@charset "UTF-8";
/* PC */
body {
  background-color: #eee3e4;
  margin: 0;
  padding: 0;
}
.business-section {
  position: relative;
  height: 50vh;
  background-color: #eee3e4;
  display: flex;
  align-items: flex-start;
  padding: 0;
  margin: 10% 0;
}
/* 背景画像（右寄せ） */
.business-section:not(.reverse) {
  background-image: linear-gradient(to right, #eee3e4 30%, transparent 30%), url("../img/business/business1.png");
  background-size: cover;
  background-position: right center;
  background-repeat: no-repeat;
}
/* 背景画像（左寄せ） */
.business-section.reverse {
  background-image: linear-gradient(to left, #eee3e4 30%, transparent 30%), url("../img/business/business2.png");
  background-size: cover;
  background-position: left center;
  background-repeat: no-repeat;
  flex-direction: row-reverse;
  margin: 5% 0 0 0;
}
/* テキストブロック */
.business-text {
  z-index: 2;
  padding-top: 5vh;
  padding-left: 5%;
  padding-right: 5%;
  width: 70%;
}
/* 小見出し */
.business-sub {
  font-size: 2rem;
  color: #000;
  font-family: "Noto Sans JP", sans-serif;
  margin-bottom: 10px;
}
/* 大見出し */
.h1-business {
  font-size: 7rem;
  color: #fff;
  font-weight: bold;
  font-family: "Roboto", sans-serif;
  margin: 0;
  line-height: 1.1;
}
.message-section {
  background-color: #ffffff;
  padding: 5% 0;
}
.h2-business {
  font-size: 4rem;
  font-weight: 500;
  font-family: "Noto Sans JP", sans-serif;
  color: #333;
  padding-left: 5%;
  line-height: 1.4;
}
.business-message {
  background-color: transparent;
  padding: 5% 0;
}
.business-message-text {
  font-size: 1rem;
  font-weight: 500;
  font-family: "Noto Sans JP", sans-serif;
  color: #333;
  padding-left: 5%;
  line-height: 2;
}
/* セクション全体 */
.strengths-section {
  background-color: #eee3e4;
  padding: 5% 0;
  text-align: center;
}
/* 見出し部分 */
.strengths-header {
  margin-bottom: 30px;
}
.strengths-title-en {
  font-size: 3rem;
  font-weight: bold;
  margin: 0;
}
.strengths-title-ja {
  font-size: 1.2rem;
  margin: 0;
  font-family: "Noto Sans JP", sans-serif;
}
/* リスト全体 */
.strengths-list {
  background-color: #fff;
  display: flex;
  justify-content: space-around;
  padding: 50px 0;
  margin: 0;
  list-style: none;
}
/* 各アイテム */
.strengths-list li {
  width: 15%;
  padding: 0 20px;
  position: relative;
  font-family: "Noto Sans JP", sans-serif;
  text-align: center;
  box-sizing: border-box;
  overflow: visible;
  text-align: left;
}
.strengths-list li:not(.last)::after {
  content: "";
  position: absolute;
  top: 10%;
  right: -80px;
  /* はみ出させる */
  width: 2px;
  height: 80%;
  background-color: transparent;
  border-right: 2px solid #ccc;
  transform: rotate(20deg);
  transform-origin: top right;
  z-index: 0;
}
/* 番号 */
.number {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 15px;
}
/* 小見出し */
.strengths-list h4 {
  font-size: 1.3rem;
  font-weight: bold;
  margin-bottom: 10px;
  text-align: left;
  line-height: 1.2;
}
/* 説明 */
.strengths-list p {
  font-size: 1rem;
  line-height: 1.6;
  font-weight: 500;
}
.strengths-list small {
  display: block;
  margin-top: 10px;
  font-size: 0.9rem;
  color: #555;
}
.large {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 15px;
}
.business-detail-section {
  background-color: #eee3e4;
  padding: 5% 0;
  text-align: center;
}
/* 見出しは前回のスタイルを再利用 */
.strengths-header {
  margin-bottom: 30px;
}
.strengths-title-en {
  font-size: 3rem;
  font-weight: bold;
  margin: 0;
}
.strengths-title-ja {
  font-size: 1.2rem;
  margin: 0;
  font-family: "Noto Sans JP", sans-serif;
}
/* 白いボックス部分 */
.business-detail-box {
  background-color: #ffffff;
  width: 70%;
  margin: 30px auto 0;
  padding: 40px 80px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.2;
  color: #333;
  box-sizing: border-box;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.05);
  /* 見た目を柔らかく */
  text-align: left;
}
.section-subtitle {
  font-size: 1.6rem;
  font-weight: bold;
  border-bottom: 1px solid #999;
  padding-bottom: 10px;
  margin-top: 40px;
  margin-bottom: 20px;
}
.material-list {
  list-style: none;
  padding-left: 0;
  font-size: 1.4rem;
  line-height: 2;
  margin: 0;
}
.material-list li {
  margin-bottom: 5px;
  text-align: left;
}
.processing-block {
  width: 70%;
  margin: 0 auto;
}
.section-subtitle {
  font-size: 1.6rem;
  font-weight: bold;
  border-bottom: 2px solid #000;
  padding-bottom: 10px;
  margin-top: 40px;
  margin-bottom: 20px;
  text-align: left;
}
.material-list {
  list-style: none;
  padding-left: 0;
  font-size: 1.4rem;
  line-height: 2;
  margin: 0;
  font-weight: 500;
}
.processing-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  font-size: 1.4rem;
  line-height: 2;
}
.processing-table th {
  text-align: left;
  vertical-align: top;
  padding: 10px 15px;
  width: 20%;
  font-weight: 500;
  border-bottom: 1px solid #999;
}
.processing-table td {
  padding: 10px 15px;
  text-align: left;
  border-bottom: 1px solid #999;
  font-weight: 500;
}
/* タブレット対応（画面幅1024px以下） */
@media screen and (max-width: 1024px) {
  /* 背景画像（右寄せ） */
  .business-section:not(.reverse) {
    background-image: linear-gradient(to right, transparent 30%, transparent 30%), url("../img/business/business1.png");
    background-size: 660px;
    background-position: right;
    background-repeat: no-repeat;
  }
  /* 背景画像（左寄せ） */
  .business-section.reverse {
    background-image: linear-gradient(to left, transparent 30%, transparent 30%), url("../img/business/business2.png");
    background-size: 660px;
    background-position: left;
    background-repeat: no-repeat;
    flex-direction: row-reverse;
    margin: 5% 0 0 0;
  }
  .business-section {
    position: relative;
    height: 27vh;
    background-color: #eee3e4;
    display: flex;
    align-items: flex-start;
    padding: 0;
    margin: 10% 0;
  }
  .strengths-list li {
    width: 15%;
    padding: 0 3px;
    position: relative;
    font-family: "Noto Sans JP", sans-serif;
    text-align: center;
    box-sizing: border-box;
    overflow: visible;
    text-align: left;
  }
  .processing-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    font-size: 1.2rem;
    line-height: 2;
  }
}
/* タブレット対応（画面幅768px以下） */
@media screen and (max-width: 768px) {
  /* 背景画像（右寄せ） */
  .business-section:not(.reverse) {
    background-image: linear-gradient(to right, transparent 30%, transparent 30%), url("../img/business/business1.png");
    background-size: 535px;
    background-position: right;
    background-repeat: no-repeat;
  }
  /* 背景画像（左寄せ） */
  .business-section.reverse {
    background-image: linear-gradient(to left, transparent 30%, transparent 30%), url("../img/business/business2.png");
    background-size: 535px;
    background-position: left;
    background-repeat: no-repeat;
    flex-direction: row-reverse;
    margin: 5% 0 0 0;
  }
  /* 大見出し */
  .h1-business {
    font-size: 6rem;
    color: #fff;
    font-weight: bold;
    font-family: "Roboto", sans-serif;
    margin: 0;
    line-height: 1.1;
  }
  .h2-business {
    font-size: 3rem;
    font-weight: 500;
    font-family: "Noto Sans JP", sans-serif;
    color: #333;
    padding-left: 5%;
    line-height: 1.4;
  }
  .strengths-list li {
    width: 15%;
    padding: 0 5px;
    position: relative;
    font-family: "Noto Sans JP", sans-serif;
    text-align: center;
    box-sizing: border-box;
    overflow: visible;
    text-align: left;
  }
  .strengths-list li:not(.last)::after {
    content: "";
    position: absolute;
    top: 10%;
    right: -60px;
    width: 2px;
    height: 80%;
    background-color: transparent;
    border-right: 2px solid #ccc;
    transform: rotate(20deg);
    transform-origin: top right;
    z-index: 0;
  }
  .strengths-list h4 {
    font-size: 0.8rem;
    font-weight: bold;
    margin-bottom: 10px;
    text-align: left;
    line-height: 1.2;
  }
  .large {
    font-size: 0.8rem;
    font-weight: bold;
    margin-bottom: 15px;
  }
  .strengths-list p {
    font-size: 0.6rem;
    line-height: 1.6;
  }
  .strengths-list small {
    display: block;
    margin-top: 10px;
    font-size: 0.6rem;
    color: #555;
  }
  .business-detail-box {
    background-color: #ffffff;
    width: 80%;
    margin: 30px auto 0;
    padding: 40px 80px;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 1rem;
    line-height: 2.2;
    color: #333;
    box-sizing: border-box;
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.05);
    text-align: left;
  }
  .processing-block {
    width: 94%;
    margin: 0 auto;
  }
  .processing-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    font-size: 1.2rem;
    line-height: 2;
  }
}
/* スマホ対応（画面幅480px以下） */
@media screen and (max-width: 480px) {
  .business-section {
    position: relative;
    height: 23vh;
    background-color: #eee3e4;
    display: flex;
    align-items: flex-start;
    padding: 0;
    margin: 10% 0;
  }
  /* 背景画像（右寄せ） */
  .business-section:not(.reverse) {
    background-image: linear-gradient(to right, transparent 30%, transparent 30%), url("../img/business/business1.png");
    background-size: 270px;
    background-position: right;
    background-repeat: no-repeat;
  }
  /* 背景画像（左寄せ） */
  .business-section.reverse {
    background-image: linear-gradient(to left, transparent 30%, transparent 30%), url("../img/business/business2.png");
    background-size: 270px;
    background-position: left;
    background-repeat: no-repeat;
    flex-direction: row-reverse;
    margin: 5% 0 0 0;
  }
  /* 小見出し */
  .business-sub {
    font-size: 1rem;
    color: #000;
    font-family: "Noto Sans JP", sans-serif;
    margin-bottom: 10px;
  }
  /* 大見出し */
  .h1-business {
    font-size: 3rem;
    color: #fff;
    font-weight: bold;
    font-family: "Roboto", sans-serif;
    margin: 0;
    line-height: 1.1;
  }
  .h2-business {
    font-size: 1.6rem;
    font-weight: 500;
    font-family: "Noto Sans JP", sans-serif;
    color: #333;
    padding-left: 5%;
    line-height: 1.4;
  }
  .business-message-text {
    width: 100%;
    font-size: 1rem;
    font-family: "Noto Sans JP", sans-serif;
    color: #333;
    padding-left: 3%;
    padding-right: 3%;
    line-height: 2;
    box-sizing: border-box;
  }
  .strengths-title-en {
    font-size: 2.5rem;
    font-weight: bold;
    margin: 0;
  }
  .strengths-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 30px 10px;
  }
  .strengths-list li {
    width: 48%;
    height: 200px;
    margin-bottom: 30px;
    padding: 0 10px;
    box-sizing: border-box;
    position: relative;
  }
  /* 💡 PCの仕切り線を消す */
  .strengths-list li::after {
    content: none !important;
  }
  /* スマホ用：1と2、3と4の間に右斜め線 */
  .strengths-list li:nth-child(1)::after, .strengths-list li:nth-child(3)::after {
    content: "" !important;
    position: absolute;
    top: 10%;
    right: -15px;
    /* 少し外側に配置 */
    width: 2px;
    height: 80%;
    border-right: 2px solid #ccc;
    transform: rotate(20deg);
    transform-origin: top right;
    z-index: 0;
  }
  /* 小見出し */
  .strengths-list h4 {
    font-size: 1rem;
    font-weight: bold;
    margin-bottom: 10px;
    text-align: left;
    line-height: 1.2;
  }
  /* 説明 */
  .strengths-list p {
    font-size: 0.8rem;
    line-height: 1.6;
  }
  .large {
    font-size: 1rem;
    font-weight: bold;
    margin-bottom: 15px;
  }
  .strengths-list small {
    display: block;
    margin-top: 10px;
    font-size: 0.7rem;
    color: #555;
  }
  .business-detail-box {
    background-color: #ffffff;
    width: 94%;
    margin: 30px auto 0;
    padding: 40px 80px;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 1.6rem;
    line-height: 2.2;
    color: #333;
    box-sizing: border-box;
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.05);
    text-align: left;
  }
  .business-detail-box {
    background-color: #ffffff;
    width: 94%;
    margin: 30px auto 0;
    padding: 20px 10px;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 0.7rem;
    line-height: 2.2;
    color: #333;
    box-sizing: border-box;
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.05);
    text-align: left;
  }
  .processing-block {
    width: 94%;
    margin: 0 auto;
  }
  .material-list {
    list-style: none;
    padding-left: 0;
    font-size: 0.8rem;
    line-height: 2;
    margin: 0;
  }
  .processing-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    font-size: 0.7rem;
    line-height: 2;
  }
  .processing-table th {
    text-align: left;
    vertical-align: top;
    padding: 10px 15px;
    width: 28%;
    font-weight: bold;
    border-bottom: 1px solid #999;
  }
}