page{
    background: #f4f4f4;
}

.brand-info .name{
    width: 100%;
    height: 278rpx;
    position: relative;
}

.brand-info .img{
    position: absolute;
    top:0;
    left:0;
    width: 100%;
    height: 278rpx;
}

.brand-info .info-box{
    position: absolute;
    top:0;
    left:0;
    width: 100%;
    height: 278rpx;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

.brand-info .info{
    display: block;
}

.brand-info .txt{
    display: block;
    height: 40rpx;
    font-size: 37.5rpx;
    color: #fff;
}

.brand-info .line{
    margin: 0 auto;
    margin-top: 16rpx;
    display: block;
    height: 2rpx;
    width: 145rpx;
    background: #fff;
}

.sort{
    position: relative;
    background: #fff;
    width: 100%;
    height: 78rpx;
}

.sort-box{
    background: #fff;
    width: 100%;
    height: 78rpx;
    overflow: hidden;
    padding: 0 30rpx;
    display: flex;
    border-bottom: 1px solid #d9d9d9;
}

.sort-box .item{
    height: 78rpx;
    line-height: 78rpx;
    text-align: center;
    flex:1;
    color: #333;
    font-size: 30rpx;
}

.sort-box .item .txt{
    display: block;
    width: 100%;
    height: 100%;
    color: #333;
}

.sort-box .item.active .txt{
    color: #b4282d;
}

.sort-box .item.by-price{
    background: url(http://image.meiping123.com/upload/20180104/111114334a3e12.png) 155rpx center no-repeat;
    background-size: 15rpx 21rpx;
}

.sort-box .item.by-price.active.asc{
    background: url(http://image.meiping123.com/upload/20180104/1111501194820.png) 155rpx center no-repeat;
    background-size: 15rpx 21rpx;
}

.sort-box .item.by-price.active.desc{
    background: url(http://image.meiping123.com/upload/20180104/1112226576854b.png) 155rpx center no-repeat;
    background-size: 15rpx 21rpx;
}

.sort-box-category{
    background: #fff;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding: 40rpx 40rpx 0 0;
    border-bottom: 1px solid #d9d9d9;
}

.sort-box-category .item{
    height: 54rpx;
    line-height: 54rpx;
    text-align: center;
    float: left;
    padding: 0 16rpx;
    margin: 0 0 40rpx 40rpx;
    border: 1px solid #666;
    color: #333;
    font-size: 24rpx;
}

.sort-box-category .item.active{
    color: #b4282d;
    border: 1px solid #b4282d;
}

.cate-item .b{
  width: 750rpx;
  height: auto;
  overflow: hidden;
  border-top: 1rpx solid #f4f4f4;
  margin-top: 20rpx;
  margin-bottom: 120rpx;
}

.cate-item .b .item{
  float: left;
  background: #fff;
  width: 375rpx;
  padding-bottom: 33.333rpx;
  border-bottom: 1rpx solid #f4f4f4;
  height: auto;
  overflow: hidden;
  text-align: center;
}

.cate-item .b .item-b{
 border-right: 1rpx solid #f4f4f4;
}

.cate-item .item .img{
    margin-top: 10rpx;
  width: 302rpx;
  height: 302rpx;
}

.cate-item .item .name{
  display: block;
  width: 365.625rpx;
  height: 70rpx;
  padding: 0 20rpx;
  margin: 11.5rpx 0 22rpx 0;
  text-align: center;
  font-size: 30rpx;
  color: #333;
}

.cate-item .item .price{
  display: block;
  width: 365.625rpx;
  height: 30rpx;
  text-align: center;
  font-size: 30rpx;
  color: #b4282d;
}
.cate-item .item .price .cart{
  margin-left: 20rpx;
  width: 35rpx;
  height: 35rpx;
  vertical-align: -6rpx;
}


.attr-pop {
  width: 100%;
  height: auto;
  padding: 31.25rpx;
  background: #fff;
  position: fixed;
  bottom: 100rpx;
  z-index: 500;
}

.attr-close{
  float: right;
  width: 40rpx;
  height: 40rpx;
  line-height: 40rpx;
  border-radius: 50%;
  font-size: 40rpx;
  text-align: center;
  overflow: hidden;
}

.attr-pop .img-info {
  width: 687.5rpx;
  height: 177rpx;
  overflow: hidden;
  margin-bottom: 41.5rpx;
}

.attr-pop .img {
  float: left;
  height: 177rpx;
  width: 177rpx;
  background: #f4f4f4;
  margin-right: 31.25rpx;
}

.attr-pop .info {
  float: left;
  height: 177rpx;
  display: flex;
  align-items: flex-start;
}

.attr-pop .p {
  font-size: 33rpx;
  color: #333;
  height: 33rpx;
  line-height: 33rpx;
  margin-bottom: 10rpx;
}

.attr-pop .a {
  font-size: 29rpx;
  color: #333;
  height: 40rpx;
  line-height: 40rpx;
  width: 260px;
  display:block;
  word-break: break-all;
  word-wrap: break-word;
}

.spec-con {
  width: 100%;
  height: auto;
  overflow: hidden;
}

.spec-con .name {
  height: 32rpx;
  margin-bottom: 22rpx;
  font-size: 29rpx;
  color: #333;
}

.spec-con .values {
  height: auto;
  margin-bottom: 31.25rpx;
  font-size: 0;
}

.spec-con .value {
  display: inline-block;
  height: 62rpx;
  padding: 0 35rpx;
  line-height: 56rpx;
  text-align: center;
  margin-right: 25rpx;
  margin-bottom: 16.5rpx;
  border: 1px solid #333;
  font-size: 25rpx;
  color: #333;
}

.spec-con .value.disable {
  border: 1px solid #ccc;
  color: #ccc;
}

.spec-con .value.selected {
  border: 1px solid #b4282d;
  color: #b4282d;
}

.number-item .selnum {
  width: 322rpx;
  height: 71rpx;
  border: 1px solid #ccc;
  display: flex;
}

.number-item .cut {
  width: 93.75rpx;
  height: 100%;
  text-align: center;
  line-height: 65rpx;
}

.number-item .number {
  flex: 1;
  height: 100%;
  text-align: center;
  line-height: 68.75rpx;
  border-left: 1px solid #ccc;
  border-right: 1px solid #ccc;
  float: left;
}

.number-item .add {
  width: 93.75rpx;
  height: 100%;
  text-align: center;
  line-height: 65rpx;
}

.bottom-btn {
  position: fixed;
  left: 0;
  bottom: 0;
  z-index: 10;
  width: 750rpx;
  height: 100rpx;
  display: flex;
  background: #fff;
}

.bottom-btn .r {
  border: 1px solid #b4282d;
  background: #b4282d;
  float: left;
  height: 100rpx;
  line-height: 96rpx;
  flex: 1;
  text-align: center;
  color: #fff;
}