/**
 * Instagram DM ROI Calculator - CreatorFlow Free Tool
 * Brand Colors: #000000 (black), #d1fe17 (lime green)
 * NO box-shadows, NO gradients
 */

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'neusanstrial', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #374151;
    background: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'neusanstrial', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Tool Container */
.tool-container {
    min-height: 100vh;
    overflow-x: hidden;
}

/* Hero Section */
.tool-hero {
    background: #ffffff;
    padding: 11rem 0 1.5rem;
    text-align: center;
}

.tool-hero__container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.tool-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #f9fafb;
    color: #6b7280;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    margin-bottom: 1.5rem;
}

.instagram-icon {
    color: #E1306C;
}

.tool-hero__title {
    font-size: clamp(1.75rem, 4.5vw, 2.75rem);
    font-weight: 800;
    color: #000000 !important;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    line-height: 1.15;
}

.tool-hero__description {
    font-size: 1.125rem;
    color: #374151;
    max-width: 700px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

/* Tool Section */
.tool-section {
    padding: 1.5rem 0 2.5rem;
    background: #ffffff;
}

.tool-section__container {
    max-width: 560px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Tabs - Modern Pill Style */
.tool-tabs {
    display: flex;
    gap: 0.5rem;
    margin: 0 auto 1.5rem;
    max-width: 400px;
    background: #f3f4f6;
    padding: 0.375rem;
    border-radius: 12px;
}

.tool-tab {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: transparent;
    border: none;
    padding: 0.75rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    border-radius: 8px;
    flex: 1;
}

.tool-tab:hover:not(:disabled) {
    color: #374151;
    background: rgba(255, 255, 255, 0.5);
}

.tool-tab--active {
    color: #000000;
    background: #ffffff;
}

.tool-tab:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.tool-tab__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: #e5e7eb;
    color: #6b7280;
    border-radius: 50%;
    font-size: 0.8125rem;
    font-weight: 700;
    transition: all 0.2s ease;
}

.tool-tab--active .tool-tab__number {
    background: #d1fe17;
    color: #000000;
}

.tool-tab__text {
    font-size: 0.875rem;
}

/* Tab Content */
.tool-content {
    display: none;
}

.tool-content--active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Tool Card */
.tool-card {
    background: #fafafa;
    padding: 1.75rem 2rem;
    border-radius: 1rem;
    border: none;
    max-width: 480px;
    margin: 0 auto;
}

.tool-card__title {
    font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
    font-weight: 600;
    color: #000000 !important;
    margin-bottom: 1rem;
    text-align: center;
    line-height: 1.3;
}

/* Form */
.tool-form {
    max-width: 100%;
    margin: 0 auto;
    width: 100%;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 0;
}

.form-group--full {
    grid-column: 1 / -1;
}

.form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: #6b7280;
    margin-bottom: 0.375rem;
}

.required {
    color: #ef4444;
    margin-left: 0.125rem;
}

.form-input,
.form-select {
    width: 100%;
    padding: 0.75rem 0.875rem;
    font-size: 0.9375rem;
    color: #000000;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    transition: all 0.15s ease;
    font-family: inherit;
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.875rem center;
    padding-right: 2.5rem;
}

.form-input:hover,
.form-select:hover {
    border-color: #d1d5db;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: #000000;
    background: #ffffff;
}

.form-input.input-error {
    border-color: #ef4444;
}

.form-input::placeholder {
    color: #9ca3af;
}

.form-hint {
    font-size: 0.8125rem;
    color: #9ca3af;
    margin-top: 0.75rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.form-error {
    font-size: 0.8125rem;
    color: #ef4444;
    margin-top: 0.375rem;
    font-weight: 500;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.75rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: 0.5rem;
    border: none;
    cursor: pointer;
    transition: all 0.15s ease;
    text-decoration: none;
    font-family: inherit;
}

.btn--primary {
    background: #000000;
    color: #ffffff;
    width: 100%;
    justify-content: center;
    font-size: 0.9375rem;
    padding: 0.875rem 1.25rem;
    font-weight: 600;
}

.btn--primary:hover {
    background: #d1fe17;
    color: #000000;
}

.btn--primary:focus {
    outline: none;
}

.btn--outline {
    background: #ffffff;
    color: #374151;
    border: 1px solid #e5e7eb;
}

.btn--outline:hover {
    border-color: #000000;
    color: #000000;
}

.btn-icon {
    width: 16px;
    height: 16px;
}

/* Results Section */
.results-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #000000;
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Verdict Banner */
.verdict-banner {
    text-align: center;
    padding: 1.5rem;
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
}

.verdict-banner--green {
    background: #d1fee7;
}

.verdict-banner--lime {
    background: #ecfccb;
}

.verdict-banner--yellow {
    background: #fef3c7;
}

.verdict-banner--gray {
    background: #f3f4f6;
}

.verdict-label {
    display: inline-block;
    font-size: 1.25rem;
    font-weight: 800;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    margin-bottom: 0.75rem;
}

.verdict-banner--green .verdict-label {
    background: #10b981;
    color: #ffffff;
}

.verdict-banner--lime .verdict-label {
    background: #84cc16;
    color: #000000;
}

.verdict-banner--yellow .verdict-label {
    background: #f59e0b;
    color: #000000;
}

.verdict-banner--gray .verdict-label {
    background: #9ca3af;
    color: #ffffff;
}

.verdict-description {
    font-size: 0.9375rem;
    color: #374151;
    line-height: 1.5;
    margin: 0;
}

/* Metric Cards Grid */
.result-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.metric-card {
    background: #ffffff;
    padding: 1.25rem;
    border-radius: 0.75rem;
    border: 1px solid #e5e7eb;
    text-align: center;
}

.metric-card__value {
    font-size: 1.5rem;
    font-weight: 800;
    color: #000000;
    line-height: 1.2;
    margin-bottom: 0.25rem;
}

.metric-card__label {
    font-size: 0.8125rem;
    color: #6b7280;
    line-height: 1.3;
}

/* Result Actions */
.result-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.result-actions .btn {
    padding: 0.875rem 1.25rem;
    font-size: 1rem;
    width: 100%;
    justify-content: center;
}

/* Tool Info Section (SEO Content) */
.tool-info {
    background: #ffffff;
    padding: 3.5rem 0;
}

.tool-info__container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.tool-info__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: #000000 !important;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    text-align: center;
    line-height: 1.2;
}

.tool-info__subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    font-weight: 700;
    color: #000000 !important;
    margin: 3rem 0 1.5rem;
    text-align: left;
    line-height: 1.3;
}

.tool-info__content p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: #374151;
    margin-bottom: 1.25rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin: 2rem 0;
}

.stat-card {
    background: #f9fafb;
    padding: 1.5rem 1rem;
    border-radius: 0.75rem;
    border: 1px solid #e5e7eb;
    text-align: center;
    transition: all 0.2s ease;
}

.stat-card:hover {
    border-color: #d1fe17;
}

.stat-card__value {
    font-size: 2rem;
    font-weight: 800;
    color: #000000;
    line-height: 1.1;
    margin-bottom: 0.5rem;
}

.stat-card__label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.25rem;
}

.stat-card__description {
    font-size: 0.75rem;
    color: #6b7280;
    line-height: 1.4;
}

/* How It Works Steps */
.tool-info__steps {
    margin: 2rem 0 3rem;
}

.info-step {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
    position: relative;
    background: #ffffff;
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
}

.info-step:hover {
    border-color: #d1fe17;
}

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

.info-step__number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: #d1fe17;
    color: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
}

.info-step__content {
    flex: 1;
}

.info-step__title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.info-step__content p {
    font-size: 1rem;
    line-height: 1.6;
    color: #374151;
    margin: 0;
}

/* Use Case Cards */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.use-case-card {
    background: #ffffff;
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid #e5e7eb;
    transition: all 0.2s ease;
}

.use-case-card:hover {
    border-color: #d1fe17;
}

.use-case-card__badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    margin-bottom: 1rem;
    background: #d1fe17;
    color: #000000;
}

.use-case-card__title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.use-case-card__text {
    font-size: 0.9375rem;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

/* Not Worth It Cards */
.not-worth-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.not-worth-card {
    background: #f9fafb;
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid #e5e7eb;
}

.not-worth-card__badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    margin-bottom: 1rem;
    background: #e5e7eb;
    color: #6b7280;
}

.not-worth-card__title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.not-worth-card__text {
    font-size: 0.9375rem;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

/* Last Updated */
.last-updated {
    font-size: 0.875rem;
    color: #9ca3af;
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e5e7eb;
}

/* Comparison Section */
.tool-comparison {
    background: #f9fafb;
    padding: 3.5rem 0;
}

.tool-comparison__container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.tool-comparison__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #ffffff;
    color: #6b7280;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    margin-bottom: 1.5rem;
}

.tool-comparison__title {
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 800;
    color: #000000 !important;
    margin-bottom: 2rem;
    text-align: center;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.comparison-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.comparison-card {
    background: #ffffff;
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid #e5e7eb;
    text-align: center;
}

.comparison-card--highlight {
    border-color: #d1fe17;
    border-width: 2px;
    position: relative;
}

.comparison-card--highlight::before {
    content: 'Best Value';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #d1fe17;
    color: #000000;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.comparison-card__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f3f4f6;
    border-radius: 50%;
}

.comparison-card--highlight .comparison-card__icon {
    background: #d1fe17;
}

.comparison-card__name {
    font-size: 1.125rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 1rem;
}

.comparison-card__details {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.comparison-card__details li {
    padding: 0.75rem 0;
    border-bottom: 1px solid #f3f4f6;
    font-size: 0.875rem;
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.comparison-card__details li:last-child {
    border-bottom: none;
}

.comparison-card__label {
    color: #6b7280;
    font-size: 0.75rem;
}

.comparison-card__value {
    color: #000000;
    font-weight: 600;
}

.comparison-cta {
    text-align: center;
}

.comparison-cta .btn {
    padding: 0.875rem 2rem;
}

/* ============================================
   ROI Calculator - 5-Column Comparison Table
   (Overrides tools-base.css .comparison-table)
   ============================================ */
.tool-comparison .comparison-table {
    display: block;
    background: #ffffff;
    border-radius: 1rem;
    border: 1px solid #e5e7eb;
    overflow: hidden;
    margin-bottom: 2rem;
    max-width: none;
    gap: 0;
}

.tool-comparison .comparison-header {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.25fr 1.25fr 1.25fr;
    background: #f9fafb;
    padding: 1rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #6b7280;
    border-bottom: 1px solid #e5e7eb;
}

.tool-comparison .comparison-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.25fr 1.25fr 1.25fr;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid #f3f4f6;
    align-items: center;
    transition: background 0.2s ease;
    background: #ffffff;
    border-radius: 0;
    flex-direction: row;
}

.tool-comparison .comparison-row:last-child {
    border-bottom: none;
}

.tool-comparison .comparison-row:hover {
    background: #fafafa;
}

.tool-comparison .comparison-row--highlight {
    background: #f7fee7;
    border: 2px solid #d1fe17;
    border-radius: 0.5rem;
    margin: 0.5rem;
    padding: 1rem 1.25rem;
}

.tool-comparison .comparison-row--highlight:hover {
    background: #ecfccb;
}

.tool-comparison .comparison-cell {
    font-size: 0.9375rem;
    color: #374151;
    line-height: 1.4;
}

.tool-comparison .comparison-cell--method {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: #000000;
}

.tool-comparison .comparison-check {
    color: #10b981;
    flex-shrink: 0;
}

/* Next Step Section */
.tool-next-step {
    background: #ffffff;
    padding: 3.5rem 0;
    text-align: center;
    border-top: 1px solid #e5e7eb;
}

.tool-next-step__container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.tool-next-step__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #d1fe17;
    color: #000000;
    font-size: 0.875rem;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    margin-bottom: 1.5rem;
}

.tool-next-step__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: #000000 !important;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.tool-next-step__description {
    font-size: 1.125rem;
    color: #374151;
    margin-bottom: 3rem;
    line-height: 1.6;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.tool-next-step__features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.next-step-feature {
    display: flex;
    gap: 1rem;
    text-align: left;
}

.next-step-feature__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #d1fe17;
}

.next-step-feature__icon svg {
    width: 24px;
    height: 24px;
    color: #000000;
}

.next-step-feature__content {
    flex: 1;
}

.next-step-feature__title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.next-step-feature__text {
    font-size: 0.9375rem;
    color: #6b7280;
    line-height: 1.5;
    margin: 0;
}

.tool-next-step__microcopy {
    font-size: 0.875rem;
    color: #6b7280;
    margin-top: 1rem;
}

/* FAQ Section */
.tool-faq {
    background: #ffffff;
    padding: 3.5rem 0;
}

.tool-faq__container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.tool-faq__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: #000000 !important;
    margin-bottom: 2rem;
    text-align: center;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: #ffffff;
    border-radius: 0.75rem;
    border: 1px solid #e5e7eb;
    transition: all 0.2s ease;
}

.faq-item:hover {
    border-color: #d1fe17;
}

.faq-item[open] {
    border-color: #d1fe17;
}

.faq-question {
    font-size: 1.0625rem;
    font-weight: 600;
    color: #000000;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s ease;
    line-height: 1.4;
}

.faq-question:hover {
    color: #000000;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 700;
    color: #6b7280;
    transition: transform 0.2s ease;
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-item[open] .faq-question::after {
    content: '−';
    color: #000000;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-answer {
    padding: 0 1.5rem 1.25rem 1.5rem;
    font-size: 1rem;
    line-height: 1.6;
    color: #374151;
}

.faq-answer p {
    margin: 0 0 1rem 0;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* Final CTA Section - Full Width Black Background */
.tool-final-cta {
    background: #000000;
    padding: 3.5rem 0;
    text-align: center;
    width: 100%;
    max-width: none;
    margin: 0;
    border-radius: 0;
    position: relative;
    left: 0;
    right: 0;
}

.tool-final-cta__container {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}

.tool-final-cta__title {
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 800;
    color: #ffffff !important;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
    text-align: center;
}

.tool-final-cta__description {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    line-height: 1.6;
    text-align: center;
}

.tool-final-cta .btn--cta-large {
    display: inline-flex;
    margin: 0 auto;
}

.tool-final-cta .trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.tool-final-cta .trust-badge {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.btn--cta-large {
    background: #d1fe17;
    color: #000000;
    padding: 1rem 2rem;
    font-size: 1.0625rem;
    font-weight: 700;
}

.btn--cta-large:hover {
    background: #ffffff;
    color: #000000;
}

.trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.trust-badge {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.trust-badge svg {
    width: 14px;
    height: 14px;
}

/* Responsive */
@media (min-width: 640px) {
    .tool-hero__container,
    .tool-section__container,
    .tool-info__container,
    .tool-comparison__container,
    .tool-next-step__container,
    .tool-faq__container,
    .tool-final-cta__container {
        padding: 0 2.5rem;
    }
}

@media (max-width: 900px) {
    .comparison-cards {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto 2rem;
    }

    .comparison-card--highlight::before {
        position: static;
        transform: none;
        display: inline-block;
        margin-bottom: 1rem;
    }

    /* Comparison Table - Mobile Card Layout */
    .tool-comparison .comparison-header {
        display: none;
    }

    .tool-comparison .comparison-row {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        padding: 1.25rem;
        grid-template-columns: none;
    }

    .tool-comparison .comparison-cell {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        width: 100%;
    }

    .tool-comparison .comparison-cell::before {
        content: attr(data-label);
        font-size: 0.75rem;
        font-weight: 700;
        text-transform: uppercase;
        color: #6b7280;
        flex-shrink: 0;
        margin-right: 1rem;
    }

    .tool-comparison .comparison-cell--method {
        justify-content: flex-start;
        font-size: 1rem;
    }

    .tool-comparison .comparison-cell--method::before {
        display: none;
    }

    .tool-comparison .comparison-row--highlight {
        margin: 0.5rem 0;
    }
}

@media (max-width: 768px) {
    .tool-hero {
        padding: 8rem 0 1rem;
    }

    .tool-hero__description {
        font-size: 0.9375rem;
    }

    .tool-section {
        padding: 1.5rem 0 2rem;
    }

    .tool-card {
        padding: 1.25rem 1.5rem;
    }

    .tool-card__title {
        font-size: 0.9375rem;
        margin-bottom: 0.875rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0.875rem;
    }

    .form-label {
        font-size: 0.75rem;
    }

    .form-input,
    .form-select {
        padding: 0.6875rem 0.75rem;
        font-size: 0.875rem;
    }

    .form-hint {
        font-size: 0.75rem;
        margin-top: 0.5rem;
        margin-bottom: 0.75rem;
    }

    .tool-tabs {
        max-width: 100%;
    }

    .tool-tab {
        padding: 0.625rem 0.875rem;
        font-size: 0.8125rem;
    }

    .tool-tab__number {
        width: 20px;
        height: 20px;
        font-size: 0.75rem;
    }

    .btn--primary {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }

    .result-metrics {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .stat-card {
        padding: 1rem;
    }

    .stat-card__value {
        font-size: 1.5rem;
    }

    .stat-card__label {
        font-size: 0.75rem;
    }

    .tool-info {
        padding: 2rem 0;
    }

    .tool-comparison {
        padding: 2rem 0;
    }

    .tool-next-step {
        padding: 2rem 0;
    }

    .tool-faq {
        padding: 2rem 0;
    }

    .tool-final-cta {
        padding: 2rem 0;
    }

    .tool-next-step__features {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .tool-info__subtitle {
        margin: 1.5rem 0 1rem;
    }

    .info-step {
        gap: 0.875rem;
        padding: 1rem;
        margin-bottom: 1rem;
    }

    .info-step__number {
        width: 36px;
        height: 36px;
        font-size: 1.125rem;
    }

    .use-cases-grid,
    .not-worth-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
}

@media (max-width: 430px) {
    .tool-hero {
        padding: 7rem 0 0.75rem;
    }

    .tool-hero__title {
        font-size: 1.25rem;
    }

    .tool-hero__description {
        font-size: 0.875rem;
    }

    .tool-section {
        padding: 1rem 0 1.5rem;
    }

    .tool-section__container {
        padding: 0 1rem;
    }

    .tool-card {
        padding: 1rem;
    }

    .tool-card__title {
        font-size: 0.875rem;
        margin-bottom: 0.75rem;
    }

    .form-row {
        gap: 0.75rem;
    }

    .form-input,
    .form-select {
        padding: 0.625rem 0.6875rem;
    }

    .tool-tabs {
        padding: 0.25rem;
        border-radius: 10px;
    }

    .tool-tab {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
        border-radius: 6px;
    }

    .tool-tab__number {
        width: 18px;
        height: 18px;
        font-size: 0.6875rem;
    }

    .verdict-banner {
        padding: 1rem;
    }

    .verdict-label {
        font-size: 1rem;
        padding: 0.375rem 0.75rem;
    }

    .metric-card {
        padding: 1rem;
    }

    .metric-card__value {
        font-size: 1.25rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-card {
        padding: 0.875rem 0.75rem;
    }

    .stat-card__value {
        font-size: 1.25rem;
    }

    .stat-card__label {
        font-size: 0.6875rem;
    }

    .stat-card__description {
        font-size: 0.6875rem;
    }

    .tool-info {
        padding: 1.5rem 0;
    }

    .tool-comparison {
        padding: 1.5rem 0;
    }

    .tool-next-step {
        padding: 1.5rem 0;
    }

    .tool-faq {
        padding: 1.5rem 0;
    }

    .tool-final-cta {
        padding: 1.5rem 0;
    }

    .info-step {
        padding: 0.875rem;
        margin-bottom: 0.75rem;
    }

    .info-step__number {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }

    .use-case-card,
    .not-worth-card {
        padding: 1rem;
    }

    .trust-badges {
        flex-direction: column;
        align-items: center;
    }

    .comparison-card {
        padding: 1.25rem;
    }

    .faq-question {
        font-size: 0.9375rem;
        padding: 1rem 1.25rem;
    }

    .faq-answer {
        padding: 0 1.25rem 1rem;
        font-size: 0.9375rem;
    }
}