@charset "UTF-8";
.contents_inner {
  max-width: 1200px;
  margin: 0px auto;
}

@media screen and (min-width: 1080px) {
  .c_section_layout {
    display: flex;
  }
}

@media screen and (min-width: 1080px) {
  .c_section_title {
    width: 300px;
  }
}

@media screen and (min-width: 1080px) {
  .c_section_content {
    flex: 1;
  }
}
@media screen and (min-width: 1080px) {
  .c_section_content .intro_text {
    line-height: 1.8em;
  }
}
.c_section_content .intro_text + .intro_text {
  margin-top: 1em;
}
@media screen and (min-width: 768px) {
  .c_section_content .intro_text + .intro_text {
    margin-top: 1.75em;
  }
}

.c_section_title {
  margin-bottom: 15px;
}
.c_section_title .title {
  font-size: min(9.7435897436vw, 4rem);
  line-height: 1em;
}
@media screen and (min-width: 768px) {
  .c_section_title .title {
    font-size: 5.5rem;
  }
}
@media screen and (min-width: 1080px) {
  .c_section_title .title {
    font-size: 7.5rem;
  }
}
.c_section_title .title._fs46 {
  font-size: min(7.6923076923vw, 3.2rem);
}
@media screen and (min-width: 768px) {
  .c_section_title .title._fs46 {
    font-size: 3.8rem;
  }
}
@media screen and (min-width: 1080px) {
  .c_section_title .title._fs46 {
    font-size: 4.6rem;
  }
}

/* ======================================================
	splide
========================================================= */
.splide__container {
  box-sizing: border-box;
  position: relative;
}

.splide__list {
  backface-visibility: hidden;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  margin: 0 !important;
  padding: 0 !important;
}

.splide.is-initialized:not(.is-active) .splide__list {
  display: block;
}

.splide__pagination {
  -ms-flex-align: center;
  align-items: center;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -ms-flex-pack: center;
  justify-content: center;
  margin: 0;
  pointer-events: none;
}
.splide__pagination li {
  display: inline-block;
  line-height: 1;
  list-style-type: none;
  margin: 0;
  pointer-events: auto;
}

.splide:not(.is-overflow) .splide__pagination {
  display: none;
}

.splide__progress__bar {
  width: 0;
}

.splide {
  position: relative;
  visibility: hidden;
}

.splide.is-initialized, .splide.is-rendered {
  visibility: visible;
}

.splide__slide {
  backface-visibility: hidden;
  box-sizing: border-box;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  list-style-type: none !important;
  margin: 0;
  position: relative;
}
.splide__slide img {
  vertical-align: bottom;
}

.splide__spinner {
  animation: splide-loading 1s linear infinite;
  border: 2px solid #999;
  border-left-color: transparent;
  border-radius: 50%;
  bottom: 0;
  contain: strict;
  display: inline-block;
  height: 20px;
  left: 0;
  margin: auto;
  position: absolute;
  right: 0;
  top: 0;
  width: 20px;
}

.splide__sr {
  clip: rect(0 0 0 0);
  border: 0;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

.splide__toggle.is-active .splide__toggle__play, .splide__toggle__pause {
  display: none;
}

.splide__toggle.is-active .splide__toggle__pause {
  display: inline;
}

.splide__track {
  overflow: hidden;
  position: relative;
  z-index: 0;
}

@keyframes splide-loading {
  0% {
    transform: rotate(0);
  }
  to {
    transform: rotate(1turn);
  }
}
.splide__track--draggable {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.splide__track--fade > .splide__list > .splide__slide {
  margin: 0 !important;
  opacity: 0;
  z-index: 0;
}

.splide__track--fade > .splide__list > .splide__slide.is-active {
  opacity: 1;
  z-index: 1;
}

.splide--rtl {
  direction: rtl;
}

.splide__track--ttb > .splide__list {
  display: block;
}

.splide__arrow {
  -ms-flex-align: center;
  align-items: center;
  background: #ccc;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  display: -ms-flexbox;
  display: flex;
  height: 2em;
  -ms-flex-pack: center;
  justify-content: center;
  opacity: 0.7;
  padding: 0;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2em;
  z-index: 1;
}
.splide__arrow svg {
  fill: #000;
  height: 1.2em;
  width: 1.2em;
}

.splide__arrow:hover:not(:disabled) {
  opacity: 0.9;
}

.splide__arrow:disabled {
  opacity: 0.3;
}

.splide__arrow:focus-visible {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide__arrow--prev {
  left: 1em;
}
.splide__arrow--prev svg {
  transform: scaleX(-1);
}

.splide__arrow--next {
  right: 1em;
}

.splide.is-focus-in .splide__arrow:focus {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide__pagination {
  bottom: 0.5em;
  left: 0;
  padding: 0 1em;
  position: absolute;
  right: 0;
  z-index: 1;
}

.splide__pagination__page {
  background: #ccc;
  border: 0;
  border-radius: 50%;
  display: inline-block;
  height: 8px;
  margin: 3px;
  opacity: 0.7;
  padding: 0;
  position: relative;
  transition: transform 0.2s linear;
  width: 8px;
}

.splide__pagination__page.is-active {
  background: #fff;
  transform: scale(1.4);
  z-index: 1;
}

.splide__pagination__page:hover {
  cursor: pointer;
  opacity: 0.9;
}

.splide__pagination__page:focus-visible {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide.is-focus-in .splide__pagination__page:focus {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide__progress__bar {
  background: #ccc;
  height: 3px;
}

.splide__slide {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.splide__slide:focus {
  outline: 0;
}

@supports (outline-offset: -3px) {
  .splide__slide:focus-visible {
    outline: 3px solid #0bf;
    outline-offset: -3px;
  }
}
@media screen and (-ms-high-contrast: none) {
  .splide__slide:focus-visible {
    border: 3px solid #0bf;
  }
}
@supports (outline-offset: -3px) {
  .splide.is-focus-in .splide__slide:focus {
    outline: 3px solid #0bf;
    outline-offset: -3px;
  }
}
@media screen and (-ms-high-contrast: none) {
  .splide.is-focus-in .splide__slide:focus {
    border: 3px solid #0bf;
  }
  .splide.is-focus-in .splide__track > .splide__list > .splide__slide:focus {
    border-color: #0bf;
  }
}
.splide__toggle {
  cursor: pointer;
}

.splide__toggle:focus-visible {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide.is-focus-in .splide__toggle:focus {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide__track--nav > .splide__list > .splide__slide {
  border: 3px solid transparent;
  cursor: pointer;
}

.splide__track--nav > .splide__list > .splide__slide.is-active {
  border: 3px solid #000;
}

.splide__arrows--rtl .splide__arrow--prev {
  left: auto;
  right: 1em;
}

.splide__arrows--rtl .splide__arrow--prev svg {
  transform: scaleX(1);
}

.splide__arrows--rtl .splide__arrow--next {
  left: 1em;
  right: auto;
}

.splide__arrows--rtl .splide__arrow--next svg {
  transform: scaleX(-1);
}

.splide__arrows--ttb .splide__arrow {
  left: 50%;
  transform: translate(-50%);
}

.splide__arrows--ttb .splide__arrow--prev {
  top: 1em;
}

.splide__arrows--ttb .splide__arrow--prev svg {
  transform: rotate(-90deg);
}

.splide__arrows--ttb .splide__arrow--next {
  bottom: 1em;
  top: auto;
}

.splide__arrows--ttb .splide__arrow--next svg {
  transform: rotate(90deg);
}

.splide__pagination--ttb {
  bottom: 0;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-direction: column;
  flex-direction: column;
  left: auto;
  padding: 1em 0;
  right: 0.5em;
  top: 0;
}

/* ======================================================
	上書きスタイル
========================================================= */
.splide__arrow--prev {
  left: 0vw;
  margin-left: -10px;
}
@media screen and (min-width: 768px) {
  .splide__arrow--prev {
    left: 0px;
  }
}
@media screen and (min-width: 1480px) {
  .splide__arrow--prev {
    left: -20px;
  }
}

.splide__arrow--next {
  right: 0vw;
  margin-right: -10px;
}
@media screen and (min-width: 768px) {
  .splide__arrow--next {
    right: 0px;
  }
}
@media screen and (min-width: 1480px) {
  .splide__arrow--next {
    right: -20px;
  }
}

.splide__arrow {
  background-color: #EAEAEA;
  opacity: 1;
  height: 30px;
  width: 30px;
}
@media screen and (min-width: 768px) {
  .splide__arrow {
    height: 40px;
    width: 40px;
  }
}
@media screen and (min-width: 1180px) {
  .splide__arrow {
    height: 50px;
    width: 50px;
  }
}
.splide__arrow svg {
  width: 12px;
  height: 12px;
}
@media screen and (min-width: 768px) {
  .splide__arrow svg {
    width: 15px;
    height: 15px;
  }
}
@media screen and (min-width: 1180px) {
  .splide__arrow svg {
    width: 16px;
    height: 16px;
  }
}
.splide__arrow svg path {
  fill: #939393;
}

#ft_recommend {
  overflow: hidden;
  position: relative;
  background-color: #EAEAEA;
  padding: 40px 5vw;
}
@media screen and (min-width: 768px) {
  #ft_recommend {
    padding: 60px 30px;
  }
}
@media screen and (min-width: 1080px) {
  #ft_recommend {
    padding: 80px 35px 80px 35px;
  }
}
@media screen and (min-width: 1180px) {
  #ft_recommend {
    padding: 80px 40px 80px 40px;
  }
}
#ft_recommend .contents_inner {
  max-width: 1200px;
}
@media screen and (min-width: 1280px) {
  #ft_recommend .contents_inner {
    position: relative;
  }
}

.ft_recommend_fig {
  position: absolute;
}
.ft_recommend_fig img {
  width: 100%;
  height: auto;
}
.ft_recommend_fig._fig01 {
  left: 0px;
  top: 0px;
  width: 26.6666666667vw;
}
@media screen and (min-width: 768px) {
  .ft_recommend_fig._fig01 {
    width: 20.8333333333vw;
  }
}
@media screen and (min-width: 1080px) {
  .ft_recommend_fig._fig01 {
    width: 18.5185185185vw;
  }
}
@media screen and (min-width: 1280px) {
  .ft_recommend_fig._fig01 {
    width: 256px;
    top: -44px;
    left: -168px;
  }
}
.ft_recommend_fig._fig02 {
  right: 0px;
  bottom: 0px;
  width: 26.6666666667vw;
}
@media screen and (min-width: 768px) {
  .ft_recommend_fig._fig02 {
    width: 20.8333333333vw;
  }
}
@media screen and (min-width: 1080px) {
  .ft_recommend_fig._fig02 {
    width: 18.5185185185vw;
  }
}
@media screen and (min-width: 1280px) {
  .ft_recommend_fig._fig02 {
    width: 256px;
    right: -168px;
    bottom: -80px;
  }
}

.ft_recommend_box {
  position: relative;
  z-index: 11;
  background-color: #fff;
  padding: 30px 5vw;
  border-radius: 10px;
  max-width: 1200px;
  margin: 0px auto;
}
@media screen and (min-width: 768px) {
  .ft_recommend_box {
    padding: 40px 30px;
    border-radius: 20px;
  }
}
@media screen and (min-width: 1080px) {
  .ft_recommend_box {
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0px 5%;
    padding: 50px 0px 50px 50px;
  }
}
@media screen and (min-width: 1280px) {
  .ft_recommend_box {
    gap: 0px 60px;
    padding: 50px 0px 50px 100px;
  }
}
@media screen and (min-width: 1080px) {
  .ft_recommend_box .content_title {
    margin-bottom: 0px;
  }
}
.ft_recommend_box .splide__arrow {
  background-color: #939393;
  z-index: 22;
}
@media screen and (min-width: 1080px) {
  .ft_recommend_box .splide__arrow {
    width: 40px;
    height: 40px;
  }
}
.ft_recommend_box .splide__arrow svg path {
  fill: #fff;
}
.ft_recommend_box .splide__arrow--prev, .ft_recommend_box .splide__arrow--next {
  margin-top: 0px;
}
@media screen and (min-width: 1080px) {
  .ft_recommend_box .splide__arrow--next {
    right: calc(30% + 30px);
  }
}
@media screen and (min-width: 1280px) {
  .ft_recommend_box .splide__arrow--next {
    margin-right: -20px;
    left: 515px;
  }
}
@media screen and (min-width: 1080px) {
  .ft_recommend_box:before {
    content: "";
    width: 10%;
    height: 100%;
    position: absolute;
    right: 0px;
    top: 0px;
    background: linear-gradient(270deg, #fff 0%, rgba(0, 0, 0, 0) 100%);
    z-index: 11;
  }
}

.ft_recommend_slide {
  background-color: #EDEDED;
  border-radius: 10px;
  padding: 15px 20px;
}
@media screen and (min-width: 768px) {
  .ft_recommend_slide {
    padding: 25px 25px;
  }
}
@media screen and (min-width: 1080px) {
  .ft_recommend_slide {
    width: 65%;
  }
}
@media screen and (min-width: 1280px) {
  .ft_recommend_slide {
    padding: 30px 30px;
    width: 535px;
  }
}

.ft_recommend_slide_inner {
  display: flex;
  gap: 0px 5%;
  height: 100%;
}
@media screen and (max-width: 767px) {
  .ft_recommend_slide_inner {
    flex-wrap: wrap;
  }
}
@media screen and (max-width: 1079px) {
  .ft_recommend_slide_inner {
    align-items: flex-start;
  }
}
@media screen and (min-width: 1180px) {
  .ft_recommend_slide_inner {
    gap: 0px 30px;
  }
}
.ft_recommend_slide_inner .img {
  border-radius: 5px;
  width: 35%;
  aspect-ratio: 8/6;
}
@media screen and (min-width: 1080px) {
  .ft_recommend_slide_inner .img {
    display: flex;
    justify-content: center;
    align-items: center;
  }
}
@media screen and (min-width: 1280px) {
  .ft_recommend_slide_inner .img {
    width: 150px;
  }
}
.ft_recommend_slide_inner .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.ft_recommend_slide_inner .intro {
  flex: 1;
}
.ft_recommend_slide_inner .name {
  font-weight: 600;
}
@media screen and (min-width: 768px) {
  .ft_recommend_slide_inner .name {
    font-size: 1.8rem;
    margin-bottom: 0.2em;
  }
}
@media screen and (min-width: 1080px) {
  .ft_recommend_slide_inner .name {
    font-size: 2rem;
    line-height: 1.4em;
    min-height: 2.8em;
    margin-bottom: 0.3em;
  }
}
.ft_recommend_slide_inner .textarea .text {
  font-weight: 500;
  font-size: 1.3rem;
}
@media screen and (min-width: 1080px) {
  .ft_recommend_slide_inner .textarea .text {
    line-height: 1.6em;
  }
}
.ft_recommend_slide_inner .ft_recommend_btn {
  margin-top: 10px;
  line-height: 1em;
  text-align: right;
}
@media screen and (max-width: 767px) {
  .ft_recommend_slide_inner .ft_recommend_btn {
    text-align: center;
    width: 100%;
  }
}
@media screen and (min-width: 1080px) {
  .ft_recommend_slide_inner .ft_recommend_btn {
    margin-top: 15px;
    margin-right: -15px;
  }
}
.ft_recommend_slide_inner .ft_recommend_btn .btn_standard {
  line-height: 1em;
  max-width: 180px;
}

#ft_sponsor {
  overflow: hidden;
  position: relative;
  padding: 30px 5vw;
}
@media screen and (min-width: 768px) {
  #ft_sponsor {
    padding: 40px 30px;
  }
}
@media screen and (min-width: 1080px) {
  #ft_sponsor {
    padding: 40px 35px 40px 35px;
  }
}
@media screen and (min-width: 1180px) {
  #ft_sponsor {
    padding: 40px 40px 40px 40px;
  }
}
#ft_sponsor .contents_inner {
  max-width: 1200px;
}
@media screen and (min-width: 1280px) {
  #ft_sponsor .contents_inner {
    position: relative;
  }
}

.ft_sponsor_box {
  position: relative;
  z-index: 11;
  background-color: #EAEAEA;
  padding: 30px 5vw;
  border-radius: 10px;
  max-width: 1200px;
  margin: 0px auto;
}
@media screen and (min-width: 768px) {
  .ft_sponsor_box {
    padding: 40px 30px;
    border-radius: 20px;
  }
}
@media screen and (min-width: 1080px) {
  .ft_sponsor_box {
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0px 5%;
    padding: 50px 50px 50px 50px;
  }
}
@media screen and (min-width: 1280px) {
  .ft_sponsor_box {
    gap: 0px 0px;
    padding: 48px 50px 48px 100px;
  }
}
@media screen and (min-width: 1080px) {
  .ft_sponsor_box .content_title {
    margin-bottom: 0px;
  }
}
.ft_sponsor_box .splide__arrow {
  background-color: #0C1C96;
  z-index: 22;
}
@media screen and (min-width: 1080px) {
  .ft_sponsor_box .splide__arrow {
    width: 40px;
    height: 40px;
  }
}
.ft_sponsor_box .splide__arrow svg path {
  fill: #fff;
}
.ft_sponsor_box .splide__arrow--prev, .ft_sponsor_box .splide__arrow--next {
  margin-top: 0px;
}
@media screen and (max-width: 767px) {
  .ft_sponsor_box .splide__arrow--prev {
    margin-left: -32px;
  }
}
@media screen and (max-width: 767px) {
  .ft_sponsor_box .splide__arrow--next {
    margin-right: -32px;
  }
}

@media screen and (min-width: 1080px) {
  .ft_sponsor_title {
    min-width: 318px;
  }
}
@media screen and (min-width: 1280px) {
  .ft_sponsor_title {
    width: 350px;
  }
}

@media screen and (min-width: 1080px) {
  .ft_sponsor_body {
    flex: 1;
  }
}
@media screen and (min-width: 1280px) {
  .ft_sponsor_body {
    width: 700px;
  }
}

@media screen and (min-width: 768px) {
  #ft_sponsor .ft_sponsor_slider {
    display: flex;
    gap: 0px 2%;
  }
}
@media screen and (min-width: 1280px) {
  #ft_sponsor .ft_sponsor_slider {
    gap: 0px 20px;
  }
}

@media screen and (min-width: 768px) {
  .ft_sponsor_slide {
    width: 32%;
  }
}
@media screen and (min-width: 1180px) {
  .ft_sponsor_slide {
    width: 220px;
  }
}
.ft_sponsor_slide img {
  width: 100%;
  height: auto;
  aspect-ratio: 320/180;
}

#page_visual::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 10%;
  background-color: #000000;
}
#page_visual .border {
  background: linear-gradient(90deg, #005AA3 0%, rgba(0, 0, 0, 0) 100%);
}

#about {
  position: relative;
  background-color: #000000;
  overflow: hidden;
}
#about::before {
  content: "";
  position: absolute;
  top: -10%;
  left: 0;
  width: 50%;
  height: 110%;
  translate: -20% 0;
  max-width: 768px;
  background: linear-gradient(to left, rgba(147, 147, 147, 0) 0%, rgba(147, 147, 147, 0) 40%, #939393 100%);
}

.about_contents {
  position: relative;
  background-color: #ffffff;
  border-radius: 20px;
  padding: 40px 7vw;
  z-index: 1;
  max-width: 1000px;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .about_contents {
    padding: 60px 80px;
  }
}
@media screen and (min-width: 1080px) {
  .about_contents {
    padding: 80px 150px;
  }
}
.about_contents .content_title .en {
  color: #000000;
}
.about_contents .content_title .title {
  font-weight: 700;
}
.about_contents .content_title::after {
  background: linear-gradient(to right, rgba(0, 90, 163, 0), #005aa3);
}

.about_catch {
  position: relative;
  margin-block-start: 40px;
  padding-inline-start: 1em;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.6;
}
@media screen and (min-width: 768px) {
  .about_catch {
    font-size: 3rem;
  }
}
@media screen and (min-width: 1080px) {
  .about_catch {
    font-size: 3.5rem;
  }
}
.about_catch::before {
  content: "";
  position: absolute;
  top: 0.5em;
  left: 0;
  border-radius: 3px;
  background: linear-gradient(to top, rgba(0, 90, 163, 0), #005aa3);
  width: 8px;
  height: calc(100% - (1lh - 1em));
}

.about_text {
  margin-block-start: 40px;
  line-height: 1.8;
}

#highlight {
  position: relative;
  background-color: #000000;
  overflow: hidden;
}
#highlight::before {
  content: "";
  position: absolute;
  top: 0%;
  right: 0;
  width: 50%;
  height: 100%;
  translate: 20% 0;
  max-width: 768px;
  background: linear-gradient(to right, rgba(147, 147, 147, 0) 0%, rgba(147, 147, 147, 0) 40%, #939393 100%);
}

.highlight_modify {
  position: absolute;
  width: 340px;
  height: 440px;
  z-index: 2;
}
.highlight_modify._left {
  top: 20px;
  left: 0px;
}
@media screen and (min-width: 1080px) {
  .highlight_modify._left {
    top: 60px;
    left: 20px;
  }
}
.highlight_modify._right {
  bottom: 20px;
  right: 20px;
}
.highlight_modify img {
  width: 100%;
}

.highlight_contents {
  position: relative;
  z-index: 3;
  background-color: #ffffff;
  border-radius: 20px;
  padding: 40px 7vw;
}
@media screen and (min-width: 768px) {
  .highlight_contents {
    padding: 60px;
  }
}
@media screen and (min-width: 1080px) {
  .highlight_contents {
    padding: 80px;
  }
}

.highlight_box + .highlight_box {
  margin-block-start: 40px;
}
@media screen and (min-width: 768px) {
  .highlight_box + .highlight_box {
    margin-block-start: 60px;
  }
}
@media screen and (min-width: 1080px) {
  .highlight_box + .highlight_box {
    margin-block-start: 80px;
  }
}
.highlight_box .btn_standard {
  margin-block-start: 30px;
  margin-inline: auto;
  display: block;
}
@media screen and (min-width: 768px) {
  .highlight_box .btn_standard {
    margin-block-start: 40px;
  }
}
.highlight_box .btn_standard::after {
  background-color: #026BB1;
}
@media (any-hover: hover) {
  .highlight_box .btn_standard:hover::after {
    background-color: #14D02C;
  }
}

.highlight_box_title {
  position: relative;
  text-align: center;
  font-size: 2.5rem;
  line-height: 1.5;
  font-weight: 700;
  padding-block-end: 12px;
}
@media screen and (min-width: 1080px) {
  .highlight_box_title {
    font-size: 3rem;
  }
}
.highlight_box_title::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  background: linear-gradient(to right, rgba(0, 90, 163, 0), #005aa3);
  width: 40px;
  height: 5px;
  translate: -50% 0%;
  border-radius: 3px;
}

.highlight_box_text {
  margin-block-start: 30px;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.8;
  text-align: center;
}

.highlight_postarea {
  margin-block-start: 30px;
  padding: 30px 20px;
  background-color: #EAEAEA;
  border-radius: 20px;
}
@media screen and (min-width: 768px) {
  .highlight_postarea {
    padding: 50px;
    margin-block-start: 45px;
  }
}
@media screen and (min-width: 1080px) {
  .highlight_postarea {
    padding: 70px;
    margin-block-start: 60px;
  }
}

.post_dictionary {
  padding: 30px 0px;
}
.post_dictionary .keyword_area {
  display: flex;
  flex-direction: column;
  gap: 5px 10px;
}
@media screen and (min-width: 768px) {
  .post_dictionary .keyword_area {
    flex-direction: row;
    align-items: center;
    line-height: 1em;
  }
}
@media screen and (min-width: 1080px) {
  .post_dictionary .keyword_area {
    gap: 0px 15px;
  }
}
.post_dictionary .title {
  font-size: min(4.6153846154vw, 2rem);
  line-height: 1.2em;
  font-weight: 600;
  letter-spacing: 0.05em;
}
@media screen and (min-width: 768px) {
  .post_dictionary .title {
    font-weight: 600;
    font-size: 2rem;
  }
}
@media screen and (min-width: 1080px) {
  .post_dictionary .title {
    font-size: 2.4rem;
  }
}
.post_dictionary .title a {
  transition: all 0.2s ease-in-out;
  color: #2B2B2B;
}
@media (any-hover: hover) {
  .post_dictionary .title a:hover {
    color: #14D029;
  }
}
.post_dictionary .alphabet {
  color: #939393;
  padding: 0.4em 0px 0em 0px;
  line-height: 1em;
}
.post_dictionary .pronunciation {
  color: #939393;
  font-size: 1.3rem;
}
@media screen and (min-width: 1080px) {
  .post_dictionary .pronunciation {
    margin-top: 3px;
    font-size: 1.4rem;
  }
}
.post_dictionary .textarea .text {
  line-height: 1.9em;
}
.post_dictionary .textarea a {
  color: #0C1C96;
  text-decoration: underline;
  transition: all 0.2s ease-in-out;
}
@media (any-hover: hover) {
  .post_dictionary .textarea a:hover {
    color: #14D029;
  }
}

.post_dictionary {
  padding: 0;
}
@media screen and (min-width: 768px) {
  .post_dictionary {
    flex-wrap: wrap;
  }
}

.archive_btn_area {
  margin-block-start: 50px;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .archive_btn_area {
    margin-block-start: 70px;
  }
}
@media screen and (min-width: 1080px) {
  .archive_btn_area {
    margin-block-start: 100px;
  }
}
.archive_btn_area .btn_standard .arrow {
  left: 12px;
}

.post_column {
  padding: 20px 0px;
}
.post_column + .post_column {
  border-top: 1px solid #EAEAEA;
}
@media screen and (min-width: 768px) {
  .post_column {
    padding: 25px 0px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
  }
}
@media screen and (min-width: 1080px) {
  .post_column {
    padding: 30px 0px;
  }
}
.post_column .info {
  display: flex;
  align-items: center;
  gap: 0px 10px;
  margin-bottom: 5px;
}
@media screen and (min-width: 768px) {
  .post_column .info {
    line-height: 1em;
    width: 100%;
  }
}
.post_column .date {
  color: #939393;
  line-height: 1em;
  padding-top: 0.3em;
}
.post_column .cat {
  position: relative;
  line-height: 1em;
  padding-right: 10px;
}
.post_column .cat:after {
  content: "";
  width: 1px;
  height: 100%;
  position: absolute;
  right: 0px;
  top: 0.1em;
  background-color: #0C1C96;
}
.post_column .cat a {
  font-weight: 600;
  display: inline-block;
  color: #0C1C96;
  line-height: 1em;
}
.post_column .title a {
  color: #2B2B2B;
  transition: all 0.2s ease-in-out;
}
@media (any-hover: hover) {
  .post_column .title a:hover {
    color: #14D029;
  }
}

.post_column {
  border-bottom: solid 1px #DDDDDD;
}

#media .contents_inner {
  max-width: 1000px;
}

.media_title {
  position: relative;
  text-align: center;
  font-size: 2.5rem;
  line-height: 1.5;
  font-weight: 700;
  padding-block-end: 12px;
}
@media screen and (min-width: 1080px) {
  .media_title {
    font-size: 3rem;
  }
}
.media_title::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  background: linear-gradient(to right, rgba(0, 90, 163, 0), #005aa3);
  width: 40px;
  height: 5px;
  translate: -50% 0%;
  border-radius: 3px;
}

.media_text {
  max-width: 800px;
  margin-inline: auto;
  line-height: 1.8;
  margin-block-start: 30px;
}
@media screen and (min-width: 768px) {
  .media_text {
    text-align: center;
  }
}

.youtube_grid {
  display: grid;
  gap: 30px 20px;
  margin-block-start: 30px;
}
@media screen and (min-width: 768px) {
  .youtube_grid {
    margin-block-start: 45px;
    grid-template-columns: repeat(3, 1fr);
  }
}
@media screen and (min-width: 1080px) {
  .youtube_grid {
    margin-block-start: 60px;
  }
}

.youtube_item {
  position: relative;
  transition: opacity 0.3s;
  border-radius: 10px;
  overflow: hidden;
}
@media (any-hover: hover) {
  .youtube_item:hover {
    cursor: pointer;
  }
  .youtube_item:hover::before, .youtube_item:hover::after {
    scale: 1.1;
  }
}
.youtube_item::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #222222;
  z-index: 2;
  translate: -50% -50%;
  opacity: 0.7;
  transition: scale 0.3s;
}
.youtube_item::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 13px;
  height: 15px;
  background-image: url("../../../img/gasdig/triangle.svg");
  background-size: contain;
  background-repeat: no-repeat;
  translate: -40% -50%;
  z-index: 3;
  transition: scale 0.3s;
}

.youtube_link {
  margin-block-start: 40px;
  margin-inline: auto;
  display: block;
  max-width: 372px;
  transition: opacity 0.3s;
  width: 80%;
}
@media (any-hover: hover) {
  .youtube_link:hover {
    cursor: pointer;
    opacity: 0.7;
  }
}

.social_area {
  margin-block-start: 40px;
  padding-block-start: 40px;
  border-top: solid 1px #939393;
}
@media screen and (min-width: 768px) {
  .social_area {
    margin-block-start: 60px;
    padding-block-start: 60px;
  }
}
@media screen and (min-width: 1080px) {
  .social_area {
    margin-block-start: 80px;
    padding-block-start: 80px;
  }
}

.social_button_grid {
  display: grid;
  gap: 20px;
  margin-block-start: 30px;
}
@media screen and (min-width: 768px) {
  .social_button_grid {
    margin-block-start: 45px;
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (min-width: 1080px) {
  .social_button_grid {
    margin-block-start: 60px;
    grid-template-columns: repeat(3, 1fr);
  }
}

.social_link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 100vmax;
  padding: 20px 30px;
  gap: 20px;
}
.social_link::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: #026BB1;
  z-index: -1;
  transition: background-color 0.3s;
}
.social_link._insta {
  --mask-img: url("../../../img/common/icon_insta.svg");
}
.social_link._twitter {
  --mask-img: url("../../../img/common/icon_x.svg");
}
.social_link._facebook {
  --mask-img: url("../../../img/common/icon_fb.svg");
}
.social_link .icon {
  display: block;
  background-color: #ffffff;
  width: 30px;
  height: 30px;
  mask-image: var(--mask-img);
  mask-size: cover;
  mask-repeat: no-repeat;
}
.social_link .text {
  color: #ffffff;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.6;
  flex: 1;
  text-align: center;
}
.social_link .arrow {
  height: fit-content;
  width: 20px;
}
.social_link .arrow svg {
  display: block;
}
@media (any-hover: hover) {
  .social_link:hover::before {
    background-color: #14D02C;
  }
}

dialog {
  position: fixed;
  inset: 0;
  padding: 0;
  margin: 0;
  border: none;
  z-index: 9999;
  opacity: 0;
  max-width: 100%;
  transition: opacity 0.3s, overlay 0.3s allow-discrete, display 0.3s allow-discrete;
}
dialog::backdrop {
  opacity: 0;
  transition: opacity 0.3s, overlay 0.3s allow-discrete, display 0.3s allow-discrete;
}
dialog[open], dialog[open]::backdrop {
  opacity: 1;
}

@starting-style {
  dialog[open],
  dialog[open]::backdrop {
    opacity: 0;
  }
}
#youtube_modal {
  width: 100%;
  padding: 30px;
  height: 100vh;
  background-color: transparent;
}
#youtube_modal[open] {
  display: flex;
  align-items: center;
  justify-content: center;
}
#youtube_modal::backdrop {
  background-color: rgba(0, 0, 0, 0.5);
}

.youtube_inner {
  max-width: 800px;
  width: 100%;
}
.youtube_inner iframe {
  aspect-ratio: 530/300;
  width: 100%;
  height: auto;
}