/* Fundal general */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background: url('../images/background.jpg') no-repeat center center fixed;
    background-size: cover;
    color: #333;
}

/* Header */
header {
    background: rgba(255, 255, 255, 0.9);
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

header h1 {
    font-size: 2.5rem;
    color: #2c3e50;
}

header p {
    font-size: 1.2rem;
    color: #7f8c8d;
}

header .contact {
    font-size: 1.5rem;
    margin-top: 1rem;
    font-weight: bold;
    color: #e74c3c;
}

header .contact a {
    text-decoration: none;
    color: #e74c3c;
}

/* Mesaj de bun venit */
#welcome-message {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin: 2rem auto;
    max-width: 600px;
}

/* Butoane de categorii */
nav ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

nav ul li {
    display: inline-block;
}

nav ul li button {
    background: #3498db;
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

nav ul li button:hover {
    background: #2980b9;
    transform: scale(1.05);
}

/* Secțiuni */
main {
    padding: 2rem;
}

section {
    margin: 2rem auto;
    padding: 2rem;
    max-width: 800px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.hidden {
    display: none;
}

/* Galerie */
.gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 1rem;
}

.gallery img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Footer */
footer {
    text-align: center;
    padding: 1rem;
    background: #2c3e50;
    color: white;
    margin-top: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
        gap: 1rem;
    }

    .gallery {
        grid-template-columns: 1fr;
    }

    section {
        padding: 1rem;
    }

    header h1 {
        font-size: 2rem;
    }

    header .contact {
        font-size: 1.2rem;
    }
}