.page-solutions {
  --sol-gap: var(--space-3);
  --sol-neon: var(--color-primary);
  --sol-accent: var(--color-accent);
  --sol-hairline: color-mix(in srgb, var(--color-primary) 38%, transparent);
  --sol-glow: color-mix(in srgb, var(--color-primary) 45%, transparent);
}

/* ============ 首屏 ============ */
.page-solutions .sol-hero {
  padding-block: var(--space-3) var(--section-y-lg);
  background:
    radial-gradient(ellipse 70% 55% at 12% -8%, color-mix(in srgb, var(--color-primary) 22%, transparent), transparent 62%),
    radial-gradient(ellipse 55% 45% at 96% 6%, color-mix(in srgb, var(--color-accent) 11%, transparent), transparent 58%);
  border-bottom: var(--border-thick) solid var(--color-line);
}

.page-solutions .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-6);
}

.page-solutions .crumbs a {
  color: var(--color-ink-soft);
  text-decoration: none;
  border-bottom: var(--border-thin) solid transparent;
  transition: color 160ms ease, border-color 160ms ease;
}

.page-solutions .crumbs a:hover,
.page-solutions .crumbs a:focus-visible {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.page-solutions .crumbs a:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.page-solutions .sol-hero__tag {
  display: inline-block;
  color: var(--color-accent);
  font-size: var(--text-sm);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-2);
  border: var(--border-thin) solid var(--sol-hairline);
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-4);
}

.page-solutions .sol-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
  margin: 0 0 var(--space-4);
  max-width: 14ch;
  text-shadow: 0 0 42px color-mix(in srgb, var(--color-primary) 30%, transparent);
}

.page-solutions .sol-hero__lede {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: 0;
}

/* 四块能力铭牌 + 倾斜切片主图 */
.page-solutions .sol-plates {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sol-gap);
  margin-top: var(--space-8);
}

.page-solutions .sol-plates__stack {
  display: grid;
  gap: var(--sol-gap);
  grid-template-columns: 1fr;
}

.page-solutions .sol-plate {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3);
  min-height: 108px;
  border: var(--border-thin) solid var(--color-primary);
  border-radius: var(--radius-lg);
  background: var(--color-surface-alt);
  color: var(--color-ink);
  text-decoration: none;
  overflow: hidden;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.page-solutions .sol-plate::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--color-primary), transparent 90%);
  opacity: 0.9;
}

.page-solutions .sol-plate:hover,
.page-solutions .sol-plate:focus-visible {
  border-color: var(--color-accent);
  background: var(--color-surface-deep);
  box-shadow: 0 0 28px var(--sol-glow);
  transform: translateY(-2px);
}

.page-solutions .sol-plate:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.page-solutions .sol-plate__no {
  display: block;
  font-size: var(--text-xl);
  line-height: 1;
  color: var(--color-primary);
  letter-spacing: 0.04em;
}

.page-solutions .sol-plate__name {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-solutions .sol-plate__hint {
  display: block;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.page-solutions .sol-cut {
  position: relative;
  margin: 0;
  border: var(--border-thin) solid var(--color-primary);
  border-radius: var(--radius-lg);
  background: var(--color-surface-alt);
  overflow: hidden;
  min-height: 240px;
  display: flex;
  flex-direction: column;
}

.page-solutions .sol-cut img {
  display: block;
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
  min-height: 220px;
  object-fit: cover;
  clip-path: polygon(1.5% 0%, 100% 3.5%, 98.5% 100%, 0% 96.5%);
}

.page-solutions .sol-cut__cap {
  position: relative;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  letter-spacing: 0.05em;
  color: var(--color-ink-muted);
  border-top: var(--border-thin) solid var(--color-line);
  background: var(--color-surface-alt);
}

/* 覆盖数字 */
.page-solutions .sol-meter {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  margin: var(--space-8) 0 0;
  padding-top: var(--space-4);
  border-top: 3px double var(--color-line);
}

.page-solutions .sol-meter__cell {
  padding-left: var(--space-3);
  border-left: var(--border-thick) solid var(--color-primary);
}

.page-solutions .sol-meter dt {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-1);
}

.page-solutions .sol-meter dd {
  margin: 0;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.page-solutions .sol-meter__num {
  font-family: var(--font-mono);
  font-size: var(--text-figure);
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--color-accent);
  text-shadow: 0 0 28px color-mix(in srgb, var(--color-accent) 40%, transparent);
}

.page-solutions .sol-meter__unit {
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  color: var(--color-ink-soft);
}

/* ============ 正文骨架：常驻栏 + 内容流 ============ */
.page-solutions .sol-body {
  padding-block: var(--section-y-lg);
  background: var(--color-surface);
}

.page-solutions .sol-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
}

.page-solutions .sol-rail {
  border-top: var(--border-thick) solid var(--color-primary);
  padding-top: var(--space-3);
}

.page-solutions .sol-rail__title {
  font-size: var(--text-sm);
  letter-spacing: 0.16em;
  color: var(--color-accent);
  margin: 0;
}

.page-solutions .sol-rail__list {
  list-style: none;
  margin: var(--space-2) 0 var(--space-3);
  padding: 0;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: max-content;
  gap: var(--space-2);
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-solutions .sol-rail__list a {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
  text-decoration: none;
  white-space: nowrap;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-sm);
  transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.page-solutions .sol-rail__list a .mono {
  color: var(--color-primary);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
}

.page-solutions .sol-rail__list a:hover,
.page-solutions .sol-rail__list a:focus-visible {
  color: var(--color-ink);
  border-color: var(--color-accent);
  background: var(--color-primary-soft);
}

.page-solutions .sol-rail__list a:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.page-solutions .sol-rail__list a[aria-current="true"] {
  color: var(--color-ink);
  border-color: var(--color-accent);
  background: var(--color-highlight);
}

.page-solutions .sol-rail__note {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-muted);
  margin: 0;
}

/* ============ 四组能力 ============ */
.page-solutions .cap {
  padding-block: var(--space-6);
}

.page-solutions .cap + .cap {
  border-top: 3px double var(--color-line);
  margin-top: var(--space-6);
}

.page-solutions .cap__head {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.page-solutions .cap__no {
  flex: 0 0 auto;
  font-size: var(--text-3xl);
  line-height: 0.82;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  text-shadow: 0 0 30px var(--sol-glow);
}

.page-solutions .cap__headtext {
  min-width: 0;
}

.page-solutions .cap__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
  margin: 0;
}

.page-solutions .cap__sub {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  margin: var(--space-1) 0 0;
}

.page-solutions .cap__desc {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: 0 0 var(--space-4);
}

.page-solutions .cap__desc a,
.page-solutions .limits__tail a,
.page-solutions .start__kit-text a,
.page-solutions .start__foot a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: var(--border-thin) solid var(--sol-hairline);
  transition: border-color 160ms ease, color 160ms ease;
}

.page-solutions .cap__desc a:hover,
.page-solutions .cap__desc a:focus-visible,
.page-solutions .limits__tail a:hover,
.page-solutions .limits__tail a:focus-visible,
.page-solutions .start__kit-text a:hover,
.page-solutions .start__kit-text a:focus-visible,
.page-solutions .start__foot a:hover,
.page-solutions .start__foot a:focus-visible {
  color: var(--color-ink);
  border-bottom-color: var(--color-accent);
}

/* 图片容器 */
.page-solutions .sol-fig {
  margin: 0 0 var(--space-4);
}

.page-solutions .sol-fig__frame {
  border: var(--border-thin) solid var(--color-primary);
  border-radius: var(--radius-lg);
  background: var(--color-surface-alt);
  padding: var(--space-1);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-primary) 14%, transparent);
}

.page-solutions .sol-fig__frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.page-solutions .sol-fig__cap {
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-muted);
}

.page-solutions .sol-fig--band .sol-fig__frame {
  padding: var(--space-1) 0;
  border-left: none;
  border-right: none;
  border-radius: 0;
}

.page-solutions .sol-fig--band .sol-fig__frame img {
  border-radius: 0;
  max-height: 380px;
}

/* 能力条目 */
.page-solutions .cap__steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-solutions .cap__step {
  padding-block: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-solutions .cap__step:last-child {
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-solutions .cap__step-name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
  margin: 0 0 var(--space-2);
}

.page-solutions .cap__step-name::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: var(--space-2);
  vertical-align: middle;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 12px var(--sol-glow);
}

.page-solutions .cap__step-body {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: 0 0 var(--space-2);
}

.page-solutions .cap__step-need {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-muted);
  max-width: var(--measure);
  margin: 0;
  padding-left: var(--space-3);
  border-left: var(--border-thick) solid var(--color-accent);
}

.page-solutions .cap__step-need .mono {
  display: inline-block;
  margin-right: var(--space-1);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-accent);
}

.page-solutions .cap__verdict {
  margin: var(--space-4) 0 0;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-lg);
  line-height: var(--leading-heading);
  color: var(--color-ink);
  border-left: var(--border-thick) solid var(--color-primary);
  background: linear-gradient(90deg, color-mix(in srgb, var(--color-primary) 16%, transparent), transparent 78%);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* ============ 边界清单 ============ */
.page-solutions .limits {
  padding-block: var(--space-6) var(--space-4);
  margin-top: var(--space-6);
  border-top: var(--border-thick) solid var(--color-primary);
}

.page-solutions .limits__head {
  margin-bottom: var(--space-4);
}

.page-solutions .limits__no {
  display: block;
  font-size: var(--text-2xl);
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.page-solutions .limits__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
  margin: 0 0 var(--space-2);
}

.page-solutions .limits__lede {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: 0;
}

.page-solutions .limits__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
}

.page-solutions .limit {
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  transition: border-color 160ms ease, background-color 160ms ease;
}

.page-solutions .limit[open] {
  border-color: var(--sol-hairline);
  background: var(--color-surface-deep);
}

.page-solutions .limit:hover {
  border-color: var(--color-primary);
}

.page-solutions .limit__sum {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  cursor: pointer;
  list-style: none;
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
}

.page-solutions .limit__sum::-webkit-details-marker {
  display: none;
}

.page-solutions .limit__sum:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: -2px;
  border-radius: var(--radius-md);
}

.page-solutions .limit__no {
  flex: 0 0 auto;
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  color: var(--color-primary);
}

.page-solutions .limit__name {
  flex: 1 1 auto;
  min-width: 0;
}

.page-solutions .limit__mark {
  flex: 0 0 auto;
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-ink-muted);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-pill);
  padding: 2px var(--space-2);
  transition: color 160ms ease, border-color 160ms ease;
}

.page-solutions .limit[open] .limit__mark {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.page-solutions .limit__body {
  padding: 0 var(--space-3) var(--space-3);
}

.page-solutions .limit__body p {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: 0;
}

.page-solutions .limits__tail {
  margin: var(--space-4) 0 0;
  padding-top: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
}

/* ============ 从这里开始 ============ */
.page-solutions .start {
  margin-top: var(--space-6);
  padding: var(--space-6) 0 0;
  border-top: 3px double var(--color-line);
}

.page-solutions .start__head {
  margin-bottom: var(--space-4);
}

.page-solutions .start__no {
  display: block;
  font-size: var(--text-2xl);
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.page-solutions .start__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
  margin: 0 0 var(--space-2);
}

.page-solutions .start__lede {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: 0;
}

.page-solutions .start__road {
  list-style: none;
  margin: 0 0 var(--space-6);
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
  counter-reset: none;
}

.page-solutions .start__stop {
  position: relative;
  padding: var(--space-3);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  transition: border-color 160ms ease, transform 160ms ease;
}

.page-solutions .start__stop:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.page-solutions .start__stop-no {
  display: block;
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  color: var(--color-accent);
  margin-bottom: var(--space-1);
}

.page-solutions .start__stop-name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
  margin: 0 0 var(--space-1);
}

.page-solutions .start__stop-body {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-muted);
  margin: 0;
}

.page-solutions .start__kit {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-4);
  border: var(--border-thin) solid var(--color-primary);
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface-alt));
}

.page-solutions .start__kit-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
  margin: 0 0 var(--space-2);
}

.page-solutions .start__kit-text p {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: 0;
}

.page-solutions .start__cta {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-accent);
  color: var(--color-accent-ink);
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.page-solutions .start__cta:hover,
.page-solutions .start__cta:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 0 32px color-mix(in srgb, var(--color-accent) 55%, transparent);
}

.page-solutions .start__cta:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}

.page-solutions .start__cta-label {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.page-solutions .start__cta-text {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
}

.page-solutions .start__foot {
  margin: var(--space-4) 0 0;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-muted);
  max-width: var(--measure);
}

/* ============ 窄屏 ============ */
@media (max-width: 719px) {
  .page-solutions .sol-hero {
    padding-block: var(--space-2) var(--section-y);
  }

  .page-solutions .sol-hero__lede {
    font-size: var(--text-base);
  }

  .page-solutions .cap__head {
    gap: var(--space-2);
  }

  .page-solutions .cap__no {
    font-size: var(--text-2xl);
  }

  .page-solutions .sol-fig--band .sol-fig__frame img {
    max-height: 220px;
  }

  .page-solutions .start__kit {
    padding: var(--space-3);
  }
}

/* ============ 平板 ============ */
@media (min-width: 720px) {
  .page-solutions .sol-plates__stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-solutions .sol-meter {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-4);
  }

  .page-solutions .limits__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-solutions .start__road {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-solutions .start__kit {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: center;
  }
}

/* ============ 桌面：非对称主栅格 ============ */
@media (min-width: 900px) {
  .page-solutions .sol-plates {
    grid-template-columns: minmax(180px, 1fr) 1.7fr minmax(180px, 1fr);
    align-items: stretch;
  }

  .page-solutions .sol-plates__stack {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: 1fr 1fr;
  }

  .page-solutions .sol-cut {
    min-height: 340px;
  }
}

@media (min-width: 960px) {
  .page-solutions .sol-split {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: var(--space-8);
    align-items: start;
  }

  .page-solutions .sol-rail {
    position: sticky;
    top: calc(var(--space-8) * 2);
  }

  .page-solutions .sol-rail__list {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    overflow-x: visible;
    gap: 2px;
  }

  .page-solutions .sol-rail__list a {
    border-color: transparent;
    border-left: var(--border-thick) solid transparent;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: var(--space-2) var(--space-2) var(--space-2) var(--space-3);
    font-size: var(--text-base);
  }

  .page-solutions .sol-rail__list a:hover,
  .page-solutions .sol-rail__list a:focus-visible {
    border-color: transparent;
    border-left-color: var(--color-accent);
  }

  .page-solutions .sol-rail__list a[aria-current="true"] {
    border-color: transparent;
    border-left-color: var(--color-primary);
  }

  /* 01 场地与动线：全宽图 + 单列深读 */
  .page-solutions .cap--wide .sol-fig--wide {
    margin-bottom: var(--space-4);
  }

  /* 02 内容与更新：图左文右，图稍窄 */
  .page-solutions .cap--split .cap__split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
    gap: var(--space-6);
    align-items: start;
  }

  /* 03 会员与运营：文左图右，圆角错位 */
  .page-solutions .cap--flip .cap__split {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: var(--space-6);
    align-items: start;
  }

  .page-solutions .cap--flip .sol-fig--side {
    margin-top: var(--space-6);
  }

  .page-solutions .cap__split .sol-fig {
    margin-bottom: 0;
  }

  .page-solutions .start__road {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

/* ============ 超宽 ============ */
@media (min-width: 1200px) {
  .page-solutions .sol-hero__lede {
    font-size: var(--text-xl);
  }

  .page-solutions .limits__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-solutions .sol-plate,
  .page-solutions .start__stop,
  .page-solutions .start__cta,
  .page-solutions .sol-rail__list a,
  .page-solutions .limit,
  .page-solutions .crumbs a {
    transition: none;
  }

  .page-solutions .sol-plate:hover,
  .page-solutions .sol-plate:focus-visible,
  .page-solutions .start__stop:hover,
  .page-solutions .start__cta:hover,
  .page-solutions .start__cta:focus-visible {
    transform: none;
  }
}