/* =========================================
   COMPONENTS CSS
   Wiederverwendbare UI-Bausteine
   Standardisiert für alle HTML-Seiten
   ========================================= */

/* ===== Layout-Container ===== */
:root {
  --container: 760px;
  --container-narrow: 680px;
  --container-wide: 960px;
  --container-xl: 1120px;
  --page-pad-x: 1.75rem;
  --page-pad-y-top: 2rem;
  --page-pad-y-bottom: 3.5rem;
  --footer-gap: 1.25rem;
}

/* ===== Shell / Kopfzeile ===== */
.shell {
  background: var(--shell-bg);
  color: var(--shell-text, #fff);
  height: 3rem;
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  gap: 0.75rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.shell__logo,
.shelllogo {
  height: 1.75rem;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.shell__divider,
.shelldivider {
  width: 1px;
  height: 1.5rem;
  background: rgba(255, 255, 255, 0.3);
  flex-shrink: 0;
}

.shell__org,
.shellorg {
  font-size: 0.8125rem;
  opacity: 0.75;
  white-space: nowrap;
}

.shell__title,
.shelltitle {
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
}

.shell__spacer,
.shellspacer {
  flex: 1;
}

.shell__tag {
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.15);
  letter-spacing: 0.05em;
}

.shell__back,
.shellback {
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.6rem;
  border-radius: 0.4rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: background 0.15s ease;
}

.shell__back:hover,
.shellback:hover {
  background: rgba(255, 255, 255, 0.12);
  text-decoration: none;
}

/* ===== Seitencontainer ===== */
.page {
  width: min(100% - 2rem, var(--container));
  margin: 0 auto;
  padding: var(--page-pad-y-top) var(--page-pad-x) var(--page-pad-y-bottom);
}

.page--narrow {
  width: min(100% - 2rem, var(--container-narrow));
}

.page--wide {
  width: min(100% - 2rem, var(--container-wide));
}

.page--xl {
  width: min(100% - 2rem, var(--container-xl));
}

.page__welcome {
  margin-bottom: 2.25rem;
}

.page__welcome h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.3rem;
}

.page__welcome p {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.55;
}

/* ===== Seitenkopf ===== */
.page__header,
.pageheader {
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--blue-dark);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.page__header--split {
  justify-content: space-between;
  flex-wrap: wrap;
}

.page__header-left,
.pageheader-left {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.page__header-icon,
.pageheader-icon {
  font-size: 2rem;
  line-height: 1;
  flex-shrink: 0;
}

.page__header h1,
.pageheader h1 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.2rem;
}

.page__header p,
.pageheader p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ===== Karten ===== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 1.75rem 1.5rem;
}

.card__header,
.cardheader {
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.card__header h2,
.cardheader h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

/* ===== Formulare ===== */
.field {
  margin-bottom: 1.1rem;
}

.field-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.1rem;
}

label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
  letter-spacing: 0.01em;
}

label .req {
  color: var(--blue-mid);
  margin-left: 0.15rem;
}

input,
textarea,
select {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: 0.9375rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--surface);
  color: var(--text);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--blue-mid);
  box-shadow: 0 0 0 4px var(--focus);
}

input::placeholder,
textarea::placeholder {
  color: #a0aec0;
}

textarea {
  min-height: 100px;
  resize: vertical;
}

select {
  cursor: pointer;
}

.field-error {
  border-color: var(--err) !important;
  box-shadow: 0 0 0 4px rgba(176, 0, 32, 0.12) !important;
}

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}

/* Datei-Upload */
input[type="file"] {
  padding: 0.45rem 0.875rem;
  cursor: pointer;
  background: var(--blue-light);
  border-style: dashed;
}

input[type="file"]:hover {
  border-color: var(--blue-mid);
}

.preview-wrap {
  margin-top: 0.6rem;
  display: none;
}

.preview-wrap img {
  max-width: 100%;
  max-height: 220px;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  object-fit: contain;
}

.preview-name {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.3rem;
}

/* Checkbox-Zeile */
.checkline {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.checkline:hover {
  background: var(--blue-light);
  border-color: var(--blue-mid);
}

.checkline input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--blue-dark);
  cursor: pointer;
  flex-shrink: 0;
}

.checkline label {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  letter-spacing: 0;
}

/* Autocomplete */
.autocomplete-container {
  position: relative;
}

.autocomplete-list {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 0.5rem 0.5rem;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.1);
  max-height: 220px;
  overflow-y: auto;
  z-index: 50;
  display: none;
}

.autocomplete-list.active {
  display: block;
}

.autocomplete-item {
  padding: 0.6rem 0.875rem;
  cursor: pointer;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  transition: background 0.1s ease;
}

.autocomplete-item:last-child {
  border-bottom: none;
}

.autocomplete-item:hover {
  background: var(--blue-light);
  color: var(--blue-dark);
}

/* ===== Buttons ===== */
.actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.btn {
  padding: 0.625rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: 0.5rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    transform 0.08s ease,
    background 0.15s ease,
    box-shadow 0.15s ease,
    border-color 0.15s ease,
    filter 0.15s ease;
  text-align: center;
  white-space: nowrap;
}

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

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.btn--primary {
  background: var(--blue-dark);
  color: #fff;
  border-color: var(--blue-dark);
}

.btn--primary:hover:not(:disabled) {
  background: var(--shell-bg);
  border-color: var(--shell-bg);
  box-shadow: 0 4px 12px rgba(21, 90, 137, 0.3);
}

.btn--secondary {
  background: var(--surface);
  color: var(--blue-dark);
  border-color: var(--border);
}

.btn--secondary:hover:not(:disabled) {
  background: var(--blue-light);
  border-color: var(--blue-mid);
}

/* ===== Meldungen ===== */
#meldung,
.message-box {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.5;
  font-weight: 500;
  color: var(--muted);
  background: var(--bg);
  border: 1px solid var(--border);
  display: none;
}

#meldung.ok,
.message-box.ok {
  display: block;
  background: var(--green-bg, #f0fdf4);
  border: 1px solid var(--border-ok, #86efac);
  color: var(--text-ok, #166534);
  font-weight: 600;
}

#meldung.err,
.message-box.err {
  display: block;
  background: var(--bg-error, #fff1f2);
  border: 1px solid var(--border-error, #fca5a5);
  color: var(--text-error, #9f1239);
  font-weight: 600;
}

#meldung.loading,
.message-box.loading,
#meldung.small {
  display: block;
  background: var(--blue-light);
  border: 1px solid var(--border-info, #bae6fd);
  color: var(--blue-dark);
}

.box {
  margin-top: 1.25rem;
  border-radius: 0.5rem;
  overflow: hidden;
}

/* ===== Hinweise ===== */
.notice {
  margin-top: 1.25rem;
  padding: 0.75rem 1rem;
  background: var(--blue-light);
  border-left: 3px solid var(--blue-dark);
  border-radius: 0.5rem;
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.5;
}

.notice a {
  color: var(--blue-mid);
  font-weight: 600;
}

/* ===== Badge / Zähler ===== */
.badge {
  display: inline-flex;
  align-items: center;
  background: var(--blue-light);
  color: var(--blue-dark);
  border: 1px solid var(--border-info, #bae6fd);
  border-radius: 999px;
  padding: 0.2rem 0.75rem;
  font-size: 0.8125rem;
  font-weight: 700;
  white-space: nowrap;
  align-self: center;
}

/* ===== Toolbar ===== */
.toolbar {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  align-items: center;
}

.toolbar input,
.toolbar select {
  padding: 0.5rem 0.875rem;
  font-size: 0.9rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--surface);
  color: var(--text);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.toolbar input {
  flex: 1;
  min-width: 180px;
}

.toolbar select {
  min-width: 160px;
}

.toolbar input:focus,
.toolbar select:focus {
  border-color: var(--blue-mid);
  box-shadow: 0 0 0 4px var(--focus);
}

.toolbar input::placeholder {
  color: #a0aec0;
}

/* ===== Tabellen ===== */
.scroll-mirror {
  overflow-x: auto;
  overflow-y: hidden;
  height: 12px;
  border-radius: var(--radius) var(--radius) 0 0;
}

.scroll-mirror-inner {
  height: 1px;
}

.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  background: var(--surface);
}

.table-wrap--split-top {
  border-radius: 0 0 var(--radius) var(--radius);
  border-top: none;
}

.table-wrap-outer {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  background: var(--surface);
}

.table-wrap-outer .table-wrap {
  border: none;
  box-shadow: none;
  border-radius: 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
}

thead {
  background: var(--shell-bg);
  color: #fff;
}

thead th {
  padding: 0.75rem 1rem;
  font-size: 0.8125rem;
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
  letter-spacing: 0.03em;
  cursor: pointer;
  user-select: none;
}

thead th:hover {
  background: var(--blue-mid);
}

thead th .sort-icon {
  margin-left: 0.3rem;
  opacity: 0.6;
  font-style: normal;
}

tbody tr {
  border-top: 1px solid var(--border);
  transition: background 0.1s;
}

tbody tr:hover {
  background: var(--blue-light);
}

tbody td {
  padding: 0.7rem 1rem;
  font-size: 0.9rem;
  vertical-align: middle;
}

/* ===== Chips / Status ===== */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.775rem;
  font-weight: 600;
  white-space: nowrap;
}

.chip--aktiv {
  background: var(--green-bg);
  color: var(--green);
  border: 1px solid var(--border-green, #bbf7d0);
}

.chip--inaktiv {
  background: var(--red-bg);
  color: var(--red);
  border: 1px solid var(--border-red, #fecaca);
}

/* ===== Initialen / Pflegestellen-Badges ===== */
.initials {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--blue-light);
  color: var(--blue-dark);
  border: 1px solid var(--border-info, #bae6fd);
  border-radius: 0.35rem;
  padding: 0.1rem 0.4rem;
  font-size: 0.775rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin: 1px 2px;
  white-space: nowrap;
}

.initials--verstorben {
  background: var(--red-bg);
  color: var(--red);
  border-color: var(--border-red, #fecaca);
}

.initials--verschollen {
  background: #fffbeb;
  color: #d97706;
  border-color: #fde68a;
}

/* ===== Zustände ===== */
.state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.state__icon,
.stateicon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

/* ===== Bild-Thumbnail / Lightbox ===== */
.thumb {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 0.4rem;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

.thumb:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.18);
}

#lightbox,
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  z-index: 999;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

#lightbox.open,
.lightbox.open {
  display: flex;
}

#lightbox img,
.lightbox img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: 0.75rem;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

#lightbox-close,
.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  font-size: 2rem;
  color: #fff;
  cursor: pointer;
  line-height: 1;
  opacity: 0.8;
}

#lightbox-close:hover,
.lightbox-close:hover {
  opacity: 1;
}

/* ===== Portal-Gruppen / Tiles ===== */
.group {
  margin-bottom: 2.5rem;
}

.groupheader,
.group-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding-bottom: 0.6rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--blue-dark);
}

.grouptitle,
.group-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--blue-dark);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.groupcount,
.group-count {
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 1rem;
  background: var(--badge-bg);
  color: var(--badge-text);
}

.grid,
.kacheln-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--tile-min), 1fr));
  gap: 1rem;
}

.tile,
.kachel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-tile, var(--shadow-card));
  padding: 1.25rem 1.1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 152px;
  color: inherit;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.tile {
  text-decoration: none;
}

.tile::before,
.kachel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--stripe, var(--blue-dark));
  border-radius: var(--radius) var(--radius) 0 0;
  transition: background 0.18s ease, height 0.18s ease;
}

.kachel::before {
  background: var(--blue-dark);
}

.tile:hover,
.kachel:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover, var(--shadow-card));
  border-color: var(--blue-dark);
  text-decoration: none;
}

.tile:active,
.kachel:active {
  transform: translateY(-2px);
}

.kachel.aktiv {
  border-color: var(--blue-dark);
  box-shadow: var(--shadow-hover, var(--shadow-card));
  background: var(--blue-light);
  transform: translateY(-3px);
}

.kachel.aktiv::before {
  background: var(--blue-mid);
  height: 4px;
}

.tileicon,
.kachelicon {
  font-size: 2.1rem;
  line-height: 1;
}

.tiletitle,
.kacheltitle {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}

.tiledesc,
.kacheldesc {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.45;
  flex: 1;
}

.tilefooter,
.kachelfooter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 0.6rem;
  border-top: 1px solid var(--border);
}

.tiletag {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 0.15rem 0.4rem;
  border-radius: 0.25rem;
  background: var(--badge-bg);
  color: var(--badge-text);
}

.tilearrow,
.kachelarrow {
  font-size: 0.9rem;
  color: var(--muted);
  transition: transform 0.18s ease, color 0.18s ease;
}

.tile:hover .tilearrow,
.kachel:hover .kachelarrow {
  color: var(--blue-dark);
  transform: translateX(5px);
}

.kachelhint {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--blue-dark);
  display: none;
}

.kachel.aktiv .kachelhint {
  display: block;
}

.kachel:not(.aktiv) .kachelarrow {
  display: block;
}

.g-mgmt .tile {
  --stripe: var(--stripe-mgmt);
}

.g-med .tile {
  --stripe: var(--stripe-med);
}

.g-learn .tile {
  --stripe: var(--stripe-learn);
}

.grid-hint {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--muted);
  margin-bottom: 2rem;
}

/* ===== Kursauswahl ===== */
.kurs-auswahl {
  margin-bottom: 1.25rem;
}

.kurs-auswahl label {
  margin-bottom: 0.65rem;
}

.kurs-options {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.6rem;
}

.kurs-option {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 0.875rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.kurs-option:hover {
  background: var(--blue-light);
  border-color: var(--blue-mid);
}

.kurs-option input[type="radio"] {
  width: 1rem;
  height: 1rem;
  accent-color: var(--blue-dark);
  cursor: pointer;
  flex-shrink: 0;
}

.kurs-option label {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  letter-spacing: 0;
}

/* ===== Tutorials ===== */
.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
}

.nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--blue-dark);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.nav a:hover {
  background: var(--blue-light);
  border-color: var(--blue-mid);
  box-shadow: 0 2px 8px rgba(21, 90, 137, 0.12);
  text-decoration: none;
}

.video-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  margin-bottom: 1.25rem;
  scroll-margin-top: 3.75rem;
}

.video-cardheader {
  padding: 1.1rem 1.25rem 0.9rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.video-cardicon {
  font-size: 1.4rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.video-cardheader h2 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.15rem;
}

.video-cardheader p {
  font-size: 0.8125rem;
  color: var(--muted);
  line-height: 1.45;
}

.video-wrap {
  aspect-ratio: 16 / 9;
  width: 100%;
  background: #000;
  overflow: hidden;
}

.video-wrap video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

/* ===== Kontaktkarte ===== */
.contact-card {
  margin-top: 0.5rem;
  background: var(--blue-light);
  border: 1px solid #bee3f8;
  border-left: 4px solid var(--blue-dark);
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
}

.contact-cardlabel {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 0.35rem;
}

.contact-carditem {
  font-size: 0.875rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.3rem;
}

.contact-carditem a {
  color: var(--blue-mid);
  text-decoration: none;
  font-weight: 600;
}

.contact-carditem a:hover {
  text-decoration: underline;
}

/* ===== Impressum / Datenschutz ===== */
.section {
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--border);
}

.section:first-child {
  padding-top: 0;
}

.section:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.sectionlabel {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--blue-dark);
  margin-bottom: 0.5rem;
}

.sectionbody {
  font-size: 0.9375rem;
  color: var(--text);
  line-height: 1.65;
}

.sectionbody p + p {
  margin-top: 0.3rem;
}

/* ===== Footer ===== */
footer {
  width: min(100% - 2rem, var(--container));
  margin: 2.5rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  display: flex;
  gap: var(--footer-gap);
  font-size: 0.8125rem;
  color: var(--muted);
}

footer a {
  color: var(--blue-dark);
  text-decoration: none;
  font-weight: 650;
}

footer a:hover {
  text-decoration: underline;
}

.footer--narrow {
  width: min(100% - 2rem, var(--container-narrow));
}

.footer--wide {
  width: min(100% - 2rem, var(--container-wide));
}

.footer--xl {
  width: min(100% - 2rem, var(--container-xl));
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
  .page {
    width: 100%;
    padding: 1.25rem 1rem 2.5rem;
  }

  .shell {
    padding: 0 1rem;
  }

  .shell__org,
  .shellorg {
    display: none;
  }

  .card {
    padding: 1.25rem 1rem;
  }

  .actions {
    flex-direction: column;
  }

  .kurs-options {
    grid-template-columns: 1fr 1fr;
  }

  .video-cardheader {
    padding: 0.9rem 1rem 0.75rem;
  }

  footer {
    width: calc(100% - 2rem);
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
  }
}

@media (max-width: 480px) {
  .field-group {
    grid-template-columns: 1fr;
  }

  .kurs-options {
    grid-template-columns: 1fr;
  }
}