/* ===== 平台中心 · 页面专属样式 ===== */
.page-products {
  --hero-pad: calc(var(--header-height) + 24px);
  --gold-soft: rgba(201, 162, 39, 0.14);
  --purple-glow: rgba(138, 43, 226, 0.22);
  --clip-angle: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
  --clip-tag: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  color: var(--text-primary);
}

/* 首屏封面 */
.page-products .product-hero {
  position: relative;
  padding-top: var(--hero-pad);
  padding-bottom: 56px;
  background:
    linear-gradient(135deg, rgba(138, 43, 226, 0.14) 0%, transparent 32%),
    linear-gradient(315deg, rgba(201, 162, 39, 0.1) 0%, transparent 40%),
    var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}

.page-products .product-hero::before {
  content: "";
  position: absolute;
  right: -80px;
  top: -40px;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(201, 162, 39, 0.16);
  transform: rotate(45deg);
  pointer-events: none;
}

.page-products .hero-container {
  position: relative;
  z-index: 1;
}

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

.page-products .hero-layout {
  display: grid;
  gap: 36px;
}

.page-products .hero-main {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-products .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-bright);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.page-products .eyebrow-line {
  width: 28px;
  height: 2px;
  background: var(--accent);
  display: inline-block;
  position: relative;
}

.page-products .eyebrow-line::after {
  content: "";
  position: absolute;
  right: -4px;
  top: -2px;
  width: 8px;
  height: 6px;
  background: var(--accent-purple);
  clip-path: var(--clip-tag);
}

.page-products .page-title {
  margin: 0;
  font-size: clamp(28px, 6vw, 46px);
  line-height: 1.15;
}

.page-products .title-sep {
  color: var(--accent-purple);
  margin: 0 4px;
}

.page-products .title-sub {
  display: block;
  font-size: 0.5em;
  color: var(--text-muted);
  font-style: normal;
  font-weight: 400;
  margin-top: 8px;
  letter-spacing: 1px;
}

.page-products .page-summary {
  max-width: 640px;
  margin: 0;
  color: var(--text-primary);
  border-left: 3px solid var(--accent);
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.8;
}

/* 首屏目录索引 */
.page-products .hero-index {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.page-products .index-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-primary);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-products .index-item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.page-products .index-num {
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
  color: var(--accent);
  font-weight: 700;
}

.page-products .index-label {
  font-size: 14px;
}

/* 首屏侧栏统计 */
.page-products .hero-side {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  align-items: start;
}

.page-products .hero-stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 14px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s var(--ease);
}

.page-products .hero-stat-card:hover {
  border-color: var(--accent);
}

.page-products .hero-stat-card::after {
  content: "";
  position: absolute;
  right: -8px;
  top: -8px;
  width: 28px;
  height: 28px;
  background: var(--accent);
  opacity: 0.14;
  transform: rotate(45deg);
}

.page-products .stat-label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 6px;
  letter-spacing: 1px;
}

.page-products .stat-num {
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 900;
  font-style: italic;
  color: var(--accent);
  line-height: 1.1;
}

.page-products .stat-num span {
  font-size: 14px;
  font-style: normal;
  font-weight: 400;
  color: var(--text-muted);
}

/* 章节目录头 */
.page-products .section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  position: relative;
}

.page-products .section-index {
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-purple);
  border: 1px solid var(--accent-purple);
  border-radius: var(--radius-sm);
  padding: 4px 7px;
  letter-spacing: 1px;
  background: var(--purple-glow);
}

.page-products .section-title {
  margin: 0;
  font-size: clamp(24px, 4vw, 34px);
}

.page-products .section-note {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-left: auto;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  opacity: 0.55;
}

/* 平台总览 */
.page-products .overview-layout {
  display: grid;
  gap: 24px;
}

.page-products .overview-copy p {
  margin: 0 0 16px;
  color: var(--text-primary);
  line-height: 1.8;
}

.page-products .overview-img-wrap {
  position: relative;
  clip-path: var(--clip-angle);
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
}

.page-products .overview-img-wrap img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .overview-facts {
  display: grid;
  gap: 12px;
}

.page-products .fact-item {
  background: var(--bg-card);
  border-left: 3px solid var(--accent);
  padding: 16px 18px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  transition: background 0.25s var(--ease);
}

.page-products .fact-item:hover {
  background: #212E40;
}

.page-products .fact-key {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.page-products .fact-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--accent-bright);
}

/* 玩法分类 */
.page-products .category-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, 1fr);
}

.page-products .category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  clip-path: var(--clip-angle);
}

.page-products .category-card:hover {
  border-color: var(--accent);
  transform: translate(-2px, -2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.page-products .category-card--plain .category-img img {
  filter: saturate(0.7) hue-rotate(220deg);
}

.page-products .category-img {
  position: relative;
  aspect-ratio: 1.6 / 1;
  overflow: hidden;
  background: var(--bg-secondary);
}

.page-products .category-img img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-products .category-card:hover .category-img img {
  opacity: 1;
  transform: scale(1.03);
}

.page-products .category-body {
  padding: 16px;
}

.page-products .category-body .tag {
  margin-bottom: 10px;
}

.page-products .category-body p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-primary);
}

.page-products .card-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}

.page-products .card-link:hover {
  color: var(--accent-bright);
}

.page-products .card-link span {
  transition: transform 0.25s var(--ease);
}

.page-products .card-link:hover span {
  transform: translateX(4px);
}

/* 版本对照 */
.page-products .comparison-wrap {
  display: grid;
  gap: 20px;
}

.page-products .comparison-img {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

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

.page-products .table-wrap {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-card);
}

.page-products .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .data-table th,
.page-products .data-table td {
  padding: 14px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  vertical-align: top;
}

.page-products .data-table thead th {
  background: var(--bg-secondary);
  color: var(--accent-bright);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  border-bottom: 2px solid var(--accent);
}

.page-products .data-table tbody th {
  color: var(--accent);
  font-weight: 700;
  white-space: nowrap;
}

.page-products .data-table tbody tr:hover {
  background: rgba(201, 162, 39, 0.06);
}

.page-products .data-table tbody tr:last-child td,
.page-products .data-table tbody tr:last-child th {
  border-bottom: none;
}

.page-products .comparison-note {
  margin: 20px 0 0;
  padding: 14px 18px;
  border-left: 3px solid var(--accent-purple);
  background: var(--purple-glow);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-primary);
}

.page-products .comparison-note strong {
  color: var(--accent-bright);
}

/* 更新日志 */
.page-products .changelog-layout {
  display: grid;
  gap: 24px;
}

.page-products .changelog-timeline {
  position: relative;
  padding-left: 6px;
}

.page-products .log-item {
  position: relative;
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 14px;
  padding: 0 0 26px 18px;
  border-left: 2px solid var(--border-color);
}

.page-products .log-item::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 4px;
  width: 10px;
  height: 10px;
  background: var(--accent);
  transform: rotate(45deg);
  border-radius: 2px;
  z-index: 1;
}

.page-products .log-item:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.page-products .log-version {
  padding-top: 2px;
}

.page-products .version-tag {
  display: inline-block;
  background: rgba(138, 43, 226, 0.2);
  border: 1px solid var(--accent-purple);
  color: #D4A8FF;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  clip-path: var(--clip-tag);
  white-space: nowrap;
}

.page-products .log-body {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}

.page-products .log-body:hover {
  border-color: var(--accent);
}

.page-products .log-title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.page-products .log-time {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}

.page-products .log-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.page-products .log-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 2px;
  background: var(--accent);
}

.page-products .changelog-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-products .changelog-side img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.page-products .changelog-note {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--accent);
  padding: 16px 18px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.page-products .note-title {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-bright);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.page-products .changelog-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-primary);
}

/* 获取常用入口 */
.page-products .entry-layout {
  display: grid;
  gap: 24px;
}

.page-products .entry-visual {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

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

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

.page-products .step-item {
  display: flex;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  transition: border-color 0.25s var(--ease);
}

.page-products .step-item:hover {
  border-color: var(--accent);
}

.page-products .step-num {
  flex: 0 0 auto;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-purple);
  background: rgba(138, 43, 226, 0.12);
  border: 1px solid rgba(138, 43, 226, 0.4);
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  height: fit-content;
  margin-top: 2px;
}

.page-products .step-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-primary);
}

.page-products .step-item a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .entry-callout {
  margin-top: 16px;
  padding: 16px 18px;
  background: linear-gradient(135deg, rgba(201, 162, 39, 0.12), rgba(138, 43, 226, 0.08));
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
}

.page-products .entry-callout::after {
  content: "";
  position: absolute;
  right: -16px;
  bottom: -16px;
  width: 80px;
  height: 80px;
  border: 2px solid rgba(201, 162, 39, 0.2);
  transform: rotate(45deg);
}

.page-products .callout-title {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-bright);
  letter-spacing: 1px;
}

.page-products .entry-callout p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-primary);
}

.page-products .entry-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

/* ===== 平板适配 ===== */
@media (min-width: 768px) {
  .page-products .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .category-img {
    aspect-ratio: 2 / 1;
  }

  .page-products .comparison-wrap {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-products .changelog-layout {
    grid-template-columns: 1.6fr 1fr;
    align-items: start;
  }

  .page-products .entry-layout {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-products .entry-visual {
    position: sticky;
    top: calc(var(--header-height) + 20px);
  }
}

/* ===== 桌面适配 ===== */
@media (min-width: 1024px) {
  .page-products .hero-layout {
    grid-template-columns: 1fr 280px;
    gap: 40px;
    align-items: end;
  }

  .page-products .hero-side {
    grid-template-columns: 1fr;
  }

  .page-products .hero-index {
    grid-template-columns: repeat(5, 1fr);
  }

  .page-products .overview-layout {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .overview-copy {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .page-products .overview-copy p:last-child {
    margin-bottom: 0;
  }

  .page-products .overview-img-wrap {
    grid-column: 1 / 2;
  }

  .page-products .overview-facts {
    grid-column: 2 / 3;
    grid-template-rows: repeat(3, auto);
    align-content: center;
  }

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

  .page-products .category-img {
    aspect-ratio: 1.4 / 1;
  }

  .page-products .comparison-wrap {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 28px;
  }

  .page-products .entry-layout {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 32px;
  }
}

/* ===== 超宽屏适配 ===== */
@media (min-width: 1440px) {
  .page-products .hero-layout {
    grid-template-columns: 1fr 320px;
  }

  .page-products .overview-layout {
    grid-template-columns: 1fr 1fr;
  }
}