@charset "utf-8";
@import url(https://fonts.googleapis.com/earlyaccess/notosansjapanese.css);

.container {
    max-width: 1160px;
    padding: 0 40px;
    margin: 0 auto;
}

/* ヘッダー */
.area_top_view {
    background-color: #FB8609;
}

.area_top_view > .container {
    height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.area_top_view .ttl {
    color: #fff;
    font: 800 50px/1em 'noto sans japanese', sans-serif;
    letter-spacing: .04em;
    margin: 20px 0 0;
    padding: 0 0 0 40px;
    position: relative;
}

/* ボディ全体 */

[class*="area_home"] {
    padding: 80px 0;
}

.bg_black {
    color: white;
    background-color: black;
}

img {
    width: 100%;
}

.about_img {
    text-align: center;
}

.about_img > img {
    width: 70%;
}

/* コンテンツ本文 */
.body_head {
    margin: 0 0 40px;
    display: flex;
    justify-content: center;
}

.body_head .ttl {
    font: 600 40px/1em 'noto sans japanese', sans-serif;
    padding: 0 0 15px;
    position: relative;
}

.body_head .ttl::after {
    content: "";
    display: block;
    width: 100%;
    height: 5px;
    background-color: #FB8609;
    position: absolute;
    bottom: 0;
    left: 0;
}

/* 2分割レイアウト */
.layout_2_div {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin: 0 0 50px;
}

.layout_2_div > div {
    width: 50%;
}

.text_home .ttl {
    font: 450 32px/1.7em 'noto sans japanese', sans-serif;
    margin: 0 0 40px;
}

.text_home .description {
    font: 300 20px/1.6em 'noto sans japanese', sans-serif;
}

/* コンテンツ説明レイアウト */
.list_contents {
    font: 300 20px/1.6em 'noto sans japanese', sans-serif;
}

.list_contents > ul li {
    position: relative;
    list-style: none;
    line-height: 2em;
}

.list_contents > ul li::after {
    display: block;
    content: '';
    position: absolute;
    top: .5em;
    left: -2em;
    width: 12px;
    height: 6px;
    border-left: 3px solid #FB8609;
    border-bottom: 3px solid #FB8609;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

/* 4分割レイアウト */
.layout_4_div {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.layout_4_div > div {
    width: 25%;
}

.text_howto .ttl {
    text-align: center;
    font: 450 25px/1.7em 'noto sans japanese', sans-serif;
}