/* Newtil GEO/SEO Optimized Content Block Styles */
.nt-geo-section {
  max-width: 1200px;
  margin: 60px auto 40px;
  padding: 0 24px;
  color: var(--text-1, #1a1a2e);
  font-family: -apple-system, 'Pretendard', 'Noto Sans KR', sans-serif;
}

.nt-geo-container {
  background: var(--surface, #ffffff);
  border: 1.5px solid var(--border, #e8e4f4);
  border-radius: var(--radius-lg, 20px);
  padding: 40px 32px;
  box-shadow: var(--shadow-sm, 0 1px 4px rgba(124,58,237,0.06));
}

.nt-geo-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 36px;
}

.nt-geo-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary, #7c3aed);
  background: var(--primary-bg, #f5f3ff);
  border: 1px solid rgba(124, 58, 237, 0.15);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 12px;
  letter-spacing: 0.2px;
}

.nt-geo-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-1, #1a1a2e);
  letter-spacing: -0.5px;
  margin-bottom: 10px;
  line-height: 1.35;
}

.nt-geo-subtitle {
  font-size: 15px;
  color: var(--text-2, #4a4a6a);
  line-height: 1.6;
}

/* ── Principles / Features Grid ── */
.nt-geo-block-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-1, #1a1a2e);
  display: flex;
  align-items: center;
  gap: 8px;
}

.nt-geo-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 36px;
}

.nt-geo-feature-card {
  background: var(--surface-2, #f8f7fc);
  border: 1px solid var(--border, #e8e4f4);
  border-radius: var(--radius-md, 14px);
  padding: 20px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.nt-geo-feature-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm, 0 1px 4px rgba(124,58,237,0.06));
}

.nt-geo-feature-icon {
  font-size: 24px;
  margin-bottom: 8px;
  display: inline-block;
}

.nt-geo-feature-heading {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-1, #1a1a2e);
}

.nt-geo-feature-text {
  font-size: 13.5px;
  color: var(--text-2, #4a4a6a);
  line-height: 1.6;
  margin: 0;
}

/* ── 3-Step Guide ── */
.nt-geo-steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
  position: relative;
}

.nt-geo-step-card {
  background: var(--surface-2, #f8f7fc);
  border: 1.5px dashed var(--border, #e8e4f4);
  border-radius: var(--radius-md, 14px);
  padding: 20px;
  position: relative;
}

.nt-geo-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary, #7c3aed);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

.nt-geo-step-heading {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-1, #1a1a2e);
}

.nt-geo-step-text {
  font-size: 13.5px;
  color: var(--text-2, #4a4a6a);
  line-height: 1.55;
  margin: 0;
}

/* ── FAQ Accordion ── */
.nt-geo-faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 40px;
}

.nt-geo-faq-item {
  border: 1px solid var(--border, #e8e4f4);
  border-radius: var(--radius-md, 14px);
  background: var(--surface, #ffffff);
  overflow: hidden;
  transition: border-color 0.2s;
}

.nt-geo-faq-item[open] {
  border-color: var(--primary-light, #a855f7);
  background: var(--surface-2, #f8f7fc);
}

.nt-geo-faq-question {
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-1, #1a1a2e);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  user-select: none;
}

.nt-geo-faq-question::-webkit-details-marker {
  display: none;
}

.nt-geo-faq-question-text {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
}

.nt-geo-faq-q-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: var(--primary-bg, #f5f3ff);
  color: var(--primary, #7c3aed);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 800;
  flex-shrink: 0;
}

.nt-geo-faq-icon {
  font-size: 14px;
  color: var(--text-3, #888aaa);
  transition: transform 0.2s;
}

.nt-geo-faq-item[open] .nt-geo-faq-icon {
  transform: rotate(180deg);
  color: var(--primary, #7c3aed);
}

.nt-geo-faq-answer {
  padding: 0 20px 18px 52px;
  font-size: 14px;
  color: var(--text-2, #4a4a6a);
  line-height: 1.65;
}

/* ── Topic Cluster Links ── */
.nt-geo-cluster-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.nt-geo-cluster-card {
  display: flex;
  flex-direction: column;
  padding: 14px 16px;
  border-radius: var(--radius-md, 14px);
  background: var(--surface-2, #f8f7fc);
  border: 1px solid var(--border, #e8e4f4);
  text-decoration: none;
  color: inherit;
  transition: all 0.2s;
}

.nt-geo-cluster-card:hover {
  border-color: var(--primary-light, #a855f7);
  background: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm, 0 1px 4px rgba(124,58,237,0.06));
}

.nt-geo-cluster-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.nt-geo-cluster-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-1, #1a1a2e);
}

.nt-geo-cluster-badge {
  font-size: 10.5px;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--primary-bg, #f5f3ff);
  color: var(--primary, #7c3aed);
  font-weight: 700;
}

.nt-geo-cluster-desc {
  font-size: 12px;
  color: var(--text-3, #888aaa);
  line-height: 1.45;
  margin: 0;
}

/* ── Dark Mode ── */
[data-theme='dark'] .nt-geo-container {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.1);
}
[data-theme='dark'] .nt-geo-title { color: #f1f5f9; }
[data-theme='dark'] .nt-geo-subtitle { color: #94a3b8; }
[data-theme='dark'] .nt-geo-block-title { color: #f1f5f9; }
[data-theme='dark'] .nt-geo-feature-card,
[data-theme='dark'] .nt-geo-step-card,
[data-theme='dark'] .nt-geo-cluster-card {
  background: rgba(255, 255, 255, 0.02);
  border-color: rgba(255, 255, 255, 0.08);
}
[data-theme='dark'] .nt-geo-feature-heading,
[data-theme='dark'] .nt-geo-step-heading,
[data-theme='dark'] .nt-geo-cluster-title,
[data-theme='dark'] .nt-geo-faq-question {
  color: #f1f5f9;
}
[data-theme='dark'] .nt-geo-feature-text,
[data-theme='dark'] .nt-geo-step-text,
[data-theme='dark'] .nt-geo-faq-answer {
  color: #94a3b8;
}
[data-theme='dark'] .nt-geo-faq-item {
  background: rgba(255, 255, 255, 0.02);
  border-color: rgba(255, 255, 255, 0.08);
}
[data-theme='dark'] .nt-geo-faq-item[open] {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--primary-light, #a855f7);
}
[data-theme='dark'] .nt-geo-cluster-card:hover {
  background: rgba(255, 255, 255, 0.06);
}

@media (max-width: 768px) {
  .nt-geo-container { padding: 24px 16px; }
  .nt-geo-title { font-size: 20px; }
  .nt-geo-faq-answer { padding: 0 16px 14px 16px; }
}