/*--Author: W3layouts
Author URL: http://w3layouts.com
License: Creative Commons Attribution 3.0 Unported
License URL: http://creativecommons.org/licenses/by/3.0/
--*/
/*-- reset code --*/
body {
    padding: 0;
    margin: 0;
    background: #FFF;
}

body a {
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

input[type="button"], input[type="submit"] {
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

h1, h2, h3, h4, h5, h6 {
    margin: 0;
    padding: 0;
}

p {
    margin: 0;
    padding: 0;
}

ul {
    margin: 0;
    padding: 0;
}

label {
    margin: 0;
}

button {
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

img {
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

/*-- /reset code --*/
body {
    font-family: 'Roboto', sans-serif;
    font-weight: 100;
}

/*-- navigation --*/
.navbar-wrapper {
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    z-index: 20;
}

.navbar-wrapper > .container {
    padding-right: 0;
    padding-left: 0;
}

.navbar-wrapper .navbar {
    padding-right: 15px;
    padding-left: 15px;
}

.navbar-wrapper .navbar .container {
    width: auto;
}

.navbar-inverse {
    background-color: transparent;
    border-color: transparent;
}

.navbar-brand {
    float: left;
    height: 50px;
    padding: 15px 15px;
}

.navbar-brand h1 {
    font-size: 30px;
    font-weight: normal;
    color: #fff;
    line-height: 20px;
    font-family: 'Viga', sans-serif;
}

.navbar-inverse .navbar-nav > li > a {
    color: #FFFFFF;
    font-weight: 300;
    font-size: 20px;
}

.navbar-inverse .navbar-nav > li > a:focus, .navbar-inverse .navbar-nav > li > a:hover {
    color: #fff;
    background-color: transparent;
}

@media (min-width: 768px) {
    .navbar-wrapper {
        margin-top: 20px;
    }

    .navbar-wrapper .container {
        padding-right: 15px;
        padding-left: 15px;
    }

    .navbar-wrapper .navbar {
        padding-right: 0;
        padding-left: 0;
    }

    .navbar-wrapper .navbar {
        border-radius: 4px;
    }
}

/* Effect 21: borders slight translate */
.cl-effect-21 li a {
    text-shadow: none;
    -webkit-transition: color 0.3s;
    -moz-transition: color 0.3s;
    transition: color 0.3s;
}

.cl-effect-21 li a::before,
.cl-effect-21 li a::after {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: #f0f0f0;
    content: '';
    opacity: 0;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    -moz-transition: opacity 0.3s, -moz-transform 0.3s;
    transition: opacity 0.3s, transform 0.3s;
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    transform: translateY(-10px);
}

.cl-effect-21 li a::before {
    top: 0;
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    transform: translateY(-10px);
}

.cl-effect-21 li a::after {
    bottom: 0;
    -webkit-transform: translateY(10px);
    -moz-transform: translateY(10px);
    transform: translateY(10px);
}

.cl-effect-21 li a:hover,
.cl-effect-21 li a:focus {
    color: #fff;
}

.cl-effect-21 li a:hover::before,
.cl-effect-21 li a:focus::before,
.cl-effect-21 li a:hover::after,
.cl-effect-21 li a:focus::after {
    opacity: 1;
    -webkit-transform: translateY(0px);
    -moz-transform: translateY(0px);
    transform: translateY(0px);
}

/*-- navigation --*/
/*-- banner section --*/
.fader {
    position: relative;
    padding-top: 50%;
    overflow: hidden;
}

.fader .slide {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    z-index: 1;
    opacity: 0;
}

.fader img.slide {
    height: 925px;
    width: 100%;
}

.fader .prev,
.fader .next {
    position: absolute;
    height: 80px;
    line-height: 55px;
    width: 50px;
    font-size: 100px;
    text-align: center;
    color: #fff;
    top: 50%;
    left: 0;
    z-index: 4;
    margin-top: -25px;
    cursor: pointer;
    opacity: .7;
    transition: all 150ms;
}

.fader .prev:hover,
.fader .next:hover {
    opacity: 1;
}

.fader .next {
    left: auto;
    right: 0;
}

.fader .pager_list {
    position: absolute;
    width: 100%;
    height: 40px;
    line-height: 40px;
    bottom: 80px;
    text-align: center;
    z-index: 4;
}

.fader .pager_list li {
    display: inline-block;
    width: 15px;
    height: 15px;
    margin: 0 7px;
    background: #fff;
    opacity: .7;
    text-indent: -999px;
    border-radius: 999px;
    cursor: pointer;
    transition: all 150ms;
}

.fader .pager_list li:hover,
.fader .pager_list li.active {
    opacity: 1;
}

/*-- /banner section --*/
/*-- features section --*/
section.our-features {
    background-color: #2c3e50;
    padding: 100px 0;
    color: #FFFFFF;
}

section.our-features h3.text-center {
    font-size: 40px;
    font-weight: normal;
    padding: 20px 0;
    font-family: 'Viga', sans-serif;
}

section.our-features p.text-center {
    font-size: 17px;
    font-weight: 300;
    line-height: 30px;
    padding: 0px 0 60px;
}

section.our-features .feature-w3l {
    text-align: center;
}

section.our-features .feature-w3l img.img-circle.img-responsive {
    width: 150px;
    height: 150px;
    margin: 0 auto;
}

section.our-features .feature-w3l h4 {
    font-size: 25px;
    font-weight: normal;
    padding: 20px 0;
    font-family: 'Viga', sans-serif;
}

section.our-features .feature-w3l p {
    font-size: 17px;
    font-weight: 300;
    line-height: 30px;
    padding: 0 20px;
}

/*-- /features section --*/
/*-- works section --*/
section.our-work {
    background: url(../images/卡门一号模糊.png);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    -ms-background-size: cover;
    padding: 100px 0;

}

section.our-work h3.text-center {
    font-size: 40px;
    font-weight: normal;
    padding: 20px 0;
    color: #000;
    font-family: 'Viga', sans-serif;
}

section.our-work p.text-center {
    font-size: 17px;
    font-weight: 300;
    padding: 0px 0 60px;
    line-height: 30px;
    color: #000;
}

section.our-work .work-info img.img-circle.img-responsive {
    width: 150px;
    height: 150px;
    margin: 0 auto 0 50px;
}

section.our-work .work-info .work-w3agile {
    margin-left: -20px;
}

section.our-work h4 {
    font-size: 30px;
    font-weight: normal;
    padding: 0px 0 40px;
    color: #000;
    text-align: center;
    font-family: 'Viga', sans-serif;
}

section.our-work .work-info h5 {
    font-size: 25px;
    font-weight: normal;
    padding: 0px 0 10px;
    color: #000;
    font-family: 'Viga', sans-serif;
}

section.our-work .work-info p.work-agile {
    font-size: 17px;
    font-weight: 300;
    padding: 10px 0 40px;
    line-height: 30px;
    color: #000;
    text-indent: 2rem;
}

section.our-work .work-w3 h6 {
    font-size: 25px;
    font-weight: normal;
    padding: 20px 0;
    color: #000;
    text-align: center;
    font-family: 'Viga', sans-serif;
}

section.our-work .work-w3 p.work-w3ls {
    font-size: 17px;
    font-weight: 300;
    padding: 0 20px 0;
    color: #000;
    line-height: 30px;
    text-align: center;
}

.view {
    width: 100%;
    height: auto;
    overflow: hidden;
    position: relative;
    text-align: center;
    cursor: default;
    background: #fff no-repeat center center;
}

.view .mask, .view .content {
    width: 100%;
    height: 400px;
    position: absolute;
    overflow: hidden;
    top: 0;
    left: 0;
}

.view img {
    display: block;
    position: relative;
}

.view ul.social-icons1 {
    font-size: 12px;
    position: relative;
    list-style: none;
    margin-top: 116px;
}

.view ul.social-icons1 li {
    display: inline;
    margin-right: 5px;
}

.view ul.social-icons1 li a i.fa.fa-facebook {
    background-color: #3b5998;
    width: 42px;
    height: 42px;
    line-height: 44px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -o-border-radius: 50%;
    -ms-border-radius: 50%;
    font-size: 21px;
    color: #fff;
    text-align: center;
    vertical-align: middle;
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

.view ul.social-icons1 li a i.fa.fa-twitter {
    background-color: #55acee;
    width: 42px;
    height: 42px;
    line-height: 44px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -o-border-radius: 50%;
    -ms-border-radius: 50%;
    font-size: 17px;
    color: #fff;
    text-align: center;
    vertical-align: middle;
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

.view ul.social-icons1 li a i.fa.fa-linkedin {
    background-color: #e68523;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -o-border-radius: 50%;
    -ms-border-radius: 50%;
    font-size: 18px;
    color: #fff;
    width: 42px;
    height: 42px;
    line-height: 42px;
    text-align: center;
    vertical-align: middle;
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

.view ul.social-icons1 li a i.fa.fa-google-plus {
    background-color: #dc4e41;
    width: 42px;
    height: 42px;
    line-height: 44px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -o-border-radius: 50%;
    -ms-border-radius: 50%;
    font-size: 16px;
    color: #fff;
    text-align: center;
    vertical-align: middle;
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

.view ul.social-icons1 li a i.fa.fa-facebook:hover {
    background-color: #002573;
}

.view ul.social-icons1 li a i.fa.fa-twitter:hover {
    background-color: #004A82;
}

.view ul.social-icons1 li a i.fa.fa-linkedin:hover {
    background-color: #BB5E00;
}

.view ul.social-icons1 li a i.fa.fa-google-plus:hover {
    background-color: #8A0B00;
}

/*-- /works section --*/
/*-- services section --*/
section.our-services {
    padding: 100px 0;
    text-align: center;
}

section.our-services h3.text-center {
    font-size: 40px;
    font-weight: normal;
    padding: 20px 0;
    font-family: 'Viga', sans-serif;
}

section.our-services p.text-center {
    font-size: 17px;
    font-weight: 300;
    line-height: 30px;
    padding: 0px 0 60px;
}

section.our-services .serv-w3l i.fa {
    font-size: 50px;
    color: #fff;
    text-align: center;
    vertical-align: middle;
    background-color: #27ae60;
    padding: 20px;
    width: 90px;
    height: 90px;
    border-radius: 4px;
    line-height: 48px;
    transition: all .5s ease-in-out;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
}

section.our-services .serv-w3l i.fa:hover {
    background-color: #005223;
}

section.our-services .serv-w3l h4.text-center {
    font-size: 25px;
    font-weight: normal;
    padding: 20px 0;
    font-family: 'Viga', sans-serif;
}

section.our-services .serv-w3l p.serv-w3ls {
    font-size: 17px;
    font-weight: 300;
    line-height: 30px;
    padding: 0 5px;
}

/*-- /services section --*/
/*-- gallery section --*/
section.our-gallery {
    background: url(../images/gallery.jpg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    -ms-background-size: cover;
    padding: 100px 0;
}

section.our-gallery h3.text-center {
    font-size: 40px;
    font-weight: normal;
    padding: 20px 0;
    font-family: 'Viga', sans-serif;
}

section.our-gallery p.text-center {
    font-size: 17px;
    font-weight: 300;
    line-height: 30px;
    padding: 0px 0 60px;
}

/*-- /gallery section --*/
/*-- testimonial section --*/
section.our-testimonials {
    padding: 100px 0;
    background-color: #2c3e50;
}

section.our-testimonials h3.text-center {
    font-size: 40px;
    font-weight: normal;
    padding: 20px 0;
    color: #fff;
    font-family: 'Viga', sans-serif;
}

section.our-testimonials p.text-center {
    font-size: 17px;
    font-weight: 300;
    padding: 0px 0 60px;
    line-height: 30px;
    color: #fff;
}

section.our-testimonials .carousel-inner > .item {
    text-align: center;
    margin-top: -1px;
}

section.our-testimonials .carousel-inner > .item > img {
    margin: 30px auto 0;
}

section.our-testimonials .carousel-inner > .item > h4 {
    font-size: 25px;
    font-weight: 300;
    color: #fff;
    padding: 20px 0;
    font-family: 'Viga', sans-serif;
}

section.our-testimonials .carousel-inner > .item > p {
    font-size: 17px;
    font-weight: 200;
    line-height: 30px;
    color: #fff;
    padding-bottom: 30px;
}

section.our-testimonials .carousel-indicators li {
    border-radius: 0px;
    background-color: #2C3E50;
}

section.our-testimonials .carousel-indicators .active {
    background-color: #0680F9;
}

section.our-testimonials .carousel-indicators {
    bottom: -18px;
}

/*-- /testimonial section --*/
/*-- map section --*/
section.map iframe.googlemaps {
    width: 100%;
    height: 400px;
}

/*-- /map section --*/
/*-- contact section --*/
section.our-contacts {
    background: url(../images/contact.jpg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
    background-size: 100% 100%;
    -webkit-background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    padding: 100px 0;
}

section.our-contacts h3.text-center {
    font-size: 40px;
    font-weight: normal;
    padding: 20px 0;
    color: #fff;
    font-family: 'Viga', sans-serif;
}

section.our-contacts p.text-center {
    font-size: 17px;
    font-weight: 300;
    padding: 0px 0 60px;
    color: #fff;
}

input#name, input#email, textarea#message {
    color: #fff;
    border-radius: 0px;
    text-align: center;
    margin-bottom: 10px;
    background-color: rgba(255, 255, 255, 0);
    font-size: 17px;
    border: 1px solid #fff
}

input#name, input#email, textarea#message {
    height: 55px;
}

input::-webkit-input-placeholder {
    color: #fff !important;
}

input:-moz-placeholder { /* Firefox 18- */
    color: #fff !important;
}

input::-moz-placeholder { /* Firefox 19+ */
    color: #fff !important;
}

input:-ms-input-placeholder {
    color: #fff !important;
}

textarea::-webkit-input-placeholder {
    color: #fff !important;
}

textarea::-moz-placeholder { /* Firefox 18- */
    color: #fff !important;
}

textarea::-moz-placeholder { /* Firefox 19+ */
    color: #fff !important;
}

textarea::-ms-input-placeholder {
    color: #fff !important;
}

textarea#message {
    padding: 15px 0;
    overflow-y: hidden;
}

.btn-outline1 {
    padding: 10px 30px;
    height: 55px;
    border: solid 1px #fff;
    border-radius: 0;
    width: 100%;
    font-size: 18px;
    color: #fff;
    font-weight: 300;
    background: 0 0;
    font-family: 'Viga', sans-serif;
    transition: all .3s ease-in-out;
}

.btn-outline1:hover,
.btn-outline1:focus,
.btn-outline1:active {
    border: solid 1px #fff;
    color: #18bc9c;
    background: #fff;
}

section.our-contacts p.contact-w3l {
    color: #fff;
    font-size: 18px;
    font-weight: 300;
    padding: 20px 0;
    text-align: center;
}

section.our-contacts p.contact-w3l a {
    color: #fff;
    text-decoration: none;
}

section.our-contacts p.contact-w3l a:hover {
    color: #DA8F4F;
}

/*-- /contact section --*/
/*-- footer section --*/
section.footer {
    background: url(../images/footer.png);
    background-repeat: repeat;
    padding: 100px 0;
}

section.footer h4 {
    color: #fff;
    font-size: 30px;
    font-weight: normal;
    padding: 0px 0 20px;
    text-align: center;
    font-family: 'Viga', sans-serif;
}

section.footer p.p-w3ls {
    color: #fff;
    font-size: 16px;
    font-weight: 300;
    text-align: center;
}

section.footer .footer-left .footer-contacts {
    padding: 20px 0 0 60px;
}

section.footer .footer-left .footer-contacts div {
    padding-bottom: 20px;
}

section.footer .footer-left .footer-contacts i.fa.fa-globe {
    font-size: 25px;
}

section.footer .footer-left .footer-contacts i.fa.fa-mobile {
    font-size: 33px;
}

section.footer .footer-left .footer-contacts i.fa {
    color: #fff;
    vertical-align: middle;
    font-size: 20px;
    line-height: 25px;
}

section.footer .footer-left .footer-contacts p.p1 {
    color: #fff;
    margin: -23px 0 0px 37px;
    font-size: 16px;
    font-weight: 200;
}

section.footer .footer-left .footer-contacts p.p1 a {
    color: #fff;
    text-decoration: none;
}

section.footer .footer-left .footer-contacts p.p1 a:hover {
    color: #EA6363;
}

section.footer .footer-center .footer-links {
    padding-left: 115px;
}

section.footer .footer-center .footer-links a {
    text-decoration: none;
    color: #fff;
}

section.footer .footer-center .footer-links a:hover {
    color: #FB7777;
}

section.footer .footer-center .footer-links a span {
    font-size: 20px;
    vertical-align: middle;
    line-height: 25px;
}

section.footer .footer-center .footer-links a p {
    font-size: 16px;
    font-weight: 300;
    margin: -22px 0 10px 35px;
}

section.footer .footer-right .footer-agile .form-group {

}

section.footer .col-lg-4.footer-right {
    text-align: -webkit-center;
}

section.footer .footer-right .form-control {
    border-radius: 0px;
    background-color: rgba(0, 0, 0, 0.25);
    color: #fff;
    text-align: center;
    font-size: 17px;
    width: 80%;
}

section.footer .footer-center input::-webkit-input-placeholder {
    color: #fff !important;
}

section.footer .footer-center input:-moz-placeholder { /* Firefox 18- */
    color: #fff !important;
}

section.footer .footer-center input::-moz-placeholder { /* Firefox 19+ */
    color: #fff !important;
}

section.footer .footer-center input:-ms-input-placeholder {
    color: #fff !important;
}

button.btn-outline {
    border: solid 1px #fff;
    font-size: 18px;
    color: #fff;
    padding: 5px 10px;
    background: rgba(0, 0, 0, 0.45);
    width: 80%;
    font-family: 'Viga', sans-serif;
    -webkit-transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
    -o-transition: all 0.5s ease-in-out;
    transition: all 0.5s ease-in-out;
}

button.btn-outline:hover,
button.btn-outline:focus,
button.btn-outline:active {
    border: solid 1px #fff;
    color: #EA6363;
    background: #fff;
}

section.footer .footer-right ul.social-icons2 {
    list-style: none;
    padding-top: 15px;
}

section.footer .footer-right ul.social-icons2 li {
    display: inline;
    margin-right: 5px;
}

section.footer .footer-right ul.social-icons2 li a i.fa.fa-facebook {
    background-color: #3b5998;
    width: 42px;
    height: 42px;
    line-height: 44px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -o-border-radius: 50%;
    -ms-border-radius: 50%;
    font-size: 21px;
    color: #fff;
    text-align: center;
    vertical-align: middle;
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

section.footer .footer-right ul.social-icons2 li a i.fa.fa-twitter {
    background-color: #55acee;
    width: 42px;
    height: 42px;
    line-height: 44px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -o-border-radius: 50%;
    -ms-border-radius: 50%;
    font-size: 17px;
    color: #fff;
    text-align: center;
    vertical-align: middle;
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

section.footer .footer-right ul.social-icons2 li a i.fa.fa-linkedin {
    background-color: #e68523;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -o-border-radius: 50%;
    -ms-border-radius: 50%;
    font-size: 18px;
    color: #fff;
    width: 42px;
    height: 42px;
    line-height: 42px;
    text-align: center;
    vertical-align: middle;
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

section.footer .footer-right ul.social-icons2 li a i.fa.fa-google-plus {
    background-color: #dc4e41;
    width: 42px;
    height: 42px;
    line-height: 44px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -o-border-radius: 50%;
    -ms-border-radius: 50%;
    font-size: 16px;
    color: #fff;
    text-align: center;
    vertical-align: middle;
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

section.footer .footer-right ul.social-icons2 li a i.fa.fa-facebook:hover {
    background-color: #002573;
}

section.footer .footer-right ul.social-icons2 li a i.fa.fa-twitter:hover {
    background-color: #004A82;
}

section.footer .footer-right ul.social-icons2 li a i.fa.fa-linkedin:hover {
    background-color: #BB5E00;
}

section.footer .footer-right ul.social-icons2 li a i.fa.fa-google-plus:hover {
    background-color: #8A0B00;
}

section.footer .copyright {
    text-align: center;
}

section.footer .copyright p {
    color: #fff;
    font-size: 17px;
    font-weight: 300;
    line-height: 30px;
}

section.footer .copyright p a {
    color: #fff;
    text-decoration: none;
}

section.footer .copyright p a:hover {
    color: #F57474;
}

/*-- /footer section --*/
/*-- back to top --*/
.cd-top {
    display: inline-block;
    height: 40px;
    width: 40px;
    position: fixed;
    bottom: 40px;
    right: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
    /* image replacement properties */
    overflow: hidden;
    text-indent: 100%;
    white-space: nowrap;
    background: rgba(0, 0, 0, 0.55) url(../images/cd-top-arrow.svg) no-repeat center 50%;
    background-size: 70%;
    border: 1px solid #fff;
    visibility: hidden;
    opacity: 0;
    -webkit-transition: opacity .3s 0s, visibility 0s .3s;
    -moz-transition: opacity .3s 0s, visibility 0s .3s;
    transition: opacity .3s 0s, visibility 0s .3s;
}

.cd-top.cd-is-visible, .cd-top.cd-fade-out, .no-touch .cd-top:hover {
    -webkit-transition: opacity .3s 0s, visibility 0s 0s;
    -moz-transition: opacity .3s 0s, visibility 0s 0s;
    transition: opacity .3s 0s, visibility 0s 0s;
}

.cd-top.cd-is-visible {
    /* the button becomes visible */
    visibility: visible;
    opacity: 1;
}

.cd-top.cd-fade-out {
    /* if the user keeps scrolling down, the button is out of focus and becomes less visible */
    opacity: .5;
}

.cd-top:hover {
    background-color: #000;
    opacity: 1;
}

@media only screen and (min-width: 768px) {
    .cd-top {
        right: 20px;
        bottom: 20px;
    }
}

@media only screen and (min-width: 1024px) {
    .cd-top {
        height: 50px;
        width: 50px;
        right: 30px;
        bottom: 30px;
    }
}

/*-- /back to top --*/

/*-- RESPONSIVE DESIGN --*/
@media (max-width: 1600px) {
    .fader img.slide {
        height: 800px;
    }
}

@media (max-width: 1440px) {
    .fader .pager_list {
        bottom: 30px;
    }
}

@media (max-width: 1080px) {

    section.our-work .work-info img.img-circle.img-responsive {
        margin: 0 auto;
    }

    .view {
        width: 300px;
        margin: 0 auto;
    }

    .view .mask, .view .content {
        width: 300px;
        height: 300px;
    }

    .view ul.social-icons1 {
        margin-top: 130px;
    }

    section.our-services .serv-w3l p.serv-w3ls {
        padding: 0 50px 50px;
    }

    section.our-work .work-w3 p.work-w3ls {
        padding: 0 80px;
    }

    section.our-gallery {
        text-align: center;
    }

    section.our-testimonials .carousel-indicators {
        bottom: -1px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 95px;
    }

    section.our-testimonials .carousel-inner > .item {
        margin-top: 0;
    }
}

@media (max-width: 1050px) {
    section.footer h4 {
        padding: 0 0 30px;
    }
}

@media (max-width: 1024px) {
    .fader .pager_list {
        bottom: 50px;
    }

    .fader img.slide, .fader {
        height: 690px;
    }

    section.our-work .work-info .work-w3agile {
        margin-left: -80px;
    }

    section.our-work .work-info img.img-circle.img-responsive {
        margin: 0 auto 0 0;
    }

    section.footer .footer-left .footer-contacts {
        padding: 20px 0 0 20px;
    }
}

@media (max-width: 991px) {
    .fader img.slide, .fader {
        height: 610px;
    }

    section.footer .footer-left .footer-contacts {
        padding: 20px 0 0 50px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 110px;
    }

    .navbar-inverse .navbar-nav > li > a {
        font-size: 19px;
        padding: 10px 10px;
    }

    .navbar > .container .navbar-brand, .navbar > .container-fluid .navbar-brand {
        margin-left: -90px;
    }

    ul.nav.navbar-nav.navbar-right {
        margin: 7px -85px 0 0;
    }

    section.our-features .feature-w3l p {
        padding: 0;
    }

    section.our-work .work-info img.img-circle.img-responsive {
        margin: 0 auto;
    }

    section.our-work .work-info .work-w3agile {
        margin-left: -110px;
    }

    section.our-work .work-w3 p.work-w3ls {
        padding: 0 30px;
    }

    container {
        height: 595px !important;
    }

    section.our-services .serv-w3l p.serv-w3ls {
        padding: 0 30px 50px;
    }

    section.our-gallery a {
        width: 215px;
    }

    input#name, input#email, textarea#message {
        margin-bottom: 30px;
    }

    .col-lg-4.col-md-4.col-sm-6.footer-right {
        width: 100%;
        margin: 30px auto 0;
    }

    .col-lg-4.col-md-4.col-sm-6.feature-w3l.f3 {
        width: 100%;
        margin-top: 50px;
    }

    section.our-features .feature-w3l.f3 p {
        padding: 0 200px;
    }
}

@media (max-width: 900px) {
    .navbar > .container .navbar-brand, .navbar > .container-fluid .navbar-brand {
        margin-left: -80px;
    }
}

@media (max-width: 800px) {
    .navbar > .container .navbar-brand, .navbar > .container-fluid .navbar-brand {
        margin-left: -30px;
    }

    ul.nav.navbar-nav.navbar-right {
        margin: 7px -30px 0 0;
    }

    .navbar-inverse .navbar-nav > li > a {
        font-size: 17px;
    }

    section.our-work h4 {
        padding: 20px 0 40px;
    }
}

@media (max-width: 768px) {
    .fader img.slide, .fader {
        height: 530px;
    }

    .fader .pager_list {
        bottom: 25px;
    }

    .navbar > .container .navbar-brand, .navbar > .container-fluid .navbar-brand {
        margin-left: -15px;
    }

    ul.nav.navbar-nav.navbar-right {
        margin: 7px -15px 0 0;
    }

    section.our-features, section.our-work, section.our-services, section.our-gallery, section.our-testimonials, section.our-contacts {
        padding: 40px 0;
    }

    section.our-features h3.text-center, section.our-work h3.text-center, section.our-services h3.text-center, section.our-gallery h3.text-center, section.our-testimonials h3.text-center, section.our-contacts h3.text-center {
        font-size: 35px;
    }

    section.our-features p.text-center, section.our-work p.text-center, section.our-services p.text-center, section.our-gallery p.text-center, section.our-testimonials p.text-center, section.our-contacts p.text-center {
        padding: 0 0 40px;
    }
}

@media (max-width: 736px) {
    .fader img.slide, .fader {
        height: 380px;
    }

    .fader .prev, .fader .next {
        top: 42%;
    }

    .navbar > .container .navbar-brand, .navbar > .container-fluid .navbar-brand {
        margin-left: 0px;
        margin-top: 10px;
    }

    ul.nav.navbar-nav.navbar-right {
        margin: 0;
    }

    .navbar-inverse .navbar-toggle {
        border-color: #FFF;
    }

    .navbar-toggle {
        margin-top: 15px;
        margin-right: 20px;
    }

    ul.nav.navbar-nav.navbar-right {
        margin: 0;
        text-align: center;
        overflow-y: hidden;
        background-color: rgba(0, 0, 0, 0.5);
    }

    section.our-features .feature-w3l p {
        padding: 0 70px 50px;
    }

    section.our-features .feature-w3l.f3 p {
        padding: 0 70px 50px;
    }

    section.our-work .work-info .work-w3agile {
        margin: 0px auto;
        text-align: center;
    }

    section.our-work .work-info h5 {
        padding: 25px 0 20px;
    }

    section.our-work .work-info p.work-agile {
        padding: 0 50px 50px;
    }

    section.our-work .work-w3 p.work-w3ls {
        padding: 0 20px;
    }

    section.our-services .serv-w3l p.serv-w3ls {
        padding: 0 50px 50px;
    }

    section.our-gallery a {
        width: 200px;
    }

    section.map iframe.googlemaps {
        height: 300px;
    }

    section.footer .footer-left .footer-contacts {
        padding: 20px 0 0 235px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 270px;
    }

    .col-lg-4.col-md-4.col-sm-6.feature-w3l.f3 {
        margin-top: 0;
    }
}

@media (max-width: 667px) {
    section.our-gallery a {
        width: 180px;
    }

    section.footer .footer-left .footer-contacts {
        padding: 20px 0 0 190px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 240px;
    }
}

@media (max-width: 640px) {
    section.our-features, section.our-work, section.our-services, section.our-gallery, section.our-testimonials, section.our-contacts, section.footer {
        padding: 30px 0;
    }

    .navbar > .container .navbar-brand, .navbar > .container-fluid .navbar-brand {
        margin-left: 5px;
    }

    .fader img.slide, .fader {
        height: 400px;
    }

    section.our-work h4 {
        padding: 0px 0 40px;
    }

    .navbar-toggle {
        margin-right: 20px;
    }

    .fader .pager_list {
        bottom: 25px;
    }

    .fader .prev, .fader .next {
        top: 50%;
    }

    .view, .view .mask, .view .content {
        width: 280px;
    }

    section.our-gallery a {
        width: 170px;
    }

    section.footer .footer-left .footer-contacts {
        padding: 20px 0 0 160px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 220px;
    }

    section.footer h4 {
        padding: 30px 0;
    }
}

@media (max-width: 600px) {
    .fader .prev, .fader .next {
        top: 42%;
    }

    .view, .view .mask, .view .content {
        width: 250px;
    }

    section.our-work .work-w3 p.work-w3ls {
        padding: 0 15px;
    }

    section.our-gallery a {
        width: 250px;
    }
}

@media (max-width: 568px) {
    .fader img.slide, .fader {
        height: 345px;
    }

    .view, .view .mask, .view .content {
        width: 230px;
    }

    .view ul.social-icons1 {
        margin-top: 90px;
    }

    section.our-gallery a {
        width: 230px;
    }

    input#name, input#email, textarea#message {
        margin-bottom: 20px;
    }

    section.footer .footer-left .footer-contacts {
        padding: 20px 0 0 140px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 195px;
    }
}

@media (max-width: 480px) {
    .fader img.slide, .fader {
        height: 320px;
    }

    section.our-features p.text-center, section.our-work p.text-center, section.our-services p.text-center, section.our-gallery p.text-center, section.our-testimonials p.text-center, section.our-contacts p.text-center {
        font-size: 16px;
        padding: 0 0 30px;
    }

    section.our-features .feature-w3l p {
        font-size: 16px;
    }

    section.our-work .work-info p.work-agile {
        font-size: 16px;
    }

    section.our-work .work-w3 p.work-w3ls {
        font-size: 16px;
    }

    section.our-services .serv-w3l p.serv-w3ls {
        font-size: 16px;
    }

    section.our-testimonials .carousel-inner > .item > p {
        font-size: 16px;
    }

    section.our-contacts p.contact-w3l {
        font-size: 16px;
    }

    section.footer .copyright p {
        font-size: 16px;
    }

    .fader .prev, .fader .next {
        top: 45%;
    }

    .fader .pager_list {
        bottom: 15px;
    }

    .col-xs-6.work-w3lsagile {
        width: 100%;
    }

    section.our-work .work-w3 p.work-w3ls {
        padding: 0 15px 50px;
    }

    section.our-gallery a {
        width: 180px;
    }

    section.footer .footer-left .footer-contacts {
        padding: 20px 0 0 85px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 145px;
    }
}

@media (max-width: 414px) {
    .navbar > .container .navbar-brand, .navbar > .container-fluid .navbar-brand {
        margin-left: 0px;
    }

    .navbar-toggle {
        margin-right: 15px;
    }

    section.our-features h3.text-center, section.our-work h3.text-center, section.our-services h3.text-center, section.our-gallery h3.text-center, section.our-testimonials h3.text-center, section.our-contacts h3.text-center {
        font-size: 32px;
    }

    section.our-features .feature-w3l h4 {
        font-size: 23px;
    }

    section.our-work h4 {
        font-size: 25px;
        padding: 0px 0 30px;
    }

    section.our-work .work-info h5 {
        font-size: 23px;
    }

    section.our-work .work-w3 h6 {
        font-size: 23px;
    }

    .fader img.slide, .fader {
        height: 320px;
    }

    section.our-features p.text-center {
        padding: 0px 0 45px;
    }

    section.our-features .feature-w3l p, section.our-features .feature-w3l.f3 p {
        padding: 0 30px 50px;
    }

    section.our-work p.text-center {
        padding: 0 0 30px;
    }

    section.our-work .work-info p.work-agile {
        padding: 0 30px 50px;
    }

    section.our-gallery a {
        width: 160px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 110px;
    }

    section.our-testimonials h3.text-center {
        font-size: 30px;
    }
}


@media (max-width: 384px) {
    .fader img.slide, .fader {
        height: 300px;
    }

    section.our-features h3.text-center, section.our-work h3.text-center, section.our-services h3.text-center, section.our-gallery h3.text-center, section.our-testimonials h3.text-center, section.our-contacts h3.text-center {
        font-size: 30px;
    }

    section.footer .footer-left .footer-contacts {
        padding: 20px 0 0 65px;
    }

    section.our-gallery a {
        width: 255px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 100px;
    }

    section.our-services .serv-w3l p.serv-w3ls {
        padding: 0 20px 50px;
    }
}

@media (max-width: 375px) {
    .fader img.slide, .fader {
        height: 290px;
    }

    section.our-services .serv-w3l p.serv-w3ls {
        padding: 0 20px 50px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 90px;
    }
}

@media (max-width: 320px) {
    .navbar-toggle {
        margin-top: 21px;
        margin-right: 7px;
        padding: 7px 9px;
    }

    section.our-features, section.our-work, section.our-services, section.our-gallery, section.our-testimonials, section.our-contacts, section.footer {
        padding: 20px 0;
    }

    .fader .pager_list {
        bottom: 5px;
    }

    section.our-features p.text-center, section.our-work p.text-center, section.our-services p.text-center, section.our-gallery p.text-center, section.our-testimonials p.text-center, section.our-contacts p.text-center {
        font-size: 15px;
    }

    section.our-features .feature-w3l p {
        font-size: 15px;
    }

    section.our-features .feature-w3l h4 {
        font-size: 21px;
    }

    section.our-work .work-info p.work-agile {
        font-size: 15px;
    }

    section.our-work .work-w3 p.work-w3ls {
        font-size: 15px;
    }

    section.our-services .serv-w3l p.serv-w3ls {
        font-size: 15px;
    }

    section.our-testimonials .carousel-inner > .item > p {
        font-size: 15px;
    }

    section.our-testimonials .carousel-inner > .item > h4 {
        font-size: 22px;
        padding: 20px 0 10px;
    }

    section.our-testimonials .carousel-indicators {
        bottom: -5px;
    }

    section.footer p.p-w3ls {
        font-size: 15px;
    }

    section.footer .footer-left .footer-contacts p.p1 {
        margin: -25px 0 0px 37px;
        font-size: 15px;
    }

    section.footer .footer-right .form-control {
        font-size: 16px;
    }

    section.footer .copyright p {
        font-size: 15px;
    }

    section.footer h4 {
        font-size: 27px;
    }

    .fader img.slide, .fader {
        height: 230px;
    }

    .navbar-brand h1 {
        font-size: 27px;
    }

    .navbar > .container .navbar-brand, .navbar > .container-fluid .navbar-brand {
        margin-left: -10px;
    }

    section.our-features .feature-w3l p, section.our-features .feature-w3l.f3 p {
        padding: 0 10px 50px;
    }

    section.our-work .work-info p.work-agile {
        padding: 0 15px 50px;
    }

    section.our-work .work-w3 p.work-w3ls {
        padding: 0 0px 50px;
    }

    section.our-services .serv-w3l p.serv-w3ls {
        padding: 0 10px 50px;
    }

    section.our-features h3.text-center, section.our-work h3.text-center, section.our-services h3.text-center, section.our-gallery h3.text-center, section.our-testimonials h3.text-center, section.our-contacts h3.text-center {
        font-size: 26px;
    }

    section.our-features p.text-center {
        padding: 0px 0 30px;
    }

    section.our-work h4 {
        font-size: 24px;
        padding: 0px 0 25px;
    }

    section.our-work .work-info h5 {
        font-size: 22px;
    }

    section.our-work .work-w3 h6 {
        font-size: 21px;
        padding: 20px 0 10px;
    }

    section.our-services .serv-w3l h4.text-center {
        font-size: 23px;
    }

    section.footer .footer-left .footer-contacts {
        padding: 20px 0 0 45px;
    }

    section.footer .footer-center .footer-links {
        padding-left: 60px;
    }
}

/*-- /RESPONSIVE DESIGN --*/

.gallery-img {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.gallery-img img {
    width: 300px;
    height: 250px;
    object-fit: cover;
    margin: 10px;
    border: 2px solid #ddd;
    border-radius: 15px;
}


.work-table {
    width: 600px;
    font-size: 20px;
}

@media screen and (min-width: 978px) {
    .swiper-row {
        margin-top: 20px;
        display: flex;
        align-items: center;
    }
}


#PPT p::first-letter {
    text-transform: uppercase; /* 将首字母转换为大写 */
    font-size: 2em; /* 增大首字母的字体大小 */
    margin-right: 4px; /* 为首字母添加一些右外边距 */
}