* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  background: linear-gradient(135deg, #002358 0%, #344968 100%);
  min-height: 100vh;
}

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

header {
  position: relative;
  border-radius: 20px;
  padding: 40px;
  margin-bottom: 30px;
  text-align: center;
  box-shadow: 0 8px 32px rgba(88, 24, 190, 0.1);

  /* Background image setup */
  background-image: url("src/images/headerBackground.jpg"); /* Replace with your image path */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

/* Overlay with reduced opacity */
header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6); /* reduced opacity from 0.85 → 0.6 */
  border-radius: 20px;
  z-index: 0;
}

/* Ensure header content sits above overlay */
header * {
  position: relative;
  z-index: 1;
}

header * {
  position: relative;
  z-index: 1;
}


.profile-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
}

.profile-img {
  width: 150px;
  height: 170px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid #ffffff;
  background-color: #f9f9f9;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.profile-img:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

h1 {
  color: #ffffff;
  font-size: 2.5em;
  margin-bottom: 10px;
}

.tagline {
  color: #ffffff;
  font-size: 1.3em;
  font-weight: 500;
  margin-bottom: 15px;
}

.bio {
  color: #ffffff;
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.1em;
}

.content {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 40px;
  margin-bottom: 30px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

h2 {
  color: #2d3748;
  font-size: 2em;
  margin-bottom: 25px;
  padding-bottom: 10px;
  border-bottom: 3px solid #002358;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  margin-top: 25px;
}

.skill-category {
  background: linear-gradient(145deg, #ffffff, #f3f4f6);
  border-radius: 16px;
  padding: 25px;
  border-left: 5px solid #002358;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.skill-category:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(102, 126, 234, 0.25);
  background: linear-gradient(145deg, #eef2ff, #f8f9ff);
}

.skill-category h3 {
  color: #002358;
  font-size: 1.3em;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.skill-category ul {
  list-style: none;
  padding: 0;
}

.skill-category li {
  color: #374151;
  font-size: 1.05em;
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color 0.3s ease, transform 0.3s ease;
}

.skill-category li i {
  color: #002358;
  font-size: 1.1em;
  min-width: 20px;
}

.skill-category li:hover {
  color: #002358;
  transform: translateX(5px);
}


.content {
  position: relative;
}

.carousel-container {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.projects-carousel {
  overflow: hidden;
  width: 100%;
}

.projects-grid {
  display: flex;
  gap: 25px;
  transition: transform 0.6s ease-in-out;
}

.project-card {
  flex: 0 0 320px;
  display: flex;
  flex-direction: column;
  border-radius: 15px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  background: #fff;
  box-shadow: 0 8px 16px rgba(0,0,0,0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.25);
}

/* Image section */
.project-image {
  width: 100%;
  height: 180px;
  background-size: cover;
  background-position: center;
  filter: brightness(0.7);
  transition: filter 0.3s ease, transform 0.5s ease;
}

.project-card:hover .project-image {
  filter: brightness(0.8);
  transform: scale(1.05);
}

/* Content section */
.project-content {
  padding: 20px;
  background: #ffffff;
}

.project-content h3 {
  font-size: 1.5em;
  margin-bottom: 10px;
  color: #2d3748;
}

.project-content p {
  margin-bottom: 15px;
  line-height: 1.6;
  color: #4a5568;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  background: #002358;
  color: white;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.85em;
}

/* Background images */
.project-image.churn {
  background-image: url("src/images/vgad.PNG");
}

.project-image.sales {
  background-image: url("src/images/refactory.PNG");
}

.project-image.nlp {
  background-image: url("src/images/projects/nlp.jpg");
}

/* Carousel navigation buttons */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0, 0, 0, 0.5);
  border: none;
  color: white;
  font-size: 2rem;
  padding: 10px 15px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  transition: background 0.3s;
}

.carousel-btn:hover {
  background-color: rgba(0, 0, 0, 0.7);
}

.carousel-btn.prev {
  left: 10px;
}

.carousel-btn.next {
  right: 10px;
}

.project-links {
  margin-top: 10px;
  display: flex;
  gap: 10px;
}

.project-link {
  background-color: #667eea;
  color: white;
  padding: 6px 12px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 0.85em;
  transition: background 0.3s, transform 0.3s;
}

.project-link:hover {
  background-color: #5563c1;
  transform: translateY(-2px);
}

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

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f7fafc;
  padding: 15px 25px;
  border-radius: 10px;
  text-decoration: none;
  color: #2d3748;
  transition: all 0.3s ease;
}

.contact-item:hover {
  background: #002358;
  color: white;
  transform: translateY(-2px);
}

.icon {
  font-size: 1.5em;
}

footer {
  text-align: center;
  padding: 20px;
  color: white;
  font-size: 0.9em;
}

.LinkTosrc {
  display: flex;
  gap: 15px;
  margin-top: 15px;
  margin-left: 40px;
}

.link-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  color: #fff;
}

/* Live button */
.live-btn {
  background-color: #333; 
}

.live-btn:hover {
  background-color: #24292e;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(40, 167, 69, 0.3);
}

/* GitHub button */
.github-btn {
  background-color: #333;
}

.github-btn:hover {
  background-color: #24292e;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(36, 41, 46, 0.3);
}


@media (max-width: 768px) {
  h1 {
    font-size: 2em;
  }

  .tagline {
    font-size: 1.1em;
  }

  header,
  .content {
    padding: 25px;
  }

  .skills-grid,
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .contact-info {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 10px;
  }

  h1 {
    font-size: 1.8em;
  }

  .profile-img {
    width: 120px;
    height: 120px;
    font-size: 40px;
  }
}