.btn {
    align-items: center;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    display: inline-flex;
    font-weight: 700;
    justify-content: center;
    min-height: 44px;
    padding: 0.78rem 1rem;
    text-decoration: none;
    transition: background 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn--primary {
    background: var(--color-lime);
    color: var(--color-ink);
}

.btn--secondary {
    background: var(--color-ink);
    color: var(--color-white);
}

.btn--outline {
    background: transparent;
    border-color: currentColor;
    color: inherit;
}

.btn--lg {
    min-height: 52px;
    padding-inline: 1.25rem;
}

.btn--sm {
    min-height: 38px;
    padding: 0.55rem 0.8rem;
}

.path-card,
.experience-card,
.proof-item,
.topic-item,
.faq-item {
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    background: var(--color-paper);
}

.path-card {
    padding: clamp(24px, 4vw, 42px);
    box-shadow: var(--shadow-sm);
}

.path-card--dark {
    background: var(--color-ink);
    border-color: var(--color-ink);
    color: var(--color-white);
}

.path-card__kicker {
    color: var(--color-magenta);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.path-card--dark .path-card__kicker {
    color: var(--color-lime);
}

.path-card h3 {
    margin-top: 12px;
    font-size: clamp(1.6rem, 3vw, 2.5rem);
    line-height: 1;
}

.path-card p {
    margin-top: 16px;
}

.path-card ul {
    display: grid;
    gap: 10px;
    list-style: none;
    margin: 22px 0;
}

.path-card li {
    padding-left: 22px;
    position: relative;
}

.path-card li::before {
    background: var(--color-lime);
    border-radius: 999px;
    content: "";
    height: 8px;
    left: 0;
    position: absolute;
    top: 0.58em;
    width: 8px;
}

.experience-card {
    min-height: 190px;
    padding: 22px;
}

.experience-card h3,
.topic-item strong,
.topic-item__title {
    font-size: 1.14rem;
}

.experience-card p,
.topic-item p {
    color: var(--color-muted);
    margin-top: 10px;
}

.proof-list,
.topic-list,
.faq-section {
    display: grid;
    gap: 14px;
}

/* Light by default; on dark sections translucent with lime labels. Lime text never sits on white. */
.proof-item {
    color: var(--color-ink);
    padding: 20px;
}

.proof-item strong {
    color: var(--color-magenta);
    display: block;
}

.proof-item span {
    color: var(--color-muted);
    display: block;
    margin-top: 6px;
}

.section--dark .proof-item {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
    color: var(--color-white);
}

.section--dark .proof-item strong {
    color: var(--color-lime);
}

.section--dark .proof-item span {
    color: rgba(255, 255, 255, 0.78);
}

.topic-item {
    padding: 18px 20px;
}

.topic-item span {
    color: var(--color-magenta);
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.faq-item {
    padding: 0;
}

.faq-item summary {
    cursor: pointer;
    font-weight: 700;
    padding: 18px 20px;
}

.faq-item__answer {
    border-top: 1px solid var(--color-line);
    color: var(--color-muted);
    padding: 18px 20px;
}

/* Dark call-to-action band. Used on home, visitors and programme; it lived in home.css,
   so on the other pages the light eyebrow sat unstyled on a white background. */
.action-section {
    background: var(--color-ink);
    color: var(--color-white);
    padding: clamp(64px, 8vw, 104px) 0;
}

.action-section__inner {
    max-width: 820px;
    text-align: center;
}

.action-section__title {
    font-size: clamp(2.3rem, 6vw, 5rem);
    line-height: 0.94;
    margin-top: 10px;
}

.action-section p:not(.eyebrow) {
    color: rgba(255, 255, 255, 0.78);
    margin-top: 18px;
}

.action-section__cta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-top: 30px;
}

/* Web-Loops (W1–W7, templates/components/media_loop.html, media-loop.js): stummes Video ohne Text im Ink-Rahmen,
   darunter Hinweis-Ebene (R10) und Pause/Play (WCAG 2.2.2). Einträge, die synchron markiert werden, bekommen .is-active. */
.media-loop {
    background: var(--color-ink);
    border-radius: var(--radius-md);
    color: var(--color-white);
    margin: 0;
    overflow: hidden;
}

/* Standbild (<picture>) und Video liegen in derselben Rasterzelle übereinander; das Video ist durchsichtig, bis
   es läuft (kein poster-Attribut mehr, siehe media_loop.html). */
.media-loop__frame {
    display: grid;
}

.media-loop__still,
.media-loop__video {
    grid-area: 1 / 1;
}

.media-loop__still img,
.media-loop__video {
    aspect-ratio: 5 / 4;
    display: block;
    height: auto;
    width: 100%;
}

.media-loop__still img {
    object-fit: cover;
}

.media-loop__video {
    background: transparent;
}

.media-loop--wide .media-loop__still img,
.media-loop--wide .media-loop__video {
    aspect-ratio: 16 / 9;
}

.media-loop__bar {
    align-items: center;
    display: flex;
    gap: 12px;
    justify-content: space-between;
    margin-top: -4px;
    min-height: 36px;
    padding: 0 clamp(12px, 3vw, 20px) 10px;
}

.media-loop__hint {
    color: var(--color-muted-on-dark);
    font-size: 0.8rem;
}

.media-loop__toggle {
    align-items: center;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 999px;
    color: var(--color-white);
    cursor: pointer;
    display: inline-flex;
    flex: 0 0 auto;
    height: 36px;
    justify-content: center;
    margin-left: auto;
    padding: 0;
    width: 36px;
}

.media-loop__toggle[hidden] {
    display: none;
}

.media-loop__toggle:hover {
    border-color: var(--color-lime);
    color: var(--color-lime);
}

.media-loop__toggle:focus-visible {
    outline: 3px solid var(--color-lime);
    outline-offset: 2px;
}

/* Play-Dreieck bzw. Pause-Balken, rein aus CSS */
.media-loop__icon {
    border-bottom: 7px solid transparent;
    border-left: 11px solid currentColor;
    border-top: 7px solid transparent;
    display: block;
    height: 0;
    margin-left: 3px;
    width: 0;
}

.media-loop.is-playing .media-loop__icon {
    border: 0;
    border-left: 4px solid currentColor;
    border-right: 4px solid currentColor;
    height: 13px;
    margin-left: 0;
    width: 12px;
}