@charset "UTF-8";

/* ─── FAQ SECTION ────────────────────────────────────────── */
.faq-section {
  background: var(--paper);
  padding: clamp(5rem, 10vw, 9rem) 0;
}

.faq-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--gap);
  align-items: start;
}

/* Sidebar */
.faq-sidebar {
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
}

.lime { color: var(--lime); }

.faq-sidebar-note {
  font-size: clamp(0.9rem, 1.4vw, 1rem);
  font-weight: 300;
  color: var(--smoke);
  line-height: 1.65;
  max-width: 300px;
  margin-top: 2rem;
}

/* FAQ List */
.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid rgba(41,44,51,0.1);
}

.faq-item:first-child { border-top: 1px solid rgba(41,44,51,0.1); }

.faq-btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 0;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: padding-left 0.25s var(--ease);
}

.faq-btn:hover { padding-left: 8px; }

.faq-btn span:first-child {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  letter-spacing: 0.02em;
  color: var(--ink);
  line-height: 1.3;
  transition: color 0.2s;
}

.faq-btn:hover span:first-child { color: var(--ink); }
.faq-btn[aria-expanded="true"] span:first-child { color: var(--ink); }

/* Plus/Minus icon */
.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  position: relative;
  border: 1.5px solid rgba(41,44,51,0.25);
  border-radius: 50%;
  transition: border-color 0.2s, background 0.2s;
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: var(--ink);
  top: 50%; left: 50%;
  border-radius: 1px;
  transition: transform 0.3s var(--ease), opacity 0.3s;
}

.faq-icon::before {
  width: 8px; height: 1.5px;
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  width: 1.5px; height: 8px;
  transform: translate(-50%, -50%);
}

.faq-btn[aria-expanded="true"] .faq-icon {
  background: var(--lime);
  border-color: var(--lime);
}

.faq-btn[aria-expanded="true"] .faq-icon::before,
.faq-btn[aria-expanded="true"] .faq-icon::after { background: var(--ink); }

.faq-btn[aria-expanded="true"] .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.faq-btn:hover .faq-icon { border-color: var(--ink); }

/* Panel */
.faq-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s var(--ease), padding 0.3s;
}

.faq-panel.open {
  max-height: 600px;
  padding-bottom: 1.75rem;
}

.faq-panel p {
  font-size: clamp(0.92rem, 1.4vw, 1rem);
  font-weight: 300;
  color: var(--smoke);
  line-height: 1.75;
  max-width: 560px;
}

.faq-panel a {
  color: var(--ink);
  font-weight: 500;
  border-bottom: 1px solid rgba(41,44,51,0.25);
  transition: border-color 0.2s;
}

.faq-panel a:hover { border-bottom-color: var(--ink); }

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .faq-inner        { grid-template-columns: 1fr; }
  .faq-sidebar      { position: static; }
  .faq-sidebar-note { max-width: 100%; }
}