/* Box sizing rules */
*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
ul[role=list],
ol[role=list] {
  list-style: none;
}

/* Set core root defaults */
html:focus-within {
  scroll-behavior: smooth;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  -webkit-text-decoration-skip: ink;
          text-decoration-skip-ink: auto;
}

/* Make images easier to work with */
img,
picture {
  max-width: 100%;
  display: block;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

/* Remove all animations and transitions for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    -webkit-animation-duration: 0.01ms !important;
            animation-duration: 0.01ms !important;
    -webkit-animation-iteration-count: 1 !important;
            animation-iteration-count: 1 !important;
    -webkit-transition-duration: 0.01ms !important;
            transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
/*add reset styles*/
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

/*Break Point
------------------------------*/
/*font
---------------------------------*/
/*color
---------------------------------*/
body {
  color: #2C2F36;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  line-height: 1.5;
  overflow-x: clip;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}

.main-body {
  padding-top: 30px;
  padding-bottom: 120px;
  background-color: rgba(222, 229, 235, 0.75);
}
@media print, screen and (max-width: 1023.9px) {
  .main-body {
    padding-bottom: 60px;
    padding-top: 10px;
  }
  .main-body.-detail {
    padding-top: 80px;
  }
}

.main-contents {
  margin-top: 94px;
  margin-right: auto;
  margin-left: auto;
  max-width: 800px;
}
@media print, screen and (max-width: 1023.9px) {
  .main-contents {
    margin-top: 60px;
  }
}

.news-date {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 14px;
}
@media print, screen and (max-width: 1023.9px) {
  .news-date {
    gap: 7px;
  }
}

.news-date__new {
  width: 54px;
}
@media print, screen and (max-width: 1023.9px) {
  .news-date__new {
    width: 43px;
  }
}

.news-date__text {
  font-size: 16px;
  letter-spacing: 0.05em;
}
@media print, screen and (max-width: 1023.9px) {
  .news-date__text {
    font-size: 12px;
    letter-spacing: 0.01em;
  }
}

.news-heading {
  font-size: 36px;
  letter-spacing: 0.01em;
  line-height: 1.6;
  margin-top: 16px;
}
@media print, screen and (max-width: 1023.9px) {
  .news-heading {
    font-size: 24px;
    margin-top: 6px;
  }
}

.news-contents-body {
  margin-top: 40px;
  padding-bottom: 80px;
}
@media print, screen and (max-width: 1023.9px) {
  .news-contents-body {
    margin-top: 20px;
    padding-bottom: 40px;
  }
}
.news-contents-body * + h2 {
  margin-top: 40px;
}
@media print, screen and (max-width: 1023.9px) {
  .news-contents-body * + h2 {
    margin-top: 20px;
  }
}
.news-contents-body h2 {
  font-size: 24px;
  letter-spacing: 0.01em;
  font-weight: 500;
  line-height: 1.6;
}
@media print, screen and (max-width: 1023.9px) {
  .news-contents-body h2 {
    font-size: 20px;
    letter-spacing: 0.05em;
  }
}
.news-contents-body * + p {
  margin-top: 10px;
}
@media print, screen and (max-width: 1023.9px) {
  .news-contents-body * + p {
    margin-top: 5px;
  }
}
.news-contents-body p {
  font-size: 16px;
  letter-spacing: 0.05em;
  line-height: 1.6;
}
.news-contents-body * + a {
  margin-top: 40px;
}
@media print, screen and (max-width: 1023.9px) {
  .news-contents-body * + a {
    margin-top: 28px;
  }
}
.news-contents-body a {
  display: block;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  font-size: 14px;
  line-height: 1;
  color: #1a5c9a;
  padding-bottom: 12px;
  border-bottom: 1px solid #1a5c9a;
  letter-spacing: 0.01em;
}
.news-contents-body a + a {
  margin-top: 22px;
}
@media print, screen and (max-width: 1023.9px) {
  .news-contents-body a + a {
    margin-top: 18px;
  }
}

.to-index {
  border-radius: 5px;
  margin-top: 40px;
  display: block;
  margin-right: auto;
  margin-left: auto;
  font-size: 16px;
  letter-spacing: 0.01em;
  color: #fff;
  background-color: #181b22;
  width: 256px;
  height: 56px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 8px;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media print, screen and (max-width: 1023.9px) {
  .to-index {
    margin-top: 20px;
  }
}
.to-index::after {
  content: "";
  display: block;
  width: 14px;
  height: 14px;
  background: url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTYiIGhlaWdodD0iMTYiIHZpZXdCb3g9IjAgMCAxNiAxNiIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPHBhdGggZD0iTTcuNzUgMUwxNC43NSA4TDcuNzUgMTUiIHN0cm9rZT0id2hpdGUiIHN0cm9rZS13aWR0aD0iMS40Ii8+CjxwYXRoIGQ9Ik0wLjI1IDhIMTMuNDQ5MyIgc3Ryb2tlPSJ3aGl0ZSIgc3Ryb2tlLXdpZHRoPSIxLjQiLz4KPC9zdmc+Cg==") no-repeat center/contain;
}