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

body {
  background: linear-gradient(135deg, #020024 0%, #090979 35%, #00d4ff 100%);
  background-attachment: fixed;
  background-size: cover;
  color: #fff;
  overflow-x: hidden;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 10%;
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
}

.logo {
  font-size: 25px;
  color: #fff;
  font-weight: 600;
  cursor: default;
}

.navbar a {
  display: inline-block;
  font-size: 18px;
  color: #fff;
  font-weight: 500;
  margin-left: 35px;
  transition: 0.3s;
}

.navbar a:hover,
.navbar a.active {
  color: #00d4ff;
}

section {
  min-height: 100vh;
  padding: 0 10%;
  scroll-margin-top: 80px;
}

.home {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.home-content h3 {
  font-size: 32px;
  font-weight: 700;
}

.home-content h3:nth-of-type(2) {
  margin-bottom: 30px;
}

.home-content h3 span {
  color: #00d4ff;
}

.home-content h1 {
  font-size: 56px;
  font-weight: 700;
  margin: -3px 0;
}

.home-content p {
  font-size: 16px;
}

.social-media a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 2px solid #00d4ff;
  border-radius: 50%;
  font-size: 20px;
  color: #00d4ff;
  margin: 30px 15px 30px 0;
  transition: 0.5s ease;
}

.social-media a:hover {
  background: #00d4ff;
  color: #020024;
  box-shadow: 0 0 20px #00d4ff;
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  background: #00d4ff;
  border-radius: 40px;
  box-shadow: 0 0 10px #00d4ff;
  font-size: 16px;
  color: #020024;
  letter-spacing: 1px;
  font-weight: 600;
  cursor: pointer;
}

.btn:hover {
  box-shadow: 0 0 20px #00d4ff;
}

.home-img {
  width: 40vw;
  display: flex;
  justify-content: flex-end;
}

.home-img img {
  width: 100%;
  max-width: 450px;
  border-radius: 50%;
  box-shadow: 0 0 20px #00d4ff;
  animation: zoomIn 1s ease forwards;
}

.about {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-top: 80px;
}

.heading {
  font-size: 3rem;
  margin-bottom: 3rem;
  margin-top: 2rem;
  text-align: center;
}

.heading span {
  color: #00d4ff;
}

.about-img {
  position: relative;
  width: 14rem;
  height: 14rem;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1.5rem;
}

.about-img img {
  width: 90%;
  height: 90%;
  border-radius: 50%;
  border: 3px solid #00d4ff;
  object-fit: cover;
  z-index: 1;
}

.circle-spin {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(0);
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 5px solid #00d4ff;
  border-right: 5px solid #00d4ff;
  animation: spin 8s linear infinite;
  z-index: 0;
}

.about-content {
  max-width: 700px;
  width: 100%;
  padding: 0 20px;
}

.about-content h3 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #fff;
}

.about-content p {
  font-size: 1rem;
  line-height: 1.6;
  color: #e0e0e0;
  margin-bottom: 2rem;
}

.skills {
  min-height: auto;
  padding-bottom: 7rem;
  padding-top: 80px;
}

.skills .heading {
  margin-bottom: 3rem;
}

.skills-row {
  display: flex;
  flex-wrap: wrap;
  gap: 5rem;
}

.skills-column {
  flex: 1 1 30rem;
}

.skills-column .title {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

.skills-box {
  position: relative;
  border-left: 2px solid #00d4ff;
}

.skills-box .skills-content {
  position: relative;
  padding-left: 2rem;
}

.skills-box .skills-content::before {
  content: "";
  position: absolute;
  top: 0;
  left: -12.5px;
  width: 1.3rem;
  height: 1.3rem;
  background: #00d4ff;
  border-radius: 50%;
  box-shadow: 0 0 10px #00d4ff;
}

.skills-content .progress {
  padding: 1rem 0;
}

.skills-content .progress h3 {
  font-size: 1.1rem;
  display: flex;
  justify-content: space-between;
}

.skills-content .progress .bar {
  height: 1.5rem;
  border-radius: 6px;
  border: 2px solid #00d4ff;
  padding: 3px;
  margin: 0.5rem 0;
}

.skills-content .progress .bar span {
  display: block;
  height: 100%;
  border-radius: 4px;
  background: #00d4ff;
  width: 0;
  box-shadow: 0 0 10px #00d4ff;
  animation: barFill 2s ease forwards;
  width: var(--i);
  max-width: 0;
  animation: fillBar 2s forwards;
}

.portfolio {
  padding-bottom: 10rem;
}

.portfolio h2 {
  margin-bottom: 4rem;
}

.portfolio-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  gap: 2.5rem;
}

.portfolio-box {
  position: relative;
  border-radius: 2rem;
  box-shadow: 0 0 15px rgba(0, 212, 255, 0.4);
  border: 2px solid #00d4ff;
  overflow: hidden;
  display: flex;
  height: 300px;
  transition: 0.5s;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.portfolio-box:hover {
  box-shadow: 0 0 25px rgba(0, 212, 255, 0.8);
  transform: scale(1.02);
}

.portfolio-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.5s ease;
}

.portfolio-box:hover img {
  transform: scale(1.1);
}

.portfolio-layer {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0.1), #00d4ff);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
  padding: 0 4rem;
  transform: translateY(100%);
  transition: 0.5s ease;
}

.portfolio-box:hover .portfolio-layer {
  transform: translateY(0);
}

.portfolio-layer h4 {
  font-size: 2rem;
  color: #020024;
  font-weight: 700;
}

.portfolio-layer p {
  font-size: 1.2rem;
  margin: 0.3rem 0 1rem;
  color: #020024;
  font-weight: 500;
}

.portfolio-layer a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background: #fff;
  border-radius: 50%;
}

.portfolio-layer a i {
  font-size: 20px;
  color: #020024;
}

.contact {
  min-height: auto;
  padding-bottom: 7rem;
  padding-top: 80px;
}

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

.contact-info {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  color: #fff;
}

.info-item i {
  color: #00d4ff;
}

.contact form {
  max-width: 50rem;
  margin: 1rem auto;
  text-align: center;
  margin-bottom: 3rem;
}

.contact form .input-box {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.contact form .input-box input,
.contact form textarea {
  width: 100%;
  padding: 1.2rem;
  font-size: 1rem;
  color: #fff;
  background: #112e42;
  border-radius: 0.6rem;
  border: 2px solid #00d4ff;
  box-shadow: 0 0 10px rgba(0, 212, 255, 0.4);
  margin: 0;
  transition: 0.3s ease;
}

.contact form .input-box input:focus,
.contact form textarea:focus {
  background: #0e2433;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.8);
}

.contact form .input-box input {
  width: 48%;
}

.contact form textarea {
  resize: none;
  margin-top: 0.5rem;
}

.contact form .btn {
  margin-top: 2rem;
  cursor: pointer;
  background: #00d4ff;
  color: #020024;
  font-weight: 600;
  border: 2px solid #00d4ff;
  box-shadow: 0 0 15px #00d4ff;
  transition: 0.3s;
}

.contact form .btn:hover {
  background: transparent;
  color: #00d4ff;
  box-shadow: 0 0 25px #00d4ff;
}

.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding: 2rem 9%;
  background: rgba(0, 0, 0, 0.3);
}

.footer-text p {
  font-size: 1.2rem;
  color: #e0e0e0;
}

.footer-iconTop a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0.8rem;
  background: #00d4ff;
  border-radius: 0.8rem;
  transition: 0.5s ease;
}

.footer-iconTop a:hover {
  box-shadow: 0 0 1rem #00d4ff;
}

.footer-iconTop a i {
  font-size: 2.4rem;
  color: #020024;
}

@media (max-width: 991px) {
  .header {
    padding: 2rem 5%;
  }
  section {
    padding: 50px 5%;
  }
  .home {
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    text-align: center;
    padding-top: 10rem;
  }
  .home-content {
    margin-top: 2rem;
  }
  .home-img {
    width: 100%;
    display: flex;
    justify-content: center;
  }
  .home-img img {
    width: 350px;
    height: 350px;
  }
  .portfolio-container {
    grid-template-columns: 1fr 1fr;
  }
  .contact form .input-box {
    flex-direction: column;
    margin-bottom: 0;
  }
  .contact form .input-box input {
    width: 100%;
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 600px) {
  .header {
    padding: 10px 2%;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: auto;
  }
  .logo {
    font-size: 20px;
    margin-bottom: 5px;
    display: block;
    text-align: center;
  }
  .navbar {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 15px;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 5px;
  }
  .navbar a {
    font-size: 14px;
    margin: 0;
    padding: 5px;
    white-space: nowrap;
  }
  .home {
    flex-direction: column-reverse;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 140px;
    gap: 20px;
  }
  .home-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .home-content h1 {
    font-size: 28px;
    line-height: 1.2;
    margin: 10px 0;
  }
  .home-content h3 {
    font-size: 16px;
  }
  .home-content p {
    font-size: 13px;
    text-align: justify;
    padding: 0 10px;
  }
  .btn {
    width: auto;
    padding: 10px 25px;
    margin-top: 10px;
  }
  .social-media {
    justify-content: center;
    margin-bottom: 20px;
  }
  .social-media a {
    width: 30px;
    height: 30px;
    font-size: 14px;
    margin: 0 5px;
  }
  .home-img {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-bottom: 10px;
  }
  .home-img img {
    width: 260px;
    height: 260px;
    border-radius: 50%;
    border: 4px solid #00d4ff;
    box-shadow:
      0 0 30px rgba(0, 212, 255, 0.5),
      inset 0 0 20px rgba(0, 212, 255, 0.3);
    animation: floatImage 4s ease-in-out infinite;
  }
  .about {
    display: flex;
    flex-direction: column;
    padding-top: 60px;
    gap: 1.5rem;
  }
  .about .heading {
    order: 1;
    font-size: 2.2rem;
    margin-bottom: 1rem;
  }
  .about-content {
    order: 2;
    text-align: center;
  }
  .about-img {
    order: 3;
    width: 12rem;
    height: 12rem;
    margin: 0 auto;
  }
  .portfolio-container {
    grid-template-columns: 1fr;
    padding: 0 10px;
  }
  .contact {
    padding: 50px 5%;
  }
  .contact-info {
    flex-direction: column;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
  }
  .contact form .input-box {
    flex-direction: column;
    gap: 0;
  }
  .contact form .input-box input {
    width: 100%;
    margin-bottom: 20px;
  }
  .contact form textarea {
    height: 150px;
    margin-top: 0;
  }
}

@keyframes zoomIn {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes spin {
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes floatImage {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
  100% {
    transform: translateY(0);
  }
}

@keyframes fillBar {
  100% {
    max-width: var(--i);
    width: var(--i);
  }
}