.page-about {
  --about-rail: 96px;
  --about-gap: clamp(20px, 3.4vw, 44px);
  --about-cell: rgba(42, 47, 44, 0.62);
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: hidden;
  padding-bottom: clamp(48px, 7vw, 104px);
}

.page-about .breadcrumb {
  padding: clamp(16px, 2.4vw, 28px) 0 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-about .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-about .breadcrumb a:hover,
.page-about .breadcrumb a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-about .breadcrumb [aria-current="page"] {
  color: var(--bone);
}

/* ---------- 首屏 ---------- */

.page-about .about-hero {
  position: relative;
  padding: clamp(28px, 5vw, 64px) 0 clamp(40px, 6vw, 88px);
  background:
    radial-gradient(120% 88% at 84% 6%, rgba(63, 224, 200, 0.11), transparent 58%),
    radial-gradient(92% 72% at 2% 96%, rgba(255, 138, 61, 0.09), transparent 62%),
    linear-gradient(180deg, var(--ink) 0%, var(--carbon) 100%);
  border-bottom: 1px solid var(--line);
}

.page-about .about-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: end;
}

.page-about .about-hero__text h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7.2vw, 76px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  color: var(--bone);
  max-width: 16ch;
}

.page-about .about-hero__lead {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  max-width: 42ch;
  font-size: clamp(15px, 1.5vw, 17px);
  color: rgba(242, 237, 227, 0.82);
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-about .about-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
}

.page-about .about-hero__stats .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(16px, 2.4vw, 24px);
  background: rgba(11, 31, 26, 0.72);
}

.page-about .about-hero__stats .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.6vw, 40px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--amber);
}

.page-about .about-hero__stats .stat__value--cyan {
  color: var(--cyan);
}

.page-about .about-hero__stats .stat__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
  line-height: 1.5;
}

/* ---------- 章节骨架 ---------- */

.page-about .about-chapter {
  padding: clamp(44px, 6.4vw, 92px) 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-about .about-chapter--band {
  background:
    linear-gradient(180deg, rgba(42, 47, 44, 0.5) 0%, rgba(11, 31, 26, 0) 46%),
    var(--ink);
}

.page-about .about-chapter--closing {
  background:
    radial-gradient(100% 80% at 8% 100%, rgba(181, 98, 60, 0.14), transparent 60%),
    var(--ink);
}

.page-about .about-chapter__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 22px);
}

.page-about .about-chapter__rail {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-about .about-chapter__num {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  line-height: 1;
  color: var(--amber);
  letter-spacing: 0.02em;
}

.page-about .about-chapter__tag {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-about .about-chapter__body {
  max-width: 100%;
}

.page-about .about-chapter__body h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 0 0 clamp(14px, 2vw, 22px);
  color: var(--bone);
  max-width: 22ch;
}

.page-about .about-chapter__body h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.01em;
  margin: 0;
  color: var(--bone);
}

.page-about .about-chapter__body p {
  margin: 0 0 1.05em;
  max-width: 40ch;
  font-size: 16px;
  color: rgba(242, 237, 227, 0.8);
}

.page-about .about-chapter__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 224, 200, 0.34);
  transition: border-color 0.18s ease, color 0.18s ease;
}

.page-about .about-chapter__body a:hover,
.page-about .about-chapter__body a:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-about .about-chapter__close {
  margin-top: clamp(20px, 2.6vw, 30px);
  font-size: 15px;
  color: var(--mist);
}

/* ---------- 三大业务 ---------- */

.page-about .about-tracks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: clamp(20px, 3vw, 34px);
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-about .about-track {
  background: var(--about-cell);
  padding: clamp(18px, 2.6vw, 28px);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.page-about .about-track:hover {
  background: rgba(42, 47, 44, 0.9);
  box-shadow: inset 0 0 0 1px var(--line-strong);
}

.page-about .about-track__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.page-about .about-track p {
  font-size: 15px;
  max-width: 34ch;
  color: rgba(242, 237, 227, 0.78);
}

.page-about .about-track__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-about .about-track__list li {
  position: relative;
  padding-left: 18px;
  font-size: 13px;
  color: var(--mist);
}

.page-about .about-track__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 流向信息图 ---------- */

.page-about .about-flow {
  margin: clamp(28px, 4vw, 48px) 0 0;
}

.page-about .about-flow__svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-about .about-flow__node rect {
  fill: rgba(63, 224, 200, 0.06);
  stroke: rgba(63, 224, 200, 0.34);
  stroke-width: 1.5;
  transition: fill 0.2s ease, stroke 0.2s ease;
}

.page-about .about-flow__node--warm rect {
  fill: rgba(255, 138, 61, 0.07);
  stroke: rgba(255, 138, 61, 0.38);
}

.page-about .about-flow__node--source rect {
  fill: rgba(154, 167, 160, 0.07);
  stroke: rgba(154, 167, 160, 0.3);
}

.page-about .about-flow__node--out rect {
  fill: rgba(255, 194, 71, 0.08);
  stroke: rgba(255, 194, 71, 0.4);
}

.page-about .about-flow__node:hover rect {
  fill: rgba(63, 224, 200, 0.14);
  stroke: var(--cyan);
}

.page-about .about-flow__node text {
  fill: var(--bone);
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-about .about-flow__node .about-flow__sub {
  fill: var(--mist);
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.04em;
}

.page-about .about-flow__line {
  fill: none;
  stroke: rgba(63, 224, 200, 0.4);
  stroke-width: 1.5;
  stroke-dasharray: 6 6;
}

.page-about .about-flow__line--out {
  stroke: rgba(255, 194, 71, 0.46);
}

.page-about .about-flow__caption {
  margin-top: 16px;
  font-size: 13px;
  color: var(--mist);
  max-width: 52ch;
}

/* ---------- 团队 ---------- */

.page-about .about-team {
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-about .about-team__figure {
  margin: 0 0 clamp(24px, 3.4vw, 40px);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--rock);
  border: 1px solid var(--line);
}

.page-about .about-team__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
}

.page-about .about-team__figure figcaption {
  padding: 14px clamp(16px, 2vw, 22px);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

.page-about .about-team__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-about .about-team__cell {
  background: var(--about-cell);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: clamp(16px, 2.2vw, 24px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.page-about .about-team__cell:hover {
  border-color: var(--cyan);
}

.page-about .about-team__cell--wide {
  background: linear-gradient(135deg, rgba(181, 98, 60, 0.18), rgba(42, 47, 44, 0.7));
  border-color: rgba(181, 98, 60, 0.4);
}

.page-about .about-team__cell--wide:hover {
  border-color: var(--clay);
}

.page-about .about-team__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--bone);
}

.page-about .about-team__size {
  font-size: 13px;
  color: var(--amber);
  letter-spacing: 0.04em;
}

.page-about .about-team__cell p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(242, 237, 227, 0.72);
}

/* ---------- 本地视角 ---------- */

.page-about .about-local {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-about .about-local__figure {
  margin: 0;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-about .about-local__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-about .about-local__figure figcaption {
  padding: 14px clamp(16px, 2vw, 22px);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
  background: rgba(42, 47, 44, 0.5);
}

.page-about .about-local__side h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 21px);
  margin: 0 0 16px;
  color: var(--bone);
}

.page-about .about-local__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-about .about-local__point {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(11, 31, 26, 0.7);
  font-size: 14px;
  transition: background 0.2s ease;
}

.page-about .about-local__point:hover {
  background: rgba(63, 224, 200, 0.08);
}

.page-about .about-local__dot {
  width: 9px;
  height: 9px;
  flex: none;
  border-radius: 50%;
  background: var(--ember);
  box-shadow: 0 0 0 4px rgba(255, 138, 61, 0.16);
}

.page-about .about-local__name {
  color: var(--bone);
}

.page-about .about-local__count {
  margin-left: auto;
  font-size: 13px;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.page-about .about-local__note {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--mist);
}

.page-about .about-local__note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 224, 200, 0.34);
}

.page-about .about-local__note a:hover,
.page-about .about-local__note a:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* ---------- 合作去向 ---------- */

.page-about .about-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: clamp(18px, 2.6vw, 30px);
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-about .about-links__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  background: rgba(11, 31, 26, 0.74);
  text-decoration: none;
  color: inherit;
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.page-about .about-links__item:hover,
.page-about .about-links__item:focus-visible {
  background: rgba(63, 224, 200, 0.07);
  box-shadow: inset 0 0 0 1px var(--line-strong);
}

.page-about .about-links__item strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--bone);
  letter-spacing: 0.01em;
}

.page-about .about-links__item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(242, 237, 227, 0.72);
  max-width: 34ch;
}

/* ---------- 服务节奏 ---------- */

.page-about .about-std {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: clamp(20px, 2.8vw, 32px);
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-about .about-std__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 16px;
  align-items: baseline;
  padding: clamp(14px, 2vw, 20px) clamp(16px, 2.2vw, 24px);
  background: rgba(11, 31, 26, 0.72);
}

.page-about .about-std__key {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--moss);
  text-transform: uppercase;
}

.page-about .about-std__val {
  font-size: clamp(18px, 2.4vw, 26px);
  font-weight: 700;
  color: var(--amber);
  letter-spacing: -0.01em;
  text-align: right;
}

.page-about .about-std__desc {
  grid-column: 1 / -1;
  font-size: 13px;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-about .about-team__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-about .about-team__cell--wide {
    grid-column: 1 / -1;
  }

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

  .page-about .about-std__row {
    grid-template-columns: 160px auto 1fr;
    gap: 16px;
  }

  .page-about .about-std__val {
    text-align: left;
  }

  .page-about .about-std__desc {
    grid-column: auto;
    text-align: right;
  }
}

@media (min-width: 900px) {
  .page-about .about-hero__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-about .about-chapter__inner {
    grid-template-columns: var(--about-rail) minmax(0, 1fr);
    gap: var(--about-gap);
  }

  .page-about .about-chapter__rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    position: relative;
    padding-top: 4px;
  }

  .page-about .about-chapter__rail::after {
    content: "";
    position: absolute;
    left: 14px;
    top: 60px;
    bottom: -48px;
    width: 1px;
    background: linear-gradient(180deg, rgba(63, 224, 200, 0.42), rgba(74, 107, 84, 0.08));
  }

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

  .page-about .about-local {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-about .about-team__grid {
    grid-template-columns: 1.25fr 1fr 1fr;
  }

  .page-about .about-team__cell--lg {
    grid-row: span 1;
  }

  .page-about .about-team__cell--wide {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1040px) {
  .page-about .about-chapter__body p {
    max-width: 42ch;
  }

  .page-about .about-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-track,
  .page-about .about-team__cell,
  .page-about .about-local__point,
  .page-about .about-links__item,
  .page-about .about-flow__node rect {
    transition: none;
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</result>