.page-team {
  background-color: var(--color-surface);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  overflow-x: hidden;
}

/* ---------- 容器与栅格（页面作用域内自持，避免依赖其它页面的列宽） ---------- */
.page-team .container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-team .grid-12 {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--gutter);
}

.page-team .span-5,
.page-team .span-7 {
  grid-column: span 12;
}

/* ---------- 分区节奏 ---------- */
.page-team .section {
  padding-block: var(--space-8);
}

.page-team .section--tight {
  padding-block: var(--space-6) var(--space-8);
}

.page-team .section--alt {
  background-color: var(--color-surface-alt);
  border-block: var(--border-thin) solid var(--color-line);
}

/* ---------- 首屏 ---------- */
.page-team .team-hero {
  position: relative;
  padding-block: var(--space-6) var(--space-8);
  overflow: hidden;
  border-block-end: var(--border-thin) solid var(--color-line);
}

.page-team .team-hero__glow {
  position: absolute;
  inset-block-start: 2%;
  inset-inline-end: -14%;
  width: min(64vw, 720px);
  aspect-ratio: 16 / 11;
  transform: rotate(-9deg);
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--color-primary) 30%, transparent) 0%,
    color-mix(in srgb, var(--color-primary) 7%, transparent) 48%,
    transparent 74%
  );
  border-end-start-radius: 96px;
  pointer-events: none;
}

.page-team .team-hero__inner {
  position: relative;
  z-index: 1;
}

.page-team .team-hero__eyebrow {
  margin-block: var(--space-4) var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.page-team .team-hero__title {
  margin: 0 0 var(--space-6);
  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-ink);
  text-wrap: balance;
}

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

.page-team .team-hero__media {
  align-self: end;
}

/* 阶梯刻度数字组 */
.page-team .stair-scale {
  list-style: none;
  margin: var(--space-6) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.page-team .stair-scale__item {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  padding-inline-start: var(--space-3);
  border-inline-start: var(--border-thin) solid var(--color-line);
}

.page-team .stair-scale__item:nth-child(2) {
  margin-inline-start: 10%;
}

.page-team .stair-scale__item:nth-child(3) {
  margin-inline-start: 20%;
}

.page-team .stair-scale__num {
  font-family: var(--font-mono);
  font-weight: var(--weight-heading);
  line-height: 1;
  color: var(--color-accent);
  text-shadow: 0 0 22px color-mix(in srgb, var(--color-accent) 45%, transparent);
}

.page-team .stair-scale__item:nth-child(1) .stair-scale__num {
  font-size: var(--text-figure);
}

.page-team .stair-scale__item:nth-child(2) .stair-scale__num {
  font-size: var(--text-4xl);
}

.page-team .stair-scale__item:nth-child(3) .stair-scale__num {
  font-size: var(--text-3xl);
}

.page-team .stair-scale__item .figure-label {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  letter-spacing: 0.06em;
}

/* ---------- 目录条 ---------- */
.page-team .team-toc {
  border-block-end: var(--border-thin) solid var(--color-line);
  background-color: color-mix(in srgb, var(--color-surface) 88%, var(--color-surface-alt));
}

.page-team .team-toc__inner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-block: var(--space-2);
}

.page-team .team-toc__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  color: var(--color-ink-muted);
  text-transform: uppercase;
}

.page-team .team-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-3);
}

.page-team .toc__link {
  display: inline-block;
  padding-block: var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
  text-decoration: none;
  border-block-end: var(--border-thin) solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-team .toc__link:hover,
.page-team .toc__link:focus-visible {
  color: var(--color-primary);
  border-block-end-color: var(--color-primary);
}

/* ---------- 通用区块标题 ---------- */
.page-team .section-head {
  max-width: var(--measure);
  margin-block-end: var(--space-6);
}

.page-team .section-head__num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.16em;
  color: var(--color-primary);
  margin-block-end: var(--space-1);
}

.page-team .section-head__title {
  margin: 0 0 var(--space-2);
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-3xl);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-team .section-head__lead {
  margin: 0;
  color: var(--color-ink-soft);
}

/* ---------- 四个方向 ---------- */
.page-team .team-dirs__list {
  display: grid;
  gap: 0;
}

.page-team .dir {
  position: relative;
  display: grid;
  gap: var(--space-2);
  padding-block: var(--space-6);
  border-block-start: var(--border-thin) solid var(--color-line);
}

.page-team .dir:last-child {
  border-block-end: var(--border-thin) solid var(--color-line);
}

.page-team .dir::before {
  content: "";
  position: absolute;
  inset-block-start: -1px;
  inset-inline-start: 0;
  width: 40px;
  height: var(--border-thin);
  background-color: var(--color-primary);
  box-shadow: 0 0 14px color-mix(in srgb, var(--color-primary) 70%, transparent);
}

.page-team .dir__num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  color: var(--color-primary);
}

.page-team .dir__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-block-end: var(--space-2);
}

.page-team .dir__title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-2xl);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-team .dir__text {
  max-width: var(--measure);
  margin: 0;
  color: var(--color-ink-soft);
}

/* ---------- 展开面板 ---------- */
.page-team .disclosure {
  margin-block-start: var(--space-3);
}

.page-team .disclosure__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-primary);
  background-color: transparent;
  border: var(--border-thin) solid color-mix(in srgb, var(--color-primary) 45%, transparent);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: box-shadow 180ms ease, border-color 180ms ease, color 180ms ease;
}

.page-team .disclosure__btn:hover {
  box-shadow: var(--shadow-2);
  border-color: var(--color-primary);
}

.page-team .disclosure__btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.page-team .disclosure__icon {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  line-height: 1;
}

.page-team .disclosure__body {
  margin-block-start: var(--space-2);
  padding-inline-start: var(--space-3);
  border-inline-start: var(--border-thin) solid var(--color-line);
  color: var(--color-ink-soft);
}

.page-team .disclosure__body p {
  margin: 0;
  max-width: var(--measure);
}

/* ---------- 时间线 ---------- */
.page-team .team-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-8);
}

.page-team .team-timeline__phase {
  position: relative;
}

.page-team .phase-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding-block-end: var(--space-2);
  margin-block-end: var(--space-4);
  border-block-end: var(--border-thin) solid var(--color-line);
}

.page-team .phase-head__num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.16em;
  color: var(--color-accent);
  padding: var(--space-1);
  border: var(--border-thin) solid color-mix(in srgb, var(--color-accent) 40%, transparent);
  border-radius: var(--radius-sm);
}

.page-team .phase-head__title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-xl);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-team .team-timeline__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 var(--space-4);
  display: grid;
  gap: var(--space-4);
  border-inline-start: var(--border-thin) solid var(--color-line);
}

.page-team .timeline-v__item {
  position: relative;
  padding-block-end: var(--space-4);
  border-block-end: var(--border-thin) solid color-mix(in srgb, var(--color-line) 60%, transparent);
}

.page-team .timeline-v__item:last-child {
  padding-block-end: 0;
  border-block-end: 0;
}

.page-team .timeline-v__item::before {
  content: "";
  position: absolute;
  inset-block-start: 0.7em;
  inset-inline-start: calc(-1 * var(--space-4));
  width: 12px;
  height: 2px;
  background-color: var(--color-primary);
  box-shadow: 0 0 12px color-mix(in srgb, var(--color-primary) 75%, transparent);
}

.page-team .timeline-v__year {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  color: var(--color-ink-muted);
  margin-block-end: var(--space-1);
}

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

.page-team .timeline-v__text {
  max-width: var(--measure);
  margin: 0;
  color: var(--color-ink-soft);
}

.page-team .timeline-v__result {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-2) 0 0;
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.page-team .team-stages__media {
  margin-block: 0 var(--space-6);
}

/* ---------- 协作原则 ---------- */
.page-team .team-principles__title {
  margin: var(--space-1) 0 var(--space-2);
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-2xl);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-team .team-principles__lead {
  max-width: var(--measure);
  margin: 0 0 var(--space-4);
  color: var(--color-ink-soft);
}

.page-team .team-principles__list {
  display: grid;
  gap: 0;
}

.page-team .principle {
  border-block-start: var(--border-thin) solid var(--color-line);
}

.page-team .principle:last-child {
  border-block-end: var(--border-thin) solid var(--color-line);
}

.page-team .principle__btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  padding-block: var(--space-3);
  background-color: transparent;
  border: 0;
  text-align: start;
  cursor: pointer;
  color: var(--color-ink);
}

.page-team .principle__btn:hover .principle__title {
  color: var(--color-primary);
}

.page-team .principle__btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.page-team .principle__num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  color: var(--color-accent);
  flex: none;
}

.page-team .principle__title {
  flex: 1;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  line-height: var(--leading-heading);
  transition: color 180ms ease;
}

.page-team .principle__btn .disclosure__icon {
  color: var(--color-primary);
  flex: none;
}

.page-team .principle__panel {
  padding: 0 0 var(--space-4) var(--space-4);
  border-inline-start: var(--border-thin) solid var(--color-line);
  margin-inline-start: var(--space-1);
  color: var(--color-ink-soft);
}

.page-team .principle__panel p {
  margin: 0;
  max-width: var(--measure);
}

/* ---------- 标准与培训 ---------- */
.page-team .standards-band {
  position: relative;
  padding: var(--space-6) var(--space-3);
  background-color: color-mix(in srgb, var(--color-primary-soft) 72%, var(--color-surface));
  border: var(--border-thin) solid color-mix(in srgb, var(--color-primary) 34%, transparent);
  border-radius: var(--radius-lg);
}

.page-team .standards-band::before {
  content: "";
  position: absolute;
  inset-block-start: -1px;
  inset-inline-start: var(--space-3);
  width: 96px;
  height: var(--border-thin);
  background-color: var(--color-primary);
  box-shadow: 0 0 18px color-mix(in srgb, var(--color-primary) 80%, transparent);
}

.page-team .standards-band__head {
  max-width: var(--measure);
  margin-block-end: var(--space-4);
}

.page-team .standards-list {
  list-style: none;
  margin: 0 0 var(--space-6);
  padding: 0;
  display: grid;
  gap: var(--space-4);
}

.page-team .standards-list__item {
  padding-block-start: var(--space-3);
  border-block-start: var(--border-thin) solid color-mix(in srgb, var(--color-ink) 18%, transparent);
}

.page-team .standards-list__num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.16em;
  color: var(--color-accent);
  margin-block-end: var(--space-1);
}

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

.page-team .standards-list__text {
  margin: 0;
  max-width: var(--measure);
  color: var(--color-ink-soft);
}

.page-team .training {
  padding: var(--space-3) var(--space-3);
  background-color: color-mix(in srgb, var(--color-surface) 58%, transparent);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
}

.page-team .training__title {
  margin: 0 0 var(--space-2);
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-xl);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-team .training__text {
  margin: 0;
  max-width: var(--measure);
  color: var(--color-ink-soft);
}

/* ---------- 栏目衔接 ---------- */
.page-team .team-links__head {
  margin-block-end: var(--space-4);
}

.page-team .team-links__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.page-team .team-links__item {
  padding-block: var(--space-3);
  border-block-start: var(--border-thin) solid var(--color-line);
}

.page-team .team-links__item:last-child {
  border-block-end: var(--border-thin) solid var(--color-line);
}

.page-team .team-links__link {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-xl);
  line-height: var(--leading-heading);
  color: var(--color-ink);
  text-decoration: none;
  border-block-end: 2px solid color-mix(in srgb, var(--color-primary) 55%, transparent);
  padding-block-end: 2px;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-team .team-links__link:hover,
.page-team .team-links__link:focus-visible {
  color: var(--color-primary);
  border-block-end-color: var(--color-primary);
}

.page-team .team-links__text {
  margin: var(--space-2) 0 0;
  max-width: var(--measure);
  color: var(--color-ink-soft);
}

/* ---------- 图片框微调 ---------- */
.page-team .media-frame {
  position: relative;
  display: block;
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: var(--border-thin) solid var(--color-line);
  background-color: var(--color-surface-alt);
}

.page-team .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-team .media-frame__scrim {
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
  opacity: 0.28;
  pointer-events: none;
}

.page-team .media-frame__tag {
  position: absolute;
  inset-block-start: var(--space-2);
  inset-inline-start: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-primary-ink);
  background-color: var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 4px var(--space-1);
}

.page-team .media-frame__caption {
  position: absolute;
  inset-block-end: 0;
  inset-inline: 0;
  padding: var(--space-3) var(--space-3) var(--space-2);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink);
  background: linear-gradient(
    180deg,
    transparent 0%,
    color-mix(in srgb, var(--color-surface) 82%, transparent) 60%
  );
}

.page-team .dir__media {
  margin-block-start: var(--space-3);
}

/* ---------- 动效克制处理 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-team .disclosure__btn,
  .page-team .toc__link,
  .page-team .principle__title,
  .page-team .team-links__link {
    transition: none;
  }
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 720px) {
  .page-team .standards-band {
    padding: var(--space-8) var(--space-6);
  }

  .page-team .standards-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4) var(--space-6);
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-team .section {
    padding-block: var(--section-y);
  }

  .page-team .section--tight {
    padding-block: var(--space-6) var(--section-y);
  }

  .page-team .team-hero {
    padding-block: var(--section-y-lg) var(--section-y-lg);
  }

  .page-team .span-5 {
    grid-column: span 5;
  }

  .page-team .span-7 {
    grid-column: span 7;
  }

  .page-team .dir {
    grid-template-columns: 72px minmax(0, 1fr);
    column-gap: var(--space-4);
    align-items: start;
    padding-block: var(--space-8);
  }

  .page-team .dir--media .dir__main {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: var(--space-6);
    align-items: start;
  }

  .page-team .dir--media .dir__media {
    margin-block-start: 0;
  }

  .page-team .team-timeline__phase:nth-child(2) {
    margin-inline-start: 4%;
  }

  .page-team .team-timeline__phase:nth-child(3) {
    margin-inline-start: 8%;
  }

  .page-team .standards-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-team .team-links__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-6);
  }

  .page-team .team-links__item {
    border-block-start: var(--border-thin) solid var(--color-line);
    border-block-end: 0;
    padding-block: var(--space-4);
  }

  .page-team .team-links__item:last-child {
    border-block-end: 0;
  }
}

/* ---------- 大屏 ---------- */
@media (min-width: 1200px) {
  .page-team .team-timeline__list {
    padding-inline-start: var(--space-6);
    gap: var(--space-4);
  }

  .page-team .team-timeline__phase {
    padding-inline-end: var(--space-6);
  }
}
<<<END>>>