/* Reset / base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

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

header {
    background: #006d77;
    color: #fff;
    padding: 1rem 2rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

header .logo {
    font-size: 1.5rem;
    font-weight: bold;
}

header nav a {
    color: #fff;
    margin-left: 1rem;
    text-decoration: none;
    font-weight: 500;
}

header nav a:hover {
    text-decoration: underline;
}

/* Banner */
#banner {
    position: relative;
    overflow: hidden;
    height: auto;
}

.slides img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: none;
}

.slides img.active {
    display: block;
}

#banner .prev,
#banner .next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 109, 119, 0.7);
    color: #fff;
    border: none;
    padding: 0.5rem 1rem;
    font-size: 2rem;
    cursor: pointer;
    z-index: 10;
}

#banner .prev {
    left: 10px;
}

#banner .next {
    right: 10px;
}

/* News Section */
#news {
    padding: 2rem 1rem;
    background: #f5f5f5;
}

#news h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #006d77;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.news-card {
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.news-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.news-card h3 {
    padding: 1rem;
    font-size: 1.2rem;
    color: #006d77;
}

.news-card p {
    padding: 0 1rem 1rem;
    font-size: 0.9rem;
    color: #555;
}

/* Multimedia Section */
#multimedia {
    padding: 2rem 1rem;
}

#multimedia h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #006d77;
}

.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.media-grid img,
.media-grid iframe {
    width: 100%;
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* Comments Section */
#comments {
    padding: 2rem 1rem;
    background: #f5f5f5;
}

#comments h2 {
    text-align: center;
    margin-bottom: 1rem;
    color: #006d77;
}

#comment-form {
    max-width: 600px;
    margin: 0 auto 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

#comment-form input,
#comment-form textarea {
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    resize: vertical;
}

#comment-form button {
    background: #006d77;
    color: #fff;
    border: none;
    padding: 0.8rem;
    cursor: pointer;
    border-radius: 4px;
    font-size: 1rem;
}

#comment-form button:hover {
    background: #00555e;
}

#comment-list {
    list-style: none;
    max-width: 600px;
    margin: 0 auto;
}

#comment-list li {
    background: #fff;
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}

/* Footer */
footer {
    background: #006d77;
    color: #fff;
    text-align: center;
    padding: 1rem;
    margin-top: 2rem;
}