html {
  /* 1rem = 10px */
  font-size: 62.5%;
}

*, *:before, *:after {
  box-sizing: border-box;
  }

body {
  position: relative;
  color: #000;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  line-height: 1.6;
  background-color: #fff;
}

p {
  margin: 0;
  padding: 0;
}

body,
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
  line-height: unset;
}

a {
  color: #ff2177;
  text-decoration: underline;
  text-decoration-color: #ff2177;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

a:hover {
  color: #000;
  text-decoration: underline;
}

a.txt_link {
  color: #ff2177;
  text-decoration: underline;
  text-decoration-color: #ff2177;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

a.txt_link:hover {
  color: #000;
  text-decoration: underline;
}

a.tn_link {
  color: #e2cc8d;
  text-decoration: none;
  transition: all 0.3s;
}

a.tn_link:hover {
  color: #fff;
  text-decoration: none;
}

.img-events {
  pointer-events: none;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none; /* From IE10 only */
  user-select: none;
  -webkit-user-drag: none;
  user-drag: none;
}