.pricing-hero {
      text-align: center;
      padding: 5rem 1.5rem 3rem;
    }

    .pricing-hero h1 {
      font-family: 'Poppins', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
      font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 700;
      margin: 0 0 1rem;
      background: linear-gradient(135deg, #4facfe, #9479ff);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .pricing-hero p {
      color: rgba(248, 250, 252, 0.7);
      font-size: 1.15rem;
      max-width: 600px;
      margin: 0 auto;
      line-height: 1.7;
    }

    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 1.5rem;
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 1.5rem 5rem;
    }

    .pricing-card {
      background: rgba(5, 10, 20, 0.85);
      border: 1px solid rgba(79, 172, 254, 0.22);
      border-radius: 24px;
      padding: 2.5rem 2rem;
      position: relative;
      transition: all 0.35s ease;
    }

    .pricing-card:hover {
      border-color: rgba(79, 172, 254, 0.45);
      transform: translateY(-4px);
      box-shadow: 0 25px 60px rgba(79, 172, 254, 0.15);
    }

    .pricing-card-highlight {
      animation: pricingPulse 1.5s ease-in-out 2;
      border-color: rgba(79, 172, 254, 0.75) !important;
    }

    @keyframes pricingPulse {
      0%, 100% { box-shadow: 0 25px 60px rgba(79, 172, 254, 0.2); }
      50%      { box-shadow: 0 30px 80px rgba(79, 172, 254, 0.55); }
    }

    .pricing-card.featured {
      border-color: rgba(52, 211, 153, 0.5);
      box-shadow: 0 25px 60px rgba(52, 211, 153, 0.12);
    }

    .pricing-card.featured:hover {
      box-shadow: 0 30px 70px rgba(52, 211, 153, 0.2);
    }

    .pricing-badge {
      position: absolute;
      top: -12px;
      right: 24px;
      background: linear-gradient(135deg, #34d399, #4facfe);
      color: #05080f;
      padding: 4px 16px;
      border-radius: 999px;
      font-size: 0.8rem;
      font-weight: 700;
      letter-spacing: 0.04em;
    }

    .pricing-card h2 {
      font-family: 'Poppins', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
      font-size: 1.5rem;
      margin: 0 0 0.5rem;
    }

    .pricing-card .price {
      font-size: 2.8rem;
      font-weight: 800;
      margin: 1rem 0 0.25rem;
    }

    .pricing-card .price-period {
      color: rgba(248, 250, 252, 0.5);
      font-size: 0.95rem;
      margin-bottom: 1.5rem;
    }

    .pricing-card .price-sub {
      color: rgba(248, 250, 252, 0.5);
      font-size: 0.85rem;
    }

    .pricing-features {
      list-style: none;
      padding: 0;
      margin: 1.5rem 0 2rem;
    }

    .pricing-features li {
      padding: 0.5rem 0;
      color: rgba(248, 250, 252, 0.85);
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    .pricing-features li::before {
      content: '\2713';
      color: #34d399;
      font-weight: 700;
      font-size: 1.1rem;
      flex-shrink: 0;
    }

    .pricing-btn {
      display: block;
      width: 100%;
      padding: 0.9rem;
      border-radius: 16px;
      border: none;
      font-size: 1rem;
      font-weight: 600;
      cursor: pointer;
      text-align: center;
      text-decoration: none;
      transition: all 0.35s ease;
    }

    .pricing-btn:disabled {
      opacity: 0.55;
      cursor: default;
      box-shadow: none;
    }

    .pricing-btn-outline {
      background: transparent;
      border: 1px solid rgba(79, 172, 254, 0.4);
      color: #4facfe;
    }

    .pricing-btn-outline:hover {
      background: rgba(79, 172, 254, 0.1);
    }

    .pricing-btn-primary {
      background: linear-gradient(135deg, #34d399, #4facfe);
      color: #05080f;
      box-shadow: 0 12px 30px rgba(52, 211, 153, 0.25);
    }

    .pricing-btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 16px 40px rgba(52, 211, 153, 0.35);
    }

    .pricing-toggle {
      display: flex;
      align-items: center;
      justify-content: center;
      /* QA R13: allow wrapping + keep side padding — at 390px the nowrap row
         sat flush against both viewport edges and squeezed the CN 月付 label
         to 26px (it wrapped vertically inside its own box). */
      flex-wrap: wrap;
      gap: 0.6rem 1rem;
      padding: 0 16px;
      margin-bottom: 2rem;
    }

    .pricing-toggle span {
      white-space: nowrap;
      color: rgba(248, 250, 252, 0.6);
      font-size: 0.95rem;
      cursor: pointer;
      transition: color 0.2s;
    }

    .pricing-toggle span.active {
      color: #f8fafc;
      font-weight: 600;
    }

    .pricing-toggle-switch {
      width: 48px;
      height: 26px;
      background: rgba(79, 172, 254, 0.3);
      border-radius: 999px;
      position: relative;
      cursor: pointer;
      transition: background 0.3s;
    }

    .pricing-toggle-switch::after {
      content: '';
      position: absolute;
      top: 3px;
      left: 3px;
      width: 20px;
      height: 20px;
      background: #4facfe;
      border-radius: 50%;
      transition: transform 0.3s;
    }

    .pricing-toggle-switch.annual::after {
      transform: translateX(22px);
    }

    .pricing-toggle-switch.annual {
      background: rgba(52, 211, 153, 0.4);
    }

    .pricing-toggle-switch.annual::after {
      background: #34d399;
    }

    .pricing-save-tag {
      background: rgba(52, 211, 153, 0.15);
      color: #34d399;
      padding: 2px 10px;
      border-radius: 999px;
      font-size: 0.78rem;
      font-weight: 600;
    }

    .pricing-faq {
      max-width: 640px;
      margin: 0 auto 5rem;
      padding: 0 1.5rem;
    }

    .pricing-faq h3 {
      text-align: center;
      font-family: 'Poppins', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
      font-size: 1.5rem;
      margin-bottom: 2rem;
    }

    .faq-item {
      border-bottom: 1px solid rgba(79, 172, 254, 0.12);
      padding: 1.25rem 0;
    }

    .faq-item strong {
      display: block;
      margin-bottom: 0.5rem;
      color: #f8fafc;
    }

    .faq-item p {
      margin: 0;
      color: rgba(248, 250, 252, 0.65);
      line-height: 1.6;
    }

    .billing-status-bar {
      max-width: 640px;
      margin: 0 auto 2rem;
      padding: 1rem 1.5rem;
      background: rgba(52, 211, 153, 0.1);
      border: 1px solid rgba(52, 211, 153, 0.3);
      border-radius: 14px;
      text-align: center;
      display: none;
    }

    .billing-status-bar.active {
      display: block;
    }

    @media (max-width: 640px) {
      .pricing-hero {
        padding: 3rem 1rem 2rem;
      }

      .pricing-grid {
        padding: 0 1rem 3rem;
      }
    }
  
    /* M5 pricing-legibility reframe (2026-07-15): the all-plans-include
       strip sits between the grid and the FAQ. */
    .pricing-all-plans {
      max-width: 720px;
      margin: 3rem auto 0;
      padding: 0 1.5rem;
      text-align: center;
    }

    .pricing-all-plans h3 {
      font-family: 'Poppins', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
      font-size: 1.15rem;
      margin-bottom: 0.75rem;
    }

    .pricing-all-plans p {
      font-size: 0.95rem;
      line-height: 1.7;
      opacity: 0.85;
    }