.eco-section{padding:70px 0;background:#f4f8f7;scroll-margin-top:120px}
.eco-label{font-size:12px;letter-spacing:.12em;font-weight:800;color:#087d79}
.eco-heading{font-size:clamp(34px,4vw,54px);font-weight:900;margin:10px 0 30px;letter-spacing:-.04em}
.eco-heading span{color:#cf202f}
.eco-card{background:#fff;display:grid;grid-template-columns:1fr 1.1fr;overflow:hidden;box-shadow:0 14px 40px #00000010}
.eco-visual{background:#0c827e;display:flex;align-items:center;justify-content:center;min-width:0}
.eco-visual img{width:100%;height:auto;display:block}
.eco-content{padding:35px}
.eco-tag{font-size:11px;letter-spacing:.09em;font-weight:900;color:#087d79}
.eco-content h3{font-size:clamp(27px,3vw,40px);line-height:1.12;margin:14px 0 20px;letter-spacing:-.035em}
.eco-content p{font-size:14px;line-height:1.65;color:#555}
.eco-details{display:grid;gap:12px;padding:20px 0;margin:20px 0;border-top:1px solid #ddd;border-bottom:1px solid #ddd;font-size:14px}
.eco-count-label{font-weight:900!important;font-size:12px!important;letter-spacing:.08em;color:#087d79!important}
.eco-countdown{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.eco-countdown>div{background:#087d79;color:white;text-align:center;padding:15px 5px;border-radius:6px}
.eco-countdown strong{display:block;font-size:clamp(20px,2.4vw,33px);font-variant-numeric:tabular-nums}
.eco-countdown small{display:block;font-size:9px;letter-spacing:.06em;margin-top:5px}
.eco-count-status{font-weight:800;color:#087d79!important}
.eco-registration{margin-top:23px}
.eco-actions{display:flex;gap:10px;flex-wrap:wrap}
.eco-button{padding:14px 18px;text-decoration:none;font-size:13px;font-weight:800;border-radius:3px;text-align:center}
.eco-primary{background:#cf202f;color:white}
.eco-secondary{border:2px solid #087d79;color:#087d79}
.eco-button:hover{opacity:.85}
@media(max-width:850px){
.eco-card{grid-template-columns:1fr}
.eco-visual img{max-height:600px;object-fit:contain}
.eco-content{padding:24px}
}
@media(max-width:480px){
.eco-section{padding:45px 0}
.eco-countdown{gap:5px}
.eco-countdown>div{padding:12px 2px}
.eco-countdown small{font-size:8px}
.eco-actions{flex-direction:column}
}