/* Reset ve Temel Stiller */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

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

/* Header ve Navigasyon */
.header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
}

.navbar-brand i {
    margin-right: 0.5rem;
    font-size: 2rem;
    color: #ffd700;
}

.navbar-menu {
    display: flex;
    align-items: center;
}

.navbar-nav {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.navbar-nav li {
    margin: 0 1rem;
    position: relative;
}

.navbar-nav a {
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.navbar-nav a:hover {
    background-color: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 200px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    list-style: none;
    padding: 0.5rem 0;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    color: #333;
    padding: 0.75rem 1rem;
    display: block;
    border-radius: 0;
}

.dropdown-menu a:hover {
    background-color: #f8f9fa;
    transform: none;
}

.dropdown-toggle i {
    margin-left: 0.5rem;
    font-size: 0.8rem;
}

/* Arama */
.navbar-search {
    margin-left: 2rem;
}

.search-form {
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.1);
    border-radius: 25px;
    padding: 0.5rem;
}

.search-input {
    background: transparent;
    border: none;
    color: white;
    padding: 0.5rem 1rem;
    outline: none;
    width: 200px;
}

.search-input::placeholder {
    color: rgba(255,255,255,0.7);
}

.search-btn {
    background: none;
    border: none;
    color: white;
    padding: 0.5rem;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.search-btn:hover {
    background: rgba(255,255,255,0.1);
}

/* Mobile Menu Toggle */
.navbar-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 0.5rem;
}

.navbar-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 4rem 0;
    color: white;
    display: flex;
    align-items: center;
    min-height: 500px;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(238, 90, 36, 0.4);
}

.btn-outline {
    background: transparent;
    color: #667eea;
    border-color: #667eea;
}

.btn-outline:hover {
    background: #667eea;
    color: white;
}

/* Sections */
.categories-section,
.latest-posts {
    padding: 4rem 0;
}

.categories-section {
    background: white;
}

.categories-section h2,
.latest-posts h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.category-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.category-icon i {
    font-size: 2rem;
    color: white;
}

.category-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.category-card p {
    color: #666;
    margin-bottom: 1.5rem;
}

/* Posts Grid */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.post-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.post-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.post-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.post-category a {
    color: white;
    text-decoration: none;
}

.post-content {
    padding: 1.5rem;
}

.post-content h2,
.post-content h3 {
    margin-bottom: 1rem;
}

.post-content h2 a,
.post-content h3 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.post-content h2 a:hover,
.post-content h3 a:hover {
    color: #667eea;
}

.post-excerpt {
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.post-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #888;
}

.post-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-tags {
    margin-bottom: 1rem;
}

.tag {
    display: inline-block;
    background: #f8f9fa;
    color: #666;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    margin: 0.25rem 0.25rem 0.25rem 0;
}

.read-more {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: #764ba2;
}

/* Blog Layout */
.main-content {
    padding: 2rem 0;
}

.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.1rem;
    color: #666;
}

.blog-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.blog-content {
    min-height: 400px;
}

/* Sidebar */
.sidebar {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.widget {
    margin-bottom: 2rem;
}

.widget:last-child {
    margin-bottom: 0;
}

.widget h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #333;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #667eea;
}

.category-list {
    list-style: none;
}

.category-list li {
    margin-bottom: 0.5rem;
}

.category-list a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #666;
    text-decoration: none;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.category-list a:hover {
    background: #f8f9fa;
    color: #667eea;
}

.recent-posts .recent-post {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.recent-post:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.recent-post-image {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
}

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

.recent-post-content h4 {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.recent-post-content h4 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.recent-post-content h4 a:hover {
    color: #667eea;
}

.recent-post-date {
    font-size: 0.8rem;
    color: #888;
}

/* Single Post */
.post-single {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin-bottom: 3rem;
}

.post-header {
    padding: 2rem;
    text-align: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.post-category-badge {
    margin-bottom: 1rem;
}

.post-category-badge a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.2);
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.post-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.post-single .post-image {
    height: 400px;
}

.post-single .post-content {
    padding: 2rem;
    font-size: 1.1rem;
    line-height: 1.8;
}

.post-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    background: #f8f9fa;
    gap: 1rem;
}

/* Category Page */
.category-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin-bottom: 3rem;
}

.category-header .category-icon {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
}

.category-info h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.category-stats {
    margin-top: 1rem;
}

.post-count {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #f8f9fa;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    color: #666;
}

/* Search Page */
.search-header {
    text-align: center;
    margin-bottom: 2rem;
}

.search-info {
    font-size: 1.1rem;
    color: #666;
}

.result-count {
    color: #667eea;
    font-weight: 600;
}

.search-form-container {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin-bottom: 3rem;
}

.search-form-large {
    max-width: 600px;
    margin: 0 auto;
}

.search-input-group {
    display: flex;
    gap: 1rem;
}

.search-input-large {
    flex: 1;
    padding: 1rem;
    border: 2px solid #eee;
    border-radius: 8px;
    font-size: 1.1rem;
    outline: none;
    transition: border-color 0.3s ease;
}

.search-input-large:focus {
    border-color: #667eea;
}

.search-btn-large {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-btn-large:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.no-results,
.no-posts,
.search-welcome {
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.no-results i,
.no-posts i,
.search-welcome i {
    font-size: 4rem;
    color: #ddd;
    margin-bottom: 1rem;
}

.no-results h3,
.no-posts h3,
.search-welcome h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.search-suggestions {
    text-align: left;
    max-width: 400px;
    margin: 2rem auto;
}

.search-suggestions h4 {
    margin-bottom: 1rem;
    color: #333;
}

.search-suggestions ul {
    list-style: none;
    padding-left: 0;
}

.search-suggestions li {
    padding: 0.5rem 0;
    color: #666;
}

.search-suggestions li:before {
    content: "•";
    color: #667eea;
    margin-right: 0.5rem;
}

.popular-searches {
    margin-top: 2rem;
}

.search-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1rem;
}

.search-tag {
    background: #f8f9fa;
    color: #667eea;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.search-tag:hover {
    background: #667eea;
    color: white;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: #ffd700;
}

.footer-section p {
    line-height: 1.6;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #34495e;
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #667eea;
    transform: translateY(-2px);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #ffd700;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem;
    border: none;
    border-radius: 5px;
    outline: none;
}

.newsletter-form button {
    padding: 0.75rem 1rem;
    background: #ffd700;
    color: #2c3e50;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.newsletter-form button:hover {
    background: #f1c40f;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 2rem;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: center;
}

.footer-bottom-content p {
    margin: 0;
    color: #bdc3c7;
}

.footer-bottom-content i {
    color: #e74c3c;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.navigation-links {
    text-align: center;
    margin-top: 3rem;
}

/* Related Posts */
.related-posts {
    margin-top: 3rem;
}

.related-posts h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: #333;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .navbar .container {
        flex-wrap: wrap;
    }
    
    .navbar-menu {
        display: none;
        width: 100%;
        order: 3;
        margin-top: 1rem;
    }
    
    .navbar-menu.active {
        display: block;
    }
    
    .navbar-nav {
        flex-direction: column;
        width: 100%;
    }
    
    .navbar-nav li {
        margin: 0;
        width: 100%;
    }
    
    .navbar-nav a {
        padding: 1rem;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    
    .navbar-search {
        margin-left: 0;
        order: 2;
    }
    
    .navbar-toggle {
        display: flex;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: rgba(255,255,255,0.1);
        margin-top: 0.5rem;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .sidebar {
        position: static;
    }
    
    .category-header {
        flex-direction: column;
        text-align: center;
    }
    
    .post-navigation {
        flex-direction: column;
        gap: 1rem;
    }
    
    .search-input-group {
        flex-direction: column;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .post-title {
        font-size: 1.8rem;
    }
    
    .search-tags {
        justify-content: flex-start;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.5rem;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .category-info h1 {
        font-size: 2rem;
    }
    
    .post-title {
        font-size: 1.5rem;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .category-card,
    .post-card {
        margin-bottom: 1rem;
    }
}