.book-section { background: var(--paper); }
  .book-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 80px;
    align-items: start;
  }
  .book-grid h2 { font-size: clamp(32px, 4vw, 44px); margin-bottom: 18px; line-height: 1.1; }
  .book-grid .intro { font-size: 16.5px; color: var(--ink-soft); margin-bottom: 24px; line-height: 1.7; }

  .steps-list {
    list-style: none;
    padding: 0;
    margin: 28px 0 0;
    display: grid;
    gap: 18px;
  }
  .steps-list li {
    display: grid;
    grid-template-columns: 36px 1fr;
    gap: 14px;
    align-items: start;
    padding: 14px 0;
    border-bottom: 1px solid var(--rule);
  }
  .steps-list li:last-child { border-bottom: none; }
  .steps-list .num {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--accent-tint);
    color: var(--accent-deep);
    display: flex; align-items: center; justify-content: center;
    font-family: "Cormorant Garamond", serif;
    font-style: italic;
    font-size: 18px;
  }
  .steps-list .body strong {
    display: block;
    color: var(--ink);
    margin-bottom: 4px;
    font-weight: 500;
    font-size: 15.5px;
  }
  .steps-list .body span { color: var(--ink-soft); font-size: 14.5px; line-height: 1.65; }

  /* GHL Calendar embed area */
  .calendar-wrap {
    background: var(--bg);
    border: 1px solid var(--rule);
    border-radius: 3px;
    padding: 0;
    overflow: hidden;
    min-height: 720px;
    position: relative;
  }
  .calendar-placeholder {
    padding: 36px;
    min-height: 720px;
    display: flex;
    flex-direction: column;
  }
  .cal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 22px;
    margin-bottom: 26px;
    border-bottom: 1px solid var(--rule);
  }
  .cal-head .title {
    font-family: "Cormorant Garamond", serif;
    font-size: 26px;
    color: var(--ink);
    font-style: italic;
  }
  .cal-head .pill {
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent-deep);
    background: var(--accent-tint);
    padding: 6px 12px;
    border-radius: 999px;
  }
  .cal-mockup {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    flex: 1;
  }
  .cal-month {
    background: var(--paper);
    border: 1px solid var(--rule);
    border-radius: 2px;
    padding: 22px;
  }
  .cal-month .mhead {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    font-family: "Cormorant Garamond", serif;
    font-size: 20px;
    color: var(--ink);
  }
  .cal-month .mhead .nav {
    display: flex;
    gap: 6px;
  }
  .cal-month .mhead button {
    width: 28px; height: 28px;
    border-radius: 50%;
    border: 1px solid var(--rule);
    background: var(--bg);
    color: var(--ink-soft);
    display: inline-flex; align-items: center; justify-content: center;
  }
  .cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
  }
  .cal-grid .dow {
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
    text-align: center;
    padding: 6px 0;
  }
  .cal-grid .day {
    aspect-ratio: 1/1;
    display: flex; align-items: center; justify-content: center;
    font-size: 13px;
    color: var(--ink-soft);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.15s;
  }
  .cal-grid .day.muted { color: var(--rule); cursor: default; }
  .cal-grid .day.avail:hover { background: var(--accent-tint); color: var(--accent-deep); }
  .cal-grid .day.selected {
    background: var(--accent);
    color: #fff;
    font-weight: 500;
  }
  .cal-grid .day.unavail { color: var(--rule); text-decoration: line-through; cursor: not-allowed; }
  .cal-slots .slots-head {
    font-family: "Cormorant Garamond", serif;
    font-size: 20px;
    color: var(--ink);
    margin-bottom: 4px;
  }
  .cal-slots .slots-sub {
    font-size: 13px; color: var(--muted); margin-bottom: 18px;
  }
  .slots-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .slot {
    padding: 12px 10px;
    text-align: center;
    border: 1px solid var(--rule);
    border-radius: 2px;
    background: var(--paper);
    font-size: 14px;
    color: var(--ink);
    cursor: pointer;
    transition: all 0.15s;
  }
  .slot:hover { border-color: var(--accent); color: var(--accent-deep); }
  .slot.selected {
    border-color: var(--accent); background: var(--accent); color: #fff;
  }
  .cal-foot {
    margin-top: 26px;
    padding-top: 22px;
    border-top: 1px solid var(--rule);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
  }
  .cal-foot .hint {
    font-size: 12.5px; color: var(--muted); max-width: 360px; line-height: 1.5;
  }

  .alt-form { background: var(--bg); }
  .alt-form-head { text-align: center; max-width: 620px; margin: 0 auto 36px; }

  @media (max-width: 1080px) {
    .cal-mockup { grid-template-columns: 1fr; }
  }
  @media (max-width: 960px) {
    .book-grid { grid-template-columns: 1fr; gap: 40px; }
  }