body {
  font-family: 'Inter', sans-serif;
  background-color: #f6fff8;
  color: #2b2b2b;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  scroll-behavior: smooth;
}

h1, h3 {
  font-weight: 600;
  color: #3aa76d;
}

h2 {
  text-align: center;
  font-weight: 600;
  color: #3aa76d;
}

section {
  max-width: 1100px;
  margin: 4.5rem auto;
  padding: 0 1.5rem;
}

.distinct-section {
  background-color: #f9fefb;
  border-radius: 14px;
  padding: 3rem 2.5rem;
  margin: 3.5rem auto;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
  border: 2px solid #c9efd6;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  background: rgba(255, 255, 255, 0.95);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid #ddd;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04);
}

.nav-left {
  font-weight: 700;
  font-size: 1.2rem;
  color: #3aa76d;
}

.nav-right {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-right a {
  color: #2b2b2b;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-right a:hover {
  color: #3aa76d;
}

.hero {
  text-align: center;
  padding: 6rem 1rem 3rem;
}

.profile-pic.large {
  width: 170px;
  height: 170px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
  border: 3px solid #3aa76d33;
}

.tagline.highlight {
  color: #3aa76d;
  font-weight: 600;
  font-size: 1.3rem;
}

.resume-container {
  margin-top: 1rem;
}

.resume-button {
  border: 2px solid #3aa76d;
  color: #3aa76d;
  padding: 0.5rem 1.1rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.resume-button:hover {
  background-color: #3aa76d;
  color: #fff;
}

.resume-download-icon {
  font-size: 1.2rem;
  color: #3aa76d;
  text-decoration: none;
  margin-left: 0.4rem;
  position: relative;
  top: 0.2rem;
  transition: transform 0.2s, color 0.3s ease;
}

.resume-download-icon:hover {
  transform: translateY(2px);
  color: #2b2b2b;
}

.exp-card {
  background: #fff;
  padding: 2rem;
  margin: 2rem 0;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
  border-left: 5px solid #3aa76d;
  text-align: left;
}

.exp-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.8rem;
}

.exp-logo {
  width: 55px;
  height: 55px;
  border-radius: 8px;
  object-fit: contain;
  background: #fff;
  border: 1px solid #ddd;
  padding: 0.3rem;
}

.exp-info h3 {
  margin: 0;
  font-size: 1.15rem;
  color: #3aa76d;
}

.exp-title {
  font-size: 0.95rem;
  color: #2b2b2b;
  margin-top: 0.2rem;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
  justify-content: flex-start;
}

.skill-tags span {
  background: #f6fff8;
  border: 1px solid #3aa76d33;
  color: #2b2b2b;
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  transition: background 0.3s ease, color 0.3s ease;
}

.skill-tags span:hover {
  background: #3aa76d;
  color: #fff;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.8rem;
}

.project-card {
  background: #fff;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
  transition: background-color 0.3s ease, border-left 0.3s ease;
  border-left: 4px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.project-card:hover {
  background-color: #f1fdf4;
}

.project-card.expanded {
  background-color: #e7faed;
  border-left: 4px solid #3aa76d;
}

.project-extra {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.4s ease;
}

.project-card.expanded .project-extra {
  max-height: 300px;
  opacity: 1;
  margin-top: 0.75rem;
}

.click-hint {
  position: absolute;
  bottom: 8px;
  right: 12px;
  font-size: 0.75rem;
  color: #3aa76d;
  opacity: 0.8;
  font-weight: 500;
}

.project-link {
  display: inline-block;
  margin-top: 0.5rem;
  color: #3aa76d;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.project-link:hover {
  border-bottom: 1px solid #3aa76d;
}

footer {
  text-align: center;
  padding: 1.5rem;
  background: #f9fefb;
  font-size: 0.9rem;
  color: #2b2b2b;
  margin-top: 2rem;
  border-top: 2px solid #c9efd6;
}

footer a,
footer strong a {
  color: #3aa76d;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

footer a:hover,
footer strong a:hover {
  color: #2b2b2b;
  text-decoration: underline;
}

#scrollToTopBtn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  font-size: 20px;
  background: #3aa76d;
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  cursor: pointer;
  display: none;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  z-index: 999;
}

/* ===== Clean Skills Section ===== */
#skills {
  text-align: left;
  margin-top: 40px;
}

#skills h2 {
  margin-bottom: 20px;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.2rem 2rem;
}

.skills-grid div {
  background: #fff;
  border: 1px solid #c9efd6;
  border-radius: 10px;
  padding: 1rem 1.2rem;
  font-size: 0.95rem;
  line-height: 1.5;
  box-shadow: 0 1px 4px rgba(0,0,0,0.03);
  transition: transform 0.2s ease;
}

.skills-grid div:hover {
  transform: translateY(-3px);
}

.skills-grid strong {
  display: block;
  margin-bottom: 0.4rem;
  color: #3aa76d;
  font-weight: 600;
}

}