/* ==================== 产品定价页 ==================== */
/* pricing.ejs 专属样式；导航/页脚/设计变量等公共部分复用 index.css */

.pricing-section {
    margin-top: 70px;
    padding: 70px 0 90px;
    background: linear-gradient(180deg, var(--primary-blue-bg) 0%, var(--bg-page) 60%);
}

.pricing-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-main);
    text-align: center;
}

.pricing-subtitle {
    font-size: 18px;
    color: var(--color-desc);
    text-align: center;
    margin: 14px 0 50px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: stretch;
}

.pricing-card {
    position: relative;
    background-color: var(--color-white);
    border: 1px solid #f0f0f0;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 0 2px 0 rgba(0, 0, 0, 0.1);
    padding: 30px 28px;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    box-shadow: 0 10px 30px rgba(27, 84, 255, 0.15);
    transform: translateY(-5px);
    border-color: var(--primary-blue-bg);
}

/* 推荐档：蓝色描边高亮 */
.pricing-card.highlight {
    border: 2px solid var(--primary-blue);
    box-shadow: 0 10px 30px rgba(27, 84, 255, 0.15);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 28px;
    padding: 6px 14px;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    color: var(--color-white);
    background-color: var(--primary-blue);
    border-radius: var(--border-radius-pill);
}

.plan-name {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-main);
    line-height: 1.2;
}

.plan-tag {
    margin-top: 6px;
    font-size: 13px;
    color: var(--primary-blue);
    line-height: 1;
}

.plan-desc {
    margin: 10px 0 20px;
    font-size: 14px;
    color: var(--color-desc);
    line-height: 1.5;
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 6px;
    flex-wrap: wrap;
}

.price-text {
    font-size: 40px;
    font-weight: 700;
    color: var(--color-main);
    line-height: 1.1;
}

.price-suffix {
    font-size: 14px;
    color: var(--color-desc-light);
}

.plan-note {
    margin: 8px 0 24px;
    font-size: 13px;
    color: var(--color-desc-light);
}

.plan-button {
    display: block;
    text-align: center;
    padding: 14px 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1;
    border-radius: var(--border-radius-pill);
    transition: all 0.3s ease;
}

.plan-button.primary {
    color: var(--color-white);
    background-color: var(--primary-blue);
}

.plan-button.primary:hover {
    background-color: var(--primary-blue-light);
    box-shadow: 0 4px 12px rgba(27, 84, 255, 0.3);
}

.plan-button.ghost {
    color: var(--primary-blue);
    border: 1px solid var(--primary-blue);
}

.plan-button.ghost:hover {
    color: var(--color-white);
    background-color: var(--primary-blue);
}

.plan-features {
    margin-top: 26px;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.plan-features li {
    position: relative;
    padding-left: 24px;
    font-size: 14px;
    color: var(--color-main);
    line-height: 1.4;
}

.plan-features li.included::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: 700;
}

.plan-features li.excluded {
    color: var(--color-desc-light);
}

.plan-features li.excluded::before {
    content: '—';
    position: absolute;
    left: 0;
}

/* ==================== 移动端适配 ==================== */
@media (max-width: 768px) {
    .pricing-section {
        margin-top: 60px;
        padding: 50px 0 60px;
    }

    .pricing-title {
        font-size: 26px;
    }

    .pricing-subtitle {
        font-size: 15px;
        margin: 10px 0 34px;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .pricing-card {
        width: 100%;
        max-width: 420px;
        margin: 0 auto;
    }

    .price-text {
        font-size: 32px;
    }
}