:root {
    /* Brand Colors — derived from the official Kids Ville logo */
    --kv-primary: #D64A31;          /* coral red (K / doors / roof) */
    --kv-primary-light: #F26B52;    /* vivid coral for tints & blobs */
    --kv-primary-dark: #B23A24;     /* hover / pressed */
    --kv-primary-bg: #FDEEE9;       /* soft coral wash */
    --kv-secondary: #1BA173;        /* VILLE green */
    --kv-secondary-light: #49C295;
    --kv-secondary-dark: #14805B;
    --kv-secondary-bg: #E9F8F2;
    --kv-accent-yellow: #FDBE3C;    /* sun / S letter */
    --kv-accent-blue: #2E9BE0;      /* I & D letters / blue house */
    --kv-accent-green: #37B97A;
    --kv-accent-orange: #F68B34;    /* pencil / dots */
    --kv-navy: #1E3A5F;             /* logo outlines */
    --kv-cream: #FBF4E4;            /* logo backdrop circle */

    /* Neutrals */
    --kv-white: #FFFFFF;
    --kv-bg: #FFFDF8;               /* warm off-white */
    --kv-bg-card: #FFFFFF;
    --kv-text: #22344E;             /* navy-tinted text */
    --kv-text-light: #5A6B82;
    --kv-text-muted: #9AA7B8;
    --kv-border: #ECEEF3;
    --kv-border-light: #F4F5F9;

    /* Status Colors */
    --kv-success: #1BA173;
    --kv-warning: #FDBE3C;
    --kv-danger: #E04A3A;
    --kv-info: #2E9BE0;

    /* Border Radius */
    --kv-radius-sm: 8px;
    --kv-radius-md: 16px;
    --kv-radius-lg: 24px;
    --kv-radius-xl: 32px;
    --kv-radius-pill: 999px;
    --kv-radius-circle: 50%;

    /* Spacing */
    --kv-space-xs: 4px;
    --kv-space-sm: 8px;
    --kv-space-md: 16px;
    --kv-space-lg: 24px;
    --kv-space-xl: 32px;
    --kv-space-2xl: 48px;
    --kv-space-3xl: 64px;
    --kv-space-4xl: 96px;

    /* Typography */
    --kv-font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --kv-font-size-xs: 0.75rem;
    --kv-font-size-sm: 0.875rem;
    --kv-font-size-base: 1rem;
    --kv-font-size-md: 1.125rem;
    --kv-font-size-lg: 1.25rem;
    --kv-font-size-xl: 1.5rem;
    --kv-font-size-2xl: 2rem;
    --kv-font-size-3xl: 2.5rem;
    --kv-font-size-4xl: 3rem;
    --kv-line-height: 1.6;
    --kv-font-weight-normal: 400;
    --kv-font-weight-medium: 500;
    --kv-font-weight-semibold: 600;
    --kv-font-weight-bold: 700;
    --kv-font-weight-extrabold: 800;

    /* Shadows (warm, logo-tinted) */
    --kv-shadow-sm: 0 2px 8px rgba(30, 58, 95, 0.07);
    --kv-shadow-md: 0 4px 16px rgba(30, 58, 95, 0.09);
    --kv-shadow-lg: 0 8px 32px rgba(30, 58, 95, 0.11);
    --kv-shadow-xl: 0 16px 48px rgba(30, 58, 95, 0.13);
    --kv-shadow-float: 0 12px 40px rgba(30, 58, 95, 0.16);

    /* Transitions */
    --kv-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --kv-transition-fast: 0.15s ease;
    --kv-transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Container */
    --kv-container-max: 1200px;
    --kv-container-padding: 20px;
}

@media (min-width: 768px) {
    :root {
        --kv-container-padding: 32px;
    }
}