/* ===== 功能中心 · 页面专属样式（作用域 .page-products） ===== */

.page-products {
  --pp-panel: #E4E9DE;
  --pp-hairline: rgba(53, 96, 74, 0.22);
  --pp-shadow: 0 18px 40px -28px rgba(8, 37, 28, 0.45);
  background: var(--c-cream);
  color: var(--c-rock);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-products .shell {
  width: min(var(--shell-max), 100% - 36px);
  margin-inline: auto;
}

.page-products [id] {
  scroll-margin-top: 140px;
}

/* ── 首屏 ───────────────────────────────────────── */
.page-products .feat-intro {
  padding-block: 10px 42px;
}

.page-products .feat-intro-grid {
  display: grid;
  gap: 26px;
}

.page-products .feat-intro .kicker {
  margin-bottom: 12px;
}

.page-products .feat-intro h1 {
  margin: 0 0 18px;
  color: var(--c-ink);
  max-width: 18ch;
}

.page-products .feat-lede {
  margin: 0;
  max-width: 60ch;
  font-size: 17px;
  line-height: 1.78;
  color: var(--c-rock);
}

.page-products .feat-jump {
  border-top: 1px solid var(--pp-hairline);
  padding-top: 16px;
}

.page-products .feat-jump-title {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--c-moss);
}

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

.page-products .feat-jump a {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--c-pale);
  border-radius: var(--radius-pill);
  color: var(--c-ink);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s var(--ease-soft), border-color 0.2s var(--ease-soft);
}

.page-products .feat-jump a:hover,
.page-products .feat-jump a:focus-visible {
  background: var(--c-card);
  border-color: var(--c-moss);
}

/* ── 章节通用 ───────────────────────────────────── */
.page-products .feat-head {
  max-width: 72ch;
  margin-bottom: 26px;
}

.page-products .feat-head--narrow {
  max-width: 62ch;
}

.page-products .feat-head .edge-label {
  display: block;
  margin-bottom: 10px;
}

.page-products .feat-head h2 {
  margin: 0 0 14px;
  color: var(--c-ink);
}

.page-products .feat-head-lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-rock);
}

.page-products .feat-band--moss {
  background: var(--pp-panel);
}

.page-products .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ── 联赛专题 ───────────────────────────────────── */
.page-products .feat-leagues {
  padding-block: 46px;
}

.page-products .leagues-grid {
  display: grid;
  gap: 26px;
}

.page-products .leagues-media {
  margin: 0;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--pp-shadow);
}

.page-products .leagues-copy h2 {
  margin: 0 0 16px;
  color: var(--c-ink);
}

.page-products .leagues-copy p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-rock);
}

.page-products .leagues-points {
  margin: 22px 0 18px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pp-hairline);
}

.page-products .leagues-points li {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--pp-hairline);
}

.page-products .leagues-point-key {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--c-clay-orange);
}

.page-products .leagues-points p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
}

.page-products .leagues-more {
  border: 1px solid var(--pp-hairline);
  border-radius: var(--radius-soft);
  background: var(--c-paper);
}

.page-products .leagues-more summary {
  cursor: pointer;
  padding: 13px 16px;
  font-size: 15px;
  font-weight: 600;
  color: var(--c-ink);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-products .leagues-more summary::-webkit-details-marker {
  display: none;
}

.page-products .leagues-more summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--c-clay-orange);
}

.page-products .leagues-more[open] summary::after {
  content: "–";
}

.page-products .leagues-more-body {
  padding: 0 16px 16px;
}

.page-products .leagues-more-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--c-rock);
}

/* ── 主客场对照 ─────────────────────────────────── */
.page-products .feat-versus {
  padding-block: 50px;
}

.page-products .versus-media {
  margin: 0 0 26px;
  border-radius: var(--radius-card);
  overflow: hidden;
}

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

.page-products .versus-card {
  background: var(--c-paper);
  border: 1px solid var(--pp-hairline);
  border-radius: var(--radius-card);
  padding: 20px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-products .versus-card-head h3 {
  margin: 0 0 8px;
  color: var(--c-ink);
}

.page-products .versus-card-head p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-moss);
}

.page-products .versus-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 1px minmax(0, 1fr);
  gap: 12px;
  align-items: stretch;
  border-top: 1px solid var(--pp-hairline);
  padding-top: 16px;
}

.page-products .versus-side {
  min-width: 0;
}

.page-products .versus-divider {
  display: block;
  background: var(--pp-hairline);
}

.page-products .versus-label {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--c-moss);
}

.page-products .versus-figures {
  margin: 0 0 8px;
  color: var(--c-ink);
  font-size: 26px;
  line-height: 1.2;
  word-break: break-word;
}

.page-products .versus-side:last-child .versus-figures {
  color: var(--c-blue-deep);
}

.page-products .versus-unit {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  color: var(--c-moss);
  margin: 0 4px 0 2px;
  vertical-align: 0.25em;
}

.page-products .versus-note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--c-moss);
}

/* 走势折线 */
.page-products .trend-panel {
  margin-top: 26px;
  background: var(--c-ink);
  border-radius: var(--radius-card);
  padding: 24px 20px 20px;
  display: grid;
  gap: 18px;
}

.page-products .trend-copy h3 {
  margin: 0 0 10px;
  color: var(--c-on-dark);
}

.page-products .trend-copy p {
  margin: 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.74;
  color: var(--c-on-dark-soft);
}

.page-products .trend-svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .trend-axis {
  stroke: rgba(244, 240, 230, 0.22);
  stroke-width: 1;
}

.page-products .trend-line {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-products .trend-line--home {
  stroke: var(--c-orange);
}

.page-products .trend-line--away {
  stroke: var(--c-blue);
}

.page-products .trend-dot {
  stroke: var(--c-ink);
  stroke-width: 3;
}

.page-products .trend-dot--home {
  fill: var(--c-orange);
}

.page-products .trend-dot--away {
  fill: var(--c-blue);
}

.page-products .trend-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--c-on-dark-soft);
}

.page-products .trend-legend li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-products .trend-swatch {
  width: 20px;
  height: 3px;
  border-radius: 2px;
  display: inline-block;
}

.page-products .trend-swatch--home {
  background: var(--c-orange);
}

.page-products .trend-swatch--away {
  background: var(--c-blue);
}

/* ── 赛程与实时比分 ─────────────────────────────── */
.page-products .feat-live {
  padding-block: 48px;
}

.page-products .live-grid {
  display: grid;
  gap: 30px;
}

.page-products .live-main h2 {
  margin: 0 0 16px;
  color: var(--c-ink);
}

.page-products .live-main .edge-label {
  display: block;
  margin-bottom: 10px;
}

.page-products .live-main p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-rock);
}

.page-products .live-points {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .live-points li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  font-size: 14.5px;
  line-height: 1.6;
  background: var(--c-paper);
  border: 1px solid var(--pp-hairline);
  border-radius: var(--radius-soft);
}

.page-products .day-card {
  background: var(--c-ink);
  border-radius: var(--radius-card);
  padding: 20px 18px;
}

.page-products .day-card-head {
  border-bottom: 1px solid var(--c-hairline-dark);
  padding-bottom: 12px;
  margin-bottom: 4px;
}

.page-products .day-card-label {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--c-on-dark-soft);
}

.page-products .day-slots {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .day-slot {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--c-hairline-dark);
}

.page-products .day-slot:last-child {
  border-bottom: 0;
}

.page-products .day-slot-time {
  color: var(--c-on-dark);
  min-width: 62px;
}

.page-products .day-slot-state {
  font-size: 14px;
  color: var(--c-on-dark-soft);
}

.page-products .day-slot--live .day-slot-time,
.page-products .day-slot--live .day-slot-state {
  color: var(--c-orange);
  font-weight: 600;
}

.page-products .live-aside-note {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-moss);
}

/* ── 积分榜 ─────────────────────────────────────── */
.page-products .feat-standings {
  padding-block: 50px;
}

.page-products .standings-grid {
  display: grid;
  gap: 30px;
}

.page-products .standings-main .edge-label {
  display: block;
  margin-bottom: 10px;
}

.page-products .standings-main h2 {
  margin: 0 0 16px;
  color: var(--c-ink);
}

.page-products .standings-main > p {
  margin: 0 0 20px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-rock);
}

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

.page-products .rule-item {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  background: var(--c-paper);
  border-left: 3px solid var(--c-moss);
  border-radius: 0 var(--radius-soft) var(--radius-soft) 0;
}

.page-products .rule-name {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-ink);
}

.page-products .rule-demo {
  color: var(--c-blue-deep);
  font-size: 17px;
  word-break: break-word;
}

.page-products .rule-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--c-rock);
}

.page-products .standings-split {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--pp-hairline);
}

.page-products .standings-split h3 {
  margin: 0 0 10px;
  color: var(--c-ink);
}

.page-products .standings-split p {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.76;
  color: var(--c-rock);
}

.page-products .standings-aside {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-products .standings-media {
  margin: 0;
  border-radius: var(--radius-card);
  overflow: hidden;
}

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

.page-products .standings-query-title {
  margin: 0 0 14px;
  font-size: 17px;
  color: var(--c-ink);
}

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

.page-products .standings-query-list li {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--c-rock);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pp-hairline);
}

.page-products .standings-query-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .query-key {
  display: block;
  color: var(--c-clay-orange);
  margin-bottom: 4px;
}

/* ── 伤停时间轴 ─────────────────────────────────── */
.page-products .feat-injury {
  padding-block: 50px;
}

.page-products .injury-track {
  margin: 0;
  padding: 0 0 0 4px;
  list-style: none;
  position: relative;
  display: grid;
  gap: 4px;
}

.page-products .injury-track::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 10px;
  bottom: 14px;
  width: 1px;
  background: linear-gradient(to bottom, var(--c-moss), var(--c-pale));
}

.page-products .injury-node {
  position: relative;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 16px;
  padding: 12px 0 16px;
}

.page-products .injury-marker {
  width: 11px;
  height: 11px;
  margin-top: 6px;
  margin-left: 6px;
  border-radius: 50%;
  background: var(--c-cream);
  border: 2px solid var(--c-moss);
  position: relative;
  z-index: 1;
}

.page-products .injury-marker--anchor {
  background: var(--c-orange);
  border-color: var(--c-orange);
  box-shadow: 0 0 0 5px rgba(232, 121, 43, 0.18);
}

.page-products .injury-when {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-products .injury-node--anchor .injury-when {
  color: var(--c-clay-orange);
  font-size: 17px;
}

.page-products .injury-what {
  margin: 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--c-rock);
}

.page-products .injury-foot {
  margin: 22px 0 0;
  padding: 14px 16px;
  background: var(--c-paper);
  border-radius: var(--radius-soft);
  border: 1px solid var(--pp-hairline);
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-moss);
}

/* ── 三端差异 ───────────────────────────────────── */
.page-products .feat-devices {
  padding-block: 54px;
  background: var(--c-ink);
  color: var(--c-on-dark);
}

.page-products .feat-devices .edge-label {
  display: block;
  margin-bottom: 10px;
  color: var(--c-orange);
}

.page-products .feat-devices h2 {
  margin: 0 0 14px;
  color: var(--c-on-dark);
}

.page-products .feat-devices .feat-head-lede {
  color: var(--c-on-dark-soft);
}

.page-products .device-grid {
  display: grid;
  gap: 20px;
  margin-top: 30px;
}

.page-products .device-card {
  background: rgba(244, 240, 230, 0.06);
  border: 1px solid var(--c-hairline-dark);
  border-radius: var(--radius-card);
  padding: 22px 20px;
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-products .device-card h3 {
  margin: 0 0 10px;
  color: var(--c-on-dark);
}

.page-products .device-copy p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--c-on-dark-soft);
}

.page-products .device-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--c-orange);
}

.page-products .device-media {
  margin: 0;
  border-radius: var(--radius-soft);
  overflow: hidden;
}

.page-products .device-detail {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-products .device-detail li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--c-on-dark-soft);
}

.page-products .device-detail li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 2px;
  background: var(--c-blue);
}

.page-products .device-recipes {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-products .device-recipe {
  border-top: 1px solid var(--c-hairline-dark);
  padding-top: 16px;
}

.page-products .device-recipe-title {
  margin: 0 0 8px;
  font-size: 16px;
  color: var(--c-on-dark);
}

.page-products .device-recipe p {
  margin: 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--c-on-dark-soft);
}

/* ── 结尾 ───────────────────────────────────────── */
.page-products .feat-next {
  padding-block: 48px 60px;
}

.page-products .feat-next-grid {
  display: grid;
  gap: 22px;
  background: var(--c-paper);
  border: 1px solid var(--pp-hairline);
  border-radius: var(--radius-card);
  padding: 26px 22px;
}

.page-products .feat-next-main h2 {
  margin: 0 0 12px;
  color: var(--c-ink);
}

.page-products .feat-next-main p {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.76;
  color: var(--c-rock);
}

.page-products .feat-next-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ── 响应式 ─────────────────────────────────────── */
@media (min-width: 700px) {
  .page-products .shell {
    width: min(var(--shell-max), 100% - 56px);
  }

  .page-products .feat-intro {
    padding-block: 18px 54px;
  }

  .page-products .feat-lede {
    font-size: 18px;
  }

  .page-products .leagues-points li {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    align-items: baseline;
    gap: 18px;
  }

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

  .page-products .trend-panel {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
    padding: 28px 26px;
  }

  .page-products .trend-legend {
    grid-column: 1 / -1;
  }

  .page-products .live-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .standings-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
    align-items: start;
  }

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

  .page-products .injury-node {
    grid-template-columns: 24px minmax(0, 1fr);
    gap: 22px;
  }

  .page-products .device-recipes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

  .page-products .feat-next-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
    padding: 32px 30px;
  }

  .page-products .feat-next-actions {
    justify-content: flex-end;
  }
}

@media (min-width: 960px) {
  .page-products .feat-intro-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: end;
  }

  .page-products .leagues-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .leagues-media img {
    aspect-ratio: 4 / 3;
  }

  .page-products .versus-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .device-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .device-card--phone {
    grid-column: span 4;
  }

  .page-products .device-card--desktop {
    grid-column: span 8;
  }

  .page-products .device-card--big {
    grid-column: span 12;
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: center;
    gap: 30px;
  }

  .page-products .device-media img {
    max-height: 320px;
  }
}

@media (min-width: 1180px) {
  .page-products .versus-card {
    padding: 24px 22px 22px;
  }

  .page-products .versus-figures {
    font-size: 30px;
  }

  .page-products .device-mid {
    max-width: 30ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .feat-jump a,
  .page-products .leagues-more summary {
    transition: none;
  }
}