:root {
  /* Color Tokens - Aligned with Web App color variables (Warm Gold & Espresso Chocolate) */
  --primary-h: 32;
  --primary-s: 90%;
  --primary-l: 45%;
  --primary: hsl(var(--primary-h), var(--primary-s), var(--primary-l)); /* Amber/Gold */
  --primary-hover: hsl(var(--primary-h), var(--primary-s), calc(var(--primary-l) - 8%));
  --primary-alpha: hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.1);
  --primary-alpha-glow: hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.04);
  
  --secondary: hsl(24, 15%, 16%); /* Espresso Dark Chocolate */
  --secondary-light: hsl(24, 10%, 25%);

  --bg-dark: hsl(24, 12%, 8%);
  --bg-main: hsl(30, 25%, 98%); /* Creamy Warm Background */
  --bg-card: hsl(0, 0%, 100%);
  --bg-glass: rgba(255, 255, 255, 0.85);

  --text-main: hsl(24, 20%, 12%);
  --text-muted: hsl(24, 10%, 45%);
  --text-light: hsl(24, 10%, 96%);

  --border: hsl(30, 15%, 90%);
  --border-dark: hsl(24, 10%, 20%);
  
  --success: hsl(140, 70%, 35%);
  --success-light: hsl(140, 70%, 95%);
  --danger: hsl(5, 80%, 55%);
  
  --shadow-sm: 0 2px 4px rgba(45, 30, 20, 0.04);
  --shadow-md: 0 8px 16px rgba(45, 30, 20, 0.08);
  --shadow-lg: 0 16px 32px rgba(45, 30, 20, 0.12);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-main);
  background-color: var(--bg-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 800;
  color: var(--text-main);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  border-radius: var(--radius-md);
  padding: 12px 24px;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.3);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.4);
}

.btn-secondary {
  background-color: var(--bg-card);
  color: var(--text-main);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background-color: var(--bg-main);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-block {
  width: 100%;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--bg-glass);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.logo-icon {
  color: var(--primary);
  width: 28px;
  height: 28px;
}

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--secondary);
}

.logo-text span {
  color: var(--primary);
}

.nav-links {
  display: flex;
  gap: 28px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}

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

.nav-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }
}

/* Hero Section */
.hero {
  position: relative;
  padding: 140px 0 80px 0;
  overflow: hidden;
  background: radial-gradient(circle at 50% 10%, var(--primary-alpha) 0%, transparent 60%);
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.badge-promo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: var(--primary-alpha);
  color: var(--primary);
  border: 1px solid var(--primary-alpha);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: 3rem;
  line-height: 1.15;
  margin-bottom: 16px;
  color: var(--secondary);
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 28px;
  max-width: 520px;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.hero-guarantees {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
}

.icon-success {
  color: var(--success);
  width: 18px;
  height: 18px;
}

.hero-visual {
  position: relative;
}

.app-mockup {
  background-color: var(--secondary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--secondary-light);
}

.mockup-header {
  padding: 12px 16px;
  background-color: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  gap: 12px;
}

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

.mockup-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #ff5f56;
}

.mockup-dots span:nth-child(2) { background-color: #ffbd2e; }
.mockup-dots span:nth-child(3) { background-color: #27c93f; }

.mockup-title {
  font-size: 0.75rem;
  color: #94a3b8;
  font-weight: 600;
}

.mockup-img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 900px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content {
    align-items: center;
  }
  .hero h1 {
    font-size: 2.2rem;
  }
}

/* Rubros Section */
.rubros-section {
  padding: 80px 0;
  background-color: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-title {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px auto;
}

.section-tag {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 8px;
}

.section-title h2 {
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.section-title p {
  color: var(--text-muted);
  font-size: 1rem;
}

.rubros-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.rubro-card {
  background-color: var(--bg-main);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
}

.rubro-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.rubro-icon {
  font-size: 2rem;
  margin-bottom: 14px;
}

.rubro-card h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.rubro-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Features Section */
.features {
  padding: 90px 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.feature-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.feature-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background-color: var(--primary-alpha);
  color: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Showcase Section */
.showcase-section {
  padding: 80px 0;
  background-color: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.showcase-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.showcase-content h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.showcase-content p {
  color: var(--text-muted);
  margin-bottom: 24px;
}

.check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.95rem;
}

.check-list i {
  color: var(--success);
  width: 18px;
  height: 18px;
}

.showcase-image img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

@media (max-width: 900px) {
  .showcase-box {
    grid-template-columns: 1fr;
  }
}

/* Comparison Table */
.comparison-section {
  padding: 90px 0;
}

.comparison-table {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.comp-col {
  padding: 36px;
}

.comp-before {
  background-color: #fff1f2;
  border-right: 1px solid #fecdd3;
}

.comp-after {
  background-color: #f0fdf4;
}

.comp-col h3 {
  font-size: 1.25rem;
  margin-bottom: 20px;
}

.comp-before h3 { color: #9f1239; }
.comp-after h3 { color: #166534; }

.comp-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comp-col li {
  font-size: 0.95rem;
  font-weight: 600;
}

@media (max-width: 768px) {
  .comparison-table {
    grid-template-columns: 1fr;
  }
}

/* Pricing Section */
.pricing {
  padding: 90px 0;
  background-color: #fff;
  border-top: 1px solid var(--border);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  align-items: stretch;
}

.pricing-card {
  background-color: var(--bg-main);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.pricing-card.featured {
  background-color: var(--bg-card);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: scale(1.03);
}

.popular-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 16px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.plan-header h3 {
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.plan-header p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.plan-price {
  margin-bottom: 28px;
}

.plan-price .currency {
  font-size: 1.2rem;
  font-weight: 800;
  vertical-align: top;
}

.plan-price .amount {
  font-size: 2.8rem;
  font-weight: 900;
  font-family: 'Outfit', sans-serif;
  color: var(--secondary);
}

.plan-price .period {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
  flex-grow: 1;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
}

.plan-features i {
  color: var(--success);
  width: 16px;
  height: 16px;
}

/* FAQ */
.faq-section {
  padding: 90px 0;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
}

.faq-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
}

.faq-item h4 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.faq-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* CTA Banner */
.cta-banner {
  padding: 60px 0 90px 0;
}

.cta-card {
  background: linear-gradient(135deg, var(--secondary) 0%, #3d2415 100%);
  border-radius: var(--radius-lg);
  padding: 56px 36px;
  text-align: center;
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.cta-card h2 {
  color: #fff;
  font-size: 2.4rem;
  margin-bottom: 12px;
}

.cta-card p {
  color: #cbd5e1;
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto 32px auto;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Footer */
.footer {
  background-color: var(--bg-dark);
  color: #94a3b8;
  padding: 70px 0 30px 0;
  border-top: 1px solid var(--border-dark);
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo-text {
  color: #fff;
}

.footer-brand p {
  margin-top: 12px;
  font-size: 0.9rem;
  max-width: 400px;
}

.footer-links {
  display: flex;
  gap: 48px;
}

.link-group h4 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.link-group a {
  display: block;
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.88rem;
  margin-bottom: 10px;
  transition: var(--transition);
}

.link-group a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid var(--border-dark);
  padding-top: 24px;
  font-size: 0.82rem;
  text-align: center;
}