/*==============================
reset
==============================*/
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td,
figcaption,
figure,
address,
option,
pre,
select {
  margin: 0;
  padding: 0;
}

address,
em {
  font-style: normal;
}

th {
  font-weight: normal;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

th {
  text-align: left;
}

legend {
  display: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
small {
  font-size: 100%;
  font-weight: normal;
}

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

img,
fieldset {
  border: 0;
}

li {
  list-style-type: none;
}

address,
body,
dd,
dl,
dt,
form,
h1,
h2,
h3,
h4,
h5,
h6,
option,
p,
pre,
select {
  -webkit-text-size-adjust: 100%;
}

li,
ul {
  list-style: none;
}

a {
  text-decoration: none;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 16px;
  font-optical-sizing: auto;
  font-style: normal;
  letter-spacing: 0.1em;
  line-height: 2;
  color: #555;
}

body.is-lock,
html.is-lock {
  overflow: hidden;
  height: 100vh;
  position: fixed;
  width: 100%;
  touch-action: none;
}

a {
  transition: 0.3s ease-in-out;
}