/* ============================
   算力Token APP - Global Reset
   ============================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

:root {
  --bg-base: #0B0E14;
  --bg-card: #161A23;
  --bg-card-alt: #1C2230;
  --bg-elevated: #202738;
  --accent-blue: #00D4FF;
  --accent-blue-dim: #0099BB;
  --accent-blue-bg: rgba(0, 212, 255, 0.1);
  --color-green: #00E676;
  --color-green-bg: rgba(0, 230, 118, 0.1);
  --color-orange: #FF9F0A;
  --color-orange-bg: rgba(255, 159, 10, 0.1);
  --color-red: #FF453A;
  --color-red-bg: rgba(255, 69, 58, 0.1);
  --text-primary: #F0F3F8;
  --text-secondary: #8B92A5;
  --text-muted: #5A6178;
  --border-color: rgba(255, 255, 255, 0.06);
  --border-active: rgba(0, 212, 255, 0.3);
  /* 使用 clamp 实现流式圆角缩放 */
  --radius-sm: clamp(6px, 1.8vw, 8px);
  --radius-md: clamp(10px, 2.8vw, 12px);
  --radius-lg: clamp(14px, 3.8vw, 16px);
  --radius-xl: clamp(16px, 4.8vw, 20px);
  /* 导航栏高度流式缩放 */
  --nav-height: clamp(54px, 14vw, 60px);
  --header-height: clamp(46px, 12vw, 52px);
  /* 安全区 insets */
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  /* 内容内边距流式缩放 */
  --content-padding: clamp(12px, 4vw, 16px);
}

html, body {
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  background: #000;
  color: var(--text-primary);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  /* 防止 iOS 文字大小自动调整 */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
}

input {
  border: none;
  outline: none;
  font-family: inherit;
  background: none;
  color: inherit;
}

/* ============================
   Phone Frame - 全分辨率适配
   ============================ */
.phone-frame {
  width: 100%;
  max-width: 100%;
  height: 100vh;
  height: 100dvh;
  margin: 0 auto;
  background: var(--bg-base);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  padding-top: var(--safe-top);
  padding-left: var(--safe-left);
  padding-right: var(--safe-right);
}

/* 桌面端：显示手机外壳效果 */
@media (min-width: 501px) {
  body {
    background: #1a1a1a;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .phone-frame {
    max-width: 430px;
    max-height: 932px;
    border-radius: 44px;
    box-shadow: 0 0 0 12px #1a1a1a, 0 0 0 14px #333, 0 20px 80px rgba(0,0,0,0.8);
    height: 900px;
  }
}

/* 超大屏手机（430px+）：限制内容宽度居中 */
@media (min-width: 431px) and (max-width: 500px) {
  .phone-frame {
    max-width: 430px;
  }
  .scroll-content {
    padding-left: max(var(--content-padding), calc((100% - 430px) / 2 + var(--content-padding)));
    padding-right: max(var(--content-padding), calc((100% - 430px) / 2 + var(--content-padding)));
  }
}

/* Status Bar */
.status-bar {
  height: clamp(36px, 10vw, 44px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(16px, 5.5vw, 24px);
  color: var(--text-primary);
  font-size: clamp(12px, 3.5vw, 14px);
  font-weight: 600;
  flex-shrink: 0;
  z-index: 10;
}

.status-time {
  font-variant-numeric: tabular-nums;
}

.status-icons {
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-battery {
  width: 24px;
  height: 12px;
  border: 1.5px solid currentColor;
  border-radius: 3px;
  position: relative;
  opacity: 0.8;
}

.status-battery::after {
  content: '';
  position: absolute;
  right: -3px;
  top: 3px;
  width: 2px;
  height: 4px;
  background: currentColor;
  border-radius: 0 1px 1px 0;
}

.battery-fill {
  position: absolute;
  top: 1px;
  left: 1px;
  width: 80%;
  height: calc(100% - 2px);
  background: currentColor;
  border-radius: 1px;
}

/* ============================
   App Container & Screens
   ============================ */
.app-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.screen {
  display: none;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
  animation: screenFadeIn 0.3s ease;
}

.screen.active {
  display: flex;
}

@keyframes screenFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================
   App Header
   ============================ */
.app-header {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--content-padding);
  flex-shrink: 0;
  position: relative;
  z-index: 5;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: clamp(6px, 2vw, 8px);
  font-size: clamp(15px, 4.5vw, 18px);
  font-weight: 700;
  color: var(--text-primary);
}

.logo-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent-blue), #0066FF);
  position: relative;
  box-shadow: 0 2px 12px rgba(0, 212, 255, 0.3);
}

.logo-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 14px;
  height: 14px;
  border: 2px solid #fff;
  border-radius: 4px;
  border-top-color: transparent;
  border-right-color: transparent;
}

.logo-img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  filter: drop-shadow(0 4px 16px rgba(0, 230, 118, 0.3));
}

.logo-img-sm {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  filter: drop-shadow(0 2px 8px rgba(0, 230, 118, 0.25));
}

.header-title {
  font-size: clamp(14px, 4.2vw, 17px);
  font-weight: 600;
  color: var(--text-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.icon-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  color: var(--text-secondary);
  position: relative;
  transition: all 0.2s;
}

.icon-btn:active {
  background: var(--bg-card);
  color: var(--text-primary);
}

.badge-dot {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 7px;
  height: 7px;
  background: var(--color-red);
  border-radius: 50%;
  border: 2px solid var(--bg-base);
}

/* ============================
   Scroll Content
   ============================ */
.scroll-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 var(--content-padding) calc(var(--nav-height) + var(--safe-bottom) + 20px);
  -webkit-overflow-scrolling: touch;
}

.scroll-content::-webkit-scrollbar {
  width: 0;
  display: none;
}

/* ============================
   Hero Earnings Card
   ============================ */
.hero-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: clamp(10px, 4vw, 16px);
}

.hero-card-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0A1628 0%, #0D1F3C 50%, #0A1A2E 100%);
}

.hero-card-bg::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-card-bg::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(0, 230, 118, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-card-content {
  position: relative;
  padding: clamp(14px, 5vw, 20px);
  z-index: 1;
}

.hero-label {
  font-size: clamp(11px, 3.2vw, 13px);
  color: var(--text-secondary);
  margin-bottom: clamp(6px, 2vw, 8px);
}

.hero-amount {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: clamp(10px, 4vw, 16px);
}

.hero-amount .currency {
  font-size: clamp(18px, 5.5vw, 22px);
  font-weight: 700;
  color: var(--accent-blue);
}

.hero-amount .amount-value {
  font-size: clamp(28px, 9vw, 38px);
  font-weight: 800;
  color: var(--accent-blue);
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
  letter-spacing: -1px;
}

.hero-sub {
  display: flex;
  align-items: center;
  gap: clamp(10px, 4vw, 16px);
}

.hero-sub-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sub-label {
  font-size: clamp(10px, 2.8vw, 11px);
  color: var(--text-muted);
}

.sub-value {
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.token-color {
  color: var(--color-green) !important;
}

.online-color {
  color: var(--color-green) !important;
}

.hero-divider {
  width: 1px;
  height: 28px;
  background: var(--border-color);
}

.hero-pulse {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 8px;
  height: 8px;
  background: var(--color-green);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--color-green);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

/* ============================
   Stats Grid (4-Grid)
   ============================ */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(8px, 3vw, 12px);
  margin-bottom: clamp(10px, 4vw, 16px);
}

.stat-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: clamp(10px, 3.5vw, 14px);
  display: flex;
  flex-direction: column;
  gap: clamp(4px, 1.5vw, 6px);
  border: 1px solid var(--border-color);
  transition: transform 0.15s;
}

.stat-card:active {
  transform: scale(0.97);
}

.stat-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}

.stat-icon-blue { background: rgba(0, 212, 255, 0.12); color: var(--accent-blue); }
.stat-icon-green { background: var(--color-green-bg); color: var(--color-green); }
.stat-icon-cyan { background: rgba(0, 200, 255, 0.12); color: #00C8FF; }
.stat-icon-orange { background: var(--color-orange-bg); color: var(--color-orange); }

.stat-value {
  font-size: clamp(18px, 5.5vw, 22px);
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.5px;
}

.stat-label {
  font-size: clamp(10px, 2.8vw, 11px);
  color: var(--text-secondary);
}

/* ============================
   Data Ticker
   ============================ */
.data-ticker {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: clamp(10px, 3vw, 12px) clamp(12px, 3.5vw, 14px);
  display: flex;
  flex-direction: column;
  gap: clamp(6px, 2vw, 8px);
  margin-bottom: clamp(10px, 4vw, 16px);
  border: 1px solid var(--border-color);
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ticker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.ticker-up { background: var(--color-green); box-shadow: 0 0 6px var(--color-green); }
.ticker-green { background: var(--color-green); }
.ticker-orange { background: var(--color-orange); box-shadow: 0 0 6px var(--color-orange); }

.ticker-text {
  font-size: 12px;
  color: var(--text-secondary);
  flex: 1;
}

.ticker-value {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.ticker-value.up { color: var(--color-green); }
.ticker-value.orange { color: var(--color-orange); }

/* ============================
   Quick Actions
   ============================ */
.quick-actions {
  display: flex;
  gap: clamp(8px, 3vw, 12px);
}

.quick-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(6px, 2vw, 8px);
  padding: clamp(10px, 3vw, 14px) clamp(6px, 2vw, 8px);
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: transform 0.15s;
}

.quick-btn:active {
  transform: scale(0.96);
}

.quick-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quick-icon-blue { background: rgba(0, 212, 255, 0.12); color: var(--accent-blue); }
.quick-icon-green { background: var(--color-green-bg); color: var(--color-green); }
.quick-icon-orange { background: var(--color-orange-bg); color: var(--color-orange); }

.quick-btn span {
  font-size: 12px;
  color: var(--text-primary);
  font-weight: 500;
}

/* ============================
   GPU Store - Search & Categories
   ============================ */
.search-bar {
  margin-bottom: 12px;
}

.search-input {
  display: flex;
  align-items: center;
  gap: clamp(6px, 2vw, 8px);
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: clamp(8px, 2.5vw, 10px) clamp(10px, 3vw, 14px);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
}

.search-input input {
  flex: 1;
  font-size: 14px;
  color: var(--text-primary);
}

.search-input input::placeholder {
  color: var(--text-muted);
}

.category-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.category-tabs::-webkit-scrollbar { display: none; }

.cat-tab {
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  white-space: nowrap;
  transition: all 0.2s;
}

.cat-tab.active {
  color: var(--bg-base);
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  font-weight: 600;
}

/* ============================
   GPU Product Cards
   ============================ */
.gpu-list {
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 4vw, 16px);
}

.gpu-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: transform 0.15s;
}

.gpu-card:active {
  transform: scale(0.98);
}

.gpu-card-image {
  height: clamp(110px, 32vw, 140px);
  position: relative;
  overflow: hidden;
}

.gpu-bg-1 { background: linear-gradient(135deg, #0A1A2E, #0D2F4C, #0A1628); }
.gpu-bg-2 { background: linear-gradient(135deg, #1A0A2E, #2F0D4C, #1A0A28); }
.gpu-bg-3 { background: linear-gradient(135deg, #0A2E1A, #0D4C2F, #0A2816); }
.gpu-bg-4 { background: linear-gradient(135deg, #2E1A0A, #4C2F0D, #281A0A); }

.gpu-card-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 50%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
    repeating-linear-gradient(90deg, transparent 0, transparent 20px, rgba(255,255,255,0.02) 20px, rgba(255,255,255,0.02) 21px);
}

.gpu-card-image::after {
  content: 'GPU';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 48px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.05);
  letter-spacing: 4px;
}

.gpu-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent-blue);
  background: rgba(0, 212, 255, 0.15);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(0, 212, 255, 0.2);
  z-index: 1;
}

.gpu-card-body {
  padding: clamp(12px, 4vw, 16px);
}

.gpu-title {
  font-size: clamp(14px, 4.2vw, 17px);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: clamp(8px, 3vw, 12px);
}

.gpu-params {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.gpu-param {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.param-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.param-value {
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.gpu-estimated {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-bottom: 12px;
  padding: 10px 12px;
  background: rgba(0, 212, 255, 0.04);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0, 212, 255, 0.08);
}

.estimated-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  text-align: center;
  min-width: 0;
}

.estimated-label {
  font-size: 10px;
  color: var(--text-secondary);
  white-space: nowrap;
}

.estimated-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.estimated-value.earnings {
  color: var(--accent-blue);
}

.estimated-divider {
  width: 1px;
  background: var(--border-color);
  margin: 2px 0;
  flex-shrink: 0;
}

.gpu-benefits {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.benefit-tag {
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 10px;
  color: var(--color-green);
  background: var(--color-green-bg);
  border: 1px solid rgba(0, 230, 118, 0.15);
}

.gpu-card-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}

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

.price-label {
  font-size: 10px;
  color: var(--text-muted);
}

.price-value {
  font-size: clamp(15px, 4.5vw, 18px);
  font-weight: 700;
  color: var(--accent-blue);
  font-variant-numeric: tabular-nums;
}

.gpu-stock {
  font-size: 11px;
  color: var(--text-secondary);
}

.stock-num {
  color: var(--color-orange);
  font-weight: 600;
}

.gpu-buy-btns {
  margin-left: auto;
  display: flex;
  gap: 8px;
}

.buy-btn {
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--accent-blue), #0099CC);
  color: #001824;
  font-size: 13px;
  font-weight: 700;
  transition: all 0.2s;
  box-shadow: 0 2px 12px rgba(0, 212, 255, 0.3);
}

.buy-btn:active {
  transform: scale(0.95);
  box-shadow: 0 1px 6px rgba(0, 212, 255, 0.2);
}

/* Compliance Notice */
.compliance-notice {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  padding: 12px;
  margin-top: 8px;
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.5;
}

.compliance-notice svg {
  flex-shrink: 0;
  margin-top: 1px;
}

/* ============================
   My Devices
   ============================ */
.device-stats-bar {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: clamp(12px, 3.5vw, 16px);
  margin-bottom: clamp(10px, 4vw, 16px);
  border: 1px solid var(--border-color);
}

.ds-item {
  flex: 1;
  text-align: center;
}

.ds-value {
  font-size: clamp(18px, 6vw, 24px);
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.ds-label {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.ds-divider {
  width: 1px;
  height: 32px;
  background: var(--border-color);
}

/* Filter Tabs */
.filter-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.filter-tab {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  transition: all 0.2s;
}

.filter-tab.active {
  color: var(--bg-base);
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  font-weight: 600;
}

/* Device Cards */
.device-list {
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 3.5vw, 14px);
}

.device-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: clamp(12px, 4vw, 16px);
  border: 1px solid var(--border-color);
  transition: opacity 0.2s;
}

.device-card.device-offline {
  opacity: 0.6;
}

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

.device-model {
  font-size: clamp(14px, 4.2vw, 16px);
  font-weight: 700;
  color: var(--text-primary);
}

.device-sn {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
}

.device-status {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
}

.status-online {
  color: var(--color-green);
  background: var(--color-green-bg);
}

.status-offline {
  color: var(--color-red);
  background: var(--color-red-bg);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.status-online .status-dot {
  box-shadow: 0 0 6px var(--color-green);
  animation: pulse 2s infinite;
}

.device-output-range {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--bg-card-alt);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
}

.range-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.range-value {
  font-size: 13px;
  color: var(--accent-blue);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.range-muted {
  color: var(--text-muted);
}

.device-data-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}

.dd-item {
  background: var(--bg-card-alt);
  border-radius: var(--radius-sm);
  padding: 10px;
}

.dd-label {
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.dd-value {
  font-size: clamp(12px, 3.5vw, 14px);
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.dd-value.muted {
  color: var(--text-muted);
}

.device-binding {
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.device-detail-btn {
  width: 100%;
  padding: 8px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  color: var(--accent-blue);
  font-size: 12px;
  font-weight: 500;
  border: 1px solid rgba(0, 212, 255, 0.15);
  transition: all 0.2s;
}

.device-detail-btn:active {
  background: rgba(0, 212, 255, 0.1);
}

/* ============================
   Billing
   ============================ */
.time-filter {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
  overflow-x: auto;
}

.time-filter::-webkit-scrollbar { display: none; }

.time-tab {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  white-space: nowrap;
  transition: all 0.2s;
}

.time-tab.active {
  color: var(--bg-base);
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  font-weight: 600;
}

.billing-summary {
  display: flex;
  gap: clamp(8px, 3vw, 12px);
  margin-bottom: clamp(10px, 4vw, 16px);
}

.bs-card {
  flex: 1;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: clamp(10px, 3.5vw, 14px);
  border: 1px solid var(--border-color);
}

.bs-label {
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.bs-value {
  font-size: clamp(16px, 5vw, 20px);
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.bs-unit {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-secondary);
}

.billing-list {
  display: flex;
  flex-direction: column;
  gap: clamp(8px, 3vw, 12px);
}

.billing-item {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: clamp(10px, 3.5vw, 14px);
  border: 1px solid var(--border-color);
}

.billing-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.billing-date {
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.billing-status {
  font-size: 11px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 4px;
}

.billing-done {
  color: var(--color-green);
  background: var(--color-green-bg);
}

.billing-item-body {
  display: flex;
  gap: 16px;
  margin-bottom: 10px;
}

.bi-data {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.bi-label {
  font-size: 11px;
  color: var(--text-secondary);
}

.bi-value {
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.billing-detail-btn {
  width: 100%;
  padding: 7px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  color: var(--accent-blue);
  font-size: 12px;
  font-weight: 500;
  border: 1px solid rgba(0, 212, 255, 0.15);
  transition: all 0.2s;
}

.billing-detail-btn:active {
  background: rgba(0, 212, 255, 0.1);
}

.billing-billing-type {
  font-size: 11px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 4px;
  margin: 0 6px;
}

.billing-token {
  color: #722ed1;
  background: #f9f0ff;
}

.billing-hourly {
  color: #0099cc;
  background: #e6f7ff;
}

.billing-item-device {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
  padding-left: 2px;
}

/* ============================
   Profile
   ============================ */
.user-info-card {
  display: flex;
  align-items: center;
  gap: clamp(10px, 3.5vw, 14px);
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: clamp(14px, 4.5vw, 18px);
  margin-bottom: clamp(10px, 4vw, 16px);
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.user-info-card::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.user-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bg-elevated), var(--bg-card-alt));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue);
  border: 2px solid rgba(0, 212, 255, 0.2);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.user-details {
  flex: 1;
  position: relative;
  z-index: 1;
}

.user-name {
  font-size: clamp(14px, 4.2vw, 17px);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: clamp(3px, 1vw, 4px);
}

.user-meta {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.user-security {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--color-green);
}

/* Profile Modules */
.profile-modules {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(6px, 2.5vw, 10px);
  margin-bottom: clamp(14px, 5vw, 20px);
}

.profile-module {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(4px, 1.5vw, 6px);
  padding: clamp(8px, 3vw, 12px) clamp(3px, 1vw, 4px);
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: transform 0.15s;
}

.profile-module:active {
  transform: scale(0.95);
}

.pm-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pm-icon-blue { background: rgba(0, 212, 255, 0.12); color: var(--accent-blue); }
.pm-icon-green { background: var(--color-green-bg); color: var(--color-green); }
.pm-icon-orange { background: var(--color-orange-bg); color: var(--color-orange); }
.pm-icon-cyan { background: rgba(0, 200, 255, 0.12); color: #00C8FF; }

.pm-label {
  font-size: 11px;
  color: var(--text-primary);
}

/* Settings List */
.settings-list {
  display: flex;
  flex-direction: column;
  gap: clamp(12px, 4vw, 16px);
  margin-bottom: clamp(14px, 5vw, 20px);
}

.settings-group {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.settings-group-title {
  font-size: 12px;
  color: var(--text-muted);
  padding: 12px 16px 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.settings-item {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: clamp(10px, 3vw, 12px) clamp(12px, 4vw, 16px);
  transition: background 0.15s;
  border-top: 1px solid var(--border-color);
}

.settings-item:first-of-type {
  border-top: none;
}

.settings-item:active {
  background: var(--bg-card-alt);
}

.si-left {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-primary);
}

.si-left svg {
  color: var(--text-secondary);
}

.si-right {
  display: flex;
  align-items: center;
  gap: 4px;
}

.si-right svg {
  color: var(--text-muted);
}

.si-version {
  font-size: 12px;
  color: var(--text-muted);
}

/* Compliance Links */
.compliance-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.compliance-links button {
  font-size: 12px;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.compliance-links button:active {
  color: var(--accent-blue);
}

.link-divider {
  color: var(--text-muted);
  font-size: 10px;
}

.app-version {
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  padding-bottom: 20px;
}

/* ============================
   Bottom Navigation
   ============================ */
.bottom-nav {
  height: var(--nav-height);
  display: flex;
  align-items: stretch;
  background: rgba(11, 14, 20, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-color);
  padding-bottom: var(--safe-bottom);
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
}

.nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(2px, 1vw, 3px);
  color: var(--text-muted);
  transition: color 0.2s;
  position: relative;
}

.nav-item.active {
  color: var(--accent-blue);
}

.nav-item.active::before {
  content: '';
  position: absolute;
  top: 0;
  width: clamp(20px, 6vw, 24px);
  height: 2px;
  background: var(--accent-blue);
  border-radius: 0 0 4px 4px;
  box-shadow: 0 0 8px var(--accent-blue);
}

.nav-item span {
  font-size: clamp(9px, 2.5vw, 10px);
  font-weight: 500;
}

/* ============================
   Toast
   ============================ */
.toast {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  background: rgba(28, 34, 48, 0.95);
  backdrop-filter: blur(12px);
  color: var(--text-primary);
  padding: clamp(10px, 3vw, 12px) clamp(18px, 6vw, 24px);
  border-radius: var(--radius-md);
  font-size: clamp(12px, 3.5vw, 14px);
  font-weight: 500;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s ease;
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  max-width: clamp(200px, 65vw, 260px);
  text-align: center;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* ============================
   Animations for Number Counting
   ============================ */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.shimmer {
  background: linear-gradient(90deg, transparent 0%, rgba(0, 212, 255, 0.1) 50%, transparent 100%);
  background-size: 200% 100%;
  animation: shimmer 3s infinite;
}

/* GPU card hidden state */
.gpu-card.hidden {
  display: none;
}

/* Device card hidden state */
.device-card.hidden {
  display: none;
}

/* ============================
   Login / Register Screen
   ============================ */
.login-screen {
  display: none;
  flex: 1;
  overflow-y: auto;
  background: var(--bg-base);
  padding: clamp(40px, 15vw, 60px) clamp(16px, 6vw, 24px) clamp(30px, 10vw, 40px);
  -webkit-overflow-scrolling: touch;
}

.login-screen.active {
  display: flex;
}

.login-screen::-webkit-scrollbar {
  width: 0;
  display: none;
}

.login-container {
  width: 100%;
  max-width: 360px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.login-logo {
  display: flex;
  align-items: center;
  gap: clamp(8px, 2.5vw, 10px);
  font-size: clamp(20px, 6.5vw, 26px);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: clamp(6px, 2vw, 8px);
}

.login-logo .logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.login-logo .logo-img {
  width: 48px;
  height: 48px;
  border-radius: 12px;
}

.login-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.auth-tabs {
  display: flex;
  gap: 0;
  width: 100%;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 4px;
  margin-bottom: 28px;
  border: 1px solid var(--border-color);
}

.auth-tab {
  flex: 1;
  padding: 10px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}

.auth-tab.active {
  color: var(--bg-base);
  background: var(--accent-blue);
}

.auth-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

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

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input-wrap {
  display: flex;
  align-items: center;
  gap: clamp(8px, 2.5vw, 10px);
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: clamp(10px, 3vw, 12px) clamp(12px, 3.5vw, 14px);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  transition: border-color 0.2s;
}

.form-input-wrap:focus-within {
  border-color: var(--border-active);
}

.form-input-wrap input {
  flex: 1;
  font-size: 15px;
  color: var(--text-primary);
}

.form-input-wrap input::placeholder {
  color: var(--text-muted);
}

.auth-submit-btn {
  width: 100%;
  padding: clamp(12px, 3.5vw, 14px);
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--accent-blue), #0099CC);
  color: #001824;
  font-size: clamp(14px, 4.2vw, 16px);
  font-weight: 700;
  margin-top: 6px;
  transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(0, 212, 255, 0.3);
}

.auth-submit-btn:active {
  transform: scale(0.97);
}

.auth-submit-btn:disabled {
  opacity: 0.6;
}

.login-footer {
  margin-top: 32px;
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.6;
}

.login-footer a {
  color: var(--accent-blue);
  text-decoration: none;
}

/* ============================
   Logout Button
   ============================ */
.logout-btn {
  width: 100%;
  padding: clamp(12px, 3.5vw, 14px);
  border-radius: var(--radius-md);
  background: var(--color-red-bg);
  color: var(--color-red);
  font-size: clamp(13px, 4vw, 15px);
  font-weight: 600;
  border: 1px solid rgba(255, 69, 58, 0.2);
  margin-bottom: clamp(14px, 4vw, 20px);
  transition: all 0.2s;
}

.logout-btn:active {
  transform: scale(0.97);
  background: rgba(255, 69, 58, 0.15);
}

/* ============================
   Billing Pending Status
   ============================ */
.billing-pending {
  color: var(--color-orange);
  background: var(--color-orange-bg);
}

/* ============================
   Device Bill Group (按设备分组账单)
   ============================ */
.device-bill-group {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  margin-bottom: clamp(10px, 4vw, 16px);
  overflow: hidden;
}

.device-group-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: clamp(10px, 3.5vw, 14px);
  background: linear-gradient(135deg, rgba(0, 230, 118, 0.05) 0%, rgba(33, 150, 243, 0.05) 100%);
  border-bottom: 1px solid var(--border-color);
  gap: 10px;
}

.device-group-info {
  flex: 1;
  min-width: 0;
}

.device-group-name {
  font-size: clamp(14px, 4vw, 16px);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.device-group-billing {
  font-size: 11px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.device-group-summary {
  display: flex;
  align-items: center;
  gap: clamp(8px, 2vw, 12px);
  flex-shrink: 0;
}

.dgs-item {
  text-align: right;
}

.dgs-value {
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.dgs-label {
  font-size: 10px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.dgs-divider {
  width: 1px;
  height: 28px;
  background: var(--border-color);
}

.device-group-items {
  padding: clamp(8px, 3vw, 12px);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.billing-item-sub {
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  padding: clamp(8px, 3vw, 12px);
  border: 1px solid var(--border-color);
}

.billing-item-sub .billing-item-header {
  margin-bottom: 8px;
}

.billing-item-sub .billing-item-body {
  margin-bottom: 8px;
  flex-wrap: wrap;
  gap: 12px;
}

.billing-item-sub .billing-detail-btn {
  font-size: 11px;
  padding: 6px;
}

.token-color {
  color: #00E676;
}

@media (max-width: 360px) {
  .device-group-summary {
    gap: 6px;
  }
  .dgs-value {
    font-size: 12px;
  }
  .dgs-label {
    font-size: 9px;
  }
  .dgs-divider {
    height: 24px;
  }
}

/* ============================
   响应式适配 - 各分辨率媒体查询
   ============================ */

/* 超小屏：iPhone SE / 320px-360px */
@media (max-width: 360px) {
  :root {
    --content-padding: 12px;
    --nav-height: 54px;
    --header-height: 46px;
  }
  .hero-amount .amount-value {
    font-size: 28px;
  }
  .stat-value {
    font-size: 17px;
  }
  .gpu-card-image {
    height: 100px;
  }
  .gpu-card-body {
    padding: 10px;
  }
  .gpu-title {
    font-size: 14px;
  }
  .profile-modules {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .quick-actions {
    gap: 8px;
  }
  .quick-btn {
    padding: 10px 4px;
  }
  .quick-icon {
    width: 32px;
    height: 32px;
  }
  .device-data-grid {
    gap: 6px;
  }
  .dd-item {
    padding: 8px;
  }
  .billing-item-body {
    gap: 10px;
  }
  .login-screen {
    padding-top: 30px;
  }
  .login-logo {
    font-size: 20px;
  }
  .auth-form {
    gap: 14px;
  }
  .form-input-wrap {
    padding: 10px 12px;
  }
}

/* 小屏：iPhone 6/7/8 / 375px */
@media (min-width: 361px) and (max-width: 390px) {
  :root {
    --content-padding: 14px;
  }
  .hero-amount .amount-value {
    font-size: 32px;
  }
  .stat-value {
    font-size: 19px;
  }
}

/* 中屏：iPhone 12/13/14 / 390px-414px */
@media (min-width: 391px) and (max-width: 414px) {
  :root {
    --content-padding: 15px;
  }
  .hero-amount .amount-value {
    font-size: 34px;
  }
}

/* 大屏：iPhone 14 Pro Max / 414px-430px */
@media (min-width: 415px) and (max-width: 430px) {
  :root {
    --content-padding: 16px;
  }
  .hero-amount .amount-value {
    font-size: 36px;
  }
  .stat-value {
    font-size: 21px;
  }
}

/* 超大屏手机：430px+ */
@media (min-width: 431px) and (max-width: 500px) {
  :root {
    --content-padding: 16px;
  }
  .hero-amount .amount-value {
    font-size: 38px;
  }
  .stat-value {
    font-size: 22px;
  }
  .gpu-card-image {
    height: 140px;
  }
}

/* 横屏适配 */
@media (orientation: landscape) and (max-height: 500px) {
  .phone-frame {
    height: 100dvh;
  }
  .status-bar {
    height: 32px;
  }
  .login-screen {
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .login-logo {
    font-size: 20px;
    margin-bottom: 4px;
  }
  .login-subtitle {
    margin-bottom: 16px;
  }
  .auth-form {
    gap: 12px;
  }
}

/* 深色模式优化（系统级） */
@media (prefers-color-scheme: dark) {
  html, body {
    background: #000;
  }
}

/* 大字体辅助功能 */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* 高分辨率屏幕优化 */
@media (-webkit-min-device-pixel-ratio: 3), (min-resolution: 3dppx) {
  .border-color {
    border-width: 0.5px;
  }
  .gpu-badge {
    border-width: 0.5px;
  }
}

/* ============================
   代理推广组件
   ============================ */

/* 推广摘要卡片 */
.referral-summary-card {
  margin: 12px 16px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 16px;
  padding: 20px;
  color: #fff;
  box-shadow: 0 4px 16px rgba(102, 126, 234, 0.3);
}
.referral-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.referral-card-title {
  font-size: 16px;
  font-weight: 600;
}
.referral-detail-btn {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: #fff;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 12px;
  cursor: pointer;
}
.referral-stats-row {
  display: flex;
  justify-content: space-around;
  margin-bottom: 16px;
}
.referral-stat {
  text-align: center;
}
.referral-stat-value {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 4px;
}
.referral-stat-label {
  font-size: 12px;
  opacity: 0.8;
}
.referral-levels-row {
  display: flex;
  justify-content: space-around;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.referral-level-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
}
.referral-level-tag {
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 600;
}
.tag-l1 { background: rgba(255, 255, 255, 0.25); }
.tag-l2 { background: rgba(255, 255, 255, 0.18); }
.tag-l3 { background: rgba(255, 255, 255, 0.12); }

/* 推广弹窗 */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: fadeIn 0.2s ease;
}

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

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-box {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  max-width: 420px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: slideUp 0.25s ease;
}

.modal-box.dark-theme {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
}

.referral-modal-box {
  width: 100%;
  max-width: 400px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.5px;
}

.modal-close {
  background: var(--bg-elevated);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  font-size: 20px;
  color: var(--text-secondary);
  cursor: pointer;
  line-height: 1;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.modal-close:hover {
  background: var(--color-red-bg);
  color: var(--color-red);
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 10px;
}

/* 表单输入框统一样式 */
.modal-box input[type="text"],
.modal-box input[type="number"],
.modal-box input[type="password"],
.modal-box input[type="tel"],
.modal-box select,
.modal-box textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-size: 14px;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

.modal-box input:focus,
.modal-box select:focus,
.modal-box textarea:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.15);
}

.modal-box input::placeholder,
.modal-box textarea::placeholder {
  color: var(--text-muted);
}

.modal-box select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238B92A5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.modal-box select option {
  background: var(--bg-card);
  color: var(--text-primary);
}

/* 表单标签样式 */
.modal-box .form-label,
.modal-box label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 6px;
  display: block;
  font-weight: 500;
}

/* 按钮统一样式 */
.btn-primary {
  width: 100%;
  padding: 12px 20px;
  border: none;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-blue-dim) 100%);
  color: #001824;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 212, 255, 0.4);
}

.btn-primary:active {
  transform: scale(0.97);
}

.btn-secondary {
  width: 100%;
  padding: 12px 20px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover {
  background: var(--bg-card-alt);
  border-color: var(--border-active);
}

.btn-danger {
  width: 100%;
  padding: 12px 20px;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--color-red);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-danger:hover {
  background: #FF2D22;
}

/* 信息卡片样式 */
.info-card {
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
  padding: 16px;
  border: 1px solid var(--border-color);
}

.info-card-blue {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.12) 0%, rgba(0, 153, 187, 0.08) 100%);
  border: 1px solid rgba(0, 212, 255, 0.2);
}

.info-card-green {
  background: linear-gradient(135deg, rgba(0, 230, 118, 0.12) 0%, rgba(0, 180, 90, 0.08) 100%);
  border: 1px solid rgba(0, 230, 118, 0.2);
}

.info-card-orange {
  background: linear-gradient(135deg, rgba(255, 159, 10, 0.12) 0%, rgba(255, 120, 0, 0.08) 100%);
  border: 1px solid rgba(255, 159, 10, 0.2);
}

.info-card-red {
  background: linear-gradient(135deg, rgba(255, 69, 58, 0.12) 0%, rgba(200, 40, 30, 0.08) 100%);
  border: 1px solid rgba(255, 69, 58, 0.2);
}

.info-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.info-value-accent {
  color: var(--accent-blue);
}

.info-label {
  font-size: 13px;
  color: var(--text-secondary);
}

/* 列表项样式 */
.list-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  border: 1px solid var(--border-color);
  transition: all 0.2s;
}

.list-item:hover {
  border-color: var(--border-active);
}

.list-item-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.list-item-content {
  flex: 1;
  min-width: 0;
}

.list-item-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.list-item-sub {
  font-size: 12px;
  color: var(--text-secondary);
}

.list-item-action {
  flex-shrink: 0;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s;
}

.list-item-action:hover {
  color: var(--color-red);
}

/* 证件上传区域 */
.upload-area {
  width: 100%;
  padding: 20px;
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}

.upload-area:hover {
  border-color: var(--accent-blue);
  background: rgba(0, 212, 255, 0.05);
}

.upload-area.has-preview {
  padding: 0;
  border: 1px solid var(--border-color);
}

/* 状态标签 */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.status-pending {
  background: var(--color-orange-bg);
  color: var(--color-orange);
}

.status-success {
  background: var(--color-green-bg);
  color: var(--color-green);
}

.status-failed {
  background: var(--color-red-bg);
  color: var(--color-red);
}

.status-info {
  background: var(--accent-blue-bg);
  color: var(--accent-blue);
}

/* 分割线 */
.divider {
  height: 1px;
  background: var(--border-color);
  margin: 16px 0;
}

/* 空状态 */
.empty-state {
  text-align: center;
  padding: 30px 20px;
  color: var(--text-muted);
}

.empty-state-icon {
  font-size: 48px;
  margin-bottom: 12px;
  opacity: 0.5;
}

.empty-state-text {
  font-size: 14px;
  color: var(--text-secondary);
}

/* 提示文字 */
.form-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* 复选框样式 */
.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.checkbox-wrapper input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-blue);
  cursor: pointer;
}

/* 分享区域 */
.referral-share-section {
  background: #f8f9ff;
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
}
.referral-share-label {
  font-size: 13px;
  color: #666;
  margin-bottom: 8px;
}
.referral-code-box, .referral-link-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 10px 12px;
}
.referral-code-text {
  font-size: 18px;
  font-weight: 700;
  color: #667eea;
  letter-spacing: 2px;
  flex: 1;
}
.referral-link-text {
  font-size: 12px;
  color: #333;
  flex: 1;
  word-break: break-all;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.copy-btn {
  background: #667eea;
  border: none;
  color: #fff;
  padding: 6px 16px;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
}
.copy-btn:active {
  opacity: 0.8;
}

/* 弹窗统计 */
.referral-modal-stats {
  display: flex;
  justify-content: space-around;
  margin-bottom: 16px;
}
.rms-item { text-align: center; }
.rms-value {
  font-size: 20px;
  font-weight: 700;
  color: #1a1a2e;
}
.rms-label {
  font-size: 12px;
  color: #999;
  margin-top: 4px;
}

/* 级别摘要 */
.referral-level-summary {
  display: flex;
  justify-content: space-around;
  padding: 12px 0;
  border-top: 1px solid #f0f0f0;
  border-bottom: 1px solid #f0f0f0;
  margin-bottom: 16px;
}
.rls-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #333;
}
.rls-tag {
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
}
.rls-tag.tag-l1 { background: #667eea; }
.rls-tag.tag-l2 { background: #764ba2; }
.rls-tag.tag-l3 { background: #9b59b6; }

/* 返佣记录 */
.referral-records-section { margin-bottom: 16px; }
.rrs-title {
  font-size: 15px;
  font-weight: 600;
  color: #1a1a2e;
  margin-bottom: 10px;
}
.rrs-list {
  max-height: 200px;
  overflow-y: auto;
}
.rrs-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid #f5f5f5;
}
.rrs-item-info {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.rrs-item-level {
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
  color: #fff;
}
.rrs-item-level.tag-l1 { background: #667eea; }
.rrs-item-level.tag-l2 { background: #764ba2; }
.rrs-item-level.tag-l3 { background: #9b59b6; }
.rrs-item-from {
  font-size: 13px;
  color: #333;
}
.rrs-item-date {
  font-size: 12px;
  color: #999;
}
.rrs-item-amount {
  font-size: 15px;
  font-weight: 600;
  color: #00b894;
}
.rrs-empty {
  text-align: center;
  padding: 20px;
  color: #999;
  font-size: 14px;
}

/* 下线用户 */
.referral-users-section {}
.rus-title {
  font-size: 15px;
  font-weight: 600;
  color: #1a1a2e;
  margin-bottom: 10px;
}
.rus-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}
.rus-tab {
  flex: 1;
  padding: 8px;
  border: 1px solid #e0e0e0;
  background: #fff;
  border-radius: 8px;
  font-size: 13px;
  color: #666;
  cursor: pointer;
  text-align: center;
}
.rus-tab.active {
  background: #667eea;
  color: #fff;
  border-color: #667eea;
}
.rus-list {
  max-height: 250px;
  overflow-y: auto;
}
.rus-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid #f5f5f5;
}
.rus-item-name {
  font-size: 14px;
  font-weight: 500;
  color: #1a1a2e;
}
.rus-item-meta {
  font-size: 12px;
  color: #999;
  margin-top: 2px;
}
.rus-item-earnings {
  font-size: 14px;
  font-weight: 600;
  color: #00b894;
}
.rus-empty {
  text-align: center;
  padding: 20px;
  color: #999;
  font-size: 14px;
}

/* 钱包汇总卡片 */
.wallet-summary-card {
  margin: 12px 16px;
  background: linear-gradient(135deg, #00B894 0%, #00CEC9 100%);
  border-radius: 16px;
  padding: 20px;
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 184, 148, 0.3);
}
.wallet-card-header {
  margin-bottom: 12px;
}
.wallet-card-title {
  font-size: 16px;
  font-weight: 600;
}
.wallet-balance-row {
  margin-bottom: 16px;
}
.wallet-balance-main {
  text-align: center;
}
.wallet-balance-value {
  font-size: 32px;
  font-weight: 700;
}
.wallet-balance-label {
  font-size: 12px;
  opacity: 0.8;
  margin-top: 4px;
}
.wallet-stats-row {
  display: flex;
  justify-content: space-around;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}
.wallet-stat {
  text-align: center;
  flex: 1;
}
.wallet-stat-value {
  font-size: 16px;
  font-weight: 600;
}
.wallet-stat-value.income {
  color: #fff;
}
.wallet-stat-value.expense {
  color: rgba(255, 200, 200, 0.9);
}
.wallet-stat-label {
  font-size: 11px;
  opacity: 0.8;
  margin-top: 2px;
}

/* 钱包交易列表 */
.wallet-tx-section {
  margin: 12px 16px;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
}
.wallet-tx-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid #f0f0f0;
}
.wallet-tx-title {
  font-size: 15px;
  font-weight: 600;
  color: #1a1a2e;
}
.wallet-tx-count {
  font-size: 12px;
  color: #999;
}
.wallet-tx-list {
  max-height: 300px;
  overflow-y: auto;
}
.wallet-tx-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid #f5f5f5;
  gap: 12px;
}
.wallet-tx-item:last-child {
  border-bottom: none;
}
.wallet-tx-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  background: #f5f7fa;
  border-radius: 10px;
  flex-shrink: 0;
}
.wallet-tx-info {
  flex: 1;
  min-width: 0;
}
.wallet-tx-type {
  font-size: 14px;
  font-weight: 500;
  color: #1a1a2e;
}
.wallet-tx-desc {
  font-size: 12px;
  color: #999;
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.wallet-tx-date {
  font-size: 11px;
  color: #bbb;
  margin-top: 2px;
}
.wallet-tx-amount {
  font-size: 15px;
  font-weight: 600;
  flex-shrink: 0;
}
.wallet-tx-amount.income {
  color: #00b894;
}
.wallet-tx-amount.expense {
  color: #e17055;
}

/* ======================== 新版钱包卡片（暗色主题） ======================== */
.wallet-summary-card-dark {
  margin: 12px 16px;
  background: linear-gradient(145deg, #1a1f3a 0%, #0f1628 100%);
  border-radius: 20px;
  padding: 20px;
  color: #fff;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
}
.wallet-summary-card-dark::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.15) 0%, transparent 70%);
  pointer-events: none;
}
.wsc-top {
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}
.wsc-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.wsc-title {
  font-size: 15px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.5px;
}
.wsc-balance-badge {
  font-size: 11px;
  padding: 3px 10px;
  background: linear-gradient(135deg, rgba(0, 230, 118, 0.2) 0%, rgba(0, 230, 118, 0.1) 100%);
  color: #00E676;
  border-radius: 10px;
  font-weight: 500;
  letter-spacing: 0.5px;
}
.wsc-balance-display {
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.wsc-currency {
  font-size: 20px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
}
.wsc-balance-value {
  font-size: 36px;
  font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.85) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}
.wsc-actions-row {
  display: flex;
  gap: 12px;
  position: relative;
  z-index: 1;
}
.wsc-action-btn {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  color: #fff;
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}
.wsc-action-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.wsc-action-btn:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}
.wsc-action-btn:active {
  transform: translateY(0);
}
.wsc-btn-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}
.wsc-recharge .wsc-btn-icon {
  background: linear-gradient(135deg, #00E676 0%, #00BFA5 100%);
  color: #003d2b;
  box-shadow: 0 4px 12px rgba(0, 230, 118, 0.3);
}
.wsc-withdraw .wsc-btn-icon {
  background: linear-gradient(135deg, #00D4FF 0%, #009DCC 100%);
  color: #003d4d;
  box-shadow: 0 4px 12px rgba(0, 212, 255, 0.3);
}
.wsc-action-btn:hover .wsc-btn-icon {
  transform: scale(1.05);
}
.wsc-btn-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: left;
}
.wsc-btn-title {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}
.wsc-btn-desc {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.5);
}

/* ======================== 实名认证新版样式 ======================== */
.realname-notice {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 12px 14px;
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 12px;
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}
.realname-notice svg {
  flex-shrink: 0;
  color: var(--accent-blue);
}

/* 身份证上传区 */
.realname-upload-row {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}
.realname-upload-item {
  flex: 1;
  aspect-ratio: 1.586;
  background: var(--bg-elevated);
  border: 2px dashed var(--border-color);
  border-radius: 12px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.realname-upload-item:hover {
  border-color: var(--accent-blue);
  background: rgba(0, 212, 255, 0.05);
}
.realname-upload-item.has-image {
  border-style: solid;
  border-color: var(--color-green);
}
.realname-upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 12px;
}
.rup-icon {
  font-size: 32px;
  opacity: 0.7;
}
.rup-text {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.rup-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}
.rup-hint {
  font-size: 11px;
  color: var(--text-muted);
}
.realname-upload-preview {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.realname-upload-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 实名认证状态显示 */
.realname-status-box {
  text-align: center;
  padding: 28px 20px;
}
.rs-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.rs-icon-pending {
  background: rgba(255, 193, 7, 0.15);
  color: #FFC107;
}
.rs-icon-approved {
  background: rgba(0, 230, 118, 0.15);
  color: var(--color-green);
}
.rs-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.rs-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.5;
}

/* 认证驳回显示 */
.realname-reject-box {
  padding: 20px;
  background: rgba(255, 77, 79, 0.08);
  border: 1px solid rgba(255, 77, 79, 0.25);
  border-radius: 14px;
}
.rr-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}
.rr-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 77, 79, 0.15);
  color: #ff4d4f;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.rr-title {
  font-size: 16px;
  font-weight: 600;
  color: #ff4d4f;
  margin-bottom: 4px;
}
.rr-reason {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ======================== 推广代理暗色主题 ======================== */

/* 推广卡片 - 暗色 */
.referral-summary-card-dark {
  margin: 12px 16px;
  background: linear-gradient(145deg, #1a2238 0%, #151a30 100%);
  border-radius: 20px;
  padding: 18px;
  color: #fff;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
}
.referral-summary-card-dark::before {
  content: '';
  position: absolute;
  top: -40%;
  left: -20%;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(155, 89, 182, 0.18) 0%, transparent 70%);
  pointer-events: none;
}
.rsc-top {
  position: relative;
  z-index: 1;
  margin-bottom: 16px;
}
.rsc-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.rsc-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}
.rsc-icon {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: linear-gradient(135deg, #9b59b6 0%, #8e44ad 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.rsc-title {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}
.rsc-detail-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.8);
  padding: 6px 12px;
  border-radius: 10px;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}
.rsc-detail-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* 统计网格 */
.rsc-stats-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
}
.rsc-stat-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
  transition: all 0.2s;
}
.rsc-stat-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}
.rsc-stat-main {
  background: linear-gradient(135deg, rgba(155, 89, 182, 0.2) 0%, rgba(142, 68, 173, 0.15) 100%);
  border-color: rgba(155, 89, 182, 0.3);
}
.rsc-stat-value {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
  letter-spacing: -0.5px;
}
.rsc-stat-main .rsc-stat-value {
  font-size: 26px;
  background: linear-gradient(135deg, #fff 0%, #e8d5f5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.rsc-accent-cyan {
  color: var(--accent-blue) !important;
}
.rsc-accent-purple {
  color: #bb7bdb !important;
}
.rsc-stat-label {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.5);
}

/* 级别行 */
.rsc-levels-row {
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 10px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 1;
}
.rsc-level-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
}
.rsc-level-divider {
  width: 1px;
  height: 12px;
  background: rgba(255, 255, 255, 0.15);
}
.rsc-level-tag {
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
}
.rsc-tag-l1 { background: linear-gradient(135deg, #9b59b6, #8e44ad); color: #fff; }
.rsc-tag-l2 { background: linear-gradient(135deg, #667eea, #5a6fd8); color: #fff; }
.rsc-tag-l3 { background: linear-gradient(135deg, #00d4ff, #009dcc); color: #003d4d; }
.rsc-level-count {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

/* ======================== 推广弹窗暗色主题 ======================== */
.referral-modal-dark {
  max-width: 420px;
}

/* 顶部横幅 */
.rm-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: linear-gradient(135deg, rgba(155, 89, 182, 0.2) 0%, rgba(102, 126, 234, 0.15) 100%);
  border: 1px solid rgba(155, 89, 182, 0.25);
  border-radius: 14px;
  margin-bottom: 14px;
}
.rm-banner-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #9b59b6 0%, #8e44ad 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}
.rm-banner-info {
  flex: 1;
  min-width: 0;
}
.rm-banner-code-label {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 4px;
}
.rm-banner-code {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 2px;
  font-family: 'SF Mono', 'Menlo', monospace;
}
.rm-copy-btn {
  background: linear-gradient(135deg, #9b59b6 0%, #8e44ad 100%);
  border: none;
  color: #fff;
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
  flex-shrink: 0;
}
.rm-copy-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(155, 89, 182, 0.4);
}

/* 分享链接行 */
.rm-share-row {
  margin-bottom: 14px;
}
.rm-share-label {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.rm-share-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 10px 12px;
}
.rm-share-link {
  flex: 1;
  font-size: 12px;
  color: var(--text-primary);
  word-break: break-all;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.rm-copy-btn-sm {
  background: rgba(155, 89, 182, 0.2);
  border: 1px solid rgba(155, 89, 182, 0.3);
  color: #bb7bdb;
  padding: 5px 12px;
  border-radius: 8px;
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all 0.2s;
}
.rm-copy-btn-sm:hover {
  background: rgba(155, 89, 182, 0.3);
}

/* 佣金统计行 */
.rm-stats-row {
  display: flex;
  align-items: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 14px 10px;
  margin-bottom: 12px;
}
.rm-stat-item {
  flex: 1;
  text-align: center;
  padding: 0 8px;
}
.rm-stat-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.rm-stat-label {
  font-size: 11px;
  color: var(--text-muted);
}
.rm-stat-divider {
  width: 1px;
  height: 30px;
  background: var(--border-color);
}

/* 级别行 */
.rm-levels-row {
  display: flex;
  justify-content: space-around;
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 16px;
}
.rm-level-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.rm-level-tag {
  padding: 3px 10px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 600;
}
.rm-tag-l1 { background: linear-gradient(135deg, #9b59b6, #8e44ad); color: #fff; }
.rm-tag-l2 { background: linear-gradient(135deg, #667eea, #5a6fd8); color: #fff; }
.rm-tag-l3 { background: linear-gradient(135deg, #00d4ff, #009dcc); color: #003d4d; }
.rm-level-count {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

/* 通用区块 */
.rm-section {
  margin-bottom: 16px;
}
.rm-section-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.rm-section-count {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 400;
}

/* 返佣记录列表 */
.rm-records-list {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  max-height: 200px;
  overflow-y: auto;
}
.rr-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-color);
}
.rr-item:last-child {
  border-bottom: none;
}
.rr-info {
  flex: 1;
  min-width: 0;
}
.rr-title {
  font-size: 13px;
  color: var(--text-primary);
  margin-bottom: 2px;
}
.rr-date {
  font-size: 11px;
  color: var(--text-muted);
}
.rr-amount {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-green);
  flex-shrink: 0;
}

/* 下线用户列表 */
.rm-tabs {
  display: flex;
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 3px;
  margin-bottom: 10px;
}
.rm-tab {
  flex: 1;
  padding: 8px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.2s;
}
.rm-tab.active {
  background: linear-gradient(135deg, #9b59b6 0%, #8e44ad 100%);
  color: #fff;
  font-weight: 600;
}
.rm-users-list {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  max-height: 180px;
  overflow-y: auto;
}
.ru-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-color);
}
.ru-item:last-child {
  border-bottom: none;
}
.ru-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  flex-shrink: 0;
}
.ru-info {
  flex: 1;
  min-width: 0;
}
.ru-name {
  font-size: 13px;
  color: var(--text-primary);
  margin-bottom: 2px;
}
.ru-date {
  font-size: 11px;
  color: var(--text-muted);
}
.ru-commission {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-blue);
  flex-shrink: 0;
}

/* 空状态 */
.rm-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 30px 20px;
  color: var(--text-muted);
  font-size: 13px;
}
.rm-empty svg {
  opacity: 0.5;
}