/* 导入精美字体 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Noto+Sans+SC:wght@300;400;500;600;700;900&display=swap');

/* 全局重置和基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Noto Sans SC', 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Microsoft YaHei', sans-serif;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #cbd5e1 100%);
    color: #1e293b;
    min-height: 100vh;
    font-weight: 400;
    letter-spacing: -0.02em;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 顶部导航栏 - 复用首页样式 */
.navbar {
    background: linear-gradient(90deg, #0d47a1 0%, #1565c0 50%, #1e88e5 100%);
    padding: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid #3b82f6;
    backdrop-filter: blur(20px);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    height: 60px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 22px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.01em;
}

.logo i {
    font-size: 24px;
    color: #ffffff;
}

.logo small {
    font-size: 11px;
    color: #ffffff;
    margin-left: 5px;
    font-weight: 400;
    opacity: 0.8;
}


.nav-center {
    padding-left: 5%;
    flex: 1;
    display: flex;
    justify-content: flex-start;
}
.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    color: #ffffff;
    text-decoration: none;
    padding: 10px 18px;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: -0.01em;
}

.nav-menu a:hover,
.nav-menu a.active {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.search-box {
    display: flex;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 25px;
    padding: 5px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.search-box input {
    background: transparent;
    border: none;
    color: #1e293b;
    padding: 8px 15px;
    outline: none;
    width: 250px;
}

.search-box input::placeholder {
    color: #94a3b8;
}

.search-btn {
    background: linear-gradient(45deg, #3b82f6, #2563eb);
    color: #ffffff;
    border: none;
    padding: 10px 24px;
    border-radius: 22px;
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
    letter-spacing: -0.01em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 12px rgba(59, 130, 246, 0.25);
}

.user-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    color: #ffffff;
}

.language-select {
    background: rgba(255, 255, 255, 0.9);
    color: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 5px;
    padding: 5px 10px;
    outline: none;
}

.download-btn {
    background: linear-gradient(45deg, #10b981, #059669);
    color: #ffffff;
    border: none;
    padding: 12px 24px;
    border-radius: 26px;
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
    letter-spacing: -0.01em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 16px rgba(16, 185, 129, 0.25);
}

/* 移动端汉堡菜单按钮 */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #ffffff;
    border-radius: 3px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* 面包屑导航 */
.breadcrumb {
    background: rgba(248, 250, 252, 0.9);
    padding: 12px 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    backdrop-filter: blur(10px);
}

.breadcrumb-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.breadcrumb a {
    color: #3b82f6;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: #2563eb;
}

.breadcrumb .separator {
    color: #94a3b8;
    margin: 0 5px;
}

.breadcrumb .current {
    color: #1e293b;
    font-weight: 500;
}

/* 主体内容 */
.main-content {
    max-width: 1400px;
    margin: 20px auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* 经纪商信息卡片 */
.broker-profile {
    background: rgba(248, 250, 252, 0.9);
    border-radius: 16px;
    padding: 32px;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.broker-integrated-header {
    display: grid;
    grid-template-columns: 1fr auto 300px;
    gap: 32px;
    align-items: start;
    min-height: 300px;
}

.broker-info-section {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.broker-logo-section {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.broker-logo {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}

.broker-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.broker-basic-info {
    flex: 1;
}

.broker-name {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.broker-name h1 {
    font-size: 28px;
    font-weight: 700;
    color: #1e293b;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 12px;
}

.broker-name h1 i {
    color: #f59e0b;
    font-size: 24px;
}

.broker-badges {
    display: flex;
    gap: 12px;
}

.badge-supervised {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.badge-verified {
    background: rgba(0, 188, 212, 0.2);
    color: #00bcd4;
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid rgba(0, 188, 212, 0.3);
    display: flex;
    align-items: center;
    gap: 4px;
}

.broker-details {
    display: flex;
    gap: 20px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #64748b;
}

.detail-item img {
    width: 20px;
    height: auto;
    border-radius: 2px;
}

.broker-features {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.feature-tag {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.broker-actions {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.official-info h3 {
    color: #1e293b;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.official-info h3 i {
    color: #78909c;
    font-size: 14px;
}

.official-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.official-buttons.horizontal {
    flex-direction: row;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(45deg, #3b82f6, #2563eb);
    color: #ffffff;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 12px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: rgba(226, 232, 240, 0.5);
    color: #475569;
    border: 1px solid rgba(148, 163, 184, 0.5);
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary:hover,
.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* 评分系统 */
.rating-section {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background: rgba(248, 250, 252, 0.8);
    border-radius: 16px;
    border: 1px solid rgba(226, 232, 240, 0.8);
    min-width: 400px;
}

.main-rating {
    text-align: center;
    flex-shrink: 0;
}

.rating-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.4);
    position: relative;
}

.rating-circle::before {
    content: '';
    position: absolute;
    inset: 4px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.rating-number {
    font-size: 26px;
    font-weight: 700;
    color: #f59e0b;
    z-index: 1;
    letter-spacing: -0.02em;
}

.rating-label {
    font-size: 11px;
    color: #64748b;
    z-index: 1;
    margin-top: 2px;
}

.pentagon-radar-container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.pentagon-chart {
    position: relative;
    width: 280px;
    height: 280px;
}

.pentagon-svg {
    width: 100%;
    height: 100%;
}

.pentagon-frame {
    transition: stroke 0.3s ease;
}

.pentagon-data {
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 5px rgba(59, 130, 246, 0.5));
    animation: pulseGlow 2s ease-in-out infinite alternate;
}

@keyframes pulseGlow {
    from {
        filter: drop-shadow(0 0 5px rgba(59, 130, 246, 0.5));
    }
    to {
        filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.8));
    }
}

.rating-point {
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 3px rgba(59, 130, 246, 0.8));
}

.rating-point:hover {
    r: 6;
    filter: drop-shadow(0 0 8px rgba(59, 130, 246, 1));
}

.pentagon-labels {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.pentagon-label {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: rgba(255, 255, 255, 0.95);
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid rgba(59, 130, 246, 0.3);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    min-width: 80px;
}

.pentagon-label.top {
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.pentagon-label.top-right {
    top: 20px;
    right: -15px;
}

.pentagon-label.bottom-right {
    bottom: 20px;
    right: 10px;
}

.pentagon-label.bottom-left {
    bottom: 20px;
    left: 10px;
}

.pentagon-label.top-left {
    top: 20px;
    left: -15px;
}

.label-text {
    font-size: 11px;
    color: #64748b;
    margin-bottom: 2px;
    font-weight: 500;
    white-space: nowrap;
}

.label-score {
    font-size: 16px;
    font-weight: 700;
    color: #3b82f6;
    text-shadow: 0 0 5px rgba(255, 215, 0, 0.5);
}

.trading-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.trading-stats {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.stat-item {
    text-align: center;
}

.stat-label {
    font-size: 12px;
    color: #64748b;
    margin-bottom: 4px;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: #1e293b;
}

.mt4-info {
    text-align: center;
}

.mt4-label {
    font-size: 12px;
    color: #64748b;
    margin-bottom: 8px;
}

.mt4-status {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: center;
}

.mt4-badge {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    padding: 4px 8px;
    border-radius: 8px;
    font-size: 10px;
    font-weight: 600;
}

.mt4-badge.verified {
    background: linear-gradient(45deg, #4caf50, #66bb6a);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(76, 175, 80, 0.3);
}

.mt4-text {
    font-size: 12px;
    color: #64748b;
}

.mt4-platform {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

/* 监管资讯 */
.regulatory-info {
    background: rgba(248, 250, 252, 0.9);
    border-radius: 16px;
    padding: 24px;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.regulatory-info h2 {
    color: #1e293b;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.regulatory-info h2 i {
    color: #3b82f6;
}

.regulatory-items {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.regulatory-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 12px;
    border: 1px solid rgba(226, 232, 240, 0.8);
    transition: all 0.3s ease;
}

.regulatory-item:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: translateY(-2px);
}

.regulatory-flag img {
    width: 32px;
    height: auto;
    border-radius: 4px;
}

.regulatory-info-content {
    flex: 1;
}

.regulatory-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 4px;
}

.regulatory-header h3 {
    color: #1e293b;
    font-size: 16px;
    font-weight: 600;
}

.badge-pending {
    background: rgba(255, 152, 0, 0.2);
    color: #ff9800;
    padding: 4px 8px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 600;
}

.regulatory-info-content p {
    color: #64748b;
    font-size: 14px;
}

/* 内容sections容器 */
.content-sections {
    margin-top: 24px;
    display: grid;
    grid-template-columns: 35% 65%;
    gap: 30px;
    align-items: start;
}

.left-column,
.right-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* 基础资讯 */
.basic-info {
    background: rgba(248, 250, 252, 0.9);
    border-radius: 16px;
    padding: 24px;
    padding-bottom: 55px;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    margin-right: 30px;
}

.basic-info h2 {
    color: #1e293b;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 16px;
}

.info-grid.two-column {
    display: grid;
    grid-template-columns: 40% 60%;
    gap: 30px;
}

.info-column {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.info-label {
    color: #64748b;
    font-size: 14px;
    font-weight: 500;
}

.info-value {
    color: #1e293b;
    font-size: 14px;
    text-align: right;
    max-width: 60%;
    margin-right: 20px;
    word-break: break-all;
}

/* VPS推广 */
.vps-promotion {
    background: linear-gradient(135deg, rgba(255, 152, 0, 0.2) 0%, rgba(255, 152, 0, 0.1) 100%);
    border-radius: 12px;
    padding: 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid rgba(255, 152, 0, 0.3);
}

.vps-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #ff9800;
    font-weight: 600;
}

.vps-badge i {
    font-size: 20px;
}

.discount {
    background: linear-gradient(45deg, #ff9800, #f57c00);
    color: #ffffff;
    padding: 4px 8px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
}

.vps-icons {
    display: flex;
    gap: 16px;
}

.vps-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 152, 0, 0.2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ff9800;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.vps-icon:hover {
    background: rgba(255, 152, 0, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.3);
    color: #f57c00;
}

/* 展会图片 */
.expo-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-right: 30px;
}

.expo-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.expo-item img {
    width: 100%;
    height: 100%;
    /* aspect-ratio: 850 / 86; */
    object-fit: cover;
}

.expo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.3));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 16px;
}

.expo-tag {
    background: rgba(0, 188, 212, 0.8);
    color: #ffffff;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    margin-bottom: 8px;
}

.expo-overlay h3 {
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
}

.expo-overlay p {
    color: #b0bec5;
    font-size: 12px;
    margin-bottom: 8px;
}

.expo-flag {
    font-size: 12px;
    color: #ffd700;
}

/* 右侧浮动按钮 */
.sidebar-right {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 999;
}

.floating-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: #ffffff;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    font-size: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.float-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(59, 130, 246, 0.5);
}

.float-btn i {
    font-size: 18px;
}

/* 爆料按钮 */
.report-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.btn-report {
    background: linear-gradient(45deg, #dc2626, #ef4444);
    color: #ffffff;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(220, 38, 38, 0.4);
}

.btn-report:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(220, 38, 38, 0.6);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .broker-integrated-header {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .rating-section {
        min-width: auto;
        width: 100%;
    }
}

/* Mobile optimizations - hide search and download on mobile */
@media (max-width: 768px) {
    .nav-container {
        justify-content: space-between;
        flex-direction: row;
        height: 60px;
        padding: 0 15px;
        position: relative;
    }
    
    .nav-right .search-box {
        display: none !important;
    }
    
    .nav-right .download-btn {
        display: none !important;
    }
    
    .nav-right .user-actions {
        display: none !important;
    }
    
    .mobile-menu-toggle {
        display: flex !important;
    }
    
    .logo {
        font-size: 18px;
    }
    
    .logo small {
        display: none;
    }
    
    .nav-center {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: linear-gradient(90deg, #0d47a1 0%, #1565c0 50%, #1e88e5 100%);
        border-top: 1px solid rgba(59, 130, 246, 0.3);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        backdrop-filter: blur(20px);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
    }
    
    .nav-center.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0;
        padding: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu a {
        display: block;
        padding: 15px 20px;
        font-size: 14px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        transition: all 0.3s ease;
    }
    
    .nav-menu a:hover,
    .nav-menu a.active {
        background: rgba(255, 255, 255, 0.2);
        color: #ffffff;
        transform: none;
        box-shadow: none;
    }
    
    .broker-integrated-header {
        grid-template-columns: 1fr;
        gap: 20px;
        min-height: auto;
    }
    
    .broker-logo-section {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .pentagon-radar-container {
        padding: 10px;
    }
    
    .pentagon-chart {
        width: 240px;
        height: 240px;
    }
    
    .pentagon-label {
        padding: 6px 8px;
        min-width: 60px;
    }
    
    .label-text {
        font-size: 10px;
    }
    
    .label-score {
        font-size: 14px;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid.two-column {
        grid-template-columns: 1fr;
    }
    
    .content-sections {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .sidebar-right {
        position: static;
        transform: none;
        margin: 20px auto;
        width: fit-content;
    }
    
    .floating-buttons {
        flex-direction: row;
    }
}

@media (max-width: 640px) {
    .nav-container {
        height: 50px;
        padding: 0 10px;
    }
    
    .logo {
        font-size: 16px;
    }
    
    .mobile-menu-toggle {
        width: 28px;
        height: 28px;
    }
    
    .mobile-menu-toggle span {
        width: 22px;
        height: 2px;
    }
    
    .main-content {
        margin: 10px auto;
        padding: 0 10px;
    }
    
    .breadcrumb-container {
        padding: 0 10px;
    }
    
    .broker-integrated-header {
        gap: 15px;
    }
    
    .broker-actions {
        width: 100%;
        margin-top: 20px;
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    
    .rating-section {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .trading-info {
        flex-direction: column;
        gap: 20px;
    }
    
    .regulatory-items {
        gap: 15px;
    }
    
    .regulatory-item {
        padding: 15px;
    }
    
    .vps-promotion {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .vps-icons {
        justify-content: center;
    }
    
    .sidebar-right {
        position: fixed;
        bottom: 20px;
        right: 20px;
        width: auto;
    }
    
    .floating-buttons {
        flex-direction: row;
        gap: 8px;
    }
    
    .report-btn {
        bottom: 20px;
        right: 20px;
    }
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #00bcd4, #0097a7);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #ffd700, #ffb300);
}

/* Footer 样式 */
.footer {
    background: linear-gradient(135deg, #1e293b 0%, #334155 50%, #475569 100%);
    color: #f8fafc;
    margin-top: 50px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #3b82f6, transparent);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px 0;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 30px;
}

.footer-section h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    position: relative;
    padding-bottom: 6px;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, #3b82f6, #2563eb);
    border-radius: 1px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
}

.footer-logo i {
    font-size: 20px;
    color: #3b82f6;
}

.footer-logo-icon {
    border-radius: 4px;
}

.footer-desc {
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 15px;
    font-size: 14px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 0;
}

.footer-links a:hover {
    color: #3b82f6;
    padding-left: 8px;
}

.footer-links a::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    background: #3b82f6;
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s ease;
}

.footer-links a:hover::before {
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-bottom: 18px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.social-link:hover {
    background: #3b82f6;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.contact-info p {
    color: #cbd5e1;
    font-size: 14px;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-info i {
    color: #3b82f6;
    width: 16px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 35px;
    padding: 20px 0;
    background: rgba(0, 0, 0, 0.2);
}

.footer-bottom .footer-container {
    grid-template-columns: 1fr 1fr;
    padding: 0 20px;
    gap: 20px;
    align-items: center;
}

.copyright {
    text-align: left;
}

.copyright p {
    color: #94a3b8;
    font-size: 13px;
    margin: 0;
}

.copyright a {
    color: #3b82f6;
    text-decoration: none;
}

.copyright a:hover {
    text-decoration: underline;
}

.footer-disclaimer {
    text-align: right;
}

.footer-disclaimer p {
    color: #94a3b8;
    font-size: 12px;
    margin: 0;
    font-style: italic;
}

/* Footer 响应式设计 */
@media (max-width: 1024px) {
    .footer-container {
        grid-template-columns: 1fr 1fr 1fr;
        gap: 25px;
        padding: 35px 20px 0;
    }
    
    .footer-section:first-child {
        grid-column: 1 / -1;
        margin-bottom: 15px;
    }
}

@media (max-width: 768px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 25px;
        padding: 30px 20px 0;
    }
    
    .footer-section:first-child {
        grid-column: 1 / -1;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .footer-bottom .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 12px;
    }
    
    .footer-disclaimer {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 25px 15px 0;
    }
    
    .footer-section:first-child {
        grid-column: auto;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-logo {
        justify-content: center;
    }
}

/* 资讯文章列表样式 */
.news-section {
    background: rgba(255, 255, 255, 0.4);
    padding: 40px 0;
    margin-top: 30px;
}

.news-container {
    max-width: 1300px; /* 增加宽度以减少左右空白 */
    margin: 0 auto;
    padding: 0 20px;
}

.news-section-title {
    text-align: center;
    color: #1e293b;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 40px;
    letter-spacing: -0.02em;
}

.news-section-title i {
    color: #3b82f6;
    margin-right: 10px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); /* 调整最小宽度 */
    gap: 25px;
    max-width: 1200px; /* 进一步增加网格的最大宽度 */
    margin: 0 auto;
    padding: 0 10px; /* 减少内边距 */
}

.news-column {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(226, 232, 240, 0.6);
}

.news-column:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    border-color: rgba(59, 130, 246, 0.3);
}

.news-item {
    display: block;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.news-thumbnail {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.news-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-column:hover .news-thumbnail img {
    transform: scale(1.05);
}

.news-content {
    padding: 20px;
}

.news-title {
    color: #1e293b;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
    transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.news-column:hover .news-title {
    color: #3b82f6;
}

.news-excerpt {
    color: #64748b;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 15px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.news-date {
    color: #94a3b8;
    font-size: 12px;
    font-weight: 500;
}

/* 响应式调整 */
@media (max-width: 1024px) {
    .news-container {
        max-width: 100%;
        padding: 0 15px;
    }
    
    .news-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 20px;
        max-width: 100%;
        padding: 0;
    }
}

@media (max-width: 768px) {
    .news-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .news-section {
        padding: 30px 0;
    }
    
    .news-section-title {
        font-size: 24px;
        margin-bottom: 30px;
    }
}