/* ============================
   Plans detail page (plans.html)
   ============================ */

/* Hero */
.plans-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  padding: 140px 120px 60px;
}
.plans-hero__title {
  font-size: var(--text-6xl);
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--text-heading);
}
.plans-hero__subtitle {
  font-size: var(--text-lg);
  line-height: 1.8;
  color: var(--text-body);
  max-width: 720px;
}
.plans-hero__badges {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
}

/* Steps */
.plans-steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  padding: 80px 120px;
}
.plans-steps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  width: 100%;
  max-width: 1080px;
}
.plans-step {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.plans-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--indigo);
  color: #fff;
  font-weight: 700;
  font-size: var(--text-xl);
}
.plans-step__title {
  font-family: var(--font-body);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-heading);
}
.plans-step__desc {
  font-size: var(--text-md);
  line-height: 1.7;
  color: var(--text-body);
}
.plans-step__note {
  font-size: var(--text-base);
  color: var(--text-muted);
}
.plans-steps__after {
  font-size: var(--text-md);
  line-height: 1.7;
  color: var(--text-muted);
  text-align: center;
  max-width: 720px;
}

/* Comparison table */
.plans-compare {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  padding: 80px 120px;
  background: var(--bg-card-alt);
}
.plans-compare__scroll {
  width: 100%;
  max-width: 1080px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.plans-table {
  width: 100%;
  min-width: 760px;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.plans-table th,
.plans-table td {
  padding: 16px 18px;
  font-size: var(--text-md);
  line-height: 1.6;
  border-bottom: 1px solid var(--border-default);
  text-align: center;
  vertical-align: middle;
}
.plans-table tr:last-child th,
.plans-table tr:last-child td {
  border-bottom: none;
}
.plans-table thead th {
  background: var(--bg-card-alt);
  font-weight: 700;
  color: var(--text-heading);
  font-size: var(--text-lg);
  padding: 20px 18px;
}
.plans-table tbody th {
  text-align: left;
  font-weight: 600;
  color: var(--text-heading);
  background: var(--bg-card);
  white-space: nowrap;
}
.plans-table td { color: var(--text-body); }
.plans-table__price {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-heading);
}
.plans-table__price small {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-muted);
}
.plans-table__col--featured {
  background: var(--indigo-bg);
}
.plans-table__badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--indigo);
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}
.plans-compare__cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.plans-compare__cta-note {
  font-size: var(--text-md);
  color: var(--text-muted);
}

/* Plan fit cards */
.plans-fit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  padding: 80px 120px;
}
.plans-fit__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  width: 100%;
  max-width: 1080px;
}
.plans-fit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.plans-fit-card__label {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}
.plans-fit-card__name {
  font-family: var(--font-body);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--text-heading);
}
.plans-fit-card__price {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--indigo);
}
.plans-fit-card__desc {
  font-size: var(--text-md);
  line-height: 1.7;
  color: var(--text-body);
}
.plans-fit-card__meta {
  font-size: var(--text-base);
  color: var(--text-muted);
}

/* Message-count explainer */
.plans-usage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  padding: 80px 120px;
  background: var(--bg-card-alt);
}
.plans-usage__box {
  max-width: 800px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.plans-usage__item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: var(--text-md);
  line-height: 1.7;
  color: var(--text-body);
}
.plans-usage__item svg {
  flex-shrink: 0;
  color: var(--green-dark);
  margin-top: 3px;
}
.plans-usage__item b { color: var(--text-heading); }

/* FAQ reuse: .faq-item styles come from landing.css */
.plans-faq {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  padding: 80px 120px;
}

/* Responsive */
@media (max-width: 1024px) {
  .plans-hero { padding: 120px 48px 48px; }
  .plans-steps, .plans-compare, .plans-fit, .plans-usage, .plans-faq { padding-left: 48px; padding-right: 48px; }
  .plans-steps__grid { grid-template-columns: 1fr; max-width: 560px; }
}
@media (max-width: 768px) {
  .plans-hero { padding: 104px 20px 40px; }
  .plans-hero__title { font-size: var(--text-5xl); }
  .plans-steps, .plans-compare, .plans-fit, .plans-usage, .plans-faq { padding-left: 20px; padding-right: 20px; }
  .plans-fit__grid { grid-template-columns: 1fr; }
  .plans-usage__box { padding: 24px 20px; }
}