/* 详情页样式 - 现代化蓝紫渐变风格 */
:root {
    --bg-main: #f4f5f9;
    --bg-alt: #ffffff;
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --primary: #4f46e5;
    --primary-light: #6366f1;
    --accent: #22d3ee;
    --success: #10b981;
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 14px;
    --shadow-soft: 0 24px 45px rgba(15, 23, 42, 0.12);
    --shadow-strong: 0 35px 80px rgba(15, 23, 42, 0.18);
    --gradient-primary: linear-gradient(135deg, #4f46e5 0%, #3b82f6 50%, #22d3ee 100%);
    --gradient-secondary: linear-gradient(135deg, rgba(99, 102, 241, 0.12) 0%, rgba(79, 70, 229, 0.08) 48%, rgba(14, 165, 233, 0.12) 100%);
}

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

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    background: var(--bg-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.zh_container {
    width: min(1200px, 92%);
    margin: 0 auto;
    position: relative;
}

/* 面包屑导航 */
.zh_breadcrumb_section {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.03) 0%, rgba(99, 102, 241, 0.08) 100%);
    padding: 30px 0;
}

.zh_breadcrumb {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--text-muted);
}

.zh_breadcrumb a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.zh_breadcrumb a:hover {
    color: var(--primary-light);
}

.zh_breadcrumb_separator {
    color: var(--text-muted);
    font-weight: 300;
}

.zh_breadcrumb_current {
    color: var(--text-secondary);
    font-weight: 600;
}

/* 详情页主要内容 */
.zh_detail_section {
    padding: 80px 0;
    background: linear-gradient(180deg, rgba(241, 245, 249, 1) 0%, rgba(244, 246, 252, 1) 45%, #f8fafc 100%);
}

.zh_detail_card {
    background: var(--bg-alt);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(148, 163, 184, 0.15);
    overflow: hidden;
}

/* 详情头部 */
.zh_detail_header {
    background: linear-gradient(135deg, #111827 0%, #1e1b4b 60%, #1f2937 100%);
    color: #ffffff;
    padding: 50px;
    position: relative;
    overflow: hidden;
}

.zh_detail_header::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.3;
    background-image: linear-gradient(rgba(148, 163, 255, 0.08) 1px, transparent 1px), linear-gradient(90deg, rgba(148, 163, 255, 0.08) 1px, transparent 1px);
    background-size: 60px 60px;
}

.zh_detail_header_content {
    position: relative;
    z-index: 2;
}

.zh_detail_badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(148, 163, 255, 0.18);
    color: rgba(224, 231, 255, 0.98);
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 13px;
    letter-spacing: 0.5px;
    font-weight: 600;
    margin-bottom: 24px;
}

.zh_detail_badge i {
    color: #38bdf8;
}

.zh_detail_title {
    font-size: 32px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.3;
}

.zh_detail_price {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(34, 211, 238, 0.2);
    color: #38bdf8;
    padding: 12px 20px;
    border-radius: 999px;
    font-size: 18px;
    font-weight: 600;
    border: 1px solid rgba(34, 211, 238, 0.3);
}

.zh_detail_price i {
    font-size: 16px;
}

/* 详情内容区域 */
.zh_detail_content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

/* 信息区域 */
.zh_detail_info {
    padding: 50px;
    background: rgba(248, 250, 252, 0.5);
}

.zh_info_section {
    margin-bottom: 40px;
}

.zh_info_section:last-child {
    margin-bottom: 0;
}

.zh_info_title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid rgba(79, 70, 229, 0.2);
}

.zh_info_title i {
    font-size: 16px;
}

.zh_info_list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.zh_info_item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(148, 163, 184, 0.1);
    transition: all 0.3s ease;
}

.zh_info_item:hover {
    background: rgba(99, 102, 241, 0.05);
    border-color: rgba(79, 70, 229, 0.2);
    transform: translateX(4px);
}

.zh_info_icon {
    width: 20px;
    color: var(--primary);
    text-align: center;
    font-size: 14px;
}

.zh_info_label {
    font-weight: 600;
    color: var(--text-secondary);
    min-width: 80px;
    font-size: 14px;
}

.zh_info_value {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 15px;
}

/* 图片区域 */
.zh_detail_image {
    padding: 50px;
    background: var(--bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
}

.zh_image_container {
    position: relative;
    width: 100%;
    max-width: 400px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.zh_image_container img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.zh_image_container:hover img {
    transform: scale(1.05);
}

.zh_image_overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, rgba(79, 70, 229, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.zh_image_container:hover .zh_image_overlay {
    opacity: 1;
}

/* 详细介绍区域 */
.zh_detail_content_section {
    padding: 50px;
    border-top: 1px solid rgba(148, 163, 184, 0.15);
    background: var(--bg-alt);
}

.zh_content_title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(79, 70, 229, 0.2);
}

.zh_content_title i {
    font-size: 18px;
}

.zh_content_body {
    color: var(--text-primary);
    font-size: 15px;
    line-height: 1.8;
}

/* 内容样式优化 */
.zh_content_body * {
    max-width: 100%;
}

.zh_content_body h1,
.zh_content_body h2,
.zh_content_body h3,
.zh_content_body h4,
.zh_content_body h5,
.zh_content_body h6 {
    color: var(--primary) !important;
    font-weight: 700 !important;
    margin: 24px 0 16px 0 !important;
    line-height: 1.4 !important;
    background: var(--gradient-secondary) !important;
    padding: 12px 20px !important;
    border-left: 4px solid var(--primary) !important;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0 !important;
}

.zh_content_body h1 { font-size: 24px !important; }
.zh_content_body h2 { font-size: 22px !important; }
.zh_content_body h3 { font-size: 20px !important; }
.zh_content_body h4 { font-size: 18px !important; }
.zh_content_body h5 { font-size: 16px !important; }
.zh_content_body h6 { font-size: 15px !important; }

.zh_content_body p {
    margin-bottom: 16px !important;
    text-align: justify !important;
    color: var(--text-primary) !important;
    line-height: 1.8 !important;
}

.zh_content_body div {
    margin-bottom: 12px !important;
    color: var(--text-primary) !important;
    line-height: 1.7 !important;
}

.zh_content_body ul,
.zh_content_body ol {
    margin: 16px 0 !important;
    padding-left: 24px !important;
    color: var(--text-primary) !important;
}

.zh_content_body li {
    margin-bottom: 8px !important;
    color: var(--text-primary) !important;
    line-height: 1.7 !important;
}

.zh_content_body strong,
.zh_content_body b {
    color: var(--primary) !important;
    font-weight: 700 !important;
}

.zh_content_body em,
.zh_content_body i {
    color: var(--text-secondary) !important;
    font-style: italic !important;
}

.zh_content_body img {
    max-width: 100% !important;
    height: auto !important;
    border-radius: var(--radius-sm) !important;
    margin: 20px 0 !important;
    box-shadow: var(--shadow-soft) !important;
}

.zh_content_body a {
    color: var(--primary) !important;
    text-decoration: none !important;
    border-bottom: 1px solid rgba(79, 70, 229, 0.3) !important;
    transition: all 0.3s ease !important;
}

.zh_content_body a:hover {
    color: var(--primary-light) !important;
    border-bottom-color: var(--primary-light) !important;
}

.zh_content_body blockquote {
    background: var(--gradient-secondary) !important;
    border-left: 4px solid var(--primary) !important;
    padding: 16px 20px !important;
    margin: 20px 0 !important;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0 !important;
    color: var(--text-secondary) !important;
    font-style: italic !important;
}

.zh_content_body table {
    width: 100% !important;
    border-collapse: collapse !important;
    margin: 24px 0 !important;
    border-radius: var(--radius-sm) !important;
    overflow: hidden !important;
    box-shadow: var(--shadow-soft) !important;
}

.zh_content_body th,
.zh_content_body td {
    padding: 12px 16px !important;
    text-align: left !important;
    border-bottom: 1px solid rgba(148, 163, 184, 0.15) !important;
}

.zh_content_body th {
    background: var(--gradient-secondary) !important;
    color: var(--primary) !important;
    font-weight: 700 !important;
}

.zh_content_body td {
    background: rgba(255, 255, 255, 0.5) !important;
    color: var(--text-primary) !important;
}

/* 联系按钮区域 */
.zh_contact_section {
    padding: 40px 50px;
    background: var(--gradient-secondary);
    border-top: 1px solid rgba(148, 163, 184, 0.15);
}

.zh_contact_buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.zh_contact_btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: var(--gradient-primary);
    color: #ffffff;
    text-decoration: none;
    border-radius: 999px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
    border: none;
    cursor: pointer;
}

.zh_contact_btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
}

.zh_contact_btn.secondary {
    background: rgba(255, 255, 255, 0.9);
    color: var(--primary);
    border: 2px solid rgba(79, 70, 229, 0.2);
}

.zh_contact_btn.secondary:hover {
    background: rgba(79, 70, 229, 0.1);
    border-color: var(--primary);
}

/* 返回按钮 */
.zh_back_section {
    padding: 40px 0;
    text-align: center;
}

.zh_back_btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 999px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.zh_back_btn:hover {
    background: var(--gradient-secondary);
    color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-2px);
}

/* Toast 通知样式 */
.zh_toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--gradient-primary);
    color: #ffffff;
    padding: 16px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    z-index: 10000;
    box-shadow: var(--shadow-strong);
    animation: toastShow 0.3s ease-out;
}

@keyframes toastShow {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .zh_detail_content {
        grid-template-columns: 1fr;
    }
    
    .zh_detail_header,
    .zh_detail_info,
    .zh_detail_image,
    .zh_detail_content_section,
    .zh_contact_section {
        padding: 40px;
    }
}

@media (max-width: 768px) {
    .zh_detail_title {
        font-size: 28px;
    }
    
    .zh_detail_header,
    .zh_detail_info,
    .zh_detail_image,
    .zh_detail_content_section,
    .zh_contact_section {
        padding: 30px;
    }
    
    .zh_contact_buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .zh_contact_btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .zh_detail_title {
        font-size: 24px;
    }
    
    .zh_detail_header,
    .zh_detail_info,
    .zh_detail_image,
    .zh_detail_content_section,
    .zh_contact_section {
        padding: 20px;
    }
    
    .zh_info_item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .zh_info_label {
        min-width: auto;
    }
    
    .zh_content_body {
        font-size: 14px;
    }
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.zh_detail_card {
    animation: fadeInUp 0.6s ease-out;
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }
}