@charset "UTF-8";

html {
  font-size: 62.5%;
  width: 100%;
}
*,
*:before,
*:after {
  box-sizing: border-box;
}
/* body */
body {
  min-height: 100vh;
  background-color: #fafafb;
  color: #231e30;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.3rem;
  letter-spacing: 0.2rem;
  line-height: 1.8;
}
a {
  color: #718187;
  text-decoration: none;
  outline: none;
}
li {
  list-style: none;
}

/* フォント設定 */
h2 {
  color: #2c2b2b;
  font-size: 1.6rem;
  font-weight: 400;
  text-align: center;
  margin: 0;
}
h3 {
  color: #2c2b2b;
  font-size: 1.4rem;
  padding: 2rem 2rem;
  position: relative;
  margin: 0;
}
h3::before {
  position: absolute;
  content: "";
  height: 2rem;
  width: 4px;
  background-color: #718187;
  left: 0;
  top: 2.3rem;
}
.r18 {
  color: #ff6600;
  font-size: 1rem;
  padding-left: 1rem;
}
/* page */
.page_wrapper {
  max-width: 700px;
  margin: 7rem auto 4rem;
  padding: 3rem;
}

/* h2 */
.border {
  position: relative;
}
.border::before {
  position: absolute;
  content: "";
  background-color: #ff6600;
  width: 30px;
  height: 2px;
  left: -40px;
  bottom: 8px;
}
.border::after {
  position: absolute;
  content: "";
  background-color: #ff6600;
  width: 30px;
  height: 2px;
  right: -40px;
  bottom: 8px;
}
/* article */
.article_wrapper {
  padding-bottom: 4rem;
  position: relative;
  text-align: justify;
}
.article_wrapper::after {
  position: absolute;
  content: "";
  background-color: #ff6600;
  width: 100px;
  height: 2px;
  left: 0px;
  bottom: 0;
}
.caution {
  text-align: center;
  font-size: 1rem;
  padding: 2rem 0;
}
.comment {
  font-size: 1rem;
  line-height: 1.5;
  padding: 1rem 0 1rem 5px;
}
.back {
  font-size: 1.1rem;
  padding-top: 4rem;
  padding-left: 5px;
}
@media screen and (max-width: 768px) {
  .page_wrapper {
    margin-top: 4rem;
  }
}

/* long */
.title_list {
  margin: 0 auto;
  text-align: center;
  padding-bottom: 2rem;
}
.contents {
  font-size: 1.2rem;
  font-family: "Inter", sans-serif;
}
.contents_underline {
  position: relative;
}
.contents_underline::after {
  position: absolute;
  content: "";
  height: 5px;
  width: 80%;
  background-color: rgb(178, 189, 195, 0.3);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.title_list ul li {
  font-size: 1.1rem;
}
.pagenation {
  font-size: 1.2rem;
  padding: 1rem 0 1rem 5px;
}
.pagenation ul {
  display: flex;
  justify-content: flex-start;
}
.pagenation ul li {
  padding-right: 1rem;
}
.pagenation ul li:last-child {
  padding-right: 0;
}
.pagenation a {
  color: #2c2b2b;
  text-decoration: underline;
}

/* Pass画面 */
.pass_input {
  margin: 0 auto;
  max-width: 245px;
  padding: 2rem 0;
}
.pass_form {
  text-align: center;
}
.question {
  padding-bottom: 2rem;
}
.input {
  background-color: #c0c0c4;
  height: 2.2rem;
  margin-bottom: 1rem;
}
.input:last-of-type {
  margin-bottom: 2rem;
}
.pass_button {
  border: #231e30 1px solid;
  border-radius: 5px;
  font-size: 1.2rem;
}