@import url('https://fonts.googleapis.com/css2?family=Poppins&display=swap'); 
* 
{
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    scroll-padding-top: 2rem;
}
:root 
{
    --main-color:#647bff;
    --body-color:#090a1a;
    --container-color:#171b3c;
    --heading-color:#222321;
    --box-color:#0d0f26;
    --bg-color:#fff;
}
body 
{
    color: var(--bg-color);
    background: var(--body-color);

}
html::-webkit-scrollbar 
{
    width: 0.5rem;
    background: transparent;

}
html::-webkit-scrollbar -thumb
{
    background: var(--heading-color);
}
img{
    width: 100%;
}
section 
{
    padding: 3rem 0 2rem;
}
a 
{
    text-decoration: none;
}
li 
{
    list-style: none;
}
header{
    position: fixed;
    top:0;
    left: 0;
    width: 100%;
    z-index: 100;
    /* border: 2px solid var(--bg-color); */

}
.header-active 
{
    background:var(--container-color);
    transition: 0.4s;
}
.container 
{
    max-width: 960px;
    margin: auto;
    width: 100%;
}
.nav 
{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
}
.route
{
    font-size: 1.2rem;
    font-weight: 650;
    color: var(--main-color);
}
.navbar 
{
    display: flex;
    align-items: center;
    column-gap: 1.5rem; 
}
.nav-link 
{
    font-size: 0.95rem;
    padding: 4px 8px;
    border-radius: 0.2rem;
    color: var(--bg-color);
}
.nav-link:hover 
{
    color: var(--main-color);
    background: var(--container-color);
    transition: 0.3s all linear; 
}
.menu-icon 
{
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    row-gap: 5px;
    cursor: pointer;
    z-index: 200;
    transition: 0.3s;

}
.menu-icon div 
{
    display: block;
    background: var(--bg-color);
    height: 2px;
    width: 24px;
    transition: 0.3s;

}
.move .line1 
{
    transform: rotate(-45deg) translate(-5px,5px);

}
.move .line2
{
    opacity: 0;
    
}
.move .line3 
{
    transform: rotate(45deg) translate(-5px,-5px);
    
}
.home 
{
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 7rem;
}
.home-content 
{
    position: relative;
    max-width: 600px;
    width:100%;
    margin:auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.home-img 
{
    width: 190px;
    height: 190px;
    border-radius: 80%;
    background: #98a7fc;
    overflow: hidden;
    margin-bottom: 2rem;
    object-fit: cover;
    object-position: center;
}
.home-innerText
{
    padding-top: 5px;
    line-height: 2;
}
.social
{
    padding-top: 10px;
    display: block;
    align-items: center;
    
}
.social .bx 
{
    font-size: 1.5rem;
    padding: 10px;
    border-radius: 50%;
    color: var(--bg-color);
    background: var(--container-color);
}
.social .bx:hover{
    background: var(--main-color);
    transition: 0.3s all linear;
}
.color
{
    color: var(--main-color);
}
.heading 
{
    font-size: 3rem;
    text-transform: uppercase;
    color: var(--bg-color);
    text-align: center;
    margin-bottom: 2rem;
}
.about-content
{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap:1.5rem;
}
.about-data span 
{
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    color: var(--main-color);
}
.about-data h2
{
    font-size: 2rem;
    line-height: 2.6rem;
    font-weight: 700;
    margin: 1rem 0;
}
.btn 
{
    font-size: 0.97;
    display: inline-flex;
    align-items: center;
    column-gap: 1rem;
    color:var(--bg-color);
    background: var(--main-color);
    padding: 12px 16px;
    margin-top: 1rem;
    border-radius: 0.4rem;
}
.btn .bx{
    font-size: 1.2rem;
}
.btn:hover
{
    background: #546eff;
    transition: 0.3s all linear;

}
.about-text
{
    font-size: 1rem;
    letter-spacing: 1px;
    text-align: justify;
    margin-bottom: 1.5rem;

}
.profiles-content
{
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap:2rem;
}
.profiles-box
{
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 15px;
    background-color: var(--main-color);
    border-radius: 0.4rem;
    transition: 0.5s all cubic-bezier(0.075, 0.82, 0.165, 1);
}
.profiles-box .bx{
    font-size: 1.4rem;
    color: var(--main-color);
    padding: 10px;
    border-radius: 5rem;
    border:2px dashed var(--bg-color)
}
.profiles-box:hover
{
    transform: scale(1.05);
    transition: 0.5s all cubic-bezier(0.075, 0.82, 0.165, 1);
}
.profiles-image
{
    width: 190px;
    height: 190px;
    border-radius: 80%;   
}
.webdevelopment-img
{
    width: 400px;
    height: 250px; 
}
.webdevelopment-content
{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap:3rem;
}
.views
{
    border: 3px solid var(--bg-color);
    margin-top: 10px;
    padding: auto;
    width: 100%;
    cursor: pointer;
    text-decoration: none;
}
/*skills section*/
.skill-main 
{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap:2rem;
}
.skill-main .skill-bar .info 
{
    display: flex;
    justify-content: space-between;
    padding: 0 10px;
}
.skill-bar .bar 
{
    width: 100%;
    height: 10px;
    position: relative;
    background-color: var(--bg-color);
    border-radius: 25px;
    margin-top: 8px;
}
.skill-bar .bar span 
{
    width: 50%;
    height: 100%;
    position: absolute;
    background-color: var(--main-color);
    border-radius: 25px;
}
.skill-bar .bar .html
{
    width: 90%;
    height: 100%;
    position: absolute;
    background-color: var(--main-color);
    border-radius: 25px;
}
.skill-bar .bar .css
{
    width: 60%;
    height: 100%;
    position: absolute;
    background-color: var(--main-color);
    border-radius: 25px;
}
.skill-bar .bar .javascript 
{
    width: 75%;
    height: 100%;
    position: absolute;
    background-color: var(--main-color);
    border-radius: 25px;
}
.skill-bar .bar .nodejs
{
    width: 80%;
    height: 100%;
    position: absolute;
    background-color: var(--main-color);
    border-radius: 25px;
}
.skill-bar .bar .reactjs 
{
    width: 30%;
    height: 100%;
    position: absolute;
    background-color: var(--main-color);
    border-radius: 25px;
}
.skill-bar .bar .mongodb
{
    width: 80%;
    height: 100%;
    position: absolute;
    background-color: var(--main-color);
    border-radius: 25px;
}
.skill-bar .bar .expressjs 
{
    width: 75%;
    height: 100%;
    position: absolute;
    background-color: var(--main-color);
    border-radius: 25px;
}
.skill-bar .bar .python 
{
    width: 90%;
    height: 100%;
    position: absolute;
    background-color: var(--main-color);
    border-radius: 25px;
}
.Certificates-content
{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap:2rem;
}
.Certificates-box
{
    position: relative;
    width:100%;
    height: 320px;
    border-radius: 1rem;
    overflow: hidden;
}
.certificates-img
{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.certificates-overlay
{
    position: absolute;
    top:-100%;
    left:0;
    width:100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: hsl(234,45%,16%,0.7);
}
.certificates-overlay h2{
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 10px;
}
.certificates-overlay .bx{
    font-size: 24px;
    padding: 10px;
    background: var(--main-color);
    color: var(--bg-color);
    border-radius: 4px;
}
.certificates-overlay .bx:hover{
    background: #546eff;
    transition: 0.3s all linear;

}
.Certificates-box:hover .certificates-overlay
{
    top:0;
    transition: 0.5s all ease-in-out;
}
.contact-form
{
    max-width: 600px;
    margin: auto;
    width: 100%;
    display: grid;
    row-gap:1rem;
}
.contact-form input,.contact-form textarea
{
    border: none;
    outline: none;
    font-size: 0.9rem;
    padding:15px;
    color: var(--body-color);
    background: var(--bg-color);
    border-radius: 0.4rem;


}
.contact-form .send-btn
{
    width:120px;
    font-size: 1rem;
    letter-spacing: 1px;
    font-weight: 500;
    text-transform: uppercase;
    padding: 12px;
    background: var(--main-color);
    cursor: pointer;
}
.contact-form .send-btn:hover
{
    background: #546eff;
    transition: 0.3s all linear;
}
/*testcase*/
.in {
    margin-left: 80px;
    padding: 10px
}

#bt 
{
    margin-bottom: 20px;
    position: absolute;
    left: 45%;
    bottom: 15px;
}

#bt:hover {
    background: var(--bg-color);
    color: var(--body-color);
    transition: 0.3s all linear;
}
/*test case has been completed*/
.scroll-top
{
    position: fixed;
    bottom:-100%;
    right:1.5rem;

}
.scroll-active
{
    bottom: 2rem;
}
.scroll-top .bx{
    padding: 8px;
    font-size: 1.3rem;
    color: var(--main-color);
    background: var(--box-color);
    border-radius: 0.2rem;
}
.scroll-top .bx:hover
{
    background: var(--container-color);
    transition: 0.3s all linear;
    color: var(--bg-color);
}

/*mobile view mama*/
@media (max-width:990px)
{
    .container
    {
        margin: 0 auto;
        width: 90%;
    }
}@media (max-width:892px)

{
   section
   {
     padding: 2rem 0;;
   }
   .nav
   {
    padding: 12px 0;
   }
   .heading
   {
      font-size: 4rem;
   }
   .Certificates-box
   {
    height: 257px;
   }

}
@media (max-width:775px)
{
    .logo
    {
        font-size: 1.1rem;
    }
    .home
    {
        min-height: 500px;
        padding-top: 6rem;
    }
    .home-innerText h3 
    {
        font-size: 1rem;
    }
    .home-innerText h2 
    {
        font-size:3rem;
        line-height: 3.8rem;
    }
    .home-innerText p 
    {
        font-size: 0.825rem;
    }
    .profiles-content
    {
        grid-template-columns: repeat(2,1fr);
    }
    .Certificates-box
    {
        height: 245px;
    }
    .menu-icon 
    {
        display: flex;

    }
    .navbar 
    {
        position: absolute;
        top:0;
        right: -100%;
        width:300px;
        height: 100vh;
        background: var(--box-color);
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 50px 20px;
        transition: 0.5s all cubic-bezier(0.075, 0.82, 0.165, 1);
    }
    .nav-link 
    {
        display: block;
        margin: 1rem 0;
    }
    .open-menu 
    {
        right: 0;
        transition: 0.5s all cubic-bezier(0.075, 0.82, 0.165, 1);
    }
}
@media (max-width:635px) 
{
    .about-content
    {
        grid-template-columns: 1fr;
    }
    .about-data span 
    {
        font-size: 0.9rem;
    }
    .about-data h2 
    {
        font-size: 1.7rem;
        line-height: 2.3rem;
        font-weight: 600;
        margin: 0.8rem 0;
    }
    .about-text p 
    {
        font-size: 0.825rem;
        margin-bottom: 1.3rem;
    }
    .Certificates-content
    {
        grid-template-columns: repeat(2,200px);
    }
}
@media (max-width:450px)
{
    .home 
    {
        min-height: 485px;
        padding-top: 5rem;
    }
    .home-img 
    {
        width: 140px;
        height: 140px;
    }
    .home-img img 
    {
        width: 140px;
        height: 140px;
    }
    .home-innerText h2 
    {
        font-size: 2.1rem;
        line-height: 3.2rem;
    }
    .home-innerText p br 
    {
        display:contents;
    }
    .heading 
    {
        font-size: 3rem;
    }
    .about-data h2 
    {
        font-size: 1.5rem;
        line-height: 2.1rem;
        margin: 0.6rem 0;
    }
    .profiles-content
    {
        grid-template-columns: 1fr;
    }
    .Certificates-content
    {
        grid-template-columns: 1fr;
    }
    .webdevelopment-content 
    {
        grid-template-columns: 1fr;
    }
}
@media (max-width:325px)
{
    .navbar
    {
        width: 100%;
    }
    .Certificates-box 
    {
        height: 190px;
    }
    .webdevelopment-content 
    {
        grid-template-columns: 1fr;
    }
}