/* Material Design 3 Expressive Style for dlamnie.app Landing Page */

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

:root {
  /* Material 3 Color Tokens from app_pro theme */
  --md-sys-color-primary: #F8BD99; /* Peach Fuzz */
  --md-sys-color-on-primary: #2D1B0F;
  --md-sys-color-primary-container: #FDE6D7;
  --md-sys-color-on-primary-container: #3D2A1D;
  --md-sys-color-secondary: #9CA6D5; /* Soft purple */
  --md-sys-color-on-secondary: #1A1F3A;
  --md-sys-color-secondary-container: #E8EBF5;
  --md-sys-color-on-secondary-container: #2A2F4A;
  --md-sys-color-tertiary: #3392D0; /* Tertiary blue */
  --md-sys-color-on-tertiary: #0F2A3D;
  --md-sys-color-tertiary-container: #D4E8F7;
  --md-sys-color-on-tertiary-container: #1F3A4D;
  --md-sys-color-background: #FEFCF9;
  --md-sys-color-on-background: #1F1B16;
  --md-sys-color-surface: #FFFFFF;
  --md-sys-color-on-surface: #1F1B16;
  --md-sys-color-surface-variant: #F0EBE4;
  --md-sys-color-on-surface-variant: #52443C;
  --md-sys-color-outline: #84746A;
  --md-sys-color-outline-variant: #D1C4B8;
  --md-sys-color-shadow: rgba(31, 27, 22, 0.2);
  --md-sys-color-surface-tint: #F8BD99;

  /* Material 3 Elevation */
  --md-sys-elevation-level0: none;
  --md-sys-elevation-level1: 0 1px 2px rgba(0, 0, 0, 0.3), 0 1px 3px 1px rgba(0, 0, 0, 0.15);
  --md-sys-elevation-level2: 0 1px 2px rgba(0, 0, 0, 0.3), 0 2px 6px 2px rgba(0, 0, 0, 0.15);
  --md-sys-elevation-level3: 0 4px 8px 3px rgba(0, 0, 0, 0.15), 0 1px 3px rgba(0, 0, 0, 0.3);
  --md-sys-elevation-level4: 0 6px 10px 4px rgba(0, 0, 0, 0.15), 0 2px 3px rgba(0, 0, 0, 0.3);
  --md-sys-elevation-level5: 0 8px 12px 6px rgba(0, 0, 0, 0.15), 0 4px 4px rgba(0, 0, 0, 0.3);

  /* Material 3 Shape */
  --md-sys-shape-corner-extra-small: 4px;
  --md-sys-shape-corner-small: 8px;
  --md-sys-shape-corner-medium: 12px;
  --md-sys-shape-corner-large: 16px;
  --md-sys-shape-corner-extra-large: 28px;

  /* Material 3 Typography */
  --md-sys-typescale-display-large-font-family: 'Roboto Flex', system-ui, -apple-system, sans-serif;
  --md-sys-typescale-display-large-font-size: 57px;
  --md-sys-typescale-display-large-font-weight: 400;
  --md-sys-typescale-display-large-line-height: 64px;
  --md-sys-typescale-display-large-letter-spacing: -0.25px;

  --md-sys-typescale-headline-large-font-family: 'Roboto Flex', system-ui, -apple-system, sans-serif;
  --md-sys-typescale-headline-large-font-size: 32px;
  --md-sys-typescale-headline-large-font-weight: 400;
  --md-sys-typescale-headline-large-line-height: 40px;
  --md-sys-typescale-headline-large-letter-spacing: 0px;

  --md-sys-typescale-headline-medium-font-family: 'Roboto Flex', system-ui, -apple-system, sans-serif;
  --md-sys-typescale-headline-medium-font-size: 28px;
  --md-sys-typescale-headline-medium-font-weight: 400;
  --md-sys-typescale-headline-medium-line-height: 36px;
  --md-sys-typescale-headline-medium-letter-spacing: 0px;

  --md-sys-typescale-title-large-font-family: 'Roboto Flex', system-ui, -apple-system, sans-serif;
  --md-sys-typescale-title-large-font-size: 22px;
  --md-sys-typescale-title-large-font-weight: 500;
  --md-sys-typescale-title-large-line-height: 28px;
  --md-sys-typescale-title-large-letter-spacing: 0px;

  --md-sys-typescale-body-large-font-family: 'Roboto Flex', system-ui, -apple-system, sans-serif;
  --md-sys-typescale-body-large-font-size: 16px;
  --md-sys-typescale-body-large-font-weight: 400;
  --md-sys-typescale-body-large-line-height: 24px;
  --md-sys-typescale-body-large-letter-spacing: 0.5px;

  --md-sys-typescale-label-large-font-family: 'Roboto Flex', system-ui, -apple-system, sans-serif;
  --md-sys-typescale-label-large-font-size: 14px;
  --md-sys-typescale-label-large-font-weight: 500;
  --md-sys-typescale-label-large-line-height: 20px;
  --md-sys-typescale-label-large-letter-spacing: 0.1px;

  /* Dimensions from app_pro */
  --dimens-padding-medium: 16px;
  --dimens-padding-large: 32px;
  --dimens-padding-extra-large: 64px;
  --dimens-spacing-l: 16px;
  --dimens-spacing-xl: 20px;
  --dimens-spacing-xxl: 24px;
  --dimens-spacing-xxxl: 32px;
  --dimens-spacing-huge: 48px;
  --dimens-card-radius: 12px;
  --dimens-expressive-card-radius: 16px;
  --dimens-login-card-radius: 16px;
  --dimens-login-logo-size: 96px;
}

/* Base Body Styles */
body {
  font-family: var(--md-sys-typescale-body-large-font-family);
  font-size: var(--md-sys-typescale-body-large-font-size);
  font-weight: var(--md-sys-typescale-body-large-font-weight);
  line-height: var(--md-sys-typescale-body-large-line-height);
  letter-spacing: var(--md-sys-typescale-body-large-letter-spacing);
  background: linear-gradient(
    to bottom,
    #FDE6D7 0%,    /* Peach Fuzz container - jasny brzoskwiniowy */
    #FFFFFF 35%,   /* Biały dla delikatności */
    #F8FCFF 70%,   /* Bardzo jasny błękitny */
    #D4E8F7 100%   /* Tertiary blue container - błękitny */
  );
  color: var(--md-sys-color-on-background);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Main Container */
.main-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 96px var(--dimens-padding-large) var(--dimens-padding-large);
  min-height: calc(100vh - 120px);
}

/* Hero Section */
.hero-section {
  text-align: center;
  max-width: 1200px;
  width: 100%;
}

.main-title {
  font-family: var(--md-sys-typescale-display-large-font-family);
  font-size: var(--md-sys-typescale-headline-large-font-size);
  font-weight: var(--md-sys-typescale-headline-large-font-weight);
  line-height: var(--md-sys-typescale-headline-large-line-height);
  letter-spacing: var(--md-sys-typescale-headline-large-letter-spacing);
  color: var(--md-sys-color-on-background);
  margin-bottom: var(--dimens-spacing-l);
}

.main-subtitle {
  font-family: var(--md-sys-typescale-body-large-font-family);
  font-size: var(--md-sys-typescale-body-large-font-size);
  font-weight: var(--md-sys-typescale-body-large-font-weight);
  line-height: var(--md-sys-typescale-body-large-line-height);
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: var(--dimens-spacing-huge);
}

/* Cards Introduction */
.cards-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--dimens-spacing-large);
  margin-bottom: var(--dimens-spacing-huge);
  max-width: var(--dimens-max-width);
  margin-left: auto;
  margin-right: auto;
}

.cards-subtitle {
  font-family: var(--md-sys-typescale-body-medium-font-family);
  font-size: var(--md-sys-typescale-body-medium-font-size);
  font-weight: var(--md-sys-typescale-body-medium-font-weight);
  line-height: var(--md-sys-typescale-body-medium-line-height);
  color: var(--md-sys-color-on-surface);
  text-align: center;
}

/* Cards Outro */
.cards-outro {
  text-align: center;
  margin-top: var(--dimens-spacing-huge);
}

.outro-text {
  font-family: var(--md-sys-typescale-body-large-font-family);
  font-size: var(--md-sys-typescale-body-large-font-size);
  font-weight: var(--md-sys-typescale-body-large-font-weight);
  line-height: var(--md-sys-typescale-body-large-line-height);
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: var(--dimens-spacing-medium);
  font-style: italic;
}

.outro-hashtags {
  font-family: var(--md-sys-typescale-label-large-font-family);
  font-size: var(--md-sys-typescale-label-large-font-size);
  font-weight: var(--md-sys-typescale-label-large-font-weight);
  line-height: var(--md-sys-typescale-label-large-line-height);
  color: var(--md-sys-color-on-surface);
  letter-spacing: 0.02em;
}

/* Cards Container */
.cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--dimens-spacing-xxxl);
  max-width: 900px;
  margin: 0 auto;
}

/* App Cards - Material 3 Expressive Style */
.app-card {
  background-color: var(--md-sys-color-surface);
  border-radius: var(--md-sys-shape-corner-extra-large);
  padding: var(--dimens-padding-large);
  box-shadow:
    0 2px 8px rgba(31, 27, 22, 0.08),
    0 0 0 1px rgba(132, 116, 106, 0.12);
  transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
  position: relative;
  overflow: hidden;
  min-height: 280px;
  display: flex;
  flex-direction: column;
}

.app-card:hover {
  box-shadow:
    0 4px 16px rgba(31, 27, 22, 0.12),
    0 2px 8px rgba(31, 27, 22, 0.08),
    0 0 0 1px rgba(132, 116, 106, 0.16);
  transform: translateY(-2px);
}


/* Card Header */
.card-header {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: var(--dimens-spacing-xxl);
}

.app-logo {
  width: var(--dimens-login-logo-size);
  height: var(--dimens-login-logo-size);
  object-fit: contain;
}


/* Card Content */
.card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.app-header {
  font-family: var(--md-sys-typescale-headline-small-font-family);
  font-size: var(--md-sys-typescale-headline-small-font-size);
  font-weight: 600;
  line-height: var(--md-sys-typescale-headline-small-line-height);
  color: var(--md-sys-color-on-surface);
  margin-bottom: var(--dimens-spacing-l);
  letter-spacing: -0.2px;
}

.app-description {
  font-size: var(--md-sys-typescale-body-large-font-size);
  line-height: var(--md-sys-typescale-body-large-line-height);
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: var(--dimens-spacing-xxl);
}

/* Platform Stores */
.platform-stores {
  display: flex;
  gap: var(--dimens-spacing-l);
  justify-content: center;
  margin-bottom: var(--dimens-spacing-xxl);
}

.store-link {
  display: inline-block;
  transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
  border-radius: var(--md-sys-shape-corner-small);
}

.store-link:hover {
  transform: translateY(-1px);
  filter: brightness(1.05);
}

.store-badge-image {
  height: 40px;
  width: auto;
  max-width: 135px;
}

/* CTA Button - Material 3 Expressive */
.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--md-sys-shape-corner-small);
  background-color: var(--md-sys-color-secondary);
  color: var(--md-sys-color-on-secondary);
  padding: 10px 18px;
  border-radius: var(--md-sys-shape-corner-medium);
  text-decoration: none;
  font-family: var(--md-sys-typescale-label-large-font-family);
  font-size: 13px;
  font-weight: var(--md-sys-typescale-label-large-font-weight);
  letter-spacing: var(--md-sys-typescale-label-large-letter-spacing);
  transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(31, 27, 22, 0.12);
  min-height: 40px;
  margin-bottom: var(--dimens-spacing-xxl);
}

.cta-button:hover {
  background-color: var(--md-sys-color-tertiary);
  box-shadow: 0 2px 6px rgba(31, 27, 22, 0.16);
  transform: translateY(-1px);
}

.cta-icon {
  width: 20px;
  height: 20px;
  transition: transform 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.cta-button:hover .cta-icon {
  transform: translateX(4px);
}

/* Learn More Button */
.learn-more-button {
  background: none;
  border: none;
  color: var(--md-sys-color-secondary);
  font-family: var(--md-sys-typescale-label-large-font-family);
  font-size: var(--md-sys-typescale-label-large-font-size);
  font-weight: var(--md-sys-typescale-label-large-font-weight);
  letter-spacing: var(--md-sys-typescale-label-large-letter-spacing);
  padding: 12px 16px;
  border-radius: var(--md-sys-shape-corner-medium);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
  text-transform: none;
  margin: var(--dimens-spacing-l) 0;
}

.learn-more-button:hover {
  background-color: var(--md-sys-color-secondary-container);
  color: var(--md-sys-color-on-secondary-container);
}

/* Social Section */
.social-section {
  margin-top: var(--dimens-spacing-xxl);
  text-align: center;
}

.social-title {
  font-family: var(--md-sys-typescale-label-large-font-family);
  font-size: var(--md-sys-typescale-label-large-font-size);
  font-weight: var(--md-sys-typescale-label-large-font-weight);
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: var(--dimens-spacing-l);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: var(--dimens-spacing-l);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--md-sys-shape-corner-medium);
  color: var(--md-sys-color-on-surface-variant);
  transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
  text-decoration: none;
}

.social-link:hover {
  color: var(--md-sys-color-secondary);
  transform: translateY(-1px);
}

.social-icon {
  width: 22px;
  height: 22px;
}

/* Footer */
.footer {
  background-color: var(--md-sys-color-surface);
  border-top: 1px solid var(--md-sys-color-outline-variant);
  padding: var(--dimens-spacing-xxl) var(--dimens-padding-large);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--dimens-spacing-l);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: var(--dimens-spacing-l);
}

.footer-links a {
  color: var(--md-sys-color-on-surface-variant);
  text-decoration: none;
  font-family: var(--md-sys-typescale-label-large-font-family);
  font-size: var(--md-sys-typescale-label-large-font-size);
  transition: color 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
}

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

.separator {
  color: var(--md-sys-color-outline);
  font-size: 12px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--md-sys-shape-corner-small);
  font-size: 14px;
  color: var(--md-sys-color-on-surface-variant);
}

.brand-link {
  color: var(--md-sys-color-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.brand-link:hover {
  color: var(--md-sys-color-tertiary);
}

/* Responsive Design */
@media (max-width: 768px) {
  .main-container {
    padding: var(--dimens-spacing-xl);
    min-height: calc(100vh - 100px);
  }

  .main-title {
    font-size: 24px;
    line-height: 32px;
  }

  .main-subtitle {
    font-size: 14px;
    margin-bottom: var(--dimens-spacing-xxxl);
  }

  .cards-intro {
    grid-template-columns: 1fr;
    gap: var(--dimens-spacing-medium);
    margin-bottom: var(--dimens-spacing-large);
  }

  .cards-container {
    grid-template-columns: 1fr;
    gap: var(--dimens-spacing-xxl);
  }

  .app-card {
    padding: var(--dimens-spacing-xxl);
    min-height: 240px;
  }

  .card-header {
    justify-content: center;
  }

  .app-logo {
    width: 64px;
    height: 64px;
  }

  .platform-stores {
    flex-direction: column;
    align-items: center;
    gap: var(--md-sys-shape-corner-small);
  }

  .social-links {
    gap: var(--dimens-spacing-l);
  }

  .footer-content {
    gap: var(--dimens-spacing-l);
  }

  .footer-links {
    flex-direction: column;
    gap: var(--md-sys-shape-corner-small);
  }

  .separator {
    display: none;
  }
}

@media (max-width: 480px) {
  .main-container {
    padding: var(--dimens-spacing-l);
  }

  .app-card {
    padding: var(--dimens-spacing-xl);
  }

  .cta-button {
    padding: 12px 20px;
    font-size: 13px;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .app-card {
    border: 2px solid var(--md-sys-color-outline);
    box-shadow:
      0 2px 8px rgba(31, 27, 22, 0.16),
      0 0 0 2px var(--md-sys-color-outline);
  }

  .cta-button {
    border: 2px solid var(--md-sys-color-secondary);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .app-card,
  .cta-button,
  .cta-icon,
  .learn-more-button,
  .social-link,
  .footer-links a,
  .brand-link {
    transition: none;
  }

  .app-card:hover {
    transform: none;
  }

  .cta-button:hover {
    transform: none;
  }

  .cta-button:hover .cta-icon {
    transform: none;
  }

  .social-link:hover {
    transform: none;
  }
}