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

:root {
  /* Colors - Matching Brownie Pts App */
  --primary: #ffcea8; /* Soft peach */
  --primary-dark: #ffb399; /* Coral */
  --primary-light: #ffe5c8; /* Light peach */
  --secondary: #ffb399; /* Coral */
  --accent: #ffebb3; /* Butter yellow */
  --brownie-dark: #8b6f47; /* Rich chocolate brownie */
  --brownie-medium: #a58968; /* Milk chocolate */
  --success: #ffe09e; /* Honey gold */
  --warning: #ffebb3; /* Butter yellow */
  --danger: #ffa69e; /* Soft salmon */

  /* Neutrals - Warm tones */
  --gray-50: #fffcf8; /* Warm cream white */
  --gray-100: #fff5e8; /* Light peach wash */
  --gray-200: #fff0e0; /* Light peachy */
  --gray-300: #ffe5c8; /* Soft apricot */
  --gray-400: #c4a57b; /* Caramel brownie */
  --gray-500: #a58968; /* Milk chocolate */
  --gray-600: #8b7355; /* Medium brown */
  --gray-700: #5c4a3a; /* Warm dark brown */
  --gray-800: #3d2e24; /* Medium chocolate */
  --gray-900: #2a1f1a; /* Dark chocolate */

  /* Typography */
  --font-primary:
    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Borders */
  --border-radius-sm: 0.375rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --border-radius-2xl: 1.5rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--gray-800);
  background: white;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  text-decoration: none;
}

.logo-icon {
  font-size: 1.5rem;
}

.logo-icon-img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.nav-links a {
  color: var(--gray-700);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  transition: all 0.3s;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.625rem 1.25rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--border-radius-lg);
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  font-size: 1rem;
  line-height: 1.5;
}

.btn-primary {
  background: var(--primary);
  color: var(--gray-900);
  font-weight: 700;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: var(--gray-100);
  color: var(--gray-900);
}

.btn-secondary:hover {
  background: var(--gray-200);
}

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-large {
  padding: 0.875rem 1.75rem;
  font-size: 1.125rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* Hero Section */
.hero {
  position: relative;
  background: linear-gradient(135deg, #ffb399 0%, #ffcea8 50%, #ffebb3 100%);
  padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl) 0;
  color: var(--gray-900);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.3;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
}

.gradient-text {
  background: linear-gradient(135deg, #8b6f47 0%, #a58968 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
  color: var(--gray-800);
}

.hero-cta {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.hero-badges {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.badge {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: rgba(139, 111, 71, 0.15);
  backdrop-filter: blur(10px);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--border-radius-lg);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray-900);
  border: 1px solid rgba(139, 111, 71, 0.2);
}

/* Phone Mockup */
.phone-mockup {
  position: relative;
  width: 300px;
  height: 600px;
  margin: 0 auto;
  background: var(--gray-900);
  border-radius: 2.5rem;
  padding: 1rem;
  box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.5);
  transform: perspective(1000px) rotateY(-5deg);
  transition: transform 0.3s ease;
}

.phone-mockup:hover {
  transform: perspective(1000px) rotateY(0deg);
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: white;
  border-radius: 2rem;
  overflow: hidden;
}

.mockup-content {
  padding: var(--spacing-md);
}

.mockup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--gray-100);
}

.mockup-header h3 {
  color: var(--gray-900);
  font-size: 1.125rem;
}

.points-badge {
  background: linear-gradient(135deg, #ffcea8, #ffb399);
  color: var(--gray-900);
  padding: 0.375rem 0.75rem;
  border-radius: var(--border-radius-lg);
  font-weight: 700;
  font-size: 0.875rem;
}

.mockup-task,
.mockup-reward {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: var(--gray-50);
  border-radius: var(--border-radius-lg);
  margin-bottom: var(--spacing-sm);
}

.task-icon,
.reward-icon {
  font-size: 1.5rem;
}

.task-title,
.reward-title {
  font-weight: 600;
  color: var(--gray-900);
  font-size: 0.875rem;
}

.task-points,
.reward-points {
  font-size: 0.75rem;
  color: var(--primary);
  font-weight: 600;
}

.task-complete {
  margin-left: auto;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--success);
  color: white;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.hero-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 120px;
}

.hero-wave svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* Sections */
section {
  padding: var(--spacing-3xl) 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-2xl) auto;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.25rem;
  color: var(--gray-600);
}

/* Problem Section */
.problem-section {
  background: var(--gray-50);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.problem-card {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all 0.3s;
}

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

.problem-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  display: none; /* Hidden when not using emojis */
}

.problem-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-sm);
}

.problem-card p {
  color: var(--gray-600);
}

/* How It Works */
.steps {
  max-width: 800px;
  margin: 0 auto;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  padding: var(--spacing-xl);
  background: white;
  border-radius: var(--border-radius-xl);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: all 0.3s;
}

.step:hover {
  box-shadow: var(--shadow-xl);
  transform: scale(1.02);
}

.step-number {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #ffcea8, #ffb399);
  color: var(--gray-900);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-xs);
}

.step-content p {
  color: var(--gray-600);
}

.step-icon {
  font-size: 3rem;
  display: none; /* Hidden when not using emojis */
}

/* Features */
.features {
  background: var(--gray-50);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.feature-card {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
  transition: all 0.3s;
}

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

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  display: none; /* Hidden when not using emojis */
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-sm);
}

.feature-card p {
  color: var(--gray-600);
  line-height: 1.6;
}

/* Use Cases */
.use-case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-xl);
}

.use-case-card {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
  text-align: center;
  border: 2px solid var(--gray-100);
  transition: all 0.3s;
}

.use-case-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-2xl);
}

.use-case-emoji {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
  display: none; /* Hidden when not using emojis */
}

.use-case-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-md);
}

.use-case-card p {
  color: var(--gray-700);
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.use-case-description {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 2px solid var(--gray-100);
  color: var(--gray-600) !important;
  font-weight: 400 !important;
}

/* Pricing */
.pricing {
  background: var(--gray-50);
}

.pricing-card {
  max-width: 500px;
  margin: 0 auto;
  background: white;
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-2xl);
  box-shadow: var(--shadow-2xl);
  text-align: center;
  border: 3px solid var(--primary);
}

.pricing-badge {
  display: inline-block;
  background: linear-gradient(135deg, #ffcea8, #ffb399);
  color: var(--gray-900);
  padding: var(--spacing-xs) var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--spacing-xl);
}

.pricing-amount {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-xl);
}

.currency {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gray-600);
}

.amount {
  font-size: 4.5rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}

.period {
  font-size: 1.25rem;
  color: var(--gray-600);
  align-self: flex-end;
  padding-bottom: 0.5rem;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: var(--spacing-xl);
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  color: var(--gray-700);
}

.check {
  color: var(--success);
  font-weight: 700;
  font-size: 1.25rem;
}

.pricing-note {
  margin-top: var(--spacing-md);
  color: var(--gray-600);
  font-size: 0.875rem;
}

/* Download */
.download {
  background: linear-gradient(135deg, #ffb399 0%, #ffcea8 50%, #ffebb3 100%);
  color: var(--gray-900);
  text-align: center;
}

.download .section-title {
  color: var(--gray-900);
}

.download .section-subtitle {
  color: var(--gray-800);
}

.download-buttons {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  align-items: center;
  margin-top: var(--spacing-xl);
  flex-wrap: wrap;
}

.store-button {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-xl);
  background: white;
  color: var(--gray-900);
  border-radius: var(--border-radius-lg);
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: var(--shadow-xl);
}

.store-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2xl);
}

.store-label {
  font-size: 0.75rem;
  color: var(--gray-600);
}

.store-name {
  font-size: 1.25rem;
  font-weight: 700;
}

.coming-soon-badge {
  background: rgba(139, 111, 71, 0.15);
  backdrop-filter: blur(10px);
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  font-weight: 600;
  border: 2px solid rgba(139, 111, 71, 0.2);
  color: var(--gray-900);
}

.download-note {
  margin-top: var(--spacing-lg);
  color: var(--gray-800);
}

/* Footer */
.footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: var(--spacing-3xl) 0 var(--spacing-lg) 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-brand .logo {
  margin-bottom: var(--spacing-md);
}

.footer-brand .logo-text {
  color: white;
}

.footer-tagline {
  color: var(--gray-400);
  margin-bottom: var(--spacing-md);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
}

.footer-column h4 {
  color: white;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  font-size: 1rem;
}

.footer-column ul {
  list-style: none;
}

.footer-column li {
  margin-bottom: var(--spacing-xs);
}

.footer-column a {
  color: var(--gray-400);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-column a:hover {
  color: var(--primary-light);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--gray-800);
  color: var(--gray-500);
}

.footer-bottom p {
  margin: var(--spacing-xs) 0;
}

/* Responsive */
@media (max-width: 968px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-title {
    font-size: 2.5rem;
  }

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

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

  .phone-mockup {
    transform: none;
  }

  .step {
    grid-template-columns: auto 1fr;
  }

  .step-icon {
    display: none;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }
}

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

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

  .hero {
    padding: calc(60px + var(--spacing-xl)) 0 var(--spacing-xl) 0;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.875rem;
  }

  .section-subtitle {
    font-size: 1rem;
  }

  .hero-cta {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .hero-cta .btn {
    width: 100%;
    justify-content: center;
  }

  .phone-mockup {
    width: 250px;
    height: 500px;
  }

  .feature-grid,
  .problem-grid,
  .use-case-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }

  .download-buttons {
    flex-direction: column;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-content,
.section-header,
.feature-card,
.problem-card,
.use-case-card {
  animation: fadeInUp 0.6s ease-out;
}

/* Smooth scroll */
html {
  scroll-behavior: smooth;
}