/* Teknik Dokümanlar Page Styles */

/* Hero Section */
.hero-section {
    position: relative;
    padding: 120px 0 80px;
    background: #ffffff;
    overflow: hidden;
    margin-top: 0;
    border-bottom: 1px solid #eee;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(0, 34, 144, 0.05) 0%, transparent 50%);
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.05;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: #002290;
    top: -200px;
    right: -100px;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: #002290;
    bottom: -150px;
    left: -100px;
}

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

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 30px;
    font-size: 14px;
}

.breadcrumb a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: #002290;
}

.breadcrumb span {
    color: #999;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    color: #333;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-title .subtitle {
    display: block;
    font-size: 24px;
    font-weight: 400;
    color: #666;
    margin-top: 10px;
}

.hero-description {
    font-size: 18px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 40px;
}

/* Documents Section */
.documents-section {
    padding: 80px 0;
    background: #f8f8f8;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: #333;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.section-title i {
    color: #002290;
    font-size: 32px;
}

.section-subtitle {
    font-size: 18px;
    color: #666;
    line-height: 1.6;
}

/* Documents Grid */
.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.document-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    cursor: pointer;
}

.document-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.document-image {
    position: relative;
    height: 400px;
    overflow: hidden;
    background: #f5f5f5;
}

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

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

.document-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: flex-end;
    padding: 20px;
}

.document-card:hover .document-overlay {
    opacity: 1;
}

.overlay-content {
    color: #fff;
}

.overlay-content h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 10px;
}

.overlay-content p {
    font-size: 14px;
    line-height: 1.6;
    opacity: 0.9;
}

.document-info {
    padding: 25px;
    background: #fff;
}

.document-info h3 {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
    line-height: 1.4;
}

.document-type {
    display: inline-block;
    padding: 5px 15px;
    background: #002290;
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    border-radius: 20px;
    margin-bottom: 10px;
}

.document-details {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 14px;
    color: #666;
}

.detail-item i {
    color: #002290;
    font-size: 16px;
}

/* Download Button */
.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: #ff6b00;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    margin-top: 15px;
}

.download-btn:hover {
    background: #e55a00;
    transform: translateY(-2px);
}

.download-btn i {
    font-size: 16px;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    position: relative;
    overflow: hidden;
}

.cta-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.cta-content {
    color: #fff;
}

.cta-subtitle {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(0, 34, 144, 0.2);
    color: #002290;
    font-size: 14px;
    font-weight: 500;
    border-radius: 30px;
    margin-bottom: 20px;
}

.cta-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
}

.cta-description {
    font-size: 18px;
    color: #ccc;
    line-height: 1.8;
    margin-bottom: 30px;
}

/* Contact Form */
.cta-form {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-title {
    font-size: 24px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 30px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
    transition: all 0.3s ease;
}

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

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #002290;
    background: rgba(255, 255, 255, 0.08);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    font-size: 16px;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background: #002290;
    color: #fff;
}

.btn-primary:hover {
    background: #001a70;
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    cursor: pointer;
}

.lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    position: relative;
}

.lightbox-content img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    font-size: 40px;
    color: #fff;
    cursor: pointer;
    transition: color 0.3s ease;
}

.lightbox-close:hover {
    color: #002290;
}

/* Responsive */
@media (max-width: 1200px) {
    .documents-grid {
        padding: 0 20px;
    }
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 36px;
    }
    
    .hero-title .subtitle {
        font-size: 20px;
    }
    
    .cta-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 100px 0 60px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .documents-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .cta-form {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .breadcrumb {
        font-size: 12px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .document-info h3 {
        font-size: 16px;
    }
}