@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+HK:wght@100;300;500;700&family=Noto+Sans+SC:wght@100;300;500;700&display=swap');
*{
	font-family:inherit;
	box-sizing:border-box;
}
  
body{
	margin:0;
	font-family: 'Noto Sans HK', sans-serif;
	font-weight: 300;
	font-size: 15px;
	position: relative;
}
.en body{
    font-size: 14px;
    line-height: 1.5;
}
.sc body{
    font-family: 'Noto Sans SC', sans-serif;
}
@media (max-width: 768px){
    body{
        font-size: 13px;
    }
}
img{
	width:100%;
	max-width: 100%;
}
nav{
    display: flex;
    justify-content: space-between;
	background: #69B076;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 101;
	height: 50px;
	color:#FFF;
	padding: 0 30px;
}
nav a{
	display: inline-block;
	line-height: 50px;
	text-decoration: none;
	margin-right: 25px;
	color: inherit;

}
nav > div:last-child > a{
	margin-left: 10px;
	margin-right:0;
	font-size: 90%;
}
nav a:hover{
	transform: translateY(-5px);
	text-decoration: underline;
		transition: .5s;
}
@media (max-width: 768px){
    nav{
        display: block;
        height: auto;
        padding: 0;
        z-index: 101;
        top: -350px;
        transition: .5s;
    }
    nav > div:nth-child(1) a{
        display: block;
        line-height: 40px;
        margin-right: 0;
        border-bottom: 1px solid #FFF;
        padding: 0 15px;
    }
    nav > div:last-child > a {
        margin-left: 15px;
    }
}
#btnMenu{
    display:none;
}
@media (max-width: 768px){
#btnMenu{
    display: block;
    position: absolute;
    top:15px;
    right:15px;
    width:30px;
    z-index: 200;
}
}
header{
	position: absolute;
	top:80px;
	left:30px;
	z-index: 100;
}
#pageTitle{
    position: absolute;
    top: 50px;
    right: 30px;
    z-index: 100;
    font-weight: bold;
    font-size: 200%;
    color: #545454;
    line-height: 130px;
    text-shadow: 0 0 3px #ffffff, 0 0 6px #ffffff;
}
.en #pageTitle{
    font-size: 150%;
}
@media (max-width: 768px){
#pageTitle{
    top: 100px;
    left: 15px;
    right:auto;
    line-height: normal;
}
header{
	top:15px;
	left:15px;
	margin-right:60px;
}
}
section{
	display:flex;
	justify-content:center;
	align-items:center;
	width:100%;
	height:100vh;
	overflow:hidden;
}
.inside section{
    display:block;
    height: 300px;
    position: relative;
}
@media (max-width: 768px){
    section{
        
    }
    .inside section{
        min-height: 0px;
        height: 240px;
    }
}
video{
	position:absolute;
	top:0;
	left:0;
	display:block;
	width:100%;
	height:100%;
	object-fit:cover;
}
#loading svg{
    width: 100px;
    height: 100px;
    margin: 10px;
    display:inline-block;
}
#loading{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    color:#FFFFFF;
    text-align: center;
}
.overText{
	z-index:1;
	width:100%;
	text-align:center;
	color:#FFFFFF;
	position: relative;
	bottom: 10%;
}
@media (max-width: 768px){
    .overText{
	    bottom: 0;
    }
}
header h1{
    display:none;
}
.overText h1{
	margin: 0;
	font-size: 480%;
	font-weight: 100;
	text-shadow: 0px 0px 20px #000;
	text-indent: 4vw;
	letter-spacing: 4vw;
	position: absolute;
	width:100%;
	opacity: 0;
    top: 50%;
    transform: translateY(-50%);
}
.en .overText h1{
    font-weight: 600;
    font-size: 400%;
    text-indent: 0vw;
	letter-spacing: 0vw;
	word-spacing: 4vw;
}
.overText h1.on{
    animation-name: letterSpacingAnimation;
  	animation-duration: 8s;
}
.en .overText h1.on{
    animation-name: letterSpacingAnimation_en;
  	animation-duration: 8s;
}
@media (max-width: 768px){
.overText h1{
    font-size: 250% !important;
}
}
@keyframes letterSpacingAnimation {
  0% {letter-spacing: 0;opacity: 0;}
  10% {letter-spacing: 0;opacity: 0;}
  20% {letter-spacing: 0;opacity: 1;}
  50% {letter-spacing: 4vw;opacity: 1;}
  90% {letter-spacing: 4vw;opacity: 1;}
  100% {letter-spacing: 4vw;opacity: 0;}
}
@keyframes letterSpacingAnimation_en {
  0% {letter-spacing: 0;word-spacing: 0;opacity: 0;}
  10% {letter-spacing: 0;word-spacing: 0;opacity: 0;}
  20% {letter-spacing: 0;word-spacing: 0;opacity: 1;}
  50% {letter-spacing: .5vw;word-spacing: 2vw;opacity: 1;}
  90% {letter-spacing: .5vw;word-spacing: 2vw;opacity: 1;}
  100% {letter-spacing: .5vw;word-spacing: 2vw;opacity: 0;}
}

  
button{ 
	cursor:pointer;
	padding:0.5rem;
	border:1px solid transparent;
	border-radius:0.25rem;
	color:#fefefe;
	background-color:#e55;
	font-weight:600;
	transition:.2s ease;
}
  
button:hover{
    background-color:darken(#e55, 10%);
}
  
.overlay{
	position:absolute;
	z-index:1;
	top:0;
	left:0;
	width:100%;
	height:100%;
	background-color:rgba(0, 0, 0, 0.5);
	background: linear-gradient(0deg, rgba(255,255,255,0) 42%, rgba(255,255,255,.8) 85%);
}
.inside .overlay{
background: linear-gradient(0deg, rgba(255,255,255,0) 20%, rgba(255,255,255,.8) 60%);
}
.bottom{
    position: absolute;
    left: 0;
    bottom: 0;
    z-index:1;
    width: 100%;
}
@media (max-width: 768px){
    .bottom{
        position: relative;
        margin-top: -150px;
    }
    .en .bottom{
        margin-top: -180px;
    }
}
footer{
    height: 90px;
    background: #FFF;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    width: 100%;
    padding: 0 30px;
    color:#727171;
    z-index:1;
}
footer a{
    margin-left: 45px;
    color: inherit;
    text-decoration: none;
}
.en footer .copy{
    display: block;
    margin-top: 20px;
    margin-bottom:10px;
}
.en footer .left a:nth-child(2){
    margin-left: 0;
     
}
.en footer .left{
    margin-bottom:10px;
}
footer > div:nth-child(1){
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-flow: wrap;
}
.en footer > div:nth-child(1){
    display: block;
}
footer > div:nth-child(2){
    display: flex;
    align-items: center;
    justify-content: flex-end;
}
.logo_w3c{
    height:37px;
    width:auto;
    margin-left:45px;
}
.en .logo_w3c{
    vertical-align: middle;
}
.logo_cedd{
    height:45px;
    width:auto;
}
.logo_arup{
    height:30px;
    width:auto;
}
@media (max-width: 1024px){
footer a{
    margin-left: 10px;
}
.logo_w3c{
    margin-left:20px;
}
.logo_arup{
    margin-left:20px;
}
}
@media (max-width: 835px){
footer{
    grid-template-columns: none;
    grid-template-rows: 1fr 1fr;
    grid-row-gap: 10px;
    height: auto;
    padding: 10px 30px 20px 30px;
}
@media (max-width: 768px){
    footer{
        padding: 10px 15px 20px 15px;
    }
}
footer > div:nth-child(2){
    justify-content: flex-start !important;
}
.logo_w3c{
    height:30px;
}
.logo_cedd{
    height:36px;

}
.logo_arup{
    height:24px;
}
}
@media (max-width: 365px){
.logo_w3c{
margin-left:0px;
margin-top:10px;
margin-right:30px;
}
}
#borderLand{
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 99px 0fr;
    align-items: end;
    animation-name: wave;
  	animation-duration: 4s;
}
@keyframes wave {
  0% {grid-template-columns: 0fr 99px 1fr;}
  100% {grid-template-columns: 1fr 99px 0fr;}
}
#borderLand img{
    height:54px;
    width:auto;
}
#borderLand .green{
    background: #69B076;
    height: 32.25px;
    border-bottom: 3px solid #202a44;
}
#borderLand .blue{
    background: #70b1cc;
    height: 29.3px;
}
#homeNews{
    display: inline-block;
    margin-left: 30px;
    max-width: 645px;
}
#homeNews a{
    color: inherit;
}
@media (max-width: 768px){
    #homeNews{
        margin-left: 15px;
        margin-right: 15px;
    }
}
#homeNews > div{
    background: rgba(255,255,255,0.75);
    padding: 15px;
    color: #545454;
}
#homeNews > div:nth-child(1){
    margin-bottom: 1px;
}
#homeNews .title{
    font-size: 20px;
    font-weight: bold;
    color: #202A44;
    margin-bottom: 10px;
}
.en #homeNews .title{
    font-size: 17px;
}
#homeNews .btnMore{
    background: #6ab076;
    color: #FFF;
    text-decoration: none;
    display: inline-block;
    padding: 6px 16px;
    margin-top: 15px;
}
.text-content{
    max-width:930px;
    margin:100px auto 100px auto;
    color:#545454;
    display: grid;
    grid-template-columns: 250px 1fr;
    grid-gap: 80px;
    text-align: justify;
}
.text-content.re{
    grid-template-columns: 1fr 250px;
}
.text-content.re > div:nth-child(1){
    order:2;
}
.text-content.re > div:nth-child(2){
    order:1;
}
.text-content.single{
       display: block;
}
.text-content > div:nth-child(2){
    margin-top:20px;
}
@media (max-width: 990px){
.text-content{
    margin:100px 30px 100px 30px;
}
}
@media (max-width: 768px){
    .titIcon{
        width:50%;
        max-width: 250px;
    }
    .text-content{
        display: block;
        margin:50px 15px 50px 15px;
    }
}
.map{
    max-width:870px;
    margin:auto;
    position: relative;
}
.map img{
    display: block;
}
.map .sp{
    display:none;
}

.green{
        background: #6ab076;
}
#btn_map1{
    position: absolute;
    width: 33.92%;
    top: 0;
    left: 35%;
    margin-top: 11%;
}
.en #btn_map1{
    width: 35.79%;
    margin-top: 9.5%;
}
#btn_map2{
position: absolute;
    width: 26.1%;
    top: 0;
    left: 7.2%;
    margin-top: 18%;
}
.en #btn_map2{
    width: 30.84%;
    left: 2.5%;
    margin-top: 16.5%;
}
#btn_map3{
    position: absolute;
    width: 21.58%;
    top: 0;
    left: 11%;
    margin-top: 26%;
}
.en #btn_map3{
    width: 26.43%;
    left: 6%;
    margin-top: 26.5%;
}
#btn_map4{
    position: absolute;
    width: 18.72%;
    top: 0;
    left: 14%;
    margin-top: 33.5%;
}
.en #btn_map4{
    width: 31.15%;
    left: 2%;
    margin-top: 32.5%;
}
#btn_map5{
    position: absolute;
    width: 22%;
    top: 0;
    left: 9.5%;
    margin-top: 50%;
}
.en #btn_map5{
    width: 30.18%;
    left: 1.5%;
    margin-top: 50%;
}
#btn_map6{
    position: absolute;
    width: 26.54%;
    top: 0;
    left: 35.5%;
    margin-top: 45.8%;
}
.en #btn_map6{
    width: 27.53%;
    left: 35%;
    margin-top: 44.5%;
}
@media (max-width: 768px){
    /*
    .map .pc{
        display:none;
    }
    .map .sp{
    display: block;
    }
    
#btn_map1{
    width: 6.1%;
    left: 5%;
    margin-top: 10.6%;
}
#btn_map2{
    width: 6.1%;
    left: 88.3%;
    margin-top: 17.3%;
}
#btn_map3{
    width: 6.1%;
    left: 17.9%;
    margin-top: 21.4%;
}
#btn_map4{
    width: 6.1%;
    left: 78%;
    margin-top: 29.1%;
}
#btn_map5{
    width: 6.1%;
    left: 17.5%;
    margin-top: 37.2%;
}
#btn_map6{
    width: 6.1%;
    left: 81%;
    margin-top: 41.4%;
}*/

}

.fancybox-button--fullscreen, .fancybox-button--play, .fancybox-button--thumbs{
    display:none !important
}

/* slider */
.g_slide {
    position: absolute;
    display: block;
    overflow: hidden;
    width: 100%;
    height:100%;
    z-index: 0;
    top: 0;
}
.g_slide.inside .switch_nav{
    display:none;
}
.g_slide2 {
    position: relative !important;
    padding-bottom:33%;
    height:0 !important;
}
@media (max-width: 768px){
.g_slide2 {
    padding-bottom:100%;
}
}
.g_slide {
    position: absolute;
    display: block;
    overflow: hidden;
    width: 100%;
    height:100%;
    z-index: 0;
    top: 0;
}
.g_slide .item {
  display: none;
  position: absolute;
  width:100%;
  height:100%;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

.g_slide .item img{
    height: 100%;
    object-fit: cover;
}
.switch_main {
    height: 100%;
    width:100%;
    position: absolute;
    top:0;
    left:0;
}

.switch_main .on img{
    animation-name: zoomIn;
    animation-duration: 10s;
    animation-iteration-count: infinite;
}
.switch_main .on:nth-child(2) img, .switch_main .on:nth-child(4) img{
    animation-name: zoomIn2;
}
.switch_main a:nth-child(1) img, .switch_main a:nth-child(3) img{
    transform: scale(1.05);
}
@keyframes zoomIn{
  0% {transform: scale(1);}
  100% {transform: scale(1.05);}
}
@keyframes zoomIn2{
  0% {transform: scale(1.05);}
  100% {transform: scale(1);}
}
.g_slide .switch_nav {
  width: 100%;
  position: absolute;
  right: 0;
  bottom: 10px;
  z-index: 11;
  text-align: center;
}
.allTitle{
    width: 100%;
    position: fixed;
    left: 0;
    bottom: 0;
    z-index: 11;
}
.allTitle > div{
    color: #FFF;
    position: absolute;
    display: inline-block;
    padding: 7px 40px;
    border-radius: 100px;
    font-size: 220%;
    animation-name: moveto;
    animation-duration: 1.5s;
    animation-iteration-count: infinite;
    transition: 1s;
    opacity: 0;
}
.allTitle > div.on{
    opacity: 1;
}
.switch_page{display:none}
@keyframes moveto{
  0% {transform: translateY(0%);}
  50% {transform: translateY(20%);}
  100% {transform: translateY(0%);}
}

@media (max-width: 768px){
.allTitle > div {
    font-size: 150%;
}
html.en .allTitle > div {
    font-size: 120%;
}
}
.g_slide .switch_nav_item {
  display: inline-block;
  margin: 0 10px 0 0;
  width: 13px;
  height: 13px;
  line-height: 200px;
  overflow: hidden;
  font-size: 0;
  border-radius: 100%;
  background: #545454;
  text-align: center;
  font-size: 18px;
  color: #fff;
  border: 1px solid #FFFFFF;
}

.g_slide .switch_nav_item:hover { text-decoration: none; }

.g_slide .switch_nav_item_current { background: #6ab076; }

.g_slide .prev,
.g_slide .next {
  position: fixed;
  top: 50%;
  z-index: 10;
  margin-top: -15px;
  width: 18px;
  height: 30px;
  overflow: hidden;
  background: url(/images/slide.png) no-repeat;
  transition: margin-left .3s ease, margin-right .3s ease;
}

.g_slide .prev {
  left: -18px;
  _left: 10px;
}

.g_slide .next {
  right: -18px;
  _right: 10px;
  background-position: -19px 0;
}

.g_slide .prev:hover { background-position: 0 -70px; }

.g_slide .next:hover { background-position: -19px -70px; }

.g_slide:hover .prev { margin-left: 28px; }

.g_slide:hover .next { margin-right: 28px; }


@media (max-width: 768px){
    .switch_main{
        /*padding-bottom: 100%*/
    }
    .g_slide .item{
        height:100%;
    }
    .g_slide .item img{
        height:100%;
        object-fit: cover;
    }
}
.p3{
    margin-bottom:30px;
}
.subtitle{
    color: #FFF;
    background: #6ab076;
    padding: 5px 10px;
    border-radius: 10px;
}
.subtitle .icon{
    width: 30px;
    vertical-align: middle;
    margin-right: 10px;
}
a{
color: #6ab076;
}