.page-about {
  --about-pad: clamp(52px, 8vw, 104px);
  --about-gap: clamp(24px, 4.5vw, 58px);
  --about-cut: 14px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: clip;
  padding-bottom: 76px;
}

.page-about h2,
.page-about h3 {
  margin: 0;
}

.page-about p {
  margin: 0;
}

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

.page-about .about-crumb {
  padding-top: clamp(16px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-about .about-hero {
  position: relative;
  padding: clamp(20px, 3.4vw, 42px) 0 var(--about-pad);
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(192, 138, 18, 0.15), transparent 58%),
    radial-gradient(90% 80% at -10% 100%, rgba(122, 18, 32, 0.08), transparent 55%);
}

.page-about .about-hero__grid {
  display: grid;
  gap: var(--about-gap);
  align-items: end;
}

.page-about .about-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(31px, 6vw, 64px);
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-about .about-hero__lede {
  margin-top: 20px;
  font-size: clamp(16px, 1.8vw, 19px);
  line-height: 1.75;
  color: var(--pine);
}

.page-about .about-hero__copy .flow {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--taupe);
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-about .about-hero__panel {
  position: relative;
  padding: 24px 20px 20px;
  background:
    linear-gradient(135deg, rgba(192, 138, 18, 0.18), rgba(192, 138, 18, 0) 62%),
    var(--paper-2);
  clip-path: polygon(0 0, calc(100% - var(--about-cut)) 0, 100% var(--about-cut), 100% 100%, 0 100%);
}

.page-about .about-coin {
  display: block;
  width: clamp(104px, 21vw, 158px);
  height: auto;
  margin: 0 auto 16px;
}

.page-about .about-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line-soft);
  list-style: none;
}

.page-about .about-stats__item {
  display: grid;
  gap: 5px;
  text-align: center;
}

.page-about .about-stats__num {
  font-family: var(--font-num);
  font-size: clamp(22px, 3.2vw, 32px);
  font-weight: 700;
  line-height: 1;
  color: var(--cinnabar);
}

.page-about .about-stats__label {
  font-size: 13px;
  line-height: 1.4;
  color: var(--taupe);
}

/* ---------- 斜切色带 ---------- */
.page-about .about-slice {
  height: 16px;
  background: linear-gradient(90deg, var(--cinnabar) 0%, var(--vermilion) 30%, var(--gilt) 68%, var(--pine) 100%);
  clip-path: polygon(0 0, 100% 0, 100% 38%, 0 100%);
}

/* ---------- 通用章节 ---------- */
.page-about .about-chapter {
  padding: var(--about-pad) 0;
}

.page-about .about-head {
  display: grid;
  gap: 12px;
  justify-items: start;
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-about .about-head .flow {
  font-size: 16px;
  line-height: 1.8;
  color: var(--taupe);
}

.page-about .about-seal {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  background: var(--cinnabar);
  color: var(--paper);
  font-family: var(--font-num);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: 2px;
  transform: rotate(-3deg);
}

.page-about .about-seal--light {
  background: var(--gilt);
  color: var(--soot);
}

/* ---------- 01 为什么是财神 ---------- */
.page-about .about-origin {
  display: grid;
  gap: var(--about-gap);
  align-items: start;
}

.page-about .about-origin__text .flow {
  font-size: 15px;
  line-height: 1.8;
}

.page-about .about-layers {
  display: grid;
  gap: 16px;
  margin: 24px 0 0;
}

.page-about .about-layers__row {
  display: grid;
  gap: 5px;
  padding-left: 14px;
  border-left: 3px solid var(--gilt);
}

.page-about .about-layers dt {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--cinnabar);
}

.page-about .about-layers dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

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

/* ---------- 02 编年 ---------- */
.page-about .about-chrono {
  padding: var(--about-pad) 0;
  background: linear-gradient(180deg, rgba(243, 231, 207, 0.55), rgba(243, 231, 207, 0) 60%);
}

.page-about .about-chrono__scroll {
  margin: 0 0 clamp(26px, 4vw, 42px);
  background: var(--ash);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--about-cut)) 0, 100% var(--about-cut), 100% 100%, 0 100%);
}

.page-about .about-chrono__scroll img {
  width: 100%;
  object-fit: cover;
}

.page-about .about-tabs {
  margin-top: 4px;
}

.page-about .about-tabs .tabs__list {
  margin-bottom: 22px;
}

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

.page-about .about-track__item {
  position: relative;
  padding: 18px 20px 18px 22px;
  background: var(--paper-2);
  border-left: 3px solid var(--cinnabar);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
}

.page-about .about-track__tag {
  display: inline-block;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--vermilion);
}

.page-about .about-track__item h3 {
  margin: 7px 0 7px;
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink);
}

.page-about .about-track__item p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--taupe);
}

/* ---------- 03 团队 ---------- */
.page-about .about-crew {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .about-crew__item {
  position: relative;
  overflow: hidden;
  padding: 22px 18px 24px;
  background: var(--paper-2);
  clip-path: polygon(0 0, calc(100% - var(--about-cut)) 0, 100% var(--about-cut), 100% 100%, 0 100%);
  transition: transform 0.24s var(--ease);
}

.page-about .about-crew__item::after {
  content: "";
  position: absolute;
  right: -12px;
  bottom: -12px;
  width: 72px;
  height: 72px;
  background: repeating-linear-gradient(45deg, rgba(192, 138, 18, 0) 0 6px, rgba(192, 138, 18, 0.22) 6px 8px);
  transition: transform 0.24s var(--ease);
}

.page-about .about-crew__item:hover {
  transform: translateY(-4px);
}

.page-about .about-crew__item:hover::after {
  transform: translate(-6px, -6px);
}

.page-about .about-crew__no {
  font-family: var(--font-num);
  font-size: 14px;
  color: var(--gilt);
  letter-spacing: 0.08em;
}

.page-about .about-crew__item h3 {
  margin: 6px 0 8px;
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--cinnabar);
}

.page-about .about-crew__item p {
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink);
}

.page-about .about-team__note {
  margin-top: 22px;
  padding-left: 14px;
  border-left: 3px solid var(--pine);
  font-size: 15px;
  line-height: 1.75;
  color: var(--pine);
}

/* ---------- 04 节庆流程 ---------- */
.page-about .about-flow {
  padding: var(--about-pad) 0;
  background: linear-gradient(180deg, rgba(231, 225, 212, 0.7), rgba(231, 225, 212, 0));
}

.page-about .about-flow__grid {
  display: grid;
  gap: var(--about-gap);
  align-items: start;
}

.page-about .about-flow__media {
  margin: 0;
  background: var(--paper-2);
  overflow: hidden;
}

.page-about .about-flow__media img {
  width: 100%;
  object-fit: cover;
}

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

.page-about .about-steps__item {
  position: relative;
  padding: 18px 0 18px 52px;
  border-top: 1px solid var(--line-soft);
}

.page-about .about-steps__item:first-child {
  border-top: 0;
}

.page-about .about-steps__no {
  position: absolute;
  left: 0;
  top: 18px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: var(--cinnabar);
  color: var(--paper);
  font-family: var(--font-num);
  font-size: 14px;
  font-weight: 700;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%);
}

.page-about .about-steps__item h3 {
  margin-bottom: 6px;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
}

.page-about .about-steps__item p {
  font-size: 15px;
  line-height: 1.78;
  color: var(--taupe);
}

.page-about .about-steps__time {
  display: inline-block;
  margin-left: 2px;
  padding: 1px 8px;
  font-family: var(--font-num);
  font-size: 13px;
  color: var(--soot);
  background: rgba(240, 194, 75, 0.42);
  border-radius: 2px;
  white-space: nowrap;
}

/* ---------- 05 视觉体系 ---------- */
.page-about .about-look {
  padding: calc(var(--about-pad) + 18px) 0 var(--about-pad);
  color: var(--paper);
  background:
    radial-gradient(80% 70% at 12% 6%, rgba(192, 138, 18, 0.2), transparent 62%),
    var(--soot);
  clip-path: polygon(0 22px, 100% 0, 100% 100%, 0 100%);
}

.page-about .about-look .title-lg {
  color: var(--paper);
}

.page-about .about-look .about-head .flow {
  color: rgba(253, 246, 231, 0.72);
}

.page-about .about-look .about-head .eyebrow {
  color: var(--gilt-light);
}

.page-about .about-look__grid {
  display: grid;
  gap: clamp(28px, 4.5vw, 54px);
}

.page-about .about-look__cap {
  margin-bottom: 16px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--gilt-light);
}

.page-about .about-palette {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .about-swatch {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  column-gap: 12px;
  row-gap: 2px;
  align-items: center;
  padding: 10px 12px;
  background: rgba(253, 246, 231, 0.06);
  border-left: 2px solid rgba(253, 246, 231, 0.2);
}

.page-about .about-swatch__chip {
  grid-row: span 2;
  display: block;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(253, 246, 231, 0.35);
}

.page-about .about-swatch--cinnabar .about-swatch__chip { background: var(--cinnabar); }
.page-about .about-swatch--gilt .about-swatch__chip { background: var(--gilt); }
.page-about .about-swatch--pine .about-swatch__chip { background: var(--pine); }
.page-about .about-swatch--paper .about-swatch__chip { background: var(--paper); }

.page-about .about-swatch__name {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-about .about-swatch__use {
  font-size: 13px;
  line-height: 1.5;
  color: rgba(253, 246, 231, 0.66);
}

.page-about .about-type__head {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-about .about-type__body {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(253, 246, 231, 0.8);
}

.page-about .about-look__shape {
  margin-top: 16px;
  padding-left: 14px;
  border-left: 3px solid var(--gilt);
  font-size: 15px;
  line-height: 1.8;
  color: rgba(253, 246, 231, 0.8);
}

/* ---------- 06 版本推动 ---------- */
.page-about .about-loop {
  padding: var(--about-pad) 0 calc(var(--about-pad) - 12px);
}

.page-about .about-ways {
  display: grid;
  gap: 10px;
}

.page-about .about-way {
  background: var(--paper-2);
  clip-path: polygon(0 0, calc(100% - var(--about-cut)) 0, 100% var(--about-cut), 100% 100%, 0 100%);
}

.page-about .about-way__sum {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  padding: 16px 20px;
  cursor: pointer;
  list-style: none;
}

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

.page-about .about-way__name {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--cinnabar);
}

.page-about .about-way__meta {
  font-family: var(--font-num);
  font-size: 13px;
  color: var(--pine);
  background: rgba(47, 81, 66, 0.1);
  padding: 2px 9px;
  white-space: nowrap;
}

.page-about .about-way p {
  padding: 0 20px 18px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--taupe);
}

.page-about .about-way[open] .about-way__name {
  color: var(--vermilion);
}

.page-about .about-loop__note {
  margin-top: 24px;
  padding-left: 14px;
  border-left: 3px solid var(--gilt);
  font-size: 15px;
  line-height: 1.8;
  color: var(--pine);
}

/* ---------- 收尾行动 ---------- */
.page-about .about-cta {
  padding: clamp(38px, 6vw, 64px) 0;
  background: linear-gradient(120deg, var(--paper-2), var(--paper) 70%);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-about .about-cta__inner {
  display: grid;
  gap: 22px;
  align-items: center;
}

.page-about .about-cta__title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(22px, 3.2vw, 32px);
  line-height: 1.32;
  color: var(--ink);
}

.page-about .about-cta__text {
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--taupe);
  max-width: 52ch;
}

.page-about .about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-about .about-cta__link {
  font-size: 14px;
  color: var(--cinnabar);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--vermilion);
}

/* ---------- 移动端底部路径 ---------- */
.page-about .about-dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line-soft);
  border-top: 1px solid var(--line-strong);
}

.page-about .about-dock__link {
  display: block;
  padding: 13px 10px;
  text-align: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  background: var(--paper);
  text-decoration: none;
}

.page-about .about-dock__link--gold {
  color: var(--soot);
  background: linear-gradient(180deg, var(--gilt-light), var(--gilt));
  font-weight: 700;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-about .about-look__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-about .about-cta__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }

  .page-about .about-cta__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 760px) {
  .page-about .about-crew {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-about .about-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4.4fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-about .about-origin {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }

  .page-about .about-origin__media {
    margin-top: 48px;
  }

  .page-about .about-flow__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }

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

  .page-about .about-way__sum {
    padding: 18px 24px;
  }

  .page-about .about-way p {
    padding: 0 24px 20px;
  }
}

@media (min-width: 1080px) {
  .page-about .about-crew {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-about .about-dock {
    display: none;
  }

  .page-about {
    padding-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-crew__item,
  .page-about .about-crew__item::after {
    transition: none;
  }

  .page-about .about-crew__item:hover {
    transform: none;
  }

  .page-about .about-crew__item:hover::after {
    transform: none;
  }
}
<<<END>>>