body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background-color: #d0f0fd; /* light sky blue */
  color: #1e3a8a;
}

/* Header */
header {
  text-align: center;
  padding: 50px 20px;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 20px;
  padding: 0;
}

nav a {
  text-decoration: none;
  color: #1e3a8a;
  font-weight: 600;
}

nav a:hover {
  color: #007acc;
}

/* Typing cursor */
#typing-name::after {
  content: "|";
  margin-left: 5px;
  animation: blink 1s infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* Sections */
section {
  padding: 50px 20px;
  text-align: center;
}

h1 {
  font-size: 36px;
  color: #0b2161;
}

h2 {
  margin-bottom: 20px;
}

/* Projects */
.project-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

/* Profile Image */
.profile-image-container {
  display: flex;
  justify-content: center;
  margin-bottom: 40px; /* space between image and name */
}

.profile-image {
  width: 300px;        /* much bigger */
  height: 300px;       /* keep square for perfect circle */
  border-radius: 50%;  /* circular shape */
  object-fit: cover;   /* maintain proportions */
  border: 5px solid #007acc; /* nice border matching theme */
  box-shadow: 0 8px 20px rgba(0,0,0,0.3); /* stronger shadow for pop */
}
card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
  background: linear-gradient(145deg, #f0f0f0, #d9d9d9); /* slightly brighter on hover */
}/* Projects - metallic style */
/* Projects - light metallic style */
/* Projects grid (flex wrap handles multiple cards) */
.project-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

/* Cards already have metallic style and hover */
.project-card {
  background: linear-gradient(145deg, #f8f8f8, #e8e8e8); /* light metallic */
  padding: 20px;
  border-radius: 12px;
  width: 260px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  color: #1e3a8a;
  position: relative;
  overflow: hidden;
  border: 1px solid #e0e0e0;
  transition: transform 0.3s, box-shadow 0.3s;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}

.project-card::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(120deg, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 60%);
  transform: rotate(25deg);
  transition: transform 0.5s;
  pointer-events: none; /* allow clicks */
}

.project-card:hover::after {
  transform: rotate(25deg) translateX(50%);
}

.project-card a {
  display: inline-block;
  margin-top: 10px;
  text-decoration: none;
  color: #007acc; /* normal blue */
  font-weight: 600;
  transition: color 0.2s;
}

.project-card a:hover {
  color: #005fa3;
}

.project-card a:active {
  color: #003f6b; /* dark blue on click */
}

#contact {
  padding: 50px 20px;
  text-align: center;
  background-color: #f0f4f8; /* very light blue-grey for contrast */
  border-top: 1px solid #d0d0d0;
}

#contact a {
  color: #007acc;
  text-decoration: none;
  font-weight: 600;
}

#contact a:hover {
  color: #005fa3; /* dark blue on hover */
  text-decoration: underline;
}

/* Footer */
footer {
  background: #007acc;
  color: white;
  text-align: center;
  padding: 20px;
}