.w {
  width: 1200px;
  margin: 0 auto;
}

/* banner */
.banner-box {
  width: 100%;
  background: url(https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/442/images/banner-beijing.png) no-repeat center center;
  background-size: cover;
  margin-top: 117px;
  padding-bottom: 80px;
  box-sizing: border-box;
}
.banner-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 700px;
}
.banner-title {
  position: relative;
  width: fit-content;
}
.banner-title h1 {
  color: #001F1C;
  font-family: PingFang SC;
  font-size: 52px;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  letter-spacing: 1.857px;  
}
.label-box {
  position: absolute;
  right: 6px;
  top: -54px;
}
.label-box span {
  position: absolute;
  left: 50%;
  top: 7px;  
  transform: translateX(-50%);
  white-space: nowrap;
  color: #FFF;
  text-align: center;
  font-family: PingFang SC;
  font-size: 21.6px;
  font-style: normal;
  font-weight: 600;
  line-height: normal; 
}
.banner-text > p {
  color: #001F1C;
  font-family: PingFang SC;
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
  line-height: 32px; 
  margin-top: 8px; 
  margin-bottom: 50px;
}
.banner-download-btn {
  display: flex;
  align-items: center;
}
.banner-download-btn a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 190px;
  height: 64px;
  border-radius: 6px;
  
}
.banner-download-btn a:first-child {
  background: #F66962; 
}
.banner-download-btn a img:nth-child(1) {
  display: block;
}
.banner-download-btn a img:nth-child(2) {
  display: none;
}
.banner-download-btn a:hover img:nth-child(1) {
  display: none;
}
.banner-download-btn a:hover img:nth-child(2) {
  display: block;
}
.banner-download-btn a:first-child:hover {
  background: #FFF;
  border: 1.5px solid #F66962;
  box-sizing: border-box; 
}
.banner-download-btn a:last-child:hover {
  background: #F66962; 
}
.banner-download-btn a span {
  color: #FFF;
  text-align: center;
  font-family: PingFang SC;
  font-size: 24px;
  font-style: normal;
  font-weight: 500;
  line-height: normal; 
  margin-left: 10px; 
}
.banner-download-btn a:first-child span {
  color: #FFF;
}
.banner-download-btn a:last-child span {
  color: #F66962;
}
.banner-download-btn a:first-child:hover span {
  color: #F66962;
}
.banner-download-btn a:last-child:hover span {
  color: #FFF;
}
.banner-download-btn a:last-child {
  border: 1.5px solid #F66962;
  box-sizing: border-box;
  margin-left: 32px;
  background-color: #fff;
}
.adaptation-system{
  display: inline-block;
  margin-top: 18px;
  color: #9798A1;
  font-family: Microsoft YaHei;
  font-size: 16px;
}
.banner-bottom ul {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.banner-bottom ul li {
  display: flex;
  align-items: center;
  width: 287px;
  height: 160px;
  border-radius: 24px;
  border: 1px solid #E2E2E2;
  opacity: 0.8021705150604248;
  background: #FFF; 
}
.banner-bottom ul li h2 {
  color: #001F1C;
  font-family: PingFang SC;
  font-size: 20px;
  font-style: normal;
  font-weight: bold;
  line-height: normal;  
}
/* 试听分离效果 */
.effect-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  min-height: 550px;
  margin-top: 30px;
  margin-bottom: 80px;
}
.common-h1 {
  color: #28355F;
  text-align: center;
  font-family: Microsoft YaHei;
  font-size: 48px;
  font-style: normal;
  font-weight: 400;
  line-height: normal; 
}
.effect-tab-box {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 50px;
}
.tab-item {
  position: relative;
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  text-align: center;
  color: #A1A1A1;  
  padding-bottom: 15px;
  cursor: pointer;
}
.tab-item:first-child {
  margin-right: 109px;
}
.tab-item.active {
  color: #3F3F47;
  text-align: center;
  font-family: Microsoft YaHei;
  font-size: 22px;
  font-style: normal;
  font-weight: 700;
  line-height: normal;
}
.tab-item img {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: none;
}
.tab-item.active img {
 display: block; 
}
.effect-item {
  display: none !important;
}
.effect-item.active.audio_group_items {  
  display: block !important;
}
.effect-item.active.video-box {  
  display: flex !important;
}

.video-box {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 90px;
}
.video-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.video-item h2 {
  color: #3F3F47;
  text-align: center;
  font-family: Microsoft YaHei;
  font-size: 24px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;  
  margin-top: 70px;
}
.video-item video {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0px 4px 18px 0px rgba(83, 23, 23, 0.12);
}
.video-item.active video {
  transform: scale(1.3);
  z-index: 1;
}

.changeVoice_c {
  display: flex;
  align-items: center;
  width: 1061px;
  cursor: pointer;
  margin-top: 70px;
  margin-bottom: 34px;
}
.changeVoice_c span {
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 21px;
  line-height: 28px;
  color: #E7EDFF;
  margin-left: 14px;
}

/* 介绍 */
.intro-bg {
  width: 100%;
  background: url(https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/442/images/introduce-beijing.png) no-repeat center center;
  background-size: cover;
  padding-top: 226px;
  padding-bottom: 88px;
  box-sizing: border-box;
}
.intro-bg .intro-item:first-child {
  margin-bottom: 67px;
}
.intro-bg .intro-item:first-child > img {
  margin-left: 100px;
}
.intro-bg .intro-item:nth-child(1) > img {
  width: 793.135px;
}
.intro-bg .intro-item:nth-child(2) > img {
  width: 700px;
}
.intro-bg2 .intro-item:nth-child(1) > img {
  width: 758px;
}
.intro-bg2 .intro-item:nth-child(2) > img {
  width: 700px;
}
.intro-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.intro-text h2 {
  color: #001F1C;
  font-family: Microsoft YaHei;
  font-size: 40px;
  font-style: normal;
  font-weight: 700;
  line-height: normal;
  letter-spacing: 4px;  
}
.intro-text p {
  width: 437px;
  color: #24242C;
  font-family: Microsoft YaHei;
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  letter-spacing: 0.8px; 
  margin-top: 26px; 
  margin-bottom: 60px;
}
.intro-text a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 156px;
  height: 56px;
  border-radius: 6px;
  background: #F66962; 
}
.intro-text a span {
  color: #FFF;
  font-family: PingFang SC;
  font-size: 20px;
  font-style: normal;
  font-weight: 500;
  line-height: normal;  
  margin-left: 10px;
}
.intro-text a img:nth-child(1) {
  display: block;
}
.intro-text a img:nth-child(2) {
  display: none;
}
.intro-text a:hover img:nth-child(1) {
  display: none;
}
.intro-text a:hover img:nth-child(2) {
  display: block;
}
.intro-text a:hover {
  border: 1.5px solid #F66962;
  background: #FFF;
  box-sizing: border-box;   
}
.intro-text a:hover span {
  color: #F66962;
}
.intro-bg2 {
  padding-top: 83px;
  padding-bottom: 80px;
  box-sizing: border-box;
}
.intro-bg2 .intro-item:nth-child(1) {
  margin-bottom: 143px;
}
.intro-bg2 .intro-item:nth-child(1) > img {
  margin-left: 100px;
}

/* 适用于更多场合 */
.scen-box {
  width: 100%;
  height: 553px;
  background: url(https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/442/images/map-changjing.png) no-repeat center center;
  background-size: cover;
  margin-bottom: 300px;
  padding-top: 120px;
  box-sizing: border-box;
}
.scen-box h1 {
  color: #FFF;
  text-align: center;
  font-family: Microsoft YaHei;
  font-size: 48px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.scen-box .outer-container {
	width: 1200px;
	height: 470px;
	margin: 0 auto;
	position: relative;
  margin-top: 80px;
}
.scen-box .swiper-container {
	height: 670px;
	margin: 0 auto;
}
.scen-box .swiper-container:hover {
	cursor: pointer;
}
.scen-box .swiper-slide {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.scen-box .swiper-slide h2 {
  color: #3F3F47;
  font-family: Microsoft YaHei;
  font-size: 24px;
  font-style: normal;
  font-weight: 400;
  line-height: normal; 
  margin-top: 30px;
}
.scen-box .swiper-button-prev:after {
	content: '' !important;
}
.scen-box .swiper-button-prev {
	width: 50px !important;
	height: 50px !important;
	left: -65px !important;
	background: url(https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/442/images/map-ic-left.png) no-repeat center center;
	background-size: cover;
}
.scen-box .swiper-button-next:after {
	content: '' !important;
}
.scen-box .swiper-button-next {
	width: 50px !important;
	height: 50px !important;
	right: -65px !important;
	background: url(https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/442/images/map-ic-right.png) no-repeat center center;
	background-size: cover;
}

/* 评价 */
.assess-box {
  width: 100%;
  padding: 100px 0;
  box-sizing: border-box;
  background: #F8F2F4;
}

.assess-content {
  width: 1200px;
  margin: 0 auto;
}

.assess-content ul:nth-child(1) li {
  display: none;
  width: 100%;
  height: 307px;
  box-sizing: border-box;
  background: #fff;
  border-radius: 30px;
  position: relative;
  z-index: 10;
  text-align: center;
  padding-top: 48px;
}

.assess-star h1 {
  font-size: 26px;
  font-weight: 700;
  color: #2D2856;
  margin-bottom: 24px;
}

.assess-content ul:nth-child(1) li span {
  display: block;
  width: 1000px;
  height: 1px;
  background: #ebeff3;
  border-radius: 0px 0px 0px 0px;
  margin: 40px auto 0 auto;
}

.assess-content ul:nth-child(1) li p {
  width: 80%;
  font-size: 18px;
  font-weight: 400;
  color: #666473;
  margin: 0 auto;
  margin-top: 44px;
}

.assess-content ul:nth-child(1) li i {
  display: block;
  width: 40px;
  height: 40px;
  background: #fff;
  border-radius: 2px 2px 2px 2px;
  transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  position: absolute;
  bottom: -20px;
}

.left1 {
  left: 104px;
}

.left2 {
  left: 347px;
}

.left3 {
  left: 600px;
}

.left4 {
  left: 852px;
}

.left5 {
  left: 1071px;
}

.assess-content ul:nth-child(1) li:first-child {
  display: block;
}

.assess-content ul:nth-child(2) {
  display: flex;
  align-items: center;
  justify-content: space-around;
  margin-top: 63px;
}

.assess-content ul:nth-child(2) li {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.assess-content ul:nth-child(2) li:hover {
  cursor: pointer;
}

.assess-content ul:nth-child(2) li img {
  width: 76px;
  height: 76px;
	border-radius: 50%;
	border: 3px solid transparent;
}
.assess-content ul:nth-child(2) li.active img {
	border: 3px solid #F66962;
}

.assess-content ul:nth-child(2) li p {
  font-family: 'Microsoft YaHei UI';
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 30px;
  text-transform: lowercase;
  color: #666473;
  margin-top: 17px;
  margin-bottom: 11px;
}

.assess-content ul:nth-child(2) li h2 {
  font-family: 'Microsoft YaHei UI';
  font-style: normal;
  font-weight: 400;
  font-size: 20px;
  line-height: 30px;
  text-align: center;
  letter-spacing: 0.01em;
  color: #283256;
}


/* 底部下载 */
.bottom-download-box {
  padding: 40px 0;
  box-sizing: border-box;
}
.bottom-download-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 96%;
  height: 348px;
  background: url(https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/442/images/bottom-bg.png) no-repeat center center;
  background-size: cover;
  margin: 0 auto;
  border-radius: 24px;
}
.bottom-download-content h1 {
  color: #28355F;
  font-family: PingFang SC;
  font-size: 43px;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  letter-spacing: 1.536px;  
}
.bottom-download-content p {
  color: #28355F;
  font-family: PingFang SC;
  font-size: 23px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  letter-spacing: 7px; 
  margin-top: 14px;
  margin-bottom: 40px;
}
.bottom-download-content a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 190px;
  height: 64px;
  border-radius: 6px;
  border: 1.5px solid #F66962; 
  box-sizing: border-box;
  background-color: #fff;
}
.bottom-download-content a:hover {
  background: #F66962;
}
.bottom-download-content a span {
  color: #F66962;
  text-align: center;
  font-family: PingFang SC;
  font-size: 24px;
  font-style: normal;
  font-weight: 500;
  line-height: normal;  
  margin-left: 10px;
}
.bottom-download-content a:hover span {
  color: #fff;
}
.bottom-download-content a img:nth-child(1) {
  display: block;
}
.bottom-download-content a img:nth-child(2) {
  display: none;
}
.bottom-download-content a:hover img:nth-child(1) {
  display: none;
}
.bottom-download-content a:hover img:nth-child(2) {
  display: block;
}