/* ==================== МОДАЛЬНОЕ ОКНО ЗАКАЗА НИЗКОРАМНИКА ==================== */
.nizkoramnik-order-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.nizkoramnik-order-modal.active {
    display: flex;
}

.nizkoramnik-order-modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.nizkoramnik-order-modal__content {
    position: relative;
    background: var(--white);
    border-radius: 12px;
    width: 100%;
    max-width: 400px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nizkoramnik-order-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.nizkoramnik-order-modal__title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.nizkoramnik-order-modal__title i {
    color: var(--primary-blue);
}

.nizkoramnik-order-modal__close {
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--gray-500);
    cursor: pointer;
    padding: 0.25rem;
    transition: color 0.2s ease;
}

.nizkoramnik-order-modal__close:hover {
    color: var(--text-dark);
}

.nizkoramnik-order-modal__body {
    padding: 1.5rem;
}

.nizkoramnik-order-modal__form-group {
    margin-bottom: 1.25rem;
}

.nizkoramnik-order-modal__label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray-600);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.nizkoramnik-order-modal__label i {
    color: var(--primary-blue);
    font-size: 0.9rem;
    width: 16px;
    text-align: center;
}

.nizkoramnik-order-modal__input {
    width: 100%;
    padding: 0.75rem;
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    font-size: 0.95rem;
    color: var(--text-dark);
    transition: all 0.2s ease;
}

.nizkoramnik-order-modal__input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.nizkoramnik-order-modal__input::placeholder {
    color: var(--gray-400);
}

.nizkoramnik-order-modal__privacy {
    margin: 1.5rem 0;
}

.nizkoramnik-order-modal__privacy-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    width: 100%;
}

.nizkoramnik-order-modal__privacy-checkbox:hover {
    background: rgba(59, 130, 246, 0.05);
}

.nizkoramnik-order-modal__privacy-input {
    display: none;
}

.nizkoramnik-order-modal__privacy-custom {
    width: 20px;
    height: 20px;
    min-width: 20px;
    border: 2px solid var(--gray-300);
    border-radius: 4px;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    position: relative;
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.nizkoramnik-order-modal__privacy-input:checked + .nizkoramnik-order-modal__privacy-custom {
    background: var(--gradient-primary);
    border-color: var(--primary-blue);
}

.nizkoramnik-order-modal__privacy-input:checked + .nizkoramnik-order-modal__privacy-custom::after {
    content: '✓';
    position: absolute;
    color: white;
    font-size: 0.8rem;
    font-weight: bold;
}

.nizkoramnik-order-modal__privacy-text {
    font-size: 0.85rem;
    color: var(--gray-700);
    line-height: 1.4;
}

.nizkoramnik-order-modal__privacy-link {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s ease;
    border-bottom: 1px solid transparent;
}

.nizkoramnik-order-modal__privacy-link:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary-blue);
}

.nizkoramnik-order-modal__submit-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.875rem 1.5rem;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nizkoramnik-order-modal__submit-btn:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nizkoramnik-order-modal__submit-btn i {
    font-size: 1rem;
}

/* ==================== ДОПОЛНИТЕЛЬНЫЕ СТИЛИ ==================== */
.loading-spinner-small {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
    margin-right: 8px;
}

/* Анимация тряски для чекбокса */
.shake {
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

/* Кнопка "Оставить заказ" в модальном окне выбора транспорта */
.nizkoramnik-order-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 12px 24px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.nizkoramnik-order-btn:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nizkoramnik-order-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.nizkoramnik-order-btn i {
    font-size: 1rem;
}

/* ==================== УТИЛИТЫ ==================== */
.transport-card.selected .tent-bort-card__tonnage-selector.active .tent-bort-tonnage-display,
.transport-card.selected .kran-card__tonnage-selector.active .kran-tonnage-display,
.transport-card.selected .manipulator-card__vehicle-selector.active .manipulator-vehicle-display,
.transport-card.selected .manipulator-card__tonnage-selector.active .manipulator-tonnage-display {
    border-color: var(--primary-blue);
    background: var(--white);
}