/* Valdo Academics — Spacing & Layout Tokens */
:root {
  /* ── Spacing scale ── */
  --space-1:    4px;
  --space-2:    8px;
  --space-3:    12px;
  --space-4:    16px;
  --space-5:    20px;
  --space-6:    24px;
  --space-8:    32px;
  --space-10:   40px;
  --space-12:   48px;
  --space-16:   64px;

  /* ── Layout ── */
  --page-width:       794px;
  --page-height:      1123px;
  --page-pad-y:       56px;
  --page-pad-x:       64px;
  --page-pad:         var(--page-pad-y) var(--page-pad-x);

  /* ── Grid gaps ── */
  --grid-gap-rule:    1px;    /* between stat cells, schedule cells */
  --grid-gap-cards:   9px;    /* between pricing/feature cards */
  --grid-gap-columns: 40px;   /* two-column text layouts */

  /* ── Borders & Accents ── */
  --border-width-rule:    1px;
  --border-width-accent:  3px;
  --border-width-heavy:   4px;

  /* ── Radii — brand uses NO border-radius ── */
  --radius-none:      0px;

  /* ── Hero heights ── */
  --hero-height-full:    100%;
  --hero-height-large:   300px;
  --hero-height-medium:  220px;
  --hero-height-small:   178px;

  /* ── Image strip ── */
  --img-strip-height:  220px;

  /* ── Logo sizing ── */
  --logo-size-sm:   80px;
  --logo-size-md:   120px;
  --logo-size-lg:   160px;
}