* {
   box-sizing: border-box;
}

body {
    font-family: "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic", sans-serif;
    background-color: #000;
    color: #f0f0f0;
}

a {
    text-decoration: none;
}

nav ul {
    padding-left: 0;
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

.page-header {
    background-color: #000;
    border-bottom: 2px solid #FFC300;
}
.header_wrapper {
    width: 960px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}
.header_logo h1 {
    margin: 0;
}
.header_nav {
    width: 50%;
}
.header_nav ul {
    display: flex;
    justify-content: space-between;
    margin: 0;
}
.header_nav ul li a {
    color: #FFC300;
    font-size: 18px;
    font-weight: bold;
    transition: 0.5s;
}
.header_nav ul li a:hover {
    color: #d1d6c0;
}

.page-footer {
    background-color: rgba(10, 10, 10, 0.85);
    border-top: 2px solid #FFC300;
}
.footer_nav ul {
    margin: 0;
    display: flex;
    justify-content: center;
}
.footer_nav ul li {
    margin: 20px 40px;
}
.footer_nav ul li a {
    color: #FFC300;
    font-size: 14px;
    font-weight: bold;
    transition: 0.5s;
}
.footer_nav ul li a:hover {
    color: #d1d6c0;
}
.copyright {
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #FFC300;
}

.mainvisual {
    width: 100%;
    text-align: center;
    background-color: #000;
}
.mainvisual img {
    max-width: 1200px;
    width: 100%;
}

.main_contents {
    width: 960px;
    margin: 40px auto;
}

.intro_text {
    margin-bottom: 40px;
    padding: 40px;
    background-color: rgba(20, 20, 20, 0.85);
    border: 1px solid #444;
    border-radius: 8px;
}
.intro_text p {
    color: #d1d6c0;
    font-size: 18px;
    font-weight: bold;
    line-height: 1.7;
}

.banner_area {
    padding: 40px;
    display: flex;
    justify-content: space-between;
    background-color: rgba(20, 20, 20, 0.85);
    border: 1px solid #444;
    border-radius: 8px;
}
.banner_area section {
    width: 30%;
}
.banner_area section a {
    color: #FFC300;
    font-weight: bold;
    transition: 0.5s;
}
.banner_area section a:hover {
    color: #d1d6c0;
}
.banner_area section h2 {
    margin: 6px;
    font-size: 22px;
    text-align: center;
}
.banner_area section a img {
    transition: 0.5s;
    border-radius: 4px;
    border: 2px solid transparent;
}
.banner_area section a:hover img {
    opacity: 0.8;
    border-color: #FFC300;
}

.mainvisual_second {
    width: 100%;
    background-color: #000;
    text-align: center;
}
.mainvisual_second img {
    width: 960px;
}

.main_contents_second {
    width: 960px;
    margin: 40px auto;
    padding: 40px;
    background-color: rgba(20, 20, 20, 0.85);
    border: 1px solid #444;
    border-radius: 8px;
}
.main_contents_second h2 {
    margin: 20px 0 40px 0;
    color: #FFC300;
    font-size: 58px;
    text-align: center;
    border-bottom: 2px solid #FFC300;
    padding-bottom: 20px;
}

.content_wrapper {
    display: flex;
    justify-content: space-between;
}
.content_text {
    width: 50%;
}
.content_text h3 {
    margin: 0;
    font-size: 42px;
    color: #FF5733;
}
.content_text p {
    color: #d1d6c0;
    line-height: 1.8;
    text-align: justify;
}
.content_text p.character_name {
    margin: 0 0 15px 0;
    font-size: 24px;
    font-weight: bold;
}
.content_img {
    width: 46%;
}
.content_img img {
    width: 100%;
    margin-bottom: 40px;
    border-radius: 8px;
}

.content_character {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 50px;
    padding-bottom: 30px;
    border-bottom: 1px solid #444;
}
.content_character:last-child {
    border-bottom: none;
    margin-bottom: 0;
}
.content_character .content_text {
    width: 50%;
}
.content_character .content_img {
    width: 46%;
}
body {
    background-image: url(../images/bg_dark.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    background-attachment: fixed;
    
}