.page-products {
  --prod-rail-w: 220px;
  --prod-table-min: 940px;
}

.page-products .num,
.page-products .prod-stat__value.num,
.page-products .band-fig__v,
.page-products .prod-table td.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ── 首屏 ────────────────────────────── */
.page-products .prod-hero {
  padding-top: 6px;
  padding-bottom: 34px;
}

.page-products .prod-hero__shell {
  display: grid;
  gap: 30px;
  align-items: center;
}

.page-products .prod-hero__copy {
  min-width: 0;
}

.page-products .prod-hero__title {
  margin: 14px 0 18px;
  font-size: clamp(29px, 7.2vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.022em;
  color: var(--ink);
}

.page-products .prod-hero__mark {
  display: inline-block;
  font-style: normal;
  color: var(--red);
  text-shadow: 3px 3px 0 var(--yellow);
  transform: rotate(-1.2deg);
}

.page-products .prod-hero__intro {
  margin: 0 0 26px;
  max-width: 640px;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--ink);
}

.page-products .prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.page-products .prod-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 14px;
  margin: 0;
  padding-top: 22px;
  border-top: 2px dashed var(--sand);
}

.page-products .prod-stat {
  min-width: 0;
}

.page-products .prod-stat__label {
  margin: 0 0 5px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-products .prod-stat__value {
  margin: 0;
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--green-deep);
}

.page-products .prod-stat__value--word {
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: 800;
}

.page-products .prod-hero__media {
  margin: 0;
  min-width: 0;
}

.page-products .prod-hero__media .media-frame {
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 3px solid var(--green-deep);
  box-shadow: var(--shadow-2);
}

.page-products .prod-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── 主体骨架 ────────────────────────── */
.page-products .prod-layout {
  display: grid;
  gap: 30px;
  padding-top: 12px;
}

.page-products .prod-rail {
  min-width: 0;
}

.page-products .prod-body {
  min-width: 0;
}

.page-products .prod-rail__title {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-products .tag-nav__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .tag-nav__list > li {
  flex: 0 0 auto;
}

.page-products .tag-nav__link {
  display: block;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  border: 2px solid var(--sand);
  background: var(--paper);
  color: var(--green-deep);
  font-size: 13.5px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-products .tag-nav__link:hover {
  border-color: var(--red);
  color: var(--red-deep);
}

.page-products .tag-nav__link.is-active,
.page-products .tag-nav__link[aria-current="true"] {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--green-deep);
}

/* ── 章节 ────────────────────────────── */
.page-products .chapter {
  padding: 34px 0 42px;
  border-top: 2px solid var(--sand);
  scroll-margin-top: 110px;
}

.page-products .prod-body > .chapter:first-child {
  padding-top: 4px;
  border-top: 0;
}

.page-products .chapter__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 14px;
}

.page-products .chapter__index {
  flex: 0 0 auto;
  font-size: clamp(28px, 5.4vw, 42px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--green-deep);
}

.page-products .chapter__index::after {
  content: "";
  display: block;
  width: 34px;
  height: 6px;
  margin-top: 7px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--red) 0 50%, var(--yellow) 50% 100%);
}

.page-products .chapter__title {
  margin: 2px 0 0;
  font-size: clamp(21px, 3.9vw, 32px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.012em;
  color: var(--ink);
}

.page-products .chapter__lead {
  margin: 0 0 28px;
  max-width: 720px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

/* ── 01 入口 ─────────────────────────── */
.page-products .prod-entry {
  display: grid;
  gap: 26px;
}

.page-products .prod-steps {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  counter-reset: prodstep;
  display: grid;
  gap: 16px;
}

.page-products .prod-steps > li {
  position: relative;
  padding-left: 46px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .prod-steps > li::before {
  counter-increment: prodstep;
  content: counter(prodstep);
  position: absolute;
  left: 0;
  top: 1px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--yellow);
  border: 2px solid var(--green-deep);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--green-deep);
}

.page-products .prod-steps strong {
  display: block;
  margin-bottom: 3px;
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
}

.page-products .prod-entry__hint {
  margin: 0;
  padding: 14px 18px;
  border-radius: var(--radius-m);
  background: var(--sand);
  font-size: 14px;
  line-height: 1.75;
}

.page-products .prod-entry__media {
  margin: 0;
  min-width: 0;
}

.page-products .prod-entry__media .media-frame {
  overflow: hidden;
  border-radius: var(--radius-l);
  border: 2px solid var(--sand);
}

.page-products .prod-entry__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .prod-entry__media .media-frame__caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mist);
}

/* ── 02 色带卡片墙 ───────────────────── */
.page-products .band-wall {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .band-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 11px;
  padding: 20px 20px 22px;
  border-radius: var(--radius-l);
  background: var(--paper);
  border: 2px solid var(--sand);
  min-width: 0;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-products .band-card:hover {
  transform: translateY(-4px);
  border-color: var(--band, var(--red));
  box-shadow: var(--shadow-2);
}

.page-products .band-card--a { --band: var(--red); }
.page-products .band-card--b { --band: var(--yellow); }
.page-products .band-card--c { --band: var(--green-pitch); }
.page-products .band-card--d { --band: var(--gold); }

.page-products .band-card__strip {
  display: block;
  height: 12px;
  border-radius: var(--radius-pill);
  background: var(--band);
  box-shadow: inset 0 -5px 0 rgba(18, 24, 26, 0.14);
}

.page-products .band-card__league {
  margin: 0;
  font-size: 17.5px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--ink);
}

.page-products .band-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .band-card__meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: auto 0 0;
  padding: 14px 0 0;
  border-top: 1px dashed rgba(18, 24, 26, 0.16);
}

.page-products .band-card--wide .band-card__meta {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.page-products .band-fig {
  min-width: 0;
}

.page-products .band-fig__k {
  margin: 0 0 3px;
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-products .band-fig__v {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  color: var(--green-deep);
}

.page-products .band-card__badge {
  margin: 6px 0 0;
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--coal);
}

.page-products .band-card__badge img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ── 03 维度 ─────────────────────────── */
.page-products .prod-dims {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-products .prod-dim {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 19px 20px 20px;
  border-radius: var(--radius-m);
  background: var(--sand);
  border-left: 6px solid var(--red);
  min-width: 0;
}

.page-products .prod-dim:nth-child(3n + 2) { border-left-color: var(--yellow); }
.page-products .prod-dim:nth-child(3n + 3) { border-left-color: var(--green-pitch); }

.page-products .prod-dim__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-products .prod-dim__name {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--ink);
}

.page-products .prod-dim__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .prod-dim__read {
  margin: 6px 0 0;
  padding-top: 11px;
  border-top: 1px dashed rgba(18, 24, 26, 0.18);
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink);
}

.page-products .prod-dim__read b {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--red-deep);
}

/* ── 04 切片与表 ─────────────────────── */
.page-products .prod-slice__figure {
  margin: 0 0 22px;
}

.page-products .prod-slice__figure .media-frame {
  overflow: hidden;
  border-radius: var(--radius-l);
  border: 2px solid var(--sand);
}

.page-products .prod-slice__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .prod-slice {
  position: relative;
  margin: 0 0 34px;
}

.page-products .prod-slice__rail {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
  border-radius: var(--radius-m);
  border: 2px solid var(--sand);
  background: var(--paper);
}

.page-products .prod-slice__rail:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 3px;
}

.page-products .prod-slice::after {
  content: "";
  position: absolute;
  top: 2px;
  right: 2px;
  width: 44px;
  height: calc(100% - 62px);
  border-radius: 0 var(--radius-m) var(--radius-m) 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(251, 247, 239, 0), var(--paper) 86%);
}

.page-products .prod-table {
  width: 100%;
  min-width: var(--prod-table-min);
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14.5px;
}

.page-products .prod-table__caption {
  padding: 14px 18px 12px;
  text-align: left;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-products .prod-table th,
.page-products .prod-table td {
  padding: 14px 18px;
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid var(--sand);
}

.page-products .prod-table thead th {
  background: var(--sand);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--green-deep);
}

.page-products .prod-table tbody tr:nth-child(even) {
  background: rgba(243, 233, 214, 0.48);
}

.page-products .prod-table tbody tr:hover {
  background: var(--sand);
}

.page-products .prod-table tbody th {
  font-weight: 700;
  color: var(--ink);
}

.page-products .prod-table td.num {
  text-align: right;
  color: var(--green-deep);
  font-weight: 700;
}

.page-products .prod-league {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.page-products .prod-league::before {
  content: "";
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  border-radius: 3px;
  background: var(--band, var(--red));
}

.page-products .prod-league--epl { --band: var(--red); }
.page-products .prod-league--laliga { --band: var(--yellow); }
.page-products .prod-league--seriea { --band: var(--green-pitch); }
.page-products .prod-league--bundes { --band: var(--gold); }

.page-products .prod-slice__controls {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.page-products .slice__btn {
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  border: 2px solid var(--green-deep);
  background: var(--paper);
  color: var(--green-deep);
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-products .slice__btn:hover:not(:disabled) {
  background: var(--green-deep);
  color: var(--paper);
  transform: translateY(-2px);
}

.page-products .slice__btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ── 三级筛选路径 ────────────────────── */
.page-products .prod-path {
  padding: 22px 20px 24px;
  border-radius: var(--radius-l);
  background: var(--paper);
  border: 2px dashed var(--sand);
}

.page-products .prod-path__label {
  margin: 0 0 16px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-products .prod-path__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-path__step {
  min-width: 0;
}

.page-products .prod-path__step p {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--mist);
}

/* ── 05 历史回看 ─────────────────────── */
.page-products .prod-archive {
  display: grid;
  gap: 26px;
}

.page-products .prod-archive__media {
  margin: 0;
  min-width: 0;
}

.page-products .prod-archive__media .media-frame {
  overflow: hidden;
  border-radius: var(--radius-l);
  border: 2px solid var(--sand);
}

.page-products .prod-archive__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .prod-archive__body {
  min-width: 0;
}

.page-products .prod-archive__list {
  display: grid;
  gap: 14px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.page-products .prod-archive__list > li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink);
}

.page-products .prod-archive__list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: linear-gradient(135deg, var(--red) 0 50%, var(--yellow) 50% 100%);
}

/* ── 收尾 CTA ────────────────────────── */
.page-products .prod-cta {
  padding-bottom: 56px;
}

.page-products .prod-cta__shell {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 22px;
  padding: 38px 26px 40px;
  border-radius: var(--radius-xl);
  background: var(--green-deep);
  color: var(--paper);
}

.page-products .prod-cta__shell::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -70px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  border: 26px solid rgba(255, 196, 61, 0.16);
  pointer-events: none;
}

.page-products .prod-cta__copy {
  position: relative;
  min-width: 0;
  max-width: 660px;
}

.page-products .prod-cta__title {
  margin: 0 0 12px;
  font-size: clamp(21px, 3.4vw, 28px);
  font-weight: 800;
  line-height: 1.28;
  color: var(--paper);
}

.page-products .prod-cta__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.82;
  color: rgba(251, 247, 239, 0.84);
}

.page-products .prod-cta__actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ── 断点 ────────────────────────────── */
@media (min-width: 700px) {
  .page-products .prod-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .prod-dims {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .band-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .prod-cta__shell {
    padding: 44px 40px 46px;
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero__shell {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    gap: 46px;
  }

  .page-products .prod-entry {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 38px;
    align-items: start;
  }

  .page-products .prod-archive {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 38px;
    align-items: center;
  }

  .page-products .prod-path__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }

  .page-products .prod-path__step {
    position: relative;
    padding: 0 24px;
  }

  .page-products .prod-path__step:first-child {
    padding-left: 0;
  }

  .page-products .prod-path__step:last-child {
    padding-right: 0;
  }

  .page-products .prod-path__step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 15px;
    right: 0;
    width: 22px;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--mist) 0 4px, transparent 4px 9px);
    opacity: 0.6;
  }

  .page-products .prod-cta__shell {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 34px;
  }

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

@media (min-width: 1000px) {
  .page-products .prod-layout {
    grid-template-columns: var(--prod-rail-w) minmax(0, 1fr);
    gap: 50px;
  }

  .page-products .prod-rail {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-products .prod-rail__title {
    margin-bottom: 14px;
  }

  .page-products .tag-nav__list {
    flex-direction: column;
    gap: 6px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-products .tag-nav__link {
    border-radius: var(--radius-m);
    border-color: transparent;
    background: transparent;
    padding: 11px 16px;
  }

  .page-products .tag-nav__link:hover {
    background: var(--sand);
    border-color: transparent;
  }
}

@media (min-width: 1080px) {
  .page-products .band-wall {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-rows: minmax(212px, auto);
  }

  .page-products .band-card--wide {
    grid-column: 1 / 3;
  }

  .page-products .band-card--tall {
    grid-column: 3 / 4;
    grid-row: 1 / 3;
  }

  .page-products .band-card--tall .band-card__badge {
    margin-top: auto;
  }
}

@media (min-width: 1200px) {
  .page-products .prod-dims {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .band-card,
  .page-products .slice__btn,
  .page-products .tag-nav__link {
    transition: none;
  }

  .page-products .band-card:hover,
  .page-products .slice__btn:hover:not(:disabled) {
    transform: none;
  }
}