.u-sp_br {
  display: inline;
}

@media only screen and (min-width: 1080px) {
  .u-sp_br {
    display: none;
  }
}

.hero_image_area {
  position: relative;
  height: 20rem;
  background-color: #14b2dd;
  background-image: url("../images/advertisement_index/new-hero-bg-sp.webp");
  background-position: center;
  background-repeat: no-repeat;
  background-size: auto 20rem;
}

.hero_image_area img.hero_triangle {
  width: 100%;
  height: 8rem;
  object-fit: fill;
  position: absolute;
  left: 0;
  bottom: 0;
}

.s-renewal_mv__container {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 0px 16px 24px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: auto;
  background: linear-gradient(180deg, #14b2dd 0%, rgba(0, 121, 165, 0.85) 100%);
}

.s-renewal_mv__content {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
  max-width: 343px;
  flex-shrink: 0;
}

.s-renewal_mv__copy {
  display: flex;
  flex-direction: column;
  gap: 16px;
  color: #ffffff;
}

.s-renewal_mv__copy > h2 {
  color: var(--white, #fff);
  font-family: "Noto Sans JP", sans-serif;
  font-size: 28px;
  font-style: normal;
  font-weight: 700;
  line-height: 120%;
  margin: 0;
}

.s-renewal_mv__copy > p {
  font-weight: bold;
  font-size: 14px;
  line-height: 1.6;
  color: #ffffff;
  margin: 0;
}

.s-renewal_mv__emblems {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  width: 100%;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: center;
}

.s-renewal_mv__emblem {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  flex: 1 1 0;
  position: relative;
  min-width: auto;
}

.s-renewal_mv__emblem > img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.s-renewal_mv__cta {
  align-items: center;
  max-width: 100%;
  display: flex;
  gap: 16px;
  width: 100%;
  flex-direction: column;
}

.s-renewal_mv__btn {
  width: calc(100% - 12px);
  padding-left: 6px;
  padding-right: 6px;
}

.s-renewal_mv__btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 16px 32px;
  border-radius: 8px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 18px;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.2);
  width: 100%;
}

.s-renewal_mv__btn--primary {
  background: linear-gradient(90deg, #f89789 0%, #e6533e 100%);
  border: 1px solid #ffe4df;
  color: #ffffff;
}

.s-renewal_mv__btn--primary:hover {
  background: linear-gradient(90deg, #f58271 0%, #c82b14 100%);
  transform: translateY(2px);
}

.s-renewal_mv__btn--secondary {
  background: #ffffff;
  border: 2px solid #f58271;
  color: #e6533e;
}

.s-renewal_mv__btn--secondary:hover {
  background: #fef2f0;
  transform: translateY(2px);
}

@media only screen and (max-width: 1079px) {
  .s-renewal_mv {
    padding-top: 56px;
  }
}

@media only screen and (min-width: 1080px) {
  .s-renewal_mv {
    display: flex;
    min-height: 680px;
    height: 100%;
    width: 100%;
    padding-top: 80px;
    background-image: url("../images/advertisement_index/new-hero-bg-pc.webp");
    background-position: center 80px;
    background-repeat: no-repeat;
    background-size: 3120px 680px;
    justify-content: center;
    align-items: center;
  }

  .s-renewal_mv__bg {
    position: absolute;
    top: 0;
    width: 1200px;
    height: 680px;
  }

  .hero_image_area {
    display: none;
  }

  .s-renewal_mv__container {
    display: flex;
    z-index: 2;
    width: 1200px;
    height: 496px;
    padding: 24px;
    background: none;
    align-items: center;
    justify-content: flex-start;
  }

  .s-renewal_mv__content {
    gap: 32px;
    width: 640px;
    max-width: 640px;
    align-items: flex-start;
  }

  .s-renewal_mv__copy {
    gap: 16px;
  }

  .s-renewal_mv__copy > h2 {
    font-size: 56px;
    line-height: 1.2;
  }

  .s-renewal_mv__copy > p {
    font-size: 18px;
    line-height: 1.4;
  }

  .s-renewal_mv__emblems {
    gap: 16px;
    width: 560px;
    max-width: 560px;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: flex-start;
  }

  .s-renewal_mv__emblem {
    flex-direction: row;
    min-width: auto;
    flex: 1;
  }

  .s-renewal_mv__emblem > img {
    height: 7.2rem;
    width: auto;
  }

  .s-renewal_mv__cta {
    width: 560px;
    flex-direction: row;
    gap: 16px;
  }

  .s-renewal_mv__btn {
    width: auto;
    min-height: 56px;
    font-size: 20px;
    line-height: 1;
  }
}

@media only screen and (min-width: 1080px) {
  .u-only_sp {
    display: none;
  }
}

@media only screen and (max-width: 1079px) {
  .s-problem__subtitle .u-only_sp {
    display: inline;
  }
}

.s-problem {
  padding: 80px 16px;
  background: #ffffff;
  position: relative;
}

.s-problem__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
  position: relative;
}

.s-problem__content {
  display: flex;
  flex-direction: column;
  gap: 48px;
  align-items: center;
}

.s-problem__title-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  width: 100%;
}

.s-problem__title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 24px;
  line-height: 1.4;
  color: #303538;
  text-align: center;
  margin: 0;
}

.s-problem__subtitle {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 16px;
  line-height: 1.6;
  color: #303538;
  text-align: center;
  margin: 0;
}

.s-problem__image-wrapper {
  width: 100%;
  max-width: 1200px;
  position: relative;
  border-radius: 16px;
  overflow: hidden;
}

.s-problem__image {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
}

.s-problem__image-pc {
  display: none;
  width: 100%;
  height: auto;
}

.s-problem__image-pc-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.s-problem__image-sp {
  display: block;
  width: 100%;
  height: auto;
}

.s-problem__image-sp-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.s-problem__arrow {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.s-problem__arrow svg {
  width: 100%;
  height: 100%;
}

@media only screen and (min-width: 1080px) {
  .s-problem {
    padding: 120px 0 0;
  }

  .s-problem__container {
    padding: 0 20px;
  }

  .s-problem__content {
    gap: 64px;
  }

  .s-problem__title {
    font-size: 36px;
  }

  .s-problem__subtitle {
    font-size: 20px;
  }

  .s-problem__image-pc {
    display: block;
  }

  .s-problem__image-sp {
    display: none;
  }

  .s-problem__arrow {
    position: relative;
    margin: 48px auto 0;
    bottom: auto;
    left: auto;
    transform: none;
    z-index: auto;
    width: 440px;
    height: 80px;
  }
}

.s-solution {
  position: relative;
  padding: 80px 16px;
  background: linear-gradient(180deg, #14b2dd 0%, #0079a5 100%);
}

.s-solution__arrow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 360px;
  height: 117px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.s-solution__arrow svg {
  width: 100%;
  height: 100%;
}

.s-solution__container {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
}

.s-solution__content {
  display: flex;
  flex-direction: column;
  gap: 48px;
  align-items: center;
  padding-top: 80px;
}

.s-solution__title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 24px;
  line-height: 1.4;
  color: #ffffff;
  text-align: center;
  margin: 0;
}

.s-solution__cards {
  display: flex;
  flex-direction: column;
  gap: 32px;
  width: 100%;
}

.s-solution__card {
  flex: 1;
  position: relative;
  background: transparent;
  border: 1px solid #baf1fd;
  border-radius: 16px;
  padding: 24px 16px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.s-solution__card-icon {
  position: absolute;
  top: -21px;
  right: 9px;
  width: 64px;
  height: 64px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.s-solution__card-icon--tips {
  background-image: url("../images/index/function_detail_list_01.svg");
}

.s-solution__card-icon--connect {
  background-image: url("../images/index/function_detail_list_03.svg");
}

.s-solution__card-icon--graph {
  background-image: url("../images/index/function_detail_list_11.svg");
}

.s-solution__card-title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 20px;
  line-height: 1.4;
  color: #ffffff;
  margin: 0;
  padding-top: 0;
}

.s-solution__card-text {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 14px;
  line-height: 1.8;
  color: #ffffff;
  margin: 0;
}

@media only screen and (min-width: 1080px) {
  .s-solution {
    padding: 120px 0;
  }

  .s-solution__arrow {
    width: 720px;
    height: 234px;
  }

  .s-solution__container {
    padding: 0 20px;
  }

  .s-solution__content {
    padding-top: 120px;
    gap: 64px;
  }

  .s-solution__title {
    font-size: 36px;
  }

  .s-solution__cards {
    flex-direction: row;
    gap: 32px;
  }

  .s-solution__card {
    padding: 32px 32px 24px 32px;
  }

  .s-solution__card-icon {
    width: 96px;
    height: 96px;
    top: -21px;
    right: 15px;
  }

  .s-solution__card-title {
    font-size: 24px;
    padding-top: 16px;
  }

  .s-solution__card-text {
    font-size: 16px;
  }
}

.renewal-series {
  padding: 80px 16px;
  background: #ffffff;
}

.renewal-series__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.renewal-series__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 100%;
}

.renewal-series__title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 24px;
  line-height: 1.4;
  color: #303538;
  text-align: center;
  margin: 0;
  width: 100%;
}

.renewal-series__description {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  width: 100%;
  margin: 0 0 64px;
}

.renewal-series__description-text {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 16px;
  line-height: 1.6;
  color: #303538;
  text-align: center;
  margin: 0;
  width: 100%;
}

.renewal-series__image-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.renewal-series__diagram {
  width: 100%;
  max-width: 760px;
  height: auto;
  display: block;
  margin: 0 auto;
}

.renewal-series__diagram-text::before,
.renewal-series__diagram-text::after {
  content: "";
  display: block;
  width: 50px;
  height: 2px;
  background-color: #008ec1;
  flex-shrink: 0;
}

.renewal-series__diagram-badge {
  background: linear-gradient(90deg, #14b2dd 0%, #0079a5 100%);
  padding: 6px 16px;
  border-radius: 999px;
  font-family: "A P-OTF UD Shin Go Pr6N", sans-serif;
  font-weight: 600;
  font-size: 12px;
  line-height: 1;
  color: #ffffff;
  white-space: nowrap;
}

.renewal-series__diagram-logo {
  font-family: "A P-OTF UD Shin Go Pr6N", sans-serif;
  font-weight: 600;
  font-size: 18px;
  line-height: 1;
  color: #000000;
  text-align: center;
}

.renewal-series__diagram-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

.renewal-series__diagram-cards {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: 36% 36%;
  grid-template-rows: 24% 24%;
  justify-content: center;
  align-content: center;
  gap: 34%;
}

.renewal-series__diagram-card {
  position: relative;
  min-width: 60px;
  width: 100%;
  height: 100%;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 9px;
  padding: 6px 0 0;
  padding-bottom: 0;
  box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.18);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  font-size: clamp(8px, 2vw, 17.6px);
  justify-content: flex-end;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

.renewal-series__diagram-card:hover {
  transform: translateY(-2px);
  box-shadow: 0px 6px 20px 0px rgba(0, 0, 0, 0.25);
}

.renewal-series__diagram-card-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  gap: 0.5em;
}

.series-card-text-content {
  display: flex;
  flex-direction: column;
  gap: 0.4em;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.renewal-series__diagram-card-title {
  font-family: "A P-OTF UD Shin Go Pr6N", sans-serif;
  font-weight: 600;
  font-size: 1.5em;
  line-height: 1;
  color: #008ec1;
  text-align: center;
  width: 90%;
  max-width: 140px;
}

.renewal-series__diagram-card-sub {
  font-family: "A P-OTF UD Shin Go Pr6N", sans-serif;
  font-weight: normal;
  font-size: 1.2em;
  line-height: 1.2;
  color: #636b6f;
  text-align: center;
  width: 90%;
  white-space: nowrap;
}

.renewal-series__diagram-card-service {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 0 0 9px 9px;
  box-sizing: border-box;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f5f5f5;
}

.renewal-series__diagram-card-label {
  position: absolute;
  top: calc(-3vw - 4px);
  right: calc(-5.6vw - 4px);
  padding: 0;
  height: 60%;
  width: auto;
  object-fit: contain;
  border-radius: 0;
  display: block;
  transform: scale(0.7);
}

@media only screen and (min-width: 1080px) {
  .renewal-series {
    padding: 120px 0;
  }

  .renewal-series__container {
    padding: 0 20px;
  }

  .renewal-series__title {
    font-size: 36px;
  }

  .renewal-series__description-text {
    font-size: 20px;
  }

  .renewal-series__diagram {
    max-width: 760px;
    margin: 0 auto;
  }

  .renewal-series__diagram-text {
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    font-weight: 600;
    font-size: 26px;
    line-height: 1;
    color: #008ec1;
    text-align: center;
    white-space: nowrap;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding-bottom: 12px;
  }

  .renewal-series__diagram-text::before,
  .renewal-series__diagram-text::after {
    content: "";
    display: block;
    width: 50px;
    height: 2px;
    background-color: #008ec1;
    flex-shrink: 0;
  }

  .renewal-series__diagram-cards {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 32% 32%;
    grid-template-rows: 18% 18%;
    justify-content: center;
    align-content: center;
    gap: 34%;
  }

  .renewal-series__diagram-card {
    width: 240px;
    max-width: none;
    border-radius: 16px;
    padding: 12px 0 0;
    padding-bottom: 0;
    gap: 8px;
    font-size: 17.6px;
    justify-content: space-between;
  }

  .series-card-text-content {
    gap: 8px;
    padding-top: 4px;
  }

  .renewal-series__diagram-card-title {
    font-size: 22px;
    width: 208px;
    max-width: none;
  }

  .renewal-series__diagram-card-sub {
    font-size: 16px;
    width: 208px;
    max-width: none;
  }

  .renewal-series__diagram-card-service {
    max-height: none;
    padding: 8px 16px;
    border-radius: 0 0 16px 16px;
  }

  .renewal-series__diagram-card-label {
    height: 44px;
    top: -20px;
    right: -16px;
    transform: none;
  }
}

.s-services {
  padding: 80px 16px;
  background: linear-gradient(180deg, #14b2dd 0%, #0079a5 100%);
}

.s-services__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
}

.s-services__content {
  display: flex;
  flex-direction: column;
  gap: 48px;
  align-items: center;
}

.s-services__title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 24px;
  line-height: 1.4;
  color: #ffffff;
  text-align: center;
  margin: 0;
}

.s-services__cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
}

.s-services__card {
  flex: 1;
  position: relative;
  background: #ffffff;
  border-radius: 16px;
  padding: 32px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.2);
}

.s-services__card-service-name {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
  width: 100%;
  position: relative;
}

.s-services__card-category {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 12px;
  line-height: 1;
  color: #636b6f;
  text-align: center;
  width: 100%;
}

.s-services__card-name {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  border-radius: 0 0 16px 16px;
  flex-shrink: 0;
  min-height: 50px;
  max-height: 81.6px;
}

.s-services__card-name img {
  height: 50px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.s-services__card-logo {
  display: inline-block;
  width: 120px;
  height: 33px;
  background: url("../images/header/logo_symphony.png") no-repeat center;
  background-size: contain;
}

.s-services__card-title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 14px;
  line-height: 1;
  color: #303538;
  margin: 0 auto;
  text-align: center;
  width: min-content;
  min-width: 100%;
}

.s-services__card-image {
  display: flex;
  justify-content: center;
}

.s-services__card-image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  max-width: 48rem;
}

@media only screen and (max-width: 375px) {
  .s-services__card-image img {
    width: auto;
    max-width: 100%;
  }
}

.s-services__card-image-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.s-services__card-image-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.s-services__card-image-content {
  position: absolute;
  inset: 5.43% 11.72% 11.41% 11.72%;
  z-index: 2;
}

.s-services__card-image-screen {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.s-services__card-image-mask {
  position: absolute;
  inset: 0;
  background: #303538;
  opacity: 0.4;
  z-index: 3;
}

.s-services__card-image-overlay {
  position: absolute;
  inset: 34% 0;
  background: #303538;
  opacity: 0.5;
  z-index: 4;
}

.s-services__card-image-border {
  position: absolute;
  inset: 5.43% 11.72% 11.41% 11.72%;
  z-index: 5;
  pointer-events: none;
}

.s-services__card-text {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 16px;
  line-height: 1.8;
  color: #303538;
  margin: 0 auto;
  width: min-content;
  min-width: 100%;
  white-space: pre-wrap;
}

.s-services__card-label-wrapper {
  position: absolute;
  top: -18px;
  right: -16px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  z-index: 2;
}

.s-services__card-label {
  padding: 0;
  height: 44px;
  object-fit: contain;
  border-radius: 0;
  display: block;
}

.s-services__card-btn-wrapper {
  display: flex;
  flex-direction: column;
  height: 36px;
  align-items: flex-start;
  width: 100%;
  position: relative;
  flex-shrink: 0;
}

.s-services__card-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 8px 16px;
  border-radius: 6px;
  background: linear-gradient(90deg, #51c9e9 0%, #008ec1 100%);
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 14px;
  line-height: 1;
  color: #ffffff;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
  width: 100%;
  flex-shrink: 0;
  white-space: nowrap;
  margin-top: auto;
}

.s-services__card-btn:hover {
  opacity: 0.9;
  transform: translateY(2px);
}

.s-services__card-btn--disabled {
  background: #ced1d2;
  cursor: not-allowed;
  pointer-events: none;
}

@media only screen and (min-width: 1080px) {
  .s-services {
    padding: 120px 0;
  }

  .s-services__container {
    padding: 0 20px;
  }

  .s-services__content {
    gap: 64px;
  }

  .s-services__title {
    font-size: 36px;
  }

  .s-services__cards {
    flex-direction: row;
    gap: 24px;
  }

  .s-services__card {
    padding: 32px 24px 24px;
  }

  .s-services__card-name {
    aspect-ratio: 200 / 34;
    height: auto;
    min-height: 39.78px;
    padding: 0 16px;
  }

  .s-services__card-name img {
    height: 39.78px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
  }

  .s-services__card-image img {
    width: auto;
    max-width: 100%;
  }
}

.s-useful {
  padding: 80px 16px;
  background: #ffffff;
}

.s-useful__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
}

.s-useful__content {
  display: flex;
  flex-direction: column;
  gap: 48px;
  align-items: center;
}

.s-useful__title-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  width: 100%;
}

.s-useful__title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 24px;
  line-height: 1.4;
  color: #303538;
  text-align: center;
  margin: 0;
}

.s-useful__subtitle {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 16px;
  line-height: 1.6;
  color: #303538;
  text-align: center;
  margin: 0;
}

.s-useful__cards {
  display: flex;
  flex-direction: column;
  gap: 32px;
  width: 100%;
}

.s-useful__card {
  flex: 1;
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0px 0px 40px 0px rgba(0, 121, 165, 0.2);
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.s-useful__card:hover {
  box-shadow: none;
}

.s-useful__card-image {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #f5f6f6;
}

.s-useful__card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.s-useful__card:hover .s-useful__card-img {
  transform: scale(1.1);
}

.s-useful__card-content {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}

.s-useful__card-title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 18px;
  line-height: 1.4;
  color: #303538;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.s-useful__card-text {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 14px;
  line-height: 1.8;
  color: #303538;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.s-useful__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 16px 32px;
  border-radius: 8px;
  background: linear-gradient(90deg, #51c9e9 0%, #008ec1 100%);
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 18px;
  line-height: 1.2;
  color: #ffffff;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
}

.s-useful__btn:hover {
  background: linear-gradient(90deg, #14b2dd 0%, #0079a5 100%);
  transform: translateY(2px);
}

@media only screen and (min-width: 1080px) {
  .s-useful {
    padding: 120px 0;
  }

  .s-useful__container {
    padding: 0 20px;
  }

  .s-useful__content {
    gap: 64px;
  }

  .s-useful__title {
    font-size: 36px;
  }

  .s-useful__subtitle {
    font-size: 20px;
  }

  .s-useful__cards {
    flex-direction: row;
    gap: 32px;
  }

  .s-useful__card-content {
    padding: 32px;
  }

  .s-useful__card-title {
    font-size: 20px;
  }

  .s-useful__card-text {
    font-size: 16px;
  }

  .s-useful__btn {
    min-height: 56px;
    font-size: 20px;
  }
}

.s-useful__btn-text-sp {
  display: none;
}

@media only screen and (max-width: 1079px) {
  .s-useful__btn-text-pc {
    display: none;
  }

  .s-useful__btn-text-sp {
    display: inline;
  }

  .s-useful__btn {
    width: 100%;
    padding-left: 16px;
    padding-right: 16px;
  }
}

.s-usecase {
  padding: 80px 16px;
  background: #ffffff;
}

.s-usecase__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
}

.s-usecase__content {
  display: flex;
  flex-direction: column;
  gap: 48px;
  align-items: center;
}

.s-usecase__title-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  width: 100%;
}

.s-usecase__title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 24px;
  line-height: 1.4;
  color: #303538;
  text-align: center;
  margin: 0;
}

.s-usecase__subtitle {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 16px;
  line-height: 1.6;
  color: #303538;
  text-align: center;
  margin: 0;
}

.s-usecase__cards {
  display: flex;
  flex-direction: column;
  gap: 32px;
  width: 100%;
}

.s-usecase__card {
  flex: 1;
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0px 0px 40px 0px rgba(0, 121, 165, 0.2);
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.s-usecase__card:hover {
  box-shadow: none;
}

.s-usecase__card-image {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #f5f6f6;
}

.s-usecase__card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.s-usecase__card:hover .s-usecase__card-img {
  transform: scale(1.1);
}

.s-usecase__card-content {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}

.s-usecase__card-tag {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 12px;
  line-height: 1;
  color: #636b6f;
  margin: 0;
}

.s-usecase__card-title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 18px;
  line-height: 1.4;
  color: #303538;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.s-usecase__card-store {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 14px;
  line-height: 1.8;
  color: #303538;
  margin: 0;
}

.s-usecase__card-area {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 14px;
  line-height: 1.8;
  color: #636b6f;
  margin: 0;
}

.s-usecase__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 16px 32px;
  border-radius: 8px;
  background: linear-gradient(90deg, #51c9e9 0%, #008ec1 100%);
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  font-size: 18px;
  line-height: 1.2;
  color: #ffffff;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
}

.s-usecase__btn:hover {
  background: linear-gradient(90deg, #14b2dd 0%, #0079a5 100%);
  transform: translateY(2px);
}

@media only screen and (min-width: 1080px) {
  .s-usecase {
    padding: 120px 0;
  }

  .s-usecase__container {
    padding: 0 20px;
  }

  .s-usecase__content {
    gap: 64px;
  }

  .s-usecase__title {
    font-size: 36px;
  }

  .s-usecase__subtitle {
    font-size: 20px;
  }

  .s-usecase__cards {
    flex-direction: row;
    gap: 32px;
  }

  .s-usecase__card-content {
    padding: 32px;
  }

  .s-usecase__card-title {
    font-size: 20px;
  }

  .s-usecase__card-store {
    font-size: 16px;
  }

  .s-usecase__card-area {
    font-size: 16px;
  }

  .s-usecase__btn {
    min-height: 56px;
    font-size: 20px;
  }
}

.s-usecase__btn-text-sp {
  display: none;
}

@media only screen and (max-width: 1079px) {
  .s-usecase__btn-text-pc {
    display: none;
  }

  .s-usecase__btn-text-sp {
    display: inline;
  }

  .s-usecase__btn {
    width: 100%;
    padding-left: 16px;
    padding-right: 16px;
  }
}