/*
  Theme Name: Oxygen
  Theme Uri: http://www.themeum.com
  Author: Themeum
  Author Uri: http://www.themeum.com
  Description: Onepage Site Template
  Version: 1.0
*/

/*************************
*******Typography******
**************************/

body {
    font-family: 'Lato', sans-serif;
    font-size: 14px;
    line-height: 24px;
    color: #000;
    background-color: #fff;
}

h1, h2, h3, h4, h5, h6 {
    color: #fff;
}

h3 {
    font-size: 24px;
    letter-spacing: 0.3px;
    line-height: 150%;
}

.parallax {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-attachment: fixed;
    background-image:
}

.parallax,
.parallax h1,
.parallax h2,
.parallax h3,
.parallax h4,
.parallax h5,
.parallax h6 {
    color: #fff;
}

.parallax input[type="text"],
.parallax input[type="text"]:hover,
.parallax input[type="email"],
.parallax input[type="email"]:hover,
.parallax input[type="url"],
.parallax input[type="url"]:hover,
.parallax input[type="password"],
.parallax input[type="password"]:hover,
.parallax textarea,
.parallax textarea:hover {
    font-weight: 300;
    color: #fff;
}

.btn {
    border: 0;
    border-radius: 0;
}

.btn.btn-primary:hover {
    background-color: #017fb5;
}

.navbar-header {
    padding-top: 15px;
    margin-left: 0 !important;
}

.navbar-nav li a:hover,
.navbar-nav li a:focus {
    outline: none;
    outline-offset: 0;
    text-decoration: none;
    background: transparent;
}

.identifier {
    visibility: hidden;
}

a {
    text-decoration: none;
    -webkit-transition: 300ms;
    -moz-transition: 300ms;
    -o-transition: 300ms;
    transition: 300ms;
}

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

section {
    padding: 0 0;
}

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999999;
    background: #fff;
}

.preloader > i {
    position: absolute;
    font-size: 36px;
    line-height: 36px;
    top: 50%;
    left: 50%;
    height: 36px;
    width: 36px;
    margin-top: -15px;
    margin-left: -15px;
    display: inline-block;
}

/*************************
********Home CSS**********
**************************/
#home-slider {
    overflow: hidden;
    position: relative;
}

#home-slider .caption {
    position: absolute;
    top: 50%;
    margin-top: -104px;
    left: 0;
    right: 0;
    text-align: center;
    z-index: 15;
    font-size: 18px;
    font-weight: 300;
    color: #fff;
}

#home-slider .caption h1 {
    color: #fff;
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 20px;
}

.caption .btn-start {
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    padding: 14px 40px;
    border: 1px solid #6e6d6c;
    border-radius: 4px;
    margin-top: 40px;
}

.caption .btn-start:hover {
    color: #fff
}

.carousel-fade .carousel-inner .item {
    opacity: 0.6;
    -webkit-transition-property: opacity;
    transition-property: opacity;
    background-repeat: no-repeat;
    background-size: cover;
    height: 2037px;
}

.carousel-fade .carousel-inner .item:after {
    content: " ";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, .7);
}

.carousel-fade .carousel-inner .active {
    opacity: 1;
}

.carousel-fade .carousel-inner .active.left,
.carousel-fade .carousel-inner .active.right {
    left: 0;
    opacity: 0;
    z-index: 1;
}

.carousel-fade .carousel-inner .next.left,
.carousel-fade .carousel-inner .prev.right {
    opacity: 1;
}

.carousel-fade .carousel-control {
    z-index: 2;
}

.left-control, .right-control {
    position: absolute;
    top: 50%;
    height: 51px;
    width: 51px;
    line-height: 48px;
    border-radius: 50%;
    border: 1px solid #fff;
    z-index: 20;
    font-size: 24px;
    color: #fff;
    text-align: center;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -ms-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    transition: all 0.5s ease;
}

.left-control {
    left: -51px
}

.right-control {
    right: -51px;
}

.left-control:hover,
.right-control:hover {
    color: #fff;
}

#home-slider:hover .left-control {
    left: 30px
}

#home-slider:hover .right-control {
    right: 30px
}

#home-slider .fa-angle-down {
    position: absolute;
    left: 50%;
    bottom: 50px;
    color: #fff;
    display: inline-block;
    width: 24px;
    margin-left: -12px;
    font-size: 24px;
    line-height: 24px;
    z-index: 999;
    -webkit-animation: bounce 3000ms infinite;
    animation: bounce 3000ms infinite;
}

.navbar-right li a,
.navbar-right-home li a{
    color: #000;
    font-family: 'Open Sans', sans-serif;
    font-size: 18px !important;
    letter-spacing: 0.8px;
    font-weight: 300;
    padding-top: 30px;
    padding-bottom: 30px;
}
.navbar-right-home li a {
    color: #fff;
}

.navbar-right li.active a,
.navbar-right-home li.active a{
    font-weight: 700;
}

.navbar-brand {
    font-family: 'Lato', sans-serif;
    font-weight: 900;
    font-size: 28px;
    letter-spacing: 1px;
    color: #000;
}

.navbar-brand-home {
    color: #fff;
}

.navbar-toggle-home .icon-bar {
    background-color: #fff;
}

/*************************
********Service CSS*******
**************************/

.service-icon {
    border-radius: 4px;
    color: #fff;
    display: inline-block;
    font-size: 36px;
    height: 90px;
    line-height: 90px;
    width: 90px;
    -webkit-transition: background-color 0.2s ease;
    transition: background-color 0.2s ease;
}

.our-services .col-sm-4:hover .service-icon {
    background-color: #333;
}

.our-services .col-sm-4 {
    border-right: 1px solid #f2f2f2;
    border-bottom: 1px solid #f2f2f2;
    padding-bottom: 50px;
}

.our-services .col-sm-4:nth-child(4),
.our-services .col-sm-4:nth-child(5),
.our-services .col-sm-4:nth-child(6) {
    border-bottom: 0;
    padding-top: 60px;
}

.our-services .col-sm-4:nth-child(3),
.our-services .col-sm-4:nth-child(6) {
    border-right: 0;
}

.service-info h3 {
    margin-top: 35px;
}

/*************************
********About CSS*******
**************************/
#about-us {
    background-image: url(../images/about-bg.jpg);
    padding: 60px 0;
}

#about-us h2 {
    margin-top: 0;
    color: #fff;
}

#about-us .lead {
    font-size: 16px;
    margin-bottom: 10px;
}

#about-us h1 {
    margin-bottom: 30px;
}

.progress {
    height: 20px;
    background-color: #fff;
    border-radius: 0;
    box-shadow: none;
    -webkit-box-shadow: none;
    margin-bottom: 25px;
}

.progress-bar {
    box-shadow: none;
    -webkit-box-shadow: none;
    text-align: right;
    padding-right: 12px;
    font-size: 12px;
    font-weight: 600;
}

.progress .progress-bar.six-sec-ease-in-out {
    -webkit-transition: width 2s ease-in-out;
    transition: width 2s ease-in-out;
}

/*************************
********portfolio CSS*****
**************************/
#portfolio .container-fluid,
#portfolio .col-sm-2,
#portfolio .col-sm-3,
#portfolio .col-sm-4 {
    overflow: hidden;
    padding: 0;
}

#portfolio h3 {
    color: #000;
    margin-top: 80px;
}

#portfolio .content h3 {
    margin-top: 20px;
}

#portfolio .content a {
    margin-top: 20px;
    color: #1877f2
}

.img-responsive {
    max-height: 100%;
}

.overlay {
    visibility: hidden;
    height: 0;
}

.overlay .overlay-content {
    display: table;
    height: 100%;
    width: 100%;
}

.overlay .overlay-text {
    display: table-cell;
    vertical-align: middle;
}

.overlay .folio-info {
    opacity: 0;
    margin-bottom: 75px;
    margin-top: -75px;
    -webkit-transition: all 1s ease-in-out;
    transition: all 1s ease-in-out;
}

.overlay .folio-info h3 {
    margin-top: 0;
    color: #fff;
}

.folio-overview a {
    font-size: 18px;
    color: #333;
    height: 50px;
    width: 50px;
    line-height: 50px;
    border-radius: 50%;
    background-color: #fff;
    display: inline-block;
    margin-top: 20px;
    margin-right: 5px;
}

.folio-overview a:hover {
    color: #fff;
}

.folio-overview .folio-expand {
    margin-top: -500px;
    margin-left: -500px;
}

.folio-image, .folio-overview .folio-expand {
    -webkit-transition: all 0.8s ease-in-out;
    transition: all 0.8s ease-in-out;
}

.folio-image img {
    width: 100%;
}

@keyframes bgcolors {
    0% {
        background-color: #ffba0b;
    }

    25% {
        background-color: #e70053;
    }

    50% {
        background-color: #6400de;
    }

    75% {
        background-color: #0ebc97;
    }

    100% {
        background-color: #ffba0b;
    }
}

@-moz-keyframes bgcolors {
    0% {
        background-color: #ffba0b;
    }

    25% {
        background-color: #e70053;
    }

    50% {
        background-color: #6400de;
    }

    75% {
        background-color: #0ebc97;
    }

    100% {
        background-color: #ffba0b;
    }
}

@-webkit-keyframes bgcolors {
    0% {
        background-color: #ffba0b;
    }

    25% {
        background-color: #e70053;
    }

    50% {
        background-color: #6400de;
    }

    75% {
        background-color: #0ebc97;
    }

    100% {
        background-color: #ffba0b;
    }
}

@-o-keyframes bgcolors {
    0% {
        background-color: #ffba0b;
    }

    25% {
        background-color: #e70053;
    }

    50% {
        background-color: #6400de;
    }

    75% {
        background-color: #0ebc97;
    }

    100% {
        background-color: #ffba0b;
    }
}

#intro,
.main-nav-home {
    -webkit-animation: bgcolors 100s infinite;
    animation: bgcolors 100s infinite;
    -webkit-animation-direction: alternate;
    animation-direction: alternate;
}

.main-nav .container {
    padding-left: 0% !important;
    padding-right: 0% !important;
}


@media (min-width: 768px) {
    #intro .col-sm-offset-2 {
        margin-left: auto !important;
    }
}

#portfolio #intro {
    margin-left: 0;
    margin-right: 0;
}

#intro h1 {
    font-size: 48px;
    letter-spacing: 0.5px;
    font-weight: 900;
    color: #fff;
}

#intro h2 {
    font-size: 48px;
    font-weight: 700;
    color: #fff;
}

#intro h3 {
    font-family: 'Open Sans', sans-serif;
    font-size: 24px;
    font-weight: 300;
    color: #fff;
    margin: 20px 0;
    line-height: 150%;
}

#intro {
    height: 640px;
}

#intro img {
    display: inline;
}

#intro-hello {
    color: #fff;
    font-size: 36px;
    font-weight: 700;
}

#intro-dd {
    color: #fff;
    font-size: 42px;
    letter-spacing: 0.5px;
    font-weight: 900;
    line-height: 1.2;
}

#intro .heading {
    padding-top: 220px;
    padding-bottom: 0;
}

#single-portfolio {
    padding: 0 0;
    background: #f5f5f5;
    position: relative;
}

#single-portfolio img {
    width: 100%;
    margin-bottom: 10px;
}

#single-portfolio .close-folio-item {
    position: absolute;
    top: 30px;
    font-size: 34px;
    width: 34px;
    height: 34px;
    left: 50%;
    color: #999;
    margin-left: -17px;
}

/*************************
*********Team CSS*********
**************************/
#team {
    padding-top: 0;
}

.team-members {
    margin-bottom: 25px;
}

.social-icons {
    margin-top: 30px;
    text-align: center;
}

.social-icons ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: inline-block;
}

.social-icons ul li {
    float: left;
    margin-right: 8px;
}

.social-icons ul li:last-child {
    margin-right: 0;
}

.social-icons ul li a {
    color: #fff;
    background-color: #d9d9d9;
    height: 36px;
    width: 36px;
    line-height: 36px;
    display: block;
    font-size: 20px;
    opacity: 0.8;
}

.social-icons ul li a:hover {
    opacity: 1;
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
}

.team-member {
    text-align: center;
    color: #333;
    font-size: 14px;
}

.team-member:hover .social-icons ul li a.facebook {
    background-color: #3b5999;
}

.team-member:hover .social-icons ul li a.twitter {
    background-color: #2ac6f7;
}

.team-member:hover .social-icons ul li a.behance {
    background-color: #000;
}

.team-member:hover .social-icons ul li a.linkedin {
    background-color: #036dc0;
}

.team-member:hover .social-icons ul li a.rss {
    background-color: #ff6b00;
}

#team .img-responsive {
    width: 100%;
}

.member-info h3 {
    margin-top: 35px;
}

.member-info h4 {
    font-size: 14px;
    margin-bottom: 15px;
    color: #999;
}

/*************************
*******Features CSS*******
**************************/
#features {
    text-align: center;
    background-image: url(../images/features-bg.jpg);
}

#features i {
    font-size: 48px;
}

#features h3 {
    margin-top: 15px;
    font-size: 30px;
    margin-bottom: 7px;
    color: #fff;
}

#features .slider-overlay {
    opacity: 0.8;
}

/*****************
***Pandemic CSS***
*****************/

.project-title {
    vertical-align: middle;
    border-top: 0;
    margin-top: 0;
    padding-top: 0;
}

.project-title h1 {
    margin-top: 150px;
    font-size: 42px;
    font-weight: 900;
    letter-spacing: 0.5px;
}

.project-title h2 {
    font-size: 36px;
    font-weight: 900;
    letter-spacing: 0.5px;
}

.project-title h3,
.project-title h4 {
    font-family: 'Open Sans', sans-serif;
    line-height: 150%;
}

.project-title h3 {
    font-size: 20px;
    font-weight: 700;
}

.project-title h4 {
    font-size: 18px;
    font-weight: 300;
}

.project-title a {
    font-size: 20px;
    vertical-align: middle;
    padding-left: 8px;
}

#pandemic-title {
    background-color: #E3F4F3; /* For browsers that do not support gradients */
    /*background: -webkit-linear-gradient(left, #E3F4F3, #E3F4F3 90%, yellow); /* For Safari 5.1 to 6.0 */
    /*background: -o-linear-gradient(bottom, #E3F4F3, #E3F4F3 90%, yellow); /* For Opera 11.1 to 12.0 */
    /*background: -moz-linear-gradient(bottom, #E3F4F3, #E3F4F3 90%, yellow); /* For Firefox 3.6 to 15 */
    /*background: linear-gradient(to right, #E3F4F3, #E3F4F3 90%, yellow); /* Standard syntax */
}

#pandemic-title h2,
#pandemic-title h4 {
    color: #00A69C !important;
}

#pandemic-title h2 {
    margin-top: 150px;
}

#myuw-title h2,
#myuw-title h4 {
    color: #000;
}

#myuw-title h2 {
    margin-top: 150px;
}

#purr-title {
    background-color: #f8f8f8;
}

#purr-title h2,
#purr-title h4 {
    color: #000 !important;
}

#purr-title h2{
    margin-top: 150px;
}

#sea-title h1,
#sea-title h4{
    text-align: right;
}

#sea-title h1 {
    margin-top: 650px;
}

#spl-title {
    height: 600px;
}

#spl-title h2,
#spl-title h4 {
    text-align: left;
}

#spl-title h2 {
    margin-top: 350px;
}

#canvas-title h2,
#canvas-title h4 {
    color: #000;
}

#canvas-title h2 {
    margin-top: 150px;
}

#mia-title h1,
#mia-title h2,
#mia-title h3,
#mia-title h4 {
    text-align: right;
}

#mia-title h2 {
    margin-top: 550px;
}

#yizhe-title h1,
#yizhe-title h3 {
    color: #fff;
}

#yizhe-title.project-title {
    background-image: url(../images/portfolio/yizhe/00Banner.png);
    background-size: cover;
}

#pag-title {
    height: 500px;
}

#pag-title h1,
#pag-title h3,
#pag-title h4 {
    text-align: center;
}

#pag-title h1 {
    margin-top: 200px;
}

#risd-title h2 {
    margin-top: 100px;
}

#risd-title h2,
#risd-title h3,
#risd-title h4 {
    color: #002965;
}

#bing-title h2,
#bing-title h4 {
    color: #fff;
    text-align: center;
}

#bing-title h2 {
    margin-top: 150px;
}

#bing-title h4 {
    font-weight: 400;
}

#tvplanning-title {
    background-color: #387EFA;
    height: 500px;
}

#tvplanning-title a {
    color: #fff;
}

#aduinsight-title {
    background-color: #EFEFEF;
}

#aduinsight-title a,
#aduinsight-title h2,
#aduinsight-title h3,
#aduinsight-title h4
{
    color: #000 !important;
}

#columnselector-title {
    background-color: #8284FF;
}

.img {
    max-width: 960px;
}

iframe {
    left: 0;
    width: 100%;
    max-width: 960px;
}

.project-text h2 {
    color: #000;
    font-size: 36px;
    font-weight: 900;
    letter-spacing: 0.5px;
    text-align: center;
    max-width: 960px;
    padding-left: 0;
    padding-right: 0;
    margin-left: auto;
    margin-right: auto;
    margin-top: 60px;
    margin-bottom: 20px;
}

.project-text h3 {
    color: #000;
    font-size: 24px;
    letter-spacing: 0.3px;
    line-height: 150%;
    max-width: 960px;
    text-align: left;
    padding-left: 0;
    padding-right: 0;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    margin-bottom: 20px;
}

.project-text h4,
.project-text li {
    color: #000;
    font-family: 'Open Sans', sans-serif;
    font-size: 18px;
    line-height: 150%;
    font-weight: 300;
    max-width: 960px;
    padding-left: 0;
    padding-right: 0;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    margin-bottom: 20px;
}

.forcemiddle {
    padding-left: 0;
    padding-right: 0;
    margin-left: auto;
    margin-right: auto;
}

.project-text img {
    width: 960px;
    max-width: 100%;
    max-height: 100%;
    display: block;
    padding-left: 0;
    padding-right: 0;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    margin-bottom: 20px;
}

/*************************
*****Pricing Table CSS****
**************************/
.pricing-table {
    text-align: center;
}

.single-table {
    padding: 30px 20px 20px;
    border: 1px solid #f2f2f2;
}

.single-table h3 {
    margin-top: 0;
    padding: 0;
    font-size: 18px;
    text-transform: uppercase;
    margin-bottom: 30px;
}

.price {
    font-size: 36px;
    line-height: 36px;
}

.price span {
    font-size: 14px;
    line-height: 14px;
}

.single-table ul {
    list-style: none;
    padding: 0;
    margin: 30px 0;
}

.single-table ul li {
    line-height: 30px;
}

.single-table.featured {
    color: #fff;
}

.single-table.featured h3 {
    color: #fff;
}

.single-table.featured .btn.btn-primary {
    background-color: #fff;
}

/*************************
********Twitter CSS*******
**************************/
#twitter {
    background-image: url(../images/twitter-bg.jpg);
}

#twitter > div {
    text-align: center;
    position: relative;
}

#twitter-carousel {
    position: relative;
    z-index: 15
}

.twitter-icon {
    position: relative;
    z-index: 15;
    color: #fff;
}

.twitter-icon .fa-twitter {
    font-size: 24px;
    height: 64px;
    width: 64px;
    line-height: 65px;
    border-radius: 50%;
    position: relative;
}

.twitter-icon .fa-twitter:after {
    position: absolute;
    content: "";
    border-width: 8px;
    border-style: solid;
    left: 24px;
    bottom: -14px;
}

#twitter-carousel .item {
    padding: 0 55px;
}

#twitter-carousel .item a {
    color: #fff;
}

.twitter-icon h4 {
    text-transform: uppercase;
    margin-top: 25px;
    margin-bottom: 25px;
    color: #fff;
}

.twitter-left-control,
.twitter-right-control {
    position: absolute;
    top: 50%;
    color: #fff;
    border: 1px solid #fafafa;
    height: 34px;
    width: 34px;
    line-height: 31px;
    margin-top: -17px;
    font-size: 18px;
    border-radius: 50%;
    z-index: 15
}

.twitter-left-control {
    left: 80px;
}

.twitter-right-control {
    right: 80px
}

.twitter-left-control:hover, .twitter-right-control:hover {
    color: #fff;
}

/*************************
**********Blog CSS********
**************************/

.post-thumb {
    position: relative;
}

.post-icon {
    position: absolute;
    top: 10px;
    right: 10px;
    height: 30px;
    width: 30px;
    line-height: 30px;
    border-radius: 4px;
    text-align: center;
    color: #fff;
    font-size: 12px;
}

.post-meta {
    position: absolute;
    bottom: 15px;
    left: 15px;
    color: #fff;
    font-size: 12px;
    text-transform: uppercase;
    font-weight: 600;
}

.post-meta span {
    margin-right: 16px;
}

#post-carousel .carousel-indicators {
    bottom: 3px;
    left: 90%;
}

.blog-left-control, .blog-right-control {
    position: absolute;
    top: 45%;
    width: 30px;
    text-align: center;
    color: rgba(255, 255, 255, .7);
    font-size: 36px;
}

.blog-left-control {
    left: 0;
}

.blog-right-control {
    right: 0;
}

.blog-left-control:hover, .blog-right-control:hover {
    color: #fff;
}

.entry-header h3 a {
    line-height: 30px;
}

.entry-header .date,
.entry-header .cetagory {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 30px;
    text-transform: uppercase;
    position: relative;
}

.entry-header .date:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -22px;
    width: 20px;
    height: 3px;
}

.entry-content {
    font-size: 14px;
}

.load-more {
    display: block;
    text-align: center;
    margin-top: 70px;
}

.btn-loadmore {
    border: 1px solid #f2f2f2;
    color: #666666;
    font-size: 14px;
    font-weight: 600;
    padding: 15px 125px;
    text-transform: uppercase;
}

.btn-loadmore:hover {
    color: #fff;
}

#resume {
    padding-top: 0px;
    padding-bottom: 0px;
}



.form-control {
    background-color: transparent;
    border-color: rgba(255, 255, 255, .1);
    height: 50px;
    border-radius: 0;
    box-shadow: none;
}

textarea.form-control {
    min-height: 180px;
    resize: none;
}

.form-group {
    margin-bottom: 30px;
}

.contact-info {
    padding-left: 70px;
    font-weight: 300;
}

ul.address {
    margin-top: 30px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info ul li {
    margin-bottom: 8px;
}

.contact-info ul li a {
    color: #fff;
}

.btn-submit {
    display: block;
    padding: 12px;
    width: 100%;
    color: #fff;
    border: 0;
    margin-top: 40px;
}

.footer-top {
    position: relative;
    padding: 30px 0
}

#footer .footer-bottom {
    background-color: #fff;
    padding: 20px 0 10px;
}

#footer .footer-bottom p {
    color: #999;
    text-align: center;
}

#footer .footer-bottom a:hover {
    text-decoration: underline;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 5px;
}
/*************************
**********Contact CSS*****
**************************/

#contact-us {
    background-color: #4b4b4b;
    padding-bottom: 90px;
    height: 650px;
}

#contact-us .heading {
    padding-top: 95px;
}

#contact-us h1 {
    font-weight: 900;
    font-size: 48px;
    letter-spacing: 0.5px;
}

#contact-us h3 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    font-size: 20px;
    letter-spacing: 0.5px;
}

#contact-us h4 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 300;
    font-size: 18px;
}

#contact-us .btn,
#intro .btn {
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.5px;
    color: #fff;
    background-color: transparent;
    border: 2px solid #fff;
    border-radius: 38px;
    padding: 10px 20px;
    margin-top: 10px;
}

#contact-us .btn:hover,
#intro .btn:hover {
    color: #000;
    background-color: #fff;
    border-color: #fff
}

#contact-us .social-icons ul li a:hover {
    color: #fff
}

#contact-us .social-icons ul li a.envelope {
    background-color: #dd4b39;
}

#contact-us .social-icons ul li a.facebook:hover {
    background-color: #3b5999;
}

#contact-us .social-icons ul li a.twitter:hover {
    background-color: #2ac6f7;
}

#contact-us .social-icons ul li a.behance {
    background-color: #000;
}

#contact-us .social-icons ul li a.linkedin {
    background-color: #036dc0;
}

#contact-us .social-icons ul li a.resume:hover {
    background-color: #ff6b00;
}

/*Presets*/

figure {
    text-align: center;
}

figcaption {
    margin-top: 20px;
}

/*waterfall grid*/
.wf-container {
    margin-left: auto;
    margin-right: auto;
}

.wf-container:before,
.wf-container:after {
    content: '';
    display: table;
}

.wf-container:after {
    clear: both;
}

.wf-box {
    margin: 10px;
    overflow: hidden;
    border: 1px solid #fff;
    transition: all 0.5s ease-in-out;
    padding: 16px 16px;
    border-radius: 4px;
}

.wf-box:hover {
    background-color: #f5f5f5;
}

.wf-box .image {
    border-top-width: 0;
    overflow: hidden;
    border-radius: 4px;
}

.wf-box .content {
    border-top-width: 0;
    padding: 5px 8px;
}

.wf-box h3 {
    line-height: 120%;
    font-weight: 700;
    font-size: 22px;
}

.wf-box p {
    font-size: 18px;
    font-weight: 300;
}

.wf-box .meta {
    margin-top: -8px;
    font-size: 14px;
    font-weight: 300;
    color: #999;
}

.wf-box img {
    overflow: hidden;
    display: block;
    width: 100%;
    border-radius: 4px;
}

.wf-box img:hover {
    opacity: 0.7;
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
    transition: all 0.5s ease-in-out;
}

.wf-column {
    float: left;
}

.wf-box.current-page {
    position: relative;
}

.wf-box.current-page .overlay {
    visibility: visible;
    background-color: #000;
    color: #fff;
    left: 0;
    right: 0;
    bottom: 0;
    height: 100%;
    position: absolute;
    text-align: center;
    opacity: 0.7;
}

.wf-box.current-page .overlay:hover {
    opacity: 0.8;
    -webkit-transition: all 0.5s ease-in-out;
    transition: all 0.5s ease-in-out;
}

.wf-box.current-page .folio-overview .folio-expand {
    margin-top: 0;
    margin-left: 0;
}

.wf-box.current-page .overlay .folio-info {
    opacity: 1;
    margin-bottom: 0;
    margin-top: 0;
    font-size: 24px;
}

.wf-box.current-page .overlay .folio-info p {
    font-size: 24px;
    font-weight: 700;
}

@media screen and (min-width: 768px) {

    .wf-container { width: 750px; }

}

@media screen and (min-width: 992px) {

    .wf-container { width: 970px; }

}

@media screen and (min-width: 1200px) {

    .wf-container { width: 1170px; }

}