.banner {
  position: relative;
  color: #fff;
  margin-bottom: 75px;
}
.banner > h2 {
  padding-top: 1%;
  font-size: 48px;
  color: #fefefe;
  font-weight: 700;
  position: absolute;
  top: 49%;
  left: 5%;
}
.banner > h2 span {
  font-size: 30px;
  font-weight: normal;
}
.banner .after_box::after {
  content: "";
  position: absolute;
  bottom: -30px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 23.15%;
  height: 3px;
  background-color: #fff;
}
.banner > h1 {
  font-size: 48px;
  font-weight: normal;
  position: absolute;
  top: 50%;
  right: 25%;
}

.banner_text {
  position: absolute;
  /* height: 82%; */
  /* top: 35%; */
  bottom: 13%;
  /* width: 21%; */
  /* height: 27%; */
  /* background-color: bisque; */
  left: 10%;
}
.banner_text .text_zixun {
  /* position: absolute; */
  /* top: 48%; */
  /* width: 100%; */
  color: #fefefe;
  font-weight: bold;
  text-align: center;
  font-size: 22px;
}
.banner_text .text_zixun p {
  /* margin-bottom: 16px; */
  /* line-height: 24px; */
  word-break: keep-all;
}
.banner_text img {
  max-height: 100%;
}
.banner_text h4 {
  font-size: 14px;
}
.banner_text h4:nth-child(2) {
  padding: 6px 0;
}
.banner_text .banner_text_content {
  /* position: absolute; */
  width: 85.72%;
  display: block;
  background-color: rgb(255, 255, 255);
  text-align: center;
  margin: 0 auto;
  padding: 3% 2px;
  border-radius: 35px;
  /* bottom: 9.2%; */
  /* left: 50%; */
  /* -webkit-transform: translateX(-50%); */
  /* transform: translateX(-50%); */
  color: rgb(23, 54, 161);
}
.banner_text .banner_text_content .zixun_h4 {
  font-size: 20px;
  color: #0f7bed;
}

.zixun_box > h1 {
  margin: 50px 0;
  font-size: 32px;
}
.zixun_box .cell_zixun_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 50px;
}
.zixun_box .cell_zixun_box .cell_left_box {
  text-align: center;
}
.zixun_box .cell_zixun_box .cell_left_box .left_pic {
  margin-right: 2vw;
  margin-bottom: 20px;
}
.zixun_box .cell_zixun_box .cell_left_box .left_pic img {
  border: 1px solid #cccccc;
  width: 9.4vw;
  max-width: unset;
  overflow: hidden;
  border-radius: 50%;
}
.zixun_box .cell_zixun_box .cell_left_box h3 {
  margin-top: 35px;
  font-size: 18px;
  font-weight: 700;
}
.zixun_box .cell_zixun_box .cell_right_box {
  position: relative;
}
.zixun_box .cell_zixun_box .cell_right_box h5 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}
/* .zixun_box .cell_zixun_box .cell_right_box h5 em {
  font-style: normal;
  color: red;
  margin-right: 8px;
} */
.zixun_box .cell_zixun_box .cell_right_box p {
  font-size: 14px;
}
.zixun_box .cell_zixun_box .cell_right_box .ssp {
  margin-top: 20px;
  text-align: right;
}
.zixun_box .cell_zixun_box .cell_right_box .ssp a {
  font-size: 16px;
  padding: 15px 45px;
  border-radius: 10px;
  background-image: -webkit-gradient(linear, left bottom, left top, from(#1482de), to(#389ff4)), -webkit-gradient(linear, left top, left bottom, from(#1482de), to(#1482de));
  background-image: linear-gradient(0deg, #1482de 0%, #389ff4 100%), linear-gradient(#1482de, #1482de);
  color: #fff;
}

.lianxi_form {
  border-radius: 8px;
  display: none;
  position: fixed;
  top: 35%;
  z-index: 3;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  background-color: aliceblue;
  padding: 20px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.lianxi_form h1 {
  font-size: 24px;
  text-align: center;
}
.lianxi_form p {
  font-size: 20px;
  text-align: center;
  margin: 18px 0;
}
.lianxi_form .cell_input {
  margin: 10px 0;
}
.lianxi_form .cell_input input {
  border: 0;
  width: 100%;
  font-size: 16px;
  padding: 8px 0;
}
.lianxi_form .cell_input textarea {
  width: 100%;
  padding: 8px 0;
  font-size: 16px;
}
.lianxi_form .lianxi_form_btn {
  text-align: center;
}
.lianxi_form .lianxi_form_btn button {
  font-size: 16px;
  margin: 8px 10px;
  background-color: #169BD5;
  color: #fff;
  padding: 8px 10px;
  border-radius: 5px;
}

.banner_text_m, .phone_m_banner {
  display: none;
}
.dropdown {
  margin: 0 22px;
}

@media (min-width: 767px) {
  .banner h2 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -ms-flex-wrap: nowrap;
        flex-wrap: nowrap;
  }
  .banner h2 span {
    margin-left: 2vw;
  }
}
@media (max-width: 1600px) {
  .banner > h2 {
    /* top: 18%; */
    /* padding-top: 0.4%; */
    /* font-size: 3rem !important; */
  }
  .banner > h2 span {
    font-size: 1.5rem;
  }
  .banner .banner_text .text_zixun {
    top: 37%;
    /* font-size: 30px; */
  }
  .banner .banner_text .text_zixun p {
    /* line-height: 28px; */
  }
  .banner .banner_text .banner_text_content {
    bottom: 13.2%;
  }

}
@media (max-width: 1270px) {
  .banner > h1 {
    font-size: 40px;
    right: 20%;
  }
  .banner .wlw {
    padding-top: 0;
    /* top: 22%; */
    font-size: 2.3rem !important;
  }
  .banner .wlw span {
    font-size: 1.2rem;
  }
  .banner .banner_text .text_zixun {
    top: 36%;
    font-size: 24px;
  }
  .banner .banner_text .text_zixun p {
    line-height: 26px;
  }
  .banner .banner_text .banner_text_content {
    bottom: 11.2%;
  }
}
@media (max-width: 1200px) {
  .banner .wlw {
    font-size: 42px;
    /* top: 23%; */
  }
  .banner h2 span {
    font-size: 20px;
  }
  .banner h1 {
    font-size: 38px;
  }
  .banner .banner_text {
    /* top: 40%; */
  }
  .banner .banner_text .text_zixun {
    top: 47%;
    font-size: 18px;
  }
  .banner .banner_text .text_zixun p {
    /* line-height: 14px; */
  }
  .banner .banner_text .banner_text_content .zixun_h4 {
    font-size: 20px;
  }
}
@media (max-width: 950px) {
  .banner > h1 {
    right: 15%;
  }
  .banner .banner_text {
    top: 51%;
  }
  .banner .banner_text .text_zixun {
    top: 40%;
  }
  .banner h2 {
    top: 30%;
  }
  .banner .wlw {
    top: 30%;
  }
}
@media (max-width: 767px) {
  .banner {
    margin-bottom: 0;
  }
  .banner .phone_m_banner {
    display: block;
    margin-top: -15px;
    color: #0f7bed;
    font-size: 14px;
  }
  .banner h1 {
    right: unset;
    font-size: 28px;
    top: 10%;
  }
  .banner h2 {
    font-size: 32px;
    top: 35%;
  }
  .banner h2 span {
    display: block;
    margin-top: 15px;
    font-size: 16px;
  }
  .banner_text {
    display: none;
  }
  .banner_text_m {
    display: block;
    text-align: center;
    margin-top: 25px;
  }
  .banner_text_m a {
    display: inline-block;
    padding: 0 15px;
    border-radius: 8px;
    background-color: #169BD5;
  }
  .banner_text_m a h4 {
    margin: 10px 0;
    color: #fff;
    font-size: 12px;
  }
  .banner_text_m a h4:hover {
    color: #fff;
  }
  .banner h1 {
    right: unset;
    width: 100%;
    text-align: center;
    top: 10%;
  }
  .banner h1::after {
    bottom: -20px;
  }
  .banner h2 {
    width: 100%;
    top: 35%;
    text-align: center;
    left: unset;
  }
  .banner .banner_text {
    top: 65%;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
}
@media (max-width: 750px) {
  .banner h2 {
    width: 100%;
    text-align: center;
    left: unset;
  }
  .zixun_box h1 {
    font-size: 24px;
  }
  .zixun_box .cell_zixun_box {
    display: block;
  }
  .zixun_box .cell_zixun_box .cell_left_box {
    text-align: unset;
  }
  .zixun_box .cell_zixun_box .cell_left_box .left_pic {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .zixun_box .cell_zixun_box .cell_left_box .left_pic h3 {
    margin: 0;
    margin-left: 2rem;
  }
  .zixun_box .cell_zixun_box .cell_left_box .left_pic img {
    width: 16.4vw;
  }
  .lianxi_form {
    width: 85%;
    top: 10%;
  }
}