@media (min-device-width: 320px) and (max-width: 689px),
(max-device-width: 480px) {

  input[type="button"],
  input[type="submit"] {
    vertical-align: middle;
    cursor: pointer;
  }

  input[type=button],
  input[type=text],
  input[type=password] {
    -webkit-appearance: none;
    -moz-appearance: none;
    -ms-appearance: none;
    appearance: none;
    outline: none;
  }

  article,
  aside,
  dialog,
  footer,
  header,
  section,
  nav,
  figure,
  menu {
    display: block;
    margin: 0 auto;
  }

  .medal,
  .yyh-tit1,
  .yyh-gd-pc {
    display: none;
  }

  .medal-mob,
  .yyh-tit1-mob,
  .yyh-gd-mob {
    display: block;
  }

  /* qita */
  body {
    -webkit-text-size-adjust: 100%;
  }

  .main,
  .w1200,
  .w1000 {
    width: 10rem;
  }

  /* gd */
  .yyh-gd-mob img {
    width: 100%;
    height: auto;
  }

  /* top */
  .topbg {
    background: url(../index_files/mbg.png) no-repeat top center;
    background-size: 100% auto;
  }

  .topbg .top-h {
    height: 9.2rem;
  }

  /* news */
  .yyh-news h1 {
    font: 600 0.6rem/0.8rem 'Microsoft YaHei', 'pingfang SC', 'helvetica neue';
  }

  /* con1 */
  .yyh-con1 {
    background: none;
  }

  .yyh-p1 .left {
    width: 9.6rem;
  }

  .yyh-p1 .left .pic1 {
    width: 9.6rem;
    height: 5.133333333333334rem;
  }

  .yyh-p1 .left .pic1 .swiper-container .swiper-slide img {
    width: 100%;
    height: auto;
  }

  .yyh-p1 .left .pic1 .swiper-container .swiper-slide span {
    font-size: 0.4rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .yyh-p1 .left .pic1 .swiper-container .num1 i {
    font-size: 16px;
    width: 43px;
  }

  .yyh-p1 .left .pic1 .swiper-container .num1 i em.thisp {
    font-size: 24px;
  }

  .yyh-p1 .left .medal-mob {
    margin: 20px auto;
    background: url(../index_files/bg2mob.png) no-repeat;
    width: 9.146666666666667rem;
    height: 6.226666666666667rem;
    background-size: 100% auto;
  }

  .yyh-p1 .left .medal-mob li {
    position: relative;
    font-size: 30px;
    font-weight: 600;
  }

  .yyh-p1 .left .medal-mob li span {
    position: absolute;
    width: 4.56rem;
    height: 3rem;
    text-align: center;
    padding-top: 1.9266666666666667rem;
  }

  .yyh-p1 .left .medal-mob li:nth-child(1) span {
    top: 0;
    left: 4.533333333333333rem;
  }

  .yyh-p1 .left .medal-mob li:nth-child(2) span {
    top: 2.6533333333333333rem;
    left: 0;
    padding-top: 2.3333333333333333rem;
  }

  .yyh-p1 .left .medal-mob li:nth-child(3) span {
    top: 3.2266666666666666rem;
    left: 4.533333333333333rem;
  }

  .yyh-p1 .right {
    width: 9.2rem;
	  margin-top: 30px;
  }

  .yyh-p1 .fl,
  .yyh-p1 .fr {
    float: none;
  }

  .yyh-p2 {
    padding-top: 4px;
    padding-bottom: 0;
  }

  .yyh-p2 .yyh-tit1-mob img {

    height: auto;
    margin-left: 20px;
  }

  .yyh-p2 .pic .big {
    float: none;
    width: 9.2rem;
    height: 6.08rem;
    margin-left: auto;
    margin-right: auto;
  }

  .yyh-p2 .pic .big img {
    width: 100%;
    height: 100%;
  }

  .yyh-p2 .pic .big span {
    font-size: 0.4rem;
    text-align: center;
    padding-left: 0;
  }

  .yyh-p2 .pic ul.list {
    float: none;
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
  }

  .yyh-p2 .pic ul.list li {
    width: 2.8666666666666667rem;
    height: 1.8933333333333333rem;
    float: left;
    margin-left: 10px;
  }

  .yyh-p2 .pic ul.list li:first-child {
    margin-left: 0;
  }

  .yyh-p2 .pic ul.list li img {
    width: 100%;
    height: 100%;
  }

  /* con2 */
  .yyh-con2 .yyh-tit1-mob {
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
  }

  .yyh-con2 .yyh-tit1-mob img {
    width: 40%;
    height: auto;
  }

  .yyh-con2 .left,
  .yyh-con2 .right {
    width: 9.2rem;
  }

  .yyh-con2 .fl,
  .yyh-con2 .fr {
    float: none;
  }

  .yyh-con2 .list {
    width: 9.2rem;
    float: none;
    margin-right: auto;
    margin-left: auto;
    margin-top: 30px;
  }

  /* con3 */
  .yyh-con3 .yyh-tit1-mob {
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
  }

  .yyh-con3 .yyh-tit1-mob img {
    width: 30%;
    height: auto;
  }

  .yyh-con3 ul.list li {
    width: 2rem;
    height: 2rem;
    margin: 20px 9px 0 9px;
  }

  .yyh-con3 ul.list li img {
    width: 100%;
    height: 100%;
  }

  /* con4 */
  .yyh-con4 .yyh-tit1-mob {
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
    margin-top: 50px;
  }

  .yyh-con4 .yyh-tit1-mob img {

    height: auto;
  }

  .yyh-con4 .pic .swiper-container {
    height: 7.866666666666666rem;
  }

  .yyh-con4 .pic .swiper-container .swiper-slide {
    width: 5.066666666666666rem;
  }

  .yyh-con4 .pic .swiper-container .swiper-slide span {
    width: 5.066666666666666rem;
    height: 7.866666666666666rem;
  }

  .yyh-con4 .pic .prev2,
  .yyh-con4 .pic .next2 {
    top: 330px;
    z-index: 99;
    background-size: 50% auto;
  }

  .yyh-con4 .pic .prev2 {
    left: 120px;
  }

  .yyh-con4 .pic .next2 {
    right: 100px;
  }

  /* con5 */
  .yyh-con5 {
    padding-bottom: 20px;
    background: none;
  }

  .yyh-con5 .yyh-tit1-mob {
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
    margin-top: 40px;
  }

  .yyh-con5 .yyh-tit1-mob img {
    width: 40%;
    height: auto;
  }
	
	.yyh-con5 .content {
    display: flex;
    overflow-x: scroll;
  }
	
  .yyh-con5 .content .pic {
    width: 8rem;
    height: 10.066666666666666rem;
    background-size: 100% auto;
    float: none;
    margin-bottom: 20px;
  }
	
	.yyh-con5 .content .pic:first-child {
    margin-left: 10px;
  }

  .yyh-con5 .content .pic h3 {
    font: 600 20px/30px 'Microsoft YaHei', 'pingfang SC', 'helvetica neue';
  }

  .yyh-con5 .content .pic .list li {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .yyh-con5 .content .pic img {
    width: 100%;
    height: auto;
  }

  /* con6 */
  .yyh-con6 .yyh-tit1-mob {
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
  }

  .yyh-con6 .yyh-tit1-mob img {
    width: 30%;
    height: auto;
  }

  .yyh-con6 .wrap {
    width: 9.2rem;
  }

  .yyh-con6 .wrap .sub-nav span {
    margin-left: 0px;
    margin-top: 5px;
  }
	
	.yyh-con6 .wrap .sub-nav span#active::after {
		background-size: 50% auto;
		bottom: -3px;
	  }

  .yyh-con6 .wrap .sub-content {
    margin-top: 20px;
  }

  .yyh-con6 .wrap .sub-content .left {
    width: 9.226666666666667rem;
  }

  .yyh-con6 .wrap .sub-content .left .pic-wrap {
    width: 9.226666666666667rem;
    height: 5.2rem;
  }

  .yyh-con6 .wrap .sub-content .left .pic-wrap .swiper-container {
    width: 9.226666666666667rem;
    height: 5.2rem;
  }

  .yyh-con6 .wrap .sub-content .left .pic-wrap .swiper-container .swiper-slide img {
    width: 9.226666666666667rem;
    height: 5.2rem;
  }

  .yyh-con6 .wrap .sub-content .right {
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
  }

  .yyh-con6 .wrap .sub-content .right ul.list {
    margin-top: 15px;
  }

  .yyh-con6 .wrap .sub-content .right ul.list li {
    padding: 3px 0 0 15px;
  }

  .yyh-con6 .wrap .sub-content .right ul.list li::before {
    left: 0;
  }

  .yyh-con6 .wrap .sub-content .fl,
  .yyh-con6 .wrap .sub-content .fr {
    float: none;
  }

  /* con7 */
  .yyh-con7 .yyh-tit1-mob {
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
    margin-top: 40px;
  }

  .yyh-con7 .yyh-tit1-mob img {
    width: 40%;
    height: auto;
  }

  .yyh-con7 .up {
    margin-top: 30px;
  }

  .yyh-con7 .up .left {
    width: 4.533333333333333rem;
    height: auto;
    float: left;
    margin-left: 15px;
  }

  .yyh-con7 .up .left img {
    width: 100%;
    height: 2.933333333333333rem;
  }

  .yyh-con7 .up .left span.text {
    font-size: 16px;
	position: initial;
    color: #000;
    background: none;
    line-height: 20px;
  }

  .yyh-con7 .up .right {
    width: 4.533333333333333rem;
    float: left;
    margin-left: 10px;
    margin-top: 0px;
  }

  .yyh-con7 .up .right li {
    width: 4.533333333333333rem;
    height: 2.933333333333333rem;
    float: left;
  }
	
	.yyh-con7 .up .right li:nth-child(2) {
		display: none;
	  }

  .yyh-con7 .up .right li span.text {
    font-size: 16px;
	  position: initial;
    color: #000;
    background: none;
    line-height: 20px;
	  display: block;
    height: auto;
  }
	
	.yyh-con7 .up .right li span.text a {
		color: #000;
	}

  .yyh-con7 .up .right li img {
    width: 100%;
    height: 100%;
  }

  .yyh-con7 .down {
    display: none;
  }

  /* con8 */
  .yyh-con8 .yyh-tit1-mob {
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
    margin-top: 40px;
  }

  .yyh-con8 .yyh-tit1-mob img {
    width: 40%;
    height: auto;
  }

  .yyh-con8 .sub-nav {
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
  }

  .yyh-con8 .sub-nav li {
    width: 4.373333333333333rem;
    height: 1.7333333333333334rem;
    margin-left: 15px;
  }

  .yyh-con8 .sub-nav li:nth-child(1) {
    background-size: 100% auto;
  }

  .yyh-con8 .sub-nav li:nth-child(2) {
    background-size: 100% auto;
  }

  .yyh-con8 .sub-nav li:nth-child(3) {
    background-size: 100% auto;
    margin-left: 0;
    margin-top: 15px;
  }

  .yyh-con8 .sub-nav li:nth-child(4) {
    background-size: 100% auto;
    margin-top: 15px;
  }

  .yyh-con8 .sub-nav li span {
    font-size: 24px;
    line-height: 40px;
  }

  .yyh-con8 .sub-nav li.active::before {
    display: none;
  }

  .yyh-con8 .sub-content {
    width: 9.2rem;
  }

  .yyh-con8 .sub-content .sub-img img.mob-img {
    display: block;
    width: 100%;
    height: auto;
  }

  .yyh-con8 .sub-content .sub-img img.pc-img {
    display: none;
  }
	
	/* con9 */
  .yyh-con9 .pic .big {
    float: none;
    width: 9.2rem;
    height: 6.08rem;
    margin-left: auto;
    margin-right: auto;
  }

  .yyh-con9 .pic .big img {
    width: 100%;
    height: 100%;
  }

  .yyh-con9 .pic .big span {
    font-size: 0.4rem;
    text-align: left;
    padding: 2%;
    line-height: normal;
  }

  .yyh-con9 .pic .small {
    margin: 0 auto;
    width: 9.2rem;
    float: none;
  }

  .yyh-con9 .pic .small img.pc-img {
    display: none;
  }

  .yyh-con9 .pic .small img.mob-img {
    display: block;
    width: 100%;
    height: auto;
    margin-top: 10px;
  }

  .yyh-con9 .pic .small ul.list {
    float: none;
    width: 9.2rem;
    margin-left: auto;
    margin-right: auto;
    margin-top: 10px;
  }

  .yyh-con9 .pic .small ul.list li {
    width: 2.8666666666666667rem;
    height: 1.8933333333333333rem !important;
    float: left;
    margin-left: 10px;
  }

  .yyh-con9 .pic .small ul.list li:first-child {
    margin-left: 0;
  }

  .yyh-con9 .pic .small ul.list li img {
    width: 100%;
    height: 100%;
  }

  /* footer */
  .yyh-footer {
    background: url(../index_files/footermob.png) no-repeat bottom center;
    background-size: 100% auto;
  }
	
	/* d2 */
  .yyh-d2nav,
  .yyh-list {
    width: 9.2rem;
  }

  .yyh-list li span {
    display: block;
    float: none;
  }

  .yyh-list .pages a {
    margin: 0 1px;
  }

  #copyright {
    width: 9.6rem;
    padding: 90px 3px 0px 3px;
  }
}<!--ecms sync check [sync_thread_id="3bcee7cc5a424330844ab778a62d31c1" sync_date="2025-05-29 02:22:58" check_sum="3bcee7cc5a424330844ab778a62d31c1]-->