@charset "UTF-8";
@keyframes move-underline {
  0% {
    background-position: right bottom;
    background-size: 100% var(--underline-width, 1px);
  }
  45% {
    background-position: right bottom;
    background-size: 0 var(--underline-width, 1px);
  }
  56% {
    background-position: left bottom;
    background-size: 0 var(--underline-width, 1px);
  }
  100% {
    background-position: left bottom;
    background-size: 100% var(--underline-width, 1px);
  }
}
/* ========================================
  26.06. 事例リニューアル
======================================== */
body {
  min-width: 0;
  width: 100%;
  overflow-y: scroll;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.case-studies {
  color: #444;
  font-size: 10px;
  font-weight: 500;
  font-family: "NotoSans", "メイリオ", Meiryo, "ヒラギノ角ゴ ProN W3", "HiraKakuProN-W3", "Hiragino Kaku Gothic ProN", Helvetica, "Helvetica Neue", sans-serif;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  .case-studies {
    font-size: 7.5px;
  }
}
.case-studies a.btn {
  display: flex;
  padding: 15px;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: inherit;
  text-decoration: none;
  border-radius: 8px;
  position: relative;
}
.case-studies a.btn.arrow {
  padding-right: 26px;
}
.case-studies a.btn.arrow::after {
  content: "";
  position: absolute;
  right: 14px;
  top: 50%;
  width: 6px;
  height: 6px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  transition: transform 0.2s ease;
}
@media (hover: hover) and (pointer: fine) {
  .case-studies a.btn.arrow:hover::after {
    transform: translateX(4px) translateY(-50%) rotate(45deg);
  }
}
.case-studies__top {
  width: 100%;
  background: url("/content/dam/nttcom/hq/jp/business/case-studies/img/2606/bg_img01.png") center/cover no-repeat;
}
@media screen and (min-width: 1241px) {
  .case-studies__top {
    min-height: 503.66px;
  }
}
@media screen and (max-width: 1240px) {
  .case-studies__top {
    min-height: 514px;
  }
}
@media screen and (max-width: 768px) {
  .case-studies__top {
    min-height: 800px;
  }
}
@media screen and (max-width: 480px) {
  .case-studies__top {
    min-height: 800px;
  }
}
.case-studies__top_content {
  width: 100%;
  max-width: 1920px;
  padding-bottom: 60px;
  max-height: 550px;
  margin: 0 auto;
}
@media screen and (max-width: 480px) {
  .case-studies__top_content {
    max-height: 760px;
  }
}
.case-studies__top_content .top-flex {
  display: grid;
  grid-template-columns: max(300px, 28%) 1fr;
  column-gap: clamp(10px, 12.1633362294vw + -83.5360556038px, 150px);
}
@media screen and (max-width: 768px) {
  .case-studies__top_content .top-flex {
    grid-template-columns: 1fr;
  }
}
.case-studies__top_content .top-flex .title-container {
  color: #fff;
  padding: 60px 0 0 60px;
}
@media screen and (max-width: 768px) {
  .case-studies__top_content .top-flex .title-container {
    padding: 40px 20px 0;
    margin-bottom: 30px;
  }
}
.case-studies__top_content .top-flex .title-container .main-ttl {
  font-size: 3.8em;
  margin-bottom: 0.5em;
  font-weight: 700;
  line-height: 1.75em;
  text-align: left;
  margin-top: 0;
  color: #fff;
}
.case-studies__top_content .top-flex .title-container .lead-txt {
  font-size: 1.6em;
  font-weight: 300;
  line-height: 1.75;
  margin-bottom: 30px;
  margin-bottom: 1em;
}
.case-studies__top_content .top-flex .title-container .download-btn {
  font-size: 1.6em;
  font-weight: 300;
  max-width: 300px;
  background-color: #c03;
}
.case-studies__top_content .top-flex .carousel-container {
  --recommend-slide-width: 360px;
  --recommend-slide-gap: 22px;
  --recommend-active-scale: 1.25;
  --recommend-scale-offset: calc((var(--recommend-slide-width) * var(--recommend-active-scale) - var(--recommend-slide-width)) / 2);
}
@media screen and (max-width: 1240px) {
  .case-studies__top_content .top-flex .carousel-container {
    --recommend-slide-width: 280px;
    --recommend-slide-gap: 22px;
    --recommend-active-scale: 1.25;
    --recommend-scale-offset: calc((var(--recommend-slide-width) * var(--recommend-active-scale) - var(--recommend-slide-width)) / 2);
  }
}
@media screen and (max-width: 768px) {
  .case-studies__top_content .top-flex .carousel-container {
    --recommend-slide-width: 200px;
    --recommend-slide-gap: 22px;
    --recommend-active-scale: 1.25;
    --recommend-scale-offset: calc((var(--recommend-slide-width) * var(--recommend-active-scale) - var(--recommend-slide-width)) / 2);
    margin-left: 10px;
  }
}
.case-studies__top_content .top-flex .carousel-container {
  max-width: 100%;
  overflow: hidden;
  padding-top: 20px;
}
.case-studies__top_content .top-flex .carousel-container .splide {
  display: none;
}
.case-studies__top_content .top-flex .carousel-container .splide.is-ready {
  display: block;
}
.case-studies__top_content .top-flex .carousel-container .carousel > .inner {
  position: relative;
}
.case-studies__top_content .top-flex .carousel-container .menu-bar {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 10px;
}
@media screen and (max-width: 768px) {
  .case-studies__top_content .top-flex .carousel-container .menu-bar {
    padding: 0 20px;
  }
}
.case-studies__top_content .top-flex .carousel-container .menu-bar h2 {
  color: #fff;
  font-size: 2em;
  font-weight: 700;
  margin: 0;
  flex-shrink: 0;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller {
  display: flex;
  align-items: center;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__progress {
  width: 5rem;
  height: 1px;
  background-color: #ddd;
  overflow: hidden;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__progress .splide__progress__bar {
  width: 100%;
  height: 100%;
  background-color: #c03;
  transform-origin: left center;
  transform: scaleX(0);
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__progress + .splide__toggle {
  margin-left: 0.75rem;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle + .splide__arrows {
  margin-left: 0.75rem;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle {
  display: block;
  width: 1.25rem;
  aspect-ratio: 1;
  padding: 0;
  border: 0;
  border-radius: 0.125rem;
  background-color: #edebeb;
  cursor: pointer;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle__play,
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle__pause {
  display: grid;
  place-content: center;
  place-items: center;
  height: 100%;
  color: #000;
  transition: color 0.4s ease;
}
@media (hover: hover) and (pointer: fine) {
  .case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle__play:hover,
  .case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle__pause:hover {
    color: #777;
  }
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle__play svg,
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle__pause svg {
  width: 0.875rem;
  height: 0.875rem;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle.is-active .splide__toggle__play,
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle .splide__toggle__pause {
  display: none !important;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__toggle.is-active .splide__toggle__pause {
  display: grid !important;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__arrows {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__arrow {
  display: grid;
  place-content: center;
  place-items: center;
  width: 2rem;
  aspect-ratio: 1;
  padding: 0;
  border: 0;
  border-radius: 0.25rem;
  color: #fff;
  background-color: #c03;
  cursor: pointer;
  transition: background-color 0.4s ease;
}
@media (hover: hover) and (pointer: fine) {
  .case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__arrow:hover {
    background-color: #000;
  }
}
.case-studies__top_content .top-flex .carousel-container .c-carousel-controller .splide__arrow svg {
  width: 0.75rem;
  height: 0.75rem;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track {
  overflow: hidden;
  max-width: 1230px;
  padding: 36px calc(var(--recommend-scale-offset) * 2 + var(--recommend-slide-gap)) 36px 0;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list {
  display: flex;
  align-items: stretch;
  gap: var(--recommend-slide-gap);
  list-style: none;
  margin: 0;
  padding: 0;
  will-change: transform;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item {
  flex: 0 0 var(--recommend-slide-width);
  width: var(--recommend-slide-width);
  max-width: var(--recommend-slide-width);
  height: auto;
  min-height: 100%;
  overflow: visible;
  display: flex;
  flex-direction: column;
  transform: translateX(calc(var(--recommend-scale-offset) * 2));
  transition: transform 0.45s ease;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item.is-current {
  transform: translateX(0);
  z-index: 2;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item.is-prev-current {
  transform: translateX(0);
  transition: none;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item > a {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  border: 1px solid #fff;
  border-radius: 8px;
  background-color: #000;
  transform-origin: left center;
  transition: transform 0.45s ease;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item.is-active > a {
  transform: scale(var(--recommend-active-scale));
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item figure.thumbnail-img {
  width: 100%;
  aspect-ratio: 360/150;
  position: relative;
  overflow: hidden;
  margin: 0;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item figure.thumbnail-img img {
  object-fit: cover;
  object-position: center;
  width: 100%;
  height: 100%;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item figure.thumbnail-img figcaption.contents-title {
  color: #fff;
  font-weight: 500;
  background-color: rgba(0, 0, 0, 0.6666666667);
  display: flex;
  width: 100%;
  justify-content: center;
  align-items: center;
  padding: 4px;
  position: absolute;
  bottom: 0;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item .contents-area {
  padding: 16px;
  background-color: #000;
  flex: 1;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item .contents-area .case-type {
  color: #000;
  padding: 1px 6px;
  background-color: #fff;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 0.75em;
}
.case-studies__top_content .top-flex .carousel-container .splide > .inner > .splide__track > .splide__list > .splide__slide.recommend-case-item .contents-area .contents-text {
  color: #fff;
  font-weight: 700;
  font-size: 1.25em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
.case-studies__top_content .top-flex .carousel-container .splide.is-resetting .recommend-case-item,
.case-studies__top_content .top-flex .carousel-container .splide.is-resetting .recommend-case-item a {
  transition: none;
}
.case-studies__body {
  width: 100%;
  background-color: #edebeb;
}
.case-studies__body_content {
  width: 100%;
  max-width: 1576px;
  margin: 0 auto;
  padding: 0 20px;
}
.case-studies__body_content .search__head {
  margin-top: -30px;
  margin-bottom: 30px;
  font-size: 3em;
  text-align: center;
  font-weight: 500;
}
@media screen and (max-width: 1240px) {
  .case-studies__body_content .search__head {
    margin-top: -60px;
  }
}
@media screen and (max-width: 768px) {
  .case-studies__body_content .search__head {
    margin-top: -200px;
  }
}
.case-studies__body_content .search__results {
  width: 100%;
  padding-bottom: 40px;
}
.case-studies__body_content .search__results ul {
  width: 100%;
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 20px;
}
@media screen and (max-width: 1000px) {
  .case-studies__body_content .search__results ul {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (max-width: 480px) {
  .case-studies__body_content .search__results ul {
    grid-template-columns: 1fr;
  }
}
.case-studies__body_content .search__results ul li.case {
  list-style: none;
}
.case-studies__body_content .search__results ul li.case .case_inner {
  color: #444;
  text-decoration: none;
  overflow: hidden;
  height: 100%;
  border: 1px solid #ccc;
  border-radius: 8px;
  display: flex;
  align-items: stretch;
  flex-direction: column;
  position: relative;
}
.case-studies__body_content .search__results ul li.case .case_inner img {
  max-width: 100%;
  height: auto;
}
.case-studies__body_content .search__results ul li.case .case_inner img.external-link-icon {
  display: block;
  position: absolute;
  bottom: 8px;
  right: 8px;
  width: 12px;
  height: 12px;
}
.case-studies__body_content .search__results ul li.case .case_inner figure.thumbnail-img {
  width: 100%;
  overflow: hidden;
  aspect-ratio: 2/1;
  position: relative;
}
.case-studies__body_content .search__results ul li.case .case_inner figure.thumbnail-img img {
  object-fit: cover;
  object-position: center;
  width: 100%;
  height: 100%;
  transition: 0.3s ease;
}
.case-studies__body_content .search__results ul li.case .case_inner h3.contents-title {
  color: #fff;
  font-weight: 500;
  background-color: rgba(0, 0, 0, 0.6666666667);
  display: flex;
  width: 100%;
  justify-content: center;
  align-items: center;
  padding: 8px;
  font-size: 1.25em;
  margin: 0;
}
.case-studies__body_content .search__results ul li.case .case_inner .contents-area {
  padding: 20px;
  flex: 1;
  background-color: #fff;
}
.case-studies__body_content .search__results ul li.case .case_inner .contents-area .case-type {
  color: #000;
  padding: 2px 8px;
  background-color: #edebeb;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 0.75em;
  font-size: 1.125em;
}
.case-studies__body_content .search__results ul li.case .case_inner .contents-area .contents-text {
  font-weight: 700;
  font-size: 1.875em;
  margin-bottom: 0.75em;
}
.case-studies__body_content .search__results ul li.case .case_inner .contents-area .contents-text span {
  transition: 0.2s ease;
  color: #444;
  text-decoration: none;
  background-image: linear-gradient(var(--underline-color, currentcolor), var(--underline-color, currentcolor));
  background-repeat: no-repeat;
  background-position: right bottom;
  background-size: 100% var(--underline-width, 1px);
}
.case-studies__body_content .search__results ul li.case .case_inner .contents-area .case-tags {
  display: flex;
  position: relative;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.case-studies__body_content .search__results ul li.case .case_inner .contents-area .case-tags li {
  font-size: 1.125em;
  list-style: none;
  padding: 2px 8px;
  border: 1px solid #444;
  border-radius: 30px;
}
.case-studies__body_content .search__results ul li.case .case_inner:hover figure.thumbnail-img img {
  transform: scale(1.08);
}
.case-studies__body_content .search__results ul li.case .case_inner:hover .contents-area .contents-text span {
  animation: move-underline 0.4s cubic-bezier(0, 0.4, 0.6, 1);
}
.case-studies__body_content .search__results .show-all-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
}
.case-studies__body_content .search__results .show-all-wrap button {
  margin-bottom: 20px;
  width: 1240px;
  height: 60px;
  border-radius: 8px;
  max-width: 80%;
  cursor: pointer;
  border: none;
  background-color: #000;
  color: #fff;
  font-size: 1.5em;
  position: relative;
}
.case-studies__body_content .search__results .show-all-wrap button::before {
  content: "";
  position: absolute;
  background-image: url("/content/dam/nttcom/hq/jp/business/case-studies/img/2606/icon_img08.png");
  background-position: center/cover;
  background-repeat: no-repeat;
  width: 29px;
  height: 22px;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}
.case-studies__body_content .search__menu {
  border: 2px solid #000;
  background-color: #fff;
  border-radius: 8px;
  max-width: 100%;
  padding: 14px;
  transform: translateY(-50%);
}
.case-studies__body_content .search__menu_area {
  display: grid;
  gap: 16px;
  grid-template-columns: 60% 1fr;
  align-items: center;
}
@media screen and (max-width: 768px) {
  .case-studies__body_content .search__menu_area {
    grid-template-columns: 1fr;
  }
}
.case-studies__body_content .search__menu_area_filters {
  max-width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) 250px;
  border-radius: 8px;
  background-color: #edebeb;
  padding: 10px;
  gap: 10px;
}
@media screen and (max-width: 1240px) {
  .case-studies__body_content .search__menu_area_filters {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .case-studies__body_content .search__menu_area_filters > :last-child {
    grid-column: span 3;
  }
}
@media screen and (max-width: 768px) {
  .case-studies__body_content .search__menu_area_filters {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .case-studies__body_content .search__menu_area_filters > :last-child {
    grid-column: span 1;
  }
}
.case-studies__body_content .search__menu_area_filters .filter {
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions {
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .logics {
  display: flex;
  flex-direction: column;
  font-weight: 300;
  font-size: 0.9em;
  user-select: none;
  color: #444;
  gap: 10px;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .logics label {
  display: flex;
  align-items: center;
  gap: 10px;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .logics label input {
  display: none;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .logics label input:checked + .custom-check::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  transform: translate(-50%, -50%);
  background: url("/content/dam/nttcom/hq/jp/business/case-studies/img/2606/icon_img04.png") center/contain no-repeat;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .logics .custom-check {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  display: inline-block;
  position: relative;
  transition: 0.2s ease;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .logics .custom-check:hover {
  border: 1px solid #444;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .update-btn {
  height: 100%;
  border: none;
  border-radius: 8px;
  background-color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  padding: 8px;
  border: 1px solid transparent;
  transition: 0.2s ease;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .update-btn:hover {
  border: 1px solid #444;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .update-btn .text {
  text-align: center;
  color: #333;
  font-size: 0.9em;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .update-btn .icon {
  position: relative;
  width: 14px;
  height: 14px;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .update-btn .icon::before, .case-studies__body_content .search__menu_area_filters .filter.filter-actions .update-btn .icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 2px;
  background: #c03;
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .update-btn .icon::before {
  transform: translate(-50%, -50%) rotate(45deg);
}
.case-studies__body_content .search__menu_area_filters .filter.filter-actions .update-btn .icon::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}
.case-studies__body_content .search__menu_area_filters .filter label {
  font-size: 1.5em;
  font-weight: 500;
  display: flex;
  align-items: center;
  flex: 1;
}
.case-studies__body_content .search__menu_area_filters .filter .select-wrap {
  position: relative;
  margin-top: auto;
  min-width: 0;
}
.case-studies__body_content .search__menu_area_filters .filter .select-wrap::after {
  content: "";
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 7px solid #333;
}
.case-studies__body_content .search__menu_area_filters .filter .select-wrap select {
  width: 100%;
  max-width: 100%;
  display: block;
  border: 1px solid transparent;
  padding: 11px 20px 11px 11px;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: none;
  box-sizing: border-box;
  transition: 0.2s ease;
}
.case-studies__body_content .search__menu_area_filters .filter .select-wrap select:hover {
  border: 1px solid #444;
}
.case-studies__body_content .search__menu_area_filters .filter:nth-child(1) label::before {
  content: "";
  margin-right: 0.75em;
  display: inline-block;
  width: 20px;
  height: 18px;
  background-image: url("/content/dam/nttcom/hq/jp/business/case-studies/img/2606/icon_img01.png");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.case-studies__body_content .search__menu_area_filters .filter:nth-child(2) label::before {
  content: "";
  margin-right: 0.75em;
  display: inline-block;
  width: 20px;
  height: 18px;
  background-image: url("/content/dam/nttcom/hq/jp/business/case-studies/img/2606/icon_img02.png");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.case-studies__body_content .search__menu_area_filters .filter:nth-child(3) label::before {
  content: "";
  margin-right: 0.75em;
  display: inline-block;
  width: 24px;
  height: 12px;
  background-image: url("/content/dam/nttcom/hq/jp/business/case-studies/img/2606/icon_img03.png");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.case-studies__body_content .search__menu_area_word {
  max-width: 100%;
  display: grid;
  grid-template-rows: 50px 1fr;
  gap: 10px;
}
.case-studies__body_content .search__menu_area_word .trend-words {
  width: 100%;
}
.case-studies__body_content .search__menu_area_word .trend-words ul {
  display: flex;
  position: relative;
  padding-left: 25px;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.case-studies__body_content .search__menu_area_word .trend-words ul::before {
  content: "";
  position: absolute;
  background-image: url("/content/dam/nttcom/hq/jp/business/case-studies/img/2606/icon_img07.png");
  background-repeat: no-repeat;
  background-position: center;
  width: 18px;
  height: 20px;
  left: 0;
}
.case-studies__body_content .search__menu_area_word .trend-words ul li {
  list-style: none;
}
.case-studies__body_content .search__menu_area_word .trend-words ul li a {
  display: block;
  text-decoration: none;
  width: auto;
  color: #444;
  border: 1px solid #444;
  padding: 2px 10px;
  font-size: 1.125em;
  border-radius: 30px;
  transition: 0.2s ease;
}
.case-studies__body_content .search__menu_area_word .trend-words ul li a:hover {
  background-color: #c03;
  color: #fff;
  border: 1px solid #fff;
}
.case-studies__body_content .search__menu_area_word ._cp_component {
  display: none !important;
}
.case-studies__body_content .search__menu_area_word .form {
  position: relative;
}
.case-studies__body_content .search__menu_area_word .form input[type=submit] {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border: none;
  background: url("/content/dam/nttcom/hq/jp/business/case-studies/img/2606/icon_img06.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 22px 22px;
  cursor: pointer;
  text-indent: -9999px;
  overflow: hidden;
}
.case-studies__body_content .search__menu_area_word .form #case-search {
  display: block;
  width: 100%;
  padding: 12px;
  border: 1px solid #333;
  min-height: 40px;
  border-radius: 8px;
  background: #fff;
  font-size: 1.4em;
  padding-right: 48px;
}
.case-studies__body_content .search__menu_area_word .form #case-search::placeholder {
  color: #666;
  font-size: 1em;
}
.case-studies__body_content .search__counter {
  background: #c03;
  color: #fff;
  position: fixed;
  right: 0;
  bottom: 0;
  z-index: 9999;
  padding: 5px 0;
  line-height: 30px;
  display: none;
  width: 100%;
}
.case-studies__body_content .search__counter .inner {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 45px;
  font-size: 1.75em;
  vertical-align: middle;
}
.case-studies__body_content .search__counter .inner span {
  vertical-align: middle;
  position: relative;
  top: -2px;
}
.case-studies__body_content .search__counter .inner span.num {
  font-size: 1.5em;
  padding: 0 4px;
}
.case-studies__body_content .search__counter .inner span.change a {
  margin-left: 16px;
  text-decoration: none;
  font-size: 0.75em;
  color: #fff;
  display: flex;
  align-items: center;
}
.case-studies__body_content .search__counter .inner span.change a::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
}
.case-studies__body_content .search__counter .inner::before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  position: relative;
  top: -3px;
  width: 25px;
  height: 29px;
  margin-right: 8px;
  color: #fff;
  background-image: url("/content/dam/nttcom/hq/jp/business/case-studies/img/icon_search.png");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.sub_backTo-top {
  width: 100%;
  text-align: center;
  margin: 100px auto 50px;
}
.sub_backTo-top .goPageTop {
  color: rgb(46, 52, 112);
}
.sub_backTo-top .goPageTop:hover {
  cursor: pointer;
}
.sub_backTo-top .goPageTop:after {
  display: inline-block;
  content: "";
  width: 16px;
  height: 9px;
  background: url("/content/dam/nttcom/cmn/img/cta-back-top.png");
  background-size: contain;
  margin-left: 0.5rem;
}