.page-products {
  --prod-cream: var(--color-cream);
  --prod-dark: var(--color-dark);
  --prod-orange: var(--color-orange);
  --prod-gold: var(--color-gold);
  --prod-gray: var(--color-gray);
  --prod-line: var(--color-light-gray);
  --prod-white: var(--color-white);
  --prod-brown: var(--color-brown);
  background:
    linear-gradient(180deg, var(--prod-cream) 0%, #EFE9DE 100%);
  color: var(--prod-brown);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-products .breadcrumb {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 24px 24px 0;
}

.page-products .breadcrumb ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--prod-gray);
}

.page-products .breadcrumb a {
  color: var(--prod-dark);
  text-decoration: none;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 999px;
  transition: background 0.2s, color 0.2s;
}

.page-products .breadcrumb a:hover {
  background: var(--prod-dark);
  color: var(--prod-white);
}

.page-products .breadcrumb li + li::before {
  content: "·";
  margin-right: 6px;
  color: var(--color-orange);
}

.page-products .section {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 56px 20px 0;
  position: relative;
}

.page-products .section-header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.page-products .section-number {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 56px;
  line-height: 1;
  color: var(--color-orange);
  letter-spacing: -0.04em;
}

.page-products .section-header h1,
.page-products .section-header h2 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--prod-dark);
  margin: 0;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.page-products .section-header h1 {
  font-size: 42px;
}

.page-products .section-header h2 {
  font-size: 32px;
}

.page-products .section-subtitle {
  width: 100%;
  margin: 0;
  color: var(--prod-gray);
  font-size: 15px;
  line-height: 1.7;
}

.page-products .card {
  background: var(--prod-white);
  border: 2px solid var(--prod-dark);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-hard);
  padding: 24px;
}

.page-products .badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  color: var(--prod-dark);
  background: var(--prod-line);
  border: 1px solid var(--prod-dark);
  border-radius: 999px;
  padding: 6px 10px;
  white-space: nowrap;
}

.page-products .badge-bright {
  background: var(--prod-orange);
  color: var(--prod-white);
}

.page-products .badge-gold {
  background: var(--prod-gold);
  color: var(--prod-dark);
}

.page-products .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.2;
  text-decoration: none;
  border-radius: 14px;
  border: 2px solid var(--prod-dark);
  padding: 12px 20px;
  cursor: pointer;
  box-shadow: 4px 4px 0 var(--prod-dark);
  transition: transform 0.18s, box-shadow 0.18s, background 0.18s, color 0.18s;
}

.page-products .btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--prod-dark);
}

.page-products .btn:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--prod-dark);
}

.page-products .btn-primary {
  background: var(--prod-orange);
  color: var(--prod-white);
}

.page-products .btn-outline {
  background: transparent;
  color: var(--prod-dark);
}

.page-products .btn-outline:hover {
  background: var(--prod-dark);
  color: var(--prod-white);
}

.page-products .btn-sm {
  font-size: 13px;
  padding: 9px 14px;
  border-radius: 12px;
  box-shadow: 3px 3px 0 var(--prod-dark);
}

.page-products .btn-sm:hover {
  box-shadow: 5px 5px 0 var(--prod-dark);
}

.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ===== 01 全平台矩阵 ===== */
.page-products .matrix-section {
  padding-top: 36px;
}

.page-products .matrix-header {
  margin-bottom: 22px;
}

.page-products .matrix-heading {
  flex: 1 1 auto;
  min-width: 240px;
}

.page-products .matrix-card {
  background: var(--prod-dark);
  color: var(--prod-cream);
  border-color: var(--prod-dark);
  box-shadow: 8px 8px 0 rgba(10, 25, 47, 0.22);
  padding: 0;
  overflow: hidden;
}

.page-products .matrix-card.split-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-products .matrix-copy {
  padding: 28px 24px 10px;
}

.page-products .matrix-lead {
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 18px;
  color: rgba(245, 240, 232, 0.88);
}

.page-products .matrix-points {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .matrix-points li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--prod-cream);
  line-height: 1.5;
}

.page-products .matrix-points .badge {
  border-color: rgba(245, 240, 232, 0.5);
}

.page-products .matrix-figure {
  margin: 0;
  padding: 16px 16px 0;
}

.page-products .matrix-img {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(245, 240, 232, 0.2);
}

.page-products .matrix-figure figcaption {
  padding: 12px 4px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(245, 240, 232, 0.6);
  text-align: right;
}

/* ===== 功能掠影 ===== */
.page-products .quick-section {
  padding-top: 48px;
}

.page-products .quick-inner {
  border: 2px solid var(--prod-dark);
  border-radius: var(--radius-card);
  background: var(--prod-white);
  box-shadow: 5px 5px 0 rgba(10, 25, 47, 0.12);
  padding: 20px;
}

.page-products .quick-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-orange);
  margin: 0 0 12px;
}

.page-products .tabs-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.page-products .tab-btn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  color: var(--prod-dark);
  background: transparent;
  border: 2px solid var(--prod-dark);
  border-radius: 999px;
  padding: 10px 18px;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, transform 0.18s;
}

.page-products .tab-btn:hover {
  transform: translateY(-2px);
}

.page-products .tab-btn.is-active {
  background: var(--prod-dark);
  color: var(--prod-white);
}

.page-products .tab-panel {
  background: var(--prod-cream);
  border-radius: 14px;
  border: 1px solid var(--prod-line);
  padding: 16px;
}

.page-products .tab-panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .tab-panel li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.7;
}

.page-products .tab-panel li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.68em;
  width: 8px;
  height: 8px;
  background: var(--color-orange);
  border-radius: 2px;
  transform: rotate(45deg);
}

/* ===== 平台详情通用 ===== */
.page-products .product-detail {
  padding-top: 64px;
}

.page-products .detail-header {
  margin-bottom: 22px;
}

.page-products .detail-header .badge {
  margin-left: auto;
}

.page-products .detail-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 18px;
}

.page-products .detail-shot {
  margin: 0;
}

.page-products .detail-shot img {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--prod-line);
}

.page-products .detail-copy h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--prod-dark);
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}

.page-products .detail-copy > p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--prod-brown);
  margin: 0 0 16px;
}

.page-products .feature-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .feature-list li {
  position: relative;
  padding-left: 28px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--prod-brown);
}

.page-products .feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 2px;
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-orange);
  color: var(--prod-white);
  border-radius: 7px;
  font-size: 12px;
  font-weight: 800;
}

.page-products .detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .detail-actions .btn {
  margin-bottom: 4px;
}

/* ===== 02 桌面端 ===== */
.page-products .desk-section {
  position: relative;
}

.page-products .desk-section::before {
  content: "";
  position: absolute;
  top: 36px;
  right: -90px;
  width: 260px;
  height: 260px;
  background: linear-gradient(135deg, var(--color-orange), #FFB347);
  opacity: 0.12;
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-products .desk-layout {
  background: linear-gradient(135deg, var(--prod-white) 0%, #FDFBF7 100%);
}

.page-products .detail-accordion {
  margin: 18px 0 0;
  border: 2px solid var(--prod-dark);
  border-radius: 16px;
  background: var(--prod-cream);
  box-shadow: 4px 4px 0 rgba(10, 25, 47, 0.2);
  overflow: hidden;
}

.page-products .accordion-header {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 16px 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--prod-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.page-products .accordion-header::after {
  content: "−";
  font-size: 20px;
  line-height: 1;
  color: var(--color-orange);
  flex: 0 0 auto;
}

.page-products .accordion-panel {
  padding: 0 20px 18px;
}

.page-products .accordion-panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.page-products .accordion-panel li {
  font-size: 13px;
  line-height: 1.6;
  background: var(--prod-white);
  border: 1px solid var(--prod-line);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--prod-brown);
}

.page-products .accordion-panel li::before {
  content: "▧ ";
  color: var(--color-orange);
  font-family: var(--font-mono);
}

/* ===== 03 大屏端 ===== */
.page-products .bigscreen-section {
  position: relative;
}

.page-products .bigscreen-layout {
  background: linear-gradient(225deg, var(--prod-white) 0%, #F6F2EA 100%);
}

.page-products .flow-steps {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  counter-reset: step;
  display: grid;
  gap: 10px;
}

.page-products .flow-steps li {
  position: relative;
  padding: 12px 14px 12px 52px;
  background: var(--prod-white);
  border: 1px solid var(--prod-line);
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--prod-brown);
}

.page-products .flow-steps li::before {
  counter-increment: step;
  content: "0" counter(step);
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-orange);
  background: var(--prod-dark);
  color: var(--prod-white);
  border-radius: 8px;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-products .big-extra {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.page-products .feature-tile {
  background: var(--prod-dark);
  color: var(--prod-white);
  border-radius: 14px;
  padding: 14px 12px;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.02em;
  border: 2px solid var(--prod-dark);
  box-shadow: 3px 3px 0 var(--color-orange);
}

/* ===== 04 移动控制台 ===== */
.page-products .console-section {
  padding-top: 64px;
}

.page-products .console-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 18px;
  border-color: var(--prod-dark);
  background:
    linear-gradient(180deg, rgba(255, 215, 0, 0.08) 0%, rgba(255, 215, 0, 0) 220px),
    var(--prod-white);
}

.page-products .console-shot {
  margin: 0;
}

.page-products .console-shot img {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--prod-line);
}

.page-products .console-copy > p {
  font-size: 15px;
  line-height: 1.75;
  margin: 0 0 16px;
}

/* ===== 05 功能对比 ===== */
.page-products .compare-section {
  padding-top: 64px;
}

.page-products .compare-header {
  margin-bottom: 20px;
}

.page-products .compare-section::before {
  content: "";
  display: block;
  position: absolute;
  inset: 40px -20% auto -20%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-orange), var(--color-gold), transparent);
  opacity: 0.6;
  pointer-events: none;
}

.page-products .compare-wrap {
  padding: 0;
  overflow: hidden;
  border-color: var(--prod-dark);
}

.page-products .compare-dec {
  margin: 0;
}

.page-products .compare-dec img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  object-position: center 45%;
  border-bottom: 2px solid var(--prod-dark);
}

.page-products .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 18px 18px 4px;
}

.page-products .filter-btn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  line-height: 1;
  color: var(--prod-dark);
  background: transparent;
  border: 2px solid var(--prod-dark);
  border-radius: 999px;
  padding: 8px 14px;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, box-shadow 0.18s;
}

.page-products .filter-btn:hover {
  box-shadow: 3px 3px 0 var(--prod-dark);
  transform: translate(-1px, -1px);
}

.page-products .filter-btn.is-active {
  background: var(--prod-dark);
  color: var(--prod-white);
}

.page-products .table-scroll {
  overflow-x: auto;
  padding: 8px 12px 18px;
}

.page-products .compare-table {
  width: 100%;
  min-width: 640px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
  line-height: 1.5;
}

.page-products .compare-table th,
.page-products .compare-table td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--prod-line);
  text-align: left;
  vertical-align: middle;
}

.page-products .compare-table thead th {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--prod-white);
  background: var(--prod-dark);
  border-bottom: 0;
}

.page-products .compare-table thead th:first-child {
  border-top-left-radius: 12px;
}

.page-products .compare-table thead th:last-child {
  border-top-right-radius: 12px;
}

.page-products .compare-table tbody th {
  font-weight: 600;
  color: var(--prod-dark);
  background: var(--prod-cream);
  width: 34%;
}

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

.page-products .tb-yes,
.page-products .tb-part,
.page-products .tb-no {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  border-radius: 999px;
  padding: 5px 9px;
  white-space: nowrap;
  border: 1px solid transparent;
}

.page-products .tb-yes {
  background: rgba(255, 107, 53, 0.14);
  color: #C9410F;
  border-color: rgba(255, 107, 53, 0.4);
}

.page-products .tb-part {
  background: rgba(255, 215, 0, 0.2);
  color: #9A7C00;
  border-color: rgba(255, 215, 0, 0.6);
}

.page-products .tb-no {
  background: transparent;
  color: var(--prod-gray);
  border-color: var(--prod-line);
}

/* ===== 06 下载与使用引导 ===== */
.page-products .download-section {
  padding-top: 64px;
  padding-bottom: 72px;
}

.page-products .download-header {
  margin-bottom: 24px;
}

.page-products .download-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .download-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 22px;
  background: var(--prod-dark);
  color: var(--prod-cream);
  border-color: var(--prod-dark);
}

.page-products .download-card:nth-child(2) {
  background: var(--prod-white);
  color: var(--prod-brown);
}

.page-products .download-card:nth-child(3) {
  background: var(--prod-cream);
  color: var(--prod-brown);
  border-color: var(--prod-dark);
}

.page-products .download-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  margin: 4px 0 0;
  letter-spacing: -0.01em;
}

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

.page-products .download-card .btn {
  margin-top: 6px;
}

.page-products .download-card .btn-outline {
  border-color: var(--prod-dark);
  color: var(--prod-dark);
}

.page-products .support-strip {
  margin-top: 32px;
  background: var(--color-orange);
  border: 2px solid var(--prod-dark);
  border-radius: 16px;
  box-shadow: 5px 5px 0 var(--prod-dark);
  padding: 12px 18px;
  transform: rotate(-0.6deg);
}

.page-products .support-strip p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--prod-white);
  text-align: center;
  word-break: break-word;
}

.page-products .support-strip a {
  color: var(--prod-dark);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--prod-dark);
  padding-bottom: 1px;
}

.page-products .support-strip a:hover {
  background: var(--prod-dark);
  color: var(--prod-white);
  border-radius: 4px;
}

/* ===== 响应式增强 ===== */
@media (min-width: 640px) {
  .page-products .section {
    padding-left: 28px;
    padding-right: 28px;
  }

  .page-products .section-header h1 {
    font-size: 56px;
  }

  .page-products .section-header h2 {
    font-size: 36px;
  }

  .page-products .section-subtitle {
    width: auto;
    max-width: 520px;
    font-size: 16px;
  }

  .page-products .matrix-card.split-layout {
    grid-template-columns: 5fr 7fr;
  }

  .page-products .matrix-copy {
    padding: 32px 26px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .page-products .matrix-figure {
    padding: 22px 22px 0 0;
  }

  .page-products .matrix-img {
    height: 100%;
    object-fit: cover;
    border-radius: 14px 14px 0 0;
    border: 0;
  }

  .page-products .detail-layout {
    grid-template-columns: 5fr 7fr;
    padding: 22px;
    align-items: center;
  }

  .page-products .bigscreen-layout {
    grid-template-columns: 7fr 5fr;
  }

  .page-products .detail-shot img {
    height: 100%;
    max-height: 420px;
    object-fit: cover;
  }

  .page-products .console-layout {
    grid-template-columns: 5fr 7fr;
    padding: 22px;
    align-items: center;
  }

  .page-products .console-shot img {
    height: 100%;
    max-height: 400px;
    object-fit: cover;
  }

  .page-products .big-extra {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .accordion-panel ul {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .filter-bar {
    padding: 20px 20px 8px;
  }

  .page-products .table-scroll {
    padding: 10px 18px 20px;
  }

  .page-products .compare-dec img {
    height: 180px;
  }

  .page-products .download-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }

  .page-products .support-strip p {
    font-size: 14px;
  }
}

@media (min-width: 1024px) {
  .page-products .section {
    padding-top: 72px;
  }

  .page-products .section-header h1 {
    font-size: 64px;
  }

  .page-products .section-header h2 {
    font-size: 40px;
  }

  .page-products .matrix-card.split-layout {
    grid-template-columns: 4fr 6fr;
  }

  .page-products .matrix-copy {
    padding: 48px 40px;
  }

  .page-products .matrix-lead {
    font-size: 18px;
  }

  .page-products .matrix-points {
    gap: 16px;
  }

  .page-products .quick-inner {
    padding: 28px 32px;
  }

  .page-products .quick-inner .tab-panel {
    padding: 20px 24px;
  }

  .page-products .download-section {
    padding-bottom: 88px;
  }

  .page-products .detail-layout {
    padding: 28px;
  }

  .page-products .console-layout {
    padding: 28px;
  }
}