/* whole body css */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    border: none;
    outline: none;
    scroll-behavior: smooth;
    font-family: 'poppins', sans-serif;
}

:root {
    --bg-color: #081b29;
    --second--bg--color: #112e42;
    --text--color: #ededed;
    --main-color: #00abf0;
}

html {
    font-size: 62.5%;
    overflow-x: hidden;
}

body {
    background: var(--bg-color);
    color: var(--text--color);
}
/* header part css */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 9%;
    background-color: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
}
/* Nisha */
.logo {
    font-size: 2.5rem;
    color: var(--text--color);
    font-weight: 600;
}
/* nav bar css */
.navbar a {
    font-size: 1.7rem;
    color: var(--text--color);
    font-weight: 700;
    margin-left: 3.5rem;
}

.navbar a:hover,
.navbar a.active {
    color: var(--main-color);
}

#menu-icon {
    font-size: 3.6rem;
    color: var(--text--color);
    cursor: pointer;
}

section {
    min-height: 100vh;
    padding: 10rem 9% 2rem;
}
/* Home section above download resume */
.home-section{
    margin-left: 20%;
}
.home-content {
    max-width: 60rem;
    text-align: center; 
}

.home-content h1 {
    font-size: 5.6rem;
    font-weight: 700;
    line-height: 1.3;
}

.home-content .text-animate {
    position: relative;
    width: 32.8;
}

.home-content .text-animate h3 {
    font-size: 5.2rem;
    font-weight: 700;
    color: transparent;
    animation: blink 2s infinite;
    -webkit-text-stroke: 0.7px var(--main-color);

}

.text-animate {
    text-align: center;
    margin: 50px auto; 
}

@keyframes blink {
    0%, 100% {
        opacity: 1; 
    }
    50% {
        opacity: 0; 
    }
}


.home-content p {
    font-size: 1.6rem;
    margin: 2rem 0 4rem;
}
/* download resume  */

.btn-box {
    position: relative;
    display: flex;
    justify-content: center; 
    align-items: center; 
    width: 100%; 
    height: 5rem; 
    border: none; 
    border-radius: 0.5rem; 
    cursor: pointer; 
    transition: background-color 0.3s ease;
}

.button:hover {
    background-color: var(--main-color);
    color: white; 
}

.btn-box .btn {
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width:30rem;
    height: 100%;
    background: var(--main-color);
    border: .2rem solid var(--main-color);
    border-radius: .8rem;
    font-size:1.8rem ;
    font-weight: 600;
    
    color: var(--bg-color);
    z-index: 1;
    overflow: hidden;
    transition: .5r;
}

.btn-box .btn::before {
    content: '';
    position: absolute;
    top: 0;
    width: 100;
    height: 100%;
    background:var(--main-color);
    z-index: -1;
    transition: .5s;
}
.btn-box .btn:hover:before {
    width: 100%;
}

/* About section CSS */

.about {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 2rem;
    padding: 10%;

}
.heading {
    font-size: 5rem;
    margin-bottom: 3rem;
    text-align: center;
}
span {
    color: var(--main-color);
}
.about-img {
    position: relative;
    width: 25rem;
    height: 25rem;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.about-img img {
    width: 90%;
    border-radius: 50%;
    border: .2rem solid var(--main-color);
}
.about-img .circle {
    position: absolute;
    top: 100%;
    left: 100%;
    transform: translate(-50%, -50%) rotate(0);
    width: 100%;
    height: 100%;
    border-radius: 50%;
 
}
.about-content {
    text-align: center;
    width: 80%;
}
.about-content h3{
    font-size: 2.6rem;
}
.about-content p {
    font-size: 1.6rem;
    margin: 2rem 0 3rem;
}

.eduction {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction:column ;
    min-height: auto;
    padding-bottom: 5rem;
}
.education .education-row {
    display: flex;
    flex-wrap: wrap;
    gap: 5rem;

}
.education-row .education-column {
    flex: 1 1 40rem ;

}
.education-column .title {
    font-size: 2.5rem;
    margin: 0 0 1.5rem 2rem;
}
.education-column .education-box {
   border-left: .2rem solid var(--main-color);
}
.education-box .education-content {
    position: relative;
    padding-left: 2rem;
}
.education-box .education-content ::before {
    content: '';
    position:absolute;
    top:0;
    left: -1.1rem;
    width: 2rem;
    height: 2rem;
    background: var(--main-color);
    border-radius: 50%;


}
.education-content .content {
    position: relative;
    padding: 1.5rem;
    border: .2rem solid var(--main-color);
    border-radius: .6rem;
    margin-bottom: 2rem;
    overflow: hidden;
}
.education-content .content::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--second--bg--color);
    z-index: -1;
    transition: .5s;

}
.education-content .content:hover::befor{
    width: 100%;
}
.education-content .year {
    font-size: 1.5rem;
    color: var(--main-color);
    padding-bottom: .5rem;
}
.education-content  .content .year {
    padding-right: .5rem;
    color: var(--main-color);
    padding-bottom: .5rem;

}
.education-content  .content .year i {
    padding-right: .5rem;
}
.education-content  .content h3 {
    font-size: 2rem;
}
.education-content  .content p {
    font-size: 1.6rem;
    padding-top: .5rem ;
}
.skills {
    min-width: none;
    padding-bottom: 7rem;
    width: 100%;
  height: 100%;
    background: var(--bg-color);
}
.skills .title {
    font-size: 2.5rem;

}
.skills .skills-row {
    display: flex;
    flex-wrap: wrap;
    gap: 5rem;
}
.skills-row .skills-column {
    flex: 1 1 40rem;
}
.skills-row {
    display: flex;   
                        
}

.skills-box .skills-content {
    position: relative;
    border: .2rem solid var(--main-color);
    border-radius: .6rem;
    padding: .5rem 1.5rem;
    overflow: hidden;
} 
.skills-box .skills-content::before {
   content: '';
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   height:100% ;
   
   z-index: -1;

}
.skills-content .progress {
    padding: 1rem 0;
}

.skills-content .progress h3 span {
    color: var(--text--color);

}
.skills-content .progress .bar {
    height: 2.5rem;
    border-radius: .6rem;
    border: .2rem solid var(--main-color);
    padding: .5rem;
    margin: 1rem 0;
}
.skills-content .progress .bar span {
    display: block;
    height: 100%;
    border-radius:.3rem ; 
    background: var(--main-color);
      
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(1) .bar span {
    width: 90%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(2) .bar span {
    width: 80%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(3) .bar span {
    width: 75%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(4) .bar span {
    width: 80%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(5) .bar span {
    width: 80%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(6) .bar span {
    width: 75%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(7) .bar span {
    width: 70%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(8) .bar span {
    width: 80%;
}
.skills-column:nth-child(2) .skills-content .progress:nth-child(1) .bar span {
    width: 50%;
}
/* Contact Section Styles */
.contact-section {
    background-color: var(--bg-color);
    color: white;
    text-align: center;
    padding: 80px 20px;
}

.contact-heading {
    font-size: 40px;
    font-weight: bold;
    text-transform: uppercase;
    text-align: left;
    margin-left: 10%;
}



.connect-text {
    font-size: 20px;
    color:white;
    text-align: left;
    margin-left: 35%;
}

.digitally-text {
    font-size: 30px;
    font-weight: bold;
    text-align: left;
    margin-left: 35%;
}

.social-links {
    margin-top: 20px;
    text-align: right;
    margin-right: 30%;
}

.social-links a {
    display: block;
    font-size: 20px;
    font-weight: bold;
    color: white;
    text-decoration: none;
    margin: 10px 0;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color:var(--second--bg--color);
}

 @media (max-width: 1200px) {
    html {
        font-size: 55%;
    }
    
 }
 @media (max-width: 991px) {
    .header {
        padding: 2rem 4%;
    }
    section {
        padding: 10rem 4% 2rem;
    }
    .home {
        padding: 0 4%;
    }
    
 }
 @media (max-width: 768px) {
    .header {
        background-color: var(--bg-color);
    }
    #menu-icon {
        display:block ;
    }
    .navbar {
        position: absolute;
        top: 100%;
        left: 100%;
        width: 100%;
        padding: 1rem 4%;
        background-color: var(--bg-color);
        box-shadow: 0 .5rem 1rem rgba(0, 0, 0, 0.2);
    }
    .navbar a {
        display: block;
        font-size: 2 rem;
        margin: 3rem 0;
    }
    
 }