/* ========================================
   DDI Akademi - Sizden Gelenler Styles
   ======================================== */

/* Hero Section */
.sizden-hero {
    text-align: center;
    padding: 40px 20px 60px;
    max-width: 800px;
    margin: 0 auto;
}

.hero-icon {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #eebd2b, #d4a820);
    border-radius: 50%;
    font-size: 3rem;
    color: #1a1a1a;
    margin: 0 auto 2rem;
    box-shadow: 0 10px 40px rgba(238, 189, 43, 0.25);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-full {
    width: 100%;
}

/* Stats Section */
.stats-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    padding: 0 20px;
    max-width: 1200px;
    margin: 0 auto 3rem;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
}

.stat-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #eebd2b, #d4a820);
    border-radius: 16px;
    font-size: 1.5rem;
    color: #1a1a1a;
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Filter Section */
.filter-section {
    padding: 0 20px;
    max-width: 1200px;
    margin: 0 auto 2rem;
}

.category-filters {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    background: var(--glass-bg-light);
    color: var(--text-primary);
}

.filter-btn.active {
    background: linear-gradient(135deg, #eebd2b, #d4a820);
    border-color: transparent;
    color: #1a1a1a;
    font-weight: 600;
}

/* Articles Section */
.articles-section {
    padding: 0 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

/* Article Card */
.article-card {
    padding: 0;
    overflow: hidden;
}

.article-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--glass-border);
}

.article-category {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.article-category.siir {
    background: rgba(238, 189, 43, 0.15);
    color: #b8920f;
}

.article-category.deneme {
    background: rgba(212, 168, 32, 0.15);
    color: #9a7d0a;
}

.article-category.makale {
    background: rgba(238, 189, 43, 0.15);
    color: #b8920f;
}

.article-category.elestiri {
    background: rgba(72, 68, 72, 0.12);
    color: #484448;
}

.article-category.hikaye {
    background: rgba(238, 189, 43, 0.15);
    color: #b8920f;
}

.article-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.article-title {
    padding: 1.25rem 1.5rem 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.4;
}

.article-excerpt {
    padding: 0 1.5rem 1.25rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--glass-border);
}

.article-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.author-avatar {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #eebd2b, #d4a820);
    border-radius: 50%;
    color: #1a1a1a;
    font-size: 0.9rem;
}

.author-avatar.large {
    width: 56px;
    height: 56px;
    font-size: 1.25rem;
}

.article-author span {
    font-size: 0.9rem;
    font-weight: 500;
}

.article-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.article-stats span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.read-more-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 1rem;
    background: var(--glass-bg);
    border: none;
    border-top: 1px solid var(--glass-border);
    color: var(--gold-primary);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.read-more-btn:hover {
    background: linear-gradient(135deg, #eebd2b, #d4a820);
    color: #1a1a1a;
}

.read-more-btn i {
    transition: transform 0.3s ease;
}

.read-more-btn:hover i {
    transform: translateX(5px);
}

/* Load More */
.load-more-container {
    display: flex;
    justify-content: center;
    margin-top: 3rem;
}

/* CTA Section */
.cta-section {
    max-width: 800px;
    margin: 4rem auto;
    text-align: center;
}

.cta-content {
    padding: 3rem 2rem;
}

.cta-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #eebd2b, #d4a820);
    border-radius: 50%;
    font-size: 2rem;
    color: #1a1a1a;
    margin: 0 auto 1.5rem;
}

.cta-section h2 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.cta-section p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 20px;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 0;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1;
}

.modal-close:hover {
    background: var(--glass-bg-light);
    transform: rotate(90deg);
}

.modal-header {
    text-align: center;
    padding: 2rem 2rem 1.5rem;
    border-bottom: 1px solid var(--glass-border);
}

.modal-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #eebd2b, #d4a820);
    border-radius: 50%;
    font-size: 1.75rem;
    color: #1a1a1a;
    margin: 0 auto 1rem;
}

.modal-header h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.modal-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Submit Form */
.submit-form {
    padding: 1.5rem 2rem 2rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group label i {
    color: var(--gold-primary);
    width: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(238, 189, 43, 0.6);
    box-shadow: 0 0 0 3px rgba(238, 189, 43, 0.12);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.form-group select {
    cursor: pointer;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 3px;
    cursor: pointer;
}

.checkbox-group label {
    margin-bottom: 0;
    font-size: 0.85rem;
    line-height: 1.5;
    cursor: pointer;
}

/* Article Modal */
.article-modal-content {
    max-width: 700px;
}

.article-modal-header {
    padding: 2rem;
    border-bottom: 1px solid var(--glass-border);
}

.article-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.article-modal-header h2 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.author-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-details {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.author-name {
    font-weight: 600;
    font-size: 1rem;
}

.author-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.author-stats span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.article-modal-body {
    padding: 2rem;
}

.article-full-content p {
    margin-bottom: 1.25rem;
    line-height: 1.9;
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.article-full-content p:last-child {
    margin-bottom: 0;
}

.article-modal-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--glass-border);
}

.article-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.action-btn:hover {
    background: var(--glass-bg-light);
    color: var(--text-primary);
}

.like-btn:hover {
    color: #f44336;
    border-color: rgba(244, 67, 54, 0.3);
}

.share-btn:hover {
    color: var(--gold-primary);
    border-color: rgba(212, 168, 83, 0.3);
}

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

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-icon {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-container {
        max-height: 95vh;
    }
    
    .submit-form,
    .modal-header {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }
}