.page-products {
  --cat-panel: rgba(11, 29, 46, 0.86);
  --cat-row-alt: rgba(18, 58, 87, 0.34);
  --cat-radius: 22px;
  background-color: var(--abyss);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-products .cat-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(40px, 7vw, 88px) 0 clamp(38px, 6vw, 68px);
}

.page-products .cat-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-products .cat-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  filter: saturate(0.8);
}

.page-products .cat-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 6% 6%, rgba(25, 227, 208, 0.18), transparent 62%),
    linear-gradient(180deg, rgba(6, 18, 31, 0.55) 0%, rgba(6, 18, 31, 0.86) 58%, var(--abyss) 100%);
}

.page-products .cat-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 6.6vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  max-width: 15ch;
}

.page-products .cat-hero .lead {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: clamp(0.98rem, 1.5vw, 1.1rem);
  line-height: 1.9;
  color: rgba(244, 248, 250, 0.86);
}

.page-products .cat-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 22px;
  margin-top: clamp(28px, 4vw, 46px);
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-products .cat-hero__stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

.page-products .cat-hero__num {
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  font-weight: 700;
  line-height: 1;
  color: var(--electric);
}

.page-products .cat-hero__label {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--mist);
}

/* ---------- 通用区块 ---------- */
.page-products .cat-section {
  padding: clamp(44px, 6.5vw, 84px) 0;
}

.page-products .cat-section--tide {
  background:
    linear-gradient(180deg, rgba(18, 58, 87, 0.52), rgba(18, 58, 87, 0.14)),
    var(--abyss);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .cat-head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(24px, 4vw, 38px);
  max-width: 64ch;
}

.page-products .cat-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--paper);
}

.page-products .cat-head p {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.9;
  color: var(--mist);
}

/* ---------- 项目分类表 ---------- */
.page-products .proj-table {
  border-top: 1px solid var(--line);
}

.page-products .proj-table__head,
.page-products .proj-row {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr 1fr 0.8fr 22px;
  align-items: center;
  gap: 14px;
  padding: 13px 14px;
}

.page-products .proj-table__head {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
  border-bottom: 1px solid var(--line);
}

.page-products .proj-row {
  text-decoration: none;
  color: var(--paper);
  border-bottom: 1px solid var(--line);
  transition: background-color 0.24s var(--ease), padding-left 0.24s var(--ease);
}

.page-products .proj-table__body > .proj-row:nth-child(odd) {
  background-color: var(--cat-row-alt);
}

.page-products .proj-row:hover,
.page-products .proj-row:focus-visible {
  background-color: var(--tide);
  padding-left: 22px;
  outline: none;
}

.page-products .proj-row__name {
  font-size: 1rem;
  font-weight: 600;
  min-width: 0;
}

.page-products .proj-row__code {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  color: var(--electric);
}

.page-products .proj-row__meta {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  color: var(--mist);
  min-width: 0;
}

.page-products .proj-row__go {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--coral);
  opacity: 0.45;
  transition: opacity 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-products .proj-row:hover .proj-row__go,
.page-products .proj-row:focus-visible .proj-row__go {
  opacity: 1;
  transform: translateX(3px);
}

/* ---------- 查询栏 ---------- */
.page-products .query-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
}

.page-products .query-panel {
  background: linear-gradient(148deg, rgba(18, 58, 87, 0.92), rgba(11, 29, 46, 0.96));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(18px, 3vw, 28px);
}

.page-products .query-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.page-products .query-chips--project {
  margin-bottom: 20px;
}

.page-products .query-chip {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  padding: 7px 14px;
  border-radius: var(--r-pill);
  background-color: rgba(6, 18, 31, 0.74);
  border: 1px solid var(--line);
  color: var(--mist);
  white-space: nowrap;
}

.page-products .query-chip--on {
  background-color: var(--coral);
  border-color: var(--coral);
  color: #1A0A04;
  font-weight: 700;
}

.page-products .query-chips--project .query-chip--on {
  background-color: var(--electric);
  border-color: var(--electric);
  color: #06212B;
}

.page-products .query-results {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .query-row {
  display: grid;
  grid-template-columns: 54px 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 13px 2px;
  border-bottom: 1px solid var(--line);
}

.page-products .query-row__time {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--coral);
}

.page-products .query-row__code {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--electric);
}

.page-products .query-row__title {
  font-size: 0.88rem;
  color: var(--paper);
  min-width: 0;
}

.page-products .query-row__go {
  font-size: 0.76rem;
  color: var(--electric-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(124, 242, 230, 0.42);
  padding-bottom: 1px;
  white-space: nowrap;
}

.page-products .query-row__go:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

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

.page-products .query-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
}

.page-products .query-figure figcaption {
  margin-top: 12px;
  font-size: 0.76rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 排名资料 ---------- */
.page-products .rank-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
}

.page-products .rank-copy {
  margin: 0 0 16px;
  font-size: 0.94rem;
  line-height: 1.9;
  color: rgba(244, 248, 250, 0.84);
  max-width: 42ch;
}

.page-products .rank-legend {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--mist);
}

.page-products .rank-legend span:first-of-type {
  margin-right: 14px;
}

.page-products .rank-arrow--up {
  color: var(--electric);
}

.page-products .rank-arrow--down {
  color: var(--coral);
}

.page-products .rank-figure {
  margin: 26px 0 0;
}

.page-products .rank-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
}

.page-products .rank-figure figcaption {
  margin-top: 10px;
  font-size: 0.76rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .rank-board {
  border-top: 1px solid var(--line);
}

.page-products .rank-field {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 14px;
  padding: 15px 0;
  border-bottom: 1px dashed var(--line);
}

.page-products .rank-field__key {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--electric);
}

.page-products .rank-field__val {
  font-size: 0.88rem;
  line-height: 1.85;
  color: rgba(244, 248, 250, 0.8);
}

/* ---------- 回看集锦 ---------- */
.page-products .clip-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
}

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

.page-products .clip-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
}

.page-products .clip-figure figcaption {
  margin-top: 12px;
  font-size: 0.76rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .clip-track {
  display: flex;
  gap: 4px;
  height: 46px;
  border-radius: var(--r-pill);
  overflow: hidden;
  margin-bottom: 10px;
}

.page-products .clip-seg {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 16px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  overflow: hidden;
  white-space: nowrap;
}

.page-products .clip-seg--goal {
  flex: 130 1 0;
  background-color: var(--electric);
  color: #06212B;
  font-weight: 700;
}

.page-products .clip-seg--key {
  flex: 220 1 0;
  background-color: var(--tide);
  color: var(--paper);
}

.page-products .clip-seg--talk {
  flex: 120 1 0;
  background-color: var(--coral);
  color: #1A0A04;
  font-weight: 700;
}

.page-products .clip-list {
  border-top: 1px solid var(--line);
  margin-top: 18px;
}

.page-products .clip-item {
  border-bottom: 1px solid var(--line);
}

.page-products .clip-item summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 2px;
  font-size: 0.94rem;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

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

.page-products .clip-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--electric);
  line-height: 1;
}

.page-products .clip-item[open] summary::after {
  content: "−";
  color: var(--coral);
}

.page-products .clip-item p {
  margin: 0 0 16px;
  max-width: 40ch;
  font-size: 0.86rem;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 双版本对照 ---------- */
.page-products .ver-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .ver-col {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(18px, 3vw, 26px);
  min-width: 0;
}

.page-products .ver-col--desktop {
  background: linear-gradient(158deg, rgba(25, 227, 208, 0.16), rgba(6, 18, 31, 0.62));
  border-color: rgba(25, 227, 208, 0.4);
}

.page-products .ver-col--mobile {
  background: linear-gradient(158deg, rgba(255, 107, 61, 0.16), rgba(6, 18, 31, 0.62));
  border-color: rgba(255, 107, 61, 0.4);
}

.page-products .ver-head {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
  color: var(--paper);
}

.page-products .ver-sub {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-products .ver-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--line);
}

.page-products .ver-key {
  font-size: 0.78rem;
  color: var(--mist);
}

.page-products .ver-val {
  font-size: 0.87rem;
  line-height: 1.75;
  color: rgba(244, 248, 250, 0.9);
}

.page-products .ver-figure {
  margin: clamp(24px, 4vw, 36px) 0 0;
}

.page-products .ver-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
}

.page-products .ver-figure figcaption {
  margin-top: 12px;
  font-size: 0.76rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 下一步 ---------- */
.page-products .next-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .next-card {
  padding: 20px 22px;
  background-color: rgba(18, 58, 87, 0.42);
  border-left: 3px solid var(--electric);
  border-radius: 0 var(--r-md) var(--r-md) 0;
}

.page-products .next-card h3 {
  margin: 0 0 8px;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--paper);
}

.page-products .next-card p {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .next-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .cat-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .next-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .ver-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-products .query-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }

  .page-products .rank-grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }

  .page-products .clip-grid {
    grid-template-columns: 0.95fr 1.05fr;
    align-items: start;
  }
}

@media (max-width: 700px) {
  .page-products .proj-table__head {
    display: none;
  }

  .page-products .proj-row {
    grid-template-columns: minmax(0, 1fr) auto;
    row-gap: 6px;
    column-gap: 12px;
    padding: 14px 10px;
  }

  .page-products .proj-row__go {
    display: none;
  }

  .page-products .proj-row__meta:last-of-type {
    justify-self: end;
    text-align: right;
  }

  .page-products .proj-row:hover,
  .page-products .proj-row:focus-visible {
    padding-left: 14px;
  }
}

@media (max-width: 560px) {
  .page-products .query-row {
    grid-template-columns: 50px minmax(0, 1fr) auto;
    gap: 8px;
  }

  .page-products .query-row__code {
    display: none;
  }

  .page-products .clip-seg {
    padding: 0 12px;
    font-size: 0.68rem;
  }

  .page-products .clip-seg__label {
    display: none;
  }

  .page-products .rank-field {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 12px;
  }

  .page-products .ver-row {
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 10px;
  }
}
<<<PAGE_CSS_END>>>