.page-products {
  --tools-hairline: rgba(154, 169, 181, 0.28);
  --tools-card: rgba(244, 247, 248, 0.05);
  --tools-shadow: 0 18px 40px rgba(7, 17, 28, 0.35);
  background-color: var(--night);
  color: var(--mist);
  font-family: var(--font-sans);
}

.page-products .page-shell {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-products a:focus-visible,
.page-products button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-products .tools-catalog a:focus-visible,
.page-products .ranking a:focus-visible,
.page-products .downloads a:focus-visible,
.page-products .closing a:focus-visible {
  outline-color: var(--night);
}

/* ---------- 首屏 ---------- */
.page-products .tools-hero {
  padding-block: clamp(18px, 4vw, 34px) clamp(40px, 6vw, 72px);
  background-color: var(--night);
  background-image:
    radial-gradient(90% 70% at 92% -12%, rgba(46, 230, 200, 0.18), transparent 64%),
    radial-gradient(70% 60% at 0% 100%, rgba(108, 154, 118, 0.22), transparent 62%);
  border-bottom: 1px solid var(--tools-hairline);
}

.page-products .breadcrumb {
  margin-bottom: clamp(20px, 4vw, 34px);
}

.page-products .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-products .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 6px;
  color: var(--grass);
}

.page-products .breadcrumb-link {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-products .breadcrumb-link:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-products .breadcrumb-current {
  color: var(--mist);
}

.page-products .tools-hero__grid {
  display: grid;
  gap: clamp(26px, 5vw, 46px);
}

.page-products .tools-hero__copy .eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 14px;
}

.page-products .tools-hero__copy .display-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(32px, 6.4vw, 58px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--mist);
  margin: 0 0 18px;
  text-wrap: balance;
}

.page-products .tools-hero__copy .lede {
  font-size: clamp(16px, 1.9vw, 18px);
  line-height: 1.72;
  color: rgba(244, 247, 248, 0.82);
  max-width: 50ch;
  margin: 0 0 26px;
}

.page-products .tools-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.page-products .tools-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .tools-hero__chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--tools-hairline);
  background: var(--tools-card);
  font-size: 13px;
  color: var(--mist);
}

.page-products .tools-hero__chip-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-products .tools-hero__visual {
  margin: 0;
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--tools-hairline);
  box-shadow: var(--tools-shadow);
}

.page-products .media-frame__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-products .tools-hero__visual .media-frame__img {
  aspect-ratio: 14 / 10;
  object-fit: cover;
}

.page-products .media-frame__caption {
  padding: 10px 16px;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(17, 24, 32, 0.6);
  background: #ffffff;
  border-top: 1px solid rgba(17, 24, 32, 0.1);
}

.page-products .tools-hero .media-frame__caption,
.page-products .stall-board .media-frame__caption {
  color: rgba(244, 247, 248, 0.72);
  background: rgba(244, 247, 248, 0.05);
  border-top-color: var(--tools-hairline);
}

/* ---------- 工具目录 ---------- */
.page-products .tools-catalog {
  background-color: var(--paper);
  color: var(--ink);
  padding-block: clamp(44px, 7vw, 88px);
}

.page-products .tools-catalog__head {
  max-width: 64ch;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-products .tools-catalog .eyebrow,
.page-products .ranking .eyebrow,
.page-products .downloads .eyebrow,
.page-products .closing .eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(17, 24, 32, 0.62);
  margin: 0 0 14px;
}

.page-products .tools-catalog .section-title,
.page-products .ranking .section-title,
.page-products .downloads .section-title,
.page-products .closing .section-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(26px, 4.4vw, 42px);
  line-height: 1.24;
  color: var(--ink);
  margin: 0 0 14px;
}

.page-products .tools-catalog .body-copy,
.page-products .ranking .body-copy,
.page-products .downloads .body-copy,
.page-products .closing .body-copy {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(17, 24, 32, 0.76);
  max-width: 62ch;
}

.page-products .tools-catalog__body {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-products .tools-rail {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(17, 24, 32, 0.14);
  background: rgba(255, 255, 255, 0.6);
  padding: 16px;
}

.page-products .tools-rail__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(17, 24, 32, 0.55);
  margin: 0 0 12px;
}

.page-products .tools-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-products .tools-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 14px;
  color: rgba(17, 24, 32, 0.82);
  text-decoration: none;
  transition: background-color 200ms ease, color 200ms ease;
}

.page-products .tools-rail__link:hover,
.page-products .tools-rail__link:focus-visible {
  background: var(--ink);
  color: var(--mist);
}

.page-products .tools-rail__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--orange);
  background: rgba(255, 107, 26, 0.13);
  padding: 2px 7px;
  border-radius: 999px;
}

.page-products .tools-decks {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

.page-products .tools-deck {
  position: relative;
  border-radius: var(--radius-lg);
  padding: clamp(18px, 2.6vw, 26px);
  background: #ffffff;
  border: 1px solid rgba(17, 24, 32, 0.1);
  box-shadow: 0 1px 0 rgba(17, 24, 32, 0.04);
  scroll-margin-top: calc(var(--header-h) + 24px);
  transition: border-color 200ms ease, box-shadow 220ms ease;
}

.page-products .tools-deck:hover {
  border-color: rgba(255, 107, 26, 0.55);
  box-shadow: 0 14px 30px rgba(17, 24, 32, 0.12);
}

.page-products .tools-deck::after {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(18px, 2.6vw, 26px);
  width: 44px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--orange);
}

.page-products .tools-deck .exhibit-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--orange);
  margin: 0 0 8px;
}

.page-products .tools-deck .exhibit-title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.6vw, 25px);
  line-height: 1.3;
  color: var(--ink);
  margin: 0 0 8px;
}

.page-products .tools-deck .exhibit-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: rgba(17, 24, 32, 0.55);
  margin: 0 0 12px;
}

.page-products .tools-deck .body-copy {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(17, 24, 32, 0.78);
  max-width: none;
}

.page-products .tools-deck__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-products .tools-deck__list li {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid rgba(17, 24, 32, 0.14);
  color: rgba(17, 24, 32, 0.72);
}

/* ---------- 伤停索引对照 ---------- */
.page-products .stall-board {
  background-color: var(--night);
  color: var(--mist);
  padding-block: clamp(44px, 7vw, 86px);
  border-block: 1px solid var(--tools-hairline);
}

.page-products .stall-board__head {
  max-width: 66ch;
  margin-bottom: clamp(22px, 3vw, 32px);
}

.page-products .stall-board .eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--yellow);
  margin: 0 0 14px;
}

.page-products .stall-board .section-title,
.page-products .rush .section-title,
.page-products .scenes .section-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(26px, 4.4vw, 42px);
  line-height: 1.24;
  color: var(--mist);
  margin: 0 0 14px;
}

.page-products .stall-board .body-copy,
.page-products .rush .body-copy,
.page-products .scenes .body-copy {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(244, 247, 248, 0.76);
  max-width: 62ch;
}

.page-products .index-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--tools-hairline);
  background: rgba(244, 247, 248, 0.04);
  -webkit-overflow-scrolling: touch;
}

.page-products .index-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .index-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  text-align: left;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  background: var(--tunnel);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-products .index-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--tools-hairline);
  color: rgba(244, 247, 248, 0.86);
  vertical-align: top;
  line-height: 1.6;
}

.page-products .index-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .index-table tbody tr:hover td {
  background: rgba(46, 230, 200, 0.07);
}

.page-products .index-table td:first-child {
  font-weight: 600;
  color: var(--mist);
}

.page-products .index-table td:last-child {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--yellow);
  white-space: nowrap;
}

.page-products .stall-board__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  margin-top: 20px;
}

.page-products .stall-board__foot p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 247, 248, 0.7);
  max-width: 58ch;
}

/* ---------- 数据栏 ---------- */
.page-products .ranking {
  background-color: var(--paper);
  color: var(--ink);
  padding-block: clamp(44px, 7vw, 88px);
}

.page-products .ranking__grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

.page-products .ranking__steps {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .ranking__step {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(17, 24, 32, 0.12);
  background: #ffffff;
  transition: border-color 200ms ease;
}

.page-products .ranking__step:hover {
  border-color: rgba(46, 230, 200, 0.7);
}

.page-products .ranking__step-num {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--orange);
}

.page-products .ranking__step-body h3 {
  margin: 0 0 6px;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-products .ranking__step-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(17, 24, 32, 0.72);
}

.page-products .ranking__note {
  margin: 20px 0 0;
  padding: 14px 18px;
  border-left: 3px solid var(--grass);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(108, 154, 118, 0.16);
  font-size: 15px;
  line-height: 1.72;
  color: rgba(17, 24, 32, 0.84);
}

.page-products .ranking__visual {
  display: grid;
  gap: 16px;
}

.page-products .ranking__visual .media-frame {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(17, 24, 32, 0.12);
  background: #ffffff;
}

/* ---------- 赛前时间线 ---------- */
.page-products .rush {
  background-color: var(--tunnel);
  color: var(--mist);
  padding-block: clamp(44px, 7vw, 86px);
}

.page-products .rush__head {
  max-width: 64ch;
}

.page-products .rush .eyebrow,
.page-products .scenes .eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 14px;
}

.page-products .rush__timeline {
  list-style: none;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
}

.page-products .rush__node {
  position: relative;
  margin-left: 9px;
  padding: 0 0 26px 32px;
  border-left: 1px solid var(--tools-hairline);
}

.page-products .rush__node:last-child {
  padding-bottom: 0;
}

.page-products .rush__node::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 5px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--tunnel);
  border: 2px solid var(--cyan);
}

.page-products .rush__node:last-child::before {
  background: var(--orange);
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 107, 26, 0.18);
}

.page-products .rush__time {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--yellow);
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid rgba(255, 209, 92, 0.42);
  background: rgba(255, 209, 92, 0.1);
  margin-bottom: 12px;
}

.page-products .rush__node-title {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 700;
  color: var(--mist);
}

.page-products .rush__node-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 247, 248, 0.74);
}

/* ---------- 资料下载 ---------- */
.page-products .downloads {
  background-color: var(--grass);
  color: var(--ink);
  padding-block: clamp(44px, 7vw, 86px);
}

.page-products .downloads__grid {
  display: grid;
  gap: clamp(24px, 4vw, 42px);
}

.page-products .downloads__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .downloads__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: rgba(246, 242, 233, 0.5);
  border: 1px solid rgba(17, 24, 32, 0.14);
}

.page-products .downloads__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--tunnel);
  line-height: 1.6;
}

.page-products .downloads__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(17, 24, 32, 0.84);
}

.page-products .downloads__note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(17, 24, 32, 0.74);
}

.page-products .downloads__visual {
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(17, 24, 32, 0.16);
}

.page-products .downloads__visual .media-frame__img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 使用场景 ---------- */
.page-products .scenes {
  background-color: var(--night);
  padding-block: clamp(44px, 7vw, 86px);
}

.page-products .scenes__head {
  max-width: 64ch;
  margin-bottom: clamp(24px, 4vw, 38px);
}

.page-products .scenes__grid {
  display: grid;
  gap: 18px;
}

.page-products .scenes__figure {
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--tools-hairline);
  min-height: 220px;
}

.page-products .scenes__figure .media-frame__img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
}

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

.page-products .scene {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--tools-hairline);
  background: rgba(244, 247, 248, 0.04);
  transition: border-color 200ms ease, background-color 200ms ease;
}

.page-products .scene:hover {
  border-color: rgba(46, 230, 200, 0.55);
  background: rgba(244, 247, 248, 0.07);
}

.page-products .scene__pill {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 3px 11px;
  border-radius: 999px;
  color: var(--night);
  background: var(--cyan);
}

.page-products .scene:nth-child(2) .scene__pill {
  background: var(--orange);
}

.page-products .scene:nth-child(3) .scene__pill {
  background: var(--grass);
  color: var(--mist);
}

.page-products .scene__title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 700;
  color: var(--mist);
}

.page-products .scene__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(244, 247, 248, 0.74);
}

/* ---------- 收尾 ---------- */
.page-products .closing {
  background-color: var(--paper);
  color: var(--ink);
  padding-block: clamp(44px, 7vw, 84px);
}

.page-products .closing__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-products .closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .closing__aside {
  padding: 20px 22px;
  border-radius: var(--radius-lg);
  background: #ffffff;
  border: 1px solid rgba(17, 24, 32, 0.12);
}

.page-products .closing__aside p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(17, 24, 32, 0.76);
}

.page-products .closing__aside p:last-child {
  margin-bottom: 0;
}

.page-products .closing__aside a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-underline-offset: 3px;
}

.page-products .closing__aside a:hover {
  text-decoration-color: var(--night);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-products .tools-decks {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .tools-deck:nth-child(1),
  .page-products .tools-deck:nth-child(4) {
    grid-column: span 6;
  }

  .page-products .tools-deck:nth-child(2),
  .page-products .tools-deck:nth-child(3),
  .page-products .tools-deck:nth-child(5),
  .page-products .tools-deck:nth-child(6) {
    grid-column: span 3;
  }
}

@media (min-width: 860px) {
  .page-products .rush__timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(18px, 3vw, 34px);
    border-top: 1px solid var(--tools-hairline);
    padding-top: 30px;
  }

  .page-products .rush__node {
    margin-left: 0;
    padding: 0;
    border-left: 0;
  }

  .page-products .rush__node::before {
    left: 0;
    top: -36px;
  }

  .page-products .scene {
    padding: 18px 20px;
  }
}

@media (min-width: 900px) {
  .page-products .tools-hero__grid {
    grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
    align-items: center;
  }

  .page-products .tools-catalog__body {
    grid-template-columns: 216px minmax(0, 1fr);
    align-items: start;
  }

  .page-products .tools-rail {
    position: sticky;
    top: calc(var(--header-h) + 18px);
  }

  .page-products .tools-rail__list {
    flex-direction: column;
    gap: 2px;
  }

  .page-products .tools-rail__link {
    border-radius: var(--radius-sm);
  }

  .page-products .ranking__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: start;
  }

  .page-products .downloads__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
  }

  .page-products .scenes__grid {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    align-items: stretch;
  }

  .page-products .closing__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products * {
    transition: none !important;
  }
}