/* =========================================================================
   faq.css — dreamy help center
   Frosted accordion panels, rose search bar, category pills — all built on
   the site's token system (no new colors/fonts invented here).
   ========================================================================= */

/* --- hero ------------------------------------------------------------- */
.faq-hero {
  padding-top: clamp(7rem, 16vw, 9rem);          /* clear the fixed nav   */
  padding-bottom: clamp(1.5rem, 4vw, 2.5rem);
  text-align: center;
}
.faq-hero h1 {
  font-size: var(--step-hero);                   /* fluid display size    */
  margin-bottom: 0.6rem;
}
.faq-hero p {
  max-width: 52ch;                               /* readable measure      */
  margin-inline: auto;
  color: var(--ink-soft);
  font-size: 1.1rem;
}

/* --- search bar ------------------------------------------------------- */
.faq-search {                                    /* the search wrapper    */
  max-width: 560px;
  margin: 0 auto clamp(1.5rem, 4vw, 2rem);
  position: relative;                            /* anchor the icon       */
}
.faq-search input {                              /* the input field       */
  width: 100%;
  min-height: 56px;                              /* generous touch target */
  padding: 0.9rem 1.2rem 0.9rem 3rem;            /* room for the icon     */
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--ink);
  background: var(--panel);                      /* frosted cloud card    */
  border: 1.5px solid var(--panel-border);
  border-radius: var(--radius-pill);             /* pill shape            */
  box-shadow: 0 12px 30px rgba(157, 170, 242, 0.16);
  transition: border-color var(--dur-fast) var(--ease-gentle),
              box-shadow var(--dur-fast) var(--ease-gentle);
  -webkit-appearance: none;                      /* no iOS inner shadow   */
  appearance: none;
}
.faq-search input::placeholder { color: var(--ink-soft); opacity: 0.8; }
.faq-search input:focus {                        /* focus ring, no glow   */
  outline: none;
  border-color: var(--rose);
  box-shadow: 0 12px 30px rgba(255, 143, 171, 0.22);
}
.faq-search input:focus-visible {                /* keyboard a11y ring    */
  outline: 2.5px solid var(--rose);
  outline-offset: 2px;
}
.faq-search .search-icon {                       /* magnifier glyph       */
  position: absolute;
  left: 1.15rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--rose);
  pointer-events: none;
}

/* --- category pills --------------------------------------------------- */
.faq-cats {                                      /* the filter row        */
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.faq-cat {                                       /* one pill button       */
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink-soft);
  background: var(--panel);
  border: 1.5px solid var(--panel-border);
  border-radius: var(--radius-pill);
  padding: 0.55rem 1.2rem;                       /* tappable area         */
  min-height: 42px;                              /* touch target          */
  cursor: pointer;
  transition: all var(--dur-fast) var(--ease-gentle);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.faq-cat:hover {                                 /* hover lift            */
  border-color: var(--rose);
  color: var(--rose-deep);
  transform: translateY(-1px);
}
.faq-cat:focus-visible {                         /* keyboard ring         */
  outline: 2.5px solid var(--rose);
  outline-offset: 2px;
}
.faq-cat .count {                                /* the (n) badge         */
  font-size: 0.78rem;
  opacity: 0.7;
  font-weight: 600;
}
.faq-cat[aria-pressed="true"] {                 /* active selected pill  */
  background: var(--rose);
  border-color: var(--rose);
  color: #fff;
  box-shadow: 0 8px 20px -6px rgba(255, 143, 171, 0.55);
}
.faq-cat[aria-pressed="true"] .count { opacity: 0.9; }

/* --- accordion -------------------------------------------------------- */
.faq-list {                                      /* the accordion list    */
  max-width: 820px;
  margin: 0 auto clamp(3rem, 8vw, 5rem);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.faq-item {                                      /* one Q/A card          */
  background: var(--panel);                      /* frosted cloud         */
  border: 1.5px solid var(--panel-border);
  border-radius: var(--radius-card);
  overflow: hidden;                              /* clip the expanding ans */
  box-shadow: 0 8px 24px rgba(157, 170, 242, 0.10);
  transition: box-shadow var(--dur-fast) var(--ease-gentle),
              border-color var(--dur-fast) var(--ease-gentle);
}
.faq-item:hover {                                /* gentle hover          */
  box-shadow: 0 12px 30px rgba(157, 170, 242, 0.16);
  border-color: rgba(255, 143, 171, 0.35);
}

.faq-q {                                         /* the question header   */
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.1rem 1.4rem;
  font-family: var(--font-body);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--ink);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  min-height: 44px;                              /* touch target          */
}
.faq-q:focus-visible {                           /* keyboard ring         */
  outline: 2.5px solid var(--rose);
  outline-offset: -3px;
  border-radius: 6px;
}
.faq-q .q-tag {                                  /* category mini-badge   */
  flex: none;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--rose-deep);
  background: rgba(255, 143, 171, 0.14);
  border-radius: var(--radius-pill);
  padding: 0.18rem 0.6rem;
}
.faq-q .q-text { flex: 1; }                      /* the question copy     */

.faq-q .chevron {                                /* expand/collapse icon  */
  flex: none;
  color: var(--rose);
  transition: transform var(--dur-fast) var(--ease-spring);
}
.faq-item[data-open="true"] .chevron {           /* rotate when open      */
  transform: rotate(180deg);
}

/* answer panel: grid-template-rows animates 0fr→1fr smoothly */
.faq-a-wrap {
  display: grid;
  grid-template-rows: 0fr;                       /* collapsed by default  */
  transition: grid-template-rows var(--dur-slow) var(--ease-soft);
}
.faq-item[data-open="true"] .faq-a-wrap {
  grid-template-rows: 1fr;                       /* expand                */
}
.faq-a {                                         /* answer inner scroller */
  overflow: hidden;                              /* required by grid trick */
  min-height: 0;
}
.faq-a-inner {                                   /* answer content pad    */
  padding: 0 1.4rem 1.2rem;
  color: var(--ink);
  opacity: 0;                                    /* fade in with expand   */
  transform: translateY(-4px);
  transition: opacity var(--dur-slow) var(--ease-soft),
              transform var(--dur-slow) var(--ease-soft);
}
.faq-item[data-open="true"] .faq-a-inner {
  opacity: 1;
  transform: translateY(0);
}
.faq-a-inner p { margin: 0 0 0.6rem; max-width: none; }
.faq-a-inner p:last-child { margin-bottom: 0; }
.faq-a-inner code {                              /* inline endpoint pill  */
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.85em;
  background: rgba(157, 170, 242, 0.14);
  color: var(--rose-deep);
  padding: 0.1em 0.45em;
  border-radius: 6px;
}
.faq-a-inner a { color: var(--rose-deep); font-weight: 700; }

/* --- empty state (no results) ----------------------------------------- */
.faq-empty {                                     /* shown when search empty */
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--ink-soft);
}
.faq-empty .emoji { font-size: 2.5rem; display: block; margin-bottom: 0.5rem; }

/* --- footer CTA ------------------------------------------------------- */
.faq-cta {                                       /* "still have questions" */
  max-width: 720px;
  margin: 0 auto clamp(4rem, 10vw, 6rem);
  text-align: center;
  background: var(--panel);
  border: 1.5px solid var(--panel-border);
  border-radius: var(--radius-card);
  padding: clamp(2rem, 5vw, 3rem);
  box-shadow: 0 14px 36px rgba(157, 170, 242, 0.16);
}
.faq-cta h2 { font-size: var(--step-h3); margin-bottom: 0.6rem; }
.faq-cta p { color: var(--ink-soft); margin-bottom: 1.5rem; }

/* hide items filtered out by search or category */
.faq-item[data-hidden="true"] { display: none; }

/* reduced motion: skip the accordion slide */
@media (prefers-reduced-motion: reduce) {
  .faq-a-wrap, .faq-a-inner, .faq-q .chevron { transition: none; }
}