/* ============================================================
   ROI Calculator — Fresh Strategy brand styles
   All rules scoped under .roi-calculator for Squarespace embed
   ============================================================ */

.roi-calculator {
  /* Fresh Strategy palette */
  --color-accent: #89DBBD;
  --color-dark: #3C1541;
  --color-cream: #F1EFEE;
  --color-black: #474854;
  --color-white: #FFFFFF;

  /* Typography */
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Raleway', sans-serif;

  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-black);
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.roi-calculator *, .roi-calculator *::before, .roi-calculator *::after {
  box-sizing: border-box;
}

/* ---- Headings ---- */

.roi-calculator h1,
.roi-calculator h2,
.roi-calculator h3,
.roi-calculator h4 {
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1.2;
  color: var(--color-black);
  margin: 0 0 0.5em;
}

.roi-calculator h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
.roi-calculator h2 { font-size: clamp(1.4rem, 3vw, 2.2rem); }
.roi-calculator h3 { font-size: clamp(1.1rem, 2.5vw, 1.6rem); }
.roi-calculator h4 { font-size: 1.1rem; }

.roi-calculator p {
  margin: 0 0 1em;
}

/* ---- Step visibility ---- */

.roi-calculator .step {
  display: none;
  animation: roiFadeIn 0.3s ease;
}

.roi-calculator .step--active {
  display: block;
}

@keyframes roiFadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- Progress bar ---- */

.roi-calculator .progress-bar {
  display: flex;
  gap: 4px;
  margin-bottom: 2rem;
}

.roi-calculator .progress-bar__segment {
  flex: 1;
  height: 4px;
  background: #e0dede;
  border-radius: 2px;
  transition: background 0.3s;
}

.roi-calculator .progress-bar__segment--filled {
  background: var(--color-accent);
}

.roi-calculator .progress-bar__segment--active {
  background: var(--color-dark);
}

/* ---- Buttons ---- */

.roi-calculator .btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 14px 32px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, transform 0.1s;
  text-align: center;
  text-decoration: none;
}

.roi-calculator .btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
}

.roi-calculator .btn--primary:hover {
  background: var(--color-dark);
  color: var(--color-white);
}

.roi-calculator .btn--primary:active {
  transform: scale(0.98);
}

.roi-calculator .btn--secondary {
  background: transparent;
  color: var(--color-black);
  border: 1px solid #ccc;
  padding: 10px 24px;
  font-size: 0.9rem;
}

.roi-calculator .btn--secondary:hover {
  border-color: var(--color-dark);
  color: var(--color-dark);
}

.roi-calculator .btn--small {
  padding: 8px 18px;
  font-size: 0.85rem;
}

/* ---- Navigation row ---- */

.roi-calculator .nav-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2rem;
  gap: 12px;
}

.roi-calculator .nav-row--right {
  justify-content: flex-end;
}

/* ---- Cards (archetype + process selectors) ---- */

.roi-calculator .card-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 1.5rem 0;
}

.roi-calculator .card {
  border: 2px solid #e0dede;
  border-radius: 8px;
  padding: 20px 24px;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--color-white);
}

.roi-calculator .card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 2px 12px rgba(60, 21, 65, 0.08);
}

.roi-calculator .card--selected {
  border-color: var(--color-accent);
  background: rgba(137, 219, 189, 0.06);
}

.roi-calculator .card__icon {
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.roi-calculator .card__title {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
  color: var(--color-black);
}

.roi-calculator .card__desc {
  font-size: 0.9rem;
  color: #777;
  line-height: 1.4;
}

/* ---- Form inputs ---- */

.roi-calculator .form-group {
  margin-bottom: 1.25rem;
}

.roi-calculator .form-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  color: var(--color-black);
}

.roi-calculator .form-sublabel {
  display: block;
  font-size: 0.82rem;
  color: #888;
  margin-bottom: 6px;
}

.roi-calculator input[type="number"],
.roi-calculator input[type="text"],
.roi-calculator select {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  border: 1px solid #ccc;
  border-radius: 6px;
  background: var(--color-white);
  color: var(--color-black);
  transition: border-color 0.2s;
  -moz-appearance: textfield;
}

.roi-calculator input[type="number"]::-webkit-outer-spin-button,
.roi-calculator input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.roi-calculator input:focus,
.roi-calculator select:focus {
  outline: none;
  border-color: var(--color-accent);
}

.roi-calculator .input-with-unit {
  position: relative;
}

.roi-calculator .input-unit {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.9rem;
  color: #999;
  pointer-events: none;
}

.roi-calculator .input-with-unit input {
  padding-right: 50px;
}

.roi-calculator .preset-row {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.roi-calculator .preset-btn {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 6px 14px;
  border: 1px solid #ddd;
  border-radius: 20px;
  background: var(--color-white);
  cursor: pointer;
  transition: all 0.15s;
  color: var(--color-black);
}

.roi-calculator .preset-btn:hover {
  border-color: var(--color-accent);
}

.roi-calculator .preset-btn--active {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

/* ---- Validation ---- */

.roi-calculator .form-error {
  color: #d44;
  font-size: 0.82rem;
  margin-top: 4px;
  display: none;
}

.roi-calculator .form-group--error input,
.roi-calculator .form-group--error select {
  border-color: #d44;
}

.roi-calculator .form-group--error .form-error {
  display: block;
}

/* ---- Assumptions panel ---- */

.roi-calculator .assumptions-panel {
  margin-top: 2rem;
  border: 1px solid #e0dede;
  border-radius: 8px;
  overflow: hidden;
}

.roi-calculator .assumptions-toggle {
  width: 100%;
  padding: 14px 20px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  background: var(--color-cream);
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--color-black);
  text-align: left;
}

.roi-calculator .assumptions-toggle__arrow {
  transition: transform 0.2s;
  font-size: 0.8rem;
}

.roi-calculator .assumptions-toggle--open .assumptions-toggle__arrow {
  transform: rotate(180deg);
}

.roi-calculator .assumptions-body {
  display: none;
  padding: 20px;
}

.roi-calculator .assumptions-body--open {
  display: block;
}

.roi-calculator .assumptions-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.roi-calculator .assumptions-table th,
.roi-calculator .assumptions-table td {
  padding: 8px 10px;
  text-align: left;
  border-bottom: 1px solid #eee;
}

.roi-calculator .assumptions-table th {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-dark);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.roi-calculator .advanced-toggle {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--color-dark);
  cursor: pointer;
  background: none;
  border: none;
  text-decoration: underline;
  font-family: var(--font-body);
  padding: 0;
}

.roi-calculator .advanced-fields {
  display: none;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}

.roi-calculator .advanced-fields--open {
  display: block;
}

/* ---- Compliance risk toggle ---- */

.roi-calculator .risk-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 1rem 0;
}

.roi-calculator .risk-toggle label {
  font-size: 0.95rem;
  cursor: pointer;
}

.roi-calculator .switch {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.roi-calculator .switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.roi-calculator .switch__slider {
  position: absolute;
  inset: 0;
  background: #ccc;
  border-radius: 24px;
  cursor: pointer;
  transition: background 0.2s;
}

.roi-calculator .switch__slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  bottom: 3px;
  background: white;
  border-radius: 50%;
  transition: transform 0.2s;
}

.roi-calculator .switch input:checked + .switch__slider {
  background: var(--color-accent);
}

.roi-calculator .switch input:checked + .switch__slider::before {
  transform: translateX(20px);
}

/* ---- Results page ---- */

.roi-calculator .results-hero {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 2.5rem 2rem;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  text-align: center;
}

.roi-calculator .results-hero h2 {
  color: var(--color-white);
  margin-bottom: 0.3em;
  font-size: clamp(1.2rem, 3vw, 1.8rem);
}

.roi-calculator .results-hero .results-headline {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  color: var(--color-accent);
  margin: 0.3em 0 0.5em;
}

.roi-calculator .results-metric {
  background: var(--color-white);
  border: 1px solid #e0dede;
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 0.75rem;
}

.roi-calculator .results-metric__label {
  font-size: 0.85rem;
  color: #777;
  margin-bottom: 4px;
}

.roi-calculator .results-metric__value {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--color-black);
}

.roi-calculator .results-trust {
  font-size: 0.85rem;
  color: #888;
  font-style: italic;
  margin: 1.5rem 0;
  line-height: 1.5;
}

/* Expandable detail */

.roi-calculator .detail-section {
  margin-top: 1.5rem;
}

.roi-calculator .detail-toggle {
  width: 100%;
  padding: 12px 16px;
  background: var(--color-cream);
  border: 1px solid #e0dede;
  border-radius: 6px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--color-black);
  text-align: left;
}

.roi-calculator .detail-content {
  display: none;
  padding: 16px;
  border: 1px solid #e0dede;
  border-top: none;
  border-radius: 0 0 6px 6px;
  font-size: 0.88rem;
  line-height: 1.6;
}

.roi-calculator .detail-content--open {
  display: block;
}

.roi-calculator .detail-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.5rem 0;
}

.roi-calculator .detail-content th,
.roi-calculator .detail-content td {
  padding: 6px 10px;
  text-align: left;
  border-bottom: 1px solid #eee;
  font-size: 0.85rem;
}

.roi-calculator .detail-content th {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-dark);
}

/* ---- CTA section ---- */

.roi-calculator .cta-section {
  text-align: center;
  background: var(--color-cream);
  padding: 2.5rem 2rem;
  border-radius: 12px;
  margin-top: 2rem;
}

.roi-calculator .cta-section h2 {
  margin-bottom: 0.5em;
}

.roi-calculator .cta-section p {
  font-size: 0.95rem;
  color: #666;
  max-width: 500px;
  margin: 0 auto 1.5rem;
}

/* ---- Opening screen ---- */

.roi-calculator .opening {
  text-align: center;
  padding: 3rem 0 2rem;
}

.roi-calculator .opening h1 {
  margin-bottom: 0.6em;
}

.roi-calculator .opening .trust-note {
  font-size: 0.85rem;
  color: #888;
  margin-top: 1.5rem;
  font-style: italic;
}

/* ---- Disclaimer ---- */

.roi-calculator .disclaimer {
  font-size: 0.78rem;
  color: #999;
  line-height: 1.5;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}

/* ---- Responsive ---- */

@media (max-width: 600px) {
  .roi-calculator {
    padding: 0 16px;
  }

  .roi-calculator .results-hero {
    padding: 2rem 1.25rem;
  }

  .roi-calculator .card {
    padding: 16px 18px;
  }

  .roi-calculator .btn {
    width: 100%;
  }

  .roi-calculator .nav-row {
    flex-direction: column-reverse;
  }

  .roi-calculator .nav-row .btn {
    width: 100%;
  }

  .roi-calculator .preset-row {
    gap: 6px;
  }

  .roi-calculator .cta-section {
    padding: 2rem 1.25rem;
  }
}