h2.index_ttl {
  margin: 0 0 30px;
  font-size: 3.6rem;
}

h3.index_ttl {
  margin: 2em 0 2em;
  font-size: 2rem;
  letter-spacing: 0;
  text-align: center;
  position: relative;
}
h3.index_ttl::after {
  content: "";
  width: 100%;
  height: 0;
  border-top: 1px solid #111;
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
}
h3.index_ttl span {
  padding: 0 1.5em;
  position: relative;
  display: inline-block;
  background: #fff;
  z-index: 1;
}

#topimg {
  height: 600px;
}
#topimg .slider {
  display: none;
}
#topimg .slider.slick-initialized {
  display: block;
}
#topimg .slider .slide {
  padding: 0 2px;
}
#topimg .slider .slide a img {
  width: 100%;
  max-width: none;
  display: block;
  transition: opacity 0.2s;
}
#topimg .slick-dots li {
  margin: 0;
}
#topimg .slick-dots li button {
  width: 24px;
  height: 24px;
  position: relative;
}
#topimg .slick-dots li button::before {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#banners {
  margin: 100px 0;
}
#banners ul.banners_list {
  margin: 100px 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2vw;
}
#banners ul.banners_list li figure {
  margin: 0;
}
#banners ul.banners_list li figure a {
  display: block;
  line-height: 1;
}
#banners ul.banners_list li figure a img {
  transition: opacity 0.2s;
}
#banners ul.banners_list li figure figcaption {
  margin: 4px 0 0;
  font-family: sans-serif;
  font-size: 1.2rem;
}
#banners ul.banners_list li.full {
  grid-column: 1/3;
}
#banners ul.banners_list.permanent li {
  padding-bottom: 80px;
  position: relative;
  display: flex;
  flex-direction: column;
}
#banners ul.banners_list.permanent li .ttl {
  margin-bottom: 20px;
  text-align: center;
  font-weight: 600;
  font-size: 2.4rem;
  font-family: var(--common-serif);
}
#banners ul.banners_list.permanent li p.memo {
  text-align: center;
  font-size: 1.2rem;
}
#banners ul.banners_list.permanent li a.commonlink {
  width: 100%;
  max-width: 360px;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 0);
}
#banners ul.banners_list.permanent li .result {
  max-width: 440px;
  height: 100%;
  margin: 0 auto;
  display: flex;
  gap: 3vw;
}
#banners ul.banners_list.permanent li .result .inner {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
#banners ul.banners_list.permanent li .result .inner .detail {
  font-weight: 600;
  font-size: 2rem;
  font-family: var(--common-serif);
  word-break: keep-all;
}
#banners ul.banners_list.permanent li .result .inner .rate {
  font-size: 12rem;
  font-weight: 600;
  font-family: var(--common-serif);
  line-height: 1;
}
#banners ul.banners_list.permanent li .result .inner .rate small {
  font-size: 50%;
}
#banners ul.banners_list.permanent li .lp {
  text-align: center;
  font-family: var(--common-serif);
}
#banners ul.banners_list.permanent li .lp strong {
  font-size: 60px;
  line-height: 1.2;
}
#banners .banner_202501 {
  margin: -20px 0 -40px;
}
#banners .banner_202501 a {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  display: block;
  position: relative;
  text-align: center;
  text-decoration: none;
  border: 2px solid var(--common-red);
  background: var(--common-red);
  color: #fff;
  font-size: 2rem;
  line-height: 60px;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}
#banners .banner_202501 a::after {
  content: "\e5df";
  font-size: 1.6rem;
  font-family: material icons;
  text-align: center;
  line-height: 16px;
  background: #fff;
  color: var(--common-red);
  width: 16px;
  height: 16px;
  display: block;
  position: absolute;
  top: calc(50% - 8px);
  right: 20px;
}
#banners .banner_202501 a span small {
  font-size: 2rem;
  margin-right: 0.5em;
}
#banners .banner_202501 a:hover {
  box-shadow: 0 4px 12px 0 rgba(0, 0, 0, 0.4);
  background: #fff;
  color: var(--common-red);
}
#banners .banner_202501 a:hover::after {
  background: var(--common-red);
  color: #fff;
}

#videos {
  padding: 100px 0;
  background: #f5f5f5;
}
#videos h2 {
  text-align: center;
}
#videos ul.youtube_list {
  margin: 60px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2vw;
}
#videos ul.youtube_list li h3 {
  margin: 0 0 20px;
  font-size: 2.4rem;
  text-align: center;
}
#videos ul.youtube_list li h3 + p {
  margin: -10px 0 20px;
  text-align: center;
  font-family: sans-serif;
}

#news {
  margin: 100px 0;
}
#news h2 {
  text-align: center;
}
#news h2 + .common_more {
  margin: 0 0 30px;
  text-align: center;
}
#news ul.news_list {
  margin: 0;
  padding: 20px 0;
  list-style: none;
  border-bottom: 1px solid #ddd;
  border-top: 1px solid #ddd;
}
#news ul.news_list li a {
  height: 60px;
  padding: 0 50px 0 30px;
  display: flex;
  gap: 2vw;
  align-items: center;
  border-radius: 30px;
  text-decoration: none;
  color: #111;
  position: relative;
  transition: background 0.2s, box-shadow 0.2s;
}
#news ul.news_list li a::after {
  content: "\e5cc";
  font-family: material icons;
  font-size: 1.6rem;
  line-height: 20px;
  text-align: center;
  color: #999;
  width: 30px;
  height: 20px;
  display: block;
  position: absolute;
  top: calc(50% - 10px);
  right: 0.5em;
}
#news ul.news_list li a .date {
  font-family: sans-serif;
  color: #999;
}
#news ul.news_list li a .ttl {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-weight: 600;
  font-size: 1.6rem;
}

#column {
  margin: 100px 0;
  display: block;
}
#column h2 {
  margin-top: 100px;
  text-align: center;
}
#column h2 + .common_more {
  margin: 0 0 30px;
  text-align: center;
}
#column h3 {
  margin: 100px 0 2em;
}
#column ul.column_list {
  margin: 60px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 20px;
}
#column ul.column_list li a {
  text-decoration: none;
  color: #111;
}
#column ul.column_list li a .img {
  width: 100%;
  height: 0;
  padding-top: 56.25%;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  top: 0;
  transition: box-shadow 0.4s, top 0.4s;
  will-change: top;
}
#column ul.column_list li a .img img {
  display: block;
  position: absolute;
  width: 100%;
  height: auto;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  will-change: transform;
  transition: transform 0.4s;
}
#column ul.column_list li a .date {
  margin-top: 10px;
  color: #999;
  font-size: 1.2rem;
  font-family: sans-serif;
}
#column ul.column_list li a .ttl {
  margin-top: 4px;
  font-weight: 600;
  font-size: 1.6rem;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
#column ul.column_list li a .cat {
  margin-top: 10px;
}
#column ul.column_list li a .cat span {
  margin-right: 4px;
  margin-bottom: 4px;
  padding: 0.2em 0.4em;
  display: inline-block;
  background: #eee;
  border-radius: 4px;
  font-family: sans-serif;
  font-size: 1.2rem;
}
#column ul.column_list li a .cat span:last-child {
  margin: 0;
}

#feature {
  margin: 100px 0;
  padding-bottom: 100px;
  overflow: hidden;
  position: relative;
}
#feature::before {
  content: "";
  width: calc(100% + 40px);
  height: 10px;
  display: block;
  position: absolute;
  bottom: 10px;
  left: -20px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  z-index: -1;
}
#feature::after {
  content: "";
  width: calc(100% + 40px);
  height: 40px;
  background: #fff;
  display: block;
  position: absolute;
  bottom: 10px;
  left: -20px;
  z-index: -1;
}
#feature h2 {
  letter-spacing: 0;
  font-size: 3.6rem;
}
#feature .common_more {
  margin: 40px 0;
}
#feature .common_more + .common_more {
  margin-top: -20px;
}
#feature .slider {
  display: none;
}
#feature .slider.slick-initialized {
  display: block;
}
#feature .set {
  display: flex;
  flex-direction: row;
  gap: 4vw;
}
#feature .set * {
  min-height: 0;
  min-width: 0;
}
#feature .set + .set {
  margin-top: 100px;
}
#feature .set .txt {
  flex: 1;
  padding-top: 40px;
}
#feature .set .txt p {
  color: #666;
  font-family: sans-serif;
  font-size: 1.6rem;
}
#feature .set .img {
  width: 55%;
}
#feature .set .img .slider .slide a {
  position: relative;
  display: block;
}
#feature .set .img .slider .slide a img {
  border-radius: 12px;
}
#feature .set .img .slider .slide a::before {
  content: "";
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 12px;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity 0.4s;
}
#feature .set .img .slider .slide a:hover::before {
  opacity: 1;
}
#feature .feature h2 {
  text-align: center;
}
#feature .feature ul.feature_list {
  margin: 100px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
}
#feature .feature ul.feature_list li {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
#feature .feature ul.feature_list li .img picture img {
  width: 100%;
  border-radius: 8px;
}
#feature .feature ul.feature_list li .txt h3 {
  margin: 40px 0 40px;
}
#feature .feature ul.feature_list li .txt h3 a {
  position: relative;
  line-height: 1.2;
  font-size: 2.4rem;
  text-decoration: none;
  color: #111;
}
#feature .feature ul.feature_list li .txt h3 a span {
  margin: 0;
  padding: 0 0.5em;
  position: absolute;
  top: -40px;
  left: 0;
  border-radius: 4px;
  display: inline-block;
  background: var(--common-red);
  color: #fff;
  font-size: 1.6rem;
  line-height: 1.5;
  white-space: nowrap;
}
#feature .feature ul.feature_list li .txt p {
  font-size: 1.6rem;
  line-height: 1.8;
}
#feature .feature ul.feature_list li .txt .common_more {
  margin-bottom: 0;
}

#result {
  margin: 100px 0;
}
#result h2, #result .common_more {
  text-align: center;
}
#result .set {
  margin: 60px 0;
  font-family: var(--common-serif);
}
#result .set .ttl {
  font-size: 2.4rem;
  font-weight: 600;
  text-align: center;
}
#result .set .result {
  margin: 40px 0;
  display: flex;
  justify-content: center;
  flex-direction: row;
  gap: 4vw;
}
#result .set .result .inner .detail {
  text-align: center;
  font-weight: 600;
  font-size: 1.8rem;
}
#result .set .result .inner .rate {
  line-height: 1;
  font-size: 12rem;
  font-weight: 600;
  color: var(--common-red);
}
#result .set .result .inner .rate small {
  font-size: 50%;
}
#result .set p.memo {
  text-align: center;
  font-size: 1.2rem;
  font-family: sans-serif;
}
#result .set h3 {
  font-size: 2.4rem;
  font-weight: 600;
  text-align: center;
  color: var(--common-red);
}

#univ {
  height: 400px;
  position: relative;
}
#univ .img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
#univ .img picture {
  width: 100%;
  height: 100%;
  display: block;
}
#univ .img picture img {
  width: 100%;
  height: 100%;
  display: block;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  pointer-events: none;
}
#univ .set {
  height: 100%;
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
#univ .set .txt {
  text-align: right;
}
#univ .set .txt .link {
  margin-top: 40px;
}
#univ .set .txt .link a {
  width: 240px;
  margin-left: auto;
  background: #fff;
  display: block;
  text-align: center;
  text-decoration: none;
  color: #111;
  line-height: 50px;
  position: relative;
  transition: box-shadow 0.2s;
}
#univ .set .txt .link a::after {
  content: "\e5df";
  font-family: material icons;
  text-align: center;
  line-height: 16px;
  color: #fff;
  background: var(--common-red);
  width: 16px;
  height: 16px;
  display: block;
  position: absolute;
  top: calc(50% - 8px);
  right: 16px;
}
#univ .set .txt .link a:hover {
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.2);
}

#sitelinks {
  margin: 0 0 100px;
}
#sitelinks h2 {
  letter-spacing: 0;
  font-size: 3.6rem;
}
#sitelinks .links {
  margin: 0 0 100px;
  padding: 100px 0;
  background: #fafafa;
}
#sitelinks .links h2 {
  font-size: 2.8rem;
}
#sitelinks .links ul.links_list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}
#sitelinks .links ul.links_list + h2 {
  margin: 60px 0 40px;
}
#sitelinks .links ul.links_list.icons a {
  padding-left: 32px;
  padding-right: 32px;
}
#sitelinks .links ul.links_list.icons a::before {
  content: "";
  width: 36px;
  height: 36px;
  display: block;
  position: absolute;
  top: calc(50% - 18px);
  left: 4px;
  transform: scale(0.75);
}
#sitelinks .links ul.links_list.icons_class a::before {
  background-image: url(../img/common/icon_class.png);
}
#sitelinks .links ul.links_list.icons_class a.social::before {
  background-position: 0 0;
}
#sitelinks .links ul.links_list.icons_class a.chemistry::before {
  background-position: -36px 0;
}
#sitelinks .links ul.links_list.icons_class a.math::before {
  background-position: -72px 0;
}
#sitelinks .links ul.links_list.icons_class a.biology::before {
  background-position: -108px 0;
}
#sitelinks .links ul.links_list.icons_class a.japanese::before {
  background-position: -144px 0;
}
#sitelinks .links ul.links_list.icons_class a.english::before {
  background-position: -180px 0;
}
#sitelinks .links ul.links_list.icons_class a.essay_interview::before {
  background-position: -216px 0;
}
#sitelinks .links ul.links_list.icons_class a.physics::before {
  background-position: -252px 0;
}
#sitelinks .links ul.links_list.icons_info a::before {
  background-image: url(../img/common/icon_info.png);
}
#sitelinks .links ul.links_list.icons_info a.flow::before {
  background-position: 0 0;
}
#sitelinks .links ul.links_list.icons_info a.domitory::before {
  background-position: -36px 0;
}
#sitelinks .links ul.links_list.icons_info a.schedule::before {
  background-position: -72px 0;
}
#sitelinks .links ul.links_list.icons_info a.faq::before {
  background-position: -108px 0;
}
#sitelinks .links ul.links_list.icons_info a.company::before {
  background-position: -144px 0;
}
#sitelinks .links ul.links_list.icons_info a.infection::before {
  background-position: -180px 0;
}
#sitelinks .links ul.links_list.icons_event a::before {
  background-image: url(../img/common/icon_event.png);
}
#sitelinks .links ul.links_list.icons_event a.spring::before {
  background-position: 0 0;
}
#sitelinks .links ul.links_list.icons_event a.summer::before {
  background-position: -36px 0;
}
#sitelinks .links ul.links_list.icons_event a.winter::before {
  background-position: -72px 0;
}
#sitelinks .links ul.links_list.icons_event a.justbefore::before {
  background-position: -108px 0;
}
#sitelinks .links ul.links_list.icons_event a.exam::before {
  background-position: -144px 0;
}
#sitelinks .links ul.links_list li a {
  padding: 1em 0;
  display: block;
  text-decoration: none;
  text-align: center;
  font-size: 1.6rem;
  font-family: var(--common-sans-serif);
  border: 1px solid #ddd;
  border-radius: 4px;
  color: #111;
  position: relative;
  transition: border-color 0.2s, box-shadow 0.2s;
}
#sitelinks .links ul.links_list li a::after {
  content: "\e5df";
  font-family: material icons;
  font-size: 24px;
  text-align: center;
  line-height: 24px;
  color: var(--common-red);
  width: 24px;
  height: 24px;
  display: block;
  position: absolute;
  top: calc(50% - 12px);
  right: 8px;
}
#sitelinks .links ul.link_list_img {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}
#sitelinks .links ul.link_list_img + h2 {
  margin: 60px 0 40px;
}
#sitelinks .links ul.link_list_img li {
  border-radius: 4px;
  border: 1px solid #ddd;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}
#sitelinks .links ul.link_list_img li .img {
  background: #fff;
}
#sitelinks .links ul.link_list_img li .img picture {
  width: 100%;
}
#sitelinks .links ul.link_list_img li .img picture img {
  display: block;
  transition: opacity 0.2s;
}
#sitelinks .links ul.link_list_img li .link {
  width: 100%;
  height: 100%;
  border-top: 1px solid #ddd;
  transition: border-color 0.2s;
}
#sitelinks .links ul.link_list_img li .link a {
  width: 100%;
  padding: 0.75em 0;
  display: block;
  color: #111;
  text-decoration: none;
  text-align: center;
  font-size: 1.6rem;
  position: relative;
}
#sitelinks .links ul.link_list_img li .link a::after {
  content: "\e5df";
  font-family: material icons;
  font-size: 24px;
  text-align: center;
  line-height: 24px;
  color: var(--common-red);
  width: 24px;
  height: 24px;
  display: block;
  position: absolute;
  top: calc(50% - 12px);
  right: 8px;
}
#sitelinks .links .link_single {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
#sitelinks .links .link_single + h2 {
  margin: 60px 0 40px;
}
#sitelinks .links .link_single .img a {
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
  display: block;
  transition: box-shadow 0.2s;
}
#sitelinks .links .link_single .img a picture img {
  width: 100%;
  display: block;
  transition: opacity 0.2s;
}
#sitelinks .links .link_single .link a {
  width: 100%;
  max-width: 360px;
  margin: 0 auto;
  padding: 0.75em 0;
  display: block;
  color: #111;
  text-decoration: none;
  text-align: center;
  font-size: 1.6rem;
  position: relative;
  border: 1px solid #ddd;
  border-radius: 4px;
  transition: border 0.2s, box-shadow 0.2s;
}
#sitelinks .links .link_single .link a::after {
  content: "\e5df";
  font-family: material icons;
  font-size: 24px;
  text-align: center;
  line-height: 24px;
  color: var(--common-red);
  width: 24px;
  height: 24px;
  display: block;
  position: absolute;
  top: calc(50% - 12px);
  right: 8px;
}

#voice {
  margin: 100px 0 0;
}
#voice h2 {
  letter-spacing: 0;
  font-size: 3.6rem;
}
#voice .result {
  margin: 100px 0;
  text-align: center;
}
#voice .result h3 {
  font-size: 2.8rem;
}
#voice .result p {
  font-size: 1.6rem;
  line-height: 1.8;
}
#voice .voice {
  margin: 100px 0 0;
  padding: 100px 0;
  background: #f5f5f5;
  text-align: center;
}
#voice .voice h3 {
  font-size: 2.8rem;
}
#voice .voice p {
  font-size: 1.6rem;
  line-height: 1.8;
}
#voice .voice .slider#slick_voice {
  max-width: 920px;
  margin: 0 auto;
}
#voice .voice .slider#slick_voice .slide a {
  display: block;
}
#voice .voice .slider#slick_voice .slide a img {
  border-radius: 12px;
  transition: opacity 0.2s;
}
#voice .voice .slider#slick_voice .slide .detail {
  margin-top: 20px;
}
#voice .voice .slider#slick_voice .slide .detail .ttl {
  font-size: 2rem;
  font-weight: 600;
}
#voice .voice .slider#slick_voice .slide .detail .name {
  margin-top: 12px;
  font-size: 1.6rem;
}
#voice .voice .slider#slick_voice_thumb {
  max-width: 600px;
  margin: 100px auto 40px;
}
#voice .voice .slider#slick_voice_thumb .slick-track {
  transform: unset !important;
}
#voice .voice .slider#slick_voice_thumb .slide {
  width: 100px;
  height: 100px;
  margin: 0 10px;
  border-radius: 50%;
  overflow: hidden;
}
#voice .voice .slider#slick_voice_thumb .slide img {
  width: 100%;
  height: 100%;
  display: block;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  opacity: 0.6;
  transition: opacity 0.2s;
  will-change: opacity;
}
#voice .voice .slider#slick_voice_thumb .slide.slick-current img {
  opacity: 1;
}

@media (pointer: fine) {
  #topimg .slider .slide a:hover img, #banners ul.banners_list li figure a:hover img {
    opacity: 0.6;
  }
  #news ul.news_list li a:hover {
    background: #fafafa;
    box-shadow: 0 4px 4px rgba(0, 0, 0, 0.2);
  }
  #column ul.column_list li a:hover .img {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
    top: -6px;
  }
  #column ul.column_list li a:hover .img img {
    transform: translate(-50%, -50%) scale(1.1);
  }
  #column ul.column_list li a:hover .ttl {
    color: var(--common-blue);
    text-decoration: underline;
  }
  #feature .voice .slider#slick_voice .slide a:hover img {
    opacity: 0.8;
  }
  #feature .feature ul.feature_list li .txt h3 a:hover {
    color: var(--common-red);
  }
  #sitelinks .links ul.links_list li a:hover {
    border-color: #bbb;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    color: var(--common-red);
    position: relative;
    z-index: 1;
  }
  #sitelinks .links ul.link_list_img li:hover {
    border-color: #bbb;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1;
  }
  #sitelinks .links ul.link_list_img li:hover .img picture img {
    opacity: 0.8;
  }
  #sitelinks .links ul.link_list_img li:hover .link {
    border-color: #bbb;
  }
  #sitelinks .links ul.link_list_img li:hover .link a {
    color: var(--common-red);
  }
  #sitelinks .links .link_single .img a:hover {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }
  #sitelinks .links .link_single .img a:hover picture img {
    opacity: 0.8;
  }
  #sitelinks .links .link_single .link a:hover {
    border-color: #bbb;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    color: var(--common-red);
    position: relative;
    z-index: 1;
  }
}
@media screen and (max-width: 1199.98px) {
  #topimg {
    height: 50vw;
  }
  #topimg .slider .slide {
    padding: 0;
  }
  #column ul.column_list {
    grid-template-columns: 1fr 1fr;
  }
}
@media screen and (max-width: 1023.98px) {
  #sitelinks .links ul.links_list {
    grid-template-columns: 1fr 1fr;
  }
  #sitelinks .links ul.link_list_img {
    grid-template-columns: 1fr 1fr;
  }
  #feature .feature ul.feature_list li {
    grid-template-columns: 1fr;
  }
}
@media screen and (max-width: 767.98px) {
  h2.index_ttl {
    margin-bottom: 20px;
    font-size: 3.2rem;
  }
  #topimg {
    height: 75vw;
  }
  #banners {
    margin: 60px 0;
  }
  #banners ul.banners_list {
    max-width: 600px;
    margin: 60px auto;
    grid-template-columns: 1fr;
  }
  #banners ul.banners_list li.full {
    grid-column: auto;
  }
  #banners ul.banners_list.permanent {
    gap: 60px;
  }
  #banners ul.banners_list.permanent li {
    padding-bottom: 0;
  }
  #banners ul.banners_list.permanent li .ttl {
    font-size: 2rem;
  }
  #banners ul.banners_list.permanent li a.commonlink {
    margin: 0 auto;
    position: relative;
    bottom: 0;
    left: 0;
    transform: none;
  }
  #banners ul.banners_list.permanent li .result .inner .detail {
    font-size: 1.8rem;
  }
  #banners ul.banners_list.permanent li .result .inner .rate {
    line-height: 1.1;
    font-size: 10rem;
  }
  #banners ul.banners_list.permanent li .lp {
    margin-bottom: 20px;
  }
  #banners ul.banners_list.permanent li .lp strong {
    font-size: 5.2rem;
    line-height: 1.2;
  }
  #banners .banner_202501 {
    margin: 0 0 -20px;
  }
  #banners .banner_202501 a {
    border-radius: 4px;
    font-size: 1.6rem;
    font-weight: 600;
    background: #fff;
    color: var(--common-red);
  }
  #banners .banner_202501 a::after {
    right: 16px;
    background: var(--common-red);
    color: #fff;
  }
  #banners .banner_202501 a span small {
    font-size: 1.6rem;
    margin-right: 0.5em;
  }
  #videos {
    padding: 60px 0;
  }
  #videos ul.youtube_list {
    max-width: 600px;
    margin: 0 auto;
    grid-template-columns: 1fr;
    gap: 40px;
  }
  #videos ul.youtube_list li h2 {
    margin: 0 0 10px;
    font-size: 2rem;
  }
  #videos ul.youtube_list li h2 + p {
    margin: -6px 0 20px;
    color: #666;
  }
  #videos ul.youtube_list li h3 {
    letter-spacing: 0;
    font-size: 2rem;
  }
  #news {
    margin: 60px 0;
  }
  #news ul.news_list {
    width: calc(100% + 40px);
    margin-left: -20px;
    padding: 0;
  }
  #news ul.news_list li + li {
    border-top: 1px solid #eee;
  }
  #news ul.news_list li a {
    height: auto;
    padding: 8px 30px 8px 4vw;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    border-radius: 0;
  }
  #news ul.news_list li a::after {
    right: 0;
  }
  #column {
    margin: 0 0 60px;
  }
  #column h2 {
    margin-top: 60px;
  }
  #column .column_wrap {
    width: calc(100% + 40px);
    margin-left: -20px;
  }
  #column .column_wrap h3.index_ttl {
    width: calc(100% - 40px);
    margin: 2em auto 0;
    font-size: 1.8rem;
  }
  #column .column_wrap h3.index_ttl::after {
    top: 50%;
  }
  #column ul.column_list {
    margin: 0;
    padding: 20px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 20px;
    overflow-y: auto;
  }
  #column ul.column_list li {
    width: 320px;
  }
  #column ul.column_list li a {
    text-decoration: none;
    color: #111;
  }
  #column ul.column_list li a .img {
    width: 100%;
    height: 0;
    padding-top: 56.25%;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    top: 0;
    transition: box-shadow 0.4s, top 0.4s;
    will-change: top;
  }
  #column ul.column_list li a .img img {
    display: block;
    position: absolute;
    width: 100%;
    height: auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    will-change: transform;
    transition: transform 0.4s;
  }
  #column ul.column_list li a .date {
    margin-top: 10px;
    color: #999;
    font-size: 1.2rem;
    font-family: sans-serif;
  }
  #column ul.column_list li a .ttl {
    margin-top: 4px;
    font-weight: 600;
    font-size: 1.6rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
  #column ul.column_list li a .cat {
    margin-top: 10px;
  }
  #column ul.column_list li a .cat span {
    margin-right: 4px;
    margin-bottom: 4px;
    padding: 0.2em 0.4em;
    display: inline-block;
    background: #eee;
    border-radius: 4px;
    font-family: sans-serif;
    font-size: 1.2rem;
  }
  #column ul.column_list li a .cat span:last-child {
    margin: 0;
  }
  #feature {
    margin: 80px 0 0;
    padding-bottom: 80px;
  }
  #feature h2 {
    font-size: 3.2rem;
  }
  #feature .result {
    margin: 80px 0;
    text-align: left;
  }
  #feature .result h3 {
    text-align: left;
    font-size: 2.8rem;
  }
  #feature .result p {
    text-align: left;
    font-size: 1.6rem;
    line-height: 1.8;
  }
  #feature .feature ul.feature_list {
    margin: 80px 0 0;
  }
  #feature .feature ul.feature_list li {
    gap: 20px;
  }
  #feature .feature ul.feature_list li .txt h3 {
    margin: 40px 0 20px;
  }
  #feature .feature ul.feature_list li .txt .common_more {
    margin-top: 20px;
  }
  #result {
    margin: 80px 0;
  }
  #result .set {
    margin: 40px 0;
  }
  #result .set .result .inner .rate {
    font-size: 10rem;
  }
  #univ {
    height: auto;
    padding: 40px 0;
  }
  #univ .set {
    justify-content: center;
    align-items: center;
  }
  #univ .set .txt {
    padding: 20px 40px;
    background: rgba(255, 255, 255, 0.8);
    text-align: center;
  }
  #univ .set .txt h2.index_ttl {
    font-size: 2.4rem;
  }
  #univ .set .txt .link {
    margin-top: 20px;
  }
  #univ .set .txt .link a {
    width: 100%;
    margin: 0 auto;
    border: 1px solid #ddd;
  }
  #sitelinks {
    margin: 0 0 60px;
  }
  #sitelinks .links {
    margin: 0 0 80px;
    padding: 80px 0;
  }
  #sitelinks .links h2 {
    font-size: 2.4rem;
  }
  #sitelinks .links ul.links_list {
    margin: 0;
    grid-template-columns: 1fr;
    gap: 0;
  }
  #sitelinks .links ul.links_list.icons_class a, #sitelinks .links ul.links_list.icons_info a, #sitelinks .links ul.links_list.icons_event a {
    padding-left: 60px;
    text-align: left;
  }
  #sitelinks .links ul.links_list.icons_class a::before, #sitelinks .links ul.links_list.icons_info a::before, #sitelinks .links ul.links_list.icons_event a::before {
    left: 10px;
  }
  #sitelinks .links ul.links_list li {
    margin-top: -1px;
  }
  #sitelinks .links ul.links_list li a {
    padding: 1em 2em;
    font-size: 1.6rem;
    background: #fff;
    border-radius: 0;
  }
  #sitelinks .links ul.links_list li a::after {
    right: 4px;
  }
  #sitelinks .links ul.links_list li:first-child a {
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
  }
  #sitelinks .links ul.links_list li:last-child a {
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
  }
  #sitelinks .links ul.links_list + h2 {
    margin: 40px 0 20px;
  }
  #sitelinks .links ul.link_list_img {
    grid-template-columns: 1fr;
    gap: 0;
  }
  #sitelinks .links ul.link_list_img li {
    margin-top: -1px;
    display: flex;
    flex-direction: row;
    border-radius: 0;
  }
  #sitelinks .links ul.link_list_img li:first-child {
    margin-top: 0;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
  }
  #sitelinks .links ul.link_list_img li:last-child {
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
  }
  #sitelinks .links ul.link_list_img li .img {
    width: 140px;
    height: 100%;
    background: #fff;
  }
  #sitelinks .links ul.link_list_img li .img picture {
    width: 100%;
    height: 100%;
    display: block;
  }
  #sitelinks .links ul.link_list_img li .img picture img {
    width: 100%;
    height: 100%;
    display: block;
    -o-object-fit: cover;
       object-fit: cover;
    -o-object-position: center;
       object-position: center;
  }
  #sitelinks .links ul.link_list_img li .link {
    border-top: none;
    border-left: 1px solid #ddd;
  }
  #sitelinks .links ul.link_list_img li .link a {
    padding: 1em;
    text-align: left;
    background: #fff;
  }
  #sitelinks .links .link_single .link a {
    max-width: none;
    background: #fff;
  }
  #voice {
    margin: 80px 0 0;
  }
  #voice .voice .slider#slick_voice_thumb {
    display: none;
  }
  #voice .voice {
    margin: 80px 0 0;
    padding: 80px 0;
    text-align: left;
  }
  #voice .voice .slider#slick_voice {
    margin: 60px 0 0;
  }
  #voice .voice .slider#slick_voice .slick-dots {
    text-align: left;
  }
  #voice .voice .slider#slick_voice .slick-dots li {
    margin: 0;
  }
}/*# sourceMappingURL=index.css.map */