* {
    margin: 0;
    padding: 0;
}

ul {
    margin-bottom: 0;
    list-style: none;
}

.float-l {
    float: left;
}

.float-r {
    float: right;
}

.tx-a-l {
    text-align: left !important;
}

.tx-a-r {
    text-align: right !important;
}

.tx-a-c {
    text-align: center !important;
}


.cl-33 {
    width: 33.33%;
}

.cl-20 {
    width: 20%;
}

.cl-25 {
    width: 25%;
}

.cl-50 {
    width: 50%;
}

/* 行级标签 */
.btn.active.focus,
.btn.active:focus,
.btn.focus,
.btn:active.focus,
.btn:active:focus,
.btn:focus {
    outline: none;
}

button {
    outline: none;
}

span {
    outline: none;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

p {
    margin-bottom: .5rem;
}

input {
    outline: none;
}

textarea {
    outline: none;
}


/* 红色主题动态按钮 start */
.more {
    position: relative;
    z-index: 1;
    display: inline-block;
    color: #fff !important;
    line-height: 34px;
    padding-right: 5px;
    width: 99px;
    text-align: center;
    height: 39px;
    text-transform: uppercase;
}

.more:before {
    left: 0;
    top: 0;
    background-color: #d7161b;
}

.more:before,
.more:after {
    z-index: -1;
    content: " ";
    position: absolute;
    width: 98px;
    height: 32px;
    border: #d7161b solid 1px;
    pointer-events: none;
}

.more:after {
    left: 5px;
    top: 5px;
    transition: all 220ms ease 0s, all 220ms ease 0s, -webkit-transform 220ms ease-out 50ms;
    transition: all 220ms ease 0s, all 220ms ease 0s, transform 220ms ease-out 50ms;
    transition: all 220ms ease 0s, all 220ms ease 0s, transform 220ms ease-out 50ms, -webkit-transform 220ms ease-out 50ms;
}

.more-over::after {
    left: -5px;
    top: -5px;
}

/* 红色主题动态按钮 end */


/* 大图不缩放大小，图片显示中间位置 */
.img-middle {
    object-fit: cover;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: 50%;
    position: absolute;
    width: 100%;
    height: 100%;
}


.top-zone {
    top: 0 !important;
}

.top-auto {
    top: auto !important;
}

.btn-ban {
    color: #fff !important;
    background-color: #6c757d !important;
    border-color: #6c757d !important;
    pointer-events: none;
}


.flex-box-row-bt-c {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.flex-box-row-c-b {
    display: flex;
    justify-content: center;
    align-items: baseline;
}

.flex-box-col-bt-c {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.main-banner {
    position: relative;
}



.mbtn {
    background: transparent;
    outline: none;
    box-shadow: none;
    border: none;
    padding: 0;
    margin: 0;
}

.hide{display:none}