body{
    margin: 0;
    padding: 0;
    font-family: sans-serif;
}
/*--Header CSS--*/
#header{
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.6),rgba(0,0,0,0.6)),url(1.jpg);
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    border-radius: 10%;
}
.user-box{
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    position: absolute;
}
.user-box img{
    border-radius: 50%;
    width: 250px;
    border: 2px solid #6caed5;
}
.user-box h1{
    color: #fff;
    font-weight: bold;
    margin: 10px;
}
.user-box p{
    color: #fff;
}
.scroll-btn{
    bottom: 30px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    border: 2px solid #fff;
    padding: 10px 10px 20px;
    border-radius: 30px;
}
.scroll-bar span{
    border: 2px solid #fff;
    font-size: 10px;
    border-radius: 30px;
}
.scroll-bar{
    animation: mover 1s infinite alternate;
}
@keyframes mover{
    0%{
        transform: translateY(0);
    }
    100%{
        transform: translateY(10px);
    }
}
/*--About--*/
.about{
    padding-top: 100px;
    margin-bottom: -160px;
}
.profile-img{
   height: 500px; 
   border-radius: 20%;
   margin-bottom: 50px;
}
.nav-bar{
    top: 0;
    position: sticky;
    z-index: 2;
}
.nav-bar{
    background-color: #000;
}
.navbar-brand img{
    height: 50px;
}
.nav-bar .fa-bars{
    font-size: 35px;
    color: #fff;
}
.navbar-toggler{
    outline: none !important;
}
.navbar-nav{
    float: right;
    text-align: right;
}
.nav-link{
    color: #fff !important;
}
.skills-bar p{
    margin-bottom: 6px;
    font-weight: 600;
}
.progress{
    border-radius: 16px !important;
    margin-bottom: 10px;
}
.progress-bar{
    border-radius: 16px;
    background: #000 !important;
}
/*--Resume--*/
.resume{
    margin-top: 80px;
    padding-top: 100px;
    padding-bottom: 30px;
    background: #f9f9f9;
}
.resume h3{
    margin-bottom: 50px;
}
.timeline{
    list-style-type: none;
    position: relative;
}
.timeline:before{
    content: '';
    background: black;
    display: inline-block;
    position: absolute;
    left: 29px;
    width: 2px;
    height: 100%;
    z-index: 1;  
}
.timeline li{
    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: 20px;
    background: #fff;
}
.timeline li h4{
    background-color: #000;
    padding: 5px 0 5px 20px;
    color: #fff;
    font-size: 15px;
}
.timeline li h4 span{
    font-weight: bold;
    color: #ccc;
}
.timeline li:before{
    content: '';
    background: #fff;
    display: inline-block;
    position: absolute;
    border-radius: 50%;
    border: 3px solid #000;
    left: 20px;
    width: 20px;
    height: 20px;
    z-index: 1;
}
/*--Services--*/
.services{
    padding-top: 100px;
    padding-bottom: 50px;
}
.services h1{
    margin-bottom: 15px;
}
.services-box{
    background: #f9f9f9;
    padding: 10px;
    margin-top: 20px;
    border-top-right-radius: 50px;
    border-bottom-left-radius: 50px;
}
.services-box .fa{
    margin: 0 10px;
    font-size: 20px;
}
.services-box span{
    margin: 3px;
    font-size: 20px;
    font-weight: bold;
}
.services-box p{
    font-size: 15px;
    margin-top: 20px;
    color: #777;
}
.services-box:hover{
    background: #000;
    color: #fff;
    border-top-right-radius: 0;
    border-bottom-left-radius: 0;
    border-top-left-radius: 50px;
    border-bottom-right-radius: 50px;
    transition: 1s;
}
.services-box:hover p{
    color: #fff;
}
/*--Contact--*/
.contact{
    padding-top: 50px;
    background: linear-gradient(rgba(0,0,0,0.8),rgba(0,0,0,0.8)),url(3.jpg);
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    color: #fff;
}
.contact .row{
    padding: 30px 0;
    font-size: 22px;
}
.contact .col-md-4 .fa{
    padding: 10px;
    font-size: 40px;
}
.contact .btn{
    padding: 10px 25px 10px 25px;
    margin: 5px;
    border-radius: 30px;
    border: 2px solid #fff;
    background: transparent;
}
.contact .btn:focus{
    box-shadow: none !important;
}
.contact .btn:hover{
    border: 2px solid #000 !important;
    background: #000 !important;
    transition: 0.6s;
}
.contact .btn .fa{
    margin-right: 10px;
}
.footer{
    background: #000;
    height: 50px;
    margin-top: 50px;
    color: #fff;
    padding-top: 10px;
}
.fa-heart-o{
    color: red;
}
/*--Social-icons--*/
.social-icons{
    top: 50%;
    transform: translateY(-50%);
    position: sticky;
    z-index: 1;
    width: 80px;
}
.social-icons ul{
    padding: initial;
}
.social-icons ul li{
    height: 40px;
    width: 40px;
    list-style-type: none;
    padding-left: 12px;
    padding-top: 6px;
    margin-top: 5px;
    color: #fff;
    background: #000;
}
.social-icons ul li:hover{
    padding-left: 30px;
    width: 80px;
    transition: 1s;
}

.gallery{
    height: 80%;
    width: 100%;
    display: flex;
    margin: 1% auto 0;
    box-sizing: border-box;
}
.image-box{
    margin: 0 1%;
    flex-grow: 1;
    flex-basis: 0;
    transition: 0.5s;
}
/* Image responsive behavior */
.image-box img {
  width: 100%;          /* scale with parent width */
  height: 100%;         /* keep aspect ratio */
  border-radius: 12px;  /* optional rounded corners */
  box-shadow: 0 4px 12px rgba(0,0,0,0.15); /* optional styling */
  display: block;       /* removes inline-gap */
}
.image-box:hover{
    flex-basis: 50%;
}
.active{
    flex-basis: 50%;
}
.gallery:hover .active{
    flex-basis: 0;
}
.image-box:nth-child(1):hover{
    flex-basis: 50%;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}