/* ==========================================================================
   AirCard 中文官网 - 现代简约科技蓝样式补丁
   配合 TailwindCSS 使用，提供 3D 视差、光泽、微动效与平滑过渡
   ========================================================================== */

/* 全局平滑过渡 */
html {
  scroll-behavior: smooth;
}

body {
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* 背景光斑微动效 */
.bg-ambient-light {
  background: radial-gradient(circle at 15% 20%, rgba(37, 99, 235, 0.08) 0%, transparent 45%),
              radial-gradient(circle at 85% 60%, rgba(14, 165, 233, 0.08) 0%, transparent 45%);
}

.dark .bg-ambient-dark {
  background: radial-gradient(circle at 15% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 85% 60%, rgba(14, 165, 233, 0.12) 0%, transparent 50%);
}

/* 3D 悬浮 Apple 钱包卡片 */
.wallet-card-container {
  perspective: 1000px;
}

.wallet-card-3d {
  aspect-ratio: 1.586 / 1; /* 1536 × 969 信用卡标准比例 */
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out, box-shadow 0.3s ease;
  will-change: transform;
}

.card-glare {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 10;
  border-radius: inherit;
}

.wallet-card-3d:hover .card-glare {
  opacity: 1;
}

/* 卡面皮肤样式 */
.card-skin-tech {
  background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 40%, #2563eb 75%, #38bdf8 100%);
}

.card-skin-titanium {
  background: linear-gradient(135deg, #334155 0%, #1e293b 50%, #0f172a 100%);
}

.card-skin-emerald {
  background: linear-gradient(135deg, #064e3b 0%, #047857 50%, #10b981 100%);
}

/* 锁屏按键交互反馈 */
.keypad-btn {
  transition: all 0.12s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
  -webkit-user-select: none;
}

.keypad-btn:active, .keypad-btn.pressed {
  transform: scale(0.92);
}


/* Toast 浮动提示 */
.toast-msg {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  padding: 10px 22px;
  border-radius: 9999px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-msg.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* 滚动条美化 */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.4);
  border-radius: 4px;
}

.dark ::-webkit-scrollbar-thumb {
  background: rgba(71, 85, 105, 0.5);
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(100, 116, 139, 0.7);
}

/* 社区页面增强样式：科技微光卡片与扫码角标 */
.glow-card {
  position: relative;
}
.glow-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.35), rgba(14, 165, 233, 0.1), transparent 60%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.qr-scanner-frame {
  position: relative;
}
.qr-scanner-frame::before,
.qr-scanner-frame::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  pointer-events: none;
  z-index: 20;
}
.qr-scanner-frame::before {
  top: 8px;
  left: 8px;
  border-top: 2px solid #2563eb;
  border-left: 2px solid #2563eb;
  border-top-left-radius: 4px;
}
.qr-scanner-frame::after {
  bottom: 8px;
  right: 8px;
  border-bottom: 2px solid #2563eb;
  border-right: 2px solid #2563eb;
  border-bottom-right-radius: 4px;
}