/* Intelligence landing page */

.market-kpi-grid.landing {
    grid-template-columns: repeat(3, 1fr);
}

/* ===== Product cards (通体白: section 自铺白底, 与 trends index 同款) ===== */
.tools-grid-section {
    padding: 40px 20px;
    background: #fff;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    max-width: 1100px;
    margin: 0 auto;
}

.tool-card {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    padding: 22px 24px;
    text-decoration: none;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tool-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.tool-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tool-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--gradient-main);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.tool-card-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--dark);
}

.tool-card-desc {
    color: var(--gray);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }

    .market-kpi-grid.landing {
        grid-template-columns: 1fr;
    }
}

/* ===== landing hero: 独立于数据页的紧凑规格, 与其他 kit index 一致 (trends: 80px/4rem/50px) ===== */
:root.intelligence-index {
    --hero-padding: 80px 20px;
    --hero-title-size: 4rem;
}

html.intelligence-index .hero-section h1.hero-subtitle {
    margin-bottom: 50px;
}

/* ===== 通体白: 正文区与整页铺白 (与 trends index 同款) ===== */
html.intelligence-index .main-container {
    background: #fff;
}

/* ===== content 区: 逐条照抄 trends-index (中和 basic 里的白卡样式) ===== */
html.intelligence-index .content-section {
    padding: 40px 20px;
    background: #fff;
    max-width: none;
}

html.intelligence-index .content-container {
    max-width: 1200px;
    margin: 0 auto;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
}

html.intelligence-index .content-section h2 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 20px;
}

html.intelligence-index .content-section h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 24px 0 12px;
}

html.intelligence-index .content-section p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 14px;
    font-size: 1rem;
}

html.intelligence-index .content-section a {
    color: #0077BE;
    text-decoration: none;
    font-weight: 600;
}

html.intelligence-index .content-section a:hover {
    color: #005a8d;
    text-decoration: underline;
}

@media (max-width: 768px) {
    html.intelligence-index .content-section {
        padding: 30px 16px;
    }
}