.hero,
.intro-section,
.pain-section,
.recommend-section{min-width: 1240px;}
.hero{width: 100%;}
.hero::before {background-image: url(images/yakikomi_hakei.png);}
.hero::after {width: 576px;height: 576px;}
.intro-title {margin-bottom: 0.1em;}
.intro-card {grid-template-columns: 2.4fr 1fr;}
.stats {grid-template-columns: 1.2fr 1fr;}
.stats-map img {width: 180%;max-width: 180%;}

@media (max-width: 768px) {
  .hero,
  .intro-section,
  .pain-section,
  .recommend-section{min-width: auto;width: 100vw;}
  .hero::after {width: 45vw;height: 45vw;}
  
  .stats,
  .intro-card {grid-template-columns: 1fr;}
  .stats-map img {width: 100%;max-width: 100%;}
}