body {
  background: #ffffff;
  font-family: 'Roboto', sans-serif;
  font-weight: 400;
  position: relative;
}

html, body {
     width: 100%;
     overflow-x: hidden;
  }

h1, h2, h3, h4 {
  font-weight: bold;
  letter-spacing: 2px;
}

.heading {
  font-size: 20px;
  text-align: center;
}
.subheading {
  font-size: 14px;
  font-weight: bold;
  padding-bottom: 60px;
}
.bold {
  font-weight: bold;
}

p {
  line-height: 28px;
  font-size: 15px;
}

a {
  outline: none !important;
  color: #333;
}

a:hover{
  text-decoration: none;
}

hr {
  width: 180px;
  border-color: #CCC;
}

.section-title strong {
  color: #C2BAB5;
    font-size: 56px;
}

.section-title h1 {
  font-size: 24px;
}

.section-title {
  padding-bottom: 32px;
}

.medium-icon {
  font-size: 32px !important;
}

#portfolio{
   padding-top: 100px;
  padding-bottom: 100px;
}

/* ==========================================================================
navigation section
========================================================================== */
.custom-navbar {
    background: #493832;
    margin-bottom: 0;
}

.logo-image{
  width: 7vw;
  height: auto;
}

.logo-decoration{
  margin-top: 0;
  font-size: 55px;
  letter-spacing: 0px;
  font-family: 'helvetica';
  font-weight: 900;
}

.custom-navbar .navbar-brand  {
  color: #ffffff;
  font-weight: 900;
  font-size: 24px;
  font-family: 'helvetica';
}
.custom-navbar .navbar-brand .navbar-toggle {
    background: #ffffff;
    padding: 4px 6px;
    font-size: 16px;
    color: #fff;
    }
.custom-navbar .nav li a {
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
    }
.custom-navbar .nav li a:hover {
    background: transparent;
   color: #eeeeee;
}
.custom-navbar .nav > li > a:focus {
  background-color: transparent;
  color: #ffffff;
  outline: none;
}
.custom-navbar .nav li.active > a {
      color: #e0d7d2;
    }
.custom-navbar .navbar-toggle {
        border: none;
        padding-top: 10px;
    }
.custom-navbar .navbar-toggle .icon-bar {
        background: #e0d7d2;
        border-color: transparent;
    }
@media(min-width:768px){
    .custom-navbar {
            background: #493832;
            padding: 10px;
            border-bottom: 0;
            background: 0 0;
         }
    .custom-navbar.top-nav-collapse {
            padding: 8px;
            background: #493832;
        }
}


/* ==========================================================================
portfolio section
========================================================================== */
#portfolio {
  background-color: #f6f6f6;
  text-align: center;
  }
#portfolio .container {
  width: 100%;
  padding: 0;
  margin: 0;
}
#portfolio img {
  /*width: 100%;*/
  transition: all 0.4s ease-in-out;
}
#portfolio img:hover {
  opacity: 0.5;
}

.portfolio-container{
  display: flex; 
  flex-wrap: wrap; 
  justify-content: center;
}

/* FILTER CSS */
.filter-wrapper {
    width: 100%;
    margin: 40px 0 24px 0;
    overflow: hidden;
    text-align: center;
}
.filter-wrapper li {
    display: inline-block;
    margin: 4px;
}
.filter-wrapper li a {
    color: #999999;
    font-size: 13px;
    font-weight: bold;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 8px 17px;
    display: block;
    text-decoration: none;
    transition: all 0.4s ease-in-out;
}
.filter-wrapper li .selected,
.filter-wrapper li a:focus,
.filter-wrapper li a:hover {
    color: #C2BAB5;
    outline: none;
  }

/* ISOTOPE BOX CSS */
.iso-box-section {
    width: 100%;
}
.iso-box-wrapper {
    width: 100%;
    padding: 0;
    clear: both;
    position: relative;
}
.iso-box {
    position: relative;
    min-height: 50px;
    float: left;
    overflow: hidden;
    margin-bottom: 30px;
    cursor: pointer
}
.iso-box > a {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.iso-box > a {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.iso-img{
  width: 70%;
  height: auto;
}

.fluid-img {
  width: 100%;
  display: block;
}


/* ==========================================================================
footer section
========================================================================== */
footer {
  text-align: center;
  padding-top: 60px;
  padding-bottom: 60px;
}
footer p {
  padding-top: 20px;
}
.social-icon {
  padding: 0;
  margin: 0;
}
.social-icon li {
  list-style: none;
  display: inline-block;
  padding: 6px;
}
.social-icon li a {
  box-shadow: 0px 2px 8px 0px rgba(50, 50, 50, 0.09);
  color: #808080;
  font-size: 20px;
  width: 56px;
  height: 56px;
  line-height: 60px;
  text-align: center;
  text-decoration: none;
  transition: all 0.4s ease-in-out;
}
.social-icon li a:hover {
  color: #C2BAB5;
}

@media screen and (min-width: 992px) {
  @-moz-document url-prefix() {
    #portfolio .col-lg-4,
    #portfolio .col-md-4 {
      width: 33.333%;
    }
  }    
}