@charset "UTF-8";
.c-pageHeader {
  background-image: url("/images/2025/about/activity/bg_pageHeader_01_sp.jpg");
  height: 136px;
}
@media (min-width: 768px) {
  .c-pageHeader {
    background-image: url("/images/2025/about/activity/bg_pageHeader_01_pc.jpg");
    height: 250px;
  }
}

.c-pageHeader__title {
  font-size: 1.6rem;
  line-height: 1.5;
}
@media (min-width: 768px) {
  .c-pageHeader__title {
    font-size: 2.4rem;
  }
}

.activity-introduction {
  padding-block: 5rem 2rem;
}
@media (min-width: 768px) {
  .activity-introduction {
    padding-block: 15rem 5rem;
  }
}

.activity-introduction__heading {
  color: #EF6D22;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.6;
  text-align: center;
}
@media (min-width: 768px) {
  .activity-introduction__heading {
    font-size: 2.4rem;
  }
}

.activity-introduction__content {
  display: grid;
  row-gap: 5rem;
  margin-top: 2.5rem;
}
@media (min-width: 768px) {
  .activity-introduction__content {
    grid-template-columns: 472px 500px;
    justify-content: space-between;
    align-items: center;
    margin-top: 8rem;
  }
}

.activity-introductionProblem {
  display: grid;
  grid-template-columns: 18.4vw minmax(0, -webkit-max-content);
  grid-template-columns: 18.4vw minmax(0, max-content);
  justify-content: center;
  align-items: center;
  -moz-column-gap: 2.6rem;
       column-gap: 2.6rem;
}
@media (min-width: 768px) {
  .activity-introductionProblem {
    grid-template-columns: 115px 1fr;
    -moz-column-gap: 3.2rem;
         column-gap: 3.2rem;
  }
}
.activity-introductionProblem p {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.6;
}
@media (min-width: 768px) {
  .activity-introductionProblem p {
    font-size: 2.4rem;
  }
}
.activity-introductionProblem img {
  width: 100%;
  order: -1;
}

.activity-introductionSolve {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 2.5rem;
  justify-content: center;
}
@media (min-width: 768px) {
  .activity-introductionSolve {
    grid-template-columns: 141px 1fr;
    -moz-column-gap: 1rem;
         column-gap: 1rem;
  }
}
.activity-introductionSolve p {
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
  background-color: #EF6D22;
  max-width: 310px;
  margin-inline: auto;
  padding: 1rem;
  position: relative;
}
@media (min-width: 768px) {
  .activity-introductionSolve p {
    font-size: 1.8rem;
    width: 100%;
    max-width: inherit;
    align-self: start;
    margin-top: 1rem;
  }
}
.activity-introductionSolve p::after {
  content: "";
  border-style: solid;
  height: 0;
  width: 0;
  border-color: #EF6D22 transparent transparent transparent;
  border-width: 14px 9px 0 9px;
  display: block;
  position: absolute;
  bottom: 0;
  left: 50%;
  translate: -50% 99%;
  z-index: 1;
}
@media (min-width: 768px) {
  .activity-introductionSolve p::after {
    border-style: solid;
    height: 0;
    width: 0;
    border-color: transparent #EF6D22 transparent transparent;
    border-width: 6px 12px 6px 0;
    left: 0;
    bottom: 0;
    translate: -99% -200%;
  }
}
.activity-introductionSolve img {
  width: 20.8vw;
  display: block;
  margin-inline: auto;
}
@media (min-width: 768px) {
  .activity-introductionSolve img {
    width: 100%;
    order: -1;
  }
}

.activity-about {
  padding-block: 2rem 4rem;
}
@media (min-width: 768px) {
  .activity-about {
    padding-block: 5rem 10rem;
  }
}

.activity-about__lead {
  margin-top: 2.5em;
}
@media (min-width: 768px) {
  .activity-about__lead {
    text-align: center;
  }
}

.activity-about__content {
  display: grid;
  row-gap: 1.5rem;
  margin-top: 5rem;
}
@media (min-width: 768px) {
  .activity-about__content {
    grid-template-columns: repeat(2, 1fr);
    gap: 6rem;
    margin-top: 10rem;
  }
}

.activity-about__blockHeading {
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.5;
  background-color: #8B8B8B;
  padding: 1.25rem;
  cursor: pointer;
}
@media (min-width: 768px) {
  .activity-about__blockHeading {
    font-size: 1.8rem;
    pointer-events: none;
    cursor: none;
  }
}
@media (max-width: 767px) {
  .activity-about__blockHeading {
    display: grid;
    grid-template-columns: 1fr 20px;
    align-items: center;
    -moz-column-gap: 1rem;
         column-gap: 1rem;
  }
  .activity-about__blockHeading::after {
    content: "";
    width: 20px;
    aspect-ratio: 1/1;
    background: url("/images/2025/about/activity/ico_plus.svg") center center/contain no-repeat;
    display: block;
  }
}
@media (max-width: 767px) {
  .activity-about__blockHeading.is-open::after {
    background-image: url("/images/2025/about/activity/ico_minus.svg");
  }
}

.activity-about__blockContent {
  padding-block: 3rem;
}
@media (max-width: 767px) {
  .activity-about__blockContent {
    display: none;
  }
}
@media (min-width: 768px) {
  .activity-about__blockContent {
    display: grid !important;
    row-gap: 2rem;
    padding-bottom: 0;
  }
}

@media (max-width: 767px) {
  .activity-about__blockItem:not(:first-child) {
    margin-top: 2rem;
  }
}

.activity-about__blockTitle {
  color: #EF6D22;
  font-size: 1.6rem;
  font-weight: 700;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, -webkit-max-content));
  grid-template-columns: repeat(2, minmax(0, max-content));
  -moz-column-gap: 1em;
       column-gap: 1em;
}
@media (min-width: 768px) {
  .activity-about__blockTitle {
    font-size: 1.8rem;
  }
}

.activity-about__blockCol {
  display: grid;
  grid-template-columns: 45.8823529412vw 1fr;
  -moz-column-gap: 3rem;
       column-gap: 3rem;
  margin-top: 1.5rem;
}
@media (min-width: 768px) {
  .activity-about__blockCol {
    grid-template-columns: 233px 1fr;
    -moz-column-gap: 3.5rem;
         column-gap: 3.5rem;
  }
}

.activity-about__blockImage img {
  width: 100%;
}

.activity-voice {
  padding-block: 5rem 7rem;
}
@media (min-width: 768px) {
  .activity-voice {
    padding-block: 10rem;
  }
}

.activity-voice__introduction {
  display: grid;
  row-gap: 2rem;
  margin-top: 4rem;
}
@media (min-width: 768px) {
  .activity-voice__introduction {
    grid-template-columns: 467px 480px;
    -moz-column-gap: 7rem;
         column-gap: 7rem;
    justify-content: end;
    margin-top: 6rem;
  }
}

.activity-voice__introductionImage {
  display: flex;
  justify-content: center;
}
.activity-voice__introductionImage img {
  width: 100%;
  max-width: 400px;
}
@media (min-width: 768px) {
  .activity-voice__introductionImage img {
    max-width: inherit;
  }
}

.activity-voice__introductionNote {
  font-size: 1.2rem;
  line-height: 2;
}
@media (min-width: 768px) {
  .activity-voice__introductionNote {
    margin-top: 1.5em;
    line-height: 1.6666666667;
  }
}

.activity-voice__main {
  margin-top: 4rem;
}
@media (min-width: 768px) {
  .activity-voice__main {
    margin-top: 10rem;
  }
}

.activity-voice__mainHeading {
  color: #EF6D22;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.5;
}
@media (min-width: 768px) {
  .activity-voice__mainHeading {
    font-size: 1.8rem;
  }
}

.activity-voice__mainList {
  border-bottom: 1px solid #C2C2C2;
  margin-top: 2.5rem;
}
@media (min-width: 768px) {
  .activity-voice__mainList {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }
}

.activity-voice__mainItem {
  border-top: 1px solid #C2C2C2;
  padding-block: 2.5rem;
}
@media (max-width: 767px) {
  .activity-voice__mainItem:nth-child(n+3) {
    display: none;
  }
}
@media (min-width: 768px) {
  .activity-voice__mainItem {
    display: grid !important;
    grid-template-rows: subgrid;
    grid-row: span 3;
    padding-block: 3.5rem;
  }
  .activity-voice__mainItem:nth-child(3n+2) .activity-voice__mainInner {
    margin-inline: auto;
  }
  .activity-voice__mainItem:nth-child(3n+3) .activity-voice__mainInner {
    margin-left: auto;
  }
}

@media (min-width: 768px) {
  .activity-voice__mainInner {
    display: grid;
    grid-template-rows: subgrid;
    grid-row: span 3;
    width: 90%;
  }
}

.activity-voice__mainName {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.5;
}
@media (min-width: 768px) {
  .activity-voice__mainName {
    font-size: 1.8rem;
  }
}

.activity-voice__mainText {
  margin-top: 1em;
}

.activity-voice__mainLink {
  color: #EF6D22;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.7142857143;
  margin-top: 1em;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, -webkit-max-content));
  grid-template-columns: repeat(2, minmax(0, max-content));
  -moz-column-gap: 1rem;
       column-gap: 1rem;
}
@media (min-width: 768px) {
  .activity-voice__mainLink {
    font-size: 1.6rem;
    margin-top: 4rem;
  }
}
.activity-voice__mainLink::before {
  content: "担当者";
  color: #fff;
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1;
  background-color: #737373;
  display: inline-block;
  padding: 0.4em 0.6em;
  align-self: self-start;
}
@media (min-width: 768px) {
  .activity-voice__mainLink::before {
    font-size: 1.6rem;
  }
}
@media (any-hover: hover) {
  .activity-voice__mainLink a:hover {
    text-decoration: underline;
  }
}

.activity-voice__mainMore {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}
@media (min-width: 768px) {
  .activity-voice__mainMore {
    display: none;
  }
}
.activity-voice__mainMore button {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  margin: 0;
  border: none;
  background: none;
  color: #EF6D22;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 2;
  text-align: center;
  display: inline-grid;
  justify-content: center;
  row-gap: 1rem;
}
.activity-voice__mainMore button::after {
  content: "";
  width: 24px;
  aspect-ratio: 1;
  background: url("/images/2025/common/ico_plusCircle.svg") center center/contain no-repeat;
  display: block;
  margin-inline: auto;
}

.activity-voice__footer {
  display: flex;
  justify-content: center;
  margin-top: 5rem;
}
@media (min-width: 768px) {
  .activity-voice__footer {
    margin-top: 10rem;
  }
}
.activity-voice__footer .c-buttonPill {
  min-width: 230px;
}
@media (min-width: 768px) {
  .activity-voice__footer .c-buttonPill {
    min-width: 300px;
  }
}