@charset "utf-8";

/* 注意
----------------------------------------------- *
 * paddingとmarginはpx、font-sizeは%
 * パスの指定は相対で。例：background-image: url(../img/thumb.png);
----------------------------------------------- */

/* 本番環境入稿時に削除 */
body {
    color: #000;
    background-color: #f7fafa;
    line-height: 1;
}

.mod-articleDetail {
    font-size: 13px;
}

/* 基本設定 */
body {
    font-family: "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

a {
    text-decoration: none;
}

.mod-articleDetail p {
    line-height: 1.3;
}

.ui-frame-orange-bar {
    border-top: none;
    background-image: none;
    background-repeat: no-repeat;
    background-position: 0 0;
    background-size: 0 0;
}

.headerContents,
.rankingContents,
.reportContents,
.otherRankingContents {
    margin-bottom: 20px;
}



/* LP content
--------------------------------------------------------------------- */
/* font */
/*
font-size: 84.6%; 11px
font-size: 92.3%; 12px
font-size: 100% !important; 13px
font-size: 107.7%; 14px
font-size: 115.4%; 15px
font-size: 123.1%; 16px
font-size: 184.6%; 24px */

.mod-articleDetail {
    color: #333;
    font-feature-settings: "palt";
    /* text-align: justify; */
    letter-spacing: 1px;
}

.mod-articleDetail p {
    line-height: 1.8;
    margin: 0;
    /*padding: 0 0.5px 30px;*/
    font-size: 115.4%;
    /* 15px */
}

.mod-articleDetail img {
    max-width: 100%;
}

.mod-articleDetail .sp {
    display: none;
}

.mod-articleDetail .bold {
    font-weight: bold;
}


/* h1 ************************************************ */
.mod-articleDetail h1 {
    border-radius: 0;
    padding-top: calc(270 / 698 * 100%);
    /* calc(画像高さ ÷ 画像横幅 × 100%) */
    background: url(../img/img_head.jpg) no-repeat center top;
    background-size: cover;
    overflow: hidden;
    text-indent: 100%;
    white-space: nowrap;
    line-height: 0;

    margin: 0;
}


/* description ************************************************ */
.mod-articleDetail .description {
    padding: 20px 20px 30px 20px;
}

.mod-articleDetail .description p {
    padding-bottom: 0;
}


/* sectionBlock ************************************************ */
.mod-articleDetail .sectionBlock {
    margin: 0 20px 50px;
}

.mod-articleDetail .ectionBlockdend {
    margin: 0 20px 20px;
}


.contents {
    background: #fcf9f1;
}

.contents h3 {
    color: #1eaedc;
    font-size: 162%;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 15px;
}

.sp {
    display: none;
}

.clearfix::after {
    content: "";
    display: block;
    clear: both;
}


/* description ************************************************ */
.read {
    padding: 30px 20px 0px 20px;
}



/* lesson4 ************************************************ */
#lesson4 {
    background-color: #fff;
    margin: 30px 20px 30px;
    padding: 30px 20px 5px;
}

#lesson4 h2 {
    font-weight: 600;
    text-align: center;
    font-size: 200%;
    border-bottom: 2px dotted #555555;
    width: 100%;
    padding-bottom: 12px;
    margin-bottom: 30px;
}

.blue_txt {
    color: #1eaedc;
}

#lesson4 h2 img {
    display: block;
    margin: 0 auto 6px;
}

#lesson4 h3 {
    border-bottom: 6px solid #e8e8e8;
    font-weight: 600;
    display: inline-block;
    margin: 0 auto;
    margin-bottom: 35px;
    font-size: 200%;
    line-height: 1;
}

#lesson4 h3 img {
    display: block;
    margin: 0 auto 20px;
}

.lesson4_box {
    text-align: center;
    border-bottom: 10px solid #eeeeee;
    margin-bottom: 30px;
}

.lesson4last_box {
    text-align: center;
}

.lesson4_box h4 {
    color: #1eaedc;
    font-size: 162%;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 15px;
}

.lesson4last_box h4 {
    color: #1eaedc;
    font-size: 162%;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 15px;
}

.lesson4_box p {
    text-align: left;
    margin-bottom: 20px;
}

.lesson4last_box p {
    text-align: left;
    margin-bottom: 35px;
}

.mb35 {
    margin-bottom: 35px;
}

.lesson1_box {
    display: flex;
    margin-bottom: 15px;
}

.lesson1_left {
    width: 374px;
}

.lesson1_box img {
    width: 50%;
    height: 50%;
}



.lesson3flex {
    margin-bottom: 30px;
}



.lesson3flex img {
    height: 169px;
    width: 110px;
    float: right;
    display: block;
}

.bluebox {
    background: #d8effc;
    border-radius: 10px;
    padding: 20px 20px;
    color: #734d33;
    margin-right: 10px;
    width: calc(100% - 160px);
    float: left;
}

.bluebox p {
    margin-bottom: 0;
}



/* brownbox ************************************************ */
#brownbox {
    border: 4px solid #9a795c;
    background: #fcf9f1;
    padding: 5px;
    margin: 0 20px;
}

.brownbox_in {
    background: #fff;
    border: 1px solid #d7ba9f;
    padding: 20px;
    text-align: center
}

.brownbox_in h2 {
    font-weight: 600;
    text-align: center;
    font-size: 162%;
    border-bottom: 5px solid #e8e8e8;
    display: inline-block;
    margin-bottom: 20px;
}

.brownbox_in p {
    text-align: left;
}



/* sourceBlock ************************************************ */
.sourceBlock {
    margin: 30px 20px 0;
    text-align: center;
}

.orangebtn {
    display: inline-block;
    padding: 16px 0;
    text-decoration: none;
    background: #ed6103;
    color: #FFF;
    border-bottom: solid 4px #9f4000;
    border-radius: 10px;
    font-size: 131%;
    width: 420px;
    margin: 0 auto 50px;
    text-align: center;
    font-weight: 600;
}

.orangebtn:visited,
.orangebtn:link,
.orangebtn:hover,
.orangebtn:active {
    color: #fff;
}

.btnGroup ul {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
}

.btnGroup ul li {
    width: calc(33.3% - 20px);
}

.btnGroup ul li a {
    display: block;
    border-radius: 10px;
    padding: 20px 0;
    color: #fff;
    font-size: 177%;
    line-height: 1.3;
    background: #ed6103 url(../img/arrow.gif) no-repeat right bottom;
}

.btnGroup ul li a span {
    font-size: 70% !important;
}

.sourceGroup {
    text-align: left;
}

.sourceGroup ul {
    padding-bottom: 30px;
}

.sourceGroup ul li {
    margin-bottom: 10px;
}

.sourceGroup ul li:last-child {
    margin-bottom: 0;
}