section {
  display: block;
}

.section-heading {
  position: relative;
  z-index: 2;
}

.section-heading h6 {
  font-size: 15px;
  font-weight: 700;
  color: #4da6e7;
  text-transform: uppercase;
  margin-bottom: 15px;
}

.section-heading h4 {
  color: #2a2a2a;
  font-size: 35px;
  font-weight: 700;
  text-transform: capitalize;
  margin-bottom: 25px;
}

.section-heading h4 em {
  font-style: normal;
  color: #4da6e7;
}

.section-heading .line-dec {
  /* width: 50px; */
  height: 2px;
  background-color: #4da6e7;
}

.section-heading .line-dec {
    margin-left: 30%;
    margin-right: 30%;
}

/* 
---------------------------------------------
Portfolio
--------------------------------------------- 
*/

.our-portfolio {
  /*padding-top: 130px;*/
  overflow: hidden;
  position: relative;
}

/*
.our-portfolio:before {
  content: '';
  background-image: url(../images/portfolio-right-dec.jpg);
  background-repeat: no-repeat;
  position: absolute;
  right: 0;
  top: 0px;
  width: 414px;
  height: 861px;
  z-index: 1;
}

.our-portfolio:after {
  content: '';
  background-image: url(../images/portfolio-left-dec.jpg);
  background-repeat: no-repeat;
  position: absolute;
  left: 0;
  top: 0px;
  width: 677px;
  height: 759px;
  z-index: 1;
}
*/

.our-portfolio .section-heading {
  margin-bottom: 80px;
}

.our-portfolio .container-fluid {
  padding-right: 15px;
  padding-left: 15px;
  position: relative;
  z-index: 2;
}

.our-portfolio .item {
  position: relative;
  z-index: 222;
}

.portfolio-item {
  border-radius: 25px;
  box-shadow: 0px 0px 15px rgba(0,0,0,0.1);
  margin: 15px;
}

.portfolio-item .thumb {
  position: relative;
  border-radius: 50px;
}

.portfolio-item:hover .down-content h4,
.portfolio-item:hover .down-content span {
  color: #4da6e7;
}

.portfolio-item .thumb img {
  border-top-right-radius: 23px;
  border-top-left-radius: 23px;
  border-bottom-right-radius: 23px;
  border-bottom-left-radius: 23px;
  overflow: hidden;
}

.portfolio-item .down-content {
  background-color: #fff;
  text-align: center;
  padding: 18px 0px;
  border-bottom-right-radius: 23px;
  border-bottom-left-radius: 23px;
}

.portfolio-item .down-content h4 {
  font-size: 20px;
  font-weight: 700;
  color: #2a2a2a;
  margin-bottom: 8px;
  transition: all .3s;
}

.portfolio-item .down-content span {
  font-size: 15px;
  color: #afafaf;
  transition: all .3s;
}

.our-portfolio .owl-nav {
  display: inline-block!important;
  position: absolute;
  top: -125px;
  right: 15%;
  max-width: 1320px;
}

.our-portfolio .owl-nav .owl-next {
  margin-left: 10px;
}

.our-portfolio .owl-nav span {
  width: 46px;
  height: 46px;
  display: inline-block;
  text-align: center;
  line-height: 46px;
  font-size: 30px;
  background-color: #eee;
  border-radius: 50%;
  color: #fff;
  transition: all 0.5s;
}

.our-portfolio .owl-nav span:hover {
  color: #fff;
  background-color: #4da6e7;
}

/* 
---------------------------------------------
responsive
--------------------------------------------- 
*/

@media (max-width: 1200px) {
  .header-area .main-nav .logo h4 {
    font-size: 24px;
  }
  .header-area .main-nav .logo h4 img {
    max-width: 25px;
    margin-left: 0px;
  }
  .header-area .main-nav .nav li:last-child {
    padding-left: 20px;
  }
}

@media (max-width: 992px) {
  form#contact {
    overflow: hidden;
  }
  .header-area .main-nav .logo h4 {
    font-size: 20px;
  }
  .main-banner .left-content {
    margin-right: 0px;
  }
  .main-banner {
    text-align: center;
    padding: 226px 0px 30px 0px;
  }
  .main-banner:before {
    display: none;
  }
  .main-banner .right-image {
    margin: 30px auto 0px auto;
    text-align: center;
  }
  .features-item {
    margin-bottom: 45px;
  }
  .last-features-item,
  .last-skill-item {
    margin-bottom: 0px !important;
  }
  .skill-item {
    margin-bottom: 30px;
  }
  .about-left-image img {
    margin-right: 0px;
    margin-bottom: 45px;;
  }
  .services .naccs .menu div {
    font-size: 15px;
    font-weight: 500;
  }
  .service-item {
    text-align: center;
  }
  .service-item .icon {
    margin-top: 0px;
    margin-bottom: 30px;
  }
  .about-us .left-image {
    margin-right: 30px;
    margin-left: 30px;
    margin-bottom: 45px;
  }
  .blog-posts {
    margin-left: 0px;
    margin-top: 30px;
  }
  .post-item {
    margin-bottom: 70px;
  }
  .our-portfolio .owl-nav {
    display: none !important;
  }
  .contact-info {
    margin-top: 60px;
  }
  form#contact {
    padding: 45px;
  }
}

@media (max-width: 767px) {
  .header-area .main-nav .logo h4 {
    font-size: 30px;
  }
  .header-area .main-nav .logo h4 img {
    max-width: 30px;
    margin-left: 5px;
  }
  .main-banner .info-stat {
    margin-bottom: 15px;
  }
  .service-item {
    text-align: center;
    padding: 30px;
  }
  .service-item .icon {
    float: none;
    margin-right: 0px;
    margin-bottom: 15px;
  }
  .service-item .right-content {
    display: inline-block;
  }
  .services .naccs .menu div .thumb {
    padding: 5px;
  }
  .services .icon img {
    margin: 0px;
  }
  .services ul.nacc li.active {
    padding: 45px;
  }
  .services .naccs .menu div  {
    font-size: 0px;
  }
  .services ul.nacc li .right-image img {
    float: none;
  }
  .our-portfolio .section-heading,
  .about-us .section-heading,
  .about-us .about-item,
  .about-us p,
  .about-us .main-green-button {
    text-align: center;
  }
  .our-portfolio .section-heading .line-dec {
    margin: 0 auto;
  }
  .our-services .section-heading {
    margin-left: 15px;
    margin-right: 15px;
  }
  .free-quote form input {
    margin-left: 0px;
    padding: 0px 30px;
  }
  .free-quote form button {
    margin-left: 0px;
    border-bottom-left-radius: 40px;
    border-top-right-radius: 0px;
  }
  .blog-posts {
    margin-left: 0px;
    margin-top: 30px;
  }
  .post-item {
    margin-bottom: 30px;
  }
  .post-item .thumb img {
    max-width: 140px;
  }
  .post-item .right-content p {
    display: none;
  }
  .about-us .about-item {
    margin-top: 15px;
  }
  form#contact {
    padding: 30px;
  }
}