body {
        margin: 0;
        font-family: 'BIZ UDPGothic', 'Inter', 'Noto Sans JP', 'Noto Sans Symbols', sans-serif;
      }

.tasokarena-top {
  background: #349B8F;
  position: relative;
  padding: 136px 0 80px;
}
@media screen and (max-width: 767px) {
  .tasokarena-top {
    padding: 100px 0 64px;
  }
}
.tasokarena-top__content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
          padding: 16px;
}
@media screen and (max-width: 767px) {
  .tasokarena-top__content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
            justify-content: center;
  }
}
.tasokarena-top__image {
  width: 48%;
}
@media screen and (max-width: 767px) {
  .tasokarena-top__image {
    width: 100%;
  }
}
.tasokarena-top__text {
  width: 48%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  flex-direction: column;
          justify-content: center;
}
.tasokarena-top__text h2 {
  font-weight: bold;
  font-size: 56px;
  line-height: 1.1;
  color: white;
  letter-spacing: -1.12px;
  padding: 10px 10px;
}

.tasokarena-top__text p {
  font-weight: 500;
  font-size: 24px;
  line-height: 1.45;
  color: rgba(0, 0, 0, 0.88);
  letter-spacing: -0.12px;
}

@media screen and (max-width: 767px) {
  .tasokarena-top__text {
    width: 100%;
    margin-bottom: 24px;
  }
}
.buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content:flex-start;
  cursor: pointer;
  position: relative;
  width: 100%;
  padding: 16px 0 0;
}

.primary-button,
.secondary-button {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  border-radius: 18px;
  position: relative;
  flex-shrink: 0;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  color: #fff;
  border: none;
  cursor: pointer;
}

.primary-button:hover {
  opacity: 0.7;
}
.primary-button:hover::after {
  -webkit-transform: translateY(-50%) translateX(8px);
          transform: translateY(-50%) translateX(8px);
}
.secondary-button:hover {
  opacity: 0.7;
}
.secondary-button:hover::after {
  -webkit-transform: translateY(-50%) translateX(8px);
          transform: translateY(-50%) translateX(8px);
}
.primary-button {
  background-color: #ff7600;
}

.secondary-button {
  background-color: #eba300;
}

.button-text {
  font-weight: bold;
  font-size: 16px;
  color: white;
  text-align: center;
  letter-spacing: -0.09px;
  line-height: 1.45;
}

section.tasokarena-explanation {
  position: relative;
  width: 100%;
}

.tasokarena-headline__text {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 40px 0;
  font-weight: bold;
  font-size: 36px;
  line-height: 1.2;
  margin: 0;
}

/* モバイル用スタイル */
@media screen and (max-width: 767px) {
  .tasokarena-headline__text {
    width: 100%;
    height: auto;
  }
}

section.tasokarena-featurecards {
  box-sizing: border-box;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 0;
}

.tasokarena-featurecards-list {
  display: flex;
  gap: 32px;
  justify-content: center;
  width: 100%;
  list-style: none;
  padding: 0;
  margin: 0;
}

.tasokarena-featurecards-card {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 32px;
  align-items: center;
  /* flex: 1 1 30%; */
  width: 30%;
  border-radius: 8px;
}

.tasokarena-featurecards-image {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: 16px;
  overflow: hidden;
}

.tasokarena-featurecards-image img {
  position: relative;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 16px;
}

.tasokarena-featurecards-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: #000;
  width: 100%;
}

.tasokarena-featurecards-text h5 {
  font-weight: bold;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.48px;
  margin: 0;
}

.tasokarena-featurecards-text p {
  font-size: 18px;
  line-height: 1.45;
  margin: 0;
}

.tasokarena-featurecards-text span {
  display: inline;
}

.tasokarena-featurecards-text .highlight {
  color: #ff7600;
  font-weight: bold;
}

.tasokarena-featurecards-subimage {
  position: relative;
  width: 100%;
  aspect-ratio: 362.667 / 176;
  border-radius: 16px;
  overflow: hidden;
}

.tasokarena-featurecards-subimage img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 16px;
}

/* モバイル用レイアウト */
@media screen and (max-width: 767px) {
  section.tasokarena-featurecards {
    padding: 30px 44px;
  }

  .tasokarena-featurecards-list {
    flex-direction: column;
    align-items: center;
  }

  .tasokarena-featurecards-card {
    width: 100%;
  }
}

@media screen and (max-width: 767px) {
  .tasokarena-top__content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
section.tasokarena-feature {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 0;
  width: 100%;
}

.tasokarena-feature1__content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 16px;
}
@media screen and (max-width: 767px) {
  .tasokarena-feature1__content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.tasokarena-feature2__content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 16px;
}
@media screen and (max-width: 767px) {
  .tasokarena-feature2__content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
}
.tasokarena-feature__image {
  width: 48%;
}

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

.tasokarena-feature__text {
  width: 48%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  flex-direction: column;
          justify-content: center;
}
.tasokarena-feature__text h4 {
  font-weight: bold;
  font-size: 36px;
  line-height: 1.2;
  letter-spacing: -0.72px;
  padding: 16px 0;
}
.tasokarena-feature__text h5 {
  font-weight: normal;
  line-height: 1.45;
  font-size: 24px;
}
.tasokarena-feature__text p {
  margin: 0;
  line-height: 1.45;
  /* padding: 0 0 16px; */
}

.tasokarena-feature__download-button {
  background-color: #eba300;
  color: #fff;
  font-weight: bold;
  font-size: 18px;
  letter-spacing: -0.09px;
  border: 2px solid #eba300;
  border-radius: 12px;
  padding: 12px 16px;
  margin: 16px 0;
  cursor: pointer;
  text-align: center;
  transition: 0.3s;
}
.tasokarena-feature__download-button:hover {
  opacity: 0.7;
}

.tasokarena-feature__trial-button {
  background-color: #ff7600;
  color: #fff;
  font-weight: bold;
  font-size: 18px;
  letter-spacing: -0.09px;
  border: none;
  border-radius: 12px;
  padding: 12px 16px;
  cursor: pointer;
  text-align: center;
  transition: 0.3s;
}
.tasokarena-feature__trial-button:hover {
  opacity: 0.7;
}

@media screen and (max-width: 767px) {
  .tasokarena-feature__text {
    width: 100%;
    margin-bottom: 24px;
  }
}

      section.feature3 {
        box-sizing: border-box;
        position: relative;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 30px 64px;
        gap: 30px;
      }

      .feature3-fukidashi::before {
        content: "";
        display: block;
        width: 43px;
        height: 40px;
        position: absolute;
        top: 0px;
        left: 50%;
        -webkit-transform: translate(-50%);
                transform: translate(-50%);
        aspect-ratio: 1/0.8660254038;
        clip-path: polygon(0 100%,100% 100% ,50% 0%);
        background: #E4F2F1;
      }
      .feature3-fukidashi {
        background: #E4F2F1;
        padding: 40px;
        border-radius: 16px;
      }

      .feature3-text {
        display: flex;
        flex-direction: column;
        gap: 16px;
        color: #000;
        width: 100%;
      }

      .feature3-text h4 {
        font-weight: bold;
        font-size: 36px;
        line-height: 1.2;
        letter-spacing: -0.72px;
        margin: 0;
      }

      .feature3-text p {
        font-weight: 400;
        font-size: 24px;
        line-height: 1.45;
        letter-spacing: -0.12px;
        margin: 0;
      }

      .feature3-image {
        display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
        width: 80%;
        aspect-ratio: 1152 / 648;
        border-radius: 16px;
        overflow: hidden;
      }

      .feature3-image img {
        inset: 0;
        width: 100%;
        object-fit: contain;
        border-radius: 16px;
      }

      /* モバイル用レイアウト */
      @media (max-width: 1280px) {
        section.feature3 {
          padding: 30px 44px;
        }
      }

      /* スマホ極小サイズ用 */
      @media (max-width: 375px) {
        section.feature3 {
          padding: 30px 32px;
        }

        .feature3-text h4 {
          font-size: 28px;
        }

        .feature3-text p {
          font-size: 20px;
        }
      }

.tasokarena-flow {
  padding: 100px 0;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow {
    padding: 64px 0;
  }
}
.tasokarena-flow__title {
  text-align: center;
  margin-bottom: 56px;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__title {
    margin-bottom: 48px;
  }
}
.tasokarena-flow__trial {
  max-width: 720px;
  margin: 0 auto;
  background: #E4F2F1;
  border-radius: 20px;
  padding: 20px 24px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-bottom: 40px;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__trial {
    padding: 16px;
  }
}
.tasokarena-flow__trial-image {
  width: 160px;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__trial-image {
    width: 80px;
  }
}
.tasokarena-flow__trial-text {
  width: calc(100% - 180px);
  font-size: 1.5rem;
  font-weight: bold;
  color: #028374;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__trial-text {
    width: calc(100% - 88px);
    font-size: 0.875rem;
  }
}
.tasokarena-flow__trial-text strong {
  font-weight: bold;
  font-size: 1.75rem;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(70%, transparent), color-stop(70%, #E7D391));
  background: linear-gradient(transparent 70%, #E7D391 70%);
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__trial-text strong {
    font-size: 1rem;
  }
}
.tasokarena-flow__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  counter-reset: number 0;
  border-radius: 20px;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__list {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.tasokarena-flow__list-content {
  width: 25%;
  padding: 32px 20px;
  color: #fff;
  text-align: center;
  position: relative;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__list-content {
    width: 100%;
    padding: 32px 20px 20px;
  }
}
.tasokarena-flow__list-content::before {
  counter-increment: number 1;
  content: "0" counter(number);
  font-size: 3rem;
  font-weight: bold;
  font-family: "Montserrat", sans-serif;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__list-content::before {
    font-size: 2.5rem;
  }
}
.tasokarena-flow__list-content::after {
  content: "";
  display: block;
  width: 31px;
  height: 36px;
  aspect-ratio: 0.8660254038;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
  position: absolute;
  top: 50%;
  right: -30px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  z-index: 3;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__list-content::after {
    right: 50%;
    -webkit-transform: translateX(50%);
            transform: translateX(50%);
    top: inherit;
    bottom: -19px;
    aspect-ratio: 1/0.8660254038;
    clip-path: polygon(50% 100%, 100% 0, 0 0);
    width: 28px;
    height: 20px;
  }
}
.tasokarena-flow__list-content:first-of-type {
  background: #4DA89D;
}
.tasokarena-flow__list-content:first-of-type::after {
  background: #4DA89D;
}
.tasokarena-flow__list-content:nth-of-type(2) {
  background: #349B8F;
}
.tasokarena-flow__list-content:nth-of-type(2)::after {
  background: #349B8F;
}
.tasokarena-flow__list-content:nth-of-type(3) {
  background: #1B8F81;
}
.tasokarena-flow__list-content:nth-of-type(3)::after {
  background: #1B8F81;
}
.tasokarena-flow__list-content:nth-of-type(4) {
  background: #028374;
}
.tasokarena-flow__list-content:nth-of-type(4)::after {
  content: none;
}
.tasokarena-flow__list-title {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 35px;
  position: relative;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__list-title {
    font-size: 1.25rem;
    margin-bottom: 16px;
  }
}
.tasokarena-flow__list-description {
  text-align: left;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__list-description {
    font-size: 0.875rem;
  }
}
.tasokarena-flow__list-tag {
  height: 24px;
  line-height: 24px;
  font-weight: bold;
  color: #028374;
  display: inline-block;
  padding: 0 12px;
  background: #fff;
  border-radius: 4px;
  position: absolute;
  bottom: -24px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  font-size: 1rem;
}
@media screen and (max-width: 767px) {
  .tasokarena-flow__list-tag {
    display: block;
    width: 140px;
    margin: 8px auto 16px;
    position: relative;
    bottom: inherit;
    left: inherit;
    -webkit-transform: inherit;
            transform: inherit;
  }
}
.tasokarena-flow__list-image {
  display: inline-block;
  max-width: 140px;
  margin-bottom: 16px;
}


/* layout */
.content-wrap {
  max-width: 1200px;
  margin: 0 auto;
}
@media screen and (max-width: 1264px) {
  .content-wrap {
    margin: 0 32px;
  }
}
@media screen and (max-width: 767px) {
  .content-wrap {
    margin: 0 20px;
  }
}

img {
  width: 100%;
  height: auto;
  vertical-align: middle;
}

.tasokarena-button-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media screen and (max-width: 767px) {
  .tasokarena-button-list--apply {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
}
.tasokarena-button-list__content {
  width: 48%;
}
@media screen and (max-width: 767px) {
  .tasokarena-button-list__content--apply {
    width: 100%;
  }
}
@media screen and (max-width: 767px) {
  .tasokarena-button-list__content--apply + .tasokarena-button-list__content {
    margin-top: 16px;
  }
}


.tasokarena-button {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-size: 1.125rem;
  font-weight: bold;
  width: 100%;
  max-width: 300px;
  height: 64px;
  position: relative;
  color: #fff;
  padding: 0 32px;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  line-height: 1.5;
  border-radius: 32px;
  -webkit-box-shadow: 0 0 15px rgba(0, 0, 0, 0.15);
          box-shadow: 0 0 15px rgba(0, 0, 0, 0.15);
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .tasokarena-button {
    font-size: 1rem;
    height: 56px;
    padding: 0 24px;
  }
}
.tasokarena-button::after {
  content: "";
  display: block;
  width: 21px;
  height: 6px;
  background-image: url(../img/ico-arrow.svg);
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: 50%;
  right: 24px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
@media screen and (max-width: 767px) {
  .tasokarena-button::after {
    width: 21px;
    height: 6px;
    right: 10px;
  }
}
.tasokarena-button:hover {
  opacity: 0.7;
}
.tasokarena-button:hover::after {
  -webkit-transform: translateY(-50%) translateX(8px);
          transform: translateY(-50%) translateX(8px);
}

.tasokarena-button--document {
  background: #EBA300;
}
.tasokarena-button--contact {
  background: #FF7600;
}

.tasokarena-title {
  font-size: 2.5rem;
  font-weight: bold;
}

.tasokarena-footer {
  background: #F5F5F5;
}
.tasokarena-footer__content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 40px 0;
  flex-wrap: wrap;
}
@media screen and (max-width: 767px) {
  .tasokarena-footer__content {
    padding: 32px 0;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}
.tasokarena-footer__logo {
  width: 276px;
}
@media screen and (max-width: 767px) {
  .tasokarena-footer__logo {
    width: 240px;
    margin: 0 auto 24px;
  }
}
.tasokarena-footer__menu {
  text-align: right;
}
@media screen and (max-width: 767px) {
  .tasokarena-footer__menu {
    text-align: center;
  }
}
.tasokarena-footer__menu-list-content {
  display: inline-block;
}
@media screen and (max-width: 767px) {
  .tasokarena-footer__menu-list-content {
    display: block;
  }
}
.tasokarena-footer__menu-list-content + .tasokarena-footer__menu-list-content {
  margin-left: 32px;
}
@media screen and (max-width: 767px) {
  .tasokarena-footer__menu-list-content + .tasokarena-footer__menu-list-content {
    margin-top: 12px;
    margin-left: 0;
  }
}
.tasokarena-footer__menu-list-link {
  display: block;
  font-weight: bold;
}

.tasokarena-footer__description {
  width: 100%;
  margin-top: 24px;
  font-size: 0.875rem;
}

@media screen and (max-width: 767px) {
  .tasokarena-title {
    font-size: 1.5rem;
    line-height: 1.5;
  }
}

.tasokarena-apply {
  background-image: url(./img/bg-apply.webp);
  background-size: cover;
  background-position: center;
  padding: 40px 0;
}
@media screen and (max-width: 767px) {
  .tasokarena-apply {
    background-image: url(./img/bg-apply-sp.webp);
  }
}
.tasokarena-apply__content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  max-width: 1126px;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .tasokarena-apply__content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
}
.tasokarena-apply__image {
  width: 40%;
}
@media screen and (max-width: 767px) {
  .tasokarena-apply__image {
    width: 100%;
  }
}
.tasokarena-apply__text {
  width: 56%;
}
@media screen and (max-width: 767px) {
  .tasokarena-apply__text {
    width: 100%;
    margin-bottom: 24px;
  }
}
.tasokarena-apply__sub-title {
  display: inline-block;
  font-size: 1.25rem;
  font-weight: bold;
  color: #fff;
  background: #028374;
  height: 40px;
  line-height: 40px;
  padding: 0 12px;
  border-radius: 20px;
  margin-bottom: 8px;
}
@media screen and (max-width: 767px) {
  .tasokarena-apply__sub-title {
    width: 100%;
    font-size: 0.875rem;
    text-align: center;
  }
}
.tasokarena-apply__title {
  font-size: 1.8rem;
  font-weight: bold;
  color: #fff;
  margin-bottom: 28px;
}
@media screen and (max-width: 767px) {
  .tasokarena-apply__title {
    font-size: 1.25rem;
    text-align: center;
  }
}
@media screen and (max-width: 960px) {
  .header #nav-toggle {
    top: 0;
    right: 80px;
  }
}
#globalHead img{
 max-width: 250px;
}