.main-text .main__right a{
    color: #ffffff;
    text-decoration: none;
}

.main__left {
    width: calc(100% - 280px - 60px);
}

.main__right {
    width: 280px;
}

.main__right .navActive {
    background: #dfe8ef;
}

.main__right .main__right--round {
    margin-bottom: 20px;
    font-family: "Noto Sans Japanese";
    font-weight: 900;
}

.main__right .main__right--round div.item--first {
    position: relative;
    z-index: 10;
    border-radius: 10px 10px 0 0;
    background: #00ABE0;
    color: #ffffff;
    font-size: 2rem;
}

.main__right .main__right--round div.item--first a {
    display: block;
    padding: 25px 0 23px 48px;
}

.main__right .main__right--round .navActive {
    position: relative;
    z-index: 9;
    background: #dfe8ef;
}
.main__right .main__right--round .navActive:before {
    content: "";
    width: 100%;
    border-bottom: 3px solid #dfe8ef;
    position: absolute;
    top: -3px;
    left: 0;
}
.main__right .main__right--round .right--list {
    border: 3px solid #dfe8ef;
    border-top: none;
    border-radius: 0 0 10px 10px;
}

.main__right .main__right--round .right--list li span {
    display: block;
    position: relative;
    width: 85.71429%;
    margin: 0 auto;
    padding: 20px 0 20px 28px;
    color: #3B4043;
}

.main__right .main__right--round .right--list li span:after {
    content: "";
    width: 100%;
    border-bottom: 3px solid #dfe8ef;
    border-radius: 3px;
    position: absolute;
    bottom: 0;
    left: 0;
}

.main__right .main__right--round .right--list li:last-child {
    border-radius: 0 0 4px 4px;
}

.main__right .main__right--round .right--list li:last-child span:after {
    content: none;
}

@media print, screen and (min-width: 751px) {
	.main-text {
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
		width: calc(100% - 60px);
		max-width: 1320px;
		margin: 0 auto 152px;
	}
}

@media screen and (max-width: 750px) {
	.main-text {
		padding-left: 15px;
		padding-right: 15px;
		margin: 0 auto 16%;
	}
    .main__left {
		width: 100%;
		margin-bottom: 16%;
	}
        .main__right {
    width: 100%;
    }
        .main__right .main__right--round div.item--first {
        font-size: 3.73333vw;
    }
    .main__right .main__right--round div.item--first a {
        padding: 4.5% 0 4.5% 40px;
    }
}