.page-products {
  display: block;
  padding: 0 var(--gutter);
  color: var(--c-mist);
  font-family: var(--f-body);
  overflow-x: clip;
}

.page-products *,
.page-products *::before,
.page-products *::after {
  box-sizing: border-box;
}

.page-products .pp-shell {
  max-width: var(--maxw);
  margin: 0 auto;
}

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

/* ---------- 面包屑 ---------- */
.page-products .pp-crumb {
  padding-top: 26px;
}

.page-products .pp-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-graphite);
}

.page-products .pp-crumb li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-products .pp-crumb li + li::before {
  content: "/";
  color: var(--c-line);
}

.page-products .pp-crumb a {
  color: var(--c-graphite);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-products .pp-crumb a:hover {
  color: var(--c-amber);
}

/* ---------- 首屏框景 ---------- */
.page-products .pp-hero {
  position: relative;
  margin-top: 22px;
  padding: 42px 22px 34px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(115% 88% at 90% 2%, rgba(255, 90, 31, .17), transparent 58%),
    radial-gradient(95% 82% at 2% 100%, rgba(47, 212, 198, .13), transparent 60%),
    var(--c-deep);
  overflow: hidden;
  box-shadow: var(--sh-deep);
}

.page-products .pp-hero::before,
.page-products .pp-hero::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 24px;
  border: 2px solid var(--c-amber);
  opacity: .85;
}

.page-products .pp-hero::before {
  top: 12px;
  left: 12px;
  border-right: 0;
  border-bottom: 0;
  border-top-left-radius: 10px;
}

.page-products .pp-hero::after {
  right: 12px;
  bottom: 12px;
  border-top: 0;
  border-left: 0;
  border-bottom-right-radius: 10px;
}

.page-products .pp-kicker {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--c-amber);
}

.page-products .pp-hero h1 {
  margin: 16px 0 0;
  max-width: 18ch;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(30px, 7.2vw, 58px);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--c-mist);
}

.page-products .pp-hero h1 span {
  color: var(--c-lava);
}

.page-products .pp-hero__lead {
  margin: 18px 0 0;
  max-width: 54ch;
  font-size: 16px;
  line-height: 1.8;
  color: #c4ccd6;
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .pp-hero__facts {
  display: grid;
  gap: 16px;
  margin: 30px 0 0;
  padding: 22px 0 0;
  border-top: 1px dashed var(--c-line);
  list-style: none;
}

.page-products .pp-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-products .pp-hero__facts .stat-num {
  font-family: var(--f-mono);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-amber);
}

.page-products .pp-hero__facts em {
  font-style: normal;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-graphite);
}

/* ---------- 章节骨架 ---------- */
.page-products .pp-section {
  margin-top: 74px;
}

.page-products .pp-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--c-line);
}

.page-products .pp-head__num {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .24em;
  color: var(--c-lava);
}

.page-products .pp-head h2 {
  margin: 0;
  max-width: 24ch;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(22px, 4.6vw, 36px);
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--c-mist);
}

.page-products .pp-body p {
  margin: 0 0 1.05em;
  font-size: 16px;
  line-height: 1.8;
  color: #c4ccd6;
}

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

.page-products .pp-body a {
  color: var(--c-cold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color .2s var(--ease);
}

.page-products .pp-body a:hover {
  color: var(--c-amber-soft);
}

.page-products .pp-lede {
  margin-top: 22px;
  max-width: 62ch;
}

.page-products .pp-after {
  margin-top: 26px;
  max-width: 68ch;
}

.page-products .pp-note {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.75;
  letter-spacing: .03em;
  color: var(--c-graphite);
}

.page-products .pp-note a {
  color: var(--c-cold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 分栏 ---------- */
.page-products .pp-split {
  display: grid;
  gap: 28px;
  margin-top: 28px;
}

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

.page-products .pp-figure--offset,
.page-products .pp-citymap {
  margin-top: 28px;
}

/* ---------- 横向主题带 ---------- */
.page-products .pp-band {
  position: relative;
  margin-top: 52px;
  padding: 32px 22px 28px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-deep);
  overflow: hidden;
}

.page-products .pp-band::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-lava), var(--c-amber) 52%, var(--c-cold));
}

.page-products .pp-band__kicker {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .3em;
  color: var(--c-amber);
}

.page-products .pp-band__lead {
  margin: 12px 0 0;
  max-width: 48ch;
  font-size: 17px;
  line-height: 1.7;
  color: var(--c-mist);
}

.page-products .pp-band__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-band__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-graphite);
}

.page-products .pp-band__facts .stat-num {
  font-family: var(--f-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
}

/* ---------- 城市入口 ---------- */
.page-products .pp-cities {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.page-products .pp-city {
  position: relative;
  padding: 24px 22px 22px 30px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-deep);
  overflow: hidden;
}

.page-products .pp-city::before {
  content: "";
  position: absolute;
  top: 22px;
  bottom: 22px;
  left: 0;
  width: 4px;
  border-radius: 0 4px 4px 0;
}

.page-products .pp-city--warm::before {
  background: linear-gradient(180deg, var(--c-lava), var(--c-amber));
}

.page-products .pp-city--cold::before {
  background: linear-gradient(180deg, var(--c-cold), var(--c-cold-deep));
}

.page-products .pp-city__tag {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: .28em;
  color: var(--c-graphite);
}

.page-products .pp-city h3 {
  margin: 8px 0 0;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -.01em;
  color: var(--c-mist);
}

.page-products .pp-city p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: #c4ccd6;
}

.page-products .pp-city__rows {
  display: grid;
  gap: 0;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-city__rows li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--c-line);
}

.page-products .pp-city__rows li + li {
  margin-top: 10px;
}

.page-products .pp-city__k {
  flex: 0 0 62px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-graphite);
}

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

.page-products .pp-city--cold .pp-city__k {
  color: var(--c-cold);
}

/* ---------- 伤停分组 ---------- */
.page-products .pp-injury {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.page-products .pp-injury__card {
  padding: 20px 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-deep);
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}

.page-products .pp-injury__card:hover,
.page-products .pp-injury__card:focus-within {
  border-color: var(--c-cold);
  transform: translateY(-3px);
}

.page-products .pp-icon {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: var(--c-cold);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-products .pp-injury__card h3 {
  margin: 14px 0 0;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 18px;
  color: var(--c-mist);
}

.page-products .pp-injury__card p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-graphite);
}

.page-products .pp-injury__more {
  max-height: 0;
  margin-top: 0;
  overflow: hidden;
  opacity: 0;
  font-size: 13px;
  color: var(--c-amber-soft);
  transition: max-height .3s var(--ease), opacity .3s var(--ease), margin-top .3s var(--ease);
}

.page-products .pp-injury__card:hover .pp-injury__more,
.page-products .pp-injury__card:focus-within .pp-injury__more {
  max-height: 90px;
  margin-top: 10px;
  opacity: 1;
}

.page-products .pp-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-legend li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-pill);
  font-size: 13px;
  color: var(--c-mist);
  background: rgba(255, 255, 255, .02);
}

.page-products .pp-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.page-products .pp-dot--alert {
  background: var(--c-alert);
}

.page-products .pp-dot--lava {
  background: var(--c-lava);
}

.page-products .pp-dot--amber {
  background: var(--c-amber);
}

/* ---------- 安卓端提醒面板 ---------- */
.page-products .pp-panel {
  padding: 24px 22px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background:
    linear-gradient(180deg, rgba(255, 176, 32, .10), transparent 46%),
    var(--c-deep);
}

.page-products .pp-panel__tag {
  display: inline-block;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(255, 176, 32, .5);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--c-amber);
}

.page-products .pp-panel__rows {
  display: grid;
  gap: 14px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-panel__rows li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
  line-height: 1.65;
  color: #c4ccd6;
}

.page-products .pp-panel__num {
  flex: 0 0 46px;
  font-family: var(--f-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-lava);
}

/* ---------- 三类统计 ---------- */
.page-products .pp-stats {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.page-products .pp-stat {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 22px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background: var(--c-deep);
}

.page-products .pp-stat--rank {
  background: linear-gradient(180deg, rgba(255, 90, 31, .12), transparent 46%), var(--c-deep);
}

.page-products .pp-stat--pay {
  background: linear-gradient(180deg, rgba(255, 176, 32, .12), transparent 46%), var(--c-deep);
}

.page-products .pp-stat--tech {
  border-color: rgba(47, 212, 198, .35);
  background: linear-gradient(180deg, rgba(47, 212, 198, .14), transparent 48%), var(--c-cold-deep);
}

.page-products .pp-stat__tag {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: .28em;
  color: var(--c-graphite);
}

.page-products .pp-stat h3 {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -.01em;
  color: var(--c-mist);
}

.page-products .pp-stat p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: #c4ccd6;
}

.page-products .pp-stat__meta {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px dashed var(--c-line);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-graphite);
}

.page-products .pp-stat--tech .pp-stat__meta {
  border-top-color: rgba(47, 212, 198, .3);
  color: var(--c-cold);
}

/* ---------- 筛选标签与数据卡片 ---------- */
.page-products .pp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-pill);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-graphite);
  background: transparent;
}

.page-products .pp-chip.is-on {
  border-color: var(--c-amber);
  background: var(--c-amber);
  color: #21160a;
  font-weight: 600;
}

.page-products .pp-chip__num {
  font-family: var(--f-mono);
  font-size: 12.5px;
}

.page-products .pp-cards {
  display: grid;
  gap: 18px;
  margin-top: 32px;
  padding-bottom: 18px;
}

.page-products .pp-card {
  padding: 22px 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: linear-gradient(160deg, rgba(255, 255, 255, .04), transparent 56%), var(--c-deep);
  transform: rotate(-1.1deg);
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}

.page-products .pp-card:nth-child(2) {
  transform: rotate(.9deg) translateY(18px);
}

.page-products .pp-card:nth-child(3) {
  transform: rotate(-.6deg) translateY(7px);
}

.page-products .pp-card:hover,
.page-products .pp-card:focus-within {
  border-color: var(--c-amber);
  transform: rotate(0) translateY(0);
}

.page-products .pp-card__num {
  display: block;
  font-family: var(--f-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--c-amber);
}

.page-products .pp-card h4 {
  margin: 12px 0 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--c-mist);
}

.page-products .pp-card p {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-graphite);
}

/* ---------- 覆盖范围 ---------- */
.page-products .pp-facts {
  display: grid;
  gap: 1px;
  margin-top: 30px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-line);
  overflow: hidden;
}

.page-products .pp-fact {
  padding: 24px 20px;
  background: var(--c-deep);
}

.page-products .pp-fact__num {
  display: block;
  font-family: var(--f-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--c-mist);
}

.page-products .pp-fact__label {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-graphite);
}

/* ---------- 呼吸区与收尾 ---------- */
.page-products .pp-breathe {
  height: 200px;
}

.page-products .pp-cta {
  padding: 44px 22px 48px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(115% 130% at 50% -20%, rgba(255, 176, 32, .18), transparent 62%),
    var(--c-deep);
  text-align: center;
}

.page-products .pp-cta__lead {
  max-width: 40ch;
  margin: 0 auto;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(17px, 2.6vw, 20px);
  line-height: 1.7;
  color: var(--c-mist);
}

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

/* ---------- 响应式 ---------- */
@media (hover: none) {
  .page-products .pp-injury__more {
    max-height: none;
    margin-top: 10px;
    opacity: 1;
  }
}

@media (min-width: 640px) {
  .page-products .pp-hero {
    padding: 52px 40px 40px;
  }

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

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

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

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

@media (min-width: 780px) {
  .page-products .pp-cities {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .pp-band {
    padding: 34px 40px 30px;
  }
}

@media (min-width: 900px) {
  .page-products .pp-section {
    margin-top: 96px;
  }

  .page-products .pp-split {
    gap: 52px;
    align-items: start;
  }

  .page-products .pp-split--a {
    grid-template-columns: 7fr 5fr;
  }

  .page-products .pp-split--b {
    grid-template-columns: 5fr 7fr;
  }

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

  .page-products .pp-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }

  .page-products .pp-breathe {
    height: 280px;
  }
}

@media (min-width: 1040px) {
  .page-products .pp-injury {
    grid-template-columns: repeat(4, 1fr);
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-card,
  .page-products .pp-injury__card,
  .page-products .pp-injury__more {
    transition: none;
  }

  .page-products .pp-card,
  .page-products .pp-card:nth-child(2),
  .page-products .pp-card:nth-child(3) {
    transform: none;
  }
}