/* ============================================================
   COUNTRY Guild — rules.css
   ============================================================ */

/* ── Rules intro ──────────────────────────────────────────── */
.rules-intro {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.6s, transform 0.6s;
}
.rules-intro.revealed { opacity: 1; transform: translateY(0); }
.rules-intro canvas { width: 100%; display: block; height: 160px; object-fit: cover; }
.rules-intro-text {
  padding: 1.8rem 2rem;
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(227,145,177,0.2);
  border-top: none;
  border-radius: 0 0 20px 20px;
}
.rules-intro-text p {
  font-family: 'Shippori Mincho', serif;
  font-size: 1rem;
  color: #4a3060;
  line-height: 1.9;
  text-align: center;
}
.rules-intro-text strong { color: #c0437a; }

/* ── Rules Grid ───────────────────────────────────────────── */
.rules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.rule-card {
  padding: 1.8rem 1.6rem 1.6rem;
  position: relative;
  overflow: hidden;
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.5s, transform 0.5s;
}
.rule-card.revealed { opacity: 1; transform: translateY(0); }
.rule-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
}
.rule-must::before  { background: linear-gradient(90deg,#e04040,#f06060); }
.rule-spirit::before{ background: linear-gradient(90deg,#E391B1,#c0437a); }

.rule-num {
  font-family: 'Cinzel Decorative', serif;
  font-size: 2.2rem;
  color: rgba(227,145,177,0.2);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.rule-icon { font-size: 1.8rem; margin-bottom: 0.6rem; }
.rule-card h3 {
  font-family: 'Cinzel', serif;
  font-size: 0.92rem;
  color: #4a1840;
  letter-spacing: 0.04em;
  margin-bottom: 0.7rem;
  line-height: 1.4;
}
.rule-card p {
  font-family: 'Shippori Mincho', serif;
  font-size: 0.85rem;
  color: #5a4060;
  line-height: 1.82;
  margin-bottom: 1rem;
}
.rule-level {
  display: inline-block;
  font-family: 'Cinzel', serif;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.7rem;
  border-radius: 4px;
}
.rule-must-tag {
  background: rgba(224,64,64,0.08);
  color: #b03030;
  border: 1px solid rgba(224,64,64,0.25);
}
.rule-spirit-tag {
  background: rgba(227,145,177,0.1);
  color: #c0437a;
  border: 1px solid rgba(227,145,177,0.3);
}

/* ── FAQ ──────────────────────────────────────────────────── */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  max-width: 820px;
  margin: 0 auto 2rem;
}
.faq-item {
  background: rgba(255,255,255,0.9);
  border: 1px solid rgba(227,145,177,0.18);
  border-radius: 12px;
  overflow: hidden;
  opacity: 0; transform: translateY(14px);
  transition: opacity 0.5s, transform 0.5s;
}
.faq-item.revealed { opacity: 1; transform: translateY(0); }
.faq-item:hover { box-shadow: 0 4px 20px rgba(227,145,177,0.12); }

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.4rem;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'Shippori Mincho', serif;
  font-size: 0.95rem;
  color: #4a1840;
  font-weight: 700;
  transition: background 0.2s;
}
.faq-q:hover { background: rgba(227,145,177,0.05); }
.faq-icon { font-size: 1rem; flex-shrink: 0; }
.faq-q span:nth-child(2) { flex: 1; }
.faq-arrow {
  font-size: 0.65rem;
  color: #E391B1;
  flex-shrink: 0;
  transition: transform 0.3s;
}
.faq-q[aria-expanded="true"] .faq-arrow { transform: rotate(180deg); }

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  padding: 0 1.4rem;
}
.faq-a.open {
  max-height: 300px;
  padding: 0 1.4rem 1.2rem;
}
.faq-a p {
  font-family: 'Shippori Mincho', serif;
  font-size: 0.88rem;
  color: #5a4060;
  line-height: 1.85;
  border-top: 1px solid rgba(227,145,177,0.1);
  padding-top: 0.9rem;
}

/* ── Rules CTA ────────────────────────────────────────────── */
.rules-cta {
  margin-top: 4rem;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.5s, transform 0.5s;
}
.rules-cta.revealed { opacity: 1; transform: translateY(0); }
.rules-cta-inner {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(227,145,177,0.2);
}
.rules-cta-inner canvas {
  width: 100%; display: block; height: 120px; object-fit: cover;
}
.rules-cta-content {
  padding: 2.5rem 2rem;
  text-align: center;
  background: rgba(255,255,255,0.92);
}
.rules-cta-content h3 {
  font-family: 'Cinzel', serif;
  font-size: 1.15rem;
  color: #8a2050;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}
.rules-cta-content p {
  font-family: 'Shippori Mincho', serif;
  font-size: 0.9rem;
  color: #6a4060;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .rules-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .rules-grid { grid-template-columns: 1fr; }
}