*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
}
.poppins-regular {
    font-family: "Poppins", sans-serif;
    font-weight: 400;
    font-style: normal;
  }
body{
    background: #080808;
    color: #fff;
}
html {
  scroll-behavior: smooth;
}


/*----------header-------------*/

#header{
    width: 100%;
    background-size: cover;
    background-position: center;
}

.container {
    padding: 10px 10%;
}

nav{
    display: flex;
    align-items: center;
    justify-content: right;
    flex-wrap: wrap;
}

.logo{
    width: 140px;
}

nav ul li{
    display: inline-block;
    list-style: none;
    margin: 30px 20px;
}

nav ul li a{
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    position: relative;
}

nav ul li a::after{
    content: '';
    width: 0;
    height: 3px;
    background: #4169e1;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}
nav ul li a:hover::after{
    width: 100%;
}
.header-text{
    margin-top: 30px;
    font-size: 18px;
}
.header-text h1{
    font-size: 60px;
    margin-top: 20px;
}
.header-text span{
    color: #4169e1;
}

/*----------------about----------------*/
#about{
    color: #ababab;
    padding-top: 5%;
    padding-left: 10%;
}
.row-justified{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    transition: background 0.5s;
}

.about-col-1{
    flex-basis: 35%;
    padding: 200px 40px;
}
.about-col-1 img{
    width: 100%;
    border-radius: 15px;
}
.about-col-2{
    flex-basis: 60%;
}

.sub-title{
    font-size: 60px;
    font-weight: 600;
    color: #fff;
}

.tab-titles{
    display: flex;
    margin: 20px 0 40px;
}
.tab-links{
    margin-right: 50px;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
}
.tab-links::after{
    content: '';
    width: 0;
    height: 3px;
    background: #4169e1;
    position: absolute;
    left: 0;
    bottom: -8px;
    transition: 0.5s;
}
.tab-links.active-link::after{
    width: 50%;
}
.tab-contents ul li {
    list-style: none;
    margin: 10px 0;
}
.tab-contents ul li span{
    color: #4169e1;
    font-size: 14px;
}
.tab-contents{
    display: none;
    min-height: 160px;
}
.tab-contents.active-tab{
    display: block;
}
/*----------------portfolio------------*/

.work-list{
    display: flex;
    margin-top: 50px;
    grid-gap: 40px;
    width: 100%;
}
.work{
    width: 100%;
    border-radius: 10px;
    display: inline-block;
    position: relative;
    overflow: hidden;
}
.work img{
    width: 100%;
    height: auto;
    border-radius: 10px;
    display: block; 
    transition: transform 0.5s;
}
.layer{
    width: 100%;
    height: 0;
    background: linear-gradient(rgba(0,0,0,0.6), #4169e1);
    border-radius: 10px;
    position: absolute;
    bottom: 0;
    left: 0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 40px;
    text-align: center;
    font-size: 14px;
    transition: height 0.5s;
}
.layer h3{
    font-weight: 500;
    margin-bottom: 20px;
}
.layer a{
    margin-top: 20px;
    color: #4169e1;
    text-decoration: none;
    font-size: 18px;
    line-height: 60px;
    background: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
}
.project a::after{
    bottom: -8px;
    transition: 0.5s;
}
.work:hover img{
    transform: scale(1.1);
}
.work:hover .layer{
    height: 100%;
}
.btn{
    display: block;
    margin: 20px auto;
    width: fit-content;
    border: 1px solid #4169e1;
    padding: 14px 50px;
    border-radius: 6px;
    text-decoration: none;
    color: #fff;
    transition: background 0.5s;
}
.btn:hover{
    cursor: pointer;
    background: #4169e1;
}

/*----------------contact---------------*/
#contact{
    padding-top: 5%;
}
.contact-left{
    flex-basis: 35%;
}
.contact-right{
    flex-basis: 60%;
}
.contact-left p{
    display: flex;
    align-items: center;
    margin-top: 30px;
}
.contact-left p i{
    color: #4169e1;
    margin-right: 15px;
    font-size: 30px;
}
.contact-left p i.fa-paper-plane {
    font-size: 25px;
}
.social-icons{
    margin-top: 30px;
}
.social-icons a{
    text-decoration: none;
    font-size: 30px;
    margin-right: 15px;
    color: #ababab;
    display: inline-block;
    transition: transform 0.5s;
}
.social-icons a:hover{
    color: #4169e1;
    transform: translateY(-5px);
}
.btn.btn2{
    display: inline-block;
    background: #4169e1;
}
.contact-right form{
    width: 100%;
}
form input, form textarea{
    width: 100%;
    border: 0;
    outline: none;
    background: #262626;
    resize: none;
    padding: 15px;
    margin: 15px 0;
    color: #fff;
    font-size: 18px;
    border-radius: 6px;
}
form .btn2{
    padding: 14px 60px;
    font-size: 18px;
    margin-top: 20px;
    cursor: pointer;
}