.ncs-builder {
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #111;
  background: #fff;
  border: 1px solid #e9e9e9;
  border-radius: 24px;
  box-shadow: 0 18px 60px rgba(0,0,0,.05);
  padding: 28px;
}
.ncs-builder__header {
  display: grid;
  grid-template-columns: 1.6fr .9fr;
  gap: 24px;
  align-items: start;
  margin-bottom: 28px;
}
.ncs-eyebrow {
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12px;
  color: #666;
  margin: 0 0 8px;
}
.ncs-builder h2 {
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.02;
  margin: 0 0 10px;
}
.ncs-subhead {
  font-size: 18px;
  line-height: 1.5;
  color: #4d4d4d;
  margin: 0;
  max-width: 700px;
}
.ncs-price-card {
  background: #111;
  color: #fff;
  border-radius: 24px;
  padding: 24px;
}
.ncs-price-card__label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .12em;
  opacity: .75;
}
.ncs-price-card__value {
  font-size: clamp(36px, 4vw, 54px);
  font-weight: 800;
  margin: 10px 0;
}
.ncs-price-card__meta {
  color: rgba(255,255,255,.8);
  line-height: 1.5;
}
.ncs-price-card__discount {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.92);
  font-weight: 700;
}
.ncs-progress {
  margin: 16px 0 28px;
}
.ncs-progress__bar {
  height: 8px;
  background: #efefef;
  border-radius: 999px;
  overflow: hidden;
}
.ncs-progress__bar span {
  display: block;
  height: 100%;
  width: 0;
  background: #111;
  transition: width .25s ease;
}
.ncs-progress__labels {
  display: grid;
  grid-template-columns: repeat(6,1fr);
  gap: 8px;
  font-size: 12px;
  color: #777;
  margin-top: 10px;
}
.ncs-step { display: none; }
.ncs-step.is-active { display: block; }
.ncs-step h3 {
  font-size: 28px;
  margin: 0 0 8px;
}
.ncs-step-copy {
  color: #666;
  margin: 0 0 18px;
}
.ncs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.ncs-full { grid-column: 1 / -1; }
.ncs-grid label, .ncs-tier {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ncs-grid span {
  font-weight: 600;
}
.ncs-grid input,
.ncs-grid textarea,
.ncs-grid select {
  width: 100%;
  border: 1px solid #ddd;
  border-radius: 14px;
  padding: 14px 15px;
  font-size: 16px;
  background: #fff;
}
.ncs-callout,
.ncs-quiz-result,
.ncs-upsell {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: 18px;
  background: #f6f6f6;
  line-height: 1.5;
}
.ncs-tier-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 16px;
}
.ncs-tier input { display: none; }
.ncs-tier__content {
  border: 1px solid #e5e5e5;
  border-radius: 22px;
  padding: 20px;
  height: 100%;
  background: #fff;
  transition: all .2s ease;
}
.ncs-tier input:checked + .ncs-tier__content {
  border-color: #111;
  box-shadow: 0 8px 30px rgba(0,0,0,.08);
}
.ncs-tier--featured .ncs-tier__content {
  background: linear-gradient(180deg, #111 0%, #1d1d1d 100%);
  color: #fff;
}
.ncs-badge {
  display: inline-block;
  margin: 0 0 12px;
  background: rgba(255,255,255,.12);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .1em;
}
.ncs-tier__price {
  font-size: 34px;
  font-weight: 800;
  margin: 10px 0 14px;
}
.ncs-tier__price span {
  font-size: 14px;
  font-weight: 500;
  margin-left: 6px;
}
.ncs-tier ul {
  margin: 0;
  padding-left: 18px;
  line-height: 1.7;
}
.ncs-check {
  flex-direction: row !important;
  align-items: center;
  background: #fafafa;
  border: 1px solid #ededed;
  border-radius: 16px;
  padding: 14px;
}
.ncs-check input {
  width: auto !important;
  margin-right: 12px;
}
.ncs-summary {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid #e9e9e9;
  border-radius: 18px;
  background: #fafafa;
}
.ncs-mini-note {
  margin-top: 16px;
  color: #666;
  font-size: 14px;
}
.ncs-nav,
.ncs-submit-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}
.ncs-button {
  border: 1px solid #dcdcdc;
  background: #fff;
  border-radius: 999px;
  padding: 14px 22px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}
.ncs-button--primary {
  background: #111;
  color: #fff;
  border-color: #111;
}
.ncs-form-message {
  color: #444;
  font-weight: 600;
}

.ncs-confirmation-card {
  border: 1px solid #e8e8e8;
  border-radius: 24px;
  padding: 28px;
  background: #fff;
  box-shadow: 0 18px 60px rgba(0,0,0,.05);
}
.ncs-confirmation-eyebrow {
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12px;
  color: #666;
  margin: 0 0 8px;
}
.ncs-confirmation-card h3 {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.05;
  margin: 0 0 10px;
}
.ncs-confirmation-copy {
  font-size: 18px;
  line-height: 1.5;
  color: #4d4d4d;
  margin: 0 0 22px;
  max-width: 760px;
}
.ncs-confirmation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 0 0 18px;
}
.ncs-confirmation-grid div {
  border: 1px solid #ececec;
  border-radius: 18px;
  padding: 16px;
  background: #fafafa;
}
.ncs-confirmation-grid strong,
.ncs-confirmation-next h4 {
  display: block;
  margin-bottom: 6px;
}
.ncs-confirmation-grid span {
  color: #222;
  font-size: 18px;
  font-weight: 700;
}
.ncs-confirmation-addons {
  margin: 0 0 18px;
  color: #444;
  line-height: 1.6;
}
.ncs-confirmation-next {
  margin: 0 0 22px;
  padding: 18px;
  border-radius: 18px;
  background: #f6f6f6;
}
.ncs-confirmation-next ol {
  margin: 0;
  padding-left: 20px;
  line-height: 1.8;
}

@media (max-width: 900px) {
  .ncs-builder__header,
  .ncs-grid,
  .ncs-tier-grid,
  .ncs-progress__labels,
  .ncs-confirmation-grid {
    grid-template-columns: 1fr;
  }
}