/* Gemeinsame Kopfzeile der vier Lernbögen und der Jahreswege. */
.year-header, .year-tools {
  max-width: 1280px;
  margin-inline: auto;
  box-sizing: border-box;
  border-bottom: 1px solid #dee2df;
  font-family: "Segoe UI", system-ui, sans-serif;
}
.year-header {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 32px 16px;
  background: transparent;
}
.year-header .lw-grade-switch {
  flex: 0 1 360px;
  min-width: 0;
  max-width: 100%;
  margin: 0;
  border: 0;
  padding: 0;
  background: transparent;
}
.year-header .brand, .year-header .lw-grade-switch > .lw-grade-summary {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 360px;
  max-width: 100%;
  padding: 0;
}
.year-header .brand picture { flex: 1; min-width: 0; }
.year-header .brand img { display: block; width: 100%; height: auto; }
.year-header .lw-grade-options { display: block; margin: 0; }
.year-header .year-nav {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 4px 6px;
  margin: 0;
}
.year-header .year-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 8px 12px;
  border-radius: 7px;
  color: #222a2f;
  font: 400 16px/1.4 "Segoe UI", system-ui, sans-serif;
  text-decoration: none;
}
.year-nav a:hover { background: #eaf2ec; }
.year-header .year-nav a[aria-current] {
  background: #eaf2ec;
  color: #245743;
  box-shadow: inset 0 -2px #245743;
  font-weight: 700;
}
.year-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 24px;
  padding: 4px 32px;
  font-size: 16px;
}
.year-tools a { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; color: #245743; }
.year-tools svg { width: 16px; height: 16px; }
.year-header :is(a, summary):focus-visible, .year-tools a:focus-visible { outline: 3px solid #245743; outline-offset: 3px; }
.year-legacy { max-width: 1040px; margin: 32px auto; padding: 32px; border: 1px solid #c8d1cb; border-radius: 12px; background: white; }
.projection .year-tools { display: none; }

/* Nur die Jahresmaterialien verwenden die gemeinsamen Mantel-, Karten- und Lesestile. */
body.lw-mantel.year-page {
  --lw-accent: #245743;
  --lw-accent-dark: #173c2d;
  --lw-accent-soft: #eaf2ec;
}
.year-skip {
  position: absolute;
  left: 16px;
  top: 10px;
  z-index: 10;
  padding: 10px 16px;
  transform: translateY(calc(-100% - 16px));
  background: white;
}
.year-skip:focus { transform: none; }
.year-home .lw-page { padding-top: 32px; }
.year-home .lw-home-hero h1 span { display: block; }
.year-home .lw-card-body h3 { margin: 10px 0 12px; font-size: 23px; line-height: 1.25; }
.year-home .year-preview { display: grid; place-items: center; padding: 0; background: #f2f5f1; }
.year-preview img { display: block; width: 100%; height: 100%; min-height: 0; object-fit: contain; }
.year-preview-media img { object-fit: cover; object-position: 50% 55%; }
.year-home .year-preview-code { background: #e4ebdf; }
.year-preview-code img { padding-block: 8px; }
.year-home .lw-notice h2 { margin: 0 0 8px; }
.year-home .lw-notice p { margin: 0; }
.year-followup { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--lw-line); scroll-margin-top: 20px; }
.year-followup h2 { margin: 0 0 12px; }
.year-followup p { max-width: 72ch; }
.year-recall-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
.year-recall-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 12px 16px;
  border: 1px solid var(--lw-line);
  border-radius: 8px;
  background: #fff;
  text-decoration: none;
}
.year-recall-links a:hover { border-color: var(--lw-accent); background: var(--lw-soft); }
.year-recall-links small { flex: none; color: var(--lw-muted); }
.year-teacher-links { display: flex; flex-wrap: wrap; gap: 0 24px; }
.year-teacher-links a { display: inline-flex; align-items: center; min-height: 44px; }

.year-reader .lw-page {
  max-width: 1080px;
  padding: 32px clamp(18px, 4vw, 48px) 48px;
  background: #fff;
  border: 1px solid var(--lw-line);
  border-radius: 12px;
  margin: 24px auto;
  overflow-wrap: anywhere;
}
.year-reader .lw-page h1 { margin: 0 0 20px; }
.year-reader .lw-page h2 { margin: 36px 0 14px; padding-top: 20px; border-top: 1px solid var(--lw-line); }
.year-reader .lw-page :is(p, ul, ol, dl) { max-width: 76ch; }
.year-reader .lw-page li + li { margin-top: 6px; }
.year-reader .lw-reading-links { margin: 0 0 18px; padding: 0; border: 0; }
.year-reader .table-wrap { max-width: 100%; overflow-x: auto; margin: 20px 0; }
.year-reader table { border-collapse: collapse; min-width: 560px; width: 100%; font-size: 16px; }
.year-reader :is(th, td) { border: 1px solid var(--lw-line); padding: 10px 14px; text-align: left; vertical-align: top; }
.year-reader th { background: var(--lw-soft); }
.year-reader pre { max-width: 100%; overflow-x: auto; padding: 16px; background: var(--lw-soft); }
.year-reader blockquote { margin-inline: 0; padding: 4px 20px; border-left: 4px solid var(--lw-accent); }
.year-reader .lw-footer, .year-home .lw-footer { flex-wrap: wrap; }

@media (max-width: 940px) {
  .year-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .year-header .lw-grade-switch { flex-basis: auto; }
  .year-header .year-nav { justify-content: flex-start; }
}
@media (max-width: 760px) {
  .year-header { padding: 14px 18px 10px; }
  .year-header .brand, .year-header .lw-grade-switch > .lw-grade-summary { width: 280px; }
  .year-header .year-nav { gap: 0 6px; }
  .year-header .year-nav a { min-height: 44px; padding: 6px 8px; }
  .year-tools { padding: 2px 18px; gap: 0 16px; }
  .year-reader .lw-page, .year-legacy { margin: 16px 12px; padding: 22px 18px; }
  .year-home .lw-page { padding-top: 22px; }
}
@media (max-width: 600px) {
  .year-home .lw-grid, .year-recall-links { grid-template-columns: minmax(0, 1fr); }
}
@media print {
  .year-header, .year-tools, .year-skip { display: none; }
  .year-home .lw-grid { display: block; }
  .year-home .lw-card { break-inside: avoid; margin-bottom: 12px; }
  .year-reader .lw-page, .year-legacy { max-width: none; padding: 0; margin: 0; border: 0; }
  .year-reader .table-wrap { overflow: visible; }
  .year-reader table { min-width: 0; font-size: 10pt; }
  .year-reader pre { white-space: pre-wrap; }
}