.bn-flex {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 30px;
}

.bn-flex a {
    color: #000;
    text-decoration: none;
    font-weight: bold;

}

.bn-flex a .small {
    font-size: 11px;
    line-height: 20px;
}

.bn-flex a img {
    margin-bottom: 5px;
}

.top-title p {
    font-size: 20px;
    font-weight: bold;
}

.top-cat-list {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
}

.cat-link-num {
    color: #ff8b00;
}

.top-cat-list li {
    padding: 15px 30px 15px 0;
    margin-right: 0px !important;

}

.top-cat-list li a {
    color: #000;
}

.top-banner-area img {
    width: 100%;
    vertical-align: bottom;

}

h3.top-title {
    margin-top: 45px;
    margin-bottom: 45px;
    font-size: 25px;
    color: #636363;
    border-bottom: 1px solid #adb5aa;
}

.top-bn-img {
    width: calc(50% - 15px);
    margin-bottom: 30px;
}

.top-category-area {
    margin: 30px 0;
}

.top-category-area ul {
    margin-top: 15px;
}

figure.rank-thumbnail img {
    width: 100%;
    height: auto;
    object-fit: cover;

}

#rankingBlock .rankingType h3 {
    margin-top: 10px;
}

.top-head-area {
    width: 100%;
    background: url("../img/top-back.png");
    background-repeat: no-repeat;
    background-size: cover;
    margin-bottom: 45px;
    min-width: 1200px;


}

.top-head-txt h2 {
    font-size: 22px;
    color: #000;
    text-align: center;
    font-weight: bold;
}

.top-head-area img {
    width: 100%;
    height: auto;
}

.top-flex {
    width: 1200px;

    margin: 0 auto;
    position: relative;
    padding-top: 23.5%;
}

.top-head-img {
    width: 40%;
    max-width: 500px;
    position: absolute;
    top: 0;
    left: 0;
    text-align: center;
    z-index: 0;

}

.top-head-logo {
    margin: 30px auto 0;
    width: 80%;
}

.top-head-txt {
    width: 100%;
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    z-index: 1;
}

.sp-up {
    display: none;
}

body {
    margin-top: 60px;
}

#rankingBlock .rankingType dt {

    margin-top: 10px;

}

.top-title a {
    color: #000;
    text-decoration: underline;
}

#articleDetail .main_img {
    height: auto;

}

#articleDetail .main_img img {
    position: inherit;

}

@media (max-width: 640px) {
    .sp-up {
        display: block;
    }

    .top-head-area {
        min-width: auto;


    }

    .top-flex {
        width: 100%;
        padding-top: 50%;

    }

    .top-head-img {
        width: 75%;
        max-width: initial;

    }

    .top-head-txt h2 {
        font-size: 14px;
    }

    .top-bn-img {
        width: 100%;
        margin-bottom: 30px;
    }

    .top-banner-area {
        padding: 0 15px;
    }

    .top-title p {
        font-size: 14px;
        font-weight: bold;
    }

    .top-head-img {
        left: 15px;


    }
}
@media (max-width: 320px) {

     .top-head-txt h2 {
        font-size: 12px;
    }
    }