body {
      font-family: "ＭＳ Ｐ明朝";
      background-image: url("images/asa4.jpg");
      background-size: cover;
}

#container {
    width: 800px;
    margin: auto;
}

header {

    letter-spacing: 17px;  /*  文字の間 */
    line-height: 14px;   /*   行間 */
    padding: 90px;
    height: 80px;
    text-align: center;
    color: white;

}

.sample2 {
    font-size: 15px;
    font-family: "MS Serif";
    letter-spacing: 0.28rem;
}



        /*  ここからメニューバーのコピペ、本当はJava?のもあるよ */

.nav {
    width: 600px;
    margin: 10px auto 0 auto;
    text-align: center;
}

/* Navigation */

.nav {
    font-family: serif, Arial, sans-serif;
    font-size: 14px;
}

.nav-items {
    padding: 0;
    list-style: none;
}

.nav-item {
    display: inline-block;
    margin-right: 30px;
}

.nav-item:last-child {
    margin-right: 0;
}

.nav-link,
.nav-link:link,
.nav-link:visited,
.nav-link:active,
.submenu-link,
.submenu-link:link,
.submenu-link:visited,
.submenu-link:active {
    display: block;
    position: relative;
    font-size: 17px;
    letter-spacing: 1.2px;
    cursor: pointer;
    text-decoration: none;
    outline: none;
}

.nav-link,
.nav-link:link,
.nav-link:visited,
.nav-link:active {
    color: #003366;
    font-weight: bold;
}

.nav-link::before {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(0,0,0,0.2);
    opacity: 0;
    -webkit-transform: translate(0, 10px);
    transform: translate(0, 10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.nav-link:hover::before,
.nav-link:hover::before {
    opacity: 1;
    -webkit-transform: translate(0, 5px);
    transform: translate(0, 5px);
}

.dropdown {
    position: relative;
}

.dropdown .nav-link {
    padding-right: 15px;
    height: 17px;
    line-height: 17px;
}

.dropdown .nav-link::after {
    content: "";
    position:absolute;
    top: 6px;
    right: 0;
    border: 5px solid transparent;
    border-top-color: #fff;
}

.submenu {
    position: absolute;
    top: 100%;
    left: 50%;
    z-index: 100;
    width: 200px;
    margin-left: -100px;
    background: #fff;
    border-radius: 3px;
    line-height: 1.46667;
    margin-top: -5px;
    box-shadow: 0 0 8px rgba(0,0,0,.3);
    opacity:0;
    -webkit-transform: translate(0, 0) scale(.85);
    transform: translate(0, 0)scale(.85);
    transition: transform 0.1s ease-out, opacity 0.1s ease-out;
    pointer-events: none;
}

.submenu::after,
.submenu::before {
    content: "";
    position: absolute;
    bottom: 100%;
    left: 50%;
    margin-left: -10px;
    border: 10px solid transparent;
    height: 0;
}

.submenu::after {
    border-bottom-color: #fff;
}

.submenu::before {
    margin-left: -13px;
    border: 13px solid transparent;
    border-bottom-color: rgba(0,0,0,.1);
    -webkit-filter:blur(1px);
    filter:blur(1px);
}

.submenu-items {
    list-style: none;
    padding: 10px 0;
}

.submenu-item {
    display: block;
    text-align: left;
}

.submenu-link,
.submenu-link:link,
.submenu-link:visited,
.submenu-link:active {
    color: #3498db;
    padding: 10px 20px;
}

.submenu-link:hover {
    text-decoration: underline;
}

.submenu-seperator {
    height: 0;
    margin: 12px 10px;
    border-top: 1px solid #eee;
}

.show-submenu .submenu {
    opacity: 1;
    -webkit-transform: translate(0, 25px) scale(1);
    transform: translate(0, 25px) scale(1);
    pointer-events: auto;
}


  /*  ここからメニューバーのコピペ */



#contents{

    text-align: center;  /*  中央寄せ */
    font-size: 400%;
    padding: 15px;   /*  内側の余白 */
    height : 400px;

    margin : 20px ;  /*  外側の余白 */
    border: solid 0.2rem;　/*  一本腺ボーダー */
　　
}

.size_test2 {
font-size:  50%;    /* 雨？ameme文字サイズ指定 */
}

footer {
    padding: 40px;
    height: 40px;

    color: white;
}