/* General styles */
:root {
  --background-color-light: #f8f9fa;
  --text-color-light: #212529;
  --primary-color-light: #007bff;
  --secondary-color-light: #6c757d;
  --card-bg-light: #ffffff;
  --border-color-light: #dee2e6;
  --link-hover-light: #0056b3;
}

[data-theme='dark'] {
  --background-color-dark: #121212;
  --text-color-dark: #e0e0e0;
  --primary-color-dark: #66b2ff;
  --secondary-color-dark: #b0b0b0;
  --card-bg-dark: #1e1e1e;
  --border-color-dark: #333333;
  --link-hover-dark: #99c2ff;
}

body {
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    Roboto,
    Oxygen,
    Ubuntu,
    Cantarell,
    'Open Sans',
    'Helvetica Neue',
    sans-serif;
  margin: 0;
  padding: 0;
  background-color: var(--background-color-light);
  color: var(--text-color-light);
  line-height: 1.6;
  transition:
    background-color 0.3s,
    color 0.3s;
}

[data-theme='dark'] body {
  background-color: var(--background-color-dark);
  color: var(--text-color-dark);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

h1,
h2,
h3,
h4 {
  color: var(--primary-color-light);
  transition: color 0.3s;
}

[data-theme='dark'] h1,
[data-theme='dark'] h2,
[data-theme='dark'] h3,
[data-theme='dark'] h4 {
  color: var(--primary-color-dark);
}

a {
  color: var(--primary-color-light);
  text-decoration: none;
  transition: color 0.3s;
}

[data-theme='dark'] a {
  color: var(--primary-color-dark);
}

a:hover {
  color: var(--link-hover-light);
}

[data-theme='dark'] a:hover {
  color: var(--link-hover-dark);
}

ul {
  list-style: none;
  padding: 0;
}

li {
  margin-bottom: 0.5rem;
}

hr {
  border: 0;
  height: 1px;
  background-color: var(--border-color-light);
  margin: 2rem 0;
  transition: background-color 0.3s;
}

[data-theme='dark'] hr {
  background-color: var(--border-color-dark);
}

/* Header & Navigation */
header {
  background-color: var(--card-bg-light);
  color: var(--text-color-light);
  padding: 1rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: background-color 0.3s, color 0.3s;
}

[data-theme='dark'] header {
  background-color: var(--card-bg-dark);
  color: var(--text-color-dark);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

header span {
  font-weight: bold;
  font-size: 1.5rem;
  color: var(--primary-color-light);
}

[data-theme='dark'] header span {
  color: var(--primary-color-dark);
}

header nav {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

header nav a {
  color: var(--secondary-color-light);
  font-weight: 500;
  transition: color 0.3s;
}

[data-theme='dark'] header nav a {
  color: var(--secondary-color-dark);
}

header nav a:hover {
  color: var(--primary-color-light);
}

[data-theme='dark'] header nav a:hover {
  color: var(--primary-color-dark);
}

.resume-btn {
  background-color: var(--primary-color-light);
  color: white !important;
  padding: 0.5rem 1rem;
  border-radius: 5px;
  transition: background-color 0.3s;
}

[data-theme='dark'] .resume-btn {
  background-color: var(--primary-color-dark);
}

.resume-btn:hover {
  background-color: var(--link-hover-light);
}

[data-theme='dark'] .resume-btn:hover {
  background-color: var(--link-hover-dark);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 2000;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: var(--text-color-light);
  transition: all 0.3s ease-in-out;
}

[data-theme='dark'] .hamburger span {
  background-color: var(--text-color-dark);
}

/* Hamburger active state */
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}



/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 1rem;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.hero h2 {
  font-size: 1.5rem;
  color: var(--secondary-color-light);
  margin-bottom: 1rem;
}

[data-theme='dark'] .hero h2 {
  color: var(--secondary-color-dark);
}

.hero p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.cta-group {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.btn {
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--primary-color-light);
  border-radius: 5px;
  font-weight: bold;
  transition:
    background-color 0.3s,
    color 0.3s;
}

[data-theme='dark'] .btn {
  border-color: var(--primary-color-dark);
}

.btn:first-child {
  background-color: var(--primary-color-light);
  color: rgb(26, 150, 10);
}

[data-theme='dark'] .btn:first-child {
  background-color: var(--primary-color-dark);
}

.btn:first-child:hover {
  background-color: var(--link-hover-light);
  border-color: var(--link-hover-light);
}

[data-theme='dark'] .btn:first-child:hover {
  background-color: var(--link-hover-dark);
  border-color: var(--link-hover-dark);
}

.btn:last-child {
  background-color: transparent;
  color: var(--primary-color-light);
}

[data-theme='dark'] .btn:last-child {
  color: var(--primary-color-dark);
}

.btn:last-child:hover {
  background-color: var(--primary-color-light);
  color: white;
}

[data-theme='dark'] .btn:last-child:hover {
  background-color: var(--primary-color-dark);
  color: white;
}

.social-link {
  color: var(--secondary-color-light);
  font-weight: bold;
  transition: color 0.3s;
}

[data-theme='dark'] .social-link {
  color: var(--secondary-color-dark);
}

.social-link:hover {
  color: var(--primary-color-light);
}

[data-theme='dark'] .social-link:hover {
  color: var(--primary-color-dark);
}

/* About Section */
.hero + .container {
  padding-top: 0;
}

#about {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

#about img {
  width: 250px;
  height: 250px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: box-shadow 0.3s;
}


[data-theme='dark'] #about img {
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);

}

#about > div {
  flex: 1;
}

#about h3 {
  margin-top: 1.5rem;
}

#about address {
  font-style: normal;
  margin-top: 1rem;
  color: var(--secondary-color-light);
  transition: color 0.3s;
}

[data-theme='dark'] #about address {
  color: var(--secondary-color-dark);
}

/* Skills Section */
#skills {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
}

#skills h2 {
  width: 100%;
  text-align: center;
}

.skill-group {
  flex: 1;
  min-width: 280px;
}

progress {
  width: 100%;
  height: 10px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border: none;
  border-radius: 5px;
  background-color: var(--border-color-light);
  transition: background-color 0.3s;
}

[data-theme='dark'] progress {
  background-color: var(--border-color-dark);
}

progress::-webkit-progress-bar {
  background-color: var(--border-color-light);
  border-radius: 5px;
  transition: background-color 0.3s;
}

[data-theme='dark'] progress::-webkit-progress-bar {
  background-color: var(--border-color-dark);
}

progress::-webkit-progress-value {
  background-color: var(--primary-color-light);
  border-radius: 5px;
  transition: width 0.5s ease-in-out, background-color 0.3s;
}

[data-theme='dark'] progress::-webkit-progress-value {
  background-color: var(--primary-color-dark);
}

progress::-moz-progress-bar {
  background-color: var(--primary-color-light);
  border-radius: 5px;
  transition: width 0.5s ease-in-out, background-color 0.3s;
}

[data-theme='dark'] progress::-moz-progress-bar {
  background-color: var(--primary-color-dark);
}

#tools {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: flex-start;
}

.tool-circle {
  width: 90px;
  height: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-weight: bold;
}

.tool-circle svg {
  width: 70px;
  height: 70px;
  transform: rotate(-90deg);
}

.tool-circle .bg,
.tool-circle .progress {
  fill: none;
  stroke-width: 8;
  transform-origin: center;
}

.tool-circle .bg {
  stroke: var(--border-color-light);
  transition: stroke 0.3s;
}

[data-theme='dark'] .tool-circle .bg {
  stroke: var(--border-color-dark);
}

.tool-circle .progress {
  stroke: var(--primary-color-light);
  stroke-dasharray: 314;
  stroke-dashoffset: 314;
  transition: stroke-dashoffset 1s ease-out, stroke 0.3s;
}

[data-theme='dark'] .tool-circle .progress {
  stroke: var(--primary-color-dark);
}
/* Projects Section */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.project-card {
  background-color: var(--card-bg-light);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition:
    transform 0.3s,
    box-shadow 0.3s,
    background-color 0.3s;
}

[data-theme='dark'] .project-card {
  background-color: var(--card-bg-dark);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

[data-theme='dark'] .project-card:hover {
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
}

.project-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.project-card h4 {
  margin: 1rem 1rem 0;
  font-size: 1.2rem;
}

.project-card p {
  padding: 0 1rem;
  font-size: 0.9rem;
  flex-grow: 1;
}

.project-card a {
  display: inline-block;
  padding: 0.5rem 1rem;
  margin: 0 1rem 1rem;
  border-radius: 5px;
  background-color: var(--primary-color-light);
  color: white;
  text-align: center;
  transition: background-color 0.3s;
}

[data-theme='dark'] .project-card a {
  background-color: var(--primary-color-dark);
}

.project-card a:hover {
  background-color: var(--link-hover-light);
}

[data-theme='dark'] .project-card a:hover {
  background-color: var(--link-hover-dark);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 1rem;
  margin-top: auto; /* Push tags to the bottom */
}

.tag {
  background-color: var(--border-color-light);
  color: var(--secondary-color-light);
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
  font-size: 0.8rem;
  transition:
    background-color 0.3s,
    color 0.3s;
}

[data-theme='dark'] .tag {
  background-color: var(--border-color-dark);
  color: var(--secondary-color-dark);
}

/* Contact Section */
#contact h2 {
  text-align: center;
}

#contact form {
  display: flex;
  flex-direction: column;
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--card-bg-light);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition:
    background-color 0.3s,
    box-shadow 0.3s;
}

[data-theme='dark'] #contact form {
  background-color: var(--card-bg-dark);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

#contact label {
  font-weight: bold;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

#contact input[type='text'],
#contact input[type='email'],
#contact textarea {
  padding: 0.75rem;
  border: 1px solid var(--border-color-light);
  border-radius: 5px;
  font-family: inherit;
  font-size: 1rem;
  background-color: var(--background-color-light);
  color: var(--text-color-light);
  transition:
    border-color 0.3s,
    background-color 0.3s,
    color 0.3s;
}

[data-theme='dark'] #contact input,
[data-theme='dark'] #contact textarea {
  border-color: var(--border-color-dark);
  background-color: var(--background-color-dark);
  color: var(--text-color-dark);
}

#contact textarea {
  resize: vertical;
  min-height: 150px;
}

#contact input[type='submit'] {
  background-color: var(--primary-color-light);
  color: white;
  padding: 1rem;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin-top: 1.5rem;
  font-weight: bold;
  transition: background-color 0.3s;
}

[data-theme='dark'] #contact input[type='submit'] {
  background-color: var(--primary-color-dark);
}

#contact input[type='submit']:hover {
  background-color: var(--link-hover-light);
}

[data-theme='dark'] #contact input[type='submit']:hover {
  background-color: var(--link-hover-dark);
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem 1rem;
  border-top: 1px solid var(--border-color-light);
  background-color: var(--card-bg-light);
  transition:
    border-color 0.3s,
    background-color 0.3s;
}

[data-theme='dark'] footer {
  border-top-color: var(--border-color-dark);
  background-color: var(--card-bg-dark);
}

footer .center {
  margin-bottom: 0.5rem;
}

#socials a img {
  margin: 0 0.5rem;
  transition: transform 0.2s;
}

#socials a img:hover {
  transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 768px) {
  header {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  header nav {
    flex-direction: column;
    width: 100%;
    gap: 1rem;
    padding-bottom: 1rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
  }

  header nav.active {
    max-height: 300px; /* Adjust as needed */
  }

  header nav a {
    text-align: center;
    padding: 0.5rem 0;
  }

  .hamburger {
    display: flex;
    margin-left: auto; /* Push hamburger to the right */
  }

  #about {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  #about img {
    margin-bottom: 1rem;
  }
}