/*
 * Thern — shared package/detail-page styles.
 * Used by packages/*.html (one-page, multi-page, custom-site, ongoing-care).
 */

main { max-width: 1080px; margin: 0 auto; padding: 5rem 2rem 6rem; }

.page-hero { text-align: center; margin-bottom: 4rem; }
.page-kicker {
  display: inline-flex; padding: 0.4rem 0.9rem;
  background: var(--blue-soft); color: var(--blue); border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase;
  font-weight: 600; margin-bottom: 1.4rem;
}
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); line-height: 1.04; margin-bottom: 1.2rem; }
.page-hero h1 em {
  background: linear-gradient(120deg, var(--blue) 0%, var(--blue-2) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.page-hero > p { font-size: 1.08rem; color: var(--slate); max-width: 680px; margin: 0 auto 1.5rem; }
.hero-price-strip {
  display: inline-flex; flex-wrap: wrap; justify-content: center;
  gap: 1.2rem; margin: 1rem auto 1.3rem;
  padding: 0.7rem 1.2rem; border-radius: 999px;
  background: var(--off-white); border: 1px solid var(--line);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem; color: var(--slate);
}
.hero-price-strip strong { color: var(--blue); }
.hero-cta {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.9rem 1.8rem; background: var(--ink-2); color: var(--white);
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase;
  font-weight: 700;
  transition: transform 0.15s, background 0.15s;
}
.hero-cta:hover { background: var(--blue); transform: translateY(-2px); }

section { margin-bottom: 5rem; }
.section-kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem; letter-spacing: 0.2em; color: var(--blue);
  text-transform: uppercase; font-weight: 600; margin-bottom: 0.7rem;
}
.section-kicker::before { content: '// '; color: var(--blue-2); }
section h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); margin-bottom: 1.2rem; }
section h2 em {
  background: linear-gradient(120deg, var(--blue) 0%, var(--blue-2) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
section > p, section > p.lead { font-size: 1.02rem; color: var(--slate); margin-bottom: 1rem; max-width: 820px; }

/* ── Tiers ─────────────────────────────────────── */
.tiers {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem;
  margin-top: 2rem;
}
.tier {
  background: var(--white); border: 1px solid var(--line);
  border-radius: 18px; padding: 2rem 1.8rem;
  display: flex; flex-direction: column;
  transition: transform 0.18s, box-shadow 0.18s, border-color 0.18s;
}
.tier:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(11,26,44,0.07); }
.tier.featured {
  border-color: var(--blue);
  background: linear-gradient(180deg, #f5faff 0%, var(--white) 60%);
}
.tier-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1rem; gap: 0.6rem;
}
.tier-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem; letter-spacing: 0.12em;
  color: var(--blue); font-weight: 700; text-transform: uppercase;
}
.tier-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem; letter-spacing: 0.14em;
  padding: 0.25rem 0.6rem;
  background: var(--accent); color: var(--ink-2);
  border-radius: 999px; font-weight: 700; text-transform: uppercase;
}
.tier-price {
  font-size: 2rem; font-weight: 800; color: var(--ink-2);
  letter-spacing: -0.02em; line-height: 1.1;
}
.tier-price-sub {
  font-size: 0.82rem; color: var(--mute); margin-top: 0.3rem;
  margin-bottom: 1.5rem;
}
.tier-features {
  list-style: none; padding: 0; margin: 0 0 1.4rem; flex: 1;
  border-top: 1px solid var(--line); padding-top: 1.2rem;
}
.tier-features li {
  font-size: 0.92rem; color: var(--slate); line-height: 1.5;
  padding: 0.45rem 0 0.45rem 1.7rem; position: relative;
}
.tier-features li::before {
  content: '✓'; position: absolute; left: 0; top: 0.4rem;
  color: var(--accent); font-weight: 700;
}
.tier-features li.extra::before { color: var(--blue); }
.tier-features li a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.tier-cta {
  display: inline-flex; justify-content: center; align-items: center;
  padding: 0.85rem 1.4rem;
  background: var(--ink-2); color: var(--white);
  border: none; border-radius: 999px;
  text-align: center; cursor: pointer;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase;
  font-weight: 700;
  transition: transform 0.15s, background 0.15s;
}
.tier-cta:hover { background: var(--blue); transform: translateY(-1px); }
.tier.featured .tier-cta { background: var(--blue); }
.tier.featured .tier-cta:hover { background: var(--ink-2); }

/* Single-tier layout: one centred build card + Ongoing Care upsell below. */
.tiers.single { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
.tier-care-link {
  display: block; text-align: center; margin-top: 0.8rem;
  font-size: 0.82rem; color: var(--slate); text-decoration: none;
  padding: 0.6rem 0.5rem; border: 1px dashed var(--line); border-radius: 10px;
  transition: border-color 0.15s, background 0.15s;
}
.tier-care-link strong { color: var(--blue); font-weight: 700; }
.tier-care-link:hover { border-color: var(--blue); background: var(--off-white, #f5faff); }

/* ── Feature breakdown ─────────────────────────── */
.fbreakdown {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem 2rem;
  margin-top: 2rem;
}
.fbreakdown-item {
  display: flex; align-items: flex-start; gap: 1rem;
}
.fbreakdown-item .dot {
  flex-shrink: 0;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--blue); margin-top: 0.5rem;
  box-shadow: 0 0 0 4px var(--blue-soft);
}
.fbreakdown-item h4 { font-size: 1.02rem; color: var(--ink-2); margin-bottom: 0.35rem; font-weight: 700; }
.fbreakdown-item p { font-size: 0.9rem; color: var(--slate); line-height: 1.6; }

/* ── Ideal-for cards ───────────────────────────── */
.idealfor {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem; margin-top: 2rem;
}
.idealfor-card {
  padding: 1.3rem 1.2rem;
  background: var(--white); border: 1px solid var(--line);
  border-radius: 14px;
  transition: transform 0.18s, border-color 0.18s, box-shadow 0.18s;
}
.idealfor-card:hover { transform: translateY(-2px); border-color: var(--blue); box-shadow: 0 10px 24px rgba(30,111,183,0.07); }
.idealfor-card h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem; letter-spacing: 0.06em;
  color: var(--blue); margin-bottom: 0.5rem; text-transform: uppercase;
}
.idealfor-card p { font-size: 0.9rem; color: var(--slate); line-height: 1.6; }

/* ── CTA banner ────────────────────────────────── */
.cta-banner {
  text-align: center; padding: 3.5rem 2rem;
  background: linear-gradient(135deg, var(--ink-2) 0%, #112a4a 100%);
  border-radius: 20px; color: var(--white); margin-top: 4rem;
}
.cta-banner h2 { color: var(--white); margin-bottom: 1rem; }
.cta-banner h2 em {
  background: linear-gradient(120deg, #7ecaff 0%, var(--accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.cta-banner p { color: #c3d0e2; max-width: 560px; margin: 0 auto 1.8rem; }
.cta-banner .hero-cta { background: var(--white); color: var(--ink-2); }
.cta-banner .hero-cta:hover { background: var(--accent); color: var(--ink-2); }

@media (max-width: 820px) {
  main { padding: 3rem 1.2rem 4rem; }
  .tiers { grid-template-columns: 1fr; }
  .fbreakdown { grid-template-columns: 1fr; }
}