@charset "UTF-8";

/* ==========================================================================
   CSS Variables - Design System (Premium Startup Style)
   ========================================================================== */
:root {
  /* Brand Colors */
  --primary: #ff6600;
  --primary-hover: #e65c00;
  --primary-light: rgba(255, 102, 0, 0.1);
  --primary-glow: rgba(255, 102, 0, 0.4);

  /* Neutrals */
  --bg-main: #FAFAFA;
  --bg-surface: #FFFFFF;
  --text-primary: #1A1A1A;
  --text-secondary: #666666;
  --text-tertiary: #999999;
  
  /* Borders & UI Elements */
  --border-light: rgba(0, 0, 0, 0.08);
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.5);
  
  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.08);
  --shadow-glow: 0 0 40px var(--primary-glow);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; /* For fixed header */
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Typography Base */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

p {
  color: var(--text-secondary);
}

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

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn-primary, .btn-primary-outline, .btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: var(--transition-normal);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px var(--primary-light);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--primary-glow);
}

.btn-primary-outline {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.btn-primary-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-secondary {
  background-color: #EAEAEA;
  color: var(--text-tertiary);
  cursor: not-allowed;
}

/* ==========================================================================
   Navbar
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition-fast);
}

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

.logo img {
  height: 40px;
  display: block;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.03em;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-primary);
  cursor: pointer;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-light);
  padding: 20px;
  gap: 20px;
  box-shadow: var(--shadow-md);
}

.mobile-menu.active {
  display: flex;
}

.mobile-menu a {
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1.1rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  position: relative;
  padding: 180px 0 120px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-glow {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(255, 102, 0, 0.08) 0%, rgba(255,255,255,0) 70%);
  z-index: -1;
}

.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
}

.hero-text {
  flex: 1;
  max-width: 600px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-light);
  color: var(--primary);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero-text h1 {
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: 24px;
}

.hero-text p {
  font-size: 1.25rem;
  margin-bottom: 40px;
  color: var(--text-secondary);
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-indicators {
  display: flex;
  gap: 24px;
  font-size: 0.9rem;
  color: var(--text-tertiary);
  font-weight: 500;
}

.hero-indicators span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-indicators i {
  color: var(--primary);
  font-size: 1.2rem;
}

/* Hero Image & Cards */
.hero-image {
  flex: 1;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  padding: 40px;
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  max-width: 380px;
  text-align: center;
  position: relative;
  z-index: 2;
  animation: float 6s ease-in-out infinite;
}

.card-icon {
  width: 64px;
  height: 64px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 24px;
}

.hero-glass-card h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.hero-glass-card p {
  font-size: 1rem;
}

.floating-badge {
  position: absolute;
  background: var(--bg-surface);
  padding: 12px 20px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  z-index: 3;
  border: 1px solid var(--border-light);
}

.floating-badge i {
  color: var(--primary);
  font-size: 1.2rem;
}

.badge-1 { top: -20px; right: 20px; animation: float 5s ease-in-out infinite 0.5s; }
.badge-2 { bottom: 40px; left: -30px; animation: float 7s ease-in-out infinite 1s; }
.badge-3 { bottom: -20px; right: 40px; animation: float 6s ease-in-out infinite 1.5s; }

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}

/* ==========================================================================
   Story / Problem Section
   ========================================================================== */
.story-section {
  padding: 120px 0;
  background-color: var(--bg-surface);
}

.story-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.section-title {
  font-size: 3rem;
  margin-bottom: 40px;
}

.story-text {
  font-size: 1.25rem;
  color: var(--text-secondary);
}

.story-text p {
  margin-bottom: 24px;
}

.story-text strong {
  color: var(--text-primary);
}

.story-highlight {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 40px 0;
  padding: 32px;
  background: var(--primary-light);
  border-radius: 16px;
  border: 1px solid rgba(255, 102, 0, 0.2);
}

/* ==========================================================================
   How It Works
   ========================================================================== */
.how-it-works {
  padding: 120px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-subtitle {
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.steps-grid {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
}

.step-card {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0 20px;
}

.step-number {
  width: 32px;
  height: 32px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin: 0 auto 24px;
  box-shadow: 0 4px 12px var(--primary-light);
}

.step-icon {
  font-size: 2.5rem;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.step-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.step-card p {
  font-size: 0.95rem;
}

.step-line {
  flex: 0 0 100px;
  height: 2px;
  background: var(--border-light);
  margin-top: 16px;
}

/* ==========================================================================
   Features
   ========================================================================== */
.features {
  padding: 120px 0;
  background-color: var(--bg-surface);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-bottom: 60px;
}

.glass-panel {
  background: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  padding: 40px;
  transition: var(--transition-normal);
}

.glass-panel:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255, 102, 0, 0.2);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 24px;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 16px;
}

.indicators-row {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.indicator-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
}

/* ==========================================================================
   Categories (O que você encontra)
   ========================================================================== */
.categories {
  padding: 120px 0;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.cat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  padding: 24px;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-primary);
  transition: var(--transition-fast);
  cursor: default;
}

.cat-card i {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 8px;
}

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

/* ==========================================================================
   Mission
   ========================================================================== */
.mission {
  padding: 120px 0;
  background-color: var(--bg-surface);
}

.mission-wrapper {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  background: linear-gradient(145deg, #ffffff, #f5f5f5);
}

.mission-icon {
  width: 80px;
  height: 80px;
  background: var(--primary);
  color: white;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 32px;
  box-shadow: 0 12px 32px var(--primary-glow);
}

.mission-text {
  font-size: 1.35rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.mission-text strong {
  color: var(--primary);
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
.cta-section {
  position: relative;
  padding: 120px 0;
  background-color: #0D0D0D; /* Dark Mode base for contrast */
  color: white;
  text-align: center;
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 800px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 102, 0, 0.15) 0%, rgba(13, 13, 13, 0) 70%);
  z-index: 1;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 3rem;
  margin-bottom: 24px;
  color: white;
}

.cta-content p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
}

.cta-btn {
  font-size: 1.1rem;
  padding: 16px 36px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
footer {
  background-color: #0D0D0D;
  color: white;
  padding: 80px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand {
  max-width: 400px;
}

.footer-logo {
  height: 40px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.1rem;
}

.footer-contact h4 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: white;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 1.1rem;
  transition: var(--transition-fast);
}

.contact-link i {
  color: var(--primary);
  font-size: 1.5rem;
}

.contact-link:hover {
  color: white;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.95rem;
}

.footer-disclaimer {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  padding: 8px 16px;
  border-radius: 100px;
}

.footer-disclaimer i {
  color: var(--primary);
}

/* ==========================================================================
   Media Queries
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-text h1 { font-size: 3.2rem; }
  .section-title { font-size: 2.5rem; }
}

@media (max-width: 900px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
    gap: 40px;
  }
  
  .hero-text {
    max-width: 100%;
  }
  
  .hero-indicators {
    justify-content: center;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .steps-grid {
    flex-direction: column;
    align-items: center;
    gap: 40px;
  }
  
  .step-line {
    display: none;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn-primary-outline {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero {
    padding: 140px 0 80px;
  }
  
  .hero-text h1 { font-size: 2.5rem; }
  .section-title { font-size: 2.2rem; }
  
  .floating-badge {
    display: none;
  }
  
  .features, .categories, .mission, .story-section, .how-it-works, .cta-section {
    padding: 80px 0;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}