html {
  font-size: 100%;
} /*16px*/

body {
  background: white;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  line-height: 1.75;
  color: #212529;
  font-feature-settings: "palt";
  font-variant-ligatures: normal;
}
@media (max-width: 639px) {
  body {
    overflow-x: hidden;
  }
}
p {
  margin-bottom: 1rem;
}

h1,
h2,
h3,
h4,
h5 {
  margin: 3rem 0 1.38rem;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  line-height: 1.3;
}

h1 {
  /* margin-top: 0; */
  font-size: calc(7.594rem * 0.8);
}

h2 {
  font-size: calc(5.063rem * 0.8);
}

h3 {
  font-size: calc(3.375rem * 0.8);
}

h4 {
  font-size: calc(2.25rem * 0.8);
}

h5 {
  font-size: calc(1.5rem * 0.8);
}

@media (min-width: 1024px) {
  h1 {
    font-size: 7.594rem;
  }

  h2 {
    font-size: 5.063rem;
  }

  h3 {
    font-size: 3.375rem;
  }

  h4 {
    font-size: 2.25rem;
  }

  h5 {
    font-size: 1.5rem;
  }
}

small,
.text_small {
  font-size: 0.667rem;
}

.container {
  width: 90%;
  margin: 0 auto;
}
@media (min-width: 1024px) {
  .container {
    width: 1000px;
  }
}

p {
  margin: 0 0 0.87647rem;
}
@media (min-width: 1024px) {
  p {
    margin-bottom: 1.7rem;
  }
}

blockquote {
  border-left: 3px solid #000;
  padding-left: 1.33333rem;
  margin: 2rem 0.9rem 2rem 0;
}
@media (min-width: 1024px) {
  blockquote {
    padding-left: 2rem;
    margin: 2rem 0;
  }
}

code {
  display: block;
  font-size: inherit;
  color: #f8f9fa;
  background: #212529;
  margin-top: 0;
  margin-bottom: 1.33333rem;
  padding: 30px;
  overflow: auto;
  -ms-overflow-style: scrollbar;
  font-family: source-code-pro, monospace;
  font-size: 1em;
  border: none;
  border-radius: 0;
}
@media (min-width: 768px) {
  code {
    margin-bottom: 2rem;
  }
}

ol,
ul {
  margin: 0 0 18px;
  margin-left: 1.3rem;
  margin-bottom: 1.33333rem;
  padding: 0;
}
li ol,
li ul {
  margin-bottom: 0;
}
@media (min-width: 1024px) {
  ol,
  ul {
    margin-bottom: 2rem;
  }
  li ol,
  li ul {
    margin-bottom: 0;
  }
}
ol li,
ul li {
  margin-bottom: 0.6rem;
}

dl {
  margin: 0 0 18px;
  margin-bottom: 1.33333rem;
  padding: 0;
}
dl dt {
  font-weight: 600;
}
dl dd {
  margin-bottom: 0.6rem;
}
@media (min-width: 1024px) {
  dl {
    margin-bottom: 2rem;
  }
  dl dd {
    margin-bottom: 0.6rem;
  }
  dl dl {
    margin-bottom: 0;
  }
}

a {
  color: #1473e6;
  text-decoration: none;
  background-color: transparent;
  -webkit-text-decoration-skip: objects;
}
a:not(.button):not(.menu):not([href^="/jpg/"]):not([href^="/png/"]):not([href^="/jpeg/"]):not([href^="/svg/"]):hover {
  text-decoration: underline;
}

img {
  border: 1px solid #ddd;
  margin: 1rem 0;
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

form {
  text-align: left;
  width: 30rem;
  max-width: 100%;
  margin: 0 auto;
}
form p {
  margin-bottom: 1rem;
}
textarea,
input[type="text"],
input[type="email"],
input[type="date"],
input[type="number"] {
  max-width: 100%;
  width: 30rem;
  /* line-height: 2; */
  margin: 0.4rem 0;
  border: 1px solid #ccc;
}
input[type="submit"] {
  color: #fff;
  background-color: #1473e6;
  border-color: #1473e6;
  width: 100%;
  height: 60px;
  margin: 1rem 0;
  /* line-height: 1.8; */
  border-radius: 0.3rem;
}
input[type="submit"]:hover {
  color: #fff;
  background-color: #1161c3;
  border-color: #105cb7;
}


/* break point */
/* mobile portrait */

/* mobile landscape */
@media (min-width: 640px) {
}

/* tablet portrait */
@media (min-width: 768px) {
}

/* tablet landscape */
@media (min-width: 1024px) {
}

/* laptop */
@media (min-width: 1280px) {
}