/* ==========================================================================
   溪行电销 CRM — 设计系统
   product register（impeccable）。OKLCH tokens，系统中文无衬线，单一青蓝强调。
   单一事实来源；改色只改 :root。
   ========================================================================== */

:root {
  /* 品牌 VI 色 */
  --brand:      #65BCC4;   /* VI1 主色 青 */
  --brand-2:    #B8DDE6;   /* VI2 浅蓝 */
  --brand-pale: #E5F2F8;   /* VI3 极浅蓝 */
  --accent:     #F4901E;   /* VI4 橙（点缀） */
  --accent-ink: #A85E08;   /* 橙加深，用于文字达对比 */

  /* 表面（极淡青调近白，贴合品牌青） */
  --bg:         oklch(0.985 0.004 210);
  --surface:    oklch(1 0 0);
  --surface-2:  oklch(0.973 0.007 210);
  --surface-3:  oklch(0.953 0.010 206);

  /* 文字 */
  --ink:    oklch(0.255 0.018 225);
  --ink-2:  oklch(0.448 0.014 220);
  --ink-3:  oklch(0.520 0.012 220);

  /* 线条 */
  --border:        oklch(0.910 0.008 210);
  --border-strong: oklch(0.858 0.012 208);

  /* 交互主色：品牌青同色相加深，保证白字 ≥4.5:1 */
  --primary:        #137A85;
  --primary-hover:  #0F6B75;
  --primary-weak:   #E5F2F8;          /* 选中/激活底，用 VI3 */
  --primary-ink:    #11737E;          /* 链接文字（白底 ≥4.5:1） */

  /* 语义（chip 文字均 ≥4.5:1 于各自弱底） */
  --success: #0F7A4E;
  --success-weak: #E4F4ED;
  --warning: #F4901E;                 /* 品牌橙（图形/描边用） */
  --warning-weak: #FCEBD2;
  --warning-ink: #8A4E06;             /* 橙的文字色 */
  --danger:  #BE2A2A;
  --danger-weak: #FBE7E7;
  --info:    #1F6298;
  --info-weak: #E6F0F8;

  /* 形状（一套圆角，不混用） */
  --radius: 8px;
  --radius-sm: 6px;
  --radius-lg: 12px;

  /* 阴影（克制） */
  --shadow-1: 0 1px 2px oklch(0.4 0.02 255 / 0.06), 0 1px 3px oklch(0.4 0.02 255 / 0.05);
  --shadow-2: 0 8px 24px oklch(0.4 0.03 255 / 0.10);

  /* 间距节奏 */
  --space-sidebar: 232px;
  --topbar-h: 56px;

  /* z 轴层级 */
  --z-sticky: 100;
  --z-dropdown: 200;
  --z-toast: 600;

  font-family: "HarmonyOS Sans SC", "HarmonyOS Sans", -apple-system, BlinkMacSystemFont,
    "PingFang SC", "Microsoft YaHei", system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.55;
}

a { color: var(--primary-ink); text-decoration: none; }
a:not(.btn):hover { color: var(--primary-hover); }

h1, h2, h3, h4 { margin: 0; font-weight: 650; letter-spacing: -0.01em; color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--ink-3); }
.nowrap { white-space: nowrap; }

/* ==========================================================================
   App Shell：侧栏 + 顶栏 + 内容
   ========================================================================== */
.app {
  display: grid;
  grid-template-columns: var(--space-sidebar) 1fr;
  min-height: 100vh;
}

/* 移动端菜单遮罩：默认隐藏且脱离文档流，避免占用网格列 */
.scrim { display: none; }

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  background: var(--surface-2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 16px 12px;
  gap: 4px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 8px 6px;
}
.brand-logo { width: 142px; height: auto; display: block; }
.brand-mark {
  width: 30px; height: 30px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 700; font-size: 16px;
  flex: none;
}
.brand-name { font-weight: 680; font-size: 15px; letter-spacing: -0.01em; }
.brand-sub { font-size: 11px; color: var(--ink-3); }

.nav-group-label {
  font-size: 11px;
  color: var(--ink-3);
  padding: 14px 10px 4px;
  font-weight: 600;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--ink-2);
  font-weight: 500;
  transition: background .15s ease, color .15s ease;
}
.nav-item:hover { background: var(--surface-3); color: var(--ink); }
.nav-item.active { background: var(--primary-weak); color: var(--primary-ink); font-weight: 600; }
.nav-item .ic { width: 18px; height: 18px; flex: none; opacity: .9; }
.nav-item .badge-count {
  margin-left: auto;
  font-size: 11px;
  background: var(--danger);
  color: #fff;
  border-radius: 999px;
  padding: 1px 7px;
  font-variant-numeric: tabular-nums;
}

.sidebar-foot { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--border); }
.user-chip { display: flex; align-items: center; gap: 10px; padding: 6px 8px; }
.avatar {
  width: 30px; height: 30px; border-radius: 999px; flex: none;
  background: var(--primary-weak); color: var(--primary-ink);
  display: grid; place-items: center; font-weight: 650; font-size: 13px;
}
.user-name { font-size: 13px; font-weight: 600; line-height: 1.2; }
.user-role { font-size: 11px; color: var(--ink-3); }

.main { display: flex; flex-direction: column; min-width: 0; }

.topbar {
  height: var(--topbar-h);
  position: sticky; top: 0; z-index: var(--z-sticky);
  background: oklch(1 0 0 / 0.85);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 16px;
  padding: 0 24px;
}
.topbar h1 { font-size: 16px; }
.topbar .spacer { margin-left: auto; }

.content { padding: 24px 28px; width: 100%; animation: content-in .34s ease both; }
@keyframes content-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.page-head { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.page-head .spacer { margin-left: auto; }
.page-title { font-size: 20px; }
.page-sub { color: var(--ink-3); font-size: 13px; margin-top: 2px; }

/* ==========================================================================
   按钮
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 36px; padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--ink);
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, transform .05s ease;
  white-space: nowrap;
}
.btn:hover { background: var(--surface-3); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff;
  transition: background .15s ease, border-color .15s ease, transform .12s ease, box-shadow .15s ease; }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover);
  transform: translateY(-1px); box-shadow: 0 6px 16px rgb(19 122 133 / 0.22); }
.btn-primary:active { transform: translateY(0); box-shadow: none; }

.btn-danger { background: var(--surface); border-color: var(--border-strong); color: var(--danger); }
.btn-danger:hover { background: var(--danger-weak); }

.btn-ghost { border-color: transparent; background: transparent; color: var(--ink-2); }
.btn-ghost:hover { background: var(--surface-3); color: var(--ink); }

.btn-sm { height: 30px; padding: 0 10px; font-size: 12px; }
.btn-block { width: 100%; }

/* ==========================================================================
   卡片 / 面板
   ========================================================================== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
}
.card-pad { padding: 18px; }
.card-head {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 18px; border-bottom: 1px solid var(--border);
}
.card-head h3 { font-size: 14px; }
.card-head .spacer { margin-left: auto; }

.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.stack { display: flex; flex-direction: column; gap: 16px; }
.row { display: flex; align-items: center; gap: 10px; }
.row-wrap { flex-wrap: wrap; }

/* 指标块（不用 hero-metric 套路：朴素排布，标签在上数值在下，密度适中） */
.stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.stat:hover { border-color: var(--border-strong); box-shadow: var(--shadow-1); }
.stat-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.stat-label { font-size: 12px; color: var(--ink-3); font-weight: 600; }
.stat-value { font-size: 28px; font-weight: 680; letter-spacing: -0.02em; margin-top: 8px; font-variant-numeric: tabular-nums; }
.stat-meta { font-size: 12px; color: var(--ink-2); margin-top: 4px; }
.stat-ic {
  width: 30px; height: 30px; border-radius: 8px; flex: none;
  display: grid; place-items: center;
  background: var(--primary-weak); color: var(--primary-ink);
}
.stat-ic.tone-success { background: var(--success-weak); color: var(--success); }
.stat-ic.tone-info    { background: var(--info-weak);    color: var(--info); }
.stat-ic.tone-warning { background: var(--warning-weak); color: var(--warning-ink); }

/* ==========================================================================
   表格
   ========================================================================== */
.table-wrap { overflow-x: auto; border-radius: var(--radius); }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data th {
  text-align: left; font-weight: 600; color: var(--ink-3);
  padding: 10px 14px; border-bottom: 1px solid var(--border);
  background: var(--surface-2);
  white-space: nowrap;
}
table.data td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.data tbody tr { background: var(--surface); transition: background .12s ease; }
table.data tbody tr:hover { background: var(--surface-2); }
table.data tbody tr.clickable { cursor: pointer; }
table.data .cell-main { font-weight: 600; color: var(--ink); }
table.data .cell-sub { font-size: 12px; color: var(--ink-3); }
/* 长文本列：限宽 + 换行，最多两行省略（悬停看全文） */
.cell-wrap {
  max-width: 280px;
  white-space: normal;
  word-break: break-word;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ==========================================================================
   Chip / 标签（一套全圆角）
   ========================================================================== */
.chip {
  display: inline-flex; align-items: center; gap: 5px;
  height: 22px; padding: 0 9px;
  border-radius: 999px;
  font-size: 12px; font-weight: 600;
  background: var(--surface-3); color: var(--ink-2);
  white-space: nowrap;
}
.chip-dot { width: 6px; height: 6px; border-radius: 999px; background: currentColor; }
.chip-primary { background: var(--primary-weak); color: var(--primary-ink); }
.chip-success { background: var(--success-weak); color: var(--success); }
.chip-warning { background: var(--warning-weak); color: var(--warning-ink); }
.chip-danger  { background: var(--danger-weak);  color: var(--danger); }
.chip-info    { background: var(--info-weak);    color: var(--info); }
.chip-neutral { background: var(--surface-3);    color: var(--ink-2); }
.chip-muted   { background: var(--surface-3);    color: var(--ink-3); }

/* ==========================================================================
   表单
   ========================================================================== */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label { font-size: 13px; font-weight: 600; color: var(--ink-2); }
.field .req { color: var(--danger); margin-left: 2px; }
.field .hint { font-size: 12px; color: var(--ink-3); }

.input, .select, .textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--ink);
  font: inherit;
  font-size: 13px;
  padding: 9px 11px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.input:hover, .select:hover, .textarea:hover { border-color: var(--ink-3); }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-weak);
}
.input::placeholder, .textarea::placeholder { color: var(--ink-3); }
.textarea { min-height: 88px; resize: vertical; }
.select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; }
/* 紧凑下拉（行内/卡片用），避免默认内边距把文字裁切 */
.select.sm { height: 34px; padding: 4px 30px 4px 11px; font-size: 13px; width: auto; }

.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 20px; }
.form-grid .full { grid-column: 1 / -1; }

.checks { display: flex; flex-wrap: wrap; gap: 8px; }
.check {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 12px; border: 1px solid var(--border-strong);
  border-radius: 999px; cursor: pointer; font-size: 13px; user-select: none;
}
.check input { accent-color: var(--primary); }
.check:has(input:checked) { background: var(--primary-weak); border-color: var(--primary); color: var(--primary-ink); }

/* ==========================================================================
   时间轴（客户详情）
   ========================================================================== */
.timeline { position: relative; padding-left: 22px; }
.timeline::before {
  content: ""; position: absolute; left: 7px; top: 4px; bottom: 4px;
  width: 2px; background: var(--border);
}
.tl-item { position: relative; padding: 0 0 18px 14px; }
.tl-item::before {
  content: ""; position: absolute; left: -22px; top: 3px;
  width: 16px; height: 16px; border-radius: 999px;
  background: var(--surface); border: 2px solid var(--border-strong);
}
.tl-item.call::before { border-color: var(--primary); }
.tl-item.followup::before { border-color: var(--info); }
.tl-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tl-actor { font-weight: 600; font-size: 13px; }
.tl-time { font-size: 12px; color: var(--ink-3); margin-left: auto; }
.tl-body { font-size: 13px; color: var(--ink-2); margin-top: 5px; white-space: pre-wrap; }
.tl-next { font-size: 12px; margin-top: 6px; }

/* ==========================================================================
   空状态
   ========================================================================== */
.empty { text-align: center; padding: 48px 24px; color: var(--ink-3); }
.empty-icon {
  width: 58px; height: 58px; margin: 0 auto 14px;
  display: grid; place-items: center; border-radius: 999px;
  background: var(--primary-weak); color: var(--primary-ink);
}
.empty-icon svg { width: 26px; height: 26px; }
.empty-title { font-size: 15px; font-weight: 600; color: var(--ink-2); margin-bottom: 4px; }
.empty-desc { font-size: 13px; max-width: 360px; margin: 0 auto 16px; }

/* ==========================================================================
   Flash / toast
   ========================================================================== */
.toasts { position: fixed; top: 16px; right: 16px; z-index: var(--z-toast); display: flex; flex-direction: column; gap: 10px; }
.toast {
  display: flex; align-items: flex-start; gap: 10px;
  min-width: 260px; max-width: 380px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-2);
  padding: 12px 14px; font-size: 13px;
  animation: toast-in .25s cubic-bezier(0.16,1,0.3,1);
}
.toast .bar { width: 3px; align-self: stretch; border-radius: 3px; background: var(--ink-3); flex: none; }
.toast.success .bar { background: var(--success); }
.toast.error .bar { background: var(--danger); }
.toast.info .bar { background: var(--info); }
.toast .msg { color: var(--ink); }
.toast .close { margin-left: auto; cursor: pointer; color: var(--ink-3); background: none; border: none; font-size: 16px; line-height: 1; }
@keyframes toast-in { from { opacity: 0; transform: translateX(12px); } to { opacity: 1; transform: none; } }

/* ==========================================================================
   分页 / 工具条
   ========================================================================== */
.toolbar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar .spacer { margin-left: auto; }
.toolbar-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.toolbar-actions form { display: inline-flex; }
.search-input { position: relative; }
.search-input .input { width: 260px; padding-left: 32px; }
.search-input .ic { position: absolute; left: 9px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--ink-3); pointer-events: none; }

.seg { display: inline-flex; background: var(--surface-3); border-radius: var(--radius-sm); padding: 2px; }
.seg a { padding: 6px 12px; border-radius: 6px; font-size: 13px; font-weight: 600; color: var(--ink-2); }
.seg a.active { background: var(--surface); color: var(--ink); box-shadow: var(--shadow-1); }

.pagination { display: flex; align-items: center; gap: 6px; justify-content: center; margin-top: 18px; }
.pagination a, .pagination span {
  min-width: 32px; height: 32px; padding: 0 8px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  font-size: 13px; color: var(--ink-2); background: var(--surface);
}
.pagination a:hover { background: var(--surface-3); }
.pagination .current { background: var(--primary); border-color: var(--primary); color: #fff; }
.pagination .disabled { opacity: .45; pointer-events: none; }

/* 联系人列表 */
.contact-item { padding: 10px 0; border-bottom: 1px solid var(--border); }
.contact-item:first-child { padding-top: 0; }
.contact-item:last-child { border-bottom: 0; padding-bottom: 0; }
.contact-main { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 13px; }
.contact-main form { line-height: 0; }
.contact-sub { font-size: 12px; color: var(--ink-3); margin-top: 3px; }
.add-contact { margin-top: 12px; }
.add-contact summary { display: inline-flex; cursor: pointer; list-style: none; }
.add-contact summary::-webkit-details-marker { display: none; }
.add-contact[open] summary { margin-bottom: 4px; }

.kv { display: grid; grid-template-columns: 92px 1fr; gap: 8px 12px; font-size: 13px; }
.kv dt { color: var(--ink-3); }
.kv dd { margin: 0; color: var(--ink); }

.divider { height: 1px; background: var(--border); margin: 16px 0; border: 0; }

/* ==========================================================================
   登录页（企业级左右分屏：品牌面板 + 表单）
   ========================================================================== */
.auth {
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  background: var(--surface);
}

/* 左：品牌面板（committed 青色，多层次） */
.auth-brand {
  position: relative;
  z-index: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 52px 60px;
  color: #fff;
  background:
    linear-gradient(90deg, rgb(7 58 64 / 0.34) 0%, rgb(7 58 64 / 0.10) 40%, transparent 64%), /* 左侧压暗，保文字对比 */
    radial-gradient(52% 44% at 100% 0%, rgb(244 144 30 / 0.26) 0%, transparent 60%),           /* 橙色暖角 */
    radial-gradient(72% 60% at 98% 4%, rgb(140 226 233 / 0.70) 0%, transparent 56%),            /* 亮青高光 */
    radial-gradient(78% 80% at 88% 118%, rgb(101 188 196 / 0.55) 0%, transparent 56%),          /* 品牌青辉光 */
    linear-gradient(150deg, #1ba6b1 0%, #128792 46%, #0c6671 100%);                             /* 鲜亮青底 */
  box-shadow: 18px 0 50px rgb(9 63 71 / 0.16);   /* 向右投影，增加两栏纵深 */
}
/* 几何环装饰（非手绘，克制） */
.auth-brand::before,
.auth-brand::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}
.auth-brand::before { width: 520px; height: 520px; right: -180px; top: -150px; border: 1.5px solid rgb(255 255 255 / 0.09); }
.auth-brand::after  { width: 320px; height: 320px; right: -40px;  bottom: -130px; background: rgb(255 255 255 / 0.045); }

/* 品牌"溪流"动态水波（多层流动，呼应 logo 流水线条） */
.auth-waves { position: absolute; left: 0; right: 0; bottom: -1px; height: 46%; z-index: 0; pointer-events: none; }
.auth-waves svg { width: 100%; height: 100%; display: block; }
.wv { fill: #fff; will-change: transform; }
.wv1 { opacity: 0.085; animation: waveX 16s linear infinite; }
.wv2 { opacity: 0.060; animation: waveX 24s linear infinite reverse; }
.wv3 { opacity: 0.045; animation: waveX 34s linear infinite; }
@keyframes waveX { from { transform: translateX(0); } to { transform: translateX(-1440px); } }

.auth-brand-head { position: relative; z-index: 1; }
.auth-logo-white {
  width: 156px; height: auto; display: block;
  filter: brightness(0) invert(1);   /* 单色 logo 反白，适配青色面板 */
}

.auth-brand-inner { position: relative; z-index: 1; margin: auto 0; max-width: 460px; }
.auth-kicker {
  display: inline-block; font-size: 11.5px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: rgb(255 255 255 / 0.72); margin-bottom: 18px;
}
.auth-headline {
  color: #fff;                       /* 覆盖全局 h1 深色，确保品牌面板标题为白 */
  font-size: 40px; line-height: 1.16; font-weight: 700; letter-spacing: -0.025em;
  text-wrap: balance;
  text-shadow: 0 1px 18px rgb(6 50 56 / 0.25);
}
.auth-accent-bar { width: 52px; height: 4px; border-radius: 999px; background: var(--accent); margin: 22px 0; }
.auth-lead { font-size: 15px; line-height: 1.7; color: rgb(255 255 255 / 0.88); max-width: 42ch; }

.auth-stats { display: flex; gap: 44px; margin-top: 44px; }
.auth-stats b { display: block; font-size: 28px; font-weight: 700; letter-spacing: -0.01em; }
.auth-stats span { font-size: 13px; color: rgb(255 255 255 / 0.80); }

.auth-brand-foot { position: relative; z-index: 1; font-size: 13px; color: rgb(255 255 255 / 0.74); }

/* 右：表单面板 */
.auth-form {
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  padding: 48px; background: var(--surface);
}
/* 右上品牌淡晕 + 右下 logo 水印，破除单调 */
.auth-form::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(58% 48% at 102% -2%, var(--brand-pale) 0%, transparent 56%);
}
.auth-form::after {
  content: ""; position: absolute; right: -70px; bottom: -64px; width: 360px; height: 360px;
  z-index: 0; pointer-events: none; opacity: 0.05;
  background: url("../img/logo-mark.png") no-repeat center / contain;
}
.auth-form-inner { position: relative; z-index: 1; width: 100%; max-width: 372px; }
.auth-form-logo { width: 116px; height: auto; display: block; margin-bottom: 26px; }
.auth-form h2 { font-size: 25px; letter-spacing: -0.015em; }
.auth-form .sub { color: var(--ink-3); font-size: 14px; margin: 7px 0 32px; }
.auth-form .field { margin-bottom: 18px; }
.auth-form .input { height: 48px; font-size: 15px; padding: 0 14px; border-radius: var(--radius); }
.auth-form .btn {
  height: 48px; font-size: 15px; border-radius: var(--radius); margin-top: 8px;
  transition: background .15s ease, transform .12s ease, box-shadow .15s ease;
}
.auth-form .btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgb(19 122 133 / 0.30); }
.auth-form .btn-primary:active { transform: translateY(0); box-shadow: none; }
.auth-tip { text-align: center; color: var(--ink-3); font-size: 12px; margin-top: 26px; }

/* 带图标的输入 */
.input-icon { position: relative; }
.input-icon .lead-ic {
  position: absolute; left: 13px; top: 50%; transform: translateY(-50%);
  color: var(--ink-3); pointer-events: none;
}
.input-icon .input { padding-left: 42px; }
.input-icon:focus-within .lead-ic { color: var(--primary); }

/* 入场动效（一次性，尊重 prefers-reduced-motion 由文末统一禁用） */
@keyframes auth-rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.auth-brand-head  { animation: auth-rise .6s .04s both cubic-bezier(0.16, 1, 0.3, 1); }
.auth-brand-inner { animation: auth-rise .6s .14s both cubic-bezier(0.16, 1, 0.3, 1); }
.auth-brand-foot  { animation: auth-rise .6s .24s both cubic-bezier(0.16, 1, 0.3, 1); }
.auth-form-inner  { animation: auth-rise .6s .18s both cubic-bezier(0.16, 1, 0.3, 1); }

.auth-foot-link { color: rgb(255 255 255 / 0.92); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgb(255 255 255 / 0.45); }
.auth-foot-link:hover { color: #fff; text-decoration-color: #fff; }

@media (max-width: 900px) {
  .auth { grid-template-columns: 1fr; }
  .auth-brand { display: none; }
  .auth-form { padding: 40px 24px; }
}

/* ==========================================================================
   商机看板 (kanban) + 漏斗
   ========================================================================== */
.kanban { display: grid; grid-template-columns: repeat(5, minmax(190px, 1fr)); gap: 12px; align-items: start; overflow-x: auto; }
.kanban-col { background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius); min-height: 120px; }
.kanban-head { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.kanban-count { font-size: 12px; font-weight: 700; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.kanban-amt { margin-left: auto; font-size: 12px; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.kanban-body { padding: 10px; display: flex; flex-direction: column; gap: 10px; }
.kanban-empty { text-align: center; color: var(--ink-3); font-size: 13px; padding: 12px 0; }
.opp-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 11px 12px; box-shadow: var(--shadow-1); }
.opp-title { font-weight: 600; font-size: 13px; color: var(--ink); display: block; }
.opp-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 6px; font-size: 12px; }
.opp-amt { color: var(--success); font-weight: 700; font-variant-numeric: tabular-nums; }
.opp-date { font-size: 12px; color: var(--ink-3); margin-top: 5px; display: flex; align-items: center; gap: 4px; }
.opp-move { margin-top: 9px; }
.opp-move .select { height: 30px; font-size: 12px; padding: 0 8px; }
.opp-line { padding: 11px 0; border-bottom: 1px solid var(--border); }
.opp-line:last-child { border-bottom: 0; }

/* 线索补全结果 */
.enrich-list { display: flex; flex-direction: column; gap: 2px; }
.enrich-row { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: var(--radius-sm); cursor: pointer; transition: background .12s ease; }
.enrich-row:hover { background: var(--surface-3); }
.enrich-row input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--primary); cursor: pointer; }
.enrich-row b { font-weight: 600; word-break: break-all; }
.enrich-tag { font-size: 11px; color: var(--ink-3); background: var(--surface-3); border-radius: 4px; padding: 2px 6px; flex-shrink: 0; }

.funnel-row { display: grid; grid-template-columns: 92px 1fr auto; align-items: center; gap: 12px; margin-bottom: 12px; }
.funnel-bar-wrap { background: var(--surface-3); border-radius: 999px; height: 12px; overflow: hidden; }
.funnel-bar { height: 100%; border-radius: 999px; background: var(--primary); min-width: 3px; transition: width .3s ease; }
.funnel-bar.tone-success { background: var(--success); }
.funnel-bar.tone-warning { background: var(--warning); }
.funnel-bar.tone-danger  { background: var(--danger); }
.funnel-bar.tone-info    { background: var(--info); }
.funnel-bar.tone-primary { background: var(--primary); }
.funnel-bar.tone-neutral, .funnel-bar.tone-muted { background: var(--border-strong); }
.funnel-num { font-size: 13px; color: var(--ink-2); font-variant-numeric: tabular-nums; min-width: 40px; text-align: right; }

@media (max-width: 900px) { .kanban { grid-template-columns: repeat(5, 200px); } }

/* ==========================================================================
   全屏加载动画（防慢加载白屏）
   ========================================================================== */
.app-loader {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 24px;
  background: var(--bg);
  transition: opacity .45s ease, visibility .45s ease;
}
.app-loader.is-hidden { opacity: 0; visibility: hidden; }
.app-loader .loader-logo { width: 148px; height: auto; opacity: .96; }
.loader-ring {
  width: 30px; height: 30px; border-radius: 999px;
  border: 3px solid var(--brand-pale);
  border-top-color: var(--primary);
  animation: loader-spin .8s linear infinite;
}
@keyframes loader-spin { to { transform: rotate(360deg); } }

/* ==========================================================================
   响应式（结构性折叠，非流体字号）
   ========================================================================== */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed; left: 0; top: 0; z-index: var(--z-dropdown);
    transform: translateX(-100%); transition: transform .2s ease; width: var(--space-sidebar);
  }
  .app.nav-open .sidebar { transform: none; }
  .scrim { display: none; position: fixed; inset: 0; background: oklch(0.2 0.02 255 / 0.4); z-index: 150; }
  .app.nav-open .scrim { display: block; }
  .menu-btn { display: inline-flex; }
  .form-grid, .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}
.menu-btn { display: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}