.page-products {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-products .coord-index {
  display: none;
}

@media (min-width: 1200px) {
  .page-products .coord-index {
    display: block;
  }
}

/* ---------- 首屏 ---------- */

.pl-hero {
  position: relative;
  padding: 24px 0 48px;
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
}

.pl-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -30%;
  width: 64%;
  height: 150%;
  background: linear-gradient(180deg, var(--clay), var(--clay-soft));
  opacity: .08;
  transform: rotate(-9deg);
  pointer-events: none;
}

.pl-hero__grid {
  position: relative;
  display: grid;
  gap: 30px;
  margin-top: 22px;
}

@media (min-width: 960px) {
  .pl-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 56px;
    align-items: start;
  }
}

.pl-hero h1 {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(34px, 7.2vw, 68px);
  line-height: 1.06;
  letter-spacing: -.01em;
  margin: 14px 0 18px;
}

.pl-hero .lead {
  max-width: 56ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--tea);
}

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

.pl-hero__panel {
  border-top: 4px solid var(--clay);
  background: var(--sand);
  padding: 18px 22px 8px;
}

.pl-fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--rule);
}

.pl-fact:last-child {
  border-bottom: 0;
}

.pl-fact__num {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 26px;
  line-height: 1;
  color: var(--clay);
  font-variant-numeric: tabular-nums;
}

.pl-fact__label {
  font-size: 14px;
  color: var(--tea);
  text-align: right;
}

/* ---------- 通用区块 ---------- */

.pl-section {
  padding: 56px 0;
}

@media (min-width: 900px) {
  .pl-section {
    padding: 88px 0;
  }
}

.pl-section--sand {
  background: var(--sand);
}

.pl-band {
  padding: 56px 0;
}

@media (min-width: 900px) {
  .pl-band {
    padding: 84px 0;
  }
}

.pl-band--dark {
  background: var(--pit);
  color: var(--pale-gold);
}

.pl-band--dark .section-title {
  color: var(--paper);
}

.pl-note--onDark {
  color: var(--pale-gold);
}

.eyebrow--onDark {
  color: var(--pale-gold);
}

/* ---------- 六大系列 ---------- */

.series-block {
  display: grid;
  gap: 32px;
  margin-top: 28px;
}

@media (min-width: 960px) {
  .series-block {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: 44px;
    align-items: start;
  }
}

.series-row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 6px;
  padding: 18px 0;
  border-top: 1px solid var(--rule);
  transition: transform .3s var(--ease);
}

.series-row:last-child {
  border-bottom: 1px solid var(--rule);
}

.series-row__num {
  grid-row: 1 / span 3;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: var(--clay);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 13px;
  transition: background .3s var(--ease), color .3s var(--ease);
}

.series-row__name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 21px;
  line-height: 1.2;
  color: var(--ink);
}

.series-row__fit {
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.series-row__channel {
  font-size: 14px;
  line-height: 1.7;
  color: var(--tea);
}

@media (min-width: 900px) {
  .series-row {
    grid-template-columns: 44px 130px minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: baseline;
    column-gap: 20px;
  }

  .series-row__num {
    grid-row: auto;
    width: 36px;
    height: 36px;
  }
}

@media (hover: hover) {
  .series-row:hover {
    transform: translateX(6px);
  }

  .series-row:hover .series-row__num {
    background: var(--gold);
    color: var(--ink);
  }
}

.pl-series-figure {
  margin: 0;
}

.pl-series-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 供货能力 ---------- */

.pl-stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--rule-dark);
  border: 1px solid var(--rule-dark);
  margin-top: 30px;
}

@media (min-width: 780px) {
  .pl-stat-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.pl-band--dark .stat {
  background: var(--pit);
  padding: 22px 18px;
}

.pl-band--dark .stat__num {
  display: block;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(30px, 7.6vw, 46px);
  line-height: 1;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.pl-band--dark .stat__num .u {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: .4em;
  margin-left: 5px;
  color: var(--pale-gold);
}

.pl-band--dark .stat__label {
  display: block;
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--pale-gold);
}

.stock-body {
  display: grid;
  gap: 28px;
  margin-top: 32px;
}

@media (min-width: 960px) {
  .stock-body {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 44px;
    align-items: start;
  }
}

.stock-copy p {
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--pale-gold);
  margin-bottom: 14px;
}

.stock-copy a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pl-stock-figure {
  margin: 0;
}

.pl-stock-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.pl-stock-figure .media__caption {
  color: var(--pale-gold);
}

/* ---------- 产能规模 ---------- */

.capacity-grid {
  display: grid;
  gap: 30px;
}

@media (min-width: 960px) {
  .capacity-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 56px;
    align-items: center;
  }
}

.capacity-list {
  display: grid;
  gap: 4px;
}

.capacity-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule);
}

.capacity-item__num {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(32px, 7vw, 54px);
  line-height: 1;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.capacity-item__num .u {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: .34em;
  margin-left: 6px;
  color: var(--tea);
}

.capacity-item__label {
  font-size: 15px;
  color: var(--tea);
}

.pl-capacity-figure {
  margin: 32px 0 0;
}

.pl-capacity-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 资质与品控 ---------- */

.qual-grid {
  display: grid;
  gap: 34px;
}

@media (min-width: 960px) {
  .qual-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 52px;
    align-items: start;
  }
}

.cert-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 26px 0 0;
}

.cert-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 14px;
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  font-size: 14px;
  color: var(--ink);
}

.cert-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  flex: none;
  background: var(--celadon);
}

.inspect-steps {
  display: grid;
  gap: 20px;
  margin-top: 32px;
}

@media (min-width: 780px) {
  .inspect-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

.inspect-step {
  border-top: 2px solid var(--tea);
  padding-top: 14px;
}

.inspect-step__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--clay);
}

.inspect-step h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 18px;
  margin: 8px 0 6px;
}

.inspect-step p {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--tea);
}

.qual-note {
  margin-top: 28px;
  padding: 16px 18px;
  border-left: 3px solid var(--clay);
  background: rgba(244, 237, 227, .7);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.pl-qual-figure {
  margin: 0;
  border-top: 3px solid var(--gold);
}

.pl-qual-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 交付方式 ---------- */

.delivery-head {
  display: grid;
  gap: 26px;
}

@media (min-width: 960px) {
  .delivery-head {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 48px;
    align-items: center;
  }
}

.pl-delivery-figure {
  margin: 0;
}

.pl-delivery-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.delivery-table-wrap {
  margin-top: 34px;
}

.delivery-table {
  display: block;
  width: 100%;
  border-collapse: collapse;
}

.delivery-table thead {
  display: none;
}

.delivery-table tbody,
.delivery-table tr,
.delivery-table th,
.delivery-table td {
  display: block;
  width: 100%;
}

.delivery-table tr {
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  margin-bottom: 14px;
}

.delivery-table th[scope="row"] {
  background: var(--tea);
  color: var(--paper);
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 19px;
  padding: 13px 16px;
}

.delivery-table td {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 16px;
  border-top: 1px solid var(--rule);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink);
}

.delivery-table td::before {
  content: attr(data-label);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.9;
  letter-spacing: .04em;
  color: var(--tea);
}

@media (min-width: 780px) {
  .delivery-table {
    display: table;
    table-layout: fixed;
  }

  .delivery-table thead {
    display: table-header-group;
  }

  .delivery-table tbody {
    display: table-row-group;
  }

  .delivery-table tr {
    display: table-row;
    border: 0;
    margin: 0;
    background: transparent;
  }

  .delivery-table thead th {
    background: var(--tea);
    color: var(--paper);
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 15px;
    padding: 15px 16px;
    text-align: left;
    vertical-align: top;
  }

  .delivery-table tbody tr {
    border-bottom: 1px solid var(--rule);
  }

  .delivery-table tbody tr:nth-child(even) {
    background: rgba(224, 214, 200, .5);
  }

  .delivery-table tbody th,
  .delivery-table tbody td {
    display: table-cell;
    width: auto;
    padding: 18px 16px;
    border-top: 0;
    vertical-align: top;
  }

  .delivery-table tbody th {
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 17px;
    color: var(--clay);
    background: transparent;
  }

  .delivery-table tbody td::before {
    content: none;
  }
}

.delivery-note {
  margin-top: 20px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--tea);
}

.delivery-note a {
  color: var(--clay);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 合作身份 ---------- */

.id-cards {
  display: grid;
  gap: 20px;
  margin-top: 32px;
}

@media (min-width: 900px) {
  .id-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

.id-card {
  position: relative;
  padding: 28px 22px 24px;
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}

.id-card__code {
  position: absolute;
  top: -26px;
  right: -6px;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 104px;
  line-height: 1;
  color: var(--clay);
  opacity: .12;
  pointer-events: none;
}

.id-card__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--clay);
  border-bottom: 1px solid var(--gold);
  display: inline-block;
  padding-bottom: 2px;
}

.id-card h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 23px;
  margin: 14px 0 10px;
  color: var(--ink);
}

.id-card__desc {
  font-size: 15px;
  line-height: 1.85;
  color: var(--tea);
  margin-bottom: 16px;
}

.id-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.id-card__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink);
}

.id-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  background: var(--celadon);
}

@media (hover: hover) {
  .id-card:hover {
    transform: translateX(6px);
    border-color: var(--clay);
  }
}

/* ---------- 合作流程 ---------- */

.flow-list {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: grid;
  gap: 18px;
}

@media (min-width: 960px) {
  .flow-list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 24px;
  }
}

.flow-step {
  border-top: 2px solid var(--clay);
  padding-top: 16px;
}

.flow-step summary {
  list-style: none;
  cursor: pointer;
}

.flow-step summary::-webkit-details-marker {
  display: none;
}

.flow-step__num {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--clay);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 13px;
  margin-bottom: 12px;
}

.flow-step__title {
  display: block;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 19px;
  color: var(--ink);
}

.flow-step__time {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--tea);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
}

.flow-step__body {
  margin-top: 12px;
}

.flow-step__body p {
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--tea);
}

.flow-step[open] .flow-step__num {
  background: var(--gold);
  color: var(--ink);
}

/* ---------- 收尾行动 ---------- */

.pl-cta {
  display: grid;
  gap: 18px;
  margin-top: 52px;
  padding: 26px 24px;
  background: var(--pit);
  border-left: 6px solid var(--clay);
}

@media (min-width: 780px) {
  .pl-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 32px;
    padding: 30px 32px;
  }
}

.pl-cta p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--pale-gold);
}

.pl-cta .btn {
  justify-self: start;
}

@media (min-width: 780px) {
  .pl-cta .btn {
    justify-self: end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .series-row,
  .page-products .id-card {
    transition: none;
  }
}