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

html, body {
  height: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body {
  font-family: Arial, sans-serif;
  background: #232323;
  margin: 0;
  padding: 0;
}

header {
  background: #333;
  color: #fff;
  padding: 20px 0;
  text-align: center;
}

nav {
  margin-top: 10px;
}
nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 2rem;
}
nav a {
  color: #fff;
  text-decoration: none;
  margin: 0 10px;
}
nav a:hover {
  color: #0077cc;
}

main {
  max-width: 900px;
  margin: 2rem auto;
  background: transparent;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.07);
  flex: 1;
  text-align: center;
}

h1, h2, h3 {
  margin-bottom: 1rem;
  color: #ffffff;
}

button, .btn {
  background: #0077cc;
  color: #fff;
  border: none;
  padding: 0.7rem 1.5rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s;
}
button:hover, .btn:hover {
  background: #005fa3;
}

footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: transparent;
    color: white;
    text-align: center;
    padding: 1rem;
    font-size: 0.9rem;
}

footer a {
    display: inline-block;
    vertical-align: middle;
    margin: 0 8px;
}

footer img {
    width: 28px; 
    height: 28px; 
    vertical-align: middle;
}

.profile-img {
  width: 200px;
  height: 200px;
  max-width: 500px;
  max-height: 500px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid #2d3e50;
  box-shadow: 0 2px 8px rgba(0,0,0,0.10);
  background: #e0e0e0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.profile-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

#star-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    display: block;
    background: #232323;
}

.slideshow-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.slideshow-content {
    background: rgba(0, 0, 0, 0.7);
    border-radius: 12px;
    padding: 1.5rem;
    width: 100%;
    max-width: 800px;
    position: relative;
}

.slideshow-content img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.project-info {
    color: white;
    text-align: center;
    padding: 1rem 0;
}

.project-info h2 {
    margin: 0 0 0.5rem 0;
    font-size: 1.5rem;
}

.project-info p {
    margin: 0 0 1rem 0;
    color: #ddd;
}

.view-btn {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    background: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    transition: background 0.3s ease;
}

.view-btn:hover {
    background: #0056b3;
}

.slide-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.nav-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

@media (max-width: 600px) {
  main {
    padding: 1rem;
  }
  nav ul {
    flex-direction: column;
    gap: 1rem;
  }
}