.carousel-inner .item picture img {
width: auto;
transform: scale(1.15);
}
.carousel-inner.animate .item picture img {
transform: scale(1);
transition: 2s ease-out;
transition-timing-function:cubic-bezier(.075,.82,.165,1)
}
<script>
jQuery(document).ready(function($){
// メインビジュアル手前からふわっと
$(".carousel-inner").addClass('animate');
$(".carousel-inner").each(function(i){
$(this).delay(i*700).queue(function(next){
$(this).addClass('animate');next();});});if($('.carousel-inner').length){setTimeout(function(){$(".carousel-inner pan").each(function(i){$(this).delay(i*50).queue(function(next){$(this).addClass('animate');next();});});},500);};$(window).on('scroll load',function(i){var scTop=$(this).scrollTop();var scBottom=scTop+$(this).height();$('.inview').each(function(i){var thisPos=$(this).offset().top+100;if(thisPos<scBottom){$(this).addClass('animate');}
});
});
});
</script>