@import url(https://fonts.googleapis.com/css2?family=Poppins:wght@200..900&display=swap);
 
 *{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  border: none;
  outline: none;
  scroll-behavior: smooth;
  font-family: verdana, sans-serif;
 }
 :root{
   --bg-color:#081b29;
   --second-bg-color:#112e42;
   --text-color:#ededed;
   --main-color:#90EE90;
 }
 html{
  font-size:62.5%;
  overflow-x:hidden;
 }
 body{
  background:var(--bg-color);
  color:var(--text-color);
 }
 .header{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  padding:2rem 9%;
  background:transparent;
  display:flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  transition: .3s;
 }
 .header.sticky{
  background:var(--second-bg-color);
 }
 .logo{
  position: relative;
  font-size: 2.5rem;
  color:var(--text-color);
  font-weight: 600;
 }
 .navbar a{
  font-size:1.7rem;
  color:var(--text-color);
  font-weight: 500;
  margin-left: 3.5rem;
  transition:.3s;
 }
 .navbar a:hover{
  color:var(--main-color);
 }
 #menu-icon{
  position: relative;
  font-size:3.6rem;
  color:var(--text-color);
  cursor:pointer;
  display: none;
 }
 section{
  min-height:100vh;
  padding:10rem 9% 2rem;
 }
 .home{
  display:flex;
  align-items: center;
  padding:0 9%;
  background: url('my pic.jpg')no-repeat;
  background-size:cover;
  background-position:center;
  background-position: center;
 }
 .home-content{
  max-width:60rem;
  z-index: 99;
 }
 .home-content h1{
  position: relative;
  display: inline-block;
  font-size: 5.6rem;
  font-weight: 700;
  line-height: 1.3;
 }
 .home-content h1 span{
  color: var(--text-color);
 }
 .home-content .text-animate{
  position:relative;
  width: 35.8rem;
 } 
 .home-content .text-animate h3{
  font-size: 3.2rem;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke : .7px var(--main-color);
  background-image: linear-gradient(var(--main-color),var(--main-color));
  background-repeat: no-repeat;
  -webkit-background-clip : text;
  background-position: -33rem 0 ;
 }
 .home.show-animate .home-content .text-animate h3{
  animation: homeBgText 6s linear infinite ;
  animation-delay: 2s;
 }
 .home-content .text-animate h3::before{
  content: '';
  position:absolute;
  top:0;
  left:0;
  width:0;
  height: 100%;
  border-right: 2px solid var(--main-color);
  z-index: -1;
 }
 .home.show-animate .home-content .text-animate h3::before{
  animation: homeCursorText 6s linear infinite  ;
  animation-delay: 2s;
 }
 .home-content p{
  position: relative;
  font-size: 1.6rem;
  margin: 2rem 0 4rem;
 }
 .btn-box{
  position: relative;
  display: flex;
  justify-content: space-between;
  width: 34.5rem;
  height:5rem;
 }
 .btn-box .btn{
  position:relative;
  display:inline-flex;
  justify-content: center;
  align-items: center;
  width:15rem;
  height:100%;
  background: var(--main-color);
  border: .2rem solid var(--main-color);
  border-radius: .8rem;
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: .1rem;
  color:var(--bg-color);
  z-index: 1;
  overflow: hidden;
  transition: .5s;
 }
 .btn-box .btn:hover{
  color: var(--main-color);
 }
 .btn-box .btn:nth-child(2){
  background:transparent;
  color:var(--main-color);
 }
 .btn-box .btn:nth-child(2):hover{
  color:var(--bg-color);
 }
 .btn-box .btn:nth-child(2)::before{
  background:var(--main-color);
 }
 .btn-box .btn::before{
  content: '';
  position:absolute;
  top:0;
  left:0;
  width:0%;
  height: 100%;
  background: var(--bg-color);
  z-index: -1;
  transition: .5s;
 }
 .btn-box .btn:hover::before{
  width:100%;
 }
 .home-sci{
  position:absolute;
  bottom: 4rem;
  width:170px;
  display:flex;
  justify-content: space-between;
 }
 .home-sci a{
  position:relative;
  display: inline-flex;
  justify-content: center;
  align-items:center;
  width: 40px;
  height: 40px;
  background: transparent;
  border:.2rem solid var(--main-color);
  border-radius: 50%;
  font-size: 20px;
  color:var(--main-color);
  z-index: 1;
  overflow: hidden;
  transition: .5s;
 }
 .home-sci a:hover{
 color: var(--bg-color);
 }
 .home-sci a::before{
  content: '';
  position: absolute;
  top: 0;
  left:0;
  width:0;
  height:100%;
  background:var(--main-color);
  z-index: -1;
  transition: .5s;
 }
 .home-sci a:hover::before{
  width:100%;
 }
 .home-imgHover{
 position:absolute;
 top:0;
 right: 0;
 width: 45%;
 height:100%;
 background: transparent;
 transition: 3s; 
 }
 .home-imgHover:hover{
  background:var(--bg-color);
  opacity: .8;
 }
 .about{
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 2rem;
  background: var(--second-bg-color);
  padding-bottom: 6rem;
 }
.heading{
  position: relative;
  display: inline-block;
  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-spin{
  position:absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%)rotate(0);
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border-top: .2rem solid var(--second-bg-color);
  border-bottom:.2rem solid var(--second-bg-color);
  border-left: .2rem solid var(--main-color);
  border-right: .2rem solid var(--main-color);
  animation: aboutSpinner 8s linear infinite;
}
.about-content{
  text-align: center;
}
.about-content h3{
  position: relative;
  display: inline-block;
  font-size: 2.6rem;

}
.about-content p{
  position: relative;
  font-size: 1.6rem;
  margin: 2rem 0 3rem;
}
.btn-box .btns{
  display:inline-block;
  width: 15rem;
}
.btn-box .btns a::before{
  background: var(--second-bg-color);
}
.education{
  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{
  position: relative;
  display: inline-block;
  font-size : 2.5rem;
  margin : 0 0 1.5rem 2 rem;
}
.education-column .education-box{
  position: relative;
  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::before{
width: 100%;
}

.education-content .content .year{
  font-size: 1.5rem;
  color: var(--main-color);
  padding-bottom: .5rem;
}
.education-content .content .year i{
  padding-right: .5rem;
}
.education-content .content h3{
  font-size: 1.5rem;
}
.projects{
  display:flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  min-height: auto;
  padding-bottom: 5rem;
}
.projects .projects-row{
  display: flex;
  flex-wrap: wrap;
  gap: 5rem;
}
.projects-row .projects-column{
  flex:1 1 40rem;
}
.projects-column .title{
  position: relative;
  display: inline-block;
  font-size : 2.5rem;
  margin: 0 0 1.5rem 2 rem;
}
.projects-column .projects-box{
  position: relative;
  border-left: .2rem solid var(--main-color);
}
.projects-box .projects-content{
  position: relative;
  padding-left: 2rem;
}
.projects-box .projects-content::before{
  content:'';
  position: absolute;
  top: 0;
  left: -1.1rem;
  width: 2rem;
  height: 2rem;
  background: var(--main-color);
  border-radius: 50%;
}
.projects-content .content{
  position: relative;
  padding: 1.5rem;
  border: .2rem solid var(--main-color);
  border-radius: .6rem;
  margin-bottom: 2rem;
  overflow: hidden;
}
.projects-content .content::before{
  content:'';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: var(--second-bg-color);
  z-index: -1;
  transition: .5s;
}
.projects-content .content:hover::before{
width: 100%;
}
.projects-content .content  i{
  padding-right: .5rem;
}
.projects-content .content h3{
  font-size: 1.5rem;
}
.skills{
 min-height: auto;
 padding-bottom: 7rem;
 background: var(--second-bg-color);
}
.skills h2{
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}
.skills .skills-row{
  display:flex;
  flex-wrap: wrap;
  gap: 5rem;
}
.skills-row .skills-column{
  flex: 1 1 40rem;
}
.skills-column .title{
  position: relative;
  display: inline-block;
  font-size: 2.5rem;
  margin: 0 0 1.5rem;
}
.skills-column .skills-box{
  position: relative;
}
.skills-box .skills-content{
 position:relative;
 border: .2rem solid var(--main-color);
 border-radius: .6rem;
 padding: .5rem 1.5rem;
 z-index: 1;
 overflow: hidden;
 
}
.skills-box .skills-content::before{
 content: '';
 position:absolute;
 top: 0;
 left: 0;
 width: 0;
 height: 100%;
 background: var(--bg-color);
 z-index: -1;
 transition: .5s;
}
.skills-box .skills-content:hover::before{
  width: 100%;
}
.skills-content .progress{
  padding: 1rem 0;
}
.skills-content progress h3{
  font-size: 1.7rem;
  display: flex;
  justify-content: space-between;
}
.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: 1 rem 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: 70%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(4) .bar span{
  width: 90%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(5) .bar span{
  width: 90%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(6) .bar span{
  width: 70%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(7) .bar span{
  width: 80%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(8) .bar span{
  width: 60%;
}
.skills-column:nth-child(2) .skills-content .progress:nth-child(1) .bar span{
  width: 50%;
}
.contact{
  min-height: auto;
  padding-bottom: 7rem;
}
.contact h2{
  display: inline-block;
  left: 35%;
  transition: translateX(-50%);
}
.contact form{
  max-width: 70rem;
  margin: 0 auto;
  text-align: center;
}
.contact form .input-box{
  position: relative;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.contact form .input-box .input-field{
  position:relative;
  width:49%;
  margin: .8rem 0;
}
.contact form .input-box .input-field input,
.contact form .textarea-field textarea{
  width: 100%;
  height: 100%;
  padding: 1.5rem;
  font-size: 1.6rem;
  color: var(--text-color);
  background: transparent;
  border-radius: .6rem;
  border: .2rem solid var(--main-color);

}
.contact form .input-box .input-field input::placeholder,
.contact form .textarea-field textarea::placeholder{
  color: var(--text-color);
}
.contact form .focus{
  position: absolute;
  top:0;
  left: 0;
  width: 0;
  height: 100%;
  background: var(--second-bg-color);
  border-radius: .6rem;
  z-index: -1;
  transition: .5s;
}
.contact form .input-box .input-field input:focus~.focus,
.contact form .input-box .input-field input:valid~.focus,
.contact form .textarea-field textarea:focus~.focus,
.contact form .textarea-field textarea:valid~.focus{
  width: 100%;
}

.contact form .textarea-field{
  position:relative;
  margin: .8rem 0 2.7rem;
  display:flex;
}
.contact form .textarea-field textarea{
  resize:none;
}
.contact form .btn-box.btns .btn{
  
  cursor: pointer;
}
.footer{
  display:flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding: 2rem 9%;
  background: var(--second-bg-color);
}
.footer-text,
.footer-iconTop{
  position: relative;
}
.footer-text p{
  font-size: 1.6rem;
}
.footer-iconTop a{
  position: relative;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: .8rem;
  background: var(--main-color);
  border: .2rem solid var(--main-color);
  border-radius: .6rem;
  z-index: 1;
  overflow: hidden;
}
.footer-iconTop a::before{
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: var(--second-bg-color);
  z-index: -1;
  transition: .5s;
}
.footer-iconTop a:hover::before{
 width: 100%;
}
.footer-iconTop a i {
 font-size: 2.4rem;
 color: var(--bg-color);
 transition: .5s;
}
.footer-iconTop a:hover i{
  color: var(--main-color);
}
/* animation reload and scroll*/
.animate{
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-color);
  z-index: 98;
}
.animate.home-img{
  width: 50%;
}
.logo .animate,
.navbar .animate,
#menu-icon .animate,
.home.show-animate .animate{
  animation: showRight 1s ease forwards;
  animation-delay: calc(.3s * var(--i));
}
section:nth-child(odd).animate.scroll,
.footer .animate.scroll{
 background: var(--second-bg-color);
}
.animate.scroll{
  transition: 1s ease;
  transition-delay:calc(.3s / var(--i));
  animation: none;
}
.education .education-box .animate.scroll{
  width: 105%;
}
.about.show-animate .animate.scroll,
.education.show-animate .animate.scroll,
.projects.show-animate .animate.scroll,
.skills.show-animate .animate.scroll,
.contact.show-animate .animate.scroll,
.footer.show-animate .animate.scroll{
  transition-delay:calc(.3s * var(--i));
  width:0;
}

/* breakpoints*/
@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%;
  }
  .footer{
    padding: 2rem 4%;
  }
}
@media (max-width: 850px){
  .animate.home-img{
    width: 55%;
  }
}
@media (max-width: 768px){
  .header{
    background: var(--bg-color);
  }
  #menu-icon{
    display: block;
  }
  .navbar {
    position: absolute;
    top: 100%;
    left: -100%;
    width: 100%;
    padding: 1rem 4%;
    background: var(--bg-color);
    box-shadow: 0 .5rem 1rem rgba(0,0,0,.2);
    z-index: 1;
    transition: .25s ease;
    transition-delay: .25s;
  }
  .navbar.active{
    left: 0;
    transition-delay: 0s;
  }
  .navbar.active-nav{
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--bg-color);
    border-top: .1rem solid rgba(0,0,0,.2);
    z-index: -1;
    transition: .25s ease;
    transition-delay: 0s;
  }
  .navbar.active .active-nav{
    left: 0;
    transition-delay: .25s;
  }
  .navbar a {
      display: block;
      font-size: 2rem;
      margin: 3rem 0;
      transform: translateX(-20rem);
      transition: .25s ease;
      transition-delay:0s;
  }
  .navbar.active a{
    transform: translateX(0);
    transition-delay: .25s;
  }
  .home-imgHover{
    pointer-events: none;
    background: var(--bg-color);
    opacity: .6;
  }
}
@media (max-width:520px){
  html{
    font-size: 50%;
  }
  .home-content h1{
    display: flex;
    flex-direction: column;
  }
  .home-sci{
    width:160px;
  }
  .home-sci a{
    width: 38px;
    height: 38px;

  }
}
@media (max-width: 462px){
  .home-content h1{
    font-size: 5.2rem;
  }
  .education{
    padding: 10rem 4% 5rem 5%;
  }
  .contact form.input-box.input-field{
    width:100%;
  }
  .footer{
    flex-direction: column-reverse;
  }
  .footer  p{
    margin-top: 2rem;
    text-align: center;
  }
}
@media (max-width: 371px){
  .home{
    justify-content: center;
  }
  .home-content{
    display: flex;
    align-items: center;
    flex-direction: column;
    text-align: center;
  }
}
/* keyframes animation */
@keyframes homeBgText{
  0%,10%,100%{
    background-position: -33rem 0;
  }
  65%,85%{
    background-position: 0 0;
  }
}
@keyframes homeCursorText{
  0%,10%,100%{
    width: 0;
  }
  65%,78%,85%{
    width:100%;
    opacity:1;
  }
  75%,81%{
    opacity:0;
  }
}
@keyframes aboutSpinner{
  100%{
    transform: translate(-50%,-50%)rotate(360deg);
  }
}
@keyframes showRight{
  100%{
    width:0;
  }
}