:root {
    --primary: #2c6fbb;
    --secondary: #1a4d8c;
    --accent: #ff6b35;
    --light: #f8f9fa;
    --dark: #343a40;
    --success: #28a745;
    --warning: #ffc107;
}



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

body {
    font-family: 'Microsoft YaHei', 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #e6f2ff, #cce5ff);
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
<!--            padding-bottom: 50px;-->
}

/* 顶部导航栏 */
.top-header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 10px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.logo {
    display: flex;
    align-items: center;
}
.location {
    display: flex;
    align-items: center;
}
.logo img {
    height: 60px;
    margin-right: 10px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
}

.user-area {
    display: flex;
    align-items: center;
}

.user-welcome {
    margin-right: 20px;
    font-size: 0.95rem;
}

.vip-badge {
    background: linear-gradient(135deg, #ffd700, #ff9800);
    color: #8b4513;
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    cursor: pointer;
    width:10%
}
.selects{
        font-size:10px;

    }
.vip-badge i {
    margin-right: 5px;
}

.nav-container {
    background: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.main-nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.nav-tabs {
    border-bottom: none;
    display: flex;
    flex-wrap: wrap;
}

.nav-item {
    margin: 5px 2px;
}

.nav-link {
    color: var(--dark);
    font-weight: 500;
    padding: 10px 20px;
    border-radius: 5px;
    transition: all 0.3s ease;
    border: none !important;
}

.nav-link:hover, .nav-link.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white !important;
}

.location-selector {
    display: flex;
    align-items: center;
    padding: 0 15px;
}

.location-label {
    margin-right: 10px;
    color: var(--dark);
    font-size: 0.9rem;
}
.main-container {
    max-width: 1200px;
    margin: 20px auto;
    padding: 0 15px;
}
/* 页脚 */
.footer {
    background: linear-gradient(135deg, var(--primary), var(--secondary));;
    color: rgba(255,255,255,0.8);
    padding: 40px 0 20px;
    margin-top: 60px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-section {
    flex: 1;
    min-width: 250px;
}

.footer-title {
    color: white;
    margin-bottom: 20px;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;

}

.footer-links a {
    display: block;
    color: rgba(255,255,255,0.7);
    margin-bottom: 12px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    margin-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .header-container {
        text-align: center;
        padding:0 5px
    }
    .logo img {
        height: 1.5rem;
        margin-right: 0.5rem;
    }


    .nav-tabs {
        justify-content: center;
    }
    .vip-badge{
        width:20%
    }
    .navd{
        font-size:0.5rem
    }
    .dl{
        font-size:0.5rem
    }
    .selects{
        font-size:0.5rem;
        width:2.5rem
    }
    .section-title {
        font-size: 1.8rem;
    }
    .qh{
        display:none
    }
}

@media (max-width: 768px) {
    .nav-tabs {
        flex-direction: column;
        align-items: center;
    }

    .nav-item {
        width: 100%;
        text-align: center;
    }

    .major-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 1.6rem;
    }
}

@media (max-width: 576px) {
    .logo-text {
        font-size: 0.5rem;
    }

    .user-welcome {
        font-size: 0.5rem;
    }

    .section-title {
        font-size: 0.5rem;
    }

    .footer-links {
        flex-direction: column;
        align-items: center;
    }

    .footer-link {
        margin: 5px 0;
    }
}

::-webkit-scrollbar {
  width: 2px; /* 设置滚动条宽度 */
}

/* 滚动条滑块样式 */
::-webkit-scrollbar-thumb {
  background-color: #888; /* 设置滑块背景颜色 */
  border-radius: 4px; /* 设置滑块圆角 */
}

/* 滚动条轨道hover状态样式 */
::-webkit-scrollbar-track:hover {
  background-color: #f1f1f1; /* 设置轨道hover状态时的背景颜色 */
}

/* 滚动条滑块hover状态样式 */
::-webkit-scrollbar-thumb:hover {
  background-color: #555; /* 设置滑块hover状态时的背景颜色 */
}

.right-cor{
    margin-left:auto;
    margin-right:20px;
    margin-bottom:5px
}
a{
    color:white;
    text-decoration:none;
}