@charset "utf-8";
[class*="colum-tit"] {
    background-color: var(--red-color);
    color: #fff;
    width: 100%;
    max-width: 900px;
    margin: 40px auto 30px;
    text-align: center;
    letter-spacing: 0.1em;
    font-size: clamp(1.8rem, 4vw, 2rem);
    padding: 1% 0;
}
[class*="colum-small-tit"] {
    color: var(--gray-color);
    font-size: 1.8rem;
    text-align: center;
    width: 85%;
    margin: 50px auto 10px;
}
[class*="txt"] {
    color: var(--gray-color);
    line-height: 1.8;
}
/* colum-top-tit---------*/
.colum-top-tit {
    display: grid;
    justify-content: center;
    width: 100%;
    max-width: 900px;
    margin: auto;
}
.colum-top-tit2 {
    text-align: center;
}
.colum-top-tit__img {
    margin: 30px auto;
}
/* colum1----------------*/
.colum1-wrap1,
.colum2-wrap1,
.colum2-wrap2,
.colum2-wrap3,
.colum2-wrap4 {
    width: 85%;
    max-width: 900px;
    margin: auto;
}
.colum1-wrap1 img {
    width: 100%;
    max-width: 340px;
    display: block;
    margin: auto;
}
.colum1-wrap2 {
    border-top: 1px solid var(--gray-color);
    border-bottom: 1px solid var(--gray-color);
    width: 100%;
    max-width: 900px;
    margin: 80px auto;
    padding: 0 0 70px 0;
}
.colum1-wrap2__wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 50px 0;
}
[class*="colum1-wrap2__wrap_0"] {
    width: 80%;
    display: grid;
    margin: auto;
}
/* colum2----------------*/
.colum2-wrap1  .colum2-wrap1__txt01 {
    text-align: center;
    margin: 30px auto;
    font-size: 1.5rem;
}
.colum2-wrap2,
.colum2-wrap3 {
    border: solid 1px var(--gray-color);
    padding: 20px;
}
.colum2-wrap1__txt__wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 15px 0;
}
.colum2-wrap1__txt__wrap p {
    color: var(--gray-color);
    font-size: 1.8rem;
    width: 60%;
    margin: auto;
}
.colum2-wrap1__txt {
    margin: 40px auto;
}
.colum2-wrap2 .colum-small-tit {
    margin: 10px auto;
}
.colum2-wrap2 img {
    width: 100%;
    max-width: 340px;
    display: block;
    margin: 0 auto 10px;
}
.colum2-wrap3 {
    margin: 50px auto;
}
.colum2-wrap4 {
    display: grid;
    gap: 40px 0
}
/* colum3----------------*/
.colum3 {
    width: 100vw;
    background-color: var(--pink-color);
    margin: 100px auto;
}
.colum3-wrap1 {
    width: 85%;
    max-width: 900px;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 35px 0 35px 0;
}
.colum3-wrap1 img {
    width: 80%;
    max-width: 260px;
    margin: auto;
}
.colum3-wrap1__txt {
    font-size: 1.3rem;
    text-align: center;
    margin-top: 20px;
}
.back-up-top-btn {
	width: 20%;
	display: block;
	text-align: center;
	margin: 70px auto;
}
.back-up-top-btn img {
	width: 60%;
	max-width: 60px;
}
@media screen and (min-width:768px) {
    .back-up-top-btn {
		margin: 200px auto 100px;
	}
    [class*="colum-tit"]  {
        letter-spacing: 0.2em;
        margin: 180px auto 30px;
    }
    [class*="colum-small-tit"] {
        margin: 0px auto 10px;
    }
    .colum-top-tit {
        display: flex;
        align-items: center;
        gap: 0 30px;
        margin: 170px auto 140px;
    }
    .colum-top-tit__img {
        margin: 0;
    }
    /* 背景の装飾----------------*/
    .colum1 {
        position: relative;
        z-index: 1;
    }
    .colum1::before {
        content: url(../images/nikukyu_pk.svg);
        position: absolute;
        width: 30%;
        height: 30%;
        z-index: 0;
        right: 0;
        top: -50%;
    }
     /* colum1----------------*/
    .colum1-wrap1 {
        display: flex;
        gap: 0 40px;
        margin: 60px auto;
    }
    .colum1-wrap2__wrap {
        flex-wrap: nowrap;
    }
    .colum1-wrap2 p:first-of-type {
        margin: 40px auto 20px;
    }
    /* colum2----------------*/
    .colum2-wrap1__txt__wrap {
        max-width: 600px;
        margin: auto;
        flex-wrap: nowrap;
        justify-content: center;
    }
    .colum2-wrap1  .colum2-wrap1__txt01 {
        font-size: 1.8rem;
        margin: 60px auto;
    }
    .colum2-wrap1__txt {
        width: 85%;
        margin: 70px auto;
    }
    .colum2-wrap2__wrap {
        display: flex;
        gap: 0 40px;
        margin: 30px auto 0;
    }
    .colum2-wrap3 {
        margin: 80px auto;
    }
    .colum2-wrap4 {
        max-width: 700px;
    }
    .colum2-wrap4__txt {
        margin: 20px auto;
    }
    /* colum3----------------*/
    .colum3-wrap1 {
        flex-wrap: nowrap;
        gap: 0 60px;
        align-items: center;
        padding: 70px 0;
    }
    .colum3-wrap1 img {
        margin: 0;
    }
    .colum3-wrap1__txt {
        line-height: 2.3;
        margin: 0;
    }
}