.page-products {
  --w: 50%;
  --pp-panel: rgba(18, 42, 77, .72);
  --pp-panel-strong: rgba(10, 26, 51, .94);
  --pp-hairline: rgba(27, 44, 71, .95);
  background: linear-gradient(180deg, var(--deep) 0%, var(--void) 46%, var(--deep) 100%);
  color: var(--white);
  overflow-x: hidden;
}

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

/* ---------- 面包屑 ---------- */
.page-products .pp-crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--mist);
  margin-bottom: 26px;
}

.page-products .pp-crumbs a {
  color: var(--mist);
  text-decoration: none;
}

.page-products .pp-crumbs a:hover {
  color: var(--ice);
}

.page-products .pp-crumbs [aria-current="page"] {
  color: var(--teal);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  padding: clamp(26px, 6vw, 64px) 0 clamp(38px, 7vw, 86px);
  background:
    radial-gradient(110% 80% at 88% 8%, rgba(43, 227, 208, .16), transparent 62%),
    radial-gradient(80% 70% at 4% 96%, rgba(255, 92, 51, .12), transparent 68%);
}

.page-products .pp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 54px);
  align-items: center;
}

.page-products .pp-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(36px, 8vw, 68px);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-products .pp-hero__title::after {
  content: "";
  display: block;
  width: 76px;
  height: 6px;
  margin-top: 20px;
  border-radius: var(--pill);
  background: linear-gradient(90deg, var(--teal), var(--orange));
}

.page-products .pp-hero__lead {
  margin-top: 20px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 34em;
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .pp-facts {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pp-facts__item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: var(--pp-panel);
  border-left: 2px solid rgba(43, 227, 208, .5);
}

.page-products .pp-facts__num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--teal);
  min-width: 2.4ch;
}

.page-products .pp-facts__label {
  font-size: 14px;
  color: var(--mist);
  line-height: 1.5;
}

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

.page-products .pp-hero__media .media-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-deep);
}

/* ---------- 通用区块节奏 ---------- */
.page-products .pp-zone {
  position: relative;
  padding: clamp(46px, 8vw, 96px) 0;
}

.page-products .pp-zone--board {
  background: linear-gradient(185deg, rgba(18, 42, 77, .55), rgba(10, 26, 51, 0) 70%);
}

.page-products .pp-zone--preview {
  background: linear-gradient(3deg, rgba(18, 42, 77, .5), rgba(10, 26, 51, 0) 72%);
}

.page-products .pp-zone--verify {
  background: linear-gradient(183deg, rgba(18, 42, 77, .58), rgba(10, 26, 51, 0) 74%);
}

.page-products .pp-zone--flow {
  background: linear-gradient(357deg, rgba(18, 42, 77, .55), rgba(10, 26, 51, 0) 76%);
}

.page-products .pp-head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-products .pp-head__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 34em;
}

/* ---------- 数据面板 ---------- */
.page-products .pp-board {
  display: grid;
  gap: 18px;
  padding: clamp(16px, 3vw, 32px);
  border-radius: var(--radius-lg);
  background: linear-gradient(152deg, rgba(18, 42, 77, .92), rgba(5, 11, 22, .86));
  box-shadow: var(--shadow-deep);
}

.page-products .pp-panel-item {
  position: relative;
  border-radius: var(--radius-md);
  background: rgba(10, 26, 51, .62);
  margin-bottom: 10px;
  overflow: hidden;
  transition: background .24s var(--ease);
}

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

.page-products .pp-panel-item[data-open] {
  background: var(--pp-panel-strong);
}

.page-products .pp-panel-item[data-open]::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 3px;
  border-radius: 3px;
  background: var(--teal);
}

.page-products .pp-panel-item__trigger {
  width: 100%;
  min-height: 60px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px 16px 24px;
  background: none;
  border: 0;
  color: var(--white);
  font-family: inherit;
  font-size: clamp(17px, 2.4vw, 21px);
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.page-products .pp-panel-item__index {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--teal);
  letter-spacing: .06em;
}

.page-products .pp-panel-item__title {
  flex: 1 1 auto;
}

.page-products .pp-panel-item__body {
  padding: 0 20px 22px 24px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pp-panel-item__body p {
  margin: 0 0 12px;
  max-width: 34em;
}

.page-products .pp-panel-item__body p:last-child {
  margin-bottom: 0;
}

.page-products .pp-mini {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 10px;
}

.page-products .pp-mini li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  background: rgba(43, 227, 208, .07);
}

.page-products .pp-mini__num {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--teal);
  min-width: 3ch;
}

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

.page-products .pp-board__side {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px 20px;
  border-radius: var(--radius-lg);
  background: rgba(43, 227, 208, .06);
  border: 1px solid var(--pp-hairline);
}

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

.page-products .pp-board__cta {
  align-self: flex-start;
  margin-top: auto;
}

/* ---------- 时间轴 ---------- */
.page-products .pp-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pp-track__item {
  position: relative;
  padding: 20px 18px 20px 26px;
  border-radius: var(--radius-md);
  background: rgba(18, 42, 77, .5);
  border-left: 2px solid rgba(43, 227, 208, .45);
}

.page-products .pp-track__time {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--amber);
}

.page-products .pp-track__dot {
  display: none;
}

.page-products .pp-track__title {
  margin: 8px 0 0;
  font-size: 19px;
  font-weight: 800;
  color: var(--white);
}

.page-products .pp-track__lead {
  margin: 6px 0 0;
  font-size: 14px;
  color: var(--ice);
}

.page-products .pp-track__note {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 图文分栏 ---------- */
.page-products .pp-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  align-items: center;
}

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

.page-products .pp-split__media .media-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-deep);
}

.page-products .pp-split__copy .section__title {
  margin: 10px 0 16px;
}

.page-products .pp-split__copy .prose {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 34em;
}

/* ---------- 四条线索 ---------- */
.page-products .pp-clues {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pp-clues li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 2px 14px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: rgba(18, 42, 77, .62);
  transition: background .22s var(--ease), transform .22s var(--ease);
}

.page-products .pp-clues li:hover {
  background: rgba(18, 42, 77, .92);
  transform: translateX(4px);
}

.page-products .pp-clues__num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--teal);
  line-height: 1.4;
}

.page-products .pp-clues__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
}

.page-products .pp-clues__text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 名单 ---------- */
.page-products .pp-chips {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pp-chip {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--pill);
  font-size: 14px;
  color: var(--ice);
  background: rgba(43, 227, 208, .1);
  border: 1px solid rgba(43, 227, 208, .32);
}

.page-products .pp-aside {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--amber);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
  max-width: 34em;
}

/* ---------- 主客对照条 ---------- */
.page-products .pp-bars {
  margin-top: 26px;
  display: grid;
  gap: 16px;
}

.page-products .pp-bar__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 7px;
}

.page-products .pp-bar__label {
  font-size: 13px;
  color: var(--mist);
}

.page-products .pp-bar__values {
  display: flex;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
}

.page-products .pp-bar__home {
  color: var(--teal);
}

.page-products .pp-bar__away {
  color: var(--orange);
}

.page-products .pp-bar__track {
  display: flex;
  gap: 3px;
  height: 10px;
  border-radius: var(--pill);
  background: rgba(143, 163, 192, .12);
  overflow: hidden;
}

.page-products .pp-bar__seg {
  width: var(--w);
  border-radius: var(--pill);
  transition: width .5s var(--ease);
}

.page-products .pp-bar__seg--home {
  background: linear-gradient(90deg, rgba(43, 227, 208, .55), var(--teal));
}

.page-products .pp-bar__seg--away {
  background: linear-gradient(90deg, rgba(255, 92, 51, .55), var(--orange));
}

.page-products .pp-legend {
  margin: 16px 0 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--mist);
}

.page-products .pp-legend__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.page-products .pp-legend__dot--home {
  background: var(--teal);
}

.page-products .pp-legend__dot--away {
  background: var(--orange);
  margin-left: 12px;
}

/* ---------- 平板端要点 ---------- */
.page-products .pp-notes {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pp-notes li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: rgba(18, 42, 77, .55);
}

.page-products .pp-notes__num {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  color: var(--orange);
  white-space: nowrap;
}

.page-products .pp-notes__cta {
  margin-top: 22px;
}

/* ---------- 四步流程 ---------- */
.page-products .pp-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pp-flow__step {
  position: relative;
  padding: 24px 20px 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(158deg, rgba(18, 42, 77, .94), rgba(10, 26, 51, .82));
  overflow: hidden;
  transition: transform .24s var(--ease), box-shadow .24s var(--ease);
}

.page-products .pp-flow__step::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), transparent);
  opacity: .35;
  transition: opacity .24s var(--ease);
}

.page-products .pp-flow__step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-deep);
}

.page-products .pp-flow__step:hover::after {
  opacity: 1;
}

.page-products .pp-flow__num {
  font-family: var(--font-mono);
  font-size: 38px;
  font-weight: 700;
  line-height: 1;
  color: rgba(43, 227, 208, .34);
}

.page-products .pp-flow__title {
  margin: 12px 0 8px;
  font-size: 19px;
  font-weight: 800;
  color: var(--white);
}

.page-products .pp-flow__step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 适用场景 ---------- */
.page-products .pp-crowd {
  display: grid;
  gap: 14px;
}

.page-products .pp-crowd__card {
  padding: 22px 20px;
  border-radius: var(--radius-lg);
  background: rgba(18, 42, 77, .45);
  border-top: 2px solid rgba(255, 176, 32, .5);
}

.page-products .pp-crowd__title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 800;
  color: var(--white);
}

.page-products .pp-crowd__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 收束 ---------- */
.page-products .pp-cta {
  margin-top: clamp(34px, 5vw, 60px);
  padding: clamp(24px, 4vw, 46px);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(90% 120% at 92% 6%, rgba(255, 92, 51, .18), transparent 60%),
    linear-gradient(150deg, rgba(43, 227, 208, .14), rgba(10, 26, 51, .9));
  display: grid;
  gap: 26px;
}

.page-products .pp-cta__title {
  margin: 0 0 14px;
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 900;
  line-height: 1.25;
  color: var(--white);
}

.page-products .pp-cta__copy .prose {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 34em;
}

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

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

.page-products .pp-cta__link {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 16px;
  border-radius: var(--radius-md);
  background: rgba(5, 11, 22, .5);
  color: var(--ice);
  font-size: 14px;
  text-decoration: none;
  transition: background .22s var(--ease), color .22s var(--ease);
}

.page-products .pp-cta__link:hover {
  background: rgba(43, 227, 208, .14);
  color: var(--white);
}

.page-products .pp-cta__link .num {
  font-family: var(--font-mono);
  color: var(--teal);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-products .pp-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pp-facts__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

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

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

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

@media (min-width: 900px) {
  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
  }

  .page-products .pp-head {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: end;
    gap: 28px;
  }

  .page-products .pp-board {
    grid-template-columns: minmax(0, 1.62fr) minmax(0, .78fr);
    align-items: start;
  }

  .page-products .pp-track {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0 10px;
    position: relative;
  }

  .page-products .pp-track::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 27px;
    height: 2px;
    background: linear-gradient(90deg, rgba(43, 227, 208, .85), rgba(43, 227, 208, .08));
  }

  .page-products .pp-track__item {
    padding: 62px 10px 0 0;
    background: none;
    border-left: 0;
    border-radius: 0;
  }

  .page-products .pp-track__time {
    position: absolute;
    top: 0;
    left: 0;
  }

  .page-products .pp-track__dot {
    display: block;
    position: absolute;
    top: 20px;
    left: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--deep);
    border: 2px solid var(--teal);
  }

  .page-products .pp-track__dot--live {
    background: var(--orange);
    border-color: var(--orange);
    box-shadow: 0 0 0 0 rgba(255, 92, 51, .55);
    animation: pp-pulse 2s var(--ease) infinite;
  }

  .page-products .pp-split {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  }

  .page-products .pp-split--rev .pp-split__media {
    order: 2;
  }

  .page-products .pp-cta {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
    align-items: center;
  }

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

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

@media (min-width: 1120px) {
  .page-products .pp-track__note {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height .34s var(--ease), opacity .28s var(--ease);
  }

  .page-products .pp-track__item:hover .pp-track__note,
  .page-products .pp-track__item:focus-within .pp-track__note {
    max-height: 220px;
    opacity: 1;
  }
}

@keyframes pp-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 92, 51, .5);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(255, 92, 51, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 92, 51, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-track__dot--live {
    animation: none;
  }

  .page-products .pp-flow__step,
  .page-products .pp-clues li,
  .page-products .pp-bar__seg,
  .page-products .pp-track__note {
    transition: none;
  }

  .page-products .pp-flow__step:hover {
    transform: none;
  }
}