*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins',sans-serif;
    box-sizing: border-box;
}
html{
    scroll-behavior: smooth;
}
body{
    background: #080808;
    color: #fff;
}
/* #header{
    width: 100%;
    height: 100vh;
    background-image: url(images/office-932926_1280.jpg);
    background-size: cover;
    background-position: right;
    
} */

.container{
    padding: 10px 10%;
}
nav{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.logo{
    width:140px;
    border-radius: 10px;
}

nav ul li{
    display: inline;
    margin: 10px 20px;
    list-style: none;
}
nav ul li a{  
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    position: relative;
}

nav ul li a::after{ 
    /* hover effect */
    content: '';
    width: 0;
    height: 3px;
    background: #1548ff;
    position:absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;

}
nav ul li a:hover::after{
    width: 100%;
}
.header-row{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.header-img{
    flex-basis: 40%;
    margin-top: 10%;
}
.header-img img{
    width: 100%;
    border-radius: 15px;
}
.header-text{
    flex-basis: 50% ;
    margin-top: 20%;
    font-size: 30px;
}
.header-text h1{
    font-size: 60px;
    margin-top: 20px;
}
.header-text h1 span{
    color: #1548ff;
}

/* ---------- About ---------- */
#about{
   padding: 80px 0;
   color: #ababab;
   
}
.row{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.about-col-1{
    flex-basis: 35%;
}
.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: #1548ff;
    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: #4d71f4;
    font-size: 14px;
}
.tab-contents{
    display: none;
}
#education{
    font-size: 13px;
    line-height: 1.3;
}
.tab-contents.active-tab{
    display: block;
}

/* --------- My Skills ---------- */
#services{
    padding: 30px 0;
}

.services-list{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
    grid-gap: 40px;
    margin-top: 50px;
}
.services-list div{
    background: #262626;
    padding: 40px;
    font-size: 13px;
    font-weight: 300;
    border-radius: 10px;
    transition: background 0.5s, transform 0.5s;
}
.services-list div i{
    font-size: 40px;
    margin-bottom: 30px;
}
.services-list div h2{
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 15px;
}

.services-list div p{
  text-align: start;
  line-height: 1.5;
}
.services-list div ul{
    list-style-type: square;
}

.other-skills span{
 font-size: 15px;
}
.read-more-btn{
    font-size: 14px;
    cursor: pointer;
}
.read-more-text{
    display: none;
}
.read-more-text--show{
    display: inline;
}

.services-list div a{
    text-decoration: none;
    color: #fff;
    font-size: 12px;
    margin-top: 20px;
    display: inline-block;
}
.services-list div:hover{
    background: #1548ff;
    transform: translateY(-10px);
    
}


/* ---------Certification------- */
.cert img{
    width: 100%;
    border-radius: 10px;
    display: block;
    transition: transform 0.5s;
}
/* ---------Portfolio---------- */
#portfolio{
    padding: 50px 0;
}
.work-list{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
    grid-gap: 40px;
    margin-top: 50px; 
}
/* work  */
.work{
    border-radius: 10px;
    position: relative;
    overflow: hidden;
    display: none;
    flex:1 1 200px;
    margin: 15px;
}
.work:nth-child(1){
    display: block;
}
.work:nth-child(2){
    display: block;
}
.work:nth-child(3){
    display: block;
}
.work:nth-child(4){
    display: block;
}
.work:nth-child(5){
    display: block;
}
.work:nth-child(6){
    display: block;
}

.work img{
    width: 100%;
    border-radius: 10px;
    display: block;
    transition: transform 0.5s;
}
.layer{
    width: 100%;
    height:0;
    background: linear-gradient(rgba(0,0,0,0.6),#1548ff);
    border-radius: 10px;
    position: absolute;
    left: 0;
    bottom: 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: #1548ff;
    text-decoration: none;
    font-size: 18px;
    line-height: 60px;
    background: #fff;
    width: 70px;
    height: 6px;
    /* border-radius: 50%; */
    text-align: center;
}
.work:hover img{
    transform: scale(1.1);
}
.work:hover .layer{
    height: 100%;
}
.btn{
    display: block;
    margin: 50px auto;
    width: fit-content;
    border: 1px solid #1548ff;
    padding: 14px 50px;
    border-radius: 6px;
    text-decoration: none;
    color: #fff;
    transition: background 0.5s;
    cursor: pointer;
}
.btn:hover{
    background: #1548ff;
}

/* ---------- Contact ---------- */
.icon {
    background: url("images/Phone.ico");
    height: 20px;
    width: 20px;
    display: block;
    /* Other styles here */
}
.contact-left{
    flex-basis:40%;
}

.contact-left p{
    margin-top: 30px;
}
.contact-left p i{
    color:#1548ff;
    margin-right: 15px;
    font-size: 25px;
}
.social-icons{
    margin-top: 30px;
    padding-left: 40px;
    
}
.social-icons a{
 text-decoration: none;
 font-size: 30px;
 margin-right: 15px;
 color: #ababab;
 display: inline-block;
}
.social-icons a:hover{
    color:#1548ff;
    transform: translateY(-5px);
}
.btn2{
    display: inline-block;
    background:#1548ff;
}

#contact-right{
    flex-basis:30%;
}
.contact-row{
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
}
.copyright{
    width: 100%;
    text-align: center;
    padding: 25px 0;
    background: #262626;
    font-weight: 300;
    margin-top: 20px;
}

/* --------- CSS For Small Screen ---------- */

nav .fas{
    display: none;
}

@media only screen and (max-width: 600px){
    .header-img{
        flex-basis: 0%;
    }
    #contact-right{
        margin-right: 50px;
    }
    .header-text{
        flex-basis:100% ;
        margin-top: 20%;
        font-size: 20px;
    }
    .header-text h1{
        font-size: 40px;
    }
    nav .fas{
        display: block;
        font-size: 25px;
    }
    nav ul{
        background: #fff;
        color: #080808;
        position: fixed;
        top: 0;
        right: -200px;
        width: 200px;
        height:100vh ;
        padding-top: 50px;
        z-index: 2;
        transition: right 0.5s;
    }
    nav ul li{
        display: block;
        margin: 25px;
    }
    nav ul li a{  
        color: #080808;
    }
    nav ul .fas{
        position: absolute;
        top: 25px;
        left: 25px;
        cursor: pointer;
    }
    .sub-title{
        font-size: 40px;
    }
    .about-col-1, .about-col-2{
        flex-basis: 100%;
    }
    .about-col-1{
        margin-bottom: 30px;
    }
    .about-col-2{
        font-size: 14px;
    }
    .tab-links{
        font-size: 16px;
        margin-right: 20px;
    }
    #services{
        padding-top: 0px;
        padding-bottom: 30px;
    }
    .contact-left,.contact-right{
        flex-basis: 100%;
    }
    .copyright{
        font-size: 14px;
    }
}