/* .header_box,.main_text,#mainInner,#Co,#btnTop,#footer,#protBox,#copy{
    opacity: 0;
} */

/* アニメーション */
/* #movie_box {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
}
#movie_box video {
    width: 100%;
    height: 100vh;
    object-fit: cover;
}
#back_ground {
    width: 100%;
    height: 100%;
    background-color: #F2F2E9;
    z-index: 999;
}
#skip_btn {
    position: absolute;
    bottom: 50px;
    right: 50px;
    z-index: 1001;
    background-color: #ffffff;
    border-radius: 5px;
    padding: 10px 20px;
    width: 100px;
    cursor: pointer;
    color: #194f74;
    border: 1px solid #194f74;
    transition: all 0.3s;
}
#skip_btn:hover {
    background-color: #194f74;
    color: #ffffff;
} */
 
/* MV */
#main  {
	width: 100%;
    height: auto;
    position: relative;
    margin-bottom: 50px;
}
#main img  {
	width: 100%;
}
#main_logo {
    display: none;
    position: absolute;
    top: 0%;
    left: 0;
    z-index: 99;
}
.logo_sp {
    display: none;
}
.main_text {
    display: flex;text-align: left;
    width: 60%;
    line-height: 2.5;
    position: absolute;
    top: 55%;
    left: 0;
    color: #ffffff;
    font-size: 2em;
    z-index: 99;
    font-family: "Noto Serif JP", serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
    background: linear-gradient(to right, rgba(60, 60, 90, 0.8) 0%, rgba(60, 60, 90, 0.8) 50%,rgba(255, 255, 255, 0) 100%);
}
.main_text span {
    margin-left: 13vw;
}
.main_text-sp {
    font-size: 25px;
    margin-bottom: 20px;
    color: #194f74;
    font-family: "Noto Serif JP", serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
}
/* メインコンテンツ */
.contents_box {
    display: flex;
    margin-bottom: 100px;
    
}
.contents_left {
    width: 30vw;
    display: flex;
    flex-direction: column;
    margin-right: 3vw;
}
.contents_left p {
    font-size: 0.8em;
    font-weight: 700;
}
.contents_left h2 {
	font-size: 1.714em;
	margin: 0px 0px 10px 0px;
	color: #DA0011;
	font-weight: 900;
}
.contents_right {
    width: 47vw;
    margin-top: 15px;
}
.contents_text p {
    font-weight: 700;
}
@media screen and (max-width: 980px) {
    /* .header_box,#main,#mainInner,#Co,#btnTop,#footer,#protBox,#copy{
        opacity: 1;
    } */
    #back_ground {
        display: none;
    }
    #main_logo {
        top: 100px;
    }
    .main_text {
        top: 65%;
        font-size: 1.4em;
    }
    .contents_box {
        flex-direction: column;
        margin-bottom: 50px;
    }
    .contents_left {
        width: 100%;
    }
    .contents_left h2 {
        font-size: 1.5em;
        font-weight: 600;
    }
    .contents_left p {
        font-size: 0.7em;
        font-weight: 700;
    }
    .contents_text {
        font-size: 0.8em;
        font-weight: normal;
    }
    .contents_right {
        width: 100%;
    }
    .topics_text {
        margin-bottom: 15px;
    }
    .topics_text h2{
        font-size: 1.5em;
        margin: 0px 0px 10px 0px;
        color: #DA0011;
        font-weight: 900;
    }
    .topics_text p {
        font-size: 0.7em;
        font-weight: 700;
    }
}
@media screen and (max-width: 460px) {
    #main_logo {
        top: 70px;
    }
    .logo_sp {
        display: block;
    }
    #main_logo img {
        width: 75vw;
        object-fit: contain;
    }
    .main_text  {
        display: none;
    }
    .contents_box {
        margin-bottom: 40px;
    }
    #main  {
        margin-bottom: 20px;
    }
}