.kv {
    position: relative;
    z-index: 1;
    background: linear-gradient(130deg, var(--color5) 0%, var(--main-color) 80%);
    background-color: var(--main-color);
    width: 100%;
    height: 50vh;
    overflow: hidden;
}
.kv-inner h1{
    color: #333;
}
.kv-inner,
.kv-inner-noword {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
    width: 100%;
    height: 220px;
    overflow: hidden;
    background-size: cover !important;
    background: url(../img/kv_inner.jpg) no-repeat 0% center scroll;
    background-color: #2D344B;
    z-index: 1;
}
.kv-inner-noword{
    background: url(../img/kv_inner-2.jpg) no-repeat center center scroll;
}
@media (max-width:767px) {
    .kv-inner {
        background: url(../img/kv_inner.jpg) no-repeat 5% center scroll;
    }
    .kv-inner-noword{
    background: url(../img/kv_inner-xs.jpg) no-repeat center center scroll;
}
}

.kv-slogan {
    position: absolute;
    z-index: 2;
    width: 48vw;
    top: 16%;
    left: 50%;
    transform: translate(-50%, 0);
}

.kv-box {
    rotate: 10deg;
}

.kv-box::before,
.kv-box::after {
    position: absolute;
    top: 0;
    left: 0;
    content: '';
    background: url(../img/kv-content.svg) repeat-x;
    opacity: 0.4;
    background-size: 3108px 141px;
    width: 100%;
    height: 141px;
    margin: 0 calc(50% - 50vw);
    padding: 0 calc(50vw - 50%);
    overflow-x: hidden;
    z-index: -1;
    animation: loop-slide 22s linear infinite;
    -webkit-animation: loop-slide 22s linear infinite;
}

.kv-box::after {
    top: 390px;
    animation: loop-slide-x 22s linear infinite;
    -webkit-animation: loop-slide-x 22s linear infinite;
}

@keyframes loop-slide {
    0% {
        background-position: 0 0;
    }

    100% {
        background-position: -3108px 0;
    }
}

@keyframes loop-slide-x {
    0% {
        background-position: 0 0;
    }

    100% {
        background-position: 3108px 0;
    }
}

@media screen and (max-width:1800px) {
    .kv-slogan {
        width: 800px;
    }

    .kv {
        height: 40vh;
    }

    .kv-box::before {
        top: -50px;
    }

    .kv-box::after {
        top: 200px;
    }
}


@media screen and (max-width:1200px) {
    .kv-slogan {
        width: 800px;
        top: 15%;
    }
}

@media screen and (max-width:991px) {
    .kv-slogan {
        width: 600px;
        top: 25%;
    }
}

@media screen and (max-width:767px) {
    .kv-slogan {
        width: 500px;
        top: 32%;
    }
}

@media (max-width:575px) {
    .kv-slogan {
        width: 400px;
    }
}