/*cssreset style*/
html {
  font-family: 'pingfang sc', stheiti, 'microsoft yahei', arial, sans-serif;
  font-size: 14px;
  -webkit-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
  }
body,
dl,
dd,
ul,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
form,
p,
th,
td {
  padding: 0;
  margin: 0;
  }
button,
input,
select,
textarea {
  margin: 0;
  font-size: 100%;
  vertical-align: baseline;

  *vertical-align: middle;
  }
a {
  color: #555;
  text-decoration: none;
  }
a:hover {
  color: #0797eb;
  }
input::-ms-clear,
input::-ms-reveal {
  display: none;
  }
textarea {
  overflow: auto;
  }
table {
  border-spacing: 0;
  border-collapse: collapse;
  }
caption,
th {
  text-align: left;
  }
img {
  border: 0;
  -ms-interpolation-mode: bicubic;
  }
ul,
ol {
  list-style: none;
  }

/*header style*/
.searchnav {
  font-size: 12px;
  background-color: #fafafa;
  border-bottom: 1px solid #ececec;
  }
.topnav-beta {
  position: absolute;
  top: 1px;
  right: -20px;
  width: 23px;
  height: 13px;
  }
.topnav {
  width: 550px;
  height: 30px;
  padding: 0;
  margin: 0 0 -1px;
  list-style: none;

  _position: relative;
  }
.topnav li {
  position: relative;
  display: inline;
  float: left;
  height: 28px;
  padding: 0 2px;
  margin-left: 20px;
  line-height: 28px;
  text-align: center;
  }
.topnav li.cur {
  font-weight: bold;
  color: #e1451b;
  border-bottom: 2px solid #e1451b;
  }
.topnav a {
  display: block;
  color: #666;
  text-decoration: none;
  }
.topnav a:hover {
  color: #e1451b;
  }
.topraquo {
  font: 14px arial;

  *display: inline-block;
  *line-height: 28px;
  *margin-top: -4px;
  _margin-top: -2px;
  }
.header {
  position: relative;
  width: 980px;
  height: 66px;
  padding-top: 32px;
  margin: auto;
  font-size: 12px;
  color: #333;
  text-align: center;
  }
.searchbox {
  display: inline-block;

  *display: inline;
  *zoom: 1;
  }
.searchform {
  float: left;
  margin: 0;
  }
.logo {
  display: inline;
  float: left;
  margin-right: 29px;
  }
.logo img {
  display: block;
  width: 138px;
  height: 34px;
  }
.querybox {
  float: left;
  width: 489px;
  background-color: #fff;
  border-top: 1px solid #cfcfcf;
  border-bottom: 1px solid #cfcfcf;
  border-left: 1px solid #cfcfcf;
  }
.qborder {
  height: 31px;
  border-top: 1px solid #fff;
  border-left: 1px solid #fff;
  }
.query {
  width: 468px;
  padding: 6px 10px 5px;
  margin: 0;
  font: 16px arial, sans-serif;
  color: #333;
  background-color: #fff;
  border: 0;
  outline: none;
  }
.query::-ms-clear {
  display: none;
  }
.sbtn1,
.sbtn2 {
  display: inline;
  float: left;

  *border: solid 1px #aaa;
  }
.sbtn1:hover,
.sbtn2:hover {
  *border-color: #888;
  }
.sbtn2 {
  margin-left: 8px;
  }
.sbtn1 input,
.sbtn2 input {
  width: 110px;
  height: 34px;
  font: 15px 'microsoft yahei', sans-serif;
  color: #444;
  cursor: pointer;
  background-color: #ededed;
  background-image: -webkit-gradient(linear, left top, left bottom, from(#fbfbfb), to(#ededed));
  background-image: linear-gradient(to bottom, #fbfbfb, #ededed);
  filter: progid:DXImageTransform.Microsoft.gradient(startcolorstr=#fbfbfb, endcolorstr=#ededed, gradientType=0);
  border: solid 1px #aaa;
  border-radius: 0 2px 2px 0;
  outline: none;

  *border: none;
  *height: 32px;
  *width: 108px;
  }
.sbtn2 input {
  border-radius: 2px;
  }
.sbtn1 input:hover,
.sbtn2 input:hover {
  border-color: #888;
  }
.radiobox {
  padding-top: 6px;
  clear: both;
  text-align: left;
  }
.radiobox input,
.radiobox label {
  vertical-align: middle;
  }
.radiobox input {
  padding: 0;
  margin: 0;

  _margin: -5px -3px 0;
  }
.radiobox label {
  margin: 0 24px 0 3px;
  }
.hotwords {
  padding-top: 7px;
  clear: both;
  color: #999;
  text-align: left;
  }
.hotwords a {
  margin-right: 13px;
  color: #999;
  text-decoration: none;
  }
.hotwords a:hover {
  color: #666;
  text-decoration: underline;
  }

/*pc_nav style*/
.navbox_wrap {
  background: #252629;
  }
.navbox {
  position: relative;
  z-index: 11;
  width: 1000px;
  height: 48px;
  margin: 0 auto;
  font-size: 15px;
  }
.navbox li {
  position: relative;
  float: left;
  }
.navbox li .nav_item {
  position: relative;
  display: inline-block;
  width: 142px;
  font-size: 16px;
  font-weight: bold;
  line-height: 48px;
  color: #fff;
  text-align: center;
  }
.navbox li .nav_item:hover {
  color: #fff;
  background: #1c1d1f;
  }
.navbox li .nav_arrow {
  margin: -2px 0 0 7px;
  vertical-align: middle;

  _display: none;
  }
.navbox li.nav_pc .nav_item_cur {
  background: #0797eb;
  }
.navbox li.nav_pc .nav_item_cur:hover {
  background: #078ddb;
  }
.navbox li.nav_andriod .nav_item_cur {
  background: #00c26e;
  }
.navbox li.nav_andriod .nav_item_cur:hover {
  background: #00b365;
  }
.navbox li.nav_game .nav_item_cur {
  background: #ff4c42;
  }
.navbox li.nav_game .nav_item_cur:hover {
  background: #f54940;
  }
.navbox li.nav_ios .nav_item_cur {
  background: #ffa200;
  }
.navbox li.nav_ios .nav_item_cur:hover {
  background: #f59300;
  }
.sub_nav_wrap {
  position: absolute;
  top: 48px;
  left: 0;
  display: none;
  border-bottom: 3px solid rgba(204, 204, 204, .3);
  }
.sub_nav {
  width: 282px;
  overflow: hidden;
  font-size: 13px;
  line-height: 42px;
  background: #fff url(../images/sub_nav_line.png) center repeat-y;
  border: 1px solid #10a7ff;
  border-top: none;
  }
.sub_nav:before,
.sub_nav:after {
  display: table;
  content: " ";
  }
.sub_nav:after {
  clear: both;
  }
.sub_nav a {
  display: inline;
  float: left;
  width: 114px;
  height: 42px;
  padding-left: 27px;
  line-height: 42px;
  background: none;
  border-top: 1px solid #f5f5f5;
  }
.sub_nav a:hover {
  background: #def3ff;
  }
.sub_nav_inner {
  width: 282px;
  margin-top: -1px;
  }
.nav_box i {
  display: inline-block;
  float: left;
  width: 20px;
  height: 20px;
  margin-top: 10px;
  margin-right: 9px;
  background: url(../images/nav_icons.png) 0 0 no-repeat;
  }
.nav_box i.nav_icon_communicate {
  background-position: 0 0;
  }
.nav_box i.nav_icon_inputmethod {
  background-position: 0 -20px;
  }
.nav_box i.nav_icon_vedio {
  background-position: 0 -40px;
  }
.nav_box i.nav_icon_audio {
  background-position: 0 -60px;
  }
.nav_box i.nav_icon_game {
  background-position: 0 -80px;
  }
.nav_box i.nav_icon_officelearn {
  background-position: 0 -100px;
  }
.nav_box i.nav_icon_download {
  background-position: 0 -120px;
  }
.nav_box i.nav_icon_browser {
  background-position: 0 -140px;
  }
.nav_box i.nav_icon_networkapp {
  background-position: 0 -160px;
  }
.nav_box i.nav_icon_imagetool {
  background-position: 0 -180px;
  }
.nav_box i.nav_icon_deskoptheme {
  background-position: 0 -200px;
  }
.nav_box i.nav_icon_secure {
  background-position: 0 -220px;
  }
.nav_box i.nav_icon_systemtool {
  background-position: 0 -240px;
  }
.nav_box i.nav_icon_compression {
  background-position: 0 -260px;
  }
.nav_box i.nav_icon_driver {
  background-position: 0 -280px;
  }
.nav_box i.nav_icon_devtool {
  background-position: 0 -300px;
  }
.nav_box i.nav_icon_stock {
  background-position: 0 -320px;
  }
.nav_box i.nav_icon_mediaeditor {
  background-position: 0 -340px;
  }
.nav_box a:hover i {
  background-image: url(../images/nav_icons_hover.png);
  }
.nav_box a.cur,
.nav_box a.cur:hover {
  color: #fff;
  background: #25a9f5;
  }
.nav_box a.cur i,
.nav_box a.cur:hover i {
  background-image: url(../images/nav_icons_cur.png);
  }
/*andriod_nav style*/
.andriod_nav_list {
  overflow: hidden;
  font-size: 13px;
  line-height: 41px;
  background: #fff;

  *zoom: 1;
  }
.andriod_nav_list:before,
.andriod_nav_list:after {
  display: table;
  content: " ";
  }
.andriod_nav_list:after {
  clear: both;
  }
.andriod_nav_list li {
  float: left;
  width: 50%;
  margin-top: -1px;
  border-top: 1px solid #e4f7ef;
  }
.andriod_nav_list li .tit {
  display: inline-block;
  float: left;
  width: 96px;
  padding-left: 16px;
  margin-top: -1px;
  background: #f5fcf9;
  border-top: 1px solid #e4f7ef;
  }
.andriod_nav_list li .tit:hover {
  color: #555;
  background: #e6faf2;
  }
.andriod_nav_list li span {
  display: inline-block;
  float: left;
  width: 52px;
  height: 41px;
  margin-left: 30px;
  overflow: hidden;
  }
.andriod_nav_list li span a:hover {
  color: #00c26e;
  }
.andriod_nav_list li i {
  display: inline-block;
  float: left;
  width: 20px;
  height: 20px;
  margin-top: 10px;
  margin-right: 6px;
  background: url(../images/andriod_nav_icons.png) 0 0 no-repeat;
  }
.andriod_nav_list li i.nav_icon_communicate {
  background-position: 0 2px;
  }
.andriod_nav_list li i.nav_icon_audio {
  background-position: 0 -20px;
  }
.andriod_nav_list li i.nav_icon_officelearn {
  background-position: 0 -40px;
  }
.andriod_nav_list li i.nav_icon_travel {
  background-position: 0 -61px;
  }
.andriod_nav_list li i.nav_icon_tool {
  background-position: 0 -81px;
  }
.andriod_nav_list li i.nav_icon_lifeservice {
  background-position: 0 -100px;
  }
.andriod_nav_list li i.nav_icon_photography {
  background-position: 0 -120px;
  }
.andriod_nav_list li i.nav_icon_read {
  background-position: 0 -140px;
  }
.andriod_nav_wrap {
  position: absolute;
  top: 48px;
  left: 0;
  display: none;
  width: 485px;
  border-bottom: 3px solid rgba(204, 204, 204, .3);
  }
.andriod_nav_wrap .andriod_nav_list {
  border: 1px solid #00c26e;
  border-top: none;
  }
.andriod_nav_wrap .andriod_nav_list li {
  width: 100%;
  }
.andriod_nav_wrap .andriod_nav_list li .tit {
  width: 111px;
  padding-left: 30px;
  }
/*game_nav style*/
.game_nav_list {
  overflow: hidden;
  font-size: 13px;
  line-height: 41px;
  background: #fff;

  *zoom: 1;
  }
.game_nav_list:before,
.game_nav_list:after {
  display: table;
  content: " ";
  }
.game_nav_list:after {
  clear: both;
  }
.game_nav_list li {
  float: left;
  width: 50%;
  margin-top: -1px;
  border-top: 1px solid #fbe6e6;
  }
.game_nav_list li .tit {
  display: inline-block;
  float: left;
  width: 96px;
  padding-left: 16px;
  margin-top: -1px;
  background: #fff3f2;
  border-top: 1px solid #ffdedb;
  }
.game_nav_list li .tit:hover {
  color: #555;
  background: #ffe8e5;
  }
.game_nav_list li span {
  display: inline-block;
  float: left;
  width: 52px;
  height: 41px;
  margin-left: 30px;
  overflow: hidden;
  }
.game_nav_list li span a:hover {
  color: #ff554c;
  }
.game_nav_list li i {
  display: inline-block;
  float: left;
  width: 20px;
  height: 20px;
  margin-top: 10px;
  margin-right: 6px;
  background: url(../images/game_nav_icons_03.png) 0 0 no-repeat;
  }
.game_nav_list li i.nav_icon_action {
  background-position: 0 2px;
  }
.game_nav_list li i.nav_icon_netgame {
  background-position: 0 -20px;
  }
.game_nav_list li i.nav_icon_shooting {
  background-position: 0 -40px;
  }
.game_nav_list li i.nav_icon_racing {
  background-position: 0 -61px;
  }
.game_nav_list li i.nav_icon_experience {
  background-position: 0 -81px;
  }
.game_nav_list li i.nav_icon_chess {
  background-position: 0 -100px;
  }
.game_nav_list li i.nav_icon_sport {
  background-position: 0 -120px;
  }
.game_nav_list li i.nav_icon_puzzle {
  background-position: 0 -140px;
  }
.game_nav_wrap {
  position: absolute;
  top: 48px;
  left: 0;
  display: none;
  width: 485px;
  border-bottom: 3px solid rgba(204, 204, 204, .3);
  }
.game_nav_wrap .game_nav_list {
  border: 1px solid #ff4c42;
  border-top: none;
  }
.game_nav_wrap .game_nav_list li {
  width: 100%;
  }
.game_nav_wrap .game_nav_list li .tit {
  width: 111px;
  padding-left: 30px;
  }

/*footer style*/
.footer_wrap {
  line-height: 26px;
  color: #888;
  background: #f7f7f7;
  }
.footer_wrap h3 {
  font-size: 16px;
  font-weight: normal;
  line-height: 40px;
  color: #333;
  }
.footer_wrap a {
  color: #888;
  }
.footer_wrap a:hover {
  color: #0797eb;
  }
.partner_box {
  width: 1000px;
  padding-top: 17px;
  padding-bottom: 15px;
  margin: 0 auto;
  border-bottom: 1px solid #ebebeb;
  }
.partner_logo_box {
  width: 100%;
  padding-top: 10px;
  padding-bottom: 12px;
  }
.partner_logo_box:before,
.partner_logo_box:after {
  display: table;
  content: " ";
  }
.partner_logo_box:after {
  clear: both;
  }
.partner_logo_box a {
  display: inline;
  float: left;
  margin-right: 10px;
  background: #fff;
  }
.partner_logo_box a img {
  vertical-align: top;
  }
.partner_txt_box ul:before,
.partner_txt_box ul:after {
  display: table;
  content: " ";
  }
.partner_txt_box ul:after {
  clear: both;
  }
.partner_txt_box li {
  display: inline;
  float: left;
  width: 115px;
  height: 26px;
  margin-right: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;

  _white-space: normal;
  }
.footer {
  padding: 24px 0;
  line-height: 24px;
  text-align: center;
  }
.bottom_btn_box {
  position: fixed;
  right: 20px;
  bottom: 116px;
  z-index: 9999;
  height: 110px;
  }
.bottom_btn_box a {
  display: block;
  width: 50px;
  height: 50px;
  margin-top: 5px;
  overflow: hidden;
  text-indent: -9999px;
  }
.bottom_btn_box a.feeaback_btn {
  display: block;
  background: url(../images/bottom_btn.png) 0 0 no-repeat;
  }
.bottom_btn_box a.feeaback_btn:hover {
  background-position: -59px 0;
  }
.bottom_btn_box a.scrollup_btn {
  display: block;
  background: url(../images/bottom_btn.png) 0 -55px no-repeat;
  }
.bottom_btn_box a.scrollup_btn:hover {
  background-position: -59px -55px;
  }

.header-nav-menu > a.header-nav-all > i, .header-nav-menu > i, .search-reset, .search-btn {
  background-image: url("../images/sprite_search_header.png"); }

.header-place {
  height: 93px; }

.header-main {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 100; 
  min-width: 920px;
  padding-top: 12px;
  font: 13px "pingfang sc", stheiti, arial, simsun, sans-serif;
  background-color: #fff;
  border-bottom: 1px solid #f1f1f1;}
.header-main.sticky {
  padding-bottom: 4px;
  background-color: rgba(255, 255, 255, .97); 
  border-bottom-color: #efefef;
  -webkit-box-shadow: 0 1px 4px rgba(0, 0, 0, .07);
          box-shadow: 0 1px 4px rgba(0, 0, 0, .07);}
.header-main.sticky > .header-nav {
  display: none; }

.footer-main {
  font-family: "pingfang sc", stheiti, arial, simsun, sans-serif; }

.header-logo {
  position: absolute; 
  top: 4px;
  left: 0;
  width: 115px;
  height: 50px;}

.header-nav {
  height: 39px;
  padding: 0;
  margin: 0;
  margin-bottom: -1px; 
  margin-left: 107px;
  list-style-type: none;}
.header-nav > li {
  position: relative;
  float: left;
  padding: 0 1px;
  margin: 0 12px 0 13px;
  line-height: 37px;
  color: #888; }
.header-nav > li > a {
  display: block; 
  color: #888;
  text-decoration: none;}
.header-nav > li > a:hover {
  color: #555; }
.header-nav > li.cur {
  color: #555; 
  border-bottom: 2px solid #ff947d;}

.header-triangle {
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 4px;
  overflow: hidden;
  vertical-align: 3px;
  border: 4px solid;
  border-color: #999 transparent transparent;
  border-width: 4px 4px 0;
  -webkit-transition: -webkit-transform .25s linear;
          transition: -webkit-transform .25s linear;
          transition:         transform .25s linear;
          transition:         transform .25s linear, -webkit-transform .25s linear; }
:hover > .header-triangle {
  border-color: transparent transparent #666;
  border-width: 0 4px 4px; }
:root :hover > .header-triangle {
  border-color: #666 transparent transparent; 
  border-width: 4px 4px 0;
  -webkit-transform: rotate(180deg);
      -ms-transform: rotate(180deg);
          transform: rotate(180deg);}

.header-nav-more {
  cursor: pointer; }
.header-nav-more:hover {
  color: #555; }
.header-nav-more:hover > .header-nav-menu {
  display: block; }

.header-nav-menu {
  position: absolute;
  top: 36px; 
  left: -10px;
  z-index: 20;
  display: none;
  width: 54px;
  background-color: #fff;
  border: 1px solid #ececec;
  border-radius: 2px;
  -webkit-box-shadow: 0 1px 8px rgba(0, 0, 0, .1);
          box-shadow: 0 1px 8px rgba(0, 0, 0, .1);}
.header-nav-menu > a {
  display: block;
  height: 28px;
  padding: 0 10px;
  line-height: 28px;
  color: #333; 
  text-decoration: none;
  white-space: nowrap;}
.header-nav-menu > a.header-nav-all > i {
  display: inline-block;
  width: 6px;
  height: 10px;
  margin-left: 4px;
  background-position: -36px -72px;

  *vertical-align: 3px; }
.header-nav-menu > a.header-nav-all:hover > i {
  background-position: -44px -72px; }
.header-nav-menu > a:hover {
  color: #fff;
  text-decoration: none; 
  background-color: #fd6853;}
.header-nav-menu > i {
  position: absolute;
  top: -5px;
  left: 50%;
  width: 10px;
  height: 5px;
  margin-left: -5px; 
  overflow: hidden;
  background-position: -52px -72px;}

.search-main {
  height: 42px; 
  margin-left: 115px;}
.search-main > a {
  float: left;
  margin-left: 10px;
  font-size: 14px;
  line-height: 34px;
  color: #00c; }

.search-border {
  position: relative; 
  float: left;
  width: 555px;
  height: 32px;
  background-color: #fff;
  border: 1px solid #979797;
  border-color: #979797 #979797 #bcbcbc;
  border-right: 0;
  border-top-left-radius: 2px;
  border-bottom-left-radius: 2px;}

.search-border2 {
  height: 31px;
  border-top: 1px solid #e5e5e5;
  border-left: 1px solid #e7e7e7;
  border-top-left-radius: 2px;
  border-bottom-left-radius: 2px; }

.search-query {
  width: 511px;
  height: 20px;
  padding: 4px 0 4px 4px;
  font: 16px arial;
  color: #333;
  background-color: #fff; 
  border: 1px solid #fff;
  outline: 0;}
.search-query::-ms-clear {
  display: none; }

.search-reset {
  position: absolute;
  top: 9px; 
  right: 8px;
  display: none;
  width: 16px;
  height: 16px;
  cursor: pointer;
  background-position: 0 -72px;}
.search-reset:hover {
  background-position: -18px -72px; }

.search-btn {
  float: left;
  width: 100px;
  height: 34px;
  padding: 0;
  margin: 0 10px 0 0;
  font-family: inherit;
  font-size: 14px;
  color: #333; 
  cursor: pointer;
  background-position: 0 0;
  border: 0;
  outline: 0;}
.search-btn + .search-btn {
  background-position: 0 -36px; }
.search-btn + .search-btn:hover {
  background-position: -102px 0; }
.search-btn:hover {
  background-position: -102px -36px; }

.header-place {
  min-width: 1000px; }

.header-main {
  padding-left: 50%;
  margin-left: -510px; }

.header-logo {
  left: auto; }

@media screen and (max-width: 1016px) {
  .header-main {
    padding-left: 500px; } }