/**
 * Étoile Lash Studio - CSS Variables
 * Brand colors, spacing tokens, and reusable values
 */

:root {
  /* Brand Colors */
  --color-brand-brown: #104966;
  --color-brand-brown-dark: #0c3a52;
  --color-brand-brown-light: #3f8cb3;
  --color-brand-rose: #ecf3f7;
  --color-brand-ink: #031b27;

  /* Text Colors */
  --color-text-dark: #102635;
  --color-text-muted: #4f6673;
  --color-text-light: #90a3b1;
  --color-text-inverse: #fff;
  --color-white: #fff;

  /* Background & Surface Colors */
  --color-bg-light: #f1f6f9;
  --color-bg-smoke: #e6eef2;
  --color-bg-white: #ffffff;
  --color-bg-muted: #d6e6ef;
  --surface-card: #ffffff;
  --surface-muted: #ecf3f7;

  /* Transitions */
  --transition-smooth: 0.3s ease;
  --transition-fast: 0.2s ease;
  --transition-slow: 0.5s ease;

  /* Focus */
  --focus-ring-color: #8fd0f3;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 2.5rem;
  --spacing-xxl: 3rem;

  /* Timeline Specific */
  --timeline-padding-left: 2rem;
  --timeline-marker-size: 1rem;
  --timeline-marker-offset: -2.5rem;
  --timeline-line-width: 2px;
  --timeline-line-color: #b9d7e6;

  /* Typography */
  --font-size-hero: 3.5rem;
  --font-size-hero-mobile: 2.5rem;
  --font-size-price: 2.5rem;
  --line-height-relaxed: 1.8;

  /* Shadows */
  --shadow-sm: 0 .125rem .25rem rgba(0,0,0,.075);
  --shadow-md: 0 .5rem 1rem rgba(0,0,0,.15);

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-circle: 50%;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
  :root {
    --timeline-padding-left: 1.5rem;
    --timeline-marker-offset: -2rem;
  }
}