/* AI 核心能力 Section */
.ai-capabilities-section {
    padding: 80px 0;
    background: #fff;
}
.ai-capabilities-section .sec-title h2 {
    font-family: 'Oswald', sans-serif;
}
.ai-cap-subtitle {
    color: #6b7280;
    font-size: 14px;
    text-align: center;
    margin-top: 8px;
    margin-bottom: 30px;
}
.ai-cap-card {
    background: #f8fafc;
    border-radius: 10px;
    padding: 24px;
    border: 1px solid #e5e7eb;
    margin-bottom: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.ai-cap-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}
.ai-cap-icon {
    font-size: 28px;
    margin-bottom: 12px;
}
.ai-cap-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: #111827;
    margin-bottom: 8px;
}
.ai-cap-card p {
    font-size: 13px;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

/* 行业解决方案入口 Section */
.industry-entry-section {
    padding: 80px 0;
    background: #f9fafb;
}
.industry-entry-card {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    background: #fff;
    margin-bottom: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
    display: block;
}
.industry-entry-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.1);
}
.industry-entry-top {
    padding: 28px 20px;
    text-align: center;
}
.industry-entry-top.ecommerce { background: linear-gradient(135deg, #fef2f2, #fecaca); }
.industry-entry-top.gaming { background: linear-gradient(135deg, #fefce8, #fde68a); }
.industry-entry-top.manufacturing { background: linear-gradient(135deg, #f0fdf4, #bbf7d0); }
.industry-entry-icon {
    font-size: 32px;
}
.industry-entry-name {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
    margin-top: 8px;
}
.industry-entry-desc {
    padding: 12px 16px;
    font-size: 12px;
    color: #6b7280;
    line-height: 1.6;
}
.industry-entry-link {
    padding: 0 16px 14px;
    font-size: 12px;
    color: #1a73e8;
    font-weight: 600;
}

/* TekoAI 推荐 Section */
.tekoai-home-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #0f172a 100%);
    color: #fff;
}
.tekoai-home-inner {
    display: flex;
    align-items: center;
    gap: 32px;
}
.tekoai-home-content {
    flex: 1;
}
.tekoai-home-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}
.tekoai-home-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #7c3aed, #06b6d4);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}
.tekoai-home-brand {
    font-size: 22px;
    font-weight: 700;
}
.tekoai-home-tag {
    font-size: 10px;
    background: rgba(124,58,237,0.5);
    padding: 2px 8px;
    border-radius: 4px;
    margin-left: 8px;
}
.tekoai-home-headline {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}
.tekoai-home-desc {
    font-size: 14px;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
    margin-bottom: 20px;
}
.tekoai-home-btns {
    display: flex;
    gap: 12px;
}
.tekoai-home-btn-primary {
    background: linear-gradient(135deg, #7c3aed, #06b6d4);
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    display: inline-block;
}
.tekoai-home-btn-secondary {
    border: 1px solid rgba(255,255,255,0.3);
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 14px;
    color: #fff;
    text-decoration: none;
    display: inline-block;
}
.tekoai-home-image {
    flex: 0 0 220px;
    text-align: center;
}
.tekoai-home-placeholder {
    width: 200px;
    height: 140px;
    background: rgba(255,255,255,0.08);
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: rgba(255,255,255,0.4);
}

@media (max-width: 768px) {
    .tekoai-home-inner { flex-direction: column; }
    .tekoai-home-image { display: none; }
    .tekoai-home-btns { flex-direction: column; }
}