/* ===================================
   BLOG PAGE - PREMIUM DESIGN
   =================================== */

:root {
    --brand: #1B0E54;
    --brand-dark: #0f0835;
    --brand-light: #2d1a78;
    --brand-600: #150a3d;
    --brand-gradient: linear-gradient(135deg, #1B0E54 0%, #0f0835 100%);
    --accent: #00C2FF;
    --ink: #2c3e50;
    --muted: #7f8c8d;
    --bg: #f8f9fa;
    --card: #ffffff;
    --border: #e0e0e0;
    --shadow: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-sm: 0 1px 4px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.15);
    --radius: 12px;
    --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ===================================
   BLOG HERO SECTION (Services Style)
   =================================== */

.services-hero {
    background: var(--brand-gradient);
    padding: 80px 0 80px;
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.services-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(0, 194, 255, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(0, 194, 255, 0.1) 0%, transparent 50%);
    opacity: 0.8;
}

.services-hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.services-hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: white;
    position: relative;
    display: inline-block;
    padding-bottom: 1rem;
}

.services-hero h1::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 2px;
    background-color: var(--brand-red);
}

.services-hero p {
    font-size: 1.25rem;
    opacity: 0.95;
    line-height: 1.6;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.9);
}

/* ===================================
   BLOG LIST SECTION
   =================================== */

.blog-list-section {
    padding: 80px 0;
    background: var(--bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   BLOG CARD
   =================================== */

.blog-card {
    background: var(--card);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.blog-card-image {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: var(--card);
    padding: 16px 16px 0 16px;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    border-radius: 8px;
}

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

.featured-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--accent);
    color: var(--brand);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.blog-card-meta {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 0.875rem;
    color: var(--muted);
}

.meta-author::before {
    content: '👤 ';
}

.meta-date::before {
    content: '📅 ';
}

.blog-card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.3;
}

.blog-card-title a {
    color: var(--ink);
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-card-title a:hover {
    color: var(--brand);
}

.blog-card-excerpt {
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 16px;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.blog-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.blog-card-tags .tag {
    background: var(--bg);
    color: var(--brand);
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 0.8rem;
    font-weight: 500;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--brand);
    font-weight: 600;
    text-decoration: none;
    transition: gap 0.2s ease;
}

.blog-card-link:hover {
    gap: 12px;
}

/* ===================================
   BLOG DETAIL PAGE - 2 COLUMN LAYOUT
   =================================== */

.blog-detail-container {
    background: var(--bg);
    padding: 60px 0;
    min-height: 80vh;
}

.blog-detail-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 40px;
    align-items: start;
}

/* Sol Taraf - Ana İçerik */
.blog-main-content {
    background: var(--card);
    border-radius: var(--radius);
    padding: 48px;
    box-shadow: var(--shadow-md);
}

.blog-header {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 2px solid var(--border);
}

.blog-header-text {
    flex: 1;
}

.blog-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--brand);
    margin-bottom: 0;
    line-height: 1.2;
}

.blog-image {
    width: 280px;
    height: 200px;
    border-radius: var(--radius);
    overflow: hidden;
    flex-shrink: 0;
    background: white;
    padding: 12px;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    object-position: center;
    border-radius: 8px;
}

.blog-content {
    font-family: var(--font-body);
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--ink);
    margin-bottom: 40px;
}

.blog-content h1,
.blog-content h2,
.blog-content h3,
.blog-content h4,
.blog-content h5,
.blog-content h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--brand);
    margin-top: 32px;
    margin-bottom: 16px;
    line-height: 1.3;
}

.blog-content h1 { font-size: 2rem; }
.blog-content h2 { font-size: 1.75rem; }
.blog-content h3 { font-size: 1.5rem; }
.blog-content h4 { font-size: 1.25rem; }

.blog-content p {
    margin-bottom: 20px;
}

.blog-content a {
    color: var(--brand);
    text-decoration: underline;
    transition: color 0.2s ease;
}

.blog-content a:hover {
    color: var(--accent);
}

.blog-content ul,
.blog-content ol {
    margin-bottom: 20px;
    padding-left: 28px;
}

.blog-content li {
    margin-bottom: 8px;
}

.blog-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius);
    margin: 32px auto;
    display: block;
    padding: 12px;
    background: var(--bg);
    box-shadow: var(--shadow);
}

.blog-content blockquote {
    border-left: 4px solid var(--accent);
    padding-left: 20px;
    margin: 24px 0;
    font-style: italic;
    color: var(--muted);
}

.blog-content code {
    background: var(--bg);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
}

.blog-content pre {
    background: var(--bg);
    padding: 16px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 24px 0;
}

.blog-content pre code {
    background: none;
    padding: 0;
}

.blog-actions {
    padding-top: 24px;
    border-top: 2px solid var(--border);
}

/* Sağ Taraf - Sidebar */
.blog-sidebar {
    position: sticky;
    top: 20px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar-widget {
    background: var(--card);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
}

.widget-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--brand);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border);
}

/* Blog Detayları Widget */
.blog-details-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.detail-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    background: var(--bg);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.detail-item:hover {
    background: #e8e8e8;
}

.detail-item i {
    color: var(--accent);
    font-size: 1.25rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.detail-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-grow: 1;
}

.detail-label {
    font-size: 0.75rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.detail-value {
    font-size: 0.95rem;
    color: var(--ink);
    font-weight: 500;
}

/* Sidebar Etiketler */
.sidebar-tags {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid var(--border);
}

.sidebar-tags .tags-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--brand);
    margin-bottom: 12px;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-tags .tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sidebar-tags .tag-item {
    background: var(--bg);
    color: var(--brand);
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 2px solid var(--border);
    transition: all 0.2s ease;
    cursor: pointer;
}

.sidebar-tags .tag-item:hover {
    background: var(--brand);
    color: white;
    border-color: var(--brand);
}

/* Arama Widget */
.blog-search-form {
    width: 100%;
}

.search-input-group {
    display: flex;
    gap: 0;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.search-input-group:focus-within {
    border-color: var(--brand);
}

.search-input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    outline: none;
    font-size: 0.95rem;
    font-family: var(--font-body);
    background: white;
}

.search-button {
    padding: 12px 20px;
    background: var(--brand);
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-button:hover {
    background: var(--brand-600);
}

.search-button i {
    font-size: 1rem;
}

/* Son Yazılar Widget */
.recent-posts-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.recent-post-item {
    display: flex;
    gap: 12px;
    padding: 12px;
    background: var(--bg);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.recent-post-item:hover {
    background: #e8e8e8;
    transform: translateX(4px);
}

.recent-post-image {
    width: 70px;
    height: 70px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

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

.recent-post-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.recent-post-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--ink);
    line-height: 1.4;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.recent-post-date {
    font-size: 0.75rem;
    color: var(--muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.recent-post-date i {
    font-size: 0.7rem;
}

/* ===================================
   EMPTY STATE
   =================================== */

.empty-state {
    text-align: center;
    padding: 80px 20px;
}

.empty-state i {
    font-size: 4rem;
    color: var(--muted);
    margin-bottom: 24px;
}

.empty-state h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--ink);
    margin-bottom: 12px;
}

.empty-state p {
    color: var(--muted);
    font-size: 1.125rem;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

/* Tablet ve Küçük Ekranlar */
@media (max-width: 992px) {
    .blog-detail-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .blog-sidebar {
        position: static;
        order: 2;
    }
    
    .blog-main-content {
        order: 1;
    }
    
    .blog-card-image {
        height: 220px;
    }
    
    .blog-image {
        width: 100%;
        height: 240px;
        padding: 12px;
    }
}

/* Mobil - Orta Ekranlar */
@media (max-width: 768px) {
    .services-hero {
        padding: 60px 0 40px;
    }
    
    .services-hero h1 {
        font-size: 2rem;
    }
    
    .services-hero p {
        font-size: 1rem;
        padding: 0 20px;
    }
    
    .blog-grid {
        gap: 20px;
    }
    
    .blog-list-section {
        padding: 50px 0;
    }
    
    .blog-card-image {
        height: 200px;
    }
    
    .blog-card-content {
        padding: 20px;
    }
    
    .blog-main-content {
        padding: 28px 20px;
    }
    
    .blog-header {
        flex-direction: column;
        gap: 20px;
        margin-bottom: 28px;
    }
    
    .blog-image {
        width: 100%;
        height: 220px;
        order: -1;
        padding: 12px;
    }
    
    .blog-title {
        font-size: 1.75rem;
    }
    
    .blog-content {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .recent-post-image {
        width: 60px;
        height: 60px;
    }
}

/* Mobil - Küçük Ekranlar */
@media (max-width: 480px) {
    .services-hero {
        padding: 50px 0 30px;
    }
    
    .services-hero h1 {
        font-size: 1.75rem;
        padding: 0 10px;
    }
    
    .services-hero p {
        font-size: 0.95rem;
    }
    
    .container {
        padding: 0 16px;
    }
    
    .blog-grid {
        gap: 16px;
    }
    
    .blog-card-image {
        height: 180px;
    }
    
    .blog-card-content {
        padding: 16px;
    }
    
    .blog-card-title {
        font-size: 1.25rem;
    }
    
    .blog-card-excerpt {
        font-size: 0.9rem;
    }
    
    .blog-main-content {
        padding: 20px 16px;
        border-radius: 8px;
    }
    
    .blog-image {
        width: 100%;
        height: 200px;
        border-radius: 8px;
        padding: 10px;
    }
    
    .blog-title {
        font-size: 1.5rem;
        line-height: 1.3;
    }
    
    .blog-content {
        font-size: 0.95rem;
    }
    
    .blog-content h1 { font-size: 1.5rem; }
    .blog-content h2 { font-size: 1.35rem; }
    .blog-content h3 { font-size: 1.2rem; }
    .blog-content h4 { font-size: 1.1rem; }
    
    .sidebar-widget {
        padding: 16px;
        border-radius: 8px;
    }
    
    .widget-title {
        font-size: 1rem;
        margin-bottom: 16px;
    }
    
    .detail-item {
        padding: 10px;
    }
    
    .recent-post-image {
        width: 55px;
        height: 55px;
    }
    
    .recent-post-title {
        font-size: 0.85rem;
    }
}

/* Çok Küçük Mobil Ekranlar */
@media (max-width: 360px) {
    .services-hero h1 {
        font-size: 1.5rem;
    }
    
    .blog-card-image {
        height: 160px;
    }
    
    .blog-image {
        width: 100%;
        height: 180px;
        padding: 8px;
    }
    
    .blog-title {
        font-size: 1.35rem;
    }
    
    .blog-main-content {
        padding: 16px 12px;
    }
}