/* ── INFO STRIP — two equal columns, full width ── */
    .book-info-strip {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 48px;
      margin-bottom: 48px;
    }
    .book-info-col {
      background: var(--color-linen);
      border-radius: 12px;
      padding: 32px;
      border: 1px solid rgba(201, 168, 76, 0.15);
    }

    /* ── FORM CARD WRAPPER (linen card around intro text + iframe) ── */
  .book-form-card {
  background: var(--color-linen);
  border-radius: 16px;
  padding-left: 16px; /*to increase the beight of the padding border on either side of the form.  But actually this is for overall padding unless the padding is spcificially overriden for any of the 4 sides */
  padding-right: 16px; /*to increase the beight of the padding border on either side of the form.  But actually this is for overall padding unless the padding is spcificially overriden for any of the 4 sides */
  padding-top: 16px;/*to increase the beight of the padding border on the top of the form */
  padding-bottom: 16px;/*to increase the beight of the padding border after the microsoft footer */
  box-shadow: 0 2px 16px 0 rgba(44, 24, 16, 0.07);
  border: 1px solid rgba(201, 168, 76, 0.2);
  margin-top: 0px;
  /*margin-bottom: -16px;*/
}

    /* ── FORM (Microsoft Forms embed) — scaled to 85% per request.
       min-height is only the pre-first-resize-message fallback; the
       postMessage handler in booking.html (BOOK_FORM_SCALE) is what
       actually keeps .ms-form-crop hugging the real per-screen content,
       scaled to match — see that script before changing this value. ── */
    .book-form-frame {
      display: block;
      width: 100%;
      min-height: 5500px;
      border: none;
      transform: scale(0.85);
      transform-origin: top left;
      width: calc(100% / 0.85);
      margin-bottom: -1px;  /* -300px */. /*this is necessary to hide the microsoft form footer from displaying */
    }

        .book-form-card .ms-form-crop {
      overflow: hidden;/*visible */
      height: 4080px;
    }

    /* ── PREREQUISITES (sit on the page background, not the card — a plain
       list, not the chip/pill style used for the multi-select fields below) ── */
    .book-prereqs { margin-bottom: 24px; }

    /* ── PRE-APPLICATION LINK CARDS ROW — stays on one line on desktop,
       wraps to stacked/mobile only at the 900px breakpoint. ── */
    .prereq-row {
      display: flex;
      gap: 16px;
      flex-wrap: nowrap;
      margin-bottom: 40px;
    }
    .prereq-card {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 18px;
      border: 1px solid var(--color-gold);
      border-radius: var(--radius-md);
      color: var(--color-oud);
      text-decoration: none;
      font-family: var(--font-body);
      font-size: 0.85rem;
      background: var(--color-ivory);
      transition: background 0.2s, color 0.2s;
    }
    .prereq-card:hover {
      background: var(--color-linen);
      color: var(--color-gold);
    }
    .prereq-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
    .prereq-item label { display: flex; align-items: flex-start; gap: 10px; cursor: pointer; }
    .prereq-item span {
      font-family: 'Karla', sans-serif;
      font-size: 0.85rem;
      color: var(--color-oud);
      line-height: 1.5;
    }
    .prereq-item input[type="checkbox"] {
      width: 16px;
      height: 16px;
      margin-top: 2px;
      border: 1px solid var(--color-linen);
      border-radius: 4px;
      background: var(--color-ivory);
      cursor: pointer;
      flex-shrink: 0;
      -webkit-appearance: none;
      transition: background 0.15s, border-color 0.15s;
    }
    .prereq-item input[type="checkbox"]:checked {
      background: var(--color-oud);
      border-color: var(--color-oud);
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpolyline points='2,5 4,7 8,3' fill='none' stroke='%23FAF7F2' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: center;
    }
    .prereq-item.prereq-error input[type="checkbox"] { border-color: #c0392b; box-shadow: 0 0 0 2px rgba(192,57,43,0.15); }

    /* ── FORM CARD ── */
    .book-form {
      background: var(--color-linen);
      border: var(--border-default);
      border-radius: var(--radius-xl);
      padding: 40px 40px 20px;
      box-shadow: var(--card-shadow);
      width: 100%;
    }
    .form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .form-row-tz { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; }
    .form-row-3col { grid-template-columns: 1fr 1fr 1fr; }

    /* Labels/inputs/selects/textareas reuse the shared .form-label / .form-input /
       .form-select / .form-textarea system owned by style.css — do not redeclare
       their typography, color, or spacing here. */

    /* ── AVAILABILITY WIDGET ── */
    .avail-widget {
      font-family: 'Karla', sans-serif;
      font-size: 0.85rem;
      color: var(--color-oud);
      background: rgba(201,168,76,0.07);
      border: 1px solid rgba(201,168,76,0.22);
      border-radius: var(--radius-md);
      padding: 5px 16px;
      margin-bottom: 6px;
      line-height: 1.5;
    }

    /* ── CHECKBOX CHIPS ── */
    .check-row {
      display: flex;
      flex-direction: column;
      gap: 6px;
      margin-bottom: 6px;
    }
    .check-label {
      display: block;
      font-family: 'Karla', sans-serif;
      font-size: 0.78rem;
      font-weight: 500;
      letter-spacing: 0.04em;
      color: var(--color-oud);
      margin-bottom: 6px;
    }
    /* Each group lays out on a single horizontal row — the form column is wide
       enough for all 7 day pills / 4 time pills to fit without wrapping. */
    .check-group { display: flex; flex-wrap: nowrap; gap: 8px; padding: 3px; border-radius: var(--radius-md); transition: box-shadow 0.18s; }
    .check-group.check-group-error { box-shadow: 0 0 0 2px rgba(192,57,43,0.35); }
    .field-error-checks { display: none; margin-top: 8px; }
    .field-error-checks.visible { display: block; }
    .check-pill {
      display: flex;
      align-items: center;
      gap: 6px;
      padding: 6px 11px;
      border: 1px solid var(--color-linen);
      border-radius: 999px;
      background: var(--color-ivory);
      cursor: pointer;
      flex-shrink: 0;
      white-space: nowrap;
      transition: border-color 0.18s, background 0.18s;
    }
    .check-pill:has(input:checked) {
      border-color: var(--color-oud);
      background: rgba(201,168,76,0.18);
    }
    .check-pill input[type="checkbox"] {
      width: 14px;
      height: 14px;
      border: 1px solid var(--color-linen);
      border-radius: 4px;
      background: var(--color-ivory);
      cursor: pointer;
      flex-shrink: 0;
      -webkit-appearance: none;
      transition: background 0.15s, border-color 0.15s;
    }
    .check-pill input[type="checkbox"]:checked {
      background: var(--color-oud);
      border-color: var(--color-oud);
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpolyline points='2,5 4,7 8,3' fill='none' stroke='%23FAF7F2' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: center;
    }
    .check-pill span {
      font-family: 'Karla', sans-serif;
      font-size: 0.82rem;
      color: var(--color-cognac);
      user-select: none;
    }
    .check-pill-soft { opacity: 0.5; }

    /* .link-pill (style.css) is the shared pill; this just adds booking's own spacing */
    .link-pill { margin-top: 4px; }

    /* ── ERROR (submit-level) ── */
    .form-error-msg {
      display: none;
      background: #fff5f5;
      border: 1px solid #fca5a5;
      border-radius: var(--radius-md);
      padding: 10px 14px;
      font-size: 0.83rem;
      color: #b91c1c;
      margin-top: 12px;
      text-align: center;
    }
    .form-error-msg.visible { display: block; }

    /* ── SUCCESS ── */
    .book-success {
      display: none;
      background: var(--color-linen);
      border: 1px solid rgba(201,168,76,0.4);
      border-radius: var(--radius-xl);
      padding: 44px 36px;
      text-align: center;
      box-shadow: var(--card-shadow);
      width: 100%;
    }
    .book-success.visible { display: block; }
    .success-icon {
      width: 48px; height: 48px;
      border-radius: 50%;
      background: rgba(201,168,76,0.12);
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 16px;
    }
    .success-icon svg { width: 20px; height: 20px; stroke: var(--color-gold); fill: none; stroke-width: 1.8; stroke-linecap: round; }
    .book-success h2 { font-size: 1.4rem; color: var(--color-oud); margin-bottom: 8px; }
    .book-success p { font-size: 0.9rem; color: var(--color-cognac); line-height: 1.75; max-width: 340px; margin: 0 auto; }

    /* ── INFO STRIP CONTENT (columns styled by .book-info-col above) ── */
    .info-steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
    .info-steps li { display: flex; gap: 14px; align-items: flex-start; }
    .step-num {
      flex-shrink: 0;
      width: 26px; height: 26px;
      border-radius: 50%;
      background: var(--color-linen);
      color: var(--color-oud);
      font-family: 'Karla', sans-serif;
      font-size: 0.78rem;
      font-weight: 600;
      display: flex; align-items: center; justify-content: center;
    }
    /* Text styling matches .fact-list li in the "Good to know" card below —
       both info cards should read as one uniform system, not one bold and
       one regular. */
    .step-text {
      font-family: 'Karla', sans-serif;
      font-size: 0.85rem;
      color: var(--color-cognac);
      line-height: 1.5;
    }
    .fact-list { list-style: none; margin: 0 0 14px; padding: 0; display: flex; flex-direction: column; gap: 14px; }
    .fact-list li {
      display: flex;
      gap: 10px;
      align-items: flex-start;
      font-family: 'Karla', sans-serif;
      font-size: 0.85rem;
      color: var(--color-cognac);
      line-height: 1.5;
    }
    .fact-list svg {
      flex-shrink: 0;
      width: 16px; height: 16px;
      margin-top: 2px;
      fill: none;
      stroke: var(--color-gold);
      stroke-width: 2;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    /* ── PROGRESSIVE DISCLOSURE (fields below the 3 prerequisite checkboxes) ── */
    .prereq-note {
      display: none;
      font-family: 'Karla', sans-serif;
      font-size: 0.82rem;
      color: var(--color-oud);
      background: rgba(201,168,76,0.07);
      border: 1px solid rgba(201,168,76,0.22);
      border-radius: var(--radius-md);
      padding: 10px 16px;
      margin-bottom: 24px;
    }
    .prereq-note.visible { display: block; }
    #progressive-fields {
      transition: opacity 0.35s ease, max-height 0.45s ease;
    }5    #progressive-fields:not(.pf-revealed) {
      opacity: 0;
      max-height: 0;
      overflow: hidden;
      pointer-events: none;
    }
    #progressive-fields.pf-revealed {
      opacity: 1;
      max-height: 4000px;
    }

    @media (max-width: 900px) {
      .prereq-row { flex-wrap: wrap; }
    }
    @media (max-width: 640px) {
      .book-info-strip { grid-template-columns: 1fr; }
      .book-info-col { padding: 24px 20px; }
      /* Forced crop for phones — sized via manual testing against the
         real device. !important guarantees this wins over any leftover
         inline height set elsewhere. */
      .book-form-card .ms-form-crop { height: 3945px !important; }
    }