/* ═══════════════════════════════════════════════════════════════
   Site Enhance — 全站精致度增强层
   作用于所有 pages/*.html：滚动条、选中色、交互过渡、悬浮反馈、
   焦点可达性与滚动入场动效。全部引用主题 token，双主题自动适配。
   ═══════════════════════════════════════════════════════════════ */

/* ── 选中色 ── */
::selection {
  background: color-mix(in oklab, var(--color-primary) 32%, transparent);
  color: var(--color-text-primary);
}

/* ── 滚动条 ── */
* {
  scrollbar-width: thin;
  scrollbar-color: color-mix(in oklab, var(--color-text-tertiary) 45%, transparent) transparent;
}
*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
  background: color-mix(in oklab, var(--color-text-tertiary) 40%, transparent);
  border-radius: 999px;
}
*::-webkit-scrollbar-thumb:hover {
  background: color-mix(in oklab, var(--color-text-tertiary) 65%, transparent);
}

/* ── 平滑滚动 ── */
html { scroll-behavior: smooth; }

/* ── 交互过渡基线 ── */
a, button, input, select, textarea, [role="button"] {
  transition: color .2s ease, background-color .2s ease, border-color .2s ease,
              box-shadow .25s ease, opacity .2s ease, transform .25s cubic-bezier(.22, 1, .36, 1);
}

/* ── 焦点可达性 ── */
:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ── 链接默认 hover ── */
a:hover { opacity: .92; }

/* ── 按钮按压缩感 ── */
button:active, a[role="button"]:active { transform: translateY(1px); }

/* ── 网格内卡片悬浮抬升（KPI 卡、面板卡） ── */
.grid > .rounded-lg.border,
.grid > .rounded-xl.border {
  transition: transform .3s cubic-bezier(.22, 1, .36, 1), box-shadow .3s ease, border-color .3s ease;
}
.grid > .rounded-lg.border:hover,
.grid > .rounded-xl.border:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-3);
  border-color: color-mix(in oklab, var(--color-primary) 32%, var(--color-border));
}

/* ── 表格行过渡 ── */
tbody tr { transition: background-color .18s ease; }

/* ── 输入框聚焦光晕 ── */
input:focus, select:focus, textarea:focus {
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-ring) 30%, transparent);
}

/* ── 滚动入场（由 site-enhance.js 自动标记） ── */
[data-se-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s cubic-bezier(.22, 1, .36, 1);
  transition-delay: var(--se-delay, 0s);
}
[data-se-reveal].se-in { opacity: 1; transform: none; }

/* ── 全感雷达（登录页品牌区装饰：同心环+径向刻度+扫描拖尾+脉动基座+目标光点） ── */
.login-radar {
  position: absolute;
  right: -72px;
  bottom: -72px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  pointer-events: none;
}
.login-radar-ring { position: absolute; border-radius: 50%; border: 1px solid color-mix(in oklab, var(--color-primary) 26%, transparent); }
.login-radar-ring--1 { inset: 0; }
.login-radar-ring--2 { inset: 46px; border-color: color-mix(in oklab, var(--color-primary) 34%, transparent); }
.login-radar-ring--3 { inset: 96px; border-color: color-mix(in oklab, var(--color-primary) 42%, transparent); }
.login-radar-ring--4 { inset: 148px; border-color: color-mix(in oklab, var(--color-primary) 50%, transparent); }
.login-radar-ticks {
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: repeating-conic-gradient(color-mix(in oklab, var(--color-primary) 55%, transparent) 0deg 0.6deg, transparent 0.6deg 12deg);
  opacity: 0.16;
  -webkit-mask: radial-gradient(circle, transparent 55%, #000 56%, #000 99%, transparent 100%);
  mask: radial-gradient(circle, transparent 55%, #000 56%, #000 99%, transparent 100%);
}
.login-radar-cross {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    linear-gradient(color-mix(in oklab, var(--color-primary) 22%, transparent), color-mix(in oklab, var(--color-primary) 22%, transparent)) 50% 0 / 1px 100% no-repeat,
    linear-gradient(color-mix(in oklab, var(--color-primary) 22%, transparent), color-mix(in oklab, var(--color-primary) 22%, transparent)) 0 50% / 100% 1px no-repeat;
}
.login-radar-sweep {
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    color-mix(in oklab, var(--color-primary) 50%, transparent),
    color-mix(in oklab, var(--color-primary) 26%, transparent) 34deg,
    color-mix(in oklab, var(--color-primary) 8%, transparent) 68deg,
    transparent 92deg
  );
  animation: login-radar-spin 7s linear infinite;
}
@keyframes login-radar-spin { to { transform: rotate(360deg); } }
.login-radar-hub {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  height: 12px;
  margin: -6px 0 0 -6px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 14px color-mix(in oklab, var(--color-primary) 70%, transparent);
}
.login-radar-hub::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--color-primary) 45%, transparent);
  animation: login-radar-pulse 3s ease-out infinite;
}
@keyframes login-radar-pulse {
  0% { transform: scale(0.6); opacity: 0.9; }
  70%, 100% { transform: scale(1.8); opacity: 0; }
}
.login-radar-blip {
  position: absolute;
  width: 7px;
  height: 7px;
  margin: -3.5px 0 0 -3.5px;
  border-radius: 50%;
  background: color-mix(in oklab, var(--color-primary) 80%, white);
  animation: login-radar-blink 7s linear infinite;
}
.login-radar-blip--1 { left: 68%; top: 26%; animation-delay: 0.5s; }
.login-radar-blip--2 { left: 27%; top: 52%; animation-delay: 3.1s; }
.login-radar-blip--3 { left: 60%; top: 74%; animation-delay: 5.4s; }
@keyframes login-radar-blink {
  0%, 30%, 100% { opacity: 0.18; box-shadow: none; }
  4% { opacity: 1; box-shadow: 0 0 12px color-mix(in oklab, var(--color-primary) 80%, transparent); }
  14% { opacity: 0.85; }
}

/* ── 顶部粘性导航滚动阴影 ── */
header.sticky.se-scrolled, header.fixed.se-scrolled {
  box-shadow: var(--shadow-2);
}

/* ── 降低动效偏好 ── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  [data-se-reveal] { opacity: 1 !important; transform: none !important; }
}