.free-questions-page {
  background: var(--topics-wash);
  min-height: 78vh;
}

.free-questions-hero {
  background: #f7faff;
  border-bottom: 1px solid #e6edf7;
  padding-block: 2rem 1.65rem;
}

.free-questions-hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.free-questions-intro {
  max-width: 850px;
  text-align: center;
}

.free-questions-intro h1 {
  color: var(--topics-ink);
  font-family: "Manrope", system-ui, sans-serif;
  font-size: 3.4rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin: 0;
  text-wrap: balance;
}

.free-questions-intro p {
  color: var(--topics-copy);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0.8rem auto 0;
  max-width: 70ch;
  text-wrap: pretty;
}

.free-questions-search {
  align-items: center;
  background: #fff;
  border: 1px solid #c9d7e9;
  border-radius: 8px;
  display: flex;
  margin-top: 1.35rem;
  min-height: 54px;
  padding-inline: 1rem;
  transition: border-color 180ms ease, box-shadow 180ms ease;
  width: min(100%, 620px);
}

.free-questions-search:focus-within {
  border-color: var(--topics-blue);
  box-shadow: 0 0 0 3px rgba(20, 106, 245, 0.14);
}

.free-questions-search > i {
  color: #425a79;
  flex: 0 0 auto;
  font-size: 1.2rem;
  margin-right: 0.75rem;
}

body.site-refresh .free-questions-page .free-questions-search input[type="search"] {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  color: var(--topics-ink);
  flex: 1 1 auto;
  font: inherit;
  font-size: 0.95rem;
  min-height: 0;
  min-width: 0;
  outline: 0;
  padding: 0;
  width: auto;
}

body.site-refresh .free-questions-page .free-questions-search input[type="search"]:focus {
  border: 0;
  outline: 0;
}

body.site-refresh .free-questions-page .free-questions-search input[type="search"]::placeholder {
  color: #526983;
  opacity: 1;
}

.free-questions-search kbd {
  background: #f2f6fb;
  border: 1px solid var(--topics-line);
  border-radius: 5px;
  color: #4a617d;
  font-family: inherit;
  font-size: 0.75rem;
  line-height: 1;
  padding: 0.28rem 0.42rem;
}

.free-questions-jump-nav {
  display: flex;
  gap: 0.55rem;
  margin-top: 1.3rem;
  max-width: 100%;
  overflow-x: auto;
  padding: 0.15rem 0.1rem 0.35rem;
  scrollbar-width: thin;
}

.free-questions-jump-nav a {
  background: #fff;
  border: 1px solid #b9cbe3;
  border-radius: 7px;
  color: var(--topics-blue-dark);
  flex: 0 0 auto;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1;
  padding: 0.72rem 0.9rem;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.free-questions-jump-nav a:hover,
.free-questions-jump-nav a:focus-visible {
  background: var(--topics-blue);
  border-color: var(--topics-blue);
  color: #fff;
}

.free-questions-library {
  padding-block: 1.5rem 2.5rem;
}

.free-questions-layout {
  align-items: start;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 1fr) 320px;
}

.free-questions-main {
  min-width: 0;
}

.free-questions-status {
  color: #556d89;
  font-size: 0.78rem;
  font-weight: 650;
  margin: 0 0 0.75rem;
}

.free-question-group[hidden],
.free-question-subject[hidden],
.free-question-list li[hidden] {
  display: none;
}

.free-question-group + .free-question-group {
  margin-top: 1.8rem;
}

.free-question-group-heading {
  align-items: center;
  color: var(--topics-ink);
  display: flex;
  gap: 0.65rem;
  margin-bottom: 0.65rem;
}

.free-question-group-heading i {
  color: var(--topics-blue);
  font-size: 1.28rem;
}

.free-question-group-heading h2 {
  font-family: "Manrope", system-ui, sans-serif;
  font-size: 1.18rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin: 0;
}

.free-question-subjects {
  display: grid;
  gap: 0.75rem;
}

.free-question-subject {
  background: #fff;
  border: 1px solid #cfdced;
  border-radius: 9px;
  scroll-margin-top: 86px;
}

.free-question-subject > summary {
  align-items: center;
  cursor: pointer;
  display: grid;
  gap: 0.8rem;
  grid-template-columns: 32px minmax(0, 1fr) auto 20px;
  list-style: none;
  min-height: 68px;
  padding: 0.7rem 0.9rem;
  transition: background-color 160ms ease;
}

.free-question-subject > summary::-webkit-details-marker {
  display: none;
}

.free-question-subject > summary:hover {
  background: #f8fbff;
}

.free-question-subject > summary:focus-visible {
  outline: 3px solid rgba(20, 106, 245, 0.25);
  outline-offset: 2px;
}

.free-question-subject[open] > summary {
  border-bottom: 1px solid var(--topics-line);
}

.free-question-subject-icon {
  align-items: center;
  color: var(--topics-blue);
  display: flex;
  font-size: 1.35rem;
  justify-content: center;
}

.free-question-subject-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.free-question-subject-copy strong {
  color: var(--topics-ink);
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1.3;
}

.free-question-subject-copy small {
  color: #536a86;
  font-size: 0.72rem;
  line-height: 1.35;
  margin-top: 0.12rem;
}

.free-question-count {
  background: var(--topics-blue-soft);
  border-radius: 5px;
  color: var(--topics-blue-dark);
  font-size: 0.68rem;
  font-weight: 800;
  line-height: 1;
  padding: 0.45rem 0.58rem;
  white-space: nowrap;
}

.free-question-subject-caret {
  color: var(--topics-blue-dark);
  font-size: 1rem;
  transition: transform 180ms cubic-bezier(0.22, 1, 0.36, 1);
}

.free-question-subject[open] .free-question-subject-caret {
  transform: rotate(180deg);
}

.free-question-subject-body {
  padding: 0 0.9rem 0.8rem;
}

.free-question-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.free-question-list li {
  border-bottom: 1px solid var(--topics-line);
}

.free-question-list li a {
  align-items: center;
  color: inherit;
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 1fr) auto;
  min-height: 54px;
  padding: 0.62rem 0.35rem;
  transition: background-color 160ms ease, color 160ms ease;
}

.free-question-list li a:hover {
  background: var(--topics-blue-soft);
  color: var(--topics-blue-dark);
}

.free-question-list li a:focus-visible {
  outline: 3px solid rgba(20, 106, 245, 0.25);
  outline-offset: -2px;
}

.free-question-text {
  color: var(--topics-ink);
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.45;
  min-width: 0;
}

.free-question-action {
  align-items: center;
  color: #4a617e;
  display: inline-flex;
  font-size: 0.72rem;
  font-weight: 650;
  gap: 0.45rem;
  white-space: nowrap;
}

.free-question-action i {
  color: var(--topics-blue);
  font-size: 0.9rem;
  transition: transform 160ms ease;
}

.free-question-list li a:hover .free-question-action i {
  transform: translateX(3px);
}

.free-question-subject-link {
  align-items: center;
  color: var(--topics-blue-dark);
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 750;
  gap: 0.4rem;
  margin-top: 0.8rem;
  padding: 0.15rem 0.35rem;
}

.free-question-subject-link:hover {
  color: var(--topics-blue);
  text-decoration: underline;
}

.free-questions-sidebar {
  display: grid;
  gap: 1rem;
  position: sticky;
  top: 86px;
}

.free-questions-sidebar article {
  background: #fff;
  border: 1px solid #cfdced;
  border-radius: 9px;
  padding: 1.15rem;
}

.free-sidebar-heading {
  align-items: center;
  display: flex;
  gap: 0.7rem;
}

.free-sidebar-heading > i,
.free-premium-summary > i {
  color: var(--topics-blue);
  font-size: 1.55rem;
}

.free-questions-sidebar h2 {
  color: var(--topics-ink);
  font-family: "Manrope", system-ui, sans-serif;
  font-size: 1.03rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin: 0;
}

.free-library-summary dl {
  display: grid;
  gap: 0.7rem;
  margin: 1rem 0;
}

.free-library-summary dl > div {
  align-items: center;
  display: flex;
  gap: 0.75rem;
  justify-content: space-between;
}

.free-library-summary dt {
  align-items: center;
  color: #3f5673;
  display: inline-flex;
  font-size: 0.8rem;
  gap: 0.55rem;
}

.free-library-summary dt i {
  color: var(--topics-blue);
  font-size: 1.08rem;
}

.free-library-summary dd {
  color: var(--topics-ink);
  font-size: 0.82rem;
  font-weight: 800;
  margin: 0;
}

.free-sidebar-primary,
.free-premium-summary a {
  align-items: center;
  border-radius: 7px;
  display: flex;
  font-size: 0.82rem;
  font-weight: 750;
  justify-content: center;
  min-height: 46px;
  padding: 0.65rem 0.8rem;
  text-align: center;
}

.free-questions-page .free-sidebar-primary {
  background: var(--topics-blue);
  color: #fff;
}

.free-questions-page .free-sidebar-primary:hover,
.free-questions-page .free-sidebar-primary:focus-visible {
  background: var(--topics-blue-dark);
  color: #fff;
}

.free-library-summary > p {
  color: #59718d;
  font-size: 0.68rem;
  margin: 0.7rem 0 0;
  text-align: center;
}

.free-premium-summary {
  background: #f1f6ff !important;
}

.free-premium-summary h2 {
  margin-top: 0.7rem;
}

.free-premium-summary p {
  color: #3f5673;
  font-size: 0.8rem;
  line-height: 1.55;
  margin: 0.55rem 0 1rem;
}

.free-premium-summary a {
  background: #fff;
  border: 1px solid var(--topics-blue);
  color: var(--topics-blue-dark);
}

.free-premium-summary a:hover,
.free-premium-summary a:focus-visible {
  background: var(--topics-blue);
  color: #fff;
}

.free-questions-empty {
  align-items: center;
  background: #fff;
  border: 1px solid var(--topics-line);
  border-radius: 9px;
  color: #526983;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  justify-content: center;
  min-height: 220px;
  padding: 2rem;
  text-align: center;
}

.free-questions-empty[hidden] {
  display: none;
}

.free-questions-empty i {
  color: var(--topics-blue);
  font-size: 1.7rem;
}

.free-questions-empty strong {
  color: var(--topics-ink);
}

.free-questions-empty span {
  font-size: 0.82rem;
}

.free-questions-empty button {
  background: transparent;
  border: 0;
  color: var(--topics-blue-dark);
  cursor: pointer;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 750;
  margin-top: 0.45rem;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

@media (max-width: 980px) {
  .free-questions-layout {
    grid-template-columns: minmax(0, 1fr) 280px;
  }

  .free-question-subject-copy small {
    display: none;
  }
}

@media (max-width: 820px) {
  .free-questions-layout {
    grid-template-columns: 1fr;
  }

  .free-questions-sidebar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    position: static;
  }
}

@media (max-width: 620px) {
  .free-questions-hero {
    padding-block: 1.8rem 1.15rem;
  }

  .free-questions-intro h1 {
    font-size: 2.05rem;
    letter-spacing: -0.035em;
  }

  .free-questions-intro p {
    font-size: 0.9rem;
  }

  .free-questions-search {
    margin-top: 1.1rem;
    min-height: 50px;
  }

  .free-questions-search kbd {
    display: none;
  }

  .free-questions-jump-nav {
    align-self: stretch;
    margin-top: 1rem;
  }

  .free-questions-library {
    padding-block: 1.1rem 1.8rem;
  }

  .free-question-subject > summary {
    gap: 0.55rem;
    grid-template-columns: 28px minmax(0, 1fr) auto 18px;
    min-height: 62px;
    padding-inline: 0.7rem;
  }

  .free-question-count {
    font-size: 0;
    padding: 0.4rem 0.5rem;
  }

  .free-question-count::before {
    content: attr(data-count);
    font-size: 0.7rem;
  }

  .free-question-subject-body {
    padding-inline: 0.7rem;
  }

  .free-question-list li a {
    align-items: start;
    grid-template-columns: minmax(0, 1fr) 20px;
    padding-block: 0.72rem;
  }

  .free-question-action > span {
    display: none;
  }

  .free-question-action i {
    font-size: 1rem;
    margin-top: 0.15rem;
  }

  .free-questions-sidebar {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .free-questions-page *,
  .free-questions-page *::before,
  .free-questions-page *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}