: #9b9b9b;
}

.right_box .express_list ul li .cont_box .tit_txt p {
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  font-size: 12px;
  margin-bottom: 20px;
}

.right_box .express_list ul li .cont_box .tit_txt .h3 {
  font-size: 16px;
  margin-bottom: 10px;
  display: block;
  color: #000;
  font-weight: 600;
}

.right_box .express_list ul li .cont_box .tit_txt .h3:hover {
  color: #c60000;
  text-decoration: underline;
}

.right_box .express_list ul li .cont_box .tag1,
.right_box .express_list ul li .cont_box .tag2,
.right_box .express_list ul li .cont_box .tag3,
.right_box .express_list ul li .cont_box .tag4 {
  float: left;
  display: inline-block;
  padding-left: 22px;
  font-size: 12px;
  margin: 5px 5px 5px 10px;
  color: #4a4a4a;
}

.right_box .express_list ul li .cont_box .tag1:hover,
.right_box .express_list ul li .cont_box .tag2:hover,
.right_box .express_list ul li .cont_box .tag3:hover,
.right_box .express_list ul li .cont_box .tag4:hover {
  color: #cc0006;
  text-decoration: underline;
}

.right_box .express_list ul li .cont_box .tag1 {
  background: url("../image/detail.png") no-repeat;
  background-position-y: 0px;
}

.right_box .express_list ul li .cont_box .tag2 {
  background: url("../image/download.png") no-repeat;
}

.right_box .express_list ul li .cont_box .tag3 {
  background: url("../image/tools.png") no-repeat;
}

.right_box .express_list ul li .cont_box .tag4 {
  background: url("../image/cart.jpg") no-repeat;
  background-position-y: -2px;
}

.right_box .technical_box {
  padding-bottom: 15px;
}

.right_box .technical_box .h1 {
  font-weight: 600;
  color: #333;
  display: block;
  font-size: 25px;
  line-height: 35px;
  margin-bottom: 25px;
  display: none;
}

.right_box .technical_box .h3 {
  font-size: 18px;
  color: #cc0006;
  font-weight: 600;
  margin-bottom: 15px;
  line-height: 30px;
}

.right_box .technical_box .file_list {
  position: relative;
}

.right_box .technical_box .file_list ul li {
  margin-bottom: 16px;
}

.right_box .technical_box .file_list ul li .pdf {
  background: url(http://www.eeworld.com.cn/statics/hp/images/eeworld_indexicon.png) 0 -445px no-repeat;
  width: 16px;
  height: 16px;
  display: inline-block;
  overflow: hidden;
  top: 7px;
  left: 0;
  vertical-align: middle;
  margin-right: 5px;
}

.right_box .technical_box .file_list ul li a {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 14px;
  display: block;
}

.right_box .technical_box .page_pci {
  width: 400px;
  height: 250px;
  float: right;
  box-sizing: border-box;
}

.right_box .technical_box .page_pci img {
  width: 100%;
  height: 100%;
}

.right_box .technical_list .h3 {
  font-size: 18px;
  color: #cc0006;
  font-weight: 600;
  margin-bottom: 15px;
  line-height: 30px;
}

.right_box .technical_list .wyq_listCon {
  margin-top: 20px;
  overflow: hidden;
  border: 1px solid #dcdcde;
}

.right_box .technical_list .wyq_listCon .wyq_sImg {
  width: 148px;
  overflow: hidden;
  border-right: 1px solid #dcdcde;
  text-align: center;
  height: 146px;
}

.right_box .technical_list .wyq_listCon .wyq_sImg img {
  width: 116px;
  height: 114px;
  margin-top: 26px;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes {
  overflow: hidden;
  width: 729px;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent {
  overflow: hidden;
  padding: 18px 0;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL {
  overflow: hidden;
  margin-left: 30px;
  width: 475px;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL div {
  font-size: 24px;
  color: #000;
  line-height: 30px;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL span {
  font-size: 16px;
  color: #666;
  margin-top: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
  white-space: nowrap;
  width: 100%;
  display: block;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL span a {
  color: #007c8c;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL span a:hover {
  text-decoration: underline;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL p {
  margin-top: 30px;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL p span {
  font-size: 18px;
  color: #118899;
  margin-right: 30px;
  display: inline;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL p .lok_icon {
  width: 18px;
  background: url("../image/detail.png") no-repeat;
  display: inline-block;
  height: 18px;
  margin-right: 5px;
  margin-top: 0;
  vertical-align: middle;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL p .tools_icon {
  width: 18px;
  background: url("../image/tools.png") no-repeat;
  display: inline-block;
  height: 18px;
  margin-right: 5px;
  margin-top: 0;
  vertical-align: middle;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .cdDesContentL p .down_icon {
  width: 18px;
  background: url("../image/download.png") no-repeat;
  display: inline-block;
  height: 18px;
  margin-right: 5px;
  margin-top: 0;
  vertical-align: middle;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .yp_butCon {
  overflow: hidden;
  padding-right: 14px;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .yp_butCon a {
  width: 148px;
  height: 60px;
  display: block;
  line-height: 60px;
  font-size: 18px;
  color: #cc0000;
  text-align: center;
  border-radius: 7px;
  border: 1px solid #cc0006;
  box-sizing: border-box;
}

.right_box .technical_list .wyq_listCon .wyq_cdDes .cdDesContent .yp_butCon a:hover {
  background-color: #cc0006;
  color: #fff;
}

.right_box .multi {
  text-align: center;
  padding: 15px;
  border-top: 1px dashed #ddd;
  margin-top: 30px;
}

.right_box .multi a {
  padding: 8px 15px;
  text-align: center;
  line-height: 35px;
  font-size: 14px;
  color: #414141;
  border: 1px solid #ddd;
}

.right_box .multi a:hover {
  padding: 8px 15px;
  text-align: center;
  line-height: 35px;
  font-size: 14px;
  color: #fff;
  border: 1px solid #ddd;
  background: #cc0000;
}

.right_box .multi span {
  padding: 8px 15px;
  text-align: center;
  line-height: 35px;
  font-size: 14px;
  color: #fff;
  border: 1px solid #ddd;
  background: #cc0000;
}

.right_box .multi input {
  padding: 8px;
  text-align: center;
  border: 1px solid #ddd;
  margin: 0 5px;
}

.mt150 {
  margin-top: 150px;
}

.tah_dh {
  text-align: left;
  border-bottom: 3px solid #404040;
  line-height: 37px;
  margin-top: 15px;
  position: relative;
  padding-left: 160px;
}

.tah_dh .h3 {
  font-size: 20px;
  font-weight: 600;
  vertical-align: middle;
  border-bottom: 3px solid #ef0012;
  padding: 5px 10px;
  position: absolute;
  top: -10px;
  left: 0;
  line-height: inherit;
  margin: 0;
}

.tah_dh ul {
  display: inline-block;
  vertical-align: middle;
  float: right;
}

.tah_dh ul li {
  float: left;
  margin-left: 15px;
  font-size: 16px;
}

.tah_dh ul li a {
  color: #999;
}

.tah_dh ul li a:hover {
  color: #c60000;
}

.showe_dh .w33 {
  width: 33.33%;
  padding: 0 15px;
  float: left;
  box-sizing: border-box;
}

.showe_dh .leftc ul {
  margin-top: 30px;
}

.showe_dh .leftc ul li {
  width: 40%;
  margin-right: 10%;
  float: left;
  margin-bottom: 20px;
}

.showe_dh .leftc ul li a {
  border: 1px solid #d6d6d6;
  width: 100%;
  float: left;
  text-align: center;
  font-size: 14px;
  height: 36px;
  line-height: 36px;
  border-radius: 5px;
  color: #ef0012;
}

.showe_dh .centb ul {
  margin-top: 25px;
}

.showe_dh .centb ul li {
  border-bottom: 1px solid #D9D9D9;
  line-height: 40px;
  text-align: left;
  position: relative;
}

.showe_dh .centb ul li:before {
  content: '';
  width: 3px;
  height: 3px;
  background-color: #666;
  display: inline-block;
  margin-right: 3px;
  position: absolute;
  left: 5px;
  top: 17px;
}

.showe_dh .centb ul li a {
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  display: block;
  text-align: left;
  font-size: 16px;
  padding-left: 15px;
}

.showe_dh .righc ul {
  margin-top: 30px;
}

.showe_dh .righc ul li {
  width: 47%;
  margin-left: 3%;
  float: left;
  margin-bottom: 15px;
}

.showe_dh .righc ul li img {
  width: 100%;
}

.showe_dh .righc ul li span {
  text-align: left;
  font-size: 14px;
  line-height: 20px;
  height: 40px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.ti_m60 {
  margin-top: 50px;
}

.c_searchs .subdatasheet {
  background: url("../image/serach-dd.png") no-repeat;
  padding: 0;
}

.fl {
  float: left;
}

.fr {
  float: right;
}