/* ==================================

    Common - 共通

================================== */

/* ==================================

    Reset - リセット

================================== */

* {
    margin: 0;
    padding: 0;
    border: 0;
    font-weight: 400;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}



/* ==================================

    Common - 共通
    背景カラー：#333333
    基本カラー：#FFFFFF, #999999
    ロゴ：#FFFFFF
    アクセント：#d9e021;

================================== */

html {
    font-size: 62.5%;
}

/*<weight>: Use a value from 100 to 900*/
body {
    font-family: "Noto Sans JP", sans-serif;
    background-color: #333333;
    color: #FFFFFF;
	font-size: 1.6rem;
    letter-spacing: 0.05em;
    line-height: 2.0;
}

img {
    display: block;
    width: 100%;
    height: auto;
    position:relative;
    top: 0;
    transition: 0.4s;
}

img:hover {
    top: -10px;
    transition: 0.4s;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
    cursor: pointer;
    transition: .4s;
}

a:hover {
    transition: .4s;
}

/*<weight>: Use a value from 200 to 900*/
.f-serif {
    font-family: "Noto Serif JP", serif;
    font-weight: 400;
    font-style: normal;
}



/* ==================================

    Flex - フレックス

================================== */

.flex-start {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
}

.flex-space-between {
    display: flex;
    justify-content: space-between;
}

.flex-space-around {
    display: flex;
    justify-content: space-around;
}

.flex-center {
    display: flex;
    justify-content: center;
}



/* ==================================

    Header - ヘッダー

================================== */

.header-box {
    width: 100%;
    height: 50px;
}

.header-logo-box {
    width: 200px;
    margin: 32px auto;
}



/* ==================================
    
    Menu - メニュー

================================== */

.header-line-box {
    position: fixed;
    width: 50px;
    top: 15px;
    right: 12px;
    z-index: 10;
}

#nav-content {
    z-index: 8;
    overflow: auto;
    width: 100%;
    height: 100%;
    background: #d9e021;
    position: fixed;
    top: 0;
    right: 0;
    text-align: center;
    transform: translateX(100%);
    transition:  transform 1s cubic-bezier(0.215, 0.61, 0.355, 1);
}



/* ==================================

    Footer - フッター

================================== */

footer {
    max-width: 980px;
    margin: 0 auto 48px;
}

.footer-area-bg-box {
    width: calc(100% - 48px);
    margin: 0 auto;
}

.footer-title {
    font-size: 4.8rem;
}

.footer-area-inner-box {
    margin-top: 64px;
}

.footer-area-inner-box ul {
    margin-right: 64px;
}

.footer-area-inner-box ul::before {
    top: 1rem;
    color: #999999;
    content: attr(data-title);
}

.footer-area-inner-box ul li a {
    color: #FFFFFF;
    transition: .4s;
}

.footer-area-inner-box ul li a:hover {
    color: #d9e021;
    transition: .4s;
}

.footer-area-inner-box ul li:first-child {
    padding-top: 8px;
}

.footer-area-inner-box ul li::first-letter {
    font-size: 2.8rem;
    padding-right: 2px;
}

.footer-line-img-box {
    width: 50px;
    margin-top: 8px;
}

.cr {
    margin-top: 128px;
    font-size: 1.6rem;
    line-height: 2.5;
    color: #999999;
}


/* ==================================

    Scroll - スクロール

================================== */

.page-top {
    margin: 48px auto 0;
    text-align: center;
}

.page-top i {
    font-size: 3.0rem;
}