/* vcard49 — Travel Theme — CSS Variables & Foundation */

:root {
  /* Primary Colors */
  --v49-primary-yellow: #FFC107;
  --v49-accent-gold: #FFB300;
  --v49-dark-grey: #3A3A3A;
  --v49-light-grey: #F5F5F5;
  --v49-white: #FFFFFF;

  /* Semantic Colors */
  --v49-success: #28A745;
  --v49-danger: #DC3545;
  --v49-warning: #FFC107;
  --v49-info: #17A2B8;
  --v49-muted: #6C757D;

  /* Background & Surface */
  --v49-bg-primary: #FFFFFF;
  --v49-bg-secondary: #F5F5F5;
  --v49-bg-tertiary: #EBEBEB;
  --v49-surface: #FAFAFA;

  /* Text Colors */
  --v49-ink: #3A3A3A;
  --v49-ink-secondary: #6C757D;
  --v49-ink-tertiary: #999999;

  /* Shadows & Glassmorphism */
  --v49-shadow-sm: 0 2px 8px rgba(58, 58, 58, 0.08);
  --v49-shadow-md: 0 4px 16px rgba(58, 58, 58, 0.12);
  --v49-shadow-lg: 0 8px 32px rgba(58, 58, 58, 0.16);
  --v49-shadow-xl: 0 12px 48px rgba(58, 58, 58, 0.20);

  /* Glassmorphism */
  --v49-glass-bg: rgba(255, 255, 255, 0.7);
  --v49-glass-border: rgba(255, 193, 7, 0.1);
  --v49-glass-blur: blur(10px);

  /* Spacing */
  --v49-spacing-xs: 0.25rem;
  --v49-spacing-sm: 0.5rem;
  --v49-spacing-md: 1rem;
  --v49-spacing-lg: 1.5rem;
  --v49-spacing-xl: 2rem;
  --v49-spacing-2xl: 3rem;
  --v49-spacing-3xl: 4rem;

  /* Typography */
  --v49-font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --v49-font-size-xs: 0.75rem;
  --v49-font-size-sm: 0.875rem;
  --v49-font-size-base: 1rem;
  --v49-font-size-lg: 1.125rem;
  --v49-font-size-xl: 1.25rem;
  --v49-font-size-2xl: 1.5rem;
  --v49-font-size-3xl: 2rem;
  --v49-font-size-4xl: 2.5rem;

  /* Border Radius */
  --v49-radius-sm: 4px;
  --v49-radius-md: 8px;
  --v49-radius-lg: 12px;
  --v49-radius-xl: 16px;
  --v49-radius-2xl: 24px;

  /* Transitions */
  --v49-transition-fast: 150ms ease-in-out;
  --v49-transition-base: 250ms ease-in-out;
  --v49-transition-slow: 400ms ease-in-out;

  /* Z-index */
  --v49-z-fixed: 1030;
  --v49-z-sticky: 1020;
  --v49-z-dropdown: 1000;
  --v49-z-modal: 1050;
  --v49-z-modal-backdrop: 1040;
  --v49-z-popover: 1070;
  --v49-z-tooltip: 1080;
}

/* Dark text on light backgrounds */
* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--v49-font-family);
  font-size: var(--v49-font-size-base);
  line-height: 1.6;
  color: var(--v49-ink);
  background-color: var(--v49-bg-primary);
  margin: 0;
  padding: 0;
}