.whatsappManage header.header{background:linear-gradient(180deg,#f7fafc 100%,#fff 0)}.whatsapp-manage-page{background:#fff;color:#303133;font-family:PingFang SC,Microsoft YaHei,Arial,sans-serif}.whatsapp-manage-page .hero-section{background:linear-gradient(180deg,#f7fafc 91.9%,#fff 117.07%)}.whatsapp-manage-page .page-container{margin:0 auto;max-width:calc(100% - 48px);width:1400px}.whatsapp-manage-page .hero-inner{align-items:center;display:flex;justify-content:space-between;padding:100px 0}.whatsapp-manage-page .hero-copy{width:610px}.whatsapp-manage-page .hero-copy h1{color:#303133;font-size:46px;font-weight:600;line-height:1.5;margin:0 0 28px}.whatsapp-manage-page .hero-copy p{color:#555;font-size:22px;line-height:1.5;margin:0 0 30px}.whatsapp-manage-page .primary-button{align-items:center;background:#1a60fe;border-radius:4px;color:#fff;display:inline-flex;font-size:14px;height:40px;justify-content:center;text-decoration:none;transition:background .2s ease,box-shadow .2s ease,transform .2s ease;width:94px}.whatsapp-manage-page .primary-button:hover{background:#1b51cb;box-shadow:0 4px 15px #0b1faf40}.whatsapp-manage-page .primary-button:active{transform:translateY(0)}.whatsapp-manage-page .hero-visual{width:650px}.whatsapp-manage-page .hero-visual img{display:block;width:100%}.whatsapp-manage-page .feature-section{background:#fff;padding:100px 0}.whatsapp-manage-page .feature-section.reverse .feature-inner{flex-direction:row-reverse}.whatsapp-manage-page .feature-inner{align-items:center;display:flex;justify-content:space-between}.whatsapp-manage-page .feature-copy{width:610px}.whatsapp-manage-page .feature-copy h2,.whatsapp-manage-page .feature-copy h3{color:#303133;font-size:40px;font-weight:600;line-height:1.3}.whatsapp-manage-page .feature-copy p{color:#555;font-size:20px;line-height:1.5;margin:25px 0 30px}.whatsapp-manage-page .feature-copy a{align-items:center;background:#1a60fe;border-radius:4px;color:#fff;display:inline-flex;font-size:14px;height:40px;justify-content:center;text-decoration:none;transition:background .2s ease,box-shadow .2s ease,transform .2s ease;width:94px}.whatsapp-manage-page .feature-copy a:hover{background:#1b51cb;box-shadow:0 4px 15px #0b1faf40}.whatsapp-manage-page .feature-copy a:active{transform:translateY(0)}.whatsapp-manage-page .feature-visual{width:560px}.whatsapp-manage-page .feature-visual img{display:block;width:100%}.whatsapp-manage-page .news-section{background:#f5f7fa;padding:100px 0}.whatsapp-manage-page .section-title{align-items:center;display:flex;gap:12px;margin-bottom:54px}.whatsapp-manage-page .section-title span{background:url(../images/facebook-lead/red-fire.svg) 50%/contain no-repeat;height:32px;width:32px}.whatsapp-manage-page .section-title h2{color:#303133;font-size:28px;font-weight:500;margin:0}.whatsapp-manage-page .news-list{display:grid;gap:28px 90px;grid-auto-flow:column;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(4,auto)}.whatsapp-manage-page .news-list a{color:#303133;display:flex;font-size:18px;font-weight:500;gap:10px;line-height:1.5;min-width:0;text-decoration:none}.whatsapp-manage-page .news-list a:hover{color:#1a60fe}.whatsapp-manage-page .news-list span{color:#898b95;flex:0 0 24px;text-align:center;width:29px}.whatsapp-manage-page .news-list a:nth-child(-n+3) span{color:#f56c6c}.whatsapp-manage-page .news-list p{margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media(max-width:1600px){.whatsapp-manage-page .page-container{width:1200px}}@media(max-width:900px){.whatsapp-manage-page .page-container{max-width:calc(100% - 32px)}.whatsapp-manage-page .feature-inner,.whatsapp-manage-page .feature-section.reverse .feature-inner,.whatsapp-manage-page .hero-inner{align-items:flex-start;flex-direction:column}.whatsapp-manage-page .feature-inner{gap:40px}.whatsapp-manage-page .hero-inner{min-height:auto;padding:60px 0}.whatsapp-manage-page .feature-copy,.whatsapp-manage-page .feature-visual,.whatsapp-manage-page .hero-copy,.whatsapp-manage-page .hero-visual{width:100%}.whatsapp-manage-page .hero-visual{margin-top:30px}.whatsapp-manage-page .hero-copy h1{font-size:30px}.whatsapp-manage-page .feature-copy p,.whatsapp-manage-page .hero-copy p{font-size:18px}.whatsapp-manage-page .feature-section,.whatsapp-manage-page .news-section{padding:64px 0}.whatsapp-manage-page .feature-copy h2,.whatsapp-manage-page .feature-copy h3{font-size:28px}.whatsapp-manage-page .news-list{gap:18px;grid-auto-flow:row;grid-template-columns:1fr;grid-template-rows:none}}