@import url('tokens.css');
/**
 * Landing Page Styles
 * RevScribe - Marketing Pages
 */

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

/* tokens core importado no topo do arquivo */

body {
    font-family: var(--font-body);
    background: var(--bg-light);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    font-optical-sizing: auto;
}

/* Bricolage House — display nos títulos, mono nos rótulos */
.hero-title, .section-title, .cta h2, .regen-content h2, .highlight-content h2,
.pricing-header h3, .pricing-price .price, .step-card h3, .feature-card h4,
.benefit-card h3, .benefit-card h4, .ps-block h3, .ps-card h3, .problem-card h3,
.solution-card h3, .roi-value, .roi-result-number, .nav-logo, .footer-brand {
    font-family: var(--font-display);
}
.hero-badge, .category-title, .highlight-badge, .feature-badge, .popular-badge,
.ps-label, .footer-col h4, .credibility-label, .comparison-table thead th {
    font-family: var(--font-mono);
}

/* ── POLISH (banca de design ciclo 1) ── */
/* títulos nunca herdam o line-height 1.6 do body; balance evita órfãs */
.hero-title, .section-title, .cta h2, .regen-content h2, .highlight-content h2 {
    line-height: 1.15;
    text-wrap: balance;
}
.pricing-header h3, .step-card h3, .feature-card h4, .benefit-card h3 { line-height: 1.25; }
/* parágrafos sem viúvas/órfãs */
.hero-subtitle, .section-subtitle, .step-card p, .feature-card p { text-wrap: pretty; }
/* preços com dígitos alinhados */
.price, .pricing-price, .roi-number, .old-price, .new-price { font-variant-numeric: tabular-nums; }
/* cards com elevação em REPOUSO (não só no hover) — profundidade Series B */
.step-card, .feature-card, .benefit-card { box-shadow: var(--shadow-md); }
.pricing-card { box-shadow: var(--shadow-lg); }
/* contraste de peso título/corpo nos cards densos */
.feature-card h4 { font-weight: 700; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: var(--fs-sm);
    font-weight: 600;
    border-radius: var(--radius-lg);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary {
    background: var(--orange-core);
    color: #0b0b0f; /* texto escuro sobre laranja vivo — fundo é sempre dark agora */
    font-weight: 700;
}

.btn-primary:hover {
    background: var(--orange-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 115, 54, 0.4);
}

.btn-success {
    background: #22c55e;
    color: white;
    font-weight: 700;
}

.btn-success:hover {
    background: #16a34a;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.4);
}

.btn-secondary {
    background: var(--surface);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-light);
    transform: translateY(-1px);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: var(--fs-base);
}

.btn-block {
    width: 100%;
}

.btn svg {
    width: 1.25rem;
    height: 1.25rem;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(11, 11, 15, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-weight: 700;
    font-size: var(--fs-lg);
    color: var(--text-primary);
}

.nav-logo img {
    width: 32px;
    height: 32px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--fs-sm);
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-login {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
}

.nav-login:hover {
    color: var(--text-primary);
}

.nav-mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-mobile-toggle svg {
    width: 24px;
    height: 24px;
    color: var(--text-primary);
}

.nav-mobile {
    display: none;
    flex-direction: column;
    padding: 1rem 1.5rem 1.5rem;
    gap: 0.75rem;
    border-top: 1px solid var(--border);
}

.nav-mobile a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0;
}

.nav-mobile.open {
    display: flex;
}

/* Hero */
.hero {
    padding: 8rem 0 5rem;
    text-align: center;
    background: linear-gradient(180deg, var(--surface) 0%, var(--bg-light) 100%);
    overflow: hidden;
}

.hero-container {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: var(--radius-full);
    font-size: var(--fs-sm);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-badge svg {
    flex-shrink: 0;
}

.hero-title {
    font-size: var(--fs-display);
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.highlight {
    color: var(--accent);
}

.hero-subtitle {
    font-size: var(--fs-xl);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.hero-trust {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.hero-mascot {
    max-width: 200px;
    margin: 0 auto;
}

.hero-mascot img {
    width: 100%;
    height: auto;
}

/* Credibility Bar */
.credibility {
    padding: 2rem 0;
    background: var(--bg-dark);
    color: var(--text-primary);
}

.credibility-items {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.credibility-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.credibility-label {
    font-size: var(--fs-xs);
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.credibility-item strong {
    font-size: var(--fs-base);
}

.credibility-divider {
    width: 1px;
    height: 32px;
    background: rgba(255, 255, 255, 0.2);
}

/* How it Works */
.how-it-works {
    padding: var(--section-y) 0;
}

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.step-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    text-align: center;
    flex: 1;
    min-width: 200px;
    max-width: 300px;
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--accent);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: var(--fs-xl);
    margin: 0 auto 1rem;
}

.step-card h3 {
    font-size: var(--fs-lg);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.step-card p {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
}

.step-arrow {
    color: var(--text-secondary);
    flex-shrink: 0;
}

.step-arrow svg {
    width: 24px;
    height: 24px;
}

/* Highlight Section (Gravação ao Vivo) */
.highlight-section {
    padding: var(--section-y) 0;
    background: linear-gradient(135deg, #16161f 0%, #1c1c27 100%);
    color: var(--text-primary);
}

.highlight-section .container {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.highlight-content {
    flex: 1;
}

.highlight-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--accent);
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.highlight-content h2 {
    font-size: var(--fs-3xl);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.highlight-content p {
    color: rgba(255, 255, 255, 0.75);
    font-size: var(--fs-base);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.highlight-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.highlight-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--fs-sm);
    font-weight: 500;
}

.highlight-feature svg {
    width: 20px;
    height: 20px;
    color: var(--success);
    flex-shrink: 0;
}

.highlight-visual {
    flex-shrink: 0;
}

.highlight-visual img {
    width: 240px;
    height: auto;
    filter: drop-shadow(0 0 40px rgba(255, 115, 54, 0.3));
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: var(--fs-3xl);
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: var(--fs-lg);
}

/* Features */
.features {
    padding: var(--section-y) 0;
}

.feature-category {
    margin-bottom: 3rem;
}

.feature-category:last-child {
    margin-bottom: 0;
}

.category-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--fs-base);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.category-title svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.25rem;
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    transition: all 0.3s;
    text-decoration: none;
    color: inherit;
    position: relative;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-card.featured {
    border-color: var(--accent);
    background: linear-gradient(135deg, var(--surface) 0%, rgba(255, 115, 54, 0.03) 100%);
}

.feature-badge {
    position: absolute;
    top: -8px;
    right: 12px;
    background: var(--accent);
    color: white;
    padding: 0.125rem 0.625rem;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--accent-light);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    color: var(--accent);
}

.feature-card h4 {
    font-size: var(--fs-base);
    font-weight: 600;
    margin-bottom: 0.375rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.5;
}

/* Comparison Table */
.comparison {
    padding: var(--section-y) 0;
    background: var(--surface);
}

.comparison-table-wrapper {
    max-width: 900px;
    margin: 0 auto;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--fs-sm);
}

.comparison-table th,
.comparison-table td {
    padding: 1rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.comparison-table thead th {
    font-weight: 700;
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding-bottom: 0.75rem;
}

.comparison-table tbody td:first-child {
    font-weight: 600;
    color: var(--text-primary);
}

.comparison-table tbody td {
    color: var(--text-secondary);
}

.comparison-highlight {
    background: rgba(255, 115, 54, 0.05);
    color: var(--text-primary) !important;
}

.comparison-table thead th.comparison-highlight {
    color: var(--accent) !important;
}

/* Regeneration */
.regeneration {
    padding: var(--section-y) 0;
    background: var(--bg-dark);
    color: var(--text-primary);
}

.regeneration .container {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.regen-content {
    flex: 1;
}

.regen-content h2 {
    font-size: var(--fs-3xl);
    font-weight: 700;
    margin-bottom: 1rem;
}

.regen-content p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
}

.regen-flow {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.regen-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.regen-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--fs-xl);
}

.regen-step.active .regen-icon {
    background: var(--accent);
}

.regen-step span {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.7);
}

.regen-arrow {
    color: rgba(255, 255, 255, 0.3);
    font-size: var(--fs-2xl);
}

.regen-mascot {
    flex-shrink: 0;
}

.regen-mascot img {
    width: 200px;
    height: auto;
}

/* Pricing */
.pricing {
    padding: var(--section-y-hero) 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-grid.four-cols {
    grid-template-columns: repeat(4, 1fr);
}

.pricing-grid.three-cols {
    grid-template-columns: repeat(3, 1fr);
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    position: relative;
    transition: all 0.3s;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
    border-color: var(--accent);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    white-space: nowrap;
}

.pricing-header {
    margin-bottom: 1.5rem;
}

.pricing-header h3 {
    font-size: var(--fs-2xl);
    font-weight: 700;
}

.pricing-header p {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
}

.pricing-price {
    margin-bottom: 1.5rem;
}

.pricing-price .price {
    font-size: var(--fs-4xl);
    font-weight: 800;
}

.pricing-price .period {
    color: var(--text-secondary);
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-light);
    font-size: var(--fs-sm);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li.muted {
    color: var(--text-secondary);
    font-style: italic;
}

/* FAQ */
.faq {
    padding: var(--section-y) 0;
    background: var(--surface);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.faq-item h3 {
    font-size: var(--fs-base);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.faq-item p {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
}

/* CTA */
.cta {
    padding: var(--section-y-hero) 0;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--surface) 100%);
}

.cta-mascot {
    width: 100px;
    height: 100px;
    margin-bottom: 1.5rem;
}

.cta h2 {
    font-size: var(--fs-3xl);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.cta p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: var(--text-primary);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
}

.footer-brand img {
    width: 32px;
    height: 32px;
}

.footer-columns {
    display: flex;
    gap: 3rem;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-col h4 {
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0.25rem;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: var(--fs-sm);
}

.footer-col a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--fs-sm);
}

/* ========================================
   SUB-LANDING PAGE STYLES
   ======================================== */

.sub-landing-hero {
    padding: 8rem 0 4rem;
    text-align: center;
    background: linear-gradient(180deg, var(--surface) 0%, var(--bg-light) 100%);
}

.sub-landing-hero .hero-container {
    max-width: 700px;
}

.sub-landing-hero .hero-title {
    font-size: var(--fs-display-sm);
}

.sub-landing-hero .hero-subtitle {
    font-size: var(--fs-lg);
}

/* ================================================
   Problem/Solution Cards (sub-landings)
   ================================================ */

.problem-solution {
    padding: 4rem 0;
}

.problem-solution .container {
    max-width: 800px;
}

/* Grid layout (2 cards side by side) */
.ps-grid,
.problem-solution-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* Card styles */
.ps-card,
.problem-card,
.solution-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
}

.ps-card.ps-problem,
.ps-card.problem,
.problem-card {
    border-left: 4px solid #ef4444;
}

.ps-card.ps-solution,
.ps-card.solution,
.solution-card {
    border-left: 4px solid #22c55e;
}

.ps-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: var(--fs-xl);
}

.ps-problem .ps-icon,
.problem .ps-icon,
.problem-card .ps-icon {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.ps-solution .ps-icon,
.solution .ps-icon,
.solution-card .ps-icon {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.ps-card h3,
.problem-card h3,
.solution-card h3 {
    font-size: var(--fs-lg);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.ps-card p,
.problem-card p,
.solution-card p {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.6;
}

/* Legacy block format */
.ps-block {
    margin-bottom: 2.5rem;
}

.ps-label {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.ps-label.problem { background: rgba(239, 68, 68, 0.1); color: #ef4444; }
.ps-label.solution { background: rgba(34, 197, 94, 0.1); color: #22c55e; }

.ps-block h3 {
    font-size: var(--fs-2xl);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.ps-block p {
    color: var(--text-secondary);
    font-size: var(--fs-base);
    line-height: 1.7;
}

/* ================================================
   Benefits Section (sub-landings)
   ================================================ */

.benefits,
.benefits-section {
    padding: 4rem 0;
    background: var(--bg-light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.25rem;
}

.benefit-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    transition: all 0.3s;
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    background: var(--accent-light);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: var(--fs-xl);
}

.benefit-icon svg {
    width: 24px;
    height: 24px;
    color: var(--accent);
}

.benefit-card h4 {
    font-size: var(--fs-base);
    font-weight: 600;
    margin-bottom: 0.375rem;
}

.benefit-card p {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.5;
}

/* ================================================
   Responsive: sub-landing components
   ================================================ */

@media (max-width: 768px) {
    .ps-grid,
    .problem-solution-grid {
        grid-template-columns: 1fr;
    }
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

/* Benefits list (legacy) */
.benefits-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin: 2rem 0;
}

.benefits-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--fs-sm);
}

.benefits-list li svg {
    width: 20px;
    height: 20px;
    color: var(--success);
    flex-shrink: 0;
}

/* Cross-link section */
.cross-links {
    padding: 4rem 0;
    background: var(--bg-light);
}

.cross-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
}

.cross-link-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s;
}

.cross-link-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent);
}

.cross-link-card h4 {
    font-size: var(--fs-sm);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.cross-link-card p {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
}

/* Responsive */
@media (max-width: 1024px) {
    .pricing-grid.four-cols {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-actions {
        display: none;
    }

    .nav-mobile-toggle {
        display: block;
    }

    .hero-title {
        font-size: var(--fs-3xl);
    }

    .credibility-items {
        flex-direction: column;
        gap: 1rem;
    }

    .credibility-divider {
        width: 40px;
        height: 1px;
    }

    .steps-grid {
        flex-direction: column;
    }

    .step-arrow {
        transform: rotate(90deg);
    }

    .step-card {
        max-width: 100%;
    }

    .highlight-section .container {
        flex-direction: column;
        text-align: center;
    }

    .highlight-features {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .comparison-table {
        font-size: var(--fs-xs);
        table-layout: fixed;
        width: 100%;
    }

    /* mobile: esconde a coluna "Fazer na mão" (2ª) — a comparação que VENDE é RevScribe vs TurboScribe.
       Sem isso a coluna RevScribe (a mais importante) ficava cortada fora da tela. */
    .comparison-table th:nth-child(2),
    .comparison-table td:nth-child(2) {
        display: none;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 0.6rem 0.5rem;
        word-break: break-word;
    }
    /* destaca a coluna RevScribe no mobile */
    .comparison-table td:last-child,
    .comparison-table th:last-child {
        background: var(--accent-light);
        font-weight: 600;
    }

    .regeneration .container {
        flex-direction: column;
        text-align: center;
    }

    .regen-flow {
        flex-wrap: wrap;
        justify-content: center;
    }

    .pricing-grid.four-cols,
    .pricing-grid.three-cols {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }

    .footer-columns {
        flex-wrap: wrap;
        gap: 2rem;
    }

    .benefits-list {
        grid-template-columns: 1fr;
    }
}

/* ================================================
   Platform Grid (Link Transcription Section)
   ================================================ */

.platform-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.platform-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    font-size: var(--fs-sm);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    transition: all 0.2s;
}

.platform-badge:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent);
    transform: translateY(-1px);
}

.platform-badge svg {
    color: var(--accent);
    flex-shrink: 0;
}

/* ================================================
   ROI Calculator
   ================================================ */

.roi-section {
    padding: var(--section-y) 0;
    background: var(--bg-light);
}

.roi-container {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.roi-label {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    display: block;
    margin-bottom: 12px;
}

.roi-slider {
    width: 100%;
    accent-color: var(--accent);
    margin-bottom: 8px;
    height: 6px;
}

.roi-value {
    font-size: var(--fs-3xl);
    font-weight: 800;
    color: var(--accent);
}

.roi-result {
    margin-top: 16px;
    background: var(--surface);
    border: 2px solid var(--accent);
    border-radius: var(--radius-xl);
    padding: 24px;
}

.roi-result-label {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
}

.roi-result-number {
    font-size: var(--fs-4xl);
    font-weight: 800;
    color: var(--accent);
}

.roi-result-sub {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ================================================
   Product Mockup (CSS-only app preview in hero)
   ================================================ */

.hero-mockup {
    max-width: 700px;
    margin: 2rem auto 0;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.mockup-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    background: var(--bg-light);
    border-bottom: 1px solid var(--border);
}

.mockup-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border);
}

.mockup-dot:first-child { background: #ef4444; }
.mockup-dot:nth-child(2) { background: #f59e0b; }
.mockup-dot:nth-child(3) { background: #22c55e; }

.mockup-content {
    padding: 24px;
    display: flex;
    gap: 16px;
    min-height: 200px;
}

.mockup-sidebar {
    width: 180px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mockup-sidebar-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: var(--radius-md);
    font-size: var(--fs-xs);
    font-weight: 500;
    color: var(--text-secondary);
}

.mockup-sidebar-item.active {
    background: var(--accent-light);
    color: var(--accent);
    font-weight: 600;
}

.mockup-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mockup-formats {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.mockup-format-tag {
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 600;
    background: var(--bg-light);
    color: var(--text-secondary);
}

.mockup-format-tag.active {
    background: var(--accent);
    color: white;
}

.mockup-text-line {
    height: 10px;
    background: var(--bg-light);
    border-radius: 4px;
}

.mockup-text-line:nth-child(2) { width: 85%; }
.mockup-text-line:nth-child(3) { width: 92%; }
.mockup-text-line:nth-child(4) { width: 70%; }
.mockup-text-line:nth-child(5) { width: 88%; }

/* ================================================
   Fade-in animation
   ================================================ */

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

.section-header {
    animation: fadeInUp 0.6s ease-out;
}

@media (max-width: 768px) {
    .hero-mockup { display: none; }

    .platform-grid {
        justify-content: center;
    }
    .platform-badge {
        padding: 8px 14px;
        font-size: var(--fs-sm);
    }
}