:root {
    /* Farben – RKS-inspiriert */
    --color-bg: #ffffff;
    --color-bg-soft: #f5f3ef;
    --color-text: #1a1a1a;
    --color-text-muted: #666666;
    --color-accent: #e63946;
    --color-accent-soft: #ffe5e8;
    --color-success: #2a9d8f;
    --color-success-soft: #d8f0ec;
    --color-help: #f4a261;
    --color-help-soft: #fce8d4;
    --color-border: #e5e5e5;
    --color-error: #c81d25;
    --color-error-soft: #fde2e3;

    /* Typo */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --fs-xs: 0.875rem;
    --fs-sm: 0.95rem;
    --fs-base: 1rem;
    --fs-lg: 1.25rem;
    --fs-xl: 1.75rem;
    --fs-2xl: 2.5rem;
    --fs-display: 3.25rem;

    /* Layout */
    --max-content: 1100px;
    --radius: 8px;
    --radius-lg: 16px;
    --gap: 1.25rem;
    --gap-lg: 2.5rem;

    /* Schatten – sehr dezent */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.06);
}

html {
    font-family: var(--font-sans);
    color: var(--color-text);
    background: var(--color-bg-soft);
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-size: var(--fs-base);
}

.container {
    width: 100%;
    max-width: var(--max-content);
    margin: 0 auto;
    padding: 1.5rem 1.25rem;
    flex: 1;
}

a { color: var(--color-accent); }
a:hover { text-decoration: underline; }

.muted { color: var(--color-text-muted); font-size: var(--fs-sm); }

.skip-link {
    position: absolute; left: -9999px; top: 0;
    background: var(--color-text); color: #fff; padding: 0.5rem 1rem;
}
.skip-link:focus { left: 0; z-index: 9999; }

hr.sep {
    border: 0;
    border-top: 1px solid var(--color-border);
    margin: 1.5rem 0;
}

.site-footer {
    border-top: 1px solid var(--color-border);
    background: var(--color-bg);
    padding: 1.5rem 0;
    margin-top: var(--gap-lg);
}
.site-footer .muted { font-size: var(--fs-xs); }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}