* {
    margin :0;
    padding: 0; 
    font-family: 'poppins', sans-serif;
    box-sizing: border-box;
}
html{
    scroll-behavior: smooth;
}

body {
    background:#122042;
    color:#E2E8F0;
}
#header {
    width: 100%;
    height: 100vh;
    background-image: url(images/background.png);
    background-size: cover;
    background-position: center;
}

.container{
    padding: 10px 10%;
}
.logo{
    font-size: 30px;
    font-weight: 700;
    color: blue;
    text-transform: uppercase;
    letter-spacing: 2px;
}
nav{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

nav ul li {
    display: inline-block;
    list-style: none;
    margin: 10px 20px;
}

nav ul li a {
    color: linear-gradient(145deg, #6366F1, #38BDF8);
    text-decoration: none;
    font-size: 18px;
    position: relative;
}

nav ul li a::after {
    content: '';
    width: 0;
    height: 3px;
    background: #ff004f;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}

nav ul li a:hover::after{
    width: 100%;
 }

 .header-text{
    margin-top: 20%;
    font-size: 30px;
 }
 .header-text h1{
    font-size: 60px;
    margin-top: 20px;

 }
 .header-text h1 span{
    color:blue;
 }
 /* --------------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: #ff004f;
        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:yellowgreen;
        font-size: 14px;
    }
    .tab-contents{
        display: none;
    }
    .tab-contents.active-tab{
        display: block;
    }

/* --------------Project----------------- */
#project{
    padding: 30px 0;
}
.project-list{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 40px;
    margin-top: 50px;


}

.project-list div{
    background: #262626;
    padding: 40px;
    font-size: 13px;
    font-weight: 300;
    border-radius: 10px;
    transition: background 0.5s, transform 0.5s;

}
.project-list div i{
    font-size: 30px;
    margin-top: 20px;
}

.project-list div h2{
    font-size: 22px;
    font-weight:20px;
    margin-bottom: 15px;

}
.project-list div a{
        text-decoration: none;
        color: #fff;
        font-size: 12px;
        margin-top: 20PX;
        display: inline-block;
}

.project-list div:hover{
    background: #ff004f;
    transform: translateY(-10px);
}
/* --------------Contact----------------- */
.contact-left{
    flex-basis: 35%;
}
.contact-right{
    flex-basis: 60%;
    margin-left: auto;
}
.contact-left p{
    margin-top: 30px;
}
.contact-left p i{
    color: #ff004f;
    margin-right: 15px;
    font-size: 25px;

}

.social-icons{
    margin-top: 30px;
}
.social-icons a{
    text-decoration: none;
    color:#fff;
    font-size: 30px;
    margin-right: 15px;
    color: #ababab;
    display: inline-block;
    transition:transform 0.5s;
}
.social-icons a:hover{
    color: #ff004f;
    transform: translateY(-5px);
}
.btn{
    padding: 10px 25px;
    background: blue;
    color:#fff;
    text-decoration: none;
    font-size: 18px;
    border-radius: 30px;
    display: inline-block;
    margin-top: 30px;
    transition: background 0.5s;
}
.btn.btn2{
    margin-top: 30px;
    display: inline-block;
    background: #ff004f;
    
}
.contact-right form{
    width: 100%;
}
form input, form textarea{
    width: 100%;
    border: 0;
    outline: none;
    background: #262626;
    padding: 15px;
    margin: 15px 0;
    color: #fff;
    font-size: 18px;
    border-radius: 6px;
}
form button{
    padding: 14px 60px;
    font-size: 18px;
    margin-top: 20px;
    cursor: pointer;
    background: #ff004f;
    color: #fff;
    border: none;
    border-radius: 6px;
    transition: background 0.5s;
}
form button:hover{
    background: #ff0040;
}

/* --------------Footer----------------- */
footer{
    background: #262626;
    padding: 20px 0;
    text-align: center;
    margin-top: 50px;
}
footer p{
    color: #ababab;
    font-size: 14px;
}

nav .fa-solid{
    display: none;
}

@media only screen and (max-width: 600px){
    .header-text{
        margin-top: 100%;
        font-size: 16px;
    }
    .header-text h1{
        font-size: 30px;
    }
    nav .fa-solid{
        display: block;
        font-size: 25px;
    }
    nav ul{
        background: #ff004f;
        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 .fa-solid{
        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;
    }
    .contact-left, .contact-right{
        flex-basis: 100%;
    }
    .contact-right{
        margin-top: 30px;
        margin-left: 0;
    }
    .logo{
        font-size: 20px;
    }
}