/* Стили для страницы услуг */

.deployment-selector {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin-top: 25px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
}

.deployment-selector:hover {
    border-color: #3498db;
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.15);
}

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

.deployment-selector label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: #2c3e50;
    font-size: 1.1rem;
}

.deployment-select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Oswald', sans-serif;
    transition: all 0.3s ease;
    background: #f8f9fa;
    cursor: pointer;
}

.deployment-select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    background: white;
}

.deployment-select option {
    padding: 10px;
    font-family: 'Oswald', sans-serif;
}

#addDeployment {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border: none;
    padding: 15px 25px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    width: 100%;
}

#addDeployment:hover:not(:disabled) {
    background: linear-gradient(135deg, #2980b9 0%, #3498db 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3);
}

#addDeployment:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Стили для корзины */
.cart-section {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 2px solid #3498db;
}

.cart-container {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #e9ecef;
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-info {
    flex-grow: 1;
}

.cart-item-name {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 5px;
}

.cart-item-price {
    color: #7f8c8d;
    font-size: 0.9rem;
}

.remove-from-cart {
    background: #e74c3c;
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.remove-from-cart:hover {
    background: #c0392b;
    transform: scale(1.1);
}

.cart-total {
    text-align: right;
    font-size: 1.3rem;
    color: #2c3e50;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid #3498db;
}

.empty-cart-message {
    text-align: center;
    color: #7f8c8d;
    font-style: italic;
    padding: 20px;
}

.contact-form-container {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.contact-form-container h3 {
    color: #2c3e50;
    margin-bottom: 25px;
    font-size: 1.5rem;
}

/* Адаптивность */
@media (max-width: 768px) {
    .deployment-selector {
        padding: 20px;
        margin-top: 20px;
    }
    
    .deployment-selector label {
        font-size: 1rem;
    }
    
    #addDeployment {
        padding: 12px 20px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .deployment-selector {
        padding: 15px;
    }
    
    .cart-container,
    .contact-form-container {
        padding: 20px;
    }
}

.services-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.filter-btn {
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    padding: 12px 25px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Oswald', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    color: #2c3e50;
    transition: all 0.3s ease;
    min-width: 120px;
}

.filter-btn:hover {
    background: #e9ecef;
    border-color: #3498db;
    transform: translateY(-2px);
}

.filter-btn.active {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border-color: #3498db;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

/* Анимация для скрытия/показа категорий */
.service-category {
    transition: all 0.3s ease;
}

.service-category.hidden {
    display: none;
}

.deployment-selector {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin-top: 25px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
}

.deployment-selector:hover {
    border-color: #3498db;
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.15);
}

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

.deployment-selector label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: #2c3e50;
    font-size: 1.1rem;
}

.deployment-select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Oswald', sans-serif;
    transition: all 0.3s ease;
    background: #f8f9fa;
    cursor: pointer;
}

.deployment-select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    background: white;
}

.deployment-select option {
    padding: 10px;
    font-family: 'Oswald', sans-serif;
}

#addDeployment {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border: none;
    padding: 15px 25px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    width: 100%;
}

#addDeployment:hover:not(:disabled) {
    background: linear-gradient(135deg, #2980b9 0%, #3498db 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3);
}

#addDeployment:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Стили для корзины */
.cart-section {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 2px solid #3498db;
}

.cart-container {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #e9ecef;
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-info {
    flex-grow: 1;
}

.cart-item-name {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 5px;
}

.cart-item-price {
    color: #7f8c8d;
    font-size: 0.9rem;
}

.remove-from-cart {
    background: #e74c3c;
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.remove-from-cart:hover {
    background: #c0392b;
    transform: scale(1.1);
}

.cart-total {
    text-align: right;
    font-size: 1.3rem;
    color: #2c3e50;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid #3498db;
}

.empty-cart-message {
    text-align: center;
    color: #7f8c8d;
    font-style: italic;
    padding: 20px;
}

.contact-form-container {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.contact-form-container h3 {
    color: #2c3e50;
    margin-bottom: 25px;
    font-size: 1.5rem;
}

/* Адаптивность */
@media (max-width: 768px) {
    .services-filters {
        gap: 10px;
    }
    
    .filter-btn {
        padding: 10px 15px;
        font-size: 0.9rem;
        min-width: 100px;
    }
    
    .deployment-selector {
        padding: 20px;
        margin-top: 20px;
    }
    
    .deployment-selector label {
        font-size: 1rem;
    }
    
    #addDeployment {
        padding: 12px 20px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .services-filters {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-btn {
        width: 200px;
    }
    
    .deployment-selector {
        padding: 15px;
    }
    
    .cart-container,
    .contact-form-container {
        padding: 20px;
    }
}

/* Стили для сборки */
.bundle-container {
    max-width: 1200px;
    margin: 0 auto;
}

.bundle-section {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
}

.bundle-section:hover {
    border-color: #3498db;
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.15);
}

.bundle-section-title {
    color: #2c3e50;
    font-size: 1.4rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #3498db;
}

.bundle-options {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.bundle-option {
    background: linear-gradient(145deg, #f8f9fa, #e9ecef);
    padding: 20px;
    border-radius: 10px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.bundle-option:hover {
    transform: translateY(-5px);
    border-color: #3498db;
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.15);
}

.bundle-option.featured {
    border-color: #3498db;
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
}

.bundle-option-content {
    flex-grow: 1;
    margin-bottom: 15px;
}

.bundle-option-content h4 {
    color: #2c3e50;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.bundle-option-content p {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3498db;
    margin-bottom: 15px;
}

.bundle-features {
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 0.9rem;
}

.bundle-features li {
    padding: 5px 0;
    border-bottom: 1px solid #f8f9fa;
    position: relative;
    padding-left: 20px;
}

.bundle-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.bundle-select-btn {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    margin-top: auto;
}

.bundle-select-btn:hover {
    background: linear-gradient(135deg, #2980b9 0%, #3498db 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3);
}

.bundle-select-btn.selected {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
}

.selected-deployment,
.selected-subscription {
    background: #e8f4fc;
    padding: 15px 20px;
    border-radius: 8px;
    border: 2px solid #3498db;
    margin-top: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.bundle-remove-btn {
    background: #e74c3c;
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.bundle-remove-btn:hover {
    background: #c0392b;
    transform: scale(1.1);
}

.additional-services {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
}

.additional-service {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: white;
    border-radius: 8px;
    margin-bottom: 10px;
}

.additional-service-info h4 {
    color: #2c3e50;
    margin-bottom: 5px;
}

.additional-service-info p {
    color: #3498db;
    font-weight: 600;
    margin-bottom: 5px;
}

.additional-service-info small {
    color: #7f8c8d;
    font-size: 0.85rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quantity-btn {
    background: #3498db;
    color: white;
    border: none;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.quantity-btn:hover {
    background: #2980b9;
    transform: scale(1.1);
}

.quantity-display {
    font-size: 1.2rem;
    font-weight: 600;
    min-width: 30px;
    text-align: center;
}

.bundle-summary {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid #3498db;
}

.summary-items {
    margin-bottom: 20px;
    min-height: 100px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #e9ecef;
}

.empty-summary {
    text-align: center;
    color: #7f8c8d;
    font-style: italic;
    padding: 20px;
}

.summary-total {
    text-align: right;
    font-size: 1.5rem;
    color: #2c3e50;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid #3498db;
}

.bundle-add-btn {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    width: 100%;
    margin-top: 20px;
    transition: all 0.3s ease;
}

.bundle-add-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #c0392b 0%, #e74c3c 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.3);
}

.bundle-add-btn:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Стили для уведомлений */
.bundle-notification {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.notification-content {
    background: white;
    padding: 40px;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.notification-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.notification-title {
    color: #2c3e50;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.notification-message {
    color: #7f8c8d;
    margin-bottom: 25px;
    line-height: 1.6;
}

.notification-ok-btn {
    background: #3498db;
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.notification-ok-btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

/* Адаптивность */
@media (max-width: 768px) {
    .bundle-options {
        grid-template-columns: 1fr;
    }
    
    .additional-service {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .notification-content {
        padding: 25px;
    }
}
/* Стили для сборки */
.bundle-container {
    max-width: 1200px;
    margin: 0 auto;
}

.bundle-description {
    text-align: center;
    margin-bottom: 30px;
    color: #7f8c8d;
    font-size: 1.1rem;
}

.bundle-section {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
}

.bundle-section:hover {
    border-color: #3498db;
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.15);
}

.bundle-section-title {
    color: #2c3e50;
    font-size: 1.4rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #3498db;
}

.bundle-options {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.bundle-option {
    background: linear-gradient(145deg, #f8f9fa, #e9ecef);
    padding: 20px;
    border-radius: 10px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.bundle-option:hover {
    transform: translateY(-5px);
    border-color: #3498db;
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.15);
}

.bundle-option.featured {
    border-color: #3498db;
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
}

.bundle-option-content {
    flex-grow: 1;
    margin-bottom: 15px;
}

.bundle-option-content h4 {
    color: #2c3e50;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.bundle-option-content p {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3498db;
    margin-bottom: 15px;
}

.bundle-features {
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 0.9rem;
}

.bundle-features li {
    padding: 5px 0;
    border-bottom: 1px solid #f8f9fa;
    position: relative;
    padding-left: 20px;
}

.bundle-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.bundle-select-btn {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    margin-top: auto;
}

.bundle-select-btn:hover {
    background: linear-gradient(135deg, #2980b9 0%, #3498db 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3);
}

.bundle-select-btn.selected {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
}

.selected-deployment,
.selected-subscription {
    background: #e8f4fc;
    padding: 15px 20px;
    border-radius: 8px;
    border: 2px solid #3498db;
    margin-top: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.bundle-remove-btn {
    background: #e74c3c;
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.bundle-remove-btn:hover {
    background: #c0392b;
    transform: scale(1.1);
}

.additional-services {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
}

.additional-service {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: white;
    border-radius: 8px;
    margin-bottom: 10px;
}

.additional-service-info h4 {
    color: #2c3e50;
    margin-bottom: 5px;
}

.additional-service-info p {
    color: #3498db;
    font-weight: 600;
    margin-bottom: 5px;
}

.additional-service-info small {
    color: #7f8c8d;
    font-size: 0.85rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quantity-btn {
    background: #3498db;
    color: white;
    border: none;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.quantity-btn:hover {
    background: #2980b9;
    transform: scale(1.1);
}

.quantity-display {
    font-size: 1.2rem;
    font-weight: 600;
    min-width: 30px;
    text-align: center;
}

.bundle-summary {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid #3498db;
}

.summary-items {
    margin-bottom: 20px;
    min-height: 100px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #e9ecef;
}

.empty-summary {
    text-align: center;
    color: #7f8c8d;
    font-style: italic;
    padding: 20px;
}

.summary-total {
    text-align: right;
    font-size: 1.5rem;
    color: #2c3e50;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid #3498db;
}

.bundle-add-btn {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    width: 100%;
    margin-top: 20px;
    transition: all 0.3s ease;
}

.bundle-add-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #c0392b 0%, #e74c3c 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.3);
}

.bundle-add-btn:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Стили для уведомлений об ошибках */
.error-notification {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.error-content {
    background: white;
    padding: 40px;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.error-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    color: #e74c3c;
}

.error-title {
    color: #e74c3c;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.error-message {
    color: #7f8c8d;
    margin-bottom: 25px;
    line-height: 1.6;
    text-align: left;
}

.error-list {
    list-style: none;
    padding: 0;
    margin: 15px 0;
    text-align: left;
}

.error-list li {
    padding: 8px 0;
    border-bottom: 1px solid #f8f9fa;
    position: relative;
    padding-left: 25px;
}

.error-list li:before {
    content: "✗";
    position: absolute;
    left: 0;
    color: #e74c3c;
    font-weight: bold;
}

.error-ok-btn {
    background: #e74c3c;
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.error-ok-btn:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

/* Подсветка незаполненных полей */
.missing-field {
    border: 2px solid #e74c3c !important;
    background: rgba(231, 76, 60, 0.05) !important;
    animation: pulse 0.5s ease-in-out;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

/* Анимация для уведомлений */
@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

/* Адаптивность */
@media (max-width: 768px) {
    .bundle-options {
        grid-template-columns: 1fr;
    }
    
    .additional-service {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .error-content {
        padding: 25px;
    }
}