/* Base Styles */
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: #f5f7fa;
  color: #111;
  scroll-behavior: smooth;
}

a {
  text-decoration: none;
}

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

/* Header */
header {
  background: linear-gradient(135deg, #ffffff, #e6f0ff);
  border-radius: 20px;
  padding: 80px 40px;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.08);
  margin-bottom: 60px;
}

header h1 {
  font-size: 3em;
  margin-bottom: 20px;
  font-weight: 700;
}

header p {
  font-size: 1.2em;
  color: #555;
  margin-bottom: 30px;
}

.cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: #1a73e8;
  color: #fff;
  font-weight: 600;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.cta-button:hover {
  background: #155bb5;
  transform: translateY(-3px);
}

/* Projects Section */
.projects h2 {
  text-align: center;
  font-size: 2.5em;
  margin-bottom: 40px;
  font-weight: 600;
}

/* Grid Layout */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
}

/* Project Card */
.project-card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 60px rgba(0,0,0,0.12);
}

.project-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.project-card:hover img {
  transform: scale(1.05);
}

.project-info {
  padding: 20px;
}

.project-info h3 {
  margin: 0 0 10px 0;
  font-size: 1.4em;
  font-weight: 600;
}

.project-info p {
  margin: 0;
  color: #555;
  font-size: 1em;
  line-height: 1.6;
}

/* Footer */
footer {
  text-align: center;
  margin-top: 80px;
  padding: 20px;
  color: #888;
  font-size: 0.95em;
}