/* Blog Page Specific Styles */
/* Note: Navbar, Footer, and Global Styles are inherited from style.css */

/* Blog Hero */
.blog-hero {
    background: var(--gradient-hero);
    padding: 120px 0 60px;
    /* Adjusted for fixed navbar */
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-content h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-sec);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Category Pills */
.category-pills {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.pill {
    padding: 12px 24px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    /* was white */
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.pill:hover,
.pill.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: transparent;
    box-shadow: var(--shadow-glow);
}

.pill i {
    font-size: 1rem;
}

/* Featured Section */
.featured-section {
    padding: 60px 0;
}

.featured-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #FFD700 0%, #FFC107 100%);
    color: #1a1a1a;
    /* Keep dark text for contrast on yellow */
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 24px;
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
}

.featured-article {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.featured-image {
    position: relative;
    height: 100%;
    min-height: 400px;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.reading-time {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(15, 23, 42, 0.8);
    /* Dark background */
    color: var(--white);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    backdrop-filter: blur(4px);
}

.featured-content {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.article-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: center;
}

.category {
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.category.surgery {
    background: rgba(0, 206, 209, 0.1);
    color: var(--primary-dark);
}

.category.health {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.category.care {
    background: rgba(245, 158, 11, 0.1);
    color: #D97706;
}

.category.conditions {
    background: rgba(139, 92, 246, 0.1);
    color: #7C3AED;
}

.date {
    color: var(--text-muted);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.featured-content h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--text-main);
}

.featured-content p {
    color: var(--text-sec);
    font-size: 1.1rem;
    margin-bottom: 30px;
    line-height: 1.7;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 14px 28px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    align-self: flex-start;
    box-shadow: var(--shadow-glow);
}

.read-more:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Blog Grid */
.blog-grid-section {
    padding: 80px 0;
    background: var(--bg-surface);
}

.section-title {
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
    color: var(--text-main);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 30px;
}

.blog-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.blog-card.hidden {
    display: none;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card);
    border-color: var(--primary-light);
}

.card-image {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.blog-card:hover .card-image img {
    transform: scale(1.1);
}

.card-content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-meta {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    align-items: center;
}

.card-content h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.4;
    color: var(--text-main);
}

.card-content p {
    color: var(--text-sec);
    margin-bottom: 24px;
    font-size: 1rem;
    flex: 1;
    /* Pushes link to bottom */
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    margin-top: auto;
}

.card-link:hover {
    gap: 12px;
    color: var(--primary-dark);
}

/* No Results */
.no-results {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.no-results i {
    font-size: 4rem;
    opacity: 0.5;
    margin-bottom: 20px;
    color: var(--text-muted);
}

/* Newsletter Section */
.newsletter-section {
    background: var(--gradient-dark);
    /* Changed to dark gradient for contrast */
    padding: 80px 0;
    margin-top: 0;
    /* Removing margin-top as it might follow grid */
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.newsletter-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(0, 206, 209, 0.2), transparent 60%);
    pointer-events: none;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.newsletter-icon {
    font-size: 3.5rem;
    margin-bottom: 24px;
    color: var(--primary);
}

.newsletter-content h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--white);
}

.newsletter-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    margin: 0 0 20px;
    background: rgba(255, 255, 255, 0.1);
    padding: 8px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter-form input {
    flex: 1;
    padding: 12px 24px;
    border: none;
    background: transparent;
    font-size: 1rem;
    color: var(--white);
    outline: none;
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-form button {
    padding: 12px 28px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    white-space: nowrap;
}

.newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.privacy-note {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6) !important;
}

/* Responsive */
@media (max-width: 992px) {
    .featured-article {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .featured-image {
        min-height: 300px;
        height: 300px;
    }

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

@media (max-width: 768px) {
    .blog-hero {
        padding: 100px 0 40px;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .pill {
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    .featured-content {
        padding: 24px;
    }

    .featured-content h2 {
        font-size: 1.8rem;
    }

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

    .newsletter-form {
        flex-direction: column;
        background: transparent;
        border: none;
        padding: 0;
        gap: 16px;
    }

    .newsletter-form input {
        background: rgba(255, 255, 255, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: var(--radius-full);
        text-align: center;
    }

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