/* public/css/faq.css — FAQ page */

body.faq-body { min-height: 100vh; }

.faq-main {
  max-width: 800px;
  margin: 0 auto;
  padding: 120px 24px 60px;
}

/* ---- Header ---- */
.faq-header {
  text-align: center;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
}

.faq-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.faq-header h1 {
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -1.2px;
  line-height: 1.15;
  margin-bottom: 14px;
}

.faq-sub {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 520px;
  margin: 0 auto;
}

/* ---- Groups ---- */
.faq-group {
  margin-bottom: 40px;
}

.faq-group-title {
  font-size: 13px;
  font-weight: 800;
  color: var(--green);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 14px;
  padding-left: 2px;
}

/* ---- Accordion items ---- */
.faq-item {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 8px;
  overflow: hidden;
  transition: border-color 0.15s;
}

.faq-item:hover {
  border-color: var(--border-2);
}

.faq-item[open] {
  border-color: var(--border-2);
  background: rgba(74, 222, 128, 0.02);
}

.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background 0.12s;
}

.faq-item summary:hover {
  background: rgba(255, 255, 255, 0.02);
}

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

.faq-item summary::after {
  content: '+';
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 400;
  color: var(--text-muted);
  background: var(--bg-3);
  border-radius: 6px;
  transition: transform 0.2s, background 0.15s, color 0.15s;
  line-height: 1;
}

.faq-item[open] summary::after {
  content: '−';
  background: var(--green-dim);
  color: var(--green);
}

/* ---- Answer ---- */
.faq-answer {
  padding: 0 20px 18px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

.faq-answer p {
  margin-bottom: 12px;
}
.faq-answer p:last-child {
  margin-bottom: 0;
}

.faq-answer ul {
  margin: 10px 0 14px;
  padding-left: 20px;
}

.faq-answer li {
  font-size: 14px;
  line-height: 1.75;
  margin-bottom: 6px;
}

.faq-answer strong {
  color: var(--text);
  font-weight: 600;
}

.faq-answer a {
  color: var(--green);
  font-weight: 500;
  text-decoration: none;
}
.faq-answer a:hover {
  text-decoration: underline;
}

/* ---- Responsive ---- */
@media (max-width: 640px) {
  .faq-main { padding: 120px 20px 40px; }
  .faq-header h1 { font-size: 30px; }
  .faq-sub { font-size: 14px; }
  .faq-item summary {
    padding: 14px 16px;
    font-size: 14px;
  }
  .faq-answer {
    padding: 14px 16px 16px;
    font-size: 13px;
  }
}