* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f9f9f9;
    color: #333;
    line-height: 1.6;
}

header {
    background-color: #2E8B57;
    color: white;
    padding: 30px 0;
    text-align: center;
}

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

nav {
    background-color: #FF8C00;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav ul {
    display: flex;
    justify-content: center;
    list-style: none;
    flex-wrap: wrap;
}

nav ul li {
    margin: 0 20px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #f0f0f0;
}

.banner {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('https://source.unsplash.com/random/1200x400/?festival');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
}

.banner-content {
    max-width: 800px;
    padding: 20px;
}

.banner h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.banner p {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    background-color: #FF8C00;
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #e67e00;
}

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

.section-title {
    text-align: center;
    margin: 40px 0;
    color: #2E8B57;
    font-size: 2rem;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: #FF8C00;
    margin: 15px auto;
}

.eventos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.evento-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.evento-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.evento-img {
    height: 200px;
    background-size: cover;
    background-position: center;
}

.evento-info {
    padding: 20px;
}

.evento-info h3 {
    margin-bottom: 15px;
    color: #2E8B57;
    font-size: 1.3rem;
}

.evento-meta {
    display: flex;
    margin: 15px 0;
    color: #666;
}

.evento-meta span {
    margin-right: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}

.evento-meta span::before {
    margin-right: 5px;
}

.evento-info p {
    margin-bottom: 20px;
    color: #555;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 40px 0;
    margin-top: 60px;
}

footer p {
    margin-bottom: 10px;
}

.social-links {
    margin-top: 20px;
}

.social-links a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
    transition: color 0.3s;
}

.social-links a:hover {
    color: #FF8C00;
}

@media (max-width: 768px) {
    nav ul li {
        margin: 0 10px;
    }
    
    .banner {
        height: 300px;
    }
    
    .banner h2 {
        font-size: 2rem;
    }
    
    .eventos-grid {
        grid-template-columns: 1fr;
    }
}