.page-products {
  --pp-line: rgba(27, 70, 104, 0.8);
  --pp-glass: rgba(13, 43, 74, 0.62);
  background: linear-gradient(180deg, var(--deep) 0%, var(--abyss) 100%);
  color: var(--ice);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-products a {
  color: var(--cyan);
  text-decoration: none;
}

.page-products a:hover {
  color: var(--coral);
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  padding: 28px 0 40px;
  border-bottom: 1px solid var(--pp-line);
  background-image:
    linear-gradient(rgba(27, 70, 104, 0.32) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 70, 104, 0.32) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: center top;
}

.page-products .svc-hero .breadcrumbs {
  margin-bottom: 24px;
}

.page-products .svc-hero .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--steel);
}

.page-products .svc-hero .breadcrumbs__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--grid);
}

.page-products .svc-hero .breadcrumbs__list a {
  color: var(--steel);
}

.page-products .svc-hero .breadcrumbs__list a:hover {
  color: var(--cyan);
}

.page-products .svc-hero__grid {
  display: grid;
  gap: 32px;
}

.page-products .svc-hero h1 {
  margin: 12px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 7.4vw, 3.6rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-products .svc-hero__text {
  max-width: 40em;
  margin: 0 0 24px;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--steel);
}

.page-products .svc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .svc-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
}

.page-products .svc-stats__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 14px;
  background: rgba(4, 16, 29, 0.86);
}

.page-products .svc-stats__num {
  font-family: var(--font-mono);
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
}

.page-products .svc-stats__plus {
  font-size: 1rem;
  color: var(--coral);
}

.page-products .svc-stats__unit {
  font-family: var(--font-editorial);
  font-size: 0.92rem;
  color: var(--ice);
}

.page-products .svc-stats__note {
  font-size: 0.75rem;
  line-height: 1.55;
  color: var(--steel);
}

/* ---------- 主体网格 ---------- */
.page-products .svc-body {
  display: grid;
  gap: 20px;
  padding: 28px 0 56px;
}

.page-products .svc-index {
  border: 1px solid var(--pp-line);
  background: var(--pp-glass);
  padding: 14px;
}

.page-products .svc-index__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-products .svc-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .svc-index__list li {
  flex: 0 0 auto;
}

.page-products .svc-index__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 11px;
  border: 1px solid var(--pp-line);
  font-size: 0.86rem;
  color: var(--ice);
  white-space: nowrap;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.page-products .svc-index__link:hover,
.page-products .svc-index__link:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(34, 230, 255, 0.08);
}

.page-products .svc-index__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan);
}

.page-products .svc-index__foot {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--pp-line);
  font-size: 0.76rem;
  line-height: 1.6;
  color: var(--steel);
}

.page-products .svc-main {
  display: flex;
  flex-direction: column;
  gap: 32px;
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-products .svc-sec {
  padding: 24px 0 4px;
  border-top: 1px solid var(--pp-line);
  min-width: 0;
}

.page-products .svc-sec:first-child {
  border-top: none;
  padding-top: 4px;
}

.page-products .svc-sec__head {
  display: grid;
  gap: 6px;
  margin-bottom: 18px;
}

.page-products .svc-sec__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--coral);
}

.page-products .svc-sec__head h2 {
  margin: 0;
  font-family: var(--font-editorial);
  font-size: clamp(1.3rem, 4.4vw, 1.9rem);
  font-weight: 600;
  line-height: 1.3;
  color: var(--ice);
}

.page-products .svc-sec__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--steel);
}

.page-products .svc-sec__intro,
.page-products .svc-sec__text p {
  margin: 0 0 14px;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--steel);
}

.page-products .svc-sec__text strong {
  color: var(--ice);
  font-weight: 600;
}

.page-products .svc-sec__aside {
  margin: 16px 0 0;
  padding: 12px 14px;
  border-left: 2px solid var(--cyan);
  background: rgba(13, 43, 74, 0.55);
  font-size: 0.88rem;
  line-height: 1.72;
  color: var(--ice);
}

.page-products .svc-sec__split {
  display: grid;
  gap: 20px;
  min-width: 0;
}

/* ---------- 图 ---------- */
.page-products .svc-figure {
  margin: 0;
  min-width: 0;
}

.page-products .svc-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--pp-line);
  background: var(--panel);
}

.page-products .svc-figure--wide img {
  aspect-ratio: 16 / 10;
}

.page-products .svc-figure--tall img {
  aspect-ratio: 4 / 3;
}

.page-products .svc-figure--arch img {
  aspect-ratio: 16 / 9;
}

.page-products .svc-figure figcaption {
  margin-top: 8px;
  padding-left: 10px;
  border-left: 1px solid var(--grid);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  color: var(--steel);
}

/* ---------- chips ---------- */
.page-products .chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 8px;
  padding: 0;
  list-style: none;
}

.page-products .chip {
  padding: 5px 11px;
  border: 1px solid var(--pp-line);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--steel);
}

.page-products .chip--on {
  border-color: var(--cyan);
  color: var(--deep);
  background: var(--cyan);
}

/* ---------- 回看路径 ---------- */
.page-products .svc-replay {
  min-width: 0;
}

.page-products .svc-replay__steps {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-replay__steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "no title"
    "no desc";
  gap: 2px 12px;
  padding: 12px 14px;
  border: 1px solid var(--pp-line);
  background: var(--pp-glass);
}

.page-products .svc-replay__no {
  grid-area: no;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--cyan);
}

.page-products .svc-replay__steps strong {
  grid-area: title;
  font-family: var(--font-editorial);
  font-size: 1rem;
  color: var(--ice);
}

.page-products .svc-replay__steps li span:last-child {
  grid-area: desc;
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--steel);
}

.page-products .svc-replay__tip {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.7;
  color: var(--steel);
}

/* ---------- 数据表 ---------- */
.page-products .svc-table-wrap {
  margin-top: 20px;
  overflow-x: auto;
  border: 1px solid var(--pp-line);
  background: rgba(4, 16, 29, 0.72);
}

.page-products .svc-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.page-products .svc-table caption {
  padding: 12px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--steel);
  border-bottom: 1px solid var(--pp-line);
}

.page-products .svc-table th,
.page-products .svc-table td {
  padding: 11px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(27, 70, 104, 0.55);
  line-height: 1.6;
}

.page-products .svc-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  background: rgba(13, 43, 74, 0.7);
}

.page-products .svc-table tbody th {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--ice);
  white-space: nowrap;
}

.page-products .svc-table tbody td {
  color: var(--steel);
}

.page-products .svc-table tbody td:last-child {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
  white-space: nowrap;
}

.page-products .svc-table tbody tr {
  transition: background-color 0.18s ease;
}

.page-products .svc-table tbody tr:hover {
  background: rgba(34, 230, 255, 0.09);
}

.page-products .svc-table tbody tr:hover th {
  color: var(--cyan);
}

/* ---------- 复盘窗口 ---------- */
.page-products .svc-windows {
  display: grid;
  gap: 12px;
  margin-bottom: 22px;
}

.page-products .svc-window {
  padding: 16px;
  border: 1px solid var(--pp-line);
  background: var(--pp-glass);
}

.page-products .svc-window__tag {
  margin: 0 0 10px;
}

.page-products .svc-window h3 {
  margin: 0 0 8px;
  font-family: var(--font-editorial);
  font-size: 1.08rem;
  color: var(--ice);
}

.page-products .svc-window p:last-child {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.72;
  color: var(--steel);
}

.page-products .tag {
  display: inline-block;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}

/* ---------- 案例卷轴 ---------- */
.page-products .svc-sec--cases {
  background: linear-gradient(180deg, rgba(4, 16, 29, 0.9), rgba(7, 26, 47, 0.4));
  padding-bottom: 18px;
}

.page-products .svc-cases__intro {
  display: grid;
  gap: 18px;
  margin-bottom: 20px;
}

.page-products .svc-scroll {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 4px 14px;
  border-top: 1px solid var(--pp-line);
  border-bottom: 1px solid var(--pp-line);
}

.page-products .svc-version {
  flex: 0 0 min(76%, 260px);
  scroll-snap-align: start;
  padding: 16px 14px 18px;
  border: 1px solid var(--pp-line);
  background: var(--pp-glass);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-products .svc-version:hover {
  border-color: var(--cyan);
  background: rgba(13, 43, 74, 0.85);
}

.page-products .svc-version__tag {
  display: inline-block;
  margin: 0 0 12px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--abyss);
  background: var(--lemon);
}

.page-products .svc-version h3 {
  margin: 0 0 8px;
  font-family: var(--font-editorial);
  font-size: 1rem;
  color: var(--ice);
}

.page-products .svc-version p:last-child {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--steel);
}

.page-products .svc-version--now {
  border-color: var(--lemon);
}

/* ---------- 大屏预约 ---------- */
.page-products .svc-big {
  display: grid;
  gap: 14px;
}

.page-products .svc-big__panel {
  padding: 18px 16px;
  border: 1px solid var(--pp-line);
}

.page-products .svc-big__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .svc-big__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .svc-big__list li {
  position: relative;
  padding-left: 16px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--steel);
}

.page-products .svc-big__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--coral);
}

.page-products .svc-big__steps {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .svc-big__steps li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--ice);
}

.page-products .svc-big__steps span {
  flex: 0 0 auto;
  width: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--coral);
}

.page-products .svc-big__note {
  margin: 0 0 16px;
  padding-top: 12px;
  border-top: 1px solid var(--pp-line);
  font-size: 0.82rem;
  line-height: 1.72;
  color: var(--steel);
}

.page-products .svc-big__panel .btn {
  display: inline-block;
}

/* ---------- 流程 ---------- */
.page-products .svc-flow {
  overflow-x: auto;
  border: 1px solid var(--pp-line);
  background: rgba(4, 16, 29, 0.7);
  padding: 10px 4px 0;
}

.page-products .svc-flow svg {
  display: block;
  width: 100%;
  min-width: 620px;
  height: auto;
}

.page-products .svc-flow__text {
  margin: 16px 0 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--steel);
}

/* ---------- 收尾 ---------- */
.page-products .svc-outro {
  display: grid;
  gap: 18px;
  padding: 24px 18px;
  border: 1px solid var(--pp-line);
  background:
    linear-gradient(120deg, rgba(34, 230, 255, 0.12), rgba(255, 107, 74, 0.12)),
    var(--panel);
}

.page-products .svc-outro h2 {
  margin: 8px 0 10px;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 5vw, 2rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--ice);
}

.page-products .svc-outro p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--ice);
}

.page-products .svc-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .svc-outro__actions .btn {
  display: inline-block;
}

/* ---------- 按钮兜底样式（仅限本页作用域内使用全局类） ---------- */
.page-products .btn {
  padding: 10px 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  border: 1px solid transparent;
  text-align: center;
  transition: transform 0.16s ease, background-color 0.16s ease, color 0.16s ease;
}

.page-products .btn--accent {
  background: var(--coral);
  color: var(--abyss);
  border-color: var(--coral);
}

.page-products .btn--accent:hover {
  background: #ff8564;
  color: var(--abyss);
}

.page-products .btn--ghost {
  background: transparent;
  color: var(--ice);
  border-color: var(--grid);
}

.page-products .btn--ghost:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products .btn--cyan {
  background: transparent;
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-products .btn--cyan:hover {
  background: var(--cyan);
  color: var(--abyss);
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-products .svc-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .svc-windows {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .svc-big {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-products .svc-outro {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 28px 24px;
  }

  .page-products .svc-version {
    flex: 0 0 260px;
  }
}

@media (min-width: 900px) {
  .page-products .svc-hero {
    padding: 40px 0 56px;
  }

  .page-products .svc-hero__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    gap: 48px;
    align-items: end;
  }

  .page-products .svc-body {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 44px;
    padding: 40px 0 72px;
  }

  .page-products .svc-index {
    position: sticky;
    top: 24px;
    padding: 18px 16px;
  }

  .page-products .svc-index__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-products .svc-index__link {
    display: flex;
    width: 100%;
    border-color: transparent;
    border-left: 2px solid transparent;
    padding: 8px 6px;
  }

  .page-products .svc-index__link:hover,
  .page-products .svc-index__link:focus-visible {
    border-left-color: var(--cyan);
    background: rgba(34, 230, 255, 0.07);
  }

  .page-products .svc-main {
    gap: 44px;
  }

  .page-products .svc-sec {
    padding: 32px 0 6px;
  }

  .page-products .svc-sec__split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 32px;
    align-items: start;
  }

  .page-products .svc-sec__split--rev {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-products .svc-cases__intro {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 32px;
    align-items: start;
  }

  .page-products .svc-sec__head h2 {
    max-width: 22em;
  }

  .page-products .svc-table {
    min-width: 100%;
  }
}
<<<END>>>