/* =========================================================
   版本与功能 · page-products
   ========================================================= */

.page-products {
  --pp-cols: 1;
  --pp-gap: 16px;
  overflow-x: hidden;
  padding-bottom: 72px;
}

/* ---------- 面包屑 ---------- */
.page-products .crumbs {
  padding-block: 20px 4px;
  font-size: 13px;
}
.page-products .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}
.page-products .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}
.page-products .crumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color var(--speed) var(--ease);
}
.page-products .crumbs a:hover,
.page-products .crumbs a:focus-visible {
  color: var(--cyan);
}
.page-products .crumbs li[aria-current="page"] {
  color: var(--text);
}

/* ---------- 通用小节头 ---------- */
.page-products .pp-head {
  margin-bottom: 28px;
}
.page-products .pp-head h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 6.4vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 8px 0 12px;
  color: var(--text);
}
.page-products .pp-head__lede {
  max-width: 62ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  padding-top: 18px;
}
.page-products .pp-hero__inner {
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1fr);
}
.page-products .pp-hero__copy h1 {
  font-family: var(--font-head);
  font-size: clamp(34px, 10vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 10px 0 16px;
  color: var(--text);
}
.page-products .pp-hero__lede {
  max-width: 56ch;
  margin: 0 0 24px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
}
.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 26px;
}
.page-products .pp-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 16px;
}
.page-products .pp-hero__facts span {
  color: var(--cyan);
  font-weight: 600;
}

.page-products .pp-hero__anchor {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px 22px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 90% at 0% 0%, rgba(123, 247, 208, 0.10), transparent 62%),
    var(--night-2);
  overflow: hidden;
}
.page-products .pp-hero__anchor::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -46px;
  width: 180px;
  height: 180px;
  border: 1px solid rgba(123, 247, 208, 0.18);
  border-radius: 50%;
  pointer-events: none;
}
.page-products .pp-hero__anchor-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(86px, 26vw, 164px);
  line-height: 0.86;
  letter-spacing: -0.035em;
  color: var(--cyan);
  text-transform: uppercase;
}
.page-products .pp-hero__anchor-sub {
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--muted);
}
.page-products .pp-hero__anchor-note {
  margin: 6px 0 0;
  max-width: 34ch;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 能力总览 Bento ---------- */
.page-products .pp-bento {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pp-gap);
}
.page-products .pp-cell {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border-radius: var(--radius);
  overflow: hidden;
}
.page-products .pp-cell h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 19px;
  line-height: 1.35;
  color: var(--text);
}
.page-products .pp-cell p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}
.page-products .pp-cell__media {
  margin: 8px 0 0;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.page-products .pp-cell__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-products .pp-cell--stat {
  background:
    linear-gradient(200deg, rgba(255, 176, 32, 0.12), transparent 58%),
    var(--panel);
  justify-content: flex-end;
  min-height: 210px;
}
.page-products .pp-cell__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.18;
  pointer-events: none;
}
.page-products .pp-cell__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.page-products .pp-stat-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(56px, 16vw, 84px);
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--amber);
}
.page-products .pp-stat-label {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-products .pp-cell--sync {
  background:
    linear-gradient(150deg, rgba(255, 90, 43, 0.14), transparent 60%),
    var(--panel);
}
.page-products .pp-cell--league {
  background: var(--night-2);
}
.page-products .pp-cell--team {
  background: var(--glass);
  background-color: rgba(28, 70, 56, 0.55);
  backdrop-filter: blur(6px);
}

/* ---------- 检索路径 ---------- */
.page-products .pp-steps__strip {
  margin-bottom: 26px;
}
.page-products .pp-steps__strip svg {
  display: block;
  width: 100%;
  height: 46px;
}
.pp-strip__line {
  stroke: var(--line);
  stroke-width: 1;
}
.pp-strip__arrow {
  fill: none;
  stroke: var(--cyan-deep);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.pp-strip__node {
  fill: var(--night);
  stroke: var(--cyan);
  stroke-width: 2;
}
.pp-strip__node--end {
  fill: var(--cyan);
}

.page-products .pp-steps__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}
.page-products .pp-flow {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.page-products .pp-flow__item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.page-products .pp-flow__item:last-child {
  border-bottom: none;
}
.page-products .pp-flow__idx {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  padding-top: 3px;
}
.page-products .pp-flow__item h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 17px;
  color: var(--text);
}
.page-products .pp-flow__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-products .pp-steps__visual {
  position: relative;
  margin: 0;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--night-2);
}
.page-products .pp-steps__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
.page-products .pp-steps__cap {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  background: rgba(5, 20, 15, 0.78);
  border: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

/* ---------- 多联赛看板 ---------- */
.page-products .pp-leagues__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}
.page-products .pp-leagues__lede {
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
}
.page-products .pp-leagues__list {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.page-products .pp-leagues__list li {
  display: grid;
  gap: 3px;
  padding-left: 14px;
  border-left: 2px solid var(--cyan-deep);
}
.page-products .pp-leagues__list strong {
  font-size: 15px;
  color: var(--text);
}
.page-products .pp-leagues__list span {
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-products .pp-board {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--night-2);
  overflow: hidden;
}
.page-products .pp-board__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  pointer-events: none;
}
.page-products .pp-board__inner {
  position: relative;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.page-products .pp-board__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}
.page-products .pp-board__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products .pp-board__tab {
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: rgba(28, 70, 56, 0.28);
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--muted);
}
.page-products .pp-board__tab--on {
  background: var(--cyan-deep);
  border-color: var(--cyan-deep);
  color: var(--night);
  font-weight: 600;
}
.page-products .pp-board__layers {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.page-products .pp-board__layers li {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.page-products .pp-board__layers li:first-child {
  border-top: none;
}
.page-products .pp-board__lv {
  font-size: 12px;
  color: var(--amber);
  padding-top: 2px;
}
.page-products .pp-board__layers strong {
  display: block;
  font-size: 14.5px;
  color: var(--text);
  margin-bottom: 3px;
}
.page-products .pp-board__layers p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 版本对比表 ---------- */
.page-products .pp-diff__banner {
  position: relative;
  margin: 0 0 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
}
.page-products .pp-diff__banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}
.page-products .pp-diff__cap {
  position: absolute;
  right: 14px;
  bottom: 12px;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  background: rgba(5, 20, 15, 0.8);
  border: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-products .pp-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--night-2);
  -webkit-overflow-scrolling: touch;
}
.page-products .pp-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
}
.page-products .pp-table__caption {
  caption-side: top;
  text-align: left;
  padding: 14px 16px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-family: var(--font-mono);
}
.page-products .pp-table th,
.page-products .pp-table td {
  text-align: left;
  padding: 11px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  line-height: 1.6;
}
.page-products .pp-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #0C2A22;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}
.page-products .pp-table thead th.pp-table__cur {
  color: var(--cyan);
}
.page-products .pp-table tbody th {
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  font-size: 13.5px;
}
.page-products .pp-table tbody td {
  color: var(--muted);
}
.page-products .pp-table tbody tr:nth-child(even) {
  background: rgba(28, 70, 56, 0.20);
}
.page-products .pp-table tbody tr:hover {
  background: rgba(123, 247, 208, 0.07);
}
.page-products .pp-table tbody tr:hover th {
  box-shadow: inset 3px 0 0 var(--cyan);
}
.page-products .pp-table tbody tr:last-child th,
.page-products .pp-table tbody tr:last-child td {
  border-bottom: none;
}
.page-products .pp-diff__hint {
  margin: 12px 2px 0;
  font-size: 12.5px;
}

/* ---------- 应用场景 ---------- */
.page-products .pp-scenes__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}
.page-products .pp-scene {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border-radius: var(--radius);
  background: var(--panel);
}
.page-products .pp-scene h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 18px;
  color: var(--text);
}
.page-products .pp-scene p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}
.page-products .pp-scene__combo {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

/* ---------- 下载与使用 ---------- */
.page-products .pp-dl__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}
.page-products .pp-dl__copy h2 {
  font-family: var(--font-head);
  font-size: clamp(24px, 6vw, 38px);
  line-height: 1.12;
  margin: 8px 0 24px;
  color: var(--text);
}
.page-products .pp-dl__steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
  counter-reset: none;
}
.page-products .pp-dl__steps li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.page-products .pp-dl__steps li:last-child {
  border-bottom: none;
}
.page-products .pp-dl__idx {
  font-size: 13px;
  color: var(--cyan);
  padding-top: 3px;
}
.page-products .pp-dl__steps strong {
  display: block;
  font-size: 15.5px;
  color: var(--text);
  margin-bottom: 5px;
}
.page-products .pp-dl__steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .pp-dl__aside {
  padding: 22px;
  border-radius: var(--radius);
  background:
    linear-gradient(170deg, rgba(123, 247, 208, 0.08), transparent 58%),
    var(--night-2);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-self: start;
}
.page-products .pp-dl__aside h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 18px;
  color: var(--text);
}
.page-products .pp-dl__aside-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.page-products .pp-dl__aside-list li {
  display: grid;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid var(--line);
}
.page-products .pp-dl__aside-list strong {
  font-size: 14.5px;
  color: var(--cyan);
}
.page-products .pp-dl__aside-list span {
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

/* ---------- 更新与支持 ---------- */
.page-products .pp-support__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}
.page-products .pp-support__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border-radius: var(--radius);
  background: var(--panel);
}
.page-products .pp-support__item h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 18px;
  color: var(--text);
}
.page-products .pp-support__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--muted);
}
.page-products .pp-support__item .btn {
  align-self: flex-start;
  margin-top: 4px;
}

.page-products .pp-foot-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 13px;
}
.page-products .pp-foot-links a {
  color: var(--muted);
  text-decoration: none;
  transition: color var(--speed) var(--ease);
}
.page-products .pp-foot-links a:hover,
.page-products .pp-foot-links a:focus-visible {
  color: var(--cyan);
}

/* ---------- 进入动画 ---------- */
.page-products [data-reveal] {
  animation: pp-rise 520ms var(--ease) both;
}
@keyframes pp-rise {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products [data-reveal] {
    animation: none;
  }
  .page-products * {
    transition-duration: 1ms !important;
  }
}

/* =========================================================
   断点
   ========================================================= */

@media (min-width: 720px) {
  .page-products {
    --pp-gap: 18px;
  }
  .page-products .pp-bento {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pp-cell--focus {
    grid-column: span 2;
  }
  .page-products .pp-scenes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pp-support__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-products .pp-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 40px;
  }
  .page-products .pp-bento {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .page-products .pp-cell--focus {
    grid-column: span 7;
  }
  .page-products .pp-cell--team {
    grid-column: span 5;
  }
  .page-products .pp-cell--league,
  .page-products .pp-cell--stat,
  .page-products .pp-cell--sync {
    grid-column: span 4;
  }
  .page-products .pp-steps__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 40px;
  }
  .page-products .pp-leagues__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: 40px;
  }
  .page-products .pp-dl__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 40px;
  }
  .page-products .pp-scenes__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pp-support__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pp-flow__item {
    grid-template-columns: 52px minmax(0, 1fr);
  }
}
<<<END>>>