/* Certificates Page Styles */

/* Certificates Section */
.certificates-section {
   
    padding-top: 150px !important;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: calc(100vh - 200px);
}

/* Заголовки */
.certificates-title {
    font-size: 3rem;
    font-weight: 700;
    color: #000;
    margin-bottom: 1rem;
}

.certificates-subtitle {
    font-size: 1.25rem;
    color: #6c757d;
    margin-bottom: 0;
}

/* Картка сертифікату */
.certificate-card {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
    background: #fff;
    cursor: pointer;
}

.certificate-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.25);
}

.certificate-card a {
    display: block;
    text-decoration: none;
    position: relative;
}

/* Зображення сертифікату */
.certificate-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

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

/* Оверлей при наведенні */
.certificate-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    color: #fff;
    text-align: center;
    padding: 2rem;
}

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

.certificate-overlay i {
    margin-bottom: 1rem;
    color: #fff;
}

.certificate-overlay p {
    font-size: 1.1rem;
    margin: 0;
    font-weight: 500;
}

/* Блок додаткової інформації */
.certificates-info {
    background: #fff;
    padding: 3rem 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.certificates-info h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #000;
}

.certificates-info .lead {
    font-size: 1.2rem;
    color: #495057;
    margin-bottom: 0;
}

/* Адаптивність */
@media (max-width: 991px) {
    .certificates-section {
        padding-top: 100px;
        padding-bottom: 60px;
    }
    
    .certificates-title {
        font-size: 2.5rem;
    }
    
    .certificates-subtitle {
        font-size: 1.1rem;
    }
    
    .certificate-card {
        margin-bottom: 2rem;
    }
}

@media (max-width: 768px) {
    .certificates-section {
        padding-top: 90px;
        padding-bottom: 50px;
    }
    
    .certificates-title {
        font-size: 2rem;
    }
    
    .certificates-subtitle {
        font-size: 1rem;
    }
    
    .certificates-info {
        padding: 2rem 1.5rem;
    }
    
    .certificates-info h3 {
        font-size: 1.5rem;
    }
    
    .certificates-info .lead {
        font-size: 1rem;
    }
    
    .certificate-overlay p {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .certificates-title {
        font-size: 1.75rem;
    }
    
    .certificate-card {
        margin-bottom: 1.5rem;
    }
    
    .certificates-info {
        padding: 1.5rem 1rem;
    }
    
    .certificate-overlay i {
        font-size: 2rem !important;
    }
}

/* GLightbox для сертифікатів */
.glightbox-clean .gslide-description {
    background: rgba(29, 27, 24, 0.95);
    color: #fff;
}

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

.certificate-card {
    animation: fadeInUp 0.6s ease-out;
}

.certificate-card:nth-child(1) {
    animation-delay: 0.1s;
}

.certificate-card:nth-child(2) {
    animation-delay: 0.2s;
}