:root {
  --sg-ou-red: #c8102e;
  --sg-ou-red-dark: #9e0c24;
  --sg-ou-ink: #1f2328;
  --sg-ou-muted: #6b7280;
  --sg-ou-line: #e5e7eb;
  --sg-ou-green: #15803d;
  --sg-ou-green-bg: #e8f7ee;
  --sg-ou-panel: #2b3035;
  --sg-ou-soft: #f7f8fa;
}

.sg-ou {
  --sg-ou-icon-size: 1.05rem;
  color: var(--sg-ou-ink);
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.55;
  max-width: 1120px;
  margin: 0 auto;
}

.sg-ou *,
.sg-ou *::before,
.sg-ou *::after {
  box-sizing: border-box;
}

.sg-ou a {
  color: inherit;
  text-decoration: none;
}

.sg-ou-icon {
  width: var(--sg-ou-icon-size);
  height: var(--sg-ou-icon-size);
  flex: 0 0 auto;
  display: block;
}

.sg-ou-courses__header {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--sg-ou-line);
}

.sg-ou-courses__eyebrow {
  margin: 0 0 0.2rem;
  color: var(--sg-ou-red);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.sg-ou-courses__title {
  margin: 0;
  font-size: clamp(1.55rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.sg-ou-courses__subtitle {
  margin: 0.25rem 0 0;
  color: var(--sg-ou-muted);
  font-size: 0.9rem;
}

/* Horizontale Kurs-Kacheln ([sg_ou_course_tiles]) */
.sg-ou-course-tiles__title {
  margin: 0 0 0.85rem;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.sg-ou-course-tiles__track {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: #cbd5e1 transparent;
  padding-bottom: 0.35rem;
}

.sg-ou-course-tiles__track::-webkit-scrollbar {
  height: 6px;
}

.sg-ou-course-tiles__track::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 999px;
}

.sg-ou-course-tiles__list {
  list-style: none;
  margin: 0;
  padding: 0.15rem 0.1rem 0.35rem;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 0.85rem;
  width: max-content;
  min-width: 100%;
}

.sg-ou-course-tiles__item {
  flex: 0 0 168px;
  width: 168px;
}

.sg-ou-course-tiles__link {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  height: 100%;
  color: inherit;
  text-decoration: none;
  transition: transform 0.2s ease;
}

.sg-ou-course-tiles__link:hover {
  transform: translateY(-2px);
}

.sg-ou-course-tiles__link:focus-visible {
  outline: 2px solid var(--sg-ou-red);
  outline-offset: 3px;
  border-radius: 4px;
}

.sg-ou-course-tiles__media {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  overflow: hidden;
  background: linear-gradient(145deg, var(--sg-ou-red), var(--sg-ou-red-dark));
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.08);
}

.sg-ou-course-tiles__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.35s ease;
}

.sg-ou-course-tiles__link:hover .sg-ou-course-tiles__media img {
  transform: scale(1.05);
}

.sg-ou-course-tiles__placeholder {
  display: grid;
  place-items: center;
  height: 100%;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
}

.sg-ou-course-tiles__label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--sg-ou-ink);
}

.sg-ou-course-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sg-ou.sg-ou-courses .sg-ou-course-card {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 1rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--sg-ou-line);
  background: #fff;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
  line-height: 1.25;
}

.sg-ou.sg-ou-courses .sg-ou-course-card:hover {
  border-color: #d1d5db;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.06);
}

.sg-ou.sg-ou-courses .sg-ou-course-card h1,
.sg-ou.sg-ou-courses .sg-ou-course-card h2,
.sg-ou.sg-ou-courses .sg-ou-course-card h3,
.sg-ou.sg-ou-courses .sg-ou-course-card p,
.sg-ou.sg-ou-courses .sg-ou-course-card ul,
.sg-ou.sg-ou-courses .sg-ou-course-card li,
.sg-ou.sg-ou-courses .sg-ou-course-card div {
  margin: 0;
  padding: 0;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__media {
  position: relative;
  display: block;
  flex: 0 0 280px;
  width: 280px;
  height: 280px;
  min-width: 280px;
  min-height: 280px;
  max-width: 280px;
  max-height: 280px;
  aspect-ratio: 1 / 1;
  align-self: center;
  background: linear-gradient(145deg, var(--sg-ou-red), var(--sg-ou-red-dark));
  overflow: hidden;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.35s ease;
}

.sg-ou.sg-ou-courses .sg-ou-course-card:hover .sg-ou-course-card__media img {
  transform: scale(1.04);
}

.sg-ou.sg-ou-courses .sg-ou-course-card__placeholder {
  display: grid;
  place-items: center;
  height: 100%;
  color: #fff;
  font-size: 1.35rem;
  font-weight: 700;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__chip {
  position: absolute;
  left: 0.4rem;
  top: 0.4rem;
  max-width: calc(100% - 0.8rem);
  padding: 0.15rem 0.4rem;
  background: rgba(17, 24, 39, 0.78);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  align-self: stretch;
  min-width: 0;
  min-height: 0;
  gap: 0.4rem;
  justify-content: flex-start;
  padding: 0.15rem 0;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.65rem;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__title {
  margin: 0 !important;
  flex: 1 1 auto;
  min-width: 0;
  font-size: 1.85rem !important;
  line-height: 1.25 !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__title a {
  font-size: inherit !important;
  line-height: inherit !important;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__title a:hover {
  color: var(--sg-ou-red);
}

.sg-ou.sg-ou-courses .sg-ou-course-card__state {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  flex: 0 0 auto;
  margin-left: auto;
  padding: 0.25rem 0.55rem;
  font-size: 0.85rem !important;
  line-height: 1.25 !important;
  font-weight: 700;
  white-space: nowrap;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__state.is-passed {
  background: var(--sg-ou-green-bg);
  color: var(--sg-ou-green);
}

.sg-ou.sg-ou-courses .sg-ou-course-card__state.is-progress {
  background: #fff1f2;
  color: var(--sg-ou-red);
}

.sg-ou.sg-ou-courses .sg-ou-course-card__footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  align-self: stretch;
  width: 100%;
  margin-top: auto;
  padding-top: 0.65rem;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__cta {
  flex: 0 0 auto;
  margin-left: auto;
  min-height: 40px;
  padding: 0.4rem 1rem;
  font-size: 0.95rem;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__author {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0 !important;
  color: var(--sg-ou-red);
  font-weight: 600;
  font-size: 1rem !important;
  line-height: 1.4 !important;
}

.sg-ou.sg-ou-courses .sg-ou-course-card__author .sg-ou-icon {
  color: var(--sg-ou-red);
  width: 1rem;
  height: 1rem;
}

.sg-ou-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.05rem;
  list-style: none;
  margin: 0 0 0.9rem;
  padding: 0.65rem 0.75rem;
  background: var(--sg-ou-soft);
  color: var(--sg-ou-muted);
  font-size: 0.88rem;
}

.sg-ou.sg-ou-courses .sg-ou-course-card .sg-ou-meta {
  gap: 0.3rem 0.95rem;
  margin: 0 !important;
  padding: 0 !important;
  background: transparent;
  font-size: 0.95rem !important;
  line-height: 1.4 !important;
}

.sg-ou.sg-ou-courses .sg-ou-course-card .sg-ou-meta__item {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin: 0 !important;
  padding: 0 !important;
  font-size: inherit !important;
  line-height: inherit !important;
}

.sg-ou-meta__item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.sg-ou-meta__item .sg-ou-icon {
  color: #9ca3af;
}

.sg-ou-meta--light {
  color: rgba(255, 255, 255, 0.92);
  background: transparent;
  padding: 0;
}

.sg-ou-meta--light .sg-ou-meta__item .sg-ou-icon {
  color: rgba(255, 255, 255, 0.92);
}

.sg-ou.sg-ou-courses .sg-ou-course-card__excerpt {
  margin: 0 !important;
  color: #4b5563;
  max-width: 72ch;
  font-size: 1rem !important;
  line-height: 1.45 !important;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1 1 auto;
  min-height: 0;
}

/* Theme-Seitenkopf auf der Kursübersicht ausblenden */
.u-section-1:has(.sg-ou-courses) .u-image-1,
.u-section-1:has(.sg-ou-courses) .u-text-1,
.u-section-1:has(.sg-ou-courses) .u-metadata-1 {
  display: none !important;
}

.u-section-1:has(.sg-ou-courses) .u-container-layout-1 {
  padding-top: 0.5rem !important;
}

.sg-ou-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 44px;
  padding: 0.55rem 1.15rem;
  border: 1px solid #111;
  background: #fff;
  color: #111;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.sg-ou-btn:hover {
  background: #111;
  color: #fff;
}

.sg-ou-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.sg-ou-btn--outline {
  background: transparent;
}

.sg-ou-btn--solid {
  width: 100%;
  border-color: var(--sg-ou-panel);
  background: var(--sg-ou-panel);
  color: #fff;
}

.sg-ou-btn--solid:hover {
  background: #1f2328;
  border-color: #1f2328;
  color: #fff;
}

.sg-ou-btn--cert.sg-ou-btn--solid {
  border-color: var(--sg-ou-red) !important;
  background: var(--sg-ou-red) !important;
  color: #fff !important;
  font-weight: 700;
}

.sg-ou-btn--cert.sg-ou-btn--solid .sg-ou-icon {
  color: #fff !important;
}

.sg-ou-btn--cert.sg-ou-btn--solid:hover,
.sg-ou-btn--cert.sg-ou-btn--solid:focus-visible {
  background: var(--sg-ou-red-dark) !important;
  border-color: var(--sg-ou-red-dark) !important;
  color: #fff !important;
}

.sg-ou-btn--cert.sg-ou-btn--solid:hover .sg-ou-icon,
.sg-ou-btn--cert.sg-ou-btn--solid:focus-visible .sg-ou-icon {
  color: #fff !important;
}

.sg-ou-hero {
  position: relative;
  overflow: hidden;
  display: block;
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.12), transparent 40%),
    linear-gradient(135deg, #d31230 0%, #a50d22 100%);
  color: #fff;
  padding: 1.75rem;
  margin-bottom: 1.75rem;
  box-shadow: 0 14px 36px rgba(167, 12, 34, 0.22);
}

.sg-ou-hero:has(.sg-ou-hero__image) {
  padding-right: 0;
}

.sg-ou-hero__inner {
  position: relative;
  z-index: 2;
  max-width: min(100%, 720px);
}

.sg-ou-hero:has(.sg-ou-hero__image) .sg-ou-hero__inner {
  padding-right: 1.75rem;
}

/* Theme-Single-Header (Vollbreite-Bild, Titel, Meta) auf Kursseiten ausblenden */
body.sg-ou-course-singular .u-section-1 > .u-sheet > .u-post-details > .u-container-layout > .u-image,
body.sg-ou-course-singular .u-section-1 .u-image-1,
body.sg-ou-course-singular .u-section-1 .u-text-1,
body.sg-ou-course-singular .u-section-1 .u-metadata-1,
body.sg-ou-course-singular .u-section-1 .none-post-image {
  display: none !important;
}

body.sg-ou-course-singular .u-section-1 .u-container-layout-1 {
  padding-top: 0 !important;
}

body.sg-ou-course-singular .u-section-1 .u-sheet-1,
body.sg-ou-course-singular .u-section-1 .u-post-details-1 {
  min-height: 0 !important;
}

.sg-ou-hero__topline {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.1rem;
  font-size: 0.92rem;
}

.sg-ou-hero__instructor {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  opacity: 0.95;
}

.sg-ou-hero__category {
  position: absolute;
  top: 1.75rem;
  right: 1rem;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  max-width: min(280px, calc(50% - 1rem));
  padding: 0.35rem 0.7rem;
  background: rgba(17, 24, 39, 0.78);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: auto;
}

.sg-ou-hero__category .sg-ou-icon {
  color: #fff;
  opacity: 0.92;
}

.sg-ou-hero__title {
  margin: 0 0 1.1rem;
  font-size: clamp(1.9rem, 3.2vw, 2.7rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-align: left !important;
  text-wrap: pretty;
  max-width: 100%;
}

.sg-ou-hero__image {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: auto;
  aspect-ratio: 3 / 2;
  margin: 0;
  background: transparent;
  overflow: hidden;
  box-shadow: none;
  pointer-events: none;
}

.sg-ou-hero__image img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: auto;
  height: auto;
  min-width: 100%;
  min-height: 100%;
  max-width: none;
  transform: translate(-50%, -50%);
  object-fit: cover;
  object-position: center center;
  display: block;
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    rgba(0, 0, 0, 0.03) 14%,
    rgba(0, 0, 0, 0.1) 24%,
    rgba(0, 0, 0, 0.22) 34%,
    rgba(0, 0, 0, 0.38) 44%,
    rgba(0, 0, 0, 0.54) 54%,
    rgba(0, 0, 0, 0.7) 64%,
    rgba(0, 0, 0, 0.84) 74%,
    rgba(0, 0, 0, 0.94) 84%,
    #000 94%
  );
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    rgba(0, 0, 0, 0.03) 14%,
    rgba(0, 0, 0, 0.1) 24%,
    rgba(0, 0, 0, 0.22) 34%,
    rgba(0, 0, 0, 0.38) 44%,
    rgba(0, 0, 0, 0.54) 54%,
    rgba(0, 0, 0, 0.7) 64%,
    rgba(0, 0, 0, 0.84) 74%,
    rgba(0, 0, 0, 0.94) 84%,
    #000 94%
  );
}

.sg-ou-course__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 2rem;
  align-items: start;
}

.sg-ou-tabs {
  display: flex;
  gap: 1.35rem;
  margin-bottom: 1.15rem;
  border-bottom: 1px solid var(--sg-ou-line);
}

.sg-ou-tabs span,
.sg-ou-tabs a {
  padding: 0.75rem 0;
  color: var(--sg-ou-muted);
  font-weight: 500;
}

.sg-ou-tabs .is-active {
  color: var(--sg-ou-ink);
  border-bottom: 2px solid var(--sg-ou-red);
  font-weight: 700;
}

.sg-ou-course__description {
  color: #374151;
  margin-bottom: 1rem;
}

.sg-ou-course__description img {
  max-width: 100%;
  height: auto;
}

.sg-ou-important {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  color: var(--sg-ou-red);
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0 0 1.5rem;
}

.sg-ou-important .sg-ou-icon {
  margin-top: 0.15rem;
  color: var(--sg-ou-red);
}

.sg-ou-curriculum h2 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  font-size: 1.25rem;
}

.sg-ou-curriculum__accordion {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.sg-ou-curriculum__chapter-box,
.sg-ou-curriculum__items-box {
  border: 1px solid var(--sg-ou-line);
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.sg-ou-curriculum__chapter-box--nested {
  margin-top: 0.65rem;
  border-radius: 10px;
}

.sg-ou-curriculum__chapter-toggle {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  padding: 0.95rem 1rem;
  border: 0;
  background: var(--sg-ou-soft, #f8fafc);
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
  transition: background 0.15s ease;
}

.sg-ou-curriculum__chapter-toggle:hover {
  background: #f1f5f9;
}

.sg-ou-curriculum__chevron {
  display: inline-flex;
  flex-shrink: 0;
  color: var(--sg-ou-muted, #64748b);
  transition: transform 0.2s ease;
}

.sg-ou-curriculum__chevron .sg-ou-icon {
  width: 1.1rem;
  height: 1.1rem;
}

.sg-ou-curriculum__chapter-box.is-open .sg-ou-curriculum__chevron {
  transform: rotate(90deg);
}

.sg-ou-curriculum__chapter-box.is-done {
  border-color: #bbf7d0;
}

.sg-ou-curriculum__chapter-box.is-done .sg-ou-curriculum__chapter-toggle {
  background: var(--sg-ou-green-bg);
}

.sg-ou-curriculum__chapter-box.is-done .sg-ou-curriculum__chapter-toggle:hover {
  background: #dff3e8;
}

.sg-ou-curriculum__chapter-box.is-done .sg-ou-curriculum__chapter-name,
.sg-ou-curriculum__chapter-box.is-done .sg-ou-curriculum__chevron {
  color: var(--sg-ou-green);
}

.sg-ou-curriculum__chapter-box.is-done .sg-ou-curriculum__chapter-count {
  background: #fff;
  border-color: #bbf7d0;
  color: var(--sg-ou-green);
}

.sg-ou-curriculum__chapter-box.is-locked {
  opacity: 0.92;
}

.sg-ou-curriculum__chapter-box.is-locked .sg-ou-curriculum__chapter-toggle {
  background: #fafbfc;
}

.sg-ou-curriculum__chapter-box.is-locked .sg-ou-curriculum__chapter-name {
  color: #6b7280;
}

.sg-ou-curriculum__chapter-box.is-locked .sg-ou-curriculum__chapter-count {
  background: #fff;
  border-color: #e5e7eb;
  color: #6b7280;
}

.sg-ou-curriculum__chapter-box.is-done.is-open .sg-ou-curriculum__chevron {
  transform: none;
}

.sg-ou-curriculum__chapter-name {
  flex: 1;
  min-width: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--sg-ou-text, #111827);
}

.sg-ou-curriculum__chapter-count {
  flex-shrink: 0;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--sg-ou-muted, #64748b);
  background: #fff;
  border: 1px solid var(--sg-ou-line);
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
}

.sg-ou-curriculum__chapter-panel {
  padding: 0.75rem;
  border-top: 1px solid var(--sg-ou-line);
  background: #fff;
}

.sg-ou-curriculum__items-box-title {
  margin: 0;
  padding: 0.75rem 1rem 0;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--sg-ou-muted, #64748b);
}

.sg-ou-curriculum__list {
  list-style: none;
  margin: 0;
  padding: 0.65rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.sg-ou-curriculum__items-box > .sg-ou-curriculum__list {
  padding-top: 0.65rem;
}

.sg-ou-curriculum__item {
  border: 1px solid var(--sg-ou-line);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.sg-ou-curriculum__item:hover {
  border-color: #cbd5e1;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
}

.sg-ou-curriculum__item-link,
.sg-ou-curriculum__locked {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.85rem 0.95rem;
  color: inherit;
  text-decoration: none;
}

.sg-ou-curriculum__item-link:hover {
  background: var(--sg-ou-soft, #f8fafc);
}

.sg-ou-curriculum__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 999px;
  background: #f3f4f6;
  color: #6b7280;
  flex-shrink: 0;
}

.sg-ou-curriculum__type {
  display: block;
  color: var(--sg-ou-muted);
  font-size: 0.82rem;
  margin-bottom: 0.1rem;
}

.sg-ou-curriculum__item.is-done .sg-ou-curriculum__icon {
  background: var(--sg-ou-green-bg);
  color: var(--sg-ou-green);
}

.sg-ou-curriculum__item.is-done .sg-ou-curriculum__item-link {
  color: var(--sg-ou-green);
}

.sg-ou-curriculum__item.is-locked {
  opacity: 0.62;
  background: #f9fafb;
}

.sg-ou-curriculum__item.is-locked:hover {
  border-color: var(--sg-ou-line);
  box-shadow: none;
}

.sg-ou-curriculum__item.is-locked .sg-ou-curriculum__locked {
  cursor: default;
  pointer-events: none;
}

.sg-ou-curriculum__item.is-locked .sg-ou-curriculum__icon {
  background: #f3f4f6;
  color: #9ca3af;
}

.sg-ou-curriculum__item.is-locked .sg-ou-curriculum__type,
.sg-ou-curriculum__item.is-locked strong {
  color: #6b7280;
}

.sg-ou-locked {
  padding: 1.5rem;
  border: 1px solid var(--sg-ou-line);
  background: var(--sg-ou-soft);
}

.sg-ou-error {
  color: var(--sg-ou-red);
  font-weight: 700;
}

.sg-ou-sidebar {
  border: 1px solid var(--sg-ou-line);
  padding: 1.15rem;
  background: #fff;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.05);
  position: sticky;
  top: 1rem;
}

.sg-ou-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.85rem 1rem;
  margin-bottom: 0.85rem;
  font-weight: 700;
}

.sg-ou-status--passed {
  background: var(--sg-ou-green-bg);
  color: var(--sg-ou-green);
}

.sg-ou-progress-stats {
  display: grid;
  gap: 0.75rem;
  margin: 1.1rem 0;
  font-size: 0.9rem;
}

.sg-ou-progress-stats > div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
  align-items: start;
}

.sg-ou-progress-stats dt {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--sg-ou-muted);
  margin: 0;
  font-weight: 500;
}

.sg-ou-progress-stats dt .sg-ou-icon {
  color: #9ca3af;
}

.sg-ou-progress-stats dd {
  margin: 0;
  font-weight: 700;
  text-align: right;
}

.sg-ou-progress-bar {
  height: 7px;
  background: #e5e7eb;
  overflow: hidden;
}

.sg-ou-progress-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--sg-ou-red), #e11d48);
}

.sg-ou-lesson__header {
  margin-bottom: 1.35rem;
}

.sg-ou-lesson__shell {
  background: #fff;
  border: 1px solid var(--sg-ou-line);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.07);
  overflow: hidden;
}

.sg-ou-lesson__content {
  padding: 1.6rem 1.5rem 1.25rem;
  color: #374151;
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Kompakte Lektions-Übersicht zum Springen */
.sg-ou-jumpnav {
  padding: 0.85rem 1.25rem 1rem;
  border-bottom: 1px solid var(--sg-ou-line);
  background: #fafbfc;
}

.sg-ou-jumpnav__label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  color: var(--sg-ou-muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.sg-ou-jumpnav__chapter-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.75rem;
  margin: 0 0 0.65rem;
}

.sg-ou-jumpnav__chapter-name {
  margin: 0;
  color: var(--sg-ou-ink);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.3;
}

.sg-ou-jumpnav__chapter-status {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-left: auto;
  color: var(--sg-ou-green);
  font-size: 0.8rem;
  font-weight: 700;
}

.sg-ou-jumpnav__chapter-status .sg-ou-icon {
  width: 0.9rem;
  height: 0.9rem;
}

.sg-ou-jumpnav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.sg-ou-jumpnav__item {
  margin: 0;
  max-width: 100%;
}

.sg-ou-jumpnav__next-chapter {
  margin-top: 0.75rem;
  padding-top: 0.7rem;
  border-top: 1px dashed var(--sg-ou-line);
}

.sg-ou-jumpnav__next-link,
.sg-ou-jumpnav__next-locked {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.65rem;
  text-decoration: none;
}

.sg-ou-jumpnav__next-label {
  flex: 0 0 auto;
  color: var(--sg-ou-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sg-ou-jumpnav__next-link {
  color: var(--sg-ou-red);
  font-weight: 700;
}

.sg-ou-jumpnav__next-link strong {
  font-size: 0.95rem;
}

.sg-ou-jumpnav__next-link .sg-ou-icon {
  width: 0.95rem;
  height: 0.95rem;
}

.sg-ou-jumpnav__next-link:hover strong {
  text-decoration: underline;
}

.sg-ou-jumpnav__next-locked {
  color: var(--sg-ou-muted);
  opacity: 0.85;
}

.sg-ou-jumpnav__next-locked strong {
  color: var(--sg-ou-ink);
  font-size: 0.95rem;
}

.sg-ou-jumpnav__next-locked em {
  flex: 1 1 100%;
  font-style: normal;
  font-size: 0.8rem;
  font-weight: 500;
}

.sg-ou-jumpnav__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  max-width: 100%;
  padding: 0.4rem 0.65rem 0.4rem 0.4rem;
  border: 1px solid var(--sg-ou-line);
  background: #fff;
  color: var(--sg-ou-ink);
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.25;
  text-decoration: none;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

a.sg-ou-jumpnav__link:hover {
  border-color: #cbd5e1;
  background: #fff;
  color: var(--sg-ou-red);
}

.sg-ou-jumpnav__num {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 1.55rem;
  height: 1.55rem;
  background: var(--sg-ou-soft);
  color: #4b5563;
  font-size: 0.75rem;
  font-weight: 700;
}

.sg-ou-jumpnav__num .sg-ou-icon {
  width: 0.85rem;
  height: 0.85rem;
}

.sg-ou-jumpnav__title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 14rem;
}

.sg-ou-jumpnav__item.is-current .sg-ou-jumpnav__link {
  border-color: var(--sg-ou-red);
  background: #fff7f8;
  color: var(--sg-ou-red);
  box-shadow: 0 0 0 1px rgba(200, 16, 46, 0.08);
}

.sg-ou-jumpnav__item.is-current .sg-ou-jumpnav__num {
  background: var(--sg-ou-red);
  color: #fff;
}

.sg-ou-jumpnav__item.is-done .sg-ou-jumpnav__num {
  background: var(--sg-ou-green-bg);
  color: var(--sg-ou-green);
}

.sg-ou-jumpnav__item.is-locked .sg-ou-jumpnav__link {
  opacity: 0.55;
  cursor: not-allowed;
}

.sg-ou-jumpnav__item.is-quiz .sg-ou-jumpnav__num {
  background: #fff1f2;
  color: var(--sg-ou-red);
}

.sg-ou-lesson__content > *:first-child {
  margin-top: 0;
}

.sg-ou-lesson__content > *:last-child {
  margin-bottom: 0;
}

.sg-ou-lesson__content h1,
.sg-ou-lesson__content h2,
.sg-ou-lesson__content h3,
.sg-ou-lesson__content h4,
.sg-ou-lesson__content h5,
.sg-ou-lesson__content h6,
.sg-ou-quiz__intro h1,
.sg-ou-quiz__intro h2,
.sg-ou-quiz__intro h3,
.sg-ou-quiz__intro h4 {
  color: var(--sg-ou-ink);
  line-height: 1.25;
  text-align: left !important;
  letter-spacing: normal;
  word-spacing: normal;
  margin-left: 0;
  padding-left: 0;
  max-width: 100%;
}

.sg-ou-lesson__content img {
  max-width: 100%;
  height: auto;
  margin: 1rem 0;
  display: block;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.sg-ou-lesson__content ul,
.sg-ou-lesson__content ol {
  padding-left: 1.25rem;
}

.sg-ou-lesson__content audio,
.sg-ou-quiz__intro audio,
.sg-ou-lesson__content .wp-audio-shortcode,
.sg-ou-quiz__intro .wp-audio-shortcode,
.sg-ou-course__description audio,
.sg-ou-course__description .wp-audio-shortcode {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 1.25rem 0;
  height: 40px;
}

.sg-ou-lesson__content .mejs-container,
.sg-ou-quiz__intro .mejs-container,
.sg-ou-course__description .mejs-container {
  max-width: 100%;
  margin: 1.25rem 0;
}

.sg-ou-lesson__actions {
  margin: 0;
  padding: 1.25rem 1.5rem 1.5rem;
  border-top: 1px solid var(--sg-ou-line);
  background: linear-gradient(180deg, #f8fafc 0%, #f3f4f6 100%);
  display: grid;
  gap: 1rem;
}

.sg-ou-lesson__progress-block {
  background: #fff;
  border: 1px solid var(--sg-ou-line);
  padding: 0.95rem 1rem;
}

.sg-ou-lesson__progress-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 0.65rem;
}

.sg-ou-lesson__progress-bar {
  height: 8px;
  background: #e5e7eb;
  overflow: hidden;
  margin-bottom: 0.55rem;
}

.sg-ou-lesson__progress-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--sg-ou-red), #fb7185);
  transition: none;
  will-change: width;
}

.sg-ou-lesson__progress-hint {
  margin: 0;
  color: #6b7280;
  font-size: 0.9rem;
}

.sg-ou-lesson__confirm {
  min-height: 48px;
  font-size: 1rem;
}

.sg-ou-lesson.is-complete .sg-ou-lesson__confirm {
  background: var(--sg-ou-green);
  border-color: var(--sg-ou-green);
}

.sg-ou-lesson__nav {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.sg-ou-btn--ghost {
  border-color: transparent;
  background: transparent;
  color: #4b5563;
  padding-left: 0.4rem;
  padding-right: 0.4rem;
}

.sg-ou-btn--ghost:hover {
  background: #e5e7eb;
  color: var(--sg-ou-ink);
}

.sg-ou-btn--ghost.is-disabled {
  opacity: 0.4;
  pointer-events: none;
}

.sg-ou-lesson__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.45rem;
  color: var(--sg-ou-red);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.78rem;
}

/* Quiz */
.sg-ou-quiz__shell {
  background: #fff;
  border: 1px solid var(--sg-ou-line);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.07);
  overflow: hidden;
}

.sg-ou-quiz__shell fieldset,
.sg-ou-quiz__shell legend,
.sg-ou-quiz__shell p,
.sg-ou-quiz__shell h1 {
  margin: 0;
  padding: 0;
  border: 0;
}

.sg-ou-quiz__intro {
  padding: 1.25rem 1.5rem 0;
  color: #374151;
  font-size: 1.02rem;
  line-height: 1.65;
}

.sg-ou-quiz__intro > *:first-child {
  margin-top: 0;
}

.sg-ou-quiz__intro > *:last-child {
  margin-bottom: 0;
}

.sg-ou-quiz__intro img {
  max-width: 100%;
  height: auto;
  margin: 0.75rem 0;
  display: block;
}

.sg-ou-quiz__best {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 1rem 1.5rem 0;
  padding: 0.65rem 0.85rem;
  background: var(--sg-ou-soft);
  border: 1px solid var(--sg-ou-line);
  color: #4b5563;
  font-size: 0.92rem;
}

.sg-ou-quiz__form {
  padding: 1.25rem 1.5rem 1.5rem;
}

.sg-ou-quiz__progress-block {
  background: var(--sg-ou-soft);
  border: 1px solid var(--sg-ou-line);
  padding: 0.85rem 1rem;
  margin-bottom: 1.15rem;
}

.sg-ou-quiz__progress-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 0.55rem;
}

.sg-ou-quiz__progress-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #4b5563;
  font-weight: 600;
  font-size: 0.9rem;
}

.sg-ou-quiz__progress-value {
  font-size: 1rem;
  color: var(--sg-ou-ink);
}

.sg-ou-quiz__progress-bar {
  height: 8px;
  background: #e5e7eb;
  overflow: hidden;
}

.sg-ou-quiz__progress-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--sg-ou-red), #fb7185);
  transition: width 0.25s ease;
}

.sg-ou-quiz__questions {
  display: grid;
  gap: 1rem;
}

.sg-ou-question {
  margin: 0;
  padding: 0;
  border: 1px solid var(--sg-ou-line);
  background: #fff;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.03);
}

.sg-ou-question.is-answered {
  border-color: #d1d5db;
}

.sg-ou-question__legend {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.1rem;
  margin: 0;
  border-bottom: 1px solid var(--sg-ou-line);
  background: #fafbfc;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.4;
  color: var(--sg-ou-ink);
}

.sg-ou-question__num {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  min-width: 2rem;
  height: 2rem;
  padding: 0 0.45rem;
  background: var(--sg-ou-red);
  color: #fff;
  font-size: 0.88rem;
  font-weight: 700;
}

.sg-ou-question__text {
  flex: 1 1 auto;
  min-width: 0;
  padding-top: 0.15rem;
}

.sg-ou-question__options {
  display: grid;
  gap: 0.55rem;
  padding: 0.85rem 1rem 1rem;
}

.sg-ou-option {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin: 0;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--sg-ou-line);
  background: #fff;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.sg-ou-option:hover {
  border-color: #cbd5e1;
  background: #fafbfc;
}

.sg-ou-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.sg-ou-option__marker {
  flex: 0 0 auto;
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.15rem;
  border: 2px solid #cbd5e1;
  border-radius: 50%;
  background: #fff;
  position: relative;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.sg-ou-option__marker::after {
  content: "";
  position: absolute;
  inset: 0.22rem;
  border-radius: 50%;
  background: var(--sg-ou-red);
  transform: scale(0);
  transition: transform 0.15s ease;
}

.sg-ou-option input:checked + .sg-ou-option__marker {
  border-color: var(--sg-ou-red);
}

.sg-ou-option input:checked + .sg-ou-option__marker::after {
  transform: scale(1);
}

.sg-ou-option input:checked ~ .sg-ou-option__text {
  font-weight: 600;
  color: var(--sg-ou-ink);
}

.sg-ou-option:has(input:checked) {
  border-color: var(--sg-ou-red);
  background: #fff7f8;
  box-shadow: 0 0 0 1px rgba(200, 16, 46, 0.08);
}

.sg-ou-option__text {
  flex: 1 1 auto;
  min-width: 0;
  color: #4b5563;
  line-height: 1.45;
}

.sg-ou-quiz__footer {
  margin-top: 1.15rem;
  padding-top: 1rem;
  border-top: 1px solid var(--sg-ou-line);
  display: grid;
  gap: 0.85rem;
}

.sg-ou-quiz__complete-note {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin: 0;
  color: var(--sg-ou-green);
  font-weight: 600;
  font-size: 0.92rem;
}

.sg-ou-quiz__nav {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.sg-ou-quiz__form.is-complete .sg-ou-question {
  opacity: 0.92;
}

.sg-ou-quiz__form.is-complete .sg-ou-option {
  cursor: pointer;
}

.sg-ou-quiz__hint {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin: 0;
  color: var(--sg-ou-red);
  font-weight: 600;
  font-size: 0.92rem;
}

.sg-ou-quiz__submit {
  min-height: 48px;
  font-size: 1rem;
  justify-self: start;
}

.sg-ou-quiz__submit:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.sg-ou-quiz__result {
  margin: 0 1.5rem 1.5rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--sg-ou-line);
  border-radius: 0;
}

.sg-ou-quiz__result.is-pass {
  background: var(--sg-ou-green-bg);
  border-color: #bbf7d0;
  color: var(--sg-ou-green);
}

.sg-ou-quiz__result.is-fail {
  background: #fdecee;
  border-color: #fecdd3;
  color: var(--sg-ou-red-dark);
}

.sg-ou-quiz__result-title {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.sg-ou-quiz__result-detail {
  margin: 0;
  font-size: 0.95rem;
}

.sg-ou-quiz.is-passed .sg-ou-quiz__hint,
.sg-ou-quiz.is-passed .sg-ou-quiz__submit {
  display: none;
}

.sg-ou-lesson__actions .sg-ou-timer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.sg-ou-timer__label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #4b5563;
  font-weight: 600;
}

.sg-ou-timer__value {
  font-size: 1.15rem;
}

.sg-ou-lesson__hint {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin: 0;
  color: var(--sg-ou-red);
  font-weight: 600;
}

@media (max-width: 700px) {
  .sg-ou-lesson__content,
  .sg-ou-lesson__actions {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .sg-ou-jumpnav {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .sg-ou-jumpnav__title {
    max-width: 10rem;
  }

  .sg-ou-lesson__nav .sg-ou-btn {
    flex: 1 1 auto;
  }
}

.sg-ou-back {
  margin: 0 0 1rem;
}

.sg-ou-back a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--sg-ou-red);
  font-weight: 600;
}

.sg-ou-empty {
  padding: 2rem;
  text-align: center;
  color: var(--sg-ou-muted);
  border: 1px dashed var(--sg-ou-line);
}

.sg-ou-cert-modal {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow: hidden;
}

.sg-ou-cert-modal[hidden] {
  display: none !important;
}

.sg-ou-cert-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.78);
  backdrop-filter: blur(3px);
}

.sg-ou-cert-modal__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  width: auto;
  max-width: calc(100vw - 2rem);
  max-height: calc(100vh - 2rem);
  overflow: hidden;
}

.sg-ou-cert-modal__viewer {
  display: flex;
  align-items: center;
  justify-content: center;
  width: auto;
  max-width: 100%;
  max-height: calc(100vh - 5.5rem);
}

.sg-ou-cert-modal__frame {
  display: block;
  width: min(calc(100vw - 2rem), calc((100vh - 5.5rem) * 210 / 297));
  height: min(calc(100vh - 5.5rem), calc((100vw - 2rem) * 297 / 210));
  aspect-ratio: 210 / 297;
  border: 0;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  background: #fff;
}

.sg-ou-cert-modal__download {
  flex-shrink: 0;
}

body.sg-ou-cert-modal-open {
  overflow: hidden;
}

.screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1100px) {
  .sg-ou.sg-ou-courses .sg-ou-course-card__media {
    flex: 0 0 200px;
    width: 200px;
    height: 200px;
    min-width: 200px;
    min-height: 200px;
    max-width: 200px;
    max-height: 200px;
  }
}

@media (max-width: 900px) {
  .sg-ou {
    padding-left: 0.25rem;
    padding-right: 0.25rem;
  }

  .sg-ou-courses__header {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card {
    gap: 0.85rem;
    padding: 0.65rem;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__media {
    flex: 0 0 140px;
    width: 140px;
    height: 140px;
    min-width: 140px;
    min-height: 140px;
    max-width: 140px;
    max-height: 140px;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__title {
    font-size: 1.45rem !important;
  }

  .sg-ou-hero {
    padding: 1.25rem;
  }

  .sg-ou-hero:has(.sg-ou-hero__image) {
    padding-right: 0;
  }

  .sg-ou-hero:has(.sg-ou-hero__image) .sg-ou-hero__inner {
    padding-right: 1.25rem;
  }

  .sg-ou-hero__category {
    top: 1.25rem;
    right: 0.85rem;
    max-width: min(220px, calc(55% - 0.85rem));
  }

  .sg-ou-hero__inner {
    max-width: 100%;
  }

  .sg-ou-hero__title {
    font-size: clamp(1.45rem, 6vw, 2rem);
    margin-bottom: 0.75rem;
  }

  .sg-ou-hero__topline {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
    margin-bottom: 0.75rem;
  }

  .sg-ou-course__layout {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .sg-ou-sidebar {
    position: static;
  }

  .sg-ou-meta {
    gap: 0.45rem 0.75rem;
  }
}

@media (max-width: 640px) {
  .sg-ou {
    --sg-ou-icon-size: 1rem;
    padding-left: 0;
    padding-right: 0;
  }

  .sg-ou-courses__title {
    font-size: 1.55rem;
  }

  .sg-ou-courses__subtitle {
    font-size: 0.85rem;
  }

  .sg-ou-course-list {
    gap: 0.75rem;
  }

  /* Smartphone: Bild oben, Inhalt darunter */
  .sg-ou.sg-ou-courses .sg-ou-course-card {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    padding: 0.75rem;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__media {
    flex: 0 0 auto;
    width: min(100%, 240px);
    max-width: min(100%, 240px);
    min-width: 0;
    height: auto;
    min-height: 0;
    max-height: none;
    aspect-ratio: 1 / 1;
    align-self: center;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__body {
    flex: 1 1 auto;
    gap: 0.45rem;
    padding: 0;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__top {
    align-items: flex-start;
    gap: 0.5rem;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__title {
    font-size: 1.45rem !important;
    line-height: 1.25 !important;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__state {
    margin-left: 0;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card .sg-ou-meta {
    gap: 0.35rem 0.7rem;
    font-size: 0.9rem !important;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__excerpt {
    -webkit-line-clamp: 3;
    font-size: 0.98rem !important;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__footer {
    justify-content: flex-end;
    padding-top: 0.35rem;
  }

  .sg-ou.sg-ou-courses .sg-ou-course-card__cta {
    width: auto;
    margin-left: auto;
    min-height: 44px;
    justify-content: center;
  }

  .sg-ou-btn {
    min-height: 44px;
  }

  .sg-ou-hero {
    padding: 1rem;
  }

  .sg-ou-hero:has(.sg-ou-hero__image) {
    padding: 1rem 0 1rem 1rem;
  }

  .sg-ou-hero:has(.sg-ou-hero__image) .sg-ou-hero__inner {
    padding-right: 1rem;
  }

  .sg-ou-hero__category {
    top: 1rem;
    right: 0.65rem;
    max-width: min(180px, calc(60% - 0.65rem));
    padding: 0.3rem 0.55rem;
    font-size: 0.72rem;
  }

  .sg-ou-hero .sg-ou-meta--light {
    gap: 0.4rem 0.65rem;
    font-size: 0.82rem;
  }

  .sg-ou-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .sg-ou-tabs::-webkit-scrollbar {
    display: none;
  }

  .sg-ou-curriculum__item-link,
  .sg-ou-curriculum__locked {
    padding: 0.75rem 0.85rem;
  }

  .sg-ou-sidebar {
    padding: 1rem;
  }

  .sg-ou-quiz__intro,
  .sg-ou-quiz__form {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .sg-ou-quiz__best,
  .sg-ou-quiz__result {
    margin-left: 1rem;
    margin-right: 1rem;
  }

  .sg-ou-quiz__submit {
    width: 100%;
    justify-self: stretch;
  }

  .sg-ou-question__legend {
    flex-direction: column;
    gap: 0.55rem;
  }
}

@media (max-width: 400px) {
  .sg-ou.sg-ou-courses .sg-ou-course-card__title {
    font-size: 1.3rem !important;
  }
}