.novel_top_content_ttl {
    background-image: url(../images/novel/novel_top_content_ttl.png);
    background-size: 100% 100%;
    padding: 20px 0;
    font-size: clamp(17px,2vw,25px);
    font-weight: bold;
    text-align: center;
    color: #fff000;
    margin-bottom: 30px;
}

.novel_top_content_ttl .en {
    font-size: clamp(20px,2.3vw,28px);
    -webkit-text-stroke-width: 1.5px;
    -webkit-text-stroke-color: #fff000;
}

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

.contents .con01 {
    width: 50%;
}

.contents .con02 {
    width: 45%;
}

.contents .con02 .list_wrap {
    font-size: clamp(18px,2vw,25px);
    display: flex;
    flex-direction: column;
    gap: 8px 0;
}

.contents .con02 .list_wrap li {
    background-image: url(../images/novel/btn_deco.png);
    background-size: 100% 100%;
    background-position: bottom;
    background-repeat: no-repeat;
}

.contents .con02 .list_wrap li:hover {
    background-image: url(../images/novel/btn_deco_active.png);
    color: #fff000;
}


.contents .con02 .list_wrap li a {
    display: block;
    padding: 5px 0 10px 40px;
}

.contents .con02 .list_wrap li.grayout {
    opacity: 0.3;
}

@media screen and (max-width: 730px) {

    .contents {
        flex-direction: column;
        gap: 20px 0;
    }

    .contents .con01,
    .contents .con02 {
        width: 100%;
    }

    .novel_top_content_ttl {
        padding: 10px 0;
        margin-bottom: 20px;
    }

    .novel_top_content_ttl .en {
        display: inline-block;
        margin-top: 2px;
    }
}



.novel_content_ttl {
    background-image: url(../images/novel/novel_content_ttl.png);
    background-size: 100% 100%;
    padding: 15px 0;
    font-size: clamp(17px,2vw,25px);
    font-weight: bold;
    text-align: center;
    color: #fff000;
    margin-bottom: 30px;
}

.novel_txt {
    grid-column: 1;
    font-size: clamp(13px,1.4vw,15px);
    line-height: 1.7;
}

.novel_txt .image {
    width: 48%;
    float: right;
    padding: 0 0 20px 20px;
}

.next_ep_wrap {
    background-image: url(../images/novel/novel_next_bg.png);
    background-size: 100% 100%;
    padding: 20px 0;
    display: flex;
    align-items: center;
    margin: 50px -50px 0;
}

.boten {
  text-emphasis: dot; /* 点をつける */
}

.next_ep_wrap .grayout {
    opacity: 1;
}

.next_ep_wrap .grayout a {
    opacity: 0.3;
}

.next_ep_wrap .prev {
    max-width: 80px;
    width: 8%;
    margin-left: 22%;
}

.next_ep_wrap .prev img {
    display: block;
}

.next_ep_wrap .prev a {
    display: block;
    transform: translateZ(0);
    cursor: pointer;
}

.next_ep_wrap .prev a:hover {
    opacity: 1;
    filter: brightness(0) invert(1) drop-shadow(0px 0px 3px #174f9e);
}

.next_ep_wrap .ttl {
    margin: 0 auto;
}

.next_ep_wrap .ttl img {
    display: block;
    max-width: none;
    width: auto;
    max-height: 42px;
    height: 5vw;
}

.next_ep_wrap .next {
    max-width: 80px;
    width: 8%;
    margin-right: 22%;
}

.next_ep_wrap .next img {
    display: block;
}

.next_ep_wrap .next a {
    display: block;
    transform: translateZ(0);
    cursor: pointer;
}

.next_ep_wrap .next a:hover {
    opacity: 1;
    filter: brightness(0) invert(1) drop-shadow(0px 0px 3px #174f9e);
}

.back_btn {
    max-width: 300px;
    width: 35%;
    margin: 40px auto 0;
}



.bg_ep00 .next_ep_wrap .ttl img {
    max-height: 32px;
    height: 3.5vw;
}



@media screen and (max-width: 730px) {

    .novel_content_ttl {
        margin-bottom: 20px;
    }

    .novel_txt .image {
        width: 100%;
        padding: 0 0 20px;
    }

    .next_ep_wrap {
        min-height: 49px;
        background-image: url(../images/novel/novel_next_bg_sp.png);
        padding: 15px 0;
        margin: 30px -20px 0;
    }

    .next_ep_wrap .prev {
        width: 13%;
        margin-left: 10%;
    }

    .next_ep_wrap .next {
        width: 13%;
        margin-right: 10%;
    }

    .back_btn {
        width: 70%;
        margin: 20px auto 0;
    }
}