Phase 2 Projects

<div class="pricing-section">
  <div class="pricing-grid">
    <div class="price-card">
      <h3>Free</h3>
      <div class="price">$0<span>/mo</span></div>
      <ul class="features">...</ul>
      <a href="#" class="btn">Get Started</a>
    </div>
    <div class="price-card featured">
      <span class="badge">Most Popular</span>
      ...same structure...
    </div>
    <div class="price-card">...</div>
  </div>
</div>

<nav class="main-nav">
  <a href="#" class="nav-logo">MyBrand</a>
  <button class="hamburger" id="hamburger">
    <span></span><span></span><span></span>
  </button>
  <ul class="nav-links" id="navLinks">
    <li><a href="#">Home</a></li>
    <li><a href="#">About</a></li>
    <li><a href="#">Work</a></li>
    <li><a href="#">Contact</a></li>
  </ul>
  <a href="#" class="nav-cta">Hire Me</a>
</nav>

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  grid-auto-rows: 200px;
  gap: 12px;
}
.gallery-item { position: relative; overflow: hidden; }
.gallery-item.tall { grid-row: span 2; }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.5);
  opacity: 0; transition: opacity 0.3s;
  display: flex; align-items: center; justify-content: center;
}
.gallery-item:hover .overlay { opacity: 1; }

.app-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  grid-template-rows: auto 1fr;
  grid-template-areas:
    "sidebar header"
    "sidebar main";
  min-height: 100vh;
}
.sidebar { grid-area: sidebar; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.header { grid-area: header; position: sticky; top: 0; z-index: 100; }
.main { grid-area: main; }

@media (max-width: 768px) {
  .app-layout { grid-template-columns: 1fr; grid-template-areas: "header" "main"; }
  .sidebar { display: none; }
}