.page-products {
  --pp-line: rgba(20, 49, 42, 0.16);
  --pp-line-soft: rgba(20, 49, 42, 0.08);
  --pp-track: 7px;
}

/* ---------- 页头 ---------- */
.page-products .page-head {
  padding-block: 32px 8px;
  display: grid;
  gap: 16px;
}

.page-products .page-head__title {
  font-size: var(--step-3);
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.012em;
  max-width: 20ch;
  margin: 0;
}

.page-products .pp-hl {
  display: block;
  color: var(--ink-700);
  position: relative;
}

.page-products .pp-hl::after {
  content: "";
  display: block;
  width: clamp(72px, 22vw, 168px);
  height: 6px;
  margin-top: 14px;
  border-radius: 3px;
  background: var(--orange);
}

.page-products .page-head__lede {
  max-width: 62ch;
  margin: 0;
  color: var(--ink-700);
}

/* ---------- 赛季切换 ---------- */
.page-products .season-switch {
  margin-top: 40px;
}

.page-products .season-switch__head {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
}

.page-products .season-switch__title {
  margin: 0;
  font-size: var(--step-1);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .season-switch__hand {
  margin: 0;
  color: var(--annotate);
}

.page-products .season-switch__axis {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 4px 2px 14px;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-products .season-switch__axis .year-axis__item {
  flex: 0 0 auto;
}

.page-products .year-axis__link {
  display: block;
  padding: 8px 15px;
  font-family: var(--font-num);
  font-size: var(--step--1);
  letter-spacing: 0.04em;
  color: var(--moss);
  border: 1px solid var(--pp-line);
  border-radius: 999px;
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .year-axis__link:hover,
.page-products .year-axis__link:focus-visible {
  color: var(--ink-700);
  border-color: var(--ink-700);
  transform: translateX(-2px);
}

.page-products .year-axis__item[data-current] .year-axis__link {
  background: var(--orange);
  border-color: var(--orange);
  color: #FFF7EE;
  font-weight: 800;
}

.page-products .pp-scale {
  margin: 4px 0 0;
  border-radius: 4px;
  overflow: hidden;
}

.page-products .pp-scale img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
}

/* ---------- 阶段概览条 ---------- */
.page-products .stage-overview {
  margin-top: 56px;
}

.page-products .stage-strip {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.page-products .stage-strip__item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 14px;
  background: var(--paper-200);
  border-left: 3px solid var(--mist);
  border-radius: 3px;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .stage-strip__item:hover {
  background: var(--mist);
}

.page-products .stage-strip__item.is-current {
  background: var(--orange);
  border-left-color: var(--orange-deep);
}

.page-products .stage-strip__num {
  font-family: var(--font-num);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--moss);
}

.page-products .stage-strip__name {
  font-size: var(--step--1);
  font-weight: 700;
  color: var(--ink-700);
}

.page-products .stage-strip__item.is-current .stage-strip__num,
.page-products .stage-strip__item.is-current .stage-strip__name {
  color: #FFF7EE;
}

/* ---------- 批注插图 ---------- */
.page-products .note-figure {
  margin-top: 52px;
  max-width: 520px;
}

.page-products .note-figure .img-frame__cap {
  color: var(--annotate);
}

/* ---------- 时间线 ---------- */
.page-products .timeline-block {
  margin-top: 64px;
}

.page-products .season-main {
  display: grid;
  gap: 44px;
  margin-top: 28px;
}

.page-products .tl {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 var(--pp-track);
  display: grid;
  gap: 0;
}

.page-products .tl::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  bottom: 24px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--ink-700) 0%, var(--erhai) 55%, var(--mist) 100%);
}

.page-products .tl__item {
  position: relative;
  padding-left: 30px;
  padding-bottom: calc(26px + var(--i, 0) * 7px);
}

.page-products .tl__item::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 16px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--paper-100);
  border: 2px solid var(--ink-700);
  box-sizing: border-box;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .tl__item.is-s::before {
  width: 12px;
  height: 12px;
  left: -4px;
  top: 18px;
}

.page-products .tl__item.is-l::before {
  width: 20px;
  height: 20px;
  left: -8px;
  top: 14px;
  border-width: 3px;
}

.page-products .tl__node {
  border: 1px solid var(--pp-line);
  border-left: 3px solid var(--ink-700);
  border-radius: 3px;
  background: var(--paper-100);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}

.page-products .tl__node:hover {
  transform: translateX(-2px);
}

.page-products .tl__node[open] {
  border-left-color: var(--orange);
  background: #FBF7EF;
}

.page-products .tl__sum {
  display: block;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

.page-products .tl__sum::-webkit-details-marker {
  display: none;
}

.page-products .tl__top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 12px;
  margin-bottom: 8px;
}

.page-products .tl__phase {
  font-family: var(--font-num);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--orange-deep);
}

.page-products .tl__name {
  font-size: var(--step-0);
  font-weight: 800;
  color: var(--ink-700);
  letter-spacing: -0.005em;
}

.page-products .tl__point {
  display: block;
  font-size: var(--step--1);
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 4px;
}

.page-products .tl__cue {
  display: inline-block;
  margin-top: 10px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--moss);
  border-bottom: 1px solid var(--pp-line);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .tl__node[open] .tl__cue {
  color: var(--erhai-deep);
  border-color: var(--erhai);
}

.page-products .tl__body {
  padding: 0 18px 18px;
  border-top: 1px dashed var(--pp-line);
  margin-top: 2px;
  padding-top: 14px;
}

.page-products .tl__body p {
  font-size: var(--step--1);
  line-height: 1.75;
  color: var(--text);
  margin: 0 0 10px;
}

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

.page-products .tl__link {
  display: inline-block;
  font-size: var(--step--1);
  font-weight: 700;
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .tl__link::before {
  content: "→ ";
  font-family: var(--font-num);
  color: var(--orange);
}

.page-products .tl__link:hover,
.page-products .tl__link:focus-visible {
  color: var(--erhai-deep);
  border-bottom-color: var(--erhai);
}

.page-products .tl__figure {
  position: relative;
  padding-left: 30px;
  padding-bottom: calc(26px + 5 * 7px);
  list-style: none;
}

.page-products .tl__figure::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 16px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--erhai);
  border: 2px solid var(--paper-100);
  box-sizing: border-box;
}

.page-products .tl__figure .img-frame {
  max-width: 420px;
  border-radius: 3px;
  overflow: hidden;
}

.page-products .tl__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* ---------- 侧栏 ---------- */
.page-products .season-side {
  display: grid;
  gap: 28px;
  align-content: start;
}

.page-products .follow-card {
  padding: 22px 20px 24px;
  background: var(--ink-900);
  border-radius: 3px;
  color: var(--paper-100);
  border-left: 4px solid var(--orange);
}

.page-products .follow-card__kicker {
  margin: 0 0 8px;
  font-family: var(--font-num);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--orange);
  text-transform: uppercase;
}

.page-products .follow-card__title {
  margin: 0 0 12px;
  font-size: var(--step-1);
  font-weight: 800;
  line-height: 1.25;
  color: var(--paper-100);
}

.page-products .follow-card__text {
  margin: 0 0 12px;
  font-size: var(--step--1);
  line-height: 1.75;
  color: rgba(246, 241, 231, 0.82);
}

.page-products .follow-card .btn {
  margin-top: 6px;
}

.page-products .season-side .img-frame {
  border-radius: 3px;
  overflow: hidden;
}

.page-products .season-side .img-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

/* ---------- 往季存档 ---------- */
.page-products .archive {
  margin-top: 72px;
  padding-bottom: 72px;
}

.page-products .archive__figure {
  margin: 0 0 40px;
  border-radius: 3px;
  overflow: hidden;
}

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

.page-products .archive__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--pp-line);
}

.page-products .archive__row {
  display: grid;
  grid-template-columns: minmax(72px, auto) 1fr auto;
  align-items: baseline;
  gap: 10px 18px;
  padding: 14px 4px;
  border-bottom: 1px solid var(--pp-line-soft);
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .archive__row:hover {
  background: var(--paper-200);
  border-bottom-color: var(--pp-line);
}

.page-products .archive__row[data-current] {
  border-left: 4px solid var(--orange);
  padding-left: 14px;
  background: var(--paper-200);
}

.page-products .archive__year {
  font-family: var(--font-num);
  font-size: var(--step-1);
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--ink-700);
}

.page-products .archive__count {
  font-size: var(--step--1);
  color: var(--moss);
}

.page-products .archive__count b {
  font-family: var(--font-num);
  font-size: var(--step-0);
  color: var(--ink-700);
  margin-right: 2px;
}

.page-products .archive__state {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--moss);
}

.page-products .archive__row[data-current] .archive__state {
  color: var(--orange-deep);
}

.page-products .archive__callout {
  margin-top: 32px;
}

.page-products .archive__callout p {
  margin: 0;
  line-height: 1.8;
}

.page-products .archive__link {
  color: var(--ink-700);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .archive__link:hover,
.page-products .archive__link:focus-visible {
  color: var(--erhai-deep);
  border-bottom-color: var(--erhai);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .stage-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .archive__row {
    grid-template-columns: 120px 1fr auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .stage-strip {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-products .season-main {
    grid-template-columns: minmax(0, 1fr) var(--col-float);
    gap: 56px;
    align-items: start;
  }

  .page-products .tl {
    padding-left: 34px;
  }

  .page-products .tl__item,
  .page-products .tl__figure {
    padding-left: 34px;
  }

  .page-products .tl__item:nth-child(odd) {
    margin-left: 0;
  }

  .page-products .tl__item:nth-child(even) {
    margin-left: 34px;
  }

  .page-products .tl__figure {
    margin-left: 0;
  }

  .page-products .note-figure {
    margin-left: clamp(24px, 8vw, 140px);
  }
}

@media (min-width: 1080px) {
  .page-products .page-head__title {
    font-size: var(--step-4);
    max-width: 24ch;
  }

  .page-products .season-switch__axis {
    flex-wrap: wrap;
    overflow-x: visible;
  }

  .page-products .archive__list {
    column-count: 2;
    column-gap: 56px;
  }

  .page-products .archive__row {
    break-inside: avoid;
  }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>

.page-products {
  --i: 1rem;
}