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

body {
  font-family: 'Segoe UI', sans-serif;
  background: #f5f5f5;
  color: #333;
  line-height: 1.6;
}

/* Container */
.container {
  width: 90%;
  max-width: 1000px;
  margin: auto;
  padding: 20px 0;
}

/* Header */
header {
  background: linear-gradient(to right, #a4e237, #272722);
  color: #fff;
  text-align: center;
  padding: 60px 20px;
  animation: slideDown 1s ease-out;
}

header h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

header p {
  font-size: 1.2rem;
  color: #ebd91d;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  margin-top: 20px;
}

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s;
}

nav ul li a:hover {
  color: #ffcc00;
}

/* Sections */
section {
  padding: 60px 0;
  background: white;
  margin-bottom: 10px;
}

h2 {
  text-align: center;
  margin-bottom: 30px;
  color: #1e3c72;
}

/* Project Cards */
.project-card {
  background: #f0f0f0;
  padding: 20px;
  margin: 15px 0;
  border-left: 5px solid #2a5298;
  transition: transform 0.3s ease;
}

.project-card:hover {
  transform: scale(1.03);
  background: #e0e0e0;
}

/* Footer */
footer {
  background: #222;
  color: #aaa;
  text-align: center;
  padding: 20px 0;
}

/* Animations */
@keyframes slideDown {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn 1.5s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-in {
  animation: slideIn 1.5s ease-in;
}

@keyframes slideIn {
  from {
    transform: translateX(-90px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.zoom-in {
  animation: zoomIn 1s ease;
}

@keyframes zoomIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}