/* 選ばれる理由セクション */
.advantage-section {
  width: 1440px;
  height: 1018px;
  background-color: #202020;
  padding: 0;
  display: flex;
  justify-content: center;
  overflow: hidden;
}

.advantage-section .container {
  padding: 0 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* タイトル「選ばれる理由」 */
.advantage-section .section-title {
  width: 1440px;
  margin: 0;
  padding: 50px;
  text-align: left;
}

/* 説明文 */
.advantage-description {
  font-family: noto-sans-jp, sans-serif;
  font-weight: 700;
  font-size: 36px;
  line-height: 1.3;
  letter-spacing: 0.05em;
  color: #fff;
  text-align: left;
  max-width: 1028px;
  margin: 0 auto 57px;
}

/* グリッド */
.advantage-grid {
  display: grid;
  grid-template-columns: repeat(3, 400px);
  gap: 20px;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
}

/* カード */
.advantage-card {
  width: 400px;
  height: 516px;
  background-color: #272727;
  border-radius: 12px;
  padding: 30px 40px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* 画像 */
.advantage-card-image-wrapper {
  width: 100%;
  display: flex;
  justify-content: flex-end;
}

.advantage-card-image {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 51px;
  background-color: #3a3a3a;
  display: flex;
  align-items: center;
  justify-content: center;
}

.advantage-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* コンテンツ */
.advantage-card-content {
  text-align: left;
}

.advantage-card-title {
  font-family: noto-sans-jp, sans-serif;
  font-weight: 800;
  font-size: 36px;
  line-height: 1.3;
  letter-spacing: 0.02em;
  color: #fff;
  margin: 0 0 34px;
}

.advantage-card-desc {
  font-family: noto-sans-jp, sans-serif;
  font-weight: 700;
  font-size: 18px;
  line-height: 1.4;
  letter-spacing: 0.05em;
  color: #9c9c9c;
  margin: 0;
}