.page-products {
  --dl-cut: 14px;
  --dl-edge: rgba(200, 208, 204, 0.16);
  --dl-edge-strong: rgba(200, 208, 204, 0.34);
  background: var(--ink-0);
  color: var(--mist);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  padding-bottom: 72px;
}

.page-products .crumbs {
  padding: 18px 0 2px;
  font-size: 13px;
}

.page-products a {
  color: var(--cy);
  text-decoration: none;
}

.page-products a:hover {
  text-decoration: underline;
}

/* ---------- Hero ---------- */

.page-products .dl-hero {
  margin-top: 14px;
  position: relative;
  background:
    linear-gradient(146deg, rgba(22, 68, 58, 0.92) 0%, rgba(10, 15, 13, 0.96) 58%),
    var(--ink-1);
  box-shadow: inset 0 0 0 1px var(--dl-edge-strong);
  clip-path: polygon(var(--dl-cut) 0, 100% 0, 100% calc(100% - var(--dl-cut)), calc(100% - var(--dl-cut)) 100%, 0 100%, 0 var(--dl-cut));
}

.page-products .dl-hero__grid {
  position: relative;
  display: grid;
  gap: 26px;
  padding: 30px 20px 28px;
}

.page-products .dl-hero__grid::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 12px;
  width: 30px;
  height: 1px;
  background: var(--cy);
  opacity: 0.7;
}

.page-products .dl-hero__grid::after {
  content: "";
  position: absolute;
  top: 12px;
  left: 12px;
  width: 1px;
  height: 30px;
  background: var(--cy);
  opacity: 0.7;
}

.page-products .dl-hero__kicker {
  margin: 0 0 12px;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-products .dl-hero__ver {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 8px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0;
  color: var(--ink-0);
  background: var(--cy);
}

.page-products .dl-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-label);
  font-size: clamp(28px, 6.4vw, 54px);
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--mist);
  max-width: 18em;
}

.page-products .dl-hero__lead {
  margin: 0 0 20px;
  color: var(--dusk);
  font-size: 15px;
  line-height: 1.85;
  max-width: 36em;
}

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

.page-products .dl-hero__points li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 14px;
  color: var(--mist);
}

.page-products .dl-hero__dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  background: var(--or);
  transform: translateY(-1px) rotate(45deg);
}

.page-products .dl-hero__side {
  border-top: 1px solid var(--dl-edge-strong);
  padding-top: 20px;
}

.page-products .dl-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 16px;
  margin: 0;
}

.page-products .dl-stat {
  border-top: 1px solid var(--dl-edge);
  padding-top: 10px;
}

.page-products .dl-stat__v {
  margin: 0;
  font-family: var(--font-data);
  font-size: 32px;
  line-height: 1;
  color: var(--cy);
  letter-spacing: -0.02em;
}

.page-products .dl-stat__l {
  margin-top: 6px;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--dusk);
}

/* ---------- 章节横向索引带 ---------- */

.page-products .dl-strip {
  margin-top: 26px;
  border-top: 1px solid var(--dl-edge);
  border-bottom: 1px solid var(--dl-edge);
  background: rgba(15, 42, 36, 0.5);
}

.page-products .dl-strip__inner {
  display: flex;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .dl-strip__item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 16px;
  border-right: 1px solid var(--dl-edge);
  font-family: var(--font-label);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--dusk);
  white-space: nowrap;
  transition: background 160ms var(--ease), color 160ms var(--ease);
}

.page-products .dl-strip__item:hover {
  background: var(--ink-2);
  color: var(--mist);
  text-decoration: none;
}

.page-products .dl-strip__item[aria-current="location"] {
  color: var(--cy);
  background: var(--cy-dim);
  box-shadow: inset 0 -2px 0 var(--cy);
}

.page-products .dl-strip__num {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--silver);
}

.page-products .dl-strip__item[aria-current="location"] .dl-strip__num {
  color: var(--cy);
}

/* ---------- 章节通用 ---------- */

.page-products .dl-sec {
  padding-top: 64px;
}

.page-products .dl-sec__head {
  margin-bottom: 22px;
}

.page-products .dl-sec h2 {
  margin: 0;
  font-family: var(--font-chapter);
  font-size: clamp(22px, 4vw, 33px);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-products .dl-sec__sub {
  margin: 10px 0 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--dusk);
}

.page-products .slash-rule {
  margin: 56px 0 0;
}

/* ---------- 面板与通用小块 ---------- */

.page-products .dl-panel {
  position: relative;
  background: linear-gradient(158deg, rgba(22, 68, 58, 0.82), rgba(15, 42, 36, 0.96));
  box-shadow: inset 0 0 0 1px var(--dl-edge);
  clip-path: polygon(var(--dl-cut) 0, 100% 0, 100% calc(100% - var(--dl-cut)), calc(100% - var(--dl-cut)) 100%, 0 100%, 0 var(--dl-cut));
  padding: 18px 16px;
}

.page-products .dl-workspaces {
  display: grid;
  gap: 14px;
}

.page-products .dl-ws {
  display: grid;
  gap: 12px;
}

.page-products .dl-ws h3 {
  margin: 0;
  font-family: var(--font-label);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--mist);
}

.page-products .dl-ws p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--dusk);
}

.page-products .dl-ws__tag {
  margin: 0;
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver);
}

/* ---------- 字段键值列表 ---------- */

.page-products .dl-field {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--dl-edge);
}

.page-products .dl-field li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 7px 0;
  border-bottom: 1px dashed rgba(200, 208, 204, 0.14);
  font-size: 13px;
}

.page-products .dl-field__k {
  color: var(--dusk);
}

.page-products .dl-field__v {
  font-family: var(--font-data);
  color: var(--cy);
  white-space: nowrap;
}

.page-products .dl-field--plain li:last-child {
  border-bottom: 1px solid var(--dl-edge);
}

/* ---------- 图片容器 ---------- */

.page-products .dl-figure {
  margin: 0;
}

.page-products .dl-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--dl-edge);
  filter: saturate(0.86) contrast(1.06);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-products .dl-figure figcaption {
  margin-top: 8px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--dusk);
}

/* ---------- 概览布局 ---------- */

.page-products .dl-overview {
  display: grid;
  gap: 22px;
  margin-top: 4px;
}

/* ---------- 表格 ---------- */

.page-products .dl-tablewrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--dl-edge);
  background: rgba(15, 42, 36, 0.55);
}

.page-products .dl-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  text-align: left;
}

.page-products .dl-table__cap {
  padding: 12px 14px 0;
  text-align: left;
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-products .dl-table thead th {
  padding: 12px 14px;
  font-family: var(--font-label);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--silver);
  background: var(--ink-2);
  border-bottom: 1px solid var(--dl-edge-strong);
  white-space: nowrap;
}

.page-products .dl-table tbody th,
.page-products .dl-table tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--dl-edge);
  font-size: 14px;
  font-weight: 400;
  color: var(--dusk);
  vertical-align: top;
  line-height: 1.7;
}

.page-products .dl-table tbody th {
  color: var(--mist);
  font-family: var(--font-label);
  font-size: 14.5px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.page-products .dl-table .num {
  font-family: var(--font-data);
  color: var(--cy);
  white-space: nowrap;
}

.page-products .dl-table tbody td:last-child {
  color: var(--dusk);
}

.page-products .dl-table tbody tr:hover th,
.page-products .dl-table tbody tr:hover td {
  background: var(--cy-dim);
}

.page-products .dl-table tbody tr:hover th {
  color: var(--cy);
}

.page-products .dl-td--now {
  color: var(--or) !important;
}

/* ---------- 口径说明 + 区间刻度 ---------- */

.page-products .dl-note {
  margin-top: 22px;
  padding: 18px 16px;
  background: rgba(22, 68, 58, 0.4);
  border-left: 3px solid var(--cy);
}

.page-products .dl-note__title {
  margin: 0 0 8px;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cy);
}

.page-products .dl-note p {
  margin: 0 0 10px;
  max-width: 38em;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .dl-scale {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 5px;
  margin-top: 16px;
}

.page-products .dl-scale__cell {
  padding: 9px 2px;
  text-align: center;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: -0.02em;
  color: var(--dusk);
  background: rgba(200, 208, 204, 0.06);
  border-top: 2px solid var(--silver);
}

.page-products .dl-scale__cell--hot {
  color: var(--cy);
  background: var(--cy-dim);
  border-top-color: var(--cy);
}

.page-products .dl-details {
  margin-top: 14px;
  border-top: 1px solid var(--dl-edge);
  padding-top: 12px;
}

.page-products .dl-details summary {
  cursor: pointer;
  font-family: var(--font-label);
  font-size: 13.5px;
  letter-spacing: 0.02em;
  color: var(--silver);
  list-style: none;
}

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

.page-products .dl-details summary::before {
  content: "+";
  display: inline-block;
  width: 14px;
  font-family: var(--font-data);
  color: var(--or);
}

.page-products .dl-details[open] summary::before {
  content: "–";
}

.page-products .dl-details summary:hover {
  color: var(--cy);
}

.page-products .dl-details p {
  margin: 10px 0 0 14px;
  max-width: 36em;
  font-size: 14px;
  line-height: 1.85;
  color: var(--dusk);
}

.page-products .dl-figure--wide {
  margin-top: 26px;
}

/* ---------- 对阵树 ---------- */

.page-products .dl-bracket {
  display: grid;
  gap: 24px;
  align-items: start;
}

.page-products .dl-bracket__text p {
  margin: 0 0 14px;
  max-width: 36em;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--dusk);
}

.page-products .dl-bracket__hint {
  font-size: 13px !important;
  color: var(--silver) !important;
  border-left: 2px solid var(--or);
  padding-left: 12px;
}

.page-products .dl-tree {
  display: block;
  width: 100%;
  height: auto;
  background: rgba(15, 42, 36, 0.5);
  border: 1px solid var(--dl-edge);
  padding: 12px 8px;
}

.page-products .dl-tree rect {
  fill: var(--ink-2);
  stroke: var(--dl-edge-strong);
  stroke-width: 1;
}

.page-products .dl-tree text {
  fill: var(--silver);
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.page-products .dl-tree__link {
  fill: none;
  stroke: rgba(37, 242, 198, 0.5);
  stroke-width: 1.5;
  stroke-dasharray: 260;
  stroke-dashoffset: 260;
  animation: dl-trace 900ms var(--ease) forwards;
}

.page-products .dl-tree__link:nth-of-type(2) { animation-delay: 70ms; }
.page-products .dl-tree__link:nth-of-type(3) { animation-delay: 140ms; }
.page-products .dl-tree__link:nth-of-type(4) { animation-delay: 210ms; }
.page-products .dl-tree__link:nth-of-type(5) { animation-delay: 280ms; }
.page-products .dl-tree__link:nth-of-type(6) { animation-delay: 350ms; }

@keyframes dl-trace {
  to { stroke-dashoffset: 0; }
}

.page-products .dl-figure--mid {
  margin-top: 26px;
}

/* ---------- 场馆卡片 ---------- */

.page-products .dl-venue-grid {
  display: grid;
  gap: 20px;
  align-items: start;
}

.page-products .dl-venues {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.page-products .dl-venue__city {
  margin: 0 0 10px;
  font-family: var(--font-label);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-products .dl-venue__meta {
  margin: 0 0 4px;
  font-size: 12.5px;
  color: var(--dusk);
}

.page-products .dl-venue__num {
  font-family: var(--font-data);
  color: var(--mist);
}

.page-products .dl-tag {
  display: inline-block;
  margin-top: 10px;
  padding: 3px 9px;
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cy);
  border: 1px solid rgba(37, 242, 198, 0.5);
  background: var(--cy-dim);
}

.page-products .dl-tag--alert {
  color: var(--or);
  border-color: rgba(255, 106, 31, 0.55);
  background: var(--or-dim);
}

/* ---------- 版本 ---------- */

.page-products .dl-version {
  display: grid;
  gap: 24px;
  align-items: start;
}

.page-products .dl-pack {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.page-products .dl-pack__item {
  padding: 16px;
  background: linear-gradient(140deg, rgba(94, 42, 18, 0.55), rgba(15, 42, 36, 0.9));
  box-shadow: inset 0 0 0 1px rgba(255, 106, 31, 0.24);
  clip-path: polygon(var(--dl-cut) 0, 100% 0, 100% calc(100% - var(--dl-cut)), calc(100% - var(--dl-cut)) 100%, 0 100%, 0 var(--dl-cut));
}

.page-products .dl-pack__k {
  margin: 0;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-products .dl-pack__v {
  margin: 6px 0 4px;
  font-family: var(--font-data);
  font-size: 26px;
  line-height: 1;
  color: var(--or);
}

.page-products .dl-pack__n {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--dusk);
}

.page-products .dl-update {
  margin-top: 22px;
  border-top: 1px solid var(--dl-edge);
  padding-top: 16px;
}

.page-products .dl-update__title {
  margin: 0 0 10px;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-products .dl-update__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .dl-update__list li {
  padding: 8px 0;
  border-bottom: 1px dashed rgba(200, 208, 204, 0.14);
  font-size: 14px;
  line-height: 1.75;
  color: var(--dusk);
}

.page-products .dl-update__t {
  display: block;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--cy);
}

/* ---------- 使用边界 ---------- */

.page-products .dl-scope {
  display: grid;
  gap: 14px;
}

.page-products .dl-scope__tag {
  margin: 0 0 10px;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cy);
}

.page-products .dl-scope__tag--no {
  color: var(--or);
}

.page-products .dl-scope__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .dl-scope__list li {
  position: relative;
  padding: 7px 0 7px 18px;
  border-bottom: 1px dashed rgba(200, 208, 204, 0.14);
  font-size: 14px;
  line-height: 1.75;
  color: var(--dusk);
}

.page-products .dl-scope__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  width: 6px;
  height: 6px;
  background: var(--cy);
  transform: rotate(45deg);
}

.page-products .dl-scope__no .dl-scope__list li::before {
  background: var(--or);
}

.page-products .dl-scope__foot {
  margin: 22px 0 0;
  max-width: 38em;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--dusk);
}

.page-products .dl-rel {
  display: grid;
  gap: 10px;
  margin-top: 34px;
  border-top: 1px solid var(--dl-edge);
  padding-top: 18px;
}

.page-products .dl-rel__item {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  background: rgba(15, 42, 36, 0.6);
  box-shadow: inset 0 0 0 1px var(--dl-edge);
  transition: background 160ms var(--ease), box-shadow 160ms var(--ease);
}

.page-products .dl-rel__item:hover {
  background: var(--ink-2);
  box-shadow: inset 0 0 0 1px var(--dl-edge-strong);
  text-decoration: none;
}

.page-products .dl-rel__k {
  font-family: var(--font-label);
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-products .dl-rel__v {
  font-size: 13px;
  color: var(--dusk);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-products .dl-ws {
    grid-template-columns: minmax(0, 1fr) minmax(170px, 0.85fr);
    align-items: start;
  }

  .page-products .dl-ws__tag,
  .page-products .dl-ws h3,
  .page-products .dl-ws p {
    grid-column: 1;
  }

  .page-products .dl-field {
    grid-column: 2;
    grid-row: 1 / span 3;
    border-top: none;
  }

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

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

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

@media (min-width: 900px) {
  .page-products {
    padding-bottom: 96px;
  }

  .page-products .dl-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    gap: 40px;
    padding: 48px 40px 44px;
  }

  .page-products .dl-hero__side {
    border-top: none;
    border-left: 1px solid var(--dl-edge-strong);
    padding-top: 0;
    padding-left: 32px;
  }

  .page-products .dl-sec {
    padding-top: 104px;
  }

  .page-products .slash-rule {
    margin-top: 88px;
  }

  .page-products .dl-overview {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 30px;
  }

  .page-products .dl-bracket {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 32px;
  }

  .page-products .dl-venue-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 28px;
  }

  .page-products .dl-version {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    gap: 32px;
  }

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

@media (min-width: 1180px) {
  .page-products .dl-strip__item {
    padding: 13px 22px;
    font-size: 13.5px;
  }

  .page-products .dl-sec__sub {
    font-size: 15.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .dl-tree__link {
    animation: none;
    stroke-dashoffset: 0;
  }

  .page-products .dl-strip__item,
  .page-products .dl-rel__item {
    transition: none;
  }
}