html{
    position: relative;
}

body {
    margin-bottom: 100px;
    margin-top: 50px;
}

.jumbotron {
    height: 400px;
    background-image: url('../img/a.jpg');
    background-attachment: fixed;
    background-size: cover;
    background-position: 0 -100px;
    color: #243B55;
    margin-top: -50px;
    overflow: hidden;
}


.jumbotron img {
    width: 150px;
    height: 150px;
    border: 1px solid rgb(0, 0, 0);
    margin-top: 50px;
}

.jumbotron h1 {
    padding-top: 20px;
    text-shadow: 1px 2px 1px rgba(0,0,0,0.5);
    font-size: 28px;
}

.jumbotron p {
  font-style: italic;
  font-size: 14px;
}
.navbar{
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=70)";       /* IE 8 */
    filter: alpha(opacity=70);  /* IE 5-7 */
    background: #141E30;  /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #243B55, #141E30);  /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #243B55, #141E30); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    -moz-opacity: 0.5;          /* Netscape */
    -khtml-opacity: 0.5;        /* Safari 1.x */
    opacity: 0.9;  
    box-shadow: 1px 3px rgb(155, 148, 252);

}
.navbar li {
    font-size: 17px;
    color: #141E30;
}
.btn-funky-moon {
    background: #4e54c8;  /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #8f94fb, #4e54c8);  /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #8f94fb, #4e54c8); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    color: #fff;
    border: 1px solid #eee;
}


.container img{
    margin: 8px;
    transition: 0.5s ease;
}


hr {
    width: 250px;
    border-top: 3px solid rgb(0, 0, 0);
}
section {
    min-height: 550px;
}

footer {
    background: #141E30;  /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #243B55, #141E30);  /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #243B55, #141E30); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    color: #fff;
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 100px;
    padding-top: 30px;
}

 
footer p {
    color: #aaa;
    font-size: 12px;
    margin-top: 10px;
}

footer p i {
    color:salmon;
}



.about {
    min-height: 100px;
    padding-top: 10px;
}

.contact {
    min-height: 800px;

}

.portfolio {
    background:#eee;
    padding-bottom: 50px;
}

.portfolio .img-thumbnail{
    opacity: 0;
    transform: translate(0, -40px);
    transition: 0.5s;
}

.portfolio .img-thumbnail.muncul {
    opacity: 1;
    transform: translate(0,0);
}