.page-services {
  --svc-panel-pad: var(--space-4);
  --svc-cell-gap: var(--gutter);
  color: var(--color-ink);
  font-family: var(--font-body);
}

/* ============ 首屏 ============ */
.page-services .svc-hero {
  position: relative;
  overflow: hidden;
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

.page-services .svc-hero__field {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 34%;
  background: var(--color-primary);
  clip-path: polygon(0 0, 100% 0, 72% 100%, 0 100%);
  z-index: 0;
}

.page-services .svc-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--header-h-base) + var(--space-6));
}

.page-services .svc-hero__crumb {
  margin: 0 0 var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-primary-ink);
}

.page-services .svc-hero__crumb a {
  color: inherit;
  text-decoration: none;
  border-bottom: var(--border-thin) solid color-mix(in srgb, var(--color-primary-ink) 55%, transparent);
}

.page-services .svc-hero__crumb a:hover {
  border-bottom-color: var(--color-primary-ink);
}

.page-services .svc-hero__eyebrow {
  display: block;
  color: var(--color-primary-ink);
  opacity: 0.86;
}

.page-services .svc-hero__title {
  margin: var(--space-3) 0 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-display);
  line-height: 1.02;
  letter-spacing: var(--tracking-heading);
  color: var(--color-primary-ink);
}

.page-services .svc-hero__figs {
  position: relative;
  z-index: 1;
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.page-services .svc-hero__figrow {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: var(--border-thin) solid var(--color-contrast-line);
}

.page-services .svc-fig {
  display: block;
  padding-left: var(--space-2);
  border-left: var(--rail) solid var(--color-contrast-accent);
  text-decoration: none;
  color: var(--color-contrast-ink);
}

.page-services .svc-fig__num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-contrast-accent);
}

.page-services .svc-fig__label {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-contrast-ink);
}

.page-services .svc-fig:hover .svc-fig__label {
  color: var(--color-contrast-accent);
}

/* ============ 通用段落头 ============ */
.page-services .svc-head {
  max-width: var(--measure);
  margin: 0 0 var(--space-8);
}

.page-services .svc-head--tight {
  margin-bottom: var(--space-6);
}

.page-services .svc-head__note {
  margin-top: var(--space-3);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

/* ============ 场景 ============ */
.page-services .svc-scene {
  padding-top: var(--space-8);
  border-top: var(--border-thin) dotted var(--color-line);
  margin-bottom: var(--space-8);
}

.page-services .svc-scene:first-of-type {
  border-top: none;
  padding-top: 0;
}

.page-services .svc-scene__head {
  max-width: var(--measure);
}

.page-services .svc-scene__title {
  margin: var(--space-2) 0 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  line-height: 1.2;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-services .svc-scene__lead {
  margin: var(--space-3) 0 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-services .svc-scene__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
  align-items: start;
}

.page-services .svc-cell--2,
.page-services .svc-cell--3,
.page-services .svc-cell--4,
.page-services .svc-cell--6,
.page-services .svc-cell--from4,
.page-services .svc-cell--from5 {
  grid-column: auto;
}

/* ============ 图片 ============ */
.page-services .svc-shot {
  margin: 0;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  overflow: hidden;
}

.page-services .svc-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-services .svc-shot__cap {
  display: block;
  padding: var(--space-3);
  border-top: var(--border-thin) dotted var(--color-line);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink-muted);
}

/* ============ 服务卡 ============ */
.page-services .svc-card {
  display: flex;
  flex-direction: column;
  padding: var(--svc-panel-pad);
  border: var(--border-thin) solid var(--color-line);
  border-left: var(--rail) solid var(--color-primary);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  transition: background-color var(--t-fast) var(--ease), border-left-color var(--t-fast) var(--ease);
}

.page-services .svc-card:hover {
  background: var(--color-primary-soft);
  border-left-color: var(--color-accent);
}

.page-services .svc-card__title {
  margin: 0 0 var(--space-3);
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  line-height: 1.22;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-services .svc-card__key {
  margin: var(--space-3) 0 var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.page-services .svc-card__val {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-services .svc-card__next {
  margin-top: var(--space-4);
  align-self: flex-end;
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: var(--border-thick) solid currentColor;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease);
}

.page-services .svc-card__next:hover {
  color: var(--color-accent);
}

.page-services .svc-card__next:focus-visible,
.page-services .svc-cta__card:focus-visible,
.page-services .svc-fig:focus-visible,
.page-services .svc-export__facts a:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

/* ============ 导出格式 ============ */
.page-services .svc-export__body {
  border-top: var(--border-thin) dotted var(--color-line);
  padding-top: var(--space-6);
}

.page-services .svc-export__switch {
  display: flex;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.page-services .svc-export__tab {
  border-left: var(--rail) solid transparent;
}

.page-services .svc-export__tab[aria-selected="true"] {
  border-left-color: var(--color-accent);
  background: var(--color-highlight);
}

.page-services .svc-export__panels {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gutter);
}

.page-services .svc-codepanel {
  flex: 1 1 320px;
  min-width: 0;
}

.page-services .svc-codepanel__head {
  margin: 0 0 var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-ink);
}

.page-services .svc-code {
  margin: 0;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  line-height: 1.9;
  white-space: pre;
  overflow-x: auto;
}

.page-services .svc-codepanel__note {
  margin: var(--space-2) 0 0;
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-ink-muted);
}

.page-services .svc-export__facts {
  list-style: none;
  margin: var(--space-8) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
}

.page-services .svc-fact {
  padding-left: var(--space-3);
  border-left: var(--rail) solid var(--color-accent);
}

.page-services .svc-fact__num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  line-height: 1;
  color: var(--color-accent);
}

.page-services .svc-fact__text {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-services .svc-export__exit {
  margin: var(--space-6) 0 0;
  padding-top: var(--space-4);
  border-top: var(--border-thin) dotted var(--color-line);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-services .svc-export__exit a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: none;
  border-bottom: var(--border-thick) solid currentColor;
}

.page-services .svc-export__exit a:hover {
  color: var(--color-accent);
}

/* ============ 行动出口 ============ */
.page-services .svc-cta {
  position: relative;
}

.page-services .svc-cta__eyebrow {
  display: block;
  color: var(--color-contrast-accent);
}

.page-services .svc-cta__title {
  margin: var(--space-2) 0 0;
  color: var(--color-contrast-ink);
}

.page-services .svc-cta__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.page-services .svc-cta__card {
  display: block;
  padding: var(--svc-panel-pad);
  border: var(--border-thin) solid var(--color-contrast-line);
  border-left: var(--rail) solid var(--color-contrast-accent);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--color-contrast-ink);
  transition: background-color var(--t-fast) var(--ease);
}

.page-services .svc-cta__card:hover {
  background: color-mix(in srgb, var(--color-contrast-accent) 14%, transparent);
}

.page-services .svc-cta__num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  color: var(--color-contrast-accent);
}

.page-services .svc-cta__name {
  display: block;
  margin-top: var(--space-2);
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  line-height: 1.2;
  letter-spacing: var(--tracking-heading);
  color: var(--color-contrast-ink);
}

.page-services .svc-cta__desc {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
}

.page-services .svc-cta__note {
  margin: var(--space-6) 0 0;
  padding-top: var(--space-4);
  border-top: var(--border-thin) solid var(--color-contrast-line);
  font-size: var(--text-sm);
  line-height: 1.8;
  color: var(--color-contrast-ink);
}

.page-services .svc-cta__note a {
  color: var(--color-contrast-accent);
  text-decoration: none;
  border-bottom: var(--border-thin) solid currentColor;
}

.page-services .svc-cta__note a:hover {
  border-bottom-width: var(--border-thick);
}

/* ============ 响应式 ============ */
@media (min-width: 768px) {
  .page-services .svc-hero__field {
    bottom: 26%;
    clip-path: polygon(0 0, 100% 0, 86% 100%, 0 100%);
  }

  .page-services .svc-hero__figrow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-4);
  }

  .page-services .svc-scene__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: var(--svc-cell-gap);
  }

  .page-services .svc-cell--2 { grid-column: span 2; }
  .page-services .svc-cell--3 { grid-column: span 3; }
  .page-services .svc-cell--4 { grid-column: span 4; }
  .page-services .svc-cell--6 { grid-column: span 6; }
  .page-services .svc-cell--from4 { grid-column: 4 / span 3; }
  .page-services .svc-cell--from5 { grid-column: 5 / span 2; }

  .page-services .svc-export__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
  }

  .page-services .svc-cta__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
  }
}

@media (min-width: 1024px) {
  .page-services .svc-scene__grid {
    row-gap: var(--space-6);
  }

  .page-services .svc-card {
    padding: var(--space-6);
  }

  .page-services .svc-cta__card {
    padding: var(--space-6);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-services .svc-card,
  .page-services .svc-cta__card,
  .page-services .svc-card__next,
  .page-services .svc-fig__label {
    transition: none;
  }
}