.page-about {
  --about-gap: clamp(18px, 3vw, 34px);
  --about-soft: rgba(168, 184, 174, .12);
  display: block;
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-about .section {
  padding: clamp(34px, 6vw, 76px) 0;
}

.page-about .section-head__title {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -.012em;
  line-height: 1.14;
  margin: 6px 0 10px;
  font-size: clamp(1.5rem, 4vw, 2.3rem);
}

/* ---------- 首屏 ---------- */
.page-about .about-hero {
  position: relative;
  padding: clamp(20px, 3.4vw, 40px) 0 clamp(28px, 5vw, 60px);
  background:
    radial-gradient(1100px 480px at 84% -14%, rgba(212, 175, 55, .18), transparent 62%),
    radial-gradient(900px 460px at 4% 112%, rgba(30, 90, 168, .26), transparent 60%),
    linear-gradient(178deg, var(--ink-deep) 0%, var(--ink) 68%);
  border-bottom: 1px solid var(--line);
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(90deg, rgba(127, 216, 196, .05) 0 1px, transparent 1px 42px);
  opacity: .5;
}

.page-about .about-hero > .container {
  position: relative;
  z-index: 1;
}

.page-about .about-hero__body {
  margin-top: clamp(16px, 3vw, 30px);
  max-width: 62ch;
}

.page-about .about-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 6.2vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -.018em;
  margin: 10px 0 16px;
  color: var(--paper);
}

.page-about .about-hero__title::after {
  content: "";
  display: block;
  width: 88px;
  height: 4px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--gold), var(--orange));
  border-radius: 2px;
}

.page-about .about-hero__lede {
  color: var(--muted);
  font-size: clamp(.98rem, 2.4vw, 1.08rem);
  line-height: 1.85;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-about .about-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(26px, 5vw, 48px);
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-panel);
}

.page-about .about-stats .stat {
  padding: 16px 14px;
  background: linear-gradient(158deg, rgba(14, 74, 56, .95), rgba(7, 38, 29, .96));
  display: grid;
  gap: 4px;
}

.page-about .about-stats .stat__value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.35rem, 4.4vw, 1.85rem);
  color: var(--gold-soft);
  line-height: 1.1;
}

.page-about .about-stats .stat__value em {
  font-style: normal;
  font-size: .6em;
  color: var(--orange);
  margin-left: 2px;
}

.page-about .about-stats .stat__label {
  font-size: .78rem;
  color: var(--muted);
  letter-spacing: .02em;
  line-height: 1.5;
}

/* ---------- 品牌起点 ---------- */
.page-about .about-origin__grid {
  display: grid;
  gap: var(--about-gap);
}

.page-about .about-origin__card {
  padding: clamp(18px, 3vw, 26px);
}

.page-about .about-origin__card-label {
  color: var(--gold);
}

.page-about .about-origin__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-about .about-origin__list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

.page-about .about-origin__list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-about .about-origin__list-num {
  font-family: var(--font-mono);
  font-size: .85rem;
  color: var(--orange);
  padding-top: 2px;
}

.page-about .about-origin__list strong {
  display: block;
  font-size: 1rem;
  color: var(--paper);
  margin-bottom: 4px;
}

.page-about .about-origin__list p {
  margin: 0;
  font-size: .88rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-about .about-origin__award {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

/* ---------- 使用场景 ---------- */
.page-about .about-scenes__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 22px;
}

.page-about .about-scene {
  position: relative;
  padding: 20px 18px 18px;
  border-left: 3px solid var(--line-blue);
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}

.page-about .about-scene:hover {
  transform: translateY(-3px);
  border-left-color: var(--orange);
}

.page-about .about-scene__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--cyan);
  border: 1px solid rgba(127, 216, 196, .35);
  border-radius: 3px;
  padding: 2px 8px;
}

.page-about .about-scene h3 {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: .01em;
  margin: 12px 0 8px;
  color: var(--gold-soft);
}

.page-about .about-scene p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.78;
  color: var(--muted);
}

.page-about .about-scenes__media {
  margin: clamp(22px, 4vw, 36px) 0 0;
}

/* ---------- 团队 ---------- */
.page-about .about-team {
  background: linear-gradient(180deg, rgba(7, 38, 29, .8), rgba(11, 61, 46, .9));
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-about .about-team__grid {
  display: grid;
  gap: var(--about-gap);
}

.page-about .about-team__fold {
  margin-top: 10px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: rgba(7, 38, 29, .55);
  overflow: hidden;
}

.page-about .about-team__fold summary {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px;
  align-items: baseline;
  cursor: pointer;
  list-style: none;
  padding: 13px 16px;
  font-size: .95rem;
  color: var(--paper);
}

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

.page-about .about-team__fold summary::before {
  content: "+";
  font-family: var(--font-mono);
  color: var(--gold);
  margin-right: 10px;
}

.page-about .about-team__fold[open] summary::before {
  content: "–";
}

.page-about .about-team__fold-name {
  font-weight: 600;
  flex: 1 1 auto;
}

.page-about .about-team__fold-hint {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-about .about-team__fold[open] {
  border-color: var(--line);
}

.page-about .about-team__fold p {
  margin: 0;
  padding: 0 16px 15px 40px;
  font-size: .88rem;
  line-height: 1.78;
  color: var(--muted);
}

.page-about .about-team__media {
  margin: 0;
}

/* ---------- 发展历程 ---------- */
.page-about .about-timeline__grid {
  display: grid;
  gap: var(--about-gap);
}

.page-about .about-timeline__note {
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.8;
  margin: 0;
}

.page-about .about-timeline__list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-about .about-timeline__list::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--gold), rgba(30, 90, 168, .55) 55%, rgba(140, 111, 47, .2));
}

.page-about .about-timeline__item {
  position: relative;
  padding: 0 0 26px 46px;
}

.page-about .about-timeline__item:last-child {
  padding-bottom: 0;
}

.page-about .about-timeline__item::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 6px;
  width: 16px;
  height: 16px;
  transform: rotate(45deg);
  background: var(--ink-deep);
  border: 2px solid var(--gold);
  border-radius: 3px;
}

.page-about .about-timeline__item:last-child::before {
  background: var(--orange);
  border-color: var(--gold-soft);
  box-shadow: 0 0 0 5px rgba(255, 107, 53, .16);
}

.page-about .about-timeline__year {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .04em;
}

.page-about .about-timeline__item h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  letter-spacing: .01em;
  color: var(--paper);
  margin: 6px 0 6px;
}

.page-about .about-timeline__item p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.78;
  color: var(--muted);
  max-width: 52ch;
}

/* ---------- 入口模块 ---------- */
.page-about .about-entry__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 22px;
}

.page-about .about-entry__card {
  padding: clamp(20px, 3vw, 28px);
  display: grid;
  align-content: start;
  gap: 12px;
  border-top: 3px solid var(--gold);
}

.page-about .about-entry__card--alt {
  border-top-color: var(--blue);
  background: linear-gradient(165deg, rgba(30, 90, 168, .22), rgba(7, 38, 29, .92));
}

.page-about .about-entry__label {
  color: var(--gold);
}

.page-about .about-entry__card h3 {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.6vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--paper);
}

.page-about .about-entry__card p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--muted);
}

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

.page-about .about-entry__list li {
  position: relative;
  padding-left: 18px;
  font-size: .87rem;
  line-height: 1.7;
  color: var(--paper);
}

.page-about .about-entry__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 2px;
  background: var(--orange);
}

.page-about .about-entry__card .btn {
  justify-self: start;
  margin-top: 4px;
}

.page-about .about-entry__media {
  margin: 0;
  align-self: stretch;
}

/* ---------- 薪资入口 ---------- */
.page-about .about-salary {
  padding-top: 0;
}

.page-about .about-salary__panel {
  padding: clamp(22px, 4vw, 40px);
  background:
    radial-gradient(600px 260px at 88% 0%, rgba(212, 175, 55, .2), transparent 66%),
    linear-gradient(160deg, rgba(14, 74, 56, .96), rgba(7, 38, 29, .97));
  display: grid;
  gap: 20px;
  border-left: 4px solid var(--orange);
}

.page-about .about-salary__slot {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--ink-deep);
  background: linear-gradient(90deg, var(--gold), var(--gold-soft));
  padding: 4px 12px;
  border-radius: 3px;
}

.page-about .about-salary__head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 4.4vw, 2.1rem);
  line-height: 1.16;
  letter-spacing: -.012em;
  margin: 14px 0 0;
  color: var(--paper);
}

.page-about .about-salary__body p {
  margin: 0 0 14px;
  font-size: .94rem;
  line-height: 1.85;
  color: var(--muted);
  max-width: 60ch;
}

.page-about .about-salary__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-about .about-salary__facts li {
  font-size: .82rem;
  color: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 14px;
  background: rgba(7, 38, 29, .6);
}

.page-about .about-salary__facts .num {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--gold-soft);
  margin-right: 4px;
}

.page-about .about-salary__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 联系 ---------- */
.page-about .about-contact {
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(11, 61, 46, .55), rgba(7, 38, 29, .96));
}

.page-about .about-contact__grid {
  display: grid;
  gap: var(--about-gap);
}

.page-about .about-contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 0;
}

.page-about .about-contact__list {
  margin: 0;
  padding: clamp(18px, 3vw, 26px);
  display: grid;
  gap: 0;
}

.page-about .about-contact__row {
  display: grid;
  gap: 3px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-about .about-contact__row:first-child {
  padding-top: 0;
}

.page-about .about-contact__row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-about .about-contact__row dt {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-about .about-contact__row dd {
  margin: 0;
  font-size: .92rem;
  line-height: 1.7;
  color: var(--paper);
  word-break: break-word;
}

.page-about .about-contact__row dd a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px dotted rgba(127, 216, 196, .5);
}

.page-about .about-contact__row dd a:hover {
  color: var(--gold-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-about .about-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-about .about-scenes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-about .about-entry__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-about .about-entry__media {
    grid-column: 1 / -1;
    max-width: 620px;
  }

  .page-about .about-salary__panel {
    grid-template-columns: 1.2fr 1fr;
    align-items: start;
  }

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

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

@media (min-width: 1024px) {
  .page-about .about-stats {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    transform: rotate(-1.2deg);
    transform-origin: left center;
  }

  .page-about .about-origin__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr);
    align-items: start;
    gap: clamp(26px, 4vw, 56px);
  }

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

  .page-about .about-team__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: start;
    gap: clamp(26px, 4vw, 56px);
  }

  .page-about .about-timeline__grid {
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
    align-items: start;
    gap: clamp(26px, 4vw, 64px);
  }

  .page-about .about-timeline__aside {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-about .about-timeline__item {
    padding-left: 56px;
    padding-bottom: 32px;
  }

  .page-about .about-timeline__item h3 {
    font-size: 1.2rem;
  }

  .page-about .about-entry__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) minmax(0, .9fr);
    align-items: stretch;
  }

  .page-about .about-entry__media {
    grid-column: auto;
  }

  .page-about .about-contact__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: start;
    gap: clamp(26px, 4vw, 56px);
  }
}

@media (hover: hover) {
  .page-about .about-entry__card {
    transition: transform .32s var(--ease), box-shadow .32s var(--ease);
  }

  .page-about .about-entry__card:hover {
    transform: translateY(-4px);
    box-shadow: 0 26px 48px -30px rgba(0, 0, 0, .95);
  }
}

.page-about .frame-media img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
<<<END>>>