.page-products {
  background: var(--bg);
  color: var(--c-grey);
  padding-top: var(--header-h);
  overflow-x: clip;
}

.page-products .shell {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-steel);
  padding-top: clamp(20px, 3vw, 36px);
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-products .breadcrumb a {
  color: var(--c-grey);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-products .breadcrumb a:hover {
  color: var(--c-green);
  border-bottom-color: var(--c-green);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  padding-bottom: clamp(44px, 6vw, 80px);
  background:
    radial-gradient(115% 85% at 84% 6%, rgba(57, 255, 156, .11), transparent 56%),
    radial-gradient(85% 75% at 4% 96%, rgba(255, 122, 26, .08), transparent 62%);
}

.page-products .pp-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 4vw, 56px);
  align-items: end;
}

.page-products .pp-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-sans);
  font-size: clamp(32px, 5.2vw, 64px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--c-white);
}

.page-products .pp-hero .lead {
  margin: 0;
  max-width: 34em;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.78;
  color: var(--c-grey);
}

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

.page-products .pp-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--c-steel-blue);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-grey);
}

.page-products .pp-hero__facts b {
  display: inline-block;
  margin-right: 6px;
  font-family: var(--font-num);
  font-size: 26px;
  font-weight: 800;
  line-height: 1;
  color: var(--c-green);
  vertical-align: -3px;
}

.page-products .pp-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--c-steel-blue);
  background: var(--c-stand);
  box-shadow: 14px 14px 0 rgba(57, 255, 156, .09);
}

.page-products .pp-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(.85) contrast(1.06);
}

.page-products .pp-hero__media figcaption {
  padding: 11px 15px;
  border-top: 1px solid var(--c-steel-blue);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-steel);
}

/* ---------- 章节通用 ---------- */
.page-products .pp-section {
  padding: clamp(44px, 6vw, 84px) 0;
}

.page-products .section-head {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-products .section-title {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-size: clamp(26px, 3.6vw, 42px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--c-white);
}

.page-products .pp-section__intro {
  margin: 14px 0 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-grey);
}

/* ---------- 面板概览条 ---------- */
.page-products .pp-overview {
  border-top: 1px solid var(--c-steel-blue);
}

.page-products .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(18px, 2.6vw, 26px);
}

.page-products .pp-panel-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--c-steel-blue);
  border: 1px solid var(--c-steel-blue);
}

.page-products .pp-panel-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 224px;
  padding: 26px 22px 26px;
  background: var(--c-stand);
  color: inherit;
  text-decoration: none;
  transition: background .25s var(--ease);
}

.page-products .pp-panel-card::after {
  content: "";
  position: absolute;
  right: 16px;
  bottom: 16px;
  width: 22px;
  height: 22px;
  border-right: 2px solid var(--c-steel);
  border-bottom: 2px solid var(--c-steel);
  transition: border-color .25s var(--ease);
}

.page-products .pp-panel-card:hover {
  background: linear-gradient(0deg, rgba(57, 255, 156, .07), rgba(57, 255, 156, .07)), var(--c-stand);
}

.page-products .pp-panel-card:hover::after {
  border-color: var(--c-green);
}

.page-products .pp-panel-card__idx {
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--c-steel);
}

.page-products .pp-panel-card h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--c-white);
}

.page-products .pp-panel-card__q {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-grey);
}

.page-products .pp-panel-card__a {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--c-steel-blue);
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-green);
}

.page-products .pp-empty {
  margin: 18px 0 0;
  padding: 14px 16px;
  border: 1px dashed var(--c-steel-blue);
  font-size: 13px;
  color: var(--c-grey);
}

/* ---------- 详解骨架 ---------- */
.page-products .pp-detail {
  padding: clamp(48px, 7vw, 96px) 0 clamp(56px, 8vw, 104px);
  border-top: 1px solid var(--c-steel-blue);
  background: linear-gradient(180deg, rgba(15, 26, 39, .55), transparent 40%);
}

.page-products .pp-detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
}

.page-products .pp-rail {
  align-self: start;
}

.page-products .pp-rail .vertical-note {
  display: block;
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-steel);
}

.page-products .pp-rail .index-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--c-steel-blue);
}

.page-products .pp-rail .index-link {
  display: block;
  padding: 10px 0;
  border-bottom: 1px solid var(--c-steel-blue);
  font-size: 13px;
  color: var(--c-steel);
  text-decoration: none;
  transition: color .2s var(--ease), padding-left .2s var(--ease);
}

.page-products .pp-rail .index-link:hover,
.page-products .pp-rail .index-link.is-active {
  color: var(--c-green);
  padding-left: 6px;
}

/* ---------- 内容块 ---------- */
.page-products .pp-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
  padding-top: clamp(36px, 5vw, 62px);
  border-top: 1px solid var(--c-steel-blue);
}

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

.page-products .pp-block__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  flex-wrap: wrap;
}

.page-products .pp-block__num {
  flex: 0 0 auto;
  margin-top: 6px;
  padding: 3px 8px;
  border: 1px solid var(--c-orange);
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--c-orange);
}

.page-products .pp-block__head h2 {
  flex: 1 1 240px;
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -.02em;
  color: var(--c-white);
}

.page-products .pp-block__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--c-steel-blue);
  background: var(--c-stand);
}

.page-products .pp-block__media::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 26px;
  height: 26px;
  border-top: 2px solid var(--c-green);
  border-left: 2px solid var(--c-green);
  pointer-events: none;
}

.page-products .pp-block__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.82) contrast(1.05);
}

.page-products .pp-block__media figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--c-steel-blue);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-steel);
}

.page-products .pp-block__text p {
  margin: 0 0 16px;
  max-width: 44em;
  font-size: 16px;
  line-height: 1.82;
  color: var(--c-grey);
}

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

.page-products .pp-block__text strong {
  color: var(--c-white);
  font-weight: 600;
}

.page-products .pp-block__text a {
  color: var(--c-white);
  text-decoration: none;
  border-bottom: 1px solid var(--c-green);
  transition: color .2s var(--ease);
}

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

/* ---------- 比分小面板 ---------- */
.page-products .pp-scorepanel {
  margin-top: 22px;
  padding: 22px 22px 18px;
  border: 1px solid var(--c-steel-blue);
  background: linear-gradient(180deg, rgba(57, 255, 156, .07), transparent 72%), var(--c-stand);
}

.page-products .pp-scorepanel__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px 16px;
}

.page-products .pp-scorepanel__team {
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--c-grey);
}

.page-products .pp-scorepanel__num {
  font-family: var(--font-num);
  font-size: clamp(44px, 7vw, 76px);
  font-weight: 800;
  line-height: .9;
  color: var(--c-white);
  font-variant-numeric: tabular-nums;
}

.page-products .pp-scorepanel__num--lead {
  color: var(--c-green);
}

.page-products .pp-scorepanel__sep {
  font-family: var(--font-num);
  font-size: 32px;
  color: var(--c-steel);
}

.page-products .pp-scorepanel__meta {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--c-steel-blue);
  text-align: center;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-steel);
}

/* ---------- 阵容四态 ---------- */
.page-products .pp-role-grid {
  list-style: none;
  margin: 20px 0 22px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--c-steel-blue);
  border: 1px solid var(--c-steel-blue);
}

.page-products .pp-role {
  background: var(--c-stand);
  padding: 16px 18px 18px;
}

.page-products .pp-role__key {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 9px;
  border: 1px solid var(--c-steel-blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--c-white);
}

.page-products .pp-role p {
  margin: 0;
  max-width: none;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-grey);
}

.page-products .pp-role--start .pp-role__key {
  color: var(--c-green);
  border-color: var(--c-green);
}

.page-products .pp-role--bench .pp-role__key {
  color: var(--c-orange);
  border-color: var(--c-orange);
}

.page-products .pp-role--out .pp-role__key {
  color: var(--c-amber);
  border-color: var(--c-amber);
}

.page-products .pp-role--shift .pp-role__key {
  color: var(--c-white);
  border-color: var(--c-steel);
}

/* ---------- 雷达图 ---------- */
.page-products .pp-radar {
  margin: 22px 0 22px;
  padding: 22px 20px 16px;
  border: 1px solid var(--c-steel-blue);
  background: linear-gradient(180deg, rgba(255, 122, 26, .07), transparent 70%), var(--c-stand);
}

.page-products .pp-radar svg {
  display: block;
  width: 100%;
  max-width: 340px;
  height: auto;
  margin: 0 auto;
}

.page-products .pp-radar figcaption {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--c-steel-blue);
  text-align: center;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-steel);
}

/* ---------- 布局对照 ---------- */
.page-products .pp-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 22px;
}

.page-products .pp-layout__card {
  padding: 20px 20px 22px;
  border: 1px solid var(--c-steel-blue);
  background: var(--c-stand);
}

.page-products .pp-layout__card h3 {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 800;
  color: var(--c-white);
  letter-spacing: -.01em;
}

.page-products .pp-layout__card p {
  margin: 0;
  max-width: none;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-grey);
}

.page-products .pp-wire {
  display: grid;
  gap: 5px;
  height: 86px;
  margin-bottom: 16px;
}

.page-products .pp-wire--two {
  grid-template-columns: 1fr 2.4fr;
}

.page-products .pp-wire--three {
  grid-template-columns: 1fr 2.4fr 1.5fr;
}

.page-products .pp-wire span {
  border-radius: 2px;
  background: var(--c-steel-blue);
}

.page-products .pp-wire span:first-child {
  background: rgba(57, 255, 156, .2);
}

.page-products .pp-wire span:last-child {
  background: rgba(255, 122, 26, .2);
}

/* ---------- 版本时间轴 ---------- */
.page-products .pp-track {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  position: relative;
}

.page-products .pp-track::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 12px;
  bottom: 26px;
  width: 1px;
  background: var(--c-steel-blue);
}

.page-products .pp-track__node {
  position: relative;
  padding: 0 0 24px 36px;
}

.page-products .pp-track__node::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 15px;
  height: 15px;
  border: 1px solid var(--c-steel);
  background: var(--c-stand);
  transform: rotate(45deg);
}

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

.page-products .pp-track__node:last-child::before {
  border-color: var(--c-green);
  background: var(--c-green);
  box-shadow: 0 0 12px rgba(57, 255, 156, .55);
}

.page-products .pp-track__year {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-num);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--c-white);
}

.page-products .pp-track__node p {
  margin: 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-grey);
}

/* ---------- 三步开始 ---------- */
.page-products .pp-steps {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .pp-steps li {
  padding: 22px 20px 24px;
  border: 1px solid var(--c-steel-blue);
  background: var(--c-stand);
}

.page-products .pp-steps__n {
  display: inline-block;
  margin-bottom: 12px;
  padding-bottom: 3px;
  border-bottom: 2px solid var(--c-green);
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--c-green);
}

.page-products .pp-steps h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--c-white);
}

.page-products .pp-steps p {
  margin: 0;
  max-width: none;
  font-size: 14px;
  line-height: 1.76;
  color: var(--c-grey);
}

/* ---------- 下一步入口 ---------- */
.page-products .pp-next {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: clamp(26px, 4vw, 40px);
  background: var(--c-steel-blue);
  border: 1px solid var(--c-steel-blue);
}

.page-products .pp-next__link {
  display: block;
  padding: 20px 20px 22px;
  background: var(--c-stand);
  color: inherit;
  text-decoration: none;
  transition: background .22s var(--ease);
}

.page-products .pp-next__link:hover {
  background: linear-gradient(0deg, rgba(57, 255, 156, .07), rgba(57, 255, 156, .07)), var(--c-stand);
}

.page-products .pp-next__k {
  display: block;
  margin-bottom: 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-white);
}

.page-products .pp-next__d {
  display: block;
  font-size: 13px;
  line-height: 1.72;
  color: var(--c-grey);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-products .pp-panel-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 780px) {
  .page-products .pp-block {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-products .pp-block__head {
    grid-column: 1 / -1;
  }

  .page-products .pp-block--flip .pp-block__media {
    order: 2;
  }

  .page-products .pp-block--flip .pp-block__text {
    order: 1;
  }

  .page-products .pp-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    background: var(--c-steel-blue);
    border: 1px solid var(--c-steel-blue);
  }

  .page-products .pp-layout__card {
    border: 0;
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 7fr);
    gap: clamp(36px, 5vw, 64px);
  }

  .page-products .pp-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: var(--c-steel-blue);
    border: 1px solid var(--c-steel-blue);
  }

  .page-products .pp-steps li {
    border: 0;
  }

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

@media (min-width: 1024px) {
  .page-products .pp-detail-grid {
    grid-template-columns: minmax(184px, 236px) minmax(0, 1fr);
  }

  .page-products .pp-rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-products * {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}