@charset "UTF-8";

/* =====================================================================
     common
 ===================================================================== */
html {
  font-size: 62.5%;
  width: 100%;
  box-sizing: border-box;
  scroll-padding: 70px;
  scroll-behavior: smooth;
}

body {
  color: #333333;
  font-family: "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic", "メイリオ", sans-serif;
  font-weight: 500;
  font-size: 1.6em;
  line-height: 2.4rem;
  margin: 0 auto;
  background-color: #FFFFFF;
  box-shadow:
    0 1.9px 2.5px rgba(0, 0, 0, 0.057),
    0 5px 6.1px rgba(0, 0, 0, 0.076),
    0 10.1px 11.4px rgba(0, 0, 0, 0.086),
    0 19.2px 19.8px rgba(0, 0, 0, 0.092),
    0 38.4px 34.8px rgba(0, 0, 0, 0.1),
    0 101px 74px rgba(0, 0, 0, 0.13);
}

section h2 {
  font-size: 2.4rem;
}

a:hover {
  opacity: 0.5;
}

.none {
  display: none;
}