@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@100;300;400;500;700;900&family=Noto+Serif+TC:wght@200;300;400;500;600;700;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Lato:wght@100;300;400;700;900&family=Suranna&display=swap');
* {
	margin: 0; 
	padding: 0; 
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Noto Sans TC', sans-serif;
}

img { 
    max-width: 100%;
    width: 100%;
	border: none; 
	vertical-align: bottom;
}

.clear {
	clear: both;
}

header {
    padding: 0 20px;
    border-top: 10px solid #000;
    border-bottom: 1px solid #000;
    display: block;
    font-family: 'Suranna', serif;
    font-size: 4rem;
    box-shadow: 0 0 10px #00000030;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    background: #fff;
    padding: 0 30px;
}

.top {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin: 0 0 50px 0;
}

.top_img {
    width: 50%;
}

.top_content {
    width: 50%;
    padding: 0 0 0 50px;
}

.category {
    color: #999;
    font-size: 0.75rem;
    font-family: 'Lato', sans-serif;
    font-weight: 700;
    letter-spacing: 1.5px;
}

.title {
    color: #000;
    font-size: 3rem;
    font-family: 'Noto Serif TC', serif;
    font-weight: 500;
    letter-spacing: -0.5px;
    line-height: 3.8rem;
    padding: 15px 0;
}

.author {
    display: table;
    color: #000;
    font-size: 0.75rem;
    font-family: 'Lato', sans-serif;
    font-weight: 700;
    letter-spacing: 1.5px;
    border-top: 3px solid #cc0000;
    padding: 20px 0 8px 0;
}

.date {
    color: #000;
    font-size: 0.75rem;
    font-family: 'Lato', sans-serif;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 0 0 20px 0;
}

.foreword {
    color: rgb(73, 73, 73);
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.part01 {
    border-bottom: 1px solid #000;
    padding: 0 0 30px 0;
}



@media screen and (max-width: 974px) {
    .top {
        align-items: flex-start;
        margin: 0 0 50px 0;
    }

    .top_content {
        padding: 10px 0 0 50px;
    }

    .title {
        font-size: 2.5rem;
        line-height: 3.5rem;
    }
}

@media screen and (max-width: 800px) {
    .top {
        flex-direction: column;
    }

    .top_img {
        width: 100%;
    }
    
    .top_content {
        width: 100%;
        padding: 20px 0 0 0;
    }

    .title {
        line-height: 3.2rem;
    }
}

@media screen and (max-width: 500px) {
    .container {
        padding: 0 20px;
    }

    .top {
        margin: 0 0 30px 0;
    }

    .title {
        font-size: 2.2rem;
        line-height: 3rem;
    }

    .foreword {
        font-size: 0.9rem;
    }
}

@media screen and (max-width: 375px) {
    .title {
        font-size: 2rem;
        line-height: 2.8rem;
    }

    .foreword {
        font-size: 0.75rem;
    }
}

@media screen and (max-width: 320px) {
    .title {
        font-size: 1.8rem;
        line-height: 2.5rem;
    }
}

.part02 {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin: 100px 0;
}

.part02 div:first-child {
    width: 50%;
}

.part02 div:last-child {
    width: 40%;
}

.s_title_01 {
    display: block;
    color: #000;
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    /* border-bottom: 1px solid #000; */
    padding: 0 0 8px 0;
    margin: 0 0 20px 0;
}

.part02 div:first-child p {
    color: rgb(73, 73, 73);
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    line-height: 1.8rem;
    padding: 0 0 15px 0;
}

.point_red {
    color: #a10000;
    font-weight: 700;
}

@media screen and (max-width: 974px) {
    .s_title_01 {
        font-size: 2.2rem;
    }
}

@media screen and (max-width: 800px) {
    .part02 {
        flex-direction: column;
        margin: 100px 0;
    }
    
    .part02 div:first-child {
        width: 100%;
    }
    
    .part02 div:last-child {
        width: 100%;
        order: -1;
        margin: 0 0 50px 0;
    }

    .s_title_01 {
        font-size: 2rem;
    }

    .part02 div:last-child p {
        font-size: 1rem;
    }
}

@media screen and (max-width: 500px) {
    .part03 {
        margin: 50px 0;
    }

    .part03 div:first-child {
        margin: 0 0 30px 0;
    }
}

@media screen and (max-width: 375px) {
    .s_title_01 {
        font-size: 1.8rem;
    }

}

@media screen and (max-width: 320px) {
    .s_title_01 {
        font-size: 1.5rem;
    }
}

.part03 {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin: 100px 0;
}

.part03 div:first-child {
    width: 40%;
}

.part03 div:last-child {
    width: 50%;
}

.part03 div:last-child p {
    color: rgb(73, 73, 73);
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    line-height: 1.8rem;
    padding: 0 0 15px 0;
}

.point_red {
    color: #a10000;
    font-weight: 700;
}

@media screen and (max-width: 800px) {
    .part03 {
        flex-direction: column;
        margin: 100px 0;
    }
    
    .part03 div:first-child {
        width: 100%;
        margin: 0 0 50px 0;
    }
    
    .part03 div:last-child {
        width: 100%;
    }

    .part03 div:last-child p {
        font-size: 1rem;
    }
}

@media screen and (max-width: 500px) {
    .part03 {
        margin: 50px 0;
    }

    .part03 div:first-child {
        margin: 0 0 30px 0;
    }
}

.mv {
    margin: 50px 0 0 0;
    padding: 0 0 50px 0;
}

.video-container {
    position:relative;
    /* padding-bottom:56.25%;
    padding-top:30px; */
    height: 315px;
    overflow:hidden;
}
    
.video-container iframe,
.video-container object,
.video-container embed {
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
}

.part04 {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin: 80px 0;
}

.part04 div:first-child {
    width: 45%;
}

.part04 div:last-child {
    width: 50%;
}

.part04 div:first-child p {
    color: #000;
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 1px;
    line-height: 2rem;
}

.shiny-btn2 {
    display: block;
    position: relative;
    width: 250px; /*ボタンの幅*/
    padding: 10px 0;
    margin: 30px 0;
    background-color: #000;/*ボタンの色*/
    box-shadow: 0 3px 0 0 #00000050;/*影の色(rgbaの値を変更)*/
    border-radius: 5px;
    font-size: 1rem;
    letter-spacing: 0.5px;
    color: #fff;
    text-align: center;
    text-decoration: none;
    overflow: hidden;
}

.shiny-btn2:hover {
    text-decoration: none;
    color: #fff;
    box-shadow: none;
    -webkit-transform: translateY(3px);
}

.shiny-btn2::before {
    position: absolute;
    content: '';
    display: inline-block;
    top: -180px;
    left: 0;
    width: 30px;
    height: 100%;
    background: #fff;
    transition: 0.2s;
    animation: shiny-btn2 3s ease-in-out infinite;
}

@keyframes shiny-btn2 {
    0% { -webkit-transform: scale(0) rotate(45deg); opacity: 0; }
    80% { -webkit-transform: scale(0) rotate(45deg); opacity: 0.5; }
    81% { -webkit-transform: scale(4) rotate(45deg); opacity: 1; }
    100% { -webkit-transform: scale(50) rotate(45deg); opacity: 0; }
}

@-webkit-keyframes shiny-btn2 {
    0% { -webkit-transform: scale(0) rotate(45deg); opacity: 0; }
    80% { -webkit-transform: scale(0) rotate(45deg); opacity: 0.5; }
    81% { -webkit-transform: scale(4) rotate(45deg); opacity: 1; }
    100% { -webkit-transform: scale(50) rotate(45deg); opacity: 0; }
}

@media screen and (max-width: 1120px) {
    .shiny-btn2 {
        width: 250px;/*ボタンの幅*/
    }
}

@media screen and (max-width: 800px) {
    .part04 div:first-child p {
        font-size: 1rem;
        line-height: 1.5rem;
    }
}

@media screen and (max-width: 609px) {
    .part04 {
        flex-direction: column;
        margin: 50px 0;
    }

    .part04 div:first-child {
        width: 100%;
    }

    .part04 div:first-child p {
        margin: 0 0 20px 0;
    }
    
    .part04 div:last-child {
        width: 100%;
        order: -1;
        margin: 0 0 20px 0;
    }
}

@media screen and (max-width: 320px) {
    .part04 div:first-child p {
        font-size: 0.9rem;
        line-height: 1.5rem;
    }
}