/* Clearfix */
.clearfix:after,
.slist p:after,
.ttabholder li:after,
.forms3 li:after,
.online .list li:after {
  content: "\0020";
  display: block;
  clear: both;
  height: 0;
  font-size: 0;
}
.clearfix,
.slist p,
.ttabholder li,
.forms3 li,
.online .list li {
  zoom: 1;
}
.clear {
  clear: both;
  display: block;
}
a:visited {
  color: #333333;
  text-decoration: none;
}
body {
  position: relative;
}
/* banner */
.index_provisional {
  font-family: Proxima Nova Regular;
}
.provisional_banner {
  color: #f7f8fc;
}
.provisional_banner {
  background: url(/Public/images/bannerbg_provisionalpatent.jpg) no-repeat center 100%;
  background-size: cover;
  position: relative;
}
.content-banner {
  padding-top: 50px;
  padding-bottom: 50px;
}
.provisional_banner .title {
  font-size: 34px;
  margin-bottom: 15px;
}
.provisional_banner .desc {
  font-size: 18px;
  line-height: 30px;
}
.provisional_banner .start_div {
  padding: 40px 0 30px;
}
.provisional_banner .start_div .btn_start {
  width: 210px;
  margin: 0 6px;
  display: inline-block;
}
.provisional_banner .start_div .btn2 {
  background: none;
  border: 1px solid #ffffff;
}
.start_div > a.btn_start,
.b_start_div a.btn_start {
  background-color: #017eff;
  border-radius: 30px;
  color: #f2faf1;
  display: block;
  font-size: 20px;
  padding: 14px 8px;
  text-align: center;
  width: 360px;
}
.provisional_banner .desc2 h5 {
  font-size: 20px;
  font-weight: bold;
  line-height: 40px;
}
.provisional_banner .desc2 .text {
  font-size: 18px;
}
/* Why start */
.provisional_why {
  margin: 20px auto 60px;
  color: #323232;
}
.provisional_why h3 {
  font-size: 28px;
  padding: 30px 0 50px;
  text-align: center;
  position: relative;
}
.provisional_why h3:after {
  content: "";
  width: 60px;
  height: 2px;
  background: #007eff;
  position: absolute;
  bottom: 40px;
  left: 50%;
  margin-left: -30px;
}
.provisional_why .step-content {
  display: flex;
  flex-wrap: wrap;
}
/* .provisional_why ul li:first-child > div {
  margin-left: 0;
}*/

.step-content div {
  text-align: center;
}
.step-content h1 {
  font-size: 22px;
  font-weight: 700;
  padding-bottom: 5px;
}
.step-content p {
  text-align: left;
  font-size: 17px;
  line-height: 30px;
  color: #5c5c5c;
  display: inline-block;
}

/* apply */
.provisional_how {
  background: #f7f8fc;
}
.how-content {
  display: flex;
  align-items: center;
  padding-top: 5%;
  padding-bottom: 5%;
  position: relative;
  flex-wrap: wrap;
}
.provisional_how .info {
  width: 60%;
}
.provisional_how .img {
  width: 40%;
}
.provisional_how .info h3 {
  font-size: 24px;
  font-weight: bold;
}
.provisional_how .info ol {
  margin-left: -40px;
}
.provisional_how .info ol li {
  list-style: none;
  padding: 20px 0;
  padding-left: 40px;
  background: url(images/img_quotel1.png) no-repeat 0 20px;
}
.provisional_how .info h5 {
  font-size: 22px;
  font-weight: bold;
  color: #007eff;
  line-height: 40px;
}
.provisional_how .info em {
  font-size: 22px;
  font-weight: bold;
  line-height: 40px;
}
.provisional_how .info p {
  font-size: 17px;
  color: #5c5c5c;
  line-height: 32px;
}
.provisional_how .img img {
  width: 100%;
  object-fit: contain;
}

/* application */
/* .what-content {
  padding-top: 60px;
  padding-bottom: 60px;
  color: #323232;
  position: relative;
}
.provisional_what h3 {
  font-size: 28px;
  padding: 30px 0 50px;
  text-align: center;
  position: relative;
}
.provisional_what h3:after {
  content: "";
  width: 60px;
  height: 2px;
  background: #007eff;
  position: absolute;
  bottom: 40px;
  left: 50%;
  margin-left: -30px;
}
.what-content .price-box {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
}
.what-content .item {
  position: relative;
  padding: 10px;
  border-radius: 10px;
  width: 32%;
  box-shadow: 0px 0px 3px 0px #cfcfcf;
}
.what-content .top-tag {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 16px;
  color: #ffffff;
  font-weight: 600;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  padding: 2px 0;
  background: #f66412;
}
.what-content .top {
  margin-top: 20px;
  text-align: center;
  font-weight: 600;
}
.what-content .type {
  font-size: 22px;
}
.what-content .price {
  font-size: 40px;
}
.what-content .tag {
  margin: 0 auto;
  width: fit-content;
  font-size: 14px;
  padding: 4px 15px;
  border-radius: 15px;
}
.what-content .list {
  position: relative;
  height: 388px;
  font-size: 16px;
  color: #000000;
  padding: 15px 20px;
  margin-top: 20px;
  border-radius: 10px;
  background: #ffffff;
}
.what-content .list div {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
  position: relative;
}
.what-content .list div > p {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.what-content .text-icon {
  margin-top: 6px;
  margin-right: 12px;
}
.what-content .price-btn {
  position: absolute;
  bottom: 15px;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 85%;
  font-size: 18px;
  font-weight: 600;
  text-align: center;
  padding: 10px 0;
  border-radius: 10px;
  color: #ffffff;
}
.what-content .price-btn:visited {
  color: #ffffff;
}
.what-content .sample-tag {
  font-size: 12px;
  color: #02c697;
  border: 1px solid #02c697;
  border-radius: 5px;
  padding: 0 2px;
  cursor: pointer;
}
.what-content .sample-tag:visited {
  color: #02c697;
}
.what-content .item1 {
  background: #ffffff;
}
.what-content .item1 .top {
  color: #475568;
}
.what-content .item1 .tag {
  background: #eceef0;
}
.what-content .item1 .price-btn {
  background: linear-gradient(to right, #b2bdc9, #475567);
}
.what-content .item2 {
  background: linear-gradient(to bottom, #fa9430, #ffffff);
}
.what-content .item2 .top {
  color: #ffffff;
}
.what-content .item2 .tag {
  background: rgb(239 239 239 / 35%);
}
.what-content .item2 .price-btn {
  background: linear-gradient(to right, #fed2a6, #fa9430);
}
.what-content .item3 {
  background: linear-gradient(to bottom, #256aed, #ffffff);
}
.what-content .item3 .top {
  color: #ffffff;
}
.what-content .item3 .tag {
  background: rgb(239 239 239 / 35%);
}
.what-content .item3 .price-btn {
  background: linear-gradient(to right, #4c9ef5, #256aed);
} */
.provisional_what .price-package {
  padding-top: 2%;
  padding-bottom: 5%;
  color: #323232;
  position: relative;
}
.provisional_what h3 {
  font-size: 28px;
  padding: 30px 0 50px;
  text-align: center;
  position: relative;
}
.provisional_what .wrap {
  display: flex;
}
.provisional_what .info {
  width: 45%;
  flex-shrink: 0;
  border: 2px solid #007eff;
}
.provisional_what .info .info_hd {
  padding: 20px 0;
  background-color: #007eff;
  color: #fff;
  text-align: center;
}
.provisional_what .info .info_hd h5 {
  font-size: 24px;
  line-height: 40px;
  font-weight: bold;
}
.provisional_what .info .info_hd .price {
  padding: 10px 0;
}
.provisional_what .info .info_hd .dollar {
  font-size: 35px;
  vertical-align: text-bottom;
}
.provisional_what .info .info_hd .num {
  font-size: 60px;
  line-height: 60px;
}
.provisional_what .info .info_hd .append {
  font-size: 20px;
}
.provisional_what .info .info_hd .btn {
  display: block;
  width: 210px;
  margin: 20px auto 0;
  border-radius: 30px;
  color: #f2faf1;
  font-size: 16px;
  padding: 10px;
  text-align: center;
  border: 1px solid #ffffff;
}
.provisional_what .info .info_bd {
  padding: 20px 36px;
}
.provisional_what .info .info_bd ul {
  font-size: 16px;
  color: #646464;
}
.provisional_what .info .info_bd ul li {
  background: url(/Public/images/yellowyes.png) no-repeat 0 8px;
  padding: 8px 0;
  padding-left: 32px;
  font-size: 17px;
  line-height: 24px;
}
.provisional_what .info .info_bd a {
  font-size: 17px;
  color: #007eff;
  text-decoration: underline;
  cursor: pointer;
  margin-top: 20px;
  padding-left: 32px;
  display: inline-block;
}
.provisional_what .img {
  display: inline-flex;
  justify-content: center;
  flex: 1;
  height: 450px;
  margin: auto 0;
  text-align: center;
  border: 1px solid #007eff;
  border-left: 0;
}
.provisional_what .img img {
  width: 85%;
  object-fit: contain;
}
/* questions */
.provisional_qa {
  background: #f7f8fc;
  padding-bottom: 5px;
}
.provisional_qa .qa-content {
  margin: 20px auto 60px;
  color: #323232;
  position: relative;
}
.provisional_qa h3 {
  font-size: 28px;
  padding: 35px 0;
}
.provisional_qa .qa_items {
  border-top: 3px solid #007eff;
}
.provisional_qa .qa_item {
  font-size: 17px;
  position: relative;
  background: #fff;
}
.provisional_qa .qa_item .item_hd {
  cursor: pointer;
  width: 90%;
  color: #262626;
  margin-bottom: 5px;
  font-weight: 700;
  padding: 30px;
}
.provisional_qa .qa_item .item_hd:after {
  content: "";
  position: absolute;
  right: 10px;
  top: 30px;
  margin: auto;
  width: 30px;
  height: 30px;
  background: url(images/icon_down1.png) no-repeat 0 0px;
}
.provisional_qa .qa_item .item_hd.cur:after {
  background: url(images/icon_up1.png) no-repeat 0 0px;
}
.provisional_qa .qa_item .item_bd {
  display: none;
  background: #f7f8fc;
  margin-bottom: 5px;
}
.provisional_qa .qa_item .item_hd.cur + .item_bd {
  display: block;
}
.provisional_qa .qa_item .item_text {
  width: 95%;
  margin: auto;
  padding: 3% 0;
  color: #6d6d6d;
  line-height: 30px;
}
/* list */
.provisional_pt {
  background: url(/Public/images/ptbg_eg.png) no-repeat center 0;
  background-size: cover;
  padding: 60px 0 80px;
}
.provisional_pt .list {
  text-align: center;
  color: #fff;
}
.provisional_pt h1 {
  font-size: 30px;
  margin: 10px 0 0;
}
.provisional_pt .desc {
  font-size: 20px;
  display: block;
  margin-bottom: 60px;
}
.provisional_pt .eg_wrap {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}
.provisional_pt .eg_wrap img {
  width: 23%;
}
.provisional_pt .btn {
  display: inline-block;
  margin: 0 auto;
  border-radius: 30px;
  background-color: #017eff;
  color: #f2faf1;
  font-size: 16px;
  padding: 10px 50px;
  text-align: center;
}
/* none */
.provisional_open {
  font-family: Proxima Nova Regular;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: none;
  z-index: 1050;
  outline: 0;
}
.provisional_price,
.provisional_refund {
  display: none;
}
/* open */
.provisional_open .layout {
  position: relative;
  width: auto;
  display: -webkit-box;
  display: flex;
  -webkit-box-align: center;
  align-items: center;
  min-height: 100%;
  /* padding: 24px 0; */
  box-sizing: border-box;
  max-width: 600px;
  margin: 0 auto;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  flex-direction: column;
  -webkit-box-pack: center;
  justify-content: center;
  height: 100%;
  z-index: 1052;
}
.provisional_open .mask {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 1051;
  background-color: rgb(0, 0, 0);
  opacity: 0.3;
  width: 100%;
  height: 100%;
}
.provisional_open .modal-content {
  position: relative;
  overflow: auto;
  max-height: 800px;
  width: 600px;
  padding-top: 50px;
  box-sizing: border-box;
  display: inline-block;
  background-color: #fff;
  border-radius: 3px;
  box-shadow: 0 2px 56px 0 rgba(0, 0, 0, 0.25);
}
.provisional_open .layout .modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 30px;
  height: 30px;
  background: url(/Public/images/yellowygrayn.png) no-repeat -30px center;
  cursor: pointer;
}
.provisional_refund_layout {
  padding: 36px;
  padding-top: 0;
  max-height: 700px;
  overflow: auto;
  box-sizing: border-box;
}
.provisional_refund_layout h2 {
  letter-spacing: -1.12px;
  font-weight: 800;
  line-height: 44px;
  font-size: 36px;
  margin-bottom: 40px;
  padding-left: 100px;
  background: url(/Public/images/img_100.png) no-repeat;
}
.provisional_refund_layout h3 {
  line-height: 1.5;
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  font-weight: 500;
}
.provisional_refund_layout p {
  margin-bottom: 1rem;
  line-height: 24px;
  font-size: 16px;
}
@media (max-width: 993px) {
  .provisional_open .modal-content {
    width: 98%;
  }
  .provisional_refund_layout {
    padding: 20px;
  }
  .provisional_refund_layout h2 {
    font-size: 28px;
    margin-bottom: 15px;
  }
}
.provisional_price_layout {
  padding: 36px;
  padding-top: 0;
}
.provisional_price_layout .info_hd h2 {
  line-height: 32px;
  font-size: 24px;
  letter-spacing: -0.48px;
  font-weight: 700;
}
.provisional_price_layout .info_hd .price {
  line-height: 32px;
  font-size: 24px;
  letter-spacing: -0.48px;
  font-weight: 700;
}
.provisional_price_layout .info_hd .append {
  line-height: 20px;
  letter-spacing: 0.16px;
  font-size: 14px;
  font-weight: 400;
  color: #545a64;
}
.provisional_price_layout .info_content {
  padding-top: 24px;
  line-height: 24px;
  font-size: 16px;
  font-family: "Open Sans", "Helvetica", "Arial", sans-serif;
}
.provisional_price_layout .info_btn {
  padding-top: 24px;
}
.provisional_price_layout .info_btn .btn {
  position: relative;
  z-index: 0;
  border: 4px solid #06f;
  border-radius: 3em;
  outline: 0;
  white-space: nowrap;
  text-decoration: none;
  vertical-align: middle;
  line-height: 28px;
  letter-spacing: -0.4px;
  font-weight: 700;
  font-size: 18px;
  padding: 7px 28px;
  background-color: #06f;
  color: #fff;
  box-shadow: none !important;
  cursor: pointer;
  display: inline-block;
}
.provisional_price_layout .info_bd {
  position: relative;
  padding-top: 48px;
}
.provisional_price_layout .info_bd:before {
  content: "";
  position: absolute;
  top: 24px;
  display: block;
  width: 100%;
  height: 1px;
  border-top: 1px solid #6f7782;
}
.provisional_price_layout .info_bd li {
  list-style: none;
  background: url(/Public/images/yellowyes.png) no-repeat 0 8px;
  padding: 8px 0;
  padding-left: 32px;
  font-size: 17px;
  line-height: 24px;
}
.provisional_price_layout .info_desc {
  letter-spacing: 0.16px;
  font-size: 14px;
  color: #545a64;
  line-height: 20px;
  padding: 12px 12px 0px 12px;
}
.dialog-box1,
.dialog-box2 {
  display: none;
}
.props-bg {
  background: rgb(0 0 0 / 57%);
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.carousel-box {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50vw;
  z-index: 3;
}
.carousel-item img {
  margin: 0 auto;
  width: 375px;
}
@media (max-width: 993px) {
  .provisional_what .info {
    width: 60%;
  }
  .what-content .item {
    width: 100%;
    margin-bottom: 15px;
  }
  .what-content .list {
    height: auto;
  }
  .what-content .price-btn {
    position: relative;
    bottom: 0;
    display: block;
  }
}
@media (max-width: 768px) {
  .seePrice {
    margin-top: 10px !important;
  }
  .provisional_how .info {
    width: 100%;
  }
  .provisional_how .img {
    display: none;
  }
  .provisional_what .info {
    width: 100%;
  }
  .provisional_what .img {
    display: none;
  }
  /* question */
  .provisional_qa .qa_item .item_hd {
    padding: 10px;
    font-size: 16px;
  }
  .provisional_qa .qa_item .item_hd:after {
    top: 8px;
  }
  /* list */
  .provisional_pt .eg_wrap {
    flex-wrap: wrap;
    margin-bottom: 5%;
  }
  .provisional_pt .eg_wrap img {
    width: 49%;
  }
  .provisional_pt {
    padding: 5% 0;
  }
  .provisional_pt .desc {
    margin-bottom: 5%;
  }
}
@media (max-width: 575px) {
  .content-banner {
    padding-top: 10px;
    padding-bottom: 40px;
  }
  .provisional_banner .title {
    font-size: 25px;
  }
  .provisional_banner .start_div {
    padding: 15px 0 15px;
  }
  .provisional_banner .start_div .btn_start {
    width: 100%;
    padding: 8px 8px;
  }
  .provisional_why h3,
  .provisional_how .info h3,
  .provisional_what h3,
  .provisional_qa h3,
  .provisional_pt h1 {
    font-size: 25px;
  }
  .step-content h1,
  .provisional_how .info em {
    font-size: 18px;
  }
  .provisional_how .info em {
    line-height: 22px;
  }
  /*  */

  .what-content {
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .what-content .top-tag {
    font-size: 14px;
  }
  .what-content .type {
    font-size: 20px;
  }
  .what-content .price {
    font-size: 38px;
  }
  .what-content .list {
    padding: 10px 12px;
  }
  .what-content .list div > p {
    font-size: 14px;
  }
  /*  */
  .provisional_what .info .info_bd {
    padding: 20px 20px;
  }
  .provisional_what h3 {
    padding: 20px 0 45px;
  }
  /*  */
  .carousel-box {
    width: 80vw;
  }
  .carousel-item img {
    width: 90%;
  }
}