.main {
  width: 100%;
}
.main__img {
  width: 100%;
  display: block;
}
.header {
  width: 1200px;
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  font-size: 14px;
  padding: 16px 0;
}
.header__logo {
  width: 146px;
  height: 26px;
}
.header__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 32px;
  padding: 0 8px;
  margin: 0 8px;
  text-decoration: none;
}
.header__btn_login {
  border-radius: 5px;
  color: #999999;
}
.header__btn_trial {
  background-color: #ff703a;
  border-radius: 5px;
  color: #fffefe;
}
.header__btn_admin {
  border-radius: 5px;
  border: solid 1px #ff703a;
  color: #ff703a;
}
.tabs {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tabs__item {
  margin-right: 54px;
  cursor: pointer;
}
.tabs__item_a {
  color: #999999;
  text-decoration: none;
}
.tabs__item:hover {
  position: relative;
}
.tabs__item:hover::before {
  content: '';
  display: block;
  width: 100%;
  height: 2px;
  background: #ff703a;
  position: absolute;
  bottom: -10px;
  left: 0;
}
.tabs__item:last-child {
  margin: 0;
}
.tabs__item_active {
  position: relative;
}
.tabs__item_active::before {
  content: '';
  display: block;
  width: 100%;
  height: 2px;
  background: #ff703a;
  position: absolute;
  bottom: -10px;
  left: 0;
}
.bottom {
  width: 100%;
  line-height: 80px;
  background: url('../images/bottom-bg.png') no-repeat;
  background-size: 100%;
  background-position-y: 100%;
  font-size: 12px;
  color: #999999;
  text-align: center;
}
.bottom .bottom__a{
  color: #999999;
  text-decoration: none;
}
.bottom .bottom__a:hover{
  text-decoration: underline;
}