body {
  background: #171717;
}

.nc-header .logo {
  height: 2rem;
  margin-left: -0.8rem;
}
.nc-header .logo-r {
  width: 0;
}
.nc-header .logo-l {
  width: 12rem;
  background-image: url("../images/header_logo.png");
}

.pd20 {
  padding: 0 0.6rem;
}

.title {
  position: relative;
  margin-bottom: 1.05rem;
  padding-left: 1.5rem;
  background: url("../images/icon_tit1.png") left center no-repeat;
  background-size: 1.15rem;
}
.title .cn {
  margin-bottom: 0.3rem;
  color: #fff;
  font-weight: bold;
  font-size: 1.05rem;
  line-height: 0.875rem;
}
.title .cn span {
  margin-left: 0.25rem;
  color: #838383;
  font-size: 0.6rem;
}
.title .en {
  color: #808080;
  font-size: 0.7rem;
  line-height: 1rem;
}
.title.title1 .cn {
  color: #000;
}
.title .btn {
  position: absolute;
  right: 0;
  bottom: 0.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 1.2rem;
  padding: 0 0.75rem;
  font-weight: bold;
  font-size: 0.55rem;
  text-indent: 0.1rem;
  background-color: #ffd200;
  border-radius: 0.75rem;
}

.button {
  width: 8.05rem;
  height: 1.25rem;
  margin: auto;
  color: #000;
  font-weight: 300;
  font-size: 0.7rem;
  line-height: 1.25rem;
  background: url("../images/btn_bg.png") no-repeat;
  background-size: contain;
  border-radius: 1.25rem;
}
.button span {
  display: inline-block;
  width: 6.5rem;
  text-align: center;
}

.banner {
  height: 9.25rem;
}

.atr-music {
  display: flex;
  justify-content: space-between;
  margin-top: 1.4rem;
}
.atr-music .link {
  width: 8.5rem;
  height: 5.75rem;
  background: url("../images/af.jpg") no-repeat;
  background-size: contain;
  border-radius: 0.45rem;
}
.atr-music .link:last-child {
  background-image: url("../images/music.jpg");
}

.course {
  margin-top: 2.35rem;
  background: url("../images/course_bg.png") right bottom no-repeat;
  background-size: 8.175rem;
}
.course .box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.course .item {
  position: relative;
  box-sizing: border-box;
  width: 8.375rem;
  margin-bottom: 1.3rem;
  padding-bottom: 1.8rem;
  color: #fff;
  font-size: 0.5rem;
  line-height: 0.9rem;
}
.course .item:last-child {
  margin-top: 0.3rem;
  margin-bottom: 0;
}
.course .item .img {
  position: relative;
  height: 5.1rem;
}
.course .item .img img {
  height: 100%;
}
.course .item .img .name {
  position: absolute;
  bottom: -0.55rem;
  left: 50%;
  width: 6.7rem;
  height: 1.125rem;
  color: #000;
  font-weight: bold;
  font-size: 0.55rem;
  line-height: 1.125rem;
  text-align: center;
  background-color: #ffd200;
  border-radius: 1.125rem;
  transform: translateX(-50%);
}
.course .item .con {
  margin-top: 1rem;
}
.course .item .desc {
  font-weight: bold;
  font-size: 0.55rem;
}
.course .item .desc:nth-child(2) {
  margin-bottom: 0.3rem;
}
.course .item .txt {
  position: relative;
  margin-top: 0.3rem;
  padding-left: 0.4rem;
  color: #afafaf;
  line-height: 0.7rem;
}
.course .item .txt::before {
  position: absolute;
  top: 0.22rem;
  left: 0;
  width: 0.2rem;
  height: 0.2rem;
  background-color: #ffd200;
  border-radius: 50%;
  content: "";
}
.course .item .btns {
  position: absolute;
  bottom: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.course .item .btns .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.65rem;
  height: 1.05rem;
  color: #000;
  font-weight: bold;
  font-size: 0.5rem;
  background-color: #ffd200;
  border: 0.05rem solid transparent;
  border-radius: 1.05rem;
}
.course .item .btns .btn:last-child {
  color: #ffd200;
  background-color: transparent;
  border-color: #ffd200;
}
.course .item .btns .icon1 {
  width: 0.4rem;
  height: 0.4rem;
  margin-left: 0.1rem;
  background: url("../images/icon_course1.png") no-repeat;
  background-size: contain;
}
.course .item .btns .icon2 {
  width: 0.375rem;
  height: 0.45rem;
  margin-left: 0.1rem;
  background: url("../images/icon_course2.png") no-repeat;
  background-size: contain;
}
.course .list {
  display: flex;
  justify-content: space-between;
}
.course .button {
  margin-top: 0.25rem;
}

.major {
  margin-top: 2.3rem;
  margin-bottom: 1.7rem;
}
.major .title {
  background-image: url("../images/icon_tit2.png");
}
.major .navbar {
  position: relative;
  display: flex;
  justify-content: space-between;
  margin-bottom: 1.05rem;
}
.major .navbar::after {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: 90%;
  height: 0.05rem;
  background-color: #fff;
  transform: translate(-50%, -50%);
  content: "";
}
.major .navbar .item {
  width: 2.5rem;
  height: 1rem;
  color: #fff;
  font-weight: bold;
  font-size: 0.6rem;
  line-height: 1rem;
  text-align: center;
  background: #000;
  border: 0.05rem solid #fff;
  border-radius: 1rem;
}
.major .navbar .item.active {
  color: #ffd200;
  border-color: currentcolor;
}
.major-swiper .swiper-slide {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.major-swiper .item {
  box-sizing: border-box;
  width: 8.15rem;
  margin-bottom: 0.75rem;
  padding: 0.5rem 0.75rem 0.3rem;
  color: #ffffe8;
  font-weight: bold;
  border: 1px solid #fff;
  border-radius: 0.75rem;
}
.major-swiper .item .tag {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.4rem;
  line-height: 0.5rem;
}
.major-swiper .item .tag::before {
  width: 1rem;
  height: 0.275rem;
  background: url("../images/icon_major1.png") no-repeat;
  background-size: contain;
  content: "";
}
.major-swiper .item .img {
  width: 100%;
  height: 4.375rem;
  margin-top: 0.5rem;
  margin-bottom: 0.1rem;
  border-radius: 0.3rem;
}
.major-swiper .item .img img {
  height: 100%;
}
.major-swiper .item .txt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.35rem;
  font-size: 0.7rem;
}
.major-swiper .item .txt::after {
  width: 0.925rem;
  height: 0.925rem;
  background: url("../images/icon_major2.png") no-repeat;
  background-size: contain;
  content: "";
}

.kctx {
  padding-top: 2.6rem;
  padding-bottom: 2.2rem;
  background-color: #fff;
}
.kctx .title {
  background-image: url("../images/icon_tit3.png");
  background-size: 0.975rem;
}
.kctx .title .cn {
  color: #000;
}
.kctx .stit {
  display: flex;
  align-items: center;
  color: #000;
  font-weight: bold;
  font-size: 0.65rem;
}
.kctx .stit::before {
  width: 0.375rem;
  height: 0.6rem;
  margin-right: 0.25rem;
  background-color: #000;
  content: "";
}
.kctx .stit.stit1 {
  margin-top: 1.65rem;
}
.kctx .stit.stit2 {
  margin-top: 0.9rem;
  margin-bottom: 1.1rem;
}
.kctx .stit.stit3 {
  margin-top: 2.3rem;
  margin-bottom: 0.4rem;
}
.kctx .st {
  width: -moz-fit-content;
  width: fit-content;
  height: 1.225rem;
  padding: 0 0.25rem;
  color: #fff;
  font-weight: normal;
  font-size: 0.6rem;
  line-height: 1.225rem;
  background-color: #000;
}
.kctx .img-kctx2 {
  margin-top: 1.4rem;
  margin-bottom: 1.95rem;
}
.kctx .con1 {
  display: flex;
  justify-content: space-between;
  margin-top: 0.25rem;
}
.kctx .con1 .desc {
  width: 10.1rem;
  color: #000;
  font-size: 0.5rem;
  line-height: 0.9rem;
  text-align: justify;
}
.kctx .con1 img {
  width: 5.675rem;
  height: 5.25rem;
}
.kctx .box1 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 1rem;
}
.kctx .box1 .item {
  width: 6.35rem;
  margin: 0 0.75rem 0.75rem;
  color: #000;
  text-align: center;
}
.kctx .box1 .item .tag {
  margin-bottom: 0.6rem;
  font-size: 0.375rem;
}
.kctx .box1 .item .name {
  margin-top: 0.4rem;
  font-weight: bold;
  font-size: 0.6rem;
}
.kctx .box2 {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 0.85rem;
  margin-bottom: 0.9rem;
  margin-left: -0.15rem;
}
.kctx .box2 .item {
  position: relative;
  width: 8.6rem;
  height: 3.875rem;
  margin-bottom: 0.65rem;
  background: #ffd200;
  border: 1px solid #000;
  border-radius: 0.25rem;
}
.kctx .box2 .item .inner {
  position: absolute;
  top: -0.2rem;
  left: 0.15rem;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  width: 8.6rem;
  height: 3.875rem;
  padding: 0.33rem;
  background: #fff;
  border: 1px solid #000;
  border-radius: 0.25rem;
}
.kctx .box2 .item .icon {
  position: relative;
  flex: none;
  width: 1.5rem;
  height: 1.5rem;
  margin-right: 0.25rem;
  margin-left: 0.1rem;
  background: center no-repeat;
  background-size: contain;
  border-radius: 50%;
}
.kctx .box2 .item .icon1 {
  background-image: url("../images/icon_kctx1.png");
}
.kctx .box2 .item .icon2 {
  background-image: url("../images/icon_kctx2.png");
}
.kctx .box2 .item .icon3 {
  background-image: url("../images/icon_kctx3.png");
}
.kctx .box2 .item .icon4 {
  background-image: url("../images/icon_kctx4.png");
}
.kctx .box2 .item .icon5 {
  background-image: url("../images/icon_kctx5.png");
}
.kctx .box2 .item .icon6 {
  background-image: url("../images/icon_kctx6.png");
}
.kctx .box2 .item .intro {
  height: 100%;
}
.kctx .box2 .item .name {
  margin-bottom: 0.15rem;
  color: #000;
  font-weight: bold;
  font-size: 0.6rem;
  line-height: 0.8rem;
}
.kctx .box2 .item .desc {
  font-weight: 300;
  font-size: 0.5rem;
  line-height: 0.6rem;
  text-align: justify;
}
.kctx .img-kctx3 {
  margin-top: 1rem;
}

.service {
  padding-top: 2.4rem;
  padding-bottom: 2.2rem;
}
.service .title {
  background-image: url("../images/icon_tit4.png");
  background-size: 0.95rem;
}
.service .box {
  display: flex;
  flex-wrap: wrap;
  height: 10rem;
  margin-top: 2rem;
  background: url("../images/service.png") center no-repeat;
  background-size: contain;
}
.service .item {
  width: 4.5rem;
  margin-right: 0.8rem;
  color: #fff;
  font-size: 0.5rem;
  line-height: 0.7rem;
  text-align: center;
}
.service .item .name {
  margin-bottom: 0.3rem;
  font-weight: bold;
}
.service .item .desc {
  color: #afafaf;
}
.service .item:first-child {
  margin-left: 2.4rem;
}
.service .item:nth-child(3n) {
  margin-right: 0;
}
.service .item:nth-child(4), .service .item:nth-child(5), .service .item:nth-child(6) {
  margin-top: 4rem;
}

.bjts {
  margin-top: 1.3rem;
  padding-bottom: 1rem;
}
.bjts .title {
  background-image: url("../images/icon_tit5.png");
  background-size: 1.175rem;
}
.bjts .box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.bjts .item {
  position: relative;
  width: 8rem;
  height: 11rem;
  margin-bottom: 1.25rem;
  background-color: #000;
  border: 1px solid #ffd200;
  border-radius: 4rem 4rem 0.25rem 0.25rem;
}
.bjts .item::after {
  position: absolute;
  top: 0.25rem;
  right: -0.25rem;
  z-index: -1;
  width: 8rem;
  height: 11rem;
  background-color: #ffd200;
  border-radius: 4rem 4rem 0.25rem 0.25rem;
  content: "";
}
.bjts .item img {
  width: 6.7rem;
  margin: 0.75rem auto 0.65rem;
}
.bjts .item .desc {
  color: #fff;
  font-size: 0.5rem;
  text-align: center;
}

.mentor {
  position: relative;
  padding-top: 1.85rem;
  background-color: #fff;
}
.mentor .title {
  background-image: url("../images/icon_tit6.png");
  background-size: 1rem;
}
.mentor-container {
  margin-top: 1.3rem;
}
.mentor-container .box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.mentor-container .item {
  box-sizing: border-box;
  width: 5.575rem;
  height: 9.875rem;
  margin-bottom: 1.2rem;
  padding: 0.5rem 0.6rem;
  overflow: hidden;
  color: #000;
  background-color: #fff;
  border: 1px solid #000;
  border-radius: 0.4rem;
}
.mentor-container .item .top {
  position: relative;
  width: 4.175rem;
  margin: 0 auto 0.75rem;
}
.mentor-container .item .name {
  position: absolute;
  right: -0.7rem;
  bottom: -0.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 0.7rem;
  font-size: 0.5rem;
  background-color: #ffd200;
  border: 1px solid #000;
  border-radius: 0.6rem 0 0 0.6rem;
}
.mentor-container .item .desc {
  padding-bottom: 0.1rem;
  font-weight: bold;
  font-size: 0.5rem;
  line-height: 0.5rem;
}
.mentor-container .item .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.625rem;
  height: 1.075rem;
  margin-top: 0.4rem;
  font-weight: bold;
  font-size: 0.5rem;
  background-color: #ffd200;
  border: 0.05rem solid transparent;
  border-radius: 1.075rem;
}
.mentor-container .item .icon {
  width: 0.425rem;
  height: 0.425rem;
  margin-left: 0.1rem;
  background: url("../images/icon_course1.png") no-repeat;
  background-size: contain;
}

.cases {
  padding-top: 1.1rem;
  background-color: #fff;
}
.cases .title {
  background-image: url("../images/icon_tit7.png");
  background-size: 1.025rem;
}
.cases .navbar {
  position: relative;
  display: flex;
  justify-content: space-around;
  margin-top: -0.2rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid #000;
}
.cases .navbar .item {
  position: relative;
  padding: 0 0.125rem;
  color: #a3a3a3;
  font-weight: bold;
  font-size: 0.7rem;
  line-height: 0.9rem;
}
.cases .navbar .item::after {
  position: absolute;
  bottom: -0.075rem;
  left: 0;
  width: 100%;
  height: 0.125rem;
  margin-top: 0.25rem;
  background-color: transparent;
  content: "";
}
.cases .navbar .item.active {
  color: #000;
}
.cases .navbar .item.active::after {
  background-color: #ffd200;
}

.mentor1 {
  padding-top: 2.4rem;
  padding-bottom: 0.9rem;
}
.mentor1 .title {
  background-image: url("../images/icon_tit8.png");
  background-size: 1.05rem;
}
.mentor1 .mentor-container {
  margin-top: 1.1rem;
}

.campus {
  padding-top: 2.4rem;
}
.campus .title {
  background-image: url("../images/icon_tit4.png");
  background-size: 0.95rem;
}
.campus .map {
  margin-top: 1rem;
}
.campus .site-pop {
  position: absolute;
  top: 1.8rem;
  right: 0;
  left: 0;
  z-index: 999;
  display: none;
  padding: 0 0.4rem;
  overflow: hidden;
  background-color: #fff;
  border-radius: 0.25rem;
}
.campus .site-pop.active {
  display: block;
}
.campus .site-pop .top {
  display: flex;
  align-items: center;
  height: 1.5rem;
  color: #000;
  font-weight: bold;
  font-size: 0.6rem;
  border-bottom: 1px solid #f3f3f3;
}
.campus .site-pop .top .closest {
  padding: 0 0.6rem;
  font-size: 0.6rem;
  text-align: center;
  background-color: #ffd200;
  border-radius: 0.7rem;
}
.campus .site-pop .list {
  padding: 0.3rem 0;
}
.campus .site-pop .list .item {
  display: flex;
  align-items: center;
  color: #000;
  font-size: 0.6rem;
  line-height: 1.2rem;
}
.campus .site-pop .list .item .letter {
  width: 0.5rem;
  margin-right: 0.35rem;
}
.campus .site-pop .list .item .city {
  margin-right: 0.6rem;
}
.campus .site-pop .bottom {
  height: 1.2rem;
  color: #ffd200;
  font-size: 0.5rem;
  line-height: 1.2rem;
  letter-spacing: 0.1rem;
  text-align: center;
  border-top: 1px solid #f3f3f3;
}

.form-footer {
  position: relative;
  margin-top: 1.4rem;
  padding: 0;
}
.form-footer .form-item {
  margin-bottom: 0.6rem;
}
.form-footer .form-city {
  position: relative;
}
.form-footer .form-city::after {
  position: absolute;
  right: 0.75rem;
  left: 0;
  z-index: 99;
  height: 100%;
  background: url("../images/form_arrow.png") right center no-repeat;
  background-size: 0.8rem;
  content: "";
}
.form-footer input {
  color: #e6e6e6;
  background-color: transparent;
}
.form-footer .kaptcha-btn,
.form-footer .submit {
  color: #000;
  font-weight: 400;
  background: #ffd200;
}
.form-footer .kaptcha-btn {
  width: 6.25rem;
}
.form-footer .form-privacy {
  margin-top: 0.6rem;
  color: #fff;
}
.form-footer .form-privacy a {
  color: #ffd200;
}

.footer {
  display: flex;
  justify-content: space-between;
  margin-top: 1.2rem;
  padding: 0 0.75rem 0.4rem;
  border-bottom: 1px solid #6e6e6e;
}
.footer .logo {
  width: 6.45rem;
  margin-top: 0.8rem;
}
.footer .tel {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  color: #fff;
  font-size: 0.5rem;
}
.footer .phone {
  margin-top: -0.3rem;
  padding-left: 1.25rem;
  color: #ffd200;
  font-weight: 500;
  font-size: 1rem;
  background: url("../images/icon_phone.png") left center no-repeat;
  background-size: 0.85rem;
}

#map {
  height: 10rem;
}
#map .info {
  color: #666;
  font-size: 0.55rem;
  line-height: 0.7rem;
}
#map .info .title {
  margin-bottom: 0.2rem;
  color: #000;
  font-weight: 400;
  font-size: 0.7rem;
}