body {
  font-family: "Microsoft YaHei", helvetica, sans-serif;
}
ul {
  margin: 0;
  padding: 0;
}
a:hover {
  text-decoration: none;
}

em,
i,
samp,
cite {
  font-style: normal;
}

@media (min-width: 1200px) {
  .container {
    width: 1200px;
  }
}
.container {
  padding-left: 0;
  padding-right: 0;
}
li {
  list-style: none;
}

.design {
  width: 100%;
  background-color: #f8f8f8;
  padding-bottom: 63px;
}

.design-content {
  margin-top: 65px;
  padding-top: 43px;
}

.design-title {
  max-width: 900px;
  height: 67px;
  margin: 0 auto;
  font-size: 48px;
  color: #4a4a4a;
  line-height: 67px;
  text-align: center;
}

.design-p {
  max-width: 900px;
  height: 33px;
  margin: 0 auto;
  font-size: 24px;
  color: #000;
  line-height: 33px;
  text-align: center;
  margin-top: 14px;
}

.design-scircle {
  display: block;
  width: 159px;
  height: 159px;
  margin: 0 auto;
  text-align: center;
  background: url(../img/ps1.png)
    no-repeat center center;
  border-radius: 50%;
  margin-top: 48px;
}

.design-s p {
  max-width: 160px;
  color: #4a4a4a;
  font-size: 20px;
  margin: 0 auto;
  margin-top: 15px;
  text-align: center;
}

.cicle1 {
  display: block;
  width: 20px;
  height: 20px;
  background-color: #e6e6e6;
  border-radius: 50%;
  margin: 0 auto;
  margin-top: 18px;
  margin-bottom: 8px;
}

.cicle2 {
  display: block;
  width: 13px;
  height: 13px;
  background-color: #e6e6e6;
  border-radius: 50%;
  margin: 0 auto;
}

.design-box {
  position: relative;
  margin-top: 30px;
  padding-left: 0;
  margin-left: 0;
}

.design-box li {
  float: left;
  width: 20%;
  text-align: center;
}

.design-box li img {
  display: block;
  border-radius: 50%;
  margin: 0 auto;
}

.design-list span {
  display: block;
  margin-top: 16px;
  color: #4a4a4a;
  font-size: 20px;
}

.design-c img {
  width: 146px;
  height: 100%;
}

.design-h img {
  width: 139px;
  height: 100%;
}

.design-y img {
  width: 183px;
  height: 100%;
}

.design-f img {
  width: 146px;
  height: 100%;
}

.design-l img {
  width: 149px;
  height: 100%;
}

.type-content {
  position: relative;
  width: 1200px;
  margin: 0 auto;
  padding: 96px 0;
}

.type-content .col-md-3 {
  width: 285px;
  text-align: center;
  padding: 45px 0;
  margin-right: 20px;
  background-color: #f9f9f9;
  margin-bottom: 20px;
}

.type-img {
  width: 90px;
  height: 90px;
  margin: 0 auto;
  overflow: hidden;
}
.type-img img {
  width: 100%;
}
.type-img .other-img {
  width: 75%;
}

.type-title {
  font-size: 20px;
  color: #000;
  padding: 22px 0 29px 0;
  letter-spacing: 1.5px;
}

.type-text {
  font-size: 16px;
  color: #4a4a4a;
  height: 44px;
  line-height: 44px;
  letter-spacing: 1px;
  padding: 0 10px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}
.type-content .nomarg {
  margin-right: 0;
}

.case {
  width: 100%;
  background-color: #f8f8f8;
}

.column-title {
  max-width: 1200px;
  margin: 0 auto;
  height: 30px;
  font-size: 24px;
  color: #000;
  text-align: center;
  margin-top: 73px;
  border-bottom: none;
  font-weight: 500;
}
.column-title span {
  padding: 0;
  border-bottom: 0;
}

.column-p {
  max-width: 570px;
  margin: 0 auto;
  margin-top: 23px;
  font-size: 16px;
  color: #4a4a4a;
  text-align: center;
  line-height: 26px;
}

.case-box {
  margin-top: 36px;
}

.case-box .col-md-4 {
  width: 378px;
  text-align: center;
  margin-right: 32px;
  background-color: #fff;
  margin-bottom: 32px;
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.2);
  border-radius: 4px;
  padding: 0;
}

.case-box .case-img {
  width: 378px;
  height: 378px;
  overflow: hidden;
  background-color: #f2dede;
  border-radius: 4px;
}

.case-box .case-img img {
  width: 100%;
}

.case-text {
  height: 150px;
}

.case-text h3 {
  height: 33px;
  font-size: 24px;
  color: #000;
  line-height: 33px;
  text-align: center;
  margin: 13px 0;
}

.case-text p {
  font-size: 18px;
  line-height: 26px;
  color: #9b9b9b;
  padding: 0px 27px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  margin-bottom: 32px;
  letter-spacing: 1.5px;
}

.case-time {
  height: 64px;
  line-height: 64px;
  background-color: #f8f8f8;
  padding: 0px 27px;
  font-size: 18px;
}

.case-time .fl {
  color: #e75a5a;
}

.case-time .fr {
  color: #000;
}

.case-box .nomarg {
  margin-right: 0;
}

.service {
  background-color: #fff;
}

.service-content {
  padding-bottom: 102px;
}

.service-box {
  margin: 0;
  margin-top: 73px;
}

.service-box .col-md-4 {
  width: 336px;
  padding: 0;
  box-shadow: 0 4px 20px 0 rgba(0, 0, 0, 0.16);
  background-color: #fff;
  border-radius: 4px;
  margin-right: 95px;
}
.service-t {
  width: 100%;
  height: 148px;
  border-radius: 4px;
  text-align: center;
}
.service-free-t {
  background-color: #9b9b9b;
}
.service-free {
  border: 1px solid #d6d6d6;
}
.service-standard {
  border: 1px solid #e75a5a;
}
.service-advanced {
  border: 1px solid #fc5a87;
}
.service-standard-t {
  background-color: #e75a5a;
}

.service-advanced-t {
  background: -webkit-linear-gradient(#f86e66, #fd558f); /* Safari 5.1 - 6.0 */
  background: -o-linear-gradient(#f86e66, #fd558f); /* Opera 11.1 - 12.0 */
  background: -moz-linear-gradient(#f86e66, #fd558f); /* Firefox 3.6 - 15 */
  background: linear-gradient(#f86e66, #fd558f); /* 标准的语法 */
}

.service-h3 {
  color: #fff;
  font-size: 36px;
  padding: 32px 0 12px 0;
}

.service-price {
  position: relative;
  text-align: center;
  padding: 23px 0;
  border-bottom: 1px solid #d6d6d6;
}

.service-p {
  color: #fff;
  font-size: 16px;
}

.service-price p {
  font-size: 30px;
  color: #4a4a4a;
  width: 100%;
  text-align: left;
  margin-left: 30px;
}

.service-price h4 {
  font-size: 60px;
  color: #4a4a4a;
}

.service-btn {
  display: block;
  width: 266px;
  height: 66px;
  line-height: 66px;
  border-radius: 2px;
  border: 1px solid #e75a5a;
  font-size: 24px;
  color: #e75a5a;
  text-align: center;
  margin: 0 auto;
  margin-top: 30px;
}

.service-btn:hover {
  background-color: #c73634;
  color: #fff;
}
.service-b {
  padding: 30px 26px 100px 30px;
  height: 490px;
}

.service-b dt {
  font-size: 20px;
  color: #4a4a4a;
  margin-bottom: 12px;
}

.service-b dd {
  font-size: 15px;
  color: #7b7b7b;
  line-height: 30px;
}

.service-download {
  text-align: center;
  margin-bottom: 50px;
}

.service-download a {
  color: #e75a5a;
  font-size: 16px;
  height: 22px;
  line-height: 22px;
  letter-spacing: 1px;
}
.service-box .nomarg {
  margin-right: 0;
}

.service-price .advanced-h4 {
  color: #9b9b9b;
  font-size: 44px;
  padding: 30px 0;
}
.questions-intro {
  width: 100%;
  height: auto;
  background-color: #f8f8f8;
}
.questions-content {
  padding: 0 0 58px 0;
}

.question-box {
  margin-top: 59px;
}

.question-listed li {
  float: left;
  width: 390px;
  height: 142px;
  margin-right: 10px;
  margin-bottom: 10px;
  background-color: #fff;
}
.question-img {
  width: 154px;
  height: 118px;
  margin: 10px;
  overflow: hidden;
  float: left;
}
.question-img img {
  width: 100%;
  height: 100%;
}

.question-text {
  width: 210px;
  padding: 0 10px;
  font-size: 16px;
  float: left;
}

.question-text h3 {
  color: #000;
  font-size: 16px;
  font-weight: 600;
}

.question-text p {
  margin-top: 4px;
  color: #4a4a4a;
  line-height: 25px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  font-size: 16px;
}
.question-listed li.no-marg {
  margin-right: 0;
}

.question-more {
  margin-top: 68px;
}

.column-btn a {
  display: block;
  width: 277px;
  height: 69px;
  line-height: 69px;
  margin: 0 auto;
  text-align: center;
  border-radius: 2px;
  border: 1px solid #c73634;
  color: #c73634;
  font-size: 24px;
}

.column-btn a:hover {
  background-color: #c73634;
  color: #fff;
}