.page-products {
  --pp-y-space: 28px;
  --pp-pad: clamp(18px, 4vw, 36px);
  --pp-grid-gap: 18px;
  position: relative;
  background-color: var(--cc-cream);
  background-image:
    linear-gradient(rgba(45, 45, 45, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45, 45, 45, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  color: var(--cc-ink);
  font-family: var(--cc-font-body);
  line-height: 1.65;
  overflow-x: hidden;
}

.page-products__wrap {
  width: var(--cc-w);
  margin-left: auto;
  margin-right: auto;
  padding-bottom: 72px;
}

.page-products .cc-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 18px 0 4px;
  font-size: 0.875rem;
  color: var(--cc-shale);
}

.page-products .cc-breadcrumb a {
  color: var(--cc-brick);
  text-decoration: none;
  font-weight: 500;
}

.page-products .cc-breadcrumb a:hover {
  text-decoration: underline;
}

.page-products__intro {
  padding: 44px 0 36px;
  position: relative;
}

.page-products__intro::after {
  content: "";
  display: block;
  width: 100%;
  height: 6px;
  margin-top: 32px;
  background: repeating-linear-gradient(90deg, var(--cc-ink) 0 28px, transparent 28px 36px, var(--cc-gold) 36px 44px, transparent 44px 52px);
  border-top: 2px solid var(--cc-ink);
  border-bottom: 2px solid var(--cc-ink);
}

.page-products__kicker {
  margin: 0 0 10px;
  font-family: var(--cc-font-data);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cc-brick);
}

.page-products__intro h1 {
  margin: 0 0 18px;
  font-family: var(--cc-font-head);
  font-size: clamp(1.8rem, 4vw, 3.1rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: 0.01em;
}

.page-products__lead {
  max-width: 780px;
  margin: 0 0 26px;
  font-size: 1.05rem;
  color: var(--cc-shale);
}

.page-products__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
  margin: 0;
  padding: 18px 0 0;
  border-top: 3px solid var(--cc-ink);
}

.page-products__stats .cc-data {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--cc-font-data);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--cc-brick);
  line-height: 1.1;
}

.page-products__stats .cc-data-label {
  font-family: var(--cc-font-body);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--cc-shale);
}

.page-products__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding: 34px 0 0;
  align-items: start;
}

.page-products__toc {
  display: none;
}

.page-products__panels {
  display: flex;
  flex-direction: column;
  gap: 40px;
  position: relative;
  padding-left: 22px;
}

.page-products__panels::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--cc-ink);
  opacity: 0.18;
}

.page-products__panel + .page-products__panel::before,
.page-products__panel:first-child::before {
  content: "";
  position: absolute;
  left: 6px;
  top: -28px;
  width: 4px;
  height: 28px;
  background: var(--cc-ink);
  opacity: 0.18;
}

.page-products__panel {
  position: relative;
  background: var(--cc-white);
  border: var(--cc-line);
  border-radius: var(--cc-radius);
  box-shadow: var(--cc-shadow);
  padding: var(--pp-pad);
  scroll-margin-top: 104px;
}

.page-products__panel::after {
  content: "";
  position: absolute;
  left: -22px;
  top: 30px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--cc-brick);
  border: 3px solid var(--cc-black);
  box-shadow: 0 0 0 4px var(--cc-cream);
  z-index: 2;
}

.page-products__panel-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-bottom: 14px;
}

.page-products__panel-head .cc-panel-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 3px solid var(--cc-black);
  border-radius: 6px;
  background: var(--cc-ink);
  color: var(--cc-gold);
  font-family: var(--cc-font-data);
  font-weight: 700;
  font-size: 0.9rem;
}

.page-products__panel-head h2 {
  margin: 0;
  font-family: var(--cc-font-head);
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  font-weight: 700;
  line-height: 1.25;
}

.page-products .cc-tag {
  display: inline-block;
  padding: 3px 10px;
  border: 2px solid var(--cc-black);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--cc-shale);
  background: transparent;
  margin: 0;
}

.page-products__panel-desc {
  margin: 0 0 18px;
  color: var(--cc-shale);
  font-size: 0.97rem;
}

.page-products__panel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-grid-gap);
}

.page-products__panel-text p {
  margin: 0 0 14px;
  color: var(--cc-shale);
}

.page-products__panel-text p:last-child {
  margin-bottom: 0;
}

.page-products__archbox {
  background: var(--cc-mist);
  border: 2px solid var(--cc-ink);
  border-radius: var(--cc-radius);
  padding: 14px;
}

.page-products__archflow {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--cc-ink);
  border-radius: 4px;
  background: var(--cc-white);
}

.page-products__archlist {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.85rem;
}

.page-products__archlist li {
  padding-left: 18px;
  position: relative;
  color: var(--cc-shale);
}

.page-products__archlist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cc-gold);
  border: 2px solid var(--cc-ink);
}

.page-products__archlist strong {
  color: var(--cc-ink);
}

.page-products__tagcloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 16px;
}

.page-products__checklist {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products__checklist li {
  position: relative;
  padding-left: 34px;
  font-size: 0.92rem;
  color: var(--cc-shale);
}

.page-products__checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.2em;
  width: 18px;
  height: 18px;
  border: 3px solid var(--cc-ink);
  background: var(--cc-gold);
  border-radius: 2px;
}

.page-products__specgrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 18px 0;
}

.page-products__spec {
  padding: 18px 12px;
  text-align: center;
  background: var(--cc-cream);
  border: 4px solid var(--cc-ink);
  border-radius: 6px;
  box-shadow: 4px 4px 0 var(--cc-ink);
}

.page-products__spec .cc-data {
  display: block;
  font-family: var(--cc-font-data);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--cc-brick);
  line-height: 1;
}

.page-products__spec .cc-data-label {
  display: block;
  margin-top: 8px;
  font-size: 0.82rem;
  color: var(--cc-shale);
}

.page-products__figure {
  margin: 22px 0 0;
  padding: 0;
}

.page-products__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 2px solid var(--cc-ink);
  border-radius: 4px;
  background: var(--cc-mist);
}

.page-products__figure figcaption {
  margin-top: 8px;
  font-family: var(--cc-font-data);
  font-size: 0.78rem;
  color: var(--cc-shale);
  letter-spacing: 0.02em;
}

.page-products__more {
  margin-top: 18px;
  border-top: 2px solid var(--cc-mist);
  padding-top: 10px;
}

.page-products__more summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--cc-brick);
  transition: color 0.15s ease;
}

.page-products__more summary:hover {
  color: var(--cc-ink);
}

.page-products__more summary::-webkit-details-marker {
  display: none;
}

.page-products__more summary::before {
  content: "+";
  font-family: var(--cc-font-data);
  font-weight: 700;
  font-size: 1rem;
  color: var(--cc-brick);
}

.page-products__more[open] summary::before {
  content: "–";
}

.page-products__more .page-products__body,
.page-products__more p,
.page-products__more ul,
.page-products__more ol {
  margin: 10px 0 0;
  padding-left: 20px;
  font-size: 0.88rem;
  color: var(--cc-shale);
}

.page-products__more p {
  padding-left: 0;
}

.page-products__scenarios {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 22px 0 0;
}

.page-products__scenarios .cc-card {
  position: relative;
  margin: 0;
  padding: 18px 16px;
  background: var(--cc-white);
  border: 3px solid var(--cc-ink);
  border-radius: 6px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.page-products__scenarios .cc-card:hover {
  box-shadow: 6px 6px 0 var(--cc-ink);
  transform: translate(-2px, -2px);
}

.page-products__scenarios .cc-card-title {
  margin: 0 0 8px;
  font-family: var(--cc-font-head);
  font-size: 1.05rem;
  font-weight: 700;
}

.page-products__scenarios .cc-card-text {
  margin: 0;
  font-size: 0.9rem;
  color: var(--cc-shale);
}

.page-products__explore {
  margin-top: 12px;
  padding: 30px 26px;
  background: var(--cc-ink);
  border: var(--cc-line);
  border-radius: 8px;
  box-shadow: var(--cc-shadow);
  color: var(--cc-white);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-products__explore h2 {
  margin: 0 0 6px;
  font-family: var(--cc-font-head);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--cc-white);
}

.page-products__explore-text {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.page-products__explore-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products__explore .cc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border: 3px solid var(--cc-white);
  border-radius: 6px;
  background: transparent;
  color: var(--cc-white);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.18s ease, color 0.18s ease, transform 0.05s ease, box-shadow 0.18s ease;
}

.page-products__explore .cc-btn:hover {
  background: var(--cc-brick);
  border-color: var(--cc-brick);
  box-shadow: 3px 3px 0 var(--cc-gold);
}

.page-products__explore .cc-btn:active {
  transform: translateY(2px);
  box-shadow: 0 0 0 var(--cc-gold);
}

@media (min-width: 640px) {
  .page-products__panel-grid {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }

  .page-products__archlist {
    margin-top: 14px;
  }

  .page-products__scenarios {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products__explore {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 960px) {
  .page-products__intro {
    padding-top: 54px;
  }

  .page-products__layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 48px;
  }

  .page-products__toc {
    display: block;
    position: sticky;
    top: 96px;
    margin-top: 10px;
    padding: 16px;
    background: var(--cc-white);
    border: 4px solid var(--cc-ink);
    border-radius: 6px;
    box-shadow: 6px 6px 0 var(--cc-ink);
  }

  .page-products__toc-title {
    display: block;
    margin: 0 0 8px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--cc-ink);
    font-family: var(--cc-font-head);
    font-weight: 700;
    font-size: 0.95rem;
  }

  .page-products__toc a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 4px;
    text-decoration: none;
    color: var(--cc-shale);
    font-size: 0.9rem;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.16);
    transition: color 0.15s ease, padding-left 0.15s ease, background 0.15s ease;
  }

  .page-products__toc a:last-child {
    border-bottom: 0;
  }

  .page-products__toc a:hover {
    color: var(--cc-brick);
    padding-left: 10px;
    background: rgba(193, 39, 45, 0.06);
  }

  .page-products__toc a span {
    font-family: var(--cc-font-data);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--cc-gold);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}