.page-products {
  --pd-section: clamp(56px, 8vw, 120px);
  --pd-gap: clamp(16px, 2.4vw, 28px);
  --pd-panel: clamp(28px, 3vw, 40px);
  background: var(--paper);
  color: var(--charcoal);
}

.page-products .container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(18px, 4vw, 32px);
  box-sizing: border-box;
  position: relative;
}

.page-products .breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: calc(var(--header-h) + 28px);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-products .breadcrumbs a {
  color: var(--azure);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-products .breadcrumbs a:hover {
  border-bottom-color: var(--gold);
}

.page-products .breadcrumbs .sep {
  color: var(--gold);
}

.page-products .breadcrumbs [aria-current="page"] {
  color: var(--slate);
}

.page-products .section-hint {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--slate);
  border-left: 3px solid var(--gold);
  padding-left: 12px;
  text-transform: uppercase;
}

.page-products h1,
.page-products h2 {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.12;
  color: var(--charcoal);
}

.page-products h1 {
  font-size: clamp(34px, 5.6vw, 56px);
  letter-spacing: 0.02em;
  margin-top: 14px;
  margin-bottom: 0;
}

.page-products h2 {
  font-size: clamp(26px, 3.6vw, 36px);
  margin-top: 14px;
  margin-bottom: 0;
}

.page-products .chapter-mark {
  position: absolute;
  top: clamp(10px, 3vw, 28px);
  right: clamp(10px, 3vw, 48px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(64px, 10vw, 120px);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(199, 164, 108, 0.45);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.page-products a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.page-products .btn {
  display: inline-block;
  padding: 12px 22px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .btn--ghost {
  border: 1px solid rgba(199, 164, 108, 0.7);
  color: var(--gold);
  background: transparent;
}

.page-products .btn--ghost:hover {
  border-color: var(--gold);
  box-shadow: 4px 4px 0 rgba(199, 164, 108, 0.2);
}

.page-products .btn--gold {
  border: 1px solid var(--gold);
  background: var(--gold);
  color: var(--ink);
}

.page-products .btn--gold:hover {
  box-shadow: 4px 4px 0 rgba(199, 164, 108, 0.35);
}

.page-products .catalog-section {
  position: relative;
  padding-bottom: var(--pd-section);
  background: var(--paper);
  border-bottom: 1px solid rgba(199, 164, 108, 0.35);
}

.page-products .catalog-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 8px;
  background: linear-gradient(90deg, var(--ink) 0%, var(--ink) 55%, var(--gold) 55%, var(--gold) 100%);
  transform: skewX(-8deg);
  transform-origin: top left;
  z-index: 1;
}

.page-products .catalog-head {
  position: relative;
  z-index: 1;
  margin-top: 24px;
}

.page-products .catalog-lede {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.8;
  color: var(--slate);
  max-width: 44em;
  margin-top: 12px;
}

.page-products .catalog-archive {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pd-gap);
  margin-top: 36px;
}

.page-products .archive-card {
  background: rgba(251, 248, 242, 0.9);
  border: 1px solid rgba(199, 164, 108, 0.55);
  box-shadow: 4px 4px 0 rgba(199, 164, 108, 0.18);
  padding: 20px 22px;
  position: relative;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .archive-card[open] {
  border-color: var(--gold);
  box-shadow: 6px 6px 0 rgba(199, 164, 108, 0.28);
}

.page-products .archive-card summary {
  position: relative;
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 4px 14px;
  align-items: center;
  outline: none;
  padding-right: 28px;
}

.page-products .archive-card summary::-webkit-details-marker {
  display: none;
}

.page-products .archive-card summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.page-products .archive-card summary::after {
  content: "＋";
  position: absolute;
  top: 50%;
  right: 2px;
  transform: translateY(-50%);
  font-family: var(--font-data);
  font-size: 18px;
  color: var(--gold);
  transition: transform var(--dur) var(--ease);
}

.page-products .archive-card[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}

.page-products .archive-index {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 34px;
  color: var(--gold);
  line-height: 1;
  grid-column: 1;
  grid-row: 1 / span 2;
  align-self: center;
}

.page-products .archive-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
  line-height: 1.25;
  grid-column: 2;
}

.page-products .archive-meta {
  grid-column: 2;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-products .archive-body {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed rgba(199, 164, 108, 0.55);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.75;
  color: var(--charcoal);
}

.page-products .archive-body p {
  margin: 0;
}

.page-products .archive-anchor {
  display: inline-block;
  margin-top: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--azure);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-products .archive-anchor:hover {
  border-color: var(--gold);
}

.page-products .library-section {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding-block: var(--pd-section);
  overflow: hidden;
}

.page-products .library-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), transparent 70%);
}

.page-products .library-section .section-hint {
  color: var(--cyan-gray);
  border-left-color: var(--gold);
}

.page-products .library-section h2 {
  color: var(--paper);
}

.page-products .library-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-products .library-copy {
  min-width: 0;
}

.page-products .library-intro,
.page-products .library-note {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: rgba(244, 239, 230, 0.82);
  max-width: 36em;
}

.page-products .library-intro {
  margin: 18px 0 0;
}

.page-products .library-note {
  margin: 12px 0 0;
}

.page-products .data-panel {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(199, 164, 108, 0.4);
  border: 1px solid rgba(199, 164, 108, 0.5);
  margin: 28px 0;
  max-width: 560px;
}

.page-products .data-cell {
  background: var(--ink);
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.page-products .data-value {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(28px, 3vw, 36px);
  line-height: 1;
  color: var(--gold);
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.page-products .data-panel__label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan-gray);
}

.page-products .library-action {
  border: 1px solid rgba(199, 164, 108, 0.7);
  color: var(--gold);
  background: transparent;
  margin-top: 4px;
}

.page-products .library-media,
.page-products .transfer-media,
.page-products .quick-media,
.page-products .push-media,
.page-products .api-media {
  border: 1px solid rgba(199, 164, 108, 0.5);
  box-shadow: 6px 6px 0 rgba(11, 29, 42, 0.12);
  overflow: hidden;
  position: relative;
  background: rgba(251, 248, 242, 0.05);
}

.page-products .library-media img,
.page-products .transfer-media img,
.page-products .quick-media img,
.page-products .push-media img,
.page-products .api-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .transfer-section {
  position: relative;
  background: var(--paper);
  padding-block: var(--pd-section);
}

.page-products .transfer-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-products .transfer-copy {
  min-width: 0;
}

.page-products .transfer-intro,
.page-products .quick-intro,
.page-products .push-lead,
.page-products .push-team,
.page-products .api-intro {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--charcoal);
  margin: 18px 0 0;
}

.page-products .transfer-steps,
.page-products .quick-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.page-products .transfer-steps li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(199, 164, 108, 0.35);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--charcoal);
}

.page-products .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--gold);
  color: var(--ink);
  font-family: var(--font-data);
  font-size: 12px;
  flex-shrink: 0;
  background: rgba(251, 248, 242, 0.8);
}

.page-products .transfer-tip {
  margin: 20px 0 0;
  border-left: 3px solid var(--pine);
  padding-left: 14px;
  color: var(--slate);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.75;
}

.page-products .quick-section {
  position: relative;
  background: var(--gold-light);
  padding-block: var(--pd-section);
}

.page-products .quick-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-products .quick-copy {
  min-width: 0;
}

.page-products .quick-list li {
  position: relative;
  padding-left: 24px;
  margin: 0 0 12px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.65;
  color: var(--charcoal);
}

.page-products .quick-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.65em;
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-products .quick-note {
  margin: 18px 0 0;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.75;
  color: var(--slate);
}

.page-products .push-section {
  position: relative;
  background: var(--paper);
  padding-block: var(--pd-section);
}

.page-products .push-intro {
  position: relative;
  z-index: 1;
  max-width: 44em;
  margin-bottom: 28px;
}

.page-products .push-media {
  position: relative;
  z-index: 1;
  margin-bottom: 20px;
}

.page-products .push-tags {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 28px;
}

.page-products .push-tag {
  border: 1px solid rgba(199, 164, 108, 0.6);
  background: rgba(251, 248, 242, 0.7);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.1em;
  padding: 6px 14px;
}

.page-products .push-cycle {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .cycle-item {
  border: 1px solid rgba(199, 164, 108, 0.5);
  background: rgba(251, 248, 242, 0.8);
  padding: 18px 20px;
  box-shadow: 3px 3px 0 rgba(199, 164, 108, 0.15);
}

.page-products .cycle-entry {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--ink);
  margin-bottom: 6px;
}

.page-products .cycle-desc {
  display: block;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.65;
  color: var(--slate);
}

.page-products .api-section {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding-block: var(--pd-section);
}

.page-products .api-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), transparent 70%);
}

.page-products .api-section .section-hint {
  color: var(--cyan-gray);
  border-left-color: var(--gold);
}

.page-products .api-section h2 {
  color: var(--paper);
}

.page-products .api-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-products .api-copy {
  min-width: 0;
}

.page-products .api-intro {
  color: rgba(244, 239, 230, 0.82);
}

.page-products .api-steps {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: api-step;
}

.page-products .api-steps li {
  counter-increment: api-step;
  position: relative;
  padding: 12px 0 12px 44px;
  border-bottom: 1px solid rgba(199, 164, 108, 0.25);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  color: rgba(244, 239, 230, 0.88);
}

.page-products .api-steps li:last-child {
  border-bottom: none;
}

.page-products .api-steps li::before {
  content: counter(api-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 10px;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-data);
  font-size: 12px;
  background: transparent;
}

.page-products .api-note {
  margin: 20px 0 0;
  border-left: 3px solid var(--gold);
  padding-left: 14px;
  color: var(--cyan-gray);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.75;
}

.page-products .api-action {
  margin-top: 24px;
  background: var(--gold);
  color: var(--ink);
  border: 1px solid var(--gold);
}

.page-products .next-section {
  background: var(--paper);
  padding-block: var(--pd-section) 96px;
  border-top: 1px solid rgba(199, 164, 108, 0.3);
}

.page-products .next-section h2 {
  font-size: 26px;
  margin-bottom: 24px;
}

.page-products .next-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .next-card {
  display: block;
  padding: 18px 20px;
  background: rgba(251, 248, 242, 0.9);
  border: 1px solid rgba(199, 164, 108, 0.4);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .next-card:hover {
  border-color: var(--gold);
  box-shadow: 4px 4px 0 rgba(199, 164, 108, 0.28);
  transform: translate(-1px, -1px);
}

.page-products .next-label {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 16px;
  color: var(--ink);
  margin-bottom: 4px;
}

.page-products .next-label::after {
  content: "→";
  color: var(--gold);
  margin-left: 8px;
}

.page-products .next-text {
  display: block;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: var(--slate);
}

@media (min-width: 720px) {
  .page-products .catalog-archive {
    grid-template-columns: repeat(2, 1fr);
    align-items: start;
  }

  .page-products .data-panel {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .library-grid,
  .page-products .transfer-grid,
  .page-products .quick-grid,
  .page-products .api-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .page-products .transfer-copy,
  .page-products .api-copy {
    order: 1;
  }

  .page-products .transfer-media,
  .page-products .api-media {
    order: 0;
  }

  .page-products .push-cycle {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .page-products .next-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1080px) {
  .page-products .catalog-archive {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .next-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .library-grid {
    grid-template-columns: 7fr 5fr;
  }

  .page-products .transfer-grid {
    grid-template-columns: 5fr 6fr;
  }

  .page-products .quick-grid {
    grid-template-columns: 6fr 5fr;
  }

  .page-products .api-grid {
    grid-template-columns: 6fr 5fr;
  }
}