.page-products {
  --pp-gap: clamp(18px, 3vw, 32px);
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

.page-products .pp-crumbs {
  padding-block: 20px 0;
}

/* 首屏 */
.page-products .pp-hero {
  padding-block: clamp(20px, 3vw, 36px) clamp(44px, 6vw, 88px);
}

.page-products .pp-hero__grid {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}

.page-products .pp-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(34px, 6.2vw, 66px);
  line-height: 1.02;
  margin: 14px 0 18px;
  max-width: 20ch;
}

.page-products .pp-hero__lead {
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.8;
  color: var(--slate);
  max-width: 46ch;
  margin: 0 0 26px;
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pp-board {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--r-lg);
  padding: clamp(20px, 3vw, 32px);
}

.page-products .pp-board::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -110px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(43, 231, 200, 0.24), transparent 68%);
  pointer-events: none;
}

.page-products .pp-board__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-paper);
}

.page-products .pp-board__badge {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--orange);
}

.page-products .pp-board__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
  position: relative;
  z-index: 1;
  margin-top: 18px;
}

.page-products .pp-board__item {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 238, 223, 0.82);
}

.page-products .pp-board__time {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

/* 控制台 */
.page-products .pp-console {
  padding-block: clamp(36px, 5vw, 64px);
  border-top: 1px solid var(--line-ink);
}

.page-products .pp-console__title {
  font-family: var(--font-serif);
  font-weight: 200;
  font-size: clamp(26px, 4vw, 44px);
  letter-spacing: 0.01em;
  margin: 0 0 clamp(24px, 4vw, 40px);
}

.page-products .pp-console__grid {
  display: grid;
  gap: clamp(22px, 4vw, 48px);
}

.page-products .pp-index__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0 0 12px;
}

.page-products .pp-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .pp-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 15px;
  border: 1px solid var(--line-ink);
  border-radius: var(--r-pill);
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  white-space: nowrap;
  background: var(--white);
  transition: background var(--dur), color var(--dur), border-color var(--dur);
}

.page-products .pp-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--teal);
}

.page-products .pp-index__link:hover,
.page-products .pp-index__link:focus-visible {
  background: var(--paper-2);
  border-color: var(--line-ink-strong);
  outline: none;
}

.page-products .pp-index__link:focus-visible {
  box-shadow: 0 0 0 3px rgba(43, 231, 200, 0.55);
}

.page-products .pp-index__link[aria-current],
.page-products .pp-index__link.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.page-products .pp-index__link[aria-current] .pp-index__num,
.page-products .pp-index__link.is-active .pp-index__num {
  color: var(--cyan);
}

.page-products .pp-panel {
  padding-block: clamp(28px, 4vw, 52px);
  border-top: 1px solid var(--line-ink);
  scroll-margin-top: 112px;
}

.page-products .pp-panel:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .pp-panel__title {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.08;
  margin: 10px 0 20px;
  max-width: 22ch;
}

.page-products .pp-panel__grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-products .pp-panel__text p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--slate);
}

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

.page-products .pp-list__item {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line-ink);
}

.page-products .pp-list__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .pp-list__item strong {
  color: var(--ink);
  font-weight: 600;
}

.page-products .pp-list__mark {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--teal);
  line-height: 1.7;
}

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

.page-products .pp-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--r-md);
  background: var(--ink);
  object-fit: cover;
}

.page-products .pp-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .pp-table {
  margin-top: 4px;
  border-radius: var(--r-sm);
  overflow-x: auto;
}

.page-products .pp-table .table {
  font-size: 14px;
  min-width: 460px;
}

.page-products .pp-table .table th,
.page-products .pp-table .table td {
  padding: 12px 14px;
  vertical-align: top;
}

.page-products .pp-table__caption {
  caption-side: top;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--slate);
  padding-bottom: 10px;
}

.page-products .pp-charts {
  margin: 0 0 20px;
  display: grid;
  gap: 10px;
}

.page-products .pp-chart {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-ink);
}

.page-products .pp-chart:last-child {
  border-bottom: 0;
}

.page-products .pp-chart dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-products .pp-chart dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .pp-textlink-row {
  margin: 0;
}

/* 赛前赛中赛后 */
.page-products .pp-scenes {
  background: var(--paper-2);
  padding-block: clamp(44px, 6vw, 88px);
  margin-top: clamp(24px, 4vw, 48px);
}

.page-products .pp-scene-grid {
  display: grid;
  gap: 16px;
  margin-top: clamp(24px, 3vw, 36px);
}

.page-products .pp-scene {
  background: var(--paper);
  border-radius: var(--r-md);
  border-top: 3px solid var(--teal);
  padding: clamp(18px, 2.6vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .pp-scene--mid {
  border-top-color: var(--orange);
}

.page-products .pp-scene--post {
  border-top-color: var(--red);
}

.page-products .pp-scene__stage {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-products .pp-scene__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.4vw, 24px);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-products .pp-scene p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}

/* 版本演进 */
.page-products .pp-version {
  background: var(--ink);
  color: var(--paper);
  padding-block: clamp(48px, 7vw, 96px);
}

.page-products .pp-version__head {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-products .pp-version__eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .pp-version__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: clamp(26px, 4vw, 46px);
  line-height: 1.08;
  color: var(--white);
  max-width: 20ch;
}

.page-products .pp-version__lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(244, 238, 223, 0.76);
  max-width: 52ch;
}

.page-products .pp-version__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(244, 238, 223, 0.66);
  border-left: 2px solid var(--cyan);
  padding-left: 16px;
}

.page-products .pp-version__note .text-link {
  color: var(--cyan);
}

.page-products .pp-timeline {
  list-style: none;
  margin: clamp(32px, 4vw, 52px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 3vw, 28px);
}

.page-products .pp-version-item {
  position: relative;
  padding-top: 22px;
  border-top: 2px solid var(--line-paper);
}

.page-products .pp-version-item::before {
  content: "";
  position: absolute;
  top: -7px;
  left: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(43, 231, 200, 0.16);
}

.page-products .pp-version-item__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .pp-version-item__title {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 21px;
  line-height: 1.2;
  color: var(--white);
}

.page-products .pp-version-item p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(244, 238, 223, 0.7);
}

.page-products .pp-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 14px;
  margin-top: clamp(32px, 4vw, 48px);
  padding-top: clamp(24px, 3vw, 32px);
  border-top: 1px solid var(--line-paper);
}

.page-products .pp-metric {
  border-left: 1px solid var(--line-paper);
  padding-left: 14px;
}

.page-products .pp-metric__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.2vw, 36px);
  line-height: 1.1;
  color: var(--white);
}

.page-products .pp-metric__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(244, 238, 223, 0.62);
}

.page-products .pp-version__figure {
  margin: clamp(32px, 4vw, 48px) 0 0;
}

.page-products .pp-version__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-md);
  object-fit: cover;
}

.page-products .pp-version__figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: rgba(244, 238, 223, 0.6);
}

/* 收尾 */
.page-products .pp-cta {
  padding-block: clamp(48px, 7vw, 96px);
}

.page-products .pp-cta__inner {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
}

.page-products .pp-cta__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: clamp(26px, 4vw, 44px);
  line-height: 1.1;
}

.page-products .pp-cta__text {
  margin: 0 0 24px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--slate);
  max-width: 50ch;
}

.page-products .pp-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pp-cta__contact {
  background: var(--paper-2);
  border-radius: var(--r-md);
  padding: clamp(18px, 2.6vw, 28px);
  border-left: 4px solid var(--orange);
}

.page-products .pp-cta__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-products .pp-cta__value {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.8vw, 17px);
  line-height: 1.5;
  color: var(--ink);
  word-break: break-all;
}

.page-products .pp-cta__meta {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--slate);
}

.page-products .pp-cta__meta:last-child {
  margin-bottom: 0;
}

/* 断点 */
@media (min-width: 620px) {
  .page-products .pp-scene-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
  }

  .page-products .pp-version__head {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: start;
  }

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

  .page-products .pp-cta__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 900px) {
  .page-products .pp-panel__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
  }

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

@media (min-width: 1000px) {
  .page-products .pp-console__grid {
    grid-template-columns: 208px minmax(0, 1fr);
    align-items: start;
  }

  .page-products .pp-index {
    position: sticky;
    top: 104px;
  }

  .page-products .pp-index__list {
    flex-direction: column;
    overflow: visible;
    gap: 4px;
    padding-bottom: 0;
  }

  .page-products .pp-index__link {
    width: 100%;
    border-radius: var(--r-sm);
    border-color: transparent;
    background: transparent;
    white-space: normal;
    padding: 11px 12px;
  }
}