/* 中招智能体 · 阶段一 浮窗样式
   品牌色与全站统一：--blue #1E5EFF
   独立 CSS 文件（Destoon 模板内联 { 会导致 500，必须外置） */

.zzagent-root {
  --zza-blue: #1E5EFF;
  --zza-blue-d: #0B1B3A;
  --zza-line: #E7ECF4;
  --zza-ink: #1B2434;
  --zza-ink2: #5A6A82;
  --zza-ink3: #8A97AB;
  --zza-bg: #F5F8FC;
  position: relative;
  z-index: 9990;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
}

/* ---------- 悬浮按钮 ---------- */
.zzagent-fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 9991;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  width: 78px;
  height: 78px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--zza-blue);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(30, 94, 255, .34);
  transition: transform .18s ease, box-shadow .18s ease;
  font-family: inherit;
}
.zzagent-fab:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(30, 94, 255, .42);
}
.zzagent-fab-t { font-size: 13px; font-weight: 600; line-height: 1.2; letter-spacing: .3px; }
.zzagent-fab-s { font-size: 10.5px; opacity: .82; line-height: 1.2; }

/* 展开时隐藏悬浮球 */
.zzagent-root.is-open .zzagent-fab { opacity: 0; pointer-events: none; transform: scale(.86); }

/* ---------- 面板 ---------- */
.zzagent-panel {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 9992;
  display: none;
  flex-direction: column;
  width: 400px;
  max-width: calc(100vw - 24px);
  height: 620px;
  max-height: calc(100vh - 44px);
  background: #fff;
  border: 1px solid var(--zza-line);
  border-radius: 18px;
  box-shadow: 0 18px 48px rgba(11, 27, 58, .18);
  overflow: hidden;
}
.zzagent-root.is-open .zzagent-panel { display: flex; }

/* ---------- 头部 ---------- */
.zzagent-hd {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 13px 14px;
  background: linear-gradient(135deg, #1E5EFF, #4B7BFF);
  color: #fff;
}
.zzagent-hd-l { display: flex; align-items: center; gap: 9px; min-width: 0; }
.zzagent-ava {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: 10px;
  background: rgba(255, 255, 255, .2);
  font-size: 15px;
  font-weight: 600;
}
.zzagent-ttl { font-size: 14.5px; font-weight: 600; line-height: 1.25; }
.zzagent-sub { font-size: 11.5px; opacity: .85; line-height: 1.25; }
.zzagent-x {
  flex: 0 0 auto;
  width: 30px; height: 30px;
  border: 0; border-radius: 8px;
  background: rgba(255, 255, 255, .16);
  color: #fff;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  transition: background .15s;
}
.zzagent-x:hover { background: rgba(255, 255, 255, .3); }

/* ---------- 消息区 ---------- */
.zzagent-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 14px;
  background: var(--zza-bg);
  -webkit-overflow-scrolling: touch;
}
.zzagent-body::-webkit-scrollbar { width: 6px; }
.zzagent-body::-webkit-scrollbar-thumb { background: #CFD8E6; border-radius: 3px; }

.zzagent-row { display: flex; margin-bottom: 10px; }
.zzagent-row.me { justify-content: flex-end; }

.zzagent-bub {
  max-width: 84%;
  padding: 9px 12px;
  border-radius: 12px;
  font-size: 13.5px;
  line-height: 1.62;
  word-break: break-word;
}
.zzagent-bub.bot {
  background: #fff;
  border: 1px solid var(--zza-line);
  color: var(--zza-ink);
  border-top-left-radius: 4px;
}
.zzagent-bub.me {
  background: var(--zza-blue);
  color: #fff;
  border-top-right-radius: 4px;
}
.zzagent-bub.tip {
  background: #FFF6E8;
  border: 1px solid #F5DFB8;
  color: #7A5314;
  border-top-left-radius: 4px;
}

/* 打字指示 */
.zzagent-typing .zzagent-bub { display: flex; align-items: center; gap: 4px; padding: 12px; }
.zzagent-typing i {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #B9C4D6;
  animation: zza-blink 1.2s infinite ease-in-out;
}
.zzagent-typing i:nth-child(2) { animation-delay: .18s; }
.zzagent-typing i:nth-child(3) { animation-delay: .36s; }
@keyframes zza-blink {
  0%, 60%, 100% { opacity: .35; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-2px); }
}

/* ---------- 结果卡片 ---------- */
.zzagent-res {
  width: 100%;
  max-width: 100%;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--zza-line);
  border-radius: 14px;
  border-top-left-radius: 4px;
}

.zzagent-sum {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 11px;
  border-bottom: 1px dashed var(--zza-line);
}
.zzagent-sum-main { display: flex; align-items: baseline; gap: 3px; color: var(--zza-blue); }
.zzagent-num { font-size: 32px; font-weight: 700; line-height: 1; letter-spacing: -.5px; }
.zzagent-unit { font-size: 13px; font-weight: 500; }
.zzagent-sum-side { display: flex; flex-direction: column; gap: 3px; text-align: right; }
.zzagent-kv { font-size: 11.5px; color: var(--zza-ink3); }
.zzagent-kv b { margin-left: 5px; font-size: 12.5px; color: var(--zza-ink); font-variant-numeric: tabular-nums; }

.zzagent-est {
  margin-top: 8px;
  padding: 6px 9px;
  border-radius: 7px;
  background: #F2F6FF;
  color: #3A5A94;
  font-size: 11.5px;
  line-height: 1.55;
}
.zzagent-warn {
  margin-top: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  background: #FFF6E8;
  border: 1px solid #F5DFB8;
  color: #7A5314;
  font-size: 12px;
  line-height: 1.6;
}
.zzagent-warn.hard {
  background: #FDF0F0;
  border-color: #F3C9C9;
  color: #8C2F2F;
}

/* 分组 */
.zzagent-grp { margin-top: 12px; }
.zzagent-grp-h {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 7px;
  font-size: 12px;
  color: var(--zza-ink2);
}
.zzagent-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 7px;
  font-size: 12.5px;
  font-weight: 600;
  color: #fff;
}
.zzagent-grp.g1 .zzagent-tag { background: #E0603A; }
.zzagent-grp.g2 .zzagent-tag { background: #1E9E6A; }
.zzagent-grp.g3 .zzagent-tag { background: #4A6FA5; }
.zzagent-rf {
  margin-left: auto;
  padding: 1px 6px;
  border-radius: 5px;
  background: #EEF3FF;
  color: #3A5A94;
  font-size: 10.5px;
}

.zzagent-list { margin: 0; padding: 0; list-style: none; }
.zzagent-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 9px;
  border-radius: 8px;
  background: #FAFCFF;
  border: 1px solid #EDF2F9;
}
.zzagent-list li + li { margin-top: 5px; }
.zzagent-li-l { min-width: 0; }
.zzagent-sch {
  display: block;
  font-size: 13px;
  color: var(--zza-ink);
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.zzagent-meta {
  display: block;
  margin-top: 2px;
  font-size: 10.5px;
  color: var(--zza-ink3);
  line-height: 1.4;
  font-variant-numeric: tabular-nums;
}
.zzagent-li-r {
  flex: 0 0 auto;
  display: flex;
  align-items: baseline;
  gap: 1px;
  color: var(--zza-blue);
}
.zzagent-li-r b { font-size: 15px; font-weight: 700; font-variant-numeric: tabular-nums; }
.zzagent-li-r span { font-size: 10px; color: var(--zza-ink3); }

.zzagent-empty {
  padding: 9px;
  border-radius: 8px;
  background: #FAFCFF;
  border: 1px dashed #DCE5F2;
  color: var(--zza-ink3);
  font-size: 11.5px;
  line-height: 1.55;
}

.zzagent-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 13px;
  padding-top: 11px;
  border-top: 1px dashed var(--zza-line);
}
.zzagent-go {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--zza-blue);
  text-decoration: none;
}
.zzagent-go:hover { text-decoration: underline; }
.zzagent-src { font-size: 10.5px; color: var(--zza-ink3); text-align: right; line-height: 1.4; }

/* ---------- 输入区 ---------- */
.zzagent-ft {
  flex: 0 0 auto;
  display: flex;
  gap: 8px;
  padding: 10px 12px;
  background: #fff;
  border-top: 1px solid var(--zza-line);
}
.zzagent-in {
  flex: 1 1 auto;
  min-width: 0;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--zza-line);
  border-radius: 10px;
  background: #F8FAFD;
  font-size: 13.5px;
  color: var(--zza-ink);
  outline: none;
  transition: border-color .15s, background .15s;
  font-family: inherit;
}
.zzagent-in:focus { border-color: var(--zza-blue); background: #fff; }
.zzagent-in::placeholder { color: #A8B4C6; }

.zzagent-send {
  flex: 0 0 auto;
  height: 40px;
  padding: 0 16px;
  border: 0;
  border-radius: 10px;
  background: var(--zza-blue);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .15s, transform .15s;
  font-family: inherit;
}
.zzagent-send:hover { opacity: .92; }
.zzagent-send:disabled { opacity: .5; cursor: not-allowed; }

.zzagent-note {
  flex: 0 0 auto;
  padding: 0 12px 9px;
  background: #fff;
  color: #A8B4C6;
  font-size: 10.5px;
  line-height: 1.4;
  text-align: center;
}

/* ---------- 移动端 ---------- */
@media (max-width: 640px) {
  .zzagent-fab {
    right: 14px;
    bottom: 78px;
    width: 62px;
    height: 62px;
  }
  .zzagent-fab-t { font-size: 11.5px; }
  .zzagent-fab-s { font-size: 9.5px; }

  .zzagent-panel {
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    height: 84vh;
    max-height: 84vh;
    border-radius: 18px 18px 0 0;
    border-bottom: 0;
  }
  .zzagent-num { font-size: 28px; }
  .zzagent-body { padding: 12px; }
}

/* ============ v2 新增：政策问答卡 + 快捷提问 ============ */

/* 快捷提问 chips */
.zzagent-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 12px 10px;
  border-top: 1px solid #eef2f7;
  padding-top: 10px;
}
.zzagent-chip {
  appearance: none;
  border: 1px solid #dbe4f0;
  background: #f7f9fd;
  color: #33507a;
  font-size: 12px;
  line-height: 1;
  padding: 7px 11px;
  border-radius: 20px;
  cursor: pointer;
  transition: .15s;
  font-family: inherit;
  white-space: nowrap;
}
.zzagent-chip:hover {
  border-color: var(--zza-blue, #1E5EFF);
  background: #eef3ff;
  color: var(--zza-blue, #1E5EFF);
}

/* 政策答案卡 */
.zzagent-ans {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  overflow: hidden;
  max-width: 92%;
}
.zzagent-ans-hd {
  background: linear-gradient(135deg, #eef3ff, #f7faff);
  color: #1547c4;
  font-size: 12.5px;
  font-weight: 600;
  padding: 8px 13px;
  border-bottom: 1px solid #e2e8f0;
}
.zzagent-ans-body {
  padding: 12px 14px;
  font-size: 13.5px;
  line-height: 1.75;
  color: #0f172a;
}
.zzagent-ans-body p { margin: 0 0 8px; }
.zzagent-ans-body p:last-child { margin-bottom: 0; }
.zzagent-ans-body ul { margin: 6px 0 10px; padding-left: 18px; }
.zzagent-ans-body li { margin: 4px 0; }
.zzagent-ans-body b { color: #1547c4; font-weight: 600; }

/* 来源列表 */
.zzagent-srcs {
  border-top: 1px dashed #e2e8f0;
  padding: 10px 14px 12px;
  background: #fbfcfe;
}
.zzagent-srcs-t {
  font-size: 11.5px;
  color: #64748b;
  margin-bottom: 7px;
  font-weight: 600;
}
.zzagent-src-item {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  padding: 6px 0;
  text-decoration: none;
  color: #334155;
  font-size: 12px;
  line-height: 1.5;
  border-bottom: 1px solid #f1f5f9;
}
.zzagent-src-item:last-child { border-bottom: 0; }
.zzagent-src-item:hover .zzagent-src-t { color: var(--zza-blue, #1E5EFF); text-decoration: underline; }
.zzagent-src-n {
  flex: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #eef3ff;
  color: #1547c4;
  font-size: 10px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin-top: 1px;
}
.zzagent-src-y {
  flex: none;
  font-size: 10.5px;
  color: #1E9E6A;
  background: #e8f7f0;
  border-radius: 4px;
  padding: 1px 5px;
  margin-top: 1px;
  white-space: nowrap;
}
.zzagent-src-t {
  flex: 1;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.zzagent-ans-ft {
  font-size: 11px;
  color: #94a3b8;
  padding: 8px 14px 10px;
  border-top: 1px solid #f1f5f9;
  line-height: 1.5;
}

/* 查询中的提示文字（替换三点动画） */
.zzagent-typing .zzagent-bub { color: #64748b; font-size: 12.5px; }

@media (max-width: 640px) {
  .zzagent-ans { max-width: 100%; }
  .zzagent-ans-body { font-size: 13px; padding: 11px 12px; }
  .zzagent-chip { font-size: 11.5px; padding: 6px 10px; }
  .zzagent-quick { padding: 9px 10px; }
}