.page-products {
  --products-bg: #0B1D3A;
  --products-bg-2: #12294A;
  --products-accent: #FF6B35;
  --products-accent-2: #FF8C42;
  --products-line: #C0C8D0;
  --products-light: #F2F4F8;
  --products-text: #F2F4F8;
  --products-text-dim: rgba(242, 244, 248, 0.74);
  background: var(--products-bg);
  color: var(--products-text);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

.page-products .products-container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-products .section-tag {
  color: var(--products-accent);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-products .section-tag::before {
  content: '';
  width: 22px;
  height: 2px;
  background: var(--products-accent);
  display: block;
  transform: skewX(-30deg);
}

.page-products .products-section-head {
  margin-bottom: 32px;
}

.page-products .products-section-head h2 {
  margin: 10px 0 8px;
  font-family: var(--font-head);
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.page-products .products-section-desc {
  margin: 0;
  max-width: 680px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--products-text-dim);
}

.page-products .breadcrumb {
  margin: 0;
}

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

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

.page-products .breadcrumb .sep {
  color: rgba(242, 244, 248, 0.4);
  margin: 0 8px;
}

/* ===== 首屏 Hero ===== */
.page-products .products-hero {
  padding: 40px 0 52px;
  background:
    radial-gradient(ellipse at 78% 8%, rgba(255, 107, 53, 0.14) 0%, transparent 42%),
    linear-gradient(180deg, #0B1D3A 0%, #0F2440 100%);
  border-bottom: 1px solid rgba(192, 200, 208, 0.1);
}

.page-products .products-hero-head {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 32px;
}

.page-products .products-hero-title h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-size: clamp(26px, 4.6vw, 44px);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: -0.02em;
  color: var(--products-text);
}

.page-products .products-hero-lead {
  margin: 0;
  max-width: 680px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--products-text-dim);
}

.page-products .products-hero-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  margin-top: 40px;
}

.page-products .hero-panel {
  width: 100%;
  background: rgba(18, 41, 74, 0.7);
  border: 1px solid rgba(192, 200, 208, 0.14);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.page-products .hero-panel-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--products-accent);
  margin: 0 0 18px;
}

.page-products .hero-panel-label::before {
  content: '';
  width: 18px;
  height: 2px;
  background: var(--products-accent);
  transform: skewX(-30deg);
}

.page-products .hero-feature-list,
.page-products .hero-update-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-products .hero-feature-list li,
.page-products .hero-update-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.page-products .hero-feature-index {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  padding: 5px 7px;
  color: var(--products-accent);
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 6px;
}

.page-products .hero-feature-list strong,
.page-products .hero-update-list strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
}

.page-products .hero-feature-list p,
.page-products .hero-update-list p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--products-text-dim);
}

.page-products .hero-update-badge {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--products-accent);
  border: 1px solid rgba(255, 107, 53, 0.35);
  border-radius: 999px;
  padding: 3px 10px;
  line-height: 1.5;
  margin-top: 2px;
}

/* 手机模型 */
.page-products .products-phone-area {
  width: 100%;
  max-width: 300px;
  flex-shrink: 0;
}

.page-products .products-phone {
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  padding: 12px;
  border-radius: 38px;
  background: #091422;
  border: 1px solid rgba(192, 200, 208, 0.24);
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.45), inset 0 0 0 1px rgba(255, 107, 53, 0.05);
}

.page-products .phone-speaker {
  width: 74px;
  height: 6px;
  border-radius: 999px;
  background: rgba(192, 200, 208, 0.32);
  margin: 0 auto 10px;
}

.page-products .phone-screen {
  position: relative;
  border-radius: 26px;
  overflow: hidden;
  background: #0B1D3A;
  aspect-ratio: 1 / 2;
}

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

.page-products .phone-screen-tag {
  position: absolute;
  top: 14px;
  left: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  background: rgba(11, 29, 58, 0.85);
  border: 1px solid rgba(255, 107, 53, 0.35);
  color: var(--products-text);
}

.page-products .phone-screen-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 10px rgba(39, 174, 96, 0.8);
}

.page-products .phone-screen-tab {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 14px;
  display: flex;
  gap: 6px;
}

.page-products .phone-tab-item {
  flex: 1;
  text-align: center;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--products-text-dim);
  padding: 6px 4px;
  border-radius: 6px;
  background: rgba(18, 41, 74, 0.75);
  border: 1px solid rgba(192, 200, 208, 0.14);
}

.page-products .phone-tab-item.is-active {
  color: var(--products-accent);
  border-color: rgba(255, 107, 53, 0.5);
  background: rgba(255, 107, 53, 0.12);
}

.page-products .phone-home-bar {
  width: 110px;
  height: 4px;
  border-radius: 999px;
  background: rgba(242, 244, 248, 0.4);
  margin: 10px auto 2px;
}

.page-products .phone-caption {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--products-text-dim);
  margin-top: 14px;
}

.page-products .products-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 36px;
}

.page-products .products-hero-actions .btn {
  transition: transform 0.15s ease;
}

.page-products .products-hero-actions .btn:active {
  transform: translateY(1px) scale(0.98);
}

/* ===== 功能亮点 Bento ===== */
.page-products .products-features,
.page-products .products-guide,
.page-products .products-changelog {
  padding: 56px 0;
}

.page-products .features-bento {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .feature-card {
  position: relative;
  background: rgba(18, 41, 74, 0.55);
  border: 1px solid rgba(192, 200, 208, 0.14);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.page-products .feature-card:hover {
  border-color: rgba(255, 107, 53, 0.4);
  transform: translateY(-2px);
}

.page-products .feature-card h3 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  margin: 12px 0 8px;
  line-height: 1.4;
}

.page-products .feature-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--products-text-dim);
}

.page-products .feature-card-index {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--products-accent);
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 6px;
  padding: 4px 8px;
  display: inline-block;
  line-height: 1;
}

.page-products .feature-tags {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.page-products .feature-panel-card {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.08) 0%, rgba(18, 41, 74, 0.7) 55%, rgba(11, 29, 58, 0.9) 100%);
  border-color: rgba(255, 107, 53, 0.18);
}

.page-products .feature-panel-inner {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-products .feature-panel-copy {
  min-width: 0;
}

.page-products .feature-panel-meta {
  font-family: var(--font-mono);
  font-size: 12px !important;
  color: var(--products-accent) !important;
  margin-top: 12px;
}

.page-products .feature-panel-chart {
  background: rgba(11, 29, 58, 0.5);
  border-radius: 8px;
  border: 1px solid rgba(192, 200, 208, 0.12);
  padding: 14px 12px;
  min-width: 0;
}

.page-products .chart-bars {
  width: 100%;
  height: auto;
  display: block;
}

.page-products .chart-note {
  font-family: var(--font-mono);
  font-size: 11px !important;
  color: var(--products-text-dim) !important;
  margin-top: 6px;
  text-align: right;
}

.page-products .feature-visual-card {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

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

.page-products .feature-visual-card p {
  margin: 0;
  padding: 14px 16px;
  font-size: 12px;
  color: var(--products-text-dim);
}

.page-products .feature-trust-card {
  background:
    linear-gradient(180deg, rgba(255, 107, 53, 0.05), transparent 60%),
    rgba(11, 29, 58, 0.9);
}

.page-products .trust-stats {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 14px;
}

.page-products .trust-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(192, 200, 208, 0.12);
  padding-top: 10px;
}

.page-products .trust-stat strong {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--products-accent);
}

.page-products .trust-stat span {
  font-size: 13px;
  color: var(--products-text-dim);
}

/* ===== 功能模块 ===== */
.page-products .products-modules {
  padding: 56px 0;
  background: rgba(18, 41, 74, 0.35);
  border-top: 1px solid rgba(192, 200, 208, 0.08);
  border-bottom: 1px solid rgba(192, 200, 208, 0.08);
}

.page-products .modules-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .module-card {
  background: rgba(11, 29, 58, 0.65);
  border: 1px solid rgba(192, 200, 208, 0.14);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.page-products .module-card:hover {
  border-color: rgba(255, 107, 53, 0.4);
  transform: translateY(-2px);
}

.page-products .module-icon-wrap {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.16), rgba(255, 140, 66, 0.05));
  border: 1px solid rgba(255, 107, 53, 0.25);
  color: var(--products-accent);
  margin-bottom: 18px;
}

.page-products .module-card h3 {
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 8px;
}

.page-products .module-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--products-text-dim);
}

.page-products .module-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--products-accent);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-products .module-link:hover {
  color: var(--products-accent-2);
}

.page-products .modules-banner {
  display: flex;
  flex-direction: column;
  margin-top: 20px;
  background: linear-gradient(135deg, #12294A 0%, #0F2440 100%);
  border: 1px solid rgba(192, 200, 208, 0.14);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.page-products .modules-banner-copy {
  padding: 28px;
}

.page-products .modules-banner-copy h3 {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 700;
}

.page-products .modules-banner-copy p {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--products-text-dim);
}

/* ===== 应用下载（浅色区） ===== */
.page-products .products-download {
  background: var(--products-light);
  color: var(--color-primary);
  padding: 56px 0;
}

.page-products .products-download h2 {
  color: var(--color-primary);
}

.page-products .products-download .products-section-desc,
.page-products .products-download .download-qr p,
.page-products .products-download .download-note p {
  color: rgba(11, 29, 58, 0.72);
}

.page-products .download-layout {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
}

.page-products .download-qr {
  text-align: center;
}

.page-products .download-qr-frame {
  display: inline-block;
  background: #fff;
  border: 1px solid rgba(192, 200, 208, 0.35);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 12px 32px rgba(11, 29, 58, 0.08);
}

.page-products .download-qr-frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 180px;
}

.page-products .download-qr p {
  font-size: 14px;
  margin-top: 12px;
  margin-bottom: 0;
}

.page-products .download-options {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.page-products .download-platform-card {
  background: #fff;
  border-radius: var(--radius);
  border-left: 4px solid var(--products-accent);
  padding: 20px 22px;
  box-shadow: 0 6px 20px rgba(11, 29, 58, 0.06);
}

.page-products .platform-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-products .platform-badge {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--products-accent);
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 999px;
  padding: 3px 12px;
}

.page-products .platform-version {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(11, 29, 58, 0.6);
}

.page-products .platform-name {
  margin: 14px 0 2px;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
}

.page-products .platform-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(11, 29, 58, 0.68);
}

.page-products .download-note {
  width: 100%;
  background: rgba(255, 107, 53, 0.08);
  border: 1px solid rgba(255, 107, 53, 0.25);
  border-radius: var(--radius);
  padding: 20px 22px;
}

.page-products .download-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

/* ===== 使用说明 ===== */
.page-products .guide-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .guide-card {
  position: relative;
  background: rgba(18, 41, 74, 0.55);
  border: 1px solid rgba(192, 200, 208, 0.14);
  border-radius: var(--radius);
  padding: 26px 24px 24px;
  overflow: hidden;
}

.page-products .guide-card::after {
  content: '';
  position: absolute;
  right: -12px;
  top: 36px;
  width: 36px;
  height: 2px;
  background: var(--products-accent);
  opacity: 0.45;
  transform: rotate(-18deg);
  pointer-events: none;
}

.page-products .guide-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--products-accent);
  margin-bottom: 14px;
}

.page-products .guide-card h3 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 8px;
}

.page-products .guide-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--products-text-dim);
}

/* ===== 版本更新记录 ===== */
.page-products .products-changelog {
  background: rgba(18, 41, 74, 0.2);
}

.page-products .changelog-layout {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-products .changelog-content {
  flex: 1;
  min-width: 0;
}

.page-products .changelog-timeline {
  position: relative;
  padding-left: 24px;
  border-left: 2px solid rgba(255, 107, 53, 0.3);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.page-products .changelog-item {
  position: relative;
}

.page-products .changelog-item summary {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--products-accent);
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 999px;
  padding: 5px 14px;
  margin-bottom: 12px;
  position: relative;
  transition: background 0.3s ease;
}

.page-products .changelog-item summary::-webkit-details-marker {
  display: none;
}

.page-products .changelog-item summary::before {
  content: '';
  position: absolute;
  left: -32px;
  top: 50%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--products-accent);
  transform: translateY(-50%);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.15);
}

.page-products .changelog-item[open] summary {
  background: rgba(255, 107, 53, 0.18);
}

.page-products .changelog-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .changelog-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--products-text-dim);
}

.page-products .changelog-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--products-accent-2);
}

.page-products .changelog-footer-note {
  margin-top: 28px;
  padding: 22px 24px;
  border: 1px dashed rgba(192, 200, 208, 0.25);
  border-radius: var(--radius);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
}

.page-products .changelog-footer-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--products-text-dim);
  flex: 1;
  min-width: 260px;
}

.page-products .changelog-visual {
  width: 100%;
}

.page-products .changelog-visual img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius);
  object-fit: cover;
}

.page-products .changelog-visual p {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--products-text-dim);
}

/* ===== 响应式 ===== */
@media (min-width: 768px) {
  .page-products .features-bento {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-products .feature-main-card {
    grid-column: span 4;
  }

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

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

  .page-products .feature-panel-card {
    grid-column: span 4;
  }

  .page-products .feature-visual-card {
    grid-column: span 3;
  }

  .page-products .feature-trust-card {
    grid-column: span 3;
  }

  .page-products .feature-panel-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-products .feature-panel-copy {
    flex: 1;
  }

  .page-products .feature-panel-chart {
    width: 220px;
    flex-shrink: 0;
  }

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

  .page-products .modules-banner {
    flex-direction: row;
    align-items: stretch;
  }

  .page-products .modules-banner img {
    width: 40%;
    min-height: 220px;
  }

  .page-products .modules-banner-copy {
    flex: 1;
    padding: 36px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .page-products .guide-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .trust-stats {
    flex-direction: row;
    gap: 24px;
  }

  .page-products .trust-stat {
    flex: 1;
    flex-direction: column;
    align-items: flex-start;
    border-left: 1px solid rgba(192, 200, 208, 0.12);
    border-top: 0;
    padding-left: 14px;
    padding-top: 0;
  }
}

@media (min-width: 1024px) {
  .page-products .products-hero-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px minmax(0, 1fr);
    align-items: center;
    gap: 40px;
  }

  .page-products .download-layout {
    display: grid;
    grid-template-columns: 240px 1fr 280px;
    align-items: stretch;
    gap: 20px;
  }

  .page-products .download-qr {
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid rgba(192, 200, 208, 0.3);
    padding: 20px;
    box-shadow: 0 12px 32px rgba(11, 29, 58, 0.08);
  }

  .page-products .download-qr-frame {
    border: 0;
    box-shadow: none;
    padding: 0;
  }

  .page-products .download-qr p {
    margin-top: 16px;
  }

  .page-products .changelog-layout {
    flex-direction: row;
    align-items: flex-start;
  }

  .page-products .changelog-visual {
    width: 340px;
    flex-shrink: 0;
  }
}