<h1 class="p-home-mv"> <picture> <source media="(min-width: 600px)" srcset="{{ asset('assets/img/top/mv.webp') }}" width="1510" height="540"> <source media="(max-width: 599px)" srcset="{{ asset('assets/img/top/mv_sp.webp 2x') }}" width="600" height="720"> <img src="{{ asset('assets/img/top/mv.webp') }}" width="1510" height="540" alt="びわのチカラであなたのカラダをやさしく改善"> </picture></h1>