.m-6 {
    width: 100%;
    position: relative;
}

.m-6 .pre-title {
    margin-bottom: 48px;
}

.m-6-title {
    width: 882px;
    max-width: 100%;
    font-size: 80px;
    line-height: 94px;
    color: #fff;
    margin-bottom: 80px;
    letter-spacing: -4px;
}

.m-6 .anhor {
    top: 0;
}

.m-6-title--2 {
    width: 882px;
    max-width: 100%;
    color:  rgba(255, 255, 255, 1);
    font-size: 56px;
    font-weight: 400;
    line-height: 64px;
    letter-spacing: -2.5px;
    text-align: left;
    margin-bottom: 80px;
}

.m-6-content {
    position: absolute;
    height: 100vh;
    overflow: hidden;
    top: 0;
    left: 0;
    width: 100%;
}

.m-6-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1;
    height: 100%;
}

.m-6-bg img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.m-6-bottom-line {
    z-index: 20;
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    z-index: 10;
    display: flex;
    align-items: flex-end;
    transform-origin: center bottom;
}

.m-6-bottom-line svg {
    width: 100%;
    height: auto;
    display: block;
}

.m-6 .wrapper {
    position: relative;
    z-index: 20;
}

.m-6-list-item {
    display: flex;
    align-items: center;
    opacity: 0.5;
    transition: 0.25s;
    margin-bottom: 32px;
}

.m-6-list-item:last-child {
    margin-bottom: 0;
}

.m-6-list-item.active {
    opacity: 1;
}

.m-6-list-item-icon {
    border-radius: 5px;
    backdrop-filter: 16px;
    background: rgba(255, 255, 255, 0.25);
    width: 64px;
    height: 64px;
    min-width: 64px;
    margin-right: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.m-6-list-item-icon img {
    width: 24px;
    height: 24px;
    min-width: 24px;
    display: block;
    object-fit: contain;
    object-position: center;
}

.m-6-list-item-text {
    color: rgba(255, 255, 255, 1);
    font-size: 32px;
    font-weight: 400;
    line-height: 44px;
    letter-spacing: -2%;
    text-align: left;
}

.m-6 {
    position: relative;
}

.m-6 .main-btn-2 {
    margin-top: 48px;
    display: none !important;
}

.m-6-content {
    position: relative;
}

.m-6-content.is-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
}

.m-6-content.is-bottom {
    position: absolute;
    bottom: 0;
    top: auto;
    width: 100%;
}

@media screen and (max-width: 1800px) {
    .m-6-title {
        font-size: 60px;
        line-height: 72px;
        letter-spacing: -3px;
        width: 703px;
        max-width: 100%;
        margin-bottom: 48px;
    }

    .m-6-title--2 {
        
        width: 882px;
        color:  rgba(255, 255, 255, 1);
        font-size: 56px;
        font-weight: 400;
        line-height: 64px;
        letter-spacing: -2.5px;
        text-align: left;
        margin-bottom: 80px;
    }


    .m-6-list-item {
        margin-bottom: 24px;
    }

    .m-6-list-item-icon {
        width: 48px;
        height: 48px;
        min-width: 48px;
        margin-right: 16px;
    }

    .m-6-list-item-text {
        font-size: 26px;
        line-height: 32px;
    }
}

@media screen and (max-width: 992px) {
    .m-6 .main-btn-2 {
        display: flex !important;
    }

    .m-6-title,
    .m-6-title--2 {
        font-size: 40px;
        line-height: 47px;
        letter-spacing: -1px;
        margin-bottom: 48px;
    }

    .m-6-list-item-icon {
        width: 40px;
        min-width: 40px;
        height: 40px;
        margin-right: 16px;
    }

    .m-6-list-item-text {
        color: rgba(255, 255, 255, 1);
        font-size: 18px;
        font-weight: 400;
        line-height: 24px;
        letter-spacing: -2%;
        text-align: left;
    }

    .m-6-list-item {
        margin-bottom: 24px;
    }

    .m-6 .main-btn-2 {
        margin-top: 32px;
    }

    .m-6 .pre-title {
        margin-bottom: 32px;
    }
}