/**
 * Professional Design Overrides
 * 去除 AI 风格，提升专业感
 * 参考: Crunchbase / Pitchbook 视觉语言
 * 日期: 2026-04-10
 */

/* ===== 1. 中性化主背景 ===== */
body {
  background: #f8f9fa !important;
}

/* ===== 2. Banner - 保留暖橙背景，仅去除 logo 发光动画 ===== */

/* 去除 logo 持续发光脉冲动画，保留静态阴影 */
.banner-logo img {
  animation: none !important;
  box-shadow:
    0 2px 8px rgba(0, 0, 0, 0.1),
    0 0 0 2px rgba(255, 255, 255, 0.9) !important;
}

.banner-logo:hover img {
  transform: scale(1.04) !important;
  box-shadow:
    0 4px 16px rgba(0, 0, 0, 0.15),
    0 0 0 2px rgba(255, 255, 255, 0.9) !important;
}

/* ===== 3. 业务标签 - 去 neon，改为专业边框卡片 ===== */
.business-tag,
.business-tag.tag-database,
.business-tag.tag-meetup,
.business-tag.tag-camp {
  background: #ffffff !important;
  border: 1.5px solid #dee2e6 !important;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.07) !important;
  color: #212529 !important;
  animation: none !important;
  letter-spacing: 1px !important;
}

/* hover: 品牌色描边 + 轻微上浮，去掉 neon 发光 */
.business-tag:hover {
  background: #fffaf7 !important;
  border-color: #fa8c32 !important;
  box-shadow: 0 4px 14px rgba(250, 140, 50, 0.18) !important;
  transform: translateY(-2px) rotate(0deg) !important;
  animation: none !important;
  color: #212529 !important;
}

/* ===== 4. 隐藏粒子背景 ===== */
.particle-bg {
  display: none !important;
}

/* ===== 5. 主背景渐变中性化（fallback for wrapper） ===== */
:root {
  --bg-main: #f8f9fa !important;
  --bg-gradient-warm: linear-gradient(135deg, #f8f9fa 0%, #f1f3f5 100%) !important;
}