/*****************************************************************
 *  IMPRESSUM – 404-Chaos, lesbar gehalten
 *  Gleiche Noise-/Scanline-Sprache wie die Error-Page.
 *  Tokens aus wg-base.css: --text-color, --bar-height, --nav-link-spacing
 *****************************************************************/

:root {
    --wg-text: var(--text-color);
    --wg-glow: var(--text-color);
    --border-radius: 12px;
    --spacing-md: 1rem;
    --spacing-3xl: 2rem;
    --font-size-md: 1rem;
    --font-size-sm: 0.875rem;
    --letter-spacing-sm: var(--nav-link-spacing);
    --opacity-low: 0.45;
    --opacity-medium: 0.8;
    --blend-soft-light: soft-light;
}

.main-wrapper {
    position: relative;
    z-index: 20;
    padding-top: var(--bar-height);
    padding-bottom: calc(var(--footer-reserved-height) + 2rem);
}

/* Footer fest am unteren Viewport-Rand, wie auf den übrigen Seiten */
body.subpage--flow.impressum footer,
body.subpage--flow.datenschutz footer {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
}
body.subpage--flow.impressum .footer-shroud-layer,
body.subpage--flow.datenschutz .footer-shroud-layer {
    position: fixed;
    left: 0;
    right: 0;
    bottom: var(--footer-reserved-height);
    margin-top: 0;
}
.datenschutz-page,
.impressum-page {
    position: relative;
    min-height: calc(100dvh - var(--bar-height) - var(--footer-reserved-height));
    margin: 1.5rem auto 3rem;
    width: min(900px, calc(100% - 2rem));
    padding: 2.5rem 1.25rem 3rem;
    box-sizing: border-box;
    text-align: left;
    overflow: hidden;
    border-radius: var(--border-radius);
    color: var(--wg-text);
}
.datenschutz-page .noise,
.impressum-page .noise {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: var(--opacity-medium);
    mix-blend-mode: overlay;
    background: repeating-linear-gradient(0deg,
            rgba(255, 255, 255, 0.02) 0px,
            rgba(255, 255, 255, 0.02) 1px,
            rgba(0, 0, 0, 0.02) 2px,
            rgba(0, 0, 0, 0.02) 3px);
    animation: flicker 0.3s infinite steps(2, end);
}

.datenschutz-page::before,
.datenschutz-page::after,
.impressum-page::before,
.impressum-page::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}
.datenschutz-page::before,
.impressum-page::before {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.35'/></svg>");
    background-repeat: repeat;
    background-size: 200px 200px;
    mix-blend-mode: overlay;
    animation: noisePulse 0.4s steps(2, end) infinite;
}
.datenschutz-page::after,
.impressum-page::after {
    background: repeating-linear-gradient(0deg,
            rgba(255, 255, 255, 0.04) 0px,
            rgba(255, 255, 255, 0.04) 1px,
            rgba(0, 0, 0, 0.04) 2px,
            rgba(0, 0, 0, 0.04) 3px);
    opacity: var(--opacity-medium);
    mix-blend-mode: var(--blend-soft-light);
    animation: scanlines 0.25s steps(3, end) infinite;
}
.datenschutz-page .content,
.impressum-page .content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
    padding: var(--spacing-3xl);
    background: transparent;
    color: var(--wg-text);
    font-family: var(--font-family-body);
    font-size: var(--font-size-md);
    line-height: 1.6;
}

.datenschutz-page h1,
.impressum-page h1 {
    margin: 0 0 0.4rem;
    font-family: var(--font-family);
    font-size: clamp(3.2rem, 8vw, 5.5rem);
    font-weight: 500;
    letter-spacing: 0.04em;
    line-height: 0.9;
    color: var(--wg-glow);
    text-shadow: 0 0 18px rgba(238, 238, 238, 0.18);
    animation: textJitter 3s infinite;
}

.datenschutz-page h2,
.impressum-page h2 {
    margin: 1.6rem 0 0.55rem;
    font-family: var(--font-family);
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--wg-glow);
    opacity: var(--opacity-medium);
}

.datenschutz-page p,
.datenschutz-page li,
.impressum-page p,
.impressum-page li {
    font-size: var(--font-size-md);
    line-height: 1.6;
    opacity: var(--opacity-medium);
    color: var(--wg-text);
}

.datenschutz-page small,
.impressum-page small {
    display: block;
    margin-top: 1.4rem;
    font-size: var(--font-size-sm);
    letter-spacing: var(--letter-spacing-sm);
    opacity: var(--opacity-low);
}

/* =============================================================================
   IMPRESSUM / DATENSCHUTZ / 404
   ============================================================================= */

@media (max-width: 720px) {
    .main-wrapper:has(.datenschutz-page),
    .main-wrapper:has(.impressum-page) {
        padding-bottom: calc(var(--footer-reserved-height) + 1.5rem);
    }

    .datenschutz-page,
    .impressum-page {
        width: calc(100% - 1rem);
        padding: 1.5rem 0;
    }

    .datenschutz-page .content,
    .impressum-page .content {
        width: min(100%, 36rem);
        padding: 1.5rem 1rem;
    }

    .datenschutz-page h1,
    .impressum-page h1 {
        font-size: clamp(2.6rem, 12vw, 4rem);
    }

    .datenschutz-page h2,
    .impressum-page h2 {
        font-size: clamp(1.35rem, 5vw, 1.6rem);
    }

    .main-wrapper:has(.error-404) {
        padding-bottom: calc(var(--footer-reserved-height) + 1.5rem);
    }

    .error-404 {
        min-height: calc(100dvh - var(--bar-height) - var(--footer-reserved-height));
        padding: 1.5rem 0;
    }

    .error-404 .content {
        width: min(100%, 36rem);
        padding: 1.5rem 1rem;
    }

    .error-404 h1 {
        font-size: clamp(4.5rem, 18vw, 6rem);
    }

    .error-404 h2 {
        font-size: clamp(1.35rem, 5vw, 1.6rem);
    }
}



@keyframes flicker {
    0%,
    100% {
        opacity: 0.7;
        filter: contrast(120%) brightness(100%);
    }

    50% {
        opacity: 0.9;
        filter: contrast(150%) brightness(110%);
    }
}

@keyframes noisePulse {
    0%,
    100% {
        opacity: 0.35;
    }

    50% {
        opacity: 0.45;
    }
}

@keyframes scanlines {
    0%,
    100% {
        opacity: var(--opacity-medium);
    }

    50% {
        opacity: var(--opacity-low);
    }
}

@keyframes textJitter {
    0%,
    90%,
    100% {
        transform: none;
    }

    91% {
        transform: translate(1px, -1px);
    }

    92% {
        transform: translate(-1px, 1px);
    }

    93% {
        transform: translate(1px, 1px);
    }

    94% {
        transform: translate(-1px, -1px);
    }
}