body {
    font: 400 15px 微軟正黑體, sans-serif;
    line-height: 2;
    color: white;
	background-color: #3C3837;
}

.container-fluid {
    padding: 60px 50px;
}
  
.jumbotron {
    background-color: #3C3837;
    color: #fff;
    padding: 100px 25px;
    font-family: Montserrat, sans-serif;
}

.navbar {
    margin-bottom: 0;
    background-color: #3C3837;
    z-index: 9999;
    border: 0;
    font-size: 18px !important;
    line-height: 1.42857143 !important;
    letter-spacing: 10px;
    border-radius: 0;
    font-family: Montserrat, sans-serif;
}
.navbar li a, .navbar .navbar-brand {
    color: #fff !important;
	border: 1px solid #fff !important;
}
 .navbar-nav li.active a {
    color: #f4511e !important;
    background-color: #fff !important;
	border: 1px solid red !important;
}
.navbar-nav li a:hover{
    color: #f4511e !important;
    background-color: #fff !important;
	border: 1px solid #fff !important;
}
.navbar-default .navbar-toggle {
    border-color: transparent;
    color: #fff !important;
}

h2 {
    font-size: 40px;
    text-transform: uppercase;
    color: white;
    font-weight: 600;
    margin-bottom: 30px;
}
h4 {
    font-size: 19px;
    line-height: 1.375em;
    color: white;
    font-weight: 400;
    margin-bottom: 30px;
}  

/*至頂按鈕*/
.toTop-arrow {
	width: 5rem;
	height: 5rem;
	padding: 0;
	margin: 0;
	border: 0;
	background: rgb(223, 223, 223);
	border-radius: 50%;
	opacity: 0.6;
	
	cursor: pointer;
	position:fixed;
	right: 3rem;
	bottom: 3rem;
	display: none;
}
.fa-hand-point-up {
  color: rgb(255, 8, 0);
  font-size: 30px;
}

/* -------------- Clock -------------- */

.clock{
	border-radius: 60px;
	border: 3px solid #fff;
	height: 80px;
	width: 80px;
	position: relative;

	top: 28%;
	top: -webkit-calc(50% - 43px);
	top: calc(50% - 43px);
	left: 35%;
	left: -webkit-calc(50% - 43px);
	left: calc(50% - 43px);
}
.clock:after{
	content: "";
	position: absolute;
	background-color: #fff;
	top:2px;
	left: 48%;
	height: 38px;
	width: 4px;
	border-radius: 5px;
	-webkit-transform-origin: 50% 97%;
			transform-origin: 50% 97%;
	-webkit-animation: grdAiguille 2s linear infinite;
			animation: grdAiguille 2s linear infinite;
}

@-webkit-keyframes grdAiguille{
    0%{-webkit-transform:rotate(0deg);}
    100%{-webkit-transform:rotate(360deg);}
}

@keyframes grdAiguille{
    0%{transform:rotate(0deg);}
    100%{transform:rotate(360deg);}
}

.clock:before{
	content: "";
	position: absolute;
	background-color: #fff;
	top:6px;
	left: 48%;
	height: 35px;
	width: 4px;
	border-radius: 5px;
	-webkit-transform-origin: 50% 94%;
			transform-origin: 50% 94%;
	-webkit-animation: ptAiguille 12s linear infinite;
			animation: ptAiguille 12s linear infinite;
}

@-webkit-keyframes ptAiguille{
    0%{-webkit-transform:rotate(0deg);}
    100%{-webkit-transform:rotate(360deg);}
}

@keyframes ptAiguille{
    0%{transform:rotate(0deg);}
    100%{transform:rotate(360deg);}
}
/*----------clock結尾----------*/

/*---------標題和內容動畫--------*/
/*從下往上出現*/
.slideanim {visibility:hidden;}
.slide {
  animation-name: slide;
  -webkit-animation-name: slide;
  animation-duration: 1s;
  -webkit-animation-duration: 1s;
  visibility: visible;
}
@keyframes slide {
  0% {
    opacity: 0;
    transform: translateY(70%);
  } 
  100% {
    opacity: 1;
    transform: translateY(0%);
  }
}
@-webkit-keyframes slide {
  0% {
    opacity: 0;
    -webkit-transform: translateY(70%);
  } 
  100% {
    opacity: 1;
    -webkit-transform: translateY(0%);
  }
}

/*從右至左出現*/
.slideanim1 {visibility:hidden;}
.slide1 {
  animation-name: slide1;
  -webkit-animation-name: slide1;
  animation-duration: 1s;
  -webkit-animation-duration: 1s;
  visibility: visible;
}
@keyframes slide1 {
  0% {
    opacity: 0;
    transform: translateX(70%);
  } 
  100% {
    opacity: 1;
    transform: translateX(0%);
  }
}
@-webkit-keyframes slide1 {
  0% {
    opacity: 0;
    -webkit-transform: translateX(70%);
  } 
  100% {
    opacity: 1;
    -webkit-transform: translateX(0%);
  }
}

/*從左至右出現*/
.slideanim2 {visibility:hidden;}
.slide2 {
  animation-name: slide2;
  -webkit-animation-name: slide2;
  animation-duration: 1s;
  -webkit-animation-duration: 1s;
  visibility: visible;
}
@keyframes slide2 {
  0% {
    opacity: 0;
    transform: translateX(-70%);
  } 
  100% {
    opacity: 1;
    transform: translateX(0%);
  }
}
@-webkit-keyframes slide2 {
  0% {
    opacity: 0;
    -webkit-transform: translateX(-70%);
  } 
  100% {
    opacity: 1;
    -webkit-transform: translateX(0%);
  }
}
/*----------標題和內容動畫  結束-----------*/

@media screen and (max-width: 768px) {
  .col-sm-4 {
    text-align: center;
    margin: 25px 0;
  }
  .btn-lg {
    width: 100%;
    margin-bottom: 35px;
  }
}
@media screen and (max-width: 480px) {
  .logo {
    font-size: 150px;
  }
}


/*------滑到圖片出現按鈕---------*/
.xop-box:hover .icon {
  top: 50%;
}
.xop-box:hover img{
  box-shadow: 0px 0px 50px 0px rgba(0, 0, 0, 0.3);
}
.xop-box .overlay1 {
  background-color: rgba(0, 0, 0, 0.7);
  overflow: hidden;
  opacity: 0;
  height: 100%;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
}

.xop-box:hover .overlay1 {
  opacity: 1;
}

.xop-box .icon {
  color: #fff;
  left: 0;
  right: 0;
  margin: 0 auto;
  top: 0;
  position: absolute;
  font-size:30px;
  line-height: 0.8;
  transition: .5s ease;
}
.icon:hover{
	color:red;
}