@charset "UTF-8";

body {
    background-color: #8ac8eb;
}
input[type="submit"] {
    transition: .3s;
}
input[type="submit"]:hover {
    transform: scale(1.1);
    transition: .3s;
}
/*背景*/
.hero1 {
    background-image: url(../images/21.png),url(../images/22.png);
    background-repeat: no-repeat,no-repeat;
    background-position: 5% 48%,95% 5%;
    background-size: 25vw,20vw;
    animation: moveBackground 12s linear infinite;
}

@keyframes moveBackground {
    0% {
        background-position: 5% 48%, 95% 5%;
    }
    50% {
        background-position: -2.5% 48%, 105% 5%;
    }
    100% {
        background-position: 5% 48%, 95% 5%; 
    }
}
.hero2 {
    background-image: url(../images/4.png),url(../images/sirakaba.png),url(../images/5.png);
    background-repeat: no-repeat,repeat-y,no-repeat;
    background-position: center bottom,center,center bottom 10%;
    background-size: contain
}
.top {
    padding-top: 10vw;
    margin-bottom: 7.5vw;
}
.select {
    width: 100%;
    padding-bottom: 30%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.select h2 {
    margin-bottom: 3%;
    color: #eeefee;
    font-size: 1.8vw;
}
.select_box {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.select_box a {
    width: 50vw;
    position: relative;

    padding: 3%;
    margin-bottom: 2.5%;
    font-size: 1.2vw;
    border-radius: 1vw;
    color: #5b4e5b;
}
.select_box a::after {
	content: '〉';
	position: absolute;
	top: 50%;
	right: 2.5%;
	transform: translateY(-47.5%);
	transition: transform 0.5s;
	font-size: 1.25vw;
}
.select p {
    color: #5b4e5b;
    font-size: 1.1vw;
    margin-top: 2.5%;
    margin-bottom: 2.5%;
}
.btn1 {
    background-color: #eeefee;
    border: solid 0.25vw #226cff;
}
.btn2 {
    background-color: #eeefee;
    border: solid 0.25vw #fcae30;
}
.btn3 {
    background-color: #eeefee;
    border: solid 0.25vw #4fd127;
}
.btn1 {
    transition: .3s;
}
.btn1:hover {
    background-color: #8bb1fd;
    transition: .3s;
}
.btn2 {
    transition: .3s;
}
.btn2:hover {
    background-color: #ffd188;
    transition: .3s;
}
.btn3 {
    transition: .3s;
}
.btn3:hover {
    background-color: #a2d692;
    transition: .3s;
}