.page-products {
  --pp-line: rgba(15, 23, 42, 0.12);
  --pp-line-strong: rgba(15, 23, 42, 0.22);
  --pp-soft: rgba(15, 23, 42, 0.04);
  --pp-soft-2: rgba(15, 23, 42, 0.07);
  --pp-ink: #0f172a;
  --pp-ink-2: #334155;
  --pp-ink-3: #64748b;
  --pp-blue: #1d4ed8;
  --pp-blue-soft: rgba(29, 78, 216, 0.1);
  --pp-gold: #b8860b;
  --pp-gold-soft: rgba(184, 134, 11, 0.12);
  --pp-orange: #c2410c;
  --pp-orange-soft: rgba(194, 65, 12, 0.12);
  color: var(--pp-ink);
}

.page-products .section {
  padding-block: clamp(2.5rem, 5vw, 4.5rem);
}

.page-products .section--tight {
  padding-block: clamp(1.75rem, 3.5vw, 3rem);
}

.page-products .section--paper {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.03), rgba(15, 23, 42, 0.01));
}

.page-products .eyebrow {
  display: inline-block;
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pp-blue);
}

.page-products .section-title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 2.6vw, 2.15rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.page-products .prose {
  margin: 0 0 1rem;
  color: var(--pp-ink-2);
  line-height: 1.75;
}

.page-products .display {
  margin: 0 0 1rem;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-products .lede {
  margin: 0 0 1.25rem;
  max-width: 46ch;
  color: var(--pp-ink-2);
  font-size: 1.05rem;
  line-height: 1.8;
}

.page-products .num {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}

/* ---------- hero ---------- */
.exp-hero__grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin-top: 1.25rem;
}

.exp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0;
  padding: 1rem;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-lg, 16px);
  background: #fff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.hero-stat {
  padding: 0.75rem;
  border-radius: var(--r-md, 12px);
  background: var(--pp-soft);
}

.hero-stat dt {
  margin: 0 0 0.35rem;
  font-size: 0.82rem;
  color: var(--pp-ink-3);
}

.hero-stat dd {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
}

.hero-stat dd .num {
  color: var(--pp-blue);
}

/* ---------- feature grid ---------- */
.feature-section__intro {
  max-width: 62ch;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.feature-card {
  position: relative;
  padding: 1.25rem;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-lg, 16px);
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.feature-card:hover {
  border-color: var(--pp-line-strong);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
}

.feature-card__no {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--pp-blue);
}

.feature-card__title {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.feature-card__desc {
  margin: 0 0 0.75rem;
  color: var(--pp-ink-2);
  line-height: 1.7;
}

.feature-card__more {
  border-top: 1px dashed var(--pp-line);
  padding-top: 0.6rem;
}

.feature-card__more summary {
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--pp-blue);
}

.feature-card__more p {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  color: var(--pp-ink-2);
  line-height: 1.7;
}

/* ---------- demo stage ---------- */
.demo-section__intro {
  max-width: 62ch;
}

.demo-stage {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  margin-top: 1.5rem;
}

.demo-visual {
  position: relative;
}

.app-mock {
  border: 1px solid var(--pp-line-strong);
  border-radius: var(--r-lg, 16px);
  background: #fff;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.1);
}

.app-mock__bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 0.85rem;
  background: #f1f5f9;
  border-bottom: 1px solid var(--pp-line);
}

.app-mock__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #cbd5e1;
}

.app-mock__dot:first-child {
  background: #f87171;
}

.app-mock__dot:nth-child(2) {
  background: #fbbf24;
}

.app-mock__dot:nth-child(3) {
  background: #34d399;
}

.app-mock__url {
  margin-left: 0.5rem;
  font-size: 0.78rem;
  color: var(--pp-ink-3);
}

.app-mock__sub {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.7rem 0.85rem;
  background: var(--pp-blue);
  color: #fff;
}

.app-mock__step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.22);
  font-size: 0.72rem;
  font-weight: 700;
}

.app-mock__sub-label {
  font-size: 0.82rem;
  opacity: 0.9;
}

.app-mock__sub-count {
  font-weight: 700;
}

.app-mock__chip {
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  font-size: 0.78rem;
}

.app-mock__switch {
  margin-left: auto;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--pp-blue);
  font-size: 0.78rem;
  font-weight: 600;
}

.app-mock__body {
  padding: 0.5rem 0.85rem 0.85rem;
}

.app-mock__row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.5rem;
  border-bottom: 1px solid var(--pp-line);
  font-size: 0.88rem;
}

.app-mock__row:last-child {
  border-bottom: 0;
}

.app-mock__row--hot {
  background: var(--pp-gold-soft);
  border-radius: var(--r-sm, 8px);
}

.app-mock__row--muted {
  color: var(--pp-ink-3);
}

.app-mock__team {
  flex: 1;
  min-width: 0;
}

.app-mock__score {
  font-weight: 700;
}

.app-mock__tag {
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: var(--pp-soft-2);
  font-size: 0.75rem;
  color: var(--pp-ink-2);
}

.app-mock__bell {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--pp-orange);
}

.demo-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.demo-step {
  display: flex;
  gap: 0.85rem;
  padding: 1rem;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-md, 12px);
  background: #fff;
}

.demo-step__no {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--pp-blue-soft);
  color: var(--pp-blue);
  font-weight: 700;
  font-size: 0.85rem;
}

.demo-step__title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.demo-step p {
  margin: 0;
  color: var(--pp-ink-2);
  line-height: 1.7;
  font-size: 0.92rem;
}

.demo-band__media {
  margin-top: 1.5rem;
}

/* ---------- schedule ---------- */
.schedule-grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.5rem);
}

.filter-demo {
  margin: 1rem 0 1.25rem;
  padding: 1rem;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-md, 12px);
  background: var(--pp-soft);
}

.filter-demo__label {
  margin: 0 0 0.6rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--pp-ink-3);
}

.filter-demo__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}

.filter-demo__row:last-child {
  margin-bottom: 0;
}

.score-list {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.score-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-sm, 8px);
  background: #fff;
  font-size: 0.9rem;
}

.score-item__name {
  flex: 1;
  min-width: 0;
}

.score-item__state {
  font-weight: 700;
  color: var(--pp-blue);
}

.schedule-note {
  margin: 0;
  font-size: 0.88rem;
  color: var(--pp-ink-3);
  line-height: 1.7;
}

/* ---------- column ---------- */
.column-grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.5rem);
}

.column-grid__tail {
  margin-top: 1rem;
}

/* ---------- sync ---------- */
.sync-intro {
  max-width: 62ch;
}

.sync-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.sync-card {
  padding: 1.25rem;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-lg, 16px);
  background: #fff;
}

.sync-card__title {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
}

.sync-steps {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.5rem;
  color: var(--pp-ink-2);
  line-height: 1.7;
  font-size: 0.92rem;
}

/* ---------- device ---------- */
.device-band {
  padding-block: clamp(2.5rem, 5vw, 4.5rem);
  background: linear-gradient(180deg, rgba(29, 78, 216, 0.06), rgba(29, 78, 216, 0.02));
}

.device-band__intro {
  max-width: 62ch;
  margin: 0 0 1.5rem;
  color: var(--pp-ink-2);
  line-height: 1.75;
}

.device-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

.device-card {
  padding: 1.25rem;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-lg, 16px);
  background: #fff;
}

.device-card--spot {
  border-color: var(--pp-blue);
  box-shadow: 0 8px 24px rgba(29, 78, 216, 0.12);
}

.device-card__tag {
  display: inline-block;
  margin-bottom: 0.5rem;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  background: var(--pp-blue-soft);
  color: var(--pp-blue);
  font-size: 0.78rem;
  font-weight: 600;
}

.device-card__title {
  margin: 0 0 0.6rem;
  font-size: 1.05rem;
}

.device-card__list {
  margin: 0 0 0.85rem;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.45rem;
  color: var(--pp-ink-2);
  line-height: 1.7;
  font-size: 0.92rem;
}

.device-card__link {
  font-weight: 600;
  color: var(--pp-blue);
  text-decoration: none;
}

.device-card__link:hover {
  text-decoration: underline;
}

.device-media {
  margin-top: 1.5rem;
}

/* ---------- release ---------- */
.release-intro {
  max-width: 62ch;
}

.release-scale {
  position: relative;
  display: grid;
  gap: 1rem;
  margin-top: 1.75rem;
  padding-left: 1.25rem;
}

.release-track {
  position: absolute;
  top: 0.5rem;
  bottom: 0.5rem;
  left: 0.35rem;
  width: 2px;
  background: var(--pp-line-strong);
}

.release-node {
  position: relative;
  padding: 1rem 1.1rem;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-md, 12px);
  background: #fff;
}

.release-node::before {
  content: "";
  position: absolute;
  top: 1.35rem;
  left: -1.25rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--pp-blue);
}

.release-node--current {
  border-color: var(--pp-gold);
  background: var(--pp-gold-soft);
}

.release-node--current::before {
  background: var(--pp-gold);
  border-color: var(--pp-gold);
}

.release-node__ver {
  display: inline-block;
  margin-bottom: 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--pp-blue);
}

.release-node__title {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.release-node p {
  margin: 0;
  color: var(--pp-ink-2);
  line-height: 1.7;
  font-size: 0.92rem;
}

.release-media {
  margin-top: 1.5rem;
}

/* ---------- cta ---------- */
.cta-band {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.04), rgba(15, 23, 42, 0.02));
}

.cta-band__inner {
  display: grid;
  gap: 1.25rem;
}

.cta-band__title {
  margin-bottom: 0.5rem;
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ---------- media ---------- */
.page-products .media {
  margin: 0;
}

.page-products .media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg, 16px);
}

.page-products .media__caption {
  margin-top: 0.6rem;
  font-size: 0.85rem;
  color: var(--pp-ink-3);
  line-height: 1.6;
}

/* ---------- responsive ---------- */
@media (min-width: 768px) {
  .exp-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: start;
  }

  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .demo-stage {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .schedule-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
  }

  .column-grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
  }

  .cta-band__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .demo-stage {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .release-scale {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding-left: 0;
    padding-top: 1.5rem;
  }

  .release-track {
    top: 0.35rem;
    bottom: auto;
    left: 0.5rem;
    right: 0.5rem;
    width: auto;
    height: 2px;
  }

  .release-node::before {
    top: -1.5rem;
    left: 1.1rem;
  }
}