/* valuation.css — /valuation SME valuation calculator page */

/* ── Topbar (shared with apply.css) ── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 100;
}

.topbar-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: 0.04em;
}

.topbar-nav {
  display: flex;
  gap: 32px;
}

.nav-link {
  font-size: 0.85rem;
  color: var(--fg-muted);
  text-decoration: none;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  transition: color 0.18s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent);
}

/* ── Section tag (shared) ── */
.section-tag {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
  font-weight: 500;
}

/* ── Hero ── */
.val-hero {
  padding: 72px 48px 48px;
  max-width: 840px;
  margin: 0 auto;
}

.val-headline {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 600;
  line-height: 1.08;
  color: var(--fg);
  margin-bottom: 20px;
}

.val-subhead {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 560px;
}

/* ── Body wrapper ── */
.val-body {
  padding: 0 48px 80px;
  max-width: 840px;
  margin: 0 auto;
}

/* ── Main card ── */
.val-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

/* ── Inputs section ── */
.val-inputs {
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 40px;
  border-bottom: 1px solid var(--border);
}

.val-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.val-label {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}

.val-unit {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.78rem;
}

.val-live-val {
  color: var(--accent);
  font-weight: 600;
  font-size: 1rem;
  text-transform: none;
  letter-spacing: 0;
  margin-left: auto;
}

/* Select */
.val-select {
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  padding: 12px 14px;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239aa3ad' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
  transition: border-color 0.18s;
}

.val-select:focus {
  outline: none;
  border-color: var(--accent-dim);
}

/* Number input */
.val-input-wrap {
  display: flex;
  align-items: center;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  transition: border-color 0.18s;
}

.val-input-wrap:focus-within {
  border-color: var(--accent-dim);
}

.val-prefix,
.val-suffix {
  padding: 12px 14px;
  color: var(--fg-muted);
  font-size: 0.9rem;
  background: transparent;
  user-select: none;
}

.val-prefix { border-right: 1px solid var(--border); }
.val-suffix { border-left: 1px solid var(--border); }

.val-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  padding: 12px 14px;
  width: 100%;
  min-width: 0;
}

.val-input:focus { outline: none; }

.val-input::-webkit-outer-spin-button,
.val-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.val-input[type=number] { -moz-appearance: textfield; }

/* Sliders */
.val-slider-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.val-slider-bound {
  font-size: 0.72rem;
  color: var(--fg-muted);
  white-space: nowrap;
  min-width: 36px;
}

.val-slider-bound:last-child { text-align: right; }

.val-slider {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: var(--surface-raised);
  border-radius: 2px;
  cursor: pointer;
  accent-color: var(--accent);
}

.val-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 2px var(--accent-dim);
}

.val-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: 2px solid var(--bg);
}

/* ── Output section ── */
.val-output {
  padding: 40px;
}

.val-output-placeholder {
  color: var(--fg-muted);
  font-size: 0.95rem;
  text-align: center;
  padding: 24px 0;
}

/* ── Midpoint hero number ── */
.val-midpoint {
  text-align: center;
  padding: 32px 0 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
}

.val-midpoint-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 12px;
  font-weight: 500;
}

.val-midpoint-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 600;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 10px;
}

.val-midpoint-sub {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* ── Method table ── */
.val-methods {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 24px;
}

.val-method-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 16px;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-raised);
  font-size: 0.9rem;
}

.val-method-row:last-child { border-bottom: none; }

.val-method-label {
  color: var(--fg-muted);
  font-weight: 400;
}

.val-method-range {
  color: var(--fg-muted);
  font-size: 0.8rem;
  text-align: center;
  white-space: nowrap;
}

.val-method-val {
  color: var(--fg);
  font-weight: 500;
  text-align: right;
  white-space: nowrap;
}

/* ── Confidence band ── */
.val-confidence {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(201,168,76,0.07);
  border: 1px solid rgba(201,168,76,0.18);
  border-radius: 8px;
  padding: 16px 18px;
  margin-bottom: 28px;
}

.val-confidence-icon {
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.val-confidence p {
  font-size: 0.83rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ── CTA ── */
.val-cta-wrap {
  text-align: center;
}

.val-cta {
  display: inline-block;
  background: var(--accent);
  color: #0d1b2a;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 14px 28px;
  border-radius: 6px;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: background 0.18s, transform 0.12s;
}

.val-cta:hover {
  background: #d4b05a;
  transform: translateY(-1px);
}

/* ── Warning banner ── */
.val-warning {
  background: rgba(201,168,76,0.05);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: 6px;
  padding: 12px 16px;
  margin-bottom: 20px;
}

.val-warning p {
  font-size: 0.82rem;
  color: var(--fg-muted);
}

/* ── Disclaimer footer ── */
.val-footer {
  padding: 32px 48px;
  border-top: 1px solid var(--border);
  max-width: 840px;
  margin: 0 auto;
}

.val-footer p {
  font-size: 0.75rem;
  color: var(--fg-muted);
  line-height: 1.7;
  opacity: 0.6;
}

/* ── Mobile ── */
@media (max-width: 680px) {
  .topbar {
    padding: 16px 20px;
  }

  .topbar-nav {
    gap: 18px;
  }

  .val-hero {
    padding: 48px 20px 32px;
  }

  .val-body {
    padding: 0 20px 60px;
  }

  .val-inputs {
    grid-template-columns: 1fr;
    padding: 24px 20px;
    gap: 24px;
  }

  .val-output {
    padding: 28px 20px;
  }

  .val-footer {
    padding: 24px 20px;
  }

  .val-method-row {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 6px;
  }

  .val-method-range {
    text-align: left;
  }

  .val-method-val {
    grid-column: 1 / -1;
    text-align: left;
    font-size: 1rem;
    color: var(--accent);
  }
}

@media (max-width: 480px) {
  .topbar-nav .nav-link:not(.active) {
    display: none;
  }

  .val-midpoint-number {
    font-size: 36px;
  }
}