* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: sans-serif;
  text-decoration: none;
  border: none;
  outline: none;
  scroll-behavior: smooth;
}

:root {
  --bg-color: #111111;
  --second-bg-color: #131313;
  --text-color: #fff;
  --main-color: #81e2fa;
}

html {
  font-size: 60%;
  overflow-x: hidden;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
}

/* Header Section CSS */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 4rem 12% 4rem;
  background-color: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 5;
}

.logo {
  font-size: 3rem;
  color: var(--text-color);
  font-weight: 800;
  cursor: pointer;
  transition: 0.3s ease;
}

.logo:hover {
  transform: scale(1.1);
}

.logo span {
  text-shadow: 0 0 24px var(--main-color);
}

.navbar a {
  font-size: 1.8rem;
  color: var(--text-color);
  margin: 3rem;
  font-weight: 500;
  transition: 0.3s ease;
  border-bottom: 3px solid transparent;
}

.navbar a:hover,
.navbar a:active {
  color: var(--main-color);
  border-bottom: 3px solid var(--main-color);
}

#menu-bar {
  font-size: 3.6rem;
  color: var(--main-color);
  display: none;
}

/* Home Section CSS */

section {
  min-height: 100vh;
  padding: 10rem 12% 10rem;
}

.home {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15rem;
}

.home-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: left;
  margin-top: 3rem;
}

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

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

.home-content h3 {
  margin-bottom: 3rem;
  margin-top: 1rem;
  font-size: 3.5rem;
}

.home-content h1 {
  font-size: 7rem;
  font-weight: 700;
  margin-top: 1.5rem;
  line-height: 1;
}

.home-img {
  border-radius: 50%;
}

.home-img img {
  position: relative;
  top: 3rem;
  height: 31vw;
  width: 27vw;
  border-radius: 50%;
  box-shadow: 0 0 25px var(--main-color);
  cursor: pointer;
  transition: 0.3s ease-in-out;
}

.home-img img:hover {
  box-shadow: 0 0 25px var(--main-color), 0 0 35px var(--main-color),
    0 0 55px var(--main-color);
}

.home-content p {
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.8;
  max-width: 1000px;
}

.social-icons a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 4.5rem;
  height: 4rem;
  background: transparent;
  border: 2px solid var(--main-color);
  font-size: 2.5rem;
  border-radius: 50%;
  color: var(--main-color);
  margin: 3rem 1.5rem 3rem 0;
  transition: 0.3s ease-in-out;
}

.social-icons a:hover {
  color: var(--text-color);
  transform: scale(1.3) translateY(-5px);
  box-shadow: 0 0 25px var(--main-color);
  background-color: var(--main-color);
}

.btn {
  display: inline-block;
  padding: 1rem 2.8rem;
  color: var(--bg-color);
  background-color: var(--main-color);
  box-shadow: 0 0 25px var(--main-color);
  border-radius: 4rem;
  font-size: 1.6rem;
  border: 2px solid transparent;
  letter-spacing: 0.1rem;
  font-weight: 600;
  transition: 0.3s ease-in-out;
  cursor: pointer;
}

.btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 40px var(--main-color);
}

.btn-group {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.btn-group a:nth-of-type(2) {
  background-color: var(--bg-color);
  color: var(--main-color);
  border: 2px solid var(--main-color);
  box-shadow: 0 0 25px transparent;
}

.btn-group a:nth-of-type(2):hover {
  background-color: var(--main-color);
  color: var(--bg-color);
  box-shadow: 0 0 25px var(--main-color);
}

.text-animation {
  font-size: 34px;
  font-weight: 600;
  min-width: 280px;
}

.text-animation span {
  position: relative;
}

.text-animation span::before {
  content: "Web Developer";
  color: var(--main-color);
  animation: words 20s infinite;
}
.text-animation span::after {
  content: "";
  background-color: var(--bg-color);
  position: absolute;
  width: calc(100% + 8px);
  height: 100%;
  border-left: 3px solid var(--bg-color);
  right: -8px;
  animation: cursor 0.6s infinite, typing 20s steps(14) infinite;
}

@keyframes cursor {
  to {
    border-left: 2px solid var(--main-color);
  }
}

@keyframes words {
  0%,
  20% {
    content: "Frontend Developer";
  }

  21%,
  40% {
    content: "Backend Developer";
  }

  41%,
  60% {
    content: "Full Stack Developer";
  }
  81%,
  100% {
    content: "Web Designer";
  }
}

@keyframes typing {
  10%,
  15%,
  30%,
  35%,
  50%,
  55%,
  70%,
  75%,
  90%,
  95% {
    width: 0;
  }

  5%,
  20%,
  25%,
  40%,
  45%,
  60%,
  65%,
  80%,
  85% {
    width: calc(100% + 8px);
  }
}


/* about section starts */
.about {
  background: rgb(26, 26, 26);
}
.about .row {
  display: flex;
  flex-direction: row;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 4rem;
}
.about .row .image {
  text-align: center;
  flex: 1 1 35rem;
}
.about .row .image img {
  margin: 4rem;
  width: 30rem;
  height: auto;
  border-radius: 5%;
  box-shadow: 0 5px 10px rgba(39, 38, 38, 0.6);
  mix-blend-mode: luminosity;
  transition: 0.3s;
  cursor: pointer;
}
.about .row .image img:hover {
  mix-blend-mode: normal;
}
.about .row .content {
  flex: 1 1 45rem;
  padding: 3rem;
}
.about .row .content h3 {
  color: #0adde1e1;
  font-size: 2.5rem;
}
.about .row .content .tag {
  font-size: 1.4rem;
  color: #f4f3fcb5;
  font-weight: 600;
  margin-top: 1rem;
}
.about .row .content p {
  font-size: 1.5rem;
  margin-top: 1.5rem;
  font-family: "Nunito";
  font-weight: 600;
  text-transform: none;
}
.about .row .content .box-container {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-family: "Nunito";
  font-weight: 600;
}
.about .row .content .box-container .box p {
  text-transform: none;
}
.about .row .content .box-container .box p span {
  color: #0adde1e1;
}
.resumebtn {
  margin-top: 6rem;
}
.resumebtn .btn {
  padding: 1.7rem 3rem;
  border-radius: 0.5em;
  transition: 0.3s;
  color: #121414;
  background: #0adde1e1;
  box-shadow: 0px 5px 10px rgba(20, 207, 232, 0.751);
  font-family: "Nunito", sans-serif;
}
.resumebtn .btn span {
  color: #080808;
  font-weight: 600;
  font-size: 1.8rem;
  letter-spacing: 0.1rem;
}
.resumebtn .btn i {
  margin-left: 0.3rem;
  font-size: 1.2rem;
  transition: 0.3s;
}
.resumebtn .btn:hover {
  background: #0b88db;
}
.resumebtn .btn:hover i {
  transform: translateX(5px);
}
/* about media queries starts*/
@media screen and (max-width: 600px) {
  .about .row .image {
    margin-top: 2rem;
  }
  .about .row .image img {
    margin: 0 auto;
    width: 80%;
    mix-blend-mode: normal;
  }
  .about .row {
    padding: 0.5rem;
    margin-bottom: 7rem;
  }
  .about .row .content {
    padding: 1rem;
  }
  .about .row .content .box-container {
    gap: 0;
  }
}
/* about media queries ends*/
/* about section ends */

/* Skills section start  */
body {
  background-color: black;
  color: white;
  font-family: 'Poppins', sans-serif;
  margin: 0;
  padding: 0;
}

.skills-section {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-size: 5.5rem;
  margin-bottom: 120px;
  color: #4ed1cb;
}

.skills-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 80px;
}

.skill-card {
  background-color: rgba(30, 30, 30, 0.8);
  border-radius: 10px;
  width: 150px;
  height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  box-shadow: 0 0 15px rgba(78, 209, 203, 0.3);
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.skill-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.skill-card:hover {
  transform: scale(1.1);
  box-shadow: 0 0 25px #4ed1cb;
}

.skill-icon {
  font-size: 6rem;
  margin-bottom: 15px;
  color: #4ed1cb;
}

.skill-name {
  font-size: 2.1rem;
  font-weight: 500;
  text-align: center;
}

@media (max-width: 768px) {
  .skills-container {
      gap: 20px;
  }
  
  .skill-card {
      width: 120px;
      height: 120px;
  }
  
  .skill-icon {
      font-size: 2.5rem;
  }
}
/* Skills section end  */
/* Education Section CSS */

.heading {
  font-size: 8rem;
  text-align: center;
  margin: 5rem 0;
}

.education {
  padding: 100px 15px;
  background-color: var(--second-bg-color);
}

.education h2 {
  margin-bottom: 5rem;
}

.timeline-items {
  max-width: 1200px;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  position: relative;
}

.timeline-items::before {
  content: "";
  position: absolute;
  width: 5px;
  height: 100%;
  background-color: var(--main-color);
  left: calc(50% - 1px);
}

.timeline-item {
  margin-bottom: 40px;
  width: 100%;
  position: relative;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-item:nth-child(odd) {
  padding-right: calc(50% + 30px);
  text-align: right;
}

.timeline-item:nth-child(even) {
  padding-left: calc(50% + 30px);
}

.timeline-dots {
  width: 21px;
  height: 21px;
  background-color: var(--main-color);
  box-shadow: 0 0 25px var(--main-color), 0 0 25px var(--main-color);
  position: absolute;
  left: calc(50% - 8.9px);
  border-radius: 50%;
  top: 10px;
}

.timeline-date {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-color);
  margin: 6px 0 15px;
}

.timeline-content {
  background-color: var(--bg-color);
  border: 3px solid var(--main-color);
  padding: 30px 50px;
  border-radius: 4rem;
  box-shadow: 0 0 10px var(--main-color);
  cursor: pointer;
  transition: 0.3s ease-in-out;
}

.timeline-content:hover {
  transform: scale(1.05);
  box-shadow: 0 0 25px var(--main-color);
}

.timeline-content h3 {
  font-size: 20px;
  color: var(--text-color);
  margin: 0 0 10px;
  font-weight: 500;
}

.timeline-content p {
  color: var(--text-color);
  font-size: 16px;
  font-weight: 300;
  line-height: 22px;
}

/* Services Section CSS */

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

.services h2 {
  margin-bottom: 5rem;
  color: var(--text-color);
}

.services-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: center;
  gap: 2.5rem;
}

.services-box {
  background-color: var(--main-color);
  height: 300px;
  border-radius: 3rem;
  border: 5px solid transparent;
  cursor: pointer;
  transition: 0.3s ease-in-out;
}

.services-box:hover {
  background-color: var(--text-color);
  color: var(--second-bg-color);
  border: 5px solid var(--main-color);
  transform: scale(1.03);
}

.services-info {
  display: flex;
  text-align: left;
  flex-direction: column;
  min-height: 200px;
  justify-content: center;
  padding: 5rem 5rem;
}

.services-info h4 {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.2;
  padding-bottom: 1.2rem;
}

.services-info p {
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.7;
  min-height: 100px;
  margin: auto;
}

/* Projects Section CSS */

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

.projects-box {
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.projects h2 {
  margin-bottom: 5rem;
}

.projects-box img {
  width: 30rem;
  height: 30rem;
  border-radius: 2rem;
  border: 3px solid var(--main-color);
  box-shadow: 0 0 25px var(--main-color);
}

.wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.project-item {
  min-height: 430px;
  max-width: 450px;
  background-color: var(--bg-color);
  border: 3px solid rgba(238, 238, 238, 0.3);
  border-radius: 2rem;
  margin: 0.2rem;
  padding: 30px 30px;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 1.5rem;
  color: var(--text-color);
  transition: 0.3s ease-in-out;
}

.project-item:hover {
  border: 3px solid var(--main-color);
  box-shadow: 0 0 50px var(--main-color);
  transform: translateY(-10px) scale(1.03);
}

.project-item h3 {
  font-size: 2.8rem;
}

.project-item p {
  font-size: 1.3rem;
}

/* Contact Section CSS  */

.contact h2 {
  margin-bottom: 3rem;
}

.contact form {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  margin: 5rem auto;
  text-align: center;
}

.contact form .input-box {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.contact form .input-box input,
.contact form textarea {
  width: 100%;
  padding: 2rem;
  font-size: 1.8rem;
  color: var(--text-color);
  background-color: var(--bg-color);
  border-radius: 2rem;
  border: 2px solid var(--main-color);
  resize: none;
  margin: 1.5rem 0;
}

.contact form .btn {
  margin-top: 2rem;
}
/* Scrollbar Design */

::-webkit-scrollbar {
  width: 15px;
}

::-webkit-scrollbar-thumb {
  background-color: var(--main-color);
  width: 50px;
}

@media (max-width: 1284px) {
  html {
    font-size: 55%;
  }

  .services-container {
    padding-bottom: 7rem;
    grid-template-columns: repeat(2, 1fr);
    margin: 0.5rem;
  }
}

@media (max-width: 991px) {
  .header {
    padding: 2rem 3%;
  }

  section {
    padding: 10rem 3% 2rem;
  }

  .timeline-items::before {
    left: 7px;
  }

  .timeline-item:nth-child(odd) {
    padding-right: 0;
    text-align: left;
  }

  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding-left: 37px;
  }

  .timeline-dots {
    left: 0;
  }

  .services {
    padding-bottom: 7rem;
  }

  .projects .wrapper {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact form {
    flex-direction: column;
  }
}

@media (max-width: 894px) {
  #menu-bar {
    display: block;
  }

  .navbar {
    position: absolute;
    top: 100%;
    right: 0;
    width: 50%;
    padding: 1rem 3%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    border-bottom-left-radius: 2rem;
    border-left: 2px solid var(--main-color);
    border-bottom: 2px solid var(--main-color);
    display: none;
  }

  .navbar.active {
    display: block;
  }

  .navbar a {
    display: block;
    font-size: 2rem;
    margin: 3rem 0;
    color: var(--text-color);
  }

  .home {
    flex-direction: column-reverse;
    margin: 5rem 4rem;
  }

  .home-content h3 {
    font-size: 2.5rem;
  }

  .home-content h1 {
    font-size: 6rem;
    margin-top: 1rem;
  }

  .home-content p {
    max-width: 600px;
    margin: 0 auto;
  }

  .home-img img {
    width: 56vw;
  }

  .services h2 {
    margin-bottom: 3rem;
  }

  .services-container {
    grid-template-columns: repeat(1, 1fr);
  }

  .projects .wrapper {
    grid-template-columns: repeat(1, 1fr);
  }
}
/* footer section starts */
.footer {
  min-height: auto;
  padding-top: 0;
  background: rgb(23, 23, 23);
}
.footer .box-container {
  margin-left: 150px;
  place-items: center;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.footer .box-container .box {
  flex: 1 1 25rem;
  margin: 2.5rem;
}
.footer .box-container .box h3 {
  font-size: 2.5rem;
  color: #fff;
  padding-bottom: 1rem;
  font-weight: normal;
}
.footer .box-container .box p {
  font-size: 1.5rem;
  color: #ccc;
  padding: 0.7rem 0;
  text-transform: none;
}
.footer .box-container .box p i {
  padding-right: 1rem;
  color: #1adcdc;
}
.footer .box-container .box a {
  font-size: 1.8rem;
  color: rgb(238, 238, 238);
  padding: 0.3rem 0;
  display: block;
}
.footer .box-container .box a:hover {
  color: #1adcdc;
}
.footer .box-container .box .share {
  display: flex;
  flex-wrap: wrap;
  padding: 1rem 0;
}
.footer .box-container .box .share a {
  height: 4rem;
  width: 4rem;
  padding: 1rem;
  text-align: center;
  border-radius: 5rem;
  font-size: 1.7rem;
  margin-right: 1rem;
  transition: 0.2s;
  background: rgb(230, 230, 230);
  color: #02094b;
  border: none;
}
.footer .box-container .box .share a:hover {
  background: transparent;
  transform: scale(0.98);
  border: 0.1rem solid rgb(180, 178, 178);
  color: #1adcdc;
}
.footer .credit {
  padding: 1rem 0 0 0;
  text-align: center;
  font-size: 1.5rem;
  font-family: "Nunito", sans-serif;
  font-weight: 600;
  color: #fff;
  border-top: 0.1rem solid #fff3;
}
.footer .credit a {
  color: #1adcdc;
}
.footer .fa {
  color: #e90606;
  margin: 0 0.3rem;
  font-size: 1.5rem;
  animation: pound 0.35s infinite alternate;
}

@media (max-width: 425px) {
  .home-content h3 {
    font-size: 2.5rem;
  }

  .home-content h1 {
    font-size: 5rem;
    margin-top: 1rem;
  }

  .heading {
    font-size: 4rem;
    text-align: center;
    margin: 2rem 0;
  }
}

/* footer section End  */