/* ROI calculator — extracted from tool page */
  /* ─── Calculator-specific styles ───────────── */

  /* Range slider — cross-browser thumb in terracotta */
  input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 4px;
    background: var(--parchment-dark);
    border-radius: 99px;
    outline: none;
    cursor: pointer;
    transition: background 0.2s;
  }
  input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--terracotta);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(217, 123, 58, 0.35);
    transition: transform 0.15s, box-shadow 0.15s;
  }
  input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 3px 12px rgba(217, 123, 58, 0.5);
  }
  input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--terracotta);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px rgba(217, 123, 58, 0.35);
    transition: transform 0.15s;
  }
  input[type="range"]::-moz-range-thumb:hover {
    transform: scale(1.15);
  }
  input[type="range"]:focus::-webkit-slider-thumb {
    box-shadow: 0 0 0 3px rgba(217, 123, 58, 0.2), 0 2px 8px rgba(217, 123, 58, 0.35);
  }

  /* ─── Tool layout ───────────────────────── */
  .roi-tool {
    background: var(--parchment-light);
    border: 1px solid var(--medium-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-top: 3rem;
  }

  /* ─── Input section ─────────────────────── */
  .roi-inputs {
    padding: 2.5rem;
    background: var(--white);
    border-bottom: 1px solid var(--light-border);
  }
  .roi-inputs-heading {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--dark-text);
    margin-bottom: 1.8rem;
  }

  .roi-presets {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .75rem;
    margin: -0.6rem 0 1.5rem;
  }

  .roi-presets-label {
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--muted-text);
  }

  .roi-preset-list {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
  }

  .roi-preset-btn {
    display: inline-flex;
    align-items: center;
    padding: .45rem .9rem;
    border-radius: 999px;
    border: 1px solid rgba(217, 123, 58, 0.18);
    background: rgba(255,255,255,.82);
    color: var(--dark-text);
    font-size: .82rem;
    transition: all .2s var(--ease);
  }

  .roi-preset-btn:hover,
  .roi-preset-btn.active {
    border-color: var(--terracotta);
    background: var(--terracotta-light);
    color: var(--forest-dark);
    transform: translateY(-1px);
  }
  .roi-inputs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.8rem 2.5rem;
  }
  .roi-field {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
  }
  .roi-field-label {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.5rem;
  }
  .roi-field-label span {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--dark-text);
    letter-spacing: 0.01em;
    font-family: 'Newsreader', Georgia, serif;
  }
  .roi-field-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--terracotta);
    font-family: 'DM Serif Display', Georgia, serif;
    min-width: 3.5rem;
    text-align: right;
  }
  .roi-slider-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }
  .roi-slider-row input[type="range"] {
    flex: 1;
  }
  .roi-number-input {
    width: 72px;
    padding: 0.35rem 0.5rem;
    border: 1px solid var(--medium-border);
    border-radius: 8px;
    background: var(--parchment-light);
    font-family: 'Newsreader', Georgia, serif;
    font-size: 0.88rem;
    color: var(--dark-text);
    text-align: center;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
    -moz-appearance: textfield;
  }
  .roi-number-input:focus {
    border-color: var(--terracotta);
    box-shadow: 0 0 0 3px rgba(217, 123, 58, 0.12);
  }
  .roi-number-input::-webkit-inner-spin-button,
  .roi-number-input::-webkit-outer-spin-button {
    opacity: 0;
  }
  .roi-field-hint {
    font-size: 0.76rem;
    color: var(--muted-text);
    line-height: 1.4;
  }

  /* ─── Calculate button ──────────────────── */
  .roi-calculate-wrap {
    padding: 1.5rem 2.5rem;
    background: var(--white);
    border-bottom: 1px solid var(--light-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
  }
  .roi-calc-hint {
    font-size: 0.82rem;
    color: var(--muted-text);
  }
  .btn-calculate {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.8rem;
    background: var(--terracotta);
    color: #fff;
    border-radius: 99px;
    font-family: 'Newsreader', Georgia, serif;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 2px 10px rgba(217, 123, 58, 0.3);
  }
  .btn-calculate:hover {
    background: var(--forest-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(217, 123, 58, 0.4);
  }
  .btn-calculate:active {
    transform: translateY(0);
  }
  .btn-calculate svg {
    transition: transform 0.2s;
  }
  .btn-calculate:hover svg {
    transform: translateX(2px);
  }

  /* ─── Results ───────────────────────────── */
  .roi-results {
    padding: 2.5rem;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
    pointer-events: none;
  }
  .roi-results.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  .roi-results-heading {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--dark-text);
    margin-bottom: 1.8rem;
  }

  /* ─── Metric cards ──────────────────────── */
  .roi-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
  }
  .roi-card {
    background: var(--white);
    border: 1px solid var(--light-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04), 0 2px 12px rgba(0,0,0,0.03);
    transition: box-shadow 0.2s;
  }
  .roi-card:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.07), 0 4px 20px rgba(0,0,0,0.05);
  }
  .roi-card--total {
    background: linear-gradient(135deg, var(--forest), var(--forest-dark));
    border-color: transparent;
    color: #fff;
  }
  .roi-card--savings {
    background: linear-gradient(135deg, #fdf4ec, #faf0e6);
    border-color: rgba(217, 123, 58, 0.2);
  }
  .roi-card--roi {
    background: var(--parchment);
    border-color: var(--medium-border);
  }
  .roi-card-eyebrow {
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted-text);
    margin-bottom: 0.5rem;
    font-family: 'Newsreader', Georgia, serif;
  }
  .roi-card--total .roi-card-eyebrow {
    color: rgba(255,255,255,0.65);
  }
  .roi-card--savings .roi-card-eyebrow {
    color: var(--terracotta);
  }
  .roi-card-figure {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 2rem;
    font-weight: 400;
    color: var(--dark-text);
    line-height: 1.1;
    margin-bottom: 0.35rem;
  }
  .roi-card--total .roi-card-figure {
    color: #fff;
    font-size: 2.2rem;
  }
  .roi-card--savings .roi-card-figure {
    color: var(--terracotta);
    font-size: 2.2rem;
  }
  .roi-card--roi .roi-card-figure {
    color: var(--dark-text);
  }
  .roi-card-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 0.7rem;
    font-family: 'Newsreader', Georgia, serif;
  }
  .roi-card--total .roi-card-label {
    color: rgba(255,255,255,0.85);
  }
  .roi-card-formula {
    font-size: 0.72rem;
    color: var(--muted-text);
    line-height: 1.5;
    border-top: 1px solid var(--light-border);
    padding-top: 0.65rem;
    margin-top: 0.65rem;
    font-family: 'Newsreader', Georgia, serif;
  }
  .roi-card--total .roi-card-formula {
    color: rgba(255,255,255,0.6);
    border-top-color: rgba(255,255,255,0.15);
  }
  .roi-card--savings .roi-card-formula {
    color: var(--body-text);
    border-top-color: rgba(217, 123, 58, 0.15);
  }
  .roi-card-secondary {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.05rem;
    color: var(--muted-text);
    margin-top: 0.3rem;
  }
  .roi-card--roi .roi-card-secondary {
    font-size: 0.95rem;
  }

  /* ─── Comparison bar ────────────────────── */
  .roi-bar-section {
    margin: 2rem 0;
    background: var(--white);
    border: 1px solid var(--light-border);
    border-radius: var(--radius);
    padding: 1.8rem;
  }
  .roi-bar-title {
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted-text);
    margin-bottom: 1.4rem;
    font-family: 'Newsreader', Georgia, serif;
  }
  .roi-bar-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.9rem;
  }
  .roi-bar-row:last-child {
    margin-bottom: 0;
  }
  .roi-bar-row-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--body-text);
    width: 110px;
    flex-shrink: 0;
    font-family: 'Newsreader', Georgia, serif;
  }
  .roi-bar-track {
    flex: 1;
    height: 32px;
    background: var(--parchment);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
  }
  .roi-bar-fill {
    height: 100%;
    border-radius: 6px;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    padding-left: 0.75rem;
    min-width: 4px;
    position: relative;
  }
  .roi-bar-fill--current {
    background: linear-gradient(90deg, #b0a898, #8a7e74);
  }
  .roi-bar-fill--foxstep {
    background: linear-gradient(90deg, var(--terracotta), var(--forest-dark));
  }
  .roi-bar-fill-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s 0.5s;
  }
  .roi-bar-fill-label.visible {
    opacity: 1;
  }
  .roi-bar-amount {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 0.95rem;
    color: var(--dark-text);
    width: 90px;
    text-align: right;
    flex-shrink: 0;
  }

  .roi-insights {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
  }

  .roi-insight-card {
    padding: 1rem 1.1rem;
    border-radius: var(--radius);
    border: 1px solid var(--light-border);
    background: var(--parchment-light);
  }

  .roi-insight-label {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted-text);
    margin-bottom: 0.3rem;
  }

  .roi-insight-value {
    display: block;
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.15rem;
    color: var(--dark-text);
    margin-bottom: 0.2rem;
  }

  .roi-insight-desc {
    font-size: 0.8rem;
    color: var(--body-text);
    line-height: 1.45;
  }

  .roi-report-actions {
    display: flex;
    align-items: center;
    gap: .85rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
  }

  .roi-report-btn {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .65rem 1.15rem;
    border-radius: 999px;
    border: 1px solid var(--medium-border);
    background: var(--white);
    color: var(--dark-text);
    font-size: 0.84rem;
    font-weight: 600;
    transition: all .2s var(--ease);
  }

  .roi-report-btn:hover {
    border-color: var(--body-text);
    transform: translateY(-1px);
  }

  .roi-assumptions {
    padding: .95rem 1rem;
    background: var(--parchment-light);
    border: 1px solid var(--light-border);
    border-radius: var(--radius);
    font-size: 0.8rem;
    color: var(--body-text);
    line-height: 1.55;
    margin-bottom: 1.5rem;
  }

  /* ─── CTA bridge ────────────────────────── */
  .roi-cta-bridge {
    background: linear-gradient(135deg, var(--parchment), var(--forest-light));
    border-top: 1px solid var(--light-border);
    padding: 2rem 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
  }
  .roi-cta-bridge-text p {
    font-size: 0.82rem;
    color: var(--muted-text);
    margin-top: 0.25rem;
  }
  .roi-cta-bridge-text strong {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.1rem;
    color: var(--dark-text);
    display: block;
    margin-bottom: 0.25rem;
  }
  .btn-cta-bridge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    background: var(--terracotta);
    color: #fff;
    border-radius: 99px;
    font-family: 'Newsreader', Georgia, serif;
    font-size: 0.9rem;
    font-weight: 600;
    transition: background 0.2s, transform 0.15s;
    white-space: nowrap;
  }
  .btn-cta-bridge:hover {
    background: var(--forest-dark);
    transform: translateY(-1px);
  }

  /* ─── Email capture ─────────────────────── */
  .roi-email-capture {
    padding: 2rem 2.5rem;
    background: var(--white);
    border-top: 1px solid var(--light-border);
  }
  .roi-email-heading {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1rem;
    font-weight: 400;
    color: var(--dark-text);
    margin-bottom: 0.4rem;
  }
  .roi-email-sub {
    font-size: 0.8rem;
    color: var(--muted-text);
    margin-bottom: 1rem;
  }
  .roi-email-form {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
  }
  .roi-email-input {
    flex: 1;
    min-width: 220px;
    padding: 0.65rem 1rem;
    border: 1px solid var(--medium-border);
    border-radius: 99px;
    background: var(--parchment-light);
    font-family: 'Newsreader', Georgia, serif;
    font-size: 0.88rem;
    color: var(--dark-text);
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
  }
  .roi-email-input:focus {
    border-color: var(--terracotta);
    box-shadow: 0 0 0 3px rgba(217, 123, 58, 0.12);
  }
  .roi-email-input::placeholder {
    color: var(--muted-text);
  }
  .btn-email-submit {
    padding: 0.65rem 1.4rem;
    background: var(--terracotta);
    color: #fff;
    border-radius: 99px;
    font-family: 'Newsreader', Georgia, serif;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: background 0.2s;
    white-space: nowrap;
  }
  .btn-email-submit:hover {
    background: var(--forest-dark);
  }
  .roi-email-success {
    display: none;
    font-size: 0.85rem;
    color: var(--sage-deep);
    font-weight: 500;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0;
  }
  .roi-email-success.visible {
    display: flex;
  }

  /* ─── Animated count-up ─────────────────── */
  .roi-countup {
    display: inline-block;
  }

  /* ─── Responsive ────────────────────────── */
  @media (max-width: 840px) {
    .roi-cards {
      grid-template-columns: 1fr 1fr;
    }
  }
  @media (max-width: 600px) {
    .roi-inputs {
      padding: 1.5rem;
    }
    .roi-preset-list,
    .roi-report-actions {
      flex-direction: column;
      align-items: flex-start;
    }
    .roi-inputs-grid {
      grid-template-columns: 1fr;
      gap: 1.4rem;
    }
    .roi-calculate-wrap {
      padding: 1.2rem 1.5rem;
    }
    .roi-results {
      padding: 1.5rem;
    }
    .roi-cards {
      grid-template-columns: 1fr;
    }
    .roi-bar-row-label {
      width: 80px;
      font-size: 0.76rem;
    }
    .roi-bar-amount {
      width: 70px;
      font-size: 0.82rem;
    }
    .roi-insights {
      grid-template-columns: 1fr;
    }
    .roi-cta-bridge {
      padding: 1.5rem;
      flex-direction: column;
      align-items: flex-start;
    }
    .roi-email-capture {
      padding: 1.5rem;
    }
  }

  /* ─── Print styles ──────────────────────── */
  @media print {
    .navbar, .roi-inputs, .roi-calculate-wrap, .roi-cta-bridge, .roi-email-capture, .final-cta, .footer { display: none !important; }
    .roi-results { opacity: 1 !important; transform: none !important; pointer-events: auto !important; }
    .roi-tool { border: none !important; }
    .roi-card { break-inside: avoid; }
    body { background: #fff; }
  }