*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  :root {
    --cream: #fbf7ee;
    --petal: #F0E8E0;
    --sage-light: #D8E4D0;
    --sage-mid: #B5CAAC;
    --lilac: #E5D9E5;
    --rose: #C97F9A;
    --mauve: #CA9BAA;
    --forest: #4A5C30;
    --ink: #4a2412;
    --ink-soft: #6a4128;
    --gold: #b8943c;
    --border: #E2D9D0;
    --white: #FFFFFF;
  }

  body {
    font-family: 'Trebuchet MS', Arial, sans-serif;
    background: var(--cream);
    color: var(--ink);
    min-height: 100vh;
  }

  /* HEADER */
  header {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 24px 40px;
    display: flex;
    align-items: baseline;
    gap: 12px;
  }
  /* LAYOUT */
  .page-wrap {
    max-width: 980px;
    margin: 0 auto;
    padding: 48px 24px 80px;
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 32px;
    align-items: start;
  }

  /* FORM PANEL */
  .form-panel {
    display: flex;
    flex-direction: column;
    gap: 28px;
  }

  .page-title {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 36px;
    font-weight: 400;
    line-height: 1.15;
    color: var(--ink);
    margin-bottom: 4px;
  }
  .page-title em {
    font-style: italic;
    color: var(--rose);
  }
  .page-desc {
    font-size: 14px;
    color: var(--ink-soft);
    line-height: 1.6;
    max-width: 520px;
  }

  /* SECTION CARD */
  .card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 28px;
  }
  .card-label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--sage-mid);
    margin-bottom: 6px;
  }
  .card-title {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 20px;
    color: var(--ink);
    margin-bottom: 18px;
  }

  /* EVENT DETAILS */
  .field-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
  .field-grid.full { grid-template-columns: 1fr; }
  .field {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }
  label {
    font-size: 12px;
    font-weight: 500;
    color: var(--ink-soft);
    letter-spacing: 0.02em;
  }
  input[type="text"], input[type="date"], input[type="number"], input[type="email"], select, textarea {
    font-family: 'Trebuchet MS', Arial, sans-serif;
    font-size: 14px;
    color: var(--ink);
    background: var(--cream);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 14px;
    outline: none;
    transition: border-color 0.2s;
    width: 100%;
  }
  input:focus, select:focus, textarea:focus { border-color: var(--rose); }
  textarea { resize: vertical; min-height: 72px; }

  /* STYLE SELECTOR */
  .style-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  .style-card {
    border: 1.5px solid var(--border);
    border-radius: 10px;
    padding: 16px 14px;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    position: relative;
  }
  .style-card input[type="radio"] {
    position: absolute; opacity: 0; pointer-events: none;
  }
  .style-card:hover { border-color: var(--mauve); background: var(--petal); }
  .style-card.selected { border-color: var(--rose); background: #FBF0F4; }
  .style-icon { font-size: 22px; margin-bottom: 6px; }
  .style-name { font-family: Georgia, 'Times New Roman', serif; font-size: 15px; font-weight: 400; color: var(--ink); }
  .style-desc { font-size: 11px; color: var(--ink-soft); margin-top: 3px; line-height: 1.4; }

  /* COLOUR PALETTE */
  .palette-section { margin-bottom: 20px; }
  .palette-section:last-child { margin-bottom: 0; }
  .palette-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--ink-soft);
    margin-bottom: 10px;
  }
  .palette-label span {
    font-size: 11px;
    font-weight: 400;
    color: var(--sage-mid);
    margin-left: 6px;
  }
  .swatches {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .swatch {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    border: 2.5px solid transparent;
    transition: transform 0.15s, border-color 0.15s;
    position: relative;
    flex-shrink: 0;
  }
  .swatch:hover { transform: scale(1.12); }
  .swatch.selected { border-color: var(--ink); }
  .swatch.selected::after {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 1.5px solid var(--ink);
    opacity: 0.3;
  }
  .swatch[data-name="White"] { border: 2.5px solid var(--border); }
  .swatch[data-name="White"].selected { border-color: var(--ink); }

  /* PALETTE SUMMARY */
  .palette-summary {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    min-height: 26px;
  }
  .palette-chip {
    width: 22px; height: 22px;
    border-radius: 50%;
    border: 1.5px solid rgba(0,0,0,0.1);
    flex-shrink: 0;
  }
  .palette-names {
    font-size: 12px;
    color: var(--ink-soft);
  }

  /* TIER */
  .tier-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  .tier-card {
    border: 1.5px solid var(--border);
    border-radius: 10px;
    padding: 16px 14px;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    position: relative;
  }
  .tier-card input[type="radio"] { position: absolute; opacity: 0; pointer-events: none; }
  .tier-card:hover { border-color: var(--sage-mid); background: #F6FAF4; }
  .tier-card.selected { border-color: var(--forest); background: #EFF4EB; }
  .tier-name { font-family: Georgia, 'Times New Roman', serif; font-size: 15px; color: var(--ink); margin-bottom: 4px; }
  .tier-stems { font-size: 11px; color: var(--ink-soft); line-height: 1.5; margin-bottom: 8px; }
  .tier-price { font-size: 13px; font-weight: 500; color: var(--forest); }

  /* ADD-ONS */
  .addons-list { display: flex; flex-direction: column; gap: 10px; }
  .addon-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
  }
  .addon-row:hover { border-color: var(--gold); background: #FBF8F0; }
  .addon-row.selected { border-color: var(--gold); background: #FBF8F0; }
  .addon-row input[type="checkbox"] { accent-color: var(--gold); margin-top: 2px; width: 15px; height: 15px; flex-shrink: 0; }
  .addon-info { flex: 1; }
  .addon-name { font-size: 13px; font-weight: 500; color: var(--ink); }
  .addon-desc { font-size: 11px; color: var(--ink-soft); line-height: 1.4; margin-top: 2px; }
  .addon-price { font-size: 12px; font-weight: 500; color: var(--gold); white-space: nowrap; }

  /* NOTES */

  /* SUMMARY PANEL */
  .summary-panel {
    position: sticky;
    top: 32px;
  }
  .summary-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
  }
  .summary-header {
    background: var(--forest);
    padding: 20px 24px;
    color: var(--white);
  }
  .summary-header-label {
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.7;
    margin-bottom: 4px;
  }
  .summary-event-name {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 18px;
    font-weight: 400;
  }
  .summary-body { padding: 20px 24px; }
  .summary-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 10px;
    font-size: 13px;
    gap: 8px;
  }
  .summary-key { color: var(--ink-soft); }
  .summary-val { font-weight: 500; color: var(--ink); text-align: right; }
  .summary-divider { border: none; border-top: 1px solid var(--border); margin: 14px 0; }
  .summary-palette-row {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-bottom: 10px;
  }
  .s-chip { width: 16px; height: 16px; border-radius: 50%; border: 1px solid rgba(0,0,0,0.1); flex-shrink: 0; }
  .summary-palette-text { font-size: 12px; color: var(--ink-soft); }

  .price-breakdown { margin-top: 16px; background: var(--cream); border-radius: 8px; padding: 14px; }
  .price-line { display: flex; justify-content: space-between; font-size: 12px; color: var(--ink-soft); margin-bottom: 6px; }
  .price-line:last-child { margin-bottom: 0; }
  .price-total { display: flex; justify-content: space-between; font-size: 16px; font-weight: 600; color: var(--ink); margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border); }
  .price-note { font-size: 11px; color: var(--ink-soft); margin-top: 8px; line-height: 1.4; }

  .cta-btn {
    width: 100%;
    margin-top: 20px;
    padding: 14px 20px;
    background: var(--forest);
    color: var(--white);
    font-family: 'Trebuchet MS', Arial, sans-serif;
    font-size: 14px;
    font-weight: 500;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
    letter-spacing: 0.01em;
  }
  .cta-btn:hover { background: #3A4A24; }
  .cta-btn:active { transform: scale(0.99); }
  .cta-btn:disabled { opacity: 0.6; cursor: not-allowed; }
  .cta-btn.success { background: #2E7D32; }
  .cta-btn.error { background: #B71C1C; }

  .toast {
    display: none;
    margin-top: 14px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    line-height: 1.5;
  }
  .toast.success { display: block; background: #EFF4EB; color: var(--forest); border: 1px solid var(--sage-mid); }
  .toast.error { display: block; background: #FFF0F0; color: #B71C1C; border: 1px solid #FFCDD2; }



  .summary-empty { font-size: 13px; color: var(--ink-soft); font-style: italic; padding: 12px 0; }

  @media (max-width: 700px) {
    .page-wrap { grid-template-columns: 1fr; }
    .summary-panel { position: static; }
    .style-row, .tier-row { grid-template-columns: 1fr; }
    .field-grid { grid-template-columns: 1fr; }
    header { padding: 18px 20px; }
    .page-wrap { padding: 28px 16px 60px; }
  }

  /* Print */
  @media print {
    header, .form-panel { display: none; }
    .summary-panel { position: static; }
    .page-wrap { grid-template-columns: 1fr; }
  }

  .tag {
    display: inline-block;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: var(--lilac);
    color: var(--ink-soft);
    padding: 3px 8px;
    border-radius: 20px;
    margin-left: 6px;
    vertical-align: middle;
  }


  /* SITE NAV — same structure as the main website */
  .site-nav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(250,247,242,.88);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px clamp(22px, 5vw, 72px);
  }
  .brand {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 24px;
    line-height: .95;
    text-decoration: none;
    letter-spacing: -.03em;
    color: var(--ink);
  }
  .brand span {
    display: block;
    font-family: 'Trebuchet MS', Arial, sans-serif;
    font-size: 10px;
    letter-spacing: .22em;
    color: var(--gold);
    margin-bottom: 5px;
  }
  .nav-links {
    display: flex;
    gap: 28px;
    align-items: center;
    flex-wrap: wrap;
  }
  .nav-links a {
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: .13em;
    font-size: 10px;
    font-weight: 700;
    color: var(--ink-soft);
  }
  .nav-links a:hover { color: var(--forest); }
  @media (max-width: 700px) {
    .site-nav { align-items: flex-start; flex-direction: column; gap: 12px; }
    .nav-links { gap: 14px; }
  }