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

html {
    -webkit-tap-highlight-color: transparent;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

body {
    width: 100%;
    margin: 0 auto;
    overflow-x: hidden;
    overflow-y: auto;
    font-weight: normal;
    color: #333333;
    line-height: 1;
    background-color: #ffffff;
    letter-spacing: 0;
}

a {
    color: inherit; /*继承父级*/
    text-decoration: none;
}

a:link, a:active, a:visited, a:hover {
    border: none;
    outline: none;
}

/*IE兼容HTML5*/
header, section, footer, aside, nav, main, article, figure, div, p, ul, dl, table {
    display: block;
}

dd, dl, dt, li, ul {
    list-style-type: none
}

button {
    border: none;
}

textarea {
    -webkit-appearance: none;
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color: #8d8d8d;
}

input:-moz-placeholder,
textarea:-moz-placeholder {
    color: #8d8d8d;
}

input::-moz-placeholder,
textarea::-moz-placeholder {
    color: #8d8d8d;
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
    color: #8d8d8d;
}

::after, ::before {
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

/*清除浮动*/
.clearfix::after, .clearfix::before {
    content: '';
    height: 0;
    line-height: 0;
    display: block;
    visibility: hidden;
    clear: both;
}

/*内容*/
.banner_box {
    display: block;
    width: 100%;
    height: auto;
}

.banner_box .pic {
    display: block;
    width: 1920px;
    height: auto;
    position: relative;
    left: 50%;
    top: 0;
    margin-left: -960px;
}

.form_box {
    display: block;
    width: 1920px;
    height: 950px;
    position: relative;
    left: 50%;
    top: 0;
    margin-left: -960px;
    background: url("../images/3.png") no-repeat;
    padding-top: 142px;
}

.form_box .form_wrap{
    display: flex;
    display: -webkit-flex;
    width: 400px;
    height: auto;
    margin-left: 1160px;
    align-items: center;
    -webkit-box-align: center;
    justify-content: center;
    -webkit-box-pack: center;
    flex-wrap: wrap;
}

.form_box .form_wrap .form_item {
    display: flex;
    display: -webkit-flex;
    width: 400px;
    height: 50px;
    align-items: center;
    border: solid 1px rgba(0,0,0,.16);
    background-color: rgba(0,0,0,0);
    box-sizing: border-box;
    margin-bottom: 17px;
    padding-right: 40px;
}

.form_box .form_wrap .form_item input,
.form_box .form_wrap .form_item select {
    flex: 1 1 auto;
    -webkit-flex: 1 1 auto;
    height: 100%;
    border: none;
    font-size: 18px;
    box-sizing: border-box;
    color: #000000;
    background-color: rgba(0,0,0,0);
}

.form_box .form_wrap .form_item select {
    -webkit-user-select: text;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    background: url("../images/icon-select.png") no-repeat right 12px center;
    padding-right: 30px;
}

.form_box .form_wrap .form_item select::-ms-expand {
    display: none;
}

.form_box .form_wrap .form_item label {
    flex: 0 0 auto;
    -webkit-flex: 0 0 auto;
    width: 90px;
    font-size: 18px;
    color: #000000;
    text-indent: 18px;
}

.form_box .form_wrap .form_item:nth-child(1) {
    background: url("../images/icon-user.png") no-repeat right center;
}

.form_box .form_wrap .form_item:nth-child(2){
    background: url("../images/icon-tel.png") no-repeat right center;
}

.form_box .form_wrap .form_item:nth-child(3) {
    background: url("../images/icon-cars.png") no-repeat right center;
}

.form_box .form_wrap .form_item:nth-child(4){
    background: url("../images/icon-city.png") no-repeat right center;
}


.form_box .form_wrap .empower {
    display: flex;
    display: -webkit-flex;
    align-items: center;
    -webkit-box-align: center;
    justify-content: center;
    -webkit-box-pack: center;
    width: 100%;
    color: #000000;
    font-size: 16px;
    margin-top: 13px;
}

.form_box .form_wrap .empower input {
    flex: 0 0 auto;
    -webkit-flex: 0 0 auto;
    width: 14px;
    height: 14px;
    margin-right: 5px;
}

.form_box .form_btn {
    display: flex;
    display: -webkit-flex;
    width: 400px;
    height: 60px;
    border-radius: 2px;
    margin: 10px auto 0;
    align-items: center;
    justify-content: center;
    -webkit-box-pack: center;
    -webkit-box-align: center;
    color: #ffffff;
    background-color: #fd581e;
}

.form_box .form_btn span{
    flex: 0 0 auto;
    -webkit-flex: 0 0 auto;
    font-size: 24px;
    line-height: 1;
}

.form_box .form_btn i{
    flex: 0 0 auto;
    -webkit-flex: 0 0 auto;
    width: 14px;
    height: 16px;
    background: url("../images/icon-more.png") no-repeat;
    margin-left: 14px;
}

.form_box .form_btn:active {
    opacity: .8;
}

.form_box .form_btn:disabled{
    background: #cccccc;
}