/* Design System & Variables */
:root {
  --color-bg-primary: #0b0f19;
  --color-bg-secondary: #131926;
  --color-text-primary: #ffffff;
  --color-text-secondary: #94a3b8;
  --color-accent-primary: #8b5cf6;
  --color-accent-hover: #7c3aed;
  --color-success: #10b981;
  --border-radius-md: 12px;
  --border-radius-lg: 24px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Outfit', sans-serif;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Layout Containers */
.header-container,
.hero-container,
.section-container,
.footer-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Glassmorphism Panel Utility */
.glass-panel {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--border-radius-md);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

/* Header & Nav */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(11, 15, 25, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: background var(--transition-fast);
}

.header-container {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

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

.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

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

/* Buttons */
.nav-btn-login {
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all var(--transition-fast);
}

.nav-btn-login:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
}

.nav-btn-signup,
.btn-primary {
  background-color: var(--color-accent-primary);
  color: #fff;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.nav-btn-signup:hover,
.btn-primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Mobile Menu Drawer */
.mobile-menu {
  display: none;
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  background: rgba(11, 15, 25, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 1.5rem;
  flex-direction: column;
  gap: 1.25rem;
  z-index: 999;
}

.mobile-menu a {
  font-size: 1.1rem;
  font-weight: 500;
  padding: 0.5rem 0;
}

.mobile-nav-btn-login {
  text-align: center;
  padding: 0.75rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav-btn-signup {
  text-align: center;
  padding: 0.75rem;
  background: var(--color-accent-primary);
  border-radius: 8px;
  font-weight: 600;
}

/* Hero Section */
.hero-section {
  padding-top: 140px;
  padding-bottom: 80px;
  background: radial-gradient(circle at 50% -20%, #2e1065 0%, var(--color-bg-primary) 55%);
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.badge-trial {
  display: inline-block;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.3);
  color: #c084fc;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  margin-bottom: 1.5rem;
  background: linear-gradient(to right, #ffffff 40%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  margin-bottom: 2.5rem;
  max-width: 540px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

.text-lg {
  padding: 0.9rem 1.75rem;
  font-size: 1.05rem;
}

/* CSS Mockup Dashboard */
.hero-mockup-container {
  display: flex;
  justify-content: center;
}

.glass-mockup {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1.4;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-md);
  box-shadow: 0 20px 50px rgba(139, 92, 246, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.mockup-header {
  height: 36px;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  padding: 0 1rem;
  gap: 0.4rem;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.dot.red { background-color: #ef4444; }
.dot.yellow { background-color: #f59e0b; }
.dot.green { background-color: #10b981; }

.mockup-title {
  margin-left: 0.75rem;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.mockup-body {
  flex-grow: 1;
  display: flex;
}

.mockup-sidebar {
  width: 50px;
  background: rgba(255, 255, 255, 0.01);
  border-right: 1px solid rgba(255, 255, 255, 0.04);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 0;
  gap: 0.75rem;
}

.mockup-item {
  width: 24px;
  height: 24px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
}

.mockup-item.active {
  background: var(--color-accent-primary);
}

.mockup-content {
  flex-grow: 1;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mockup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.mockup-card {
  padding: 0.75rem;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.mockup-card.purple { background: rgba(139, 92, 246, 0.08); }
.mockup-card.green { background: rgba(16, 185, 129, 0.08); }

.card-label {
  font-size: 0.65rem;
  color: var(--color-text-secondary);
}

.card-value {
  font-size: 0.9rem;
  font-weight: 700;
}

.mockup-chart {
  flex-grow: 1;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: flex-end;
  justify-content: space-around;
  padding: 1rem;
}

.bar {
  width: 14%;
  background: linear-gradient(to top, var(--color-accent-primary), #c084fc);
  border-radius: 4px 4px 0 0;
  min-height: 10px;
}

/* Sections Global */
.features-section,
.pricing-section,
.faq-section {
  padding: 100px 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 1rem;
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 4rem auto;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.feature-card {
  padding: 2.5rem 2rem;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(139, 92, 246, 0.3);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: #c084fc;
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

/* Pricing Section */
.pricing-section {
  background: radial-gradient(circle at 50% 50%, rgba(46, 16, 101, 0.15) 0%, var(--color-bg-primary) 60%);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  align-items: stretch;
}

.pricing-card {
  padding: 2.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-fast);
  height: 100%;
}

.pricing-card:hover {
  transform: translateY(-2px);
}

.pricing-card.featured {
  border-color: rgba(139, 92, 246, 0.5);
  background: rgba(139, 92, 246, 0.02);
  box-shadow: 0 20px 40px rgba(139, 92, 246, 0.08);
}

.tag-featured {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(to right, var(--color-accent-primary), #c084fc);
  color: #fff;
  padding: 0.25rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.plano-nome {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.plano-descricao {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
  min-height: 40px;
}

.plano-preco {
  margin-bottom: 2.5rem;
  display: flex;
  align-items: baseline;
}

.currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.amount {
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: -1px;
}

.decimal {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  align-self: flex-start;
  margin-top: 0.6rem;
}

.period {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.plano-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3rem;
}

.plano-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.text-green { color: var(--color-success); }

.btn-plano {
  text-align: center;
  padding: 0.9rem;
  border-radius: 8px;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all var(--transition-fast);
}

.btn-plano:hover {
  background: rgba(255, 255, 255, 0.05);
}

.btn-featured {
  background: var(--color-accent-primary);
  border: none;
}

.btn-featured:hover {
  background: var(--color-accent-hover) !important;
}

/* FAQ Section */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-item {
  padding: 2rem;
}

.faq-item h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-text-primary);
}

.faq-item p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

/* Cookies Consent Banner */
.cookie-banner {
  position: fixed;
  bottom: -150px;
  left: 0;
  width: 100%;
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.25rem 0;
  z-index: 2000;
  transition: bottom 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
}

.cookie-banner.show {
  bottom: 0;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cookie-content p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.4;
}

.cookie-link {
  color: var(--color-accent-primary);
  text-decoration: underline;
}

.cookie-btn {
  background: var(--color-accent-primary);
  color: #fff;
  border: none;
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.cookie-btn:hover {
  background: var(--color-accent-hover);
}

/* Footer */
.main-footer {
  background-color: #060911;
  padding: 80px 0 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer-container {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-brand p {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 2rem;
  color: var(--color-text-secondary);
  font-size: 0.8rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.75rem;
  }
}

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

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

  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-buttons {
    justify-content: center;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .cookie-content {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
}