@charset "UTF-8";

.text__center {
    text-align: center;
}

/* .section-padding {
    padding: 2.5rem 0;
} */

h3 {
    font-size: 2rem;
}

.fz-18 {
	font-size: 18px;
}

.fz-24 {
	font-size: 24px;
}

.mt-18 {
	margin-top: 1.8rem;
}

.context2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px;
  text-align: left;
}

.context3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}

.context4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 50px;
  text-align: left;
}

.sp-ib {
	display: inline-block;
}

.pc-ib {
	display: block;
}

.d-b {
	display: block;
}


/* sec01 */
.d-f {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 15px;
  background-color: var(--color-main);
  border-radius: 10px;
  padding: 1.1rem 1.5rem;
  color: var(--color-white);
}

.d-f>div{
  flex:0 0 calc(30% - 20px);
}

.d-f img {
    width: 88%;
    height: auto;
}

.br-10 {
    border-radius: 10px;
}

/* sec02 */
#sec02 {
    background-color: #FAFADF;
    padding: 100px 0;
}

@media screen and (max-width: 768px) {
    #sec02 {
        padding: 50px 0;
    }
}

#sec02 .context4 div {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 20px;
    background-color: var(--color-black);
    color: var(--color-white);
    border-radius: 10px;
    padding: 1.3rem 1rem;
}

#sec02 .context4 div img {
    width: clamp(70px, 4.8vw, 80px);
}

.context4 > div {
  position: relative;
  text-align: left;
}

.context-box {
    margin: 4.5rem 0;
}

#sec02 .context-box:first-of-type {
    margin: 0 0 4.5rem 0;
}

#sec02 .context-box:last-of-type {
    margin: 4.5rem 0 0 0;
}

/* 各ボックスの後ろに矢印を出す */
.context4 > div:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -36px;
  top: 50%;
  transform: translateY(-50%);
  border-top: 15px solid transparent;
  border-bottom: 15px solid transparent;
  border-left: 20px solid var(--color-blue);
}

/* SP */
@media screen and (max-width: 768px) {
	h2 {
		font-size: clamp(26px, 2.2vw, 30px);
		line-height: 1.6;
	}
	
	h3 {
		font-size: clamp(24px, 1.8vw, 28px);
		line-height: 1.6;
	}



	.sp-ib {
		display: block;
	}
	
	.pc-ib {
		display: inline-block;
	}
	
	.section-padding {
		/* padding: .6rem 0; */
	}
	
	.context-box {
		margin: 3rem 0;
	}
	
	#sec02 h2 {
		margin-bottom: 1.5rem;
	}
	
	#sec02 .context-box:last-of-type h3 {
		margin-bottom: 1.5rem;
	}
	
	#sec02 .context-box:first-of-type {
		margin: 0 0 3rem 0;
	}

	#sec02 .context-box:last-of-type {
		margin: 3rem 0 0 0;
	}
	
  #sec01 .context3 {
    grid-template-columns: 1fr;
    gap: 10px;
  }
	
  #sec02 .context2,
  #sec02 .context3 {
    grid-template-columns: 1fr;
    gap: 20px;
  }
	
  .context4 {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  /* PC用の横矢印は非表示 */
  .context4 > div:not(:last-child)::after {
    display: none;
  }

  /* SP用：縦矢印（↓）を追加 */
  .context4 > div:not(:last-child)::before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -25px;
    transform: translateX(-50%);
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 20px solid var(--color-blue);
  }
}