/**
 * 域名交易平台样式
 * 主色调：深蓝色系
 */

/* 基础样式 */
:root {
    --primary-color: #0a1628;
    --secondary-color: #1a365d;
    --accent-color: #2563eb;
    --danger-color: #dc3545;
    --success-color: #198754;
    --warning-color: #ffc107;
}

/* 全局取消圆角 */
* {
    border-radius: 0 !important;
}

body.domainname-body {
    padding-top: 56px;
    background-color: #f8f9fa;
}

/* 导航栏 */
.navbar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.navbar .nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
}

.navbar .nav-link:hover {
    color: #fff !important;
    opacity: 0.9;
}

/* 导航链接 Active 状态 */
.navbar .nav-link.active,
.nav-pills .nav-link.active {
    background-color: var(--accent-color) !important;
    color: #fff !important;
}

/* Hero区域 */
.hero-section {
    min-height: 400px;
}

/* 域名卡片 */
.domain-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

.domain-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
}

.domain-card .card-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.domain-card .card-title a:hover {
    color: var(--accent-color);
}

/* 拍卖卡片 */
.auction-card {
    overflow: hidden;
}

.auction-card .card-header {
    font-size: 0.9rem;
}

.auction-card .countdown-timer {
    font-family: monospace;
    font-size: 0.85rem;
}

/* 倒计时样式 */
.countdown-timer .time-block {
    min-width: 50px;
    text-align: center;
}

.countdown-timer .time-block span {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* 按钮样式 */
.btn-primary {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
}

.btn-danger {
    background: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
    border: none;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #ff4b2b 0%, #c41e3a 100%);
}

/* 统计卡片 */
.stats-card {
    backdrop-filter: blur(10px);
}

/* 特色图标 */
.feature-icon {
    width: 80px;
    height: 80px;
}

/* 价格显示 */
.price-tag {
    font-size: 1.5rem;
    font-weight: 700;
}

/* 徽章 */
.badge {
    font-weight: 500;
    padding: 0.4em 0.8em;
}

/* 分页 */
.pagination {
    gap: 4px;
}

.pagination .page-link {
    color: var(--accent-color);
    margin: 0 2px;
    border: 1px solid #dee2e6;
    padding: 8px 14px;
    font-size: 14px;
    background-color: #fff;
    min-width: 44px;
    text-align: center;
}

.pagination .page-link:hover {
    background-color: #f8f9fa;
    border-color: var(--accent-color);
    color: var(--accent-color);
}

/* 分页当前页 */
.pagination .page-item.active .page-link,
.pagination .page-item.active.disabled .page-link {
    background-color: var(--accent-color) !important;
    border-color: var(--accent-color) !important;
    color: #fff !important;
    font-weight: 600;
}

/* 分页禁用状态（非 active 的禁用项） */
.pagination .page-item.disabled:not(.active) .page-link {
    background-color: #f8f9fa !important;
    color: #6c757d !important;
    cursor: not-allowed;
}

/* 底部 */
.footer {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
}

.footer a:hover {
    color: #fff !important;
}

/* 搜索框 */
.input-group .form-control:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

/* 表单样式 */
.form-control:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

/* 导航链接 Active 状态 */
.navbar .nav-link.active,
.nav-pills .nav-link.active {
    background-color: var(--accent-color) !important;
    color: #fff !important;
}

/* 面包屑 */
.breadcrumb {
    background-color: transparent !important;
    color: #fff !important;
}

.breadcrumb-item a {
    text-decoration: none !important;
    color: #fff !important;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: #fff !important;
    opacity: 1 !important;
}

.breadcrumb-item.active {
    color: #fff !important;
    background-color: transparent !important;
    padding: 0;
    margin: 0;
}

.breadcrumb-item {
    color: #fff !important;
}

.breadcrumb-item a:hover {
    color: #fff !important;
    opacity: 0.8;
}

/* 拍卖倒计时高亮 */
.auction-countdown .countdown-timer {
    animation: pulse 1s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

/* 响应式调整 */
@media (max-width: 768px) {
    .hero-section {
        min-height: 300px;
        padding: 2rem 0;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .domain-card .card-title {
        font-size: 1rem;
    }
    
    .stats-card {
        margin-top: 2rem;
    }
}

/* 加载动画 */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* 工具类 */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.shadow-hover {
    transition: box-shadow 0.3s ease;
}

.shadow-hover:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1) !important;
}

/* 拍卖状态标签 */
.auction-status {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 10;
}

/* 收藏按钮 */
.favorite-btn {
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.favorite-btn:hover {
    color: var(--danger-color) !important;
    transform: scale(1.1);
}

.favorite-btn.text-danger {
    color: var(--danger-color) !important;
}

.favorite-btn .fa-heart {
    animation: heartBeat 0.3s ease-in-out;
}

@keyframes heartBeat {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

/* 出价记录表格 */
.table-hover tbody tr:hover {
    background-color: rgba(37, 99, 235, 0.05);
}

/* 模态框 */
.modal-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #fff;
}

.modal-header .btn-close {
    filter: brightness(0) invert(1);
}

/* 消息提示 */
.alert {
}

/* 卡片标题 */
.card-header h5 {
    font-weight: 600;
}

/* 收藏按钮提示样式 */
.favorite-tooltip .tooltip-inner {
    background-color: inherit;
    color: #fff;
    font-size: 14px;
    padding: 8px 12px;
}

.favorite-tooltip.bg-success .tooltip-inner {
    background-color: #198754;
}

.favorite-tooltip.bg-danger .tooltip-inner {
    background-color: #dc3545;
}

.favorite-tooltip .tooltip-arrow::before {
    border-top-color: inherit;
}

.favorite-tooltip.bg-success .tooltip-arrow::before {
    border-top-color: #198754;
}

.favorite-tooltip.bg-danger .tooltip-arrow::before {
    border-top-color: #dc3545;
}

/* 证书轮播图控制按钮 */
#certificatesCarousel .carousel-control-prev,
#certificatesCarousel .carousel-control-next {
    background-color: rgba(37, 99, 235, 0.8);
    width: 40px;
    height: 40px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.9;
    transition: all 0.3s ease;
}

#certificatesCarousel .carousel-control-prev:hover,
#certificatesCarousel .carousel-control-next:hover {
    background-color: var(--accent-color);
    opacity: 1;
}

#certificatesCarousel .carousel-control-prev {
    left: 10px;
}

#certificatesCarousel .carousel-control-next {
    right: 10px;
}

#certificatesCarousel .carousel-control-prev-icon,
#certificatesCarousel .carousel-control-next-icon {
    width: 20px;
    height: 20px;
}

/* 轮播指示器 */
#certificatesCarousel .carousel-indicators button {
    background-color: rgba(37, 99, 235, 0.5);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin: 0 4px;
}

#certificatesCarousel .carousel-indicators button.active {
    background-color: var(--accent-color);
}