/*
 * Native iSmart FAQ block for Gutenberg and the public site.
 */

.isp-faq {
  width: 100%;
  max-width: var(--isp-article-width-reading, 820px);
  margin: clamp(34px, 5vw, 54px) auto;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid rgba(115, 192, 238, .28);
  border-radius: 28px;
  background: linear-gradient(145deg, #ffffff 0%, #f7fcff 100%);
  box-shadow: 0 14px 36px rgba(68, 68, 68, .055);
}

.entry-content .isp-faq__header {
  margin: 0 0 22px;
}

.entry-content .isp-faq__title,
.isp-faq__title {
  margin: 0;
  color: var(--isp-ink, #444444);
  font-size: clamp(1.75rem, 3.4vw, 2.45rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -.035em;
}

.isp-faq__list {
  display: grid;
  gap: 12px;
}

.isp-faq__item {
  overflow: clip;
  margin: 0;
  border: 1px solid var(--isp-border, #eae9ea);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 7px 18px rgba(68, 68, 68, .035);
}

.isp-faq__question {
  min-height: 62px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--isp-ink, #444444);
  cursor: pointer;
  font-size: 1.03rem;
  font-weight: 850;
  line-height: 1.4;
  list-style: none;
  transition: background .18s ease;
}

.isp-faq__question::-webkit-details-marker {
  display: none;
}

.isp-faq__question::marker {
  content: '';
}

.isp-faq__question:hover,
.isp-faq__question:focus-visible,
.isp-faq__item[open] > .isp-faq__question {
  background: #f1f9fe;
}

.isp-faq__question:focus-visible {
  outline: 3px solid var(--isp-ink, #444444);
  outline-offset: -3px;
}

.isp-faq__toggle {
  position: relative;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  border-radius: 50%;
  background: #eaf7fe;
  color: #31769f;
}

.isp-faq__toggle::before,
.isp-faq__toggle::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform .18s ease, opacity .18s ease;
}

.isp-faq__toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.isp-faq__item[open] .isp-faq__toggle {
  background: #fdebf3;
  color: #b24774;
}

.isp-faq__item[open] .isp-faq__toggle::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(0deg);
}

.isp-faq__answer {
  padding: 18px;
  border-top: 1px solid var(--isp-border, #eae9ea);
  color: var(--isp-ink, #444444);
  font-size: .98rem;
  line-height: 1.7;
}

.entry-content .isp-faq__answer > *:first-child,
.isp-faq__answer > *:first-child {
  margin-top: 0;
}

.entry-content .isp-faq__answer > *:last-child,
.isp-faq__answer > *:last-child {
  margin-bottom: 0;
}

.isp-faq__answer a {
  color: #2378aa;
  text-underline-offset: 3px;
}

/* Gutenberg editor */
.editor-styles-wrapper .isp-faq--editor {
  max-width: var(--isp-article-width-reading, 820px);
  margin-inline: auto;
}

.isp-faq--editor .isp-faq__header {
  margin-bottom: 22px;
}

.isp-faq__editor-list {
  display: grid;
  gap: 14px;
}

.isp-faq__editor-item {
  overflow: hidden;
  border: 1px solid var(--isp-border, #eae9ea);
  border-radius: 18px;
  background: #fff;
}

.isp-faq__editor-question {
  min-height: 58px;
  padding: 16px 18px;
  color: var(--isp-ink, #444444);
  background: #f8fcff;
  font-size: 1.03rem;
  font-weight: 850;
  line-height: 1.4;
}

.isp-faq__editor-answer {
  min-height: 82px;
  padding: 16px 18px;
  border-top: 1px solid var(--isp-border, #eae9ea);
  color: var(--isp-ink, #444444);
  line-height: 1.65;
}

.isp-faq__editor-question:focus,
.isp-faq__editor-answer:focus {
  outline: 2px solid var(--isp-primary, #73c0ee);
  outline-offset: -2px;
}

.isp-faq__editor-actions {
  padding: 8px 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  border-top: 1px solid var(--isp-border, #eae9ea);
  background: #fff;
}

.isp-faq__editor-add {
  margin-top: 16px;
}

@media (max-width: 700px) {
  .isp-faq {
    margin-block: 28px;
    padding: 18px;
    border-radius: 22px;
  }

  .isp-faq__question {
    min-height: 58px;
    padding: 14px;
    gap: 12px;
    font-size: .98rem;
  }

  .isp-faq__answer {
    padding: 15px;
  }

  .isp-faq__toggle {
    width: 32px;
    height: 32px;
    flex-basis: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .isp-faq__question,
  .isp-faq__toggle::before,
  .isp-faq__toggle::after {
    transition: none;
  }
}