* {
  background-color: #0a090c;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.header {
  padding: 4px 10px;
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: #0a090c;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

a {
  text-decoration: none;
}

.logo {
  font-size: 32px;
  font-family: "Courier New", Courier, monospace;
  font-weight: 800;
  color: orangered;
  border: 2px solid orangered;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.logo:hover {
  background-color: orangered;
  color: antiquewhite;
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.nav-links a {
  font-size: 18px;
  padding: 8px 16px;
  white-space: nowrap;
}

.link {
  color: antiquewhite;
  transition: color 0.3s ease;
}

.link:active {
  color: orangered;
}

.link:hover {
  color: orangered;
}

.contact-button {
  background-color: orangered;
  padding: 12px 20px;
  border-radius: 22px;
  border: none;
  color: antiquewhite;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.contact-button:hover {
  background-color: antiquewhite;
  color: orangered;
}

.mob-links {
  display: none;
}

.about-me {
  justify-content: center;
  align-items: center;
  background-color: antiquewhite;
  border-bottom-left-radius: 50% 20%;
  border-bottom-right-radius: 50% 20%;
  border-color: orangered;
  padding: 20px;
}

.about-card {
  padding: 44px 54px 44px 10px;
  border-radius: 8px;
  text-align: center;
  max-width: 900px;
  background-color: antiquewhite;
  margin: 10px auto;
  border-bottom-left-radius: 50% 20%;
  border-bottom-right-radius: 50% 20%;
}

.greeting {
  color: orangered;
  font-size: 84px;
  background-color: antiquewhite;
  margin: 0;
}

.intro {
  background-color: antiquewhite;
  color: rgb(0, 0, 0);
  font-size: 40px;
  line-height: 1.2;
}

strong {
  background-color: antiquewhite;
  color: orangered;
}

.education {
  display: flex;
  margin: 60px 40px;
  justify-content: center;
  align-items: center;
  gap: 80px;
  border-top-left-radius: 50% 20%;
  border-top-right-radius: 50% 20%;
  max-width: 1200px;
  margin: 60px auto;
  padding: 0 20px;
}

.left-education {
  color: antiquewhite;
  max-width: 500px;
  flex: 1;
}

.left-education button {
  background-color: orangered;
  color: antiquewhite;
  border-radius: 22px;
  padding: 12px 22px;
  font-size: 16px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.left-education h2 {
  font-size: 58px;
  color: orangered;
  margin-bottom: 20px;
}

.left-education h5 {
  font-size: 20px;
  margin-bottom: 15px;
  line-height: 1.4;
}

.left-education button:hover {
  background-color: antiquewhite;
  color: orangered;
}

.right-education {
  flex: 1;
  display: flex;
  justify-content: center;
}

.right-education img {
  width: 100%;
  max-width: 500px;
  height: auto;
}

.whole-education {
  padding-top: 60px;
  border-top-left-radius: 50% 20%;
  border-top-right-radius: 50% 20%;
}

.skills {
  padding: 60px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.skill-section {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.skills .topic-skill {
  color: orangered;
  text-align: center;
  font-size: 58px;
  padding-bottom: 30px;
  margin: 0;
}

.skill-card {
  display: flex;
  justify-content: center;
  align-items: center;
}

.skill-card img {
  padding: 40px 30px;
  width: 130px;
  height: 130px;
  border-radius: 40px;
  background-color: antiquewhite;
  transition: transform 0.3s ease;
}

.skill-card img:hover {
  transform: scale(1.1);
}

.interests {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 4rem;
  background-color: #000;
  padding: 5rem 5vw;
  margin: 40px auto;
  color: #fff;
  font-family: "Segoe UI", sans-serif;
  flex-wrap: wrap;
  max-width: 1200px;
}

.interests h1 {
  flex: 0 0 auto;
  font-size: 3rem;
  margin: 0;
  margin-right: 60px;
  line-height: 1.2;
  max-width: 300px;
  color: orangered;
}

.interest-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.interests h2 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.1rem;
  padding: 1rem 1.25rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transform: rotateZ(var(--angle));
  transition: transform 0.3s ease;
  cursor: default;
  max-width: 280px;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.interests h2:nth-of-type(1) {
  --angle: -3deg;
}
.interests h2:nth-of-type(2) {
  --angle: 2deg;
}
.interests h2:nth-of-type(3) {
  --angle: -2deg;
}
.interests h2:nth-of-type(4) {
  --angle: 4deg;
}

.interests h2:hover {
  transform: rotate(0deg) scale(1.05);
  background-color: #222;
}

.interests img {
  width: 26px;
  height: 26px;
  object-fit: contain;
  filter: brightness(1.3);
  transition: transform 0.3s ease;
}

.interests h2:hover img {
  transform: scale(1.2);
}

.projects {
  padding: 40px 20px;
  text-align: center;
  background: #0a090c;
  max-width: 1200px;
  margin: 0 auto;
}

.projects h2 {
  font-size: 3.5rem;
  margin-bottom: 40px;
  color: orangered;
}

.project-grid {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

.card {
  width: 300px;
  height: 360px;
  perspective: 1000px;
  margin-bottom: 20px;
}

.card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s ease;
  transform-style: preserve-3d;
}

.card:hover .card-inner {
  transform: rotateY(180deg);
}

.card-front,
.card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 10px;
  backface-visibility: hidden;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.card-front img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-back {
  background: #ff4500;
  color: #fff;
  transform: rotateY(180deg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 25px;
  gap: 15px;
}

.card-back h3 {
  color: Black;
  background-color: orangered;
  margin: 0;
}

.card-back a {
  background-color: orangered;
  color: #fff;
  text-decoration: underline;
  font-weight: 500;
  transition: color 0.2s;
}

.card-back p {
  background-color: orangered;
  color: antiquewhite;
  margin: 0;
  text-align: center;
  line-height: 1.4;
}

.card-back a:hover {
  color: #000;
}

.contact {
  text-align: center;
  padding: 60px 20px;
  color: orangered;
  background-image: url("images/contact.svg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 15px;
  overflow: hidden;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.contact::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgba(10, 9, 12, 0.8);
  z-index: -1;
  border-radius: 15px;
}

.contact h2 {
  font-size: 3.5rem;
  margin-bottom: 30px;
  position: relative;
  z-index: 2;
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
  margin-top: 20px;
}

.contact-links a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid #555;
  border-radius: 20px;
  color: #0a090c;
  font-weight: 500;
  text-decoration: none;
  background-color: orangered;
  transition: all 0.3s ease;
  min-width: 120px;
  justify-content: center;
  font-size: 14px;
}

.contact-links a img {
  width: 18px;
  height: 18px;
  background-color: orangered;
  flex-shrink: 0;
}

.contact-links a:hover {
  background-color: antiquewhite;
  color: orangered;
  transform: scale(1.05);
  border-color: #999;
}

footer {
  background-color: #000;
  text-align: center;
  padding: 20px 0;
  color: #aaa;
  font-size: 1.6rem;
  margin-top: 60px;
}

footer p {
  margin: 0;
}

footer strong {
  color: orangered;
  background-color: #0a090c;
}

/* Tablet Styles */
@media (max-width: 1024px) {
  .about-card {
    margin: 10px 20px;
    padding: 30px 20px;
  }

  .greeting {
    font-size: 60px;
  }

  .intro {
    font-size: 28px;
  }

  .education {
    flex-direction: column;
    gap: 40px;
    padding: 0 20px;
    margin: 40px auto;
  }

  .left-education h2 {
    font-size: 42px;
  }

  .right-education img {
    width: 100%;
    max-width: 400px;
  }

  .skills .topic-skill {
    font-size: 42px;
  }

  .skill-card img {
    width: 100px;
    height: 100px;
    padding: 25px;
  }

  .interests {
    padding: 3rem 2rem;
    gap: 2rem;
  }

  .interests h1 {
    font-size: 2.5rem;
    margin-right: 30px;
  }

  .projects h2 {
    font-size: 2.5rem;
  }

  .contact h2 {
    font-size: 2.5rem;
  }
}

/* Tablet Styles for Contact */
@media (max-width: 1024px) {
  .contact {
    margin: 40px 20px;
    padding: 50px 20px;
    min-height: 350px;
  }

  .contact h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
  }

  .contact-links {
    gap: 15px;
  }

  .contact-links a {
    padding: 10px 16px;
    font-size: 14px;
    min-width: 110px;
  }

  .contact-links a img {
    width: 16px;
    height: 16px;
  }
}

/* Mobile menu styles */
.mobile-menu {
  display: none;
}

.menu-toggle {
  display: none;
}

.menu-icon {
  display: none;
  cursor: pointer;
  font-size: 24px;
  color: orangered;
  padding: 10px;
  border-radius: 5px;
  transition: all 0.3s ease;
}

.menu-icon:hover {
  background-color: rgba(255, 69, 0, 0.1);
}

/* Mobile Styles */
@media (max-width: 768px) {
  .header {
    padding: 0;
    background-color: #0a090c;
    border-bottom: 1px solid #333;
  }

  nav {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    position: relative;
  }

  .nav-links {
    display: none;
  }

  .mobile-menu {
    display: block;
  }

  .menu-icon {
    display: block;
  }

  .mob-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #0a090c;
    border-top: 1px solid #333;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    z-index: 1001;
    padding: 20px;
    flex-direction: column;
    gap: 15px;
  }

  .menu-toggle:checked ~ .mob-links {
    display: flex;
  }

  .mob-links a {
    text-align: center;
    padding: 12px 20px;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
  }

  .mob-links a:hover {
    background-color: rgba(255, 69, 0, 0.1);
  }

  .mob-links i {
    font-size: 18px;
    width: 20px;
  }

  .about-card {
    margin: 10px;
    padding: 30px 20px;
    border-radius: 15px;
  }

  .greeting {
    font-size: 42px;
    margin-bottom: 15px;
  }

  .intro {
    font-size: 20px;
    line-height: 1.4;
  }

  .education {
    margin: 30px 15px;
    padding: 20px;
    border-radius: 15px;
    background-color: rgba(255, 255, 255, 0.05);
  }

  .left-education h2 {
    font-size: 32px;
    margin-bottom: 15px;
  }

  .left-education h5 {
    font-size: 16px;
    margin-bottom: 20px;
    line-height: 1.5;
  }

  .left-education button {
    padding: 12px 24px;
    font-size: 14px;
    border-radius: 25px;
  }

  .skills {
    padding: 40px 15px;
  }

  .skills .topic-skill {
    font-size: 32px;
    margin-bottom: 20px;
  }

  .skill-section {
    gap: 15px;
    justify-content: center;
  }

  .skill-card img {
    width: 80px;
    height: 80px;
    padding: 20px;
    border-radius: 20px;
  }

  .interests {
    flex-direction: column;
    margin: 30px 15px;
    padding: 30px 20px;
    gap: 20px;
    border-radius: 15px;
  }

  .interests h1 {
    text-align: center;
    font-size: 28px;
    margin: 0 auto 20px;
    max-width: none;
  }

  .interest-list {
    width: 100%;
    gap: 15px;
  }

  .interests h2 {
    max-width: none;
    white-space: normal;
    font-size: 16px;
    padding: 15px 20px;
    border-radius: 12px;
    margin: 0;
  }

  .interests img {
    width: 24px;
    height: 24px;
  }

  .projects {
    padding: 40px 15px;
  }

  .projects h2 {
    font-size: 28px;
    margin-bottom: 30px;
  }

  .project-grid {
    flex-direction: column;
    align-items: center;
    gap: 25px;
  }

  .card {
    width: 100%;
    max-width: 320px;
    height: 300px;
  }

  .card-back {
    padding: 20px;
  }

  .card-back h3 {
    font-size: 18px;
    margin-bottom: 10px;
  }

  .card-back p {
    font-size: 14px;
    line-height: 1.4;
  }

  .card-back a {
    font-size: 14px;
    padding: 8px 16px;
    border-radius: 20px;
    background-color: rgba(255, 255, 255, 0.2);
    margin: 5px;
  }

  .contact {
    padding: 40px 15px;
    border-radius: 15px;
    margin: 30px 15px;
  }

  .contact h2 {
    font-size: 28px;
    margin-bottom: 25px;
  }

  .contact-links {
    flex-direction: column;
    gap: 15px;
    align-items: center;
  }

  .contact-links a {
    justify-content: center;
    padding: 15px 25px;
    border-radius: 25px;
    font-size: 16px;
    min-width: 200px;
    width: 100%;
    max-width: 280px;
  }

  .contact-links a img {
    width: 20px;
    height: 20px;
    margin-top: 0;
  }

  footer {
    margin-top: 40px;
    padding: 20px 15px;
  }
}

@media (max-width: 768px) {
  .contact {
    padding: 40px 15px;
    margin: 30px 15px;
    background-size: cover;
    background-position: center;
    min-height: 300px;
  }

  .contact h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
  }

  .contact-links {
    flex-direction: row;
    gap: 12px;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
  }

  .contact-links a {
    justify-content: center;
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 13px;
    min-width: 100px;
    max-width: 140px;
  }

  .contact-links a img {
    width: 16px;
    height: 16px;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: 24px;
  }

  .greeting {
    font-size: 36px;
  }

  .intro {
    font-size: 20px;
  }

  .left-education h2 {
    font-size: 28px;
  }

  .left-education h5 {
    font-size: 16px;
  }

  .skills .topic-skill {
    font-size: 28px;
  }

  .skill-card img {
    width: 70px;
    height: 70px;
    padding: 15px;
  }

  .interests h1 {
    font-size: 1.8rem;
  }

  .interests h2 {
    font-size: 1rem;
    padding: 0.8rem 1rem;
  }

  .projects h2 {
    font-size: 1.8rem;
  }

  .card {
    height: 280px;
  }

  .card-back {
    padding: 15px;
  }

  .card-back h3 {
    font-size: 1.2rem;
  }

  .card-back p {
    font-size: 14px;
  }

  .contact h2 {
    font-size: 1.8rem;
  }

  footer {
    font-size: 1.2rem;
  }
}
@media (max-width: 480px) {
  .contact {
    padding: 30px 10px;
    margin: 20px 10px;
    min-height: 250px;
  }

  .contact h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
  }

  .contact-links {
    gap: 10px;
    flex-wrap: wrap;
  }

  .contact-links a {
    min-width: 90px;
    padding: 8px 12px;
    font-size: 12px;
    max-width: 120px;
  }

  .contact-links a img {
    width: 14px;
    height: 14px;
  }
}