/* ==========================================================================
   AllieWay Marketing Site Styles
   ========================================================================== */

@import 'app-colors.css';

/* --------------------------------------------------------------------------
   CSS Custom Properties - Layout & Effects
   -------------------------------------------------------------------------- */

:root {
  /* Spacing Scale (8px base) */
  --spacing-xs: 0.25rem;   /* 4px */
  --spacing-sm: 0.5rem;    /* 8px */
  --spacing-md: 1rem;      /* 16px */
  --spacing-lg: 1.5rem;    /* 24px */
  --spacing-xl: 2rem;      /* 32px */
  --spacing-2xl: 3rem;     /* 48px */
  --spacing-3xl: 4rem;     /* 64px */

  /* Shadow System */
  --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.12);
  --shadow-elevated: 0 8px 24px rgba(0, 0, 0, 0.16);

  /* Glass-morphism */
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-bg-dark: rgba(255, 255, 255, 0.5);
  --glass-border: rgba(255, 255, 255, 0.3);
  --glass-blur: 12px;

  /* Border Radius */
  --radius-sm: 0.375rem;   /* 6px */
  --radius-md: 0.75rem;    /* 12px */
  --radius-lg: 1rem;       /* 16px */
  --radius-xl: 1.5rem;     /* 24px */
  --radius-full: 9999px;

  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  --line-height-tight: 1.2;
  --line-height-normal: 1.6;
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  line-height: var(--line-height-normal);
  color: var(--color-on-surface);
  background: var(--gradient-background-hero);
  min-height: 100vh;
}

/* --------------------------------------------------------------------------
   Layout Components
   -------------------------------------------------------------------------- */

.section {
  padding: var(--spacing-3xl) var(--spacing-lg);
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.section-subtitle {
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--spacing-2xl);
}

/* --------------------------------------------------------------------------
   Glass Card Component
   -------------------------------------------------------------------------- */

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-medium);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

/* --------------------------------------------------------------------------
   Button Components
   -------------------------------------------------------------------------- */

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid transparent;
}

.cta-primary {
  background: var(--gradient-brand-primary);
  color: var(--color-on-primary);
  border-color: transparent;
}

.cta-primary:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-elevated);
}

.cta-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.cta-secondary:hover {
  background: var(--color-primary);
  color: var(--color-on-primary);
}

.cta-large {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: 1.125rem;
}

/* --------------------------------------------------------------------------
   Grid Layouts
   -------------------------------------------------------------------------- */

.features-grid,
.steps-grid,
.pricing-grid,
.downloads-grid,
.faq-grid {
  display: grid;
  gap: var(--spacing-xl);
}

.features-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.steps-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

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

.downloads-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.faq-grid {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid var(--glass-border);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--gradient-brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nav-desktop {
  display: flex;
  gap: var(--spacing-xl);
}

.nav-desktop a {
  text-decoration: none;
  color: var(--color-on-surface-variant);
  font-weight: 500;
  transition: color 0.2s ease;
}

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

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-primary);
}

.nav-mobile {
  display: none;
  flex-direction: column;
  padding: var(--spacing-lg);
  gap: var(--spacing-md);
}

.nav-mobile a {
  text-decoration: none;
  color: var(--color-on-surface);
  font-weight: 500;
  padding: var(--spacing-sm) 0;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */

.hero {
  padding: var(--spacing-3xl) var(--spacing-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-headline {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: var(--line-height-tight);
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--spacing-xl);
  max-width: 500px;
}

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

.hero-mockups {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.mockup-desktop {
  width: 100%;
  max-width: 500px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
  background: var(--color-surface-200);
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mockup-desktop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mockup-desktop .placeholder {
  color: var(--color-on-surface-variant);
  font-size: 0.875rem;
  text-align: center;
  padding: var(--spacing-lg);
}

.mockup-mobile {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 120px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
  transform: rotate(5deg);
  background: var(--color-surface-200);
  aspect-ratio: 9/16;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mockup-mobile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mockup-mobile .placeholder {
  color: var(--color-on-surface-variant);
  font-size: 0.625rem;
  text-align: center;
  padding: var(--spacing-sm);
}

/* --------------------------------------------------------------------------
   Feature Cards
   -------------------------------------------------------------------------- */

.feature-card {
  text-align: center;
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-brand-primary);
  border-radius: var(--radius-lg);
  color: white;
}

.feature-icon .material-icons {
  font-size: 32px;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.feature-description {
  color: var(--color-on-surface-variant);
}

/* --------------------------------------------------------------------------
   Step Cards
   -------------------------------------------------------------------------- */

.step-card {
  text-align: center;
  position: relative;
}

.step-number {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  background: var(--gradient-brand-primary);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.step-icon {
  margin: var(--spacing-lg) auto;
  color: var(--color-primary);
}

.step-icon .material-icons {
  font-size: 48px;
}

.step-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.step-description {
  color: var(--color-on-surface-variant);
  font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   Pricing Cards
   -------------------------------------------------------------------------- */

.pricing-card {
  position: relative;
  text-align: center;
}

.pricing-featured {
  transform: scale(1.05);
  border-color: var(--color-primary);
  background: var(--glass-bg-dark);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-brand-primary);
  color: white;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.pricing-badge-savings {
  background: var(--color-success);
}

.pricing-badge-coming {
  background: var(--color-tertiary);
}

.pricing-elite {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(233, 213, 255, 0.6) 100%);
  border-color: var(--color-accent);
}

.pricing-elite .pricing-tier {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-tier {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.pricing-price {
  margin-bottom: var(--spacing-lg);
}

.price-amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
}

.price-period {
  font-size: 1rem;
  color: var(--color-on-surface-variant);
}

.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(--color-on-surface-variant);
}

.pricing-features .material-icons {
  color: var(--color-success);
  font-size: 1.25rem;
}

.pricing-guarantee {
  text-align: center;
  color: var(--color-on-surface-variant);
  font-size: 0.875rem;
  margin-top: var(--spacing-xl);
}

/* --------------------------------------------------------------------------
   Download Cards
   -------------------------------------------------------------------------- */

.download-card {
  text-align: center;
  position: relative;
}

.download-card[data-recommended="true"] {
  border-color: var(--color-primary);
}

.download-card[data-recommended="true"]::before {
  content: "Recommended";
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-brand-primary);
  color: white;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.download-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-200);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
}

.download-icon .material-icons {
  font-size: 32px;
}

.download-platform {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.download-requirement {
  font-size: 0.875rem;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--spacing-lg);
}

.download-button {
  width: 100%;
}

.download-coming {
  opacity: 0.6;
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */

.faq-item {
  text-align: left;
}

.faq-question {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.faq-answer {
  color: var(--color-on-surface-variant);
  line-height: 1.7;
}

.faq-contact {
  text-align: center;
  margin-top: var(--spacing-2xl);
}

.faq-contact a {
  color: var(--color-primary);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   Final CTA Section
   -------------------------------------------------------------------------- */

.cta-final {
  background: var(--gradient-primary);
  color: white;
}

.cta-final .section-inner {
  text-align: center;
}

.cta-final-content {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.2);
}

.cta-final-content:hover {
  transform: none;
}

.cta-final-content h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: var(--spacing-sm);
  color: white;
}

.cta-final-content p {
  font-size: 1.125rem;
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
}

.cta-final-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
}

.cta-final .cta-primary {
  background: white;
  color: var(--color-primary);
}

.cta-final .cta-secondary {
  border-color: white;
  color: white;
}

.cta-final .cta-secondary:hover {
  background: white;
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.footer {
  padding: var(--spacing-xl) var(--spacing-lg);
  text-align: center;
  border-top: 1px solid var(--glass-border);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

.footer-links a {
  color: var(--color-on-surface-variant);
  text-decoration: none;
  font-size: 0.875rem;
}

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

.footer-copyright {
  color: var(--color-on-surface-variant);
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   Responsive Design
   -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

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

  .hero-mockups {
    order: -1;
  }

  .mockup-mobile {
    right: 10%;
  }
}

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

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

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

  .pricing-featured {
    transform: none;
  }

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

@media (max-width: 480px) {
  .section {
    padding: var(--spacing-2xl) var(--spacing-md);
  }

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

  .cta-large {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   Print Styles
   -------------------------------------------------------------------------- */

@media print {
  .header,
  .cta-button,
  .downloads {
    display: none;
  }

  body {
    background: white;
  }

  .glass-card {
    background: white;
    box-shadow: none;
    border: 1px solid #ddd;
  }
}