/**
 * Cookie-Banner Styling
 * DSGVO-konform, cookieless analytics
 */

:root {
    --cb-font: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --cb-radius-modal: 14px;
    --cb-radius-sm: 6px;
    --cb-radius-pill: 999px;
    --cb-clr-bg:         #ffffff;
    --cb-clr-bg-muted:   #f7f8fa;
    --cb-clr-bg-notice:  #fffbec;
    --cb-clr-border:     #dde1e7;
    --cb-clr-text:       #1a1d23;
    --cb-clr-muted:      #4a5568;
    --cb-clr-subtle:     #596070;
    --cb-clr-accept:     #1a7a45;
    --cb-clr-accept-hov: #155e36;
    --cb-clr-reject:     #374151;
    --cb-clr-reject-hov: #1f2937;
    --cb-clr-primary:    #1a5fa8;
    --cb-clr-primary-hov:#134880;
    --cb-clr-toggle-on:  #1a5fa8;
    --cb-clr-toggle-off: #9ca3af;
    --cb-clr-notice-border: #d97706;
    --cb-clr-info-border:   #1a5fa8;
    --cb-shadow: 0 8px 32px rgba(0,0,0,.22), 0 2px 8px rgba(0,0,0,.12);
    --cb-transition: 200ms ease;
}

.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0;
    margin: -1px; overflow: hidden; clip: rect(0 0 0 0);
    white-space: nowrap; border: 0;
}

.cb {
    position: fixed; inset: 0; z-index: 9999; display: none;
    align-items: center; justify-content: center;
    padding: clamp(12px, 4vw, 24px);
    font-family: var(--cb-font);
    font-size: clamp(13px, 1.5vw + .5rem, 15px);
    color: var(--cb-clr-text); box-sizing: border-box;
}
.cb--active { display: flex; }

.cb__overlay {
    position: absolute; inset: 0;
    background: rgba(0,0,0,.52); backdrop-filter: blur(2px);
}

.cb__modal {
    position: relative; z-index: 1;
    background: var(--cb-clr-bg);
    border-radius: var(--cb-radius-modal);
    width: 100%; max-width: 580px;
    max-height: min(90vh, 860px);
    display: flex; flex-direction: column;
    box-shadow: var(--cb-shadow); overflow: hidden;
}

.cb__header {
    flex-shrink: 0;
    padding: clamp(16px, 3vw, 24px) clamp(16px, 3vw, 28px);
    border-bottom: 1px solid var(--cb-clr-border);
    background: var(--cb-clr-bg);
}
.cb__title {
    margin: 0 0 16px;
    font-size: clamp(16px, 2vw + .5rem, 20px);
    font-weight: 700; color: var(--cb-clr-text); line-height: 1.3;
}

/* 3-Spalten-Grid: Alle akzeptieren | Nur Essenziell | Individuell */
.cb__actions {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}

.cb-btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 11px 14px; border: 2px solid transparent;
    border-radius: var(--cb-radius-sm); cursor: pointer;
    font-family: var(--cb-font);
    font-size: clamp(11px, 1vw + .4rem, 13px);
    font-weight: 600; line-height: 1.3; text-align: center;
    transition: background var(--cb-transition), transform 80ms;
    white-space: nowrap;
}
.cb-btn:focus-visible { outline: 3px solid var(--cb-clr-primary); outline-offset: 2px; }
.cb-btn:active { transform: scale(.97); }

.cb-btn--accept  { background: var(--cb-clr-accept);  color: #fff; }
.cb-btn--accept:hover,
.cb-btn--accept:focus-visible { background: var(--cb-clr-accept-hov); }

.cb-btn--reject  { background: var(--cb-clr-reject);  color: #fff; }
.cb-btn--reject:hover,
.cb-btn--reject:focus-visible { background: var(--cb-clr-reject-hov); }

.cb-btn--settings { background: transparent; color: var(--cb-clr-primary); border-color: var(--cb-clr-primary); }
.cb-btn--settings:hover,
.cb-btn--settings:focus-visible { background: #eef4fc; }

.cb-btn--save { background: var(--cb-clr-primary); color: #fff; }
.cb-btn--save:hover,
.cb-btn--save:focus-visible { background: var(--cb-clr-primary-hov); }

.cb__scroll {
    flex: 1; overflow-y: auto;
    padding: clamp(14px, 3vw, 24px) clamp(16px, 3vw, 28px);
    background: var(--cb-clr-bg-muted); scroll-behavior: smooth;
}
.cb__scroll::-webkit-scrollbar       { width: 5px; }
.cb__scroll::-webkit-scrollbar-track { background: transparent; }
.cb__scroll::-webkit-scrollbar-thumb { background: #c0c7d0; border-radius: 4px; }
.cb__scroll::-webkit-scrollbar-thumb:hover { background: #9aa3ae; }

.cb__content { display: flex; flex-direction: column; gap: 16px; line-height: 1.6; }
.cb__section {padding: 0;}
.cb__section p { margin: 0 0 10px; }
.cb__section p:last-child { margin-bottom: 0; }

.cb__age-notice {
    background: var(--cb-clr-bg-notice);
    border-left: 4px solid var(--cb-clr-notice-border);
    border-radius: 0 var(--cb-radius-sm) var(--cb-radius-sm) 0;
    padding: 10px 12px; font-size: .92em; color: var(--cb-clr-muted);
}

.cb__advanced-intro { margin: 0 0 14px; font-size: .9em; color: var(--cb-clr-muted); }

.cb__service {
    background: var(--cb-clr-bg); border: 1px solid var(--cb-clr-border);
    border-radius: 8px; padding: 14px; margin: 0 0 12px;
}
.cb__service:last-of-type { margin-bottom: 0; }

.cb__service-header {
    display: flex; justify-content: space-between;
    align-items: center; gap: 8px;
}
.cb__toggle-wrap { display: flex; align-items: center; }

.cb__checkbox {
    position: absolute; width: 1px; height: 1px; margin: -1px;
    padding: 0; overflow: hidden; clip: rect(0 0 0 0);
    white-space: nowrap; border: 0;
}
.cb__toggle-label {
    display: inline-flex; align-items: center; gap: 10px;
    cursor: pointer; user-select: none; padding: 4px; border-radius: 4px;
}
.cb__checkbox:focus-visible + .cb__toggle-label {
    outline: 3px solid var(--cb-clr-primary); outline-offset: 2px;
}

.cb__toggle {
    display: inline-block; position: relative;
    width: 42px; height: 24px; background: var(--cb-clr-toggle-off);
    border-radius: var(--cb-radius-pill); transition: background var(--cb-transition);
    flex-shrink: 0;
}
.cb__toggle::after {
    content: ''; position: absolute;
    width: 18px; height: 18px; background: #fff;
    border-radius: 50%; top: 3px; left: 3px;
    transition: left var(--cb-transition); box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.cb__checkbox:checked + .cb__toggle-label .cb__toggle { background: var(--cb-clr-toggle-on); }
.cb__checkbox:checked + .cb__toggle-label .cb__toggle::after { left: 21px; }
.cb__checkbox:disabled + .cb__toggle-label .cb__toggle { background: #6b7280; cursor: not-allowed; }
.cb__checkbox:disabled + .cb__toggle-label { cursor: not-allowed; opacity: .8; }

.cb__svc-name { font-weight: 600; font-size: .95em; color: var(--cb-clr-text); }

.cb__expand-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; padding: 0; background: transparent;
    border: 2px solid var(--cb-clr-border); border-radius: var(--cb-radius-sm);
    cursor: pointer; color: var(--cb-clr-muted);
    transition: border-color var(--cb-transition); flex-shrink: 0;
}
.cb__expand-btn:hover { border-color: var(--cb-clr-primary); color: var(--cb-clr-primary); }
.cb__expand-btn:focus-visible { outline: 3px solid var(--cb-clr-primary); outline-offset: 2px; }
.cb__expand-btn[aria-expanded="true"] .cb__chevron { display: inline-block; transform: rotate(180deg); }
.cb__chevron { transition: transform var(--cb-transition); font-style: normal; }

.cb__svc-desc { margin: 6px 0 0; font-size: .85em; color: var(--cb-clr-subtle); }

.cb__save-wrap { margin-top: 16px; display: flex; justify-content: flex-end; }

.cb__details { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--cb-clr-border); }
.cb__details h3 { margin: 0 0 8px; font-size: .95em; font-weight: 700; color: var(--cb-clr-text); }
.cb__details h4 { margin: 14px 0 6px; font-size: .88em; font-weight: 700; color: var(--cb-clr-text); }
.cb__details p  { margin: 0 0 8px; font-size: .88em; color: var(--cb-clr-muted); }
.cb__details ul { margin: 4px 0 8px; padding-left: 18px; font-size: .84em; color: var(--cb-clr-muted); line-height: 1.8; }

.cb__notice {
    background: #eef4fc; border-left: 3px solid var(--cb-clr-info-border);
    border-radius: 0 4px 4px 0; padding: 8px 12px; margin: 10px 0;
    font-size: .84em; color: var(--cb-clr-muted);
}
.cb__notice--warn {
    background: var(--cb-clr-bg-notice);
    border-left-color: var(--cb-clr-notice-border);
}

.cb__table-wrap {
    width: 100%; overflow-x: auto; margin: 8px 0;
    border-radius: 4px; border: 1px solid var(--cb-clr-border);
}
.cb__table {
    width: 100%; border-collapse: collapse; font-size: .82em;
    background: var(--cb-clr-bg); white-space: nowrap;
}
.cb__table thead { background: #f0f2f5; }
.cb__table th,
.cb__table td { padding: 7px 10px; text-align: left; border-bottom: 1px solid var(--cb-clr-border); color: var(--cb-clr-muted); }
.cb__table th { font-weight: 600; color: var(--cb-clr-text); }
.cb__table tbody tr:last-child td { border-bottom: none; }
.cb__table tbody tr:hover { background: #f7f8fa; }
.cb__table code { font-size: .9em; color: #c0392b; }

.cb__contact {
    background: #f0f2f5; border-left: 3px solid var(--cb-clr-info-border);
    border-radius: 0 4px 4px 0; padding: 10px 12px; margin-top: 12px;
    font-size: .84em; color: var(--cb-clr-muted); line-height: 1.7;
}
.cb__contact a, .cb__details a { color: var(--cb-clr-primary); text-decoration: underline; }
.cb__contact a:hover, .cb__details a:hover { color: var(--cb-clr-primary-hov); }
.cb__contact a:focus-visible, .cb__details a:focus-visible { outline: 2px solid var(--cb-clr-primary); outline-offset: 2px; }

.cb__summary {
    background: #eef4fc; border: 1px solid #c7ddf5;
    border-radius: 8px; padding: 12px 16px;
    font-size: .88em; color: var(--cb-clr-muted);
}
.cb__summary p { margin: 0; }

.cb__section a { color: var(--cb-clr-primary); text-decoration: underline; font-weight: 500; }
.cb__section a:hover { color: var(--cb-clr-primary-hov); }
.cb__section a:focus-visible { outline: 2px solid var(--cb-clr-primary); outline-offset: 2px; }

.cb__footer {
    flex-shrink: 0; padding: 12px clamp(16px, 3vw, 28px);
    text-align: center; font-size: .82em; color: var(--cb-clr-subtle);
    border-top: 1px solid var(--cb-clr-border); background: var(--cb-clr-bg);
}
.cb__footer a { color: var(--cb-clr-primary); text-decoration: underline; font-weight: 500; }
.cb__footer a:hover { color: var(--cb-clr-primary-hov); }
.cb__footer a:focus-visible { outline: 2px solid var(--cb-clr-primary); outline-offset: 2px; }

.cb-fab { position: fixed; bottom: 20px; left: 20px; z-index: 9998; display: none; }
.cb-fab--visible { display: block; }
.cb-fab > button {
    width: 50px; height: 50px; border-radius: 50%;
    background: var(--cb-clr-primary); color: #fff; border: none; cursor: pointer;
    box-shadow: 0 4px 14px rgba(26,95,168,.45);
    display: flex; align-items: center; justify-content: center;
    transition: background var(--cb-transition), transform var(--cb-transition), box-shadow var(--cb-transition);
}
.cb-fab > button:hover { background: var(--cb-clr-primary-hov); transform: scale(1.08); box-shadow: 0 6px 18px rgba(26,95,168,.55); }
.cb-fab > button:focus-visible { outline: 3px solid var(--cb-clr-primary); outline-offset: 3px; }

/* Flyout-Menü */
.cb-fab__menu[hidden] { display: none; }
.cb-fab__menu {
    position: absolute; bottom: 60px; left: 0;
    background: var(--cb-clr-bg);
    border-radius: var(--cb-radius-modal);
    box-shadow: 0 8px 28px rgba(0,0,0,.18), 0 2px 8px rgba(0,0,0,.1);
    min-width: 280px; padding: 6px 0;
    font-family: var(--cb-font);
    animation: cb-fab-menu-in 180ms ease;
}
@keyframes cb-fab-menu-in {
    from { opacity: 0; transform: translateY(8px) scale(.95); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.cb-fab__menu-item {
    display: flex; align-items: center; gap: 10px;
    width: 100%; padding: 11px 16px;
    background: none; border: none; cursor: pointer;
    font-size: .88em; font-family: var(--cb-font);
    color: var(--cb-clr-text); text-align: left;
    transition: background var(--cb-transition);
}
.cb-fab__menu-item:hover { background: var(--cb-clr-bg-muted); }
.cb-fab__menu-item:focus-visible { outline: 2px solid var(--cb-clr-primary); outline-offset: -2px; }
.cb-fab__menu-item svg { flex-shrink: 0; color: var(--cb-clr-primary); }

@media (max-width: 520px) {
    .cb__actions {
        grid-template-columns: 1fr 1fr;
    }
    .cb-btn--settings {
        grid-column: 1 / -1;
    }
}
@media (max-width: 360px) {
    .cb__actions { grid-template-columns: 1fr; }
    .cb-btn--settings { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) {
    .cb__toggle, .cb__toggle::after, .cb__chevron, .cb-btn, .cb-fab button { transition: none; }
}