/* ==========================================================================
   WEBSITE CSS — Öffentliche Website (CMS-Zone)
   Sidebar, Artikel, Kontaktformular, Landing, Quiz
   ========================================================================== */

/* ── Grid-Layout: Sidebar + Main ─────────────────────────── */

.app-shell--cms {
    display: grid;
    grid-template-columns: 256px 1fr;
    height: 100vh;
    width: 100vw;
    background-color: var(--bg-app);
}

body:has(.site-header) .app-shell--cms {
    height: calc(100vh - 5rem);
}

.app-shell--cms .cms-main,
.app-shell--landing .cms-main--full {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    width: 100%;
}

.app-shell--landing {
    min-height: 100vh;
}

/* ── Sidebar ───────────────────────────────────────────── */

.app-sidebar {
    display: flex;
    flex-direction: column;
    background: var(--bg-panel, #f5f7fa);
    border-right: 1px solid var(--border-color, #e2e8f0);
    overflow-y: auto;
    overflow-x: hidden;
    height: 100%;
    transition: margin-left 0.25s ease;
}

/* Collapsed nur auf Mobile wirksam — auf Desktop bleibt Sidebar immer sichtbar */

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 0px solid var(--border-color);
    flex-shrink: 0;
}

.sidebar-logo {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-main, #1a1a2e);
    letter-spacing: -0.01em;
}

.sidebar-close {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px 8px;
    border-radius: var(--radius-md);
    line-height: 1;
    transition: background 0.15s, color 0.15s;
}
.sidebar-close:hover {
    background: var(--surface-container);
    color: var(--text-main);
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0;
}

.sidebar-footer {
    border-top: 1px solid var(--border-color, #e2e8f0);
    padding: 10px 12px;
    flex-shrink: 0;
}

.sidebar-user-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 4px 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main, #1a1a2e);
}

.sidebar-user-info .sidebar-action-icon {
    flex-shrink: 0;
}

.sidebar-user-actions {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

/* sidebar-action-btn: entfernt (unbenutzt, unified .btn System verwenden) */

.sidebar-action-icon {
    display: inline-flex;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}
.sidebar-action-icon svg {
    width: 100%;
    height: 100%;
}

/* ── Sidebar Kategorien ────────────────────────────────── */

.sidebar-category {
    margin-bottom: 2px;
}

.sidebar-category-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: default;
    user-select: none;
}
.sidebar-category-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: inherit;
    text-decoration: none;
    flex: 1;
    min-width: 0;
}
.sidebar-category-link:hover {
    color: var(--text-main);
}
.sidebar-category-title--active .sidebar-category-link {
    color: var(--btn-primary-bg);
}

.sidebar-category--collapsible .sidebar-category-title {
    cursor: pointer;
    border-radius: var(--radius-md);
    margin: 2px 0.5rem;
    padding: 0.625rem 0.75rem;
    transition: background 0.15s, color 0.15s;
}
.sidebar-category--collapsible .sidebar-category-title:hover {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.sidebar-arrow {
    margin-left: auto;
    width: 18px;
    height: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), background 0.2s ease;
    flex-shrink: 0;
}
.sidebar-arrow::before {
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    border-right: 1.5px solid var(--text-muted, #7c8db0);
    border-bottom: 1.5px solid var(--text-muted, #7c8db0);
    transform: rotate(-45deg);
    transition: border-color 0.2s ease;
}
.sidebar-category-title:hover .sidebar-arrow {
    background: rgba(255, 255, 255, 0.3);
}
.sidebar-category-title:hover .sidebar-arrow::before {
    border-color: var(--text-main, #334155);
}

.sidebar-category--collapsible > .sidebar-category-items {
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: max-height 0.25s ease, opacity 0.2s ease;
}
.sidebar-category--collapsible.open > .sidebar-category-items {
    max-height: 2000px;
    opacity: 1;
}

.sidebar-category.open > .sidebar-category-title > .sidebar-arrow {
    transform: rotate(90deg);
}

.sidebar-icon {
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}
.sidebar-icon svg {
    width: 1em;
    height: 1em;
}

/* ── Sidebar Items ─────────────────────────────────────── */

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    margin: 2px 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted); /* Inactive color is muted */
    text-decoration: none;
    border-radius: var(--radius-lg); /* Use larger radius from stitch design */
    border: 1px solid transparent; /* Reserve space for the border */
    transition: all 0.2s ease-in-out, backdrop-filter 0.2s ease-in-out;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-item:hover {
    background: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    color: var(--text-main);
    transform: translateX(3px);
}

.sidebar-item.active {
    background: rgba(0, 88, 190, 0.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 88, 190, 0.25);
    box-shadow: 0 2px 12px rgba(0, 88, 190, 0.12);
    color: var(--btn-primary-bg);
    font-weight: 600;
}

.sidebar-item-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.sidebar-item--single {
    padding: 0.625rem 0.75rem;
    margin: 2px 0.5rem;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Visuelle Hierarchie: Items in Kategorien einrücken */
.sidebar-category-items .sidebar-item {
    padding-left: 1.75rem;
    font-size: 0.82rem;
    border-left: 2px solid var(--border-color, #e2e8f0);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    margin-left: 1.25rem;
}
.sidebar-category-items .sidebar-item.active {
    border-left-color: var(--btn-primary-bg);
}

/* Verschachtelte Kategorien einrücken */
.sidebar-category-items .sidebar-category {
    padding-left: 0.5rem;
}
.sidebar-category-items .sidebar-category .sidebar-category-title {
    font-size: 0.7rem;
}
.sidebar-category-items .sidebar-item--single {
    font-size: 0.78rem;
    padding-left: 1.75rem;
    margin-left: 0.75rem;
}

/* ── Sidebar Glassmorphism Dark-Mode ─────────────────── */
[data-theme="dark"] .sidebar-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}
[data-theme="dark"] .sidebar-item.active {
    background: rgba(173, 198, 255, 0.1);
    border-color: rgba(173, 198, 255, 0.2);
    box-shadow: 0 2px 12px rgba(173, 198, 255, 0.1);
}
[data-theme="dark"] .sidebar-category--collapsible .sidebar-category-title:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* ── CMS Stacking: Header-Dropdown über Workspace ── */
.app-shell--cms .app-header {
    position: relative;
    z-index: 200;
}

/* ── CMS Header-Bar (Titel + User-Menü) ───────────────── */

.cms-header-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.cms-header-bar .header-branding {
    flex: 1;
    min-width: 0;
}

.cms-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    padding-right: 12px;
}

/* ── CMS Hamburger (Mobile) ────────────────────────────── */

.sidebar-hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--text-main, #1a1a2e);
    padding: 4px 8px;
    margin-right: 4px;
    line-height: 1;
}

/* ── CMS Edit-Bar (für Content-Editoren) ─────────────── */

.cms-edit-bar-dock {
    flex-shrink: 0;
    z-index: 900;
    position: relative;
}
.cms-edit-bar {
    max-width: 100%;
    padding: 4px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: var(--bg-panel, #f5f7fa);
    border-bottom: 1px solid var(--border-color, #e2e8f0);
    font-size: 0.8rem;
}

/* Toggle-Button (Pfeil zum Einklappen) */
.cms-edit-bar-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 4px;
    line-height: 1;
    transition: background 0.15s, color 0.15s;
}
.cms-edit-bar-toggle:hover {
    background: var(--surface-container);
    color: var(--text-main);
}

/* Collapsed: Flag-Modus */
.cms-edit-bar-flag {
    display: none;
    position: absolute;
    top: 0;
    right: 16px;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--bg-panel, #f5f7fa);
    border: 1px solid var(--border-color, #e2e8f0);
    border-top: none;
    border-radius: 0 0 6px 6px;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    z-index: 901;
    transition: background 0.15s;
}
.cms-edit-bar-flag:hover {
    background: var(--surface-container);
}
.cms-edit-bar-flag-link {
    display: inline-flex;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.15s;
}
.cms-edit-bar-flag-link:hover {
    color: var(--btn-primary-bg);
}
.cms-edit-bar-flag-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--status-color, #94a3b8);
}

/* Collapsed-Zustand */
.cms-edit-bar-dock.collapsed .cms-edit-bar {
    display: none;
}
.cms-edit-bar-dock.collapsed .cms-edit-bar-flag {
    display: inline-flex;
}
.cms-toolbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    min-width: 0;
}
.cms-toolbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.cms-toolbar-status {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    color: #fff;
    background: var(--status-color, #94a3b8);
    white-space: nowrap;
}
.cms-toolbar-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.cms-toolbar-meta-item {
    font-size: 0.75rem;
    color: var(--text-muted, #7c8db0);
    white-space: nowrap;
}
.cms-toolbar-meta-item--warn {
    color: #ef4444;
    font-weight: 600;
}

.cms-edit-bar-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted, #7c8db0);
    text-decoration: none;
    background: var(--bg-card, #fff);
    border: 1px solid var(--border-color, #e2e8f0);
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    white-space: nowrap;
}
.cms-edit-bar-btn:hover {
    background: var(--btn-primary-bg, #3b82f6);
    color: var(--btn-primary-text, #ffffff);
    border-color: var(--btn-primary-bg, #3b82f6);
}
.cms-edit-bar-btn svg {
    flex-shrink: 0;
}

/* ── CMS-Artikel-Styles ────────────────────────────────── */

.cms-article {
    /* max-width: 800px; */
    margin: 0 auto;
    padding: 1rem 2rem;
    line-height: 1.75;
}

.cms-content-block {
    margin-bottom: 1.5rem;
}

.cms-content-block h2 {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    margin: 2rem 0 0.75rem;
}
.cms-content-block h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 1.5rem 0 0.5rem;
}
.cms-content-block p { padding: 0; margin: 0 0 1rem; }
.cms-content-block img { max-width: 100%; height: auto; border-radius: var(--radius-lg); }
.cms-content-block a:not(.btn) { color: var(--btn-primary-bg); }

/* ── Inhaltsverzeichnis ({{toc}} Token) ──────────────── */
.cms-toc {
    background: var(--surface-container, #f8fafc);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: var(--radius-lg, 8px);
    padding: 1rem 1.5rem;
    margin: 1rem 0 1.5rem;
    font-size: 0.9rem;
}
.cms-toc strong { display: block; margin-bottom: 0.5rem; }
.cms-toc ul { list-style: none; padding: 0; margin: 0; }
.cms-toc li { padding: 0.2rem 0; }
.cms-toc li a { color: var(--btn-primary-bg); text-decoration: none; }
.cms-toc li a:hover { text-decoration: underline; }
.cms-toc .cms-toc-sub { padding-left: 1.2rem; font-size: 0.85rem; }

/* ── CMS-Kategorie-Übersicht ──────────────────────────── */

.cms-category-listing {
    padding: 0.5rem 1rem;
}
.cms-article-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color, #e2e8f0);
    color: var(--text-main);
    text-decoration: none;
    transition: background 0.15s;
}
.cms-article-card:last-child { border-bottom: none; }
.cms-article-card:hover {
    background: var(--surface-container, #f0f4f8);
}
.cms-article-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-main);
}
.cms-article-card:hover h3 {
    color: var(--btn-primary-bg);
}
.cms-article-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
    width: 1.5rem;
    text-align: center;
}
.cms-article-summary {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0.125rem 0 0;
    line-height: 1.4;
}
.cms-article-body {
    flex: 1;
    min-width: 0;
}
.cms-article-arrow {
    font-size: 1.25rem;
    color: var(--text-muted);
    flex-shrink: 0;
    opacity: 0;
    transition: opacity 0.15s, transform 0.15s;
}
.cms-article-card:hover .cms-article-arrow {
    opacity: 1;
    transform: translateX(2px);
}

/* ── Footer ──────────────────────────────────────────── */

.site-footer {
    flex-shrink: 0;
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-panel);
}

.footer-inner {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer-copy {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.8;
    transition: opacity 0.15s, color 0.15s;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--text-main);
}

/* ── Kontaktformular ──────────────────────────────────── */

.contact-form-wrapper {
    max-width: 640px;
    margin: 0 auto;
    padding: 24px;
}
.contact-form-wrapper h2 {
    font-size: 1.4rem;
    margin: 0 0 8px;
}
.contact-form-wrapper > p {
    color: var(--text-muted, #7c8db0);
    margin: 0 0 24px;
    line-height: 1.5;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.contact-field label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-main, #1a1a2e);
}

.contact-input {
    padding: 10px 12px;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 6px;
    font-size: 0.9rem;
    font-family: inherit;
    background: var(--bg-card, #ffffff);
    color: var(--text-main, #1a1a2e);
    transition: border-color 0.15s;
}
.contact-input:focus {
    outline: none;
    border-color: var(--btn-primary-bg, #3b82f6);
    box-shadow: var(--shadow-focus);
}
.contact-input::placeholder {
    color: var(--text-muted, #7c8db0);
    opacity: 0.7;
}

textarea.contact-input {
    resize: vertical;
    min-height: 120px;
}

.contact-hint {
    font-size: 0.75rem;
    color: var(--text-muted, #7c8db0);
}

.contact-required {
    color: #ef4444;
}
.contact-optional {
    font-weight: 400;
    color: var(--text-muted, #7c8db0);
    font-size: 0.8rem;
}

.contact-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.875rem;
    line-height: 1.4;
}
.contact-checkbox input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    accent-color: var(--btn-primary-bg, #3b82f6);
}
.contact-checkbox a {
    color: var(--btn-primary-bg, #3b82f6);
}

.contact-actions {
    margin-top: 8px;
}

/* contact-btn: ersetzt durch .btn.btn--lg.btn--primary (unified system) */
.contact-btn--secondary {
    background: var(--border-color, #e2e8f0);
    color: var(--text-main, #1a1a2e);
}
.contact-btn--secondary:hover {
    background: var(--bg-panel, #f5f7fa);
}

.contact-error {
    padding: 12px 16px;
    background: var(--status-error-bg);
    border: 1px solid #fecaca;
    border-radius: 6px;
    color: var(--status-error-text);
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 8px;
}

.contact-success {
    text-align: center;
    padding: 48px 24px;
    max-width: 480px;
    margin: 0 auto;
}
.contact-success svg {
    margin-bottom: 16px;
}
.contact-success h2 {
    font-size: 1.3rem;
    margin: 0 0 12px;
}
.contact-success p {
    color: var(--text-muted, #7c8db0);
    margin: 0 0 24px;
    line-height: 1.5;
}


/* ── Sidebar Hamburger & Overlay ───────────────────────── */

.sidebar-hamburger {
    display: none;
}

.sidebar-overlay {
    display: none;
}

/* ── Responsive: Mobile Sidebar ────────────────────────── */

@media (max-width: 768px) {
    .app-shell--cms {
        grid-template-columns: 1fr;
    }
    .app-sidebar {
        position: fixed;
        left: 0;
        top: 0;
        width: 280px;
        height: 100vh;
        z-index: 2000;
        box-shadow: 2px 0 12px rgba(0,0,0,0.2);
        transform: translateX(-100%);
        transition: transform 0.25s ease;
    }
    .app-sidebar.mobile-open {
        transform: translateX(0);
    }
    .sidebar-hamburger {
        display: flex;
        align-items: center;
        justify-content: center;
        position: fixed;
        bottom: 1.25rem;
        left: 1.25rem;
        z-index: 1500;
        width: 52px;
        height: 52px;
        border-radius: 50%;
        background: var(--btn-primary-bg, #0058be);
        color: var(--btn-primary-text, #fff);
        border: none;
        cursor: pointer;
        box-shadow: var(--shadow-md);
        transition: transform 0.15s, box-shadow 0.15s;
    }
    .sidebar-hamburger:active {
        transform: scale(0.92);
    }
    .sidebar-overlay {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 1999;
        background: rgba(0,0,0,0.4);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
    }
    .sidebar-overlay.active {
        opacity: 1;
        pointer-events: auto;
    }
    .sidebar-close {
        display: block;
    }

    /* Fingerfreundliche Touch-Targets auf Mobile */
    .sidebar-nav {
        padding: 0.75rem 0;
    }
    .sidebar-item {
        padding: 0.85rem 1.25rem;
        font-size: 1.05rem;
        min-height: 48px;
        display: flex;
        align-items: center;
    }
    .sidebar-item--single {
        padding: 0.85rem 1.25rem;
        font-size: 1.05rem;
        min-height: 48px;
        display: flex;
        align-items: center;
    }
    .sidebar-category-title {
        padding: 0.85rem 1.25rem;
        font-size: 1.05rem;
        min-height: 48px;
        display: flex;
        align-items: center;
    }
    .sidebar-category-link {
        font-size: 1.05rem;
    }
}

@media (min-width: 769px) {
    .sidebar-close {
        display: none;
    }
    .sidebar-hamburger {
        display: none;
    }
}

/* ==========================================================================
   LANDING-PAGE KOMPONENTEN
   Zur Verwendung in CMS-HTML-Blöcken für Startseiten/Landing Pages.
   ========================================================================== */

.landing-hero {
    padding: 5rem 2rem;
    position: relative;
}

.landing-hero .landing-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    margin-bottom: 1.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--tertiary);
    background: rgba(255, 185, 95, 0.2);
    border-radius: var(--radius-full);
}

.landing-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin: 0 0 2rem;
    color: var(--text-main);
}

.landing-hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 48rem;
    margin: 0 0 3rem;
    line-height: 1.6;
}

.landing-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* landing-btn: entfernt (unbenutzt, unified .btn System verwenden) */

/* ── Expertise Grid ───────────────────── */

.landing-section {
    padding: 4rem 2rem;
}

.landing-section--alt {
    background: var(--surface-container-low);
}

.landing-section-header {
    margin-bottom: 3rem;
}

.landing-section-header h2 {
    font-size: 1.75rem;
    font-weight: 800;
    margin: 0 0 1rem;
    color: var(--text-main);
}

.landing-section-header .landing-accent-bar {
    height: 4px;
    width: 5rem;
    background: var(--btn-primary-bg);
    border-radius: var(--radius-full);
}

.landing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    max-width: 1200px;
}

.landing-card {
    padding: 2rem;
    border-radius: var(--radius-lg);
    background: var(--bg-panel);
    transition: transform 0.2s, box-shadow 0.2s;
}
.landing-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.landing-card-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--radius-md);
    background: var(--secondary-container);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--btn-primary-bg);
    transition: transform 0.2s;
}
.landing-card:hover .landing-card-icon {
    transform: scale(1.1);
}

.landing-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 1rem;
    color: var(--text-main);
}

.landing-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.landing-card ul li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

/* ── About/Trust Section ───────────────── */

.landing-about {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.landing-about-image {
    flex: 1;
    min-width: 280px;
    position: relative;
}

.landing-about-image img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-lg);
}

.landing-about-badge {
    position: absolute;
    bottom: -1.5rem;
    right: -1.5rem;
    background: var(--btn-primary-bg);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-primary-lg);
}
.landing-about-badge .badge-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--btn-primary-text);
    line-height: 1;
}
.landing-about-badge .badge-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--btn-primary-text);
    opacity: 0.8;
}

.landing-about-text {
    flex: 1;
    min-width: 280px;
}

.landing-about-text .landing-overline {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--tertiary);
    margin-bottom: 1rem;
}

.landing-about-text h2 {
    font-size: 2rem;
    font-weight: 800;
    margin: 0 0 2rem;
    color: var(--text-main);
}

.landing-about-text p {
    font-size: 1.125rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0 0 1.5rem;
}

.landing-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 2.5rem;
}

.landing-stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--btn-primary-bg);
}

.landing-stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ── CTA Section ──────────────────────── */

.landing-cta {
    background: var(--pvt-header-bg, #263143);
    border-radius: 2rem;
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    max-width: 1200px;
    margin: 0 auto;
}

.landing-cta h2 {
    font-size: clamp(1.75rem, 3.5vw, 3rem);
    font-weight: 800;
    color: #fff;
    margin: 0 0 2rem;
    position: relative;
    z-index: 1;
}

.landing-cta p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 40rem;
    margin: 0 auto 3rem;
    position: relative;
    z-index: 1;
}

/* Outline-Buttons im dunklen CTA-Block: weiss statt primary */
.landing-cta .btn--outline {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.45);
}
.landing-cta .btn--outline:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border-color: #fff;
}

.landing-cta-glow {
    position: absolute;
    top: -50%;
    left: -25%;
    width: 100%;
    height: 100%;
    background: rgba(0, 88, 190, 0.2);
    filter: blur(120px);
    border-radius: 50%;
    pointer-events: none;
}

/* ── Landing Responsive ───────────────── */

@media (max-width: 768px) {
    .landing-hero { padding: 3rem 1.5rem; }
    .landing-hero h1 { font-size: 2rem; }
    .landing-section { padding: 3rem 1.5rem; }
    .landing-about { gap: 2rem; }
    .landing-about-badge { display: none; }
    .landing-cta { padding: 3rem 1.5rem; border-radius: 1rem; }
    .landing-stats { grid-template-columns: 1fr 1fr; gap: 1rem; }
}

/* ==========================================================================
   TABBED PAGE — Tab-Navigation fuer CMS-Inhalte
   ========================================================================== */


.cms-tab-bar {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border-color, #e2e8f0);
    margin-bottom: 1.5rem;
}

.cms-tab {
    padding: 0.625rem 1.25rem;
    border: none;
    background: none;
    color: var(--text-muted, #64748b);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color 0.15s, border-color 0.15s;
}

.cms-tab:hover {
    color: var(--text, #1e293b);
}

.cms-tab--active {
    color: var(--btn-primary-bg, #3b82f6);
    border-bottom-color: var(--btn-primary-bg, #3b82f6);
    font-weight: 600;
}

.cms-tab-panels {
    min-height: 200px;
}

.cms-tab-panel {
    animation: cmsTabFadeIn 0.2s ease;
}

@keyframes cmsTabFadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   FORM PAGE — Formularseiten aus CMS-Content
   ========================================================================== */

.cms-form-page {
    max-width: 640px;
}

.cms-form-page .cms-form-field {
    margin-bottom: 1rem;
}

.cms-form-page .cms-form-field label {
    display: block;
    font-weight: 500;
    margin-bottom: 4px;
    font-size: 0.875rem;
    color: var(--text-main, #1e293b);
}

.cms-form-page input[type="text"],
.cms-form-page input[type="email"],
.cms-form-page input[type="tel"],
.cms-form-page input[type="url"],
.cms-form-page input[type="number"],
.cms-form-page input[type="date"],
.cms-form-page input[type="password"],
.cms-form-page select,
.cms-form-page textarea {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 6px;
    background: var(--bg-panel, #fff);
    color: var(--text-main, #1e293b);
    font-size: 0.9rem;
    transition: border-color 0.15s, box-shadow 0.15s;
    box-sizing: border-box;
}

.cms-form-page input:focus,
.cms-form-page select:focus,
.cms-form-page textarea:focus {
    outline: none;
    border-color: var(--btn-primary-bg, #3b82f6);
    box-shadow: var(--shadow-focus);
}

/* --- Validation: eigene Fehlermeldungen statt Browser-Default --- */

.cms-form-page .cms-field-error {
    display: none;
    font-size: 0.8rem;
    color: var(--status-error-text);
    margin-top: 4px;
    padding: 2px 0;
}

.cms-form-page .cms-field-invalid .cms-field-error {
    display: block;
}

.cms-form-page .cms-field-invalid input,
.cms-form-page .cms-field-invalid select,
.cms-form-page .cms-field-invalid textarea {
    border-color: var(--status-error-text);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

/* Checkbox-Felder */
.cms-form-page .cms-form-field input[type="checkbox"] {
    width: auto;
    margin-right: 6px;
}

/* Submit-Button */
.cms-form-page .cms-form-actions {
    padding-top: 0.5rem;
}

/* Erfolgsmeldung */
.cms-form-success {
    padding: 1rem 1.25rem;
    background: var(--status-success-bg);
    color: var(--status-published-text);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

/* Fehlermeldung */
.cms-form-error {
    padding: 1rem 1.25rem;
    background: var(--status-error-bg);
    color: var(--status-hold-text);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-weight: 500;
}



/* =====================================================================
   Quiz/Test-System
   ===================================================================== */

/* --- Quiz Form --- */
.quiz-form {
    max-width: 800px;
    margin: 0 auto;
}

/* --- Timer --- */
.quiz-timer {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 16px;
    text-align: center;
    font-size: 1.25rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    margin-bottom: 16px;
}
.quiz-timer--warning {
    color: var(--status-warning-text);
    background: var(--status-warning-bg);
    border-color: var(--status-warning-text);
}
.quiz-timer--expired {
    color: var(--status-error-text);
    background: var(--status-error-bg);
    border-color: var(--status-error-text);
}

/* --- Fragen --- */
.quiz-question {
    margin-bottom: 24px;
    padding: 20px;
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}
.quiz-progress {
    font-size: 0.8rem;
    color: var(--text-muted, #64748b);
    margin-bottom: 8px;
    font-weight: 600;
}

/* --- Antwort-Optionen --- */
.quiz-option {
    margin: 6px 0;
}
.quiz-option-label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}
.quiz-option-label:hover {
    background: var(--surface-container-high);
    border-color: var(--primary, #3b82f6);
}
.quiz-option-input:checked + .quiz-option-text {
    font-weight: 600;
}
.quiz-option-input:checked ~ .quiz-option-text {
    color: var(--primary, #3b82f6);
}
.quiz-option-label:has(input:checked) {
    border-color: var(--primary, #3b82f6);
    background: rgba(59, 130, 246, 0.05);
}
.quiz-option-input {
    flex-shrink: 0;
}

/* --- Freitext-Eingabe --- */
.quiz-input-field {
    margin: 8px 0;
}
.quiz-input-label {
    display: block;
    font-weight: 600;
    margin-bottom: 4px;
}
.quiz-text-input {
    width: 100%;
    max-width: 400px;
}

/* --- Submit --- */
.quiz-actions {
    text-align: center;
    margin-top: 24px;
}
.quiz-submit-btn {
    min-width: 200px;
    font-size: 1rem;
    padding: 12px 32px;
}

/* --- Login-Hinweis --- */
.quiz-login-required {
    text-align: center;
    padding: 48px 16px;
    color: var(--text-muted, #64748b);
}

/* --- Ergebnis --- */
.quiz-result {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: 32px;
    border-radius: 12px;
}
.quiz-result--passed {
    background: var(--status-success-bg);
    border: 2px solid #10b981;
}
.quiz-result--failed {
    background: var(--status-error-bg);
    border: 2px solid #ef4444;
}
.quiz-result-title {
    font-size: 1.5rem;
    margin-bottom: 8px;
}
.quiz-result--passed .quiz-result-title { color: var(--status-published-text); }
.quiz-result--failed .quiz-result-title { color: var(--status-hold-text); }
.quiz-result-score {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.quiz-result-percent {
    font-size: 2.5rem;
    font-weight: 800;
}
.quiz-result-detail {
    color: var(--text-muted, #64748b);
}

/* --- Zertifikat-Link --- */
.quiz-certificate-link {
    margin-top: 16px;
}

/* --- Antwort-Details --- */
.quiz-answer-details {
    text-align: left;
    margin-top: 24px;
}
.quiz-answer-details h3 {
    margin-bottom: 8px;
}
.quiz-detail-item {
    padding: 6px 10px;
    border-radius: 4px;
    margin: 4px 0;
}
.quiz-detail--correct {
    background: var(--status-success-bg);
    color: var(--status-published-text);
}
.quiz-detail--wrong {
    background: var(--status-error-bg);
    color: var(--status-hold-text);
}
.quiz-detail-icon {
    font-weight: bold;
}

/* --- Erneut versuchen --- */
.quiz-retry {
    margin-top: 16px;
}

/* --- Max. Versuche --- */
.quiz-max-attempts {
    text-align: center;
    padding: 32px;
    background: var(--surface-container-low);
    border-radius: 8px;
}

/* --- Bisherige Versuche --- */
.quiz-history {
    margin-bottom: 16px;
    font-size: 0.9rem;
}
.quiz-history summary {
    cursor: pointer;
    color: var(--text-muted, #64748b);
    font-weight: 600;
}
.quiz-history-table,
.quiz-admin-table,
.quiz-my-results-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 8px;
}
.quiz-history-table th, .quiz-history-table td,
.quiz-admin-table th, .quiz-admin-table td,
.quiz-my-results-table th, .quiz-my-results-table td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
}
.quiz-history-table th, .quiz-admin-table th, .quiz-my-results-table th {
    background: var(--surface-container-low);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-muted, #64748b);
}

/* --- Status-Labels --- */
.quiz-status-passed {
    color: var(--status-success-text);
    font-weight: 600;
}
.quiz-status-failed {
    color: var(--status-error-text);
    font-weight: 600;
}

/* --- Admin Stats Grid --- */
.quiz-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}
.quiz-stat-card {
    text-align: center;
    padding: 16px;
    background: var(--surface-container-low);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}
.quiz-stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary, #3b82f6);
}
.quiz-stat-label {
    font-size: 0.8rem;
    color: var(--text-muted, #64748b);
}
.quiz-export {
    margin-bottom: 16px;
}

/* --- Zertifikat --- */
.certificate {
    max-width: 900px;
    margin: 0 auto;
}
.certificate--landscape .certificate-body {
    aspect-ratio: 1.414 / 1;
    padding: 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    border: 3px double var(--border-strong);
    border-radius: 12px;
}
.certificate--portrait .certificate-body {
    padding: 48px;
    text-align: center;
    border: 3px double var(--border-strong);
    border-radius: 12px;
}
.certificate-print-btn {
    text-align: center;
    margin-top: 24px;
}

/* --- Druckansicht (Zertifikat) --- */
@media print {
    .no-print,
    .certificate-print-btn,
    header, footer, nav, .app-sidebar, .cms-toolbar {
        display: none !important;
    }
    .certificate {
        max-width: 100%;
        margin: 0;
    }
    .certificate--landscape .certificate-body {
        border: 2px solid #000;
        min-height: 100vh;
        page-break-after: always;
    }
    @page {
        margin: 0;
    }
}