* {
    margin: 0;
    padding: 0;
}

.business-nav {
    position: relative;
}

.business-nav>span {
    font-size: 24px;
    color: #000e30;
}

.business-nav>p {
    color: #cfd0d4;
    font-size: 20px;
    position: relative;
    top: -20px;
    z-index: -1;
}

.business-con {
    height: 360px;
}

.bus-con-right>p {
    color: #313131;
    font-size: 15px;
    margin-top: 33px
}

.tree {
    background: #f4f4f4;
    width: 100%;
}

.tree img {
    width: 60%;
}

.three {
    height: 535px;
    margin-top: 50px;
}

.three-one {
    height: 100%;
}

.too {
    /* width: 340px;
    height: 50px; */
    font-size: 20px;
}

.too>div {
    width: 15px;
    height: 15px;
    background: #000;
    border-radius: 50%;
    float: left;
    margin-top: 9px;
}

.too>p {
    width: 294px;
    font-size: 20px;
    font-weight: bold;
    float: left;
    margin-left: 15px;
}

.to-con {
    width: 90%;
    height: 87%;
    float: left;
    background-color: #f2f2f2;
    border-radius: 20px;
}

/* .no-arrow::-ms-expand {
    display: none;
}

.no-arrow::-webkit-inner-spin-button,
.no-arrow::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
} */
.to-con>div {
    width: 70%;
    margin-left: 10%;
    margin-top: 20px;
}

.to-con>div>select {
    width: 90%;
    margin-top: 20px;
    float: left;
}

.to-con>div>input {
    width: 90%;
    float: left;
    margin-top: 20px;
}

.to-con>div>textarea {
    width: 90%;
    float: left;
    margin-top: 20px;
}


.to-con>div>span {
    color: #f00;
    font-size: 26px;
    position: relative;
    top: 20px;
    left: 20px;
}

.to-con>div>p {
    float: left;
    margin-top: 10px
}

.to-con>div>p>label {
    margin-left: 10px;
    font-size: 15px;
    color: #837f9c;
}

.in {
    width: 17px;
    height: 17px;
}

.to-con>div>button {
    margin-top: 17%;
    width: 85px;
    height: 33px;
    line-height: 33px;
    border-radius: 7px;
    color: #Fff;
    border: none;
    background-color: #159bd5;
}

.three-two {
    height: 100%;
}

.leftcon {
    height: 91%;
    float: left;
}

.leftcon>div {
    height: 30%;
    margin-top: 18px
}

.ttr-right {
    width: 40%;
    float: right;
    margin-top: 18px;
}

.ttr-right img {
    width: 77%;
}