/* 全局样式 */
:root {
    --primary-color: #FF8C00;
    --secondary-color: #6c757d;
    --accent-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

body {
    font-family: 'Microsoft YaHei', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
    font-weight: 300;
}

/* 导航栏样式 */
.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: 8px 0;
}

.navbar-brand {
    font-weight: normal;
}

.nav-link {
    padding: 8px 15px !important;
    margin: 0 2px;
    font-weight: 400;
    transition: all 0.3s ease;
    color: #333 !important;
}

.nav-link:hover {
    background-color: var(--light-color);
    border-radius: 4px;
}

.nav-link.active {
    color: white !important;
    background-color: var(--primary-color);
    border-radius: 4px;
}

/* 下拉菜单样式 */
.dropdown-menu {
    border: none;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

.dropdown-item {
    padding: 8px 20px;
    transition: all 0.2s ease;
    font-weight: 300;
}

.dropdown-item:hover {
    background-color: var(--light-color);
    color: var(--primary-color);
}

/* 页面标题区域 */
.page-header {
    background-color: var(--light-color);
    padding: 60px 0;
    margin-bottom: 40px;
}

.page-title {
    font-weight: normal;
    color: var(--dark-color);
}

/* 按钮样式 */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 10px 25px;
    border-radius: 4px;
    font-weight: 400;
    transition: all 0.3s ease;
    color: #fff;
}

.btn-primary:hover {
    background-color: #E67E00;
    border-color: #D97500;
    transform: translateY(-2px);
}

/* 卡片样式 */
.card {
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border-radius: 8px;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* 文本样式 */
h1, h2, h3, h4, h5, h6 {
    font-weight: 400;
    color: #333;
}

.text-primary {
    color: var(--primary-color) !important;
}

/* 底部样式 */
footer {
    background-color: var(--dark-color);
    color: white;
}

footer a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.2s ease;
}

footer a:hover {
    color: white;
    text-decoration: underline;
}

/* 覆盖Bootstrap默认的蓝色为金色 */
.bg-primary {
    background-color: var(--primary-color) !important;
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* 确保激活状态的按钮也使用主色调 */
.btn-outline-primary.active, 
.btn-outline-primary:active {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: white !important;
}

/* 处理筛选按钮组 */
.btn-group .btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-group .btn-outline-primary:hover,
.btn-group .btn-outline-primary.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* 修复可能的颜色覆盖问题 */
.btn-primary:not(:disabled):not(.disabled).active,
.btn-primary:not(:disabled):not(.disabled):active,
.show > .btn-primary.dropdown-toggle {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:not(:disabled):not(.disabled).active,
.btn-outline-primary:not(:disabled):not(.disabled):active,
.show > .btn-outline-primary.dropdown-toggle {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.feature-icon.text-primary i {
    color: var(--primary-color) !important;
}

/* 额外的Bootstrap组件覆盖 */
.badge-primary {
    background-color: var(--primary-color) !important;
}

.progress-bar-primary,
.progress-bar {
    background-color: var(--primary-color) !important;
}

.list-group-item.active {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
}

.page-item.active .page-link {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
}

.page-link {
    color: var(--primary-color) !important;
}

.page-link:hover {
    color: #E67E00 !important;
}

.form-control:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.2rem rgba(255, 140, 0, 0.25) !important;
}

.nav-pills .nav-link.active {
    background-color: var(--primary-color) !important;
}

.custom-control-input:checked ~ .custom-control-label::before {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
}

.custom-checkbox .custom-control-input:checked ~ .custom-control-label::before {
    background-color: var(--primary-color) !important;
}

.custom-radio .custom-control-input:checked ~ .custom-control-label::before {
    background-color: var(--primary-color) !important;
}

.custom-switch .custom-control-input:checked ~ .custom-control-label::before {
    background-color: var(--primary-color) !important;
}

/* 悬停效果统一 */
.btn-primary:hover, 
.btn-primary:focus, 
.btn-primary:active {
    background-color: #E67E00 !important;
    border-color: #D97500 !important;
}

a:hover {
    color: #E67E00;
}

/* 确保表单控件使用正确的焦点颜色 */
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(255, 140, 0, 0.25);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* 确保轮播指示器也使用主色调 */
.carousel-indicators [data-bs-target] {
    background-color: var(--primary-color);
}

.carousel-control-next, 
.carousel-control-prev {
    color: var(--primary-color);
}