/* ── PAGE SHELL ── */
.demo-page {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100vh - 64px);
}
@media (max-width: 860px) {
  .demo-page { grid-template-columns: 1fr; }
}

/* ── LEFT PANEL ── */
.demo-left {
  background: linear-gradient(160deg, oklch(30% 0.16 270) 0%, oklch(22% 0.12 280) 100%);
  position: relative;
  overflow: hidden;
}
.demo-left::before {
  content: '';
  position: absolute; top: -120px; right: -80px;
  width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, oklch(100% 0 0 / 0.04) 0%, transparent 65%);
  pointer-events: none;
}
.demo-left::after {
  content: '';
  position: absolute; bottom: -60px; left: -60px;
  width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(circle, oklch(62% 0.18 28 / 0.12) 0%, transparent 65%);
  pointer-events: none;
}

.demo-left-inner {
  position: relative; z-index: 1;
  padding: clamp(2.5rem, 5vw, 4rem) clamp(2rem, 4vw, 3.5rem);
  display: flex; flex-direction: column; gap: 2rem;
  height: 100%;
}

/* Trust strip */
.demo-trust-strip {
  display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.78rem; font-weight: 600;
  color: oklch(70% 0.08 265);
}
.demo-trust-strip span {
  display: inline-flex; align-items: center; gap: 5px;
}
.demo-trust-strip svg { color: oklch(65% 0.16 145); }
.demo-strip-dot {
  width: 3px; height: 3px; border-radius: 50%;
  background: oklch(45% 0.08 265);
}

/* Headline */
.demo-left-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: #fff;
  text-wrap: balance;
  margin: 0;
}
.demo-left-title em {
  font-style: normal;
  background: linear-gradient(135deg, oklch(78% 0.15 55), oklch(72% 0.18 30));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.demo-left-sub {
  font-size: 0.95rem; line-height: 1.7;
  color: oklch(72% 0.06 265);
  max-width: 380px;
  margin: -1rem 0 0;
}

/* Build steps (top-of-panel variant of demo-steps) */
.demo-left .demo-build-eyebrow {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700; font-size: 0.78rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: oklch(78% 0.16 50);
  margin: 0;
}
.demo-build-steps {
  display: flex; flex-direction: column; gap: 0;
}
.demo-build-steps .demo-step {
  align-items: flex-start;
  padding: 0.95rem 0;
}
.demo-build-steps .demo-step-num {
  width: 32px; height: 32px;
  font-size: 0.88rem;
  color: oklch(95% 0.04 265);
  background: oklch(100% 0 0 / 0.12);
}
.demo-build-steps .demo-step-body strong {
  font-size: 1rem;
  color: oklch(96% 0.02 265);
  margin-bottom: 3px;
}
.demo-build-steps .demo-step-body span {
  font-size: 0.92rem; line-height: 1.6;
  color: oklch(78% 0.04 265);
}
.demo-build-steps .demo-step-connector {
  height: 16px; margin-left: 15px;
}

/* Benefits */
.demo-benefits {
  list-style: none;
  display: flex; flex-direction: column; gap: 1rem;
  padding: 0; margin: 0;
}
.demo-benefit {
  display: flex; align-items: flex-start; gap: 0.9rem;
  font-size: 0.88rem; line-height: 1.55;
  color: oklch(72% 0.05 265);
}
.demo-benefit strong {
  display: block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600; font-size: 0.9rem;
  color: oklch(90% 0.04 265);
  margin-bottom: 2px;
}
.demo-benefit-icon {
  width: 26px; height: 26px; border-radius: 50%;
  background: oklch(100% 0 0 / 0.08);
  color: oklch(65% 0.16 145);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
}

/* Steps */
.demo-steps {
  display: flex; flex-direction: column; gap: 0;
  padding-top: 0.5rem;
  border-top: 1px solid oklch(100% 0 0 / 0.08);
  margin-top: auto;
}
.demo-step {
  display: flex; align-items: center; gap: 0.9rem;
  padding: 0.8rem 0;
}
.demo-step-num {
  width: 28px; height: 28px; border-radius: 50%;
  background: oklch(100% 0 0 / 0.1);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 0.8rem;
  color: oklch(75% 0.08 265);
  flex-shrink: 0;
}
.demo-step-body {
  display: flex; flex-direction: column; gap: 1px;
}
.demo-step-body strong {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600; font-size: 0.88rem;
  color: oklch(88% 0.04 265);
}
.demo-step-body span {
  font-size: 0.78rem; color: oklch(60% 0.06 265);
}
.demo-step-connector {
  width: 1px; height: 14px;
  background: oklch(100% 0 0 / 0.08);
  margin-left: 13px;
}

/* ── RIGHT PANEL ── */
.demo-right {
  background: var(--surface);
  display: flex; align-items: center; justify-content: center;
}
.demo-page--advies .demo-right {
  align-items: flex-start;
}
.demo-right-inner {
  width: 100%;
  max-width: 520px;
  padding: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 4vw, 3rem);
}

/* Form header */
.demo-form-eyebrow {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.demo-form-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.demo-form-sub {
  font-size: 0.9rem; line-height: 1.65;
  color: var(--muted);
  margin-bottom: 1.75rem;
}

/* Error */
.demo-error {
  display: flex; align-items: center; gap: 0.6rem;
  background: oklch(94% 0.04 28);
  border: 1px solid oklch(85% 0.08 28);
  color: oklch(40% 0.15 28);
  border-radius: 10px;
  padding: 0.8rem 1rem;
  font-size: 0.86rem;
  margin-bottom: 1.25rem;
}

/* Form layout */
.demo-form { display: flex; flex-direction: column; gap: 1.1rem; }
.demo-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 480px) { .demo-row { grid-template-columns: 1fr; } }

.demo-field { display: flex; flex-direction: column; gap: 0.4rem; }

.demo-label {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.82rem; font-weight: 600;
  color: var(--text);
  display: flex; align-items: center; gap: 6px;
}
.demo-label span:first-of-type { color: var(--accent); }
.demo-label-tip {
  font-weight: 400; font-size: 0.76rem;
  color: var(--muted);
}

.demo-input {
  width: 100%;
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 11px 14px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.demo-input::placeholder { color: var(--muted); }
.demo-input:focus {
  border-color: var(--indigo-mid);
  box-shadow: 0 0 0 3px oklch(52% 0.20 265 / 0.10);
}

/* Interest pills */
.demo-pills {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin-top: 0.1rem;
}
.demo-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: #fff;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.82rem; font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: border-color 0.18s, color 0.18s, background 0.18s, transform 0.12s;
  user-select: none;
}
.demo-pill:hover {
  border-color: var(--indigo-mid);
  color: var(--indigo);
  background: var(--indigo-light);
}
.demo-pill.checked {
  border-color: var(--indigo);
  background: var(--indigo);
  color: #fff;
  transform: none;
}
.demo-pill.checked svg { color: oklch(85% 0.08 265); }

/* Submit */
.demo-submit {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none; cursor: pointer;
  padding: 15px 24px;
  border-radius: 12px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700; font-size: 1rem;
  box-shadow: 0 4px 20px oklch(62% 0.18 28 / 0.32);
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  margin-top: 0.25rem;
}
.demo-submit:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px oklch(62% 0.18 28 / 0.42);
}
.demo-submit:active { transform: translateY(0); }

.demo-disclaimer {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  font-size: 0.78rem; color: var(--muted);
  text-align: center; margin-top: 0.25rem;
}

/* ── SUCCESS STATE ── */
.demo-success {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: 1rem;
  padding: 2rem 0;
}
.demo-success-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: oklch(92% 0.07 145);
  color: oklch(42% 0.16 145);
  display: flex; align-items: center; justify-content: center;
}
.demo-success-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 1.6rem;
  letter-spacing: -0.03em; color: var(--text);
}
.demo-success-body {
  font-size: 0.95rem; line-height: 1.7;
  color: var(--muted); max-width: 360px;
}
.demo-success-link {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600; font-size: 0.88rem;
  color: var(--indigo-mid);
  text-decoration: none;
  margin-top: 0.5rem;
  transition: color 0.18s;
}
.demo-success-link:hover { color: var(--indigo); }

/* ── MOBILE: left panel compact ── */
@media (max-width: 860px) {
  .demo-left-inner {
    padding: 2rem 1.5rem;
    gap: 1.5rem;
  }
  .demo-steps { display: none; }
  .demo-left-sub { display: none; }
  .demo-right-inner { padding: 2rem 1.5rem; }
}