.anim_float{
    animation: anim-float infinite 3s ease-in-out;
}

.anim_welcome .anim_welcome_item_1{
    opacity: 0;
    animation: anim-welcome forwards 0.5s;
    animation-delay: 0s;
}
.anim_welcome .anim_welcome_item_2{
    opacity: 0;
    animation: anim-welcome forwards 0.5s;
    animation-delay: .4s;
}
.anim_welcome .anim_welcome_item_3{
    opacity: 0;
    animation: anim-welcome forwards 0.5s;
    animation-delay: .8s;
}
.anim_welcome .anim_welcome_item_4{
    opacity: 0;
    animation: anim-welcome forwards 0.5s;
    animation-delay: 1.2s;
}
.anim_welcome .anim_welcome_item_5{
    opacity: 0;
    animation: anim-welcome forwards 0.5s;
    animation-delay: 1.6s;
}
.anim_welcome .anim_welcome_item_2.anim_welcome_2x{
    opacity: 0;
    animation: anim-welcome forwards 0.5s;
    animation-delay: .2s;
}
.anim_welcome .anim_welcome_item_3.anim_welcome_2x{
    opacity: 0;
    animation: anim-welcome forwards 0.5s;
    animation-delay: .4s;
}



@keyframes anim-welcome{
    0%{
        opacity: 0;
        transform: translateY(10px);
    }
    100%{
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes anim-float {
    0%{
        transform: translateY(0);
    }
    50%{
        transform: translateY(-1%);
    }
    100%{
        transform: translateY(0);
    }
}