.article-page {
  display: grid;
  gap: 3rem;
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 2rem;
  align-items: center;
  min-height: min(82vh, 860px);
}

.article-meta {
  display: grid;
  gap: 1rem;
}

.article-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-stage {
  display: grid;
  gap: 1rem;
}

.hero-card,
.chapter-card,
.route-card,
.faq-card-page,
.quote-card-page,
.detail-card,
.result-card,
.compare-card,
.story-card {
  border: 1px solid rgba(255, 255, 255, 0.82);
  border-radius: var(--radius-xl);
  background: var(--paper);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.hero-card {
  overflow: hidden;
  min-height: 26rem;
}

.hero-card img,
.story-card img {
  width: 100%;
  height: 100%;
  min-height: 24rem;
  object-fit: cover;
}

.hero-card.mock {
  padding: 1.2rem;
  min-height: auto;
}

.chapter-grid,
.route-grid,
.result-grid,
.compare-grid,
.story-grid {
  display: grid;
  gap: 1rem;
}

.chapter-grid,
.route-grid,
.result-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.compare-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.story-grid {
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
  align-items: center;
}

.chapter-card,
.route-card,
.result-card,
.compare-card,
.story-card,
.detail-card,
.faq-card-page,
.quote-card-page {
  padding: 1.25rem;
  display: grid;
  gap: 0.85rem;
}

.chapter-card h3,
.route-card h3,
.result-card h3,
.compare-card h3,
.story-card h3,
.detail-card h3,
.faq-card-page h3,
.quote-card-page h3 {
  margin: 0;
  font-size: 1.3rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.chapter-card p,
.route-card p,
.result-card p,
.compare-card p,
.story-card p,
.detail-card p,
.faq-card-page p,
.quote-card-page p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.72;
}

.chapter-card ul,
.detail-card ul,
.compare-card ul,
.story-card ul,
.faq-card-page ul {
  margin: 0.2rem 0 0;
  padding-left: 1.15rem;
  color: var(--ink-soft);
  line-height: 1.72;
}

.detail-grid,
.proof-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.detail-card strong,
.result-card strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.06em;
}

.proof-stat-grid .result-card strong {
  font-size: 2.3rem;
}

.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.pricing-hero-card {
  display: grid;
  align-items: stretch;
}

.pricing-hero-grid,
.pricing-grid {
  display: grid;
  gap: 1rem;
}

.pricing-hero-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pricing-grid-four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pricing-compare-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.plan-card {
  position: relative;
  align-content: start;
}

.plan-card.is-highlight {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(235, 241, 255, 0.9));
  border-color: rgba(36, 99, 235, 0.18);
}

.plan-card.is-popular {
  border-color: rgba(36, 99, 235, 0.34);
  box-shadow:
    0 22px 48px rgba(36, 99, 235, 0.16),
    0 0 0 1px rgba(36, 99, 235, 0.08);
  transform: translateY(-0.35rem);
}

.plan-flag-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.55rem;
}

.plan-badge,
.plan-savings {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.34rem 0.72rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.plan-badge {
  background: linear-gradient(135deg, rgba(36, 99, 235, 0.15), rgba(77, 133, 255, 0.2));
  color: var(--accent);
}

.plan-savings {
  background: rgba(255, 106, 61, 0.12);
  color: #b54a28;
}

.plan-price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem;
  font-size: clamp(1.75rem, 2vw, 2.2rem);
  line-height: 1;
  letter-spacing: -0.06em;
  font-weight: 700;
}

.plan-price small {
  color: var(--ink-faint);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.plan-note {
  margin: 0;
  color: var(--ink-faint);
  font-family: "Geist Mono", Consolas, monospace;
  font-size: 0.8rem;
  letter-spacing: 0.02em;
}

.plan-tags,
.quick-topups {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.plan-tags span,
.quick-topups span {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.4rem 0.72rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink-soft);
  font-size: 0.82rem;
  line-height: 1;
}

.quick-topups span {
  color: var(--ink);
  background: rgba(36, 99, 235, 0.08);
  border-color: rgba(36, 99, 235, 0.14);
  font-weight: 600;
}

.pricing-split {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 1rem;
}

.quote-card-page img {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  object-fit: cover;
}

.quote-role-page {
  margin: 0;
  color: var(--ink-faint);
  font-size: 0.88rem;
}

.faq-stack-page {
  display: grid;
  gap: 1rem;
}

.faq-card-page details + details {
  margin-top: 0.8rem;
}

.faq-card-page summary {
  cursor: pointer;
  list-style: none;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

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

.faq-card-page details p {
  margin-top: 0.75rem;
}

.privacy-core-list {
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: 56rem;
  border-top: 1px solid var(--line);
}

.privacy-core-list li {
  display: grid;
  gap: 0.4rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.privacy-core-list strong {
  font-size: 1rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.privacy-core-list p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.72;
}

.policy-page .article-page {
  max-width: 58rem;
  margin: 0 auto;
  gap: 1.75rem;
}

.policy-page .page-hero {
  grid-template-columns: 1fr;
  min-height: auto;
  gap: 1rem;
}

.policy-page .article-meta {
  gap: 0.85rem;
}

.policy-page .display-title {
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.policy-page .display-title span {
  color: inherit;
}

.policy-page .lead {
  max-width: none;
  font-size: 1rem;
  line-height: 1.8;
}

.policy-page .section {
  padding: 0.65rem 0 1rem;
}

.policy-page .section-head {
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.policy-page .section-title {
  font-family: "Geist", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  line-height: 1.35;
  letter-spacing: -0.03em;
  font-weight: 700;
}

.policy-page .privacy-core-list {
  max-width: none;
}

.policy-page .privacy-core-list li {
  padding: 0.85rem 0;
}

.policy-meta {
  display: grid;
  gap: 0.5rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.policy-meta p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.72;
}

.policy-page a {
  color: var(--accent);
}

.policy-page a:hover {
  text-decoration: underline;
}

.footer-cta {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.82);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(243, 238, 229, 0.86));
  box-shadow: var(--shadow);
}

.footer-cta p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.72;
}

@media (max-width: 1180px) {
  .page-hero,
  .story-grid,
  .chapter-grid,
  .route-grid,
  .result-grid,
  .compare-grid,
  .detail-grid,
  .proof-stat-grid,
  .quote-grid,
  .pricing-hero-grid,
  .pricing-grid-four,
  .pricing-compare-grid,
  .pricing-split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .article-actions {
    flex-direction: column;
  }

  .hero-card {
    min-height: auto;
  }

  .hero-card img,
  .story-card img {
    min-height: 18rem;
  }
}