@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;800;900&display=swap');
 
 * {
     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 {
     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(--bg-color);
 }
 
 .logo {
     position: relative;
     font-size: 2.5rem;
     color: var(--text-color);
     font-weight: 600;
 }
 
 .navbar {
     position: relative;
 }
 
 .navbar a {
     font-size: 1.7rem;
     color: var(--text-color);
     font-weight: 500;
     margin-left: 3.5rem;
     transition: .3s;
 }
 
 .navbar a:hover,
 .navbar a.active {
     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('home.png') no-repeat;
     background-size: cover;
     background-position: center;
 }
 
 .home-content {
     max-width: 60rem;
     z-index: 99;
 }
 
 .home-content h1 {
     position: relative;
     display: inline-block;
     font-size: 5.12rem;
     /* change here */
     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 {
     /* change here */
     font-size: 3.05rem;
     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;
     line-height: 1.5;
 }
 
 .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%;
 }
 
 .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;
     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 2rem;
}

.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 h3 {
    font-size: 2rem;
}

.education-content .content p {
    font-size: 1.6rem;
    padding-top: .5rem;
}



#portfolio {
    padding: 50px 20px;
    background-color: #031b2a;
    color: #fff;
    text-align: center;
  }
  
  .heading {
    font-size: 36px;
    margin-bottom: 30px;
  }
  
  .filter-buttons {
    margin-bottom: 30px;
  }
  
  .filter-btn {
    position: relative;
     display: inline-flex;
     justify-content: center;
     align-items: center;
     width: 10rem;
     height: 5rem;
     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;
  }
   
 .filter-btn:hover {
    color: var(--main-color);
}

.filter-btn:nth-child(2) {
    background: transparent;
    color: var(--main-color);
}

.filter-btn:nth-child(2):hover {
    color: var(--bg-color);
}

.filter-btn:nth-child(2)::before {
    background: var(--main-color);
}

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

.filter-btn:hover::before {
    width: 100%;
}

  
  .filter-btn.active,
  .filter-btn:hover {
    background: #007acc;
  }
  
  .project-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
  }
  
  .project-card {
    background: #062c3d;
    padding: 20px;
    border-radius: 15px;
    width: 250px;
    transition: transform 0.3s ease;
  }
  
  .project-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
  }
  
  .project-card h3 {
    margin-top: 10px;
  }

 
  #testimonials{
     padding: 50px 20px;
     background-color: #031b2a;
     color: #fff;
    text-align: center;
      }
      
  .headings {
     font-size: 36px;
     margin-bottom: 30px;
      }
  .project-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
  }
  .project-card {
    background: #062c3d;
    padding: 20px;
    border-radius: 15px;
    width: 250px;
    transition: transform 0.3s ease;
  }
  .project-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
  }
  .project-card h3 {
    margin-top: 10px;
  }


 .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%;
 }
 .description {
    font-size: 1.6rem;
    padding-top: .5rem;
}

 
 .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: 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: 65%;
 }
 
 .skills-column:nth-child(1) .skills-content .progress:nth-child(4) .bar span {
     width: 75%;
 }
 
 .skills-column:nth-child(2) .skills-content .progress:nth-child(1) .bar span {
     width: 95%;
 }
 
 .skills-column:nth-child(2) .skills-content .progress:nth-child(2) .bar span {
     width: 67%;
 }
 
 .skills-column:nth-child(2) .skills-content .progress:nth-child(3) .bar span {
     width: 85%;
 }
 
 .skills-column:nth-child(2) .skills-content .progress:nth-child(4) .bar span {
     width: 60%;
 }
 
 .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: .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;
 }
 
 
 .logo .animate,
 .navbar .animate,
 #menu-icon .animate,
 .home.show-animate .animate {
     animation: showRight 1s ease forwards;
     animation-delay: calc(.3s * var(--i));
 }
 
 .animate.scroll {
     transition: 1s ease;
     transition-delay: calc(.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,
 .skills.show-animate .animate.scroll,
 .contact.show-animate .animate.scroll,
 .footer.show-animate .animate.scroll {
     transition-delay: calc(.3s * var(--i));
     width: 0;
 }
 
 ::-moz-selection {
     /* Code for Firefox */
     color: var(--second-bg-color);
     background: var(--main-color);
 }
 
 ::selection {
     color: var(--second-bg-color);
     background: var(--main-color);
 }
 
 
 /* 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(--main-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;
     }
 
     .home-content h1 {
         font-size: 5rem;
     }
 }
 
 
 /* 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;
     }
 }