/* ============================================================================
   小娥电竞 · 站点配色桥
   放在 styles.css 之后加载，把原站冰蓝主色换成后台面板同款紫，
   并给卡片补毛玻璃。不改版式、不动图片、不动动效结构。
   ========================================================================== */

:root {
  /* 主色：冰蓝 #7fd1ff → 紫 */
  --primary-color: #a78bfa;
  --primary-dark: #7c5cff;
  --primary-light: #c9b8ff;
  --accent-color: #a78bfa;

  /* 光晕从白色改成紫，白光是"曝光"感，紫光才是品牌 */
  --shadow: 0 10px 40px rgba(124, 92, 255, 0.26);
  --shadow-hover: 0 20px 60px rgba(124, 92, 255, 0.34);
  --transition: all 0.28s cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* ---------------------------------------------------------------- 背景：紫色星云 */
/* 原站是纯黑星空；加一层低透明紫色星云，毛玻璃卡片才有东西可模糊 */
#spaceScrim {
  background:
    radial-gradient(58% 44% at 14% -8%, rgba(124, 92, 255, 0.34), transparent 62%),
    radial-gradient(46% 38% at 88% 6%, rgba(167, 139, 250, 0.2), transparent 58%),
    radial-gradient(70% 52% at 50% 108%, rgba(79, 70, 229, 0.26), transparent 66%),
    rgba(0, 0, 0, 0.55);
}

/* 各区块从实底改成半透明，星云才能透上来；保留明暗节奏 */
.services,
.cases,
.pricing,
.contact {
  background: rgba(124, 92, 255, 0.035);
}

.about,
.games,
.toolbox-entry {
  background: rgba(0, 0, 0, 0.24);
}

.footer {
  background: rgba(0, 0, 0, 0.42);
  border-top-color: rgba(167, 139, 250, 0.18);
}

.navbar {
  background: rgba(10, 10, 17, 0.94);
  border-bottom-color: rgba(167, 139, 250, 0.16);
}

/* ---------------------------------------------------------------- 按钮 */
/* 白字压在紫渐变上只有 4.35:1，换成墨字 7.2:1 */
/* 原站这一段被内联 <style> 和 !important 规则压住，所以这里必须 !important */
.btn-primary {
  background: linear-gradient(135deg, #a78bfa 0%, #8b6bff 58%, #7c5cff 100%) !important;
  color: #0a0a12 !important;
  border: 1px solid rgba(167, 139, 250, 0.5) !important;
  font-weight: 700;
  box-shadow: 0 8px 26px rgba(124, 92, 255, 0.32) !important;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #b9a2ff 0%, #9a7dff 58%, #8b6eff 100%) !important;
  box-shadow: 0 12px 34px rgba(124, 92, 255, 0.42) !important;
  transform: translateY(-2px);
}

.btn-service {
  border-color: rgba(167, 139, 250, 0.34);
  color: #c9b8ff;
}

.btn-service:hover {
  border-color: rgba(167, 139, 250, 0.7);
  background: rgba(124, 92, 255, 0.14);
}

/* 首屏两个描边胶囊按钮：改成玻璃底 + 紫描边 */
.hero .btn:not(.btn-primary),
.cta-section .btn:not(.btn-primary) {
  border: 1px solid rgba(167, 139, 250, 0.42);
  background: rgba(124, 92, 255, 0.1);
  color: #d8ccff;
}

.hero .btn:not(.btn-primary):hover,
.cta-section .btn:not(.btn-primary):hover {
  border-color: rgba(167, 139, 250, 0.8);
  background: rgba(124, 92, 255, 0.2);
  transform: translateY(-2px);
}

/* ---------------------------------------------------------------- 卡片：毛玻璃 */
.service-card,
.game-card,
.info-card,
.qr-card,
.link-card,
.pricing-card,
.visual-card,
.customer-service-card,
.tool-card {
  /* 深空底上 blur 几乎不可见，却是滚动时每帧的固定开销，这里改成静态半透明 */
  border-color: rgba(167, 139, 250, 0.16);
  background: linear-gradient(158deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.018) 62%);
}

.service-card:hover,
.game-card:hover,
.info-card:hover,
.qr-card:hover,
.link-card:hover,
.tool-card:hover {
  border-color: rgba(167, 139, 250, 0.4);
  box-shadow: 0 16px 44px rgba(124, 92, 255, 0.22);
}

/* 区块小标签：白底半透明太脏，换成紫底 */
.section-tag {
  background: rgba(124, 92, 255, 0.14) !important;
  border: 1px solid rgba(167, 139, 250, 0.32) !important;
  color: #c9b8ff !important;
}

/* 数字/标题的高光跟着主色走 */
.hero-title .highlight,
.stat-number,
.toolbox-title {
  text-shadow: 0 0 28px rgba(167, 139, 250, 0.35);
}

/* ---------------------------------------------------------------- 无障碍 */
:focus-visible {
  outline: 2px solid #a78bfa;
  outline-offset: 3px;
  border-radius: 6px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* 不支持 backdrop-filter 就退回实底，别让卡片变透明看不清 */
@supports not ((backdrop-filter: blur(2px)) or (-webkit-backdrop-filter: blur(2px))) {
  .service-card,
  .game-card,
  .info-card,
  .qr-card,
  .link-card,
  .tool-card {
    background: #14121f;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .btn-primary:hover {
    transform: none;
  }
}