html,
body {
  position: relative;
  background: #fff;
}

.swiper-container {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  overflow: hidden;
  transform-origin: 0 0;
}
.wrapper {
  padding-bottom: 1.4rem;
}

/* banner */
.banner {
  position: relative;
  z-index: 10;
  overflow: hidden;
}
.btn-prev {
  position: absolute;
  z-index: 20;
  left: 0.2rem;
  top: 3.4rem;
}
.btn-next {
  position: absolute;
  z-index: 20;
  left: 0.8rem;
  top: 3.4rem;
  cursor: pointer;
}
.btn-prev img,
.btn-next img {
  width: 0.5rem;
}

.banner .swiper-slide img {
  width: 100%;
}

.banner-seed {
  position: absolute;
  z-index: 50;
  right: 0.2rem;
  bottom: 0.4rem;
}
.banner-seed img {
  width: 1.6rem;
}

.bg {
  background: #fff url(../images/m_bg.jpg) no-repeat center 0/100%;
}

/* 第1部分 */

.part1 {
  position: relative;
}

.part1-nav {
  padding: 0.2rem 0;
}
.part1-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.part1-nav ul li {
  width: 33.3%;
  padding: 0.2rem 0;
}
.part1-nav ul li:nth-child(3n + 1) a {
  border-left: 0;
}
.part1-nav ul a {
  display: block;
  text-align: center;
  border-left: 1px solid #e7e7e7;
}
.part1-li-icon {
  overflow: hidden;
}
.part1-li-icon img {
  width: 0.48rem;
}
.part1-li-name {
  margin: 0.1rem 0 0;
}
.part1-li-name .ch {
  font-size: 16px;
  line-height: 20px;
  color: #333;
}
.part1-li-name .en {
  display: none;
  font-size: 12px;
  line-height: 16px;
  color: #999;
  text-transform: uppercase;
}

.part1-box {
  position: relative;
  z-index: 1;
  padding: 3rem 0 1.2rem;
}
.part1-left {
  position: absolute;
  z-index: 5;
  left: 0;
  top: 0;
}
.part1-left img {
  width: 6.4rem;
}

.part1-right {
  position: relative;
  z-index: 1;
  padding: 1rem 0.2rem 0.2rem;
  background: #f4f4f4;
}

.part1-name {
  position: relative;
  z-index: 10;
  color: #333;
}
.part1-name .ch {
  font-size: 16px;
  line-height: 20px;
  color: #333;
}
.part1-name .en {
  font-size: 12px;
  line-height: 18px;
  color: #666;
  text-transform: uppercase;
}
.part1-p {
  position: relative;
  z-index: 10;
  height: 80px;
  overflow: hidden;
  margin: 0.2rem 0;
  font-size: 14px;
  line-height: 20px;
  color: #333;
}
.part1-more {
  margin: 0.1rem 0 0;
}
.part1-more a {
  display: block;
  padding-left: 20px;
  font-size: 14px;
  line-height: 24px;
  color: #01883d;
  background: url(../images/more_arrow.png) no-repeat 0 center/16px;
}

.part1-en {
  position: absolute;
  z-index: 1;
  left: 0.2rem;
  bottom: 0;
}
.part1-en img {
  width: 7.1rem;
}

/* 第2部分 */

.part2 {
  position: relative;
  padding: 0 0.2rem 1rem;
}

.part2-top {
  padding: 0.5rem 0;
}

.part2-name {
  margin: 0 0 0.1rem;
  font-size: 16px;
  line-height: 20px;
  color: #333;
}
.part2-ad {
  font-weight: bold;
  font-size: 24px;
  line-height: 30px;
  color: #333;
}

.part2-box {
  position: relative;
  height: 4.2rem;
  overflow: hidden;
}

.part2-box ul {
  display: flex;
  position: absolute;
  left: 0;
  top: 0;
}
.part2-box ul li {
  width: 4.4rem;
  padding: 0 0.1rem;
}
.part2-box ul a {
  display: block;
}
.part2-li-img {
  position: relative;
  overflow: hidden;
}
.part2-li-img i {
  display: block;
}
.part2-li-img i img {
  width: 100%;
}

.part2-li-bottom {
  padding: 0.1rem 0 0;
}
.part2-li-name {
  font-size: 16px;
  line-height: 24px;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.part2-li-more {
  display: block;
  padding-left: 20px;
  font-size: 14px;
  line-height: 24px;
  color: #01883d;
  background: url(../images/more_arrow.png) no-repeat 0 center/16px;
}

/* 第3部分 */

.part3 {
  position: relative;
  height: 8.6rem;
  background: url(../images/mpart3_bg.png) no-repeat center 0 / cover;
}

.part3-main {
  padding: 1.5rem 0.2rem 0;
}

.part3-name {
  margin: 0 0 0.1rem;
  font-size: 16px;
  line-height: 20px;
  color: #fff;
}
.part3-ad {
  font-weight: bold;
  font-size: 24px;
  line-height: 30px;
  color: #fff;
}

.part3-nav {
  width: 3.6rem;
  padding: 0.5rem 0 0;
}
.part3-nav ul {
  display: flex;
  flex-wrap: wrap;
}
.part3-nav ul li {
  width: 50%;
  padding: 0 0.2rem 0.2rem 0;
}
.part3-nav ul a {
  display: block;
  font-size: 14px;
  line-height: 20px;
  color: #fff;
}

/* 第4部分 */

.part4 {
  position: relative;
  background: url(../images/part4_bg.jpg) no-repeat center 0 / cover;
}

.part4-main {
  padding: 0.8rem 0.2rem 0;
}

.part4-name {
  margin: 0 0 0.1rem;
  font-size: 16px;
  line-height: 20px;
  color: #333;
}
.part4-ad {
  font-weight: bold;
  font-size: 24px;
  line-height: 30px;
  color: #333;
}

.part4-ul {
  padding: 0.8rem 0 0;
}
.part4-ul ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.part4-ul ul li {
  text-align: center;
}
.part4-li-num {
  font-weight: bold;
  font-size: 24px;
  line-height: 30px;
  color: #01883d;
}
.part4-li-p {
  margin: 5px 0 0;
  font-size: 12px;
  line-height: 18px;
  color: #333;
}

.part4-right {
  position: relative;
  padding: 0.2rem;
}
.part4-map img {
  width: 100%;
}
.part4-map-font {
  position: absolute;
  left: 0.2rem;
  top: 3.75rem;
  width: 7rem;
  font-size: 14px;
  line-height: 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #fff;
  text-align: center;
  background: #01883d;
  border-radius: 10px;
}

/*  */
.fix-nav {
  position: fixed;
  z-index: 50;
  left: 0;
  bottom: 0;
  width: 100%;
}

.fix-nav ul {
  display: flex;
  justify-content: space-around;
  width: 100%;
  height: 1.4rem;
  padding: 0.3rem 0.1rem 0;
  background: #01883d;
}

.fix-nav ul li {
  width: 25%;
}

.fix-nav ul a {
  display: block;
  text-align: center;
}

.fix-nav ul i {
  display: block;
}

.fix-nav i img {
  width: 0.5rem;
}

.fix-nav a p {
  padding-top: 0.1rem;
  font: 400 0.3rem/0.3rem "微软雅黑";
  color: #fff;
}