.navbar .navbar-nav {
    display: inline-block;
    float: none;
}

.navbar .navbar-collapse {
    text-align: center;
}


.color:before{
    color: grey;
}


/* CSS used here will be applied after bootstrap.css */
html,body {
  height:100%;   
}


/* Index - Homepage */

.first {
  padding-top:140px;
  height:100vh;
  min-height:400px;
  background-size:cover;
  /*background-image:url('https://images.unsplash.com/photo-1470434151738-dc5f4474c239?dpr=1&auto=format&crop=entropy&fit=crop&w=1500&h=1000&q=80&cs=tinysrgb');
  */
  background-image: url('../img/porto_noite.jpg');
}


.affix {
  -webkit-transition:padding 0.2s ease-out;
  -moz-transition:padding 0.2s ease-out;  
  -o-transition:padding 0.2s ease-out;         
  transition:padding 0.2s ease-out;

}

.affix-top {
  /* navbar style at top */
  background:transparent;
  border-color:transparent;
  padding: 15px;
  -webkit-transition:all 0.5s ease;
  -moz-transition:all 0.5s ease; 
  -o-transition:all 0.5s ease;         
  transition:all 0.5s ease;  
}

.affix-top .nav>li>a {
   color: #000;
}

.affix-top .navbar-collapse {
   border-color:transparent;
   box-shadow:initial;
}

section.section_index{
    /*height:calc(90% - 50px);
    height: 120vh;
    */
    margin-bottom: 5%;
}


.image-responsive{
    display: block;
    height: auto;
    max-width: 100%;
    margin:0 auto;
}


.grey{

  font-family: 'Space Mono', monospace;
  font-size: 21px;
  color: grey;
  font-weight: bold;
}

.fonts{
  font-family: 'Space Mono', monospace;
  font-size: 21px;
  color: white;
  font-weight: bold;

}

.nav>li>a{
  font-family: 'Space Mono', monospace;
  font-size: 21px;
  font-weight: bold;
  color: white;
}


.nav>li>a:focus, .nav>li>a:hover {
  text-decoration: none;
  color: white;
  background-color: transparent !important;
  }


.name{
  margin-top: 2%;
  font-size: 35px; 
  color: white;
  font-weight: bold;
 
}

.quote{
  margin-top: 5%;
  font-size: 15px; 
  color: white;
  font-weight: bold;
 
}


.collapse>li>a:focus, .collapse>li>a:hover {
  text-decoration: none;
  color: red;
  background-color: transparent !important;
  }


.posts{
  margin-top: 5%; 
}



/* ABOUT */

.about{
  margin-top: 7%;  
}



/* Projects */

section.projects_section {
  
}

#codebg{
  background-image: url('../img/code-bg.jpg');
}


.projects{
    margin-top: 5%; 
}

.project.row{
  margin-top: 5%;
}

.projects_heading{
  margin-top: 5%;
  font-size: 85px; 
  color: white;
  font-weight: bold;
}

#second_row{
  margin-top:5%;
}

/*About*/


.about{
  margin-top:3%; 
}

.aboutbg{

    padding-top:140px;
    height:100vh;
    min-height:400px;
    background-size:cover;
    background-image: url('../img/id_novo1.png'); 
}

.text{
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    color: grey;
    font-weight: bold;
}


/* Documents */


section.documents{
  margin-top: 5%; 
  margin-bottom: 5%;
}

/*Hello Post*/

#hellobg{
  padding-top:140px;
  height:75vh;
  min-height:300px;
  background-size:cover;
  background-image: url('../img/hello-world.jpg'); 
}

#hello_intro{
  margin-bottom: 3%; 

}



.hello_font{

  font-family: 'Space Mono', monospace;
  font-size: 15px;
  color: grey;
  font-weight: bold;
}



/* FOOTER */

footer{
  margin-bottom: 2%;
}

hr.style2 {
  border-top: 3px double #8c8b8b;
}


.copyright{
  margin-top: 2%;
  font-family: 'Space Mono', monospace;
  font-size: 15px;
  color: grey;
  font-weight: bold;
  
}

.e-mail{
  font-family: 'Space Mono', monospace;
  font-size: 17px;
  color: grey;
  font-weight: bold;
}

.social{
  margin-top: 2%;
}



/*=========================
  Icons
 ================= */

/* footer social icons */
ul.social-network {
  list-style: none;
  display: inline;
  margin-left:0 !important;
  padding: 0;
}
ul.social-network li {
  display: inline;
  margin: 0 5px;
}


/* footer social icons */
.social-network a.icoGithub:hover {
  background-color: black;
}
.social-network a.icoInstagram:hover {
  background-color: rgb(205, 72, 107);
}

.social-network a.icoFacebook:hover {
  background-color:#3B5998;
}
.social-network a.icoTwitter:hover {
  background-color:#33ccff;
}
.social-network a.icoGoogle:hover {
  background-color:#BD3518;
}

.social-network a.icoLinkedin:hover {
  background-color:#007bb7;
}
.social-network a.icoRss:hover i, .social-network a.icoFacebook:hover i, .social-network a.icoTwitter:hover i,
.social-network a.icoGoogle:hover i, .social-network a.icoVimeo:hover i, .social-network a.icoLinkedin:hover i {
  color:#fff;
}
a.socialIcon:hover, .socialHoverClass {
  color:#44BCDD;
}

.social-circle li a {
  display:inline-block;
  position:relative;
  margin:0 auto 0 auto;
  -moz-border-radius:50%;
  -webkit-border-radius:50%;
  border-radius:50%;
  text-align:center;
  width: 50px;
  height: 50px;
  font-size:20px;
  margin-left: 3%;
}
.social-circle li i {
  margin:0;
  line-height:50px;
  text-align: center;
}

.social-circle li a:hover i, .triggeredHover {
  -moz-transform: rotate(360deg);
  -webkit-transform: rotate(360deg);
  -ms--transform: rotate(360deg);
  transform: rotate(360deg);
  -webkit-transition: all 0.2s;
  -moz-transition: all 0.2s;
  -o-transition: all 0.2s;
  -ms-transition: all 0.2s;
  transition: all 0.2s;
}
.social-circle i {
  color: #fff;
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  -ms-transition: all 0.8s;
  transition: all 0.8s;
}

.icon_bg {
 background-color: #D3D3D3;  

}

/* EFFECTS */

/*effect-underline*/
a.effect-underline:after {
  content: '';
  color: white;
  position: absolute;
  left: 0;
  display: inline-block;
  height: 1em;
  width: 100%;
  border-bottom: 1px solid;
  margin-top: 10px;
  opacity: 0;
  -webkit-transition: opacity 0.35s, -webkit-transform 0.35s;
  transition: opacity 0.35s, transform 0.35s;
  -webkit-transform: scale(0,1);
  transform: scale(0,1);
}

a.effect-underline:hover:after {
  color:white;
  opacity: 1;
  -webkit-transform: scale(1);
  transform: scale(1);
}




/* Effect hover4link */

.middle {
  transition: .5s ease;
  opacity: 0;
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  text-align: center;
}

.hover4link:hover .image {
  opacity: 0.3;
}

.hover4link:hover .middle {
  opacity: 1;
}

.moreinfo {
  /*rgba(152,152,152,0.5);*/
  background-color: #4CAF50;
  color: white;
  font-size: 16px;
  padding: 16px 32px;
}


/* Effect hover10 */

.hover10  img {
  -webkit-filter: grayscale(0) blur(0);
  filter: grayscale(0) blur(0);
  -webkit-transition: .3s ease-in-out;
  transition: .3s ease-in-out;
}
.hover10 figure:hover img{
  -webkit-filter: grayscale(100%) blur(3px);
  filter: grayscale(100%) blur(3px);
}


body a:hover{
    text-decoration: none;
}