@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Saira:wght@700&display=swap');

:root{
    --primary-color:#033b4a;
    --secondary-color:#20c997;
    --gray:#4a4a4d;
    --bg-primary:#ecf0f3;

}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html{
    scroll-behavior: smooth;
}


body {
    font-family: "Poppins", sans-serif;
}

h1,
h2{
    font-family: "Poppins", sans-serif;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
}
/* utility classes */
.container {
    max-width: 1100px;
    margin: auto;
    padding: 0 2rem;
}
.text-primary {
    color: var(--secondary-color);
}
.btn-primary {
    background-color: var(--secondary-color);
    color: #fff;
    padding: 8px 20px;
    font-size: 14px;
    font-weight: 300;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}
.btn-primary :hover{
    background-color: #15a076;

}
/* Header Start */
#home{
    background-color: var(--bg-primary);
    height: 100vh;
}

#home .navbar {
    background-color: #fff;
    border-bottom: 1px solid #ccc;
    position: fixed;
    width: 100%;
    
}
   
#home.navbar nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1100px;
    margin: auto;
    padding: 1.5rem 2rem;
    
}
#home #logo {
    color: var(--primary-color);
    font-size: 24px;
    font-weight: 600;
}
#home .navbar nav ul {
    display: flex;
    justify-content: center;
    align-items: center;
}
#home .navbar nav ul a {
    margin: 0 15px;
    color: var(--primary-color);
    font-weight: 600;
}
#home .header-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    align-items: center;
    max-width: 1100px;
    margin: auto;
    padding: 5rem 2rem 0;
    height: 100%;
    
}
#home .header-content .content-text {
    margin-bottom: 5rem;
}
#home .header-content p span {
    font-weight: 700;
    font-size: 20px;
}
#home .header-content h1 {
    font-size: 50px;
    color: var(--primary-color);
    text-shadow: 3px 3px 3px rgba(0, 0, 0, 0.2);
    margin-top: 10px;
}
#home .header-content .title {
    font-size: 20px;
    color: var(--primary-color);
    margin: 10px 0;
    font-weight: 500;
}
#home .header-content .social {
    margin: 1rem 0 2rem;
}
#home .header-content .social a i {
    font-size: 18px;
    padding: 10px;
    background-color: var(--primary-color);
    color: #fff;
    border: 50%;
    margin-right: 10px;
    transition: all 0.3s ease;
}
#home .header-content .social a i:hover{
    transform: scale(0.85);
}
header .header-content img {
    max-width: 450px;
}
/*Header End */

/* about start*/
#about, 
#skills{
    padding: 6rem 0;
}

#about  h2,
 #skills h2, 
 #contact h2 {
    text-align: center;
    font-size: 38px;
    color: var(--primary-color);
    font-weight: 600;
    letter-spacing: 1px;
}

#about hr,
#skills hr {
    width: 100px;
    height: 3px;
    border: none;
    margin: 5px auto 0;
    background-color: var(--secondary-color);

}


 #about .about-content {
    margin-top: 4rem; 
    display:grid;
    grid-template-columns: 2fr 1fr;
    column-gap: 3rem;
}

#about .about-content .col-1 h3 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 20px;
}
    
#about .about-content .col-2 p {
    color: var(--gray);
    margin-bottom: 20px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 5px;
}
/*about end */

/*Skills Start*/
#skills {
    background-color: var(--primary-color);
}
#skills .row img{
    max-width: 40px;
}

#skills h2 {
    color: #fff;
    font-family: "Poppins", sans-serif;
}

#skills .skills-content {
    margin-top: 2rem;
    background-color: #10718a;
}

#skills .skills-content .row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    align-items: center;
    text-align: center;
}

#skills .skills-content .row .item {
    color: #fff;
    background-color: #000;
    margin: 20px;
    padding: 1rem;
    border-radius: 10px;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
}
#skills .skills-content .row .item:hover{
    box-shadow: 10px 10px 10px #055a410c;
}
/*Skills End*/

/*contact*/
#contact{
    background: #00f4ab0c;
    padding: 4rem 0;
}

#contact .row {
    margin-top: 4rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 2rem;
    background: #fff;
    box-shadow: 3px 3px 20px rgba(0, 0, 0, 0.1);
    padding: 2rem 3rem;
    border-radius: 10px;
}
#contact .row input,
#contact .row textarea {
    display: block;
    width: 100%;
    margin: 20px 0;
    padding: 10px;
    background-color: #00f4ab0c;
    border: 1px solid #bbb;
    outline: none;

}

/*footer*/
#footer {
    background-color: #222;
    color: #fff;
    padding: 1rem 0;
    text-align: center;
}
/*tablet responsive*/
@media (max-width: 768px) {
    
    #home .navbar nav {
        display: block;
        text-align: center;
    }
    #home .navbar nav ul {
        margin-top: 20px;
    }
    #home .navbar nav ul a {
        margin: 0 8px;
    }
    #home .header-content {
        grid-template-columns: 1fr;
    }
    #home .header-content .content-text {
        margin-bottom: 0rem;
        margin-top: 5rem;
    }
    header .header-content img {
        max-width: 350px;
        margin: auto;
    }
    #about .about-content,
    #contact .row  {
        grid-template-columns: 1fr ;
        row-gap: 3rem;
    }
    #skills .skills-content .row {
        grid-template-columns: repeat(2, 1fr);
    }
    #contact .row img {
        max-width: 250px;
        margin: auto;
    }
}
/*mobile responsive */
@media (max-width: 528px) {
    #home .header-content h1 {
        font-size: 35px;
    }

    #home .header-content p span,
    #home .header-content .title  {
        font-size: 16px;

    }
    header .header-content img {
        margin-top: 2rem;
    }

#about  h2,
 #skills h2, 
 #contact h2 {
    font-family: 30px;

 }
 #about .about-content .col-1 h3 {
    font-size: 20px;
 }

 #skills .skills-content .row {
    grid-template-columns: 1fr;
 }

 #contact .row {
    padding: 2rem 1rem;
 }
}