/* 套餐选择 + 底部CTA区域 - PC/手机自适应 */
.pricing-section {
    width: 100%;
}

/* 上半部分：套餐选择 */
.pricing-container {
    background: linear-gradient(180deg, #e6f9f4 0%, #fff 100%);
    padding: 70px 0;
}

.pricing-header {
    text-align: center;
    margin-bottom: 50px;
}

.pricing-title {
    font-size: clamp(24px, 5vw, 30px);
    font-weight: 700;
    color: #111;
    margin-bottom: 8px;
}

.pricing-subtitle {
    font-size: 15px;
    color: #666;
}

.pricing-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.pricing-card {
    background: #fff;
    border-radius: 16px;
    padding: 24px;
    border: 1px solid #eee;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card.featured {
    border-color: #00ff88;
    box-shadow: 0 0 20px rgba(0,255,136,0.1);
}

.card-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 12px;
    color: #999;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.card-icon {
    width: 40px;
    height: 40px;
}

.card-icon svg {
    width: 100%;
    height: 100%;
}

.card-title-wrap h3 {
    font-size: 18px;
    font-weight: 600;
    color: #111;
    margin: 0 0 4px 0;
}

.card-tag {
    font-size: 12px;
    color: #999;
}

.card-price {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.price {
    font-size: 24px;
    font-weight: 700;
    color: #111;
}

.period {
    font-size: 14px;
    color: #666;
}

.buy-btn {
    padding: 6px 16px;
    background: #111;
    color: #fff;
    border: none;
    border-radius: 16px;
    font-size: 13px;
    cursor: pointer;
}

.pricing-card.featured .buy-btn {
    background: #00ff88;
    color: #111;
}

.card-features h4 {
    font-size: 14px;
    font-weight: 600;
    color: #111;
    margin: 16px 0 8px 0;
    padding-bottom: 4px;
    border-bottom: 1px solid #eee;
}

.card-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.card-features li {
    font-size: 13px;
    color: #555;
    margin-bottom: 6px;
}

/* 下半部分：底部CTA */
.cta-section {
    background: #1a1d23;
    padding: 70px 0 40px;
    color: #fff;
}

.cta-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.cta-header {
    text-align: center;
    margin-bottom: 40px;
}

.cta-title {
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 8px 0;
}

.cta-subtitle {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 10px 0;
}

.cta-desc {
    font-size: 14px;
    color: #aaa;
}

.cta-plans {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 50px;
}

.cta-plan {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0.6;
}

.cta-plan.featured {
    opacity: 1;
}

.cta-plan .plan-icon {
    width: 50px;
    height: 50px;
}

.cta-plan .plan-icon svg {
    width: 100%;
    height: 100%;
}

.plan-name {
    font-size: 14px;
}

.cta-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    border-top: 1px solid #333;
    padding-top: 30px;
}

.footer-info p {
    font-size: 12px;
    color: #aaa;
    margin: 4px 0;
}

.footer-qrcode {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.footer-qrcode img {
    width: 80px;
    height: 80px;
    border-radius: 8px;
}

.footer-qrcode span {
    font-size: 12px;
    color: #aaa;
}

/* 响应式适配 */
@media (max-width: 900px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .cta-plans {
        flex-wrap: wrap;
    }
}

@media (max-width: 600px) {
    .pricing-container, .cta-section {
        padding: 50px 0;
    }
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    .cta-footer {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .cta-footer {
        flex-direction: column !important;
        align-items: center !important;
        text-align: center !important;
        padding: 30px 16px !important;
    }
    .footer-info {
        margin-bottom: 30px !important;
        align-items: center !important;
    }
}