.toxicology-documentation {
    --tox-color-primary: #6b46c1;
    --tox-color-primary-light: #9f7aea;
    --tox-color-primary-dark: #553c9a;
    --tox-color-primary-faded: rgba(107, 70, 193, 0.08);
    --tox-color-secondary: #00b8d4;
    --tox-color-accent: #38b2ac;
    --tox-color-success: #48bb78;
    --tox-color-warning: #ed8936;
    --tox-color-error: #e53e3e;
    --tox-color-info: #4299e1;
    --tox-white: #ffffff;
    --tox-gray-100: #f7fafc;
    --tox-gray-200: #edf2f7;
    --tox-gray-300: #e2e8f0;
    --tox-gray-400: #cbd5e0;
    --tox-gray-500: #a0aec0;
    --tox-gray-600: #718096;
    --tox-gray-700: #4a5568;
    --tox-gray-800: #2d3748;
    --tox-gray-900: #1a202c;
    --tox-spacing-xs: 0.25rem;
    --tox-spacing-sm: 0.5rem;
    --tox-spacing-md: 1rem;
    --tox-spacing-lg: 1.5rem;
    --tox-spacing-xl: 2rem;
    --tox-spacing-2xl: 3rem;
    --tox-border-radius-sm: 0.25rem;
    --tox-border-radius-md: 0.375rem;
    --tox-border-radius-lg: 0.5rem;
    --tox-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --tox-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --tox-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);

    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--tox-gray-800);
    line-height: 1.6;
}

/* Header Styles */
.tox-header {
    background: linear-gradient(135deg, var(--tox-color-primary-dark), var(--tox-color-primary));
    color: var(--tox-white);
    padding: var(--tox-spacing-2xl) var(--tox-spacing-md);
    text-align: center;
    margin-bottom: 0;
    position: relative;
    overflow: hidden;
    border-radius: 0 0 var(--tox-border-radius-lg) var(--tox-border-radius-lg);
}

.tox-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
    z-index: 1;
}

.tox-header__container {
    position: relative;
    z-index: 2;
}

.tox-header__title {
    margin-bottom: var(--tox-spacing-sm);
    color: var(--tox-white);
    font-weight: 700;
    font-size: 2.25rem;
}

.tox-header__subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    margin-bottom: 0;
    opacity: 0.9;
}

/* Info Bar */
.tox-info-bar {
    background: linear-gradient(to right, var(--tox-color-primary-light), var(--tox-color-primary));
    color: var(--tox-white);
    padding: var(--tox-spacing-lg) var(--tox-spacing-md);
    box-shadow: var(--tox-shadow-md);
    position: relative;
    z-index: 10;
}

.tox-info-bar__content {
    display: flex;
    align-items: center;
}

.tox-info-bar__icon {
    margin-right: var(--tox-spacing-md);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.tox-info-bar__text {
    margin: 0;
    font-size: 1rem;
    line-height: 1.5;
}

/* Main Content Layout */
.tox-content {
    padding: var(--tox-spacing-2xl) var(--tox-spacing-md);
    background-color: var(--tox-gray-100);
}

/* Sidebar Navigation */
.tox-sidebar {
    background-color: var(--tox-white);
    border-radius: var(--tox-border-radius-lg);
    box-shadow: var(--tox-shadow-md);
    padding: var(--tox-spacing-lg);
    margin-bottom: var(--tox-spacing-xl);
    position: sticky;
    top: 20px;
    z-index: 10;
}

.tox-sidebar__header {
    display: flex;
    align-items: center;
    margin-bottom: var(--tox-spacing-lg);
    padding-bottom: var(--tox-spacing-md);
    border-bottom: 1px solid var(--tox-gray-300);
}

.tox-sidebar__icon {
    color: var(--tox-color-primary);
    margin-right: var(--tox-spacing-sm);
    font-size: 1.5rem;
}

.tox-sidebar__title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
}

.tox-sidebar__nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tox-sidebar__nav-item {
    margin-bottom: var(--tox-spacing-sm);
}

.tox-sidebar__nav-link {
    display: block;
    padding: var(--tox-spacing-sm) var(--tox-spacing-md);
    color: var(--tox-gray-700);
    text-decoration: none;
    border-radius: var(--tox-border-radius-md);
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.tox-sidebar__nav-link:hover,
.tox-sidebar__nav-link.active {
    background-color: var(--tox-color-primary-faded);
    color: var(--tox-color-primary);
    border-left-color: var(--tox-color-primary);
}

.tox-sidebar__nav-link.active {
    font-weight: 600;
}

/* Content Sections */
.tox-section {
    background-color: var(--tox-white);
    border-radius: var(--tox-border-radius-lg);
    box-shadow: var(--tox-shadow-md);
    padding: var(--tox-spacing-xl);
    margin-bottom: var(--tox-spacing-xl);
    border-left: 4px solid var(--tox-color-primary);
    transition: all 0.3s ease;
}

.tox-section:hover {
    box-shadow: var(--tox-shadow-lg);
    transform: translateY(-2px);
}

.tox-section__header {
    margin-bottom: var(--tox-spacing-lg);
    padding-bottom: var(--tox-spacing-md);
    border-bottom: 2px solid var(--tox-gray-300);
    position: relative;
}

.tox-section__header::after {
    content: '';
    height: 2px;
    width: 60px;
    background-color: var(--tox-color-primary);
    position: absolute;
    bottom: -2px;
    left: 0;
}

.tox-section__title {
    color: var(--tox-color-primary-dark);
    font-weight: 700;
    font-size: 1.75rem;
    margin: 0;
}

.tox-section__intro {
    margin-bottom: var(--tox-spacing-lg);
    font-size: 1.05rem;
    color: var(--tox-gray-700);
    line-height: 1.7;
}

/* Features Grid */
.tox-features {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--tox-spacing-lg);
    margin-bottom: var(--tox-spacing-lg);
}

.tox-feature {
    background-color: var(--tox-gray-100);
    border-radius: var(--tox-border-radius-md);
    padding: var(--tox-spacing-lg);
    box-shadow: var(--tox-shadow-sm);
    transition: all 0.3s ease;
    border-top: 3px solid var(--tox-color-primary);
}

.tox-feature:hover {
    box-shadow: var(--tox-shadow-md);
    transform: translateY(-5px);
    background-color: var(--tox-white);
}

.tox-feature__icon {
    color: var(--tox-color-primary);
    margin-bottom: var(--tox-spacing-md);
    font-size: 2.5rem;
}

.tox-feature__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-sm);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-feature__text {
    margin: 0;
    color: var(--tox-gray-700);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Capabilities Grid */
.tox-capabilities {
    margin-bottom: var(--tox-spacing-lg);
}

.tox-capability {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--tox-spacing-md);
    padding: var(--tox-spacing-md);
    border-radius: var(--tox-border-radius-md);
    background-color: var(--tox-gray-100);
    transition: all 0.2s ease;
}

.tox-capability:hover {
    transform: translateX(5px);
    box-shadow: var(--tox-shadow-sm);
    background-color: var(--tox-color-primary-faded);
}

.tox-capability__icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--tox-color-primary-faded);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--tox-spacing-md);
    flex-shrink: 0;
}

.tox-capability__icon {
    color: var(--tox-color-primary);
    font-size: 1.5rem;
}

.tox-capability__content {
    flex-grow: 1;
}

.tox-capability__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-xs);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-capability__text {
    margin: 0;
    color: var(--tox-gray-700);
}

/* Requirements Box */
.tox-requirements {
    background-color: var(--tox-color-primary-faded);
    border-radius: var(--tox-border-radius-lg);
    padding: var(--tox-spacing-lg);
    margin-bottom: var(--tox-spacing-lg);
    border: 1px solid rgba(107, 70, 193, 0.2);
}

.tox-requirements__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-requirements__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--tox-spacing-md);
}

.tox-requirement {
    display: flex;
    align-items: center;
}

.tox-requirement__icon {
    color: var(--tox-color-primary);
    margin-right: var(--tox-spacing-sm);
    flex-shrink: 0;
}

.tox-requirement__text {
    margin: 0;
    color: var(--tox-gray-800);
}

/* Process Steps */
.tox-process {
    margin-bottom: var(--tox-spacing-lg);
}

.tox-process-step {
    display: flex;
    margin-bottom: var(--tox-spacing-lg);
    position: relative;
}

.tox-process-step:last-child {
    margin-bottom: 0;
}

.tox-process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 40px;
    left: 20px;
    bottom: -20px;
    width: 2px;
    background-color: var(--tox-gray-300);
}

.tox-process-step__number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background-color: var(--tox-color-primary);
    color: var(--tox-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
    margin-right: var(--tox-spacing-md);
    position: relative;
    z-index: 1;
}

.tox-process-step__content {
    flex-grow: 1;
}

.tox-process-step__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-sm);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-process-step__text {
    margin: 0 0 var(--tox-spacing-sm) 0;
}

/* Testing Options */
.tox-testing-options {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--tox-spacing-md);
    margin: var(--tox-spacing-md) 0;
}

.tox-testing-option {
    background-color: var(--tox-gray-100);
    border-radius: var(--tox-border-radius-md);
    padding: var(--tox-spacing-md);
    border-left: 3px solid var(--tox-color-primary);
}

.tox-testing-option__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-sm);
    color: var(--tox-color-primary-dark);
    font-weight: 600;
    font-size: 1rem;
}

.tox-testing-option__text {
    margin: 0;
    font-size: 0.9rem;
    color: var(--tox-gray-700);
}

/* Testing Info Grid */
.tox-testing-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--tox-spacing-lg);
    margin-top: var(--tox-spacing-lg);
}

.tox-test-types,
.tox-panel-options {
    background-color: var(--tox-gray-100);
    border-radius: var(--tox-border-radius-lg);
    padding: var(--tox-spacing-lg);
}

.tox-test-types__title,
.tox-panel-options__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-test-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tox-test-list__item {
    display: flex;
    align-items: center;
    margin-bottom: var(--tox-spacing-sm);
}

.tox-test-list__item:last-child {
    margin-bottom: 0;
}

.tox-test-list__icon {
    color: var(--tox-color-primary);
    margin-right: var(--tox-spacing-sm);
}

.tox-panel-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--tox-spacing-sm);
}

.tox-panel-item {
    background-color: var(--tox-white);
    border: 1px solid rgba(107, 70, 193, 0.3);
    border-radius: var(--tox-border-radius-md);
    padding: var(--tox-spacing-sm);
    text-align: center;
    font-weight: 500;
    color: var(--tox-color-primary);
    transition: all 0.2s ease;
}

.tox-panel-item:hover {
    background-color: var(--tox-color-primary-faded);
    transform: translateY(-2px);
    box-shadow: var(--tox-shadow-sm);
}

/* Compliance Aspects */
.tox-aspects {
    margin-bottom: var(--tox-spacing-lg);
}

.tox-aspects__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-aspects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--tox-spacing-md);
}

.tox-aspect {
    display: flex;
    align-items: center;
    background-color: var(--tox-gray-100);
    border-radius: var(--tox-border-radius-md);
    padding: var(--tox-spacing-md);
    transition: all 0.2s ease;
}

.tox-aspect:hover {
    background-color: var(--tox-color-primary-faded);
    transform: translateY(-3px);
    box-shadow: var(--tox-shadow-sm);
}

.tox-aspect__icon {
    color: var(--tox-color-primary);
    margin-right: var(--tox-spacing-sm);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.tox-aspect__text {
    margin: 0;
    color: var(--tox-gray-700);
}

/* DOT Procedures */
.tox-procedures {
    margin-bottom: var(--tox-spacing-lg);
}

.tox-procedures__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-procedures-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--tox-spacing-md);
}

.tox-procedure {
    display: flex;
    align-items: center;
    background-color: var(--tox-gray-100);
    border-radius: var(--tox-border-radius-md);
    padding: var(--tox-spacing-md);
    transition: all 0.2s ease;
}

.tox-procedure:hover {
    background-color: var(--tox-color-primary-faded);
    transform: translateY(-3px);
    box-shadow: var(--tox-shadow-sm);
}

.tox-procedure__number {
    width: 28px;
    height: 28px;
    background-color: var(--tox-color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    margin-right: var(--tox-spacing-sm);
    flex-shrink: 0;
}

.tox-procedure__text {
    margin: 0;
    color: var(--tox-gray-700);
}

/* Result Types */
.tox-results {
    margin-bottom: var(--tox-spacing-lg);
}

.tox-results__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--tox-spacing-md);
}

.tox-result {
    background-color: var(--tox-gray-100);
    border-radius: var(--tox-border-radius-lg);
    padding: var(--tox-spacing-lg);
    transition: all 0.2s ease;
}

.tox-result:hover {
    transform: translateY(-3px);
    box-shadow: var(--tox-shadow-sm);
}

.tox-result__status {
    display: flex;
    align-items: center;
    margin-bottom: var(--tox-spacing-sm);
}

.tox-result__icon {
    margin-right: var(--tox-spacing-sm);
    font-size: 1.25rem;
}

.tox-result__title {
    margin: 0;
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-result__text {
    margin: 0;
    color: var(--tox-gray-700);
}

/* Result Status Colors */
.tox-result--negative .tox-result__status {
    color: var(--tox-color-success);
}

.tox-result--positive .tox-result__status {
    color: var(--tox-color-error);
}

.tox-result--inconclusive .tox-result__status {
    color: var(--tox-color-warning);
}

/* Result Handling Steps */
.tox-handling {
    margin-bottom: var(--tox-spacing-lg);
}

.tox-handling__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-handling-steps {
    background-color: var(--tox-gray-100);
    border-radius: var(--tox-border-radius-lg);
    padding: var(--tox-spacing-lg);
}

.tox-handling-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--tox-spacing-sm);
}

.tox-handling-step:last-child {
    margin-bottom: 0;
}

.tox-handling-step__number {
    width: 24px;
    height: 24px;
    background-color: var(--tox-color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.75rem;
    margin-right: var(--tox-spacing-sm);
    flex-shrink: 0;
}

.tox-handling-step__text {
    margin: 0;
    padding-top: 2px;
    color: var(--tox-gray-700);
}

/* Info Notes */
.tox-note {
    display: flex;
    align-items: flex-start;
    background-color: var(--tox-color-primary-faded);
    border-radius: var(--tox-border-radius-md);
    padding: var(--tox-spacing-md);
    margin-bottom: var(--tox-spacing-md);
}

.tox-note__icon {
    color: var(--tox-color-primary);
    margin-right: var(--tox-spacing-md);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.tox-note__text {
    margin: 0;
    color: var(--tox-gray-800);
}

/* Callout Box */
.tox-callout {
    background-color: var(--tox-gray-100);
    border-left: 4px solid var(--tox-color-warning);
    border-radius: var(--tox-border-radius-md);
    padding: var(--tox-spacing-md) var(--tox-spacing-lg);
    margin-bottom: var(--tox-spacing-lg);
}

.tox-callout__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-sm);
    color: var(--tox-color-warning);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-callout__text {
    margin: 0;
    color: var(--tox-gray-700);
}

/* Security Measures */
.tox-security,
.tox-privacy {
    margin-bottom: var(--tox-spacing-lg);
}

.tox-security__title,
.tox-privacy__title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-security-grid,
.tox-privacy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--tox-spacing-md);
}

.tox-security-item,
.tox-privacy-item {
    display: flex;
    align-items: center;
    background-color: var(--tox-gray-100);
    border-radius: var(--tox-border-radius-md);
    padding: var(--tox-spacing-md);
    transition: all 0.2s ease;
}

.tox-security-item:hover,
.tox-privacy-item:hover {
    background-color: var(--tox-color-primary-faded);
    transform: translateY(-3px);
    box-shadow: var(--tox-shadow-sm);
}

.tox-security-item__icon,
.tox-privacy-item__icon {
    color: var(--tox-color-primary);
    margin-right: var(--tox-spacing-sm);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.tox-security-item__text,
.tox-privacy-item__text {
    margin: 0;
    color: var(--tox-gray-700);
}

/* FAQs Accordion */
.tox-faq {
    margin-bottom: var(--tox-spacing-lg);
}

.tox-faq__item {
    border: 1px solid var(--tox-gray-300);
    border-radius: var(--tox-border-radius-md);
    margin-bottom: var(--tox-spacing-md);
    overflow: hidden;
}

.tox-faq__header {
    margin: 0;
}

.tox-faq__button {
    background-color: var(--tox-white);
    border: none;
    padding: var(--tox-spacing-md) var(--tox-spacing-lg);
    width: 100%;
    text-align: left;
    font-weight: 600;
    font-size: 1rem;
    color: var(--tox-gray-800);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tox-faq__button:not(.collapsed) {
    background-color: var(--tox-color-primary-faded);
    color: var(--tox-color-primary);
}

.tox-faq__button::after {
    flex-shrink: 0;
    width: 1.25rem;
    height: 1.25rem;
    content: '';
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%236b46c1'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-size: 1.25rem;
    margin-left: var(--tox-spacing-md);
    transition: transform 0.2s ease-in-out;
}

.tox-faq__button.collapsed::after {
    transform: rotate(-90deg);
}

.tox-faq__body {
    padding: var(--tox-spacing-lg);
    background-color: var(--tox-white);
    border-top: 1px solid var(--tox-gray-300);
}

.tox-faq__more {
    text-align: center;
    margin: var(--tox-spacing-lg) 0;
}

.tox-faq__more-button {
    color: var(--tox-color-primary);
    border-color: var(--tox-color-primary);
    background-color: transparent;
    padding: var(--tox-spacing-sm) var(--tox-spacing-lg);
    border-radius: var(--tox-border-radius-md);
    font-weight: 500;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    border: 2px solid var(--tox-color-primary);
}

.tox-faq__more-button:hover {
    color: var(--tox-white);
    background-color: var(--tox-color-primary);
}

.tox-faq__more-icon {
    margin-right: var(--tox-spacing-sm);
}

.tox-faq__cta {
    text-align: center;
    margin-top: var(--tox-spacing-lg);
    padding: var(--tox-spacing-lg);
    background-color: var(--tox-color-primary-faded);
    border-radius: var(--tox-border-radius-lg);
}

.tox-faq__cta-text {
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-gray-800);
}

/* Contact Information */
.tox-contact {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--tox-spacing-lg);
}

.tox-contact__info-text {
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-gray-700);
}

.tox-contact__list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--tox-spacing-lg) 0;
}

.tox-contact__item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--tox-spacing-md);
}

.tox-contact__icon {
    color: var(--tox-color-primary);
    margin-right: var(--tox-spacing-md);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.tox-contact__item-content {
    flex-grow: 1;
}

.tox-contact__item-title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-xs);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tox-contact__item-text {
    margin: 0;
}

.tox-contact__link {
    color: var(--tox-color-primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
}

.tox-contact__link:hover {
    text-decoration: underline;
}

.tox-contact__card {
    background-color: var(--tox-color-primary-faded);
    border-radius: var(--tox-border-radius-lg);
    padding: var(--tox-spacing-lg);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.tox-contact__card-title {
    margin-top: 0;
    margin-bottom: var(--tox-spacing-sm);
    color: var(--tox-color-primary);
    font-weight: 600;
    font-size: 1.25rem;
}

.tox-contact__card-text {
    margin-bottom: var(--tox-spacing-md);
    color: var(--tox-gray-700);
}

/* Buttons */
.tox-btn {
    display: inline-block;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: var(--tox-border-radius-md);
    transition: all 0.15s ease-in-out;
    text-decoration: none;
}

.tox-btn--primary {
    color: var(--tox-white);
    background-color: var(--tox-color-primary);
    border-color: var(--tox-color-primary);
}

.tox-btn--primary:hover {
    background-color: var(--tox-color-primary-dark);
    border-color: var(--tox-color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--tox-shadow-md);
    color: var(--tox-white);
}

.tox-btn--outline {
    color: var(--tox-color-primary);
    background-color: transparent;
    border-color: var(--tox-color-primary);
}

.tox-btn--outline:hover {
    color: var(--tox-white);
    background-color: var(--tox-color-primary);
    transform: translateY(-2px);
    box-shadow: var(--tox-shadow-md);
}

/* Section Conclusion */
.tox-section__conclusion {
    margin-top: var(--tox-spacing-lg);
    padding-top: var(--tox-spacing-md);
    border-top: 1px solid var(--tox-gray-300);
}

/* Mobile Navigation Toggle */
.tox-mobile-nav-toggle {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--tox-color-primary);
    color: white;
    border: none;
    box-shadow: var(--tox-shadow-lg);
    align-items: center;
    justify-content: center;
}

.tox-mobile-nav-toggle__icon {
    font-size: 1.5rem;
}

/* Hamburger Menu for Mobile */
@media (max-width: 991.98px) {
    .tox-mobile-nav-toggle {
        display: flex;
    }

    .tox-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        width: 85%;
        max-width: 320px;
        height: 100%;
        z-index: 1000;
        border-radius: 0;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        overflow-y: auto;
    }

    .tox-sidebar--open {
        transform: translateX(0);
        box-shadow: var(--tox-shadow-lg);
    }

    .tox-sidebar__close {
        position: absolute;
        top: 15px;
        right: 15px;
        background: none;
        border: none;
        font-size: 1.5rem;
        color: var(--tox-color-primary);
        cursor: pointer;
    }

    .tox-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
    }

    .tox-overlay--active {
        opacity: 1;
        visibility: visible;
    }
}

/* Responsive Adjustments */
@media (max-width: 1199.98px) {
    .tox-testing-info {
        grid-template-columns: 1fr;
        gap: var(--tox-spacing-md);
    }
}

@media (max-width: 991.98px) {
    .tox-features {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }

    .tox-contact {
        grid-template-columns: 1fr;
    }

    .tox-contact__card {
        margin-top: var(--tox-spacing-lg);
    }
}

@media (max-width: 767.98px) {
    .tox-header {
        padding: var(--tox-spacing-xl) var(--tox-spacing-md);
    }

    .tox-header__title {
        font-size: 1.75rem;
    }

    .tox-header__subtitle {
        font-size: 1rem;
    }

    .tox-section {
        padding: var(--tox-spacing-lg);
    }

    .tox-info-bar__content {
        flex-direction: column;
        text-align: center;
    }

    .tox-info-bar__icon {
        margin-right: 0;
        margin-bottom: var(--tox-spacing-sm);
    }

    .tox-results-grid,
    .tox-aspects-grid,
    .tox-procedures-grid {
        grid-template-columns: 1fr;
    }

    .tox-requirements__grid {
        grid-template-columns: 1fr;
    }

    .tox-faq__button {
        padding: var(--tox-spacing-md);
        font-size: 0.95rem;
    }
}

@media (max-width: 575.98px) {
    .tox-features {
        grid-template-columns: 1fr;
    }

    .tox-panel-grid {
        grid-template-columns: 1fr 1fr;
    }

    .tox-security-grid,
    .tox-privacy-grid {
        grid-template-columns: 1fr;
    }

    .tox-contact__list {
        margin-bottom: var(--tox-spacing-md);
    }

    .tox-contact__item {
        flex-direction: column;
    }

    .tox-contact__icon {
        margin-right: 0;
        margin-bottom: var(--tox-spacing-sm);
    }

    .tox-contact__item-title {
        text-align: center;
    }

    .tox-contact__item-text {
        text-align: center;
    }
}

/* Helper class for floating back-to-top button */
.tox-back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--tox-color-primary);
    color: white;
    border-radius: 50%;
    box-shadow: var(--tox-shadow-md);
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 99;
}

.tox-back-to-top--visible {
    opacity: 1;
    visibility: visible;
}

.tox-back-to-top:hover {
    background-color: var(--tox-color-primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--tox-shadow-lg);
}

.tox-back-to-top__icon {
    font-size: 1.5rem;
}

/* Print-friendly styles */
@media print {

    .tox-mobile-nav-toggle,
    .tox-back-to-top,
    .tox-faq__more,
    .tox-faq__cta {
        display: none !important;
    }

    .tox-section,
    .tox-feature,
    .tox-capability,
    .tox-result,
    .tox-aspect,
    .tox-procedure,
    .tox-security-item,
    .tox-privacy-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }

    .tox-sidebar {
        display: none;
    }

    .tox-header {
        background: #f3f0ff !important;
        color: #553c9a !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }

    .tox-info-bar {
        background: #f3f0ff !important;
        color: #553c9a !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }

    .tox-content .row>div:last-child {
        width: 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }
}