.wrapper {
    margin: 0 auto;
    width: 1400px;
}

body {
    width: 100%;
    height: 100%;
    min-width: 1400px;
    /* overflow-x: hidden; */
}

.finger_top {
    background-image: url(../images/bj.png);
    height: 1245px;
}

.finger_top .header {
    height: 100px;
    display: flex;
    justify-content: space-between;
}

.finger_top .header .logo {
    margin: auto 0;
}

.finger_top .header .logo img {
    width: 48px;
    height: 48px;
}

.finger_top .header .title {
    margin: auto 0;
}

.finger_top .header .title a {
    font-size: 32px;
    font-family: Arial Black;
    font-weight: bold;
    color: #100437;
    line-height: 38px;
}

.finger_top .header .priv {
    margin: auto 0;
}

.finger_top .header .priv a {
    font-size: 24px;
    font-family: Roboto-Bold, Roboto;
    font-weight: bold;
    color: #100437;
    line-height: 30px;
    text-decoration: underline;
}

.finger_top .banner h2 {
    margin-top: 87px;
    text-align: center;
    font-size: 78px;
    font-family: Arial Black;
    font-weight: bold;
    color: #000000;
    line-height: 91px;
}

.finger_top .banner p {
    margin: 0 auto;
    margin-top: 36px;
    text-align: center;
    font-size: 24px;
    font-family: Roboto-Medium, Roboto;
    font-weight: 500;
    color: #000000;
    line-height: 28px;
    max-width: 534px;
}

.finger_top .banner .button {
    margin: auto 0;
    margin-top: 78px;
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
}

.finger_top .banner .button .left img {
    margin: 28px 50px;
}

.finger_top .banner .button .left {
    width: 132px;
    height: 88px;
    background: #010002;
    border-radius: 44px 44px 44px 44px;
}

.finger_top .banner .button .right {
    width: 311px;
    height: 88px;
    background: #010002;
    border-radius: 44px 44px 44px 44px;
}

.finger_top .banner .button .right a {
    font-size: 32px;
    font-weight: bold;
    color: #FFFFFF;
    margin: 73px;
    line-height: 86px;
}

.finger_top .banner .phone {
    margin-top: 118px;
}

.finger_middle {
    padding-top: 80px;
    height: 560px;
    background: #F3F5FD;
}

.finger_middle h3 {
    text-align: center;
    font-size: 26px;
    font-family: Arial-Bold, Arial;
    font-weight: bold;
    color: #000000;
    line-height: 36px;
}

.finger_middle ul {
    margin-left: 703px;
    margin-right: 703px;
}

.finger_middle ul p {
    font-size: 22px;
    font-family: Arial-Regular, Arial;
    font-weight: 400;
    color: #5D616A;
    line-height: 36px;
}

.finger_middle ul input {
    padding-left: 20px;
    font-size: 16px;
    margin-top: 10px;
    width: 475px;
    height: 64px;
    background-color: #ffffff00;
    border-radius: 12px 12px 12px 12px;
    opacity: 1;
    border: 1px solid #2641FF;
}

.finger_middle ul {
    margin-top: 48px;
    margin-bottom: 36px;

}

.finger_middle .botton {
    margin-left: 703px;
    margin-right: 703px;
    width: 499px;
    font-size: 20px;
    text-align: center;
    border: 0;
    font-weight: bold;
    line-height: 64px;
    height: 64px;
    background: #2641FF;
    border-radius: 12px 12px 12px 12px;
    opacity: 1;
}

.finger_middle .botton a {
    color: #ffffff;
}

.finger_middle .send {
    display: flex;
}

.finger_middle .send input {
    border-radius: 12px 0px 0px 12px;
    width: 360px;
}

.finger_middle .send a {
    margin-top: 10px;
    display: block;
    height: 66px;
    line-height: 64px;
    text-align: center;
    font-weight: 500;
    font-size: 20px;
    color: #ffffff;
    width: 112px;
    background: #2641FF;
    border-radius: 0px 12px 12px 0px;
    opacity: 1;
}

.finger_bottom {
    padding-top: 68px;
    height: 360px;
    background: #161616;
}


.finger_bottom a {
    text-decoration: underline;
    color: #ffffff;
}

.finger_bottom .wrapper .info {
    margin-bottom: 68px;
    display: flex;
    justify-content: space-between;
}

.finger_bottom .wrapper .info h5 {
    margin-bottom: 16px;
    font-size: 24px;
    font-family: Roboto-Bold, Roboto;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 30px;
}

.finger_bottom .wrapper .info li {
    max-width: 350px;
    font-size: 20px;
    font-family: Roboto-Medium, Roboto;
    font-weight: 500;
    color: #6D6D6D;
    line-height: 30px;
}

.finger_bottom .wrapper .line1 {
    font-size: 0;
    height: 1px;
    background: #3E3E3E;
}

.finger_bottom .wrapper .line2 {
    font-size: 0;
    height: 1px;
    background: #000000;
}

.finger_bottom .wrapper img {
    display: flex;
    margin: 0 auto;
    margin-top: 48px;
}