.faq-page { padding-top: 140px; padding-bottom: 80px; }
  .faq-hero { padding-bottom: 56px; border-bottom: 1px solid var(--border); margin-bottom: 56px; }
  .faq-hero h1 { font-size: clamp(40px, 6vw, 72px); line-height: 1.05; margin: 16px 0 20px; letter-spacing: -0.02em; }
  .faq-hero .lead { font-size: 17px; color: var(--dim); max-width: 640px; line-height: 1.6; }
  .faq-hero .meta { font-family: var(--font-mono); font-size: 12px; color: var(--dim); display: flex; gap: 24px; flex-wrap: wrap; margin-top: 24px; }
  .faq-hero .meta strong { color: var(--ink); font-weight: 500; }

  .faq-toc { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 32px 0 64px; }
  .faq-toc a {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px; background: var(--bg-alt); border: 1px solid var(--border);
    border-radius: 12px; text-decoration: none; color: var(--ink); transition: all 0.25s var(--ease);
  }
  .faq-toc a:hover { border-color: var(--blue); transform: translateY(-2px); }
  .faq-toc .label { font-family: var(--font-mono); font-size: 11px; color: var(--blue); margin-bottom: 4px; letter-spacing: 0.05em; }
  .faq-toc .name { font-size: 17px; font-weight: 500; }
  .faq-toc .arrow { color: var(--dim); transition: transform 0.25s var(--ease); }
  .faq-toc a:hover .arrow { transform: translateX(4px); color: var(--blue); }
  @media (max-width: 720px) { .faq-toc { grid-template-columns: 1fr; } }

  .faq-section { margin-bottom: 80px; scroll-margin-top: 100px; }
  .faq-section-head { display: flex; align-items: baseline; gap: 16px; margin-bottom: 32px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
  .faq-section-head .num { font-family: var(--font-mono); font-size: 13px; color: var(--blue); }
  .faq-section-head h2 { font-size: 32px; line-height: 1.15; margin: 0; letter-spacing: -0.01em; }
  .faq-section-head .count { margin-left: auto; font-family: var(--font-mono); font-size: 12px; color: var(--dim); }

  .faq-item {
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 12px;
    background: var(--bg-alt);
    overflow: hidden;
    transition: border-color 0.25s var(--ease);
  }
  .faq-item[open] { border-color: rgba(79,127,255,0.4); }
  .faq-item summary {
    list-style: none;
    padding: 22px 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 16px;
    font-weight: 500;
    color: var(--ink);
    transition: background 0.2s var(--ease);
  }
  .faq-item summary::-webkit-details-marker { display: none; }
  .faq-item summary:hover { background: rgba(79,127,255,0.04); }
  .faq-item summary .q-num { font-family: var(--font-mono); font-size: 11px; color: var(--blue); flex-shrink: 0; min-width: 36px; }
  .faq-item summary .q-text { flex: 1; line-height: 1.5; }
  .faq-item summary .toggle {
    flex-shrink: 0;
    width: 28px; height: 28px;
    display: inline-flex; align-items: center; justify-content: center;
    border: 1px solid var(--border-strong);
    border-radius: 6px;
    transition: all 0.25s var(--ease);
    color: var(--dim);
  }
  .faq-item[open] .toggle { background: var(--blue); border-color: var(--blue); color: #fff; transform: rotate(45deg); }
  .faq-item .answer {
    padding: 0 24px 24px 76px;
    color: var(--dim);
    line-height: 1.7;
    font-size: 15px;
    animation: faqFadeIn 0.35s var(--ease);
  }
  .faq-item .answer p { margin: 0 0 12px; }
  .faq-item .answer p:last-child { margin-bottom: 0; }
  .faq-item .answer ul { margin: 8px 0 12px; padding-left: 20px; }
  .faq-item .answer li { margin-bottom: 6px; }
  .faq-item .answer strong { color: var(--ink); font-weight: 500; }
  @keyframes faqFadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
  @media (max-width: 600px) {
    .faq-item summary { padding: 18px 18px; gap: 12px; font-size: 15px; }
    .faq-item .answer { padding: 0 18px 20px 60px; }
  }

  .faq-cta {
    margin-top: 80px;
    padding: 56px clamp(24px, 4vw, 56px);
    background: linear-gradient(135deg, var(--bg) 0%, #070A12 100%);
    border: 1px solid var(--border);
    border-radius: 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  .faq-cta::before {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(500px 250px at 50% 100%, rgba(79,127,255,0.15), transparent 70%);
    pointer-events: none;
  }
  .faq-cta > * { position: relative; }
  .faq-cta h2 { font-size: clamp(28px, 4vw, 40px); margin: 8px 0 12px; line-height: 1.1; letter-spacing: -0.01em; }
  .faq-cta p { color: var(--dim); margin: 0 0 28px; font-size: 16px; }