/* 久爵技术 · PbootCMS default 模板 — 自 React/Tailwind 设计还原 */
:root {
  color-scheme: dark;
  --background: oklch(0.1 0.01 264);
  --foreground: oklch(0.97 0 0);
  --card: oklch(0.14 0.015 264);
  --card-foreground: oklch(0.97 0 0);
  --primary: oklch(0.6 0.22 250);
  --primary-foreground: oklch(0.99 0 0);
  --secondary: oklch(0.18 0.02 264);
  --secondary-foreground: oklch(0.97 0 0);
  --muted: oklch(0.18 0.02 264);
  --muted-foreground: oklch(0.65 0.02 264);
  --border: oklch(0.22 0.02 264);
  --input: oklch(0.18 0.02 264);
  --ring: oklch(0.6 0.22 250);
  --radius: 0.75rem;
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
  --popover: var(--card);
  --popover-foreground: var(--card-foreground);
}

/* 浅色模式：与深色同一色相体系，偏冷灰底 + 略加深主色保证对比度 */
[data-theme="light"] {
  color-scheme: light;
  --background: oklch(0.985 0.005 264);
  --foreground: oklch(0.24 0.035 264);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.24 0.035 264);
  --primary: oklch(0.48 0.2 250);
  --primary-foreground: oklch(0.99 0 0);
  --secondary: oklch(0.96 0.012 264);
  --secondary-foreground: oklch(0.28 0.035 264);
  --muted: oklch(0.96 0.01 264);
  --muted-foreground: oklch(0.46 0.03 264);
  --border: oklch(0.9 0.018 264);
  --input: oklch(0.93 0.015 264);
  --ring: oklch(0.48 0.2 250);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  border-color: var(--border);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--background);
  color: var(--foreground);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.22s ease, color 0.22s ease;
}
@media (prefers-reduced-motion: reduce) {
  body {
    transition: none;
  }
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

/* ----- 布局 / 工具类（与 React 版 class 对齐） ----- */
.min-h-screen { min-height: 100vh; }
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.inset-0 { inset: 0; }
.top-0 { top: 0; }
.top-full { top: 100%; }
.left-0 { left: 0; }
.right-0 { right: 0; }
.z-10 { z-index: 10; }
.z-50 { z-index: 50; }
.pointer-events-none { pointer-events: none; }
.overflow-hidden { overflow: hidden; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }
.inline-block {
  display: inline-block;
  max-width: 100%;
}
.inline-flex { display: inline-flex; }
.block { display: block; }
.grid { display: grid; }
.hidden { display: none; }
.invisible { visibility: hidden; }
.visible { visibility: visible; }
.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.flex-shrink-0 { flex-shrink: 0; }
.min-w-0 { min-width: 0; }
.min-w-nav-menu { min-width: 10rem; }
.shrink-0 { flex-shrink: 0; }
.break-words { overflow-wrap: break-word; word-break: break-word; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-0\.5 { gap: 0.125rem; }
.gap-1 { gap: 0.25rem; }
.gap-1\.5 { gap: 0.375rem; }
.gap-2 { gap: 0.5rem; }
.gap-2\.5 { gap: 0.625rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-0\.5 { margin-bottom: 0.125rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-1\.5 { margin-bottom: 0.375rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mt-20 { margin-top: 5rem; }
.mt-auto { margin-top: auto; }
.pt-2 { padding-top: 0.5rem; }
.pt-4 { padding-top: 1rem; }
.pt-8 { padding-top: 2rem; }
.pt-10 { padding-top: 2.5rem; }
.pt-16 { padding-top: 4rem; }
.pb-4 { padding-bottom: 1rem; }
.pb-8 { padding-bottom: 2rem; }
.pb-24 { padding-bottom: 6rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-2\.5 { padding-left: 0.625rem; padding-right: 0.625rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-3\.5 { padding-left: 0.875rem; padding-right: 0.875rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-7 { padding-left: 1.75rem; padding-right: 1.75rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.px-10 { padding-left: 2.5rem; padding-right: 2.5rem; }
.px-12 { padding-left: 3rem; padding-right: 3rem; }
.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-3\.5 { padding-top: 0.875rem; padding-bottom: 0.875rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-10 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-10 { padding: 2.5rem; }
.p-12 { padding: 3rem; }
.max-w-xs { max-width: 20rem; }
.max-w-full { max-width: 100%; }
.max-w-lg { max-width: 32rem; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-7xl { max-width: 80rem; }
.w-full { width: 100%; }
.w-3 { width: 0.75rem; }
.w-3\.5 { width: 0.875rem; }
.w-4 { width: 1rem; }
.w-5 { width: 1.25rem; }
.w-6 { width: 1.5rem; }
.w-7 { width: 1.75rem; }
.w-8 { width: 2rem; }
.w-10 { width: 2.5rem; }
.w-12 { width: 3rem; }
.w-14 { width: 3.5rem; }
.w-16 { width: 4rem; }
.h-3 { height: 0.75rem; }
.h-3\.5 { height: 0.875rem; }
.h-4 { height: 1rem; }
.h-5 { height: 1.25rem; }
.h-6 { height: 1.5rem; }
.h-7 { height: 1.75rem; }
.h-8 { height: 2rem; }
.h-10 { height: 2.5rem; }
.h-12 { height: 3rem; }
.h-14 { height: 3.5rem; }
.h-16 { height: 4rem; }
.h-40 { height: 10rem; }
.min-h-\[400px\] { min-height: 400px; }
.min-h-11 { min-height: 2.75rem; }
.opacity-0 { opacity: 0; }
.opacity-100 { opacity: 1; }
.opacity-\[0\.03\] { opacity: 0.03; }
.text-center { text-align: center; }
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.leading-tight { line-height: 1.25; }
.leading-relaxed { line-height: 1.625; }
.uppercase { text-transform: uppercase; }
.tracking-tight { letter-spacing: -0.025em; }
.tracking-widest { letter-spacing: 0.1em; }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }
.rounded-full { border-radius: 9999px; }
.border { border-width: 1px; border-style: solid; }
.border-t { border-top-width: 1px; border-top-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.border-border { border-color: var(--border); }
.border-primary\/20 { border-color: color-mix(in oklch, var(--primary) 20%, transparent); }
.border-primary\/30 { border-color: color-mix(in oklch, var(--primary) 30%, transparent); }
.bg-background { background-color: var(--background); }
.bg-card { background-color: var(--card); }
.bg-secondary { background-color: var(--secondary); }
.bg-primary { background-color: var(--primary); }
.bg-transparent { background-color: transparent; }
.bg-popover { background-color: var(--popover); }
.text-foreground { color: var(--foreground); }
.text-popover-foreground { color: var(--popover-foreground); }
.text-primary { color: var(--primary); }
.text-primary-foreground { color: var(--primary-foreground); }
.text-muted-foreground { color: var(--muted-foreground); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.25), 0 4px 6px -4px rgb(0 0 0 / 0.2); }
.shadow-xl {
  box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.28), 0 8px 10px -6px rgb(0 0 0 / 0.22);
}
.hover\:shadow-black\/20:hover {
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.2), 0 4px 6px -4px rgb(0 0 0 / 0.14);
}
.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 200ms; }
.transition-colors { transition-property: color, background-color, border-color; transition-duration: 200ms; }
.transition-opacity { transition-property: opacity; transition-duration: 300ms; }
.transition-transform { transition-property: transform; transition-duration: 300ms; }
.duration-200 { transition-duration: 200ms; }
.duration-300 { transition-duration: 300ms; }
.cursor-pointer { cursor: pointer; }
.resize-none { resize: none; }
.outline-none { outline: 2px solid transparent; outline-offset: 2px; }
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-8 > * + * { margin-top: 2rem; }
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 栅格 */
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (min-width: 640px) {
  .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
  .sm\:px-12 { padding-left: 3rem; padding-right: 3rem; }
  .sm\:flex-row { flex-direction: row; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
  .sm\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .sm\:text-5xl { font-size: 3rem; line-height: 1; }
  .sm\:text-lg { font-size: 1.125rem; line-height: 1.75rem; }
  .sm\:p-10 { padding: 2.5rem; }
  .sm\:p-16 { padding: 4rem; }
  .sm\:flex { display: flex; }
  .sm\:items-end { align-items: flex-end; }
  .sm\:justify-between { justify-content: space-between; }
  .sm\:col-span-3 { grid-column: span 3 / span 3; }
}
@media (min-width: 768px) {
  .md\:items-start { align-items: flex-start; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:text-5xl { font-size: 3rem; line-height: 1; }
  .md\:text-6xl { font-size: 3.75rem; line-height: 1; }
  .md\:text-xl { font-size: 1.25rem; line-height: 1.75rem; }
}
@media (min-width: 1024px) {
  .lg\:flex { display: flex !important; }
  .lg\:hidden { display: none !important; }
  .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .lg\:grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .lg\:col-span-1 { grid-column: span 1 / span 1; }
  .lg\:col-span-2 { grid-column: span 2 / span 2; }
  .lg\:col-span-3 { grid-column: span 3 / span 3; }
  .lg\:block { display: block; }
}
@media (max-width: 1023px) {
  .lg\:only-desktop { display: none !important; }
}

/* 站点 Logo：深色用 logo.png，浅色（data-theme=light）用 logo-black.png */
.site-logo {
  display: block;
  height: 2rem;
  width: auto;
  max-width: 9.5rem;
  object-fit: contain;
  object-position: left center;
  flex-shrink: 0;
}
@media (min-width: 640px) {
  .site-logo {
    max-width: 11rem;
  }
}
.site-logo--light {
  display: none;
}
[data-theme="light"] .site-logo--dark {
  display: none;
}
[data-theme="light"] .site-logo--light {
  display: block;
}

/* Header 滚动态 */
.site-header {
  transition: background-color 0.3s, border-color 0.3s, box-shadow 0.3s, backdrop-filter 0.3s;
}
.site-header.is-scrolled {
  background: color-mix(in oklch, var(--background) 80%, transparent);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid color-mix(in oklch, var(--border) 60%, transparent);
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.2);
}
/* 多语言：触发器与主导航「新闻」同款；下拉与新闻子菜单同款；关闭时用 display:none 避免与顶栏叠层、误排成横条 */
.lang-switch {
  position: relative;
  display: inline-block;
  vertical-align: middle;
}
.lang-switch__trigger {
  appearance: none;
  -webkit-appearance: none;
  margin: 0;
  border: none;
  background: transparent;
  font: inherit;
  color: inherit;
  cursor: pointer;
  text-align: left;
}
.lang-switch__trigger:focus-visible {
  outline: 2px solid color-mix(in oklch, var(--primary) 55%, transparent);
  outline-offset: 2px;
  border-radius: var(--radius-md);
}
.lang-switch.is-open .lang-switch__trigger {
  color: var(--foreground);
  background: var(--secondary);
}
.lang-switch__label {
  max-width: 5rem;
}
@media (min-width: 640px) {
  .lang-switch__label {
    max-width: 6.25rem;
  }
}
.lang-switch__chevron {
  transition: transform 0.2s ease;
}
.lang-switch.is-open .lang-switch__chevron {
  transform: rotate(180deg);
}
.lang-switch__flyout {
  display: none;
  position: absolute;
  right: 0;
  top: 100%;
  z-index: 60;
  min-width: 10rem;
  padding-top: 0.25rem;
}
.lang-switch.is-open .lang-switch__flyout {
  display: block;
}
.lang-switch__menu {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  border-color: color-mix(in oklch, var(--border) 85%, transparent);
}
.lang-switch__link {
  display: block;
  width: 100%;
  box-sizing: border-box;
  text-decoration: none;
}
.lang-menu-link--active {
  color: var(--primary);
  background: color-mix(in oklch, var(--primary) 10%, transparent);
  font-weight: 600;
}
.lang-menu-link--active:hover {
  color: var(--primary);
  background: color-mix(in oklch, var(--primary) 16%, transparent);
}

.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: none;
  border-radius: var(--radius-md);
  color: var(--muted-foreground);
  background: transparent;
  cursor: pointer;
  transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}
.theme-toggle-btn:hover {
  color: var(--foreground);
  background: var(--secondary);
}
.theme-toggle-btn:focus-visible {
  outline: 2px solid color-mix(in oklch, var(--primary) 55%, transparent);
  outline-offset: 2px;
}
.nav-link.nav-active,
.js-nav-link.nav-active {
  color: var(--primary);
  background: color-mix(in oklch, var(--primary) 10%, transparent);
}
.nav-link:hover {
  color: var(--foreground);
  background: var(--secondary);
}

/* 移动端菜单 */
.mobile-menu-panel {
  display: none;
}
.mobile-menu-panel.is-open {
  display: block;
}

/* Hero 背景：深色用低对比线条，避免整层 opacity 与工具类叠加后过亮 */
.hero-grid-bg {
  opacity: 1;
  --hero-grid-line: color-mix(in oklch, var(--primary) 4.5%, transparent);
  background-image:
    linear-gradient(var(--hero-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--hero-grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
}
[data-theme="light"] .hero-grid-bg {
  --hero-grid-line: oklch(0.48 0.14 250 / 0.11);
  background-image:
    linear-gradient(var(--hero-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--hero-grid-line) 1px, transparent 1px);
  background-size: 60px 60px;
}
/* 技术栈 / 孵化首屏：略稀疏网格 + 标题区遮罩减弱方格干扰 */
.page-tech__hero-bg .hero-grid-bg,
.page-incubate__hero .hero-grid-bg {
  --hero-grid-line: color-mix(in oklch, var(--primary) 5.5%, transparent);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(
    ellipse 78% 70% at 50% 40%,
    transparent 0%,
    transparent 26%,
    rgba(0, 0, 0, 0.35) 52%,
    rgba(0, 0, 0, 0.82) 100%
  );
  mask-image: radial-gradient(
    ellipse 78% 70% at 50% 40%,
    transparent 0%,
    transparent 26%,
    rgba(0, 0, 0, 0.35) 52%,
    rgba(0, 0, 0, 0.82) 100%
  );
}
[data-theme="light"] .page-tech__hero-bg .hero-grid-bg,
[data-theme="light"] .page-incubate__hero .hero-grid-bg {
  --hero-grid-line: oklch(0.48 0.14 250 / 0.085);
  -webkit-mask-image: radial-gradient(
    ellipse 78% 70% at 50% 40%,
    transparent 0%,
    transparent 22%,
    rgba(0, 0, 0, 0.32) 48%,
    rgba(0, 0, 0, 0.72) 100%
  );
  mask-image: radial-gradient(
    ellipse 78% 70% at 50% 40%,
    transparent 0%,
    transparent 22%,
    rgba(0, 0, 0, 0.32) 48%,
    rgba(0, 0, 0, 0.72) 100%
  );
}
.hero-glow-1 {
  top: 25%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  border-radius: 9999px;
  background: color-mix(in oklch, var(--primary) 5%, transparent);
  filter: blur(64px);
}
.hero-glow-2 {
  top: 33%;
  left: 25%;
  width: 400px;
  height: 300px;
  border-radius: 9999px;
  background: color-mix(in oklch, oklch(0.55 0.2 250) 8%, transparent);
  filter: blur(64px);
}
.hero-glow-3 {
  top: 33%;
  right: 25%;
  width: 300px;
  height: 250px;
  border-radius: 9999px;
  background: color-mix(in oklch, oklch(0.65 0.15 200) 6%, transparent);
  filter: blur(64px);
}

/* 渐变文字 */
.gradient-text-hero {
  background: linear-gradient(to right, var(--primary), oklch(0.75 0.12 250), oklch(0.8 0.12 200));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
[data-theme="light"] .gradient-text-hero {
  background: linear-gradient(to right, oklch(0.42 0.19 250), oklch(0.5 0.16 250), oklch(0.48 0.14 220));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* 色板工具（服务/产品等） */
.from-blue-500\/20 { --tw-from: color-mix(in oklch, oklch(0.55 0.2 250) 20%, transparent); }
.to-blue-600\/5 { --tw-to: color-mix(in oklch, oklch(0.45 0.18 250) 5%, transparent); }
.from-emerald-500\/20 { --tw-from: color-mix(in oklch, oklch(0.55 0.15 160) 20%, transparent); }
.to-emerald-600\/5 { --tw-to: color-mix(in oklch, oklch(0.45 0.12 160) 5%, transparent); }
.from-yellow-500\/20 { --tw-from: color-mix(in oklch, oklch(0.8 0.15 90) 20%, transparent); }
.to-yellow-600\/5 { --tw-to: color-mix(in oklch, oklch(0.65 0.12 90) 5%, transparent); }
.from-violet-500\/20 { --tw-from: color-mix(in oklch, oklch(0.55 0.2 300) 20%, transparent); }
.to-violet-600\/5 { --tw-to: color-mix(in oklch, oklch(0.45 0.15 300) 5%, transparent); }
.z-\[1\] { z-index: 1; }
.z-\[2\] { z-index: 2; }
.max-h-\[420px\] { max-height: 420px; }
.max-h-\[480px\] { max-height: 480px; }
.object-cover { object-fit: cover; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.max-w-3xl { max-width: 48rem; }
.-mt-6 { margin-top: -1.5rem; }
.-mt-8 { margin-top: -2rem; }
.bg-gradient-to-br {
  background-image: linear-gradient(to bottom right, var(--tw-from, transparent), var(--tw-to, transparent));
}
.hover\:shadow-black\/30:hover { box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.3); }

/* 浅色模式下阴影改为冷灰、透明度更低，避免卡片发脏 */
[data-theme="light"] .shadow-sm {
  box-shadow: 0 1px 2px rgb(15 23 42 / 0.06);
}
[data-theme="light"] .shadow-lg {
  box-shadow: 0 10px 15px -3px rgb(15 23 42 / 0.07), 0 4px 6px -4px rgb(15 23 42 / 0.05);
}
[data-theme="light"] .shadow-xl {
  box-shadow: 0 20px 25px -5px rgb(15 23 42 / 0.09), 0 8px 10px -6px rgb(15 23 42 / 0.06);
}
[data-theme="light"] .site-header.is-scrolled {
  box-shadow: 0 10px 15px -3px rgb(15 23 42 / 0.06);
}
[data-theme="light"] .hover\:shadow-black\/20:hover {
  box-shadow: 0 10px 15px -3px rgb(15 23 42 / 0.1), 0 4px 6px -4px rgb(15 23 42 / 0.06);
}
[data-theme="light"] .hover\:shadow-black\/30:hover {
  box-shadow: 0 20px 25px -5px rgb(15 23 42 / 0.12), 0 8px 10px -6px rgb(15 23 42 / 0.08);
}
.hover\:-translate-y-1:hover { transform: translateY(-0.25rem); }
.hover\:-translate-y-0\.5:hover { transform: translateY(-0.125rem); }
.group:hover .group-hover\:opacity-100 { opacity: 1; }
.group:hover .group-hover\:visible { visibility: visible; }
.group:hover .group-hover\:text-primary { color: var(--primary); }
.group:hover .group-hover\:translate-x-0\.5 { transform: translateX(0.125rem); }
.group:hover .group-hover\:scale-110 { transform: scale(1.1); }
.group:hover .group-hover\:shadow-primary\/60 { box-shadow: 0 10px 15px -3px color-mix(in oklch, var(--primary) 60%, transparent); }

/* 具体渐变卡片 hover 层 */
.card-gradient-blue { --tw-from: color-mix(in oklch, oklch(0.55 0.2 250) 20%, transparent); --tw-to: color-mix(in oklch, oklch(0.45 0.18 250) 5%, transparent); }
.card-gradient-cyan { --tw-from: color-mix(in oklch, oklch(0.65 0.15 200) 20%, transparent); --tw-to: color-mix(in oklch, oklch(0.5 0.12 200) 5%, transparent); }
.card-gradient-violet { --tw-from: color-mix(in oklch, oklch(0.55 0.2 300) 20%, transparent); --tw-to: color-mix(in oklch, oklch(0.45 0.15 300) 5%, transparent); }
.card-gradient-emerald { --tw-from: color-mix(in oklch, oklch(0.55 0.15 160) 20%, transparent); --tw-to: color-mix(in oklch, oklch(0.45 0.12 160) 5%, transparent); }

/* 首页服务卡片：用 [list:i] → data-svc-idx 控制图标（避免列表外包 p/div 时 > a 选择器失效） */
.svc-card {
  min-width: 0;
}
/* 固定封面比例，避免各卡片因原图尺寸不一致导致栅格错位、拉伸变形 */
.svc-card__media {
  aspect-ratio: 16 / 9;
  width: 100%;
}
.svc-card__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
/* 标签区总高度封顶，多出的行隐藏 */
.svc-card__tags {
  max-height: 3.5rem;
  overflow: hidden;
}
.svc-card .js-svc-tags {
  max-width: 100%;
}
.svc-card .js-svc-tags > span {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-sizing: border-box;
}
.svc-card-icon-wrap {
  position: relative;
}
.svc-card .svc-icon {
  display: none;
}
.svc-card[data-svc-idx="1"] .svc-icon--1,
.svc-card[data-svc-idx="2"] .svc-icon--2,
.svc-card[data-svc-idx="3"] .svc-icon--3,
.svc-card[data-svc-idx="4"] .svc-icon--4,
.svc-card[data-svc-idx="5"] .svc-icon--1,
.svc-card[data-svc-idx="6"] .svc-icon--2 {
  display: block;
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}
.svc-card[data-svc-idx="1"] .svc-card-icon-wrap {
  color: oklch(0.7 0.14 250);
}
.svc-card[data-svc-idx="2"] .svc-card-icon-wrap {
  color: oklch(0.78 0.12 200);
}
.svc-card[data-svc-idx="3"] .svc-card-icon-wrap {
  color: oklch(0.72 0.16 300);
}
.svc-card[data-svc-idx="4"] .svc-card-icon-wrap {
  color: oklch(0.75 0.12 160);
}
.svc-card[data-svc-idx="5"] .svc-card-icon-wrap {
  color: oklch(0.7 0.14 250);
}
.svc-card[data-svc-idx="6"] .svc-card-icon-wrap {
  color: oklch(0.78 0.12 200);
}
.svc-card[data-svc-idx="1"] .svc-card-gradient {
  --tw-from: color-mix(in oklch, oklch(0.55 0.2 250) 20%, transparent);
  --tw-to: color-mix(in oklch, oklch(0.45 0.18 250) 5%, transparent);
}
.svc-card[data-svc-idx="2"] .svc-card-gradient {
  --tw-from: color-mix(in oklch, oklch(0.65 0.15 200) 20%, transparent);
  --tw-to: color-mix(in oklch, oklch(0.5 0.12 200) 5%, transparent);
}
.svc-card[data-svc-idx="3"] .svc-card-gradient {
  --tw-from: color-mix(in oklch, oklch(0.55 0.2 300) 20%, transparent);
  --tw-to: color-mix(in oklch, oklch(0.45 0.15 300) 5%, transparent);
}
.svc-card[data-svc-idx="4"] .svc-card-gradient {
  --tw-from: color-mix(in oklch, oklch(0.55 0.15 160) 20%, transparent);
  --tw-to: color-mix(in oklch, oklch(0.45 0.12 160) 5%, transparent);
}
.svc-card[data-svc-idx="5"] .svc-card-gradient {
  --tw-from: color-mix(in oklch, oklch(0.55 0.2 250) 20%, transparent);
  --tw-to: color-mix(in oklch, oklch(0.45 0.18 250) 5%, transparent);
}
.svc-card[data-svc-idx="6"] .svc-card-gradient {
  --tw-from: color-mix(in oklch, oklch(0.65 0.15 200) 20%, transparent);
  --tw-to: color-mix(in oklch, oklch(0.5 0.12 200) 5%, transparent);
}
.svc-card[data-svc-idx="1"]:hover {
  border-color: color-mix(in oklch, oklch(0.55 0.2 250) 40%, transparent);
}
.svc-card[data-svc-idx="2"]:hover {
  border-color: color-mix(in oklch, oklch(0.65 0.15 200) 40%, transparent);
}
.svc-card[data-svc-idx="3"]:hover {
  border-color: color-mix(in oklch, oklch(0.55 0.2 300) 40%, transparent);
}
.svc-card[data-svc-idx="4"]:hover {
  border-color: color-mix(in oklch, oklch(0.55 0.15 160) 40%, transparent);
}
.svc-card[data-svc-idx="5"]:hover {
  border-color: color-mix(in oklch, oklch(0.55 0.2 250) 40%, transparent);
}
.svc-card[data-svc-idx="6"]:hover {
  border-color: color-mix(in oklch, oklch(0.65 0.15 200) 40%, transparent);
}

/* 首页核心产品：data-pidx 与 [list:i] 对应 9 套图标与色圈 */
.products-home-grid .product-card .ph-icon {
  display: none;
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}
.products-home-grid .product-card[data-pidx="1"] .ph-icon--1,
.products-home-grid .product-card[data-pidx="2"] .ph-icon--2,
.products-home-grid .product-card[data-pidx="3"] .ph-icon--3,
.products-home-grid .product-card[data-pidx="4"] .ph-icon--4,
.products-home-grid .product-card[data-pidx="5"] .ph-icon--5,
.products-home-grid .product-card[data-pidx="6"] .ph-icon--6,
.products-home-grid .product-card[data-pidx="7"] .ph-icon--7,
.products-home-grid .product-card[data-pidx="8"] .ph-icon--8,
.products-home-grid .product-card[data-pidx="9"] .ph-icon--9 {
  display: block;
}
.products-home-grid .product-card[data-pidx="1"] .product-icon-shell {
  background: color-mix(in oklch, oklch(0.75 0.16 60) 10%, transparent);
  color: oklch(0.75 0.16 60);
}
.products-home-grid .product-card[data-pidx="2"] .product-icon-shell {
  background: color-mix(in oklch, oklch(0.72 0.16 350) 10%, transparent);
  color: oklch(0.72 0.16 350);
}
.products-home-grid .product-card[data-pidx="3"] .product-icon-shell {
  background: color-mix(in oklch, oklch(0.7 0.14 250) 10%, transparent);
  color: oklch(0.7 0.14 250);
}
.products-home-grid .product-card[data-pidx="4"] .product-icon-shell {
  background: color-mix(in oklch, oklch(0.75 0.12 160) 10%, transparent);
  color: oklch(0.75 0.12 160);
}
.products-home-grid .product-card[data-pidx="5"] .product-icon-shell {
  background: color-mix(in oklch, oklch(0.85 0.16 90) 10%, transparent);
  color: oklch(0.85 0.16 90);
}
.products-home-grid .product-card[data-pidx="6"] .product-icon-shell {
  background: color-mix(in oklch, oklch(0.72 0.16 300) 10%, transparent);
  color: oklch(0.72 0.16 300);
}
.products-home-grid .product-card[data-pidx="7"] .product-icon-shell {
  background: color-mix(in oklch, oklch(0.78 0.12 200) 10%, transparent);
  color: oklch(0.78 0.12 200);
}
.products-home-grid .product-card[data-pidx="8"] .product-icon-shell {
  background: color-mix(in oklch, oklch(0.65 0.16 270) 10%, transparent);
  color: oklch(0.65 0.16 270);
}
.products-home-grid .product-card[data-pidx="9"] .product-icon-shell {
  background: color-mix(in oklch, oklch(0.7 0.14 30) 10%, transparent);
  color: oklch(0.7 0.14 30);
}

/* 首页行业解决方案：[list:i] → data-sidx，6 套图标 */
.solutions-home-grid .solution-card .sh-icon {
  display: none;
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}
.solutions-home-grid .solution-card[data-sidx="1"] .sh-icon--1,
.solutions-home-grid .solution-card[data-sidx="2"] .sh-icon--2,
.solutions-home-grid .solution-card[data-sidx="3"] .sh-icon--3,
.solutions-home-grid .solution-card[data-sidx="4"] .sh-icon--4,
.solutions-home-grid .solution-card[data-sidx="5"] .sh-icon--5,
.solutions-home-grid .solution-card[data-sidx="6"] .sh-icon--6 {
  display: block;
}
.solutions-home-grid .solution-card:not([data-sidx="1"]):not([data-sidx="2"]):not([data-sidx="3"]):not([data-sidx="4"]):not([data-sidx="5"]):not([data-sidx="6"]) .sh-icon--1 {
  display: block;
}

.text-blue-400 { color: oklch(0.7 0.14 250); }
.text-cyan-400 { color: oklch(0.78 0.12 200); }
.text-violet-400 { color: oklch(0.72 0.16 300); }
.text-emerald-400 { color: oklch(0.75 0.12 160); }
.text-orange-400 { color: oklch(0.75 0.16 60); }
.text-pink-400 { color: oklch(0.72 0.16 350); }
.text-yellow-400 { color: oklch(0.85 0.16 90); }
.text-indigo-400 { color: oklch(0.65 0.16 270); }
.bg-blue-400\/10 { background: color-mix(in oklch, oklch(0.7 0.14 250) 10%, transparent); }
.bg-cyan-400\/10 { background: color-mix(in oklch, oklch(0.78 0.12 200) 10%, transparent); }
.bg-violet-400\/10 { background: color-mix(in oklch, oklch(0.72 0.16 300) 10%, transparent); }
.bg-emerald-400\/10 { background: color-mix(in oklch, oklch(0.75 0.12 160) 10%, transparent); }
.bg-orange-400\/10 { background: color-mix(in oklch, oklch(0.75 0.16 60) 10%, transparent); }
.bg-pink-400\/10 { background: color-mix(in oklch, oklch(0.72 0.16 350) 10%, transparent); }
.bg-yellow-400\/10 { background: color-mix(in oklch, oklch(0.85 0.16 90) 10%, transparent); }
.bg-indigo-400\/10 { background: color-mix(in oklch, oklch(0.65 0.16 270) 10%, transparent); }
.border-blue-500\/20 { border-color: color-mix(in oklch, oklch(0.55 0.2 250) 20%, transparent); }
.border-cyan-500\/20 { border-color: color-mix(in oklch, oklch(0.6 0.15 200) 20%, transparent); }
.border-violet-500\/20 { border-color: color-mix(in oklch, oklch(0.55 0.18 300) 20%, transparent); }
.border-emerald-500\/20 { border-color: color-mix(in oklch, oklch(0.55 0.14 160) 20%, transparent); }
.border-orange-500\/20 { border-color: color-mix(in oklch, oklch(0.65 0.18 60) 20%, transparent); }
.border-pink-500\/20 { border-color: color-mix(in oklch, oklch(0.6 0.18 350) 20%, transparent); }
.border-yellow-500\/20 { border-color: color-mix(in oklch, oklch(0.75 0.15 90) 20%, transparent); }
.border-indigo-500\/20 { border-color: color-mix(in oklch, oklch(0.5 0.16 270) 20%, transparent); }
.from-blue-500\/10 { --tw-from: color-mix(in oklch, oklch(0.55 0.2 250) 10%, transparent); }
.from-cyan-500\/10 { --tw-from: color-mix(in oklch, oklch(0.65 0.15 200) 10%, transparent); }
.from-violet-500\/10 { --tw-from: color-mix(in oklch, oklch(0.55 0.18 300) 10%, transparent); }
.from-emerald-500\/10 { --tw-from: color-mix(in oklch, oklch(0.55 0.14 160) 10%, transparent); }
.from-orange-500\/10 { --tw-from: color-mix(in oklch, oklch(0.7 0.16 60) 10%, transparent); }
.from-pink-500\/10 { --tw-from: color-mix(in oklch, oklch(0.65 0.16 350) 10%, transparent); }
.from-yellow-500\/10 { --tw-from: color-mix(in oklch, oklch(0.8 0.14 90) 10%, transparent); }
.from-indigo-500\/10 { --tw-from: color-mix(in oklch, oklch(0.5 0.16 270) 10%, transparent); }
.to-card { --tw-to: var(--card); }

.hover\:border-blue-500\/40:hover { border-color: color-mix(in oklch, oklch(0.55 0.2 250) 40%, transparent); }
.hover\:border-cyan-500\/40:hover { border-color: color-mix(in oklch, oklch(0.6 0.15 200) 40%, transparent); }
.hover\:border-violet-500\/40:hover { border-color: color-mix(in oklch, oklch(0.55 0.18 300) 40%, transparent); }
.hover\:border-emerald-500\/40:hover { border-color: color-mix(in oklch, oklch(0.55 0.14 160) 40%, transparent); }
.hover\:border-primary\/30:hover { border-color: color-mix(in oklch, var(--primary) 30%, transparent); }
.hover\:border-primary\/40:hover { border-color: color-mix(in oklch, var(--primary) 40%, transparent); }

.bg-primary\/10 { background: color-mix(in oklch, var(--primary) 10%, transparent); }
.bg-primary\/5 { background: color-mix(in oklch, var(--primary) 5%, transparent); }
.bg-secondary\/20 { background: color-mix(in oklch, var(--secondary) 20%, transparent); }
.bg-secondary\/30 { background: color-mix(in oklch, var(--secondary) 30%, transparent); }
.bg-secondary\/60 { background: color-mix(in oklch, var(--secondary) 60%, transparent); }
.bg-background\/60 { background: color-mix(in oklch, var(--background) 60%, transparent); }
.bg-background\/95 { background: color-mix(in oklch, var(--background) 95%, transparent); }
.border-border\/50 { border-color: color-mix(in oklch, var(--border) 50%, transparent); }
.border-border\/80 { border-color: color-mix(in oklch, var(--border) 80%, transparent); }
.border-primary\/30 { border-color: color-mix(in oklch, var(--primary) 30%, transparent); }
.shadow-primary\/30 { box-shadow: 0 10px 15px -3px color-mix(in oklch, var(--primary) 30%, transparent); }
.shadow-primary\/40 { box-shadow: 0 10px 15px -3px color-mix(in oklch, var(--primary) 40%, transparent); }
.hover\:shadow-primary\/50:hover { box-shadow: 0 10px 15px -3px color-mix(in oklch, var(--primary) 50%, transparent); }
.hover\:bg-primary\/90:hover { background: color-mix(in oklch, var(--primary) 90%, transparent); }
.hover\:bg-secondary:hover { background: var(--secondary); }
.hover\:text-foreground:hover { color: var(--foreground); }
.hover\:text-primary\/80:hover { color: color-mix(in oklch, var(--primary) 80%, transparent); }

/* 案例渐变头图 */
.case-grad-1 { background: linear-gradient(to bottom right, color-mix(in oklch, oklch(0.45 0.2 250) 30%, transparent), color-mix(in oklch, oklch(0.55 0.12 200) 10%, transparent)); }
.case-grad-2 { background: linear-gradient(to bottom right, color-mix(in oklch, oklch(0.5 0.16 160) 30%, transparent), color-mix(in oklch, oklch(0.55 0.12 180) 10%, transparent)); }
.case-grad-3 { background: linear-gradient(to bottom right, color-mix(in oklch, oklch(0.5 0.18 300) 30%, transparent), color-mix(in oklch, oklch(0.45 0.15 300) 10%, transparent)); }
/* 首页案例卡片：底部遮罩便于分类角标可读 */
.home-case-card__shade {
  background: linear-gradient(to top, color-mix(in oklch, var(--background) 88%, transparent) 0%, transparent 62%);
}

/* Banner 轮播 */
.banner-slider { position: relative; min-height: 100vh; padding-top: 4rem; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.banner-slides { position: absolute; inset: 0; z-index: 0; }
.banner-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.banner-slide.is-active { opacity: 0.35; }
[data-theme="light"] .banner-slide.is-active {
  opacity: 0.22;
}
.banner-dots { position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%); display: flex; gap: 0.5rem; z-index: 5; }
.banner-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background: var(--muted-foreground);
  border: none;
  padding: 0;
  cursor: pointer;
  opacity: 0.5;
}
.banner-dot.is-active { opacity: 1; background: var(--primary); }

/* 单页正文 */
.page-prose {
  color: var(--muted-foreground);
  max-width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-word;
}
.page-prose h1, .page-prose h2, .page-prose h3 { color: var(--foreground); margin-top: 1.5rem; margin-bottom: 0.75rem; }
.page-prose p { margin: 0 0 1rem; }
.page-prose img,
.page-prose video,
.page-prose iframe {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  margin: 1rem 0;
}
.page-prose table {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.page-prose pre {
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  white-space: pre;
  word-break: normal;
}
.page-prose :not(pre) > code {
  overflow-wrap: anywhere;
  word-break: break-word;
}
.page-prose pre code {
  white-space: pre;
  word-break: normal;
}
.page-prose a { color: var(--primary); text-decoration: underline; }

/* 分页 */
.pagination-bar { margin-top: 3rem; display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; }
.pagination-bar a,
.pagination-bar span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.pagination-bar a:hover { color: var(--foreground); background: var(--secondary); }
.pagination-bar .current { background: var(--primary); color: var(--primary-foreground); border-color: var(--primary); }

/* 表单 focus */
.input-focus:focus {
  outline: none;
  border-color: color-mix(in oklch, var(--primary) 50%, transparent);
  box-shadow: 0 0 0 2px color-mix(in oklch, var(--primary) 50%, transparent);
}

/* 图标尺寸 */
.icon-svg { width: 1em; height: 1em; flex-shrink: 0; vertical-align: middle; }

.backdrop-blur-xl {
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}
.backdrop-blur-sm {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.pl-14 { padding-left: 3.5rem; }
.top-1\/2 { top: 50%; }
.top-1\/3 { top: 33.333333%; }
.top-1\/4 { top: 25%; }
.left-1\/2 { left: 50%; }
.left-1\/4 { left: 25%; }
.right-1\/4 { right: 25%; }
.-translate-x-1\/2 { transform: translateX(-50%); }
.-translate-y-1\/2 { transform: translateY(-50%); }
.w-\[800px\] { width: 800px; }
.w-\[400px\] { width: 400px; }
.w-\[300px\] { width: 300px; }
.w-\[600px\] { width: 600px; }
.w-\[700px\] { width: 700px; }
.w-\[28rem\] { width: 28rem; }
.h-\[400px\] { height: 400px; }
.h-\[300px\] { height: 300px; }
.h-\[250px\] { height: 250px; }
.h-\[350px\] { height: 350px; }
.h-\[48px\] { height: 48px; }
.blur-3xl { filter: blur(64px); }
.border-t.border-border\/50 { border-top-color: color-mix(in oklch, var(--border) 50%, transparent); }
.from-primary\/10 { --tw-from: color-mix(in oklch, var(--primary) 10%, transparent); }
.via-card { --tw-via: var(--card); }
.bg-gradient-to-br.from-primary\/10.via-card.to-card {
  background-image: linear-gradient(to bottom right, color-mix(in oklch, var(--primary) 10%, transparent), var(--card), var(--card));
}
.from-primary\/12 { --tw-from: color-mix(in oklch, var(--primary) 12%, transparent); }
.bg-gradient-to-br.from-primary\/12.via-card.to-card {
  background-image: linear-gradient(to bottom right, color-mix(in oklch, var(--primary) 12%, transparent), var(--card), var(--card));
}
.text-balance { text-wrap: balance; }
.text-pretty { text-wrap: pretty; }
.bg-card\/60 { background: color-mix(in oklch, var(--card) 60%, transparent); }
.from-blue-600\/30 { background: linear-gradient(to bottom right, color-mix(in oklch, oklch(0.45 0.2 250) 30%, transparent), color-mix(in oklch, oklch(0.55 0.12 200) 10%, transparent)); }

/* -------------------------------------------------------------------------- */
/* 技术栈单页 .page-tech（filename=tech 或 scode=14 时渲染，作用域隔离）           */
/* -------------------------------------------------------------------------- */
.shadow-sm {
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.2);
}
.opacity-40 {
  opacity: 0.4;
}
.px-2\.5 {
  padding-left: 0.625rem;
  padding-right: 0.625rem;
}
.py-0\.5 {
  padding-top: 0.125rem;
  padding-bottom: 0.125rem;
}
.py-28 {
  padding-top: 7rem;
  padding-bottom: 7rem;
}
.space-y-10 > * + * {
  margin-top: 2.5rem;
}
@media (min-width: 640px) {
  .sm\:py-28 {
    padding-top: 7rem;
    padding-bottom: 7rem;
  }
  .sm\:space-y-10 > * + * {
    margin-top: 2.5rem;
  }
}
@media (min-width: 1280px) {
  .xl\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-tech__hero-bg {
  opacity: 1;
}
.page-tech__hero-glow {
  animation: page-tech-glow 10s ease-in-out infinite alternate;
}
.page-tech__hero-glow--delayed {
  animation-delay: -4s;
  opacity: 0.7;
}
@keyframes page-tech-glow {
  0% {
    opacity: 0.55;
    transform: translate(-50%, -50%) scale(1);
  }
  100% {
    opacity: 0.85;
    transform: translate(-50%, -50%) scale(1.06);
  }
}

.page-tech__cms.page-prose {
  text-align: center;
}
.page-tech__cms.page-prose > *:first-child {
  margin-top: 0;
}
.page-tech__cms.page-prose > *:last-child {
  margin-bottom: 0;
}

.page-tech__reveal,
.page-about__reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.page-tech__reveal.is-visible,
.page-about__reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-tech__reveal,
  .page-about__reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .page-tech__hero-glow,
  .page-tech__hero-glow--delayed {
    animation: none !important;
  }
}

/* 公司简介（信任型单页） */
.page-about__hero {
  position: relative;
}
.page-about__hero-bg .hero-grid-bg {
  -webkit-mask-image: radial-gradient(
    ellipse 82% 72% at 50% 38%,
    transparent 0%,
    transparent 18%,
    rgba(0, 0, 0, 0.35) 50%,
    rgba(0, 0, 0, 0.8) 100%
  );
  mask-image: radial-gradient(
    ellipse 82% 72% at 50% 38%,
    transparent 0%,
    transparent 18%,
    rgba(0, 0, 0, 0.35) 50%,
    rgba(0, 0, 0, 0.8) 100%
  );
}
.page-about__card {
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.page-about__card:hover {
  transform: translateY(-4px);
}
.page-about__check {
  flex-shrink: 0;
  width: 1.375rem;
  height: 1.375rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in oklch, var(--primary) 14%, transparent);
  color: var(--primary);
}
.page-about__coop-incubate {
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--primary) 12%, transparent) 0%,
    color-mix(in oklch, var(--card) 88%, transparent) 48%,
    var(--card) 100%
  );
}
[data-theme="light"] .page-about__coop-incubate {
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--primary) 8%, transparent) 0%,
    var(--card) 100%
  );
}
/* 公司简介整页：裁切横向溢出（避免后台正文带宽表/大图撑出视口） */
.page-about {
  max-width: 100vw;
  overflow-x: hidden;
  box-sizing: border-box;
}
/* 公司简介后台正文：防止宽图/表格/pre 撑破版心 */
.page-about__cms {
  min-width: 0;
  max-width: 100%;
  width: 100%;
  overflow-x: auto;
  box-sizing: border-box;
}
.page-about__cms img[width] {
  max-width: 100% !important;
  height: auto !important;
}
.page-about__cms table[width] {
  max-width: 100% !important;
}

.page-tech__ico {
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--primary);
  background: color-mix(in oklch, var(--primary) 10%, transparent);
  transition: background-color 0.3s ease, transform 0.3s ease;
}
.page-tech__card.group:hover .page-tech__ico {
  background: color-mix(in oklch, var(--primary) 18%, transparent);
}
.page-tech__ico--ai {
  background: color-mix(in oklch, var(--primary) 14%, transparent);
}
.page-tech__card--ai.group:hover .page-tech__ico--ai {
  background: color-mix(in oklch, var(--primary) 24%, transparent);
}

.page-tech__group--ai {
  border-width: 2px;
  border-style: solid;
  box-shadow: 0 12px 40px -12px color-mix(in oklch, var(--primary) 25%, transparent);
}

/* -------------------------------------------------------------------------- */
/* 技术孵化页 .page-incubate（scode=11，联系/合作落地页）                          */
/* -------------------------------------------------------------------------- */
.bg-secondary\/15 {
  background: color-mix(in oklch, var(--secondary) 15%, transparent);
}
.hover\:border-primary\/35:hover {
  border-color: color-mix(in oklch, var(--primary) 35%, transparent);
}
.page-incubate__cms.page-prose > *:first-child {
  margin-top: 0;
}
.page-incubate__cms.page-prose > *:last-child {
  margin-bottom: 0;
}
.page-incubate__ico {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--primary);
  background: color-mix(in oklch, var(--primary) 12%, transparent);
  transition: background-color 0.3s ease, transform 0.3s ease;
}
.page-incubate__card.group:hover .page-incubate__ico {
  background: color-mix(in oklch, var(--primary) 20%, transparent);
}
.page-incubate__ico--sm {
  width: 2.5rem;
  height: 2.5rem;
}
.page-incubate__scene-top {
  min-height: 8.75rem;
  aspect-ratio: 16 / 10;
}
.page-incubate__step-num {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary-foreground);
  background: var(--primary);
  box-shadow: 0 4px 14px -4px color-mix(in oklch, var(--primary) 45%, transparent);
}
.page-incubate__step-num--accent {
  background: color-mix(in oklch, var(--primary) 92%, oklch(0.2 0.05 264));
  color: var(--primary-foreground);
}
.page-incubate__cta-anchor {
  scroll-margin-top: 6rem;
  padding-bottom: 5rem;
}
@media (min-width: 640px) {
  .page-incubate__cta-anchor {
    padding-bottom: 8rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-incubate__card,
  .page-incubate__scene,
  .page-incubate__trust {
    transition: none !important;
  }
}