.h {
    width: 100vw;
    margin: 0 auto;
}

.h-n {
    width: auto;
}

.c {
    width: 1200px;
    margin: 0 auto;
    /* width: 1140px; */
    /* width: 100vw; */
}

.h .header-img {
    display: none
}

.footer-wrapper {
    width: 100vw;
    margin: 0;
    background: #262626;
}

.footer {
    width: 1200px;
    margin: 0 auto;
}

.footer-main {
    padding-top: 50px;
    padding-bottom: 50px;
    /* max-width: 1140px; */
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.footer-main p,
.footer-main h4,
.footer-main a {
    font-family: Source Han Sans CN;
    color: #B2B2B2;
    font-size: 16px;
}

.footer-left {
    margin-left: 30px;
    width: 60%;
}

.footer-right {
    margin-right: 30px;
    width: 15%;
}

.footer-main .footer-intro {
    margin-top: 20px;
    margin-bottom: 40px;
    width: 80%;
}

.footer-right p {
    margin-bottom: 6px;
}

.footer-right h4 {
    margin-bottom: 16px;
    font-size: 20px;
}

.footer .footerLine {
    /* width: 1213px; */
    width: 80%;
    margin: 0 auto;
    border-top: 1px solid #727578;
    line-height: 50px;
    font-size: 14px;
    text-align: center;
    color: #B2B2B2;
}

@media (max-width: 1200px) {
    .c {
        width: 100vw;
    }
    .footer-wrapper {
        width: 100vw;
    }
    .footer {
        width: 100%
    }
}

@media (max-width: 768px) {
    .h {
        position: relative;
    }
    .h .header-img {
        display: inline-block;
        float: right;
        margin-top: 42px;
        margin-right: 20px;
    }
    .h-c {
        width: 100vw;
    }
    .h-n {
        position: absolute;
        top: 112px;
        right: 0;
        display: none;
        flex-direction: column;
    }
    .h-n.selected {
        display: flex
    }
    .h-n a {
        width: 100vw;
    }
    .footer {
        width: 100%;
    }
    .footer-main {
        width: 100%;
        flex-direction: column;
    }
    .footer-left,
    .footer-right {
        width: 100%;
    }
    .footer-right {
        margin-top: 30px;
        margin-left: 30px;
    }
}