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

body{
    color: #ededed;
    background-color:#081b29;
}

/*Navigation Bar*/

.header{
    position: fixed;
    top:0;
    left:0;
    width:100%;
    background: #051129;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 20px;
    height: 50px;
    z-index: 1000; 
}

.logo{
    background-color: #06112A;
    position: relative;
    font-size: 30px;
    font-weight: 600;
    margin-left:220px;
    font-size: 45px;
    color: white;
    text-decoration: none;
    cursor: default;
    opacity: 0;
    animation: slideRight 1s ease forwards; /* it is used after home sci*/
}

.navbar{
    background-color: #06112A;
    margin-right: 50px;
}

.navbar a {
    display:inline-block;
    margin-left:35px;
    background-color: #06112A;
    color: white;
    font-weight: 500;
    text-decoration: none;
    transition: 0.3s;
    opacity: 0;
    animation: slideTop .5s ease forwards;
    animation-delay: calc(.2s * var(--i));
}

.navbar a:hover{
    color: #0ef;
    transition: 0.3s;
}

/*Home Section*/

.home{
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 100vh;
    padding: 120px 120px 0 120px;
}

.home-photo {
    position: absolute;
    top: 50%;
    right: 150px;
    transform: translateY(-50%);
}

.profile-pic {
    width: 50vh;
    height: 50vh;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 0 20px rgba(0, 200, 255, 0.8),
                0 0 40px rgba(0, 150, 255, 0.6),
                0 0 60px rgba(0, 100, 255, 0.4);
    border: 3px solid rgba(0, 200, 255, 0.5);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        box-shadow: 0 0 20px rgba(0, 200, 255, 0.8),
                    0 0 40px rgba(0, 150, 255, 0.6),
                    0 0 60px rgba(0, 100, 255, 0.4);
    }
    to {
        box-shadow: 0 0 30px rgba(0, 200, 255, 0.9),
                    0 0 50px rgba(0, 150, 255, 0.7),
                    0 0 70px rgba(0, 100, 255, 0.5);
    }
}

.home-content {
    max-width: 600px;
}

.home-content h3 {
    font-size: 32px;
    font-weight: 700;
    opacity: 0;
    animation: slideBottom 1s ease forwards;
    animation-delay: .7s;
}

.home-content h3:nth-of-type(2){
    margin-bottom: 30px;
    animation: slideTop 1s ease forwards;
    animation-delay: .7s;
}

.home-content h3 span {
    color:#0ef;
    font-size: 45px;
}

.home-content h1 {
    font-size: 56px;
    font-weight: 700;
    margin: -3px 0;
    opacity: 0;
    animation: slideRight 1s ease forwards;
    animation-delay: 1s;
}

.home-content p {
    font-size: 20px;
    opacity: 0;
    animation: slideLeft 1s ease forwards;
    animation-delay: 1s;
}   

.home-sci a{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border:2px solid #0ef;
    border-radius: 50%;
    font-size: 20px;
    color: #0ef;
    text-decoration: none;
    transition: 0.5s ease;
    opacity: 0;
    animation: slideLeft 1s ease forwards;
    animation-delay: calc(.2s * var(--i));   
    margin:30px 15px 30px 0;
}

.home-sci a:hover{
    box-shadow: 0 0 5px cyan,
                0 0 25px cyan, 0 0 50px cyan,
                0 0 100px cyan, 0 0 200px cyan
}

@keyframes slideRight {
    0% {
        opacity: 0;
        transform: translateX(-100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0px);
    }
}

@keyframes slideLeft {
    0% {
        opacity: 0;
        transform: translateX(100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0px);
    }
}

@keyframes slideTop {
    0% {
        opacity: 0;
        transform: translateY(100px);
    }
    100% {
        opacity: 1;
        transform: translateY(0px);
    }
}

@keyframes slideBottom {
    0% {
        opacity: 0;
        transform: translateY(-100px);
    }
    100% {
        opacity: 1;
        transform: translateY(0px);
    }
}


/* About Me Section*/


.about-img {
    padding-bottom: 20%;
    max-width: 630px;
    height: auto;
    width: 100%;
    border-radius: 8px;
}

.About-photo{
    margin-top: 75px;
    margin-left: 100px;
    width: 40vh;
    height: 40vh;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 0 20px rgba(0, 200, 255, 0.8),
                0 0 40px rgba(0, 150, 255, 0.6),
                0 0 60px rgba(0, 100, 255, 0.4);
    border: 3px solid rgba(0, 200, 255, 0.5);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        box-shadow: 0 0 20px rgba(0, 200, 255, 0.8),
                    0 0 40px rgba(0, 150, 255, 0.6),
                    0 0 60px rgba(0, 100, 255, 0.4);
    }
    to {
        box-shadow: 0 0 30px rgba(0, 200, 255, 0.9),
                    0 0 50px rgba(0, 150, 255, 0.7),
                    0 0 70px rgba(0, 100, 255, 0.5);
    }
}

.about{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 1.5rem;
    margin-top: 130px;
    margin-bottom: 70px;
}

.about-text{
    margin-right: 50px;
}

.about-text h2{
    font-size: 50px;
}

.about-text h2 span{
    color: #0ef;
}

.about-text p{
    margin-top: 70px;
    color:aliceblue;
    font-size: 20px;
    line-height: 1.4;
    margin-bottom: 4rem;
}  

.btn-box {
    font-family:'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif ;
    display: inline-block;
    padding: 12px 28px;
    background: #0ef;
    border-radius: 40px;
    font-size: 16px;
    color: #081b29;
    letter-spacing:1px;
    text-decoration: none;
    font-weight: 600;
    opacity: e;
    animation: slideTop 1s ease forwards;
    animation-delay: 2s;
    box-shadow: 0 0 5px #0ef,   
    0 0 25px #eef;
    margin-bottom: 50px;
}

.btn-box:hover{
    box-shadow:0 0 5px cyan,
    0 0 25px cyan, 0 0 50px cyan,
    0 0 100px cyan, 0 0 200px cyan
}

/*Skills*/

.skills-section{
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 60px;
}

.sub-title{
    text-align: center;
    font-size: 50px;
}

.sub-title span{
    color: #0ef;
}

section{
    width: 100%;
    scroll-margin-top: 80px;
}

.container1{
    width: 600px;
    height: 500px;
    padding: 40px 60px;
    margin-left: 120px;
}

.heading1{
    text-align: center;
    text-decoration: underline;
    text-decoration-thickness: 5px;
    margin-bottom: 30px;
}

.bar{
    font-size: 23px;
}

.Technical-bars .bar{
    margin: 30px 0;
}

.Technical-bars .bar:first-child{
    margin-top: 0;
}

.Technical-bars .bar:last-child{
    margin-bottom: 0;
}

.Technical-bars .bar .info{
    margin-bottom: 5px;
}

.Technical-bars .bar .info span{
    font-size: 17px;
    font-weight: 500;
    animation: showText 0.5s 1s linear forwards;
    opacity: 0;
}

.Technical-bars .bar .progress-line{
    position: relative;
    border-radius: 10px;
    width: 100%;
    height: 5px;
    background-color: #000;
    animation: animate 1s cubic-bezier(1,0,0.5,1) forwards;
    transform: scaleX(0);
    transform-origin: left;
}

@keyframes animate{
    100%{
        transform: scaleX(1);
    }
}

.Technical-bars .bar .progress-line span{
    position: absolute;
    border-radius: 10px;
    height: 100%;
    background-color: #0ef;
    animation: animate 1s 1s cubic-bezier(1,0,0.5,1) forwards;
    transform: scaleX(0);
    transform-origin: left;
}

.progress-line.python span{
    width: 80%;
}

.progress-line.cpp span{
    width: 65%;
}

.progress-line.java span{
    width: 60%;
}

.progress-line.html span{
    width: 95%;
}

.progress-line.css span{
    width: 80%;
}

.progress-line.javascript span{
    width: 75%;
}

.progress-line span::after{
    position: absolute;
    padding: 1px 8px;
    background-color: #000;
    color: #fff ;
    font-size: 12px;
    border-radius: 3px;
    top: -28px;
    right: -20px;
    animation: showText 0.5s 1.5s linear forwards;
    opacity: 0;
}

.progress-line.python span::after{
    content:"80%";
}

.progress-line.cpp span::after{
    content:"65%";
}

.progress-line.java span::after{
    content:"60%";
}

.progress-line.html span::after{
    content:"95%";
}

.progress-line.css span::after{
    content:"80%";
}

.progress-line.javascript span::after{
    content:"75%";
}

.progress-line span::before{
    content :"";
    position: absolute;
    width: 0;
    height: 0;
    border: 7px solid transparent;
    border-bottom-width: 0px;
    border-right-width: 0px;
    border-top-color: #000;
    top: -10px;
    right: 0;
    animation: showText 0.5s 1.5s linear forwards;
    opacity: 0;
}

@keyframes showText {
    100%{
        opacity: 1;
    }
}

.radial-bars{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    align-items: flex-start;
}

.radial-bars .radial-bar{
    width: 50%;
    height: 170px;
    margin-bottom: 10px;
    position: relative;
}

.radial-bars .radial-bar svg{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%) rotate(-90deg);
    width: 120px;
    height: 160px;
}

.radial-bars .radial-bar .progress-bar{
    stroke-width: 10;
    stop-color: black;
    fill: transparent;
    stroke-dasharray: 502;
    stroke-dashoffset: 502;
    stroke-linecap: round;
    animation: animate-bar 1s linear forwards;
}

@keyframes animate-bar {
    100%{
        stroke-dashoffset: -1;
    }
}

.path{
    stroke-width: 10;
    stroke :#0ef;
    fill: transparent;
    stroke-dasharray: 502;
    stroke-dashoffset: 502;
    stroke-linecap: round;
}

.path-1{animation: animate-path1 1s 1s linear forwards;}
.path-2{animation: animate-path2 1s 1s linear forwards;}
.path-3{animation: animate-path3 1s 1s linear forwards;}
.path-4{animation: animate-path4 1s 1s linear forwards;}

@keyframes animate-path1 {
    100%{
        stroke-dashoffset: 50;
    }
}

@keyframes animate-path2 {
    100%{
        stroke-dashoffset: 151;
    }
}

@keyframes animate-path3 {
    100%{
        stroke-dashoffset: 100;
    }
}

@keyframes animate-path4 {
    100%{
        stroke-dashoffset: 25;
    }
}

.radial-bar .percentage{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 17px;
    font-weight: 500;
    animation: showText 0.5s 1s linear forwards;
    opacity: 0;
}

.radial-bar .text{
    width: 100%;
    position: absolute;
    text-align: center;
    left: 50%;
    bottom: -5px;
    transform: translateX(-50%);
    font-size: 17px;
    font-weight: 500;
    animation: showText 0.5s 1s linear forwards;
    opacity: 0;
}

/*Projects*/


.projects {
  margin-top: 250px;
}

.projects-container {
  max-width: 1200px;
  margin: 60px auto 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 90px;
  justify-items: center;
}

.project-text{
  flex-grow:1;
}

.project-item {
  width: 100%;
  max-width: 680px;
}

.project-title {
  font-size: 26px;
  color: #0ef;
  margin-bottom: 18px;
}

.project-image{
  width:100%;
  height:100%;
  object-fit:cover;
}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.project-text {
  font-size: 17px;
  line-height: 1.8;
  color: #e5e5e5;
  margin-bottom: 28px;
}

.demo{
    display: inline-block;
    padding: 10px 22px;
    border-radius: 30px;
    text-decoration: none;
    background: transparent;
    border: 2px solid #0ef;
    color: #0ef;
    font-weight: 600;
    letter-spacing: .5px;
    transition: 0.3s ease;
    margin-bottom: 40px;
}

.demo:hover{
    background: #0ef;
    color: #081b29;
    box-shadow: 0 0 10px #0ef, 
                0 0 25px #0ef;
}

.tech-stack {
    display: flex;
    gap: 18px;
}

.tech-pill {
    min-width: 54px;
    height: 44px;
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.35s ease;
}

.tech-pill:hover {
  transform: translateY(-3px);
}

.tech-pill i {
  font-size: 40px;
}

.html-icon { color: #e34c26; }
.css-icon { color: #264de4; }
.js-icon { color: #f0db4f; }
.node-icon { color: #68a063; }


/*Education*/


.education {
  margin-top: 100px;
  position: relative;
}

.sub-title {
  text-align: center;
  font-size: 36px;
  margin-bottom: 80px;
  color: #fff;
}

.edu-timeline {
  position: relative;
  max-width: 1200px;
  margin: auto;
}

.edu-timeline::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 3px;
  height: 100%;
  background: #0ef;
  transform: translateX(-50%);
}

.edu-item {
  width: 50%;
  padding: 20px 40px;
  position: relative;
}

.edu-item.left {
  left: 0;
  text-align: right;
}

.edu-item.right {
  left: 50%;
  text-align: left;
}

.edu-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  padding: 30px;
  border-radius: 16px;
  max-width: 420px;
  box-shadow: 0 0 25px rgba(0, 238, 255, 0.08);
}

.edu-item.left .edu-card {
  margin-left: auto;
}

.edu-card h3 {
  font-size: 18px;
  margin-bottom: 14px;
  color: #fff;
}

.degree {
  color: #0ef;
  font-weight: 600;
  margin: 10px 0;
}

.edu-pill {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  background: rgba(0, 238, 255, 0.15);
  color: #0ef;
  font-size: 19px;
  font-weight: 600;
  margin: 6px 6px 0 0;
}

.edu-pill.highlight {
  background: #0ef;
  color: #000;
}

.edu-dot {
  width: 16px;
  height: 16px;
  background: #0ef;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.dot-1 {
  top: 150px;
}

.dot-2 {
  top: 430px;
}

.dot-3{
    top: 700px;
}

/*Contact */

.contact{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    align-items: center;
    gap:3rem;
    padding-left: 30px;
    margin-top: 130px;
}

.contact h1{
    text-align: center;
    line-height: 1;
}

.contact-text{
    color: rgb(177,177,177);
    font-size: 20px;
    line-height: 30px;
    margin-bottom: 2rem;
}

.contact-list{
    margin-bottom: 3rem;
}

.contact-list div{
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;          
    margin: 10px 0;      
}

.contact-list a{
    margin-bottom: 10px;
    display: block;
    text-decoration: none;
    color: white;
}

.contact-list i{
    color: #0ef;
}

.contact-list a:hover{
    transform: scale(1.01) translateY(-5px);
    color: #0ef;
}

.contact-list span:hover{
    transform: scale(1.01) translateY(-5px);
    color: #0ef;
}

.contact-form form{
    position: relative;
}

.contact-form form input,form textarea{
    border: none;
    outline: none;
    width: 90%;
    padding: 18px;
    background:#555557;
    color: #000;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    border-radius: 0.5rem;
}

.contact-form textarea{
    resize: none;
    height: 220px;
}

.contact-form form .send{
    display: inline-block;
    padding: 14px 60px;
    background : #0ef ;
    border-radius: 40px;
    font-size: 18px;
    color: #081b29;
    letter-spacing: 1px;
    text-decoration: none;
    font-weight: 600;
    opacity: 0;
    animation: slideTop 1s ease forwards;
    animation-delay: 2s;
    box-shadow: 0 0 Spx #0ef,
    0 0 25px #0ef;
}

.contact-form form .send:hover {
    box-shadow: 0 0 5px cyan,
    0 0 25px cyan, 0 0 50px cyan,
    0 0 100px cyan, 0 0 200px cyan;
}


.last-text p{
    width: 100%;
    text-align: center;
    padding: 25px 0;
    background: rgb(7,85, 91);
    font-weight: 300;
    margin-top: 70px;
}