/* ============================================================
   FIN PILOT — FAQ Page
   Reuses services.css for hero / CTA / fade-up / hero buttons.
   FAQ-only: search · filters · accordion · help band
   ============================================================ */

/* Compact hero for FAQ (services shero is full-viewport) */
.shero--faq {
  min-height: auto;
  padding-top: calc(var(--header-height) + var(--space-10));
  padding-bottom: clamp(4.5rem, 9vw, 7rem);
}

.shero--faq .shero__inner {
  grid-template-columns: 1fr;
  max-width: 52rem;
}

.shero--faq .shero__stage {
  display: none;
}

.shero--faq .shero__wave-front {
  fill: var(--color-soft-gray);
}

.shero--faq .shero__wave-back {
  fill: rgba(245, 248, 252, 0.45);
}

/* ============================================================
   FAQ BOARD
   ============================================================ */

.fboard {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2.75rem, 5.5vw, 4.75rem);
  background: var(--color-soft-gray);
}

.fboard__aura {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.fboard__aura--1 {
  width: min(420px, 55vw);
  height: min(420px, 55vw);
  top: -8%;
  right: -10%;
  background: rgba(48, 213, 200, 0.14);
}

.fboard__aura--2 {
  width: min(360px, 45vw);
  height: min(360px, 45vw);
  bottom: 5%;
  left: -12%;
  background: rgba(18, 58, 111, 0.1);
}

.fboard__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.75rem, 3.5vw, 2.75rem);
}

@media (min-width: 992px) {
  .fboard__inner {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.28fr);
    gap: 2.5rem 3rem;
    align-items: start;
  }
}

/* ---- Intro / tools column ---- */

.fboard__side {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

@media (min-width: 992px) {
  .fboard__side {
    position: sticky;
    top: calc(var(--header-height-scrolled) + 1.25rem);
  }
}

.fboard__eyebrow {
  margin: 0 0 0.55rem;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--color-teal);
}

.fboard__title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.55rem, 1.2rem + 1.2vw, 2.15rem);
  font-weight: var(--fw-bold);
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--color-navy);
}

.fboard__title span {
  background: linear-gradient(120deg, var(--color-navy) 8%, var(--color-teal) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.fboard__lede {
  margin: 0;
  font-size: var(--fs-base);
  line-height: var(--lh-relaxed);
  color: var(--color-text-muted);
  max-width: 28rem;
}

/* Search */

.fboard__search {
  position: relative;
}

.fboard__search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.1rem;
  height: 1.1rem;
  color: var(--color-text-subtle);
  pointer-events: none;
}

.fboard__search-input {
  width: 100%;
  min-height: 52px;
  padding: 0.85rem 1rem 0.85rem 2.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  outline: none;
  transition:
    border-color var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.fboard__search-input::placeholder {
  color: var(--color-text-subtle);
}

.fboard__search-input:focus {
  border-color: rgba(31, 182, 166, 0.55);
  box-shadow:
    var(--shadow-sm),
    0 0 0 3px rgba(31, 182, 166, 0.15);
}

/* Category filters */

.fboard__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.fboard__filter {
  appearance: none;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-text-muted);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.02em;
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition:
    background var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out),
    color var(--duration-fast) var(--ease-out),
    transform var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.fboard__filter:hover {
  border-color: rgba(31, 182, 166, 0.45);
  color: var(--color-navy);
  transform: translateY(-1px);
}

.fboard__filter.is-active {
  background: linear-gradient(135deg, #1FB6A6 0%, #30D5C8 100%);
  border-color: transparent;
  color: var(--color-navy-deep);
  box-shadow: 0 6px 20px rgba(31, 182, 166, 0.28);
}

.fboard__filter:focus-visible {
  outline: 2px solid var(--color-teal);
  outline-offset: 2px;
}

/* Help card */

.fboard__help {
  position: relative;
  isolation: isolate;
  padding: 1.25rem 1.3rem 1.35rem;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(160deg, #0C2A52 0%, #123A6F 48%, #0A3D4A 100%);
  color: #fff;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.fboard__help::before {
  content: "";
  position: absolute;
  inset: auto -20% -40% auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(48, 213, 200, 0.28);
  filter: blur(40px);
  pointer-events: none;
}

.fboard__help-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  margin-bottom: 0.85rem;
  border-radius: 12px;
  background: rgba(48, 213, 200, 0.18);
  border: 1px solid rgba(48, 213, 200, 0.35);
  color: var(--color-teal-bright);
}

.fboard__help-icon svg {
  width: 1.15rem;
  height: 1.15rem;
}

.fboard__help-title {
  position: relative;
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: var(--fw-semibold);
  color: #fff;
}

.fboard__help-text {
  position: relative;
  margin: 0 0 1rem;
  font-size: 0.85rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
}

.fboard__help-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.fboard__help-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-decoration: none;
  transition:
    transform var(--duration-fast) var(--ease-out),
    background var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out);
}

.fboard__help-btn--primary {
  background: linear-gradient(135deg, #1FB6A6 0%, #30D5C8 100%);
  color: var(--color-navy-deep);
}

.fboard__help-btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.fboard__help-btn:hover {
  transform: translateY(-1px);
}

/* ---- Accordion column ---- */

.fboard__main {
  min-width: 0;
}

.fboard__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.fboard__count {
  margin: 0;
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.fboard__count strong {
  color: var(--color-navy);
  font-weight: var(--fw-semibold);
}

.fboard__list,
.fboard .faq__list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  border-top: 0;
  padding: 0;
  background: transparent;
}

.fboard__empty {
  display: none;
  margin: 0;
  padding: 2.5rem 1.5rem;
  text-align: center;
  border-radius: var(--radius-xl);
  background: var(--color-white);
  border: 1px dashed var(--color-border);
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

.fboard__empty.is-visible {
  display: block;
}

/* Accordion item — scoped so it overrides services.css list style */

.fboard .faq-item {
  position: relative;
  border: 1px solid var(--color-border-soft);
  border-bottom: 1px solid var(--color-border-soft);
  border-radius: var(--radius-xl);
  background: var(--color-white);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
  transition:
    border-color var(--duration-base) var(--ease-out),
    box-shadow var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out);
}

.fboard .faq-item:hover {
  border-color: rgba(31, 182, 166, 0.28);
  box-shadow: var(--shadow-sm);
}

.fboard .faq-item.is-open {
  border-color: rgba(31, 182, 166, 0.4);
  box-shadow:
    var(--shadow-md),
    0 0 0 1px rgba(31, 182, 166, 0.12);
}

.fboard .faq-item.is-hidden {
  display: none;
}

.fboard .faq-item__q {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.fboard .faq-item__trigger {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 1.15rem 1.2rem;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 0.9rem + 0.25vw, 1.05rem);
  font-weight: var(--fw-semibold);
  line-height: 1.4;
  letter-spacing: -0.02em;
  color: var(--color-navy);
  transition: color var(--duration-fast) var(--ease-out);
}

.fboard .faq-item__trigger:hover {
  color: var(--color-teal);
}

.fboard .faq-item.is-open .faq-item__trigger {
  color: var(--color-navy);
  padding-bottom: 0.65rem;
}

.fboard .faq-item__cat {
  display: inline-block;
  margin-bottom: 0.35rem;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-teal);
  background: rgba(31, 182, 166, 0.1);
}

.fboard .faq-item__label {
  display: block;
}

.fboard .faq-item__icon {
  position: relative;
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  margin-top: 0.1rem;
  border-radius: 50%;
  background: rgba(18, 58, 111, 0.05);
  border: 1px solid rgba(18, 58, 111, 0.1);
  transition:
    background var(--duration-base) var(--ease-out),
    border-color var(--duration-base) var(--ease-out);
}

.fboard .faq-item.is-open .faq-item__icon {
  background: rgba(31, 182, 166, 0.16);
  border-color: rgba(31, 182, 166, 0.35);
}

.fboard .faq-item__answer p {
  margin: 0;
  padding: 0 3rem 1.25rem 1.2rem;
  max-width: none;
  font-size: 0.95rem;
  line-height: var(--lh-relaxed);
  color: var(--color-text-muted);
}

/* ============================================================
   QUICK TOPICS STRIP
   ============================================================ */

.ftopics {
  position: relative;
  padding-block: clamp(2.5rem, 5vw, 4rem);
  background: var(--color-white);
  border-top: 1px solid var(--color-border-soft);
}

.ftopics__intro {
  text-align: center;
  max-width: 34rem;
  margin: 0 auto clamp(1.75rem, 3.5vw, 2.5rem);
}

.ftopics__eyebrow {
  margin: 0 0 0.5rem;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--color-teal);
}

.ftopics__title {
  margin: 0 0 0.65rem;
  font-size: clamp(1.45rem, 1.15rem + 1vw, 1.95rem);
  font-weight: var(--fw-bold);
  letter-spacing: -0.03em;
  color: var(--color-navy);
}

.ftopics__lede {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  color: var(--color-text-muted);
}

.ftopics__grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 576px) {
  .ftopics__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .ftopics__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.ftopic {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.35rem 1.25rem;
  border-radius: var(--radius-xl);
  background: var(--color-soft-gray);
  border: 1px solid transparent;
  text-decoration: none;
  color: inherit;
  transition:
    border-color var(--duration-fast) var(--ease-out),
    background var(--duration-fast) var(--ease-out),
    transform var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.ftopic:hover {
  background: var(--color-white);
  border-color: rgba(31, 182, 166, 0.35);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.ftopic__icon {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 12px;
  background: rgba(31, 182, 166, 0.12);
  color: var(--color-teal);
}

.ftopic__icon svg {
  width: 1.2rem;
  height: 1.2rem;
}

.ftopic__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: var(--fw-semibold);
  color: var(--color-navy);
}

.ftopic__text {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

/* ============================================================
   Reduced motion
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  .fboard .faq-item,
  .ftopic,
  .fboard__filter {
    transition: none !important;
  }
}

@media (max-width: 575px) {
  .fboard .faq-item__trigger {
    padding: 1rem 1rem;
  }

  .fboard .faq-item__answer p {
    padding: 0 1rem 1.1rem;
  }
}