.main_station{
    width: 100%;
    height: 100vh;
    height: calc(var(--vh, 1vh) * 100);
    height: 100dvh;
    /* aspect-ratio: 16/9; */
    /* background: #000; */
    /* height: 100vh; */
    background:  rgba(0, 0, 0, 0.50);
    max-height:100vh;
    /* max-height: 800px; */
    position: relative;
    overflow: hidden;
}
.main_station video{
    aspect-ratio: 16/9;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    object-fit: cover;
    z-index: -1;
    object-fit: cover;
}
.regen_txt{
    color: #fff;
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 10px;
}
.regen_txt>span{
    font-size: 16px;
    color: #E8EEF2;
    line-height: 1.5;
    letter-spacing: -0.01em;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.main_station .regen_txt .main_tit_ani{
    font-size: 16px !important;
}
.regen_txt>span:first-child >span:first-child,
.regen_txt .tit_ani-first{
    color: rgba(255, 255, 255, 0.80);
    font-weight: 300;
    font-size: 24px;
}
.regen_txt>span:nth-of-type(2)>span:first-child{
    font-weight: 300;
    letter-spacing: 0.6em;
}
.regen_txt>span:nth-of-type(2) span{
    letter-spacing: 0.6em;
    text-shadow: 0 4px 4px rgba(0, 0, 0, 0.25);
}
.regen_txt>span b{
    font-weight: 700;
}
.regen_txt .center-img{
    width: 382px;
    height: 120px;
    box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.00);
}
.consulting-free{
    color: #fff;
    font-weight: 700;
    letter-spacing: -0.01em;
    font-size: 18px;
}
.consulting-free b {
    margin-bottom: 7px;
    font-weight: 500;
}
.erp_click{
    width: 228px;
    display: block;
    height: 79px;
    border-radius: 16px;
    border: 1px solid #A2A2A2;
    background: linear-gradient(180deg, #FFF 0%, #999 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    transition: all 0.3s ease;
}
.erp_click img:first-child{
    width: 170px;
}

.erp_click a{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.erp_click i{
    background: linear-gradient(180deg, #818181 0%, #000 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
}
.erp_click div {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
}
.erp_click:hover {
    border-color: #ffffff;
    transform: translateY(10px);
}
.regen_box{
    border-radius: 16px;
    padding: 20px 50px;
    font-size: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
}
.regen_line{
    display: inline-block;
    height: 0.5px;
    width: 100%;
    max-width: 316px;
    background: #ffffff3c;
}
.scroll_wrap{
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    animation: quick_bounce1 1.7s infinite;
}
.scroll_wrap img{
    width: 26px;
}

@keyframes quick_bounce1 {
    0%, 100%, 20%, 60%, 80% {
        transform: translate(-50%, 0);
    }
    
    40% {
        transform: translate(-50%, -12px);
    }
    
    60% {
        transform: translate(-50%, -6px);
    }
    
    75% {
        transform: translate(-50%, -3px);
    }
}


.scroll_wrap svg{
    width: 48px;
    height: 48px;
    fill: #fff;
    animation: scroll 1.5s infinite;
}

.main-erp-arrow{
    width: 10px;
    height: auto;
}
@keyframes scroll {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(10px);
    }
    100% {
        transform: translateY(0);
    }
}

/* below 1500 */
@media screen and (max-width: 1500px){
    
    
    
}

/* below 1024 */
@media screen and (max-width: 900px){
    
    
}

/* below 768 */
@media screen and (max-width: 768px){
    
    .regen_txt>span {
        font-size: 3.3vw;
    }
    .tit_ani span {
        min-width: 0.4em;
    }
    .regen_txt em {
        font-size: 6.5vw;
    }
}

/* below 540 */
@media screen and (max-width: 540px){
    
    .regen_box {
        border-radius: 10px;
        padding: 15px 20px;
        font-size: 3.7vw;
    }
}