/* ==========================================================================
   香港一手新盘销控中心 - 全局设计系统与样式规范
   ========================================================================== */

/* 变量声明 - 明亮清爽视觉体系 (Fresh Modern Light Mode) */
:root {
  --bg-primary: #f4f8fb;
  --bg-secondary: #ffffff;
  --bg-tertiary: #eef5f9;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-on-accent: #ffffff; /* 实心主色按钮上的纯白高清晰文字 */
  --accent-color: #06AABD; /* 主色号 */
  --accent-hover: #0596a6;
  --accent-light: #e6f7f9;
  --accent-glow: rgba(6, 170, 189, 0.2);
  --border-color: rgba(6, 170, 189, 0.18);
  --border-focus: #06AABD;
  --card-shadow: 0 10px 25px rgba(6, 170, 189, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
  --glass-effect: backdrop-filter: blur(12px);
  --font-main: 'Inter', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* 销控网格专属配色规范 (保持业务规则不变) */
  --color-sale-bg: #a9f5a9;
  --color-sale-fg: #004d00;
  
  --color-priced-bg: #a9d0f5;
  --color-priced-fg: #002060;
  
  --color-sold-bg: #f5a9a9;
  --color-sold-fg: #660000;
  
  --color-stopped-bg: #ffc000;
  --color-stopped-fg: #000000;
  
  --color-pending-bg: #ffffff;
  --color-pending-fg: #7f7f7f;
}

/* 基础重置 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-main);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  line-height: 1.5;
}

/* 背景发光球环境光 (Clean Ambient Glow) */
.glow-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.glow-circle {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.5;
}

.circle-1 {
  top: -10%;
  right: 10%;
  width: 55vw;
  height: 55vw;
  background: radial-gradient(circle, rgba(6, 170, 189, 0.12) 0%, transparent 70%);
}

.circle-2 {
  bottom: -10%;
  left: 5%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.1) 0%, transparent 70%);
}

/* 页面容器 */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

/* 页头样式 */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
}

.logo-area h1 {
  font-size: 2.2rem;
  font-weight: 800;
  color: #0b2530;
  background: linear-gradient(135deg, #045d68 0%, #06AABD 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.025em;
  margin-bottom: 0.5rem;
}

.logo-area .subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.update-badge {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* 全局统计仪表盘 */
.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.stat-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 1.8rem 1.5rem;
  border-radius: 16px;
  box-shadow: var(--card-shadow);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-focus);
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.4rem;
  font-feature-settings: "tnum";
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* 强调卡片样式 */
.highlight-sold .stat-value {
  color: #fb7185; /* Soft Red */
  text-shadow: 0 0 10px rgba(251, 113, 133, 0.2);
}

.highlight-sale .stat-value {
  color: #34d399; /* Soft Green */
  text-shadow: 0 0 10px rgba(52, 211, 153, 0.2);
}

/* 搜索与筛选面板 */
.filter-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 1.5rem;
  border-radius: 16px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .filter-panel {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.search-box {
  position: relative;
  flex-grow: 1;
}

.search-icon {
  position: absolute;
  left: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.2rem;
  height: 1.2rem;
  color: var(--text-secondary);
  pointer-events: none;
}

.search-box input {
  width: 100%;
  background: #ffffff;
  border: 1px solid var(--border-color);
  padding: 0.9rem 1.2rem 0.9rem 3rem;
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
  font-family: var(--font-main);
  transition: all 0.3s;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.02);
}

.search-box input:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 4px var(--accent-glow);
  background: #ffffff;
}

.filter-controls {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.btn-group {
  display: flex;
  background: #eef5f9;
  padding: 0.3rem;
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.filter-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.6rem 1.2rem;
  border-radius: 9px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  font-family: var(--font-main);
  transition: all 0.2s;
}

.filter-btn:hover {
  color: var(--text-primary);
}

.filter-btn.active {
  background: var(--accent-color);
  color: #ffffff;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(6, 170, 189, 0.25);
}

.select-wrapper {
  position: relative;
}

.select-wrapper select {
  appearance: none;
  background: #ffffff;
  border: 1px solid var(--border-color);
  padding: 0.75rem 2.5rem 0.75rem 1.2rem;
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-weight: 500;
  font-family: var(--font-main);
  outline: none;
  cursor: pointer;
  min-width: 150px;
  transition: all 0.3s;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.02);
}

.select-wrapper select:focus {
  border-color: var(--accent-color);
}

.select-wrapper::after {
  content: "";
  position: absolute;
  right: 1.1rem;
  top: 50%;
  transform: translateY(-20%);
  border: 5px solid transparent;
  border-top-color: var(--text-secondary);
  pointer-events: none;
}

/* 项目卡片网格 */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.8rem;
}

/* 项目卡片 */
.project-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s, box-shadow 0.3s;
  position: relative;
}

.project-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-color), #0284c7);
  opacity: 0.8;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-color);
  box-shadow: 0 15px 35px rgba(6, 170, 189, 0.15);
}

.card-header {
  padding: 1.5rem 1.5rem 1rem 1.5rem;
}

.card-meta {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.6rem;
}

.badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
}

.badge-region {
  background: rgba(6, 170, 189, 0.1);
  color: #047857;
  border: 1px solid rgba(6, 170, 189, 0.25);
}

.badge-district {
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #cbd5e1;
}

.project-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}

.card-body {
  padding: 0 1.5rem 1.5rem 1.5rem;
  flex-grow: 1;
}

/* 去化率条形图 */
.sold-progress-area {
  margin: 1.2rem 0 1.5rem 0;
}

.progress-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
}

.progress-label {
  color: var(--text-secondary);
}

.progress-val {
  font-weight: 700;
  color: #e11d48;
}

.progress-bar-bg {
  background: #e2e8f0;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar-fill {
  background: linear-gradient(90deg, #f43f5e, #e11d48);
  height: 100%;
  border-radius: 4px;
  width: 0; /* JS 动态赋值 */
  transition: width 1s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 详细统计数据 */
.card-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
  background: #f8fafc;
  padding: 0.8rem;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  font-size: 0.8rem;
  margin-bottom: 1.5rem;
}

.stat-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stat-item .lbl {
  color: var(--text-secondary);
}

.stat-item .val {
  font-weight: 600;
  color: var(--text-primary);
}

.stat-item.sold-count .val {
  color: #e11d48;
}

.stat-item.sale-count .val {
  color: #059669;
}

/* 卡片操作底部 */
.card-footer {
  padding: 0 1.5rem 1.5rem 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1.2rem;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  font-family: var(--font-main);
  text-decoration: none;
}

.btn-primary {
  background: var(--accent-color);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 12px rgba(6, 170, 189, 0.25);
}

.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 6px 16px rgba(6, 170, 189, 0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background: #f1f5f9;
  color: var(--text-primary);
  border: 1px solid #cbd5e1;
}

.btn-secondary:hover {
  background: #e2e8f0;
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--text-secondary);
}

.btn-icon {
  width: 1.1rem;
  height: 1.1rem;
}

/* 无搜索结果样式 */
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 5rem 2rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  color: var(--text-secondary);
}

.no-results svg {
  width: 4rem;
  height: 4rem;
  margin-bottom: 1.5rem;
  opacity: 0.3;
}

.no-results h3 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1.4rem;
}

/* 骨架屏加载 */
.skeleton-card {
  height: 380px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  position: relative;
  overflow: hidden;
}

.skeleton-card::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.04), transparent);
  animation: loading 1.5s infinite;
}

@keyframes loading {
  100% {
    transform: translateX(100%);
  }
}

/* ==========================================================================
   模态弹窗样式 (Modal Layout & Grid Display)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 1.5rem;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: #ffffff;
  border: 1px solid var(--border-color);
  width: 100%;
  max-width: 1100px;
  max-height: 90vh;
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(6, 170, 189, 0.15), 0 10px 30px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.96) translateY(10px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.open .modal-container {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #ffffff;
}

.modal-title-area h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.modal-title-area p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.close-btn {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: var(--text-secondary);
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.close-btn:hover {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border-color: rgba(239, 68, 68, 0.3);
}

.close-btn svg {
  width: 1.2rem;
  height: 1.2rem;
}

.modal-content {
  padding: 1.5rem 2rem;
  overflow-y: auto;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* 楼栋 Tabs 样式 */
.building-tabs-wrapper {
  overflow-x: auto;
  border-bottom: 1px solid var(--border-color);
  padding-top: 0.2rem;
  padding-bottom: 0.8rem;
  scrollbar-width: thin;
  flex-shrink: 0;
}

.building-tabs-wrapper::-webkit-scrollbar {
  height: 6px;
}
.building-tabs-wrapper::-webkit-scrollbar-track {
  background: transparent;
}
.building-tabs-wrapper::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 3px;
}
.building-tabs-wrapper::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

.building-tabs {
  display: flex;
  gap: 0.6rem;
}

.tab-btn {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: var(--text-secondary);
  padding: 0.6rem 1.2rem;
  border-radius: 10px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.2s;
  white-space: nowrap;
}

.tab-btn:hover {
  background: #e2e8f0;
  color: var(--text-primary);
}

.tab-btn.active {
  background: var(--accent-light);
  border-color: var(--accent-color);
  color: var(--accent-color);
  box-shadow: 0 2px 8px rgba(6, 170, 189, 0.15);
}

/* 楼栋去化统计面板 */
.building-stats-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  background: #f8fafc;
  padding: 0.8rem 1.2rem;
  border-radius: 14px;
  border: 1px solid var(--border-color);
  font-size: 0.85rem;
}

.building-stat-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 8px;
  padding: 0.4rem 0.8rem;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.building-stat-item .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.building-stat-item .label {
  font-weight: 500;
}

.building-stat-item .val {
  font-weight: 700;
}

/* 楼栋去化子项高对比度专属配色 */
.status-total {
  background-color: #f1f5f9;
  border-color: #cbd5e1;
}
.status-total .dot { background-color: #64748b; }
.status-total .label { color: var(--text-secondary); }
.status-total .val { color: var(--text-primary); }

.status-sale {
  background-color: #e6f9e6;
  border-color: #a9f5a9;
}
.status-sale .dot { background-color: #16a34a; }
.status-sale .label { color: #047857; }
.status-sale .val { color: #047857; }

.status-priced {
  background-color: #eff6ff;
  border-color: #a9d0f5;
}
.status-priced .dot { background-color: #2563eb; }
.status-priced .label { color: #1d4ed8; }
.status-priced .val { color: #1d4ed8; }

.status-sold {
  background-color: #fff1f2;
  border-color: #f5a9a9;
}
.status-sold .dot { background-color: #e11d48; }
.status-sold .label { color: #be123c; }
.status-sold .val { color: #be123c; }

.status-stopped {
  background-color: #fffbeb;
  border-color: #ffc000;
}
.status-stopped .dot { background-color: #d97706; }
.status-stopped .label { color: #b45309; }
.status-stopped .val { color: #b45309; }

.grid-controls-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.grid-tip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.tip-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.zoom-controls {
  display: flex;
  align-items: center;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  padding: 0.3rem;
  gap: 0.5rem;
}

.zoom-btn {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: var(--text-primary);
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.zoom-btn svg {
  width: 1rem;
  height: 1rem;
  stroke: var(--text-secondary);
  transition: stroke 0.2s;
}

.zoom-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.zoom-btn:hover svg {
  stroke: var(--text-primary);
}

.zoom-btn:active {
  transform: scale(0.95);
}

.zoom-btn.reset-btn, #resetZoomBtn {
  width: auto !important;
  min-width: 4.2rem;
  padding: 0 0.75rem !important;
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap !important;
  color: #06AABD;
  border-color: #06AABD;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.zoom-btn.reset-btn:hover, #resetZoomBtn:hover {
  background: #e6f7f9;
  color: #0284c7;
}

.zoom-level {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-color);
  min-width: 3.2rem;
  text-align: center;
  font-feature-settings: "tnum";
}

/* 销控网格图渲染大区域 */
.grid-render-area {
  flex-grow: 1;
  border: 1px solid var(--border-color);
  background: rgba(0, 0, 0, 0.25);
  border-radius: 16px;
  overflow: auto;
  min-height: 350px;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 1.5rem;
}

/* 表格渲染 */
.excel-grid-table {
  border-collapse: collapse;
  margin: 0 auto;
  font-size: 0.85rem;
  color: #000; /* 网格内容主要是暗色文字 */
  font-family: var(--font-main);
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  border-radius: 8px;
  overflow: hidden;
  background-color: #f9f9f9;
}

.excel-grid-table td, .excel-grid-table th {
  border: 1px solid #bfbfbf;
  padding: 8px 10px;
  text-align: center;
  vertical-align: middle;
  min-width: 140px;
  height: 75px; /* 让四行字有足够空间 */
  white-space: pre-line; /* 允许 \n 折行 */
  font-size: 0.82rem;
  line-height: 1.4;
}

/* 单元格表头：楼层与房号 */
.excel-grid-table th,
.excel-grid-table td.grid-header-cell {
  background-color: #f2f2f2;
  color: #000000;
  font-weight: 700;
  font-size: 0.85rem;
  min-width: 90px;
  height: 40px;
}

/* 空网格状态 */
.excel-grid-table td.grid-empty-cell {
  background-color: #e5e5e5;
}

/* 五大状态颜色填充 */
.excel-grid-table td.status-sale-cell {
  background-color: var(--color-sale-bg) !important;
  color: var(--color-sale-fg) !important;
  font-weight: 700;
}

.excel-grid-table td.status-priced-cell {
  background-color: var(--color-priced-bg) !important;
  color: var(--color-priced-fg) !important;
  font-weight: 400;
}

.excel-grid-table td.status-sold-cell {
  background-color: var(--color-sold-bg) !important;
  color: var(--color-sold-fg) !important;
  font-weight: 400;
}

.excel-grid-table td.status-stopped-cell {
  background-color: var(--color-stopped-bg) !important;
  color: var(--color-stopped-fg) !important;
  font-weight: 700;
}

.excel-grid-table td.status-pending-cell {
  background-color: var(--color-pending-bg) !important;
  color: var(--color-pending-fg) !important;
  font-weight: 400;
}

/* 加载状态与加载骨架 */
.loading-spinner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 250px;
  color: var(--text-secondary);
  gap: 1rem;
}

.spinner {
  width: 2.5rem;
  height: 2.5rem;
  border: 3px solid rgba(255, 255, 255, 0.05);
  border-top-color: var(--accent-color);
  border-radius: 50%;
  animation: spin 1s infinite linear;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* 移动端特殊适配 */
@media (max-width: 640px) {
  .container {
    padding: 1.5rem 1rem;
  }
  .app-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .logo-area h1 {
    font-size: 1.8rem;
  }
  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .filter-controls {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  .btn-group {
    justify-content: space-between;
  }
  .filter-btn {
    flex-grow: 1;
    text-align: center;
    padding: 0.5rem;
  }
  .select-wrapper select {
    width: 100%;
  }
  .card-footer {
    grid-template-columns: 1fr;
  }
  .modal-container {
    height: 95vh;
    border-radius: 16px;
  }
  .modal-header {
    padding: 1rem 1.2rem;
  }
  .modal-content {
    padding: 1rem 1.2rem;
  }
  .grid-controls-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.8rem;
  }
  .zoom-controls {
    width: 100%;
    justify-content: space-between;
  }
  .zoom-btn {
    flex-grow: 0;
  }
  .zoom-btn.reset-btn {
    flex-grow: 0;
  }
}

/* ==========================================================================
   全屏玻璃拟态登录遮罩层与卡片样式 (Login Overlay & Card Panel)
   ========================================================================== */
.login-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), pointer-events 0.5s;
  padding: 1.5rem;
}

/* 隐藏登录遮罩层 */
.login-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}

.login-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 24px;
  width: 100%;
  max-width: 400px;
  padding: 2.5rem 2rem;
  box-shadow: 0 20px 50px rgba(6, 170, 189, 0.15), 0 10px 30px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  transform: translateY(0);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.login-header {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
}

.lock-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: var(--accent-light);
  border: 1px solid rgba(6, 170, 189, 0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-color);
  box-shadow: 0 0 15px var(--accent-glow);
  margin-bottom: 0.4rem;
}

.lock-icon svg {
  width: 1.6rem;
  height: 1.6rem;
}

.login-header h2 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.login-header p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.login-body {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.input-group {
  position: relative;
}

.input-group input {
  width: 100%;
  background: #f8fafc;
  border: 1px solid var(--border-color);
  padding: 1rem 1.2rem;
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 1rem;
  outline: none;
  font-family: var(--font-main);
  text-align: center;
  letter-spacing: 0.1em;
  transition: all 0.3s;
}

.input-group input:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 4px var(--accent-glow);
  background: #ffffff;
}

/* 错误提示文字 */
.error-msg {
  font-size: 0.8rem;
  color: #ef4444;
  text-align: center;
  margin-top: -0.4rem;
  font-weight: 500;
  display: none; /* 默认隐藏 */
}

/* 确认进入按钮 */
.btn-login {
  width: 100%;
  padding: 0.9rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent-color) 0%, #0284c7 100%);
  color: var(--text-on-accent);
  border: none;
  box-shadow: 0 4px 12px var(--accent-glow);
}

.btn-login:hover {
  background: linear-gradient(135deg, var(--accent-hover) 0%, #0369a1 100%);
  box-shadow: 0 6px 20px rgba(6, 170, 189, 0.4);
}

/* 抖动动画 */
.shake {
  animation: shake 0.4s ease-in-out;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-8px); }
  40%, 80% { transform: translateX(8px); }
}

/* ==========================================================================
   精选与聚焦专区重构样式 (Featured & Focus Promotion Grid)
   ========================================================================== */
.promotion-area {
  display: grid;
  grid-template-columns: 2.8fr 2fr;
  gap: 1.8rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 1100px) {
  .promotion-area {
    grid-template-columns: 1fr;
  }
}

/* 左侧今日聚焦网格 */
.promotion-focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  width: 100%;
}

@media (max-width: 768px) {
  .promotion-focus-grid {
    grid-template-columns: 1fr;
  }
}

.promotion-focus {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 1.25rem 1.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(6, 170, 189, 0.08);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
  transition: all 0.3s ease;
}

.promotion-focus:hover {
  transform: translateY(-4px);
  border-color: var(--accent-color);
  box-shadow: 0 15px 35px rgba(6, 170, 189, 0.18);
}

.promo-focus-glow {
  position: absolute;
  top: -20%;
  left: -20%;
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, rgba(6, 170, 189, 0.15) 0%, transparent 70%);
  filter: blur(15px);
  pointer-events: none;
}

.promo-focus-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  flex-grow: 1;
}

.promo-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.7rem;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(135deg, #06AABD 0%, #0284c7 100%);
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
  margin-bottom: 0.75rem;
  width: fit-content;
}

.promo-focus-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.promo-focus-tags {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 0.6rem;
}

.promo-tag {
  font-size: 0.7rem;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.promo-focus-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}

.promo-focus-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.03);
  margin-bottom: 0.8rem;
}

.promo-stat-item {
  display: flex;
  flex-direction: column;
}

.promo-stat-item .label {
  font-size: 0.65rem;
  color: var(--text-secondary);
}

.promo-stat-item .val {
  font-size: 0.95rem;
  font-weight: 700;
}

.promo-rate {
  color: #f97316;
}

.promo-units {
  color: #ffffff;
}

.promo-btn {
  width: 100%;
  padding: 0.5rem !important;
  font-size: 0.8rem !important;
}

/* 右侧精选分类轮播 */
.promotion-featured {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.promo-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.promo-title-row h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.promo-scroll-tip {
  font-size: 0.7rem;
  color: var(--text-secondary);
}

/* 价位选择 Tab 栏 */
.price-tab-bar {
  display: flex;
  gap: 0.35rem;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 0.25rem;
  margin-bottom: 0.8rem;
  overflow-x: auto;
  scrollbar-width: none; /* 隐藏滚动条 */
}

.price-tab-bar::-webkit-scrollbar {
  display: none;
}

.price-tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.45rem 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
  white-space: nowrap;
}

.price-tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.price-tab-btn.active {
  background: rgba(251, 191, 36, 0.12);
  color: var(--accent-gold);
  border: 1px solid rgba(251, 191, 36, 0.2);
  box-shadow: 0 2px 10px rgba(251, 191, 36, 0.05);
}

/* 轮播卡片 */
.featured-carousel {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.6rem;
  scrollbar-width: thin;
}

.featured-carousel::-webkit-scrollbar {
  height: 5px;
}
.featured-carousel::-webkit-scrollbar-track {
  background: transparent;
}
.featured-carousel::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
}
.featured-carousel::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.18);
}

.featured-card {
  flex: 0 0 200px; /* 卡片更紧凑 */
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 165px;
}

.featured-card:hover {
  transform: translateY(-3px);
  border-color: rgba(251, 191, 36, 0.35);
  box-shadow: 0 6px 20px rgba(251, 191, 36, 0.12);
}

.feat-card-header {
  margin-bottom: 0.5rem;
}

.feat-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  color: #fef08a;
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.25);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  margin-bottom: 0.4rem;
}

.feat-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.25;
}

.feat-card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: var(--text-secondary);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 0.5rem;
  margin-top: 0.6rem;
}

.feat-card-meta strong {
  color: var(--accent-gold);
}


/* ==========================================================================
   评级系统徽章样式 (Grade Badge Design)
   ========================================================================== */
.project-card {
  position: relative; /* 确保定位可用 */
}

.grade-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.8rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  letter-spacing: -0.01em;
  z-index: 5;
  transition: transform 0.2s ease;
}

.project-card:hover .grade-badge {
  transform: scale(1.12);
}

/* 评级 A+ 渐变炫金 */
.grade-aplus {
  background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%);
  color: #000000;
  border: 1px solid rgba(251, 191, 36, 0.4);
  animation: glow-gold 1.5s infinite alternate;
}

@keyframes glow-gold {
  0% { box-shadow: 0 0 6px rgba(251, 191, 36, 0.3); }
  100% { box-shadow: 0 0 12px rgba(251, 191, 36, 0.6); }
}

/* 评级 A 尊贵亮紫蓝 */
.grade-a {
  background: linear-gradient(135deg, #c084fc 0%, #7c3aed 100%);
  color: #ffffff;
  border: 1px solid rgba(167, 139, 250, 0.3);
}

/* 评级 B 稳定翡翠绿 */
.grade-b {
  background: linear-gradient(135deg, #34d399 0%, #059669 100%);
  color: #000000;
  border: 1px solid rgba(52, 211, 153, 0.3);
}

/* 评级 C 低调陨石灰 */
.grade-c {
  background: linear-gradient(135deg, #9ca3af 0%, #4b5563 100%);
  color: #ffffff;
  border: 1px solid rgba(156, 163, 175, 0.2);
}

/* 详情模态弹窗评级微标 */
.modal-grade-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.15rem 0.5rem;
  font-size: 0.8rem;
  font-weight: 800;
  border-radius: 4px;
  margin-left: 0.75rem;
  vertical-align: middle;
}

.modal-grade-aplus {
  background: rgba(251, 191, 36, 0.15);
  color: #fde047;
  border: 1px solid rgba(251, 191, 36, 0.35);
}
.modal-grade-a {
  background: rgba(167, 139, 250, 0.15);
  color: #c084fc;
  border: 1px solid rgba(167, 139, 250, 0.35);
}
.modal-grade-b {
  background: rgba(52, 211, 153, 0.15);
  color: #6ee7b7;
  border: 1px solid rgba(52, 211, 153, 0.35);
}
.modal-grade-c {
  background: rgba(156, 163, 175, 0.15);
  color: #d1d5db;
  border: 1px solid rgba(156, 163, 175, 0.35);
}


/* ==========================================================================
   模态弹窗导航页签与卖点卡片样式 (Modal Navigation & Detail Cards)
   ========================================================================== */
.modal-nav-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.3);
  padding: 0.3rem;
  border-radius: 12px;
  margin: 0 2rem;
  border: 1px solid var(--border-color);
  flex-shrink: 0;
}

.modal-nav-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.6rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.2s;
  text-align: center;
}

.modal-nav-btn.active {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.modal-pane {
  display: none;
}

.modal-pane.active {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* 楼盘卖点详情卡片排版 */
.info-details-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.info-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.info-card-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 0.6rem;
}

.info-card-header svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent-color);
}

.info-card-header h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.info-card-body {
  font-size: 0.92rem;
  line-height: 1.6;
  color: #d1d5db;
  white-space: pre-wrap; /* 极关键：原样呈现多行与段落换行 */
}

/* 内地客户卖点卡片高亮样式 */
.info-card.highlight-mainland {
  background: rgba(234, 88, 12, 0.04);
  border-color: rgba(234, 88, 12, 0.25);
  box-shadow: 0 0 20px rgba(234, 88, 12, 0.05);
}

.info-card.highlight-mainland .info-card-header svg {
  color: #f97316;
}

.info-card.highlight-mainland .info-card-header h3 {
  color: #fdba74;
}

.info-card.highlight-mainland .info-card-body {
  color: #fed7aa;
}

/* ==========================================================================
   左右分屏详情与户型图大画板样式 (Modal Split Panel & Floor Plan)
   ========================================================================== */
.modal-content-split {
  display: flex;
  height: calc(100vh - 180px); /* 动态减去 modal header 和 tab 占用的高度 */
  overflow: hidden;
}

.modal-left-content {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem 2rem;
  min-width: 0; /* 防止子元素撑破容器 */
}

/* 右侧户型图面板 - 已根据用户要求禁用 */
.modal-floorplan-panel {
  display: none !important;
}

.floorplan-header {
  margin-bottom: 1rem;
  flex-shrink: 0;
}

.floorplan-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.floorplan-target-label {
  font-size: 0.8rem;
  color: var(--accent-gold);
  font-weight: 600;
}

/* 户型图展示画板 */
.floorplan-viewer {
  flex: 1;
  background: rgba(0, 0, 0, 0.2);
  border: 1px dashed rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

/* 未就绪时的占位插画 */
.floorplan-placeholder {
  text-align: center;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.floorplan-placeholder svg {
  width: 3.5rem;
  height: 3.5rem;
  color: rgba(255, 255, 255, 0.08);
  margin-bottom: 1rem;
  animation: float-svg 3s ease-in-out infinite;
}

@keyframes float-svg {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.floorplan-placeholder p {
  font-size: 0.85rem;
  line-height: 1.5;
  max-width: 200px;
}

/* 户型图大图呈现 */
.floorplan-img {
  max-width: 95%;
  max-height: 95%;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  cursor: zoom-in;
  transition: transform 0.2s ease;
  animation: fadeInFloorplan 0.3s ease-out forwards;
}

@keyframes fadeInFloorplan {
  from { opacity: 0; transform: scale(0.97); }
  to { opacity: 1; transform: scale(1); }
}

/* 点击放大遮罩层 */
.floorplan-zoom-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
  animation: fadeInZoom 0.2s ease-out forwards;
}

@keyframes fadeInZoom {
  from { opacity: 0; }
  to { opacity: 1; }
}

.floorplan-zoom-img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

/* 移动端/小屏响应式适配 */
@media (max-width: 1024px) {
  .modal-content-split {
    flex-direction: column;
    height: auto;
    overflow-y: auto;
  }
  .modal-left-content {
    overflow-y: visible;
    height: auto;
  }
  .modal-floorplan-panel {
    width: 100%;
    max-width: 100%;
    border-left: none;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    height: 350px;
    flex-shrink: 0;
  }
}

/* 选中单位折扣与付款办法卡片样式 */
.selected-unit-card {
  position: fixed;
  bottom: 16px; /* 稍微更贴近底边 */
  left: 50%;
  transform: translate(-50%, 150%); /* 默认滑入到屏幕外隐藏 */
  width: 92%;
  max-width: 780px; /* 弹窗稍微加长一点 */
  padding: 0.55rem 2.25rem 0.55rem 1.25rem; /* 高度缩小1/2，上下内边距极窄 */
  background: rgba(20, 27, 33, 0.95);
  border: 1.2px solid rgba(16, 185, 129, 0.5); /* 极光绿边框 */
  border-radius: 12px; /* 更干练的圆角 */
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 20000;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s;
  opacity: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box; /* 强行应用 border-box */
}

/* 当卡片处于选中激活状态时优雅滑起 */
.selected-unit-card.active {
  transform: translate(-50%, 0);
  opacity: 1;
  pointer-events: auto;
}

.selected-unit-card:hover {
  border-color: rgba(16, 185, 129, 0.65);
  box-shadow: 0 12px 36px rgba(16, 185, 129, 0.12);
}

.close-card-btn {
  position: absolute;
  top: 5px;
  right: 8px;
  background: none;
  border: none;
  color: var(--text-secondary, #8b9bb4);
  font-size: 1.25rem;
  cursor: pointer;
  line-height: 1;
  padding: 2px 4px;
  transition: all 0.2s;
  z-index: 5;
}

.close-card-btn:hover {
  color: #ef4444;
  transform: scale(1.1);
}

.selected-unit-placeholder {
  display: none;
}

/* 2行扁平横向网格流 */
.card-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 0.8rem;
  width: 100%;
}

.card-row-top {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08); /* 极细横向分割线 */
  padding-bottom: 0.4rem;
  margin-bottom: 0.4rem;
}

.card-row-bottom {
  display: flex;
}

.v-divider {
  width: 1px;
  height: 16px;
  background: rgba(255, 255, 255, 0.12);
  flex-shrink: 0;
}

.unit-col {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.unit-meta-col {
  gap: 0.4rem;
}

.unit-prices-col {
  gap: 0.6rem;
}

.unit-ft-col {
  gap: 0.5rem;
}

.unit-pay-col {
  flex-grow: 1;
}

.selected-unit-detail {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
}

.unit-name {
  font-size: 0.92rem; /* 字条改小 */
  font-weight: 700;
  color: var(--text-primary, #ffffff);
}

.unit-status-badge {
  font-size: 0.7rem;
  padding: 0.08rem 0.35rem;
  border-radius: 4px;
  font-weight: bold;
}

/* 状态对应样式 */
.unit-status-badge.status-sale { background: rgba(169, 245, 169, 0.15); color: #A9F5A9; border: 1px solid rgba(169, 245, 169, 0.3); }
.unit-status-badge.status-priced { background: rgba(169, 208, 245, 0.15); color: #A9D0F5; border: 1px solid rgba(169, 208, 245, 0.3); }
.unit-status-badge.status-sold { background: rgba(245, 169, 169, 0.15); color: #F5A9A9; border: 1px solid rgba(245, 169, 169, 0.3); }
.unit-status-badge.status-stopped { background: rgba(255, 192, 0, 0.15); color: #FFC000; border: 1px solid rgba(255, 192, 0, 0.3); }
.unit-status-badge.status-pending { background: rgba(255, 255, 255, 0.1); color: #cccccc; border: 1px solid rgba(255, 255, 255, 0.2); }

.price-box {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.price-label {
  font-size: 0.78rem; /* 字条改小 */
  color: var(--text-secondary, #8b9bb4);
}

.price-original .price-val {
  font-size: 0.85rem; /* 字条改小 */
  text-decoration: line-through;
  color: var(--text-muted, #64748b);
}

.price-discount .price-val {
  font-size: 1.18rem;
  font-weight: 800;
  color: var(--accent-color);
  text-shadow: 0 0 8px var(--accent-glow);
}

.discount-badge {
  background: linear-gradient(135deg, #06AABD, #0284c7);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: bold;
  padding: 0.08rem 0.3rem;
  border-radius: 12px;
  box-shadow: 0 2px 6px var(--accent-glow);
}

.meta-item {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
}

.meta-val {
  color: var(--text-primary, #ffffff);
  font-weight: 500;
  font-size: 0.8rem;
}

.payment-scheme {
  flex: 1;
  min-width: 100px;
}

.payment-scheme .meta-val {
  color: #60A5FA;
  font-weight: bold;
  font-size: 0.8rem;
}

/* ==========================================================================
   方案二：暂停销售项目警示条幅 Banner 与卡片高亮样式
   ========================================================================== */
.project-card.suspended-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(234, 179, 8, 0.6) !important;
  box-shadow: 0 0 16px rgba(234, 179, 8, 0.2) !important;
  background: linear-gradient(180deg, rgba(234, 179, 8, 0.08) 0%, rgba(15, 23, 42, 0.95) 100%) !important;
}

.project-card.suspended-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(135deg, rgba(234, 179, 8, 0.03), rgba(234, 179, 8, 0.03) 15px, transparent 15px, transparent 30px);
  pointer-events: none;
  z-index: 1;
}

.card-suspended-banner {
  background: linear-gradient(90deg, #eab308, #ca8a04);
  color: #000000;
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  padding: 0.35rem 0.75rem;
  text-align: center;
  text-transform: uppercase;
  margin: -1.25rem -1.25rem 0.85rem -1.25rem;
  box-shadow: 0 2px 8px rgba(234, 179, 8, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  z-index: 2;
  position: relative;
}

.badge-suspended {
  background: rgba(234, 179, 8, 0.2) !important;
  color: #fef08a !important;
  border: 1px solid rgba(234, 179, 8, 0.5) !important;
  font-weight: 700 !important;
}

.badge-coming-soon {
  background: rgba(96, 165, 250, 0.2) !important;
  color: #60a5fa !important;
  border: 1px solid rgba(96, 165, 250, 0.5) !important;
}

.badge-registration {
  background: rgba(168, 85, 247, 0.2) !important;
  color: #c084fc !important;
  border: 1px solid rgba(168, 85, 247, 0.5) !important;
}

/* ==========================================================================
   香港一站通 - 全局统一导航栏与 Portal 首页样式
   ========================================================================== */
.logo-link {
  text-decoration: none;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #ffffff;
  padding: 0.4rem;
  border-radius: 14px;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 15px rgba(6, 170, 189, 0.06);
}

.nav-item {
  padding: 0.6rem 1.1rem;
  border-radius: 10px;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all 0.25s ease;
}

.nav-item:hover {
  color: var(--accent-color);
  background: var(--accent-light);
}

.nav-item.active {
  background: var(--accent-color);
  color: #ffffff;
  box-shadow: 0 3px 10px rgba(6, 170, 189, 0.25);
}

/* Portal Hero Banner */
.portal-hero {
  background: linear-gradient(135deg, rgba(6, 170, 189, 0.08) 0%, rgba(2, 132, 199, 0.05) 100%);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2.2rem 2rem;
  margin-bottom: 2rem;
  position: relative;
  overflow: hidden;
}

.portal-hero h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.portal-hero p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 900px;
  line-height: 1.6;
}

/* 首页 3 大模块入口网格 */
.portal-modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.8rem;
  margin-top: 2rem;
}

.module-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 1.8rem;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.module-card:hover {
  transform: translateY(-50%);
  transform: translateY(-6px);
  border-color: var(--accent-color);
  box-shadow: 0 15px 35px rgba(6, 170, 189, 0.15);
}

.module-icon {
  font-size: 2.2rem;
  width: 3.8rem;
  height: 3.8rem;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}

.icon-cyan { background: #e6f7f9; color: #06AABD; }
.icon-blue { background: #eff6ff; color: #2563eb; }
.icon-gold { background: #fffbeb; color: #d97706; }

.module-info h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.module-info p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.2rem;
}

.module-features {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   历史成交分析专页样式 (Analytics Console & Charts)
   ========================================================================== */
.analytics-console {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 1.8rem;
  box-shadow: var(--card-shadow);
  margin-bottom: 2rem;
}

.console-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.2rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.2rem;
  margin-bottom: 1.2rem;
}

.console-title h2 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
}

.console-title p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.granularity-control {
  display: flex;
  background: #f1f5f9;
  padding: 0.3rem;
  border-radius: 12px;
  border: 1px solid #cbd5e1;
}

.granularity-btn {
  background: transparent;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 9px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.selected-tags-pool {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.compare-tag {
  background: var(--accent-light);
  border: 1px solid rgba(6, 170, 189, 0.3);
  color: var(--accent-color);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.3rem 0.7rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: 0 2px 6px rgba(6, 170, 189, 0.12);
}

.compare-tag-remove {
  cursor: pointer;
  color: #e11d48;
  font-weight: 800;
  font-size: 0.9rem;
  margin-left: 0.2rem;
  transition: transform 0.2s;
}

.compare-tag-remove:hover {
  transform: scale(1.2);
}

.analysis-mode-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.mode-selectors {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.mode-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.mode-btn {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  padding: 0.5rem 1rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.mode-btn.active {
  background: var(--accent-light);
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.analytics-charts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.8rem;
}

@media (max-width: 1024px) {
  .analytics-charts-grid {
    grid-template-columns: 1fr;
  }
}

.chart-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: var(--card-shadow);
}

.chart-card-wide {
  grid-column: 1 / -1;
}

.chart-header {
  margin-bottom: 1rem;
}

.chart-title h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
}

.chart-sub {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.chart-wrapper {
  position: relative;
  height: 320px;
  width: 100%;
}

.analytics-table-section {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: var(--card-shadow);
}

.section-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.2rem;
}

.table-container {
  overflow-x: auto;
}

.analytics-table, .featured-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  text-align: left;
}

.analytics-table th, .featured-table th {
  background: #f8fafc;
  padding: 0.9rem 1rem;
  color: var(--text-secondary);
  font-weight: 600;
  border-bottom: 2px solid var(--border-color);
  white-space: nowrap;
}

.analytics-table td, .featured-table td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid #f1f5f9;
  color: var(--text-primary);
  white-space: nowrap;
}

.analytics-table tr:hover, .featured-table tr:hover {
  background: #f8fafc;
}

/* ==========================================================================
   聚焦盘精选盘专页样式 (Featured Page & 14-Field Matrix)
   ========================================================================== */
.featured-filter-bar {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 1.8rem;
  box-shadow: var(--card-shadow);
  margin-bottom: 2rem;
}

.filter-bar-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.2rem;
}

.view-switch-group {
  display: flex;
  background: #f1f5f9;
  padding: 0.3rem;
  border-radius: 12px;
  border: 1px solid #cbd5e1;
}

.view-btn {
  background: transparent;
  border: none;
  padding: 0.55rem 1.1rem;
  border-radius: 9px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.view-btn.active {
  background: var(--accent-color);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(6, 170, 189, 0.25);
}

.price-tier-tabs {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.tier-btn {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  padding: 0.6rem 1.2rem;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.tier-btn:hover {
  background: #e2e8f0;
  color: var(--text-primary);
}

.tier-btn.active {
  background: var(--accent-light);
  border-color: var(--accent-color);
  color: var(--accent-color);
  box-shadow: 0 2px 8px rgba(6, 170, 189, 0.15);
}

/* 14 字段精选盘卡片网格 */
.featured-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 1.8rem;
}

.featured-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 22px;
  padding: 1.8rem;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.featured-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-color);
  box-shadow: 0 15px 35px rgba(6, 170, 189, 0.18);
}

.grade-badge-aplus {
  background: linear-gradient(135deg, #f59e0b 0%, #b45309 100%);
  color: #ffffff;
  padding: 0.3rem 0.8rem;
  border-radius: 8px;
  font-weight: 800;
  font-size: 0.85rem;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

.grade-badge-a {
  background: linear-gradient(135deg, #10b981 0%, #047857 100%);
  color: #ffffff;
  padding: 0.3rem 0.8rem;
  border-radius: 8px;
  font-weight: 800;
  font-size: 0.85rem;
}

.featured-roi-box {
  background: var(--accent-light);
  border: 1px solid rgba(6, 170, 189, 0.25);
  border-radius: 14px;
  padding: 0.9rem 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.roi-val {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent-color);
}

/* 对内地高净值客户卖点 折叠与复制面板 */
.mainland-points-box {
  background: #eef5f9;
  border: 1px solid #d0e4f0;
  padding: 1rem 1.1rem;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  position: relative;
}

.mainland-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mainland-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #045d68;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-copy-points {
  background: #ffffff;
  border: 1px solid #06AABD;
  color: #06AABD;
  padding: 0.25rem 0.65rem;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.btn-copy-points:hover {
  background: #06AABD;
  color: #ffffff;
}

.mainland-text {
  font-size: 0.82rem;
  color: #334155;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
  transition: max-height 0.35s ease;
}

.mainland-text.collapsed {
  max-height: 75px;
  overflow: hidden;
  position: relative;
}

.mainland-text.collapsed::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40px;
  background: linear-gradient(transparent, #eef5f9);
  pointer-events: none;
}

.btn-toggle-points {
  background: transparent;
  border: none;
  color: #06AABD;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  padding: 0.2rem 0;
  align-self: center;
  transition: color 0.2s;
}

.btn-toggle-points:hover {
  color: #0284c7;
  text-decoration: underline;
}

/* 全景结构化高密度列表样式 */
.featured-table-wrapper {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 18px;
  box-shadow: var(--card-shadow);
  overflow-x: auto;
}

.featured-dense-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
  text-align: left;
}

.featured-dense-table th {
  background: #f8fafc;
  color: #475569;
  font-weight: 700;
  padding: 0.9rem 1rem;
  border-bottom: 2px solid #e2e8f0;
  white-space: nowrap;
}

.featured-dense-table tr.proj-row {
  border-bottom: 1px solid #f1f5f9;
  transition: background-color 0.2s;
}

.featured-dense-table tr.proj-row:hover {
  background-color: #f8fafc;
}

.featured-dense-table td {
  padding: 0.9rem 1rem;
  vertical-align: top;
  line-height: 1.5;
  color: #334155;
}

.table-drawer-row {
  background: #f1f7fb;
  border-bottom: 2px solid #cbd5e1;
}

.table-drawer-content {
  padding: 1.2rem 1.5rem;
  font-size: 0.83rem;
  color: #1e293b;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}

.btn-table-action {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--border-color);
  background: #ffffff;
  color: #0f172a;
  transition: all 0.2s;
  cursor: pointer;
}

.btn-table-action:hover {
  border-color: #06AABD;
  color: #06AABD;
  background: #e6f7f9;
}

/* ==========================================================================
   销控网格弹窗空间极大化压缩与 Popover Card 卡片样式
   ========================================================================== */
#gridModal .modal-container {
  max-width: 96vw !important;
  width: 96vw !important;
  max-height: 95vh !important;
  height: 95vh !important;
  display: flex;
  flex-direction: column;
  padding: 0 !important;
  overflow: hidden !important;
  border-radius: 16px;
  background: #ffffff;
}

#gridModal .modal-header {
  padding: 0.5rem 1.2rem !important;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  flex-shrink: 0;
}

.modal-header-compact-left {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex: 1;
  min-width: 0;
}

.modal-header-compact-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: #0f172a;
  white-space: nowrap;
  margin: 0;
}

.stats-panel-slim {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.4rem 1.2rem;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
  gap: 0.8rem;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.stats-pills-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.stat-micro-pill {
  padding: 0.22rem 0.65rem;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.excel-grid-wrapper-max {
  flex: 1;
  overflow: auto;
  padding: 0.6rem 0.6rem 120px 0.6rem;
  background: #f1f5f9;
  position: relative;
}

/* 正式版 弹出式销控折实价小卡片 Popover Card */
.unit-popover-card {
  position: fixed;
  z-index: 999999 !important;
  width: 300px;
  background: #ffffff;
  border-radius: 14px;
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.2), 0 2px 10px rgba(0, 0, 0, 0.08);
  border: 1px solid #cbd5e1;
  padding: 0.95rem 1.1rem;
  font-size: 0.82rem;
  color: #1e293b;
  pointer-events: none;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.unit-popover-card.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.popover-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 0.55rem;
  margin-bottom: 0.55rem;
  border-bottom: 1px solid #f1f5f9;
}

.popover-title {
  font-size: 0.98rem;
  font-weight: 800;
  color: #0f172a;
}

.popover-badge {
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
}

.popover-field-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}

.popover-label {
  color: #64748b;
  font-size: 0.78rem;
}

.popover-val {
  font-weight: 600;
  color: #0f172a;
}

.popover-val-highlight {
  font-weight: 800;
  color: #e11d48;
  font-size: 1.02rem;
}

.popover-val-sqft {
  font-weight: 700;
  color: #059669;
}

.popover-payment-box {
  background: #f8fafc;
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: #334155;
  line-height: 1.35;
}

/* ==========================================================================
   正式版 底部滑出式销控折实价与付款办法小卡片 (Selected Unit Bottom Sliding Card)
   ========================================================================== */
.selected-unit-card {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translate(-50%, 160%);
  width: 92%;
  max-width: 840px;
  padding: 0.55rem 2.8rem 0.55rem 1.25rem;
  background: rgba(20, 27, 33, 0.96);
  border: 1.2px solid rgba(16, 185, 129, 0.6);
  border-radius: 12px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 999999 !important;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s;
  opacity: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
  overflow: hidden;
}

.selected-unit-card.active {
  transform: translate(-50%, 0);
  opacity: 1;
  pointer-events: auto;
}

.close-card-btn {
  position: absolute;
  top: 5px;
  right: 10px;
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 1.3rem;
  cursor: pointer;
  line-height: 1;
  padding: 2px 6px;
  transition: all 0.2s;
  z-index: 5;
}

.close-card-btn:hover {
  color: #ef4444;
  transform: scale(1.15);
}

.card-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 0.8rem;
  width: 100%;
}

.card-row-top {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 0.35rem;
  margin-bottom: 0.35rem;
}

.card-row-bottom {
  display: flex;
}

.v-divider {
  width: 1px;
  height: 16px;
  background: rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
}

.unit-col {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.unit-meta-col { gap: 0.4rem; }
.unit-prices-col { gap: 0.6rem; }
.unit-ft-col { gap: 0.5rem; }
.unit-pay-col { flex: 1; min-width: 0; overflow: hidden; }

.selected-unit-detail {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
}

.unit-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
  max-width: 360px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.unit-status-badge {
  font-size: 0.7rem;
  padding: 0.08rem 0.35rem;
  border-radius: 4px;
  font-weight: bold;
  flex-shrink: 0;
}

.unit-status-badge.status-sale { background: rgba(169, 245, 169, 0.2); color: #A9F5A9; border: 1px solid rgba(169, 245, 169, 0.4); }
.unit-status-badge.status-priced { background: rgba(169, 208, 245, 0.2); color: #A9D0F5; border: 1px solid rgba(169, 208, 245, 0.4); }
.unit-status-badge.status-sold { background: rgba(245, 169, 169, 0.2); color: #F5A9A9; border: 1px solid rgba(245, 169, 169, 0.4); }
.unit-status-badge.status-stopped { background: rgba(255, 192, 0, 0.2); color: #FFC000; border: 1px solid rgba(255, 192, 0, 0.4); }
.unit-status-badge.status-pending { background: rgba(255, 255, 255, 0.1); color: #cccccc; border: 1px solid rgba(255, 255, 255, 0.2); }

.price-box {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.price-label {
  font-size: 0.78rem;
  color: #94a3b8;
  flex-shrink: 0;
}

.price-original .price-val {
  font-size: 0.85rem;
  text-decoration: line-through;
  color: #64748b;
}

.price-discount .price-val {
  font-size: 1.18rem;
  font-weight: 800;
  color: #10B981;
  text-shadow: 0 0 8px rgba(16, 185, 129, 0.25);
}

.discount-badge {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: bold;
  padding: 0.08rem 0.35rem;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(16, 185, 129, 0.25);
  flex-shrink: 0;
}

.meta-item {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
}

.meta-val {
  color: #ffffff;
  font-weight: 500;
  font-size: 0.8rem;
}

.payment-scheme {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  width: 100%;
  overflow: hidden;
}

.payment-scheme .meta-val {
  color: #60A5FA;
  font-weight: bold;
  font-size: 0.8rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 420px;
}

/* ==========================================================================
   首页热销排行榜与洞察 (Sales Control Leaderboard)
   ========================================================================== */
.leaderboard-section {
  background: #ffffff;
  border-radius: 16px;
  padding: 1.5rem 1.8rem;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  border: 1px solid #e2e8f0;
}

.leaderboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.leaderboard-title-group h2 {
  font-size: 1.35rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.leaderboard-subtitle {
  font-size: 0.8rem;
  color: #64748b;
  margin-top: 0.2rem;
  display: block;
}

.leaderboard-time-tabs {
  display: inline-flex;
  background: #f1f5f9;
  padding: 0.25rem;
  border-radius: 10px;
  gap: 0.25rem;
}

.time-tab-btn {
  background: transparent;
  border: none;
  padding: 0.4rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #64748b;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.time-tab-btn.active {
  background: #ffffff;
  color: #0284c7;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  font-weight: 700;
}

.leaderboard-category-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.4rem;
  overflow-x: auto;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid #f1f5f9;
}

.cat-tab-btn {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 0.35rem 0.8rem;
  font-size: 0.8rem;
  color: #334155;
  border-radius: 20px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}

.cat-tab-btn.active {
  background: #0284c7;
  color: #ffffff;
  border-color: #0284c7;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}

.cat-divider {
  width: 1px;
  height: 18px;
  background: #cbd5e1;
  flex-shrink: 0;
  margin: 0 0.2rem;
}

.podium-container {
  display: grid;
  grid-template-columns: 1fr 1.08fr 1fr;
  gap: 1rem;
  align-items: flex-end;
  margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
  .podium-container {
    grid-template-columns: 1fr;
    align-items: stretch;
  }
}

.podium-card {
  border-radius: 14px;
  padding: 1.2rem;
  text-align: center;
  position: relative;
  transition: transform 0.25s, box-shadow 0.25s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.podium-card:hover {
  transform: translateY(-4px);
}

.podium-gold {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  border: 2px solid #f59e0b;
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.18);
  min-height: 220px;
}

.podium-silver {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  border: 1.5px solid #94a3b8;
  box-shadow: 0 6px 18px rgba(148, 163, 184, 0.15);
  min-height: 200px;
}

.podium-bronze {
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
  border: 1.5px solid #f97316;
  box-shadow: 0 6px 18px rgba(249, 115, 22, 0.15);
  min-height: 200px;
}

.podium-badge {
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.5rem;
}

.podium-gold .podium-badge { color: #b45309; }
.podium-silver .podium-badge { color: #475569; }
.podium-bronze .podium-badge { color: #c2410c; }

.podium-project-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: #0f172a;
  white-space: normal;
  word-break: break-word;
  line-height: 1.25;
}

.podium-meta {
  font-size: 0.78rem;
  color: #64748b;
  margin-top: 0.25rem;
  margin-bottom: 0.8rem;
}

.podium-stat-box {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(4px);
  border-radius: 10px;
  padding: 0.6rem 0.4rem;
}

.podium-stat-val {
  font-size: 1.4rem;
  font-weight: 900;
  color: #e11d48;
}

.podium-stat-sub {
  font-size: 0.75rem;
  color: #475569;
  margin-top: 0.15rem;
}

.leaderboard-rest-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 0.8rem;
}

.rank-list-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 0.65rem 0.9rem;
  transition: all 0.2s;
}

.rank-list-item:hover {
  background: #ffffff;
  border-color: #cbd5e1;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.rank-num {
  font-size: 1.05rem;
  font-weight: 800;
  color: #64748b;
  width: 28px;
  text-align: center;
  flex-shrink: 0;
}

.rank-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.rank-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #0f172a;
  white-space: normal;
  word-break: break-word;
  line-height: 1.3;
}

.rank-tag {
  font-size: 0.72rem;
  color: #64748b;
  margin-top: 0.1rem;
}

.rank-metrics {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  margin-left: 0.4rem;
  flex-shrink: 0;
}

.rank-vol {
  font-size: 0.88rem;
  color: #e11d48;
}

.rank-sqft {
  font-size: 0.7rem;
  color: #64748b;
}

/* 📱 移动端 85vh 底部抽屉式（Bottom Sheet）弹窗与自适应强化 */
@media (max-width: 768px) {
  .selected-unit-card {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    top: auto !important;
    max-width: 100% !important;
    border-radius: 20px 20px 0 0 !important;
    box-shadow: 0 -4px 24px rgba(0,0,0,0.2) !important;
    animation: slideUpSheet 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    border: 1px solid #e2e8f0 !important;
    border-bottom: none !important;
    padding: 1.2rem 1.4rem !important;
    z-index: 10050 !important;
  }

  @keyframes slideUpSheet {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
  }

  .leaderboard-header {
    flex-direction: column !important;
    align-items: flex-start !important;
  }

  .podium-container {
    flex-direction: column !important;
    align-items: center !important;
  }

  .podium-card {
    width: 100% !important;
    max-width: 100% !important;
  }
}

/* 🔒 专属访问密码保护门 (Password Gate: lm8888) - 100% 物理拦截 */
html.site-locked body > *:not(#siteAuthOverlay) {
  display: none !important;
}

html.site-locked body {
  overflow: hidden !important;
  background: #0f172a !important;
}

.site-auth-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #0f172a;
  z-index: 9999999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.site-auth-overlay.unlocked {
  display: none !important;
}

.site-auth-card {
  background: #ffffff;
  border-radius: 24px;
  padding: 2.5rem 2rem;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.2);
  animation: authCardScale 0.3s ease-out;
}

@keyframes authCardScale {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.auth-icon {
  font-size: 3rem;
  margin-bottom: 0.8rem;
}

.site-auth-card h2 {
  font-size: 1.4rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 0.4rem 0;
}

.auth-subtitle {
  font-size: 0.88rem;
  color: #64748b;
  margin-bottom: 1.8rem;
  line-height: 1.5;
}

.auth-input-group {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.auth-input-group input {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 2px solid #cbd5e1;
  font-size: 1.1rem;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
  text-align: center;
  letter-spacing: 2px;
}

.auth-input-group input:focus {
  border-color: #0284c7;
}

.auth-input-group button {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, #0284c7, #0369a1);
  color: #ffffff;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
  transition: transform 0.15s, box-shadow 0.15s;
}

.auth-input-group button:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.4);
}

.auth-error-msg {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: #ef4444;
  font-weight: 600;
  min-height: 1.2rem;
}

/* 🔒 专属访问密码保护门 (Password Gate) 样式 */
.site-auth-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(15, 23, 42, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.site-auth-overlay.unlocked {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.site-auth-card {
  background: #ffffff;
  border-radius: 24px;
  padding: 2.5rem 2rem;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.2);
  animation: authCardScale 0.3s ease-out;
}

@keyframes authCardScale {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.auth-icon {
  font-size: 3rem;
  margin-bottom: 0.8rem;
}

.site-auth-card h2 {
  font-size: 1.4rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 0.4rem 0;
}

.auth-subtitle {
  font-size: 0.88rem;
  color: #64748b;
  margin-bottom: 1.8rem;
  line-height: 1.5;
}

.auth-input-group {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.auth-input-group input {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 2px solid #e2e8f0;
  font-size: 1.1rem;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
  text-align: center;
  letter-spacing: 2px;
}

.auth-input-group input:focus {
  border-color: #0284c7;
}

.auth-input-group button {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, #0284c7, #0369a1);
  color: #ffffff;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
  transition: transform 0.15s, box-shadow 0.15s;
}

.auth-input-group button:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.4);
}

.auth-error-msg {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: #ef4444;
  font-weight: 600;
  min-height: 1.2rem;
}