html {
  padding: 0;
  margin: 0;
}
body {
  margin: 0;
  padding: 0;
  font-family: "Open Sans", 'Helvetica Neue', Arial, Helvetica, sans-serif;
  font-size: 13px;
  color: #333;
  background-color: #ffffff;
}
body * {
  font-family: "Open Sans", 'Helvetica Neue', Arial, Helvetica, sans-serif;
}
h1, h2, h3, h4 {
  font-family: "Open Sans", 'Helvetica Neue', Arial, Helvetica, sans-serif;
  font-weight: 600;
  color: #333;
}
h3 {
  font-size: 20px;
  margin: 0;

}
h1 {
  font-size: 36px;
  font-weight: 300;
}
h4 {
  font-size: 16px;
  margin: 0;
}
p {
  margin: 0;
  line-height: 1.4;
}
b {
  font-weight: 600;
}
.fl {
  float: left;
}
.fr {
  float:right;
}
.fl p {
  line-height: 1.6;
  width: 510px;
}
.l1 {
  line-height: 1;
}
.no_top_mar {
  margin-top: 0;
}
.no_bot_mar {
  margin-bottom: 0;
}
.common_white_block, .common_blue_block {
  width: 100%;
}

.common_blue_block {
  background-color: #1570a6;
}
.common_blue_block .wrapper {
  padding: 26px 0;
}
.common_blue_block .wrapper h1 {
  color:#fff;
  font-size: 24px;
  float: left;
  margin: 3px 0 0 0;
  font-weight: 300;
}
.common_blue_block .wrapper .cert {
    margin-top: 2px;
    width: 143px;
    height: 40px;
  float: right;
  background: url("images/smp.png") left no-repeat transparent;
    background-size: 143px 40px;
}
.wrapper, .gray_wrapper {
  width: 940px;
  margin: 0 auto;
}
.gray {
  background-color: #eeeeee;
  padding: 40px 30px;
  margin-bottom: 40px;
}
.top {
  padding: 10px 0;
  background: url("images/ss_logo.png") left center no-repeat transparent;
}
.bot_border {
  border-bottom: 5px solid #eeeeee;
}
.top_title {
  float:left;
  margin-left: 30px;
}
.top_title h3 {
  color: #787878;
  font-size: 17px;
  font-family: "Open Sans", 'Helvetica Neue', Arial, Helvetica, sans-serif;
  font-weight: 600;
    margin-left: 10px;
}
.left, .right {
  padding-top: 20px;
}
.left {
  float:left;
  width: 620px;
  padding-bottom: 40px;
}
.right {
  float: right;
  padding-top: 40px;
  padding-bottom: 120px;
  width: 282px;
}
.right a, .right a:active, .right a:visited {
  color: #1570a6;
}
.d_selector {
  background-color: #eeeeee;
  padding: 30px;
}
.main_download {
  background-color: #d63104;
  display: block;
  float: right;
  padding: 0 20px;
  font-size: 16px;
  color: #fff;
  text-decoration: none;
  text-align: center;
  min-width: 127px;
  line-height: 47px;
  font-weight: 600;
}
label {
  font-size: 13px;
  color: #333;
}
select {
  padding: 0 8px;
  width: 100%;
  border: none;
  box-shadow: none;
  background: transparent;
  background-image: none;
  -webkit-appearance: none;
  -moz-appearance:none;
  appearance:none;
  cursor:pointer;
  font-size: 14px;
  height: 32px;
}
.select_wrapper {
  border: 1px solid #ccc;
  width: 200px;
  overflow: hidden;
  background: #fafafa url("images/down.png") no-repeat 175px 50%;
}
select:focus {
  outline: none;
}
option {
    text-indent: 10px;
    padding: 4px 0;
}
.d_tip {
  border-bottom: 1px solid #eeeeee;
  padding: 10px 0;
  font-size: 13px;
}
.d_tip span {
  color: #73767a;
}
.desc {
  font-size: 16px;
  color: #333;
  line-height: 1.6;
  margin-top: 25px;
}
#types {

}
#reqs {

}
.accordion {
  padding: 20px 0;
  border-bottom: 1px solid #dcddde;
}
.collapsed {
  border-bottom: none;
}
.a_title {
  margin-left: 50px;
  color: #1570a6;
  font-size: 16px;
}
.click {
  cursor: pointer;
}
.collapsed .a_icon {
  background: url("images/collapsed.png") no-repeat center transparent;
  width: 26px;
  height: 26px;
  margin-left: 10px;
  margin-top: -2px;
}
.a_icon {
  background: url("images/expanded.png") no-repeat center transparent;
  width: 26px;
  height: 26px;
  margin-left: 10px;
  margin-top: -2px;
}
.a_content {
  margin-left: 50px;
  display: none;
}
.a_content ul {
  padding-left: 17px;
  padding-top: 10px;
}
.a_content ul li {
  margin-bottom: 5px;
}
.a_content ul:last-of-type {
  margin-left: 70px;
}
#reqs .a_content {
  background-color: #eeeeee;
  padding: 25px 50px;
  margin: 20px 0 0 0;
}
#reqs .a_content p {
  line-height: 1.5;
}
#footer_links {
  border-top: 1px solid #dcddde;
  border-bottom: 1px solid #dcddde;
  padding: 20px 0;
  text-align: center;
}
#footer_links a, #footer_links a:active, #footer_links a:visited {
  color: #1570a6;
  text-decoration: none;
}
#footer_text {
  color: #a8a8a8;
  font-size: 12px;
  text-align: justify;
  padding: 20px 0 30px 0;
  letter-spacing: -0.05px;
}
.r_wrapper {
  border: 1px solid #dcddde;
  margin-bottom: 30px;
  padding: 20px 22px 10px 22px;
}
.r_wrapper h2 {
  margin: 0 0 10px 0;
  color: #1570a6;
  font-weight: 600;
  border-bottom: 1px solid #efefef;
  padding: 0 0 15px 0;
  font-size: 16px;
  text-align: center;
}
.r_wrapper h3 {
  margin: 0 0 3px 0;
  font-weight: 600;
  font-size: 13px;
}
.r_wrapper p {
  line-height: 1.4;
  font-size: 13px;
  color: #73767a;
  margin-bottom: 15px;
}
#d_block, #u_block {
  border-bottom: 1px solid #efefef;
  border-top: 1px solid #efefef;
  padding: 20px 0;
  text-align: center;
  margin-bottom: 10px;
}
#u_block {
  border-bottom:none;
  margin-bottom: -5px;
}
#d_block a, #u_block a {
  color: #1570a6;
  font-size: 13px;
  display: inline-block;
  background: url("images/update.png") no-repeat left transparent;
  padding-left: 35px;
  line-height: 25px;
}
.r_wrapper h4 {
  margin: 0;
  font-weight: 600;
  font-size: 12px;
}
.r_wrapper p.smaller {
  line-height: 1.4;
  font-size: 12px;
  color: #73767a;
  margin-bottom: 15px;
}
.r_wrapper ul {
  padding-left: 20px;
  padding-top: 3px;
}
.r_wrapper ul li {
  margin-bottom: 3px;
}
.w7{
    background: url("/resource/img/windows/w7.png") no-repeat transparent;
    width: 86px;
    height: 57px;
}
.w8{
    background: url("/resource/img/windows/w8.png") no-repeat transparent;
    width: 78px;
    height: 57px;
}
.wv{
    background: url("/resource/img/windows/wv.png") no-repeat transparent;
    width: 79px;
    height: 57px;
}
.wxp{
    background: url("/resource/img/windows/wxp.png") no-repeat transparent;
    width: 88px;
    height: 51px;
}
.win{
    background: url("/resource/img/windows/win.png") no-repeat transparent;
    width: 76px;
    height: 65px;
}
.w10{
    background: url("/resource/img/windows/w10.png") no-repeat transparent;
    width: 83px;
    height: 57px;
}
.wins{
    background: url("/resource/img/windows/wins.png") no-repeat transparent;
    width: 273px;
    height: 61px;
}