@import url("https://fonts.googleapis.com/css2?family=Poppins&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  outline: none;
  border: none;
  scroll-behavior: smooth;
  font-family: "Poppins", sans-serif;
}
/* 
iframe{
  position: absolute;
  height:250px;
   width:"100%" ;
   z-index: 3000;
   margin-top: 150px;
} */

: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);
}


/* Style the dropdown container */
.dropdown {
  position: relative;
  display: inline-block;
}

/* Style the dropdown link */
.dropdown a {
  display: block;
  color: white;
  text-align: center;
  text-decoration: none;
  padding: 14px 16px;
}

/* Style the dropdown content container (hidden by default) */
.dropdown-content {
  display: none;
  position: absolute;
  background-color:var(--bg-color);
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

/* Style the dropdown links */
.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  text-align: left;
}

/* Change color on hover */
.dropdown-content a:hover {
  background-color:var(--second-bg-color);
}

/* Show the dropdown content when hovering over the dropdown container */
.dropdown:hover .dropdown-content {
  display: block;
}


.header {
  position: fixed;

  top: 0;
  left: 0;
  width: 100%;
  padding: 2rem 9%;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 100;
  transition: 0.3s;
   
  
}

.header.sticky{
  background: yellowgreen;
}

.logo {
    z-index: 1000000000;
  font-size: 2.5rem;
  color: var(--text-color);
  font-weight: 600;
   
}

.navbar {
  /* position: relative; */
  top: 100%;
  left: -100%;
  width: 100%;
  padding: 1rem 4%;
  background: var(--main-color);
  transition: 0.25s ease;
  transition-delay: 0.25s;
  visibility: visible;
  opacity: 1;
  display: block;
  z-index: 1000;
   
}
.navbar.active {
  left: 0;
  transition-delay: 0s;
 }

.navbar .active-nav {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-color);
  border-top: 0.1rem solid rgba(0, 0, 0, 0.2);
  z-index: -1;
  transition: 0.25s ease;
  transition-delay: 0s;
}

.navbar.active .active-nav {
  left: 0;
  transition-delay: 0.25s;
} 

/* .navbar a {
  display: block;
  font-size: 2rem;
  margin: 3rem 0;
  transform: translateX(-20rem);
  transition: 0.25s ease;
  transition-delay: 0s;
} */
 .navbar a {
  font-size: 1.7rem;
  color: var(--text-color);
  font-weight: 500;
  margin-left: 3.5rem;
  transition: 0.3s;
} 

.navbar.active a {
  transform: translateX(0);
  transition-delay: 0.25s;
} 

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

#menu-icon {
  position: relative;
  font-size: 3.6rem;
  color: var(--text-color);
  cursor: pointer;
   z-index: 1001;

}

section {
  min-height: 100vh;
  padding: 10rem 9% 2rem;
}

.home {
  display: flex;
  align-items: center;
  padding: 0 9%;
  /* background-image: url() no-repeat;
  background-size: ;
  background-position: ; */

   
}
.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: 32.8rem;
  }

.home-content .text-animate h3 {
  font-size: 3.2rem;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 0.7px var(--main-color);
  background-image: linear-gradient(var(--main-color), var(--main-color));
  background-repeat: no-repeat;
  -webkit-background-clip: text;
  background-clip: text; 
  background-position: -33rem 0;
  animation: homeBgText 6s linear infinite;
  animation-delay: 2s;
} 
/* .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;
  animation: homeCursorText 6s linear infinite;
  animation-delay: 2s;
} 
.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: 0.2rem solid var(--main-color);
  border-radius: 0.8rem;
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: 0.1rem;
  color: var(--bg-color);
  z-index: 1;
  overflow: hidden;
  transition: 0.5s;
}

.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)::before {
  background: var(--main-color);
}

.btn-box .btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: var(--bg-color);
  z-index: -1;
  transition: 0.5s;
}

.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: 0.2rem solid var(--main-color);
  border-radius: 50%;
  font-size: 20px;
  color: var(--main-color);
  z-index: 99;
  overflow: hidden;
} 
.home-sci a:hover {
  color: var(--text-color);
}

.home-sci a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: var(--main-color);
  z-index: -1;
  transition: 0.5s;
} 

.home-sci a:hover::before {
  width: 100%;
} 

.home-imgHover {
  position: absolute;
  top: 0;
  right: 0;
  width: 45%;
  height: 100%;
  background: transparent;
  border:2px solid var(--bg-color);
 }
.box-imgHover:hover {
  background: var(--main-color);
  opacity: 0.8;
} 

.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: 5rem;
  text-align: center;
}

span {
  color: var(--main-color);
}

.about-img {
  position: relative;
  width: 35rem;
  height: 35rem;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-img img {
  width: 80%;
  border-radius: 50%;
  border: 0.2rem 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: 0.3rem solid var(--second-bg-color);
  border-bottom: 0.3rem solid var(var(--second-bg-color));
  border-left: 0.3rem solid var(--main-color);
  border-right: 0.3rem solid var(--main-color);
  animation: aboutSpinner 8s linear infinite;
} 

.about-content {
  text-align: center;
} 

.about-content h3 {
  position: relative;
  display: inline;
  font-size: 2.6rem;
}
.about-content h2 {
    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 2rem;
}

.education-column .education-box {
    position: relative;
  border-left: 0.2rem 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: 0.2rem solid var(--main-color);
  border-radius: 0.6rem;
  margin-bottom: 2rem;
}
.education-content .content::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: var(--second-bg-color);
  z-index: -1;
  transition: 0.5s;
}

.education-content .content:hover::before {
  width: 100%;
}

.education-content .content .year {
  font-size: 1.5rem;
  color: var(--main-color);
  padding-bottom: 0.5rem;
}

.education-content .content .year i {
  padding-right: 0.5rem;
}

.education-content .content h3 {
  font-size: 2rem;
}

.education-content .content p {
  font-size: 1.6rem;
  padding-top: 0.5rem;
}

.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: 0.2rem solid var(--main-color);
  border-radius: 0.6rem;
  padding: 0.5rem  1.5rem; 
}

/* mistake in padding 1.5rem */

.skills-box .skills-content::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: var(--bg-color);
  z-index: -1;
  transition: 0.5s;
} 

.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: 0.6rem;
  border: 0.2rem solid var(--main-color);
  padding: 0.5rem;
  margin: 1rem 0;
}

.skills-content .progress .bar span {
  display: block;
  height: 100%;
  border-radius: 0.3rem;
  background-color: var(--main-color);
}

.skills-column:nth-child(1) .skills-content .progress:nth-child(1) .bar span {
  width: 60%;
}

.skills-column:nth-child(1) .skills-content .progress:nth-child(2) .bar span {
  width: 60%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(3) .bar span {
  width: 90%;
}
.skills-column:nth-child(1) .skills-content .progress:nth-child(4) .bar span {
  width: 90%;
}

.contact {
  min-height: auto;
  padding-bottom: 7rem;
}
.contact h2{
    display: inline-block;
    left: 50%;
    transform: 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: 0.8rem 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: 0.6rem;
  border: 0.2rem 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(--bg-color);
  border-radius: 0.6rem;
  z-index: -1;
  transition: 0.5s;
}

.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: 0.8rem 0 2.7rem;
  display: flex;
}

.contact form .textarea-field {
  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);
  /* z-index: 9999; */
  /* position: relative; */
  bottom: 0;
}

/* .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: 0.8rem;
  background: var(--main-color);
  border: 0.2rem solid var(--main-color);
  border-radius: 0.6rem;
  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: 0.5s;
}

.footer-iconTop a:hover::before {
  width: 100%;
}

.footer-iconTop a i {
  font-size: 2.4rem;
  color: var(--bg-color);
}

.footer-iconTop a:hover i {
  color: var(--main-color);
}

.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(0.3s * var(--i));
}

.animate.scroll {
  transition: 1s ease;
  transition-delay: calc(0.3s / var(--i));
  animation: none;
}

/* .section:nth-child(odd) .animate.scroll , 
.footer .animate.scroll
{
    background: var(--second-bg-color);
} */

.education .education-box .animate.scroll{
    width: 105%;
}

.about.show-animate .animate.scroll , .education.show-animate .animate.scroll,
.education.show-animate .education-box .animate.scroll,
.skills.show-animate .animate.scroll,
.contact.show-animate .animate.scroll




 {
  transition-delay: calc(0.3s * 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: 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, 0.2);
    transition: 0.25s ease;
    transition-delay: 0.25s;
    z-index: 1000;
  } 

   .navbar.active .active-nav {
    left: 0;
    transition-delay: 0.25s;
  }

  .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, 0.2);
    z-index: -1;
    transition: 0.25s ease;
  }

  .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) {
    .header {
      background: var(--bg-color);
    }
  
    .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 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;
  }
} 

@media (min-width:768px){
    #menu-icon{
        display: none;
    }
}