* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    color: #323333;
}

h1, h2, h4,h5, h6 {
    font-weight: 400;
}

ul, li {
    list-style: none;
}

a {
    text-decoration: none;
}

button {
    margin: 0;
    padding: 0;
    border: 1px solid transparent;
    outline: none;
}

p {
    text-align: justify;
}

.luohu {
    width: 60%;
    padding: 20px;
    margin: 0 auto;
}


.luohu_content {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.luohu_content .top_content {
    background: url("../img/luohu/top.png") no-repeat;
    background-size: cover;
}

.luohu_content .title_name {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    margin: 50px 0;
}

.luohu_content .title_name h2 {
    letter-spacing: 1em;
    margin: 50px 0;
}

.luohu_content .title_name img {
    max-width: 80%;
    margin: 30px 0;
}

.circle_detail {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
    padding: 30px;
}

.line {
    width: 70px;
    height: 5px;
    background: #a3d1d3;
}

.circle_detail .cir {
    display: inline-block;
    max-width: 180px;
    padding: 56px 25px;
    background: url("../img/luohu/circle.png") no-repeat;
    background-size: cover;
    margin: 0 20px;
}

.cir_content {
    width: 90%;
    border: 5px solid #a3d1d3;
    border-radius: 5px;
    margin: 5% 0;
}

.cir_content p {
    width: 95%;
    padding: 5%;
}

.cir_content .line {
    width: 100%;
}

.cir_content .jifen, .rencai {
    width: 100%;
    position: relative;
}

.cir_content h3 {
    padding: 5px;
    background: #a3d1d3;
    border-radius: 5px;
    border: 3px solid #ffffff;
}

.cir_content .rencai h3 {
    top: -70%;
}


.lianjie {
    display: flex;
    justify-content: center;
    flex-direction: row;
    align-items: center;
}

.lianjie button {
    width: 250px;
    padding: 20px;
    background: #a3d1d3;
    border-radius: 5px;
    margin: 30px 20px;
}

.lianjie button h2 {
    font-weight: 700;
}

.lianjie img {
    max-width: 30px;
    animation: move_hand 1s infinite;
    -moz-animation: move_hand 1s infinite;
    -webkit-animation: move_hand 1s infinite;
    -o-animation: move_hand 1s infinite;
}

@keyframes move_hand {
    0% {
        margin: 0
    }
    50% {
        margin: 0 10px
    }
    100% {
        margin: 0
    }
}

.service {
    padding: 20px 0;
    width: 90%;
}

.service .line {
    background: rgba(50, 51, 51, 0.72);
    height: 3px;
    margin: 5px 0;
}

.service li {
    display: inline-block;
    width: 50%;
    padding: 30px 10px;
    float: left;
}

.service li:first-child {
    background: #a3d1d3;
}

.service li:nth-child(2) {
    background: #eeeeee;
}

.service li:nth-child(3n) {
    background: #eeeeee;
}

.service li:nth-child(4) {
    background: #a3d1d3;
}

.service li:nth-child(5) {
    background: #a3d1d3;
}

.benefit h2 {
    margin: 20px 0;
    text-align: center;
    letter-spacing: 1em;
    font-weight: 700;
}

.benefit ul li {
    text-align: center;
    font-size: 16px;
    margin: 10px 0;
}


.bottom_content {
    width: 100%;
    background: url("../img/luohu/bottom.png") no-repeat;
    background-size: cover;
    background-position-y: bottom;
    padding: 150px 20px 70px 0;
    display: flex;
    justify-content: flex-end;

}

.bottom_content img {
    max-width: 130px;
    display: block;
}

.bottom_content .call {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.call .tel {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: row;
    margin-top: 20px;
}

.call .tel img:first-child {
    max-width: 30px;
}

.call h4 {
    font-weight: 700;
    margin-top: 10px;
}



@media screen and (width: 1440px) {
    .cir_content .rencai h3 {
        top: -40%;
    }
}

@media screen and (max-width: 1025px) {
    .luohu {
        width: 100%;
    }
}

@media screen and (max-width: 769px) {
    .luohu {
        padding: 0;
    }

    .circle_detail .line {
        display: none;
    }

    .circle_detail .cir {
        margin: 10px 20px;
    }
}

@media screen and (max-width: 426px) {

    .cir_content p {
        width: 90%;
    }

    .circle_detail .cir {
        padding: 50px 25px;
    }
}


@media screen and (max-width: 321px) {
    h2, h3 {
        font-size: 16px;
    }

    .circle_detail .cir {
        padding: 44px 25px;
    }

    .cir_content p {
        width: 85%;
    }

    .luohu_content .title_name img {
        margin: 0;
    }
}

@media screen and (max-width: 376px) {
    .lianjie img {
        display: none;
    }
}