@charset "utf-8";

/**
 * @author  :   lh
 * @created :   2022/01/04
 * @desc    :   文丰网校
 *
 * @update  :   
 * @modify  :   
 */

:root {
    --main_bg: #863032;
    --main_color: rgba(134, 48, 50, 1);
	/* 新增块投影效果 */
	--hover_shadow_color: rgba(134, 48, 50, 0.2);
    --hover_color: rgba(134, 48, 50, 0.08);
    --color_blue: #0790E1;
    --color_white: #fff;
    --color_grey: rgba(0, 0, 0, 0.3);
    --color_green: #00CF95;
    --bg_green: #009E00;
    --red:#ff0000;

}

.footer_bottom{
	font-size: 12px;
}

/* 自定义圆角 */
.b-radius {
    border-radius: 8px;
}

.b-radius-s {
    border-radius: 4px;
}

/*边框线*/
.border-t {
    border-top: rgba(0, 0, 0, 0.1) 1px solid;
}

.border-1 {
    border: rgba(0, 0, 0, 0.1) 1px solid;
}

.border-b {
    border-bottom: 1px solid #eee;
}

/* 自定义背景色 */
.bg-white {
    background: #fff;
}
.bg-aqua{
    background: var(--color_green,#00CF95);
}

.bg-red {
    background: var(--red,#FF0000);
}

.bg-blue {
    background: var(--color_blue)!important;
}

.bg-green {
    background: var(--bg_green,#009E00);
}

.bg-grey {
    background: rgba(0, 0, 0, 0.04);
}

.bg-cur1 {
    background: var(--hover_color);
}

.bg-check {
    background: var(--main_color, #863032);
}

.bg-free {
    background: #009E00;
    width: 72px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    color: #fff;
    border-radius: 0px 8px 0px 8px;
}

.bg-blue-ico {
    background: #0790E1;
    width: 72px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    color: #fff;
    border-radius: 0px 8px 0px 8px;
}

.bg-orange-ico {
    background: #F84846;
    width: 72px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    color: #fff;
    border-radius: 0px 8px 0px 8px;
}

.bg-green-ico {
    background: #20A88D;
    width: 72px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    color: #fff;
    border-radius: 0px 8px 0px 8px;
}

/* 自定义字体大小 */
.f24 {
    font-size: 24px;
}

.f20 {
    font-size: 20px;
}

.f18 {
    font-size: 18px;
}

.f16 {
    font-size: 16px;
}

.f14 {
    font-size: 14px;
}

.f12 {
    font-size: 12px;
}

.fw-bold {
    font-weight: bold;
}

/* 自定义宽度 */
.wrap-12 {
    width: 1176px;
}

.w-60 {
    width: 60px;
}


/* 模块居中 */
.m-auto {
    margin: 0 auto;
}

.text-center {
    text-align: center;
}

/* 自定义浮动 */
.fl {
    float: left;
}

.fr {
    float: right;
    /* cursor: pointer; */
}
.pointer{
	cursor: pointer;
}

/* 外边距 */
.mt-64 {
    margin-top: 64px;
}

.mt-4 {
    margin-top: 40px;
}

.mb-4 {
    margin-bottom: 40px;
}

.mt-24 {
    margin-top: 24px;
}


.mb-24 {
    margin-bottom: 24px;
}

.mb-16 {
    margin-bottom: 16px;
}

.ms-16 {
    margin-left: 16px;
}

/*内边距*/
.py-3 {
    padding: 30px 0;
}

.py-4 {
    padding: 40px 0;
}

/*自定义字体颜色*/
.text-white {
    color: var(--color_white,#fff);
}

.text-safranine {
    color: var(--main_color,#863032)!important;
}

.text-red {
    color: var(--red,#FF0000);
}


.text-grey {
    color: rgba(0, 0, 0, 0.3);
}

.text-dark {
    color: rgba(0, 0, 0, 0.6);

}

.text-blank {
    color: rgba(0, 0, 0, 0.8);
}

.text-waring {
    color: #FF9900;
}

.text-blue {
    color: var(--color_blue,#0790E1);
}

.text-green {
    color: var(--bg_green,#009E00);
}

.text-aqua {
    color: var(--color_green,#00CF95);
}

/*阴影*/
.box-shadow {
    box-shadow: 0px 12px 24px rgba(134, 48, 50, 0.2);
}

/*css 多余隐藏*/
.ellipse {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ellipse2 {
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

/*圆圈*/
.circle-4 {
    position: relative;
}

.circle-4::before {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 4px;
    content: '';
    width: 4px;
    height: 4px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
}


/*音频动画*/
.playings {
    width: 16px;
    height: 16px;
    border-radius: 2px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    box-sizing: border-box;
}

.playing__bar {
    display: inline-block;
    background: var(--main_color);
    width: 2px;
    height: 100%;
    -webkit-animation: up-and-down 1.3s ease infinite alternate;
    animation: up-and-down 1.3s ease infinite alternate;
}

.playing__bar1 {
    height: 60%;
}

.playing__bar2 {
    height: 30%;
    -webkit-animation-delay: -2.4s;
    animation-delay: -2.4s;
}

.playing__bar3 {
    height: 75%;
    -webkit-animation-delay: -3.7s;
    animation-delay: -3.7s;
}

@-webkit-keyframes up-and-down {
    10% {
        height: 30%;
    }

    30% {
        height: 100%;
    }

    60% {
        height: 50%;
    }

    80% {
        height: 75%;
    }

    100% {
        height: 20%;
    }
}

@keyframes up-and-down {
    10% {
        height: 30%;
    }

    30% {
        height: 100%;
    }

    60% {
        height: 50%;
    }

    80% {
        height: 75%;
    }

    100% {
        height: 20%;
    }
}