@charset "utf-8";

body {
  margin: 0;
  display: block;
  min-height: 100vh;
  font-family: -apple-system, blinkMacSystemFont, 'Segoe UI', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
  color: #4d4f5c;
}

main {
  background: #f2f2ee;
  min-height: calc(100vh - 70px);
}

img {
  max-width: 100%;
  width: auto;
  height: auto;
}

.common_width {
  max-width: 1200px;
  width: 90%;
  margin: auto;
}

a {
  transition: opacity 0.3s;
}

a:hover {
  opacity: 0.8;
}

.sp_only {
  display: none;
}

@media screen and (max-width: 768px) {
  main {
    min-height: calc(100vh - 57px);
  }

  .sp_only {
    display: block;
  }
}