.bcp-mobile{width:100%;max-width:640px;margin:0 auto;overflow-x:hidden;font-family:"Source Han Sans SC","Noto Sans CJK SC","PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}
.bcp-section{width:100%;padding:40px 0;box-sizing:border-box}
.bcp-bg-white{background:#fff}
.bcp-bg-gray{background:#f5f7fa}
.bcp-container{width:100%;padding:0 16px;box-sizing:border-box}
.bcp-section-title{font-size:20px;font-weight:700;color:#1a1a2e;text-align:center;line-height:1.4;margin:0 0 10px}
.bcp-section-desc{font-size:14px;color:#64748b;text-align:center;line-height:1.7;margin:0 auto 24px}
.bcp-mobile img{max-width:100%;height:auto}
.bcp-grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.bcp-grid-card{background:#fff;border-radius:12px;padding:16px;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.bcp-grid-icon{width:32px;height:32px;border-radius:50%;background:rgba(0,103,252,.1);color:#0067FC;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;margin-bottom:10px}
.bcp-grid-title{font-size:14px;font-weight:700;color:#1a1a2e;margin-bottom:6px;line-height:1.4}
.bcp-grid-desc{font-size:12px;color:#64748b;line-height:1.6}
.bcp-screenshot{border-radius:12px;overflow:hidden;box-shadow:0 4px 20px rgba(0,0,0,.08)}
.bcp-screenshot img{width:100%;display:block}
.bcp-tabs-nav{display:flex;gap:8px;padding:4px;background:#f1f5f9;border-radius:12px;margin-bottom:20px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.bcp-tabs-nav::-webkit-scrollbar{display:none}
.bcp-tab-btn{flex:1;min-width:fit-content;padding:10px 12px;border-radius:8px;background:transparent;color:#64748b;font-size:13px;font-weight:500;border:none;white-space:nowrap;cursor:pointer;text-align:center}
.bcp-tab-btn.active{background:#fff;color:#0067FC;font-weight:700;box-shadow:0 2px 8px rgba(0,0,0,.08)}
.bcp-tab-panel{display:none}
.bcp-tab-panel.active{display:block}
.bcp-tab-img{border-radius:12px;overflow:hidden;margin-bottom:20px;box-shadow:0 2px 12px rgba(0,0,0,.08);aspect-ratio:2/1}
.bcp-tab-img img{width:100%;height:100%;object-fit:cover;display:block}
.bcp-tab-panel-title{font-size:18px;font-weight:700;color:#1a1a2e;margin-bottom:12px}
.bcp-tab-intro{font-size:14px;color:#64748b;line-height:1.7;margin-bottom:16px}
.bcp-feature-list{display:flex;flex-direction:column;gap:12px}
.bcp-feature-item{display:flex;gap:12px;align-items:flex-start;background:#f8fafc;border-radius:10px;padding:14px}
.bcp-feature-icon{flex-shrink:0;width:32px;height:32px;border-radius:8px;background:#EFF6FF;display:flex;align-items:center;justify-content:center;overflow:hidden}
.bcp-feature-icon img{width:24px;height:24px;object-fit:contain}
.bcp-feature-title{font-size:14px;font-weight:700;color:#1a1a2e;margin-bottom:4px;line-height:1.4}
.bcp-feature-desc{font-size:13px;color:#64748b;line-height:1.6}
.bcp-workflow{position:relative;padding-left:44px}
.bcp-step{position:relative;padding-bottom:28px}
.bcp-step:last-child{padding-bottom:0}
.bcp-step::before{content:'';position:absolute;left:-29px;top:32px;bottom:0;width:2px;background:linear-gradient(180deg,#0067fc,#03b8ff)}
.bcp-step:last-child::before{display:none}
.bcp-step-circle{position:absolute;left:-44px;top:0;width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#0067fc,#03b8ff);color:#fff;font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:center;z-index:2}
.bcp-step-title{font-size:16px;font-weight:700;color:#1a1a2e;margin:4px 0 6px;padding-left:8px}
.bcp-step-desc{font-size:14px;color:#64748b;line-height:1.6}