@charset "utf-8";

/* 共通 */

html {
    scroll-behavior: smooth;
}

::selection {
    background-color: #e198cf65;
    color: #f8f8f8;
}

body {
    background-image: url(../img/bg_cloud01.png);
    background-size: cover;
    background-position: center center;
    background-attachment: fixed;
    min-height: 100vh;
    color: #f8f8f8;
    text-align: justify;
}

header, footer {
    font-family: 'Zen Maru Gothic', sans-serif;
}

p {
    margin-bottom: 30px;
}

p:last-child {
    margin-bottom: 0;
}

a {
    text-decoration: none;
    color: #f8f8f8;
    transition: .5s;
}

a:hover {
    color: #cdcdcd;
    text-decoration: underline;
}

img {
    width: 100%;
    vertical-align: bottom;
}

.wrapper {
    max-width: 800px;
    padding: 20px;
    margin: 0 auto;
}

@media (max-width:600px) {

    p {
        margin-bottom: 30px;
    }

    p:last-child {
        margin-bottom: 0;
    }

    .wrapper {
        padding:4%;
    }
}

/* header */

header h1 {
    text-align: center;
    margin-top: 50px;
    margin-bottom: 10px;
    font-size: 2rem;
}

@media (max-width:600px) {
    header h1 {
        margin-top: 30px;
        margin-bottom: 0;
        font-size: 1.8rem;
    }
}

/* main */

.letter {
    padding: 60px 80px;
    font-size: 1.2rem;
    color: #6e4a55;
    border-radius: 10px;
    box-shadow: 0px 0px 18px 1px rgba(255, 255, 255, 0.5);
    background-image: url(../img/paper02.jpg);
    background-size: cover;
    background-position: center center;
}

.ith {
    font-family: "vdl-penletter", sans-serif;
    font-weight: 500;
    font-style: normal;
    line-height: 1.7;
}

.mr {
    font-size: 1.3rem;
    font-family: "ta-oonishi", sans-serif;
    font-weight: 300;
    font-style: normal;
    line-height: 1.7;
}

@media (max-width:600px) {

    .letter {
        padding: 30px;
        font-size: 1rem;
    }

    .ith {
        line-height: 1.5;
    }

    .mr {
        line-height: 1.6;
    }

}

/* footer */

footer {
    text-align: center;
}

footer .logo {
    width: 200px;
    margin-top: 80px;
    margin-bottom: 20px;
}

.copy {
    margin-bottom: 50px;
}

@media (max-width:600px) {

    footer .logo {
        width: 170px;
        margin-top: 50px;
    }

    .copy {
        margin-bottom: 30px;
    }

}