@charset "utf-8";
@font-face {

/*仿宋*/

  font-family: 'cwTeXFangSong';
  font-style: normal;
  font-weight: 500;
	src: url(fonts/cwTeXFangSong-zhonly-edit.woff) format('woff'),
		url(fonts/cwTeXFangSong-zhonly-edit.ttf) format('truetype'),
		url(fonts/cwTeXFangSong-zhonly-edit.otf) format('opentype');
/*  src: url(//fonts.gstatic.com/ea/cwtexfangsong/v3/cwTeXFangSong-zhonly.eot);
  src: url(//fonts.gstatic.com/ea/cwtexfangsong/v3/cwTeXFangSong-zhonly.eot?#iefix) format('embedded-opentype'),
       url(//fonts.gstatic.com/ea/cwtexfangsong/v3/cwTeXFangSong-zhonly.woff2) format('woff2'),
       url(//fonts.gstatic.com/ea/cwtexfangsong/v3/cwTeXFangSong-zhonly.woff) format('woff'),
       url(//fonts.gstatic.com/ea/cwtexfangsong/v3/cwTeXFangSong-zhonly.ttf) format('truetype');*/
}
/* 
1. Default and Reset styles
2. Global elements
- 2.1 Navigation
- 2.2 Preloader
- 2.3 Buttons
3. All sections
- 3.1 Section 1
- 3.2 Section 2
- 3.3 Section 3
- 3.3 Section 4
4. Slide Arrows
5. Work details
*/


/*------------------------------------------------------------------------------------------*/


/* 1. Defaults & Reset of specific styles across browsers */


/*------------------------------------------------------------------------------------------*/

@font-face {
	font-family: 'FuturaPTLight';
	src: url('fonts/futuraptlight.otf')
}
*, *:before, *:after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, blockquote, th, td {
	margin: 0;
	padding: 0;
	direction: ltr;
	font-family: 'FuturaPTLight', Helvetica, Arial, 'cwTeXFangSong', sans-serif;
}
body {
	margin: 0;
	padding: 0;
	background-color: #333;
	/*overflow-x: hidden;*/
}
p {
	line-height: 20px;
}
.row img {
	height: auto;
	max-width: 100%;
}
a {
	text-decoration: none;
	line-height: inherit;
	-webkit-transition: opacity 0.3s ease-out;
	-moz-transition: opacity 0.3s ease-out;
	-o-transition: opacity 0.3s ease-out;
	transition: opacity 0.3s ease-out;
}
em {
	font-style: normal;
}
iframe {
	border: 0 !important;
}
figure {
	margin: 0;
}
::-webkit-scrollbar-track {
	-webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
	box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
	border-radius: 10px;
	background-color: #F5F5F5;
}
::-webkit-scrollbar {
	width: 8px;
	background-color: rgba(0, 0, 0, 0.9);
}
::-webkit-scrollbar-thumb {
	border-radius: 10px;
	-webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
	box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
	background-color: #555;
}

/*------------------------------------------------------------------------------------------*/


/* 2.1 Global elements - Navigation */


/*------------------------------------------------------------------------------------------*/


/* Menu */

.bt-menu {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 0;
	z-index: 10;
	background-color: #414042;
	-webkit-backface-visibility: hidden;
	-webkit-transition: opacity 0.3s;
	transition: opacity 0.3s;
}
.bt-menu .image {
	filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id=\'grayscale\'><feColorMatrix type=\'matrix\' values=\'0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0\'/></filter></svg>#grayscale");
	/* Firefox 3.5+ */
	filter: gray;
	/* IE6-9 */
	-webkit-filter: grayscale(100%);
	position: relative;
	width: 75%;
	height: 100%;
	overflow: hidden;
	-webkit-transition: background-color 0.3s;
	transition: background-color 0.3s;
}
.bt-menu.bt-menu-open {
	height: 100%;
	background-color: #4D4D4D;
	-webkit-transition: background-color 0.3s;
	transition: background-color 0.3s;
}
.bt-overlay {
	position: absolute;
	width: 100%;
	z-index: -10;
}
.bt-menu-open .bt-overlay {
	height: 100%;
}
.bt-menu-trigger {
	position: fixed;
	top: 30px;
	right: 30px;
	display: block;
	width: 30px;
	height: 30px;
	cursor: pointer;
}
.bt-menu-trigger span {
	position: absolute;
	top: 50%;
	left: 0;
	display: block;
	width: 100%;
	height: 1px;
	margin-top: -2px;
	background-color: #808080;
	font-size: 0px;
	-webkit-touch-callout: none;
	-webkit-user-select: none;
	-khtml-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	-webkit-transition: background-color 0.3s;
	transition: background-color 0.3s;
}
.bt-menu-open .bt-menu-trigger span {
	background-color: transparent;
}
.bt-menu-trigger span:before, .bt-menu-trigger span:after {
	position: absolute;
	left: 0;
	width: 100%;
	height: 100%;
	background: #808080;
	content: '';
	-webkit-transition: -webkit-transform 0.3s;
	transition: transform 0.3s;
}
.bt-menu-trigger span:before {
	-webkit-transform: translateY(-1000%);
	transform: translateY(-1000%);
}
.bt-menu-trigger span:after {
	-webkit-transform: translateY(1000%);
	transform: translateY(1000%);
}
.bt-menu-open .bt-menu-trigger span:before {
	-webkit-transform: translateY(0) rotate(45deg);
	transform: translateY(0) rotate(45deg);
}
.bt-menu-open .bt-menu-trigger span:after {
	-webkit-transform: translateY(0) rotate(-45deg);
	transform: translateY(0) rotate(-45deg);
}
.bt-menu ul {
	position: fixed;
	top: 75px;
	right: 50px;
	margin: 0;
	padding: 0;
	width: 18%;
	list-style: none;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
}
.bt-menu ul li, .bt-menu ul li a {
	display: block;
	width: 100%;
	text-align: left;
}
.bt-menu ul li {
	padding: 16px 0;
	opacity: 0;
	visibility: hidden;
	-webkit-transition: -webkit-transform 0.3s, opacity 0.2s, visibility 0s 0.3s;
	transition: transform 0.3s, opacity 0.2s, visibility 0s 0.3s;
}
.bt-menu ul li:first-child {
	-webkit-transform: translate3d(-100%, 200%, 0);
	transform: translate3d(-100%, 200%, 0);
}
.bt-menu ul li:nth-child(2) {
	-webkit-transform: translate3d(-100%, 100%, 0);
	transform: translate3d(-100%, 100%, 0);
}
.bt-menu ul li:nth-child(3) {
	-webkit-transform: translate3d(-100%, 0, 0);
	transform: translate3d(-100%, 0, 0);
}
.bt-menu ul li:nth-child(4) {
	-webkit-transform: translate3d(-100%, -100%, 0);
	transform: translate3d(-100%, -100%, 0);
}
.bt-menu ul li:nth-child(5) {
	-webkit-transform: translate3d(-100%, -200%, 0);
	transform: translate3d(-100%, -200%, 0);
}
.bt-menu.bt-menu-open ul li {
	visibility: visible;
	opacity: 1;
	-webkit-transition: -webkit-transform 0.3s, opacity 0.3s 0.1s;
	transition: transform 0.3s, opacity 0.3s;
	-webkit-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);
}
.bt-menu ul li a {
	display: block;
	outline: none;
	color: #A7A9AC;
	text-decoration: none;
	font-size: 16px;
	letter-spacing: 3px;
}
.bt-menu ul li a:before {
	color: #04a466;
	font-size: 48px;
	-webkit-transition: color 0.2s;
	transition: color 0.2s;
}
.bt-menu ul li a:hover:before, .bt-menu ul li a:focus:before {
	color: #fff;
}

.bt-menu ul li a:hover{
	color: #fff;
}

@media screen and (max-height: 31.125em) {
	.bt-menu ul li a:before {
		font-size: 32px;
	}
}

/*------------------------------------------------------------------------------------------*/


/* 2.2 Global elements - Preloader */


/*------------------------------------------------------------------------------------------*/

#preloader {
	position: fixed;
	left: 0;
	top: 0;
	z-index: 999;
	width: 100%;
	height: 100%;
	overflow: visible;
	background: #414042 url('../img/loading.svg') no-repeat center center;
}

/*------------------------------------------------------------------------------------------*/


/* 3. All sections */


/*------------------------------------------------------------------------------------------*/

.section {
	text-align: center;
	font-size: 20px;
	color: #a7a9ac;
}
.sqFrame {
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -190px;
	margin-top: -190px;
}
.sqFrame2 {
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -230px;
	margin-top: -230px;
}
.sqFrame3 {
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -270px;
	margin-top: -270px;
}
.duties{
	font-size: 14px;
	color: #a7a9ac;
}
/*------------------------------------------------------------------------------------------*/


/* 3.1 section 1 */


/*------------------------------------------------------------------------------------------*/

.arrowDown {
	position: absolute;
	left: 50%;
	margin-left: -35px;
	bottom: 40px;
}
.first .inner {
	letter-spacing: 100px;
	width: 1005px;
	padding: 50px 0;
	margin: 0 auto;
}
.first .inner a {
	padding: 0px 5px;
	color: #a7a9ac;
	position: relative;
	margin-right: -100px;
}
.first .inner a:hover:after {
	background-image: url(../img/grey.jpg);
	background-size: 900px 25px;
	background-repeat: no-repeat;
	color: #414042;
	margin-right: -100px;
}
.first .inner.btn1 a {
	content: 'Luk陸ukLuk';
}
.first .inner.btn1 a:hover span {
	display: none;
}
.first .inner.btn1 a:hover:after {
	letter-spacing: 212px;
	content: 'About';
}
.first .inner.btn2 a {
	content: 'Yan茵anYan';
}
.first .inner.btn2 a:hover span {
	display: none;
}
.first .inner.btn2 a:hover:after {
	letter-spacing: 212px;
	content: 'Works';
}
.first .inner.btn3 a {
	content: 'Yan茵anYan';
}
.first .inner.btn3 a:hover span {
	display: none;
}
.first .inner.btn3 a:hover:after {
	letter-spacing: 139px;
	content: 'Contact';
	margin-right: -30px;
}

/*------------------------------------------------------------------------------------------*/


/* 3.2 section 2 */


/*------------------------------------------------------------------------------------------*/

.second .inner {
	letter-spacing: 50px;
	text-indent: 50px;
	width: 1000px;
	padding: 25px 0;
	margin: 0 auto;
}
.second .text1 {
	font-size: 16px;
	text-align: left;
	position: absolute;
	width: 25%;
	top: 22%;
	right: 5%;
}
.second .text2 {
	font-size: 16px;
	text-align: right;
	position: absolute;
	width: 25%;
	left: 5%;
	top: 55%;
}
.second .text1 td, .second .text2 td {
	vertical-align: top;
}
.second .text1 h2, .second .text2 h2 {
	font-size: 21px;
	color: #FFF;
	letter-spacing: 3px;
}
.second .image1 {
	text-align: right;
	width: 20%;
	height: auto;
	overflow: hidden;
	position: absolute;
	left: 10%;
	top: 20%;
}

/*------------------------------------------------------------------------------------------*/


/* 3.3 section 3 */


/*------------------------------------------------------------------------------------------*/

.nav li {
	font-size: 18px;
	letter-spacing: 3px;
	display: inline-block;
	margin: 60px 20px 0 20px;
	color: #A7A9AC;
}
.nav li .active {
	border-bottom: 2px solid #fff;
	color: #fff;
}
.nav li a {
	text-decoration: none;
	color: #A7A9AC;
}
.nav li .active a:hover {}
.nav li a:hover {
	color: #fff;
}
.nav li a, .nav li .active a {
	padding: 9px 18px;
	display: block;
}
.nav li .active a {
	color: #fff;
}
.third .text2 {
	position: absolute;
	letter-spacing: 3px;
	text-indent: 3px;
	top: 50%;
	right: 50%;
	margin-top: -13px;
	margin-right: -33px;
}
.grayscale {
	cursor: pointer;
	filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id=\'grayscale\'><feColorMatrix type=\'matrix\' values=\'0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0\'/></filter></svg>#grayscale");
	/* Firefox 3.5+ */
	filter: gray;
	/* IE6-9 */
	-webkit-filter: grayscale(100%);
	/* Chrome 19+ & Safari 6+ */
}
.grayscale:hover {
	filter: none;
	-webkit-filter: grayscale(0%);
}

/*------------------------------------------------------------------------------------------*/


/* 3.4 section 4 */


/*------------------------------------------------------------------------------------------*/

.fourth .inner {
	letter-spacing: 25px;
	text-indent: 25px;
	width: 1000px;
	margin: 0 auto;
}
.fourth .right {
	font-size: 16px;
	letter-spacing: 3px;
	position: absolute;
	top: 50%;
	margin-top: -57px;
	left: 30px;
}
.fourth .left {
	font-size: 16px;
	letter-spacing: 3px;
	position: absolute;
	top: 50%;
	margin-top: -57px;
	right: 30px;
}
.fourth .text-contact {
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -500px;
	margin-top: -13px
}
.fourth .text4 {
	padding: 15px 0;
}
.fourth .text4 a {
	color: #FFF
}

/*------------------------------------------------------------------------------------------*/


/* 4. Slide Arrows */


/*------------------------------------------------------------------------------------------*/

.fp-controlArrow.fp-prev {
	left: 0;
	margin-left: 10px;
	border: none;
	width: 17px;
	height: 32px;
	background: url(../img/arrow_left.png) no-repeat;
	cursor: pointer;
	display: none;
}
.fp-controlArrow.fp-next {
	right: 0;
	margin-right: 10px;
	border: none;
	width: 17px;
	height: 32px;
	background: url(../img/arrow_right.png) no-repeat;
	cursor: pointer;
	display: none;
}

.slide{
	
}

.slide .row {
	display: block;
}
.slide .row .box {
	overflow: hidden;
	width: 33%;
	height: 300px;
	display: inline-block;
}

/*------------------------------------------------------------------------------------------*/


/* 5. Work details */


/*------------------------------------------------------------------------------------------*/

.overlay {
	height: 100%;
	width: 0;
	position: fixed;
	z-index: 20;
	top: 200%;
	left: 0;
	background-color: rgb(0, 0, 0);
	background-color: rgba(0, 0, 0, 0.9);
	overflow-x: hidden;
	transition: 0.5s;
}
.overlay-content {
	position: relative;
	width: 100%;
	text-align: left;
	padding: 20px 40px;
}

.overlay-image {
	
}

.overlay-image img{
	
}

.overlay-image-photo{
	font-size: 16px;
	color: #A7A9AC;
}

.overlay-image-photo a{
	font-size: 14px;
	color: #A7A9AC;
}


.overlay-image-photo img{
	max-width: 1200px;
	padding-bottom: 5%;
}

.overlay-content .text {
	padding: 3% 5%;
	position: relative;
	margin-top: 50px;
	font-size: 14px;
	width: 30%;
	height: 100%;
	float: right;
}

.overlay-content .text h1 {
	font-size: 24px;
}

.overlay-content .text h2 {
	font-size: 18px;
}

.overlay-content .text .title {
	padding: 15px 0;
}

.overlay-content .text .nav {
	padding: 0;
}

.overlay-content .text .nav a {
	padding: 2px 15px 2px 0;
	text-decoration: none;
	color: #818181;
	display: inline-block;
	transition: 0.3s;
}

.overlay-content .text .nav a:hover {
	color: #fff;	
}

.overlay a:hover, .overlay a:focus {
	color: #f1f1f1;
}

.overlay .closebtn {
	position: absolute;
	top: 0px;
	right: 30px;
	font-size: 60px;
	font-weight: 100;
}