/* General Styles */
body {
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background: #f9f9f9;
    font-family: Arial, sans-serif;
}
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Navigation Bar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #2c3e50;
    color: #fff;
    padding: 1rem 2rem;
}
.logo-section {
    display: flex;
    align-items: center;
}
.logo {
    width: 50px;
    height: auto;
    margin-right: 1rem;
    border-radius: 5px;
}
.brand {
    font-size: 1.2rem;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
}
.menu-links {
    display: flex;
    gap: 1.5rem;
}
.nav-link {
    color: #fff;
    text-decoration: none;
    font-size: 1rem;
}
.nav-link:hover {
    color: #1abc9c;
}

/* Hero Section */
.hero-section {
    text-align: center;
    background: #2c3e50;
    color: #fff;
    padding: 4rem 2rem;
}
.hero-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}
.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 300;
}

/* Articles Section */
.articles-section {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
}
.post-card {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.post-title a {
    font-size: 1.5rem;
    color: #2c3e50;
    text-decoration: none;
}
.post-title a:hover {
    color: #1abc9c;
}
.post-meta {
    font-size: 0.9rem;
    color: #666;
    margin: 0.5rem 0 1rem;
}
.post-category {
    color: #1abc9c;
    text-decoration: none;
}

/* Post Detail Page */
.post-detail-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
    background: #fff;
    border-radius: 5px;
    padding: 1.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.post-content p {
    font-size: 1.1rem;
    color: #333;
}

/* Comments Section */
.comment-section, .comments {
    margin-top: 2rem;
}
.comment {
    background: #f4f4f4;
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1rem;
}
.comment-meta {
    font-size: 0.9rem;
    color: #666;
}
.comment-content {
    font-size: 1rem;
    color: #333;
}

/* Forms */
.comment-form .form-group {
    margin-bottom: 1rem;
}
.comment-form label {
    font-weight: bold;
}
.comment-form input, .comment-form textarea {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
}
.submit-button {
    background: #1abc9c;
    color: #fff;
    border: none;
    padding: 0.7rem 1.5rem;
    cursor: pointer;
    font-size: 1rem;
    border-radius: 5px;
}
.submit-button:hover {
    background: #16a085;
}

/* Footer */
.footer {
    text-align: center;
    background: #2c3e50;
    color: #fff;
    padding: 1rem;
    margin-top: 2rem;
    font-size: 0.9rem;
}
.footer p {
    margin: 0.3rem 0;
}