@media  screen and (max-width: 1440px)  {
	 
}


@media  screen  and (max-width:1200px)  {
	 
}


@media  screen  and ( max-width: 1086px) { 
	.container { width: 100%; padding: 0 20px; }
	.phone_flex { display: flex; }
	
	.headtop .container, 
	.foot .container {  width: 100%; padding: 0 20px; }
	
	.phone,
	.dot { display: block; }
	
	hr { margin-top: 25px; margin-bottom: 25px; }
	
	.innerFixed { }
	
	.big-tittle { line-height: 1.35; }
	
	.content-70,
	.content-30,
	.w-70 ,
	.w-30 { width: 100%; float: none; }
	.w-30 { margin-left: 0; }
	
	.pc,
	/* .fixed-btngroup, */
	.active_stickline,
	.ft-menu ul li:first-child,
	.ft-menu ul li:last-child ,
	.menu ,
	a.btn-search ,
	.pages_inner .txtlength_limit { display: none; }
	
	.about-data ul li,
	.li-line-2 ul li {   width: 100%; float: none; margin-right: 0;  /* width: calc((100% - 20px ) / 2); margin-right: 20px;  */}	
	
	.li-line-3 ul li,
	.li-line-3 ul li:nth-child(3n),
	.li-line-4 ul li ,
	.li-line-4 ul li:nth-child(4n) { width: 100%; float: none; margin-right: 0;  }
	
	.li-line-3 ul li:nth-child(2n), 
	.li-line-4 ul li:nth-child(2n) { margin-right: 0; }
	
	.padding_30,
	.course-items dd { padding: 15px; }
	
	.padding_up30 { padding: 15px 0;  }
	.padding_40 { padding: 25px; }
	.padding_up40 { padding: 25px 0;  }
	.padding_50 { padding: 25px; }
	.padding_up50 { padding: 25px 0; }	
	.padding_up60 {  padding: 20px;	}
	
	.line-up30 { margin: 15px 0; }		
	.mainbody { margin-bottom: 50px; }
	
	.margin_bottom30 {  margin-bottom: 30px;	}
	.margin_bottom70 {  margin-bottom: 30px;	 }	
	
	.mode { padding: 20px 0;  margin-bottom: 30px; }
	
	.font-48 {  font-size: 32px;	}
	
	p, .font-16, 
	a.btn-search, 
	.lang-change a, 
	.t-mail, 
	.page_load a, 
	.course-type ul li, 
	.project-type ul li, 
	.info p, 
	button.prev, button.next ,
	button.next.notices_list .news-tittle {  font-size: 16px;	}
	
	.info p { margin-bottom: 10px; }
	
	.font-30 {  font-size: 24px; } 
	 
	
	.font-22,
	.t-name, 
	.course-info b, 
	.course-info strong ,
	.about-tittle ,
	.contect_list ul li h6 { font-size: 18px;	}
	
	.font-20,
	.co-tittle p ,
	.font-24,
	.dot_menus ul li p,
	.co-tittle h3 { font-size: 20px; }
	 
	
	.font-18,
	a.lang,
	#banner p.font-30 ,
	.news-tittle { font-size: 18px;	}
	
	.font-14,
	.lable_types, 	
	.foot p ,
	.desc, .desc p, 
	.txtlength_limit ,
	.news-date, .news-type ,
	.t-zhichen  {  font-size: 14px; }
	
	.font-36 {
	    font-size: 24px;
	}
	
	.font-48, 
	.rl_date big {
	    font-size: 36px;
	}
	
	.cards p  { font-size: 12px; }
	
	
	.font-100 {  font-size: 38px;	}
	
	
	.co-tittle { margin-bottom: 30px; }
	
	#banner h1 { margin-bottom: 20px; }
	.t-name { margin-bottom: 5px; }
	
	.padding_20 {  padding: 20px;	} 
	
	
	/* mode */
	.headtop { padding: 15px 0; border-bottom: 1px rgba(255,255,255,.35) solid; }
	.headtop .container { height: auto; background-color: transparent;  }
	.headtop .logo { height: 40px; max-width: unset; width: 75%; float: none; padding: 0; }
	.logo img { height: 100%; }
	
	.headtop { position: fixed; }
	
	.fix_full {
	    padding: 12px 0 !important;
	    box-shadow: 0 0 35px rgb(0 0 0 / 15%);
	    transition: all .35s;
	    background-color: #fff;
	}
	
	.headtop img.on-color { opacity: 0; }
	.headtop img.old { opacity: 1; }
	
	.fix_full img.on-color { opacity: 1 !important; }
	.fix_full img.old { opacity: 0 !important; }
	.fix_full .dot span { border-color: #2db7b3 !important; }
	
	
	.innerban { height: 292px; }
	.tool-bar { position: relative; z-index: 5; }
	.tool-bar .container {  height: auto; margin-top: -59px; }
	.active_stickline { opacity: 0; width: 0 !important;}
	.sub_nav {
	    width: 100%;
	    height: auto;
	    padding: 20px 25px;
		background-color: #f4fbfb;
	    color: #2db7b3;
	    bottom: unset; 
		float: none;
		position: relative;
		 
	}
	
	.sub_nav ul { 
		display: none;
		position: absolute;
		top: 100%;
		width: 100%;
		height: auto;
		line-height: 1.5;
		left: 0;
		padding: 20px;
		background-color: #2db7b3;
		color: #fff;
	}	
	
	.sub_nav ul li { float: none; width: 100%; margin: 0; }
	.sub_nav ul li a { color:rgba(255,255,255,.5); }
	.sub_nav  h3 .btn_jt { 	right: 0; bottom: 0; top: 50%; transform: translateY(-90%) rotate(135deg);	}
	.sub_nav ul li.active a {   color: #fff !important;   transition: all .35s;	}	
	
	
	.menu-panle {
		width: 87%;
		height: 80vh;
		padding: 37px 0;
		top: 50%;
		left: 50%;
		transform: translate(-50%,-50%);
		z-index: 220;
	}
	
	.fixed_right {
	    opacity: 1;
	    transform: translateX( 0);
	    width: 100%;
	    height: 100%;
	    padding: 50px 35px;
	    background-image: url(../img/icons/shuiyin.png);
	    background-repeat: no-repeat;
	    background-size: auto 150px;
	    background-position: left 85%;
	}
	
	.dropdown-link {
	    position: absolute;
	    top: auto;
	    bottom: 50px;
	    right: 0;
	    background-color: #fff;
	    border-radius: 20px;
	    padding: 20px;
	    box-shadow: 0 5px 15px rgb(0 0 0 / 15%);
	    width: 150px;
	    /* left: -45px; */
	    left: 50%;
	    transform: translateX(-50%);
	    display: none;
	}
	
	.menu-panle .close3 {  display: block;   top: 20px;   right: 20px;	}
	.close3 {  width: 35px;  height: 35px;	}
	.close3 span {  width: 30px; }
	
	.contect_list ul li { width: 100%; float: none; }
	
	/* mode-end */
	
	
	
	/* footer */
	.fixed-btngroup a { width: 58px; }
	.fixed-btngroup { width: 45px;     transform: translateY(-50%) scale(.8); }
	
	.innerban .black_wamp {  background-color: rgba(0, 0, 0, 0.5);	}
	
	
	
	.pages ul { display: flex; justify-content: space-between;  }
	.pages ul a { 
		display: none; 
		line-height: 1;
		height: auto;
		padding: 10px 20px;
		font-size: 14px;
	}
	.pages ul a.prev, .pages ul a.next {
		display: block;
		width: auto;
		position: relative;
	}
	
	.ft-line-1 {  padding: 25px 0;	}
	div#frendlink { display: none; }
	.ft-logo {
	    width: 80%;
	    float: none;
	    opacity: 1;
	    text-align: center;
	    margin: auto;
	    margin-bottom: 12px;
	}
	
	.ft-menu {   width: 100%; float: none; border-bottom: 1px rgba(255,255,255,.5) solid;	}
	.ft-menu ul { justify-content: space-between; }
	.ft-menu ul li { opacity: 1; }
	.copyright {   border-top: 1px rgba(255,255,255,.35) solid; font-size: 12px; padding-top: 10px;}
	/* footer-end */
	
	
	/* home */
	#banner video { display: none !important; }
	#banner .swiper-pagination  { text-align: left;  left: 20px; width: calc(100% - 20px); }
	#banner .swiper-pagination span {
	    width: 8px;
	    height: 8px;
	    margin: auto 6px;
	    border-radius: 0;
	    position: relative;
	    background-color: rgba(255,255,255,1);
		overflow: hidden;
		opacity: 1;
	}
	#banner .swiper-pagination span:before { left: 0;  border-radius: 0; }
	#banner .swiper-pagination-bullet-active { width: 25px !important; border-radius: 0; }
	
	.home-news {  padding: 40px 0; }
	.home-notice {	   
	    margin: 0;
		padding: 40px 20px;
	    width: 100vw !important;
	    margin-left: -20px;
	    margin-right: -20px;
		position: relative;
	}
	dl.item_for_imgleft, .item_for_imgleft {
	    width: 100%;
	    padding-bottom: 20px;
	    margin-bottom: 20px;
	    border-bottom: 1px #dcdcdc solid;
	}
	
	.item_for_imgleft dd span.news-date,
	#jianzhang .swiper-slide span.news-date {  position: relative;   bottom: 0;	}
	
	.item_for_imgleft dt,
	.item_for_imgleft dd { width: 100%; float: none; }
	
	.item_for_imgleft dt { display: none; }
	.item_for_imgleft:nth-child(1) dt { display: block; margin-bottom: 20px;}
	
	.item_for_imgleft dd h3,
	.item_for_imgleft dd .desc { margin-bottom: 10px; } 
	
	.item_for_imgleft dt a {
	    display: block;
	    width: 100%;
	    height: auto;
	    min-height: 140px;
	    position: relative;
	    overflow: hidden;
	}
	
	.home-news .item_for_imgleft:nth-child(4),
	.home-news .item_for_imgleft:nth-child(5),
	.home-notice .notices_list ul li:nth-child(4),
	.home-notice .notices_list ul li:nth-child(5) { display: none; }
	
	.home-notice .notices_list ul li:nth-child(3) { margin-bottom: 0; }
	.home-notice .notices_list ul li:nth-child(3) .desc { border: none; padding: 0;  } 
	.notices_list ul li .desc { display:block; padding-bottom: 15px; border-bottom: 1px rgba(255,255,255,.6) solid; }
	.home-notice .fix-icon {
	    position: absolute;
	    top: 23px;
	    right: 18px;
	    z-index: 3;
	    height: 95px;
	}
	.home-notice .notices_list {
		padding: 20px 0;  
		border-top: 1px rgba(255,255,255,.6) solid; 
		border-bottom: 1px rgba(255,255,255,.6) solid; 
	}	
	.home-notice .notices_list ul li { border-bottom: none; margin-bottom: 15px; }
	
	.home-notice .notices_list .news-tittle ,
	.news-tittle { margin-bottom: 15px; }
	
	.notices_list ul li { margin-bottom: 20px; }
	.notices_list ul li a {  padding-left: 75px;  padding-bottom: 15px;   padding-right: 0;	}
	.notices_list ul li .rili_date {
	    position: absolute;
	    left: 0;
		right: auto;
	    top: 0;
	    color: #fff;
	    opacity: .6;
	    text-align: center;
	    font-size: 14px;
	}
	
	.home-notice .btn-more { transform: translateY(0); margin-top: 20px; }
	
	.xc-video {
	    width: 100%;
	    height: 202px;
	    transform: translateX(0);
	    margin-top: 30px;
	    position: relative;		
	}
	
	em.btn-videos {  display: block;  width: 135px;  height: 45px;	}
	
	.btn-backtop {  width: 55px;  height: 50px; }

	
	#jianzhang { height: auto; }
	#jianzhang .swiper-slide .desc { margin-bottom: 20px;}
	.btn_groups {  height: auto;  margin-top: 20px; padding-top: 20px;  display: block; }
	.btn_groups a {
	    height: auto;
	    width: 100%;
	    float: none;
	    padding: 20px; 
	    margin-bottom: 20px;
		padding-left: 81px;
		position: relative;
		background-image: url(../img/icons/icon-right.png);
		background-repeat: no-repeat;
		background-position: calc(100% - 20px) center;
	}
	
	.btn_groups a img {
		position: absolute;
		left: 20px;
		height: 40px;
		top: 50%;
		transform: translateY(-50%);
		margin-bottom: 0;
	}
	
	#window .container, #v-windows .container { width: 100%; padding: 0;}
	.close4 {
	    width: 60px;
	    height: 60px;
	    position: absolute;
	    top: -80px;
	    right: 15px;
	    color: #fff;
	    line-height: 26px;
	    cursor: pointer;
	    text-align: center;
	    display: flex;
	    justify-content: center;
	    flex-flow: column;
	    align-items: center;
	    background-image: url(../img/icons/btn-close4.png);
	    padding-top: 35px;
	    background-repeat: no-repeat;
	    background-position: center 14px;
	}
	
	
	
	/* home-end */
	
	
	/* about */
	.newsbox-desc,
	.btn-back  { display: block; }
	.newsbox-desc p { width: 100%; font-size: 12px; }
	
	.course-type {  width: 88px;  float: left;	}
	.course-type ul li { padding: 15px; }
	.course-type ul li::before { width: calc(100% + 15px); }
	.course-introls { width: calc(100% - 88px); padding: 25px;	}
	
	.phone-top { margin-top: -50px; }
	
	.li-line-2.teacher_list .faculty_for_imgleft  { padding: 15px 0 ; }
	.teacher_list .desc, 
	.teacher_list .desc p, 
	.teacher_list .txtlength_limit { display: block; }
	
	/* about-end */
	
	/* teacher */
	.faculty_for_imgleft ,
	.pop_list li dl.faculty_for_imgleft { padding: 15px; }
	.faculty_for_imgleft dt ,
	.faculty_for_imgleft dd { width: 100%; float: none; height: auto;}
	
	.faculty_for_imgleft dt a {
	    width: 85px;
	    height: 85px;
	    border-radius: 50%;
		margin-right: 15px;		
		float: left; 
		overflow: hidden;
	}
	
	.faculty_for_imgleft dt { display: flex; align-items: center;  }
	
	.faculty_for_imgleft dd { 
		float: none; 
		padding: 0;  
		padding-top: 18px;
		margin-top: 18px;
		border-top: 1px #ccc solid;
		width: calc(100% ); 
		display: none; 
	}
	
	.faculty_for_imgleft dd a { height: auto; }
	.none-mail li .desc p ,
	.teacher_list .desc p { display: block;  }
	 
	.pop_list li dl dd { height: auto;  overflow: visible; }
	
	.cards-icon-left i, 
	.cards i {  display: inline-block; width: 40px; height: 40px; }
	.cards { padding: 20px;  padding-left: 68px; }
	.cards img { width: 98px; }
	.map { height: 200px; }
	
	.preview-img ,
	.history-event { width: 100%; float: none; }
	.preview-img h1 { margin-bottom: 5px; }
	.history-event ul li h3 span {
	    display: block;
	    position: static;
	    left: 0;
	    color: #999;
	    font-weight: bold;
	    margin-top: 2px;
	    margin-bottom: 5px;
	}
	.history-event ul li h3 {
	    position: relative;
	    padding-left: 0;
	    padding-right: 50px;
	    line-height: 1.5;
	}
	
	.history-event ul li .icon-img { top: 68px; }
	.phone_img_slidechange { padding-top: 20px; }
	
	
	/* news */
	.accepet-home .item_for_imgleft dt { display: block !important; margin-bottom: 20px; }
	.notice_list ul li .desc { display: none; }
	.notice_list ul li h3 { margin-bottom: 0; }
	
	select#zs {
	    float: left;
	    width: 50px;
	    margin-right: 9px;
	    padding: 10px;
	}
	.qulification {  width: 100%;  margin: 30px auto;	}
	.verify-item .code-input-item { height: 41px;	}
	
	.normal_button {
	    display: block;
	    width: 100px;
	    text-align: center;
	    margin: auto;
	    font-size: 14px;
	    padding: 15px;
	    line-height: 1;
	    border-radius: 5px;
	}
	.control-list button { width: 100px; padding: 15px; }
	.select_menu {  width: 70px; }
	.select_menu::after { right: 10px;  top: 18px; }
	.select_menu input { padding: 10px 15px; } 
	
	.verify-wrap { padding-left: 80px; }
	
	.phone_input input {
		padding: 8px;
		border-bottom: 1px #eee solid;
		width: calc(100% - 15px);
	}
	
}