/********************************** 公用部分 start **********************************/

.protal-btn {
    display: inline-block;
    width: 176px;
    height: 46px;
    line-height: 44px;
    border: 1px solid #fff;
    text-align: center;
    font-size: 18px;
    position: relative;
    box-sizing: border-box;
    margin: 0 17px 0 0;
    cursor: pointer;
}

.protal-btn-green {
    background-color: #20b09f;
    border-color: #20b09f;
    color: #fff;
}

.protal-btn-green:hover {
    background-color: #1aa090;
    border-color: #1aa090;
    color: #fff;
}

.main-banner {
    height: 314px;
    position: relative;
    background: url(../image/ssl-banner.png) top center no-repeat #18191d;
}

.main-banner-cont {
    padding: 56px 0 0;
    color: #fff;
}

.main-banner-title {
    font-size: 44px;
    margin-bottom: 10px;
}

.main-banner-title-txt {
    font-size: 22px;
    color: #050f2e;
    background-color: #20B09F;
    border-radius: 20px;
    padding: 0 8px;
}

.main-banner-descrip {
    font-size: 18px;
    margin-bottom: 6px;
}

.main-banner-p {
    background: linear-gradient(to right, rgba(32, 176, 159, .4), rgba(32, 176, 159, .1));
    display: inline-block;
}

.main-banner-btns {
    padding: 34px 0 0;
}

/* 专属需求 */

.demand-box {
    padding: 60px 0 58px;
    background: url(../image/demand-bg1.png) center bottom no-repeat #f9f9f9;
}

.demand-box .header {
    position: relative;
    width: 602px;
    height: 50px;
    margin: 0 auto 40px;
    line-height: 50px;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    background: #20b09f;
    border-radius: 31px;
    text-align: center;
}

.demand-box .header:after {
    content: "";
    position: absolute;
    bottom: -20px;
    left: 50%;
    width: 0;
    height: 0;
    margin: 0 0 0 -10px;
    font: 0/0 arial;
    border: 10px dashed transparent;
    border-top: 10px solid #20b09f;
}

.form-item {
    position: relative;
    width: 682px;
    min-height: 42px;
    padding: 0 130px;
    margin: 20px auto 0;
    font-size: 14px;
    font-weight: bold;
}

.form-item-label {
    position: absolute;
    top: 0;
    left: 0;
    width: 130px;
    text-align: right;
    font-weight: bold;
    line-height: 42px;
}

.form-input {
    width: 290px;
    height: 30px;
    padding: 5px 14px;
    border: 1px solid #ccc;
    background: #fff;
    outline: none;
    resize: none;
    font: 14px/30px 'Microsoft Yahei', 'PingFangSC', sans-serif;
    vertical-align: middle;
}

.form-input.verify-input {
    width: 110px;
}

.form-textarea {
    width: 652px;
    height: 160px;
    padding: 10px 14px;
    border: 1px solid #ccc;
    background: #fff;
    outline: none;
    resize: none;
    font: 14px/24px 'Microsoft Yahei', 'PingFangSC', sans-serif;
    overflow-y: auto;
}

.verify-pic {
    display: inline-block;
    width: 120px;
    height: 42px;
    margin: 0 0 0 16px;
    background: #ccc;
    vertical-align: middle;
}

.verify-pic img {
    width: 100%;
    height: 100%;
}

.form-text {
    margin: 0 0 0 16px;
}

.demand-box .protal-btn {
    display: block;
    margin: 36px auto 0;
}

.items {
    padding: 60px 0;
}

/********************************** 通用部分 end **********************************/

.items-ssl {
    background-color: #F9F9F9;
}

.items-ssl .items-title {
    margin-bottom: 5px;
}

.items-ssl .items-subtitle {
    width: 544px;
    height: 72px;
    box-sizing: border-box;
    background: url(../image/items-SSL-subtitle-bg.png) no-repeat center;
    padding: 20px 0 0 15px;
    font-size: 12px;
    color: #666;
    line-height: 18px;
    margin: 0 auto 30px;
}

.items-ssl .item-subtitle {
    text-align: center;
    text-transform: uppercase;
    color: #666;
    margin-bottom: 25px;
}

.items-meaning .items-block {
    margin-top: 20px;
}

.items-meaning .item {
    box-sizing: border-box;
    width: 493px;
    height: 161px;
    border: 2px solid #F2F2F2;
    margin: 0 10px;
    justify-content: flex-start;
}

.items-meaning .img-block {
    margin: 0;
    width: 120px;
}

.items-meaning .item .item-block {
    align-self: flex-start;
    margin-top: 40px;
}

.items-meaning .item-title {
    font-size: 18px;
    margin-bottom: 10px;
}

.items-meaning .item-p {
    font-size: 14px;
    line-height: 24px;
    color: #999;
}

.items-title {
    font-size: 24px;
    margin-bottom: 50px;
}

.items-warning .item {
    flex: 1;
    box-sizing: border-box;
    border-right: 1px solid #DFDFDF;
}

.items-warning .item:last-child {
    border: none;
}

.items-warning .img-block {
    margin: 16px auto 24px;
    height: 72px;
}

.items-warning .img-block img {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

.items-warning .item-title {
    text-align: center;
    font-size: 16px;
}

.items-product .items-block {
    margin: 55px 120px 0;
}

.items-product .item {
    flex: 1;
    box-sizing: border-box;
    border-right: 1px solid #F2F2F2;
}

.items-product .item:last-child {
    border: none;
}

.items-product .img-block {
    margin: 16px auto 24px;
}

.items-product .item-title {
    text-align: center;
    font-size: 16px;
}

.items-safe-products .items-block {
    margin-top: 60px;
}

.items-safe-products .item {
    flex: 1;
    text-align: center;
}

.items-safe-products .item-p {
    font-size: 16px;
    margin-top: 26px;
}

/*SSL-text*/

.SSL-text-block {
    height: 40px;
    line-height: 40px;
    border-bottom: 1px solid #ddd;
    background-color: #F9F9F9;
}

.SSL-text {
    font-size: 12px;
    color: #666;
}

.SSL-text:before {
    content: "";
    display: inline-block;
    width: 16px;
    height: 14px;
    background: url(../image/ssl-ico.svg) no-repeat center;
    vertical-align: -2px;
    margin-right: 10px;
}

/**/

.items-ssl .items-btn {
    text-align: center;
    margin-top: 40px;
}

.items-ssl .item-a {
    width: 175px;
    height: 40px;
    line-height: 40px;
    font-size: 18px;
}

/**/
.items-comparison {
    background-color: #F9F9F9;
    overflow: hidden;
}
.comparison_left{
    width: 480px;
    float: left;
    background: #fff;
    margin-left: 20px;
    border: 1px solid #e5e5e5;
}
.comparison_c{
    width: 196px;
    float: left;
}
.comparison_vs{
    width: 196px;
    height: 100px;
}
.comparison_vs img{
    margin: 32px 0px 0px 36px;
}
.comparison_distinction li{
    width: 100%;
    height: 100px;
    text-align: center;
    color: #999;
    line-height: 100px;
    cursor: pointer;
}
.comparison_right{
    width: 480px;
    float: right;
    background: #fff;
    margin-right: 20px;
    border: 1px solid #e5e5e5;
}
.comparison_title_left{
    background: #999;
    height: 100px;
}
.comparison_title_right{
    background: #20b09f;
    height: 100px;
}
.comparison_title{
    font-size: 22px;
    color: #fff;
    line-height: 100px;
    text-align: center;
}
.comparison_ul{
    width: 420px;
    margin: auto;
}
.comparison_ul li{
    width: 100%;
    height: 99px;
    border-bottom: 1px dashed #e5e5e5;
}
.comparison_ul li p{
    white-space:normal;
    font-size: 16px;
    margin-top: 40px;
    color: #666;
    float: left;
}
.comparison_ul li:nth-child(3) p{
    margin-top: 30px;
}
.comparison_ul li:nth-child(5) p{
    margin-top: 30px;
}
.comparison_ul li:nth-child(7){
    border: none;
}

.comparison_ul li img{
    margin: 38px 20px 0px 0px;
    float: left;
}
/* .items-kexin-form {
    background-color: #F9F9F9;
} */

.items-kexin-form .items-title {
    margin-bottom: 30px;
}

.items-kexin-form .item-block {
    width: 530px;
    margin: 0 auto;
}

.items-kexin-form .item {
    height: 38px;
    line-height: 38px;
    margin-bottom: 20px;
}

.items-kexin-form label {
    display: inline-block;
    width: 100px;
    text-align: right;
    margin-right: 8px;
    color: #666;
    vertical-align: middle;
}

.items-kexin-form .required label:before {
    content: "*";
    vertical-align: middle;
    margin-right: 5px;
    color: red;
}

.items-kexin-form .item-input {
    border: 1px solid #ccc;
    box-sizing: border-box;
    height: 38px;
    line-height: 36px;
    padding: 0 10px;
    width: 320px;
}

.items-kexin-form .verifyInput {
    vertical-align: middle;
    margin-right: 6px;
    width: 218px;
}

.items-kexin-form .item-btn {
    text-align: center;
}

.items-kexin-form button {
    width: 130px;
    height: 36px;
}

.product-bottom-qq {
    font-size: 14px;
    width: 130px;
    height: 36px;
    line-height: 34px;
    margin-left: 24px;
}

.product-bottom-qq:before {
    width: 20px;
    height: 22px;
    vertical-align: -6px;
    margin-right: 8px;
    background: url(../image/zixun_icon.png) no-repeat center;
    background-size: 17px auto;
}

/*HTTPS*/

.main-ssl .main-banner {
    background-image: url(../image/https-banner.png);
}

.items-https .item-p, .items-explorer .item-p, .items-important .item-p, .items-effect .item-p {
    text-align: center;
    color: #666;
    margin: 12px 0 30px;
    line-height: 24px;
}

.items-https .items-title, .items-explorer .items-title, .items-important .items-title, .items-value .items-title, .items-effect .items-title {
    margin-bottom: 0;
}

.items-explorer, .items-important {
    background-color: #f9f9f9;
}

.items-meaning .items-subtitle {
    font-size: 18px;
    color: #666;
    position: relative;
    text-align: center;
    margin: 10px 0 30px;
}

.items-meaning .items-subtitle:before {
    content:"";
    display: inline-block;
    width: 53px;
    vertical-align: 6px;
    border-bottom: 1px solid #666;
    margin-right: 5px;
}

.items-important .items-title {
    margin-bottom: 38px;
}

/*我们的安全保障*/

.items-safe {
    background-color: #F9F9F9;
}

.items-safe .items-title {
    margin-bottom: 20px;
}

.items-safe .items-block {
    margin-top: 40px;
    align-items: flex-start;
}

.items-safe .item {
    width: 300px;
    border-right: 1px dashed #DADADA;
    height: 124px;
    padding-left: 36px;
    box-sizing: border-box;
}

.items-safe .item:first-of-type {
    padding-left: 0;
}

.items-safe .item:last-of-type {
    border: none;
}

.items-safe .item-p {
    position: relative;
    color: #666;
    margin-bottom: 12px;
    padding-left: 12px;
}

.items-safe .item-p:before {
    content:"";
    position: absolute;
    width: 5px;
    height: 5px;
    background-color: #20B09F;
    border-radius: 50%;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}