/* U ai — 5-step demo wizard */

.demo-ss {
  --ss-orange: #ff6200;
  --ss-bg: #ffffff;
  --ss-ink: #111827;
  --ss-body: #374151;
  --ss-muted: #6b7280;
  --ss-line: rgba(17, 24, 39, 0.1);
  --ss-surface: #f9fafb;
  --ss-content: 32rem;
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  height: 100dvh;
  overflow: hidden;
  background: var(--ss-bg);
  color: var(--ss-body);
  font-family: Inter, system-ui, sans-serif;
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* header */
.demo-ss__header {
  flex-shrink: 0;
  background: #fff;
  border-bottom: 1px solid var(--ss-line);
}

.demo-ss__header-in {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  max-width: 960px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
}

.demo-ss__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--ss-ink);
  font-size: 0.875rem;
  font-weight: 600;
  justify-self: start;
}

.demo-ss__brand img {
  display: block;
}

.demo-ss__steps {
  display: flex;
  gap: 0.3rem;
  list-style: none;
  margin: 0;
  padding: 0;
  justify-self: center;
}

.demo-ss__steps li span {
  display: none;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ss-muted);
  padding: 0.3rem 0.5rem;
  border-radius: 999px;
  white-space: nowrap;
}

.demo-ss__steps li::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d1d5db;
}

.demo-ss__steps li.is-active::before {
  background: var(--ss-ink);
}

.demo-ss__steps li.is-done::before {
  background: #9ca3af;
}

.demo-ss__steps li.is-active span {
  display: block;
  color: var(--ss-ink);
  background: var(--ss-surface);
}

@media (min-width: 640px) {
  .demo-ss__steps li span {
    display: block;
    background: transparent;
  }

  .demo-ss__steps li.is-active span {
    background: var(--ss-surface);
    color: var(--ss-ink);
  }

  .demo-ss__steps li::before {
    display: none;
  }
}

.demo-ss__step-label {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--ss-muted);
  justify-self: end;
}

.demo-ss__progress {
  height: 2px;
  background: var(--ss-line);
}

.demo-ss__progress-fill {
  height: 100%;
  width: 20%;
  background: var(--ss-ink);
  transition: width 0.4s ease;
}

/* main */
.demo-ss__main {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  width: 100%;
  margin: 0 auto;
  padding: 0 1.25rem;
  overflow: hidden;
}

.demo-ss__panel {
  display: none;
  flex: 1;
  flex-direction: column;
  min-height: 0;
  animation: ss-in 0.3s ease;
}

.demo-ss__panel.is-active {
  display: flex;
}

@keyframes ss-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.demo-ss__stage {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 1rem 0;
}

.demo-ss__stage--book {
  justify-content: flex-start;
  padding-top: 1.25rem;
}

.demo-ss__content {
  width: 100%;
  max-width: var(--ss-content);
  margin: 0 auto;
  text-align: center;
}

.demo-ss__eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ss-muted);
}

.demo-ss__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.375rem, 3.5vw, 1.75rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: var(--ss-ink);
}

.demo-ss__lead {
  margin: 0 0 1.25rem;
  font-size: 1rem;
  color: var(--ss-body);
}

.demo-ss__takeaway {
  margin: 1.25rem auto 0;
  max-width: 28rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--ss-line);
  background: var(--ss-surface);
  font-size: 0.9375rem;
  color: var(--ss-body);
}

.demo-ss__takeaway strong {
  color: var(--ss-ink);
}

.demo-ss__reveal[hidden] {
  display: none !important;
}

.demo-ss__reveal.is-revealed {
  animation: ss-reveal 0.35s ease;
}

@keyframes ss-reveal {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* step 1 */
.demo-ss__pain-list {
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
  max-width: 26rem;
}

.demo-ss__pain-list li {
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--ss-line);
}

.demo-ss__pain-list li:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.demo-ss__pain-list strong {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--ss-ink);
  margin-bottom: 0.15rem;
}

.demo-ss__pain-list span {
  font-size: 0.9375rem;
  color: var(--ss-body);
}

/* step 2 */
.demo-ss__calc {
  max-width: 26rem;
  margin: 0 auto;
  text-align: left;
}

.demo-ss__calc-row {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.demo-ss__calc-row label {
  display: flex;
  justify-content: space-between;
  font-size: 0.9375rem;
  color: var(--ss-body);
}

.demo-ss__calc-row label strong {
  color: var(--ss-ink);
  font-variant-numeric: tabular-nums;
}

.demo-ss__range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 999px;
  border: none;
  background: transparent;
  cursor: pointer;
  --range-pct: 0%;
}

.demo-ss__range::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(
    to right,
    #e85d04 0%,
    #e85d04 var(--range-pct, 0%),
    #e5e7eb var(--range-pct, 0%),
    #e5e7eb 100%
  );
}

.demo-ss__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  margin-top: -6px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid #e85d04;
  box-shadow: 0 1px 4px rgba(17, 24, 39, 0.12);
}

.demo-ss__range::-moz-range-track {
  height: 6px;
  border-radius: 999px;
  background: #e5e7eb;
  border: none;
}

.demo-ss__range::-moz-range-progress {
  height: 6px;
  border-radius: 999px;
  background: #e85d04;
}

.demo-ss__range::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid #e85d04;
  box-shadow: 0 1px 4px rgba(17, 24, 39, 0.12);
}

.demo-ss__result {
  margin-top: 1.25rem;
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid var(--ss-line);
  background: var(--ss-surface);
  text-align: center;
}

.demo-ss__result-label {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ss-muted);
}

.demo-ss__result-value {
  margin: 0.3rem 0 0;
  font-size: clamp(2rem, 5vw, 2.5rem);
  font-weight: 700;
  color: var(--ss-ink);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.demo-ss__result-hint {
  margin: 0.35rem 0 0;
  font-size: 0.875rem;
  color: var(--ss-muted);
}

/* step 3 */
.demo-ss__compare {
  display: grid;
  gap: 0.65rem;
  margin: 0 auto 1.25rem;
  max-width: 28rem;
  text-align: left;
}

@media (min-width: 520px) {
  .demo-ss__compare {
    grid-template-columns: 1fr 1fr;
    max-width: var(--ss-content);
  }
}

.demo-ss__compare-col {
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--ss-line);
  background: var(--ss-surface);
}

.demo-ss__compare-col--after {
  background: #fff;
  border-color: rgba(17, 24, 39, 0.18);
}

.demo-ss__compare-label {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ss-muted);
}

.demo-ss__compare-col--after .demo-ss__compare-label {
  color: var(--ss-ink);
}

.demo-ss__compare-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
}

.demo-ss__compare-col li {
  font-size: 0.875rem;
  color: var(--ss-body);
  padding-left: 0.85rem;
  position: relative;
}

.demo-ss__compare-col li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #9ca3af;
}

.demo-ss__header[hidden],
.demo-ss__nav[hidden] {
  display: none !important;
}

.demo-ss__header--gate .demo-ss__steps,
.demo-ss__header--gate .demo-ss__step-label,
.demo-ss__header--gate .demo-ss__progress {
  display: none;
}

.demo-ss__header--gate .demo-ss__header-in {
  grid-template-columns: 1fr;
  justify-items: center;
}

/* path picker — simple choice cards */
.demo-ss__path-grid {
  display: grid;
  gap: 0.75rem;
  max-width: 22rem;
  margin: 1.25rem auto 0;
}

@media (min-width: 540px) {
  .demo-ss__path-grid {
    grid-template-columns: 1fr 1fr;
    max-width: 32rem;
    gap: 0.85rem;
  }
}

.demo-ss__path-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  width: 100%;
  min-height: 5.5rem;
  padding: 1.15rem 1rem;
  border: 1px solid var(--ss-line);
  border-radius: 12px;
  background: #fff;
  text-align: center;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(17, 24, 39, 0.04);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.demo-ss__path-card:hover {
  border-color: rgba(255, 98, 0, 0.35);
  background: #fffaf6;
  box-shadow: 0 4px 14px rgba(17, 24, 39, 0.06);
}

.demo-ss__path-card:focus-visible {
  outline: 2px solid var(--ss-ink);
  outline-offset: 2px;
}

.demo-ss__path-label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ss-ink);
}

.demo-ss__path-desc {
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--ss-muted);
}

.demo-ss__stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
  max-width: 26rem;
  margin: 0 auto 1rem;
}

.demo-ss__stat-chip {
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--ss-line);
  background: var(--ss-surface);
  text-align: left;
}

.demo-ss__stat-chip span {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ss-muted);
  margin-bottom: 0.2rem;
}

.demo-ss__stat-chip strong {
  font-size: 0.9375rem;
  color: var(--ss-ink);
}

.demo-ss__laptop {
  position: relative;
  max-width: 30rem;
  margin: 1.25rem auto 0;
  width: 100%;
  perspective: 1200px;
  padding-bottom: 0.75rem;
}

.demo-ss__laptop::after {
  content: '';
  position: absolute;
  left: 10%;
  right: 10%;
  bottom: 0;
  height: 22px;
  background: radial-gradient(ellipse at center, rgba(17, 24, 39, 0.18) 0%, transparent 72%);
  filter: blur(8px);
  pointer-events: none;
}

.demo-ss__laptop-screen {
  position: relative;
  z-index: 1;
  padding: 10px 10px 0;
  border-radius: 12px 12px 0 0;
  background: linear-gradient(165deg, #48484a 0%, #2c2c2e 38%, #161618 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: none;
  overflow: hidden;
  transform: rotateX(6deg);
  transform-style: preserve-3d;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    0 24px 48px rgba(17, 24, 39, 0.18);
}

/* Safari window mock — shared with homepage */
.browser-mock {
  width: 100%;
}

.browser-mock__desktop {
  padding: clamp(0.35rem, 1.2vw, 0.55rem);
  background: linear-gradient(155deg, #687888 0%, #7d8c9a 42%, #95a2ae 100%);
  border-radius: 4px 4px 0 0;
}

.browser-mock__window {
  border-radius: 7px;
  overflow: hidden;
  background: #fff;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.12),
    0 8px 22px rgba(17, 24, 39, 0.22);
}

.browser-mock__chrome {
  background: linear-gradient(180deg, #f2f2f7 0%, #e8e8ed 100%);
  border-bottom: 1px solid #d2d2d7;
}

.browser-mock__bar {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.5rem;
  min-height: 1.35rem;
  padding: 0.28rem 0.45rem 0.15rem;
}

.browser-mock__dots {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.browser-mock__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  border: 0.5px solid rgba(0, 0, 0, 0.08);
}

.browser-mock__dot--close { background: #ff5f57; }
.browser-mock__dot--min { background: #febc2e; }
.browser-mock__dot--max { background: #28c840; }

.browser-mock__tab {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  max-width: 8.5rem;
  padding: 0.12rem 0.45rem;
  border-radius: 5px 5px 0 0;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-bottom: none;
}

.browser-mock__tab-favicon {
  flex-shrink: 0;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 2px;
  background: linear-gradient(135deg, #ff6200, #ff9a4d);
}

.browser-mock__tab-title {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Helvetica Neue', sans-serif;
  font-size: clamp(0.4375rem, 1.1vw, 0.5625rem);
  font-weight: 500;
  line-height: 1.2;
  color: #3a3a3c;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.browser-mock__toolbar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.45rem 0.32rem;
}

.browser-mock__nav {
  display: flex;
  gap: 0.2rem;
}

.browser-mock__nav-btn {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.05);
  position: relative;
}

.browser-mock__nav-btn:first-child::after,
.browser-mock__nav-btn:last-child::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.28rem;
  height: 0.28rem;
  border: 1.5px solid #8e8e93;
  border-top: none;
  border-right: none;
  transform: translate(-35%, -50%) rotate(45deg);
}

.browser-mock__nav-btn:last-child::after {
  transform: translate(-65%, -50%) rotate(-135deg);
}

.browser-mock__url {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.22rem;
  min-height: 1.15rem;
  padding: 0 0.45rem;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(0, 0, 0, 0.06);
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Helvetica Neue', sans-serif;
  font-size: clamp(0.4375rem, 1.05vw, 0.5625rem);
  font-weight: 400;
  line-height: 1;
  color: #636366;
}

.browser-mock__lock {
  flex-shrink: 0;
  color: #8e8e93;
}

.browser-mock__share {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.05);
  position: relative;
}

.browser-mock__share::before {
  content: '';
  position: absolute;
  inset: 0.22rem;
  border: 1.5px solid #8e8e93;
  border-radius: 1px;
  transform: rotate(45deg);
}

.browser-mock__page {
  line-height: 0;
  background: #fff;
}

.browser-mock__page img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.demo-ss__laptop-hinge {
  position: relative;
  z-index: 1;
  height: 4px;
  margin: 0 2%;
  background: linear-gradient(180deg, #2a2a2c, #101012);
}

.demo-ss__laptop-base {
  position: relative;
  z-index: 1;
  height: 14px;
  margin: 0 -4%;
  border-radius: 0 0 12px 12px;
  background: linear-gradient(180deg, #323234 0%, #18181a 55%, #101012 100%);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-top: none;
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
}

.demo-ss__laptop-track {
  width: 18%;
  height: 3px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
}

/* step 4 */
.demo-ss__timeline {
  margin: 0 auto;
  padding: 0;
  list-style: none;
  max-width: 22rem;
  text-align: left;
}

.demo-ss__timeline li {
  display: grid;
  grid-template-columns: 3.75rem 1fr;
  gap: 0.65rem 0.85rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--ss-line);
  align-items: start;
}

.demo-ss__timeline li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.demo-ss__timeline-day {
  font-size: 0.6875rem;
  font-weight: 700;
  text-align: center;
  padding: 0.2rem 0.35rem;
  border-radius: 5px;
  background: var(--ss-surface);
  color: var(--ss-muted);
}

.demo-ss__timeline strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--ss-ink);
  margin-bottom: 0.1rem;
}

.demo-ss__timeline p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--ss-body);
}

/* step 5 */
.demo-ss__stage--book .demo-ss__content {
  margin-bottom: 0.75rem;
}

.demo-ss__calendly {
  max-width: var(--ss-content);
  margin: 0 auto;
  width: 100%;
  flex: 1;
  min-height: 0;
}

.demo-ss__calendly-embed {
  width: 100%;
  min-height: 420px;
}

/* nav */
.demo-ss__nav {
  flex-shrink: 0;
  padding: 1rem 1.25rem calc(1rem + env(safe-area-inset-bottom));
  background: #fff;
  border-top: 1px solid var(--ss-line);
}

.demo-ss__nav-in {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  max-width: var(--ss-content);
  margin: 0 auto;
  position: relative;
  min-height: 3.25rem;
}

.demo-ss__nav-in:has(.demo-ss__back:not([hidden])) {
  justify-content: flex-end;
}

.demo-ss__back {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.65rem;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--ss-muted);
  font: 500 0.875rem/1.4 Inter, system-ui, sans-serif;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}

.demo-ss__back:hover {
  color: var(--ss-ink);
  background: var(--ss-surface);
}

.demo-ss__back[hidden] {
  display: none;
}

.demo-ss__next {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-width: 13.5rem;
  max-width: 16rem;
  width: 100%;
  padding: 0.5rem 0.5rem 0.5rem 1.25rem;
  border: 1px solid #d94f00;
  border-radius: 8px;
  background: #e85d04;
  color: #fff;
  font: 600 0.9375rem/1.4 Inter, system-ui, sans-serif;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: none;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.demo-ss__nav-in:not(:has(.demo-ss__back:not([hidden]))) .demo-ss__next {
  margin-inline: auto;
}

.demo-ss__next:hover {
  background: #d94f00;
  border-color: #c24700;
  box-shadow: none;
}

.demo-ss__next:active {
  transform: scale(0.98);
}

.demo-ss__next-text {
  flex: 1;
  text-align: left;
}

.demo-ss__next-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.16);
}

.demo-ss__next--done {
  justify-content: center;
  padding-inline: 1.5rem;
}

.demo-ss__next--done .demo-ss__next-text {
  text-align: center;
  flex: none;
}

@media (max-width: 640px) {
  .demo-ss__header-in {
    grid-template-columns: auto 1fr auto;
    padding-inline: 1rem;
  }

  .demo-ss__brand span {
    display: none;
  }

  .demo-ss__main {
    padding-inline: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .demo-ss__panel.is-active,
  .demo-ss__progress-fill {
    animation: none;
    transition: none;
  }
}