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

:root {
    /* Clean, organized color palette focusing on friction vs smooth */
    --color-primary: #6366f1;
    --color-primary-dark: #4f46e5;
    --color-bg: #ffffff;
    --color-bg-light: #f9fafb;
    --color-bg-card: #ffffff;
    --color-text: #111827;
    --color-text-light: #6b7280;
    --color-border: #e5e7eb;
    --color-productive: #10b981;
    --color-productive-light: #d1fae5;
    --color-productive-dark: #059669;
    --color-necessary: #3b82f6;
    --color-necessary-light: #dbeafe;
    --color-friction: #ef4444;
    --color-friction-light: #fee2e2;
    --color-highlight: #f59e0b;

    /* Typography */
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-size-base: 18px;
    --line-height-base: 1.7;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;

    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
}

body {
    font-family: var(--font-sans);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background: var(--color-bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-md);
}

/* Header / Hero */
.hero {
    text-align: center;
    padding: var(--spacing-2xl) 0;
    margin-bottom: var(--spacing-xl);
}

.badge {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.hero h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    font-weight: 800;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.hero h1 .highlight {
    color: var(--color-friction);
    text-decoration: underline;
    text-decoration-style: wavy;
    text-underline-offset: 4px;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    font-weight: 600;
}

/* Intro */
.intro {
    background: var(--color-bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-border);
    margin-bottom: var(--spacing-2xl);
}

.lead {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    line-height: 1.75;
}

.lead em {
    font-style: italic;
    color: var(--color-friction);
    font-weight: 600;
}

.truth-box {
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin: var(--spacing-lg) 0;
    text-align: center;
}

.truth-box p {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.truth-box p:last-child {
    margin-bottom: 0;
}

/* Time Audit Section */
.time-audit {
    margin-bottom: var(--spacing-2xl);
}

.time-audit h2 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text);
}

.task-breakdown {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.task-card {
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 3px solid;
    display: flex;
    gap: var(--spacing-md);
}

.task-card.actual-work {
    background: var(--color-productive-light);
    border-color: var(--color-productive);
}

.task-card.admin-work {
    background: var(--color-necessary-light);
    border-color: var(--color-necessary);
}

.task-card.friction-work {
    background: var(--color-friction-light);
    border-color: var(--color-friction);
}

.task-icon {
    font-size: 3rem;
    flex-shrink: 0;
    line-height: 1;
}

.task-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.time-estimate {
    display: inline-block;
    background: rgba(0, 0, 0, 0.1);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

.task-content ul {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.task-content li {
    margin-bottom: var(--spacing-xs);
}

.task-note {
    font-style: italic;
    font-weight: 600;
    margin-top: var(--spacing-md);
}

/* Time Summary */
.time-summary {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.time-summary h3 {
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.summary-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.stat {
    text-align: center;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    background: var(--color-bg-light);
}

.stat.danger {
    background: var(--color-friction-light);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-weight: 600;
}

.summary-insight {
    text-align: center;
    font-size: 1.125rem;
    line-height: 1.6;
}

.summary-insight em {
    color: var(--color-friction);
    font-style: italic;
    font-weight: 600;
}

/* Friction Sources */
.friction-sources {
    margin-bottom: var(--spacing-2xl);
}

.friction-sources h2 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text);
}

.friction-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.friction-item {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--spacing-md);
}

.friction-number {
    width: 3rem;
    height: 3rem;
    background: var(--color-friction);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.friction-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.friction-content p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
    line-height: 1.75;
}

.friction-content p strong {
    color: var(--color-text);
    font-weight: 700;
}

.friction-content p em {
    font-style: italic;
    color: var(--color-text);
}

.impact {
    background: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--color-highlight);
    margin-top: var(--spacing-md);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Simple Fix Section */
.simple-fix {
    margin-bottom: var(--spacing-2xl);
}

.simple-fix h2 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text);
}

.insight-box {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.insight-box > p {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.dont-need {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.dont-need li {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    font-size: 1.125rem;
    color: var(--color-text-light);
}

.divider {
    font-size: 1.125rem;
    font-weight: 700;
    margin: var(--spacing-lg) 0 var(--spacing-md) 0;
    color: var(--color-productive);
}

.do-need {
    list-style: none;
}

.do-need li {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    font-size: 1.125rem;
    color: var(--color-text);
    font-weight: 600;
}

/* Example Comparison */
.example-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.comparison-column {
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 3px solid;
}

.comparison-column.bad {
    background: var(--color-friction-light);
    border-color: var(--color-friction);
}

.comparison-column.good {
    background: var(--color-productive-light);
    border-color: var(--color-productive);
}

.comparison-column h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.comparison-column ul {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.comparison-column li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.time-cost,
.mental-cost {
    text-align: center;
    padding: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-sm);
    font-weight: 700;
    margin-top: var(--spacing-xs);
}

.comparison-insight {
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
    font-size: 1.125rem;
}

/* Conclusion */
.conclusion {
    margin-bottom: var(--spacing-2xl);
}

.conclusion h2 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.final-message {
    background: var(--color-bg-card);
    border: 3px solid var(--color-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.final-message p {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.simple-wants {
    margin-left: var(--spacing-xl);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

.simple-wants li {
    margin-bottom: var(--spacing-sm);
}

/* CTA Box */
.cta-box {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
}

.cta-box h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-box > p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.cta-features {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.cta-features li {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    opacity: 0.95;
}

.cta-button {
    display: inline-block;
    background: white;
    color: var(--color-primary);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1.125rem;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

/* Footer */
.footer {
    text-align: center;
    padding: var(--spacing-xl) 0;
    color: var(--color-text-light);
}

.footer p {
    margin-bottom: var(--spacing-sm);
}

.disclaimer {
    font-size: 0.875rem;
    font-style: italic;
}

/* New ENK Anchor Section */
.new-enk-anchor {
    background: linear-gradient(135deg, #dbeafe 0%, #e0e7ff 100%);
    border-left: 4px solid var(--color-primary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xl);
}

.new-enk-anchor p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.75;
}

.new-enk-anchor p:last-child {
    margin-bottom: 0;
}

.new-enk-anchor strong {
    color: var(--color-primary-dark);
}

/* Soft CTA (mid-page encouragement) */
.soft-cta {
    background: var(--color-bg-light);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    text-align: center;
}

.soft-cta p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.75;
}

.soft-cta p:last-child {
    margin-bottom: 0;
}

.soft-cta strong {
    color: var(--color-text);
    font-weight: 700;
}

/* Self-check section */
.self-check {
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.self-check h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    text-align: center;
}

.self-check ul {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.self-check ul li {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.self-check > p {
    text-align: center;
    font-weight: 600;
    color: var(--color-productive);
    margin: 0;
}

/* First 30 days section (most prominent) */
.first-30-days {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    border: 3px solid var(--color-productive);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
    text-align: center;
}

.first-30-days h2 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.first-30-days p {
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
    line-height: 1.75;
}

.first-30-days ul {
    list-style: none;
    text-align: left;
    max-width: 500px;
    margin: 0 auto var(--spacing-md) auto;
}

.first-30-days ul li {
    padding: var(--spacing-sm) 0;
    font-size: 1.125rem;
    color: var(--color-text);
    line-height: 1.6;
    font-weight: 500;
}

.first-30-days p:last-child {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-productive-dark);
}

/* Can ignore section (muted) */
.can-ignore {
    background: var(--color-bg-light);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.can-ignore h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
    text-align: center;
}

.can-ignore ul {
    list-style: none;
    max-width: 500px;
    margin: 0 auto;
}

.can-ignore ul li {
    padding: var(--spacing-sm) 0;
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.6;
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --font-size-base: 16px;
    }

    .container {
        padding: var(--spacing-md) var(--spacing-sm);
    }

    .hero h1 {
        font-size: 1.875rem;
    }

    .friction-item {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .friction-number {
        margin: 0 auto var(--spacing-md) auto;
    }

    .summary-stats {
        grid-template-columns: 1fr;
    }

    .example-comparison {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        scroll-behavior: auto !important;
    }
}

/* Interactive calculator */
.interactive-calculator {
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.calc-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    font-size: 1.125rem;
}

.calc-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.calc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.calc-input {
    width: 90px;
    padding: 0.5rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 1rem;
}

.calc-result {
    background: var(--color-bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
}

.calc-wasted {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-friction);
    margin-bottom: var(--spacing-xs);
}

.calc-muted {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.calc-low {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.calc-good {
    color: var(--color-productive);
}

.calc-muted-sm {
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.calc-saved {
    font-weight: 800;
    color: var(--color-primary);
}

.skip-link {
    position: absolute;
    left: -999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.skip-link:focus {
    left: 1rem;
    top: 1rem;
    width: auto;
    height: auto;
    padding: .75rem 1rem;
    background: #fff;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    z-index: 99999;
}

/* Self-check: real checkboxes */
.selfcheck-form {
    display: grid;
    gap: 0.75rem;
    margin-top: 1rem;
}

.selfcheck-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.selfcheck-box {
    width: 1.2rem;
    height: 1.2rem;
    margin-top: 0.15rem;
    flex: 0 0 auto;
    accent-color: var(--color-primary);
}

.selfcheck-label {
    cursor: pointer;
    line-height: 1.5;
    color: var(--color-text);
}

.selfcheck-box:focus-visible {
    outline: 3px solid rgba(99, 102, 241, 0.35);
    outline-offset: 3px;
    border-radius: 4px;
}

.selfcheck-note {
    margin-top: 1rem;
    color: var(--color-text-light);
}

.selfcheck-item:has(.selfcheck-box:checked) .selfcheck-label {
    opacity: 0.9;
}