/* ===== 看台团队 · 页面专属样式（作用域 .page-about） ===== */

.page-about {
  --about-axis: 150px;
  --about-rail-w: 8px;
}

/* ---------- 首屏 ---------- */
.page-about .about-hero {
  padding: var(--sp-4) 0 var(--sp-5);
}

.page-about .about-hero__crumbs {
  margin-bottom: var(--sp-3);
}

.page-about .about-hero__frame {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-3);
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-print);
}

.page-about .about-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 var(--sp-2);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--orange-deep);
}

.page-about .about-hero__pulse {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 0 4px rgba(195, 255, 63, 0.35);
  animation: about-pulse 1.8s ease-in-out infinite;
}

@keyframes about-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.7); opacity: 0.55; }
}

.page-about .about-hero h1 {
  margin: 0 0 var(--sp-3);
  font-size: clamp(38px, 7vw, 68px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-about .about-hero__lede {
  margin: 0 0 var(--sp-4);
  max-width: 40ch;
  font-size: 17px;
  line-height: 1.78;
  color: var(--muted);
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.page-about .about-hero__panel {
  align-self: start;
  padding: var(--sp-3);
  background: var(--white);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-lift);
}

.page-about .about-hero__panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2);
  margin-bottom: var(--sp-3);
}

.page-about .about-hero__ver {
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
}

.page-about .about-hero__figures {
  list-style: none;
  margin: 0 0 var(--sp-3);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-2);
}

.page-about .about-hero__figures li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 12px;
  background: var(--paper-2);
  border-left: 3px solid var(--orange);
}

.page-about .about-hero__figures .stat-value {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--ink);
}

.page-about .about-hero__figures .stat-label {
  font-size: 13px;
  color: var(--muted);
}

.page-about .about-hero__panel-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 900px) {
  .page-about .about-hero {
    padding: var(--sp-5) 0 var(--sp-6);
  }
  .page-about .about-hero__frame {
    grid-template-columns: 1.35fr 1fr;
    gap: var(--sp-5);
    padding: var(--sp-5) var(--sp-5);
  }
}

/* ---------- 赛季轨迹 ---------- */
.page-about .about-track {
  padding: var(--sp-5) 0;
  background: var(--paper-2);
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}

.page-about .about-track__head {
  margin-bottom: var(--sp-4);
}

.page-about .track-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}

.page-about .track-rail__label {
  margin: 0 0 var(--sp-2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-about .track-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
}

.page-about .track-rail__list::before {
  content: none;
}

.page-about .track-rail__item a {
  display: inline-block;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
  text-decoration: none;
  border: 1.5px solid var(--line-2);
  background: var(--paper);
  transition: border-color 0.18s ease, color 0.18s ease;
}

.page-about .track-rail__item a:hover,
.page-about .track-rail__item a:focus-visible {
  color: var(--white);
  background: var(--blue);
  border-color: var(--blue);
}

.page-about .track-main {
  display: grid;
  gap: var(--sp-3);
}

.page-about .track-entry {
  position: relative;
  padding: var(--sp-3);
  background: var(--white);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-print);
}

.page-about .track-entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 6px;
  height: 100%;
  background: var(--blue);
}

.page-about .track-entry__season {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--orange-deep);
}

.page-about .track-entry__title {
  margin: 0 0 var(--sp-2);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-about .track-entry p {
  margin: 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--muted);
}

@media (min-width: 920px) {
  .page-about .track-layout {
    grid-template-columns: var(--about-axis) minmax(0, 1fr);
    gap: var(--sp-5);
  }
  .page-about .track-rail {
    position: sticky;
    top: calc(var(--header-h) + var(--sp-4));
    align-self: start;
  }
  .page-about .track-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
    padding-left: 20px;
  }
  .page-about .track-rail__list::before {
    content: "";
    position: absolute;
    left: 6px;
    top: 10px;
    bottom: 10px;
    width: 1px;
    background: var(--line-2);
  }
  .page-about .track-rail__item {
    position: relative;
  }
  .page-about .track-rail__item a {
    display: block;
    padding: 7px 0;
    border: 0;
    background: none;
    color: var(--ink);
  }
  .page-about .track-rail__item a::before {
    content: "";
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    width: 9px;
    height: 9px;
    border-radius: 50%;
    border: 2px solid var(--ink);
    background: var(--paper);
  }
  .page-about .track-rail__item a:hover,
  .page-about .track-rail__item a:focus-visible {
    color: var(--orange-deep);
    background: none;
  }
  .page-about .track-rail__item a:hover::before,
  .page-about .track-rail__item a:focus-visible::before {
    background: var(--orange);
    border-color: var(--orange);
  }
}

/* ---------- 三组分工 ---------- */
.page-about .about-crews {
  padding: var(--sp-5) 0;
}

.page-about .about-crews__filter {
  margin-bottom: var(--sp-4);
}

.page-about .about-crews__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}

.page-about .about-crews__media {
  margin: 0;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-print);
  overflow: hidden;
}

.page-about .about-crews__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about .about-crews__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}

.page-about .crew-card {
  position: relative;
  padding: var(--sp-3);
  background: var(--white);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-print);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-about .crew-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-lift);
}

.page-about .crew-card .label-cut {
  display: inline-block;
  margin-bottom: var(--sp-2);
}

.page-about .crew-card .card-title {
  margin: 0 0 10px;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-about .crew-card p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--muted);
}

.page-about .crew-card__meta {
  margin: 0 !important;
  padding-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px !important;
  color: var(--blue-deep) !important;
  border-top: 1px dashed var(--line-2);
}

@media (min-width: 860px) {
  .page-about .about-crews__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: start;
  }
  .page-about .about-crews__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 中文面板 ---------- */
.page-about .about-panel {
  padding: var(--sp-5) 0;
}

.page-about .about-panel .section-kicker,
.page-about .about-panel .section-title {
  color: var(--paper);
}

.page-about .about-panel .section-title {
  margin: 0 0 var(--sp-2);
}

.page-about .about-panel .section-note {
  color: rgba(247, 242, 231, 0.76);
  max-width: 44ch;
}

.page-about .about-panel__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}

.page-about .about-panel__points {
  list-style: none;
  margin: var(--sp-3) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-about .about-panel__points li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(247, 242, 231, 0.86);
}

.page-about .about-panel__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 9px;
  height: 9px;
  background: var(--neon);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 50% 100%, 0 70%);
}

.page-about .about-panel__chart {
  padding: var(--sp-3);
  background: rgba(247, 242, 231, 0.06);
  border: 1px solid var(--line-inv);
}

.page-about .about-panel__chart-label {
  margin: 0 0 var(--sp-2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--neon);
}

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

.page-about .about-tz__rule {
  stroke: rgba(247, 242, 231, 0.28);
  stroke-width: 1;
}

.page-about .about-tz__cell rect {
  fill: rgba(247, 242, 231, 0.14);
  stroke: rgba(247, 242, 231, 0.34);
  stroke-width: 1;
}

.page-about .about-tz__cell.is-hot rect {
  fill: var(--orange);
  stroke: var(--orange);
}

.page-about .about-tz__tick {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  text-anchor: middle;
  fill: rgba(247, 242, 231, 0.62);
}

.page-about .about-tz__cell.is-hot .about-tz__tick {
  fill: var(--neon);
}

.page-about .about-panel__chart-note {
  margin: var(--sp-2) 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: rgba(247, 242, 231, 0.6);
}

@media (min-width: 900px) {
  .page-about .about-panel {
    padding: var(--sp-6) 0;
  }
  .page-about .about-panel__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--sp-5);
    align-items: center;
  }
}

/* ---------- 四道工序 ---------- */
.page-about .about-flow {
  padding: var(--sp-5) 0;
  background: var(--paper);
}

.page-about .step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}

.page-about .step-item {
  position: relative;
  padding: var(--sp-3);
  background: var(--paper-2);
  border: 2px solid var(--ink);
}

.page-about .step-item::after {
  content: "";
  position: absolute;
  right: 14px;
  top: 0;
  width: 26px;
  height: 8px;
  background: var(--orange);
  clip-path: polygon(0 0, 100% 0, 88% 100%, 12% 100%);
}

.page-about .step-item__num {
  display: block;
  margin-bottom: 10px;
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  color: var(--blue);
}

.page-about .step-item__title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
}

.page-about .step-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--muted);
}

@media (min-width: 720px) {
  .page-about .step-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-about .step-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-about .step-item:nth-child(even) {
    transform: translateY(14px);
  }
}

/* ---------- 值班表 ---------- */
.page-about .about-duty {
  padding: var(--sp-5) 0;
}

.page-about .about-duty__head {
  margin-bottom: var(--sp-4);
}

.page-about .about-duty .section-kicker,
.page-about .about-duty .section-title {
  color: var(--paper);
}

.page-about .about-duty .section-title {
  margin: 0 0 var(--sp-2);
}

.page-about .about-duty .section-note {
  color: rgba(247, 242, 231, 0.74);
}

.page-about .duty-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-about .duty-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 14px 0;
  border-top: 1px solid var(--line-inv);
}

.page-about .duty-list li:last-child {
  border-bottom: 1px solid var(--line-inv);
}

.page-about .duty-list__time {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--neon);
}

.page-about .duty-list__text {
  font-size: 15px;
  line-height: 1.72;
  color: rgba(247, 242, 231, 0.86);
}

@media (min-width: 720px) {
  .page-about .duty-list li {
    grid-template-columns: 170px minmax(0, 1fr);
    gap: var(--sp-3);
    align-items: baseline;
  }
}

/* ---------- 来源与合作 ---------- */
.page-about .about-sources {
  padding: var(--sp-5) 0;
}

.page-about .about-sources__split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}

.page-about .about-sources__media {
  position: relative;
}

.page-about .about-sources__media .media {
  margin: 0;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-print);
  overflow: hidden;
}

.page-about .about-sources__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about .about-sources__media .vert-note {
  position: absolute;
  right: -14px;
  bottom: 22px;
  padding: 6px 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--paper);
  background: var(--ink);
}

.page-about .about-sources__body .section-title {
  margin: 0 0 var(--sp-2);
}

.page-about .about-sources__body .section-note {
  margin: 0 0 var(--sp-3);
  color: var(--muted);
}

.page-about .source-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--sp-3);
}

.page-about .source-item {
  padding: var(--sp-3);
  background: var(--white);
  border-left: 4px solid var(--blue);
  box-shadow: 2px 2px 0 rgba(16, 18, 22, 0.08);
}

.page-about .source-item .label-cut {
  display: inline-block;
  margin-bottom: 8px;
}

.page-about .source-item__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 800;
  color: var(--ink);
}

.page-about .source-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--muted);
}

@media (min-width: 900px) {
  .page-about .about-sources {
    padding: var(--sp-6) 0;
  }
  .page-about .about-sources__split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    gap: var(--sp-5);
    align-items: start;
  }
  .page-about .about-sources__media {
    position: sticky;
    top: calc(var(--header-h) + var(--sp-4));
  }
}

/* ---------- 里程碑 ---------- */
.page-about .about-miles {
  padding: var(--sp-5) 0;
  background: var(--paper-2);
  border-top: 2px solid var(--ink);
}

.page-about .about-miles__banner {
  margin: 0 0 var(--sp-4);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-print);
  overflow: hidden;
}

.page-about .about-miles__banner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about .mile-list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 26px;
  position: relative;
  display: grid;
  gap: var(--sp-3);
}

.page-about .mile-list::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: var(--line-2);
}

.page-about .mile-item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: var(--sp-3);
  background: var(--white);
  border: 2px solid var(--ink);
}

.page-about .mile-item__node {
  position: absolute;
  left: -26px;
  top: 22px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--ink);
}

.page-about .mile-item.is-current {
  background: var(--ink);
  border-color: var(--ink);
  box-shadow: var(--shadow-lift);
}

.page-about .mile-item.is-current .mile-item__node {
  background: var(--neon);
  border-color: var(--neon);
  box-shadow: 0 0 0 4px rgba(195, 255, 63, 0.25);
}

.page-about .mile-item__ver {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--orange-deep);
}

.page-about .mile-item.is-current .mile-item__ver {
  color: var(--neon);
}

.page-about .mile-item h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  color: var(--ink);
}

.page-about .mile-item.is-current h3 {
  color: var(--paper);
}

.page-about .mile-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--muted);
}

.page-about .mile-item.is-current p {
  color: rgba(247, 242, 231, 0.78);
}

@media (min-width: 760px) {
  .page-about .mile-list {
    padding-left: 40px;
  }
  .page-about .mile-list::before {
    left: 9px;
  }
  .page-about .mile-item {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: var(--sp-3);
    align-items: start;
  }
  .page-about .mile-item__node {
    left: -40px;
  }
  .page-about .mile-item__ver {
    padding-top: 5px;
  }
}

/* ---------- 招聘 ---------- */
.page-about .about-jobs {
  padding: var(--sp-5) 0 var(--sp-6);
}

.page-about .job-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-2);
}

.page-about .job-card {
  background: var(--white);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-print);
}

.page-about .job-card summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: var(--sp-3);
  cursor: pointer;
  list-style: none;
}

.page-about .job-card summary::-webkit-details-marker {
  display: none;
}

.page-about .job-card summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-about .job-card[open] summary::after {
  content: "\2212";
}

.page-about .job-card summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: -3px;
}

.page-about .job-card__title {
  font-size: 19px;
  font-weight: 800;
  color: var(--ink);
}

.page-about .job-card__meta {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--blue);
}

.page-about .job-card__body {
  padding: 0 var(--sp-3) var(--sp-3);
  border-top: 1px dashed var(--line-2);
  margin-top: calc(var(--sp-3) * -1 + 12px);
  padding-top: var(--sp-3);
}

.page-about .job-card__body p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--muted);
}

.page-about .job-card__label {
  font-size: 13px !important;
  font-weight: 700;
  color: var(--ink) !important;
}

.page-about .job-card__body ul {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 6px;
}

.page-about .job-card__body li {
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-about .job-card__body li::marker {
  color: var(--orange);
}

.page-about .about-jobs__foot {
  margin: var(--sp-4) 0 0;
  padding: var(--sp-3);
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
  background: var(--paper-2);
  border-left: 4px solid var(--neon);
}

.page-about .about-jobs__foot a {
  color: var(--blue-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-about .about-jobs__foot a:hover {
  color: var(--orange-deep);
}

@media (min-width: 760px) {
  .page-about .job-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-about .about-hero__pulse {
    animation: none;
  }
  .page-about .crew-card,
  .page-about .track-rail__item a {
    transition: none;
  }
  .page-about .step-item:nth-child(even) {
    transform: none;
  }
}
<<<END>>>