/* Hero区域样式 - 清新蓝配色 */
.concept-hero {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    color: #2563eb;
    padding: 30px 20px;
    margin-bottom: 0;
}

.concept-hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* 布局容器 */
.hero-layout {
    display: flex;
    gap: 40px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

/* 左侧内容区 */
.hero-left {
    flex: 1;
    min-width: 300px;
    max-width: 600px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* 右侧内容区 */
.hero-right {
    flex: 1;
    min-width: 300px;
    max-width: 500px;
}

.module-main-title {
    font-size: 42px;
    font-weight: 700;
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    text-align: left;
}

.module-subtitle {
    font-size: 18px;
    color: #374151;
    max-width: 800px;
    margin: 0;
    text-align: left;
    opacity: 0.9;
}

/* 数据区域样式 */
.data-section {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    padding: 15px 0;
}

.data-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.data-number {
    font-size: 24px;
    font-weight: 700;
    color: #2563eb;
}

.data-label {
    font-size: 14px;
    color: #6b7280;
}

/* Hero右侧引导卡片容器 */
.hero-guides-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background: white;
}

/* 引导卡片布局 */
.hero-guides {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

/* 引导卡片基础样式 */
.guide-card {
    padding: 24px;
    border-radius: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

/* 开源版引导卡片 - 弱引导 */
.guide-card.open-source {
    border: 1px solid #e2e8f0;
    background: #f8fafc;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* 商业版引导卡片 - 强引导 */
.guide-card.commercial {
    border: 2px solid #3b82f6;
    background: white;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.15);
}

/* 引导卡片标题 */
.guide-card-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

/* 开源版标题颜色 */
.guide-card.open-source .guide-card-title {
    color: #1e293b;
}

/* 商业版标题颜色 */
.guide-card.commercial .guide-card-title {
    color: #3b82f6;
}

/* 引导卡片描述 */
.guide-card-description {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.5;
    margin-bottom: 16px;
}

/* 卡片悬停效果 */
.guide-card:hover {
    transform: translateY(-2px);
}

/* 开源版卡片悬停 */
.guide-card.open-source:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* 商业版卡片悬停 */
.guide-card.commercial:hover {
    box-shadow: 0 12px 32px rgba(59, 130, 246, 0.2);
}

/* 引导卡片按钮 */
.guide-card-btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    margin-top: 8px;
}

/* 开源版按钮样式 */
.open-source-btn {
    background: #10b981;
    color: white;
    border: none;
}

.open-source-btn:hover {
    background: #059669;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

/* 商业版按钮样式 */
.commercial-btn {
    background: #3b82f6;
    color: white;
}

.commercial-btn:hover {
    background: #2563eb;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(59, 130, 246, 0.3);
}

/* Hero标签样式 */
.hero-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.hero-tag {
    display: inline-block;
    padding: 6px 14px;
    background: #ffffff;
    color: #2563EB;
    font-size: 13px;
    font-weight: 500;
    border-radius: 20px;
    border: 1px solid #93c5fd;
    transition: all 0.3s ease;
    box-shadow: none;
    text-decoration: none;
}

.hero-tag:hover {
    background: #dbeafe;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(59, 130, 246, 0.1);
    border-color: #60a5fa;
}

/* 响应式适配 */
@media (max-width: 992px) {
    .hero-layout {
        flex-direction: column;
        align-items: stretch !important;
        gap: 32px !important;
    }

    .hero-left, .hero-right {
        min-width: 100% !important;
        max-width: 100% !important;
    }

    .module-main-title {
        font-size: 32px;
        text-align: center;
    }

    .module-subtitle {
        text-align: center;
        margin: 0 auto;
    }

    .hero-tags {
        justify-content: center;
    }

    .data-section {
        justify-content: center;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .concept-hero {
        padding: 24px 16px;
    }

    .hero-guides {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .module-main-title {
        font-size: 28px;
    }

    .module-subtitle {
        font-size: 16px;
    }
}