/* ============================================================
   TP8CRM 主题样式 —— 橘色渐变 (#ff9966 → #ff5e62) / 响应式
   ============================================================ */
:root {
  --c-orange-1: #ff9966;
  --c-orange-2: #ff5e62;
  --c-gradient: linear-gradient(135deg, #ff9966 0%, #ff5e62 100%);
  --c-gradient-h: linear-gradient(135deg, #ffb088 0%, #ff7a7e 100%);
  --c-side-bg: #1f2533;
  --c-side-bg-2: #283042;
  --c-content-bg: #f5f7fa;
  --c-text: #303133;
  --c-text-light: #8c8c8c;
  --c-border: #ebeef5;
  --header-h: 60px;
  --side-w: 220px;
}

* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif; color: var(--c-text); background: var(--c-content-bg); }

/* ---------- 布局 ---------- */
.layout { display: flex; min-height: 100vh; }
.sidebar {
  width: var(--side-w); background: var(--c-side-bg); color: #cfd3dc;
  display: flex; flex-direction: column; transition: all .25s; flex-shrink: 0;
}
.sidebar .logo {
  height: var(--header-h); display: flex; align-items: center; gap: 10px; padding: 0 18px;
  background: var(--c-gradient); color: #fff; font-size: 18px; font-weight: 700; letter-spacing: 1px;
}
.sidebar .logo i { font-size: 22px; }
.sidebar .menu { flex: 1; overflow-y: auto; padding: 8px 0; }
.sidebar .menu .group-title { padding: 14px 22px 6px; font-size: 12px; color: #6b7280; letter-spacing: 1px; }
.sidebar .menu a {
  display: flex; align-items: center; gap: 10px; padding: 12px 22px; color: #cfd3dc;
  text-decoration: none; font-size: 14px; transition: all .2s; border-left: 3px solid transparent;
}
.sidebar .menu a:hover { background: var(--c-side-bg-2); color: #fff; }
.sidebar .menu a.active { background: var(--c-gradient); color: #fff; border-left-color: #fff; }
.sidebar .menu a i.layui-icon { font-size: 16px; }

.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar {
  height: var(--header-h); background: #fff; display: flex; align-items: center; padding: 0 20px;
  box-shadow: 0 1px 4px rgba(0,0,0,.06); position: sticky; top: 0; z-index: 20;
}
.topbar .toggle { font-size: 22px; cursor: pointer; color: #555; margin-right: 14px; display: none; }
.topbar .page-title { font-size: 16px; font-weight: 600; }
.topbar .spacer { flex: 1; }
.topbar .user { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.topbar .user .avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--c-gradient); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.topbar .user .name { font-size: 14px; }
.content { padding: 18px; flex: 1; }

/* 遮罩（移动端侧边栏） */
.mask { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 30; }

/* ---------- 卡片 ---------- */
.stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 18px; }
.stat-card {
  background: #fff; border-radius: 12px; padding: 18px 20px; display: flex; align-items: center; gap: 16px;
  box-shadow: 0 2px 10px rgba(0,0,0,.05); border-left: 4px solid var(--c-orange-2); transition: transform .2s, box-shadow .2s;
}
.stat-card:hover { transform: translateY(-3px); box-shadow: 0 6px 18px rgba(255,94,98,.18); }
.stat-card .icon { width: 48px; height: 48px; border-radius: 10px; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 22px; }
.stat-card .meta .num { font-size: 24px; font-weight: 700; line-height: 1.2; }
.stat-card .meta .label { font-size: 13px; color: var(--c-text-light); }

.panel { background: #fff; border-radius: 12px; padding: 16px 18px; box-shadow: 0 2px 10px rgba(0,0,0,.05); margin-bottom: 18px; }
.panel .panel-title { font-size: 15px; font-weight: 600; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.panel .panel-title::before { content: ''; width: 4px; height: 16px; background: var(--c-gradient); border-radius: 2px; }

.toolbar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; align-items: center; }
.toolbar .layui-input, .toolbar .layui-select { width: auto; min-width: 150px; }
.toolbar .spacer { flex: 1; }

/* Layui 按钮橘色渐变覆盖 */
.layui-btn.crm-gradient { background: var(--c-gradient) !important; border-color: transparent !important; color: #fff !important; }
.layui-btn.crm-gradient:hover { background: var(--c-gradient-h) !important; }
.layui-btn.crm-ghost { background: #fff !important; border: 1px solid var(--c-orange-2) !important; color: var(--c-orange-2) !important; }
.layui-btn.crm-ghost:hover { background: #fff3ee !important; }

/* 表格内标签 */
.tag { display: inline-block; padding: 1px 9px; border-radius: 10px; font-size: 12px; color: #fff; line-height: 18px; }

/* 响应式断点 */
@media (max-width: 992px) {
  .stat-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .sidebar { position: fixed; left: 0; top: 0; bottom: 0; z-index: 40; transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .topbar .toggle { display: block; }
  .stat-cards { grid-template-columns: 1fr; }
  .content { padding: 12px; }
  .toolbar .layui-input, .toolbar .layui-select { min-width: 120px; width: 100%; }
  .panel { padding: 12px; }
}