* {
    margin: 0;
    box-sizing: border-box;
}

html {
    font-size: 66.67%;
    font-family: "Helvetica Neue", Helvetica, Arial, 文泉驛正黑, "WenQuanYi Zen Hei", "Hiragino Sans GB", "儷黑 Pro", "LiHei Pro", "Heiti TC", 微軟正黑體, "Microsoft JhengHei UI", "Microsoft JhengHei", sans-serif;
}

.container {
    width: 100%;
}

.header {
    width: 100%;
    height: 120px;
    background-color: #eeee;
    position: fixed;
}

.header__logo {
    width: 100%;
    height: 66.67%;
    background-color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;

}

.header__logo-heading {
    color: var(--white-color);
    font-size: 3.5rem;
    line-height: 3rem;

}

.header__nav {
    height: calc(100% - 66.67%);
    background-color: var(--white-color);
    border-bottom: 1px solid #eaeaea;
}

.header__nav-list {
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    list-style: none;
}

.header__nav-link {
    text-decoration: none;
}

.header__nav-item {
    padding: 10px 34px;
    color: #5B5C5D;
    font-size: 1.4rem;
    line-height: 1.4rem;
    font-weight: 500;
}

.content {
    width: 100%;
    background-color: #fafafa;
    display: flex;
    margin-left: auto;
    margin-right: auto;
    overflow: auto;
}

.content__list {
    width: calc(100% -65%);
    margin-top: 120px ;
    padding: 15px;
    height: fit-content;
    border-right: 1px solid #eaeaea;
    position: fixed;
    margin-left: 30px;
}

.content__list a {
    text-decoration: none ;
    color: var(--text-color) ;
}

.content__list-heading {
    color: var(--text-color);
    font-size: 1.2rem;
    padding: 5px 0 0 0;
}

.content__list-title {
    list-style-type: upper-roman;
    font-size: 1.2rem ;
}

.content__list-title {
    padding: 20px;
    height: 500px;
    overflow: auto;

}

.content__sub-list {
    padding: 6px;

}

.content__list-item {
    margin: 5px 0 ;
    font-weight: 600;
}

.content__sub-list-item {
    margin: 5px 0 ;
    font-weight: normal;
}

.content__main {
    width: calc(100% - 35%);
    padding: 15px;
    margin-top: 120px;
    margin-left: 300px;
}

.content__main-heading {
    margin: 10px 0;
    color: var(--text-color);
    font-size: 1.9rem;
}

.content__main-general {
    padding: 10px;
}

.content__main-general--title {
    font-size: 1.5rem;
    color: var(--text-color);
    margin-bottom: 10px;
}

.content__main-general--list {
    list-style: none;
}

.content__main-general-item {
    padding: 5px;
}

.content__main-general-item p,
.content__main-general--text {
    color: var(--text-color);
    font-size: 1.4rem;
    padding-bottom: 10px;
}

.content__main-general--image {
    width: 30%;
    image-rendering: crisp-edges;
    display: block;
    margin: 15px auto;
}

.content__main-general-item--title {
    padding: 5px 0;
    font-size: 1.4rem;
}

.content__main-general--image-small {
    width: 30%;
    display: block;
    margin: 10px auto;
}
.footer {
    width: 100%;
    height: 30px ;
    background-color: #eaeaea;
    display: flex;
}

.footer__text {
    text-align: center;
    font-size: 1.2rem ;
    display: block;
    margin: 8px auto;
}

.footer__infor,
.footer__contact {
    height: auto;
    padding: 20px ;
}

.footer__infor-content {
    padding-bottom: 10px ;
}

.footer__infor-heading {
    margin: 10px 0;
    font-size: 1.2rem ;
}

.footer__contact-link {
    font-size: 1rem ;
    margin-left: 10px ;
}

.footer__infor-text {
    font-size: 1rem ;
    margin-left: 10px ;
}
@media (min-width: 768px) and (max-width: 1023px) {

}

@media (max-width: 767px) {
    .header {
        height: 90px;
    }

    .header__logo-heading {
        font-size: 2.5rem;
        line-height: 2.5rem;
    }

    .header__nav-list {
        padding: 0;
    }
    .header__nav-item {
        font-size: 0.9rem ;
        line-height: 0.9rem ;
        padding: 10px 28px;
        margin: 0 auto;
    }

    .content__list {
        width: 30%;
        margin-top: 90px;
        margin-left: 15px;
        height: fit-content;
        padding: 0px;
        border-right: 1px solid #eaeaea;
        position: fixed;
    }

    .content__list-title {
        padding: 0px;
    }

    .content__list-title {
        list-style-type: upper-roman;
        font-size: 0.8rem;
    }

    .content__list a {
        padding-right: 5px;
    }

    .content__sub-list {
        padding: 0px;
    }

    .content__main {
        width: 70%;
        padding: 0px;
        margin-top: 90px;
        margin-left: 156px;
    }

    .content__main-heading {
        font-size: 1.2rem;
        margin: 5px 0;
    }

    .content__main-general {
        padding: 0px;
    }

    .content__main-general--title {
        font-size: 1.2rem;
        margin-bottom: 0px;
    }

    .content__main-general-item p, 
    .content__main-general--text {
        font-size: 0.8rem;
        padding-bottom: 5px;
        margin-right: 5px ;
    }

    .content__main-general-item--title {
        font-size: 1rem;
    }

    .content__main-general--image {
        width: 80%;
        margin: 10px auto;
    }

    .content__main-general--image-small {
        width: 60%;
    }

    .content__main-general--list {
        list-style: none;
        padding: 0;
    }

    .footer__text {
        font-size: 0.8rem ;
    }
}