/* * =============================================
    * MATERIAL DESIGN 3 DYNAMIC COLOR SYSTEM
    * ============================================= */
    :root {
    /* Light Theme */
    --md-sys-color-primary: #005AC1; --md-sys-color-on-primary: #FFFFFF; --md-sys-color-primary-container: #D8E2FF; --md-sys-color-on-primary-container: #001A41;
    --md-sys-color-secondary: #575E71; --md-sys-color-on-secondary: #FFFFFF; --md-sys-color-secondary-container: #DBE2F9; --md-sys-color-on-secondary-container: #141B2C;
    --md-sys-color-tertiary: #715573; --md-sys-color-on-tertiary: #FFFFFF; --md-sys-color-tertiary-container: #FBD7FC; --md-sys-color-on-tertiary-container: #29132D;
    --md-sys-color-error: #BA1A1A; --md-sys-color-on-error: #FFFFFF; --md-sys-color-error-container: #FFDAD6; --md-sys-color-on-error-container: #410002;
    --md-sys-color-background: #FEFBFF; --md-sys-color-on-background: #1B1B1F;
    --md-sys-color-surface: #FEFBFF; --md-sys-color-on-surface: #1B1B1F;
    --md-sys-color-surface-variant: #E1E2EC; --md-sys-color-on-surface-variant: #44474F;
    --md-sys-color-outline: #74777F; --md-sys-color-outline-variant: #C4C6D0;
    --md-sys-color-surface-container-lowest: #FFFFFF; --md-sys-color-surface-container-low: #F7F2FA; --md-sys-color-surface-container: #F3EDF7;
    --md-sys-color-surface-container-high: #ECE6F0; --md-sys-color-surface-container-highest: #E6E0E9;
}

@media (prefers-color-scheme: dark) {
    :root {
        /* Dark Theme */
        --md-sys-color-primary: #ADC6FF; --md-sys-color-on-primary: #002E69; --md-sys-color-primary-container: #004494; --md-sys-color-on-primary-container: #D8E2FF;
        --md-sys-color-secondary: #BFC6DC; --md-sys-color-on-secondary: #293041; --md-sys-color-secondary-container: #3F4759; --md-sys-color-on-secondary-container: #DBE2F9;
        --md-sys-color-tertiary: #DEBCDF; --md-sys-color-on-tertiary: #402843; --md-sys-color-tertiary-container: #583E5B; --md-sys-color-on-tertiary-container: #FBD7FC;
        --md-sys-color-error: #FFB4AB; --md-sys-color-on-error: #690005; --md-sys-color-error-container: #93000A; --md-sys-color-on-error-container: #FFDAD6;
        --md-sys-color-background: #1B1B1F; --md-sys-color-on-background: #E4E2E6;
        --md-sys-color-surface: #1B1B1F; --md-sys-color-on-surface: #E4E2E6;
        --md-sys-color-surface-variant: #44474F; --md-sys-color-on-surface-variant: #C4C6D0;
        --md-sys-color-outline: #8E9099; --md-sys-color-outline-variant: #44474F;
        --md-sys-color-surface-container-lowest: #0F0D13; --md-sys-color-surface-container-low: #1D1B20; --md-sys-color-surface-container: #211F26;
        --md-sys-color-surface-container-high: #2B2930; --md-sys-color-surface-container-highest: #36343B;
    }
}

/* Base styles */
body {
    font-family: 'Inter', sans-serif;
    background-color: var(--md-sys-color-background);
    color: var(--md-sys-color-on-background);
    transition: background-color 0.3s ease, color 0.3s ease;
}

h1,h2,h3,.display-font {
    font-family: 'Brockmann', sans-serif;
}

/*
 * Fades the Three.js canvas to improve text readability in the hero section.
 */
 #three-background {
    /* For Desktop: Fade from right (visible) to left (transparent) */
    -webkit-mask-image: linear-gradient(90deg,transparent 45%, black 80%, transparent 100%);
    mask-image: linear-gradient(90deg,transparent 45%, black 80%, transparent 100%);
  }
  
  /* On screens smaller than the 'lg' breakpoint (1024px), the text is centered. */
  @media (max-width: 1023px) {
    #three-background {
      /* For Mobile: Fade from bottom (visible) to top (transparent) */
      -webkit-mask-image: linear-gradient(to top, black 5%, transparent 70%);
      mask-image: linear-gradient(to bottom, transparent 30%, black 85%, transparent 100%);
    }
  }