/* === Portfolio Page Styling === */

main {
  padding: 4rem 2rem;
  background: #f9fafb;
  font-family: 'Poppins', sans-serif;
  color: #1e293b;
}

.portfolio-hero {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 3rem;
}
.portfolio-hero h1 {
  font-size: 2.5rem;
  color: #0ea5e9;
}
.portfolio-hero p {
  font-size: 1.1rem;
  color: #475569;
  margin-top: 0.75rem;
}

.portfolio-projects {
  max-width: 1200px;
  margin: 0 auto;
}
.portfolio-projects h2 {
  font-size: 2rem;
  color: #0f172a;
  margin-bottom: 2rem;
  border-left: 4px solid #0ea5e9;
  padding-left: 1rem;
}

.portfolio-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.portfolio-list article {
  background: #ffffff;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s;
  text-align: left;
}
.portfolio-list article:hover {
  transform: translateY(-5px);
}
.portfolio-list img {
  height: 40px;
  margin-bottom: 1rem;
}
.portfolio-list h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  color: #0ea5e9;
}
.portfolio-list p {
  font-size: 0.98rem;
  color: #334155;
  line-height: 1.6;
}

.portfolio-cta {
  text-align: center;
  background: linear-gradient(to right, #0ea5e9, #0284c7);
  color: white;
  padding: 3rem 2rem;
  border-radius: 12px;
  margin-top: 4rem;
}
.portfolio-cta h2 {
  font-size: 2rem;
  color: #fff;
}
.portfolio-cta p {
  font-size: 1.1rem;
  margin: 1rem 0 2rem;
}
.portfolio-cta .btn-primary {
  display: inline-block;
  background: #fff;
  color: #0ea5e9;
  padding: 0.75rem 1.5rem;
  font-weight: bold;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.3s;
}
.portfolio-cta .btn-primary:hover {
  background: #e0f2fe;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .portfolio-hero h1 {
    font-size: 2rem;
  }
  .portfolio-list {
    grid-template-columns: 1fr;
  }
}

/* Dark Mode */
body.dark-mode main {
  background: #0f172a;
  color: #e2e8f0;
}
body.dark-mode .portfolio-list article {
  background: #1e293b;
  box-shadow: none;
}
body.dark-mode .portfolio-hero p,
body.dark-mode .portfolio-list p {
  color: #cbd5e1;
}
body.dark-mode .portfolio-cta {
  background: linear-gradient(to right, #1e3a8a, #0c4a6e);
}
body.dark-mode .portfolio-cta .btn-primary {
  background-color: #f1f5f9;
  color: #0c4a6e;
}
body.dark-mode .portfolio-projects h2{
    color: #ffffff;
}