/* Blog Styles */
.blog-hero {
    text-align: center;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 1rem;
    margin-bottom: 3rem;
}

.blog-hero h1 {
    font-size: 3rem;
    color: #212529;
    margin-bottom: 1rem;
    animation: fadeInUp 0.6s ease-out;
}

.blog-hero p {
    font-size: 1.25rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto;
    animation: fadeIn 0.8s ease-out;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.blog-card {
    background: #fff;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.15);
}

.blog-card.featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
}

.blog-image {
    position: relative;
    padding-top: 60%;
    overflow: hidden;
}

.blog-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: 1.5rem;
}

.category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: #e9ecef;
    color: #495057;
    border-radius: 2rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.blog-content h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.blog-content h2 a {
    color: #212529;
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-content h2 a:hover {
    color: #0d6efd;
}

.blog-content p {
    color: #6c757d;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.blog-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: #868e96;
}

/* Categories Section */
.categories {
    margin-bottom: 4rem;
}

.categories h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.category-card {
    background: #fff;
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.15);
}

.category-card h3 {
    color: #212529;
    margin-bottom: 0.5rem;
}

.category-card p {
    color: #6c757d;
    font-size: 0.875rem;
}

/* Newsletter Section */
.newsletter {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
    margin: 2rem 0;
    text-align: center;
}

.newsletter h2 {
    margin-bottom: 1rem;
}

.newsletter p {
    color: #6c757d;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    max-width: 500px;
    margin: 1.5rem auto 0;
    display: flex;
    gap: 0.5rem;
    position: relative;
}

.newsletter-form input[type="email"] {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.newsletter-form button {
    padding: 0.75rem 1.5rem;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 0.2s;
}

.newsletter-form button:hover {
    background: #0056b3;
}

.newsletter-form button:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.newsletter-form .loading {
    width: 16px;
    height: 16px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.newsletter-form .message {
    position: absolute;
    bottom: -2rem;
    left: 0;
    right: 0;
    text-align: center;
    padding: 0.5rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.newsletter-form .message.success {
    background: #d4edda;
    color: #155724;
}

.newsletter-form .message.error {
    background: #f8d7da;
    color: #721c24;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.hidden {
    display: none;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-hero {
        padding: 3rem 1rem;
    }

    .blog-hero h1 {
        font-size: 2.5rem;
    }

    .blog-card.featured {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .blog-hero h1 {
        font-size: 2rem;
    }

    .blog-content h2 {
        font-size: 1.25rem;
    }

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

/* Featured Image Styles */
.featured-image {
    margin: 2rem 0;
    text-align: center;
}

.featured-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.featured-image figcaption {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: #6c757d;
    line-height: 1.4;
}

.featured-image figcaption a {
    color: #007bff;
    text-decoration: none;
}

.featured-image figcaption a:hover {
    text-decoration: underline;
}