.o2lazyimg {
  width: 100%;
  height: 100%;
}

.o2lazyimg img {
  opacity: 0;
  transition: opacity .25s ease-in;
  width: 100%;
  height: 100%;
}

.o2lazyimg .imgloaded {
  opacity: 1;
}
.common_placeholder {
  background: #fff url(//misc.360buyimg.com/mtd/pc/index/gb/images/lazyload.gif) no-repeat 50%;
}
.common_ad {
  display: block;
  float: left;
}

.common_ad img {
  width: 100%;
  height: 100%;
}
.promo {
  position: relative;
  width: 200px;
  float: left;
}

.promo_tags {
  position: absolute;
  left: 0;
  padding: 20px 15px 12px;
  overflow: hidden;
}

.promo_tags a {
  float: left;
  width: 73px;
  height: 24px;
  margin: 0 5px 8px;
  line-height: 24px;
  font-size: 12px;
  color: #fff;
  text-align: center;
  border: 1px solid #fff;
  border: 1px solid rgba(255, 255, 255, 0.6);
  background: rgba(242, 242, 242, 0.2);
  overflow: hidden;
}

.promo_tags a:hover {
  color: #fff;
  border-color: #fff;
}
.floortitle {
  overflow: hidden;
  height: 35px;
  background-repeat: no-repeat;
  background-position: center center;
  font-size: 24px;
  line-height: 35px;
}

.floortitle_icon {
  margin-right: 7px;
  background: none !important;
}

.floortitle_info {
  display: inline;
  margin-right: 6px;
  font-weight: 400;
  font-size: 26px;
  color: #333;
}

.floortitle_sub {
  font-weight: normal;
  font-size: 12px;
}
.o2_goods {
  position: relative;
  overflow: hidden;
  background-color: #fff;
}

.o2_goods .goods_item {
  position: relative;
  float: left;
  width: 176px;
  height: 230px;
  padding: 6px 12px 0;
  border-right: 1px solid #f2f2f2;
  border-bottom: 1px solid #f2f2f2;
  overflow: hidden;
}

.o2_goods .goods_item_link {
  display: block;
}

.o2_goods .goods_item_left {
  border-left: 1px solid #f2f2f2;
}

.o2_goods .goods_item_top {
  border-top: 1px solid #f2f2f2;
}

.o2_goods .goods_item_tag {
  display: block;
  position: absolute;
  top: 0;
  left: 6px;
  background: #2b2b19;
  font-size: 12px;
  color: #fff;
  padding: 3px;
  box-sizing: content-box;
  width: 2em;
  z-index: 2;
  line-height: 1.5em;
  height: 3em;
  overflow: hidden;
  border-radius: 0 0 0.6em 0.5em;
}

.o2_goods .goods_item_img {
  margin: 0 auto;
  width: 160px;
  height: 160px;
  text-align: center;
  overflow: hidden;
}

.o2_goods .goods_item_img img {
  width: 100%;
  height: 100%;
}

.o2_goods .goods_item_title {
  display: block;
  max-width: 100%;
  overflow: hidden;
  font-size: 12px;
  text-align: left;
  color: #333;
  text-overflow: ellipsis;
  line-height: 1.5;
}

.o2_goods .goods_item_title_two {
  white-space: normal;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.o2_goods .goods_item_title_one {
  height: 19px;
  white-space: nowrap;
}

.o2_goods .goods_item_price {
  font-size: 18px;
  text-align: left;
  color: #fc1934;
  margin-top: 10px;
}

.o2_goods .goods_item_add {
  display: block;
  position: absolute;
  bottom: -60px;
  left: 0;
  width: 100%;
  height: 60px;
  line-height: 60px;
  background: #ffa133;
  color: #fff;
  text-align: center;
  transition: bottom .25s ease;
  font-size: 14px;
  cursor: pointer;
  color: #fff;
}

.o2_goods .goods_item.buy_now_show:hover .goods_item_add {
  bottom: 0;
}

.o2_goods .goods_item.buy_now_show:hover .goods_item_title,
.o2_goods .goods_item.buy_now_show:hover .goods_item_price {
  display: none;
}

.o2_goods .goods_item.hover_switch1 .goods_item_img,
.o2_goods .goods_item.hover_switch2 .goods_item_img,
.o2_goods .goods_item.hover_switch3 .goods_item_img,
.o2_goods .goods_item.hover_switch4 .goods_item_img {
  transition: transform .2s ease-out;
}

.o2_goods .goods_item.hover_switch1:hover .goods_item_img {
  transform: translateX(-5px);
}

.o2_goods .goods_item.hover_switch2:hover .goods_item_img {
  transform: translateX(5px);
}

.o2_goods .goods_item.hover_switch3:hover .goods_item_img {
  transform: translateY(-5px);
}

.o2_goods .goods_item.hover_switch4:hover .goods_item_img {
  transform: translateY(5px);
}
.o2_div.moveable {
  border: 1px dashed #939393;
}

.o2_div_1200 {
  width: 1200px;
}
.promogroup {
  overflow: hidden;
}

.promogroup a {
  float: left;
  overflow: hidden;
}

.promogroup a:last-of-type {
  margin-right: 0 !important;
}

.promogroup a img {
  height: 100%;
}
button {
  cursor: pointer;
  border: 0;
  outline: 0;
}

.mod_ver {
  display: inline-block;
  vertical-align: middle;
  height: 100%;
  width: 0;
}

.o2_slider {
  width: 800px;
  height: 400px;
}

.o2_slider .slider {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
}

.o2_slider .slider:hover .slider_control {
  display: block;
}

.o2_slider .slider_list,
.o2_slider .slider_img,
.o2_slider .slider_item {
  width: 100%;
  height: 100%;
}

.o2_slider .slider_wrapper {
  height: 100%;
}

.o2_slider .slider_control {
  position: absolute;
  z-index: 3;
  top: 50%;
  margin-top: -30px;
  width: 30px;
  height: 60px;
  line-height: 60px;
  text-align: center;
  font-family: simsun;
  font-size: 20px;
  color: #fff;
  background-color: #333;
  background-color: rgba(0, 0, 0, 0.1);
  transition: all .25s ease;
}

.o2_slider .slider_control:hover {
  background-color: #333;
  background-color: rgba(0, 0, 0, 0.5);
}

.o2_slider .slider_control_prev {
  left: 0;
}

.o2_slider .slider_control_next {
  right: 0;
}

.o2_slider .slider_indicators {
  position: absolute;
  left: 50%;
  bottom: 20px;
  z-index: 3;
  line-height: 1;
  text-align: center;
  font-size: 0;
  white-space: nowrap;
  overflow: hidden;
}

.o2_slider .slider_indicators_btn {
  margin: 0 5px;
  display: inline-block;
  width: 6px;
  height: 6px;
  box-sizing: content-box;
  background: #ffffff;
  opacity: .5;
  font-style: normal;
  cursor: pointer;
  transition: all .25s ease;
}

.o2_slider .slider_indicators_btn img {
  vertical-align: inherit;
}

.o2_slider .slider_indicators_btn_active {
  opacity: .9;
}

.o2_slider_indicatorsbig .slider_indicators_btn {
  width: 18px;
  height: 18px;
}

.o2_slider_arrowsbig .slider_control {
  margin-top: -30px;
  width: 30px;
  height: 60px;
  line-height: 60px;
}

.o2_slider_arrowssm .slider_control {
  margin-top: -20px;
  width: 20px;
  height: 40px;
  line-height: 40px;
  font-size: 16px;
}

.o2_slider_arrowsbigcc .slider_control {
  margin-top: -25px;
  width: 50px;
  height: 50px;
  line-height: 50px;
  border-radius: 100%;
}

.o2_slider_arrowsbigcc .slider_control_prev {
  left: 15px;
}

.o2_slider_arrowsbigcc .slider_control_next {
  right: 15px;
}

.o2_slider_arrowssmcc .slider_control {
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-radius: 100%;
}

.o2_slider_arrowssmcc .slider_control_prev {
  left: 10px;
}

.o2_slider_arrowssmcc .slider_control_next {
  right: 10px;
}

.o2_slider_extraname .slider_extrainfo,
.o2_slider_extranamedesc .slider_extrainfo {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 100px;
  color: #fff;
  background: #333;
  opacity: .9;
}

.o2_slider_extraname .slider_extrainfo_name,
.o2_slider_extranamedesc .slider_extrainfo_name {
  margin: 15px 0 0 20px;
  height: 34px;
  font-size: 24px;
  line-height: 34px;
  overflow: hidden;
}

.o2_slider_extraname .slider_extrainfo_desc,
.o2_slider_extranamedesc .slider_extrainfo_desc {
  margin-left: 20px;
  height: 22px;
  font-size: 12px;
  line-height: 22px;
}

.o2_slider_extraname .slider_extrainfo_desc {
  display: none;
}

.o2_slider_indicleft .slider_indicators {
  margin-left: 0 !important;
  left: 20px;
}

.o2_slider_indicright .slider_indicators {
  margin-left: 0 !important;
  left: auto;
  right: 20px;
}

.o2_slider_indicshape1 .slider_indicators_btn {
  border: 1px solid #fff;
  border-radius: 8px;
}

.o2_slider_indicshape1 .slider_indicators_btn_active {
  width: 24px;
  border-color: #fff;
  background: #fff;
}

.o2_slider_indicshape1_indicatorsbig .slider_indicators_btn {
  border-radius: 20px;
}

.o2_slider_indicshape1_indicatorsbig .slider_indicators_btn_active {
  width: 40px;
}

.o2_slider_indicshape2 .slider_indicators_btn,
.o2_slider_indicshape2_circle .slider_indicators_btn,
.o2_slider_indicshape3 .slider_indicators_btn,
.o2_slider_indicshape4 .slider_indicators_btn,
.o2_slider_indicshape7 .slider_indicators_btn,
.o2_slider_indicshape8 .slider_indicators_btn {
  border: 1px solid #fff;
  background: transparent;
}

.o2_slider_indicshape2 .slider_indicators_btn_active,
.o2_slider_indicshape2_circle .slider_indicators_btn_active,
.o2_slider_indicshape3 .slider_indicators_btn_active,
.o2_slider_indicshape4 .slider_indicators_btn_active,
.o2_slider_indicshape7 .slider_indicators_btn_active,
.o2_slider_indicshape8 .slider_indicators_btn_active {
  border-color: #fff;
  background: #fff;
}

.o2_slider_indicshape2 .slider_indicators_btn,
.o2_slider_indicshape2_circle .slider_indicators_btn,
.o2_slider_indicshape7 .slider_indicators_btn {
  border-radius: 100%;
}

.o2_slider_indicshape2_indicatorsbig .slider_indicators_btn,
.o2_slider_indicshape2_circle_indicatorsbig .slider_indicators_btn,
.o2_slider_indicshape3_indicatorsbig .slider_indicators_btn,
.o2_slider_indicshape4_indicatorsbig .slider_indicators_btn,
.o2_slider_indicshape7_indicatorsbig .slider_indicators_btn,
.o2_slider_indicshape8_indicatorsbig .slider_indicators_btn {
  border: 2px solid #fff;
}

.o2_slider_indicshape3 .slider_indicators_btn,
.o2_slider_indicshape4 .slider_indicators_btn {
  border-radius: none;
}

.o2_slider_indicshape4 .slider_indicators_btn_active {
  width: 24px;
}

.o2_slider_indicshape4_indicatorsbig .slider_indicators_btn_active {
  width: 40px;
}

.o2_slider_indicshape5 .slider_indicators_btn {
  width: 25px;
  height: 5px;
}

.o2_slider_indicshape5 .slider_indicators_btn_active {
  background: #fff;
}

.o2_slider_indicshape5_indicatorsbig .slider_indicators_btn {
  width: 25px;
  height: 14px;
}

.o2_slider_indicshape6_1 .slider_indicators_btn,
.o2_slider_indicshape9_1 .slider_indicators_btn,
.o2_slider_indicshape10_1 .slider_indicators_btn {
  width: 100%;
}

.o2_slider_indicshape6_2 .slider_indicators_btn,
.o2_slider_indicshape9_2 .slider_indicators_btn,
.o2_slider_indicshape10_2 .slider_indicators_btn {
  width: 50%;
}

.o2_slider_indicshape6_3 .slider_indicators_btn,
.o2_slider_indicshape9_3 .slider_indicators_btn,
.o2_slider_indicshape10_3 .slider_indicators_btn {
  width: 33.33333%;
}

.o2_slider_indicshape6_4 .slider_indicators_btn,
.o2_slider_indicshape9_4 .slider_indicators_btn,
.o2_slider_indicshape10_4 .slider_indicators_btn {
  width: 25%;
}

.o2_slider_indicshape6_5 .slider_indicators_btn,
.o2_slider_indicshape9_5 .slider_indicators_btn,
.o2_slider_indicshape10_5 .slider_indicators_btn {
  width: 20%;
}

.o2_slider_indicshape6_6 .slider_indicators_btn,
.o2_slider_indicshape9_6 .slider_indicators_btn,
.o2_slider_indicshape10_6 .slider_indicators_btn {
  width: 16.66667%;
}

.o2_slider_indicshape6_7 .slider_indicators_btn,
.o2_slider_indicshape9_7 .slider_indicators_btn,
.o2_slider_indicshape10_7 .slider_indicators_btn {
  width: 14.28571%;
}

.o2_slider_indicshape6_8 .slider_indicators_btn,
.o2_slider_indicshape9_8 .slider_indicators_btn,
.o2_slider_indicshape10_8 .slider_indicators_btn {
  width: 12.5%;
}

.o2_slider_indicshape6_9 .slider_indicators_btn,
.o2_slider_indicshape9_9 .slider_indicators_btn,
.o2_slider_indicshape10_9 .slider_indicators_btn {
  width: 11.11111%;
}

.o2_slider_indicshape6_10 .slider_indicators_btn,
.o2_slider_indicshape9_10 .slider_indicators_btn,
.o2_slider_indicshape10_10 .slider_indicators_btn {
  width: 10%;
}

.o2_slider_indicshape6 .slider_indicators,
.o2_slider_indicshape9 .slider_indicators,
.o2_slider_indicshape10 .slider_indicators {
  left: 0;
  bottom: 0;
  width: 100%;
  margin-left: 0 !important;
}

.o2_slider_indicshape6 .slider_indicators_btn,
.o2_slider_indicshape9 .slider_indicators_btn,
.o2_slider_indicshape10 .slider_indicators_btn {
  height: 6px;
  margin: 0 1px 0 0;
}

.o2_slider_indicshape6 .slider_indicators_btn_active,
.o2_slider_indicshape9 .slider_indicators_btn_active,
.o2_slider_indicshape10 .slider_indicators_btn_active {
  background: #fff;
}

.o2_slider_indicshape6_indicatorsbig .slider_indicators_btn {
  height: 14px;
}

.o2_slider_indicshape9 .slider_indicators_btn {
  padding: 0 5px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 12px;
  color: #2c3940;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  box-sizing: border-box;
}

.o2_slider_indicshape9_indicatorsbig .slider_indicators_btn {
  height: 36px;
  line-height: 36px;
  text-align: center;
  font-size: 14px;
}

.o2_slider_indicshape7 .slider_indicators_btn,
.o2_slider_indicshape8 .slider_indicators_btn {
  width: 18px;
  height: 18px;
  line-height: 18px;
  text-align: center;
  font-size: 12px;
  color: #2c3940;
}

.o2_slider_indicshape7_indicatorsbig .slider_indicators_btn,
.o2_slider_indicshape8_indicatorsbig .slider_indicators_btn {
  width: 24px;
  height: 24px;
  line-height: 24px;
  font-size: 14px;
}

.o2_slider_indicshape10 .slider_indicators,
.o2_slider_indicshape11 .slider_indicators,
.o2_slider_indicshape13 .slider_indicators {
  margin-left: 0 !important;
  width: 100%;
  left: 0;
  overflow: visible;
}

.o2_slider_indicshape10 .slider_indicators_btn,
.o2_slider_indicshape11 .slider_indicators_btn,
.o2_slider_indicshape13 .slider_indicators_btn {
  height: 60px;
  line-height: 60px;
  border: 3px solid #fff;
  box-sizing: border-box;
  margin: 0 10px 0 0;
  overflow: hidden;
}

.o2_slider_indicshape10 .slider_indicators_btn_last,
.o2_slider_indicshape11 .slider_indicators_btn_last,
.o2_slider_indicshape13 .slider_indicators_btn_last {
  margin-right: 0 !important;
}

.o2_slider_indicshape10_indicatorsbig .slider_indicators_btn,
.o2_slider_indicshape11_indicatorsbig .slider_indicators_btn {
  height: 80px;
  line-height: 80px;
}

.o2_slider_indicshape11 .slider_indicators,
.o2_slider_indicshape13 .slider_indicators {
  height: 0;
  bottom: 0;
}

.o2_slider_indicshape11 .slider_indicators_btn,
.o2_slider_indicshape13 .slider_indicators_btn {
  position: relative;
  top: 10px;
}

.o2_slider_indicshape13 .slider_indicators {
  overflow: visible;
}

.o2_slider_indicshape13 .slider_indicators_btn {
  overflow: visible;
  border: 2px solid transparent;
}

.o2_slider_indicshape13 .slider_indicators_btn_inner {
  width: 100%;
  height: 100%;
  padding: 3px;
  background: #fff;
}

.o2_slider_indicshape13 .slider_indicators_btn_inner_cnt {
  position: relative;
  width: 100%;
  height: 100%;
}

.o2_slider_indicshape13 .slider_indicators_btn_name {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  line-height: 1;
  padding: 0 5px;
  font-size: 14px;
  overflow: hidden;
  text-align: center;
  background: rgba(0, 0, 0, 0.5);
}

.o2_slider_indicshape13 .slider_indicators_btn_name em {
  display: inline-block;
  width: 100%;
  vertical-align: middle;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.o2_slider_indicshape13 .slider_indicators_btn .o2lazyimg {
  overflow: hidden;
}

.o2_slider_indicshape13 .slider_indicators_btn .cursor {
  display: none;
  position: absolute;
  left: 50%;
  top: -12px;
  margin-left: -6px;
  border: 6px solid transparent;
  border-bottom: 6px solid #fff;
}

.o2_slider_indicshape13 .slider_indicators_btn .cursor:after {
  content: '';
  display: block;
  position: absolute;
  top: -4px;
  left: -6px;
  border: 6px solid transparent;
  border-bottom: 6px solid #fff;
}

.o2_slider_indicshape13 .slider_indicators_btn_active .cursor {
  display: block;
  border-bottom-color: #f10215;
}

.o2_slider_indicshape13_indicatorsbig .slider_indicators_btn_name {
  font-size: 16px;
}

.o2_slider_indicshape13_indicatorsbig .slider_indicators_btn .cursor {
  position: absolute;
  left: 50%;
  top: -14px;
  margin-left: -7px;
  border: 7px solid transparent;
  border-bottom: 7px solid #fff;
}

.o2_slider_indicshape13_indicatorsbig .slider_indicators_btn .cursor:after {
  top: -5px;
  left: -7px;
  border: 7px solid transparent;
  border-bottom: 7px solid #fff;
}

.o2_slider_indicshape12_1 .slider_indicators_btn {
  height: 100%;
}

.o2_slider_indicshape12_2 .slider_indicators_btn {
  height: 50%;
}

.o2_slider_indicshape12_3 .slider_indicators_btn {
  height: 33.33333%;
}

.o2_slider_indicshape12_4 .slider_indicators_btn {
  height: 25%;
}

.o2_slider_indicshape12_5 .slider_indicators_btn {
  height: 20%;
}

.o2_slider_indicshape12_6 .slider_indicators_btn {
  height: 16.66667%;
}

.o2_slider_indicshape12_7 .slider_indicators_btn {
  height: 14.28571%;
}

.o2_slider_indicshape12_8 .slider_indicators_btn {
  height: 12.5%;
}

.o2_slider_indicshape12_9 .slider_indicators_btn {
  height: 11.11111%;
}

.o2_slider_indicshape12_10 .slider_indicators_btn {
  height: 10%;
}

.o2_slider_indicshape12 .slider_indicators {
  width: 0;
  height: 100%;
  left: auto;
  bottom: auto;
  top: 0;
  right: 0;
  margin-left: 0 !important;
  overflow: visible;
}

.o2_slider_indicshape12 .slider_indicators_btn {
  position: relative;
  left: 10px;
  display: block;
  width: 90px;
  border: 3px solid #fff;
  box-sizing: border-box;
  margin: 0 0 10px;
  overflow: hidden;
  white-space: normal;
}

.o2_slider_indicshape12 .slider_indicators_btn_last {
  margin-bottom: 0 !important;
}
.o2_tabcont_header {
  white-space: nowrap;
  overflow: hidden;
}

.o2_tabcont_header_item {
  position: relative;
  display: inline-block;
  text-align: center;
  background-size: 100% 100%;
  transition: all .2s linear 0s;
  border-style: solid;
}

.o2_tabcont_header_item a {
  display: block;
  text-align: center;
  transition: all .2s linear 0s;
  text-decoration: none;
}

.o2_tabcont_header_triangle {
  position: absolute;
  width: 0;
  height: 0;
  font-size: 0;
  border-width: 8px;
  border-style: solid;
}

.o2_tabcont_header_right .o2_tabcont_header_triangle {
  color: #f00;
  left: 0;
  top: 50%;
  margin-top: -8px;
  border-top-color: transparent !important;
  border-right-color: transparent !important;
  border-bottom-color: transparent !important;
}

.o2_tabcont_header_left .o2_tabcont_header_triangle {
  color: #f00;
  right: 0;
  top: 50%;
  margin-top: -8px;
  border-top-color: transparent !important;
  border-left-color: transparent !important;
  border-bottom-color: transparent !important;
}

.o2_tabcont_header_bottom .o2_tabcont_header_triangle {
  color: #f00;
  left: 50%;
  top: 0;
  margin-left: -8px;
  border-bottom-color: transparent !important;
  border-right-color: transparent !important;
  border-left-color: transparent !important;
}

.o2_tabcont_header_top .o2_tabcont_header_triangle {
  color: #f00;
  left: 50%;
  bottom: 0;
  margin-left: -8px;
  border-top-color: transparent !important;
  border-right-color: transparent !important;
  border-left-color: transparent !important;
}

.o2_tabcont_body {
  min-height: 100px;
}

.vertical.o2_tabcont {
  position: relative;
}

.vertical.o2_tabcont .o2_tabcont_header {
  position: absolute;
  top: 0;
}

.vertical.o2_tabcont .o2_tabcont_header_item {
  display: block;
}

.vertical.o2_tabcont .o2_tabcont_body {
  overflow: hidden;
}
.o2_fs_nav {
  position: relative;
  z-index: 5;
  float: left;
  width: 200px;
  height: auto;
  background: #fff;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 1px 10px rgba(0, 0, 0, 0.14);
}

.o2_fs_nav_title {
  text-align: center;
  font-size: 14px;
  color: #fff;
  background: #222;
  height: 40px;
  line-height: 40px;
}

.o2_fs_nav .tab {
  position: relative;
}

.o2_fs_nav .tab_head {
  height: 100%;
}

.o2_fs_nav .tab_head_item {
  position: relative;
}

.o2_fs_nav .tab_head_item:after {
  content: none;
  position: absolute;
  z-index: 3;
  right: -1px;
  height: 100%;
  top: 0px;
  width: 1px;
  background: #fff;
}

.o2_fs_nav .tab_head_item_inner {
  position: relative;
  padding: 0 10px 0 20px;
  border-left: 1px solid transparent;
  transition: all ease .25s;
}

.o2_fs_nav .tab_head_item_inner_nochild {
  border-left: 0;
}

.o2_fs_nav .tab_head_item_inner_dotline {
  display: block;
  position: absolute;
  top: -1px;
  left: 10px;
  right: 10px;
  height: 0px;
  border-top: 1px dotted #ddd;
}

.o2_fs_nav .tab_head_item_inner_before,
.o2_fs_nav .tab_head_item_inner_after {
  display: none;
  position: absolute;
  left: 0;
  height: 1px;
  background: #ddd;
  width: 100%;
}

.o2_fs_nav .tab_head_item_inner_before {
  top: 0;
}

.o2_fs_nav .tab_head_item_inner_after {
  bottom: 0;
}

.o2_fs_nav .tab_head_item.active {
  z-index: 3;
}

.o2_fs_nav .tab_head_item.active:after {
  content: '';
}

.o2_fs_nav .tab_head_item.active .item_title:after {
  display: none;
}

.o2_fs_nav .tab_head_item.active .tab_head_item_inner {
  border-left-color: #ddd;
}

.o2_fs_nav .tab_head_item.active .tab_head_item_inner_dotline {
  display: none;
}

.o2_fs_nav .tab_head_item.active .tab_head_item_inner_before,
.o2_fs_nav .tab_head_item.active .tab_head_item_inner_after {
  display: block;
}

.o2_fs_nav .tab_head_item_nochild.active:after {
  content: none;
}

.o2_fs_nav .tab_head_item_nochild.active .tab_head_item_inner {
  border-left-color: transparent;
}

.o2_fs_nav .tab_head_item_nochild.active .tab_head_item_inner_dotline {
  display: block;
}

.o2_fs_nav .tab_head_item .item_icon {
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -10px;
  height: 19px;
  width: 19px;
}

.o2_fs_nav .tab_head_item .item_icon .imgloaded {
  background: none;
  vertical-align: top;
}

.o2_fs_nav .tab_head_item .item_title {
  position: relative;
  margin-bottom: 7px;
  height: 19px;
  font-size: 14px;
  color: #222;
  font-weight: bold;
}

.o2_fs_nav .tab_head_item .item_title_hasicon {
  padding-left: 24px;
}

.o2_fs_nav .tab_head_item .item_title_txt {
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.o2_fs_nav .tab_head_item .item_title:after {
  content: '>';
  position: absolute;
  right: 0;
  top: 0;
  height: 19px;
  line-height: 19px;
  font-family: 'simsun';
}

.o2_fs_nav .tab_head_item .item_children {
  font-size: 0;
  line-height: 1;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.o2_fs_nav .tab_head_item .item_children_item {
  display: inline-block;
  height: 12px;
  line-height: 1;
  font-size: 12px;
  color: #999;
  overflow: hidden;
}

.o2_fs_nav .tab_head_item .item_children_item_link {
  display: inline-block;
  margin-right: 5px;
  height: 12px;
  overflow: hidden;
}

.o2_fs_nav .tab_head_item .item_children_item_line {
  margin-right: 5px;
  font-style: normal;
}

.o2_fs_nav .tab_head_item_nochild .item_title:after {
  display: none;
}

.o2_fs_nav .tab_body {
  position: absolute;
  font-size: 13px;
  left: 200px;
  top: 0;
}

.o2_fs_nav .tab_body_item {
  padding: 10px 20px;
  width: 760px;
  min-height: 378px;
  background: #fff;
  overflow: hidden;
  border: 1px solid #ddd;
}

.o2_fs_nav .tab_body_item_nochild {
  display: none !important;
}

.o2_fs_nav_cate {
  float: left;
  width: 100%;
}

.o2_fs_nav_cate .cate_item {
  position: relative;
  padding-left: 82px;
  font-size: 12px;
}

.o2_fs_nav_cate .cate_item.item1 .cate_con {
  border-top: none;
}

.o2_fs_nav_cate .cate_tit {
  overflow: hidden;
  position: absolute;
  left: 0;
  top: 9px;
  width: 72px;
  text-align: right;
  font-weight: 700;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.o2_fs_nav_cate .cate_tit_lk {
  color: #666;
}

.o2_fs_nav_cate .cate_tit_arrow {
  font-family: 'simsun';
  margin-left: 5px;
  font-style: normal;
}

.o2_fs_nav_cate .cate_con {
  overflow: hidden;
  padding: 6px 0;
}

.o2_fs_nav_cate .cate_con_lk {
  float: left;
  margin: 4px 0;
  padding: 0 10px;
  height: 16px;
  border-left: 1px solid #e0e0e0;
  line-height: 16px;
  white-space: nowrap;
  color: #666;
}

.o2_fs_nav_cate.style1 .cate_item {
  min-height: 36px;
}

.o2_fs_nav_cate.style2 .cate_con_lk {
  width: 80px;
  padding: 0;
  margin: 6px 10px;
  text-overflow: ellipsis;
  overflow: hidden;
  border-left: none;
}

.o2_fs_nav_cate.style3 {
  padding-left: 15px;
  padding-top: 15px;
}

.o2_fs_nav_cate.style3 .cate_item {
  float: left;
  padding-left: 0;
  width: 190px;
  height: 93px;
  margin-right: 30px;
  margin-bottom: 20px;
  overflow: hidden;
}

.o2_fs_nav_cate.style3 .cate_tit {
  position: static;
  padding-bottom: 4px;
  width: 100%;
  text-align: left;
  border-bottom: 1px solid #ddd;
  font-size: 14px;
}

.o2_fs_nav_cate.style3 .cate_tit_lk {
  color: #333;
}

.o2_fs_nav_cate.style3 .cate_tit_arrow {
  display: none;
}

.o2_fs_nav_cate.style3 .cate_con_lk {
  border-left: none;
  margin: 0 14px 7px 0;
  padding: 0;
  color: #777;
}

.o2_fs_nav_img {
  position: absolute;
}

.o2_fs_nav_img.bottom {
  bottom: 30px;
  left: 30px;
  font-size: 0;
}

.o2_fs_nav_img.bottom .img_lk {
  display: inline-block;
  margin: 10px 20px 0 0;
}

.o2_fs_nav_img.right {
  top: 20px;
  right: 30px;
}

.o2_fs_nav_img.right .img_lk {
  display: block;
  margin: 0 0 20px;
}

.o2_fs_nav_img.style3.right {
  top: 26px;
}

.o2_fs_nav_img.style3.bottom {
  left: 35px;
}
.o2-row {
  margin-left: 0;
  margin-right: 0;
  height: auto;
  zoom: 1;
  display: block;
}

.o2-row:before,
.o2-row:after {
  content: " ";
}

.o2-row:after {
  clear: both;
  visibility: hidden;
  font-size: 0;
  height: 0;
}

.o2-row-flex {
  display: flex;
  flex-flow: row wrap;
  margin-left: 0;
  margin-right: 0;
  height: auto;
  zoom: 1;
}

.o2-row-flex:before,
.o2-row-flex:after {
  content: " ";
}

.o2-row-flex:after {
  clear: both;
  visibility: hidden;
  font-size: 0;
  height: 0;
}

.o2-row-flex-start {
  justify-content: flex-start;
}

.o2-row-flex-center {
  justify-content: center;
}

.o2-row-flex-end {
  justify-content: flex-end;
}

.o2-row-flex-space-between {
  justify-content: space-between;
}

.o2-row-flex-space-around {
  justify-content: space-around;
}

.o2-row-flex-top {
  align-items: flex-start;
}

.o2-row-flex-middle {
  align-items: center;
}

.o2-row-flex-bottom {
  align-items: flex-end;
}

.o2-col {
  position: relative;
  display: block;
}

.o2-col-1,
.o2-col-xs-1,
.o2-col-sm-1,
.o2-col-md-1,
.o2-col-lg-1 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-2,
.o2-col-xs-2,
.o2-col-sm-2,
.o2-col-md-2,
.o2-col-lg-2 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-3,
.o2-col-xs-3,
.o2-col-sm-3,
.o2-col-md-3,
.o2-col-lg-3 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-4,
.o2-col-xs-4,
.o2-col-sm-4,
.o2-col-md-4,
.o2-col-lg-4 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-5,
.o2-col-xs-5,
.o2-col-sm-5,
.o2-col-md-5,
.o2-col-lg-5 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-6,
.o2-col-xs-6,
.o2-col-sm-6,
.o2-col-md-6,
.o2-col-lg-6 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-7,
.o2-col-xs-7,
.o2-col-sm-7,
.o2-col-md-7,
.o2-col-lg-7 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-8,
.o2-col-xs-8,
.o2-col-sm-8,
.o2-col-md-8,
.o2-col-lg-8 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-9,
.o2-col-xs-9,
.o2-col-sm-9,
.o2-col-md-9,
.o2-col-lg-9 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-10,
.o2-col-xs-10,
.o2-col-sm-10,
.o2-col-md-10,
.o2-col-lg-10 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-11,
.o2-col-xs-11,
.o2-col-sm-11,
.o2-col-md-11,
.o2-col-lg-11 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-12,
.o2-col-xs-12,
.o2-col-sm-12,
.o2-col-md-12,
.o2-col-lg-12 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-13,
.o2-col-xs-13,
.o2-col-sm-13,
.o2-col-md-13,
.o2-col-lg-13 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-14,
.o2-col-xs-14,
.o2-col-sm-14,
.o2-col-md-14,
.o2-col-lg-14 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-15,
.o2-col-xs-15,
.o2-col-sm-15,
.o2-col-md-15,
.o2-col-lg-15 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-16,
.o2-col-xs-16,
.o2-col-sm-16,
.o2-col-md-16,
.o2-col-lg-16 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-17,
.o2-col-xs-17,
.o2-col-sm-17,
.o2-col-md-17,
.o2-col-lg-17 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-18,
.o2-col-xs-18,
.o2-col-sm-18,
.o2-col-md-18,
.o2-col-lg-18 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-19,
.o2-col-xs-19,
.o2-col-sm-19,
.o2-col-md-19,
.o2-col-lg-19 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-20,
.o2-col-xs-20,
.o2-col-sm-20,
.o2-col-md-20,
.o2-col-lg-20 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-21,
.o2-col-xs-21,
.o2-col-sm-21,
.o2-col-md-21,
.o2-col-lg-21 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-22,
.o2-col-xs-22,
.o2-col-sm-22,
.o2-col-md-22,
.o2-col-lg-22 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-23,
.o2-col-xs-23,
.o2-col-sm-23,
.o2-col-md-23,
.o2-col-lg-23 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-24,
.o2-col-xs-24,
.o2-col-sm-24,
.o2-col-md-24,
.o2-col-lg-24 {
  position: relative;
  min-height: 1px;
  padding-left: 0;
  padding-right: 0;
}

.o2-col-1 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-2 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-3 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-4 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-5 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-6 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-7 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-8 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-9 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-10 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-11 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-12 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-13 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-14 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-15 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-16 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-17 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-18 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-19 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-20 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-21 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-22 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-23 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-24 {
  float: left;
  flex: 0 0 auto;
}

.o2-col-1 {
  display: block;
  width: 4.16667%;
}

.o2-col-push-1 {
  left: 4.16667%;
}

.o2-col-pull-1 {
  right: 4.16667%;
}

.o2-col-offset-1 {
  margin-left: 4.16667%;
}

.o2-col-order-1 {
  order: 1;
}

.o2-col-2 {
  display: block;
  width: 8.33333%;
}

.o2-col-push-2 {
  left: 8.33333%;
}

.o2-col-pull-2 {
  right: 8.33333%;
}

.o2-col-offset-2 {
  margin-left: 8.33333%;
}

.o2-col-order-2 {
  order: 2;
}

.o2-col-3 {
  display: block;
  width: 12.5%;
}

.o2-col-push-3 {
  left: 12.5%;
}

.o2-col-pull-3 {
  right: 12.5%;
}

.o2-col-offset-3 {
  margin-left: 12.5%;
}

.o2-col-order-3 {
  order: 3;
}

.o2-col-4 {
  display: block;
  width: 16.66667%;
}

.o2-col-push-4 {
  left: 16.66667%;
}

.o2-col-pull-4 {
  right: 16.66667%;
}

.o2-col-offset-4 {
  margin-left: 16.66667%;
}

.o2-col-order-4 {
  order: 4;
}

.o2-col-5 {
  display: block;
  width: 20.83333%;
}

.o2-col-push-5 {
  left: 20.83333%;
}

.o2-col-pull-5 {
  right: 20.83333%;
}

.o2-col-offset-5 {
  margin-left: 20.83333%;
}

.o2-col-order-5 {
  order: 5;
}

.o2-col-6 {
  display: block;
  width: 25%;
}

.o2-col-push-6 {
  left: 25%;
}

.o2-col-pull-6 {
  right: 25%;
}

.o2-col-offset-6 {
  margin-left: 25%;
}

.o2-col-order-6 {
  order: 6;
}

.o2-col-7 {
  display: block;
  width: 29.16667%;
}

.o2-col-push-7 {
  left: 29.16667%;
}

.o2-col-pull-7 {
  right: 29.16667%;
}

.o2-col-offset-7 {
  margin-left: 29.16667%;
}

.o2-col-order-7 {
  order: 7;
}

.o2-col-8 {
  display: block;
  width: 33.33333%;
}

.o2-col-push-8 {
  left: 33.33333%;
}

.o2-col-pull-8 {
  right: 33.33333%;
}

.o2-col-offset-8 {
  margin-left: 33.33333%;
}

.o2-col-order-8 {
  order: 8;
}

.o2-col-9 {
  display: block;
  width: 37.5%;
}

.o2-col-push-9 {
  left: 37.5%;
}

.o2-col-pull-9 {
  right: 37.5%;
}

.o2-col-offset-9 {
  margin-left: 37.5%;
}

.o2-col-order-9 {
  order: 9;
}

.o2-col-10 {
  display: block;
  width: 41.66667%;
}

.o2-col-push-10 {
  left: 41.66667%;
}

.o2-col-pull-10 {
  right: 41.66667%;
}

.o2-col-offset-10 {
  margin-left: 41.66667%;
}

.o2-col-order-10 {
  order: 10;
}

.o2-col-11 {
  display: block;
  width: 45.83333%;
}

.o2-col-push-11 {
  left: 45.83333%;
}

.o2-col-pull-11 {
  right: 45.83333%;
}

.o2-col-offset-11 {
  margin-left: 45.83333%;
}

.o2-col-order-11 {
  order: 11;
}

.o2-col-12 {
  display: block;
  width: 50%;
}

.o2-col-push-12 {
  left: 50%;
}

.o2-col-pull-12 {
  right: 50%;
}

.o2-col-offset-12 {
  margin-left: 50%;
}

.o2-col-order-12 {
  order: 12;
}

.o2-col-13 {
  display: block;
  width: 54.16667%;
}

.o2-col-push-13 {
  left: 54.16667%;
}

.o2-col-pull-13 {
  right: 54.16667%;
}

.o2-col-offset-13 {
  margin-left: 54.16667%;
}

.o2-col-order-13 {
  order: 13;
}

.o2-col-14 {
  display: block;
  width: 58.33333%;
}

.o2-col-push-14 {
  left: 58.33333%;
}

.o2-col-pull-14 {
  right: 58.33333%;
}

.o2-col-offset-14 {
  margin-left: 58.33333%;
}

.o2-col-order-14 {
  order: 14;
}

.o2-col-15 {
  display: block;
  width: 62.5%;
}

.o2-col-push-15 {
  left: 62.5%;
}

.o2-col-pull-15 {
  right: 62.5%;
}

.o2-col-offset-15 {
  margin-left: 62.5%;
}

.o2-col-order-15 {
  order: 15;
}

.o2-col-16 {
  display: block;
  width: 66.66667%;
}

.o2-col-push-16 {
  left: 66.66667%;
}

.o2-col-pull-16 {
  right: 66.66667%;
}

.o2-col-offset-16 {
  margin-left: 66.66667%;
}

.o2-col-order-16 {
  order: 16;
}

.o2-col-17 {
  display: block;
  width: 70.83333%;
}

.o2-col-push-17 {
  left: 70.83333%;
}

.o2-col-pull-17 {
  right: 70.83333%;
}

.o2-col-offset-17 {
  margin-left: 70.83333%;
}

.o2-col-order-17 {
  order: 17;
}

.o2-col-18 {
  display: block;
  width: 75%;
}

.o2-col-push-18 {
  left: 75%;
}

.o2-col-pull-18 {
  right: 75%;
}

.o2-col-offset-18 {
  margin-left: 75%;
}

.o2-col-order-18 {
  order: 18;
}

.o2-col-19 {
  display: block;
  width: 79.16667%;
}

.o2-col-push-19 {
  left: 79.16667%;
}

.o2-col-pull-19 {
  right: 79.16667%;
}

.o2-col-offset-19 {
  margin-left: 79.16667%;
}

.o2-col-order-19 {
  order: 19;
}

.o2-col-20 {
  display: block;
  width: 83.33333%;
}

.o2-col-push-20 {
  left: 83.33333%;
}

.o2-col-pull-20 {
  right: 83.33333%;
}

.o2-col-offset-20 {
  margin-left: 83.33333%;
}

.o2-col-order-20 {
  order: 20;
}

.o2-col-21 {
  display: block;
  width: 87.5%;
}

.o2-col-push-21 {
  left: 87.5%;
}

.o2-col-pull-21 {
  right: 87.5%;
}

.o2-col-offset-21 {
  margin-left: 87.5%;
}

.o2-col-order-21 {
  order: 21;
}

.o2-col-22 {
  display: block;
  width: 91.66667%;
}

.o2-col-push-22 {
  left: 91.66667%;
}

.o2-col-pull-22 {
  right: 91.66667%;
}

.o2-col-offset-22 {
  margin-left: 91.66667%;
}

.o2-col-order-22 {
  order: 22;
}

.o2-col-23 {
  display: block;
  width: 95.83333%;
}

.o2-col-push-23 {
  left: 95.83333%;
}

.o2-col-pull-23 {
  right: 95.83333%;
}

.o2-col-offset-23 {
  margin-left: 95.83333%;
}

.o2-col-order-23 {
  order: 23;
}

.o2-col-24 {
  display: block;
  width: 100%;
}

.o2-col-push-24 {
  left: 100%;
}

.o2-col-pull-24 {
  right: 100%;
}

.o2-col-offset-24 {
  margin-left: 100%;
}

.o2-col-order-24 {
  order: 24;
}
.o2_menu {
  background: #fff;
}

.o2_menu a {
  transition: all .3s;
}

.o2_menu a:hover {
  opacity: .7;
}

.o2_menu_inner {
  position: relative;
  height: 40px;
}

.o2_menu_list {
  overflow: hidden;
}

.o2_menu_item {
  position: relative;
  float: left;
  padding: 0 27px;
  height: 40px;
  line-height: 40px;
  font-size: 14px;
  color: #222;
  -webkit-transition: color .25s ease-in-out;
  -moz-transition: color .25s ease-in-out;
  transition: color .25s ease-in-out;
}

.o2_menu_item_icon {
  position: absolute;
  top: 0;
  right: 10px;
}

.o2_menu_item_line {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -7px;
  width: 2px;
  height: 14px;
  background: #222;
}

.o2_menu_item.first .o2_menu_item_line {
  display: none;
}
.lazyload-placeholder {
  background: #fff url(//misc.360buyimg.com/mtd/pc/index/gb/images/lazyload.gif) no-repeat 50%;
}
.fs_act_1LqtJ {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
}

.fs_act_nolk_Bf9bL {
  cursor: default;
}
.o2_floor .grid_c1 {
  position: relative;
}

.o2_floor_full .grid_c1 {
  width: 100%;
}

.grid_c1:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.popup_opacity {
  position: fixed;
  z-index: 9998;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.6);
}

.popup_body {
  position: fixed;
  z-index: 9999;
  top: 50%;
  left: 50%;
  text-align: center;
  overflow: hidden;
  opacity: 0;
  transition: all .7s ease;
  transform: scale(0);
}

.popup_link {
  display: block;
  width: 100%;
  height: 100%;
}

.popup_link .o2lazyimg {
  background: transparent !important;
}

.popup_close {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  width: 34px;
  height: 34px;
  background-color: #000;
  background-image: url(//img20.360buyimg.com/uba/jfs/t24139/143/556023472/321/94ddba68/5b35d8cbNc4019cec.png);
  background-repeat: no-repeat;
  background-position: center center;
  transition: all ease .25s;
}

.popup_close:hover {
  opacity: .9;
}

.popup_body.animate {
  opacity: 1;
  transform: scale(1);
}
.topbanner_inner {
  position: relative;
  margin: 0 auto;
}

.topbanner_link {
  display: block;
}

.topbanner_close {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 20px;
  height: 20px;
  background: url(//img20.360buyimg.com/da/jfs/t1843/324/2134861539/1329/b076942c/56c699e8N54391b78.png) no-repeat;
  cursor: pointer;
}

.topbanner img {
  width: 100%;
  height: 100%;
}
.mod_container {
  min-width: 1200px;
  font-family: Microsoft YaHei, tahoma, arial, Hiragino Sans GB, \\5b8b\4f53, sans-serif;
  overflow: hidden;
  font-size: 14px;
  color: #333;
}

.mod_container * {
  box-sizing: border-box;
}

.grid_c1 {
  width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

img {
  border: 0;
  vertical-align: middle;
}

.o2_goods_slider {
  position: relative;
}

.o2_goods_slider .slider_control {
  position: absolute;
  margin: auto 0;
  top: 0;
  bottom: 0;
  width: 20px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  font-family: simsun;
  font-size: 20px;
  background: #ccc;
  color: #fff;
  z-index: 3;
  cursor: pointer;
  border: 0;
  outline: 0;
  -webkit-appearance: button;
}

.o2_goods_slider .slider_control_prev {
  left: 0;
}

.o2_goods_slider .slider_control_next {
  right: 0;
}

.o2_cd {
  color: #fff;
  font-size: 20px;
  display: inline-block;
}

.o2_cd.o2_cd_1 {
  margin-top: 20px;
  text-align: center;
  line-height: 40px;
}

.o2_cd.o2_cd_1 .o2_cd_item {
  display: inline-block;
  height: 40px;
  width: 40px;
  line-height: 40px;
  text-align: center;
  background-color: #2f3430;
  margin-right: 5px;
  color: #e83632;
  position: relative;
}

.o2_cd.o2_cd_1 .o2_cd_item:after {
  content: '';
  display: block;
  position: absolute;
  left: 0;
  width: 100%;
  top: 50%;
  height: 1px;
  background-color: #2f3430;
  background-color: currentColor;
}

.o2_cd.o2_cd_1 .o2_cd_item .o2_cd_item_txt,
.o2_cd.o2_cd_1 .o2_cd_item .o2_cd_item_deco,
.o2_cd.o2_cd_1 .o2_cd_item .o2_cd_split {
  display: inline-block;
  font-weight: bold;
  font-size: 20px;
  color: #fff;
}