.page-products {
  --products-rail-w: 6.5rem;
  --products-border: 3px;
  color: var(--text);
  font-family: var(--font-body);
  background: var(--sea-deep);
}

/* 面包屑 */
.page-products .ly-crumbs {
  padding-top: clamp(16px, 2.4vw, 28px);
  padding-bottom: clamp(16px, 2.4vw, 28px);
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--stone);
}
.page-products .ly-crumbs a {
  color: var(--text-dim);
  text-decoration: none;
}
.page-products .ly-crumbs a:hover,
.page-products .ly-crumbs a:focus-visible {
  color: var(--cyan);
}
.page-products .ly-crumbs [aria-current="page"] {
  color: var(--cyan);
}

/* 首屏 */
.page-products .products-hero {
  padding-bottom: clamp(40px, 6vw, 88px);
}
.page-products .products-hero__grid {
  display: grid;
  gap: clamp(32px, 5vw, 64px);
  border-top: var(--products-border) solid var(--ink);
  padding-top: clamp(28px, 4vw, 56px);
}
.page-products .products-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(36px, 6vw, 88px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0 0 clamp(18px, 2.4vw, 28px);
  color: var(--ivory);
  max-width: 16ch;
}
.page-products .products-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: clamp(24px, 3vw, 36px);
}
.page-products .products-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border: var(--products-border) solid var(--ink);
  box-shadow: var(--hard);
  background: var(--sea-night);
}
.page-products .products-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(16px, 2vw, 26px);
  border-right: 1px solid var(--line-blue);
  border-bottom: 1px solid var(--line-blue);
}
.page-products .products-hero__stat:nth-child(2n) { border-right: 0; }
.page-products .products-hero__stat:nth-child(3),
.page-products .products-hero__stat:nth-child(4) { border-bottom: 0; }
.page-products .products-hero__stat-num {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: clamp(24px, 3.2vw, 40px);
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.page-products .products-hero__stat-label {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

/* 五条服务线 */
.page-products .products-lines .ly-section__head {
  max-width: 68ch;
}
.page-products .products-lines__list {
  list-style: none;
  margin: clamp(28px, 4vw, 48px) 0 0;
  padding: 0;
  border-top: var(--products-border) solid var(--ink);
}
.page-products .products-lines__row {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: clamp(16px, 2.4vw, 32px);
  padding: clamp(20px, 2.8vw, 32px) 0;
  border-bottom: 1px dashed var(--line-blue);
  align-items: start;
}
.page-products .products-lines__num {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: clamp(18px, 2vw, 24px);
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
  padding-top: 4px;
}
.page-products .products-lines__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.2vw, 26px);
  color: var(--ivory);
  margin: 0 0 8px;
  letter-spacing: 0.01em;
}
.page-products .products-lines__body p {
  margin: 0 0 8px;
  color: var(--text);
  line-height: 1.7;
}
.page-products .products-lines__hint {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--stone);
  margin: 0;
}
.page-products .products-lines__freq {
  grid-column: 2;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--teal);
  margin-top: 6px;
}

/* 阵容层级 */
.page-products .products-lineup__canvas {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(28px, 4vw, 48px);
}
.page-products .products-lineup__rail {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: row;
  gap: 8px;
  overflow-x: auto;
  border-top: var(--products-border) solid var(--ink);
  padding-top: 14px;
  scrollbar-width: thin;
}
.page-products .products-lineup__rail-item {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-width: 64px;
  padding: 10px 8px;
  border: 2px solid var(--line-blue);
  color: var(--text-dim);
  background: transparent;
  font-family: var(--font-num);
}
.page-products .products-lineup__rail-index {
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}
.page-products .products-lineup__rail-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--ivory);
}
.page-products .products-lineup__rail-item:nth-child(1) { border-left: 2px solid var(--teal); }
.page-products .products-lineup__rail-item:nth-child(2) { border-left: 2px solid var(--moss); }
.page-products .products-lineup__rail-item:nth-child(3) { border-left: 2px solid var(--amber); }
.page-products .products-lineup__rail-item:nth-child(4) { border-left: 2px solid var(--violet); }

.page-products .products-lineup__content {
  display: grid;
  gap: clamp(20px, 2.8vw, 36px);
}
.page-products .products-lineup__block {
  border-left: 4px solid var(--line-blue);
  padding: 4px 0 4px clamp(16px, 2vw, 24px);
}
.page-products .products-lineup__block--gk { border-left-color: var(--teal); }
.page-products .products-lineup__block--df { border-left-color: var(--moss); }
.page-products .products-lineup__block--mf { border-left-color: var(--amber); }
.page-products .products-lineup__block--fw { border-left-color: var(--violet); }
.page-products .products-lineup__block-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 1.8vw, 22px);
  color: var(--ivory);
  margin: 0 0 8px;
  letter-spacing: 0.02em;
}
.page-products .products-lineup__block p {
  margin: 0;
  color: var(--text);
  line-height: 1.75;
}

.page-products .products-lineup__media {
  margin: clamp(8px, 1.4vw, 16px) 0 0;
}
.page-products .products-lineup__pair {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  border-top: 1px solid var(--line-blue);
  padding-top: clamp(20px, 2.6vw, 32px);
}
.page-products .products-lineup__pair-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.2vw, 28px);
  color: var(--ivory);
  margin: 0 0 12px;
}
.page-products .products-lineup__pair-main p {
  margin: 0 0 16px;
  line-height: 1.75;
  color: var(--text);
}
.page-products .products-lineup__pair-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}
.page-products .products-lineup__pair-list li {
  position: relative;
  padding-left: 22px;
  color: var(--text-dim);
  line-height: 1.7;
}
.page-products .products-lineup__pair-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 12px;
  height: 2px;
  background: var(--cyan);
}
.page-products .products-lineup__media-side {
  margin: 0;
}

/* 转会四环节 */
.page-products .products-on-ivory {
  color: var(--clay);
}
.page-products .products-transfer__track {
  list-style: none;
  padding: 0;
  margin: clamp(28px, 4vw, 48px) 0 clamp(28px, 4vw, 40px);
  display: grid;
  gap: 0;
  border-top: var(--products-border) solid var(--ink);
}
.page-products .products-transfer__step {
  padding: clamp(20px, 2.6vw, 32px) 0;
  border-bottom: 1px dashed rgba(3, 12, 21, 0.18);
  position: relative;
}
.page-products .products-transfer__chip {
  display: inline-block;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border: 2px solid var(--sea-night);
  color: var(--sea-night);
  margin-bottom: 10px;
}
.page-products .products-transfer__chip--amber { border-color: var(--clay); color: var(--clay); }
.page-products .products-transfer__chip--violet { border-color: var(--sea-night); color: var(--sea-night); }
.page-products .products-transfer__chip--clay { border-color: var(--clay); color: var(--clay); }
.page-products .products-transfer__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.2vw, 26px);
  color: var(--ink);
  margin: 0 0 8px;
}
.page-products .products-transfer__step p {
  margin: 0;
  color: #2a2f36;
  line-height: 1.75;
}
.page-products .products-transfer__media {
  margin: 0;
}
.page-products .products-transfer__media .ly-media__caption {
  color: var(--stone);
}

/* 90分钟复盘 */
.page-products .products-review__stage {
  margin-top: clamp(28px, 4vw, 44px);
  border: var(--products-border) solid var(--ink);
  background: var(--sea-night);
  box-shadow: var(--hard);
  padding: clamp(16px, 2.4vw, 28px);
}
.page-products .products-review__axis {
  width: 100%;
  height: auto;
  display: block;
}
.page-products .products-review__legend {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}
.page-products .products-review__legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.page-products .products-review__legend-item::before {
  content: "";
  width: 10px;
  height: 10px;
  display: inline-block;
}
.page-products .products-review__legend-item--violet::before { background: var(--violet); }
.page-products .products-review__legend-item--amber::before { background: var(--amber); }
.page-products .products-review__legend-item--cyan::before { background: var(--cyan); }

.page-products .products-review__media { margin: clamp(24px, 3vw, 36px) 0 0; }

.page-products .products-review__slices {
  display: grid;
  gap: 0;
  margin-top: clamp(28px, 4vw, 44px);
  border-top: var(--products-border) solid var(--ink);
}
.page-products .products-review__slice {
  padding: clamp(18px, 2.2vw, 26px) 0;
  border-bottom: 1px dashed var(--line-blue);
}
.page-products .products-review__slice-time {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--amber);
  display: block;
  margin-bottom: 6px;
}
.page-products .products-review__slice-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 1.8vw, 22px);
  color: var(--ivory);
  margin: 0 0 6px;
}
.page-products .products-review__slice p {
  margin: 0;
  color: var(--text);
  line-height: 1.75;
}

/* 28项指标 */
.page-products .products-cut__matrix {
  display: grid;
  gap: clamp(16px, 2.4vw, 28px);
  margin-top: clamp(28px, 4vw, 48px);
}
.page-products .products-cut__group {
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--sea-night);
  border-left: 4px solid var(--line-blue);
  position: relative;
}
.page-products .products-cut__group--cyan { border-left-color: var(--cyan); }
.page-products .products-cut__group--moss { border-left-color: var(--moss); }
.page-products .products-cut__group--violet { border-left-color: var(--violet); }
.page-products .products-cut__group--clay { border-left-color: var(--clay); }
.page-products .products-cut__group-index {
  position: absolute;
  top: clamp(20px, 2.6vw, 30px);
  right: clamp(20px, 2.6vw, 30px);
  font-family: var(--font-num);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--stone);
}
.page-products .products-cut__group-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 1.9vw, 22px);
  color: var(--ivory);
  margin: 0 0 8px;
}
.page-products .products-cut__group > p {
  margin: 0 0 16px;
  color: var(--text-dim);
  line-height: 1.7;
}
.page-products .products-cut__metrics {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 16px;
}
.page-products .products-cut__metric {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 14px;
  color: var(--text);
  padding: 6px 0;
  border-bottom: 1px dotted var(--line-blue);
}
.page-products .products-cut__metric-num {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
  min-width: 1.6em;
}

.page-products .products-cut__export {
  margin-top: clamp(32px, 4vw, 56px);
  border: var(--products-border) solid var(--ink);
  background: var(--sea-night);
  box-shadow: var(--hard);
  padding: clamp(20px, 3vw, 36px);
}
.page-products .products-cut__export-head {
  max-width: 60ch;
}
.page-products .products-cut__export-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.2vw, 28px);
  color: var(--ivory);
  margin: 0 0 12px;
}
.page-products .products-cut__export-head p {
  margin: 0;
  color: var(--text);
  line-height: 1.75;
}
.page-products .products-cut__format-switch {
  margin: clamp(20px, 2.4vw, 28px) 0 16px;
}
.page-products .products-cut__code {
  margin: 0;
  padding: clamp(16px, 2vw, 22px);
  background: var(--ink);
  border-left: 4px solid var(--cyan);
  color: var(--cyan);
  font-family: var(--font-num);
  font-size: clamp(11px, 1.1vw, 13px);
  line-height: 1.7;
  overflow-x: auto;
  white-space: pre;
  letter-spacing: 0;
}
.page-products .products-cut__code code {
  color: inherit;
  font-family: inherit;
}
.page-products .products-cut__export-notes {
  list-style: none;
  padding: 0;
  margin: clamp(18px, 2.2vw, 26px) 0 0;
  display: grid;
  gap: 8px;
}
.page-products .products-cut__export-notes li {
  position: relative;
  padding-left: 22px;
  color: var(--text-dim);
  line-height: 1.7;
  font-size: 14px;
}
.page-products .products-cut__export-notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 12px;
  height: 2px;
  background: var(--teal);
}

/* 订阅、接口与周报 */
.page-products .products-subscribe__grid {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  margin-top: clamp(12px, 2vw, 24px);
}
.page-products .products-subscribe__plans {
  display: grid;
  gap: 0;
  margin-top: clamp(20px, 2.6vw, 32px);
  border-top: var(--products-border) solid var(--ink);
}
.page-products .products-subscribe__plan {
  padding: clamp(16px, 2vw, 24px) 0;
  border-bottom: 1px dashed var(--line-blue);
}
.page-products .products-subscribe__plan-tag {
  display: inline-block;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border: 2px solid var(--cyan);
  color: var(--cyan);
  margin-bottom: 10px;
}
.page-products .products-subscribe__plan-tag--violet { border-color: var(--violet); color: var(--violet); }
.page-products .products-subscribe__plan-tag--amber { border-color: var(--amber); color: var(--amber); }
.page-products .products-subscribe__plan-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 1.9vw, 22px);
  color: var(--ivory);
  margin: 0 0 8px;
}
.page-products .products-subscribe__plan p {
  margin: 0;
  color: var(--text);
  line-height: 1.75;
}
.page-products .products-subscribe__media {
  margin: 0;
}
.page-products .products-subscribe__next {
  margin: clamp(28px, 4vw, 48px) 0 0;
  padding-top: clamp(20px, 2.6vw, 28px);
  border-top: 1px solid var(--line-blue);
  color: var(--text);
  line-height: 1.8;
}
.page-products .products-subscribe__next a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(60, 242, 222, 0.4);
}
.page-products .products-subscribe__next a:hover,
.page-products .products-subscribe__next a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* 媒体通用微调（页面范围内的图片稳妥呈现） */
.page-products .ly-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: var(--products-border) solid var(--ink);
  box-shadow: var(--hard);
  background: var(--sea-night);
}
.page-products .ly-media__caption {
  display: block;
  margin-top: 10px;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
  line-height: 1.6;
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-products .products-lines__row {
    grid-template-columns: 4rem 1fr 9rem;
  }
  .page-products .products-lines__freq {
    grid-column: 3;
    text-align: right;
    margin-top: 2px;
    padding-top: 4px;
  }
  .page-products .products-cut__metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .products-review__slices {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 3vw, 40px);
  }
}

/* 桌面及以上 */
@media (min-width: 1024px) {
  .page-products .products-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-products .products-lineup__canvas {
    grid-template-columns: var(--products-rail-w) minmax(0, 1fr);
    align-items: start;
  }
  .page-products .products-lineup__rail {
    flex-direction: column;
    position: sticky;
    top: clamp(80px, 8vw, 120px);
    overflow: visible;
    border-top: none;
    border-left: var(--products-border) solid var(--ink);
    padding-top: 0;
    padding-left: 14px;
    margin-top: 4px;
  }
  .page-products .products-lineup__rail-item {
    min-width: 0;
    width: 100%;
    align-items: flex-start;
    flex-direction: row;
    gap: 12px;
  }
  .page-products .products-lineup__rail-name {
    font-size: 14px;
  }
  .page-products .products-lineup__content {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(24px, 2.4vw, 36px) clamp(24px, 3vw, 44px);
  }
  .page-products .products-lineup__block { grid-column: span 1; }
  .page-products .products-lineup__media {
    grid-column: 1 / -1;
    margin: 0;
  }
  .page-products .products-lineup__pair {
    grid-column: 1 / -1;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(28px, 3vw, 48px);
  }
  .page-products .products-transfer__track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: clamp(16px, 2vw, 28px);
    border-top: none;
    border-left: var(--products-border) solid var(--ink);
    padding-left: clamp(16px, 2vw, 24px);
  }
  .page-products .products-transfer__step {
    border-bottom: none;
    border-top: var(--products-border) solid var(--ink);
    padding-top: clamp(20px, 2.4vw, 28px);
  }
  .page-products .products-cut__matrix {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(12px, 1.6vw, 20px);
  }
  .page-products .products-cut__metrics {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }
  .page-products .products-review__slices {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: clamp(20px, 2.4vw, 32px);
  }
  .page-products .products-subscribe__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 1280px) {
  .page-products .products-hero__title {
    max-width: 18ch;
  }
  .page-products .products-cut__metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products [data-reveal] {
    transition: none !important;
    animation: none !important;
  }
}