/***
    IconStep Name: bjstos
    URI: https://www.bjstos.com/
    Description: A pretty IconFont for Step
    Author: bjstos.com
    Version: 1.0
***/

@font-face {
    font-family:"tbfa";src:url("./iconfont.woff2?t=1649725316421") format("woff2"),url("./iconfont.woff?t=1649725316421") format("woff"),url("./iconfont.ttf?t=1649725316421") format("truetype")
}

:root {
    --step-color: #007bff;
}


.tb-m-step{
        margin: 40px 0 5px 0;
}

.tb-container {
    position: relative;
    margin: 0 auto;
    max-width: 1360px
}

.tb-m-step .tb-c-w {
    display: flex;
    justify-content: center
}

.tb-m-step .tb-m-item {
    position: relative;
    flex: 1;
    padding: 0;
    margin-right: 48px;
    text-align: center
}

.tb-m-step .tb-m-item:last-child {
    margin-right: 0;
}

.tb-m-step .tb-m-item i:after {
    border-radius: 50% 50% 25% 50%;
}

.tbfa {
    font-family: "tbfa" !important;
    font-size: 14px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

.tb-m-step i {
    position: relative;
    display: inline-block;
    width: 80px;
    height: 80px;
    font-size: 50px;
    line-height: 80px;
    color: var(--step-color);
}

.tb-m-step i+.tb-m-i-title,.tb-m-step i+.tb-m-i-desc {
    margin-top: 32px
}

.tb-m-step i:after {
    position: absolute;
    content: "";
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: var(--step-color);
    opacity: .08;
    z-index: 1;
    transition: transform .5s
}

.tb-m-step .tb-m-item:not(:last-child)::after {
    position: absolute;
    content: "";
    color: #8a8a8a;
    font-family: "tbfa";
    left: calc(100% + 16px);
    top: 30px;
    font-weight: 800
}

.tb-m-step .tb-m-item:hover i::after {
    transform: rotate(-45deg)
}

.tb-m-step .tb-m-item:hover:after {
    color: #FF6600;
    animation: tb-step-arrow .7s linear infinite
}



.tb-m-step i+.tb-m-i-title,.tb-m-step i+.tb-m-i-desc {
    margin-top: 32px
}

.tb-m-step .tb-m-i-title {
    font-size: 18px;
    font-weight: bold;
    color: #202935
}

.tb-m-step .tb-m-item .tb-m-i-desc {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
    overflow-wrap: break-word
}

.tb-m-step .tb-m-i-title+.tb-m-i-desc {
    margin-top: 8px
}

.tb-m-step .tb-m-i-desc {
    font-size: 15px
}
/*animate css*/
@keyframes tb-step-arrow {
    0% {
        opacity: 0;
        transform: translateX(-8px)
    }
    50% {
        opacity: 1;
        transform: translateX(0)
    }
    100% {
        opacity: 0;
        transform: translateX(8px)
    }
}