/*=== FAQ page (faq.php) ======

1.hero ---------------(title, lead, search)
2.layout -------------(category sidebar + panels)
3.accordion
4.empty state & ask box
5.responsive & reduced motion

Tokens come from rejola-ai.css.

==================================================*/

.faq-page {
  overflow-x: clip;
}

/*---------- 1. hero ----------*/

.faq-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 88px 0 96px;
  color: #fff;
  background: var(--rj-ink);
}

.faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(640px 420px at 85% 30%, rgba(53, 52, 255, 0.42), transparent 70%),
    repeating-linear-gradient(30deg, rgba(143, 142, 255, 0.1) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(150deg, rgba(143, 142, 255, 0.1) 0 1px, transparent 1px 48px);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 55%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 55%);
}

.faq-hero .eyebrow {
  margin-bottom: 22px;
  color: var(--rj-indigo-300);
}

.faq-hero h1.title {
  margin: 0 0 20px;
  font-size: clamp(40px, 4.8vw, 72px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.05em;
  color: #fff;
}

.faq-hero__lead {
  max-width: 560px;
  margin: 0 0 36px;
  font-size: 19px !important;
  line-height: 1.55 !important;
  color: rgba(226, 228, 255, 0.78) !important;
}

.faq-search {
  position: relative;
  max-width: 560px;
}

.faq-search svg {
  position: absolute;
  top: 50%;
  left: 20px;
  width: 20px;
  height: 20px;
  transform: translateY(-50%);
  fill: none;
  stroke: var(--rj-indigo-300);
  stroke-width: 2;
  stroke-linecap: round;
  pointer-events: none;
}

.faq-search input {
  width: 100%;
  height: 60px;
  padding: 0 20px 0 54px;
  font-size: 16px;
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(220, 220, 255, 0.24);
  border-radius: var(--rj-radius);
  transition: border-color 0.25s, background 0.25s;
}

.faq-search input::placeholder {
  color: rgba(226, 228, 255, 0.5);
}

.faq-search input:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--rj-indigo-300);
}

/*---------- 2. layout ----------*/

.faq-body {
  padding: 88px 0 104px;
  background: var(--rj-paper);
}

.faq-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 72px;
  align-items: start;
}

.faq-nav {
  position: sticky;
  top: 120px;
}

.faq-nav__title {
  margin: 0 0 14px;
  font-family: var(--rj-mono);
  font-size: 12px !important;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rj-muted);
}

.faq-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--rj-line-strong);
}

.faq-nav li {
  margin: 0;
  border-bottom: 1px solid var(--rj-line);
}

.faq-nav a {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 15px 14px 15px 18px;
  font-size: 16px;
  color: var(--rj-text);
  transition: color 0.25s, background 0.25s;
}

.faq-nav a::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: var(--rj-indigo);
  transform: scaleY(0);
  transition: transform 0.35s var(--rj-ease);
}

.faq-nav a em {
  font-style: normal;
  font-family: var(--rj-mono);
  font-size: 12px;
  color: var(--rj-muted);
}

.faq-nav a:hover {
  color: var(--rj-indigo);
}

.faq-nav a.is-active {
  color: var(--rj-indigo);
  background: var(--rj-indigo-50);
}

.faq-nav a.is-active::before {
  transform: scaleY(1);
}

.faq-nav a.is-active em {
  color: var(--rj-indigo);
}

/* JS hides inactive panels; search shows every panel with a match */
.faq-panel + .faq-panel {
  margin-top: 64px;
}

.faq-layout.is-js .faq-panel {
  margin-top: 0;
}

.faq-layout.is-js .faq-panel:not(.is-active) {
  display: none;
}

.faq-layout.is-searching .faq-panel:not(.has-match) {
  display: none;
}

.faq-layout.is-searching .faq-panel.has-match {
  display: block;
}

.faq-layout.is-searching .faq-panel.has-match ~ .faq-panel.has-match {
  margin-top: 56px;
}

.faq-panel {
  scroll-margin-top: 130px;
}

.faq-panel.is-active {
  animation: rjRise 0.6s var(--rj-ease) both;
}

.faq-panel__title {
  margin: 0 0 28px;
  font-size: clamp(28px, 2.6vw, 40px);
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--rj-text);
}

.faq-panel__title span {
  color: var(--rj-indigo);
}

/*---------- 3. accordion ----------*/

.faq-list {
  border-top: 1px solid var(--rj-line-strong);
}

.faq-list details {
  border-bottom: 1px solid var(--rj-line-strong);
}

.faq-list details[hidden] {
  display: none;
}

.faq-list summary {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-medium);
  font-size: 19px;
  line-height: 1.4;
  letter-spacing: -0.015em;
  color: var(--rj-text);
  transition: color 0.25s;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  flex-shrink: 0;
  font-family: var(--rj-mono);
  font-size: 22px;
  line-height: 1.1;
  color: var(--rj-indigo);
  transition: transform 0.4s var(--rj-ease);
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
}

.faq-list summary:hover,
.faq-list details[open] summary {
  color: var(--rj-indigo);
}

.faq-list summary:focus-visible {
  outline: 2px solid var(--rj-indigo);
  outline-offset: 4px;
}

.faq-answer {
  padding: 0 48px 26px 0;
}

.faq-answer p {
  max-width: 720px;
  margin: 0;
  color: var(--rj-muted);
}

.faq-list details[open] .faq-answer {
  animation: rjRise 0.5s var(--rj-ease) both;
}

.faq-answer a {
  color: var(--rj-indigo);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.faq-list mark {
  padding: 0 2px;
  color: inherit;
  background: var(--rj-indigo-100);
}

/*---------- 4. empty state & ask box ----------*/

.faq-empty h2 {
  margin: 0 0 10px;
  font-size: 28px;
  font-weight: 500;
}

.faq-empty a {
  color: var(--rj-indigo);
  text-decoration: underline;
}

.faq-ask {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-top: 56px;
  padding: 28px 32px;
  background: #fff;
  border: 1px solid var(--rj-line-strong);
  border-radius: var(--rj-radius);
  box-shadow: var(--rj-shadow);
}

.faq-ask strong {
  display: block;
  margin-bottom: 4px;
  font-size: 20px;
  font-weight: 500;
  color: var(--rj-text);
}

.faq-ask p {
  margin: 0;
  color: var(--rj-muted);
}

.faq-ask .rts-btn {
  flex-shrink: 0;
  width: auto;
}

/*---------- 5. responsive & reduced motion ----------*/

@media (max-width: 1199px) {
  .faq-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 48px;
  }
}

@media (max-width: 991px) {
  .faq-hero { padding: 64px 0 72px; }
  .faq-body { padding: 56px 0 72px; }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  /* sidebar becomes a horizontally scrolling chip bar */
  .faq-nav {
    position: sticky;
    top: 0;
    z-index: 5;
    margin: 0 -12px;
    padding: 12px;
    background: var(--rj-paper);
  }

  .faq-nav__title { display: none; }

  .faq-nav ul {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    border: 0;
    scrollbar-width: none;
  }

  .faq-nav ul::-webkit-scrollbar { display: none; }

  .faq-nav li { flex-shrink: 0; border: 0; }

  .faq-nav a {
    padding: 9px 14px;
    font-size: 14px;
    white-space: nowrap;
    border: 1px solid var(--rj-line-strong);
    border-radius: 999px;
  }

  .faq-nav a::before { display: none; }

  .faq-nav a.is-active {
    color: #fff;
    background: var(--rj-indigo);
    border-color: var(--rj-indigo);
  }

  .faq-nav a.is-active em { color: rgba(255, 255, 255, 0.75); }
}

@media (max-width: 575px) {
  .faq-list summary { font-size: 17px; padding: 20px 0; }
  .faq-answer { padding-right: 0; }

  .faq-ask {
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .faq-panel.is-active,
  .faq-list details[open] .faq-answer {
    animation: none;
  }
}