.page-products {
  --p-green: var(--c-green);
  --p-blue: var(--c-blue);
  --p-panel: var(--c-panel);
  --p-elev: var(--c-elev);
  --p-num: var(--font-num);
  --p-head: var(--font-head);
  --p-radius-lg: 24px;
  --p-radius-md: 16px;

  position: relative;
  padding: 1.5rem 1rem 4rem;
  color: var(--c-text);
  overflow: clip;
  background:
    radial-gradient(circle at 88% 8%, rgba(0, 229, 255, 0.14), transparent 20rem),
    radial-gradient(circle at 4% 32%, rgba(57, 255, 20, 0.08), transparent 18rem),
    linear-gradient(180deg, transparent 0%, rgba(10, 14, 20, 0.4) 100%);
}

.page-products .breadcrumb {
  max-width: var(--container-w);
  margin: 0 auto 1.5rem;
  font-size: 0.85rem;
  color: var(--c-text-2);
}

.page-products .breadcrumb a {
  color: var(--c-blue);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-products .breadcrumb a:hover {
  color: var(--p-green);
}

.page-products .breadcrumb span[aria-current="page"] {
  color: var(--c-text);
}

/* -------- Hero -------- */
.page-products .apps-hero {
  max-width: var(--container-w);
  margin: 0 auto 2.5rem;
  padding: 2rem 1.25rem;
  border: 1px solid rgba(0, 229, 255, 0.22);
  border-radius: var(--p-radius-lg);
  background: linear-gradient(135deg, rgba(26, 34, 46, 0.9), rgba(18, 24, 32, 0.72));
  position: relative;
  overflow: hidden;
}

.page-products .apps-hero::before {
  content: "";
  position: absolute;
  right: -3rem;
  top: -3rem;
  width: 9rem;
  height: 9rem;
  border-radius: 999px;
  background: var(--gradient);
  opacity: 0.16;
  filter: blur(2px);
}

.page-products .apps-eyebrow {
  margin: 0 0 0.6rem;
  font-family: var(--p-num);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--p-green);
}

.page-products .apps-hero h1 {
  margin: 0 0 0.8rem;
  font-family: var(--p-head);
  font-size: clamp(2rem, 5.4vw, 3.4rem);
  line-height: 1.08;
  text-transform: uppercase;
  color: var(--c-text);
}

.page-products .apps-lead {
  margin: 0;
  max-width: 44rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--c-text-2);
}

.page-products .apps-hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-products .hero-metric {
  padding: 0.9rem 1rem;
  border-radius: var(--p-radius-md);
  background: rgba(10, 14, 20, 0.55);
  border: 1px solid rgba(57, 255, 20, 0.18);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.page-products .hero-num {
  font-family: var(--p-num);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--p-green);
  line-height: 1;
}

.page-products .hero-label {
  font-size: 0.8rem;
  color: var(--c-text-2);
}

/* -------- 区块通用 -------- */
.page-products .section {
  max-width: var(--container-w);
  margin: 0 auto 2.5rem;
  padding: 1.75rem 1.25rem;
  border-radius: var(--p-radius-lg);
  background: rgba(18, 24, 32, 0.72);
  border: 1px solid rgba(74, 90, 117, 0.28);
  position: relative;
  overflow: hidden;
}

.page-products .apps-section-head {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-products .apps-index {
  flex: 0 0 auto;
  font-family: var(--p-num);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--p-blue);
  line-height: 1;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid rgba(0, 229, 255, 0.3);
}

.page-products .apps-section-head h2 {
  margin: 0 0 0.3rem;
  font-family: var(--p-head);
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  line-height: 1.15;
  text-transform: uppercase;
  color: var(--c-text);
}

.page-products .apps-section-head p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--c-text-2);
}

/* -------- 功能矩阵 -------- */
.page-products .features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-products .feature-card {
  padding: 1.4rem 1.2rem;
  border-radius: var(--p-radius-md);
  background: var(--p-elev);
  border: 1px solid rgba(74, 90, 117, 0.3);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}

.page-products .feature-card::after {
  content: "";
  position: absolute;
  right: -2rem;
  bottom: -2rem;
  width: 6rem;
  height: 6rem;
  border-radius: 999px;
  background: var(--gradient);
  opacity: 0.08;
}

.page-products .feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(57, 255, 20, 0.45);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.32);
}

.page-products .fc-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  color: var(--p-green);
  background: rgba(57, 255, 20, 0.1);
  border: 1px solid rgba(57, 255, 20, 0.3);
  margin-bottom: 0.9rem;
}

.page-products .feature-card h3 {
  margin: 0 0 0.45rem;
  font-family: var(--p-head);
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  color: var(--c-text);
}

.page-products .feature-card p {
  margin: 0 0 0.8rem;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--c-text-2);
}

.page-products .fc-tag {
  display: inline-block;
  font-family: var(--p-num);
  font-size: 0.75rem;
  color: var(--p-blue);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.26);
}

.page-products .apps-feature-shot {
  margin: 1.25rem 0 0;
}

/* -------- 三级分类 -------- */
.page-products .tier-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.page-products .tier-col {
  padding: 1.2rem;
  border-radius: var(--p-radius-md);
  background: rgba(10, 14, 20, 0.5);
  border: 1px solid rgba(74, 90, 117, 0.3);
}

.page-products .tier-col-accent {
  border-color: rgba(57, 255, 20, 0.38);
  background: linear-gradient(145deg, rgba(57, 255, 20, 0.08), rgba(18, 24, 32, 0.72));
}

.page-products .tier-col h3 {
  margin: 0 0 0.7rem;
  font-family: var(--p-head);
  font-size: 1.1rem;
  color: var(--c-text);
}

.page-products .tier-col-accent h3 {
  color: var(--p-green);
}

.page-products .tier-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.page-products .tier-col li {
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(26, 34, 46, 0.9);
  border: 1px solid rgba(74, 90, 117, 0.32);
  font-size: 0.85rem;
  color: var(--c-text-2);
}

.page-products .tier-note {
  margin: 0 0 1.25rem;
  padding: 0.9rem 1rem;
  border-left: 3px solid var(--p-blue);
  background: rgba(0, 229, 255, 0.06);
  border-radius: 0 var(--p-radius-md) var(--p-radius-md) 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--c-text-2);
}

.page-products .apps-tier-shot {
  margin: 0;
}

/* -------- 新旧对比 -------- */
.page-products .compare-table-wrap {
  overflow-x: auto;
  margin-bottom: 1.25rem;
  border-radius: var(--p-radius-md);
  border: 1px solid rgba(74, 90, 117, 0.28);
}

.page-products .compare-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.page-products .compare-table th,
.page-products .compare-table td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(74, 90, 117, 0.22);
}

.page-products .compare-table thead th {
  background: var(--p-elev);
  font-family: var(--p-head);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-text);
}

.page-products .compare-table tbody tr:last-child th,
.page-products .compare-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .compare-table tbody th {
  color: var(--c-text);
  background: rgba(26, 34, 46, 0.7);
}

.page-products .compare-table tbody td {
  color: var(--c-text-2);
}

.page-products .compare-table tbody td:last-child {
  font-family: var(--p-num);
  color: var(--p-green);
}

.page-products .apps-compare-shot {
  margin: 0;
}

/* -------- 同页切换 -------- */
.page-products .switch-console {
  margin-bottom: 1.25rem;
  border: 1px solid rgba(0, 229, 255, 0.3);
  border-radius: var(--p-radius-lg);
  background: rgba(10, 14, 20, 0.5);
  overflow: hidden;
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-products .switch-console:target {
  border-color: var(--p-blue);
  box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.12);
}

.page-products .switch-tabs {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem;
  background: var(--p-elev);
  border-bottom: 1px solid rgba(74, 90, 117, 0.24);
}

.page-products .switch-tab {
  flex: 1;
  text-align: center;
  padding: 0.7rem 0.5rem;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--c-text-2);
  text-decoration: none;
  background: transparent;
  border: 1px solid transparent;
  transition: all 0.25s var(--ease);
}

.page-products .switch-tab:hover {
  color: var(--p-blue);
  border-color: rgba(0, 229, 255, 0.35);
}

.page-products .switch-tab.is-current {
  color: var(--c-bg);
  background: var(--gradient);
  border-color: transparent;
}

.page-products .switch-panel:target .switch-tab {
  background: red;
}

.page-products .switch-body {
  display: grid;
  grid-template-columns: 1fr;
}

.page-products .switch-panel {
  padding: 1.25rem;
  border-bottom: 1px solid rgba(74, 90, 117, 0.22);
  transition: box-shadow 0.3s var(--ease);
}

.page-products .switch-panel:last-child {
  border-bottom: 0;
}

.page-products .switch-panel:target {
  box-shadow: inset 0 0 0 1px rgba(0, 229, 255, 0.4);
  border-radius: var(--p-radius-md);
}

.page-products .switch-panel h3 {
  margin: 0 0 0.8rem;
  font-family: var(--p-head);
  font-size: 1.05rem;
  color: var(--c-text);
}

.page-products .switch-panel p {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--c-text-2);
}

.page-products .stats-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.page-products .stats-table th,
.page-products .stats-table td {
  padding: 0.6rem 0.5rem;
  border-bottom: 1px solid rgba(74, 90, 117, 0.2);
  text-align: left;
}

.page-products .stats-table thead th {
  color: var(--c-text-3);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.page-products .stats-table tbody td {
  color: var(--c-text-2);
}

.page-products .stats-table tbody td:first-child {
  font-family: var(--p-num);
  color: var(--p-blue);
}

.page-products .stats-table tbody td:last-child {
  font-family: var(--p-num);
  font-weight: 700;
  color: var(--p-green);
}

.page-products .mini-bars {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.page-products .mini-bar {
  height: 1.6rem;
  border-radius: 999px;
  background: rgba(26, 34, 46, 0.85);
  overflow: hidden;
}

.page-products .mini-bar span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: var(--gradient);
  font-family: var(--p-num);
  font-size: 0.72rem;
  line-height: 1.6rem;
  padding-left: 0.7rem;
  color: var(--c-bg);
  font-weight: 700;
}

.page-products .apps-switch-shot {
  margin: 0;
}

/* -------- 平台与适配 -------- */
.page-products .platform-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.page-products .platform-card {
  padding: 1.4rem 1.2rem;
  border-radius: var(--p-radius-md);
  background: var(--p-elev);
  border: 1px solid rgba(0, 229, 255, 0.2);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-products .platform-card:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 229, 255, 0.5);
}

.page-products .platform-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--p-head);
  font-size: 1.2rem;
  color: var(--c-text);
}

.page-products .platform-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--c-text-2);
}

.page-products .apps-platform-shot {
  margin: 0;
}

/* -------- 使用场景 -------- */
.page-products .scenario-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-products .scenario-item {
  position: relative;
  padding: 1.3rem 1.2rem 1.3rem 4.2rem;
  border-radius: var(--p-radius-md);
  background: rgba(10, 14, 20, 0.55);
  border: 1px solid rgba(74, 90, 117, 0.26);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-products .scenario-item:hover {
  border-color: rgba(57, 255, 20, 0.4);
  transform: translateX(4px);
}

.page-products .scenario-num {
  position: absolute;
  left: 1.2rem;
  top: 1.3rem;
  font-family: var(--p-num);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--p-green);
  padding: 0.3rem 0.5rem;
  border-radius: 0.5rem;
  background: rgba(57, 255, 20, 0.08);
  border: 1px solid rgba(57, 255, 20, 0.26);
}

.page-products .scenario-item h3 {
  margin: 0 0 0.4rem;
  font-family: var(--p-head);
  font-size: 1.08rem;
  color: var(--c-text);
}

.page-products .scenario-item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--c-text-2);
}

.page-products .apps-entry-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1.25rem;
  border-radius: var(--p-radius-md);
  background: linear-gradient(135deg, rgba(57, 255, 20, 0.1), rgba(0, 229, 255, 0.08));
  border: 1px solid rgba(57, 255, 20, 0.24);
}

.page-products .apps-entry-cta .btn {
  flex: 1 1 auto;
  text-decoration: none;
  text-align: center;
}

/* -------- 图片统一 -------- */
.page-products .img-frame {
  border-radius: var(--p-radius-md);
  overflow: hidden;
  border: 1px solid rgba(74, 90, 117, 0.28);
  background: var(--p-panel);
}

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

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

.page-products .img-frame-16-9 {
  aspect-ratio: 16 / 9;
}

/* -------- 桌面端 ≥ 900px -------- */
@media (min-width: 900px) {
  .page-products {
    padding: 2rem 2rem 5rem;
  }

  .page-products .apps-hero {
    padding: 3rem 2.5rem;
  }

  .page-products .apps-hero h1 {
    font-size: clamp(2.6rem, 5vw, 4.2rem);
  }

  .page-products .apps-hero-metrics {
    grid-template-columns: repeat(4, 1fr);
    max-width: 46rem;
  }

  .page-products .hero-metric {
    padding: 1.1rem 1.2rem;
  }

  .page-products .hero-num {
    font-size: 1.9rem;
  }

  .page-products .section {
    padding: 2.5rem 2.25rem;
  }

  /* 功能矩阵：非对称瀑布 + 倾斜卡片 */
  .page-products .features-grid {
    grid-template-columns: repeat(6, 1fr);
    gap: 1.25rem;
    align-items: start;
  }

  .page-products .feature-card {
    grid-column: span 2;
  }

  .page-products .fc-tilt-one {
    transform: rotate(-1.2deg) translateY(0.4rem);
  }

  .page-products .fc-tilt-two {
    transform: rotate(1deg) translateY(-0.4rem);
  }

  .page-products .fc-tilt-three {
    transform: rotate(0.6deg) translateY(0.6rem);
  }

  .page-products .fc-tilt-four {
    transform: rotate(-0.8deg) translateY(-0.3rem);
  }

  .page-products .fc-tilt-five {
    transform: rotate(1.2deg) translateY(0.5rem);
  }

  .page-products .fc-tilt-six {
    transform: rotate(-0.5deg) translateY(-0.2rem);
  }

  .page-products .feature-card:hover {
    transform: rotate(0deg) translateY(-6px);
  }

  .page-products .apps-feature-shot {
    margin: 2rem 0 0;
    max-width: 68%;
  }

  .page-products .apps-feature-shot .img-frame {
    aspect-ratio: 4 / 3;
  }

  /* 分类体系：三列 + 主图 */
  .page-products .tier-cols {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }

  .page-products .tier-col {
    padding: 1.6rem 1.4rem;
  }

  .page-products .tier-note {
    margin-bottom: 1.75rem;
    padding: 1.1rem 1.4rem;
  }

  .page-products .apps-tier-shot {
    max-width: 76%;
    margin-left: auto;
    margin-right: auto;
  }

  /* 对比表格与图 */
  .page-products .compare-table-wrap {
    margin-bottom: 1.75rem;
  }

  .page-products .compare-table th,
  .page-products .compare-table td {
    padding: 1.05rem 1.2rem;
  }

  .page-products .apps-compare-shot {
    max-width: 82%;
    margin-left: auto;
    margin-right: auto;
  }

  /* 切换演示：双面板网格 */
  .page-products .switch-body {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .switch-panel {
    border-bottom: 0;
    border-right: 1px solid rgba(74, 90, 117, 0.22);
  }

  .page-products .switch-panel:last-child {
    border-right: 0;
  }

  .page-products .switch-tab {
    flex: 0 1 auto;
    min-width: 10rem;
  }

  .page-products .apps-switch-shot {
    max-width: 74%;
    margin-left: auto;
    margin-right: auto;
  }

  /* 平台双卡 */
  .page-products .platform-cards {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }

  .page-products .platform-card {
    padding: 1.8rem 1.6rem;
  }

  .page-products .apps-platform-shot {
    max-width: 88%;
    margin-left: auto;
    margin-right: auto;
  }

  /* 场景：二列网格 */
  .page-products .scenario-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .page-products .scenario-item {
    padding: 1.6rem 1.4rem 1.6rem 4.6rem;
  }

  .page-products .apps-entry-cta {
    padding: 1.5rem;
  }

  .page-products .apps-entry-cta .btn {
    flex: 0 1 auto;
    min-width: 11rem;
  }
}