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

body {
    font-family: Arial, sans-serif;
    background: #5a5a5a;
    color: #333;
    line-height: 1.6;
}  

  /* ========== Header ========== */
  header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: #000000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 10;
}

#navigation{
	margin: 0 auto;
	background-color:rgb(0, 0, 0);
}

.nav{
	display:inline;
    text-align: center;
}

.nav a{
    text-decoration: none;
    font-size:x-large;
	color:rgb(0, 0, 0);
	padding:5px;
    background-color:rgb(191, 248, 141) ;
}

.nav a:hover{
	background-color:#ffffff;
}

/* Logo */
.logo img {
    height: 100px;
}
  
.logo a {
    display: inline-block;
    text-decoration: none;
}
  
  /* Form on top-right */
.signup-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
  
.signup-form label {
    font-size: 0.85rem;
}
  
.signup-form input {
    padding: 0.4rem;
    font-size: 0.9rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    width: 200px;
}

main {
    background: #fff;
    padding: 2rem;
    border: 1px solid #ccc;
    border-radius: 8px;
    margin: 2rem auto;
    max-width: 1000px;
}

.involved-intro {
    text-align: center;
    margin-bottom: 2rem;
}

.involved-intro .section-title {
    font-size: 3rem;
    font-weight: bold;
    color: #000;
    margin-bottom: 1rem;
}

.involved-intro .subtitle {
    font-size: 1.25rem;
    color: rgb(166, 218, 122);
    margin-bottom: 0.75rem;
}

.involved-intro .intro-text {
    max-width: 800px;
    margin: 0 auto;
    font-size: 0.95rem;
    line-height: 1.4;
}

.engagement {
    display: flex;
    gap: 2rem;
    max-width: 1000px;
    margin: 2rem auto;
}

.gallery {
    flex: 1;
    max-width: 300px;
    max-height: 300px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background: #fff;
    padding: 0.5rem;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.gallery img {
    width: 100%;
    border-radius: 4px;
}

.details {
    flex: 2;
    background: #fff;
    padding: 1rem;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.details h4 {
    margin-top: 0;
    font-size: 1.1rem;
    color: #000;
}

.details ul {
    list-style-type: disc;
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.details p {
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.4;
}

  /* ========== Footer ========== */
.site-footer {
    background: #000;
    color: #fff;
    padding: 2rem 0;
}

.footer-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 3rem;
}

.footer-item {
    text-align: center;
    line-height: 1.5;
    font-size: 0.9rem;
}

.site-footer a {
    color: #fff;
    text-decoration: none;
}

.site-footer a:hover {
    text-decoration: underline;
}

  /* ========== Responsive ========== */
@media (max-width: 768px) {
    .engagement {
      flex-direction: column;
    }
    .gallery {
      max-height: 200px;
    }
}

@media (max-width: 600px) {
    header {
      flex-direction: column;
      align-items: flex-start;
    }
    .signup-form input,
    .signup-form button {
      width: 100%;
    }
}