html {
  font-size: 100%;
}

body {
  font-family: "Noto Sans", "Noto Sans JP", sans-serif;
  font-size: 1rem;
  color: #333;
  line-height: 1.7;
  background-color: #fff;
}

a {
  color: #333;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.wrapper {
  max-width: 1200px;
  padding: 0 16px;
  margin: 0 auto;
}

.link-more {
  margin-top: 15px;
  font-size: 0.875rem;
  text-align: center;
}
.link-more a {
  display: inline-block;
  padding-bottom: 1px;
  position: relative;
}
.link-more a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background-color: #333;
  -webkit-transition: all 200ms ease;
  transition: all 200ms ease;
}
.link-more a:hover::after {
  opacity: 0;
  -webkit-transform: translateY(3px);
          transform: translateY(3px);
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #fff;
  z-index: 10;
}

.header__inner {
  padding: 20px 16px;
}

.site__title {
  line-height: 0;
}
.site__title a {
  display: inline-block;
}

.header__nav {
  background-color: #333;
}
@media screen and (max-width: 767px) {
  .header__nav {
    overflow-x: auto;
  }
}

.header__navList {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.header__navItem {
  font-size: 0.875rem;
  padding: 10px 60px 10px 0;
}
.header__navItem a {
  color: #fff;
  white-space: nowrap;
}

.pickup {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding-top: 150px;
  margin-bottom: 60px;
}
@media screen and (max-width: 767px) {
  .pickup {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding-top: 140px;
  }
}

.pickup__item {
  width: 32%;
}
@media screen and (max-width: 767px) {
  .pickup__item {
    width: 100%;
    margin-bottom: 30px;
  }
}

.pickup__title {
  font-size: 1rem;
  margin: 10px 0 15px;
  font-weight: 700;
}

.container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-bottom: 60px;
}
@media screen and (max-width: 767px) {
  .container {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

.main {
  width: 65%;
}
@media screen and (max-width: 767px) {
  .main {
    width: 100%;
  }
}

.article {
  margin-bottom: 80px;
}

.article__title {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin: 10px 0 15px;
}
.article__title a {
  color: #333;
}

.article__text {
  padding: 10px 40px 30px;
}

.article-meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  margin-bottom: 10px;
  font-size: 0.875rem;
}

.article-meta__item {
  margin-right: 20px;
}

.sidebar {
  width: 33%;
  padding: 20px;
}
@media screen and (max-width: 767px) {
  .sidebar {
    width: 100%;
    padding: 0 16px 40px;
  }
}

.sidebar__title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 30px;
}

.author {
  text-align: center;
  margin-bottom: 60px;
}

.author-image {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  margin: 0 auto 30px;
  -o-object-fit: cover;
     object-fit: cover;
}

.author__text {
  font-size: 0.875rem;
  text-align: left;
}

.ranking {
  text-align: center;
  margin-bottom: 60px;
}

.ranking-item {
  margin-bottom: 30px;
}

.ranking__title {
  font-size: 0.875rem;
  font-weight: 400;
  text-align: left;
  margin-top: 5px;
}

.archive {
  text-align: center;
  margin-bottom: 60px;
}

.archive-list {
  border-bottom: 1px solid #777;
}

.archive__item {
  font-size: 0.875rem;
  border-top: 1px solid #777;
  padding: 20px;
  text-align: left;
}

.footer {
  font-size: 0.875rem;
  background-color: #f7f7f7;
}

.footer__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 50px 16px;
}
@media screen and (max-width: 767px) {
  .footer__inner {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding-top: 40px;
    padding-bottom: 40px;
  }
}

.footer__item {
  width: 30%;
}
@media screen and (max-width: 767px) {
  .footer__item {
    width: 100%;
    margin-bottom: 30px;
  }
}

.footer__title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 30px;
}

.footer__copy {
  font-size: 0.75rem;
  text-align: center;
  padding: 10px 0;
}

.about-list {
  margin: 20px 0;
}

.about__arrow {
  position: relative;
  display: inline-block;
  padding-left: 12px;
  color: #333;
}
.about__arrow::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 8px;
  border-color: transparent transparent transparent #333;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.footer__menu {
  border-bottom: 1px solid #777;
}

.menu__item {
  border-top: 1px solid #777;
  padding: 15px;
  text-align: left;
}

.timeline {
  display: block;
  margin: 0 auto;
}