/* ===== 美陈设计制作页面样式 ===== */

/* Hero */
.mc-hero { padding: 60px 0 80px; background: #ffffff; position: relative; }
.mc-hero-content { display: flex; justify-content: space-between; align-items: flex-start; gap: 50px; }
.mc-hero-text { flex: 1; max-width: 480px; padding-top: 20px; }
.mc-hero-badge { display: inline-block; background: #f4f0ff; padding: 6px 16px; border-radius: 20px; font-size: 13px; color: #4935ff; margin-bottom: 20px; border: 1px solid #e5e0ff; }
.mc-hero-title { font-size: 44px; line-height: 1.15; margin-bottom: 20px; font-weight: 600; color: #111; }
.mc-hero-desc { color: #666; margin-bottom: 35px; font-size: 15px; line-height: 1.8; }
.mc-hero-image-wrap { flex: 1.3; position: relative; border-radius: 20px; overflow: hidden; height: 400px; background: #e8e8e8; }
.mc-hero-image-wrap img { width: 100%; height: 100%; object-fit: cover; }
.mc-location-tag { position: absolute; bottom: 20px; left: 20px; background: rgba(255,255,255,0.85); backdrop-filter: blur(10px); padding: 12px 16px; border-radius: 12px; box-shadow: 0 8px 20px rgba(0,0,0,0.05); font-size: 13px; color: #333; border: 1px solid rgba(255,255,255,0.5); }
.mc-location-tag strong { display: block; font-size: 15px; margin-bottom: 2px; }
.mc-location-tag span { color: #888; font-size: 12px; }

/* 核心卖点 */
.mc-usp { padding: 40px 0 60px; text-align: center; }
.mc-usp h2 { font-size: 28px; margin-bottom: 40px; font-weight: 600; }
.mc-usp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; text-align: left; }
.mc-usp-card { background: #fbfbfd; border-radius: 12px; padding: 30px; transition: transform 0.2s; }
.mc-usp-card h4 { margin-bottom: 8px; font-size: 17px; font-weight: 600; color: #111; }
.mc-usp-card p { color: #666; font-size: 14px; line-height: 1.6; }
.mc-usp-icon { margin-bottom: 15px; display: block; }
.mc-usp-icon img { width: 32px; height: 32px; }

/* 服务内容 */
.mc-services { padding: 60px 0 80px; background: #fafafa; }
.mc-sec-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 30px; }
.mc-sec-header h2 { font-size: 28px; font-weight: 600; }
.mc-sec-header p { color: #888; font-size: 14px; margin-top: 6px; }
.mc-sec-tabs { display: flex; gap: 10px; }
.mc-sec-tabs span { background: #fff; padding: 6px 16px; border-radius: 20px; border: 1px solid #eee; font-size: 13px; color: #666; cursor: pointer; }
.mc-sec-tabs span:first-child { background: #f4f0ff; color: #4935ff; border-color: #e5e0ff; }
.mc-services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.mc-svc-card { background: #fff; border-radius: 16px; overflow: hidden; position: relative; box-shadow: 0 4px 20px rgba(0,0,0,0.03); display: flex; flex-direction: column; }
.mc-svc-card.large { grid-column: 1 / 2; grid-row: 1 / 3; min-height: 400px; }
.mc-svc-card img { width: 100%; height: 200px; object-fit: cover; background: #e0e0e0; }
.mc-svc-card.large > img { height: 250px; flex-shrink: 0; }
.mc-svc-content { padding: 20px 24px 24px; flex: 1; display: flex; flex-direction: column; gap: 16px; }
.mc-svc-content h3 { font-size: 18px; margin-bottom: 8px; font-weight: 600; }
.mc-svc-content p { color: #666; font-size: 14px; margin-bottom: 0; line-height: 1.5; }
.mc-svc-info-img { width: 100%; flex: 1; min-height: 0; object-fit: cover; border-radius: 8px; }
.mc-svc-tags { display: flex; flex-wrap: wrap; gap: 8px; font-size: 12px; color: #999; flex-shrink: 0; }
.mc-svc-tags span { background: #f5f5f5; padding: 4px 10px; border-radius: 12px; }
.mc-svc-card.dark { background: #1a1a1a; color: #fff; }
.mc-svc-card.dark p { color: #aaa; }
.mc-svc-card.dark .mc-svc-tags span { background: rgba(255,255,255,0.1); color: #ccc; }
.mc-svc-card.dark img { opacity: 0.6; }
.mc-svc-content-overlay { position: absolute; bottom: 0; left: 0; right: 0; background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.75) 100%); color: #fff; padding: 40px 20px 20px; }
.mc-svc-content-overlay h3 { color: #fff; }
.mc-svc-content-overlay p { color: rgba(255,255,255,0.85); margin-bottom: 0; }

/* 标准化服务流程 */
.mc-process { padding: 80px 0; background: #fff; text-align: center; }
.mc-process h2 { font-size: 28px; font-weight: 600; margin-bottom: 8px; }
.mc-process > p { color: #888; font-size: 14px; margin-bottom: 50px; }
.mc-process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: left; }
.mc-pl-item { text-align: center; padding: 10px; }
.mc-pl-icon-wrap { width: 48px; height: 48px; background: #f4f0ff; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.mc-pl-icon-wrap img { width: 24px; height: 24px; }
.mc-pl-item h4 { font-size: 16px; margin-bottom: 6px; font-weight: 600; }
.mc-pl-item p { font-size: 13px; color: #666; line-height: 1.5; }

/* 自研美陈数据技术栈 */
.mc-tech { padding: 80px 0; background: #fafbfc; }
.mc-tech .container { display: flex; gap: 60px; align-items: center; }
.mc-tech-content { flex: 1; }
.mc-tech-content h2 { font-size: 28px; font-weight: 600; margin-bottom: 15px; }
.mc-tech-content > p { color: #666; font-size: 14px; margin-bottom: 30px; }
.mc-ta-features { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.mc-ta-item h4 { font-size: 15px; font-weight: 600; margin-bottom: 4px; display: flex; align-items: center; gap: 8px; }
.mc-ta-item p { font-size: 13px; color: #666; }
.mc-tech-visual { flex: 1; position: relative; }
.mc-tech-img { width: 100%; height: 300px; border-radius: 16px; object-fit: cover; }
.mc-tech-stats-badge { position: absolute; bottom: -20px; right: -20px; background: #fff; padding: 15px 24px; border-radius: 16px; box-shadow: 0 8px 30px rgba(0,0,0,0.08); text-align: center; }
.mc-tech-stats-badge strong { font-size: 28px; color: #4935ff; display: block; }
.mc-tech-stats-badge span { font-size: 12px; color: #666; }

/* 落地效果图 */
.mc-case { padding: 100px 0; background: #fff; }
.mc-case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.mc-case-images { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 12px; height: 380px; }
.mc-case-img { background: #ddd; border-radius: 12px; object-fit: cover; width: 100%; height: 100%; }
.mc-case-img:nth-child(1) { grid-column: 1 / 3; height: 180px; }
.mc-case-img:nth-child(2) { height: 180px; }
.mc-case-img:nth-child(3) { height: 180px; }
.mc-case-text h2 { font-size: 28px; font-weight: 600; margin-bottom: 10px; }
.mc-case-text > p { color: #666; font-size: 14px; margin-bottom: 30px; }
.mc-case-steps { display: flex; flex-direction: column; gap: 24px; }
.mc-cs-item { display: flex; gap: 15px; align-items: flex-start; }
.mc-cs-num { width: 32px; height: 32px; background: #f4f0ff; color: #4935ff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; flex-shrink: 0; }
.mc-cs-item h4 { font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.mc-cs-item p { font-size: 13px; color: #666; line-height: 1.5; }

/* FAQ */
.mc-faq { padding: 60px 0 80px; background: #fafbfc; }
.mc-faq .container { text-align: center; }
.mc-faq h2 { font-size: 28px; font-weight: 600; margin-bottom: 8px; }
.mc-faq > p { color: #888; margin-bottom: 40px; }
.mc-faq-list { max-width: 800px; margin: 0 auto; text-align: left; }

/* CTA */
.mc-cta { background: #3b2bf5; padding: 80px 0; text-align: center; color: #fff; }
.mc-cta h2 { font-size: 34px; font-weight: 600; margin-bottom: 10px; }
.mc-cta p { opacity: 0.8; font-size: 15px; margin-bottom: 30px; }
.mc-cta .btn { padding: 14px 40px; font-size: 15px; }

/* 响应式 */
@media (max-width: 992px) {
    .mc-hero-content, .mc-tech .container, .mc-case-grid { flex-direction: column; }
    .mc-hero-image-wrap { width: 100%; height: 300px; }
    .mc-usp-grid { grid-template-columns: 1fr; }
    .mc-services-grid { grid-template-columns: 1fr; }
    .mc-svc-card.large { grid-column: auto; grid-row: auto; min-height: auto; }
    .mc-process-grid { grid-template-columns: 1fr 1fr; }
    .mc-ta-features { grid-template-columns: 1fr; }
    .mc-case-images { height: auto; grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .mc-hero { padding: 30px 0 40px; }
    .mc-hero-title { font-size: 26px; }
    .mc-hero-desc { font-size: 14px; line-height: 1.7; margin-bottom: 24px; }
    .mc-hero-image-wrap { height: 220px; }
    .mc-hero-actions { flex-direction: column; gap: 10px; }
    .mc-location-tag { padding: 10px 14px; font-size: 12px; }
    .mc-location-tag strong { font-size: 14px; }
    .mc-usp, .mc-services, .mc-process, .mc-tech, .mc-case, .mc-faq { padding: 40px 0; }
    .mc-usp h2, .mc-sec-header h2, .mc-process h2, .mc-tech-content h2, .mc-case-text h2, .mc-faq h2 { font-size: 22px; }
    .mc-usp h2 { margin-bottom: 30px; }
    .mc-usp-card { padding: 20px; }
    .mc-usp-card h4 { font-size: 16px; }
    .mc-usp-card p { font-size: 13px; }
    .mc-usp-icon img { width: 28px; height: 28px; }
    .mc-sec-header { flex-direction: column; align-items: flex-start; gap: 12px; }
    .mc-svc-card img { height: 160px; }
    .mc-svc-card.large img { height: 160px; }
    .mc-svc-content { padding: 16px 18px; }
    .mc-svc-content h3 { font-size: 16px; }
    .mc-svc-content p { font-size: 13px; }
    .mc-process > p { margin-bottom: 30px; }
    .mc-process-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
    .mc-pl-icon-wrap { width: 42px; height: 42px; }
    .mc-pl-item h4 { font-size: 15px; }
    .mc-pl-item p { font-size: 12px; }
    .mc-tech-content > p { font-size: 13px; margin-bottom: 20px; }
    .mc-ta-features { gap: 14px; }
    .mc-ta-item h4 { font-size: 14px; }
    .mc-ta-item p { font-size: 12px; }
    .mc-tech-img { height: 220px; }
    .mc-tech-stats-badge { padding: 12px 18px; }
    .mc-tech-stats-badge strong { font-size: 22px; }
    .mc-case-steps { gap: 18px; }
    .mc-cs-num { width: 28px; height: 28px; font-size: 13px; }
    .mc-cs-item h4 { font-size: 15px; }
    .mc-cs-item p { font-size: 12px; }
    .mc-faq-list .faq-item { padding: 16px 18px; }
    .mc-faq-list .faq-question { font-size: 14px; }
    .mc-faq-list .faq-answer { font-size: 13px; }
    .mc-cta { padding: 40px 0; }
    .mc-cta h2 { font-size: 22px; }
    .mc-cta p { font-size: 13px; }
    .mc-cta .btn { padding: 12px 32px; font-size: 14px; }
}

@media (max-width: 480px) {
    .mc-hero-title { font-size: 22px; }
    .mc-hero-desc { font-size: 13px; }
    .mc-hero-image-wrap { height: 180px; }
    .mc-usp, .mc-services, .mc-process, .mc-tech, .mc-case, .mc-faq { padding: 36px 0; }
    .mc-usp h2, .mc-sec-header h2, .mc-process h2, .mc-tech-content h2, .mc-case-text h2, .mc-faq h2 { font-size: 18px; }
    .mc-usp-card { padding: 16px; }
    .mc-svc-content { padding: 14px 16px; }
    .mc-process-grid { grid-template-columns: 1fr; }
    .mc-case-images { flex-direction: column; }
    .mc-cta h2 { font-size: 18px; }
    .mc-cta p { font-size: 13px; }
    .mc-cta .btn { width: 100%; text-align: center; }
}