.page-products {
  --pd-glow: rgba(0, 255, 159, 0.15);
  --pd-purple-glow: rgba(123, 94, 167, 0.22);
  --pd-card-bg: rgba(21, 43, 85, 0.72);
  --pd-border: #1F3A6B;
  --pd-muted: #8E9EBB;
  --pd-radius: 16px;
  background: var(--c-primary, #0A1E3C);
  color: var(--c-text, #E6EDF5);
  overflow-x: hidden;
  font-family: var(--font-display, "PingFang SC", "Microsoft YaHei", sans-serif);
}

.page-products *,
.page-products *::before,
.page-products *::after {
  box-sizing: border-box;
}

.page-products .container {
  width: min(1240px, 100% - clamp(24px, 6vw, 64px));
  margin-inline: auto;
}

/* ===== 面包屑 ===== */
.page-products .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--pd-muted);
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.page-products .breadcrumbs a {
  color: var(--pd-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-products .breadcrumbs a:hover {
  color: var(--c-neon, #00FF9F);
}

.page-products .breadcrumb-sep {
  opacity: 0.55;
}

.page-products .breadcrumbs [aria-current="page"] {
  color: var(--c-neon, #00FF9F);
  font-family: var(--font-mono, "JetBrains Mono", monospace);
}

/* ===== 按钮 ===== */
.page-products .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 24px;
  border-radius: 10px;
  font-weight: 800;
  font-size: 15px;
  line-height: 1;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  letter-spacing: 0.01em;
  min-height: 48px;
}

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

.page-products .btn-primary {
  background: var(--c-neon, #00FF9F);
  color: #041529;
  box-shadow: 0 0 24px var(--pd-glow);
}

.page-products .btn-primary:hover {
  box-shadow: 0 0 36px rgba(0, 255, 159, 0.32);
}

.page-products .btn-secondary {
  background: transparent;
  color: var(--c-text, #E6EDF5);
  border-color: var(--pd-border);
}

.page-products .btn-secondary:hover {
  border-color: var(--c-neon, #00FF9F);
  color: var(--c-neon, #00FF9F);
}

.page-products .btn-lg {
  padding: 16px 30px;
  font-size: 16px;
}

.page-products .btn-sm {
  padding: 10px 18px;
  font-size: 13px;
  min-height: 38px;
}

/* ===== 数据标签 ===== */
.page-products .data-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 255, 159, 0.08);
  border: 1px solid rgba(0, 255, 159, 0.25);
  color: var(--c-neon, #00FF9F);
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  letter-spacing: 0.06em;
}

.page-products .data-chip::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
}

.page-products .data-chip--purple {
  border-color: rgba(123, 94, 167, 0.45);
  color: #b99ce0;
  background: rgba(123, 94, 167, 0.12);
}

.page-products .data-chip--amber {
  border-color: rgba(255, 183, 77, 0.45);
  color: var(--c-warning, #FFB74D);
  background: rgba(255, 183, 77, 0.08);
}

/* ===== 英雄区 ===== */
.page-products .pd-hero {
  position: relative;
  padding: 64px 0 72px;
  background:
    radial-gradient(62% 50% at 86% 12%, rgba(123, 94, 167, 0.22), transparent 68%),
    radial-gradient(48% 42% at 12% 88%, rgba(0, 255, 159, 0.08), transparent 70%),
    linear-gradient(180deg, #0D2140 0%, var(--c-primary, #0A1E3C) 100%);
  border-bottom: 1px solid rgba(31, 58, 107, 0.7);
}

.page-products .pd-hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(20px);
  opacity: 0.5;
  pointer-events: none;
}

.page-products .pd-hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  position: relative;
  z-index: 2;
}

.page-products .pd-hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-products .pd-hero-copy h1 {
  font-size: clamp(28px, 5.4vw, 44px);
  line-height: 1.18;
  font-weight: 900;
  margin: 18px 0 18px;
  letter-spacing: -0.01em;
  max-width: 16ch;
}

.page-products .pd-hero-desc {
  font-size: 16px;
  line-height: 1.7;
  color: var(--pd-muted);
  max-width: 52ch;
  margin: 0 0 28px;
}

.page-products .pd-download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 32px;
}

.page-products .pd-dl-icon {
  flex-shrink: 0;
}

.page-products .pd-hero-facts {
  list-style: none;
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid rgba(31, 58, 107, 0.8);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}

.page-products .pd-hero-facts li {
  font-size: 13px;
  color: var(--pd-muted);
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  padding-left: 16px;
  position: relative;
}

.page-products .pd-hero-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--c-neon, #00FF9F);
  border-radius: 2px;
  box-shadow: 0 0 8px var(--c-neon, #00FF9F);
}

/* 手机模型 */
.page-products .pd-hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  min-height: 560px;
}

.page-products .pd-phone {
  width: min(300px, 82vw);
  height: 600px;
  background: linear-gradient(145deg, #152B55, #0D1C36);
  border-radius: 40px;
  border: 2px solid rgba(31, 58, 107, 0.9);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.52),
    0 0 46px var(--pd-glow),
    inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  padding: 16px;
  position: relative;
  z-index: 2;
}

.page-products .pd-phone-notch {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 96px;
  height: 22px;
  background: #0A1E3C;
  border-radius: 12px;
  border: 1px solid rgba(31, 58, 107, 0.8);
  z-index: 3;
}

.page-products .pd-phone-screen {
  background: linear-gradient(165deg, #10264a 0%, #0C1F40 100%);
  border-radius: 28px;
  height: 100%;
  padding: 34px 14px 16px;
  width: 100%;
  overflow: hidden;
  position: relative;
}

.page-products .pd-screen-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  color: rgba(230, 237, 245, 0.8);
  padding: 0 4px 10px;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
}

.page-products .pd-screen-login {
  display: flex;
  align-items: center;
  gap: 5px;
}

.page-products .pd-login-dot {
  width: 5px;
  height: 5px;
  background: var(--c-neon, #00FF9F);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--c-neon, #00FF9F);
}

.page-products .pd-screen-status {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--c-neon, #00FF9F);
}

.page-products .pd-status-green {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  animation: pd-pulse 2s infinite;
}

@keyframes pd-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.page-products .pd-screen-panel {
  background: rgba(10, 30, 60, 0.88);
  border: 1px solid rgba(31, 58, 107, 0.9);
  border-radius: 14px;
  padding: 12px;
  margin-top: 6px;
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.35);
}

.page-products .pd-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.page-products .pd-panel-title {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.page-products .pd-panel-mode {
  font-size: 9px;
  font-weight: 900;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  color: var(--c-neon, #00FF9F);
  background: rgba(0, 255, 159, 0.12);
  border: 1px solid rgba(0, 255, 159, 0.3);
  padding: 3px 7px;
  border-radius: 999px;
  white-space: nowrap;
}

.page-products .pd-screen-tabs {
  display: flex;
  gap: 2px;
  background: rgba(21, 43, 85, 0.7);
  border-radius: 10px;
  padding: 3px;
  margin-bottom: 12px;
}

.page-products .pd-tab {
  flex: 1;
  text-align: center;
  font-size: 10px;
  padding: 6px 4px;
  border-radius: 8px;
  color: var(--pd-muted);
  font-weight: 700;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-products .pd-tab-active {
  background: #1F3A6B;
  color: var(--c-text, #E6EDF5);
}

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

.page-products .pd-match-item {
  background: rgba(15, 32, 63, 0.85);
  border: 1px solid rgba(31, 58, 107, 0.8);
  border-radius: 10px;
  padding: 10px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 8px;
}

.page-products .pd-match-league {
  grid-column: 1 / -1;
  font-size: 9px;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  color: var(--pd-muted);
  letter-spacing: 0.06em;
}

.page-products .pd-match-teams {
  font-size: 11px;
  font-weight: 800;
  color: #dfe8f3;
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  overflow: hidden;
}

.page-products .pd-match-teams b {
  font-weight: 900;
}

.page-products .pd-match-badge {
  font-size: 9px;
  color: var(--pd-muted);
  background: rgba(31, 58, 107, 0.8);
  border-radius: 999px;
  padding: 2px 8px;
  align-self: center;
  white-space: nowrap;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
}

.page-products .pd-match-live {
  color: var(--c-neon, #00FF9F);
  background: rgba(0, 255, 159, 0.08);
}

.page-products .pd-screen-quick {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(90deg, rgba(123, 94, 167, 0.28), rgba(123, 94, 167, 0.06));
  border: 1px solid rgba(123, 94, 167, 0.4);
  border-radius: 12px;
  padding: 12px;
  margin-top: 14px;
}

.page-products .pd-quick-label {
  font-size: 11px;
  font-weight: 800;
}

.page-products .pd-quick-arrow {
  color: var(--c-neon, #00FF9F);
  font-size: 18px;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
}

.page-products .pd-hero-orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(123, 94, 167, 0.3);
  pointer-events: none;
}

.page-products .pd-orbit-1 {
  width: 320px;
  height: 320px;
  top: 70px;
  animation: pd-spin 32s linear infinite;
}

.page-products .pd-orbit-2 {
  width: 500px;
  height: 500px;
  top: -20px;
  border-color: rgba(0, 255, 159, 0.14);
  animation: pd-spin 50s linear infinite reverse;
}

@keyframes pd-spin {
  to { transform: rotate(360deg); }
}

/* ===== 通用 section 头部 ===== */
.page-products .pd-section-head {
  margin-bottom: 40px;
}

.page-products .pd-section-head--center {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
}

.page-products .pd-section-head .data-chip {
  margin-bottom: 14px;
}

.page-products .pd-section-head h2 {
  font-size: clamp(24px, 3.6vw, 34px);
  line-height: 1.22;
  font-weight: 900;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}

.page-products .pd-section-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--pd-muted);
  margin: 0;
}

/* ===== 下载方式 ===== */
.page-products .pd-download {
  padding: 72px 0 64px;
  position: relative;
}

.page-products .pd-platform-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 44px;
}

.page-products .pd-platform-card {
  background: var(--pd-card-bg);
  border: 1px solid var(--pd-border);
  border-radius: var(--pd-radius, 16px);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-products .pd-platform-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--c-neon, #00FF9F), transparent 70%);
  opacity: 0.6;
}

.page-products .pd-platform-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 255, 159, 0.35);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35), 0 0 18px var(--pd-glow);
}

.page-products .pd-platform-android::before {
  background: linear-gradient(180deg, #00FF9F, transparent 70%);
}

.page-products .pd-platform-ios::before {
  background: linear-gradient(180deg, #7B5EA7, transparent 70%);
}

.page-products .pd-platform-pwa::before {
  background: linear-gradient(180deg, #FFB74D, transparent 70%);
}

.page-products .pd-platform-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(31, 58, 107, 0.6);
  border-radius: 16px;
  border: 1px solid rgba(31, 58, 107, 0.9);
  margin-bottom: 18px;
}

.page-products .pd-platform-card h3 {
  font-size: 18px;
  font-weight: 900;
  margin: 0 0 8px;
}

.page-products .pd-platform-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--pd-muted);
  margin: 0 0 20px;
}

.page-products .pd-platform-card .btn {
  margin-top: auto;
}

.page-products .pd-card-tip {
  margin-top: 12px;
  font-size: 12px;
  color: var(--pd-muted);
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  padding-left: 12px;
  position: relative;
}

.page-products .pd-card-tip::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  background: #7B5EA7;
  border-radius: 50%;
}

.page-products .pd-download-note {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  background: linear-gradient(135deg, rgba(123, 94, 167, 0.14), rgba(10, 30, 60, 0.4));
  border: 1px solid rgba(123, 94, 167, 0.26);
  border-radius: 20px;
  padding: 24px;
  align-items: center;
}

.page-products .pd-img-reflect {
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(31, 58, 107, 0.7);
  display: block;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.page-products .pd-download-note-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-products .pd-download-note-copy h3 {
  font-size: 21px;
  font-weight: 900;
  margin: 16px 0 12px;
  line-height: 1.3;
}

.page-products .pd-download-note-copy p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--pd-muted);
  margin: 0 0 20px;
}

/* ===== 功能亮点 ===== */
.page-products .pd-features {
  padding: 72px 0 64px;
  background: rgba(10, 22, 44, 0.45);
  border-top: 1px solid rgba(31, 58, 107, 0.5);
  border-bottom: 1px solid rgba(31, 58, 107, 0.5);
}

.page-products .pd-feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin: 40px 0 40px;
}

.page-products .pd-feature-card {
  position: relative;
  background: rgba(21, 43, 85, 0.65);
  border: 1px solid rgba(31, 58, 107, 0.78);
  border-radius: 14px;
  padding: 24px 20px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-products .pd-feature-card:hover {
  transform: translateY(-3px);
  border-color: rgba(123, 94, 167, 0.55);
}

.page-products .pd-feature-num {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 13px;
  font-weight: 700;
  color: rgba(142, 158, 187, 0.4);
  letter-spacing: 0.1em;
}

.page-products .pd-feature-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 30, 60, 0.7);
  border-radius: 12px;
  border: 1px solid rgba(31, 58, 107, 0.8);
  margin-bottom: 16px;
}

.page-products .pd-feature-card h3 {
  font-size: 17px;
  font-weight: 900;
  margin: 0 0 8px;
  line-height: 1.3;
}

.page-products .pd-feature-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--pd-muted);
  margin: 0;
}

.page-products .pd-feature-banner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
  background: linear-gradient(135deg, rgba(0, 255, 159, 0.08), transparent 50%), rgba(15, 33, 64, 0.85);
  border: 1px solid rgba(0, 255, 159, 0.16);
  border-radius: 20px;
  padding: 24px;
}

.page-products .pd-feature-banner-img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: 14px;
  object-fit: cover;
  border: 1px solid rgba(31, 58, 107, 0.7);
  aspect-ratio: 4 / 3;
}

.page-products .pd-feature-banner-copy .data-chip {
  margin-bottom: 14px;
}

.page-products .pd-feature-banner-copy h3 {
  font-size: 21px;
  font-weight: 900;
  margin: 0 0 12px;
  line-height: 1.3;
}

.page-products .pd-feature-banner-copy p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--pd-muted);
  margin: 0;
}

/* ===== 设备兼容性 ===== */
.page-products .pd-compat {
  padding: 72px 0 64px;
}

.page-products .pd-compat-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-products .pd-compat-table {
  border: 1px solid var(--pd-border);
  border-radius: 14px;
  overflow: hidden;
  margin-top: 28px;
}

.page-products .pd-compat-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(31, 58, 107, 0.65);
  font-size: 13px;
  line-height: 1.5;
}

.page-products .pd-compat-row:last-child {
  border-bottom: none;
}

.page-products .pd-compat-row--head {
  background: rgba(21, 43, 85, 0.8);
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 12px;
  color: var(--pd-muted);
  letter-spacing: 0.05em;
}

.page-products .pd-compat-row span:nth-child(2) {
  text-align: right;
}

.page-products .pd-compat-row span:nth-child(3) {
  display: none;
}

.page-products .pd-compat-row span:nth-child(4) {
  display: none;
}

.page-products .pd-compat-row--head span:nth-child(3),
.page-products .pd-compat-row--head span:nth-child(4) {
  display: none;
}

.page-products .pd-compat-tip {
  font-size: 13px;
  color: var(--pd-muted);
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--c-neon, #00FF9F);
  line-height: 1.6;
}

.page-products .pd-compat-illu {
  background: rgba(21, 43, 85, 0.5);
  border: 1px solid rgba(31, 58, 107, 0.7);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  min-height: 260px;
}

.page-products .pd-device {
  border-radius: 8px;
  border: 1px solid rgba(0, 255, 159, 0.24);
  background: rgba(10, 30, 60, 0.9);
  position: relative;
}

.page-products .pd-device::before {
  content: "";
  position: absolute;
  inset: 12px;
  border-radius: 4px;
  background: rgba(21, 43, 85, 0.7);
}

.page-products .pd-device-phone {
  width: 42px;
  height: 76px;
  border-radius: 12px;
}

.page-products .pd-device-tablet {
  width: 74px;
  height: 96px;
  border-radius: 14px;
  margin-left: -14px;
  margin-top: 12px;
}

.page-products .pd-device-laptop {
  width: 120px;
  height: 64px;
  border-radius: 12px;
  margin-left: 30px;
  margin-top: 12px;
}

.page-products .pd-compat-illu p {
  margin-top: 22px;
  font-size: 13px;
  color: var(--pd-muted);
  text-align: center;
  max-width: 34ch;
  line-height: 1.6;
}

/* ===== 版本历史 ===== */
.page-products .pd-version {
  padding: 72px 0 64px;
  border-top: 1px solid rgba(31, 58, 107, 0.5);
  background: rgba(10, 22, 44, 0.4);
}

.page-products .pd-version-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-top: 36px;
}

.page-products .pd-version-visual {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
  border: 1px solid rgba(31, 58, 107, 0.7);
  object-fit: cover;
  aspect-ratio: 3 / 1;
}

.page-products .pd-version-list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-products .pd-version-list::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--c-neon, #00FF9F), rgba(123, 94, 167, 0.7), rgba(31, 58, 107, 0.3));
}

.page-products .pd-version-item {
  position: relative;
  padding: 0 0 30px 42px;
}

.page-products .pd-version-item:last-child {
  padding-bottom: 0;
}

.page-products .pd-version-node {
  position: absolute;
  left: 0;
  top: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--c-primary, #0A1E3C);
  border: 3px solid var(--c-neon, #00FF9F);
  box-shadow: 0 0 12px var(--c-neon, #00FF9F);
}

.page-products .pd-version-item:nth-child(2) .pd-version-node {
  border-color: #7B5EA7;
  box-shadow: 0 0 12px rgba(123, 94, 167, 0.65);
}

.page-products .pd-version-item:nth-child(3) .pd-version-node {
  border-color: #7B5EA7;
  box-shadow: 0 0 12px rgba(123, 94, 167, 0.65);
}

.page-products .pd-version-item:nth-child(4) .pd-version-node {
  border-color: rgba(31, 58, 107, 0.9);
  box-shadow: none;
}

.page-products .pd-version-meta {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-neon, #00FF9F);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-products .pd-version-meta span {
  background: rgba(0, 255, 159, 0.12);
  border: 1px solid rgba(0, 255, 159, 0.3);
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 999px;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.page-products .pd-version-body h3 {
  font-size: 17px;
  font-weight: 900;
  margin: 0 0 6px;
  line-height: 1.3;
}

.page-products .pd-version-body p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--pd-muted);
  margin: 0;
}

.page-products .pd-version-more {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 40px;
  justify-content: center;
}

/* ===== CTA ===== */
.page-products .pd-cta {
  padding: 64px 0 72px;
  position: relative;
  background:
    radial-gradient(50% 60% at 75% 30%, rgba(123, 94, 167, 0.2), transparent 70%),
    radial-gradient(38% 50% at 10% 80%, rgba(0, 255, 159, 0.1), transparent 70%);
}

.page-products .pd-cta-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
  background: linear-gradient(135deg, rgba(21, 43, 85, 0.7), rgba(10, 30, 60, 0.92));
  border: 1px solid var(--pd-border);
  border-radius: 24px;
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
}

.page-products .pd-cta-copy .data-chip {
  margin-bottom: 14px;
}

.page-products .pd-cta-copy h2 {
  font-size: clamp(26px, 4.4vw, 40px);
  font-weight: 900;
  line-height: 1.15;
  margin: 0 0 14px;
}

.page-products .pd-cta-copy p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--pd-muted);
  margin: 0 0 24px;
  max-width: 46ch;
}

.page-products .pd-cta-btn {
  box-shadow: 0 0 32px rgba(0, 255, 159, 0.28);
}

.page-products .pd-cta-mark {
  display: none;
  justify-content: center;
  align-items: center;
  border-left: 1px solid rgba(31, 58, 107, 0.7);
}

.page-products .pd-cta-mark svg {
  filter: drop-shadow(0 0 14px rgba(0, 255, 159, 0.3));
}

/* ===== 桌面端增强 ===== */
@media (min-width: 640px) {
  .page-products .pd-platform-grid {
    grid-template-columns: repeat(2, 1fr);
    align-items: stretch;
  }

  .page-products .pd-feature-grid {
    grid-template-columns: repeat(2, 1fr);
    align-items: stretch;
  }

  .page-products .pd-download-note {
    grid-template-columns: 2fr 3fr;
    padding: 32px;
  }

  .page-products .pd-download-note .pd-img-reflect {
    height: 260px;
  }

  .page-products .pd-feature-banner {
    grid-template-columns: 1fr 1fr;
    padding: 32px;
  }

  .page-products .pd-compat-table .pd-compat-row {
    grid-template-columns: 1fr 1.1fr 1.1fr 1fr;
  }

  .page-products .pd-compat-row span:nth-child(2) {
    text-align: left;
  }

  .page-products .pd-compat-row span:nth-child(3),
  .page-products .pd-compat-row span:nth-child(4) {
    display: block;
  }

  .page-products .pd-compat-row--head span:nth-child(3),
  .page-products .pd-compat-row--head span:nth-child(4) {
    display: block;
  }

  .page-products .pd-version-visual {
    aspect-ratio: 3 / 1;
  }

  .page-products .pd-cta-inner {
    padding: 40px 36px;
  }

  .page-products .pd-cta-mark {
    display: flex;
  }
}

@media (min-width: 1024px) {
  .page-products .pd-hero {
    padding: 72px 0 88px;
  }

  .page-products .pd-hero-inner {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    align-items: center;
  }

  .page-products .pd-hero-copy h1 {
    font-size: 44px;
  }

  .page-products .pd-hero-visual {
    justify-content: flex-end;
    padding-right: 20px;
  }

  .page-products .pd-platform-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .pd-feature-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }

  .page-products .pd-compat-inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 32px;
    align-items: center;
  }

  .page-products .pd-version-layout {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
  }

  .page-products .pd-version-visual {
    position: sticky;
    top: 142px;
  }

  .page-products .pd-version-list {
    margin-top: 0;
  }

  .page-products .pd-cta-inner {
    grid-template-columns: 1.2fr 0.8fr;
    padding: 46px 48px;
  }

  .page-products .pd-cta-mark {
    order: 2;
  }
}

@media (min-width: 1200px) {
  .page-products .pd-feature-banner {
    grid-template-columns: 0.9fr 1.1fr;
    padding: 36px;
  }

  .page-products .pd-feature-banner-img {
    height: 300px;
  }

  .page-products .pd-download-note .pd-img-reflect {
    height: 300px;
  }
}