@charset "utf-8";

body {
  margin: 0;
  padding: 0;
  font-family: "微軟正黑體", Helvetica, Arial, sans-serif;
}

body,
html {
  width: 100%;
  height: 100%;
  background: #000;
}

.wrapper {
  position: relative;
  overflow: hidden;
  min-width: 1200px;
}

img {
  max-width: 100%;
  height: auto;
}

a:hover,
a:focus,
a:active,
a:visited {
  text-decoration: none;
}

.clearFix {
  zoom: 1;
}

.clearFix:after,
.container:after {
  clear: both;
  display: block;
  content: '';
}

#particles-js {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.fb {
  position: absolute;
  top: 0;
  right: 20px;
}

.navbar {
  background: #030710;
  line-height: 50px;
  position: absolute;
  padding: 10px 0;
  z-index: 5;
  left: 0;
  right: 0;
}

.nav {
  float: right;
  position: relative;
}

.nav ul {
  padding: 0;
  margin: 0;
}

.nav ul>li {
  display: block;
  float: left;
  margin: 0 5px;
}

.nav ul>li:last-child {
  margin-left: 17px;
}

.nav ul>li>a {
  display: inline-block;
  color: #ededed;
  padding: 0 15px;
  text-decoration: none;
}

.nav ul>li>a:hover {
  color: #ffa900;
}

.nav ul>li>a.youtubeBox {
  width: 60px;
  height: 35px;
  border-radius: 5px;
  margin: 0 auto;
  background: #f00;
  position: relative;
  text-indent: -99999em;
  padding: 0;
  line-height: 35px;
}

.nav ul>li>a.youtubeBox:hover {
  background: rgb(212, 0, 0);
}

.nav ul>li>a.youtubeBox:after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -7px;
  margin-top: -10px;
  border-left: 16px solid #fff;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
}

.brandlogo {
  width: 120px;
  display: block;
  position: absolute;
  left: 0;
  top: 3px;
}

header {
  background: url(../images/header_bg.jpg) no-repeat 50% 0;
  height: 1080px;
  position: relative;
}

header .titbox {
  margin: 0 auto;
  bottom: 75px;
  text-align: center;
  position: absolute;
  left: 0;
  right: 0;
}

header .logo {
  position: absolute;
  left: 50px;
  top: 100px;
  z-index: 99;
}

header .logo a {
  display: block;
  width: 257px;
}

header .titbox h2 {
  display: inline-block;
}

.side {
  position: fixed;
  top: 56%;
  right: 20px;
  z-index: 999;
  transform-origin: 50% 0;
  animation: moveIt 5s cubic-bezier(0.65, 0.05, 0.36, 1) infinite;
}

.side a {
  display: block;
  width: 200px;
  height: 360px;
  background: transparent url(../images/sign_btn.png) no-repeat 0 0;
  background-size: 100% auto;
  text-indent: -99999em;
}

.side a:after {
  content: '';
  opacity: 0;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../images/sign_btn_over.png) no-repeat 0 0;
  background-size: 100% auto;
  pointer-events: none;
  -webkit-animation: opacity 6s infinite cubic-bezier(0.42, 0, 0.03, 0.99);
  animation: opacity 6s infinite cubic-bezier(0.42, 0, 0.03, 0.99);
}

.nav ul>li>a,
.side a,
.nav ul>li>a.youtubeBox {
  -moz-transition: all 0.15s ease-in-out;
  -webkit-transition: all 0.15s ease-in-out;
  transition: all 0.15s ease-in-out;
}

.container {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}

.s1 {
  background: url(../images/con1.jpg) no-repeat 50% 0;
  height: 713px;
  position: relative;
}

.s2 {
  background: url(../images/con2.jpg) no-repeat 50% 0;
  height: 715px;
  position: relative;
}

@media (max-width: 1200px) {
  .brandlogo {
    left: 20px;
  }
  .s2 {
    background: url(../images/con2_mobile.jpg) no-repeat 50% 0;
    height: 1310px;
    position: relative;
  }

  .nav {
    margin-right: 235px;
  }

  .side {
    top: 100px;
  }
}

.s3 {
  background: url(../images/con3.jpg) no-repeat 50% 0;
  height: 2620px;
  position: relative;
}

.s4 {
  background: url(../images/con4.jpg) no-repeat 50% 0;
  height: 1836px;
  position: relative;
}

.map {
  position: absolute;
  width: 346px;
  height: 323px;
  right: 50%;
  top: 1016px;
  margin-right: -444px;
}

.youtubeBtn {
  display: block;
  position: absolute;
  left: 239px;
  top: 1335px;
  font-size: 18px;
  color: #00eaff;
  z-index: 9;
}

.signBtn {
  display: block;
  position: absolute;
  left: 208px;
  top: 1636px;
  font-size: 18px;
  color: #00eaff;
  z-index: 9;
}
.ob {
  position: absolute;
  display: block;
  left: 259px;
    top: 1245px;
  font-size: 18px;
  color: #00eaff;
  z-index: 9;
}

/* animation */

@-webkit-keyframes zoomOut {
  0% {
    opacity: 0;
    -webkit-transform: scale3d(2, 2, 2);
    transform: scale3d(2, 2, 2);
  }

  100% {
    opacity: 1;
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }
}

@keyframes zoomOut {
  0% {
    opacity: 0;
    -webkit-transform: scale3d(2, 2, 2);
    transform: scale3d(2, 2, 2);
  }

  100% {
    opacity: 1;
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }
}

.zoomOut {
  -webkit-animation-name: zoomOut;
  animation-name: zoomOut;
}


@keyframes opacity {
  50% {
    opacity: 1;
  }
}

@-webkit-keyframes opacity {
  50% {
    opacity: 1;
  }
}

@keyframes moveIt {

  0%,
  100% {
    transform: rotate(5deg);
  }

  50% {
    transform: rotate(-5deg);
  }
}

/* animation */

.animated.flip {
  -webkit-backface-visibility: visible;
  backface-visibility: visible;
  -webkit-animation-name: flip;
  animation-name: flip;
}

.animated {
  -webkit-animation-duration: .8s;
  animation-duration: .8s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}