.page-products {
  --exp-rail: 200px;
  --exp-gutter: clamp(1rem, 3vw, 2.5rem);
  --exp-strip-pad: clamp(1rem, 4vw, 4rem);
  background: var(--surface-page);
  color: var(--c-text);
}

/* ---------- 面包屑 ---------- */
.page-products .exp-crumbs {
  padding-top: clamp(1rem, 2.5vw, 1.75rem);
  padding-bottom: .5rem;
}

/* ---------- 首屏 ---------- */
.page-products .exp-hero {
  position: relative;
  margin-top: clamp(.75rem, 2vw, 1.5rem);
  padding-block: clamp(2.5rem, 6vw, 5.5rem);
  background:
    radial-gradient(120% 100% at 85% 10%, rgba(200, 162, 74, .22), transparent 58%),
    radial-gradient(90% 90% at 0% 100%, rgba(232, 121, 43, .16), transparent 60%),
    var(--c-red-deep);
  color: var(--c-ivory);
  border-top: 3px solid var(--c-gold);
  border-bottom: 3px solid var(--c-gold);
  overflow: hidden;
}

.page-products .exp-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.page-products .exp-hero__copy .kicker {
  color: var(--c-gold-light);
}

.page-products .exp-hero__copy h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: var(--step-h1);
  line-height: 1.12;
  letter-spacing: .01em;
  margin: .6rem 0 1rem;
  color: var(--c-ivory);
}

.page-products .exp-hero__copy .lede {
  font-size: clamp(1rem, 1.4vw, 1.08rem);
  line-height: 1.85;
  color: rgba(246, 240, 230, .8);
  max-width: 46ch;
}

.page-products .exp-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1rem, 3vw, 2.5rem);
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 1.25rem 0 0;
  border-top: 1px solid rgba(200, 162, 74, .4);
}

.page-products .exp-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: .2rem;
}

.page-products .exp-hero__facts span {
  font-family: var(--font-num);
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  font-weight: 700;
  color: var(--c-gold-light);
  letter-spacing: -.01em;
}

.page-products .exp-hero__facts em {
  font-style: normal;
  font-size: var(--step-index);
  letter-spacing: .16em;
  color: rgba(246, 240, 230, .62);
}

.page-products .exp-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 2rem;
}

/* 首屏右侧 CSS 数据视觉 */
.page-products .exp-hero__vis {
  display: flex;
  justify-content: center;
}

.page-products .live-panel {
  width: min(100%, 30rem);
  border: 3px solid var(--c-gold);
  background: rgba(61, 10, 11, .7);
  box-shadow: var(--shadow-hard);
  padding: clamp(1rem, 2.5vw, 1.75rem);
}

.page-products .live-panel__head {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding-bottom: .85rem;
  border-bottom: 1px solid rgba(200, 162, 74, .35);
}

.page-products .live-dot {
  width: 9px;
  height: 9px;
  background: var(--c-screen);
  box-shadow: 0 0 0 3px rgba(31, 191, 143, .22);
}

.page-products .live-panel__label {
  font-family: var(--font-num);
  font-size: var(--step-index);
  letter-spacing: .24em;
  color: var(--c-gold-light);
}

.page-products .live-panel__grid {
  margin: 1.25rem 0;
  aspect-ratio: 16 / 10;
  background-image: radial-gradient(circle, rgba(232, 200, 113, .55) 1.6px, transparent 2px);
  background-size: 13px 13px;
  border: 1px solid rgba(200, 162, 74, .28);
}

.page-products .live-panel__foot {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  padding-top: .9rem;
  border-top: 1px solid rgba(200, 162, 74, .35);
  font-size: var(--step-small);
  color: rgba(246, 240, 230, .72);
}

.page-products .live-panel__foot .num {
  font-family: var(--font-num);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--c-gold-light);
}

/* ---------- 实时看板 ---------- */
.page-products .exp-board {
  padding-block: clamp(2.5rem, 6vw, 5rem);
  background: var(--surface-page);
}

.page-products .exp-board__head .lede,
.page-products .exp-tags__head .lede,
.page-products .exp-halls .lede,
.page-products .exp-matrix .lede,
.page-products .exp-close .lede {
  max-width: 60ch;
}

.page-products .exp-board__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}

.page-products .board-stat {
  position: relative;
  border: 3px solid var(--c-text);
  padding: clamp(1.1rem, 2vw, 1.5rem);
  background: var(--surface-card);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .board-stat:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-hard);
}

.page-products .board-stat__label {
  font-size: var(--step-index);
  letter-spacing: .18em;
  color: var(--c-text-soft);
  margin-bottom: .6rem;
}

.page-products .board-stat__value {
  font-family: var(--font-num);
  font-size: clamp(2.2rem, 4.6vw, 3.4rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  margin-bottom: .5rem;
}

.page-products .board-stat__value span {
  font-size: .5em;
  margin-inline: .08em;
}

.page-products .board-stat__unit {
  font-size: var(--step-small);
  color: var(--c-text);
  margin-bottom: .35rem;
}

.page-products .board-stat__note {
  font-size: var(--step-index);
  color: var(--c-text-soft);
  line-height: 1.6;
}

.page-products .board-stat--red {
  border-color: var(--c-red);
  background:
    linear-gradient(160deg, rgba(123, 17, 19, .06), transparent 65%),
    var(--surface-card);
}

.page-products .board-stat--red .board-stat__value { color: var(--c-red); }

.page-products .board-stat--gold {
  border-color: var(--c-gold-ink);
  background:
    linear-gradient(160deg, rgba(232, 200, 113, .22), transparent 65%),
    var(--surface-card);
}

.page-products .board-stat--gold .board-stat__value { color: var(--c-gold-ink); }

.page-products .board-stat--green {
  border-color: var(--c-green);
  background:
    linear-gradient(160deg, rgba(15, 61, 46, .07), transparent 65%),
    var(--surface-card);
}

.page-products .board-stat--green .board-stat__value { color: var(--c-green); }

.page-products .board-stat--paper .board-stat__value { color: var(--c-orange); }

.page-products .exp-board__figure {
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}

/* ---------- 桌台编号标签流 ---------- */
.page-products .exp-tags {
  padding-block: clamp(2.5rem, 6vw, 5rem);
  background:
    linear-gradient(180deg, rgba(15, 61, 46, .05), transparent 70%),
    var(--c-ivory);
  border-top: 1px solid var(--c-line);
}

.page-products .exp-tags__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}

.page-products .filter-rail {
  border: 3px solid var(--c-text);
  background: var(--surface-card);
  padding: clamp(1rem, 2vw, 1.4rem);
  box-shadow: var(--shadow-card);
  align-self: start;
}

.page-products .filter-rail__group + .filter-rail__group {
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px dashed var(--c-line);
}

.page-products .filter-rail__title {
  font-size: var(--step-index);
  letter-spacing: .2em;
  color: var(--c-text-soft);
  margin-bottom: .75rem;
}

.page-products .filter-list {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .filter-list--wrap {
  flex-direction: row;
  flex-wrap: wrap;
}

.page-products .filter-chip {
  display: block;
  padding: .45rem .7rem;
  border: 2px solid var(--c-line);
  background: var(--surface-page);
  font-size: var(--step-small);
  font-family: var(--font-num);
  letter-spacing: .04em;
  color: var(--c-text);
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .filter-chip:hover,
.page-products .filter-chip:focus-visible {
  border-color: var(--c-orange);
  color: var(--c-orange);
  background: rgba(232, 121, 43, .08);
}

.page-products .filter-chip.is-active {
  background: var(--c-red);
  border-color: var(--c-gold);
  color: var(--c-gold-light);
}

.page-products .table-flow__figure {
  margin-bottom: 1rem;
}

.page-products .table-tags {
  display: grid;
  grid-template-columns: 1fr;
  gap: .5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .table-tag {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .5rem .9rem;
  border-left: 5px solid var(--c-gold);
  background: var(--surface-card);
  border-top: 1px solid var(--c-line);
  border-right: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  padding: .7rem .9rem;
  transition: transform var(--dur) var(--ease), border-left-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .table-tag:hover {
  transform: translateX(4px);
  border-left-color: var(--c-orange);
  background: #FFFDF8;
}

.page-products .table-tag__code {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: .95rem;
  color: var(--c-red);
  letter-spacing: .02em;
}

.page-products .table-tag__meta {
  font-size: var(--step-small);
  color: var(--c-text-soft);
}

.page-products .table-tag[data-hall="dm"] { border-left-color: var(--c-data-red); }
.page-products .table-tag[data-hall="jd"] { border-left-color: var(--c-green); }
.page-products .table-tag[data-hall="lg"] { border-left-color: var(--c-gold-ink); }
.page-products .table-tag[data-hall="my"] { border-left-color: var(--c-text-soft); }
.page-products .table-tag[data-hall="no"] { border-left-color: var(--c-orange); }

.page-products .table-flow__hint {
  margin-top: 1rem;
  font-size: var(--step-small);
  line-height: 1.75;
  color: var(--c-text-soft);
  border-top: 1px solid var(--c-line);
  padding-top: .9rem;
}

.page-products .filter-side {
  margin: 0;
}

/* ---------- 六类厅别主题带 ---------- */
.page-products .exp-halls {
  padding-block: clamp(2.5rem, 6vw, 5rem) 0;
  background: var(--c-red-deep);
  color: var(--c-ivory);
  border-top: 3px solid var(--c-gold);
}

.page-products .exp-halls .kicker { color: var(--c-gold-light); }
.page-products .exp-halls .section-title { color: var(--c-ivory); }
.page-products .exp-halls .lede { color: rgba(246, 240, 230, .74); }

.page-products .hall-strip {
  margin-top: clamp(1.75rem, 3.5vw, 3rem);
  padding-block: 1rem 2rem;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--c-gold) transparent;
}

.page-products .hall-strip__track {
  display: flex;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0 var(--exp-strip-pad);
  width: max-content;
}

.page-products .hall-card {
  width: min(78vw, 20rem);
  flex: 0 0 auto;
  border: 3px solid rgba(200, 162, 74, .45);
  background: rgba(246, 240, 230, .04);
  padding: clamp(1.1rem, 2vw, 1.5rem);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .hall-card:hover {
  transform: translateY(-6px);
  border-color: var(--c-gold-light);
  background: rgba(246, 240, 230, .08);
}

.page-products .hall-card__idx {
  font-family: var(--font-num);
  font-size: var(--step-index);
  letter-spacing: .24em;
  color: var(--c-gold);
  margin-bottom: .75rem;
}

.page-products .hall-card__name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: var(--step-h3);
  color: var(--c-ivory);
  margin-bottom: .2rem;
}

.page-products .hall-card__code {
  font-family: var(--font-num);
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
  color: var(--c-gold-light);
  letter-spacing: .04em;
  margin-bottom: 1rem;
}

.page-products .hall-card__data {
  margin: 0 0 1rem;
  display: grid;
  gap: .35rem;
  border-top: 1px solid rgba(200, 162, 74, .35);
  padding-top: .85rem;
}

.page-products .hall-card__data > div {
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  font-size: var(--step-small);
}

.page-products .hall-card__data dt {
  color: rgba(246, 240, 230, .58);
}

.page-products .hall-card__data dd {
  margin: 0;
  font-family: var(--font-num);
  color: var(--c-gold-light);
}

.page-products .hall-card__desc {
  font-size: var(--step-small);
  line-height: 1.7;
  color: rgba(246, 240, 230, .72);
}

.page-products .hall-card--lg { border-color: var(--c-gold); }
.page-products .hall-card--no { border-color: rgba(232, 121, 43, .7); }
.page-products .hall-card--jd { border-color: rgba(31, 191, 143, .5); }
.page-products .hall-card--dm { border-color: rgba(217, 58, 58, .6); }

.page-products .exp-halls__foot {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
  padding-block: clamp(2rem, 4vw, 3rem) clamp(2.5rem, 5vw, 4rem);
}

.page-products .exp-halls__side-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: var(--step-h3);
  color: var(--c-ivory);
  margin: .5rem 0 .75rem;
}

.page-products .exp-halls__side p {
  font-size: var(--step-small);
  line-height: 1.85;
  color: rgba(246, 240, 230, .76);
  max-width: 52ch;
}

.page-products .exp-halls__side .btn {
  margin-top: 1rem;
}

/* ---------- 返水核算 ---------- */
.page-products .exp-rebate {
  padding-block: clamp(2.5rem, 6vw, 5rem);
  background: var(--surface-page);
}

.page-products .exp-rebate__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

.page-products .exp-rebate__list {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-products .exp-rebate__list li {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: .5rem 1rem;
  align-items: baseline;
  padding: .85rem 0;
  border-bottom: 1px solid var(--c-line);
}

.page-products .exp-rebate__k {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--c-red);
}

.page-products .exp-rebate__v {
  font-size: var(--step-small);
  line-height: 1.7;
  color: var(--c-text-soft);
}

.page-products .exp-rebate__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.page-products .exp-rebate__panel {
  border: 3px solid var(--c-text);
  background: var(--surface-card);
  box-shadow: var(--shadow-hard);
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
}

.page-products .exp-rebate__panel-label {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: var(--step-h3);
  margin-bottom: 1.1rem;
  padding-bottom: .85rem;
  border-bottom: 2px solid var(--c-gold);
}

.page-products .exp-rebate__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-products .exp-rebate__steps li {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: .75rem;
  align-items: baseline;
}

.page-products .exp-rebate__steps .num {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 1rem;
  color: var(--c-orange);
}

.page-products .exp-rebate__steps p {
  font-size: var(--step-small);
  line-height: 1.75;
  color: var(--c-text);
  margin: 0;
}

.page-products .exp-rebate__panel-foot {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--c-line);
  font-size: var(--step-index);
  line-height: 1.7;
  color: var(--c-text-soft);
}

/* ---------- 厂商合作矩阵 ---------- */
.page-products .exp-matrix {
  padding-block: clamp(2.5rem, 6vw, 5rem);
  background:
    linear-gradient(180deg, rgba(123, 17, 19, .06), transparent 60%),
    var(--c-ivory);
  border-top: 1px solid var(--c-line);
}

.page-products .exp-matrix__caption {
  caption-side: top;
  text-align: left;
  font-size: var(--step-index);
  letter-spacing: .16em;
  color: var(--c-text-soft);
  padding-bottom: .75rem;
}

.page-products .exp-matrix__table {
  min-width: 44rem;
}

.page-products .exp-matrix__table tbody tr {
  transition: background var(--dur) var(--ease);
}

.page-products .exp-matrix__table tbody tr:hover {
  background: rgba(232, 200, 113, .18);
}

.page-products .exp-matrix__table th[scope="row"] {
  font-family: var(--font-head);
  font-weight: 700;
  white-space: nowrap;
}

.page-products .exp-matrix__notes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}

.page-products .exp-matrix__note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .5rem 1.1rem;
  align-items: baseline;
  border: 2px solid var(--c-line);
  background: var(--surface-card);
  padding: clamp(1rem, 2vw, 1.35rem);
  border-left: 6px solid var(--c-gold);
}

.page-products .exp-matrix__note-k {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--c-green);
  letter-spacing: -.01em;
}

.page-products .exp-matrix__note-v {
  font-size: var(--step-small);
  line-height: 1.75;
  color: var(--c-text-soft);
}

/* ---------- 收束 ---------- */
.page-products .exp-close {
  padding-block: clamp(2.5rem, 6vw, 5rem);
  background: var(--c-red);
  color: var(--c-ivory);
  border-top: 3px solid var(--c-gold);
}

.page-products .exp-close__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3.5vw, 3rem);
  align-items: center;
}

.page-products .exp-close .kicker { color: var(--c-gold-light); }
.page-products .exp-close .section-title { color: var(--c-ivory); }
.page-products .exp-close .lede { color: rgba(246, 240, 230, .78); }

.page-products .exp-close__actions {
  display: grid;
  gap: .75rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .exp-board__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-products .exp-rebate__list li {
    grid-template-columns: 7.5rem 1fr;
  }

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

@media (min-width: 960px) {
  .page-products .exp-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }

  .page-products .exp-board__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .exp-tags__layout {
    grid-template-columns: var(--exp-rail) minmax(0, 1.4fr) minmax(0, .85fr);
    align-items: start;
  }

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

  .page-products .exp-rebate__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .85fr);
  }

  .page-products .exp-halls__foot {
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  }

  .page-products .exp-close__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr);
  }
}

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

@media (prefers-reduced-motion: reduce) {
  .page-products .board-stat,
  .page-products .filter-chip,
  .page-products .table-tag,
  .page-products .hall-card,
  .page-products .exp-matrix__table tbody tr {
    transition-duration: .01ms;
  }

  .page-products .board-stat:hover,
  .page-products .table-tag:hover,
  .page-products .hall-card:hover {
    transform: none;
  }
}