/* ==================================================
   GLOSSARY – FULL FINAL CSS (FULL WIDTH + TOGGLE)
   ================================================== */

.glossary {
  --g-accent: var(--color-primary, #00c9cf);
}

/* ---------- LETTER (A, B, C…) ---------- */
.glossary .toggle-btn.title {
  appearance: none;
  background: transparent;
  border: 0;
  padding: 0;
  margin-top: 0rem;
  margin-bottom: 0;
  color: var(--color-dark);
  font-weight: var(--fw-black);
  font-size: var(--text-l);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  line-height: 1;
  transition: margin-bottom 0.25s ease;
  font-family: var(--font-display);
}

/* OPEN STATE — add bottom spacing ONLY when open */
.glossary--toggle .glossary-group.is-open > .toggle-btn.title {
  margin-bottom: 1rem;
}

/* ---------- LETTER GROUP + BORDER (between letters only) ---------- */
.glossary-group {
  padding-bottom: 1.6rem;
  margin-bottom: 2rem;
  background: var(--color-surface-alt);
  padding: 1.5rem;
  width: 85%;
  border-radius: 10px;
}

@media (max-width: 600px) {
  .glossary-group {
    margin-bottom: 1rem;
}
}

/* Remove top margin only for the very first glossary letter */
.glossary > .glossary-group:first-child .toggle-btn.title{
  margin-top: 0;
}

.glossary .toggle-btn.title:hover,
.glossary .toggle-btn.title:active,
.glossary .toggle-btn.title:focus,
.glossary .toggle-btn.title:focus-visible{
  background: transparent !important;
  outline: none;
  box-shadow: none;
  -webkit-tap-highlight-color: transparent;
}

.glossary-group.is-last {
  border-bottom: 0;
}

/* ---------- LIST RESET ---------- */
.glossary .content { margin: 0; padding: 0; }
.glossary .content ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* keep glossary structure clean */
.glossary > .glossary-group > .content > ul{
  list-style: none;
  margin: 0;
  padding: 0;
}

.glossary .glossary-full ul{
  list-style: disc;
  margin: 0 0 0.75rem 1.25rem;
  padding: 0;
}

.glossary .glossary-full li{
  margin-bottom: 0.35rem;
}

/* ---------- ITEM ---------- */
.glossary .content li {
  margin: 0 0 0.4rem;
  padding: 0;
}

.glossary p {
  /*margin: 0.8rem 0;*/
  margin-top: 0;
  margin-bottom: 0.8rem;
  margin-left: 0;
  margin-right: 0;
}

.glossary .glossary-item:not(:last-child) {
  margin-bottom: 2rem;
}

/* ---------- TITLE ---------- */
.glossary .blocktitel-bold {
  display: block;
  font-weight: var(--fw-black);
  line-height: var(--line-height-snug);
  margin: 0 0 0.35rem;
  font-size: var(--text-m);
  font-family: var(--font-display);
}

/* ---------- TEXT (FULL WIDTH, NO MAX-WIDTH) ---------- */
.glossary .lauftext-klein-regular {
  margin: 0;
  font-weight: var(--fw-regular);
  line-height: var(--line-height-normal);
  font-size: var(--text-s);
  max-width: none;
  font-family: var(--font-text);
}

/* ---------- PREVIEW / FULL TOGGLE (reliable) ---------- */
.glossary .glossary-preview { display: inline; }
.glossary .glossary-full { display: none; }              /* hide full text by default */
.glossary .glossary-item.is-expanded .glossary-preview { display: none; }
.glossary .glossary-item.is-expanded .glossary-full { 
  display: inline;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
}

/* ---------- REVEAL BUTTON ---------- */
.glossary button.arrow-link {
  background: transparent;
  border: 0;
  padding: 0;
  margin-top: 0.65rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--g-accent);
  font: inherit;
  font-size: 0.9em;
  line-height: 1;
}
.glossary button.arrow-link::after{
  content: none;
}
.glossary button.arrow-link:hover{
  opacity: 0.85;
}

/* === REQUIRED CSS FOR GLOSSARY GROUP TOGGLE === */
/* === ARROW RIGHT · ROTATE 90° ON OPEN (IN PLACE) === */

.glossary--toggle .toggle-btn.title {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  /*padding: 1.25rem 1.5rem;*/
  text-align: left;
}

.glossary--toggle .toggle-btn.title::before {
  content: none !important;
}

/* arrow default (points right) */
.glossary--toggle .toggle-btn.title::after {
  content: "";
  width: 2.5rem;
  height: 1.25rem;

  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='24' viewBox='0 0 48 24' fill='none'%3E%3Cline x1='4' y1='12' x2='40' y2='12' stroke='%230C7567' stroke-width='2.5' stroke-linecap='round'/%3E%3Cpolyline points='30 4 42 12 30 20' fill='none' stroke='%230C7567' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");

  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;

  flex-shrink: 0;

  /* KEY PART */
  transform-origin: 50% 50%;
  transform: rotate(0deg);
  transition: transform .35s cubic-bezier(0.4,0,0.2,1);
}

/* SMALLER arrow on smartphones (≤600px) */
@media (max-width: 600px) {
  .glossary--toggle .toggle-btn.title::after{
    width: 1.9rem;
    height: 0.95rem;
  }
}

/* OPEN STATE → rotate arrow 90° */
.glossary--toggle .glossary-group.is-open .toggle-btn.title::after{
  transform: rotate(90deg);
}