/* ============================================
   Modern Reset & Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    color: #2d3748;
    background-color: #ffffff;
    overflow-x: hidden;
}

/* ============================================
   Top Banner Styles
   ============================================ */
.top-banner {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: white;
    font-size: 0.9rem;
    position: relative;
    z-index: 1030;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.top-banner .banner-text {
    font-weight: 500;
}

.top-banner .banner-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s;
}

.top-banner .banner-close:hover {
    opacity: 0.7;
}

/* ============================================
   Header & Navigation Styles
   ============================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1020;
    background: #000000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.navbar {
    padding: 0.75rem 0;
}

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

.brand-container {
    text-align: left;
}

.brand-main {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 2px;
    line-height: 1;
    background: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-sub {
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 1px;
    opacity: 0.9;
}

.navbar-brand {
    margin-right: 0;
    padding: 0.25rem 0;
    display: flex;
    align-items: center;
}

.navbar-logo {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.navbar-logo:hover {
    transform: scale(1.05);
}

.navbar-collapse {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-nav {
    flex-direction: row;
    align-items: center;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    padding: 0.5rem 1.25rem !important;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
}

.navbar-dark .navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 80%;
    height: 2px;
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    transition: transform 0.3s ease;
}

.navbar-dark .navbar-nav .nav-link:hover {
    color: rgba(255, 255, 255, 1) !important;
}

.navbar-dark .navbar-nav .nav-link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

/* Hamburger Menü Butonu */
.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
    margin-left: auto;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Şimdi Başvur Butonu */
.navbar .btn-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    border: none;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    white-space: nowrap;
    margin-left: 1rem;
}

.navbar .btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(220, 53, 69, 0.4);
}

/* Mobil Menü Stilleri */
@media (max-width: 991.98px) {
    .navbar-collapse {
        order: 3;
        width: 100%;
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .navbar-nav {
        flex-direction: column;
        align-items: flex-start !important;
        width: 100%;
    }
    
    .navbar-dark .navbar-nav .nav-link {
        padding: 0.75rem 0 !important;
        width: 100%;
        text-align: left;
    }
    
    .navbar-dark .navbar-nav .nav-link::after {
    left: 0;
        transform: translateX(0) scaleX(0);
        width: 50px;
    }
    
    .navbar-dark .navbar-nav .nav-link:hover::after {
        transform: translateX(0) scaleX(1);
    }
    
    .navbar .btn-danger {
        margin-left: 0;
        margin-top: 1rem;
        width: 100%;
        text-align: center;
    }
    
    .navbar-toggler {
        order: 2;
    }
    
    .brand-container {
        text-align: left;
    }
    
    .brand-main {
        font-size: 1.2rem;
        letter-spacing: 1.5px;
    }
    
    .brand-sub {
        font-size: 0.8rem;
    }
}

/* ============================================
   Banner Slider Section
   ============================================ */
.banner-container {
    position: relative;
    overflow: hidden;
    width: 100%;
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.banner-track {
    display: flex;
    animation: scroll 30s linear infinite;
}

.banner {
    display: flex;
}

.banner-item {
    min-width: 400px;
    height: 250px;
    flex-shrink: 0;
    padding-right: 20px;
}

.banner-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: top center;
    background-repeat: no-repeat;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.banner-image:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

/* Sonsuz kaydırma animasyonu */
@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ============================================
   Features Section
   ============================================ */
.features-section {
    padding: 6rem 0;
    background: #f8f9fa;
    position: relative;
}

.section-header {
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.section-title-main {
    font-size: 3rem;
    font-weight: 800;
    color: #1a202c;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #718096;
    max-width: 600px;
    margin: 0 auto;
    font-style: italic;
}

/* Feature Cards */
.feature-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    height: 100%;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, transparent, var(--card-color, #667eea), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-card:hover .feature-card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
}

.feature-card-icon i {
    font-size: 2.5rem;
    color: white;
}

.feature-card-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.feature-card-description {
    font-size: 1rem;
    color: #718096;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-size: 0.95rem;
    color: #4a5568;
}

.feature-list i {
    color: #48bb78;
    font-size: 1rem;
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #dc3545;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.05rem;
}

.feature-link:hover {
    gap: 0.75rem;
    color: #c82333;
}

.feature-link i {
    transition: transform 0.3s ease;
}

.feature-link:hover i {
    transform: translateX(5px);
}

/* ============================================
   Footer Styles
   ============================================ */
.site-footer {
    background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
    color: #e2e8f0;
    margin-top: 0;
}

.footer-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.footer-text {
    color: #cbd5e0;
    line-height: 1.7;
    font-size: 0.95rem;
}

.footer-heading {
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #cbd5e0;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    display: inline-block;
}

.footer-links a:hover {
    color: #dc3545;
    padding-left: 5px;
}

.footer-links i {
    color: #dc3545;
}

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

.social-link {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.social-link:hover {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(220, 53, 69, 0.4);
    color: white;
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 2rem 0;
}

.footer-copyright {
    color: #a0aec0;
    font-size: 0.9rem;
    margin: 0;
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.75rem;
    }
    
    .section-title-main {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 0.5rem 0;
    }
    
    .navbar .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .banner-container {
        margin-bottom: 15px;
    }
    
    .banner-item {
        min-width: 300px;
        height: 200px;
        padding-right: 15px;
    }
    
    .section-title-main {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .feature-card {
        padding: 2rem;
    }
    
    .feature-card-title {
        font-size: 1.5rem;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .navbar-logo {
        height: 40px;
        max-width: 150px;
    }
    
    .brand-main {
        font-size: 1rem;
        letter-spacing: 1px;
    }
    
    .brand-sub {
        font-size: 0.7rem;
    }
    
    .footer-logo-img {
        height: 50px;
        max-width: 200px;
    }
    
    .navbar-dark .navbar-nav .nav-link {
        font-size: 0.95rem;
    }
    
    .navbar .btn-danger {
        font-size: 0.9rem;
        padding: 0.4rem 1.25rem;
    }
    
    .banner-container {
        margin-bottom: 10px;
    }
    
    .banner-item {
        min-width: 250px;
        height: 180px;
        padding-right: 10px;
    }
    
    .banner-image {
        border-radius: 12px;
    }
    
    .section-title-main {
        font-size: 1.75rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .feature-card-icon {
        width: 70px;
        height: 70px;
    }
    
    .feature-card-icon i {
        font-size: 2rem;
    }
}

/* ============================================
   Footer Styles
   ============================================ */
.site-footer {
    background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
    color: #e2e8f0;
    margin-top: 5rem;
}

.footer-main {
    padding: 4rem 0 2rem;
    background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
}

.footer-widget {
    height: 100%;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo-img {
    height: 60px;
    width: auto;
    max-width: 250px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    transition: transform 0.3s ease;
}

.footer-logo-img:hover {
    transform: scale(1.05);
}

.footer-brand-main {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: white;
    margin-bottom: 0.25rem;
    line-height: 1;
    background: linear-gradient(135deg, #ffffff 0%, #dc3545 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand-sub {
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1;
}

.footer-description {
    color: #cbd5e0;
    line-height: 1.8;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.footer-stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-stats .stat-item {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.footer-stats .stat-number {
        font-size: 1.75rem;
    font-weight: 800;
    color: #dc3545;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.footer-stats .stat-label {
    font-size: 0.85rem;
    color: #cbd5e0;
    font-weight: 500;
}

.footer-widget-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-widget-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    border-radius: 2px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #cbd5e0;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: #dc3545;
    padding-left: 5px;
}

.footer-links a i {
    color: #dc3545;
    font-size: 0.85rem;
    width: 16px;
}

.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: #cbd5e0;
    font-size: 0.95rem;
}

.footer-contact li i {
    color: #dc3545;
    width: 20px;
    font-size: 1rem;
}

.footer-contact li a {
    color: #cbd5e0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-contact li a:hover {
    color: #dc3545;
}

.footer-social {
    margin-top: 1.5rem;
}

.social-links {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.social-link {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(220, 53, 69, 0.4);
    color: white;
    border-color: transparent;
}

/* Footer Bottom */
.footer-bottom {
    background: rgba(0, 0, 0, 0.3);
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright {
    color: #a0aec0;
        font-size: 0.9rem;
    margin: 0;
}

.footer-copyright strong {
    color: #dc3545;
    font-weight: 600;
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.footer-bottom-links a {
    color: #cbd5e0;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
    color: #dc3545;
}

.footer-bottom-links .separator {
    color: #718096;
    margin: 0 0.25rem;
}

/* Footer Responsive */
@media (max-width: 991.98px) {
    .footer-main {
        padding: 3rem 0 1.5rem;
    }
    
    .footer-brand-main {
        font-size: 1.3rem;
    }
    
    .footer-brand-sub {
        font-size: 0.9rem;
    }
    
    .footer-stats {
        gap: 1.5rem;
    }
    
    .footer-stats .stat-number {
        font-size: 1.5rem;
    }
    
    .footer-bottom {
        text-align: center;
    }
    
    .footer-bottom-links {
        justify-content: center;
        margin-top: 1rem;
    }
}

@media (max-width: 768px) {
    .footer-main {
        padding: 2.5rem 0 1.5rem;
    }
    
    .footer-widget {
        margin-bottom: 2rem;
    }
    
    .footer-stats {
        justify-content: flex-start;
        gap: 1rem;
    }
    
    .social-links {
        justify-content: flex-start;
    }
}

@media (max-width: 576px) {
    .footer-brand-main {
        font-size: 1.1rem;
        letter-spacing: 1px;
    }
    
    .footer-brand-sub {
        font-size: 0.8rem;
    }
    
    .footer-description {
        font-size: 0.9rem;
    }
    
    .footer-widget-title {
        font-size: 1rem;
    }
    
    .footer-bottom-links {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .footer-bottom-links .separator {
        display: none;
    }
}

/* ============================================
   Blog Pages Styles
   ============================================ */

/* Blog Hero Section */
.blog-hero-section {
    background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
    padding: 6rem 0 4rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.blog-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(220, 53, 69, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.blog-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.blog-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    color: white;
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.blog-hero-badge i {
    font-size: 1.2rem;
}

.blog-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.blog-hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    margin: 0;
}

/* Blog List Section */
.blog-list-section {
    padding: 4rem 0;
    background: #f8f9fa;
}

/* Modern Blog Card */
.blog-card-modern {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.blog-card-modern:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.blog-card-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.blog-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
    z-index: 1;
}

.blog-card-date {
    position: absolute;
    top: 20px;
    right: 20px;
    background: white;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    text-align: center;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.blog-date-day {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #dc3545;
    line-height: 1;
}

.blog-date-month {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #718096;
    text-transform: uppercase;
    margin-top: 0.25rem;
}

.blog-card-icon-placeholder {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    color: white;
    font-size: 4rem;
    opacity: 0.3;
}

.blog-card-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.blog-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: #718096;
}

.blog-meta-item i {
    color: #dc3545;
    font-size: 0.9rem;
}

.blog-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.blog-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-card-title a:hover {
    color: #dc3545;
}

.blog-card-excerpt {
    color: #718096;
    line-height: 1.7;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #dc3545;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.blog-card-link:hover {
    gap: 0.75rem;
    color: #c82333;
}

.blog-card-link i {
    transition: transform 0.3s ease;
}

.blog-card-link:hover i {
    transform: translateX(5px);
}

/* Blog Empty State */
.blog-empty-state {
    text-align: center;
    padding: 5rem 2rem;
}

.blog-empty-icon {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    color: white;
    font-size: 3rem;
}

.blog-empty-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 1rem;
}

.blog-empty-text {
    font-size: 1.1rem;
    color: #718096;
    max-width: 500px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

/* Blog Detail Hero */
.blog-detail-hero {
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 8rem 0 4rem;
    position: relative;
    color: white;
    overflow: hidden;
}

/* Desenli Background (Resim yoksa) */
.blog-detail-hero-pattern {
    background: linear-gradient(135deg, #1a202c 0%, #2d3748 30%, #1a202c 60%, #0f1419 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.blog-detail-hero-pattern-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.15) 0%, transparent 50%),
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.02) 2px,
            rgba(255, 255, 255, 0.02) 4px
        ),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.02) 2px,
            rgba(255, 255, 255, 0.02) 4px
        );
    z-index: 1;
    pointer-events: none;
}

.blog-detail-hero-with-image .blog-detail-hero-pattern-overlay {
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.2) 0%, transparent 50%);
}

/* Geometric Shapes Pattern */
.blog-detail-hero-pattern::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(102, 126, 234, 0.2) 2px, transparent 2px),
        radial-gradient(circle at 75% 75%, rgba(118, 75, 162, 0.2) 2px, transparent 2px);
    background-size: 60px 60px;
    background-position: 0 0, 30px 30px;
    animation: patternMove 20s linear infinite;
    z-index: 1;
    pointer-events: none;
}

@keyframes patternMove {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(60px, 60px);
    }
}

.blog-detail-hero-with-image::before {
    display: none;
}

.blog-detail-hero-content {
    position: relative;
    z-index: 3;
    max-width: 900px;
    margin: 0 auto;
}

.blog-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    text-decoration: none;
    font-weight: 500;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50px;
}

.blog-back-link:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    transform: translateX(-5px);
}

.blog-detail-meta {
    display: flex;
    gap: 2rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.blog-detail-date,
.blog-detail-views {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
}

.blog-detail-date i,
.blog-detail-views i {
    color: #dc3545;
}

.blog-detail-title {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.blog-detail-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin: 0;
}

/* Blog Detail Content */
.blog-detail-content-section {
    padding: 4rem 0;
    background: #ffffff;
}

.blog-detail-article {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.blog-detail-image {
    width: 100%;
    height: 400px;
    overflow: hidden;
}

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

.blog-detail-body {
    padding: 3rem;
}

.blog-content {
    font-size: 1.1rem;
    line-height: 1.9;
    color: #2d3748;
}

.blog-content p {
    margin-bottom: 1.5rem;
}

.blog-content h2,
.blog-content h3,
.blog-content h4 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #1a202c;
    font-weight: 700;
}

.blog-content h2 {
    font-size: 2rem;
}

.blog-content h3 {
    font-size: 1.75rem;
}

.blog-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 2rem 0;
}

.blog-content ul,
.blog-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.blog-content li {
    margin-bottom: 0.75rem;
}

.blog-content a {
    color: #dc3545;
    text-decoration: none;
    font-weight: 500;
}

.blog-content a:hover {
    text-decoration: underline;
}

.blog-content blockquote {
    border-left: 4px solid #dc3545;
    padding: 1rem 1.5rem;
    margin: 2rem 0;
    background: #f7fafc;
    border-radius: 8px;
    font-style: italic;
    color: #4a5568;
}

/* Share Section */
.blog-share-section {
    padding: 2rem 3rem;
    border-top: 1px solid #e2e8f0;
    background: #f8f9fa;
}

.blog-share-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 1.5rem;
}

.blog-share-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.blog-share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    color: white;
}

.blog-share-facebook {
    background: #1877f2;
}

.blog-share-facebook:hover {
    background: #166fe5;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(24, 119, 242, 0.4);
    color: white;
}

.blog-share-twitter {
    background: #1da1f2;
}

.blog-share-twitter:hover {
    background: #1a91da;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(29, 161, 242, 0.4);
    color: white;
}

.blog-share-linkedin {
    background: #0a66c2;
}

.blog-share-linkedin:hover {
    background: #095a9e;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(10, 102, 194, 0.4);
    color: white;
}

.blog-share-whatsapp {
    background: #25d366;
}

.blog-share-whatsapp:hover {
    background: #20ba5a;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
    color: white;
}

/* Blog Sidebar */
.blog-sidebar {
    position: sticky;
    top: 100px;
}

.blog-sidebar-widget {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.blog-sidebar-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e2e8f0;
    position: relative;
}

.blog-sidebar-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
}

/* Sidebar Posts */
.blog-sidebar-posts {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.blog-sidebar-post {
    display: flex;
    gap: 1rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.blog-sidebar-post:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.blog-sidebar-post:hover {
    transform: translateX(5px);
}

.blog-sidebar-post-image {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    overflow: hidden;
    flex-shrink: 0;
}

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

.blog-sidebar-post-content {
    flex: 1;
}

.blog-sidebar-post-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.blog-sidebar-post-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-sidebar-post-title a:hover {
    color: #dc3545;
}

.blog-sidebar-post-date {
    font-size: 0.8rem;
    color: #718096;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.blog-sidebar-post-date i {
    color: #dc3545;
    font-size: 0.75rem;
}

/* Sidebar CTA */
.blog-sidebar-cta {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: white;
    text-align: center;
}

.blog-cta-content {
    padding: 1rem 0;
}

.blog-cta-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.blog-cta-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.75rem;
}

.blog-cta-text {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.blog-sidebar-cta .btn-hero-primary {
    background: white;
    color: #dc3545;
}

.blog-sidebar-cta .btn-hero-primary:hover {
    background: #f7fafc;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Blog Responsive */
@media (max-width: 991.98px) {
    .blog-sidebar {
        position: static;
        margin-top: 3rem;
    }
    
    .blog-detail-hero {
        background-attachment: scroll;
    }
    
    .blog-detail-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .blog-hero-section {
        padding: 4rem 0 3rem;
    }
    
    .blog-hero-title {
        font-size: 2.5rem;
    }
    
    .blog-hero-subtitle {
        font-size: 1rem;
    }
    
    .blog-card-image {
        height: 200px;
    }
    
    .blog-detail-hero {
        padding: 5rem 0 3rem;
    }
    
    .blog-detail-title {
        font-size: 2rem;
    }
    
    .blog-detail-subtitle {
        font-size: 1.1rem;
    }
    
    .blog-detail-body {
    padding: 2rem;
    }
    
    .blog-share-section {
        padding: 1.5rem 2rem;
    }
    
    .blog-share-buttons {
        flex-direction: column;
    }
    
    .blog-share-btn {
        width: 100%;
        justify-content: center;
    }
    
    .blog-sidebar-post {
        flex-direction: column;
    }
    
    .blog-sidebar-post-image {
        width: 100%;
        height: 200px;
    }
}

@media (max-width: 576px) {
    .blog-hero-title {
        font-size: 2rem;
    }
    
    .blog-card-content {
        padding: 1.5rem;
    }
    
    .blog-detail-title {
        font-size: 1.75rem;
    }
    
    .blog-detail-body {
        padding: 1.5rem;
    }
    
    .blog-content {
        font-size: 1rem;
    }
    
    .blog-share-section {
        padding: 1.25rem 1.5rem;
    }
}

/* ============================================
   Utility Classes
   ============================================ */
.py-5 {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.text-muted {
    color: #718096 !important;
}

.bg-light {
    background-color: #f7fafc !important;
}

/* ============================================
   E-Kitap Styles
   ============================================ */

/* E-Kitap Hero Section */
.ekitap-hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
}

.ekitap-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><path d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/></g></g></svg>');
    opacity: 0.3;
}

.ekitap-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: white;
}

.ekitap-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.ekitap-hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.ekitap-hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.95;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* E-Kitap List Section */
.ekitap-list-section {
    padding: 80px 0;
    background: #f8f9fa;
}

/* E-Kitap Card Modern */
.ekitap-card-modern {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.ekitap-card-modern:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.ekitap-card-cover {
    position: relative;
    width: 100%;
    height: 320px;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.ekitap-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.ekitap-pdf-thumbnail {
    width: 100%;
    height: 100%;
    position: relative;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.ekitap-pdf-canvas {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.ekitap-pdf-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: #718096;
    font-size: 1rem;
    font-weight: 500;
}

.ekitap-pdf-loading i {
    font-size: 3rem;
    color: #667eea;
}

.ekitap-card-modern:hover .ekitap-pdf-canvas {
    transform: scale(1.1);
}

.ekitap-card-modern:hover .ekitap-card-cover img {
    transform: scale(1.1);
}

.ekitap-cover-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-size: 3rem;
    gap: 1rem;
}

.ekitap-cover-placeholder span {
    font-size: 1.25rem;
    font-weight: 500;
}

/* PDF Thumbnail Container */
.ekitap-pdf-thumbnail {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    background: #f7fafc;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* PDF Canvas */
.ekitap-pdf-canvas {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

/* PDF Loading State */
.ekitap-pdf-loading {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    gap: 1rem;
    padding: 2rem;
}

.ekitap-pdf-loading i {
    font-size: 3rem;
    animation: pulse 2s ease-in-out infinite;
}

.ekitap-pdf-loading span {
    font-size: 1rem;
    font-weight: 500;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.1);
    }
}

.ekitap-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ekitap-card-modern:hover .ekitap-card-overlay {
    opacity: 1;
}

.ekitap-overlay-btn {
    background: white;
    color: #667eea;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.ekitap-overlay-btn:hover {
    background: #667eea;
    color: white;
    transform: scale(1.05);
}

.ekitap-download-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.ekitap-download-badge i {
    font-size: 0.75rem;
}

.ekitap-card-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.ekitap-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.ekitap-card-title a {
    color: #2d3748;
    text-decoration: none;
    transition: color 0.3s ease;
}

.ekitap-card-title a:hover {
    color: #667eea;
}

.ekitap-card-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #718096;
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}

.ekitap-card-author i {
    font-size: 0.75rem;
}

.ekitap-card-description {
    color: #718096;
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    flex: 1;
}

.ekitap-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

.ekitap-card-info {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.ekitap-info-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    color: #718096;
    font-size: 0.8125rem;
}

.ekitap-info-item i {
    font-size: 0.75rem;
}

.ekitap-download-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.ekitap-download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    color: white;
}

.ekitap-detail-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.ekitap-detail-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    color: white;
}

/* E-Kitap Empty State */
.ekitap-empty-state {
    text-align: center;
    padding: 80px 20px;
}

.ekitap-empty-icon {
    font-size: 5rem;
    color: #cbd5e0;
    margin-bottom: 2rem;
}

.ekitap-empty-title {
    font-size: 2rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.ekitap-empty-text {
    font-size: 1.125rem;
    color: #718096;
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* E-Kitap Detail Hero */
.ekitap-detail-hero {
    padding: 120px 0 80px;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    color: white;
}

.ekitap-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    text-decoration: none;
    margin-bottom: 2rem;
    opacity: 0.9;
    transition: opacity 0.3s ease;
    font-weight: 500;
}

.ekitap-back-link:hover {
    opacity: 1;
    color: white;
}

.ekitap-detail-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.ekitap-detail-date,
.ekitap-detail-downloads,
.ekitap-detail-size {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.ekitap-detail-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.ekitap-detail-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.125rem;
    opacity: 0.95;
}

.ekitap-detail-author i {
    font-size: 1rem;
}

/* E-Kitap Detail Content */
.ekitap-detail-content-section {
    padding: 60px 0;
    background: white;
}

.ekitap-detail-article {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.ekitap-detail-cover-wrapper {
    position: relative;
    padding: 2rem;
    background: #f8f9fa;
    text-align: center;
}

.ekitap-detail-cover {
    max-width: 400px;
    margin: 0 auto 2rem;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    overflow: hidden;
}

.ekitap-detail-cover img {
    width: 100%;
    height: auto;
    display: block;
}

.ekitap-cover-placeholder-large {
    width: 100%;
    max-width: 400px;
    height: 500px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 4rem;
    gap: 1rem;
}

.ekitap-cover-placeholder-large span {
    font-size: 1.5rem;
    font-weight: 500;
}

.ekitap-download-main-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.3);
}

.ekitap-download-main-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
    color: white;
}

.ekitap-detail-body {
    padding: 2.5rem;
}

.ekitap-section-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.ekitap-description-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: #4a5568;
    margin-bottom: 2rem;
}

.ekitap-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.ekitap-info-item {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.ekitap-info-item:hover {
    background: #e9ecef;
    transform: translateY(-2px);
}

.ekitap-info-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.ekitap-info-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.ekitap-info-label {
    font-size: 0.875rem;
    color: #718096;
    font-weight: 500;
}

.ekitap-info-value {
    font-size: 1rem;
    color: #2d3748;
    font-weight: 600;
}

/* E-Kitap Detail Hero - Modern Styles */
.ekitap-detail-hero {
    padding: 100px 0 60px;
    background-size: cover;
    background-position: center;
    position: relative;
    color: white;
    overflow: hidden;
}

.ekitap-detail-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.95) 0%, rgba(118, 75, 162, 0.95) 100%);
    z-index: 1;
}

.ekitap-detail-hero-content {
    position: relative;
    z-index: 2;
}

.ekitap-detail-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.ekitap-detail-subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    opacity: 0.95;
    line-height: 1.6;
    margin-top: 1rem;
    max-width: 800px;
}

.ekitap-quick-download {
    margin-top: 2rem;
    text-align: center;
}

.ekitap-pdf-preview {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ekitap-pdf-loading-large {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 3rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    width: 100%;
    height: 100%;
    min-height: 400px;
}

.ekitap-pdf-loading-large i {
    font-size: 4rem;
    animation: pulse 2s ease-in-out infinite;
}

.ekitap-pdf-loading-large span {
    font-size: 1.125rem;
    font-weight: 500;
}

.ekitap-pdf-canvas-large {
    width: 100%;
    height: auto;
    display: block;
    max-height: 600px;
    object-fit: contain;
}

/* E-Kitap Files - Modern */
.ekitap-files-section {
    margin: 3rem 0;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 16px;
}

.ekitap-files-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.ekitap-file-item-modern {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.ekitap-file-item-modern:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.ekitap-file-icon-modern {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.ekitap-file-info-modern {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ekitap-file-name-modern {
    font-size: 1.125rem;
    font-weight: 600;
    color: #2d3748;
    margin: 0;
}

.ekitap-file-meta-modern {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.ekitap-file-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: #718096;
    font-size: 0.875rem;
}

.ekitap-file-meta-item i {
    font-size: 0.75rem;
}

.ekitap-file-actions-modern {
    flex-shrink: 0;
}

.ekitap-file-download-btn-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.ekitap-file-download-btn-modern:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    color: white;
}

/* E-Kitap Info Grid - Modern */
.ekitap-info-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.ekitap-info-card-modern {
    display: flex;
    gap: 1.25rem;
    padding: 1.75rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.ekitap-info-card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ekitap-info-card-modern:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.ekitap-info-card-modern:hover::before {
    opacity: 1;
}

.ekitap-info-icon-modern {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.ekitap-info-content-modern {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.ekitap-info-label-modern {
    font-size: 0.875rem;
    color: #718096;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ekitap-info-value-modern {
    font-size: 1.125rem;
    color: #2d3748;
    font-weight: 700;
    line-height: 1.4;
}

/* E-Kitap Sidebar - Modern */
.ekitap-sidebar {
    position: sticky;
    top: 100px;
}

.ekitap-sidebar-widget {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 2rem;
}

.ekitap-sidebar-download-modern {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px solid #667eea;
    color: #2d3748;
}

.ekitap-download-cta-modern {
    padding: 2.5rem;
    text-align: center;
}

.ekitap-download-icon-wrapper {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.3);
}

.ekitap-download-title-modern {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1a202c;
}

.ekitap-download-text-modern {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: #4a5568;
}

.ekitap-download-btn-large-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 1.125rem 2.25rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    box-shadow: 0 6px 24px rgba(102, 126, 234, 0.3);
    margin-bottom: 2rem;
    width: 100%;
    justify-content: center;
}

.ekitap-download-btn-large-modern:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 32px rgba(102, 126, 234, 0.4);
    color: white;
}

.ekitap-download-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid #e2e8f0;
}

.ekitap-download-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    color: #4a5568;
    font-weight: 500;
}

.ekitap-download-feature i {
    font-size: 1.125rem;
    color: #667eea;
}

/* Premium Diğer E-Kitaplar Tasarımı */
.ekitap-sidebar-books-premium {
    padding: 0;
    background: transparent;
}

.ekitap-sidebar-header-premium {
    padding: 0 0 1.5rem 0;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #e2e8f0;
    position: relative;
}

.ekitap-sidebar-header-premium::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 80px;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.ekitap-sidebar-title-premium {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a202c;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.ekitap-sidebar-title-premium i {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.75rem;
}

.ekitap-sidebar-books-grid-premium {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.ekitap-sidebar-book-card-premium {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
}

.ekitap-sidebar-book-card-premium:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.25);
    border-color: #667eea;
}

.ekitap-book-card-image-premium {
    position: relative;
    width: 100%;
    height: 160px;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.ekitap-book-card-image-premium img,
.ekitap-pdf-thumbnail-card,
.ekitap-cover-placeholder-card {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.ekitap-sidebar-book-card-premium:hover .ekitap-book-card-image-premium img,
.ekitap-sidebar-book-card-premium:hover .ekitap-pdf-thumbnail-card {
    transform: scale(1.15);
}

.ekitap-pdf-thumbnail-card {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.ekitap-pdf-loading-card {
    color: white;
    font-size: 2.5rem;
    opacity: 0.8;
}

.ekitap-cover-placeholder-card {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-size: 3rem;
}

.ekitap-book-card-overlay-premium {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.95) 0%, rgba(118, 75, 162, 0.95) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.ekitap-sidebar-book-card-premium:hover .ekitap-book-card-overlay-premium {
    opacity: 1;
}

.ekitap-book-card-overlay-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-weight: 600;
    font-size: 0.9375rem;
}

.ekitap-book-card-overlay-content i {
    font-size: 1.5rem;
    animation: arrowMove 1.5s ease-in-out infinite;
}

@keyframes arrowMove {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(5px); }
}

.ekitap-book-card-overlay-content span {
    font-size: 0.875rem;
}

.ekitap-book-badge-premium {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    color: #667eea;
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 2;
}

.ekitap-book-badge-premium i {
    font-size: 0.6875rem;
}

.ekitap-book-card-body-premium {
    padding: 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ekitap-book-card-title-premium {
    font-size: 0.9375rem;
    font-weight: 600;
    color: #1a202c;
    margin: 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.ekitap-sidebar-book-card-premium:hover .ekitap-book-card-title-premium {
    color: #667eea;
}

.ekitap-book-card-author-premium {
    font-size: 0.8125rem;
    color: #718096;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.ekitap-book-card-author-premium i {
    font-size: 0.75rem;
    color: #667eea;
}

/* Responsive */
@media (max-width: 1200px) {
    .ekitap-sidebar-books-grid-premium {
        grid-template-columns: 1fr;
    }
}

.ekitap-section-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.5rem;
}

.ekitap-section-title i {
    color: #667eea;
    font-size: 1.375rem;
}

/* Responsive */
@media (max-width: 992px) {
    .ekitap-detail-hero {
        padding: 80px 0 40px;
    }
    
    .ekitap-detail-title {
        font-size: 2.5rem;
    }
    
    .ekitap-info-grid-modern {
        grid-template-columns: 1fr;
    }
    
    .ekitap-sidebar {
        position: static;
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    .ekitap-detail-title {
        font-size: 2rem;
    }
    
    .ekitap-detail-subtitle {
        font-size: 1.125rem;
    }
    
    .ekitap-detail-meta {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .ekitap-file-item-modern {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .ekitap-file-actions-modern {
        width: 100%;
    }
    
    .ekitap-file-download-btn-modern {
        width: 100%;
        justify-content: center;
    }
}

/* E-Kitap Sidebar */
.ekitap-sidebar {
    position: sticky;
    top: 100px;
}

.ekitap-sidebar-widget {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.ekitap-sidebar-download {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.ekitap-download-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.ekitap-download-icon {
    font-size: 3rem;
    opacity: 0.9;
}

.ekitap-download-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.ekitap-download-text {
    font-size: 1rem;
    opacity: 0.95;
    line-height: 1.6;
}

.ekitap-download-btn-large {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: white;
    color: #667eea;
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    width: 100%;
    justify-content: center;
    margin-top: 0.5rem;
}

.ekitap-download-btn-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
    color: #667eea;
}

.ekitap-download-note {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.8;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.ekitap-sidebar-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e2e8f0;
}

.ekitap-sidebar-books {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.ekitap-sidebar-book {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.ekitap-sidebar-book:hover {
    background: #e9ecef;
    transform: translateX(5px);
}

.ekitap-sidebar-book-cover {
    width: 80px;
    height: 100px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.ekitap-sidebar-book-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ekitap-cover-placeholder-small {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.ekitap-sidebar-book-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.5rem;
}

.ekitap-sidebar-book-title {
    font-size: 0.9375rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.4;
}

.ekitap-sidebar-book-title a {
    color: #2d3748;
    text-decoration: none;
    transition: color 0.3s ease;
}

.ekitap-sidebar-book-title a:hover {
    color: #667eea;
}

.ekitap-sidebar-book-downloads {
    font-size: 0.8125rem;
    color: #718096;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

/* E-Kitap Responsive */
@media (max-width: 991.98px) {
    .ekitap-hero-title {
        font-size: 2.5rem;
    }
    
    .ekitap-detail-title {
        font-size: 2.5rem;
    }
    
    .ekitap-sidebar {
        position: static;
        margin-top: 3rem;
    }
    
    .ekitap-info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .ekitap-hero-section {
        padding: 60px 0 40px;
    }
    
    .ekitap-hero-title {
        font-size: 2rem;
    }
    
    .ekitap-hero-subtitle {
        font-size: 1rem;
    }
    
    .ekitap-card-cover {
        height: 240px;
    }
    
    .ekitap-detail-hero {
        padding: 80px 0 60px;
    }
    
    .ekitap-detail-title {
        font-size: 2rem;
    }
    
    .ekitap-detail-meta {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .ekitap-detail-cover-wrapper {
        padding: 1.5rem;
    }
    
    .ekitap-detail-body {
        padding: 1.5rem;
    }
    
    .ekitap-detail-cover {
        max-width: 300px;
    }
    
    .ekitap-cover-placeholder-large {
        max-width: 300px;
        height: 400px;
    }
    
    .ekitap-sidebar-widget {
        padding: 1.5rem;
    }
}

@media (max-width: 576px) {
    .ekitap-hero-badge {
        font-size: 0.75rem;
        padding: 0.375rem 1rem;
    }
    
    .ekitap-hero-title {
        font-size: 1.75rem;
    }
    
    .ekitap-card-content {
        padding: 1.25rem;
    }
    
    .ekitap-card-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .ekitap-download-btn {
        width: 100%;
        justify-content: center;
    }
    
    .ekitap-detail-title {
        font-size: 1.75rem;
    }
    
    .ekitap-detail-cover-wrapper {
        padding: 1rem;
    }
    
    .ekitap-detail-body {
        padding: 1.25rem;
    }
    
    .ekitap-download-main-btn {
        width: 100%;
        justify-content: center;
    }
}

/* E-Kitap Dosyaları Listesi */
.ekitap-files-section {
    margin-bottom: 2.5rem;
}

.ekitap-files-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.ekitap-file-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.ekitap-file-item:hover {
    background: white;
    border-color: #667eea;
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.1);
}

.ekitap-file-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
        font-size: 1.5rem;
    flex-shrink: 0;
}

.ekitap-file-info {
    flex: 1;
}

.ekitap-file-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 0.5rem;
}

.ekitap-file-meta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: 0.875rem;
    color: #718096;
}

.ekitap-file-meta span {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.ekitap-file-meta i {
    font-size: 0.75rem;
}

.ekitap-file-actions {
    flex-shrink: 0;
}

.ekitap-file-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.625rem 1.25rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.ekitap-file-download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    color: white;
}

@media (max-width: 768px) {
    .ekitap-file-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .ekitap-file-actions {
        width: 100%;
    }
    
    .ekitap-file-download-btn {
        width: 100%;
        justify-content: center;
    }
    
    .ekitap-file-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ============================================
   About Page Styles
   ============================================ */

/* About Hero Section */
.about-hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 120px 0 100px;
    position: relative;
    overflow: hidden;
}

.about-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="50" cy="50" r="0.5" fill="%23ffffff" opacity="0.15"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.about-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: white;
    max-width: 900px;
    margin: 0 auto;
}

.about-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.about-hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.about-hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.95;
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto;
}

.about-hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 0;
}

.about-hero-shapes .shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 20s infinite ease-in-out;
}

.about-hero-shapes .shape-1 {
    width: 300px;
    height: 300px;
    top: -100px;
    left: -100px;
    animation-delay: 0s;
}

.about-hero-shapes .shape-2 {
    width: 200px;
    height: 200px;
    bottom: -50px;
    right: -50px;
    animation-delay: 5s;
}

.about-hero-shapes .shape-3 {
    width: 150px;
    height: 150px;
    top: 50%;
    right: 10%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

/* About Intro Section */
.about-intro-section {
    padding: 100px 0;
    background: white;
}

.about-intro-image {
    position: relative;
        padding: 2rem;
}

.about-image-placeholder {
    width: 100%;
    height: 500px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 4rem;
    gap: 1rem;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3);
    position: relative;
    z-index: 1;
}

.about-image-placeholder span {
    font-size: 1.5rem;
    font-weight: 600;
}

.about-image-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
    border-radius: 20px;
    transform: rotate(-5deg);
    z-index: 0;
    opacity: 0.3;
}

.about-intro-content {
    padding: 2rem 0;
}

.about-section-label {
    display: inline-block;
    color: #667eea;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
        margin-bottom: 1rem;
    }
    
.about-section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.about-intro-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: #4a5568;
    margin-bottom: 1.5rem;
}

.about-stats-mini {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid #e2e8f0;
}

.stat-mini-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stat-mini-number {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-mini-label {
    font-size: 0.875rem;
    color: #718096;
    font-weight: 500;
}

/* Vision & Mission Section */
.about-vision-mission-section {
    padding: 100px 0;
    background: #f8f9fa;
}

.about-section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.about-section-subtitle {
    font-size: 1.125rem;
    color: #718096;
    line-height: 1.7;
    margin-top: 1rem;
}

.about-vision-card,
.about-mission-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    height: 100%;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.about-vision-card:hover,
.about-mission-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}

.vision-card-header,
.mission-card-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.vision-card-icon,
.mission-card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    flex-shrink: 0;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.vision-card-title,
.mission-card-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1a202c;
    margin: 0;
}

.vision-card-text,
.mission-card-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: #4a5568;
    margin-bottom: 2rem;
}

.vision-card-features,
.mission-card-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.vision-feature-item,
.mission-feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #4a5568;
    font-size: 1rem;
}

.vision-feature-item i,
.mission-feature-item i {
    color: #48bb78;
    font-size: 1.125rem;
}

/* Values Section */
.about-values-section {
    padding: 100px 0;
    background: white;
}

.about-value-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    height: 100%;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    text-align: center;
}

.about-value-card:hover {
    border-color: #667eea;
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.15);
}

.value-card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.value-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 1rem;
}

.value-card-text {
    font-size: 1rem;
    line-height: 1.7;
    color: #4a5568;
    margin: 0;
}

/* Why Choose Us Section */
.about-why-choose-section {
    padding: 100px 0;
    background: #f8f9fa;
}

.why-choose-content {
    padding: 2rem 0;
}

.why-choose-list {
    margin-top: 2rem;
}

.why-choose-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
    align-items: flex-start;
}

.why-choose-number {
        width: 60px;
        height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
        font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.why-choose-text {
    flex: 1;
}

.why-choose-text h5 {
        font-size: 1.5rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 0.5rem;
}

.why-choose-text p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: #4a5568;
    margin: 0;
}

.why-choose-visual {
    position: relative;
    height: 500px;
}

.why-choose-circle {
    position: absolute;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.3);
    animation: pulse 3s infinite ease-in-out;
}

.why-choose-circle.circle-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.why-choose-circle.circle-2 {
    top: 50%;
    right: 10%;
    animation-delay: 1s;
}

.why-choose-circle.circle-3 {
    bottom: 10%;
    left: 30%;
    animation-delay: 2s;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* CTA Section */
.about-cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.about-cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="%23ffffff" opacity="0.1"/></svg>');
}

.about-cta-content {
    position: relative;
    z-index: 1;
        text-align: center;
    color: white;
    max-width: 800px;
    margin: 0 auto;
}

.about-cta-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.about-cta-text {
    font-size: 1.25rem;
    opacity: 0.95;
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.about-cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-cta-primary,
.btn-cta-secondary {
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.125rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-cta-primary {
    background: white;
    color: #667eea;
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 255, 255, 0.4);
    color: #667eea;
}

.btn-cta-secondary {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
    color: white;
}

/* About Responsive */
@media (max-width: 991.98px) {
    .about-hero-title {
        font-size: 2.5rem;
    }
    
    .about-section-title {
        font-size: 2rem;
    }
    
    .about-stats-mini {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .about-image-placeholder {
        height: 400px;
        margin-bottom: 2rem;
    }
    
    .why-choose-visual {
        height: 400px;
        margin-top: 3rem;
    }
    
    .about-cta-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .about-hero-section {
        padding: 80px 0 60px;
    }
    
    .about-hero-title {
        font-size: 2rem;
    }
    
    .about-hero-subtitle {
        font-size: 1rem;
    }
    
    .about-intro-section,
    .about-vision-mission-section,
    .about-values-section,
    .about-why-choose-section,
    .about-cta-section {
        padding: 60px 0;
    }
    
    .about-section-title {
        font-size: 1.75rem;
    }
    
    .about-vision-card,
    .about-mission-card {
        padding: 2rem;
        margin-bottom: 2rem;
    }
    
    .vision-card-icon,
    .mission-card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .vision-card-title,
    .mission-card-title {
        font-size: 1.5rem;
    }
    
    .value-card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .why-choose-item {
        gap: 1.5rem;
    }
    
    .why-choose-number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .why-choose-text h5 {
        font-size: 1.25rem;
    }
    
    .why-choose-circle {
        width: 100px;
        height: 100px;
        font-size: 2rem;
    }
    
    .about-cta-title {
        font-size: 2rem;
    }
    
    .about-cta-text {
        font-size: 1.125rem;
    }
    
    .about-cta-buttons {
        flex-direction: column;
    }
    
    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .about-hero-badge {
        font-size: 0.75rem;
        padding: 0.375rem 1rem;
    }
    
    .about-hero-title {
        font-size: 1.75rem;
    }
    
    .about-image-placeholder {
        height: 300px;
        font-size: 3rem;
    }
    
    .about-section-title {
        font-size: 1.5rem;
    }
    
    .about-vision-card,
    .about-mission-card {
        padding: 1.5rem;
    }
    
    .vision-card-header,
    .mission-card-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .about-value-card {
        padding: 1.5rem;
    }
    
    .why-choose-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .about-cta-title {
        font-size: 1.75rem;
    }
}