.page-products {
  --sol-gap: clamp(0.9rem, 2.2vw, 1.5rem);
  --sol-space: clamp(1.5rem, 3.6vw, 2.5rem);
  --sol-light-text: rgba(247, 242, 232, 0.82);
}

/* ---------- 通用局部元素 ---------- */
.page-products .sol-here {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cinnabar);
}

.page-products .sol-head {
  max-width: 68ch;
}

.page-products .sol-title {
  margin-top: 0.5rem;
}

.page-products .sol-lede {
  font-size: 17px;
  line-height: 1.85;
  color: var(--graphite);
  max-width: 72ch;
}

.page-products .sol-lede a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .section--ink .sol-title,
.page-products .section--indigo .sol-title,
.page-products .section--verdigris .sol-title {
  color: var(--ivory);
}

.page-products .section--ink .sol-lede,
.page-products .section--indigo .sol-lede,
.page-products .section--verdigris .sol-lede {
  color: var(--sol-light-text);
}

.page-products .section--ink .eyebrow,
.page-products .section--indigo .eyebrow,
.page-products .section--verdigris .eyebrow {
  color: var(--gold-light);
}

.page-products .section--ink .sol-lede a,
.page-products .section--indigo .sol-lede a,
.page-products .section--verdigris .sol-lede a {
  color: var(--gold-light);
}

.page-products .sol-cap {
  margin: 0.7rem 0 0;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--graphite);
}

.page-products .section--ink .sol-cap,
.page-products .section--indigo .sol-cap,
.page-products .section--verdigris .sol-cap {
  color: rgba(247, 242, 232, 0.7);
}

.page-products .sol-figure {
  margin: 0;
}

.page-products .sol-frame {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(140deg, var(--ink), var(--indigo));
}

.page-products .sol-frame .frame__media {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 首屏 ---------- */
.page-products .sol-hero {
  padding-bottom: var(--sol-space);
}

.page-products .sol-hero__grid {
  display: grid;
  gap: clamp(1.4rem, 4vw, 2.6rem);
  margin-top: clamp(1rem, 3vw, 1.8rem);
}

.page-products .sol-hero__body h1 {
  margin: 0.4rem 0 0;
}

.page-products .sol-hero__body .lede {
  margin-top: 1.1rem;
}

.page-products .sol-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.3rem 0 0;
  padding: 0;
  list-style: none;
}

.page-products .sol-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.6rem;
}

/* ---------- 培训带 ---------- */
.page-products .sol-layout {
  display: grid;
  gap: clamp(1.4rem, 3.6vw, 2.4rem);
  align-items: center;
}

.page-products .sol-layout__text .sol-lede {
  margin-top: 0.9rem;
}

.page-products .sol-rail {
  display: flex;
  gap: var(--sol-gap);
  margin-top: var(--sol-space);
  padding: 0.4rem 0.2rem 1.2rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) rgba(247, 242, 232, 0.16);
}

.page-products .sol-rail::-webkit-scrollbar {
  height: 6px;
}

.page-products .sol-rail::-webkit-scrollbar-track {
  background: rgba(247, 242, 232, 0.16);
  border-radius: 3px;
}

.page-products .sol-rail::-webkit-scrollbar-thumb {
  background: var(--gold);
  border-radius: 3px;
}

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

.page-products .sol-tcard {
  flex: 0 0 min(78vw, 322px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.4rem 1.25rem 1.5rem;
  background: var(--ivory);
  border-top: 2px solid var(--gold);
  border-radius: var(--radius);
  box-shadow: var(--shadow-plate);
}

.page-products .sol-tcard__title {
  margin: 0;
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.3;
  color: var(--ink);
}

.page-products .sol-tcard__who {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--verdigris);
}

.page-products .sol-tcard__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.page-products .sol-tcard__list li {
  position: relative;
  padding-left: 1.05rem;
  font-size: 15px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-products .sol-tcard__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 1px;
  background: var(--gold);
}

.page-products .sol-meta {
  margin: auto 0 0;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 0.5rem;
}

.page-products .sol-meta > div {
  display: grid;
  grid-template-columns: 3.2rem minmax(0, 1fr);
  gap: 0.5rem;
  align-items: baseline;
}

.page-products .sol-meta dt {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-products .sol-meta dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
}

.page-products .sol-railnote {
  margin: var(--sol-space) 0 0;
  padding-left: 1rem;
  border-left: 2px solid var(--gold);
  max-width: 76ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--sol-light-text);
}

.page-products .sol-railnote a {
  color: var(--gold-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 系列索引 ---------- */
.page-products .sol-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: var(--sol-space);
}

.page-products .sol-jump a {
  padding: 0.5rem 0.85rem;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ink);
  text-decoration: none;
  background: rgba(247, 242, 232, 0.7);
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: border-color 0.22s ease, color 0.22s ease, background 0.22s ease;
}

.page-products .sol-jump a:hover,
.page-products .sol-jump a:focus-visible {
  border-color: var(--gold);
  color: var(--cinnabar);
  background: var(--ivory);
}

.page-products .sol-series__grid {
  display: grid;
  gap: clamp(1.6rem, 3vw, 2.2rem);
  margin-top: clamp(1.8rem, 4vw, 2.8rem);
}

.page-products .sol-sitem {
  position: relative;
  padding: 1.7rem 1.3rem 1.4rem;
  background: var(--ivory);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--gold);
  border-radius: var(--radius);
  box-shadow: var(--shadow-plate);
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.page-products .sol-sitem:hover {
  transform: translateY(-3px);
  box-shadow: inset 0 1px 0 rgba(247, 242, 232, 0.65), 0 22px 44px -32px rgba(18, 38, 58, 0.72);
}

.page-products .sol-badge {
  position: absolute;
  top: -14px;
  right: 14px;
  padding: 0.32rem 0.7rem;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-light);
  background: var(--ink);
  border: 1px solid var(--line-invert);
  border-radius: 2px;
}

.page-products .sol-sitem__num {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--cinnabar);
}

.page-products .sol-sitem__title {
  margin: 0.45rem 0 0.6rem;
  font-family: var(--serif);
  font-size: 24px;
  color: var(--ink);
}

.page-products .sol-sitem__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-products .sol-sitem__list {
  margin: 0.9rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.page-products .sol-sitem__list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 15px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-products .sol-sitem__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--gold);
}

.page-products .sol-plate {
  margin: 0;
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 0.6rem;
}

.page-products .sol-plate img {
  display: block;
  width: 100%;
  min-height: 200px;
  height: 100%;
  object-fit: cover;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
}

/* ---------- 配置表与版本 ---------- */
.page-products .sol-config__grid {
  display: grid;
  gap: clamp(1.4rem, 3.6vw, 2.4rem);
}

.page-products .sol-config__body .sol-lede {
  margin-top: 0.9rem;
}

.page-products .sol-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 14px;
}

.page-products .sol-caption {
  padding-bottom: 0.7rem;
  text-align: left;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--graphite);
}

.page-products .sol-table th,
.page-products .sol-table td {
  padding: 0.8rem 0.9rem;
  text-align: left;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}

.page-products .sol-table thead th {
  background: var(--ink);
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.page-products .sol-table tbody th {
  color: var(--ink);
  font-weight: 600;
}

.page-products .sol-table tbody tr:nth-child(even) {
  background: rgba(18, 38, 58, 0.04);
}

.page-products .sol-table tfoot th,
.page-products .sol-table tfoot td {
  color: var(--ink);
  font-weight: 700;
  border-top: 2px solid var(--gold);
  border-bottom: none;
}

.page-products .sol-fold {
  margin-top: 1.5rem;
  padding: 0.95rem 1.1rem;
  background: rgba(247, 242, 232, 0.72);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-products .sol-fold summary {
  cursor: pointer;
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-products .sol-fold summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.page-products .sol-fold p {
  margin: 0.8rem 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite);
}

/* ---------- 行业方案 ---------- */
.page-products .sol-bento {
  display: grid;
  gap: var(--sol-gap);
  margin-top: var(--sol-space);
}

.page-products .sol-bento__cell {
  padding: clamp(1.1rem, 2.6vw, 1.5rem);
  background: rgba(247, 242, 232, 0.07);
  border: 1px solid var(--line-invert);
  border-radius: var(--radius);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.page-products .sol-bento__ind {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--gold-light);
}

.page-products .sol-bento__cell h3 {
  margin: 0.5rem 0 0.55rem;
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.35;
  color: var(--ivory);
}

.page-products .sol-bento__cell p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--sol-light-text);
}

.page-products .sol-bento__cell .sol-bento__spec {
  margin-top: 0.75rem;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: var(--gold-light);
}

.page-products .sol-bento__media {
  margin: 0;
  display: flex;
  flex-direction: column;
}

.page-products .sol-bento__media img {
  display: block;
  width: 100%;
  min-height: 180px;
  height: 100%;
  object-fit: cover;
  border: 1px solid var(--line-invert);
  border-radius: var(--radius);
}

/* ---------- 流程与行动 ---------- */
.page-products .sol-flow {
  margin: var(--sol-space) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--sol-gap);
}

.page-products .sol-step {
  padding: 1.4rem 1.2rem 1.3rem;
  background: rgba(247, 242, 232, 0.08);
  border: 1px solid var(--line-invert);
  border-radius: var(--radius);
}

.page-products .sol-step h3 {
  margin: 0.65rem 0 0.5rem;
  font-family: var(--serif);
  font-size: 19px;
  color: var(--ivory);
}

.page-products .sol-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--sol-light-text);
}

.page-products .sol-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--sol-space);
  padding: clamp(1.3rem, 3vw, 1.9rem);
  background: rgba(18, 38, 58, 0.4);
  border: 1px solid var(--line-invert);
  border-top: 2px solid var(--gold);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.page-products .sol-cta__text {
  max-width: 62ch;
}

.page-products .sol-cta__text h3 {
  margin: 0 0 0.5rem;
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.35;
  color: var(--ivory);
}

.page-products .sol-cta__text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sol-light-text);
}

.page-products .sol-cta__text a {
  color: var(--gold-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .sol-series__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .sol-bento {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-products .sol-bento > * {
    grid-column: span 3;
  }

  .page-products .sol-bento__wide {
    grid-column: span 4;
  }

  .page-products .sol-bento__narrow {
    grid-column: span 2;
  }

  .page-products .sol-bento__half {
    grid-column: span 3;
  }

  .page-products .sol-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .sol-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-products .sol-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
  }
}

@media (min-width: 960px) {
  .page-products .sol-config__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-products .sol-series__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .sol-plate {
    grid-row: span 2;
  }

  .page-products .sol-plate img {
    min-height: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .sol-tcard,
  .page-products .sol-sitem,
  .page-products .sol-jump a {
    transition: none;
  }

  .page-products .sol-sitem:hover {
    transform: none;
  }
}