html,
body {
    margin: 0;
    padding: 0;
    color: #666;
    overflow-x: hidden;

}

ul,
ol,
menu,
p {
    margin: 0;
    padding: 0;
    list-style: none
}

div {
    box-sizing: border-box;
}

/* -----------底部-------------- */

.footer {
    margin-top: .54rem;
}

.footer-content {
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    /* height: 4.57rem; */
    background: #2D2D2D;
    margin: 0 auto;
}

.link-list {
    margin-top: .81rem;
    margin-right: .99rem;
}

.link-list li:last-child {
    margin: 0;
}

.link-list li a {
    display: block;
    color: #999;
    margin-bottom: .05rem;
    text-decoration: none;
    cursor: pointer;
}

.link-list li a:hover {
    color: #fff;
    text-decoration: underline;
}

.link-list li p {
    color: #fff;
    margin-bottom: .10rem;
}

.link-list li {
    float: left;
    margin-right: .27rem;
}

.copyright {
    /* height: .47rem; */
    /* line-height: .47rem; */
    padding: .1rem;
    text-align: center;
    color: #C3C3C3;
    background: #1A1A1A;
}

.addr-icon {
    width: .15rem;
    height: .23rem;
    margin-right: .11rem;
}

.footer-title {
    display: flex;
    align-content: center;
    color: #fff;
    margin-bottom: .06rem;
}

.company-info {
    margin-top: .81rem;
    margin-right: .87rem;
}

.company-info li {
    margin-bottom: .36rem;
}

.info-detail {
    color: #999;
    text-decoration: none;
}

.footer-icon {
    width: .18rem;
    height: .18rem;
    margin-right: .11rem;
}

.info-detail:hover {
    text-decoration: none;
}

.qr-code {
    width: 1.60rem;
    height: 1.60rem;
    margin-top: .6rem;
}


.s1-slider {
    display: flex;
    flex-wrap: wrap;
    position: absolute;
    width: 3.22rem;
    height: 3.22rem;
    bottom: 1.56rem;
    right: .58rem;
    z-index: 3;
    counter: slider;
    transition: .5s all ease-in;
}

.s1-slider__item {
    box-sizing: border-box;
    position: absolute;
    width: 1.6rem;
    height: 1.6rem;
    opacity: 0.9;
    border-radius: .20rem;
    /* font-weight: 100; */
    font-family: Source Han Sans CN;
    margin-right: .01rem;
    counter-increment: slider;
    transition: .5s all ease-in;
    padding: 47px 20px;
}

.slider-title {
    font-weight: 500;
    margin-bottom: .37rem;
}

.slider-text {
    /* transition: 1s all ease-in; */
    transition-delay: 1s;
}

.s1-slider .s1-slider__item:nth-child(1) {
    left: 1.61rem;
    top: 1.61rem;
    background: rgba(48, 127, 198, 0.9);
}

.s1-slider .s1-slider__item:nth-child(2) {
    left: 0;
    top: 1.61rem;
    background: rgba(241, 116, 27, 0.8);
}



.s1-slider .s1-slider__item:nth-child(2)::after {
    color: #333;
}


.s1-slider .s1-slider__item:nth-child(2).is-active {
    left: -3.20rem;
}

/* .s1-slider__item--1 {
    left: 1.61rem;
    top: 1.61rem;
    background: rgba(48, 127, 198, 0.9);
} */

/* .s1-slider__item--2 {
    left: 0;
    top: 1.61rem;
    background: rgba(241, 116, 27, 0.8);
} */

.s1-slider .s1-slider__item:nth-child(3) {
    left: 0;
    top: 0;
    color: rgba(56, 131, 197, 1);
    background: rgba(255, 255, 255, 0.9);
}

.s1-slider .s1-slider__item:nth-child(4) {
    left: 1.61rem;
    top: 0;
    background: rgba(83, 84, 106, 0.9);
}


.is-active {
    width: 4.80rem;
    height: 4.80rem;
}

.s1-slider--active-1 {
    top: 2rem;
    right: 3.8rem;
}


.s1-slider--active-2 {
    right: .4rem;
    top: 1.10rem
}

.s1-slider--active-3 {
    right: .4rem;
    top: 4.73rem
}

.s1-slider .s1-slider__item:nth-child(3).is-active {
    left: -3.20rem;
    top: -3.20rem;
}

.s1-slider--active-4 {
    right: 4rem;
    top: 5.53rem
}

.s1-slider .s1-slider__item:nth-child(4).is-active {
    /* left: -3.20rem; */
    top: -3.20rem;
}

.sort-before {
    display: inline-block;
    position: absolute;
    left: -.30rem;
    bottom: .5rem;
    color: #fff;
    width: .97rem;
    height: .75rem;
    font-weight: 100;
}

.sort-after {
    position: absolute;
    left: .55rem;
    top: .60rem;
    width: .43rem;
    height: .31rem;
}

.s1-slider .s1-slider__item:nth-child(3) .sort-before {
    color: rgba(56, 131, 197, 1);
}

.s1-slider .s1-slider__item:nth-child(4) .sort-before {
    left: 4.10rem;
    bottom: .8rem;
    text-align: right;
}

.s1-slider .s1-slider__item:nth-child(4) .plus-pic {
    left: .5rem;
}

.plus-pic {
    position: absolute;
    width: .85rem;
    height: .85rem;
    bottom: .5rem;
    right: .5rem;
}





/*字体*/
.f12 {
    font-size: 12px;
}

.f14 {
    font-size: 14px;
}

.f16 {
    font-size: 16px;
}

.f18 {
    font-size: 18px;
}

.f20 {
    font-size: 20px;
}

.f22 {
    font-size: 22px;
}

.f24 {
    font-size: 24px;
}

.f28 {
    font-size: 28px;
}

.f30 {
    font-size: 30px;
}

.f36 {
    font-size: 36px;
}

.f40 {
    font-size: 40px;
}

.f50 {
    font-size: 50px;
}

.f60 {
    font-size: 60px;
}

.f80 {
    font-size: 80px;
}

.f100 {
    font-size: 100px;
}

@media screen and (max-width: 1600px) {
    .f12 {
        font-size: 10px;
    }

    .f14 {
        font-size: 12px;
    }

    .f16 {
        font-size: 13px;
    }

    .f18 {
        font-size: 15px;
    }

    .f20 {
        font-size: 17px;
    }

    .f22 {
        font-size: 18px;
    }

    .f24 {
        font-size: 20px;
    }

    .f28 {
        font-size: 23px;
    }

    .f30 {
        font-size: 25px;
    }

    .f36 {
        font-size: 30px;
    }

    .f40 {
        font-size: 33px;
    }

    .f50 {
        font-size: 42px;
    }

    .f60 {
        font-size: 50px;
    }

    .f80 {
        font-size: 67px;
    }

    .f100 {
        font-size: 83px;
    }
}

@media screen and (max-width: 1366px) {

    .f14 {
        font-size: 10px;
    }

    .f16 {
        font-size: 11px;
    }

    .f18 {
        font-size: 13px;
    }

    .f20 {
        font-size: 14px;
    }

    .f22 {
        font-size: 16px;
    }

    .f24 {
        font-size: 17px;
    }

    .f28 {
        font-size: 23px;
    }

    .f30 {
        font-size: 21px;
    }

    .f36 {
        font-size: 26px;
    }

    .f40 {
        font-size: 28px;
    }

    .f50 {
        font-size: 36px;
    }

    .f60 {
        font-size: 43px;
    }

    .f80 {
        font-size: 57px;
    }

    .f100 {
        font-size: 71px;
    }
}

.fast-entry {
    margin-top: .81rem;
    margin-right: .99rem;
}

.fast-entry p {
    margin-bottom: .1rem;
    color: #fff;
}

.fast-entry li a {
    display: block;
    color: #999;
    text-decoration: none;
    padding-bottom: .2rem;
}

.fast-entry li a:hover,
.link-list li a:hover {
    text-decoration: none;
    color: #fff;
}

.link-list {
    margin-right: 0;
}


.link-list li:last-child {
    margin-right: .27rem;
}