/* Cookie Banner Styles */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.3s ease-in-out;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-4) var(--spacing-3);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    align-items: center;
}

.cookie-banner-text {
    text-align: center;
}

.cookie-banner-text h3 {
    color: var(--color-sumi);
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-1);
}

.cookie-banner-text p {
    color: var(--color-gray-700);
    font-size: 0.875rem;
    line-height: 1.5;
    margin: 0;
}

.cookie-banner-text a {
    color: var(--color-ai);
    text-decoration: underline;
    font-weight: var(--font-weight-medium);
}

.cookie-banner-text a:hover {
    color: #1E40AF;
}

.cookie-banner-actions {
    display: flex;
    gap: var(--spacing-2);
    flex-wrap: wrap;
    justify-content: center;
}

.cookie-btn {
    padding: var(--spacing-2) var(--spacing-4);
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 80px;
}

.cookie-btn-accept {
    background-color: var(--color-ai);
    color: var(--color-white);
}

.cookie-btn-accept:hover {
    background-color: #1E40AF;
}

.cookie-btn-reject {
    background-color: var(--color-gray-100);
    color: var(--color-gray-700);
    border: 1px solid var(--color-gray-300);
}

.cookie-btn-reject:hover {
    background-color: var(--color-gray-200);
    color: var(--color-gray-800);
}

.cookie-btn-customize {
    background-color: var(--color-kohaku);
    color: var(--color-white);
}

.cookie-btn-customize:hover {
    background-color: #D97706;
}

.cookie-btn:focus {
    outline: 2px solid var(--color-ai);
    outline-offset: 2px;
}

/* Cookie Customization Modal */
.cookie-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3);
}

.cookie-modal.show {
    display: flex;
}

.cookie-modal-content {
    background-color: var(--color-white);
    border-radius: var(--border-radius-xl);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
}

.cookie-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-4);
    border-bottom: 1px solid var(--color-gray-200);
}

.cookie-modal-header h2 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-sumi);
    margin: 0;
}

.cookie-close-button {
    background: none;
    border: none;
    color: var(--color-gray-500);
    cursor: pointer;
    padding: var(--spacing-1);
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
}

.cookie-close-button:hover {
    color: var(--color-gray-700);
    background-color: var(--color-gray-100);
}

.cookie-modal-body {
    padding: var(--spacing-4);
}

.cookie-category {
    margin-bottom: var(--spacing-4);
    padding: var(--spacing-3);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-2);
}

.cookie-category-header h3 {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-sumi);
    margin: 0;
}

.cookie-category-header input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--color-ai);
}

.cookie-category p {
    color: var(--color-gray-700);
    font-size: 0.875rem;
    line-height: 1.5;
    margin: 0;
}

.cookie-modal-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    align-items: center;
    margin-top: var(--spacing-4);
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--color-gray-200);
}

.cookie-policy-link {
    color: var(--color-ai);
    text-decoration: underline;
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
}

.cookie-policy-link:hover {
    color: #1E40AF;
}

/* Responsive design for cookie banner */
@media (min-width: 640px) {
    .cookie-banner-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: var(--spacing-4);
    }
    
    .cookie-banner-text {
        text-align: left;
        flex: 1;
    }
    
    .cookie-banner-actions {
        flex-shrink: 0;
    }
    
    .cookie-modal-actions {
        flex-direction: row;
        justify-content: center;
    }
}

/* Hidden state */
.cookie-banner.hidden {
    display: none;
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .cookie-banner {
        transition: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .cookie-banner {
        border-top: 2px solid var(--color-gray-800);
    }
    
    .cookie-btn-reject {
        border-color: var(--color-gray-600);
    }
}