.page-products {
  --pp-edge: rgba(57, 230, 208, 0.14);
  --pp-soft: rgba(7, 21, 18, 0.55);
  display: block;
  overflow-x: clip;
  padding-bottom: 80px;
}

.page-products .crumbs {
  padding: 18px 0 6px;
  font-size: 13px;
  color: var(--stone);
}

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

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

.page-products .section-head {
  max-width: 720px;
}

.page-products .section-head__title {
  margin: 10px 0 0;
  font-size: clamp(24px, 4.6vw, 38px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-products .section-head__note {
  margin: 14px 0 0;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 首屏 ---------- */
.page-products .app-hero {
  position: relative;
  margin-top: 12px;
  padding: 40px 0 60px;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(57, 230, 208, 0.15), transparent 62%),
    linear-gradient(180deg, var(--ink-900) 0%, var(--ink-800) 82%);
  border-radius: var(--radius-lg);
}

.page-products .app-hero::before {
  content: "";
  position: absolute;
  right: -14%;
  bottom: -46%;
  width: 70%;
  height: 300px;
  background: linear-gradient(90deg, transparent, rgba(255, 77, 46, 0.16));
  clip-path: polygon(20% 0, 100% 0, 78% 100%, 0 100%);
  pointer-events: none;
}

.page-products .app-hero__inner {
  position: relative;
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-products .app-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 7.4vw, 58px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--paper);
}

.page-products .app-hero__lede {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-dim);
}

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

.page-products .app-hero__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 30px 0 0;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--pp-soft);
}

.page-products .app-hero__meta dt {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-products .app-hero__meta dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 19px;
  color: var(--cyan);
}

.page-products .app-hero__visual {
  margin: 0;
}

.page-products .phone {
  position: relative;
  width: min(100%, 320px);
  margin: 0 auto;
  padding: 14px;
  border-radius: 40px;
  border: 1px solid var(--pp-edge);
  background: linear-gradient(160deg, var(--ink-700), var(--ink-900));
  box-shadow: var(--shadow);
}

.page-products .phone__bar {
  position: absolute;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 76px;
  height: 6px;
  border-radius: var(--pill);
  background: rgba(243, 239, 230, 0.22);
}

.page-products .phone__screen {
  border-radius: 30px;
  overflow: hidden;
  background: var(--ink-900);
}

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

.page-products .app-hero__visual .media__cap {
  margin: 14px auto 0;
  max-width: 320px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--stone);
  text-align: center;
}

/* ---------- 三步上手 ---------- */
.page-products .app-steps {
  padding: 68px 0 0;
}

.page-products .step-list {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: 32px 0 0;
  padding: 0;
}

.page-products .step {
  padding: 24px 22px 26px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--ink-800);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-products .step:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-dim);
}

.page-products .step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--pill);
  background: rgba(57, 230, 208, 0.12);
  color: var(--cyan);
  font-size: 15px;
}

.page-products .step__title {
  margin: 18px 0 10px;
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- 联赛筛选与资料库 ---------- */
.page-products .app-filter {
  padding: 68px 0 0;
}

.page-products .filter-grid {
  display: grid;
  gap: 28px;
  margin-top: 32px;
}

.page-products .media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

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

.page-products .media__cap {
  margin: 10px 2px 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--stone);
}

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

.page-products .filter-item {
  padding: 18px 20px;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--clay);
  background: linear-gradient(90deg, var(--ink-800), rgba(18, 74, 61, 0.32));
}

.page-products .filter-item h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .filter-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 积分榜与战绩面板 ---------- */
.page-products .app-board {
  padding: 68px 0 0;
}

.page-products .board-grid {
  display: grid;
  gap: 18px;
  margin-top: 32px;
}

.page-products .board-panel {
  padding: 22px 20px 8px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-products .board-panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .board-panel__title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--paper);
}

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

.page-products .board-row {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  row-gap: 6px;
  column-gap: 12px;
  padding: 16px 2px;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .board-row:last-child {
  border-bottom: 0;
}

.page-products .board-row__rank {
  color: var(--cyan);
  font-size: 14px;
}

.page-products .board-row__team {
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .board-row__note {
  grid-column: 2;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

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

.page-products .panel-card {
  position: relative;
  padding: 22px 22px 22px 26px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--ink-700), var(--ink-800));
  overflow: hidden;
}

.page-products .panel-card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), transparent);
}

.page-products .panel-card h3 {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .panel-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 案例合集 ---------- */
.page-products .app-cases {
  padding: 68px 0 0;
}

.page-products .case-grid {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.page-products .case-card {
  padding: 22px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--ink-800);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-products .case-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-dim);
}

.page-products .case-card h3 {
  margin: 14px 0 10px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .case-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-products .case-banner {
  margin: 28px 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

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

.page-products .case-banner .media__cap {
  margin: 12px 18px 16px;
}

/* ---------- 版本与更新 ---------- */
.page-products .app-versions {
  padding: 68px 0 0;
}

.page-products .version-grid {
  display: grid;
  gap: 30px;
  margin-top: 32px;
}

.page-products .version-rail {
  list-style: none;
  margin: 0;
  padding: 0 0 0 26px;
  border-left: 1px solid var(--line-soft);
}

.page-products .version-item {
  position: relative;
  padding-bottom: 26px;
}

.page-products .version-item:last-child {
  padding-bottom: 0;
}

.page-products .version-item::before {
  content: "";
  position: absolute;
  left: -31px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(57, 230, 208, 0.14);
}

.page-products .version-item__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--clay);
}

.page-products .version-item h3 {
  margin: 8px 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .version-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 老用户通道 ---------- */
.page-products .app-channel {
  margin-top: 72px;
  padding: 52px 0 8px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(80% 130% at 8% 0%, rgba(255, 77, 46, 0.14), transparent 62%),
    linear-gradient(180deg, rgba(18, 74, 61, 0.35), transparent);
}

.page-products .channel-grid {
  display: grid;
  gap: 30px;
  align-items: center;
}

.page-products .channel__copy h2 {
  margin: 14px 0 0;
  font-size: clamp(24px, 4.6vw, 36px);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-products .channel__copy p {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-dim);
}

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

.page-products .channel__meta {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--stone);
  word-break: break-all;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .step-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-products .app-hero {
    padding: 64px 0 76px;
  }

  .page-products .app-hero__inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 52px;
  }

  .page-products .filter-grid {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    gap: 40px;
    align-items: start;
  }

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

  .page-products .version-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 44px;
    align-items: center;
  }

  .page-products .channel-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 48px;
  }

  .page-products .case-banner {
    margin-top: 32px;
  }
}

@media (min-width: 1060px) {
  .page-products .case-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .app-hero__meta {
    padding: 20px 24px;
  }
}
<<<END>>>