.page-products {
  --dc-line: var(--edge);
  --dc-bg-soft: linear-gradient(165deg, rgba(11, 21, 51, .92), rgba(5, 11, 31, .96));
  position: relative;
  overflow-x: clip;
  background: var(--ink);
  color: var(--ice);
}

.page-products .dc-hero {
  position: relative;
  padding: clamp(24px, 3.6vw, 56px) 0 clamp(28px, 3.4vw, 52px);
  border-bottom: 2px solid var(--dc-line);
  overflow: hidden;
}

.page-products .dc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--grad-flux);
  opacity: .18;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .35) 55%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .35) 55%, transparent 100%);
  pointer-events: none;
}

.page-products .dc-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 42px);
  align-items: center;
}

.page-products .dc-hero h1 {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 6.2vw, 62px);
  line-height: 1.06;
  letter-spacing: -.02em;
  max-width: 15ch;
}

.page-products .dc-lede {
  margin: 18px 0 0;
  max-width: 42ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--mist);
}

.page-products .dc-hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(22px, 3vw, 34px);
  background: var(--dc-line);
  border: 2px solid var(--dc-line);
}

.page-products .dc-stat {
  background: var(--panel);
  padding: 14px 16px 16px;
}

.page-products .dc-stat--heat {
  background: linear-gradient(160deg, rgba(255, 122, 47, .22), var(--panel));
}

.page-products .dc-stat-num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.05;
  color: var(--cyan);
  letter-spacing: -.01em;
}

.page-products .dc-stat--heat .dc-stat-num {
  color: var(--orange);
}

.page-products .dc-stat-label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-products .dc-hero-fig {
  margin: 0;
  border: 2px solid var(--dc-line);
  box-shadow: var(--hard);
  background: var(--panel);
  overflow: hidden;
}

.page-products .dc-hero-fig img,
.page-products .dc-fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .dc-hero-fig img {
  aspect-ratio: 16 / 10;
  filter: saturate(.9) contrast(1.05) brightness(.82);
}

.page-products .dc-section {
  position: relative;
  padding: clamp(34px, 5vw, 72px) 0;
  border-bottom: 2px solid var(--dc-line);
}

.page-products .dc-section--last {
  border-bottom: none;
}

.page-products .dc-sec-head {
  max-width: 62ch;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-products .dc-sec-kicker {
  margin: 0;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .dc-sec-title {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(24px, 3.8vw, 40px);
  line-height: 1.16;
  letter-spacing: -.02em;
  position: relative;
  padding-bottom: 14px;
}

.page-products .dc-sec-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 64px;
  height: 3px;
  background: var(--cyan);
}

.page-products .dc-sec-desc {
  margin: 16px 0 0;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.8;
  color: var(--mist);
}

/* 工具总览 */
.page-products .tool-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .tool-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 18px 16px;
  background: var(--dc-bg-soft);
  border: 2px solid var(--dc-line);
  box-shadow: var(--hard);
  transition: transform .18s ease, border-color .18s ease;
}

.page-products .tool-card:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-products .tool-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  justify-content: space-between;
}

.page-products .tool-name {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .tool-badge {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .06em;
  padding: 3px 8px;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  white-space: nowrap;
}

.page-products .tool-badge--violet {
  border-color: var(--violet);
  color: #b9a8ff;
}

.page-products .tool-badge--heat {
  border-color: var(--orange);
  color: var(--orange);
}

.page-products .tool-fields {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ice);
}

.page-products .tool-meta {
  margin: auto 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--dc-line);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .02em;
  color: var(--mist);
}

/* 筛选条 */
.page-products .dc-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  margin-bottom: clamp(16px, 2.4vw, 26px);
  background: var(--panel);
  border: 2px solid var(--dc-line);
}

.page-products .dc-filter-label {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--mist);
  margin-left: 4px;
}

.page-products .dc-filter-label:first-child {
  margin-left: 0;
}

.page-products .chip {
  font-size: 13px;
  padding: 5px 12px;
  border: 1px solid var(--dc-line);
  color: var(--mist);
  white-space: nowrap;
}

.page-products .chip.is-active {
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
  font-weight: 700;
}

/* 双栏 */
.page-products .dc-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.6vw, 30px);
  align-items: start;
}

.page-products .dc-table-wrap {
  border: 2px solid var(--dc-line);
  background: var(--dc-bg-soft);
  overflow-x: auto;
}

.page-products .dc-caption {
  caption-side: top;
  text-align: left;
  padding: 12px 14px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
  border-bottom: 1px solid var(--dc-line);
}

.page-products .dc-table {
  width: 100%;
  min-width: 320px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .dc-table th {
  text-align: left;
  padding: 11px 14px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--mist);
  border-bottom: 2px solid var(--dc-line);
  white-space: nowrap;
}

.page-products .dc-table td {
  padding: 11px 14px;
  border-bottom: 1px solid rgba(30, 42, 92, .7);
  line-height: 1.6;
  vertical-align: top;
}

.page-products .dc-table tbody tr:nth-child(odd) {
  background: rgba(122, 92, 255, .06);
}

.page-products .dc-table tbody tr:hover {
  background: rgba(0, 240, 224, .08);
}

.page-products .dc-table .n {
  font-family: var(--font-mono);
  color: var(--ice);
  white-space: nowrap;
}

.page-products .dc-table .up {
  color: var(--up);
}

.page-products .dc-fig {
  margin: 0;
  border: 2px solid var(--dc-line);
  box-shadow: var(--hard);
  background: var(--panel);
  overflow: hidden;
}

.page-products .dc-fig img {
  aspect-ratio: 3 / 2;
  filter: saturate(.85) brightness(.8);
}

.page-products .dc-fig--square img {
  aspect-ratio: 1 / 1;
}

.page-products .dc-note {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--cyan);
  background: rgba(0, 240, 224, .06);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ice);
  max-width: 78ch;
}

/* 指标 */
.page-products .dc-metrics {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-products .ring-wrap {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  padding: 18px;
  border: 2px solid var(--dc-line);
  background: var(--dc-bg-soft);
}

.page-products .ring {
  width: clamp(120px, 24vw, 156px);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: conic-gradient(var(--cyan) var(--a), var(--violet) 0);
  display: grid;
  place-items: center;
  flex: none;
}

.page-products .ring-core {
  width: 72%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: var(--panel);
  border: 2px solid var(--dc-line);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.page-products .ring-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(22px, 4vw, 30px);
  color: var(--cyan);
  line-height: 1;
}

.page-products .ring-num em {
  font-style: normal;
  font-size: .55em;
  margin-left: 1px;
}

.page-products .ring-cap {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-products .ring-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ice);
}

.page-products .dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 8px;
  vertical-align: middle;
}

.page-products .dot--cyan {
  background: var(--cyan);
}

.page-products .dot--edge {
  background: var(--violet);
}

.page-products .metric-list {
  border: 2px solid var(--dc-line);
  background: var(--dc-bg-soft);
}

.page-products .metric-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: baseline;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(30, 42, 92, .7);
}

.page-products .metric-row:last-child {
  border-bottom: none;
}

.page-products .metric-name {
  font-size: 14px;
  color: var(--mist);
}

.page-products .metric-val {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 700;
  color: var(--ice);
}

.page-products .metric-unit {
  font-size: 12px;
  color: var(--cyan);
}

.page-products .dc-heat {
  margin-top: clamp(20px, 3vw, 32px);
  padding: 18px;
  border: 2px solid var(--dc-line);
  background: var(--dc-bg-soft);
}

.page-products .heat-head {
  margin-bottom: 14px;
}

.page-products .dc-sub {
  margin: 0;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--ice);
}

.page-products .dc-sub-note {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .heat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.page-products .heat-cell {
  display: flex;
  align-items: flex-end;
  padding: 10px;
  min-height: 68px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ice);
  border: 1px solid var(--dc-line);
  background:
    linear-gradient(180deg, rgba(0, 240, 224, calc(var(--i) * .72)), rgba(122, 92, 255, calc(var(--i) * .42)));
}

/* 射手榜条形 */
.page-products .dc-bars {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px;
  border: 2px solid var(--dc-line);
  background: var(--dc-bg-soft);
}

.page-products .bar-row {
  display: grid;
  grid-template-columns: 32px 1fr 40px;
  align-items: center;
  gap: 10px;
}

.page-products .bar-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--mist);
}

.page-products .bar-track {
  display: block;
  height: 18px;
  background: rgba(30, 42, 92, .6);
  border: 1px solid var(--dc-line);
}

.page-products .bar {
  display: block;
  height: 100%;
  width: var(--pct);
  background: linear-gradient(90deg, var(--violet), rgba(122, 92, 255, .35));
}

.page-products .bar--heat {
  background: linear-gradient(90deg, var(--orange), rgba(255, 122, 47, .35));
}

.page-products .bar-val {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  text-align: right;
  color: var(--ice);
}

.page-products .dc-bars-note {
  margin: 6px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--dc-line);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* 取数方式 */
.page-products .dc-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--dc-line);
}

.page-products .dc-steps li {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--dc-line);
}

.page-products .step-idx {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1.2;
}

.page-products .step-title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .dc-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .dc-panel-side {
  padding: 20px;
  border: 2px solid var(--dc-line);
  background: var(--dc-bg-soft);
  box-shadow: var(--hard);
}

.page-products .dc-side-text {
  margin: 8px 0 20px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .dc-side-text:last-of-type {
  margin-bottom: 18px;
}

.page-products .dc-cta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: clamp(26px, 4vw, 44px);
  padding: clamp(20px, 3vw, 30px);
  border: 2px solid var(--dc-line);
  background: linear-gradient(120deg, rgba(0, 240, 224, .14), rgba(122, 92, 255, .16) 55%, rgba(5, 11, 31, .9));
  box-shadow: var(--hard);
}

.page-products .dc-cta h3 {
  margin: 0 0 8px;
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 900;
  letter-spacing: -.01em;
}

.page-products .dc-cta p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
  max-width: 56ch;
}

.page-products .dc-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

@media (min-width: 640px) {
  .page-products .dc-hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-products .heat-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-products .dc-cta {
    grid-template-columns: 1.4fr auto;
    align-items: center;
  }
}

@media (min-width: 960px) {
  .page-products .dc-hero-grid {
    grid-template-columns: 1.08fr .92fr;
  }

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

  .page-products .dc-split {
    grid-template-columns: 1.15fr .85fr;
  }

  .page-products .dc-split--even {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .dc-split > .dc-fig {
    position: sticky;
    top: calc(var(--bar-h) + 20px);
  }
}

@media (min-width: 1180px) {
  .page-products .tool-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .tool-card {
    transition: none;
  }
}

.page-products {
  --a: transparent;
  --i: transparent;
  --pct: 1rem;
}