.page-products,
.page-products *,
.page-products *::before,
.page-products *::after {
  box-sizing: border-box;
}

.page-products {
  --svc-line: var(--line-soft);
  --svc-line-mid: var(--line);
  --svc-line-strong: var(--line-strong);
  --svc-gap: clamp(18px, 3.4vw, 44px);
  background: var(--ink-deep);
  color: var(--text);
}

/* ---------- 通用文字块 ---------- */
.page-products .svc-head {
  max-width: 64ch;
}

.page-products .svc-h2 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.55rem, 3.4vw, 2.3rem);
  line-height: 1.3;
  letter-spacing: -.005em;
  margin: 12px 0 14px;
  color: var(--text);
}

.page-products .svc-lead {
  margin: 0;
  color: var(--text-dim);
  font-size: .98rem;
  line-height: 1.85;
}

.page-products .svc-figure {
  margin: 0;
  position: relative;
}

.page-products .svc-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--svc-line-mid);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(37, 28, 59, .62), rgba(16, 49, 45, .42));
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(26px, 4.5vw, 54px) 0 clamp(40px, 6.5vw, 88px);
  background:
    radial-gradient(130% 100% at 84% -12%, rgba(214, 162, 74, .20), transparent 62%),
    linear-gradient(158deg, var(--night) 0%, var(--ink) 62%, var(--ink-deep) 100%);
}

.page-products .svc-hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  right: -20%;
  top: 4%;
  width: 60%;
  height: 132%;
  transform: skewX(-9deg);
  background: linear-gradient(120deg, rgba(182, 64, 51, .16), rgba(37, 28, 59, .10) 62%, transparent);
  pointer-events: none;
}

.page-products .svc-hero .shell {
  position: relative;
  z-index: 1;
}

.page-products .svc-hero-grid {
  display: grid;
  gap: var(--svc-gap);
}

.page-products .svc-hero-main {
  min-width: 0;
}

.page-products .svc-hero h1 {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.2;
  letter-spacing: -.012em;
  margin: 16px 0 18px;
  color: var(--text);
}

.page-products .svc-hero-lead {
  max-width: 50ch;
  margin: 0;
  color: var(--text-dim);
  font-size: 1rem;
  line-height: 1.9;
}

.page-products .svc-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .svc-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  margin: 30px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--svc-line-mid);
}

.page-products .svc-stat {
  min-width: 88px;
}

.page-products .svc-stat dt {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-products .svc-stat dd {
  margin: 8px 0 0;
  font-family: var(--mono);
  font-size: 1.35rem;
  color: var(--gold);
  line-height: 1;
}

.page-products .svc-stat dd span {
  font-size: .72rem;
  color: var(--mist);
  margin-left: 4px;
  letter-spacing: .04em;
}

.page-products .svc-hero-figure img {
  aspect-ratio: 1000 / 700;
  box-shadow: 0 34px 64px -34px rgba(0, 0, 0, .95);
}

@media (min-width: 920px) {
  .page-products .svc-hero-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    align-items: center;
  }

  .page-products .svc-hero-figure {
    margin-top: 26px;
  }
}

/* ---------- 核心服务 ---------- */
.page-products .svc-catalog {
  padding: clamp(40px, 6vw, 84px) 0;
  border-top: 1px solid var(--svc-line);
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-deep) 100%);
}

.page-products .svc-split {
  display: grid;
  gap: clamp(22px, 3.6vw, 44px);
  margin-top: clamp(26px, 4vw, 46px);
}

.page-products .svc-index {
  padding: 18px 18px 22px;
  border: 1px solid var(--svc-line-mid);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(37, 28, 59, .60), rgba(16, 49, 45, .22));
}

.page-products .svc-index .index-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .svc-index .index-link {
  display: block;
  padding: 9px 10px;
  font-family: var(--mono);
  font-size: .8rem;
  letter-spacing: .04em;
  color: var(--text-dim);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}

.page-products .svc-index .index-link:hover,
.page-products .svc-index .index-link[aria-current="true"] {
  color: var(--gold);
  border-left-color: var(--amber);
  background: rgba(214, 162, 74, .08);
}

.page-products .svc-index-note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--svc-line);
  font-size: .82rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .svc-index-more {
  margin: 12px 0 0;
  font-size: .84rem;
}

@media (min-width: 980px) {
  .page-products .svc-split {
    grid-template-columns: 238px minmax(0, 1fr);
    align-items: start;
  }

  .page-products .svc-index {
    position: sticky;
    top: 92px;
  }
}

.page-products .svc-cards {
  display: grid;
  gap: clamp(16px, 2.4vw, 24px);
  min-width: 0;
}

.page-products .svc-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 2.6vw, 32px);
  border: 1px solid var(--svc-line-mid);
  border-left: 2px solid var(--amber);
  border-radius: var(--radius);
  background:
    linear-gradient(155deg, rgba(37, 28, 59, .56) 0%, rgba(16, 49, 45, .24) 68%, rgba(23, 20, 15, .52) 100%);
  scroll-margin-top: 118px;
  transition: border-color .22s var(--ease), transform .22s var(--ease), box-shadow .22s var(--ease);
}

.page-products .svc-card:hover {
  border-color: var(--svc-line-strong);
  transform: translateY(-3px);
  box-shadow: 0 26px 50px -34px rgba(0, 0, 0, .95);
}

.page-products .svc-card-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-products .svc-card-no {
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .2em;
  color: var(--amber);
}

.page-products .svc-card h3 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  line-height: 1.35;
  margin: 0;
  color: var(--text);
}

.page-products .svc-card-lead {
  margin: 14px 0 0;
  color: var(--text-dim);
  font-size: .94rem;
  line-height: 1.85;
}

.page-products .svc-card-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-products .svc-card-list li {
  position: relative;
  padding-left: 18px;
  font-size: .91rem;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .svc-card-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 8px;
  height: 1px;
  background: var(--amber);
}

.page-products .svc-card-foot {
  margin: auto 0 0;
  padding-top: 16px;
  margin-top: 20px;
  border-top: 1px dashed var(--svc-line);
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .06em;
  color: var(--mist);
}

@media (min-width: 940px) {
  .page-products .svc-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .svc-card:first-child {
    grid-column: 1 / -1;
  }

  .page-products .svc-card:last-child {
    margin-top: 44px;
  }
}

/* ---------- 适用团队 ---------- */
.page-products .svc-scenes {
  padding: clamp(42px, 6.5vw, 92px) 0;
  border-top: 1px solid var(--svc-line);
  background: linear-gradient(150deg, var(--teal) 0%, var(--ink) 54%, var(--ink-deep) 100%);
}

.page-products .svc-scenes-grid {
  display: grid;
  gap: clamp(26px, 4vw, 56px);
}

.page-products .svc-figure--scene img {
  aspect-ratio: 900 / 600;
}

.page-products .svc-scene-list {
  list-style: none;
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  padding: 0;
  display: grid;
}

.page-products .svc-scene-item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 17px 0;
  border-bottom: 1px solid var(--svc-line);
}

.page-products .svc-scene-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .svc-scene-key {
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--amber);
  padding-top: .22em;
}

.page-products .svc-scene-body strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 6px;
}

.page-products .svc-scene-body p {
  margin: 0;
  font-size: .91rem;
  line-height: 1.8;
  color: var(--text-dim);
}

@media (min-width: 900px) {
  .page-products .svc-scenes-grid {
    grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
    align-items: center;
  }
}

/* ---------- 合作流程 ---------- */
.page-products .svc-flow {
  padding: clamp(42px, 6.5vw, 92px) 0;
  border-top: 1px solid var(--svc-line);
  background: var(--ink-deep);
}

.page-products .svc-figure--flow {
  margin-top: clamp(24px, 3.6vw, 40px);
}

.page-products .svc-figure--flow img {
  aspect-ratio: 1200 / 600;
}

.page-products .svc-flow-list {
  list-style: none;
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .svc-flow-step {
  position: relative;
  padding: 20px 16px 22px;
  border: 1px solid var(--svc-line-mid);
  border-radius: var(--radius);
  background: rgba(14, 26, 43, .58);
  transition: border-color .2s var(--ease), background .2s var(--ease), transform .2s var(--ease);
}

.page-products .svc-flow-step::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -12px;
  width: 10px;
  height: 1px;
  background: var(--svc-line-strong);
  display: none;
}

.page-products .svc-flow-step:hover,
.page-products .svc-flow-step:focus-within {
  border-color: var(--svc-line-strong);
  background: rgba(214, 162, 74, .10);
  transform: translateY(-2px);
}

.page-products .svc-flow-no {
  font-family: var(--mono);
  font-size: 1.3rem;
  letter-spacing: .08em;
  color: var(--amber);
  line-height: 1;
}

.page-products .svc-flow-title {
  font-family: var(--serif);
  font-size: 1.02rem;
  font-weight: 700;
  margin: 10px 0 6px;
  color: var(--text);
}

.page-products .svc-flow-text {
  margin: 0;
  font-size: .86rem;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .svc-flow-note {
  margin: clamp(20px, 3vw, 30px) 0 0;
  font-size: .89rem;
  color: var(--mist);
}

@media (min-width: 760px) {
  .page-products .svc-flow-list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
  }

  .page-products .svc-flow-step::after {
    display: block;
  }

  .page-products .svc-flow-step:last-child::after {
    display: none;
  }
}

/* ---------- 目录规模 ---------- */
.page-products .svc-capability {
  padding: clamp(42px, 6.5vw, 92px) 0;
  border-top: 1px solid var(--svc-line);
  background: linear-gradient(165deg, var(--indigo) 0%, var(--night) 48%, var(--ink-deep) 100%);
}

.page-products .svc-cap-top {
  display: grid;
  gap: clamp(24px, 3.6vw, 48px);
}

.page-products .svc-figure--matrix img {
  aspect-ratio: 1000 / 700;
}

@media (min-width: 900px) {
  .page-products .svc-cap-top {
    grid-template-columns: minmax(0, 1fr) minmax(0, .8fr);
    align-items: center;
  }
}

.page-products .svc-ledger-wrap {
  margin-top: clamp(26px, 3.6vw, 44px);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--svc-line-mid);
  border-radius: var(--radius);
  background: rgba(16, 26, 43, .42);
}

.page-products .svc-ledger-wrap table.ledger {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

.page-products .svc-ledger-wrap caption {
  caption-side: top;
  text-align: left;
  padding: 14px 18px;
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--mist);
  background: rgba(16, 49, 45, .38);
  border-bottom: 1px solid var(--svc-line-mid);
}

.page-products .svc-ledger-wrap thead th {
  padding: 12px 18px;
  text-align: left;
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--amber);
  background: rgba(23, 20, 15, .55);
  border-bottom: 1px solid var(--svc-line-mid);
}

.page-products .svc-ledger-wrap tbody th {
  padding: 14px 18px;
  text-align: left;
  font-weight: 500;
  font-size: .92rem;
  color: var(--text);
  border-bottom: 1px solid var(--svc-line);
  white-space: nowrap;
}

.page-products .svc-ledger-wrap tbody td {
  padding: 14px 18px;
  font-size: .92rem;
  line-height: 1.7;
  color: var(--text-dim);
  border-bottom: 1px solid var(--svc-line);
  vertical-align: top;
}

.page-products .svc-ledger-wrap td.svc-num {
  font-family: var(--mono);
  color: var(--gold);
  white-space: nowrap;
}

.page-products .svc-ledger-wrap tbody tr:last-child th,
.page-products .svc-ledger-wrap tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .svc-ledger-wrap tbody tr:hover th,
.page-products .svc-ledger-wrap tbody tr:hover td {
  background: rgba(214, 162, 74, .06);
}

.page-products .svc-cap-note {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  font-size: .89rem;
  color: var(--mist);
}

/* ---------- 版本与交付 ---------- */
.page-products .svc-version {
  padding: clamp(42px, 6.5vw, 92px) 0;
  border-top: 1px solid var(--svc-line);
  background: linear-gradient(120deg, var(--wine) 0%, var(--ink) 46%, var(--ink-deep) 100%);
}

.page-products .svc-version-grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
}

.page-products .svc-timeline {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
}

.page-products .svc-timeline-item {
  position: relative;
  padding: 16px 0 16px 22px;
  border-left: 1px solid var(--svc-line-mid);
}

.page-products .svc-timeline-item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 24px;
  width: 7px;
  height: 7px;
  background: var(--amber);
  transform: rotate(45deg);
}

.page-products .svc-tl-year {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .18em;
  color: var(--amber);
}

.page-products .svc-timeline-item h3 {
  font-family: var(--serif);
  font-size: 1.04rem;
  font-weight: 700;
  margin: 8px 0 6px;
  color: var(--text);
}

.page-products .svc-timeline-item p {
  margin: 0;
  font-size: .89rem;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-products .svc-delivery {
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--svc-line-mid);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(23, 20, 15, .62), rgba(37, 28, 59, .38));
}

.page-products .svc-delivery-title {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--gold);
}

.page-products .svc-delivery-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .svc-delivery-item {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--svc-line);
}

.page-products .svc-delivery-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-products .svc-delivery-key {
  display: block;
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--amber);
  margin-bottom: 6px;
}

.page-products .svc-delivery-item p {
  margin: 0;
  font-size: .89rem;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .svc-delivery-note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--svc-line);
  font-size: .83rem;
  line-height: 1.75;
  color: var(--mist);
}

@media (min-width: 960px) {
  .page-products .svc-version-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: start;
  }
}

/* ---------- 合作入口 ---------- */
.page-products .svc-cta {
  padding: clamp(34px, 5.4vw, 68px) 0;
  background: linear-gradient(112deg, var(--amber) 0%, var(--amber-deep) 50%, var(--cinnabar) 122%);
  color: var(--ink-deep);
}

.page-products .svc-cta-grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  align-items: center;
}

.page-products .svc-cta-title {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.2vw, 2.1rem);
  line-height: 1.32;
  letter-spacing: -.01em;
  margin: 0 0 14px;
  color: var(--ink-deep);
}

.page-products .svc-cta-text {
  margin: 0;
  max-width: 52ch;
  font-size: .95rem;
  line-height: 1.85;
  color: rgba(16, 13, 9, .82);
}

.page-products .svc-cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.page-products .svc-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  font-family: var(--mono);
  font-size: .84rem;
  letter-spacing: .12em;
  color: var(--gold);
  background: var(--ink-deep);
  border: 1px solid rgba(16, 13, 9, .55);
  border-radius: var(--radius);
  text-decoration: none;
  transition: background .2s var(--ease), transform .2s var(--ease);
}

.page-products .svc-cta-btn:hover {
  background: var(--ink);
  transform: translateY(-2px);
}

.page-products .svc-cta-link {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .08em;
  color: rgba(16, 13, 9, .78);
  text-decoration: none;
  border-bottom: 1px solid rgba(16, 13, 9, .42);
  padding-bottom: 2px;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-products .svc-cta-link:hover {
  color: var(--ink-deep);
  border-color: var(--ink-deep);
}

.page-products .svc-figure--cta img {
  aspect-ratio: 800 / 600;
  border-color: rgba(16, 13, 9, .35);
  box-shadow: 0 22px 44px -28px rgba(0, 0, 0, .8);
}

@media (min-width: 900px) {
  .page-products .svc-cta-grid {
    grid-template-columns: minmax(0, 1fr) 280px;
  }
}

@media (max-width: 420px) {
  .page-products .svc-hero-stats {
    gap: 14px 22px;
  }

  .page-products .svc-stat {
    min-width: 74px;
  }

  .page-products .svc-scene-item {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 10px;
  }
}
<<<END>>>