.banner[c1] {
    background-color: #fff;
    padding: 25px 50px
}

.banner[c1] .container[c1] {
    max-width: 1260px;
    margin: 0 auto;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    gap: 30px;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.banner[c1] .logo[c1] {
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
    -moz-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1
}

.banner[c1] .logo[c1] img[c1] {
    display: block
}

.banner[c1] .item[c1] {
    color: #000;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    line-height: 30px;
    font-weight: 600
}

.banner[c1] .item[c1] a[c1] {
    color: inherit;
    text-decoration: none
}

.plus[c1] {
    display: none;
    cursor: pointer;
    padding: 3px 0;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}

.plus[c1] .inner[c1] {
    font-weight: 700;
    font-size: 20px;
    line-height: 20px;
    padding: 0 10px 2px 10px;
    border: 1px solid#666;
    -webkit-border-radius: 12px;
    -moz-border-radius: 12px;
    border-radius: 12px
}

.menu[c1] {
    display: block
}

.menu[c1] .inner[c1] {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 30px
}

@media(max-width:900px) {
    .banner[c1] {
        padding: 20px 30px
    }

    .logo[c1] img[c1] {
        width: 232px;
        height: 40px
    }
}

@media(max-width:768px) {
    .banner[c1] {
        position: relative
    }

    .plus[c1] {
        display: block
    }

    .menu[c1] {
        display: none;
        position: absolute;
        top: 56px;
        right: 30px;
        z-index: 10;
        background: #fff;
        -webkit-border-radius: 12px;
        -moz-border-radius: 12px;
        border-radius: 12px;
        border: 1px solid rgba(0, 0, 0, .6);
        padding: 15px 20px;
        text-align: right;
        -webkit-animation: fadeIn.5s;
        -moz-animation: fadeIn.5s;
        -o-animation: fadeIn.5s;
        animation: fadeIn.5s
    }

    .menu[c1].open {
        display: block;
    }

    .menu[c1] .inner[c1] {
        -webkit-box-align: end;
        -webkit-align-items: flex-end;
        -moz-box-align: end;
        -ms-flex-align: end;
        align-items: flex-end;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -webkit-flex-direction: column;
        -moz-box-orient: vertical;
        -moz-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        gap: 5px
    }
}

@media(max-width:600px) {
    .banner[c1] {
        padding: 15px
    }

    .logo[c1] img[c1] {
        width: 174px;
        height: 30px
    }

    .menu[c1] {
        right: 15px;
        top: 46px
    }
}

@-webkit-keyframes fadeIn {
    0% {
        opacity: 0
    }

    100% {
        opacity: 1
    }
}

@-moz-keyframes fadeIn {
    0% {
        opacity: 0
    }

    100% {
        opacity: 1
    }
}

@-o-keyframes fadeIn {
    0% {
        opacity: 0
    }

    100% {
        opacity: 1
    }
}

@keyframes fadeIn {
    0% {
        opacity: 0
    }

    100% {
        opacity: 1
    }
}