html, body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
}

.blue_bg {
    background-color: #004596;
    padding-top: 2rem;
    padding-bottom: 3rem;
}

.welcome {
    background-color: #004596;
    padding-top: 2rem;
    padding-bottom: 3rem;
}

.strength {
    width: 100%;
    text-align: center;
    border-bottom: 2px solid #004596;
    height: 2rem;
}

    .strength span {
        color: #004596;
        background-color: white;
        padding: 0 5px 0 20px;
        font-size: 2.5rem;
        letter-spacing: 1.2rem;
    }

.detail {
    padding: 20px;
    font-size: 1.2em;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    display: inline-block;
}

.textIndent {
    text-indent: 2em;
}

.arrow {
    display: block;
    margin:auto;
    width: 15px;
    height: 36px;
}

.arrow-mobile {
    display: none;
}

/*サービスの流れ*/
.flow1 {
    background-image: url("../images/bg1.png");
    background-repeat: no-repeat;
    background-size: cover;
}

.flow2 {
    background-image: url("../images/bg2.png");
    background-repeat: no-repeat;
    background-size: cover;
}

.flow3 {
    background-image: url("../images/bg3.png");
    background-repeat: no-repeat;
    background-size: cover;
}

.flow4 {
    background-image: url("../images/bg4.png");
    background-repeat: no-repeat;
    background-size: cover;
}

.flow-inner {
    background-color: white;
    padding: 1rem;
    border-radius: 1rem;
    margin: 2rem;
}

.faq-outter {
    width: 100%;
    background-color: #004596;
    padding: 2rem;
}

    .faq-outter div {
        width: 92%;
        height: 250px;
        padding: 2rem;
        margin: auto;
        margin-top: 2rem;
        margin-bottom: 2rem;
        background-color: white;
        text-align: center;
        vertical-align: middle;
        display: flex;
        justify-content: center;
        align-items: center;
    }

.zoom {
    /* transition: box-shadow 2s ease-out, transform 2s ease-out;*/
    transition: transform .2s; /* Animation */
    margin: 0 auto;
    box-shadow: 1rem 1rem 1rem #A9A9A9;
}

    .zoom:hover {
        transform: scale(1.1); /* (150% zoom - Note: if the zoom is too large, it will go outside of the viewport) */
    }
/*ipad*/
@media screen and (max-width: 768px) {
    .arrow {
        display: none;
    }

    .arrow-mobile {
        display: block;
        height: 15px;
        width: 36px;
        margin: auto;
        margin-top: 5px;
        margin-bottom: 5px
    }

    .welcome {
        background-color: #004596;
        padding-top: 10rem;
        padding-bottom: 22rem;
    }

    .zoom:hover {
        transform: scale(1.0); /* (150% zoom - Note: if the zoom is too large, it will go outside of the viewport) */
    }
}

/*phone縦置き*/
@media screen and (max-width: 480px) {
    .arrow {
        display: none;
    }

    .arrow-mobile {
        display: block;
        height: 15px;
        width: 36px;
        margin: auto;
        margin-top: 5px;
        margin-bottom: 5px
    }

    .welcome {
        background-color: #004596;
        padding-top: 10rem;
        padding-bottom: 15rem;
    }

    .strength span {
        color: #004596;
        background-color: white;
        padding: 0 5px 0 20px;
        font-size: 1.8rem;
        letter-spacing: 0.8rem;
    }
}

/* iphone6 7 8 plus */
@media screen and (max-width: 414px) {
    
}

/* iphone6 7 8,iphoneX */
@media screen and (max-width: 375px) {
    .welcome {
        background-color: #004596;
        padding-top: 9rem;
        padding-bottom: 13rem;
    }
}
/* iphone5 */
@media screen and (max-width: 320px) {
    .welcome {
        background-color: #004596;
        padding-top: 6rem;
        padding-bottom: 10rem;
    }

    .strength {
        height: 1.5rem;
    }
    .strength span {
        letter-spacing: 0.4rem;
    }
}