.f-left {
    float: left
}

.f-right {
    float: right
}

.clearfix {
    zoom: 1;
    clear: both
}

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

.flex-container {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
}

.flex-item {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    flex: 1;
    width: 0%;
}

.p-relative {
    position: relative
}

.p-absolute {
    position: absolute
}

.hide,
.none {
    display: none
}

.show {
    display: block
}
/* 复选框 */
.chk-1 {
    display: none;
}
.chk-1 + label.chk {
    position: relative;
    display: inline-block;
    margin-left: 5px;
    padding: 7px;
    background-color: transparent;
    border: 1px solid #161e33;
    vertical-align: -3px;
}
.chk-1:checked + label.chk:after {
    content: '\2713';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    color: #161e33;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    line-height: 14px;
    vertical-align: text-top;
}
.chk-1 + label.chk {
    -webkit-border-radius:50%;
    -moz-border-radius:50%;
    border-radius:50%;
}
/*.chk-1:checked + label.chk {
    background-color: #fe4c5a;
    border: 1px solid #fe4c5a;
}
.chk-1:checked + label.chk:after {
    color: #fff;
}*/

/*会员日*/
.member-container {
    min-width: 1190px;
    background: #fafafa;
}
.member-banner {
    min-width: 1190px;
    height: 431px;
    background: #392a2b url(/Images/86new/memberday/banner_bg_3.jpg?v=1115) center no-repeat;
}
.member-content {
    position:relative;
    width: 1190px;
    margin: 0 auto;
}
.member-title {
    position: relative;
    display: inline-block;
    min-width: 170px;
    height: 47px;
    padding: 3px 12px 0;
    text-align: center;
    border: 1px solid #161e33;
    margin:0 auto 50px;
}
.member-title > strong {
    display: block;
    line-height: 38px;
    font-size: 30px;
}
.member-title p {
    display: inline-block;
    padding: 1px 12px 0;
    line-height: 14px;
    background-color: #fafafa;
}
.week-offers {
    position: relative;
    width: 100%;
    height: 500px;
    margin-bottom: 150px;
}
.week-offers-bg {
    position: absolute;
    top:30px;
    width:340px;
    height: 480px;
    padding: 10px;
    -webkit-box-shadow: 0px 3px 10px #e8e9e9;
    -moz-box-shadow: 0px 3px 10px #e8e9e9;
    box-shadow: 0px 3px 10px #e8e9e9;
    /* background: url(/Images/86new/memberday/activity.png) no-repeat; */
}
.week-offers-bg img {
    display: block;
    width: 100%;
    max-height: 475px;
    /* margin: 12px 23px 21px 19px; */
}

.offers-info {
    position: absolute;
    top: 30px;
    left: 486px;
    color: #161e33;
    z-index: 3;
}
.offers-title {
    min-width: 260px;
    margin-bottom: 40px;
}
.offers-info > p {
    line-height: 22px;
    font-size: 12px;
}
.offers-info > p strong {
    font-size: 18px;
}
.week-next {
    /* margin-top: 310px; */
    margin-bottom: 80px;
    text-align: center;
}
.week-next-list {
    padding: 15px 0;
    -webkit-box-pack: center;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}
.week-next-list .item {
    display: block;
    /* background-color: #fff; */
    width: 294px;
    height: 485px;
    padding: 10px;
    /* padding-bottom: 15px; */
    color:#333;
    text-align: center;
}

.week-next-list a:hover {
    color:#333;
}
.week-next-list .week-next-img {
    /* width: 248px; */
    /* height: 305px; */
    width: 294px;
    padding: 10px;
    max-height: 406px;
    margin-bottom: 15px;
}
.week-next-list .week-next-time {
    width: 100%;
    height: 42px;
}
.week-next-time strong {
    font-size: 16px;
}
.week-next-img img {
    display: block;
     width: 100%;
    max-height: 406px;
    /* width:248px;
    height: 305px; */
}
.member-activity-info {
    position:absolute;
    top: 50%;
    width: 100%;
    max-height: 100%;
    padding: 10px;
    overflow: hidden;
    overflow-y: scroll;
    text-align: left;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
    /*-webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;*/
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.week-opinion {
    position: relative;
    text-align: center;
}
.week-opinion-wrapper {
    padding-top: 20px;
    padding-bottom: 20px;
    background-color: #fff;
    -webkit-box-shadow: 0 5px 8px #c5c5c5;
    -moz-box-shadow: 0 5px 8px #c5c5c5;
    box-shadow: 0 5px 8px #c5c5c5;
}
.week-opinion-top {
    text-align: center;
}
.week-opinion-top strong {
    color: #fe4c5b;
    font-size: 28px;
    line-height: 40px;
}
.week-opinion-con {
    margin-top: 24px;
}
.checkbox-item {
    width: 200px;
    margin: 0 auto;
    font-size: 16px;
    line-height: 32px;
    text-align: left;
    cursor: pointer;
}
.checkbox-item input,
.checkbox-item label {
    cursor: pointer;
}

.opinion-input {
    width: 290px;
    margin: 20px auto;
    text-align: center;
}
.opinion-input textarea {
    width: 290px;
    height: 48px;
    padding: 5px;
    border: 1px solid #b5b5b5;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    resize: none;
}
.opinion-input button {
    display: block;
    width: 200px;
    margin: 35px auto 20px;
    padding: 10px 20px;
    color: #fff;
    background-color: #fe4c5b;
    cursor: pointer;
}
.opinion-input button.on {
    background-color: #aaa;
}
.member-bottom {
    min-width: 1190px;
    height: 260px;
    text-align: center;
}
.member-bottom .member-btn {
    display: inline-block;
    width: 140px;
    height: 140px;
    margin-top: 70px;
    line-height: 140px;
    text-align: center;
    font-size: 20px;
    color: #fff;
    background-color: #ff4c5b;
    -webkit-border-radius:50%;
    -moz-border-radius:50%;
    border-radius:50%;
    -webkit-box-shadow: 0 1px 1px #666;
    -moz-box-shadow: 0 1px 1px #666;
    box-shadow: 0 1px 1px #666;
}
/*反转动画*/
.flip-container {
    display: block;
    position: relative;
    /*父类容器中 perspective 子类允许透视*/
    -webkit-perspective: 1000px;
    -moz-perspective: 1000px;
    -ms-perspective: 1000px;
    -o-perspective: 1000px;
    perspective: 1000px;
    /*使其子类变换后得以保留 3d转换后的位置*/
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -ms-transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    transform-style: preserve-3d;
}
.ani-front,
.ani-reverse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    backface-visibility: hidden;
    -webkit-box-shadow: 3px 3px 5px #e8e9e9;
    -moz-box-shadow: 3px 3px 5px #e8e9e9;
    box-shadow: 3px 3px 5px #e8e9e9;
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -ms-transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-transition: 0.6s ease-out;
    -moz-transition: 0.6s ease-out;
    -ms-transition: 0.6s ease-out;
    -o-transition: 0.6s ease-out;
    transition: 0.6s ease-out;
}
.ani-front {
    z-index: 2;
    -webkit-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -o-transform: rotateY(0deg);
    transform: rotateY(0deg);
}
.ani-reverse {
    overflow: hidden;
    z-index: 1;
    -webkit-transform: rotateY(-180deg);
    -moz-transform: rotateY(-180deg);
    -ms-transform: rotateY(-180deg);
    -o-transform: rotateY(-180deg);
    transform: rotateY(-180deg);
}
.flip-container:hover .ani-reverse {
    -webkit-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -o-transform: rotateY(0deg);
    transform: rotateY(0deg);
    z-index: 2;
}
.flip-container:hover .ani-front {
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -o-transform: rotateY(180deg);
    transform: rotateY(180deg);
    z-index: 1
}

.offers-info .offers-title{
     margin-bottom: 20px !important;
}
.offers-info div span{
    /* font-weight: bold; */
}