/* Global Styles */

html,
body {
  width: 100%;
  height: 100%;
  position: relative;
}

body {
  background: #f6f6f6;
  font-family: "Source Sans Pro","Helvetica Neue",Helvetica,Arial,sans-serif;
}
.text-vertical-center {
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  padding: 20px;
  margin:auto;
  position: relative;
} 

.text-vertical-center h1 {
  font-size: 5em;
  font-weight: 400;
  letter-spacing:0.2em;
  color: #fff;
}
.text-vertical-center h5{
  font-size: 1.5em;
  color: #fff;
  letter-spacing: 0.4em
}
.text-vertical-center .info-com{
  font-size: 1.2em;
  color: #fff;
  width: 500px;
  letter-spacing: 0.1em;
  margin: auto;
}
.text-vertical-center .head-bottom{
  position: absolute;
  bottom: 20px;
  right: 30px;
  color: #fff;
}
.text-callout-center{
  max-width: 75em;
  text-align: center;
  margin: auto;
  background: rgba(0,0,0,.4);
  padding: 5em 2em;
}
.navbar-fixed-top{
  height: 70px;
  background: #fff;
  box-shadow:inset 0 1px #fff, 0 2px 5px rgba(34,25,25,0.4);
  -webkit-box-shadow: inset 0 1px #fff, 0 2px 5px rgba(34,25,25,0.4);
}
.navbar-collapse{
  background: #fff;
}
.navbar-brand{
  padding: 7px 15px;
}
.navbar-fixed-top .container{
  padding-top: 10px;
}
.navbar-right{
  margin-right: 0;
}
.navbar-default .navbar-toggle{
  border-color: #b30000;
}
.navbar-default .navbar-toggle .icon-bar{
  background-color: #b30000;
}
.navbar-default .navbar-toggle:focus, .navbar-default .navbar-toggle:hover{
  background: transparent;
}

.navbar-nav>li>a{
  font-size: 16px;
}
.navbar-default .navbar-nav>li>a:focus, .navbar-default .navbar-nav>li>a:hover{
  color: #000a4b;
}

/* Custom Horizontal Rule */

hr.small {
    max-width: 100px;
    background: #ccc
}

/* Side Menu */

#sidebar-wrapper {
    z-index: 1000;
    position: fixed;
    right: 0;
    width: 250px;
    height: 100%;
    transform: translateX(250px);
    overflow-y: auto;
    background: #222;
    -webkit-transition: all 0.4s ease 0s;
    -moz-transition: all 0.4s ease 0s;
    -ms-transition: all 0.4s ease 0s;
    -o-transition: all 0.4s ease 0s;
    transition: all 0.4s ease 0s;
}

.sidebar-nav {
    position: absolute;
    top: 0;
    width: 250px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.sidebar-nav li {
    text-indent: 20px;
    line-height: 40px;
}

.sidebar-nav li a {
    display: block;
    text-decoration: none;
    color: #999;
}

.sidebar-nav li a:hover {
    text-decoration: none;
    color: #fff;
    background: rgba(255,255,255,0.2);
}

.sidebar-nav li a:active,
.sidebar-nav li a:focus {
    text-decoration: none;
}

.sidebar-nav > .sidebar-brand {
    height: 55px;
    font-size: 18px;
    line-height: 55px;
}

.sidebar-nav > .sidebar-brand a {
    color: #999;
}

.sidebar-nav > .sidebar-brand a:hover {
    color: #fff;
    background: none;
}

#menu-toggle {
    z-index: 1;
    position: fixed;
    top: 0;
    right: 0;
}

#sidebar-wrapper.active {
    right: 250px;
    width: 250px;
    -webkit-transition: all 0.4s ease 0s;
    -moz-transition: all 0.4s ease 0s;
    -ms-transition: all 0.4s ease 0s;
    -o-transition: all 0.4s ease 0s;
    transition: all 0.4s ease 0s;
}

.toggle {
    margin: 5px 5px 0 0;
}

/* Header */

.header {
    display: table;
    position: relative;
    width: 100%;
    height: 100%;
    background: url(../img/intro-bg.jpg) no-repeat center center scroll;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
    margin-bottom: 20px;
}

/* INTERNET SERVICE */
.about {
  padding-top: 60px;
  overflow: hidden;
}

.about h2,.about h5{
  text-align: center;
}
/* DDOS PROTECTION */
.service_content{
	max-width: 1050px;
	font-size: 14px;
	line-height: 30px;
	text-indent: 40px;
  /* padding-top: 40px; */
  box-shadow: 0 0 20px #ccc;
  margin: 30px auto;
}
.service_content img{
  display: block;
  width: 100%;
  height: 100%;
}
.services {
  padding: 50px 0;
}
.service-item {
  padding-top: 20px;
  color: #333;
  line-height: 24px;
  height: 100%;
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
}
.service-item h2{
  margin-bottom: 1em;
}
.service-img{
  width: 76%;
  height: 76%;
  margin: auto;
  border-radius: 20px;
}
.service-img img{
  height: 100%;
  width: 100%;
}
.col-md-6{
  /* height: 360px; */
  margin-bottom: 80px;
  padding: 0 20px;
}
.col_img{
  margin-bottom: 0;
}
.py-lg-3{
  padding-top: 50px;
}
/* Callout */

.callout {
    display: table;
    width: 100%;
    height: 400px;
    padding: 10rem 1rem;
    color: #fff;
    margin-top: 5rem;
    background-image: url(../img/bg2.jpg);
	  background-repeat:repeat ;
    background-attachment: fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
}

/* Portfolio */

.portfolio {
    padding: 50px 0;
    background-color: white;
}

.img-portfolio {  
    margin: 0 auto;
    height: 140px;
    max-width: 100%;
    transition: all 0.3s linear
}

/* Call to Action */
.call-to-action {
    background: url(../img/value.jpg) center center no-repeat;
    background-attachment: fixed;
    background-size: cover;
}

.call-to-action .btn {
    margin: 10px;
}
.text-center-action{
  width: 50%;
  margin-left: 50%;
  background: rgba(30,39,48,.8);
  padding: 10rem 0 10rem 3rem;
  color: #fff;
}
/* Map */

.map {
    height: 500px;
}
.list-unstyled .iconfont{
  color: #000a4b;
}
.list-inline a{
  text-decoration: none;  
}

.list-inline .iconfont{
  font-size: 36px;
  color: #000a4b;
  opacity: 0.7;
  filter: alpha(opacity=70)
}
.list-inline .iconfont:hover{
  opacity: 1;
  filter: alpha(opacity=100)
}
.is-pc{
  display: block!important;
  transition: all 0.3 linear;
}
.is-mobile{
  display: none!important;
  transition: all 0.3 linear;
}

/* 弹窗  暂时没用*/
.modal-dialog{
  padding-top:80px;
}
.modal-content{
 height: 500px;
}
.modal-body{
 overflow-y: auto;
 height: 436px;
}
.modal-header .close{
 padding-top: 6px;
}
.modal-title{
 font-size: 20px;
 font-weight: bold;
}
.dialog-title{
 font-weight: bold;
 font-size: 16px;
 color: #333;
 margin-bottom: 15px;
 text-align: left;
}
.dialog-tip{
 font-size: 14px;
 padding-left: 32px;
 margin-bottom: 10px;
 text-align: left;
}
.desc{
 padding-left: 32px;
 color: #666;
 font-size: 12px;
 text-align: left;
}
::-webkit-scrollbar {/*滚动条整体样式*/
 width: 10px;     /*高宽分别对应横竖滚动条的尺寸*/
 height: 1px;
}

::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
 border-radius: 10px;
  -webkit-box-shadow: inset 0 0 5px #eee;
 background: #ccc; 
}

::-webkit-scrollbar-track {/*滚动条里面轨道*/
 -webkit-box-shadow: inset 0 0 5px #eee;
 border-radius: 10px;
 background: #fff;
}
@media(max-width:1440px){
  .service_content{
    max-width: 960px;
  }
}
@media(max-width:1280px){
  .service_content{
    max-width: 900px;
  }
}
@media(max-width:768px) {
  .navbar-fixed-top{
    top: 0;
  }
  .map {
      height: 75%;
  }
  .text-vertical-center h1 {
    font-size: 2em;
    letter-spacing: 0.1em
  }
	.text-vertical-center  .head-bottom{
    right: 0.2em;
    bottom: 0.1em;
    font-size: 0.8em;
  }
  .about{
    padding-top: 5rem;
  }
  .about .title{
    font-size: 1.2em;
    line-height: 1.2em;
    text-indent: 1em;
     
  }
  .text-center-action {
    padding: 6rem 1rem;
    width: 90%;
    margin-left: 5%; 
  }
  h2{
    font-size:1.6em;
    font-weight: bold;
  }
  h3,.dialog-title{
    font-size:1.4em
  }
  h4,.dialog-tip{
    font-size:1.2em
  }
  h5,.list-unstyled,.text-muted,.desc{
    font-size:1em
  }
  .is-pc{
    display: none!important;
  }
  .is-mobile{
    display: block!important;
  }
  .col-md-6{
    padding: 0 15px;
  }
  .text-vertical-center .info-com{
    font-size: 0.8em;
    color: #fff;
    width: 100%;
  }
}

.map iframe {
    pointer-events: none;
}

/* Footer */

footer {
 padding: 100px 0;
}

#to-top {
  display: none;
  position: fixed;
  bottom: 5px;
  right: 5px;
}


/* pc  service 0414暂时无用*/
.py-lg-3{
  height: 400px;
}
.shadow{
  box-shadow: 0 0 15px 0 #e6e6e6;
  -webkit-shadow: 0 0 15px 0 #e6e6e6;
  -moz-shadow: 0 0 15px 0 #e6e6e6;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  height: 340px;
  padding-top: 80px;
  margin-top: 30px;
  transition: all 0.3s linear;
  position: relative;
}
.shadow:hover{
  transition: all 0.3s linear;
  margin-top:0;
}

span.fa{
  display: inline-block;
  width: 80px;
  height: 80px;
  line-height: 80px;
  text-align: center;
  border-radius: 50%;
  font-size: 20px;
  color: #fff;
  background: #f85a40;
}
.fa i {font-size: 26px;}
.how-icon span.fa{
  background: #30c39e
}
.how-icon2 span.fa {
  background: #0389ff;
}
.how-icon3 span.fa {
  background: #0389ff;
}
.how-grid h3 {
  padding-top: 20px;
  font-size: 30px;
}
.how-grid p {
  font-size: 14px;
  color: #666;
}
.how-grid .look-more{
  position: absolute;
  right: 10px;
  bottom: 0;
  color: #999;
  font-size: 12px;
}

/* 轮播图 */
.carousel-indicators{
  width: 90px;
  right: 20px;
  left: auto;
  margin-left: 0;
  bottom: 0;
} 
.carousel-indicators li {
	float: left;
	background-color: gray;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	text-align: center;
	line-height: 18px;
	color: #fff;
	font-weight: bold;
  margin-left: 5px;
  text-indent: 0px;
  cursor: pointer;
  margin: 0;
  margin-left: 5px;
}
.carousel-indicators li:hover {
	background-color: #f80;
}
.carousel-indicators li.active {
  background-color: #f80;
  width: 20px;
  margin-left: 5px;
	height: 20px;
}