.page-products {
  --pp-gap: clamp(18px, 2.4vw, 32px);
  --pp-bar: clamp(44px, 6vw, 88px);
  background:
    radial-gradient(1100px 560px at 92% -8%, rgba(25, 227, 200, .10), transparent 62%),
    radial-gradient(880px 520px at -8% 26%, rgba(255, 122, 47, .07), transparent 60%),
    var(--field);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  margin-bottom: clamp(24px, 3.4vw, 44px);
}
.page-products .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--steel);
}
.page-products .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-strong);
}
.page-products .breadcrumb a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.page-products .breadcrumb a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-products .breadcrumb [aria-current="page"] {
  color: var(--amber);
}

/* ---------- 通用区块骨架 ---------- */
.page-products .section {
  padding: var(--pp-bar) 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .pp-head {
  max-width: 46em;
  margin-bottom: clamp(24px, 3.4vw, 44px);
}
.page-products .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--orange);
  margin: 0 0 12px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.page-products .eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--orange);
  display: inline-block;
}
.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  letter-spacing: -.02em;
  margin: 0;
  color: var(--paper);
}
.page-products h1 {
  font-size: clamp(34px, 5.2vw, 64px);
  line-height: 1.06;
  max-width: 18em;
}
.page-products h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.14;
}
.page-products h3 {
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.3;
}
.page-products .pp-lead {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--steel);
  max-width: 40em;
}
.page-products .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ---------- 首屏 ---------- */
.page-products .board-hero {
  position: relative;
  padding: clamp(40px, 6vw, 84px) 0 clamp(30px, 4vw, 56px);
  border-bottom: 1px solid var(--line-soft);
}
.page-products .hero-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: end;
}
@media (min-width: 920px) {
  .page-products .hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  }
}
.page-products .hero-copy { min-width: 0; }
.page-products .hero-lead {
  margin: 20px 0 0;
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.75;
  color: var(--paper);
  max-width: 38em;
}
.page-products .hero-sub {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--steel);
  max-width: 36em;
}
.page-products .hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}
.page-products .hero-links a {
  position: relative;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--cyan);
  text-decoration: none;
  padding-bottom: 3px;
}
.page-products .hero-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--cyan);
  transition: width .2s var(--ease);
}
.page-products .hero-links a:hover::after { width: 100%; }

.page-products .hero-panel {
  position: relative;
  min-width: 0;
  padding: clamp(22px, 3vw, 34px) clamp(20px, 3vw, 32px) clamp(46px, 6vw, 74px);
  background: linear-gradient(158deg, rgba(18, 58, 46, .92), rgba(14, 31, 43, .94));
  border: 1px solid var(--line);
  box-shadow: var(--shadow-2);
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
}
.page-products .panel-label {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--amber);
}
.page-products .panel-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .panel-row:last-child { border-bottom: 0; }
.page-products .panel-key {
  font-size: 14px;
  color: var(--steel);
}
.page-products .panel-val {
  font-size: 15px;
  color: var(--paper);
}

.page-products .stat-strip {
  display: grid;
  gap: 1px;
  grid-template-columns: 1fr;
  margin: clamp(28px, 4vw, 48px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border: 1px solid var(--line);
}
@media (min-width: 620px) {
  .page-products .stat-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1020px) {
  .page-products .stat-strip { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.page-products .stat-strip li {
  background: var(--field-2);
  padding: 18px 20px 20px;
  min-width: 0;
}
.page-products .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(22px, 2.6vw, 30px);
  color: var(--cyan);
  letter-spacing: -.01em;
}
.page-products .stat-label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--steel);
}

/* ---------- 图片 ---------- */
.page-products .pp-fig {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--field-2);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}
.page-products .pp-fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-products .pp-fig figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .03em;
  color: var(--steel);
}
.page-products .pp-fig-wide { margin-bottom: var(--pp-gap); }

/* ---------- 战术板阅读顺序 ---------- */
.page-products .board-layout {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}
@media (min-width: 980px) {
  .page-products .board-layout {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, .55fr);
  }
}
.page-products .step-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.page-products .step {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 4px 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
  transition: border-color .2s var(--ease);
}
.page-products .step:hover { border-bottom-color: rgba(25, 227, 200, .5); }
.page-products .step-num {
  font-size: 14px;
  color: var(--orange);
  padding-top: 3px;
}
.page-products .step h3 { grid-column: 2; }
.page-products .step p {
  grid-column: 2;
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--steel);
}
@media (max-width: 520px) {
  .page-products .step { grid-template-columns: minmax(0, 1fr); }
  .page-products .step h3,
  .page-products .step p { grid-column: 1; }
}
.page-products .pitch-wrap {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(14, 31, 43, .9), rgba(7, 19, 15, .9));
  padding: 18px;
}
.page-products .pitch {
  display: block;
  width: 100%;
  max-width: 260px;
  height: auto;
  margin: 0 auto;
}
.page-products .pitch-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}
.page-products .pitch-note .mono {
  display: block;
  margin-bottom: 6px;
  color: var(--amber);
  font-size: 12px;
  letter-spacing: .08em;
}

/* ---------- 五类要素 ---------- */
.page-products .el-grid {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.page-products .el {
  min-width: 0;
  padding: clamp(18px, 2.2vw, 26px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 58, 46, .5), rgba(7, 19, 15, .42));
  transition: background .2s var(--ease), border-color .2s var(--ease);
}
.page-products .el:hover,
.page-products .el:focus-visible {
  background: linear-gradient(180deg, rgba(18, 58, 46, .82), rgba(7, 19, 15, .5));
  border-right-color: rgba(25, 227, 200, .55);
  outline: none;
}
.page-products .el-num {
  display: block;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
  margin-bottom: 12px;
}
.page-products .el p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}
.page-products .el-note {
  color: var(--amber);
  font-size: 13px;
}
@media (min-width: 700px) {
  .page-products .el-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1120px) {
  .page-products .el-grid {
    grid-template-columns: 1.10fr 1fr .92fr 1.06fr .96fr;
  }
  .page-products .el-note {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height .22s var(--ease), opacity .22s var(--ease), margin-top .22s var(--ease);
    margin-top: 0;
  }
  .page-products .el:hover .el-note,
  .page-products .el:focus-within .el-note {
    max-height: 6em;
    opacity: 1;
    margin-top: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-products .el-note { transition: none; }
}

/* ---------- 进失球分布 ---------- */
.page-products .dist-layout {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}
@media (min-width: 980px) {
  .page-products .dist-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }
}
.page-products .dist-dims {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}
@media (min-width: 620px) {
  .page-products .dist-dims { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.page-products .dim {
  background: rgba(14, 31, 43, .55);
  padding: 20px;
  min-width: 0;
}
.page-products .dim-fresh { background: rgba(18, 58, 46, .6); }
.page-products .dim h3 { font-size: 17px; }
.page-products .dim p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}

.page-products .ver-card {
  margin-top: var(--pp-gap);
  padding: clamp(20px, 3vw, 32px);
  background: var(--paper);
  border: 1px solid var(--line-ink);
  color: var(--ink);
  box-shadow: var(--shadow-1);
}
.page-products .ver-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-ink);
}
.page-products .ver-label {
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink);
}
.page-products .ver-jump {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  padding-bottom: 2px;
  transition: color .18s var(--ease);
}
.page-products .ver-jump:hover { color: var(--red); }
.page-products .ver-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .ver-list li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 6px 18px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-ink);
}
.page-products .ver-list li:last-child { border-bottom: 0; }
.page-products .ver-code {
  font-size: 15px;
  font-weight: 700;
  color: var(--red);
}
.page-products .ver-text {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(11, 21, 18, .82);
}
.page-products .ver-foot {
  margin: 14px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line-ink);
  font-size: 13px;
  line-height: 1.75;
  color: rgba(11, 21, 18, .72);
}
@media (max-width: 520px) {
  .page-products .ver-list li { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- 多联赛切换 ---------- */
.page-products .league-layout {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}
@media (min-width: 980px) {
  .page-products .league-layout {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  }
}
.page-products .league-points {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}
.page-products .league-points li {
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}
.page-products .league-points .mono {
  color: var(--cyan);
  margin-right: 10px;
  font-size: 12px;
}
.page-products .league-board { min-width: 0; }
.page-products .chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: var(--pp-gap);
}
.page-products .chip {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(14, 31, 43, .7);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--steel);
  transition: border-color .18s var(--ease), color .18s var(--ease), background .18s var(--ease);
}
.page-products .chip:hover {
  border-color: var(--cyan);
  color: var(--paper);
}
.page-products .chip.is-active {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
  font-weight: 700;
}

/* ---------- 积分榜与反馈 ---------- */
.page-products .table-layout {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}
@media (min-width: 980px) {
  .page-products .table-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }
}
.page-products .table-notes {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
}
.page-products .note {
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .note h3 { font-size: 17px; }
.page-products .note p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--steel);
}
.page-products .note-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
@media (max-width: 560px) {
  .page-products .note-actions .btn { width: 100%; text-align: center; }
}

/* ---------- 移动端与测试版 ---------- */
.page-products .mobile-layout {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}
@media (min-width: 880px) {
  .page-products .mobile-layout {
    grid-template-columns: minmax(0, .42fr) minmax(0, 1.58fr);
  }
}
.page-products .pp-fig-tall {
  max-width: 320px;
  width: 100%;
  justify-self: start;
}
.page-products .mobile-points {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.page-products .mobile-points li {
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.72;
  color: var(--steel);
}
.page-products .m-key {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber);
}

/* ---------- 使用场景 ---------- */
.page-products .aud-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}
@media (min-width: 860px) {
  .page-products .aud-grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .92fr) minmax(0, 1.05fr);
  }
}
.page-products .aud {
  min-width: 0;
  padding: clamp(22px, 3vw, 34px);
  background: rgba(14, 31, 43, .62);
  transition: background .2s var(--ease);
}
.page-products .aud-main {
  background: linear-gradient(160deg, rgba(18, 58, 46, .92), rgba(7, 19, 15, .78));
}
.page-products .aud:hover { background: rgba(18, 58, 46, .72); }
.page-products .aud-tag {
  display: inline-block;
  margin-bottom: 14px;
  padding: 5px 11px;
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--cyan);
}
.page-products .aud p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
}
.page-products .aud-main p { color: rgba(242, 233, 216, .82); }

.page-products .next-row {
  margin-top: clamp(28px, 4vw, 48px);
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 28px;
}
.page-products .next-line {
  margin: 0;
  font-family: var(--font-editorial);
  font-size: clamp(18px, 2vw, 22px);
  color: var(--amber);
}
.page-products .next-row .note-actions { margin-top: 0; }