normalize article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary,
img {
    display: block;
}

html {
    font-size: 100%;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

html,
button,
input,
select,
textarea {
    font-family: "微软雅黑";
}

body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
p,
input,
ul,
li,
dl,
dt,
dd {
    margin: 0;
}

html {
    font-size: 16px;
    line-height: 1.4em;
    color: #333;
    font-family: "Microsoft YaHei", "微软雅黑";
}

a {
    color: #333;
    text-decoration: none;
}

a:link,
a:visited {
    color: #333;
}

a:hover,
a:active {
    color: #b80001;
    outline: 0;
    text-decoration: none;
}

a:focus {
    outline: none;
}

a {
    /* IE下去掉超链接获取焦点时产生的虚框 */
    noFocusLine: expression(this.onFocus=this.blur());
}

img {
    border: 0;
    -ms-interpolation-mode: bicubic;
}

form {
    margin: 0;
}

button,
input,
select,
textarea {
    font-size: 100%;
    margin: 0;
    vertical-align: baseline;
    *vertical-align: middle;
}

button,
input {
    line-height: normal;
}

button,
select {
    text-transform: none;
}

textarea {
    overflow: auto;
    vertical-align: top;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

input {
    border: 0px;
    outline: 0px;
}

.clear {
    clear: both;
}

.clearfix::after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

* html .clearfix {
    zoom: 1
}

.left {
    float: left;
}

.right {
    float: right;
}

body {
    background: #aa0100 url(../images/bg-body.jpg) center bottom repeat-y;
    font-size: 14px;
    text-align: center;
}

@media only screen and (max-width:1161px) {

    html,
    body {
        width: 1160px;
        overflow-x: hidden;
    }
}


#header {
    max-width: 1920px;
    margin: 0 auto;
    width: 100%;
    background: url(../images/bg.jpg) center top no-repeat;
    text-align: center;
    overflow: hidden;
}

#head {
    position: relative;
    width: 1160px;
    height: 920px;
    margin: 0 auto;
    text-align: center;
    overflow: hidden;
}

#head h1 {
    display: none;
    width: 0;
    height: 0;
    font-size: 0;
    line-height: 0;
    text-indent: -9999em;
}

.main {
    position: relative;
    width: 100%;
    padding-top: 30px;
    padding-bottom: 120px;
    background: url(../images/bg-main-bottom.jpg) center bottom no-repeat;
}

.content {
    box-sizing: border-box;
    width: 1100px;
    margin: 0 auto;
    padding: 40px;
    background: #fef6e9;
    color: #333;
    font-size: 16px;
    line-height: 28px;
    text-align: left;
}

.introduction {
    padding: 20px 0 60px;
}

.introduction p {
    font-size: 18px;
    line-height: 36px;
    text-indent: 2em;
    text-align: justify;
}

.section {
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, #ff900c, #da0002);
    padding: 20px 0;
    border-radius: 40px;
}

.form-box {
    padding: 60px 30px 0px 30px;
    background: #fffefe url(../images/bg01.jpg) center top no-repeat;
    border-radius: 40px;
}

#tips {
    width: 100%;
    height: 60px;
    background: url(../images/bg02.jpg) center bottom no-repeat;
    color: #999;
    font-size: 12px;
    line-height: 30px;
    text-align: right;
    margin-top: 20px;
    border-radius: 0 0 40px 40px;
}

.trigger-box {
    display: none;
}


/* 表单 */
.form .item {
    display: flex;
    width: 100%;
    margin-bottom: 50px;
}

.form .item.col-lg-6 {
    width: 50%;
    float: left;
    /* margin-right: 4%; */
}

.form .item-title {
    position: relative;
    display: inline-block;
    flex: 0 0 60px;
    width: 80px;
    height: 40px;
    padding-right: 20px;
    padding-left: 30px;
    color: #333;
    font-size: 18px;
    line-height: 40px;
    font-weight: bold;
    text-align: justify;
    text-justify: distribute-all-lines;
    /* 兼容 ie */
    text-align-last: justify;
}

/* .form .item-title::after {
    position: absolute;
    left: 85px;
    content: ":";
    display: inline-block;
    width: 100%;
    height: 100%;
    overflow: hidden;
} */

.form .item .item-info {
    position: relative;
    flex-grow: 1;
}

.form .item-info input,
.form .item-info textarea,
.form .item-info select {
    box-sizing: border-box;
    width: 100%;
    height: 40px;
    padding: 6px 10px;
    color: #666;
    outline: none;
    border: 1px solid #dedede;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
    *height: 20px;
}

.form .item-info input:focus,
.form .item-info select:focus,
.form .item-info textarea:focus {
    border: 3px solid #dedede;
}

.form .item-info select option {
    font-size: 15px;
}

.form .item-info textarea {
    height: 280px;
    padding-bottom: 30px;
}

/* .form .item-info textarea::placeholder {
    color: #666;
    font-size: 16px;
} */

.form .item-info .prompt {
    margin-top: 5px;
    color: #aaa;
    font-size: 14px;
}

.form-box .item.choose {
    position: relative;
    display: flex;
    justify-content: center;
}

.form-box .item.choose .item-title {
    position: absolute;
    top: -97px;
    width: 39%;
    height: 65px;
    background: url(../images/choose.png) center center no-repeat;
    background-size: contain;
    font-size: 0;
    text-indent: -999em;
}

#fenlei {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-content: flex-start;
}

#fenlei li,
#btn {
    box-sizing: border-box;
    flex-grow: 0;
    flex-shrink: 1;
    width: 20%;
    height: 80px;
    margin: 2.5%;
    padding-top: 25px;
    background: linear-gradient(to bottom, #ff9540, #ff6215);
    border: 1px solid #ff6215;
    border-radius: 5px;
    color: #fff;
    font-size: 18px;
    line-height: 1.6;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    caret-color: transparent;
    /* transition: .3s; */
}

#fenlei li:hover,
#fenlei li:active,
#fenlei li.cur,
#btn:hover,
#btn:active {
    /* background: linear-gradient(to bottom, #ff6215, #ff9540);
    border: 1px solid #ff9540; */
    background: #da0002;
    border: 1px solid #ff3000;
}

#fenlei li:nth-of-type(1),
#fenlei li:nth-of-type(3),
#fenlei li:nth-of-type(8),
#fenlei li:nth-of-type(9) {
    padding-top: 10px;
}

.choose .tips {
    position: absolute;
    bottom: 20px;
    right: 20px;
    color: #999;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.choose .tips span {
    font-weight: bold;
    margin: 0 5px; 
}

.suggest .item-title {
    padding-top: 100px;
}

.suggest .item-info {
    width: 890px;
}

#content {
    float: left;
}

#wordCount {
    float: right;
    margin-top: -30px;
    margin-right: 20px;
    background: #fff;
    color: #999;
    font-size: 14px;
}

.suggest .tips {
    float: left;
    width: 100%;
    color: #999;
    font-size: 12px;
    line-height: 20px;
}

.profession .item-title {
    position: relative;
}

.profession .item-title span {
    position: absolute;
    top: 40px;
    left: 36px;
    color: #999;
    font-size: 12px;
    line-height: 1px;
    font-weight: normal;
}

#other {
    float: right;
}

.verification .item-info {
    display: flex;
    justify-content: flex-start;
}

#allimgcode {
    display: inline-block;
    width: 150px;
    height: 40px;
    margin-right: 20px;
    margin-left: 30px;
}

#imgcode {
    flex-grow: 1;
    flex-shrink: 1;
    /* width: 235px; */
    vertical-align: middle;
}

#allimgcode+.red {
    float: right;
}

.form .item-info #verifycode {
    width: 260px;
}

.form .item-info #getVerifyCode {
    display: inline-block;
    width: 120px;
    height: 40px;
    margin-left: 20px;
    background: #fff7f3;
    border: none;
    outline: none;
    color: #666;
    font-size: 14px;
    line-height: 40px;
    text-align: center;
    cursor: pointer;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
}

.form .item-info #getVerifyCode:hover {
    background: #fff1f1;
    color: #f00;
}

.form .item-info #getVerifyCode:disabled {
    background: #fff7f3;
    color: #666;
    cursor: not-allowed;
}

#btn {
    display: inline-block;
    width: 230px;
    height: 50px;
    padding-top: unset;
    margin: 0 auto;
    background: #ff3000;
    border: none;
    outline: none;
    color: #fff;
    font-size: 18px;
    line-height: 50px;
    text-align: center;
    cursor: pointer;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}

#btn:hover {
    background: #c50707;
    color: #ff0;
}

.form .item-info .invalid {
    border: 1px solid #f00;
}

.form .item-info .error-message {
    width: 400px;
    color: #f00;
    font-size: 14px;
}


/* 自定义弹窗 */
.dialog-mask {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dialog-box {
    min-width: 280px;
    max-width: 90vw;
    padding: 0 0 20px 0;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.dialog-title {
    padding: 16px 24px 10px;
    background: #f1f1f1;
    border-bottom: 1px solid #efefef;
    font-size: 18px;
    font-weight: bold;
    /* text-align: left; */
}

.dialog-content {
    padding: 20px 24px 16px;
    color: #333;
    font-size: 16px;
}

.dialog-actions {
    text-align: center;
    padding: 10px 24px 0;
}

.dialog-ok {
    margin: 0 8px;
    padding: 6px 24px;
    font-size: 15px;
    border: none;
    border-radius: 4px;
    background: #da0002;
    color: #fff;
    cursor: pointer;
}


/* 当屏幕宽度在768到1160之间时 */
@media only screen and (min-width: 768px) and (max-width: 1159px) {
    html,
    body {
        width: 100%;
        overflow-x: hidden;
    }

    #header {
        background: unset;
    }

    #head,
    #head img {
        width: 100%;
        height: auto;
    }

    .main {
        padding-bottom: 80px;
    }

    .content {
        width: 100%;
    }

    #fenlei li {
        width: 28.3%;
    }

}


/* 当屏幕宽度小于768时 */
@media only screen and (max-width:767px) {

    html,
    body {
        width: 100%;
        overflow-x: hidden;
    }

    #header {
        background: unset;
    }

    #head,
    #head img {
        width: 100%;
        height: auto;
    }

    .main {
        padding-bottom: 50px;
    }

    .content {
        width: 100%;
        padding: 10px;
    }

    .section, .form-box {
        border-radius: 20px;
    }

    #tips {
        border-radius: 0 0 20px 20px;
    }

    .introduction {
        padding-bottom: 30px;
    }

    .introduction p {
        font-size: 16px!important;
    }

    .form-box {
        padding: 20px 10px 0 10px;
    }

    .form .item {
        flex-wrap: wrap;
        margin-bottom: 15px;
    }

    .form .item.col-lg-6 {
        width: 100%;
    }

    .form .item-title {
        box-sizing: border-box;
        flex-basis: 100%;
        padding-left: unset;
        text-align-last: unset;
    }

    #fenlei li {
        width: 45%;
        font-size: 16px!important;
    }

    #fenlei li:nth-of-type(1),
    #fenlei li:nth-of-type(3),
    #fenlei li:nth-of-type(8),
    #fenlei li:nth-of-type(9) {
        padding-top: 13px;
    }

    .form .item.choose {
        margin-bottom: 30px;
    }

    .form-box .item.choose .item-title {
        top: -12.2%;
        width: 60%;
    }

    .form-box .item.choose .item-info {
        margin-top: 10px;
    }

    .choose .tips {
        bottom: -20px;
        right: 0;
        font-size: 12px!important;
    }

    .suggest .item-title {
        padding-top: unset;
    }

    .profession .item-title span {
        top: 20px;
    }

    .verification {
        margin-top: 20px;
    }

    #allimgcode {
        margin-left: unset;
    }

    #btn {
        margin-top: 30px;
    }

}