:root {
  --primary-bg: #ffffff;
  --secondary-bg: #fafafa;
  --accent-orange: #ff6600;
  --accent-orange-light: #ff8533;
  --accent-orange-dark: #e65c00;
  --accent-green: #52c41a;
  --accent-green-light: #73d13d;
  --accent-green-dark: #389e0d;
  
  --text-primary: #000000;
  --text-secondary: #1f1f1f;
  --text-muted: #595959;
  
  --bg-primary: #ffffff;
  --bg-secondary: #f5f5f5;
  --bg-hover: #f0f0f0;
  
  --danger: #ff4d4f;
  --warning: #faad14;
  --info: #1890ff;
  
  --border-light: #d9d9d9;
  --border-medium: #bfbfbf;
  
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
}

/* ---------- 支付弹窗 ---------- */
.payment-modal {
  max-width: 420px;
  padding: 0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  background: #ffffff;
  position: relative;
}

.payment-modal .modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #f5f5f5;
  border: none;
  font-size: 20px;
  cursor: pointer;
  z-index: 10;
}

.payment-modal .modal-close:hover {
  background: #e0e0e0;
}

.payment-header {
  background: linear-gradient(135deg, #52c41a 0%, #73d13d 100%);
  padding: 32px 24px;
  text-align: center;
  color: #fff;
}

.payment-header .payment-icon {
  font-size: 48px;
  margin-bottom: 8px;
}

.payment-header h2 {
  margin: 0 0 8px;
  font-size: 1.5rem;
  font-weight: 700;
}

.payment-header .payment-subtitle {
  margin: 0;
  opacity: 0.9;
  font-size: 0.9rem;
}

.payment-info {
  padding: 20px 24px;
  background: #fff;
}

.payment-info .info-section {
  margin-bottom: 16px;
}

.payment-info .info-section h4 {
  margin: 0 0 8px;
  font-size: 0.9rem;
  color: #262626;
  font-weight: 600;
}

.payment-info .info-section ul {
  margin: 0;
  padding-left: 20px;
  font-size: 0.85rem;
  color: #595959;
  line-height: 1.8;
}

.payment-methods {
  display: flex;
  gap: 12px;
}

.method-card {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 12px;
  border: 2px solid #f0f0f0;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.method-card:hover {
  border-color: #d9d9d9;
}

.method-card.active {
  border-color: #52c41a;
  background: #f6ffed;
}

.method-card .method-icon {
  font-size: 28px;
  margin-bottom: 4px;
}

.method-card .method-name {
  font-size: 0.8rem;
  color: #595959;
  font-weight: 500;
}

.safety-tips ul {
  list-style: none;
  padding: 0;
}

.safety-tips li {
  font-size: 0.8rem;
  color: #8c8c8c;
  padding: 4px 0;
}

.payment-qr-section {
  padding: 20px 24px;
  background: #ffffff;
  text-align: center;
}

.qr-display {
  display: inline-block;
}

.qr-container {
  width: 160px;
  height: 160px;
  background: #fff;
  border: 1px solid #f0f0f0;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 12px;
}

.qr-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.qr-placeholder {
  display: none;
  flex-direction: column;
  align-items: center;
  color: #8c8c8c;
}

.qr-placeholder span {
  font-size: 36px;
  margin-bottom: 8px;
}

.qr-placeholder p {
  margin: 0;
  font-size: 0.85rem;
}

.qr-placeholder small {
  font-size: 0.75rem;
}

.qr-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.9rem;
  color: #52c41a;
  font-weight: 500;
}

.payment-agreement {
  margin: 16px 0;
  text-align: left;
}

.agreement-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.8rem;
  color: #595959;
  cursor: pointer;
}

.agreement-checkbox input {
  margin-top: 3px;
}

.agreement-text a {
  color: #1890ff;
  text-decoration: none;
}

.payment-actions {
  text-align: center;
}

.btn-confirm-payment {
  width: 100%;
  padding: 14px 24px;
  font-size: 1rem;
  font-weight: 600;
  background: #52c41a;
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-confirm-payment:hover:not(:disabled) {
  background: #389e0d;
}

.btn-confirm-payment:disabled {
  background: #d9d9d9;
  cursor: not-allowed;
}

.confirm-hint {
  margin: 8px 0 0;
  font-size: 0.8rem;
  color: #8c8c8c;
}

.payment-footer {
  padding: 16px 24px;
  background: #f5f5f5;
  text-align: center;
  font-size: 0.8rem;
  color: #8c8c8c;
}

.payment-footer p {
  margin: 4px 0;
}

.payment-footer a {
  color: #1890ff;
}

/* 弹窗响应式 */
@media (max-width: 480px) {
  .payment-modal {
    width: 95%;
    margin: 10px;
  }
  
  .payment-header {
    padding: 24px 16px;
  }
  
  .payment-methods {
    flex-direction: column;
  }
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  background: var(--primary-bg);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
}

body::before {
  content: '非星商行';
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-30deg);
  font-size: 80px;
  font-weight: 700;
  color: rgba(0, 0, 0, 0.03);
  white-space: nowrap;
  pointer-events: none;
  z-index: 0;
  user-select: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- 头部导航 ---------- */
.header {
  background: #ffffff;
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}

.brand {
  font-size: 1.5rem;
  font-weight: 800;
  color: #000000;
  letter-spacing: -0.5px;
}

.nav {
  display: flex;
  gap: 32px;
}

.nav a {
  color: #1f1f1f;
  text-decoration: none;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.3s ease;
  position: relative;
}

.nav a:hover {
  color: #000000;
  background: #f5f5f5;
}

.nav a.active {
  color: #000000;
  font-weight: 600;
  background: #f0f0f0;
}

/* ---------- Hero区域 ---------- */
.hero {
  position: relative;
  padding: 80px 0 60px;
  background: #ffffff;
}

.hero-badge-special {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff7e6;
  border: 1px solid #ffd591;
  color: #d46b08;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 16px;
  color: #000000;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #595959;
  margin-bottom: 32px;
  max-width: 600px;
}

.hero-badges {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #fafafa;
  border: 1px solid #d9d9d9;
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 0.9375rem;
  color: #1f1f1f;
  transition: all 0.3s ease;
}

.badge-item:hover {
  border-color: #bfbfbf;
}

.badge-icon {
  font-size: 1.125rem;
}

/* ---------- 按钮样式 ---------- */
.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-hero-primary {
  background: #52c41a;
  color: white;
}

.btn-hero-primary:hover {
  background: #389e0d;
  transform: translateY(-2px);
}

.btn-hero-secondary {
  background: #ffffff;
  color: #1f1f1f;
  border: 2px solid #d9d9d9;
}

.btn-hero-secondary:hover {
  border-color: #8c8c8c;
  background: #fafafa;
}

.btn-hero-payment {
  background: linear-gradient(135deg, #ff6600, #ff8533);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
}

.btn-hero-payment:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #e65c00, #ff6600);
}

.btn-hero-payment.disabled {
  background: #bfbfbf;
  cursor: not-allowed;
}

.btn-hero-payment.disabled:hover {
  transform: none;
}

.btn-hero-payment.loading {
  opacity: 0.7;
}

.btn-hero-payment.error {
  background: #ff4d4f;
}

.dynamic-payment-btn {
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.payment-tooltip {
  font-size: 12px;
  padding: 6px 12px;
  margin-top: 8px;
  border-radius: 6px;
  transition: all 0.3s;
}

.payment-tooltip.success {
  background: #f6ffed;
  color: #52c41a;
  border: 1px solid #b7eb8f;
}

.payment-tooltip.disabled {
  background: #fff1f0;
  color: #ff4d4f;
  border: 1px solid #ffccc7;
}

.payment-status {
  font-size: 13px;
  padding: 8px 12px;
  margin-top: 8px;
  border-radius: 6px;
  transition: all 0.3s;
}

.payment-status.success {
  background: #f6ffed;
  color: #52c41a;
  border-left: 3px solid #52c41a;
}

.payment-status.disabled {
  background: #fafafa;
  color: #8c8c8c;
  border-left: 3px solid #d9d9d9;
}

.payment-status.error {
  background: #fff1f0;
  color: #ff4d4f;
  border-left: 3px solid #ff4d4f;
}

/* 选中账号卡片样式 */
.account-card.selected {
  border-color: #ff6600 !important;
  box-shadow: 0 0 20px rgba(255, 102, 0, 0.2);
}

/* 卡片内联系支付按钮 */
.inline-payment-btn {
  background: linear-gradient(135deg, #ff6600, #ff8533);
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: none;
  align-items: center;
  gap: 6px;
  transition: all 0.3s;
  margin-top: 12px;
  width: 100%;
}

.inline-payment-btn:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #e65c00, #ff6600);
}

/* 表格中联系支付按钮 */
.table-payment-btn {
  background: linear-gradient(135deg, #ff6600, #ff8533);
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.table-payment-btn:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, #e65c00, #ff6600);
}

/* 表格行选中样式 */
.account-row.selected {
  background: #fff7e6 !important;
}

/* 固定支付按钮容器 */
.fixed-payment-container {
  position: fixed;
  bottom: -100px;
  right: 20px;
  background: #ffffff;
  border: 2px solid #ff6600;
  border-radius: 16px;
  padding: 20px 28px;
  transition: all 0.3s ease;
  z-index: 1000;
  display: flex;
  align-items: center;
  box-shadow: 0 8px 40px rgba(255, 102, 0, 0.2);
}

.fixed-payment-container.active {
  bottom: 20px;
}

.fixed-payment-content {
  display: flex;
  align-items: center;
  gap: 20px;
}

.selected-account-info-text {
  color: #1f1f1f;
  font-size: 15px;
  font-weight: 500;
}

.selected-account-info-text strong {
  color: #ff6600;
  font-weight: 700;
  font-size: 16px;
}

.fixed-payment-btn {
  background: linear-gradient(135deg, #ff6600, #ff8533);
  color: white;
  border: none;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s;
}

.fixed-payment-btn:hover {
  transform: translateY(-3px) scale(1.02);
  background: linear-gradient(135deg, #e65c00, #ff6600);
}

/* 选中账号信息 */
.selected-account-info {
  background: #fff7e6;
  border: 1px solid #ffd591;
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 16px;
}

.selected-account-info p {
  margin: 0 0 4px;
  color: #595959;
}

.selected-account-info strong {
  color: #ff6600;
}

/* 通用按钮 */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  background: #52c41a;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.button:hover {
  background: #389e0d;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.button:active {
  transform: translateY(0);
}

/* ---------- 特性卡片 ---------- */
.hero-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.feature-card {
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 16px;
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: #bfbfbf;
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f6ffed;
  border-radius: 12px;
  font-size: 1.5rem;
  border: 1px solid #b7eb8f;
}

.feature-title {
  display: block;
  font-weight: 700;
  color: #000000;
  margin-bottom: 4px;
}

.feature-desc {
  font-size: 0.875rem;
  color: #595959;
}

/* ---------- 标签页 ---------- */
.section {
  padding: 40px 0;
  background: #ffffff;
}

.category-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
  background: #fafafa;
  padding: 6px;
  border-radius: 12px;
  width: fit-content;
  border: 1px solid #f0f0f0;
}

.tab-button {
  padding: 10px 24px;
  border: none;
  background: transparent;
  color: #595959;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.tab-button:hover {
  color: #1f1f1f;
  background: #f0f0f0;
}

.tab-button.active {
  background: #52c41a;
  color: white;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

/* ---------- 跑刀服务卡片 ---------- */
.runknife-section {
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 20px;
  padding: 40px;
  margin-top: 40px;
}

.runknife-section h3 {
  font-size: 1.75rem;
  margin-bottom: 12px;
  color: #000000;
}

.runknife-promo {
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #f6ffed, #e6f7ff);
  border: 1px solid #b7eb8f;
  border-radius: 12px;
  padding: 12px 16px;
  margin-bottom: 24px;
  animation: pulse 2s infinite;
}

.runknife-promo .promo-tag {
  background: #52c41a;
  color: white;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 16px;
}

.runknife-promo .promo-text {
  color: #262626;
  font-size: 0.9rem;
  font-weight: 500;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(82, 196, 26, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(82, 196, 26, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(82, 196, 26, 0);
  }
}

.runknife-desc {
  color: #595959;
  margin-bottom: 32px;
}

.runknife-packages {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.runknife-card {
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 16px;
  padding: 28px;
  position: relative;
  transition: all 0.3s ease;
}

.runknife-card:hover {
  transform: translateY(-4px);
  border-color: #bfbfbf;
  box-shadow: var(--shadow-lg);
}

.runknife-card.featured {
  border-color: #52c41a;
  box-shadow: 0 0 30px rgba(82, 196, 26, 0.15);
}

.runknife-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: #52c41a;
  color: white;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.runknife-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.runknife-icon {
  width: 48px;
  height: 48px;
  background: #f6ffed;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  border: 1px solid #b7eb8f;
}

.runknife-card h4 {
  font-size: 1.25rem;
  color: #000000;
}

.runknife-price {
  margin-bottom: 20px;
}

.price-amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: #52c41a;
}

.price-unit {
  font-size: 1rem;
  color: #595959;
  margin-left: 4px;
}

.runknife-features {
  list-style: none;
  margin-bottom: 24px;
}

.runknife-features li {
  padding: 8px 0;
  color: #1f1f1f;
  border-bottom: 1px solid #f0f0f0;
  font-size: 0.9375rem;
}

.runknife-features li.disabled {
  color: #bfbfbf;
  text-decoration: line-through;
}

.runknife-buy-btn {
  width: 100%;
  background: transparent;
  border: 2px solid #52c41a;
  color: #52c41a;
  padding: 12px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.runknife-buy-btn:hover {
  background: #52c41a;
  color: white;
}

.runknife-card.featured .runknife-buy-btn {
  background: #52c41a;
  border: none;
  color: white;
}

.runknife-info {
  background: #f6ffed;
  border: 1px solid #b7eb8f;
  border-radius: 12px;
  padding: 24px;
}

.runknife-info h4 {
  color: #52c41a;
  margin-bottom: 16px;
  font-size: 1.125rem;
}

.runknife-info ul {
  list-style: none;
}

.runknife-info li {
  color: #595959;
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
}

.runknife-info li::before {
  content: '•';
  position: absolute;
  left: 8px;
  color: #52c41a;
  font-weight: bold;
}

/* ---------- 筛选面板 ---------- */
.filter-panel {
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 16px;
  margin-bottom: 32px;
  overflow: hidden;
}

.filter-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: #fafafa;
  cursor: pointer;
  transition: background 0.3s ease;
}

.filter-panel-header:hover {
  background: #f0f0f0;
}

.filter-panel-header h3 {
  font-size: 1.125rem;
  color: #000000;
  display: flex;
  align-items: center;
  gap: 10px;
}

.collapse-icon {
  color: #595959;
  transition: transform 0.3s ease;
}

.collapsible-section.collapsed .collapse-icon {
  transform: rotate(-90deg);
}

.collapsible-section.collapsed .section-content {
  display: none;
}

.filter-table {
  padding: 24px;
}

.filter-row-table {
  display: flex;
  padding: 16px 0;
  border-bottom: 1px solid #f0f0f0;
}

.filter-row-table:last-child {
  border-bottom: none;
}

.filter-label {
  width: 120px;
  flex-shrink: 0;
  font-weight: 600;
  color: #595959;
  font-size: 0.9375rem;
  padding-top: 8px;
}

.filter-options {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-option {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  background: #fafafa;
  border: 1px solid #d9d9d9;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.875rem;
  color: #595959;
}

.filter-option:hover {
  border-color: #52c41a;
  color: #1f1f1f;
}

.filter-option.active {
  background: #f6ffed;
  border-color: #52c41a;
  color: #52c41a;
}

.filter-option input {
  display: none;
}

/* 干员选择网格 */
.operator-skins-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  width: 100%;
}

.operator-select-item {
  background: #fafafa;
  border: 1px solid #f0f0f0;
  border-radius: 10px;
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.operator-select-item:hover {
  border-color: #d9d9d9;
}

.operator-select-label {
  font-weight: 600;
  color: #000000;
  font-size: 0.9375rem;
}

.operator-select {
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  padding: 6px 12px;
  color: #1f1f1f;
  font-size: 0.875rem;
  cursor: pointer;
  outline: none;
}

.operator-select:focus {
  border-color: #52c41a;
  box-shadow: 0 0 0 3px rgba(82, 196, 26, 0.1);
}

.operator-select option {
  background: #ffffff;
  color: #1f1f1f;
}

/* 搜索栏 */
.filter-search-bar {
  display: flex;
  gap: 12px;
  padding: 20px 24px;
  background: #fafafa;
  border-top: 1px solid #f0f0f0;
}

.input {
  flex: 1;
  padding: 12px 16px;
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 10px;
  color: #1f1f1f;
  font-size: 0.9375rem;
  outline: none;
  transition: all 0.3s ease;
}

.input::placeholder {
  color: #bfbfbf;
}

.input:focus {
  border-color: #52c41a;
  box-shadow: 0 0 0 3px rgba(82, 196, 26, 0.1);
}

.reset-btn {
  padding: 8px 16px;
  background: transparent;
  border: 1px solid #d9d9d9;
  color: #595959;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.reset-btn:hover {
  border-color: #ff4d4f;
  color: #ff4d4f;
  background: #fff1f0;
}

/* ---------- 账号表格 ---------- */
.accounts-table-container {
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 24px;
}

.accounts-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.accounts-table thead {
  background: #fafafa;
}

.accounts-table th {
  padding: 16px 12px;
  text-align: left;
  font-weight: 700;
  color: #262626;
  border-bottom: 2px solid #d9d9d9;
  white-space: nowrap;
}

.accounts-table tbody tr {
  border-bottom: 1px solid #f0f0f0;
  transition: background 0.3s ease;
}

.accounts-table tbody tr:hover {
  background: #fafafa;
}

.accounts-table tbody tr:last-child {
  border-bottom: none;
}

.accounts-table td {
  padding: 16px 12px;
  color: #000000;
}

/* 段位徽章 */
.rank-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.rank-badge.rank-青铜 { background: #fff7e6; color: #d46b08; border: 1px solid #ffd591; }
.rank-badge.rank-白银 { background: #fafafa; color: #8c8c8c; border: 1px solid #d9d9d9; }
.rank-badge.rank-黄金 { background: #fffbe6; color: #d4b106; border: 1px solid #ffe58f; }
.rank-badge.rank-铂金 { background: #e6f7ff; color: #1890ff; border: 1px solid #91d5ff; }
.rank-badge.rank-钻石 { background: #f0f5ff; color: #2f54eb; border: 1px solid #adc6ff; }
.rank-badge.rank-黑鹰 { background: #f9f0ff; color: #722ed1; border: 1px solid #d3adf7; }
.rank-badge.rank-三角洲巅峰 { 
  background: linear-gradient(135deg, #fff7e6, #fff1f0); 
  color: #d46b08; 
  border: 1px solid #ffd591;
}

/* 皮肤标签 */
.skin-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: #f6ffed;
  border: 1px solid #b7eb8f;
  color: #52c41a;
  border-radius: 6px;
  font-size: 0.75rem;
  margin: 2px;
  font-weight: 500;
}

/* 可折叠单元格 */
.collapsible-cell {
  max-width: 200px;
}

.collapsible-content {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.collapsible-content.collapsed {
  max-height: 24px;
}

.expand-btn {
  margin-top: 4px;
  padding: 2px 8px;
  background: transparent;
  border: 1px solid #d9d9d9;
  color: #52c41a;
  border-radius: 4px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.expand-btn:hover {
  border-color: #52c41a;
  background: #f6ffed;
}

/* 空状态 */
.empty {
  text-align: center;
  padding: 60px 20px;
  color: #595959;
  font-size: 1rem;
}

/* ---------- 分页 ---------- */
.pagination-container {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}

.pagination {
  display: flex;
  gap: 8px;
}

.page-btn {
  min-width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border: 1px solid #d9d9d9;
  color: #595959;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

.page-btn:hover {
  border-color: #52c41a;
  color: #52c41a;
  background: #f6ffed;
}

.page-btn.active {
  background: #52c41a;
  border-color: #52c41a;
  color: white;
}

/* ---------- 出售表单 ---------- */
.sell-form-section {
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 20px;
  padding: 40px;
}

.sell-form-section h3 {
  font-size: 1.75rem;
  margin-bottom: 24px;
  color: #000000;
}

.warm-tip {
  background: #fffbe6;
  border: 1px solid #ffe58f;
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 32px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.warm-tip::before {
  content: '⚠️';
  font-size: 1.25rem;
  flex-shrink: 0;
}

.warm-tip-content {
  color: #d4b106;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-weight: 600;
  color: #000000;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  gap: 4px;
}

.required {
  color: #ff4d4f;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 10px;
  color: #1f1f1f;
  font-size: 0.9375rem;
  outline: none;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #52c41a;
  box-shadow: 0 0 0 3px rgba(82, 196, 26, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #bfbfbf;
}

.input-with-unit {
  position: relative;
}

.input-with-unit input {
  width: 100%;
  padding-right: 40px;
}

.unit {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: #595959;
  font-weight: 600;
}

.field-warm-tip {
  font-size: 0.8125rem;
  color: #595959;
  line-height: 1.5;
  padding: 8px 12px;
  background: #fafafa;
  border-radius: 6px;
  border-left: 3px solid #d9d9d9;
}

/* 复选框样式 */
.checkbox-wrapper {
  display: flex;
  align-items: center;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  color: #000000;
  font-weight: 500;
}

.checkbox-label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: #52c41a;
  cursor: pointer;
}

.super-warranty-note {
  margin-top: 8px;
  padding: 12px 16px;
  background: #fff1f0;
  border: 1px solid #ffccc7;
  border-radius: 8px;
  color: #ff4d4f;
  font-size: 0.875rem;
}

/* 表单区块 */
.form-section {
  background: #ffffff;
  border: 1px solid #f0f0f0;
  border-radius: 12px;
  margin-bottom: 24px;
  overflow: hidden;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: #fafafa;
  cursor: pointer;
  transition: background 0.3s ease;
}

.section-header:hover {
  background: #f0f0f0;
}

.form-section-title {
  font-size: 1.125rem;
  color: #000000;
  font-weight: 700;
}

.price-calculation-section {
  padding: 20px;
}

.price-calculation-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 16px;
}

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

.section-content {
  padding: 24px;
}

/* 皮肤选择网格 */
.skin-subsection {
  margin-bottom: 32px;
}

.skin-subsection.collapsible-section {
  border: 1px solid #f0f0f0;
  border-radius: 8px;
  overflow: hidden;
}

.skin-subsection .section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: #fafafa;
  cursor: pointer;
  transition: background 0.3s ease;
}

.skin-subsection .section-header:hover {
  background: #f0f0f0;
}

.skin-subsection .section-content {
  padding: 16px;
  border-top: 1px solid #f0f0f0;
}

.skin-subsection .collapse-icon {
  transition: transform 0.3s ease;
}

.skin-subsection.collapsed .collapse-icon {
  transform: rotate(180deg);
}

.skin-subsection:last-child {
  margin-bottom: 0;
}

.skin-subsection-title {
  font-size: 1rem;
  color: #52c41a;
  margin-bottom: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.skin-subsection-title::before {
  content: '';
  width: 4px;
  height: 16px;
  background: #52c41a;
  border-radius: 2px;
}

/* 干员皮肤选择网格 */
.operator-skins-form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

@media (max-width: 768px) {
  .operator-skins-form-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .operator-skins-form-grid {
    grid-template-columns: 1fr;
  }
}

.operator-form-item {
  border: 1px solid #f0f0f0;
  border-radius: 8px;
  overflow: hidden;
}

.operator-form-item.collapsible-section {
  border: 1px solid #e8e8e8;
  border-radius: 8px;
  overflow: hidden;
}

.operator-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  background: #fafafa;
  cursor: pointer;
  transition: background 0.3s ease;
}

.operator-header:hover {
  background: #f0f0f0;
}

.operator-form-item .operator-form-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: #262626;
  margin-bottom: 0;
  cursor: pointer;
}

.operator-content {
  padding: 12px;
  border-top: 1px solid #f0f0f0;
  background: #ffffff;
}

.operator-form-item.collapsed .operator-content {
  display: none;
}

.operator-form-item.collapsed .collapse-icon {
  transform: rotate(180deg);
}

.operator-form-item .collapse-icon {
  transition: transform 0.3s ease;
}

.form-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 12px;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #fafafa;
  border: 1px solid #f0f0f0;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  color: #595959;
  font-size: 0.875rem;
}

.checkbox-item:hover {
  border-color: #d9d9d9;
  color: #1f1f1f;
}

.checkbox-item input[type="checkbox"] {
  accent-color: #52c41a;
}

.checkbox-item.checked {
  background: #f6ffed;
  border-color: #52c41a;
  color: #52c41a;
}

/* 价格显示 */
.price {
  color: #ff4d4f;
  font-weight: 700;
  font-size: 1.2em;
}

.price-large {
  color: #ff6600;
  font-weight: 800;
  font-size: 1.4em;
}

/* 标签样式 */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.tag-orange {
  background: #fff7e6;
  color: #ff6600;
  border: 1px solid #ffd591;
}

.tag-green {
  background: #f6ffed;
  color: #52c41a;
  border: 1px solid #b7eb8f;
}

/* ---------- 弹窗 ---------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: #ffffff;
  border-radius: 16px;
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: all 0.3s ease;
  position: relative;
}

.modal-overlay.active .modal {
  transform: scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid #f0f0f0;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #000000;
}

.modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1.25rem;
  color: #595959;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.modal-close:hover {
  background: #fafafa;
  color: #000000;
}

.modal-body {
  padding: 24px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid #f0f0f0;
}

/* ---------- 登录页面 ---------- */
.login-container {
  background: #ffffff;
  padding: 32px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 400px;
  border: 1px solid #f0f0f0;
}

.login-header {
  text-align: center;
  margin-bottom: 24px;
}

.login-header h1 {
  font-size: 24px;
  color: #000000;
  margin: 0 0 8px 0;
}

.login-header p {
  color: #595959;
  margin: 0;
  font-size: 14px;
}

.form-group input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  font-size: 14px;
  box-sizing: border-box;
}

.form-group input:focus {
  outline: none;
  border-color: #52c41a;
}

.btn {
  width: 100%;
  padding: 12px;
  background: #52c41a;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  font-weight: 500;
}

.btn:hover {
  background: #389e0d;
}

.btn:disabled {
  background: #bfbfbf;
  cursor: not-allowed;
}

.error-message {
  background: #fff1f0;
  color: #ff4d4f;
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 14px;
  margin-bottom: 16px;
  display: none;
}

.back-link {
  text-align: center;
  margin-top: 16px;
}

.back-link a {
  color: #52c41a;
  text-decoration: none;
  font-size: 14px;
}

.back-link a:hover {
  text-decoration: underline;
}

/* ---------- 热门推荐区域 ---------- */
.hot-section {
  margin-bottom: 40px;
}

.hot-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.hot-section-header h3 {
  font-size: 1.5rem;
  color: #000000;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hot-section-header h3::before {
  content: '🔥';
}

.refresh-btn {
  padding: 8px 16px;
  background: #f6ffed;
  border: 1px solid #b7eb8f;
  color: #52c41a;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.refresh-btn:hover {
  background: #52c41a;
  color: white;
}

/* ---------- 账号卡片网格 ---------- */
.accounts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

/* ---------- 账号卡片 ---------- */
.account-card {
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.account-card:hover {
  transform: translateY(-4px);
  border-color: #52c41a;
  box-shadow: var(--shadow-lg);
}

.account-card.selected {
  border-color: #ff6600;
  box-shadow: 0 0 20px rgba(255, 102, 0, 0.2);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: #fafafa;
  border-bottom: 1px solid #f0f0f0;
}

.account-id {
  font-weight: 700;
  color: #52c41a;
  font-size: 1.125rem;
}

.account-date {
  font-size: 0.8125rem;
  color: #595959;
}

.card-info {
  padding: 20px;
}

.card-top-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.quick-meta {
  display: flex;
  gap: 8px;
}

.meta-tag {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: #f5f5f5;
  border-radius: 6px;
  font-size: 0.8125rem;
  color: #595959;
}

.meta-icon {
  font-size: 0.875rem;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.harvard-coins {
  font-size: 1.25rem;
  font-weight: 700;
  color: #52c41a;
}

.login-info {
  font-size: 0.875rem;
  color: #595959;
  padding: 4px 10px;
  background: #f5f5f5;
  border-radius: 6px;
}

.level {
  font-weight: 600;
  color: #000000;
}

.safe-box {
  font-size: 0.875rem;
  color: #52c41a;
}

/* ---------- 皮肤标签 ---------- */
.card-skins {
  padding: 0 20px 16px;
  border-bottom: 1px solid #f0f0f0;
}

.card-skins-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.skins-header-label {
  font-size: 0.8125rem;
  color: #595959;
  font-weight: 600;
}

.skin-count {
  font-size: 0.75rem;
  color: #52c41a;
  background: #f6ffed;
  padding: 2px 8px;
  border-radius: 10px;
}

.skin-tag.skin-knife {
  background: #fff1f0;
  border: 1px solid #ffccc7;
  color: #ff4d4f;
}

.skin-tag.skin-operator {
  background: #e6f7ff;
  border: 1px solid #91d5ff;
  color: #1890ff;
}

/* ---------- 卡片价格区域 ---------- */
.card-pricing {
  padding: 16px 20px;
  background: #fafafa;
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.price-main {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.75rem;
  color: #595959;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.rent {
  font-size: 1.75rem;
  font-weight: 800;
  color: #52c41a;
}

.price-unit {
  font-size: 0.875rem;
  color: #595959;
  font-weight: 500;
}

.price-secondary {
  text-align: right;
}

.deposit {
  font-size: 0.9375rem;
  color: #595959;
}

.card-note {
  padding: 12px 20px;
  font-size: 0.8125rem;
  color: #595959;
  background: #fafafa;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- 页脚 ---------- */
.footer {
  background: #fafafa;
  border-top: 1px solid #d9d9d9;
  padding: 40px 0;
  margin-top: 80px;
  text-align: center;
  color: #595959;
  font-size: 0.875rem;
}

/* ---------- 空状态 ---------- */
.empty-hot {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
  color: #595959;
}

/* ---------- 响应式 ---------- */
@media (max-width: 768px) {
  .hero-features {
    grid-template-columns: 1fr;
  }
  
  .runknife-packages {
    grid-template-columns: 1fr;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .category-tabs {
    flex-wrap: wrap;
  }
}

/* ---------- 紧凑列表布局 类似 zxfps ---------- */
.account-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* 热门推荐特殊布局 - 横向滚动展示 */
.hot-grid.account-list {
  display: flex;
  flex-direction: row;
  gap: 16px;
  overflow-x: auto;
  padding: 16px 0;
  scroll-snap-type: x mandatory;
}

.hot-grid .account-list-item {
  flex: 0 0 260px;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto auto auto auto auto auto;
  gap: 8px;
  padding: 16px;
  border: 1px solid #f0f0f0;
  border-radius: 12px;
  background: #fff;
  scroll-snap-align: start;
}

.hot-grid .account-list-item .id-col {
  font-size: 1.1rem;
  font-weight: 700;
  color: #52c41a;
  text-align: center;
  padding-bottom: 8px;
  border-bottom: 1px dashed #f0f0f0;
}

.hot-grid .account-list-item .meta-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: #8c8c8c;
}

.hot-grid .account-list-item .skins-col {
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px;
}

.hot-grid .account-list-item .skins-col .skin-mini-tag {
  font-size: 0.65rem;
  padding: 2px 6px;
}

.hot-grid .account-list-item .rank-col {
  justify-content: center;
}

.hot-grid .account-list-item .login-col {
  text-align: center;
  margin: 4px 0;
}

.hot-grid .account-list-item .price-col {
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  border-top: 1px solid #f0f0f0;
}

.account-list-item {
  display: grid;
  grid-template-columns: 90px 75px 55px 50px 55px 55px 65px 75px 50px 45px 45px 60px 60px 70px 120px;
  align-items: center;
  padding: 8px 10px;
  border: 1px solid #e8e8e8;
  border-top: none;
  transition: all 0.2s ease;
  cursor: pointer;
  font-size: 0.8rem;
}

.account-list-item:hover {
  background: #fafafa;
}

.account-list-item:nth-child(even) {
  background: #fafafa;
}

.account-list-item:nth-child(even):hover {
  background: #f5f5f5;
}

.account-list-item.selected {
  background: #fff7e6;
  border-left: 3px solid #ff6600;
}

/* 为每个列添加竖线 */
.account-list-item > span,
.account-list-header > span {
  position: relative;
  padding: 0 8px;
}

.account-list-item > span:not(:last-child),
.account-list-header > span:not(:last-child) {
  border-right: 1px solid #e8e8e8;
}

/* 调整列间距和对齐 */
.account-list-item > span {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.account-list-item .price-col {
  justify-content: flex-end;
  text-align: right;
}

.account-list-item .note-col {
  justify-content: flex-start;
  text-align: left;
}

.account-list-item .id-col {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  color: #52c41a;
  font-size: 0.9rem;
}

.account-list-item .date-col {
  color: #595959;
  font-size: 0.85rem;
}

.account-list-item .region-col {
  font-size: 0.85rem;
}

.account-list-item .server-col {
  font-size: 0.85rem;
}

.account-list-item .login-col {
  font-size: 0.8rem;
  padding: 2px 8px;
  border-radius: 4px;
  text-align: center;
}

.account-list-item .login-col.qq {
  background: #e6f7ff;
  color: #1890ff;
}

.account-list-item .login-col.wechat {
  background: #f6ffed;
  color: #52c41a;
}

.account-list-item .skins-col {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  max-width: 200px;
}

.account-list-item .skins-col .skin-mini-tag {
  font-size: 0.7rem;
  padding: 2px 6px;
  background: #f5f5f5;
  border-radius: 4px;
  color: #595959;
}

.account-list-item .skins-col .skin-mini-tag.knife {
  background: #fff1f0;
  color: #ff4d4f;
}

.account-list-item .skins-col .skin-mini-tag.operator {
  background: #e6f7ff;
  color: #1890ff;
}

.account-list-item .rank-col {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  width: 50px;
  text-align: center;
}

.account-list-item .rank-col.rank-青铜 { background: #fff7e6; color: #d46b08; }
.account-list-item .rank-col.rank-白银 { background: #fafafa; color: #8c8c8c; }
.account-list-item .rank-col.rank-黄金 { background: #fffbe6; color: #d4b106; }
.account-list-item .rank-col.rank-铂金 { background: #e6f7ff; color: #1890ff; }
.account-list-item .rank-col.rank-钻石 { background: #f0f5ff; color: #2f54eb; }
.account-list-item .rank-col.rank-黑鹰 { background: #f9f0ff; color: #722ed1; }
.account-list-item .rank-col.rank-三角洲巅峰 { background: linear-gradient(135deg, #fff7e6, #fff1f0); color: #d46b08; }

.account-list-item .price-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.account-list-item .price-col .rent-price {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 1rem;
  color: #ff6600;
}

.account-list-item .price-col .deposit-price {
  font-size: 0.75rem;
  color: #8c8c8c;
}

.account-list-item .meta-col {
  color: #595959;
  font-size: 0.75rem;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hot-grid .account-list-item .meta-col {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: center;
}

.hot-grid .account-list-item .meta-col .meta-item {
  font-size: 0.7rem;
  color: #8c8c8c;
  background: #f5f5f5;
  padding: 2px 6px;
  border-radius: 4px;
}

/* 列表头部 */
.account-list-header {
  display: grid;
  grid-template-columns: 90px 75px 55px 50px 55px 55px 65px 75px 50px 45px 45px 60px 60px 70px 120px;
  padding: 8px 10px;
  background: #f5f5f5;
  border: 1px solid #e8e8e8;
  border-bottom: 2px solid #d9d9d9;
  font-weight: 700;
  color: #262626;
  font-size: 0.75rem;
}

.account-list-header > span {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.account-list-header > span[style*="text-align:right"] {
  justify-content: flex-end;
  text-align: right;
}

/* 备注列样式 */
.note-col {
  position: relative;
  min-width: 120px;
}

.note-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  color: #1890ff;
  padding: 2px 4px;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.note-toggle:hover {
  background: #e6f7ff;
}

.note-icon {
  font-size: 0.6rem;
  transition: transform 0.2s ease;
}

.note-content {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #ffffff;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  padding: 8px;
  min-width: 200px;
  max-width: 300px;
  max-height: 200px;
  overflow-y: auto;
  box-shadow: var(--shadow-md);
  z-index: 1000;
  font-size: 0.8rem;
  color: #262626;
  margin-top: 4px;
}

.note-preview {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.account-list-empty {
  text-align: center;
  padding: 60px 20px;
  color: #8c8c8c;
}

/* 紧凑模式响应式 */
@media (max-width: 1024px) {
  .account-list-item,
  .account-list-header {
    grid-template-columns: 100px 80px 60px 1fr 80px;
    gap: 8px;
  }
  
  .account-list-item .region-col,
  .account-list-item .server-col,
  .account-list-header .region-col,
  .account-list-header .server-col {
    display: none;
  }
}

@media (max-width: 768px) {
  .account-list-item,
  .account-list-header {
    grid-template-columns: 1fr 80px 80px;
  }
  
  .account-list-item .login-col,
  .account-list-header .login-col {
    display: none;
  }
  
  .account-list-item .skins-col,
  .account-list-header .skins-col {
    display: none;
  }
}

/* ---------- 价格梯度 ---------- */
.runknife-pricing {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid #f0f0f0;
}

.runknife-pricing h4 {
  font-size: 1.1rem;
  margin-bottom: 16px;
  color: #262626;
}

.pricing-gradient {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.pricing-item {
  background: #fafafa;
  border: 1px solid #e8e8e8;
  border-radius: 8px;
  padding: 12px;
  text-align: center;
  transition: all 0.3s ease;
}

.pricing-item:hover {
  transform: translateY(-2px);
  border-color: #d9d9d9;
  box-shadow: var(--shadow-sm);
}

.pricing-item.featured {
  background: linear-gradient(135deg, #f6ffed, #e6f7ff);
  border-color: #52c41a;
  box-shadow: 0 0 10px rgba(82, 196, 26, 0.1);
}

.pricing-range {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: #262626;
  margin-bottom: 4px;
}

.pricing-desc {
  display: block;
  font-size: 0.8rem;
  color: #595959;
}

.pricing-item.featured .pricing-desc {
  color: #52c41a;
  font-weight: 600;
}