/* ------------------------------------------------------------------------------------------------
 *
 * 查看更新日志.txt
 *
------------------------------------------------------------------------------------------------*/

/*-------------------------------------
   Content typography
-------------------------------------*/
.qhd-content h1,
.qhd-content h2,
.qhd-content h3,
.qhd-content h4,
.qhd-content h5,
.qhd-content h6 {
  font-weight: bold;
}
.qhd-content h1 {
  font-size: 34px;
  line-height: 1.3em;
  margin-bottom: 5px;
}
.qhd-content h2 {
  font-size: 30px;
  line-height: 1.2em;
  margin-bottom: 10px;
}
.qhd-content h3 {
  font-size: 26px;
  line-height: 1.6em;
  margin-bottom: 10px;
}
.qhd-content h4 {
  font-size: 22px;
  line-height: 1.25em;
  margin-bottom: 10px;
}
.qhd-content h5 {
  font-size: 18px;
  line-height: 1.6em;
  margin-bottom: 10px;
}
.qhd-content h6 {
  font-size: 14px;
  line-height: 1.5em;
  margin-bottom: 10px;
}
.qhd-content p {
  line-height: 160%;
  margin-bottom: 15px;
}
.qhd-content blockquote {
  background: url("../img/quote.png") no-repeat 0 top;
  display: block;
  font-family: Georgia, "Times New Roman", Times, serif;
  padding: 10px 20px 10px 45px;
  color: #666;
  line-height: 160%;
  margin-bottom: 15px;
} /* 引用 */
.qhd-content blockquote em {
  color: #999;
  text-align: right;
  display: block;
}
.dropcap {
  float: left;
  padding: 10px 10px 5px 0;
  font-weight: bold;
} /* 首字下沉 */
.qhd-content hr {
  border: 1px solid #ddd;
  border-width: 0 0 1px 0;
  height: 1px;
  font-size: 0;
  margin: 25px 0;
  clear: both;
  *margin: 17px 0;
}
.qhd-content .br {
  font-size: 0;
}
/* typo */
.qhd-content .typo:before,
.qhd-content .typo:after {
  content: ".";
  display: block;
  height: 0;
  visibility: hidden;
}
.qhd-content .typo:after {
  clear: both;
}
.qhd-content .typo {
  margin-bottom: 0;
}
.qhd-content .typo .typo_text {
  overflow: hidden;
}
.qhd-content .typo .typo_img {
  float: left;
  margin-right: 20px;
  margin-bottom: 12px;
  height: 270px;
  border-radius: 8px;
  overflow: hidden;
  object-fit: cover;
  border: 1px solid #ddd;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.qhd-content .typo .typo_img img {
  display: block;
}
.qhd-content .typo .imgtoright {
  float: right;
  margin-right: 0;
  margin-left: 20px;
}
/*-------------------------------------
   List
-------------------------------------*/
.qhd-content li ul,
.qhd-content li ol {
  margin: 0;
}
.qhd-content ul,
.qhd-content ol {
  margin: 0 0 15px 0;
  padding-left: 1.5em;
  line-height: 180%;
  _margin-left: 5px;
}
.qhd-content ul {
  list-style-type: disc;
}
.qhd-content ul.square {
  list-style: square;
}
.qhd-content ul.circle {
  list-style: circle;
}
.qhd-content ol {
  list-style-type: decimal;
  *padding-left: 1.8em;
}
.qhd-content dl {
  margin: 0 0 1.5em 0;
}
.qhd-content dl dt {
  font-weight: bold;
}
.qhd-content dd {
  margin-left: 1.5em;
}
/*------------No Icon List --------------*/
.qhd-content ul.noicon {
  padding: 0;
  margin: 0;
  line-height: 180%;
}
.qhd-content ul.noicon li {
  list-style: none;
  padding: 2px 0 2px;
  _height: 100%;
}
/*------------Icon List--------------*/
.qhd-content ul.iconlist {
  padding-left: 0;
  line-height: 180%;
}
.qhd-content ul.iconlist li {
  list-style: none;
  background-repeat: no-repeat;
  background-position: 0 3px;
  padding: 2px 0 2px 20px;
  _height: 100%;
}
.qhd-content ul.iconlist-download li,
.qhd-content ul.iconlist li.iconlist-download {
  background-image: url(../img/download.gif);
}
.qhd-content ul.iconlist-arrow li,
.qhd-content ul.iconlist li.iconlist-arrow {
  background-image: url(../img/arrow.gif);
}
.qhd-content ul.iconlist-check li,
.qhd-content ul.iconlist li.iconlist-check {
  background-image: url(../img/check.gif);
}
.qhd-content ul.iconlist-favicon li,
.qhd-content ul.iconlist li.iconlist-favicon {
  background-image: url(../img/favicon.gif);
}
.qhd-content ul.iconlist-del li,
.qhd-content ul.iconlist li.iconlist-del {
  background-image: url(../img/del.gif);
}
.qhd-content ul.iconlist-light li,
.qhd-content ul.iconlist li.iconlist-light {
  background-image: url(../img/light.gif);
}
.qhd-content ul.iconlist-pen li,
.qhd-content ul.iconlist li.iconlist-pen {
  background-image: url(../img/pen.gif);
}
.qhd-content ul.iconlist-dot li,
.qhd-content ul.iconlist li.iconlist-dot {
  background-image: url(../img/dot.gif);
}
.qhd-content ul.iconlist-delta li,
.qhd-content ul.iconlist li.iconlist-delta {
  background-image: url(../img/delta.gif);
}
.qhd-content ul.iconlist-time li,
.qhd-content ul.iconlist li.iconlist-time {
  background-image: url(../img/time.png);
}
/*-------------------------------------
   Columns - qhd-content & qhd-module
-------------------------------------*/
.qhd-content .column:after,
.qhd-module .column:after {
  clear: both;
  content: ".";
  display: block;
  font-size: 0;
  height: 0;
  line-height: 0;
  min-height: 0;
  visibility: hidden;
  *zoom: 1;
}
.qhd-content .column,
.qhd-module .column {
  width: 100%;
}
.qhd-content .column .col-2-1,
.qhd-content .column .col-3-1,
.qhd-content .column .col-4-1,
.qhd-content .column .col-4-2,
.qhd-content .column .col-5-1,
.qhd-content .column .col-3-2,
.qhd-content .column .col-4-3,
.qhd-content .column .col-5-2,
.qhd-content .column .col-5-3,
.qhd-content .column .col-5-4,
.qhd-module .column .col-2-1,
.qhd-module .column .col-3-1,
.qhd-module .column .col-4-1,
.qhd-module .column .col-4-2,
.qhd-module .column .col-5-1,
.qhd-module .column .col-3-2,
.qhd-module .column .col-4-3,
.qhd-module .column .col-5-2,
.qhd-module .column .col-5-3,
.qhd-module .column .col-5-4 {
  float: left;
  min-height: 1px;
  height: auto !important;
  _height: 1px;
}
/* default marg-per3 margin right 3% */
.qhd-content .column .col-2-1,
.qhd-module .column .col-2-1 {
  width: 48.5%;
  margin-right: 3%;
}
.qhd-content .column .col-3-1,
.qhd-module .column .col-3-1 {
  width: 31.3333%;
  margin-right: 3%;
}
.qhd-content .column .col-4-1,
.qhd-module .column .col-4-1 {
  width: 22.75%;
  margin-right: 3%;
}
.qhd-content .column .col-5-1,
.qhd-module .column .col-5-1 {
  width: 17.6%;
  margin-right: 3%;
}
.qhd-content .column .col-3-2,
.qhd-module .column .col-3-2 {
  width: 65.6666%;
  margin-right: 3%;
}
.qhd-content .column .col-4-2,
.qhd-module .column .col-4-2 {
  width: 48.5%;
  margin-right: 3%;
}
.qhd-content .column .col-4-3,
.qhd-module .column .col-4-3 {
  width: 74.25%;
  margin-right: 3%;
}
.qhd-content .column .col-5-2,
.qhd-module .column .col-5-2 {
  width: 38.2%;
  margin-right: 3%;
}
.qhd-content .column .col-5-3,
.qhd-module .column .col-5-3 {
  width: 58.8%;
  margin-right: 3%;
}
.qhd-content .column .col-5-4,
.qhd-module .column .col-5-4 {
  width: 79.4%;
  margin-right: 3%;
}
/*margin right 0%*/
.qhd-content .marg-per0 > .col-2-1,
.qhd-module .marg-per0 > .col-2-1 {
  width: 50%;
  margin-right: 0;
}
.qhd-content .marg-per0 > .col-3-1,
.qhd-module .marg-per0 > .col-3-1 {
  width: 33.3333%;
  margin-right: 0;
}
.qhd-content .marg-per0 > .col-4-1,
.qhd-module .marg-per0 > .col-4-1 {
  width: 25%;
  margin-right: 0;
}
.qhd-content .marg-per0 > .col-5-1,
.qhd-module .marg-per0 > .col-5-1 {
  width: 20%;
  margin-right: 0;
}
.qhd-content .marg-per0 > .col-3-2,
.qhd-module .marg-per0 > .col-3-2 {
  width: 66.6666%;
  margin-right: 0;
}
.qhd-content .marg-per0 > .col-4-2,
.qhd-module .marg-per0 > .col-4-2 {
  width: 50%;
  margin-right: 0;
}
.qhd-content .marg-per0 > .col-4-3,
.qhd-module .marg-per0 > .col-4-3 {
  width: 75%;
  margin-right: 0;
}
.qhd-content .marg-per0 > .col-5-2,
.qhd-module .marg-per0 > .col-5-2 {
  width: 40%;
  margin-right: 0;
}
.qhd-content .marg-per0 > .col-5-3,
.qhd-module .marg-per0 > .col-5-3 {
  width: 60%;
  margin-right: 0;
}
.qhd-content .marg-per0 > .col-5-4,
.qhd-module .marg-per0 > .col-5-4 {
  width: 80%;
  margin-right: 0;
}
/*margin right 2%*/
.qhd-content .marg-per2 > .col-2-1,
.qhd-module .marg-per2 > .col-2-1 {
  width: 49%;
  margin-right: 2%;
}
.qhd-content .marg-per2 > .col-3-1,
.qhd-module .marg-per2 > .col-3-1 {
  width: 32%;
  margin-right: 2%;
}
.qhd-content .marg-per2 > .col-4-1,
.qhd-module .marg-per2 > .col-4-1 {
  width: 23.5%;
  margin-right: 2%;
}
.qhd-content .marg-per2 > .col-5-1,
.qhd-module .marg-per2 > .col-5-1 {
  width: 18.4%;
  margin-right: 2%;
}
.qhd-content .marg-per2 > .col-3-2,
.qhd-module .marg-per2 > .col-3-2 {
  width: 66%;
  margin-right: 2%;
}
.qhd-content .marg-per2 > .col-4-2,
.qhd-module .marg-per2 > .col-4-2 {
  width: 49%;
  margin-right: 2%;
}
.qhd-content .marg-per2 > .col-4-3,
.qhd-module .marg-per2 > .col-4-3 {
  width: 74.5%;
  margin-right: 2%;
}
.qhd-content .marg-per2 > .col-5-2,
.qhd-module .marg-per2 > .col-5-2 {
  width: 38.8%;
  margin-right: 2%;
}
.qhd-content .marg-per2 > .col-5-3,
.qhd-module .marg-per2 > .col-5-3 {
  width: 59.2%;
  margin-right: 2%;
}
.qhd-content .marg-per2 > .col-5-4,
.qhd-module .marg-per2 > .col-5-4 {
  width: 79.6%;
  margin-right: 2%;
}
/*margin right 4%*/
.qhd-content .marg-per4 > .col-2-1,
.qhd-module .marg-per4 > .col-2-1 {
  width: 48%;
  margin-right: 4%;
}
.qhd-content .marg-per4 > .col-3-1,
.qhd-module .marg-per4 > .col-3-1 {
  width: 30.6667%;
  margin-right: 4%;
}
.qhd-content .marg-per4 > .col-4-1,
.qhd-module .marg-per4 > .col-4-1 {
  width: 22%;
  margin-right: 4%;
}
.qhd-content .marg-per4 > .col-5-1,
.qhd-module .marg-per4 > .col-5-1 {
  width: 16.8%;
  margin-right: 4%;
}
.qhd-content .marg-per4 > .col-3-2,
.qhd-module .marg-per4 > .col-3-2 {
  width: 65.3333%;
  margin-right: 4%;
}
.qhd-content .marg-per4 > .col-4-2,
.qhd-module .marg-per4 > .col-4-2 {
  width: 48%;
  margin-right: 4%;
}
.qhd-content .marg-per4 > .col-4-3,
.qhd-module .marg-per4 > .col-4-3 {
  width: 74%;
  margin-right: 4%;
}
.qhd-content .marg-per4 > .col-5-2,
.qhd-module .marg-per4 > .col-5-2 {
  width: 37.6%;
  margin-right: 4%;
}
.qhd-content .marg-per4 > .col-5-3,
.qhd-module .marg-per4 > .col-5-3 {
  width: 58.4%;
  margin-right: 4%;
}
.qhd-content .marg-per4 > .col-5-4,
.qhd-module .marg-per4 > .col-5-4 {
  width: 79.2%;
  margin-right: 4%;
}
/*margin right 5%*/
.qhd-content .marg-per5 > .col-2-1,
.qhd-module .marg-per5 > .col-2-1 {
  width: 47.5%;
  margin-right: 5%;
}
.qhd-content .marg-per5 > .col-3-1,
.qhd-module .marg-per5 > .col-3-1 {
  width: 30%;
  margin-right: 5%;
}
.qhd-content .marg-per5 > .col-4-1,
.qhd-module .marg-per5 > .col-4-1 {
  width: 21.25%;
  margin-right: 5%;
}
.qhd-content .marg-per5 > .col-5-1,
.qhd-module .marg-per5 > .col-5-1 {
  width: 16%;
  margin-right: 5%;
}
.qhd-content .marg-per5 > .col-3-2,
.qhd-module .marg-per5 > .col-3-2 {
  width: 65%;
  margin-right: 5%;
}
.qhd-content .marg-per5 > .col-4-2,
.qhd-module .marg-per5 > .col-4-2 {
  width: 47.5%;
  margin-right: 5%;
}
.qhd-content .marg-per5 > .col-4-3,
.qhd-module .marg-per5 > .col-4-3 {
  width: 73.75%;
  margin-right: 5%;
}
.qhd-content .marg-per5 > .col-5-2,
.qhd-module .marg-per5 > .col-5-2 {
  width: 37%;
  margin-right: 5%;
}
.qhd-content .marg-per5 > .col-5-3,
.qhd-module .marg-per5 > .col-5-3 {
  width: 58%;
  margin-right: 5%;
}
.qhd-content .marg-per5 > .col-5-4,
.qhd-module .marg-per5 > .col-5-4 {
  width: 79%;
  margin-right: 5%;
}
.qhd-content .column .last,
.qhd-module .column .last {
  margin-right: 0;
  *float: right;
  *clear: right;
}
/*-------------------------------------
   2. table
-------------------------------------*/
.table {
  border-collapse: collapse;
  border-spacing: 0;
  overflow: hidden;
  width: 100%;
  margin-bottom: 15px;
}
.table th {
  font-weight: bold;
}
.table th,
.table td {
  border-top: 1px solid #dddddd;
  line-height: 18px;
  padding: 8px;
  /*text-align: left;*/
  vertical-align: top;
}
.table colgroup + thead tr:first-child th,
.table colgroup + thead tr:first-child td,
.table thead:first-child tr:first-child th,
.table thead:first-child tr:first-child td {
  border-top: 0 none;
}
.table thead tr th,
.table thead tr td {
  *border-top: 0 none;
}
.table-striped tbody tr:nth-child(2n + 1) td,
.table-striped tbody tr:nth-child(2n + 1) th {
  background-color: #f9f9f9;
}
.table th {
  background: #ebebeb;
}
.table-bordered {
  -moz-border-colors: none;
  border-collapse: separate;
  border-color: #dddddd #dddddd #dddddd;
  border-style: solid solid solid none;
  border-width: 1px 1px 1px 0;
}
.table-bordered th,
.table-bordered td {
  border-left: 1px solid #dddddd;
}
.table-row thead th {
  background: #ebebeb;
}
.table-row tbody th {
  background: #f5f5f5;
}
.table-col {
  border-top-width: 0;
}
.table-col tbody th {
  background: #ebebeb;
}
/*-------------------------------------
   3. style box
-------------------------------------*/
.qhd-content .box-gray,
.qhd-content .box-yellow,
.box-green,
.qhd-content .box-blue,
.box-red,
.qhd-content .box-purple {
  border-radius: 4px;
  margin: 0 0 30px;
  padding-top: 1px;
  background: #f7f7f7;
}
.qhd-content .box-content {
  padding: 10px 15px;
  border-radius: 4px;
  _height: 100%;
}
.qhd-content .box-gray {
  border: 1px solid #d4d4d4;
}
.qhd-content .box-gray .box-content {
  background-color: #f8f8f8;
}
.qhd-content .box-yellow {
  border: 1px solid #ffe778;
}
.qhd-content .box-yellow .box-content {
  background-color: #fff4c0;
}
.qhd-content .box-green {
  border: 1px solid #bbe7a0;
}
.qhd-content .box-green .box-content {
  background-color: #e0ffcd;
}
.qhd-content .box-blue {
  border: 1px solid #c7e2ff;
}
.qhd-content .box-blue .box-content {
  background-color: #dfeeff;
}
.qhd-content .box-red {
  border: 1px solid #fea7a7;
}
.qhd-content .box-red .box-content {
  background-color: #ffcfcf;
}
.qhd-content .box-purple {
  border: 1px solid #c8c3f2;
}
.qhd-content .box-purple .box-content {
  background-color: #e5e2ff;
}
.qhd-content .box-yellow .warningbox,
.qhd-content .box-green .successbox,
.qhd-content .box-blue .infobox,
.qhd-content .box-red .errorbox,
.qhd-content .box-purple .helpbox {
  padding: 10px 10px 10px 45px;
  line-height: 140%;
}
.qhd-content .box-yellow .warningbox {
  background: #fff4c0 url(../img/warning_icon.gif) no-repeat 5px 3px;
  color: #716113;
}
.qhd-content .box-green .successbox {
  background: #e0ffcd url(../img/success_icon.gif) no-repeat 5px 3px;
  color: #3a6e1a;
}
.qhd-content .box-blue .infobox {
  background: #dfeeff url(../img/info_icon.gif) no-repeat 5px 3px;
  color: #2273cb;
}
.qhd-content .box-red .errorbox {
  background: #ffcfcf url(../img/error_icon.gif) no-repeat 5px 3px;
  color: #771f1f;
}
.qhd-content .box-purple .helpbox {
  background: #e5e2ff url(../img/help_icon.gif) no-repeat 5px 3px;
  color: #3b337f;
}
/*-------------------------------------
              buttons
-------------------------------------*/
.btn-medium,
button.btn-medium em,
.btn-small,
button.btn-small em,
.btn-large,
button.btn-large em {
  border: 0 none;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  display: inline-block;
}
.btn-medium span,
.btn-small span,
.btn-large span {
  display: inline-block;
  white-space: nowrap;
}
.btn-medium,
button.btn-medium em {
  font-size: 14px;
  padding: 0 20px 0 0;
}
.btn-medium span {
  height: 34px;
  line-height: 34px;
  padding: 0 0 0 20px;
}
.btn-small,
button.btn-small em {
  font-size: 12px;
  padding: 0 15px 0 0;
}
.btn-small span {
  height: 25px;
  line-height: 23px;
  padding: 0 0 0 15px;
}
.btn-large,
button.btn-large em {
  font-size: 18px;
  padding: 0 25px 0 0;
}
.btn-large span {
  font-weight: bold;
  height: 44px;
  line-height: 44px;
  padding: 0 0 0 25px;
}
.btn-medium-norm span,
.btn-small-norm span,
.btn-large-norm span {
  color: #fff !important;
  text-shadow: none;
}
.btn-medium-main span,
.btn-small-main span,
.btn-large-main span {
  color: #fff !important;
  text-shadow: none;
}
.btn-medium-assist span,
.btn-small-assist span,
.btn-large-assist span {
  color: #fff !important;
  text-shadow: none;
}
.btn-medium-match span,
.btn-small-match span,
.btn-large-match span {
  color: #fff !important;
  text-shadow: none;
}
.btn-medium:link,
.btn-medium:hover,
.btn-small:link,
.btn-small:hover,
.btn-large:link,
.btn-large:hover {
  text-decoration: none;
}
/* 标准 */
.btn-medium-norm,
button.btn-medium-norm em {
  background: url("../img/btn-medium-norm.png") no-repeat right -35px;
  _background: url("../img/btn-medium-norm.gif") no-repeat right -35px;
}
.btn-medium-norm span {
  background: url("../img/btn-medium-norm.png") no-repeat left 0;
  _background: url("../img/btn-medium-norm.gif") no-repeat left 0;
}
.btn-small-norm,
button.btn-small-norm em {
  background: url("../img/btn-small-norm.png") no-repeat right -25px;
  _background: url("../img/btn-small-norm.gif") no-repeat right -25px;
}
.btn-small-norm span {
  background: url("../img/btn-small-norm.png") no-repeat left 0;
  _background: url("../img/btn-small-norm.gif") no-repeat left 0;
}
.btn-large-norm,
button.btn-large-norm em {
  background: url("../img/btn-large-norm.png") no-repeat right -44px;
  _background: url("../img/btn-large-norm.gif") no-repeat right -44px;
}
.btn-large-norm span {
  background: url("../img/btn-large-norm.png") no-repeat left 0;
  _background: url("../img/btn-large-norm.gif") no-repeat left 0;
}
/* 主要 */
.btn-medium-main,
button.btn-medium-main em {
  background: url("../img/btn-medium-main.png") no-repeat right -35px;
  _background: url("../img/btn-medium-main.gif") no-repeat right -35px;
}
.btn-medium-main span {
  background: url("../img/btn-medium-main.png") no-repeat left 0;
  _background: url("../img/btn-medium-main.gif") no-repeat left 0;
}
.btn-small-main,
button.btn-small-main em {
  background: url("../img/btn-small-main.png") no-repeat right -25px;
  _background: url("../img/btn-small-main.gif") no-repeat right -25px;
}
.btn-small-main span {
  background: url("../img/btn-small-main.png") no-repeat left 0;
  _background: url("../img/btn-small-main.gif") no-repeat left 0;
}
.btn-large-main,
button.btn-large-main em {
  background: url("../img/btn-large-main.png") no-repeat right -44px;
  _background: url("../img/btn-large-main.gif") no-repeat right -44px;
}
.btn-large-main span {
  background: url("../img/btn-large-main.png") no-repeat left 0;
  _background: url("../img/btn-large-main.gif") no-repeat left 0;
}
/* 辅助 */
.btn-medium-assist,
button.btn-medium-assist em {
  background: url("../img/btn-medium-assist.png") no-repeat right -35px;
  _background: url("../img/btn-medium-assist.gif") no-repeat right -35px;
}
.btn-medium-assist span {
  background: url("../img/btn-medium-assist.png") no-repeat left 0;
  _background: url("../img/btn-medium-assist.gif") no-repeat left 0;
}
.btn-small-assist,
button.btn-small-assist em {
  background: url("../img/btn-small-assist.png") no-repeat right -25px;
  _background: url("../img/btn-small-assist.gif") no-repeat right -25px;
}
.btn-small-assist span {
  background: url("../img/btn-small-assist.png") no-repeat left 0;
  _background: url("../img/btn-small-assist.gif") no-repeat left 0;
}
.btn-large-assist,
button.btn-large-assist em {
  background: url("../img/btn-large-assist.png") no-repeat right -44px;
  _background: url("../img/btn-large-assist.gif") no-repeat right -44px;
}
.btn-large-assist span {
  background: url("../img/btn-large-assist.png") no-repeat left 0;
  _background: url("../img/btn-large-assist.gif") no-repeat left 0;
}
/* 搭配 */
.btn-medium-match,
button.btn-medium-match em {
  background: url("../img/btn-medium-match.png") no-repeat right -35px;
  _background: url("../img/btn-medium-match.gif") no-repeat right -35px;
}
.btn-medium-match span {
  background: url("../img/btn-medium-match.png") no-repeat left 0;
  _background: url("../img/btn-medium-match.gif") no-repeat left 0;
}
.btn-small-match,
button.btn-small-match em {
  background: url("../img/btn-small-match.png") no-repeat right -25px;
  _background: url("../img/btn-small-match.gif") no-repeat right -25px;
}
.btn-small-match span {
  background: url("../img/btn-small-match.png") no-repeat left 0;
  _background: url("../img/btn-small-match.gif") no-repeat left 0;
}
.btn-large-match,
button.btn-large-match em {
  background: url("../img/btn-large-match.png") no-repeat right -44px;
  _background: url("../img/btn-large-match.gif") no-repeat right -44px;
}
.btn-large-match span {
  background: url("../img/btn-large-match.png") no-repeat left 0;
  _background: url("../img/btn-large-match.gif") no-repeat left 0;
}
/*  btn hover  */
.btn-medium:hover,
button.btn-medium:hover em {
  background-position: right -105px;
}
.btn-medium:hover span {
  background-position: left -70px;
}
.btn-small:hover,
button.btn-small:hover em {
  background-position: right -75px;
}
.btn-small:hover span {
  background-position: left -50px;
}
.btn-large:hover,
button.btn-large:hover em {
  background-position: right -132px;
}
.btn-large:hover span {
  background-position: left -88px;
}
/*  btn active  */
.btn-medium:active,
button.btn-medium:active em {
  background-position: right -175px;
}
.btn-medium:active span {
  background-position: left -140px;
}
.btn-small:active,
button.btn-small:active em {
  background-position: right -125px;
}
.btn-small:active span {
  background-position: left -100px;
}
.btn-large:active,
button.btn-large:active em {
  background-position: right -220px;
}
.btn-large:active span {
  background-position: left -176px;
}
/* ============ submit button=============== */
/*html:not([lang*=""]) button.submit-btn {margin: 0 -3px;}*/
button.btn-medium,
button.btn-small,
button.btn-large {
  border: none;
  background: none;
  padding: 0;
  margin: 0;
  width: auto;
  overflow: visible;
  text-align: center;
  white-space: nowrap;
}
button.btn-medium span,
button.btn-small span,
button.btn-large span,
button.btn-medium em,
button.btn-small em,
button.btn-large em {
  display: inline-block;
  margin: 0;
  font-style: normal;
}
/*button.submit-btn em{font-style:normal;}*/

/* ============ icon button=============== */
.btn-medium i,
.btn-small i,
.btn-large i {
  display: inline-block;
  *display: inline;
  zoom: 1;
  float: left;
  margin-left: -2px;
  background-repeat: no-repeat;
  background-position: left center;
}
.btn-medium i {
  width: 20px;
  height: 34px;
}
.btn-small i {
  width: 20px;
  height: 22px;
}
.btn-large i {
  width: 22px;
  height: 42px;
}
/*-------------------------------------
              clearfix
-------------------------------------*/

.clear {
  clear: both;
  visibility: hidden;
  display: block;
  font-size: 0;
  line-height: 0;
}
.clearfix:after {
  visibility: hidden;
  display: block;
  font-size: 0;
  content: " ";
  clear: both;
  height: 0;
}
.clearfix {
  *zoom: 1;
}