* {
	padding: 0;
	margin: 0;
}

body {
	width: 100%;
	min-width: 320px;
	margin: 0 auto;
}

ul {
	list-style: none !important;
}

.thd {
	display: none;
}

#box1,
#box2,
#box3,
#box4,
#box5,
#box6,
#box7,
#box8,
#box9,
#box10,
#box11,
#box12,
#box13,
#box14,
#box15,
#box16 {
	width: 100%;
	height: auto;
	position: relative;
	margin: 0 auto;
}

.box1_aa {
	width: 148px;
	height: 48px;
	background-image: url(../img/a1_03.png);
	background-position: center;
	background-size: 100% 100%;
	background-repeat: no-repeat;
	position: fixed;
	z-index: 101;
	left: 1rem;
	top: 9px;
}

#bth {
	width: 100%;
	height: 4rem;
	position: fixed;
	background: #d4d4d4;
	z-index: 100;
}

#bthS {
	display: block;
	width: 2rem;
	height: 1.5rem;
	border-radius: 5px;
	position: absolute;
	background: url(../img/bth.png);
	background-position: center;
	background-size: 100% 100%;
	background-repeat: no-repeat;
	right: 1rem;
	top: 20px;
	opacity: 1;
}

#bthS:hover {
	opacity: 0.6;
}

.box1_a {
	width: 100%;
	height: 400px;
	background-image: url(../img/images/beijing_01.jpg);
	background-position: top center;
	background-size: 640px 243px;
	background-repeat: no-repeat;
	background-color: #dddedd;
}

.box1_ab {
	position: fixed;
	width: 100%;
	height: 100%;
	display: none;
	z-index: 1000;
}

.box1_ab ul {
	position: absolute;
	width: 70%;
	height: 100%;
	left: -10%;
	background-color: #d4d4d4;
	z-index: 3;
	opacity: 1;
	overflow-y: auto;
	overflow-x: hidden;
}

.box1_ab div {
	content: '';
	position: absolute;
	top: 0;
	width: 100%;
	height: 100%;
	background-color: #000000;
	opacity: 0.5;
	z-index: 1;
}

.box1_ab ul li {
	display: block;
	width: 100%;
	border-bottom: 1px solid white;
}

.box1_ab ul li a {
	font-size: 1rem;
	font-family: "微软雅黑";
	font-weight: lighter;
	display: block;
	width: 100%;
	color: #1287CD;
	font-weight: bold;
	text-decoration: none;
	padding: 1rem 0 1rem 6rem;
	letter-spacing: 1px;
}

.box1_ac {
	width: 100%;
	height: auto;
	position: relative;
	top: 10.5rem;
}

.box1_aca {
	width: 80%;
	min-width: 320px;
	margin: 0 auto;
}

.box1_aca li {
	display: inline-block;
	position: relative;
	width: calc(82%/2);
	margin: 0 auto;
	font-size: 0.8rem;
	padding: 2% 0;
	color: white;
	background-color: #1287cd;
	text-align: center;
	margin: 2px 3.5%;
}

.box1_aca li:last-child {
	left: 25%;
}

.box1_ac p {
	padding: 0 5%;
	font-size: 0.9rem;
	position: relative;
	top: 1rem;
	display: block;
	text-align: center;
	clear: both;
	font-weight: lighter;
}

.box1_ac p:last-child {
	top: 20px;
	font-weight: bold;
}

.box1_b {
	width: 100%;
	height: 410px;
	background-color: #1287CD;
	background-image: url(../img/a102_02.jpg);
	background-position: top center;
	background-size: 640px 223px;
	background-repeat: no-repeat;
}

.box1_ba {
	width: 320px;
	padding: 1rem 0;
	margin: 0 auto;
	position: relative;
	top: 50px;
	text-align: center;
	background-color: white;
	border-radius: 50px;
}

.box1_ba span {
	color: #1287CD;
	font-family: "微软雅黑";
	font-size: 1.25rem;
	font-weight: bold;
}

.box1_bb {
	width: 80%;
	min-width: 320px;
	margin: 0 auto;
	height: 100%;
	position: relative;
	top: 70px;
}

.box1_bb p {
	color: white;
	font-size: 0.9rem;
	text-indent: 1.8rem;
	padding: 0 5%;
}

@media only screen and (min-width: 640px) {
	.box1_ab ul li a {
		padding: 1rem 0 1rem 8rem;
	}
	.box1_a {
		height: 550px;
		background-size: 1024px 389px;
	}
	.box1_ac {
		top: 17rem;
	}
	.box1_b {
		height: 357px;
		background-size: 1024px 357px;
	}
	.box1_ba {
		top: 100px;
	}
	.box1_bb {
		width: 80%;
		min-width: 320px;
		margin: 0 auto;
		height: 100%;
		position: relative;
		top: 120px;
	}
}

.box2_a {
	width: 320px;
	padding: 1rem 0;
	margin: 20px auto;
	position: relative;
	text-align: center;
	background-color: #1287CD;
	border-radius: 50px;
	clear: both;
	z-index: 99;
}

.box2_a span {
	color: white;
	font-family: "微软雅黑";
	font-size: 1.25rem;
	font-weight: bold;
}

.box2_b {
	width: 100%;
	position: relative;
}

.box2_b ul {
	width: 320px;
	height: 570px;
	display: block;
	margin: 20px auto;
}

.box2_b ul li {
	display: block;
	width: 156px;
	height: 55px;
	border: 1px solid #D0D6D6;
	float: left;
}

.box2_b ul li img {
	width: 100%;
	height: 100%;
}

@media only screen and (min-width:640px) {
	.box2_b ul {
		width: 640px;
		height: 1140px;
		display: block;
		margin: 20px auto;
	}
	.box2_b ul li {
		display: block;
		width: 312px;
		height: 110px;
		border: 2px solid #D0D6D6;
		float: left;
	}
}

.box3_b {
	position: relative;
	margin: 0 auto;
	width: 100%;
	height: 290px;
	background-image: url(../img/images/c1_08.jpg);
	background-position: center;
	background-size: 705px 290px;
	background-repeat: no-repeat;
}

.box3_c {
	position: relative;
	width: 100%;
	height: 184px;
	background-image: url(../img/images/c1_09.jpg);
	background-position: center;
	background-size: 620px 184px;
	background-repeat: no-repeat;
}

@media only screen and (min-width:640px) {
	.box3_b {
		height: 421px;
		background-size: 1024px 421px;
	}
	.box3_c {
		position: relative;
		height: 304px;
		background-size: 1024px 304px;
	}
}

.box4_b {
	position: relative;
	width: 100%;
	height: auto;
}

.box4_ba {
	position: relative;
	width: 100%;
	height: 100%;
}

.box4_ba div {
	width: 320px;
	height: 141px;
	position: relative;
	margin: 10px auto;
}

.box4_ba div img {
	width: 100%;
	height: 100%;
}

@media only screen and (min-width: 640px) {
	.box4_ba div {
		width: 600px;
		height: 265px;
	}
}

.box8_b {
	width: 100%;
	position: relative;
}

.box8_ba {
	width: 100%;
	position: relative;
}

.box8_ba div {
	width: 80%;
	min-width: 320px;
	height: 470px;
	margin: 10px auto;
}

.box8_ba div img {
	width: 320px;
	height: 203px;
	margin: 0 auto;
}

.box8_ba div span {
	display: block;
	width: 100%;
	font-size: 24px;
	font-family: "楷体";
	text-align: center;
	padding: 1rem 0;
}

.box8_ba div p {
	padding: 0 5%;
	text-indent: 28px;
	font-size: 14px;
	letter-spacing: 1px;
}

.box9_a {
	width: 80%;
	position: relative;
	text-align: center;
	margin: 0 auto;
}

.box9_a span {
	color: #1287CD;
	font-family: "微软雅黑";
	font-size: 1.25rem;
	font-weight: bold;
}

.box9_c {
	width: 100%;
	height: auto;
	position: relative;
}

.box9_c ul {
	width: 320px;
	height: 4870px;
	position: relative;
	margin: 0 auto;
}

.box9_c ul li {
	border: 1px solid #dcdcdc;
	width: 318px;
	height: 400px;
	float: left;
	margin: 2px 0;
	position: relative;
}

.box9_c ul li a {
	text-decoration: none;
	position: relative;
}

.box9_c ul li a img {
	display: block;
	width: 318px;
	height: 355px;
	position: relative;
	margin: 0 auto;
	top: 1px;
}

.box9_c ul li a span {
	display: block;
	margin: 0 auto;
	width: 6rem;
	padding: 0.5rem 0;
	z-index: 22;
	font-size: 1rem;
	color: white;
	background-color: #1287CD;
	text-align: center;
	border-radius: 10px;
	bottom: 0;
	opacity: 1;
}

.box9_c ul li a span:hover {
	opacity: 0.7;
}

@media only screen and (min-width:640px) {
	.box9_c ul {
		width: 640px;
		height: 2435px;
		position: relative;
		margin: 0 auto;
	}
	.box9_c ul li {
		border: 1px solid #dcdcdc;
		width: 318px;
		height: 400px;
		float: left;
		margin: 2px 0;
		position: relative;
	}
	.box9_c ul li a {
		text-decoration: none;
		position: relative;
	}
	.box9_c ul li a img {
		display: block;
		width: 318px;
		height: 355px;
		position: relative;
		margin: 0 auto;
		top: 1px;
	}
	.box9_c ul li a span {
		display: block;
		margin: 0 auto;
		width: 6rem;
		padding: 0.5rem 0;
		z-index: 22;
		font-size: 1rem;
		color: white;
		background-color: #1287CD;
		text-align: center;
		border-radius: 10px;
		bottom: 0;
		opacity: 1;
	}
}

.box10_a {
	width: 100%;
	height: auto;
	position: relative;
}

.box10_aa {
	width: 80%;
	height: 6rem;
	margin: 0 auto;
	text-align: center;
	color: #1287CD;
	font-size: 1.25rem;
	font-weight: bold;
	position: relative;
	top: 20px;
	clear: both;
}

.box10_ab {
	margin: 0 auto;
	position: relative;
	width: 142px;
	height: 0;
	border-bottom: 1px solid #1287CD;
}

.box10_b {
	width: 100%;
	height: auto;
	position: relative;
	top: 10px;
	background-color: #f2f2f2;
}

.box10_b ul {
	width: 100%;
	height: 1673px;
	position: relative;
	margin: 0 auto;
	padding: 10px 0;
}

.box10_b ul li {
	position: relative;
	display: block;
	width: 171px;
	height: 229px;
	margin: 0 auto;
	padding: 5px 0;
}

.box10_b ul li img {
	width: 100%;
	height: 100%;
}

@media only screen and (min-width: 640px) {
	.box10_b ul {
		width: 100%;
		height: 970px;
	}
	.box10_b ul li {
		display: block;
		width: 50%;
		float: left;
	}
	.box10_b ul li:last-child{
		display: block;
		left: 25%;
	}
	.box10_b ul li img {
		display: block;
		margin: 0 auto;
		width: 169px;
		height: 229px;
	}
}


.box11_a {
	width: 100%;
	height: 458px;
	position: relative;
	background-color: white;
	background-image: url(../img/images/k.jpg), url(../img/images/k_03.jpg);
	background-position: top center, bottom center;
	background-size: 320px 153px, 320px 289px;
	background-repeat: no-repeat, no-repeat;
}

@media only screen and (min-width: 640px) {
	.box11_a {
		height: 890px;
		position: relative;
		background-color: white;
		background-image: url(../img/images/k.jpg), url(../img/images/k_03.jpg);
		background-position: top center, bottom center;
		background-size: 640px 337px, 640px 557px;
		background-repeat: no-repeat, no-repeat;
	}
}

.box11_a img {
	display: none;
}

#box12 {
	width: 100%;
	height: 1725px;
	background-image: url(../img/images/l.jpg), url(../img/images/l4.jpg), url(../img/images/l2.jpg), url(../img/images/l3.jpg), url(../img/images/l5.jpg);
	background-position: center 0px, center 344px, center 688px, center 1033px, center 1377px;
	background-size: 528px 345px;
	background-repeat: no-repeat;
}

#box13 {
	background-color: #F2F2F2;
}

.box13_a {
	width: 100%;
	height: auto;
	position: relative;
}

.box13_aa,
.box13_ab {
	width: 100%;
	height: auto;
	position: relative;
	margin: 1rem 0;
}

.box13_aaa {
	width: auto;
	height: auto;
	position: relative;
	border-left: 3px solid #1287CD;
	font-size: 1.25rem;
	color: black;
	font-weight: bold;
	padding-left: 0.5rem;
	clear: both;
}

.box13_aab {
	width: 100%;
	height: 195px;
	position: relative;
	margin: 1rem 0;
}

.box13_aab ul {
	width: 320px;
	height: 195px;
	position: relative;
	margin: 0 auto;
}

.box13_aab ul li {
	float: left;
	width: 160px;
	height: 39px;
}

.box13_aab ul li img {
	width: 100%;
	height: 100%;
}

.box13_abb {
	position: relative;
	margin: 1rem auto;
	width: 320px;
	height: 209px;
}

.box13_abb img {
	width: 100%;
	height: 100%;
}

@media only screen and (min-width:640px) {
	.box13_aab {
		height: 390px;
	}
	.box13_aab ul {
		display: block;
		width: 640px;
		height: 390px;
	}
	.box13_aab ul li {
		width: 320px;
		height: 78px;
		position: relative;
	}
	.box13_aab ul li img {
		display: block;
		position: relative;
		margin: 0 auto;
		width: 270px;
		height: 70px;
	}
	.box13_abb {
		width: 640px;
		height: 418px;
	}
}

.box14_a {
	width: 100%;
	background-color: #f2f2f2;
	height: auto;
	position: relative;
	padding: 1.5rem 0;
}

.box14_a a:first-child {
	color: black;
	text-decoration: none;
	width: auto;
	height: auto;
	height: 1.5rem;
	font-weight: bold;
	border-left: 3px solid #1287CD;
	padding-left: 0.5rem;
	position: relative;
	left: 1rem;
}

.box14_a img {
	max-width: 100%;
	max-height: 100%;
	position: absolute;
	right: 1rem;
	top: 1.5rem;
}

.box14_b {
	width: 100%;
	height: auto;
	position: relative;
}

.box14_ba {
	width: 100%;
	height: auto;
	position: relative;
}

.box14_baa {
	width: 318px;
	height: 310px;
	margin: 1rem auto;
	position: relative;
	border: 1px solid #b7b7b7;
}

.box14_baa img {
	display: block;
	margin: 0 auto;
	width: 318px;
	height: 192px;
}

.box14_baa span {
	width: 298px;
	display: block;
	position: relative;
	top: 10px;
	color: #1287CD;
	font-size: 1.1rem;
	font-weight: bold;
	margin: 0 auto;
}

.box14_baa p {
	width: 298px;
	display: block;
	position: relative;
	top: 20px;
	font-size: 0.875rem;
	font-weight: lighter;
	margin: 0 auto;
	text-indent: 1.75rem;
	overflow: hidden;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
}

.box14_baa a {
	display: block;
	z-index: 50;
	position: absolute;
	right: 10px;
	bottom: 6px;
	font-weight: bold;
	font-size: 0.875rem;
	color: black;
	background-color: white;
}

.box14_bab,
.box14_bab ul {
	width: 100%;
	height: 470px;
	position: relative;
}

.box14_bab ul {
	width: 320px;
	height: 100%;
	position: relative;
	margin: 0 auto;
}

.box14_bab ul li {
	width: 100%;
	height: 2.5rem;
	border-bottom: 1px dashed #c0c0c0;
	position: relative;
}

.box14_bab ul li div {
	width: 1rem;
	height: 1rem;
	background-color: #1287CD;
	position: absolute;
	bottom: 0.5rem;
}

.box14_baba {
	float: left;
	display: block;
	position: absolute;
	bottom: 0.5rem;
	left: 1.5rem;
	width: 230px;
	height: 1.2rem;
	text-decoration: none;
	font-size: 1rem;
	color: black;
	overflow: hidden;
}

.box14_babb {
	position: absolute;
	right: 0;
	text-decoration: none;
	font-size: 1rem;
	color: #1287CD;
	bottom: 0.5rem;
}

.box14_c {
	position: relative;
	text-align: center;
	font-size: 0.7rem;
	padding: 0.5rem 0;
}

@media only screen and (min-width:640px) {
	.box14_baa {
		width: 638px;
		height: 510px;
	}
	.box14_baa img {
		width: 638px;
		height: 384px;
	}
	.box14_baa span {
		width: 100%;
		text-align: center;
		top: 20px;
		font-size: 1.5rem;
	}
	.box14_baa p {
		width: 90%;
		top: 20px;
		font-size: 1rem;
		text-indent: 2rem;
	}
	.box14_bab ul {
		width: 640px;
	}
}

#box16 {
	width: 100%;
	height: 650px;
	position: relative;
	background-color: #252525;
	background-image: url(../img/p.jpg);
	background-position: center;
	background-size: 640px 382px;
	background-repeat: no-repeat;
}

.box16_a {
	width: 195px;
	height: 93px;
	position: relative;
	margin: 0 auto;
	top: 20px;
	background-image: url(../img/p_13.png);
	background-position: center;
	background-size: 100% 100%;
	background-repeat: no-repeat;
}

.box16_b {
	width: 100%;
	height: 270px;
	position: absolute;
	bottom: 160px;
	background-color: #212121;
	opacity: 0.7;
}

.box16_ba {
	width: 100%;
	height: auto;
	position: relative;
}

.box16_ba ul {
	width: 100%;
	height: 100%;
	position: relative;
	margin: 0 auto;
}

.box16_ba ul li {
	float: left;
	text-align: center;
	width: calc(100%/3);
	height: 100%;
	position: relative;
}

.box16_ba ul li span {
	font-size: 0.7rem;
	color: white;
	font-weight: bold;
}

.box16_ba ul li div {
	position: relative;
	top: 0.5rem;
	width: 2.5rem;
	margin: 0 auto;
	border-bottom: 1px solid red;
}

.box16_ba ul li a {
	display: block;
	position: relative;
	top: 1rem;
	font-size: 0.6rem;
	color: white;
	text-decoration: none;
	margin: 0.5rem 0;
}

.box16_ba img {
	width: 75px;
	height: 75px;
	display: block;
	position: relative;
	clear: both;
	margin: 0 auto;
	top: 15px;
}

.box16_c {
	width: 100%;
	height: auto;
	position: absolute;
	bottom: 0;
	background-color: #000000;
	padding: 0.5rem 0;
}

.box16_c p {
	display: block;
	position: relative;
	width: 90%;
	margin: 0 5%;
	font-size: 0.7rem;
	color: white;
	text-align: center;
	margin: 0 auto;
	font-weight: lighter;
	line-height: 1rem;
}