/* =========================================================================
   Portfolio-Galerie — Design-Fundament
   Theming via [data-theme] + --accent (Owner-Akzentfarbe, §13 E3 / F10).
   Alle Animationen respektieren prefers-reduced-motion.
   ========================================================================= */

:root {
    --accent: #c8a96a;
    --radius: 14px;
    --radius-sm: 8px;
    --gap: clamp(0.75rem, 1.5vw, 1.25rem);
    --maxw: 1280px;
    --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
    --speed: 0.28s;
}

html[data-theme="light"] {
    --bg: #f7f6f3;
    --bg-elev: #ffffff;
    --fg: #1a1916;
    --fg-muted: #6b6a64;
    --border: #e4e1d9;
    --overlay: rgba(20, 19, 16, 0.55);
}

html[data-theme="dark"] {
    --bg: #14130f;
    --bg-elev: #1d1c17;
    --fg: #f2efe7;
    --fg-muted: #a39f93;
    --border: #2c2a23;
    --overlay: rgba(0, 0, 0, 0.7);
}

/* OLED-True-Black-Variante (F10) */
html[data-theme="dark"].oled {
    --bg: #000000;
    --bg-elev: #0a0a0a;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: var(--font);
    background: var(--bg);
    color: var(--fg);
    line-height: 1.55;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    transition: background var(--speed) ease, color var(--speed) ease;
}

main { flex: 1; width: 100%; }

a { color: var(--link, inherit); text-decoration: none; }
a:hover { color: var(--accent); }

img { max-width: 100%; display: block; }

h1, h2, h3 { line-height: 1.2; font-weight: 650; letter-spacing: -0.01em; }

.container {
    width: 100%;
    max-width: var(--maxw);
    margin-inline: auto;
    padding-inline: clamp(1rem, 3vw, 2rem);
}

.muted { color: var(--fg-muted); }

.skip-link {
    position: absolute;
    left: -999px;
    top: 0;
    background: var(--accent);
    color: #fff;
    padding: 0.5rem 1rem;
    z-index: 200;
}
.skip-link:focus { left: 0; }

/* ---- Header ---- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--header-bg, color-mix(in srgb, var(--bg) 88%, transparent));
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: 64px;
}
.brand { font-weight: 700; font-size: 1.15rem; letter-spacing: -0.02em; }
.brand small { display: block; font-size: 0.7rem; color: var(--fg-muted); font-weight: 400; }
.nav { display: flex; align-items: center; gap: 1.25rem; }
.nav a { font-size: 0.95rem; color: var(--fg-muted); }
.nav a:hover, .nav a[aria-current] { color: var(--fg); }

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--border);
    background: var(--btn-bg, var(--bg-elev));
    color: var(--btn-fg, var(--fg));
    padding: 0.55rem 1rem;
    border-radius: var(--radius-sm);
    font: inherit;
    font-size: 0.95rem;
    cursor: pointer;
    transition: transform var(--speed), border-color var(--speed), background var(--speed);
}
.btn:hover { border-color: var(--accent); transform: translateY(-1px); }
.btn--primary { background: var(--btn-bg, var(--accent)); border-color: var(--btn-bg, var(--accent)); color: var(--btn-fg, #15140f); font-weight: 600; }
.btn--primary:hover { color: var(--btn-fg, #15140f); filter: brightness(1.05); }
.btn--ghost { background: transparent; color: var(--btn-fg, var(--fg)); }
.btn--icon { padding: 0.55rem; }
.btn--block { width: 100%; justify-content: center; }

/* ---- Forms ---- */
.field { margin-bottom: 1.1rem; min-width: 0; }
.field label { display: block; font-size: 0.85rem; color: var(--fg-muted); margin-bottom: 0.35rem; }
.input, input[type="text"], input[type="email"], input[type="password"], input[type="date"], input[type="number"], textarea, select {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    padding: 0.65rem 0.8rem;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--fg);
    font: inherit;
}
.input:focus, input:focus, textarea:focus, select:focus {
    outline: 2px solid var(--accent);
    outline-offset: 1px;
    border-color: var(--accent);
}
.form-error { color: #c1453f; font-size: 0.85rem; margin-top: 0.3rem; }

/* ---- Cards / panels ---- */
.panel {
    background: var(--panel-bg, var(--bg-elev));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: clamp(1.25rem, 3vw, 2rem);
    box-shadow: var(--shadow);
    min-width: 0;
}

/* ---- Flash messages ---- */
.flash {
    max-width: var(--maxw);
    margin: 1rem auto;
    padding: 0.8rem 1.1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-elev);
}
.flash--success { border-color: #3f9d5a; }
.flash--error { border-color: #c1453f; }

/* ---- Footer ---- */
.site-footer {
    border-top: 1px solid var(--border);
    background: var(--footer-bg, transparent);
    color: var(--fg-muted);
    font-size: 0.85rem;
    padding-block: 2rem;
    margin-top: 3rem;
}
.site-footer .container { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; justify-content: space-between; }

/* ---- Auth ---- */
.auth-wrap { min-height: 70dvh; display: grid; place-items: center; padding: 2rem 1rem; }
.auth-card { width: 100%; max-width: 420px; }
.auth-card h1 { margin-top: 0; }

/* ---- Sprachumschalter ---- */
.lang-switch { display: inline-flex; gap: 0.15rem; font-size: 0.8rem; }
.lang-switch a { color: var(--fg-muted); padding: 0.15rem 0.35rem; border-radius: 5px; letter-spacing: 0.03em; }
.lang-switch a.is-active { color: var(--fg); font-weight: 700; }
.lang-switch a:hover { color: var(--accent); }

/* ---- Theme toggle ---- */
.theme-toggle { background: none; border: 0; color: var(--fg-muted); cursor: pointer; font-size: 1.1rem; padding: 0.4rem; }
.theme-toggle:hover { color: var(--accent); }

/* ---- Hero / page intro ---- */
.page-intro { padding-block: clamp(2rem, 6vw, 4rem) 1rem; }
.page-intro h1 { font-size: clamp(1.8rem, 5vw, 3rem); margin: 0 0 0.5rem; }
.page-intro p { color: var(--fg-muted); max-width: 60ch; margin: 0; }

/* ---- Buttons (klein) ---- */
.btn--sm { padding: 0.4rem 0.7rem; font-size: 0.85rem; }

/* ---- Upload-Dropzone (§7, Phase 1) ---- */
.dropzone {
    margin-top: 1.5rem;
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    background: var(--bg-elev);
    padding: clamp(1.5rem, 5vw, 3rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    text-align: center;
    cursor: pointer;
    transition: border-color var(--speed), background var(--speed);
}
.dropzone:hover, .dropzone:focus-visible { border-color: var(--accent); outline: none; }
.dropzone.is-dragover { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, var(--bg-elev)); }
.upload-queue { margin-top: 0.5rem; }
.upload-queue .flash { margin: 0.4rem auto; }

/* Kompakte Dropzone für Formular-Uploads (Porträt, Mini-Album, Hintergrund). */
.dropzone--compact { margin-top: 0; padding: clamp(1rem, 3vw, 1.5rem); }
.dropzone--compact .dropzone__icon { font-size: 1.6rem; }
.dropzone__preview { max-width: 160px; max-height: 160px; border-radius: var(--radius-sm); object-fit: cover; margin-top: 0.4rem; }
.dropzone__filename { font-size: 0.82rem; word-break: break-word; }

/* ---- Admin-Bildraster ---- */
.admin-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr));
    gap: var(--gap);
}
.admin-card {
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.admin-card__thumb {
    position: relative;
    aspect-ratio: 4 / 3;
    background-size: cover;
    background-position: center;
}
.admin-card__thumb.is-pending { display: grid; place-items: center; min-height: 140px; }
.admin-card__name {
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0 0 0.6rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.admin-card__body { padding: 0.9rem; }
.admin-card__form .field { margin-bottom: 0.7rem; }
.admin-card__form .field span { display: block; font-size: 0.8rem; color: var(--fg-muted); margin-bottom: 0.25rem; }
.field-row { display: flex; gap: 0.6rem; }
.admin-card__delete { padding: 0 0.9rem 0.9rem; }

/* ---- Status-Badges ---- */
.badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    font-size: 0.72rem;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: var(--badge-bg, var(--overlay));
    color: var(--badge-fg, #fff);
    backdrop-filter: blur(4px);
}
.badge--ready { background: color-mix(in srgb, #3f9d5a 85%, transparent); }
.badge--failed { background: color-mix(in srgb, #c1453f 85%, transparent); }
.badge--processing, .badge--queued { background: var(--overlay); }

/* ---- Stapel-Aktionen ---- */
.batch-bar {
    position: sticky;
    top: 64px;
    z-index: 20;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem 1rem;
    margin-top: 1.5rem;
    padding: 0.6rem 0.9rem;
    background: color-mix(in srgb, var(--bg) 88%, transparent);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}
.batch-all { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.9rem; }
.batch-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin-left: auto; }
.batch-actions select, .batch-actions input[type="text"] { width: auto; min-width: 9rem; }

.admin-card__select {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    background: var(--overlay);
    border-radius: 6px;
    backdrop-filter: blur(4px);
    cursor: pointer;
}
.admin-card__select input { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; }

/* ---- Fokuspunkt-Picker ---- */
.admin-card__thumb[data-focal-target="canvas"] { cursor: crosshair; touch-action: none; }
.focal-marker {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 22px;
    height: 22px;
    margin: -11px 0 0 -11px;
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.5), inset 0 0 0 2px rgba(0, 0, 0, 0.5);
    pointer-events: none;
}

/* ---- Blur-up (§7) ---- */
.blurup { background-size: cover; background-position: center; }
.blurup img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity var(--speed) ease;
}
.blurup.is-loaded img { opacity: 1; }

/* ---- Öffentliches Galerie-Verzeichnis (§4) ---- */
.gallery-directory {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
    gap: var(--gap);
}
.gallery-card { display: block; border-radius: var(--radius); overflow: hidden; background: var(--bg-elev); border: 1px solid var(--border); transition: transform var(--speed), border-color var(--speed); }
.gallery-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.gallery-card__cover { position: relative; aspect-ratio: 3 / 2; }
.gallery-card__cover img { width: 100%; height: 100%; object-fit: cover; }
.gallery-card__meta { padding: 0.8rem 1rem; }
.gallery-card__meta h3 { margin: 0 0 0.2rem; font-size: 1.05rem; }
.badge--age { background: color-mix(in srgb, #c1453f 88%, transparent); }

/* ---- Layout-Umschalter ---- */
.layout-switch { display: inline-flex; gap: 0.25rem; margin-top: 1rem; border: 1px solid var(--border); border-radius: 999px; padding: 0.2rem; }
.layout-switch a { padding: 0.3rem 0.9rem; border-radius: 999px; font-size: 0.85rem; color: var(--fg-muted); }
.layout-switch a.is-active { background: var(--accent); color: #15140f; }

/* ---- Justified-Grid ---- */
.grid-justified { display: flex; flex-wrap: wrap; gap: 8px; }
.grid-justified .grid-item { position: relative; overflow: hidden; border-radius: var(--radius-sm); flex: 0 0 auto; }
.grid-justified .grid-item img { width: 100%; height: 100%; object-fit: cover; }

/* ---- Masonry-Grid ---- */
.grid-masonry { columns: 4 240px; column-gap: 8px; }
.grid-masonry .grid-item { position: relative; display: block; width: 100%; margin: 0 0 8px; break-inside: avoid; overflow: hidden; border-radius: var(--radius-sm); }
.grid-masonry .grid-item img { width: 100%; height: auto; }

/* ---- Static-Grid: gleichmäßiges, streng ausgerichtetes Raster (quadratisch) ---- */
.grid-static { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(200px, 100%), 1fr)); gap: 8px; }
.grid-static .grid-item { position: relative; overflow: hidden; border-radius: var(--radius-sm); aspect-ratio: 1; min-height: 0; }
.grid-static .grid-item img { width: 100%; height: 100%; object-fit: cover; }

/* ---- Staggered-Grid: gleich große Kacheln, mittlere Spalte versetzt (gewebt) ---- */
.grid-staggered { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.grid-staggered .grid-item { position: relative; overflow: hidden; border-radius: var(--radius-sm); aspect-ratio: 4 / 5; min-height: 0; transition: transform var(--speed) ease; }
.grid-staggered .grid-item img { width: 100%; height: 100%; object-fit: cover; }
/* Mittlere Spalte gleichmäßig nach unten verschoben -> Versatz ohne Überlappung. */
.grid-staggered .grid-item:nth-child(3n+2) { transform: translateY(34px); }
@media (max-width: 760px) {
    .grid-staggered { grid-template-columns: repeat(2, 1fr); }
    .grid-staggered .grid-item:nth-child(3n+2) { transform: none; }
    .grid-staggered .grid-item:nth-child(2n) { transform: translateY(26px); }
}
@media (max-width: 460px) {
    .grid-staggered { grid-template-columns: 1fr; }
    .grid-staggered .grid-item { transform: none !important; }
}

.grid-item { cursor: zoom-in; background-size: cover; background-position: center; }
.grid-item.is-locked { cursor: default; display: grid; place-items: center; min-height: 200px; aspect-ratio: 3 / 2; }
/* In den Raster-Varianten bleiben gesperrte Kacheln formatgleich. */
.grid-static .grid-item.is-locked { aspect-ratio: 1; min-height: 0; }
.grid-staggered .grid-item.is-locked { aspect-ratio: 4 / 5; min-height: 0; }
.grid-item .lock { background: var(--overlay); color: #fff; padding: 0.4rem 0.8rem; border-radius: 999px; font-size: 0.85rem; backdrop-filter: blur(6px); }

/* ---- Lightbox (§7) ---- */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-rows: 1fr auto;
    background: rgba(0, 0, 0, 0.92);
    opacity: 0;
    transition: opacity var(--speed) ease;
    touch-action: none;
}
.lightbox.is-open { opacity: 1; }
.lightbox__prev { grid-column: 1; grid-row: 1; }
.lightbox__next { grid-column: 3; grid-row: 1; }
.lightbox__nav { align-self: center; }
.lightbox__stage {
    grid-column: 2;
    grid-row: 1;
    position: relative;
    margin: 0;
    height: 100%;
    overflow: hidden;
    display: grid;
    place-items: center;
    padding: 2vh 1vw;
    background-size: cover;
    background-position: center;
    cursor: zoom-in;
}
.lightbox__stage.is-zoomed { cursor: grab; }
.lightbox__img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: var(--radius-sm);
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.6);
    opacity: 0;
    transition: opacity var(--speed) ease;
    transform-origin: center center;
    will-change: transform;
    -webkit-user-drag: none;
    user-select: none;
}
.lightbox__img.is-ready { opacity: 1; }
.lightbox__img.is-zoomed { border-radius: 0; }

/* Filmstrip-Leiste (F2) */
.lightbox__filmstrip {
    grid-column: 1 / -1;
    grid-row: 2;
    display: flex;
    gap: 0.4rem;
    padding: 0.5rem 0.8rem;
    overflow-x: auto;
    overflow-y: hidden;
    background: rgba(0, 0, 0, 0.4);
    scrollbar-width: thin;
}
.lightbox__thumb {
    flex: 0 0 auto;
    width: 72px;
    height: 48px;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 4px;
    background: #1c1c1c;
    cursor: pointer;
    overflow: hidden;
    opacity: 0.55;
    transition: opacity var(--speed), border-color var(--speed);
}
.lightbox__thumb img { width: 100%; height: 100%; object-fit: cover; }
.lightbox__thumb:hover { opacity: 0.85; }
.lightbox__thumb.is-current { opacity: 1; border-color: var(--accent); }
.lightbox__caption { position: absolute; bottom: 1rem; left: 50%; transform: translateX(-50%); max-width: 90%; text-align: center; font-size: 0.85rem; color: var(--caption-fg, rgba(255,255,255,0.8)); background: var(--caption-bg, transparent); padding: 0.2em 0.7em; border-radius: var(--radius-sm); }
.lightbox__nav, .lightbox__close { background: none; border: 0; color: #fff; cursor: pointer; opacity: 0.7; transition: opacity var(--speed); }
.lightbox__nav { font-size: 3rem; padding: 0 1.2rem; }
.lightbox__close { position: absolute; top: 0.5rem; right: 1rem; font-size: 2.5rem; }
.lightbox__nav:hover, .lightbox__close:hover { opacity: 1; }

/* ---- Admin: sortierbare Galerie-Bilder & Bild-Picker ---- */
.gallery-edit { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--gap); }
.gallery-edit .panel h2 { margin-top: 0; }
.sortable-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 0.6rem; }
.sortable-item { margin: 0; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; cursor: grab; }
.sortable-item.is-dragging { opacity: 0.5; }
.sortable-item__thumb { position: relative; aspect-ratio: 1; }
.sortable-item__thumb img { width: 100%; height: 100%; object-fit: cover; }
.sortable-item__actions { display: flex; justify-content: space-between; gap: 0.3rem; padding: 0.3rem; }
.picker-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 0.5rem; }
.picker-item { position: relative; aspect-ratio: 1; border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; }
.picker-item img { width: 100%; height: 100%; object-fit: cover; }
.picker-item input { position: absolute; top: 0.3rem; left: 0.3rem; width: 18px; height: 18px; accent-color: var(--accent); z-index: 2; }
.picker-item:has(input:checked) { outline: 3px solid var(--accent); outline-offset: -3px; }

/* ---- Einladungen / Viewer (§5) ---- */
.invite-form { display: flex; gap: 1rem; align-items: flex-end; flex-wrap: wrap; }
.invite-form .field { margin-bottom: 0; }
.data-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.data-table th, .data-table td { text-align: left; padding: 0.55rem 0.6rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.data-table th { color: var(--fg-muted); font-weight: 600; font-size: 0.82rem; }
.data-table__actions { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.link-field { width: clamp(180px, 28vw, 340px); font-size: 0.8rem; padding: 0.35rem 0.5rem; }

/* ---- Serien / Stories (§13 E5) ---- */
.badge--story { background: color-mix(in srgb, var(--accent) 80%, #000); color: #15140f; left: 0.5rem; }

.story-hero { max-width: 760px; padding-block: clamp(2rem, 7vw, 4.5rem) 1rem; }
.story-hero h1 { font-size: clamp(2rem, 6vw, 3.4rem); margin: 0.3rem 0; }
.story-lede { font-size: 1.15rem; color: var(--fg-muted); }

.story { display: flex; flex-direction: column; align-items: center; gap: clamp(2rem, 6vw, 4.5rem); padding-block: 2rem 4rem; }
.story-text {
    max-width: 680px;
    width: 100%;
    padding-inline: clamp(1rem, 3vw, 2rem);
    font-size: 1.15rem;
    line-height: 1.7;
}
.story-figure { margin: 0; width: 100%; max-width: 1100px; padding-inline: clamp(0rem, 2vw, 1rem); }
.story-figure__media { display: block; position: relative; background-size: cover; background-position: center; border-radius: var(--radius); overflow: hidden; }
.story-figure__media img { width: 100%; height: auto; display: block; }
.story-figure__media.is-locked { display: grid; place-items: center; min-height: 320px; aspect-ratio: 16 / 9; }
.story-figure__media.is-locked .lock { background: var(--overlay); color: #fff; padding: 0.5rem 1rem; border-radius: 999px; backdrop-filter: blur(6px); }
.story-figure { text-align: center; }
.story-figure figcaption { display: inline-block; margin-top: 0.6rem; padding: 0.2em 0.7em; border-radius: var(--radius-sm); text-align: center; font-size: 0.9rem; color: var(--caption-fg, var(--fg-muted)); background: var(--caption-bg, transparent); }

/* Scroll-Reveal */
.reveal-pending { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal-pending.is-revealed { opacity: 1; transform: none; }

/* ---- Admin: Serien-Bausteine ---- */
.block-list { display: flex; flex-direction: column; gap: 0.8rem; }
.block-item { border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg); }
.block-item.is-dragging { opacity: 0.5; }
.block-item__head { display: flex; justify-content: space-between; align-items: center; padding: 0.4rem 0.7rem; border-bottom: 1px solid var(--border); cursor: grab; }
.block-item__type { font-size: 0.85rem; color: var(--fg-muted); font-weight: 600; }
.block-item__body { display: flex; gap: 0.9rem; padding: 0.8rem; }
.block-item__thumb { flex: 0 0 120px; aspect-ratio: 1; border-radius: var(--radius-sm); overflow: hidden; background-size: cover; background-position: center; }
.block-item__thumb img { width: 100%; height: 100%; object-fit: cover; }
.block-item__fields { flex: 1; min-width: 0; }
.block-item__fields .field { margin-bottom: 0.5rem; }

/* ---- Statistik-Chart (§13 E9) ---- */
.chart-wrap { position: relative; height: 320px; }

/* ---- Lightbox-Leiste / Diashow (§13 E1) ---- */
.lightbox__bar { position: absolute; top: 0.4rem; right: 0.8rem; z-index: 2; display: flex; align-items: center; gap: 0.4rem; }
.lightbox__bar .lightbox__close { position: static; top: auto; right: auto; }
.lightbox__play { background: none; border: 0; color: #fff; cursor: pointer; opacity: 0.7; font-size: 1.6rem; line-height: 1; }
.lightbox__play:hover { opacity: 1; }

/* ---- Abo-Formular im Footer (§13 E6) ---- */
.footer-subscribe { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 0.6rem 1.5rem; padding-bottom: 1.2rem; margin-bottom: 1rem; border-bottom: 1px solid var(--border); }
.subscribe-form__label { display: block; font-size: 0.85rem; color: var(--fg-muted); margin-bottom: 0.35rem; }
.subscribe-form__row { display: flex; flex-wrap: wrap; gap: 0.5rem; max-width: 100%; }
.subscribe-form input { flex: 1 1 180px; width: auto; min-width: 0; max-width: 280px; }
.subscribe-feed { font-size: 0.85rem; color: var(--fg-muted); }
.subscribe-feed:hover { color: var(--accent); }

/* ===== Phase 7 — Fancy-Politur (F1–F10), Reduce-Motion-sicher ===== */

/* F1 — Nahtlose Seitenwechsel (View Transitions API, wo unterstützt) */
@view-transition { navigation: auto; }

/* F10 — animierter Theme-Übergang + Akzent-Glow + OLED */
html { transition: background var(--speed) ease; }
html[data-theme="dark"].oled { --bg: #000000; --bg-elev: #0a0a0a; }
.btn--primary { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent); }
.btn--primary:hover { box-shadow: 0 4px 22px -6px color-mix(in srgb, var(--accent) 70%, transparent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* F5/F6 — Ambient-Akzent-Glow hinter dem Seitenkopf */
.page-intro { position: relative; }
.page-intro::before {
    content: "";
    position: absolute;
    inset: -20% 0 auto 0;
    height: 240px;
    background: radial-gradient(60% 80% at 50% 0, color-mix(in srgb, var(--accent) 18%, transparent), transparent 70%);
    pointer-events: none;
    z-index: -1;
}

/* F7 — Hover-Micro-Interactions (nur auf Pointer-Geräten) */
@media (hover: hover) {
    .grid-item img { transition: transform 0.5s ease; }
    .grid-item:hover img { transform: scale(1.05); }
}

/* F3/F4 — Staggered Reveal: kurze, leicht versetzte Einblendung pro Kachel */
.grid-justified .grid-item.reveal-pending,
.grid-masonry .grid-item.reveal-pending { transition-duration: 0.5s; }

/* Honeypot (Kontakt §4) — visuell & für AT entfernt, aber im DOM */
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* F9 — Turbo-Progressbar in Akzentfarbe */
.turbo-progress-bar { background-color: var(--accent); height: 3px; }

/* F9 — Shortcut-Overlay */
.shortcuts {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: none;
    place-items: center;
    background: var(--overlay);
    backdrop-filter: blur(6px);
}
.shortcuts.is-open { display: grid; }
.shortcuts__card { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem 2rem; box-shadow: var(--shadow); max-width: 90vw; }
.shortcuts__card h2 { margin-top: 0; }
.shortcuts__card dl { display: grid; grid-template-columns: auto 1fr; gap: 0.5rem 1.5rem; margin: 0; }
.shortcuts__card dt { font-family: monospace; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: 0.1rem 0.5rem; justify-self: start; }
.shortcuts__card dd { margin: 0; color: var(--fg-muted); }

/* ---- Vorstellung / „Über mich" (§4) ---- */
.about { display: grid; gap: clamp(1.5rem, 4vw, 3rem); }
.about--with-portrait { grid-template-columns: minmax(0, 320px) 1fr; align-items: start; }
@media (max-width: 700px) { .about--with-portrait { grid-template-columns: 1fr; } }
.about__portrait { margin: 0; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; background-size: cover; background-position: center; box-shadow: var(--shadow); }
.about__portrait img { width: 100%; height: 100%; object-fit: cover; }

/* ---- Mini-Album auf der Über-Seite: rotierender Crossfade-Rahmen ---- */
.about-album { margin-top: clamp(1.5rem, 4vw, 3rem); }
.about-album__frame { position: relative; max-width: 900px; margin: 0 auto; aspect-ratio: 3 / 2; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background-size: cover; background-position: center; outline: 3px solid var(--frame, transparent); outline-offset: -3px; }
.about-album__slide { position: absolute; inset: 0; margin: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 0.9s ease; }
.about-album__slide.is-active { opacity: 1; }
.about-album__slide img { width: 100%; height: 100%; object-fit: cover; }
.about-album__dots { display: flex; justify-content: center; gap: 0.5rem; margin-top: 0.8rem; }
.about-album__dot { width: 10px; height: 10px; padding: 0; border: 0; border-radius: 999px; cursor: pointer; background: color-mix(in srgb, var(--fg) 30%, transparent); transition: background var(--speed), transform var(--speed); }
.about-album__dot.is-active { background: var(--accent); transform: scale(1.25); }

/* ---- Admin: Albumbild-Verwaltung + Speed-Slider ---- */
.rule { border: 0; border-top: 1px solid var(--border); margin: 1.5rem 0; }
.album-admin { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(110px, 100%), 1fr)); gap: 0.6rem; }
.album-admin__item { position: relative; display: block; aspect-ratio: 1; border-radius: var(--radius-sm); overflow: hidden; background-size: cover; background-position: center; cursor: pointer; }
.album-admin__item img { width: 100%; height: 100%; object-fit: cover; }
.album-admin__remove { position: absolute; inset: auto 0 0 0; display: flex; align-items: center; gap: 0.3rem; justify-content: center; padding: 0.25rem; font-size: 0.72rem; color: #fff; background: var(--overlay); }
.album-admin__remove input { width: auto; }
.speed-slider { margin: 0.9rem 0 0.4rem; }
.speed-slider.noUi-horizontal { height: 12px; }
.speed-slider .noUi-connect { background: var(--accent); }
.speed-slider .noUi-handle { border-radius: 50%; }
.prose { font-size: 1.1rem; line-height: 1.7; max-width: 65ch; }
.prose p { margin: 0 0 1rem; }
.prose a { color: var(--link, var(--accent)); }
.prose h2, .prose h3 { margin: 1.5rem 0 0.6rem; }
.about-portrait-preview { max-width: 280px; border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 4 / 5; background-size: cover; background-position: center; }
.about-portrait-preview img { width: 100%; height: 100%; object-fit: cover; }

/* ---- Systemweiter Vollbild-Hintergrund (F5) ---- */
.site-bg { position: fixed; inset: 0; z-index: -2; background-size: cover; background-position: center; }
.site-bg::after { content: ""; position: absolute; inset: 0; background: color-mix(in srgb, var(--bg) 82%, transparent); }
body.has-bg { background: transparent; }

/* ---- Bildrahmen (Owner-Farbe --frame; ohne Wert transparent = unsichtbar) ---- */
.grid-item,
.gallery-card__cover,
.story-figure__media,
.admin-card__thumb {
    outline: 3px solid var(--frame, transparent);
    outline-offset: -3px;
}
.lightbox__img { border: 3px solid var(--frame, transparent); }

/* ---- RGB-Farbwähler (noUiSlider, Colorpicker-Stil, F10) ---- */
.color-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: 1.2rem; }
.color-picker { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.9rem 1rem; background: var(--bg); }
.color-picker__head { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem; margin-bottom: 1rem; }
.color-picker__head strong { min-width: 0; }
.color-picker__head strong { font-size: 0.95rem; }
.color-picker__hex { margin-left: auto; font-family: monospace; font-size: 0.82rem; color: var(--fg-muted); }
.color-picker__body { display: flex; align-items: center; gap: 1.4rem; }
.color-picker__sliders { display: flex; gap: 1.3rem; }
.color-slider-col { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.color-slider-col > span { font-size: 0.8rem; font-weight: 700; color: var(--fg-muted); }
.color-slider { height: 170px; }
.color-picker__result {
    width: 96px; height: 170px; flex: none;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    display: grid; place-items: center;
    text-align: center; font-family: monospace; font-size: 0.72rem; color: var(--fg-muted);
    background: repeating-conic-gradient(#bbb 0% 25%, #fff 0% 50%) 50% / 18px 18px;
}

/* noUiSlider an das Theme angleichen (Connect-Farbe setzt der Controller je Kanal) */
.noUi-target { background: var(--bg-elev); border-color: var(--border); box-shadow: none; }
.noUi-vertical { width: 18px; }
.noUi-handle { border-color: var(--border); border-radius: 50%; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25); cursor: grab; }
.noUi-handle::before, .noUi-handle::after { display: none; }

/* ---- Admin-Kacheln (FontAwesome-Icons) ---- */
.admin-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: var(--gap); }
.admin-tile {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.7rem;
    padding: 1.7rem 1rem; text-align: center;
    background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius);
    transition: transform var(--speed), border-color var(--speed);
}
.admin-tile:hover { transform: translateY(-3px); border-color: var(--accent); }
.admin-tile i { font-size: 1.8rem; color: var(--accent); transition: transform var(--speed); }
.admin-tile:hover i { transform: scale(1.12); }
.admin-tile span { font-size: 0.9rem; font-weight: 600; }
.dropzone__icon { font-size: 2.2rem; color: var(--accent); margin-bottom: 0.2rem; }

/* Icon-Feinschliff: Überschriften-Icons in Akzentfarbe, gleichmäßige Größe */
.page-intro h1 > i.fa-solid, .panel h2 > i.fa-solid { color: var(--accent); margin-right: 0.15em; }
.btn i.fa-solid { font-size: 0.95em; }

/* ---- Hilfeseite ---- */
.help-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr)); gap: var(--gap); align-items: start; }
.help-card h2 { font-size: 1.05rem; margin-top: 0; }
.help-card__en-title { font-size: 0.78rem; font-weight: 400; color: var(--fg-muted); }
.help-de { margin: 0.5rem 0; }
.help-en { margin: 0.5rem 0 0; padding-top: 0.5rem; border-top: 1px solid var(--border); color: var(--fg-muted); font-style: italic; font-size: 0.92rem; }

/* ---- Info-Icons & Tippy-Tooltips ---- */
.info-icon { color: var(--fg-muted); cursor: help; margin-left: 0.35rem; font-size: 0.85em; }
.info-icon:hover, .info-icon:focus-visible { color: var(--accent); outline: none; }
.tippy-box[data-theme~='gallery'] {
    background: var(--bg-elev);
    color: var(--fg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
    font-size: 0.85rem;
    line-height: 1.45;
}
.tippy-box[data-theme~='gallery'] .tippy-content { padding: 0.6rem 0.8rem; }
.tippy-box[data-theme~='gallery'] .tippy-arrow { color: var(--bg-elev); }
.tt-de { display: block; }
.tt-en { display: block; margin-top: 0.4rem; padding-top: 0.4rem; border-top: 1px solid var(--border); color: var(--fg-muted); font-style: italic; }

/* ---- WCAG-Kontrastprüfung ---- */
.contrast-check { margin-top: 1.2rem; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.8rem 1rem; }
.contrast-check h3 { margin: 0 0 0.5rem; font-size: 0.95rem; }
.contrast-row { display: grid; grid-template-columns: 1fr auto 6rem; align-items: center; gap: 0.6rem; padding: 0.32rem 0; border-bottom: 1px solid var(--border); font-size: 0.85rem; }
.contrast-row:last-of-type { border-bottom: 0; }
.contrast-row__ratio { font-family: monospace; color: var(--fg-muted); }
.contrast-row__level { font-size: 0.72rem; font-weight: 700; padding: 0.12rem 0.5rem; border-radius: 999px; text-align: center; color: var(--fg-muted); }
.contrast-row.is-pass .contrast-row__level { background: color-mix(in srgb, #3f9d5a 28%, transparent); color: #4cc26e; }
.contrast-row.is-large .contrast-row__level { background: color-mix(in srgb, #d9a300 30%, transparent); color: #e0b020; }
.contrast-row.is-fail .contrast-row__level { background: color-mix(in srgb, #c1453f 32%, transparent); color: #e2645e; }

/* ---- Theme-Vorlagen (F10) ---- */
.theme-presets { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.theme-preset { display: flex; flex-wrap: wrap; align-items: center; gap: 0.55rem; max-width: 100%; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.4rem 0.6rem; background: var(--bg); }
.theme-preset form { display: inline; margin: 0; }
.theme-preset__swatch {
    width: 38px; height: 24px; flex: none; border-radius: 4px; border: 1px solid var(--border);
    background: linear-gradient(135deg, var(--c1) 0 34%, var(--c2) 34% 67%, var(--c3) 67% 100%);
}
.theme-preset__name { font-size: 0.85rem; font-weight: 600; }

/* ===== Responsive / Mobile ===== */
.nav-toggle { display: none; }

@media (max-width: 760px) {
    /* Header: Hamburger + aufklappbare Navigation */
    .site-header__inner { flex-wrap: wrap; height: auto; min-height: 64px; padding-block: 0.5rem; }
    .nav-toggle {
        display: inline-flex; align-items: center; justify-content: center; margin-left: auto;
        background: none; border: 0; color: var(--fg); font-size: 1.5rem; line-height: 1; cursor: pointer; padding: 0.2rem 0.5rem;
    }
    .nav { display: none; width: 100%; flex-direction: column; align-items: stretch; gap: 0.1rem; padding: 0.4rem 0 0.2rem; }
    .nav.is-open { display: flex; }
    .nav > a { padding: 0.65rem 0.2rem; width: 100%; border-bottom: 1px solid var(--border); }
    .nav .btn { margin-top: 0.5rem; justify-content: center; }
    .lang-switch { padding: 0.5rem 0.2rem; }
    .theme-toggle { align-self: flex-start; padding: 0.5rem 0.2rem; font-size: 1.3rem; }

    /* Formularzeilen stapeln statt quetschen */
    .field-row { flex-direction: column; gap: 0; }

    /* Breite Datentabellen horizontal scrollbar machen */
    .data-table { display: block; overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
    .link-field { width: 100%; }

    /* Lightbox-Bedienelemente kompakter */
    .lightbox { grid-template-columns: auto 1fr auto; }
    .lightbox__nav { font-size: 2.2rem; padding: 0 0.4rem; }
}

@media (max-width: 420px) {
    .color-picker__body { gap: 0.9rem; }
    .color-picker__sliders { gap: 0.9rem; }
    .color-picker__result { width: 70px; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
    .blurup img, .lightbox, .lightbox__img { transition: none; opacity: 1; }
    .reveal-pending { opacity: 1; transform: none; transition: none; }
    .grid-item:hover img { transform: none; }
    @view-transition { navigation: none; }
}