@charset "UTF-8";
html {
  font-family: "Microsoft YaHei", "微软雅黑 Light", Arial, Helvetica, sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, hgroup, menu, nav, section, summary, time, mark {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-weight: normal;
  line-height: 1.5;
  font-size: 0.28rem;
}

ul, ol {
  list-style: none;
}

a {
  text-decoration: none;
  background-color: transparent;
  -webkit-touch-callout: none;
}

img {
  border: 0;
  -webkit-touch-callout: none;
  vertical-align: top;
}

button, input, optgroup, select, textarea {
  margin: 0;
  padding: 0;
  line-height: normal;
  font: inherit;
  color: inherit;
  outline: none;
}

button {
  overflow: visible;
}

button, select {
  text-transform: none;
}

button,
input[type=button],
input[type=reset],
input[type=submit] {
  -webkit-appearance: button;
  cursor: pointer;
}

button[disabled],
input[disabled] {
  cursor: default;
}

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

input {
  line-height: normal;
  padding: 0;
}

input[type=checkbox],
input[type=radio] {
  box-sizing: border-box;
  padding: 0;
}

textarea {
  overflow: auto;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

td, th {
  padding: 0;
}

.opacity {
  -webkit-animation: opacity 0.3s linear;
  animation: opacity 0.3s linear;
}

@-webkit-keyframes opacity {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes opacity {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.bg1 {
  height: 4.57rem;
  background: url(/img/sem2nd/banner.png?v=2) no-repeat;
  background-size: cover;
}

.bg2 {
  height: 4.57rem;
  background: url(/img/sem2nd/bg2.png) no-repeat;
  background-size: cover;
  padding-top: 1rem;
  box-sizing: border-box;
}
.bg2 h2 {
  font-size: 0.38rem;
  text-align: center;
  font-weight: bold;
  color: #1f1f1f;
  margin-bottom: 0.46rem;
}
.bg2 .phone {
  width: 5.86rem;
  height: 0.8rem;
  background-color: #f8f8f8;
  border-radius: 0.08rem;
  border: none;
  padding: 0 0.3rem;
  box-sizing: border-box;
  display: block;
  margin: 0 auto;
}
.bg2 .btn {
  width: 6.01rem;
  height: 0.94rem;
  background: url(/img/sem2nd/btn.png) no-repeat;
  background-size: cover;
  margin: 0 auto;
  margin-top: 0.23rem;
  font-size: 0;
}

.bg3 {
  padding-top: 0.22rem;
}
.bg3 .tit {
  width: 3.33rem;
  height: 0.92rem;
  background: url(/img/sem2nd/tit.png) no-repeat;
  margin: 0 auto;
  background-size: cover;
  margin-bottom: 0.25rem;
}
.bg3 .sb-list {
  overflow: hidden;
  padding: 0 0.24rem;
}
.bg3 .sb-list li {
  width: 2.28rem;
  height: 1.48rem;
  float: left;
  margin-right: 0.07rem;
  margin-bottom: 0.07rem;
}
.bg3 .sb-list li:nth-child(3n) {
  margin-right: 0;
}
.bg3 .sb-list li img {
  width: 100%;
  height: 100%;
}

.bg4 {
  width: 7.04rem;
  height: 6.05rem;
  background: url(/img/sem2nd/bg4.png) no-repeat;
  background-size: cover;
  margin: 0.48rem auto 0.41rem;
  position: relative;
}
.bg4 .btn {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 0.66rem;
  width: 2.4rem;
  margin: auto;
  font-size: 0;
}

.bg5 .box {
  width: 7.02rem;
  background-color: #ffffff;
  box-shadow: 0rem 0rem 0.15rem 0rem rgba(83, 83, 83, 0.1);
  border-radius: 0.14rem;
  margin: 0 auto;
  box-sizing: border-box;
  padding: 0.3rem;
}
.bg5 h2 {
  font-size: 0.38rem;
  text-align: center;
  font-weight: bold;
  color: #1f1f1f;
  margin-bottom: 0.3rem;
}
.bg5 input {
  background-color: #f8f8f8;
  border-radius: 0.08rem;
  height: 0.8rem;
  line-height: 0.8rem;
  font-size: 0.26rem;
  display: block;
  border: none;
  outline: none;
  width: 5.87rem;
  margin: 0.2rem auto 0;
  padding: 0 0.3rem;
  box-sizing: border-box;
}
.bg5 .btn {
  height: 0.91rem;
  width: 6.01rem;
  background: url(/img/sem2nd/btn2.png) no-repeat;
  background-size: cover;
  font-size: 0;
  margin: 0.1rem auto 0;
}

.sb {
  width: 7.02rem;
  height: 4.75rem;
  margin: 0.3rem auto 0;
  padding-top: 1rem;
  box-sizing: border-box;
  position: relative;
}
.sb .more {
  position: absolute;
  top: 0.27rem;
  right: 0.4rem;
  width: 1.06rem;
  height: 0.45rem;
  font-size: 0;
  background: url(/img/sem2nd/more.png) no-repeat;
  background-size: cover;
}
.sb .list {
  padding: 0.25rem 0.15rem;
  overflow: hidden;
  box-shadow: 0rem 0rem 0.15rem 0rem rgba(83, 83, 83, 0.1);
}
.sb .list li {
  width: 2.15rem;
  height: 1.56rem;
  float: left;
  margin-right: 0.13rem;
  margin-bottom: 0.13rem;
  border: 1px solid #f3f3f3;
  box-sizing: border-box;
}
.sb .list li:nth-child(3n) {
  margin-right: 0;
}
.sb .list li:nth-child(n+4) {
  margin-bottom: 0;
}
.sb .list li img {
  width: 100%;
  height: 100%;
}

.sb25 {
  background: url(/img/sem2nd/25a.png) no-repeat;
  background-size: cover;
}

.sb09 {
  background: url(/img/sem2nd/09a.png) no-repeat;
  background-size: cover;
}

.sb03 {
  background: url(/img/sem2nd/03a.png) no-repeat;
  background-size: cover;
  margin-bottom: 1.2rem;
}

.bottom-btn {
  width: 100%;
  height: 0.94rem;
  overflow: hidden;
  position: fixed;
  bottom: 0;
}
.bottom-btn .btn {
  width: 50%;
  line-height: 0.94rem;
  float: left;
  text-align: center;
  color: #fff;
  font-size: 0.32rem;
  font-weight: bold;
  background: #f77855;
}
.bottom-btn .btn:last-child {
  background: #f44444;
}

.popup-sem {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1111;
  display: none;
}
.popup-sem .mask {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  background: rgba(0, 0, 0, 0.7);
}
.popup-sem .popup-box {
  width: 6.1rem;
  height: 6.1rem;
  background-color: #fff;
  border-radius: 0.12rem;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  padding: 0.47rem 0.5rem 0.41rem;
  box-sizing: border-box;
}
.popup-sem .popup-box .close {
  width: 0.5rem;
  height: 0.5rem;
  background: url(/img/sem2nd/close.png) no-repeat;
  background-size: cover;
  position: absolute;
  top: -0.7rem;
  right: 0;
}
.popup-sem .popup-box .tit {
  font-size: 0.34rem;
  text-align: center;
}
.popup-sem .popup-box .tit span {
  font-size: 0.5rem;
  color: #f44444;
  margin: 0 0.05rem;
}
.popup-sem .popup-box .form {
  padding-top: 0.4rem;
}
.popup-sem .popup-box input {
  width: 100%;
  height: 0.9rem;
  background-color: #f5f5f5;
  border-radius: 0.06rem;
  margin-bottom: 0.15rem;
  border: none;
  padding: 0 0.2rem;
  box-sizing: border-box;
}
.popup-sem .popup-box .btn {
  height: 0.9rem;
  background-color: #f44444;
  border-radius: 0.08rem;
  color: #fff;
  font-size: 0.3rem;
  line-height: 0.9rem;
  text-align: center;
}/*# sourceMappingURL=sema.css.map */