.reheat.intro {
  padding: 120px 0;
  background-color: #f9f9f9;
  margin-bottom: 0;
}
.reheat_intro_image {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  grid-template-rows: auto 1fr;
  align-items: stretch;
  row-gap: 40px;
  margin-top: 120px;
}
.reheat_intro_image .item {
  display: grid;
  grid-row: 1 / 3;
  grid-template-rows: subgrid;
  justify-items: center;
}
.reheat_intro_image .item.black {
  grid-column: 1;
}
.reheat_intro_image .item.red {
  grid-column: 3;
}
.reheat_intro_image .item p {
  width: 100%;
  color: #fff;
  font-weight: 700;
  font-size: 20px;
  padding: 10px 0;
  text-align: center;
  margin-bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.reheat_intro_image .item.black img {
  width: 80%;
}
.reheat_intro_image .item img {
  width: 100%;
  max-width: 380px;
  height: 100%;
  object-fit: contain;
  object-position: center top;
}
.reheat_intro_image .arrow-right {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
  justify-self: center;
  width: 60px;
  display: flex;
  justify-content: center;
}
.reheat_intro_image .arrow-right img {
  width: 30px;
  margin: 0 15px;
}
.reheat_intro_image .item.red p {
  background-color: #de0b22;
}
.reheat_intro_image .item.black p {
  background-color: #0e0e0e;
}
/* ======================================
   Cases
====================================== */
.cases {
  padding: 120px 0;
  background-color: #0e0e0e;
  color: #fff;
}
.cases .section-heading h2 {
  color: #fff;
  margin-bottom: 60px;
}
.case-card {
  display: grid;
  grid-template-columns: 420px 1fr;
  column-gap: 60px;
  align-items: flex-start;
  margin-bottom: 120px;
}

.case-card__image img {
  width: 100%;
  display: block;
}

.case-card__title {
  font-size: 20px;
  line-height: 1.6;
  font-weight: 700;
}

.case-card__text {
  margin-top: 60px;
  font-size: 15px;
  line-height: 1.95;
}

.cases__message {
  margin-top: -60px;
  text-align: center;
}

.cases__message p {
  font-size: 30px;
  line-height: 1.6;
  font-weight: 500;
}

/* ======================================
   Market
====================================== */
.market {
  padding: 120px 0;
}
.market__circles .graph {
    width: 100%;
}
.market__circles p {
    text-align: right;
    margin-top: 60px;
}

.market-segment {
  margin-top: 120px;
}

.market-segment__layout {
  width: 100%;
  margin-top: 120px;
}
.market-segment__layout img {
  width: 100%;
}
.market-segment__layout p {
  font-size: 15px;
  text-align: right;
}

.market__closing {
  margin-top: 120px;
  text-align: center;
}

.market__closing p {
  font-size: 30px;
  line-height: 1.6;
  font-weight: 700;
  color: #222;
}

/* ======================================
   Model
====================================== */
.model {
  padding: 120px 0;
  background-color: #f3f4ee;
}

.model__layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  column-gap: 34px;
  align-items: center;
}

.model__card-title,
.model__content-title {
  font-size: 22px;
  line-height: 1.5;
  font-weight: 700;
  color: #222;
  margin-bottom: 12px;
}

.model__text {
  font-size: 14px;
  line-height: 1.95;
  color: #333;
}

/* ======================================
   Operation
====================================== */
.operation {
  padding: 120px 0;
}

.operation__visuals {
  margin-top: 22px;
}

.operation__visual--pc {
  width: 100%;
}
.operation__visual--pc img {
  width: 100%;
}

.operation__message {
  margin-top: 18px;
  text-align: center;
}

.operation__message p {
  font-size: 30px;
  line-height: 1.6;
  font-weight: 700;
  color: #222;
}

/* ======================================
   Solution
====================================== */
.solution {
  padding: 120px 0;
  background-color: #f3f4ee;
}

.solution__cards {
  margin-top: 60px;
  margin-bottom: 60px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.solution-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.solution-card__title {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 170px;
  height: 170px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: #de0b22;
  font-size: 20px;
  line-height: 1.6;
  font-weight: 700;
  color: #fff;
  text-align: center;
}
.solution-card__title span {
  font-family: "Barlow", sans-serif;
  font-style: italic;
  font-weight: 500;
  font-size: 14px;
  display: block;
  margin-bottom: 6px;
}

.solution-card__list {
  display: flex;
  flex-direction: column;
}

.solution-card__list li {
  position: relative;
  padding-left: 16px;
  text-align: left;
  line-height: 1.6;
  color: #222;
  font-weight: bold;
}

.solution-card__list li::before {
  content: "・";
  position: absolute;
  left: 0;
  top: 0;
}

.solution__closing {
  text-align: center;
}

.solution__closing p {
  font-size: 30px;
  line-height: 1.6;
  font-weight: 700;
  color: #222;
}

.reheat #contact {
  padding: 120px 0;
}

@media screen and (max-width: 768px) {
  /* ======================================
     Intro
  ====================================== */
  .reheat.intro {
    padding: 60px 0;
    margin-bottom: 0;
  }
  .reheat.intro .section-heading__title,
  .reheat.intro .section-heading__sub_title {
    text-align: center;
    font-size: 22.5px;
    line-height: 1.6;
  }
  .reheat.intro .section-heading__title {
    margin-bottom: 0;
  }
  .reheat.intro .read_text {
    font-size: 12px;
    line-height: 2;
  }
  .reheat.intro .section-heading {
    margin-bottom: 60px;
  }
  .reheat_intro_image {
    display: flex;
    flex-direction: column;
    row-gap: 10px
    ;
    margin-top: 0;
  }
  .reheat_intro_image .item {
    display: grid;
    grid-row: 1 / 3;
    grid-template-rows: subgrid;
    justify-items: center;
  }
  .reheat_intro_image .item.black {
    grid-column: 1;
  }
  .reheat_intro_image .item.red {
    grid-column: 3;
  }
  .reheat_intro_image .item p {
    font-weight: bold;
    font-size: 15px;
    margin-bottom: 15px;
  }
  .reheat_intro_image .arrow-right {
    transform: rotate(90deg);
    width: 30px;
  }
  .reheat_intro_image .arrow-right img {
    width: 30px;
    margin: 0 15px;
  }

  /* ======================================
     Cases
  ====================================== */
  .cases {
    padding: 60px 0;
  }

  .case-card {
    grid-template-columns: 1fr;
    margin-bottom: 60px;
  }

  .cases .section-heading h2 {
    text-align: center;
    font-size: 22.5px;
    line-height: 1.6;
    margin-bottom: 60px;
  }
  .case-card__image img {
    margin-bottom: 30px;
  }

  .case-card__title {
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 30px;
  }

  .case-card__text {
    margin-top: 0;
    font-size: 12px;
    line-height: 2;
  }

  .cases__message {
    margin-top: 0;
  }

  .cases__message p {
    font-size: 15px;
    line-height: 1.6;
  }

  /* ======================================
     Market
  ====================================== */
  .market {
    padding: 60px 0;
  }
  .market .section-heading__title {
    text-align: center;
    font-size: 22.5px;
    margin-bottom: 0;
  }
  .market .section-heading__sub_title {
    text-align: center;
    font-size: 22.5px;
    margin-bottom: 60px;
  }
  .market .section-heading__lead {
    margin-top: 0;
    font-size: 12px;
    line-height: 2;
    margin-bottom: 30px;
  }

  .market__circles {
    margin-bottom: 60px;
  }
  .market__circles .graph img {
    width: 100%;
  }
  .market__circles p {
    margin-top: 50px;
    font-size: 10px;
    line-height: 1;
    text-align: center;
  }

  .market-segment {
    margin-top: 0;
  }
  .market-segment .section-heading {
    margin-bottom: 0;
  }
  .market-segment .section-heading__title,
  .market-segment .section-heading__sub_title {
    font-size: 22.5px;
    line-height: 1.6;
  }
  .market-segment .section-heading__lead {
    font-size: 12px;
    line-height: 2;
    margin-bottom: 0;
  }

  .market-segment__layout {
    grid-template-columns: 1fr;
    row-gap: 20px;
    margin-top: 60px;
    margin-bottom: 60px;
  }
  .market-segment__layout img {
    width: 100%;
    margin-bottom: 30px;
  }
  .market-segment__layout p {
    font-size: 10px;
    text-align: center;
  }
  .market__closing {
    margin-top: 0;
  }
  .market__closing p {
    font-size: 15px;
    line-height: 1.6;
  }
  /* ======================================
     Model
  ====================================== */
  .model {
    padding: 60px 0;
  }
  .model .section-heading__title {
    text-align: center;
    font-size: 22.5px;
    margin-bottom: 0;
  }
  .model .section-heading__sub_title {
    text-align: center;
    font-size: 22.5px;
    margin-bottom: 60px;
  }
  .model .section-heading__lead {
    margin-top: 0;
    font-size: 12px;
    line-height: 2;
    margin-bottom: 30px;
  }
  .model__layout {
    grid-template-columns: 1fr;
    row-gap: 0;
  }
  .model__layout .model__card {
    margin-bottom: 30px;
  }

  .model__card-title,
  .model__content-title {
    font-size: 19px;
    line-height: 1.5;
    margin-bottom: 30px;
  }

  .model__text {
    font-size: 12px;
    line-height: 1.9;
  }

  /* ======================================
     Operation
  ====================================== */
  .operation {
    padding: 60px 0;
  }
  .operation .section-heading__title,
  .operation .section-heading__sub_title {
    font-size: 22.5px;
    text-align: center;
  }
  .operation .section-heading__title {
    margin-bottom: 0;
  }
  .operation .section-heading__lead {
    margin-top: 60px;
    font-size: 12px;
    line-height: 2;
  }

  .operation__visuals {
    margin-top: 18px;
    justify-items: center;
    margin-bottom: 30px;
  }

  .operation__visual--pc img{
    width: 100%;
  }

  .operation__visual--pc {
    width: 100%;
    max-width: 520px;
  }

  .operation__message {
    margin-top: 0;
  }

  .operation__message p {
    font-size: 15px;
    line-height: 1.6;
  }

  /* ======================================
     Solution
  ====================================== */
  .solution {
    padding: 60px 0;
  }
  .solution .section-heading__title,
  .solution .section-heading__sub_title {
    text-align: center;
    font-size: 22.5px;
    line-height: 1.6;
  }
  .solution .section-heading__title {
    margin-bottom: 0;
  }
  .solution .section-heading__sub_title {
    margin-bottom: 60px;
  }
  .solution .section-heading__lead {
    margin-top: 0;
  }
  .solution .section-heading {
    margin-bottom: 30px;
  }

  .solution__cards {
    margin-top: 0;
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .solution-card {
    padding: 0;
  }

  .solution-card__title {
    width: 150px;
    height: 150px;
    margin-bottom: 14px;
    font-size: 17px;
    line-height: 1.45;
  }

  .solution-card__list {
    gap: 4px;
  }

  .solution-card__list li {
    font-size: 14px;
    line-height: 1.85;
    padding-left: 14px;
  }

  .solution__closing {
    margin-top: 0;
  }

  .solution__closing p {
    font-size: 15px;
    line-height: 1.6;
  }
}