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

Primary style

-------------------------------- */
html * {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

*, *:after, *:before {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

body {
  font-size: 100%;
  font-family: "Source Sans Pro", sans-serif;
  color: #2c3e51;
  background-color: #2c3e51;
}

a {
  color: #e84a64;
  text-decoration: none;
}

img {
  max-width: 100%;
}

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



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

Main components 

-------------------------------- */
#cd-nav ul {
  /* mobile first */
  position: fixed;
  width: 90%;
  max-width: 400px;
  right: 5%;
  bottom: 20px;
  border-radius: 0.25em;
  box-shadow: 0 0 10px rgba(232, 74, 100, 0.4);
  background: white;
  visibility: hidden;
  /* remove overflow:hidden if you want to create a drop-down menu - but then remember to fix/eliminate the list items animation */
  overflow: hidden;
  z-index: 1;
  /* Force Hardware Acceleration in WebKit */
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-transform: scale(0);
  -moz-transform: scale(0);
  -ms-transform: scale(0);
  -o-transform: scale(0);
  transform: scale(0);
  -webkit-transform-origin: 100% 100%;
  -moz-transform-origin: 100% 100%;
  -ms-transform-origin: 100% 100%;
  -o-transform-origin: 100% 100%;
  transform-origin: 100% 100%;
  -webkit-transition: -webkit-transform 0.3s, visibility 0s 0.3s;
  -moz-transition: -moz-transform 0.3s, visibility 0s 0.3s;
  transition: transform 0.3s, visibility 0s 0.3s;
}
#cd-nav ul li {
  /* Force Hardware Acceleration in WebKit */
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
#cd-nav ul.is-visible {
  visibility: visible;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
  -webkit-transition: -webkit-transform 0.3s, visibility 0s 0s;
  -moz-transition: -moz-transform 0.3s, visibility 0s 0s;
  transition: transform 0.3s, visibility 0s 0s;
}
#cd-nav ul.is-visible li:nth-child(1) {
  /* list items animation */
  -webkit-animation: cd-slide-in 0.2s;
  -moz-animation: cd-slide-in 0.2s;
  animation: cd-slide-in 0.2s;
}
#cd-nav ul.is-visible li:nth-child(2) {
  -webkit-animation: cd-slide-in 0.3s;
  -moz-animation: cd-slide-in 0.3s;
  animation: cd-slide-in 0.3s;
}
#cd-nav ul.is-visible li:nth-child(3) {
  -webkit-animation: cd-slide-in 0.4s;
  -moz-animation: cd-slide-in 0.4s;
  animation: cd-slide-in 0.4s;
}
#cd-nav ul.is-visible li:nth-child(4) {
  -webkit-animation: cd-slide-in 0.5s;
  -moz-animation: cd-slide-in 0.5s;
  animation: cd-slide-in 0.5s;
}
#cd-nav ul.is-visible li:nth-child(5) {
  -webkit-animation: cd-slide-in 0.6s;
  -moz-animation: cd-slide-in 0.6s;
  animation: cd-slide-in 0.6s;
}
#cd-nav li a {
  display: block;
  padding: 1.6em;
  border-bottom: 1px solid #eff2f6;
}
#cd-nav li:last-child a {
  border-bottom: none;
}
@media only screen and (min-width: 1170px) {
  #cd-nav ul {
    /* the navigation moves to the top */
    position: absolute;
    width: auto;
    max-width: none;
    bottom: auto;
    top: 36px;
    background: transparent;
    visibility: visible;
    box-shadow: none;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    -webkit-transition: all 0s;
    -moz-transition: all 0s;
    transition: all 0s;
  }
  #cd-nav li {
    display: inline-block;
  }
  #cd-nav li a {
    opacity: 1;
    padding: .4em;
    margin-left: 1.6em;
    border-bottom: none;
  }
  #cd-nav li a:hover {
    color: #00bd9b;
  }
  #cd-nav.is-fixed ul {
    /* when the user scrolls down, the navigation moves to the bottom right in Fixed position - as on touch devices */
    position: fixed;
    width: 90%;
    max-width: 400px;
    bottom: 20px;
    top: auto;
    background: white;
    visibility: hidden;
    box-shadow: 0 0 10px rgba(232, 74, 100, 0.4);
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0);
  }
  #cd-nav.is-fixed ul li {
    display: block;
  }
  #cd-nav.is-fixed ul li a {
    padding: 1.6em;
    margin-left: 0;
    border-bottom: 1px solid #eff2f6;
  }
  #cd-nav ul.has-transitions {
    /* this class is used to bring back transitions when the navigation moves at the bottom right */
    -webkit-transition: -webkit-transform 0.3s, visibility 0s 0.3s;
    -moz-transition: -moz-transform 0.3s, visibility 0s 0.3s;
    transition: transform 0.3s, visibility 0s 0.3s;
  }
  #cd-nav ul.is-visible {
    /* this class is used to bring back the navigation animation - as on touch devices */
    visibility: visible;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    -webkit-transition: -webkit-transform 0.3s, visibility 0s 0s;
    -moz-transition: -moz-transform 0.3s, visibility 0s 0s;
    transition: transform 0.3s, visibility 0s 0s;
  }
  #cd-nav ul.is-hidden {
    /* this class is used to animate the scale down the navigation when the user scrolls down with the navigation still open */
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0);
    -webkit-transition: -webkit-transform 0.3s;
    -moz-transition: -moz-transform 0.3s;
    transition: transform 0.3s;
  }
}

.cd-nav-trigger {
  position: fixed;
  bottom: 20px;
  right: 5%;
  width: 44px;
  height: 44px;
  background: white;
  border-radius: 0.25em;
  box-shadow: 0 0 10px rgba(232, 74, 100, 0.4);
  /* image replacement */
  overflow: hidden;
  text-indent: 100%;
  white-space: nowrap;
  z-index: 2;
}
.cd-nav-trigger span {
  /* the span element is used to create the menu icon */
  position: absolute;
  display: block;
  width: 20px;
  height: 2px;
  background: #e84a64;
  top: 50%;
  margin-top: -1px;
  left: 50%;
  margin-left: -10px;
  -webkit-transition: background 0.3s;
  -moz-transition: background 0.3s;
  transition: background 0.3s;
}
.cd-nav-trigger span::before, .cd-nav-trigger span::after {
  content: '';
  position: absolute;
  left: 0;
  background: inherit;
  width: 100%;
  height: 100%;
  /* Force Hardware Acceleration in WebKit */
  -webkit-transform: translateZ(0);
  -moz-transform: translateZ(0);
  -ms-transform: translateZ(0);
  -o-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-transition: -webkit-transform 0.3s, background 0s;
  -moz-transition: -moz-transform 0.3s, background 0s;
  transition: transform 0.3s, background 0s;
}
.cd-nav-trigger span::before {
  top: -6px;
  -webkit-transform: rotate(0);
  -moz-transform: rotate(0);
  -ms-transform: rotate(0);
  -o-transform: rotate(0);
  transform: rotate(0);
}
.cd-nav-trigger span::after {
  bottom: -6px;
  -webkit-transform: rotate(0);
  -moz-transform: rotate(0);
  -ms-transform: rotate(0);
  -o-transform: rotate(0);
  transform: rotate(0);
}
.cd-nav-trigger.menu-is-open {
  box-shadow: none;
}
.cd-nav-trigger.menu-is-open span {
  background: rgba(232, 74, 100, 0);
}
.cd-nav-trigger.menu-is-open span::before, .cd-nav-trigger.menu-is-open span::after {
  background: #e84a64;
}
.cd-nav-trigger.menu-is-open span::before {
  top: 0;
  -webkit-transform: rotate(135deg);
  -moz-transform: rotate(135deg);
  -ms-transform: rotate(135deg);
  -o-transform: rotate(135deg);
  transform: rotate(135deg);
}
.cd-nav-trigger.menu-is-open span::after {
  bottom: 0;
  -webkit-transform: rotate(225deg);
  -moz-transform: rotate(225deg);
  -ms-transform: rotate(225deg);
  -o-transform: rotate(225deg);
  transform: rotate(225deg);
}
@media only screen and (min-width: 1170px) {
  .cd-nav-trigger {
    /* the the menu triger is hidden by default on desktop devices */
    visibility: hidden;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0);
    -webkit-transition: -webkit-transform 0.3s, visibility 0s 0.3s;
    -moz-transition: -moz-transform 0.3s, visibility 0s 0.3s;
    transition: transform 0.3s, visibility 0s 0.3s;
  }
  .is-fixed .cd-nav-trigger {
    visibility: visible;
    -webkit-transition: all 0s;
    -moz-transition: all 0s;
    transition: all 0s;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    -webkit-animation: cd-bounce-in 0.3s linear;
    -moz-animation: cd-bounce-in 0.3s linear;
    animation: cd-bounce-in 0.3s linear;
  }
}

#cd-gallery-items li {
  margin-bottom: 1.5em;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  border-radius: 0.25em;
}
#cd-gallery-items li img {
  width: 100%;
  display: block;
  border-radius: 0.25em;
}
@media only screen and (min-width: 768px) {
  #cd-gallery-items li {
    width: 48%;
    float: left;
    margin-bottom: 2em;
    margin-right: 4%;
  }
  #cd-gallery-items li:nth-child(2n) {
    margin-right: 0;
  }
}
@media only screen and (min-width: 1170px) {
  #cd-gallery-items li {
    width: 31%;
    float: left;
    margin-bottom: 2.5em;
    margin-right: 3.5%;
  }
  #cd-gallery-items li:nth-child(2n) {
    margin-right: 3.5%;
  }
  #cd-gallery-items li:nth-child(3n) {
    margin-right: 0;
  }
}

@-webkit-keyframes cd-slide-in {
  0% {
    -webkit-transform: translateX(100px);
  }

  100% {
    -webkit-transform: translateY(0);
  }
}
@-moz-keyframes cd-slide-in {
  0% {
    -moz-transform: translateX(100px);
  }

  100% {
    -moz-transform: translateY(0);
  }
}
@keyframes cd-slide-in {
  0% {
    -webkit-transform: translateX(100px);
    -moz-transform: translateX(100px);
    -ms-transform: translateX(100px);
    -o-transform: translateX(100px);
    transform: translateX(100px);
  }

  100% {
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
  }
}
@-webkit-keyframes cd-bounce-in {
  0% {
    -webkit-transform: scale(0);
  }

  60% {
    -webkit-transform: scale(1.2);
  }

  100% {
    -webkit-transform: scale(1);
  }
}
@-moz-keyframes cd-bounce-in {
  0% {
    -moz-transform: scale(0);
  }

  60% {
    -moz-transform: scale(1.2);
  }

  100% {
    -moz-transform: scale(1);
  }
}
@keyframes cd-bounce-in {
  0% {
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0);
  }

  60% {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
  }

  100% {
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
  }
}





/*custom content*/
body {
	user-select: none;
}

.大标题, .下箭头 {
    text-align: center;
    text-shadow: #fff 0px 0px 6px;
}

.标题 {
    display: inline-block;
    position: relative;
    font-size: 40px;
    height: 60px;
    line-height: 60px;
    color: #ffffff;
}

.标题::after {
    content: '';
    position: absolute;
    right: -10px;
    top: 5px;
    height: 50px;
    width: 3px;
    background-color: #fff;
    animation: 标题变化 0.5s steps(1) infinite;
}

@keyframes 标题变化 {
    0%, 100% {
        background-color: #fff;
    }

    50% {
        background-color: transparent;
    }
}

.下箭头 {
    position: absolute;
	cursor: pointer;
    animation: 下箭头变化 1s infinite;
}

.下箭头:before {
    font-size: 1.4em;
    color: #ffffff;
    content: "▼";
}

@keyframes 下箭头变化 {
    0% {
        top: 0px
    }

    30% {
        top: 10px;
    }

    100% {
        top: 0px;
    }
}

.左侧框 {
	flex: 0 0 auto;
	display: block;
    position: relative;
    width: 25%;
	height: 100%;
    margin: 0 5% 5% 5%;
    padding: 30px 50px;
    background-color: #ffffff50;
    border-radius: 25px;
	box-shadow: 0px 0px 6px #fff;
	text-align:center;
	overflow-x: auto;
}

.content {
    display: none;
	position: relative;
    width: 80%;
	height: 100%;
    margin: 0 5% 5% 0;
    padding: 30px 50px;
    background-color: #ffffff50;
    border-radius: 25px;
	box-shadow: 0px 0px 10px #fff;
}

/*@media screen and (max-width: 767px) {
    .content {
        padding:3%;
        margin: 0;
        width: 95%;
    }
}*/

.content.active {
	display: block;
}

.content-title {
	display: inline-block;
	position: relative;
	width: 100%;
	height: auto;
	margin: 10px 5px 0 5px;
    padding: 20px 40px;
    background-color: #55555550;
	/*border-bottom: 2px solid #fff;*/
	border-radius: 15px 15px 0 0;
    color: #fff;
	font-size: 40px;
	font-weight: 600;
    cursor: pointer;
	text-align:center;
}

.content-title:hover {
	display: inline-block;
	position: relative;
	width: 100%;
	height: auto;
	margin: 10px 5px 0 5px;
    padding: 20px 40px;
    background-color: #77777750;
	border-radius: 15px 15px 0 0;
    color: #fff;
	font-size: 40px;
	font-weight: 600;
    cursor: pointer;
	text-align:center;
	box-shadow: 0px 0px 3px #fff;
}

.content-title2 {
	display: inline-block;
	position: relative;
	width: 100%;
	height: auto;
	margin: 0 5px 5px 5px;
    padding: 10px 10px;
    background-color: #55555550;
	border-radius: 0 0 15px 15px;
    color: #fff;
	font-size: 20px;
    cursor: pointer;
	text-align:center;
}

.content-title2:hover {
	display: inline-block;
	position: relative;
	width: 100%;
	height: auto;
	margin: 0 5px 5px 5px;
    padding: 10px 10px;
    background-color: #77777750;
	border-radius: 0 0 15px 15px;
    color: #fff;
	font-size: 20px;
    cursor: pointer;
	text-align:center;
	box-shadow: 0px 0px 3px #fff;
}

.content-title2-hl {
    font-weight: 600;
    padding: 0 5px;
    position: relative;
    z-index: 1;
	color:#ffffffb5;
}

.content-title2-hl::after {
    content: "";
    background-color: #ff0000aa;
    width: 100%;
    height: 0.6em;
    position: absolute;
    z-index: -1;
    filter: url(#marker-shape);
    left: 0;
    top: 0.5em;
	border-radius: 25px;
}

.tab {
	flex: 0 0 auto;
	display: inline-block;
	position: relative;
	width: 100%;
	height: auto;
	margin: 5px;
    padding: 20px 40px;
    background-color: #ffffff50;
	border-radius: 15px;
    color: #fff;
    cursor: pointer;
	text-align:center;
}
        
.tab:hover {
    background-color: #55555550;
}
        
.tab.active {
    background-color: #22222250;
    box-shadow: 0px 0px 3px #fff;
}

footer {
    background-color: #11111150;
    color: #fff;
    padding: 20px;
    text-align: center;
}
        
footer a {
    position: relative;
    color: #fff;
    font-weight: bold;
    display: inline-block;
    text-decoration: none;
}

		/* 整个滚动条的样式 */
        ::-webkit-scrollbar {
          width: 10px; /* 控制滚动条的宽度 */
        }
        
        /* 滚动条轨道的样式 */
        ::-webkit-scrollbar-track {
          background: #f1f1f1aa; /* 轨道的背景颜色 */
          border-radius: 10px; /* 轨道的圆角 */
        }
        
        /* 滚动条滑块的样式 */
        ::-webkit-scrollbar-thumb {
          background: #888888aa; /* 滑块的背景颜色 */
          border-radius: 10px; /* 滑块的圆角 */
        }
        
        /* 当鼠标悬停在滚动条滑块上时的样式 */
        ::-webkit-scrollbar-thumb:hover {
          background: #666666aa; /* 滑块的背景颜色（鼠标悬停时） */
        }