.page-products {
  --page-gut: 1.25rem;
  --page-gut-lg: 2.5rem;
  --page-light-rule: rgba(255, 255, 255, 0.18);
  --page-dark-rule: rgba(11, 31, 58, 0.12);
  --page-paste-shadow: 8px 8px 0 rgba(11, 31, 58, 0.2);
  overflow-x: clip;
  font-family: var(--font-body);
  color: var(--c-ink);
}

/* ========== Hero ========== */
.page-products .products-hero {
  position: relative;
  background: var(--c-blue-deep);
  color: var(--c-white);
  padding: calc(var(--header-h) + 2.5rem) 0 3.5rem;
  overflow: hidden;
}
.page-products .products-hero::before {
  content: "";
  position: absolute;
  top: -5rem;
  right: -6rem;
  width: 20rem;
  height: 20rem;
  background: linear-gradient(135deg, transparent 0%, transparent 49%, rgba(255, 107, 0, 0.55) 50%, transparent 51%);
  transform: rotate(-12deg);
  pointer-events: none;
}
.page-products .products-hero::after {
  content: "";
  position: absolute;
  left: -4rem;
  bottom: -8rem;
  width: 16rem;
  height: 16rem;
  background: linear-gradient(135deg, transparent 45%, rgba(108, 92, 231, 0.3) 46%, transparent 47%);
  transform: rotate(24deg);
  pointer-events: none;
}
.page-products .products-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-lg);
  margin-inline: auto;
  padding-inline: var(--page-gut);
  display: grid;
  gap: 2.5rem;
}
.page-products .products-hero .breadcrumbs {
  margin-bottom: 1.25rem;
}
.page-products .products-hero .breadcrumbs__link {
  color: rgba(245, 247, 250, 0.72);
  text-decoration: none;
}
.page-products .products-hero .breadcrumbs__link:hover {
  color: var(--c-orange);
}
.page-products .products-hero .breadcrumbs__item[aria-current="page"] {
  color: var(--c-orange);
}
.page-products .products-hero .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  margin-inline: 0.5em;
  color: rgba(255, 255, 255, 0.4);
}
.page-products .products-hero__kicker {
  display: inline-block;
  background: var(--c-orange);
  color: var(--c-white);
  font-weight: 800;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  padding: 0.45rem 1rem;
  text-transform: uppercase;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 100%, 0 100%);
  margin-bottom: 1rem;
}
.page-products .products-hero h1 {
  font-family: var(--font-headline);
  font-size: clamp(2.1rem, 5vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0 0 1.1rem;
  color: var(--c-white);
}
.page-products .products-hero__lead {
  font-size: 1.125rem;
  line-height: 1.7;
  color: rgba(245, 247, 250, 0.82);
  max-width: 34em;
  margin: 0;
}
.page-products .products-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.75rem;
}
.page-products .products-hero .btn--ghost {
  border-color: rgba(245, 247, 250, 0.6);
  color: var(--c-white);
}
.page-products .products-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.875rem;
}
.page-products .products-hero__stat-card {
  background: linear-gradient(145deg, rgba(29, 78, 137, 0.7), rgba(11, 31, 58, 0.85));
  border: var(--border-w) solid rgba(255, 255, 255, 0.22);
  border-left-color: var(--c-orange);
  border-radius: var(--radius-1);
  padding: 1.1rem 1.25rem;
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.25);
}
.page-products .products-hero__stat-card .stat-block__num {
  font-family: var(--font-headline);
  font-size: 2.25rem;
  line-height: 1;
  color: var(--c-white);
}
.page-products .products-hero__stat-card .stat-block__label {
  display: block;
  margin-top: 0.5rem;
  color: rgba(245, 247, 250, 0.72);
  font-size: 0.8125rem;
  line-height: 1.4;
}
@media (min-width: 1024px) {
  .page-products .products-hero {
    padding-bottom: 4rem;
  }
  .page-products .products-hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 4rem;
    padding-top: 1.5rem;
  }
  .page-products .products-hero__stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ========== Section 标题深色适配 ========== */
.page-products .section--deep .section-title h2,
.page-products .section--teal .section-title h2,
.page-products .section--ink .section-title h2,
.page-products .section--blue .section-title h2 {
  color: var(--c-white);
}
.page-products .section--deep .section-lead,
.page-products .section--teal .section-lead,
.page-products .section--ink .section-lead,
.page-products .section--blue .section-lead {
  color: rgba(245, 247, 250, 0.76);
}
.page-products .section--moon .section-lead {
  color: rgba(11, 31, 58, 0.7);
}

/* ========== 赛事页签双轨系统 ========== */
.page-products .dual-track__layout {
  display: grid;
  gap: 2.5rem;
  margin-top: 2.25rem;
}
.page-products .dual-track__text p {
  line-height: 1.75;
  margin-bottom: 1rem;
  color: var(--c-ink);
}
.page-products .dual-track__list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 1.5rem;
  display: grid;
  gap: 0.75rem;
}
.page-products .dual-track__list li {
  position: relative;
  padding: 0.8rem 1rem 0.8rem 1.9rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  background: var(--c-white);
  border: 1px solid var(--page-dark-rule);
  border-left: 4px solid var(--c-blue);
  border-radius: 0 var(--radius-1) var(--radius-1) 0;
  box-shadow: 4px 4px 0 rgba(11, 31, 58, 0.08);
}
.page-products .dual-track__list li::before {
  content: "";
  position: absolute;
  left: 0.7rem;
  top: 1.05rem;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--c-orange);
  transform: rotate(45deg);
}
.page-products .dual-track__visual {
  position: relative;
}
.page-products .dual-track__visual::after {
  content: "";
  position: absolute;
  inset: 1rem -1rem -1rem 1rem;
  border: var(--border-w) solid var(--c-blue);
  border-radius: var(--radius-2);
  z-index: 0;
}
.page-products .dual-track__img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  display: block;
  border: var(--border-w) solid var(--c-ink);
  border-radius: var(--radius-2);
  box-shadow: var(--shadow-3);
}
.page-products .dual-track__demo {
  margin-top: 2.75rem;
  padding: 1.75rem 1.25rem;
  background: var(--c-white);
  border: var(--border-w) solid var(--c-ink);
  border-radius: var(--radius-2);
  box-shadow: var(--page-paste-shadow);
  position: relative;
}
.page-products .dual-track__demo::before {
  content: "双轨可视筛选";
  position: absolute;
  top: -0.9rem;
  left: 1.25rem;
  background: var(--c-orange);
  color: var(--c-white);
  font-family: var(--font-headline);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 100%, 0 100%);
}
.page-products .dual-track__demo > input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}
.page-products .dual-track__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.page-products .dual-track__filters label {
  display: inline-block;
  cursor: pointer;
  border: var(--border-w) solid var(--c-ink);
  background: var(--c-moon);
  padding: 0.45rem 1.1rem;
  font-weight: 800;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: background 0.25s var(--ease-out), color 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}
.page-products .dual-track__filters label:hover {
  background: var(--c-blue);
  color: var(--c-white);
}
.page-products #dt-all:checked ~ .dual-track__filters label[for="dt-all"],
.page-products #dt-league:checked ~ .dual-track__filters label[for="dt-league"],
.page-products #dt-time:checked ~ .dual-track__filters label[for="dt-time"] {
  background: var(--c-orange);
  color: var(--c-white);
  border-color: var(--c-orange);
}
.page-products .dual-track__demo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.875rem;
}
.page-products .dual-track__demo-card {
  position: relative;
  background: var(--c-moon);
  border: 2px solid var(--c-ink);
  border-radius: var(--radius-1);
  padding: 1rem;
  min-height: 6rem;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.page-products .dual-track__demo-card:hover {
  transform: translateY(-4px);
  box-shadow: 6px 6px 0 rgba(11, 31, 58, 0.2);
}
.page-products .dual-track__demo-tag {
  display: inline-block;
  background: var(--c-blue);
  color: var(--c-white);
  font-family: var(--font-headline);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  margin-bottom: 0.6rem;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 100%, 0 100%);
}
.page-products .dual-track__demo-card.card-time .dual-track__demo-tag {
  background: var(--c-purple);
}
.page-products .dual-track__demo-card h4 {
  font-family: var(--font-headline);
  font-size: 1rem;
  margin: 0 0 0.35rem;
  color: var(--c-ink);
}
.page-products .dual-track__demo-card p {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.4;
  color: rgba(11, 31, 58, 0.66);
}
.page-products #dt-league:checked ~ .dual-track__demo-grid .card-time {
  display: none;
}
.page-products #dt-time:checked ~ .dual-track__demo-grid .card-league {
  display: none;
}
@media (min-width: 720px) {
  .page-products .dual-track__demo-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (min-width: 900px) {
  .page-products .dual-track__layout {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
  .page-products .dual-track__demo {
    padding: 2rem;
  }
}

/* ========== 实时数据引擎 ========== */
.page-products .engine__layout {
  display: grid;
  gap: 2.5rem;
  margin-top: 2.25rem;
}
.page-products .engine__img {
  width: 100%;
  height: auto;
  display: block;
  border: var(--border-w) solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-2);
  box-shadow: 10px 10px 0 rgba(0, 0, 0, 0.3);
}
.page-products .engine__para {
  font-size: 1.05rem;
  line-height: 1.75;
  color: rgba(245, 247, 250, 0.85);
  margin: 0;
}
.page-products .engine__points {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}
.page-products .engine__point {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-left: 4px solid var(--c-orange);
  border-radius: var(--radius-1);
  padding: 1rem;
}
.page-products .engine__point-num {
  font-family: var(--font-headline);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--c-orange);
  line-height: 1;
}
.page-products .engine__point h3 {
  color: var(--c-white);
  font-size: 1rem;
  margin: 0 0 0.35rem;
}
.page-products .engine__point p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: rgba(245, 247, 250, 0.7);
}
@media (min-width: 900px) {
  .page-products .engine__layout {
    grid-template-columns: 1fr 1.1fr;
    align-items: center;
  }
}

/* ========== 智能战报生成 ========== */
.page-products .report__grid {
  display: grid;
  gap: 2rem;
  margin-top: 2.25rem;
}
.page-products .report__card {
  position: relative;
  background: var(--c-white);
  border: var(--border-w) solid var(--c-ink);
  border-radius: var(--radius-2);
  overflow: hidden;
  box-shadow: 10px 10px 0 rgba(0, 0, 0, 0.25);
}
.page-products .report__card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 36px;
  height: 36px;
  background: var(--c-blue);
  clip-path: polygon(100% 0, 100% 100%, 0 0);
  z-index: 2;
}
.page-products .report__img {
  width: 100%;
  height: auto;
  display: block;
  border-bottom: var(--border-w) solid var(--c-ink);
}
.page-products .report__card-body {
  padding: 1.5rem;
}
.page-products .report__card-body h3 {
  font-family: var(--font-headline);
  font-size: 1.25rem;
  margin: 0 0 0.6rem;
  color: var(--c-ink);
}
.page-products .report__card-body p {
  margin: 0;
  line-height: 1.7;
  font-size: 0.9375rem;
  color: rgba(11, 31, 58, 0.8);
}
.page-products .report__detail {
  margin-top: 1.1rem;
  border: 2px solid rgba(11, 31, 58, 0.18);
  border-radius: var(--radius-1);
  background: var(--c-moon);
}
.page-products .report__detail summary {
  cursor: pointer;
  font-weight: 800;
  font-size: 0.875rem;
  padding: 0.8rem 1rem 0.8rem 2.2rem;
  position: relative;
  color: var(--c-blue-deep);
}
.page-products .report__detail summary::before {
  content: "+";
  position: absolute;
  left: 0.8rem;
  top: 50%;
  transform: translateY(-50%);
  font-weight: 800;
  color: var(--c-orange);
  font-size: 1.1rem;
}
.page-products .report__detail[open] summary::before {
  content: "–";
}
.page-products .report__detail p {
  padding: 0 1rem 0.9rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(11, 31, 58, 0.74);
}
.page-products .report__meta {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.page-products .report__timeline {
  display: grid;
  gap: 1.25rem;
  margin: 1rem 0;
}
.page-products .report__timeline-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-1);
  padding: 0.9rem 1rem;
}
.page-products .report__timeline-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: transparent;
  border: 3px solid var(--c-purple);
  flex-shrink: 0;
  margin-top: 0.2rem;
}
.page-products .report__timeline-dot.is-done {
  background: var(--c-purple);
}
.page-products .report__timeline-item strong {
  display: block;
  color: var(--c-white);
  font-family: var(--font-headline);
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}
.page-products .report__timeline-item p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: rgba(245, 247, 250, 0.72);
}
.page-products .report__note {
  color: rgba(245, 247, 250, 0.75);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin: 0.5rem 0 0;
}
@media (min-width: 900px) {
  .page-products .report__grid {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }
}

/* ========== 会员权益等级 ========== */
.page-products .membership__layout {
  display: grid;
  gap: 2rem;
  margin-top: 2.25rem;
}
.page-products .membership__img {
  width: 100%;
  height: auto;
  display: block;
  border: var(--border-w) solid var(--c-ink);
  border-radius: var(--radius-2);
  box-shadow: var(--page-paste-shadow);
}
.page-products .membership__table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--c-white);
  border: var(--border-w) solid var(--c-ink);
  border-radius: var(--radius-1);
  box-shadow: var(--page-paste-shadow);
}
.page-products .membership__table {
  width: 100%;
  min-width: 880px;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.page-products .membership__table th,
.page-products .membership__table td {
  padding: 0.9rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(11, 31, 58, 0.12);
  white-space: nowrap;
}
.page-products .membership__table th {
  background: var(--c-blue-deep);
  color: var(--c-white);
  font-family: var(--font-headline);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.page-products .membership__table tbody tr:last-child td {
  border-bottom: 0;
}
.page-products .membership__table td:first-child {
  font-weight: 700;
  background: var(--c-moon);
}
.page-products .membership__table tbody tr:hover td {
  background: var(--c-orange);
  color: var(--c-white);
}
.page-products .membership__footnote {
  margin: 1.5rem 0 0.5rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(11, 31, 58, 0.7);
  text-align: center;
}
.page-products .membership__cta {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
}
@media (min-width: 900px) {
  .page-products .membership__layout {
    grid-template-columns: 0.85fr 1.15fr;
    align-items: center;
  }
}

/* ========== 版本与下载 ========== */
.page-products .version__grid {
  display: grid;
  gap: 1.75rem;
  margin-top: 2.25rem;
}
.page-products .version__item {
  position: relative;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-left: 4px solid var(--c-orange);
  border-radius: var(--radius-1);
  padding: 1.5rem;
  transition: transform 0.3s var(--ease-out), background 0.3s var(--ease-out);
}
.page-products .version__item:hover {
  transform: translateX(-6px);
  background: rgba(255, 255, 255, 0.1);
}
.page-products .version__num {
  display: inline-block;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--c-orange);
  background: rgba(255, 107, 0, 0.12);
  border: 1px solid rgba(255, 107, 0, 0.4);
  padding: 0.2rem 0.65rem;
  margin-bottom: 1rem;
}
.page-products .version__item h3 {
  color: var(--c-white);
  font-family: var(--font-headline);
  font-size: 1.05rem;
  margin: 0 0 0.6rem;
}
.page-products .version__item p {
  color: rgba(245, 247, 250, 0.72);
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 0 0 1rem;
}
.page-products .version__link {
  color: var(--c-orange);
  font-weight: 700;
  text-decoration: none;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.page-products .version__link::after {
  content: "→";
  transition: transform 0.3s var(--ease-out);
}
.page-products .version__link:hover::after {
  transform: translateX(4px);
}
@media (min-width: 900px) {
  .page-products .version__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========== 安全与认证 ========== */
.page-products .security__layout {
  display: grid;
  gap: 2.5rem;
  margin-top: 2.25rem;
}
.page-products .security__para {
  font-size: 1.05rem;
  line-height: 1.75;
  color: rgba(245, 247, 250, 0.85);
  margin: 1.25rem 0 1.5rem;
}
.page-products .security__list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: grid;
  gap: 0.8rem;
}
.page-products .security__list li {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 0.75rem;
  align-items: baseline;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: rgba(245, 247, 250, 0.85);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-1);
  padding: 0.85rem 1rem;
}
.page-products .security__list li > span:first-child {
  font-weight: 800;
  color: var(--c-orange);
  font-family: var(--font-headline);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.page-products .security__visual {
  position: relative;
}
.page-products .security__img {
  width: 100%;
  height: auto;
  display: block;
  border: var(--border-w) solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-2);
  box-shadow: 12px 12px 0 rgba(0, 0, 0, 0.25);
}
.page-products .security__badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--c-orange);
  color: var(--c-white);
  font-weight: 800;
  font-size: 0.875rem;
  line-height: 1.2;
  padding: 0.6rem 1rem;
  border: 2px solid var(--c-white);
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.3);
}
.page-products .security__badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  background: var(--c-white);
  color: var(--c-orange);
  border-radius: 50%;
  font-weight: 900;
  flex-shrink: 0;
}
@media (min-width: 960px) {
  .page-products .security__layout {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }
}

/* ========== CTA 收尾 ========== */
.page-products .products-cta {
  position: relative;
  background: var(--c-orange);
  color: var(--c-white);
  overflow: hidden;
}
.page-products .products-cta::before {
  content: "";
  position: absolute;
  top: -4rem;
  right: 10%;
  width: 14rem;
  height: 14rem;
  background: var(--c-blue-deep);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
  opacity: 0.18;
  pointer-events: none;
}
.page-products .products-cta__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.5rem;
  align-items: center;
}
.page-products .products-cta h2 {
  font-family: var(--font-headline);
  font-size: 1.75rem;
  text-transform: uppercase;
  margin: 0 0 0.5rem;
  color: var(--c-white);
}
.page-products .products-cta p {
  color: rgba(255, 255, 255, 0.86);
  margin: 0;
  line-height: 1.6;
}
.page-products .products-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
}
.page-products .products-cta .btn--primary {
  background: var(--c-blue-deep);
  border-color: var(--c-blue-deep);
  color: var(--c-white);
}
.page-products .products-cta .btn--ghost {
  border-color: var(--c-white);
  color: var(--c-white);
}
@media (min-width: 720px) {
  .page-products .products-cta__inner {
    grid-template-columns: 1fr auto;
  }
}