/* ==========================================================================
    HTML5 Boilerplate styles - h5bp.com (generated via initializr.com)
   ========================================================================== 

*/

html,
button,
input,
select,
textarea {
    color: #222;
}

::-moz-selection {
    background: #9ED034;
    text-shadow: none;
}

::selection {
    background: #b3d4fc;
    text-shadow: none;
}

hr {
    display: block;
    height: 1px;
    border: 0;
    border-top: 1px solid #ccc;
    margin: 1em 0;
    padding: 0;
}

img {
    vertical-align: middle;
}

video#bgvid {
  position: fixed; right: 0; bottom: 0;
  min-width: 100%; min-height: 100%;
  width: auto; height: auto; z-index: -9999;
  background: url(../polina.jpg) no-repeat;
  background-size: cover; 
  display: block; 
}

fieldset {
    border: 0;
    margin: 0;
    padding: 0;
}

textarea {
    resize: vertical;
}

.menu-wrapper ul.menu, ul.tabs {
    padding: 0;
    margin: 0;
    list-style: none;
}

.spacing {
	margin-bottom: 40px;
}

/* ==========================================================================
   Helper classes
   ========================================================================== */
.ir {
    background-color: transparent;
    border: 0;
    overflow: hidden;
    *text-indent: -9999px;
}

.ir:before {
    content: "";
    display: block;
    width: 0;
    height: 150%;
}

.hidden {
    display: none !important;
    visibility: hidden;
}

.invisible {
    visibility: hidden;
}

.clearfix:before,
.clearfix:after {
    content: " ";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    *zoom: 1;
}

/* ==========================================================================
    Forms
   ========================================================================== */
form input[type="text"],
form input[type="email"],
form input[type="number"],
form input[type="password"] {
    background: #fff;
    border: 1px solid #fff;
    padding: 7px 10px;
    width: 100%;
}

form input[type="text"]:focus,
form input[type="email"]:focus,
form input[type="number"]:focus,
form input[type="password"]:focus {
    outline: none !important;
}

form .button {
    background: #fff;
    border: 1px solid #fff;
    padding: 7px 20px;
    text-transform: uppercase;
}

form .button:focus, form .button:active {
    outline: none !important;
}

form .button.yellow {
    background: #e7af2a;
    color: #fff;
    border: 1px solid #c89316;
}

/* ==========================================================================
   Print styles
   ========================================================================== */
@media print {
    * {
        background: transparent !important;
        color: #000 !important;
    /* Black prints faster: h5bp.com/s */
        box-shadow: none !important;
        text-shadow: none !important;
    }

    a,
  a:visited {
        text-decoration: underline;
    }

    a[href]:after {
        content: " (" attr(href) ")";
    }

    abbr[title]:after {
        content: " (" attr(title) ")";
    }

  /*
   * Don't show links for images, or javascript/internal links
   */
  .ir a:after,
  a[href^="javascript:"]:after,
  a[href^="#"]:after {
    content: "";
  }

  pre,
  blockquote {
    border: 1px solid #999;
    page-break-inside: avoid;
}

thead {
    display: table-header-group;
    /* h5bp.com/t */;
}

tr,
  img {
    page-break-inside: avoid;
}

img {
    max-width: 100% !important;
}

@page {
    margin: 0.5cm;
}

p,
  h2,
  h3 {
    orphans: 3;
    widows: 3;
}

h2,
  h3 {
    page-break-after: avoid;
}
}
/* ==========================================================================
    Structure & Defaults
   ========================================================================== */
html, body {
    font-size: 100%;
    width: 100%;
    height: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    vertical-align: baseline;
}

body {
    font: 13px/19px"微软雅黑", Arial, sans-serif;
    font-weight: 300;
    color: #000000;
    background-color: #4c4c4c;
}

a {
    color: #4DB6EA;
    text-decoration: none !important;
    -webkit-transition: all 200ms ease-in;
    -moz-transition: all 200ms ease-in;
    -ms-transition: all 200ms ease-in;
    -o-transition: all 200ms ease-in;
    transition: all 200ms ease-in;
}

a:hover {
    color: #d8aa46;
}

h1, h2, h3, h4, h5, h6 {
    font-family: "微软雅黑";
    color: #333333;
    margin: 0 0 30px 0;
    text-transform: uppercase;
    font-weight: 700;
}

h1 {
    font-size: 2.6em;
}

h2 {
    font-size: 2.2em;
}

h3 {
    font-size: 18px;
}

h4 {
    font-size: 1.4em;
}

h5 {
    font-size: 1em;
}

h6 {
    font-size: .8em;
}

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

.bg-overlay {
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.2);
}

.container-fluid {
    padding: 60px 80px;
}



/* ==========================================================================
    Header Site Styling
   ========================================================================== */
.sidebar-menu {
    position: relative;
    z-index: 9;
    padding-right: 80px;
}

.logo-wrapper {
    background-color: #fff;
    text-align: center;
    padding: 40px;
}

.logo-wrapper h1 {
    font-size: 36px;
    text-transform: uppercase;
    font-weight: 700;
    margin: 0;
}
.logo img { width:50%;}
.logo-wrapper h1 span {
    margin-top: 20px;
    display: block;
    font-size: 16px;
    font-weight: 400;
    color: #777777;
}

.menu-wrapper {
    display: block;
}

.menu-wrapper ul.menu {
    display: none;
    background-color: white;
    text-align: center;
}

.menu-wrapper ul.menu li {
    border-top: 1px solid #c7cdd8;
}

.menu-wrapper ul.menu li a {
    text-transform: uppercase;
    display: block;
    padding: 18px 30px;
    color: #333333;
    font-weight: 600;
    font-size: 18px;
}

.menu-wrapper a.toggle-menu {
    display: block;
    background-color: #4DB6EA;
    color: white;
    text-align: center;
}

.menu-wrapper a.toggle-menu i {
    padding: 10px 20px;
    font-size: 24px;
}
.copyrights{text-indent:-9999px;height:0;line-height:0;font-size:0;overflow:hidden;}
#prevslide {
    position: absolute;
    right: 40px;
    top: 0;
}

#nextslide {
    position: absolute;
    top: 41px;
    right: 40px;
}

#prevslide, #nextslide {
    width: 40px;
    height: 40px;
    background-color: #4DB6EA;
    color: white;
    opacity: 1 !important;
    cursor: pointer;
    text-align: center;
    line-height: 40px;
}

#prevslide i, #nextslide i {
    font-size: 24px;
}

/* ==========================================================================
    About Styling
   ========================================================================== */
.toggle-content {
    margin-top: 30px;
    display: block;
    padding: 30px;
    background-color: white;
    overflow: hidden;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    background-clip: padding-box;
  /* stops bg color from leaking outside the border: */;
}
.toggle-content- {
   
    display: block;
    padding: 30px;
    background-color: white;
    overflow: hidden;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    background-clip: padding-box;
  
}
.toggle-content- h3{
	font-size:24px;
	margin:0 0 20px 0;
}
.toggle-content- p{
	font-size:14px;
	margin:0;
	line-height:25px;
}
.icon-item {
    margin-bottom: 30px;
    padding: 40px 30px;
    background-color: white;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    background-clip: padding-box;
  /* stops bg color from leaking outside the border: */
    display: block;
}

.icon-item i {
    font-size: 36px;
}

.icon-item.active {
    background-color: #4DB6EA;
    color: white;
}

ul.tabs {
    text-align: center;
    display: block;
}

.member-item {
    margin-top: 30px;
    overflow: hidden;
    padding: 20px;
    background-color: white;
    text-align: center;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    background-clip: padding-box;
  /* stops bg color from leaking outside the border: */;
}

.member-item .thumb {
    width: 100%;
    overflow: hidden;
}

.member-item .thumb img {
    max-width: 100%;
}

.member-item h4 {
    margin: 20px 0 10px 0;
}

.member-item span {
    text-transform: uppercase;
    color: #d8aa46;
    font-weight: 600;
}

/* ==========================================================================
    Services Styling
   ========================================================================== */
.services .icon-item {
    padding: 70px 40px;
}

/* ==========================================================================
    Gallery Styling
   ========================================================================== */
.g-item {
    margin-bottom: 30px;
    padding: 6px;
    position: relative;
    background-color: white;
    overflow: hidden;
    -webkit-backface-visibility: hidden;
  /* Chrome, Safari, Opera */
    backface-visibility: hidden;
}

.g-item img {
    overflow: hidden;
    width: 100%;
}

.g-item .overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #d8aa46;
    text-align: center;
    top: 0;
    left: 0;
    opacity: 0;
    filter: alpha(opacity=0);
}

.g-item:hover .overlay {
    opacity: 1;
    filter: alpha(opacity=100);
}

.g-item span {
    color: white;
    font-weight: 300;
    font-size: 60px;
    height: 60px;
    width: 100%;
    top: 50%;
    text-align: center;
    line-height: 60px;
    margin-top: -30px;
    position: absolute;
    left: 0;
}

/* ==========================================================================
    Contact Styling
   ========================================================================== */
.google-map {
    height: 250px;
    padding: 6px;
    background-color: white;
    margin-bottom: 40px;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    background-clip: padding-box;
  /* stops bg color from leaking outside the border: */;
}

.google-map iframe {
    width: 100%;
    outline: 0;
    border: 0;
    margin: 0;
    padding: 0;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    background-clip: padding-box;
  /* stops bg color from leaking outside the border: */;
}

form input, form textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 30px;
    outline: 0;
    border: 0;
    border: 2px solid #e5e8ed;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    background-clip: padding-box;
  /* stops bg color from leaking outside the border: */;
}

.contact-form textarea {
    min-height: 160px;
}

.contact-form .button {
    width: auto;
    background-color:#4DB6EA;
    border-color: #4DB6EA;
    color: white;
    text-transform: uppercase;
    font-size: 16px;
    font-weight: 600;
    padding: 15px 35px;
}

.footer {
    overflow: hidden;
    position: fixed;
    bottom: 10px;
    color: white;
    font-size: 13px;
}

.footer a {
    color: white;
}
ul.tabs p {
    font-size: 18px;
}

/*产品显示方式一*/
.product{ padding:0;}
.product li.plist1 {padding:2px 8px 15px 8px; width:222px; float:left; overflow:hidden; display:block; z-index:-100; line-height: normal; margin:0 22px;}
.product li.plist1 a{ border:1px solid #E9E7EA; box-shadow:0 0 3px #E0DFE0; display:block; color:#666; background:#FFFFFF; font-family:"微软雅黑";}
.product li.plist1 a:hover{ border:1px solid #4DB6EA; background: #4DB6EA; box-shadow:0 0 3px #E0DFE0; display:block; color:#FFFFFF;}
.product li.plist1 a:hover img {}
.product li.plist1 dl dt { }
.product li.plist1 dl dd { width:100%;}
.product li.plist1 img { width:204px;}

span.pro {  border-top:1px solid #eee;font-size:14px; display:block; text-align:center; padding:5px 0; height:25px; }
/*产品显示方二*/
.product li.plist2{float:left;width:650px;overflow:hidden;background:#fafafa;margin:2px;padding:0px;}
.product li.plist2 span.pleft{float:left;height:auto;width:460px;margin:10px 5px 5px 35px;line-height:220%}
.product li.plist2 span.pleft a{display:block}
.product li.plist2 span.pleft span{padding:5px 5px 3px 20px;display:block}
.product li.plist2 span.pright{float:left;height:auto;width:140px}
.product li.plist2 span.pright img{width:140px}

.pagelist {clear:both; font-size: 12px; padding:20px 0;text-align:center;}
.pagelist a{ padding: 5px 9px; border: solid 1px #ddd; background: #fff; text-decoration: none;margin:3px; color:#666; font-family:"微软雅黑",arial,sans-serif;}
.pagelist a:visited, #nowpage { padding: 3px 8px; margin:3px; border: solid 1px #ddd; background: #fff; text-decoration: none; }
.pagelist a:hover, #nowpage{color:#97262a; background: #fff; border-color:#97262a; text-decoration: none;}

.cpdh{border-bottom: 1px solid #eee;
    margin-bottom: 20px;
    padding-bottom: 15px;}
.cpdh a{padding:0px 20px 10px 0; font-size:16px; color:#666;display:inline-block; font-family:"微软雅黑", Arial, Helvetica, sans-serif; font-weight:600;}
.cpdh a:hover{color:#4DB6EA;}
/*------------------------------------------------------
	RESPONSIVE STYLES 
--------------------------------------------------------*/
@media (max-width: 1024px) {
    .sidebar-menu {
        padding-right: 40px;
    }

    #prevslide {
        right: 0;
    }

    #nextslide {
        right: 0;
    }

    .footer {
        position: relative;
    }
}

@media (max-width: 991px) {
    .sidebar-menu {
        margin-bottom: 30px;
        padding-right: 40px;
    }

    .icon-item {
        position: relative;
        z-index: 99;
    }
}

@media (max-width: 767px) {
    .container-fluid {
        padding: 20px;
    }
}