.slider{
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    display: flex;
    flex-flow: row nowrap;
    justify-content: flex-start;
    align-items: center;
}
 

  
@keyframes sliderAnime{
    0%{
 
    }
    16.6%{
        transform: translateX(0);
    }
    33.3%{
        transform: translateX(-100%);
    }
    50%{
        transform: translateX(-100%);
    }
    66.6%{
        transform: translateX(-200%);
    }
    83.2%{
        transform: translateX(-200%);
    }
    100%{
        transform: translateX(0);
    }
} 




[class^="img-flex-"] {
	margin-bottom: 20px;
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
}

.img-flex-2 > img,
.img-flex-2 a { width: 49%; }
.img-flex-3 > img,
.img-flex-3 a { width: 32%; }
.img-flex-4 > img,
.img-flex-4 a { width: 24%; }

.c-section-title {
  text-align: center;
}

.c-section-title ._en {
  color: #e50012;
  font-weight: bold;
  font-size: 3rem;
}

.c-section-title ._ja {
  font-size: 1.6rem;
}