/* 温析 Wenxi — 开通会员页样式 */

/* ─── 会员 Hero ─── */
.pricing-hero {
  text-align: center;
  padding: 100px 20px 60px;
  background: linear-gradient(180deg, var(--paper) 0%, var(--cream) 100%);
}
.pricing-hero-inner {
  max-width: 640px;
  margin: 0 auto;
}
.pricing-hero-icon {
  font-size: 3.5rem;
  margin-bottom: 24px;
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.pricing-hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  font-family: var(--font-zh);
}
.pricing-hero p {
  font-size: 1.1rem;
  color: var(--muted);
  font-weight: 300;
}
.pricing-balance {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 100px;
  padding: 10px 28px;
}
.balance-label {
  font-size: .85rem;
  color: var(--muted);
  font-weight: 500;
}
.balance-value {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--accent);
  font-family: var(--font-mono);
}

/* ─── 套餐卡片 ─── */
.pricing-packages {
  padding: 60px 20px 80px;
  background: var(--cream);
}
.packages-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.pkg-card {
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 32px 28px;
  position: relative;
  transition: transform .25s, box-shadow .25s, border-color .25s;
  display: flex;
  flex-direction: column;
}
.pkg-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,0,0,.1);
  border-color: var(--accent);
}
.pkg-featured {
  border-color: var(--accent);
  background: var(--paper);
  box-shadow: 0 8px 32px rgba(232,76,30,.12);
  transform: scale(1.03);
}
.pkg-featured:hover {
  transform: scale(1.03) translateY(-6px);
  box-shadow: 0 20px 56px rgba(232,76,30,.18);
}
.pkg-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
  letter-spacing: .04em;
}
.pkg-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
}
.pkg-tier {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--muted);
  margin-bottom: 4px;
}
.pkg-name {
  font-size: 1.25rem;
  font-weight: 900;
  margin-bottom: 4px;
  font-family: var(--font-zh);
}
.pkg-desc {
  font-size: .8rem;
  color: var(--muted);
  margin-bottom: 20px;
}
.pkg-price-row {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 4px;
}
.pkg-currency {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  align-self: flex-start;
  margin-top: 8px;
}
.pkg-price {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--ink);
  line-height: 1;
  font-family: var(--font-mono);
}
.pkg-pts {
  font-size: .85rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}
.pkg-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 16px;
}
.pkg-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
  flex: 1;
}
.pkg-features li {
  font-size: .85rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.pf-icon {
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  font-size: .8rem;
}
.pkg-btn {
  display: block;
  width: 100%;
  padding: 13px;
  border-radius: 10px;
  font-weight: 700;
  font-size: .9rem;
  text-align: center;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--ink);
  transition: all .2s;
  cursor: pointer;
  text-decoration: none;
}
.pkg-btn:hover {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}
.pkg-btn-featured {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.pkg-btn-featured:hover {
  background: #c73d14;
  border-color: #c73d14;
  color: #fff;
}

/* ─── 免费体验 ─── */
.pkg-free-section {
  max-width: 1200px;
  margin: 40px auto 0;
}
.pkg-free-card {
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 28px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.pkg-free-left {
  display: flex;
  align-items: center;
  gap: 16px;
}
.pkg-free-icon {
  font-size: 2rem;
}
.pkg-free-left h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
  font-family: var(--font-zh);
}
.pkg-free-left p {
  font-size: .85rem;
  color: var(--muted);
}
.pkg-free-btn {
  background: var(--accent);
  color: #fff;
  padding: 12px 28px;
  border-radius: 100px;
  font-weight: 700;
  font-size: .9rem;
  transition: transform .15s, box-shadow .2s;
  box-shadow: 0 4px 16px rgba(232,76,30,.3);
  white-space: nowrap;
}
.pkg-free-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,76,30,.4);
}

/* ─── 会员权益 ─── */
.pricing-benefits {
  padding: 100px 20px;
  background: var(--paper);
}
.benefits-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.benefit-item {
  text-align: center;
  padding: 28px 20px;
}
.benefit-icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
}
.benefit-item h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  font-family: var(--font-zh);
}
.benefit-item p {
  font-size: .85rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ─── FAQ ─── */
.pricing-faq {
  padding: 100px 20px;
  background: var(--cream);
}
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}
.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px 28px;
  margin-bottom: 12px;
  transition: border-color .2s;
}
.faq-item:hover {
  border-color: var(--accent);
}
.faq-q {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  font-family: var(--font-zh);
  color: var(--ink);
}
.faq-a {
  font-size: .9rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .packages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .packages-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }
  .pkg-featured {
    transform: none;
  }
  .pkg-featured:hover {
    transform: translateY(-6px);
  }
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .pricing-hero {
    padding: 80px 20px 40px;
  }
}
@media (max-width: 480px) {
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  .pkg-free-card {
    flex-direction: column;
    text-align: center;
    padding: 24px;
  }
  .pkg-free-left {
    flex-direction: column;
  }
  .pkg-price {
    font-size: 2.2rem;
  }
}