.certificates-page {
    padding-top: 80px;
    min-height: 100vh;
}

.certificates-hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://placehold.co/1920x600/1a1a1a/e74c3c?text=Чеширский+KOD');
    background-size: cover;
    background-position: center;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--light-color);
    margin-bottom: 4rem;
}

.certificates-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.certificates-hero p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.9;
}

.certificates-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.certificates-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
    padding: 0 1rem;
}

.certificates-intro h2 {
    color: var(--light-color);
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.certificates-intro p {
    color: var(--light-color);
    opacity: 0.9;
    line-height: 1.6;
    font-size: 1.1rem;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.certificate-card {
    background: var(--gray-color);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    padding: 1.5rem;
}

.certificate-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(206, 16, 52, 0.3);
}

.certificate-card.featured {
    transform: scale(1.05);
    border: 2px solid #3498db;
}

.certificate-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.certificate-image {
    width: 100%;
    height: 200px;
    margin-bottom: 1.5rem;
}

.certificate-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 5px;
    transition: transform 0.3s ease;
}

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

.certificate-info {
    padding: 0;
}

.certificate-content {
    padding: 2rem;
}

.certificate-content h3 {
    color: var(--light-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.certificate-content p {
    color: var(--light-color);
    opacity: 0.9;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.certificate-features {
    list-style: none;
    margin-bottom: 2rem;
}

.certificate-features li {
    color: var(--light-color);
    opacity: 0.9;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.certificate-features li i {
    color: var(--primary-color);
}

.certificate-price {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 1.5rem 0;
    text-align: center;
}

.buy-button {
    display: inline-block;
    width: auto;
    padding: 0.8rem 1.5rem;
    background: var(--gradient);
    color: var(--light-color);
    text-align: center;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    margin: 0 auto;
    border: none;
    cursor: pointer;
}

.buy-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(206, 16, 52, 0.4);
}

.certificate-faq {
    margin: 4rem 0;
}

.certificate-faq h2 {
    color: var(--light-color);
    font-size: 2rem;
    text-align: center;
    margin-bottom: 3rem;
}

.faq-section {
    max-width: 800px;
    margin: 4rem auto;
    padding: 0 1rem;
}

.faq-section h2 {
    color: var(--light-color);
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

.faq-item {
    background: var(--gray-color);
    border-radius: 10px;
    margin-bottom: 1rem;
    overflow: hidden;
    padding: 1.5rem;
}

.faq-question {
    padding: 1.5rem;
    color: var(--light-color);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question i {
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 1.5rem;
    color: var(--light-color);
    opacity: 0.9;
    line-height: 1.6;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.certificate-contact {
    text-align: center;
    background: #f8f9fa;
    padding: 3rem;
    border-radius: 10px;
    margin-bottom: 4rem;
}

.certificate-contact h2 {
    color: #2c3e50;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.certificate-contact p {
    color: #666;
    margin-bottom: 2rem;
}

.contact-section {
    text-align: center;
    max-width: 600px;
    margin: 4rem auto;
    padding: 0 1rem;
}

.contact-section h2 {
    color: var(--light-color);
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.contact-section p {
    color: var(--light-color);
    opacity: 0.9;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.contact-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.contact-button {
    padding: 1rem 2rem;
    background: var(--gradient);
    color: var(--light-color);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.contact-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(206, 16, 52, 0.4);
}

@media (max-width: 768px) {
    .certificates-hero {
        height: 300px;
    }

    .certificates-hero h1 {
        font-size: 2rem;
    }

    .certificates-hero p {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .certificates-intro h2 {
        font-size: 1.8rem;
    }

    .certificates-intro p {
        font-size: 1rem;
    }

    .certificates-grid {
        grid-template-columns: 1fr;
    }

    .certificate-content {
        padding: 1.5rem;
    }

    .certificate-content h3 {
        font-size: 1.3rem;
    }

    .certificate-price {
        font-size: 1.5rem;
    }

    .faq-section h2 {
        font-size: 1.8rem;
    }

    .faq-question {
        font-size: 1rem;
    }

    .contact-buttons {
        flex-direction: column;
    }

    .contact-button {
        width: 100%;
    }

    .certificate-card.featured {
        transform: none;
    }

    .certificate-card.featured:hover {
        transform: translateY(-5px);
    }
}